| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076107710781079108010811082108310841085108610871088108910901091109210931094109510961097109810991100110111021103110411051106110711081109111011111112111311141115111611171118111911201121112211231124112511261127112811291130113111321133113411351136113711381139114011411142114311441145114611471148114911501151115211531154115511561157115811591160116111621163116411651166116711681169117011711172117311741175117611771178117911801181118211831184118511861187118811891190119111921193119411951196119711981199120012011202120312041205120612071208120912101211121212131214121512161217121812191220122112221223122412251226122712281229123012311232123312341235123612371238123912401241124212431244124512461247124812491250125112521253125412551256125712581259126012611262126312641265126612671268126912701271127212731274127512761277127812791280128112821283128412851286128712881289129012911292129312941295129612971298129913001301130213031304130513061307130813091310131113121313131413151316131713181319132013211322132313241325132613271328132913301331133213331334133513361337133813391340134113421343134413451346134713481349135013511352135313541355135613571358135913601361136213631364136513661367136813691370137113721373137413751376137713781379138013811382138313841385138613871388138913901391139213931394139513961397139813991400140114021403140414051406140714081409141014111412141314141415141614171418141914201421142214231424142514261427142814291430143114321433143414351436143714381439144014411442144314441445144614471448144914501451145214531454145514561457145814591460146114621463146414651466146714681469147014711472147314741475147614771478147914801481148214831484148514861487148814891490149114921493149414951496149714981499150015011502150315041505150615071508150915101511151215131514151515161517151815191520152115221523152415251526152715281529153015311532153315341535153615371538153915401541154215431544154515461547154815491550155115521553155415551556155715581559156015611562156315641565156615671568156915701571157215731574157515761577157815791580158115821583158415851586158715881589159015911592159315941595159615971598159916001601160216031604160516061607160816091610161116121613161416151616161716181619162016211622162316241625162616271628162916301631163216331634163516361637163816391640164116421643164416451646164716481649165016511652165316541655165616571658165916601661166216631664166516661667166816691670167116721673167416751676167716781679168016811682168316841685168616871688168916901691169216931694169516961697169816991700170117021703170417051706170717081709171017111712171317141715171617171718171917201721172217231724172517261727172817291730173117321733173417351736173717381739174017411742174317441745174617471748174917501751175217531754175517561757175817591760176117621763176417651766176717681769177017711772177317741775177617771778177917801781178217831784178517861787178817891790179117921793179417951796179717981799180018011802180318041805180618071808180918101811181218131814181518161817181818191820182118221823182418251826182718281829183018311832183318341835183618371838183918401841184218431844184518461847184818491850185118521853185418551856185718581859186018611862186318641865186618671868186918701871187218731874187518761877187818791880188118821883188418851886188718881889189018911892189318941895189618971898189919001901190219031904190519061907190819091910191119121913191419151916191719181919192019211922192319241925192619271928192919301931193219331934193519361937193819391940194119421943194419451946194719481949195019511952195319541955195619571958195919601961196219631964196519661967196819691970197119721973197419751976197719781979198019811982198319841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027202820292030203120322033203420352036203720382039204020412042204320442045204620472048204920502051205220532054205520562057205820592060206120622063206420652066206720682069207020712072207320742075207620772078207920802081208220832084208520862087208820892090209120922093209420952096209720982099210021012102210321042105210621072108210921102111211221132114211521162117211821192120212121222123212421252126212721282129213021312132213321342135213621372138213921402141214221432144214521462147214821492150215121522153215421552156215721582159216021612162216321642165216621672168216921702171217221732174217521762177217821792180218121822183218421852186218721882189219021912192219321942195219621972198219922002201220222032204220522062207220822092210221122122213221422152216221722182219222022212222222322242225222622272228222922302231223222332234223522362237223822392240224122422243224422452246224722482249225022512252225322542255225622572258225922602261226222632264226522662267226822692270227122722273227422752276227722782279228022812282228322842285228622872288228922902291229222932294229522962297229822992300230123022303230423052306230723082309231023112312231323142315231623172318231923202321232223232324232523262327232823292330233123322333233423352336233723382339234023412342234323442345234623472348234923502351235223532354235523562357235823592360236123622363236423652366236723682369237023712372237323742375237623772378237923802381238223832384238523862387238823892390239123922393239423952396239723982399240024012402240324042405240624072408240924102411241224132414241524162417241824192420242124222423242424252426242724282429243024312432243324342435243624372438243924402441244224432444244524462447244824492450245124522453245424552456245724582459246024612462246324642465246624672468246924702471247224732474247524762477247824792480248124822483248424852486248724882489249024912492249324942495249624972498249925002501250225032504250525062507250825092510251125122513251425152516251725182519252025212522252325242525252625272528252925302531253225332534253525362537253825392540254125422543254425452546254725482549255025512552255325542555255625572558255925602561256225632564256525662567256825692570257125722573257425752576257725782579258025812582258325842585258625872588258925902591259225932594259525962597259825992600260126022603260426052606260726082609261026112612261326142615261626172618261926202621262226232624262526262627262826292630263126322633263426352636263726382639264026412642264326442645264626472648264926502651265226532654265526562657265826592660266126622663266426652666266726682669267026712672267326742675267626772678267926802681268226832684268526862687268826892690269126922693269426952696269726982699270027012702270327042705270627072708270927102711271227132714271527162717271827192720272127222723272427252726272727282729273027312732273327342735273627372738273927402741274227432744274527462747274827492750275127522753275427552756275727582759276027612762276327642765276627672768276927702771277227732774277527762777277827792780278127822783278427852786278727882789279027912792279327942795279627972798279928002801280228032804280528062807280828092810281128122813281428152816281728182819282028212822282328242825282628272828282928302831283228332834283528362837283828392840284128422843284428452846284728482849285028512852285328542855285628572858285928602861286228632864286528662867286828692870287128722873287428752876287728782879288028812882288328842885288628872888288928902891289228932894289528962897289828992900290129022903290429052906290729082909291029112912291329142915291629172918291929202921292229232924292529262927292829292930293129322933293429352936293729382939294029412942294329442945294629472948294929502951295229532954295529562957295829592960296129622963296429652966296729682969297029712972297329742975297629772978297929802981298229832984298529862987298829892990299129922993299429952996299729982999300030013002300330043005300630073008300930103011301230133014301530163017301830193020302130223023302430253026302730283029303030313032303330343035303630373038303930403041304230433044304530463047304830493050305130523053305430553056305730583059306030613062306330643065306630673068306930703071307230733074307530763077307830793080308130823083308430853086308730883089309030913092309330943095309630973098309931003101310231033104310531063107310831093110311131123113311431153116311731183119312031213122312331243125312631273128312931303131313231333134313531363137313831393140314131423143314431453146314731483149315031513152315331543155315631573158315931603161316231633164316531663167316831693170317131723173317431753176317731783179318031813182318331843185318631873188318931903191319231933194319531963197319831993200320132023203320432053206320732083209321032113212321332143215321632173218321932203221322232233224322532263227322832293230323132323233323432353236323732383239324032413242324332443245324632473248324932503251325232533254325532563257325832593260326132623263326432653266326732683269327032713272327332743275327632773278327932803281328232833284328532863287328832893290329132923293329432953296329732983299330033013302330333043305330633073308330933103311331233133314331533163317331833193320332133223323332433253326332733283329333033313332333333343335333633373338333933403341334233433344334533463347334833493350335133523353335433553356335733583359336033613362336333643365336633673368336933703371337233733374337533763377337833793380338133823383338433853386338733883389339033913392339333943395339633973398339934003401340234033404340534063407340834093410341134123413341434153416341734183419342034213422342334243425342634273428342934303431343234333434343534363437343834393440344134423443344434453446344734483449345034513452345334543455345634573458345934603461346234633464346534663467346834693470347134723473347434753476347734783479348034813482348334843485348634873488348934903491349234933494349534963497349834993500350135023503350435053506350735083509351035113512351335143515351635173518351935203521352235233524352535263527352835293530353135323533353435353536353735383539354035413542354335443545354635473548354935503551355235533554355535563557355835593560356135623563356435653566356735683569357035713572357335743575357635773578357935803581358235833584358535863587358835893590359135923593359435953596359735983599360036013602360336043605360636073608360936103611361236133614361536163617361836193620362136223623362436253626362736283629363036313632363336343635363636373638363936403641364236433644364536463647364836493650365136523653365436553656365736583659366036613662366336643665366636673668366936703671367236733674367536763677367836793680368136823683368436853686368736883689369036913692369336943695369636973698369937003701370237033704370537063707370837093710371137123713371437153716371737183719372037213722372337243725372637273728372937303731373237333734373537363737373837393740374137423743374437453746374737483749375037513752375337543755375637573758375937603761376237633764376537663767376837693770377137723773377437753776377737783779378037813782378337843785378637873788378937903791379237933794379537963797379837993800380138023803380438053806380738083809381038113812381338143815381638173818381938203821382238233824382538263827382838293830383138323833383438353836383738383839384038413842384338443845384638473848384938503851385238533854385538563857385838593860386138623863386438653866386738683869387038713872387338743875387638773878387938803881388238833884388538863887388838893890389138923893389438953896389738983899390039013902390339043905390639073908390939103911391239133914391539163917391839193920392139223923392439253926392739283929393039313932393339343935393639373938393939403941394239433944394539463947394839493950395139523953395439553956395739583959396039613962396339643965396639673968396939703971397239733974397539763977397839793980398139823983398439853986398739883989399039913992399339943995399639973998399940004001400240034004400540064007400840094010401140124013401440154016401740184019402040214022402340244025402640274028402940304031403240334034403540364037403840394040404140424043404440454046404740484049405040514052405340544055405640574058405940604061406240634064406540664067406840694070407140724073407440754076407740784079408040814082408340844085408640874088408940904091409240934094409540964097409840994100410141024103410441054106410741084109411041114112411341144115411641174118411941204121412241234124412541264127412841294130413141324133413441354136413741384139414041414142414341444145414641474148414941504151415241534154415541564157415841594160416141624163416441654166416741684169417041714172417341744175417641774178417941804181418241834184418541864187418841894190419141924193419441954196419741984199420042014202420342044205420642074208420942104211421242134214421542164217421842194220422142224223422442254226422742284229423042314232423342344235423642374238423942404241424242434244424542464247424842494250425142524253425442554256425742584259426042614262426342644265426642674268426942704271427242734274427542764277427842794280428142824283428442854286428742884289429042914292429342944295429642974298429943004301430243034304430543064307430843094310431143124313431443154316431743184319432043214322432343244325432643274328432943304331433243334334433543364337433843394340434143424343434443454346434743484349435043514352435343544355435643574358435943604361436243634364436543664367436843694370437143724373437443754376437743784379438043814382438343844385438643874388438943904391439243934394439543964397439843994400440144024403440444054406440744084409441044114412441344144415441644174418441944204421442244234424442544264427442844294430443144324433443444354436443744384439444044414442444344444445444644474448444944504451445244534454445544564457445844594460446144624463446444654466446744684469447044714472447344744475447644774478447944804481448244834484448544864487448844894490449144924493449444954496449744984499450045014502450345044505450645074508450945104511451245134514451545164517451845194520452145224523452445254526452745284529453045314532453345344535453645374538453945404541454245434544454545464547454845494550455145524553455445554556455745584559456045614562456345644565456645674568456945704571457245734574457545764577457845794580458145824583458445854586458745884589459045914592459345944595459645974598459946004601460246034604460546064607460846094610461146124613461446154616461746184619462046214622462346244625462646274628462946304631463246334634463546364637463846394640464146424643464446454646464746484649465046514652465346544655465646574658465946604661466246634664466546664667466846694670467146724673467446754676467746784679468046814682468346844685468646874688468946904691469246934694469546964697469846994700470147024703470447054706470747084709471047114712471347144715471647174718471947204721472247234724472547264727472847294730473147324733473447354736473747384739474047414742474347444745474647474748474947504751475247534754475547564757475847594760476147624763476447654766476747684769477047714772477347744775477647774778477947804781478247834784478547864787478847894790479147924793479447954796479747984799480048014802480348044805480648074808480948104811481248134814481548164817481848194820482148224823482448254826482748284829483048314832483348344835483648374838483948404841484248434844484548464847484848494850485148524853485448554856485748584859486048614862486348644865486648674868486948704871487248734874487548764877487848794880488148824883488448854886488748884889489048914892489348944895489648974898489949004901490249034904490549064907490849094910491149124913491449154916491749184919492049214922492349244925492649274928492949304931493249334934493549364937493849394940494149424943494449454946494749484949495049514952495349544955495649574958495949604961496249634964496549664967496849694970497149724973497449754976497749784979498049814982498349844985498649874988498949904991499249934994499549964997499849995000500150025003500450055006500750085009501050115012501350145015501650175018501950205021502250235024502550265027502850295030503150325033503450355036503750385039504050415042504350445045504650475048504950505051505250535054505550565057505850595060506150625063506450655066506750685069507050715072507350745075507650775078507950805081508250835084508550865087508850895090509150925093509450955096509750985099510051015102510351045105510651075108510951105111511251135114511551165117511851195120512151225123512451255126512751285129513051315132513351345135513651375138513951405141514251435144514551465147514851495150515151525153515451555156515751585159516051615162516351645165516651675168516951705171517251735174517551765177517851795180518151825183518451855186518751885189519051915192519351945195519651975198519952005201520252035204520552065207520852095210521152125213521452155216521752185219522052215222522352245225522652275228522952305231523252335234523552365237523852395240524152425243524452455246524752485249525052515252525352545255525652575258525952605261526252635264526552665267526852695270527152725273527452755276527752785279528052815282528352845285528652875288528952905291529252935294529552965297529852995300530153025303530453055306530753085309531053115312531353145315531653175318531953205321532253235324532553265327532853295330533153325333533453355336533753385339534053415342534353445345534653475348534953505351535253535354535553565357535853595360536153625363536453655366536753685369537053715372537353745375537653775378537953805381538253835384538553865387538853895390539153925393539453955396539753985399540054015402540354045405540654075408540954105411541254135414541554165417541854195420542154225423542454255426542754285429543054315432543354345435543654375438543954405441544254435444544554465447544854495450545154525453545454555456545754585459546054615462546354645465546654675468546954705471547254735474547554765477547854795480548154825483548454855486548754885489549054915492549354945495549654975498549955005501550255035504550555065507550855095510551155125513551455155516551755185519552055215522552355245525552655275528552955305531553255335534553555365537553855395540554155425543554455455546554755485549555055515552555355545555555655575558555955605561556255635564556555665567556855695570557155725573557455755576557755785579558055815582558355845585558655875588558955905591559255935594559555965597559855995600560156025603560456055606560756085609561056115612561356145615561656175618561956205621562256235624562556265627562856295630563156325633563456355636563756385639564056415642564356445645564656475648564956505651565256535654565556565657565856595660566156625663566456655666566756685669567056715672567356745675567656775678567956805681568256835684568556865687568856895690569156925693569456955696569756985699570057015702570357045705570657075708570957105711571257135714571557165717571857195720572157225723572457255726572757285729573057315732573357345735573657375738573957405741574257435744574557465747574857495750575157525753575457555756575757585759576057615762576357645765576657675768576957705771577257735774577557765777577857795780578157825783578457855786578757885789579057915792579357945795579657975798579958005801580258035804580558065807580858095810581158125813581458155816581758185819582058215822582358245825582658275828582958305831583258335834583558365837583858395840584158425843584458455846584758485849585058515852585358545855585658575858585958605861586258635864586558665867586858695870587158725873587458755876587758785879588058815882588358845885588658875888588958905891589258935894589558965897589858995900590159025903590459055906590759085909591059115912591359145915591659175918591959205921592259235924592559265927592859295930593159325933593459355936593759385939594059415942594359445945594659475948594959505951595259535954595559565957595859595960596159625963596459655966596759685969597059715972597359745975597659775978597959805981598259835984598559865987598859895990599159925993599459955996599759985999600060016002600360046005600660076008600960106011601260136014601560166017601860196020602160226023602460256026602760286029603060316032603360346035603660376038603960406041604260436044604560466047604860496050605160526053605460556056605760586059606060616062606360646065606660676068606960706071607260736074607560766077607860796080608160826083608460856086608760886089609060916092609360946095609660976098609961006101610261036104610561066107610861096110611161126113611461156116611761186119612061216122612361246125612661276128612961306131613261336134613561366137613861396140614161426143614461456146614761486149615061516152615361546155615661576158615961606161616261636164616561666167616861696170617161726173617461756176617761786179618061816182618361846185618661876188618961906191619261936194619561966197619861996200620162026203620462056206620762086209621062116212621362146215621662176218621962206221622262236224622562266227622862296230623162326233623462356236623762386239624062416242624362446245624662476248624962506251625262536254625562566257625862596260626162626263626462656266626762686269627062716272627362746275627662776278627962806281628262836284628562866287628862896290629162926293629462956296629762986299630063016302630363046305630663076308630963106311631263136314631563166317631863196320632163226323632463256326632763286329633063316332633363346335633663376338633963406341634263436344634563466347634863496350635163526353635463556356635763586359636063616362636363646365636663676368636963706371637263736374637563766377637863796380638163826383638463856386638763886389639063916392639363946395639663976398639964006401640264036404640564066407640864096410641164126413641464156416641764186419642064216422642364246425642664276428642964306431643264336434643564366437643864396440644164426443644464456446644764486449645064516452645364546455645664576458645964606461646264636464646564666467646864696470647164726473647464756476647764786479648064816482648364846485648664876488648964906491649264936494649564966497649864996500650165026503650465056506650765086509651065116512651365146515651665176518651965206521652265236524652565266527652865296530653165326533653465356536653765386539654065416542654365446545654665476548654965506551655265536554655565566557655865596560656165626563656465656566656765686569657065716572657365746575657665776578657965806581658265836584658565866587658865896590659165926593659465956596659765986599660066016602660366046605660666076608660966106611661266136614661566166617661866196620662166226623662466256626662766286629663066316632663366346635663666376638663966406641664266436644664566466647664866496650665166526653665466556656665766586659666066616662666366646665666666676668666966706671667266736674667566766677667866796680668166826683668466856686668766886689669066916692669366946695669666976698669967006701670267036704670567066707670867096710671167126713671467156716671767186719672067216722672367246725672667276728672967306731673267336734673567366737673867396740674167426743674467456746674767486749675067516752675367546755675667576758675967606761676267636764676567666767676867696770677167726773677467756776677767786779678067816782678367846785678667876788678967906791679267936794679567966797679867996800680168026803680468056806680768086809681068116812681368146815681668176818681968206821682268236824682568266827682868296830683168326833683468356836683768386839684068416842684368446845684668476848684968506851685268536854685568566857685868596860686168626863686468656866686768686869687068716872687368746875687668776878687968806881688268836884688568866887688868896890689168926893689468956896689768986899690069016902690369046905690669076908690969106911691269136914691569166917691869196920692169226923692469256926692769286929693069316932693369346935693669376938693969406941694269436944694569466947694869496950695169526953695469556956695769586959696069616962696369646965696669676968696969706971697269736974697569766977697869796980698169826983698469856986698769886989699069916992699369946995699669976998699970007001700270037004700570067007700870097010701170127013701470157016701770187019702070217022702370247025702670277028702970307031703270337034703570367037703870397040704170427043704470457046704770487049705070517052705370547055705670577058705970607061706270637064706570667067706870697070707170727073707470757076707770787079708070817082708370847085708670877088708970907091709270937094709570967097709870997100710171027103710471057106710771087109711071117112711371147115711671177118711971207121712271237124712571267127712871297130713171327133713471357136713771387139714071417142714371447145714671477148714971507151715271537154715571567157715871597160716171627163716471657166716771687169717071717172717371747175717671777178717971807181718271837184718571867187718871897190719171927193719471957196719771987199720072017202720372047205720672077208720972107211721272137214721572167217721872197220722172227223722472257226722772287229723072317232723372347235723672377238723972407241724272437244724572467247724872497250725172527253725472557256725772587259726072617262726372647265726672677268726972707271727272737274727572767277727872797280728172827283728472857286728772887289729072917292729372947295729672977298729973007301730273037304730573067307730873097310731173127313731473157316731773187319732073217322732373247325732673277328732973307331733273337334733573367337733873397340734173427343734473457346734773487349735073517352735373547355735673577358735973607361736273637364736573667367736873697370737173727373737473757376737773787379738073817382738373847385738673877388738973907391739273937394739573967397739873997400740174027403740474057406740774087409741074117412741374147415741674177418741974207421742274237424742574267427742874297430743174327433743474357436743774387439744074417442744374447445744674477448744974507451745274537454745574567457745874597460746174627463746474657466746774687469747074717472747374747475747674777478747974807481748274837484748574867487748874897490749174927493749474957496749774987499750075017502750375047505750675077508750975107511751275137514751575167517751875197520752175227523752475257526752775287529753075317532753375347535753675377538753975407541754275437544754575467547754875497550755175527553755475557556755775587559756075617562756375647565756675677568756975707571757275737574757575767577757875797580758175827583758475857586758775887589759075917592759375947595759675977598759976007601760276037604760576067607760876097610761176127613761476157616761776187619762076217622762376247625762676277628762976307631763276337634763576367637763876397640764176427643764476457646764776487649765076517652765376547655765676577658765976607661766276637664766576667667766876697670767176727673767476757676767776787679768076817682768376847685768676877688768976907691769276937694769576967697769876997700770177027703770477057706770777087709771077117712771377147715771677177718771977207721772277237724772577267727772877297730773177327733773477357736773777387739774077417742774377447745774677477748774977507751775277537754775577567757775877597760776177627763776477657766776777687769777077717772777377747775777677777778777977807781778277837784778577867787778877897790779177927793779477957796779777987799780078017802780378047805780678077808780978107811781278137814781578167817781878197820782178227823782478257826782778287829783078317832783378347835783678377838783978407841784278437844784578467847784878497850785178527853785478557856785778587859786078617862786378647865786678677868786978707871787278737874787578767877787878797880788178827883788478857886788778887889789078917892789378947895789678977898789979007901790279037904790579067907790879097910791179127913791479157916791779187919792079217922792379247925792679277928792979307931793279337934793579367937793879397940794179427943794479457946794779487949795079517952795379547955795679577958795979607961796279637964796579667967796879697970797179727973797479757976797779787979798079817982798379847985798679877988798979907991799279937994799579967997799879998000800180028003800480058006800780088009801080118012801380148015801680178018801980208021802280238024802580268027802880298030803180328033803480358036803780388039804080418042804380448045804680478048804980508051805280538054805580568057805880598060806180628063806480658066806780688069807080718072807380748075807680778078807980808081808280838084808580868087808880898090809180928093809480958096809780988099810081018102810381048105810681078108810981108111811281138114811581168117811881198120812181228123812481258126812781288129813081318132813381348135813681378138813981408141814281438144814581468147814881498150815181528153815481558156815781588159816081618162816381648165816681678168816981708171817281738174817581768177817881798180818181828183818481858186818781888189819081918192819381948195819681978198819982008201820282038204820582068207820882098210821182128213821482158216821782188219822082218222822382248225822682278228822982308231823282338234823582368237823882398240824182428243824482458246824782488249825082518252825382548255825682578258825982608261826282638264826582668267826882698270827182728273827482758276827782788279828082818282828382848285828682878288828982908291829282938294829582968297829882998300830183028303830483058306830783088309831083118312831383148315831683178318831983208321832283238324832583268327832883298330833183328333833483358336833783388339834083418342834383448345834683478348834983508351835283538354835583568357835883598360836183628363836483658366836783688369837083718372837383748375837683778378837983808381838283838384838583868387838883898390839183928393839483958396839783988399840084018402840384048405840684078408840984108411841284138414841584168417841884198420842184228423842484258426842784288429843084318432843384348435843684378438843984408441844284438444844584468447844884498450845184528453845484558456845784588459846084618462846384648465846684678468846984708471847284738474847584768477847884798480848184828483848484858486848784888489849084918492849384948495849684978498849985008501850285038504850585068507850885098510851185128513851485158516851785188519852085218522852385248525852685278528852985308531853285338534853585368537853885398540854185428543854485458546854785488549855085518552855385548555855685578558855985608561856285638564856585668567856885698570857185728573857485758576857785788579858085818582858385848585858685878588858985908591859285938594859585968597859885998600860186028603860486058606860786088609861086118612861386148615861686178618861986208621862286238624862586268627862886298630863186328633863486358636863786388639864086418642864386448645864686478648864986508651865286538654865586568657865886598660866186628663866486658666866786688669867086718672867386748675867686778678867986808681868286838684868586868687868886898690869186928693869486958696869786988699870087018702870387048705870687078708870987108711871287138714871587168717871887198720872187228723872487258726872787288729873087318732873387348735873687378738873987408741874287438744874587468747874887498750875187528753875487558756875787588759876087618762876387648765876687678768876987708771877287738774877587768777877887798780878187828783878487858786878787888789879087918792879387948795879687978798879988008801880288038804880588068807880888098810881188128813881488158816881788188819882088218822882388248825882688278828882988308831883288338834883588368837883888398840884188428843884488458846884788488849885088518852885388548855885688578858885988608861886288638864886588668867886888698870887188728873887488758876887788788879888088818882888388848885888688878888888988908891889288938894889588968897889888998900890189028903890489058906890789088909891089118912891389148915891689178918891989208921892289238924892589268927892889298930893189328933893489358936893789388939894089418942894389448945894689478948894989508951895289538954895589568957895889598960896189628963896489658966896789688969897089718972897389748975897689778978897989808981898289838984898589868987898889898990899189928993899489958996899789988999900090019002900390049005900690079008900990109011901290139014901590169017901890199020902190229023902490259026902790289029903090319032903390349035903690379038903990409041904290439044904590469047904890499050905190529053905490559056905790589059906090619062906390649065906690679068906990709071907290739074907590769077907890799080908190829083908490859086908790889089909090919092909390949095909690979098909991009101910291039104910591069107910891099110911191129113911491159116911791189119912091219122912391249125912691279128912991309131913291339134913591369137913891399140914191429143914491459146914791489149915091519152915391549155915691579158915991609161916291639164916591669167916891699170917191729173917491759176917791789179918091819182918391849185918691879188918991909191919291939194919591969197919891999200920192029203920492059206920792089209921092119212921392149215921692179218921992209221922292239224922592269227922892299230923192329233923492359236923792389239924092419242924392449245924692479248924992509251925292539254925592569257925892599260926192629263926492659266926792689269927092719272927392749275927692779278927992809281928292839284928592869287928892899290929192929293929492959296929792989299930093019302930393049305930693079308930993109311931293139314931593169317931893199320932193229323932493259326932793289329933093319332933393349335933693379338933993409341934293439344934593469347934893499350935193529353935493559356935793589359936093619362936393649365936693679368936993709371937293739374937593769377937893799380938193829383938493859386938793889389939093919392939393949395939693979398939994009401940294039404940594069407940894099410941194129413941494159416941794189419942094219422942394249425942694279428942994309431943294339434943594369437943894399440944194429443944494459446944794489449945094519452945394549455945694579458945994609461946294639464946594669467946894699470947194729473947494759476947794789479948094819482948394849485948694879488948994909491949294939494949594969497949894999500950195029503950495059506950795089509951095119512951395149515951695179518951995209521952295239524952595269527952895299530953195329533953495359536953795389539954095419542954395449545954695479548954995509551955295539554955595569557955895599560956195629563956495659566956795689569957095719572957395749575957695779578957995809581958295839584958595869587958895899590959195929593959495959596959795989599960096019602960396049605960696079608960996109611961296139614961596169617961896199620962196229623962496259626962796289629963096319632963396349635963696379638963996409641964296439644964596469647964896499650965196529653965496559656965796589659966096619662966396649665966696679668966996709671967296739674967596769677967896799680968196829683968496859686968796889689969096919692969396949695969696979698969997009701970297039704970597069707970897099710971197129713971497159716971797189719972097219722972397249725972697279728972997309731973297339734973597369737973897399740974197429743974497459746974797489749975097519752975397549755975697579758975997609761976297639764976597669767976897699770977197729773977497759776977797789779978097819782978397849785978697879788978997909791979297939794979597969797979897999800980198029803980498059806980798089809981098119812981398149815981698179818981998209821982298239824982598269827982898299830983198329833983498359836983798389839984098419842984398449845984698479848984998509851985298539854985598569857985898599860986198629863986498659866986798689869987098719872987398749875987698779878987998809881988298839884988598869887988898899890989198929893989498959896989798989899990099019902990399049905990699079908990999109911991299139914991599169917991899199920992199229923992499259926992799289929993099319932993399349935993699379938993999409941994299439944994599469947994899499950995199529953995499559956995799589959996099619962996399649965996699679968996999709971997299739974997599769977997899799980998199829983998499859986998799889989999099919992999399949995999699979998999910000100011000210003100041000510006100071000810009100101001110012100131001410015100161001710018100191002010021100221002310024100251002610027100281002910030100311003210033100341003510036100371003810039100401004110042100431004410045100461004710048100491005010051100521005310054100551005610057100581005910060100611006210063100641006510066100671006810069100701007110072100731007410075100761007710078100791008010081100821008310084100851008610087100881008910090100911009210093100941009510096100971009810099101001010110102101031010410105101061010710108101091011010111101121011310114101151011610117101181011910120101211012210123101241012510126101271012810129101301013110132101331013410135101361013710138101391014010141101421014310144101451014610147101481014910150101511015210153101541015510156101571015810159101601016110162101631016410165101661016710168101691017010171101721017310174101751017610177101781017910180101811018210183101841018510186101871018810189101901019110192101931019410195101961019710198101991020010201102021020310204102051020610207102081020910210102111021210213102141021510216102171021810219102201022110222102231022410225102261022710228102291023010231102321023310234102351023610237102381023910240102411024210243102441024510246102471024810249102501025110252102531025410255102561025710258102591026010261102621026310264102651026610267102681026910270102711027210273102741027510276102771027810279102801028110282102831028410285102861028710288102891029010291102921029310294102951029610297102981029910300103011030210303103041030510306103071030810309103101031110312103131031410315103161031710318103191032010321103221032310324103251032610327103281032910330103311033210333103341033510336103371033810339103401034110342103431034410345103461034710348103491035010351103521035310354103551035610357103581035910360103611036210363103641036510366103671036810369103701037110372103731037410375103761037710378103791038010381103821038310384103851038610387103881038910390103911039210393103941039510396103971039810399104001040110402104031040410405104061040710408104091041010411104121041310414104151041610417104181041910420104211042210423104241042510426104271042810429104301043110432104331043410435104361043710438104391044010441104421044310444104451044610447104481044910450104511045210453104541045510456104571045810459104601046110462104631046410465104661046710468104691047010471104721047310474104751047610477104781047910480104811048210483104841048510486104871048810489104901049110492104931049410495104961049710498104991050010501105021050310504105051050610507105081050910510105111051210513105141051510516105171051810519105201052110522105231052410525105261052710528105291053010531105321053310534105351053610537105381053910540105411054210543105441054510546105471054810549105501055110552105531055410555105561055710558105591056010561105621056310564105651056610567105681056910570105711057210573105741057510576105771057810579105801058110582105831058410585105861058710588105891059010591105921059310594105951059610597105981059910600106011060210603106041060510606106071060810609106101061110612106131061410615106161061710618106191062010621106221062310624106251062610627106281062910630106311063210633106341063510636106371063810639106401064110642106431064410645106461064710648106491065010651106521065310654106551065610657106581065910660106611066210663106641066510666106671066810669106701067110672106731067410675106761067710678106791068010681106821068310684106851068610687106881068910690106911069210693106941069510696106971069810699107001070110702107031070410705107061070710708107091071010711107121071310714107151071610717107181071910720107211072210723107241072510726107271072810729107301073110732107331073410735107361073710738107391074010741107421074310744107451074610747107481074910750107511075210753107541075510756107571075810759107601076110762107631076410765107661076710768107691077010771107721077310774107751077610777107781077910780107811078210783107841078510786107871078810789107901079110792107931079410795107961079710798107991080010801108021080310804108051080610807108081080910810108111081210813108141081510816108171081810819108201082110822108231082410825108261082710828108291083010831108321083310834108351083610837108381083910840108411084210843108441084510846108471084810849108501085110852108531085410855108561085710858108591086010861108621086310864108651086610867108681086910870108711087210873108741087510876108771087810879108801088110882108831088410885108861088710888108891089010891108921089310894108951089610897108981089910900109011090210903109041090510906109071090810909109101091110912109131091410915109161091710918109191092010921109221092310924109251092610927109281092910930109311093210933109341093510936109371093810939109401094110942109431094410945109461094710948109491095010951109521095310954109551095610957109581095910960109611096210963109641096510966109671096810969109701097110972109731097410975109761097710978109791098010981109821098310984109851098610987109881098910990109911099210993109941099510996109971099810999110001100111002110031100411005110061100711008110091101011011110121101311014110151101611017110181101911020110211102211023110241102511026110271102811029110301103111032110331103411035110361103711038110391104011041110421104311044110451104611047110481104911050110511105211053110541105511056110571105811059110601106111062110631106411065110661106711068110691107011071110721107311074110751107611077110781107911080110811108211083110841108511086110871108811089110901109111092110931109411095110961109711098110991110011101111021110311104111051110611107111081110911110111111111211113111141111511116111171111811119111201112111122111231112411125111261112711128111291113011131111321113311134111351113611137111381113911140111411114211143111441114511146111471114811149111501115111152111531115411155111561115711158111591116011161111621116311164111651116611167111681116911170111711117211173111741117511176111771117811179111801118111182111831118411185111861118711188111891119011191111921119311194111951119611197111981119911200112011120211203112041120511206112071120811209112101121111212112131121411215112161121711218112191122011221112221122311224112251122611227112281122911230112311123211233112341123511236112371123811239112401124111242112431124411245112461124711248112491125011251112521125311254112551125611257112581125911260112611126211263112641126511266112671126811269112701127111272112731127411275112761127711278112791128011281112821128311284112851128611287112881128911290112911129211293112941129511296112971129811299113001130111302113031130411305113061130711308113091131011311113121131311314113151131611317113181131911320113211132211323113241132511326113271132811329113301133111332113331133411335113361133711338113391134011341113421134311344113451134611347113481134911350113511135211353113541135511356113571135811359113601136111362113631136411365113661136711368113691137011371113721137311374113751137611377113781137911380113811138211383113841138511386113871138811389113901139111392113931139411395113961139711398113991140011401114021140311404114051140611407114081140911410114111141211413114141141511416114171141811419114201142111422114231142411425114261142711428114291143011431114321143311434114351143611437114381143911440114411144211443114441144511446114471144811449114501145111452114531145411455114561145711458114591146011461114621146311464114651146611467114681146911470114711147211473114741147511476114771147811479114801148111482114831148411485114861148711488114891149011491114921149311494114951149611497114981149911500115011150211503115041150511506115071150811509115101151111512115131151411515115161151711518115191152011521115221152311524115251152611527115281152911530115311153211533115341153511536115371153811539115401154111542115431154411545115461154711548115491155011551115521155311554115551155611557115581155911560115611156211563115641156511566115671156811569115701157111572115731157411575115761157711578115791158011581115821158311584115851158611587115881158911590115911159211593115941159511596115971159811599116001160111602116031160411605116061160711608116091161011611116121161311614116151161611617116181161911620116211162211623116241162511626116271162811629116301163111632116331163411635116361163711638116391164011641116421164311644116451164611647116481164911650116511165211653116541165511656116571165811659116601166111662116631166411665116661166711668116691167011671116721167311674116751167611677116781167911680116811168211683116841168511686116871168811689116901169111692116931169411695116961169711698116991170011701117021170311704117051170611707117081170911710117111171211713117141171511716117171171811719117201172111722117231172411725117261172711728117291173011731117321173311734117351173611737117381173911740117411174211743117441174511746117471174811749117501175111752117531175411755117561175711758117591176011761117621176311764117651176611767117681176911770117711177211773117741177511776117771177811779117801178111782117831178411785117861178711788117891179011791117921179311794117951179611797117981179911800118011180211803118041180511806118071180811809118101181111812118131181411815118161181711818118191182011821118221182311824118251182611827118281182911830118311183211833118341183511836118371183811839118401184111842118431184411845118461184711848118491185011851118521185311854118551185611857118581185911860118611186211863118641186511866118671186811869118701187111872118731187411875118761187711878118791188011881118821188311884118851188611887118881188911890118911189211893118941189511896118971189811899119001190111902119031190411905119061190711908119091191011911119121191311914119151191611917119181191911920119211192211923119241192511926119271192811929119301193111932119331193411935119361193711938119391194011941119421194311944119451194611947119481194911950119511195211953119541195511956119571195811959119601196111962119631196411965119661196711968119691197011971119721197311974119751197611977119781197911980119811198211983119841198511986119871198811989119901199111992119931199411995119961199711998119991200012001120021200312004120051200612007120081200912010120111201212013120141201512016120171201812019120201202112022120231202412025120261202712028120291203012031120321203312034120351203612037120381203912040120411204212043120441204512046120471204812049120501205112052120531205412055120561205712058120591206012061120621206312064120651206612067120681206912070120711207212073120741207512076120771207812079120801208112082120831208412085120861208712088120891209012091120921209312094120951209612097120981209912100121011210212103121041210512106121071210812109121101211112112121131211412115121161211712118121191212012121121221212312124121251212612127121281212912130121311213212133121341213512136121371213812139121401214112142121431214412145121461214712148121491215012151121521215312154121551215612157121581215912160121611216212163121641216512166121671216812169121701217112172121731217412175121761217712178121791218012181121821218312184121851218612187121881218912190121911219212193121941219512196121971219812199122001220112202122031220412205122061220712208122091221012211122121221312214122151221612217122181221912220122211222212223122241222512226122271222812229122301223112232122331223412235122361223712238122391224012241122421224312244122451224612247122481224912250122511225212253122541225512256122571225812259122601226112262122631226412265122661226712268122691227012271122721227312274122751227612277122781227912280122811228212283122841228512286122871228812289122901229112292122931229412295122961229712298122991230012301123021230312304123051230612307123081230912310123111231212313123141231512316123171231812319123201232112322123231232412325123261232712328123291233012331123321233312334123351233612337123381233912340123411234212343123441234512346123471234812349123501235112352123531235412355123561235712358123591236012361123621236312364123651236612367123681236912370123711237212373123741237512376123771237812379123801238112382123831238412385123861238712388123891239012391123921239312394123951239612397123981239912400124011240212403124041240512406124071240812409124101241112412124131241412415124161241712418124191242012421124221242312424124251242612427124281242912430124311243212433124341243512436124371243812439124401244112442124431244412445124461244712448124491245012451124521245312454124551245612457124581245912460124611246212463124641246512466124671246812469124701247112472124731247412475124761247712478124791248012481124821248312484124851248612487124881248912490124911249212493124941249512496124971249812499125001250112502125031250412505125061250712508125091251012511125121251312514125151251612517125181251912520125211252212523125241252512526125271252812529125301253112532125331253412535125361253712538125391254012541125421254312544125451254612547125481254912550125511255212553125541255512556125571255812559125601256112562125631256412565125661256712568125691257012571125721257312574125751257612577125781257912580125811258212583125841258512586125871258812589125901259112592125931259412595125961259712598125991260012601126021260312604126051260612607126081260912610126111261212613126141261512616126171261812619126201262112622126231262412625126261262712628126291263012631126321263312634126351263612637126381263912640126411264212643126441264512646126471264812649126501265112652126531265412655126561265712658126591266012661126621266312664126651266612667126681266912670126711267212673126741267512676126771267812679126801268112682126831268412685126861268712688126891269012691126921269312694126951269612697126981269912700127011270212703127041270512706127071270812709127101271112712127131271412715127161271712718127191272012721127221272312724127251272612727127281272912730127311273212733127341273512736127371273812739127401274112742127431274412745127461274712748127491275012751127521275312754127551275612757127581275912760127611276212763127641276512766127671276812769127701277112772127731277412775127761277712778127791278012781127821278312784127851278612787127881278912790127911279212793127941279512796127971279812799128001280112802128031280412805128061280712808128091281012811128121281312814128151281612817128181281912820128211282212823128241282512826128271282812829128301283112832128331283412835128361283712838128391284012841128421284312844128451284612847128481284912850128511285212853128541285512856128571285812859128601286112862128631286412865128661286712868128691287012871128721287312874128751287612877128781287912880128811288212883128841288512886128871288812889128901289112892128931289412895128961289712898128991290012901129021290312904129051290612907129081290912910129111291212913129141291512916129171291812919129201292112922129231292412925129261292712928129291293012931129321293312934129351293612937129381293912940129411294212943129441294512946129471294812949129501295112952129531295412955129561295712958129591296012961129621296312964129651296612967129681296912970129711297212973129741297512976129771297812979129801298112982129831298412985129861298712988129891299012991129921299312994129951299612997129981299913000130011300213003130041300513006130071300813009130101301113012130131301413015130161301713018130191302013021130221302313024130251302613027130281302913030130311303213033130341303513036130371303813039130401304113042130431304413045130461304713048130491305013051130521305313054130551305613057130581305913060130611306213063130641306513066130671306813069130701307113072130731307413075130761307713078130791308013081130821308313084130851308613087130881308913090130911309213093130941309513096130971309813099131001310113102131031310413105131061310713108131091311013111131121311313114131151311613117131181311913120131211312213123131241312513126131271312813129131301313113132131331313413135131361313713138131391314013141131421314313144131451314613147131481314913150131511315213153131541315513156131571315813159131601316113162131631316413165131661316713168131691317013171131721317313174131751317613177131781317913180131811318213183131841318513186131871318813189131901319113192131931319413195131961319713198131991320013201132021320313204132051320613207132081320913210132111321213213132141321513216132171321813219132201322113222132231322413225132261322713228132291323013231132321323313234132351323613237132381323913240132411324213243132441324513246132471324813249132501325113252132531325413255132561325713258132591326013261132621326313264132651326613267132681326913270132711327213273132741327513276132771327813279132801328113282132831328413285132861328713288132891329013291132921329313294132951329613297132981329913300133011330213303133041330513306133071330813309133101331113312133131331413315133161331713318133191332013321133221332313324133251332613327133281332913330133311333213333133341333513336133371333813339133401334113342133431334413345133461334713348133491335013351133521335313354133551335613357133581335913360133611336213363133641336513366133671336813369133701337113372133731337413375133761337713378133791338013381133821338313384133851338613387133881338913390133911339213393133941339513396133971339813399134001340113402134031340413405134061340713408134091341013411134121341313414134151341613417134181341913420134211342213423134241342513426134271342813429134301343113432134331343413435134361343713438134391344013441134421344313444134451344613447134481344913450134511345213453134541345513456134571345813459134601346113462134631346413465134661346713468134691347013471134721347313474134751347613477134781347913480134811348213483134841348513486134871348813489134901349113492134931349413495134961349713498134991350013501135021350313504135051350613507135081350913510135111351213513135141351513516135171351813519135201352113522135231352413525135261352713528135291353013531135321353313534135351353613537135381353913540135411354213543135441354513546135471354813549135501355113552135531355413555135561355713558135591356013561135621356313564135651356613567135681356913570135711357213573135741357513576135771357813579135801358113582135831358413585135861358713588135891359013591135921359313594135951359613597135981359913600136011360213603136041360513606136071360813609136101361113612136131361413615136161361713618136191362013621136221362313624136251362613627136281362913630136311363213633136341363513636136371363813639136401364113642136431364413645136461364713648136491365013651136521365313654136551365613657136581365913660136611366213663136641366513666136671366813669136701367113672136731367413675136761367713678136791368013681136821368313684136851368613687136881368913690136911369213693136941369513696136971369813699137001370113702137031370413705137061370713708137091371013711137121371313714137151371613717137181371913720137211372213723137241372513726137271372813729137301373113732137331373413735137361373713738137391374013741137421374313744137451374613747137481374913750137511375213753137541375513756137571375813759137601376113762137631376413765137661376713768137691377013771137721377313774137751377613777137781377913780137811378213783137841378513786137871378813789137901379113792137931379413795137961379713798137991380013801138021380313804138051380613807138081380913810138111381213813138141381513816138171381813819138201382113822138231382413825138261382713828138291383013831138321383313834138351383613837138381383913840138411384213843138441384513846138471384813849138501385113852138531385413855138561385713858138591386013861138621386313864138651386613867138681386913870138711387213873138741387513876138771387813879138801388113882138831388413885138861388713888138891389013891138921389313894138951389613897138981389913900139011390213903139041390513906139071390813909139101391113912139131391413915139161391713918139191392013921139221392313924139251392613927139281392913930139311393213933139341393513936139371393813939139401394113942139431394413945139461394713948139491395013951139521395313954139551395613957139581395913960139611396213963139641396513966139671396813969139701397113972139731397413975139761397713978139791398013981139821398313984139851398613987139881398913990139911399213993139941399513996139971399813999140001400114002140031400414005140061400714008140091401014011140121401314014140151401614017140181401914020140211402214023140241402514026140271402814029140301403114032140331403414035140361403714038140391404014041140421404314044140451404614047140481404914050140511405214053140541405514056140571405814059140601406114062140631406414065140661406714068140691407014071140721407314074140751407614077140781407914080140811408214083140841408514086140871408814089140901409114092140931409414095140961409714098140991410014101141021410314104141051410614107141081410914110141111411214113141141411514116141171411814119141201412114122141231412414125141261412714128141291413014131141321413314134141351413614137141381413914140141411414214143141441414514146141471414814149141501415114152141531415414155141561415714158141591416014161141621416314164141651416614167141681416914170141711417214173141741417514176141771417814179141801418114182141831418414185141861418714188141891419014191141921419314194141951419614197141981419914200142011420214203142041420514206142071420814209142101421114212142131421414215142161421714218142191422014221142221422314224142251422614227142281422914230142311423214233142341423514236142371423814239142401424114242142431424414245142461424714248142491425014251142521425314254142551425614257142581425914260142611426214263142641426514266142671426814269142701427114272142731427414275142761427714278142791428014281142821428314284142851428614287142881428914290142911429214293142941429514296142971429814299143001430114302143031430414305143061430714308143091431014311143121431314314143151431614317143181431914320143211432214323143241432514326143271432814329143301433114332143331433414335143361433714338143391434014341143421434314344143451434614347143481434914350143511435214353143541435514356143571435814359143601436114362143631436414365143661436714368143691437014371143721437314374143751437614377143781437914380143811438214383143841438514386143871438814389143901439114392143931439414395143961439714398143991440014401144021440314404144051440614407144081440914410144111441214413144141441514416144171441814419144201442114422144231442414425144261442714428144291443014431144321443314434144351443614437144381443914440144411444214443144441444514446144471444814449144501445114452144531445414455144561445714458144591446014461144621446314464144651446614467144681446914470144711447214473144741447514476144771447814479144801448114482144831448414485144861448714488144891449014491144921449314494144951449614497144981449914500145011450214503145041450514506145071450814509145101451114512145131451414515145161451714518145191452014521145221452314524145251452614527145281452914530145311453214533145341453514536145371453814539145401454114542145431454414545145461454714548145491455014551145521455314554145551455614557145581455914560145611456214563145641456514566145671456814569145701457114572145731457414575145761457714578145791458014581145821458314584145851458614587145881458914590145911459214593145941459514596145971459814599146001460114602146031460414605146061460714608146091461014611146121461314614146151461614617146181461914620146211462214623146241462514626146271462814629146301463114632146331463414635146361463714638146391464014641146421464314644146451464614647146481464914650146511465214653146541465514656146571465814659146601466114662146631466414665146661466714668146691467014671146721467314674146751467614677146781467914680146811468214683146841468514686146871468814689146901469114692146931469414695146961469714698146991470014701147021470314704147051470614707147081470914710147111471214713147141471514716147171471814719147201472114722147231472414725147261472714728147291473014731147321473314734147351473614737147381473914740147411474214743147441474514746147471474814749147501475114752147531475414755147561475714758147591476014761147621476314764147651476614767147681476914770147711477214773147741477514776147771477814779147801478114782147831478414785147861478714788147891479014791147921479314794147951479614797147981479914800148011480214803148041480514806148071480814809148101481114812148131481414815148161481714818148191482014821148221482314824148251482614827148281482914830148311483214833148341483514836148371483814839148401484114842148431484414845148461484714848148491485014851148521485314854148551485614857148581485914860148611486214863148641486514866148671486814869148701487114872148731487414875148761487714878148791488014881148821488314884148851488614887148881488914890148911489214893148941489514896148971489814899149001490114902149031490414905149061490714908149091491014911149121491314914149151491614917149181491914920149211492214923149241492514926149271492814929149301493114932149331493414935149361493714938149391494014941149421494314944149451494614947149481494914950149511495214953149541495514956149571495814959149601496114962149631496414965149661496714968149691497014971149721497314974149751497614977149781497914980149811498214983149841498514986149871498814989149901499114992149931499414995149961499714998149991500015001150021500315004150051500615007150081500915010150111501215013150141501515016150171501815019150201502115022150231502415025150261502715028150291503015031150321503315034150351503615037150381503915040150411504215043150441504515046150471504815049150501505115052150531505415055150561505715058150591506015061150621506315064150651506615067150681506915070150711507215073150741507515076150771507815079150801508115082150831508415085150861508715088150891509015091150921509315094150951509615097150981509915100151011510215103151041510515106151071510815109151101511115112151131511415115151161511715118151191512015121151221512315124151251512615127151281512915130151311513215133151341513515136151371513815139151401514115142151431514415145151461514715148151491515015151151521515315154151551515615157151581515915160151611516215163151641516515166151671516815169151701517115172151731517415175151761517715178151791518015181151821518315184151851518615187151881518915190151911519215193151941519515196151971519815199152001520115202152031520415205152061520715208152091521015211152121521315214152151521615217152181521915220152211522215223152241522515226152271522815229152301523115232152331523415235152361523715238152391524015241152421524315244152451524615247152481524915250152511525215253152541525515256152571525815259152601526115262152631526415265152661526715268152691527015271152721527315274152751527615277152781527915280152811528215283152841528515286152871528815289152901529115292152931529415295152961529715298152991530015301153021530315304153051530615307153081530915310153111531215313153141531515316153171531815319153201532115322153231532415325153261532715328153291533015331153321533315334153351533615337153381533915340153411534215343153441534515346153471534815349153501535115352153531535415355153561535715358153591536015361153621536315364153651536615367153681536915370153711537215373153741537515376153771537815379153801538115382153831538415385153861538715388153891539015391153921539315394153951539615397153981539915400154011540215403154041540515406154071540815409154101541115412154131541415415154161541715418154191542015421154221542315424154251542615427154281542915430154311543215433154341543515436154371543815439154401544115442154431544415445154461544715448154491545015451154521545315454154551545615457154581545915460154611546215463154641546515466154671546815469154701547115472154731547415475154761547715478154791548015481154821548315484154851548615487154881548915490154911549215493154941549515496154971549815499155001550115502155031550415505155061550715508155091551015511155121551315514155151551615517155181551915520155211552215523155241552515526155271552815529155301553115532155331553415535155361553715538155391554015541155421554315544155451554615547155481554915550155511555215553155541555515556155571555815559155601556115562155631556415565155661556715568155691557015571155721557315574155751557615577155781557915580155811558215583155841558515586155871558815589155901559115592155931559415595155961559715598155991560015601156021560315604156051560615607156081560915610156111561215613156141561515616156171561815619156201562115622156231562415625156261562715628156291563015631156321563315634156351563615637156381563915640156411564215643156441564515646156471564815649156501565115652156531565415655156561565715658156591566015661156621566315664156651566615667156681566915670156711567215673156741567515676156771567815679156801568115682156831568415685156861568715688156891569015691156921569315694156951569615697156981569915700157011570215703157041570515706157071570815709157101571115712157131571415715157161571715718157191572015721157221572315724157251572615727157281572915730157311573215733157341573515736157371573815739157401574115742157431574415745157461574715748157491575015751157521575315754157551575615757157581575915760157611576215763157641576515766157671576815769157701577115772157731577415775157761577715778157791578015781157821578315784157851578615787157881578915790157911579215793157941579515796157971579815799158001580115802158031580415805158061580715808158091581015811158121581315814158151581615817158181581915820158211582215823158241582515826158271582815829158301583115832158331583415835158361583715838158391584015841158421584315844158451584615847158481584915850158511585215853158541585515856158571585815859158601586115862158631586415865158661586715868158691587015871158721587315874158751587615877158781587915880158811588215883158841588515886158871588815889158901589115892158931589415895158961589715898158991590015901159021590315904159051590615907159081590915910159111591215913159141591515916159171591815919159201592115922159231592415925159261592715928159291593015931159321593315934159351593615937159381593915940159411594215943159441594515946159471594815949159501595115952159531595415955159561595715958159591596015961159621596315964159651596615967159681596915970159711597215973159741597515976159771597815979159801598115982159831598415985159861598715988159891599015991159921599315994159951599615997159981599916000160011600216003160041600516006160071600816009160101601116012160131601416015160161601716018160191602016021160221602316024160251602616027160281602916030160311603216033160341603516036160371603816039160401604116042160431604416045160461604716048160491605016051160521605316054160551605616057160581605916060160611606216063160641606516066160671606816069160701607116072160731607416075160761607716078160791608016081160821608316084160851608616087160881608916090160911609216093160941609516096160971609816099161001610116102161031610416105161061610716108161091611016111161121611316114161151611616117161181611916120161211612216123161241612516126161271612816129161301613116132161331613416135161361613716138161391614016141161421614316144161451614616147161481614916150161511615216153161541615516156161571615816159161601616116162161631616416165161661616716168161691617016171161721617316174161751617616177161781617916180161811618216183161841618516186161871618816189161901619116192161931619416195161961619716198161991620016201162021620316204162051620616207162081620916210162111621216213162141621516216162171621816219162201622116222162231622416225162261622716228162291623016231162321623316234162351623616237162381623916240162411624216243162441624516246162471624816249162501625116252162531625416255162561625716258162591626016261162621626316264162651626616267162681626916270162711627216273162741627516276162771627816279162801628116282162831628416285162861628716288162891629016291162921629316294162951629616297162981629916300163011630216303163041630516306163071630816309163101631116312163131631416315163161631716318163191632016321163221632316324163251632616327163281632916330163311633216333163341633516336163371633816339163401634116342163431634416345163461634716348163491635016351163521635316354163551635616357163581635916360163611636216363163641636516366163671636816369163701637116372163731637416375163761637716378163791638016381163821638316384163851638616387163881638916390163911639216393163941639516396163971639816399164001640116402164031640416405164061640716408164091641016411164121641316414164151641616417164181641916420164211642216423164241642516426164271642816429164301643116432164331643416435164361643716438164391644016441164421644316444164451644616447164481644916450164511645216453164541645516456164571645816459164601646116462164631646416465164661646716468164691647016471164721647316474164751647616477164781647916480164811648216483164841648516486164871648816489164901649116492164931649416495164961649716498164991650016501165021650316504165051650616507165081650916510165111651216513165141651516516165171651816519165201652116522165231652416525165261652716528165291653016531165321653316534165351653616537165381653916540165411654216543165441654516546165471654816549165501655116552165531655416555165561655716558165591656016561165621656316564165651656616567165681656916570165711657216573165741657516576165771657816579165801658116582165831658416585165861658716588165891659016591165921659316594165951659616597165981659916600166011660216603166041660516606166071660816609166101661116612166131661416615166161661716618166191662016621166221662316624166251662616627166281662916630166311663216633166341663516636166371663816639166401664116642166431664416645166461664716648166491665016651166521665316654166551665616657166581665916660166611666216663166641666516666166671666816669166701667116672166731667416675166761667716678166791668016681166821668316684166851668616687166881668916690166911669216693166941669516696166971669816699167001670116702167031670416705167061670716708167091671016711167121671316714167151671616717167181671916720167211672216723167241672516726167271672816729167301673116732167331673416735167361673716738167391674016741167421674316744167451674616747167481674916750167511675216753167541675516756167571675816759167601676116762167631676416765167661676716768167691677016771167721677316774167751677616777167781677916780167811678216783167841678516786167871678816789167901679116792167931679416795167961679716798167991680016801168021680316804168051680616807168081680916810168111681216813168141681516816168171681816819168201682116822168231682416825168261682716828168291683016831168321683316834168351683616837168381683916840168411684216843168441684516846168471684816849168501685116852168531685416855168561685716858168591686016861168621686316864168651686616867168681686916870168711687216873168741687516876168771687816879168801688116882168831688416885168861688716888168891689016891168921689316894168951689616897168981689916900169011690216903169041690516906169071690816909169101691116912169131691416915169161691716918169191692016921169221692316924169251692616927169281692916930169311693216933169341693516936169371693816939169401694116942169431694416945169461694716948169491695016951169521695316954169551695616957169581695916960169611696216963169641696516966169671696816969169701697116972169731697416975169761697716978169791698016981169821698316984169851698616987169881698916990169911699216993169941699516996169971699816999170001700117002170031700417005170061700717008170091701017011170121701317014170151701617017170181701917020170211702217023170241702517026170271702817029170301703117032170331703417035170361703717038170391704017041170421704317044170451704617047170481704917050170511705217053170541705517056170571705817059170601706117062170631706417065170661706717068170691707017071170721707317074170751707617077170781707917080170811708217083170841708517086170871708817089170901709117092170931709417095170961709717098170991710017101171021710317104171051710617107171081710917110171111711217113171141711517116171171711817119171201712117122171231712417125171261712717128171291713017131171321713317134171351713617137171381713917140171411714217143171441714517146171471714817149171501715117152171531715417155171561715717158171591716017161171621716317164171651716617167171681716917170171711717217173171741717517176171771717817179171801718117182171831718417185171861718717188171891719017191171921719317194171951719617197171981719917200172011720217203172041720517206172071720817209172101721117212172131721417215172161721717218172191722017221172221722317224172251722617227172281722917230172311723217233172341723517236172371723817239172401724117242172431724417245172461724717248172491725017251172521725317254172551725617257172581725917260172611726217263172641726517266172671726817269172701727117272172731727417275172761727717278172791728017281172821728317284172851728617287172881728917290172911729217293172941729517296172971729817299173001730117302173031730417305173061730717308173091731017311173121731317314173151731617317173181731917320173211732217323173241732517326173271732817329173301733117332173331733417335173361733717338173391734017341173421734317344173451734617347173481734917350173511735217353173541735517356173571735817359173601736117362173631736417365173661736717368173691737017371173721737317374173751737617377173781737917380173811738217383173841738517386173871738817389173901739117392173931739417395173961739717398173991740017401174021740317404174051740617407174081740917410174111741217413174141741517416174171741817419174201742117422174231742417425174261742717428174291743017431174321743317434174351743617437174381743917440174411744217443174441744517446174471744817449174501745117452174531745417455174561745717458174591746017461174621746317464174651746617467174681746917470174711747217473174741747517476174771747817479174801748117482174831748417485174861748717488174891749017491174921749317494174951749617497174981749917500175011750217503175041750517506175071750817509175101751117512175131751417515175161751717518175191752017521175221752317524175251752617527175281752917530175311753217533175341753517536175371753817539175401754117542175431754417545175461754717548175491755017551175521755317554175551755617557175581755917560175611756217563175641756517566175671756817569175701757117572175731757417575175761757717578175791758017581175821758317584175851758617587175881758917590175911759217593175941759517596175971759817599176001760117602176031760417605176061760717608176091761017611176121761317614176151761617617176181761917620176211762217623176241762517626176271762817629176301763117632176331763417635176361763717638176391764017641176421764317644176451764617647176481764917650176511765217653176541765517656176571765817659176601766117662176631766417665176661766717668176691767017671176721767317674176751767617677176781767917680176811768217683176841768517686176871768817689176901769117692176931769417695176961769717698176991770017701177021770317704177051770617707177081770917710177111771217713177141771517716177171771817719177201772117722177231772417725177261772717728177291773017731177321773317734177351773617737177381773917740177411774217743177441774517746177471774817749177501775117752177531775417755177561775717758177591776017761177621776317764177651776617767177681776917770177711777217773177741777517776177771777817779177801778117782177831778417785177861778717788177891779017791177921779317794177951779617797177981779917800178011780217803178041780517806178071780817809178101781117812178131781417815178161781717818178191782017821178221782317824178251782617827178281782917830178311783217833178341783517836178371783817839178401784117842178431784417845178461784717848178491785017851178521785317854178551785617857178581785917860178611786217863178641786517866178671786817869178701787117872178731787417875178761787717878178791788017881178821788317884178851788617887178881788917890178911789217893178941789517896178971789817899179001790117902179031790417905179061790717908179091791017911179121791317914179151791617917179181791917920179211792217923179241792517926179271792817929179301793117932179331793417935179361793717938179391794017941179421794317944179451794617947179481794917950179511795217953179541795517956179571795817959179601796117962179631796417965179661796717968179691797017971179721797317974179751797617977179781797917980179811798217983179841798517986179871798817989179901799117992179931799417995179961799717998179991800018001180021800318004180051800618007180081800918010180111801218013180141801518016180171801818019180201802118022180231802418025180261802718028180291803018031180321803318034180351803618037180381803918040180411804218043180441804518046180471804818049180501805118052180531805418055180561805718058180591806018061180621806318064180651806618067180681806918070180711807218073180741807518076180771807818079180801808118082180831808418085180861808718088180891809018091180921809318094180951809618097180981809918100181011810218103181041810518106181071810818109181101811118112181131811418115181161811718118181191812018121181221812318124181251812618127181281812918130181311813218133181341813518136181371813818139181401814118142181431814418145181461814718148181491815018151181521815318154181551815618157181581815918160181611816218163181641816518166181671816818169181701817118172181731817418175181761817718178181791818018181181821818318184181851818618187181881818918190181911819218193181941819518196181971819818199182001820118202182031820418205182061820718208182091821018211182121821318214182151821618217182181821918220182211822218223182241822518226182271822818229182301823118232182331823418235182361823718238182391824018241182421824318244182451824618247182481824918250182511825218253182541825518256182571825818259182601826118262182631826418265182661826718268182691827018271182721827318274182751827618277182781827918280182811828218283182841828518286182871828818289182901829118292182931829418295182961829718298182991830018301183021830318304183051830618307183081830918310183111831218313183141831518316183171831818319183201832118322183231832418325183261832718328183291833018331183321833318334183351833618337183381833918340183411834218343183441834518346183471834818349183501835118352183531835418355183561835718358183591836018361183621836318364183651836618367183681836918370183711837218373183741837518376183771837818379183801838118382183831838418385183861838718388183891839018391183921839318394183951839618397183981839918400184011840218403184041840518406184071840818409184101841118412184131841418415184161841718418184191842018421184221842318424184251842618427184281842918430184311843218433184341843518436184371843818439184401844118442184431844418445184461844718448184491845018451184521845318454184551845618457184581845918460184611846218463184641846518466184671846818469184701847118472184731847418475184761847718478184791848018481184821848318484184851848618487184881848918490184911849218493184941849518496184971849818499185001850118502185031850418505185061850718508185091851018511185121851318514185151851618517185181851918520185211852218523185241852518526185271852818529185301853118532185331853418535185361853718538185391854018541185421854318544185451854618547185481854918550185511855218553185541855518556185571855818559185601856118562185631856418565185661856718568185691857018571185721857318574185751857618577185781857918580185811858218583185841858518586185871858818589185901859118592185931859418595185961859718598185991860018601186021860318604186051860618607186081860918610186111861218613186141861518616186171861818619186201862118622186231862418625186261862718628186291863018631186321863318634186351863618637186381863918640186411864218643186441864518646186471864818649186501865118652186531865418655186561865718658186591866018661186621866318664186651866618667186681866918670186711867218673186741867518676186771867818679186801868118682186831868418685186861868718688186891869018691186921869318694186951869618697186981869918700187011870218703187041870518706187071870818709187101871118712187131871418715187161871718718187191872018721187221872318724187251872618727187281872918730187311873218733187341873518736187371873818739187401874118742187431874418745187461874718748187491875018751187521875318754187551875618757187581875918760187611876218763187641876518766187671876818769187701877118772187731877418775187761877718778187791878018781187821878318784187851878618787187881878918790187911879218793187941879518796187971879818799188001880118802188031880418805188061880718808188091881018811188121881318814188151881618817188181881918820188211882218823188241882518826188271882818829188301883118832188331883418835188361883718838188391884018841188421884318844188451884618847188481884918850188511885218853188541885518856188571885818859188601886118862188631886418865188661886718868188691887018871188721887318874188751887618877188781887918880188811888218883188841888518886188871888818889188901889118892188931889418895188961889718898188991890018901189021890318904189051890618907189081890918910189111891218913189141891518916189171891818919189201892118922189231892418925189261892718928189291893018931189321893318934189351893618937189381893918940189411894218943189441894518946189471894818949189501895118952189531895418955189561895718958189591896018961189621896318964189651896618967189681896918970189711897218973189741897518976189771897818979189801898118982189831898418985189861898718988189891899018991189921899318994189951899618997189981899919000190011900219003190041900519006190071900819009190101901119012190131901419015190161901719018190191902019021190221902319024190251902619027190281902919030190311903219033190341903519036190371903819039190401904119042190431904419045190461904719048190491905019051190521905319054190551905619057190581905919060190611906219063190641906519066190671906819069190701907119072190731907419075190761907719078190791908019081190821908319084190851908619087190881908919090190911909219093190941909519096190971909819099191001910119102191031910419105191061910719108191091911019111191121911319114191151911619117191181911919120191211912219123191241912519126191271912819129191301913119132191331913419135191361913719138191391914019141191421914319144191451914619147191481914919150191511915219153191541915519156191571915819159191601916119162191631916419165191661916719168191691917019171191721917319174191751917619177191781917919180191811918219183191841918519186191871918819189191901919119192191931919419195191961919719198191991920019201192021920319204192051920619207192081920919210192111921219213192141921519216192171921819219192201922119222192231922419225192261922719228192291923019231192321923319234192351923619237192381923919240192411924219243192441924519246192471924819249192501925119252192531925419255192561925719258192591926019261192621926319264192651926619267192681926919270192711927219273192741927519276192771927819279192801928119282192831928419285192861928719288192891929019291192921929319294192951929619297192981929919300193011930219303193041930519306193071930819309193101931119312193131931419315193161931719318193191932019321193221932319324193251932619327193281932919330193311933219333193341933519336193371933819339193401934119342193431934419345193461934719348193491935019351193521935319354193551935619357193581935919360193611936219363193641936519366193671936819369193701937119372193731937419375193761937719378193791938019381193821938319384193851938619387193881938919390193911939219393193941939519396193971939819399194001940119402194031940419405194061940719408194091941019411194121941319414194151941619417194181941919420194211942219423194241942519426194271942819429194301943119432194331943419435194361943719438194391944019441194421944319444194451944619447194481944919450194511945219453194541945519456194571945819459194601946119462194631946419465194661946719468194691947019471194721947319474194751947619477194781947919480194811948219483194841948519486194871948819489194901949119492194931949419495194961949719498194991950019501195021950319504195051950619507195081950919510195111951219513195141951519516195171951819519195201952119522195231952419525195261952719528195291953019531195321953319534195351953619537195381953919540195411954219543195441954519546195471954819549195501955119552195531955419555195561955719558195591956019561195621956319564195651956619567195681956919570195711957219573195741957519576195771957819579195801958119582195831958419585195861958719588195891959019591195921959319594195951959619597195981959919600196011960219603196041960519606196071960819609196101961119612196131961419615196161961719618196191962019621196221962319624196251962619627196281962919630196311963219633196341963519636196371963819639196401964119642196431964419645196461964719648196491965019651196521965319654196551965619657196581965919660196611966219663196641966519666196671966819669196701967119672196731967419675196761967719678196791968019681196821968319684196851968619687196881968919690196911969219693196941969519696196971969819699197001970119702197031970419705197061970719708197091971019711197121971319714197151971619717197181971919720197211972219723197241972519726197271972819729197301973119732197331973419735197361973719738197391974019741197421974319744197451974619747197481974919750197511975219753197541975519756197571975819759197601976119762197631976419765197661976719768197691977019771197721977319774197751977619777197781977919780197811978219783197841978519786197871978819789197901979119792197931979419795197961979719798197991980019801198021980319804198051980619807198081980919810198111981219813198141981519816198171981819819198201982119822198231982419825198261982719828198291983019831198321983319834198351983619837198381983919840198411984219843198441984519846198471984819849198501985119852198531985419855198561985719858198591986019861198621986319864198651986619867198681986919870198711987219873198741987519876198771987819879198801988119882198831988419885198861988719888198891989019891198921989319894198951989619897198981989919900199011990219903199041990519906199071990819909199101991119912199131991419915199161991719918199191992019921199221992319924199251992619927199281992919930199311993219933199341993519936199371993819939199401994119942199431994419945199461994719948199491995019951199521995319954199551995619957199581995919960199611996219963199641996519966199671996819969199701997119972199731997419975199761997719978199791998019981199821998319984199851998619987199881998919990199911999219993199941999519996199971999819999200002000120002200032000420005200062000720008200092001020011200122001320014200152001620017200182001920020200212002220023200242002520026200272002820029200302003120032200332003420035200362003720038200392004020041200422004320044200452004620047200482004920050200512005220053200542005520056200572005820059200602006120062200632006420065200662006720068200692007020071200722007320074200752007620077200782007920080200812008220083200842008520086200872008820089200902009120092200932009420095200962009720098200992010020101201022010320104201052010620107201082010920110201112011220113201142011520116201172011820119201202012120122201232012420125201262012720128201292013020131201322013320134201352013620137201382013920140201412014220143201442014520146201472014820149201502015120152201532015420155201562015720158201592016020161201622016320164201652016620167201682016920170201712017220173201742017520176201772017820179201802018120182201832018420185201862018720188201892019020191201922019320194201952019620197201982019920200202012020220203202042020520206202072020820209202102021120212202132021420215202162021720218202192022020221202222022320224202252022620227202282022920230202312023220233202342023520236202372023820239202402024120242202432024420245202462024720248202492025020251202522025320254202552025620257202582025920260202612026220263202642026520266202672026820269202702027120272202732027420275202762027720278202792028020281202822028320284202852028620287202882028920290202912029220293202942029520296202972029820299203002030120302203032030420305203062030720308203092031020311203122031320314203152031620317203182031920320203212032220323203242032520326203272032820329203302033120332203332033420335203362033720338203392034020341203422034320344203452034620347203482034920350203512035220353203542035520356203572035820359203602036120362203632036420365203662036720368203692037020371203722037320374203752037620377203782037920380203812038220383203842038520386203872038820389203902039120392203932039420395203962039720398203992040020401204022040320404204052040620407204082040920410204112041220413204142041520416204172041820419204202042120422204232042420425204262042720428204292043020431204322043320434204352043620437204382043920440204412044220443204442044520446204472044820449204502045120452204532045420455204562045720458204592046020461204622046320464204652046620467204682046920470204712047220473204742047520476204772047820479204802048120482204832048420485204862048720488204892049020491204922049320494204952049620497204982049920500205012050220503205042050520506205072050820509205102051120512205132051420515205162051720518205192052020521205222052320524205252052620527205282052920530205312053220533205342053520536205372053820539205402054120542205432054420545205462054720548205492055020551205522055320554205552055620557205582055920560205612056220563205642056520566205672056820569205702057120572205732057420575205762057720578205792058020581205822058320584205852058620587205882058920590205912059220593205942059520596205972059820599206002060120602206032060420605206062060720608206092061020611206122061320614206152061620617206182061920620206212062220623206242062520626206272062820629206302063120632206332063420635206362063720638206392064020641206422064320644206452064620647206482064920650206512065220653206542065520656206572065820659206602066120662206632066420665206662066720668206692067020671206722067320674206752067620677206782067920680206812068220683206842068520686206872068820689206902069120692206932069420695206962069720698206992070020701207022070320704207052070620707207082070920710207112071220713207142071520716207172071820719207202072120722207232072420725207262072720728207292073020731207322073320734207352073620737207382073920740207412074220743207442074520746207472074820749207502075120752207532075420755207562075720758207592076020761207622076320764207652076620767207682076920770207712077220773207742077520776207772077820779207802078120782207832078420785207862078720788207892079020791207922079320794207952079620797207982079920800208012080220803208042080520806208072080820809208102081120812208132081420815208162081720818208192082020821208222082320824208252082620827208282082920830208312083220833208342083520836208372083820839208402084120842208432084420845208462084720848208492085020851208522085320854208552085620857208582085920860208612086220863208642086520866208672086820869208702087120872208732087420875208762087720878208792088020881208822088320884208852088620887208882088920890208912089220893208942089520896208972089820899209002090120902209032090420905209062090720908209092091020911209122091320914209152091620917209182091920920209212092220923209242092520926209272092820929209302093120932209332093420935209362093720938209392094020941209422094320944209452094620947209482094920950209512095220953209542095520956209572095820959209602096120962209632096420965209662096720968209692097020971209722097320974209752097620977209782097920980209812098220983209842098520986209872098820989209902099120992209932099420995209962099720998209992100021001210022100321004210052100621007210082100921010210112101221013210142101521016210172101821019210202102121022210232102421025210262102721028210292103021031210322103321034210352103621037210382103921040210412104221043210442104521046210472104821049210502105121052210532105421055210562105721058210592106021061210622106321064210652106621067210682106921070210712107221073210742107521076210772107821079210802108121082210832108421085210862108721088210892109021091210922109321094210952109621097210982109921100211012110221103211042110521106211072110821109211102111121112211132111421115211162111721118211192112021121211222112321124211252112621127211282112921130211312113221133211342113521136211372113821139211402114121142211432114421145211462114721148211492115021151211522115321154211552115621157211582115921160211612116221163211642116521166211672116821169211702117121172211732117421175211762117721178211792118021181211822118321184211852118621187211882118921190211912119221193211942119521196211972119821199212002120121202212032120421205212062120721208212092121021211212122121321214212152121621217212182121921220212212122221223212242122521226212272122821229212302123121232212332123421235212362123721238212392124021241212422124321244212452124621247212482124921250212512125221253212542125521256212572125821259212602126121262212632126421265212662126721268212692127021271212722127321274212752127621277212782127921280212812128221283212842128521286212872128821289212902129121292212932129421295212962129721298212992130021301213022130321304213052130621307213082130921310213112131221313213142131521316213172131821319213202132121322213232132421325213262132721328213292133021331213322133321334213352133621337213382133921340213412134221343213442134521346213472134821349213502135121352213532135421355213562135721358213592136021361213622136321364213652136621367213682136921370213712137221373213742137521376213772137821379213802138121382213832138421385213862138721388213892139021391213922139321394213952139621397213982139921400214012140221403214042140521406214072140821409214102141121412214132141421415214162141721418214192142021421214222142321424214252142621427214282142921430214312143221433214342143521436214372143821439214402144121442214432144421445214462144721448214492145021451214522145321454214552145621457214582145921460214612146221463214642146521466214672146821469214702147121472214732147421475214762147721478214792148021481214822148321484214852148621487214882148921490214912149221493214942149521496214972149821499215002150121502215032150421505215062150721508215092151021511215122151321514215152151621517215182151921520215212152221523215242152521526215272152821529215302153121532215332153421535215362153721538215392154021541215422154321544215452154621547215482154921550215512155221553215542155521556215572155821559215602156121562215632156421565215662156721568215692157021571215722157321574215752157621577215782157921580215812158221583215842158521586215872158821589215902159121592215932159421595215962159721598215992160021601216022160321604216052160621607216082160921610216112161221613216142161521616216172161821619216202162121622216232162421625216262162721628216292163021631216322163321634216352163621637216382163921640216412164221643216442164521646216472164821649216502165121652216532165421655216562165721658216592166021661216622166321664216652166621667216682166921670216712167221673216742167521676216772167821679216802168121682216832168421685216862168721688216892169021691216922169321694216952169621697216982169921700217012170221703217042170521706217072170821709217102171121712217132171421715217162171721718217192172021721217222172321724217252172621727217282172921730217312173221733217342173521736217372173821739217402174121742217432174421745217462174721748217492175021751217522175321754217552175621757217582175921760217612176221763217642176521766217672176821769217702177121772217732177421775217762177721778217792178021781217822178321784217852178621787217882178921790217912179221793217942179521796217972179821799218002180121802218032180421805218062180721808218092181021811218122181321814218152181621817218182181921820218212182221823218242182521826218272182821829218302183121832218332183421835218362183721838218392184021841218422184321844218452184621847218482184921850218512185221853218542185521856218572185821859218602186121862218632186421865218662186721868218692187021871218722187321874218752187621877218782187921880218812188221883218842188521886218872188821889218902189121892218932189421895218962189721898218992190021901219022190321904219052190621907219082190921910219112191221913219142191521916219172191821919219202192121922219232192421925219262192721928219292193021931219322193321934219352193621937219382193921940219412194221943219442194521946219472194821949219502195121952219532195421955219562195721958219592196021961219622196321964219652196621967219682196921970219712197221973219742197521976219772197821979219802198121982219832198421985219862198721988219892199021991219922199321994219952199621997219982199922000220012200222003220042200522006220072200822009220102201122012220132201422015220162201722018220192202022021220222202322024220252202622027220282202922030220312203222033220342203522036220372203822039220402204122042220432204422045220462204722048220492205022051220522205322054220552205622057220582205922060220612206222063220642206522066220672206822069220702207122072220732207422075220762207722078220792208022081220822208322084220852208622087220882208922090220912209222093220942209522096220972209822099221002210122102221032210422105221062210722108221092211022111221122211322114221152211622117221182211922120221212212222123221242212522126221272212822129221302213122132221332213422135221362213722138221392214022141221422214322144221452214622147221482214922150221512215222153221542215522156221572215822159221602216122162221632216422165221662216722168221692217022171221722217322174221752217622177221782217922180221812218222183221842218522186221872218822189221902219122192221932219422195221962219722198221992220022201222022220322204222052220622207222082220922210222112221222213222142221522216222172221822219222202222122222222232222422225222262222722228222292223022231222322223322234222352223622237222382223922240222412224222243222442224522246222472224822249222502225122252222532225422255222562225722258222592226022261222622226322264222652226622267222682226922270222712227222273222742227522276222772227822279222802228122282222832228422285222862228722288222892229022291222922229322294222952229622297222982229922300223012230222303223042230522306223072230822309223102231122312223132231422315223162231722318223192232022321223222232322324223252232622327223282232922330223312233222333223342233522336223372233822339223402234122342223432234422345223462234722348223492235022351223522235322354223552235622357223582235922360223612236222363223642236522366223672236822369223702237122372223732237422375223762237722378223792238022381223822238322384223852238622387223882238922390223912239222393223942239522396223972239822399224002240122402224032240422405224062240722408224092241022411224122241322414224152241622417224182241922420224212242222423224242242522426224272242822429224302243122432224332243422435224362243722438224392244022441224422244322444224452244622447224482244922450224512245222453224542245522456224572245822459224602246122462224632246422465224662246722468224692247022471224722247322474224752247622477224782247922480224812248222483224842248522486224872248822489224902249122492224932249422495224962249722498224992250022501225022250322504225052250622507225082250922510225112251222513225142251522516225172251822519225202252122522225232252422525225262252722528225292253022531225322253322534225352253622537225382253922540225412254222543225442254522546225472254822549225502255122552225532255422555225562255722558225592256022561225622256322564225652256622567225682256922570225712257222573225742257522576225772257822579225802258122582225832258422585225862258722588225892259022591225922259322594225952259622597225982259922600226012260222603226042260522606226072260822609226102261122612226132261422615226162261722618226192262022621226222262322624226252262622627226282262922630226312263222633226342263522636226372263822639226402264122642226432264422645226462264722648226492265022651226522265322654226552265622657226582265922660226612266222663226642266522666226672266822669226702267122672226732267422675226762267722678226792268022681226822268322684226852268622687226882268922690226912269222693226942269522696226972269822699227002270122702227032270422705227062270722708227092271022711227122271322714227152271622717227182271922720227212272222723227242272522726227272272822729227302273122732227332273422735227362273722738227392274022741227422274322744227452274622747227482274922750227512275222753227542275522756227572275822759227602276122762227632276422765227662276722768227692277022771227722277322774227752277622777227782277922780227812278222783227842278522786227872278822789227902279122792227932279422795227962279722798227992280022801228022280322804228052280622807228082280922810228112281222813228142281522816228172281822819228202282122822228232282422825228262282722828228292283022831228322283322834228352283622837228382283922840228412284222843228442284522846228472284822849228502285122852228532285422855228562285722858228592286022861228622286322864228652286622867228682286922870228712287222873228742287522876228772287822879228802288122882228832288422885228862288722888228892289022891228922289322894228952289622897228982289922900229012290222903229042290522906229072290822909229102291122912229132291422915229162291722918229192292022921229222292322924229252292622927229282292922930229312293222933229342293522936229372293822939229402294122942229432294422945229462294722948229492295022951229522295322954229552295622957229582295922960229612296222963229642296522966229672296822969229702297122972229732297422975229762297722978229792298022981229822298322984229852298622987229882298922990229912299222993229942299522996229972299822999230002300123002230032300423005230062300723008230092301023011230122301323014230152301623017230182301923020230212302223023230242302523026230272302823029230302303123032230332303423035230362303723038230392304023041230422304323044230452304623047230482304923050230512305223053230542305523056230572305823059230602306123062230632306423065230662306723068230692307023071230722307323074230752307623077230782307923080230812308223083230842308523086230872308823089230902309123092230932309423095230962309723098230992310023101231022310323104231052310623107231082310923110231112311223113231142311523116231172311823119231202312123122231232312423125231262312723128231292313023131231322313323134231352313623137231382313923140231412314223143231442314523146231472314823149231502315123152231532315423155231562315723158231592316023161231622316323164231652316623167231682316923170231712317223173231742317523176231772317823179231802318123182231832318423185231862318723188231892319023191231922319323194231952319623197231982319923200232012320223203232042320523206232072320823209232102321123212232132321423215232162321723218232192322023221232222322323224232252322623227232282322923230232312323223233232342323523236232372323823239232402324123242232432324423245232462324723248232492325023251232522325323254232552325623257232582325923260232612326223263232642326523266232672326823269232702327123272232732327423275232762327723278232792328023281232822328323284232852328623287232882328923290232912329223293232942329523296232972329823299233002330123302233032330423305233062330723308233092331023311233122331323314233152331623317233182331923320233212332223323233242332523326233272332823329233302333123332233332333423335233362333723338233392334023341233422334323344233452334623347233482334923350233512335223353233542335523356233572335823359233602336123362233632336423365233662336723368233692337023371233722337323374233752337623377233782337923380233812338223383233842338523386233872338823389233902339123392233932339423395233962339723398233992340023401234022340323404234052340623407234082340923410234112341223413234142341523416234172341823419234202342123422234232342423425234262342723428234292343023431234322343323434234352343623437234382343923440234412344223443234442344523446234472344823449234502345123452234532345423455234562345723458234592346023461234622346323464234652346623467234682346923470234712347223473234742347523476234772347823479234802348123482234832348423485234862348723488234892349023491234922349323494234952349623497234982349923500235012350223503235042350523506235072350823509235102351123512235132351423515235162351723518235192352023521235222352323524235252352623527235282352923530235312353223533235342353523536235372353823539235402354123542235432354423545235462354723548235492355023551235522355323554235552355623557235582355923560235612356223563235642356523566235672356823569235702357123572235732357423575235762357723578235792358023581235822358323584235852358623587235882358923590235912359223593235942359523596235972359823599236002360123602236032360423605236062360723608236092361023611236122361323614236152361623617236182361923620236212362223623236242362523626236272362823629236302363123632236332363423635236362363723638236392364023641236422364323644236452364623647236482364923650236512365223653236542365523656236572365823659236602366123662236632366423665236662366723668236692367023671236722367323674236752367623677236782367923680236812368223683236842368523686236872368823689236902369123692236932369423695236962369723698236992370023701237022370323704237052370623707237082370923710237112371223713237142371523716237172371823719237202372123722237232372423725237262372723728237292373023731237322373323734237352373623737237382373923740237412374223743237442374523746237472374823749237502375123752237532375423755237562375723758237592376023761237622376323764237652376623767237682376923770237712377223773237742377523776237772377823779237802378123782237832378423785237862378723788237892379023791237922379323794237952379623797237982379923800238012380223803238042380523806238072380823809238102381123812238132381423815238162381723818238192382023821238222382323824238252382623827238282382923830238312383223833238342383523836238372383823839238402384123842238432384423845238462384723848238492385023851238522385323854238552385623857238582385923860238612386223863238642386523866238672386823869238702387123872238732387423875238762387723878238792388023881238822388323884238852388623887238882388923890238912389223893238942389523896238972389823899239002390123902239032390423905239062390723908239092391023911239122391323914239152391623917239182391923920239212392223923239242392523926239272392823929239302393123932239332393423935239362393723938239392394023941239422394323944239452394623947239482394923950239512395223953239542395523956239572395823959239602396123962239632396423965239662396723968239692397023971239722397323974239752397623977239782397923980239812398223983239842398523986239872398823989239902399123992239932399423995239962399723998239992400024001240022400324004240052400624007240082400924010240112401224013240142401524016240172401824019240202402124022240232402424025240262402724028240292403024031240322403324034240352403624037240382403924040240412404224043240442404524046240472404824049240502405124052240532405424055240562405724058240592406024061240622406324064240652406624067240682406924070240712407224073240742407524076240772407824079240802408124082240832408424085240862408724088240892409024091240922409324094240952409624097240982409924100241012410224103241042410524106241072410824109241102411124112241132411424115241162411724118241192412024121241222412324124241252412624127241282412924130241312413224133241342413524136241372413824139241402414124142241432414424145241462414724148241492415024151241522415324154241552415624157241582415924160241612416224163241642416524166241672416824169241702417124172241732417424175241762417724178241792418024181241822418324184241852418624187241882418924190241912419224193241942419524196241972419824199242002420124202242032420424205242062420724208242092421024211242122421324214242152421624217242182421924220242212422224223242242422524226242272422824229242302423124232242332423424235242362423724238242392424024241242422424324244242452424624247242482424924250242512425224253242542425524256242572425824259242602426124262242632426424265242662426724268242692427024271242722427324274242752427624277242782427924280242812428224283242842428524286242872428824289242902429124292242932429424295242962429724298242992430024301243022430324304243052430624307243082430924310243112431224313243142431524316243172431824319243202432124322243232432424325243262432724328243292433024331243322433324334243352433624337243382433924340243412434224343243442434524346243472434824349243502435124352243532435424355243562435724358243592436024361243622436324364243652436624367243682436924370243712437224373243742437524376243772437824379243802438124382243832438424385243862438724388243892439024391243922439324394243952439624397243982439924400244012440224403244042440524406244072440824409244102441124412244132441424415244162441724418244192442024421244222442324424244252442624427244282442924430244312443224433244342443524436244372443824439244402444124442244432444424445244462444724448244492445024451244522445324454244552445624457244582445924460244612446224463244642446524466244672446824469244702447124472244732447424475244762447724478244792448024481244822448324484244852448624487244882448924490244912449224493244942449524496244972449824499245002450124502245032450424505245062450724508245092451024511245122451324514245152451624517245182451924520245212452224523245242452524526245272452824529245302453124532245332453424535245362453724538245392454024541245422454324544245452454624547245482454924550245512455224553245542455524556245572455824559245602456124562245632456424565245662456724568245692457024571245722457324574245752457624577245782457924580245812458224583245842458524586245872458824589245902459124592245932459424595245962459724598245992460024601246022460324604246052460624607246082460924610246112461224613246142461524616246172461824619246202462124622246232462424625246262462724628246292463024631246322463324634246352463624637246382463924640246412464224643246442464524646246472464824649246502465124652246532465424655246562465724658246592466024661246622466324664246652466624667246682466924670246712467224673246742467524676246772467824679246802468124682246832468424685246862468724688246892469024691246922469324694246952469624697246982469924700247012470224703247042470524706247072470824709247102471124712247132471424715247162471724718247192472024721247222472324724247252472624727247282472924730247312473224733247342473524736247372473824739247402474124742247432474424745247462474724748247492475024751247522475324754247552475624757247582475924760247612476224763247642476524766247672476824769247702477124772247732477424775247762477724778247792478024781247822478324784247852478624787247882478924790247912479224793247942479524796247972479824799248002480124802248032480424805248062480724808248092481024811248122481324814248152481624817248182481924820248212482224823248242482524826248272482824829248302483124832248332483424835248362483724838248392484024841248422484324844248452484624847248482484924850248512485224853248542485524856248572485824859248602486124862248632486424865248662486724868248692487024871248722487324874248752487624877248782487924880248812488224883248842488524886248872488824889248902489124892248932489424895248962489724898248992490024901249022490324904249052490624907249082490924910249112491224913249142491524916249172491824919249202492124922249232492424925249262492724928249292493024931249322493324934249352493624937249382493924940249412494224943249442494524946249472494824949249502495124952249532495424955249562495724958249592496024961249622496324964249652496624967249682496924970249712497224973249742497524976249772497824979249802498124982249832498424985249862498724988249892499024991249922499324994249952499624997249982499925000250012500225003250042500525006250072500825009250102501125012250132501425015250162501725018250192502025021250222502325024250252502625027250282502925030250312503225033250342503525036250372503825039250402504125042250432504425045250462504725048250492505025051250522505325054250552505625057250582505925060250612506225063250642506525066250672506825069250702507125072250732507425075250762507725078250792508025081250822508325084250852508625087250882508925090250912509225093250942509525096250972509825099251002510125102251032510425105251062510725108251092511025111251122511325114251152511625117251182511925120251212512225123251242512525126251272512825129251302513125132251332513425135251362513725138251392514025141251422514325144251452514625147251482514925150251512515225153251542515525156251572515825159251602516125162251632516425165251662516725168251692517025171251722517325174251752517625177251782517925180251812518225183251842518525186251872518825189251902519125192251932519425195251962519725198251992520025201252022520325204252052520625207252082520925210252112521225213252142521525216252172521825219252202522125222252232522425225252262522725228252292523025231252322523325234252352523625237252382523925240252412524225243252442524525246252472524825249252502525125252252532525425255252562525725258252592526025261252622526325264252652526625267252682526925270252712527225273252742527525276252772527825279252802528125282252832528425285252862528725288252892529025291252922529325294252952529625297252982529925300253012530225303253042530525306253072530825309253102531125312253132531425315253162531725318253192532025321253222532325324253252532625327253282532925330253312533225333253342533525336253372533825339253402534125342253432534425345253462534725348253492535025351253522535325354253552535625357253582535925360253612536225363253642536525366253672536825369253702537125372253732537425375253762537725378253792538025381253822538325384253852538625387253882538925390253912539225393253942539525396253972539825399254002540125402254032540425405254062540725408254092541025411254122541325414254152541625417254182541925420254212542225423254242542525426254272542825429254302543125432254332543425435254362543725438254392544025441254422544325444254452544625447254482544925450254512545225453254542545525456254572545825459254602546125462254632546425465254662546725468254692547025471254722547325474254752547625477254782547925480254812548225483254842548525486254872548825489254902549125492254932549425495254962549725498254992550025501255022550325504255052550625507255082550925510255112551225513255142551525516255172551825519255202552125522255232552425525255262552725528255292553025531255322553325534255352553625537255382553925540255412554225543255442554525546255472554825549255502555125552255532555425555255562555725558255592556025561255622556325564255652556625567255682556925570255712557225573255742557525576255772557825579255802558125582255832558425585255862558725588255892559025591255922559325594255952559625597255982559925600256012560225603256042560525606256072560825609256102561125612256132561425615256162561725618256192562025621256222562325624256252562625627256282562925630256312563225633256342563525636256372563825639256402564125642256432564425645256462564725648256492565025651256522565325654256552565625657256582565925660256612566225663256642566525666256672566825669256702567125672256732567425675256762567725678256792568025681256822568325684256852568625687256882568925690256912569225693256942569525696256972569825699257002570125702257032570425705257062570725708257092571025711257122571325714257152571625717257182571925720257212572225723257242572525726257272572825729257302573125732257332573425735257362573725738257392574025741257422574325744257452574625747257482574925750257512575225753257542575525756257572575825759257602576125762257632576425765257662576725768257692577025771257722577325774257752577625777257782577925780257812578225783257842578525786257872578825789257902579125792257932579425795257962579725798257992580025801258022580325804258052580625807258082580925810258112581225813258142581525816258172581825819258202582125822258232582425825258262582725828258292583025831258322583325834258352583625837258382583925840258412584225843258442584525846258472584825849258502585125852258532585425855258562585725858258592586025861258622586325864258652586625867258682586925870258712587225873258742587525876258772587825879258802588125882258832588425885258862588725888258892589025891258922589325894258952589625897258982589925900259012590225903259042590525906259072590825909259102591125912259132591425915259162591725918259192592025921259222592325924259252592625927259282592925930259312593225933259342593525936259372593825939259402594125942259432594425945259462594725948259492595025951259522595325954259552595625957259582595925960259612596225963259642596525966259672596825969259702597125972259732597425975259762597725978259792598025981259822598325984259852598625987259882598925990259912599225993259942599525996259972599825999260002600126002260032600426005260062600726008260092601026011260122601326014260152601626017260182601926020260212602226023260242602526026260272602826029260302603126032260332603426035260362603726038260392604026041260422604326044260452604626047260482604926050260512605226053260542605526056260572605826059260602606126062260632606426065260662606726068260692607026071260722607326074260752607626077260782607926080260812608226083260842608526086260872608826089260902609126092260932609426095260962609726098260992610026101261022610326104261052610626107261082610926110261112611226113261142611526116261172611826119261202612126122261232612426125261262612726128261292613026131261322613326134261352613626137261382613926140261412614226143261442614526146261472614826149261502615126152261532615426155261562615726158261592616026161261622616326164261652616626167261682616926170261712617226173261742617526176261772617826179261802618126182261832618426185261862618726188261892619026191261922619326194261952619626197261982619926200262012620226203262042620526206262072620826209262102621126212262132621426215262162621726218262192622026221262222622326224262252622626227262282622926230262312623226233262342623526236262372623826239262402624126242262432624426245262462624726248262492625026251262522625326254262552625626257262582625926260262612626226263262642626526266262672626826269262702627126272262732627426275262762627726278262792628026281262822628326284262852628626287262882628926290262912629226293262942629526296262972629826299263002630126302263032630426305263062630726308263092631026311263122631326314263152631626317263182631926320263212632226323263242632526326263272632826329263302633126332263332633426335263362633726338263392634026341263422634326344263452634626347263482634926350263512635226353263542635526356263572635826359263602636126362263632636426365263662636726368263692637026371263722637326374263752637626377263782637926380263812638226383263842638526386263872638826389263902639126392263932639426395263962639726398263992640026401264022640326404264052640626407264082640926410264112641226413264142641526416264172641826419264202642126422264232642426425264262642726428264292643026431264322643326434264352643626437264382643926440264412644226443264442644526446264472644826449264502645126452264532645426455264562645726458264592646026461264622646326464264652646626467264682646926470264712647226473264742647526476264772647826479264802648126482264832648426485264862648726488264892649026491264922649326494264952649626497264982649926500265012650226503265042650526506265072650826509265102651126512265132651426515265162651726518265192652026521265222652326524265252652626527265282652926530265312653226533265342653526536265372653826539265402654126542265432654426545265462654726548265492655026551265522655326554265552655626557265582655926560265612656226563265642656526566265672656826569265702657126572265732657426575265762657726578265792658026581265822658326584265852658626587265882658926590265912659226593265942659526596265972659826599266002660126602266032660426605266062660726608266092661026611266122661326614266152661626617266182661926620266212662226623266242662526626266272662826629266302663126632266332663426635266362663726638266392664026641266422664326644266452664626647266482664926650266512665226653266542665526656266572665826659266602666126662266632666426665266662666726668266692667026671266722667326674266752667626677266782667926680266812668226683266842668526686266872668826689266902669126692266932669426695266962669726698266992670026701267022670326704267052670626707267082670926710267112671226713267142671526716267172671826719267202672126722267232672426725267262672726728267292673026731267322673326734267352673626737267382673926740267412674226743267442674526746267472674826749267502675126752267532675426755267562675726758267592676026761267622676326764267652676626767267682676926770267712677226773267742677526776267772677826779267802678126782267832678426785267862678726788267892679026791267922679326794267952679626797267982679926800268012680226803268042680526806268072680826809268102681126812268132681426815268162681726818268192682026821268222682326824268252682626827268282682926830268312683226833268342683526836268372683826839268402684126842268432684426845268462684726848268492685026851268522685326854268552685626857268582685926860268612686226863268642686526866268672686826869268702687126872268732687426875268762687726878268792688026881268822688326884268852688626887268882688926890268912689226893268942689526896268972689826899269002690126902269032690426905269062690726908269092691026911269122691326914269152691626917269182691926920269212692226923269242692526926269272692826929269302693126932269332693426935269362693726938269392694026941269422694326944269452694626947269482694926950269512695226953269542695526956269572695826959269602696126962269632696426965269662696726968269692697026971269722697326974269752697626977269782697926980269812698226983269842698526986269872698826989269902699126992269932699426995269962699726998269992700027001270022700327004270052700627007270082700927010270112701227013270142701527016270172701827019270202702127022270232702427025270262702727028270292703027031270322703327034270352703627037270382703927040270412704227043270442704527046270472704827049270502705127052270532705427055270562705727058270592706027061270622706327064270652706627067270682706927070270712707227073270742707527076270772707827079270802708127082270832708427085270862708727088270892709027091270922709327094270952709627097270982709927100271012710227103271042710527106271072710827109271102711127112271132711427115271162711727118271192712027121271222712327124271252712627127271282712927130271312713227133271342713527136271372713827139271402714127142271432714427145271462714727148271492715027151271522715327154271552715627157271582715927160271612716227163271642716527166271672716827169271702717127172271732717427175271762717727178271792718027181271822718327184271852718627187271882718927190271912719227193271942719527196271972719827199272002720127202272032720427205272062720727208272092721027211272122721327214272152721627217272182721927220272212722227223272242722527226272272722827229272302723127232272332723427235272362723727238272392724027241272422724327244272452724627247272482724927250272512725227253272542725527256272572725827259272602726127262272632726427265272662726727268272692727027271272722727327274272752727627277272782727927280272812728227283272842728527286272872728827289272902729127292272932729427295272962729727298272992730027301273022730327304273052730627307273082730927310273112731227313273142731527316273172731827319273202732127322273232732427325273262732727328273292733027331273322733327334273352733627337273382733927340273412734227343273442734527346273472734827349273502735127352273532735427355273562735727358273592736027361273622736327364273652736627367273682736927370273712737227373273742737527376273772737827379273802738127382273832738427385273862738727388273892739027391273922739327394273952739627397273982739927400274012740227403274042740527406274072740827409274102741127412274132741427415274162741727418274192742027421274222742327424274252742627427274282742927430274312743227433274342743527436274372743827439274402744127442274432744427445274462744727448274492745027451274522745327454274552745627457274582745927460274612746227463274642746527466274672746827469274702747127472274732747427475274762747727478274792748027481274822748327484274852748627487274882748927490274912749227493274942749527496274972749827499275002750127502275032750427505275062750727508275092751027511275122751327514275152751627517275182751927520275212752227523275242752527526275272752827529275302753127532275332753427535275362753727538275392754027541275422754327544275452754627547275482754927550275512755227553275542755527556275572755827559275602756127562275632756427565275662756727568275692757027571275722757327574275752757627577275782757927580275812758227583275842758527586275872758827589275902759127592275932759427595275962759727598275992760027601276022760327604276052760627607276082760927610276112761227613276142761527616276172761827619276202762127622276232762427625276262762727628276292763027631276322763327634276352763627637276382763927640276412764227643276442764527646276472764827649276502765127652276532765427655276562765727658276592766027661276622766327664276652766627667276682766927670276712767227673276742767527676276772767827679276802768127682276832768427685276862768727688276892769027691276922769327694276952769627697276982769927700277012770227703277042770527706277072770827709277102771127712277132771427715277162771727718277192772027721277222772327724277252772627727277282772927730277312773227733277342773527736277372773827739277402774127742277432774427745277462774727748277492775027751277522775327754277552775627757277582775927760277612776227763277642776527766277672776827769277702777127772277732777427775277762777727778277792778027781277822778327784277852778627787277882778927790277912779227793277942779527796277972779827799278002780127802278032780427805278062780727808278092781027811278122781327814278152781627817278182781927820278212782227823278242782527826278272782827829278302783127832278332783427835278362783727838278392784027841278422784327844278452784627847278482784927850278512785227853278542785527856278572785827859278602786127862278632786427865278662786727868278692787027871278722787327874278752787627877278782787927880278812788227883278842788527886278872788827889278902789127892278932789427895278962789727898278992790027901279022790327904279052790627907279082790927910279112791227913279142791527916279172791827919279202792127922279232792427925279262792727928279292793027931279322793327934279352793627937279382793927940279412794227943279442794527946279472794827949279502795127952279532795427955279562795727958279592796027961279622796327964279652796627967279682796927970279712797227973279742797527976279772797827979279802798127982279832798427985279862798727988279892799027991279922799327994279952799627997279982799928000280012800228003280042800528006280072800828009280102801128012280132801428015280162801728018280192802028021280222802328024280252802628027280282802928030280312803228033280342803528036280372803828039280402804128042280432804428045280462804728048280492805028051280522805328054280552805628057280582805928060280612806228063280642806528066280672806828069280702807128072280732807428075280762807728078280792808028081280822808328084280852808628087280882808928090280912809228093280942809528096280972809828099281002810128102281032810428105281062810728108281092811028111281122811328114281152811628117281182811928120281212812228123281242812528126281272812828129281302813128132281332813428135281362813728138281392814028141281422814328144281452814628147281482814928150281512815228153281542815528156281572815828159281602816128162281632816428165281662816728168281692817028171281722817328174281752817628177281782817928180281812818228183281842818528186281872818828189281902819128192281932819428195281962819728198281992820028201282022820328204282052820628207282082820928210282112821228213282142821528216282172821828219282202822128222282232822428225282262822728228282292823028231282322823328234282352823628237282382823928240282412824228243282442824528246282472824828249282502825128252282532825428255282562825728258282592826028261282622826328264282652826628267282682826928270282712827228273282742827528276282772827828279282802828128282282832828428285282862828728288282892829028291282922829328294282952829628297282982829928300283012830228303283042830528306283072830828309283102831128312283132831428315283162831728318283192832028321283222832328324283252832628327283282832928330283312833228333283342833528336283372833828339283402834128342283432834428345283462834728348283492835028351283522835328354283552835628357283582835928360283612836228363283642836528366283672836828369283702837128372283732837428375283762837728378283792838028381283822838328384283852838628387283882838928390283912839228393283942839528396283972839828399284002840128402284032840428405284062840728408284092841028411284122841328414284152841628417284182841928420284212842228423284242842528426284272842828429284302843128432284332843428435284362843728438284392844028441284422844328444284452844628447284482844928450284512845228453284542845528456284572845828459284602846128462284632846428465284662846728468284692847028471284722847328474284752847628477284782847928480284812848228483284842848528486284872848828489284902849128492284932849428495284962849728498284992850028501285022850328504285052850628507285082850928510285112851228513285142851528516285172851828519285202852128522285232852428525285262852728528285292853028531285322853328534285352853628537285382853928540285412854228543285442854528546285472854828549285502855128552285532855428555285562855728558285592856028561285622856328564285652856628567285682856928570285712857228573285742857528576285772857828579285802858128582285832858428585285862858728588285892859028591285922859328594285952859628597285982859928600286012860228603286042860528606286072860828609286102861128612286132861428615286162861728618286192862028621286222862328624286252862628627286282862928630286312863228633286342863528636286372863828639286402864128642286432864428645286462864728648286492865028651286522865328654286552865628657286582865928660286612866228663286642866528666286672866828669286702867128672286732867428675286762867728678286792868028681286822868328684286852868628687286882868928690286912869228693286942869528696286972869828699287002870128702287032870428705287062870728708287092871028711287122871328714287152871628717287182871928720287212872228723287242872528726287272872828729287302873128732287332873428735287362873728738287392874028741287422874328744287452874628747287482874928750287512875228753287542875528756287572875828759287602876128762287632876428765287662876728768287692877028771287722877328774287752877628777287782877928780287812878228783287842878528786287872878828789287902879128792287932879428795287962879728798287992880028801288022880328804288052880628807288082880928810288112881228813288142881528816288172881828819288202882128822288232882428825288262882728828288292883028831288322883328834288352883628837288382883928840288412884228843288442884528846288472884828849288502885128852288532885428855288562885728858288592886028861288622886328864288652886628867288682886928870288712887228873288742887528876288772887828879288802888128882288832888428885288862888728888288892889028891288922889328894288952889628897288982889928900289012890228903289042890528906289072890828909289102891128912289132891428915289162891728918289192892028921289222892328924289252892628927289282892928930289312893228933289342893528936289372893828939289402894128942289432894428945289462894728948289492895028951289522895328954289552895628957289582895928960289612896228963289642896528966289672896828969289702897128972289732897428975289762897728978289792898028981289822898328984289852898628987289882898928990289912899228993289942899528996289972899828999290002900129002290032900429005290062900729008290092901029011290122901329014290152901629017290182901929020290212902229023290242902529026290272902829029290302903129032290332903429035290362903729038290392904029041290422904329044290452904629047290482904929050290512905229053290542905529056290572905829059290602906129062290632906429065290662906729068290692907029071290722907329074290752907629077290782907929080290812908229083290842908529086290872908829089290902909129092290932909429095290962909729098290992910029101291022910329104291052910629107291082910929110291112911229113291142911529116291172911829119291202912129122291232912429125291262912729128291292913029131291322913329134291352913629137291382913929140291412914229143291442914529146291472914829149291502915129152291532915429155291562915729158291592916029161291622916329164291652916629167291682916929170291712917229173291742917529176291772917829179291802918129182291832918429185291862918729188291892919029191291922919329194291952919629197291982919929200292012920229203292042920529206292072920829209292102921129212292132921429215292162921729218292192922029221292222922329224292252922629227292282922929230292312923229233292342923529236292372923829239292402924129242292432924429245292462924729248292492925029251292522925329254292552925629257292582925929260292612926229263292642926529266292672926829269292702927129272292732927429275292762927729278292792928029281292822928329284292852928629287292882928929290292912929229293292942929529296292972929829299293002930129302293032930429305293062930729308293092931029311293122931329314293152931629317293182931929320293212932229323293242932529326293272932829329293302933129332293332933429335293362933729338293392934029341293422934329344293452934629347293482934929350293512935229353293542935529356293572935829359293602936129362293632936429365293662936729368293692937029371293722937329374293752937629377293782937929380293812938229383293842938529386293872938829389293902939129392293932939429395293962939729398293992940029401294022940329404294052940629407294082940929410294112941229413294142941529416294172941829419294202942129422294232942429425294262942729428294292943029431294322943329434294352943629437294382943929440294412944229443294442944529446294472944829449294502945129452294532945429455294562945729458294592946029461294622946329464294652946629467294682946929470294712947229473294742947529476294772947829479294802948129482294832948429485294862948729488294892949029491294922949329494294952949629497294982949929500295012950229503295042950529506295072950829509295102951129512295132951429515295162951729518295192952029521295222952329524295252952629527295282952929530295312953229533295342953529536295372953829539295402954129542295432954429545295462954729548295492955029551295522955329554295552955629557295582955929560295612956229563295642956529566295672956829569295702957129572295732957429575295762957729578295792958029581295822958329584295852958629587295882958929590295912959229593295942959529596295972959829599296002960129602296032960429605296062960729608296092961029611296122961329614296152961629617296182961929620296212962229623296242962529626296272962829629296302963129632296332963429635296362963729638296392964029641296422964329644296452964629647296482964929650296512965229653296542965529656296572965829659296602966129662296632966429665296662966729668296692967029671296722967329674296752967629677296782967929680296812968229683296842968529686296872968829689296902969129692296932969429695296962969729698296992970029701297022970329704297052970629707297082970929710297112971229713297142971529716297172971829719297202972129722297232972429725297262972729728297292973029731297322973329734297352973629737297382973929740297412974229743297442974529746297472974829749297502975129752297532975429755297562975729758297592976029761297622976329764297652976629767297682976929770297712977229773297742977529776297772977829779297802978129782297832978429785297862978729788297892979029791297922979329794297952979629797297982979929800298012980229803298042980529806298072980829809298102981129812298132981429815298162981729818298192982029821298222982329824298252982629827298282982929830298312983229833298342983529836298372983829839298402984129842298432984429845298462984729848298492985029851298522985329854298552985629857298582985929860298612986229863298642986529866298672986829869298702987129872298732987429875298762987729878298792988029881298822988329884298852988629887298882988929890298912989229893298942989529896298972989829899299002990129902299032990429905299062990729908299092991029911299122991329914299152991629917299182991929920299212992229923299242992529926299272992829929299302993129932299332993429935299362993729938299392994029941299422994329944299452994629947299482994929950299512995229953299542995529956299572995829959299602996129962299632996429965299662996729968299692997029971299722997329974299752997629977299782997929980299812998229983299842998529986299872998829989299902999129992299932999429995299962999729998299993000030001300023000330004300053000630007300083000930010300113001230013300143001530016300173001830019300203002130022300233002430025300263002730028300293003030031300323003330034300353003630037300383003930040300413004230043300443004530046300473004830049300503005130052300533005430055300563005730058300593006030061300623006330064300653006630067300683006930070300713007230073300743007530076300773007830079300803008130082300833008430085300863008730088300893009030091300923009330094300953009630097300983009930100301013010230103301043010530106301073010830109301103011130112301133011430115301163011730118301193012030121301223012330124301253012630127301283012930130301313013230133301343013530136301373013830139301403014130142301433014430145301463014730148301493015030151301523015330154301553015630157301583015930160301613016230163301643016530166301673016830169301703017130172301733017430175301763017730178301793018030181301823018330184301853018630187301883018930190301913019230193301943019530196301973019830199302003020130202302033020430205302063020730208302093021030211302123021330214302153021630217302183021930220302213022230223302243022530226302273022830229302303023130232302333023430235302363023730238302393024030241302423024330244302453024630247302483024930250302513025230253302543025530256302573025830259302603026130262302633026430265302663026730268302693027030271302723027330274302753027630277302783027930280302813028230283302843028530286302873028830289302903029130292302933029430295302963029730298302993030030301303023030330304303053030630307303083030930310303113031230313303143031530316303173031830319303203032130322303233032430325303263032730328303293033030331303323033330334303353033630337303383033930340303413034230343303443034530346303473034830349303503035130352303533035430355303563035730358303593036030361303623036330364303653036630367303683036930370303713037230373303743037530376303773037830379303803038130382303833038430385303863038730388303893039030391303923039330394303953039630397303983039930400304013040230403304043040530406304073040830409304103041130412304133041430415304163041730418304193042030421304223042330424304253042630427304283042930430304313043230433304343043530436304373043830439304403044130442304433044430445304463044730448304493045030451304523045330454304553045630457304583045930460304613046230463304643046530466304673046830469304703047130472304733047430475304763047730478304793048030481304823048330484304853048630487304883048930490304913049230493304943049530496304973049830499305003050130502305033050430505305063050730508305093051030511305123051330514305153051630517305183051930520305213052230523305243052530526305273052830529305303053130532305333053430535305363053730538305393054030541305423054330544305453054630547305483054930550305513055230553305543055530556305573055830559305603056130562305633056430565305663056730568305693057030571305723057330574305753057630577305783057930580305813058230583305843058530586305873058830589305903059130592305933059430595305963059730598305993060030601306023060330604306053060630607306083060930610306113061230613306143061530616306173061830619306203062130622306233062430625306263062730628306293063030631306323063330634306353063630637306383063930640306413064230643306443064530646306473064830649306503065130652306533065430655306563065730658306593066030661306623066330664306653066630667306683066930670306713067230673306743067530676306773067830679306803068130682306833068430685306863068730688306893069030691306923069330694306953069630697306983069930700307013070230703307043070530706307073070830709307103071130712307133071430715307163071730718307193072030721307223072330724307253072630727307283072930730307313073230733307343073530736307373073830739307403074130742307433074430745307463074730748307493075030751307523075330754307553075630757307583075930760307613076230763307643076530766307673076830769307703077130772307733077430775307763077730778307793078030781307823078330784307853078630787307883078930790307913079230793307943079530796307973079830799308003080130802308033080430805308063080730808308093081030811308123081330814308153081630817308183081930820308213082230823308243082530826308273082830829308303083130832308333083430835308363083730838308393084030841308423084330844308453084630847308483084930850308513085230853308543085530856308573085830859308603086130862308633086430865308663086730868308693087030871308723087330874308753087630877308783087930880308813088230883308843088530886308873088830889308903089130892308933089430895308963089730898308993090030901309023090330904309053090630907309083090930910309113091230913309143091530916309173091830919309203092130922309233092430925309263092730928309293093030931309323093330934309353093630937309383093930940309413094230943309443094530946309473094830949309503095130952309533095430955309563095730958309593096030961309623096330964309653096630967309683096930970309713097230973309743097530976309773097830979309803098130982309833098430985309863098730988309893099030991309923099330994309953099630997309983099931000310013100231003310043100531006310073100831009310103101131012310133101431015310163101731018310193102031021310223102331024310253102631027310283102931030310313103231033310343103531036310373103831039310403104131042310433104431045310463104731048310493105031051310523105331054310553105631057310583105931060310613106231063310643106531066310673106831069310703107131072310733107431075310763107731078310793108031081310823108331084310853108631087310883108931090310913109231093310943109531096310973109831099311003110131102311033110431105311063110731108311093111031111311123111331114311153111631117311183111931120311213112231123311243112531126311273112831129311303113131132311333113431135311363113731138311393114031141311423114331144311453114631147311483114931150311513115231153311543115531156311573115831159311603116131162311633116431165311663116731168311693117031171311723117331174311753117631177311783117931180311813118231183311843118531186311873118831189311903119131192311933119431195311963119731198311993120031201312023120331204312053120631207312083120931210312113121231213312143121531216312173121831219312203122131222312233122431225312263122731228312293123031231312323123331234312353123631237312383123931240312413124231243312443124531246312473124831249312503125131252312533125431255312563125731258312593126031261312623126331264312653126631267312683126931270312713127231273312743127531276312773127831279312803128131282312833128431285312863128731288312893129031291312923129331294312953129631297312983129931300313013130231303313043130531306313073130831309313103131131312313133131431315313163131731318313193132031321313223132331324313253132631327313283132931330313313133231333313343133531336313373133831339313403134131342313433134431345313463134731348313493135031351313523135331354313553135631357313583135931360313613136231363313643136531366313673136831369313703137131372313733137431375313763137731378313793138031381313823138331384313853138631387313883138931390313913139231393313943139531396313973139831399314003140131402314033140431405314063140731408314093141031411314123141331414314153141631417314183141931420314213142231423314243142531426314273142831429314303143131432314333143431435314363143731438314393144031441314423144331444314453144631447314483144931450314513145231453314543145531456314573145831459314603146131462314633146431465314663146731468314693147031471314723147331474314753147631477314783147931480314813148231483314843148531486314873148831489314903149131492314933149431495314963149731498314993150031501315023150331504315053150631507315083150931510315113151231513315143151531516315173151831519315203152131522315233152431525315263152731528315293153031531315323153331534315353153631537315383153931540315413154231543315443154531546315473154831549315503155131552315533155431555315563155731558315593156031561315623156331564315653156631567315683156931570315713157231573315743157531576315773157831579315803158131582315833158431585315863158731588315893159031591315923159331594315953159631597315983159931600316013160231603316043160531606316073160831609316103161131612316133161431615316163161731618316193162031621316223162331624316253162631627316283162931630316313163231633316343163531636316373163831639316403164131642316433164431645316463164731648316493165031651316523165331654316553165631657316583165931660316613166231663316643166531666316673166831669316703167131672316733167431675316763167731678316793168031681316823168331684316853168631687316883168931690316913169231693316943169531696316973169831699317003170131702317033170431705317063170731708317093171031711317123171331714317153171631717317183171931720317213172231723317243172531726317273172831729317303173131732317333173431735317363173731738317393174031741317423174331744317453174631747317483174931750317513175231753317543175531756317573175831759317603176131762317633176431765317663176731768317693177031771317723177331774317753177631777317783177931780317813178231783317843178531786317873178831789317903179131792317933179431795317963179731798317993180031801318023180331804318053180631807318083180931810318113181231813318143181531816318173181831819318203182131822318233182431825318263182731828318293183031831318323183331834318353183631837318383183931840318413184231843318443184531846318473184831849318503185131852318533185431855318563185731858318593186031861318623186331864318653186631867318683186931870318713187231873318743187531876318773187831879318803188131882318833188431885318863188731888318893189031891318923189331894318953189631897318983189931900319013190231903319043190531906319073190831909319103191131912319133191431915319163191731918319193192031921319223192331924319253192631927319283192931930319313193231933319343193531936319373193831939319403194131942319433194431945319463194731948319493195031951319523195331954319553195631957319583195931960319613196231963319643196531966319673196831969319703197131972319733197431975319763197731978319793198031981319823198331984319853198631987319883198931990319913199231993319943199531996319973199831999320003200132002320033200432005320063200732008320093201032011320123201332014320153201632017320183201932020320213202232023320243202532026320273202832029320303203132032320333203432035320363203732038320393204032041320423204332044320453204632047320483204932050320513205232053320543205532056320573205832059320603206132062320633206432065320663206732068320693207032071320723207332074320753207632077320783207932080320813208232083320843208532086320873208832089320903209132092320933209432095320963209732098320993210032101321023210332104321053210632107321083210932110321113211232113321143211532116321173211832119321203212132122321233212432125321263212732128321293213032131321323213332134321353213632137321383213932140321413214232143321443214532146321473214832149321503215132152321533215432155321563215732158321593216032161321623216332164321653216632167321683216932170321713217232173321743217532176321773217832179321803218132182321833218432185321863218732188321893219032191321923219332194321953219632197321983219932200322013220232203322043220532206322073220832209322103221132212322133221432215322163221732218322193222032221322223222332224322253222632227322283222932230322313223232233322343223532236322373223832239322403224132242322433224432245322463224732248322493225032251322523225332254322553225632257322583225932260322613226232263322643226532266322673226832269322703227132272322733227432275322763227732278322793228032281322823228332284322853228632287322883228932290322913229232293322943229532296322973229832299323003230132302323033230432305323063230732308323093231032311323123231332314323153231632317323183231932320323213232232323323243232532326323273232832329323303233132332323333233432335323363233732338323393234032341323423234332344323453234632347323483234932350323513235232353323543235532356323573235832359323603236132362323633236432365323663236732368323693237032371323723237332374323753237632377323783237932380323813238232383323843238532386323873238832389323903239132392323933239432395323963239732398323993240032401324023240332404324053240632407324083240932410324113241232413324143241532416324173241832419324203242132422324233242432425324263242732428324293243032431324323243332434324353243632437324383243932440324413244232443324443244532446324473244832449324503245132452324533245432455324563245732458324593246032461324623246332464324653246632467324683246932470324713247232473324743247532476324773247832479324803248132482324833248432485324863248732488324893249032491324923249332494324953249632497324983249932500325013250232503325043250532506325073250832509325103251132512325133251432515325163251732518325193252032521325223252332524325253252632527325283252932530325313253232533325343253532536325373253832539325403254132542325433254432545325463254732548325493255032551325523255332554325553255632557325583255932560325613256232563325643256532566325673256832569325703257132572325733257432575325763257732578325793258032581325823258332584325853258632587325883258932590325913259232593325943259532596325973259832599326003260132602326033260432605326063260732608326093261032611326123261332614326153261632617326183261932620326213262232623326243262532626326273262832629326303263132632326333263432635326363263732638326393264032641326423264332644326453264632647326483264932650326513265232653326543265532656326573265832659326603266132662326633266432665326663266732668326693267032671326723267332674326753267632677326783267932680326813268232683326843268532686326873268832689326903269132692326933269432695326963269732698326993270032701327023270332704327053270632707327083270932710327113271232713327143271532716327173271832719327203272132722327233272432725327263272732728327293273032731327323273332734327353273632737327383273932740327413274232743327443274532746327473274832749327503275132752327533275432755327563275732758327593276032761327623276332764327653276632767327683276932770327713277232773327743277532776327773277832779327803278132782327833278432785327863278732788327893279032791327923279332794327953279632797327983279932800328013280232803328043280532806328073280832809328103281132812328133281432815328163281732818328193282032821328223282332824328253282632827328283282932830328313283232833328343283532836328373283832839328403284132842328433284432845328463284732848328493285032851328523285332854328553285632857328583285932860328613286232863328643286532866328673286832869328703287132872328733287432875328763287732878328793288032881328823288332884328853288632887328883288932890328913289232893328943289532896328973289832899329003290132902329033290432905329063290732908329093291032911329123291332914329153291632917329183291932920329213292232923329243292532926329273292832929329303293132932329333293432935329363293732938329393294032941329423294332944329453294632947329483294932950329513295232953329543295532956329573295832959329603296132962329633296432965329663296732968329693297032971329723297332974329753297632977329783297932980329813298232983329843298532986329873298832989329903299132992329933299432995329963299732998329993300033001330023300333004330053300633007330083300933010330113301233013330143301533016330173301833019330203302133022330233302433025330263302733028330293303033031330323303333034330353303633037330383303933040330413304233043330443304533046330473304833049330503305133052330533305433055330563305733058330593306033061330623306333064330653306633067330683306933070330713307233073330743307533076330773307833079330803308133082330833308433085330863308733088330893309033091330923309333094330953309633097330983309933100331013310233103331043310533106331073310833109331103311133112331133311433115331163311733118331193312033121331223312333124331253312633127331283312933130331313313233133331343313533136331373313833139331403314133142331433314433145331463314733148331493315033151331523315333154331553315633157331583315933160331613316233163331643316533166331673316833169331703317133172331733317433175331763317733178331793318033181331823318333184331853318633187331883318933190331913319233193331943319533196331973319833199332003320133202332033320433205332063320733208332093321033211332123321333214332153321633217332183321933220332213322233223332243322533226332273322833229332303323133232332333323433235332363323733238332393324033241332423324333244332453324633247332483324933250332513325233253332543325533256332573325833259332603326133262332633326433265332663326733268332693327033271332723327333274332753327633277332783327933280332813328233283332843328533286332873328833289332903329133292332933329433295332963329733298332993330033301333023330333304333053330633307333083330933310333113331233313333143331533316333173331833319333203332133322333233332433325333263332733328333293333033331333323333333334333353333633337333383333933340333413334233343333443334533346333473334833349333503335133352333533335433355333563335733358333593336033361333623336333364333653336633367333683336933370333713337233373333743337533376333773337833379333803338133382333833338433385333863338733388333893339033391333923339333394333953339633397333983339933400334013340233403334043340533406334073340833409334103341133412334133341433415334163341733418334193342033421334223342333424334253342633427334283342933430334313343233433334343343533436334373343833439334403344133442334433344433445334463344733448334493345033451334523345333454334553345633457334583345933460334613346233463334643346533466334673346833469334703347133472334733347433475334763347733478334793348033481334823348333484334853348633487334883348933490334913349233493334943349533496334973349833499335003350133502335033350433505335063350733508335093351033511335123351333514335153351633517335183351933520335213352233523335243352533526335273352833529335303353133532335333353433535335363353733538335393354033541335423354333544335453354633547335483354933550335513355233553335543355533556335573355833559335603356133562335633356433565335663356733568335693357033571335723357333574335753357633577335783357933580335813358233583335843358533586335873358833589335903359133592335933359433595335963359733598335993360033601336023360333604336053360633607336083360933610336113361233613336143361533616336173361833619336203362133622336233362433625336263362733628336293363033631336323363333634336353363633637336383363933640336413364233643336443364533646336473364833649336503365133652336533365433655336563365733658336593366033661336623366333664336653366633667336683366933670336713367233673336743367533676336773367833679336803368133682336833368433685336863368733688336893369033691336923369333694336953369633697336983369933700337013370233703337043370533706337073370833709337103371133712337133371433715337163371733718337193372033721337223372333724337253372633727337283372933730337313373233733337343373533736337373373833739337403374133742337433374433745337463374733748337493375033751337523375333754337553375633757337583375933760337613376233763337643376533766337673376833769337703377133772337733377433775337763377733778337793378033781337823378333784337853378633787337883378933790337913379233793337943379533796337973379833799338003380133802338033380433805338063380733808338093381033811338123381333814338153381633817338183381933820338213382233823338243382533826338273382833829338303383133832338333383433835338363383733838338393384033841338423384333844338453384633847338483384933850338513385233853338543385533856338573385833859338603386133862338633386433865338663386733868338693387033871338723387333874338753387633877338783387933880338813388233883338843388533886338873388833889338903389133892338933389433895338963389733898338993390033901339023390333904339053390633907339083390933910339113391233913339143391533916339173391833919339203392133922339233392433925339263392733928339293393033931339323393333934339353393633937339383393933940339413394233943339443394533946339473394833949339503395133952339533395433955339563395733958339593396033961339623396333964339653396633967339683396933970339713397233973339743397533976339773397833979339803398133982339833398433985339863398733988339893399033991339923399333994339953399633997339983399934000340013400234003340043400534006340073400834009340103401134012340133401434015340163401734018340193402034021340223402334024340253402634027340283402934030340313403234033340343403534036340373403834039340403404134042340433404434045340463404734048340493405034051340523405334054340553405634057340583405934060340613406234063340643406534066340673406834069340703407134072340733407434075340763407734078340793408034081340823408334084340853408634087340883408934090340913409234093340943409534096340973409834099341003410134102341033410434105341063410734108341093411034111341123411334114341153411634117341183411934120341213412234123341243412534126341273412834129341303413134132341333413434135341363413734138341393414034141341423414334144341453414634147341483414934150341513415234153341543415534156341573415834159341603416134162341633416434165341663416734168341693417034171341723417334174341753417634177341783417934180341813418234183341843418534186341873418834189341903419134192341933419434195341963419734198341993420034201342023420334204342053420634207342083420934210342113421234213342143421534216342173421834219342203422134222342233422434225342263422734228342293423034231342323423334234342353423634237342383423934240342413424234243342443424534246342473424834249342503425134252342533425434255342563425734258342593426034261342623426334264342653426634267342683426934270342713427234273342743427534276342773427834279342803428134282342833428434285342863428734288342893429034291342923429334294342953429634297342983429934300343013430234303343043430534306343073430834309343103431134312343133431434315343163431734318343193432034321343223432334324343253432634327343283432934330343313433234333343343433534336343373433834339343403434134342343433434434345343463434734348343493435034351343523435334354343553435634357343583435934360343613436234363343643436534366343673436834369343703437134372343733437434375343763437734378343793438034381343823438334384343853438634387343883438934390343913439234393343943439534396343973439834399344003440134402344033440434405344063440734408344093441034411344123441334414344153441634417344183441934420344213442234423344243442534426344273442834429344303443134432344333443434435344363443734438344393444034441344423444334444344453444634447344483444934450344513445234453344543445534456344573445834459344603446134462344633446434465344663446734468344693447034471344723447334474344753447634477344783447934480344813448234483344843448534486344873448834489344903449134492344933449434495344963449734498344993450034501345023450334504345053450634507345083450934510345113451234513345143451534516345173451834519345203452134522345233452434525345263452734528345293453034531345323453334534345353453634537345383453934540345413454234543345443454534546345473454834549345503455134552345533455434555345563455734558345593456034561345623456334564345653456634567345683456934570345713457234573345743457534576345773457834579345803458134582345833458434585345863458734588345893459034591345923459334594345953459634597345983459934600346013460234603346043460534606346073460834609346103461134612346133461434615346163461734618346193462034621346223462334624346253462634627346283462934630346313463234633346343463534636346373463834639346403464134642346433464434645346463464734648346493465034651346523465334654346553465634657346583465934660346613466234663346643466534666346673466834669346703467134672346733467434675346763467734678346793468034681346823468334684346853468634687346883468934690346913469234693346943469534696346973469834699347003470134702347033470434705347063470734708347093471034711347123471334714347153471634717347183471934720347213472234723347243472534726347273472834729347303473134732347333473434735347363473734738347393474034741347423474334744347453474634747347483474934750347513475234753347543475534756347573475834759347603476134762347633476434765347663476734768347693477034771347723477334774347753477634777347783477934780347813478234783347843478534786347873478834789347903479134792347933479434795347963479734798347993480034801348023480334804348053480634807348083480934810348113481234813348143481534816348173481834819348203482134822348233482434825348263482734828348293483034831348323483334834348353483634837348383483934840348413484234843348443484534846348473484834849348503485134852348533485434855348563485734858348593486034861348623486334864348653486634867348683486934870348713487234873348743487534876348773487834879348803488134882348833488434885348863488734888348893489034891348923489334894348953489634897348983489934900349013490234903349043490534906349073490834909349103491134912349133491434915349163491734918349193492034921349223492334924349253492634927349283492934930349313493234933349343493534936349373493834939349403494134942349433494434945349463494734948349493495034951349523495334954349553495634957349583495934960349613496234963349643496534966349673496834969349703497134972349733497434975349763497734978349793498034981349823498334984349853498634987349883498934990349913499234993349943499534996349973499834999350003500135002350033500435005350063500735008350093501035011350123501335014350153501635017350183501935020350213502235023350243502535026350273502835029350303503135032350333503435035350363503735038350393504035041350423504335044350453504635047350483504935050350513505235053350543505535056350573505835059350603506135062350633506435065350663506735068350693507035071350723507335074350753507635077350783507935080350813508235083350843508535086350873508835089350903509135092350933509435095350963509735098350993510035101351023510335104351053510635107351083510935110351113511235113351143511535116351173511835119351203512135122351233512435125351263512735128351293513035131351323513335134351353513635137351383513935140351413514235143351443514535146351473514835149351503515135152351533515435155351563515735158351593516035161351623516335164351653516635167351683516935170351713517235173351743517535176351773517835179351803518135182351833518435185351863518735188351893519035191351923519335194351953519635197351983519935200352013520235203352043520535206352073520835209352103521135212352133521435215352163521735218352193522035221352223522335224352253522635227352283522935230352313523235233352343523535236352373523835239352403524135242352433524435245352463524735248352493525035251352523525335254352553525635257352583525935260352613526235263352643526535266352673526835269352703527135272352733527435275352763527735278352793528035281352823528335284352853528635287352883528935290352913529235293352943529535296352973529835299353003530135302353033530435305353063530735308353093531035311353123531335314353153531635317353183531935320353213532235323353243532535326353273532835329353303533135332353333533435335353363533735338353393534035341353423534335344353453534635347353483534935350353513535235353353543535535356353573535835359353603536135362353633536435365353663536735368353693537035371353723537335374353753537635377353783537935380353813538235383353843538535386353873538835389353903539135392353933539435395353963539735398353993540035401354023540335404354053540635407354083540935410354113541235413354143541535416354173541835419354203542135422354233542435425354263542735428354293543035431354323543335434354353543635437354383543935440354413544235443354443544535446354473544835449354503545135452354533545435455354563545735458354593546035461354623546335464354653546635467354683546935470354713547235473354743547535476354773547835479354803548135482354833548435485354863548735488354893549035491354923549335494354953549635497354983549935500355013550235503355043550535506355073550835509355103551135512355133551435515355163551735518355193552035521355223552335524355253552635527355283552935530355313553235533355343553535536355373553835539355403554135542355433554435545355463554735548355493555035551355523555335554355553555635557355583555935560355613556235563355643556535566355673556835569355703557135572355733557435575355763557735578355793558035581355823558335584355853558635587355883558935590355913559235593355943559535596355973559835599356003560135602356033560435605356063560735608356093561035611356123561335614356153561635617356183561935620356213562235623356243562535626356273562835629356303563135632356333563435635356363563735638356393564035641356423564335644356453564635647356483564935650356513565235653356543565535656356573565835659356603566135662356633566435665356663566735668356693567035671356723567335674356753567635677356783567935680356813568235683356843568535686356873568835689356903569135692356933569435695356963569735698356993570035701357023570335704357053570635707357083570935710357113571235713357143571535716357173571835719357203572135722357233572435725357263572735728357293573035731357323573335734357353573635737357383573935740357413574235743357443574535746357473574835749357503575135752357533575435755357563575735758357593576035761357623576335764357653576635767357683576935770357713577235773357743577535776357773577835779357803578135782357833578435785357863578735788357893579035791357923579335794357953579635797357983579935800358013580235803358043580535806358073580835809358103581135812358133581435815358163581735818358193582035821358223582335824358253582635827358283582935830358313583235833358343583535836358373583835839358403584135842358433584435845358463584735848358493585035851358523585335854358553585635857358583585935860358613586235863358643586535866358673586835869358703587135872358733587435875358763587735878358793588035881358823588335884358853588635887358883588935890358913589235893358943589535896358973589835899359003590135902359033590435905359063590735908359093591035911359123591335914359153591635917359183591935920359213592235923359243592535926359273592835929359303593135932359333593435935359363593735938359393594035941359423594335944359453594635947359483594935950359513595235953359543595535956359573595835959359603596135962359633596435965359663596735968359693597035971359723597335974359753597635977359783597935980359813598235983359843598535986359873598835989359903599135992359933599435995359963599735998359993600036001360023600336004360053600636007360083600936010360113601236013360143601536016360173601836019360203602136022360233602436025360263602736028360293603036031360323603336034360353603636037360383603936040360413604236043360443604536046360473604836049360503605136052360533605436055360563605736058360593606036061360623606336064360653606636067360683606936070360713607236073360743607536076360773607836079360803608136082360833608436085360863608736088360893609036091360923609336094360953609636097360983609936100361013610236103361043610536106361073610836109361103611136112361133611436115361163611736118361193612036121361223612336124361253612636127361283612936130361313613236133361343613536136361373613836139361403614136142361433614436145361463614736148361493615036151361523615336154361553615636157361583615936160361613616236163361643616536166361673616836169361703617136172361733617436175361763617736178361793618036181361823618336184361853618636187361883618936190361913619236193361943619536196361973619836199362003620136202362033620436205362063620736208362093621036211362123621336214362153621636217362183621936220362213622236223362243622536226362273622836229362303623136232362333623436235362363623736238362393624036241362423624336244362453624636247362483624936250362513625236253362543625536256362573625836259362603626136262362633626436265362663626736268362693627036271362723627336274362753627636277362783627936280362813628236283362843628536286362873628836289362903629136292362933629436295362963629736298362993630036301363023630336304363053630636307363083630936310363113631236313363143631536316363173631836319363203632136322363233632436325363263632736328363293633036331363323633336334363353633636337363383633936340363413634236343363443634536346363473634836349363503635136352363533635436355363563635736358363593636036361363623636336364363653636636367363683636936370363713637236373363743637536376363773637836379363803638136382363833638436385363863638736388363893639036391363923639336394363953639636397363983639936400364013640236403364043640536406364073640836409364103641136412364133641436415364163641736418364193642036421364223642336424364253642636427364283642936430364313643236433364343643536436364373643836439364403644136442364433644436445364463644736448364493645036451364523645336454364553645636457364583645936460364613646236463364643646536466364673646836469364703647136472364733647436475364763647736478364793648036481364823648336484364853648636487364883648936490364913649236493364943649536496364973649836499365003650136502365033650436505365063650736508365093651036511365123651336514365153651636517365183651936520365213652236523365243652536526365273652836529365303653136532365333653436535365363653736538365393654036541365423654336544365453654636547365483654936550365513655236553365543655536556365573655836559365603656136562365633656436565365663656736568365693657036571365723657336574365753657636577365783657936580365813658236583365843658536586365873658836589365903659136592365933659436595365963659736598365993660036601366023660336604366053660636607366083660936610366113661236613366143661536616366173661836619366203662136622366233662436625366263662736628366293663036631366323663336634366353663636637366383663936640366413664236643366443664536646366473664836649366503665136652366533665436655366563665736658366593666036661366623666336664366653666636667366683666936670366713667236673366743667536676366773667836679366803668136682366833668436685366863668736688366893669036691366923669336694366953669636697366983669936700367013670236703367043670536706367073670836709367103671136712367133671436715367163671736718367193672036721367223672336724367253672636727367283672936730367313673236733367343673536736367373673836739367403674136742367433674436745367463674736748367493675036751367523675336754367553675636757367583675936760367613676236763367643676536766367673676836769367703677136772367733677436775367763677736778367793678036781367823678336784367853678636787367883678936790367913679236793367943679536796367973679836799368003680136802368033680436805368063680736808368093681036811368123681336814368153681636817368183681936820368213682236823368243682536826368273682836829368303683136832368333683436835368363683736838368393684036841368423684336844368453684636847368483684936850368513685236853368543685536856368573685836859368603686136862368633686436865368663686736868368693687036871368723687336874368753687636877368783687936880368813688236883368843688536886368873688836889368903689136892368933689436895368963689736898368993690036901369023690336904369053690636907369083690936910369113691236913369143691536916369173691836919369203692136922369233692436925369263692736928369293693036931369323693336934369353693636937369383693936940369413694236943369443694536946369473694836949369503695136952369533695436955369563695736958369593696036961369623696336964369653696636967369683696936970369713697236973369743697536976369773697836979369803698136982369833698436985369863698736988369893699036991369923699336994369953699636997369983699937000370013700237003370043700537006370073700837009370103701137012370133701437015370163701737018370193702037021370223702337024370253702637027370283702937030370313703237033370343703537036370373703837039370403704137042370433704437045370463704737048370493705037051370523705337054370553705637057370583705937060370613706237063370643706537066370673706837069370703707137072370733707437075370763707737078370793708037081370823708337084370853708637087370883708937090370913709237093370943709537096370973709837099371003710137102371033710437105371063710737108371093711037111371123711337114371153711637117371183711937120371213712237123371243712537126371273712837129371303713137132371333713437135371363713737138371393714037141371423714337144371453714637147371483714937150371513715237153371543715537156371573715837159371603716137162371633716437165371663716737168371693717037171371723717337174371753717637177371783717937180371813718237183371843718537186371873718837189371903719137192371933719437195371963719737198371993720037201372023720337204372053720637207372083720937210372113721237213372143721537216372173721837219372203722137222372233722437225372263722737228372293723037231372323723337234372353723637237372383723937240372413724237243372443724537246372473724837249372503725137252372533725437255372563725737258372593726037261372623726337264372653726637267372683726937270372713727237273372743727537276372773727837279372803728137282372833728437285372863728737288372893729037291372923729337294372953729637297372983729937300373013730237303373043730537306373073730837309373103731137312373133731437315373163731737318373193732037321373223732337324373253732637327373283732937330373313733237333373343733537336373373733837339373403734137342373433734437345373463734737348373493735037351373523735337354373553735637357373583735937360373613736237363373643736537366373673736837369373703737137372373733737437375373763737737378373793738037381373823738337384373853738637387373883738937390373913739237393373943739537396373973739837399374003740137402374033740437405374063740737408374093741037411374123741337414374153741637417374183741937420374213742237423374243742537426374273742837429374303743137432374333743437435374363743737438374393744037441374423744337444374453744637447374483744937450374513745237453374543745537456374573745837459374603746137462374633746437465374663746737468374693747037471374723747337474374753747637477374783747937480374813748237483374843748537486374873748837489374903749137492374933749437495374963749737498374993750037501375023750337504375053750637507375083750937510375113751237513375143751537516375173751837519375203752137522375233752437525375263752737528375293753037531375323753337534375353753637537375383753937540375413754237543375443754537546375473754837549375503755137552375533755437555375563755737558375593756037561375623756337564375653756637567375683756937570375713757237573375743757537576375773757837579375803758137582375833758437585375863758737588375893759037591375923759337594375953759637597375983759937600376013760237603376043760537606376073760837609376103761137612376133761437615376163761737618376193762037621376223762337624376253762637627376283762937630376313763237633376343763537636376373763837639376403764137642376433764437645376463764737648376493765037651376523765337654376553765637657376583765937660376613766237663376643766537666376673766837669376703767137672376733767437675376763767737678376793768037681376823768337684376853768637687376883768937690376913769237693376943769537696376973769837699377003770137702377033770437705377063770737708377093771037711377123771337714377153771637717377183771937720377213772237723377243772537726377273772837729377303773137732377333773437735377363773737738377393774037741377423774337744377453774637747377483774937750377513775237753377543775537756377573775837759377603776137762377633776437765377663776737768377693777037771377723777337774377753777637777377783777937780377813778237783377843778537786377873778837789377903779137792377933779437795377963779737798377993780037801378023780337804378053780637807378083780937810378113781237813378143781537816378173781837819378203782137822378233782437825378263782737828378293783037831378323783337834378353783637837378383783937840378413784237843378443784537846378473784837849378503785137852378533785437855378563785737858378593786037861378623786337864378653786637867378683786937870378713787237873378743787537876378773787837879378803788137882378833788437885378863788737888378893789037891378923789337894378953789637897378983789937900379013790237903379043790537906379073790837909379103791137912379133791437915379163791737918379193792037921379223792337924379253792637927379283792937930379313793237933379343793537936379373793837939379403794137942379433794437945379463794737948379493795037951379523795337954379553795637957379583795937960379613796237963379643796537966379673796837969379703797137972379733797437975379763797737978379793798037981379823798337984379853798637987379883798937990379913799237993379943799537996379973799837999380003800138002380033800438005380063800738008380093801038011380123801338014380153801638017380183801938020380213802238023380243802538026380273802838029380303803138032380333803438035380363803738038380393804038041380423804338044380453804638047380483804938050380513805238053380543805538056380573805838059380603806138062380633806438065380663806738068380693807038071380723807338074380753807638077380783807938080380813808238083380843808538086380873808838089380903809138092380933809438095380963809738098380993810038101381023810338104381053810638107381083810938110381113811238113381143811538116381173811838119381203812138122381233812438125381263812738128381293813038131381323813338134381353813638137381383813938140381413814238143381443814538146381473814838149381503815138152381533815438155381563815738158381593816038161381623816338164381653816638167381683816938170381713817238173381743817538176381773817838179381803818138182381833818438185381863818738188381893819038191381923819338194381953819638197381983819938200382013820238203382043820538206382073820838209382103821138212382133821438215382163821738218382193822038221382223822338224382253822638227382283822938230382313823238233382343823538236382373823838239382403824138242382433824438245382463824738248382493825038251382523825338254382553825638257382583825938260382613826238263382643826538266382673826838269382703827138272382733827438275382763827738278382793828038281382823828338284382853828638287382883828938290382913829238293382943829538296382973829838299383003830138302383033830438305383063830738308383093831038311383123831338314383153831638317383183831938320383213832238323383243832538326383273832838329383303833138332383333833438335383363833738338383393834038341383423834338344383453834638347383483834938350383513835238353383543835538356383573835838359383603836138362383633836438365383663836738368383693837038371383723837338374383753837638377383783837938380383813838238383383843838538386383873838838389383903839138392383933839438395383963839738398383993840038401384023840338404384053840638407384083840938410384113841238413384143841538416384173841838419384203842138422384233842438425384263842738428384293843038431384323843338434384353843638437384383843938440384413844238443384443844538446384473844838449384503845138452384533845438455384563845738458384593846038461384623846338464384653846638467384683846938470384713847238473384743847538476384773847838479384803848138482384833848438485384863848738488384893849038491384923849338494384953849638497384983849938500385013850238503385043850538506385073850838509385103851138512385133851438515385163851738518385193852038521385223852338524385253852638527385283852938530385313853238533385343853538536385373853838539385403854138542385433854438545385463854738548385493855038551385523855338554385553855638557385583855938560385613856238563385643856538566385673856838569385703857138572385733857438575385763857738578385793858038581385823858338584385853858638587385883858938590385913859238593385943859538596385973859838599386003860138602386033860438605386063860738608386093861038611386123861338614386153861638617386183861938620386213862238623386243862538626386273862838629386303863138632386333863438635386363863738638386393864038641386423864338644386453864638647386483864938650386513865238653386543865538656386573865838659386603866138662386633866438665386663866738668386693867038671386723867338674386753867638677386783867938680386813868238683386843868538686386873868838689386903869138692386933869438695386963869738698386993870038701387023870338704387053870638707387083870938710387113871238713387143871538716387173871838719387203872138722387233872438725387263872738728387293873038731387323873338734387353873638737387383873938740387413874238743387443874538746387473874838749387503875138752387533875438755387563875738758387593876038761387623876338764387653876638767387683876938770387713877238773387743877538776387773877838779387803878138782387833878438785387863878738788387893879038791387923879338794387953879638797387983879938800388013880238803388043880538806388073880838809388103881138812388133881438815388163881738818388193882038821388223882338824388253882638827388283882938830388313883238833388343883538836388373883838839388403884138842388433884438845388463884738848388493885038851388523885338854388553885638857388583885938860388613886238863388643886538866388673886838869388703887138872388733887438875388763887738878388793888038881388823888338884388853888638887388883888938890388913889238893388943889538896388973889838899389003890138902389033890438905389063890738908389093891038911389123891338914389153891638917389183891938920389213892238923389243892538926389273892838929389303893138932389333893438935389363893738938389393894038941389423894338944389453894638947389483894938950389513895238953389543895538956389573895838959389603896138962389633896438965389663896738968389693897038971389723897338974389753897638977389783897938980389813898238983389843898538986389873898838989389903899138992389933899438995389963899738998389993900039001390023900339004390053900639007390083900939010390113901239013390143901539016390173901839019390203902139022390233902439025390263902739028390293903039031390323903339034390353903639037390383903939040390413904239043390443904539046390473904839049390503905139052390533905439055390563905739058390593906039061390623906339064390653906639067390683906939070390713907239073390743907539076390773907839079390803908139082390833908439085390863908739088390893909039091390923909339094390953909639097390983909939100391013910239103391043910539106391073910839109391103911139112391133911439115391163911739118391193912039121391223912339124391253912639127391283912939130391313913239133391343913539136391373913839139391403914139142391433914439145391463914739148391493915039151391523915339154391553915639157391583915939160391613916239163391643916539166391673916839169391703917139172391733917439175391763917739178391793918039181391823918339184391853918639187391883918939190391913919239193391943919539196391973919839199392003920139202392033920439205392063920739208392093921039211392123921339214392153921639217392183921939220392213922239223392243922539226392273922839229392303923139232392333923439235392363923739238392393924039241392423924339244392453924639247392483924939250392513925239253392543925539256392573925839259392603926139262392633926439265392663926739268392693927039271392723927339274392753927639277392783927939280392813928239283392843928539286392873928839289392903929139292392933929439295392963929739298392993930039301393023930339304393053930639307393083930939310393113931239313393143931539316393173931839319393203932139322393233932439325393263932739328393293933039331393323933339334393353933639337393383933939340393413934239343393443934539346393473934839349393503935139352393533935439355393563935739358393593936039361393623936339364393653936639367393683936939370393713937239373393743937539376393773937839379393803938139382393833938439385393863938739388393893939039391393923939339394393953939639397393983939939400394013940239403394043940539406394073940839409394103941139412394133941439415394163941739418394193942039421394223942339424394253942639427394283942939430394313943239433394343943539436394373943839439394403944139442394433944439445394463944739448394493945039451394523945339454394553945639457394583945939460394613946239463394643946539466394673946839469394703947139472394733947439475394763947739478394793948039481394823948339484394853948639487394883948939490394913949239493394943949539496394973949839499395003950139502395033950439505395063950739508395093951039511395123951339514395153951639517395183951939520395213952239523395243952539526395273952839529395303953139532395333953439535395363953739538395393954039541395423954339544395453954639547395483954939550395513955239553395543955539556395573955839559395603956139562395633956439565395663956739568395693957039571395723957339574395753957639577395783957939580395813958239583395843958539586395873958839589395903959139592395933959439595395963959739598395993960039601396023960339604396053960639607396083960939610396113961239613396143961539616396173961839619396203962139622396233962439625396263962739628396293963039631396323963339634396353963639637396383963939640396413964239643396443964539646396473964839649396503965139652396533965439655396563965739658396593966039661396623966339664396653966639667396683966939670396713967239673396743967539676396773967839679396803968139682396833968439685396863968739688396893969039691396923969339694396953969639697396983969939700397013970239703397043970539706397073970839709397103971139712397133971439715397163971739718397193972039721397223972339724397253972639727397283972939730397313973239733397343973539736397373973839739397403974139742397433974439745397463974739748397493975039751397523975339754397553975639757397583975939760397613976239763397643976539766397673976839769397703977139772397733977439775397763977739778397793978039781397823978339784397853978639787397883978939790397913979239793397943979539796397973979839799398003980139802398033980439805398063980739808398093981039811398123981339814398153981639817398183981939820398213982239823398243982539826398273982839829398303983139832398333983439835398363983739838398393984039841398423984339844398453984639847398483984939850398513985239853398543985539856398573985839859398603986139862398633986439865398663986739868398693987039871398723987339874398753987639877398783987939880398813988239883398843988539886398873988839889398903989139892398933989439895398963989739898398993990039901399023990339904399053990639907399083990939910399113991239913399143991539916399173991839919399203992139922399233992439925399263992739928399293993039931399323993339934399353993639937399383993939940399413994239943399443994539946399473994839949399503995139952399533995439955399563995739958399593996039961399623996339964399653996639967399683996939970399713997239973399743997539976399773997839979399803998139982399833998439985399863998739988399893999039991399923999339994399953999639997399983999940000400014000240003400044000540006400074000840009400104001140012400134001440015400164001740018400194002040021400224002340024400254002640027400284002940030400314003240033400344003540036400374003840039400404004140042400434004440045400464004740048400494005040051400524005340054400554005640057400584005940060400614006240063400644006540066400674006840069400704007140072400734007440075400764007740078400794008040081400824008340084400854008640087400884008940090400914009240093400944009540096400974009840099401004010140102401034010440105401064010740108401094011040111401124011340114401154011640117401184011940120401214012240123401244012540126401274012840129401304013140132401334013440135401364013740138401394014040141401424014340144401454014640147401484014940150401514015240153401544015540156401574015840159401604016140162401634016440165401664016740168401694017040171401724017340174401754017640177401784017940180401814018240183401844018540186401874018840189401904019140192401934019440195401964019740198401994020040201402024020340204402054020640207402084020940210402114021240213402144021540216402174021840219402204022140222402234022440225402264022740228402294023040231402324023340234402354023640237402384023940240402414024240243402444024540246402474024840249402504025140252402534025440255402564025740258402594026040261402624026340264402654026640267402684026940270402714027240273402744027540276402774027840279402804028140282402834028440285402864028740288402894029040291402924029340294402954029640297402984029940300403014030240303403044030540306403074030840309403104031140312403134031440315403164031740318403194032040321403224032340324403254032640327403284032940330403314033240333403344033540336403374033840339403404034140342403434034440345403464034740348403494035040351403524035340354403554035640357403584035940360403614036240363403644036540366403674036840369403704037140372403734037440375403764037740378403794038040381403824038340384403854038640387403884038940390403914039240393403944039540396403974039840399404004040140402404034040440405404064040740408404094041040411404124041340414404154041640417404184041940420404214042240423404244042540426404274042840429404304043140432404334043440435404364043740438404394044040441404424044340444404454044640447404484044940450404514045240453404544045540456404574045840459404604046140462404634046440465404664046740468404694047040471404724047340474404754047640477404784047940480404814048240483404844048540486404874048840489404904049140492404934049440495404964049740498404994050040501405024050340504405054050640507405084050940510405114051240513405144051540516405174051840519405204052140522405234052440525405264052740528405294053040531405324053340534405354053640537405384053940540405414054240543405444054540546405474054840549405504055140552405534055440555405564055740558405594056040561405624056340564405654056640567405684056940570405714057240573405744057540576405774057840579405804058140582405834058440585405864058740588405894059040591405924059340594405954059640597405984059940600406014060240603406044060540606406074060840609406104061140612406134061440615406164061740618406194062040621406224062340624406254062640627406284062940630406314063240633406344063540636406374063840639406404064140642406434064440645406464064740648406494065040651406524065340654406554065640657406584065940660406614066240663406644066540666406674066840669406704067140672406734067440675406764067740678406794068040681406824068340684406854068640687406884068940690406914069240693406944069540696406974069840699407004070140702407034070440705407064070740708407094071040711407124071340714407154071640717407184071940720407214072240723407244072540726407274072840729407304073140732407334073440735407364073740738407394074040741407424074340744407454074640747407484074940750407514075240753407544075540756407574075840759407604076140762407634076440765407664076740768407694077040771407724077340774407754077640777407784077940780407814078240783407844078540786407874078840789407904079140792407934079440795407964079740798407994080040801408024080340804408054080640807408084080940810408114081240813408144081540816408174081840819408204082140822408234082440825408264082740828408294083040831408324083340834408354083640837408384083940840408414084240843408444084540846408474084840849408504085140852408534085440855408564085740858408594086040861408624086340864408654086640867408684086940870408714087240873408744087540876408774087840879408804088140882408834088440885408864088740888408894089040891408924089340894408954089640897408984089940900409014090240903409044090540906409074090840909409104091140912409134091440915409164091740918409194092040921409224092340924409254092640927409284092940930409314093240933409344093540936409374093840939409404094140942409434094440945409464094740948409494095040951409524095340954409554095640957409584095940960409614096240963409644096540966409674096840969409704097140972409734097440975409764097740978409794098040981409824098340984409854098640987409884098940990409914099240993409944099540996409974099840999410004100141002410034100441005410064100741008410094101041011410124101341014410154101641017410184101941020410214102241023410244102541026410274102841029410304103141032410334103441035410364103741038410394104041041410424104341044410454104641047410484104941050410514105241053410544105541056410574105841059410604106141062410634106441065410664106741068410694107041071410724107341074410754107641077410784107941080410814108241083410844108541086410874108841089410904109141092410934109441095410964109741098410994110041101411024110341104411054110641107411084110941110411114111241113411144111541116411174111841119411204112141122411234112441125411264112741128411294113041131411324113341134411354113641137411384113941140411414114241143411444114541146411474114841149411504115141152411534115441155411564115741158411594116041161411624116341164411654116641167411684116941170411714117241173411744117541176411774117841179411804118141182411834118441185411864118741188411894119041191411924119341194411954119641197411984119941200412014120241203412044120541206412074120841209412104121141212412134121441215412164121741218412194122041221412224122341224412254122641227412284122941230412314123241233412344123541236412374123841239412404124141242412434124441245412464124741248412494125041251412524125341254412554125641257412584125941260412614126241263412644126541266412674126841269412704127141272412734127441275412764127741278412794128041281412824128341284412854128641287412884128941290412914129241293412944129541296412974129841299413004130141302413034130441305413064130741308413094131041311413124131341314413154131641317413184131941320413214132241323413244132541326413274132841329413304133141332413334133441335413364133741338413394134041341413424134341344413454134641347413484134941350413514135241353413544135541356413574135841359413604136141362413634136441365413664136741368413694137041371413724137341374413754137641377413784137941380413814138241383413844138541386413874138841389413904139141392413934139441395413964139741398413994140041401414024140341404414054140641407414084140941410414114141241413414144141541416414174141841419414204142141422414234142441425414264142741428414294143041431414324143341434414354143641437414384143941440414414144241443414444144541446414474144841449414504145141452414534145441455414564145741458414594146041461414624146341464414654146641467414684146941470414714147241473414744147541476414774147841479414804148141482414834148441485414864148741488414894149041491414924149341494414954149641497414984149941500415014150241503415044150541506415074150841509415104151141512415134151441515415164151741518415194152041521415224152341524415254152641527415284152941530415314153241533415344153541536415374153841539415404154141542415434154441545415464154741548415494155041551415524155341554415554155641557415584155941560415614156241563415644156541566415674156841569415704157141572415734157441575415764157741578415794158041581415824158341584415854158641587415884158941590415914159241593415944159541596415974159841599416004160141602416034160441605416064160741608416094161041611416124161341614416154161641617416184161941620416214162241623416244162541626416274162841629416304163141632416334163441635416364163741638416394164041641416424164341644416454164641647416484164941650416514165241653416544165541656416574165841659416604166141662416634166441665416664166741668416694167041671416724167341674416754167641677416784167941680416814168241683416844168541686416874168841689416904169141692416934169441695416964169741698416994170041701417024170341704417054170641707417084170941710417114171241713417144171541716417174171841719417204172141722417234172441725417264172741728417294173041731417324173341734417354173641737417384173941740417414174241743417444174541746417474174841749417504175141752417534175441755417564175741758417594176041761417624176341764417654176641767417684176941770417714177241773417744177541776417774177841779417804178141782417834178441785417864178741788417894179041791417924179341794417954179641797417984179941800418014180241803418044180541806418074180841809418104181141812418134181441815418164181741818418194182041821418224182341824418254182641827418284182941830418314183241833418344183541836418374183841839418404184141842418434184441845418464184741848418494185041851418524185341854418554185641857418584185941860418614186241863418644186541866418674186841869418704187141872418734187441875418764187741878418794188041881418824188341884418854188641887418884188941890418914189241893418944189541896418974189841899419004190141902419034190441905419064190741908419094191041911419124191341914419154191641917419184191941920419214192241923419244192541926419274192841929419304193141932419334193441935419364193741938419394194041941419424194341944419454194641947419484194941950419514195241953419544195541956419574195841959419604196141962419634196441965419664196741968419694197041971419724197341974419754197641977419784197941980419814198241983419844198541986419874198841989419904199141992419934199441995419964199741998419994200042001420024200342004420054200642007420084200942010420114201242013420144201542016420174201842019420204202142022420234202442025420264202742028420294203042031420324203342034420354203642037420384203942040420414204242043420444204542046420474204842049420504205142052420534205442055420564205742058420594206042061420624206342064420654206642067420684206942070420714207242073420744207542076420774207842079420804208142082420834208442085420864208742088420894209042091420924209342094420954209642097420984209942100421014210242103421044210542106421074210842109421104211142112421134211442115421164211742118421194212042121421224212342124421254212642127421284212942130421314213242133421344213542136421374213842139421404214142142421434214442145421464214742148421494215042151421524215342154421554215642157421584215942160421614216242163421644216542166421674216842169421704217142172421734217442175421764217742178421794218042181421824218342184421854218642187421884218942190421914219242193421944219542196421974219842199422004220142202422034220442205422064220742208422094221042211422124221342214422154221642217422184221942220422214222242223422244222542226422274222842229422304223142232422334223442235422364223742238422394224042241422424224342244422454224642247422484224942250422514225242253422544225542256422574225842259422604226142262422634226442265422664226742268422694227042271422724227342274422754227642277422784227942280422814228242283422844228542286422874228842289422904229142292422934229442295422964229742298422994230042301423024230342304423054230642307423084230942310423114231242313423144231542316423174231842319423204232142322423234232442325423264232742328423294233042331423324233342334423354233642337423384233942340423414234242343423444234542346423474234842349423504235142352423534235442355423564235742358423594236042361423624236342364423654236642367423684236942370423714237242373423744237542376423774237842379423804238142382423834238442385423864238742388423894239042391423924239342394423954239642397423984239942400424014240242403424044240542406424074240842409424104241142412424134241442415424164241742418424194242042421424224242342424424254242642427424284242942430424314243242433424344243542436424374243842439424404244142442424434244442445424464244742448424494245042451424524245342454424554245642457424584245942460424614246242463424644246542466424674246842469424704247142472424734247442475424764247742478424794248042481424824248342484424854248642487424884248942490424914249242493424944249542496424974249842499425004250142502425034250442505425064250742508425094251042511425124251342514425154251642517425184251942520425214252242523425244252542526425274252842529425304253142532425334253442535425364253742538425394254042541425424254342544425454254642547425484254942550425514255242553425544255542556425574255842559425604256142562425634256442565425664256742568425694257042571425724257342574425754257642577425784257942580425814258242583425844258542586425874258842589425904259142592425934259442595425964259742598425994260042601426024260342604426054260642607426084260942610426114261242613426144261542616426174261842619426204262142622426234262442625426264262742628426294263042631426324263342634426354263642637426384263942640426414264242643426444264542646426474264842649426504265142652426534265442655426564265742658426594266042661426624266342664426654266642667426684266942670426714267242673426744267542676426774267842679426804268142682426834268442685426864268742688426894269042691426924269342694426954269642697426984269942700427014270242703427044270542706427074270842709427104271142712427134271442715427164271742718427194272042721427224272342724427254272642727427284272942730427314273242733427344273542736427374273842739427404274142742427434274442745427464274742748427494275042751427524275342754427554275642757427584275942760427614276242763427644276542766427674276842769427704277142772427734277442775427764277742778427794278042781427824278342784427854278642787427884278942790427914279242793427944279542796427974279842799428004280142802428034280442805428064280742808428094281042811428124281342814428154281642817428184281942820428214282242823428244282542826428274282842829428304283142832428334283442835428364283742838428394284042841428424284342844428454284642847428484284942850428514285242853428544285542856428574285842859428604286142862428634286442865428664286742868428694287042871428724287342874428754287642877428784287942880428814288242883428844288542886428874288842889428904289142892428934289442895428964289742898428994290042901429024290342904429054290642907429084290942910429114291242913429144291542916429174291842919429204292142922429234292442925429264292742928429294293042931429324293342934429354293642937429384293942940429414294242943429444294542946429474294842949429504295142952429534295442955429564295742958429594296042961429624296342964429654296642967429684296942970429714297242973429744297542976429774297842979429804298142982429834298442985429864298742988429894299042991429924299342994429954299642997429984299943000430014300243003430044300543006430074300843009430104301143012430134301443015430164301743018430194302043021430224302343024430254302643027430284302943030430314303243033430344303543036430374303843039430404304143042430434304443045430464304743048430494305043051430524305343054430554305643057430584305943060430614306243063430644306543066430674306843069430704307143072430734307443075430764307743078430794308043081430824308343084430854308643087430884308943090430914309243093430944309543096430974309843099431004310143102431034310443105431064310743108431094311043111431124311343114431154311643117431184311943120431214312243123431244312543126431274312843129431304313143132431334313443135431364313743138431394314043141431424314343144431454314643147431484314943150431514315243153431544315543156431574315843159431604316143162431634316443165431664316743168431694317043171431724317343174431754317643177431784317943180431814318243183431844318543186431874318843189431904319143192431934319443195431964319743198431994320043201432024320343204432054320643207432084320943210432114321243213432144321543216432174321843219432204322143222432234322443225432264322743228432294323043231432324323343234432354323643237432384323943240432414324243243432444324543246432474324843249432504325143252432534325443255432564325743258432594326043261432624326343264432654326643267432684326943270432714327243273432744327543276432774327843279432804328143282432834328443285432864328743288432894329043291432924329343294432954329643297432984329943300433014330243303433044330543306433074330843309433104331143312433134331443315433164331743318433194332043321433224332343324433254332643327433284332943330433314333243333433344333543336433374333843339433404334143342433434334443345433464334743348433494335043351433524335343354433554335643357433584335943360433614336243363433644336543366433674336843369433704337143372433734337443375433764337743378433794338043381433824338343384433854338643387433884338943390433914339243393433944339543396433974339843399434004340143402434034340443405434064340743408434094341043411434124341343414434154341643417434184341943420434214342243423434244342543426434274342843429434304343143432434334343443435434364343743438434394344043441434424344343444434454344643447434484344943450434514345243453434544345543456434574345843459434604346143462434634346443465434664346743468434694347043471434724347343474434754347643477434784347943480434814348243483434844348543486434874348843489434904349143492434934349443495434964349743498434994350043501435024350343504435054350643507435084350943510435114351243513435144351543516435174351843519435204352143522435234352443525435264352743528435294353043531435324353343534435354353643537435384353943540435414354243543435444354543546435474354843549435504355143552435534355443555435564355743558435594356043561435624356343564435654356643567435684356943570435714357243573435744357543576435774357843579435804358143582435834358443585435864358743588435894359043591435924359343594435954359643597435984359943600436014360243603436044360543606436074360843609436104361143612436134361443615436164361743618436194362043621436224362343624436254362643627436284362943630436314363243633436344363543636436374363843639436404364143642436434364443645436464364743648436494365043651436524365343654436554365643657436584365943660436614366243663436644366543666436674366843669436704367143672436734367443675436764367743678436794368043681436824368343684436854368643687436884368943690436914369243693436944369543696436974369843699437004370143702437034370443705437064370743708437094371043711437124371343714437154371643717437184371943720437214372243723437244372543726437274372843729437304373143732437334373443735437364373743738437394374043741437424374343744437454374643747437484374943750437514375243753437544375543756437574375843759437604376143762437634376443765437664376743768437694377043771437724377343774437754377643777437784377943780437814378243783437844378543786437874378843789437904379143792437934379443795437964379743798437994380043801438024380343804438054380643807438084380943810438114381243813438144381543816438174381843819438204382143822438234382443825438264382743828438294383043831438324383343834438354383643837438384383943840438414384243843438444384543846438474384843849438504385143852438534385443855438564385743858438594386043861438624386343864438654386643867438684386943870438714387243873438744387543876438774387843879438804388143882438834388443885438864388743888438894389043891438924389343894438954389643897438984389943900439014390243903439044390543906439074390843909439104391143912439134391443915439164391743918439194392043921439224392343924439254392643927439284392943930439314393243933439344393543936439374393843939439404394143942439434394443945439464394743948439494395043951439524395343954439554395643957439584395943960439614396243963439644396543966439674396843969439704397143972439734397443975439764397743978439794398043981439824398343984439854398643987439884398943990439914399243993439944399543996439974399843999440004400144002440034400444005440064400744008440094401044011440124401344014440154401644017440184401944020440214402244023440244402544026440274402844029440304403144032440334403444035440364403744038440394404044041440424404344044440454404644047440484404944050440514405244053440544405544056440574405844059440604406144062440634406444065440664406744068440694407044071440724407344074440754407644077440784407944080440814408244083440844408544086440874408844089440904409144092440934409444095440964409744098440994410044101441024410344104441054410644107441084410944110441114411244113441144411544116441174411844119441204412144122441234412444125441264412744128441294413044131441324413344134441354413644137441384413944140441414414244143441444414544146441474414844149441504415144152441534415444155441564415744158441594416044161441624416344164441654416644167441684416944170441714417244173441744417544176441774417844179441804418144182441834418444185441864418744188441894419044191441924419344194441954419644197441984419944200442014420244203442044420544206442074420844209442104421144212442134421444215442164421744218442194422044221442224422344224442254422644227442284422944230442314423244233442344423544236442374423844239442404424144242442434424444245442464424744248442494425044251442524425344254442554425644257442584425944260442614426244263442644426544266442674426844269442704427144272442734427444275442764427744278442794428044281442824428344284442854428644287442884428944290442914429244293442944429544296442974429844299443004430144302443034430444305443064430744308443094431044311443124431344314443154431644317443184431944320443214432244323443244432544326443274432844329443304433144332443334433444335443364433744338443394434044341443424434344344443454434644347443484434944350443514435244353443544435544356443574435844359443604436144362443634436444365443664436744368443694437044371443724437344374443754437644377443784437944380443814438244383443844438544386443874438844389443904439144392443934439444395443964439744398443994440044401444024440344404444054440644407444084440944410444114441244413444144441544416444174441844419444204442144422444234442444425444264442744428444294443044431444324443344434444354443644437444384443944440444414444244443444444444544446444474444844449444504445144452444534445444455444564445744458444594446044461444624446344464444654446644467444684446944470444714447244473444744447544476444774447844479444804448144482444834448444485444864448744488444894449044491444924449344494444954449644497444984449944500445014450244503445044450544506445074450844509445104451144512445134451444515445164451744518445194452044521445224452344524445254452644527445284452944530445314453244533445344453544536445374453844539445404454144542445434454444545445464454744548445494455044551445524455344554445554455644557445584455944560445614456244563445644456544566445674456844569445704457144572445734457444575445764457744578445794458044581445824458344584445854458644587445884458944590445914459244593445944459544596445974459844599446004460144602446034460444605446064460744608446094461044611446124461344614446154461644617446184461944620446214462244623446244462544626446274462844629446304463144632446334463444635446364463744638446394464044641446424464344644446454464644647446484464944650446514465244653446544465544656446574465844659446604466144662446634466444665446664466744668446694467044671446724467344674446754467644677446784467944680446814468244683446844468544686446874468844689446904469144692446934469444695446964469744698446994470044701447024470344704447054470644707447084470944710447114471244713447144471544716447174471844719447204472144722447234472444725447264472744728447294473044731447324473344734447354473644737447384473944740447414474244743447444474544746447474474844749447504475144752447534475444755447564475744758447594476044761447624476344764447654476644767447684476944770447714477244773447744477544776447774477844779447804478144782447834478444785447864478744788447894479044791447924479344794447954479644797447984479944800448014480244803448044480544806448074480844809448104481144812448134481444815448164481744818448194482044821448224482344824448254482644827448284482944830448314483244833448344483544836448374483844839448404484144842448434484444845448464484744848448494485044851448524485344854448554485644857448584485944860448614486244863448644486544866448674486844869448704487144872448734487444875448764487744878448794488044881448824488344884448854488644887448884488944890448914489244893448944489544896448974489844899449004490144902449034490444905449064490744908449094491044911449124491344914449154491644917449184491944920449214492244923449244492544926449274492844929449304493144932449334493444935449364493744938449394494044941449424494344944449454494644947449484494944950449514495244953449544495544956449574495844959449604496144962449634496444965449664496744968449694497044971449724497344974449754497644977449784497944980449814498244983449844498544986449874498844989449904499144992449934499444995449964499744998449994500045001450024500345004450054500645007450084500945010450114501245013450144501545016450174501845019450204502145022450234502445025450264502745028450294503045031450324503345034450354503645037450384503945040450414504245043450444504545046450474504845049450504505145052450534505445055450564505745058450594506045061450624506345064450654506645067450684506945070450714507245073450744507545076450774507845079450804508145082450834508445085450864508745088450894509045091450924509345094450954509645097450984509945100451014510245103451044510545106451074510845109451104511145112451134511445115451164511745118451194512045121451224512345124451254512645127451284512945130451314513245133451344513545136451374513845139451404514145142451434514445145451464514745148451494515045151451524515345154451554515645157451584515945160451614516245163451644516545166451674516845169451704517145172451734517445175451764517745178451794518045181451824518345184451854518645187451884518945190451914519245193451944519545196451974519845199452004520145202452034520445205452064520745208452094521045211452124521345214452154521645217452184521945220452214522245223452244522545226452274522845229452304523145232452334523445235452364523745238452394524045241452424524345244452454524645247452484524945250452514525245253452544525545256452574525845259452604526145262452634526445265452664526745268452694527045271452724527345274452754527645277452784527945280452814528245283452844528545286452874528845289452904529145292452934529445295452964529745298452994530045301453024530345304453054530645307453084530945310453114531245313453144531545316453174531845319453204532145322453234532445325453264532745328453294533045331453324533345334453354533645337453384533945340453414534245343453444534545346453474534845349453504535145352453534535445355453564535745358453594536045361453624536345364453654536645367453684536945370453714537245373453744537545376453774537845379453804538145382453834538445385453864538745388453894539045391453924539345394453954539645397453984539945400454014540245403454044540545406454074540845409454104541145412454134541445415454164541745418454194542045421454224542345424454254542645427454284542945430454314543245433454344543545436454374543845439454404544145442454434544445445454464544745448454494545045451454524545345454454554545645457454584545945460454614546245463454644546545466454674546845469454704547145472454734547445475454764547745478454794548045481454824548345484454854548645487454884548945490454914549245493454944549545496454974549845499455004550145502455034550445505455064550745508455094551045511455124551345514455154551645517455184551945520455214552245523455244552545526455274552845529455304553145532455334553445535455364553745538455394554045541455424554345544455454554645547455484554945550455514555245553455544555545556455574555845559455604556145562455634556445565455664556745568455694557045571455724557345574455754557645577455784557945580455814558245583455844558545586455874558845589455904559145592455934559445595455964559745598455994560045601456024560345604456054560645607456084560945610456114561245613456144561545616456174561845619456204562145622456234562445625456264562745628456294563045631456324563345634456354563645637456384563945640456414564245643456444564545646456474564845649456504565145652456534565445655456564565745658456594566045661456624566345664456654566645667456684566945670456714567245673456744567545676456774567845679456804568145682456834568445685456864568745688456894569045691456924569345694456954569645697456984569945700457014570245703457044570545706457074570845709457104571145712457134571445715457164571745718457194572045721457224572345724457254572645727457284572945730457314573245733457344573545736457374573845739457404574145742457434574445745457464574745748457494575045751457524575345754457554575645757457584575945760457614576245763457644576545766457674576845769457704577145772457734577445775457764577745778457794578045781457824578345784457854578645787457884578945790457914579245793457944579545796457974579845799458004580145802458034580445805458064580745808458094581045811458124581345814458154581645817458184581945820458214582245823458244582545826458274582845829458304583145832458334583445835458364583745838458394584045841458424584345844458454584645847458484584945850458514585245853458544585545856458574585845859458604586145862458634586445865458664586745868458694587045871458724587345874458754587645877458784587945880458814588245883458844588545886458874588845889458904589145892458934589445895458964589745898458994590045901459024590345904459054590645907459084590945910459114591245913459144591545916459174591845919459204592145922459234592445925459264592745928459294593045931459324593345934459354593645937459384593945940459414594245943459444594545946459474594845949459504595145952459534595445955459564595745958459594596045961459624596345964459654596645967459684596945970459714597245973459744597545976459774597845979459804598145982459834598445985459864598745988459894599045991459924599345994459954599645997459984599946000460014600246003460044600546006460074600846009460104601146012460134601446015460164601746018460194602046021460224602346024460254602646027460284602946030460314603246033460344603546036460374603846039460404604146042460434604446045460464604746048460494605046051460524605346054460554605646057460584605946060460614606246063460644606546066460674606846069460704607146072460734607446075460764607746078460794608046081460824608346084460854608646087460884608946090460914609246093460944609546096460974609846099461004610146102461034610446105461064610746108461094611046111461124611346114461154611646117461184611946120461214612246123461244612546126461274612846129461304613146132461334613446135461364613746138461394614046141461424614346144461454614646147461484614946150461514615246153461544615546156461574615846159461604616146162461634616446165461664616746168461694617046171461724617346174461754617646177461784617946180461814618246183461844618546186461874618846189461904619146192461934619446195461964619746198461994620046201462024620346204462054620646207462084620946210462114621246213462144621546216462174621846219462204622146222462234622446225462264622746228462294623046231462324623346234462354623646237462384623946240462414624246243462444624546246462474624846249462504625146252462534625446255462564625746258462594626046261462624626346264462654626646267462684626946270462714627246273462744627546276462774627846279462804628146282462834628446285462864628746288462894629046291462924629346294462954629646297462984629946300463014630246303463044630546306463074630846309463104631146312463134631446315463164631746318463194632046321463224632346324463254632646327463284632946330463314633246333463344633546336463374633846339463404634146342463434634446345463464634746348463494635046351463524635346354463554635646357463584635946360463614636246363463644636546366463674636846369463704637146372463734637446375463764637746378463794638046381463824638346384463854638646387463884638946390463914639246393463944639546396463974639846399464004640146402464034640446405464064640746408464094641046411464124641346414464154641646417464184641946420464214642246423464244642546426464274642846429464304643146432464334643446435464364643746438464394644046441464424644346444464454644646447464484644946450464514645246453464544645546456464574645846459464604646146462464634646446465464664646746468464694647046471464724647346474464754647646477464784647946480464814648246483464844648546486464874648846489464904649146492464934649446495464964649746498464994650046501465024650346504465054650646507465084650946510465114651246513465144651546516465174651846519465204652146522465234652446525465264652746528465294653046531465324653346534465354653646537465384653946540465414654246543465444654546546465474654846549465504655146552465534655446555465564655746558465594656046561465624656346564465654656646567465684656946570465714657246573465744657546576465774657846579465804658146582465834658446585465864658746588465894659046591465924659346594465954659646597465984659946600466014660246603466044660546606466074660846609466104661146612466134661446615466164661746618466194662046621466224662346624466254662646627466284662946630466314663246633466344663546636466374663846639466404664146642466434664446645466464664746648466494665046651466524665346654466554665646657466584665946660466614666246663466644666546666466674666846669466704667146672466734667446675466764667746678466794668046681466824668346684466854668646687466884668946690466914669246693466944669546696466974669846699467004670146702467034670446705467064670746708467094671046711467124671346714467154671646717467184671946720467214672246723467244672546726467274672846729467304673146732467334673446735467364673746738467394674046741467424674346744467454674646747467484674946750467514675246753467544675546756467574675846759467604676146762467634676446765467664676746768467694677046771467724677346774467754677646777467784677946780467814678246783467844678546786467874678846789467904679146792467934679446795467964679746798467994680046801468024680346804468054680646807468084680946810468114681246813468144681546816468174681846819468204682146822468234682446825468264682746828468294683046831468324683346834468354683646837468384683946840468414684246843468444684546846468474684846849468504685146852468534685446855468564685746858468594686046861468624686346864468654686646867468684686946870468714687246873468744687546876468774687846879468804688146882468834688446885468864688746888468894689046891468924689346894468954689646897468984689946900469014690246903469044690546906469074690846909469104691146912469134691446915469164691746918469194692046921469224692346924469254692646927469284692946930469314693246933469344693546936469374693846939469404694146942469434694446945469464694746948469494695046951469524695346954469554695646957469584695946960469614696246963469644696546966469674696846969469704697146972469734697446975469764697746978469794698046981469824698346984469854698646987469884698946990469914699246993469944699546996469974699846999470004700147002470034700447005470064700747008470094701047011470124701347014470154701647017470184701947020470214702247023470244702547026470274702847029470304703147032470334703447035470364703747038470394704047041470424704347044470454704647047470484704947050470514705247053470544705547056470574705847059470604706147062470634706447065470664706747068470694707047071470724707347074470754707647077470784707947080470814708247083470844708547086470874708847089470904709147092470934709447095470964709747098470994710047101471024710347104471054710647107471084710947110471114711247113471144711547116471174711847119471204712147122471234712447125471264712747128471294713047131471324713347134471354713647137471384713947140471414714247143471444714547146471474714847149471504715147152471534715447155471564715747158471594716047161471624716347164471654716647167471684716947170471714717247173471744717547176471774717847179471804718147182471834718447185471864718747188471894719047191471924719347194471954719647197471984719947200472014720247203472044720547206472074720847209472104721147212472134721447215472164721747218472194722047221472224722347224472254722647227472284722947230472314723247233472344723547236472374723847239472404724147242472434724447245472464724747248472494725047251472524725347254472554725647257472584725947260472614726247263472644726547266472674726847269472704727147272472734727447275472764727747278472794728047281472824728347284472854728647287472884728947290472914729247293472944729547296472974729847299473004730147302473034730447305473064730747308473094731047311473124731347314473154731647317473184731947320473214732247323473244732547326473274732847329473304733147332473334733447335473364733747338473394734047341473424734347344473454734647347473484734947350473514735247353473544735547356473574735847359473604736147362473634736447365473664736747368473694737047371473724737347374473754737647377473784737947380473814738247383473844738547386473874738847389473904739147392473934739447395473964739747398473994740047401474024740347404474054740647407474084740947410474114741247413474144741547416474174741847419474204742147422474234742447425474264742747428474294743047431474324743347434474354743647437474384743947440474414744247443474444744547446474474744847449474504745147452474534745447455474564745747458474594746047461474624746347464474654746647467474684746947470474714747247473474744747547476474774747847479474804748147482474834748447485474864748747488474894749047491474924749347494474954749647497474984749947500475014750247503475044750547506475074750847509475104751147512475134751447515475164751747518475194752047521475224752347524475254752647527475284752947530475314753247533475344753547536475374753847539475404754147542475434754447545475464754747548475494755047551475524755347554475554755647557475584755947560475614756247563475644756547566475674756847569475704757147572475734757447575475764757747578475794758047581475824758347584475854758647587475884758947590475914759247593475944759547596475974759847599476004760147602476034760447605476064760747608476094761047611476124761347614476154761647617476184761947620476214762247623476244762547626476274762847629476304763147632476334763447635476364763747638476394764047641476424764347644476454764647647476484764947650476514765247653476544765547656476574765847659476604766147662476634766447665476664766747668476694767047671476724767347674476754767647677476784767947680476814768247683476844768547686476874768847689476904769147692476934769447695476964769747698476994770047701477024770347704477054770647707477084770947710477114771247713477144771547716477174771847719477204772147722477234772447725477264772747728477294773047731477324773347734477354773647737477384773947740477414774247743477444774547746477474774847749477504775147752477534775447755477564775747758477594776047761477624776347764477654776647767477684776947770477714777247773477744777547776477774777847779477804778147782477834778447785477864778747788477894779047791477924779347794477954779647797477984779947800478014780247803478044780547806478074780847809478104781147812478134781447815478164781747818478194782047821478224782347824478254782647827478284782947830478314783247833478344783547836478374783847839478404784147842478434784447845478464784747848478494785047851478524785347854478554785647857478584785947860478614786247863478644786547866478674786847869478704787147872478734787447875478764787747878478794788047881478824788347884478854788647887478884788947890478914789247893478944789547896478974789847899479004790147902479034790447905479064790747908479094791047911479124791347914479154791647917479184791947920479214792247923479244792547926479274792847929479304793147932479334793447935479364793747938479394794047941479424794347944479454794647947479484794947950479514795247953479544795547956479574795847959479604796147962479634796447965479664796747968479694797047971479724797347974479754797647977479784797947980479814798247983479844798547986479874798847989479904799147992479934799447995479964799747998479994800048001480024800348004480054800648007480084800948010480114801248013480144801548016480174801848019480204802148022480234802448025480264802748028480294803048031480324803348034480354803648037480384803948040480414804248043480444804548046480474804848049480504805148052480534805448055480564805748058480594806048061480624806348064480654806648067480684806948070480714807248073480744807548076480774807848079480804808148082480834808448085480864808748088480894809048091480924809348094480954809648097480984809948100481014810248103481044810548106481074810848109481104811148112481134811448115481164811748118481194812048121481224812348124481254812648127481284812948130481314813248133481344813548136481374813848139481404814148142481434814448145481464814748148481494815048151481524815348154481554815648157481584815948160481614816248163481644816548166481674816848169481704817148172481734817448175481764817748178481794818048181481824818348184481854818648187481884818948190481914819248193481944819548196481974819848199482004820148202482034820448205482064820748208482094821048211482124821348214482154821648217482184821948220482214822248223482244822548226482274822848229482304823148232482334823448235482364823748238482394824048241482424824348244482454824648247482484824948250482514825248253482544825548256482574825848259482604826148262482634826448265482664826748268482694827048271482724827348274482754827648277482784827948280482814828248283482844828548286482874828848289482904829148292482934829448295482964829748298482994830048301483024830348304483054830648307483084830948310483114831248313483144831548316483174831848319483204832148322483234832448325483264832748328483294833048331483324833348334483354833648337483384833948340483414834248343483444834548346483474834848349483504835148352483534835448355483564835748358483594836048361483624836348364483654836648367483684836948370483714837248373483744837548376483774837848379483804838148382483834838448385483864838748388483894839048391483924839348394483954839648397483984839948400484014840248403484044840548406484074840848409484104841148412484134841448415484164841748418484194842048421484224842348424484254842648427484284842948430484314843248433484344843548436484374843848439484404844148442484434844448445484464844748448484494845048451484524845348454484554845648457484584845948460484614846248463484644846548466484674846848469484704847148472484734847448475484764847748478484794848048481484824848348484484854848648487484884848948490484914849248493484944849548496484974849848499485004850148502485034850448505485064850748508485094851048511485124851348514485154851648517485184851948520485214852248523485244852548526485274852848529485304853148532485334853448535485364853748538485394854048541485424854348544485454854648547485484854948550485514855248553485544855548556485574855848559485604856148562485634856448565485664856748568485694857048571485724857348574485754857648577485784857948580485814858248583485844858548586485874858848589485904859148592485934859448595485964859748598485994860048601486024860348604486054860648607486084860948610486114861248613486144861548616486174861848619486204862148622486234862448625486264862748628486294863048631486324863348634486354863648637486384863948640486414864248643486444864548646486474864848649486504865148652486534865448655486564865748658486594866048661486624866348664486654866648667486684866948670486714867248673486744867548676486774867848679486804868148682486834868448685486864868748688486894869048691486924869348694486954869648697486984869948700487014870248703487044870548706487074870848709487104871148712487134871448715487164871748718487194872048721487224872348724487254872648727487284872948730487314873248733487344873548736487374873848739487404874148742487434874448745487464874748748487494875048751487524875348754487554875648757487584875948760487614876248763487644876548766487674876848769487704877148772487734877448775487764877748778487794878048781487824878348784487854878648787487884878948790487914879248793487944879548796487974879848799488004880148802488034880448805488064880748808488094881048811488124881348814488154881648817488184881948820488214882248823488244882548826488274882848829488304883148832488334883448835488364883748838488394884048841488424884348844488454884648847488484884948850488514885248853488544885548856488574885848859488604886148862488634886448865488664886748868488694887048871488724887348874488754887648877488784887948880488814888248883488844888548886488874888848889488904889148892488934889448895488964889748898488994890048901489024890348904489054890648907489084890948910489114891248913489144891548916489174891848919489204892148922489234892448925489264892748928489294893048931489324893348934489354893648937489384893948940489414894248943489444894548946489474894848949489504895148952489534895448955489564895748958489594896048961489624896348964489654896648967489684896948970489714897248973489744897548976489774897848979489804898148982489834898448985489864898748988489894899048991489924899348994489954899648997489984899949000490014900249003490044900549006490074900849009490104901149012490134901449015490164901749018490194902049021490224902349024490254902649027490284902949030490314903249033490344903549036490374903849039490404904149042490434904449045490464904749048490494905049051490524905349054490554905649057490584905949060490614906249063490644906549066490674906849069490704907149072490734907449075490764907749078490794908049081490824908349084490854908649087490884908949090490914909249093490944909549096490974909849099491004910149102491034910449105491064910749108491094911049111491124911349114491154911649117491184911949120491214912249123491244912549126491274912849129491304913149132491334913449135491364913749138491394914049141491424914349144491454914649147491484914949150491514915249153491544915549156491574915849159491604916149162491634916449165491664916749168491694917049171491724917349174491754917649177491784917949180491814918249183491844918549186491874918849189491904919149192491934919449195491964919749198491994920049201492024920349204492054920649207492084920949210492114921249213492144921549216492174921849219492204922149222492234922449225492264922749228492294923049231492324923349234492354923649237492384923949240492414924249243492444924549246492474924849249492504925149252492534925449255492564925749258492594926049261492624926349264492654926649267492684926949270492714927249273492744927549276492774927849279492804928149282492834928449285492864928749288492894929049291492924929349294492954929649297492984929949300493014930249303493044930549306493074930849309493104931149312493134931449315493164931749318493194932049321493224932349324493254932649327493284932949330493314933249333493344933549336493374933849339493404934149342493434934449345493464934749348493494935049351493524935349354493554935649357493584935949360493614936249363493644936549366493674936849369493704937149372493734937449375493764937749378493794938049381493824938349384493854938649387493884938949390493914939249393493944939549396493974939849399494004940149402494034940449405494064940749408494094941049411494124941349414494154941649417494184941949420494214942249423494244942549426494274942849429494304943149432494334943449435494364943749438494394944049441494424944349444494454944649447494484944949450494514945249453494544945549456494574945849459494604946149462494634946449465494664946749468494694947049471494724947349474494754947649477494784947949480494814948249483494844948549486494874948849489494904949149492494934949449495494964949749498494994950049501495024950349504495054950649507495084950949510495114951249513495144951549516495174951849519495204952149522495234952449525495264952749528495294953049531495324953349534495354953649537495384953949540495414954249543495444954549546495474954849549495504955149552495534955449555495564955749558495594956049561495624956349564495654956649567495684956949570495714957249573495744957549576495774957849579495804958149582495834958449585495864958749588495894959049591495924959349594495954959649597495984959949600496014960249603496044960549606496074960849609496104961149612496134961449615496164961749618496194962049621496224962349624496254962649627496284962949630496314963249633496344963549636496374963849639496404964149642496434964449645496464964749648496494965049651496524965349654496554965649657496584965949660496614966249663496644966549666496674966849669496704967149672496734967449675496764967749678496794968049681496824968349684496854968649687496884968949690496914969249693496944969549696496974969849699497004970149702497034970449705497064970749708497094971049711497124971349714497154971649717497184971949720497214972249723497244972549726497274972849729497304973149732497334973449735497364973749738497394974049741497424974349744497454974649747497484974949750497514975249753497544975549756497574975849759497604976149762497634976449765497664976749768497694977049771497724977349774497754977649777497784977949780497814978249783497844978549786497874978849789497904979149792497934979449795497964979749798497994980049801498024980349804498054980649807498084980949810498114981249813498144981549816498174981849819498204982149822498234982449825498264982749828498294983049831498324983349834498354983649837498384983949840498414984249843498444984549846498474984849849498504985149852498534985449855498564985749858498594986049861498624986349864498654986649867498684986949870498714987249873498744987549876498774987849879498804988149882498834988449885498864988749888498894989049891498924989349894498954989649897498984989949900499014990249903499044990549906499074990849909499104991149912499134991449915499164991749918499194992049921499224992349924499254992649927499284992949930499314993249933499344993549936499374993849939499404994149942499434994449945499464994749948499494995049951499524995349954499554995649957499584995949960499614996249963499644996549966499674996849969499704997149972499734997449975499764997749978499794998049981499824998349984499854998649987499884998949990499914999249993499944999549996499974999849999500005000150002500035000450005500065000750008500095001050011500125001350014500155001650017500185001950020500215002250023500245002550026500275002850029500305003150032500335003450035500365003750038500395004050041500425004350044500455004650047500485004950050500515005250053500545005550056500575005850059500605006150062500635006450065500665006750068500695007050071500725007350074500755007650077500785007950080500815008250083500845008550086500875008850089500905009150092500935009450095500965009750098500995010050101501025010350104501055010650107501085010950110501115011250113501145011550116501175011850119501205012150122501235012450125501265012750128501295013050131501325013350134501355013650137501385013950140501415014250143501445014550146501475014850149501505015150152501535015450155501565015750158501595016050161501625016350164501655016650167501685016950170501715017250173501745017550176501775017850179501805018150182501835018450185501865018750188501895019050191501925019350194501955019650197501985019950200502015020250203502045020550206502075020850209502105021150212502135021450215502165021750218502195022050221502225022350224502255022650227502285022950230502315023250233502345023550236502375023850239502405024150242502435024450245502465024750248502495025050251502525025350254502555025650257502585025950260502615026250263502645026550266502675026850269502705027150272502735027450275502765027750278502795028050281502825028350284502855028650287502885028950290502915029250293502945029550296502975029850299503005030150302503035030450305503065030750308503095031050311503125031350314503155031650317503185031950320503215032250323503245032550326503275032850329503305033150332503335033450335503365033750338503395034050341503425034350344503455034650347503485034950350503515035250353503545035550356503575035850359503605036150362503635036450365503665036750368503695037050371503725037350374503755037650377503785037950380503815038250383503845038550386503875038850389503905039150392503935039450395503965039750398503995040050401504025040350404504055040650407504085040950410504115041250413504145041550416504175041850419504205042150422504235042450425504265042750428504295043050431504325043350434504355043650437504385043950440504415044250443504445044550446504475044850449504505045150452504535045450455504565045750458504595046050461504625046350464504655046650467504685046950470504715047250473504745047550476504775047850479504805048150482504835048450485504865048750488504895049050491504925049350494504955049650497504985049950500505015050250503505045050550506505075050850509505105051150512505135051450515505165051750518505195052050521505225052350524505255052650527505285052950530505315053250533505345053550536505375053850539505405054150542505435054450545505465054750548505495055050551505525055350554505555055650557505585055950560505615056250563505645056550566505675056850569505705057150572505735057450575505765057750578505795058050581505825058350584505855058650587505885058950590505915059250593505945059550596505975059850599506005060150602506035060450605506065060750608506095061050611506125061350614506155061650617506185061950620506215062250623506245062550626506275062850629506305063150632506335063450635506365063750638506395064050641506425064350644506455064650647506485064950650506515065250653506545065550656506575065850659506605066150662506635066450665506665066750668506695067050671506725067350674506755067650677506785067950680506815068250683506845068550686506875068850689506905069150692506935069450695506965069750698506995070050701507025070350704507055070650707507085070950710507115071250713507145071550716507175071850719507205072150722507235072450725507265072750728507295073050731507325073350734507355073650737507385073950740507415074250743507445074550746507475074850749507505075150752507535075450755507565075750758507595076050761507625076350764507655076650767507685076950770507715077250773507745077550776507775077850779507805078150782507835078450785507865078750788507895079050791507925079350794507955079650797507985079950800508015080250803508045080550806508075080850809508105081150812508135081450815508165081750818508195082050821508225082350824508255082650827508285082950830508315083250833508345083550836508375083850839508405084150842508435084450845508465084750848508495085050851508525085350854508555085650857508585085950860508615086250863508645086550866508675086850869508705087150872508735087450875508765087750878508795088050881508825088350884508855088650887508885088950890508915089250893508945089550896508975089850899509005090150902509035090450905509065090750908509095091050911509125091350914509155091650917509185091950920509215092250923509245092550926509275092850929509305093150932509335093450935509365093750938509395094050941509425094350944509455094650947509485094950950509515095250953509545095550956509575095850959509605096150962509635096450965509665096750968509695097050971509725097350974509755097650977509785097950980509815098250983509845098550986509875098850989509905099150992509935099450995509965099750998509995100051001510025100351004510055100651007510085100951010510115101251013510145101551016510175101851019510205102151022510235102451025510265102751028510295103051031510325103351034510355103651037510385103951040510415104251043510445104551046510475104851049510505105151052510535105451055510565105751058510595106051061510625106351064510655106651067510685106951070510715107251073510745107551076510775107851079510805108151082510835108451085510865108751088510895109051091510925109351094510955109651097510985109951100511015110251103511045110551106511075110851109511105111151112511135111451115511165111751118511195112051121511225112351124511255112651127511285112951130511315113251133511345113551136511375113851139511405114151142511435114451145511465114751148511495115051151511525115351154511555115651157511585115951160511615116251163511645116551166511675116851169511705117151172511735117451175511765117751178511795118051181511825118351184511855118651187511885118951190511915119251193511945119551196511975119851199512005120151202512035120451205512065120751208512095121051211512125121351214512155121651217512185121951220512215122251223512245122551226512275122851229512305123151232512335123451235512365123751238512395124051241512425124351244512455124651247512485124951250512515125251253512545125551256512575125851259512605126151262512635126451265512665126751268512695127051271512725127351274512755127651277512785127951280512815128251283512845128551286512875128851289512905129151292512935129451295512965129751298512995130051301513025130351304513055130651307513085130951310513115131251313513145131551316513175131851319513205132151322513235132451325513265132751328513295133051331513325133351334513355133651337513385133951340513415134251343513445134551346513475134851349513505135151352513535135451355513565135751358513595136051361513625136351364513655136651367513685136951370513715137251373513745137551376513775137851379513805138151382513835138451385513865138751388513895139051391513925139351394513955139651397513985139951400514015140251403514045140551406514075140851409514105141151412514135141451415514165141751418514195142051421514225142351424514255142651427514285142951430514315143251433514345143551436514375143851439514405144151442514435144451445514465144751448514495145051451514525145351454514555145651457514585145951460514615146251463514645146551466514675146851469514705147151472514735147451475514765147751478514795148051481514825148351484514855148651487514885148951490514915149251493514945149551496514975149851499515005150151502515035150451505515065150751508515095151051511515125151351514515155151651517515185151951520515215152251523515245152551526515275152851529515305153151532515335153451535515365153751538515395154051541515425154351544515455154651547515485154951550515515155251553515545155551556515575155851559515605156151562515635156451565515665156751568515695157051571515725157351574515755157651577515785157951580515815158251583515845158551586515875158851589515905159151592515935159451595515965159751598515995160051601516025160351604516055160651607516085160951610516115161251613516145161551616516175161851619516205162151622516235162451625516265162751628516295163051631516325163351634516355163651637516385163951640516415164251643516445164551646516475164851649516505165151652516535165451655516565165751658516595166051661516625166351664516655166651667516685166951670516715167251673516745167551676516775167851679516805168151682516835168451685516865168751688516895169051691516925169351694516955169651697516985169951700517015170251703517045170551706517075170851709517105171151712517135171451715517165171751718517195172051721517225172351724517255172651727517285172951730517315173251733517345173551736517375173851739517405174151742517435174451745517465174751748517495175051751517525175351754517555175651757517585175951760517615176251763517645176551766517675176851769517705177151772517735177451775517765177751778517795178051781517825178351784517855178651787517885178951790517915179251793517945179551796517975179851799518005180151802518035180451805518065180751808518095181051811518125181351814518155181651817518185181951820518215182251823518245182551826518275182851829518305183151832518335183451835518365183751838518395184051841518425184351844518455184651847518485184951850518515185251853518545185551856518575185851859518605186151862518635186451865518665186751868518695187051871518725187351874518755187651877518785187951880518815188251883518845188551886518875188851889518905189151892518935189451895518965189751898518995190051901519025190351904519055190651907519085190951910519115191251913519145191551916519175191851919519205192151922519235192451925519265192751928519295193051931519325193351934519355193651937519385193951940519415194251943519445194551946519475194851949519505195151952519535195451955519565195751958519595196051961519625196351964519655196651967519685196951970519715197251973519745197551976519775197851979519805198151982519835198451985519865198751988519895199051991519925199351994519955199651997519985199952000520015200252003520045200552006520075200852009520105201152012520135201452015520165201752018520195202052021520225202352024520255202652027520285202952030520315203252033520345203552036520375203852039520405204152042520435204452045520465204752048520495205052051520525205352054520555205652057520585205952060520615206252063520645206552066520675206852069520705207152072520735207452075520765207752078520795208052081520825208352084520855208652087520885208952090520915209252093520945209552096520975209852099521005210152102521035210452105521065210752108521095211052111521125211352114521155211652117521185211952120521215212252123521245212552126521275212852129521305213152132521335213452135521365213752138521395214052141521425214352144521455214652147521485214952150521515215252153521545215552156521575215852159521605216152162521635216452165521665216752168521695217052171521725217352174521755217652177521785217952180521815218252183521845218552186521875218852189521905219152192521935219452195521965219752198521995220052201522025220352204522055220652207522085220952210522115221252213522145221552216522175221852219522205222152222522235222452225522265222752228522295223052231522325223352234522355223652237522385223952240522415224252243522445224552246522475224852249522505225152252522535225452255522565225752258522595226052261522625226352264522655226652267522685226952270522715227252273522745227552276522775227852279522805228152282522835228452285522865228752288522895229052291522925229352294522955229652297522985229952300523015230252303523045230552306523075230852309523105231152312523135231452315523165231752318523195232052321523225232352324523255232652327523285232952330523315233252333523345233552336523375233852339523405234152342523435234452345523465234752348523495235052351523525235352354523555235652357523585235952360523615236252363523645236552366523675236852369523705237152372523735237452375523765237752378523795238052381523825238352384523855238652387523885238952390523915239252393523945239552396523975239852399524005240152402524035240452405524065240752408524095241052411524125241352414524155241652417524185241952420524215242252423524245242552426524275242852429524305243152432524335243452435524365243752438524395244052441524425244352444524455244652447524485244952450524515245252453524545245552456524575245852459524605246152462524635246452465524665246752468524695247052471524725247352474524755247652477524785247952480524815248252483524845248552486524875248852489524905249152492524935249452495524965249752498524995250052501525025250352504525055250652507525085250952510525115251252513525145251552516525175251852519525205252152522525235252452525525265252752528525295253052531525325253352534525355253652537525385253952540525415254252543525445254552546525475254852549525505255152552525535255452555525565255752558525595256052561525625256352564525655256652567525685256952570525715257252573525745257552576525775257852579525805258152582525835258452585525865258752588525895259052591525925259352594525955259652597525985259952600526015260252603526045260552606526075260852609526105261152612526135261452615526165261752618526195262052621526225262352624526255262652627526285262952630526315263252633526345263552636526375263852639526405264152642526435264452645526465264752648526495265052651526525265352654526555265652657526585265952660526615266252663526645266552666526675266852669526705267152672526735267452675526765267752678526795268052681526825268352684526855268652687526885268952690526915269252693526945269552696526975269852699527005270152702527035270452705527065270752708527095271052711527125271352714527155271652717527185271952720527215272252723527245272552726527275272852729527305273152732527335273452735527365273752738527395274052741527425274352744527455274652747527485274952750527515275252753527545275552756527575275852759527605276152762527635276452765527665276752768527695277052771527725277352774527755277652777527785277952780527815278252783527845278552786527875278852789527905279152792527935279452795527965279752798527995280052801528025280352804528055280652807528085280952810528115281252813528145281552816528175281852819528205282152822528235282452825528265282752828528295283052831528325283352834528355283652837528385283952840528415284252843528445284552846528475284852849528505285152852528535285452855528565285752858528595286052861528625286352864528655286652867528685286952870528715287252873528745287552876528775287852879528805288152882528835288452885528865288752888528895289052891528925289352894528955289652897528985289952900529015290252903529045290552906529075290852909529105291152912529135291452915529165291752918529195292052921529225292352924529255292652927529285292952930529315293252933529345293552936529375293852939529405294152942529435294452945529465294752948529495295052951529525295352954529555295652957529585295952960529615296252963529645296552966529675296852969529705297152972529735297452975529765297752978529795298052981529825298352984529855298652987529885298952990529915299252993529945299552996529975299852999530005300153002530035300453005530065300753008530095301053011530125301353014530155301653017530185301953020530215302253023530245302553026530275302853029530305303153032530335303453035530365303753038530395304053041530425304353044530455304653047530485304953050530515305253053530545305553056530575305853059530605306153062530635306453065530665306753068530695307053071530725307353074530755307653077530785307953080530815308253083530845308553086530875308853089530905309153092530935309453095530965309753098530995310053101531025310353104531055310653107531085310953110531115311253113531145311553116531175311853119531205312153122531235312453125531265312753128531295313053131531325313353134531355313653137531385313953140531415314253143531445314553146531475314853149531505315153152531535315453155531565315753158531595316053161531625316353164531655316653167531685316953170531715317253173531745317553176531775317853179531805318153182531835318453185531865318753188531895319053191531925319353194531955319653197531985319953200532015320253203532045320553206532075320853209532105321153212532135321453215532165321753218532195322053221532225322353224532255322653227532285322953230532315323253233532345323553236532375323853239532405324153242532435324453245532465324753248532495325053251532525325353254532555325653257532585325953260532615326253263532645326553266532675326853269532705327153272532735327453275532765327753278532795328053281532825328353284532855328653287532885328953290532915329253293532945329553296532975329853299533005330153302533035330453305533065330753308533095331053311533125331353314533155331653317533185331953320533215332253323533245332553326533275332853329533305333153332533335333453335533365333753338533395334053341533425334353344533455334653347533485334953350533515335253353533545335553356533575335853359533605336153362533635336453365533665336753368533695337053371533725337353374533755337653377533785337953380533815338253383533845338553386533875338853389533905339153392533935339453395533965339753398533995340053401534025340353404534055340653407534085340953410534115341253413534145341553416534175341853419534205342153422534235342453425534265342753428534295343053431534325343353434534355343653437534385343953440534415344253443534445344553446534475344853449534505345153452534535345453455534565345753458534595346053461534625346353464534655346653467534685346953470534715347253473534745347553476534775347853479534805348153482534835348453485534865348753488534895349053491534925349353494534955349653497534985349953500535015350253503535045350553506535075350853509535105351153512535135351453515535165351753518535195352053521535225352353524535255352653527535285352953530535315353253533535345353553536535375353853539535405354153542535435354453545535465354753548535495355053551535525355353554535555355653557535585355953560535615356253563535645356553566535675356853569535705357153572535735357453575535765357753578535795358053581535825358353584535855358653587535885358953590535915359253593535945359553596535975359853599536005360153602536035360453605536065360753608536095361053611536125361353614536155361653617536185361953620536215362253623536245362553626536275362853629536305363153632536335363453635536365363753638536395364053641536425364353644536455364653647536485364953650536515365253653536545365553656536575365853659536605366153662536635366453665536665366753668536695367053671536725367353674536755367653677536785367953680536815368253683536845368553686536875368853689536905369153692536935369453695536965369753698536995370053701537025370353704537055370653707537085370953710537115371253713537145371553716537175371853719537205372153722537235372453725537265372753728537295373053731537325373353734537355373653737537385373953740537415374253743537445374553746537475374853749537505375153752537535375453755537565375753758537595376053761537625376353764537655376653767537685376953770537715377253773537745377553776537775377853779537805378153782537835378453785537865378753788537895379053791537925379353794537955379653797537985379953800538015380253803538045380553806538075380853809538105381153812538135381453815538165381753818538195382053821538225382353824538255382653827538285382953830538315383253833538345383553836538375383853839538405384153842538435384453845538465384753848538495385053851538525385353854538555385653857538585385953860538615386253863538645386553866538675386853869538705387153872538735387453875538765387753878538795388053881538825388353884538855388653887538885388953890538915389253893538945389553896538975389853899539005390153902539035390453905539065390753908539095391053911539125391353914539155391653917539185391953920539215392253923539245392553926539275392853929539305393153932539335393453935539365393753938539395394053941539425394353944539455394653947539485394953950539515395253953539545395553956539575395853959539605396153962539635396453965539665396753968539695397053971539725397353974539755397653977539785397953980539815398253983539845398553986539875398853989539905399153992539935399453995539965399753998539995400054001540025400354004540055400654007540085400954010540115401254013540145401554016540175401854019540205402154022540235402454025540265402754028540295403054031540325403354034540355403654037540385403954040540415404254043540445404554046540475404854049540505405154052540535405454055540565405754058540595406054061540625406354064540655406654067540685406954070540715407254073540745407554076540775407854079540805408154082540835408454085540865408754088540895409054091540925409354094540955409654097540985409954100541015410254103541045410554106541075410854109541105411154112541135411454115541165411754118541195412054121541225412354124541255412654127541285412954130541315413254133541345413554136541375413854139541405414154142541435414454145541465414754148541495415054151541525415354154541555415654157541585415954160541615416254163541645416554166541675416854169541705417154172541735417454175541765417754178541795418054181541825418354184541855418654187541885418954190541915419254193541945419554196541975419854199542005420154202542035420454205542065420754208542095421054211542125421354214542155421654217542185421954220542215422254223542245422554226542275422854229542305423154232542335423454235542365423754238542395424054241542425424354244542455424654247542485424954250542515425254253542545425554256542575425854259542605426154262542635426454265542665426754268542695427054271542725427354274542755427654277542785427954280542815428254283542845428554286542875428854289542905429154292542935429454295542965429754298542995430054301543025430354304543055430654307543085430954310543115431254313543145431554316543175431854319543205432154322543235432454325543265432754328543295433054331543325433354334543355433654337543385433954340543415434254343543445434554346543475434854349543505435154352543535435454355543565435754358543595436054361543625436354364543655436654367543685436954370543715437254373543745437554376543775437854379543805438154382543835438454385543865438754388543895439054391543925439354394543955439654397543985439954400544015440254403544045440554406544075440854409544105441154412544135441454415544165441754418544195442054421544225442354424544255442654427544285442954430544315443254433544345443554436544375443854439544405444154442544435444454445544465444754448544495445054451544525445354454544555445654457544585445954460544615446254463544645446554466544675446854469544705447154472544735447454475544765447754478544795448054481544825448354484544855448654487544885448954490544915449254493544945449554496544975449854499545005450154502545035450454505545065450754508545095451054511545125451354514545155451654517545185451954520545215452254523545245452554526545275452854529545305453154532545335453454535545365453754538545395454054541545425454354544545455454654547545485454954550545515455254553545545455554556545575455854559545605456154562545635456454565545665456754568545695457054571545725457354574545755457654577545785457954580545815458254583545845458554586545875458854589545905459154592545935459454595545965459754598545995460054601546025460354604546055460654607546085460954610546115461254613546145461554616546175461854619546205462154622546235462454625546265462754628546295463054631546325463354634546355463654637546385463954640546415464254643546445464554646546475464854649546505465154652546535465454655546565465754658546595466054661546625466354664546655466654667546685466954670546715467254673546745467554676546775467854679546805468154682546835468454685546865468754688546895469054691546925469354694546955469654697546985469954700547015470254703547045470554706547075470854709547105471154712547135471454715547165471754718547195472054721547225472354724547255472654727547285472954730547315473254733547345473554736547375473854739547405474154742547435474454745547465474754748547495475054751547525475354754547555475654757547585475954760547615476254763547645476554766547675476854769547705477154772547735477454775547765477754778547795478054781547825478354784547855478654787547885478954790547915479254793547945479554796547975479854799548005480154802548035480454805548065480754808548095481054811548125481354814548155481654817548185481954820548215482254823548245482554826548275482854829548305483154832548335483454835548365483754838548395484054841548425484354844548455484654847548485484954850548515485254853548545485554856548575485854859548605486154862548635486454865548665486754868548695487054871548725487354874548755487654877548785487954880548815488254883548845488554886548875488854889548905489154892548935489454895548965489754898548995490054901549025490354904549055490654907549085490954910549115491254913549145491554916549175491854919549205492154922549235492454925549265492754928549295493054931549325493354934549355493654937549385493954940549415494254943549445494554946549475494854949549505495154952549535495454955549565495754958549595496054961549625496354964549655496654967549685496954970549715497254973549745497554976549775497854979549805498154982549835498454985549865498754988549895499054991549925499354994549955499654997549985499955000550015500255003550045500555006550075500855009550105501155012550135501455015550165501755018550195502055021550225502355024550255502655027550285502955030550315503255033550345503555036550375503855039550405504155042550435504455045550465504755048550495505055051550525505355054550555505655057550585505955060550615506255063550645506555066550675506855069550705507155072550735507455075550765507755078550795508055081550825508355084550855508655087550885508955090550915509255093550945509555096550975509855099551005510155102551035510455105551065510755108551095511055111551125511355114551155511655117551185511955120551215512255123551245512555126551275512855129551305513155132551335513455135551365513755138551395514055141551425514355144551455514655147551485514955150551515515255153551545515555156551575515855159551605516155162551635516455165551665516755168551695517055171551725517355174551755517655177551785517955180551815518255183551845518555186551875518855189551905519155192551935519455195551965519755198551995520055201552025520355204552055520655207552085520955210552115521255213552145521555216552175521855219552205522155222552235522455225552265522755228552295523055231552325523355234552355523655237552385523955240552415524255243552445524555246552475524855249552505525155252552535525455255552565525755258552595526055261552625526355264552655526655267552685526955270552715527255273552745527555276552775527855279552805528155282552835528455285552865528755288552895529055291552925529355294552955529655297552985529955300553015530255303553045530555306553075530855309553105531155312553135531455315553165531755318553195532055321553225532355324553255532655327553285532955330553315533255333553345533555336553375533855339553405534155342553435534455345553465534755348553495535055351553525535355354553555535655357553585535955360553615536255363553645536555366553675536855369553705537155372553735537455375553765537755378553795538055381553825538355384553855538655387553885538955390553915539255393553945539555396553975539855399554005540155402554035540455405554065540755408554095541055411554125541355414554155541655417554185541955420554215542255423554245542555426554275542855429554305543155432554335543455435554365543755438554395544055441554425544355444554455544655447554485544955450554515545255453554545545555456554575545855459554605546155462554635546455465554665546755468554695547055471554725547355474554755547655477554785547955480554815548255483554845548555486554875548855489554905549155492554935549455495554965549755498554995550055501555025550355504555055550655507555085550955510555115551255513555145551555516555175551855519555205552155522555235552455525555265552755528555295553055531555325553355534555355553655537555385553955540555415554255543555445554555546555475554855549555505555155552555535555455555555565555755558555595556055561555625556355564555655556655567555685556955570555715557255573555745557555576555775557855579555805558155582555835558455585555865558755588555895559055591555925559355594555955559655597555985559955600556015560255603556045560555606556075560855609556105561155612556135561455615556165561755618556195562055621556225562355624556255562655627556285562955630556315563255633556345563555636556375563855639556405564155642556435564455645556465564755648556495565055651556525565355654556555565655657556585565955660556615566255663556645566555666556675566855669556705567155672556735567455675556765567755678556795568055681556825568355684556855568655687556885568955690556915569255693556945569555696556975569855699557005570155702557035570455705557065570755708557095571055711557125571355714557155571655717557185571955720557215572255723557245572555726557275572855729557305573155732557335573455735557365573755738557395574055741557425574355744557455574655747557485574955750557515575255753557545575555756557575575855759557605576155762557635576455765557665576755768557695577055771557725577355774557755577655777557785577955780557815578255783557845578555786557875578855789557905579155792557935579455795557965579755798557995580055801558025580355804558055580655807558085580955810558115581255813558145581555816558175581855819558205582155822558235582455825558265582755828558295583055831558325583355834558355583655837558385583955840558415584255843558445584555846558475584855849558505585155852558535585455855558565585755858558595586055861558625586355864558655586655867558685586955870558715587255873558745587555876558775587855879558805588155882558835588455885558865588755888558895589055891558925589355894558955589655897558985589955900559015590255903559045590555906559075590855909559105591155912559135591455915559165591755918559195592055921559225592355924559255592655927559285592955930559315593255933559345593555936559375593855939559405594155942559435594455945559465594755948559495595055951559525595355954559555595655957559585595955960559615596255963559645596555966559675596855969559705597155972559735597455975559765597755978559795598055981559825598355984559855598655987559885598955990559915599255993559945599555996559975599855999560005600156002560035600456005560065600756008560095601056011560125601356014560155601656017560185601956020560215602256023560245602556026560275602856029560305603156032560335603456035560365603756038560395604056041560425604356044560455604656047560485604956050560515605256053560545605556056560575605856059560605606156062560635606456065560665606756068560695607056071560725607356074560755607656077560785607956080560815608256083560845608556086560875608856089560905609156092560935609456095560965609756098560995610056101561025610356104561055610656107561085610956110561115611256113561145611556116561175611856119561205612156122561235612456125561265612756128561295613056131561325613356134561355613656137561385613956140561415614256143561445614556146561475614856149561505615156152561535615456155561565615756158561595616056161561625616356164561655616656167561685616956170561715617256173561745617556176561775617856179561805618156182561835618456185561865618756188561895619056191561925619356194561955619656197561985619956200562015620256203562045620556206562075620856209562105621156212562135621456215562165621756218562195622056221562225622356224562255622656227562285622956230562315623256233562345623556236562375623856239562405624156242562435624456245562465624756248562495625056251562525625356254562555625656257562585625956260562615626256263562645626556266562675626856269562705627156272562735627456275562765627756278562795628056281562825628356284562855628656287562885628956290562915629256293562945629556296562975629856299563005630156302563035630456305563065630756308563095631056311563125631356314563155631656317563185631956320563215632256323563245632556326563275632856329563305633156332563335633456335563365633756338563395634056341563425634356344563455634656347563485634956350563515635256353563545635556356563575635856359563605636156362563635636456365563665636756368563695637056371563725637356374563755637656377563785637956380563815638256383563845638556386563875638856389563905639156392563935639456395563965639756398563995640056401564025640356404564055640656407564085640956410564115641256413564145641556416564175641856419564205642156422564235642456425564265642756428564295643056431564325643356434564355643656437564385643956440564415644256443564445644556446564475644856449564505645156452564535645456455564565645756458564595646056461564625646356464564655646656467564685646956470564715647256473564745647556476564775647856479564805648156482564835648456485564865648756488564895649056491564925649356494564955649656497564985649956500565015650256503565045650556506565075650856509565105651156512565135651456515565165651756518565195652056521565225652356524565255652656527565285652956530565315653256533565345653556536565375653856539565405654156542565435654456545565465654756548565495655056551565525655356554565555655656557565585655956560565615656256563565645656556566565675656856569565705657156572565735657456575565765657756578565795658056581565825658356584565855658656587565885658956590565915659256593565945659556596565975659856599566005660156602566035660456605566065660756608566095661056611566125661356614566155661656617566185661956620566215662256623566245662556626566275662856629566305663156632566335663456635566365663756638566395664056641566425664356644566455664656647566485664956650566515665256653566545665556656566575665856659566605666156662566635666456665566665666756668566695667056671566725667356674566755667656677566785667956680566815668256683566845668556686566875668856689566905669156692566935669456695566965669756698566995670056701567025670356704567055670656707567085670956710567115671256713567145671556716567175671856719567205672156722567235672456725567265672756728567295673056731567325673356734567355673656737567385673956740567415674256743567445674556746567475674856749567505675156752567535675456755567565675756758567595676056761567625676356764567655676656767567685676956770567715677256773567745677556776567775677856779567805678156782567835678456785567865678756788567895679056791567925679356794567955679656797567985679956800568015680256803568045680556806568075680856809568105681156812568135681456815568165681756818568195682056821568225682356824568255682656827568285682956830568315683256833568345683556836568375683856839568405684156842568435684456845568465684756848568495685056851568525685356854568555685656857568585685956860568615686256863568645686556866568675686856869568705687156872568735687456875568765687756878568795688056881568825688356884568855688656887568885688956890568915689256893568945689556896568975689856899569005690156902569035690456905569065690756908569095691056911569125691356914569155691656917569185691956920569215692256923569245692556926569275692856929569305693156932569335693456935569365693756938569395694056941569425694356944569455694656947569485694956950569515695256953569545695556956569575695856959569605696156962569635696456965569665696756968569695697056971569725697356974569755697656977569785697956980569815698256983569845698556986569875698856989569905699156992569935699456995569965699756998569995700057001570025700357004570055700657007570085700957010570115701257013570145701557016570175701857019570205702157022570235702457025570265702757028570295703057031570325703357034570355703657037570385703957040570415704257043570445704557046570475704857049570505705157052570535705457055570565705757058570595706057061570625706357064570655706657067570685706957070570715707257073570745707557076570775707857079570805708157082570835708457085570865708757088570895709057091570925709357094570955709657097570985709957100571015710257103571045710557106571075710857109571105711157112571135711457115571165711757118571195712057121571225712357124571255712657127571285712957130571315713257133571345713557136571375713857139571405714157142571435714457145571465714757148571495715057151571525715357154571555715657157571585715957160571615716257163571645716557166571675716857169571705717157172571735717457175571765717757178571795718057181571825718357184571855718657187571885718957190571915719257193571945719557196571975719857199572005720157202572035720457205572065720757208572095721057211572125721357214572155721657217572185721957220572215722257223572245722557226572275722857229572305723157232572335723457235572365723757238572395724057241572425724357244572455724657247572485724957250572515725257253572545725557256572575725857259572605726157262572635726457265572665726757268572695727057271572725727357274572755727657277572785727957280572815728257283572845728557286572875728857289572905729157292572935729457295572965729757298572995730057301573025730357304573055730657307573085730957310573115731257313573145731557316573175731857319573205732157322573235732457325573265732757328573295733057331573325733357334573355733657337573385733957340573415734257343573445734557346573475734857349573505735157352573535735457355573565735757358573595736057361573625736357364573655736657367573685736957370573715737257373573745737557376573775737857379573805738157382573835738457385573865738757388573895739057391573925739357394573955739657397573985739957400574015740257403574045740557406574075740857409574105741157412574135741457415574165741757418574195742057421574225742357424574255742657427574285742957430574315743257433574345743557436574375743857439574405744157442574435744457445574465744757448574495745057451574525745357454574555745657457574585745957460574615746257463574645746557466574675746857469574705747157472574735747457475574765747757478574795748057481574825748357484574855748657487574885748957490574915749257493574945749557496574975749857499575005750157502575035750457505575065750757508575095751057511575125751357514575155751657517575185751957520575215752257523575245752557526575275752857529575305753157532575335753457535575365753757538575395754057541575425754357544575455754657547575485754957550575515755257553575545755557556575575755857559575605756157562575635756457565575665756757568575695757057571575725757357574575755757657577575785757957580575815758257583575845758557586575875758857589575905759157592575935759457595575965759757598575995760057601576025760357604576055760657607576085760957610576115761257613576145761557616576175761857619576205762157622576235762457625576265762757628576295763057631576325763357634576355763657637576385763957640576415764257643576445764557646576475764857649576505765157652576535765457655576565765757658576595766057661576625766357664576655766657667576685766957670576715767257673576745767557676576775767857679576805768157682576835768457685576865768757688576895769057691576925769357694576955769657697576985769957700577015770257703577045770557706577075770857709577105771157712577135771457715577165771757718577195772057721577225772357724577255772657727577285772957730577315773257733577345773557736577375773857739577405774157742577435774457745577465774757748577495775057751577525775357754577555775657757577585775957760577615776257763577645776557766577675776857769577705777157772577735777457775577765777757778577795778057781577825778357784577855778657787577885778957790577915779257793577945779557796577975779857799578005780157802578035780457805578065780757808578095781057811578125781357814578155781657817578185781957820578215782257823578245782557826578275782857829578305783157832578335783457835578365783757838578395784057841578425784357844578455784657847578485784957850578515785257853578545785557856578575785857859578605786157862578635786457865578665786757868578695787057871578725787357874578755787657877578785787957880578815788257883578845788557886578875788857889578905789157892578935789457895578965789757898578995790057901579025790357904579055790657907579085790957910579115791257913579145791557916579175791857919579205792157922579235792457925579265792757928579295793057931579325793357934579355793657937579385793957940579415794257943579445794557946579475794857949579505795157952579535795457955579565795757958579595796057961579625796357964579655796657967579685796957970579715797257973579745797557976579775797857979579805798157982579835798457985579865798757988579895799057991579925799357994579955799657997579985799958000580015800258003580045800558006580075800858009580105801158012580135801458015580165801758018580195802058021580225802358024580255802658027580285802958030580315803258033580345803558036580375803858039580405804158042580435804458045580465804758048580495805058051580525805358054580555805658057580585805958060580615806258063580645806558066580675806858069580705807158072580735807458075580765807758078580795808058081580825808358084580855808658087580885808958090580915809258093580945809558096580975809858099581005810158102581035810458105581065810758108581095811058111581125811358114581155811658117581185811958120581215812258123581245812558126581275812858129581305813158132581335813458135581365813758138581395814058141581425814358144581455814658147581485814958150581515815258153581545815558156581575815858159581605816158162581635816458165581665816758168581695817058171581725817358174581755817658177581785817958180581815818258183581845818558186581875818858189581905819158192581935819458195581965819758198581995820058201582025820358204582055820658207582085820958210582115821258213582145821558216582175821858219582205822158222582235822458225582265822758228582295823058231582325823358234582355823658237582385823958240582415824258243582445824558246582475824858249582505825158252582535825458255582565825758258582595826058261582625826358264582655826658267582685826958270582715827258273582745827558276582775827858279582805828158282582835828458285582865828758288582895829058291582925829358294582955829658297582985829958300583015830258303583045830558306583075830858309583105831158312583135831458315583165831758318583195832058321583225832358324583255832658327583285832958330583315833258333583345833558336583375833858339583405834158342583435834458345583465834758348583495835058351583525835358354583555835658357583585835958360583615836258363583645836558366583675836858369583705837158372583735837458375583765837758378583795838058381583825838358384583855838658387583885838958390583915839258393583945839558396583975839858399584005840158402584035840458405584065840758408584095841058411584125841358414584155841658417584185841958420584215842258423584245842558426584275842858429584305843158432584335843458435584365843758438584395844058441584425844358444584455844658447584485844958450584515845258453584545845558456584575845858459584605846158462584635846458465584665846758468584695847058471584725847358474584755847658477584785847958480584815848258483584845848558486584875848858489584905849158492584935849458495584965849758498584995850058501585025850358504585055850658507585085850958510585115851258513585145851558516585175851858519585205852158522585235852458525585265852758528585295853058531585325853358534585355853658537585385853958540585415854258543585445854558546585475854858549585505855158552585535855458555585565855758558585595856058561585625856358564585655856658567585685856958570585715857258573585745857558576585775857858579585805858158582585835858458585585865858758588585895859058591585925859358594585955859658597585985859958600586015860258603586045860558606586075860858609586105861158612586135861458615586165861758618586195862058621586225862358624586255862658627586285862958630586315863258633586345863558636586375863858639586405864158642586435864458645586465864758648586495865058651586525865358654586555865658657586585865958660586615866258663586645866558666586675866858669586705867158672586735867458675586765867758678586795868058681586825868358684586855868658687586885868958690586915869258693586945869558696586975869858699587005870158702587035870458705587065870758708587095871058711587125871358714587155871658717587185871958720587215872258723587245872558726587275872858729587305873158732587335873458735587365873758738587395874058741587425874358744587455874658747587485874958750587515875258753587545875558756587575875858759587605876158762587635876458765587665876758768587695877058771587725877358774587755877658777587785877958780587815878258783587845878558786587875878858789587905879158792587935879458795587965879758798587995880058801588025880358804588055880658807588085880958810588115881258813588145881558816588175881858819588205882158822588235882458825588265882758828588295883058831588325883358834588355883658837588385883958840588415884258843588445884558846588475884858849588505885158852588535885458855588565885758858588595886058861588625886358864588655886658867588685886958870588715887258873588745887558876588775887858879588805888158882588835888458885588865888758888588895889058891588925889358894588955889658897588985889958900589015890258903589045890558906589075890858909589105891158912589135891458915589165891758918589195892058921589225892358924589255892658927589285892958930589315893258933589345893558936589375893858939589405894158942589435894458945589465894758948589495895058951589525895358954589555895658957589585895958960589615896258963589645896558966589675896858969589705897158972589735897458975589765897758978589795898058981589825898358984589855898658987589885898958990589915899258993589945899558996589975899858999590005900159002590035900459005590065900759008590095901059011590125901359014590155901659017590185901959020590215902259023590245902559026590275902859029590305903159032590335903459035590365903759038590395904059041590425904359044590455904659047590485904959050590515905259053590545905559056590575905859059590605906159062590635906459065590665906759068590695907059071590725907359074590755907659077590785907959080590815908259083590845908559086590875908859089590905909159092590935909459095590965909759098590995910059101591025910359104591055910659107591085910959110591115911259113591145911559116591175911859119591205912159122591235912459125591265912759128591295913059131591325913359134591355913659137591385913959140591415914259143591445914559146591475914859149591505915159152591535915459155591565915759158591595916059161591625916359164591655916659167591685916959170591715917259173591745917559176591775917859179591805918159182591835918459185591865918759188591895919059191591925919359194591955919659197591985919959200592015920259203592045920559206592075920859209592105921159212592135921459215592165921759218592195922059221592225922359224592255922659227592285922959230592315923259233592345923559236592375923859239592405924159242592435924459245592465924759248592495925059251592525925359254592555925659257592585925959260592615926259263592645926559266592675926859269592705927159272592735927459275592765927759278592795928059281592825928359284592855928659287592885928959290592915929259293592945929559296592975929859299593005930159302593035930459305593065930759308593095931059311593125931359314593155931659317593185931959320593215932259323593245932559326593275932859329593305933159332593335933459335593365933759338593395934059341593425934359344593455934659347593485934959350593515935259353593545935559356593575935859359593605936159362593635936459365593665936759368593695937059371593725937359374593755937659377593785937959380593815938259383593845938559386593875938859389593905939159392593935939459395593965939759398593995940059401594025940359404594055940659407594085940959410594115941259413594145941559416594175941859419594205942159422594235942459425594265942759428594295943059431594325943359434594355943659437594385943959440594415944259443594445944559446594475944859449594505945159452594535945459455594565945759458594595946059461594625946359464594655946659467594685946959470594715947259473594745947559476594775947859479594805948159482594835948459485594865948759488594895949059491594925949359494594955949659497594985949959500595015950259503595045950559506595075950859509595105951159512595135951459515595165951759518595195952059521595225952359524595255952659527595285952959530595315953259533595345953559536595375953859539595405954159542595435954459545595465954759548595495955059551595525955359554595555955659557595585955959560595615956259563595645956559566595675956859569595705957159572595735957459575595765957759578595795958059581595825958359584595855958659587595885958959590595915959259593595945959559596595975959859599596005960159602596035960459605596065960759608596095961059611596125961359614596155961659617596185961959620596215962259623596245962559626596275962859629596305963159632596335963459635596365963759638596395964059641596425964359644596455964659647596485964959650596515965259653596545965559656596575965859659596605966159662596635966459665596665966759668596695967059671596725967359674596755967659677596785967959680596815968259683596845968559686596875968859689596905969159692596935969459695596965969759698596995970059701597025970359704597055970659707597085970959710597115971259713597145971559716597175971859719597205972159722597235972459725597265972759728597295973059731597325973359734597355973659737597385973959740597415974259743597445974559746597475974859749597505975159752597535975459755597565975759758597595976059761597625976359764597655976659767597685976959770597715977259773597745977559776597775977859779597805978159782597835978459785597865978759788597895979059791597925979359794597955979659797597985979959800598015980259803598045980559806598075980859809598105981159812598135981459815598165981759818598195982059821598225982359824598255982659827598285982959830598315983259833598345983559836598375983859839598405984159842598435984459845598465984759848598495985059851598525985359854598555985659857598585985959860598615986259863598645986559866598675986859869598705987159872598735987459875598765987759878598795988059881598825988359884598855988659887598885988959890598915989259893598945989559896598975989859899599005990159902599035990459905599065990759908599095991059911599125991359914599155991659917599185991959920599215992259923599245992559926599275992859929599305993159932599335993459935599365993759938599395994059941599425994359944599455994659947599485994959950599515995259953599545995559956599575995859959599605996159962599635996459965599665996759968599695997059971599725997359974599755997659977599785997959980599815998259983599845998559986599875998859989599905999159992599935999459995599965999759998599996000060001600026000360004600056000660007600086000960010600116001260013600146001560016600176001860019600206002160022600236002460025600266002760028600296003060031600326003360034600356003660037600386003960040600416004260043600446004560046600476004860049600506005160052600536005460055600566005760058600596006060061600626006360064600656006660067600686006960070600716007260073600746007560076600776007860079600806008160082600836008460085600866008760088600896009060091600926009360094600956009660097600986009960100601016010260103601046010560106601076010860109601106011160112601136011460115601166011760118601196012060121601226012360124601256012660127601286012960130601316013260133601346013560136601376013860139601406014160142601436014460145601466014760148601496015060151601526015360154601556015660157601586015960160601616016260163601646016560166601676016860169601706017160172601736017460175601766017760178601796018060181601826018360184601856018660187601886018960190601916019260193601946019560196601976019860199602006020160202602036020460205602066020760208602096021060211602126021360214602156021660217602186021960220602216022260223602246022560226602276022860229602306023160232602336023460235602366023760238602396024060241602426024360244602456024660247602486024960250602516025260253602546025560256602576025860259602606026160262602636026460265602666026760268602696027060271602726027360274602756027660277602786027960280602816028260283602846028560286602876028860289602906029160292602936029460295602966029760298602996030060301603026030360304603056030660307603086030960310603116031260313603146031560316603176031860319603206032160322603236032460325603266032760328603296033060331603326033360334603356033660337603386033960340603416034260343603446034560346603476034860349603506035160352603536035460355603566035760358603596036060361603626036360364603656036660367603686036960370603716037260373603746037560376603776037860379603806038160382603836038460385603866038760388603896039060391603926039360394603956039660397603986039960400604016040260403604046040560406604076040860409604106041160412604136041460415604166041760418604196042060421604226042360424604256042660427604286042960430604316043260433604346043560436604376043860439604406044160442604436044460445604466044760448604496045060451604526045360454604556045660457604586045960460604616046260463604646046560466604676046860469604706047160472604736047460475604766047760478604796048060481604826048360484604856048660487604886048960490604916049260493604946049560496604976049860499605006050160502605036050460505605066050760508605096051060511605126051360514605156051660517605186051960520605216052260523605246052560526605276052860529605306053160532605336053460535605366053760538605396054060541605426054360544605456054660547605486054960550605516055260553605546055560556605576055860559605606056160562605636056460565605666056760568605696057060571605726057360574605756057660577605786057960580605816058260583605846058560586605876058860589605906059160592605936059460595605966059760598605996060060601606026060360604606056060660607606086060960610606116061260613606146061560616606176061860619606206062160622606236062460625606266062760628606296063060631606326063360634606356063660637606386063960640606416064260643606446064560646606476064860649606506065160652606536065460655606566065760658606596066060661606626066360664606656066660667606686066960670606716067260673606746067560676606776067860679606806068160682606836068460685606866068760688606896069060691606926069360694606956069660697606986069960700607016070260703607046070560706607076070860709607106071160712607136071460715607166071760718607196072060721607226072360724607256072660727607286072960730607316073260733607346073560736607376073860739607406074160742607436074460745607466074760748607496075060751607526075360754607556075660757607586075960760607616076260763607646076560766607676076860769607706077160772607736077460775607766077760778607796078060781607826078360784607856078660787607886078960790607916079260793607946079560796607976079860799608006080160802608036080460805608066080760808608096081060811608126081360814608156081660817608186081960820608216082260823608246082560826608276082860829608306083160832608336083460835608366083760838608396084060841608426084360844608456084660847608486084960850608516085260853608546085560856608576085860859608606086160862608636086460865608666086760868608696087060871608726087360874608756087660877608786087960880608816088260883608846088560886608876088860889608906089160892608936089460895608966089760898608996090060901609026090360904609056090660907609086090960910609116091260913609146091560916609176091860919609206092160922609236092460925609266092760928609296093060931609326093360934609356093660937609386093960940609416094260943609446094560946609476094860949609506095160952609536095460955609566095760958609596096060961609626096360964609656096660967609686096960970609716097260973609746097560976609776097860979609806098160982609836098460985609866098760988609896099060991609926099360994609956099660997609986099961000610016100261003610046100561006610076100861009610106101161012610136101461015610166101761018610196102061021610226102361024610256102661027610286102961030610316103261033610346103561036610376103861039610406104161042610436104461045610466104761048610496105061051610526105361054610556105661057610586105961060610616106261063610646106561066610676106861069610706107161072610736107461075610766107761078610796108061081610826108361084610856108661087610886108961090610916109261093610946109561096610976109861099611006110161102611036110461105611066110761108611096111061111611126111361114611156111661117611186111961120611216112261123611246112561126611276112861129611306113161132611336113461135611366113761138611396114061141611426114361144611456114661147611486114961150611516115261153611546115561156611576115861159611606116161162611636116461165611666116761168611696117061171611726117361174611756117661177611786117961180611816118261183611846118561186611876118861189611906119161192611936119461195611966119761198611996120061201612026120361204612056120661207612086120961210612116121261213612146121561216612176121861219612206122161222612236122461225612266122761228612296123061231612326123361234612356123661237612386123961240612416124261243612446124561246612476124861249612506125161252612536125461255612566125761258612596126061261612626126361264612656126661267612686126961270612716127261273612746127561276612776127861279612806128161282612836128461285612866128761288612896129061291612926129361294612956129661297612986129961300613016130261303613046130561306613076130861309613106131161312613136131461315613166131761318613196132061321613226132361324613256132661327613286132961330613316133261333613346133561336613376133861339613406134161342613436134461345613466134761348613496135061351613526135361354613556135661357613586135961360613616136261363613646136561366613676136861369613706137161372613736137461375613766137761378613796138061381613826138361384613856138661387613886138961390613916139261393613946139561396613976139861399614006140161402614036140461405614066140761408614096141061411614126141361414614156141661417614186141961420614216142261423614246142561426614276142861429614306143161432614336143461435614366143761438614396144061441614426144361444614456144661447614486144961450614516145261453614546145561456614576145861459614606146161462614636146461465614666146761468614696147061471614726147361474614756147661477614786147961480614816148261483614846148561486614876148861489614906149161492614936149461495614966149761498614996150061501615026150361504615056150661507615086150961510615116151261513615146151561516615176151861519615206152161522615236152461525615266152761528615296153061531615326153361534615356153661537615386153961540615416154261543615446154561546615476154861549615506155161552615536155461555615566155761558615596156061561615626156361564615656156661567615686156961570615716157261573615746157561576615776157861579615806158161582615836158461585615866158761588615896159061591615926159361594615956159661597615986159961600616016160261603616046160561606616076160861609616106161161612616136161461615616166161761618616196162061621616226162361624616256162661627616286162961630616316163261633616346163561636616376163861639616406164161642616436164461645616466164761648616496165061651616526165361654616556165661657616586165961660616616166261663616646166561666616676166861669616706167161672616736167461675616766167761678616796168061681616826168361684616856168661687616886168961690616916169261693616946169561696616976169861699617006170161702617036170461705617066170761708617096171061711617126171361714617156171661717617186171961720617216172261723617246172561726617276172861729617306173161732617336173461735617366173761738617396174061741617426174361744617456174661747617486174961750617516175261753617546175561756617576175861759617606176161762617636176461765617666176761768617696177061771617726177361774617756177661777617786177961780617816178261783617846178561786617876178861789617906179161792617936179461795617966179761798617996180061801618026180361804618056180661807618086180961810618116181261813618146181561816618176181861819618206182161822618236182461825618266182761828618296183061831618326183361834618356183661837618386183961840618416184261843618446184561846618476184861849618506185161852618536185461855618566185761858618596186061861618626186361864618656186661867618686186961870618716187261873618746187561876618776187861879618806188161882618836188461885618866188761888618896189061891618926189361894618956189661897618986189961900619016190261903619046190561906619076190861909619106191161912619136191461915619166191761918619196192061921619226192361924619256192661927619286192961930619316193261933619346193561936619376193861939619406194161942619436194461945619466194761948619496195061951619526195361954619556195661957619586195961960619616196261963619646196561966619676196861969619706197161972619736197461975619766197761978619796198061981619826198361984619856198661987619886198961990619916199261993619946199561996619976199861999620006200162002620036200462005620066200762008620096201062011620126201362014620156201662017620186201962020620216202262023620246202562026620276202862029620306203162032620336203462035620366203762038620396204062041620426204362044620456204662047620486204962050620516205262053620546205562056620576205862059620606206162062620636206462065620666206762068620696207062071620726207362074620756207662077620786207962080620816208262083620846208562086620876208862089620906209162092620936209462095620966209762098620996210062101621026210362104621056210662107621086210962110621116211262113621146211562116621176211862119621206212162122621236212462125621266212762128621296213062131621326213362134621356213662137621386213962140621416214262143621446214562146621476214862149621506215162152621536215462155621566215762158621596216062161621626216362164621656216662167621686216962170621716217262173621746217562176621776217862179621806218162182621836218462185621866218762188621896219062191621926219362194621956219662197621986219962200622016220262203622046220562206622076220862209622106221162212622136221462215622166221762218622196222062221622226222362224622256222662227622286222962230622316223262233622346223562236622376223862239622406224162242622436224462245622466224762248622496225062251622526225362254622556225662257622586225962260622616226262263622646226562266622676226862269622706227162272622736227462275622766227762278622796228062281622826228362284622856228662287622886228962290622916229262293622946229562296622976229862299623006230162302623036230462305623066230762308623096231062311623126231362314623156231662317623186231962320623216232262323623246232562326623276232862329623306233162332623336233462335623366233762338623396234062341623426234362344623456234662347623486234962350623516235262353623546235562356623576235862359623606236162362623636236462365623666236762368623696237062371623726237362374623756237662377623786237962380623816238262383623846238562386623876238862389623906239162392623936239462395623966239762398623996240062401624026240362404624056240662407624086240962410624116241262413624146241562416624176241862419624206242162422624236242462425624266242762428624296243062431624326243362434624356243662437624386243962440624416244262443624446244562446624476244862449624506245162452624536245462455624566245762458624596246062461624626246362464624656246662467624686246962470624716247262473624746247562476624776247862479624806248162482624836248462485624866248762488624896249062491624926249362494624956249662497624986249962500625016250262503625046250562506625076250862509625106251162512625136251462515625166251762518625196252062521625226252362524625256252662527 |
- ../build/bt6702/stm32bt6702/stm32bt6702.elf: file format elf32-littlearm
- Sections:
- Idx Name Size VMA LMA File off Algn
- 0 .isr_vector 00000188 08020000 08020000 00008000 2**0
- CONTENTS, ALLOC, LOAD, READONLY, DATA
- 1 .text 000172e4 08020188 08020188 00008188 2**3
- CONTENTS, ALLOC, LOAD, READONLY, CODE
- 2 .ARM 00000008 0803746c 0803746c 0001f46c 2**2
- CONTENTS, ALLOC, LOAD, READONLY, DATA
- 3 .init_array 00000004 08037474 08037474 0001f474 2**2
- CONTENTS, ALLOC, LOAD, DATA
- 4 .fini_array 00000004 08037478 08037478 0001f478 2**2
- CONTENTS, ALLOC, LOAD, DATA
- 5 .data 000004d0 20000000 0803747c 00020000 2**2
- CONTENTS, ALLOC, LOAD, DATA
- 6 .fill 000886b0 0803794c 0803794c 0002794c 2**0
- CONTENTS, ALLOC, LOAD, DATA
- 7 .crc 00000004 080bfffc 080bfffc 000afffc 2**2
- CONTENTS, ALLOC, LOAD, DATA
- 8 .bss 00012248 200004d0 0803794c 000b04d0 2**2
- ALLOC
- 9 ._user_heap_stack 00000200 20012718 08049b94 000b04d0 2**0
- ALLOC
- 10 .memory_b1_text 0000f000 10000000 10000000 000b0000 2**0
- ALLOC
- 11 .ARM.attributes 0000002f 00000000 00000000 000b0000 2**0
- CONTENTS, READONLY
- 12 .debug_info 000385fd 00000000 00000000 000b002f 2**0
- CONTENTS, READONLY, DEBUGGING
- 13 .debug_abbrev 00009638 00000000 00000000 000e862c 2**0
- CONTENTS, READONLY, DEBUGGING
- 14 .debug_loc 0001ce2c 00000000 00000000 000f1c64 2**0
- CONTENTS, READONLY, DEBUGGING
- 15 .debug_aranges 00002348 00000000 00000000 0010ea90 2**3
- CONTENTS, READONLY, DEBUGGING
- 16 .debug_ranges 00002a90 00000000 00000000 00110dd8 2**3
- CONTENTS, READONLY, DEBUGGING
- 17 .debug_macro 0001b2a3 00000000 00000000 00113868 2**0
- CONTENTS, READONLY, DEBUGGING
- 18 .debug_line 0001b1c0 00000000 00000000 0012eb0b 2**0
- CONTENTS, READONLY, DEBUGGING
- 19 .debug_str 0007b7ae 00000000 00000000 00149ccb 2**0
- CONTENTS, READONLY, DEBUGGING
- 20 .comment 00000030 00000000 00000000 001c5479 2**0
- CONTENTS, READONLY
- 21 .debug_frame 00005c38 00000000 00000000 001c54ac 2**2
- CONTENTS, READONLY, DEBUGGING
- Disassembly of section .text:
- 08020188 <deregister_tm_clones>:
- 8020188: b508 push {r3, lr}
- 802018a: f240 40d0 movw r0, #1232 ; 0x4d0
- 802018e: 4b07 ldr r3, [pc, #28] ; (80201ac <deregister_tm_clones+0x24>)
- 8020190: f2c2 0000 movt r0, #8192 ; 0x2000
- 8020194: 1a1b subs r3, r3, r0
- 8020196: 2b06 cmp r3, #6
- 8020198: d800 bhi.n 802019c <deregister_tm_clones+0x14>
- 802019a: bd08 pop {r3, pc}
- 802019c: f240 0300 movw r3, #0
- 80201a0: f2c0 0300 movt r3, #0
- 80201a4: 2b00 cmp r3, #0
- 80201a6: d0f8 beq.n 802019a <deregister_tm_clones+0x12>
- 80201a8: 4798 blx r3
- 80201aa: e7f6 b.n 802019a <deregister_tm_clones+0x12>
- 80201ac: 200004d3 .word 0x200004d3
- 080201b0 <register_tm_clones>:
- 80201b0: b508 push {r3, lr}
- 80201b2: f240 40d0 movw r0, #1232 ; 0x4d0
- 80201b6: f240 43d0 movw r3, #1232 ; 0x4d0
- 80201ba: f2c2 0000 movt r0, #8192 ; 0x2000
- 80201be: f2c2 0300 movt r3, #8192 ; 0x2000
- 80201c2: 1a1b subs r3, r3, r0
- 80201c4: 109b asrs r3, r3, #2
- 80201c6: eb03 73d3 add.w r3, r3, r3, lsr #31
- 80201ca: 1059 asrs r1, r3, #1
- 80201cc: d100 bne.n 80201d0 <register_tm_clones+0x20>
- 80201ce: bd08 pop {r3, pc}
- 80201d0: f240 0200 movw r2, #0
- 80201d4: f2c0 0200 movt r2, #0
- 80201d8: 2a00 cmp r2, #0
- 80201da: d0f8 beq.n 80201ce <register_tm_clones+0x1e>
- 80201dc: 4790 blx r2
- 80201de: e7f6 b.n 80201ce <register_tm_clones+0x1e>
- 080201e0 <__do_global_dtors_aux>:
- 80201e0: b510 push {r4, lr}
- 80201e2: f240 44d0 movw r4, #1232 ; 0x4d0
- 80201e6: f2c2 0400 movt r4, #8192 ; 0x2000
- 80201ea: 7823 ldrb r3, [r4, #0]
- 80201ec: b973 cbnz r3, 802020c <__do_global_dtors_aux+0x2c>
- 80201ee: f7ff ffcb bl 8020188 <deregister_tm_clones>
- 80201f2: f240 0300 movw r3, #0
- 80201f6: f2c0 0300 movt r3, #0
- 80201fa: b12b cbz r3, 8020208 <__do_global_dtors_aux+0x28>
- 80201fc: f247 4054 movw r0, #29780 ; 0x7454
- 8020200: f6c0 0003 movt r0, #2051 ; 0x803
- 8020204: f3af 8000 nop.w
- 8020208: 2301 movs r3, #1
- 802020a: 7023 strb r3, [r4, #0]
- 802020c: bd10 pop {r4, pc}
- 802020e: bf00 nop
- 08020210 <frame_dummy>:
- 8020210: b508 push {r3, lr}
- 8020212: f240 0300 movw r3, #0
- 8020216: f2c0 0300 movt r3, #0
- 802021a: b14b cbz r3, 8020230 <frame_dummy+0x20>
- 802021c: f247 4054 movw r0, #29780 ; 0x7454
- 8020220: f240 41d4 movw r1, #1236 ; 0x4d4
- 8020224: f6c0 0003 movt r0, #2051 ; 0x803
- 8020228: f2c2 0100 movt r1, #8192 ; 0x2000
- 802022c: f3af 8000 nop.w
- 8020230: f240 40d0 movw r0, #1232 ; 0x4d0
- 8020234: f2c2 0000 movt r0, #8192 ; 0x2000
- 8020238: 6803 ldr r3, [r0, #0]
- 802023a: b12b cbz r3, 8020248 <frame_dummy+0x38>
- 802023c: f240 0300 movw r3, #0
- 8020240: f2c0 0300 movt r3, #0
- 8020244: b103 cbz r3, 8020248 <frame_dummy+0x38>
- 8020246: 4798 blx r3
- 8020248: e8bd 4008 ldmia.w sp!, {r3, lr}
- 802024c: f7ff bfb0 b.w 80201b0 <register_tm_clones>
- 08020250 <__aeabi_drsub>:
- 8020250: f081 4100 eor.w r1, r1, #2147483648 ; 0x80000000
- 8020254: e002 b.n 802025c <__adddf3>
- 8020256: bf00 nop
- 08020258 <__aeabi_dsub>:
- 8020258: f083 4300 eor.w r3, r3, #2147483648 ; 0x80000000
- 0802025c <__adddf3>:
- 802025c: b530 push {r4, r5, lr}
- 802025e: ea4f 0441 mov.w r4, r1, lsl #1
- 8020262: ea4f 0543 mov.w r5, r3, lsl #1
- 8020266: ea94 0f05 teq r4, r5
- 802026a: bf08 it eq
- 802026c: ea90 0f02 teqeq r0, r2
- 8020270: bf1f itttt ne
- 8020272: ea54 0c00 orrsne.w ip, r4, r0
- 8020276: ea55 0c02 orrsne.w ip, r5, r2
- 802027a: ea7f 5c64 mvnsne.w ip, r4, asr #21
- 802027e: ea7f 5c65 mvnsne.w ip, r5, asr #21
- 8020282: f000 80e2 beq.w 802044a <__adddf3+0x1ee>
- 8020286: ea4f 5454 mov.w r4, r4, lsr #21
- 802028a: ebd4 5555 rsbs r5, r4, r5, lsr #21
- 802028e: bfb8 it lt
- 8020290: 426d neglt r5, r5
- 8020292: dd0c ble.n 80202ae <__adddf3+0x52>
- 8020294: 442c add r4, r5
- 8020296: ea80 0202 eor.w r2, r0, r2
- 802029a: ea81 0303 eor.w r3, r1, r3
- 802029e: ea82 0000 eor.w r0, r2, r0
- 80202a2: ea83 0101 eor.w r1, r3, r1
- 80202a6: ea80 0202 eor.w r2, r0, r2
- 80202aa: ea81 0303 eor.w r3, r1, r3
- 80202ae: 2d36 cmp r5, #54 ; 0x36
- 80202b0: bf88 it hi
- 80202b2: bd30 pophi {r4, r5, pc}
- 80202b4: f011 4f00 tst.w r1, #2147483648 ; 0x80000000
- 80202b8: ea4f 3101 mov.w r1, r1, lsl #12
- 80202bc: f44f 1c80 mov.w ip, #1048576 ; 0x100000
- 80202c0: ea4c 3111 orr.w r1, ip, r1, lsr #12
- 80202c4: d002 beq.n 80202cc <__adddf3+0x70>
- 80202c6: 4240 negs r0, r0
- 80202c8: eb61 0141 sbc.w r1, r1, r1, lsl #1
- 80202cc: f013 4f00 tst.w r3, #2147483648 ; 0x80000000
- 80202d0: ea4f 3303 mov.w r3, r3, lsl #12
- 80202d4: ea4c 3313 orr.w r3, ip, r3, lsr #12
- 80202d8: d002 beq.n 80202e0 <__adddf3+0x84>
- 80202da: 4252 negs r2, r2
- 80202dc: eb63 0343 sbc.w r3, r3, r3, lsl #1
- 80202e0: ea94 0f05 teq r4, r5
- 80202e4: f000 80a7 beq.w 8020436 <__adddf3+0x1da>
- 80202e8: f1a4 0401 sub.w r4, r4, #1
- 80202ec: f1d5 0e20 rsbs lr, r5, #32
- 80202f0: db0d blt.n 802030e <__adddf3+0xb2>
- 80202f2: fa02 fc0e lsl.w ip, r2, lr
- 80202f6: fa22 f205 lsr.w r2, r2, r5
- 80202fa: 1880 adds r0, r0, r2
- 80202fc: f141 0100 adc.w r1, r1, #0
- 8020300: fa03 f20e lsl.w r2, r3, lr
- 8020304: 1880 adds r0, r0, r2
- 8020306: fa43 f305 asr.w r3, r3, r5
- 802030a: 4159 adcs r1, r3
- 802030c: e00e b.n 802032c <__adddf3+0xd0>
- 802030e: f1a5 0520 sub.w r5, r5, #32
- 8020312: f10e 0e20 add.w lr, lr, #32
- 8020316: 2a01 cmp r2, #1
- 8020318: fa03 fc0e lsl.w ip, r3, lr
- 802031c: bf28 it cs
- 802031e: f04c 0c02 orrcs.w ip, ip, #2
- 8020322: fa43 f305 asr.w r3, r3, r5
- 8020326: 18c0 adds r0, r0, r3
- 8020328: eb51 71e3 adcs.w r1, r1, r3, asr #31
- 802032c: f001 4500 and.w r5, r1, #2147483648 ; 0x80000000
- 8020330: d507 bpl.n 8020342 <__adddf3+0xe6>
- 8020332: f04f 0e00 mov.w lr, #0
- 8020336: f1dc 0c00 rsbs ip, ip, #0
- 802033a: eb7e 0000 sbcs.w r0, lr, r0
- 802033e: eb6e 0101 sbc.w r1, lr, r1
- 8020342: f5b1 1f80 cmp.w r1, #1048576 ; 0x100000
- 8020346: d31b bcc.n 8020380 <__adddf3+0x124>
- 8020348: f5b1 1f00 cmp.w r1, #2097152 ; 0x200000
- 802034c: d30c bcc.n 8020368 <__adddf3+0x10c>
- 802034e: 0849 lsrs r1, r1, #1
- 8020350: ea5f 0030 movs.w r0, r0, rrx
- 8020354: ea4f 0c3c mov.w ip, ip, rrx
- 8020358: f104 0401 add.w r4, r4, #1
- 802035c: ea4f 5244 mov.w r2, r4, lsl #21
- 8020360: f512 0f80 cmn.w r2, #4194304 ; 0x400000
- 8020364: f080 809a bcs.w 802049c <__adddf3+0x240>
- 8020368: f1bc 4f00 cmp.w ip, #2147483648 ; 0x80000000
- 802036c: bf08 it eq
- 802036e: ea5f 0c50 movseq.w ip, r0, lsr #1
- 8020372: f150 0000 adcs.w r0, r0, #0
- 8020376: eb41 5104 adc.w r1, r1, r4, lsl #20
- 802037a: ea41 0105 orr.w r1, r1, r5
- 802037e: bd30 pop {r4, r5, pc}
- 8020380: ea5f 0c4c movs.w ip, ip, lsl #1
- 8020384: 4140 adcs r0, r0
- 8020386: eb41 0101 adc.w r1, r1, r1
- 802038a: f411 1f80 tst.w r1, #1048576 ; 0x100000
- 802038e: f1a4 0401 sub.w r4, r4, #1
- 8020392: d1e9 bne.n 8020368 <__adddf3+0x10c>
- 8020394: f091 0f00 teq r1, #0
- 8020398: bf04 itt eq
- 802039a: 4601 moveq r1, r0
- 802039c: 2000 moveq r0, #0
- 802039e: fab1 f381 clz r3, r1
- 80203a2: bf08 it eq
- 80203a4: 3320 addeq r3, #32
- 80203a6: f1a3 030b sub.w r3, r3, #11
- 80203aa: f1b3 0220 subs.w r2, r3, #32
- 80203ae: da0c bge.n 80203ca <__adddf3+0x16e>
- 80203b0: 320c adds r2, #12
- 80203b2: dd08 ble.n 80203c6 <__adddf3+0x16a>
- 80203b4: f102 0c14 add.w ip, r2, #20
- 80203b8: f1c2 020c rsb r2, r2, #12
- 80203bc: fa01 f00c lsl.w r0, r1, ip
- 80203c0: fa21 f102 lsr.w r1, r1, r2
- 80203c4: e00c b.n 80203e0 <__adddf3+0x184>
- 80203c6: f102 0214 add.w r2, r2, #20
- 80203ca: bfd8 it le
- 80203cc: f1c2 0c20 rsble ip, r2, #32
- 80203d0: fa01 f102 lsl.w r1, r1, r2
- 80203d4: fa20 fc0c lsr.w ip, r0, ip
- 80203d8: bfdc itt le
- 80203da: ea41 010c orrle.w r1, r1, ip
- 80203de: 4090 lslle r0, r2
- 80203e0: 1ae4 subs r4, r4, r3
- 80203e2: bfa2 ittt ge
- 80203e4: eb01 5104 addge.w r1, r1, r4, lsl #20
- 80203e8: 4329 orrge r1, r5
- 80203ea: bd30 popge {r4, r5, pc}
- 80203ec: ea6f 0404 mvn.w r4, r4
- 80203f0: 3c1f subs r4, #31
- 80203f2: da1c bge.n 802042e <__adddf3+0x1d2>
- 80203f4: 340c adds r4, #12
- 80203f6: dc0e bgt.n 8020416 <__adddf3+0x1ba>
- 80203f8: f104 0414 add.w r4, r4, #20
- 80203fc: f1c4 0220 rsb r2, r4, #32
- 8020400: fa20 f004 lsr.w r0, r0, r4
- 8020404: fa01 f302 lsl.w r3, r1, r2
- 8020408: ea40 0003 orr.w r0, r0, r3
- 802040c: fa21 f304 lsr.w r3, r1, r4
- 8020410: ea45 0103 orr.w r1, r5, r3
- 8020414: bd30 pop {r4, r5, pc}
- 8020416: f1c4 040c rsb r4, r4, #12
- 802041a: f1c4 0220 rsb r2, r4, #32
- 802041e: fa20 f002 lsr.w r0, r0, r2
- 8020422: fa01 f304 lsl.w r3, r1, r4
- 8020426: ea40 0003 orr.w r0, r0, r3
- 802042a: 4629 mov r1, r5
- 802042c: bd30 pop {r4, r5, pc}
- 802042e: fa21 f004 lsr.w r0, r1, r4
- 8020432: 4629 mov r1, r5
- 8020434: bd30 pop {r4, r5, pc}
- 8020436: f094 0f00 teq r4, #0
- 802043a: f483 1380 eor.w r3, r3, #1048576 ; 0x100000
- 802043e: bf06 itte eq
- 8020440: f481 1180 eoreq.w r1, r1, #1048576 ; 0x100000
- 8020444: 3401 addeq r4, #1
- 8020446: 3d01 subne r5, #1
- 8020448: e74e b.n 80202e8 <__adddf3+0x8c>
- 802044a: ea7f 5c64 mvns.w ip, r4, asr #21
- 802044e: bf18 it ne
- 8020450: ea7f 5c65 mvnsne.w ip, r5, asr #21
- 8020454: d029 beq.n 80204aa <__adddf3+0x24e>
- 8020456: ea94 0f05 teq r4, r5
- 802045a: bf08 it eq
- 802045c: ea90 0f02 teqeq r0, r2
- 8020460: d005 beq.n 802046e <__adddf3+0x212>
- 8020462: ea54 0c00 orrs.w ip, r4, r0
- 8020466: bf04 itt eq
- 8020468: 4619 moveq r1, r3
- 802046a: 4610 moveq r0, r2
- 802046c: bd30 pop {r4, r5, pc}
- 802046e: ea91 0f03 teq r1, r3
- 8020472: bf1e ittt ne
- 8020474: 2100 movne r1, #0
- 8020476: 2000 movne r0, #0
- 8020478: bd30 popne {r4, r5, pc}
- 802047a: ea5f 5c54 movs.w ip, r4, lsr #21
- 802047e: d105 bne.n 802048c <__adddf3+0x230>
- 8020480: 0040 lsls r0, r0, #1
- 8020482: 4149 adcs r1, r1
- 8020484: bf28 it cs
- 8020486: f041 4100 orrcs.w r1, r1, #2147483648 ; 0x80000000
- 802048a: bd30 pop {r4, r5, pc}
- 802048c: f514 0480 adds.w r4, r4, #4194304 ; 0x400000
- 8020490: bf3c itt cc
- 8020492: f501 1180 addcc.w r1, r1, #1048576 ; 0x100000
- 8020496: bd30 popcc {r4, r5, pc}
- 8020498: f001 4500 and.w r5, r1, #2147483648 ; 0x80000000
- 802049c: f045 41fe orr.w r1, r5, #2130706432 ; 0x7f000000
- 80204a0: f441 0170 orr.w r1, r1, #15728640 ; 0xf00000
- 80204a4: f04f 0000 mov.w r0, #0
- 80204a8: bd30 pop {r4, r5, pc}
- 80204aa: ea7f 5c64 mvns.w ip, r4, asr #21
- 80204ae: bf1a itte ne
- 80204b0: 4619 movne r1, r3
- 80204b2: 4610 movne r0, r2
- 80204b4: ea7f 5c65 mvnseq.w ip, r5, asr #21
- 80204b8: bf1c itt ne
- 80204ba: 460b movne r3, r1
- 80204bc: 4602 movne r2, r0
- 80204be: ea50 3401 orrs.w r4, r0, r1, lsl #12
- 80204c2: bf06 itte eq
- 80204c4: ea52 3503 orrseq.w r5, r2, r3, lsl #12
- 80204c8: ea91 0f03 teqeq r1, r3
- 80204cc: f441 2100 orrne.w r1, r1, #524288 ; 0x80000
- 80204d0: bd30 pop {r4, r5, pc}
- 80204d2: bf00 nop
- 080204d4 <__aeabi_ui2d>:
- 80204d4: f090 0f00 teq r0, #0
- 80204d8: bf04 itt eq
- 80204da: 2100 moveq r1, #0
- 80204dc: 4770 bxeq lr
- 80204de: b530 push {r4, r5, lr}
- 80204e0: f44f 6480 mov.w r4, #1024 ; 0x400
- 80204e4: f104 0432 add.w r4, r4, #50 ; 0x32
- 80204e8: f04f 0500 mov.w r5, #0
- 80204ec: f04f 0100 mov.w r1, #0
- 80204f0: e750 b.n 8020394 <__adddf3+0x138>
- 80204f2: bf00 nop
- 080204f4 <__aeabi_i2d>:
- 80204f4: f090 0f00 teq r0, #0
- 80204f8: bf04 itt eq
- 80204fa: 2100 moveq r1, #0
- 80204fc: 4770 bxeq lr
- 80204fe: b530 push {r4, r5, lr}
- 8020500: f44f 6480 mov.w r4, #1024 ; 0x400
- 8020504: f104 0432 add.w r4, r4, #50 ; 0x32
- 8020508: f010 4500 ands.w r5, r0, #2147483648 ; 0x80000000
- 802050c: bf48 it mi
- 802050e: 4240 negmi r0, r0
- 8020510: f04f 0100 mov.w r1, #0
- 8020514: e73e b.n 8020394 <__adddf3+0x138>
- 8020516: bf00 nop
- 08020518 <__aeabi_f2d>:
- 8020518: 0042 lsls r2, r0, #1
- 802051a: ea4f 01e2 mov.w r1, r2, asr #3
- 802051e: ea4f 0131 mov.w r1, r1, rrx
- 8020522: ea4f 7002 mov.w r0, r2, lsl #28
- 8020526: bf1f itttt ne
- 8020528: f012 437f andsne.w r3, r2, #4278190080 ; 0xff000000
- 802052c: f093 4f7f teqne r3, #4278190080 ; 0xff000000
- 8020530: f081 5160 eorne.w r1, r1, #939524096 ; 0x38000000
- 8020534: 4770 bxne lr
- 8020536: f092 0f00 teq r2, #0
- 802053a: bf14 ite ne
- 802053c: f093 4f7f teqne r3, #4278190080 ; 0xff000000
- 8020540: 4770 bxeq lr
- 8020542: b530 push {r4, r5, lr}
- 8020544: f44f 7460 mov.w r4, #896 ; 0x380
- 8020548: f001 4500 and.w r5, r1, #2147483648 ; 0x80000000
- 802054c: f021 4100 bic.w r1, r1, #2147483648 ; 0x80000000
- 8020550: e720 b.n 8020394 <__adddf3+0x138>
- 8020552: bf00 nop
- 08020554 <__aeabi_ul2d>:
- 8020554: ea50 0201 orrs.w r2, r0, r1
- 8020558: bf08 it eq
- 802055a: 4770 bxeq lr
- 802055c: b530 push {r4, r5, lr}
- 802055e: f04f 0500 mov.w r5, #0
- 8020562: e00a b.n 802057a <__aeabi_l2d+0x16>
- 08020564 <__aeabi_l2d>:
- 8020564: ea50 0201 orrs.w r2, r0, r1
- 8020568: bf08 it eq
- 802056a: 4770 bxeq lr
- 802056c: b530 push {r4, r5, lr}
- 802056e: f011 4500 ands.w r5, r1, #2147483648 ; 0x80000000
- 8020572: d502 bpl.n 802057a <__aeabi_l2d+0x16>
- 8020574: 4240 negs r0, r0
- 8020576: eb61 0141 sbc.w r1, r1, r1, lsl #1
- 802057a: f44f 6480 mov.w r4, #1024 ; 0x400
- 802057e: f104 0432 add.w r4, r4, #50 ; 0x32
- 8020582: ea5f 5c91 movs.w ip, r1, lsr #22
- 8020586: f43f aedc beq.w 8020342 <__adddf3+0xe6>
- 802058a: f04f 0203 mov.w r2, #3
- 802058e: ea5f 0cdc movs.w ip, ip, lsr #3
- 8020592: bf18 it ne
- 8020594: 3203 addne r2, #3
- 8020596: ea5f 0cdc movs.w ip, ip, lsr #3
- 802059a: bf18 it ne
- 802059c: 3203 addne r2, #3
- 802059e: eb02 02dc add.w r2, r2, ip, lsr #3
- 80205a2: f1c2 0320 rsb r3, r2, #32
- 80205a6: fa00 fc03 lsl.w ip, r0, r3
- 80205aa: fa20 f002 lsr.w r0, r0, r2
- 80205ae: fa01 fe03 lsl.w lr, r1, r3
- 80205b2: ea40 000e orr.w r0, r0, lr
- 80205b6: fa21 f102 lsr.w r1, r1, r2
- 80205ba: 4414 add r4, r2
- 80205bc: e6c1 b.n 8020342 <__adddf3+0xe6>
- 80205be: bf00 nop
- 080205c0 <__aeabi_dmul>:
- 80205c0: b570 push {r4, r5, r6, lr}
- 80205c2: f04f 0cff mov.w ip, #255 ; 0xff
- 80205c6: f44c 6ce0 orr.w ip, ip, #1792 ; 0x700
- 80205ca: ea1c 5411 ands.w r4, ip, r1, lsr #20
- 80205ce: bf1d ittte ne
- 80205d0: ea1c 5513 andsne.w r5, ip, r3, lsr #20
- 80205d4: ea94 0f0c teqne r4, ip
- 80205d8: ea95 0f0c teqne r5, ip
- 80205dc: f000 f8de bleq 802079c <__aeabi_dmul+0x1dc>
- 80205e0: 442c add r4, r5
- 80205e2: ea81 0603 eor.w r6, r1, r3
- 80205e6: ea21 514c bic.w r1, r1, ip, lsl #21
- 80205ea: ea23 534c bic.w r3, r3, ip, lsl #21
- 80205ee: ea50 3501 orrs.w r5, r0, r1, lsl #12
- 80205f2: bf18 it ne
- 80205f4: ea52 3503 orrsne.w r5, r2, r3, lsl #12
- 80205f8: f441 1180 orr.w r1, r1, #1048576 ; 0x100000
- 80205fc: f443 1380 orr.w r3, r3, #1048576 ; 0x100000
- 8020600: d038 beq.n 8020674 <__aeabi_dmul+0xb4>
- 8020602: fba0 ce02 umull ip, lr, r0, r2
- 8020606: f04f 0500 mov.w r5, #0
- 802060a: fbe1 e502 umlal lr, r5, r1, r2
- 802060e: f006 4200 and.w r2, r6, #2147483648 ; 0x80000000
- 8020612: fbe0 e503 umlal lr, r5, r0, r3
- 8020616: f04f 0600 mov.w r6, #0
- 802061a: fbe1 5603 umlal r5, r6, r1, r3
- 802061e: f09c 0f00 teq ip, #0
- 8020622: bf18 it ne
- 8020624: f04e 0e01 orrne.w lr, lr, #1
- 8020628: f1a4 04ff sub.w r4, r4, #255 ; 0xff
- 802062c: f5b6 7f00 cmp.w r6, #512 ; 0x200
- 8020630: f564 7440 sbc.w r4, r4, #768 ; 0x300
- 8020634: d204 bcs.n 8020640 <__aeabi_dmul+0x80>
- 8020636: ea5f 0e4e movs.w lr, lr, lsl #1
- 802063a: 416d adcs r5, r5
- 802063c: eb46 0606 adc.w r6, r6, r6
- 8020640: ea42 21c6 orr.w r1, r2, r6, lsl #11
- 8020644: ea41 5155 orr.w r1, r1, r5, lsr #21
- 8020648: ea4f 20c5 mov.w r0, r5, lsl #11
- 802064c: ea40 505e orr.w r0, r0, lr, lsr #21
- 8020650: ea4f 2ece mov.w lr, lr, lsl #11
- 8020654: f1b4 0cfd subs.w ip, r4, #253 ; 0xfd
- 8020658: bf88 it hi
- 802065a: f5bc 6fe0 cmphi.w ip, #1792 ; 0x700
- 802065e: d81e bhi.n 802069e <__aeabi_dmul+0xde>
- 8020660: f1be 4f00 cmp.w lr, #2147483648 ; 0x80000000
- 8020664: bf08 it eq
- 8020666: ea5f 0e50 movseq.w lr, r0, lsr #1
- 802066a: f150 0000 adcs.w r0, r0, #0
- 802066e: eb41 5104 adc.w r1, r1, r4, lsl #20
- 8020672: bd70 pop {r4, r5, r6, pc}
- 8020674: f006 4600 and.w r6, r6, #2147483648 ; 0x80000000
- 8020678: ea46 0101 orr.w r1, r6, r1
- 802067c: ea40 0002 orr.w r0, r0, r2
- 8020680: ea81 0103 eor.w r1, r1, r3
- 8020684: ebb4 045c subs.w r4, r4, ip, lsr #1
- 8020688: bfc2 ittt gt
- 802068a: ebd4 050c rsbsgt r5, r4, ip
- 802068e: ea41 5104 orrgt.w r1, r1, r4, lsl #20
- 8020692: bd70 popgt {r4, r5, r6, pc}
- 8020694: f441 1180 orr.w r1, r1, #1048576 ; 0x100000
- 8020698: f04f 0e00 mov.w lr, #0
- 802069c: 3c01 subs r4, #1
- 802069e: f300 80ab bgt.w 80207f8 <__aeabi_dmul+0x238>
- 80206a2: f114 0f36 cmn.w r4, #54 ; 0x36
- 80206a6: bfde ittt le
- 80206a8: 2000 movle r0, #0
- 80206aa: f001 4100 andle.w r1, r1, #2147483648 ; 0x80000000
- 80206ae: bd70 pople {r4, r5, r6, pc}
- 80206b0: f1c4 0400 rsb r4, r4, #0
- 80206b4: 3c20 subs r4, #32
- 80206b6: da35 bge.n 8020724 <__aeabi_dmul+0x164>
- 80206b8: 340c adds r4, #12
- 80206ba: dc1b bgt.n 80206f4 <__aeabi_dmul+0x134>
- 80206bc: f104 0414 add.w r4, r4, #20
- 80206c0: f1c4 0520 rsb r5, r4, #32
- 80206c4: fa00 f305 lsl.w r3, r0, r5
- 80206c8: fa20 f004 lsr.w r0, r0, r4
- 80206cc: fa01 f205 lsl.w r2, r1, r5
- 80206d0: ea40 0002 orr.w r0, r0, r2
- 80206d4: f001 4200 and.w r2, r1, #2147483648 ; 0x80000000
- 80206d8: f021 4100 bic.w r1, r1, #2147483648 ; 0x80000000
- 80206dc: eb10 70d3 adds.w r0, r0, r3, lsr #31
- 80206e0: fa21 f604 lsr.w r6, r1, r4
- 80206e4: eb42 0106 adc.w r1, r2, r6
- 80206e8: ea5e 0e43 orrs.w lr, lr, r3, lsl #1
- 80206ec: bf08 it eq
- 80206ee: ea20 70d3 biceq.w r0, r0, r3, lsr #31
- 80206f2: bd70 pop {r4, r5, r6, pc}
- 80206f4: f1c4 040c rsb r4, r4, #12
- 80206f8: f1c4 0520 rsb r5, r4, #32
- 80206fc: fa00 f304 lsl.w r3, r0, r4
- 8020700: fa20 f005 lsr.w r0, r0, r5
- 8020704: fa01 f204 lsl.w r2, r1, r4
- 8020708: ea40 0002 orr.w r0, r0, r2
- 802070c: f001 4100 and.w r1, r1, #2147483648 ; 0x80000000
- 8020710: eb10 70d3 adds.w r0, r0, r3, lsr #31
- 8020714: f141 0100 adc.w r1, r1, #0
- 8020718: ea5e 0e43 orrs.w lr, lr, r3, lsl #1
- 802071c: bf08 it eq
- 802071e: ea20 70d3 biceq.w r0, r0, r3, lsr #31
- 8020722: bd70 pop {r4, r5, r6, pc}
- 8020724: f1c4 0520 rsb r5, r4, #32
- 8020728: fa00 f205 lsl.w r2, r0, r5
- 802072c: ea4e 0e02 orr.w lr, lr, r2
- 8020730: fa20 f304 lsr.w r3, r0, r4
- 8020734: fa01 f205 lsl.w r2, r1, r5
- 8020738: ea43 0302 orr.w r3, r3, r2
- 802073c: fa21 f004 lsr.w r0, r1, r4
- 8020740: f001 4100 and.w r1, r1, #2147483648 ; 0x80000000
- 8020744: fa21 f204 lsr.w r2, r1, r4
- 8020748: ea20 0002 bic.w r0, r0, r2
- 802074c: eb00 70d3 add.w r0, r0, r3, lsr #31
- 8020750: ea5e 0e43 orrs.w lr, lr, r3, lsl #1
- 8020754: bf08 it eq
- 8020756: ea20 70d3 biceq.w r0, r0, r3, lsr #31
- 802075a: bd70 pop {r4, r5, r6, pc}
- 802075c: f094 0f00 teq r4, #0
- 8020760: d10f bne.n 8020782 <__aeabi_dmul+0x1c2>
- 8020762: f001 4600 and.w r6, r1, #2147483648 ; 0x80000000
- 8020766: 0040 lsls r0, r0, #1
- 8020768: eb41 0101 adc.w r1, r1, r1
- 802076c: f411 1f80 tst.w r1, #1048576 ; 0x100000
- 8020770: bf08 it eq
- 8020772: 3c01 subeq r4, #1
- 8020774: d0f7 beq.n 8020766 <__aeabi_dmul+0x1a6>
- 8020776: ea41 0106 orr.w r1, r1, r6
- 802077a: f095 0f00 teq r5, #0
- 802077e: bf18 it ne
- 8020780: 4770 bxne lr
- 8020782: f003 4600 and.w r6, r3, #2147483648 ; 0x80000000
- 8020786: 0052 lsls r2, r2, #1
- 8020788: eb43 0303 adc.w r3, r3, r3
- 802078c: f413 1f80 tst.w r3, #1048576 ; 0x100000
- 8020790: bf08 it eq
- 8020792: 3d01 subeq r5, #1
- 8020794: d0f7 beq.n 8020786 <__aeabi_dmul+0x1c6>
- 8020796: ea43 0306 orr.w r3, r3, r6
- 802079a: 4770 bx lr
- 802079c: ea94 0f0c teq r4, ip
- 80207a0: ea0c 5513 and.w r5, ip, r3, lsr #20
- 80207a4: bf18 it ne
- 80207a6: ea95 0f0c teqne r5, ip
- 80207aa: d00c beq.n 80207c6 <__aeabi_dmul+0x206>
- 80207ac: ea50 0641 orrs.w r6, r0, r1, lsl #1
- 80207b0: bf18 it ne
- 80207b2: ea52 0643 orrsne.w r6, r2, r3, lsl #1
- 80207b6: d1d1 bne.n 802075c <__aeabi_dmul+0x19c>
- 80207b8: ea81 0103 eor.w r1, r1, r3
- 80207bc: f001 4100 and.w r1, r1, #2147483648 ; 0x80000000
- 80207c0: f04f 0000 mov.w r0, #0
- 80207c4: bd70 pop {r4, r5, r6, pc}
- 80207c6: ea50 0641 orrs.w r6, r0, r1, lsl #1
- 80207ca: bf06 itte eq
- 80207cc: 4610 moveq r0, r2
- 80207ce: 4619 moveq r1, r3
- 80207d0: ea52 0643 orrsne.w r6, r2, r3, lsl #1
- 80207d4: d019 beq.n 802080a <__aeabi_dmul+0x24a>
- 80207d6: ea94 0f0c teq r4, ip
- 80207da: d102 bne.n 80207e2 <__aeabi_dmul+0x222>
- 80207dc: ea50 3601 orrs.w r6, r0, r1, lsl #12
- 80207e0: d113 bne.n 802080a <__aeabi_dmul+0x24a>
- 80207e2: ea95 0f0c teq r5, ip
- 80207e6: d105 bne.n 80207f4 <__aeabi_dmul+0x234>
- 80207e8: ea52 3603 orrs.w r6, r2, r3, lsl #12
- 80207ec: bf1c itt ne
- 80207ee: 4610 movne r0, r2
- 80207f0: 4619 movne r1, r3
- 80207f2: d10a bne.n 802080a <__aeabi_dmul+0x24a>
- 80207f4: ea81 0103 eor.w r1, r1, r3
- 80207f8: f001 4100 and.w r1, r1, #2147483648 ; 0x80000000
- 80207fc: f041 41fe orr.w r1, r1, #2130706432 ; 0x7f000000
- 8020800: f441 0170 orr.w r1, r1, #15728640 ; 0xf00000
- 8020804: f04f 0000 mov.w r0, #0
- 8020808: bd70 pop {r4, r5, r6, pc}
- 802080a: f041 41fe orr.w r1, r1, #2130706432 ; 0x7f000000
- 802080e: f441 0178 orr.w r1, r1, #16252928 ; 0xf80000
- 8020812: bd70 pop {r4, r5, r6, pc}
- 08020814 <__aeabi_ddiv>:
- 8020814: b570 push {r4, r5, r6, lr}
- 8020816: f04f 0cff mov.w ip, #255 ; 0xff
- 802081a: f44c 6ce0 orr.w ip, ip, #1792 ; 0x700
- 802081e: ea1c 5411 ands.w r4, ip, r1, lsr #20
- 8020822: bf1d ittte ne
- 8020824: ea1c 5513 andsne.w r5, ip, r3, lsr #20
- 8020828: ea94 0f0c teqne r4, ip
- 802082c: ea95 0f0c teqne r5, ip
- 8020830: f000 f8a7 bleq 8020982 <__aeabi_ddiv+0x16e>
- 8020834: eba4 0405 sub.w r4, r4, r5
- 8020838: ea81 0e03 eor.w lr, r1, r3
- 802083c: ea52 3503 orrs.w r5, r2, r3, lsl #12
- 8020840: ea4f 3101 mov.w r1, r1, lsl #12
- 8020844: f000 8088 beq.w 8020958 <__aeabi_ddiv+0x144>
- 8020848: ea4f 3303 mov.w r3, r3, lsl #12
- 802084c: f04f 5580 mov.w r5, #268435456 ; 0x10000000
- 8020850: ea45 1313 orr.w r3, r5, r3, lsr #4
- 8020854: ea43 6312 orr.w r3, r3, r2, lsr #24
- 8020858: ea4f 2202 mov.w r2, r2, lsl #8
- 802085c: ea45 1511 orr.w r5, r5, r1, lsr #4
- 8020860: ea45 6510 orr.w r5, r5, r0, lsr #24
- 8020864: ea4f 2600 mov.w r6, r0, lsl #8
- 8020868: f00e 4100 and.w r1, lr, #2147483648 ; 0x80000000
- 802086c: 429d cmp r5, r3
- 802086e: bf08 it eq
- 8020870: 4296 cmpeq r6, r2
- 8020872: f144 04fd adc.w r4, r4, #253 ; 0xfd
- 8020876: f504 7440 add.w r4, r4, #768 ; 0x300
- 802087a: d202 bcs.n 8020882 <__aeabi_ddiv+0x6e>
- 802087c: 085b lsrs r3, r3, #1
- 802087e: ea4f 0232 mov.w r2, r2, rrx
- 8020882: 1ab6 subs r6, r6, r2
- 8020884: eb65 0503 sbc.w r5, r5, r3
- 8020888: 085b lsrs r3, r3, #1
- 802088a: ea4f 0232 mov.w r2, r2, rrx
- 802088e: f44f 1080 mov.w r0, #1048576 ; 0x100000
- 8020892: f44f 2c00 mov.w ip, #524288 ; 0x80000
- 8020896: ebb6 0e02 subs.w lr, r6, r2
- 802089a: eb75 0e03 sbcs.w lr, r5, r3
- 802089e: bf22 ittt cs
- 80208a0: 1ab6 subcs r6, r6, r2
- 80208a2: 4675 movcs r5, lr
- 80208a4: ea40 000c orrcs.w r0, r0, ip
- 80208a8: 085b lsrs r3, r3, #1
- 80208aa: ea4f 0232 mov.w r2, r2, rrx
- 80208ae: ebb6 0e02 subs.w lr, r6, r2
- 80208b2: eb75 0e03 sbcs.w lr, r5, r3
- 80208b6: bf22 ittt cs
- 80208b8: 1ab6 subcs r6, r6, r2
- 80208ba: 4675 movcs r5, lr
- 80208bc: ea40 005c orrcs.w r0, r0, ip, lsr #1
- 80208c0: 085b lsrs r3, r3, #1
- 80208c2: ea4f 0232 mov.w r2, r2, rrx
- 80208c6: ebb6 0e02 subs.w lr, r6, r2
- 80208ca: eb75 0e03 sbcs.w lr, r5, r3
- 80208ce: bf22 ittt cs
- 80208d0: 1ab6 subcs r6, r6, r2
- 80208d2: 4675 movcs r5, lr
- 80208d4: ea40 009c orrcs.w r0, r0, ip, lsr #2
- 80208d8: 085b lsrs r3, r3, #1
- 80208da: ea4f 0232 mov.w r2, r2, rrx
- 80208de: ebb6 0e02 subs.w lr, r6, r2
- 80208e2: eb75 0e03 sbcs.w lr, r5, r3
- 80208e6: bf22 ittt cs
- 80208e8: 1ab6 subcs r6, r6, r2
- 80208ea: 4675 movcs r5, lr
- 80208ec: ea40 00dc orrcs.w r0, r0, ip, lsr #3
- 80208f0: ea55 0e06 orrs.w lr, r5, r6
- 80208f4: d018 beq.n 8020928 <__aeabi_ddiv+0x114>
- 80208f6: ea4f 1505 mov.w r5, r5, lsl #4
- 80208fa: ea45 7516 orr.w r5, r5, r6, lsr #28
- 80208fe: ea4f 1606 mov.w r6, r6, lsl #4
- 8020902: ea4f 03c3 mov.w r3, r3, lsl #3
- 8020906: ea43 7352 orr.w r3, r3, r2, lsr #29
- 802090a: ea4f 02c2 mov.w r2, r2, lsl #3
- 802090e: ea5f 1c1c movs.w ip, ip, lsr #4
- 8020912: d1c0 bne.n 8020896 <__aeabi_ddiv+0x82>
- 8020914: f411 1f80 tst.w r1, #1048576 ; 0x100000
- 8020918: d10b bne.n 8020932 <__aeabi_ddiv+0x11e>
- 802091a: ea41 0100 orr.w r1, r1, r0
- 802091e: f04f 0000 mov.w r0, #0
- 8020922: f04f 4c00 mov.w ip, #2147483648 ; 0x80000000
- 8020926: e7b6 b.n 8020896 <__aeabi_ddiv+0x82>
- 8020928: f411 1f80 tst.w r1, #1048576 ; 0x100000
- 802092c: bf04 itt eq
- 802092e: 4301 orreq r1, r0
- 8020930: 2000 moveq r0, #0
- 8020932: f1b4 0cfd subs.w ip, r4, #253 ; 0xfd
- 8020936: bf88 it hi
- 8020938: f5bc 6fe0 cmphi.w ip, #1792 ; 0x700
- 802093c: f63f aeaf bhi.w 802069e <__aeabi_dmul+0xde>
- 8020940: ebb5 0c03 subs.w ip, r5, r3
- 8020944: bf04 itt eq
- 8020946: ebb6 0c02 subseq.w ip, r6, r2
- 802094a: ea5f 0c50 movseq.w ip, r0, lsr #1
- 802094e: f150 0000 adcs.w r0, r0, #0
- 8020952: eb41 5104 adc.w r1, r1, r4, lsl #20
- 8020956: bd70 pop {r4, r5, r6, pc}
- 8020958: f00e 4e00 and.w lr, lr, #2147483648 ; 0x80000000
- 802095c: ea4e 3111 orr.w r1, lr, r1, lsr #12
- 8020960: eb14 045c adds.w r4, r4, ip, lsr #1
- 8020964: bfc2 ittt gt
- 8020966: ebd4 050c rsbsgt r5, r4, ip
- 802096a: ea41 5104 orrgt.w r1, r1, r4, lsl #20
- 802096e: bd70 popgt {r4, r5, r6, pc}
- 8020970: f441 1180 orr.w r1, r1, #1048576 ; 0x100000
- 8020974: f04f 0e00 mov.w lr, #0
- 8020978: 3c01 subs r4, #1
- 802097a: e690 b.n 802069e <__aeabi_dmul+0xde>
- 802097c: ea45 0e06 orr.w lr, r5, r6
- 8020980: e68d b.n 802069e <__aeabi_dmul+0xde>
- 8020982: ea0c 5513 and.w r5, ip, r3, lsr #20
- 8020986: ea94 0f0c teq r4, ip
- 802098a: bf08 it eq
- 802098c: ea95 0f0c teqeq r5, ip
- 8020990: f43f af3b beq.w 802080a <__aeabi_dmul+0x24a>
- 8020994: ea94 0f0c teq r4, ip
- 8020998: d10a bne.n 80209b0 <__aeabi_ddiv+0x19c>
- 802099a: ea50 3401 orrs.w r4, r0, r1, lsl #12
- 802099e: f47f af34 bne.w 802080a <__aeabi_dmul+0x24a>
- 80209a2: ea95 0f0c teq r5, ip
- 80209a6: f47f af25 bne.w 80207f4 <__aeabi_dmul+0x234>
- 80209aa: 4610 mov r0, r2
- 80209ac: 4619 mov r1, r3
- 80209ae: e72c b.n 802080a <__aeabi_dmul+0x24a>
- 80209b0: ea95 0f0c teq r5, ip
- 80209b4: d106 bne.n 80209c4 <__aeabi_ddiv+0x1b0>
- 80209b6: ea52 3503 orrs.w r5, r2, r3, lsl #12
- 80209ba: f43f aefd beq.w 80207b8 <__aeabi_dmul+0x1f8>
- 80209be: 4610 mov r0, r2
- 80209c0: 4619 mov r1, r3
- 80209c2: e722 b.n 802080a <__aeabi_dmul+0x24a>
- 80209c4: ea50 0641 orrs.w r6, r0, r1, lsl #1
- 80209c8: bf18 it ne
- 80209ca: ea52 0643 orrsne.w r6, r2, r3, lsl #1
- 80209ce: f47f aec5 bne.w 802075c <__aeabi_dmul+0x19c>
- 80209d2: ea50 0441 orrs.w r4, r0, r1, lsl #1
- 80209d6: f47f af0d bne.w 80207f4 <__aeabi_dmul+0x234>
- 80209da: ea52 0543 orrs.w r5, r2, r3, lsl #1
- 80209de: f47f aeeb bne.w 80207b8 <__aeabi_dmul+0x1f8>
- 80209e2: e712 b.n 802080a <__aeabi_dmul+0x24a>
- 080209e4 <__gedf2>:
- 80209e4: f04f 3cff mov.w ip, #4294967295
- 80209e8: e006 b.n 80209f8 <__cmpdf2+0x4>
- 80209ea: bf00 nop
- 080209ec <__ledf2>:
- 80209ec: f04f 0c01 mov.w ip, #1
- 80209f0: e002 b.n 80209f8 <__cmpdf2+0x4>
- 80209f2: bf00 nop
- 080209f4 <__cmpdf2>:
- 80209f4: f04f 0c01 mov.w ip, #1
- 80209f8: f84d cd04 str.w ip, [sp, #-4]!
- 80209fc: ea4f 0c41 mov.w ip, r1, lsl #1
- 8020a00: ea7f 5c6c mvns.w ip, ip, asr #21
- 8020a04: ea4f 0c43 mov.w ip, r3, lsl #1
- 8020a08: bf18 it ne
- 8020a0a: ea7f 5c6c mvnsne.w ip, ip, asr #21
- 8020a0e: d01b beq.n 8020a48 <__cmpdf2+0x54>
- 8020a10: b001 add sp, #4
- 8020a12: ea50 0c41 orrs.w ip, r0, r1, lsl #1
- 8020a16: bf0c ite eq
- 8020a18: ea52 0c43 orrseq.w ip, r2, r3, lsl #1
- 8020a1c: ea91 0f03 teqne r1, r3
- 8020a20: bf02 ittt eq
- 8020a22: ea90 0f02 teqeq r0, r2
- 8020a26: 2000 moveq r0, #0
- 8020a28: 4770 bxeq lr
- 8020a2a: f110 0f00 cmn.w r0, #0
- 8020a2e: ea91 0f03 teq r1, r3
- 8020a32: bf58 it pl
- 8020a34: 4299 cmppl r1, r3
- 8020a36: bf08 it eq
- 8020a38: 4290 cmpeq r0, r2
- 8020a3a: bf2c ite cs
- 8020a3c: 17d8 asrcs r0, r3, #31
- 8020a3e: ea6f 70e3 mvncc.w r0, r3, asr #31
- 8020a42: f040 0001 orr.w r0, r0, #1
- 8020a46: 4770 bx lr
- 8020a48: ea4f 0c41 mov.w ip, r1, lsl #1
- 8020a4c: ea7f 5c6c mvns.w ip, ip, asr #21
- 8020a50: d102 bne.n 8020a58 <__cmpdf2+0x64>
- 8020a52: ea50 3c01 orrs.w ip, r0, r1, lsl #12
- 8020a56: d107 bne.n 8020a68 <__cmpdf2+0x74>
- 8020a58: ea4f 0c43 mov.w ip, r3, lsl #1
- 8020a5c: ea7f 5c6c mvns.w ip, ip, asr #21
- 8020a60: d1d6 bne.n 8020a10 <__cmpdf2+0x1c>
- 8020a62: ea52 3c03 orrs.w ip, r2, r3, lsl #12
- 8020a66: d0d3 beq.n 8020a10 <__cmpdf2+0x1c>
- 8020a68: f85d 0b04 ldr.w r0, [sp], #4
- 8020a6c: 4770 bx lr
- 8020a6e: bf00 nop
- 08020a70 <__aeabi_cdrcmple>:
- 8020a70: 4684 mov ip, r0
- 8020a72: 4610 mov r0, r2
- 8020a74: 4662 mov r2, ip
- 8020a76: 468c mov ip, r1
- 8020a78: 4619 mov r1, r3
- 8020a7a: 4663 mov r3, ip
- 8020a7c: e000 b.n 8020a80 <__aeabi_cdcmpeq>
- 8020a7e: bf00 nop
- 08020a80 <__aeabi_cdcmpeq>:
- 8020a80: b501 push {r0, lr}
- 8020a82: f7ff ffb7 bl 80209f4 <__cmpdf2>
- 8020a86: 2800 cmp r0, #0
- 8020a88: bf48 it mi
- 8020a8a: f110 0f00 cmnmi.w r0, #0
- 8020a8e: bd01 pop {r0, pc}
- 08020a90 <__aeabi_dcmpeq>:
- 8020a90: f84d ed08 str.w lr, [sp, #-8]!
- 8020a94: f7ff fff4 bl 8020a80 <__aeabi_cdcmpeq>
- 8020a98: bf0c ite eq
- 8020a9a: 2001 moveq r0, #1
- 8020a9c: 2000 movne r0, #0
- 8020a9e: f85d fb08 ldr.w pc, [sp], #8
- 8020aa2: bf00 nop
- 08020aa4 <__aeabi_dcmplt>:
- 8020aa4: f84d ed08 str.w lr, [sp, #-8]!
- 8020aa8: f7ff ffea bl 8020a80 <__aeabi_cdcmpeq>
- 8020aac: bf34 ite cc
- 8020aae: 2001 movcc r0, #1
- 8020ab0: 2000 movcs r0, #0
- 8020ab2: f85d fb08 ldr.w pc, [sp], #8
- 8020ab6: bf00 nop
- 08020ab8 <__aeabi_dcmple>:
- 8020ab8: f84d ed08 str.w lr, [sp, #-8]!
- 8020abc: f7ff ffe0 bl 8020a80 <__aeabi_cdcmpeq>
- 8020ac0: bf94 ite ls
- 8020ac2: 2001 movls r0, #1
- 8020ac4: 2000 movhi r0, #0
- 8020ac6: f85d fb08 ldr.w pc, [sp], #8
- 8020aca: bf00 nop
- 08020acc <__aeabi_dcmpge>:
- 8020acc: f84d ed08 str.w lr, [sp, #-8]!
- 8020ad0: f7ff ffce bl 8020a70 <__aeabi_cdrcmple>
- 8020ad4: bf94 ite ls
- 8020ad6: 2001 movls r0, #1
- 8020ad8: 2000 movhi r0, #0
- 8020ada: f85d fb08 ldr.w pc, [sp], #8
- 8020ade: bf00 nop
- 08020ae0 <__aeabi_dcmpgt>:
- 8020ae0: f84d ed08 str.w lr, [sp, #-8]!
- 8020ae4: f7ff ffc4 bl 8020a70 <__aeabi_cdrcmple>
- 8020ae8: bf34 ite cc
- 8020aea: 2001 movcc r0, #1
- 8020aec: 2000 movcs r0, #0
- 8020aee: f85d fb08 ldr.w pc, [sp], #8
- 8020af2: bf00 nop
- 08020af4 <__aeabi_d2iz>:
- 8020af4: ea4f 0241 mov.w r2, r1, lsl #1
- 8020af8: f512 1200 adds.w r2, r2, #2097152 ; 0x200000
- 8020afc: d215 bcs.n 8020b2a <__aeabi_d2iz+0x36>
- 8020afe: d511 bpl.n 8020b24 <__aeabi_d2iz+0x30>
- 8020b00: f46f 7378 mvn.w r3, #992 ; 0x3e0
- 8020b04: ebb3 5262 subs.w r2, r3, r2, asr #21
- 8020b08: d912 bls.n 8020b30 <__aeabi_d2iz+0x3c>
- 8020b0a: ea4f 23c1 mov.w r3, r1, lsl #11
- 8020b0e: f043 4300 orr.w r3, r3, #2147483648 ; 0x80000000
- 8020b12: ea43 5350 orr.w r3, r3, r0, lsr #21
- 8020b16: f011 4f00 tst.w r1, #2147483648 ; 0x80000000
- 8020b1a: fa23 f002 lsr.w r0, r3, r2
- 8020b1e: bf18 it ne
- 8020b20: 4240 negne r0, r0
- 8020b22: 4770 bx lr
- 8020b24: f04f 0000 mov.w r0, #0
- 8020b28: 4770 bx lr
- 8020b2a: ea50 3001 orrs.w r0, r0, r1, lsl #12
- 8020b2e: d105 bne.n 8020b3c <__aeabi_d2iz+0x48>
- 8020b30: f011 4000 ands.w r0, r1, #2147483648 ; 0x80000000
- 8020b34: bf08 it eq
- 8020b36: f06f 4000 mvneq.w r0, #2147483648 ; 0x80000000
- 8020b3a: 4770 bx lr
- 8020b3c: f04f 0000 mov.w r0, #0
- 8020b40: 4770 bx lr
- 8020b42: bf00 nop
- 08020b44 <__aeabi_uldivmod>:
- 8020b44: b94b cbnz r3, 8020b5a <__aeabi_uldivmod+0x16>
- 8020b46: b942 cbnz r2, 8020b5a <__aeabi_uldivmod+0x16>
- 8020b48: 2900 cmp r1, #0
- 8020b4a: bf08 it eq
- 8020b4c: 2800 cmpeq r0, #0
- 8020b4e: d002 beq.n 8020b56 <__aeabi_uldivmod+0x12>
- 8020b50: f04f 31ff mov.w r1, #4294967295
- 8020b54: 4608 mov r0, r1
- 8020b56: f000 b83b b.w 8020bd0 <__aeabi_idiv0>
- 8020b5a: b082 sub sp, #8
- 8020b5c: 46ec mov ip, sp
- 8020b5e: e92d 5000 stmdb sp!, {ip, lr}
- 8020b62: f000 f81d bl 8020ba0 <__gnu_uldivmod_helper>
- 8020b66: f8dd e004 ldr.w lr, [sp, #4]
- 8020b6a: b002 add sp, #8
- 8020b6c: bc0c pop {r2, r3}
- 8020b6e: 4770 bx lr
- 08020b70 <__gnu_ldivmod_helper>:
- 8020b70: e92d 43f8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- 8020b74: 4690 mov r8, r2
- 8020b76: 4699 mov r9, r3
- 8020b78: 4606 mov r6, r0
- 8020b7a: 460f mov r7, r1
- 8020b7c: f000 f82a bl 8020bd4 <__divdi3>
- 8020b80: 9b08 ldr r3, [sp, #32]
- 8020b82: fba8 4500 umull r4, r5, r8, r0
- 8020b86: fb08 f801 mul.w r8, r8, r1
- 8020b8a: fb00 8209 mla r2, r0, r9, r8
- 8020b8e: 1955 adds r5, r2, r5
- 8020b90: 1b34 subs r4, r6, r4
- 8020b92: eb67 0505 sbc.w r5, r7, r5
- 8020b96: e9c3 4500 strd r4, r5, [r3]
- 8020b9a: e8bd 83f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, pc}
- 8020b9e: bf00 nop
- 08020ba0 <__gnu_uldivmod_helper>:
- 8020ba0: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 8020ba4: 4690 mov r8, r2
- 8020ba6: 4606 mov r6, r0
- 8020ba8: 460f mov r7, r1
- 8020baa: 461d mov r5, r3
- 8020bac: f000 f9c8 bl 8020f40 <__udivdi3>
- 8020bb0: fb00 f305 mul.w r3, r0, r5
- 8020bb4: fba0 4508 umull r4, r5, r0, r8
- 8020bb8: fb08 3801 mla r8, r8, r1, r3
- 8020bbc: 9b06 ldr r3, [sp, #24]
- 8020bbe: 4445 add r5, r8
- 8020bc0: 1b34 subs r4, r6, r4
- 8020bc2: eb67 0505 sbc.w r5, r7, r5
- 8020bc6: e9c3 4500 strd r4, r5, [r3]
- 8020bca: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 8020bce: bf00 nop
- 08020bd0 <__aeabi_idiv0>:
- 8020bd0: 4770 bx lr
- 8020bd2: bf00 nop
- 08020bd4 <__divdi3>:
- 8020bd4: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8020bd8: 2500 movs r5, #0
- 8020bda: 2900 cmp r1, #0
- 8020bdc: b085 sub sp, #20
- 8020bde: 461c mov r4, r3
- 8020be0: f2c0 8149 blt.w 8020e76 <__divdi3+0x2a2>
- 8020be4: 2c00 cmp r4, #0
- 8020be6: f2c0 8141 blt.w 8020e6c <__divdi3+0x298>
- 8020bea: 468c mov ip, r1
- 8020bec: 460f mov r7, r1
- 8020bee: 4682 mov sl, r0
- 8020bf0: 4691 mov r9, r2
- 8020bf2: 4614 mov r4, r2
- 8020bf4: 4606 mov r6, r0
- 8020bf6: 4619 mov r1, r3
- 8020bf8: 2b00 cmp r3, #0
- 8020bfa: d14b bne.n 8020c94 <__divdi3+0xc0>
- 8020bfc: 4562 cmp r2, ip
- 8020bfe: d959 bls.n 8020cb4 <__divdi3+0xe0>
- 8020c00: fab2 f382 clz r3, r2
- 8020c04: b143 cbz r3, 8020c18 <__divdi3+0x44>
- 8020c06: f1c3 0220 rsb r2, r3, #32
- 8020c0a: fa0c f703 lsl.w r7, ip, r3
- 8020c0e: fa20 f202 lsr.w r2, r0, r2
- 8020c12: 409c lsls r4, r3
- 8020c14: 4317 orrs r7, r2
- 8020c16: 409e lsls r6, r3
- 8020c18: ea4f 4814 mov.w r8, r4, lsr #16
- 8020c1c: 4638 mov r0, r7
- 8020c1e: 4641 mov r1, r8
- 8020c20: fa1f f984 uxth.w r9, r4
- 8020c24: f000 fb18 bl 8021258 <__aeabi_uidiv>
- 8020c28: 4641 mov r1, r8
- 8020c2a: 4682 mov sl, r0
- 8020c2c: 4638 mov r0, r7
- 8020c2e: f000 fc41 bl 80214b4 <__aeabi_uidivmod>
- 8020c32: 0c33 lsrs r3, r6, #16
- 8020c34: fb09 f00a mul.w r0, r9, sl
- 8020c38: ea43 4101 orr.w r1, r3, r1, lsl #16
- 8020c3c: 4288 cmp r0, r1
- 8020c3e: d90a bls.n 8020c56 <__divdi3+0x82>
- 8020c40: 1909 adds r1, r1, r4
- 8020c42: f10a 32ff add.w r2, sl, #4294967295
- 8020c46: d205 bcs.n 8020c54 <__divdi3+0x80>
- 8020c48: 4288 cmp r0, r1
- 8020c4a: bf84 itt hi
- 8020c4c: f1aa 0a02 subhi.w sl, sl, #2
- 8020c50: 1909 addhi r1, r1, r4
- 8020c52: d800 bhi.n 8020c56 <__divdi3+0x82>
- 8020c54: 4692 mov sl, r2
- 8020c56: ebc0 0b01 rsb fp, r0, r1
- 8020c5a: 4641 mov r1, r8
- 8020c5c: 4658 mov r0, fp
- 8020c5e: b2b6 uxth r6, r6
- 8020c60: f000 fafa bl 8021258 <__aeabi_uidiv>
- 8020c64: 4641 mov r1, r8
- 8020c66: 4607 mov r7, r0
- 8020c68: 4658 mov r0, fp
- 8020c6a: f000 fc23 bl 80214b4 <__aeabi_uidivmod>
- 8020c6e: fb09 f907 mul.w r9, r9, r7
- 8020c72: ea46 4101 orr.w r1, r6, r1, lsl #16
- 8020c76: 4589 cmp r9, r1
- 8020c78: d907 bls.n 8020c8a <__divdi3+0xb6>
- 8020c7a: 1e7b subs r3, r7, #1
- 8020c7c: 190c adds r4, r1, r4
- 8020c7e: f080 8157 bcs.w 8020f30 <__divdi3+0x35c>
- 8020c82: 3f02 subs r7, #2
- 8020c84: 45a1 cmp r9, r4
- 8020c86: f240 8153 bls.w 8020f30 <__divdi3+0x35c>
- 8020c8a: ea47 400a orr.w r0, r7, sl, lsl #16
- 8020c8e: f04f 0800 mov.w r8, #0
- 8020c92: e004 b.n 8020c9e <__divdi3+0xca>
- 8020c94: 4563 cmp r3, ip
- 8020c96: d958 bls.n 8020d4a <__divdi3+0x176>
- 8020c98: f04f 0800 mov.w r8, #0
- 8020c9c: 4640 mov r0, r8
- 8020c9e: 4602 mov r2, r0
- 8020ca0: 4643 mov r3, r8
- 8020ca2: b115 cbz r5, 8020caa <__divdi3+0xd6>
- 8020ca4: 4252 negs r2, r2
- 8020ca6: eb63 0343 sbc.w r3, r3, r3, lsl #1
- 8020caa: 4610 mov r0, r2
- 8020cac: 4619 mov r1, r3
- 8020cae: b005 add sp, #20
- 8020cb0: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8020cb4: b922 cbnz r2, 8020cc0 <__divdi3+0xec>
- 8020cb6: 2001 movs r0, #1
- 8020cb8: 4611 mov r1, r2
- 8020cba: f000 facd bl 8021258 <__aeabi_uidiv>
- 8020cbe: 4604 mov r4, r0
- 8020cc0: fab4 f384 clz r3, r4
- 8020cc4: 2b00 cmp r3, #0
- 8020cc6: f040 80dc bne.w 8020e82 <__divdi3+0x2ae>
- 8020cca: 1b3f subs r7, r7, r4
- 8020ccc: ea4f 4914 mov.w r9, r4, lsr #16
- 8020cd0: fa1f fa84 uxth.w sl, r4
- 8020cd4: f04f 0801 mov.w r8, #1
- 8020cd8: 4649 mov r1, r9
- 8020cda: 4638 mov r0, r7
- 8020cdc: f000 fabc bl 8021258 <__aeabi_uidiv>
- 8020ce0: 4649 mov r1, r9
- 8020ce2: 4683 mov fp, r0
- 8020ce4: 4638 mov r0, r7
- 8020ce6: f000 fbe5 bl 80214b4 <__aeabi_uidivmod>
- 8020cea: 0c33 lsrs r3, r6, #16
- 8020cec: fb0a f00b mul.w r0, sl, fp
- 8020cf0: ea43 4101 orr.w r1, r3, r1, lsl #16
- 8020cf4: 4288 cmp r0, r1
- 8020cf6: d90b bls.n 8020d10 <__divdi3+0x13c>
- 8020cf8: 1909 adds r1, r1, r4
- 8020cfa: f10b 33ff add.w r3, fp, #4294967295
- 8020cfe: f080 8115 bcs.w 8020f2c <__divdi3+0x358>
- 8020d02: 4288 cmp r0, r1
- 8020d04: bf84 itt hi
- 8020d06: f1ab 0b02 subhi.w fp, fp, #2
- 8020d0a: 1909 addhi r1, r1, r4
- 8020d0c: f240 810e bls.w 8020f2c <__divdi3+0x358>
- 8020d10: 1a0b subs r3, r1, r0
- 8020d12: 4649 mov r1, r9
- 8020d14: 4618 mov r0, r3
- 8020d16: 9301 str r3, [sp, #4]
- 8020d18: f000 fa9e bl 8021258 <__aeabi_uidiv>
- 8020d1c: 9b01 ldr r3, [sp, #4]
- 8020d1e: 4649 mov r1, r9
- 8020d20: b2b6 uxth r6, r6
- 8020d22: 4607 mov r7, r0
- 8020d24: 4618 mov r0, r3
- 8020d26: f000 fbc5 bl 80214b4 <__aeabi_uidivmod>
- 8020d2a: fb0a fa07 mul.w sl, sl, r7
- 8020d2e: ea46 4101 orr.w r1, r6, r1, lsl #16
- 8020d32: 458a cmp sl, r1
- 8020d34: d906 bls.n 8020d44 <__divdi3+0x170>
- 8020d36: 1e7b subs r3, r7, #1
- 8020d38: 190c adds r4, r1, r4
- 8020d3a: d202 bcs.n 8020d42 <__divdi3+0x16e>
- 8020d3c: 3f02 subs r7, #2
- 8020d3e: 45a2 cmp sl, r4
- 8020d40: d800 bhi.n 8020d44 <__divdi3+0x170>
- 8020d42: 461f mov r7, r3
- 8020d44: ea47 400b orr.w r0, r7, fp, lsl #16
- 8020d48: e7a9 b.n 8020c9e <__divdi3+0xca>
- 8020d4a: fab3 f483 clz r4, r3
- 8020d4e: 2c00 cmp r4, #0
- 8020d50: f000 80e4 beq.w 8020f1c <__divdi3+0x348>
- 8020d54: f1c4 0320 rsb r3, r4, #32
- 8020d58: fa01 f104 lsl.w r1, r1, r4
- 8020d5c: fa22 fa03 lsr.w sl, r2, r3
- 8020d60: fa2c fb03 lsr.w fp, ip, r3
- 8020d64: ea4a 0a01 orr.w sl, sl, r1
- 8020d68: fa20 f803 lsr.w r8, r0, r3
- 8020d6c: fa0c fc04 lsl.w ip, ip, r4
- 8020d70: 4658 mov r0, fp
- 8020d72: ea4f 471a mov.w r7, sl, lsr #16
- 8020d76: ea48 080c orr.w r8, r8, ip
- 8020d7a: 4639 mov r1, r7
- 8020d7c: fa02 f904 lsl.w r9, r2, r4
- 8020d80: f8cd 900c str.w r9, [sp, #12]
- 8020d84: f000 fa68 bl 8021258 <__aeabi_uidiv>
- 8020d88: 4639 mov r1, r7
- 8020d8a: 4681 mov r9, r0
- 8020d8c: 4658 mov r0, fp
- 8020d8e: f000 fb91 bl 80214b4 <__aeabi_uidivmod>
- 8020d92: fa1f fc8a uxth.w ip, sl
- 8020d96: ea4f 4318 mov.w r3, r8, lsr #16
- 8020d9a: fb0c f009 mul.w r0, ip, r9
- 8020d9e: ea43 4301 orr.w r3, r3, r1, lsl #16
- 8020da2: 4298 cmp r0, r3
- 8020da4: d90c bls.n 8020dc0 <__divdi3+0x1ec>
- 8020da6: eb13 030a adds.w r3, r3, sl
- 8020daa: f109 31ff add.w r1, r9, #4294967295
- 8020dae: f080 80c3 bcs.w 8020f38 <__divdi3+0x364>
- 8020db2: 4298 cmp r0, r3
- 8020db4: bf84 itt hi
- 8020db6: f1a9 0902 subhi.w r9, r9, #2
- 8020dba: 4453 addhi r3, sl
- 8020dbc: f240 80bc bls.w 8020f38 <__divdi3+0x364>
- 8020dc0: 1a1b subs r3, r3, r0
- 8020dc2: 4639 mov r1, r7
- 8020dc4: 4618 mov r0, r3
- 8020dc6: f8cd c008 str.w ip, [sp, #8]
- 8020dca: 9301 str r3, [sp, #4]
- 8020dcc: f000 fa44 bl 8021258 <__aeabi_uidiv>
- 8020dd0: 9b01 ldr r3, [sp, #4]
- 8020dd2: 4639 mov r1, r7
- 8020dd4: fa1f f888 uxth.w r8, r8
- 8020dd8: 4683 mov fp, r0
- 8020dda: 4618 mov r0, r3
- 8020ddc: f000 fb6a bl 80214b4 <__aeabi_uidivmod>
- 8020de0: f8dd c008 ldr.w ip, [sp, #8]
- 8020de4: fb0c f30b mul.w r3, ip, fp
- 8020de8: ea48 4101 orr.w r1, r8, r1, lsl #16
- 8020dec: 428b cmp r3, r1
- 8020dee: d90c bls.n 8020e0a <__divdi3+0x236>
- 8020df0: eb11 010a adds.w r1, r1, sl
- 8020df4: f10b 30ff add.w r0, fp, #4294967295
- 8020df8: f080 809c bcs.w 8020f34 <__divdi3+0x360>
- 8020dfc: 428b cmp r3, r1
- 8020dfe: bf84 itt hi
- 8020e00: f1ab 0b02 subhi.w fp, fp, #2
- 8020e04: 4451 addhi r1, sl
- 8020e06: f240 8095 bls.w 8020f34 <__divdi3+0x360>
- 8020e0a: 9f03 ldr r7, [sp, #12]
- 8020e0c: ea4b 4009 orr.w r0, fp, r9, lsl #16
- 8020e10: 1ac9 subs r1, r1, r3
- 8020e12: fa1f fc80 uxth.w ip, r0
- 8020e16: b2ba uxth r2, r7
- 8020e18: ea4f 4917 mov.w r9, r7, lsr #16
- 8020e1c: 0c07 lsrs r7, r0, #16
- 8020e1e: fb02 f80c mul.w r8, r2, ip
- 8020e22: fb02 f207 mul.w r2, r2, r7
- 8020e26: fb09 230c mla r3, r9, ip, r2
- 8020e2a: fb09 f907 mul.w r9, r9, r7
- 8020e2e: eb03 4318 add.w r3, r3, r8, lsr #16
- 8020e32: 429a cmp r2, r3
- 8020e34: bf88 it hi
- 8020e36: f509 3980 addhi.w r9, r9, #65536 ; 0x10000
- 8020e3a: eb09 4913 add.w r9, r9, r3, lsr #16
- 8020e3e: 4549 cmp r1, r9
- 8020e40: d310 bcc.n 8020e64 <__divdi3+0x290>
- 8020e42: fa1f f888 uxth.w r8, r8
- 8020e46: bf14 ite ne
- 8020e48: 2200 movne r2, #0
- 8020e4a: 2201 moveq r2, #1
- 8020e4c: fa06 f404 lsl.w r4, r6, r4
- 8020e50: eb08 4303 add.w r3, r8, r3, lsl #16
- 8020e54: 429c cmp r4, r3
- 8020e56: bf2c ite cs
- 8020e58: 2300 movcs r3, #0
- 8020e5a: f002 0301 andcc.w r3, r2, #1
- 8020e5e: 2b00 cmp r3, #0
- 8020e60: f43f af15 beq.w 8020c8e <__divdi3+0xba>
- 8020e64: 3801 subs r0, #1
- 8020e66: f04f 0800 mov.w r8, #0
- 8020e6a: e718 b.n 8020c9e <__divdi3+0xca>
- 8020e6c: 4252 negs r2, r2
- 8020e6e: eb63 0343 sbc.w r3, r3, r3, lsl #1
- 8020e72: 43ed mvns r5, r5
- 8020e74: e6b9 b.n 8020bea <__divdi3+0x16>
- 8020e76: 4240 negs r0, r0
- 8020e78: eb61 0141 sbc.w r1, r1, r1, lsl #1
- 8020e7c: f04f 35ff mov.w r5, #4294967295
- 8020e80: e6b0 b.n 8020be4 <__divdi3+0x10>
- 8020e82: 409c lsls r4, r3
- 8020e84: f1c3 0b20 rsb fp, r3, #32
- 8020e88: fa27 f80b lsr.w r8, r7, fp
- 8020e8c: fa07 f703 lsl.w r7, r7, r3
- 8020e90: ea4f 4914 mov.w r9, r4, lsr #16
- 8020e94: 4640 mov r0, r8
- 8020e96: 4649 mov r1, r9
- 8020e98: fa26 fb0b lsr.w fp, r6, fp
- 8020e9c: 409e lsls r6, r3
- 8020e9e: f000 f9db bl 8021258 <__aeabi_uidiv>
- 8020ea2: 4649 mov r1, r9
- 8020ea4: fa1f fa84 uxth.w sl, r4
- 8020ea8: ea4b 0b07 orr.w fp, fp, r7
- 8020eac: 4603 mov r3, r0
- 8020eae: 4640 mov r0, r8
- 8020eb0: 9301 str r3, [sp, #4]
- 8020eb2: f000 faff bl 80214b4 <__aeabi_uidivmod>
- 8020eb6: 9b01 ldr r3, [sp, #4]
- 8020eb8: ea4f 421b mov.w r2, fp, lsr #16
- 8020ebc: fb0a f003 mul.w r0, sl, r3
- 8020ec0: ea42 4101 orr.w r1, r2, r1, lsl #16
- 8020ec4: 4288 cmp r0, r1
- 8020ec6: d906 bls.n 8020ed6 <__divdi3+0x302>
- 8020ec8: 1e5a subs r2, r3, #1
- 8020eca: 1909 adds r1, r1, r4
- 8020ecc: d236 bcs.n 8020f3c <__divdi3+0x368>
- 8020ece: 4288 cmp r0, r1
- 8020ed0: d934 bls.n 8020f3c <__divdi3+0x368>
- 8020ed2: 3b02 subs r3, #2
- 8020ed4: 1909 adds r1, r1, r4
- 8020ed6: 1a0f subs r7, r1, r0
- 8020ed8: 4649 mov r1, r9
- 8020eda: 4638 mov r0, r7
- 8020edc: 9301 str r3, [sp, #4]
- 8020ede: f000 f9bb bl 8021258 <__aeabi_uidiv>
- 8020ee2: 4649 mov r1, r9
- 8020ee4: fa1f fb8b uxth.w fp, fp
- 8020ee8: 4680 mov r8, r0
- 8020eea: 4638 mov r0, r7
- 8020eec: f000 fae2 bl 80214b4 <__aeabi_uidivmod>
- 8020ef0: 9b01 ldr r3, [sp, #4]
- 8020ef2: fb0a f708 mul.w r7, sl, r8
- 8020ef6: ea4b 4101 orr.w r1, fp, r1, lsl #16
- 8020efa: 428f cmp r7, r1
- 8020efc: d90a bls.n 8020f14 <__divdi3+0x340>
- 8020efe: 1909 adds r1, r1, r4
- 8020f00: f108 32ff add.w r2, r8, #4294967295
- 8020f04: d205 bcs.n 8020f12 <__divdi3+0x33e>
- 8020f06: 428f cmp r7, r1
- 8020f08: bf84 itt hi
- 8020f0a: f1a8 0802 subhi.w r8, r8, #2
- 8020f0e: 1909 addhi r1, r1, r4
- 8020f10: d800 bhi.n 8020f14 <__divdi3+0x340>
- 8020f12: 4690 mov r8, r2
- 8020f14: 1bcf subs r7, r1, r7
- 8020f16: ea48 4803 orr.w r8, r8, r3, lsl #16
- 8020f1a: e6dd b.n 8020cd8 <__divdi3+0x104>
- 8020f1c: 2001 movs r0, #1
- 8020f1e: 4563 cmp r3, ip
- 8020f20: bf28 it cs
- 8020f22: 4552 cmpcs r2, sl
- 8020f24: 46a0 mov r8, r4
- 8020f26: f67f aeba bls.w 8020c9e <__divdi3+0xca>
- 8020f2a: e6b5 b.n 8020c98 <__divdi3+0xc4>
- 8020f2c: 469b mov fp, r3
- 8020f2e: e6ef b.n 8020d10 <__divdi3+0x13c>
- 8020f30: 461f mov r7, r3
- 8020f32: e6aa b.n 8020c8a <__divdi3+0xb6>
- 8020f34: 4683 mov fp, r0
- 8020f36: e768 b.n 8020e0a <__divdi3+0x236>
- 8020f38: 4689 mov r9, r1
- 8020f3a: e741 b.n 8020dc0 <__divdi3+0x1ec>
- 8020f3c: 4613 mov r3, r2
- 8020f3e: e7ca b.n 8020ed6 <__divdi3+0x302>
- 08020f40 <__udivdi3>:
- 8020f40: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8020f44: 4606 mov r6, r0
- 8020f46: b083 sub sp, #12
- 8020f48: 460d mov r5, r1
- 8020f4a: 4614 mov r4, r2
- 8020f4c: 4607 mov r7, r0
- 8020f4e: 4688 mov r8, r1
- 8020f50: 2b00 cmp r3, #0
- 8020f52: d14a bne.n 8020fea <__udivdi3+0xaa>
- 8020f54: 428a cmp r2, r1
- 8020f56: d955 bls.n 8021004 <__udivdi3+0xc4>
- 8020f58: fab2 f382 clz r3, r2
- 8020f5c: b14b cbz r3, 8020f72 <__udivdi3+0x32>
- 8020f5e: f1c3 0220 rsb r2, r3, #32
- 8020f62: fa01 f803 lsl.w r8, r1, r3
- 8020f66: fa20 f202 lsr.w r2, r0, r2
- 8020f6a: 409c lsls r4, r3
- 8020f6c: ea42 0808 orr.w r8, r2, r8
- 8020f70: 409f lsls r7, r3
- 8020f72: 0c25 lsrs r5, r4, #16
- 8020f74: 4640 mov r0, r8
- 8020f76: 4629 mov r1, r5
- 8020f78: fa1f fa84 uxth.w sl, r4
- 8020f7c: f000 f96c bl 8021258 <__aeabi_uidiv>
- 8020f80: 4629 mov r1, r5
- 8020f82: 4681 mov r9, r0
- 8020f84: 4640 mov r0, r8
- 8020f86: f000 fa95 bl 80214b4 <__aeabi_uidivmod>
- 8020f8a: 0c3b lsrs r3, r7, #16
- 8020f8c: fb0a f009 mul.w r0, sl, r9
- 8020f90: ea43 4101 orr.w r1, r3, r1, lsl #16
- 8020f94: 4288 cmp r0, r1
- 8020f96: d90a bls.n 8020fae <__udivdi3+0x6e>
- 8020f98: 1909 adds r1, r1, r4
- 8020f9a: f109 32ff add.w r2, r9, #4294967295
- 8020f9e: d205 bcs.n 8020fac <__udivdi3+0x6c>
- 8020fa0: 4288 cmp r0, r1
- 8020fa2: bf84 itt hi
- 8020fa4: f1a9 0902 subhi.w r9, r9, #2
- 8020fa8: 1909 addhi r1, r1, r4
- 8020faa: d800 bhi.n 8020fae <__udivdi3+0x6e>
- 8020fac: 4691 mov r9, r2
- 8020fae: ebc0 0801 rsb r8, r0, r1
- 8020fb2: 4629 mov r1, r5
- 8020fb4: 4640 mov r0, r8
- 8020fb6: b2bf uxth r7, r7
- 8020fb8: f000 f94e bl 8021258 <__aeabi_uidiv>
- 8020fbc: 4629 mov r1, r5
- 8020fbe: 4606 mov r6, r0
- 8020fc0: 4640 mov r0, r8
- 8020fc2: f000 fa77 bl 80214b4 <__aeabi_uidivmod>
- 8020fc6: fb0a fa06 mul.w sl, sl, r6
- 8020fca: ea47 4101 orr.w r1, r7, r1, lsl #16
- 8020fce: 458a cmp sl, r1
- 8020fd0: d907 bls.n 8020fe2 <__udivdi3+0xa2>
- 8020fd2: 1e73 subs r3, r6, #1
- 8020fd4: 190c adds r4, r1, r4
- 8020fd6: f080 8122 bcs.w 802121e <__udivdi3+0x2de>
- 8020fda: 3e02 subs r6, #2
- 8020fdc: 45a2 cmp sl, r4
- 8020fde: f240 811e bls.w 802121e <__udivdi3+0x2de>
- 8020fe2: ea46 4009 orr.w r0, r6, r9, lsl #16
- 8020fe6: 2600 movs r6, #0
- 8020fe8: e058 b.n 802109c <__udivdi3+0x15c>
- 8020fea: 428b cmp r3, r1
- 8020fec: d854 bhi.n 8021098 <__udivdi3+0x158>
- 8020fee: fab3 f483 clz r4, r3
- 8020ff2: 2c00 cmp r4, #0
- 8020ff4: d156 bne.n 80210a4 <__udivdi3+0x164>
- 8020ff6: 428b cmp r3, r1
- 8020ff8: bf28 it cs
- 8020ffa: 4282 cmpcs r2, r0
- 8020ffc: d84c bhi.n 8021098 <__udivdi3+0x158>
- 8020ffe: 4626 mov r6, r4
- 8021000: 2001 movs r0, #1
- 8021002: e04b b.n 802109c <__udivdi3+0x15c>
- 8021004: b922 cbnz r2, 8021010 <__udivdi3+0xd0>
- 8021006: 2001 movs r0, #1
- 8021008: 4611 mov r1, r2
- 802100a: f000 f925 bl 8021258 <__aeabi_uidiv>
- 802100e: 4604 mov r4, r0
- 8021010: fab4 f384 clz r3, r4
- 8021014: 2b00 cmp r3, #0
- 8021016: f040 80b9 bne.w 802118c <__udivdi3+0x24c>
- 802101a: 1b2d subs r5, r5, r4
- 802101c: ea4f 4814 mov.w r8, r4, lsr #16
- 8021020: fa1f fa84 uxth.w sl, r4
- 8021024: 2601 movs r6, #1
- 8021026: 4641 mov r1, r8
- 8021028: 4628 mov r0, r5
- 802102a: f000 f915 bl 8021258 <__aeabi_uidiv>
- 802102e: 4641 mov r1, r8
- 8021030: 4681 mov r9, r0
- 8021032: 4628 mov r0, r5
- 8021034: f000 fa3e bl 80214b4 <__aeabi_uidivmod>
- 8021038: 0c3b lsrs r3, r7, #16
- 802103a: fb0a f009 mul.w r0, sl, r9
- 802103e: ea43 4101 orr.w r1, r3, r1, lsl #16
- 8021042: 4288 cmp r0, r1
- 8021044: d90b bls.n 802105e <__udivdi3+0x11e>
- 8021046: 1909 adds r1, r1, r4
- 8021048: f109 33ff add.w r3, r9, #4294967295
- 802104c: f080 80e9 bcs.w 8021222 <__udivdi3+0x2e2>
- 8021050: 4288 cmp r0, r1
- 8021052: bf84 itt hi
- 8021054: f1a9 0902 subhi.w r9, r9, #2
- 8021058: 1909 addhi r1, r1, r4
- 802105a: f240 80e2 bls.w 8021222 <__udivdi3+0x2e2>
- 802105e: ebc0 0b01 rsb fp, r0, r1
- 8021062: 4641 mov r1, r8
- 8021064: 4658 mov r0, fp
- 8021066: b2bf uxth r7, r7
- 8021068: f000 f8f6 bl 8021258 <__aeabi_uidiv>
- 802106c: 4641 mov r1, r8
- 802106e: 4605 mov r5, r0
- 8021070: 4658 mov r0, fp
- 8021072: f000 fa1f bl 80214b4 <__aeabi_uidivmod>
- 8021076: fb0a fa05 mul.w sl, sl, r5
- 802107a: ea47 4101 orr.w r1, r7, r1, lsl #16
- 802107e: 458a cmp sl, r1
- 8021080: d907 bls.n 8021092 <__udivdi3+0x152>
- 8021082: 1e6b subs r3, r5, #1
- 8021084: 190c adds r4, r1, r4
- 8021086: f080 80ce bcs.w 8021226 <__udivdi3+0x2e6>
- 802108a: 3d02 subs r5, #2
- 802108c: 45a2 cmp sl, r4
- 802108e: f240 80ca bls.w 8021226 <__udivdi3+0x2e6>
- 8021092: ea45 4009 orr.w r0, r5, r9, lsl #16
- 8021096: e001 b.n 802109c <__udivdi3+0x15c>
- 8021098: 2600 movs r6, #0
- 802109a: 4630 mov r0, r6
- 802109c: 4631 mov r1, r6
- 802109e: b003 add sp, #12
- 80210a0: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 80210a4: f1c4 0120 rsb r1, r4, #32
- 80210a8: fa03 f304 lsl.w r3, r3, r4
- 80210ac: fa22 f801 lsr.w r8, r2, r1
- 80210b0: fa25 f701 lsr.w r7, r5, r1
- 80210b4: ea48 0803 orr.w r8, r8, r3
- 80210b8: fa20 f101 lsr.w r1, r0, r1
- 80210bc: fa05 f504 lsl.w r5, r5, r4
- 80210c0: 4638 mov r0, r7
- 80210c2: ea4f 4918 mov.w r9, r8, lsr #16
- 80210c6: 430d orrs r5, r1
- 80210c8: 4649 mov r1, r9
- 80210ca: fa02 f204 lsl.w r2, r2, r4
- 80210ce: 9201 str r2, [sp, #4]
- 80210d0: f000 f8c2 bl 8021258 <__aeabi_uidiv>
- 80210d4: 4649 mov r1, r9
- 80210d6: 4682 mov sl, r0
- 80210d8: 4638 mov r0, r7
- 80210da: f000 f9eb bl 80214b4 <__aeabi_uidivmod>
- 80210de: fa1f f288 uxth.w r2, r8
- 80210e2: 0c2f lsrs r7, r5, #16
- 80210e4: fb02 f00a mul.w r0, r2, sl
- 80210e8: ea47 4701 orr.w r7, r7, r1, lsl #16
- 80210ec: 42b8 cmp r0, r7
- 80210ee: d906 bls.n 80210fe <__udivdi3+0x1be>
- 80210f0: eb17 0708 adds.w r7, r7, r8
- 80210f4: f10a 31ff add.w r1, sl, #4294967295
- 80210f8: f0c0 809f bcc.w 802123a <__udivdi3+0x2fa>
- 80210fc: 468a mov sl, r1
- 80210fe: 1a3f subs r7, r7, r0
- 8021100: 4649 mov r1, r9
- 8021102: 4638 mov r0, r7
- 8021104: 9200 str r2, [sp, #0]
- 8021106: f000 f8a7 bl 8021258 <__aeabi_uidiv>
- 802110a: 4649 mov r1, r9
- 802110c: b2ad uxth r5, r5
- 802110e: 4683 mov fp, r0
- 8021110: 4638 mov r0, r7
- 8021112: f000 f9cf bl 80214b4 <__aeabi_uidivmod>
- 8021116: 9a00 ldr r2, [sp, #0]
- 8021118: fb02 f70b mul.w r7, r2, fp
- 802111c: ea45 4101 orr.w r1, r5, r1, lsl #16
- 8021120: 428f cmp r7, r1
- 8021122: d905 bls.n 8021130 <__udivdi3+0x1f0>
- 8021124: eb11 0108 adds.w r1, r1, r8
- 8021128: f10b 32ff add.w r2, fp, #4294967295
- 802112c: d37d bcc.n 802122a <__udivdi3+0x2ea>
- 802112e: 4693 mov fp, r2
- 8021130: 9b01 ldr r3, [sp, #4]
- 8021132: ea4b 400a orr.w r0, fp, sl, lsl #16
- 8021136: 1bc9 subs r1, r1, r7
- 8021138: ea4f 4c10 mov.w ip, r0, lsr #16
- 802113c: b29d uxth r5, r3
- 802113e: ea4f 4a13 mov.w sl, r3, lsr #16
- 8021142: b283 uxth r3, r0
- 8021144: fb05 f203 mul.w r2, r5, r3
- 8021148: fb05 f50c mul.w r5, r5, ip
- 802114c: fb0a 5303 mla r3, sl, r3, r5
- 8021150: fb0a fa0c mul.w sl, sl, ip
- 8021154: eb03 4312 add.w r3, r3, r2, lsr #16
- 8021158: 429d cmp r5, r3
- 802115a: bf88 it hi
- 802115c: f50a 3a80 addhi.w sl, sl, #65536 ; 0x10000
- 8021160: eb0a 4a13 add.w sl, sl, r3, lsr #16
- 8021164: 4551 cmp r1, sl
- 8021166: d30e bcc.n 8021186 <__udivdi3+0x246>
- 8021168: b292 uxth r2, r2
- 802116a: bf14 ite ne
- 802116c: 2100 movne r1, #0
- 802116e: 2101 moveq r1, #1
- 8021170: fa06 f604 lsl.w r6, r6, r4
- 8021174: eb02 4303 add.w r3, r2, r3, lsl #16
- 8021178: 429e cmp r6, r3
- 802117a: bf2c ite cs
- 802117c: 2600 movcs r6, #0
- 802117e: f001 0601 andcc.w r6, r1, #1
- 8021182: 2e00 cmp r6, #0
- 8021184: d08a beq.n 802109c <__udivdi3+0x15c>
- 8021186: 3801 subs r0, #1
- 8021188: 2600 movs r6, #0
- 802118a: e787 b.n 802109c <__udivdi3+0x15c>
- 802118c: 409c lsls r4, r3
- 802118e: f1c3 0220 rsb r2, r3, #32
- 8021192: fa25 fa02 lsr.w sl, r5, r2
- 8021196: fa26 f902 lsr.w r9, r6, r2
- 802119a: ea4f 4814 mov.w r8, r4, lsr #16
- 802119e: 4650 mov r0, sl
- 80211a0: 4641 mov r1, r8
- 80211a2: fa05 f503 lsl.w r5, r5, r3
- 80211a6: fa06 f703 lsl.w r7, r6, r3
- 80211aa: f000 f855 bl 8021258 <__aeabi_uidiv>
- 80211ae: 4641 mov r1, r8
- 80211b0: ea49 0905 orr.w r9, r9, r5
- 80211b4: 4683 mov fp, r0
- 80211b6: 4650 mov r0, sl
- 80211b8: f000 f97c bl 80214b4 <__aeabi_uidivmod>
- 80211bc: fa1f fa84 uxth.w sl, r4
- 80211c0: ea4f 4319 mov.w r3, r9, lsr #16
- 80211c4: fb0a f00b mul.w r0, sl, fp
- 80211c8: ea43 4101 orr.w r1, r3, r1, lsl #16
- 80211cc: 4288 cmp r0, r1
- 80211ce: d909 bls.n 80211e4 <__udivdi3+0x2a4>
- 80211d0: 1909 adds r1, r1, r4
- 80211d2: f10b 33ff add.w r3, fp, #4294967295
- 80211d6: d238 bcs.n 802124a <__udivdi3+0x30a>
- 80211d8: 4288 cmp r0, r1
- 80211da: bf84 itt hi
- 80211dc: f1ab 0b02 subhi.w fp, fp, #2
- 80211e0: 1909 addhi r1, r1, r4
- 80211e2: d932 bls.n 802124a <__udivdi3+0x30a>
- 80211e4: 1a0d subs r5, r1, r0
- 80211e6: 4641 mov r1, r8
- 80211e8: 4628 mov r0, r5
- 80211ea: fa1f f989 uxth.w r9, r9
- 80211ee: f000 f833 bl 8021258 <__aeabi_uidiv>
- 80211f2: 4641 mov r1, r8
- 80211f4: 4606 mov r6, r0
- 80211f6: 4628 mov r0, r5
- 80211f8: f000 f95c bl 80214b4 <__aeabi_uidivmod>
- 80211fc: fb0a f506 mul.w r5, sl, r6
- 8021200: ea49 4101 orr.w r1, r9, r1, lsl #16
- 8021204: 428d cmp r5, r1
- 8021206: d906 bls.n 8021216 <__udivdi3+0x2d6>
- 8021208: 1e73 subs r3, r6, #1
- 802120a: 1909 adds r1, r1, r4
- 802120c: d21f bcs.n 802124e <__udivdi3+0x30e>
- 802120e: 428d cmp r5, r1
- 8021210: d91d bls.n 802124e <__udivdi3+0x30e>
- 8021212: 3e02 subs r6, #2
- 8021214: 1909 adds r1, r1, r4
- 8021216: 1b4d subs r5, r1, r5
- 8021218: ea46 460b orr.w r6, r6, fp, lsl #16
- 802121c: e703 b.n 8021026 <__udivdi3+0xe6>
- 802121e: 461e mov r6, r3
- 8021220: e6df b.n 8020fe2 <__udivdi3+0xa2>
- 8021222: 4699 mov r9, r3
- 8021224: e71b b.n 802105e <__udivdi3+0x11e>
- 8021226: 461d mov r5, r3
- 8021228: e733 b.n 8021092 <__udivdi3+0x152>
- 802122a: 428f cmp r7, r1
- 802122c: bf84 itt hi
- 802122e: f1ab 0b02 subhi.w fp, fp, #2
- 8021232: 4441 addhi r1, r8
- 8021234: f63f af7c bhi.w 8021130 <__udivdi3+0x1f0>
- 8021238: e779 b.n 802112e <__udivdi3+0x1ee>
- 802123a: 42b8 cmp r0, r7
- 802123c: bf84 itt hi
- 802123e: f1aa 0a02 subhi.w sl, sl, #2
- 8021242: 4447 addhi r7, r8
- 8021244: f63f af5b bhi.w 80210fe <__udivdi3+0x1be>
- 8021248: e758 b.n 80210fc <__udivdi3+0x1bc>
- 802124a: 469b mov fp, r3
- 802124c: e7ca b.n 80211e4 <__udivdi3+0x2a4>
- 802124e: 461e mov r6, r3
- 8021250: e7e1 b.n 8021216 <__udivdi3+0x2d6>
- 8021252: bf00 nop
- 8021254: 0000 movs r0, r0
- 8021256: 0000 movs r0, r0
- 08021258 <__aeabi_uidiv>:
- 8021258: 1e4a subs r2, r1, #1
- 802125a: bf08 it eq
- 802125c: 4770 bxeq lr
- 802125e: f0c0 8124 bcc.w 80214aa <__aeabi_uidiv+0x252>
- 8021262: 4288 cmp r0, r1
- 8021264: f240 8116 bls.w 8021494 <__aeabi_uidiv+0x23c>
- 8021268: 4211 tst r1, r2
- 802126a: f000 8117 beq.w 802149c <__aeabi_uidiv+0x244>
- 802126e: fab0 f380 clz r3, r0
- 8021272: fab1 f281 clz r2, r1
- 8021276: eba2 0303 sub.w r3, r2, r3
- 802127a: f1c3 031f rsb r3, r3, #31
- 802127e: a204 add r2, pc, #16 ; (adr r2, 8021290 <__aeabi_uidiv+0x38>)
- 8021280: eb02 1303 add.w r3, r2, r3, lsl #4
- 8021284: f04f 0200 mov.w r2, #0
- 8021288: 469f mov pc, r3
- 802128a: bf00 nop
- 802128c: f3af 8000 nop.w
- 8021290: ebb0 7fc1 cmp.w r0, r1, lsl #31
- 8021294: bf00 nop
- 8021296: eb42 0202 adc.w r2, r2, r2
- 802129a: bf28 it cs
- 802129c: eba0 70c1 subcs.w r0, r0, r1, lsl #31
- 80212a0: ebb0 7f81 cmp.w r0, r1, lsl #30
- 80212a4: bf00 nop
- 80212a6: eb42 0202 adc.w r2, r2, r2
- 80212aa: bf28 it cs
- 80212ac: eba0 7081 subcs.w r0, r0, r1, lsl #30
- 80212b0: ebb0 7f41 cmp.w r0, r1, lsl #29
- 80212b4: bf00 nop
- 80212b6: eb42 0202 adc.w r2, r2, r2
- 80212ba: bf28 it cs
- 80212bc: eba0 7041 subcs.w r0, r0, r1, lsl #29
- 80212c0: ebb0 7f01 cmp.w r0, r1, lsl #28
- 80212c4: bf00 nop
- 80212c6: eb42 0202 adc.w r2, r2, r2
- 80212ca: bf28 it cs
- 80212cc: eba0 7001 subcs.w r0, r0, r1, lsl #28
- 80212d0: ebb0 6fc1 cmp.w r0, r1, lsl #27
- 80212d4: bf00 nop
- 80212d6: eb42 0202 adc.w r2, r2, r2
- 80212da: bf28 it cs
- 80212dc: eba0 60c1 subcs.w r0, r0, r1, lsl #27
- 80212e0: ebb0 6f81 cmp.w r0, r1, lsl #26
- 80212e4: bf00 nop
- 80212e6: eb42 0202 adc.w r2, r2, r2
- 80212ea: bf28 it cs
- 80212ec: eba0 6081 subcs.w r0, r0, r1, lsl #26
- 80212f0: ebb0 6f41 cmp.w r0, r1, lsl #25
- 80212f4: bf00 nop
- 80212f6: eb42 0202 adc.w r2, r2, r2
- 80212fa: bf28 it cs
- 80212fc: eba0 6041 subcs.w r0, r0, r1, lsl #25
- 8021300: ebb0 6f01 cmp.w r0, r1, lsl #24
- 8021304: bf00 nop
- 8021306: eb42 0202 adc.w r2, r2, r2
- 802130a: bf28 it cs
- 802130c: eba0 6001 subcs.w r0, r0, r1, lsl #24
- 8021310: ebb0 5fc1 cmp.w r0, r1, lsl #23
- 8021314: bf00 nop
- 8021316: eb42 0202 adc.w r2, r2, r2
- 802131a: bf28 it cs
- 802131c: eba0 50c1 subcs.w r0, r0, r1, lsl #23
- 8021320: ebb0 5f81 cmp.w r0, r1, lsl #22
- 8021324: bf00 nop
- 8021326: eb42 0202 adc.w r2, r2, r2
- 802132a: bf28 it cs
- 802132c: eba0 5081 subcs.w r0, r0, r1, lsl #22
- 8021330: ebb0 5f41 cmp.w r0, r1, lsl #21
- 8021334: bf00 nop
- 8021336: eb42 0202 adc.w r2, r2, r2
- 802133a: bf28 it cs
- 802133c: eba0 5041 subcs.w r0, r0, r1, lsl #21
- 8021340: ebb0 5f01 cmp.w r0, r1, lsl #20
- 8021344: bf00 nop
- 8021346: eb42 0202 adc.w r2, r2, r2
- 802134a: bf28 it cs
- 802134c: eba0 5001 subcs.w r0, r0, r1, lsl #20
- 8021350: ebb0 4fc1 cmp.w r0, r1, lsl #19
- 8021354: bf00 nop
- 8021356: eb42 0202 adc.w r2, r2, r2
- 802135a: bf28 it cs
- 802135c: eba0 40c1 subcs.w r0, r0, r1, lsl #19
- 8021360: ebb0 4f81 cmp.w r0, r1, lsl #18
- 8021364: bf00 nop
- 8021366: eb42 0202 adc.w r2, r2, r2
- 802136a: bf28 it cs
- 802136c: eba0 4081 subcs.w r0, r0, r1, lsl #18
- 8021370: ebb0 4f41 cmp.w r0, r1, lsl #17
- 8021374: bf00 nop
- 8021376: eb42 0202 adc.w r2, r2, r2
- 802137a: bf28 it cs
- 802137c: eba0 4041 subcs.w r0, r0, r1, lsl #17
- 8021380: ebb0 4f01 cmp.w r0, r1, lsl #16
- 8021384: bf00 nop
- 8021386: eb42 0202 adc.w r2, r2, r2
- 802138a: bf28 it cs
- 802138c: eba0 4001 subcs.w r0, r0, r1, lsl #16
- 8021390: ebb0 3fc1 cmp.w r0, r1, lsl #15
- 8021394: bf00 nop
- 8021396: eb42 0202 adc.w r2, r2, r2
- 802139a: bf28 it cs
- 802139c: eba0 30c1 subcs.w r0, r0, r1, lsl #15
- 80213a0: ebb0 3f81 cmp.w r0, r1, lsl #14
- 80213a4: bf00 nop
- 80213a6: eb42 0202 adc.w r2, r2, r2
- 80213aa: bf28 it cs
- 80213ac: eba0 3081 subcs.w r0, r0, r1, lsl #14
- 80213b0: ebb0 3f41 cmp.w r0, r1, lsl #13
- 80213b4: bf00 nop
- 80213b6: eb42 0202 adc.w r2, r2, r2
- 80213ba: bf28 it cs
- 80213bc: eba0 3041 subcs.w r0, r0, r1, lsl #13
- 80213c0: ebb0 3f01 cmp.w r0, r1, lsl #12
- 80213c4: bf00 nop
- 80213c6: eb42 0202 adc.w r2, r2, r2
- 80213ca: bf28 it cs
- 80213cc: eba0 3001 subcs.w r0, r0, r1, lsl #12
- 80213d0: ebb0 2fc1 cmp.w r0, r1, lsl #11
- 80213d4: bf00 nop
- 80213d6: eb42 0202 adc.w r2, r2, r2
- 80213da: bf28 it cs
- 80213dc: eba0 20c1 subcs.w r0, r0, r1, lsl #11
- 80213e0: ebb0 2f81 cmp.w r0, r1, lsl #10
- 80213e4: bf00 nop
- 80213e6: eb42 0202 adc.w r2, r2, r2
- 80213ea: bf28 it cs
- 80213ec: eba0 2081 subcs.w r0, r0, r1, lsl #10
- 80213f0: ebb0 2f41 cmp.w r0, r1, lsl #9
- 80213f4: bf00 nop
- 80213f6: eb42 0202 adc.w r2, r2, r2
- 80213fa: bf28 it cs
- 80213fc: eba0 2041 subcs.w r0, r0, r1, lsl #9
- 8021400: ebb0 2f01 cmp.w r0, r1, lsl #8
- 8021404: bf00 nop
- 8021406: eb42 0202 adc.w r2, r2, r2
- 802140a: bf28 it cs
- 802140c: eba0 2001 subcs.w r0, r0, r1, lsl #8
- 8021410: ebb0 1fc1 cmp.w r0, r1, lsl #7
- 8021414: bf00 nop
- 8021416: eb42 0202 adc.w r2, r2, r2
- 802141a: bf28 it cs
- 802141c: eba0 10c1 subcs.w r0, r0, r1, lsl #7
- 8021420: ebb0 1f81 cmp.w r0, r1, lsl #6
- 8021424: bf00 nop
- 8021426: eb42 0202 adc.w r2, r2, r2
- 802142a: bf28 it cs
- 802142c: eba0 1081 subcs.w r0, r0, r1, lsl #6
- 8021430: ebb0 1f41 cmp.w r0, r1, lsl #5
- 8021434: bf00 nop
- 8021436: eb42 0202 adc.w r2, r2, r2
- 802143a: bf28 it cs
- 802143c: eba0 1041 subcs.w r0, r0, r1, lsl #5
- 8021440: ebb0 1f01 cmp.w r0, r1, lsl #4
- 8021444: bf00 nop
- 8021446: eb42 0202 adc.w r2, r2, r2
- 802144a: bf28 it cs
- 802144c: eba0 1001 subcs.w r0, r0, r1, lsl #4
- 8021450: ebb0 0fc1 cmp.w r0, r1, lsl #3
- 8021454: bf00 nop
- 8021456: eb42 0202 adc.w r2, r2, r2
- 802145a: bf28 it cs
- 802145c: eba0 00c1 subcs.w r0, r0, r1, lsl #3
- 8021460: ebb0 0f81 cmp.w r0, r1, lsl #2
- 8021464: bf00 nop
- 8021466: eb42 0202 adc.w r2, r2, r2
- 802146a: bf28 it cs
- 802146c: eba0 0081 subcs.w r0, r0, r1, lsl #2
- 8021470: ebb0 0f41 cmp.w r0, r1, lsl #1
- 8021474: bf00 nop
- 8021476: eb42 0202 adc.w r2, r2, r2
- 802147a: bf28 it cs
- 802147c: eba0 0041 subcs.w r0, r0, r1, lsl #1
- 8021480: ebb0 0f01 cmp.w r0, r1
- 8021484: bf00 nop
- 8021486: eb42 0202 adc.w r2, r2, r2
- 802148a: bf28 it cs
- 802148c: eba0 0001 subcs.w r0, r0, r1
- 8021490: 4610 mov r0, r2
- 8021492: 4770 bx lr
- 8021494: bf0c ite eq
- 8021496: 2001 moveq r0, #1
- 8021498: 2000 movne r0, #0
- 802149a: 4770 bx lr
- 802149c: fab1 f281 clz r2, r1
- 80214a0: f1c2 021f rsb r2, r2, #31
- 80214a4: fa20 f002 lsr.w r0, r0, r2
- 80214a8: 4770 bx lr
- 80214aa: b108 cbz r0, 80214b0 <__aeabi_uidiv+0x258>
- 80214ac: f04f 30ff mov.w r0, #4294967295
- 80214b0: f7ff bb8e b.w 8020bd0 <__aeabi_idiv0>
- 080214b4 <__aeabi_uidivmod>:
- 80214b4: 2900 cmp r1, #0
- 80214b6: d0f8 beq.n 80214aa <__aeabi_uidiv+0x252>
- 80214b8: e92d 4003 stmdb sp!, {r0, r1, lr}
- 80214bc: f7ff fecc bl 8021258 <__aeabi_uidiv>
- 80214c0: e8bd 4006 ldmia.w sp!, {r1, r2, lr}
- 80214c4: fb02 f300 mul.w r3, r2, r0
- 80214c8: eba1 0103 sub.w r1, r1, r3
- 80214cc: 4770 bx lr
- 80214ce: bf00 nop
- 080214d0 <__libc_init_array>:
- 80214d0: b570 push {r4, r5, r6, lr}
- 80214d2: f247 4674 movw r6, #29812 ; 0x7474
- 80214d6: f247 4574 movw r5, #29812 ; 0x7474
- 80214da: f6c0 0603 movt r6, #2051 ; 0x803
- 80214de: f6c0 0503 movt r5, #2051 ; 0x803
- 80214e2: 1b76 subs r6, r6, r5
- 80214e4: 10b6 asrs r6, r6, #2
- 80214e6: d007 beq.n 80214f8 <__libc_init_array+0x28>
- 80214e8: 3d04 subs r5, #4
- 80214ea: 2400 movs r4, #0
- 80214ec: f855 3f04 ldr.w r3, [r5, #4]!
- 80214f0: 3401 adds r4, #1
- 80214f2: 4798 blx r3
- 80214f4: 42a6 cmp r6, r4
- 80214f6: d1f9 bne.n 80214ec <__libc_init_array+0x1c>
- 80214f8: f247 4678 movw r6, #29816 ; 0x7478
- 80214fc: f247 4574 movw r5, #29812 ; 0x7474
- 8021500: f6c0 0603 movt r6, #2051 ; 0x803
- 8021504: f6c0 0503 movt r5, #2051 ; 0x803
- 8021508: 1b76 subs r6, r6, r5
- 802150a: f015 ffa3 bl 8037454 <_init>
- 802150e: 10b6 asrs r6, r6, #2
- 8021510: d008 beq.n 8021524 <__libc_init_array+0x54>
- 8021512: 3d04 subs r5, #4
- 8021514: 2400 movs r4, #0
- 8021516: f855 3f04 ldr.w r3, [r5, #4]!
- 802151a: 3401 adds r4, #1
- 802151c: 4798 blx r3
- 802151e: 42a6 cmp r6, r4
- 8021520: d1f9 bne.n 8021516 <__libc_init_array+0x46>
- 8021522: bd70 pop {r4, r5, r6, pc}
- 8021524: bd70 pop {r4, r5, r6, pc}
- 8021526: bf00 nop
- 08021528 <memcmp>:
- 8021528: 2a03 cmp r2, #3
- 802152a: b470 push {r4, r5, r6}
- 802152c: d922 bls.n 8021574 <memcmp+0x4c>
- 802152e: ea41 0300 orr.w r3, r1, r0
- 8021532: 079b lsls r3, r3, #30
- 8021534: d013 beq.n 802155e <memcmp+0x36>
- 8021536: 7805 ldrb r5, [r0, #0]
- 8021538: 3a01 subs r2, #1
- 802153a: 780c ldrb r4, [r1, #0]
- 802153c: 2300 movs r3, #0
- 802153e: 42a5 cmp r5, r4
- 8021540: d006 beq.n 8021550 <memcmp+0x28>
- 8021542: e01b b.n 802157c <memcmp+0x54>
- 8021544: f810 5f01 ldrb.w r5, [r0, #1]!
- 8021548: f811 4f01 ldrb.w r4, [r1, #1]!
- 802154c: 42a5 cmp r5, r4
- 802154e: d115 bne.n 802157c <memcmp+0x54>
- 8021550: 4293 cmp r3, r2
- 8021552: f103 0301 add.w r3, r3, #1
- 8021556: d1f5 bne.n 8021544 <memcmp+0x1c>
- 8021558: 2000 movs r0, #0
- 802155a: bc70 pop {r4, r5, r6}
- 802155c: 4770 bx lr
- 802155e: 460c mov r4, r1
- 8021560: 4603 mov r3, r0
- 8021562: 3104 adds r1, #4
- 8021564: 3004 adds r0, #4
- 8021566: 681e ldr r6, [r3, #0]
- 8021568: 6825 ldr r5, [r4, #0]
- 802156a: 42ae cmp r6, r5
- 802156c: d108 bne.n 8021580 <memcmp+0x58>
- 802156e: 3a04 subs r2, #4
- 8021570: 2a03 cmp r2, #3
- 8021572: d8f4 bhi.n 802155e <memcmp+0x36>
- 8021574: 2a00 cmp r2, #0
- 8021576: d1de bne.n 8021536 <memcmp+0xe>
- 8021578: 4610 mov r0, r2
- 802157a: e7ee b.n 802155a <memcmp+0x32>
- 802157c: 1b28 subs r0, r5, r4
- 802157e: e7ec b.n 802155a <memcmp+0x32>
- 8021580: 4621 mov r1, r4
- 8021582: 4618 mov r0, r3
- 8021584: 2a00 cmp r2, #0
- 8021586: d1d6 bne.n 8021536 <memcmp+0xe>
- 8021588: e7f6 b.n 8021578 <memcmp+0x50>
- 802158a: bf00 nop
- 0802158c <memcpy>:
- 802158c: 2a03 cmp r2, #3
- 802158e: e92d 0ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp}
- 8021592: d809 bhi.n 80215a8 <memcpy+0x1c>
- 8021594: b12a cbz r2, 80215a2 <memcpy+0x16>
- 8021596: 2300 movs r3, #0
- 8021598: 5ccc ldrb r4, [r1, r3]
- 802159a: 54c4 strb r4, [r0, r3]
- 802159c: 3301 adds r3, #1
- 802159e: 4293 cmp r3, r2
- 80215a0: d1fa bne.n 8021598 <memcpy+0xc>
- 80215a2: e8bd 0ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp}
- 80215a6: 4770 bx lr
- 80215a8: 0783 lsls r3, r0, #30
- 80215aa: 4402 add r2, r0
- 80215ac: d00e beq.n 80215cc <memcpy+0x40>
- 80215ae: 1c44 adds r4, r0, #1
- 80215b0: 1c4d adds r5, r1, #1
- 80215b2: f815 7c01 ldrb.w r7, [r5, #-1]
- 80215b6: f004 0603 and.w r6, r4, #3
- 80215ba: 4623 mov r3, r4
- 80215bc: 3401 adds r4, #1
- 80215be: 4629 mov r1, r5
- 80215c0: 3501 adds r5, #1
- 80215c2: f804 7c02 strb.w r7, [r4, #-2]
- 80215c6: 2e00 cmp r6, #0
- 80215c8: d1f3 bne.n 80215b2 <memcpy+0x26>
- 80215ca: e000 b.n 80215ce <memcpy+0x42>
- 80215cc: 4603 mov r3, r0
- 80215ce: f011 0403 ands.w r4, r1, #3
- 80215d2: d06d beq.n 80216b0 <memcpy+0x124>
- 80215d4: 1ad7 subs r7, r2, r3
- 80215d6: 1b0d subs r5, r1, r4
- 80215d8: 2f03 cmp r7, #3
- 80215da: 682e ldr r6, [r5, #0]
- 80215dc: dd19 ble.n 8021612 <memcpy+0x86>
- 80215de: f1c4 0c04 rsb ip, r4, #4
- 80215e2: ea4f 08c4 mov.w r8, r4, lsl #3
- 80215e6: 1d1c adds r4, r3, #4
- 80215e8: ea4f 0ccc mov.w ip, ip, lsl #3
- 80215ec: f855 7f04 ldr.w r7, [r5, #4]!
- 80215f0: ebc4 0902 rsb r9, r4, r2
- 80215f4: 4623 mov r3, r4
- 80215f6: 3104 adds r1, #4
- 80215f8: 3404 adds r4, #4
- 80215fa: f1b9 0f03 cmp.w r9, #3
- 80215fe: fa26 fa08 lsr.w sl, r6, r8
- 8021602: fa07 fb0c lsl.w fp, r7, ip
- 8021606: 463e mov r6, r7
- 8021608: ea4b 070a orr.w r7, fp, sl
- 802160c: f844 7c08 str.w r7, [r4, #-8]
- 8021610: dcec bgt.n 80215ec <memcpy+0x60>
- 8021612: 429a cmp r2, r3
- 8021614: d9c5 bls.n 80215a2 <memcpy+0x16>
- 8021616: 3301 adds r3, #1
- 8021618: 3101 adds r1, #1
- 802161a: 3201 adds r2, #1
- 802161c: f811 4c01 ldrb.w r4, [r1, #-1]
- 8021620: 3301 adds r3, #1
- 8021622: 3101 adds r1, #1
- 8021624: 4293 cmp r3, r2
- 8021626: f803 4c02 strb.w r4, [r3, #-2]
- 802162a: d1f7 bne.n 802161c <memcpy+0x90>
- 802162c: e7b9 b.n 80215a2 <memcpy+0x16>
- 802162e: 680c ldr r4, [r1, #0]
- 8021630: 3340 adds r3, #64 ; 0x40
- 8021632: 3140 adds r1, #64 ; 0x40
- 8021634: f843 4c40 str.w r4, [r3, #-64]
- 8021638: f851 4c3c ldr.w r4, [r1, #-60]
- 802163c: f843 4c3c str.w r4, [r3, #-60]
- 8021640: f851 4c38 ldr.w r4, [r1, #-56]
- 8021644: f843 4c38 str.w r4, [r3, #-56]
- 8021648: f851 4c34 ldr.w r4, [r1, #-52]
- 802164c: f843 4c34 str.w r4, [r3, #-52]
- 8021650: f851 4c30 ldr.w r4, [r1, #-48]
- 8021654: f843 4c30 str.w r4, [r3, #-48]
- 8021658: f851 4c2c ldr.w r4, [r1, #-44]
- 802165c: f843 4c2c str.w r4, [r3, #-44]
- 8021660: f851 4c28 ldr.w r4, [r1, #-40]
- 8021664: f843 4c28 str.w r4, [r3, #-40]
- 8021668: f851 4c24 ldr.w r4, [r1, #-36]
- 802166c: f843 4c24 str.w r4, [r3, #-36]
- 8021670: f851 4c20 ldr.w r4, [r1, #-32]
- 8021674: f843 4c20 str.w r4, [r3, #-32]
- 8021678: f851 4c1c ldr.w r4, [r1, #-28]
- 802167c: f843 4c1c str.w r4, [r3, #-28]
- 8021680: f851 4c18 ldr.w r4, [r1, #-24]
- 8021684: f843 4c18 str.w r4, [r3, #-24]
- 8021688: f851 4c14 ldr.w r4, [r1, #-20]
- 802168c: f843 4c14 str.w r4, [r3, #-20]
- 8021690: f851 4c10 ldr.w r4, [r1, #-16]
- 8021694: f843 4c10 str.w r4, [r3, #-16]
- 8021698: f851 4c0c ldr.w r4, [r1, #-12]
- 802169c: f843 4c0c str.w r4, [r3, #-12]
- 80216a0: f851 4c08 ldr.w r4, [r1, #-8]
- 80216a4: f843 4c08 str.w r4, [r3, #-8]
- 80216a8: f851 4c04 ldr.w r4, [r1, #-4]
- 80216ac: f843 4c04 str.w r4, [r3, #-4]
- 80216b0: 1ad4 subs r4, r2, r3
- 80216b2: 2c3f cmp r4, #63 ; 0x3f
- 80216b4: dcbb bgt.n 802162e <memcpy+0xa2>
- 80216b6: e011 b.n 80216dc <memcpy+0x150>
- 80216b8: 680c ldr r4, [r1, #0]
- 80216ba: 3310 adds r3, #16
- 80216bc: 3110 adds r1, #16
- 80216be: f843 4c10 str.w r4, [r3, #-16]
- 80216c2: f851 4c0c ldr.w r4, [r1, #-12]
- 80216c6: f843 4c0c str.w r4, [r3, #-12]
- 80216ca: f851 4c08 ldr.w r4, [r1, #-8]
- 80216ce: f843 4c08 str.w r4, [r3, #-8]
- 80216d2: f851 4c04 ldr.w r4, [r1, #-4]
- 80216d6: f843 4c04 str.w r4, [r3, #-4]
- 80216da: 1ad4 subs r4, r2, r3
- 80216dc: 2c0f cmp r4, #15
- 80216de: dceb bgt.n 80216b8 <memcpy+0x12c>
- 80216e0: 2c03 cmp r4, #3
- 80216e2: dd96 ble.n 8021612 <memcpy+0x86>
- 80216e4: 1d1c adds r4, r3, #4
- 80216e6: 1d0d adds r5, r1, #4
- 80216e8: f855 7c04 ldr.w r7, [r5, #-4]
- 80216ec: 1b16 subs r6, r2, r4
- 80216ee: 4623 mov r3, r4
- 80216f0: 4629 mov r1, r5
- 80216f2: 3404 adds r4, #4
- 80216f4: 3504 adds r5, #4
- 80216f6: 2e03 cmp r6, #3
- 80216f8: f844 7c08 str.w r7, [r4, #-8]
- 80216fc: dcf4 bgt.n 80216e8 <memcpy+0x15c>
- 80216fe: e788 b.n 8021612 <memcpy+0x86>
- 08021700 <memset>:
- 8021700: 2a03 cmp r2, #3
- 8021702: b2c9 uxtb r1, r1
- 8021704: b470 push {r4, r5, r6}
- 8021706: d808 bhi.n 802171a <memset+0x1a>
- 8021708: b12a cbz r2, 8021716 <memset+0x16>
- 802170a: 4603 mov r3, r0
- 802170c: 1812 adds r2, r2, r0
- 802170e: f803 1b01 strb.w r1, [r3], #1
- 8021712: 4293 cmp r3, r2
- 8021714: d1fb bne.n 802170e <memset+0xe>
- 8021716: bc70 pop {r4, r5, r6}
- 8021718: 4770 bx lr
- 802171a: 0783 lsls r3, r0, #30
- 802171c: 4402 add r2, r0
- 802171e: d009 beq.n 8021734 <memset+0x34>
- 8021720: 1c44 adds r4, r0, #1
- 8021722: f004 0503 and.w r5, r4, #3
- 8021726: 4623 mov r3, r4
- 8021728: f804 1c01 strb.w r1, [r4, #-1]
- 802172c: 3401 adds r4, #1
- 802172e: 2d00 cmp r5, #0
- 8021730: d1f7 bne.n 8021722 <memset+0x22>
- 8021732: e000 b.n 8021736 <memset+0x36>
- 8021734: 4603 mov r3, r0
- 8021736: 1ad5 subs r5, r2, r3
- 8021738: eb01 2401 add.w r4, r1, r1, lsl #8
- 802173c: 2d3f cmp r5, #63 ; 0x3f
- 802173e: eb04 4404 add.w r4, r4, r4, lsl #16
- 8021742: dd2c ble.n 802179e <memset+0x9e>
- 8021744: 601c str r4, [r3, #0]
- 8021746: 3340 adds r3, #64 ; 0x40
- 8021748: 1ad5 subs r5, r2, r3
- 802174a: f843 4c3c str.w r4, [r3, #-60]
- 802174e: 2d3f cmp r5, #63 ; 0x3f
- 8021750: f843 4c38 str.w r4, [r3, #-56]
- 8021754: f843 4c34 str.w r4, [r3, #-52]
- 8021758: f843 4c30 str.w r4, [r3, #-48]
- 802175c: f843 4c2c str.w r4, [r3, #-44]
- 8021760: f843 4c28 str.w r4, [r3, #-40]
- 8021764: f843 4c24 str.w r4, [r3, #-36]
- 8021768: f843 4c20 str.w r4, [r3, #-32]
- 802176c: f843 4c1c str.w r4, [r3, #-28]
- 8021770: f843 4c18 str.w r4, [r3, #-24]
- 8021774: f843 4c14 str.w r4, [r3, #-20]
- 8021778: f843 4c10 str.w r4, [r3, #-16]
- 802177c: f843 4c0c str.w r4, [r3, #-12]
- 8021780: f843 4c08 str.w r4, [r3, #-8]
- 8021784: f843 4c04 str.w r4, [r3, #-4]
- 8021788: dcdc bgt.n 8021744 <memset+0x44>
- 802178a: e008 b.n 802179e <memset+0x9e>
- 802178c: 601c str r4, [r3, #0]
- 802178e: 3310 adds r3, #16
- 8021790: 1ad5 subs r5, r2, r3
- 8021792: f843 4c0c str.w r4, [r3, #-12]
- 8021796: f843 4c08 str.w r4, [r3, #-8]
- 802179a: f843 4c04 str.w r4, [r3, #-4]
- 802179e: 2d0f cmp r5, #15
- 80217a0: dcf4 bgt.n 802178c <memset+0x8c>
- 80217a2: 2d03 cmp r5, #3
- 80217a4: dd08 ble.n 80217b8 <memset+0xb8>
- 80217a6: 1d1d adds r5, r3, #4
- 80217a8: 1b56 subs r6, r2, r5
- 80217aa: f845 4c04 str.w r4, [r5, #-4]
- 80217ae: 2e03 cmp r6, #3
- 80217b0: 462b mov r3, r5
- 80217b2: f105 0504 add.w r5, r5, #4
- 80217b6: dcf7 bgt.n 80217a8 <memset+0xa8>
- 80217b8: 429a cmp r2, r3
- 80217ba: d9ac bls.n 8021716 <memset+0x16>
- 80217bc: 3301 adds r3, #1
- 80217be: 3201 adds r2, #1
- 80217c0: f803 1c01 strb.w r1, [r3, #-1]
- 80217c4: 3301 adds r3, #1
- 80217c6: 4293 cmp r3, r2
- 80217c8: d1fa bne.n 80217c0 <memset+0xc0>
- 80217ca: e7a4 b.n 8021716 <memset+0x16>
- 080217cc <strcat>:
- 80217cc: 0783 lsls r3, r0, #30
- 80217ce: b570 push {r4, r5, r6, lr}
- 80217d0: 4606 mov r6, r0
- 80217d2: d114 bne.n 80217fe <strcat+0x32>
- 80217d4: 6803 ldr r3, [r0, #0]
- 80217d6: f1a3 3201 sub.w r2, r3, #16843009 ; 0x1010101
- 80217da: ea22 0303 bic.w r3, r2, r3
- 80217de: f013 3f80 tst.w r3, #2155905152 ; 0x80808080
- 80217e2: d10c bne.n 80217fe <strcat+0x32>
- 80217e4: 1d03 adds r3, r0, #4
- 80217e6: 461a mov r2, r3
- 80217e8: f853 4b04 ldr.w r4, [r3], #4
- 80217ec: f1a4 3501 sub.w r5, r4, #16843009 ; 0x1010101
- 80217f0: ea25 0404 bic.w r4, r5, r4
- 80217f4: f014 3f80 tst.w r4, #2155905152 ; 0x80808080
- 80217f8: d0f5 beq.n 80217e6 <strcat+0x1a>
- 80217fa: 4610 mov r0, r2
- 80217fc: e000 b.n 8021800 <strcat+0x34>
- 80217fe: 4630 mov r0, r6
- 8021800: 7803 ldrb r3, [r0, #0]
- 8021802: b12b cbz r3, 8021810 <strcat+0x44>
- 8021804: 1c43 adds r3, r0, #1
- 8021806: 4618 mov r0, r3
- 8021808: 3301 adds r3, #1
- 802180a: 7804 ldrb r4, [r0, #0]
- 802180c: 2c00 cmp r4, #0
- 802180e: d1fa bne.n 8021806 <strcat+0x3a>
- 8021810: f000 f8f0 bl 80219f4 <strcpy>
- 8021814: 4630 mov r0, r6
- 8021816: bd70 pop {r4, r5, r6, pc}
- 08021818 <strcmp>:
- 8021818: ea80 0201 eor.w r2, r0, r1
- 802181c: f012 0f03 tst.w r2, #3
- 8021820: f040 803a bne.w 8021898 <strcmp_unaligned>
- 8021824: f010 0203 ands.w r2, r0, #3
- 8021828: f020 0003 bic.w r0, r0, #3
- 802182c: f021 0103 bic.w r1, r1, #3
- 8021830: f850 cb04 ldr.w ip, [r0], #4
- 8021834: bf08 it eq
- 8021836: f851 3b04 ldreq.w r3, [r1], #4
- 802183a: d00d beq.n 8021858 <strcmp+0x40>
- 802183c: f082 0203 eor.w r2, r2, #3
- 8021840: ea4f 02c2 mov.w r2, r2, lsl #3
- 8021844: f06f 437f mvn.w r3, #4278190080 ; 0xff000000
- 8021848: fa23 f202 lsr.w r2, r3, r2
- 802184c: f851 3b04 ldr.w r3, [r1], #4
- 8021850: ea4c 0c02 orr.w ip, ip, r2
- 8021854: ea43 0302 orr.w r3, r3, r2
- 8021858: f1ac 3201 sub.w r2, ip, #16843009 ; 0x1010101
- 802185c: 459c cmp ip, r3
- 802185e: bf01 itttt eq
- 8021860: ea22 020c biceq.w r2, r2, ip
- 8021864: f012 3f80 tsteq.w r2, #2155905152 ; 0x80808080
- 8021868: f850 cb04 ldreq.w ip, [r0], #4
- 802186c: f851 3b04 ldreq.w r3, [r1], #4
- 8021870: d0f2 beq.n 8021858 <strcmp+0x40>
- 8021872: ea4f 600c mov.w r0, ip, lsl #24
- 8021876: ea4f 2c1c mov.w ip, ip, lsr #8
- 802187a: 2801 cmp r0, #1
- 802187c: bf28 it cs
- 802187e: ebb0 6f03 cmpcs.w r0, r3, lsl #24
- 8021882: bf08 it eq
- 8021884: 0a1b lsreq r3, r3, #8
- 8021886: d0f4 beq.n 8021872 <strcmp+0x5a>
- 8021888: f003 03ff and.w r3, r3, #255 ; 0xff
- 802188c: ea4f 6010 mov.w r0, r0, lsr #24
- 8021890: eba0 0003 sub.w r0, r0, r3
- 8021894: 4770 bx lr
- 8021896: bf00 nop
- 08021898 <strcmp_unaligned>:
- 8021898: f010 0f03 tst.w r0, #3
- 802189c: d00a beq.n 80218b4 <strcmp_unaligned+0x1c>
- 802189e: f810 2b01 ldrb.w r2, [r0], #1
- 80218a2: f811 3b01 ldrb.w r3, [r1], #1
- 80218a6: 2a01 cmp r2, #1
- 80218a8: bf28 it cs
- 80218aa: 429a cmpcs r2, r3
- 80218ac: d0f4 beq.n 8021898 <strcmp_unaligned>
- 80218ae: eba2 0003 sub.w r0, r2, r3
- 80218b2: 4770 bx lr
- 80218b4: f84d 5d04 str.w r5, [sp, #-4]!
- 80218b8: f84d 4d04 str.w r4, [sp, #-4]!
- 80218bc: f04f 0201 mov.w r2, #1
- 80218c0: ea42 2202 orr.w r2, r2, r2, lsl #8
- 80218c4: ea42 4202 orr.w r2, r2, r2, lsl #16
- 80218c8: f001 0c03 and.w ip, r1, #3
- 80218cc: f021 0103 bic.w r1, r1, #3
- 80218d0: f850 4b04 ldr.w r4, [r0], #4
- 80218d4: f851 5b04 ldr.w r5, [r1], #4
- 80218d8: f1bc 0f02 cmp.w ip, #2
- 80218dc: d026 beq.n 802192c <strcmp_unaligned+0x94>
- 80218de: d84b bhi.n 8021978 <strcmp_unaligned+0xe0>
- 80218e0: f024 4c7f bic.w ip, r4, #4278190080 ; 0xff000000
- 80218e4: ebbc 2f15 cmp.w ip, r5, lsr #8
- 80218e8: eba4 0302 sub.w r3, r4, r2
- 80218ec: ea23 0304 bic.w r3, r3, r4
- 80218f0: d10d bne.n 802190e <strcmp_unaligned+0x76>
- 80218f2: ea13 13c2 ands.w r3, r3, r2, lsl #7
- 80218f6: bf08 it eq
- 80218f8: f851 5b04 ldreq.w r5, [r1], #4
- 80218fc: d10a bne.n 8021914 <strcmp_unaligned+0x7c>
- 80218fe: ea8c 0c04 eor.w ip, ip, r4
- 8021902: ebbc 6f05 cmp.w ip, r5, lsl #24
- 8021906: d10c bne.n 8021922 <strcmp_unaligned+0x8a>
- 8021908: f850 4b04 ldr.w r4, [r0], #4
- 802190c: e7e8 b.n 80218e0 <strcmp_unaligned+0x48>
- 802190e: ea4f 2515 mov.w r5, r5, lsr #8
- 8021912: e05c b.n 80219ce <strcmp_unaligned+0x136>
- 8021914: f033 437f bics.w r3, r3, #4278190080 ; 0xff000000
- 8021918: d152 bne.n 80219c0 <strcmp_unaligned+0x128>
- 802191a: 780d ldrb r5, [r1, #0]
- 802191c: ea4f 6c14 mov.w ip, r4, lsr #24
- 8021920: e055 b.n 80219ce <strcmp_unaligned+0x136>
- 8021922: ea4f 6c14 mov.w ip, r4, lsr #24
- 8021926: f005 05ff and.w r5, r5, #255 ; 0xff
- 802192a: e050 b.n 80219ce <strcmp_unaligned+0x136>
- 802192c: ea4f 4c04 mov.w ip, r4, lsl #16
- 8021930: eba4 0302 sub.w r3, r4, r2
- 8021934: ea4f 4c1c mov.w ip, ip, lsr #16
- 8021938: ea23 0304 bic.w r3, r3, r4
- 802193c: ebbc 4f15 cmp.w ip, r5, lsr #16
- 8021940: d117 bne.n 8021972 <strcmp_unaligned+0xda>
- 8021942: ea13 13c2 ands.w r3, r3, r2, lsl #7
- 8021946: bf08 it eq
- 8021948: f851 5b04 ldreq.w r5, [r1], #4
- 802194c: d107 bne.n 802195e <strcmp_unaligned+0xc6>
- 802194e: ea8c 0c04 eor.w ip, ip, r4
- 8021952: ebbc 4f05 cmp.w ip, r5, lsl #16
- 8021956: d108 bne.n 802196a <strcmp_unaligned+0xd2>
- 8021958: f850 4b04 ldr.w r4, [r0], #4
- 802195c: e7e6 b.n 802192c <strcmp_unaligned+0x94>
- 802195e: 041b lsls r3, r3, #16
- 8021960: d12e bne.n 80219c0 <strcmp_unaligned+0x128>
- 8021962: 880d ldrh r5, [r1, #0]
- 8021964: ea4f 4c14 mov.w ip, r4, lsr #16
- 8021968: e031 b.n 80219ce <strcmp_unaligned+0x136>
- 802196a: ea4f 4505 mov.w r5, r5, lsl #16
- 802196e: ea4f 4c14 mov.w ip, r4, lsr #16
- 8021972: ea4f 4515 mov.w r5, r5, lsr #16
- 8021976: e02a b.n 80219ce <strcmp_unaligned+0x136>
- 8021978: f004 0cff and.w ip, r4, #255 ; 0xff
- 802197c: ebbc 6f15 cmp.w ip, r5, lsr #24
- 8021980: eba4 0302 sub.w r3, r4, r2
- 8021984: ea23 0304 bic.w r3, r3, r4
- 8021988: d10d bne.n 80219a6 <strcmp_unaligned+0x10e>
- 802198a: ea13 13c2 ands.w r3, r3, r2, lsl #7
- 802198e: bf08 it eq
- 8021990: f851 5b04 ldreq.w r5, [r1], #4
- 8021994: d10a bne.n 80219ac <strcmp_unaligned+0x114>
- 8021996: ea8c 0c04 eor.w ip, ip, r4
- 802199a: ebbc 2f05 cmp.w ip, r5, lsl #8
- 802199e: d10a bne.n 80219b6 <strcmp_unaligned+0x11e>
- 80219a0: f850 4b04 ldr.w r4, [r0], #4
- 80219a4: e7e8 b.n 8021978 <strcmp_unaligned+0xe0>
- 80219a6: ea4f 6515 mov.w r5, r5, lsr #24
- 80219aa: e010 b.n 80219ce <strcmp_unaligned+0x136>
- 80219ac: f014 0fff tst.w r4, #255 ; 0xff
- 80219b0: d006 beq.n 80219c0 <strcmp_unaligned+0x128>
- 80219b2: f851 5b04 ldr.w r5, [r1], #4
- 80219b6: ea4f 2c14 mov.w ip, r4, lsr #8
- 80219ba: f025 457f bic.w r5, r5, #4278190080 ; 0xff000000
- 80219be: e006 b.n 80219ce <strcmp_unaligned+0x136>
- 80219c0: f04f 0000 mov.w r0, #0
- 80219c4: f85d 4b04 ldr.w r4, [sp], #4
- 80219c8: f85d 5b04 ldr.w r5, [sp], #4
- 80219cc: 4770 bx lr
- 80219ce: f00c 02ff and.w r2, ip, #255 ; 0xff
- 80219d2: f005 00ff and.w r0, r5, #255 ; 0xff
- 80219d6: 2801 cmp r0, #1
- 80219d8: bf28 it cs
- 80219da: 4290 cmpcs r0, r2
- 80219dc: bf04 itt eq
- 80219de: ea4f 2c1c moveq.w ip, ip, lsr #8
- 80219e2: 0a2d lsreq r5, r5, #8
- 80219e4: d0f3 beq.n 80219ce <strcmp_unaligned+0x136>
- 80219e6: eba2 0000 sub.w r0, r2, r0
- 80219ea: f85d 4b04 ldr.w r4, [sp], #4
- 80219ee: f85d 5b04 ldr.w r5, [sp], #4
- 80219f2: 4770 bx lr
- 080219f4 <strcpy>:
- 80219f4: ea80 0201 eor.w r2, r0, r1
- 80219f8: 4684 mov ip, r0
- 80219fa: f012 0f03 tst.w r2, #3
- 80219fe: d14f bne.n 8021aa0 <strcpy+0xac>
- 8021a00: f011 0f03 tst.w r1, #3
- 8021a04: d132 bne.n 8021a6c <strcpy+0x78>
- 8021a06: f84d 4d04 str.w r4, [sp, #-4]!
- 8021a0a: f011 0f04 tst.w r1, #4
- 8021a0e: f851 3b04 ldr.w r3, [r1], #4
- 8021a12: d00b beq.n 8021a2c <strcpy+0x38>
- 8021a14: f1a3 3201 sub.w r2, r3, #16843009 ; 0x1010101
- 8021a18: 439a bics r2, r3
- 8021a1a: f012 3f80 tst.w r2, #2155905152 ; 0x80808080
- 8021a1e: bf04 itt eq
- 8021a20: f84c 3b04 streq.w r3, [ip], #4
- 8021a24: f851 3b04 ldreq.w r3, [r1], #4
- 8021a28: d116 bne.n 8021a58 <strcpy+0x64>
- 8021a2a: bf00 nop
- 8021a2c: f851 4b04 ldr.w r4, [r1], #4
- 8021a30: f1a3 3201 sub.w r2, r3, #16843009 ; 0x1010101
- 8021a34: 439a bics r2, r3
- 8021a36: f012 3f80 tst.w r2, #2155905152 ; 0x80808080
- 8021a3a: f1a4 3201 sub.w r2, r4, #16843009 ; 0x1010101
- 8021a3e: d10b bne.n 8021a58 <strcpy+0x64>
- 8021a40: f84c 3b04 str.w r3, [ip], #4
- 8021a44: 43a2 bics r2, r4
- 8021a46: f012 3f80 tst.w r2, #2155905152 ; 0x80808080
- 8021a4a: bf04 itt eq
- 8021a4c: f851 3b04 ldreq.w r3, [r1], #4
- 8021a50: f84c 4b04 streq.w r4, [ip], #4
- 8021a54: d0ea beq.n 8021a2c <strcpy+0x38>
- 8021a56: 4623 mov r3, r4
- 8021a58: f80c 3b01 strb.w r3, [ip], #1
- 8021a5c: f013 0fff tst.w r3, #255 ; 0xff
- 8021a60: ea4f 2333 mov.w r3, r3, ror #8
- 8021a64: d1f8 bne.n 8021a58 <strcpy+0x64>
- 8021a66: f85d 4b04 ldr.w r4, [sp], #4
- 8021a6a: 4770 bx lr
- 8021a6c: f011 0f01 tst.w r1, #1
- 8021a70: d006 beq.n 8021a80 <strcpy+0x8c>
- 8021a72: f811 2b01 ldrb.w r2, [r1], #1
- 8021a76: f80c 2b01 strb.w r2, [ip], #1
- 8021a7a: 2a00 cmp r2, #0
- 8021a7c: bf08 it eq
- 8021a7e: 4770 bxeq lr
- 8021a80: f011 0f02 tst.w r1, #2
- 8021a84: d0bf beq.n 8021a06 <strcpy+0x12>
- 8021a86: f831 2b02 ldrh.w r2, [r1], #2
- 8021a8a: f012 0fff tst.w r2, #255 ; 0xff
- 8021a8e: bf16 itet ne
- 8021a90: f82c 2b02 strhne.w r2, [ip], #2
- 8021a94: f88c 2000 strbeq.w r2, [ip]
- 8021a98: f412 4f7f tstne.w r2, #65280 ; 0xff00
- 8021a9c: d1b3 bne.n 8021a06 <strcpy+0x12>
- 8021a9e: 4770 bx lr
- 8021aa0: f811 2b01 ldrb.w r2, [r1], #1
- 8021aa4: f80c 2b01 strb.w r2, [ip], #1
- 8021aa8: 2a00 cmp r2, #0
- 8021aaa: d1f9 bne.n 8021aa0 <strcpy+0xac>
- 8021aac: 4770 bx lr
- 8021aae: bf00 nop
- 08021ab0 <strlen>:
- 8021ab0: f020 0103 bic.w r1, r0, #3
- 8021ab4: f010 0003 ands.w r0, r0, #3
- 8021ab8: f1c0 0000 rsb r0, r0, #0
- 8021abc: f851 3b04 ldr.w r3, [r1], #4
- 8021ac0: f100 0c04 add.w ip, r0, #4
- 8021ac4: ea4f 0ccc mov.w ip, ip, lsl #3
- 8021ac8: f06f 0200 mvn.w r2, #0
- 8021acc: bf1c itt ne
- 8021ace: fa22 f20c lsrne.w r2, r2, ip
- 8021ad2: 4313 orrne r3, r2
- 8021ad4: f04f 0c01 mov.w ip, #1
- 8021ad8: ea4c 2c0c orr.w ip, ip, ip, lsl #8
- 8021adc: ea4c 4c0c orr.w ip, ip, ip, lsl #16
- 8021ae0: eba3 020c sub.w r2, r3, ip
- 8021ae4: ea22 0203 bic.w r2, r2, r3
- 8021ae8: ea12 12cc ands.w r2, r2, ip, lsl #7
- 8021aec: bf04 itt eq
- 8021aee: f851 3b04 ldreq.w r3, [r1], #4
- 8021af2: 3004 addeq r0, #4
- 8021af4: d0f4 beq.n 8021ae0 <strlen+0x30>
- 8021af6: f013 0fff tst.w r3, #255 ; 0xff
- 8021afa: bf1f itttt ne
- 8021afc: 3001 addne r0, #1
- 8021afe: f413 4f7f tstne.w r3, #65280 ; 0xff00
- 8021b02: 3001 addne r0, #1
- 8021b04: f413 0f7f tstne.w r3, #16711680 ; 0xff0000
- 8021b08: bf18 it ne
- 8021b0a: 3001 addne r0, #1
- 8021b0c: 4770 bx lr
- 8021b0e: bf00 nop
- 08021b10 <strncat>:
- 8021b10: 0783 lsls r3, r0, #30
- 8021b12: b470 push {r4, r5, r6}
- 8021b14: d113 bne.n 8021b3e <strncat+0x2e>
- 8021b16: 6803 ldr r3, [r0, #0]
- 8021b18: f1a3 3401 sub.w r4, r3, #16843009 ; 0x1010101
- 8021b1c: ea24 0303 bic.w r3, r4, r3
- 8021b20: f013 3f80 tst.w r3, #2155905152 ; 0x80808080
- 8021b24: d10b bne.n 8021b3e <strncat+0x2e>
- 8021b26: 1d03 adds r3, r0, #4
- 8021b28: 461d mov r5, r3
- 8021b2a: f853 4b04 ldr.w r4, [r3], #4
- 8021b2e: f1a4 3601 sub.w r6, r4, #16843009 ; 0x1010101
- 8021b32: ea26 0404 bic.w r4, r6, r4
- 8021b36: f014 3f80 tst.w r4, #2155905152 ; 0x80808080
- 8021b3a: d0f5 beq.n 8021b28 <strncat+0x18>
- 8021b3c: e000 b.n 8021b40 <strncat+0x30>
- 8021b3e: 4605 mov r5, r0
- 8021b40: 782b ldrb r3, [r5, #0]
- 8021b42: b12b cbz r3, 8021b50 <strncat+0x40>
- 8021b44: 1c6b adds r3, r5, #1
- 8021b46: 461d mov r5, r3
- 8021b48: 3301 adds r3, #1
- 8021b4a: 782c ldrb r4, [r5, #0]
- 8021b4c: 2c00 cmp r4, #0
- 8021b4e: d1fa bne.n 8021b46 <strncat+0x36>
- 8021b50: 3901 subs r1, #1
- 8021b52: 3d01 subs r5, #1
- 8021b54: 1e53 subs r3, r2, #1
- 8021b56: b15a cbz r2, 8021b70 <strncat+0x60>
- 8021b58: f811 4f01 ldrb.w r4, [r1, #1]!
- 8021b5c: 461a mov r2, r3
- 8021b5e: f805 4f01 strb.w r4, [r5, #1]!
- 8021b62: b12c cbz r4, 8021b70 <strncat+0x60>
- 8021b64: 2b00 cmp r3, #0
- 8021b66: d1f5 bne.n 8021b54 <strncat+0x44>
- 8021b68: 706b strb r3, [r5, #1]
- 8021b6a: 1e53 subs r3, r2, #1
- 8021b6c: 2a00 cmp r2, #0
- 8021b6e: d1f3 bne.n 8021b58 <strncat+0x48>
- 8021b70: bc70 pop {r4, r5, r6}
- 8021b72: 4770 bx lr
- 08021b74 <strncmp>:
- 8021b74: b470 push {r4, r5, r6}
- 8021b76: 2a00 cmp r2, #0
- 8021b78: d045 beq.n 8021c06 <strncmp+0x92>
- 8021b7a: ea41 0300 orr.w r3, r1, r0
- 8021b7e: f013 0303 ands.w r3, r3, #3
- 8021b82: d129 bne.n 8021bd8 <strncmp+0x64>
- 8021b84: 2a03 cmp r2, #3
- 8021b86: d927 bls.n 8021bd8 <strncmp+0x64>
- 8021b88: 6805 ldr r5, [r0, #0]
- 8021b8a: 680c ldr r4, [r1, #0]
- 8021b8c: 42a5 cmp r5, r4
- 8021b8e: d123 bne.n 8021bd8 <strncmp+0x64>
- 8021b90: 1f14 subs r4, r2, #4
- 8021b92: d03a beq.n 8021c0a <strncmp+0x96>
- 8021b94: f1a5 3201 sub.w r2, r5, #16843009 ; 0x1010101
- 8021b98: ea22 0505 bic.w r5, r2, r5
- 8021b9c: f015 3f80 tst.w r5, #2155905152 ; 0x80808080
- 8021ba0: d00d beq.n 8021bbe <strncmp+0x4a>
- 8021ba2: e03a b.n 8021c1a <strncmp+0xa6>
- 8021ba4: 685b ldr r3, [r3, #4]
- 8021ba6: 686a ldr r2, [r5, #4]
- 8021ba8: f1a3 3501 sub.w r5, r3, #16843009 ; 0x1010101
- 8021bac: 4293 cmp r3, r2
- 8021bae: ea25 0503 bic.w r5, r5, r3
- 8021bb2: d12e bne.n 8021c12 <strncmp+0x9e>
- 8021bb4: 3c04 subs r4, #4
- 8021bb6: d028 beq.n 8021c0a <strncmp+0x96>
- 8021bb8: f015 3f80 tst.w r5, #2155905152 ; 0x80808080
- 8021bbc: d127 bne.n 8021c0e <strncmp+0x9a>
- 8021bbe: 460d mov r5, r1
- 8021bc0: 4603 mov r3, r0
- 8021bc2: 3104 adds r1, #4
- 8021bc4: 3004 adds r0, #4
- 8021bc6: 2c03 cmp r4, #3
- 8021bc8: d8ec bhi.n 8021ba4 <strncmp+0x30>
- 8021bca: 1e66 subs r6, r4, #1
- 8021bcc: b92c cbnz r4, 8021bda <strncmp+0x66>
- 8021bce: 791c ldrb r4, [r3, #4]
- 8021bd0: 792a ldrb r2, [r5, #4]
- 8021bd2: 1aa0 subs r0, r4, r2
- 8021bd4: bc70 pop {r4, r5, r6}
- 8021bd6: 4770 bx lr
- 8021bd8: 1e56 subs r6, r2, #1
- 8021bda: 7804 ldrb r4, [r0, #0]
- 8021bdc: 780a ldrb r2, [r1, #0]
- 8021bde: 4294 cmp r4, r2
- 8021be0: d1f7 bne.n 8021bd2 <strncmp+0x5e>
- 8021be2: b1c6 cbz r6, 8021c16 <strncmp+0xa2>
- 8021be4: b18c cbz r4, 8021c0a <strncmp+0x96>
- 8021be6: 3601 adds r6, #1
- 8021be8: 1c8b adds r3, r1, #2
- 8021bea: 1989 adds r1, r1, r6
- 8021bec: e004 b.n 8021bf8 <strncmp+0x84>
- 8021bee: 428b cmp r3, r1
- 8021bf0: f103 0301 add.w r3, r3, #1
- 8021bf4: d00b beq.n 8021c0e <strncmp+0x9a>
- 8021bf6: b144 cbz r4, 8021c0a <strncmp+0x96>
- 8021bf8: f813 2c01 ldrb.w r2, [r3, #-1]
- 8021bfc: f810 4f01 ldrb.w r4, [r0, #1]!
- 8021c00: 4294 cmp r4, r2
- 8021c02: d0f4 beq.n 8021bee <strncmp+0x7a>
- 8021c04: e7e5 b.n 8021bd2 <strncmp+0x5e>
- 8021c06: 4610 mov r0, r2
- 8021c08: e7e4 b.n 8021bd4 <strncmp+0x60>
- 8021c0a: 4620 mov r0, r4
- 8021c0c: e7e2 b.n 8021bd4 <strncmp+0x60>
- 8021c0e: 2000 movs r0, #0
- 8021c10: e7e0 b.n 8021bd4 <strncmp+0x60>
- 8021c12: 1e66 subs r6, r4, #1
- 8021c14: e7e1 b.n 8021bda <strncmp+0x66>
- 8021c16: 4630 mov r0, r6
- 8021c18: e7dc b.n 8021bd4 <strncmp+0x60>
- 8021c1a: 4618 mov r0, r3
- 8021c1c: e7da b.n 8021bd4 <strncmp+0x60>
- 8021c1e: bf00 nop
- 08021c20 <strncpy>:
- 8021c20: ea41 0300 orr.w r3, r1, r0
- 8021c24: f013 0f03 tst.w r3, #3
- 8021c28: 4603 mov r3, r0
- 8021c2a: b470 push {r4, r5, r6}
- 8021c2c: d025 beq.n 8021c7a <strncpy+0x5a>
- 8021c2e: b1aa cbz r2, 8021c5c <strncpy+0x3c>
- 8021c30: 780c ldrb r4, [r1, #0]
- 8021c32: 3a01 subs r2, #1
- 8021c34: f803 4b01 strb.w r4, [r3], #1
- 8021c38: b14c cbz r4, 8021c4e <strncpy+0x2e>
- 8021c3a: 461c mov r4, r3
- 8021c3c: b172 cbz r2, 8021c5c <strncpy+0x3c>
- 8021c3e: f811 5f01 ldrb.w r5, [r1, #1]!
- 8021c42: 3a01 subs r2, #1
- 8021c44: f804 5b01 strb.w r5, [r4], #1
- 8021c48: 4623 mov r3, r4
- 8021c4a: 2d00 cmp r5, #0
- 8021c4c: d1f6 bne.n 8021c3c <strncpy+0x1c>
- 8021c4e: b12a cbz r2, 8021c5c <strncpy+0x3c>
- 8021c50: 189a adds r2, r3, r2
- 8021c52: 2100 movs r1, #0
- 8021c54: f803 1b01 strb.w r1, [r3], #1
- 8021c58: 4293 cmp r3, r2
- 8021c5a: d1fb bne.n 8021c54 <strncpy+0x34>
- 8021c5c: bc70 pop {r4, r5, r6}
- 8021c5e: 4770 bx lr
- 8021c60: 460e mov r6, r1
- 8021c62: f851 4b04 ldr.w r4, [r1], #4
- 8021c66: f1a4 3501 sub.w r5, r4, #16843009 ; 0x1010101
- 8021c6a: ea25 0504 bic.w r5, r5, r4
- 8021c6e: f015 3f80 tst.w r5, #2155905152 ; 0x80808080
- 8021c72: d105 bne.n 8021c80 <strncpy+0x60>
- 8021c74: 3a04 subs r2, #4
- 8021c76: f843 4b04 str.w r4, [r3], #4
- 8021c7a: 2a03 cmp r2, #3
- 8021c7c: d8f0 bhi.n 8021c60 <strncpy+0x40>
- 8021c7e: e7d6 b.n 8021c2e <strncpy+0xe>
- 8021c80: 4631 mov r1, r6
- 8021c82: e7d4 b.n 8021c2e <strncpy+0xe>
- 08021c84 <strpbrk>:
- 8021c84: b4f0 push {r4, r5, r6, r7}
- 8021c86: 7804 ldrb r4, [r0, #0]
- 8021c88: 2c00 cmp r4, #0
- 8021c8a: d021 beq.n 8021cd0 <strpbrk+0x4c>
- 8021c8c: 780f ldrb r7, [r1, #0]
- 8021c8e: 4606 mov r6, r0
- 8021c90: 4630 mov r0, r6
- 8021c92: b1af cbz r7, 8021cc0 <strpbrk+0x3c>
- 8021c94: 42a7 cmp r7, r4
- 8021c96: d019 beq.n 8021ccc <strpbrk+0x48>
- 8021c98: 1c4b adds r3, r1, #1
- 8021c9a: e001 b.n 8021ca0 <strpbrk+0x1c>
- 8021c9c: 4294 cmp r4, r2
- 8021c9e: d009 beq.n 8021cb4 <strpbrk+0x30>
- 8021ca0: 461d mov r5, r3
- 8021ca2: f813 2b01 ldrb.w r2, [r3], #1
- 8021ca6: 2a00 cmp r2, #0
- 8021ca8: d1f8 bne.n 8021c9c <strpbrk+0x18>
- 8021caa: 7844 ldrb r4, [r0, #1]
- 8021cac: 3601 adds r6, #1
- 8021cae: 2c00 cmp r4, #0
- 8021cb0: d1ee bne.n 8021c90 <strpbrk+0xc>
- 8021cb2: 782a ldrb r2, [r5, #0]
- 8021cb4: 2a00 cmp r2, #0
- 8021cb6: bf14 ite ne
- 8021cb8: 4630 movne r0, r6
- 8021cba: 2000 moveq r0, #0
- 8021cbc: bcf0 pop {r4, r5, r6, r7}
- 8021cbe: 4770 bx lr
- 8021cc0: 7844 ldrb r4, [r0, #1]
- 8021cc2: 460d mov r5, r1
- 8021cc4: 3601 adds r6, #1
- 8021cc6: 2c00 cmp r4, #0
- 8021cc8: d1e2 bne.n 8021c90 <strpbrk+0xc>
- 8021cca: e7f2 b.n 8021cb2 <strpbrk+0x2e>
- 8021ccc: 463a mov r2, r7
- 8021cce: e7f1 b.n 8021cb4 <strpbrk+0x30>
- 8021cd0: 4620 mov r0, r4
- 8021cd2: e7f3 b.n 8021cbc <strpbrk+0x38>
- 08021cd4 <critical_factorization>:
- 8021cd4: e92d 07f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl}
- 8021cd8: 2701 movs r7, #1
- 8021cda: 463c mov r4, r7
- 8021cdc: 2500 movs r5, #0
- 8021cde: f04f 36ff mov.w r6, #4294967295
- 8021ce2: 1963 adds r3, r4, r5
- 8021ce4: eb00 0c06 add.w ip, r0, r6
- 8021ce8: 428b cmp r3, r1
- 8021cea: d20d bcs.n 8021d08 <critical_factorization+0x34>
- 8021cec: f81c c004 ldrb.w ip, [ip, r4]
- 8021cf0: f810 8003 ldrb.w r8, [r0, r3]
- 8021cf4: 45e0 cmp r8, ip
- 8021cf6: d22e bcs.n 8021d56 <critical_factorization+0x82>
- 8021cf8: 2401 movs r4, #1
- 8021cfa: 461d mov r5, r3
- 8021cfc: 1b9f subs r7, r3, r6
- 8021cfe: 1963 adds r3, r4, r5
- 8021d00: 428b cmp r3, r1
- 8021d02: eb00 0c06 add.w ip, r0, r6
- 8021d06: d3f1 bcc.n 8021cec <critical_factorization+0x18>
- 8021d08: f04f 0a01 mov.w sl, #1
- 8021d0c: 2500 movs r5, #0
- 8021d0e: 4654 mov r4, sl
- 8021d10: f04f 3cff mov.w ip, #4294967295
- 8021d14: 6017 str r7, [r2, #0]
- 8021d16: 1963 adds r3, r4, r5
- 8021d18: eb00 080c add.w r8, r0, ip
- 8021d1c: 4299 cmp r1, r3
- 8021d1e: d90e bls.n 8021d3e <critical_factorization+0x6a>
- 8021d20: f818 8004 ldrb.w r8, [r8, r4]
- 8021d24: f810 9003 ldrb.w r9, [r0, r3]
- 8021d28: 45c1 cmp r9, r8
- 8021d2a: d91a bls.n 8021d62 <critical_factorization+0x8e>
- 8021d2c: 2401 movs r4, #1
- 8021d2e: 461d mov r5, r3
- 8021d30: ebcc 0a03 rsb sl, ip, r3
- 8021d34: 1963 adds r3, r4, r5
- 8021d36: 4299 cmp r1, r3
- 8021d38: eb00 080c add.w r8, r0, ip
- 8021d3c: d8f0 bhi.n 8021d20 <critical_factorization+0x4c>
- 8021d3e: f10c 0001 add.w r0, ip, #1
- 8021d42: 3601 adds r6, #1
- 8021d44: 42b0 cmp r0, r6
- 8021d46: bf3c itt cc
- 8021d48: 46ba movcc sl, r7
- 8021d4a: 4630 movcc r0, r6
- 8021d4c: f8c2 a000 str.w sl, [r2]
- 8021d50: e8bd 07f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl}
- 8021d54: 4770 bx lr
- 8021d56: d00b beq.n 8021d70 <critical_factorization+0x9c>
- 8021d58: 2701 movs r7, #1
- 8021d5a: 462e mov r6, r5
- 8021d5c: 463c mov r4, r7
- 8021d5e: 19ed adds r5, r5, r7
- 8021d60: e7bf b.n 8021ce2 <critical_factorization+0xe>
- 8021d62: d009 beq.n 8021d78 <critical_factorization+0xa4>
- 8021d64: f04f 0a01 mov.w sl, #1
- 8021d68: 46ac mov ip, r5
- 8021d6a: 4654 mov r4, sl
- 8021d6c: 4455 add r5, sl
- 8021d6e: e7d2 b.n 8021d16 <critical_factorization+0x42>
- 8021d70: 42bc cmp r4, r7
- 8021d72: d005 beq.n 8021d80 <critical_factorization+0xac>
- 8021d74: 3401 adds r4, #1
- 8021d76: e7b4 b.n 8021ce2 <critical_factorization+0xe>
- 8021d78: 4554 cmp r4, sl
- 8021d7a: d005 beq.n 8021d88 <critical_factorization+0xb4>
- 8021d7c: 3401 adds r4, #1
- 8021d7e: e7ca b.n 8021d16 <critical_factorization+0x42>
- 8021d80: 4627 mov r7, r4
- 8021d82: 461d mov r5, r3
- 8021d84: 2401 movs r4, #1
- 8021d86: e7ac b.n 8021ce2 <critical_factorization+0xe>
- 8021d88: 46a2 mov sl, r4
- 8021d8a: 461d mov r5, r3
- 8021d8c: 2401 movs r4, #1
- 8021d8e: e7c2 b.n 8021d16 <critical_factorization+0x42>
- 08021d90 <two_way_long_needle>:
- 8021d90: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8021d94: f2ad 4d24 subw sp, sp, #1060 ; 0x424
- 8021d98: 4616 mov r6, r2
- 8021d9a: 4680 mov r8, r0
- 8021d9c: 460c mov r4, r1
- 8021d9e: 4610 mov r0, r2
- 8021da0: 4619 mov r1, r3
- 8021da2: aa07 add r2, sp, #28
- 8021da4: 461d mov r5, r3
- 8021da6: f7ff ff95 bl 8021cd4 <critical_factorization>
- 8021daa: ab07 add r3, sp, #28
- 8021dac: f20d 421c addw r2, sp, #1052 ; 0x41c
- 8021db0: 9003 str r0, [sp, #12]
- 8021db2: f843 5f04 str.w r5, [r3, #4]!
- 8021db6: 4293 cmp r3, r2
- 8021db8: d1fb bne.n 8021db2 <two_way_long_needle+0x22>
- 8021dba: 1e6f subs r7, r5, #1
- 8021dbc: 2300 movs r3, #0
- 8021dbe: a808 add r0, sp, #32
- 8021dc0: b135 cbz r5, 8021dd0 <two_way_long_needle+0x40>
- 8021dc2: 5cf2 ldrb r2, [r6, r3]
- 8021dc4: 1af9 subs r1, r7, r3
- 8021dc6: 3301 adds r3, #1
- 8021dc8: 42ab cmp r3, r5
- 8021dca: f840 1022 str.w r1, [r0, r2, lsl #2]
- 8021dce: d1f8 bne.n 8021dc2 <two_way_long_needle+0x32>
- 8021dd0: 9907 ldr r1, [sp, #28]
- 8021dd2: 4630 mov r0, r6
- 8021dd4: 9a03 ldr r2, [sp, #12]
- 8021dd6: 1871 adds r1, r6, r1
- 8021dd8: f7ff fba6 bl 8021528 <memcmp>
- 8021ddc: 2800 cmp r0, #0
- 8021dde: d17f bne.n 8021ee0 <two_way_long_needle+0x150>
- 8021de0: f8dd c00c ldr.w ip, [sp, #12]
- 8021de4: 4622 mov r2, r4
- 8021de6: 4682 mov sl, r0
- 8021de8: 1e6f subs r7, r5, #1
- 8021dea: f10c 3cff add.w ip, ip, #4294967295
- 8021dee: f8cd c008 str.w ip, [sp, #8]
- 8021df2: 44b4 add ip, r6
- 8021df4: f8cd c014 str.w ip, [sp, #20]
- 8021df8: f8dd c00c ldr.w ip, [sp, #12]
- 8021dfc: 4604 mov r4, r0
- 8021dfe: 9501 str r5, [sp, #4]
- 8021e00: f1cc 0c01 rsb ip, ip, #1
- 8021e04: f8cd c010 str.w ip, [sp, #16]
- 8021e08: e009 b.n 8021e1e <two_way_long_needle+0x8e>
- 8021e0a: b134 cbz r4, 8021e1a <two_way_long_needle+0x8a>
- 8021e0c: 9a07 ldr r2, [sp, #28]
- 8021e0e: 4293 cmp r3, r2
- 8021e10: bf3e ittt cc
- 8021e12: 4604 movcc r4, r0
- 8021e14: 9901 ldrcc r1, [sp, #4]
- 8021e16: ebc2 0301 rsbcc r3, r2, r1
- 8021e1a: 449a add sl, r3
- 8021e1c: 462a mov r2, r5
- 8021e1e: 9b01 ldr r3, [sp, #4]
- 8021e20: eb08 0002 add.w r0, r8, r2
- 8021e24: 2100 movs r1, #0
- 8021e26: eb0a 0503 add.w r5, sl, r3
- 8021e2a: 1aaa subs r2, r5, r2
- 8021e2c: f000 fa78 bl 8022320 <memchr>
- 8021e30: 2800 cmp r0, #0
- 8021e32: d14f bne.n 8021ed4 <two_way_long_needle+0x144>
- 8021e34: 2d00 cmp r5, #0
- 8021e36: d04d beq.n 8021ed4 <two_way_long_needle+0x144>
- 8021e38: eb08 0305 add.w r3, r8, r5
- 8021e3c: a908 add r1, sp, #32
- 8021e3e: f813 3c01 ldrb.w r3, [r3, #-1]
- 8021e42: f851 3023 ldr.w r3, [r1, r3, lsl #2]
- 8021e46: 2b00 cmp r3, #0
- 8021e48: d1df bne.n 8021e0a <two_way_long_needle+0x7a>
- 8021e4a: 9a03 ldr r2, [sp, #12]
- 8021e4c: 4294 cmp r4, r2
- 8021e4e: bf28 it cs
- 8021e50: 4622 movcs r2, r4
- 8021e52: 42ba cmp r2, r7
- 8021e54: d211 bcs.n 8021e7a <two_way_long_needle+0xea>
- 8021e56: eb08 030a add.w r3, r8, sl
- 8021e5a: f816 c002 ldrb.w ip, [r6, r2]
- 8021e5e: 18b1 adds r1, r6, r2
- 8021e60: 5c98 ldrb r0, [r3, r2]
- 8021e62: 4584 cmp ip, r0
- 8021e64: d006 beq.n 8021e74 <two_way_long_needle+0xe4>
- 8021e66: e02f b.n 8021ec8 <two_way_long_needle+0x138>
- 8021e68: f811 0f01 ldrb.w r0, [r1, #1]!
- 8021e6c: f813 c002 ldrb.w ip, [r3, r2]
- 8021e70: 4584 cmp ip, r0
- 8021e72: d129 bne.n 8021ec8 <two_way_long_needle+0x138>
- 8021e74: 3201 adds r2, #1
- 8021e76: 42ba cmp r2, r7
- 8021e78: d3f6 bcc.n 8021e68 <two_way_long_needle+0xd8>
- 8021e7a: 9b03 ldr r3, [sp, #12]
- 8021e7c: 9802 ldr r0, [sp, #8]
- 8021e7e: 429c cmp r4, r3
- 8021e80: bf28 it cs
- 8021e82: 4618 movcs r0, r3
- 8021e84: d218 bcs.n 8021eb8 <two_way_long_needle+0x128>
- 8021e86: f8dd c008 ldr.w ip, [sp, #8]
- 8021e8a: eb08 030a add.w r3, r8, sl
- 8021e8e: f816 100c ldrb.w r1, [r6, ip]
- 8021e92: f813 200c ldrb.w r2, [r3, ip]
- 8021e96: 4291 cmp r1, r2
- 8021e98: f040 8085 bne.w 8021fa6 <two_way_long_needle+0x216>
- 8021e9c: 9a05 ldr r2, [sp, #20]
- 8021e9e: eb06 0b04 add.w fp, r6, r4
- 8021ea2: e006 b.n 8021eb2 <two_way_long_needle+0x122>
- 8021ea4: f813 c001 ldrb.w ip, [r3, r1]
- 8021ea8: f812 9d01 ldrb.w r9, [r2, #-1]!
- 8021eac: 45e1 cmp r9, ip
- 8021eae: d103 bne.n 8021eb8 <two_way_long_needle+0x128>
- 8021eb0: 4608 mov r0, r1
- 8021eb2: 1e41 subs r1, r0, #1
- 8021eb4: 455a cmp r2, fp
- 8021eb6: d1f5 bne.n 8021ea4 <two_way_long_needle+0x114>
- 8021eb8: 3401 adds r4, #1
- 8021eba: 4284 cmp r4, r0
- 8021ebc: d875 bhi.n 8021faa <two_way_long_needle+0x21a>
- 8021ebe: 9c07 ldr r4, [sp, #28]
- 8021ec0: 9b01 ldr r3, [sp, #4]
- 8021ec2: 44a2 add sl, r4
- 8021ec4: 1b1c subs r4, r3, r4
- 8021ec6: e7a9 b.n 8021e1c <two_way_long_needle+0x8c>
- 8021ec8: f8dd c010 ldr.w ip, [sp, #16]
- 8021ecc: 2400 movs r4, #0
- 8021ece: 44e2 add sl, ip
- 8021ed0: 4492 add sl, r2
- 8021ed2: e7a3 b.n 8021e1c <two_way_long_needle+0x8c>
- 8021ed4: 2000 movs r0, #0
- 8021ed6: b009 add sp, #36 ; 0x24
- 8021ed8: f50d 6d80 add.w sp, sp, #1024 ; 0x400
- 8021edc: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8021ee0: f8dd c00c ldr.w ip, [sp, #12]
- 8021ee4: f04f 0a00 mov.w sl, #0
- 8021ee8: f8dd b00c ldr.w fp, [sp, #12]
- 8021eec: f10d 0920 add.w r9, sp, #32
- 8021ef0: ebcc 0305 rsb r3, ip, r5
- 8021ef4: 1e6f subs r7, r5, #1
- 8021ef6: 4563 cmp r3, ip
- 8021ef8: bf38 it cc
- 8021efa: 4663 movcc r3, ip
- 8021efc: 4622 mov r2, r4
- 8021efe: 3301 adds r3, #1
- 8021f00: 9307 str r3, [sp, #28]
- 8021f02: f10c 33ff add.w r3, ip, #4294967295
- 8021f06: 9301 str r3, [sp, #4]
- 8021f08: 9b03 ldr r3, [sp, #12]
- 8021f0a: 44b4 add ip, r6
- 8021f0c: f8cd c008 str.w ip, [sp, #8]
- 8021f10: f1c3 0301 rsb r3, r3, #1
- 8021f14: 9304 str r3, [sp, #16]
- 8021f16: eb0a 0405 add.w r4, sl, r5
- 8021f1a: eb08 0002 add.w r0, r8, r2
- 8021f1e: 2100 movs r1, #0
- 8021f20: 1aa2 subs r2, r4, r2
- 8021f22: f000 f9fd bl 8022320 <memchr>
- 8021f26: 2800 cmp r0, #0
- 8021f28: d1d4 bne.n 8021ed4 <two_way_long_needle+0x144>
- 8021f2a: 2c00 cmp r4, #0
- 8021f2c: d0d2 beq.n 8021ed4 <two_way_long_needle+0x144>
- 8021f2e: eb08 0304 add.w r3, r8, r4
- 8021f32: f813 3c01 ldrb.w r3, [r3, #-1]
- 8021f36: f859 3023 ldr.w r3, [r9, r3, lsl #2]
- 8021f3a: bb63 cbnz r3, 8021f96 <two_way_long_needle+0x206>
- 8021f3c: 45bb cmp fp, r7
- 8021f3e: eb08 000a add.w r0, r8, sl
- 8021f42: d215 bcs.n 8021f70 <two_way_long_needle+0x1e0>
- 8021f44: f8dd c008 ldr.w ip, [sp, #8]
- 8021f48: f810 300b ldrb.w r3, [r0, fp]
- 8021f4c: f89c 2000 ldrb.w r2, [ip]
- 8021f50: 429a cmp r2, r3
- 8021f52: bf18 it ne
- 8021f54: 465b movne r3, fp
- 8021f56: d121 bne.n 8021f9c <two_way_long_needle+0x20c>
- 8021f58: 9a02 ldr r2, [sp, #8]
- 8021f5a: 465b mov r3, fp
- 8021f5c: e005 b.n 8021f6a <two_way_long_needle+0x1da>
- 8021f5e: f812 1f01 ldrb.w r1, [r2, #1]!
- 8021f62: f810 c003 ldrb.w ip, [r0, r3]
- 8021f66: 458c cmp ip, r1
- 8021f68: d118 bne.n 8021f9c <two_way_long_needle+0x20c>
- 8021f6a: 3301 adds r3, #1
- 8021f6c: 42bb cmp r3, r7
- 8021f6e: d3f6 bcc.n 8021f5e <two_way_long_needle+0x1ce>
- 8021f70: 9b01 ldr r3, [sp, #4]
- 8021f72: 1c5a adds r2, r3, #1
- 8021f74: d0af beq.n 8021ed6 <two_way_long_needle+0x146>
- 8021f76: f8dd c004 ldr.w ip, [sp, #4]
- 8021f7a: f816 100c ldrb.w r1, [r6, ip]
- 8021f7e: f810 200c ldrb.w r2, [r0, ip]
- 8021f82: 4291 cmp r1, r2
- 8021f84: d106 bne.n 8021f94 <two_way_long_needle+0x204>
- 8021f86: f113 33ff adds.w r3, r3, #4294967295
- 8021f8a: d3a4 bcc.n 8021ed6 <two_way_long_needle+0x146>
- 8021f8c: 5cf1 ldrb r1, [r6, r3]
- 8021f8e: 5cc2 ldrb r2, [r0, r3]
- 8021f90: 4291 cmp r1, r2
- 8021f92: d0f8 beq.n 8021f86 <two_way_long_needle+0x1f6>
- 8021f94: 9b07 ldr r3, [sp, #28]
- 8021f96: 449a add sl, r3
- 8021f98: 4622 mov r2, r4
- 8021f9a: e7bc b.n 8021f16 <two_way_long_needle+0x186>
- 8021f9c: f8dd c010 ldr.w ip, [sp, #16]
- 8021fa0: 44e2 add sl, ip
- 8021fa2: 449a add sl, r3
- 8021fa4: e7f8 b.n 8021f98 <two_way_long_needle+0x208>
- 8021fa6: 9803 ldr r0, [sp, #12]
- 8021fa8: e786 b.n 8021eb8 <two_way_long_needle+0x128>
- 8021faa: eb08 000a add.w r0, r8, sl
- 8021fae: e792 b.n 8021ed6 <two_way_long_needle+0x146>
- 08021fb0 <strstr>:
- 8021fb0: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8021fb4: 4680 mov r8, r0
- 8021fb6: 7803 ldrb r3, [r0, #0]
- 8021fb8: b087 sub sp, #28
- 8021fba: 460e mov r6, r1
- 8021fbc: 2b00 cmp r3, #0
- 8021fbe: f000 80f7 beq.w 80221b0 <strstr+0x200>
- 8021fc2: 780a ldrb r2, [r1, #0]
- 8021fc4: b19a cbz r2, 8021fee <strstr+0x3e>
- 8021fc6: 4684 mov ip, r0
- 8021fc8: 3101 adds r1, #1
- 8021fca: 2701 movs r7, #1
- 8021fcc: e002 b.n 8021fd4 <strstr+0x24>
- 8021fce: f811 2b01 ldrb.w r2, [r1], #1
- 8021fd2: b15a cbz r2, 8021fec <strstr+0x3c>
- 8021fd4: 4293 cmp r3, r2
- 8021fd6: bf14 ite ne
- 8021fd8: 2700 movne r7, #0
- 8021fda: f007 0701 andeq.w r7, r7, #1
- 8021fde: f81c 3f01 ldrb.w r3, [ip, #1]!
- 8021fe2: 460d mov r5, r1
- 8021fe4: 2b00 cmp r3, #0
- 8021fe6: d1f2 bne.n 8021fce <strstr+0x1e>
- 8021fe8: 782b ldrb r3, [r5, #0]
- 8021fea: bb03 cbnz r3, 802202e <strstr+0x7e>
- 8021fec: b11f cbz r7, 8021ff6 <strstr+0x46>
- 8021fee: 4640 mov r0, r8
- 8021ff0: b007 add sp, #28
- 8021ff2: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8021ff6: f108 0001 add.w r0, r8, #1
- 8021ffa: 7831 ldrb r1, [r6, #0]
- 8021ffc: f000 f9da bl 80223b4 <strchr>
- 8022000: 1bad subs r5, r5, r6
- 8022002: 2d01 cmp r5, #1
- 8022004: bf18 it ne
- 8022006: 2800 cmpne r0, #0
- 8022008: 4607 mov r7, r0
- 802200a: bf08 it eq
- 802200c: 4680 moveq r8, r0
- 802200e: d0ee beq.n 8021fee <strstr+0x3e>
- 8022010: 44a8 add r8, r5
- 8022012: 4540 cmp r0, r8
- 8022014: bf94 ite ls
- 8022016: ebc0 0408 rsbls r4, r0, r8
- 802201a: 2401 movhi r4, #1
- 802201c: 2d1f cmp r5, #31
- 802201e: d909 bls.n 8022034 <strstr+0x84>
- 8022020: 4621 mov r1, r4
- 8022022: 4632 mov r2, r6
- 8022024: 462b mov r3, r5
- 8022026: f7ff feb3 bl 8021d90 <two_way_long_needle>
- 802202a: 4680 mov r8, r0
- 802202c: e7df b.n 8021fee <strstr+0x3e>
- 802202e: f04f 0800 mov.w r8, #0
- 8022032: e7dc b.n 8021fee <strstr+0x3e>
- 8022034: 4629 mov r1, r5
- 8022036: aa05 add r2, sp, #20
- 8022038: 4630 mov r0, r6
- 802203a: f7ff fe4b bl 8021cd4 <critical_factorization>
- 802203e: 9905 ldr r1, [sp, #20]
- 8022040: 1871 adds r1, r6, r1
- 8022042: 9001 str r0, [sp, #4]
- 8022044: 4630 mov r0, r6
- 8022046: 9a01 ldr r2, [sp, #4]
- 8022048: f7ff fa6e bl 8021528 <memcmp>
- 802204c: 2800 cmp r0, #0
- 802204e: d152 bne.n 80220f6 <strstr+0x146>
- 8022050: 9b01 ldr r3, [sp, #4]
- 8022052: 4683 mov fp, r0
- 8022054: 4680 mov r8, r0
- 8022056: 3b01 subs r3, #1
- 8022058: 9300 str r3, [sp, #0]
- 802205a: 18f3 adds r3, r6, r3
- 802205c: 9303 str r3, [sp, #12]
- 802205e: 9b01 ldr r3, [sp, #4]
- 8022060: f1c3 0301 rsb r3, r3, #1
- 8022064: 9302 str r3, [sp, #8]
- 8022066: 4622 mov r2, r4
- 8022068: eb08 0405 add.w r4, r8, r5
- 802206c: 18b8 adds r0, r7, r2
- 802206e: 2100 movs r1, #0
- 8022070: 1aa2 subs r2, r4, r2
- 8022072: f000 f955 bl 8022320 <memchr>
- 8022076: 2800 cmp r0, #0
- 8022078: d1d9 bne.n 802202e <strstr+0x7e>
- 802207a: 2c00 cmp r4, #0
- 802207c: d0d7 beq.n 802202e <strstr+0x7e>
- 802207e: 9b01 ldr r3, [sp, #4]
- 8022080: 459b cmp fp, r3
- 8022082: bf28 it cs
- 8022084: 465b movcs r3, fp
- 8022086: 429d cmp r5, r3
- 8022088: d913 bls.n 80220b2 <strstr+0x102>
- 802208a: 18f9 adds r1, r7, r3
- 802208c: 5cf0 ldrb r0, [r6, r3]
- 802208e: 18f2 adds r2, r6, r3
- 8022090: f811 1008 ldrb.w r1, [r1, r8]
- 8022094: 4288 cmp r0, r1
- 8022096: f040 8085 bne.w 80221a4 <strstr+0x1f4>
- 802209a: eb07 0c08 add.w ip, r7, r8
- 802209e: e005 b.n 80220ac <strstr+0xfc>
- 80220a0: f812 1f01 ldrb.w r1, [r2, #1]!
- 80220a4: f81c 0003 ldrb.w r0, [ip, r3]
- 80220a8: 4288 cmp r0, r1
- 80220aa: d17b bne.n 80221a4 <strstr+0x1f4>
- 80220ac: 3301 adds r3, #1
- 80220ae: 429d cmp r5, r3
- 80220b0: d8f6 bhi.n 80220a0 <strstr+0xf0>
- 80220b2: e89d 000a ldmia.w sp, {r1, r3}
- 80220b6: 455b cmp r3, fp
- 80220b8: d97d bls.n 80221b6 <strstr+0x206>
- 80220ba: eb07 0908 add.w r9, r7, r8
- 80220be: 5c72 ldrb r2, [r6, r1]
- 80220c0: f819 3001 ldrb.w r3, [r9, r1]
- 80220c4: 429a cmp r2, r3
- 80220c6: d176 bne.n 80221b6 <strstr+0x206>
- 80220c8: 9b03 ldr r3, [sp, #12]
- 80220ca: eb06 0a0b add.w sl, r6, fp
- 80220ce: e006 b.n 80220de <strstr+0x12e>
- 80220d0: f819 0002 ldrb.w r0, [r9, r2]
- 80220d4: f813 cd01 ldrb.w ip, [r3, #-1]!
- 80220d8: 4584 cmp ip, r0
- 80220da: d103 bne.n 80220e4 <strstr+0x134>
- 80220dc: 4611 mov r1, r2
- 80220de: 1e4a subs r2, r1, #1
- 80220e0: 4553 cmp r3, sl
- 80220e2: d1f5 bne.n 80220d0 <strstr+0x120>
- 80220e4: f10b 0b01 add.w fp, fp, #1
- 80220e8: 458b cmp fp, r1
- 80220ea: d866 bhi.n 80221ba <strstr+0x20a>
- 80220ec: 9b05 ldr r3, [sp, #20]
- 80220ee: 4498 add r8, r3
- 80220f0: ebc3 0b05 rsb fp, r3, r5
- 80220f4: e7b7 b.n 8022066 <strstr+0xb6>
- 80220f6: 9801 ldr r0, [sp, #4]
- 80220f8: f04f 0b00 mov.w fp, #0
- 80220fc: 4622 mov r2, r4
- 80220fe: 1a2b subs r3, r5, r0
- 8022100: eb06 0900 add.w r9, r6, r0
- 8022104: f100 38ff add.w r8, r0, #4294967295
- 8022108: 4682 mov sl, r0
- 802210a: 4283 cmp r3, r0
- 802210c: bf38 it cc
- 802210e: 4603 movcc r3, r0
- 8022110: 1839 adds r1, r7, r0
- 8022112: 3301 adds r3, #1
- 8022114: 9100 str r1, [sp, #0]
- 8022116: 9305 str r3, [sp, #20]
- 8022118: f1c0 0301 rsb r3, r0, #1
- 802211c: 9302 str r3, [sp, #8]
- 802211e: eb0b 0405 add.w r4, fp, r5
- 8022122: 18b8 adds r0, r7, r2
- 8022124: 2100 movs r1, #0
- 8022126: 1aa2 subs r2, r4, r2
- 8022128: f000 f8fa bl 8022320 <memchr>
- 802212c: 2800 cmp r0, #0
- 802212e: f47f af7e bne.w 802202e <strstr+0x7e>
- 8022132: 2c00 cmp r4, #0
- 8022134: f43f af7b beq.w 802202e <strstr+0x7e>
- 8022138: 4555 cmp r5, sl
- 802213a: bf98 it ls
- 802213c: eb07 000b addls.w r0, r7, fp
- 8022140: d914 bls.n 802216c <strstr+0x1bc>
- 8022142: 9800 ldr r0, [sp, #0]
- 8022144: f899 2000 ldrb.w r2, [r9]
- 8022148: f810 300b ldrb.w r3, [r0, fp]
- 802214c: 429a cmp r2, r3
- 802214e: d124 bne.n 802219a <strstr+0x1ea>
- 8022150: 464a mov r2, r9
- 8022152: 4653 mov r3, sl
- 8022154: eb07 000b add.w r0, r7, fp
- 8022158: e005 b.n 8022166 <strstr+0x1b6>
- 802215a: f812 1f01 ldrb.w r1, [r2, #1]!
- 802215e: f810 c003 ldrb.w ip, [r0, r3]
- 8022162: 458c cmp ip, r1
- 8022164: d11a bne.n 802219c <strstr+0x1ec>
- 8022166: 3301 adds r3, #1
- 8022168: 429d cmp r5, r3
- 802216a: d8f6 bhi.n 802215a <strstr+0x1aa>
- 802216c: f1b8 3fff cmp.w r8, #4294967295
- 8022170: 4643 mov r3, r8
- 8022172: f43f af5a beq.w 802202a <strstr+0x7a>
- 8022176: f816 1008 ldrb.w r1, [r6, r8]
- 802217a: f810 2008 ldrb.w r2, [r0, r8]
- 802217e: 4291 cmp r1, r2
- 8022180: d107 bne.n 8022192 <strstr+0x1e2>
- 8022182: f113 33ff adds.w r3, r3, #4294967295
- 8022186: f4ff af50 bcc.w 802202a <strstr+0x7a>
- 802218a: 5cf1 ldrb r1, [r6, r3]
- 802218c: 5cc2 ldrb r2, [r0, r3]
- 802218e: 4291 cmp r1, r2
- 8022190: d0f7 beq.n 8022182 <strstr+0x1d2>
- 8022192: 9b05 ldr r3, [sp, #20]
- 8022194: 449b add fp, r3
- 8022196: 4622 mov r2, r4
- 8022198: e7c1 b.n 802211e <strstr+0x16e>
- 802219a: 4653 mov r3, sl
- 802219c: 9a02 ldr r2, [sp, #8]
- 802219e: 4493 add fp, r2
- 80221a0: 449b add fp, r3
- 80221a2: e7f8 b.n 8022196 <strstr+0x1e6>
- 80221a4: 9902 ldr r1, [sp, #8]
- 80221a6: f04f 0b00 mov.w fp, #0
- 80221aa: 4488 add r8, r1
- 80221ac: 4498 add r8, r3
- 80221ae: e75a b.n 8022066 <strstr+0xb6>
- 80221b0: 460d mov r5, r1
- 80221b2: 2701 movs r7, #1
- 80221b4: e718 b.n 8021fe8 <strstr+0x38>
- 80221b6: 9901 ldr r1, [sp, #4]
- 80221b8: e794 b.n 80220e4 <strstr+0x134>
- 80221ba: 44b8 add r8, r7
- 80221bc: e717 b.n 8021fee <strstr+0x3e>
- 80221be: bf00 nop
- 080221c0 <_strtol_r>:
- 80221c0: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 80221c4: f240 0400 movw r4, #0
- 80221c8: f2c2 0400 movt r4, #8192 ; 0x2000
- 80221cc: b085 sub sp, #20
- 80221ce: 4699 mov r9, r3
- 80221d0: 460b mov r3, r1
- 80221d2: f8d4 8000 ldr.w r8, [r4]
- 80221d6: 9102 str r1, [sp, #8]
- 80221d8: 9003 str r0, [sp, #12]
- 80221da: 461c mov r4, r3
- 80221dc: f814 5b01 ldrb.w r5, [r4], #1
- 80221e0: eb08 0105 add.w r1, r8, r5
- 80221e4: 4623 mov r3, r4
- 80221e6: 7849 ldrb r1, [r1, #1]
- 80221e8: f001 0108 and.w r1, r1, #8
- 80221ec: b2c9 uxtb r1, r1
- 80221ee: 2900 cmp r1, #0
- 80221f0: d1f3 bne.n 80221da <_strtol_r+0x1a>
- 80221f2: 2d2d cmp r5, #45 ; 0x2d
- 80221f4: d07b beq.n 80222ee <_strtol_r+0x12e>
- 80221f6: 2d2b cmp r5, #43 ; 0x2b
- 80221f8: bf05 ittet eq
- 80221fa: 4624 moveq r4, r4
- 80221fc: 460b moveq r3, r1
- 80221fe: 460b movne r3, r1
- 8022200: f814 5b01 ldrbeq.w r5, [r4], #1
- 8022204: f039 0110 bics.w r1, r9, #16
- 8022208: d112 bne.n 8022230 <_strtol_r+0x70>
- 802220a: f1d9 0001 rsbs r0, r9, #1
- 802220e: bf38 it cc
- 8022210: 2000 movcc r0, #0
- 8022212: 2d30 cmp r5, #48 ; 0x30
- 8022214: d004 beq.n 8022220 <_strtol_r+0x60>
- 8022216: b158 cbz r0, 8022230 <_strtol_r+0x70>
- 8022218: f04f 090a mov.w r9, #10
- 802221c: 46cb mov fp, r9
- 802221e: e008 b.n 8022232 <_strtol_r+0x72>
- 8022220: 7821 ldrb r1, [r4, #0]
- 8022222: f001 01df and.w r1, r1, #223 ; 0xdf
- 8022226: 2958 cmp r1, #88 ; 0x58
- 8022228: d065 beq.n 80222f6 <_strtol_r+0x136>
- 802222a: b108 cbz r0, 8022230 <_strtol_r+0x70>
- 802222c: f04f 0908 mov.w r9, #8
- 8022230: 46cb mov fp, r9
- 8022232: 2b00 cmp r3, #0
- 8022234: 4659 mov r1, fp
- 8022236: bf0c ite eq
- 8022238: f06f 4600 mvneq.w r6, #2147483648 ; 0x80000000
- 802223c: f04f 4600 movne.w r6, #2147483648 ; 0x80000000
- 8022240: e88d 000c stmia.w sp, {r2, r3}
- 8022244: 4630 mov r0, r6
- 8022246: 2700 movs r7, #0
- 8022248: f7ff f934 bl 80214b4 <__aeabi_uidivmod>
- 802224c: 4630 mov r0, r6
- 802224e: 468a mov sl, r1
- 8022250: 4659 mov r1, fp
- 8022252: f7ff f801 bl 8021258 <__aeabi_uidiv>
- 8022256: 46bc mov ip, r7
- 8022258: e89d 000c ldmia.w sp, {r2, r3}
- 802225c: e016 b.n 802228c <_strtol_r+0xcc>
- 802225e: 3d30 subs r5, #48 ; 0x30
- 8022260: 45a9 cmp r9, r5
- 8022262: dd25 ble.n 80222b0 <_strtol_r+0xf0>
- 8022264: 4584 cmp ip, r0
- 8022266: bf94 ite ls
- 8022268: 2100 movls r1, #0
- 802226a: 2101 movhi r1, #1
- 802226c: ea51 77d7 orrs.w r7, r1, r7, lsr #31
- 8022270: d129 bne.n 80222c6 <_strtol_r+0x106>
- 8022272: 4555 cmp r5, sl
- 8022274: bfd4 ite le
- 8022276: 2100 movle r1, #0
- 8022278: 2101 movgt r1, #1
- 802227a: 4584 cmp ip, r0
- 802227c: bf18 it ne
- 802227e: 2100 movne r1, #0
- 8022280: bb09 cbnz r1, 80222c6 <_strtol_r+0x106>
- 8022282: fb0b 5c0c mla ip, fp, ip, r5
- 8022286: 2701 movs r7, #1
- 8022288: f814 5b01 ldrb.w r5, [r4], #1
- 802228c: eb08 0105 add.w r1, r8, r5
- 8022290: 7849 ldrb r1, [r1, #1]
- 8022292: f001 0604 and.w r6, r1, #4
- 8022296: b2f6 uxtb r6, r6
- 8022298: 2e00 cmp r6, #0
- 802229a: d1e0 bne.n 802225e <_strtol_r+0x9e>
- 802229c: f011 0103 ands.w r1, r1, #3
- 80222a0: d006 beq.n 80222b0 <_strtol_r+0xf0>
- 80222a2: 2901 cmp r1, #1
- 80222a4: bf14 ite ne
- 80222a6: 2157 movne r1, #87 ; 0x57
- 80222a8: 2137 moveq r1, #55 ; 0x37
- 80222aa: 1a6d subs r5, r5, r1
- 80222ac: 45a9 cmp r9, r5
- 80222ae: dcd9 bgt.n 8022264 <_strtol_r+0xa4>
- 80222b0: 1c79 adds r1, r7, #1
- 80222b2: d00b beq.n 80222cc <_strtol_r+0x10c>
- 80222b4: b9c3 cbnz r3, 80222e8 <_strtol_r+0x128>
- 80222b6: 4660 mov r0, ip
- 80222b8: b112 cbz r2, 80222c0 <_strtol_r+0x100>
- 80222ba: b997 cbnz r7, 80222e2 <_strtol_r+0x122>
- 80222bc: 9b02 ldr r3, [sp, #8]
- 80222be: 6013 str r3, [r2, #0]
- 80222c0: b005 add sp, #20
- 80222c2: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 80222c6: f04f 37ff mov.w r7, #4294967295
- 80222ca: e7dd b.n 8022288 <_strtol_r+0xc8>
- 80222cc: 9903 ldr r1, [sp, #12]
- 80222ce: 2b00 cmp r3, #0
- 80222d0: bf0c ite eq
- 80222d2: f06f 4000 mvneq.w r0, #2147483648 ; 0x80000000
- 80222d6: f04f 4000 movne.w r0, #2147483648 ; 0x80000000
- 80222da: 2322 movs r3, #34 ; 0x22
- 80222dc: 600b str r3, [r1, #0]
- 80222de: 2a00 cmp r2, #0
- 80222e0: d0ee beq.n 80222c0 <_strtol_r+0x100>
- 80222e2: 3c01 subs r4, #1
- 80222e4: 9402 str r4, [sp, #8]
- 80222e6: e7e9 b.n 80222bc <_strtol_r+0xfc>
- 80222e8: f1cc 0c00 rsb ip, ip, #0
- 80222ec: e7e3 b.n 80222b6 <_strtol_r+0xf6>
- 80222ee: f814 5b01 ldrb.w r5, [r4], #1
- 80222f2: 2301 movs r3, #1
- 80222f4: e786 b.n 8022204 <_strtol_r+0x44>
- 80222f6: f04f 0910 mov.w r9, #16
- 80222fa: 7865 ldrb r5, [r4, #1]
- 80222fc: 46cb mov fp, r9
- 80222fe: 3402 adds r4, #2
- 8022300: e797 b.n 8022232 <_strtol_r+0x72>
- 8022302: bf00 nop
- 08022304 <strtol>:
- 8022304: b430 push {r4, r5}
- 8022306: f240 0404 movw r4, #4
- 802230a: f2c2 0400 movt r4, #8192 ; 0x2000
- 802230e: 460d mov r5, r1
- 8022310: 4613 mov r3, r2
- 8022312: 4601 mov r1, r0
- 8022314: 462a mov r2, r5
- 8022316: 6820 ldr r0, [r4, #0]
- 8022318: bc30 pop {r4, r5}
- 802231a: f7ff bf51 b.w 80221c0 <_strtol_r>
- 802231e: bf00 nop
- 08022320 <memchr>:
- 8022320: 0783 lsls r3, r0, #30
- 8022322: b2c9 uxtb r1, r1
- 8022324: b470 push {r4, r5, r6}
- 8022326: d040 beq.n 80223aa <memchr+0x8a>
- 8022328: 1e54 subs r4, r2, #1
- 802232a: 2a00 cmp r2, #0
- 802232c: d03f beq.n 80223ae <memchr+0x8e>
- 802232e: 7803 ldrb r3, [r0, #0]
- 8022330: 428b cmp r3, r1
- 8022332: d021 beq.n 8022378 <memchr+0x58>
- 8022334: 1c43 adds r3, r0, #1
- 8022336: e004 b.n 8022342 <memchr+0x22>
- 8022338: b304 cbz r4, 802237c <memchr+0x5c>
- 802233a: 7802 ldrb r2, [r0, #0]
- 802233c: 3c01 subs r4, #1
- 802233e: 428a cmp r2, r1
- 8022340: d01a beq.n 8022378 <memchr+0x58>
- 8022342: f013 0f03 tst.w r3, #3
- 8022346: 4618 mov r0, r3
- 8022348: f103 0301 add.w r3, r3, #1
- 802234c: d1f4 bne.n 8022338 <memchr+0x18>
- 802234e: 2c03 cmp r4, #3
- 8022350: d816 bhi.n 8022380 <memchr+0x60>
- 8022352: 1e65 subs r5, r4, #1
- 8022354: b194 cbz r4, 802237c <memchr+0x5c>
- 8022356: 7803 ldrb r3, [r0, #0]
- 8022358: 428b cmp r3, r1
- 802235a: d00d beq.n 8022378 <memchr+0x58>
- 802235c: 1c42 adds r2, r0, #1
- 802235e: 2300 movs r3, #0
- 8022360: e002 b.n 8022368 <memchr+0x48>
- 8022362: 7804 ldrb r4, [r0, #0]
- 8022364: 428c cmp r4, r1
- 8022366: d007 beq.n 8022378 <memchr+0x58>
- 8022368: 429d cmp r5, r3
- 802236a: 4610 mov r0, r2
- 802236c: f103 0301 add.w r3, r3, #1
- 8022370: f102 0201 add.w r2, r2, #1
- 8022374: d1f5 bne.n 8022362 <memchr+0x42>
- 8022376: 2000 movs r0, #0
- 8022378: bc70 pop {r4, r5, r6}
- 802237a: 4770 bx lr
- 802237c: 4620 mov r0, r4
- 802237e: e7fb b.n 8022378 <memchr+0x58>
- 8022380: ea41 2601 orr.w r6, r1, r1, lsl #8
- 8022384: ea46 4606 orr.w r6, r6, r6, lsl #16
- 8022388: 4602 mov r2, r0
- 802238a: 3004 adds r0, #4
- 802238c: 6813 ldr r3, [r2, #0]
- 802238e: 4073 eors r3, r6
- 8022390: f1a3 3501 sub.w r5, r3, #16843009 ; 0x1010101
- 8022394: ea25 0303 bic.w r3, r5, r3
- 8022398: f013 3f80 tst.w r3, #2155905152 ; 0x80808080
- 802239c: d103 bne.n 80223a6 <memchr+0x86>
- 802239e: 3c04 subs r4, #4
- 80223a0: 2c03 cmp r4, #3
- 80223a2: d8f1 bhi.n 8022388 <memchr+0x68>
- 80223a4: e7d5 b.n 8022352 <memchr+0x32>
- 80223a6: 4610 mov r0, r2
- 80223a8: e7d3 b.n 8022352 <memchr+0x32>
- 80223aa: 4614 mov r4, r2
- 80223ac: e7cf b.n 802234e <memchr+0x2e>
- 80223ae: 4610 mov r0, r2
- 80223b0: e7e2 b.n 8022378 <memchr+0x58>
- 80223b2: bf00 nop
- 080223b4 <strchr>:
- 80223b4: b2c9 uxtb r1, r1
- 80223b6: b4f0 push {r4, r5, r6, r7}
- 80223b8: 2900 cmp r1, #0
- 80223ba: d04b beq.n 8022454 <strchr+0xa0>
- 80223bc: 0783 lsls r3, r0, #30
- 80223be: d00f beq.n 80223e0 <strchr+0x2c>
- 80223c0: 7803 ldrb r3, [r0, #0]
- 80223c2: 2b00 cmp r3, #0
- 80223c4: d073 beq.n 80224ae <strchr+0xfa>
- 80223c6: 4299 cmp r1, r3
- 80223c8: d042 beq.n 8022450 <strchr+0x9c>
- 80223ca: 1c43 adds r3, r0, #1
- 80223cc: e005 b.n 80223da <strchr+0x26>
- 80223ce: f813 2b01 ldrb.w r2, [r3], #1
- 80223d2: 2a00 cmp r2, #0
- 80223d4: d03b beq.n 802244e <strchr+0x9a>
- 80223d6: 4291 cmp r1, r2
- 80223d8: d03a beq.n 8022450 <strchr+0x9c>
- 80223da: 079a lsls r2, r3, #30
- 80223dc: 4618 mov r0, r3
- 80223de: d1f6 bne.n 80223ce <strchr+0x1a>
- 80223e0: 6803 ldr r3, [r0, #0]
- 80223e2: ea41 2701 orr.w r7, r1, r1, lsl #8
- 80223e6: f1a3 3201 sub.w r2, r3, #16843009 ; 0x1010101
- 80223ea: ea47 4707 orr.w r7, r7, r7, lsl #16
- 80223ee: ea22 0203 bic.w r2, r2, r3
- 80223f2: f012 3f80 tst.w r2, #2155905152 ; 0x80808080
- 80223f6: d11c bne.n 8022432 <strchr+0x7e>
- 80223f8: 407b eors r3, r7
- 80223fa: f1a3 3201 sub.w r2, r3, #16843009 ; 0x1010101
- 80223fe: ea22 0303 bic.w r3, r2, r3
- 8022402: f013 3f80 tst.w r3, #2155905152 ; 0x80808080
- 8022406: d114 bne.n 8022432 <strchr+0x7e>
- 8022408: 1d02 adds r2, r0, #4
- 802240a: e002 b.n 8022412 <strchr+0x5e>
- 802240c: f014 3f80 tst.w r4, #2155905152 ; 0x80808080
- 8022410: d10f bne.n 8022432 <strchr+0x7e>
- 8022412: 4610 mov r0, r2
- 8022414: f852 3b04 ldr.w r3, [r2], #4
- 8022418: f1a3 3601 sub.w r6, r3, #16843009 ; 0x1010101
- 802241c: ea87 0403 eor.w r4, r7, r3
- 8022420: ea26 0303 bic.w r3, r6, r3
- 8022424: f1a4 3501 sub.w r5, r4, #16843009 ; 0x1010101
- 8022428: f013 3f80 tst.w r3, #2155905152 ; 0x80808080
- 802242c: ea25 0404 bic.w r4, r5, r4
- 8022430: d0ec beq.n 802240c <strchr+0x58>
- 8022432: 7803 ldrb r3, [r0, #0]
- 8022434: 2b00 cmp r3, #0
- 8022436: d03a beq.n 80224ae <strchr+0xfa>
- 8022438: 4299 cmp r1, r3
- 802243a: d009 beq.n 8022450 <strchr+0x9c>
- 802243c: 1c43 adds r3, r0, #1
- 802243e: e001 b.n 8022444 <strchr+0x90>
- 8022440: 4291 cmp r1, r2
- 8022442: d005 beq.n 8022450 <strchr+0x9c>
- 8022444: 4618 mov r0, r3
- 8022446: f813 2b01 ldrb.w r2, [r3], #1
- 802244a: 2a00 cmp r2, #0
- 802244c: d1f8 bne.n 8022440 <strchr+0x8c>
- 802244e: 4610 mov r0, r2
- 8022450: bcf0 pop {r4, r5, r6, r7}
- 8022452: 4770 bx lr
- 8022454: 0781 lsls r1, r0, #30
- 8022456: d00d beq.n 8022474 <strchr+0xc0>
- 8022458: 7803 ldrb r3, [r0, #0]
- 802245a: 2b00 cmp r3, #0
- 802245c: d0f8 beq.n 8022450 <strchr+0x9c>
- 802245e: 1c43 adds r3, r0, #1
- 8022460: e002 b.n 8022468 <strchr+0xb4>
- 8022462: 7802 ldrb r2, [r0, #0]
- 8022464: 2a00 cmp r2, #0
- 8022466: d0f3 beq.n 8022450 <strchr+0x9c>
- 8022468: f013 0f03 tst.w r3, #3
- 802246c: 4618 mov r0, r3
- 802246e: f103 0301 add.w r3, r3, #1
- 8022472: d1f6 bne.n 8022462 <strchr+0xae>
- 8022474: 6803 ldr r3, [r0, #0]
- 8022476: f1a3 3201 sub.w r2, r3, #16843009 ; 0x1010101
- 802247a: ea22 0303 bic.w r3, r2, r3
- 802247e: f013 3f80 tst.w r3, #2155905152 ; 0x80808080
- 8022482: d10a bne.n 802249a <strchr+0xe6>
- 8022484: 1d02 adds r2, r0, #4
- 8022486: 4610 mov r0, r2
- 8022488: f852 1b04 ldr.w r1, [r2], #4
- 802248c: f1a1 3401 sub.w r4, r1, #16843009 ; 0x1010101
- 8022490: ea24 0101 bic.w r1, r4, r1
- 8022494: f011 3f80 tst.w r1, #2155905152 ; 0x80808080
- 8022498: d0f5 beq.n 8022486 <strchr+0xd2>
- 802249a: 7803 ldrb r3, [r0, #0]
- 802249c: 2b00 cmp r3, #0
- 802249e: d0d7 beq.n 8022450 <strchr+0x9c>
- 80224a0: 1c43 adds r3, r0, #1
- 80224a2: 4618 mov r0, r3
- 80224a4: 3301 adds r3, #1
- 80224a6: 7802 ldrb r2, [r0, #0]
- 80224a8: 2a00 cmp r2, #0
- 80224aa: d1fa bne.n 80224a2 <strchr+0xee>
- 80224ac: e7d0 b.n 8022450 <strchr+0x9c>
- 80224ae: 4618 mov r0, r3
- 80224b0: e7ce b.n 8022450 <strchr+0x9c>
- 80224b2: bf00 nop
- 080224b4 <NVIC_PriorityGroupConfig>:
- {
- /* Check the parameters */
- assert_param(IS_NVIC_PRIORITY_GROUP(NVIC_PriorityGroup));
-
- /* Set the PRIGROUP[10:8] bits according to NVIC_PriorityGroup value */
- SCB->AIRCR = AIRCR_VECTKEY_MASK | NVIC_PriorityGroup;
- 80224b4: f040 60bf orr.w r0, r0, #100139008 ; 0x5f80000
- 80224b8: 4b02 ldr r3, [pc, #8] ; (80224c4 <NVIC_PriorityGroupConfig+0x10>)
- 80224ba: f440 3000 orr.w r0, r0, #131072 ; 0x20000
- 80224be: 60d8 str r0, [r3, #12]
- 80224c0: 4770 bx lr
- 80224c2: bf00 nop
- 80224c4: e000ed00 .word 0xe000ed00
- 080224c8 <NVIC_Init>:
- /* Check the parameters */
- assert_param(IS_FUNCTIONAL_STATE(NVIC_InitStruct->NVIC_IRQChannelCmd));
- assert_param(IS_NVIC_PREEMPTION_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority));
- assert_param(IS_NVIC_SUB_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelSubPriority));
-
- if (NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE)
- 80224c8: 78c3 ldrb r3, [r0, #3]
- 80224ca: b30b cbz r3, 8022510 <NVIC_Init+0x48>
- {
- /* Compute the Corresponding IRQ Priority --------------------------------*/
- tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08;
- 80224cc: 4b16 ldr r3, [pc, #88] ; (8022528 <NVIC_Init+0x60>)
- tmppre = (0x4 - tmppriority);
- tmpsub = tmpsub >> tmppriority;
- tmppriority = NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre;
- 80224ce: 7841 ldrb r1, [r0, #1]
- assert_param(IS_NVIC_SUB_PRIORITY(NVIC_InitStruct->NVIC_IRQChannelSubPriority));
-
- if (NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE)
- {
- /* Compute the Corresponding IRQ Priority --------------------------------*/
- tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08;
- 80224d0: 68db ldr r3, [r3, #12]
- 80224d2: 43db mvns r3, r3
- 80224d4: f3c3 2302 ubfx r3, r3, #8, #3
- tmppre = (0x4 - tmppriority);
- 80224d8: f1c3 0204 rsb r2, r3, #4
- tmpsub = tmpsub >> tmppriority;
- tmppriority = NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre;
- 80224dc: b2d2 uxtb r2, r2
- 80224de: fa01 f202 lsl.w r2, r1, r2
- if (NVIC_InitStruct->NVIC_IRQChannelCmd != DISABLE)
- {
- /* Compute the Corresponding IRQ Priority --------------------------------*/
- tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08;
- tmppre = (0x4 - tmppriority);
- tmpsub = tmpsub >> tmppriority;
- 80224e2: 210f movs r1, #15
- 80224e4: fa41 f303 asr.w r3, r1, r3
- tmppriority = NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre;
- tmppriority |= (uint8_t)(NVIC_InitStruct->NVIC_IRQChannelSubPriority & tmpsub);
- 80224e8: 7881 ldrb r1, [r0, #2]
- /* Compute the Corresponding IRQ Priority --------------------------------*/
- tmppriority = (0x700 - ((SCB->AIRCR) & (uint32_t)0x700))>> 0x08;
- tmppre = (0x4 - tmppriority);
- tmpsub = tmpsub >> tmppriority;
- tmppriority = NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre;
- 80224ea: b2d2 uxtb r2, r2
- tmppriority |= (uint8_t)(NVIC_InitStruct->NVIC_IRQChannelSubPriority & tmpsub);
- 80224ec: 400b ands r3, r1
- 80224ee: 431a orrs r2, r3
-
- tmppriority = tmppriority << 0x04;
-
- NVIC->IP[NVIC_InitStruct->NVIC_IRQChannel] = tmppriority;
- 80224f0: 7803 ldrb r3, [r0, #0]
- 80224f2: f103 4360 add.w r3, r3, #3758096384 ; 0xe0000000
- 80224f6: f503 4361 add.w r3, r3, #57600 ; 0xe100
- tmpsub = tmpsub >> tmppriority;
- tmppriority = NVIC_InitStruct->NVIC_IRQChannelPreemptionPriority << tmppre;
- tmppriority |= (uint8_t)(NVIC_InitStruct->NVIC_IRQChannelSubPriority & tmpsub);
-
- tmppriority = tmppriority << 0x04;
- 80224fa: 0112 lsls r2, r2, #4
-
- NVIC->IP[NVIC_InitStruct->NVIC_IRQChannel] = tmppriority;
- 80224fc: f883 2300 strb.w r2, [r3, #768] ; 0x300
-
- /* Enable the Selected IRQ Channels --------------------------------------*/
- NVIC->ISER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] =
- 8022500: 7803 ldrb r3, [r0, #0]
- (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
- 8022502: 2201 movs r2, #1
- tmppriority = tmppriority << 0x04;
-
- NVIC->IP[NVIC_InitStruct->NVIC_IRQChannel] = tmppriority;
-
- /* Enable the Selected IRQ Channels --------------------------------------*/
- NVIC->ISER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] =
- 8022504: 0959 lsrs r1, r3, #5
- (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
- 8022506: f003 031f and.w r3, r3, #31
- 802250a: fa02 f303 lsl.w r3, r2, r3
- 802250e: e007 b.n 8022520 <NVIC_Init+0x58>
- }
- else
- {
- /* Disable the Selected IRQ Channels -------------------------------------*/
- NVIC->ICER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] =
- 8022510: 7803 ldrb r3, [r0, #0]
- (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
- 8022512: 2201 movs r2, #1
- (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
- }
- else
- {
- /* Disable the Selected IRQ Channels -------------------------------------*/
- NVIC->ICER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] =
- 8022514: 0959 lsrs r1, r3, #5
- (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
- 8022516: f003 031f and.w r3, r3, #31
- 802251a: fa02 f303 lsl.w r3, r2, r3
- (uint32_t)0x01 << (NVIC_InitStruct->NVIC_IRQChannel & (uint8_t)0x1F);
- }
- else
- {
- /* Disable the Selected IRQ Channels -------------------------------------*/
- NVIC->ICER[NVIC_InitStruct->NVIC_IRQChannel >> 0x05] =
- 802251e: 3120 adds r1, #32
- 8022520: 4a02 ldr r2, [pc, #8] ; (802252c <NVIC_Init+0x64>)
- 8022522: f842 3021 str.w r3, [r2, r1, lsl #2]
- 8022526: 4770 bx lr
- 8022528: e000ed00 .word 0xe000ed00
- 802252c: e000e100 .word 0xe000e100
- 08022530 <NVIC_SetVectorTable>:
- {
- /* Check the parameters */
- assert_param(IS_NVIC_VECTTAB(NVIC_VectTab));
- assert_param(IS_NVIC_OFFSET(Offset));
-
- SCB->VTOR = NVIC_VectTab | (Offset & (uint32_t)0x1FFFFF80);
- 8022530: f021 4160 bic.w r1, r1, #3758096384 ; 0xe0000000
- 8022534: f021 017f bic.w r1, r1, #127 ; 0x7f
- 8022538: 4b01 ldr r3, [pc, #4] ; (8022540 <NVIC_SetVectorTable+0x10>)
- 802253a: 4308 orrs r0, r1
- 802253c: 6098 str r0, [r3, #8]
- 802253e: 4770 bx lr
- 8022540: e000ed00 .word 0xe000ed00
- 08022544 <CRC_ResetDR>:
- * @retval None
- */
- void CRC_ResetDR(void)
- {
- /* Reset CRC generator */
- CRC->CR = CRC_CR_RESET;
- 8022544: 4b01 ldr r3, [pc, #4] ; (802254c <CRC_ResetDR+0x8>)
- 8022546: 2201 movs r2, #1
- 8022548: 609a str r2, [r3, #8]
- 802254a: 4770 bx lr
- 802254c: 40023000 .word 0x40023000
- 08022550 <CRC_CalcBlockCRC>:
- * @param pBuffer: pointer to the buffer containing the data to be computed
- * @param BufferLength: length of the buffer to be computed
- * @retval 32-bit CRC
- */
- uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength)
- {
- 8022550: b510 push {r4, lr}
- uint32_t index = 0;
-
- for(index = 0; index < BufferLength; index++)
- 8022552: 2300 movs r3, #0
- 8022554: 4c05 ldr r4, [pc, #20] ; (802256c <CRC_CalcBlockCRC+0x1c>)
- 8022556: e003 b.n 8022560 <CRC_CalcBlockCRC+0x10>
- {
- CRC->DR = pBuffer[index];
- 8022558: f850 2023 ldr.w r2, [r0, r3, lsl #2]
- */
- uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength)
- {
- uint32_t index = 0;
-
- for(index = 0; index < BufferLength; index++)
- 802255c: 3301 adds r3, #1
- {
- CRC->DR = pBuffer[index];
- 802255e: 6022 str r2, [r4, #0]
- */
- uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength)
- {
- uint32_t index = 0;
-
- for(index = 0; index < BufferLength; index++)
- 8022560: 428b cmp r3, r1
- 8022562: d1f9 bne.n 8022558 <CRC_CalcBlockCRC+0x8>
- {
- CRC->DR = pBuffer[index];
- }
- return (CRC->DR);
- 8022564: 4b01 ldr r3, [pc, #4] ; (802256c <CRC_CalcBlockCRC+0x1c>)
- 8022566: 6818 ldr r0, [r3, #0]
- }
- 8022568: bd10 pop {r4, pc}
- 802256a: bf00 nop
- 802256c: 40023000 .word 0x40023000
- 08022570 <FLASH_Unlock>:
- * @param None
- * @retval None
- */
- void FLASH_Unlock(void)
- {
- if((FLASH->CR & FLASH_CR_LOCK) != RESET)
- 8022570: 4b04 ldr r3, [pc, #16] ; (8022584 <FLASH_Unlock+0x14>)
- 8022572: 691a ldr r2, [r3, #16]
- 8022574: 2a00 cmp r2, #0
- 8022576: da04 bge.n 8022582 <FLASH_Unlock+0x12>
- {
- /* Authorize the FLASH Registers access */
- FLASH->KEYR = FLASH_KEY1;
- 8022578: 4a03 ldr r2, [pc, #12] ; (8022588 <FLASH_Unlock+0x18>)
- 802257a: 605a str r2, [r3, #4]
- FLASH->KEYR = FLASH_KEY2;
- 802257c: f102 3288 add.w r2, r2, #2290649224 ; 0x88888888
- 8022580: 605a str r2, [r3, #4]
- 8022582: 4770 bx lr
- 8022584: 40023c00 .word 0x40023c00
- 8022588: 45670123 .word 0x45670123
- 0802258c <FLASH_Lock>:
- * @retval None
- */
- void FLASH_Lock(void)
- {
- /* Set the LOCK Bit to lock the FLASH Registers access */
- FLASH->CR |= FLASH_CR_LOCK;
- 802258c: 4b02 ldr r3, [pc, #8] ; (8022598 <FLASH_Lock+0xc>)
- 802258e: 691a ldr r2, [r3, #16]
- 8022590: f042 4200 orr.w r2, r2, #2147483648 ; 0x80000000
- 8022594: 611a str r2, [r3, #16]
- 8022596: 4770 bx lr
- 8022598: 40023c00 .word 0x40023c00
- 0802259c <FLASH_ClearFlag>:
- {
- /* Check the parameters */
- assert_param(IS_FLASH_CLEAR_FLAG(FLASH_FLAG));
-
- /* Clear the flags */
- FLASH->SR = FLASH_FLAG;
- 802259c: 4b01 ldr r3, [pc, #4] ; (80225a4 <FLASH_ClearFlag+0x8>)
- 802259e: 60d8 str r0, [r3, #12]
- 80225a0: 4770 bx lr
- 80225a2: bf00 nop
- 80225a4: 40023c00 .word 0x40023c00
- 080225a8 <FLASH_GetStatus>:
- */
- FLASH_Status FLASH_GetStatus(void)
- {
- FLASH_Status flashstatus = FLASH_COMPLETE;
-
- if((FLASH->SR & FLASH_FLAG_BSY) == FLASH_FLAG_BSY)
- 80225a8: 4b0b ldr r3, [pc, #44] ; (80225d8 <FLASH_GetStatus+0x30>)
- 80225aa: 68da ldr r2, [r3, #12]
- 80225ac: 03d0 lsls r0, r2, #15
- 80225ae: d40d bmi.n 80225cc <FLASH_GetStatus+0x24>
- {
- flashstatus = FLASH_BUSY;
- }
- else
- {
- if((FLASH->SR & FLASH_FLAG_WRPERR) != (uint32_t)0x00)
- 80225b0: 68da ldr r2, [r3, #12]
- 80225b2: 06d1 lsls r1, r2, #27
- 80225b4: d40c bmi.n 80225d0 <FLASH_GetStatus+0x28>
- {
- flashstatus = FLASH_ERROR_WRP;
- }
- else
- {
- if((FLASH->SR & (uint32_t)0xEF) != (uint32_t)0x00)
- 80225b6: 68da ldr r2, [r3, #12]
- 80225b8: f012 0fef tst.w r2, #239 ; 0xef
- 80225bc: d10a bne.n 80225d4 <FLASH_GetStatus+0x2c>
- {
- flashstatus = FLASH_ERROR_PROGRAM;
- }
- else
- {
- if((FLASH->SR & FLASH_FLAG_OPERR) != (uint32_t)0x00)
- 80225be: 68db ldr r3, [r3, #12]
- 80225c0: f013 0f02 tst.w r3, #2
- {
- flashstatus = FLASH_ERROR_OPERATION;
- 80225c4: bf0c ite eq
- 80225c6: 2008 moveq r0, #8
- 80225c8: 2007 movne r0, #7
- 80225ca: 4770 bx lr
- {
- FLASH_Status flashstatus = FLASH_COMPLETE;
-
- if((FLASH->SR & FLASH_FLAG_BSY) == FLASH_FLAG_BSY)
- {
- flashstatus = FLASH_BUSY;
- 80225cc: 2001 movs r0, #1
- 80225ce: 4770 bx lr
- }
- else
- {
- if((FLASH->SR & FLASH_FLAG_WRPERR) != (uint32_t)0x00)
- {
- flashstatus = FLASH_ERROR_WRP;
- 80225d0: 2005 movs r0, #5
- 80225d2: 4770 bx lr
- }
- else
- {
- if((FLASH->SR & (uint32_t)0xEF) != (uint32_t)0x00)
- {
- flashstatus = FLASH_ERROR_PROGRAM;
- 80225d4: 2006 movs r0, #6
- }
- }
- }
- /* Return the FLASH Status */
- return flashstatus;
- }
- 80225d6: 4770 bx lr
- 80225d8: 40023c00 .word 0x40023c00
- 080225dc <FLASH_WaitForLastOperation>:
- * @param None
- * @retval FLASH Status: The returned value can be: FLASH_BUSY, FLASH_ERROR_PROGRAM,
- * FLASH_ERROR_WRP, FLASH_ERROR_OPERATION or FLASH_COMPLETE.
- */
- FLASH_Status FLASH_WaitForLastOperation(void)
- {
- 80225dc: b507 push {r0, r1, r2, lr}
- __IO FLASH_Status status = FLASH_COMPLETE;
- 80225de: 2308 movs r3, #8
- 80225e0: f88d 3007 strb.w r3, [sp, #7]
- /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset.
- Even if the FLASH operation fails, the BUSY flag will be reset and an error
- flag will be set */
- while(status == FLASH_BUSY)
- {
- status = FLASH_GetStatus();
- 80225e4: f7ff ffe0 bl 80225a8 <FLASH_GetStatus>
- 80225e8: f88d 0007 strb.w r0, [sp, #7]
- status = FLASH_GetStatus();
- /* Wait for the FLASH operation to complete by polling on BUSY flag to be reset.
- Even if the FLASH operation fails, the BUSY flag will be reset and an error
- flag will be set */
- while(status == FLASH_BUSY)
- 80225ec: f89d 3007 ldrb.w r3, [sp, #7]
- 80225f0: 2b01 cmp r3, #1
- 80225f2: d0f7 beq.n 80225e4 <FLASH_WaitForLastOperation+0x8>
- {
- status = FLASH_GetStatus();
- }
- /* Return the operation status */
- return status;
- 80225f4: f89d 0007 ldrb.w r0, [sp, #7]
- }
- 80225f8: bd0e pop {r1, r2, r3, pc}
- 80225fa: 0000 movs r0, r0
- 080225fc <FLASH_ProgramByte>:
- * @param Data: specifies the data to be programmed.
- * @retval FLASH Status: The returned value can be: FLASH_BUSY, FLASH_ERROR_PROGRAM,
- * FLASH_ERROR_WRP, FLASH_ERROR_OPERATION or FLASH_COMPLETE.
- */
- FLASH_Status FLASH_ProgramByte(uint32_t Address, uint8_t Data)
- {
- 80225fc: b570 push {r4, r5, r6, lr}
- 80225fe: 4605 mov r5, r0
- 8022600: 460e mov r6, r1
- /* Check the parameters */
- assert_param(IS_FLASH_ADDRESS(Address));
- /* Wait for last operation to be completed */
- status = FLASH_WaitForLastOperation();
- 8022602: f7ff ffeb bl 80225dc <FLASH_WaitForLastOperation>
-
- if(status == FLASH_COMPLETE)
- 8022606: 2808 cmp r0, #8
- 8022608: d111 bne.n 802262e <FLASH_ProgramByte+0x32>
- {
- /* if the previous operation is completed, proceed to program the new data */
- FLASH->CR &= CR_PSIZE_MASK;
- 802260a: 4c09 ldr r4, [pc, #36] ; (8022630 <FLASH_ProgramByte+0x34>)
- 802260c: 6923 ldr r3, [r4, #16]
- 802260e: f423 7340 bic.w r3, r3, #768 ; 0x300
- 8022612: 6123 str r3, [r4, #16]
- FLASH->CR |= FLASH_PSIZE_BYTE;
- 8022614: 6923 ldr r3, [r4, #16]
- 8022616: 6123 str r3, [r4, #16]
- FLASH->CR |= FLASH_CR_PG;
- 8022618: 6923 ldr r3, [r4, #16]
- 802261a: f043 0301 orr.w r3, r3, #1
- 802261e: 6123 str r3, [r4, #16]
-
- *(__IO uint8_t*)Address = Data;
- 8022620: 702e strb r6, [r5, #0]
-
- /* Wait for last operation to be completed */
- status = FLASH_WaitForLastOperation();
- 8022622: f7ff ffdb bl 80225dc <FLASH_WaitForLastOperation>
- /* if the program operation is completed, disable the PG Bit */
- FLASH->CR &= (~FLASH_CR_PG);
- 8022626: 6923 ldr r3, [r4, #16]
- 8022628: f023 0301 bic.w r3, r3, #1
- 802262c: 6123 str r3, [r4, #16]
- }
- /* Return the Program Status */
- return status;
- }
- 802262e: bd70 pop {r4, r5, r6, pc}
- 8022630: 40023c00 .word 0x40023c00
- 08022634 <FLASH_ProgramWord>:
- * @param Data: specifies the data to be programmed.
- * @retval FLASH Status: The returned value can be: FLASH_BUSY, FLASH_ERROR_PROGRAM,
- * FLASH_ERROR_WRP, FLASH_ERROR_OPERATION or FLASH_COMPLETE.
- */
- FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data)
- {
- 8022634: b570 push {r4, r5, r6, lr}
- 8022636: 4605 mov r5, r0
- 8022638: 460e mov r6, r1
- /* Check the parameters */
- assert_param(IS_FLASH_ADDRESS(Address));
- /* Wait for last operation to be completed */
- status = FLASH_WaitForLastOperation();
- 802263a: f7ff ffcf bl 80225dc <FLASH_WaitForLastOperation>
-
- if(status == FLASH_COMPLETE)
- 802263e: 2808 cmp r0, #8
- 8022640: d113 bne.n 802266a <FLASH_ProgramWord+0x36>
- {
- /* if the previous operation is completed, proceed to program the new data */
- FLASH->CR &= CR_PSIZE_MASK;
- 8022642: 4c0a ldr r4, [pc, #40] ; (802266c <FLASH_ProgramWord+0x38>)
- 8022644: 6923 ldr r3, [r4, #16]
- 8022646: f423 7340 bic.w r3, r3, #768 ; 0x300
- 802264a: 6123 str r3, [r4, #16]
- FLASH->CR |= FLASH_PSIZE_WORD;
- 802264c: 6923 ldr r3, [r4, #16]
- 802264e: f443 7300 orr.w r3, r3, #512 ; 0x200
- 8022652: 6123 str r3, [r4, #16]
- FLASH->CR |= FLASH_CR_PG;
- 8022654: 6923 ldr r3, [r4, #16]
- 8022656: f043 0301 orr.w r3, r3, #1
- 802265a: 6123 str r3, [r4, #16]
-
- *(__IO uint32_t*)Address = Data;
- 802265c: 602e str r6, [r5, #0]
-
- /* Wait for last operation to be completed */
- status = FLASH_WaitForLastOperation();
- 802265e: f7ff ffbd bl 80225dc <FLASH_WaitForLastOperation>
- /* if the program operation is completed, disable the PG Bit */
- FLASH->CR &= (~FLASH_CR_PG);
- 8022662: 6923 ldr r3, [r4, #16]
- 8022664: f023 0301 bic.w r3, r3, #1
- 8022668: 6123 str r3, [r4, #16]
- }
- /* Return the Program Status */
- return status;
- }
- 802266a: bd70 pop {r4, r5, r6, pc}
- 802266c: 40023c00 .word 0x40023c00
- 08022670 <FLASH_EraseSector>:
- *
- * @retval FLASH Status: The returned value can be: FLASH_BUSY, FLASH_ERROR_PROGRAM,
- * FLASH_ERROR_WRP, FLASH_ERROR_OPERATION or FLASH_COMPLETE.
- */
- FLASH_Status FLASH_EraseSector(uint32_t FLASH_Sector, uint8_t VoltageRange)
- {
- 8022670: b570 push {r4, r5, r6, lr}
- 8022672: 4606 mov r6, r0
- /* Check the parameters */
- assert_param(IS_FLASH_SECTOR(FLASH_Sector));
- assert_param(IS_VOLTAGERANGE(VoltageRange));
-
- if(VoltageRange == VoltageRange_1)
- 8022674: b141 cbz r1, 8022688 <FLASH_EraseSector+0x18>
- {
- tmp_psize = FLASH_PSIZE_BYTE;
- }
- else if(VoltageRange == VoltageRange_2)
- 8022676: 2901 cmp r1, #1
- 8022678: d008 beq.n 802268c <FLASH_EraseSector+0x1c>
- {
- tmp_psize = FLASH_PSIZE_HALF_WORD;
- }
- else if(VoltageRange == VoltageRange_3)
- {
- tmp_psize = FLASH_PSIZE_WORD;
- 802267a: 2902 cmp r1, #2
- 802267c: bf14 ite ne
- 802267e: f44f 7540 movne.w r5, #768 ; 0x300
- 8022682: f44f 7500 moveq.w r5, #512 ; 0x200
- 8022686: e003 b.n 8022690 <FLASH_EraseSector+0x20>
- assert_param(IS_FLASH_SECTOR(FLASH_Sector));
- assert_param(IS_VOLTAGERANGE(VoltageRange));
-
- if(VoltageRange == VoltageRange_1)
- {
- tmp_psize = FLASH_PSIZE_BYTE;
- 8022688: 460d mov r5, r1
- 802268a: e001 b.n 8022690 <FLASH_EraseSector+0x20>
- }
- else if(VoltageRange == VoltageRange_2)
- {
- tmp_psize = FLASH_PSIZE_HALF_WORD;
- 802268c: f44f 7580 mov.w r5, #256 ; 0x100
- else
- {
- tmp_psize = FLASH_PSIZE_DOUBLE_WORD;
- }
- /* Wait for last operation to be completed */
- status = FLASH_WaitForLastOperation();
- 8022690: f7ff ffa4 bl 80225dc <FLASH_WaitForLastOperation>
-
- if(status == FLASH_COMPLETE)
- 8022694: 2808 cmp r0, #8
- 8022696: d11e bne.n 80226d6 <FLASH_EraseSector+0x66>
- {
- /* if the previous operation is completed, proceed to erase the sector */
- FLASH->CR &= CR_PSIZE_MASK;
- 8022698: 4c0f ldr r4, [pc, #60] ; (80226d8 <FLASH_EraseSector+0x68>)
- 802269a: 6923 ldr r3, [r4, #16]
- 802269c: f423 7340 bic.w r3, r3, #768 ; 0x300
- 80226a0: 6123 str r3, [r4, #16]
- FLASH->CR |= tmp_psize;
- 80226a2: 6921 ldr r1, [r4, #16]
- 80226a4: 430d orrs r5, r1
- 80226a6: 6125 str r5, [r4, #16]
- FLASH->CR &= SECTOR_MASK;
- 80226a8: 6923 ldr r3, [r4, #16]
- 80226aa: f023 03f8 bic.w r3, r3, #248 ; 0xf8
- 80226ae: 6123 str r3, [r4, #16]
- FLASH->CR |= FLASH_CR_SER | FLASH_Sector;
- 80226b0: 6923 ldr r3, [r4, #16]
- 80226b2: f043 0302 orr.w r3, r3, #2
- 80226b6: 431e orrs r6, r3
- 80226b8: 6126 str r6, [r4, #16]
- FLASH->CR |= FLASH_CR_STRT;
- 80226ba: 6923 ldr r3, [r4, #16]
- 80226bc: f443 3380 orr.w r3, r3, #65536 ; 0x10000
- 80226c0: 6123 str r3, [r4, #16]
-
- /* Wait for last operation to be completed */
- status = FLASH_WaitForLastOperation();
- 80226c2: f7ff ff8b bl 80225dc <FLASH_WaitForLastOperation>
-
- /* if the erase operation is completed, disable the SER Bit */
- FLASH->CR &= (~FLASH_CR_SER);
- 80226c6: 6923 ldr r3, [r4, #16]
- 80226c8: f023 0302 bic.w r3, r3, #2
- 80226cc: 6123 str r3, [r4, #16]
- FLASH->CR &= SECTOR_MASK;
- 80226ce: 6923 ldr r3, [r4, #16]
- 80226d0: f023 03f8 bic.w r3, r3, #248 ; 0xf8
- 80226d4: 6123 str r3, [r4, #16]
- }
- /* Return the Erase Status */
- return status;
- }
- 80226d6: bd70 pop {r4, r5, r6, pc}
- 80226d8: 40023c00 .word 0x40023c00
- 080226dc <GPIO_DeInit>:
- * @note By default, The GPIO pins are configured in input floating mode (except JTAG pins).
- * @param GPIOx: where x can be (A..I) to select the GPIO peripheral.
- * @retval None
- */
- void GPIO_DeInit(GPIO_TypeDef* GPIOx)
- {
- 80226dc: b508 push {r3, lr}
- /* Check the parameters */
- assert_param(IS_GPIO_ALL_PERIPH(GPIOx));
- if (GPIOx == GPIOA)
- 80226de: 4b2c ldr r3, [pc, #176] ; (8022790 <GPIO_DeInit+0xb4>)
- 80226e0: 4298 cmp r0, r3
- 80226e2: d105 bne.n 80226f0 <GPIO_DeInit+0x14>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOA, ENABLE);
- 80226e4: 2001 movs r0, #1
- 80226e6: 4601 mov r1, r0
- 80226e8: f000 f922 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOA, DISABLE);
- 80226ec: 2001 movs r0, #1
- 80226ee: e048 b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else if (GPIOx == GPIOB)
- 80226f0: 4b28 ldr r3, [pc, #160] ; (8022794 <GPIO_DeInit+0xb8>)
- 80226f2: 4298 cmp r0, r3
- 80226f4: d105 bne.n 8022702 <GPIO_DeInit+0x26>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOB, ENABLE);
- 80226f6: 2002 movs r0, #2
- 80226f8: 2101 movs r1, #1
- 80226fa: f000 f919 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOB, DISABLE);
- 80226fe: 2002 movs r0, #2
- 8022700: e03f b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else if (GPIOx == GPIOC)
- 8022702: 4b25 ldr r3, [pc, #148] ; (8022798 <GPIO_DeInit+0xbc>)
- 8022704: 4298 cmp r0, r3
- 8022706: d105 bne.n 8022714 <GPIO_DeInit+0x38>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOC, ENABLE);
- 8022708: 2004 movs r0, #4
- 802270a: 2101 movs r1, #1
- 802270c: f000 f910 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOC, DISABLE);
- 8022710: 2004 movs r0, #4
- 8022712: e036 b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else if (GPIOx == GPIOD)
- 8022714: 4b21 ldr r3, [pc, #132] ; (802279c <GPIO_DeInit+0xc0>)
- 8022716: 4298 cmp r0, r3
- 8022718: d105 bne.n 8022726 <GPIO_DeInit+0x4a>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOD, ENABLE);
- 802271a: 2008 movs r0, #8
- 802271c: 2101 movs r1, #1
- 802271e: f000 f907 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOD, DISABLE);
- 8022722: 2008 movs r0, #8
- 8022724: e02d b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else if (GPIOx == GPIOE)
- 8022726: 4b1e ldr r3, [pc, #120] ; (80227a0 <GPIO_DeInit+0xc4>)
- 8022728: 4298 cmp r0, r3
- 802272a: d105 bne.n 8022738 <GPIO_DeInit+0x5c>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOE, ENABLE);
- 802272c: 2010 movs r0, #16
- 802272e: 2101 movs r1, #1
- 8022730: f000 f8fe bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOE, DISABLE);
- 8022734: 2010 movs r0, #16
- 8022736: e024 b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else if (GPIOx == GPIOF)
- 8022738: 4b1a ldr r3, [pc, #104] ; (80227a4 <GPIO_DeInit+0xc8>)
- 802273a: 4298 cmp r0, r3
- 802273c: d105 bne.n 802274a <GPIO_DeInit+0x6e>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOF, ENABLE);
- 802273e: 2020 movs r0, #32
- 8022740: 2101 movs r1, #1
- 8022742: f000 f8f5 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOF, DISABLE);
- 8022746: 2020 movs r0, #32
- 8022748: e01b b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else if (GPIOx == GPIOG)
- 802274a: 4b17 ldr r3, [pc, #92] ; (80227a8 <GPIO_DeInit+0xcc>)
- 802274c: 4298 cmp r0, r3
- 802274e: d105 bne.n 802275c <GPIO_DeInit+0x80>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOG, ENABLE);
- 8022750: 2040 movs r0, #64 ; 0x40
- 8022752: 2101 movs r1, #1
- 8022754: f000 f8ec bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOG, DISABLE);
- 8022758: 2040 movs r0, #64 ; 0x40
- 802275a: e012 b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else if (GPIOx == GPIOH)
- 802275c: 4b13 ldr r3, [pc, #76] ; (80227ac <GPIO_DeInit+0xd0>)
- 802275e: 4298 cmp r0, r3
- 8022760: d105 bne.n 802276e <GPIO_DeInit+0x92>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOH, ENABLE);
- 8022762: 2080 movs r0, #128 ; 0x80
- 8022764: 2101 movs r1, #1
- 8022766: f000 f8e3 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOH, DISABLE);
- 802276a: 2080 movs r0, #128 ; 0x80
- 802276c: e009 b.n 8022782 <GPIO_DeInit+0xa6>
- }
- else
- {
- if (GPIOx == GPIOI)
- 802276e: 4b10 ldr r3, [pc, #64] ; (80227b0 <GPIO_DeInit+0xd4>)
- 8022770: 4298 cmp r0, r3
- 8022772: d10b bne.n 802278c <GPIO_DeInit+0xb0>
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOI, ENABLE);
- 8022774: f44f 7080 mov.w r0, #256 ; 0x100
- 8022778: 2101 movs r1, #1
- 802277a: f000 f8d9 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOI, DISABLE);
- 802277e: f44f 7080 mov.w r0, #256 ; 0x100
- 8022782: 2100 movs r1, #0
- }
- }
- }
- 8022784: e8bd 4008 ldmia.w sp!, {r3, lr}
- else
- {
- if (GPIOx == GPIOI)
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOI, ENABLE);
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_GPIOI, DISABLE);
- 8022788: f000 b8d2 b.w 8022930 <RCC_AHB1PeriphResetCmd>
- 802278c: bd08 pop {r3, pc}
- 802278e: bf00 nop
- 8022790: 40020000 .word 0x40020000
- 8022794: 40020400 .word 0x40020400
- 8022798: 40020800 .word 0x40020800
- 802279c: 40020c00 .word 0x40020c00
- 80227a0: 40021000 .word 0x40021000
- 80227a4: 40021400 .word 0x40021400
- 80227a8: 40021800 .word 0x40021800
- 80227ac: 40021c00 .word 0x40021c00
- 80227b0: 40022000 .word 0x40022000
- 080227b4 <GPIO_Init>:
- * @param GPIO_InitStruct: pointer to a GPIO_InitTypeDef structure that contains
- * the configuration information for the specified GPIO peripheral.
- * @retval None
- */
- void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct)
- {
- 80227b4: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
- /*-- GPIO Mode Configuration --*/
- for (pinpos = 0x00; pinpos < 0x10; pinpos++)
- {
- pos = ((uint32_t)0x01) << pinpos;
- /* Get the port pins position */
- currentpin = (GPIO_InitStruct->GPIO_Pin) & pos;
- 80227b8: 680f ldr r7, [r1, #0]
- assert_param(IS_GPIO_MODE(GPIO_InitStruct->GPIO_Mode));
- assert_param(IS_GPIO_PUPD(GPIO_InitStruct->GPIO_PuPd));
- /* -------------------------Configure the port pins---------------- */
- /*-- GPIO Mode Configuration --*/
- for (pinpos = 0x00; pinpos < 0x10; pinpos++)
- 80227ba: 2300 movs r3, #0
- {
- pos = ((uint32_t)0x01) << pinpos;
- 80227bc: f04f 0c01 mov.w ip, #1
- /* Get the port pins position */
- currentpin = (GPIO_InitStruct->GPIO_Pin) & pos;
- if (currentpin == pos)
- {
- GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (pinpos * 2));
- 80227c0: f04f 0803 mov.w r8, #3
- /* -------------------------Configure the port pins---------------- */
- /*-- GPIO Mode Configuration --*/
- for (pinpos = 0x00; pinpos < 0x10; pinpos++)
- {
- pos = ((uint32_t)0x01) << pinpos;
- 80227c4: fa0c f203 lsl.w r2, ip, r3
- /* Get the port pins position */
- currentpin = (GPIO_InitStruct->GPIO_Pin) & pos;
- 80227c8: ea02 0507 and.w r5, r2, r7
- if (currentpin == pos)
- 80227cc: 4295 cmp r5, r2
- 80227ce: d131 bne.n 8022834 <GPIO_Init+0x80>
- * @param GPIOx: where x can be (A..I) to select the GPIO peripheral.
- * @param GPIO_InitStruct: pointer to a GPIO_InitTypeDef structure that contains
- * the configuration information for the specified GPIO peripheral.
- * @retval None
- */
- void GPIO_Init(GPIO_TypeDef* GPIOx, GPIO_InitTypeDef* GPIO_InitStruct)
- 80227d0: 005a lsls r2, r3, #1
- /* Get the port pins position */
- currentpin = (GPIO_InitStruct->GPIO_Pin) & pos;
- if (currentpin == pos)
- {
- GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (pinpos * 2));
- 80227d2: 6806 ldr r6, [r0, #0]
- 80227d4: fa08 f402 lsl.w r4, r8, r2
- 80227d8: 43e4 mvns r4, r4
- 80227da: 4026 ands r6, r4
- 80227dc: 6006 str r6, [r0, #0]
- GPIOx->MODER |= (((uint32_t)GPIO_InitStruct->GPIO_Mode) << (pinpos * 2));
- 80227de: 790e ldrb r6, [r1, #4]
- 80227e0: f8d0 9000 ldr.w r9, [r0]
- 80227e4: fa06 fa02 lsl.w sl, r6, r2
- if ((GPIO_InitStruct->GPIO_Mode == GPIO_Mode_OUT) || (GPIO_InitStruct->GPIO_Mode == GPIO_Mode_AF))
- 80227e8: 3e01 subs r6, #1
- currentpin = (GPIO_InitStruct->GPIO_Pin) & pos;
- if (currentpin == pos)
- {
- GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (pinpos * 2));
- GPIOx->MODER |= (((uint32_t)GPIO_InitStruct->GPIO_Mode) << (pinpos * 2));
- 80227ea: ea4a 0909 orr.w r9, sl, r9
- if ((GPIO_InitStruct->GPIO_Mode == GPIO_Mode_OUT) || (GPIO_InitStruct->GPIO_Mode == GPIO_Mode_AF))
- 80227ee: 2e01 cmp r6, #1
- currentpin = (GPIO_InitStruct->GPIO_Pin) & pos;
- if (currentpin == pos)
- {
- GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (pinpos * 2));
- GPIOx->MODER |= (((uint32_t)GPIO_InitStruct->GPIO_Mode) << (pinpos * 2));
- 80227f0: f8c0 9000 str.w r9, [r0]
- if ((GPIO_InitStruct->GPIO_Mode == GPIO_Mode_OUT) || (GPIO_InitStruct->GPIO_Mode == GPIO_Mode_AF))
- 80227f4: d815 bhi.n 8022822 <GPIO_Init+0x6e>
- {
- /* Check Speed mode parameters */
- assert_param(IS_GPIO_SPEED(GPIO_InitStruct->GPIO_Speed));
- /* Speed mode configuration */
- GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (pinpos * 2));
- 80227f6: 6886 ldr r6, [r0, #8]
- GPIOx->OSPEEDR |= ((uint32_t)(GPIO_InitStruct->GPIO_Speed) << (pinpos * 2));
- 80227f8: f891 9005 ldrb.w r9, [r1, #5]
- {
- /* Check Speed mode parameters */
- assert_param(IS_GPIO_SPEED(GPIO_InitStruct->GPIO_Speed));
- /* Speed mode configuration */
- GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (pinpos * 2));
- 80227fc: 4026 ands r6, r4
- 80227fe: 6086 str r6, [r0, #8]
- GPIOx->OSPEEDR |= ((uint32_t)(GPIO_InitStruct->GPIO_Speed) << (pinpos * 2));
- 8022800: 6886 ldr r6, [r0, #8]
- 8022802: fa09 f902 lsl.w r9, r9, r2
- 8022806: ea49 0606 orr.w r6, r9, r6
- 802280a: 6086 str r6, [r0, #8]
- /* Check Output mode parameters */
- assert_param(IS_GPIO_OTYPE(GPIO_InitStruct->GPIO_OType));
- /* Output mode configuration*/
- GPIOx->OTYPER &= ~((GPIO_OTYPER_OT_0) << ((uint16_t)pinpos)) ;
- 802280c: 6846 ldr r6, [r0, #4]
- 802280e: ea26 0505 bic.w r5, r6, r5
- 8022812: 6045 str r5, [r0, #4]
- GPIOx->OTYPER |= (uint16_t)(((uint16_t)GPIO_InitStruct->GPIO_OType) << ((uint16_t)pinpos));
- 8022814: 798d ldrb r5, [r1, #6]
- 8022816: 6846 ldr r6, [r0, #4]
- 8022818: fa05 f503 lsl.w r5, r5, r3
-
- temp = ((uint32_t)(GPIO_AF) << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- GPIOx->AFR[GPIO_PinSource >> 0x03] &= ~((uint32_t)0xF << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- temp_2 = GPIOx->AFR[GPIO_PinSource >> 0x03] | temp;
- GPIOx->AFR[GPIO_PinSource >> 0x03] = temp_2;
- }
- 802281c: b2ad uxth r5, r5
- /* Check Output mode parameters */
- assert_param(IS_GPIO_OTYPE(GPIO_InitStruct->GPIO_OType));
- /* Output mode configuration*/
- GPIOx->OTYPER &= ~((GPIO_OTYPER_OT_0) << ((uint16_t)pinpos)) ;
- GPIOx->OTYPER |= (uint16_t)(((uint16_t)GPIO_InitStruct->GPIO_OType) << ((uint16_t)pinpos));
- 802281e: 4335 orrs r5, r6
- 8022820: 6045 str r5, [r0, #4]
- }
- /* Pull-up Pull down resistor configuration*/
- GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << ((uint16_t)pinpos * 2));
- 8022822: 68c5 ldr r5, [r0, #12]
- 8022824: 402c ands r4, r5
- 8022826: 60c4 str r4, [r0, #12]
- GPIOx->PUPDR |= (((uint32_t)GPIO_InitStruct->GPIO_PuPd) << (pinpos * 2));
- 8022828: 79cd ldrb r5, [r1, #7]
- 802282a: 68c4 ldr r4, [r0, #12]
- 802282c: fa05 f202 lsl.w r2, r5, r2
- 8022830: 4322 orrs r2, r4
- 8022832: 60c2 str r2, [r0, #12]
- assert_param(IS_GPIO_MODE(GPIO_InitStruct->GPIO_Mode));
- assert_param(IS_GPIO_PUPD(GPIO_InitStruct->GPIO_PuPd));
- /* -------------------------Configure the port pins---------------- */
- /*-- GPIO Mode Configuration --*/
- for (pinpos = 0x00; pinpos < 0x10; pinpos++)
- 8022834: 3301 adds r3, #1
- 8022836: 2b10 cmp r3, #16
- 8022838: d1c4 bne.n 80227c4 <GPIO_Init+0x10>
- /* Pull-up Pull down resistor configuration*/
- GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << ((uint16_t)pinpos * 2));
- GPIOx->PUPDR |= (((uint32_t)GPIO_InitStruct->GPIO_PuPd) << (pinpos * 2));
- }
- }
- }
- 802283a: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 0802283e <GPIO_SetBits>:
- {
- /* Check the parameters */
- assert_param(IS_GPIO_ALL_PERIPH(GPIOx));
- assert_param(IS_GPIO_PIN(GPIO_Pin));
- GPIOx->BSRRL = GPIO_Pin;
- 802283e: 8301 strh r1, [r0, #24]
- 8022840: 4770 bx lr
- 08022842 <GPIO_ResetBits>:
- {
- /* Check the parameters */
- assert_param(IS_GPIO_ALL_PERIPH(GPIOx));
- assert_param(IS_GPIO_PIN(GPIO_Pin));
- GPIOx->BSRRH = GPIO_Pin;
- 8022842: 8341 strh r1, [r0, #26]
- 8022844: 4770 bx lr
- 08022846 <GPIO_PinAFConfig>:
- /* Check the parameters */
- assert_param(IS_GPIO_ALL_PERIPH(GPIOx));
- assert_param(IS_GPIO_PIN_SOURCE(GPIO_PinSource));
- assert_param(IS_GPIO_AF(GPIO_AF));
-
- temp = ((uint32_t)(GPIO_AF) << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- 8022846: f001 0307 and.w r3, r1, #7
- GPIOx->AFR[GPIO_PinSource >> 0x03] &= ~((uint32_t)0xF << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- 802284a: 08c9 lsrs r1, r1, #3
- 802284c: 3108 adds r1, #8
- * @arg GPIO_AF_DCMI: Connect DCMI pins to AF13
- * @arg GPIO_AF_EVENTOUT: Connect EVENTOUT pins to AF15
- * @retval None
- */
- void GPIO_PinAFConfig(GPIO_TypeDef* GPIOx, uint16_t GPIO_PinSource, uint8_t GPIO_AF)
- {
- 802284e: b530 push {r4, r5, lr}
- /* Check the parameters */
- assert_param(IS_GPIO_ALL_PERIPH(GPIOx));
- assert_param(IS_GPIO_PIN_SOURCE(GPIO_PinSource));
- assert_param(IS_GPIO_AF(GPIO_AF));
-
- temp = ((uint32_t)(GPIO_AF) << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- 8022850: 009b lsls r3, r3, #2
- GPIOx->AFR[GPIO_PinSource >> 0x03] &= ~((uint32_t)0xF << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- 8022852: f850 5021 ldr.w r5, [r0, r1, lsl #2]
- 8022856: 240f movs r4, #15
- 8022858: fa04 f403 lsl.w r4, r4, r3
- 802285c: ea25 0404 bic.w r4, r5, r4
- 8022860: f840 4021 str.w r4, [r0, r1, lsl #2]
- temp_2 = GPIOx->AFR[GPIO_PinSource >> 0x03] | temp;
- 8022864: f850 4021 ldr.w r4, [r0, r1, lsl #2]
- /* Check the parameters */
- assert_param(IS_GPIO_ALL_PERIPH(GPIOx));
- assert_param(IS_GPIO_PIN_SOURCE(GPIO_PinSource));
- assert_param(IS_GPIO_AF(GPIO_AF));
-
- temp = ((uint32_t)(GPIO_AF) << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- 8022868: fa02 f203 lsl.w r2, r2, r3
- GPIOx->AFR[GPIO_PinSource >> 0x03] &= ~((uint32_t)0xF << ((uint32_t)((uint32_t)GPIO_PinSource & (uint32_t)0x07) * 4)) ;
- temp_2 = GPIOx->AFR[GPIO_PinSource >> 0x03] | temp;
- 802286c: 4314 orrs r4, r2
- GPIOx->AFR[GPIO_PinSource >> 0x03] = temp_2;
- 802286e: f840 4021 str.w r4, [r0, r1, lsl #2]
- 8022872: bd30 pop {r4, r5, pc}
- 08022874 <RCC_GetClocksFreq>:
- void RCC_GetClocksFreq(RCC_ClocksTypeDef* RCC_Clocks)
- {
- uint32_t tmp = 0, presc = 0, pllvco = 0, pllp = 2, pllsource = 0, pllm = 2;
- /* Get SYSCLK source -------------------------------------------------------*/
- tmp = RCC->CFGR & RCC_CFGR_SWS;
- 8022874: 4b1e ldr r3, [pc, #120] ; (80228f0 <RCC_GetClocksFreq+0x7c>)
- 8022876: 689a ldr r2, [r3, #8]
- 8022878: f002 020c and.w r2, r2, #12
- switch (tmp)
- 802287c: 2a04 cmp r2, #4
- * configuration based on this function will be incorrect.
- *
- * @retval None
- */
- void RCC_GetClocksFreq(RCC_ClocksTypeDef* RCC_Clocks)
- {
- 802287e: b510 push {r4, lr}
- uint32_t tmp = 0, presc = 0, pllvco = 0, pllp = 2, pllsource = 0, pllm = 2;
- /* Get SYSCLK source -------------------------------------------------------*/
- tmp = RCC->CFGR & RCC_CFGR_SWS;
- switch (tmp)
- 8022880: d003 beq.n 802288a <RCC_GetClocksFreq+0x16>
- 8022882: 2a08 cmp r2, #8
- 8022884: d003 beq.n 802288e <RCC_GetClocksFreq+0x1a>
- 8022886: 4b1b ldr r3, [pc, #108] ; (80228f4 <RCC_GetClocksFreq+0x80>)
- 8022888: e018 b.n 80228bc <RCC_GetClocksFreq+0x48>
- {
- case 0x00: /* HSI used as system clock source */
- RCC_Clocks->SYSCLK_Frequency = HSI_VALUE;
- break;
- case 0x04: /* HSE used as system clock source */
- RCC_Clocks->SYSCLK_Frequency = HSE_VALUE;
- 802288a: 4b1b ldr r3, [pc, #108] ; (80228f8 <RCC_GetClocksFreq+0x84>)
- 802288c: e016 b.n 80228bc <RCC_GetClocksFreq+0x48>
- case 0x08: /* PLL used as system clock source */
- /* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLLM) * PLLN
- SYSCLK = PLL_VCO / PLLP
- */
- pllsource = (RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC) >> 22;
- 802288e: 6859 ldr r1, [r3, #4]
- pllm = RCC->PLLCFGR & RCC_PLLCFGR_PLLM;
- 8022890: 685a ldr r2, [r3, #4]
-
- if (pllsource != 0)
- 8022892: f411 0f80 tst.w r1, #4194304 ; 0x400000
- {
- /* HSE used as PLL clock source */
- pllvco = (HSE_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- 8022896: 6859 ldr r1, [r3, #4]
- 8022898: bf14 ite ne
- 802289a: 4b17 ldrne r3, [pc, #92] ; (80228f8 <RCC_GetClocksFreq+0x84>)
- }
- else
- {
- /* HSI used as PLL clock source */
- pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- 802289c: 4b15 ldreq r3, [pc, #84] ; (80228f4 <RCC_GetClocksFreq+0x80>)
- /* PLL_VCO = (HSE_VALUE or HSI_VALUE / PLLM) * PLLN
- SYSCLK = PLL_VCO / PLLP
- */
- pllsource = (RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC) >> 22;
- pllm = RCC->PLLCFGR & RCC_PLLCFGR_PLLM;
- 802289e: f002 023f and.w r2, r2, #63 ; 0x3f
- pllvco = (HSE_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- }
- else
- {
- /* HSI used as PLL clock source */
- pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- 80228a2: fbb3 f3f2 udiv r3, r3, r2
- }
- pllp = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLP) >>16) + 1 ) *2;
- 80228a6: 4a12 ldr r2, [pc, #72] ; (80228f0 <RCC_GetClocksFreq+0x7c>)
- 80228a8: 6852 ldr r2, [r2, #4]
- 80228aa: f3c2 4201 ubfx r2, r2, #16, #2
- pllm = RCC->PLLCFGR & RCC_PLLCFGR_PLLM;
-
- if (pllsource != 0)
- {
- /* HSE used as PLL clock source */
- pllvco = (HSE_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- 80228ae: f3c1 1188 ubfx r1, r1, #6, #9
- {
- /* HSI used as PLL clock source */
- pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- }
- pllp = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLP) >>16) + 1 ) *2;
- 80228b2: 3201 adds r2, #1
- pllvco = (HSE_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- }
- else
- {
- /* HSI used as PLL clock source */
- pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- 80228b4: 434b muls r3, r1
- }
- pllp = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLP) >>16) + 1 ) *2;
- 80228b6: 0052 lsls r2, r2, #1
- RCC_Clocks->SYSCLK_Frequency = pllvco/pllp;
- 80228b8: fbb3 f3f2 udiv r3, r3, r2
- break;
- }
- /* Compute HCLK, PCLK1 and PCLK2 clocks frequencies ------------------------*/
- /* Get HCLK prescaler */
- tmp = RCC->CFGR & RCC_CFGR_HPRE;
- 80228bc: 490c ldr r1, [pc, #48] ; (80228f0 <RCC_GetClocksFreq+0x7c>)
- /* HSI used as PLL clock source */
- pllvco = (HSI_VALUE / pllm) * ((RCC->PLLCFGR & RCC_PLLCFGR_PLLN) >> 6);
- }
- pllp = (((RCC->PLLCFGR & RCC_PLLCFGR_PLLP) >>16) + 1 ) *2;
- RCC_Clocks->SYSCLK_Frequency = pllvco/pllp;
- 80228be: 6003 str r3, [r0, #0]
- break;
- }
- /* Compute HCLK, PCLK1 and PCLK2 clocks frequencies ------------------------*/
- /* Get HCLK prescaler */
- tmp = RCC->CFGR & RCC_CFGR_HPRE;
- 80228c0: 688b ldr r3, [r1, #8]
- tmp = tmp >> 4;
- presc = APBAHBPrescTable[tmp];
- 80228c2: 4a0e ldr r2, [pc, #56] ; (80228fc <RCC_GetClocksFreq+0x88>)
- }
- /* Compute HCLK, PCLK1 and PCLK2 clocks frequencies ------------------------*/
- /* Get HCLK prescaler */
- tmp = RCC->CFGR & RCC_CFGR_HPRE;
- tmp = tmp >> 4;
- 80228c4: f3c3 1303 ubfx r3, r3, #4, #4
- presc = APBAHBPrescTable[tmp];
- 80228c8: 5cd4 ldrb r4, [r2, r3]
- /* HCLK clock frequency */
- RCC_Clocks->HCLK_Frequency = RCC_Clocks->SYSCLK_Frequency >> presc;
- 80228ca: 6803 ldr r3, [r0, #0]
- 80228cc: fa23 f304 lsr.w r3, r3, r4
- 80228d0: 6043 str r3, [r0, #4]
- /* Get PCLK1 prescaler */
- tmp = RCC->CFGR & RCC_CFGR_PPRE1;
- 80228d2: 688c ldr r4, [r1, #8]
- tmp = tmp >> 10;
- 80228d4: f3c4 2482 ubfx r4, r4, #10, #3
- presc = APBAHBPrescTable[tmp];
- 80228d8: 5d14 ldrb r4, [r2, r4]
- /* PCLK1 clock frequency */
- RCC_Clocks->PCLK1_Frequency = RCC_Clocks->HCLK_Frequency >> presc;
- 80228da: fa23 f404 lsr.w r4, r3, r4
- 80228de: 6084 str r4, [r0, #8]
- /* Get PCLK2 prescaler */
- tmp = RCC->CFGR & RCC_CFGR_PPRE2;
- 80228e0: 6889 ldr r1, [r1, #8]
- tmp = tmp >> 13;
- 80228e2: f3c1 3142 ubfx r1, r1, #13, #3
- presc = APBAHBPrescTable[tmp];
- 80228e6: 5c52 ldrb r2, [r2, r1]
- /* PCLK2 clock frequency */
- RCC_Clocks->PCLK2_Frequency = RCC_Clocks->HCLK_Frequency >> presc;
- 80228e8: fa23 f302 lsr.w r3, r3, r2
- 80228ec: 60c3 str r3, [r0, #12]
- 80228ee: bd10 pop {r4, pc}
- 80228f0: 40023800 .word 0x40023800
- 80228f4: 00f42400 .word 0x00f42400
- 80228f8: 017d7840 .word 0x017d7840
- 80228fc: 200000f8 .word 0x200000f8
- 08022900 <RCC_AHB1PeriphClockCmd>:
- * @param NewState: new state of the specified peripheral clock.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void RCC_AHB1PeriphClockCmd(uint32_t RCC_AHB1Periph, FunctionalState NewState)
- {
- 8022900: 4b04 ldr r3, [pc, #16] ; (8022914 <RCC_AHB1PeriphClockCmd+0x14>)
- assert_param(IS_RCC_AHB1_CLOCK_PERIPH(RCC_AHB1Periph));
- assert_param(IS_FUNCTIONAL_STATE(NewState));
- if (NewState != DISABLE)
- {
- RCC->AHB1ENR |= RCC_AHB1Periph;
- 8022902: 6b1a ldr r2, [r3, #48] ; 0x30
- {
- /* Check the parameters */
- assert_param(IS_RCC_AHB1_CLOCK_PERIPH(RCC_AHB1Periph));
- assert_param(IS_FUNCTIONAL_STATE(NewState));
- if (NewState != DISABLE)
- 8022904: b109 cbz r1, 802290a <RCC_AHB1PeriphClockCmd+0xa>
- {
- RCC->AHB1ENR |= RCC_AHB1Periph;
- 8022906: 4310 orrs r0, r2
- 8022908: e001 b.n 802290e <RCC_AHB1PeriphClockCmd+0xe>
- }
- else
- {
- RCC->AHB1ENR &= ~RCC_AHB1Periph;
- 802290a: ea22 0000 bic.w r0, r2, r0
- 802290e: 6318 str r0, [r3, #48] ; 0x30
- 8022910: 4770 bx lr
- 8022912: bf00 nop
- 8022914: 40023800 .word 0x40023800
- 08022918 <RCC_APB2PeriphClockCmd>:
- * @param NewState: new state of the specified peripheral clock.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState)
- {
- 8022918: 4b04 ldr r3, [pc, #16] ; (802292c <RCC_APB2PeriphClockCmd+0x14>)
- assert_param(IS_RCC_APB2_PERIPH(RCC_APB2Periph));
- assert_param(IS_FUNCTIONAL_STATE(NewState));
- if (NewState != DISABLE)
- {
- RCC->APB2ENR |= RCC_APB2Periph;
- 802291a: 6c5a ldr r2, [r3, #68] ; 0x44
- {
- /* Check the parameters */
- assert_param(IS_RCC_APB2_PERIPH(RCC_APB2Periph));
- assert_param(IS_FUNCTIONAL_STATE(NewState));
- if (NewState != DISABLE)
- 802291c: b109 cbz r1, 8022922 <RCC_APB2PeriphClockCmd+0xa>
- {
- RCC->APB2ENR |= RCC_APB2Periph;
- 802291e: 4310 orrs r0, r2
- 8022920: e001 b.n 8022926 <RCC_APB2PeriphClockCmd+0xe>
- }
- else
- {
- RCC->APB2ENR &= ~RCC_APB2Periph;
- 8022922: ea22 0000 bic.w r0, r2, r0
- 8022926: 6458 str r0, [r3, #68] ; 0x44
- 8022928: 4770 bx lr
- 802292a: bf00 nop
- 802292c: 40023800 .word 0x40023800
- 08022930 <RCC_AHB1PeriphResetCmd>:
- * @param NewState: new state of the specified peripheral reset.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void RCC_AHB1PeriphResetCmd(uint32_t RCC_AHB1Periph, FunctionalState NewState)
- {
- 8022930: 4b04 ldr r3, [pc, #16] ; (8022944 <RCC_AHB1PeriphResetCmd+0x14>)
- assert_param(IS_RCC_AHB1_RESET_PERIPH(RCC_AHB1Periph));
- assert_param(IS_FUNCTIONAL_STATE(NewState));
- if (NewState != DISABLE)
- {
- RCC->AHB1RSTR |= RCC_AHB1Periph;
- 8022932: 691a ldr r2, [r3, #16]
- {
- /* Check the parameters */
- assert_param(IS_RCC_AHB1_RESET_PERIPH(RCC_AHB1Periph));
- assert_param(IS_FUNCTIONAL_STATE(NewState));
- if (NewState != DISABLE)
- 8022934: b109 cbz r1, 802293a <RCC_AHB1PeriphResetCmd+0xa>
- {
- RCC->AHB1RSTR |= RCC_AHB1Periph;
- 8022936: 4310 orrs r0, r2
- 8022938: e001 b.n 802293e <RCC_AHB1PeriphResetCmd+0xe>
- }
- else
- {
- RCC->AHB1RSTR &= ~RCC_AHB1Periph;
- 802293a: ea22 0000 bic.w r0, r2, r0
- 802293e: 6118 str r0, [r3, #16]
- 8022940: 4770 bx lr
- 8022942: bf00 nop
- 8022944: 40023800 .word 0x40023800
- 08022948 <RTC_GetITStatus>:
-
- /* Check the parameters */
- assert_param(IS_RTC_GET_IT(RTC_IT));
-
- /* Get the TAMPER Interrupt enable bit and pending bit */
- tmpreg = (uint32_t)(RTC->TAFCR & (RTC_TAFCR_TAMPIE));
- 8022948: 4b0a ldr r3, [pc, #40] ; (8022974 <RTC_GetITStatus+0x2c>)
- 802294a: 6c1a ldr r2, [r3, #64] ; 0x40
- * @arg RTC_IT_ALRA: Alarm A interrupt
- * @arg RTC_IT_TAMP1: Tamper 1 event interrupt
- * @retval The new state of RTC_IT (SET or RESET).
- */
- ITStatus RTC_GetITStatus(uint32_t RTC_IT)
- {
- 802294c: b510 push {r4, lr}
-
- /* Get the TAMPER Interrupt enable bit and pending bit */
- tmpreg = (uint32_t)(RTC->TAFCR & (RTC_TAFCR_TAMPIE));
-
- /* Get the Interrupt enable Status */
- enablestatus = (uint32_t)((RTC->CR & RTC_IT) | (tmpreg & (RTC_IT >> 15)));
- 802294e: 689c ldr r4, [r3, #8]
-
- /* Get the Interrupt pending bit */
- tmpreg = (uint32_t)((RTC->ISR & (uint32_t)(RTC_IT >> 4)));
- 8022950: 68d9 ldr r1, [r3, #12]
-
- /* Check the parameters */
- assert_param(IS_RTC_GET_IT(RTC_IT));
-
- /* Get the TAMPER Interrupt enable bit and pending bit */
- tmpreg = (uint32_t)(RTC->TAFCR & (RTC_TAFCR_TAMPIE));
- 8022952: f002 0204 and.w r2, r2, #4
-
- /* Get the Interrupt enable Status */
- enablestatus = (uint32_t)((RTC->CR & RTC_IT) | (tmpreg & (RTC_IT >> 15)));
- 8022956: ea02 32d0 and.w r2, r2, r0, lsr #15
- 802295a: ea00 0304 and.w r3, r0, r4
-
- /* Get the Interrupt pending bit */
- tmpreg = (uint32_t)((RTC->ISR & (uint32_t)(RTC_IT >> 4)));
-
- /* Get the status of the Interrupt */
- if ((enablestatus != (uint32_t)RESET) && ((tmpreg & 0x0000FFFF) != (uint32_t)RESET))
- 802295e: 4313 orrs r3, r2
- 8022960: d006 beq.n 8022970 <RTC_GetITStatus+0x28>
-
- /* Get the Interrupt enable Status */
- enablestatus = (uint32_t)((RTC->CR & RTC_IT) | (tmpreg & (RTC_IT >> 15)));
-
- /* Get the Interrupt pending bit */
- tmpreg = (uint32_t)((RTC->ISR & (uint32_t)(RTC_IT >> 4)));
- 8022962: b28b uxth r3, r1
-
- /* Get the status of the Interrupt */
- if ((enablestatus != (uint32_t)RESET) && ((tmpreg & 0x0000FFFF) != (uint32_t)RESET))
- 8022964: ea13 1310 ands.w r3, r3, r0, lsr #4
- {
- bitstatus = SET;
- 8022968: bf0c ite eq
- 802296a: 2000 moveq r0, #0
- 802296c: 2001 movne r0, #1
- 802296e: bd10 pop {r4, pc}
- }
- else
- {
- bitstatus = RESET;
- 8022970: 4618 mov r0, r3
- }
- return bitstatus;
- }
- 8022972: bd10 pop {r4, pc}
- 8022974: 40002800 .word 0x40002800
- 08022978 <RTC_ClearITPendingBit>:
- /* Get the RTC_ISR Interrupt pending bits mask */
- tmpreg = (uint32_t)(RTC_IT >> 4);
- /* Clear the interrupt pending bits in the RTC_ISR register */
- RTC->ISR = (uint32_t)((uint32_t)(~((tmpreg | RTC_ISR_INIT)& 0x0000FFFF) | (uint32_t)(RTC->ISR & RTC_ISR_INIT)));
- 8022978: 4b05 ldr r3, [pc, #20] ; (8022990 <RTC_ClearITPendingBit+0x18>)
- 802297a: 68da ldr r2, [r3, #12]
- 802297c: f3c0 100f ubfx r0, r0, #4, #16
- 8022980: f040 0080 orr.w r0, r0, #128 ; 0x80
- 8022984: f002 0280 and.w r2, r2, #128 ; 0x80
- 8022988: ea62 0200 orn r2, r2, r0
- 802298c: 60da str r2, [r3, #12]
- 802298e: 4770 bx lr
- 8022990: 40002800 .word 0x40002800
- 08022994 <SYSCFG_ETH_MediaInterfaceConfig>:
- */
- void SYSCFG_ETH_MediaInterfaceConfig(uint32_t SYSCFG_ETH_MediaInterface)
- {
- assert_param(IS_SYSCFG_ETH_MEDIA_INTERFACE(SYSCFG_ETH_MediaInterface));
- /* Configure MII_RMII selection bit */
- *(__IO uint32_t *) PMC_MII_RMII_SEL_BB = SYSCFG_ETH_MediaInterface;
- 8022994: 4b01 ldr r3, [pc, #4] ; (802299c <SYSCFG_ETH_MediaInterfaceConfig+0x8>)
- 8022996: 6018 str r0, [r3, #0]
- 8022998: 4770 bx lr
- 802299a: bf00 nop
- 802299c: 422700dc .word 0x422700dc
- 080229a0 <SystemInit>:
- SCB->CPACR |= ((3UL << 10*2)|(3UL << 11*2)); /* set CP10 and CP11 Full Access */
- #endif
- /* Reset the RCC clock configuration to the default reset state ------------*/
- /* Set HSION bit */
- RCC->CR |= (uint32_t)0x00000001;
- 80229a0: 4b35 ldr r3, [pc, #212] ; (8022a78 <SystemInit+0xd8>)
- 80229a2: 681a ldr r2, [r3, #0]
- 80229a4: f042 0201 orr.w r2, r2, #1
- 80229a8: 601a str r2, [r3, #0]
- /* Reset CFGR register */
- RCC->CFGR = 0x00000000;
- 80229aa: 2200 movs r2, #0
- 80229ac: 609a str r2, [r3, #8]
- /* Reset HSEON, CSSON and PLLON bits */
- RCC->CR &= (uint32_t)0xFEF6FFFF;
- 80229ae: 6819 ldr r1, [r3, #0]
- 80229b0: f021 7184 bic.w r1, r1, #17301504 ; 0x1080000
- 80229b4: f421 3180 bic.w r1, r1, #65536 ; 0x10000
- 80229b8: 6019 str r1, [r3, #0]
- /* Reset PLLCFGR register */
- RCC->PLLCFGR = 0x24003010;
- 80229ba: 4930 ldr r1, [pc, #192] ; (8022a7c <SystemInit+0xdc>)
- 80229bc: 6059 str r1, [r3, #4]
- /* Reset HSEBYP bit */
- RCC->CR &= (uint32_t)0xFFFBFFFF;
- 80229be: 6819 ldr r1, [r3, #0]
- * SystemFrequency variable.
- * @param None
- * @retval None
- */
- void SystemInit(void)
- {
- 80229c0: b082 sub sp, #8
- /* Reset PLLCFGR register */
- RCC->PLLCFGR = 0x24003010;
- /* Reset HSEBYP bit */
- RCC->CR &= (uint32_t)0xFFFBFFFF;
- 80229c2: f421 2180 bic.w r1, r1, #262144 ; 0x40000
- 80229c6: 6019 str r1, [r3, #0]
- /* Disable all interrupts */
- RCC->CIR = 0x00000000;
- 80229c8: 60da str r2, [r3, #12]
- static void SetSysClock(void)
- {
- /******************************************************************************/
- /* PLL (clocked by HSE) used as System clock source */
- /******************************************************************************/
- __IO uint32_t StartUpCounter = 0, HSEStatus = 0;
- 80229ca: 9200 str r2, [sp, #0]
- 80229cc: 9201 str r2, [sp, #4]
-
- /* Enable HSE */
- RCC->CR |= ((uint32_t)RCC_CR_HSEON);
- 80229ce: 681a ldr r2, [r3, #0]
- 80229d0: f442 3280 orr.w r2, r2, #65536 ; 0x10000
- 80229d4: 601a str r2, [r3, #0]
-
- /* Wait till HSE is ready and if Time out is reached exit */
- do
- {
- HSEStatus = RCC->CR & RCC_CR_HSERDY;
- 80229d6: 681a ldr r2, [r3, #0]
- 80229d8: f402 3200 and.w r2, r2, #131072 ; 0x20000
- 80229dc: 9201 str r2, [sp, #4]
- StartUpCounter++;
- 80229de: 9a00 ldr r2, [sp, #0]
- 80229e0: 3201 adds r2, #1
- 80229e2: 9200 str r2, [sp, #0]
- } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT));
- 80229e4: 9a01 ldr r2, [sp, #4]
- 80229e6: b91a cbnz r2, 80229f0 <SystemInit+0x50>
- 80229e8: 9a00 ldr r2, [sp, #0]
- 80229ea: f5b2 6fa0 cmp.w r2, #1280 ; 0x500
- 80229ee: d1f2 bne.n 80229d6 <SystemInit+0x36>
- if ((RCC->CR & RCC_CR_HSERDY) != RESET)
- 80229f0: 4b21 ldr r3, [pc, #132] ; (8022a78 <SystemInit+0xd8>)
- 80229f2: 681b ldr r3, [r3, #0]
- 80229f4: f413 3300 ands.w r3, r3, #131072 ; 0x20000
- {
- HSEStatus = (uint32_t)0x01;
- 80229f8: bf18 it ne
- 80229fa: 2301 movne r3, #1
- }
- else
- {
- HSEStatus = (uint32_t)0x00;
- 80229fc: 9301 str r3, [sp, #4]
- }
- if (HSEStatus == (uint32_t)0x01)
- 80229fe: 9b01 ldr r3, [sp, #4]
- 8022a00: 2b01 cmp r3, #1
- 8022a02: d133 bne.n 8022a6c <SystemInit+0xcc>
- {
- /* Select regulator voltage output Scale 1 mode, System frequency up to 168 MHz */
- RCC->APB1ENR |= RCC_APB1ENR_PWREN;
- 8022a04: 4b1c ldr r3, [pc, #112] ; (8022a78 <SystemInit+0xd8>)
- 8022a06: 6c1a ldr r2, [r3, #64] ; 0x40
- 8022a08: f042 5280 orr.w r2, r2, #268435456 ; 0x10000000
- 8022a0c: 641a str r2, [r3, #64] ; 0x40
- PWR->CR |= PWR_CR_VOS;
- 8022a0e: 4a1c ldr r2, [pc, #112] ; (8022a80 <SystemInit+0xe0>)
- 8022a10: 6811 ldr r1, [r2, #0]
- 8022a12: f441 4180 orr.w r1, r1, #16384 ; 0x4000
- 8022a16: 6011 str r1, [r2, #0]
- /* HCLK = SYSCLK / 1*/
- RCC->CFGR |= RCC_CFGR_HPRE_DIV1;
- 8022a18: 689a ldr r2, [r3, #8]
- 8022a1a: 609a str r2, [r3, #8]
-
- /* PCLK2 = HCLK / 2*/
- RCC->CFGR |= RCC_CFGR_PPRE2_DIV2;
- 8022a1c: 689a ldr r2, [r3, #8]
- 8022a1e: f442 4200 orr.w r2, r2, #32768 ; 0x8000
- 8022a22: 609a str r2, [r3, #8]
-
- /* PCLK1 = HCLK / 4*/
- RCC->CFGR |= RCC_CFGR_PPRE1_DIV4;
- 8022a24: 689a ldr r2, [r3, #8]
- 8022a26: f442 52a0 orr.w r2, r2, #5120 ; 0x1400
- 8022a2a: 609a str r2, [r3, #8]
- /* Configure the main PLL */
- RCC->PLLCFGR = PLL_M | (PLL_N << 6) | (((PLL_P >> 1) -1) << 16) |
- 8022a2c: 4a15 ldr r2, [pc, #84] ; (8022a84 <SystemInit+0xe4>)
- 8022a2e: 605a str r2, [r3, #4]
- (RCC_PLLCFGR_PLLSRC_HSE) | (PLL_Q << 24);
- /* Enable the main PLL */
- RCC->CR |= RCC_CR_PLLON;
- 8022a30: 681a ldr r2, [r3, #0]
- 8022a32: f042 7280 orr.w r2, r2, #16777216 ; 0x1000000
- 8022a36: 601a str r2, [r3, #0]
- /* Wait till the main PLL is ready */
- while((RCC->CR & RCC_CR_PLLRDY) == 0)
- 8022a38: 6819 ldr r1, [r3, #0]
- 8022a3a: 4a0f ldr r2, [pc, #60] ; (8022a78 <SystemInit+0xd8>)
- 8022a3c: 0189 lsls r1, r1, #6
- 8022a3e: d5fb bpl.n 8022a38 <SystemInit+0x98>
- {
- }
-
- /* Configure Flash prefetch, Instruction cache, Data cache and wait state */
- FLASH->ACR = FLASH_ACR_ICEN |FLASH_ACR_DCEN |FLASH_ACR_LATENCY_5WS;
- 8022a40: 4b11 ldr r3, [pc, #68] ; (8022a88 <SystemInit+0xe8>)
- 8022a42: f240 6105 movw r1, #1541 ; 0x605
- 8022a46: 6019 str r1, [r3, #0]
- /* Select the main PLL as system clock source */
- RCC->CFGR &= (uint32_t)((uint32_t)~(RCC_CFGR_SW));
- 8022a48: 6893 ldr r3, [r2, #8]
- 8022a4a: f023 0303 bic.w r3, r3, #3
- 8022a4e: 6093 str r3, [r2, #8]
- RCC->CFGR |= RCC_CFGR_SW_PLL;
- 8022a50: 6893 ldr r3, [r2, #8]
- 8022a52: f043 0302 orr.w r3, r3, #2
- 8022a56: 6093 str r3, [r2, #8]
- /* Wait till the main PLL is used as system clock source */
- while ((RCC->CFGR & (uint32_t)RCC_CFGR_SWS ) != RCC_CFGR_SWS_PLL);
- 8022a58: 6891 ldr r1, [r2, #8]
- 8022a5a: 4b07 ldr r3, [pc, #28] ; (8022a78 <SystemInit+0xd8>)
- 8022a5c: f001 010c and.w r1, r1, #12
- 8022a60: 2908 cmp r1, #8
- 8022a62: d1f9 bne.n 8022a58 <SystemInit+0xb8>
- {
- }
-
- /* Добавил переход на внутренний генератор в случае отказа HSE */
- RCC->CR|=RCC_CR_CSSON;
- 8022a64: 681a ldr r2, [r3, #0]
- 8022a66: f442 2200 orr.w r2, r2, #524288 ; 0x80000
- 8022a6a: 601a str r2, [r3, #0]
- /* Configure the Vector Table location add offset address ------------------*/
- #ifdef VECT_TAB_SRAM
- SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */
- #else
- SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */
- 8022a6c: 4b07 ldr r3, [pc, #28] ; (8022a8c <SystemInit+0xec>)
- 8022a6e: f04f 6200 mov.w r2, #134217728 ; 0x8000000
- 8022a72: 609a str r2, [r3, #8]
- #endif
- }
- 8022a74: b002 add sp, #8
- 8022a76: 4770 bx lr
- 8022a78: 40023800 .word 0x40023800
- 8022a7c: 24003010 .word 0x24003010
- 8022a80: 40007000 .word 0x40007000
- 8022a84: 07405419 .word 0x07405419
- 8022a88: 40023c00 .word 0x40023c00
- 8022a8c: e000ed00 .word 0xe000ed00
- 08022a90 <gpio_hw_config_pin>:
- GPIO_TABLE(EXPAND_AS_DEFS)
- };
- void gpio_hw_config_pin(GPIO_TypeDef *port, uint8_t pin, uint16_t conf) {
- uint8_t shift;
- shift = pin * 2;
- 8022a90: 004b lsls r3, r1, #1
- port->MODER &= ~(GPIO_MODER_MASK << shift);
- 8022a92: b2db uxtb r3, r3
- gpio_pindef_t gpio_pins[] = {
- GPIO_TABLE(EXPAND_AS_DEFS)
- };
- void gpio_hw_config_pin(GPIO_TypeDef *port, uint8_t pin, uint16_t conf) {
- 8022a94: b570 push {r4, r5, r6, lr}
- uint8_t shift;
- shift = pin * 2;
- port->MODER &= ~(GPIO_MODER_MASK << shift);
- 8022a96: 2403 movs r4, #3
- 8022a98: 6805 ldr r5, [r0, #0]
- 8022a9a: fa04 f403 lsl.w r4, r4, r3
- 8022a9e: 43e4 mvns r4, r4
- 8022aa0: 4025 ands r5, r4
- 8022aa2: 6005 str r5, [r0, #0]
- port->MODER |= (uint32_t)((conf >> GPIO_MODE_CFG_SHIFT) & GPIO_MODER_MASK) << shift;
- 8022aa4: 6806 ldr r6, [r0, #0]
- 8022aa6: f002 0503 and.w r5, r2, #3
- 8022aaa: fa05 f503 lsl.w r5, r5, r3
- 8022aae: 4335 orrs r5, r6
- 8022ab0: 6005 str r5, [r0, #0]
- port->OTYPER &= ~(GPIO_TYPER_MASK << pin);
- 8022ab2: 6846 ldr r6, [r0, #4]
- 8022ab4: 2501 movs r5, #1
- 8022ab6: fa05 f501 lsl.w r5, r5, r1
- 8022aba: ea26 0505 bic.w r5, r6, r5
- 8022abe: 6045 str r5, [r0, #4]
- port->OTYPER |= (uint32_t)((conf >> GPIO_TYPE_CFG_SHIFT) & GPIO_TYPER_MASK) << pin;
- 8022ac0: 6845 ldr r5, [r0, #4]
- 8022ac2: f3c2 0680 ubfx r6, r2, #2, #1
- 8022ac6: fa06 f101 lsl.w r1, r6, r1
- 8022aca: 4329 orrs r1, r5
- 8022acc: 6041 str r1, [r0, #4]
- port->OSPEEDR &= ~(GPIO_SPEEDR_MASK << shift);
- 8022ace: 6881 ldr r1, [r0, #8]
- 8022ad0: 4021 ands r1, r4
- 8022ad2: 6081 str r1, [r0, #8]
- port->OSPEEDR |= (uint32_t)((conf >> GPIO_SPEED_CFG_SHIFT) & GPIO_SPEEDR_MASK) << shift;
- 8022ad4: 6885 ldr r5, [r0, #8]
- 8022ad6: f3c2 1101 ubfx r1, r2, #4, #2
- 8022ada: fa01 f103 lsl.w r1, r1, r3
- 8022ade: 4329 orrs r1, r5
- 8022ae0: 6081 str r1, [r0, #8]
- port->PUPDR &= ~(GPIO_PUPDR_MASK << shift);
- 8022ae2: 68c1 ldr r1, [r0, #12]
- 8022ae4: 400c ands r4, r1
- 8022ae6: 60c4 str r4, [r0, #12]
- port->PUPDR |= (uint32_t)((conf >> GPIO_PUPD_CFG_SHIFT) & GPIO_PUPDR_MASK) << shift;
- 8022ae8: 68c1 ldr r1, [r0, #12]
- 8022aea: f3c2 1281 ubfx r2, r2, #6, #2
- 8022aee: fa02 f303 lsl.w r3, r2, r3
- 8022af2: 430b orrs r3, r1
- 8022af4: 60c3 str r3, [r0, #12]
- 8022af6: bd70 pop {r4, r5, r6, pc}
- 08022af8 <gpio_connect_af>:
- }
- void gpio_connect_af(gpio_t id, uint8_t af_n) {
- 8022af8: b510 push {r4, lr}
- gpio_pindef_t *pin = &gpio_pins[id];
- 8022afa: 4b13 ldr r3, [pc, #76] ; (8022b48 <gpio_connect_af+0x50>)
- 8022afc: eb03 02c0 add.w r2, r3, r0, lsl #3
- uint8_t shift;
- if (pin->pin < 8) {
- shift = pin->pin * 4;
- pin->port->AFR[0] &= ~((uint32_t)GPIO_AFR_MASK << shift);
- 8022b00: f853 3030 ldr.w r3, [r3, r0, lsl #3]
- }
- void gpio_connect_af(gpio_t id, uint8_t af_n) {
- gpio_pindef_t *pin = &gpio_pins[id];
- uint8_t shift;
- if (pin->pin < 8) {
- 8022b04: 7912 ldrb r2, [r2, #4]
- 8022b06: 2a07 cmp r2, #7
- 8022b08: d80e bhi.n 8022b28 <gpio_connect_af+0x30>
- shift = pin->pin * 4;
- 8022b0a: 0092 lsls r2, r2, #2
- pin->port->AFR[0] &= ~((uint32_t)GPIO_AFR_MASK << shift);
- 8022b0c: 6a1c ldr r4, [r3, #32]
- 8022b0e: b2d2 uxtb r2, r2
- 8022b10: 200f movs r0, #15
- 8022b12: fa00 f002 lsl.w r0, r0, r2
- 8022b16: ea24 0000 bic.w r0, r4, r0
- 8022b1a: 6218 str r0, [r3, #32]
- pin->port->AFR[0] |= af_n << shift;
- 8022b1c: 6a18 ldr r0, [r3, #32]
- 8022b1e: fa01 f202 lsl.w r2, r1, r2
- 8022b22: 4302 orrs r2, r0
- 8022b24: 621a str r2, [r3, #32]
- 8022b26: bd10 pop {r4, pc}
- }
- else {
- shift = (pin->pin - 8) * 4;
- 8022b28: 3a08 subs r2, #8
- 8022b2a: 0092 lsls r2, r2, #2
- pin->port->AFR[1] &= ~((uint32_t)GPIO_AFR_MASK << shift);
- 8022b2c: 6a5c ldr r4, [r3, #36] ; 0x24
- 8022b2e: b2d2 uxtb r2, r2
- 8022b30: 200f movs r0, #15
- 8022b32: fa00 f002 lsl.w r0, r0, r2
- 8022b36: ea24 0000 bic.w r0, r4, r0
- 8022b3a: 6258 str r0, [r3, #36] ; 0x24
- pin->port->AFR[1] |= af_n << shift;
- 8022b3c: 6a58 ldr r0, [r3, #36] ; 0x24
- 8022b3e: fa01 f202 lsl.w r2, r1, r2
- 8022b42: 4302 orrs r2, r0
- 8022b44: 625a str r2, [r3, #36] ; 0x24
- 8022b46: bd10 pop {r4, pc}
- 8022b48: 2000010c .word 0x2000010c
- 08022b4c <gpio_set>:
- }
- }
- }
- void gpio_set(gpio_t pin, bool value) {
- if (gpio_pins[pin].flags & GPIO_INV)
- 8022b4c: 4b0e ldr r3, [pc, #56] ; (8022b88 <gpio_set+0x3c>)
- 8022b4e: eb03 02c0 add.w r2, r3, r0, lsl #3
- 8022b52: 88d2 ldrh r2, [r2, #6]
- 8022b54: f002 0210 and.w r2, r2, #16
- 8022b58: b292 uxth r2, r2
- 8022b5a: b10a cbz r2, 8022b60 <gpio_set+0x14>
- value = !value;
- 8022b5c: f081 0101 eor.w r1, r1, #1
- 8022b60: 00c2 lsls r2, r0, #3
- if (value)
- 8022b62: b141 cbz r1, 8022b76 <gpio_set+0x2a>
- gpio_pins[pin].port->BSRRL = 1 << gpio_pins[pin].pin;
- 8022b64: f853 1030 ldr.w r1, [r3, r0, lsl #3]
- 8022b68: 189b adds r3, r3, r2
- 8022b6a: 2201 movs r2, #1
- 8022b6c: 791b ldrb r3, [r3, #4]
- 8022b6e: fa02 f303 lsl.w r3, r2, r3
- 8022b72: 830b strh r3, [r1, #24]
- 8022b74: 4770 bx lr
- else
- gpio_pins[pin].port->BSRRH = 1 << gpio_pins[pin].pin;
- 8022b76: f853 1030 ldr.w r1, [r3, r0, lsl #3]
- 8022b7a: 189b adds r3, r3, r2
- 8022b7c: 2201 movs r2, #1
- 8022b7e: 791b ldrb r3, [r3, #4]
- 8022b80: fa02 f303 lsl.w r3, r2, r3
- 8022b84: 834b strh r3, [r1, #26]
- 8022b86: 4770 bx lr
- 8022b88: 2000010c .word 0x2000010c
- 08022b8c <gpio_set_config>:
- }
- /*
- * TODO add analog flag and setup ADC pins in a proper way
- */
- static void gpio_set_config(gpio_t id) {
- 8022b8c: b570 push {r4, r5, r6, lr}
- gpio_pindef_t *pin = &gpio_pins[id];
- 8022b8e: 4e1e ldr r6, [pc, #120] ; (8022c08 <gpio_set_config+0x7c>)
- 8022b90: eb06 05c0 add.w r5, r6, r0, lsl #3
- }
- /*
- * TODO add analog flag and setup ADC pins in a proper way
- */
- static void gpio_set_config(gpio_t id) {
- 8022b94: 4604 mov r4, r0
- gpio_pindef_t *pin = &gpio_pins[id];
- if (pin->flags & GPIO_AF) {
- 8022b96: 88e9 ldrh r1, [r5, #6]
- 8022b98: f401 7300 and.w r3, r1, #512 ; 0x200
- 8022b9c: b29b uxth r3, r3
- 8022b9e: b13b cbz r3, 8022bb0 <gpio_set_config+0x24>
- uint8_t af_n = (uint8_t)(pin->flags >> _GPIO_AF_SHIFT);
- gpio_connect_af(id, af_n);
- 8022ba0: 0a89 lsrs r1, r1, #10
- 8022ba2: f7ff ffa9 bl 8022af8 <gpio_connect_af>
- gpio_hw_config_pin(pin->port, pin->pin, GPIO_MODE_AF_CFG |
- 8022ba6: f856 0034 ldr.w r0, [r6, r4, lsl #3]
- 8022baa: 7929 ldrb r1, [r5, #4]
- 8022bac: 2232 movs r2, #50 ; 0x32
- 8022bae: e005 b.n 8022bbc <gpio_set_config+0x30>
- GPIO_SPEED_HIGH_CFG);
- }
- else if (pin->flags & GPIO_IN)
- 8022bb0: 07cb lsls r3, r1, #31
- 8022bb2: d507 bpl.n 8022bc4 <gpio_set_config+0x38>
- gpio_hw_config_pin(pin->port, pin->pin, GPIO_MODE_IN_CFG |
- 8022bb4: f856 0030 ldr.w r0, [r6, r0, lsl #3]
- 8022bb8: 7929 ldrb r1, [r5, #4]
- 8022bba: 2230 movs r2, #48 ; 0x30
- ((pin->flags & GPIO_OD) ?
- GPIO_TYPE_OD_CFG : GPIO_TYPE_PP_CFG) |
- GPIO_SPEED_HIGH_CFG);
- gpio_set(id, pin->flags & GPIO_SET);
- }
- }
- 8022bbc: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- gpio_connect_af(id, af_n);
- gpio_hw_config_pin(pin->port, pin->pin, GPIO_MODE_AF_CFG |
- GPIO_SPEED_HIGH_CFG);
- }
- else if (pin->flags & GPIO_IN)
- gpio_hw_config_pin(pin->port, pin->pin, GPIO_MODE_IN_CFG |
- 8022bc0: f7ff bf66 b.w 8022a90 <gpio_hw_config_pin>
- GPIO_SPEED_HIGH_CFG);
- else if (pin->flags & GPIO_IN_PU) {
- 8022bc4: f001 0302 and.w r3, r1, #2
- 8022bc8: b29b uxth r3, r3
- 8022bca: b123 cbz r3, 8022bd6 <gpio_set_config+0x4a>
- gpio_hw_config_pin(pin->port, pin->pin, GPIO_MODE_IN_CFG | GPIO_PU_CFG |
- 8022bcc: f856 0030 ldr.w r0, [r6, r0, lsl #3]
- 8022bd0: 7929 ldrb r1, [r5, #4]
- 8022bd2: 2270 movs r2, #112 ; 0x70
- 8022bd4: e00d b.n 8022bf2 <gpio_set_config+0x66>
- GPIO_SPEED_HIGH_CFG);
- gpio_set(id, pin->flags & GPIO_SET);
- }
- else if (pin->flags & GPIO_OUT) {
- 8022bd6: f001 0304 and.w r3, r1, #4
- 8022bda: b29b uxth r3, r3
- 8022bdc: b19b cbz r3, 8022c06 <gpio_set_config+0x7a>
- gpio_hw_config_pin(pin->port, pin->pin, GPIO_MODE_OUT_CFG |
- 8022bde: f001 0120 and.w r1, r1, #32
- 8022be2: b28a uxth r2, r1
- 8022be4: f856 0030 ldr.w r0, [r6, r0, lsl #3]
- 8022be8: 7929 ldrb r1, [r5, #4]
- 8022bea: 2a00 cmp r2, #0
- 8022bec: bf0c ite eq
- 8022bee: 2231 moveq r2, #49 ; 0x31
- 8022bf0: 2235 movne r2, #53 ; 0x35
- 8022bf2: f7ff ff4d bl 8022a90 <gpio_hw_config_pin>
- ((pin->flags & GPIO_OD) ?
- GPIO_TYPE_OD_CFG : GPIO_TYPE_PP_CFG) |
- GPIO_SPEED_HIGH_CFG);
- gpio_set(id, pin->flags & GPIO_SET);
- 8022bf6: 88e9 ldrh r1, [r5, #6]
- 8022bf8: 4620 mov r0, r4
- 8022bfa: f3c1 01c0 ubfx r1, r1, #3, #1
- }
- }
- 8022bfe: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- else if (pin->flags & GPIO_OUT) {
- gpio_hw_config_pin(pin->port, pin->pin, GPIO_MODE_OUT_CFG |
- ((pin->flags & GPIO_OD) ?
- GPIO_TYPE_OD_CFG : GPIO_TYPE_PP_CFG) |
- GPIO_SPEED_HIGH_CFG);
- gpio_set(id, pin->flags & GPIO_SET);
- 8022c02: f7ff bfa3 b.w 8022b4c <gpio_set>
- 8022c06: bd70 pop {r4, r5, r6, pc}
- 8022c08: 2000010c .word 0x2000010c
- 08022c0c <gpio_init>:
- }
- }
- void gpio_init(void) {
- 8022c0c: b538 push {r3, r4, r5, lr}
- uint32_t i;
- GPIO_DeInit(GPIOA);
- 8022c0e: 4812 ldr r0, [pc, #72] ; (8022c58 <gpio_init+0x4c>)
- GPIO_SPEED_HIGH_CFG);
- gpio_set(id, pin->flags & GPIO_SET);
- }
- }
- void gpio_init(void) {
- 8022c10: 4d12 ldr r5, [pc, #72] ; (8022c5c <gpio_init+0x50>)
- uint32_t i;
- GPIO_DeInit(GPIOA);
- 8022c12: f7ff fd63 bl 80226dc <GPIO_DeInit>
- GPIO_DeInit(GPIOB);
- 8022c16: 4812 ldr r0, [pc, #72] ; (8022c60 <gpio_init+0x54>)
- 8022c18: f7ff fd60 bl 80226dc <GPIO_DeInit>
- GPIO_DeInit(GPIOC);
- 8022c1c: 4811 ldr r0, [pc, #68] ; (8022c64 <gpio_init+0x58>)
- 8022c1e: f7ff fd5d bl 80226dc <GPIO_DeInit>
- GPIO_DeInit(GPIOD);
- 8022c22: 4811 ldr r0, [pc, #68] ; (8022c68 <gpio_init+0x5c>)
- 8022c24: f7ff fd5a bl 80226dc <GPIO_DeInit>
- GPIO_DeInit(GPIOE);
- 8022c28: 4810 ldr r0, [pc, #64] ; (8022c6c <gpio_init+0x60>)
- 8022c2a: f7ff fd57 bl 80226dc <GPIO_DeInit>
- // configure clocks
- RCC->AHB1ENR |= RCC_AHB1ENR_GPIOAEN | RCC_AHB1ENR_GPIOBEN |
- 8022c2e: 4b10 ldr r3, [pc, #64] ; (8022c70 <gpio_init+0x64>)
- 8022c30: 6b1a ldr r2, [r3, #48] ; 0x30
- 8022c32: f042 021f orr.w r2, r2, #31
- 8022c36: 631a str r2, [r3, #48] ; 0x30
- RCC_AHB1ENR_GPIOCEN | RCC_AHB1ENR_GPIODEN |
- RCC_AHB1ENR_GPIOEEN;
- // configure gpios
- for (i = 0; i < GPIO_TOTAL_COUNT; i++) {
- 8022c38: 2400 movs r4, #0
- GPIO_SPEED_HIGH_CFG);
- gpio_set(id, pin->flags & GPIO_SET);
- }
- }
- void gpio_init(void) {
- 8022c3a: eb05 03c4 add.w r3, r5, r4, lsl #3
- RCC_AHB1ENR_GPIOCEN | RCC_AHB1ENR_GPIODEN |
- RCC_AHB1ENR_GPIOEEN;
- // configure gpios
- for (i = 0; i < GPIO_TOTAL_COUNT; i++) {
- if (gpio_pins[i].flags & GPIO_NOINIT)
- 8022c3e: 88db ldrh r3, [r3, #6]
- 8022c40: f003 0380 and.w r3, r3, #128 ; 0x80
- 8022c44: b29b uxth r3, r3
- 8022c46: b913 cbnz r3, 8022c4e <gpio_init+0x42>
- continue;
- else {
- gpio_set_config(i);
- 8022c48: b2e0 uxtb r0, r4
- 8022c4a: f7ff ff9f bl 8022b8c <gpio_set_config>
- RCC->AHB1ENR |= RCC_AHB1ENR_GPIOAEN | RCC_AHB1ENR_GPIOBEN |
- RCC_AHB1ENR_GPIOCEN | RCC_AHB1ENR_GPIODEN |
- RCC_AHB1ENR_GPIOEEN;
- // configure gpios
- for (i = 0; i < GPIO_TOTAL_COUNT; i++) {
- 8022c4e: 3401 adds r4, #1
- 8022c50: 2c11 cmp r4, #17
- 8022c52: d1f2 bne.n 8022c3a <gpio_init+0x2e>
- continue;
- else {
- gpio_set_config(i);
- }
- }
- }
- 8022c54: bd38 pop {r3, r4, r5, pc}
- 8022c56: bf00 nop
- 8022c58: 40020000 .word 0x40020000
- 8022c5c: 2000010c .word 0x2000010c
- 8022c60: 40020400 .word 0x40020400
- 8022c64: 40020800 .word 0x40020800
- 8022c68: 40020c00 .word 0x40020c00
- 8022c6c: 40021000 .word 0x40021000
- 8022c70: 40023800 .word 0x40023800
- 08022c74 <TM_RTC_GetUnixTimeStamp>:
- /* Enable wakeup command */
- RTC_WakeUpCmd(ENABLE);
- }
- }
- uint32_t TM_RTC_GetUnixTimeStamp(TM_RTC_t* data) {
- 8022c74: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- uint32_t days = 0, seconds = 0;
- uint16_t i;
- uint16_t year = (uint16_t) (data->year + 2000);
- 8022c78: 7a42 ldrb r2, [r0, #9]
- 8022c7a: f240 73b2 movw r3, #1970 ; 0x7b2
- 8022c7e: f502 62fa add.w r2, r2, #2000 ; 0x7d0
- 8022c82: 2100 movs r1, #0
- if (year < TM_RTC_OFFSET_YEAR) {
- return 0;
- }
- /* Days in back years */
- for (i = TM_RTC_OFFSET_YEAR; i < year; i++) {
- days += TM_RTC_DAYS_IN_YEAR(i);
- 8022c84: f44f 75c8 mov.w r5, #400 ; 0x190
- 8022c88: 2664 movs r6, #100 ; 0x64
- 8022c8a: 079c lsls r4, r3, #30
- 8022c8c: d108 bne.n 8022ca0 <TM_RTC_GetUnixTimeStamp+0x2c>
- 8022c8e: fbb3 f4f6 udiv r4, r3, r6
- 8022c92: fb06 3414 mls r4, r6, r4, r3
- 8022c96: b2a4 uxth r4, r4
- 8022c98: b114 cbz r4, 8022ca0 <TM_RTC_GetUnixTimeStamp+0x2c>
- 8022c9a: f44f 74b7 mov.w r4, #366 ; 0x16e
- 8022c9e: e008 b.n 8022cb2 <TM_RTC_GetUnixTimeStamp+0x3e>
- 8022ca0: fbb3 f4f5 udiv r4, r3, r5
- 8022ca4: fb05 3414 mls r4, r5, r4, r3
- 8022ca8: b2a4 uxth r4, r4
- 8022caa: 2c00 cmp r4, #0
- 8022cac: d0f5 beq.n 8022c9a <TM_RTC_GetUnixTimeStamp+0x26>
- 8022cae: f240 146d movw r4, #365 ; 0x16d
- /* Year is below offset year */
- if (year < TM_RTC_OFFSET_YEAR) {
- return 0;
- }
- /* Days in back years */
- for (i = TM_RTC_OFFSET_YEAR; i < year; i++) {
- 8022cb2: 3301 adds r3, #1
- 8022cb4: b29b uxth r3, r3
- 8022cb6: 4293 cmp r3, r2
- days += TM_RTC_DAYS_IN_YEAR(i);
- 8022cb8: 4421 add r1, r4
- /* Year is below offset year */
- if (year < TM_RTC_OFFSET_YEAR) {
- return 0;
- }
- /* Days in back years */
- for (i = TM_RTC_OFFSET_YEAR; i < year; i++) {
- 8022cba: d3e6 bcc.n 8022c8a <TM_RTC_GetUnixTimeStamp+0x16>
- days += TM_RTC_DAYS_IN_YEAR(i);
- }
- /* Days in current year */
- for (i = 1; i < data->month; i++) {
- days += TM_RTC_Months[TM_RTC_LEAP_YEAR(year)][i - 1];
- 8022cbc: 2364 movs r3, #100 ; 0x64
- 8022cbe: fbb2 f7f3 udiv r7, r2, r3
- 8022cc2: fb03 2317 mls r3, r3, r7, r2
- 8022cc6: b29f uxth r7, r3
- 8022cc8: f44f 73c8 mov.w r3, #400 ; 0x190
- 8022ccc: fbb2 f4f3 udiv r4, r2, r3
- 8022cd0: fb03 2414 mls r4, r3, r4, r2
- 8022cd4: b2a4 uxth r4, r4
- 8022cd6: f1d4 0401 rsbs r4, r4, #1
- 8022cda: bf38 it cc
- 8022cdc: 2400 movcc r4, #0
- /* Days in back years */
- for (i = TM_RTC_OFFSET_YEAR; i < year; i++) {
- days += TM_RTC_DAYS_IN_YEAR(i);
- }
- /* Days in current year */
- for (i = 1; i < data->month; i++) {
- 8022cde: 7a06 ldrb r6, [r0, #8]
- days += TM_RTC_Months[TM_RTC_LEAP_YEAR(year)][i - 1];
- 8022ce0: f8df c058 ldr.w ip, [pc, #88] ; 8022d3c <TM_RTC_GetUnixTimeStamp+0xc8>
- 8022ce4: 2300 movs r3, #0
- 8022ce6: f002 0203 and.w r2, r2, #3
- 8022cea: f04f 080c mov.w r8, #12
- 8022cee: e00c b.n 8022d0a <TM_RTC_GetUnixTimeStamp+0x96>
- 8022cf0: b922 cbnz r2, 8022cfc <TM_RTC_GetUnixTimeStamp+0x88>
- 8022cf2: 2f00 cmp r7, #0
- 8022cf4: bf0c ite eq
- 8022cf6: 4625 moveq r5, r4
- 8022cf8: 2501 movne r5, #1
- 8022cfa: e000 b.n 8022cfe <TM_RTC_GetUnixTimeStamp+0x8a>
- 8022cfc: 4625 mov r5, r4
- 8022cfe: fb08 3505 mla r5, r8, r5, r3
- 8022d02: 3301 adds r3, #1
- 8022d04: f81c 5005 ldrb.w r5, [ip, r5]
- 8022d08: 1949 adds r1, r1, r5
- /* Days in back years */
- for (i = TM_RTC_OFFSET_YEAR; i < year; i++) {
- days += TM_RTC_DAYS_IN_YEAR(i);
- }
- /* Days in current year */
- for (i = 1; i < data->month; i++) {
- 8022d0a: 1c5d adds r5, r3, #1
- 8022d0c: b2ad uxth r5, r5
- 8022d0e: 42b5 cmp r5, r6
- 8022d10: d3ee bcc.n 8022cf0 <TM_RTC_GetUnixTimeStamp+0x7c>
- days += TM_RTC_Months[TM_RTC_LEAP_YEAR(year)][i - 1];
- }
- /* Day starts with 1 */
- days += data->date - 1;
- 8022d12: 79c3 ldrb r3, [r0, #7]
- seconds = days * TM_RTC_SECONDS_PER_DAY;
- seconds += data->hours * TM_RTC_SECONDS_PER_HOUR;
- 8022d14: 7944 ldrb r4, [r0, #5]
- /* Days in current year */
- for (i = 1; i < data->month; i++) {
- days += TM_RTC_Months[TM_RTC_LEAP_YEAR(year)][i - 1];
- }
- /* Day starts with 1 */
- days += data->date - 1;
- 8022d16: 3b01 subs r3, #1
- 8022d18: 1859 adds r1, r3, r1
- seconds = days * TM_RTC_SECONDS_PER_DAY;
- seconds += data->hours * TM_RTC_SECONDS_PER_HOUR;
- seconds += data->minutes * TM_RTC_SECONDS_PER_MINUTE;
- 8022d1a: 7903 ldrb r3, [r0, #4]
- 8022d1c: 009a lsls r2, r3, #2
- 8022d1e: 019b lsls r3, r3, #6
- 8022d20: 1a9a subs r2, r3, r2
- days += TM_RTC_Months[TM_RTC_LEAP_YEAR(year)][i - 1];
- }
- /* Day starts with 1 */
- days += data->date - 1;
- seconds = days * TM_RTC_SECONDS_PER_DAY;
- seconds += data->hours * TM_RTC_SECONDS_PER_HOUR;
- 8022d22: f44f 6361 mov.w r3, #3600 ; 0xe10
- 8022d26: fb03 2304 mla r3, r3, r4, r2
- seconds += data->minutes * TM_RTC_SECONDS_PER_MINUTE;
- seconds += data->seconds;
- 8022d2a: 7802 ldrb r2, [r0, #0]
-
- /* seconds = days * 86400; */
- return seconds;
- }
- 8022d2c: 4802 ldr r0, [pc, #8] ; (8022d38 <TM_RTC_GetUnixTimeStamp+0xc4>)
- }
- /* Day starts with 1 */
- days += data->date - 1;
- seconds = days * TM_RTC_SECONDS_PER_DAY;
- seconds += data->hours * TM_RTC_SECONDS_PER_HOUR;
- seconds += data->minutes * TM_RTC_SECONDS_PER_MINUTE;
- 8022d2e: 189b adds r3, r3, r2
- seconds += data->seconds;
-
- /* seconds = days * 86400; */
- return seconds;
- }
- 8022d30: fb00 3001 mla r0, r0, r1, r3
- 8022d34: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 8022d38: 00015180 .word 0x00015180
- 8022d3c: 20000194 .word 0x20000194
- 08022d40 <TM_RTC_RequestHandler>:
- /* Read data from backup register */
- return *(uint32_t *)((&RTC->BKP0R) + 4 * location);
- }
- /* Callbacks */
- __weak void TM_RTC_RequestHandler(void) {
- 8022d40: 4770 bx lr
- 08022d42 <TM_RTC_AlarmAHandler>:
- /* If user needs this function, then they should be defined separatelly in your project */
- }
- __weak void TM_RTC_AlarmAHandler(void) {
- 8022d42: 4770 bx lr
- 08022d44 <TM_RTC_AlarmBHandler>:
- /* If user needs this function, then they should be defined separatelly in your project */
- }
- __weak void TM_RTC_AlarmBHandler(void) {
- 8022d44: 4770 bx lr
- 8022d46: 0000 movs r0, r0
- 08022d48 <RTC_WKUP_IRQHandler>:
- /* If user needs this function, then they should be defined separatelly in your project */
- }
- /* Private RTC IRQ handlers */
- void RTC_WKUP_IRQHandler(void) {
- 8022d48: b508 push {r3, lr}
- /* Check for RTC interrupt */
- if (RTC_GetITStatus(RTC_IT_WUT) != RESET) {
- 8022d4a: f44f 4080 mov.w r0, #16384 ; 0x4000
- 8022d4e: f7ff fdfb bl 8022948 <RTC_GetITStatus>
- 8022d52: b128 cbz r0, 8022d60 <RTC_WKUP_IRQHandler+0x18>
- /* Clear interrupt flags */
- RTC_ClearITPendingBit(RTC_IT_WUT);
- 8022d54: f44f 4080 mov.w r0, #16384 ; 0x4000
- 8022d58: f7ff fe0e bl 8022978 <RTC_ClearITPendingBit>
-
- /* Call user function */
- TM_RTC_RequestHandler();
- 8022d5c: f7ff fff0 bl 8022d40 <TM_RTC_RequestHandler>
- }
-
- /* Clear EXTI line 22 bit */
- EXTI->PR = 0x00400000;
- 8022d60: 4b02 ldr r3, [pc, #8] ; (8022d6c <RTC_WKUP_IRQHandler+0x24>)
- 8022d62: f44f 0280 mov.w r2, #4194304 ; 0x400000
- 8022d66: 615a str r2, [r3, #20]
- 8022d68: bd08 pop {r3, pc}
- 8022d6a: bf00 nop
- 8022d6c: 40013c00 .word 0x40013c00
- 08022d70 <RTC_Alarm_IRQHandler>:
- }
- void RTC_Alarm_IRQHandler(void) {
- 8022d70: b508 push {r3, lr}
- /* RTC Alarm A check */
- if (RTC_GetITStatus(RTC_IT_ALRA) != RESET) {
- 8022d72: f44f 5080 mov.w r0, #4096 ; 0x1000
- 8022d76: f7ff fde7 bl 8022948 <RTC_GetITStatus>
- 8022d7a: b128 cbz r0, 8022d88 <RTC_Alarm_IRQHandler+0x18>
- /* Clear RTC Alarm A interrupt flag */
- RTC_ClearITPendingBit(RTC_IT_ALRA);
- 8022d7c: f44f 5080 mov.w r0, #4096 ; 0x1000
- 8022d80: f7ff fdfa bl 8022978 <RTC_ClearITPendingBit>
-
- /* Call user function for Alarm A */
- TM_RTC_AlarmAHandler();
- 8022d84: f7ff ffdd bl 8022d42 <TM_RTC_AlarmAHandler>
- }
-
- /* RTC Alarm B check */
- if (RTC_GetITStatus(RTC_IT_ALRB) != RESET) {
- 8022d88: f44f 5000 mov.w r0, #8192 ; 0x2000
- 8022d8c: f7ff fddc bl 8022948 <RTC_GetITStatus>
- 8022d90: b128 cbz r0, 8022d9e <RTC_Alarm_IRQHandler+0x2e>
- /* Clear RTC Alarm A interrupt flag */
- RTC_ClearITPendingBit(RTC_IT_ALRB);
- 8022d92: f44f 5000 mov.w r0, #8192 ; 0x2000
- 8022d96: f7ff fdef bl 8022978 <RTC_ClearITPendingBit>
-
- /* Call user function for Alarm B */
- TM_RTC_AlarmBHandler();
- 8022d9a: f7ff ffd3 bl 8022d44 <TM_RTC_AlarmBHandler>
- }
-
- /* Clear EXTI line 17 bit */
- EXTI->PR = 0x00020000;
- 8022d9e: 4b02 ldr r3, [pc, #8] ; (8022da8 <RTC_Alarm_IRQHandler+0x38>)
- 8022da0: f44f 3200 mov.w r2, #131072 ; 0x20000
- 8022da4: 615a str r2, [r3, #20]
- 8022da6: bd08 pop {r3, pc}
- 8022da8: 40013c00 .word 0x40013c00
- 08022dac <RTC_SetProfTime>:
- /**
- * @brief Установливает время срабатывания профилактики сульфатации
- */
- void RTC_SetProfTime(char *str)
- {
- 8022dac: b530 push {r4, r5, lr}
- uint32_t unixTime;
- uint8_t i = 0;
-
- /* Get date */
- tmp.date = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022dae: 2200 movs r2, #0
- /**
- * @brief Установливает время срабатывания профилактики сульфатации
- */
- void RTC_SetProfTime(char *str)
- {
- 8022db0: b085 sub sp, #20
- TM_RTC_t tmp;
- uint32_t unixTime;
- uint8_t i = 0;
- 8022db2: 4613 mov r3, r2
-
- /* Get date */
- tmp.date = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- tmp.date = tmp.date * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022db4: 250a movs r5, #10
- uint32_t unixTime;
- uint8_t i = 0;
-
- /* Get date */
- tmp.date = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022db6: e006 b.n 8022dc6 <RTC_SetProfTime+0x1a>
- tmp.date = tmp.date * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022db8: fb05 1202 mla r2, r5, r2, r1
- 8022dbc: 3a30 subs r2, #48 ; 0x30
- i++;
- 8022dbe: 3301 adds r3, #1
- uint8_t i = 0;
-
- /* Get date */
- tmp.date = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- tmp.date = tmp.date * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022dc0: f002 02ff and.w r2, r2, #255 ; 0xff
- i++;
- 8022dc4: b2db uxtb r3, r3
- uint32_t unixTime;
- uint8_t i = 0;
-
- /* Get date */
- tmp.date = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022dc6: 5cc1 ldrb r1, [r0, r3]
- 8022dc8: f1a1 0430 sub.w r4, r1, #48 ; 0x30
- 8022dcc: 2c09 cmp r4, #9
- 8022dce: d9f3 bls.n 8022db8 <RTC_SetProfTime+0xc>
- tmp.date = tmp.date * 10 + TM_RTC_CHAR2NUM(*(str + i));
- i++;
- }
- i++;
- 8022dd0: 3301 adds r3, #1
- 8022dd2: f88d 2007 strb.w r2, [sp, #7]
- 8022dd6: b2db uxtb r3, r3
-
- /* Get month */
- tmp.month = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022dd8: 2200 movs r2, #0
- tmp.month = tmp.month * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022dda: 250a movs r5, #10
- }
- i++;
-
- /* Get month */
- tmp.month = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022ddc: e006 b.n 8022dec <RTC_SetProfTime+0x40>
- tmp.month = tmp.month * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022dde: fb05 1202 mla r2, r5, r2, r1
- 8022de2: 3a30 subs r2, #48 ; 0x30
- i++;
- 8022de4: 3301 adds r3, #1
- i++;
-
- /* Get month */
- tmp.month = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- tmp.month = tmp.month * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022de6: f002 02ff and.w r2, r2, #255 ; 0xff
- i++;
- 8022dea: b2db uxtb r3, r3
- }
- i++;
-
- /* Get month */
- tmp.month = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022dec: 5cc1 ldrb r1, [r0, r3]
- 8022dee: f1a1 0430 sub.w r4, r1, #48 ; 0x30
- 8022df2: 2c09 cmp r4, #9
- 8022df4: d9f3 bls.n 8022dde <RTC_SetProfTime+0x32>
- tmp.month = tmp.month * 10 + TM_RTC_CHAR2NUM(*(str + i));
- i++;
- }
- //i++;
- i+=3;
- 8022df6: 3303 adds r3, #3
- 8022df8: f88d 2008 strb.w r2, [sp, #8]
- 8022dfc: b2db uxtb r3, r3
-
- /* Get year */
- tmp.year = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022dfe: 2200 movs r2, #0
- tmp.year = tmp.year * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e00: 250a movs r5, #10
- //i++;
- i+=3;
-
- /* Get year */
- tmp.year = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e02: e006 b.n 8022e12 <RTC_SetProfTime+0x66>
- tmp.year = tmp.year * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e04: fb05 1202 mla r2, r5, r2, r1
- 8022e08: 3a30 subs r2, #48 ; 0x30
- i++;
- 8022e0a: 3301 adds r3, #1
- i+=3;
-
- /* Get year */
- tmp.year = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- tmp.year = tmp.year * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e0c: f002 02ff and.w r2, r2, #255 ; 0xff
- i++;
- 8022e10: b2db uxtb r3, r3
- //i++;
- i+=3;
-
- /* Get year */
- tmp.year = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e12: 5cc1 ldrb r1, [r0, r3]
- 8022e14: f1a1 0430 sub.w r4, r1, #48 ; 0x30
- 8022e18: 2c09 cmp r4, #9
- 8022e1a: d9f3 bls.n 8022e04 <RTC_SetProfTime+0x58>
- tmp.year = tmp.year * 10 + TM_RTC_CHAR2NUM(*(str + i));
- i++;
- }
- i++;
- i++;
- 8022e1c: 3302 adds r3, #2
- 8022e1e: f88d 2009 strb.w r2, [sp, #9]
- 8022e22: b2db uxtb r3, r3
-
- /* Get hours */
- tmp.hours = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e24: 2200 movs r2, #0
- tmp.hours = tmp.hours * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e26: 250a movs r5, #10
- i++;
- i++;
-
- /* Get hours */
- tmp.hours = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e28: e006 b.n 8022e38 <RTC_SetProfTime+0x8c>
- tmp.hours = tmp.hours * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e2a: fb05 1202 mla r2, r5, r2, r1
- 8022e2e: 3a30 subs r2, #48 ; 0x30
- i++;
- 8022e30: 3301 adds r3, #1
- i++;
-
- /* Get hours */
- tmp.hours = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- tmp.hours = tmp.hours * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e32: f002 02ff and.w r2, r2, #255 ; 0xff
- i++;
- 8022e36: b2db uxtb r3, r3
- i++;
- i++;
-
- /* Get hours */
- tmp.hours = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e38: 5cc1 ldrb r1, [r0, r3]
- 8022e3a: f1a1 0430 sub.w r4, r1, #48 ; 0x30
- 8022e3e: 2c09 cmp r4, #9
- 8022e40: d9f3 bls.n 8022e2a <RTC_SetProfTime+0x7e>
- tmp.hours = tmp.hours * 10 + TM_RTC_CHAR2NUM(*(str + i));
- i++;
- }
- i++;
- 8022e42: 3301 adds r3, #1
- 8022e44: f88d 2005 strb.w r2, [sp, #5]
- 8022e48: b2db uxtb r3, r3
-
- /* Get minutes */
- tmp.minutes = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e4a: 2200 movs r2, #0
- tmp.minutes = tmp.minutes * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e4c: 250a movs r5, #10
- }
- i++;
-
- /* Get minutes */
- tmp.minutes = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e4e: e006 b.n 8022e5e <RTC_SetProfTime+0xb2>
- tmp.minutes = tmp.minutes * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e50: fb05 1202 mla r2, r5, r2, r1
- 8022e54: 3a30 subs r2, #48 ; 0x30
- i++;
- 8022e56: 3301 adds r3, #1
- i++;
-
- /* Get minutes */
- tmp.minutes = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- tmp.minutes = tmp.minutes * 10 + TM_RTC_CHAR2NUM(*(str + i));
- 8022e58: f002 02ff and.w r2, r2, #255 ; 0xff
- i++;
- 8022e5c: b2db uxtb r3, r3
- }
- i++;
-
- /* Get minutes */
- tmp.minutes = 0;
- while (TM_RTC_CHARISNUM(*(str + i))) {
- 8022e5e: 5cc1 ldrb r1, [r0, r3]
- 8022e60: f1a1 0430 sub.w r4, r1, #48 ; 0x30
- 8022e64: 2c09 cmp r4, #9
- 8022e66: d9f3 bls.n 8022e50 <RTC_SetProfTime+0xa4>
- i++;
- }
- i++;
-
- /* Get seconds */
- tmp.seconds = 0;
- 8022e68: 2300 movs r3, #0
- 8022e6a: f88d 3000 strb.w r3, [sp]
-
- /* Устанавливаем +1 для профилактики */
- tmp.year += 1;
- 8022e6e: f89d 3009 ldrb.w r3, [sp, #9]
- 8022e72: f88d 2004 strb.w r2, [sp, #4]
- 8022e76: 3301 adds r3, #1
- unixTime = TM_RTC_GetUnixTimeStamp(&tmp);
- 8022e78: 4668 mov r0, sp
-
- /* Get seconds */
- tmp.seconds = 0;
-
- /* Устанавливаем +1 для профилактики */
- tmp.year += 1;
- 8022e7a: f88d 3009 strb.w r3, [sp, #9]
- unixTime = TM_RTC_GetUnixTimeStamp(&tmp);
- 8022e7e: f7ff fef9 bl 8022c74 <TM_RTC_GetUnixTimeStamp>
- if (location > 18) {
- return;
- }
-
- /* Write data to backup register */
- *(uint32_t *)((&RTC->BKP0R) + 4 * location) = value;
- 8022e82: 4b02 ldr r3, [pc, #8] ; (8022e8c <RTC_SetProfTime+0xe0>)
- 8022e84: 6018 str r0, [r3, #0]
-
- /* Устанавливаем +1 для профилактики */
- tmp.year += 1;
- unixTime = TM_RTC_GetUnixTimeStamp(&tmp);
- TM_RTC_WriteBackupRegister(RTC_BKP_DR0, unixTime);
- 8022e86: b005 add sp, #20
- 8022e88: bd30 pop {r4, r5, pc}
- 8022e8a: bf00 nop
- 8022e8c: 40002850 .word 0x40002850
- 08022e90 <vTaskWdt>:
- /**
- * @brief Сброс внешнего WDT
- */
- void vTaskWdt(void *param)
- {
- 8022e90: b510 push {r4, lr}
- uint8_t val = 0;
- 8022e92: 2400 movs r4, #0
- for (;;)
- {
- val ^= 1;
- 8022e94: f084 0401 eor.w r4, r4, #1
- gpio_set(_WDG, val);
- 8022e98: 2010 movs r0, #16
- 8022e9a: f004 0101 and.w r1, r4, #1
- 8022e9e: f7ff fe55 bl 8022b4c <gpio_set>
- vTaskDelay(125);
- 8022ea2: 207d movs r0, #125 ; 0x7d
- 8022ea4: f001 fd58 bl 8024958 <vTaskDelay>
- 8022ea8: e7f4 b.n 8022e94 <vTaskWdt+0x4>
- 8022eaa: 0000 movs r0, r0
- 08022eac <InitTask>:
- /**
- * @brief Задача инициализации. Запускает основные задачи девайса и умирает.
- * @retval
- */
- void InitTask(void *params)
- {
- 8022eac: b51f push {r0, r1, r2, r3, r4, lr}
- // -----------------------------------------------------------------------------
- xTaskCreate(vTaskWdt, "WDT", configMINIMAL_STACK_SIZE, NULL, tskIDLE_PRIORITY, NULL);
- 8022eae: 2400 movs r4, #0
- 8022eb0: 490e ldr r1, [pc, #56] ; (8022eec <InitTask+0x40>)
- 8022eb2: 9400 str r4, [sp, #0]
- 8022eb4: 2280 movs r2, #128 ; 0x80
- 8022eb6: 4623 mov r3, r4
- 8022eb8: 9401 str r4, [sp, #4]
- 8022eba: 9402 str r4, [sp, #8]
- 8022ebc: 9403 str r4, [sp, #12]
- 8022ebe: 480c ldr r0, [pc, #48] ; (8022ef0 <InitTask+0x44>)
- 8022ec0: f001 fab4 bl 802442c <xTaskGenericCreate>
- // -----------------------------------------------------------------------------
- // RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_CRC, ENABLE);
- //SETTINGS_SetDefaultDebug();
- //SETTINGS_Save();
- SETTINGS_Load();
- 8022ec4: f000 ff3a bl 8023d3c <SETTINGS_Load>
- #endif
- // -----------------------------------------------------------------------------
-
- // -----------------------------------------------------------------------------
- #ifdef NET_ENABLE
- ETH_BSP_Config();
- 8022ec8: f00c f93e bl 802f148 <ETH_BSP_Config>
- LwIP_Init();
- 8022ecc: f00b ff52 bl 802ed74 <LwIP_Init>
-
- #ifdef WEB_SERVER_ENABLE
- HTTP_Init();
- 8022ed0: f002 f974 bl 80251bc <HTTP_Init>
- //TEST_IO();
-
- /* Контроль успешной загрузки. Сброс флага bootry */
- /* Сброс флага и сохранение нового значения во флеш памяти происходт после
- некоторой задержки для запуска всех задач */
- vTaskDelay(4000);
- 8022ed4: f44f 607a mov.w r0, #4000 ; 0xfa0
- 8022ed8: f001 fd3e bl 8024958 <vTaskDelay>
- /* if (!dhcp)
- SNMP_SendUserTrap(DEVICE_REBOOTED);
-
- printf("Hello world\r\n");*/
-
- vTaskDelete(NULL);
- 8022edc: 4620 mov r0, r4
- 8022ede: f001 fb7d bl 80245dc <vTaskDelete>
- taskYIELD();
- }
- 8022ee2: b004 add sp, #16
- 8022ee4: e8bd 4010 ldmia.w sp!, {r4, lr}
- SNMP_SendUserTrap(DEVICE_REBOOTED);
-
- printf("Hello world\r\n");*/
-
- vTaskDelete(NULL);
- taskYIELD();
- 8022ee8: f001 bf12 b.w 8024d10 <vPortYield>
- 8022eec: 0802fba0 .word 0x0802fba0
- 8022ef0: 08022e91 .word 0x08022e91
- 08022ef4 <main>:
- /* Секция размещения СRC прошивки */
- uint32_t crc __attribute__ ((section (".crc"))) = 0xAABBCCDD;
-
- int main()
- {
- 8022ef4: b51f push {r0, r1, r2, r3, r4, lr}
- This function disables IRQ interrupts by setting the I-bit in the CPSR.
- Can only be executed in Privileged modes.
- */
- __attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_irq(void)
- {
- __ASM volatile ("cpsid i" : : : "memory");
- 8022ef6: b672 cpsid i
- //TIM_Cmd(TIM13, DISABLE);
- //TIM_ClearITPendingBit(TIM13, TIM_IT_Update);
-
- __disable_irq();
- NVIC_SetVectorTable(NVIC_VectTab_FLASH, 0x20000);
- 8022ef8: f04f 6000 mov.w r0, #134217728 ; 0x8000000
- 8022efc: f44f 3100 mov.w r1, #131072 ; 0x20000
- 8022f00: f7ff fb16 bl 8022530 <NVIC_SetVectorTable>
- __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
- {
- uint32_t reg_value;
- uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07); /* only values 0..7 are used */
- reg_value = SCB->AIRCR; /* read old register configuration */
- 8022f04: 4a18 ldr r2, [pc, #96] ; (8022f68 <main+0x74>)
- 8022f06: 68d1 ldr r1, [r2, #12]
- reg_value &= ~(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk); /* clear bits to change */
- 8022f08: f64f 03ff movw r3, #63743 ; 0xf8ff
- 8022f0c: 400b ands r3, r1
- reg_value = (reg_value |
- 8022f0e: f043 63bf orr.w r3, r3, #100139008 ; 0x5f80000
- 8022f12: f443 3300 orr.w r3, r3, #131072 ; 0x20000
- ((uint32_t)0x5FA << SCB_AIRCR_VECTKEY_Pos) |
- (PriorityGroupTmp << 8)); /* Insert write key and priorty group */
- SCB->AIRCR = reg_value;
- 8022f16: 60d3 str r3, [r2, #12]
- NVIC_SetPriorityGrouping(0);
- NVIC_PriorityGroupConfig( NVIC_PriorityGroup_4 );
- 8022f18: f44f 7040 mov.w r0, #768 ; 0x300
- 8022f1c: f7ff faca bl 80224b4 <NVIC_PriorityGroupConfig>
- This function enables IRQ interrupts by clearing the I-bit in the CPSR.
- Can only be executed in Privileged modes.
- */
- __attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_irq(void)
- {
- __ASM volatile ("cpsie i" : : : "memory");
- 8022f20: b662 cpsie i
- __enable_irq();
- RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_CRC, ENABLE);
- 8022f22: 2101 movs r1, #1
- 8022f24: f44f 5080 mov.w r0, #4096 ; 0x1000
- 8022f28: f7ff fcea bl 8022900 <RCC_AHB1PeriphClockCmd>
- /* Clear flash error flags if were set */
- FLASH_ClearFlag(FLASH_FLAG_PGPERR);
- 8022f2c: 2040 movs r0, #64 ; 0x40
- 8022f2e: f7ff fb35 bl 802259c <FLASH_ClearFlag>
- FLASH_ClearFlag(FLASH_FLAG_PGSERR);
- 8022f32: 2080 movs r0, #128 ; 0x80
- gpio_init();
- NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4);
-
- xTaskCreate( InitTask, "InitTask", 1000, NULL, tskIDLE_PRIORITY, NULL);
- 8022f34: 2400 movs r4, #0
- RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_CRC, ENABLE);
- /* Clear flash error flags if were set */
- FLASH_ClearFlag(FLASH_FLAG_PGPERR);
- FLASH_ClearFlag(FLASH_FLAG_PGSERR);
- 8022f36: f7ff fb31 bl 802259c <FLASH_ClearFlag>
- gpio_init();
- 8022f3a: f7ff fe67 bl 8022c0c <gpio_init>
- NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4);
- 8022f3e: f44f 7040 mov.w r0, #768 ; 0x300
- 8022f42: f7ff fab7 bl 80224b4 <NVIC_PriorityGroupConfig>
-
- xTaskCreate( InitTask, "InitTask", 1000, NULL, tskIDLE_PRIORITY, NULL);
- 8022f46: 4909 ldr r1, [pc, #36] ; (8022f6c <main+0x78>)
- 8022f48: 9400 str r4, [sp, #0]
- 8022f4a: f44f 727a mov.w r2, #1000 ; 0x3e8
- 8022f4e: 4623 mov r3, r4
- 8022f50: 9401 str r4, [sp, #4]
- 8022f52: 9402 str r4, [sp, #8]
- 8022f54: 9403 str r4, [sp, #12]
- 8022f56: 4806 ldr r0, [pc, #24] ; (8022f70 <main+0x7c>)
- 8022f58: f001 fa68 bl 802442c <xTaskGenericCreate>
-
- vTaskStartScheduler();
- 8022f5c: f001 fb98 bl 8024690 <vTaskStartScheduler>
- /* while(1)
- {
- }*/
- }
- 8022f60: 4620 mov r0, r4
- 8022f62: b004 add sp, #16
- 8022f64: bd10 pop {r4, pc}
- 8022f66: bf00 nop
- 8022f68: e000ed00 .word 0xe000ed00
- 8022f6c: 0802fba4 .word 0x0802fba4
- 8022f70: 08022ead .word 0x08022ead
- 08022f74 <NMI_Handler>:
- * @brief This function handles NMI exception.
- * @param None
- * @retval None
- */
- void NMI_Handler(void)
- {
- 8022f74: b508 push {r3, lr}
- // LED_On(RED_STATUS);
-
- /* Сбросить флаг системы контроля CSS */
- if (RCC->CIR & RCC_CIR_CSSF) RCC->CIR |= RCC_CIR_CSSC;
- 8022f76: 4b0c ldr r3, [pc, #48] ; (8022fa8 <NMI_Handler+0x34>)
- 8022f78: 68da ldr r2, [r3, #12]
- 8022f7a: 0612 lsls r2, r2, #24
- 8022f7c: d503 bpl.n 8022f86 <NMI_Handler+0x12>
- 8022f7e: 68da ldr r2, [r3, #12]
- 8022f80: f442 0200 orr.w r2, r2, #8388608 ; 0x800000
- 8022f84: 60da str r2, [r3, #12]
-
- // DBG printf("NMI exception\r\n");
- vTaskDelay(1010);
- 8022f86: f240 30f2 movw r0, #1010 ; 0x3f2
- 8022f8a: f001 fce5 bl 8024958 <vTaskDelay>
- This function acts as a special kind of Data Memory Barrier.
- It completes when all explicit memory accesses before this instruction complete.
- */
- __attribute__( ( always_inline ) ) __STATIC_INLINE void __DSB(void)
- {
- __ASM volatile ("dsb");
- 8022f8e: f3bf 8f4f dsb sy
- //static inline void NVIC_SystemReset(void)
- {
- __DSB(); /* Ensure all outstanding memory accesses included
- buffered write are completed before reset */
- SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
- (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
- 8022f92: 4a06 ldr r2, [pc, #24] ; (8022fac <NMI_Handler+0x38>)
- 8022f94: 4b06 ldr r3, [pc, #24] ; (8022fb0 <NMI_Handler+0x3c>)
- 8022f96: 68d1 ldr r1, [r2, #12]
- 8022f98: f401 61e0 and.w r1, r1, #1792 ; 0x700
- 8022f9c: 430b orrs r3, r1
- __STATIC_INLINE void NVIC_SystemReset(void)
- //static inline void NVIC_SystemReset(void)
- {
- __DSB(); /* Ensure all outstanding memory accesses included
- buffered write are completed before reset */
- SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
- 8022f9e: 60d3 str r3, [r2, #12]
- 8022fa0: f3bf 8f4f dsb sy
- 8022fa4: e7fe b.n 8022fa4 <NMI_Handler+0x30>
- 8022fa6: bf00 nop
- 8022fa8: 40023800 .word 0x40023800
- 8022fac: e000ed00 .word 0xe000ed00
- 8022fb0: 05fa0004 .word 0x05fa0004
- 08022fb4 <HardFault_Handler>:
- * @brief This function handles Hard Fault exception.
- * @param None
- * @retval None
- */
- void HardFault_Handler(void)
- {
- 8022fb4: b508 push {r3, lr}
- DBG printf("Hardfault\r\n");
- 8022fb6: 4802 ldr r0, [pc, #8] ; (8022fc0 <HardFault_Handler+0xc>)
- 8022fb8: f000 fb6c bl 8023694 <tfp_printf>
- 8022fbc: e7fe b.n 8022fbc <HardFault_Handler+0x8>
- 8022fbe: bf00 nop
- 8022fc0: 0802fbad .word 0x0802fbad
- 08022fc4 <MemManage_Handler>:
- * @brief This function handles Memory Manage exception.
- * @param None
- * @retval None
- */
- void MemManage_Handler(void)
- {
- 8022fc4: e7fe b.n 8022fc4 <MemManage_Handler>
- 08022fc6 <BusFault_Handler>:
- * @brief This function handles Bus Fault exception.
- * @param None
- * @retval None
- */
- void BusFault_Handler(void)
- {
- 8022fc6: e7fe b.n 8022fc6 <BusFault_Handler>
- 08022fc8 <UsageFault_Handler>:
- * @brief This function handles Usage Fault exception.
- * @param None
- * @retval None
- */
- void UsageFault_Handler(void)
- {
- 8022fc8: e7fe b.n 8022fc8 <UsageFault_Handler>
- 08022fca <DebugMon_Handler>:
- * @brief This function handles Debug Monitor exception.
- * @param None
- * @retval None
- */
- void DebugMon_Handler(void)
- {
- 8022fca: 4770 bx lr
- 08022fcc <ETH_IRQHandler>:
- * @brief This function handles ethernet DMA interrupt request.
- * @param None
- * @retval None
- */
- void ETH_IRQHandler(void)
- {
- 8022fcc: b507 push {r0, r1, r2, lr}
- #if 1
- portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
- 8022fce: 2300 movs r3, #0
- /* Frame received */
- if ( ETH_GetDMAFlagStatus(ETH_DMA_FLAG_R) == SET)
- 8022fd0: 2040 movs r0, #64 ; 0x40
- * @retval None
- */
- void ETH_IRQHandler(void)
- {
- #if 1
- portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
- 8022fd2: 9301 str r3, [sp, #4]
- /* Frame received */
- if ( ETH_GetDMAFlagStatus(ETH_DMA_FLAG_R) == SET)
- 8022fd4: f00c fb56 bl 802f684 <ETH_GetDMAFlagStatus>
- 8022fd8: 2801 cmp r0, #1
- 8022fda: d104 bne.n 8022fe6 <ETH_IRQHandler+0x1a>
- {
- /* Give the semaphore to wakeup LwIP task */
- xSemaphoreGiveFromISR( s_xSemaphore, &xHigherPriorityTaskWoken );
- 8022fdc: 4b09 ldr r3, [pc, #36] ; (8023004 <ETH_IRQHandler+0x38>)
- 8022fde: a901 add r1, sp, #4
- 8022fe0: 6818 ldr r0, [r3, #0]
- 8022fe2: f001 f913 bl 802420c <xQueueGiveFromISR>
- }
-
- /* Clear the interrupt flags. */
- /* Clear the Eth DMA Rx IT pending bits */
- ETH_DMAClearITPendingBit(ETH_DMA_IT_R);
- 8022fe6: 2040 movs r0, #64 ; 0x40
- 8022fe8: f00c fb62 bl 802f6b0 <ETH_DMAClearITPendingBit>
- ETH_DMAClearITPendingBit(ETH_DMA_IT_NIS);
- 8022fec: f44f 3080 mov.w r0, #65536 ; 0x10000
- 8022ff0: f00c fb5e bl 802f6b0 <ETH_DMAClearITPendingBit>
-
- // Switch tasks if necessary. */
- if( xHigherPriorityTaskWoken != pdFALSE )
- 8022ff4: 9b01 ldr r3, [sp, #4]
- 8022ff6: b11b cbz r3, 8023000 <ETH_IRQHandler+0x34>
- {
- portEND_SWITCHING_ISR( xHigherPriorityTaskWoken );
- 8022ff8: 4b03 ldr r3, [pc, #12] ; (8023008 <ETH_IRQHandler+0x3c>)
- 8022ffa: f04f 5280 mov.w r2, #268435456 ; 0x10000000
- 8022ffe: 601a str r2, [r3, #0]
- }
- #endif
- }
- 8023000: bd0e pop {r1, r2, r3, pc}
- 8023002: bf00 nop
- 8023004: 2000c0b4 .word 0x2000c0b4
- 8023008: e000ed04 .word 0xe000ed04
- 0802300c <ulli2a>:
- #ifdef PRINTF_LONG_LONG_SUPPORT
- static void _TFP_GCC_NO_INLINE_ ulli2a(
- unsigned long long int num, struct param *p)
- {
- 802300c: e92d 4ff8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- int n = 0;
- unsigned long long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- 8023010: 68d3 ldr r3, [r2, #12]
- static void _TFP_GCC_NO_INLINE_ ulli2a(
- unsigned long long int num, struct param *p)
- {
- int n = 0;
- unsigned long long int d = 1;
- char *bf = p->bf;
- 8023012: f8d2 b010 ldr.w fp, [r2, #16]
- #ifdef PRINTF_LONG_LONG_SUPPORT
- static void _TFP_GCC_NO_INLINE_ ulli2a(
- unsigned long long int num, struct param *p)
- {
- 8023016: 4681 mov r9, r0
- 8023018: 468a mov sl, r1
- 802301a: 4690 mov r8, r2
- int n = 0;
- unsigned long long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- 802301c: 461e mov r6, r3
- 802301e: 2700 movs r7, #0
- #ifdef PRINTF_LONG_LONG_SUPPORT
- static void _TFP_GCC_NO_INLINE_ ulli2a(
- unsigned long long int num, struct param *p)
- {
- int n = 0;
- unsigned long long int d = 1;
- 8023020: 2401 movs r4, #1
- 8023022: 2500 movs r5, #0
- char *bf = p->bf;
- while (num / d >= p->base)
- 8023024: e006 b.n 8023034 <ulli2a+0x28>
- d *= p->base;
- 8023026: fb04 f307 mul.w r3, r4, r7
- 802302a: fb06 3305 mla r3, r6, r5, r3
- 802302e: fba4 4506 umull r4, r5, r4, r6
- 8023032: 195d adds r5, r3, r5
- unsigned long long int num, struct param *p)
- {
- int n = 0;
- unsigned long long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- 8023034: 4648 mov r0, r9
- 8023036: 4651 mov r1, sl
- 8023038: 4622 mov r2, r4
- 802303a: 462b mov r3, r5
- 802303c: f7fd fd82 bl 8020b44 <__aeabi_uldivmod>
- 8023040: 42b9 cmp r1, r7
- 8023042: bf08 it eq
- 8023044: 42b0 cmpeq r0, r6
- 8023046: d2ee bcs.n 8023026 <ulli2a+0x1a>
- 8023048: 2600 movs r6, #0
- 802304a: e02d b.n 80230a8 <ulli2a+0x9c>
- d *= p->base;
- while (d != 0) {
- int dgt = num / d;
- 802304c: 4622 mov r2, r4
- 802304e: 462b mov r3, r5
- 8023050: 4648 mov r0, r9
- 8023052: 4651 mov r1, sl
- 8023054: f7fd fd76 bl 8020b44 <__aeabi_uldivmod>
- num %= d;
- 8023058: 4651 mov r1, sl
- 802305a: 4622 mov r2, r4
- 802305c: 462b mov r3, r5
- unsigned long long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- d *= p->base;
- while (d != 0) {
- int dgt = num / d;
- 802305e: 4607 mov r7, r0
- num %= d;
- 8023060: 4648 mov r0, r9
- 8023062: f7fd fd6f bl 8020b44 <__aeabi_uldivmod>
- d /= p->base;
- 8023066: 4620 mov r0, r4
- 8023068: 4629 mov r1, r5
- char *bf = p->bf;
- while (num / d >= p->base)
- d *= p->base;
- while (d != 0) {
- int dgt = num / d;
- num %= d;
- 802306a: 4691 mov r9, r2
- 802306c: 469a mov sl, r3
- d /= p->base;
- 802306e: f8d8 200c ldr.w r2, [r8, #12]
- 8023072: 2300 movs r3, #0
- 8023074: f7fd fd66 bl 8020b44 <__aeabi_uldivmod>
- 8023078: 4604 mov r4, r0
- 802307a: 460d mov r5, r1
- if (n || dgt > 0 || d == 0) {
- 802307c: b926 cbnz r6, 8023088 <ulli2a+0x7c>
- 802307e: 2f00 cmp r7, #0
- 8023080: dc02 bgt.n 8023088 <ulli2a+0x7c>
- 8023082: ea54 0305 orrs.w r3, r4, r5
- 8023086: d1e1 bne.n 802304c <ulli2a+0x40>
- *bf++ = dgt + (dgt < 10 ? '0' : (p->uc ? 'A' : 'a') - 10);
- 8023088: 2f09 cmp r7, #9
- 802308a: b2fa uxtb r2, r7
- 802308c: dd07 ble.n 802309e <ulli2a+0x92>
- 802308e: f898 3000 ldrb.w r3, [r8]
- 8023092: f013 0f04 tst.w r3, #4
- 8023096: bf0c ite eq
- 8023098: 2357 moveq r3, #87 ; 0x57
- 802309a: 2337 movne r3, #55 ; 0x37
- 802309c: e000 b.n 80230a0 <ulli2a+0x94>
- 802309e: 2330 movs r3, #48 ; 0x30
- 80230a0: 189b adds r3, r3, r2
- 80230a2: f80b 3b01 strb.w r3, [fp], #1
- ++n;
- 80230a6: 3601 adds r6, #1
- int n = 0;
- unsigned long long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- d *= p->base;
- while (d != 0) {
- 80230a8: ea54 0305 orrs.w r3, r4, r5
- 80230ac: d1ce bne.n 802304c <ulli2a+0x40>
- if (n || dgt > 0 || d == 0) {
- *bf++ = dgt + (dgt < 10 ? '0' : (p->uc ? 'A' : 'a') - 10);
- ++n;
- }
- }
- *bf = 0;
- 80230ae: 2300 movs r3, #0
- 80230b0: f88b 3000 strb.w r3, [fp]
- 80230b4: e8bd 8ff8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 080230b8 <uli2a>:
- }
- #endif
- #ifdef PRINTF_LONG_SUPPORT
- static void uli2a(unsigned long int num, struct param *p)
- {
- 80230b8: b570 push {r4, r5, r6, lr}
- int n = 0;
- unsigned long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- 80230ba: 68ca ldr r2, [r1, #12]
- #ifdef PRINTF_LONG_SUPPORT
- static void uli2a(unsigned long int num, struct param *p)
- {
- int n = 0;
- unsigned long int d = 1;
- char *bf = p->bf;
- 80230bc: 690c ldr r4, [r1, #16]
- #ifdef PRINTF_LONG_SUPPORT
- static void uli2a(unsigned long int num, struct param *p)
- {
- int n = 0;
- unsigned long int d = 1;
- 80230be: 2301 movs r3, #1
- char *bf = p->bf;
- while (num / d >= p->base)
- 80230c0: e000 b.n 80230c4 <uli2a+0xc>
- d *= p->base;
- 80230c2: 4353 muls r3, r2
- static void uli2a(unsigned long int num, struct param *p)
- {
- int n = 0;
- unsigned long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- 80230c4: fbb0 f5f3 udiv r5, r0, r3
- 80230c8: 4295 cmp r5, r2
- 80230ca: d2fa bcs.n 80230c2 <uli2a+0xa>
- 80230cc: 2500 movs r5, #0
- 80230ce: e01a b.n 8023106 <uli2a+0x4e>
- d *= p->base;
- while (d != 0) {
- int dgt = num / d;
- num %= d;
- d /= p->base;
- 80230d0: 68ce ldr r6, [r1, #12]
- unsigned long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- d *= p->base;
- while (d != 0) {
- int dgt = num / d;
- 80230d2: fbb0 f2f3 udiv r2, r0, r3
- num %= d;
- 80230d6: fb03 0012 mls r0, r3, r2, r0
- d /= p->base;
- 80230da: fbb3 f3f6 udiv r3, r3, r6
- if (n || dgt > 0 || d == 0) {
- 80230de: b91d cbnz r5, 80230e8 <uli2a+0x30>
- 80230e0: 2a00 cmp r2, #0
- 80230e2: dc01 bgt.n 80230e8 <uli2a+0x30>
- 80230e4: 2b00 cmp r3, #0
- 80230e6: d1f3 bne.n 80230d0 <uli2a+0x18>
- *bf++ = dgt + (dgt < 10 ? '0' : (p->uc ? 'A' : 'a') - 10);
- 80230e8: 2a09 cmp r2, #9
- 80230ea: b2d6 uxtb r6, r2
- 80230ec: dd06 ble.n 80230fc <uli2a+0x44>
- 80230ee: 780a ldrb r2, [r1, #0]
- 80230f0: f012 0f04 tst.w r2, #4
- 80230f4: bf0c ite eq
- 80230f6: 2257 moveq r2, #87 ; 0x57
- 80230f8: 2237 movne r2, #55 ; 0x37
- 80230fa: e000 b.n 80230fe <uli2a+0x46>
- 80230fc: 2230 movs r2, #48 ; 0x30
- 80230fe: 1992 adds r2, r2, r6
- 8023100: f804 2b01 strb.w r2, [r4], #1
- ++n;
- 8023104: 3501 adds r5, #1
- int n = 0;
- unsigned long int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- d *= p->base;
- while (d != 0) {
- 8023106: 2b00 cmp r3, #0
- 8023108: d1e2 bne.n 80230d0 <uli2a+0x18>
- if (n || dgt > 0 || d == 0) {
- *bf++ = dgt + (dgt < 10 ? '0' : (p->uc ? 'A' : 'a') - 10);
- ++n;
- }
- }
- *bf = 0;
- 802310a: 7023 strb r3, [r4, #0]
- 802310c: bd70 pop {r4, r5, r6, pc}
- 0802310e <ui2a>:
- uli2a(num, p);
- }
- #endif
- static void ui2a(unsigned int num, struct param *p)
- {
- 802310e: b570 push {r4, r5, r6, lr}
- int n = 0;
- unsigned int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- 8023110: 68ca ldr r2, [r1, #12]
- static void ui2a(unsigned int num, struct param *p)
- {
- int n = 0;
- unsigned int d = 1;
- char *bf = p->bf;
- 8023112: 690c ldr r4, [r1, #16]
- #endif
- static void ui2a(unsigned int num, struct param *p)
- {
- int n = 0;
- unsigned int d = 1;
- 8023114: 2301 movs r3, #1
- char *bf = p->bf;
- while (num / d >= p->base)
- 8023116: e000 b.n 802311a <ui2a+0xc>
- d *= p->base;
- 8023118: 4353 muls r3, r2
- static void ui2a(unsigned int num, struct param *p)
- {
- int n = 0;
- unsigned int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- 802311a: fbb0 f5f3 udiv r5, r0, r3
- 802311e: 4295 cmp r5, r2
- 8023120: d2fa bcs.n 8023118 <ui2a+0xa>
- 8023122: 2500 movs r5, #0
- 8023124: e01a b.n 802315c <ui2a+0x4e>
- d *= p->base;
- while (d != 0) {
- int dgt = num / d;
- num %= d;
- d /= p->base;
- 8023126: 68ce ldr r6, [r1, #12]
- unsigned int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- d *= p->base;
- while (d != 0) {
- int dgt = num / d;
- 8023128: fbb0 f2f3 udiv r2, r0, r3
- num %= d;
- 802312c: fb03 0012 mls r0, r3, r2, r0
- d /= p->base;
- 8023130: fbb3 f3f6 udiv r3, r3, r6
- if (n || dgt > 0 || d == 0) {
- 8023134: b91d cbnz r5, 802313e <ui2a+0x30>
- 8023136: 2a00 cmp r2, #0
- 8023138: dc01 bgt.n 802313e <ui2a+0x30>
- 802313a: 2b00 cmp r3, #0
- 802313c: d1f3 bne.n 8023126 <ui2a+0x18>
- *bf++ = dgt + (dgt < 10 ? '0' : (p->uc ? 'A' : 'a') - 10);
- 802313e: 2a09 cmp r2, #9
- 8023140: b2d6 uxtb r6, r2
- 8023142: dd06 ble.n 8023152 <ui2a+0x44>
- 8023144: 780a ldrb r2, [r1, #0]
- 8023146: f012 0f04 tst.w r2, #4
- 802314a: bf0c ite eq
- 802314c: 2257 moveq r2, #87 ; 0x57
- 802314e: 2237 movne r2, #55 ; 0x37
- 8023150: e000 b.n 8023154 <ui2a+0x46>
- 8023152: 2230 movs r2, #48 ; 0x30
- 8023154: 1992 adds r2, r2, r6
- 8023156: f804 2b01 strb.w r2, [r4], #1
- ++n;
- 802315a: 3501 adds r5, #1
- int n = 0;
- unsigned int d = 1;
- char *bf = p->bf;
- while (num / d >= p->base)
- d *= p->base;
- while (d != 0) {
- 802315c: 2b00 cmp r3, #0
- 802315e: d1e2 bne.n 8023126 <ui2a+0x18>
- if (n || dgt > 0 || d == 0) {
- *bf++ = dgt + (dgt < 10 ? '0' : (p->uc ? 'A' : 'a') - 10);
- ++n;
- }
- }
- *bf = 0;
- 8023160: 7023 strb r3, [r4, #0]
- 8023162: bd70 pop {r4, r5, r6, pc}
- 08023164 <putchw>:
- }
- static void putchw(void *putp, putcf putf, struct param *p)
- {
- 8023164: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- char ch;
- int n = p->width;
- char *bf = p->bf;
- 8023168: 6913 ldr r3, [r2, #16]
- }
- static void putchw(void *putp, putcf putf, struct param *p)
- {
- char ch;
- int n = p->width;
- 802316a: 6854 ldr r4, [r2, #4]
- }
- static void putchw(void *putp, putcf putf, struct param *p)
- {
- 802316c: 4606 mov r6, r0
- 802316e: 460f mov r7, r1
- 8023170: 4615 mov r5, r2
- char ch;
- int n = p->width;
- char *bf = p->bf;
- /* Number of filling characters */
- while (*bf++ && n > 0)
- 8023172: e000 b.n 8023176 <putchw+0x12>
- n--;
- 8023174: 3c01 subs r4, #1
- char ch;
- int n = p->width;
- char *bf = p->bf;
- /* Number of filling characters */
- while (*bf++ && n > 0)
- 8023176: f813 2b01 ldrb.w r2, [r3], #1
- 802317a: b912 cbnz r2, 8023182 <putchw+0x1e>
- n--;
- if (p->sign)
- 802317c: 7a2b ldrb r3, [r5, #8]
- 802317e: b91b cbnz r3, 8023188 <putchw+0x24>
- 8023180: e003 b.n 802318a <putchw+0x26>
- char ch;
- int n = p->width;
- char *bf = p->bf;
- /* Number of filling characters */
- while (*bf++ && n > 0)
- 8023182: 2c00 cmp r4, #0
- 8023184: dcf6 bgt.n 8023174 <putchw+0x10>
- 8023186: e7f9 b.n 802317c <putchw+0x18>
- n--;
- if (p->sign)
- n--;
- 8023188: 3c01 subs r4, #1
- if (p->alt && p->base == 16)
- 802318a: 782b ldrb r3, [r5, #0]
- 802318c: 0799 lsls r1, r3, #30
- 802318e: d507 bpl.n 80231a0 <putchw+0x3c>
- 8023190: 68eb ldr r3, [r5, #12]
- 8023192: 2b10 cmp r3, #16
- 8023194: d101 bne.n 802319a <putchw+0x36>
- n -= 2;
- 8023196: 3c02 subs r4, #2
- 8023198: e002 b.n 80231a0 <putchw+0x3c>
- else if (p->alt && p->base == 8)
- 802319a: 2b08 cmp r3, #8
- n--;
- 802319c: bf08 it eq
- 802319e: 3c01 subeq r4, #1
- /* Fill with space to align to the right, before alternate or sign */
- if (!p->lz && !p->align_left) {
- 80231a0: 782b ldrb r3, [r5, #0]
- 80231a2: f013 0f09 tst.w r3, #9
- 80231a6: d10d bne.n 80231c4 <putchw+0x60>
- 80231a8: 46a0 mov r8, r4
- 80231aa: e004 b.n 80231b6 <putchw+0x52>
- while (n-- > 0)
- putf(putp, ' ');
- 80231ac: 4630 mov r0, r6
- 80231ae: 2120 movs r1, #32
- 80231b0: 47b8 blx r7
- 80231b2: f108 38ff add.w r8, r8, #4294967295
- else if (p->alt && p->base == 8)
- n--;
- /* Fill with space to align to the right, before alternate or sign */
- if (!p->lz && !p->align_left) {
- while (n-- > 0)
- 80231b6: f1b8 0f00 cmp.w r8, #0
- 80231ba: dcf7 bgt.n 80231ac <putchw+0x48>
- return neg ? -fvalue : fvalue;
- }
- static void putchw(void *putp, putcf putf, struct param *p)
- 80231bc: 1e63 subs r3, r4, #1
- 80231be: ea24 74e4 bic.w r4, r4, r4, asr #31
- 80231c2: 1b1c subs r4, r3, r4
- while (n-- > 0)
- putf(putp, ' ');
- }
- /* print sign */
- if (p->sign)
- 80231c4: 7a29 ldrb r1, [r5, #8]
- 80231c6: b109 cbz r1, 80231cc <putchw+0x68>
- putf(putp, p->sign);
- 80231c8: 4630 mov r0, r6
- 80231ca: 47b8 blx r7
- /* Alternate */
- if (p->alt && p->base == 16) {
- 80231cc: 782b ldrb r3, [r5, #0]
- 80231ce: 079a lsls r2, r3, #30
- 80231d0: d512 bpl.n 80231f8 <putchw+0x94>
- 80231d2: 68eb ldr r3, [r5, #12]
- 80231d4: 2b10 cmp r3, #16
- 80231d6: d10a bne.n 80231ee <putchw+0x8a>
- putf(putp, '0');
- 80231d8: 2130 movs r1, #48 ; 0x30
- 80231da: 4630 mov r0, r6
- 80231dc: 47b8 blx r7
- putf(putp, (p->uc ? 'X' : 'x'));
- 80231de: 782b ldrb r3, [r5, #0]
- 80231e0: f013 0f04 tst.w r3, #4
- 80231e4: 4630 mov r0, r6
- 80231e6: bf0c ite eq
- 80231e8: 2178 moveq r1, #120 ; 0x78
- 80231ea: 2158 movne r1, #88 ; 0x58
- 80231ec: e003 b.n 80231f6 <putchw+0x92>
- } else if (p->alt && p->base == 8) {
- 80231ee: 2b08 cmp r3, #8
- 80231f0: d102 bne.n 80231f8 <putchw+0x94>
- putf(putp, '0');
- 80231f2: 4630 mov r0, r6
- 80231f4: 2130 movs r1, #48 ; 0x30
- 80231f6: 47b8 blx r7
- }
- /* Fill with zeros, after alternate or sign */
- if (p->lz) {
- 80231f8: 782b ldrb r3, [r5, #0]
- 80231fa: 07db lsls r3, r3, #31
- 80231fc: d50d bpl.n 802321a <putchw+0xb6>
- 80231fe: 46a0 mov r8, r4
- 8023200: e004 b.n 802320c <putchw+0xa8>
- while (n-- > 0)
- putf(putp, '0');
- 8023202: 4630 mov r0, r6
- 8023204: 2130 movs r1, #48 ; 0x30
- 8023206: 47b8 blx r7
- 8023208: f108 38ff add.w r8, r8, #4294967295
- putf(putp, '0');
- }
- /* Fill with zeros, after alternate or sign */
- if (p->lz) {
- while (n-- > 0)
- 802320c: f1b8 0f00 cmp.w r8, #0
- 8023210: dcf7 bgt.n 8023202 <putchw+0x9e>
- return neg ? -fvalue : fvalue;
- }
- static void putchw(void *putp, putcf putf, struct param *p)
- 8023212: 1e63 subs r3, r4, #1
- 8023214: ea24 74e4 bic.w r4, r4, r4, asr #31
- 8023218: 1b1c subs r4, r3, r4
- while (n-- > 0)
- putf(putp, '0');
- }
- /* Put actual buffer */
- bf = p->bf;
- 802321a: f8d5 8010 ldr.w r8, [r5, #16]
- while ((ch = *bf++))
- 802321e: e001 b.n 8023224 <putchw+0xc0>
- putf(putp, ch);
- 8023220: 4630 mov r0, r6
- 8023222: 47b8 blx r7
- putf(putp, '0');
- }
- /* Put actual buffer */
- bf = p->bf;
- while ((ch = *bf++))
- 8023224: f818 1b01 ldrb.w r1, [r8], #1
- 8023228: 2900 cmp r1, #0
- 802322a: d1f9 bne.n 8023220 <putchw+0xbc>
- putf(putp, ch);
- /* Fill with space to align to the left, after string */
- if (!p->lz && p->align_left) {
- 802322c: 782b ldrb r3, [r5, #0]
- 802322e: f003 0309 and.w r3, r3, #9
- 8023232: 2b08 cmp r3, #8
- 8023234: d106 bne.n 8023244 <putchw+0xe0>
- 8023236: e003 b.n 8023240 <putchw+0xdc>
- while (n-- > 0)
- putf(putp, ' ');
- 8023238: 4630 mov r0, r6
- 802323a: 2120 movs r1, #32
- 802323c: 47b8 blx r7
- 802323e: 3c01 subs r4, #1
- while ((ch = *bf++))
- putf(putp, ch);
- /* Fill with space to align to the left, after string */
- if (!p->lz && p->align_left) {
- while (n-- > 0)
- 8023240: 2c00 cmp r4, #0
- 8023242: dcf9 bgt.n 8023238 <putchw+0xd4>
- 8023244: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 08023248 <_vsprintf_putcf>:
- };
- static void _vsprintf_putcf(void *p, char c)
- {
- struct _vsprintf_putcf_data *data = (struct _vsprintf_putcf_data*)p;
- data->dest[data->num_chars++] = c;
- 8023248: e890 000c ldmia.w r0, {r2, r3}
- 802324c: 54d1 strb r1, [r2, r3]
- 802324e: 3301 adds r3, #1
- 8023250: 6043 str r3, [r0, #4]
- 8023252: 4770 bx lr
- 08023254 <tfp_format>:
- putf(putp, ' ');
- }
- }
- void tfp_format(void *putp, putcf putf, const char *fmt, va_list va)
- {
- 8023254: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8023258: b09b sub sp, #108 ; 0x6c
- 802325a: 4617 mov r7, r2
- char bf[23]; /* long = 64b on some architectures */
- #else
- char bf[12]; /* int = 32b on some architectures */
- #endif
- char ch;
- p.bf = bf;
- 802325c: aa04 add r2, sp, #16
- putf(putp, ' ');
- }
- }
- void tfp_format(void *putp, putcf putf, const char *fmt, va_list va)
- {
- 802325e: 4605 mov r5, r0
- 8023260: 460e mov r6, r1
- 8023262: 461c mov r4, r3
- char bf[23]; /* long = 64b on some architectures */
- #else
- char bf[12]; /* int = 32b on some architectures */
- #endif
- char ch;
- p.bf = bf;
- 8023264: 920e str r2, [sp, #56] ; 0x38
- while ((ch = *(fmt++))) {
- 8023266: e208 b.n 802367a <tfp_format+0x426>
- if (ch != '%') {
- 8023268: 2925 cmp r1, #37 ; 0x25
- 802326a: d000 beq.n 802326e <tfp_format+0x1a>
- 802326c: e13a b.n 80234e4 <tfp_format+0x290>
- #endif
- /* Init parameter struct */
- p.lz = 0;
- p.alt = 0;
- p.width = 0;
- p.align_left = 0;
- 802326e: f89d 2028 ldrb.w r2, [sp, #40] ; 0x28
- char lng = 0; /* 1 for long, 2 for long long */
- #endif
- /* Init parameter struct */
- p.lz = 0;
- p.alt = 0;
- p.width = 0;
- 8023272: 2300 movs r3, #0
- p.align_left = 0;
- 8023274: f002 02fc and.w r2, r2, #252 ; 0xfc
- 8023278: f363 02c3 bfi r2, r3, #3, #1
- 802327c: f88d 2028 strb.w r2, [sp, #40] ; 0x28
- p.sign = 0;
- p.prec = 2;
- 8023280: 2102 movs r1, #2
- } else {
- #ifdef PRINTF_LONG_SUPPORT
- char lng = 0; /* 1 for long, 2 for long long */
- #endif
- /* Init parameter struct */
- p.lz = 0;
- 8023282: b2d2 uxtb r2, r2
- 8023284: f002 0c01 and.w ip, r2, #1
- 8023288: f3c2 0040 ubfx r0, r2, #1, #1
- p.alt = 0;
- p.width = 0;
- 802328c: 930b str r3, [sp, #44] ; 0x2c
- p.align_left = 0;
- p.sign = 0;
- 802328e: f88d 3030 strb.w r3, [sp, #48] ; 0x30
- p.prec = 2;
- 8023292: f88d 103c strb.w r1, [sp, #60] ; 0x3c
- 8023296: f3c2 02c0 ubfx r2, r2, #3, #1
- /* Flags */
- while ((ch = *(fmt++))) {
- 802329a: e012 b.n 80232c2 <tfp_format+0x6e>
- switch (ch) {
- 802329c: 292d cmp r1, #45 ; 0x2d
- 802329e: d00f beq.n 80232c0 <tfp_format+0x6c>
- 80232a0: d804 bhi.n 80232ac <tfp_format+0x58>
- 80232a2: 2923 cmp r1, #35 ; 0x23
- 80232a4: d008 beq.n 80232b8 <tfp_format+0x64>
- 80232a6: 292b cmp r1, #43 ; 0x2b
- 80232a8: d10f bne.n 80232ca <tfp_format+0x76>
- 80232aa: e007 b.n 80232bc <tfp_format+0x68>
- 80232ac: 2930 cmp r1, #48 ; 0x30
- 80232ae: d000 beq.n 80232b2 <tfp_format+0x5e>
- 80232b0: e00b b.n 80232ca <tfp_format+0x76>
- case '-':
- p.align_left = 1;
- continue;
- case '0':
- p.lz = 1;
- 80232b2: f04f 0c01 mov.w ip, #1
- continue;
- 80232b6: e004 b.n 80232c2 <tfp_format+0x6e>
- case '#':
- p.alt = 1;
- 80232b8: 2001 movs r0, #1
- continue;
- 80232ba: e002 b.n 80232c2 <tfp_format+0x6e>
- case '+':
- p.sign = 1;
- 80232bc: 2301 movs r3, #1
- continue;
- 80232be: e000 b.n 80232c2 <tfp_format+0x6e>
- /* Flags */
- while ((ch = *(fmt++))) {
- switch (ch) {
- case '-':
- p.align_left = 1;
- 80232c0: 2201 movs r2, #1
- p.align_left = 0;
- p.sign = 0;
- p.prec = 2;
- /* Flags */
- while ((ch = *(fmt++))) {
- 80232c2: f817 1b01 ldrb.w r1, [r7], #1
- 80232c6: 2900 cmp r1, #0
- 80232c8: d1e8 bne.n 802329c <tfp_format+0x48>
- 80232ca: f89d 8028 ldrb.w r8, [sp, #40] ; 0x28
- 80232ce: f88d 3030 strb.w r3, [sp, #48] ; 0x30
- 80232d2: f36c 0800 bfi r8, ip, #0, #1
- 80232d6: 46c4 mov ip, r8
- 80232d8: f360 0c41 bfi ip, r0, #1, #1
- 80232dc: 4660 mov r0, ip
- }
- break;
- }
- /* Width */
- if (ch >= '0' && ch <= '9') {
- 80232de: f1a1 0330 sub.w r3, r1, #48 ; 0x30
- 80232e2: f362 00c3 bfi r0, r2, #3, #1
- 80232e6: 2b09 cmp r3, #9
- 80232e8: f88d 0028 strb.w r0, [sp, #40] ; 0x28
- 80232ec: d81d bhi.n 802332a <tfp_format+0xd6>
- 80232ee: e004 b.n 80232fa <tfp_format+0xa6>
- unsigned int num = 0;
- int digit;
- while ((digit = a2d(ch)) >= 0) {
- if (digit > base)
- break;
- num = num * base + digit;
- 80232f0: fb00 3202 mla r2, r0, r2, r3
- ch = *p++;
- 80232f4: f817 1b01 ldrb.w r1, [r7], #1
- 80232f8: e001 b.n 80232fe <tfp_format+0xaa>
- }
- break;
- }
- /* Width */
- if (ch >= '0' && ch <= '9') {
- 80232fa: 2200 movs r2, #0
- unsigned int num = 0;
- int digit;
- while ((digit = a2d(ch)) >= 0) {
- if (digit > base)
- break;
- num = num * base + digit;
- 80232fc: 200a movs r0, #10
- ui2a(num, p);
- }
- static int a2d(char ch)
- {
- if (ch >= '0' && ch <= '9')
- 80232fe: f1a1 0330 sub.w r3, r1, #48 ; 0x30
- 8023302: fa5f fc83 uxtb.w ip, r3
- 8023306: f1bc 0f09 cmp.w ip, #9
- 802330a: d9f1 bls.n 80232f0 <tfp_format+0x9c>
- return ch - '0';
- else if (ch >= 'a' && ch <= 'f')
- 802330c: f1a1 0361 sub.w r3, r1, #97 ; 0x61
- 8023310: 2b05 cmp r3, #5
- 8023312: d802 bhi.n 802331a <tfp_format+0xc6>
- return ch - 'a' + 10;
- 8023314: f1a1 0357 sub.w r3, r1, #87 ; 0x57
- 8023318: e1b5 b.n 8023686 <tfp_format+0x432>
- else if (ch >= 'A' && ch <= 'F')
- 802331a: f1a1 0341 sub.w r3, r1, #65 ; 0x41
- 802331e: 2b05 cmp r3, #5
- 8023320: d802 bhi.n 8023328 <tfp_format+0xd4>
- return ch - 'A' + 10;
- 8023322: f1a1 0337 sub.w r3, r1, #55 ; 0x37
- 8023326: e1ae b.n 8023686 <tfp_format+0x432>
- break;
- num = num * base + digit;
- ch = *p++;
- }
- *src = p;
- *nump = num;
- 8023328: 920b str r2, [sp, #44] ; 0x2c
- }
- /* We accept 'x.y' format but don't support it completely:
- * we ignore the 'y' digit => this ignores 0-fill
- * size and makes it == width (ie. 'x') */
- if (ch == '.') {
- 802332a: 292e cmp r1, #46 ; 0x2e
- 802332c: d10e bne.n 802334c <tfp_format+0xf8>
- //p.lz = 1; /* zero-padding */
- /* ignore actual 0-fill size: */
- ch = *(fmt++);
- if (ch >= '0' && ch <= '9')
- 802332e: 783a ldrb r2, [r7, #0]
- 8023330: 3a30 subs r2, #48 ; 0x30
- 8023332: b2d2 uxtb r2, r2
- * we ignore the 'y' digit => this ignores 0-fill
- * size and makes it == width (ie. 'x') */
- if (ch == '.') {
- //p.lz = 1; /* zero-padding */
- /* ignore actual 0-fill size: */
- ch = *(fmt++);
- 8023334: 1c7b adds r3, r7, #1
- if (ch >= '0' && ch <= '9')
- 8023336: 2a09 cmp r2, #9
- p.prec = ch - '0';
- 8023338: bf98 it ls
- 802333a: f88d 203c strbls.w r2, [sp, #60] ; 0x3c
- do
- {
- ch = *(fmt++);
- 802333e: f813 1b01 ldrb.w r1, [r3], #1
- } while (ch >= '0' && ch <= '9');
- 8023342: f1a1 0230 sub.w r2, r1, #48 ; 0x30
- 8023346: 2a09 cmp r2, #9
- ch = *(fmt++);
- if (ch >= '0' && ch <= '9')
- p.prec = ch - '0';
- do
- {
- ch = *(fmt++);
- 8023348: 461f mov r7, r3
- } while (ch >= '0' && ch <= '9');
- 802334a: d9f8 bls.n 802333e <tfp_format+0xea>
- }
- #ifdef PRINTF_SIZE_T_SUPPORT
- # ifdef PRINTF_LONG_SUPPORT
- if (ch == 'z') {
- 802334c: 297a cmp r1, #122 ; 0x7a
- 802334e: d102 bne.n 8023356 <tfp_format+0x102>
- ch = *(fmt++);
- 8023350: f817 1b01 ldrb.w r1, [r7], #1
- 8023354: e005 b.n 8023362 <tfp_format+0x10e>
- } else
- # endif
- #endif
- #ifdef PRINTF_LONG_SUPPORT
- if (ch == 'l') {
- 8023356: 296c cmp r1, #108 ; 0x6c
- 8023358: d109 bne.n 802336e <tfp_format+0x11a>
- ch = *(fmt++);
- 802335a: 7839 ldrb r1, [r7, #0]
- lng = 1;
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (ch == 'l') {
- 802335c: 296c cmp r1, #108 ; 0x6c
- 802335e: d002 beq.n 8023366 <tfp_format+0x112>
- # endif
- #endif
- #ifdef PRINTF_LONG_SUPPORT
- if (ch == 'l') {
- ch = *(fmt++);
- 8023360: 3701 adds r7, #1
- lng = 1;
- 8023362: 2301 movs r3, #1
- 8023364: e004 b.n 8023370 <tfp_format+0x11c>
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (ch == 'l') {
- ch = *(fmt++);
- 8023366: 7879 ldrb r1, [r7, #1]
- lng = 2;
- 8023368: 2302 movs r3, #2
- if (ch == 'l') {
- ch = *(fmt++);
- lng = 1;
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (ch == 'l') {
- ch = *(fmt++);
- 802336a: 3702 adds r7, #2
- 802336c: e000 b.n 8023370 <tfp_format+0x11c>
- while ((ch = *(fmt++))) {
- if (ch != '%') {
- putf(putp, ch);
- } else {
- #ifdef PRINTF_LONG_SUPPORT
- char lng = 0; /* 1 for long, 2 for long long */
- 802336e: 2300 movs r3, #0
- lng = 2;
- }
- #endif
- }
- #endif
- switch (ch) {
- 8023370: 2969 cmp r1, #105 ; 0x69
- 8023372: d036 beq.n 80233e2 <tfp_format+0x18e>
- 8023374: d816 bhi.n 80233a4 <tfp_format+0x150>
- 8023376: 2963 cmp r1, #99 ; 0x63
- 8023378: f000 80a1 beq.w 80234be <tfp_format+0x26a>
- 802337c: d80c bhi.n 8023398 <tfp_format+0x144>
- 802337e: 2946 cmp r1, #70 ; 0x46
- 8023380: f000 80b3 beq.w 80234ea <tfp_format+0x296>
- 8023384: d806 bhi.n 8023394 <tfp_format+0x140>
- 8023386: 2900 cmp r1, #0
- 8023388: f000 8181 beq.w 802368e <tfp_format+0x43a>
- 802338c: 2925 cmp r1, #37 ; 0x25
- 802338e: f040 8174 bne.w 802367a <tfp_format+0x426>
- 8023392: e0a7 b.n 80234e4 <tfp_format+0x290>
- 8023394: 2958 cmp r1, #88 ; 0x58
- 8023396: e012 b.n 80233be <tfp_format+0x16a>
- 8023398: 2964 cmp r1, #100 ; 0x64
- 802339a: d022 beq.n 80233e2 <tfp_format+0x18e>
- 802339c: 2966 cmp r1, #102 ; 0x66
- 802339e: f040 816c bne.w 802367a <tfp_format+0x426>
- 80233a2: e0a2 b.n 80234ea <tfp_format+0x296>
- 80233a4: 2973 cmp r1, #115 ; 0x73
- 80233a6: f000 8090 beq.w 80234ca <tfp_format+0x276>
- 80233aa: d805 bhi.n 80233b8 <tfp_format+0x164>
- 80233ac: 296f cmp r1, #111 ; 0x6f
- 80233ae: d078 beq.n 80234a2 <tfp_format+0x24e>
- 80233b0: 2970 cmp r1, #112 ; 0x70
- 80233b2: f040 8162 bne.w 802367a <tfp_format+0x426>
- 80233b6: e040 b.n 802343a <tfp_format+0x1e6>
- 80233b8: 2975 cmp r1, #117 ; 0x75
- 80233ba: d003 beq.n 80233c4 <tfp_format+0x170>
- 80233bc: 2978 cmp r1, #120 ; 0x78
- 80233be: f040 815c bne.w 802367a <tfp_format+0x426>
- 80233c2: e041 b.n 8023448 <tfp_format+0x1f4>
- case 0:
- goto abort;
- case 'u':
- p.base = 10;
- 80233c4: 220a movs r2, #10
- #ifdef PRINTF_LONG_SUPPORT
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- 80233c6: 2b02 cmp r3, #2
- #endif
- switch (ch) {
- case 0:
- goto abort;
- case 'u':
- p.base = 10;
- 80233c8: 920d str r2, [sp, #52] ; 0x34
- #ifdef PRINTF_LONG_SUPPORT
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- 80233ca: d107 bne.n 80233dc <tfp_format+0x188>
- ulli2a(va_arg(va, unsigned long long int), &p);
- 80233cc: 3407 adds r4, #7
- 80233ce: f024 0307 bic.w r3, r4, #7
- 80233d2: f103 0408 add.w r4, r3, #8
- 80233d6: e9d3 0100 ldrd r0, r1, [r3]
- 80233da: e017 b.n 802340c <tfp_format+0x1b8>
- else
- #endif
- if (1 == lng)
- uli2a(va_arg(va, unsigned long int), &p);
- 80233dc: 6820 ldr r0, [r4, #0]
- 80233de: a90a add r1, sp, #40 ; 0x28
- 80233e0: e04f b.n 8023482 <tfp_format+0x22e>
- ui2a(va_arg(va, unsigned int), &p);
- putchw(putp, putf, &p);
- break;
- case 'd':
- case 'i':
- p.base = 10;
- 80233e2: 220a movs r2, #10
- #ifdef PRINTF_LONG_SUPPORT
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- 80233e4: 2b02 cmp r3, #2
- ui2a(va_arg(va, unsigned int), &p);
- putchw(putp, putf, &p);
- break;
- case 'd':
- case 'i':
- p.base = 10;
- 80233e6: 920d str r2, [sp, #52] ; 0x34
- #ifdef PRINTF_LONG_SUPPORT
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- 80233e8: d112 bne.n 8023410 <tfp_format+0x1bc>
- lli2a(va_arg(va, long long int), &p);
- 80233ea: 3407 adds r4, #7
- 80233ec: f024 0307 bic.w r3, r4, #7
- 80233f0: e9d3 0100 ldrd r0, r1, [r3]
- 80233f4: f103 0408 add.w r4, r3, #8
- *bf = 0;
- }
- static void lli2a(long long int num, struct param *p)
- {
- if (num < 0) {
- 80233f8: 2800 cmp r0, #0
- 80233fa: f171 0300 sbcs.w r3, r1, #0
- 80233fe: da05 bge.n 802340c <tfp_format+0x1b8>
- num = -num;
- p->sign = '-';
- 8023400: 232d movs r3, #45 ; 0x2d
- }
- static void lli2a(long long int num, struct param *p)
- {
- if (num < 0) {
- num = -num;
- 8023402: 4240 negs r0, r0
- 8023404: eb61 0141 sbc.w r1, r1, r1, lsl #1
- p->sign = '-';
- 8023408: f88d 3030 strb.w r3, [sp, #48] ; 0x30
- }
- ulli2a(num, p);
- 802340c: aa0a add r2, sp, #40 ; 0x28
- 802340e: e033 b.n 8023478 <tfp_format+0x224>
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- lli2a(va_arg(va, long long int), &p);
- else
- #endif
- if (1 == lng)
- 8023410: 2b01 cmp r3, #1
- li2a(va_arg(va, long int), &p);
- 8023412: 6820 ldr r0, [r4, #0]
- 8023414: f104 0804 add.w r8, r4, #4
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- lli2a(va_arg(va, long long int), &p);
- else
- #endif
- if (1 == lng)
- 8023418: d107 bne.n 802342a <tfp_format+0x1d6>
- *bf = 0;
- }
- static void li2a(long num, struct param *p)
- {
- if (num < 0) {
- 802341a: 2800 cmp r0, #0
- 802341c: da03 bge.n 8023426 <tfp_format+0x1d2>
- num = -num;
- p->sign = '-';
- 802341e: 232d movs r3, #45 ; 0x2d
- }
- static void li2a(long num, struct param *p)
- {
- if (num < 0) {
- num = -num;
- 8023420: 4240 negs r0, r0
- p->sign = '-';
- 8023422: f88d 3030 strb.w r3, [sp, #48] ; 0x30
- }
- uli2a(num, p);
- 8023426: a90a add r1, sp, #40 ; 0x28
- 8023428: e02f b.n 802348a <tfp_format+0x236>
- *bf = 0;
- }
- static void i2a(int num, struct param *p)
- {
- if (num < 0) {
- 802342a: 2800 cmp r0, #0
- 802342c: da03 bge.n 8023436 <tfp_format+0x1e2>
- num = -num;
- p->sign = '-';
- 802342e: 232d movs r3, #45 ; 0x2d
- }
- static void i2a(int num, struct param *p)
- {
- if (num < 0) {
- num = -num;
- 8023430: 4240 negs r0, r0
- p->sign = '-';
- 8023432: f88d 3030 strb.w r3, [sp, #48] ; 0x30
- }
- ui2a(num, p);
- 8023436: a90a add r1, sp, #40 ; 0x28
- 8023438: e02a b.n 8023490 <tfp_format+0x23c>
- i2a(va_arg(va, int), &p);
- putchw(putp, putf, &p);
- break;
- #ifdef SIZEOF_POINTER
- case 'p':
- p.alt = 1;
- 802343a: f89d 3028 ldrb.w r3, [sp, #40] ; 0x28
- 802343e: f043 0302 orr.w r3, r3, #2
- 8023442: f88d 3028 strb.w r3, [sp, #40] ; 0x28
- # if defined(SIZEOF_INT) && SIZEOF_POINTER <= SIZEOF_INT
- lng = 0;
- 8023446: 2300 movs r3, #0
- lng = 2;
- # endif
- #endif
- case 'x':
- case 'X':
- p.base = 16;
- 8023448: 2210 movs r2, #16
- p.uc = (ch == 'X')?1:0;
- 802344a: f1b1 0e58 subs.w lr, r1, #88 ; 0x58
- 802344e: f1de 0100 rsbs r1, lr, #0
- 8023452: f89d 0028 ldrb.w r0, [sp, #40] ; 0x28
- lng = 2;
- # endif
- #endif
- case 'x':
- case 'X':
- p.base = 16;
- 8023456: 920d str r2, [sp, #52] ; 0x34
- p.uc = (ch == 'X')?1:0;
- 8023458: eb51 010e adcs.w r1, r1, lr
- 802345c: aa1a add r2, sp, #104 ; 0x68
- 802345e: f361 0082 bfi r0, r1, #2, #1
- #ifdef PRINTF_LONG_SUPPORT
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- 8023462: 2b02 cmp r3, #2
- # endif
- #endif
- case 'x':
- case 'X':
- p.base = 16;
- p.uc = (ch == 'X')?1:0;
- 8023464: f802 0d40 strb.w r0, [r2, #-64]!
- #ifdef PRINTF_LONG_SUPPORT
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- 8023468: d109 bne.n 802347e <tfp_format+0x22a>
- ulli2a(va_arg(va, unsigned long long int), &p);
- 802346a: 3407 adds r4, #7
- 802346c: f024 0307 bic.w r3, r4, #7
- 8023470: e9d3 0100 ldrd r0, r1, [r3]
- 8023474: f103 0408 add.w r4, r3, #8
- 8023478: f7ff fdc8 bl 802300c <ulli2a>
- 802347c: e00b b.n 8023496 <tfp_format+0x242>
- else
- #endif
- if (1 == lng)
- uli2a(va_arg(va, unsigned long int), &p);
- 802347e: 6820 ldr r0, [r4, #0]
- 8023480: 4611 mov r1, r2
- #ifdef PRINTF_LONG_LONG_SUPPORT
- if (2 == lng)
- ulli2a(va_arg(va, unsigned long long int), &p);
- else
- #endif
- if (1 == lng)
- 8023482: 2b01 cmp r3, #1
- 8023484: f104 0804 add.w r8, r4, #4
- 8023488: d102 bne.n 8023490 <tfp_format+0x23c>
- uli2a(va_arg(va, unsigned long int), &p);
- 802348a: f7ff fe15 bl 80230b8 <uli2a>
- 802348e: e001 b.n 8023494 <tfp_format+0x240>
- else
- #endif
- ui2a(va_arg(va, unsigned int), &p);
- 8023490: f7ff fe3d bl 802310e <ui2a>
- 8023494: 4644 mov r4, r8
- putchw(putp, putf, &p);
- 8023496: 4628 mov r0, r5
- 8023498: 4631 mov r1, r6
- 802349a: aa0a add r2, sp, #40 ; 0x28
- 802349c: f7ff fe62 bl 8023164 <putchw>
- break;
- 80234a0: e0eb b.n 802367a <tfp_format+0x426>
- case 'o':
- p.base = 8;
- 80234a2: 2308 movs r3, #8
- ui2a(va_arg(va, unsigned int), &p);
- 80234a4: 6820 ldr r0, [r4, #0]
- #endif
- ui2a(va_arg(va, unsigned int), &p);
- putchw(putp, putf, &p);
- break;
- case 'o':
- p.base = 8;
- 80234a6: 930d str r3, [sp, #52] ; 0x34
- ui2a(va_arg(va, unsigned int), &p);
- 80234a8: a90a add r1, sp, #40 ; 0x28
- 80234aa: f7ff fe30 bl 802310e <ui2a>
- putchw(putp, putf, &p);
- 80234ae: 4628 mov r0, r5
- 80234b0: 4631 mov r1, r6
- 80234b2: aa0a add r2, sp, #40 ; 0x28
- ui2a(va_arg(va, unsigned int), &p);
- putchw(putp, putf, &p);
- break;
- case 'o':
- p.base = 8;
- ui2a(va_arg(va, unsigned int), &p);
- 80234b4: f104 0804 add.w r8, r4, #4
- putchw(putp, putf, &p);
- 80234b8: f7ff fe54 bl 8023164 <putchw>
- 80234bc: e010 b.n 80234e0 <tfp_format+0x28c>
- break;
- case 'c':
- putf(putp, (char)(va_arg(va, int)));
- 80234be: 4628 mov r0, r5
- 80234c0: 7821 ldrb r1, [r4, #0]
- 80234c2: f104 0804 add.w r8, r4, #4
- 80234c6: 47b0 blx r6
- 80234c8: e00a b.n 80234e0 <tfp_format+0x28c>
- break;
- case 's':
- p.bf = va_arg(va, char *);
- 80234ca: 6823 ldr r3, [r4, #0]
- putchw(putp, putf, &p);
- 80234cc: aa0a add r2, sp, #40 ; 0x28
- 80234ce: 4628 mov r0, r5
- 80234d0: 4631 mov r1, r6
- break;
- case 'c':
- putf(putp, (char)(va_arg(va, int)));
- break;
- case 's':
- p.bf = va_arg(va, char *);
- 80234d2: 930e str r3, [sp, #56] ; 0x38
- putchw(putp, putf, &p);
- 80234d4: f7ff fe46 bl 8023164 <putchw>
- p.bf = bf;
- 80234d8: aa04 add r2, sp, #16
- break;
- case 'c':
- putf(putp, (char)(va_arg(va, int)));
- break;
- case 's':
- p.bf = va_arg(va, char *);
- 80234da: f104 0804 add.w r8, r4, #4
- putchw(putp, putf, &p);
- p.bf = bf;
- 80234de: 920e str r2, [sp, #56] ; 0x38
- break;
- case 'c':
- putf(putp, (char)(va_arg(va, int)));
- break;
- case 's':
- p.bf = va_arg(va, char *);
- 80234e0: 4644 mov r4, r8
- putchw(putp, putf, &p);
- p.bf = bf;
- break;
- 80234e2: e0ca b.n 802367a <tfp_format+0x426>
- case '%':
- putf(putp, ch);
- 80234e4: 4628 mov r0, r5
- 80234e6: 47b0 blx r6
- break;
- 80234e8: e0c7 b.n 802367a <tfp_format+0x426>
- case 'f':
- case 'F':
- fval = va_arg(va, double);
- 80234ea: 3407 adds r4, #7
- 80234ec: f024 0307 bic.w r3, r4, #7
- 80234f0: f103 0408 add.w r4, r3, #8
- 80234f4: e893 0404 ldmia.w r3, {r2, sl}
- 80234f8: 9200 str r2, [sp, #0]
- sign = 0;
- if (fval < 0)
- 80234fa: 4610 mov r0, r2
- 80234fc: 4651 mov r1, sl
- 80234fe: 2200 movs r2, #0
- 8023500: 2300 movs r3, #0
- 8023502: f7fd facf bl 8020aa4 <__aeabi_dcmplt>
- 8023506: b138 cbz r0, 8023518 <tfp_format+0x2c4>
- {
- sign = 1;
- p.width--;
- 8023508: 9b0b ldr r3, [sp, #44] ; 0x2c
- 802350a: 3b01 subs r3, #1
- 802350c: 930b str r3, [sp, #44] ; 0x2c
- fval = - fval;
- 802350e: f10a 4a00 add.w sl, sl, #2147483648 ; 0x80000000
- case 'F':
- fval = va_arg(va, double);
- sign = 0;
- if (fval < 0)
- {
- sign = 1;
- 8023512: f04f 0b01 mov.w fp, #1
- 8023516: e009 b.n 802352c <tfp_format+0x2d8>
- p.width--;
- fval = - fval;
- }
- else if (p.sign) {
- 8023518: f89d 3030 ldrb.w r3, [sp, #48] ; 0x30
- 802351c: b12b cbz r3, 802352a <tfp_format+0x2d6>
- sign = 2;
- p.width--;
- 802351e: 9b0b ldr r3, [sp, #44] ; 0x2c
- 8023520: 3b01 subs r3, #1
- 8023522: 930b str r3, [sp, #44] ; 0x2c
- sign = 1;
- p.width--;
- fval = - fval;
- }
- else if (p.sign) {
- sign = 2;
- 8023524: f04f 0b02 mov.w fp, #2
- 8023528: e000 b.n 802352c <tfp_format+0x2d8>
- putf(putp, ch);
- break;
- case 'f':
- case 'F':
- fval = va_arg(va, double);
- sign = 0;
- 802352a: 469b mov fp, r3
- else if (p.sign) {
- sign = 2;
- p.width--;
- }
- fpart = (int)fval;
- 802352c: 4651 mov r1, sl
- 802352e: 9800 ldr r0, [sp, #0]
- 8023530: f7fd fae0 bl 8020af4 <__aeabi_d2iz>
- fiter = 0;
- 8023534: 2200 movs r2, #0
- else if (p.sign) {
- sign = 2;
- p.width--;
- }
- fpart = (int)fval;
- 8023536: 9001 str r0, [sp, #4]
- 8023538: 4680 mov r8, r0
- fiter = 0;
- while (fpart != 0)
- {
- temp_buffer[fiter++] = fpart % 10;
- 802353a: 210a movs r1, #10
- }
- fpart = (int)fval;
- fiter = 0;
- while (fpart != 0)
- 802353c: e008 b.n 8023550 <tfp_format+0x2fc>
- {
- temp_buffer[fiter++] = fpart % 10;
- 802353e: fb98 f0f1 sdiv r0, r8, r1
- 8023542: ab10 add r3, sp, #64 ; 0x40
- 8023544: fb01 8810 mls r8, r1, r0, r8
- 8023548: f843 8022 str.w r8, [r3, r2, lsl #2]
- 802354c: 3201 adds r2, #1
- fpart = fpart / 10;
- 802354e: 4680 mov r8, r0
- }
- fpart = (int)fval;
- fiter = 0;
- while (fpart != 0)
- 8023550: f1b8 0f00 cmp.w r8, #0
- 8023554: d1f3 bne.n 802353e <tfp_format+0x2ea>
- temp_buffer[fiter++] = fpart % 10;
- fpart = fpart / 10;
- }
- fiter--;
- if (fiter == -1)
- 8023556: f102 39ff add.w r9, r2, #4294967295
- 802355a: b912 cbnz r2, 8023562 <tfp_format+0x30e>
- p.width--;
- 802355c: 9a0b ldr r2, [sp, #44] ; 0x2c
- 802355e: 3a01 subs r2, #1
- 8023560: 920b str r2, [sp, #44] ; 0x2c
- /* Leading zeros */
- if (p.lz) {
- 8023562: f89d 2028 ldrb.w r2, [sp, #40] ; 0x28
- 8023566: 07d0 lsls r0, r2, #31
- 8023568: d51b bpl.n 80235a2 <tfp_format+0x34e>
- if (sign == 1)
- 802356a: f1bb 0f01 cmp.w fp, #1
- 802356e: d102 bne.n 8023576 <tfp_format+0x322>
- putf(putp, '-');
- 8023570: 4628 mov r0, r5
- 8023572: 212d movs r1, #45 ; 0x2d
- 8023574: e007 b.n 8023586 <tfp_format+0x332>
- else if (sign == 2)
- 8023576: f1bb 0f02 cmp.w fp, #2
- 802357a: d105 bne.n 8023588 <tfp_format+0x334>
- putf(putp, '+');
- 802357c: 4628 mov r0, r5
- 802357e: 212b movs r1, #43 ; 0x2b
- 8023580: e001 b.n 8023586 <tfp_format+0x332>
- while (p.width-- > p.prec + fiter + 2)
- {
- putf(putp, '0');
- 8023582: 4628 mov r0, r5
- 8023584: 2130 movs r1, #48 ; 0x30
- 8023586: 47b0 blx r6
- if (sign == 1)
- putf(putp, '-');
- else if (sign == 2)
- putf(putp, '+');
- while (p.width-- > p.prec + fiter + 2)
- 8023588: f89d 203c ldrb.w r2, [sp, #60] ; 0x3c
- 802358c: 9b0b ldr r3, [sp, #44] ; 0x2c
- 802358e: 444a add r2, r9
- 8023590: 3202 adds r2, #2
- 8023592: 1e59 subs r1, r3, #1
- 8023594: 4293 cmp r3, r2
- 8023596: 910b str r1, [sp, #44] ; 0x2c
- 8023598: dcf3 bgt.n 8023582 <tfp_format+0x32e>
- 802359a: e017 b.n 80235cc <tfp_format+0x378>
- else
- {
- while (p.width-- > p.prec + fiter + 2)
- {
- putf(putp, ' ');
- 802359c: 4628 mov r0, r5
- 802359e: 2120 movs r1, #32
- 80235a0: 47b0 blx r6
- }
- }
- else
- {
- while (p.width-- > p.prec + fiter + 2)
- 80235a2: f89d 103c ldrb.w r1, [sp, #60] ; 0x3c
- 80235a6: 9a0b ldr r2, [sp, #44] ; 0x2c
- 80235a8: 4449 add r1, r9
- 80235aa: 3102 adds r1, #2
- 80235ac: 1e50 subs r0, r2, #1
- 80235ae: 428a cmp r2, r1
- 80235b0: 900b str r0, [sp, #44] ; 0x2c
- 80235b2: dcf3 bgt.n 802359c <tfp_format+0x348>
- {
- putf(putp, ' ');
- }
- if (sign == 1)
- 80235b4: f1bb 0f01 cmp.w fp, #1
- 80235b8: d102 bne.n 80235c0 <tfp_format+0x36c>
- putf(putp, '-');
- 80235ba: 4628 mov r0, r5
- 80235bc: 212d movs r1, #45 ; 0x2d
- 80235be: e004 b.n 80235ca <tfp_format+0x376>
- else if (sign == 2)
- 80235c0: f1bb 0f02 cmp.w fp, #2
- 80235c4: d102 bne.n 80235cc <tfp_format+0x378>
- putf(putp, '+');
- 80235c6: 4628 mov r0, r5
- 80235c8: 212b movs r1, #43 ; 0x2b
- 80235ca: 47b0 blx r6
- }
- if (fiter == -1)
- 80235cc: f1b9 3fff cmp.w r9, #4294967295
- 80235d0: d102 bne.n 80235d8 <tfp_format+0x384>
- putf(putp, '0');
- 80235d2: 4628 mov r0, r5
- 80235d4: 2130 movs r1, #48 ; 0x30
- 80235d6: e007 b.n 80235e8 <tfp_format+0x394>
- while (fiter > -1)
- {
- putf(putp, '0' + (temp_buffer[fiter--]));
- 80235d8: ab10 add r3, sp, #64 ; 0x40
- 80235da: 4628 mov r0, r5
- 80235dc: f853 1029 ldr.w r1, [r3, r9, lsl #2]
- 80235e0: 3130 adds r1, #48 ; 0x30
- 80235e2: f109 39ff add.w r9, r9, #4294967295
- 80235e6: b2c9 uxtb r1, r1
- 80235e8: 47b0 blx r6
- }
- if (fiter == -1)
- putf(putp, '0');
- while (fiter > -1)
- 80235ea: f1b9 3fff cmp.w r9, #4294967295
- 80235ee: d1f3 bne.n 80235d8 <tfp_format+0x384>
- {
- putf(putp, '0' + (temp_buffer[fiter--]));
- }
- putf(putp, '.');
- 80235f0: 4628 mov r0, r5
- 80235f2: 212e movs r1, #46 ; 0x2e
- 80235f4: 47b0 blx r6
- ffactor = 1;
- 80235f6: f04f 0901 mov.w r9, #1
- while (p.prec-- > 0)
- 80235fa: e01d b.n 8023638 <tfp_format+0x3e4>
- {
- ffactor *= 10;
- 80235fc: 230a movs r3, #10
- fpart = (int)((fval - (int)fval)*ffactor);
- 80235fe: 9801 ldr r0, [sp, #4]
- putf(putp, '.');
- ffactor = 1;
- while (p.prec-- > 0)
- {
- ffactor *= 10;
- 8023600: fb03 f909 mul.w r9, r3, r9
- fpart = (int)((fval - (int)fval)*ffactor);
- 8023604: f7fc ff76 bl 80204f4 <__aeabi_i2d>
- 8023608: 4602 mov r2, r0
- 802360a: 460b mov r3, r1
- 802360c: 9800 ldr r0, [sp, #0]
- 802360e: 4651 mov r1, sl
- 8023610: f7fc fe22 bl 8020258 <__aeabi_dsub>
- 8023614: e9cd 0102 strd r0, r1, [sp, #8]
- 8023618: 4648 mov r0, r9
- 802361a: f7fc ff6b bl 80204f4 <__aeabi_i2d>
- 802361e: 4602 mov r2, r0
- 8023620: 460b mov r3, r1
- 8023622: e9dd 0102 ldrd r0, r1, [sp, #8]
- 8023626: f7fc ffcb bl 80205c0 <__aeabi_dmul>
- 802362a: f7fd fa63 bl 8020af4 <__aeabi_d2iz>
- if (fpart == 0)
- 802362e: 4680 mov r8, r0
- 8023630: b910 cbnz r0, 8023638 <tfp_format+0x3e4>
- putf(putp, '0');
- 8023632: 4628 mov r0, r5
- 8023634: 2130 movs r1, #48 ; 0x30
- 8023636: 47b0 blx r6
- putf(putp, '0' + (temp_buffer[fiter--]));
- }
- putf(putp, '.');
- ffactor = 1;
- while (p.prec-- > 0)
- 8023638: f89d 303c ldrb.w r3, [sp, #60] ; 0x3c
- 802363c: 1e5a subs r2, r3, #1
- 802363e: f88d 203c strb.w r2, [sp, #60] ; 0x3c
- 8023642: 2b00 cmp r3, #0
- 8023644: d1da bne.n 80235fc <tfp_format+0x3a8>
- putf(putp, '0');
- }
- fiter = 0;
- while (fpart != 0)
- {
- temp_buffer[fiter++] = fpart % 10;
- 8023646: 220a movs r2, #10
- 8023648: e008 b.n 802365c <tfp_format+0x408>
- 802364a: fb98 f1f2 sdiv r1, r8, r2
- 802364e: a810 add r0, sp, #64 ; 0x40
- 8023650: fb02 8811 mls r8, r2, r1, r8
- 8023654: f840 8023 str.w r8, [r0, r3, lsl #2]
- 8023658: 3301 adds r3, #1
- fpart = fpart / 10;
- 802365a: 4688 mov r8, r1
- fpart = (int)((fval - (int)fval)*ffactor);
- if (fpart == 0)
- putf(putp, '0');
- }
- fiter = 0;
- while (fpart != 0)
- 802365c: f1b8 0f00 cmp.w r8, #0
- 8023660: d1f3 bne.n 802364a <tfp_format+0x3f6>
- 8023662: 4698 mov r8, r3
- temp_buffer[fiter++] = fpart % 10;
- fpart = fpart / 10;
- }
- fiter--;
- while (fiter > -1)
- 8023664: e006 b.n 8023674 <tfp_format+0x420>
- {
- putf(putp, '0' + (temp_buffer[fiter--]));
- 8023666: ab10 add r3, sp, #64 ; 0x40
- 8023668: 4628 mov r0, r5
- 802366a: f853 1028 ldr.w r1, [r3, r8, lsl #2]
- 802366e: 3130 adds r1, #48 ; 0x30
- 8023670: b2c9 uxtb r1, r1
- 8023672: 47b0 blx r6
- temp_buffer[fiter++] = fpart % 10;
- fpart = fpart / 10;
- }
- fiter--;
- while (fiter > -1)
- 8023674: f118 38ff adds.w r8, r8, #4294967295
- 8023678: d2f5 bcs.n 8023666 <tfp_format+0x412>
- char bf[12]; /* int = 32b on some architectures */
- #endif
- char ch;
- p.bf = bf;
- while ((ch = *(fmt++))) {
- 802367a: f817 1b01 ldrb.w r1, [r7], #1
- 802367e: 2900 cmp r1, #0
- 8023680: f47f adf2 bne.w 8023268 <tfp_format+0x14>
- 8023684: e003 b.n 802368e <tfp_format+0x43a>
- {
- const char *p = *src;
- unsigned int num = 0;
- int digit;
- while ((digit = a2d(ch)) >= 0) {
- if (digit > base)
- 8023686: 2b0a cmp r3, #10
- 8023688: f77f ae32 ble.w 80232f0 <tfp_format+0x9c>
- 802368c: e64c b.n 8023328 <tfp_format+0xd4>
- break;
- }
- }
- }
- abort:;
- }
- 802368e: b01b add sp, #108 ; 0x6c
- 8023690: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 08023694 <tfp_printf>:
- stdout_putf = putf;
- stdout_putp = putp;
- }
- void tfp_printf(char *fmt, ...)
- {
- 8023694: b40f push {r0, r1, r2, r3}
- 8023696: b507 push {r0, r1, r2, lr}
- va_list va;
- va_start(va, fmt);
- tfp_format(stdout_putp, stdout_putf, fmt, va);
- 8023698: 4906 ldr r1, [pc, #24] ; (80236b4 <tfp_printf+0x20>)
- stdout_putf = putf;
- stdout_putp = putp;
- }
- void tfp_printf(char *fmt, ...)
- {
- 802369a: ab04 add r3, sp, #16
- va_list va;
- va_start(va, fmt);
- tfp_format(stdout_putp, stdout_putf, fmt, va);
- 802369c: 6808 ldr r0, [r1, #0]
- 802369e: 4906 ldr r1, [pc, #24] ; (80236b8 <tfp_printf+0x24>)
- stdout_putf = putf;
- stdout_putp = putp;
- }
- void tfp_printf(char *fmt, ...)
- {
- 80236a0: f853 2b04 ldr.w r2, [r3], #4
- va_list va;
- va_start(va, fmt);
- tfp_format(stdout_putp, stdout_putf, fmt, va);
- 80236a4: 6809 ldr r1, [r1, #0]
- }
- void tfp_printf(char *fmt, ...)
- {
- va_list va;
- va_start(va, fmt);
- 80236a6: 9301 str r3, [sp, #4]
- tfp_format(stdout_putp, stdout_putf, fmt, va);
- 80236a8: f7ff fdd4 bl 8023254 <tfp_format>
- va_end(va);
- }
- 80236ac: e8bd 400e ldmia.w sp!, {r1, r2, r3, lr}
- 80236b0: b004 add sp, #16
- 80236b2: 4770 bx lr
- 80236b4: 200004f0 .word 0x200004f0
- 80236b8: 200004ec .word 0x200004ec
- 080236bc <tfp_vsprintf>:
- struct _vsprintf_putcf_data *data = (struct _vsprintf_putcf_data*)p;
- data->dest[data->num_chars++] = c;
- }
- int tfp_vsprintf(char *str, const char *format, va_list ap)
- {
- 80236bc: b537 push {r0, r1, r2, r4, r5, lr}
- 80236be: 460d mov r5, r1
- 80236c0: 4613 mov r3, r2
- struct _vsprintf_putcf_data data;
- data.dest = str;
- 80236c2: 9000 str r0, [sp, #0]
- data.num_chars = 0;
- 80236c4: 2400 movs r4, #0
- tfp_format(&data, _vsprintf_putcf, format, ap);
- 80236c6: 4668 mov r0, sp
- 80236c8: 462a mov r2, r5
- 80236ca: 4904 ldr r1, [pc, #16] ; (80236dc <tfp_vsprintf+0x20>)
- int tfp_vsprintf(char *str, const char *format, va_list ap)
- {
- struct _vsprintf_putcf_data data;
- data.dest = str;
- data.num_chars = 0;
- 80236cc: 9401 str r4, [sp, #4]
- tfp_format(&data, _vsprintf_putcf, format, ap);
- 80236ce: f7ff fdc1 bl 8023254 <tfp_format>
- data.dest[data.num_chars] = '\0';
- 80236d2: e89d 000c ldmia.w sp, {r2, r3}
- 80236d6: 54d4 strb r4, [r2, r3]
- return data.num_chars;
- }
- 80236d8: 9801 ldr r0, [sp, #4]
- 80236da: bd3e pop {r1, r2, r3, r4, r5, pc}
- 80236dc: 08023249 .word 0x08023249
- 080236e0 <tfp_sprintf>:
- int tfp_sprintf(char *str, const char *format, ...)
- {
- 80236e0: b40e push {r1, r2, r3}
- 80236e2: b503 push {r0, r1, lr}
- 80236e4: aa03 add r2, sp, #12
- 80236e6: f852 1b04 ldr.w r1, [r2], #4
- va_list ap;
- int retval;
- va_start(ap, format);
- 80236ea: 9201 str r2, [sp, #4]
- retval = tfp_vsprintf(str, format, ap);
- 80236ec: f7ff ffe6 bl 80236bc <tfp_vsprintf>
- va_end(ap);
- return retval;
- }
- 80236f0: e8bd 400c ldmia.w sp!, {r2, r3, lr}
- 80236f4: b003 add sp, #12
- 80236f6: 4770 bx lr
- 080236f8 <GetLineFailBitStr>:
- /* if (upsParams.lineFailBit)
- *str = '1';
- else
- *str = '0';*/
-
- *len = 1;
- 80236f8: 2301 movs r3, #1
- 80236fa: 700b strb r3, [r1, #0]
- 80236fc: 4770 bx lr
- 080236fe <GetLowBatteryBitStr>:
- /**
- * @brief
- */
- void GetLowBatteryBitStr(char *str, uint8_t *len)
- {
- 80236fe: 4770 bx lr
- 08023700 <GetInputFreqStr>:
- /**
- * @brief
- */
- void GetInputFreqStr(char *str, uint8_t *len)
- {
- 8023700: b510 push {r4, lr}
- 8023702: 460c mov r4, r1
- /* sprintf(str, "%0.1f", upsParams.inputFrequency);
- //strcpy(str, upsParamsStr.inputFrequency);*/
- *len = strlen(str);
- 8023704: f7fe f9d4 bl 8021ab0 <strlen>
- 8023708: 7020 strb r0, [r4, #0]
- 802370a: bd10 pop {r4, pc}
- 0802370c <GetOutputFreqStr>:
- /**
- * @brief
- */
- void GetOutputFreqStr(char *str, uint8_t *len)
- {
- 802370c: b510 push {r4, lr}
- 802370e: 460c mov r4, r1
- // sprintf(str, "%0.1f", upsParams.outputFrequency);
- //strcpy(str, upsParamsStr.outputFrequency);
- *len = strlen(str);
- 8023710: f7fe f9ce bl 8021ab0 <strlen>
- 8023714: 7020 strb r0, [r4, #0]
- 8023716: bd10 pop {r4, pc}
- 08023718 <GetInputVoltageStr>:
- /**
- * @brief
- */
- void GetInputVoltageStr(char *str, uint8_t *len)
- {
- 8023718: b510 push {r4, lr}
- 802371a: 460c mov r4, r1
- // sprintf(str, "%0.1f", upsParams.inputVoltage);
- //strcpy(str, upsParamsStr.inputVoltage);
- *len = strlen(str);
- 802371c: f7fe f9c8 bl 8021ab0 <strlen>
- 8023720: 7020 strb r0, [r4, #0]
- 8023722: bd10 pop {r4, pc}
- 08023724 <GetOutputVoltageStr>:
- /**
- * @brief
- */
- void GetOutputVoltageStr(char *str, uint8_t *len)
- {
- 8023724: b510 push {r4, lr}
- 8023726: 460c mov r4, r1
- //sprintf(str, "%0.1f", upsParams.outputVoltage);
- //strcpy(str, upsParamsStr.outputVoltage);
- *len = strlen(str);
- 8023728: f7fe f9c2 bl 8021ab0 <strlen>
- 802372c: 7020 strb r0, [r4, #0]
- 802372e: bd10 pop {r4, pc}
- 08023730 <GetPowerStr>:
- /**
- * @brief
- */
- void GetPowerStr(char *str, uint8_t *len)
- {
- 8023730: b510 push {r4, lr}
- 8023732: 460c mov r4, r1
- // sprintf(str, "%0.1f", upsParams.power);
- //sprintf(str, upsParamsStr.power);
- *len = strlen(str);
- 8023734: f7fe f9bc bl 8021ab0 <strlen>
- 8023738: 7020 strb r0, [r4, #0]
- 802373a: bd10 pop {r4, pc}
- 0802373c <GetBatCapacityStr>:
- /**
- * @brief
- */
- void GetBatCapacityStr(char *str, uint8_t *len)
- {
- 802373c: b510 push {r4, lr}
- 802373e: 460c mov r4, r1
- // sprintf(str, "%0.1f", upsParams.batteryCapacity);
- //strcpy(str, upsParamsStr.batteryCapacity);
- *len = strlen(str);
- 8023740: f7fe f9b6 bl 8021ab0 <strlen>
- 8023744: 7020 strb r0, [r4, #0]
- 8023746: bd10 pop {r4, pc}
- 08023748 <GetRuntimeStr>:
- /**
- * @brief
- */
- void GetRuntimeStr(char *str, uint8_t *len)
- {
- 8023748: b510 push {r4, lr}
- 802374a: 460c mov r4, r1
- // sprintf(str, "%d", upsParams.runtime);
- //strcpy(str, upsParamsStr.runtime);
- *len = strlen(str);
- 802374c: f7fe f9b0 bl 8021ab0 <strlen>
- 8023750: 7020 strb r0, [r4, #0]
- 8023752: bd10 pop {r4, pc}
- 08023754 <GetInternalTempStr>:
- /**
- * @brief
- */
- void GetInternalTempStr(char *str, uint8_t *len)
- {
- 8023754: b510 push {r4, lr}
- 8023756: 460c mov r4, r1
- // sprintf(str, "%0.1f", upsParams.temperature);
- //strcpy(str, upsParamsStr.temperature);
- *len = strlen(str);
- 8023758: f7fe f9aa bl 8021ab0 <strlen>
- 802375c: 7020 strb r0, [r4, #0]
- 802375e: bd10 pop {r4, pc}
- 08023760 <GetLoadMonitorStr>:
- /* // if (upsParams.monitor_power)
- *str = '1';
- else
- *str = '0';*/
-
- *len = 1;
- 8023760: 2301 movs r3, #1
- 8023762: 700b strb r3, [r1, #0]
- 8023764: 4770 bx lr
- 08023766 <GetTempMonitorStr>:
- /*// if (upsParams.monitor_temperature)
- *str = '1';
- else
- *str = '0';*/
-
- *len = 1;
- 8023766: 2301 movs r3, #1
- 8023768: 700b strb r3, [r1, #0]
- 802376a: 4770 bx lr
- 0802376c <GetConnectMonitorStr>:
- /* if (upsParams.connect)
- *str = '0';
- else
- *str = '1';*/
-
- *len = 1;
- 802376c: 2301 movs r3, #1
- 802376e: 700b strb r3, [r1, #0]
- 8023770: 4770 bx lr
- 8023772: 0000 movs r0, r0
- 08023774 <GetWorkTimeStr>:
- /**
- * @brief Время работы устройства
- */
- void GetWorkTimeStr(char *str, uint8_t *len)
- {
- 8023774: b57f push {r0, r1, r2, r3, r4, r5, r6, lr}
- 8023776: 4604 mov r4, r0
- u32_t tick;
- uint16_t day;
- uint8_t hour;
- uint8_t min;
-
- snmp_get_sysuptime(&tick);
- 8023778: a803 add r0, sp, #12
- /**
- * @brief Время работы устройства
- */
- void GetWorkTimeStr(char *str, uint8_t *len)
- {
- 802377a: 460e mov r6, r1
- u32_t tick;
- uint16_t day;
- uint8_t hour;
- uint8_t min;
-
- snmp_get_sysuptime(&tick);
- 802377c: f008 f85c bl 802b838 <snmp_get_sysuptime>
-
- day = tick/8640000;
- 8023780: 9803 ldr r0, [sp, #12]
-
- tick = tick%8640000;
- 8023782: 4b0c ldr r3, [pc, #48] ; (80237b4 <GetWorkTimeStr+0x40>)
- hour = tick/360000;
-
- tick = tick%360000;
- 8023784: 4d0c ldr r5, [pc, #48] ; (80237b8 <GetWorkTimeStr+0x44>)
-
- snmp_get_sysuptime(&tick);
-
- day = tick/8640000;
-
- tick = tick%8640000;
- 8023786: fbb0 f2f3 udiv r2, r0, r3
- 802378a: fb03 0012 mls r0, r3, r2, r0
- hour = tick/360000;
-
- tick = tick%360000;
- 802378e: fbb0 f3f5 udiv r3, r0, r5
- 8023792: fb05 0013 mls r0, r5, r3, r0
- min = tick/6000;
- 8023796: f241 7170 movw r1, #6000 ; 0x1770
- day = tick/8640000;
-
- tick = tick%8640000;
- hour = tick/360000;
-
- tick = tick%360000;
- 802379a: 9003 str r0, [sp, #12]
- min = tick/6000;
- 802379c: fbb0 f0f1 udiv r0, r0, r1
-
- sprintf(str, "%d дн. %d ч. %d мин.", day, hour, min);
- 80237a0: 9000 str r0, [sp, #0]
- 80237a2: 4906 ldr r1, [pc, #24] ; (80237bc <GetWorkTimeStr+0x48>)
- 80237a4: 4620 mov r0, r4
- 80237a6: f7ff ff9b bl 80236e0 <tfp_sprintf>
- *len = strlen(str);
- 80237aa: 4620 mov r0, r4
- 80237ac: f7fe f980 bl 8021ab0 <strlen>
- 80237b0: 7030 strb r0, [r6, #0]
- }
- 80237b2: bd7f pop {r0, r1, r2, r3, r4, r5, r6, pc}
- 80237b4: 0083d600 .word 0x0083d600
- 80237b8: 00057e40 .word 0x00057e40
- 80237bc: 0802fbb9 .word 0x0802fbb9
- 080237c0 <GetModelStr>:
- /**
- * @brief Модель устройства
- */
- void GetModelStr(char *str, uint8_t *len)
- {
- 80237c0: b570 push {r4, r5, r6, lr}
- *len = strlen(sSettings.sSnmp.sysName);
- 80237c2: 4c07 ldr r4, [pc, #28] ; (80237e0 <GetModelStr+0x20>)
- /**
- * @brief Модель устройства
- */
- void GetModelStr(char *str, uint8_t *len)
- {
- 80237c4: 4605 mov r5, r0
- *len = strlen(sSettings.sSnmp.sysName);
- 80237c6: 4620 mov r0, r4
- /**
- * @brief Модель устройства
- */
- void GetModelStr(char *str, uint8_t *len)
- {
- 80237c8: 460e mov r6, r1
- *len = strlen(sSettings.sSnmp.sysName);
- 80237ca: f7fe f971 bl 8021ab0 <strlen>
- 80237ce: 4602 mov r2, r0
- 80237d0: 7030 strb r0, [r6, #0]
- strncpy(str, sSettings.sSnmp.sysName, *len);
- 80237d2: 4621 mov r1, r4
- 80237d4: 4628 mov r0, r5
- 80237d6: b2d2 uxtb r2, r2
- }
- 80237d8: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Модель устройства
- */
- void GetModelStr(char *str, uint8_t *len)
- {
- *len = strlen(sSettings.sSnmp.sysName);
- strncpy(str, sSettings.sSnmp.sysName, *len);
- 80237dc: f7fe ba20 b.w 8021c20 <strncpy>
- 80237e0: 2000c230 .word 0x2000c230
- 080237e4 <GetProductionDataStr>:
- /**
- * @brief Дата производства
- */
- void GetProductionDataStr(char *str, uint8_t *len)
- {
- 80237e4: b570 push {r4, r5, r6, lr}
- *len = strlen(sSettings.sInfo.productionData);
- 80237e6: 4c07 ldr r4, [pc, #28] ; (8023804 <GetProductionDataStr+0x20>)
- /**
- * @brief Дата производства
- */
- void GetProductionDataStr(char *str, uint8_t *len)
- {
- 80237e8: 4605 mov r5, r0
- *len = strlen(sSettings.sInfo.productionData);
- 80237ea: 4620 mov r0, r4
- /**
- * @brief Дата производства
- */
- void GetProductionDataStr(char *str, uint8_t *len)
- {
- 80237ec: 460e mov r6, r1
- *len = strlen(sSettings.sInfo.productionData);
- 80237ee: f7fe f95f bl 8021ab0 <strlen>
- 80237f2: 4602 mov r2, r0
- 80237f4: 7030 strb r0, [r6, #0]
- strncpy(str, sSettings.sInfo.productionData, *len);
- 80237f6: 4621 mov r1, r4
- 80237f8: 4628 mov r0, r5
- 80237fa: b2d2 uxtb r2, r2
- }
- 80237fc: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Дата производства
- */
- void GetProductionDataStr(char *str, uint8_t *len)
- {
- *len = strlen(sSettings.sInfo.productionData);
- strncpy(str, sSettings.sInfo.productionData, *len);
- 8023800: f7fe ba0e b.w 8021c20 <strncpy>
- 8023804: 2000c2ee .word 0x2000c2ee
- 08023808 <GetVersionStr>:
- /**
- * @brief Версия ПО
- */
- void GetVersionStr(char *str, uint8_t *len) // +
- {
- 8023808: b570 push {r4, r5, r6, lr}
- *len = strlen(VERSION);
- 802380a: 4c07 ldr r4, [pc, #28] ; (8023828 <GetVersionStr+0x20>)
- /**
- * @brief Версия ПО
- */
- void GetVersionStr(char *str, uint8_t *len) // +
- {
- 802380c: 4605 mov r5, r0
- *len = strlen(VERSION);
- 802380e: 4620 mov r0, r4
- /**
- * @brief Версия ПО
- */
- void GetVersionStr(char *str, uint8_t *len) // +
- {
- 8023810: 460e mov r6, r1
- *len = strlen(VERSION);
- 8023812: f7fe f94d bl 8021ab0 <strlen>
- 8023816: 4602 mov r2, r0
- 8023818: 7030 strb r0, [r6, #0]
- strncpy(str, VERSION, *len);
- 802381a: 4621 mov r1, r4
- 802381c: 4628 mov r0, r5
- 802381e: b2d2 uxtb r2, r2
- }
- 8023820: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Версия ПО
- */
- void GetVersionStr(char *str, uint8_t *len) // +
- {
- *len = strlen(VERSION);
- strncpy(str, VERSION, *len);
- 8023824: f7fe b9fc b.w 8021c20 <strncpy>
- 8023828: 0802fbd4 .word 0x0802fbd4
- 0802382c <GetMacStr>:
- /**
- * @brief MAC адрес устройства
- */
- void GetMacStr(char *str, uint8_t *len)
- {
- 802382c: b570 push {r4, r5, r6, lr}
- *len = strlen(sSettings.sInfo.mac);
- 802382e: 4c07 ldr r4, [pc, #28] ; (802384c <GetMacStr+0x20>)
- /**
- * @brief MAC адрес устройства
- */
- void GetMacStr(char *str, uint8_t *len)
- {
- 8023830: 4605 mov r5, r0
- *len = strlen(sSettings.sInfo.mac);
- 8023832: 4620 mov r0, r4
- /**
- * @brief MAC адрес устройства
- */
- void GetMacStr(char *str, uint8_t *len)
- {
- 8023834: 460e mov r6, r1
- *len = strlen(sSettings.sInfo.mac);
- 8023836: f7fe f93b bl 8021ab0 <strlen>
- 802383a: 4602 mov r2, r0
- 802383c: 7030 strb r0, [r6, #0]
- strncpy(str, sSettings.sInfo.mac, *len);
- 802383e: 4621 mov r1, r4
- 8023840: 4628 mov r0, r5
- 8023842: b2d2 uxtb r2, r2
- }
- 8023844: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief MAC адрес устройства
- */
- void GetMacStr(char *str, uint8_t *len)
- {
- *len = strlen(sSettings.sInfo.mac);
- strncpy(str, sSettings.sInfo.mac, *len);
- 8023848: f7fe b9ea b.w 8021c20 <strncpy>
- 802384c: 2000c316 .word 0x2000c316
- 08023850 <GetSerialNumberStr>:
- /**
- * @brief Серийный номер устройства
- */
- void GetSerialNumberStr(char *str, uint8_t *len)
- {
- 8023850: b570 push {r4, r5, r6, lr}
- *len = strlen(sSettings.sInfo.serialNumber);
- 8023852: 4c07 ldr r4, [pc, #28] ; (8023870 <GetSerialNumberStr+0x20>)
- /**
- * @brief Серийный номер устройства
- */
- void GetSerialNumberStr(char *str, uint8_t *len)
- {
- 8023854: 4605 mov r5, r0
- *len = strlen(sSettings.sInfo.serialNumber);
- 8023856: 4620 mov r0, r4
- /**
- * @brief Серийный номер устройства
- */
- void GetSerialNumberStr(char *str, uint8_t *len)
- {
- 8023858: 460e mov r6, r1
- *len = strlen(sSettings.sInfo.serialNumber);
- 802385a: f7fe f929 bl 8021ab0 <strlen>
- 802385e: 4602 mov r2, r0
- 8023860: 7030 strb r0, [r6, #0]
- strncpy(str, sSettings.sInfo.serialNumber, *len);
- 8023862: 4621 mov r1, r4
- 8023864: 4628 mov r0, r5
- 8023866: b2d2 uxtb r2, r2
- }
- 8023868: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Серийный номер устройства
- */
- void GetSerialNumberStr(char *str, uint8_t *len)
- {
- *len = strlen(sSettings.sInfo.serialNumber);
- strncpy(str, sSettings.sInfo.serialNumber, *len);
- 802386c: f7fe b9d8 b.w 8021c20 <strncpy>
- 8023870: 2000c328 .word 0x2000c328
- 08023874 <GetOwnerStr>:
- /**
- * @brief Владелец устройства
- */
- void GetOwnerStr(char *str, uint8_t *len)
- {
- 8023874: b570 push {r4, r5, r6, lr}
- *len = strlen(sSettings.sSnmp.sysContact);
- 8023876: 4c07 ldr r4, [pc, #28] ; (8023894 <GetOwnerStr+0x20>)
- /**
- * @brief Владелец устройства
- */
- void GetOwnerStr(char *str, uint8_t *len)
- {
- 8023878: 4605 mov r5, r0
- *len = strlen(sSettings.sSnmp.sysContact);
- 802387a: 4620 mov r0, r4
- /**
- * @brief Владелец устройства
- */
- void GetOwnerStr(char *str, uint8_t *len)
- {
- 802387c: 460e mov r6, r1
- *len = strlen(sSettings.sSnmp.sysContact);
- 802387e: f7fe f917 bl 8021ab0 <strlen>
- 8023882: 4602 mov r2, r0
- 8023884: 7030 strb r0, [r6, #0]
- strncpy(str, sSettings.sSnmp.sysContact, *len);
- 8023886: 4621 mov r1, r4
- 8023888: 4628 mov r0, r5
- 802388a: b2d2 uxtb r2, r2
- }
- 802388c: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Владелец устройства
- */
- void GetOwnerStr(char *str, uint8_t *len)
- {
- *len = strlen(sSettings.sSnmp.sysContact);
- strncpy(str, sSettings.sSnmp.sysContact, *len);
- 8023890: f7fe b9c6 b.w 8021c20 <strncpy>
- 8023894: 2000c1fe .word 0x2000c1fe
- 08023898 <GetLocationStr>:
- /**
- * @brief Местоположение устройства
- */
- void GetLocationStr(char *str, uint8_t *len)
- {
- 8023898: b570 push {r4, r5, r6, lr}
- *len = strlen(sSettings.sSnmp.sysLocation);
- 802389a: 4c07 ldr r4, [pc, #28] ; (80238b8 <GetLocationStr+0x20>)
- /**
- * @brief Местоположение устройства
- */
- void GetLocationStr(char *str, uint8_t *len)
- {
- 802389c: 4605 mov r5, r0
- *len = strlen(sSettings.sSnmp.sysLocation);
- 802389e: 4620 mov r0, r4
- /**
- * @brief Местоположение устройства
- */
- void GetLocationStr(char *str, uint8_t *len)
- {
- 80238a0: 460e mov r6, r1
- *len = strlen(sSettings.sSnmp.sysLocation);
- 80238a2: f7fe f905 bl 8021ab0 <strlen>
- 80238a6: 4602 mov r2, r0
- 80238a8: 7030 strb r0, [r6, #0]
- strncpy(str, sSettings.sSnmp.sysLocation, *len);
- 80238aa: 4621 mov r1, r4
- 80238ac: 4628 mov r0, r5
- 80238ae: b2d2 uxtb r2, r2
- }
- 80238b0: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Местоположение устройства
- */
- void GetLocationStr(char *str, uint8_t *len)
- {
- *len = strlen(sSettings.sSnmp.sysLocation);
- strncpy(str, sSettings.sSnmp.sysLocation, *len);
- 80238b4: f7fe b9b4 b.w 8021c20 <strncpy>
- 80238b8: 2000c244 .word 0x2000c244
- 080238bc <GetCommentsStr>:
- /**
- * @brief Комментарии
- */
- void GetCommentsStr(char *str, uint8_t *len)
- {
- 80238bc: b570 push {r4, r5, r6, lr}
- *len = strlen(sSettings.sInfo.comments);
- 80238be: 4c07 ldr r4, [pc, #28] ; (80238dc <GetCommentsStr+0x20>)
- /**
- * @brief Комментарии
- */
- void GetCommentsStr(char *str, uint8_t *len)
- {
- 80238c0: 4605 mov r5, r0
- *len = strlen(sSettings.sInfo.comments);
- 80238c2: 4620 mov r0, r4
- /**
- * @brief Комментарии
- */
- void GetCommentsStr(char *str, uint8_t *len)
- {
- 80238c4: 460e mov r6, r1
- *len = strlen(sSettings.sInfo.comments);
- 80238c6: f7fe f8f3 bl 8021ab0 <strlen>
- 80238ca: 4602 mov r2, r0
- 80238cc: 7030 strb r0, [r6, #0]
- strncpy(str, sSettings.sInfo.comments, *len);
- 80238ce: 4621 mov r1, r4
- 80238d0: 4628 mov r0, r5
- 80238d2: b2d2 uxtb r2, r2
- }
- 80238d4: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Комментарии
- */
- void GetCommentsStr(char *str, uint8_t *len)
- {
- *len = strlen(sSettings.sInfo.comments);
- strncpy(str, sSettings.sInfo.comments, *len);
- 80238d8: f7fe b9a2 b.w 8021c20 <strncpy>
- 80238dc: 2000c338 .word 0x2000c338
- 080238e0 <GetIpStr>:
- * @brief Текущий IP адрес
- */
- void GetIpStr(char *str, uint8_t *len)
- {
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 80238e0: 4a08 ldr r2, [pc, #32] ; (8023904 <GetIpStr+0x24>)
- /**
- * @brief Текущий IP адрес
- */
- void GetIpStr(char *str, uint8_t *len)
- {
- 80238e2: b538 push {r3, r4, r5, lr}
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 80238e4: f892 32ce ldrb.w r3, [r2, #718] ; 0x2ce
- /**
- * @brief Текущий IP адрес
- */
- void GetIpStr(char *str, uint8_t *len)
- {
- 80238e8: 460c mov r4, r1
- 80238ea: 4605 mov r5, r0
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- sprintf(str, "%s", sSettings.sWebTempParams.ip);
- 80238ec: 4906 ldr r1, [pc, #24] ; (8023908 <GetIpStr+0x28>)
- * @brief Текущий IP адрес
- */
- void GetIpStr(char *str, uint8_t *len)
- {
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 80238ee: b10b cbz r3, 80238f4 <GetIpStr+0x14>
- sprintf(str, "%s", sSettings.sWebTempParams.ip);
- 80238f0: 3230 adds r2, #48 ; 0x30
- 80238f2: e000 b.n 80238f6 <GetIpStr+0x16>
- else
- sprintf(str, "%s", sSettings.sWebParams.ip);
- 80238f4: 3202 adds r2, #2
- 80238f6: f7ff fef3 bl 80236e0 <tfp_sprintf>
-
- *len = strlen(str);
- 80238fa: 4628 mov r0, r5
- 80238fc: f7fe f8d8 bl 8021ab0 <strlen>
- 8023900: 7020 strb r0, [r4, #0]
- 8023902: bd38 pop {r3, r4, r5, pc}
- 8023904: 2000c0d8 .word 0x2000c0d8
- 8023908: 0802fbd8 .word 0x0802fbd8
- 0802390c <GetGatewayStr>:
- * @brief Текущий шлюз
- */
- void GetGatewayStr(char *str, uint8_t *len)
- {
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 802390c: 4a08 ldr r2, [pc, #32] ; (8023930 <GetGatewayStr+0x24>)
- /**
- * @brief Текущий шлюз
- */
- void GetGatewayStr(char *str, uint8_t *len)
- {
- 802390e: b538 push {r3, r4, r5, lr}
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 8023910: f892 32ce ldrb.w r3, [r2, #718] ; 0x2ce
- /**
- * @brief Текущий шлюз
- */
- void GetGatewayStr(char *str, uint8_t *len)
- {
- 8023914: 460c mov r4, r1
- 8023916: 4605 mov r5, r0
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- sprintf(str, "%s", sSettings.sWebTempParams.gate);
- 8023918: 4906 ldr r1, [pc, #24] ; (8023934 <GetGatewayStr+0x28>)
- * @brief Текущий шлюз
- */
- void GetGatewayStr(char *str, uint8_t *len)
- {
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 802391a: b10b cbz r3, 8023920 <GetGatewayStr+0x14>
- sprintf(str, "%s", sSettings.sWebTempParams.gate);
- 802391c: 323f adds r2, #63 ; 0x3f
- 802391e: e000 b.n 8023922 <GetGatewayStr+0x16>
- else
- sprintf(str, "%s", sSettings.sWebParams.gate);
- 8023920: 3211 adds r2, #17
- 8023922: f7ff fedd bl 80236e0 <tfp_sprintf>
-
- *len = strlen(str);
- 8023926: 4628 mov r0, r5
- 8023928: f7fe f8c2 bl 8021ab0 <strlen>
- 802392c: 7020 strb r0, [r4, #0]
- 802392e: bd38 pop {r3, r4, r5, pc}
- 8023930: 2000c0d8 .word 0x2000c0d8
- 8023934: 0802fbd8 .word 0x0802fbd8
- 08023938 <GetMaskStr>:
- * @brief Текущая маска подсети
- */
- void GetMaskStr(char *str, uint8_t *len)
- {
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 8023938: 4a08 ldr r2, [pc, #32] ; (802395c <GetMaskStr+0x24>)
- /**
- * @brief Текущая маска подсети
- */
- void GetMaskStr(char *str, uint8_t *len)
- {
- 802393a: b538 push {r3, r4, r5, lr}
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 802393c: f892 32ce ldrb.w r3, [r2, #718] ; 0x2ce
- /**
- * @brief Текущая маска подсети
- */
- void GetMaskStr(char *str, uint8_t *len)
- {
- 8023940: 460c mov r4, r1
- 8023942: 4605 mov r5, r0
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- sprintf(str, "%s", sSettings.sWebTempParams.mask);
- 8023944: 4906 ldr r1, [pc, #24] ; (8023960 <GetMaskStr+0x28>)
- * @brief Текущая маска подсети
- */
- void GetMaskStr(char *str, uint8_t *len)
- {
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 8023946: b10b cbz r3, 802394c <GetMaskStr+0x14>
- sprintf(str, "%s", sSettings.sWebTempParams.mask);
- 8023948: 324e adds r2, #78 ; 0x4e
- 802394a: e000 b.n 802394e <GetMaskStr+0x16>
- else
- sprintf(str, "%s", sSettings.sWebParams.mask);
- 802394c: 3220 adds r2, #32
- 802394e: f7ff fec7 bl 80236e0 <tfp_sprintf>
-
- *len = strlen(str);
- 8023952: 4628 mov r0, r5
- 8023954: f7fe f8ac bl 8021ab0 <strlen>
- 8023958: 7020 strb r0, [r4, #0]
- 802395a: bd38 pop {r3, r4, r5, pc}
- 802395c: 2000c0d8 .word 0x2000c0d8
- 8023960: 0802fbd8 .word 0x0802fbd8
- 08023964 <GetDhcpStateStr>:
- * @brief Настройка DHCP
- */
- void GetDhcpStateStr(char *str, uint8_t *len)
- {
- /* Если сейчас временные настройки */
- if (sSettings.sFlags.netsettingsChanged)
- 8023964: 4b08 ldr r3, [pc, #32] ; (8023988 <GetDhcpStateStr+0x24>)
- 8023966: f893 22ce ldrb.w r2, [r3, #718] ; 0x2ce
- 802396a: b112 cbz r2, 8023972 <GetDhcpStateStr+0xe>
- {
- if (sSettings.sWebTempParams.dhcpEnable)
- 802396c: f893 305d ldrb.w r3, [r3, #93] ; 0x5d
- 8023970: e001 b.n 8023976 <GetDhcpStateStr+0x12>
- else
- *str = '0';
- }
- else
- {
- if (sSettings.sWebParams.dhcpEnable)
- 8023972: f893 302f ldrb.w r3, [r3, #47] ; 0x2f
- 8023976: b10b cbz r3, 802397c <GetDhcpStateStr+0x18>
- *str = '1';
- 8023978: 2331 movs r3, #49 ; 0x31
- 802397a: e000 b.n 802397e <GetDhcpStateStr+0x1a>
- else
- *str = '0';
- 802397c: 2330 movs r3, #48 ; 0x30
- 802397e: 7003 strb r3, [r0, #0]
- }
-
- *len = 1;
- 8023980: 2301 movs r3, #1
- 8023982: 700b strb r3, [r1, #0]
- 8023984: 4770 bx lr
- 8023986: bf00 nop
- 8023988: 2000c0d8 .word 0x2000c0d8
- 0802398c <GetReadCommunity>:
- /**
- * @brief Текущее community для чтения
- */
- void GetReadCommunity(char *str, uint8_t *len)
- {
- 802398c: b538 push {r3, r4, r5, lr}
- sprintf(str, "%s", sSettings.sSnmp.readCommunity);
- 802398e: 4a05 ldr r2, [pc, #20] ; (80239a4 <GetReadCommunity+0x18>)
- /**
- * @brief Текущее community для чтения
- */
- void GetReadCommunity(char *str, uint8_t *len)
- {
- 8023990: 4605 mov r5, r0
- 8023992: 460c mov r4, r1
- sprintf(str, "%s", sSettings.sSnmp.readCommunity);
- 8023994: 4904 ldr r1, [pc, #16] ; (80239a8 <GetReadCommunity+0x1c>)
- 8023996: f7ff fea3 bl 80236e0 <tfp_sprintf>
- *len = strlen(str);
- 802399a: 4628 mov r0, r5
- 802399c: f7fe f888 bl 8021ab0 <strlen>
- 80239a0: 7020 strb r0, [r4, #0]
- 80239a2: bd38 pop {r3, r4, r5, pc}
- 80239a4: 2000c1d6 .word 0x2000c1d6
- 80239a8: 0802fbd8 .word 0x0802fbd8
- 080239ac <GetWriteCommunity>:
- /**
- * @brief Текущее community для записи
- */
- void GetWriteCommunity(char *str, uint8_t *len)
- {
- 80239ac: b538 push {r3, r4, r5, lr}
- sprintf(str, "%s", sSettings.sSnmp.writeCommunity);
- 80239ae: 4a05 ldr r2, [pc, #20] ; (80239c4 <GetWriteCommunity+0x18>)
- /**
- * @brief Текущее community для записи
- */
- void GetWriteCommunity(char *str, uint8_t *len)
- {
- 80239b0: 4605 mov r5, r0
- 80239b2: 460c mov r4, r1
- sprintf(str, "%s", sSettings.sSnmp.writeCommunity);
- 80239b4: 4904 ldr r1, [pc, #16] ; (80239c8 <GetWriteCommunity+0x1c>)
- 80239b6: f7ff fe93 bl 80236e0 <tfp_sprintf>
- *len = strlen(str);
- 80239ba: 4628 mov r0, r5
- 80239bc: f7fe f878 bl 8021ab0 <strlen>
- 80239c0: 7020 strb r0, [r4, #0]
- 80239c2: bd38 pop {r3, r4, r5, pc}
- 80239c4: 2000c1ea .word 0x2000c1ea
- 80239c8: 0802fbd8 .word 0x0802fbd8
- 080239cc <GetManagerIp>:
- /**
- * @brief IP SNMP менеджера
- */
- void GetManagerIp(char *str, uint8_t *len)
- {
- 80239cc: b538 push {r3, r4, r5, lr}
- sprintf(str, "%s", sSettings.sSnmp.managerIP);
- 80239ce: 4a05 ldr r2, [pc, #20] ; (80239e4 <GetManagerIp+0x18>)
- /**
- * @brief IP SNMP менеджера
- */
- void GetManagerIp(char *str, uint8_t *len)
- {
- 80239d0: 4605 mov r5, r0
- 80239d2: 460c mov r4, r1
- sprintf(str, "%s", sSettings.sSnmp.managerIP);
- 80239d4: 4904 ldr r1, [pc, #16] ; (80239e8 <GetManagerIp+0x1c>)
- 80239d6: f7ff fe83 bl 80236e0 <tfp_sprintf>
- *len = strlen(str);
- 80239da: 4628 mov r0, r5
- 80239dc: f7fe f868 bl 8021ab0 <strlen>
- 80239e0: 7020 strb r0, [r4, #0]
- 80239e2: bd38 pop {r3, r4, r5, pc}
- 80239e4: 2000c2b2 .word 0x2000c2b2
- 80239e8: 0802fbd8 .word 0x0802fbd8
- 080239ec <GetManagerIp2>:
- }
- void GetManagerIp2(char *str, uint8_t *len)
- {
- 80239ec: b538 push {r3, r4, r5, lr}
- sprintf(str, "%s", sSettings.sSnmp.managerIP2);
- 80239ee: 4a05 ldr r2, [pc, #20] ; (8023a04 <GetManagerIp2+0x18>)
- sprintf(str, "%s", sSettings.sSnmp.managerIP);
- *len = strlen(str);
- }
- void GetManagerIp2(char *str, uint8_t *len)
- {
- 80239f0: 4605 mov r5, r0
- 80239f2: 460c mov r4, r1
- sprintf(str, "%s", sSettings.sSnmp.managerIP2);
- 80239f4: 4904 ldr r1, [pc, #16] ; (8023a08 <GetManagerIp2+0x1c>)
- 80239f6: f7ff fe73 bl 80236e0 <tfp_sprintf>
- *len = strlen(str);
- 80239fa: 4628 mov r0, r5
- 80239fc: f7fe f858 bl 8021ab0 <strlen>
- 8023a00: 7020 strb r0, [r4, #0]
- 8023a02: bd38 pop {r3, r4, r5, pc}
- 8023a04: 2000c2c6 .word 0x2000c2c6
- 8023a08: 0802fbd8 .word 0x0802fbd8
- 08023a0c <GetManagerIp3>:
- }
- void GetManagerIp3(char *str, uint8_t *len)
- {
- 8023a0c: b538 push {r3, r4, r5, lr}
- sprintf(str, "%s", sSettings.sSnmp.managerIP3);
- 8023a0e: 4a05 ldr r2, [pc, #20] ; (8023a24 <GetManagerIp3+0x18>)
- sprintf(str, "%s", sSettings.sSnmp.managerIP2);
- *len = strlen(str);
- }
- void GetManagerIp3(char *str, uint8_t *len)
- {
- 8023a10: 4605 mov r5, r0
- 8023a12: 460c mov r4, r1
- sprintf(str, "%s", sSettings.sSnmp.managerIP3);
- 8023a14: 4904 ldr r1, [pc, #16] ; (8023a28 <GetManagerIp3+0x1c>)
- 8023a16: f7ff fe63 bl 80236e0 <tfp_sprintf>
- *len = strlen(str);
- 8023a1a: 4628 mov r0, r5
- 8023a1c: f7fe f848 bl 8021ab0 <strlen>
- 8023a20: 7020 strb r0, [r4, #0]
- 8023a22: bd38 pop {r3, r4, r5, pc}
- 8023a24: 2000c2da .word 0x2000c2da
- 8023a28: 0802fbd8 .word 0x0802fbd8
- 08023a2c <GetRestore>:
- /**
- * @brief Произошел сброс настроек
- */
- void GetRestore(char *str, uint8_t *len) // +
- {
- 8023a2c: b510 push {r4, lr}
- sprintf(str, "%s", "1");
- 8023a2e: 4a04 ldr r2, [pc, #16] ; (8023a40 <GetRestore+0x14>)
- /**
- * @brief Произошел сброс настроек
- */
- void GetRestore(char *str, uint8_t *len) // +
- {
- 8023a30: 460c mov r4, r1
- sprintf(str, "%s", "1");
- 8023a32: 4904 ldr r1, [pc, #16] ; (8023a44 <GetRestore+0x18>)
- 8023a34: f7ff fe54 bl 80236e0 <tfp_sprintf>
- *len = 1;
- 8023a38: 2301 movs r3, #1
- 8023a3a: 7023 strb r3, [r4, #0]
- 8023a3c: bd10 pop {r4, pc}
- 8023a3e: bf00 nop
- 8023a40: 0802fbff .word 0x0802fbff
- 8023a44: 0802fbd8 .word 0x0802fbd8
- 08023a48 <GetReboot>:
- /**
- * @brief Произошла перезагрузка
- */
- void GetReboot(char *str, uint8_t *len) // +
- {
- 8023a48: b510 push {r4, lr}
- sprintf(str, "%s", "1");
- 8023a4a: 4a04 ldr r2, [pc, #16] ; (8023a5c <GetReboot+0x14>)
- /**
- * @brief Произошла перезагрузка
- */
- void GetReboot(char *str, uint8_t *len) // +
- {
- 8023a4c: 460c mov r4, r1
- sprintf(str, "%s", "1");
- 8023a4e: 4904 ldr r1, [pc, #16] ; (8023a60 <GetReboot+0x18>)
- 8023a50: f7ff fe46 bl 80236e0 <tfp_sprintf>
- *len = 1;
- 8023a54: 2301 movs r3, #1
- 8023a56: 7023 strb r3, [r4, #0]
- 8023a58: bd10 pop {r4, pc}
- 8023a5a: bf00 nop
- 8023a5c: 0802fbff .word 0x0802fbff
- 8023a60: 0802fbd8 .word 0x0802fbd8
- 08023a64 <GetWebReinitFlag>:
- /**
- * @brief Вернуть признак изменения сетевых параметров
- */
- void GetWebReinitFlag(char *str, uint8_t *len)
- {
- 8023a64: b538 push {r3, r4, r5, lr}
- if (sSettings.sFlags.netsettingsChanged)
- 8023a66: 4b08 ldr r3, [pc, #32] ; (8023a88 <GetWebReinitFlag+0x24>)
- 8023a68: f893 32ce ldrb.w r3, [r3, #718] ; 0x2ce
- /**
- * @brief Вернуть признак изменения сетевых параметров
- */
- void GetWebReinitFlag(char *str, uint8_t *len)
- {
- 8023a6c: 460c mov r4, r1
- 8023a6e: 4605 mov r5, r0
- if (sSettings.sFlags.netsettingsChanged)
- {
- sprintf(str, "%s", "true");
- 8023a70: 4906 ldr r1, [pc, #24] ; (8023a8c <GetWebReinitFlag+0x28>)
- /**
- * @brief Вернуть признак изменения сетевых параметров
- */
- void GetWebReinitFlag(char *str, uint8_t *len)
- {
- if (sSettings.sFlags.netsettingsChanged)
- 8023a72: b10b cbz r3, 8023a78 <GetWebReinitFlag+0x14>
- {
- sprintf(str, "%s", "true");
- 8023a74: 4a06 ldr r2, [pc, #24] ; (8023a90 <GetWebReinitFlag+0x2c>)
- 8023a76: e000 b.n 8023a7a <GetWebReinitFlag+0x16>
- *len = strlen(str);
- }
- else
- {
- sprintf(str, "%s", "false");
- 8023a78: 4a06 ldr r2, [pc, #24] ; (8023a94 <GetWebReinitFlag+0x30>)
- 8023a7a: f7ff fe31 bl 80236e0 <tfp_sprintf>
- *len = strlen(str);
- 8023a7e: 4628 mov r0, r5
- 8023a80: f7fe f816 bl 8021ab0 <strlen>
- 8023a84: 7020 strb r0, [r4, #0]
- 8023a86: bd38 pop {r3, r4, r5, pc}
- 8023a88: 2000c0d8 .word 0x2000c0d8
- 8023a8c: 0802fbd8 .word 0x0802fbd8
- 8023a90: 0802fbdb .word 0x0802fbdb
- 8023a94: 0802fbe0 .word 0x0802fbe0
- 08023a98 <SetLoadMode>:
- /**
- * @brief Установить признак обновления ПО.
- */
- void SetLoadMode(void)
- {
- sSettings.bootParams.loadMode = 1;
- 8023a98: 4b01 ldr r3, [pc, #4] ; (8023aa0 <SetLoadMode+0x8>)
- 8023a9a: 2201 movs r2, #1
- 8023a9c: 701a strb r2, [r3, #0]
- 8023a9e: 4770 bx lr
- 8023aa0: 2000c0d8 .word 0x2000c0d8
- 08023aa4 <SetWebReinitFlag>:
- /**
- * @brief Установить признак изменения сетевых параметров
- */
- void SetWebReinitFlag(bool value)
- {
- sSettings.sFlags.netsettingsChanged = value;
- 8023aa4: 4b01 ldr r3, [pc, #4] ; (8023aac <SetWebReinitFlag+0x8>)
- 8023aa6: f883 02ce strb.w r0, [r3, #718] ; 0x2ce
- 8023aaa: 4770 bx lr
- 8023aac: 2000c0d8 .word 0x2000c0d8
- 08023ab0 <SetConfirmWebParamsFlag>:
- /**
- * @brief Установить флаг подтверждения сетевых настроек пользователем
- */
- void SetConfirmWebParamsFlag(void)
- {
- fConfirmWebParams = true;
- 8023ab0: 4b01 ldr r3, [pc, #4] ; (8023ab8 <SetConfirmWebParamsFlag+0x8>)
- 8023ab2: 2201 movs r2, #1
- 8023ab4: 701a strb r2, [r3, #0]
- 8023ab6: 4770 bx lr
- 8023ab8: 200004f4 .word 0x200004f4
- 08023abc <SetIPStr>:
- // Сетевые параметры
- /**
- * @brief IP адрес
- */
- void SetIPStr(char *str)
- {
- 8023abc: 4601 mov r1, r0
- //strcpy(sSettings.sWebParams.ip, str);
- strcpy(sSettings.sWebTempParams.ip, str);
- 8023abe: 4801 ldr r0, [pc, #4] ; (8023ac4 <SetIPStr+0x8>)
- 8023ac0: f7fd bf98 b.w 80219f4 <strcpy>
- 8023ac4: 2000c108 .word 0x2000c108
- 08023ac8 <SetGatewayStr>:
- /**
- * @brief Шлюз
- */
- void SetGatewayStr(char *str)
- {
- 8023ac8: 4601 mov r1, r0
- //strcpy(sSettings.sWebParams.gate, str);
- strcpy(sSettings.sWebTempParams.gate, str);
- 8023aca: 4801 ldr r0, [pc, #4] ; (8023ad0 <SetGatewayStr+0x8>)
- 8023acc: f7fd bf92 b.w 80219f4 <strcpy>
- 8023ad0: 2000c117 .word 0x2000c117
- 08023ad4 <SetMaskStr>:
- /**
- * @brief Текущая маска подсети
- */
- void SetMaskStr(char *str)
- {
- 8023ad4: 4601 mov r1, r0
- //strcpy(sSettings.sWebParams.mask, str);
- strcpy(sSettings.sWebTempParams.mask, str);
- 8023ad6: 4801 ldr r0, [pc, #4] ; (8023adc <SetMaskStr+0x8>)
- 8023ad8: f7fd bf8c b.w 80219f4 <strcpy>
- 8023adc: 2000c126 .word 0x2000c126
- 08023ae0 <SetDhcpStateStr>:
- /**
- * @brief Настройка DHCP
- */
- void SetDhcpStateStr(char *str)
- {
- 8023ae0: b508 push {r3, lr}
- if (strncmp(str, "on", 2) == 0)
- 8023ae2: 4906 ldr r1, [pc, #24] ; (8023afc <SetDhcpStateStr+0x1c>)
- 8023ae4: 2202 movs r2, #2
- 8023ae6: f7fe f845 bl 8021b74 <strncmp>
- 8023aea: 4b05 ldr r3, [pc, #20] ; (8023b00 <SetDhcpStateStr+0x20>)
- 8023aec: b908 cbnz r0, 8023af2 <SetDhcpStateStr+0x12>
- //sSettings.sWebParams.dhcpEnable = 1;
- sSettings.sWebTempParams.dhcpEnable = 1;
- 8023aee: 2201 movs r2, #1
- 8023af0: e000 b.n 8023af4 <SetDhcpStateStr+0x14>
- else
- //sSettings.sWebParams.dhcpEnable = 0;
- sSettings.sWebTempParams.dhcpEnable = 0;
- 8023af2: 2200 movs r2, #0
- 8023af4: f883 205d strb.w r2, [r3, #93] ; 0x5d
- 8023af8: bd08 pop {r3, pc}
- 8023afa: bf00 nop
- 8023afc: 0802fbe6 .word 0x0802fbe6
- 8023b00: 2000c0d8 .word 0x2000c0d8
- 08023b04 <SetReadCommunity>:
- /**
- * @brief Community для чтения
- */
- void SetReadCommunity(char *str)
- {
- 8023b04: 4601 mov r1, r0
- strcpy(sSettings.sSnmp.readCommunity, str);
- 8023b06: 4801 ldr r0, [pc, #4] ; (8023b0c <SetReadCommunity+0x8>)
- 8023b08: f7fd bf74 b.w 80219f4 <strcpy>
- 8023b0c: 2000c1d6 .word 0x2000c1d6
- 08023b10 <SetWriteCommunity>:
- /**
- * @brief Community для записи
- */
- void SetWriteCommunity(char *str)
- {
- 8023b10: 4601 mov r1, r0
- strcpy(sSettings.sSnmp.writeCommunity, str);
- 8023b12: 4801 ldr r0, [pc, #4] ; (8023b18 <SetWriteCommunity+0x8>)
- 8023b14: f7fd bf6e b.w 80219f4 <strcpy>
- 8023b18: 2000c1ea .word 0x2000c1ea
- 08023b1c <SetManagerIp>:
- /**
- * @brief IP SNMP менеджера
- */
- void SetManagerIp(char *str)
- {
- 8023b1c: b510 push {r4, lr}
- strcpy(sSettings.sSnmp.managerIP, str);
- 8023b1e: 4c05 ldr r4, [pc, #20] ; (8023b34 <SetManagerIp+0x18>)
- /**
- * @brief IP SNMP менеджера
- */
- void SetManagerIp(char *str)
- {
- 8023b20: 4601 mov r1, r0
- strcpy(sSettings.sSnmp.managerIP, str);
- 8023b22: 4620 mov r0, r4
- 8023b24: f7fd ff66 bl 80219f4 <strcpy>
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP);
- 8023b28: 4620 mov r0, r4
- }
- 8023b2a: e8bd 4010 ldmia.w sp!, {r4, lr}
- * @brief IP SNMP менеджера
- */
- void SetManagerIp(char *str)
- {
- strcpy(sSettings.sSnmp.managerIP, str);
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP);
- 8023b2e: f00b bafd b.w 802f12c <SNMP_SetManagerIP>
- 8023b32: bf00 nop
- 8023b34: 2000c2b2 .word 0x2000c2b2
- 08023b38 <SetManagerIp2>:
- }
- void SetManagerIp2(char *str)
- {
- 8023b38: b510 push {r4, lr}
- strcpy(sSettings.sSnmp.managerIP2, str);
- 8023b3a: 4c05 ldr r4, [pc, #20] ; (8023b50 <SetManagerIp2+0x18>)
- strcpy(sSettings.sSnmp.managerIP, str);
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP);
- }
- void SetManagerIp2(char *str)
- {
- 8023b3c: 4601 mov r1, r0
- strcpy(sSettings.sSnmp.managerIP2, str);
- 8023b3e: 4620 mov r0, r4
- 8023b40: f7fd ff58 bl 80219f4 <strcpy>
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP2);
- 8023b44: 4620 mov r0, r4
- }
- 8023b46: e8bd 4010 ldmia.w sp!, {r4, lr}
- }
- void SetManagerIp2(char *str)
- {
- strcpy(sSettings.sSnmp.managerIP2, str);
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP2);
- 8023b4a: f00b baef b.w 802f12c <SNMP_SetManagerIP>
- 8023b4e: bf00 nop
- 8023b50: 2000c2c6 .word 0x2000c2c6
- 08023b54 <SetManagerIp3>:
- }
- void SetManagerIp3(char *str)
- {
- 8023b54: b510 push {r4, lr}
- strcpy(sSettings.sSnmp.managerIP3, str);
- 8023b56: 4c05 ldr r4, [pc, #20] ; (8023b6c <SetManagerIp3+0x18>)
- strcpy(sSettings.sSnmp.managerIP2, str);
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP2);
- }
- void SetManagerIp3(char *str)
- {
- 8023b58: 4601 mov r1, r0
- strcpy(sSettings.sSnmp.managerIP3, str);
- 8023b5a: 4620 mov r0, r4
- 8023b5c: f7fd ff4a bl 80219f4 <strcpy>
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP3);
- 8023b60: 4620 mov r0, r4
- }
- 8023b62: e8bd 4010 ldmia.w sp!, {r4, lr}
- }
- void SetManagerIp3(char *str)
- {
- strcpy(sSettings.sSnmp.managerIP3, str);
- SNMP_SetManagerIP(sSettings.sSnmp.managerIP3);
- 8023b66: f00b bae1 b.w 802f12c <SNMP_SetManagerIP>
- 8023b6a: bf00 nop
- 8023b6c: 2000c2da .word 0x2000c2da
- 08023b70 <SetOwner>:
- /**
- * @brief Установить владельца
- */
- void SetOwner(char *str)
- {
- 8023b70: b510 push {r4, lr}
- strcpy(sSettings.sSnmp.sysContact, str);
- 8023b72: 4c06 ldr r4, [pc, #24] ; (8023b8c <SetOwner+0x1c>)
- /**
- * @brief Установить владельца
- */
- void SetOwner(char *str)
- {
- 8023b74: 4601 mov r1, r0
- strcpy(sSettings.sSnmp.sysContact, str);
- 8023b76: 4620 mov r0, r4
- 8023b78: f7fd ff3c bl 80219f4 <strcpy>
- SNMP_SetSysContact(sSettings.sSnmp.sysContact);
- 8023b7c: 4620 mov r0, r4
- 8023b7e: f00b fab9 bl 802f0f4 <SNMP_SetSysContact>
- SNMP_SetObjDescr();
- }
- 8023b82: e8bd 4010 ldmia.w sp!, {r4, lr}
- */
- void SetOwner(char *str)
- {
- strcpy(sSettings.sSnmp.sysContact, str);
- SNMP_SetSysContact(sSettings.sSnmp.sysContact);
- SNMP_SetObjDescr();
- 8023b86: f00b ba81 b.w 802f08c <SNMP_SetObjDescr>
- 8023b8a: bf00 nop
- 8023b8c: 2000c1fe .word 0x2000c1fe
- 08023b90 <SetLocation>:
- /**
- * @brief Установить местоположение
- */
- void SetLocation(char *str)
- {
- 8023b90: b510 push {r4, lr}
- strcpy(sSettings.sSnmp.sysLocation, str);
- 8023b92: 4c05 ldr r4, [pc, #20] ; (8023ba8 <SetLocation+0x18>)
- /**
- * @brief Установить местоположение
- */
- void SetLocation(char *str)
- {
- 8023b94: 4601 mov r1, r0
- strcpy(sSettings.sSnmp.sysLocation, str);
- 8023b96: 4620 mov r0, r4
- 8023b98: f7fd ff2c bl 80219f4 <strcpy>
- SNMP_SetSysLocation(sSettings.sSnmp.sysLocation);
- 8023b9c: 4620 mov r0, r4
- }
- 8023b9e: e8bd 4010 ldmia.w sp!, {r4, lr}
- * @brief Установить местоположение
- */
- void SetLocation(char *str)
- {
- strcpy(sSettings.sSnmp.sysLocation, str);
- SNMP_SetSysLocation(sSettings.sSnmp.sysLocation);
- 8023ba2: f00b bab5 b.w 802f110 <SNMP_SetSysLocation>
- 8023ba6: bf00 nop
- 8023ba8: 2000c244 .word 0x2000c244
- 08023bac <SetComment>:
- /**
- * @brief Установить комментарий
- */
- void SetComment(char *str)
- {
- 8023bac: 4601 mov r1, r0
- strcpy(sSettings.sInfo.comments, str);
- 8023bae: 4801 ldr r0, [pc, #4] ; (8023bb4 <SetComment+0x8>)
- 8023bb0: f7fd bf20 b.w 80219f4 <strcpy>
- 8023bb4: 2000c338 .word 0x2000c338
- 08023bb8 <SETTINGS_SetBootParamsDef>:
- /**
- * @brief Установить параметры обновления ПО по умолчанию
- */
- void SETTINGS_SetBootParamsDef(void)
- {
- sSettings.bootParams.loadMode = 0;
- 8023bb8: 4b02 ldr r3, [pc, #8] ; (8023bc4 <SETTINGS_SetBootParamsDef+0xc>)
- 8023bba: 2200 movs r2, #0
- 8023bbc: 701a strb r2, [r3, #0]
- sSettings.bootParams.bootTry = 0;
- 8023bbe: 705a strb r2, [r3, #1]
- 8023bc0: 4770 bx lr
- 8023bc2: bf00 nop
- 8023bc4: 2000c0d8 .word 0x2000c0d8
- 08023bc8 <SETTINGS_SetSnmpDef>:
- /**
- * @brief Установить параметры SNMP по умолчанию
- */
- void SETTINGS_SetSnmpDef(void)
- {
- 8023bc8: b570 push {r4, r5, r6, lr}
- strcpy(sSettings.sSnmp.sysDescr, "");
- 8023bca: 4c19 ldr r4, [pc, #100] ; (8023c30 <SETTINGS_SetSnmpDef+0x68>)
- 8023bcc: 4d19 ldr r5, [pc, #100] ; (8023c34 <SETTINGS_SetSnmpDef+0x6c>)
- strcpy(sSettings.sSnmp.readCommunity, "public");
- 8023bce: 4e1a ldr r6, [pc, #104] ; (8023c38 <SETTINGS_SetSnmpDef+0x70>)
- /**
- * @brief Установить параметры SNMP по умолчанию
- */
- void SETTINGS_SetSnmpDef(void)
- {
- strcpy(sSettings.sSnmp.sysDescr, "");
- 8023bd0: 4629 mov r1, r5
- 8023bd2: 4620 mov r0, r4
- 8023bd4: f7fd ff0e bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.readCommunity, "public");
- 8023bd8: 4631 mov r1, r6
- 8023bda: f104 00a0 add.w r0, r4, #160 ; 0xa0
- 8023bde: f7fd ff09 bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.writeCommunity, "public");
- 8023be2: 4631 mov r1, r6
- 8023be4: f104 00b4 add.w r0, r4, #180 ; 0xb4
- 8023be8: f7fd ff04 bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.sysContact, "");
- 8023bec: 4629 mov r1, r5
- 8023bee: f104 00c8 add.w r0, r4, #200 ; 0xc8
- 8023bf2: f7fd feff bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.sysName, "BT-6701");
- 8023bf6: f104 00fa add.w r0, r4, #250 ; 0xfa
- 8023bfa: 4910 ldr r1, [pc, #64] ; (8023c3c <SETTINGS_SetSnmpDef+0x74>)
- 8023bfc: f7fd fefa bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.sysLocation, "");
- 8023c00: 4629 mov r1, r5
- strcpy(sSettings.sSnmp.managerIP, "0.0.0.0");
- 8023c02: 4d0f ldr r5, [pc, #60] ; (8023c40 <SETTINGS_SetSnmpDef+0x78>)
- strcpy(sSettings.sSnmp.sysDescr, "");
- strcpy(sSettings.sSnmp.readCommunity, "public");
- strcpy(sSettings.sSnmp.writeCommunity, "public");
- strcpy(sSettings.sSnmp.sysContact, "");
- strcpy(sSettings.sSnmp.sysName, "BT-6701");
- strcpy(sSettings.sSnmp.sysLocation, "");
- 8023c04: f504 7087 add.w r0, r4, #270 ; 0x10e
- 8023c08: f7fd fef4 bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.managerIP, "0.0.0.0");
- 8023c0c: 4629 mov r1, r5
- 8023c0e: f504 70be add.w r0, r4, #380 ; 0x17c
- 8023c12: f7fd feef bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.managerIP2, "0.0.0.0");
- 8023c16: 4629 mov r1, r5
- 8023c18: f504 70c8 add.w r0, r4, #400 ; 0x190
- 8023c1c: f7fd feea bl 80219f4 <strcpy>
- strcpy(sSettings.sSnmp.managerIP3, "0.0.0.0");
- 8023c20: f504 70d2 add.w r0, r4, #420 ; 0x1a4
- 8023c24: 4629 mov r1, r5
- }
- 8023c26: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- strcpy(sSettings.sSnmp.sysContact, "");
- strcpy(sSettings.sSnmp.sysName, "BT-6701");
- strcpy(sSettings.sSnmp.sysLocation, "");
- strcpy(sSettings.sSnmp.managerIP, "0.0.0.0");
- strcpy(sSettings.sSnmp.managerIP2, "0.0.0.0");
- strcpy(sSettings.sSnmp.managerIP3, "0.0.0.0");
- 8023c2a: f7fd bee3 b.w 80219f4 <strcpy>
- 8023c2e: bf00 nop
- 8023c30: 2000c136 .word 0x2000c136
- 8023c34: 080366ff .word 0x080366ff
- 8023c38: 0802fc0f .word 0x0802fc0f
- 8023c3c: 0802fc16 .word 0x0802fc16
- 8023c40: 0802fc1e .word 0x0802fc1e
- 08023c44 <SETTINGS_SetPartDefault>:
- /**
- * @brief Сброс всех настроек в значения по умолчанию кроме сетевых настроек
- */
- void SETTINGS_SetPartDefault(void)
- {
- 8023c44: b508 push {r3, lr}
- SETTINGS_SetBootParamsDef();
- 8023c46: f7ff ffb7 bl 8023bb8 <SETTINGS_SetBootParamsDef>
- SETTINGS_SetSnmpDef();
- 8023c4a: f7ff ffbd bl 8023bc8 <SETTINGS_SetSnmpDef>
- /**
- * @brief Установить флаги по умолчанию
- */
- void SETTINGS_SetFlagsDef(void)
- {
- sSettings.sFlags.netsettingsChanged = false;
- 8023c4e: 4b04 ldr r3, [pc, #16] ; (8023c60 <SETTINGS_SetPartDefault+0x1c>)
- 8023c50: 2200 movs r2, #0
- 8023c52: f883 22ce strb.w r2, [r3, #718] ; 0x2ce
- {
- SETTINGS_SetBootParamsDef();
- SETTINGS_SetSnmpDef();
- SETTINGS_SetFlagsDef();
-
- sSettings.controlWorld = SETTINGS_CONTROL_WORD;
- 8023c56: 4a03 ldr r2, [pc, #12] ; (8023c64 <SETTINGS_SetPartDefault+0x20>)
- 8023c58: f8c3 22e0 str.w r2, [r3, #736] ; 0x2e0
- 8023c5c: bd08 pop {r3, pc}
- 8023c5e: bf00 nop
- 8023c60: 2000c0d8 .word 0x2000c0d8
- 8023c64: 075bcd15 .word 0x075bcd15
- 08023c68 <SETTINGS_ReadFromFlash>:
- */
- void SETTINGS_ReadFromFlash(uint8_t *data, uint32_t size)
- {
- uint32_t baseAddress = SETTINGS_SECTOR;
-
- for (uint32_t i = 0; i < size; i++)
- 8023c68: 2300 movs r3, #0
- 8023c6a: e006 b.n 8023c7a <SETTINGS_ReadFromFlash+0x12>
- *data++ = (*(uint32_t*)baseAddress++);;
- 8023c6c: f103 6200 add.w r2, r3, #134217728 ; 0x8000000
- 8023c70: f502 4280 add.w r2, r2, #16384 ; 0x4000
- 8023c74: 6812 ldr r2, [r2, #0]
- 8023c76: 54c2 strb r2, [r0, r3]
- */
- void SETTINGS_ReadFromFlash(uint8_t *data, uint32_t size)
- {
- uint32_t baseAddress = SETTINGS_SECTOR;
-
- for (uint32_t i = 0; i < size; i++)
- 8023c78: 3301 adds r3, #1
- 8023c7a: 428b cmp r3, r1
- 8023c7c: d1f6 bne.n 8023c6c <SETTINGS_ReadFromFlash+0x4>
- *data++ = (*(uint32_t*)baseAddress++);;
- }
- 8023c7e: 4770 bx lr
- 08023c80 <SETTINGS_EraseFlashSector>:
- * @brief Очистка сектора настроек
- * @retval
- */
- void SETTINGS_EraseFlashSector(void)
- {
- FLASH_EraseSector(FLASH_Sector_4, VoltageRange_3); /* 128 Kbyte */
- 8023c80: 2020 movs r0, #32
- 8023c82: 2102 movs r1, #2
- 8023c84: f7fe bcf4 b.w 8022670 <FLASH_EraseSector>
- 08023c88 <SETTINGS_GetCRC>:
- /**
- * @brief
- * @retval
- */
- uint32_t SETTINGS_GetCRC(void)
- {
- 8023c88: b508 push {r3, lr}
- CRC_ResetDR();
- 8023c8a: f7fe fc5b bl 8022544 <CRC_ResetDR>
- return CRC_CalcBlockCRC((uint32_t*)&sSettings, sizeof(sSettings)/4);
- 8023c8e: 4803 ldr r0, [pc, #12] ; (8023c9c <SETTINGS_GetCRC+0x14>)
- 8023c90: 21b9 movs r1, #185 ; 0xb9
- }
- 8023c92: e8bd 4008 ldmia.w sp!, {r3, lr}
- * @retval
- */
- uint32_t SETTINGS_GetCRC(void)
- {
- CRC_ResetDR();
- return CRC_CalcBlockCRC((uint32_t*)&sSettings, sizeof(sSettings)/4);
- 8023c96: f7fe bc5b b.w 8022550 <CRC_CalcBlockCRC>
- 8023c9a: bf00 nop
- 8023c9c: 2000c0d8 .word 0x2000c0d8
- 08023ca0 <SETTINGS_WriteToFlash>:
- /**
- * @brief
- */
- void SETTINGS_WriteToFlash(uint8_t *data, uint32_t size)
- {
- 8023ca0: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8023ca4: 460e mov r6, r1
- 8023ca6: 4607 mov r7, r0
- uint32_t baseAddress = SETTINGS_SECTOR;
- uint32_t checkCrc = 0;
- uint32_t crc = SETTINGS_GetCRC();
- 8023ca8: f7ff ffee bl 8023c88 <SETTINGS_GetCRC>
- 8023cac: 4682 mov sl, r0
- bool fAlarm = 0;
-
-
- FLASH_Unlock();
- 8023cae: f7fe fc5f bl 8022570 <FLASH_Unlock>
- 8023cb2: 4d1a ldr r5, [pc, #104] ; (8023d1c <SETTINGS_WriteToFlash+0x7c>)
- /**
- * @brief
- */
- void SETTINGS_WriteToFlash(uint8_t *data, uint32_t size)
- {
- uint32_t baseAddress = SETTINGS_SECTOR;
- 8023cb4: 4c1a ldr r4, [pc, #104] ; (8023d20 <SETTINGS_WriteToFlash+0x80>)
- uint32_t checkCrc = 0;
- uint32_t crc = SETTINGS_GetCRC();
- bool fAlarm = 0;
-
-
- FLASH_Unlock();
- 8023cb6: f04f 0903 mov.w r9, #3
- void SETTINGS_WriteToFlash(uint8_t *data, uint32_t size)
- {
- uint32_t baseAddress = SETTINGS_SECTOR;
- uint32_t checkCrc = 0;
- uint32_t crc = SETTINGS_GetCRC();
- bool fAlarm = 0;
- 8023cba: f04f 0800 mov.w r8, #0
-
- FLASH_Unlock();
-
- for (uint8_t i = 0; i < 3; i++)
- {
- SETTINGS_EraseFlashSector();
- 8023cbe: f7ff ffdf bl 8023c80 <SETTINGS_EraseFlashSector>
- }
- /**
- * @brief
- */
- void SETTINGS_WriteToFlash(uint8_t *data, uint32_t size)
- 8023cc2: eb04 0b06 add.w fp, r4, r6
- 8023cc6: 197b adds r3, r7, r5
-
- for (uint8_t i = 0; i < 3; i++)
- {
- SETTINGS_EraseFlashSector();
- for (uint32_t i = 0; i < size; i++)
- 8023cc8: e006 b.n 8023cd8 <SETTINGS_WriteToFlash+0x38>
- FLASH_ProgramByte(baseAddress++, *data++);
- 8023cca: 5d19 ldrb r1, [r3, r4]
- 8023ccc: 9301 str r3, [sp, #4]
- 8023cce: 4620 mov r0, r4
- 8023cd0: f7fe fc94 bl 80225fc <FLASH_ProgramByte>
- 8023cd4: 9b01 ldr r3, [sp, #4]
- 8023cd6: 3401 adds r4, #1
-
- for (uint8_t i = 0; i < 3; i++)
- {
- SETTINGS_EraseFlashSector();
- for (uint32_t i = 0; i < size; i++)
- 8023cd8: 455c cmp r4, fp
- 8023cda: d1f6 bne.n 8023cca <SETTINGS_WriteToFlash+0x2a>
- FLASH_ProgramByte(baseAddress++, *data++);
-
- FLASH_ProgramWord((uint32_t)CRC_ADDRESS, crc);
- 8023cdc: 4651 mov r1, sl
- 8023cde: 4811 ldr r0, [pc, #68] ; (8023d24 <SETTINGS_WriteToFlash+0x84>)
- 8023ce0: f7fe fca8 bl 8022634 <FLASH_ProgramWord>
- FLASH_Lock();
- 8023ce4: f7fe fc52 bl 802258c <FLASH_Lock>
-
- /* Считываем что записали */
- SETTINGS_ReadFromFlash((uint8_t*)&sSettings, sizeof(sSettings));
- 8023ce8: 480f ldr r0, [pc, #60] ; (8023d28 <SETTINGS_WriteToFlash+0x88>)
- 8023cea: f44f 7139 mov.w r1, #740 ; 0x2e4
- 8023cee: f7ff ffbb bl 8023c68 <SETTINGS_ReadFromFlash>
-
- checkCrc = SETTINGS_GetCRC();
- 8023cf2: f7ff ffc9 bl 8023c88 <SETTINGS_GetCRC>
-
- /* Проверяем CRC того что было записано */
- if (checkCrc == crc)
- 8023cf6: 4550 cmp r0, sl
- 8023cf8: 4437 add r7, r6
- 8023cfa: d009 beq.n 8023d10 <SETTINGS_WriteToFlash+0x70>
- 8023cfc: f109 39ff add.w r9, r9, #4294967295
- bool fAlarm = 0;
-
-
- FLASH_Unlock();
-
- for (uint8_t i = 0; i < 3; i++)
- 8023d00: f019 09ff ands.w r9, r9, #255 ; 0xff
- 8023d04: ebc6 0505 rsb r5, r6, r5
-
- /* Проверяем CRC того что было записано */
- if (checkCrc == crc)
- break;
- else
- fAlarm = 1; // Авария
- 8023d08: f04f 0801 mov.w r8, #1
- bool fAlarm = 0;
-
-
- FLASH_Unlock();
-
- for (uint8_t i = 0; i < 3; i++)
- 8023d0c: d1d7 bne.n 8023cbe <SETTINGS_WriteToFlash+0x1e>
- 8023d0e: e002 b.n 8023d16 <SETTINGS_WriteToFlash+0x76>
- else
- fAlarm = 1; // Авария
- }
-
- /* Произошел сбой при записи - висим */
- if (fAlarm)
- 8023d10: f1b8 0f00 cmp.w r8, #0
- 8023d14: d000 beq.n 8023d18 <SETTINGS_WriteToFlash+0x78>
- 8023d16: e7fe b.n 8023d16 <SETTINGS_WriteToFlash+0x76>
- while (1)
- {};
- }
- 8023d18: e8bd 8ffe ldmia.w sp!, {r1, r2, r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8023d1c: f7ffc000 .word 0xf7ffc000
- 8023d20: 08004000 .word 0x08004000
- 8023d24: 08007f9c .word 0x08007f9c
- 8023d28: 2000c0d8 .word 0x2000c0d8
- 08023d2c <SETTINGS_Save>:
- /**
- * @brief Запись структуры настроек во flesh
- */
- void SETTINGS_Save(void)
- {
- SETTINGS_WriteToFlash((uint8_t*)&sSettings, sizeof(sSettings));
- 8023d2c: 4802 ldr r0, [pc, #8] ; (8023d38 <SETTINGS_Save+0xc>)
- 8023d2e: f44f 7139 mov.w r1, #740 ; 0x2e4
- 8023d32: f7ff bfb5 b.w 8023ca0 <SETTINGS_WriteToFlash>
- 8023d36: bf00 nop
- 8023d38: 2000c0d8 .word 0x2000c0d8
- 08023d3c <SETTINGS_Load>:
- /**
- * @brief Загрузка структуры настроек из flesh
- */
- void SETTINGS_Load(void)
- {
- 8023d3c: b508 push {r3, lr}
- uint32_t loadCRC; // CRC из flash
- uint32_t newCRC; // CRC загруженной структуры настроек
-
- SETTINGS_ReadFromFlash((uint8_t*)&sSettings, sizeof(sSettings));
- 8023d3e: 4804 ldr r0, [pc, #16] ; (8023d50 <SETTINGS_Load+0x14>)
- 8023d40: f44f 7139 mov.w r1, #740 ; 0x2e4
- 8023d44: f7ff ff90 bl 8023c68 <SETTINGS_ReadFromFlash>
- {
- SETTINGS_SetAllDefault();
- SETTINGS_Save();
- }
- */
- }
- 8023d48: e8bd 4008 ldmia.w sp!, {r3, lr}
-
- /* Считываем CRC из флеш памяти */
- loadCRC = (*(uint32_t*)CRC_ADDRESS);
-
- /* Рассчитываем CRC для структуры настроек */
- newCRC = SETTINGS_GetCRC();
- 8023d4c: f7ff bf9c b.w 8023c88 <SETTINGS_GetCRC>
- 8023d50: 2000c0d8 .word 0x2000c0d8
- 08023d54 <SETTINGS_GetMac>:
- /**
- * @brief Преобразует mac адрес строкового формата в массив uint8_t
- * @param mac - буфер для вывода mac адреса
- */
- void SETTINGS_GetMac(uint8_t *mac)
- {
- 8023d54: b573 push {r0, r1, r4, r5, r6, lr}
- char dummy[2];
- char *macPtr = sSettings.sInfo.mac;
-
- for (uint8_t i = 0; i < 6; i++)
- {
- strncpy(dummy, macPtr+i*3, 2);
- 8023d56: 4e0b ldr r6, [pc, #44] ; (8023d84 <SETTINGS_GetMac+0x30>)
- /**
- * @brief Преобразует mac адрес строкового формата в массив uint8_t
- * @param mac - буфер для вывода mac адреса
- */
- void SETTINGS_GetMac(uint8_t *mac)
- 8023d58: 1e45 subs r5, r0, #1
- 8023d5a: 2400 movs r4, #0
- char dummy[2];
- char *macPtr = sSettings.sInfo.mac;
-
- for (uint8_t i = 0; i < 6; i++)
- {
- strncpy(dummy, macPtr+i*3, 2);
- 8023d5c: f504 710e add.w r1, r4, #568 ; 0x238
- 8023d60: 1989 adds r1, r1, r6
- 8023d62: 3106 adds r1, #6
- 8023d64: 2202 movs r2, #2
- 8023d66: a801 add r0, sp, #4
- 8023d68: f7fd ff5a bl 8021c20 <strncpy>
- mac[i] = (uint8_t)strtol(dummy, NULL, 16);
- 8023d6c: 2100 movs r1, #0
- 8023d6e: 2210 movs r2, #16
- 8023d70: a801 add r0, sp, #4
- 8023d72: f7fe fac7 bl 8022304 <strtol>
- 8023d76: 3403 adds r4, #3
- void SETTINGS_GetMac(uint8_t *mac)
- {
- char dummy[2];
- char *macPtr = sSettings.sInfo.mac;
-
- for (uint8_t i = 0; i < 6; i++)
- 8023d78: 2c12 cmp r4, #18
- {
- strncpy(dummy, macPtr+i*3, 2);
- mac[i] = (uint8_t)strtol(dummy, NULL, 16);
- 8023d7a: f805 0f01 strb.w r0, [r5, #1]!
- void SETTINGS_GetMac(uint8_t *mac)
- {
- char dummy[2];
- char *macPtr = sSettings.sInfo.mac;
-
- for (uint8_t i = 0; i < 6; i++)
- 8023d7e: d1ed bne.n 8023d5c <SETTINGS_GetMac+0x8>
- {
- strncpy(dummy, macPtr+i*3, 2);
- mac[i] = (uint8_t)strtol(dummy, NULL, 16);
- }
- }
- 8023d80: bd7c pop {r2, r3, r4, r5, r6, pc}
- 8023d82: bf00 nop
- 8023d84: 2000c0d8 .word 0x2000c0d8
- 08023d88 <SETTINGS_SetProDate>:
- /**
- * @brief Установить дату производства
- */
- void SETTINGS_SetProDate(char *proDate, uint8_t len)
- {
- 8023d88: b570 push {r4, r5, r6, lr}
- memset(sSettings.sInfo.productionData, 0, 40);
- 8023d8a: 4c07 ldr r4, [pc, #28] ; (8023da8 <SETTINGS_SetProDate+0x20>)
- /**
- * @brief Установить дату производства
- */
- void SETTINGS_SetProDate(char *proDate, uint8_t len)
- {
- 8023d8c: 4606 mov r6, r0
- 8023d8e: 460d mov r5, r1
- memset(sSettings.sInfo.productionData, 0, 40);
- 8023d90: 2228 movs r2, #40 ; 0x28
- 8023d92: 2100 movs r1, #0
- 8023d94: 4620 mov r0, r4
- 8023d96: f7fd fcb3 bl 8021700 <memset>
- memcpy(sSettings.sInfo.productionData, proDate, len);
- 8023d9a: 4620 mov r0, r4
- 8023d9c: 4631 mov r1, r6
- 8023d9e: 462a mov r2, r5
- }
- 8023da0: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- * @brief Установить дату производства
- */
- void SETTINGS_SetProDate(char *proDate, uint8_t len)
- {
- memset(sSettings.sInfo.productionData, 0, 40);
- memcpy(sSettings.sInfo.productionData, proDate, len);
- 8023da4: f7fd bbf2 b.w 802158c <memcpy>
- 8023da8: 2000c2ee .word 0x2000c2ee
- 08023dac <vListInitialise>:
- void vListInitialise( List_t * const pxList )
- {
- /* The list structure contains a list item which is used to mark the
- end of the list. To initialise the list the list end is inserted
- as the only list entry. */
- pxList->pxIndex = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
- 8023dac: f100 0308 add.w r3, r0, #8
- 8023db0: 6043 str r3, [r0, #4]
- /* The list end value is the highest possible value in the list to
- ensure it remains at the end of the list. */
- pxList->xListEnd.xItemValue = portMAX_DELAY;
- 8023db2: f04f 32ff mov.w r2, #4294967295
- /* The list end next and previous pointers point to itself so we know
- when the list is empty. */
- pxList->xListEnd.pxNext = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
- 8023db6: 60c3 str r3, [r0, #12]
- pxList->xListEnd.pxPrevious = ( ListItem_t * ) &( pxList->xListEnd );/*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
- 8023db8: 6103 str r3, [r0, #16]
- pxList->uxNumberOfItems = ( UBaseType_t ) 0U;
- 8023dba: 2300 movs r3, #0
- as the only list entry. */
- pxList->pxIndex = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
- /* The list end value is the highest possible value in the list to
- ensure it remains at the end of the list. */
- pxList->xListEnd.xItemValue = portMAX_DELAY;
- 8023dbc: 6082 str r2, [r0, #8]
- /* The list end next and previous pointers point to itself so we know
- when the list is empty. */
- pxList->xListEnd.pxNext = ( ListItem_t * ) &( pxList->xListEnd ); /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
- pxList->xListEnd.pxPrevious = ( ListItem_t * ) &( pxList->xListEnd );/*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
- pxList->uxNumberOfItems = ( UBaseType_t ) 0U;
- 8023dbe: 6003 str r3, [r0, #0]
- 8023dc0: 4770 bx lr
- 08023dc2 <vListInitialiseItem>:
- /*-----------------------------------------------------------*/
- void vListInitialiseItem( ListItem_t * const pxItem )
- {
- /* Make sure the list item is not recorded as being on a list. */
- pxItem->pvContainer = NULL;
- 8023dc2: 2300 movs r3, #0
- 8023dc4: 6103 str r3, [r0, #16]
- 8023dc6: 4770 bx lr
- 08023dc8 <vListInsertEnd>:
- }
- /*-----------------------------------------------------------*/
- void vListInsertEnd( List_t * const pxList, ListItem_t * const pxNewListItem )
- {
- ListItem_t * const pxIndex = pxList->pxIndex;
- 8023dc8: 6843 ldr r3, [r0, #4]
- pxNewListItem->pxPrevious = pxIndex->pxPrevious;
- pxIndex->pxPrevious->pxNext = pxNewListItem;
- pxIndex->pxPrevious = pxNewListItem;
- /* Remember which list the item is in. */
- pxNewListItem->pvContainer = ( void * ) pxList;
- 8023dca: 6108 str r0, [r1, #16]
- /* Insert a new list item into pxList, but rather than sort the list,
- makes the new list item the last item to be removed by a call to
- listGET_OWNER_OF_NEXT_ENTRY(). */
- pxNewListItem->pxNext = pxIndex;
- pxNewListItem->pxPrevious = pxIndex->pxPrevious;
- 8023dcc: 689a ldr r2, [r3, #8]
- listTEST_LIST_ITEM_INTEGRITY( pxNewListItem );
- /* Insert a new list item into pxList, but rather than sort the list,
- makes the new list item the last item to be removed by a call to
- listGET_OWNER_OF_NEXT_ENTRY(). */
- pxNewListItem->pxNext = pxIndex;
- 8023dce: 604b str r3, [r1, #4]
- pxNewListItem->pxPrevious = pxIndex->pxPrevious;
- 8023dd0: 608a str r2, [r1, #8]
- pxIndex->pxPrevious->pxNext = pxNewListItem;
- 8023dd2: 689a ldr r2, [r3, #8]
- pxIndex->pxPrevious = pxNewListItem;
- 8023dd4: 6099 str r1, [r3, #8]
- /* Remember which list the item is in. */
- pxNewListItem->pvContainer = ( void * ) pxList;
- ( pxList->uxNumberOfItems )++;
- 8023dd6: 6803 ldr r3, [r0, #0]
- /* Insert a new list item into pxList, but rather than sort the list,
- makes the new list item the last item to be removed by a call to
- listGET_OWNER_OF_NEXT_ENTRY(). */
- pxNewListItem->pxNext = pxIndex;
- pxNewListItem->pxPrevious = pxIndex->pxPrevious;
- pxIndex->pxPrevious->pxNext = pxNewListItem;
- 8023dd8: 6051 str r1, [r2, #4]
- pxIndex->pxPrevious = pxNewListItem;
- /* Remember which list the item is in. */
- pxNewListItem->pvContainer = ( void * ) pxList;
- ( pxList->uxNumberOfItems )++;
- 8023dda: 3301 adds r3, #1
- 8023ddc: 6003 str r3, [r0, #0]
- 8023dde: 4770 bx lr
- 08023de0 <vListInsert>:
- /*-----------------------------------------------------------*/
- void vListInsert( List_t * const pxList, ListItem_t * const pxNewListItem )
- {
- ListItem_t *pxIterator;
- const TickType_t xValueOfInsertion = pxNewListItem->xItemValue;
- 8023de0: 680a ldr r2, [r1, #0]
- new list item should be placed after it. This ensures that TCB's which are
- stored in ready lists (all of which have the same xItemValue value) get a
- share of the CPU. However, if the xItemValue is the same as the back marker
- the iteration loop below will not end. Therefore the value is checked
- first, and the algorithm slightly modified if necessary. */
- if( xValueOfInsertion == portMAX_DELAY )
- 8023de2: 1c53 adds r3, r2, #1
- ( pxList->uxNumberOfItems )++;
- }
- /*-----------------------------------------------------------*/
- void vListInsert( List_t * const pxList, ListItem_t * const pxNewListItem )
- {
- 8023de4: b530 push {r4, r5, lr}
- new list item should be placed after it. This ensures that TCB's which are
- stored in ready lists (all of which have the same xItemValue value) get a
- share of the CPU. However, if the xItemValue is the same as the back marker
- the iteration loop below will not end. Therefore the value is checked
- first, and the algorithm slightly modified if necessary. */
- if( xValueOfInsertion == portMAX_DELAY )
- 8023de6: d101 bne.n 8023dec <vListInsert+0xc>
- {
- pxIterator = pxList->xListEnd.pxPrevious;
- 8023de8: 6903 ldr r3, [r0, #16]
- 8023dea: e007 b.n 8023dfc <vListInsert+0x1c>
- 4) Using a queue or semaphore before it has been initialised or
- before the scheduler has been started (are interrupts firing
- before vTaskStartScheduler() has been called?).
- **********************************************************************/
- for( pxIterator = ( ListItem_t * ) &( pxList->xListEnd ); pxIterator->pxNext->xItemValue <= xValueOfInsertion; pxIterator = pxIterator->pxNext ) /*lint !e826 !e740 The mini list structure is used as the list end to save RAM. This is checked and valid. */
- 8023dec: f100 0308 add.w r3, r0, #8
- 8023df0: e000 b.n 8023df4 <vListInsert+0x14>
- 8023df2: 4623 mov r3, r4
- 8023df4: 685c ldr r4, [r3, #4]
- 8023df6: 6825 ldr r5, [r4, #0]
- 8023df8: 4295 cmp r5, r2
- 8023dfa: d9fa bls.n 8023df2 <vListInsert+0x12>
- /* There is nothing to do here, just iterating to the wanted
- insertion position. */
- }
- }
- pxNewListItem->pxNext = pxIterator->pxNext;
- 8023dfc: 685a ldr r2, [r3, #4]
- pxNewListItem->pxPrevious = pxIterator;
- pxIterator->pxNext = pxNewListItem;
- /* Remember which list the item is in. This allows fast removal of the
- item later. */
- pxNewListItem->pvContainer = ( void * ) pxList;
- 8023dfe: 6108 str r0, [r1, #16]
- /* There is nothing to do here, just iterating to the wanted
- insertion position. */
- }
- }
- pxNewListItem->pxNext = pxIterator->pxNext;
- 8023e00: 604a str r2, [r1, #4]
- pxNewListItem->pxNext->pxPrevious = pxNewListItem;
- 8023e02: 6091 str r1, [r2, #8]
- pxNewListItem->pxPrevious = pxIterator;
- pxIterator->pxNext = pxNewListItem;
- 8023e04: 6059 str r1, [r3, #4]
- }
- }
- pxNewListItem->pxNext = pxIterator->pxNext;
- pxNewListItem->pxNext->pxPrevious = pxNewListItem;
- pxNewListItem->pxPrevious = pxIterator;
- 8023e06: 608b str r3, [r1, #8]
- /* Remember which list the item is in. This allows fast removal of the
- item later. */
- pxNewListItem->pvContainer = ( void * ) pxList;
- ( pxList->uxNumberOfItems )++;
- 8023e08: 6803 ldr r3, [r0, #0]
- 8023e0a: 3301 adds r3, #1
- 8023e0c: 6003 str r3, [r0, #0]
- 8023e0e: bd30 pop {r4, r5, pc}
- 08023e10 <uxListRemove>:
- {
- /* The list item knows which list it is in. Obtain the list from the list
- item. */
- List_t * const pxList = ( List_t * ) pxItemToRemove->pvContainer;
- pxItemToRemove->pxNext->pxPrevious = pxItemToRemove->pxPrevious;
- 8023e10: 6841 ldr r1, [r0, #4]
- 8023e12: 6882 ldr r2, [r0, #8]
- UBaseType_t uxListRemove( ListItem_t * const pxItemToRemove )
- {
- /* The list item knows which list it is in. Obtain the list from the list
- item. */
- List_t * const pxList = ( List_t * ) pxItemToRemove->pvContainer;
- 8023e14: 6903 ldr r3, [r0, #16]
- pxItemToRemove->pxNext->pxPrevious = pxItemToRemove->pxPrevious;
- 8023e16: 608a str r2, [r1, #8]
- pxItemToRemove->pxPrevious->pxNext = pxItemToRemove->pxNext;
- 8023e18: 6882 ldr r2, [r0, #8]
- 8023e1a: 6051 str r1, [r2, #4]
- /* Make sure the index is left pointing to a valid item. */
- if( pxList->pxIndex == pxItemToRemove )
- 8023e1c: 6859 ldr r1, [r3, #4]
- 8023e1e: 4281 cmp r1, r0
- {
- pxList->pxIndex = pxItemToRemove->pxPrevious;
- 8023e20: bf08 it eq
- 8023e22: 605a streq r2, [r3, #4]
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- pxItemToRemove->pvContainer = NULL;
- 8023e24: 2200 movs r2, #0
- 8023e26: 6102 str r2, [r0, #16]
- ( pxList->uxNumberOfItems )--;
- 8023e28: 6818 ldr r0, [r3, #0]
- 8023e2a: 3801 subs r0, #1
- 8023e2c: 6018 str r0, [r3, #0]
- return pxList->uxNumberOfItems;
- }
- 8023e2e: 4770 bx lr
- 08023e30 <prvCopyDataFromQueue>:
- }
- /*-----------------------------------------------------------*/
- static void prvCopyDataFromQueue( Queue_t * const pxQueue, void * const pvBuffer )
- {
- if( pxQueue->uxItemSize != ( UBaseType_t ) 0 )
- 8023e30: 6c02 ldr r2, [r0, #64] ; 0x40
- return xReturn;
- }
- /*-----------------------------------------------------------*/
- static void prvCopyDataFromQueue( Queue_t * const pxQueue, void * const pvBuffer )
- {
- 8023e32: b530 push {r4, r5, lr}
- 8023e34: 4603 mov r3, r0
- if( pxQueue->uxItemSize != ( UBaseType_t ) 0 )
- 8023e36: b16a cbz r2, 8023e54 <prvCopyDataFromQueue+0x24>
- {
- pxQueue->u.pcReadFrom += pxQueue->uxItemSize;
- 8023e38: 68c4 ldr r4, [r0, #12]
- if( pxQueue->u.pcReadFrom >= pxQueue->pcTail ) /*lint !e946 MISRA exception justified as use of the relational operator is the cleanest solutions. */
- 8023e3a: 6845 ldr r5, [r0, #4]
- static void prvCopyDataFromQueue( Queue_t * const pxQueue, void * const pvBuffer )
- {
- if( pxQueue->uxItemSize != ( UBaseType_t ) 0 )
- {
- pxQueue->u.pcReadFrom += pxQueue->uxItemSize;
- 8023e3c: 18a4 adds r4, r4, r2
- if( pxQueue->u.pcReadFrom >= pxQueue->pcTail ) /*lint !e946 MISRA exception justified as use of the relational operator is the cleanest solutions. */
- 8023e3e: 42ac cmp r4, r5
- static void prvCopyDataFromQueue( Queue_t * const pxQueue, void * const pvBuffer )
- {
- if( pxQueue->uxItemSize != ( UBaseType_t ) 0 )
- {
- pxQueue->u.pcReadFrom += pxQueue->uxItemSize;
- 8023e40: 60c4 str r4, [r0, #12]
- if( pxQueue->u.pcReadFrom >= pxQueue->pcTail ) /*lint !e946 MISRA exception justified as use of the relational operator is the cleanest solutions. */
- {
- pxQueue->u.pcReadFrom = pxQueue->pcHead;
- 8023e42: bf24 itt cs
- 8023e44: 6804 ldrcs r4, [r0, #0]
- 8023e46: 60c4 strcs r4, [r0, #12]
- }
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- ( void ) memcpy( ( void * ) pvBuffer, ( void * ) pxQueue->u.pcReadFrom, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 !e418 MISRA exception as the casts are only redundant for some ports. Also previous logic ensures a null pointer can only be passed to memcpy() when the count is 0. */
- 8023e48: 4608 mov r0, r1
- 8023e4a: 68d9 ldr r1, [r3, #12]
- }
- }
- 8023e4c: e8bd 4030 ldmia.w sp!, {r4, r5, lr}
- }
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- ( void ) memcpy( ( void * ) pvBuffer, ( void * ) pxQueue->u.pcReadFrom, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 !e418 MISRA exception as the casts are only redundant for some ports. Also previous logic ensures a null pointer can only be passed to memcpy() when the count is 0. */
- 8023e50: f7fd bb9c b.w 802158c <memcpy>
- 8023e54: bd30 pop {r4, r5, pc}
- 08023e56 <prvUnlockQueue>:
- }
- }
- /*-----------------------------------------------------------*/
- static void prvUnlockQueue( Queue_t * const pxQueue )
- {
- 8023e56: b538 push {r3, r4, r5, lr}
- 8023e58: 4604 mov r4, r0
- {
- /* Tasks that are removed from the event list will get added to
- the pending ready list as the scheduler is still suspended. */
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE )
- 8023e5a: f104 0524 add.w r5, r4, #36 ; 0x24
- /* The lock counts contains the number of extra data items placed or
- removed from the queue while the queue was locked. When a queue is
- locked items can be added or removed, but the event lists cannot be
- updated. */
- taskENTER_CRITICAL();
- 8023e5e: f000 ff6b bl 8024d38 <vPortEnterCritical>
- {
- /* See if data was added to the queue while it was locked. */
- while( pxQueue->xTxLock > queueLOCKED_UNMODIFIED )
- 8023e62: e00a b.n 8023e7a <prvUnlockQueue+0x24>
- }
- #else /* configUSE_QUEUE_SETS */
- {
- /* Tasks that are removed from the event list will get added to
- the pending ready list as the scheduler is still suspended. */
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )
- 8023e64: 6a63 ldr r3, [r4, #36] ; 0x24
- 8023e66: b15b cbz r3, 8023e80 <prvUnlockQueue+0x2a>
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE )
- 8023e68: 4628 mov r0, r5
- 8023e6a: f000 fe0b bl 8024a84 <xTaskRemoveFromEventList>
- 8023e6e: b108 cbz r0, 8023e74 <prvUnlockQueue+0x1e>
- {
- /* The task waiting has a higher priority so record that a
- context switch is required. */
- vTaskMissedYield();
- 8023e70: f000 fe82 bl 8024b78 <vTaskMissedYield>
- break;
- }
- }
- #endif /* configUSE_QUEUE_SETS */
- --( pxQueue->xTxLock );
- 8023e74: 6ca3 ldr r3, [r4, #72] ; 0x48
- 8023e76: 3b01 subs r3, #1
- 8023e78: 64a3 str r3, [r4, #72] ; 0x48
- locked items can be added or removed, but the event lists cannot be
- updated. */
- taskENTER_CRITICAL();
- {
- /* See if data was added to the queue while it was locked. */
- while( pxQueue->xTxLock > queueLOCKED_UNMODIFIED )
- 8023e7a: 6ca3 ldr r3, [r4, #72] ; 0x48
- 8023e7c: 2b00 cmp r3, #0
- 8023e7e: dcf1 bgt.n 8023e64 <prvUnlockQueue+0xe>
- #endif /* configUSE_QUEUE_SETS */
- --( pxQueue->xTxLock );
- }
- pxQueue->xTxLock = queueUNLOCKED;
- 8023e80: f04f 33ff mov.w r3, #4294967295
- 8023e84: 64a3 str r3, [r4, #72] ; 0x48
- }
- taskEXIT_CRITICAL();
- 8023e86: f000 ff83 bl 8024d90 <vPortExitCritical>
- {
- while( pxQueue->xRxLock > queueLOCKED_UNMODIFIED )
- {
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE )
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE )
- 8023e8a: f104 0510 add.w r5, r4, #16
- pxQueue->xTxLock = queueUNLOCKED;
- }
- taskEXIT_CRITICAL();
- /* Do the same for the Rx lock. */
- taskENTER_CRITICAL();
- 8023e8e: f000 ff53 bl 8024d38 <vPortEnterCritical>
- {
- while( pxQueue->xRxLock > queueLOCKED_UNMODIFIED )
- 8023e92: e00a b.n 8023eaa <prvUnlockQueue+0x54>
- {
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE )
- 8023e94: 6923 ldr r3, [r4, #16]
- 8023e96: b15b cbz r3, 8023eb0 <prvUnlockQueue+0x5a>
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) != pdFALSE )
- 8023e98: 4628 mov r0, r5
- 8023e9a: f000 fdf3 bl 8024a84 <xTaskRemoveFromEventList>
- 8023e9e: b108 cbz r0, 8023ea4 <prvUnlockQueue+0x4e>
- {
- vTaskMissedYield();
- 8023ea0: f000 fe6a bl 8024b78 <vTaskMissedYield>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- --( pxQueue->xRxLock );
- 8023ea4: 6c63 ldr r3, [r4, #68] ; 0x44
- 8023ea6: 3b01 subs r3, #1
- 8023ea8: 6463 str r3, [r4, #68] ; 0x44
- taskEXIT_CRITICAL();
- /* Do the same for the Rx lock. */
- taskENTER_CRITICAL();
- {
- while( pxQueue->xRxLock > queueLOCKED_UNMODIFIED )
- 8023eaa: 6c63 ldr r3, [r4, #68] ; 0x44
- 8023eac: 2b00 cmp r3, #0
- 8023eae: dcf1 bgt.n 8023e94 <prvUnlockQueue+0x3e>
- {
- break;
- }
- }
- pxQueue->xRxLock = queueUNLOCKED;
- 8023eb0: f04f 33ff mov.w r3, #4294967295
- 8023eb4: 6463 str r3, [r4, #68] ; 0x44
- }
- taskEXIT_CRITICAL();
- }
- 8023eb6: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- }
- }
- pxQueue->xRxLock = queueUNLOCKED;
- }
- taskEXIT_CRITICAL();
- 8023eba: f000 bf69 b.w 8024d90 <vPortExitCritical>
- 08023ebe <prvCopyDataToQueue>:
- #endif /* configUSE_TRACE_FACILITY */
- /*-----------------------------------------------------------*/
- static BaseType_t prvCopyDataToQueue( Queue_t * const pxQueue, const void *pvItemToQueue, const BaseType_t xPosition )
- {
- 8023ebe: b538 push {r3, r4, r5, lr}
- 8023ec0: 4615 mov r5, r2
- BaseType_t xReturn = pdFALSE;
- if( pxQueue->uxItemSize == ( UBaseType_t ) 0 )
- 8023ec2: 6c02 ldr r2, [r0, #64] ; 0x40
- #endif /* configUSE_TRACE_FACILITY */
- /*-----------------------------------------------------------*/
- static BaseType_t prvCopyDataToQueue( Queue_t * const pxQueue, const void *pvItemToQueue, const BaseType_t xPosition )
- {
- 8023ec4: 4604 mov r4, r0
- BaseType_t xReturn = pdFALSE;
- if( pxQueue->uxItemSize == ( UBaseType_t ) 0 )
- 8023ec6: b93a cbnz r2, 8023ed8 <prvCopyDataToQueue+0x1a>
- {
- #if ( configUSE_MUTEXES == 1 )
- {
- if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX )
- 8023ec8: 6805 ldr r5, [r0, #0]
- 8023eca: b105 cbz r5, 8023ece <prvCopyDataToQueue+0x10>
- 8023ecc: e028 b.n 8023f20 <prvCopyDataToQueue+0x62>
- {
- /* The mutex is no longer being held. */
- xReturn = xTaskPriorityDisinherit( ( void * ) pxQueue->pxMutexHolder );
- 8023ece: 6840 ldr r0, [r0, #4]
- 8023ed0: f000 fea4 bl 8024c1c <xTaskPriorityDisinherit>
- pxQueue->pxMutexHolder = NULL;
- 8023ed4: 6065 str r5, [r4, #4]
- 8023ed6: e024 b.n 8023f22 <prvCopyDataToQueue+0x64>
- mtCOVERAGE_TEST_MARKER();
- }
- }
- #endif /* configUSE_MUTEXES */
- }
- else if( xPosition == queueSEND_TO_BACK )
- 8023ed8: b96d cbnz r5, 8023ef6 <prvCopyDataToQueue+0x38>
- {
- ( void ) memcpy( ( void * ) pxQueue->pcWriteTo, pvItemToQueue, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 !e418 MISRA exception as the casts are only redundant for some ports, plus previous logic ensures a null pointer can only be passed to memcpy() if the copy size is 0. */
- 8023eda: 6880 ldr r0, [r0, #8]
- 8023edc: f7fd fb56 bl 802158c <memcpy>
- pxQueue->pcWriteTo += pxQueue->uxItemSize;
- 8023ee0: 68a2 ldr r2, [r4, #8]
- 8023ee2: 6c23 ldr r3, [r4, #64] ; 0x40
- 8023ee4: 18d3 adds r3, r2, r3
- if( pxQueue->pcWriteTo >= pxQueue->pcTail ) /*lint !e946 MISRA exception justified as comparison of pointers is the cleanest solution. */
- 8023ee6: 6862 ldr r2, [r4, #4]
- #endif /* configUSE_MUTEXES */
- }
- else if( xPosition == queueSEND_TO_BACK )
- {
- ( void ) memcpy( ( void * ) pxQueue->pcWriteTo, pvItemToQueue, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 !e418 MISRA exception as the casts are only redundant for some ports, plus previous logic ensures a null pointer can only be passed to memcpy() if the copy size is 0. */
- pxQueue->pcWriteTo += pxQueue->uxItemSize;
- 8023ee8: 60a3 str r3, [r4, #8]
- if( pxQueue->pcWriteTo >= pxQueue->pcTail ) /*lint !e946 MISRA exception justified as comparison of pointers is the cleanest solution. */
- 8023eea: 4293 cmp r3, r2
- 8023eec: d318 bcc.n 8023f20 <prvCopyDataToQueue+0x62>
- {
- pxQueue->pcWriteTo = pxQueue->pcHead;
- 8023eee: 6823 ldr r3, [r4, #0]
- #endif /* configUSE_TRACE_FACILITY */
- /*-----------------------------------------------------------*/
- static BaseType_t prvCopyDataToQueue( Queue_t * const pxQueue, const void *pvItemToQueue, const BaseType_t xPosition )
- {
- BaseType_t xReturn = pdFALSE;
- 8023ef0: 4628 mov r0, r5
- {
- ( void ) memcpy( ( void * ) pxQueue->pcWriteTo, pvItemToQueue, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 !e418 MISRA exception as the casts are only redundant for some ports, plus previous logic ensures a null pointer can only be passed to memcpy() if the copy size is 0. */
- pxQueue->pcWriteTo += pxQueue->uxItemSize;
- if( pxQueue->pcWriteTo >= pxQueue->pcTail ) /*lint !e946 MISRA exception justified as comparison of pointers is the cleanest solution. */
- {
- pxQueue->pcWriteTo = pxQueue->pcHead;
- 8023ef2: 60a3 str r3, [r4, #8]
- 8023ef4: e015 b.n 8023f22 <prvCopyDataToQueue+0x64>
- mtCOVERAGE_TEST_MARKER();
- }
- }
- else
- {
- ( void ) memcpy( ( void * ) pxQueue->u.pcReadFrom, pvItemToQueue, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- 8023ef6: 68c0 ldr r0, [r0, #12]
- 8023ef8: f7fd fb48 bl 802158c <memcpy>
- pxQueue->u.pcReadFrom -= pxQueue->uxItemSize;
- 8023efc: 6c23 ldr r3, [r4, #64] ; 0x40
- 8023efe: 68e2 ldr r2, [r4, #12]
- if( pxQueue->u.pcReadFrom < pxQueue->pcHead ) /*lint !e946 MISRA exception justified as comparison of pointers is the cleanest solution. */
- 8023f00: 6821 ldr r1, [r4, #0]
- }
- }
- else
- {
- ( void ) memcpy( ( void * ) pxQueue->u.pcReadFrom, pvItemToQueue, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- pxQueue->u.pcReadFrom -= pxQueue->uxItemSize;
- 8023f02: 425b negs r3, r3
- 8023f04: 18d2 adds r2, r2, r3
- if( pxQueue->u.pcReadFrom < pxQueue->pcHead ) /*lint !e946 MISRA exception justified as comparison of pointers is the cleanest solution. */
- 8023f06: 428a cmp r2, r1
- }
- }
- else
- {
- ( void ) memcpy( ( void * ) pxQueue->u.pcReadFrom, pvItemToQueue, ( size_t ) pxQueue->uxItemSize ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- pxQueue->u.pcReadFrom -= pxQueue->uxItemSize;
- 8023f08: 60e2 str r2, [r4, #12]
- if( pxQueue->u.pcReadFrom < pxQueue->pcHead ) /*lint !e946 MISRA exception justified as comparison of pointers is the cleanest solution. */
- 8023f0a: d202 bcs.n 8023f12 <prvCopyDataToQueue+0x54>
- {
- pxQueue->u.pcReadFrom = ( pxQueue->pcTail - pxQueue->uxItemSize );
- 8023f0c: 6862 ldr r2, [r4, #4]
- 8023f0e: 18d3 adds r3, r2, r3
- 8023f10: 60e3 str r3, [r4, #12]
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- if( xPosition == queueOVERWRITE )
- 8023f12: 2d02 cmp r5, #2
- 8023f14: d104 bne.n 8023f20 <prvCopyDataToQueue+0x62>
- {
- if( pxQueue->uxMessagesWaiting > ( UBaseType_t ) 0 )
- 8023f16: 6ba3 ldr r3, [r4, #56] ; 0x38
- 8023f18: b113 cbz r3, 8023f20 <prvCopyDataToQueue+0x62>
- {
- /* An item is not being added but overwritten, so subtract
- one from the recorded number of items in the queue so when
- one is added again below the number of recorded items remains
- correct. */
- --( pxQueue->uxMessagesWaiting );
- 8023f1a: 6ba3 ldr r3, [r4, #56] ; 0x38
- 8023f1c: 3b01 subs r3, #1
- 8023f1e: 63a3 str r3, [r4, #56] ; 0x38
- #endif /* configUSE_TRACE_FACILITY */
- /*-----------------------------------------------------------*/
- static BaseType_t prvCopyDataToQueue( Queue_t * const pxQueue, const void *pvItemToQueue, const BaseType_t xPosition )
- {
- BaseType_t xReturn = pdFALSE;
- 8023f20: 2000 movs r0, #0
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- ++( pxQueue->uxMessagesWaiting );
- 8023f22: 6ba3 ldr r3, [r4, #56] ; 0x38
- 8023f24: 3301 adds r3, #1
- 8023f26: 63a3 str r3, [r4, #56] ; 0x38
- return xReturn;
- }
- 8023f28: bd38 pop {r3, r4, r5, pc}
- 08023f2a <xQueueGenericReset>:
- } \
- taskEXIT_CRITICAL()
- /*-----------------------------------------------------------*/
- BaseType_t xQueueGenericReset( QueueHandle_t xQueue, BaseType_t xNewQueue )
- {
- 8023f2a: b538 push {r3, r4, r5, lr}
- 8023f2c: 460d mov r5, r1
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- 8023f2e: 4604 mov r4, r0
- 8023f30: b910 cbnz r0, 8023f38 <xQueueGenericReset+0xe>
- 8023f32: f000 fef9 bl 8024d28 <ulPortSetInterruptMask>
- 8023f36: e7fe b.n 8023f36 <xQueueGenericReset+0xc>
- taskENTER_CRITICAL();
- 8023f38: f000 fefe bl 8024d38 <vPortEnterCritical>
- {
- pxQueue->pcTail = pxQueue->pcHead + ( pxQueue->uxLength * pxQueue->uxItemSize );
- 8023f3c: 6823 ldr r3, [r4, #0]
- 8023f3e: 6be0 ldr r0, [r4, #60] ; 0x3c
- 8023f40: 6c22 ldr r2, [r4, #64] ; 0x40
- pxQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxQueue->pcWriteTo = pxQueue->pcHead;
- 8023f42: 60a3 str r3, [r4, #8]
- configASSERT( pxQueue );
- taskENTER_CRITICAL();
- {
- pxQueue->pcTail = pxQueue->pcHead + ( pxQueue->uxLength * pxQueue->uxItemSize );
- 8023f44: fb00 3102 mla r1, r0, r2, r3
- pxQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxQueue->pcWriteTo = pxQueue->pcHead;
- pxQueue->u.pcReadFrom = pxQueue->pcHead + ( ( pxQueue->uxLength - ( UBaseType_t ) 1U ) * pxQueue->uxItemSize );
- 8023f48: 3801 subs r0, #1
- 8023f4a: fb02 3300 mla r3, r2, r0, r3
- configASSERT( pxQueue );
- taskENTER_CRITICAL();
- {
- pxQueue->pcTail = pxQueue->pcHead + ( pxQueue->uxLength * pxQueue->uxItemSize );
- 8023f4e: 6061 str r1, [r4, #4]
- pxQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxQueue->pcWriteTo = pxQueue->pcHead;
- pxQueue->u.pcReadFrom = pxQueue->pcHead + ( ( pxQueue->uxLength - ( UBaseType_t ) 1U ) * pxQueue->uxItemSize );
- 8023f50: 60e3 str r3, [r4, #12]
- configASSERT( pxQueue );
- taskENTER_CRITICAL();
- {
- pxQueue->pcTail = pxQueue->pcHead + ( pxQueue->uxLength * pxQueue->uxItemSize );
- pxQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- 8023f52: 2100 movs r1, #0
- pxQueue->pcWriteTo = pxQueue->pcHead;
- pxQueue->u.pcReadFrom = pxQueue->pcHead + ( ( pxQueue->uxLength - ( UBaseType_t ) 1U ) * pxQueue->uxItemSize );
- pxQueue->xRxLock = queueUNLOCKED;
- 8023f54: f04f 33ff mov.w r3, #4294967295
- configASSERT( pxQueue );
- taskENTER_CRITICAL();
- {
- pxQueue->pcTail = pxQueue->pcHead + ( pxQueue->uxLength * pxQueue->uxItemSize );
- pxQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- 8023f58: 63a1 str r1, [r4, #56] ; 0x38
- pxQueue->pcWriteTo = pxQueue->pcHead;
- pxQueue->u.pcReadFrom = pxQueue->pcHead + ( ( pxQueue->uxLength - ( UBaseType_t ) 1U ) * pxQueue->uxItemSize );
- pxQueue->xRxLock = queueUNLOCKED;
- 8023f5a: 6463 str r3, [r4, #68] ; 0x44
- pxQueue->xTxLock = queueUNLOCKED;
- 8023f5c: 64a3 str r3, [r4, #72] ; 0x48
- if( xNewQueue == pdFALSE )
- 8023f5e: b955 cbnz r5, 8023f76 <xQueueGenericReset+0x4c>
- /* If there are tasks blocked waiting to read from the queue, then
- the tasks will remain blocked as after this function exits the queue
- will still be empty. If there are tasks blocked waiting to write to
- the queue, then one should be unblocked as after this function exits
- it will be possible to write to it. */
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE )
- 8023f60: 6923 ldr r3, [r4, #16]
- 8023f62: b183 cbz r3, 8023f86 <xQueueGenericReset+0x5c>
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) == pdTRUE )
- 8023f64: f104 0010 add.w r0, r4, #16
- 8023f68: f000 fd8c bl 8024a84 <xTaskRemoveFromEventList>
- 8023f6c: 2801 cmp r0, #1
- 8023f6e: d10a bne.n 8023f86 <xQueueGenericReset+0x5c>
- {
- queueYIELD_IF_USING_PREEMPTION();
- 8023f70: f000 fece bl 8024d10 <vPortYield>
- 8023f74: e007 b.n 8023f86 <xQueueGenericReset+0x5c>
- }
- }
- else
- {
- /* Ensure the event queues start in the correct state. */
- vListInitialise( &( pxQueue->xTasksWaitingToSend ) );
- 8023f76: f104 0010 add.w r0, r4, #16
- 8023f7a: f7ff ff17 bl 8023dac <vListInitialise>
- vListInitialise( &( pxQueue->xTasksWaitingToReceive ) );
- 8023f7e: f104 0024 add.w r0, r4, #36 ; 0x24
- 8023f82: f7ff ff13 bl 8023dac <vListInitialise>
- }
- }
- taskEXIT_CRITICAL();
- 8023f86: f000 ff03 bl 8024d90 <vPortExitCritical>
- /* A value is returned for calling semantic consistency with previous
- versions. */
- return pdPASS;
- }
- 8023f8a: 2001 movs r0, #1
- 8023f8c: bd38 pop {r3, r4, r5, pc}
- 08023f8e <xQueueGenericCreate>:
- /*-----------------------------------------------------------*/
- QueueHandle_t xQueueGenericCreate( const UBaseType_t uxQueueLength, const UBaseType_t uxItemSize, const uint8_t ucQueueType )
- {
- 8023f8e: b5f8 push {r3, r4, r5, r6, r7, lr}
- 8023f90: 460d mov r5, r1
- 8023f92: 4617 mov r7, r2
- /* Remove compiler warnings about unused parameters should
- configUSE_TRACE_FACILITY not be set to 1. */
- ( void ) ucQueueType;
- configASSERT( uxQueueLength > ( UBaseType_t ) 0 );
- 8023f94: 4606 mov r6, r0
- 8023f96: b910 cbnz r0, 8023f9e <xQueueGenericCreate+0x10>
- 8023f98: f000 fec6 bl 8024d28 <ulPortSetInterruptMask>
- 8023f9c: e7fe b.n 8023f9c <xQueueGenericCreate+0xe>
- if( uxItemSize == ( UBaseType_t ) 0 )
- 8023f9e: b111 cbz r1, 8023fa6 <xQueueGenericCreate+0x18>
- }
- else
- {
- /* The queue is one byte longer than asked for to make wrap checking
- easier/faster. */
- xQueueSizeInBytes = ( size_t ) ( uxQueueLength * uxItemSize ) + ( size_t ) 1; /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- 8023fa0: 4348 muls r0, r1
- 8023fa2: 3001 adds r0, #1
- 8023fa4: e000 b.n 8023fa8 <xQueueGenericCreate+0x1a>
- configASSERT( uxQueueLength > ( UBaseType_t ) 0 );
- if( uxItemSize == ( UBaseType_t ) 0 )
- {
- /* There is not going to be a queue storage area. */
- xQueueSizeInBytes = ( size_t ) 0;
- 8023fa6: 4608 mov r0, r1
- easier/faster. */
- xQueueSizeInBytes = ( size_t ) ( uxQueueLength * uxItemSize ) + ( size_t ) 1; /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- }
- /* Allocate the new queue structure and storage area. */
- pcAllocatedBuffer = ( int8_t * ) pvPortMalloc( sizeof( Queue_t ) + xQueueSizeInBytes );
- 8023fa8: 3054 adds r0, #84 ; 0x54
- 8023faa: f000 ffd3 bl 8024f54 <pvPortMalloc>
- if( pcAllocatedBuffer != NULL )
- 8023fae: 4604 mov r4, r0
- 8023fb0: b138 cbz r0, 8023fc2 <xQueueGenericCreate+0x34>
- {
- pxNewQueue = ( Queue_t * ) pcAllocatedBuffer; /*lint !e826 MISRA The buffer cannot be to small because it was dimensioned by sizeof( Queue_t ) + xQueueSizeInBytes. */
- if( uxItemSize == ( UBaseType_t ) 0 )
- 8023fb2: b90d cbnz r5, 8023fb8 <xQueueGenericCreate+0x2a>
- {
- /* No RAM was allocated for the queue storage area, but PC head
- cannot be set to NULL because NULL is used as a key to say the queue
- is used as a mutex. Therefore just set pcHead to point to the queue
- as a benign value that is known to be within the memory map. */
- pxNewQueue->pcHead = ( int8_t * ) pxNewQueue;
- 8023fb4: 6020 str r0, [r4, #0]
- 8023fb6: e007 b.n 8023fc8 <xQueueGenericCreate+0x3a>
- }
- else
- {
- /* Jump past the queue structure to find the location of the queue
- storage area - adding the padding bytes to get a better alignment. */
- pxNewQueue->pcHead = pcAllocatedBuffer + sizeof( Queue_t );
- 8023fb8: f100 0354 add.w r3, r0, #84 ; 0x54
- 8023fbc: 6003 str r3, [r0, #0]
- 8023fbe: e003 b.n 8023fc8 <xQueueGenericCreate+0x3a>
- 8023fc0: e7fe b.n 8023fc0 <xQueueGenericCreate+0x32>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- configASSERT( xReturn );
- 8023fc2: f000 feb1 bl 8024d28 <ulPortSetInterruptMask>
- 8023fc6: e7fb b.n 8023fc0 <xQueueGenericCreate+0x32>
- pxNewQueue->pcHead = pcAllocatedBuffer + sizeof( Queue_t );
- }
- /* Initialise the queue members as described above where the queue type
- is defined. */
- pxNewQueue->uxLength = uxQueueLength;
- 8023fc8: 63e6 str r6, [r4, #60] ; 0x3c
- pxNewQueue->uxItemSize = uxItemSize;
- 8023fca: 6425 str r5, [r4, #64] ; 0x40
- ( void ) xQueueGenericReset( pxNewQueue, pdTRUE );
- 8023fcc: 4620 mov r0, r4
- 8023fce: 2101 movs r1, #1
- 8023fd0: f7ff ffab bl 8023f2a <xQueueGenericReset>
- #if ( configUSE_TRACE_FACILITY == 1 )
- {
- pxNewQueue->ucQueueType = ucQueueType;
- 8023fd4: f884 7050 strb.w r7, [r4, #80] ; 0x50
- }
- configASSERT( xReturn );
- return xReturn;
- }
- 8023fd8: 4620 mov r0, r4
- 8023fda: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 08023fdc <xQueueCreateCountingSemaphore>:
- /*-----------------------------------------------------------*/
- #if ( configUSE_COUNTING_SEMAPHORES == 1 )
- QueueHandle_t xQueueCreateCountingSemaphore( const UBaseType_t uxMaxCount, const UBaseType_t uxInitialCount )
- {
- 8023fdc: b510 push {r4, lr}
- 8023fde: 460c mov r4, r1
- QueueHandle_t xHandle;
- configASSERT( uxMaxCount != 0 );
- 8023fe0: b910 cbnz r0, 8023fe8 <xQueueCreateCountingSemaphore+0xc>
- 8023fe2: f000 fea1 bl 8024d28 <ulPortSetInterruptMask>
- 8023fe6: e7fe b.n 8023fe6 <xQueueCreateCountingSemaphore+0xa>
- configASSERT( uxInitialCount <= uxMaxCount );
- 8023fe8: 4281 cmp r1, r0
- 8023fea: d902 bls.n 8023ff2 <xQueueCreateCountingSemaphore+0x16>
- 8023fec: f000 fe9c bl 8024d28 <ulPortSetInterruptMask>
- 8023ff0: e7fe b.n 8023ff0 <xQueueCreateCountingSemaphore+0x14>
- xHandle = xQueueGenericCreate( uxMaxCount, queueSEMAPHORE_QUEUE_ITEM_LENGTH, queueQUEUE_TYPE_COUNTING_SEMAPHORE );
- 8023ff2: 2100 movs r1, #0
- 8023ff4: 2202 movs r2, #2
- 8023ff6: f7ff ffca bl 8023f8e <xQueueGenericCreate>
- if( xHandle != NULL )
- 8023ffa: b110 cbz r0, 8024002 <xQueueCreateCountingSemaphore+0x26>
- {
- ( ( Queue_t * ) xHandle )->uxMessagesWaiting = uxInitialCount;
- 8023ffc: 6384 str r4, [r0, #56] ; 0x38
- 8023ffe: bd10 pop {r4, pc}
- 8024000: e7fe b.n 8024000 <xQueueCreateCountingSemaphore+0x24>
- else
- {
- traceCREATE_COUNTING_SEMAPHORE_FAILED();
- }
- configASSERT( xHandle );
- 8024002: f000 fe91 bl 8024d28 <ulPortSetInterruptMask>
- 8024006: e7fb b.n 8024000 <xQueueCreateCountingSemaphore+0x24>
- 08024008 <xQueueGenericSend>:
- #endif /* configUSE_COUNTING_SEMAPHORES */
- /*-----------------------------------------------------------*/
- BaseType_t xQueueGenericSend( QueueHandle_t xQueue, const void * const pvItemToQueue, TickType_t xTicksToWait, const BaseType_t xCopyPosition )
- {
- 8024008: e92d 43f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, lr}
- 802400c: b085 sub sp, #20
- 802400e: 460f mov r7, r1
- 8024010: 9201 str r2, [sp, #4]
- 8024012: 461d mov r5, r3
- BaseType_t xEntryTimeSet = pdFALSE, xYieldRequired;
- TimeOut_t xTimeOut;
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- 8024014: 4604 mov r4, r0
- 8024016: b910 cbnz r0, 802401e <xQueueGenericSend+0x16>
- 8024018: f000 fe86 bl 8024d28 <ulPortSetInterruptMask>
- 802401c: e7fe b.n 802401c <xQueueGenericSend+0x14>
- configASSERT( !( ( pvItemToQueue == NULL ) && ( pxQueue->uxItemSize != ( UBaseType_t ) 0U ) ) );
- 802401e: 2900 cmp r1, #0
- 8024020: d177 bne.n 8024112 <xQueueGenericSend+0x10a>
- 8024022: 6c03 ldr r3, [r0, #64] ; 0x40
- 8024024: 2b00 cmp r3, #0
- 8024026: d074 beq.n 8024112 <xQueueGenericSend+0x10a>
- 8024028: e070 b.n 802410c <xQueueGenericSend+0x104>
- 802402a: e7fe b.n 802402a <xQueueGenericSend+0x22>
- configASSERT( !( ( xCopyPosition == queueOVERWRITE ) && ( pxQueue->uxLength != 1 ) ) );
- 802402c: 6be3 ldr r3, [r4, #60] ; 0x3c
- 802402e: 2b01 cmp r3, #1
- 8024030: d172 bne.n 8024118 <xQueueGenericSend+0x110>
- 8024032: e002 b.n 802403a <xQueueGenericSend+0x32>
- 8024034: e7fe b.n 8024034 <xQueueGenericSend+0x2c>
- 8024036: 2601 movs r6, #1
- 8024038: e002 b.n 8024040 <xQueueGenericSend+0x38>
- 802403a: 2600 movs r6, #0
- /* Interrupts and other tasks can send to and receive from the queue
- now the critical section has been exited. */
- vTaskSuspendAll();
- prvLockQueue( pxQueue );
- 802403c: f04f 0800 mov.w r8, #0
- /* This function relaxes the coding standard somewhat to allow return
- statements within the function itself. This is done in the interest
- of execution time efficiency. */
- for( ;; )
- {
- taskENTER_CRITICAL();
- 8024040: f000 fe7a bl 8024d38 <vPortEnterCritical>
- {
- /* Is there room on the queue now? The running task must be
- the highest priority task wanting to access the queue. If
- the head item in the queue is to be overwritten then it does
- not matter if the queue is full. */
- if( ( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) || ( xCopyPosition == queueOVERWRITE ) )
- 8024044: 6ba2 ldr r2, [r4, #56] ; 0x38
- 8024046: 6be3 ldr r3, [r4, #60] ; 0x3c
- 8024048: 429a cmp r2, r3
- 802404a: d301 bcc.n 8024050 <xQueueGenericSend+0x48>
- 802404c: 2d02 cmp r5, #2
- 802404e: d115 bne.n 802407c <xQueueGenericSend+0x74>
- {
- traceQUEUE_SEND( pxQueue );
- xYieldRequired = prvCopyDataToQueue( pxQueue, pvItemToQueue, xCopyPosition );
- 8024050: 4620 mov r0, r4
- 8024052: 4639 mov r1, r7
- 8024054: 462a mov r2, r5
- 8024056: f7ff ff32 bl 8023ebe <prvCopyDataToQueue>
- }
- #else /* configUSE_QUEUE_SETS */
- {
- /* If there was a task waiting for data to arrive on the
- queue then unblock it now. */
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )
- 802405a: 6a63 ldr r3, [r4, #36] ; 0x24
- 802405c: b143 cbz r3, 8024070 <xQueueGenericSend+0x68>
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) == pdTRUE )
- 802405e: f104 0024 add.w r0, r4, #36 ; 0x24
- 8024062: f000 fd0f bl 8024a84 <xTaskRemoveFromEventList>
- 8024066: 2801 cmp r0, #1
- 8024068: d104 bne.n 8024074 <xQueueGenericSend+0x6c>
- {
- /* The unblocked task has a priority higher than
- our own so yield immediately. Yes it is ok to do
- this from within the critical section - the kernel
- takes care of that. */
- queueYIELD_IF_USING_PREEMPTION();
- 802406a: f000 fe51 bl 8024d10 <vPortYield>
- 802406e: e001 b.n 8024074 <xQueueGenericSend+0x6c>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- else if( xYieldRequired != pdFALSE )
- 8024070: 2800 cmp r0, #0
- 8024072: d1fa bne.n 802406a <xQueueGenericSend+0x62>
- mtCOVERAGE_TEST_MARKER();
- }
- }
- #endif /* configUSE_QUEUE_SETS */
- taskEXIT_CRITICAL();
- 8024074: f000 fe8c bl 8024d90 <vPortExitCritical>
- return pdPASS;
- 8024078: 2001 movs r0, #1
- 802407a: e050 b.n 802411e <xQueueGenericSend+0x116>
- }
- else
- {
- if( xTicksToWait == ( TickType_t ) 0 )
- 802407c: f8dd 9004 ldr.w r9, [sp, #4]
- 8024080: f1b9 0f00 cmp.w r9, #0
- 8024084: d102 bne.n 802408c <xQueueGenericSend+0x84>
- {
- /* The queue was full and no block time is specified (or
- the block time has expired) so leave now. */
- taskEXIT_CRITICAL();
- 8024086: f000 fe83 bl 8024d90 <vPortExitCritical>
- 802408a: e03d b.n 8024108 <xQueueGenericSend+0x100>
- /* Return to the original privilege level before exiting
- the function. */
- traceQUEUE_SEND_FAILED( pxQueue );
- return errQUEUE_FULL;
- }
- else if( xEntryTimeSet == pdFALSE )
- 802408c: b916 cbnz r6, 8024094 <xQueueGenericSend+0x8c>
- {
- /* The queue was full and a block time was specified so
- configure the timeout structure. */
- vTaskSetTimeOutState( &xTimeOut );
- 802408e: a802 add r0, sp, #8
- 8024090: f000 fd34 bl 8024afc <vTaskSetTimeOutState>
- /* Entry time was already set. */
- mtCOVERAGE_TEST_MARKER();
- }
- }
- }
- taskEXIT_CRITICAL();
- 8024094: f000 fe7c bl 8024d90 <vPortExitCritical>
- /* Interrupts and other tasks can send to and receive from the queue
- now the critical section has been exited. */
- vTaskSuspendAll();
- 8024098: f000 fb24 bl 80246e4 <vTaskSuspendAll>
- prvLockQueue( pxQueue );
- 802409c: f000 fe4c bl 8024d38 <vPortEnterCritical>
- 80240a0: 6c63 ldr r3, [r4, #68] ; 0x44
- 80240a2: 3301 adds r3, #1
- 80240a4: bf08 it eq
- 80240a6: f8c4 8044 streq.w r8, [r4, #68] ; 0x44
- 80240aa: 6ca3 ldr r3, [r4, #72] ; 0x48
- 80240ac: 3301 adds r3, #1
- 80240ae: bf08 it eq
- 80240b0: f8c4 8048 streq.w r8, [r4, #72] ; 0x48
- 80240b4: f000 fe6c bl 8024d90 <vPortExitCritical>
- /* Update the timeout state to see if it has expired yet. */
- if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE )
- 80240b8: a802 add r0, sp, #8
- 80240ba: a901 add r1, sp, #4
- 80240bc: f000 fd2e bl 8024b1c <xTaskCheckForTimeOut>
- 80240c0: b9e8 cbnz r0, 80240fe <xQueueGenericSend+0xf6>
- static BaseType_t prvIsQueueFull( const Queue_t *pxQueue )
- {
- BaseType_t xReturn;
- taskENTER_CRITICAL();
- 80240c2: f000 fe39 bl 8024d38 <vPortEnterCritical>
- {
- if( pxQueue->uxMessagesWaiting == pxQueue->uxLength )
- 80240c6: f8d4 9038 ldr.w r9, [r4, #56] ; 0x38
- 80240ca: 6be6 ldr r6, [r4, #60] ; 0x3c
- else
- {
- xReturn = pdFALSE;
- }
- }
- taskEXIT_CRITICAL();
- 80240cc: f000 fe60 bl 8024d90 <vPortExitCritical>
- prvLockQueue( pxQueue );
- /* Update the timeout state to see if it has expired yet. */
- if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE )
- {
- if( prvIsQueueFull( pxQueue ) != pdFALSE )
- 80240d0: 45b1 cmp r9, r6
- 80240d2: d10e bne.n 80240f2 <xQueueGenericSend+0xea>
- {
- traceBLOCKING_ON_QUEUE_SEND( pxQueue );
- vTaskPlaceOnEventList( &( pxQueue->xTasksWaitingToSend ), xTicksToWait );
- 80240d4: f104 0010 add.w r0, r4, #16
- 80240d8: 9901 ldr r1, [sp, #4]
- 80240da: f000 fc9f bl 8024a1c <vTaskPlaceOnEventList>
- /* Unlocking the queue means queue events can effect the
- event list. It is possible that interrupts occurring now
- remove this task from the event list again - but as the
- scheduler is suspended the task will go onto the pending
- ready last instead of the actual ready list. */
- prvUnlockQueue( pxQueue );
- 80240de: 4620 mov r0, r4
- 80240e0: f7ff feb9 bl 8023e56 <prvUnlockQueue>
- /* Resuming the scheduler will move tasks from the pending
- ready list into the ready list - so it is feasible that this
- task is already in a ready list before it yields - in which
- case the yield will not cause a context switch unless there
- is also a higher priority task in the pending ready list. */
- if( xTaskResumeAll() == pdFALSE )
- 80240e4: f000 fb9a bl 802481c <xTaskResumeAll>
- 80240e8: 2800 cmp r0, #0
- 80240ea: d1a4 bne.n 8024036 <xQueueGenericSend+0x2e>
- {
- portYIELD_WITHIN_API();
- 80240ec: f000 fe10 bl 8024d10 <vPortYield>
- 80240f0: e7a1 b.n 8024036 <xQueueGenericSend+0x2e>
- }
- }
- else
- {
- /* Try again. */
- prvUnlockQueue( pxQueue );
- 80240f2: 4620 mov r0, r4
- 80240f4: f7ff feaf bl 8023e56 <prvUnlockQueue>
- ( void ) xTaskResumeAll();
- 80240f8: f000 fb90 bl 802481c <xTaskResumeAll>
- 80240fc: e79b b.n 8024036 <xQueueGenericSend+0x2e>
- }
- }
- else
- {
- /* The timeout has expired. */
- prvUnlockQueue( pxQueue );
- 80240fe: 4620 mov r0, r4
- 8024100: f7ff fea9 bl 8023e56 <prvUnlockQueue>
- ( void ) xTaskResumeAll();
- 8024104: f000 fb8a bl 802481c <xTaskResumeAll>
- /* Return to the original privilege level before exiting the
- function. */
- traceQUEUE_SEND_FAILED( pxQueue );
- return errQUEUE_FULL;
- 8024108: 2000 movs r0, #0
- 802410a: e008 b.n 802411e <xQueueGenericSend+0x116>
- BaseType_t xEntryTimeSet = pdFALSE, xYieldRequired;
- TimeOut_t xTimeOut;
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- configASSERT( !( ( pvItemToQueue == NULL ) && ( pxQueue->uxItemSize != ( UBaseType_t ) 0U ) ) );
- 802410c: f000 fe0c bl 8024d28 <ulPortSetInterruptMask>
- 8024110: e78b b.n 802402a <xQueueGenericSend+0x22>
- configASSERT( !( ( xCopyPosition == queueOVERWRITE ) && ( pxQueue->uxLength != 1 ) ) );
- 8024112: 2d02 cmp r5, #2
- 8024114: d191 bne.n 802403a <xQueueGenericSend+0x32>
- 8024116: e789 b.n 802402c <xQueueGenericSend+0x24>
- 8024118: f000 fe06 bl 8024d28 <ulPortSetInterruptMask>
- 802411c: e78a b.n 8024034 <xQueueGenericSend+0x2c>
- function. */
- traceQUEUE_SEND_FAILED( pxQueue );
- return errQUEUE_FULL;
- }
- }
- }
- 802411e: b005 add sp, #20
- 8024120: e8bd 83f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, pc}
- 08024124 <xQueueCreateMutex>:
- /*-----------------------------------------------------------*/
- #if ( configUSE_MUTEXES == 1 )
- QueueHandle_t xQueueCreateMutex( const uint8_t ucQueueType )
- {
- 8024124: b570 push {r4, r5, r6, lr}
- 8024126: 4606 mov r6, r0
- /* Prevent compiler warnings about unused parameters if
- configUSE_TRACE_FACILITY does not equal 1. */
- ( void ) ucQueueType;
- /* Allocate the new queue structure. */
- pxNewQueue = ( Queue_t * ) pvPortMalloc( sizeof( Queue_t ) );
- 8024128: 2054 movs r0, #84 ; 0x54
- 802412a: f000 ff13 bl 8024f54 <pvPortMalloc>
- if( pxNewQueue != NULL )
- 802412e: 4604 mov r4, r0
- 8024130: b108 cbz r0, 8024136 <xQueueCreateMutex+0x12>
- 8024132: e003 b.n 802413c <xQueueCreateMutex+0x18>
- 8024134: e7fe b.n 8024134 <xQueueCreateMutex+0x10>
- else
- {
- traceCREATE_MUTEX_FAILED();
- }
- configASSERT( pxNewQueue );
- 8024136: f000 fdf7 bl 8024d28 <ulPortSetInterruptMask>
- 802413a: e7fb b.n 8024134 <xQueueCreateMutex+0x10>
- /* Each mutex has a length of 1 (like a binary semaphore) and
- an item size of 0 as nothing is actually copied into or out
- of the mutex. */
- pxNewQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxNewQueue->uxLength = ( UBaseType_t ) 1U;
- 802413c: 2301 movs r3, #1
- /* Allocate the new queue structure. */
- pxNewQueue = ( Queue_t * ) pvPortMalloc( sizeof( Queue_t ) );
- if( pxNewQueue != NULL )
- {
- /* Information required for priority inheritance. */
- pxNewQueue->pxMutexHolder = NULL;
- 802413e: 2500 movs r5, #0
- /* Each mutex has a length of 1 (like a binary semaphore) and
- an item size of 0 as nothing is actually copied into or out
- of the mutex. */
- pxNewQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxNewQueue->uxLength = ( UBaseType_t ) 1U;
- 8024140: 63c3 str r3, [r0, #60] ; 0x3c
- pxNewQueue->uxItemSize = ( UBaseType_t ) 0U;
- pxNewQueue->xRxLock = queueUNLOCKED;
- 8024142: f04f 33ff mov.w r3, #4294967295
- pxNewQueue->u.pcReadFrom = NULL;
- /* Each mutex has a length of 1 (like a binary semaphore) and
- an item size of 0 as nothing is actually copied into or out
- of the mutex. */
- pxNewQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- 8024146: 6385 str r5, [r0, #56] ; 0x38
- /* Allocate the new queue structure. */
- pxNewQueue = ( Queue_t * ) pvPortMalloc( sizeof( Queue_t ) );
- if( pxNewQueue != NULL )
- {
- /* Information required for priority inheritance. */
- pxNewQueue->pxMutexHolder = NULL;
- 8024148: 6045 str r5, [r0, #4]
- an item size of 0 as nothing is actually copied into or out
- of the mutex. */
- pxNewQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxNewQueue->uxLength = ( UBaseType_t ) 1U;
- pxNewQueue->uxItemSize = ( UBaseType_t ) 0U;
- pxNewQueue->xRxLock = queueUNLOCKED;
- 802414a: 6443 str r3, [r0, #68] ; 0x44
- pxNewQueue = ( Queue_t * ) pvPortMalloc( sizeof( Queue_t ) );
- if( pxNewQueue != NULL )
- {
- /* Information required for priority inheritance. */
- pxNewQueue->pxMutexHolder = NULL;
- pxNewQueue->uxQueueType = queueQUEUE_IS_MUTEX;
- 802414c: 6005 str r5, [r0, #0]
- of the mutex. */
- pxNewQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxNewQueue->uxLength = ( UBaseType_t ) 1U;
- pxNewQueue->uxItemSize = ( UBaseType_t ) 0U;
- pxNewQueue->xRxLock = queueUNLOCKED;
- pxNewQueue->xTxLock = queueUNLOCKED;
- 802414e: 6483 str r3, [r0, #72] ; 0x48
- pxNewQueue->pxMutexHolder = NULL;
- pxNewQueue->uxQueueType = queueQUEUE_IS_MUTEX;
- /* Queues used as a mutex no data is actually copied into or out
- of the queue. */
- pxNewQueue->pcWriteTo = NULL;
- 8024150: 6085 str r5, [r0, #8]
- pxNewQueue->u.pcReadFrom = NULL;
- 8024152: 60c5 str r5, [r0, #12]
- /* Each mutex has a length of 1 (like a binary semaphore) and
- an item size of 0 as nothing is actually copied into or out
- of the mutex. */
- pxNewQueue->uxMessagesWaiting = ( UBaseType_t ) 0U;
- pxNewQueue->uxLength = ( UBaseType_t ) 1U;
- pxNewQueue->uxItemSize = ( UBaseType_t ) 0U;
- 8024154: 6405 str r5, [r0, #64] ; 0x40
- pxNewQueue->xRxLock = queueUNLOCKED;
- pxNewQueue->xTxLock = queueUNLOCKED;
- #if ( configUSE_TRACE_FACILITY == 1 )
- {
- pxNewQueue->ucQueueType = ucQueueType;
- 8024156: f880 6050 strb.w r6, [r0, #80] ; 0x50
- pxNewQueue->pxQueueSetContainer = NULL;
- }
- #endif
- /* Ensure the event queues start with the correct state. */
- vListInitialise( &( pxNewQueue->xTasksWaitingToSend ) );
- 802415a: 3010 adds r0, #16
- 802415c: f7ff fe26 bl 8023dac <vListInitialise>
- vListInitialise( &( pxNewQueue->xTasksWaitingToReceive ) );
- 8024160: f104 0024 add.w r0, r4, #36 ; 0x24
- 8024164: f7ff fe22 bl 8023dac <vListInitialise>
- traceCREATE_MUTEX( pxNewQueue );
- /* Start with the semaphore in the expected state. */
- ( void ) xQueueGenericSend( pxNewQueue, NULL, ( TickType_t ) 0U, queueSEND_TO_BACK );
- 8024168: 4620 mov r0, r4
- 802416a: 4629 mov r1, r5
- 802416c: 462a mov r2, r5
- 802416e: 462b mov r3, r5
- 8024170: f7ff ff4a bl 8024008 <xQueueGenericSend>
- traceCREATE_MUTEX_FAILED();
- }
- configASSERT( pxNewQueue );
- return pxNewQueue;
- }
- 8024174: 4620 mov r0, r4
- 8024176: bd70 pop {r4, r5, r6, pc}
- 08024178 <xQueueGenericSendFromISR>:
- #endif /* configUSE_ALTERNATIVE_API */
- /*-----------------------------------------------------------*/
- BaseType_t xQueueGenericSendFromISR( QueueHandle_t xQueue, const void * const pvItemToQueue, BaseType_t * const pxHigherPriorityTaskWoken, const BaseType_t xCopyPosition )
- {
- 8024178: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 802417c: 460f mov r7, r1
- 802417e: 4616 mov r6, r2
- 8024180: 461d mov r5, r3
- BaseType_t xReturn;
- UBaseType_t uxSavedInterruptStatus;
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- 8024182: 4604 mov r4, r0
- 8024184: b910 cbnz r0, 802418c <xQueueGenericSendFromISR+0x14>
- 8024186: f000 fdcf bl 8024d28 <ulPortSetInterruptMask>
- 802418a: e7fe b.n 802418a <xQueueGenericSendFromISR+0x12>
- configASSERT( !( ( pvItemToQueue == NULL ) && ( pxQueue->uxItemSize != ( UBaseType_t ) 0U ) ) );
- 802418c: bb41 cbnz r1, 80241e0 <xQueueGenericSendFromISR+0x68>
- 802418e: 6c03 ldr r3, [r0, #64] ; 0x40
- 8024190: b333 cbz r3, 80241e0 <xQueueGenericSendFromISR+0x68>
- 8024192: e022 b.n 80241da <xQueueGenericSendFromISR+0x62>
- 8024194: e7fe b.n 8024194 <xQueueGenericSendFromISR+0x1c>
- configASSERT( !( ( xCopyPosition == queueOVERWRITE ) && ( pxQueue->uxLength != 1 ) ) );
- 8024196: 6be3 ldr r3, [r4, #60] ; 0x3c
- 8024198: 2b01 cmp r3, #1
- 802419a: d124 bne.n 80241e6 <xQueueGenericSendFromISR+0x6e>
- 802419c: e026 b.n 80241ec <xQueueGenericSendFromISR+0x74>
- 802419e: e7fe b.n 802419e <xQueueGenericSendFromISR+0x26>
- read, instead return a flag to say whether a context switch is required or
- not (i.e. has a task with a higher priority than us been woken by this
- post). */
- uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR();
- {
- if( ( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) || ( xCopyPosition == queueOVERWRITE ) )
- 80241a0: 2d02 cmp r5, #2
- 80241a2: d118 bne.n 80241d6 <xQueueGenericSendFromISR+0x5e>
- /* A task can only have an inherited priority if it is a mutex
- holder - and if there is a mutex holder then the mutex cannot be
- given from an ISR. Therefore, unlike the xQueueGenericGive()
- function, there is no need to determine the need for priority
- disinheritance here or to clear the mutex holder TCB member. */
- ( void ) prvCopyDataToQueue( pxQueue, pvItemToQueue, xCopyPosition );
- 80241a4: 4620 mov r0, r4
- 80241a6: 4639 mov r1, r7
- 80241a8: 462a mov r2, r5
- 80241aa: f7ff fe88 bl 8023ebe <prvCopyDataToQueue>
- /* The event list is not altered if the queue is locked. This will
- be done when the queue is unlocked later. */
- if( pxQueue->xTxLock == queueUNLOCKED )
- 80241ae: 6ca3 ldr r3, [r4, #72] ; 0x48
- 80241b0: 3301 adds r3, #1
- 80241b2: d10b bne.n 80241cc <xQueueGenericSendFromISR+0x54>
- }
- }
- }
- #else /* configUSE_QUEUE_SETS */
- {
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )
- 80241b4: 6a63 ldr r3, [r4, #36] ; 0x24
- 80241b6: b903 cbnz r3, 80241ba <xQueueGenericSendFromISR+0x42>
- 80241b8: e00b b.n 80241d2 <xQueueGenericSendFromISR+0x5a>
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE )
- 80241ba: f104 0024 add.w r0, r4, #36 ; 0x24
- 80241be: f000 fc61 bl 8024a84 <xTaskRemoveFromEventList>
- 80241c2: b130 cbz r0, 80241d2 <xQueueGenericSendFromISR+0x5a>
- {
- /* The task waiting has a higher priority so record that a
- context switch is required. */
- if( pxHigherPriorityTaskWoken != NULL )
- 80241c4: b12e cbz r6, 80241d2 <xQueueGenericSendFromISR+0x5a>
- {
- *pxHigherPriorityTaskWoken = pdTRUE;
- 80241c6: 2401 movs r4, #1
- 80241c8: 6034 str r4, [r6, #0]
- 80241ca: e019 b.n 8024200 <xQueueGenericSendFromISR+0x88>
- }
- else
- {
- /* Increment the lock count so the task that unlocks the queue
- knows that data was posted while it was locked. */
- ++( pxQueue->xTxLock );
- 80241cc: 6ca3 ldr r3, [r4, #72] ; 0x48
- 80241ce: 3301 adds r3, #1
- 80241d0: 64a3 str r3, [r4, #72] ; 0x48
- }
- xReturn = pdPASS;
- 80241d2: 2401 movs r4, #1
- 80241d4: e014 b.n 8024200 <xQueueGenericSendFromISR+0x88>
- }
- else
- {
- traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue );
- xReturn = errQUEUE_FULL;
- 80241d6: 2400 movs r4, #0
- 80241d8: e012 b.n 8024200 <xQueueGenericSendFromISR+0x88>
- BaseType_t xReturn;
- UBaseType_t uxSavedInterruptStatus;
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- configASSERT( !( ( pvItemToQueue == NULL ) && ( pxQueue->uxItemSize != ( UBaseType_t ) 0U ) ) );
- 80241da: f000 fda5 bl 8024d28 <ulPortSetInterruptMask>
- 80241de: e7d9 b.n 8024194 <xQueueGenericSendFromISR+0x1c>
- configASSERT( !( ( xCopyPosition == queueOVERWRITE ) && ( pxQueue->uxLength != 1 ) ) );
- 80241e0: 2d02 cmp r5, #2
- 80241e2: d103 bne.n 80241ec <xQueueGenericSendFromISR+0x74>
- 80241e4: e7d7 b.n 8024196 <xQueueGenericSendFromISR+0x1e>
- 80241e6: f000 fd9f bl 8024d28 <ulPortSetInterruptMask>
- 80241ea: e7d8 b.n 802419e <xQueueGenericSendFromISR+0x26>
- that have been assigned a priority at or (logically) below the maximum
- system call interrupt priority. FreeRTOS maintains a separate interrupt
- safe API to ensure interrupt entry is as fast and as simple as possible.
- More information (albeit Cortex-M specific) is provided on the following
- link: http://www.freertos.org/RTOS-Cortex-M3-M4.html */
- portASSERT_IF_INTERRUPT_PRIORITY_INVALID();
- 80241ec: f000 fe6c bl 8024ec8 <vPortValidateInterruptPriority>
- /* Similar to xQueueGenericSend, except without blocking if there is no room
- in the queue. Also don't directly wake a task that was blocked on a queue
- read, instead return a flag to say whether a context switch is required or
- not (i.e. has a task with a higher priority than us been woken by this
- post). */
- uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR();
- 80241f0: f000 fd9a bl 8024d28 <ulPortSetInterruptMask>
- {
- if( ( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) || ( xCopyPosition == queueOVERWRITE ) )
- 80241f4: 6ba2 ldr r2, [r4, #56] ; 0x38
- 80241f6: 6be3 ldr r3, [r4, #60] ; 0x3c
- 80241f8: 429a cmp r2, r3
- /* Similar to xQueueGenericSend, except without blocking if there is no room
- in the queue. Also don't directly wake a task that was blocked on a queue
- read, instead return a flag to say whether a context switch is required or
- not (i.e. has a task with a higher priority than us been woken by this
- post). */
- uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR();
- 80241fa: 4680 mov r8, r0
- {
- if( ( pxQueue->uxMessagesWaiting < pxQueue->uxLength ) || ( xCopyPosition == queueOVERWRITE ) )
- 80241fc: d2d0 bcs.n 80241a0 <xQueueGenericSendFromISR+0x28>
- 80241fe: e7d1 b.n 80241a4 <xQueueGenericSendFromISR+0x2c>
- {
- traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue );
- xReturn = errQUEUE_FULL;
- }
- }
- portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus );
- 8024200: 4640 mov r0, r8
- 8024202: f000 fdc1 bl 8024d88 <vPortClearInterruptMask>
- return xReturn;
- }
- 8024206: 4620 mov r0, r4
- 8024208: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 0802420c <xQueueGiveFromISR>:
- /*-----------------------------------------------------------*/
- BaseType_t xQueueGiveFromISR( QueueHandle_t xQueue, BaseType_t * const pxHigherPriorityTaskWoken )
- {
- 802420c: b5f8 push {r3, r4, r5, r6, r7, lr}
- 802420e: 460d mov r5, r1
- BaseType_t xReturn;
- UBaseType_t uxSavedInterruptStatus;
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- 8024210: 4604 mov r4, r0
- 8024212: b910 cbnz r0, 802421a <xQueueGiveFromISR+0xe>
- 8024214: f000 fd88 bl 8024d28 <ulPortSetInterruptMask>
- 8024218: e7fe b.n 8024218 <xQueueGiveFromISR+0xc>
- /* xQueueGenericSendFromISR() should be used in the item size is not 0. */
- configASSERT( pxQueue->uxItemSize == 0 );
- 802421a: 6c06 ldr r6, [r0, #64] ; 0x40
- 802421c: b116 cbz r6, 8024224 <xQueueGiveFromISR+0x18>
- 802421e: f000 fd83 bl 8024d28 <ulPortSetInterruptMask>
- 8024222: e7fe b.n 8024222 <xQueueGiveFromISR+0x16>
- that have been assigned a priority at or (logically) below the maximum
- system call interrupt priority. FreeRTOS maintains a separate interrupt
- safe API to ensure interrupt entry is as fast and as simple as possible.
- More information (albeit Cortex-M specific) is provided on the following
- link: http://www.freertos.org/RTOS-Cortex-M3-M4.html */
- portASSERT_IF_INTERRUPT_PRIORITY_INVALID();
- 8024224: f000 fe50 bl 8024ec8 <vPortValidateInterruptPriority>
- /* Similar to xQueueGenericSendFromISR() but used with semaphores where the
- item size is 0. Don't directly wake a task that was blocked on a queue
- read, instead return a flag to say whether a context switch is required or
- not (i.e. has a task with a higher priority than us been woken by this
- post). */
- uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR();
- 8024228: f000 fd7e bl 8024d28 <ulPortSetInterruptMask>
- {
- /* When the queue is used to implement a semaphore no data is ever
- moved through the queue but it is still valid to see if the queue 'has
- space'. */
- if( pxQueue->uxMessagesWaiting < pxQueue->uxLength )
- 802422c: 6ba2 ldr r2, [r4, #56] ; 0x38
- 802422e: 6be3 ldr r3, [r4, #60] ; 0x3c
- 8024230: 429a cmp r2, r3
- /* Similar to xQueueGenericSendFromISR() but used with semaphores where the
- item size is 0. Don't directly wake a task that was blocked on a queue
- read, instead return a flag to say whether a context switch is required or
- not (i.e. has a task with a higher priority than us been woken by this
- post). */
- uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR();
- 8024232: 4607 mov r7, r0
- {
- /* When the queue is used to implement a semaphore no data is ever
- moved through the queue but it is still valid to see if the queue 'has
- space'. */
- if( pxQueue->uxMessagesWaiting < pxQueue->uxLength )
- 8024234: d216 bcs.n 8024264 <xQueueGiveFromISR+0x58>
- holder - and if there is a mutex holder then the mutex cannot be
- given from an ISR. Therefore, unlike the xQueueGenericGive()
- function, there is no need to determine the need for priority
- disinheritance here or to clear the mutex holder TCB member. */
- ++( pxQueue->uxMessagesWaiting );
- 8024236: 6ba3 ldr r3, [r4, #56] ; 0x38
- 8024238: 3301 adds r3, #1
- 802423a: 63a3 str r3, [r4, #56] ; 0x38
- /* The event list is not altered if the queue is locked. This will
- be done when the queue is unlocked later. */
- if( pxQueue->xTxLock == queueUNLOCKED )
- 802423c: 6ca3 ldr r3, [r4, #72] ; 0x48
- 802423e: 3301 adds r3, #1
- 8024240: d10b bne.n 802425a <xQueueGiveFromISR+0x4e>
- }
- }
- }
- #else /* configUSE_QUEUE_SETS */
- {
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )
- 8024242: 6a63 ldr r3, [r4, #36] ; 0x24
- 8024244: b903 cbnz r3, 8024248 <xQueueGiveFromISR+0x3c>
- 8024246: e00b b.n 8024260 <xQueueGiveFromISR+0x54>
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE )
- 8024248: f104 0024 add.w r0, r4, #36 ; 0x24
- 802424c: f000 fc1a bl 8024a84 <xTaskRemoveFromEventList>
- 8024250: b130 cbz r0, 8024260 <xQueueGiveFromISR+0x54>
- {
- /* The task waiting has a higher priority so record that a
- context switch is required. */
- if( pxHigherPriorityTaskWoken != NULL )
- 8024252: b12d cbz r5, 8024260 <xQueueGiveFromISR+0x54>
- {
- *pxHigherPriorityTaskWoken = pdTRUE;
- 8024254: 2401 movs r4, #1
- 8024256: 602c str r4, [r5, #0]
- 8024258: e005 b.n 8024266 <xQueueGiveFromISR+0x5a>
- }
- else
- {
- /* Increment the lock count so the task that unlocks the queue
- knows that data was posted while it was locked. */
- ++( pxQueue->xTxLock );
- 802425a: 6ca3 ldr r3, [r4, #72] ; 0x48
- 802425c: 3301 adds r3, #1
- 802425e: 64a3 str r3, [r4, #72] ; 0x48
- }
- xReturn = pdPASS;
- 8024260: 2401 movs r4, #1
- 8024262: e000 b.n 8024266 <xQueueGiveFromISR+0x5a>
- }
- else
- {
- traceQUEUE_SEND_FROM_ISR_FAILED( pxQueue );
- xReturn = errQUEUE_FULL;
- 8024264: 4634 mov r4, r6
- }
- }
- portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus );
- 8024266: 4638 mov r0, r7
- 8024268: f000 fd8e bl 8024d88 <vPortClearInterruptMask>
- return xReturn;
- }
- 802426c: 4620 mov r0, r4
- 802426e: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 08024270 <xQueueGenericReceive>:
- /*-----------------------------------------------------------*/
- BaseType_t xQueueGenericReceive( QueueHandle_t xQueue, void * const pvBuffer, TickType_t xTicksToWait, const BaseType_t xJustPeeking )
- {
- 8024270: e92d 43f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, lr}
- 8024274: b085 sub sp, #20
- 8024276: 460d mov r5, r1
- 8024278: 9201 str r2, [sp, #4]
- 802427a: 4699 mov r9, r3
- BaseType_t xEntryTimeSet = pdFALSE;
- TimeOut_t xTimeOut;
- int8_t *pcOriginalReadPosition;
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- 802427c: 4604 mov r4, r0
- 802427e: b910 cbnz r0, 8024286 <xQueueGenericReceive+0x16>
- 8024280: f000 fd52 bl 8024d28 <ulPortSetInterruptMask>
- 8024284: e7fe b.n 8024284 <xQueueGenericReceive+0x14>
- configASSERT( !( ( pvBuffer == NULL ) && ( pxQueue->uxItemSize != ( UBaseType_t ) 0U ) ) );
- 8024286: b929 cbnz r1, 8024294 <xQueueGenericReceive+0x24>
- 8024288: 6c03 ldr r3, [r0, #64] ; 0x40
- 802428a: b12b cbz r3, 8024298 <xQueueGenericReceive+0x28>
- 802428c: e07e b.n 802438c <xQueueGenericReceive+0x11c>
- 802428e: e7fe b.n 802428e <xQueueGenericReceive+0x1e>
- 8024290: 2601 movs r6, #1
- 8024292: e003 b.n 802429c <xQueueGenericReceive+0x2c>
- 8024294: 2600 movs r6, #0
- 8024296: e000 b.n 802429a <xQueueGenericReceive+0x2a>
- 8024298: 460e mov r6, r1
- /* Interrupts and other tasks can send to and receive from the queue
- now the critical section has been exited. */
- vTaskSuspendAll();
- prvLockQueue( pxQueue );
- 802429a: 2700 movs r7, #0
- statements within the function itself. This is done in the interest
- of execution time efficiency. */
- for( ;; )
- {
- taskENTER_CRITICAL();
- 802429c: f000 fd4c bl 8024d38 <vPortEnterCritical>
- {
- /* Is there data in the queue now? To be running the calling task
- must be the highest priority task wanting to access the queue. */
- if( pxQueue->uxMessagesWaiting > ( UBaseType_t ) 0 )
- 80242a0: 6ba3 ldr r3, [r4, #56] ; 0x38
- 80242a2: b33b cbz r3, 80242f4 <xQueueGenericReceive+0x84>
- {
- /* Remember the read position in case the queue is only being
- peeked. */
- pcOriginalReadPosition = pxQueue->u.pcReadFrom;
- prvCopyDataFromQueue( pxQueue, pvBuffer );
- 80242a4: 4620 mov r0, r4
- 80242a6: 4629 mov r1, r5
- must be the highest priority task wanting to access the queue. */
- if( pxQueue->uxMessagesWaiting > ( UBaseType_t ) 0 )
- {
- /* Remember the read position in case the queue is only being
- peeked. */
- pcOriginalReadPosition = pxQueue->u.pcReadFrom;
- 80242a8: 68e6 ldr r6, [r4, #12]
- prvCopyDataFromQueue( pxQueue, pvBuffer );
- 80242aa: f7ff fdc1 bl 8023e30 <prvCopyDataFromQueue>
- if( xJustPeeking == pdFALSE )
- 80242ae: f1b9 0f00 cmp.w r9, #0
- 80242b2: d112 bne.n 80242da <xQueueGenericReceive+0x6a>
- {
- traceQUEUE_RECEIVE( pxQueue );
- /* Actually removing data, not just peeking. */
- --( pxQueue->uxMessagesWaiting );
- 80242b4: 6ba3 ldr r3, [r4, #56] ; 0x38
- 80242b6: 3b01 subs r3, #1
- 80242b8: 63a3 str r3, [r4, #56] ; 0x38
- #if ( configUSE_MUTEXES == 1 )
- {
- if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX )
- 80242ba: 6823 ldr r3, [r4, #0]
- 80242bc: b913 cbnz r3, 80242c4 <xQueueGenericReceive+0x54>
- {
- /* Record the information required to implement
- priority inheritance should it become necessary. */
- pxQueue->pxMutexHolder = ( int8_t * ) pvTaskIncrementMutexHeldCount(); /*lint !e961 Cast is not redundant as TaskHandle_t is a typedef. */
- 80242be: f000 fceb bl 8024c98 <pvTaskIncrementMutexHeldCount>
- 80242c2: 6060 str r0, [r4, #4]
- mtCOVERAGE_TEST_MARKER();
- }
- }
- #endif /* configUSE_MUTEXES */
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToSend ) ) == pdFALSE )
- 80242c4: 6923 ldr r3, [r4, #16]
- 80242c6: b18b cbz r3, 80242ec <xQueueGenericReceive+0x7c>
- {
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToSend ) ) == pdTRUE )
- 80242c8: f104 0010 add.w r0, r4, #16
- 80242cc: f000 fbda bl 8024a84 <xTaskRemoveFromEventList>
- 80242d0: 2801 cmp r0, #1
- 80242d2: d10b bne.n 80242ec <xQueueGenericReceive+0x7c>
- {
- queueYIELD_IF_USING_PREEMPTION();
- 80242d4: f000 fd1c bl 8024d10 <vPortYield>
- 80242d8: e008 b.n 80242ec <xQueueGenericReceive+0x7c>
- pointer. */
- pxQueue->u.pcReadFrom = pcOriginalReadPosition;
- /* The data is being left in the queue, so see if there are
- any other tasks waiting for the data. */
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )
- 80242da: 6a63 ldr r3, [r4, #36] ; 0x24
- {
- traceQUEUE_PEEK( pxQueue );
- /* The data is not being removed, so reset the read
- pointer. */
- pxQueue->u.pcReadFrom = pcOriginalReadPosition;
- 80242dc: 60e6 str r6, [r4, #12]
- /* The data is being left in the queue, so see if there are
- any other tasks waiting for the data. */
- if( listLIST_IS_EMPTY( &( pxQueue->xTasksWaitingToReceive ) ) == pdFALSE )
- 80242de: b12b cbz r3, 80242ec <xQueueGenericReceive+0x7c>
- {
- /* Tasks that are removed from the event list will get added to
- the pending ready list as the scheduler is still suspended. */
- if( xTaskRemoveFromEventList( &( pxQueue->xTasksWaitingToReceive ) ) != pdFALSE )
- 80242e0: f104 0024 add.w r0, r4, #36 ; 0x24
- 80242e4: f000 fbce bl 8024a84 <xTaskRemoveFromEventList>
- 80242e8: 2800 cmp r0, #0
- 80242ea: d1f3 bne.n 80242d4 <xQueueGenericReceive+0x64>
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- taskEXIT_CRITICAL();
- 80242ec: f000 fd50 bl 8024d90 <vPortExitCritical>
- return pdPASS;
- 80242f0: 2001 movs r0, #1
- 80242f2: e04e b.n 8024392 <xQueueGenericReceive+0x122>
- }
- else
- {
- if( xTicksToWait == ( TickType_t ) 0 )
- 80242f4: f8dd 8004 ldr.w r8, [sp, #4]
- 80242f8: f1b8 0f00 cmp.w r8, #0
- 80242fc: d102 bne.n 8024304 <xQueueGenericReceive+0x94>
- {
- /* The queue was empty and no block time is specified (or
- the block time has expired) so leave now. */
- taskEXIT_CRITICAL();
- 80242fe: f000 fd47 bl 8024d90 <vPortExitCritical>
- 8024302: e041 b.n 8024388 <xQueueGenericReceive+0x118>
- traceQUEUE_RECEIVE_FAILED( pxQueue );
- return errQUEUE_EMPTY;
- }
- else if( xEntryTimeSet == pdFALSE )
- 8024304: b916 cbnz r6, 802430c <xQueueGenericReceive+0x9c>
- {
- /* The queue was empty and a block time was specified so
- configure the timeout structure. */
- vTaskSetTimeOutState( &xTimeOut );
- 8024306: a802 add r0, sp, #8
- 8024308: f000 fbf8 bl 8024afc <vTaskSetTimeOutState>
- /* Entry time was already set. */
- mtCOVERAGE_TEST_MARKER();
- }
- }
- }
- taskEXIT_CRITICAL();
- 802430c: f000 fd40 bl 8024d90 <vPortExitCritical>
- /* Interrupts and other tasks can send to and receive from the queue
- now the critical section has been exited. */
- vTaskSuspendAll();
- 8024310: f000 f9e8 bl 80246e4 <vTaskSuspendAll>
- prvLockQueue( pxQueue );
- 8024314: f000 fd10 bl 8024d38 <vPortEnterCritical>
- 8024318: 6c63 ldr r3, [r4, #68] ; 0x44
- 802431a: 3301 adds r3, #1
- 802431c: bf08 it eq
- 802431e: 6467 streq r7, [r4, #68] ; 0x44
- 8024320: 6ca3 ldr r3, [r4, #72] ; 0x48
- 8024322: 3301 adds r3, #1
- 8024324: bf08 it eq
- 8024326: 64a7 streq r7, [r4, #72] ; 0x48
- 8024328: f000 fd32 bl 8024d90 <vPortExitCritical>
- /* Update the timeout state to see if it has expired yet. */
- if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE )
- 802432c: a802 add r0, sp, #8
- 802432e: a901 add r1, sp, #4
- 8024330: f000 fbf4 bl 8024b1c <xTaskCheckForTimeOut>
- 8024334: bb18 cbnz r0, 802437e <xQueueGenericReceive+0x10e>
- static BaseType_t prvIsQueueEmpty( const Queue_t *pxQueue )
- {
- BaseType_t xReturn;
- taskENTER_CRITICAL();
- 8024336: f000 fcff bl 8024d38 <vPortEnterCritical>
- {
- if( pxQueue->uxMessagesWaiting == ( UBaseType_t ) 0 )
- 802433a: 6ba6 ldr r6, [r4, #56] ; 0x38
- else
- {
- xReturn = pdFALSE;
- }
- }
- taskEXIT_CRITICAL();
- 802433c: f000 fd28 bl 8024d90 <vPortExitCritical>
- prvLockQueue( pxQueue );
- /* Update the timeout state to see if it has expired yet. */
- if( xTaskCheckForTimeOut( &xTimeOut, &xTicksToWait ) == pdFALSE )
- {
- if( prvIsQueueEmpty( pxQueue ) != pdFALSE )
- 8024340: b9be cbnz r6, 8024372 <xQueueGenericReceive+0x102>
- {
- traceBLOCKING_ON_QUEUE_RECEIVE( pxQueue );
- #if ( configUSE_MUTEXES == 1 )
- {
- if( pxQueue->uxQueueType == queueQUEUE_IS_MUTEX )
- 8024342: 6823 ldr r3, [r4, #0]
- 8024344: b933 cbnz r3, 8024354 <xQueueGenericReceive+0xe4>
- {
- taskENTER_CRITICAL();
- 8024346: f000 fcf7 bl 8024d38 <vPortEnterCritical>
- {
- vTaskPriorityInherit( ( void * ) pxQueue->pxMutexHolder );
- 802434a: 6860 ldr r0, [r4, #4]
- 802434c: f000 fc1a bl 8024b84 <vTaskPriorityInherit>
- }
- taskEXIT_CRITICAL();
- 8024350: f000 fd1e bl 8024d90 <vPortExitCritical>
- mtCOVERAGE_TEST_MARKER();
- }
- }
- #endif
- vTaskPlaceOnEventList( &( pxQueue->xTasksWaitingToReceive ), xTicksToWait );
- 8024354: f104 0024 add.w r0, r4, #36 ; 0x24
- 8024358: 9901 ldr r1, [sp, #4]
- 802435a: f000 fb5f bl 8024a1c <vTaskPlaceOnEventList>
- prvUnlockQueue( pxQueue );
- 802435e: 4620 mov r0, r4
- 8024360: f7ff fd79 bl 8023e56 <prvUnlockQueue>
- if( xTaskResumeAll() == pdFALSE )
- 8024364: f000 fa5a bl 802481c <xTaskResumeAll>
- 8024368: 2800 cmp r0, #0
- 802436a: d191 bne.n 8024290 <xQueueGenericReceive+0x20>
- {
- portYIELD_WITHIN_API();
- 802436c: f000 fcd0 bl 8024d10 <vPortYield>
- 8024370: e78e b.n 8024290 <xQueueGenericReceive+0x20>
- }
- }
- else
- {
- /* Try again. */
- prvUnlockQueue( pxQueue );
- 8024372: 4620 mov r0, r4
- 8024374: f7ff fd6f bl 8023e56 <prvUnlockQueue>
- ( void ) xTaskResumeAll();
- 8024378: f000 fa50 bl 802481c <xTaskResumeAll>
- 802437c: e788 b.n 8024290 <xQueueGenericReceive+0x20>
- }
- }
- else
- {
- prvUnlockQueue( pxQueue );
- 802437e: 4620 mov r0, r4
- 8024380: f7ff fd69 bl 8023e56 <prvUnlockQueue>
- ( void ) xTaskResumeAll();
- 8024384: f000 fa4a bl 802481c <xTaskResumeAll>
- traceQUEUE_RECEIVE_FAILED( pxQueue );
- return errQUEUE_EMPTY;
- 8024388: 2000 movs r0, #0
- 802438a: e002 b.n 8024392 <xQueueGenericReceive+0x122>
- TimeOut_t xTimeOut;
- int8_t *pcOriginalReadPosition;
- Queue_t * const pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- configASSERT( !( ( pvBuffer == NULL ) && ( pxQueue->uxItemSize != ( UBaseType_t ) 0U ) ) );
- 802438c: f000 fccc bl 8024d28 <ulPortSetInterruptMask>
- 8024390: e77d b.n 802428e <xQueueGenericReceive+0x1e>
- ( void ) xTaskResumeAll();
- traceQUEUE_RECEIVE_FAILED( pxQueue );
- return errQUEUE_EMPTY;
- }
- }
- }
- 8024392: b005 add sp, #20
- 8024394: e8bd 83f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, pc}
- 08024398 <uxQueueSpacesAvailable>:
- return uxReturn;
- } /*lint !e818 Pointer cannot be declared const as xQueue is a typedef not pointer. */
- /*-----------------------------------------------------------*/
- UBaseType_t uxQueueSpacesAvailable( const QueueHandle_t xQueue )
- {
- 8024398: b510 push {r4, lr}
- UBaseType_t uxReturn;
- Queue_t *pxQueue;
- pxQueue = ( Queue_t * ) xQueue;
- configASSERT( pxQueue );
- 802439a: 4604 mov r4, r0
- 802439c: b910 cbnz r0, 80243a4 <uxQueueSpacesAvailable+0xc>
- 802439e: f000 fcc3 bl 8024d28 <ulPortSetInterruptMask>
- 80243a2: e7fe b.n 80243a2 <uxQueueSpacesAvailable+0xa>
- taskENTER_CRITICAL();
- 80243a4: f000 fcc8 bl 8024d38 <vPortEnterCritical>
- {
- uxReturn = pxQueue->uxLength - pxQueue->uxMessagesWaiting;
- 80243a8: 6ba3 ldr r3, [r4, #56] ; 0x38
- 80243aa: 6be4 ldr r4, [r4, #60] ; 0x3c
- 80243ac: 1ae4 subs r4, r4, r3
- }
- taskEXIT_CRITICAL();
- 80243ae: f000 fcef bl 8024d90 <vPortExitCritical>
- return uxReturn;
- } /*lint !e818 Pointer cannot be declared const as xQueue is a typedef not pointer. */
- 80243b2: 4620 mov r0, r4
- 80243b4: bd10 pop {r4, pc}
- 80243b6: 0000 movs r0, r0
- 080243b8 <prvResetNextTaskUnblockTime>:
- static void prvResetNextTaskUnblockTime( void )
- {
- TCB_t *pxTCB;
- if( listLIST_IS_EMPTY( pxDelayedTaskList ) != pdFALSE )
- 80243b8: 4a06 ldr r2, [pc, #24] ; (80243d4 <prvResetNextTaskUnblockTime+0x1c>)
- 80243ba: 6813 ldr r3, [r2, #0]
- 80243bc: 6819 ldr r1, [r3, #0]
- 80243be: 4b06 ldr r3, [pc, #24] ; (80243d8 <prvResetNextTaskUnblockTime+0x20>)
- 80243c0: b911 cbnz r1, 80243c8 <prvResetNextTaskUnblockTime+0x10>
- /* The new current delayed list is empty. Set
- xNextTaskUnblockTime to the maximum possible value so it is
- extremely unlikely that the
- if( xTickCount >= xNextTaskUnblockTime ) test will pass until
- there is an item in the delayed list. */
- xNextTaskUnblockTime = portMAX_DELAY;
- 80243c2: f04f 32ff mov.w r2, #4294967295
- 80243c6: e003 b.n 80243d0 <prvResetNextTaskUnblockTime+0x18>
- {
- /* The new current delayed list is not empty, get the value of
- the item at the head of the delayed list. This is the time at
- which the task at the head of the delayed list should be removed
- from the Blocked state. */
- ( pxTCB ) = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( pxDelayedTaskList );
- 80243c8: 6812 ldr r2, [r2, #0]
- 80243ca: 68d2 ldr r2, [r2, #12]
- xNextTaskUnblockTime = listGET_LIST_ITEM_VALUE( &( ( pxTCB )->xGenericListItem ) );
- 80243cc: 68d2 ldr r2, [r2, #12]
- 80243ce: 6852 ldr r2, [r2, #4]
- 80243d0: 601a str r2, [r3, #0]
- 80243d2: 4770 bx lr
- 80243d4: 200004fc .word 0x200004fc
- 80243d8: 200001ac .word 0x200001ac
- 080243dc <prvAddCurrentTaskToDelayedList>:
- /*-----------------------------------------------------------*/
- static void prvAddCurrentTaskToDelayedList( const TickType_t xTimeToWake )
- {
- /* The list item will be inserted in wake time order. */
- listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xGenericListItem ), xTimeToWake );
- 80243dc: 4b0e ldr r3, [pc, #56] ; (8024418 <prvAddCurrentTaskToDelayedList+0x3c>)
- 80243de: 681a ldr r2, [r3, #0]
- #endif /* vTaskDelete */
- }
- /*-----------------------------------------------------------*/
- static void prvAddCurrentTaskToDelayedList( const TickType_t xTimeToWake )
- {
- 80243e0: b510 push {r4, lr}
- /* The list item will be inserted in wake time order. */
- listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xGenericListItem ), xTimeToWake );
- 80243e2: 6050 str r0, [r2, #4]
- if( xTimeToWake < xTickCount )
- 80243e4: 4a0d ldr r2, [pc, #52] ; (802441c <prvAddCurrentTaskToDelayedList+0x40>)
- 80243e6: 6812 ldr r2, [r2, #0]
- 80243e8: 4290 cmp r0, r2
- #endif /* vTaskDelete */
- }
- /*-----------------------------------------------------------*/
- static void prvAddCurrentTaskToDelayedList( const TickType_t xTimeToWake )
- {
- 80243ea: 4604 mov r4, r0
- /* The list item will be inserted in wake time order. */
- listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xGenericListItem ), xTimeToWake );
- if( xTimeToWake < xTickCount )
- 80243ec: d207 bcs.n 80243fe <prvAddCurrentTaskToDelayedList+0x22>
- {
- /* Wake time has overflowed. Place this item in the overflow list. */
- vListInsert( pxOverflowDelayedTaskList, &( pxCurrentTCB->xGenericListItem ) );
- 80243ee: 4a0c ldr r2, [pc, #48] ; (8024420 <prvAddCurrentTaskToDelayedList+0x44>)
- 80243f0: 6810 ldr r0, [r2, #0]
- 80243f2: 6819 ldr r1, [r3, #0]
- 80243f4: 3104 adds r1, #4
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- }
- 80243f6: e8bd 4010 ldmia.w sp!, {r4, lr}
- listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xGenericListItem ), xTimeToWake );
- if( xTimeToWake < xTickCount )
- {
- /* Wake time has overflowed. Place this item in the overflow list. */
- vListInsert( pxOverflowDelayedTaskList, &( pxCurrentTCB->xGenericListItem ) );
- 80243fa: f7ff bcf1 b.w 8023de0 <vListInsert>
- }
- else
- {
- /* The wake time has not overflowed, so the current block list is used. */
- vListInsert( pxDelayedTaskList, &( pxCurrentTCB->xGenericListItem ) );
- 80243fe: 4a09 ldr r2, [pc, #36] ; (8024424 <prvAddCurrentTaskToDelayedList+0x48>)
- 8024400: 6810 ldr r0, [r2, #0]
- 8024402: 6819 ldr r1, [r3, #0]
- 8024404: 3104 adds r1, #4
- 8024406: f7ff fceb bl 8023de0 <vListInsert>
- /* If the task entering the blocked state was placed at the head of the
- list of blocked tasks then xNextTaskUnblockTime needs to be updated
- too. */
- if( xTimeToWake < xNextTaskUnblockTime )
- 802440a: 4b07 ldr r3, [pc, #28] ; (8024428 <prvAddCurrentTaskToDelayedList+0x4c>)
- 802440c: 681a ldr r2, [r3, #0]
- 802440e: 4294 cmp r4, r2
- {
- xNextTaskUnblockTime = xTimeToWake;
- 8024410: bf38 it cc
- 8024412: 601c strcc r4, [r3, #0]
- 8024414: bd10 pop {r4, pc}
- 8024416: bf00 nop
- 8024418: 200005ac .word 0x200005ac
- 802441c: 200005c8 .word 0x200005c8
- 8024420: 200005cc .word 0x200005cc
- 8024424: 200004fc .word 0x200004fc
- 8024428: 200001ac .word 0x200001ac
- 0802442c <xTaskGenericCreate>:
- #endif
- /*-----------------------------------------------------------*/
- BaseType_t xTaskGenericCreate( TaskFunction_t pxTaskCode, const char * const pcName, const uint16_t usStackDepth, void * const pvParameters, UBaseType_t uxPriority, TaskHandle_t * const pxCreatedTask, StackType_t * const puxStackBuffer, const MemoryRegion_t * const xRegions ) /*lint !e971 Unqualified char types are allowed for strings and single characters only. */
- {
- 802442c: e92d 4ff8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8024430: 9d0a ldr r5, [sp, #40] ; 0x28
- 8024432: f8dd 802c ldr.w r8, [sp, #44] ; 0x2c
- 8024436: 9e0c ldr r6, [sp, #48] ; 0x30
- 8024438: 460f mov r7, r1
- 802443a: 4693 mov fp, r2
- 802443c: 469a mov sl, r3
- BaseType_t xReturn;
- TCB_t * pxNewTCB;
- StackType_t *pxTopOfStack;
- configASSERT( pxTaskCode );
- 802443e: 4681 mov r9, r0
- 8024440: b910 cbnz r0, 8024448 <xTaskGenericCreate+0x1c>
- 8024442: f000 fc71 bl 8024d28 <ulPortSetInterruptMask>
- 8024446: e7fe b.n 8024446 <xTaskGenericCreate+0x1a>
- configASSERT( ( ( uxPriority & ( ~portPRIVILEGE_BIT ) ) < configMAX_PRIORITIES ) );
- 8024448: 2d04 cmp r5, #4
- 802444a: d902 bls.n 8024452 <xTaskGenericCreate+0x26>
- 802444c: f000 fc6c bl 8024d28 <ulPortSetInterruptMask>
- 8024450: e7fe b.n 8024450 <xTaskGenericCreate+0x24>
- #else /* portSTACK_GROWTH */
- {
- StackType_t *pxStack;
- /* Allocate space for the stack used by the task being created. */
- pxStack = ( StackType_t * ) pvPortMallocAligned( ( ( ( size_t ) usStackDepth ) * sizeof( StackType_t ) ), puxStackBuffer ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- 8024452: b936 cbnz r6, 8024462 <xTaskGenericCreate+0x36>
- 8024454: 0090 lsls r0, r2, #2
- 8024456: f000 fd7d bl 8024f54 <pvPortMalloc>
- if( pxStack != NULL )
- 802445a: 4606 mov r6, r0
- 802445c: 2800 cmp r0, #0
- 802445e: f000 809e beq.w 802459e <xTaskGenericCreate+0x172>
- {
- /* Allocate space for the TCB. Where the memory comes from depends
- on the implementation of the port malloc function. */
- pxNewTCB = ( TCB_t * ) pvPortMalloc( sizeof( TCB_t ) );
- 8024462: 205c movs r0, #92 ; 0x5c
- 8024464: f000 fd76 bl 8024f54 <pvPortMalloc>
- if( pxNewTCB != NULL )
- 8024468: 4604 mov r4, r0
- 802446a: b178 cbz r0, 802448c <xTaskGenericCreate+0x60>
- {
- /* Store the stack location in the TCB. */
- pxNewTCB->pxStack = pxStack;
- 802446c: 6306 str r6, [r0, #48] ; 0x30
- {
- /* Avoid dependency on memset() if it is not required. */
- #if( ( configCHECK_FOR_STACK_OVERFLOW > 1 ) || ( configUSE_TRACE_FACILITY == 1 ) || ( INCLUDE_uxTaskGetStackHighWaterMark == 1 ) )
- {
- /* Just to help debugging. */
- ( void ) memset( pxNewTCB->pxStack, ( int ) tskSTACK_FILL_BYTE, ( size_t ) usStackDepth * sizeof( StackType_t ) );
- 802446e: ea4f 028b mov.w r2, fp, lsl #2
- 8024472: 4630 mov r0, r6
- 8024474: 21a5 movs r1, #165 ; 0xa5
- 8024476: f7fd f943 bl 8021700 <memset>
- stack grows from high memory to low (as per the 80x86) or vice versa.
- portSTACK_GROWTH is used to make the result positive or negative as
- required by the port. */
- #if( portSTACK_GROWTH < 0 )
- {
- pxTopOfStack = pxNewTCB->pxStack + ( usStackDepth - ( uint16_t ) 1 );
- 802447a: 6b23 ldr r3, [r4, #48] ; 0x30
- 802447c: f10b 3bff add.w fp, fp, #4294967295
- 8024480: eb03 0b8b add.w fp, r3, fp, lsl #2
- pxTopOfStack = ( StackType_t * ) ( ( ( portPOINTER_SIZE_TYPE ) pxTopOfStack ) & ( ( portPOINTER_SIZE_TYPE ) ~portBYTE_ALIGNMENT_MASK ) ); /*lint !e923 MISRA exception. Avoiding casts between pointers and integers is not practical. Size differences accounted for using portPOINTER_SIZE_TYPE type. */
- 8024484: f02b 0b07 bic.w fp, fp, #7
- static void prvInitialiseTCBVariables( TCB_t * const pxTCB, const char * const pcName, UBaseType_t uxPriority, const MemoryRegion_t * const xRegions, const uint16_t usStackDepth ) /*lint !e971 Unqualified char types are allowed for strings and single characters only. */
- {
- UBaseType_t x;
- /* Store the task name in the TCB. */
- for( x = ( UBaseType_t ) 0; x < ( UBaseType_t ) configMAX_TASK_NAME_LEN; x++ )
- 8024488: 2600 movs r6, #0
- 802448a: e003 b.n 8024494 <xTaskGenericCreate+0x68>
- }
- else
- {
- /* The stack cannot be used as the TCB was not created. Free it
- again. */
- vPortFree( pxStack );
- 802448c: 4630 mov r0, r6
- 802448e: f000 fde7 bl 8025060 <vPortFree>
- 8024492: e084 b.n 802459e <xTaskGenericCreate+0x172>
- static char *prvWriteNameToBuffer( char *pcBuffer, const char *pcTaskName );
- #endif
- /*-----------------------------------------------------------*/
- BaseType_t xTaskGenericCreate( TaskFunction_t pxTaskCode, const char * const pcName, const uint16_t usStackDepth, void * const pvParameters, UBaseType_t uxPriority, TaskHandle_t * const pxCreatedTask, StackType_t * const puxStackBuffer, const MemoryRegion_t * const xRegions ) /*lint !e971 Unqualified char types are allowed for strings and single characters only. */
- 8024494: 19a3 adds r3, r4, r6
- UBaseType_t x;
- /* Store the task name in the TCB. */
- for( x = ( UBaseType_t ) 0; x < ( UBaseType_t ) configMAX_TASK_NAME_LEN; x++ )
- {
- pxTCB->pcTaskName[ x ] = pcName[ x ];
- 8024496: 5dba ldrb r2, [r7, r6]
- 8024498: f883 2034 strb.w r2, [r3, #52] ; 0x34
- /* Don't copy all configMAX_TASK_NAME_LEN if the string is shorter than
- configMAX_TASK_NAME_LEN characters just in case the memory after the
- string is not accessible (extremely unlikely). */
- if( pcName[ x ] == 0x00 )
- 802449c: 5dbb ldrb r3, [r7, r6]
- 802449e: b113 cbz r3, 80244a6 <xTaskGenericCreate+0x7a>
- static void prvInitialiseTCBVariables( TCB_t * const pxTCB, const char * const pcName, UBaseType_t uxPriority, const MemoryRegion_t * const xRegions, const uint16_t usStackDepth ) /*lint !e971 Unqualified char types are allowed for strings and single characters only. */
- {
- UBaseType_t x;
- /* Store the task name in the TCB. */
- for( x = ( UBaseType_t ) 0; x < ( UBaseType_t ) configMAX_TASK_NAME_LEN; x++ )
- 80244a0: 3601 adds r6, #1
- 80244a2: 2e10 cmp r6, #16
- 80244a4: d1f6 bne.n 8024494 <xTaskGenericCreate+0x68>
- }
- }
- /* Ensure the name string is terminated in the case that the string length
- was greater or equal to configMAX_TASK_NAME_LEN. */
- pxTCB->pcTaskName[ configMAX_TASK_NAME_LEN - 1 ] = '\0';
- 80244a6: 2600 movs r6, #0
- pxTCB->uxBasePriority = uxPriority;
- pxTCB->uxMutexesHeld = 0;
- }
- #endif /* configUSE_MUTEXES */
- vListInitialiseItem( &( pxTCB->xGenericListItem ) );
- 80244a8: 1d27 adds r7, r4, #4
- 80244aa: 4638 mov r0, r7
- }
- }
- /* Ensure the name string is terminated in the case that the string length
- was greater or equal to configMAX_TASK_NAME_LEN. */
- pxTCB->pcTaskName[ configMAX_TASK_NAME_LEN - 1 ] = '\0';
- 80244ac: f884 6043 strb.w r6, [r4, #67] ; 0x43
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- pxTCB->uxPriority = uxPriority;
- 80244b0: 62e5 str r5, [r4, #44] ; 0x2c
- #if ( configUSE_MUTEXES == 1 )
- {
- pxTCB->uxBasePriority = uxPriority;
- 80244b2: 64e5 str r5, [r4, #76] ; 0x4c
- pxTCB->uxMutexesHeld = 0;
- 80244b4: 6526 str r6, [r4, #80] ; 0x50
- }
- #endif /* configUSE_MUTEXES */
- vListInitialiseItem( &( pxTCB->xGenericListItem ) );
- 80244b6: f7ff fc84 bl 8023dc2 <vListInitialiseItem>
- vListInitialiseItem( &( pxTCB->xEventListItem ) );
- 80244ba: f104 0018 add.w r0, r4, #24
- 80244be: f7ff fc80 bl 8023dc2 <vListInitialiseItem>
- /* Set the pxTCB as a link back from the ListItem_t. This is so we can get
- back to the containing TCB from a generic item in a list. */
- listSET_LIST_ITEM_OWNER( &( pxTCB->xGenericListItem ), pxTCB );
- /* Event lists are always in priority order. */
- listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), ( TickType_t ) configMAX_PRIORITIES - ( TickType_t ) uxPriority ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- 80244c2: f1c5 0305 rsb r3, r5, #5
- }
- #endif /* portUSING_MPU_WRAPPERS */
- #if ( configUSE_TASK_NOTIFICATIONS == 1 )
- {
- pxTCB->ulNotifiedValue = 0;
- 80244c6: 6566 str r6, [r4, #84] ; 0x54
- vListInitialiseItem( &( pxTCB->xGenericListItem ) );
- vListInitialiseItem( &( pxTCB->xEventListItem ) );
- /* Set the pxTCB as a link back from the ListItem_t. This is so we can get
- back to the containing TCB from a generic item in a list. */
- listSET_LIST_ITEM_OWNER( &( pxTCB->xGenericListItem ), pxTCB );
- 80244c8: 6124 str r4, [r4, #16]
- /* Event lists are always in priority order. */
- listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), ( TickType_t ) configMAX_PRIORITIES - ( TickType_t ) uxPriority ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- 80244ca: 61a3 str r3, [r4, #24]
- listSET_LIST_ITEM_OWNER( &( pxTCB->xEventListItem ), pxTCB );
- 80244cc: 6264 str r4, [r4, #36] ; 0x24
- #endif /* portUSING_MPU_WRAPPERS */
- #if ( configUSE_TASK_NOTIFICATIONS == 1 )
- {
- pxTCB->ulNotifiedValue = 0;
- pxTCB->eNotifyState = eNotWaitingNotification;
- 80244ce: f884 6058 strb.w r6, [r4, #88] ; 0x58
- {
- pxNewTCB->pxTopOfStack = pxPortInitialiseStack( pxTopOfStack, pxTaskCode, pvParameters, xRunPrivileged );
- }
- #else /* portUSING_MPU_WRAPPERS */
- {
- pxNewTCB->pxTopOfStack = pxPortInitialiseStack( pxTopOfStack, pxTaskCode, pvParameters );
- 80244d2: 4658 mov r0, fp
- 80244d4: 4649 mov r1, r9
- 80244d6: 4652 mov r2, sl
- 80244d8: f000 fbfa bl 8024cd0 <pxPortInitialiseStack>
- 80244dc: 6020 str r0, [r4, #0]
- }
- #endif /* portUSING_MPU_WRAPPERS */
- if( ( void * ) pxCreatedTask != NULL )
- 80244de: f1b8 0f00 cmp.w r8, #0
- 80244e2: d001 beq.n 80244e8 <xTaskGenericCreate+0xbc>
- {
- /* Pass the TCB out - in an anonymous way. The calling function/
- task can use this as a handle to delete the task later if
- required.*/
- *pxCreatedTask = ( TaskHandle_t ) pxNewTCB;
- 80244e4: f8c8 4000 str.w r4, [r8]
- mtCOVERAGE_TEST_MARKER();
- }
- /* Ensure interrupts don't access the task lists while they are being
- updated. */
- taskENTER_CRITICAL();
- 80244e8: f000 fc26 bl 8024d38 <vPortEnterCritical>
- {
- uxCurrentNumberOfTasks++;
- 80244ec: 4a2e ldr r2, [pc, #184] ; (80245a8 <xTaskGenericCreate+0x17c>)
- 80244ee: 6813 ldr r3, [r2, #0]
- 80244f0: 3301 adds r3, #1
- 80244f2: 6013 str r3, [r2, #0]
- if( pxCurrentTCB == NULL )
- 80244f4: 4b2d ldr r3, [pc, #180] ; (80245ac <xTaskGenericCreate+0x180>)
- 80244f6: 681e ldr r6, [r3, #0]
- 80244f8: bb36 cbnz r6, 8024548 <xTaskGenericCreate+0x11c>
- {
- /* There are no other tasks, or all the other tasks are in
- the suspended state - make this the current task. */
- pxCurrentTCB = pxNewTCB;
- 80244fa: 601c str r4, [r3, #0]
- if( uxCurrentNumberOfTasks == ( UBaseType_t ) 1 )
- 80244fc: 6813 ldr r3, [r2, #0]
- 80244fe: 2b01 cmp r3, #1
- 8024500: d12a bne.n 8024558 <xTaskGenericCreate+0x12c>
- {
- UBaseType_t uxPriority;
- for( uxPriority = ( UBaseType_t ) 0U; uxPriority < ( UBaseType_t ) configMAX_PRIORITIES; uxPriority++ )
- {
- vListInitialise( &( pxReadyTasksLists[ uxPriority ] ) );
- 8024502: f8df 80d0 ldr.w r8, [pc, #208] ; 80245d4 <xTaskGenericCreate+0x1a8>
- 8024506: f04f 0914 mov.w r9, #20
- 802450a: fb09 8006 mla r0, r9, r6, r8
- static void prvInitialiseTaskLists( void )
- {
- UBaseType_t uxPriority;
- for( uxPriority = ( UBaseType_t ) 0U; uxPriority < ( UBaseType_t ) configMAX_PRIORITIES; uxPriority++ )
- 802450e: 3601 adds r6, #1
- {
- vListInitialise( &( pxReadyTasksLists[ uxPriority ] ) );
- 8024510: f7ff fc4c bl 8023dac <vListInitialise>
- static void prvInitialiseTaskLists( void )
- {
- UBaseType_t uxPriority;
- for( uxPriority = ( UBaseType_t ) 0U; uxPriority < ( UBaseType_t ) configMAX_PRIORITIES; uxPriority++ )
- 8024514: 2e05 cmp r6, #5
- 8024516: d1f8 bne.n 802450a <xTaskGenericCreate+0xde>
- {
- vListInitialise( &( pxReadyTasksLists[ uxPriority ] ) );
- }
- vListInitialise( &xDelayedTaskList1 );
- 8024518: f8df 80bc ldr.w r8, [pc, #188] ; 80245d8 <xTaskGenericCreate+0x1ac>
- vListInitialise( &xDelayedTaskList2 );
- 802451c: 4e24 ldr r6, [pc, #144] ; (80245b0 <xTaskGenericCreate+0x184>)
- for( uxPriority = ( UBaseType_t ) 0U; uxPriority < ( UBaseType_t ) configMAX_PRIORITIES; uxPriority++ )
- {
- vListInitialise( &( pxReadyTasksLists[ uxPriority ] ) );
- }
- vListInitialise( &xDelayedTaskList1 );
- 802451e: 4640 mov r0, r8
- 8024520: f7ff fc44 bl 8023dac <vListInitialise>
- vListInitialise( &xDelayedTaskList2 );
- 8024524: 4630 mov r0, r6
- 8024526: f7ff fc41 bl 8023dac <vListInitialise>
- vListInitialise( &xPendingReadyList );
- 802452a: 4822 ldr r0, [pc, #136] ; (80245b4 <xTaskGenericCreate+0x188>)
- 802452c: f7ff fc3e bl 8023dac <vListInitialise>
- #if ( INCLUDE_vTaskDelete == 1 )
- {
- vListInitialise( &xTasksWaitingTermination );
- 8024530: 4821 ldr r0, [pc, #132] ; (80245b8 <xTaskGenericCreate+0x18c>)
- 8024532: f7ff fc3b bl 8023dac <vListInitialise>
- }
- #endif /* INCLUDE_vTaskDelete */
- #if ( INCLUDE_vTaskSuspend == 1 )
- {
- vListInitialise( &xSuspendedTaskList );
- 8024536: 4821 ldr r0, [pc, #132] ; (80245bc <xTaskGenericCreate+0x190>)
- 8024538: f7ff fc38 bl 8023dac <vListInitialise>
- }
- #endif /* INCLUDE_vTaskSuspend */
- /* Start with pxDelayedTaskList using list1 and the pxOverflowDelayedTaskList
- using list2. */
- pxDelayedTaskList = &xDelayedTaskList1;
- 802453c: 4b20 ldr r3, [pc, #128] ; (80245c0 <xTaskGenericCreate+0x194>)
- 802453e: f8c3 8000 str.w r8, [r3]
- pxOverflowDelayedTaskList = &xDelayedTaskList2;
- 8024542: 4b20 ldr r3, [pc, #128] ; (80245c4 <xTaskGenericCreate+0x198>)
- 8024544: 601e str r6, [r3, #0]
- 8024546: e007 b.n 8024558 <xTaskGenericCreate+0x12c>
- else
- {
- /* If the scheduler is not already running, make this task the
- current task if it is the highest priority task to be created
- so far. */
- if( xSchedulerRunning == pdFALSE )
- 8024548: 4a1f ldr r2, [pc, #124] ; (80245c8 <xTaskGenericCreate+0x19c>)
- 802454a: 6812 ldr r2, [r2, #0]
- 802454c: b922 cbnz r2, 8024558 <xTaskGenericCreate+0x12c>
- {
- if( pxCurrentTCB->uxPriority <= uxPriority )
- 802454e: 681a ldr r2, [r3, #0]
- 8024550: 6ad2 ldr r2, [r2, #44] ; 0x2c
- 8024552: 42aa cmp r2, r5
- {
- pxCurrentTCB = pxNewTCB;
- 8024554: bf98 it ls
- 8024556: 601c strls r4, [r3, #0]
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- uxTaskNumber++;
- 8024558: 4a1c ldr r2, [pc, #112] ; (80245cc <xTaskGenericCreate+0x1a0>)
- 802455a: 6813 ldr r3, [r2, #0]
- 802455c: 3301 adds r3, #1
- 802455e: 6013 str r3, [r2, #0]
- pxNewTCB->uxTCBNumber = uxTaskNumber;
- }
- #endif /* configUSE_TRACE_FACILITY */
- traceTASK_CREATE( pxNewTCB );
- prvAddTaskToReadyList( pxNewTCB );
- 8024560: 4a1b ldr r2, [pc, #108] ; (80245d0 <xTaskGenericCreate+0x1a4>)
- uxTaskNumber++;
- #if ( configUSE_TRACE_FACILITY == 1 )
- {
- /* Add a counter into the TCB for tracing only. */
- pxNewTCB->uxTCBNumber = uxTaskNumber;
- 8024562: 6463 str r3, [r4, #68] ; 0x44
- }
- #endif /* configUSE_TRACE_FACILITY */
- traceTASK_CREATE( pxNewTCB );
- prvAddTaskToReadyList( pxNewTCB );
- 8024564: 6ae3 ldr r3, [r4, #44] ; 0x2c
- 8024566: 6811 ldr r1, [r2, #0]
- 8024568: 2401 movs r4, #1
- 802456a: fa04 f003 lsl.w r0, r4, r3
- 802456e: 4301 orrs r1, r0
- 8024570: 6011 str r1, [r2, #0]
- 8024572: 4a18 ldr r2, [pc, #96] ; (80245d4 <xTaskGenericCreate+0x1a8>)
- 8024574: 2014 movs r0, #20
- 8024576: fb00 2003 mla r0, r0, r3, r2
- 802457a: 4639 mov r1, r7
- 802457c: f7ff fc24 bl 8023dc8 <vListInsertEnd>
- xReturn = pdPASS;
- portSETUP_TCB( pxNewTCB );
- }
- taskEXIT_CRITICAL();
- 8024580: f000 fc06 bl 8024d90 <vPortExitCritical>
- traceTASK_CREATE_FAILED();
- }
- if( xReturn == pdPASS )
- {
- if( xSchedulerRunning != pdFALSE )
- 8024584: 4b10 ldr r3, [pc, #64] ; (80245c8 <xTaskGenericCreate+0x19c>)
- 8024586: 681b ldr r3, [r3, #0]
- 8024588: b133 cbz r3, 8024598 <xTaskGenericCreate+0x16c>
- {
- /* If the created task is of a higher priority than the current task
- then it should run now. */
- if( pxCurrentTCB->uxPriority < uxPriority )
- 802458a: 4b08 ldr r3, [pc, #32] ; (80245ac <xTaskGenericCreate+0x180>)
- 802458c: 681b ldr r3, [r3, #0]
- 802458e: 6adb ldr r3, [r3, #44] ; 0x2c
- 8024590: 42ab cmp r3, r5
- 8024592: d201 bcs.n 8024598 <xTaskGenericCreate+0x16c>
- {
- taskYIELD_IF_USING_PREEMPTION();
- 8024594: f000 fbbc bl 8024d10 <vPortYield>
- #endif /* configUSE_TRACE_FACILITY */
- traceTASK_CREATE( pxNewTCB );
- prvAddTaskToReadyList( pxNewTCB );
- xReturn = pdPASS;
- 8024598: 4620 mov r0, r4
- 802459a: e8bd 8ff8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- }
- taskEXIT_CRITICAL();
- }
- else
- {
- xReturn = errCOULD_NOT_ALLOCATE_REQUIRED_MEMORY;
- 802459e: f04f 30ff mov.w r0, #4294967295
- mtCOVERAGE_TEST_MARKER();
- }
- }
- return xReturn;
- }
- 80245a2: e8bd 8ff8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 80245a6: bf00 nop
- 80245a8: 200005d4 .word 0x200005d4
- 80245ac: 200005ac .word 0x200005ac
- 80245b0: 2000051c .word 0x2000051c
- 80245b4: 200005b0 .word 0x200005b0
- 80245b8: 20000598 .word 0x20000598
- 80245bc: 200005d8 .word 0x200005d8
- 80245c0: 200004fc .word 0x200004fc
- 80245c4: 200005cc .word 0x200005cc
- 80245c8: 20000500 .word 0x20000500
- 80245cc: 200005d0 .word 0x200005d0
- 80245d0: 200005ec .word 0x200005ec
- 80245d4: 20000534 .word 0x20000534
- 80245d8: 20000508 .word 0x20000508
- 080245dc <vTaskDelete>:
- /*-----------------------------------------------------------*/
- #if ( INCLUDE_vTaskDelete == 1 )
- void vTaskDelete( TaskHandle_t xTaskToDelete )
- {
- 80245dc: b538 push {r3, r4, r5, lr}
- 80245de: 4604 mov r4, r0
- TCB_t *pxTCB;
- taskENTER_CRITICAL();
- 80245e0: f000 fbaa bl 8024d38 <vPortEnterCritical>
- {
- /* If null is passed in here then it is the calling task that is
- being deleted. */
- pxTCB = prvGetTCBFromHandle( xTaskToDelete );
- 80245e4: b90c cbnz r4, 80245ea <vTaskDelete+0xe>
- 80245e6: 4b22 ldr r3, [pc, #136] ; (8024670 <vTaskDelete+0x94>)
- 80245e8: 681c ldr r4, [r3, #0]
- /* Remove task from the ready list and place in the termination list.
- This will stop the task from be scheduled. The idle task will check
- the termination list and free up any memory allocated by the
- scheduler for the TCB and stack. */
- if( uxListRemove( &( pxTCB->xGenericListItem ) ) == ( UBaseType_t ) 0 )
- 80245ea: 1d25 adds r5, r4, #4
- 80245ec: 4628 mov r0, r5
- 80245ee: f7ff fc0f bl 8023e10 <uxListRemove>
- 80245f2: b968 cbnz r0, 8024610 <vTaskDelete+0x34>
- {
- taskRESET_READY_PRIORITY( pxTCB->uxPriority );
- 80245f4: 6ae2 ldr r2, [r4, #44] ; 0x2c
- 80245f6: 491f ldr r1, [pc, #124] ; (8024674 <vTaskDelete+0x98>)
- 80245f8: 2314 movs r3, #20
- 80245fa: 4353 muls r3, r2
- 80245fc: 58cb ldr r3, [r1, r3]
- 80245fe: b93b cbnz r3, 8024610 <vTaskDelete+0x34>
- 8024600: 4b1d ldr r3, [pc, #116] ; (8024678 <vTaskDelete+0x9c>)
- 8024602: 2001 movs r0, #1
- 8024604: 6819 ldr r1, [r3, #0]
- 8024606: fa00 f202 lsl.w r2, r0, r2
- 802460a: ea21 0202 bic.w r2, r1, r2
- 802460e: 601a str r2, [r3, #0]
- {
- mtCOVERAGE_TEST_MARKER();
- }
- /* Is the task waiting on an event also? */
- if( listLIST_ITEM_CONTAINER( &( pxTCB->xEventListItem ) ) != NULL )
- 8024610: 6aa3 ldr r3, [r4, #40] ; 0x28
- 8024612: b11b cbz r3, 802461c <vTaskDelete+0x40>
- {
- ( void ) uxListRemove( &( pxTCB->xEventListItem ) );
- 8024614: f104 0018 add.w r0, r4, #24
- 8024618: f7ff fbfa bl 8023e10 <uxListRemove>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- vListInsertEnd( &xTasksWaitingTermination, &( pxTCB->xGenericListItem ) );
- 802461c: 4817 ldr r0, [pc, #92] ; (802467c <vTaskDelete+0xa0>)
- 802461e: 4629 mov r1, r5
- 8024620: f7ff fbd2 bl 8023dc8 <vListInsertEnd>
- /* Increment the ucTasksDeleted variable so the idle task knows
- there is a task that has been deleted and that it should therefore
- check the xTasksWaitingTermination list. */
- ++uxTasksDeleted;
- 8024624: 4b16 ldr r3, [pc, #88] ; (8024680 <vTaskDelete+0xa4>)
- 8024626: 681a ldr r2, [r3, #0]
- 8024628: 3201 adds r2, #1
- 802462a: 601a str r2, [r3, #0]
- /* Increment the uxTaskNumberVariable also so kernel aware debuggers
- can detect that the task lists need re-generating. */
- uxTaskNumber++;
- 802462c: 4b15 ldr r3, [pc, #84] ; (8024684 <vTaskDelete+0xa8>)
- 802462e: 681a ldr r2, [r3, #0]
- 8024630: 3201 adds r2, #1
- 8024632: 601a str r2, [r3, #0]
- traceTASK_DELETE( pxTCB );
- }
- taskEXIT_CRITICAL();
- 8024634: f000 fbac bl 8024d90 <vPortExitCritical>
- /* Force a reschedule if it is the currently running task that has just
- been deleted. */
- if( xSchedulerRunning != pdFALSE )
- 8024638: 4b13 ldr r3, [pc, #76] ; (8024688 <vTaskDelete+0xac>)
- 802463a: 681b ldr r3, [r3, #0]
- 802463c: 2b00 cmp r3, #0
- 802463e: d015 beq.n 802466c <vTaskDelete+0x90>
- {
- if( pxTCB == pxCurrentTCB )
- 8024640: 4b0b ldr r3, [pc, #44] ; (8024670 <vTaskDelete+0x94>)
- 8024642: 681b ldr r3, [r3, #0]
- 8024644: 429c cmp r4, r3
- 8024646: d109 bne.n 802465c <vTaskDelete+0x80>
- {
- configASSERT( uxSchedulerSuspended == 0 );
- 8024648: 4b10 ldr r3, [pc, #64] ; (802468c <vTaskDelete+0xb0>)
- 802464a: 681b ldr r3, [r3, #0]
- 802464c: b113 cbz r3, 8024654 <vTaskDelete+0x78>
- 802464e: f000 fb6b bl 8024d28 <ulPortSetInterruptMask>
- 8024652: e7fe b.n 8024652 <vTaskDelete+0x76>
- prvResetNextTaskUnblockTime();
- }
- taskEXIT_CRITICAL();
- }
- }
- }
- 8024654: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- in which Windows specific clean up operations are performed,
- after which it is not possible to yield away from this task -
- hence xYieldPending is used to latch that a context switch is
- required. */
- portPRE_TASK_DELETE_HOOK( pxTCB, &xYieldPending );
- portYIELD_WITHIN_API();
- 8024658: f000 bb5a b.w 8024d10 <vPortYield>
- }
- else
- {
- /* Reset the next expected unblock time in case it referred to
- the task that has just been deleted. */
- taskENTER_CRITICAL();
- 802465c: f000 fb6c bl 8024d38 <vPortEnterCritical>
- {
- prvResetNextTaskUnblockTime();
- 8024660: f7ff feaa bl 80243b8 <prvResetNextTaskUnblockTime>
- }
- taskEXIT_CRITICAL();
- }
- }
- }
- 8024664: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- the task that has just been deleted. */
- taskENTER_CRITICAL();
- {
- prvResetNextTaskUnblockTime();
- }
- taskEXIT_CRITICAL();
- 8024668: f000 bb92 b.w 8024d90 <vPortExitCritical>
- 802466c: bd38 pop {r3, r4, r5, pc}
- 802466e: bf00 nop
- 8024670: 200005ac .word 0x200005ac
- 8024674: 20000534 .word 0x20000534
- 8024678: 200005ec .word 0x200005ec
- 802467c: 20000598 .word 0x20000598
- 8024680: 20000504 .word 0x20000504
- 8024684: 200005d0 .word 0x200005d0
- 8024688: 20000500 .word 0x20000500
- 802468c: 200005c4 .word 0x200005c4
- 08024690 <vTaskStartScheduler>:
- #endif /* ( ( INCLUDE_xTaskResumeFromISR == 1 ) && ( INCLUDE_vTaskSuspend == 1 ) ) */
- /*-----------------------------------------------------------*/
- void vTaskStartScheduler( void )
- {
- 8024690: b530 push {r4, r5, lr}
- 8024692: b085 sub sp, #20
- xReturn = xTaskCreate( prvIdleTask, "IDLE", tskIDLE_STACK_SIZE, ( void * ) NULL, ( tskIDLE_PRIORITY | portPRIVILEGE_BIT ), &xIdleTaskHandle ); /*lint !e961 MISRA exception, justified as it is not a redundant explicit cast to all supported compilers. */
- }
- #else
- {
- /* Create the idle task without storing its handle. */
- xReturn = xTaskCreate( prvIdleTask, "IDLE", tskIDLE_STACK_SIZE, ( void * ) NULL, ( tskIDLE_PRIORITY | portPRIVILEGE_BIT ), NULL ); /*lint !e961 MISRA exception, justified as it is not a redundant explicit cast to all supported compilers. */
- 8024694: 2400 movs r4, #0
- 8024696: 2280 movs r2, #128 ; 0x80
- 8024698: 9400 str r4, [sp, #0]
- 802469a: 9401 str r4, [sp, #4]
- 802469c: 9402 str r4, [sp, #8]
- 802469e: 9403 str r4, [sp, #12]
- 80246a0: 480c ldr r0, [pc, #48] ; (80246d4 <vTaskStartScheduler+0x44>)
- 80246a2: 490d ldr r1, [pc, #52] ; (80246d8 <vTaskStartScheduler+0x48>)
- 80246a4: 4623 mov r3, r4
- 80246a6: f7ff fec1 bl 802442c <xTaskGenericCreate>
- mtCOVERAGE_TEST_MARKER();
- }
- }
- #endif /* configUSE_TIMERS */
- if( xReturn == pdPASS )
- 80246aa: 2801 cmp r0, #1
- xReturn = xTaskCreate( prvIdleTask, "IDLE", tskIDLE_STACK_SIZE, ( void * ) NULL, ( tskIDLE_PRIORITY | portPRIVILEGE_BIT ), &xIdleTaskHandle ); /*lint !e961 MISRA exception, justified as it is not a redundant explicit cast to all supported compilers. */
- }
- #else
- {
- /* Create the idle task without storing its handle. */
- xReturn = xTaskCreate( prvIdleTask, "IDLE", tskIDLE_STACK_SIZE, ( void * ) NULL, ( tskIDLE_PRIORITY | portPRIVILEGE_BIT ), NULL ); /*lint !e961 MISRA exception, justified as it is not a redundant explicit cast to all supported compilers. */
- 80246ac: 4605 mov r5, r0
- mtCOVERAGE_TEST_MARKER();
- }
- }
- #endif /* configUSE_TIMERS */
- if( xReturn == pdPASS )
- 80246ae: d10a bne.n 80246c6 <vTaskStartScheduler+0x36>
- /* Interrupts are turned off here, to ensure a tick does not occur
- before or during the call to xPortStartScheduler(). The stacks of
- the created tasks contain a status word with interrupts switched on
- so interrupts will automatically get re-enabled when the first task
- starts to run. */
- portDISABLE_INTERRUPTS();
- 80246b0: f000 fb3a bl 8024d28 <ulPortSetInterruptMask>
- structure specific to the task that will run first. */
- _impure_ptr = &( pxCurrentTCB->xNewLib_reent );
- }
- #endif /* configUSE_NEWLIB_REENTRANT */
- xSchedulerRunning = pdTRUE;
- 80246b4: 4b09 ldr r3, [pc, #36] ; (80246dc <vTaskStartScheduler+0x4c>)
- 80246b6: 601d str r5, [r3, #0]
- xTickCount = ( TickType_t ) 0U;
- 80246b8: 4b09 ldr r3, [pc, #36] ; (80246e0 <vTaskStartScheduler+0x50>)
- 80246ba: 601c str r4, [r3, #0]
- /* This line will only be reached if the kernel could not be started,
- because there was not enough FreeRTOS heap to create the idle task
- or the timer task. */
- configASSERT( xReturn );
- }
- }
- 80246bc: b005 add sp, #20
- 80246be: e8bd 4030 ldmia.w sp!, {r4, r5, lr}
- the run time counter time base. */
- portCONFIGURE_TIMER_FOR_RUN_TIME_STATS();
- /* Setting up the timer tick is hardware specific and thus in the
- portable interface. */
- if( xPortStartScheduler() != pdFALSE )
- 80246c2: f000 bbbd b.w 8024e40 <xPortStartScheduler>
- else
- {
- /* This line will only be reached if the kernel could not be started,
- because there was not enough FreeRTOS heap to create the idle task
- or the timer task. */
- configASSERT( xReturn );
- 80246c6: b910 cbnz r0, 80246ce <vTaskStartScheduler+0x3e>
- 80246c8: f000 fb2e bl 8024d28 <ulPortSetInterruptMask>
- 80246cc: e7fe b.n 80246cc <vTaskStartScheduler+0x3c>
- }
- }
- 80246ce: b005 add sp, #20
- 80246d0: bd30 pop {r4, r5, pc}
- 80246d2: bf00 nop
- 80246d4: 080248f5 .word 0x080248f5
- 80246d8: 0802fc54 .word 0x0802fc54
- 80246dc: 20000500 .word 0x20000500
- 80246e0: 200005c8 .word 0x200005c8
- 080246e4 <vTaskSuspendAll>:
- {
- /* A critical section is not required as the variable is of type
- BaseType_t. Please read Richard Barry's reply in the following link to a
- post in the FreeRTOS support forum before reporting this as a bug! -
- http://goo.gl/wu4acr */
- ++uxSchedulerSuspended;
- 80246e4: 4b02 ldr r3, [pc, #8] ; (80246f0 <vTaskSuspendAll+0xc>)
- 80246e6: 681a ldr r2, [r3, #0]
- 80246e8: 3201 adds r2, #1
- 80246ea: 601a str r2, [r3, #0]
- 80246ec: 4770 bx lr
- 80246ee: bf00 nop
- 80246f0: 200005c4 .word 0x200005c4
- 080246f4 <xTaskGetTickCount>:
- TickType_t xTicks;
- /* Critical section required if running on a 16 bit processor. */
- portTICK_TYPE_ENTER_CRITICAL();
- {
- xTicks = xTickCount;
- 80246f4: 4b01 ldr r3, [pc, #4] ; (80246fc <xTaskGetTickCount+0x8>)
- 80246f6: 6818 ldr r0, [r3, #0]
- }
- portTICK_TYPE_EXIT_CRITICAL();
- return xTicks;
- }
- 80246f8: 4770 bx lr
- 80246fa: bf00 nop
- 80246fc: 200005c8 .word 0x200005c8
- 08024700 <xTaskIncrementTick>:
- /* Called by the portable layer each time a tick interrupt occurs.
- Increments the tick then checks to see if the new tick value will cause any
- tasks to be unblocked. */
- traceTASK_INCREMENT_TICK( xTickCount );
- if( uxSchedulerSuspended == ( UBaseType_t ) pdFALSE )
- 8024700: 4b3b ldr r3, [pc, #236] ; (80247f0 <xTaskIncrementTick+0xf0>)
- 8024702: 681b ldr r3, [r3, #0]
- #endif /* configUSE_TICKLESS_IDLE */
- /*----------------------------------------------------------*/
- BaseType_t xTaskIncrementTick( void )
- {
- 8024704: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
- /* Called by the portable layer each time a tick interrupt occurs.
- Increments the tick then checks to see if the new tick value will cause any
- tasks to be unblocked. */
- traceTASK_INCREMENT_TICK( xTickCount );
- if( uxSchedulerSuspended == ( UBaseType_t ) pdFALSE )
- 8024708: 2b00 cmp r3, #0
- 802470a: d15b bne.n 80247c4 <xTaskIncrementTick+0xc4>
- {
- /* Increment the RTOS tick, switching the delayed and overflowed
- delayed lists if it wraps to 0. */
- ++xTickCount;
- 802470c: 4b39 ldr r3, [pc, #228] ; (80247f4 <xTaskIncrementTick+0xf4>)
- 802470e: 681a ldr r2, [r3, #0]
- 8024710: 3201 adds r2, #1
- 8024712: 601a str r2, [r3, #0]
- {
- /* Minor optimisation. The tick count cannot change in this
- block. */
- const TickType_t xConstTickCount = xTickCount;
- 8024714: 681e ldr r6, [r3, #0]
- if( xConstTickCount == ( TickType_t ) 0U )
- 8024716: b98e cbnz r6, 802473c <xTaskIncrementTick+0x3c>
- {
- taskSWITCH_DELAYED_LISTS();
- 8024718: 4b37 ldr r3, [pc, #220] ; (80247f8 <xTaskIncrementTick+0xf8>)
- 802471a: 681a ldr r2, [r3, #0]
- 802471c: 6812 ldr r2, [r2, #0]
- 802471e: b112 cbz r2, 8024726 <xTaskIncrementTick+0x26>
- 8024720: f000 fb02 bl 8024d28 <ulPortSetInterruptMask>
- 8024724: e7fe b.n 8024724 <xTaskIncrementTick+0x24>
- 8024726: 4a35 ldr r2, [pc, #212] ; (80247fc <xTaskIncrementTick+0xfc>)
- 8024728: 6819 ldr r1, [r3, #0]
- 802472a: 6810 ldr r0, [r2, #0]
- 802472c: 6018 str r0, [r3, #0]
- 802472e: 4b34 ldr r3, [pc, #208] ; (8024800 <xTaskIncrementTick+0x100>)
- 8024730: 6011 str r1, [r2, #0]
- 8024732: 681a ldr r2, [r3, #0]
- 8024734: 3201 adds r2, #1
- 8024736: 601a str r2, [r3, #0]
- 8024738: f7ff fe3e bl 80243b8 <prvResetNextTaskUnblockTime>
- /* See if this tick has made a timeout expire. Tasks are stored in
- the queue in the order of their wake time - meaning once one task
- has been found whose block time has not expired there is no need to
- look any further down the list. */
- if( xConstTickCount >= xNextTaskUnblockTime )
- 802473c: 4b31 ldr r3, [pc, #196] ; (8024804 <xTaskIncrementTick+0x104>)
- 802473e: 681b ldr r3, [r3, #0]
- 8024740: 2400 movs r4, #0
- 8024742: 429e cmp r6, r3
- 8024744: d200 bcs.n 8024748 <xTaskIncrementTick+0x48>
- 8024746: e032 b.n 80247ae <xTaskIncrementTick+0xae>
- {
- for( ;; )
- {
- if( listLIST_IS_EMPTY( pxDelayedTaskList ) != pdFALSE )
- 8024748: 4f2b ldr r7, [pc, #172] ; (80247f8 <xTaskIncrementTick+0xf8>)
- mtCOVERAGE_TEST_MARKER();
- }
- /* Place the unblocked task into the appropriate ready
- list. */
- prvAddTaskToReadyList( pxTCB );
- 802474a: f8df 80cc ldr.w r8, [pc, #204] ; 8024818 <xTaskIncrementTick+0x118>
- 802474e: f8df a0bc ldr.w sl, [pc, #188] ; 802480c <xTaskIncrementTick+0x10c>
- look any further down the list. */
- if( xConstTickCount >= xNextTaskUnblockTime )
- {
- for( ;; )
- {
- if( listLIST_IS_EMPTY( pxDelayedTaskList ) != pdFALSE )
- 8024752: 683b ldr r3, [r7, #0]
- 8024754: 681b ldr r3, [r3, #0]
- 8024756: 2b00 cmp r3, #0
- 8024758: d13a bne.n 80247d0 <xTaskIncrementTick+0xd0>
- /* The delayed list is empty. Set xNextTaskUnblockTime
- to the maximum possible value so it is extremely
- unlikely that the
- if( xTickCount >= xNextTaskUnblockTime ) test will pass
- next time through. */
- xNextTaskUnblockTime = portMAX_DELAY;
- 802475a: 4b2a ldr r3, [pc, #168] ; (8024804 <xTaskIncrementTick+0x104>)
- 802475c: f04f 32ff mov.w r2, #4294967295
- 8024760: 601a str r2, [r3, #0]
- break;
- 8024762: e024 b.n 80247ae <xTaskIncrementTick+0xae>
- /* It is not time to unblock this item yet, but the
- item value is the time at which the task at the head
- of the blocked list must be removed from the Blocked
- state - so record the item value in
- xNextTaskUnblockTime. */
- xNextTaskUnblockTime = xItemValue;
- 8024764: 4a27 ldr r2, [pc, #156] ; (8024804 <xTaskIncrementTick+0x104>)
- 8024766: 6013 str r3, [r2, #0]
- break;
- 8024768: e021 b.n 80247ae <xTaskIncrementTick+0xae>
- {
- mtCOVERAGE_TEST_MARKER();
- }
- /* It is time to remove the item from the Blocked state. */
- ( void ) uxListRemove( &( pxTCB->xGenericListItem ) );
- 802476a: f105 0904 add.w r9, r5, #4
- 802476e: 4648 mov r0, r9
- 8024770: f7ff fb4e bl 8023e10 <uxListRemove>
- /* Is the task waiting on an event also? If so remove
- it from the event list. */
- if( listLIST_ITEM_CONTAINER( &( pxTCB->xEventListItem ) ) != NULL )
- 8024774: 6aab ldr r3, [r5, #40] ; 0x28
- 8024776: b11b cbz r3, 8024780 <xTaskIncrementTick+0x80>
- {
- ( void ) uxListRemove( &( pxTCB->xEventListItem ) );
- 8024778: f105 0018 add.w r0, r5, #24
- 802477c: f7ff fb48 bl 8023e10 <uxListRemove>
- mtCOVERAGE_TEST_MARKER();
- }
- /* Place the unblocked task into the appropriate ready
- list. */
- prvAddTaskToReadyList( pxTCB );
- 8024780: 6aeb ldr r3, [r5, #44] ; 0x2c
- 8024782: f8d8 1000 ldr.w r1, [r8]
- 8024786: 2201 movs r2, #1
- 8024788: fa02 f203 lsl.w r2, r2, r3
- 802478c: 2014 movs r0, #20
- 802478e: 430a orrs r2, r1
- 8024790: fb00 a003 mla r0, r0, r3, sl
- 8024794: 4649 mov r1, r9
- 8024796: f8c8 2000 str.w r2, [r8]
- 802479a: f7ff fb15 bl 8023dc8 <vListInsertEnd>
- {
- /* Preemption is on, but a context switch should
- only be performed if the unblocked task has a
- priority that is equal to or higher than the
- currently executing task. */
- if( pxTCB->uxPriority >= pxCurrentTCB->uxPriority )
- 802479e: 4b1a ldr r3, [pc, #104] ; (8024808 <xTaskIncrementTick+0x108>)
- 80247a0: 6aea ldr r2, [r5, #44] ; 0x2c
- 80247a2: 681b ldr r3, [r3, #0]
- 80247a4: 6adb ldr r3, [r3, #44] ; 0x2c
- {
- xSwitchRequired = pdTRUE;
- 80247a6: 429a cmp r2, r3
- 80247a8: bf28 it cs
- 80247aa: 2401 movcs r4, #1
- 80247ac: e7d1 b.n 8024752 <xTaskIncrementTick+0x52>
- /* Tasks of equal priority to the currently running task will share
- processing time (time slice) if preemption is on, and the application
- writer has not explicitly turned time slicing off. */
- #if ( ( configUSE_PREEMPTION == 1 ) && ( configUSE_TIME_SLICING == 1 ) )
- {
- if( listCURRENT_LIST_LENGTH( &( pxReadyTasksLists[ pxCurrentTCB->uxPriority ] ) ) > ( UBaseType_t ) 1 )
- 80247ae: 4b16 ldr r3, [pc, #88] ; (8024808 <xTaskIncrementTick+0x108>)
- 80247b0: 681b ldr r3, [r3, #0]
- 80247b2: 6adb ldr r3, [r3, #44] ; 0x2c
- 80247b4: 2214 movs r2, #20
- 80247b6: 4353 muls r3, r2
- 80247b8: 4a14 ldr r2, [pc, #80] ; (802480c <xTaskIncrementTick+0x10c>)
- 80247ba: 58d3 ldr r3, [r2, r3]
- {
- xSwitchRequired = pdTRUE;
- 80247bc: 2b01 cmp r3, #1
- 80247be: bf88 it hi
- 80247c0: 2401 movhi r4, #1
- 80247c2: e00c b.n 80247de <xTaskIncrementTick+0xde>
- }
- #endif /* configUSE_TICK_HOOK */
- }
- else
- {
- ++uxPendedTicks;
- 80247c4: 4b12 ldr r3, [pc, #72] ; (8024810 <xTaskIncrementTick+0x110>)
- 80247c6: 681a ldr r2, [r3, #0]
- 80247c8: 3201 adds r2, #1
- 80247ca: 601a str r2, [r3, #0]
- BaseType_t xTaskIncrementTick( void )
- {
- TCB_t * pxTCB;
- TickType_t xItemValue;
- BaseType_t xSwitchRequired = pdFALSE;
- 80247cc: 2400 movs r4, #0
- 80247ce: e006 b.n 80247de <xTaskIncrementTick+0xde>
- {
- /* The delayed list is not empty, get the value of the
- item at the head of the delayed list. This is the time
- at which the task at the head of the delayed list must
- be removed from the Blocked state. */
- pxTCB = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( pxDelayedTaskList );
- 80247d0: 683b ldr r3, [r7, #0]
- 80247d2: 68db ldr r3, [r3, #12]
- 80247d4: 68dd ldr r5, [r3, #12]
- xItemValue = listGET_LIST_ITEM_VALUE( &( pxTCB->xGenericListItem ) );
- 80247d6: 686b ldr r3, [r5, #4]
- if( xConstTickCount < xItemValue )
- 80247d8: 429e cmp r6, r3
- 80247da: d2c6 bcs.n 802476a <xTaskIncrementTick+0x6a>
- 80247dc: e7c2 b.n 8024764 <xTaskIncrementTick+0x64>
- #endif
- }
- #if ( configUSE_PREEMPTION == 1 )
- {
- if( xYieldPending != pdFALSE )
- 80247de: 4b0d ldr r3, [pc, #52] ; (8024814 <xTaskIncrementTick+0x114>)
- 80247e0: 681b ldr r3, [r3, #0]
- {
- xSwitchRequired = pdTRUE;
- 80247e2: 2b00 cmp r3, #0
- 80247e4: bf18 it ne
- 80247e6: 2401 movne r4, #1
- }
- }
- #endif /* configUSE_PREEMPTION */
- return xSwitchRequired;
- }
- 80247e8: 4620 mov r0, r4
- 80247ea: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 80247ee: bf00 nop
- 80247f0: 200005c4 .word 0x200005c4
- 80247f4: 200005c8 .word 0x200005c8
- 80247f8: 200004fc .word 0x200004fc
- 80247fc: 200005cc .word 0x200005cc
- 8024800: 200004f8 .word 0x200004f8
- 8024804: 200001ac .word 0x200001ac
- 8024808: 200005ac .word 0x200005ac
- 802480c: 20000534 .word 0x20000534
- 8024810: 20000530 .word 0x20000530
- 8024814: 200005f0 .word 0x200005f0
- 8024818: 200005ec .word 0x200005ec
- 0802481c <xTaskResumeAll>:
- #endif /* configUSE_TICKLESS_IDLE */
- /*----------------------------------------------------------*/
- BaseType_t xTaskResumeAll( void )
- {
- 802481c: e92d 43f8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- TCB_t *pxTCB;
- BaseType_t xAlreadyYielded = pdFALSE;
- /* If uxSchedulerSuspended is zero then this function does not match a
- previous call to vTaskSuspendAll(). */
- configASSERT( uxSchedulerSuspended );
- 8024820: 4c2c ldr r4, [pc, #176] ; (80248d4 <xTaskResumeAll+0xb8>)
- 8024822: 6823 ldr r3, [r4, #0]
- 8024824: b913 cbnz r3, 802482c <xTaskResumeAll+0x10>
- 8024826: f000 fa7f bl 8024d28 <ulPortSetInterruptMask>
- 802482a: e7fe b.n 802482a <xTaskResumeAll+0xe>
- /* It is possible that an ISR caused a task to be removed from an event
- list while the scheduler was suspended. If this was the case then the
- removed task will have been added to the xPendingReadyList. Once the
- scheduler has been resumed it is safe to move all the pending ready
- tasks from this list into their appropriate ready list. */
- taskENTER_CRITICAL();
- 802482c: f000 fa84 bl 8024d38 <vPortEnterCritical>
- {
- --uxSchedulerSuspended;
- 8024830: 6823 ldr r3, [r4, #0]
- 8024832: 3b01 subs r3, #1
- 8024834: 6023 str r3, [r4, #0]
- if( uxSchedulerSuspended == ( UBaseType_t ) pdFALSE )
- 8024836: 6823 ldr r3, [r4, #0]
- 8024838: b10b cbz r3, 802483e <xTaskResumeAll+0x22>
- /*----------------------------------------------------------*/
- BaseType_t xTaskResumeAll( void )
- {
- TCB_t *pxTCB;
- BaseType_t xAlreadyYielded = pdFALSE;
- 802483a: 2400 movs r4, #0
- 802483c: e044 b.n 80248c8 <xTaskResumeAll+0xac>
- {
- --uxSchedulerSuspended;
- if( uxSchedulerSuspended == ( UBaseType_t ) pdFALSE )
- {
- if( uxCurrentNumberOfTasks > ( UBaseType_t ) 0U )
- 802483e: 4b26 ldr r3, [pc, #152] ; (80248d8 <xTaskResumeAll+0xbc>)
- 8024840: 681b ldr r3, [r3, #0]
- 8024842: bb0b cbnz r3, 8024888 <xTaskResumeAll+0x6c>
- 8024844: e7f9 b.n 802483a <xTaskResumeAll+0x1e>
- {
- /* Move any readied tasks from the pending list into the
- appropriate ready list. */
- while( listLIST_IS_EMPTY( &xPendingReadyList ) == pdFALSE )
- {
- pxTCB = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( ( &xPendingReadyList ) );
- 8024846: 68f3 ldr r3, [r6, #12]
- 8024848: 68dc ldr r4, [r3, #12]
- ( void ) uxListRemove( &( pxTCB->xEventListItem ) );
- ( void ) uxListRemove( &( pxTCB->xGenericListItem ) );
- 802484a: f104 0804 add.w r8, r4, #4
- /* Move any readied tasks from the pending list into the
- appropriate ready list. */
- while( listLIST_IS_EMPTY( &xPendingReadyList ) == pdFALSE )
- {
- pxTCB = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( ( &xPendingReadyList ) );
- ( void ) uxListRemove( &( pxTCB->xEventListItem ) );
- 802484e: f104 0018 add.w r0, r4, #24
- 8024852: f7ff fadd bl 8023e10 <uxListRemove>
- ( void ) uxListRemove( &( pxTCB->xGenericListItem ) );
- 8024856: 4640 mov r0, r8
- 8024858: f7ff fada bl 8023e10 <uxListRemove>
- prvAddTaskToReadyList( pxTCB );
- 802485c: 6ae3 ldr r3, [r4, #44] ; 0x2c
- 802485e: 682a ldr r2, [r5, #0]
- 8024860: 2701 movs r7, #1
- 8024862: fa07 f103 lsl.w r1, r7, r3
- 8024866: 2014 movs r0, #20
- 8024868: 430a orrs r2, r1
- 802486a: fb00 9003 mla r0, r0, r3, r9
- 802486e: 4641 mov r1, r8
- 8024870: 602a str r2, [r5, #0]
- 8024872: f7ff faa9 bl 8023dc8 <vListInsertEnd>
- /* If the moved task has a priority higher than the current
- task then a yield must be performed. */
- if( pxTCB->uxPriority >= pxCurrentTCB->uxPriority )
- 8024876: 4b19 ldr r3, [pc, #100] ; (80248dc <xTaskResumeAll+0xc0>)
- 8024878: 6ae2 ldr r2, [r4, #44] ; 0x2c
- 802487a: 681b ldr r3, [r3, #0]
- 802487c: 6adb ldr r3, [r3, #44] ; 0x2c
- 802487e: 429a cmp r2, r3
- 8024880: d306 bcc.n 8024890 <xTaskResumeAll+0x74>
- {
- xYieldPending = pdTRUE;
- 8024882: 4b17 ldr r3, [pc, #92] ; (80248e0 <xTaskResumeAll+0xc4>)
- 8024884: 601f str r7, [r3, #0]
- 8024886: e003 b.n 8024890 <xTaskResumeAll+0x74>
- {
- if( uxCurrentNumberOfTasks > ( UBaseType_t ) 0U )
- {
- /* Move any readied tasks from the pending list into the
- appropriate ready list. */
- while( listLIST_IS_EMPTY( &xPendingReadyList ) == pdFALSE )
- 8024888: 4e16 ldr r6, [pc, #88] ; (80248e4 <xTaskResumeAll+0xc8>)
- {
- pxTCB = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( ( &xPendingReadyList ) );
- ( void ) uxListRemove( &( pxTCB->xEventListItem ) );
- ( void ) uxListRemove( &( pxTCB->xGenericListItem ) );
- prvAddTaskToReadyList( pxTCB );
- 802488a: 4d17 ldr r5, [pc, #92] ; (80248e8 <xTaskResumeAll+0xcc>)
- 802488c: f8df 9060 ldr.w r9, [pc, #96] ; 80248f0 <xTaskResumeAll+0xd4>
- {
- if( uxCurrentNumberOfTasks > ( UBaseType_t ) 0U )
- {
- /* Move any readied tasks from the pending list into the
- appropriate ready list. */
- while( listLIST_IS_EMPTY( &xPendingReadyList ) == pdFALSE )
- 8024890: 6833 ldr r3, [r6, #0]
- 8024892: 2b00 cmp r3, #0
- 8024894: d1d7 bne.n 8024846 <xTaskResumeAll+0x2a>
- /* If any ticks occurred while the scheduler was suspended then
- they should be processed now. This ensures the tick count does
- not slip, and that any delayed tasks are resumed at the correct
- time. */
- if( uxPendedTicks > ( UBaseType_t ) 0U )
- 8024896: 4c15 ldr r4, [pc, #84] ; (80248ec <xTaskResumeAll+0xd0>)
- 8024898: 6823 ldr r3, [r4, #0]
- 802489a: b96b cbnz r3, 80248b8 <xTaskResumeAll+0x9c>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- if( xYieldPending == pdTRUE )
- 802489c: 4b10 ldr r3, [pc, #64] ; (80248e0 <xTaskResumeAll+0xc4>)
- 802489e: 681c ldr r4, [r3, #0]
- 80248a0: 2c01 cmp r4, #1
- 80248a2: d1ca bne.n 802483a <xTaskResumeAll+0x1e>
- 80248a4: e00e b.n 80248c4 <xTaskResumeAll+0xa8>
- time. */
- if( uxPendedTicks > ( UBaseType_t ) 0U )
- {
- while( uxPendedTicks > ( UBaseType_t ) 0U )
- {
- if( xTaskIncrementTick() != pdFALSE )
- 80248a6: f7ff ff2b bl 8024700 <xTaskIncrementTick>
- 80248aa: b108 cbz r0, 80248b0 <xTaskResumeAll+0x94>
- {
- xYieldPending = pdTRUE;
- 80248ac: 2301 movs r3, #1
- 80248ae: 6033 str r3, [r6, #0]
- }
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- --uxPendedTicks;
- 80248b0: 682b ldr r3, [r5, #0]
- 80248b2: 3b01 subs r3, #1
- 80248b4: 602b str r3, [r5, #0]
- 80248b6: e001 b.n 80248bc <xTaskResumeAll+0xa0>
- {
- while( uxPendedTicks > ( UBaseType_t ) 0U )
- {
- if( xTaskIncrementTick() != pdFALSE )
- {
- xYieldPending = pdTRUE;
- 80248b8: 4e09 ldr r6, [pc, #36] ; (80248e0 <xTaskResumeAll+0xc4>)
- 80248ba: 4625 mov r5, r4
- they should be processed now. This ensures the tick count does
- not slip, and that any delayed tasks are resumed at the correct
- time. */
- if( uxPendedTicks > ( UBaseType_t ) 0U )
- {
- while( uxPendedTicks > ( UBaseType_t ) 0U )
- 80248bc: 6823 ldr r3, [r4, #0]
- 80248be: 2b00 cmp r3, #0
- 80248c0: d1f1 bne.n 80248a6 <xTaskResumeAll+0x8a>
- 80248c2: e7eb b.n 802489c <xTaskResumeAll+0x80>
- #if( configUSE_PREEMPTION != 0 )
- {
- xAlreadyYielded = pdTRUE;
- }
- #endif
- taskYIELD_IF_USING_PREEMPTION();
- 80248c4: f000 fa24 bl 8024d10 <vPortYield>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- taskEXIT_CRITICAL();
- 80248c8: f000 fa62 bl 8024d90 <vPortExitCritical>
- return xAlreadyYielded;
- }
- 80248cc: 4620 mov r0, r4
- 80248ce: e8bd 83f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, pc}
- 80248d2: bf00 nop
- 80248d4: 200005c4 .word 0x200005c4
- 80248d8: 200005d4 .word 0x200005d4
- 80248dc: 200005ac .word 0x200005ac
- 80248e0: 200005f0 .word 0x200005f0
- 80248e4: 200005b0 .word 0x200005b0
- 80248e8: 200005ec .word 0x200005ec
- 80248ec: 20000530 .word 0x20000530
- 80248f0: 20000534 .word 0x20000534
- 080248f4 <prvIdleTask>:
- *
- * void prvIdleTask( void *pvParameters );
- *
- */
- static portTASK_FUNCTION( prvIdleTask, pvParameters )
- {
- 80248f4: b5f8 push {r3, r4, r5, r6, r7, lr}
- {
- BaseType_t xListIsEmpty;
- /* ucTasksDeleted is used to prevent vTaskSuspendAll() being called
- too often in the idle task. */
- while( uxTasksDeleted > ( UBaseType_t ) 0U )
- 80248f6: 4c14 ldr r4, [pc, #80] ; (8024948 <prvIdleTask+0x54>)
- {
- vTaskSuspendAll();
- {
- xListIsEmpty = listLIST_IS_EMPTY( &xTasksWaitingTermination );
- 80248f8: 4e14 ldr r6, [pc, #80] ; (802494c <prvIdleTask+0x58>)
- taskENTER_CRITICAL();
- {
- pxTCB = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( ( &xTasksWaitingTermination ) );
- ( void ) uxListRemove( &( pxTCB->xGenericListItem ) );
- --uxCurrentNumberOfTasks;
- 80248fa: 4f15 ldr r7, [pc, #84] ; (8024950 <prvIdleTask+0x5c>)
- {
- BaseType_t xListIsEmpty;
- /* ucTasksDeleted is used to prevent vTaskSuspendAll() being called
- too often in the idle task. */
- while( uxTasksDeleted > ( UBaseType_t ) 0U )
- 80248fc: 6823 ldr r3, [r4, #0]
- 80248fe: b1e3 cbz r3, 802493a <prvIdleTask+0x46>
- {
- vTaskSuspendAll();
- 8024900: f7ff fef0 bl 80246e4 <vTaskSuspendAll>
- {
- xListIsEmpty = listLIST_IS_EMPTY( &xTasksWaitingTermination );
- 8024904: 6835 ldr r5, [r6, #0]
- }
- ( void ) xTaskResumeAll();
- 8024906: f7ff ff89 bl 802481c <xTaskResumeAll>
- if( xListIsEmpty == pdFALSE )
- 802490a: 2d00 cmp r5, #0
- 802490c: d0f6 beq.n 80248fc <prvIdleTask+0x8>
- {
- TCB_t *pxTCB;
- taskENTER_CRITICAL();
- 802490e: f000 fa13 bl 8024d38 <vPortEnterCritical>
- {
- pxTCB = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( ( &xTasksWaitingTermination ) );
- 8024912: 68f3 ldr r3, [r6, #12]
- 8024914: 68dd ldr r5, [r3, #12]
- ( void ) uxListRemove( &( pxTCB->xGenericListItem ) );
- 8024916: 1d28 adds r0, r5, #4
- 8024918: f7ff fa7a bl 8023e10 <uxListRemove>
- --uxCurrentNumberOfTasks;
- 802491c: 683b ldr r3, [r7, #0]
- 802491e: 3b01 subs r3, #1
- 8024920: 603b str r3, [r7, #0]
- --uxTasksDeleted;
- 8024922: 6823 ldr r3, [r4, #0]
- 8024924: 3b01 subs r3, #1
- 8024926: 6023 str r3, [r4, #0]
- }
- taskEXIT_CRITICAL();
- 8024928: f000 fa32 bl 8024d90 <vPortExitCritical>
- vPortFreeAligned( pxTCB->pxStack );
- }
- }
- #else
- {
- vPortFreeAligned( pxTCB->pxStack );
- 802492c: 6b28 ldr r0, [r5, #48] ; 0x30
- 802492e: f000 fb97 bl 8025060 <vPortFree>
- }
- #endif
- vPortFree( pxTCB );
- 8024932: 4628 mov r0, r5
- 8024934: f000 fb94 bl 8025060 <vPortFree>
- 8024938: e7e0 b.n 80248fc <prvIdleTask+0x8>
- A critical region is not required here as we are just reading from
- the list, and an occasional incorrect value will not matter. If
- the ready list at the idle priority contains more than one task
- then a task other than the idle task is ready to execute. */
- if( listCURRENT_LIST_LENGTH( &( pxReadyTasksLists[ tskIDLE_PRIORITY ] ) ) > ( UBaseType_t ) 1 )
- 802493a: 4b06 ldr r3, [pc, #24] ; (8024954 <prvIdleTask+0x60>)
- 802493c: 681b ldr r3, [r3, #0]
- 802493e: 2b01 cmp r3, #1
- 8024940: d9dc bls.n 80248fc <prvIdleTask+0x8>
- {
- taskYIELD();
- 8024942: f000 f9e5 bl 8024d10 <vPortYield>
- 8024946: e7d9 b.n 80248fc <prvIdleTask+0x8>
- 8024948: 20000504 .word 0x20000504
- 802494c: 20000598 .word 0x20000598
- 8024950: 200005d4 .word 0x200005d4
- 8024954: 20000534 .word 0x20000534
- 08024958 <vTaskDelay>:
- /*-----------------------------------------------------------*/
- #if ( INCLUDE_vTaskDelay == 1 )
- void vTaskDelay( const TickType_t xTicksToDelay )
- {
- 8024958: b538 push {r3, r4, r5, lr}
- TickType_t xTimeToWake;
- BaseType_t xAlreadyYielded = pdFALSE;
- /* A delay time of zero just forces a reschedule. */
- if( xTicksToDelay > ( TickType_t ) 0U )
- 802495a: 4604 mov r4, r0
- 802495c: b918 cbnz r0, 8024966 <vTaskDelay+0xe>
- }
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- 802495e: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- /* Force a reschedule if xTaskResumeAll has not already done so, we may
- have put ourselves to sleep. */
- if( xAlreadyYielded == pdFALSE )
- {
- portYIELD_WITHIN_API();
- 8024962: f000 b9d5 b.w 8024d10 <vPortYield>
- /* A delay time of zero just forces a reschedule. */
- if( xTicksToDelay > ( TickType_t ) 0U )
- {
- configASSERT( uxSchedulerSuspended == 0 );
- 8024966: 4b11 ldr r3, [pc, #68] ; (80249ac <vTaskDelay+0x54>)
- 8024968: 681b ldr r3, [r3, #0]
- 802496a: b113 cbz r3, 8024972 <vTaskDelay+0x1a>
- 802496c: f000 f9dc bl 8024d28 <ulPortSetInterruptMask>
- 8024970: e7fe b.n 8024970 <vTaskDelay+0x18>
- vTaskSuspendAll();
- 8024972: f7ff feb7 bl 80246e4 <vTaskSuspendAll>
- This task cannot be in an event list as it is the currently
- executing task. */
- /* Calculate the time to wake - this may overflow but this is
- not a problem. */
- xTimeToWake = xTickCount + xTicksToDelay;
- 8024976: 4b0e ldr r3, [pc, #56] ; (80249b0 <vTaskDelay+0x58>)
- 8024978: 681d ldr r5, [r3, #0]
- 802497a: 1965 adds r5, r4, r5
- /* We must remove ourselves from the ready list before adding
- ourselves to the blocked list as the same list item is used for
- both lists. */
- if( uxListRemove( &( pxCurrentTCB->xGenericListItem ) ) == ( UBaseType_t ) 0 )
- 802497c: 4c0d ldr r4, [pc, #52] ; (80249b4 <vTaskDelay+0x5c>)
- 802497e: 6820 ldr r0, [r4, #0]
- 8024980: 3004 adds r0, #4
- 8024982: f7ff fa45 bl 8023e10 <uxListRemove>
- 8024986: b948 cbnz r0, 802499c <vTaskDelay+0x44>
- {
- /* The current task must be in a ready list, so there is
- no need to check, and the port reset macro can be called
- directly. */
- portRESET_READY_PRIORITY( pxCurrentTCB->uxPriority, uxTopReadyPriority );
- 8024988: 4b0b ldr r3, [pc, #44] ; (80249b8 <vTaskDelay+0x60>)
- 802498a: 6819 ldr r1, [r3, #0]
- 802498c: 6822 ldr r2, [r4, #0]
- 802498e: 6ad2 ldr r2, [r2, #44] ; 0x2c
- 8024990: 2001 movs r0, #1
- 8024992: fa00 f202 lsl.w r2, r0, r2
- 8024996: ea21 0202 bic.w r2, r1, r2
- 802499a: 601a str r2, [r3, #0]
- }
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- prvAddCurrentTaskToDelayedList( xTimeToWake );
- 802499c: 4628 mov r0, r5
- 802499e: f7ff fd1d bl 80243dc <prvAddCurrentTaskToDelayedList>
- }
- xAlreadyYielded = xTaskResumeAll();
- 80249a2: f7ff ff3b bl 802481c <xTaskResumeAll>
- mtCOVERAGE_TEST_MARKER();
- }
- /* Force a reschedule if xTaskResumeAll has not already done so, we may
- have put ourselves to sleep. */
- if( xAlreadyYielded == pdFALSE )
- 80249a6: 2800 cmp r0, #0
- 80249a8: d0d9 beq.n 802495e <vTaskDelay+0x6>
- }
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- 80249aa: bd38 pop {r3, r4, r5, pc}
- 80249ac: 200005c4 .word 0x200005c4
- 80249b0: 200005c8 .word 0x200005c8
- 80249b4: 200005ac .word 0x200005ac
- 80249b8: 200005ec .word 0x200005ec
- 080249bc <vTaskSwitchContext>:
- #endif /* configUSE_APPLICATION_TASK_TAG */
- /*-----------------------------------------------------------*/
- void vTaskSwitchContext( void )
- {
- 80249bc: b508 push {r3, lr}
- if( uxSchedulerSuspended != ( UBaseType_t ) pdFALSE )
- 80249be: 4b12 ldr r3, [pc, #72] ; (8024a08 <vTaskSwitchContext+0x4c>)
- 80249c0: 681a ldr r2, [r3, #0]
- 80249c2: 4b12 ldr r3, [pc, #72] ; (8024a0c <vTaskSwitchContext+0x50>)
- 80249c4: b10a cbz r2, 80249ca <vTaskSwitchContext+0xe>
- {
- /* The scheduler is currently suspended - do not allow a context
- switch. */
- xYieldPending = pdTRUE;
- 80249c6: 2201 movs r2, #1
- 80249c8: e01c b.n 8024a04 <vTaskSwitchContext+0x48>
- }
- else
- {
- xYieldPending = pdFALSE;
- 80249ca: 601a str r2, [r3, #0]
- taskFIRST_CHECK_FOR_STACK_OVERFLOW();
- taskSECOND_CHECK_FOR_STACK_OVERFLOW();
- /* Select a new task to run using either the generic C or port
- optimised asm code. */
- taskSELECT_HIGHEST_PRIORITY_TASK();
- 80249cc: 4b10 ldr r3, [pc, #64] ; (8024a10 <vTaskSwitchContext+0x54>)
- 80249ce: 681a ldr r2, [r3, #0]
- /* Generic helper function. */
- __attribute__( ( always_inline ) ) static inline uint8_t ucPortCountLeadingZeros( uint32_t ulBitmap )
- {
- uint8_t ucReturn;
- __asm volatile ( "clz %0, %1" : "=r" ( ucReturn ) : "r" ( ulBitmap ) );
- 80249d0: fab2 f282 clz r2, r2
- 80249d4: b2d2 uxtb r2, r2
- 80249d6: 2314 movs r3, #20
- 80249d8: f1c2 021f rsb r2, r2, #31
- 80249dc: 490d ldr r1, [pc, #52] ; (8024a14 <vTaskSwitchContext+0x58>)
- 80249de: 435a muls r2, r3
- 80249e0: 188b adds r3, r1, r2
- 80249e2: 588a ldr r2, [r1, r2]
- 80249e4: b912 cbnz r2, 80249ec <vTaskSwitchContext+0x30>
- 80249e6: f000 f99f bl 8024d28 <ulPortSetInterruptMask>
- 80249ea: e7fe b.n 80249ea <vTaskSwitchContext+0x2e>
- 80249ec: 685a ldr r2, [r3, #4]
- 80249ee: 6852 ldr r2, [r2, #4]
- 80249f0: f103 0108 add.w r1, r3, #8
- 80249f4: 428a cmp r2, r1
- 80249f6: 605a str r2, [r3, #4]
- 80249f8: bf04 itt eq
- 80249fa: 6852 ldreq r2, [r2, #4]
- 80249fc: 605a streq r2, [r3, #4]
- 80249fe: 685b ldr r3, [r3, #4]
- 8024a00: 68da ldr r2, [r3, #12]
- 8024a02: 4b05 ldr r3, [pc, #20] ; (8024a18 <vTaskSwitchContext+0x5c>)
- 8024a04: 601a str r2, [r3, #0]
- 8024a06: bd08 pop {r3, pc}
- 8024a08: 200005c4 .word 0x200005c4
- 8024a0c: 200005f0 .word 0x200005f0
- 8024a10: 200005ec .word 0x200005ec
- 8024a14: 20000534 .word 0x20000534
- 8024a18: 200005ac .word 0x200005ac
- 08024a1c <vTaskPlaceOnEventList>:
- }
- }
- /*-----------------------------------------------------------*/
- void vTaskPlaceOnEventList( List_t * const pxEventList, const TickType_t xTicksToWait )
- {
- 8024a1c: b538 push {r3, r4, r5, lr}
- 8024a1e: 460d mov r5, r1
- TickType_t xTimeToWake;
- configASSERT( pxEventList );
- 8024a20: b910 cbnz r0, 8024a28 <vTaskPlaceOnEventList+0xc>
- 8024a22: f000 f981 bl 8024d28 <ulPortSetInterruptMask>
- 8024a26: e7fe b.n 8024a26 <vTaskPlaceOnEventList+0xa>
- /* Place the event list item of the TCB in the appropriate event list.
- This is placed in the list in priority order so the highest priority task
- is the first to be woken by the event. The queue that contains the event
- list is locked, preventing simultaneous access from interrupts. */
- vListInsert( pxEventList, &( pxCurrentTCB->xEventListItem ) );
- 8024a28: 4c12 ldr r4, [pc, #72] ; (8024a74 <vTaskPlaceOnEventList+0x58>)
- 8024a2a: 6821 ldr r1, [r4, #0]
- 8024a2c: 3118 adds r1, #24
- 8024a2e: f7ff f9d7 bl 8023de0 <vListInsert>
- /* The task must be removed from from the ready list before it is added to
- the blocked list as the same list item is used for both lists. Exclusive
- access to the ready lists guaranteed because the scheduler is locked. */
- if( uxListRemove( &( pxCurrentTCB->xGenericListItem ) ) == ( UBaseType_t ) 0 )
- 8024a32: 6820 ldr r0, [r4, #0]
- 8024a34: 3004 adds r0, #4
- 8024a36: f7ff f9eb bl 8023e10 <uxListRemove>
- 8024a3a: b948 cbnz r0, 8024a50 <vTaskPlaceOnEventList+0x34>
- {
- /* The current task must be in a ready list, so there is no need to
- check, and the port reset macro can be called directly. */
- portRESET_READY_PRIORITY( pxCurrentTCB->uxPriority, uxTopReadyPriority );
- 8024a3c: 4b0e ldr r3, [pc, #56] ; (8024a78 <vTaskPlaceOnEventList+0x5c>)
- 8024a3e: 6819 ldr r1, [r3, #0]
- 8024a40: 6822 ldr r2, [r4, #0]
- 8024a42: 6ad2 ldr r2, [r2, #44] ; 0x2c
- 8024a44: 2001 movs r0, #1
- 8024a46: fa00 f202 lsl.w r2, r0, r2
- 8024a4a: ea21 0202 bic.w r2, r1, r2
- 8024a4e: 601a str r2, [r3, #0]
- mtCOVERAGE_TEST_MARKER();
- }
- #if ( INCLUDE_vTaskSuspend == 1 )
- {
- if( xTicksToWait == portMAX_DELAY )
- 8024a50: 1c69 adds r1, r5, #1
- 8024a52: d107 bne.n 8024a64 <vTaskPlaceOnEventList+0x48>
- {
- /* Add the task to the suspended task list instead of a delayed task
- list to ensure the task is not woken by a timing event. It will
- block indefinitely. */
- vListInsertEnd( &xSuspendedTaskList, &( pxCurrentTCB->xGenericListItem ) );
- 8024a54: 4b07 ldr r3, [pc, #28] ; (8024a74 <vTaskPlaceOnEventList+0x58>)
- 8024a56: 4809 ldr r0, [pc, #36] ; (8024a7c <vTaskPlaceOnEventList+0x60>)
- 8024a58: 6819 ldr r1, [r3, #0]
- 8024a5a: 3104 adds r1, #4
- will handle it. */
- xTimeToWake = xTickCount + xTicksToWait;
- prvAddCurrentTaskToDelayedList( xTimeToWake );
- }
- #endif /* INCLUDE_vTaskSuspend */
- }
- 8024a5c: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- if( xTicksToWait == portMAX_DELAY )
- {
- /* Add the task to the suspended task list instead of a delayed task
- list to ensure the task is not woken by a timing event. It will
- block indefinitely. */
- vListInsertEnd( &xSuspendedTaskList, &( pxCurrentTCB->xGenericListItem ) );
- 8024a60: f7ff b9b2 b.w 8023dc8 <vListInsertEnd>
- else
- {
- /* Calculate the time at which the task should be woken if the event
- does not occur. This may overflow but this doesn't matter, the
- scheduler will handle it. */
- xTimeToWake = xTickCount + xTicksToWait;
- 8024a64: 4b06 ldr r3, [pc, #24] ; (8024a80 <vTaskPlaceOnEventList+0x64>)
- 8024a66: 6818 ldr r0, [r3, #0]
- prvAddCurrentTaskToDelayedList( xTimeToWake );
- 8024a68: 1828 adds r0, r5, r0
- will handle it. */
- xTimeToWake = xTickCount + xTicksToWait;
- prvAddCurrentTaskToDelayedList( xTimeToWake );
- }
- #endif /* INCLUDE_vTaskSuspend */
- }
- 8024a6a: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- {
- /* Calculate the time at which the task should be woken if the event
- does not occur. This may overflow but this doesn't matter, the
- scheduler will handle it. */
- xTimeToWake = xTickCount + xTicksToWait;
- prvAddCurrentTaskToDelayedList( xTimeToWake );
- 8024a6e: f7ff bcb5 b.w 80243dc <prvAddCurrentTaskToDelayedList>
- 8024a72: bf00 nop
- 8024a74: 200005ac .word 0x200005ac
- 8024a78: 200005ec .word 0x200005ec
- 8024a7c: 200005d8 .word 0x200005d8
- 8024a80: 200005c8 .word 0x200005c8
- 08024a84 <xTaskRemoveFromEventList>:
- #endif /* configUSE_TIMERS */
- /*-----------------------------------------------------------*/
- BaseType_t xTaskRemoveFromEventList( const List_t * const pxEventList )
- {
- 8024a84: b538 push {r3, r4, r5, lr}
- get called - the lock count on the queue will get modified instead. This
- means exclusive access to the event list is guaranteed here.
- This function assumes that a check has already been made to ensure that
- pxEventList is not empty. */
- pxUnblockedTCB = ( TCB_t * ) listGET_OWNER_OF_HEAD_ENTRY( pxEventList );
- 8024a86: 68c3 ldr r3, [r0, #12]
- 8024a88: 68dc ldr r4, [r3, #12]
- configASSERT( pxUnblockedTCB );
- 8024a8a: b914 cbnz r4, 8024a92 <xTaskRemoveFromEventList+0xe>
- 8024a8c: f000 f94c bl 8024d28 <ulPortSetInterruptMask>
- 8024a90: e7fe b.n 8024a90 <xTaskRemoveFromEventList+0xc>
- ( void ) uxListRemove( &( pxUnblockedTCB->xEventListItem ) );
- 8024a92: f104 0518 add.w r5, r4, #24
- 8024a96: 4628 mov r0, r5
- 8024a98: f7ff f9ba bl 8023e10 <uxListRemove>
- if( uxSchedulerSuspended == ( UBaseType_t ) pdFALSE )
- 8024a9c: 4b11 ldr r3, [pc, #68] ; (8024ae4 <xTaskRemoveFromEventList+0x60>)
- 8024a9e: 681b ldr r3, [r3, #0]
- 8024aa0: b983 cbnz r3, 8024ac4 <xTaskRemoveFromEventList+0x40>
- {
- ( void ) uxListRemove( &( pxUnblockedTCB->xGenericListItem ) );
- 8024aa2: 1d25 adds r5, r4, #4
- 8024aa4: 4628 mov r0, r5
- 8024aa6: f7ff f9b3 bl 8023e10 <uxListRemove>
- prvAddTaskToReadyList( pxUnblockedTCB );
- 8024aaa: 4a0f ldr r2, [pc, #60] ; (8024ae8 <xTaskRemoveFromEventList+0x64>)
- 8024aac: 6ae3 ldr r3, [r4, #44] ; 0x2c
- 8024aae: 6810 ldr r0, [r2, #0]
- 8024ab0: 2101 movs r1, #1
- 8024ab2: fa01 f103 lsl.w r1, r1, r3
- 8024ab6: 4301 orrs r1, r0
- 8024ab8: 6011 str r1, [r2, #0]
- 8024aba: 4a0c ldr r2, [pc, #48] ; (8024aec <xTaskRemoveFromEventList+0x68>)
- 8024abc: 2014 movs r0, #20
- 8024abe: fb00 2003 mla r0, r0, r3, r2
- 8024ac2: e000 b.n 8024ac6 <xTaskRemoveFromEventList+0x42>
- }
- else
- {
- /* The delayed and ready lists cannot be accessed, so hold this task
- pending until the scheduler is resumed. */
- vListInsertEnd( &( xPendingReadyList ), &( pxUnblockedTCB->xEventListItem ) );
- 8024ac4: 480a ldr r0, [pc, #40] ; (8024af0 <xTaskRemoveFromEventList+0x6c>)
- 8024ac6: 4629 mov r1, r5
- 8024ac8: f7ff f97e bl 8023dc8 <vListInsertEnd>
- }
- if( pxUnblockedTCB->uxPriority > pxCurrentTCB->uxPriority )
- 8024acc: 4b09 ldr r3, [pc, #36] ; (8024af4 <xTaskRemoveFromEventList+0x70>)
- 8024ace: 6ae2 ldr r2, [r4, #44] ; 0x2c
- 8024ad0: 681b ldr r3, [r3, #0]
- 8024ad2: 6adb ldr r3, [r3, #44] ; 0x2c
- 8024ad4: 429a cmp r2, r3
- 8024ad6: d903 bls.n 8024ae0 <xTaskRemoveFromEventList+0x5c>
- it should force a context switch now. */
- xReturn = pdTRUE;
- /* Mark that a yield is pending in case the user is not using the
- "xHigherPriorityTaskWoken" parameter to an ISR safe FreeRTOS function. */
- xYieldPending = pdTRUE;
- 8024ad8: 4b07 ldr r3, [pc, #28] ; (8024af8 <xTaskRemoveFromEventList+0x74>)
- 8024ada: 2001 movs r0, #1
- 8024adc: 6018 str r0, [r3, #0]
- 8024ade: bd38 pop {r3, r4, r5, pc}
- }
- else
- {
- xReturn = pdFALSE;
- 8024ae0: 2000 movs r0, #0
- prvResetNextTaskUnblockTime();
- }
- #endif
- return xReturn;
- }
- 8024ae2: bd38 pop {r3, r4, r5, pc}
- 8024ae4: 200005c4 .word 0x200005c4
- 8024ae8: 200005ec .word 0x200005ec
- 8024aec: 20000534 .word 0x20000534
- 8024af0: 200005b0 .word 0x200005b0
- 8024af4: 200005ac .word 0x200005ac
- 8024af8: 200005f0 .word 0x200005f0
- 08024afc <vTaskSetTimeOutState>:
- return xReturn;
- }
- /*-----------------------------------------------------------*/
- void vTaskSetTimeOutState( TimeOut_t * const pxTimeOut )
- {
- 8024afc: b508 push {r3, lr}
- configASSERT( pxTimeOut );
- 8024afe: b910 cbnz r0, 8024b06 <vTaskSetTimeOutState+0xa>
- 8024b00: f000 f912 bl 8024d28 <ulPortSetInterruptMask>
- 8024b04: e7fe b.n 8024b04 <vTaskSetTimeOutState+0x8>
- pxTimeOut->xOverflowCount = xNumOfOverflows;
- 8024b06: 4b03 ldr r3, [pc, #12] ; (8024b14 <vTaskSetTimeOutState+0x18>)
- 8024b08: 681b ldr r3, [r3, #0]
- 8024b0a: 6003 str r3, [r0, #0]
- pxTimeOut->xTimeOnEntering = xTickCount;
- 8024b0c: 4b02 ldr r3, [pc, #8] ; (8024b18 <vTaskSetTimeOutState+0x1c>)
- 8024b0e: 681b ldr r3, [r3, #0]
- 8024b10: 6043 str r3, [r0, #4]
- 8024b12: bd08 pop {r3, pc}
- 8024b14: 200004f8 .word 0x200004f8
- 8024b18: 200005c8 .word 0x200005c8
- 08024b1c <xTaskCheckForTimeOut>:
- }
- /*-----------------------------------------------------------*/
- BaseType_t xTaskCheckForTimeOut( TimeOut_t * const pxTimeOut, TickType_t * const pxTicksToWait )
- {
- 8024b1c: b538 push {r3, r4, r5, lr}
- 8024b1e: 460d mov r5, r1
- BaseType_t xReturn;
- configASSERT( pxTimeOut );
- 8024b20: 4604 mov r4, r0
- 8024b22: b910 cbnz r0, 8024b2a <xTaskCheckForTimeOut+0xe>
- 8024b24: f000 f900 bl 8024d28 <ulPortSetInterruptMask>
- 8024b28: e7fe b.n 8024b28 <xTaskCheckForTimeOut+0xc>
- configASSERT( pxTicksToWait );
- 8024b2a: b911 cbnz r1, 8024b32 <xTaskCheckForTimeOut+0x16>
- 8024b2c: f000 f8fc bl 8024d28 <ulPortSetInterruptMask>
- 8024b30: e7fe b.n 8024b30 <xTaskCheckForTimeOut+0x14>
- taskENTER_CRITICAL();
- 8024b32: f000 f901 bl 8024d38 <vPortEnterCritical>
- {
- /* Minor optimisation. The tick count cannot change in this block. */
- const TickType_t xConstTickCount = xTickCount;
- 8024b36: 4b0e ldr r3, [pc, #56] ; (8024b70 <xTaskCheckForTimeOut+0x54>)
- 8024b38: 681a ldr r2, [r3, #0]
- #if ( INCLUDE_vTaskSuspend == 1 )
- /* If INCLUDE_vTaskSuspend is set to 1 and the block time specified is
- the maximum block time then the task should block indefinitely, and
- therefore never time out. */
- if( *pxTicksToWait == portMAX_DELAY )
- 8024b3a: 682b ldr r3, [r5, #0]
- 8024b3c: 1c59 adds r1, r3, #1
- 8024b3e: d010 beq.n 8024b62 <xTaskCheckForTimeOut+0x46>
- xReturn = pdFALSE;
- }
- else /* We are not blocking indefinitely, perform the checks below. */
- #endif
- if( ( xNumOfOverflows != pxTimeOut->xOverflowCount ) && ( xConstTickCount >= pxTimeOut->xTimeOnEntering ) ) /*lint !e525 Indentation preferred as is to make code within pre-processor directives clearer. */
- 8024b40: 490c ldr r1, [pc, #48] ; (8024b74 <xTaskCheckForTimeOut+0x58>)
- 8024b42: 6808 ldr r0, [r1, #0]
- 8024b44: 6821 ldr r1, [r4, #0]
- 8024b46: 4288 cmp r0, r1
- 8024b48: 6861 ldr r1, [r4, #4]
- 8024b4a: d001 beq.n 8024b50 <xTaskCheckForTimeOut+0x34>
- 8024b4c: 428a cmp r2, r1
- 8024b4e: d20a bcs.n 8024b66 <xTaskCheckForTimeOut+0x4a>
- was called, but has also overflowed since vTaskSetTimeOut() was called.
- It must have wrapped all the way around and gone past us again. This
- passed since vTaskSetTimeout() was called. */
- xReturn = pdTRUE;
- }
- else if( ( xConstTickCount - pxTimeOut->xTimeOnEntering ) < *pxTicksToWait )
- 8024b50: 1a50 subs r0, r2, r1
- 8024b52: 4298 cmp r0, r3
- 8024b54: d207 bcs.n 8024b66 <xTaskCheckForTimeOut+0x4a>
- {
- /* Not a genuine timeout. Adjust parameters for time remaining. */
- *pxTicksToWait -= ( xConstTickCount - pxTimeOut->xTimeOnEntering );
- 8024b56: 1a8a subs r2, r1, r2
- 8024b58: 18d3 adds r3, r2, r3
- 8024b5a: 602b str r3, [r5, #0]
- vTaskSetTimeOutState( pxTimeOut );
- 8024b5c: 4620 mov r0, r4
- 8024b5e: f7ff ffcd bl 8024afc <vTaskSetTimeOutState>
- /* If INCLUDE_vTaskSuspend is set to 1 and the block time specified is
- the maximum block time then the task should block indefinitely, and
- therefore never time out. */
- if( *pxTicksToWait == portMAX_DELAY )
- {
- xReturn = pdFALSE;
- 8024b62: 2400 movs r4, #0
- 8024b64: e000 b.n 8024b68 <xTaskCheckForTimeOut+0x4c>
- {
- /* The tick count is greater than the time at which vTaskSetTimeout()
- was called, but has also overflowed since vTaskSetTimeOut() was called.
- It must have wrapped all the way around and gone past us again. This
- passed since vTaskSetTimeout() was called. */
- xReturn = pdTRUE;
- 8024b66: 2401 movs r4, #1
- else
- {
- xReturn = pdTRUE;
- }
- }
- taskEXIT_CRITICAL();
- 8024b68: f000 f912 bl 8024d90 <vPortExitCritical>
- return xReturn;
- }
- 8024b6c: 4620 mov r0, r4
- 8024b6e: bd38 pop {r3, r4, r5, pc}
- 8024b70: 200005c8 .word 0x200005c8
- 8024b74: 200004f8 .word 0x200004f8
- 08024b78 <vTaskMissedYield>:
- /*-----------------------------------------------------------*/
- void vTaskMissedYield( void )
- {
- xYieldPending = pdTRUE;
- 8024b78: 4b01 ldr r3, [pc, #4] ; (8024b80 <vTaskMissedYield+0x8>)
- 8024b7a: 2201 movs r2, #1
- 8024b7c: 601a str r2, [r3, #0]
- 8024b7e: 4770 bx lr
- 8024b80: 200005f0 .word 0x200005f0
- 08024b84 <vTaskPriorityInherit>:
- /*-----------------------------------------------------------*/
- #if ( configUSE_MUTEXES == 1 )
- void vTaskPriorityInherit( TaskHandle_t const pxMutexHolder )
- {
- 8024b84: b5f8 push {r3, r4, r5, r6, r7, lr}
- TCB_t * const pxTCB = ( TCB_t * ) pxMutexHolder;
- /* If the mutex was given back by an interrupt while the queue was
- locked then the mutex holder might now be NULL. */
- if( pxMutexHolder != NULL )
- 8024b86: 4604 mov r4, r0
- 8024b88: 2800 cmp r0, #0
- 8024b8a: d040 beq.n 8024c0e <vTaskPriorityInherit+0x8a>
- {
- if( pxTCB->uxPriority < pxCurrentTCB->uxPriority )
- 8024b8c: 4a20 ldr r2, [pc, #128] ; (8024c10 <vTaskPriorityInherit+0x8c>)
- 8024b8e: 6ac3 ldr r3, [r0, #44] ; 0x2c
- 8024b90: 6811 ldr r1, [r2, #0]
- 8024b92: 6ac9 ldr r1, [r1, #44] ; 0x2c
- 8024b94: 428b cmp r3, r1
- 8024b96: d23a bcs.n 8024c0e <vTaskPriorityInherit+0x8a>
- {
- /* Adjust the mutex holder state to account for its new
- priority. Only reset the event list item value if the value is
- not being used for anything else. */
- if( ( listGET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ) ) & taskEVENT_LIST_ITEM_VALUE_IN_USE ) == 0UL )
- 8024b98: 6981 ldr r1, [r0, #24]
- 8024b9a: 2900 cmp r1, #0
- 8024b9c: db04 blt.n 8024ba8 <vTaskPriorityInherit+0x24>
- {
- listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), ( TickType_t ) configMAX_PRIORITIES - ( TickType_t ) pxCurrentTCB->uxPriority ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- 8024b9e: 6812 ldr r2, [r2, #0]
- 8024ba0: 6ad2 ldr r2, [r2, #44] ; 0x2c
- 8024ba2: f1c2 0205 rsb r2, r2, #5
- 8024ba6: 6182 str r2, [r0, #24]
- mtCOVERAGE_TEST_MARKER();
- }
- /* If the task being modified is in the ready state it will need to
- be moved into a new list. */
- if( listIS_CONTAINED_WITHIN( &( pxReadyTasksLists[ pxTCB->uxPriority ] ), &( pxTCB->xGenericListItem ) ) != pdFALSE )
- 8024ba8: 4e1a ldr r6, [pc, #104] ; (8024c14 <vTaskPriorityInherit+0x90>)
- 8024baa: 6962 ldr r2, [r4, #20]
- 8024bac: 2714 movs r7, #20
- 8024bae: fb07 6303 mla r3, r7, r3, r6
- 8024bb2: 429a cmp r2, r3
- 8024bb4: d127 bne.n 8024c06 <vTaskPriorityInherit+0x82>
- 8024bb6: e01f b.n 8024bf8 <vTaskPriorityInherit+0x74>
- {
- if( uxListRemove( &( pxTCB->xGenericListItem ) ) == ( UBaseType_t ) 0 )
- {
- taskRESET_READY_PRIORITY( pxTCB->uxPriority );
- 8024bb8: 6ae2 ldr r2, [r4, #44] ; 0x2c
- 8024bba: 4357 muls r7, r2
- 8024bbc: 59f3 ldr r3, [r6, r7]
- 8024bbe: b93b cbnz r3, 8024bd0 <vTaskPriorityInherit+0x4c>
- 8024bc0: 4b15 ldr r3, [pc, #84] ; (8024c18 <vTaskPriorityInherit+0x94>)
- 8024bc2: 2001 movs r0, #1
- 8024bc4: 6819 ldr r1, [r3, #0]
- 8024bc6: fa00 f202 lsl.w r2, r0, r2
- 8024bca: ea21 0202 bic.w r2, r1, r2
- 8024bce: 601a str r2, [r3, #0]
- {
- mtCOVERAGE_TEST_MARKER();
- }
- /* Inherit the priority before being moved into the new list. */
- pxTCB->uxPriority = pxCurrentTCB->uxPriority;
- 8024bd0: 4b0f ldr r3, [pc, #60] ; (8024c10 <vTaskPriorityInherit+0x8c>)
- prvAddTaskToReadyList( pxTCB );
- 8024bd2: 4a11 ldr r2, [pc, #68] ; (8024c18 <vTaskPriorityInherit+0x94>)
- {
- mtCOVERAGE_TEST_MARKER();
- }
- /* Inherit the priority before being moved into the new list. */
- pxTCB->uxPriority = pxCurrentTCB->uxPriority;
- 8024bd4: 681b ldr r3, [r3, #0]
- prvAddTaskToReadyList( pxTCB );
- 8024bd6: 6810 ldr r0, [r2, #0]
- {
- mtCOVERAGE_TEST_MARKER();
- }
- /* Inherit the priority before being moved into the new list. */
- pxTCB->uxPriority = pxCurrentTCB->uxPriority;
- 8024bd8: 6adb ldr r3, [r3, #44] ; 0x2c
- prvAddTaskToReadyList( pxTCB );
- 8024bda: 2101 movs r1, #1
- 8024bdc: fa01 f103 lsl.w r1, r1, r3
- 8024be0: 4301 orrs r1, r0
- 8024be2: 6011 str r1, [r2, #0]
- 8024be4: 4a0b ldr r2, [pc, #44] ; (8024c14 <vTaskPriorityInherit+0x90>)
- {
- mtCOVERAGE_TEST_MARKER();
- }
- /* Inherit the priority before being moved into the new list. */
- pxTCB->uxPriority = pxCurrentTCB->uxPriority;
- 8024be6: 62e3 str r3, [r4, #44] ; 0x2c
- prvAddTaskToReadyList( pxTCB );
- 8024be8: 2014 movs r0, #20
- 8024bea: fb00 2003 mla r0, r0, r3, r2
- 8024bee: 4629 mov r1, r5
- }
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- 8024bf0: e8bd 40f8 ldmia.w sp!, {r3, r4, r5, r6, r7, lr}
- mtCOVERAGE_TEST_MARKER();
- }
- /* Inherit the priority before being moved into the new list. */
- pxTCB->uxPriority = pxCurrentTCB->uxPriority;
- prvAddTaskToReadyList( pxTCB );
- 8024bf4: f7ff b8e8 b.w 8023dc8 <vListInsertEnd>
- /* If the task being modified is in the ready state it will need to
- be moved into a new list. */
- if( listIS_CONTAINED_WITHIN( &( pxReadyTasksLists[ pxTCB->uxPriority ] ), &( pxTCB->xGenericListItem ) ) != pdFALSE )
- {
- if( uxListRemove( &( pxTCB->xGenericListItem ) ) == ( UBaseType_t ) 0 )
- 8024bf8: 1d25 adds r5, r4, #4
- 8024bfa: 4628 mov r0, r5
- 8024bfc: f7ff f908 bl 8023e10 <uxListRemove>
- 8024c00: 2800 cmp r0, #0
- 8024c02: d0d9 beq.n 8024bb8 <vTaskPriorityInherit+0x34>
- 8024c04: e7e4 b.n 8024bd0 <vTaskPriorityInherit+0x4c>
- prvAddTaskToReadyList( pxTCB );
- }
- else
- {
- /* Just inherit the priority. */
- pxTCB->uxPriority = pxCurrentTCB->uxPriority;
- 8024c06: 4b02 ldr r3, [pc, #8] ; (8024c10 <vTaskPriorityInherit+0x8c>)
- 8024c08: 681b ldr r3, [r3, #0]
- 8024c0a: 6adb ldr r3, [r3, #44] ; 0x2c
- 8024c0c: 62e3 str r3, [r4, #44] ; 0x2c
- 8024c0e: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 8024c10: 200005ac .word 0x200005ac
- 8024c14: 20000534 .word 0x20000534
- 8024c18: 200005ec .word 0x200005ec
- 08024c1c <xTaskPriorityDisinherit>:
- /*-----------------------------------------------------------*/
- #if ( configUSE_MUTEXES == 1 )
- BaseType_t xTaskPriorityDisinherit( TaskHandle_t const pxMutexHolder )
- {
- 8024c1c: b538 push {r3, r4, r5, lr}
- TCB_t * const pxTCB = ( TCB_t * ) pxMutexHolder;
- BaseType_t xReturn = pdFALSE;
- if( pxMutexHolder != NULL )
- 8024c1e: 4604 mov r4, r0
- 8024c20: b908 cbnz r0, 8024c26 <xTaskPriorityDisinherit+0xa>
- #if ( configUSE_MUTEXES == 1 )
- BaseType_t xTaskPriorityDisinherit( TaskHandle_t const pxMutexHolder )
- {
- TCB_t * const pxTCB = ( TCB_t * ) pxMutexHolder;
- BaseType_t xReturn = pdFALSE;
- 8024c22: 2000 movs r0, #0
- 8024c24: bd38 pop {r3, r4, r5, pc}
- if( pxMutexHolder != NULL )
- {
- configASSERT( pxTCB->uxMutexesHeld );
- 8024c26: 6d03 ldr r3, [r0, #80] ; 0x50
- 8024c28: b913 cbnz r3, 8024c30 <xTaskPriorityDisinherit+0x14>
- 8024c2a: f000 f87d bl 8024d28 <ulPortSetInterruptMask>
- 8024c2e: e7fe b.n 8024c2e <xTaskPriorityDisinherit+0x12>
- ( pxTCB->uxMutexesHeld )--;
- if( pxTCB->uxPriority != pxTCB->uxBasePriority )
- 8024c30: 6ac1 ldr r1, [r0, #44] ; 0x2c
- 8024c32: 6cc2 ldr r2, [r0, #76] ; 0x4c
- BaseType_t xReturn = pdFALSE;
- if( pxMutexHolder != NULL )
- {
- configASSERT( pxTCB->uxMutexesHeld );
- ( pxTCB->uxMutexesHeld )--;
- 8024c34: 3b01 subs r3, #1
- if( pxTCB->uxPriority != pxTCB->uxBasePriority )
- 8024c36: 4291 cmp r1, r2
- BaseType_t xReturn = pdFALSE;
- if( pxMutexHolder != NULL )
- {
- configASSERT( pxTCB->uxMutexesHeld );
- ( pxTCB->uxMutexesHeld )--;
- 8024c38: 6503 str r3, [r0, #80] ; 0x50
- if( pxTCB->uxPriority != pxTCB->uxBasePriority )
- 8024c3a: d0f2 beq.n 8024c22 <xTaskPriorityDisinherit+0x6>
- {
- /* Only disinherit if no other mutexes are held. */
- if( pxTCB->uxMutexesHeld == ( UBaseType_t ) 0 )
- 8024c3c: 2b00 cmp r3, #0
- 8024c3e: d1f0 bne.n 8024c22 <xTaskPriorityDisinherit+0x6>
- /* A task can only have an inhertied priority if it holds
- the mutex. If the mutex is held by a task then it cannot be
- given from an interrupt, and if a mutex is given by the
- holding task then it must be the running state task. Remove
- the holding task from the ready list. */
- if( uxListRemove( &( pxTCB->xGenericListItem ) ) == ( UBaseType_t ) 0 )
- 8024c40: 1d05 adds r5, r0, #4
- 8024c42: 4628 mov r0, r5
- 8024c44: f7ff f8e4 bl 8023e10 <uxListRemove>
- 8024c48: b968 cbnz r0, 8024c66 <xTaskPriorityDisinherit+0x4a>
- {
- taskRESET_READY_PRIORITY( pxTCB->uxPriority );
- 8024c4a: 6ae2 ldr r2, [r4, #44] ; 0x2c
- 8024c4c: 4910 ldr r1, [pc, #64] ; (8024c90 <xTaskPriorityDisinherit+0x74>)
- 8024c4e: 2314 movs r3, #20
- 8024c50: 4353 muls r3, r2
- 8024c52: 58cb ldr r3, [r1, r3]
- 8024c54: b93b cbnz r3, 8024c66 <xTaskPriorityDisinherit+0x4a>
- 8024c56: 4b0f ldr r3, [pc, #60] ; (8024c94 <xTaskPriorityDisinherit+0x78>)
- 8024c58: 2001 movs r0, #1
- 8024c5a: 6819 ldr r1, [r3, #0]
- 8024c5c: fa00 f202 lsl.w r2, r0, r2
- 8024c60: ea21 0202 bic.w r2, r1, r2
- 8024c64: 601a str r2, [r3, #0]
- }
- /* Disinherit the priority before adding the task into the
- new ready list. */
- traceTASK_PRIORITY_DISINHERIT( pxTCB, pxTCB->uxBasePriority );
- pxTCB->uxPriority = pxTCB->uxBasePriority;
- 8024c66: 6ce3 ldr r3, [r4, #76] ; 0x4c
- /* Reset the event list item value. It cannot be in use for
- any other purpose if this task is running, and it must be
- running to give back the mutex. */
- listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), ( TickType_t ) configMAX_PRIORITIES - ( TickType_t ) pxTCB->uxPriority ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- 8024c68: f1c3 0205 rsb r2, r3, #5
- 8024c6c: 61a2 str r2, [r4, #24]
- prvAddTaskToReadyList( pxTCB );
- 8024c6e: 4a09 ldr r2, [pc, #36] ; (8024c94 <xTaskPriorityDisinherit+0x78>)
- }
- /* Disinherit the priority before adding the task into the
- new ready list. */
- traceTASK_PRIORITY_DISINHERIT( pxTCB, pxTCB->uxBasePriority );
- pxTCB->uxPriority = pxTCB->uxBasePriority;
- 8024c70: 62e3 str r3, [r4, #44] ; 0x2c
- /* Reset the event list item value. It cannot be in use for
- any other purpose if this task is running, and it must be
- running to give back the mutex. */
- listSET_LIST_ITEM_VALUE( &( pxTCB->xEventListItem ), ( TickType_t ) configMAX_PRIORITIES - ( TickType_t ) pxTCB->uxPriority ); /*lint !e961 MISRA exception as the casts are only redundant for some ports. */
- prvAddTaskToReadyList( pxTCB );
- 8024c72: 6811 ldr r1, [r2, #0]
- 8024c74: 2401 movs r4, #1
- 8024c76: fa04 f003 lsl.w r0, r4, r3
- 8024c7a: 4301 orrs r1, r0
- 8024c7c: 6011 str r1, [r2, #0]
- 8024c7e: 4a04 ldr r2, [pc, #16] ; (8024c90 <xTaskPriorityDisinherit+0x74>)
- 8024c80: 2014 movs r0, #20
- 8024c82: fb00 2003 mla r0, r0, r3, r2
- 8024c86: 4629 mov r1, r5
- 8024c88: f7ff f89e bl 8023dc8 <vListInsertEnd>
- in an order different to that in which they were taken.
- If a context switch did not occur when the first mutex was
- returned, even if a task was waiting on it, then a context
- switch should occur when the last mutex is returned whether
- a task is waiting on it or not. */
- xReturn = pdTRUE;
- 8024c8c: 4620 mov r0, r4
- {
- mtCOVERAGE_TEST_MARKER();
- }
- return xReturn;
- }
- 8024c8e: bd38 pop {r3, r4, r5, pc}
- 8024c90: 20000534 .word 0x20000534
- 8024c94: 200005ec .word 0x200005ec
- 08024c98 <pvTaskIncrementMutexHeldCount>:
- void *pvTaskIncrementMutexHeldCount( void )
- {
- /* If xSemaphoreCreateMutex() is called before any tasks have been created
- then pxCurrentTCB will be NULL. */
- if( pxCurrentTCB != NULL )
- 8024c98: 4b04 ldr r3, [pc, #16] ; (8024cac <pvTaskIncrementMutexHeldCount+0x14>)
- 8024c9a: 681a ldr r2, [r3, #0]
- 8024c9c: b11a cbz r2, 8024ca6 <pvTaskIncrementMutexHeldCount+0xe>
- {
- ( pxCurrentTCB->uxMutexesHeld )++;
- 8024c9e: 681a ldr r2, [r3, #0]
- 8024ca0: 6d11 ldr r1, [r2, #80] ; 0x50
- 8024ca2: 3101 adds r1, #1
- 8024ca4: 6511 str r1, [r2, #80] ; 0x50
- }
- return pxCurrentTCB;
- 8024ca6: 6818 ldr r0, [r3, #0]
- }
- 8024ca8: 4770 bx lr
- 8024caa: bf00 nop
- 8024cac: 200005ac .word 0x200005ac
- 08024cb0 <prvPortStartFirstTask>:
- }
- /*-----------------------------------------------------------*/
- static void prvPortStartFirstTask( void )
- {
- __asm volatile(
- 8024cb0: 4806 ldr r0, [pc, #24] ; (8024ccc <prvPortStartFirstTask+0x1c>)
- 8024cb2: 6800 ldr r0, [r0, #0]
- 8024cb4: 6800 ldr r0, [r0, #0]
- 8024cb6: f380 8808 msr MSP, r0
- 8024cba: b662 cpsie i
- 8024cbc: b661 cpsie f
- 8024cbe: f3bf 8f4f dsb sy
- 8024cc2: f3bf 8f6f isb sy
- 8024cc6: df00 svc 0
- 8024cc8: bf00 nop
- 8024cca: 0000 .short 0x0000
- 8024ccc: e000ed08 .word 0xe000ed08
- 08024cd0 <pxPortInitialiseStack>:
- StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters )
- {
- /* Simulate the stack frame as it would be created by a context switch
- interrupt. */
- pxTopOfStack--; /* Offset added to account for the way the MCU uses the stack on entry/exit of interrupts. */
- *pxTopOfStack = portINITIAL_XPSR; /* xPSR */
- 8024cd0: f04f 7380 mov.w r3, #16777216 ; 0x1000000
- pxTopOfStack--;
- *pxTopOfStack = ( StackType_t ) pxCode; /* PC */
- 8024cd4: e900 000a stmdb r0, {r1, r3}
- pxTopOfStack--;
- *pxTopOfStack = ( StackType_t ) portTASK_RETURN_ADDRESS; /* LR */
- 8024cd8: 4b03 ldr r3, [pc, #12] ; (8024ce8 <pxPortInitialiseStack+0x18>)
- pxTopOfStack -= 5; /* R12, R3, R2 and R1. */
- *pxTopOfStack = ( StackType_t ) pvParameters; /* R0 */
- 8024cda: f840 2c20 str.w r2, [r0, #-32]
- pxTopOfStack--; /* Offset added to account for the way the MCU uses the stack on entry/exit of interrupts. */
- *pxTopOfStack = portINITIAL_XPSR; /* xPSR */
- pxTopOfStack--;
- *pxTopOfStack = ( StackType_t ) pxCode; /* PC */
- pxTopOfStack--;
- *pxTopOfStack = ( StackType_t ) portTASK_RETURN_ADDRESS; /* LR */
- 8024cde: f840 3c0c str.w r3, [r0, #-12]
- pxTopOfStack -= 5; /* R12, R3, R2 and R1. */
- *pxTopOfStack = ( StackType_t ) pvParameters; /* R0 */
- pxTopOfStack -= 8; /* R11, R10, R9, R8, R7, R6, R5 and R4. */
- return pxTopOfStack;
- }
- 8024ce2: 3840 subs r0, #64 ; 0x40
- 8024ce4: 4770 bx lr
- 8024ce6: bf00 nop
- 8024ce8: 08024d6d .word 0x08024d6d
- 08024cec <SVC_Handler>:
- }
- /*-----------------------------------------------------------*/
- void vPortSVCHandler( void )
- {
- __asm volatile (
- 8024cec: 4b07 ldr r3, [pc, #28] ; (8024d0c <pxCurrentTCBConst2>)
- 8024cee: 6819 ldr r1, [r3, #0]
- 8024cf0: 6808 ldr r0, [r1, #0]
- 8024cf2: e8b0 0ff0 ldmia.w r0!, {r4, r5, r6, r7, r8, r9, sl, fp}
- 8024cf6: f380 8809 msr PSP, r0
- 8024cfa: f3bf 8f6f isb sy
- 8024cfe: f04f 0000 mov.w r0, #0
- 8024d02: f380 8811 msr BASEPRI, r0
- 8024d06: f04e 0e0d orr.w lr, lr, #13
- 8024d0a: 4770 bx lr
- 08024d0c <pxCurrentTCBConst2>:
- 8024d0c: 200005ac .word 0x200005ac
- 08024d10 <vPortYield>:
- /*-----------------------------------------------------------*/
- void vPortYield( void )
- {
- /* Set a PendSV to request a context switch. */
- portNVIC_INT_CTRL_REG = portNVIC_PENDSVSET_BIT;
- 8024d10: 4b04 ldr r3, [pc, #16] ; (8024d24 <vPortYield+0x14>)
- 8024d12: f04f 5280 mov.w r2, #268435456 ; 0x10000000
- 8024d16: 601a str r2, [r3, #0]
- /* Barriers are normally not required but do ensure the code is completely
- within the specified behaviour for the architecture. */
- __asm volatile( "dsb" );
- 8024d18: f3bf 8f4f dsb sy
- __asm volatile( "isb" );
- 8024d1c: f3bf 8f6f isb sy
- 8024d20: 4770 bx lr
- 8024d22: bf00 nop
- 8024d24: e000ed04 .word 0xe000ed04
- 08024d28 <ulPortSetInterruptMask>:
- }
- /*-----------------------------------------------------------*/
- __attribute__(( naked )) uint32_t ulPortSetInterruptMask( void )
- {
- __asm volatile \
- 8024d28: f3ef 8011 mrs r0, BASEPRI
- 8024d2c: f04f 0150 mov.w r1, #80 ; 0x50
- 8024d30: f381 8811 msr BASEPRI, r1
- 8024d34: 4770 bx lr
- );
- /* This return will not be reached but is necessary to prevent compiler
- warnings. */
- return 0;
- }
- 8024d36: 2000 movs r0, #0
- 08024d38 <vPortEnterCritical>:
- __asm volatile( "isb" );
- }
- /*-----------------------------------------------------------*/
- void vPortEnterCritical( void )
- {
- 8024d38: b508 push {r3, lr}
- portDISABLE_INTERRUPTS();
- 8024d3a: f7ff fff5 bl 8024d28 <ulPortSetInterruptMask>
- uxCriticalNesting++;
- 8024d3e: 4a09 ldr r2, [pc, #36] ; (8024d64 <vPortEnterCritical+0x2c>)
- 8024d40: 6813 ldr r3, [r2, #0]
- 8024d42: 3301 adds r3, #1
- 8024d44: 6013 str r3, [r2, #0]
- __asm volatile( "dsb" );
- 8024d46: f3bf 8f4f dsb sy
- __asm volatile( "isb" );
- 8024d4a: f3bf 8f6f isb sy
- /* This is not the interrupt safe version of the enter critical function so
- assert() if it is being called from an interrupt context. Only API
- functions that end in "FromISR" can be used in an interrupt. Only assert if
- the critical nesting count is 1 to protect against recursive calls if the
- assert function also uses a critical section. */
- if( uxCriticalNesting == 1 )
- 8024d4e: 2b01 cmp r3, #1
- 8024d50: d107 bne.n 8024d62 <vPortEnterCritical+0x2a>
- {
- configASSERT( ( portNVIC_INT_CTRL_REG & portVECTACTIVE_MASK ) == 0 );
- 8024d52: 4b05 ldr r3, [pc, #20] ; (8024d68 <vPortEnterCritical+0x30>)
- 8024d54: 681b ldr r3, [r3, #0]
- 8024d56: f013 0fff tst.w r3, #255 ; 0xff
- 8024d5a: d002 beq.n 8024d62 <vPortEnterCritical+0x2a>
- 8024d5c: f7ff ffe4 bl 8024d28 <ulPortSetInterruptMask>
- 8024d60: e7fe b.n 8024d60 <vPortEnterCritical+0x28>
- 8024d62: bd08 pop {r3, pc}
- 8024d64: 200001b0 .word 0x200001b0
- 8024d68: e000ed04 .word 0xe000ed04
- 08024d6c <prvTaskExitError>:
- return pxTopOfStack;
- }
- /*-----------------------------------------------------------*/
- static void prvTaskExitError( void )
- {
- 8024d6c: b508 push {r3, lr}
- its caller as there is nothing to return to. If a task wants to exit it
- should instead call vTaskDelete( NULL ).
- Artificially force an assert() to be triggered if configASSERT() is
- defined, then stop here so application writers can catch the error. */
- configASSERT( uxCriticalNesting == ~0UL );
- 8024d6e: 4b05 ldr r3, [pc, #20] ; (8024d84 <prvTaskExitError+0x18>)
- 8024d70: 681b ldr r3, [r3, #0]
- 8024d72: 3301 adds r3, #1
- 8024d74: d002 beq.n 8024d7c <prvTaskExitError+0x10>
- 8024d76: f7ff ffd7 bl 8024d28 <ulPortSetInterruptMask>
- 8024d7a: e7fe b.n 8024d7a <prvTaskExitError+0xe>
- portDISABLE_INTERRUPTS();
- 8024d7c: f7ff ffd4 bl 8024d28 <ulPortSetInterruptMask>
- 8024d80: e7fe b.n 8024d80 <prvTaskExitError+0x14>
- 8024d82: bf00 nop
- 8024d84: 200001b0 .word 0x200001b0
- 08024d88 <vPortClearInterruptMask>:
- }
- /*-----------------------------------------------------------*/
- __attribute__(( naked )) void vPortClearInterruptMask( uint32_t ulNewMaskValue )
- {
- __asm volatile \
- 8024d88: f380 8811 msr BASEPRI, r0
- 8024d8c: 4770 bx lr
- 8024d8e: 0000 movs r0, r0
- 08024d90 <vPortExitCritical>:
- }
- }
- /*-----------------------------------------------------------*/
- void vPortExitCritical( void )
- {
- 8024d90: b508 push {r3, lr}
- configASSERT( uxCriticalNesting );
- 8024d92: 4b07 ldr r3, [pc, #28] ; (8024db0 <vPortExitCritical+0x20>)
- 8024d94: 6818 ldr r0, [r3, #0]
- 8024d96: b910 cbnz r0, 8024d9e <vPortExitCritical+0xe>
- 8024d98: f7ff ffc6 bl 8024d28 <ulPortSetInterruptMask>
- 8024d9c: e7fe b.n 8024d9c <vPortExitCritical+0xc>
- uxCriticalNesting--;
- 8024d9e: 3801 subs r0, #1
- 8024da0: 6018 str r0, [r3, #0]
- if( uxCriticalNesting == 0 )
- 8024da2: b918 cbnz r0, 8024dac <vPortExitCritical+0x1c>
- {
- portENABLE_INTERRUPTS();
- }
- }
- 8024da4: e8bd 4008 ldmia.w sp!, {r3, lr}
- {
- configASSERT( uxCriticalNesting );
- uxCriticalNesting--;
- if( uxCriticalNesting == 0 )
- {
- portENABLE_INTERRUPTS();
- 8024da8: f7ff bfee b.w 8024d88 <vPortClearInterruptMask>
- 8024dac: bd08 pop {r3, pc}
- 8024dae: bf00 nop
- 8024db0: 200001b0 .word 0x200001b0
- 08024db4 <PendSV_Handler>:
- void xPortPendSVHandler( void )
- {
- /* This is a naked function. */
- __asm volatile
- 8024db4: f3ef 8009 mrs r0, PSP
- 8024db8: f3bf 8f6f isb sy
- 8024dbc: 4b0d ldr r3, [pc, #52] ; (8024df4 <pxCurrentTCBConst>)
- 8024dbe: 681a ldr r2, [r3, #0]
- 8024dc0: e920 0ff0 stmdb r0!, {r4, r5, r6, r7, r8, r9, sl, fp}
- 8024dc4: 6010 str r0, [r2, #0]
- 8024dc6: e92d 4008 stmdb sp!, {r3, lr}
- 8024dca: f04f 0050 mov.w r0, #80 ; 0x50
- 8024dce: f380 8811 msr BASEPRI, r0
- 8024dd2: f7ff fdf3 bl 80249bc <vTaskSwitchContext>
- 8024dd6: f04f 0000 mov.w r0, #0
- 8024dda: f380 8811 msr BASEPRI, r0
- 8024dde: e8bd 4008 ldmia.w sp!, {r3, lr}
- 8024de2: 6819 ldr r1, [r3, #0]
- 8024de4: 6808 ldr r0, [r1, #0]
- 8024de6: e8b0 0ff0 ldmia.w r0!, {r4, r5, r6, r7, r8, r9, sl, fp}
- 8024dea: f380 8809 msr PSP, r0
- 8024dee: f3bf 8f6f isb sy
- 8024df2: 4770 bx lr
- 08024df4 <pxCurrentTCBConst>:
- 8024df4: 200005ac .word 0x200005ac
- 08024df8 <SysTick_Handler>:
- );
- }
- /*-----------------------------------------------------------*/
- void xPortSysTickHandler( void )
- {
- 8024df8: b508 push {r3, lr}
- /* The SysTick runs at the lowest interrupt priority, so when this interrupt
- executes all interrupts must be unmasked. There is therefore no need to
- save and then restore the interrupt mask value as its value is already
- known. */
- ( void ) portSET_INTERRUPT_MASK_FROM_ISR();
- 8024dfa: f7ff ff95 bl 8024d28 <ulPortSetInterruptMask>
- {
- /* Increment the RTOS tick. */
- if( xTaskIncrementTick() != pdFALSE )
- 8024dfe: f7ff fc7f bl 8024700 <xTaskIncrementTick>
- 8024e02: b118 cbz r0, 8024e0c <SysTick_Handler+0x14>
- {
- /* A context switch is required. Context switching is performed in
- the PendSV interrupt. Pend the PendSV interrupt. */
- portNVIC_INT_CTRL_REG = portNVIC_PENDSVSET_BIT;
- 8024e04: 4b04 ldr r3, [pc, #16] ; (8024e18 <SysTick_Handler+0x20>)
- 8024e06: f04f 5280 mov.w r2, #268435456 ; 0x10000000
- 8024e0a: 601a str r2, [r3, #0]
- }
- }
- portCLEAR_INTERRUPT_MASK_FROM_ISR( 0 );
- 8024e0c: 2000 movs r0, #0
- }
- 8024e0e: e8bd 4008 ldmia.w sp!, {r3, lr}
- /* A context switch is required. Context switching is performed in
- the PendSV interrupt. Pend the PendSV interrupt. */
- portNVIC_INT_CTRL_REG = portNVIC_PENDSVSET_BIT;
- }
- }
- portCLEAR_INTERRUPT_MASK_FROM_ISR( 0 );
- 8024e12: f7ff bfb9 b.w 8024d88 <vPortClearInterruptMask>
- 8024e16: bf00 nop
- 8024e18: e000ed04 .word 0xe000ed04
- 08024e1c <vPortSetupTimerInterrupt>:
- ulStoppedTimerCompensation = portMISSED_COUNTS_FACTOR / ( configCPU_CLOCK_HZ / configSYSTICK_CLOCK_HZ );
- }
- #endif /* configUSE_TICKLESS_IDLE */
- /* Configure SysTick to interrupt at the requested rate. */
- portNVIC_SYSTICK_LOAD_REG = ( configSYSTICK_CLOCK_HZ / configTICK_RATE_HZ ) - 1UL;
- 8024e1c: 4b06 ldr r3, [pc, #24] ; (8024e38 <vPortSetupTimerInterrupt+0x1c>)
- 8024e1e: 681a ldr r2, [r3, #0]
- 8024e20: f44f 737a mov.w r3, #1000 ; 0x3e8
- 8024e24: fbb2 f2f3 udiv r2, r2, r3
- 8024e28: 4b04 ldr r3, [pc, #16] ; (8024e3c <vPortSetupTimerInterrupt+0x20>)
- 8024e2a: 3a01 subs r2, #1
- 8024e2c: 601a str r2, [r3, #0]
- portNVIC_SYSTICK_CTRL_REG = ( portNVIC_SYSTICK_CLK_BIT | portNVIC_SYSTICK_INT_BIT | portNVIC_SYSTICK_ENABLE_BIT );
- 8024e2e: 2207 movs r2, #7
- 8024e30: f843 2c04 str.w r2, [r3, #-4]
- 8024e34: 4770 bx lr
- 8024e36: bf00 nop
- 8024e38: 20000108 .word 0x20000108
- 8024e3c: e000e014 .word 0xe000e014
- 08024e40 <xPortStartScheduler>:
- /*
- * See header file for description.
- */
- BaseType_t xPortStartScheduler( void )
- {
- 8024e40: b507 push {r0, r1, r2, lr}
- functions can be called. ISR safe functions are those that end in
- "FromISR". FreeRTOS maintains separate thread and ISR API functions to
- ensure interrupt entry is as fast and simple as possible.
- Save the interrupt priority value that is about to be clobbered. */
- ulOriginalPriority = *pucFirstUserPriorityRegister;
- 8024e42: 4b1d ldr r3, [pc, #116] ; (8024eb8 <xPortStartScheduler+0x78>)
- 8024e44: 781a ldrb r2, [r3, #0]
- 8024e46: 9201 str r2, [sp, #4]
- /* Determine the number of priority bits available. First write to all
- possible bits. */
- *pucFirstUserPriorityRegister = portMAX_8_BIT_VALUE;
- 8024e48: 22ff movs r2, #255 ; 0xff
- 8024e4a: 701a strb r2, [r3, #0]
- /* Read the value back to see how many bits stuck. */
- ucMaxPriorityValue = *pucFirstUserPriorityRegister;
- 8024e4c: 781b ldrb r3, [r3, #0]
- 8024e4e: f88d 3003 strb.w r3, [sp, #3]
- /* Use the same mask on the maximum system call priority. */
- ucMaxSysCallPriority = configMAX_SYSCALL_INTERRUPT_PRIORITY & ucMaxPriorityValue;
- 8024e52: f89d 2003 ldrb.w r2, [sp, #3]
- 8024e56: 4b19 ldr r3, [pc, #100] ; (8024ebc <xPortStartScheduler+0x7c>)
- 8024e58: f002 0250 and.w r2, r2, #80 ; 0x50
- 8024e5c: 701a strb r2, [r3, #0]
- /* Calculate the maximum acceptable priority group value for the number
- of bits read back. */
- ulMaxPRIGROUPValue = portMAX_PRIGROUP_BITS;
- 8024e5e: 4a18 ldr r2, [pc, #96] ; (8024ec0 <xPortStartScheduler+0x80>)
- 8024e60: 2307 movs r3, #7
- 8024e62: 6013 str r3, [r2, #0]
- while( ( ucMaxPriorityValue & portTOP_BIT_OF_BYTE ) == portTOP_BIT_OF_BYTE )
- 8024e64: e005 b.n 8024e72 <xPortStartScheduler+0x32>
- {
- ulMaxPRIGROUPValue--;
- ucMaxPriorityValue <<= ( uint8_t ) 0x01;
- 8024e66: f89d 3003 ldrb.w r3, [sp, #3]
- 8024e6a: 005b lsls r3, r3, #1
- 8024e6c: f88d 3003 strb.w r3, [sp, #3]
- 8024e70: 460b mov r3, r1
- ucMaxSysCallPriority = configMAX_SYSCALL_INTERRUPT_PRIORITY & ucMaxPriorityValue;
- /* Calculate the maximum acceptable priority group value for the number
- of bits read back. */
- ulMaxPRIGROUPValue = portMAX_PRIGROUP_BITS;
- while( ( ucMaxPriorityValue & portTOP_BIT_OF_BYTE ) == portTOP_BIT_OF_BYTE )
- 8024e72: f89d 2003 ldrb.w r2, [sp, #3]
- 8024e76: 1e59 subs r1, r3, #1
- 8024e78: 0612 lsls r2, r2, #24
- 8024e7a: d4f4 bmi.n 8024e66 <xPortStartScheduler+0x26>
- }
- /* Shift the priority group value back to its position within the AIRCR
- register. */
- ulMaxPRIGROUPValue <<= portPRIGROUP_SHIFT;
- ulMaxPRIGROUPValue &= portPRIORITY_GROUP_MASK;
- 8024e7c: 4a10 ldr r2, [pc, #64] ; (8024ec0 <xPortStartScheduler+0x80>)
- ucMaxPriorityValue <<= ( uint8_t ) 0x01;
- }
- /* Shift the priority group value back to its position within the AIRCR
- register. */
- ulMaxPRIGROUPValue <<= portPRIGROUP_SHIFT;
- 8024e7e: 021b lsls r3, r3, #8
- ulMaxPRIGROUPValue &= portPRIORITY_GROUP_MASK;
- 8024e80: f403 63e0 and.w r3, r3, #1792 ; 0x700
- 8024e84: 6013 str r3, [r2, #0]
- /* Restore the clobbered interrupt priority register to its original
- value. */
- *pucFirstUserPriorityRegister = ulOriginalPriority;
- 8024e86: 4b0c ldr r3, [pc, #48] ; (8024eb8 <xPortStartScheduler+0x78>)
- 8024e88: 9a01 ldr r2, [sp, #4]
- 8024e8a: 701a strb r2, [r3, #0]
- }
- #endif /* conifgASSERT_DEFINED */
- /* Make PendSV and SysTick the lowest priority interrupts. */
- portNVIC_SYSPRI2_REG |= portNVIC_PENDSV_PRI;
- 8024e8c: f8d3 2920 ldr.w r2, [r3, #2336] ; 0x920
- 8024e90: f442 0270 orr.w r2, r2, #15728640 ; 0xf00000
- 8024e94: f8c3 2920 str.w r2, [r3, #2336] ; 0x920
- portNVIC_SYSPRI2_REG |= portNVIC_SYSTICK_PRI;
- 8024e98: f8d3 2920 ldr.w r2, [r3, #2336] ; 0x920
- 8024e9c: f042 4270 orr.w r2, r2, #4026531840 ; 0xf0000000
- 8024ea0: f8c3 2920 str.w r2, [r3, #2336] ; 0x920
- /* Start the timer that generates the tick ISR. Interrupts are disabled
- here already. */
- vPortSetupTimerInterrupt();
- 8024ea4: f7ff ffba bl 8024e1c <vPortSetupTimerInterrupt>
- /* Initialise the critical nesting count ready for the first task. */
- uxCriticalNesting = 0;
- 8024ea8: 4b06 ldr r3, [pc, #24] ; (8024ec4 <xPortStartScheduler+0x84>)
- 8024eaa: 2200 movs r2, #0
- 8024eac: 601a str r2, [r3, #0]
- /* Start the first task. */
- prvPortStartFirstTask();
- 8024eae: f7ff feff bl 8024cb0 <prvPortStartFirstTask>
- /* Should never get here as the tasks will now be executing! Call the task
- exit error function to prevent compiler warnings about a static function
- not being called in the case that the application writer overrides this
- functionality by defining configTASK_RETURN_ADDRESS. */
- prvTaskExitError();
- 8024eb2: f7ff ff5b bl 8024d6c <prvTaskExitError>
- 8024eb6: bf00 nop
- 8024eb8: e000e400 .word 0xe000e400
- 8024ebc: 200005f4 .word 0x200005f4
- 8024ec0: 200005f8 .word 0x200005f8
- 8024ec4: 200001b0 .word 0x200001b0
- 08024ec8 <vPortValidateInterruptPriority>:
- /*-----------------------------------------------------------*/
- #if( configASSERT_DEFINED == 1 )
- void vPortValidateInterruptPriority( void )
- {
- 8024ec8: b508 push {r3, lr}
- uint32_t ulCurrentInterrupt;
- uint8_t ucCurrentPriority;
- /* Obtain the number of the currently executing interrupt. */
- __asm volatile( "mrs %0, ipsr" : "=r"( ulCurrentInterrupt ) );
- 8024eca: f3ef 8305 mrs r3, IPSR
- /* Is the interrupt number a user defined interrupt? */
- if( ulCurrentInterrupt >= portFIRST_USER_INTERRUPT_NUMBER )
- 8024ece: 2b0f cmp r3, #15
- 8024ed0: d908 bls.n 8024ee4 <vPortValidateInterruptPriority+0x1c>
- {
- /* Look up the interrupt's priority. */
- ucCurrentPriority = pcInterruptPriorityRegisters[ ulCurrentInterrupt ];
- 8024ed2: 4a0a ldr r2, [pc, #40] ; (8024efc <vPortValidateInterruptPriority+0x34>)
- 8024ed4: 5c9b ldrb r3, [r3, r2]
- interrupt entry is as fast and simple as possible.
- The following links provide detailed information:
- http://www.freertos.org/RTOS-Cortex-M3-M4.html
- http://www.freertos.org/FAQHelp.html */
- configASSERT( ucCurrentPriority >= ucMaxSysCallPriority );
- 8024ed6: 4a0a ldr r2, [pc, #40] ; (8024f00 <vPortValidateInterruptPriority+0x38>)
- 8024ed8: 7812 ldrb r2, [r2, #0]
- 8024eda: 429a cmp r2, r3
- 8024edc: d902 bls.n 8024ee4 <vPortValidateInterruptPriority+0x1c>
- 8024ede: f7ff ff23 bl 8024d28 <ulPortSetInterruptMask>
- 8024ee2: e7fe b.n 8024ee2 <vPortValidateInterruptPriority+0x1a>
- configuration then the correct setting can be achieved on all Cortex-M
- devices by calling NVIC_SetPriorityGrouping( 0 ); before starting the
- scheduler. Note however that some vendor specific peripheral libraries
- assume a non-zero priority group setting, in which cases using a value
- of zero will result in unpredicable behaviour. */
- configASSERT( ( portAIRCR_REG & portPRIORITY_GROUP_MASK ) <= ulMaxPRIGROUPValue );
- 8024ee4: 4b07 ldr r3, [pc, #28] ; (8024f04 <vPortValidateInterruptPriority+0x3c>)
- 8024ee6: 681a ldr r2, [r3, #0]
- 8024ee8: 4b07 ldr r3, [pc, #28] ; (8024f08 <vPortValidateInterruptPriority+0x40>)
- 8024eea: 681b ldr r3, [r3, #0]
- 8024eec: f402 62e0 and.w r2, r2, #1792 ; 0x700
- 8024ef0: 429a cmp r2, r3
- 8024ef2: d902 bls.n 8024efa <vPortValidateInterruptPriority+0x32>
- 8024ef4: f7ff ff18 bl 8024d28 <ulPortSetInterruptMask>
- 8024ef8: e7fe b.n 8024ef8 <vPortValidateInterruptPriority+0x30>
- 8024efa: bd08 pop {r3, pc}
- 8024efc: e000e3f0 .word 0xe000e3f0
- 8024f00: 200005f4 .word 0x200005f4
- 8024f04: e000ed0c .word 0xe000ed0c
- 8024f08: 200005f8 .word 0x200005f8
- 08024f0c <prvInsertBlockIntoFreeList>:
- xBlockAllocatedBit = ( ( size_t ) 1 ) << ( ( sizeof( size_t ) * heapBITS_PER_BYTE ) - 1 );
- }
- /*-----------------------------------------------------------*/
- static void prvInsertBlockIntoFreeList( BlockLink_t *pxBlockToInsert )
- {
- 8024f0c: b510 push {r4, lr}
- BlockLink_t *pxIterator;
- uint8_t *puc;
- /* Iterate through the list until a block is found that has a higher address
- than the block being inserted. */
- for( pxIterator = &xStart; pxIterator->pxNextFreeBlock < pxBlockToInsert; pxIterator = pxIterator->pxNextFreeBlock )
- 8024f0e: 4b0f ldr r3, [pc, #60] ; (8024f4c <prvInsertBlockIntoFreeList+0x40>)
- 8024f10: e000 b.n 8024f14 <prvInsertBlockIntoFreeList+0x8>
- 8024f12: 4613 mov r3, r2
- 8024f14: 681a ldr r2, [r3, #0]
- 8024f16: 4282 cmp r2, r0
- 8024f18: d3fb bcc.n 8024f12 <prvInsertBlockIntoFreeList+0x6>
- }
- /* Do the block being inserted, and the block it is being inserted after
- make a contiguous block of memory? */
- puc = ( uint8_t * ) pxIterator;
- if( ( puc + pxIterator->xBlockSize ) == ( uint8_t * ) pxBlockToInsert )
- 8024f1a: 6859 ldr r1, [r3, #4]
- 8024f1c: 185c adds r4, r3, r1
- 8024f1e: 4284 cmp r4, r0
- 8024f20: d103 bne.n 8024f2a <prvInsertBlockIntoFreeList+0x1e>
- {
- pxIterator->xBlockSize += pxBlockToInsert->xBlockSize;
- 8024f22: 6840 ldr r0, [r0, #4]
- 8024f24: 1841 adds r1, r0, r1
- 8024f26: 6059 str r1, [r3, #4]
- 8024f28: 4618 mov r0, r3
- }
- /* Do the block being inserted, and the block it is being inserted before
- make a contiguous block of memory? */
- puc = ( uint8_t * ) pxBlockToInsert;
- if( ( puc + pxBlockToInsert->xBlockSize ) == ( uint8_t * ) pxIterator->pxNextFreeBlock )
- 8024f2a: 6841 ldr r1, [r0, #4]
- 8024f2c: 1844 adds r4, r0, r1
- 8024f2e: 4294 cmp r4, r2
- 8024f30: d106 bne.n 8024f40 <prvInsertBlockIntoFreeList+0x34>
- {
- if( pxIterator->pxNextFreeBlock != pxEnd )
- 8024f32: 4c07 ldr r4, [pc, #28] ; (8024f50 <prvInsertBlockIntoFreeList+0x44>)
- 8024f34: 6824 ldr r4, [r4, #0]
- 8024f36: 42a2 cmp r2, r4
- 8024f38: d002 beq.n 8024f40 <prvInsertBlockIntoFreeList+0x34>
- {
- /* Form one big block from the two blocks. */
- pxBlockToInsert->xBlockSize += pxIterator->pxNextFreeBlock->xBlockSize;
- pxBlockToInsert->pxNextFreeBlock = pxIterator->pxNextFreeBlock->pxNextFreeBlock;
- 8024f3a: ca14 ldmia r2, {r2, r4}
- if( ( puc + pxBlockToInsert->xBlockSize ) == ( uint8_t * ) pxIterator->pxNextFreeBlock )
- {
- if( pxIterator->pxNextFreeBlock != pxEnd )
- {
- /* Form one big block from the two blocks. */
- pxBlockToInsert->xBlockSize += pxIterator->pxNextFreeBlock->xBlockSize;
- 8024f3c: 1861 adds r1, r4, r1
- 8024f3e: 6041 str r1, [r0, #4]
- /* If the block being inserted plugged a gab, so was merged with the block
- before and the block after, then it's pxNextFreeBlock pointer will have
- already been set, and should not be set here as that would make it point
- to itself. */
- if( pxIterator != pxBlockToInsert )
- 8024f40: 4283 cmp r3, r0
- pxBlockToInsert->pxNextFreeBlock = pxEnd;
- }
- }
- else
- {
- pxBlockToInsert->pxNextFreeBlock = pxIterator->pxNextFreeBlock;
- 8024f42: 6002 str r2, [r0, #0]
- before and the block after, then it's pxNextFreeBlock pointer will have
- already been set, and should not be set here as that would make it point
- to itself. */
- if( pxIterator != pxBlockToInsert )
- {
- pxIterator->pxNextFreeBlock = pxBlockToInsert;
- 8024f44: bf18 it ne
- 8024f46: 6018 strne r0, [r3, #0]
- 8024f48: bd10 pop {r4, pc}
- 8024f4a: bf00 nop
- 8024f4c: 20000604 .word 0x20000604
- 8024f50: 20000600 .word 0x20000600
- 08024f54 <pvPortMalloc>:
- static size_t xBlockAllocatedBit = 0;
- /*-----------------------------------------------------------*/
- void *pvPortMalloc( size_t xWantedSize )
- {
- 8024f54: b5f8 push {r3, r4, r5, r6, r7, lr}
- 8024f56: 4605 mov r5, r0
- BlockLink_t *pxBlock, *pxPreviousBlock, *pxNewBlockLink;
- void *pvReturn = NULL;
- vTaskSuspendAll();
- 8024f58: f7ff fbc4 bl 80246e4 <vTaskSuspendAll>
- {
- /* If this is the first call to malloc then the heap will require
- initialisation to setup the list of free blocks. */
- if( pxEnd == NULL )
- 8024f5c: 4b3a ldr r3, [pc, #232] ; (8025048 <pvPortMalloc+0xf4>)
- 8024f5e: 681b ldr r3, [r3, #0]
- 8024f60: bb1b cbnz r3, 8024faa <pvPortMalloc+0x56>
- uint8_t *pucAlignedHeap;
- uint32_t ulAddress;
- size_t xTotalHeapSize = configTOTAL_HEAP_SIZE;
- /* Ensure the heap starts on a correctly aligned boundary. */
- ulAddress = ( uint32_t ) ucHeap;
- 8024f62: 4a3a ldr r2, [pc, #232] ; (802504c <pvPortMalloc+0xf8>)
- if( ( ulAddress & portBYTE_ALIGNMENT_MASK ) != 0 )
- 8024f64: 0756 lsls r6, r2, #29
- 8024f66: d007 beq.n 8024f78 <pvPortMalloc+0x24>
- {
- ulAddress += ( portBYTE_ALIGNMENT - 1 );
- 8024f68: 1dd3 adds r3, r2, #7
- ulAddress &= ~portBYTE_ALIGNMENT_MASK;
- 8024f6a: f023 0307 bic.w r3, r3, #7
- xTotalHeapSize -= ulAddress - ( uint32_t ) ucHeap;
- 8024f6e: f502 4270 add.w r2, r2, #61440 ; 0xf000
- 8024f72: 1ad1 subs r1, r2, r3
- ulAddress = ( uint32_t ) ucHeap;
- if( ( ulAddress & portBYTE_ALIGNMENT_MASK ) != 0 )
- {
- ulAddress += ( portBYTE_ALIGNMENT - 1 );
- ulAddress &= ~portBYTE_ALIGNMENT_MASK;
- 8024f74: 461a mov r2, r3
- 8024f76: e001 b.n 8024f7c <pvPortMalloc+0x28>
- static void prvHeapInit( void )
- {
- BlockLink_t *pxFirstFreeBlock;
- uint8_t *pucAlignedHeap;
- uint32_t ulAddress;
- size_t xTotalHeapSize = configTOTAL_HEAP_SIZE;
- 8024f78: f44f 4170 mov.w r1, #61440 ; 0xf000
- xStart.pxNextFreeBlock = ( void * ) pucAlignedHeap;
- xStart.xBlockSize = ( size_t ) 0;
- /* pxEnd is used to mark the end of the list of free blocks and is inserted
- at the end of the heap space. */
- ulAddress = ( ( uint32_t ) pucAlignedHeap ) + xTotalHeapSize;
- 8024f7c: 1851 adds r1, r2, r1
- ulAddress -= xHeapStructSize;
- 8024f7e: 3908 subs r1, #8
- ulAddress &= ~portBYTE_ALIGNMENT_MASK;
- 8024f80: f021 0107 bic.w r1, r1, #7
- pucAlignedHeap = ( uint8_t * ) ulAddress;
- /* xStart is used to hold a pointer to the first item in the list of free
- blocks. The void cast is used to prevent compiler warnings. */
- xStart.pxNextFreeBlock = ( void * ) pucAlignedHeap;
- 8024f84: 4832 ldr r0, [pc, #200] ; (8025050 <pvPortMalloc+0xfc>)
- xStart.xBlockSize = ( size_t ) 0;
- 8024f86: 2300 movs r3, #0
- 8024f88: e880 000c stmia.w r0, {r2, r3}
- ulAddress = ( ( uint32_t ) pucAlignedHeap ) + xTotalHeapSize;
- ulAddress -= xHeapStructSize;
- ulAddress &= ~portBYTE_ALIGNMENT_MASK;
- pxEnd = ( void * ) ulAddress;
- pxEnd->xBlockSize = 0;
- pxEnd->pxNextFreeBlock = NULL;
- 8024f8c: 600b str r3, [r1, #0]
- at the end of the heap space. */
- ulAddress = ( ( uint32_t ) pucAlignedHeap ) + xTotalHeapSize;
- ulAddress -= xHeapStructSize;
- ulAddress &= ~portBYTE_ALIGNMENT_MASK;
- pxEnd = ( void * ) ulAddress;
- pxEnd->xBlockSize = 0;
- 8024f8e: 604b str r3, [r1, #4]
- pxEnd->pxNextFreeBlock = NULL;
- /* To start with there is a single free block that is sized to take up the
- entire heap space, minus the space taken by pxEnd. */
- pxFirstFreeBlock = ( void * ) pucAlignedHeap;
- pxFirstFreeBlock->xBlockSize = ulAddress - ( uint32_t ) pxFirstFreeBlock;
- 8024f90: 1a8b subs r3, r1, r2
- pxFirstFreeBlock->pxNextFreeBlock = pxEnd;
- 8024f92: e882 000a stmia.w r2, {r1, r3}
- /* Only one block exists - and it covers the entire usable heap space. */
- xMinimumEverFreeBytesRemaining = pxFirstFreeBlock->xBlockSize;
- 8024f96: 4a2f ldr r2, [pc, #188] ; (8025054 <pvPortMalloc+0x100>)
- /* pxEnd is used to mark the end of the list of free blocks and is inserted
- at the end of the heap space. */
- ulAddress = ( ( uint32_t ) pucAlignedHeap ) + xTotalHeapSize;
- ulAddress -= xHeapStructSize;
- ulAddress &= ~portBYTE_ALIGNMENT_MASK;
- pxEnd = ( void * ) ulAddress;
- 8024f98: 482b ldr r0, [pc, #172] ; (8025048 <pvPortMalloc+0xf4>)
- pxFirstFreeBlock = ( void * ) pucAlignedHeap;
- pxFirstFreeBlock->xBlockSize = ulAddress - ( uint32_t ) pxFirstFreeBlock;
- pxFirstFreeBlock->pxNextFreeBlock = pxEnd;
- /* Only one block exists - and it covers the entire usable heap space. */
- xMinimumEverFreeBytesRemaining = pxFirstFreeBlock->xBlockSize;
- 8024f9a: 6013 str r3, [r2, #0]
- xFreeBytesRemaining = pxFirstFreeBlock->xBlockSize;
- 8024f9c: 4a2e ldr r2, [pc, #184] ; (8025058 <pvPortMalloc+0x104>)
- /* pxEnd is used to mark the end of the list of free blocks and is inserted
- at the end of the heap space. */
- ulAddress = ( ( uint32_t ) pucAlignedHeap ) + xTotalHeapSize;
- ulAddress -= xHeapStructSize;
- ulAddress &= ~portBYTE_ALIGNMENT_MASK;
- pxEnd = ( void * ) ulAddress;
- 8024f9e: 6001 str r1, [r0, #0]
- pxFirstFreeBlock->xBlockSize = ulAddress - ( uint32_t ) pxFirstFreeBlock;
- pxFirstFreeBlock->pxNextFreeBlock = pxEnd;
- /* Only one block exists - and it covers the entire usable heap space. */
- xMinimumEverFreeBytesRemaining = pxFirstFreeBlock->xBlockSize;
- xFreeBytesRemaining = pxFirstFreeBlock->xBlockSize;
- 8024fa0: 6013 str r3, [r2, #0]
- /* Work out the position of the top bit in a size_t variable. */
- xBlockAllocatedBit = ( ( size_t ) 1 ) << ( ( sizeof( size_t ) * heapBITS_PER_BYTE ) - 1 );
- 8024fa2: 4b2e ldr r3, [pc, #184] ; (802505c <pvPortMalloc+0x108>)
- 8024fa4: f04f 4200 mov.w r2, #2147483648 ; 0x80000000
- 8024fa8: 601a str r2, [r3, #0]
- /* Check the requested block size is not so large that the top bit is
- set. The top bit of the block size member of the BlockLink_t structure
- is used to determine who owns the block - the application or the
- kernel, so it must be free. */
- if( ( xWantedSize & xBlockAllocatedBit ) == 0 )
- 8024faa: 4b2c ldr r3, [pc, #176] ; (802505c <pvPortMalloc+0x108>)
- 8024fac: 681e ldr r6, [r3, #0]
- 8024fae: 4235 tst r5, r6
- 8024fb0: d140 bne.n 8025034 <pvPortMalloc+0xe0>
- {
- /* The wanted size is increased so it can contain a BlockLink_t
- structure in addition to the requested amount of bytes. */
- if( xWantedSize > 0 )
- 8024fb2: 2d00 cmp r5, #0
- 8024fb4: d03f beq.n 8025036 <pvPortMalloc+0xe2>
- {
- xWantedSize += xHeapStructSize;
- 8024fb6: f105 0308 add.w r3, r5, #8
- /* Ensure that blocks are always aligned to the required number
- of bytes. */
- if( ( xWantedSize & portBYTE_ALIGNMENT_MASK ) != 0x00 )
- 8024fba: 0758 lsls r0, r3, #29
- {
- /* Byte alignment required. */
- xWantedSize += ( portBYTE_ALIGNMENT - ( xWantedSize & portBYTE_ALIGNMENT_MASK ) );
- 8024fbc: bf1c itt ne
- 8024fbe: f023 0307 bicne.w r3, r3, #7
- 8024fc2: 3308 addne r3, #8
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- if( ( xWantedSize > 0 ) && ( xWantedSize <= xFreeBytesRemaining ) )
- 8024fc4: 2b00 cmp r3, #0
- 8024fc6: d033 beq.n 8025030 <pvPortMalloc+0xdc>
- 8024fc8: 4a23 ldr r2, [pc, #140] ; (8025058 <pvPortMalloc+0x104>)
- 8024fca: 6817 ldr r7, [r2, #0]
- 8024fcc: 42bb cmp r3, r7
- 8024fce: d831 bhi.n 8025034 <pvPortMalloc+0xe0>
- {
- /* Traverse the list from the start (lowest address) block until
- one of adequate size is found. */
- pxPreviousBlock = &xStart;
- pxBlock = xStart.pxNextFreeBlock;
- 8024fd0: 4a1f ldr r2, [pc, #124] ; (8025050 <pvPortMalloc+0xfc>)
- 8024fd2: 6814 ldr r4, [r2, #0]
- while( ( pxBlock->xBlockSize < xWantedSize ) && ( pxBlock->pxNextFreeBlock != NULL ) )
- 8024fd4: e001 b.n 8024fda <pvPortMalloc+0x86>
- 8024fd6: 4622 mov r2, r4
- {
- pxPreviousBlock = pxBlock;
- pxBlock = pxBlock->pxNextFreeBlock;
- 8024fd8: 4604 mov r4, r0
- {
- /* Traverse the list from the start (lowest address) block until
- one of adequate size is found. */
- pxPreviousBlock = &xStart;
- pxBlock = xStart.pxNextFreeBlock;
- while( ( pxBlock->xBlockSize < xWantedSize ) && ( pxBlock->pxNextFreeBlock != NULL ) )
- 8024fda: 6861 ldr r1, [r4, #4]
- 8024fdc: 4299 cmp r1, r3
- 8024fde: d304 bcc.n 8024fea <pvPortMalloc+0x96>
- pxBlock = pxBlock->pxNextFreeBlock;
- }
- /* If the end marker was reached then a block of adequate size
- was not found. */
- if( pxBlock != pxEnd )
- 8024fe0: 4819 ldr r0, [pc, #100] ; (8025048 <pvPortMalloc+0xf4>)
- 8024fe2: 6800 ldr r0, [r0, #0]
- 8024fe4: 4284 cmp r4, r0
- 8024fe6: d104 bne.n 8024ff2 <pvPortMalloc+0x9e>
- 8024fe8: e024 b.n 8025034 <pvPortMalloc+0xe0>
- {
- /* Traverse the list from the start (lowest address) block until
- one of adequate size is found. */
- pxPreviousBlock = &xStart;
- pxBlock = xStart.pxNextFreeBlock;
- while( ( pxBlock->xBlockSize < xWantedSize ) && ( pxBlock->pxNextFreeBlock != NULL ) )
- 8024fea: 6820 ldr r0, [r4, #0]
- 8024fec: 2800 cmp r0, #0
- 8024fee: d1f2 bne.n 8024fd6 <pvPortMalloc+0x82>
- 8024ff0: e7f6 b.n 8024fe0 <pvPortMalloc+0x8c>
- BlockLink_t structure at its start. */
- pvReturn = ( void * ) ( ( ( uint8_t * ) pxPreviousBlock->pxNextFreeBlock ) + xHeapStructSize );
- /* This block is being returned for use so must be taken out
- of the list of free blocks. */
- pxPreviousBlock->pxNextFreeBlock = pxBlock->pxNextFreeBlock;
- 8024ff2: 6820 ldr r0, [r4, #0]
- was not found. */
- if( pxBlock != pxEnd )
- {
- /* Return the memory space pointed to - jumping over the
- BlockLink_t structure at its start. */
- pvReturn = ( void * ) ( ( ( uint8_t * ) pxPreviousBlock->pxNextFreeBlock ) + xHeapStructSize );
- 8024ff4: 6815 ldr r5, [r2, #0]
- /* This block is being returned for use so must be taken out
- of the list of free blocks. */
- pxPreviousBlock->pxNextFreeBlock = pxBlock->pxNextFreeBlock;
- 8024ff6: 6010 str r0, [r2, #0]
- /* If the block is larger than required it can be split into
- two. */
- if( ( pxBlock->xBlockSize - xWantedSize ) > heapMINIMUM_BLOCK_SIZE )
- 8024ff8: 1aca subs r2, r1, r3
- was not found. */
- if( pxBlock != pxEnd )
- {
- /* Return the memory space pointed to - jumping over the
- BlockLink_t structure at its start. */
- pvReturn = ( void * ) ( ( ( uint8_t * ) pxPreviousBlock->pxNextFreeBlock ) + xHeapStructSize );
- 8024ffa: 3508 adds r5, #8
- of the list of free blocks. */
- pxPreviousBlock->pxNextFreeBlock = pxBlock->pxNextFreeBlock;
- /* If the block is larger than required it can be split into
- two. */
- if( ( pxBlock->xBlockSize - xWantedSize ) > heapMINIMUM_BLOCK_SIZE )
- 8024ffc: 2a10 cmp r2, #16
- 8024ffe: d909 bls.n 8025014 <pvPortMalloc+0xc0>
- {
- /* This block is to be split into two. Create a new
- block following the number of bytes requested. The void
- cast is used to prevent byte alignment warnings from the
- compiler. */
- pxNewBlockLink = ( void * ) ( ( ( uint8_t * ) pxBlock ) + xWantedSize );
- 8025000: 18e0 adds r0, r4, r3
- configASSERT( ( ( ( uint32_t ) pxNewBlockLink ) & portBYTE_ALIGNMENT_MASK ) == 0 );
- 8025002: 0741 lsls r1, r0, #29
- 8025004: d002 beq.n 802500c <pvPortMalloc+0xb8>
- 8025006: f7ff fe8f bl 8024d28 <ulPortSetInterruptMask>
- 802500a: e7fe b.n 802500a <pvPortMalloc+0xb6>
- /* Calculate the sizes of two blocks split from the
- single block. */
- pxNewBlockLink->xBlockSize = pxBlock->xBlockSize - xWantedSize;
- 802500c: 6042 str r2, [r0, #4]
- pxBlock->xBlockSize = xWantedSize;
- 802500e: 6063 str r3, [r4, #4]
- /* Insert the new block into the list of free blocks. */
- prvInsertBlockIntoFreeList( ( pxNewBlockLink ) );
- 8025010: f7ff ff7c bl 8024f0c <prvInsertBlockIntoFreeList>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- xFreeBytesRemaining -= pxBlock->xBlockSize;
- 8025014: 6862 ldr r2, [r4, #4]
- 8025016: 4910 ldr r1, [pc, #64] ; (8025058 <pvPortMalloc+0x104>)
- 8025018: 1abb subs r3, r7, r2
- 802501a: 600b str r3, [r1, #0]
- if( xFreeBytesRemaining < xMinimumEverFreeBytesRemaining )
- 802501c: 490d ldr r1, [pc, #52] ; (8025054 <pvPortMalloc+0x100>)
- 802501e: 6808 ldr r0, [r1, #0]
- 8025020: 4283 cmp r3, r0
- {
- xMinimumEverFreeBytesRemaining = xFreeBytesRemaining;
- 8025022: bf38 it cc
- 8025024: 600b strcc r3, [r1, #0]
- mtCOVERAGE_TEST_MARKER();
- }
- /* The block is being returned - it is allocated and owned
- by the application and has no "next" block. */
- pxBlock->xBlockSize |= xBlockAllocatedBit;
- 8025026: 4316 orrs r6, r2
- pxBlock->pxNextFreeBlock = NULL;
- 8025028: 2300 movs r3, #0
- 802502a: e884 0048 stmia.w r4, {r3, r6}
- 802502e: e002 b.n 8025036 <pvPortMalloc+0xe2>
- /*-----------------------------------------------------------*/
- void *pvPortMalloc( size_t xWantedSize )
- {
- BlockLink_t *pxBlock, *pxPreviousBlock, *pxNewBlockLink;
- void *pvReturn = NULL;
- 8025030: 461d mov r5, r3
- 8025032: e000 b.n 8025036 <pvPortMalloc+0xe2>
- 8025034: 2500 movs r5, #0
- mtCOVERAGE_TEST_MARKER();
- }
- traceMALLOC( pvReturn, xWantedSize );
- }
- ( void ) xTaskResumeAll();
- 8025036: f7ff fbf1 bl 802481c <xTaskResumeAll>
- mtCOVERAGE_TEST_MARKER();
- }
- }
- #endif
- configASSERT( ( ( ( uint32_t ) pvReturn ) & portBYTE_ALIGNMENT_MASK ) == 0 );
- 802503a: 076b lsls r3, r5, #29
- 802503c: d002 beq.n 8025044 <pvPortMalloc+0xf0>
- 802503e: f7ff fe73 bl 8024d28 <ulPortSetInterruptMask>
- 8025042: e7fe b.n 8025042 <pvPortMalloc+0xee>
- return pvReturn;
- }
- 8025044: 4628 mov r0, r5
- 8025046: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 8025048: 20000600 .word 0x20000600
- 802504c: 10000000 .word 0x10000000
- 8025050: 20000604 .word 0x20000604
- 8025054: 2000060c .word 0x2000060c
- 8025058: 200005fc .word 0x200005fc
- 802505c: 20000610 .word 0x20000610
- 08025060 <vPortFree>:
- /*-----------------------------------------------------------*/
- void vPortFree( void *pv )
- {
- 8025060: b510 push {r4, lr}
- uint8_t *puc = ( uint8_t * ) pv;
- BlockLink_t *pxLink;
- if( pv != NULL )
- 8025062: 4604 mov r4, r0
- 8025064: b310 cbz r0, 80250ac <vPortFree+0x4c>
- /* This casting is to keep the compiler from issuing warnings. */
- pxLink = ( void * ) puc;
- /* Check the block is actually allocated. */
- configASSERT( ( pxLink->xBlockSize & xBlockAllocatedBit ) != 0 );
- 8025066: 4a12 ldr r2, [pc, #72] ; (80250b0 <vPortFree+0x50>)
- 8025068: f850 3c04 ldr.w r3, [r0, #-4]
- 802506c: 6812 ldr r2, [r2, #0]
- 802506e: 421a tst r2, r3
- 8025070: d102 bne.n 8025078 <vPortFree+0x18>
- 8025072: f7ff fe59 bl 8024d28 <ulPortSetInterruptMask>
- 8025076: e7fe b.n 8025076 <vPortFree+0x16>
- configASSERT( pxLink->pxNextFreeBlock == NULL );
- 8025078: f850 1c08 ldr.w r1, [r0, #-8]
- 802507c: b111 cbz r1, 8025084 <vPortFree+0x24>
- 802507e: f7ff fe53 bl 8024d28 <ulPortSetInterruptMask>
- 8025082: e7fe b.n 8025082 <vPortFree+0x22>
- {
- if( pxLink->pxNextFreeBlock == NULL )
- {
- /* The block is being returned to the heap - it is no longer
- allocated. */
- pxLink->xBlockSize &= ~xBlockAllocatedBit;
- 8025084: ea23 0302 bic.w r3, r3, r2
- 8025088: f840 3c04 str.w r3, [r0, #-4]
- vTaskSuspendAll();
- 802508c: f7ff fb2a bl 80246e4 <vTaskSuspendAll>
- {
- /* Add this block to the list of free blocks. */
- xFreeBytesRemaining += pxLink->xBlockSize;
- 8025090: 4b08 ldr r3, [pc, #32] ; (80250b4 <vPortFree+0x54>)
- 8025092: f854 1c04 ldr.w r1, [r4, #-4]
- 8025096: 681a ldr r2, [r3, #0]
- traceFREE( pv, pxLink->xBlockSize );
- prvInsertBlockIntoFreeList( ( ( BlockLink_t * ) pxLink ) );
- 8025098: f1a4 0008 sub.w r0, r4, #8
- pxLink->xBlockSize &= ~xBlockAllocatedBit;
- vTaskSuspendAll();
- {
- /* Add this block to the list of free blocks. */
- xFreeBytesRemaining += pxLink->xBlockSize;
- 802509c: 188a adds r2, r1, r2
- 802509e: 601a str r2, [r3, #0]
- traceFREE( pv, pxLink->xBlockSize );
- prvInsertBlockIntoFreeList( ( ( BlockLink_t * ) pxLink ) );
- 80250a0: f7ff ff34 bl 8024f0c <prvInsertBlockIntoFreeList>
- else
- {
- mtCOVERAGE_TEST_MARKER();
- }
- }
- }
- 80250a4: e8bd 4010 ldmia.w sp!, {r4, lr}
- /* Add this block to the list of free blocks. */
- xFreeBytesRemaining += pxLink->xBlockSize;
- traceFREE( pv, pxLink->xBlockSize );
- prvInsertBlockIntoFreeList( ( ( BlockLink_t * ) pxLink ) );
- }
- ( void ) xTaskResumeAll();
- 80250a8: f7ff bbb8 b.w 802481c <xTaskResumeAll>
- 80250ac: bd10 pop {r4, pc}
- 80250ae: bf00 nop
- 80250b0: 20000610 .word 0x20000610
- 80250b4: 200005fc .word 0x200005fc
- 080250b8 <fs_open>:
- * @param name : pointer to a file name
- * @param file : pointer to a fs_file structure
- * @retval 1 if success, 0 if fail
- */
- static int fs_open(char *name, struct fs_file *file)
- {
- 80250b8: b570 push {r4, r5, r6, lr}
- struct fsdata_file_noconst *f;
- for (f = (struct fsdata_file_noconst *)FS_ROOT; f != NULL; f = (struct fsdata_file_noconst *)f->next)
- 80250ba: 4c09 ldr r4, [pc, #36] ; (80250e0 <fs_open+0x28>)
- * @param name : pointer to a file name
- * @param file : pointer to a fs_file structure
- * @retval 1 if success, 0 if fail
- */
- static int fs_open(char *name, struct fs_file *file)
- {
- 80250bc: 4606 mov r6, r0
- 80250be: 460d mov r5, r1
- struct fsdata_file_noconst *f;
- for (f = (struct fsdata_file_noconst *)FS_ROOT; f != NULL; f = (struct fsdata_file_noconst *)f->next)
- {
- if (!strcmp(name, f->name))
- 80250c0: 4630 mov r0, r6
- 80250c2: 6861 ldr r1, [r4, #4]
- 80250c4: f7fc fba8 bl 8021818 <strcmp>
- 80250c8: b928 cbnz r0, 80250d6 <fs_open+0x1e>
- {
- file->data = f->data;
- 80250ca: 68a3 ldr r3, [r4, #8]
- 80250cc: 602b str r3, [r5, #0]
- file->len = f->len;
- 80250ce: 68e3 ldr r3, [r4, #12]
- return 1;
- 80250d0: 2001 movs r0, #1
- for (f = (struct fsdata_file_noconst *)FS_ROOT; f != NULL; f = (struct fsdata_file_noconst *)f->next)
- {
- if (!strcmp(name, f->name))
- {
- file->data = f->data;
- file->len = f->len;
- 80250d2: 606b str r3, [r5, #4]
- return 1;
- 80250d4: bd70 pop {r4, r5, r6, pc}
- */
- static int fs_open(char *name, struct fs_file *file)
- {
- struct fsdata_file_noconst *f;
- for (f = (struct fsdata_file_noconst *)FS_ROOT; f != NULL; f = (struct fsdata_file_noconst *)f->next)
- 80250d6: 6824 ldr r4, [r4, #0]
- 80250d8: 2c00 cmp r4, #0
- 80250da: d1f1 bne.n 80250c0 <fs_open+0x8>
- file->data = f->data;
- file->len = f->len;
- return 1;
- }
- }
- return 0;
- 80250dc: 4620 mov r0, r4
- }
- 80250de: bd70 pop {r4, r5, r6, pc}
- 80250e0: 08032fdc .word 0x08032fdc
- 080250e4 <http_accept>:
- * @param pcb: pointer to a tcp_pcb structure
- * ¶m err: Lwip stack error code
- * @retval err
- */
- static err_t http_accept(void *arg, struct tcp_pcb *pcb, err_t err)
- {
- 80250e4: b538 push {r3, r4, r5, lr}
- struct http_state *hs;
- /* Allocate memory for the structure that holds the state of the connection */
- hs = mem_malloc(sizeof(struct http_state));
- 80250e6: 2008 movs r0, #8
- * @param pcb: pointer to a tcp_pcb structure
- * ¶m err: Lwip stack error code
- * @retval err
- */
- static err_t http_accept(void *arg, struct tcp_pcb *pcb, err_t err)
- {
- 80250e8: 460c mov r4, r1
- struct http_state *hs;
- /* Allocate memory for the structure that holds the state of the connection */
- hs = mem_malloc(sizeof(struct http_state));
- 80250ea: f001 ff09 bl 8026f00 <mem_malloc>
- if (hs == NULL)
- 80250ee: 4601 mov r1, r0
- 80250f0: b1a0 cbz r0, 802511c <http_accept+0x38>
- {
- return ERR_MEM;
- }
- /* Initialize the structure. */
- hs->file = NULL;
- 80250f2: 2500 movs r5, #0
- 80250f4: 6005 str r5, [r0, #0]
- hs->left = 0;
- 80250f6: 6045 str r5, [r0, #4]
- /* Tell TCP that this is the structure we wish to be passed for our
- callbacks. */
- tcp_arg(pcb, hs);
- 80250f8: 4620 mov r0, r4
- 80250fa: f002 fb6f bl 80277dc <tcp_arg>
- /* Tell TCP that we wish to be informed of incoming data by a call
- to the http_recv() function. */
- tcp_recv(pcb, http_recv);
- 80250fe: 4620 mov r0, r4
- 8025100: 4908 ldr r1, [pc, #32] ; (8025124 <http_accept+0x40>)
- 8025102: f002 fb6d bl 80277e0 <tcp_recv>
- tcp_err(pcb, conn_err);
- 8025106: 4620 mov r0, r4
- 8025108: 4907 ldr r1, [pc, #28] ; (8025128 <http_accept+0x44>)
- 802510a: f002 fb6d bl 80277e8 <tcp_err>
- tcp_poll(pcb, http_poll, 10);
- 802510e: 4620 mov r0, r4
- 8025110: 4906 ldr r1, [pc, #24] ; (802512c <http_accept+0x48>)
- 8025112: 220a movs r2, #10
- 8025114: f002 fb6d bl 80277f2 <tcp_poll>
- return ERR_OK;
- 8025118: 4628 mov r0, r5
- 802511a: e000 b.n 802511e <http_accept+0x3a>
- /* Allocate memory for the structure that holds the state of the connection */
- hs = mem_malloc(sizeof(struct http_state));
- if (hs == NULL)
- {
- return ERR_MEM;
- 802511c: 20ff movs r0, #255 ; 0xff
- tcp_err(pcb, conn_err);
- tcp_poll(pcb, http_poll, 10);
- return ERR_OK;
- }
- 802511e: b240 sxtb r0, r0
- 8025120: bd38 pop {r3, r4, r5, pc}
- 8025122: bf00 nop
- 8025124: 08025679 .word 0x08025679
- 8025128: 08025173 .word 0x08025173
- 802512c: 0802515b .word 0x0802515b
- 08025130 <send_data>:
- * @param pcb: pointer to a tcp_pcb struct
- * @param hs: pointer to a http_state struct
- * @retval none
- */
- static void send_data(struct tcp_pcb *pcb, struct http_state *hs)
- {
- 8025130: b538 push {r3, r4, r5, lr}
- err_t err;
- u16_t len;
- /* We cannot send more data than space available in the send
- buffer */
- if (tcp_sndbuf(pcb) < hs->left)
- 8025132: 684b ldr r3, [r1, #4]
- 8025134: f8b0 5066 ldrh.w r5, [r0, #102] ; 0x66
- 8025138: 429d cmp r5, r3
- {
- len = tcp_sndbuf(pcb);
- }
- else
- {
- len = hs->left;
- 802513a: bf28 it cs
- 802513c: b29d uxthcs r5, r3
- * @param pcb: pointer to a tcp_pcb struct
- * @param hs: pointer to a http_state struct
- * @retval none
- */
- static void send_data(struct tcp_pcb *pcb, struct http_state *hs)
- {
- 802513e: 460c mov r4, r1
- }
- else
- {
- len = hs->left;
- }
- err = tcp_write(pcb, hs->file, len, 0);
- 8025140: 462a mov r2, r5
- 8025142: 6809 ldr r1, [r1, #0]
- 8025144: 2300 movs r3, #0
- 8025146: f003 feae bl 8028ea6 <tcp_write>
- if (err == ERR_OK)
- 802514a: b928 cbnz r0, 8025158 <send_data+0x28>
- {
- hs->file += len;
- 802514c: 6823 ldr r3, [r4, #0]
- 802514e: 195b adds r3, r3, r5
- 8025150: 6023 str r3, [r4, #0]
- hs->left -= len;
- 8025152: 6863 ldr r3, [r4, #4]
- 8025154: 1b5d subs r5, r3, r5
- 8025156: 6065 str r5, [r4, #4]
- 8025158: bd38 pop {r3, r4, r5, pc}
- 0802515a <http_poll>:
- * @param arg: pointer to an argument to be passed to callback function
- * @param pcb: pointer on tcp_pcb structure
- * @retval err_t
- */
- static err_t http_poll(void *arg, struct tcp_pcb *pcb)
- {
- 802515a: b508 push {r3, lr}
- if (arg == NULL)
- 802515c: 4603 mov r3, r0
- {
- tcp_close(pcb);
- 802515e: 4608 mov r0, r1
- * @param pcb: pointer on tcp_pcb structure
- * @retval err_t
- */
- static err_t http_poll(void *arg, struct tcp_pcb *pcb)
- {
- if (arg == NULL)
- 8025160: b913 cbnz r3, 8025168 <http_poll+0xe>
- {
- tcp_close(pcb);
- 8025162: f002 fdd9 bl 8027d18 <tcp_close>
- 8025166: e002 b.n 802516e <http_poll+0x14>
- }
- else
- {
- send_data(pcb, (struct http_state *)arg);
- 8025168: 4619 mov r1, r3
- 802516a: f7ff ffe1 bl 8025130 <send_data>
- }
- return ERR_OK;
- }
- 802516e: 2000 movs r0, #0
- 8025170: bd08 pop {r3, pc}
- 08025172 <conn_err>:
- static void conn_err(void *arg, err_t err)
- {
- struct http_state *hs;
- hs = arg;
- mem_free(hs);
- 8025172: f001 bdfd b.w 8026d70 <mem_free>
- 08025176 <close_conn>:
- * @param pcb: pointer to a tcp_pcb struct
- * @param hs: pointer to a http_state struct
- * @retval
- */
- static void close_conn(struct tcp_pcb *pcb, struct http_state *hs)
- {
- 8025176: b538 push {r3, r4, r5, lr}
- 8025178: 4604 mov r4, r0
- 802517a: 460d mov r5, r1
- tcp_arg(pcb, NULL);
- 802517c: 2100 movs r1, #0
- 802517e: f002 fb2d bl 80277dc <tcp_arg>
- tcp_sent(pcb, NULL);
- 8025182: 4620 mov r0, r4
- 8025184: 2100 movs r1, #0
- 8025186: f002 fb2d bl 80277e4 <tcp_sent>
- tcp_recv(pcb, NULL);
- 802518a: 4620 mov r0, r4
- 802518c: 2100 movs r1, #0
- 802518e: f002 fb27 bl 80277e0 <tcp_recv>
- mem_free(hs);
- 8025192: 4628 mov r0, r5
- 8025194: f001 fdec bl 8026d70 <mem_free>
- tcp_close(pcb);
- 8025198: 4620 mov r0, r4
- }
- 802519a: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- {
- tcp_arg(pcb, NULL);
- tcp_sent(pcb, NULL);
- tcp_recv(pcb, NULL);
- mem_free(hs);
- tcp_close(pcb);
- 802519e: f002 bdbb b.w 8027d18 <tcp_close>
- 080251a2 <http_sent>:
- * @param pcb: pointer on tcp_pcb structure
- * @param len
- * @retval err : LwIP error code
- */
- static err_t http_sent(void *arg, struct tcp_pcb *pcb, u16_t len)
- {
- 80251a2: b508 push {r3, lr}
- 80251a4: 4603 mov r3, r0
- 80251a6: 4608 mov r0, r1
- struct http_state *hs;
- hs = arg;
- if (hs->left > 0)
- 80251a8: 685a ldr r2, [r3, #4]
- {
- send_data(pcb, hs);
- 80251aa: 4619 mov r1, r3
- {
- struct http_state *hs;
- hs = arg;
- if (hs->left > 0)
- 80251ac: b112 cbz r2, 80251b4 <http_sent+0x12>
- {
- send_data(pcb, hs);
- 80251ae: f7ff ffbf bl 8025130 <send_data>
- 80251b2: e001 b.n 80251b8 <http_sent+0x16>
- }
- else
- {
- close_conn(pcb, hs);
- 80251b4: f7ff ffdf bl 8025176 <close_conn>
- }
- return ERR_OK;
- }
- 80251b8: 2000 movs r0, #0
- 80251ba: bd08 pop {r3, pc}
- 080251bc <HTTP_Init>:
- * @brief Initialize the HTTP server (start its thread)
- * @param none
- * @retval None
- */
- void HTTP_Init()
- {
- 80251bc: b510 push {r4, lr}
- //sys_thread_new("HTTP", http_server_netconn_thread, NULL, 3000, 2);
- struct tcp_pcb *pcb;
- /*create new pcb*/
- pcb = tcp_new();
- 80251be: f002 fed9 bl 8027f74 <tcp_new>
- /* bind HTTP traffic to pcb */
- tcp_bind(pcb, IP_ADDR_ANY, 80);
- 80251c2: 2250 movs r2, #80 ; 0x50
- void HTTP_Init()
- {
- //sys_thread_new("HTTP", http_server_netconn_thread, NULL, 3000, 2);
- struct tcp_pcb *pcb;
- /*create new pcb*/
- pcb = tcp_new();
- 80251c4: 4604 mov r4, r0
- /* bind HTTP traffic to pcb */
- tcp_bind(pcb, IP_ADDR_ANY, 80);
- 80251c6: 4906 ldr r1, [pc, #24] ; (80251e0 <HTTP_Init+0x24>)
- 80251c8: f002 fa36 bl 8027638 <tcp_bind>
- /* start listening on port 80 */
- pcb = tcp_listen(pcb);
- 80251cc: 21ff movs r1, #255 ; 0xff
- 80251ce: 4620 mov r0, r4
- 80251d0: f002 fa6a bl 80276a8 <tcp_listen_with_backlog>
- /* define callback function for TCP connection setup */
- tcp_accept(pcb, http_accept);
- 80251d4: 4903 ldr r1, [pc, #12] ; (80251e4 <HTTP_Init+0x28>)
- }
- 80251d6: e8bd 4010 ldmia.w sp!, {r4, lr}
- /* bind HTTP traffic to pcb */
- tcp_bind(pcb, IP_ADDR_ANY, 80);
- /* start listening on port 80 */
- pcb = tcp_listen(pcb);
- /* define callback function for TCP connection setup */
- tcp_accept(pcb, http_accept);
- 80251da: f002 bb08 b.w 80277ee <tcp_accept>
- 80251de: bf00 nop
- 80251e0: 08036964 .word 0x08036964
- 80251e4: 080250e5 .word 0x080250e5
- 080251e8 <HTTP_Progon>:
- /**
- * @brief Возвращает uptime, freq, dutycicle
- */
- void HTTP_Progon(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 80251e8: b538 push {r3, r4, r5, lr}
- memset(bufOut, 0, SEND_BUF_MAX_LEN);
- 80251ea: f44f 62fa mov.w r2, #2000 ; 0x7d0
- /**
- * @brief Возвращает uptime, freq, dutycicle
- */
- void HTTP_Progon(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 80251ee: 460c mov r4, r1
- memset(bufOut, 0, SEND_BUF_MAX_LEN);
- 80251f0: 4608 mov r0, r1
- 80251f2: 2100 movs r1, #0
- /**
- * @brief Возвращает uptime, freq, dutycicle
- */
- void HTTP_Progon(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 80251f4: 461d mov r5, r3
- memset(bufOut, 0, SEND_BUF_MAX_LEN);
- 80251f6: f7fc fa83 bl 8021700 <memset>
-
- HTTP_GetProgonParams(bufOut);
- 80251fa: 4620 mov r0, r4
- 80251fc: f000 fe0c bl 8025e18 <HTTP_GetProgonParams>
- *lenBufOut = strlen(bufOut);
- 8025200: 4620 mov r0, r4
- 8025202: f7fc fc55 bl 8021ab0 <strlen>
- 8025206: 8028 strh r0, [r5, #0]
- 8025208: bd38 pop {r3, r4, r5, pc}
- 802520a: 0000 movs r0, r0
- 0802520c <GetParamValue>:
- /**
- * @brief
- * @retval None
- */
- uint8_t GetParamValue(char *inStr, char *paramName, char *paramValue, uint8_t *paramLen)
- {
- 802520c: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 8025210: 4690 mov r8, r2
- 8025212: 461f mov r7, r3
- char *beginValue = 0;
- char *endValue = 0;
- int len = 0;
- char *strPtr = 0;
-
- strPtr = strstr(inStr, paramName);
- 8025214: f7fc fecc bl 8021fb0 <strstr>
-
- if (strPtr != 0)
- 8025218: 4605 mov r5, r0
- 802521a: b1e0 cbz r0, 8025256 <GetParamValue+0x4a>
- {
- beginValue = strpbrk(strPtr,"=");
- 802521c: 490f ldr r1, [pc, #60] ; (802525c <GetParamValue+0x50>)
- 802521e: f7fc fd31 bl 8021c84 <strpbrk>
- endValue = strpbrk(strPtr,"&");
- 8025222: 490f ldr r1, [pc, #60] ; (8025260 <GetParamValue+0x54>)
-
- strPtr = strstr(inStr, paramName);
-
- if (strPtr != 0)
- {
- beginValue = strpbrk(strPtr,"=");
- 8025224: 4606 mov r6, r0
- endValue = strpbrk(strPtr,"&");
- 8025226: 4628 mov r0, r5
- 8025228: f7fc fd2c bl 8021c84 <strpbrk>
- if (endValue == 0)
- 802522c: 4604 mov r4, r0
- 802522e: b920 cbnz r0, 802523a <GetParamValue+0x2e>
- endValue = strpbrk(strPtr," ");
- 8025230: 4628 mov r0, r5
- 8025232: 490c ldr r1, [pc, #48] ; (8025264 <GetParamValue+0x58>)
- 8025234: f7fc fd26 bl 8021c84 <strpbrk>
- 8025238: 4604 mov r4, r0
- len = endValue - beginValue - 1;
- 802523a: 1ba5 subs r5, r4, r6
- 802523c: 3d01 subs r5, #1
- strncpy(paramValue, beginValue + 1, len);
- 802523e: 4640 mov r0, r8
- 8025240: 1c71 adds r1, r6, #1
- 8025242: 462a mov r2, r5
- 8025244: f7fc fcec bl 8021c20 <strncpy>
- *endValue = '0';
- 8025248: 2330 movs r3, #48 ; 0x30
- 802524a: 7023 strb r3, [r4, #0]
- *beginValue = '0';
- *paramLen = len;
- return 1;
- 802524c: 2001 movs r0, #1
- if (endValue == 0)
- endValue = strpbrk(strPtr," ");
- len = endValue - beginValue - 1;
- strncpy(paramValue, beginValue + 1, len);
- *endValue = '0';
- *beginValue = '0';
- 802524e: 7033 strb r3, [r6, #0]
- *paramLen = len;
- 8025250: 703d strb r5, [r7, #0]
- return 1;
- 8025252: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- }
- else
- {
- *paramLen = 0;
- 8025256: 7038 strb r0, [r7, #0]
- return 0;
- }
- }
- 8025258: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 802525c: 08032e47 .word 0x08032e47
- 8025260: 08032df5 .word 0x08032df5
- 8025264: 08032df7 .word 0x08032df7
- 08025268 <HTTP_ConfirmBootPwd>:
- /**
- * @brief Проверка пароля для перехода в режим bootloader
- * @retval None
- */
- void HTTP_ConfirmBootPwd(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 8025268: b530 push {r4, r5, lr}
- 802526a: 4602 mov r2, r0
- 802526c: b095 sub sp, #84 ; 0x54
- 802526e: 460c mov r4, r1
- char tempStr[50];
- strncpy(tempStr, bufIn, 50);
- 8025270: a807 add r0, sp, #28
- 8025272: 4611 mov r1, r2
- 8025274: 2232 movs r2, #50 ; 0x32
- /**
- * @brief Проверка пароля для перехода в режим bootloader
- * @retval None
- */
- void HTTP_ConfirmBootPwd(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 8025276: 461d mov r5, r3
- char tempStr[50];
- strncpy(tempStr, bufIn, 50);
- 8025278: f7fc fcd2 bl 8021c20 <strncpy>
- char value[20];
- uint8_t valueLen;
-
- memset(value, 0, 20);
- 802527c: 2100 movs r1, #0
- 802527e: 2214 movs r2, #20
- 8025280: a802 add r0, sp, #8
- 8025282: f7fc fa3d bl 8021700 <memset>
-
- if (GetParamValue(tempStr, "password=", value, &valueLen))
- 8025286: a807 add r0, sp, #28
- 8025288: 490b ldr r1, [pc, #44] ; (80252b8 <HTTP_ConfirmBootPwd+0x50>)
- 802528a: aa02 add r2, sp, #8
- 802528c: f10d 0307 add.w r3, sp, #7
- 8025290: f7ff ffbc bl 802520c <GetParamValue>
- 8025294: b170 cbz r0, 80252b4 <HTTP_ConfirmBootPwd+0x4c>
- {
- if (strcmp(BOOTLOADER_PASWORD, value) == 0)
- 8025296: 4809 ldr r0, [pc, #36] ; (80252bc <HTTP_ConfirmBootPwd+0x54>)
- 8025298: a902 add r1, sp, #8
- 802529a: f7fc fabd bl 8021818 <strcmp>
- 802529e: b928 cbnz r0, 80252ac <HTTP_ConfirmBootPwd+0x44>
- {
- *bufOut = '1';
- 80252a0: 2331 movs r3, #49 ; 0x31
- 80252a2: 7023 strb r3, [r4, #0]
- /* Запускаем задачу отложенной перезагрузки. Контроллер должен успеть
- отправить ответ серверу о статусе пароля */
- HTTP_StartResetTask(true);
- 80252a4: 2001 movs r0, #1
- 80252a6: f000 fdfb bl 8025ea0 <HTTP_StartResetTask>
- 80252aa: e001 b.n 80252b0 <HTTP_ConfirmBootPwd+0x48>
- }
- else
- *bufOut = '0';
- 80252ac: 2330 movs r3, #48 ; 0x30
- 80252ae: 7023 strb r3, [r4, #0]
-
- *lenBufOut = 1;
- 80252b0: 2301 movs r3, #1
- 80252b2: 802b strh r3, [r5, #0]
- }
- }
- 80252b4: b015 add sp, #84 ; 0x54
- 80252b6: bd30 pop {r4, r5, pc}
- 80252b8: 08032df9 .word 0x08032df9
- 80252bc: 08032e03 .word 0x08032e03
- 080252c0 <ClearParamString>:
- }
- }
- */
- void ClearParamString(char *inBuf)
- {
- 80252c0: b510 push {r4, lr}
- uint16_t len;
- char *str;
-
- str = strstr(inBuf, "HTTP");
- 80252c2: 4908 ldr r1, [pc, #32] ; (80252e4 <ClearParamString+0x24>)
- }
- }
- */
- void ClearParamString(char *inBuf)
- {
- 80252c4: 4604 mov r4, r0
- uint16_t len;
- char *str;
-
- str = strstr(inBuf, "HTTP");
- 80252c6: f7fc fe73 bl 8021fb0 <strstr>
-
- if (str != 0)
- 80252ca: b148 cbz r0, 80252e0 <ClearParamString+0x20>
- {
- len = str - inBuf;
- 80252cc: 1b02 subs r2, r0, r4
- memset(str, 0, RECIVE_BUF_MAX_LEN - len - 1);
- 80252ce: b292 uxth r2, r2
- 80252d0: f5c2 62bb rsb r2, r2, #1496 ; 0x5d8
- 80252d4: 2100 movs r1, #0
- 80252d6: 3203 adds r2, #3
- }
- }
- 80252d8: e8bd 4010 ldmia.w sp!, {r4, lr}
- str = strstr(inBuf, "HTTP");
-
- if (str != 0)
- {
- len = str - inBuf;
- memset(str, 0, RECIVE_BUF_MAX_LEN - len - 1);
- 80252dc: f7fc ba10 b.w 8021700 <memset>
- 80252e0: bd10 pop {r4, pc}
- 80252e2: bf00 nop
- 80252e4: 08032e0c .word 0x08032e0c
- 080252e8 <HTTP_SetSettings>:
- /**
- * @brief
- * @retval None
- */
- void HTTP_SetSettings(char *buf, uint16_t lenBuf)
- {
- 80252e8: b530 push {r4, r5, lr}
- 80252ea: b087 sub sp, #28
- uint8_t valueLen = 0;
- 80252ec: 2400 movs r4, #0
- /**
- * @brief
- * @retval None
- */
- void HTTP_SetSettings(char *buf, uint16_t lenBuf)
- {
- 80252ee: 4605 mov r5, r0
- uint8_t valueLen = 0;
- 80252f0: f88d 4003 strb.w r4, [sp, #3]
- const uint8_t len = 20;
- char value[20];
- //printf(buf);
-
- ClearParamString(buf);
- 80252f4: f7ff ffe4 bl 80252c0 <ClearParamString>
-
- memset(value, 0, len);
- 80252f8: 4621 mov r1, r4
- 80252fa: 2214 movs r2, #20
- 80252fc: a801 add r0, sp, #4
- 80252fe: f7fc f9ff bl 8021700 <memset>
-
- /* SNMP */
- GetParamValue(buf, "read_community=", value, &valueLen);
- 8025302: f10d 0303 add.w r3, sp, #3
- 8025306: 4956 ldr r1, [pc, #344] ; (8025460 <HTTP_SetSettings+0x178>)
- 8025308: aa01 add r2, sp, #4
- 802530a: 4628 mov r0, r5
- 802530c: f7ff ff7e bl 802520c <GetParamValue>
- SetReadCommunity(value);
- 8025310: a801 add r0, sp, #4
- 8025312: f7fe fbf7 bl 8023b04 <SetReadCommunity>
- memset(value, 0, len);
- 8025316: 4621 mov r1, r4
- 8025318: 2214 movs r2, #20
- 802531a: a801 add r0, sp, #4
- 802531c: f7fc f9f0 bl 8021700 <memset>
-
- GetParamValue(buf, "write_community=", value, &valueLen);
- 8025320: f10d 0303 add.w r3, sp, #3
- 8025324: 494f ldr r1, [pc, #316] ; (8025464 <HTTP_SetSettings+0x17c>)
- 8025326: aa01 add r2, sp, #4
- 8025328: 4628 mov r0, r5
- 802532a: f7ff ff6f bl 802520c <GetParamValue>
- SetWriteCommunity(value);
- 802532e: a801 add r0, sp, #4
- 8025330: f7fe fbee bl 8023b10 <SetWriteCommunity>
- memset(value, 0, len);
- 8025334: 4621 mov r1, r4
- 8025336: 2214 movs r2, #20
- 8025338: a801 add r0, sp, #4
- 802533a: f7fc f9e1 bl 8021700 <memset>
-
- GetParamValue(buf, "managerIP=", value, &valueLen);
- 802533e: f10d 0303 add.w r3, sp, #3
- 8025342: 4949 ldr r1, [pc, #292] ; (8025468 <HTTP_SetSettings+0x180>)
- 8025344: aa01 add r2, sp, #4
- 8025346: 4628 mov r0, r5
- 8025348: f7ff ff60 bl 802520c <GetParamValue>
- SetManagerIp(value);
- 802534c: a801 add r0, sp, #4
- 802534e: f7fe fbe5 bl 8023b1c <SetManagerIp>
- memset(value, 0, len);
- 8025352: 4621 mov r1, r4
- 8025354: 2214 movs r2, #20
- 8025356: a801 add r0, sp, #4
- 8025358: f7fc f9d2 bl 8021700 <memset>
- GetParamValue(buf, "managerIP2=", value, &valueLen);
- 802535c: f10d 0303 add.w r3, sp, #3
- 8025360: 4942 ldr r1, [pc, #264] ; (802546c <HTTP_SetSettings+0x184>)
- 8025362: aa01 add r2, sp, #4
- 8025364: 4628 mov r0, r5
- 8025366: f7ff ff51 bl 802520c <GetParamValue>
- SetManagerIp2(value);
- 802536a: a801 add r0, sp, #4
- 802536c: f7fe fbe4 bl 8023b38 <SetManagerIp2>
- memset(value, 0, len);
- 8025370: 4621 mov r1, r4
- 8025372: 2214 movs r2, #20
- 8025374: a801 add r0, sp, #4
- 8025376: f7fc f9c3 bl 8021700 <memset>
- GetParamValue(buf, "managerIP3=", value, &valueLen);
- 802537a: f10d 0303 add.w r3, sp, #3
- 802537e: 493c ldr r1, [pc, #240] ; (8025470 <HTTP_SetSettings+0x188>)
- 8025380: aa01 add r2, sp, #4
- 8025382: 4628 mov r0, r5
- 8025384: f7ff ff42 bl 802520c <GetParamValue>
- SetManagerIp3(value);
- 8025388: a801 add r0, sp, #4
- 802538a: f7fe fbe3 bl 8023b54 <SetManagerIp3>
- memset(value, 0, len);
- 802538e: 4621 mov r1, r4
- 8025390: 2214 movs r2, #20
- 8025392: a801 add r0, sp, #4
- 8025394: f7fc f9b4 bl 8021700 <memset>
-
- /* Сетевые параметры */
- GetParamValue(buf, "dhcp=", value, &valueLen);
- 8025398: 4936 ldr r1, [pc, #216] ; (8025474 <HTTP_SetSettings+0x18c>)
- 802539a: aa01 add r2, sp, #4
- 802539c: f10d 0303 add.w r3, sp, #3
- 80253a0: 4628 mov r0, r5
- 80253a2: f7ff ff33 bl 802520c <GetParamValue>
- SetDhcpStateStr(value);
- 80253a6: a801 add r0, sp, #4
- 80253a8: f7fe fb9a bl 8023ae0 <SetDhcpStateStr>
-
- if (strncmp(value, "on", 2) != 0) // Если dhcp off устанавливаем параметры
- 80253ac: a801 add r0, sp, #4
- 80253ae: 4932 ldr r1, [pc, #200] ; (8025478 <HTTP_SetSettings+0x190>)
- 80253b0: 2202 movs r2, #2
- 80253b2: f7fc fbdf bl 8021b74 <strncmp>
- 80253b6: 2800 cmp r0, #0
- 80253b8: d031 beq.n 802541e <HTTP_SetSettings+0x136>
- {
- memset(value, 0, len);
- 80253ba: 4621 mov r1, r4
- 80253bc: 2214 movs r2, #20
- 80253be: a801 add r0, sp, #4
- 80253c0: f7fc f99e bl 8021700 <memset>
- GetParamValue(buf, "ipaddr=", value, &valueLen);
- 80253c4: f10d 0303 add.w r3, sp, #3
- 80253c8: 492c ldr r1, [pc, #176] ; (802547c <HTTP_SetSettings+0x194>)
- 80253ca: aa01 add r2, sp, #4
- 80253cc: 4628 mov r0, r5
- 80253ce: f7ff ff1d bl 802520c <GetParamValue>
- SetIPStr(value);
- 80253d2: a801 add r0, sp, #4
- 80253d4: f7fe fb72 bl 8023abc <SetIPStr>
- memset(value, 0, len);
- 80253d8: 4621 mov r1, r4
- 80253da: 2214 movs r2, #20
- 80253dc: a801 add r0, sp, #4
- 80253de: f7fc f98f bl 8021700 <memset>
-
- GetParamValue(buf, "gw=", value, &valueLen);
- 80253e2: f10d 0303 add.w r3, sp, #3
- 80253e6: 4926 ldr r1, [pc, #152] ; (8025480 <HTTP_SetSettings+0x198>)
- 80253e8: aa01 add r2, sp, #4
- 80253ea: 4628 mov r0, r5
- 80253ec: f7ff ff0e bl 802520c <GetParamValue>
- SetGatewayStr(value);
- 80253f0: a801 add r0, sp, #4
- 80253f2: f7fe fb69 bl 8023ac8 <SetGatewayStr>
- memset(value, 0, len);
- 80253f6: 4621 mov r1, r4
- 80253f8: 2214 movs r2, #20
- 80253fa: a801 add r0, sp, #4
- 80253fc: f7fc f980 bl 8021700 <memset>
-
- GetParamValue(buf, "mask=", value, &valueLen);
- 8025400: 4920 ldr r1, [pc, #128] ; (8025484 <HTTP_SetSettings+0x19c>)
- 8025402: aa01 add r2, sp, #4
- 8025404: f10d 0303 add.w r3, sp, #3
- 8025408: 4628 mov r0, r5
- 802540a: f7ff feff bl 802520c <GetParamValue>
- SetMaskStr(value);
- 802540e: a801 add r0, sp, #4
- 8025410: f7fe fb60 bl 8023ad4 <SetMaskStr>
- memset(value, 0, len);
- 8025414: a801 add r0, sp, #4
- 8025416: 4621 mov r1, r4
- 8025418: 2214 movs r2, #20
- 802541a: f7fc f971 bl 8021700 <memset>
- }
-
- memset(value, 0, len);
- 802541e: 2100 movs r1, #0
- 8025420: 2214 movs r2, #20
- 8025422: a801 add r0, sp, #4
- 8025424: f7fc f96c bl 8021700 <memset>
-
- /* Если параметры WEB изменились выставляем флаг, сохраняем настройки и перезагружаемся */
- if (GetStateWebReinit() == true)
- 8025428: f009 fd2c bl 802ee84 <GetStateWebReinit>
- 802542c: b1a0 cbz r0, 8025458 <HTTP_SetSettings+0x170>
- {
- SetWebReinitFlag(true);
- 802542e: 2001 movs r0, #1
- 8025430: f7fe fb38 bl 8023aa4 <SetWebReinitFlag>
- HTTP_SaveSettings();
- 8025434: f000 fd2b bl 8025e8e <HTTP_SaveSettings>
- /* Блокируем управление ключем на тау секунд*/
- //IO_KeyBlockOn();
- vTaskDelay(1010);
- 8025438: f240 30f2 movw r0, #1010 ; 0x3f2
- 802543c: f7ff fa8c bl 8024958 <vTaskDelay>
- 8025440: f3bf 8f4f dsb sy
- (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
- 8025444: 4a10 ldr r2, [pc, #64] ; (8025488 <HTTP_SetSettings+0x1a0>)
- 8025446: 4b11 ldr r3, [pc, #68] ; (802548c <HTTP_SetSettings+0x1a4>)
- 8025448: 68d1 ldr r1, [r2, #12]
- 802544a: f401 61e0 and.w r1, r1, #1792 ; 0x700
- 802544e: 430b orrs r3, r1
- __STATIC_INLINE void NVIC_SystemReset(void)
- //static inline void NVIC_SystemReset(void)
- {
- __DSB(); /* Ensure all outstanding memory accesses included
- buffered write are completed before reset */
- SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
- 8025450: 60d3 str r3, [r2, #12]
- 8025452: f3bf 8f4f dsb sy
- 8025456: e7fe b.n 8025456 <HTTP_SetSettings+0x16e>
- NVIC_SystemReset();
- }
-
- HTTP_SaveSettings();
- 8025458: f000 fd19 bl 8025e8e <HTTP_SaveSettings>
- }
- 802545c: b007 add sp, #28
- 802545e: bd30 pop {r4, r5, pc}
- 8025460: 08032e11 .word 0x08032e11
- 8025464: 08032e21 .word 0x08032e21
- 8025468: 08032e32 .word 0x08032e32
- 802546c: 08032e3d .word 0x08032e3d
- 8025470: 08032e49 .word 0x08032e49
- 8025474: 08032e55 .word 0x08032e55
- 8025478: 0802fbe6 .word 0x0802fbe6
- 802547c: 08032e5b .word 0x08032e5b
- 8025480: 08032e63 .word 0x08032e63
- 8025484: 08032e67 .word 0x08032e67
- 8025488: e000ed00 .word 0xe000ed00
- 802548c: 05fa0004 .word 0x05fa0004
- 08025490 <HTTP_SettingsPage>:
- /**
- * @brief
- * @retval None
- */
- int HTTP_SettingsPage(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 8025490: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 8025494: 4606 mov r6, r0
- 8025496: b088 sub sp, #32
- 8025498: 460c mov r4, r1
- 802549a: 4690 mov r8, r2
- char tempStr[30];
- strncpy(tempStr, bufIn, 30);
- 802549c: 4631 mov r1, r6
- 802549e: 221e movs r2, #30
- 80254a0: 4668 mov r0, sp
- /**
- * @brief
- * @retval None
- */
- int HTTP_SettingsPage(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 80254a2: 461f mov r7, r3
- char tempStr[30];
- strncpy(tempStr, bufIn, 30);
- 80254a4: f7fc fbbc bl 8021c20 <strncpy>
-
- /* В запросе нет параметров, нужно формировать JSON ответ */
- if (strpbrk(tempStr,"?") == 0)
- 80254a8: 4668 mov r0, sp
- 80254aa: 490e ldr r1, [pc, #56] ; (80254e4 <HTTP_SettingsPage+0x54>)
- 80254ac: f7fc fbea bl 8021c84 <strpbrk>
- 80254b0: 4605 mov r5, r0
- 80254b2: b970 cbnz r0, 80254d2 <HTTP_SettingsPage+0x42>
- {
- memset(bufOut, 0, SEND_BUF_MAX_LEN);
- 80254b4: 4629 mov r1, r5
- 80254b6: f44f 62fa mov.w r2, #2000 ; 0x7d0
- 80254ba: 4620 mov r0, r4
- 80254bc: f7fc f920 bl 8021700 <memset>
-
- HTTP_GetSettings(bufOut);
- 80254c0: 4620 mov r0, r4
- 80254c2: f000 fb31 bl 8025b28 <HTTP_GetSettings>
-
- //printf(bufOut);
-
- *lenBufOut = strlen(bufOut);
- 80254c6: 4620 mov r0, r4
- 80254c8: f7fc faf2 bl 8021ab0 <strlen>
- 80254cc: 8038 strh r0, [r7, #0]
-
- return SEND_REQUIRED_YES;
- 80254ce: 4628 mov r0, r5
- 80254d0: e004 b.n 80254dc <HTTP_SettingsPage+0x4c>
- }
- /* В запросе есть параметры, нужно парсить и сохранять настройки */
- else
- {
- HTTP_SetSettings(bufIn, lenBufIn);
- 80254d2: 4630 mov r0, r6
- 80254d4: 4641 mov r1, r8
- 80254d6: f7ff ff07 bl 80252e8 <HTTP_SetSettings>
-
- return SEND_REQUIRED_NO;
- 80254da: 2001 movs r0, #1
- }
- }
- 80254dc: b008 add sp, #32
- 80254de: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 80254e2: bf00 nop
- 80254e4: 08032e6d .word 0x08032e6d
- 080254e8 <HTTP_Prodate>:
- /**
- * @brief Установка даты производства
- */
- // TODO Убрать заглушку!
- void HTTP_Prodate(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 80254e8: b5f0 push {r4, r5, r6, r7, lr}
- uint8_t valueLen = 0;
- 80254ea: 2500 movs r5, #0
- /**
- * @brief Установка даты производства
- */
- // TODO Убрать заглушку!
- void HTTP_Prodate(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 80254ec: b087 sub sp, #28
- 80254ee: 4606 mov r6, r0
- 80254f0: 460c mov r4, r1
- uint8_t valueLen = 0;
- char value[20];
-
- memset(bufOut, 0, SEND_BUF_MAX_LEN);
- 80254f2: f44f 62fa mov.w r2, #2000 ; 0x7d0
- 80254f6: 4608 mov r0, r1
- 80254f8: 4629 mov r1, r5
- /**
- * @brief Установка даты производства
- */
- // TODO Убрать заглушку!
- void HTTP_Prodate(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 80254fa: 461f mov r7, r3
- uint8_t valueLen = 0;
- 80254fc: f88d 5003 strb.w r5, [sp, #3]
- char value[20];
-
- memset(bufOut, 0, SEND_BUF_MAX_LEN);
- 8025500: f7fc f8fe bl 8021700 <memset>
-
- ClearParamString(bufIn);
- 8025504: 4630 mov r0, r6
- 8025506: f7ff fedb bl 80252c0 <ClearParamString>
-
- memset(value, 0, 20);
- 802550a: 4629 mov r1, r5
- 802550c: 2214 movs r2, #20
- 802550e: a801 add r0, sp, #4
- 8025510: f7fc f8f6 bl 8021700 <memset>
- GetParamValue(bufIn, "prodate=", value, &valueLen);
- 8025514: aa01 add r2, sp, #4
- 8025516: f10d 0303 add.w r3, sp, #3
- 802551a: 490b ldr r1, [pc, #44] ; (8025548 <HTTP_Prodate+0x60>)
- 802551c: 4630 mov r0, r6
- 802551e: f7ff fe75 bl 802520c <GetParamValue>
- printf(value);
- printf("\r\n");
- */
-
- /* Устанавливаем дату производства */
- SETTINGS_SetProDate(value, valueLen);
- 8025522: f89d 1003 ldrb.w r1, [sp, #3]
- 8025526: a801 add r0, sp, #4
- 8025528: f7fe fc2e bl 8023d88 <SETTINGS_SetProDate>
-
- /* Устанавливаем дату следующей профилактики +1 год */
- RTC_SetProfTime(value);
- 802552c: a801 add r0, sp, #4
- 802552e: f7fd fc3d bl 8022dac <RTC_SetProfTime>
-
- /* Пока отправляем true */
- strcpy(bufOut, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\nTrue");
- 8025532: 4906 ldr r1, [pc, #24] ; (802554c <HTTP_Prodate+0x64>)
- 8025534: 4620 mov r0, r4
- 8025536: f7fc fa5d bl 80219f4 <strcpy>
- *lenBufOut = strlen(bufOut);
- 802553a: 4620 mov r0, r4
- 802553c: f7fc fab8 bl 8021ab0 <strlen>
- 8025540: 8038 strh r0, [r7, #0]
-
- // TEST_SetServerFlag();
- }
- 8025542: b007 add sp, #28
- 8025544: bdf0 pop {r4, r5, r6, r7, pc}
- 8025546: bf00 nop
- 8025548: 08032e6f .word 0x08032e6f
- 802554c: 08032e78 .word 0x08032e78
- 08025550 <HTTP_ReplaceSimbol>:
- * @param *str - входная строка
- * @param sim1 - символ который надо заменить
- * @param sim2 - символ на который надо заменить
- */
- void HTTP_ReplaceSimbol(char *str, char sim1, char sim2)
- {
- 8025550: b570 push {r4, r5, r6, lr}
- 8025552: 4604 mov r4, r0
- 8025554: 460d mov r5, r1
- 8025556: 4616 mov r6, r2
- uint16_t len = strlen(str);
- 8025558: f7fc faaa bl 8021ab0 <strlen>
-
- for (uint16_t i = 0; i < len; i++)
- 802555c: 4623 mov r3, r4
- * @param sim1 - символ который надо заменить
- * @param sim2 - символ на который надо заменить
- */
- void HTTP_ReplaceSimbol(char *str, char sim1, char sim2)
- {
- uint16_t len = strlen(str);
- 802555e: b280 uxth r0, r0
-
- for (uint16_t i = 0; i < len; i++)
- 8025560: e005 b.n 802556e <HTTP_ReplaceSimbol+0x1e>
- {
- if (*str == sim1)
- 8025562: f813 2b01 ldrb.w r2, [r3], #1
- 8025566: 42aa cmp r2, r5
- *str = sim2;
- 8025568: bf08 it eq
- 802556a: f803 6c01 strbeq.w r6, [r3, #-1]
- */
- void HTTP_ReplaceSimbol(char *str, char sim1, char sim2)
- {
- uint16_t len = strlen(str);
-
- for (uint16_t i = 0; i < len; i++)
- 802556e: 1b1a subs r2, r3, r4
- 8025570: b292 uxth r2, r2
- 8025572: 4282 cmp r2, r0
- 8025574: d3f5 bcc.n 8025562 <HTTP_ReplaceSimbol+0x12>
- {
- if (*str == sim1)
- *str = sim2;
- str++;
- }
- }
- 8025576: bd70 pop {r4, r5, r6, pc}
- 08025578 <HTTP_SetInfo>:
- /**
- * @brief
- * @retval None
- */
- void HTTP_SetInfo(char *buf, uint16_t lenBuf)
- {
- 8025578: b530 push {r4, r5, lr}
- 802557a: b09f sub sp, #124 ; 0x7c
- uint8_t valueLen = 0;
- 802557c: 2400 movs r4, #0
- /**
- * @brief
- * @retval None
- */
- void HTTP_SetInfo(char *buf, uint16_t lenBuf)
- {
- 802557e: 4605 mov r5, r0
- uint8_t valueLen = 0;
- 8025580: f88d 4007 strb.w r4, [sp, #7]
- const uint8_t len = 110;
- char value[110];
- ClearParamString(buf);
- 8025584: f7ff fe9c bl 80252c0 <ClearParamString>
-
- memset(value, 0, len);
- 8025588: 4621 mov r1, r4
- 802558a: 226e movs r2, #110 ; 0x6e
- 802558c: a802 add r0, sp, #8
- 802558e: f7fc f8b7 bl 8021700 <memset>
-
- /* Владелец */
- GetParamValue(buf, "owner=", value, &valueLen);
- 8025592: f10d 0307 add.w r3, sp, #7
- 8025596: aa02 add r2, sp, #8
- 8025598: 4628 mov r0, r5
- 802559a: 491e ldr r1, [pc, #120] ; (8025614 <HTTP_SetInfo+0x9c>)
- 802559c: f7ff fe36 bl 802520c <GetParamValue>
- HTTP_ReplaceSimbol(value, '+', ' ');
- 80255a0: 212b movs r1, #43 ; 0x2b
- 80255a2: 2220 movs r2, #32
- 80255a4: a802 add r0, sp, #8
- 80255a6: f7ff ffd3 bl 8025550 <HTTP_ReplaceSimbol>
- SetOwner(value);
- 80255aa: a802 add r0, sp, #8
- 80255ac: f7fe fae0 bl 8023b70 <SetOwner>
- memset(value, 0, len);
- 80255b0: 4621 mov r1, r4
- 80255b2: 226e movs r2, #110 ; 0x6e
- 80255b4: a802 add r0, sp, #8
- 80255b6: f7fc f8a3 bl 8021700 <memset>
-
- /* Владелец */
- GetParamValue(buf, "sysLocation=", value, &valueLen);
- 80255ba: f10d 0307 add.w r3, sp, #7
- 80255be: aa02 add r2, sp, #8
- 80255c0: 4628 mov r0, r5
- 80255c2: 4915 ldr r1, [pc, #84] ; (8025618 <HTTP_SetInfo+0xa0>)
- 80255c4: f7ff fe22 bl 802520c <GetParamValue>
- HTTP_ReplaceSimbol(value, '+', ' ');
- 80255c8: 212b movs r1, #43 ; 0x2b
- 80255ca: 2220 movs r2, #32
- 80255cc: a802 add r0, sp, #8
- 80255ce: f7ff ffbf bl 8025550 <HTTP_ReplaceSimbol>
- SetLocation(value);
- 80255d2: a802 add r0, sp, #8
- 80255d4: f7fe fadc bl 8023b90 <SetLocation>
- memset(value, 0, len);
- 80255d8: 4621 mov r1, r4
- 80255da: 226e movs r2, #110 ; 0x6e
- 80255dc: a802 add r0, sp, #8
- 80255de: f7fc f88f bl 8021700 <memset>
-
- /* Комментарий */
- GetParamValue(buf, "comment=", value, &valueLen);
- 80255e2: f10d 0307 add.w r3, sp, #7
- 80255e6: aa02 add r2, sp, #8
- 80255e8: 4628 mov r0, r5
- 80255ea: 490c ldr r1, [pc, #48] ; (802561c <HTTP_SetInfo+0xa4>)
- 80255ec: f7ff fe0e bl 802520c <GetParamValue>
- HTTP_ReplaceSimbol(value, '+', ' ');
- 80255f0: 212b movs r1, #43 ; 0x2b
- 80255f2: 2220 movs r2, #32
- 80255f4: a802 add r0, sp, #8
- 80255f6: f7ff ffab bl 8025550 <HTTP_ReplaceSimbol>
- SetComment(value);
- 80255fa: a802 add r0, sp, #8
- 80255fc: f7fe fad6 bl 8023bac <SetComment>
- memset(value, 0, len);
- 8025600: 4621 mov r1, r4
- 8025602: 226e movs r2, #110 ; 0x6e
- 8025604: a802 add r0, sp, #8
- 8025606: f7fc f87b bl 8021700 <memset>
-
- HTTP_SaveSettings();
- 802560a: f000 fc40 bl 8025e8e <HTTP_SaveSettings>
- }
- 802560e: b01f add sp, #124 ; 0x7c
- 8025610: bd30 pop {r4, r5, pc}
- 8025612: bf00 nop
- 8025614: 08032ea8 .word 0x08032ea8
- 8025618: 08032eaf .word 0x08032eaf
- 802561c: 08032ebc .word 0x08032ebc
- 08025620 <HTTP_InfoPage>:
- /**
- * @brief
- * @retval None
- */
- int HTTP_InfoPage(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 8025620: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 8025624: 4606 mov r6, r0
- 8025626: b088 sub sp, #32
- 8025628: 460c mov r4, r1
- 802562a: 4690 mov r8, r2
- char tempStr[30];
- strncpy(tempStr, bufIn, 30);
- 802562c: 4631 mov r1, r6
- 802562e: 221e movs r2, #30
- 8025630: 4668 mov r0, sp
- /**
- * @brief
- * @retval None
- */
- int HTTP_InfoPage(char *bufIn, char *bufOut, uint16_t lenBufIn, uint16_t *lenBufOut)
- {
- 8025632: 461f mov r7, r3
- char tempStr[30];
- strncpy(tempStr, bufIn, 30);
- 8025634: f7fc faf4 bl 8021c20 <strncpy>
-
- /* В запросе нет параметров, нужно формировать JSON ответ */
- if (strpbrk(tempStr,"?") == 0)
- 8025638: 4668 mov r0, sp
- 802563a: 490e ldr r1, [pc, #56] ; (8025674 <HTTP_InfoPage+0x54>)
- 802563c: f7fc fb22 bl 8021c84 <strpbrk>
- 8025640: 4605 mov r5, r0
- 8025642: b970 cbnz r0, 8025662 <HTTP_InfoPage+0x42>
- {
- memset(bufOut, 0, SEND_BUF_MAX_LEN);
- 8025644: 4629 mov r1, r5
- 8025646: f44f 62fa mov.w r2, #2000 ; 0x7d0
- 802564a: 4620 mov r0, r4
- 802564c: f7fc f858 bl 8021700 <memset>
-
- HTTP_GetInfo(bufOut);
- 8025650: 4620 mov r0, r4
- 8025652: f000 fb25 bl 8025ca0 <HTTP_GetInfo>
-
- *lenBufOut = strlen(bufOut);
- 8025656: 4620 mov r0, r4
- 8025658: f7fc fa2a bl 8021ab0 <strlen>
- 802565c: 8038 strh r0, [r7, #0]
-
- return SEND_REQUIRED_YES;
- 802565e: 4628 mov r0, r5
- 8025660: e004 b.n 802566c <HTTP_InfoPage+0x4c>
- }
- /* В запросе есть параметры, нужно парсить и сохранять настройки */
- else
- {
- HTTP_SetInfo(bufIn, lenBufIn);
- 8025662: 4630 mov r0, r6
- 8025664: 4641 mov r1, r8
- 8025666: f7ff ff87 bl 8025578 <HTTP_SetInfo>
- return SEND_REQUIRED_NO;
- 802566a: 2001 movs r0, #1
- /*
- HTTP_SetSettings(bufIn, lenBufIn);
- return SEND_REQUIRED_NO;
- */
- }
- }
- 802566c: b008 add sp, #32
- 802566e: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 8025672: bf00 nop
- 8025674: 08032e6d .word 0x08032e6d
- 08025678 <http_recv>:
- * @param p: pointer to a packet buffer
- * @param err: LwIP error code
- * @retval err
- */
- static err_t http_recv(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err)
- {
- 8025678: e92d 41f3 stmdb sp!, {r0, r1, r4, r5, r6, r7, r8, lr}
- 802567c: 4617 mov r7, r2
- char *data;
- struct http_state *hs;
- struct fs_file file = {0, 0};
- 802567e: 2200 movs r2, #0
- * @param p: pointer to a packet buffer
- * @param err: LwIP error code
- * @retval err
- */
- static err_t http_recv(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err)
- {
- 8025680: 4604 mov r4, r0
- 8025682: 460d mov r5, r1
- char *data;
- struct http_state *hs;
- struct fs_file file = {0, 0};
- 8025684: 9200 str r2, [sp, #0]
- 8025686: 9201 str r2, [sp, #4]
-
- hs = arg;
- if (err == ERR_OK && p != NULL)
- 8025688: 2b00 cmp r3, #0
- 802568a: f040 80e7 bne.w 802585c <http_recv+0x1e4>
- {
- tcp_recved(pcb, p->tot_len);
- 802568e: 4608 mov r0, r1
- struct http_state *hs;
- struct fs_file file = {0, 0};
-
- hs = arg;
- if (err == ERR_OK && p != NULL)
- 8025690: 2f00 cmp r7, #0
- 8025692: f000 80e0 beq.w 8025856 <http_recv+0x1de>
- {
- tcp_recved(pcb, p->tot_len);
- 8025696: 8939 ldrh r1, [r7, #8]
- 8025698: f002 f86e bl 8027778 <tcp_recved>
-
- if (hs->file == NULL)
- 802569c: 6823 ldr r3, [r4, #0]
- 802569e: 2b00 cmp r3, #0
- 80256a0: f040 80d5 bne.w 802584e <http_recv+0x1d6>
- {
- data = p->payload;
- 80256a4: 687e ldr r6, [r7, #4]
- /*
- printLen = p->tot_len;
- memcpy(printBuf, p->payload , printLen);
- printf(printBuf);
- */
- receivedBufLen = p->tot_len;
- 80256a6: 893a ldrh r2, [r7, #8]
- 80256a8: 4b6e ldr r3, [pc, #440] ; (8025864 <http_recv+0x1ec>)
- memcpy(receiveBuf, p->payload , receivedBufLen);
- 80256aa: 486f ldr r0, [pc, #444] ; (8025868 <http_recv+0x1f0>)
- /*
- printLen = p->tot_len;
- memcpy(printBuf, p->payload , printLen);
- printf(printBuf);
- */
- receivedBufLen = p->tot_len;
- 80256ac: 801a strh r2, [r3, #0]
- memcpy(receiveBuf, p->payload , receivedBufLen);
- 80256ae: 4631 mov r1, r6
- 80256b0: f7fb ff6c bl 802158c <memcpy>
-
- if (strncmp(data, "GET /main.css", 13) == 0) // +
- 80256b4: 4630 mov r0, r6
- 80256b6: 496d ldr r1, [pc, #436] ; (802586c <http_recv+0x1f4>)
- 80256b8: 220d movs r2, #13
- 80256ba: f7fc fa5b bl 8021b74 <strncmp>
- 80256be: b908 cbnz r0, 80256c4 <http_recv+0x4c>
- {
- fs_open("/main.css", &file);
- 80256c0: 486b ldr r0, [pc, #428] ; (8025870 <http_recv+0x1f8>)
- 80256c2: e0b5 b.n 8025830 <http_recv+0x1b8>
- hs->file = file.data;
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else if (strncmp(data, "GET /rotek.png", 14) == 0) // +
- 80256c4: 4630 mov r0, r6
- 80256c6: 496b ldr r1, [pc, #428] ; (8025874 <http_recv+0x1fc>)
- 80256c8: 220e movs r2, #14
- 80256ca: f7fc fa53 bl 8021b74 <strncmp>
- 80256ce: b908 cbnz r0, 80256d4 <http_recv+0x5c>
- {
- fs_open("/rotek.png", &file);
- 80256d0: 4869 ldr r0, [pc, #420] ; (8025878 <http_recv+0x200>)
- 80256d2: e0ad b.n 8025830 <http_recv+0x1b8>
- hs->file = file.data;
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else if (strncmp(data, "GET /favicon.ico", 16) == 0) // ?
- 80256d4: 4630 mov r0, r6
- 80256d6: 4969 ldr r1, [pc, #420] ; (802587c <http_recv+0x204>)
- 80256d8: 2210 movs r2, #16
- 80256da: f7fc fa4b bl 8021b74 <strncmp>
- 80256de: b908 cbnz r0, 80256e4 <http_recv+0x6c>
- {
- fs_open("/favicon.ico", &file);
- 80256e0: 4867 ldr r0, [pc, #412] ; (8025880 <http_recv+0x208>)
- 80256e2: e0a5 b.n 8025830 <http_recv+0x1b8>
- hs->file = file.data;
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else if (strncmp(data, "GET /main.js", 12) == 0) // +
- 80256e4: 4630 mov r0, r6
- 80256e6: 4967 ldr r1, [pc, #412] ; (8025884 <http_recv+0x20c>)
- 80256e8: 220c movs r2, #12
- 80256ea: f7fc fa43 bl 8021b74 <strncmp>
- 80256ee: b908 cbnz r0, 80256f4 <http_recv+0x7c>
- {
- fs_open("/main.js", &file);
- 80256f0: 4865 ldr r0, [pc, #404] ; (8025888 <http_recv+0x210>)
- 80256f2: e09d b.n 8025830 <http_recv+0x1b8>
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
-
- }
- else if (strncmp(data, "GET /settings.html", 18) == 0) // +
- 80256f4: 4630 mov r0, r6
- 80256f6: 4965 ldr r1, [pc, #404] ; (802588c <http_recv+0x214>)
- 80256f8: 2212 movs r2, #18
- 80256fa: f7fc fa3b bl 8021b74 <strncmp>
- 80256fe: b900 cbnz r0, 8025702 <http_recv+0x8a>
- 8025700: e049 b.n 8025796 <http_recv+0x11e>
- hs->file = file.data;
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else if (strncmp(data, "GET /info.html", 14) == 0) // +
- 8025702: 4630 mov r0, r6
- 8025704: 4962 ldr r1, [pc, #392] ; (8025890 <http_recv+0x218>)
- 8025706: 220e movs r2, #14
- 8025708: f7fc fa34 bl 8021b74 <strncmp>
- 802570c: b900 cbnz r0, 8025710 <http_recv+0x98>
- 802570e: e036 b.n 802577e <http_recv+0x106>
- hs->file = file.data;
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else if (strncmp(data, "GET /getJson.cgi", 16) == 0) // +
- 8025710: 4630 mov r0, r6
- 8025712: 4960 ldr r1, [pc, #384] ; (8025894 <http_recv+0x21c>)
- 8025714: 2210 movs r2, #16
- 8025716: f7fc fa2d bl 8021b74 <strncmp>
- 802571a: b948 cbnz r0, 8025730 <http_recv+0xb8>
- {
- HTTP_GetParamsPage1(sendBuf);
- 802571c: 4e5e ldr r6, [pc, #376] ; (8025898 <http_recv+0x220>)
- 802571e: 4630 mov r0, r6
- 8025720: f000 f8fc bl 802591c <HTTP_GetParamsPage1>
- hs->file = sendBuf;
- 8025724: 6026 str r6, [r4, #0]
- hs->left = strlen(sendBuf);
- 8025726: 4630 mov r0, r6
- 8025728: f7fc f9c2 bl 8021ab0 <strlen>
- 802572c: 6060 str r0, [r4, #4]
- 802572e: e086 b.n 802583e <http_recv+0x1c6>
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else if (strncmp(data, "GET /settings.cgi", 17) == 0) // +
- 8025730: 4630 mov r0, r6
- 8025732: 495a ldr r1, [pc, #360] ; (802589c <http_recv+0x224>)
- 8025734: 2211 movs r2, #17
- 8025736: f7fc fa1d bl 8021b74 <strncmp>
- 802573a: b970 cbnz r0, 802575a <http_recv+0xe2>
- {
- SET_PAGE = SET_PAGE_PAGE2;
- 802573c: 4b58 ldr r3, [pc, #352] ; (80258a0 <http_recv+0x228>)
-
- if (HTTP_SettingsPage(receiveBuf, sendBuf, receivedBufLen, &sendBufLoadLen) == SEND_REQUIRED_YES)
- 802573e: f8df 8158 ldr.w r8, [pc, #344] ; 8025898 <http_recv+0x220>
- 8025742: 4e58 ldr r6, [pc, #352] ; (80258a4 <http_recv+0x22c>)
- 8025744: 4848 ldr r0, [pc, #288] ; (8025868 <http_recv+0x1f0>)
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else if (strncmp(data, "GET /settings.cgi", 17) == 0) // +
- {
- SET_PAGE = SET_PAGE_PAGE2;
- 8025746: 2202 movs r2, #2
- 8025748: 701a strb r2, [r3, #0]
-
- if (HTTP_SettingsPage(receiveBuf, sendBuf, receivedBufLen, &sendBufLoadLen) == SEND_REQUIRED_YES)
- 802574a: 4b46 ldr r3, [pc, #280] ; (8025864 <http_recv+0x1ec>)
- 802574c: 4641 mov r1, r8
- 802574e: 881a ldrh r2, [r3, #0]
- 8025750: 4633 mov r3, r6
- 8025752: f7ff fe9d bl 8025490 <HTTP_SettingsPage>
- 8025756: b9f0 cbnz r0, 8025796 <http_recv+0x11e>
- 8025758: e065 b.n 8025826 <http_recv+0x1ae>
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- }
- else if (strncmp(data, "GET /info.cgi", 13) == 0) // +
- 802575a: 4630 mov r0, r6
- 802575c: 4952 ldr r1, [pc, #328] ; (80258a8 <http_recv+0x230>)
- 802575e: 220d movs r2, #13
- 8025760: f7fc fa08 bl 8021b74 <strncmp>
- 8025764: b968 cbnz r0, 8025782 <http_recv+0x10a>
- {
- if (HTTP_InfoPage(receiveBuf, sendBuf, receivedBufLen, &sendBufLoadLen) == SEND_REQUIRED_YES)
- 8025766: 4b3f ldr r3, [pc, #252] ; (8025864 <http_recv+0x1ec>)
- 8025768: f8df 812c ldr.w r8, [pc, #300] ; 8025898 <http_recv+0x220>
- 802576c: 4e4d ldr r6, [pc, #308] ; (80258a4 <http_recv+0x22c>)
- 802576e: 881a ldrh r2, [r3, #0]
- 8025770: 483d ldr r0, [pc, #244] ; (8025868 <http_recv+0x1f0>)
- 8025772: 4641 mov r1, r8
- 8025774: 4633 mov r3, r6
- 8025776: f7ff ff53 bl 8025620 <HTTP_InfoPage>
- 802577a: b900 cbnz r0, 802577e <http_recv+0x106>
- 802577c: e053 b.n 8025826 <http_recv+0x1ae>
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else
- {
- fs_open("/info.html", &file);
- 802577e: 484b ldr r0, [pc, #300] ; (80258ac <http_recv+0x234>)
- 8025780: e056 b.n 8025830 <http_recv+0x1b8>
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- }
- /* Сброс настроек и сохранине */
- else if (strncmp(data, "GET /reset.cgi", 14) == 0)
- 8025782: 4630 mov r0, r6
- 8025784: 494a ldr r1, [pc, #296] ; (80258b0 <http_recv+0x238>)
- 8025786: 220e movs r2, #14
- 8025788: f7fc f9f4 bl 8021b74 <strncmp>
- 802578c: b928 cbnz r0, 802579a <http_recv+0x122>
- {
- HTTP_ResetSettings();
- 802578e: f000 fb77 bl 8025e80 <HTTP_ResetSettings>
- HTTP_SaveSettings();
- 8025792: f000 fb7c bl 8025e8e <HTTP_SaveSettings>
-
- fs_open("/settings.html", &file);
- 8025796: 4847 ldr r0, [pc, #284] ; (80258b4 <http_recv+0x23c>)
- 8025798: e04a b.n 8025830 <http_recv+0x1b8>
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- /* Перезагрузка контроллера */
- else if (strncmp(data, "GET /reboot.cgi", 15) == 0)
- 802579a: 4630 mov r0, r6
- 802579c: 4946 ldr r1, [pc, #280] ; (80258b8 <http_recv+0x240>)
- 802579e: 220f movs r2, #15
- 80257a0: f7fc f9e8 bl 8021b74 <strncmp>
- 80257a4: b910 cbnz r0, 80257ac <http_recv+0x134>
- {
- HTTP_Reboot();
- 80257a6: f000 fb74 bl 8025e92 <HTTP_Reboot>
- 80257aa: e050 b.n 802584e <http_recv+0x1d6>
- }
- /* Подтверждение новых сетевых настроек */
- else if (strncmp(data, "GET /confirm.cgi", 16) == 0)
- 80257ac: 4630 mov r0, r6
- 80257ae: 4943 ldr r1, [pc, #268] ; (80258bc <http_recv+0x244>)
- 80257b0: 2210 movs r2, #16
- 80257b2: f7fc f9df bl 8021b74 <strncmp>
- 80257b6: b920 cbnz r0, 80257c2 <http_recv+0x14a>
- {
- SetWebReinitFlag(false);
- 80257b8: f7fe f974 bl 8023aa4 <SetWebReinitFlag>
- SetConfirmWebParamsFlag();
- 80257bc: f7fe f978 bl 8023ab0 <SetConfirmWebParamsFlag>
- 80257c0: e035 b.n 802582e <http_recv+0x1b6>
- hs->left = file.len;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- /* Проверка пароля, переход в bootloader */
- else if (strncmp(data, "POST /checkpwd.cgi", 18) == 0)
- 80257c2: 4630 mov r0, r6
- 80257c4: 493e ldr r1, [pc, #248] ; (80258c0 <http_recv+0x248>)
- 80257c6: 2212 movs r2, #18
- 80257c8: f7fc f9d4 bl 8021b74 <strncmp>
- 80257cc: b950 cbnz r0, 80257e4 <http_recv+0x16c>
- {
- HTTP_ConfirmBootPwd(receiveBuf, sendBuf, receivedBufLen, &sendBufLoadLen);
- 80257ce: f8df 80c8 ldr.w r8, [pc, #200] ; 8025898 <http_recv+0x220>
- 80257d2: 4e34 ldr r6, [pc, #208] ; (80258a4 <http_recv+0x22c>)
- 80257d4: 4b23 ldr r3, [pc, #140] ; (8025864 <http_recv+0x1ec>)
- 80257d6: 4824 ldr r0, [pc, #144] ; (8025868 <http_recv+0x1f0>)
- 80257d8: 881a ldrh r2, [r3, #0]
- 80257da: 4641 mov r1, r8
- 80257dc: 4633 mov r3, r6
- 80257de: f7ff fd43 bl 8025268 <HTTP_ConfirmBootPwd>
- 80257e2: e020 b.n 8025826 <http_recv+0x1ae>
- hs->left = sendBufLoadLen;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- // На производстве
- else if (strncmp(data, "GET /setProdate.cgi", 19) == 0)
- 80257e4: 4630 mov r0, r6
- 80257e6: 4937 ldr r1, [pc, #220] ; (80258c4 <http_recv+0x24c>)
- 80257e8: 2213 movs r2, #19
- 80257ea: f7fc f9c3 bl 8021b74 <strncmp>
- 80257ee: b950 cbnz r0, 8025806 <http_recv+0x18e>
- {
- HTTP_Prodate(receiveBuf, sendBuf, receivedBufLen, &sendBufLoadLen);
- 80257f0: f8df 80a4 ldr.w r8, [pc, #164] ; 8025898 <http_recv+0x220>
- 80257f4: 4e2b ldr r6, [pc, #172] ; (80258a4 <http_recv+0x22c>)
- 80257f6: 4b1b ldr r3, [pc, #108] ; (8025864 <http_recv+0x1ec>)
- 80257f8: 481b ldr r0, [pc, #108] ; (8025868 <http_recv+0x1f0>)
- 80257fa: 881a ldrh r2, [r3, #0]
- 80257fc: 4641 mov r1, r8
- 80257fe: 4633 mov r3, r6
- 8025800: f7ff fe72 bl 80254e8 <HTTP_Prodate>
- 8025804: e00f b.n 8025826 <http_recv+0x1ae>
- hs->left = sendBufLoadLen;
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- // На производстве
- else if (strncmp(data, "GET /progon.cgi", 15) == 0)
- 8025806: 4630 mov r0, r6
- 8025808: 492f ldr r1, [pc, #188] ; (80258c8 <http_recv+0x250>)
- 802580a: 220f movs r2, #15
- 802580c: f7fc f9b2 bl 8021b74 <strncmp>
- 8025810: b968 cbnz r0, 802582e <http_recv+0x1b6>
- {
- HTTP_Progon(receiveBuf, sendBuf, receivedBufLen, &sendBufLoadLen);
- 8025812: 4b14 ldr r3, [pc, #80] ; (8025864 <http_recv+0x1ec>)
- 8025814: f8df 8080 ldr.w r8, [pc, #128] ; 8025898 <http_recv+0x220>
- 8025818: 4e22 ldr r6, [pc, #136] ; (80258a4 <http_recv+0x22c>)
- 802581a: 881a ldrh r2, [r3, #0]
- 802581c: 4812 ldr r0, [pc, #72] ; (8025868 <http_recv+0x1f0>)
- 802581e: 4641 mov r1, r8
- 8025820: 4633 mov r3, r6
- 8025822: f7ff fce1 bl 80251e8 <HTTP_Progon>
-
- hs->file = sendBuf;
- 8025826: f8c4 8000 str.w r8, [r4]
- hs->left = sendBufLoadLen;
- 802582a: 8833 ldrh r3, [r6, #0]
- 802582c: e006 b.n 802583c <http_recv+0x1c4>
- send_data(pcb, hs);
- tcp_sent(pcb, http_sent);
- }
- else
- {
- fs_open("/index.html", &file); // +
- 802582e: 4827 ldr r0, [pc, #156] ; (80258cc <http_recv+0x254>)
- 8025830: 4669 mov r1, sp
- 8025832: f7ff fc41 bl 80250b8 <fs_open>
- hs->file = file.data;
- 8025836: 9b00 ldr r3, [sp, #0]
- 8025838: 6023 str r3, [r4, #0]
- hs->left = file.len;
- 802583a: 9b01 ldr r3, [sp, #4]
- 802583c: 6063 str r3, [r4, #4]
- send_data(pcb, hs);
- 802583e: 4628 mov r0, r5
- 8025840: 4621 mov r1, r4
- 8025842: f7ff fc75 bl 8025130 <send_data>
- tcp_sent(pcb, http_sent);
- 8025846: 4628 mov r0, r5
- 8025848: 4921 ldr r1, [pc, #132] ; (80258d0 <http_recv+0x258>)
- 802584a: f001 ffcb bl 80277e4 <tcp_sent>
- }
- }
- pbuf_free(p);
- 802584e: 4638 mov r0, r7
- 8025850: f001 fd00 bl 8027254 <pbuf_free>
- close_conn(pcb,hs);
- 8025854: 4628 mov r0, r5
- }
- if (err == ERR_OK && p == NULL)
- {
- close_conn(pcb, hs);
- 8025856: 4621 mov r1, r4
- 8025858: f7ff fc8d bl 8025176 <close_conn>
- }
- return ERR_OK;
- }
- 802585c: 2000 movs r0, #0
- 802585e: e8bd 81fc ldmia.w sp!, {r2, r3, r4, r5, r6, r7, r8, pc}
- 8025862: bf00 nop
- 8025864: 20000616 .word 0x20000616
- 8025868: 2000cb8c .word 0x2000cb8c
- 802586c: 08032ec5 .word 0x08032ec5
- 8025870: 08032ec9 .word 0x08032ec9
- 8025874: 08032ed3 .word 0x08032ed3
- 8025878: 08032ed7 .word 0x08032ed7
- 802587c: 08032ee2 .word 0x08032ee2
- 8025880: 08032ee6 .word 0x08032ee6
- 8025884: 08032ef3 .word 0x08032ef3
- 8025888: 08032ef7 .word 0x08032ef7
- 802588c: 08032f00 .word 0x08032f00
- 8025890: 08032f13 .word 0x08032f13
- 8025894: 08032f22 .word 0x08032f22
- 8025898: 2000c3bc .word 0x2000c3bc
- 802589c: 08032f33 .word 0x08032f33
- 80258a0: 20000614 .word 0x20000614
- 80258a4: 20000618 .word 0x20000618
- 80258a8: 08032f45 .word 0x08032f45
- 80258ac: 08032f17 .word 0x08032f17
- 80258b0: 08032f53 .word 0x08032f53
- 80258b4: 08032f04 .word 0x08032f04
- 80258b8: 08032f62 .word 0x08032f62
- 80258bc: 08032f72 .word 0x08032f72
- 80258c0: 08032f8f .word 0x08032f8f
- 80258c4: 08032fa2 .word 0x08032fa2
- 80258c8: 08032fb6 .word 0x08032fb6
- 80258cc: 08032f83 .word 0x08032f83
- 80258d0: 080251a3 .word 0x080251a3
- 080258d4 <NVIC_SystemReset>:
- 80258d4: f3bf 8f4f dsb sy
- (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
- 80258d8: 4a04 ldr r2, [pc, #16] ; (80258ec <NVIC_SystemReset+0x18>)
- 80258da: 4b05 ldr r3, [pc, #20] ; (80258f0 <NVIC_SystemReset+0x1c>)
- 80258dc: 68d1 ldr r1, [r2, #12]
- 80258de: f401 61e0 and.w r1, r1, #1792 ; 0x700
- 80258e2: 430b orrs r3, r1
- __STATIC_INLINE void NVIC_SystemReset(void)
- //static inline void NVIC_SystemReset(void)
- {
- __DSB(); /* Ensure all outstanding memory accesses included
- buffered write are completed before reset */
- SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
- 80258e4: 60d3 str r3, [r2, #12]
- 80258e6: f3bf 8f4f dsb sy
- 80258ea: e7fe b.n 80258ea <NVIC_SystemReset+0x16>
- 80258ec: e000ed00 .word 0xe000ed00
- 80258f0: 05fa0004 .word 0x05fa0004
- 080258f4 <vTaskReboot>:
- /**
- * @brief
- */
- void vTaskReboot(void * pvParameters)
- {
- 80258f4: b508 push {r3, lr}
-
- for (;;)
- {
- mode = *(bool*)pvParameters;
-
- if (mode)
- 80258f6: 7803 ldrb r3, [r0, #0]
- 80258f8: b133 cbz r3, 8025908 <vTaskReboot+0x14>
- {
- SetLoadMode();
- 80258fa: f7fe f8cd bl 8023a98 <SetLoadMode>
- */
- void HTTP_SaveSettings(void)
- {
- // taskENTER_CRITICAL();
-
- SETTINGS_Save();
- 80258fe: f7fe fa15 bl 8023d2c <SETTINGS_Save>
-
- if (mode)
- {
- SetLoadMode();
- HTTP_SaveSettings();
- SNMP_SendUserTrap(FW_VERSION_UPDATE);
- 8025902: 2001 movs r0, #1
- 8025904: f009 fba2 bl 802f04c <SNMP_SendUserTrap>
- vTaskDelay(1010);
- NVIC_SystemReset();
- }
- else
- {
- vTaskDelay(1000);
- 8025908: f44f 707a mov.w r0, #1000 ; 0x3e8
- 802590c: f7ff f824 bl 8024958 <vTaskDelay>
- /* Блокируем управление ключем на тау секунд*/
- //IO_KeyBlockOn();
- vTaskDelay(1010);
- 8025910: f240 30f2 movw r0, #1010 ; 0x3f2
- 8025914: f7ff f820 bl 8024958 <vTaskDelay>
- NVIC_SystemReset();
- 8025918: f7ff ffdc bl 80258d4 <NVIC_SystemReset>
- 0802591c <HTTP_GetParamsPage1>:
- /**
- * @brief Возвращяет строку с настройками на первой странице
- * @retval None
- */
- void HTTP_GetParamsPage1(char *buf)
- {
- 802591c: b510 push {r4, lr}
- char str[40];
- uint8_t len;
- memset(buf, 0, 1000);
- 802591e: f44f 727a mov.w r2, #1000 ; 0x3e8
- /**
- * @brief Возвращяет строку с настройками на первой странице
- * @retval None
- */
- void HTTP_GetParamsPage1(char *buf)
- {
- 8025922: b08c sub sp, #48 ; 0x30
- 8025924: 4604 mov r4, r0
- char str[40];
- uint8_t len;
- memset(buf, 0, 1000);
- 8025926: 2100 movs r1, #0
- 8025928: f7fb feea bl 8021700 <memset>
-
- // Headers для поддержки saffari
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
- 802592c: 4620 mov r0, r4
- 802592e: 496e ldr r1, [pc, #440] ; (8025ae8 <HTTP_GetParamsPage1+0x1cc>)
- 8025930: f7fc f860 bl 80219f4 <strcpy>
-
- // Параметры UPS
-
- GetInputVoltageStr(str, &len);
- 8025934: a802 add r0, sp, #8
- 8025936: f10d 0107 add.w r1, sp, #7
- 802593a: f7fd feed bl 8023718 <GetInputVoltageStr>
- strcat(buf, "{\"AC\":\"");
- 802593e: 4620 mov r0, r4
- 8025940: 496a ldr r1, [pc, #424] ; (8025aec <HTTP_GetParamsPage1+0x1d0>)
- 8025942: f7fb ff43 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025946: f89d 2007 ldrb.w r2, [sp, #7]
- 802594a: a902 add r1, sp, #8
- 802594c: 4620 mov r0, r4
- 802594e: f7fc f8df bl 8021b10 <strncat>
-
- GetOutputVoltageStr(str, &len);
- 8025952: a802 add r0, sp, #8
- 8025954: f10d 0107 add.w r1, sp, #7
- 8025958: f7fd fee4 bl 8023724 <GetOutputVoltageStr>
- strcat(buf, "\",\"DC\":\"");
- 802595c: 4620 mov r0, r4
- 802595e: 4964 ldr r1, [pc, #400] ; (8025af0 <HTTP_GetParamsPage1+0x1d4>)
- 8025960: f7fb ff34 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025964: f89d 2007 ldrb.w r2, [sp, #7]
- 8025968: a902 add r1, sp, #8
- 802596a: 4620 mov r0, r4
- 802596c: f7fc f8d0 bl 8021b10 <strncat>
-
- GetInputFreqStr(str, &len);
- 8025970: a802 add r0, sp, #8
- 8025972: f10d 0107 add.w r1, sp, #7
- 8025976: f7fd fec3 bl 8023700 <GetInputFreqStr>
- strcat(buf, "\",\"in_freq\":\"");
- 802597a: 4620 mov r0, r4
- 802597c: 495d ldr r1, [pc, #372] ; (8025af4 <HTTP_GetParamsPage1+0x1d8>)
- 802597e: f7fb ff25 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025982: f89d 2007 ldrb.w r2, [sp, #7]
- 8025986: a902 add r1, sp, #8
- 8025988: 4620 mov r0, r4
- 802598a: f7fc f8c1 bl 8021b10 <strncat>
-
- GetOutputFreqStr(str, &len);
- 802598e: a802 add r0, sp, #8
- 8025990: f10d 0107 add.w r1, sp, #7
- 8025994: f7fd feba bl 802370c <GetOutputFreqStr>
- strcat(buf, "\",\"out_freq\":\"");
- 8025998: 4620 mov r0, r4
- 802599a: 4957 ldr r1, [pc, #348] ; (8025af8 <HTTP_GetParamsPage1+0x1dc>)
- 802599c: f7fb ff16 bl 80217cc <strcat>
- strncat(buf, str, len);
- 80259a0: f89d 2007 ldrb.w r2, [sp, #7]
- 80259a4: a902 add r1, sp, #8
- 80259a6: 4620 mov r0, r4
- 80259a8: f7fc f8b2 bl 8021b10 <strncat>
-
- GetPowerStr(str, &len);
- 80259ac: a802 add r0, sp, #8
- 80259ae: f10d 0107 add.w r1, sp, #7
- 80259b2: f7fd febd bl 8023730 <GetPowerStr>
- strcat(buf, "\",\"pwr\":\"");
- 80259b6: 4620 mov r0, r4
- 80259b8: 4950 ldr r1, [pc, #320] ; (8025afc <HTTP_GetParamsPage1+0x1e0>)
- 80259ba: f7fb ff07 bl 80217cc <strcat>
- strncat(buf, str, len);
- 80259be: f89d 2007 ldrb.w r2, [sp, #7]
- 80259c2: a902 add r1, sp, #8
- 80259c4: 4620 mov r0, r4
- 80259c6: f7fc f8a3 bl 8021b10 <strncat>
-
- GetLineFailBitStr(str, &len);
- 80259ca: a802 add r0, sp, #8
- 80259cc: f10d 0107 add.w r1, sp, #7
- 80259d0: f7fd fe92 bl 80236f8 <GetLineFailBitStr>
- strcat(buf, "\",\"line_fail\":");
- 80259d4: 4620 mov r0, r4
- 80259d6: 494a ldr r1, [pc, #296] ; (8025b00 <HTTP_GetParamsPage1+0x1e4>)
- 80259d8: f7fb fef8 bl 80217cc <strcat>
- strncat(buf, str, len);
- 80259dc: f89d 2007 ldrb.w r2, [sp, #7]
- 80259e0: a902 add r1, sp, #8
- 80259e2: 4620 mov r0, r4
- 80259e4: f7fc f894 bl 8021b10 <strncat>
-
- GetLowBatteryBitStr(str, &len);
- 80259e8: a802 add r0, sp, #8
- 80259ea: f10d 0107 add.w r1, sp, #7
- 80259ee: f7fd fe86 bl 80236fe <GetLowBatteryBitStr>
- strcat(buf, ",\"low_battery\":");
- 80259f2: 4620 mov r0, r4
- 80259f4: 4943 ldr r1, [pc, #268] ; (8025b04 <HTTP_GetParamsPage1+0x1e8>)
- 80259f6: f7fb fee9 bl 80217cc <strcat>
- strncat(buf, str, len);
- 80259fa: f89d 2007 ldrb.w r2, [sp, #7]
- 80259fe: a902 add r1, sp, #8
- 8025a00: 4620 mov r0, r4
- 8025a02: f7fc f885 bl 8021b10 <strncat>
-
- GetBatCapacityStr(str, &len);
- 8025a06: a802 add r0, sp, #8
- 8025a08: f10d 0107 add.w r1, sp, #7
- 8025a0c: f7fd fe96 bl 802373c <GetBatCapacityStr>
- strcat(buf, ",\"bat_cap\":\"");
- 8025a10: 4620 mov r0, r4
- 8025a12: 493d ldr r1, [pc, #244] ; (8025b08 <HTTP_GetParamsPage1+0x1ec>)
- 8025a14: f7fb feda bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025a18: f89d 2007 ldrb.w r2, [sp, #7]
- 8025a1c: a902 add r1, sp, #8
- 8025a1e: 4620 mov r0, r4
- 8025a20: f7fc f876 bl 8021b10 <strncat>
-
- GetInternalTempStr(str, &len);
- 8025a24: a802 add r0, sp, #8
- 8025a26: f10d 0107 add.w r1, sp, #7
- 8025a2a: f7fd fe93 bl 8023754 <GetInternalTempStr>
- strcat(buf, "\",\"inner_temp\":\"");
- 8025a2e: 4620 mov r0, r4
- 8025a30: 4936 ldr r1, [pc, #216] ; (8025b0c <HTTP_GetParamsPage1+0x1f0>)
- 8025a32: f7fb fecb bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025a36: f89d 2007 ldrb.w r2, [sp, #7]
- 8025a3a: a902 add r1, sp, #8
- 8025a3c: 4620 mov r0, r4
- 8025a3e: f7fc f867 bl 8021b10 <strncat>
-
- GetRuntimeStr(str, &len);
- 8025a42: a802 add r0, sp, #8
- 8025a44: f10d 0107 add.w r1, sp, #7
- 8025a48: f7fd fe7e bl 8023748 <GetRuntimeStr>
- strcat(buf, "\",\"bat_time_left\":\"");
- 8025a4c: 4620 mov r0, r4
- 8025a4e: 4930 ldr r1, [pc, #192] ; (8025b10 <HTTP_GetParamsPage1+0x1f4>)
- 8025a50: f7fb febc bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025a54: f89d 2007 ldrb.w r2, [sp, #7]
- 8025a58: a902 add r1, sp, #8
- 8025a5a: 4620 mov r0, r4
- 8025a5c: f7fc f858 bl 8021b10 <strncat>
- // Мониторинг
- // load_monitor (нагрузка, 0 - норма, 1 - fail)
- // temp_monitor (внутренняя температура, 0 - норма, 1 - fail)
- // connect_monitor (связь с UPSом, 0 - норма, 1 - fail)
-
- GetLoadMonitorStr(str, &len);
- 8025a60: a802 add r0, sp, #8
- 8025a62: f10d 0107 add.w r1, sp, #7
- 8025a66: f7fd fe7b bl 8023760 <GetLoadMonitorStr>
- strcat(buf, "\",\"load_monitor\":");
- 8025a6a: 4620 mov r0, r4
- 8025a6c: 4929 ldr r1, [pc, #164] ; (8025b14 <HTTP_GetParamsPage1+0x1f8>)
- 8025a6e: f7fb fead bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025a72: f89d 2007 ldrb.w r2, [sp, #7]
- 8025a76: a902 add r1, sp, #8
- 8025a78: 4620 mov r0, r4
- 8025a7a: f7fc f849 bl 8021b10 <strncat>
-
- GetTempMonitorStr(str, &len);
- 8025a7e: a802 add r0, sp, #8
- 8025a80: f10d 0107 add.w r1, sp, #7
- 8025a84: f7fd fe6f bl 8023766 <GetTempMonitorStr>
- strcat(buf, ",\"temp_monitor\":");
- 8025a88: 4620 mov r0, r4
- 8025a8a: 4923 ldr r1, [pc, #140] ; (8025b18 <HTTP_GetParamsPage1+0x1fc>)
- 8025a8c: f7fb fe9e bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025a90: f89d 2007 ldrb.w r2, [sp, #7]
- 8025a94: a902 add r1, sp, #8
- 8025a96: 4620 mov r0, r4
- 8025a98: f7fc f83a bl 8021b10 <strncat>
-
- GetConnectMonitorStr(str, &len);
- 8025a9c: a802 add r0, sp, #8
- 8025a9e: f10d 0107 add.w r1, sp, #7
- 8025aa2: f7fd fe63 bl 802376c <GetConnectMonitorStr>
- strcat(buf, ",\"connect_monitor\":");
- 8025aa6: 4620 mov r0, r4
- 8025aa8: 491c ldr r1, [pc, #112] ; (8025b1c <HTTP_GetParamsPage1+0x200>)
- 8025aaa: f7fb fe8f bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025aae: f89d 2007 ldrb.w r2, [sp, #7]
- 8025ab2: a902 add r1, sp, #8
- 8025ab4: 4620 mov r0, r4
- 8025ab6: f7fc f82b bl 8021b10 <strncat>
-
- // Признак изменения сетевых настроек
- GetWebReinitFlag(str, &len);
- 8025aba: a802 add r0, sp, #8
- 8025abc: f10d 0107 add.w r1, sp, #7
- 8025ac0: f7fd ffd0 bl 8023a64 <GetWebReinitFlag>
- strcat(buf, ",\"netsettings_changed\":\"");
- 8025ac4: 4620 mov r0, r4
- 8025ac6: 4916 ldr r1, [pc, #88] ; (8025b20 <HTTP_GetParamsPage1+0x204>)
- 8025ac8: f7fb fe80 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025acc: a902 add r1, sp, #8
- 8025ace: f89d 2007 ldrb.w r2, [sp, #7]
- 8025ad2: 4620 mov r0, r4
- 8025ad4: f7fc f81c bl 8021b10 <strncat>
- strncat(buf, "\"}", 2);
- 8025ad8: 4620 mov r0, r4
- 8025ada: 4912 ldr r1, [pc, #72] ; (8025b24 <HTTP_GetParamsPage1+0x208>)
- 8025adc: 2202 movs r2, #2
- 8025ade: f7fc f817 bl 8021b10 <strncat>
-
- //printf(buf);
- }
- 8025ae2: b00c add sp, #48 ; 0x30
- 8025ae4: bd10 pop {r4, pc}
- 8025ae6: bf00 nop
- 8025ae8: 080366d4 .word 0x080366d4
- 8025aec: 08036700 .word 0x08036700
- 8025af0: 08036708 .word 0x08036708
- 8025af4: 08036711 .word 0x08036711
- 8025af8: 0803671f .word 0x0803671f
- 8025afc: 0803672e .word 0x0803672e
- 8025b00: 08036738 .word 0x08036738
- 8025b04: 08036747 .word 0x08036747
- 8025b08: 08036757 .word 0x08036757
- 8025b0c: 08036764 .word 0x08036764
- 8025b10: 08036775 .word 0x08036775
- 8025b14: 08036789 .word 0x08036789
- 8025b18: 0803679b .word 0x0803679b
- 8025b1c: 080367ac .word 0x080367ac
- 8025b20: 080368c7 .word 0x080368c7
- 8025b24: 080367c0 .word 0x080367c0
- 08025b28 <HTTP_GetSettings>:
- /**
- * @brief Возвращяет строку с настройками на второй странице
- * @retval None
- */
- void HTTP_GetSettings(char *buf)
- {
- 8025b28: b510 push {r4, lr}
- char str[30];
- uint8_t len;
-
- /* Headers для поддержки saffari */
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
- 8025b2a: 4951 ldr r1, [pc, #324] ; (8025c70 <HTTP_GetSettings+0x148>)
- /**
- * @brief Возвращяет строку с настройками на второй странице
- * @retval None
- */
- void HTTP_GetSettings(char *buf)
- {
- 8025b2c: b08a sub sp, #40 ; 0x28
- 8025b2e: 4604 mov r4, r0
- char str[30];
- uint8_t len;
-
- /* Headers для поддержки saffari */
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
- 8025b30: f7fb ff60 bl 80219f4 <strcpy>
-
- /* SNMP */
- GetReadCommunity(str, &len);
- 8025b34: a802 add r0, sp, #8
- 8025b36: f10d 0107 add.w r1, sp, #7
- 8025b3a: f7fd ff27 bl 802398c <GetReadCommunity>
- strcat(buf, "{\"read_community\":\"");
- 8025b3e: 4620 mov r0, r4
- 8025b40: 494c ldr r1, [pc, #304] ; (8025c74 <HTTP_GetSettings+0x14c>)
- 8025b42: f7fb fe43 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025b46: f89d 2007 ldrb.w r2, [sp, #7]
- 8025b4a: a902 add r1, sp, #8
- 8025b4c: 4620 mov r0, r4
- 8025b4e: f7fb ffdf bl 8021b10 <strncat>
-
- GetWriteCommunity(str, &len);
- 8025b52: a802 add r0, sp, #8
- 8025b54: f10d 0107 add.w r1, sp, #7
- 8025b58: f7fd ff28 bl 80239ac <GetWriteCommunity>
- strcat(buf, "\",\"write_community\":\"");
- 8025b5c: 4620 mov r0, r4
- 8025b5e: 4946 ldr r1, [pc, #280] ; (8025c78 <HTTP_GetSettings+0x150>)
- 8025b60: f7fb fe34 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025b64: f89d 2007 ldrb.w r2, [sp, #7]
- 8025b68: a902 add r1, sp, #8
- 8025b6a: 4620 mov r0, r4
- 8025b6c: f7fb ffd0 bl 8021b10 <strncat>
-
- GetManagerIp(str, &len);
- 8025b70: a802 add r0, sp, #8
- 8025b72: f10d 0107 add.w r1, sp, #7
- 8025b76: f7fd ff29 bl 80239cc <GetManagerIp>
- strcat(buf, "\",\"managerIP\":\"");
- 8025b7a: 4620 mov r0, r4
- 8025b7c: 493f ldr r1, [pc, #252] ; (8025c7c <HTTP_GetSettings+0x154>)
- 8025b7e: f7fb fe25 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025b82: f89d 2007 ldrb.w r2, [sp, #7]
- 8025b86: a902 add r1, sp, #8
- 8025b88: 4620 mov r0, r4
- 8025b8a: f7fb ffc1 bl 8021b10 <strncat>
-
- GetManagerIp2(str, &len);
- 8025b8e: a802 add r0, sp, #8
- 8025b90: f10d 0107 add.w r1, sp, #7
- 8025b94: f7fd ff2a bl 80239ec <GetManagerIp2>
- strcat(buf, "\",\"managerIP2\":\"");
- 8025b98: 4620 mov r0, r4
- 8025b9a: 4939 ldr r1, [pc, #228] ; (8025c80 <HTTP_GetSettings+0x158>)
- 8025b9c: f7fb fe16 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025ba0: f89d 2007 ldrb.w r2, [sp, #7]
- 8025ba4: a902 add r1, sp, #8
- 8025ba6: 4620 mov r0, r4
- 8025ba8: f7fb ffb2 bl 8021b10 <strncat>
-
- GetManagerIp3(str, &len);
- 8025bac: a802 add r0, sp, #8
- 8025bae: f10d 0107 add.w r1, sp, #7
- 8025bb2: f7fd ff2b bl 8023a0c <GetManagerIp3>
- strcat(buf, "\",\"managerIP3\":\"");
- 8025bb6: 4620 mov r0, r4
- 8025bb8: 4932 ldr r1, [pc, #200] ; (8025c84 <HTTP_GetSettings+0x15c>)
- 8025bba: f7fb fe07 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025bbe: f89d 2007 ldrb.w r2, [sp, #7]
- 8025bc2: a902 add r1, sp, #8
- 8025bc4: 4620 mov r0, r4
- 8025bc6: f7fb ffa3 bl 8021b10 <strncat>
-
- /* WEB */
- GetIpStr(str, &len);
- 8025bca: a802 add r0, sp, #8
- 8025bcc: f10d 0107 add.w r1, sp, #7
- 8025bd0: f7fd fe86 bl 80238e0 <GetIpStr>
- strcat(buf, "\",\"ipaddr\":\"");
- 8025bd4: 4620 mov r0, r4
- 8025bd6: 492c ldr r1, [pc, #176] ; (8025c88 <HTTP_GetSettings+0x160>)
- 8025bd8: f7fb fdf8 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025bdc: f89d 2007 ldrb.w r2, [sp, #7]
- 8025be0: a902 add r1, sp, #8
- 8025be2: 4620 mov r0, r4
- 8025be4: f7fb ff94 bl 8021b10 <strncat>
-
- GetGatewayStr(str, &len);
- 8025be8: a802 add r0, sp, #8
- 8025bea: f10d 0107 add.w r1, sp, #7
- 8025bee: f7fd fe8d bl 802390c <GetGatewayStr>
- strcat(buf, "\",\"gw\":\"");
- 8025bf2: 4620 mov r0, r4
- 8025bf4: 4925 ldr r1, [pc, #148] ; (8025c8c <HTTP_GetSettings+0x164>)
- 8025bf6: f7fb fde9 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025bfa: f89d 2007 ldrb.w r2, [sp, #7]
- 8025bfe: a902 add r1, sp, #8
- 8025c00: 4620 mov r0, r4
- 8025c02: f7fb ff85 bl 8021b10 <strncat>
-
- GetMaskStr(str, &len);
- 8025c06: a802 add r0, sp, #8
- 8025c08: f10d 0107 add.w r1, sp, #7
- 8025c0c: f7fd fe94 bl 8023938 <GetMaskStr>
- strcat(buf, "\",\"mask\":\"");
- 8025c10: 4620 mov r0, r4
- 8025c12: 491f ldr r1, [pc, #124] ; (8025c90 <HTTP_GetSettings+0x168>)
- 8025c14: f7fb fdda bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025c18: f89d 2007 ldrb.w r2, [sp, #7]
- 8025c1c: a902 add r1, sp, #8
- 8025c1e: 4620 mov r0, r4
- 8025c20: f7fb ff76 bl 8021b10 <strncat>
-
- GetDhcpStateStr(str, &len);
- 8025c24: a802 add r0, sp, #8
- 8025c26: f10d 0107 add.w r1, sp, #7
- 8025c2a: f7fd fe9b bl 8023964 <GetDhcpStateStr>
- strcat(buf, "\",\"dhcp\":");
- 8025c2e: 4620 mov r0, r4
- 8025c30: 4918 ldr r1, [pc, #96] ; (8025c94 <HTTP_GetSettings+0x16c>)
- 8025c32: f7fb fdcb bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025c36: f89d 2007 ldrb.w r2, [sp, #7]
- 8025c3a: a902 add r1, sp, #8
- 8025c3c: 4620 mov r0, r4
- 8025c3e: f7fb ff67 bl 8021b10 <strncat>
-
- /* Признак изменения сетевых настроек */
- GetWebReinitFlag(str, &len);
- 8025c42: a802 add r0, sp, #8
- 8025c44: f10d 0107 add.w r1, sp, #7
- 8025c48: f7fd ff0c bl 8023a64 <GetWebReinitFlag>
- strcat(buf, ",\"netsettings_changed\":\"");
- 8025c4c: 4620 mov r0, r4
- 8025c4e: 4912 ldr r1, [pc, #72] ; (8025c98 <HTTP_GetSettings+0x170>)
- 8025c50: f7fb fdbc bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025c54: a902 add r1, sp, #8
- 8025c56: f89d 2007 ldrb.w r2, [sp, #7]
- 8025c5a: 4620 mov r0, r4
- 8025c5c: f7fb ff58 bl 8021b10 <strncat>
-
- strncat(buf, "\"}", 2);
- 8025c60: 4620 mov r0, r4
- 8025c62: 490e ldr r1, [pc, #56] ; (8025c9c <HTTP_GetSettings+0x174>)
- 8025c64: 2202 movs r2, #2
- 8025c66: f7fb ff53 bl 8021b10 <strncat>
-
- //printf(buf);
- }
- 8025c6a: b00a add sp, #40 ; 0x28
- 8025c6c: bd10 pop {r4, pc}
- 8025c6e: bf00 nop
- 8025c70: 080366d4 .word 0x080366d4
- 8025c74: 080367c3 .word 0x080367c3
- 8025c78: 080367d7 .word 0x080367d7
- 8025c7c: 080367ed .word 0x080367ed
- 8025c80: 080367fd .word 0x080367fd
- 8025c84: 0803680e .word 0x0803680e
- 8025c88: 0803681f .word 0x0803681f
- 8025c8c: 0803682c .word 0x0803682c
- 8025c90: 08036835 .word 0x08036835
- 8025c94: 08036840 .word 0x08036840
- 8025c98: 080368c7 .word 0x080368c7
- 8025c9c: 080367c0 .word 0x080367c0
- 08025ca0 <HTTP_GetInfo>:
- * @brief Возвращяет строку с информацией об устройстве
- * @retval None
- */
- // TODO Согласовать максимальную длину строк
- void HTTP_GetInfo(char *buf)
- {
- 8025ca0: b510 push {r4, lr}
- char str[40];
- uint8_t len;
-
- /* Headers для поддержки saffari */
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
- 8025ca2: 4951 ldr r1, [pc, #324] ; (8025de8 <HTTP_GetInfo+0x148>)
- * @brief Возвращяет строку с информацией об устройстве
- * @retval None
- */
- // TODO Согласовать максимальную длину строк
- void HTTP_GetInfo(char *buf)
- {
- 8025ca4: b08c sub sp, #48 ; 0x30
- 8025ca6: 4604 mov r4, r0
- char str[40];
- uint8_t len;
-
- /* Headers для поддержки saffari */
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
- 8025ca8: f7fb fea4 bl 80219f4 <strcpy>
-
- GetWorkTimeStr(str, &len);
- 8025cac: a802 add r0, sp, #8
- 8025cae: f10d 0107 add.w r1, sp, #7
- 8025cb2: f7fd fd5f bl 8023774 <GetWorkTimeStr>
- strcat(buf, "{\"uptime\":\"");
- 8025cb6: 4620 mov r0, r4
- 8025cb8: 494c ldr r1, [pc, #304] ; (8025dec <HTTP_GetInfo+0x14c>)
- 8025cba: f7fb fd87 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025cbe: f89d 2007 ldrb.w r2, [sp, #7]
- 8025cc2: a902 add r1, sp, #8
- 8025cc4: 4620 mov r0, r4
- 8025cc6: f7fb ff23 bl 8021b10 <strncat>
-
- GetModelStr(str, &len);
- 8025cca: a802 add r0, sp, #8
- 8025ccc: f10d 0107 add.w r1, sp, #7
- 8025cd0: f7fd fd76 bl 80237c0 <GetModelStr>
- strcat(buf, "\",\"model\":\"");
- 8025cd4: 4620 mov r0, r4
- 8025cd6: 4946 ldr r1, [pc, #280] ; (8025df0 <HTTP_GetInfo+0x150>)
- 8025cd8: f7fb fd78 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025cdc: f89d 2007 ldrb.w r2, [sp, #7]
- 8025ce0: a902 add r1, sp, #8
- 8025ce2: 4620 mov r0, r4
- 8025ce4: f7fb ff14 bl 8021b10 <strncat>
-
- GetProductionDataStr(str, &len);
- 8025ce8: a802 add r0, sp, #8
- 8025cea: f10d 0107 add.w r1, sp, #7
- 8025cee: f7fd fd79 bl 80237e4 <GetProductionDataStr>
- strcat(buf, "\",\"prodate\":\"");
- 8025cf2: 4620 mov r0, r4
- 8025cf4: 493f ldr r1, [pc, #252] ; (8025df4 <HTTP_GetInfo+0x154>)
- 8025cf6: f7fb fd69 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025cfa: f89d 2007 ldrb.w r2, [sp, #7]
- 8025cfe: a902 add r1, sp, #8
- 8025d00: 4620 mov r0, r4
- 8025d02: f7fb ff05 bl 8021b10 <strncat>
-
- GetVersionStr(str, &len);
- 8025d06: a802 add r0, sp, #8
- 8025d08: f10d 0107 add.w r1, sp, #7
- 8025d0c: f7fd fd7c bl 8023808 <GetVersionStr>
- strcat(buf, "\",\"fwversion\":\"");
- 8025d10: 4620 mov r0, r4
- 8025d12: 4939 ldr r1, [pc, #228] ; (8025df8 <HTTP_GetInfo+0x158>)
- 8025d14: f7fb fd5a bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025d18: f89d 2007 ldrb.w r2, [sp, #7]
- 8025d1c: a902 add r1, sp, #8
- 8025d1e: 4620 mov r0, r4
- 8025d20: f7fb fef6 bl 8021b10 <strncat>
-
- GetMacStr(str, &len);
- 8025d24: a802 add r0, sp, #8
- 8025d26: f10d 0107 add.w r1, sp, #7
- 8025d2a: f7fd fd7f bl 802382c <GetMacStr>
- strcat(buf, "\",\"macaddr\":\"");
- 8025d2e: 4620 mov r0, r4
- 8025d30: 4932 ldr r1, [pc, #200] ; (8025dfc <HTTP_GetInfo+0x15c>)
- 8025d32: f7fb fd4b bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025d36: f89d 2007 ldrb.w r2, [sp, #7]
- 8025d3a: a902 add r1, sp, #8
- 8025d3c: 4620 mov r0, r4
- 8025d3e: f7fb fee7 bl 8021b10 <strncat>
-
- GetSerialNumberStr(str, &len);
- 8025d42: a802 add r0, sp, #8
- 8025d44: f10d 0107 add.w r1, sp, #7
- 8025d48: f7fd fd82 bl 8023850 <GetSerialNumberStr>
- strcat(buf, "\",\"serno\":\"");
- 8025d4c: 4620 mov r0, r4
- 8025d4e: 492c ldr r1, [pc, #176] ; (8025e00 <HTTP_GetInfo+0x160>)
- 8025d50: f7fb fd3c bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025d54: f89d 2007 ldrb.w r2, [sp, #7]
- 8025d58: a902 add r1, sp, #8
- 8025d5a: 4620 mov r0, r4
- 8025d5c: f7fb fed8 bl 8021b10 <strncat>
-
- GetOwnerStr(str, &len);
- 8025d60: a802 add r0, sp, #8
- 8025d62: f10d 0107 add.w r1, sp, #7
- 8025d66: f7fd fd85 bl 8023874 <GetOwnerStr>
- strcat(buf, "\",\"owner\":\"");
- 8025d6a: 4620 mov r0, r4
- 8025d6c: 4925 ldr r1, [pc, #148] ; (8025e04 <HTTP_GetInfo+0x164>)
- 8025d6e: f7fb fd2d bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025d72: f89d 2007 ldrb.w r2, [sp, #7]
- 8025d76: a902 add r1, sp, #8
- 8025d78: 4620 mov r0, r4
- 8025d7a: f7fb fec9 bl 8021b10 <strncat>
-
- GetLocationStr(str, &len);
- 8025d7e: a802 add r0, sp, #8
- 8025d80: f10d 0107 add.w r1, sp, #7
- 8025d84: f7fd fd88 bl 8023898 <GetLocationStr>
- strcat(buf, "\",\"sysLocation\":\"");
- 8025d88: 4620 mov r0, r4
- 8025d8a: 491f ldr r1, [pc, #124] ; (8025e08 <HTTP_GetInfo+0x168>)
- 8025d8c: f7fb fd1e bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025d90: f89d 2007 ldrb.w r2, [sp, #7]
- 8025d94: a902 add r1, sp, #8
- 8025d96: 4620 mov r0, r4
- 8025d98: f7fb feba bl 8021b10 <strncat>
-
- GetCommentsStr(str, &len);
- 8025d9c: a802 add r0, sp, #8
- 8025d9e: f10d 0107 add.w r1, sp, #7
- 8025da2: f7fd fd8b bl 80238bc <GetCommentsStr>
- strcat(buf, "\",\"comment\":\"");
- 8025da6: 4620 mov r0, r4
- 8025da8: 4918 ldr r1, [pc, #96] ; (8025e0c <HTTP_GetInfo+0x16c>)
- 8025daa: f7fb fd0f bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025dae: f89d 2007 ldrb.w r2, [sp, #7]
- 8025db2: a902 add r1, sp, #8
- 8025db4: 4620 mov r0, r4
- 8025db6: f7fb feab bl 8021b10 <strncat>
-
- /* Признак изменения сетевых настроек */
- GetWebReinitFlag(str, &len);
- 8025dba: a802 add r0, sp, #8
- 8025dbc: f10d 0107 add.w r1, sp, #7
- 8025dc0: f7fd fe50 bl 8023a64 <GetWebReinitFlag>
- strcat(buf, "\",\"netsettings_changed\":\"");
- 8025dc4: 4620 mov r0, r4
- 8025dc6: 4912 ldr r1, [pc, #72] ; (8025e10 <HTTP_GetInfo+0x170>)
- 8025dc8: f7fb fd00 bl 80217cc <strcat>
- strncat(buf, str, len);
- 8025dcc: a902 add r1, sp, #8
- 8025dce: f89d 2007 ldrb.w r2, [sp, #7]
- 8025dd2: 4620 mov r0, r4
- 8025dd4: f7fb fe9c bl 8021b10 <strncat>
-
- strncat(buf, "\"}", 2);
- 8025dd8: 4620 mov r0, r4
- 8025dda: 490e ldr r1, [pc, #56] ; (8025e14 <HTTP_GetInfo+0x174>)
- 8025ddc: 2202 movs r2, #2
- 8025dde: f7fb fe97 bl 8021b10 <strncat>
-
- }
- 8025de2: b00c add sp, #48 ; 0x30
- 8025de4: bd10 pop {r4, pc}
- 8025de6: bf00 nop
- 8025de8: 080366d4 .word 0x080366d4
- 8025dec: 0803684a .word 0x0803684a
- 8025df0: 08036856 .word 0x08036856
- 8025df4: 08036862 .word 0x08036862
- 8025df8: 08036870 .word 0x08036870
- 8025dfc: 08036880 .word 0x08036880
- 8025e00: 0803688e .word 0x0803688e
- 8025e04: 0803689a .word 0x0803689a
- 8025e08: 080368a6 .word 0x080368a6
- 8025e0c: 080368b8 .word 0x080368b8
- 8025e10: 080368c6 .word 0x080368c6
- 8025e14: 080367c0 .word 0x080367c0
- 08025e18 <HTTP_GetProgonParams>:
- /**
- * @brief Возвращает uptime, freq, dutycicle
- */
- void HTTP_GetProgonParams(char *buf)
- {
- 8025e18: b510 push {r4, lr}
- char str[20];
- u32_t tick;
-
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
- 8025e1a: 4915 ldr r1, [pc, #84] ; (8025e70 <HTTP_GetProgonParams+0x58>)
- /**
- * @brief Возвращает uptime, freq, dutycicle
- */
- void HTTP_GetProgonParams(char *buf)
- {
- 8025e1c: b086 sub sp, #24
- 8025e1e: 4604 mov r4, r0
- char str[20];
- u32_t tick;
-
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
- 8025e20: f7fb fde8 bl 80219f4 <strcpy>
-
- strcat(buf, "{\"uptime\":\"");
- 8025e24: 4913 ldr r1, [pc, #76] ; (8025e74 <HTTP_GetProgonParams+0x5c>)
- 8025e26: 4620 mov r0, r4
- 8025e28: f7fb fcd0 bl 80217cc <strcat>
- snmp_get_sysuptime(&tick);
- 8025e2c: 4668 mov r0, sp
- 8025e2e: f005 fd03 bl 802b838 <snmp_get_sysuptime>
- tick = tick/100;
- 8025e32: 9b00 ldr r3, [sp, #0]
- 8025e34: 2264 movs r2, #100 ; 0x64
- 8025e36: fbb3 f3f2 udiv r3, r3, r2
- memset(str, 0, 20);
- 8025e3a: 2100 movs r1, #0
- 8025e3c: 2214 movs r2, #20
- 8025e3e: a801 add r0, sp, #4
-
- strcpy(buf, "HTTP/1.0 200 OK\r\nContent-Type:text/html\r\n\r\n");
-
- strcat(buf, "{\"uptime\":\"");
- snmp_get_sysuptime(&tick);
- tick = tick/100;
- 8025e40: 9300 str r3, [sp, #0]
- memset(str, 0, 20);
- 8025e42: f7fb fc5d bl 8021700 <memset>
- sprintf(str, "%d", tick);
- 8025e46: 9a00 ldr r2, [sp, #0]
- 8025e48: 490b ldr r1, [pc, #44] ; (8025e78 <HTTP_GetProgonParams+0x60>)
- 8025e4a: a801 add r0, sp, #4
- 8025e4c: f7fd fc48 bl 80236e0 <tfp_sprintf>
- strncat(buf, str, strlen(str));
- 8025e50: a801 add r0, sp, #4
- 8025e52: f7fb fe2d bl 8021ab0 <strlen>
- 8025e56: a901 add r1, sp, #4
- 8025e58: 4602 mov r2, r0
- 8025e5a: 4620 mov r0, r4
- 8025e5c: f7fb fe58 bl 8021b10 <strncat>
- strncat(buf, "\"}", 2);
- 8025e60: 4620 mov r0, r4
- 8025e62: 4906 ldr r1, [pc, #24] ; (8025e7c <HTTP_GetProgonParams+0x64>)
- 8025e64: 2202 movs r2, #2
- 8025e66: f7fb fe53 bl 8021b10 <strncat>
- }
- 8025e6a: b006 add sp, #24
- 8025e6c: bd10 pop {r4, pc}
- 8025e6e: bf00 nop
- 8025e70: 080366d4 .word 0x080366d4
- 8025e74: 0803684a .word 0x0803684a
- 8025e78: 080368e0 .word 0x080368e0
- 8025e7c: 080367c0 .word 0x080367c0
- 08025e80 <HTTP_ResetSettings>:
- /**
- * @brief Сброс настроек (всё кроме сетевых параметров)
- */
- void HTTP_ResetSettings(void)
- {
- 8025e80: b508 push {r3, lr}
- //taskENTER_CRITICAL();
-
- SETTINGS_SetPartDefault();
- 8025e82: f7fd fedf bl 8023c44 <SETTINGS_SetPartDefault>
- SETTINGS_Save();
-
- //taskEXIT_CRITICAL();
- }
- 8025e86: e8bd 4008 ldmia.w sp!, {r3, lr}
- void HTTP_ResetSettings(void)
- {
- //taskENTER_CRITICAL();
-
- SETTINGS_SetPartDefault();
- SETTINGS_Save();
- 8025e8a: f7fd bf4f b.w 8023d2c <SETTINGS_Save>
- 08025e8e <HTTP_SaveSettings>:
- */
- void HTTP_SaveSettings(void)
- {
- // taskENTER_CRITICAL();
-
- SETTINGS_Save();
- 8025e8e: f7fd bf4d b.w 8023d2c <SETTINGS_Save>
- 08025e92 <HTTP_Reboot>:
- /**
- * @brief Перезагрузка контроллера
- */
- void HTTP_Reboot(void)
- {
- 8025e92: b508 push {r3, lr}
- vTaskDelay(1010);
- 8025e94: f240 30f2 movw r0, #1010 ; 0x3f2
- 8025e98: f7fe fd5e bl 8024958 <vTaskDelay>
- NVIC_SystemReset();
- 8025e9c: f7ff fd1a bl 80258d4 <NVIC_SystemReset>
- 08025ea0 <HTTP_StartResetTask>:
- * bootloader и перезаписаны настройки
- *
- * false - обычная перезагрузка
- */
- void HTTP_StartResetTask(bool fBootMode)
- {
- 8025ea0: b51f push {r0, r1, r2, r3, r4, lr}
- static bool temp;
-
- temp = fBootMode;
- 8025ea2: 4b07 ldr r3, [pc, #28] ; (8025ec0 <HTTP_StartResetTask+0x20>)
- xTaskCreate(vTaskReboot, "RebootTask", configMINIMAL_STACK_SIZE,
- 8025ea4: 4907 ldr r1, [pc, #28] ; (8025ec4 <HTTP_StartResetTask+0x24>)
- */
- void HTTP_StartResetTask(bool fBootMode)
- {
- static bool temp;
-
- temp = fBootMode;
- 8025ea6: 7018 strb r0, [r3, #0]
- xTaskCreate(vTaskReboot, "RebootTask", configMINIMAL_STACK_SIZE,
- 8025ea8: 2200 movs r2, #0
- 8025eaa: 9200 str r2, [sp, #0]
- 8025eac: 9201 str r2, [sp, #4]
- 8025eae: 9202 str r2, [sp, #8]
- 8025eb0: 9203 str r2, [sp, #12]
- 8025eb2: 4805 ldr r0, [pc, #20] ; (8025ec8 <HTTP_StartResetTask+0x28>)
- 8025eb4: 2280 movs r2, #128 ; 0x80
- 8025eb6: f7fe fab9 bl 802442c <xTaskGenericCreate>
- (void*)&temp, tskIDLE_PRIORITY, NULL);
- }
- 8025eba: b005 add sp, #20
- 8025ebc: bd00 pop {pc}
- 8025ebe: bf00 nop
- 8025ec0: 2000061a .word 0x2000061a
- 8025ec4: 080368e3 .word 0x080368e3
- 8025ec8: 080258f5 .word 0x080258f5
- 08025ecc <tcpip_thread>:
- tcpip_thread(void *arg)
- {
- struct tcpip_msg *msg;
- LWIP_UNUSED_ARG(arg);
- if (tcpip_init_done != NULL) {
- 8025ecc: 4b1e ldr r3, [pc, #120] ; (8025f48 <tcpip_thread+0x7c>)
- 8025ece: 681b ldr r3, [r3, #0]
- *
- * @param arg unused argument
- */
- static void
- tcpip_thread(void *arg)
- {
- 8025ed0: b507 push {r0, r1, r2, lr}
- struct tcpip_msg *msg;
- LWIP_UNUSED_ARG(arg);
- if (tcpip_init_done != NULL) {
- 8025ed2: b113 cbz r3, 8025eda <tcpip_thread+0xe>
- tcpip_init_done(tcpip_init_done_arg);
- 8025ed4: 4a1d ldr r2, [pc, #116] ; (8025f4c <tcpip_thread+0x80>)
- 8025ed6: 6810 ldr r0, [r2, #0]
- 8025ed8: 4798 blx r3
- LOCK_TCPIP_CORE();
- while (1) { /* MAIN Loop */
- UNLOCK_TCPIP_CORE();
- LWIP_TCPIP_THREAD_ALIVE();
- /* wait for a message, timeouts are processed while waiting */
- sys_timeouts_mbox_fetch(&mbox, (void **)&msg);
- 8025eda: 481d ldr r0, [pc, #116] ; (8025f50 <tcpip_thread+0x84>)
- 8025edc: a901 add r1, sp, #4
- 8025ede: f003 fd0d bl 80298fc <sys_timeouts_mbox_fetch>
- LOCK_TCPIP_CORE();
- switch (msg->type) {
- 8025ee2: 9b01 ldr r3, [sp, #4]
- 8025ee4: 781a ldrb r2, [r3, #0]
- 8025ee6: 2a05 cmp r2, #5
- 8025ee8: d8f7 bhi.n 8025eda <tcpip_thread+0xe>
- 8025eea: e8df f002 tbb [pc, r2]
- 8025eee: 0703 .short 0x0703
- 8025ef0: 28201b15 .word 0x28201b15
- #if LWIP_NETCONN
- case TCPIP_MSG_API:
- LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: API message %p\n", (void *)msg));
- msg->msg.apimsg->function(&(msg->msg.apimsg->msg));
- 8025ef4: 6898 ldr r0, [r3, #8]
- 8025ef6: 6803 ldr r3, [r0, #0]
- 8025ef8: 3004 adds r0, #4
- 8025efa: e7ed b.n 8025ed8 <tcpip_thread+0xc>
- #if !LWIP_TCPIP_CORE_LOCKING_INPUT
- case TCPIP_MSG_INPKT:
- LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: PACKET %p\n", (void *)msg));
- #if LWIP_ETHERNET
- if (msg->msg.inp.netif->flags & (NETIF_FLAG_ETHARP | NETIF_FLAG_ETHERNET)) {
- 8025efc: 68d9 ldr r1, [r3, #12]
- ethernet_input(msg->msg.inp.p, msg->msg.inp.netif);
- 8025efe: 6898 ldr r0, [r3, #8]
- #if !LWIP_TCPIP_CORE_LOCKING_INPUT
- case TCPIP_MSG_INPKT:
- LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: PACKET %p\n", (void *)msg));
- #if LWIP_ETHERNET
- if (msg->msg.inp.netif->flags & (NETIF_FLAG_ETHARP | NETIF_FLAG_ETHERNET)) {
- 8025f00: f891 202d ldrb.w r2, [r1, #45] ; 0x2d
- 8025f04: f012 0f60 tst.w r2, #96 ; 0x60
- 8025f08: d002 beq.n 8025f10 <tcpip_thread+0x44>
- ethernet_input(msg->msg.inp.p, msg->msg.inp.netif);
- 8025f0a: f008 fb51 bl 802e5b0 <ethernet_input>
- 8025f0e: e001 b.n 8025f14 <tcpip_thread+0x48>
- } else
- #endif /* LWIP_ETHERNET */
- {
- ip_input(msg->msg.inp.p, msg->msg.inp.netif);
- 8025f10: f004 f94e bl 802a1b0 <ip_input>
- }
- memp_free(MEMP_TCPIP_MSG_INPKT, msg);
- 8025f14: 2008 movs r0, #8
- 8025f16: e00e b.n 8025f36 <tcpip_thread+0x6a>
- #endif /* LWIP_NETIF_API */
- #if LWIP_TCPIP_TIMEOUT
- case TCPIP_MSG_TIMEOUT:
- LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: TIMEOUT %p\n", (void *)msg));
- sys_timeout(msg->msg.tmo.msecs, msg->msg.tmo.h, msg->msg.tmo.arg);
- 8025f18: f103 0008 add.w r0, r3, #8
- 8025f1c: c807 ldmia r0, {r0, r1, r2}
- 8025f1e: f003 fc1f bl 8029760 <sys_timeout>
- 8025f22: e007 b.n 8025f34 <tcpip_thread+0x68>
- memp_free(MEMP_TCPIP_MSG_API, msg);
- break;
- case TCPIP_MSG_UNTIMEOUT:
- LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: UNTIMEOUT %p\n", (void *)msg));
- sys_untimeout(msg->msg.tmo.h, msg->msg.tmo.arg);
- 8025f24: 68d8 ldr r0, [r3, #12]
- 8025f26: 6919 ldr r1, [r3, #16]
- 8025f28: f003 fcc4 bl 80298b4 <sys_untimeout>
- 8025f2c: e002 b.n 8025f34 <tcpip_thread+0x68>
- break;
- #endif /* LWIP_TCPIP_TIMEOUT */
- case TCPIP_MSG_CALLBACK:
- LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: CALLBACK %p\n", (void *)msg));
- msg->msg.cb.function(msg->msg.cb.ctx);
- 8025f2e: 689a ldr r2, [r3, #8]
- 8025f30: 68d8 ldr r0, [r3, #12]
- 8025f32: 4790 blx r2
- memp_free(MEMP_TCPIP_MSG_API, msg);
- 8025f34: 2007 movs r0, #7
- 8025f36: 9901 ldr r1, [sp, #4]
- 8025f38: f001 f882 bl 8027040 <memp_free>
- break;
- 8025f3c: e7cd b.n 8025eda <tcpip_thread+0xe>
- case TCPIP_MSG_CALLBACK_STATIC:
- LWIP_DEBUGF(TCPIP_DEBUG, ("tcpip_thread: CALLBACK_STATIC %p\n", (void *)msg));
- msg->msg.cb.function(msg->msg.cb.ctx);
- 8025f3e: 689a ldr r2, [r3, #8]
- 8025f40: 68d8 ldr r0, [r3, #12]
- 8025f42: 4790 blx r2
- break;
- 8025f44: e7c9 b.n 8025eda <tcpip_thread+0xe>
- 8025f46: bf00 nop
- 8025f48: 20000624 .word 0x20000624
- 8025f4c: 20000620 .word 0x20000620
- 8025f50: 2000061c .word 0x2000061c
- 08025f54 <tcpip_input>:
- * NETIF_FLAG_ETHERNET flags)
- * @param inp the network interface on which the packet was received
- */
- err_t
- tcpip_input(struct pbuf *p, struct netif *inp)
- {
- 8025f54: b5f8 push {r3, r4, r5, r6, r7, lr}
- UNLOCK_TCPIP_CORE();
- return ret;
- #else /* LWIP_TCPIP_CORE_LOCKING_INPUT */
- struct tcpip_msg *msg;
- if (!sys_mbox_valid(&mbox)) {
- 8025f56: 4d0e ldr r5, [pc, #56] ; (8025f90 <tcpip_input+0x3c>)
- 8025f58: 682b ldr r3, [r5, #0]
- * NETIF_FLAG_ETHERNET flags)
- * @param inp the network interface on which the packet was received
- */
- err_t
- tcpip_input(struct pbuf *p, struct netif *inp)
- {
- 8025f5a: 4606 mov r6, r0
- 8025f5c: 460f mov r7, r1
- UNLOCK_TCPIP_CORE();
- return ret;
- #else /* LWIP_TCPIP_CORE_LOCKING_INPUT */
- struct tcpip_msg *msg;
- if (!sys_mbox_valid(&mbox)) {
- 8025f5e: b193 cbz r3, 8025f86 <tcpip_input+0x32>
- return ERR_VAL;
- }
- msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_INPKT);
- 8025f60: 2008 movs r0, #8
- 8025f62: f001 f857 bl 8027014 <memp_malloc>
- if (msg == NULL) {
- 8025f66: 4604 mov r4, r0
- 8025f68: b178 cbz r0, 8025f8a <tcpip_input+0x36>
- return ERR_MEM;
- }
- msg->type = TCPIP_MSG_INPKT;
- 8025f6a: 2301 movs r3, #1
- 8025f6c: 7003 strb r3, [r0, #0]
- msg->msg.inp.p = p;
- 8025f6e: 6086 str r6, [r0, #8]
- msg->msg.inp.netif = inp;
- 8025f70: 60c7 str r7, [r0, #12]
- if (sys_mbox_trypost(&mbox, msg) != ERR_OK) {
- 8025f72: 4621 mov r1, r4
- 8025f74: 4628 mov r0, r5
- 8025f76: f008 fd69 bl 802ea4c <sys_mbox_trypost>
- 8025f7a: b138 cbz r0, 8025f8c <tcpip_input+0x38>
- memp_free(MEMP_TCPIP_MSG_INPKT, msg);
- 8025f7c: 2008 movs r0, #8
- 8025f7e: 4621 mov r1, r4
- 8025f80: f001 f85e bl 8027040 <memp_free>
- 8025f84: e001 b.n 8025f8a <tcpip_input+0x36>
- return ret;
- #else /* LWIP_TCPIP_CORE_LOCKING_INPUT */
- struct tcpip_msg *msg;
- if (!sys_mbox_valid(&mbox)) {
- return ERR_VAL;
- 8025f86: 20fa movs r0, #250 ; 0xfa
- 8025f88: e000 b.n 8025f8c <tcpip_input+0x38>
- }
- msg = (struct tcpip_msg *)memp_malloc(MEMP_TCPIP_MSG_INPKT);
- if (msg == NULL) {
- return ERR_MEM;
- 8025f8a: 20ff movs r0, #255 ; 0xff
- memp_free(MEMP_TCPIP_MSG_INPKT, msg);
- return ERR_MEM;
- }
- return ERR_OK;
- #endif /* LWIP_TCPIP_CORE_LOCKING_INPUT */
- }
- 8025f8c: b240 sxtb r0, r0
- 8025f8e: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 8025f90: 2000061c .word 0x2000061c
- 08025f94 <tcpip_init>:
- * @param initfunc a function to call when tcpip_thread is running and finished initializing
- * @param arg argument to pass to initfunc
- */
- void
- tcpip_init(tcpip_init_done_fn initfunc, void *arg)
- {
- 8025f94: b537 push {r0, r1, r2, r4, r5, lr}
- 8025f96: 4604 mov r4, r0
- 8025f98: 460d mov r5, r1
- lwip_init();
- 8025f9a: f000 feb3 bl 8026d04 <lwip_init>
- tcpip_init_done = initfunc;
- 8025f9e: 4b09 ldr r3, [pc, #36] ; (8025fc4 <tcpip_init+0x30>)
- tcpip_init_done_arg = arg;
- if(sys_mbox_new(&mbox, TCPIP_MBOX_SIZE) != ERR_OK) {
- 8025fa0: 4809 ldr r0, [pc, #36] ; (8025fc8 <tcpip_init+0x34>)
- void
- tcpip_init(tcpip_init_done_fn initfunc, void *arg)
- {
- lwip_init();
- tcpip_init_done = initfunc;
- 8025fa2: 601c str r4, [r3, #0]
- tcpip_init_done_arg = arg;
- 8025fa4: 4b09 ldr r3, [pc, #36] ; (8025fcc <tcpip_init+0x38>)
- if(sys_mbox_new(&mbox, TCPIP_MBOX_SIZE) != ERR_OK) {
- 8025fa6: 2132 movs r1, #50 ; 0x32
- tcpip_init(tcpip_init_done_fn initfunc, void *arg)
- {
- lwip_init();
- tcpip_init_done = initfunc;
- tcpip_init_done_arg = arg;
- 8025fa8: 601d str r5, [r3, #0]
- if(sys_mbox_new(&mbox, TCPIP_MBOX_SIZE) != ERR_OK) {
- 8025faa: f008 fd41 bl 802ea30 <sys_mbox_new>
- if(sys_mutex_new(&lock_tcpip_core) != ERR_OK) {
- LWIP_ASSERT("failed to create lock_tcpip_core", 0);
- }
- #endif /* LWIP_TCPIP_CORE_LOCKING */
- sys_thread_new(TCPIP_THREAD_NAME, tcpip_thread, NULL, TCPIP_THREAD_STACKSIZE, TCPIP_THREAD_PRIO);
- 8025fae: 2303 movs r3, #3
- 8025fb0: 9300 str r3, [sp, #0]
- 8025fb2: 4907 ldr r1, [pc, #28] ; (8025fd0 <tcpip_init+0x3c>)
- 8025fb4: 4807 ldr r0, [pc, #28] ; (8025fd4 <tcpip_init+0x40>)
- 8025fb6: 2200 movs r2, #0
- 8025fb8: f44f 73c8 mov.w r3, #400 ; 0x190
- 8025fbc: f008 fdb7 bl 802eb2e <sys_thread_new>
- }
- 8025fc0: bd3e pop {r1, r2, r3, r4, r5, pc}
- 8025fc2: bf00 nop
- 8025fc4: 20000624 .word 0x20000624
- 8025fc8: 2000061c .word 0x2000061c
- 8025fcc: 20000620 .word 0x20000620
- 8025fd0: 08025ecd .word 0x08025ecd
- 8025fd4: 080368ee .word 0x080368ee
- 08025fd8 <lwip_htons>:
- * @return n in network byte order
- */
- u16_t
- lwip_htons(u16_t n)
- {
- return ((n & 0xff) << 8) | ((n & 0xff00) >> 8);
- 8025fd8: 0a03 lsrs r3, r0, #8
- 8025fda: ea43 2000 orr.w r0, r3, r0, lsl #8
- }
- 8025fde: b280 uxth r0, r0
- 8025fe0: 4770 bx lr
- 08025fe2 <lwip_ntohs>:
- * @return n in network byte order
- */
- u16_t
- lwip_htons(u16_t n)
- {
- return ((n & 0xff) << 8) | ((n & 0xff00) >> 8);
- 8025fe2: 0a03 lsrs r3, r0, #8
- 8025fe4: ea43 2000 orr.w r0, r3, r0, lsl #8
- */
- u16_t
- lwip_ntohs(u16_t n)
- {
- return lwip_htons(n);
- }
- 8025fe8: b280 uxth r0, r0
- 8025fea: 4770 bx lr
- 08025fec <lwip_htonl>:
- {
- return ((n & 0xff) << 24) |
- ((n & 0xff00) << 8) |
- ((n & 0xff0000UL) >> 8) |
- ((n & 0xff000000UL) >> 24);
- }
- 8025fec: ba00 rev r0, r0
- 8025fee: 4770 bx lr
- 08025ff0 <lwip_ntohl>:
- * @return n in host byte order
- */
- u32_t
- lwip_ntohl(u32_t n)
- {
- return lwip_htonl(n);
- 8025ff0: f7ff bffc b.w 8025fec <lwip_htonl>
- 08025ff4 <dhcp_set_state>:
- * If the state changed, reset the number of tries.
- */
- static void
- dhcp_set_state(struct dhcp *dhcp, u8_t new_state)
- {
- if (new_state != dhcp->state) {
- 8025ff4: 7b03 ldrb r3, [r0, #12]
- 8025ff6: 428b cmp r3, r1
- 8025ff8: d003 beq.n 8026002 <dhcp_set_state+0xe>
- dhcp->state = new_state;
- dhcp->tries = 0;
- 8025ffa: 2300 movs r3, #0
- */
- static void
- dhcp_set_state(struct dhcp *dhcp, u8_t new_state)
- {
- if (new_state != dhcp->state) {
- dhcp->state = new_state;
- 8025ffc: 7301 strb r1, [r0, #12]
- dhcp->tries = 0;
- 8025ffe: 7343 strb r3, [r0, #13]
- dhcp->request_timeout = 0;
- 8026000: 8343 strh r3, [r0, #26]
- 8026002: 4770 bx lr
- 08026004 <dhcp_option>:
- */
- static void
- dhcp_option(struct dhcp *dhcp, u8_t option_type, u8_t option_len)
- {
- LWIP_ASSERT("dhcp_option: dhcp->options_out_len + 2 + option_len <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U + option_len <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = option_type;
- 8026004: 8b03 ldrh r3, [r0, #24]
- * DHCP message.
- *
- */
- static void
- dhcp_option(struct dhcp *dhcp, u8_t option_type, u8_t option_len)
- {
- 8026006: b510 push {r4, lr}
- LWIP_ASSERT("dhcp_option: dhcp->options_out_len + 2 + option_len <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U + option_len <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = option_type;
- 8026008: 6944 ldr r4, [r0, #20]
- 802600a: 18e4 adds r4, r4, r3
- 802600c: f884 10f0 strb.w r1, [r4, #240] ; 0xf0
- dhcp->msg_out->options[dhcp->options_out_len++] = option_len;
- 8026010: 6941 ldr r1, [r0, #20]
- */
- static void
- dhcp_option(struct dhcp *dhcp, u8_t option_type, u8_t option_len)
- {
- LWIP_ASSERT("dhcp_option: dhcp->options_out_len + 2 + option_len <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U + option_len <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = option_type;
- 8026012: 1c5c adds r4, r3, #1
- dhcp->msg_out->options[dhcp->options_out_len++] = option_len;
- 8026014: fa11 f184 uxtah r1, r1, r4
- 8026018: 3302 adds r3, #2
- 802601a: f881 20f0 strb.w r2, [r1, #240] ; 0xf0
- 802601e: 8303 strh r3, [r0, #24]
- 8026020: bd10 pop {r4, pc}
- 08026022 <dhcp_option_byte>:
- */
- static void
- dhcp_option_byte(struct dhcp *dhcp, u8_t value)
- {
- LWIP_ASSERT("dhcp_option_byte: dhcp->options_out_len < DHCP_OPTIONS_LEN", dhcp->options_out_len < DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = value;
- 8026022: 8b03 ldrh r3, [r0, #24]
- 8026024: 6942 ldr r2, [r0, #20]
- 8026026: 18d2 adds r2, r2, r3
- 8026028: 3301 adds r3, #1
- 802602a: f882 10f0 strb.w r1, [r2, #240] ; 0xf0
- 802602e: 8303 strh r3, [r0, #24]
- 8026030: 4770 bx lr
- 08026032 <dhcp_option_short>:
- static void
- dhcp_option_short(struct dhcp *dhcp, u16_t value)
- {
- LWIP_ASSERT("dhcp_option_short: dhcp->options_out_len + 2 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff00U) >> 8);
- 8026032: 8b03 ldrh r3, [r0, #24]
- 8026034: 6942 ldr r2, [r0, #20]
- 8026036: 18d2 adds r2, r2, r3
- dhcp->msg_out->options[dhcp->options_out_len++] = value;
- }
- static void
- dhcp_option_short(struct dhcp *dhcp, u16_t value)
- {
- 8026038: b510 push {r4, lr}
- LWIP_ASSERT("dhcp_option_short: dhcp->options_out_len + 2 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff00U) >> 8);
- 802603a: 0a0c lsrs r4, r1, #8
- 802603c: f882 40f0 strb.w r4, [r2, #240] ; 0xf0
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t) (value & 0x00ffU);
- 8026040: 6942 ldr r2, [r0, #20]
- static void
- dhcp_option_short(struct dhcp *dhcp, u16_t value)
- {
- LWIP_ASSERT("dhcp_option_short: dhcp->options_out_len + 2 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 2U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff00U) >> 8);
- 8026042: 1c5c adds r4, r3, #1
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t) (value & 0x00ffU);
- 8026044: fa12 f284 uxtah r2, r2, r4
- 8026048: 3302 adds r3, #2
- 802604a: f882 10f0 strb.w r1, [r2, #240] ; 0xf0
- 802604e: 8303 strh r3, [r0, #24]
- 8026050: bd10 pop {r4, pc}
- 08026052 <dhcp_option_long>:
- static void
- dhcp_option_long(struct dhcp *dhcp, u32_t value)
- {
- LWIP_ASSERT("dhcp_option_long: dhcp->options_out_len + 4 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 4U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff000000UL) >> 24);
- 8026052: 8b03 ldrh r3, [r0, #24]
- 8026054: 6942 ldr r2, [r0, #20]
- 8026056: 18d2 adds r2, r2, r3
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t) (value & 0x00ffU);
- }
- static void
- dhcp_option_long(struct dhcp *dhcp, u32_t value)
- {
- 8026058: b510 push {r4, lr}
- LWIP_ASSERT("dhcp_option_long: dhcp->options_out_len + 4 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 4U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff000000UL) >> 24);
- 802605a: 0e0c lsrs r4, r1, #24
- 802605c: f882 40f0 strb.w r4, [r2, #240] ; 0xf0
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x00ff0000UL) >> 16);
- 8026060: 6942 ldr r2, [r0, #20]
- static void
- dhcp_option_long(struct dhcp *dhcp, u32_t value)
- {
- LWIP_ASSERT("dhcp_option_long: dhcp->options_out_len + 4 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 4U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff000000UL) >> 24);
- 8026062: 1c5c adds r4, r3, #1
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x00ff0000UL) >> 16);
- 8026064: fa12 f284 uxtah r2, r2, r4
- 8026068: f3c1 4407 ubfx r4, r1, #16, #8
- 802606c: f882 40f0 strb.w r4, [r2, #240] ; 0xf0
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x0000ff00UL) >> 8);
- 8026070: 6942 ldr r2, [r0, #20]
- static void
- dhcp_option_long(struct dhcp *dhcp, u32_t value)
- {
- LWIP_ASSERT("dhcp_option_long: dhcp->options_out_len + 4 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 4U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff000000UL) >> 24);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x00ff0000UL) >> 16);
- 8026072: 1c9c adds r4, r3, #2
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x0000ff00UL) >> 8);
- 8026074: fa12 f284 uxtah r2, r2, r4
- 8026078: f3c1 2407 ubfx r4, r1, #8, #8
- 802607c: f882 40f0 strb.w r4, [r2, #240] ; 0xf0
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x000000ffUL));
- 8026080: 6942 ldr r2, [r0, #20]
- dhcp_option_long(struct dhcp *dhcp, u32_t value)
- {
- LWIP_ASSERT("dhcp_option_long: dhcp->options_out_len + 4 <= DHCP_OPTIONS_LEN", dhcp->options_out_len + 4U <= DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0xff000000UL) >> 24);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x00ff0000UL) >> 16);
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x0000ff00UL) >> 8);
- 8026082: 1cdc adds r4, r3, #3
- dhcp->msg_out->options[dhcp->options_out_len++] = (u8_t)((value & 0x000000ffUL));
- 8026084: fa12 f284 uxtah r2, r2, r4
- 8026088: 3304 adds r3, #4
- 802608a: f882 10f0 strb.w r1, [r2, #240] ; 0xf0
- 802608e: 8303 strh r3, [r0, #24]
- 8026090: bd10 pop {r4, pc}
- 08026092 <dhcp_option_trailer>:
- * @param dhcp DHCP state structure
- */
- static void
- dhcp_option_trailer(struct dhcp *dhcp)
- {
- LWIP_ERROR("dhcp_option_trailer: dhcp != NULL", (dhcp != NULL), return;);
- 8026092: b190 cbz r0, 80260ba <dhcp_option_trailer+0x28>
- LWIP_ASSERT("dhcp_option_trailer: dhcp->msg_out != NULL\n", dhcp->msg_out != NULL);
- LWIP_ASSERT("dhcp_option_trailer: dhcp->options_out_len < DHCP_OPTIONS_LEN\n", dhcp->options_out_len < DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = DHCP_OPTION_END;
- 8026094: 8b03 ldrh r3, [r0, #24]
- 8026096: 6942 ldr r2, [r0, #20]
- 8026098: 18d2 adds r2, r2, r3
- 802609a: 21ff movs r1, #255 ; 0xff
- 802609c: 3301 adds r3, #1
- 802609e: f882 10f0 strb.w r1, [r2, #240] ; 0xf0
- 80260a2: 8303 strh r3, [r0, #24]
- /* packet is too small, or not 4 byte aligned? */
- while (((dhcp->options_out_len < DHCP_MIN_OPTIONS_LEN) || (dhcp->options_out_len & 3)) &&
- (dhcp->options_out_len < DHCP_OPTIONS_LEN)) {
- /* add a fill/padding byte */
- dhcp->msg_out->options[dhcp->options_out_len++] = 0;
- 80260a4: 2100 movs r1, #0
- LWIP_ERROR("dhcp_option_trailer: dhcp != NULL", (dhcp != NULL), return;);
- LWIP_ASSERT("dhcp_option_trailer: dhcp->msg_out != NULL\n", dhcp->msg_out != NULL);
- LWIP_ASSERT("dhcp_option_trailer: dhcp->options_out_len < DHCP_OPTIONS_LEN\n", dhcp->options_out_len < DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = DHCP_OPTION_END;
- /* packet is too small, or not 4 byte aligned? */
- while (((dhcp->options_out_len < DHCP_MIN_OPTIONS_LEN) || (dhcp->options_out_len & 3)) &&
- 80260a6: e005 b.n 80260b4 <dhcp_option_trailer+0x22>
- (dhcp->options_out_len < DHCP_OPTIONS_LEN)) {
- /* add a fill/padding byte */
- dhcp->msg_out->options[dhcp->options_out_len++] = 0;
- 80260a8: 6942 ldr r2, [r0, #20]
- 80260aa: 18d2 adds r2, r2, r3
- 80260ac: 3301 adds r3, #1
- 80260ae: f882 10f0 strb.w r1, [r2, #240] ; 0xf0
- 80260b2: 8303 strh r3, [r0, #24]
- LWIP_ERROR("dhcp_option_trailer: dhcp != NULL", (dhcp != NULL), return;);
- LWIP_ASSERT("dhcp_option_trailer: dhcp->msg_out != NULL\n", dhcp->msg_out != NULL);
- LWIP_ASSERT("dhcp_option_trailer: dhcp->options_out_len < DHCP_OPTIONS_LEN\n", dhcp->options_out_len < DHCP_OPTIONS_LEN);
- dhcp->msg_out->options[dhcp->options_out_len++] = DHCP_OPTION_END;
- /* packet is too small, or not 4 byte aligned? */
- while (((dhcp->options_out_len < DHCP_MIN_OPTIONS_LEN) || (dhcp->options_out_len & 3)) &&
- 80260b4: 8b03 ldrh r3, [r0, #24]
- 80260b6: 2b43 cmp r3, #67 ; 0x43
- 80260b8: d9f6 bls.n 80260a8 <dhcp_option_trailer+0x16>
- 80260ba: 4770 bx lr
- 080260bc <dhcp_create_msg>:
- * @param dhcp dhcp control struct
- * @param message_type message type of the request
- */
- static err_t
- dhcp_create_msg(struct netif *netif, struct dhcp *dhcp, u8_t message_type)
- {
- 80260bc: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 80260c0: 460c mov r4, r1
- 80260c2: 4617 mov r7, r2
- if (!xid_initialised) {
- xid = DHCP_GLOBAL_XID;
- xid_initialised = !xid_initialised;
- }
- #endif
- LWIP_ERROR("dhcp_create_msg: netif != NULL", (netif != NULL), return ERR_ARG;);
- 80260c4: 4606 mov r6, r0
- 80260c6: 2800 cmp r0, #0
- 80260c8: f000 808e beq.w 80261e8 <dhcp_create_msg+0x12c>
- LWIP_ERROR("dhcp_create_msg: dhcp != NULL", (dhcp != NULL), return ERR_VAL;);
- 80260cc: 2900 cmp r1, #0
- 80260ce: f000 808d beq.w 80261ec <dhcp_create_msg+0x130>
- LWIP_ASSERT("dhcp_create_msg: dhcp->p_out == NULL", dhcp->p_out == NULL);
- LWIP_ASSERT("dhcp_create_msg: dhcp->msg_out == NULL", dhcp->msg_out == NULL);
- dhcp->p_out = pbuf_alloc(PBUF_TRANSPORT, sizeof(struct dhcp_msg), PBUF_RAM);
- 80260d2: 2000 movs r0, #0
- 80260d4: f44f 719a mov.w r1, #308 ; 0x134
- 80260d8: 4602 mov r2, r0
- 80260da: f001 f908 bl 80272ee <pbuf_alloc>
- 80260de: 6120 str r0, [r4, #16]
- if (dhcp->p_out == NULL) {
- 80260e0: 2800 cmp r0, #0
- 80260e2: f000 8085 beq.w 80261f0 <dhcp_create_msg+0x134>
- }
- LWIP_ASSERT("dhcp_create_msg: check that first pbuf can hold struct dhcp_msg",
- (dhcp->p_out->len >= sizeof(struct dhcp_msg)));
- /* reuse transaction identifier in retransmissions */
- if (dhcp->tries == 0) {
- 80260e6: 7b62 ldrb r2, [r4, #13]
- 80260e8: 4b43 ldr r3, [pc, #268] ; (80261f8 <dhcp_create_msg+0x13c>)
- 80260ea: b912 cbnz r2, 80260f2 <dhcp_create_msg+0x36>
- #if DHCP_CREATE_RAND_XID && defined(LWIP_RAND)
- xid = LWIP_RAND();
- #else /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */
- xid++;
- 80260ec: 681a ldr r2, [r3, #0]
- 80260ee: 3201 adds r2, #1
- 80260f0: 601a str r2, [r3, #0]
- #endif /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */
- }
- dhcp->xid = xid;
- 80260f2: 681b ldr r3, [r3, #0]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE,
- ("transaction id xid(%"X32_F")\n", xid));
- dhcp->msg_out = (struct dhcp_msg *)dhcp->p_out->payload;
- 80260f4: 6842 ldr r2, [r0, #4]
- xid = LWIP_RAND();
- #else /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */
- xid++;
- #endif /* DHCP_CREATE_RAND_XID && defined(LWIP_RAND) */
- }
- dhcp->xid = xid;
- 80260f6: 6023 str r3, [r4, #0]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE,
- ("transaction id xid(%"X32_F")\n", xid));
- dhcp->msg_out = (struct dhcp_msg *)dhcp->p_out->payload;
- dhcp->msg_out->op = DHCP_BOOTREQUEST;
- 80260f8: 2301 movs r3, #1
- }
- dhcp->xid = xid;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE,
- ("transaction id xid(%"X32_F")\n", xid));
- dhcp->msg_out = (struct dhcp_msg *)dhcp->p_out->payload;
- 80260fa: 6162 str r2, [r4, #20]
- dhcp->msg_out->op = DHCP_BOOTREQUEST;
- 80260fc: 7013 strb r3, [r2, #0]
- /* TODO: make link layer independent */
- dhcp->msg_out->htype = DHCP_HTYPE_ETH;
- 80260fe: 6962 ldr r2, [r4, #20]
- 8026100: 7053 strb r3, [r2, #1]
- dhcp->msg_out->hlen = netif->hwaddr_len;
- 8026102: 6963 ldr r3, [r4, #20]
- 8026104: f896 2026 ldrb.w r2, [r6, #38] ; 0x26
- 8026108: 709a strb r2, [r3, #2]
- dhcp->msg_out->hops = 0;
- 802610a: 6963 ldr r3, [r4, #20]
- 802610c: 2500 movs r5, #0
- 802610e: 70dd strb r5, [r3, #3]
- dhcp->msg_out->xid = htonl(dhcp->xid);
- 8026110: 6820 ldr r0, [r4, #0]
- 8026112: f8d4 8014 ldr.w r8, [r4, #20]
- 8026116: f7ff ff69 bl 8025fec <lwip_htonl>
- 802611a: f8c8 0004 str.w r0, [r8, #4]
- dhcp->msg_out->secs = 0;
- 802611e: 6963 ldr r3, [r4, #20]
- /* we don't need the broadcast flag since we can receive unicast traffic
- before being fully configured! */
- dhcp->msg_out->flags = 0;
- ip_addr_set_zero(&dhcp->msg_out->ciaddr);
- /* set ciaddr to netif->ip_addr based on message_type and state */
- if ((message_type == DHCP_INFORM) || (message_type == DHCP_DECLINE) ||
- 8026120: 2f08 cmp r7, #8
- /* TODO: make link layer independent */
- dhcp->msg_out->htype = DHCP_HTYPE_ETH;
- dhcp->msg_out->hlen = netif->hwaddr_len;
- dhcp->msg_out->hops = 0;
- dhcp->msg_out->xid = htonl(dhcp->xid);
- dhcp->msg_out->secs = 0;
- 8026122: 721d strb r5, [r3, #8]
- 8026124: 725d strb r5, [r3, #9]
- /* we don't need the broadcast flag since we can receive unicast traffic
- before being fully configured! */
- dhcp->msg_out->flags = 0;
- 8026126: 729d strb r5, [r3, #10]
- 8026128: 72dd strb r5, [r3, #11]
- ip_addr_set_zero(&dhcp->msg_out->ciaddr);
- 802612a: 731d strb r5, [r3, #12]
- 802612c: 735d strb r5, [r3, #13]
- 802612e: 739d strb r5, [r3, #14]
- 8026130: 73dd strb r5, [r3, #15]
- /* set ciaddr to netif->ip_addr based on message_type and state */
- if ((message_type == DHCP_INFORM) || (message_type == DHCP_DECLINE) ||
- 8026132: d007 beq.n 8026144 <dhcp_create_msg+0x88>
- 8026134: 2f04 cmp r7, #4
- 8026136: d005 beq.n 8026144 <dhcp_create_msg+0x88>
- 8026138: 2f03 cmp r7, #3
- 802613a: d105 bne.n 8026148 <dhcp_create_msg+0x8c>
- ((message_type == DHCP_REQUEST) && /* DHCP_BOUND not used for sending! */
- ((dhcp->state==DHCP_RENEWING) || dhcp->state==DHCP_REBINDING))) {
- 802613c: 7b22 ldrb r2, [r4, #12]
- before being fully configured! */
- dhcp->msg_out->flags = 0;
- ip_addr_set_zero(&dhcp->msg_out->ciaddr);
- /* set ciaddr to netif->ip_addr based on message_type and state */
- if ((message_type == DHCP_INFORM) || (message_type == DHCP_DECLINE) ||
- ((message_type == DHCP_REQUEST) && /* DHCP_BOUND not used for sending! */
- 802613e: 3a04 subs r2, #4
- 8026140: 2a01 cmp r2, #1
- 8026142: d801 bhi.n 8026148 <dhcp_create_msg+0x8c>
- ((dhcp->state==DHCP_RENEWING) || dhcp->state==DHCP_REBINDING))) {
- ip_addr_copy(dhcp->msg_out->ciaddr, netif->ip_addr);
- 8026144: 6872 ldr r2, [r6, #4]
- 8026146: 60da str r2, [r3, #12]
- }
- ip_addr_set_zero(&dhcp->msg_out->yiaddr);
- 8026148: 2500 movs r5, #0
- 802614a: 741d strb r5, [r3, #16]
- 802614c: 745d strb r5, [r3, #17]
- 802614e: 749d strb r5, [r3, #18]
- 8026150: 74dd strb r5, [r3, #19]
- ip_addr_set_zero(&dhcp->msg_out->siaddr);
- 8026152: 751d strb r5, [r3, #20]
- 8026154: 755d strb r5, [r3, #21]
- 8026156: 759d strb r5, [r3, #22]
- 8026158: 75dd strb r5, [r3, #23]
- ip_addr_set_zero(&dhcp->msg_out->giaddr);
- 802615a: 761d strb r5, [r3, #24]
- 802615c: 765d strb r5, [r3, #25]
- 802615e: 769d strb r5, [r3, #26]
- 8026160: 76dd strb r5, [r3, #27]
- for (i = 0; i < DHCP_CHADDR_LEN; i++) {
- /* copy netif hardware address, pad with zeroes */
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- 8026162: f896 1026 ldrb.w r1, [r6, #38] ; 0x26
- 8026166: 6962 ldr r2, [r4, #20]
- 8026168: b2ab uxth r3, r5
- 802616a: 4299 cmp r1, r3
- * @param netif the netif under DHCP control
- * @param dhcp dhcp control struct
- * @param message_type message type of the request
- */
- static err_t
- dhcp_create_msg(struct netif *netif, struct dhcp *dhcp, u8_t message_type)
- 802616c: bf88 it hi
- 802616e: 1973 addhi r3, r6, r5
- ip_addr_set_zero(&dhcp->msg_out->yiaddr);
- ip_addr_set_zero(&dhcp->msg_out->siaddr);
- ip_addr_set_zero(&dhcp->msg_out->giaddr);
- for (i = 0; i < DHCP_CHADDR_LEN; i++) {
- /* copy netif hardware address, pad with zeroes */
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- 8026170: 442a add r2, r5
- 8026172: bf8c ite hi
- 8026174: f893 3027 ldrbhi.w r3, [r3, #39] ; 0x27
- 8026178: 2300 movls r3, #0
- 802617a: 3501 adds r5, #1
- ip_addr_copy(dhcp->msg_out->ciaddr, netif->ip_addr);
- }
- ip_addr_set_zero(&dhcp->msg_out->yiaddr);
- ip_addr_set_zero(&dhcp->msg_out->siaddr);
- ip_addr_set_zero(&dhcp->msg_out->giaddr);
- for (i = 0; i < DHCP_CHADDR_LEN; i++) {
- 802617c: 2d10 cmp r5, #16
- /* copy netif hardware address, pad with zeroes */
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- 802617e: 7713 strb r3, [r2, #28]
- ip_addr_copy(dhcp->msg_out->ciaddr, netif->ip_addr);
- }
- ip_addr_set_zero(&dhcp->msg_out->yiaddr);
- ip_addr_set_zero(&dhcp->msg_out->siaddr);
- ip_addr_set_zero(&dhcp->msg_out->giaddr);
- for (i = 0; i < DHCP_CHADDR_LEN; i++) {
- 8026180: d1ef bne.n 8026162 <dhcp_create_msg+0xa6>
- 8026182: 2300 movs r3, #0
- /* copy netif hardware address, pad with zeroes */
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- }
- for (i = 0; i < DHCP_SNAME_LEN; i++) {
- dhcp->msg_out->sname[i] = 0;
- 8026184: 4619 mov r1, r3
- 8026186: 6962 ldr r2, [r4, #20]
- 8026188: 18d2 adds r2, r2, r3
- 802618a: 3301 adds r3, #1
- ip_addr_set_zero(&dhcp->msg_out->giaddr);
- for (i = 0; i < DHCP_CHADDR_LEN; i++) {
- /* copy netif hardware address, pad with zeroes */
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- }
- for (i = 0; i < DHCP_SNAME_LEN; i++) {
- 802618c: 2b40 cmp r3, #64 ; 0x40
- dhcp->msg_out->sname[i] = 0;
- 802618e: f882 102c strb.w r1, [r2, #44] ; 0x2c
- ip_addr_set_zero(&dhcp->msg_out->giaddr);
- for (i = 0; i < DHCP_CHADDR_LEN; i++) {
- /* copy netif hardware address, pad with zeroes */
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- }
- for (i = 0; i < DHCP_SNAME_LEN; i++) {
- 8026192: d1f8 bne.n 8026186 <dhcp_create_msg+0xca>
- 8026194: 2200 movs r2, #0
- dhcp->msg_out->sname[i] = 0;
- }
- for (i = 0; i < DHCP_FILE_LEN; i++) {
- dhcp->msg_out->file[i] = 0;
- 8026196: 4610 mov r0, r2
- 8026198: 6963 ldr r3, [r4, #20]
- 802619a: 1899 adds r1, r3, r2
- 802619c: 3201 adds r2, #1
- 802619e: 2300 movs r3, #0
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- }
- for (i = 0; i < DHCP_SNAME_LEN; i++) {
- dhcp->msg_out->sname[i] = 0;
- }
- for (i = 0; i < DHCP_FILE_LEN; i++) {
- 80261a0: 2a80 cmp r2, #128 ; 0x80
- dhcp->msg_out->file[i] = 0;
- 80261a2: f881 006c strb.w r0, [r1, #108] ; 0x6c
- dhcp->msg_out->chaddr[i] = (i < netif->hwaddr_len) ? netif->hwaddr[i] : 0/* pad byte*/;
- }
- for (i = 0; i < DHCP_SNAME_LEN; i++) {
- dhcp->msg_out->sname[i] = 0;
- }
- for (i = 0; i < DHCP_FILE_LEN; i++) {
- 80261a6: d1f7 bne.n 8026198 <dhcp_create_msg+0xdc>
- dhcp->msg_out->file[i] = 0;
- }
- dhcp->msg_out->cookie = PP_HTONL(DHCP_MAGIC_COOKIE);
- 80261a8: 6962 ldr r2, [r4, #20]
- 80261aa: f06f 007d mvn.w r0, #125 ; 0x7d
- 80261ae: 2163 movs r1, #99 ; 0x63
- 80261b0: f882 00ed strb.w r0, [r2, #237] ; 0xed
- 80261b4: 2053 movs r0, #83 ; 0x53
- 80261b6: f882 10ec strb.w r1, [r2, #236] ; 0xec
- 80261ba: f882 00ee strb.w r0, [r2, #238] ; 0xee
- 80261be: f882 10ef strb.w r1, [r2, #239] ; 0xef
- dhcp->options_out_len = 0;
- 80261c2: 8323 strh r3, [r4, #24]
- /* fill options field with an incrementing array (for debugging purposes) */
- for (i = 0; i < DHCP_OPTIONS_LEN; i++) {
- dhcp->msg_out->options[i] = (u8_t)i; /* for debugging only, no matter if truncated */
- 80261c4: 6962 ldr r2, [r4, #20]
- 80261c6: 18d2 adds r2, r2, r3
- 80261c8: f882 30f0 strb.w r3, [r2, #240] ; 0xf0
- 80261cc: 3301 adds r3, #1
- dhcp->msg_out->file[i] = 0;
- }
- dhcp->msg_out->cookie = PP_HTONL(DHCP_MAGIC_COOKIE);
- dhcp->options_out_len = 0;
- /* fill options field with an incrementing array (for debugging purposes) */
- for (i = 0; i < DHCP_OPTIONS_LEN; i++) {
- 80261ce: 2b44 cmp r3, #68 ; 0x44
- 80261d0: d1f8 bne.n 80261c4 <dhcp_create_msg+0x108>
- dhcp->msg_out->options[i] = (u8_t)i; /* for debugging only, no matter if truncated */
- }
- /* Add option MESSAGE_TYPE */
- dhcp_option(dhcp, DHCP_OPTION_MESSAGE_TYPE, DHCP_OPTION_MESSAGE_TYPE_LEN);
- 80261d2: 4620 mov r0, r4
- 80261d4: 2135 movs r1, #53 ; 0x35
- 80261d6: 2201 movs r2, #1
- 80261d8: f7ff ff14 bl 8026004 <dhcp_option>
- dhcp_option_byte(dhcp, message_type);
- 80261dc: 4620 mov r0, r4
- 80261de: 4639 mov r1, r7
- 80261e0: f7ff ff1f bl 8026022 <dhcp_option_byte>
- return ERR_OK;
- 80261e4: 2000 movs r0, #0
- 80261e6: e004 b.n 80261f2 <dhcp_create_msg+0x136>
- if (!xid_initialised) {
- xid = DHCP_GLOBAL_XID;
- xid_initialised = !xid_initialised;
- }
- #endif
- LWIP_ERROR("dhcp_create_msg: netif != NULL", (netif != NULL), return ERR_ARG;);
- 80261e8: 20f2 movs r0, #242 ; 0xf2
- 80261ea: e002 b.n 80261f2 <dhcp_create_msg+0x136>
- LWIP_ERROR("dhcp_create_msg: dhcp != NULL", (dhcp != NULL), return ERR_VAL;);
- 80261ec: 20fa movs r0, #250 ; 0xfa
- 80261ee: e000 b.n 80261f2 <dhcp_create_msg+0x136>
- LWIP_ASSERT("dhcp_create_msg: dhcp->msg_out == NULL", dhcp->msg_out == NULL);
- dhcp->p_out = pbuf_alloc(PBUF_TRANSPORT, sizeof(struct dhcp_msg), PBUF_RAM);
- if (dhcp->p_out == NULL) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS,
- ("dhcp_create_msg(): could not allocate pbuf\n"));
- return ERR_MEM;
- 80261f0: 20ff movs r0, #255 ; 0xff
- }
- /* Add option MESSAGE_TYPE */
- dhcp_option(dhcp, DHCP_OPTION_MESSAGE_TYPE, DHCP_OPTION_MESSAGE_TYPE_LEN);
- dhcp_option_byte(dhcp, message_type);
- return ERR_OK;
- }
- 80261f2: b240 sxtb r0, r0
- 80261f4: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 80261f8: 200001b4 .word 0x200001b4
- 080261fc <dhcp_delete_msg>:
- *
- * @param dhcp the dhcp struct to free the request from
- */
- static void
- dhcp_delete_msg(struct dhcp *dhcp)
- {
- 80261fc: b510 push {r4, lr}
- LWIP_ERROR("dhcp_delete_msg: dhcp != NULL", (dhcp != NULL), return;);
- 80261fe: 4604 mov r4, r0
- 8026200: b130 cbz r0, 8026210 <dhcp_delete_msg+0x14>
- LWIP_ASSERT("dhcp_delete_msg: dhcp->p_out != NULL", dhcp->p_out != NULL);
- LWIP_ASSERT("dhcp_delete_msg: dhcp->msg_out != NULL", dhcp->msg_out != NULL);
- if (dhcp->p_out != NULL) {
- 8026202: 6900 ldr r0, [r0, #16]
- 8026204: b108 cbz r0, 802620a <dhcp_delete_msg+0xe>
- pbuf_free(dhcp->p_out);
- 8026206: f001 f825 bl 8027254 <pbuf_free>
- }
- dhcp->p_out = NULL;
- 802620a: 2300 movs r3, #0
- 802620c: 6123 str r3, [r4, #16]
- dhcp->msg_out = NULL;
- 802620e: 6163 str r3, [r4, #20]
- 8026210: bd10 pop {r4, pc}
- 8026212: 0000 movs r0, r0
- 08026214 <dhcp_discover>:
- *
- * @param netif the netif under DHCP control
- */
- static err_t
- dhcp_discover(struct netif *netif)
- {
- 8026214: b573 push {r0, r1, r4, r5, r6, lr}
- struct dhcp *dhcp = netif->dhcp;
- 8026216: 6a04 ldr r4, [r0, #32]
- err_t result = ERR_OK;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover()\n"));
- ip_addr_set_any(&dhcp->offered_ip_addr);
- 8026218: 2300 movs r3, #0
- *
- * @param netif the netif under DHCP control
- */
- static err_t
- dhcp_discover(struct netif *netif)
- {
- 802621a: 4605 mov r5, r0
- struct dhcp *dhcp = netif->dhcp;
- err_t result = ERR_OK;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover()\n"));
- ip_addr_set_any(&dhcp->offered_ip_addr);
- 802621c: 6263 str r3, [r4, #36] ; 0x24
- dhcp_set_state(dhcp, DHCP_SELECTING);
- 802621e: 4620 mov r0, r4
- 8026220: 2106 movs r1, #6
- 8026222: f7ff fee7 bl 8025ff4 <dhcp_set_state>
- /* create and initialize the DHCP message header */
- result = dhcp_create_msg(netif, dhcp, DHCP_DISCOVER);
- 8026226: 4628 mov r0, r5
- 8026228: 4621 mov r1, r4
- 802622a: 2201 movs r2, #1
- 802622c: f7ff ff46 bl 80260bc <dhcp_create_msg>
- if (result == ERR_OK) {
- 8026230: 4606 mov r6, r0
- 8026232: 2800 cmp r0, #0
- 8026234: d130 bne.n 8026298 <dhcp_discover+0x84>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: making request\n"));
- dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN);
- 8026236: 2202 movs r2, #2
- 8026238: 4620 mov r0, r4
- 802623a: 2139 movs r1, #57 ; 0x39
- 802623c: f7ff fee2 bl 8026004 <dhcp_option>
- dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif));
- 8026240: 4620 mov r0, r4
- 8026242: 8ca9 ldrh r1, [r5, #36] ; 0x24
- 8026244: f7ff fef5 bl 8026032 <dhcp_option_short>
- dhcp_option(dhcp, DHCP_OPTION_PARAMETER_REQUEST_LIST, 4/*num options*/);
- 8026248: 2204 movs r2, #4
- 802624a: 4620 mov r0, r4
- 802624c: 2137 movs r1, #55 ; 0x37
- 802624e: f7ff fed9 bl 8026004 <dhcp_option>
- dhcp_option_byte(dhcp, DHCP_OPTION_SUBNET_MASK);
- 8026252: 4620 mov r0, r4
- 8026254: 2101 movs r1, #1
- 8026256: f7ff fee4 bl 8026022 <dhcp_option_byte>
- dhcp_option_byte(dhcp, DHCP_OPTION_ROUTER);
- 802625a: 4620 mov r0, r4
- 802625c: 2103 movs r1, #3
- 802625e: f7ff fee0 bl 8026022 <dhcp_option_byte>
- dhcp_option_byte(dhcp, DHCP_OPTION_BROADCAST);
- 8026262: 4620 mov r0, r4
- 8026264: 211c movs r1, #28
- 8026266: f7ff fedc bl 8026022 <dhcp_option_byte>
- dhcp_option_byte(dhcp, DHCP_OPTION_DNS_SERVER);
- 802626a: 2106 movs r1, #6
- 802626c: 4620 mov r0, r4
- 802626e: f7ff fed8 bl 8026022 <dhcp_option_byte>
- dhcp_option_trailer(dhcp);
- 8026272: 4620 mov r0, r4
- 8026274: f7ff ff0d bl 8026092 <dhcp_option_trailer>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: realloc()ing\n"));
- pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
- 8026278: 8b21 ldrh r1, [r4, #24]
- 802627a: 6920 ldr r0, [r4, #16]
- 802627c: 31f0 adds r1, #240 ; 0xf0
- 802627e: b289 uxth r1, r1
- 8026280: f001 f80f bl 80272a2 <pbuf_realloc>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: sendto(DISCOVER, IP_ADDR_BROADCAST, DHCP_SERVER_PORT)\n"));
- udp_sendto_if(dhcp->pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif);
- 8026284: 9500 str r5, [sp, #0]
- 8026286: 6860 ldr r0, [r4, #4]
- 8026288: 6921 ldr r1, [r4, #16]
- 802628a: 4a0f ldr r2, [pc, #60] ; (80262c8 <dhcp_discover+0xb4>)
- 802628c: 2343 movs r3, #67 ; 0x43
- 802628e: f003 fc81 bl 8029b94 <udp_sendto_if>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_discover: deleting()ing\n"));
- dhcp_delete_msg(dhcp);
- 8026292: 4620 mov r0, r4
- 8026294: f7ff ffb2 bl 80261fc <dhcp_delete_msg>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_discover: SELECTING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_discover: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 8026298: 7b63 ldrb r3, [r4, #13]
- 802629a: 3301 adds r3, #1
- 802629c: b2db uxtb r3, r3
- if(dhcp->tries >= LWIP_DHCP_AUTOIP_COOP_TRIES && dhcp->autoip_coop_state == DHCP_AUTOIP_COOP_STATE_OFF) {
- dhcp->autoip_coop_state = DHCP_AUTOIP_COOP_STATE_ON;
- autoip_start(netif);
- }
- #endif /* LWIP_DHCP_AUTOIP_COOP */
- msecs = (dhcp->tries < 6 ? 1 << dhcp->tries : 60) * 1000;
- 802629e: 2b05 cmp r3, #5
- 80262a0: bf98 it ls
- 80262a2: f44f 727a movls.w r2, #1000 ; 0x3e8
- dhcp_delete_msg(dhcp);
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_discover: SELECTING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_discover: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 80262a6: 7363 strb r3, [r4, #13]
- if(dhcp->tries >= LWIP_DHCP_AUTOIP_COOP_TRIES && dhcp->autoip_coop_state == DHCP_AUTOIP_COOP_STATE_OFF) {
- dhcp->autoip_coop_state = DHCP_AUTOIP_COOP_STATE_ON;
- autoip_start(netif);
- }
- #endif /* LWIP_DHCP_AUTOIP_COOP */
- msecs = (dhcp->tries < 6 ? 1 << dhcp->tries : 60) * 1000;
- 80262a8: bf9a itte ls
- 80262aa: fa02 f303 lslls.w r3, r2, r3
- 80262ae: b29b uxthls r3, r3
- 80262b0: f64e 2360 movwhi r3, #60000 ; 0xea60
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 80262b4: f44f 72fa mov.w r2, #500 ; 0x1f4
- 80262b8: f203 13f3 addw r3, r3, #499 ; 0x1f3
- 80262bc: fb93 f3f2 sdiv r3, r3, r2
- 80262c0: 8363 strh r3, [r4, #26]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_discover(): set request timeout %"U16_F" msecs\n", msecs));
- return result;
- }
- 80262c2: 4630 mov r0, r6
- 80262c4: bd7c pop {r2, r3, r4, r5, r6, pc}
- 80262c6: bf00 nop
- 80262c8: 08036960 .word 0x08036960
- 080262cc <dhcp_rebind>:
- *
- * @param netif network interface which must rebind with a DHCP server
- */
- static err_t
- dhcp_rebind(struct netif *netif)
- {
- 80262cc: b573 push {r0, r1, r4, r5, r6, lr}
- struct dhcp *dhcp = netif->dhcp;
- 80262ce: 6a04 ldr r4, [r0, #32]
- *
- * @param netif network interface which must rebind with a DHCP server
- */
- static err_t
- dhcp_rebind(struct netif *netif)
- {
- 80262d0: 4605 mov r5, r0
- struct dhcp *dhcp = netif->dhcp;
- err_t result;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_rebind()\n"));
- dhcp_set_state(dhcp, DHCP_REBINDING);
- 80262d2: 2104 movs r1, #4
- 80262d4: 4620 mov r0, r4
- 80262d6: f7ff fe8d bl 8025ff4 <dhcp_set_state>
- /* create and initialize the DHCP message header */
- result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST);
- 80262da: 4628 mov r0, r5
- 80262dc: 4621 mov r1, r4
- 80262de: 2203 movs r2, #3
- 80262e0: f7ff feec bl 80260bc <dhcp_create_msg>
- if (result == ERR_OK) {
- 80262e4: 4606 mov r6, r0
- 80262e6: b9d8 cbnz r0, 8026320 <dhcp_rebind+0x54>
- dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN);
- 80262e8: 2202 movs r2, #2
- 80262ea: 4620 mov r0, r4
- 80262ec: 2139 movs r1, #57 ; 0x39
- 80262ee: f7ff fe89 bl 8026004 <dhcp_option>
- dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif));
- 80262f2: 8ca9 ldrh r1, [r5, #36] ; 0x24
- 80262f4: 4620 mov r0, r4
- 80262f6: f7ff fe9c bl 8026032 <dhcp_option_short>
- dhcp_option(dhcp, DHCP_OPTION_SERVER_ID, 4);
- dhcp_option_long(dhcp, ntohl(dhcp->server_ip_addr.addr));
- #endif
- dhcp_option_trailer(dhcp);
- 80262fa: 4620 mov r0, r4
- 80262fc: f7ff fec9 bl 8026092 <dhcp_option_trailer>
- pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
- 8026300: 8b21 ldrh r1, [r4, #24]
- 8026302: 6920 ldr r0, [r4, #16]
- 8026304: 31f0 adds r1, #240 ; 0xf0
- 8026306: b289 uxth r1, r1
- 8026308: f000 ffcb bl 80272a2 <pbuf_realloc>
- /* broadcast to server */
- udp_sendto_if(dhcp->pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif);
- 802630c: 9500 str r5, [sp, #0]
- 802630e: 6860 ldr r0, [r4, #4]
- 8026310: 6921 ldr r1, [r4, #16]
- 8026312: 4a0e ldr r2, [pc, #56] ; (802634c <dhcp_rebind+0x80>)
- 8026314: 2343 movs r3, #67 ; 0x43
- 8026316: f003 fc3d bl 8029b94 <udp_sendto_if>
- dhcp_delete_msg(dhcp);
- 802631a: 4620 mov r0, r4
- 802631c: f7ff ff6e bl 80261fc <dhcp_delete_msg>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_rebind: REBINDING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_rebind: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 8026320: 7b63 ldrb r3, [r4, #13]
- 8026322: 3301 adds r3, #1
- 8026324: b2db uxtb r3, r3
- msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000;
- 8026326: 2b09 cmp r3, #9
- dhcp_delete_msg(dhcp);
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_rebind: REBINDING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_rebind: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 8026328: 7363 strb r3, [r4, #13]
- msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000;
- 802632a: d804 bhi.n 8026336 <dhcp_rebind+0x6a>
- 802632c: f44f 727a mov.w r2, #1000 ; 0x3e8
- 8026330: 4353 muls r3, r2
- 8026332: b29b uxth r3, r3
- 8026334: e001 b.n 802633a <dhcp_rebind+0x6e>
- 8026336: f242 7310 movw r3, #10000 ; 0x2710
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 802633a: f44f 72fa mov.w r2, #500 ; 0x1f4
- 802633e: f203 13f3 addw r3, r3, #499 ; 0x1f3
- 8026342: fb93 f3f2 sdiv r3, r3, r2
- 8026346: 8363 strh r3, [r4, #26]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_rebind(): set request timeout %"U16_F" msecs\n", msecs));
- return result;
- }
- 8026348: 4630 mov r0, r6
- 802634a: bd7c pop {r2, r3, r4, r5, r6, pc}
- 802634c: 08036960 .word 0x08036960
- 08026350 <dhcp_reboot>:
- *
- * @param netif network interface which must reboot
- */
- static err_t
- dhcp_reboot(struct netif *netif)
- {
- 8026350: b573 push {r0, r1, r4, r5, r6, lr}
- struct dhcp *dhcp = netif->dhcp;
- 8026352: 6a04 ldr r4, [r0, #32]
- *
- * @param netif network interface which must reboot
- */
- static err_t
- dhcp_reboot(struct netif *netif)
- {
- 8026354: 4605 mov r5, r0
- struct dhcp *dhcp = netif->dhcp;
- err_t result;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_reboot()\n"));
- dhcp_set_state(dhcp, DHCP_REBOOTING);
- 8026356: 2103 movs r1, #3
- 8026358: 4620 mov r0, r4
- 802635a: f7ff fe4b bl 8025ff4 <dhcp_set_state>
- /* create and initialize the DHCP message header */
- result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST);
- 802635e: 4628 mov r0, r5
- 8026360: 4621 mov r1, r4
- 8026362: 2203 movs r2, #3
- 8026364: f7ff feaa bl 80260bc <dhcp_create_msg>
- if (result == ERR_OK) {
- 8026368: 4606 mov r6, r0
- 802636a: bb40 cbnz r0, 80263be <dhcp_reboot+0x6e>
- dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN);
- 802636c: 2202 movs r2, #2
- 802636e: 4620 mov r0, r4
- 8026370: 2139 movs r1, #57 ; 0x39
- 8026372: f7ff fe47 bl 8026004 <dhcp_option>
- dhcp_option_short(dhcp, 576);
- 8026376: 4620 mov r0, r4
- 8026378: f44f 7110 mov.w r1, #576 ; 0x240
- 802637c: f7ff fe59 bl 8026032 <dhcp_option_short>
- dhcp_option(dhcp, DHCP_OPTION_REQUESTED_IP, 4);
- 8026380: 2204 movs r2, #4
- 8026382: 2132 movs r1, #50 ; 0x32
- 8026384: 4620 mov r0, r4
- 8026386: f7ff fe3d bl 8026004 <dhcp_option>
- dhcp_option_long(dhcp, ntohl(ip4_addr_get_u32(&dhcp->offered_ip_addr)));
- 802638a: 6a60 ldr r0, [r4, #36] ; 0x24
- 802638c: f7ff fe30 bl 8025ff0 <lwip_ntohl>
- 8026390: 4601 mov r1, r0
- 8026392: 4620 mov r0, r4
- 8026394: f7ff fe5d bl 8026052 <dhcp_option_long>
- dhcp_option_trailer(dhcp);
- 8026398: 4620 mov r0, r4
- 802639a: f7ff fe7a bl 8026092 <dhcp_option_trailer>
- pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
- 802639e: 8b21 ldrh r1, [r4, #24]
- 80263a0: 6920 ldr r0, [r4, #16]
- 80263a2: 31f0 adds r1, #240 ; 0xf0
- 80263a4: b289 uxth r1, r1
- 80263a6: f000 ff7c bl 80272a2 <pbuf_realloc>
- /* broadcast to server */
- udp_sendto_if(dhcp->pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif);
- 80263aa: 9500 str r5, [sp, #0]
- 80263ac: 6860 ldr r0, [r4, #4]
- 80263ae: 6921 ldr r1, [r4, #16]
- 80263b0: 4a0e ldr r2, [pc, #56] ; (80263ec <dhcp_reboot+0x9c>)
- 80263b2: 2343 movs r3, #67 ; 0x43
- 80263b4: f003 fbee bl 8029b94 <udp_sendto_if>
- dhcp_delete_msg(dhcp);
- 80263b8: 4620 mov r0, r4
- 80263ba: f7ff ff1f bl 80261fc <dhcp_delete_msg>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_reboot: REBOOTING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_reboot: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 80263be: 7b63 ldrb r3, [r4, #13]
- 80263c0: 3301 adds r3, #1
- 80263c2: b2db uxtb r3, r3
- msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000;
- 80263c4: 2b09 cmp r3, #9
- dhcp_delete_msg(dhcp);
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_reboot: REBOOTING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_reboot: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 80263c6: 7363 strb r3, [r4, #13]
- msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000;
- 80263c8: d804 bhi.n 80263d4 <dhcp_reboot+0x84>
- 80263ca: f44f 727a mov.w r2, #1000 ; 0x3e8
- 80263ce: 4353 muls r3, r2
- 80263d0: b29b uxth r3, r3
- 80263d2: e001 b.n 80263d8 <dhcp_reboot+0x88>
- 80263d4: f242 7310 movw r3, #10000 ; 0x2710
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 80263d8: f44f 72fa mov.w r2, #500 ; 0x1f4
- 80263dc: f203 13f3 addw r3, r3, #499 ; 0x1f3
- 80263e0: fb93 f3f2 sdiv r3, r3, r2
- 80263e4: 8363 strh r3, [r4, #26]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_reboot(): set request timeout %"U16_F" msecs\n", msecs));
- return result;
- }
- 80263e6: 4630 mov r0, r6
- 80263e8: bd7c pop {r2, r3, r4, r5, r6, pc}
- 80263ea: bf00 nop
- 80263ec: 08036960 .word 0x08036960
- 080263f0 <dhcp_select>:
- * @param netif the netif under DHCP control
- * @return lwIP specific error (see error.h)
- */
- static err_t
- dhcp_select(struct netif *netif)
- {
- 80263f0: b573 push {r0, r1, r4, r5, r6, lr}
- struct dhcp *dhcp = netif->dhcp;
- 80263f2: 6a04 ldr r4, [r0, #32]
- * @param netif the netif under DHCP control
- * @return lwIP specific error (see error.h)
- */
- static err_t
- dhcp_select(struct netif *netif)
- {
- 80263f4: 4605 mov r5, r0
- struct dhcp *dhcp = netif->dhcp;
- err_t result;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_select(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- dhcp_set_state(dhcp, DHCP_REQUESTING);
- 80263f6: 2101 movs r1, #1
- 80263f8: 4620 mov r0, r4
- 80263fa: f7ff fdfb bl 8025ff4 <dhcp_set_state>
- /* create and initialize the DHCP message header */
- result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST);
- 80263fe: 4628 mov r0, r5
- 8026400: 4621 mov r1, r4
- 8026402: 2203 movs r2, #3
- 8026404: f7ff fe5a bl 80260bc <dhcp_create_msg>
- if (result == ERR_OK) {
- 8026408: 4606 mov r6, r0
- 802640a: 2800 cmp r0, #0
- 802640c: d148 bne.n 80264a0 <dhcp_select+0xb0>
- dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN);
- 802640e: 2202 movs r2, #2
- 8026410: 4620 mov r0, r4
- 8026412: 2139 movs r1, #57 ; 0x39
- 8026414: f7ff fdf6 bl 8026004 <dhcp_option>
- dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif));
- 8026418: 4620 mov r0, r4
- 802641a: 8ca9 ldrh r1, [r5, #36] ; 0x24
- 802641c: f7ff fe09 bl 8026032 <dhcp_option_short>
- /* MUST request the offered IP address */
- dhcp_option(dhcp, DHCP_OPTION_REQUESTED_IP, 4);
- 8026420: 2204 movs r2, #4
- 8026422: 2132 movs r1, #50 ; 0x32
- 8026424: 4620 mov r0, r4
- 8026426: f7ff fded bl 8026004 <dhcp_option>
- dhcp_option_long(dhcp, ntohl(ip4_addr_get_u32(&dhcp->offered_ip_addr)));
- 802642a: 6a60 ldr r0, [r4, #36] ; 0x24
- 802642c: f7ff fde0 bl 8025ff0 <lwip_ntohl>
- 8026430: 4601 mov r1, r0
- 8026432: 4620 mov r0, r4
- 8026434: f7ff fe0d bl 8026052 <dhcp_option_long>
- dhcp_option(dhcp, DHCP_OPTION_SERVER_ID, 4);
- 8026438: 2204 movs r2, #4
- 802643a: 2136 movs r1, #54 ; 0x36
- 802643c: 4620 mov r0, r4
- 802643e: f7ff fde1 bl 8026004 <dhcp_option>
- dhcp_option_long(dhcp, ntohl(ip4_addr_get_u32(&dhcp->server_ip_addr)));
- 8026442: 6a20 ldr r0, [r4, #32]
- 8026444: f7ff fdd4 bl 8025ff0 <lwip_ntohl>
- 8026448: 4601 mov r1, r0
- 802644a: 4620 mov r0, r4
- 802644c: f7ff fe01 bl 8026052 <dhcp_option_long>
- dhcp_option(dhcp, DHCP_OPTION_PARAMETER_REQUEST_LIST, 4/*num options*/);
- 8026450: 2204 movs r2, #4
- 8026452: 4620 mov r0, r4
- 8026454: 2137 movs r1, #55 ; 0x37
- 8026456: f7ff fdd5 bl 8026004 <dhcp_option>
- dhcp_option_byte(dhcp, DHCP_OPTION_SUBNET_MASK);
- 802645a: 4620 mov r0, r4
- 802645c: 2101 movs r1, #1
- 802645e: f7ff fde0 bl 8026022 <dhcp_option_byte>
- dhcp_option_byte(dhcp, DHCP_OPTION_ROUTER);
- 8026462: 4620 mov r0, r4
- 8026464: 2103 movs r1, #3
- 8026466: f7ff fddc bl 8026022 <dhcp_option_byte>
- dhcp_option_byte(dhcp, DHCP_OPTION_BROADCAST);
- 802646a: 4620 mov r0, r4
- 802646c: 211c movs r1, #28
- 802646e: f7ff fdd8 bl 8026022 <dhcp_option_byte>
- dhcp_option_byte(dhcp, DHCP_OPTION_DNS_SERVER);
- 8026472: 2106 movs r1, #6
- 8026474: 4620 mov r0, r4
- 8026476: f7ff fdd4 bl 8026022 <dhcp_option_byte>
- #if LWIP_NETIF_HOSTNAME
- dhcp_option_hostname(dhcp, netif);
- #endif /* LWIP_NETIF_HOSTNAME */
- dhcp_option_trailer(dhcp);
- 802647a: 4620 mov r0, r4
- 802647c: f7ff fe09 bl 8026092 <dhcp_option_trailer>
- /* shrink the pbuf to the actual content length */
- pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
- 8026480: 8b21 ldrh r1, [r4, #24]
- 8026482: 6920 ldr r0, [r4, #16]
- 8026484: 31f0 adds r1, #240 ; 0xf0
- 8026486: b289 uxth r1, r1
- 8026488: f000 ff0b bl 80272a2 <pbuf_realloc>
- /* send broadcast to any DHCP server */
- udp_sendto_if(dhcp->pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif);
- 802648c: 9500 str r5, [sp, #0]
- 802648e: 6860 ldr r0, [r4, #4]
- 8026490: 6921 ldr r1, [r4, #16]
- 8026492: 4a0f ldr r2, [pc, #60] ; (80264d0 <dhcp_select+0xe0>)
- 8026494: 2343 movs r3, #67 ; 0x43
- 8026496: f003 fb7d bl 8029b94 <udp_sendto_if>
- dhcp_delete_msg(dhcp);
- 802649a: 4620 mov r0, r4
- 802649c: f7ff feae bl 80261fc <dhcp_delete_msg>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_select: REQUESTING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("dhcp_select: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 80264a0: 7b63 ldrb r3, [r4, #13]
- 80264a2: 3301 adds r3, #1
- 80264a4: b2db uxtb r3, r3
- msecs = (dhcp->tries < 6 ? 1 << dhcp->tries : 60) * 1000;
- 80264a6: 2b05 cmp r3, #5
- 80264a8: bf98 it ls
- 80264aa: f44f 727a movls.w r2, #1000 ; 0x3e8
- dhcp_delete_msg(dhcp);
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_select: REQUESTING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("dhcp_select: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 80264ae: 7363 strb r3, [r4, #13]
- msecs = (dhcp->tries < 6 ? 1 << dhcp->tries : 60) * 1000;
- 80264b0: bf9a itte ls
- 80264b2: fa02 f303 lslls.w r3, r2, r3
- 80264b6: b29b uxthls r3, r3
- 80264b8: f64e 2360 movwhi r3, #60000 ; 0xea60
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 80264bc: f44f 72fa mov.w r2, #500 ; 0x1f4
- 80264c0: f203 13f3 addw r3, r3, #499 ; 0x1f3
- 80264c4: fb93 f3f2 sdiv r3, r3, r2
- 80264c8: 8363 strh r3, [r4, #26]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_select(): set request timeout %"U16_F" msecs\n", msecs));
- return result;
- }
- 80264ca: 4630 mov r0, r6
- 80264cc: bd7c pop {r2, r3, r4, r5, r6, pc}
- 80264ce: bf00 nop
- 80264d0: 08036960 .word 0x08036960
- 080264d4 <dhcp_check>:
- *
- * @param netif the netif under DHCP control
- */
- static void
- dhcp_check(struct netif *netif)
- {
- 80264d4: b538 push {r3, r4, r5, lr}
- struct dhcp *dhcp = netif->dhcp;
- 80264d6: 6a04 ldr r4, [r0, #32]
- *
- * @param netif the netif under DHCP control
- */
- static void
- dhcp_check(struct netif *netif)
- {
- 80264d8: 4605 mov r5, r0
- struct dhcp *dhcp = netif->dhcp;
- err_t result;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_check(netif=%p) %c%c\n", (void *)netif, (s16_t)netif->name[0],
- (s16_t)netif->name[1]));
- dhcp_set_state(dhcp, DHCP_CHECKING);
- 80264da: 2108 movs r1, #8
- 80264dc: 4620 mov r0, r4
- 80264de: f7ff fd89 bl 8025ff4 <dhcp_set_state>
- /* create an ARP query for the offered IP address, expecting that no host
- responds, as the IP address should not be in use. */
- result = etharp_query(netif, &dhcp->offered_ip_addr, NULL);
- 80264e2: 4628 mov r0, r5
- 80264e4: f104 0124 add.w r1, r4, #36 ; 0x24
- 80264e8: 2200 movs r2, #0
- 80264ea: f007 ff41 bl 802e370 <etharp_query>
- if (result != ERR_OK) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("dhcp_check: could not perform ARP query\n"));
- }
- dhcp->tries++;
- 80264ee: 7b63 ldrb r3, [r4, #13]
- 80264f0: 3301 adds r3, #1
- 80264f2: 7363 strb r3, [r4, #13]
- msecs = 500;
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 80264f4: 2301 movs r3, #1
- 80264f6: 8363 strh r3, [r4, #26]
- 80264f8: bd38 pop {r3, r4, r5, pc}
- 080264fa <dhcp_bind>:
- *
- * @param netif network interface to bind to the offered address
- */
- static void
- dhcp_bind(struct netif *netif)
- {
- 80264fa: b537 push {r0, r1, r2, r4, r5, lr}
- u32_t timeout;
- struct dhcp *dhcp;
- ip_addr_t sn_mask, gw_addr;
- LWIP_ERROR("dhcp_bind: netif != NULL", (netif != NULL), return;);
- 80264fc: 4605 mov r5, r0
- 80264fe: 2800 cmp r0, #0
- 8026500: d059 beq.n 80265b6 <dhcp_bind+0xbc>
- dhcp = netif->dhcp;
- 8026502: 6a04 ldr r4, [r0, #32]
- LWIP_ERROR("dhcp_bind: dhcp != NULL", (dhcp != NULL), return;);
- 8026504: 2c00 cmp r4, #0
- 8026506: d056 beq.n 80265b6 <dhcp_bind+0xbc>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_bind(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* temporary DHCP lease? */
- if (dhcp->offered_t1_renew != 0xffffffffUL) {
- 8026508: 6b63 ldr r3, [r4, #52] ; 0x34
- 802650a: 1c58 adds r0, r3, #1
- 802650c: d00d beq.n 802652a <dhcp_bind+0x30>
- /* set renewal period timer */
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_bind(): t1 renewal timer %"U32_F" secs\n", dhcp->offered_t1_renew));
- timeout = (dhcp->offered_t1_renew + DHCP_COARSE_TIMER_SECS / 2) / DHCP_COARSE_TIMER_SECS;
- 802650e: 223c movs r2, #60 ; 0x3c
- 8026510: 331e adds r3, #30
- 8026512: fbb3 f3f2 udiv r3, r3, r2
- if(timeout > 0xffff) {
- timeout = 0xffff;
- }
- dhcp->t1_timeout = (u16_t)timeout;
- 8026516: f64f 72ff movw r2, #65535 ; 0xffff
- 802651a: 4293 cmp r3, r2
- 802651c: bf28 it cs
- 802651e: 4613 movcs r3, r2
- 8026520: b29b uxth r3, r3
- 8026522: 83a3 strh r3, [r4, #28]
- if (dhcp->t1_timeout == 0) {
- 8026524: b90b cbnz r3, 802652a <dhcp_bind+0x30>
- dhcp->t1_timeout = 1;
- 8026526: 2301 movs r3, #1
- 8026528: 83a3 strh r3, [r4, #28]
- }
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_bind(): set request timeout %"U32_F" msecs\n", dhcp->offered_t1_renew*1000));
- }
- /* set renewal period timer */
- if (dhcp->offered_t2_rebind != 0xffffffffUL) {
- 802652a: 6ba3 ldr r3, [r4, #56] ; 0x38
- 802652c: 1c59 adds r1, r3, #1
- 802652e: d00d beq.n 802654c <dhcp_bind+0x52>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_bind(): t2 rebind timer %"U32_F" secs\n", dhcp->offered_t2_rebind));
- timeout = (dhcp->offered_t2_rebind + DHCP_COARSE_TIMER_SECS / 2) / DHCP_COARSE_TIMER_SECS;
- 8026530: 223c movs r2, #60 ; 0x3c
- 8026532: 331e adds r3, #30
- 8026534: fbb3 f3f2 udiv r3, r3, r2
- if(timeout > 0xffff) {
- timeout = 0xffff;
- }
- dhcp->t2_timeout = (u16_t)timeout;
- 8026538: f64f 72ff movw r2, #65535 ; 0xffff
- 802653c: 4293 cmp r3, r2
- 802653e: bf28 it cs
- 8026540: 4613 movcs r3, r2
- 8026542: b29b uxth r3, r3
- 8026544: 83e3 strh r3, [r4, #30]
- if (dhcp->t2_timeout == 0) {
- 8026546: b90b cbnz r3, 802654c <dhcp_bind+0x52>
- dhcp->t2_timeout = 1;
- 8026548: 2301 movs r3, #1
- 802654a: 83e3 strh r3, [r4, #30]
- }
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_bind(): set request timeout %"U32_F" msecs\n", dhcp->offered_t2_rebind*1000));
- }
- /* If we have sub 1 minute lease, t2 and t1 will kick in at the same time. */
- if ((dhcp->t1_timeout >= dhcp->t2_timeout) && (dhcp->t2_timeout > 0)) {
- 802654c: 8be3 ldrh r3, [r4, #30]
- 802654e: 8ba2 ldrh r2, [r4, #28]
- 8026550: 429a cmp r2, r3
- 8026552: d302 bcc.n 802655a <dhcp_bind+0x60>
- 8026554: b10b cbz r3, 802655a <dhcp_bind+0x60>
- dhcp->t1_timeout = 0;
- 8026556: 2300 movs r3, #0
- 8026558: 83a3 strh r3, [r4, #28]
- }
- if (dhcp->subnet_mask_given) {
- 802655a: 7ba3 ldrb r3, [r4, #14]
- 802655c: b10b cbz r3, 8026562 <dhcp_bind+0x68>
- /* copy offered network mask */
- ip_addr_copy(sn_mask, dhcp->offered_sn_mask);
- 802655e: 6aa3 ldr r3, [r4, #40] ; 0x28
- 8026560: e00b b.n 802657a <dhcp_bind+0x80>
- } else {
- /* subnet mask not given, choose a safe subnet mask given the network class */
- u8_t first_octet = ip4_addr1(&dhcp->offered_ip_addr);
- 8026562: f894 3024 ldrb.w r3, [r4, #36] ; 0x24
- if (first_octet <= 127) {
- 8026566: 061a lsls r2, r3, #24
- 8026568: d401 bmi.n 802656e <dhcp_bind+0x74>
- ip4_addr_set_u32(&sn_mask, PP_HTONL(0xff000000UL));
- 802656a: 23ff movs r3, #255 ; 0xff
- 802656c: e005 b.n 802657a <dhcp_bind+0x80>
- } else if (first_octet >= 192) {
- 802656e: 2bbf cmp r3, #191 ; 0xbf
- ip4_addr_set_u32(&sn_mask, PP_HTONL(0xffffff00UL));
- 8026570: bf8c ite hi
- 8026572: f06f 437f mvnhi.w r3, #4278190080 ; 0xff000000
- } else {
- ip4_addr_set_u32(&sn_mask, PP_HTONL(0xffff0000UL));
- 8026576: f64f 73ff movwls r3, #65535 ; 0xffff
- 802657a: 9300 str r3, [sp, #0]
- }
- }
- ip_addr_copy(gw_addr, dhcp->offered_gw_addr);
- 802657c: 6ae3 ldr r3, [r4, #44] ; 0x2c
- 802657e: 9301 str r3, [sp, #4]
- /* gateway address not given? */
- if (ip_addr_isany(&gw_addr)) {
- 8026580: b92b cbnz r3, 802658e <dhcp_bind+0x94>
- /* copy network address */
- ip_addr_get_network(&gw_addr, &dhcp->offered_ip_addr, &sn_mask);
- 8026582: 6a63 ldr r3, [r4, #36] ; 0x24
- 8026584: 9a00 ldr r2, [sp, #0]
- 8026586: 4013 ands r3, r2
- /* use first host address on network as gateway */
- ip4_addr_set_u32(&gw_addr, ip4_addr_get_u32(&gw_addr) | PP_HTONL(0x00000001UL));
- 8026588: f043 7380 orr.w r3, r3, #16777216 ; 0x1000000
- 802658c: 9301 str r3, [sp, #4]
- }
- #endif /* LWIP_DHCP_AUTOIP_COOP */
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_bind(): IP: 0x%08"X32_F"\n",
- ip4_addr_get_u32(&dhcp->offered_ip_addr)));
- netif_set_ipaddr(netif, &dhcp->offered_ip_addr);
- 802658e: 4628 mov r0, r5
- 8026590: f104 0124 add.w r1, r4, #36 ; 0x24
- 8026594: f000 fd6a bl 802706c <netif_set_ipaddr>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_bind(): SN: 0x%08"X32_F"\n",
- ip4_addr_get_u32(&sn_mask)));
- netif_set_netmask(netif, &sn_mask);
- 8026598: 4628 mov r0, r5
- 802659a: 4669 mov r1, sp
- 802659c: f000 fda6 bl 80270ec <netif_set_netmask>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_bind(): GW: 0x%08"X32_F"\n",
- ip4_addr_get_u32(&gw_addr)));
- netif_set_gw(netif, &gw_addr);
- 80265a0: a901 add r1, sp, #4
- 80265a2: 4628 mov r0, r5
- 80265a4: f000 fd9e bl 80270e4 <netif_set_gw>
- /* bring the interface up */
- netif_set_up(netif);
- 80265a8: 4628 mov r0, r5
- 80265aa: f000 fdf5 bl 8027198 <netif_set_up>
- /* netif is now bound to DHCP leased address */
- dhcp_set_state(dhcp, DHCP_BOUND);
- 80265ae: 4620 mov r0, r4
- 80265b0: 210a movs r1, #10
- 80265b2: f7ff fd1f bl 8025ff4 <dhcp_set_state>
- }
- 80265b6: bd3e pop {r1, r2, r3, r4, r5, pc}
- 080265b8 <dhcp_recv>:
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- {
- 80265b8: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 80265bc: 4692 mov sl, r2
- 80265be: b08b sub sp, #44 ; 0x2c
- LWIP_UNUSED_ARG(addr);
- LWIP_UNUSED_ARG(port);
- LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL);
- if (p->len < DHCP_MIN_REPLY_LEN) {
- 80265c0: f8ba 300a ldrh.w r3, [sl, #10]
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- {
- struct netif *netif = (struct netif *)arg;
- struct dhcp *dhcp = netif->dhcp;
- 80265c4: f8d0 8020 ldr.w r8, [r0, #32]
- struct dhcp_msg *reply_msg = (struct dhcp_msg *)p->payload;
- 80265c8: 6852 ldr r2, [r2, #4]
- LWIP_UNUSED_ARG(addr);
- LWIP_UNUSED_ARG(port);
- LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL);
- if (p->len < DHCP_MIN_REPLY_LEN) {
- 80265ca: 2b2b cmp r3, #43 ; 0x2b
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- {
- 80265cc: 4605 mov r5, r0
- LWIP_UNUSED_ARG(addr);
- LWIP_UNUSED_ARG(port);
- LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL);
- if (p->len < DHCP_MIN_REPLY_LEN) {
- 80265ce: f240 81b8 bls.w 8026942 <dhcp_recv+0x38a>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("DHCP reply message or pbuf too short\n"));
- goto free_pbuf_and_return;
- }
- if (reply_msg->op != DHCP_BOOTREPLY) {
- 80265d2: 7813 ldrb r3, [r2, #0]
- 80265d4: 2b02 cmp r3, #2
- 80265d6: f040 81b4 bne.w 8026942 <dhcp_recv+0x38a>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("not a DHCP reply message, but type %"U16_F"\n", (u16_t)reply_msg->op));
- goto free_pbuf_and_return;
- }
- /* iterate through hardware address and match against DHCP message */
- for (i = 0; i < netif->hwaddr_len; i++) {
- 80265da: f890 1026 ldrb.w r1, [r0, #38] ; 0x26
- 80265de: 2300 movs r3, #0
- 80265e0: e008 b.n 80265f4 <dhcp_recv+0x3c>
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- 80265e2: 18e8 adds r0, r5, r3
- 80265e4: 3301 adds r3, #1
- 80265e6: 18d4 adds r4, r2, r3
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("not a DHCP reply message, but type %"U16_F"\n", (u16_t)reply_msg->op));
- goto free_pbuf_and_return;
- }
- /* iterate through hardware address and match against DHCP message */
- for (i = 0; i < netif->hwaddr_len; i++) {
- if (netif->hwaddr[i] != reply_msg->chaddr[i]) {
- 80265e8: f890 0027 ldrb.w r0, [r0, #39] ; 0x27
- 80265ec: 7ee4 ldrb r4, [r4, #27]
- 80265ee: 4284 cmp r4, r0
- 80265f0: f040 81a7 bne.w 8026942 <dhcp_recv+0x38a>
- if (reply_msg->op != DHCP_BOOTREPLY) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("not a DHCP reply message, but type %"U16_F"\n", (u16_t)reply_msg->op));
- goto free_pbuf_and_return;
- }
- /* iterate through hardware address and match against DHCP message */
- for (i = 0; i < netif->hwaddr_len; i++) {
- 80265f4: b2d8 uxtb r0, r3
- 80265f6: 4288 cmp r0, r1
- 80265f8: d3f3 bcc.n 80265e2 <dhcp_recv+0x2a>
- (u16_t)i, (u16_t)netif->hwaddr[i], (u16_t)i, (u16_t)reply_msg->chaddr[i]));
- goto free_pbuf_and_return;
- }
- }
- /* match transaction ID against what we expected */
- if (ntohl(reply_msg->xid) != dhcp->xid) {
- 80265fa: 6850 ldr r0, [r2, #4]
- 80265fc: f7ff fcf8 bl 8025ff0 <lwip_ntohl>
- 8026600: f8d8 3000 ldr.w r3, [r8]
- 8026604: 4298 cmp r0, r3
- 8026606: f040 819c bne.w 8026942 <dhcp_recv+0x38a>
- struct pbuf *q;
- int parse_file_as_options = 0;
- int parse_sname_as_options = 0;
- /* clear received options */
- dhcp_clear_all_options(dhcp);
- 802660a: 2100 movs r1, #0
- 802660c: 220a movs r2, #10
- 802660e: 489d ldr r0, [pc, #628] ; (8026884 <dhcp_recv+0x2cc>)
- 8026610: f7fb f876 bl 8021700 <memset>
- /* check that beginning of dhcp_msg (up to and including chaddr) is in first pbuf */
- if (p->len < DHCP_SNAME_OFS) {
- 8026614: f8ba 300a ldrh.w r3, [sl, #10]
- 8026618: 2b2b cmp r3, #43 ; 0x2b
- 802661a: f240 8192 bls.w 8026942 <dhcp_recv+0x38a>
- return ERR_BUF;
- }
- dhcp->msg_in = (struct dhcp_msg *)p->payload;
- 802661e: f8da 3004 ldr.w r3, [sl, #4]
- /* parse options */
- /* start with options field */
- options_idx = DHCP_OPTIONS_OFS;
- /* parse options to the end of the received packet */
- options_idx_max = p->tot_len;
- 8026622: f8ba 9008 ldrh.w r9, [sl, #8]
- dhcp_clear_all_options(dhcp);
- /* check that beginning of dhcp_msg (up to and including chaddr) is in first pbuf */
- if (p->len < DHCP_SNAME_OFS) {
- return ERR_BUF;
- }
- dhcp->msg_in = (struct dhcp_msg *)p->payload;
- 8026626: f8c8 3008 str.w r3, [r8, #8]
- u16_t offset_max;
- u16_t options_idx;
- u16_t options_idx_max;
- struct pbuf *q;
- int parse_file_as_options = 0;
- int parse_sname_as_options = 0;
- 802662a: f04f 0b00 mov.w fp, #0
- #endif /* LWIP_DHCP_BOOTP_FILE */
- /* parse options */
- /* start with options field */
- options_idx = DHCP_OPTIONS_OFS;
- 802662e: 22f0 movs r2, #240 ; 0xf0
- 8026630: e004 b.n 802663c <dhcp_recv+0x84>
- parse_file_as_options = 0;
- options_idx = DHCP_FILE_OFS;
- options_idx_max = DHCP_FILE_OFS + DHCP_FILE_LEN;
- goto again;
- } else if (parse_sname_as_options) {
- parse_sname_as_options = 0;
- 8026632: f04f 0b00 mov.w fp, #0
- options_idx = DHCP_SNAME_OFS;
- options_idx_max = DHCP_SNAME_OFS + DHCP_SNAME_LEN;
- 8026636: f04f 096c mov.w r9, #108 ; 0x6c
- options_idx = DHCP_FILE_OFS;
- options_idx_max = DHCP_FILE_OFS + DHCP_FILE_LEN;
- goto again;
- } else if (parse_sname_as_options) {
- parse_sname_as_options = 0;
- options_idx = DHCP_SNAME_OFS;
- 802663a: 222c movs r2, #44 ; 0x2c
- #endif /* LWIP_DHCP_BOOTP_FILE */
- /* parse options */
- /* start with options field */
- options_idx = DHCP_OPTIONS_OFS;
- 802663c: 4657 mov r7, sl
- 802663e: e009 b.n 8026654 <dhcp_recv+0x9c>
- again:
- q = p;
- while((q != NULL) && (options_idx >= q->len)) {
- options_idx -= q->len;
- options_idx_max -= q->len;
- q = q->next;
- 8026640: 683f ldr r7, [r7, #0]
- /* parse options to the end of the received packet */
- options_idx_max = p->tot_len;
- again:
- q = p;
- while((q != NULL) && (options_idx >= q->len)) {
- options_idx -= q->len;
- 8026642: 1ad2 subs r2, r2, r3
- options_idx_max -= q->len;
- 8026644: ebc3 0909 rsb r9, r3, r9
- /* parse options to the end of the received packet */
- options_idx_max = p->tot_len;
- again:
- q = p;
- while((q != NULL) && (options_idx >= q->len)) {
- options_idx -= q->len;
- 8026648: b292 uxth r2, r2
- options_idx_max -= q->len;
- 802664a: fa1f f989 uxth.w r9, r9
- options_idx = DHCP_OPTIONS_OFS;
- /* parse options to the end of the received packet */
- options_idx_max = p->tot_len;
- again:
- q = p;
- while((q != NULL) && (options_idx >= q->len)) {
- 802664e: 2f00 cmp r7, #0
- 8026650: f000 8177 beq.w 8026942 <dhcp_recv+0x38a>
- 8026654: 897b ldrh r3, [r7, #10]
- 8026656: 429a cmp r2, r3
- 8026658: d2f2 bcs.n 8026640 <dhcp_recv+0x88>
- if (q == NULL) {
- return ERR_BUF;
- }
- offset = options_idx;
- offset_max = options_idx_max;
- options = (u8_t*)q->payload;
- 802665a: 6878 ldr r0, [r7, #4]
- 802665c: 9003 str r0, [sp, #12]
- 802665e: e0db b.n 8026818 <dhcp_recv+0x260>
- u8_t len;
- u8_t decode_len = 0;
- int decode_idx = -1;
- u16_t val_offset = offset + 2;
- /* len byte might be in the next pbuf */
- if (offset + 1 < q->len) {
- 8026660: 897b ldrh r3, [r7, #10]
- 8026662: 1c50 adds r0, r2, #1
- 8026664: 4298 cmp r0, r3
- 8026666: da03 bge.n 8026670 <dhcp_recv+0xb8>
- len = options[offset + 1];
- 8026668: 9803 ldr r0, [sp, #12]
- 802666a: 1883 adds r3, r0, r2
- 802666c: 785b ldrb r3, [r3, #1]
- 802666e: e003 b.n 8026678 <dhcp_recv+0xc0>
- } else {
- len = (q->next != NULL ? ((u8_t*)q->next->payload)[0] : 0);
- 8026670: 683b ldr r3, [r7, #0]
- 8026672: b10b cbz r3, 8026678 <dhcp_recv+0xc0>
- 8026674: 685b ldr r3, [r3, #4]
- 8026676: 781b ldrb r3, [r3, #0]
- }
- /* LWIP_DEBUGF(DHCP_DEBUG, ("msg_offset=%"U16_F", q->len=%"U16_F, msg_offset, q->len)); */
- decode_len = len;
- switch(op) {
- 8026678: 2933 cmp r1, #51 ; 0x33
- 802667a: d038 beq.n 80266ee <dhcp_recv+0x136>
- 802667c: d807 bhi.n 802668e <dhcp_recv+0xd6>
- 802667e: 2901 cmp r1, #1
- 8026680: d019 beq.n 80266b6 <dhcp_recv+0xfe>
- 8026682: d311 bcc.n 80266a8 <dhcp_recv+0xf0>
- 8026684: 2903 cmp r1, #3
- 8026686: d01d beq.n 80266c4 <dhcp_recv+0x10c>
- 8026688: 2906 cmp r1, #6
- 802668a: d155 bne.n 8026738 <dhcp_recv+0x180>
- 802668c: e021 b.n 80266d2 <dhcp_recv+0x11a>
- 802668e: 2936 cmp r1, #54 ; 0x36
- 8026690: d03d beq.n 802670e <dhcp_recv+0x156>
- 8026692: d804 bhi.n 802669e <dhcp_recv+0xe6>
- 8026694: 2934 cmp r1, #52 ; 0x34
- 8026696: d031 beq.n 80266fc <dhcp_recv+0x144>
- 8026698: 2935 cmp r1, #53 ; 0x35
- 802669a: d14d bne.n 8026738 <dhcp_recv+0x180>
- 802669c: e035 b.n 802670a <dhcp_recv+0x152>
- 802669e: 293a cmp r1, #58 ; 0x3a
- 80266a0: d03c beq.n 802671c <dhcp_recv+0x164>
- 80266a2: 293b cmp r1, #59 ; 0x3b
- 80266a4: d148 bne.n 8026738 <dhcp_recv+0x180>
- 80266a6: e040 b.n 802672a <dhcp_recv+0x172>
- /* case(DHCP_OPTION_END): handled above */
- case(DHCP_OPTION_PAD):
- /* special option: no len encoded */
- decode_len = len = 0;
- /* will be increased below */
- offset--;
- 80266a8: 1e51 subs r1, r2, #1
- decode_len = len;
- switch(op) {
- /* case(DHCP_OPTION_END): handled above */
- case(DHCP_OPTION_PAD):
- /* special option: no len encoded */
- decode_len = len = 0;
- 80266aa: 2300 movs r3, #0
- /* will be increased below */
- offset--;
- 80266ac: b289 uxth r1, r1
- /* at least 1 byte to read and no end marker, then at least 3 bytes to read? */
- while((q != NULL) && (options[offset] != DHCP_OPTION_END) && (offset < offset_max)) {
- u8_t op = options[offset];
- u8_t len;
- u8_t decode_len = 0;
- int decode_idx = -1;
- 80266ae: f04f 34ff mov.w r4, #4294967295
- decode_len = len;
- switch(op) {
- /* case(DHCP_OPTION_END): handled above */
- case(DHCP_OPTION_PAD):
- /* special option: no len encoded */
- decode_len = len = 0;
- 80266b2: 461e mov r6, r3
- 80266b4: e044 b.n 8026740 <dhcp_recv+0x188>
- /* will be increased below */
- offset--;
- break;
- case(DHCP_OPTION_SUBNET_MASK):
- LWIP_ERROR("len == 4", len == 4, return ERR_VAL;);
- 80266b6: 2b04 cmp r3, #4
- 80266b8: f040 8143 bne.w 8026942 <dhcp_recv+0x38a>
- 80266bc: 461e mov r6, r3
- 80266be: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_SUBNET_MASK;
- 80266c0: 2406 movs r4, #6
- 80266c2: e03d b.n 8026740 <dhcp_recv+0x188>
- break;
- case(DHCP_OPTION_ROUTER):
- decode_len = 4; /* only copy the first given router */
- LWIP_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;);
- 80266c4: 2b03 cmp r3, #3
- 80266c6: f240 813c bls.w 8026942 <dhcp_recv+0x38a>
- 80266ca: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_ROUTER;
- 80266cc: 2407 movs r4, #7
- case(DHCP_OPTION_SUBNET_MASK):
- LWIP_ERROR("len == 4", len == 4, return ERR_VAL;);
- decode_idx = DHCP_OPTION_IDX_SUBNET_MASK;
- break;
- case(DHCP_OPTION_ROUTER):
- decode_len = 4; /* only copy the first given router */
- 80266ce: 2604 movs r6, #4
- 80266d0: e036 b.n 8026740 <dhcp_recv+0x188>
- LWIP_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;);
- decode_idx = DHCP_OPTION_IDX_ROUTER;
- break;
- case(DHCP_OPTION_DNS_SERVER):
- /* special case: there might be more than one server */
- LWIP_ERROR("len % 4 == 0", len % 4 == 0, return ERR_VAL;);
- 80266d2: 0799 lsls r1, r3, #30
- 80266d4: f040 8135 bne.w 8026942 <dhcp_recv+0x38a>
- /* limit number of DNS servers */
- decode_len = LWIP_MIN(len, 4 * DNS_MAX_SERVERS);
- 80266d8: 2b08 cmp r3, #8
- 80266da: bf34 ite cc
- 80266dc: 461e movcc r6, r3
- 80266de: 2608 movcs r6, #8
- 80266e0: b2f6 uxtb r6, r6
- LWIP_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;);
- 80266e2: 42b3 cmp r3, r6
- 80266e4: f0c0 812d bcc.w 8026942 <dhcp_recv+0x38a>
- 80266e8: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_DNS_SERVER;
- 80266ea: 2408 movs r4, #8
- 80266ec: e028 b.n 8026740 <dhcp_recv+0x188>
- break;
- case(DHCP_OPTION_LEASE_TIME):
- LWIP_ERROR("len == 4", len == 4, return ERR_VAL;);
- 80266ee: 2b04 cmp r3, #4
- 80266f0: f040 8127 bne.w 8026942 <dhcp_recv+0x38a>
- 80266f4: 461e mov r6, r3
- 80266f6: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_LEASE_TIME;
- 80266f8: 2403 movs r4, #3
- 80266fa: e021 b.n 8026740 <dhcp_recv+0x188>
- break;
- case(DHCP_OPTION_OVERLOAD):
- LWIP_ERROR("len == 1", len == 1, return ERR_VAL;);
- 80266fc: 2b01 cmp r3, #1
- 80266fe: f040 8120 bne.w 8026942 <dhcp_recv+0x38a>
- 8026702: 461e mov r6, r3
- 8026704: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_OVERLOAD;
- 8026706: 2400 movs r4, #0
- 8026708: e01a b.n 8026740 <dhcp_recv+0x188>
- break;
- case(DHCP_OPTION_MESSAGE_TYPE):
- LWIP_ERROR("len == 1", len == 1, return ERR_VAL;);
- 802670a: 2b01 cmp r3, #1
- 802670c: e007 b.n 802671e <dhcp_recv+0x166>
- decode_idx = DHCP_OPTION_IDX_MSG_TYPE;
- break;
- case(DHCP_OPTION_SERVER_ID):
- LWIP_ERROR("len == 4", len == 4, return ERR_VAL;);
- 802670e: 2b04 cmp r3, #4
- 8026710: f040 8117 bne.w 8026942 <dhcp_recv+0x38a>
- 8026714: 461e mov r6, r3
- 8026716: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_SERVER_ID;
- 8026718: 2402 movs r4, #2
- 802671a: e011 b.n 8026740 <dhcp_recv+0x188>
- break;
- case(DHCP_OPTION_T1):
- LWIP_ERROR("len == 4", len == 4, return ERR_VAL;);
- 802671c: 2b04 cmp r3, #4
- 802671e: f040 8110 bne.w 8026942 <dhcp_recv+0x38a>
- 8026722: 461e mov r6, r3
- 8026724: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_T1;
- 8026726: 461c mov r4, r3
- 8026728: e00a b.n 8026740 <dhcp_recv+0x188>
- break;
- case(DHCP_OPTION_T2):
- LWIP_ERROR("len == 4", len == 4, return ERR_VAL;);
- 802672a: 2b04 cmp r3, #4
- 802672c: f040 8109 bne.w 8026942 <dhcp_recv+0x38a>
- 8026730: 461e mov r6, r3
- 8026732: 4611 mov r1, r2
- decode_idx = DHCP_OPTION_IDX_T2;
- 8026734: 2405 movs r4, #5
- 8026736: e003 b.n 8026740 <dhcp_recv+0x188>
- } else {
- len = (q->next != NULL ? ((u8_t*)q->next->payload)[0] : 0);
- }
- /* LWIP_DEBUGF(DHCP_DEBUG, ("msg_offset=%"U16_F", q->len=%"U16_F, msg_offset, q->len)); */
- decode_len = len;
- switch(op) {
- 8026738: 4611 mov r1, r2
- /* at least 1 byte to read and no end marker, then at least 3 bytes to read? */
- while((q != NULL) && (options[offset] != DHCP_OPTION_END) && (offset < offset_max)) {
- u8_t op = options[offset];
- u8_t len;
- u8_t decode_len = 0;
- int decode_idx = -1;
- 802673a: f04f 34ff mov.w r4, #4294967295
- case(DHCP_OPTION_T2):
- LWIP_ERROR("len == 4", len == 4, return ERR_VAL;);
- decode_idx = DHCP_OPTION_IDX_T2;
- break;
- default:
- decode_len = 0;
- 802673e: 2600 movs r6, #0
- LWIP_DEBUGF(DHCP_DEBUG, ("skipping option %"U16_F" in options\n", op));
- break;
- }
- offset += len + 2;
- 8026740: 3102 adds r1, #2
- 8026742: fa13 f381 uxtah r3, r3, r1
- 8026746: b29b uxth r3, r3
- 8026748: 9301 str r3, [sp, #4]
- if (decode_len > 0) {
- 802674a: 2e00 cmp r6, #0
- 802674c: d04f beq.n 80267ee <dhcp_recv+0x236>
- while((q != NULL) && (options[offset] != DHCP_OPTION_END) && (offset < offset_max)) {
- u8_t op = options[offset];
- u8_t len;
- u8_t decode_len = 0;
- int decode_idx = -1;
- u16_t val_offset = offset + 2;
- 802674e: 3202 adds r2, #2
- 8026750: b292 uxth r2, r2
- LWIP_DEBUGF(DHCP_DEBUG, ("skipping option %"U16_F" in options\n", op));
- break;
- }
- offset += len + 2;
- if (decode_len > 0) {
- u32_t value = 0;
- 8026752: a90a add r1, sp, #40 ; 0x28
- while((q != NULL) && (options[offset] != DHCP_OPTION_END) && (offset < offset_max)) {
- u8_t op = options[offset];
- u8_t len;
- u8_t decode_len = 0;
- int decode_idx = -1;
- u16_t val_offset = offset + 2;
- 8026754: 9205 str r2, [sp, #20]
- LWIP_DEBUGF(DHCP_DEBUG, ("skipping option %"U16_F" in options\n", op));
- break;
- }
- offset += len + 2;
- if (decode_len > 0) {
- u32_t value = 0;
- 8026756: 2300 movs r3, #0
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- 8026758: 4a4b ldr r2, [pc, #300] ; (8026888 <dhcp_recv+0x2d0>)
- LWIP_DEBUGF(DHCP_DEBUG, ("skipping option %"U16_F" in options\n", op));
- break;
- }
- offset += len + 2;
- if (decode_len > 0) {
- u32_t value = 0;
- 802675a: f841 3d04 str.w r3, [r1, #-4]!
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- 802675e: eb02 0284 add.w r2, r2, r4, lsl #2
- LWIP_DEBUGF(DHCP_DEBUG, ("skipping option %"U16_F" in options\n", op));
- break;
- }
- offset += len + 2;
- if (decode_len > 0) {
- u32_t value = 0;
- 8026762: 9104 str r1, [sp, #16]
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- 8026764: 9206 str r2, [sp, #24]
- 8026766: 9302 str r3, [sp, #8]
- 8026768: 9805 ldr r0, [sp, #20]
- 802676a: 9902 ldr r1, [sp, #8]
- if (decode_len > 0) {
- u32_t value = 0;
- u16_t copy_len;
- decode_next:
- LWIP_ASSERT("check decode_idx", decode_idx >= 0 && decode_idx < DHCP_OPTION_IDX_MAX);
- if (!dhcp_option_given(dhcp, decode_idx)) {
- 802676c: 4a45 ldr r2, [pc, #276] ; (8026884 <dhcp_recv+0x2cc>)
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- 802676e: 1843 adds r3, r0, r1
- if (decode_len > 0) {
- u32_t value = 0;
- u16_t copy_len;
- decode_next:
- LWIP_ASSERT("check decode_idx", decode_idx >= 0 && decode_idx < DHCP_OPTION_IDX_MAX);
- if (!dhcp_option_given(dhcp, decode_idx)) {
- 8026770: 4844 ldr r0, [pc, #272] ; (8026884 <dhcp_recv+0x2cc>)
- 8026772: 18a2 adds r2, r4, r2
- 8026774: 9207 str r2, [sp, #28]
- 8026776: 5c22 ldrb r2, [r4, r0]
- /**
- * If an incoming DHCP message is in response to us, then trigger the state machine
- */
- static void
- dhcp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- 8026778: ebc1 0c06 rsb ip, r1, r6
- 802677c: b29b uxth r3, r3
- 802677e: fa5f fc8c uxtb.w ip, ip
- if (decode_len > 0) {
- u32_t value = 0;
- u16_t copy_len;
- decode_next:
- LWIP_ASSERT("check decode_idx", decode_idx >= 0 && decode_idx < DHCP_OPTION_IDX_MAX);
- if (!dhcp_option_given(dhcp, decode_idx)) {
- 8026782: 2a00 cmp r2, #0
- 8026784: d133 bne.n 80267ee <dhcp_recv+0x236>
- copy_len = LWIP_MIN(decode_len, 4);
- pbuf_copy_partial(q, &value, copy_len, val_offset);
- 8026786: f1bc 0f03 cmp.w ip, #3
- 802678a: bf94 ite ls
- 802678c: 4662 movls r2, ip
- 802678e: 2204 movhi r2, #4
- 8026790: 4638 mov r0, r7
- 8026792: 9904 ldr r1, [sp, #16]
- 8026794: f8cd c000 str.w ip, [sp]
- 8026798: f000 feaa bl 80274f0 <pbuf_copy_partial>
- if (decode_len > 4) {
- 802679c: f8dd c000 ldr.w ip, [sp]
- 80267a0: f1bc 0f04 cmp.w ip, #4
- 80267a4: d90f bls.n 80267c6 <dhcp_recv+0x20e>
- /* decode more than one u32_t */
- LWIP_ERROR("decode_len % 4 == 0", decode_len % 4 == 0, return ERR_VAL;);
- 80267a6: f01c 0f03 tst.w ip, #3
- 80267aa: f040 80ca bne.w 8026942 <dhcp_recv+0x38a>
- dhcp_got_option(dhcp, decode_idx);
- 80267ae: 9907 ldr r1, [sp, #28]
- dhcp_set_option_value(dhcp, decode_idx, htonl(value));
- 80267b0: 9809 ldr r0, [sp, #36] ; 0x24
- copy_len = LWIP_MIN(decode_len, 4);
- pbuf_copy_partial(q, &value, copy_len, val_offset);
- if (decode_len > 4) {
- /* decode more than one u32_t */
- LWIP_ERROR("decode_len % 4 == 0", decode_len % 4 == 0, return ERR_VAL;);
- dhcp_got_option(dhcp, decode_idx);
- 80267b2: 2201 movs r2, #1
- 80267b4: 700a strb r2, [r1, #0]
- dhcp_set_option_value(dhcp, decode_idx, htonl(value));
- 80267b6: f7ff fc19 bl 8025fec <lwip_htonl>
- 80267ba: 9b02 ldr r3, [sp, #8]
- 80267bc: 9906 ldr r1, [sp, #24]
- decode_len -= 4;
- val_offset += 4;
- decode_idx++;
- 80267be: 3401 adds r4, #1
- pbuf_copy_partial(q, &value, copy_len, val_offset);
- if (decode_len > 4) {
- /* decode more than one u32_t */
- LWIP_ERROR("decode_len % 4 == 0", decode_len % 4 == 0, return ERR_VAL;);
- dhcp_got_option(dhcp, decode_idx);
- dhcp_set_option_value(dhcp, decode_idx, htonl(value));
- 80267c0: 50c8 str r0, [r1, r3]
- 80267c2: 3304 adds r3, #4
- 80267c4: e7cf b.n 8026766 <dhcp_recv+0x1ae>
- decode_len -= 4;
- val_offset += 4;
- decode_idx++;
- goto decode_next;
- } else if (decode_len == 4) {
- 80267c6: d104 bne.n 80267d2 <dhcp_recv+0x21a>
- value = ntohl(value);
- 80267c8: 9809 ldr r0, [sp, #36] ; 0x24
- 80267ca: f7ff fc11 bl 8025ff0 <lwip_ntohl>
- 80267ce: 9009 str r0, [sp, #36] ; 0x24
- 80267d0: e006 b.n 80267e0 <dhcp_recv+0x228>
- } else {
- LWIP_ERROR("invalid decode_len", decode_len == 1, return ERR_VAL;);
- 80267d2: f1bc 0f01 cmp.w ip, #1
- 80267d6: f040 80b4 bne.w 8026942 <dhcp_recv+0x38a>
- value = ((u8_t*)&value)[0];
- 80267da: f89d 3024 ldrb.w r3, [sp, #36] ; 0x24
- 80267de: 9309 str r3, [sp, #36] ; 0x24
- }
- dhcp_got_option(dhcp, decode_idx);
- 80267e0: 4a28 ldr r2, [pc, #160] ; (8026884 <dhcp_recv+0x2cc>)
- dhcp_set_option_value(dhcp, decode_idx, value);
- 80267e2: 4829 ldr r0, [pc, #164] ; (8026888 <dhcp_recv+0x2d0>)
- value = ntohl(value);
- } else {
- LWIP_ERROR("invalid decode_len", decode_len == 1, return ERR_VAL;);
- value = ((u8_t*)&value)[0];
- }
- dhcp_got_option(dhcp, decode_idx);
- 80267e4: 2301 movs r3, #1
- 80267e6: 5513 strb r3, [r2, r4]
- dhcp_set_option_value(dhcp, decode_idx, value);
- 80267e8: 9b09 ldr r3, [sp, #36] ; 0x24
- 80267ea: f840 3024 str.w r3, [r0, r4, lsl #2]
- }
- }
- if (offset >= q->len) {
- 80267ee: 897b ldrh r3, [r7, #10]
- 80267f0: 9901 ldr r1, [sp, #4]
- 80267f2: 4299 cmp r1, r3
- 80267f4: d30f bcc.n 8026816 <dhcp_recv+0x25e>
- offset -= q->len;
- 80267f6: 1aca subs r2, r1, r3
- offset_max -= q->len;
- 80267f8: ebc3 0909 rsb r9, r3, r9
- dhcp_got_option(dhcp, decode_idx);
- dhcp_set_option_value(dhcp, decode_idx, value);
- }
- }
- if (offset >= q->len) {
- offset -= q->len;
- 80267fc: b292 uxth r2, r2
- offset_max -= q->len;
- 80267fe: fa1f f989 uxth.w r9, r9
- if ((offset < offset_max) && offset_max) {
- 8026802: 454a cmp r2, r9
- dhcp_got_option(dhcp, decode_idx);
- dhcp_set_option_value(dhcp, decode_idx, value);
- }
- }
- if (offset >= q->len) {
- offset -= q->len;
- 8026804: 9201 str r2, [sp, #4]
- offset_max -= q->len;
- if ((offset < offset_max) && offset_max) {
- 8026806: d303 bcc.n 8026810 <dhcp_recv+0x258>
- break;
- }
- }
- }
- /* is this an overloaded message? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_OVERLOAD)) {
- 8026808: 4a1e ldr r2, [pc, #120] ; (8026884 <dhcp_recv+0x2cc>)
- 802680a: 7813 ldrb r3, [r2, #0]
- 802680c: b963 cbnz r3, 8026828 <dhcp_recv+0x270>
- 802680e: e09f b.n 8026950 <dhcp_recv+0x398>
- }
- if (offset >= q->len) {
- offset -= q->len;
- offset_max -= q->len;
- if ((offset < offset_max) && offset_max) {
- q = q->next;
- 8026810: 683f ldr r7, [r7, #0]
- LWIP_ASSERT("next pbuf was null", q);
- options = (u8_t*)q->payload;
- 8026812: 687b ldr r3, [r7, #4]
- 8026814: 9303 str r3, [sp, #12]
- u32_t value = 0;
- u16_t copy_len;
- decode_next:
- LWIP_ASSERT("check decode_idx", decode_idx >= 0 && decode_idx < DHCP_OPTION_IDX_MAX);
- if (!dhcp_option_given(dhcp, decode_idx)) {
- copy_len = LWIP_MIN(decode_len, 4);
- 8026816: 9a01 ldr r2, [sp, #4]
- }
- offset = options_idx;
- offset_max = options_idx_max;
- options = (u8_t*)q->payload;
- /* at least 1 byte to read and no end marker, then at least 3 bytes to read? */
- while((q != NULL) && (options[offset] != DHCP_OPTION_END) && (offset < offset_max)) {
- 8026818: 9803 ldr r0, [sp, #12]
- 802681a: 5c81 ldrb r1, [r0, r2]
- 802681c: 29ff cmp r1, #255 ; 0xff
- 802681e: d0f3 beq.n 8026808 <dhcp_recv+0x250>
- 8026820: 454a cmp r2, r9
- 8026822: f4ff af1d bcc.w 8026660 <dhcp_recv+0xa8>
- 8026826: e7ef b.n 8026808 <dhcp_recv+0x250>
- }
- }
- }
- /* is this an overloaded message? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_OVERLOAD)) {
- u32_t overload = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_OVERLOAD);
- 8026828: 4b17 ldr r3, [pc, #92] ; (8026888 <dhcp_recv+0x2d0>)
- dhcp_clear_option(dhcp, DHCP_OPTION_IDX_OVERLOAD);
- 802682a: 4916 ldr r1, [pc, #88] ; (8026884 <dhcp_recv+0x2cc>)
- }
- }
- }
- /* is this an overloaded message? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_OVERLOAD)) {
- u32_t overload = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_OVERLOAD);
- 802682c: 681b ldr r3, [r3, #0]
- dhcp_clear_option(dhcp, DHCP_OPTION_IDX_OVERLOAD);
- 802682e: 2200 movs r2, #0
- if (overload == DHCP_OVERLOAD_FILE) {
- 8026830: 2b01 cmp r3, #1
- }
- }
- /* is this an overloaded message? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_OVERLOAD)) {
- u32_t overload = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_OVERLOAD);
- dhcp_clear_option(dhcp, DHCP_OPTION_IDX_OVERLOAD);
- 8026832: 700a strb r2, [r1, #0]
- if (overload == DHCP_OVERLOAD_FILE) {
- 8026834: f000 8093 beq.w 802695e <dhcp_recv+0x3a6>
- parse_file_as_options = 1;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("overloaded file field\n"));
- } else if (overload == DHCP_OVERLOAD_SNAME) {
- 8026838: 2b02 cmp r3, #2
- 802683a: f43f aefa beq.w 8026632 <dhcp_recv+0x7a>
- parse_sname_as_options = 1;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("overloaded sname field\n"));
- } else if (overload == DHCP_OVERLOAD_SNAME_FILE) {
- 802683e: 2b03 cmp r3, #3
- 8026840: f040 8086 bne.w 8026950 <dhcp_recv+0x398>
- 8026844: e089 b.n 802695a <dhcp_recv+0x3a2>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("DHCP_OPTION_MESSAGE_TYPE option not found\n"));
- goto free_pbuf_and_return;
- }
- /* read DHCP message type */
- msg_type = (u8_t)dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_MSG_TYPE);
- 8026846: 4a10 ldr r2, [pc, #64] ; (8026888 <dhcp_recv+0x2d0>)
- 8026848: 7911 ldrb r1, [r2, #4]
- /* message type is DHCP ACK? */
- if (msg_type == DHCP_ACK) {
- 802684a: 2905 cmp r1, #5
- 802684c: d140 bne.n 80268d0 <dhcp_recv+0x318>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("DHCP_ACK received\n"));
- /* in requesting state? */
- if (dhcp->state == DHCP_REQUESTING) {
- 802684e: f898 100c ldrb.w r1, [r8, #12]
- 8026852: 2901 cmp r1, #1
- 8026854: d135 bne.n 80268c2 <dhcp_recv+0x30a>
- * @param netif the netif under DHCP control
- */
- static void
- dhcp_handle_ack(struct netif *netif)
- {
- struct dhcp *dhcp = netif->dhcp;
- 8026856: 6a2c ldr r4, [r5, #32]
- #if LWIP_DHCP_BOOTP_FILE
- ip_addr_set_zero(&dhcp->offered_si_addr);
- #endif /* LWIP_DHCP_BOOTP_FILE */
- /* lease time given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_LEASE_TIME)) {
- 8026858: 78db ldrb r3, [r3, #3]
- #if LWIP_DNS
- u8_t n;
- #endif /* LWIP_DNS */
- /* clear options we might not get from the ACK */
- ip_addr_set_zero(&dhcp->offered_sn_mask);
- 802685a: f8c4 b028 str.w fp, [r4, #40] ; 0x28
- ip_addr_set_zero(&dhcp->offered_gw_addr);
- 802685e: f8c4 b02c str.w fp, [r4, #44] ; 0x2c
- #if LWIP_DHCP_BOOTP_FILE
- ip_addr_set_zero(&dhcp->offered_si_addr);
- #endif /* LWIP_DHCP_BOOTP_FILE */
- /* lease time given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_LEASE_TIME)) {
- 8026862: b10b cbz r3, 8026868 <dhcp_recv+0x2b0>
- /* remember offered lease time */
- dhcp->offered_t0_lease = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_LEASE_TIME);
- 8026864: 68d3 ldr r3, [r2, #12]
- 8026866: 6323 str r3, [r4, #48] ; 0x30
- }
- /* renewal period given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_T1)) {
- 8026868: 4b06 ldr r3, [pc, #24] ; (8026884 <dhcp_recv+0x2cc>)
- 802686a: 791a ldrb r2, [r3, #4]
- 802686c: b112 cbz r2, 8026874 <dhcp_recv+0x2bc>
- /* remember given renewal period */
- dhcp->offered_t1_renew = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_T1);
- 802686e: 4a06 ldr r2, [pc, #24] ; (8026888 <dhcp_recv+0x2d0>)
- 8026870: 6912 ldr r2, [r2, #16]
- 8026872: e001 b.n 8026878 <dhcp_recv+0x2c0>
- } else {
- /* calculate safe periods for renewal */
- dhcp->offered_t1_renew = dhcp->offered_t0_lease / 2;
- 8026874: 6b22 ldr r2, [r4, #48] ; 0x30
- 8026876: 0852 lsrs r2, r2, #1
- }
- /* renewal period given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_T2)) {
- 8026878: 795b ldrb r3, [r3, #5]
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_T1)) {
- /* remember given renewal period */
- dhcp->offered_t1_renew = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_T1);
- } else {
- /* calculate safe periods for renewal */
- dhcp->offered_t1_renew = dhcp->offered_t0_lease / 2;
- 802687a: 6362 str r2, [r4, #52] ; 0x34
- }
- /* renewal period given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_T2)) {
- 802687c: b133 cbz r3, 802688c <dhcp_recv+0x2d4>
- /* remember given rebind period */
- dhcp->offered_t2_rebind = dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_T2);
- 802687e: 4b02 ldr r3, [pc, #8] ; (8026888 <dhcp_recv+0x2d0>)
- 8026880: 695b ldr r3, [r3, #20]
- 8026882: e004 b.n 802688e <dhcp_recv+0x2d6>
- 8026884: 2000d168 .word 0x2000d168
- 8026888: 2000d174 .word 0x2000d174
- } else {
- /* calculate safe periods for rebinding */
- dhcp->offered_t2_rebind = dhcp->offered_t0_lease;
- 802688c: 6b23 ldr r3, [r4, #48] ; 0x30
- 802688e: 63a3 str r3, [r4, #56] ; 0x38
- }
- /* (y)our internet address */
- ip_addr_copy(dhcp->offered_ip_addr, dhcp->msg_in->yiaddr);
- 8026890: 68a3 ldr r3, [r4, #8]
- boot file name copied in dhcp_parse_reply if not overloaded */
- ip_addr_copy(dhcp->offered_si_addr, dhcp->msg_in->siaddr);
- #endif /* LWIP_DHCP_BOOTP_FILE */
- /* subnet mask given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SUBNET_MASK)) {
- 8026892: 4a39 ldr r2, [pc, #228] ; (8026978 <dhcp_recv+0x3c0>)
- /* calculate safe periods for rebinding */
- dhcp->offered_t2_rebind = dhcp->offered_t0_lease;
- }
- /* (y)our internet address */
- ip_addr_copy(dhcp->offered_ip_addr, dhcp->msg_in->yiaddr);
- 8026894: 691b ldr r3, [r3, #16]
- 8026896: 6263 str r3, [r4, #36] ; 0x24
- boot file name copied in dhcp_parse_reply if not overloaded */
- ip_addr_copy(dhcp->offered_si_addr, dhcp->msg_in->siaddr);
- #endif /* LWIP_DHCP_BOOTP_FILE */
- /* subnet mask given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SUBNET_MASK)) {
- 8026898: 7993 ldrb r3, [r2, #6]
- 802689a: 4616 mov r6, r2
- 802689c: b12b cbz r3, 80268aa <dhcp_recv+0x2f2>
- /* remember given subnet mask */
- ip4_addr_set_u32(&dhcp->offered_sn_mask, htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_SUBNET_MASK)));
- 802689e: 4b37 ldr r3, [pc, #220] ; (802697c <dhcp_recv+0x3c4>)
- 80268a0: 6998 ldr r0, [r3, #24]
- 80268a2: f7ff fba3 bl 8025fec <lwip_htonl>
- dhcp->subnet_mask_given = 1;
- 80268a6: 2301 movs r3, #1
- #endif /* LWIP_DHCP_BOOTP_FILE */
- /* subnet mask given? */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SUBNET_MASK)) {
- /* remember given subnet mask */
- ip4_addr_set_u32(&dhcp->offered_sn_mask, htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_SUBNET_MASK)));
- 80268a8: 62a0 str r0, [r4, #40] ; 0x28
- dhcp->subnet_mask_given = 1;
- } else {
- dhcp->subnet_mask_given = 0;
- 80268aa: 73a3 strb r3, [r4, #14]
- }
- /* gateway router */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_ROUTER)) {
- 80268ac: 79f3 ldrb r3, [r6, #7]
- 80268ae: b123 cbz r3, 80268ba <dhcp_recv+0x302>
- ip4_addr_set_u32(&dhcp->offered_gw_addr, htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_ROUTER)));
- 80268b0: 4b32 ldr r3, [pc, #200] ; (802697c <dhcp_recv+0x3c4>)
- 80268b2: 69d8 ldr r0, [r3, #28]
- 80268b4: f7ff fb9a bl 8025fec <lwip_htonl>
- 80268b8: 62e0 str r0, [r4, #44] ; 0x2c
- /* in requesting state? */
- if (dhcp->state == DHCP_REQUESTING) {
- dhcp_handle_ack(netif);
- #if DHCP_DOES_ARP_CHECK
- /* check if the acknowledged lease address is already in use */
- dhcp_check(netif);
- 80268ba: 4628 mov r0, r5
- 80268bc: f7ff fe0a bl 80264d4 <dhcp_check>
- 80268c0: e03f b.n 8026942 <dhcp_recv+0x38a>
- /* bind interface to the acknowledged lease address */
- dhcp_bind(netif);
- #endif
- }
- /* already bound to the given lease address? */
- else if ((dhcp->state == DHCP_REBOOTING) || (dhcp->state == DHCP_REBINDING) || (dhcp->state == DHCP_RENEWING)) {
- 80268c2: 3903 subs r1, #3
- 80268c4: 2902 cmp r1, #2
- 80268c6: d83c bhi.n 8026942 <dhcp_recv+0x38a>
- dhcp_bind(netif);
- 80268c8: 4628 mov r0, r5
- 80268ca: f7ff fe16 bl 80264fa <dhcp_bind>
- 80268ce: e038 b.n 8026942 <dhcp_recv+0x38a>
- }
- }
- /* received a DHCP_NAK in appropriate state? */
- else if ((msg_type == DHCP_NAK) &&
- 80268d0: 2906 cmp r1, #6
- 80268d2: d121 bne.n 8026918 <dhcp_recv+0x360>
- 80268d4: f898 300c ldrb.w r3, [r8, #12]
- 80268d8: 2b05 cmp r3, #5
- 80268da: d832 bhi.n 8026942 <dhcp_recv+0x38a>
- 80268dc: f998 300c ldrsb.w r3, [r8, #12]
- 80268e0: f04f 42b8 mov.w r2, #1543503872 ; 0x5c000000
- 80268e4: 409a lsls r2, r3
- 80268e6: d52c bpl.n 8026942 <dhcp_recv+0x38a>
- {
- struct dhcp *dhcp = netif->dhcp;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_handle_nak(netif=%p) %c%c%"U16_F"\n",
- (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* Set the interface down since the address must no longer be used, as per RFC2131 */
- netif_set_down(netif);
- 80268e8: 4628 mov r0, r5
- * @param netif the netif under DHCP control
- */
- static void
- dhcp_handle_nak(struct netif *netif)
- {
- struct dhcp *dhcp = netif->dhcp;
- 80268ea: 6a2c ldr r4, [r5, #32]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_handle_nak(netif=%p) %c%c%"U16_F"\n",
- (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* Set the interface down since the address must no longer be used, as per RFC2131 */
- netif_set_down(netif);
- 80268ec: f000 fc6e bl 80271cc <netif_set_down>
- /* remove IP address from interface */
- netif_set_ipaddr(netif, IP_ADDR_ANY);
- 80268f0: 4628 mov r0, r5
- 80268f2: 4923 ldr r1, [pc, #140] ; (8026980 <dhcp_recv+0x3c8>)
- 80268f4: f000 fbba bl 802706c <netif_set_ipaddr>
- netif_set_gw(netif, IP_ADDR_ANY);
- 80268f8: 4628 mov r0, r5
- 80268fa: 4921 ldr r1, [pc, #132] ; (8026980 <dhcp_recv+0x3c8>)
- 80268fc: f000 fbf2 bl 80270e4 <netif_set_gw>
- netif_set_netmask(netif, IP_ADDR_ANY);
- 8026900: 4628 mov r0, r5
- 8026902: 491f ldr r1, [pc, #124] ; (8026980 <dhcp_recv+0x3c8>)
- 8026904: f000 fbf2 bl 80270ec <netif_set_netmask>
- /* Change to a defined state */
- dhcp_set_state(dhcp, DHCP_BACKING_OFF);
- 8026908: 4620 mov r0, r4
- 802690a: 210c movs r1, #12
- 802690c: f7ff fb72 bl 8025ff4 <dhcp_set_state>
- /* We can immediately restart discovery */
- dhcp_discover(netif);
- 8026910: 4628 mov r0, r5
- 8026912: f7ff fc7f bl 8026214 <dhcp_discover>
- 8026916: e014 b.n 8026942 <dhcp_recv+0x38a>
- (dhcp->state == DHCP_REBINDING) || (dhcp->state == DHCP_RENEWING ))) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("DHCP_NAK received\n"));
- dhcp_handle_nak(netif);
- }
- /* received a DHCP_OFFER in DHCP_SELECTING state? */
- else if ((msg_type == DHCP_OFFER) && (dhcp->state == DHCP_SELECTING)) {
- 8026918: 2902 cmp r1, #2
- 802691a: d112 bne.n 8026942 <dhcp_recv+0x38a>
- 802691c: f898 100c ldrb.w r1, [r8, #12]
- 8026920: 2906 cmp r1, #6
- 8026922: d10e bne.n 8026942 <dhcp_recv+0x38a>
- {
- struct dhcp *dhcp = netif->dhcp;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_handle_offer(netif=%p) %c%c%"U16_F"\n",
- (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* obtain the server address */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SERVER_ID)) {
- 8026924: 789b ldrb r3, [r3, #2]
- dhcp_handle_nak(netif);
- }
- /* received a DHCP_OFFER in DHCP_SELECTING state? */
- else if ((msg_type == DHCP_OFFER) && (dhcp->state == DHCP_SELECTING)) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("DHCP_OFFER received in DHCP_SELECTING state\n"));
- dhcp->request_timeout = 0;
- 8026926: f8a8 b01a strh.w fp, [r8, #26]
- * @param netif the netif under DHCP control
- */
- static void
- dhcp_handle_offer(struct netif *netif)
- {
- struct dhcp *dhcp = netif->dhcp;
- 802692a: 6a2c ldr r4, [r5, #32]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_handle_offer(netif=%p) %c%c%"U16_F"\n",
- (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* obtain the server address */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SERVER_ID)) {
- 802692c: b14b cbz r3, 8026942 <dhcp_recv+0x38a>
- ip4_addr_set_u32(&dhcp->server_ip_addr, htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_SERVER_ID)));
- 802692e: 6890 ldr r0, [r2, #8]
- 8026930: f7ff fb5c bl 8025fec <lwip_htonl>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_handle_offer(): server 0x%08"X32_F"\n",
- ip4_addr_get_u32(&dhcp->server_ip_addr)));
- /* remember offered address */
- ip_addr_copy(dhcp->offered_ip_addr, dhcp->msg_in->yiaddr);
- 8026934: 68a3 ldr r3, [r4, #8]
- struct dhcp *dhcp = netif->dhcp;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_handle_offer(netif=%p) %c%c%"U16_F"\n",
- (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* obtain the server address */
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SERVER_ID)) {
- ip4_addr_set_u32(&dhcp->server_ip_addr, htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_SERVER_ID)));
- 8026936: 6220 str r0, [r4, #32]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_handle_offer(): server 0x%08"X32_F"\n",
- ip4_addr_get_u32(&dhcp->server_ip_addr)));
- /* remember offered address */
- ip_addr_copy(dhcp->offered_ip_addr, dhcp->msg_in->yiaddr);
- 8026938: 691b ldr r3, [r3, #16]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_handle_offer(): offer for 0x%08"X32_F"\n",
- ip4_addr_get_u32(&dhcp->offered_ip_addr)));
- dhcp_select(netif);
- 802693a: 4628 mov r0, r5
- if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_SERVER_ID)) {
- ip4_addr_set_u32(&dhcp->server_ip_addr, htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_SERVER_ID)));
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_handle_offer(): server 0x%08"X32_F"\n",
- ip4_addr_get_u32(&dhcp->server_ip_addr)));
- /* remember offered address */
- ip_addr_copy(dhcp->offered_ip_addr, dhcp->msg_in->yiaddr);
- 802693c: 6263 str r3, [r4, #36] ; 0x24
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_STATE, ("dhcp_handle_offer(): offer for 0x%08"X32_F"\n",
- ip4_addr_get_u32(&dhcp->offered_ip_addr)));
- dhcp_select(netif);
- 802693e: f7ff fd57 bl 80263f0 <dhcp_select>
- dhcp->request_timeout = 0;
- /* remember offered lease */
- dhcp_handle_offer(netif);
- }
- free_pbuf_and_return:
- dhcp->msg_in = NULL;
- 8026942: 2300 movs r3, #0
- 8026944: f8c8 3008 str.w r3, [r8, #8]
- pbuf_free(p);
- 8026948: 4650 mov r0, sl
- 802694a: f000 fc83 bl 8027254 <pbuf_free>
- 802694e: e010 b.n 8026972 <dhcp_recv+0x3ba>
- /* if both are overloaded, parse file first and then sname (RFC 2131 ch. 4.1) */
- parse_file_as_options = 0;
- options_idx = DHCP_FILE_OFS;
- options_idx_max = DHCP_FILE_OFS + DHCP_FILE_LEN;
- goto again;
- } else if (parse_sname_as_options) {
- 8026950: f1bb 0f00 cmp.w fp, #0
- 8026954: f47f ae6d bne.w 8026632 <dhcp_recv+0x7a>
- 8026958: e005 b.n 8026966 <dhcp_recv+0x3ae>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("overloaded file field\n"));
- } else if (overload == DHCP_OVERLOAD_SNAME) {
- parse_sname_as_options = 1;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("overloaded sname field\n"));
- } else if (overload == DHCP_OVERLOAD_SNAME_FILE) {
- parse_sname_as_options = 1;
- 802695a: f04f 0b01 mov.w fp, #1
- }
- if (parse_file_as_options) {
- /* if both are overloaded, parse file first and then sname (RFC 2131 ch. 4.1) */
- parse_file_as_options = 0;
- options_idx = DHCP_FILE_OFS;
- options_idx_max = DHCP_FILE_OFS + DHCP_FILE_LEN;
- 802695e: f04f 09ec mov.w r9, #236 ; 0xec
- #endif /* LWIP_DHCP_BOOTP_FILE */
- }
- if (parse_file_as_options) {
- /* if both are overloaded, parse file first and then sname (RFC 2131 ch. 4.1) */
- parse_file_as_options = 0;
- options_idx = DHCP_FILE_OFS;
- 8026962: 226c movs r2, #108 ; 0x6c
- 8026964: e66a b.n 802663c <dhcp_recv+0x84>
- goto free_pbuf_and_return;
- }
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("searching DHCP_OPTION_MESSAGE_TYPE\n"));
- /* obtain pointer to DHCP message type */
- if (!dhcp_option_given(dhcp, DHCP_OPTION_IDX_MSG_TYPE)) {
- 8026966: 4b04 ldr r3, [pc, #16] ; (8026978 <dhcp_recv+0x3c0>)
- 8026968: 785a ldrb r2, [r3, #1]
- 802696a: 2a00 cmp r2, #0
- 802696c: f47f af6b bne.w 8026846 <dhcp_recv+0x28e>
- 8026970: e7e7 b.n 8026942 <dhcp_recv+0x38a>
- dhcp_handle_offer(netif);
- }
- free_pbuf_and_return:
- dhcp->msg_in = NULL;
- pbuf_free(p);
- }
- 8026972: b00b add sp, #44 ; 0x2c
- 8026974: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8026978: 2000d168 .word 0x2000d168
- 802697c: 2000d174 .word 0x2000d174
- 8026980: 08036964 .word 0x08036964
- 08026984 <dhcp_arp_reply>:
- *
- * @param netif the network interface on which the reply was received
- * @param addr The IP address we received a reply from
- */
- void dhcp_arp_reply(struct netif *netif, ip_addr_t *addr)
- {
- 8026984: b537 push {r0, r1, r2, r4, r5, lr}
- LWIP_ERROR("netif != NULL", (netif != NULL), return;);
- 8026986: 4605 mov r5, r0
- 8026988: 2800 cmp r0, #0
- 802698a: d037 beq.n 80269fc <dhcp_arp_reply+0x78>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_arp_reply()\n"));
- /* is a DHCP client doing an ARP check? */
- if ((netif->dhcp != NULL) && (netif->dhcp->state == DHCP_CHECKING)) {
- 802698c: 6a04 ldr r4, [r0, #32]
- 802698e: 2c00 cmp r4, #0
- 8026990: d034 beq.n 80269fc <dhcp_arp_reply+0x78>
- 8026992: 7b23 ldrb r3, [r4, #12]
- 8026994: 2b08 cmp r3, #8
- 8026996: d131 bne.n 80269fc <dhcp_arp_reply+0x78>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_arp_reply(): CHECKING, arp reply for 0x%08"X32_F"\n",
- ip4_addr_get_u32(addr)));
- /* did a host respond with the address we
- were offered by the DHCP server? */
- if (ip_addr_cmp(addr, &netif->dhcp->offered_ip_addr)) {
- 8026998: 680a ldr r2, [r1, #0]
- 802699a: 6a63 ldr r3, [r4, #36] ; 0x24
- 802699c: 429a cmp r2, r3
- 802699e: d12d bne.n 80269fc <dhcp_arp_reply+0x78>
- {
- struct dhcp *dhcp = netif->dhcp;
- err_t result = ERR_OK;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_decline()\n"));
- dhcp_set_state(dhcp, DHCP_BACKING_OFF);
- 80269a0: 4620 mov r0, r4
- 80269a2: 210c movs r1, #12
- 80269a4: f7ff fb26 bl 8025ff4 <dhcp_set_state>
- /* create and initialize the DHCP message header */
- result = dhcp_create_msg(netif, dhcp, DHCP_DECLINE);
- 80269a8: 4628 mov r0, r5
- 80269aa: 4621 mov r1, r4
- 80269ac: 2204 movs r2, #4
- 80269ae: f7ff fb85 bl 80260bc <dhcp_create_msg>
- if (result == ERR_OK) {
- 80269b2: b9f0 cbnz r0, 80269f2 <dhcp_arp_reply+0x6e>
- dhcp_option(dhcp, DHCP_OPTION_REQUESTED_IP, 4);
- 80269b4: 2204 movs r2, #4
- 80269b6: 2132 movs r1, #50 ; 0x32
- 80269b8: 4620 mov r0, r4
- 80269ba: f7ff fb23 bl 8026004 <dhcp_option>
- dhcp_option_long(dhcp, ntohl(ip4_addr_get_u32(&dhcp->offered_ip_addr)));
- 80269be: 6a60 ldr r0, [r4, #36] ; 0x24
- 80269c0: f7ff fb16 bl 8025ff0 <lwip_ntohl>
- 80269c4: 4601 mov r1, r0
- 80269c6: 4620 mov r0, r4
- 80269c8: f7ff fb43 bl 8026052 <dhcp_option_long>
- dhcp_option_trailer(dhcp);
- 80269cc: 4620 mov r0, r4
- 80269ce: f7ff fb60 bl 8026092 <dhcp_option_trailer>
- /* resize pbuf to reflect true size of options */
- pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
- 80269d2: 8b21 ldrh r1, [r4, #24]
- 80269d4: 6920 ldr r0, [r4, #16]
- 80269d6: 31f0 adds r1, #240 ; 0xf0
- 80269d8: b289 uxth r1, r1
- 80269da: f000 fc62 bl 80272a2 <pbuf_realloc>
- /* per section 4.4.4, broadcast DECLINE messages */
- udp_sendto_if(dhcp->pcb, dhcp->p_out, IP_ADDR_BROADCAST, DHCP_SERVER_PORT, netif);
- 80269de: 9500 str r5, [sp, #0]
- 80269e0: 6860 ldr r0, [r4, #4]
- 80269e2: 6921 ldr r1, [r4, #16]
- 80269e4: 4a06 ldr r2, [pc, #24] ; (8026a00 <dhcp_arp_reply+0x7c>)
- 80269e6: 2343 movs r3, #67 ; 0x43
- 80269e8: f003 f8d4 bl 8029b94 <udp_sendto_if>
- dhcp_delete_msg(dhcp);
- 80269ec: 4620 mov r0, r4
- 80269ee: f7ff fc05 bl 80261fc <dhcp_delete_msg>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_decline: BACKING OFF\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS,
- ("dhcp_decline: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 80269f2: 7b63 ldrb r3, [r4, #13]
- 80269f4: 3301 adds r3, #1
- 80269f6: 7363 strb r3, [r4, #13]
- msecs = 10*1000;
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 80269f8: 2314 movs r3, #20
- 80269fa: 8363 strh r3, [r4, #26]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE | LWIP_DBG_LEVEL_WARNING,
- ("dhcp_arp_reply(): arp reply matched with offered address, declining\n"));
- dhcp_decline(netif);
- }
- }
- }
- 80269fc: bd3e pop {r1, r2, r3, r4, r5, pc}
- 80269fe: bf00 nop
- 8026a00: 08036960 .word 0x08036960
- 08026a04 <dhcp_renew>:
- *
- * @param netif network interface which must renew its lease
- */
- err_t
- dhcp_renew(struct netif *netif)
- {
- 8026a04: b573 push {r0, r1, r4, r5, r6, lr}
- struct dhcp *dhcp = netif->dhcp;
- 8026a06: 6a04 ldr r4, [r0, #32]
- *
- * @param netif network interface which must renew its lease
- */
- err_t
- dhcp_renew(struct netif *netif)
- {
- 8026a08: 4605 mov r5, r0
- struct dhcp *dhcp = netif->dhcp;
- err_t result;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_renew()\n"));
- dhcp_set_state(dhcp, DHCP_RENEWING);
- 8026a0a: 2105 movs r1, #5
- 8026a0c: 4620 mov r0, r4
- 8026a0e: f7ff faf1 bl 8025ff4 <dhcp_set_state>
- /* create and initialize the DHCP message header */
- result = dhcp_create_msg(netif, dhcp, DHCP_REQUEST);
- 8026a12: 4628 mov r0, r5
- 8026a14: 4621 mov r1, r4
- 8026a16: 2203 movs r2, #3
- 8026a18: f7ff fb50 bl 80260bc <dhcp_create_msg>
- if (result == ERR_OK) {
- 8026a1c: 4606 mov r6, r0
- 8026a1e: b9e0 cbnz r0, 8026a5a <dhcp_renew+0x56>
- dhcp_option(dhcp, DHCP_OPTION_MAX_MSG_SIZE, DHCP_OPTION_MAX_MSG_SIZE_LEN);
- 8026a20: 2202 movs r2, #2
- 8026a22: 4620 mov r0, r4
- 8026a24: 2139 movs r1, #57 ; 0x39
- 8026a26: f7ff faed bl 8026004 <dhcp_option>
- dhcp_option_short(dhcp, DHCP_MAX_MSG_LEN(netif));
- 8026a2a: 8ca9 ldrh r1, [r5, #36] ; 0x24
- 8026a2c: 4620 mov r0, r4
- 8026a2e: f7ff fb00 bl 8026032 <dhcp_option_short>
- #if LWIP_NETIF_HOSTNAME
- dhcp_option_hostname(dhcp, netif);
- #endif /* LWIP_NETIF_HOSTNAME */
- /* append DHCP message trailer */
- dhcp_option_trailer(dhcp);
- 8026a32: 4620 mov r0, r4
- 8026a34: f7ff fb2d bl 8026092 <dhcp_option_trailer>
- pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
- 8026a38: 8b21 ldrh r1, [r4, #24]
- 8026a3a: 6920 ldr r0, [r4, #16]
- 8026a3c: 31f0 adds r1, #240 ; 0xf0
- 8026a3e: b289 uxth r1, r1
- 8026a40: f000 fc2f bl 80272a2 <pbuf_realloc>
- udp_sendto_if(dhcp->pcb, dhcp->p_out, &dhcp->server_ip_addr, DHCP_SERVER_PORT, netif);
- 8026a44: 9500 str r5, [sp, #0]
- 8026a46: 6860 ldr r0, [r4, #4]
- 8026a48: 6921 ldr r1, [r4, #16]
- 8026a4a: f104 0220 add.w r2, r4, #32
- 8026a4e: 2343 movs r3, #67 ; 0x43
- 8026a50: f003 f8a0 bl 8029b94 <udp_sendto_if>
- dhcp_delete_msg(dhcp);
- 8026a54: 4620 mov r0, r4
- 8026a56: f7ff fbd1 bl 80261fc <dhcp_delete_msg>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_renew: RENEWING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_renew: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 8026a5a: 7b63 ldrb r3, [r4, #13]
- 8026a5c: 3301 adds r3, #1
- 8026a5e: b2db uxtb r3, r3
- /* back-off on retries, but to a maximum of 20 seconds */
- msecs = dhcp->tries < 10 ? dhcp->tries * 2000 : 20 * 1000;
- 8026a60: 2b09 cmp r3, #9
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_renew: RENEWING\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_renew: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 8026a62: 7363 strb r3, [r4, #13]
- /* back-off on retries, but to a maximum of 20 seconds */
- msecs = dhcp->tries < 10 ? dhcp->tries * 2000 : 20 * 1000;
- 8026a64: d804 bhi.n 8026a70 <dhcp_renew+0x6c>
- 8026a66: f44f 62fa mov.w r2, #2000 ; 0x7d0
- 8026a6a: 4353 muls r3, r2
- 8026a6c: b29b uxth r3, r3
- 8026a6e: e001 b.n 8026a74 <dhcp_renew+0x70>
- 8026a70: f644 6320 movw r3, #20000 ; 0x4e20
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 8026a74: f44f 72fa mov.w r2, #500 ; 0x1f4
- 8026a78: f203 13f3 addw r3, r3, #499 ; 0x1f3
- 8026a7c: fb93 f3f2 sdiv r3, r3, r2
- 8026a80: 8363 strh r3, [r4, #26]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_renew(): set request timeout %"U16_F" msecs\n", msecs));
- return result;
- }
- 8026a82: 4630 mov r0, r6
- 8026a84: bd7c pop {r2, r3, r4, r5, r6, pc}
- 8026a86: 0000 movs r0, r0
- 08026a88 <dhcp_coarse_tmr>:
- /**
- * The DHCP timer that checks for lease renewal/rebind timeouts.
- */
- void
- dhcp_coarse_tmr()
- {
- 8026a88: b538 push {r3, r4, r5, lr}
- struct netif *netif = netif_list;
- 8026a8a: 4b15 ldr r3, [pc, #84] ; (8026ae0 <dhcp_coarse_tmr+0x58>)
- 8026a8c: 4d15 ldr r5, [pc, #84] ; (8026ae4 <dhcp_coarse_tmr+0x5c>)
- 8026a8e: 681c ldr r4, [r3, #0]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_coarse_tmr()\n"));
- /* iterate through all network interfaces */
- while (netif != NULL) {
- 8026a90: e023 b.n 8026ada <dhcp_coarse_tmr+0x52>
- /* only act on DHCP configured interfaces */
- if (netif->dhcp != NULL) {
- 8026a92: 6a23 ldr r3, [r4, #32]
- 8026a94: b303 cbz r3, 8026ad8 <dhcp_coarse_tmr+0x50>
- /* timer is active (non zero), and triggers (zeroes) now? */
- if (netif->dhcp->t2_timeout-- == 1) {
- 8026a96: 8bda ldrh r2, [r3, #30]
- 8026a98: 1e51 subs r1, r2, #1
- 8026a9a: 2a01 cmp r2, #1
- 8026a9c: 83d9 strh r1, [r3, #30]
- 8026a9e: d10b bne.n 8026ab8 <dhcp_coarse_tmr+0x30>
- 8026aa0: 7b1a ldrb r2, [r3, #12]
- 8026aa2: 2a0a cmp r2, #10
- 8026aa4: d818 bhi.n 8026ad8 <dhcp_coarse_tmr+0x50>
- 8026aa6: f993 300c ldrsb.w r3, [r3, #12]
- 8026aaa: fa15 f303 lsls.w r3, r5, r3
- 8026aae: d513 bpl.n 8026ad8 <dhcp_coarse_tmr+0x50>
- /* just retry to rebind */
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE,
- ("dhcp_t2_timeout(): must rebind\n"));
- /* This slightly different to RFC2131: DHCPREQUEST will be sent from state
- DHCP_REBINDING, not DHCP_BOUND */
- dhcp_rebind(netif);
- 8026ab0: 4620 mov r0, r4
- 8026ab2: f7ff fc0b bl 80262cc <dhcp_rebind>
- 8026ab6: e00f b.n 8026ad8 <dhcp_coarse_tmr+0x50>
- if (netif->dhcp->t2_timeout-- == 1) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_coarse_tmr(): t2 timeout\n"));
- /* this clients' rebind timeout triggered */
- dhcp_t2_timeout(netif);
- /* timer is active (non zero), and triggers (zeroes) now */
- } else if (netif->dhcp->t1_timeout-- == 1) {
- 8026ab8: 8b9a ldrh r2, [r3, #28]
- 8026aba: 1e51 subs r1, r2, #1
- 8026abc: 2a01 cmp r2, #1
- 8026abe: 8399 strh r1, [r3, #28]
- 8026ac0: d10a bne.n 8026ad8 <dhcp_coarse_tmr+0x50>
- 8026ac2: 7b1a ldrb r2, [r3, #12]
- 8026ac4: 2a0a cmp r2, #10
- 8026ac6: d807 bhi.n 8026ad8 <dhcp_coarse_tmr+0x50>
- 8026ac8: f993 300c ldrsb.w r3, [r3, #12]
- 8026acc: fa15 f303 lsls.w r3, r5, r3
- 8026ad0: d502 bpl.n 8026ad8 <dhcp_coarse_tmr+0x50>
- * eventually time-out if renew tries fail. */
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE,
- ("dhcp_t1_timeout(): must renew\n"));
- /* This slightly different to RFC2131: DHCPREQUEST will be sent from state
- DHCP_RENEWING, not DHCP_BOUND */
- dhcp_renew(netif);
- 8026ad2: 4620 mov r0, r4
- 8026ad4: f7ff ff96 bl 8026a04 <dhcp_renew>
- /* this clients' renewal timeout triggered */
- dhcp_t1_timeout(netif);
- }
- }
- /* proceed to next netif */
- netif = netif->next;
- 8026ad8: 6824 ldr r4, [r4, #0]
- dhcp_coarse_tmr()
- {
- struct netif *netif = netif_list;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_coarse_tmr()\n"));
- /* iterate through all network interfaces */
- while (netif != NULL) {
- 8026ada: 2c00 cmp r4, #0
- 8026adc: d1d9 bne.n 8026a92 <dhcp_coarse_tmr+0xa>
- }
- }
- /* proceed to next netif */
- netif = netif->next;
- }
- }
- 8026ade: bd38 pop {r3, r4, r5, pc}
- 8026ae0: 2000e5b0 .word 0x2000e5b0
- 8026ae4: 44200000 .word 0x44200000
- 08026ae8 <dhcp_release>:
- *
- * @param netif network interface which must release its lease
- */
- err_t
- dhcp_release(struct netif *netif)
- {
- 8026ae8: b573 push {r0, r1, r4, r5, r6, lr}
- struct dhcp *dhcp = netif->dhcp;
- 8026aea: 6a04 ldr r4, [r0, #32]
- *
- * @param netif network interface which must release its lease
- */
- err_t
- dhcp_release(struct netif *netif)
- {
- 8026aec: 4605 mov r5, r0
- err_t result;
- u16_t msecs;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_release()\n"));
- /* idle DHCP client */
- dhcp_set_state(dhcp, DHCP_OFF);
- 8026aee: 2100 movs r1, #0
- 8026af0: 4620 mov r0, r4
- 8026af2: f7ff fa7f bl 8025ff4 <dhcp_set_state>
- /* clean old DHCP offer */
- ip_addr_set_zero(&dhcp->server_ip_addr);
- 8026af6: 2300 movs r3, #0
- 8026af8: 6223 str r3, [r4, #32]
- ip_addr_set_zero(&dhcp->offered_ip_addr);
- 8026afa: 6263 str r3, [r4, #36] ; 0x24
- ip_addr_set_zero(&dhcp->offered_sn_mask);
- 8026afc: 62a3 str r3, [r4, #40] ; 0x28
- ip_addr_set_zero(&dhcp->offered_gw_addr);
- 8026afe: 62e3 str r3, [r4, #44] ; 0x2c
- #if LWIP_DHCP_BOOTP_FILE
- ip_addr_set_zero(&dhcp->offered_si_addr);
- #endif /* LWIP_DHCP_BOOTP_FILE */
- dhcp->offered_t0_lease = dhcp->offered_t1_renew = dhcp->offered_t2_rebind = 0;
- 8026b00: 63a3 str r3, [r4, #56] ; 0x38
- 8026b02: 6363 str r3, [r4, #52] ; 0x34
- 8026b04: 6323 str r3, [r4, #48] ; 0x30
-
- /* create and initialize the DHCP message header */
- result = dhcp_create_msg(netif, dhcp, DHCP_RELEASE);
- 8026b06: 4628 mov r0, r5
- 8026b08: 4621 mov r1, r4
- 8026b0a: 2207 movs r2, #7
- 8026b0c: f7ff fad6 bl 80260bc <dhcp_create_msg>
- if (result == ERR_OK) {
- 8026b10: 4606 mov r6, r0
- 8026b12: b998 cbnz r0, 8026b3c <dhcp_release+0x54>
- dhcp_option_trailer(dhcp);
- 8026b14: 4620 mov r0, r4
- 8026b16: f7ff fabc bl 8026092 <dhcp_option_trailer>
- pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
- 8026b1a: 8b21 ldrh r1, [r4, #24]
- 8026b1c: 6920 ldr r0, [r4, #16]
- 8026b1e: 31f0 adds r1, #240 ; 0xf0
- 8026b20: b289 uxth r1, r1
- 8026b22: f000 fbbe bl 80272a2 <pbuf_realloc>
- udp_sendto_if(dhcp->pcb, dhcp->p_out, &dhcp->server_ip_addr, DHCP_SERVER_PORT, netif);
- 8026b26: 9500 str r5, [sp, #0]
- 8026b28: 6860 ldr r0, [r4, #4]
- 8026b2a: 6921 ldr r1, [r4, #16]
- 8026b2c: f104 0220 add.w r2, r4, #32
- 8026b30: 2343 movs r3, #67 ; 0x43
- 8026b32: f003 f82f bl 8029b94 <udp_sendto_if>
- dhcp_delete_msg(dhcp);
- 8026b36: 4620 mov r0, r4
- 8026b38: f7ff fb60 bl 80261fc <dhcp_delete_msg>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_release: RELEASED, DHCP_OFF\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_release: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 8026b3c: 7b63 ldrb r3, [r4, #13]
- 8026b3e: 3301 adds r3, #1
- 8026b40: b2db uxtb r3, r3
- msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000;
- 8026b42: 2b09 cmp r3, #9
- dhcp_delete_msg(dhcp);
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_release: RELEASED, DHCP_OFF\n"));
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("dhcp_release: could not allocate DHCP request\n"));
- }
- dhcp->tries++;
- 8026b44: 7363 strb r3, [r4, #13]
- msecs = dhcp->tries < 10 ? dhcp->tries * 1000 : 10 * 1000;
- 8026b46: d804 bhi.n 8026b52 <dhcp_release+0x6a>
- 8026b48: f44f 727a mov.w r2, #1000 ; 0x3e8
- 8026b4c: 4353 muls r3, r2
- 8026b4e: b29b uxth r3, r3
- 8026b50: e001 b.n 8026b56 <dhcp_release+0x6e>
- 8026b52: f242 7310 movw r3, #10000 ; 0x2710
- dhcp->request_timeout = (msecs + DHCP_FINE_TIMER_MSECS - 1) / DHCP_FINE_TIMER_MSECS;
- 8026b56: f44f 72fa mov.w r2, #500 ; 0x1f4
- 8026b5a: f203 13f3 addw r3, r3, #499 ; 0x1f3
- 8026b5e: fb93 f3f2 sdiv r3, r3, r2
- 8026b62: 8363 strh r3, [r4, #26]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_release(): set request timeout %"U16_F" msecs\n", msecs));
- /* bring the interface down */
- netif_set_down(netif);
- 8026b64: 4628 mov r0, r5
- 8026b66: f000 fb31 bl 80271cc <netif_set_down>
- /* remove IP address from interface */
- netif_set_ipaddr(netif, IP_ADDR_ANY);
- 8026b6a: 4628 mov r0, r5
- 8026b6c: 4906 ldr r1, [pc, #24] ; (8026b88 <dhcp_release+0xa0>)
- 8026b6e: f000 fa7d bl 802706c <netif_set_ipaddr>
- netif_set_gw(netif, IP_ADDR_ANY);
- 8026b72: 4628 mov r0, r5
- 8026b74: 4904 ldr r1, [pc, #16] ; (8026b88 <dhcp_release+0xa0>)
- 8026b76: f000 fab5 bl 80270e4 <netif_set_gw>
- netif_set_netmask(netif, IP_ADDR_ANY);
- 8026b7a: 4628 mov r0, r5
- 8026b7c: 4902 ldr r1, [pc, #8] ; (8026b88 <dhcp_release+0xa0>)
- 8026b7e: f000 fab5 bl 80270ec <netif_set_netmask>
-
- return result;
- }
- 8026b82: 4630 mov r0, r6
- 8026b84: bd7c pop {r2, r3, r4, r5, r6, pc}
- 8026b86: bf00 nop
- 8026b88: 08036964 .word 0x08036964
- 08026b8c <dhcp_fine_tmr>:
- * A DHCP server is expected to respond within a short period of time.
- * This timer checks whether an outstanding DHCP request is timed out.
- */
- void
- dhcp_fine_tmr()
- {
- 8026b8c: b538 push {r3, r4, r5, lr}
- struct netif *netif = netif_list;
- 8026b8e: 4b26 ldr r3, [pc, #152] ; (8026c28 <dhcp_fine_tmr+0x9c>)
- /* timer is active (non zero), and is about to trigger now */
- if (netif->dhcp->request_timeout > 1) {
- netif->dhcp->request_timeout--;
- }
- else if (netif->dhcp->request_timeout == 1) {
- netif->dhcp->request_timeout--;
- 8026b90: 2500 movs r5, #0
- * This timer checks whether an outstanding DHCP request is timed out.
- */
- void
- dhcp_fine_tmr()
- {
- struct netif *netif = netif_list;
- 8026b92: 681c ldr r4, [r3, #0]
- /* loop through netif's */
- while (netif != NULL) {
- 8026b94: e044 b.n 8026c20 <dhcp_fine_tmr+0x94>
- /* only act on DHCP configured interfaces */
- if (netif->dhcp != NULL) {
- 8026b96: 6a23 ldr r3, [r4, #32]
- 8026b98: 2b00 cmp r3, #0
- 8026b9a: d040 beq.n 8026c1e <dhcp_fine_tmr+0x92>
- /* timer is active (non zero), and is about to trigger now */
- if (netif->dhcp->request_timeout > 1) {
- 8026b9c: 8b5a ldrh r2, [r3, #26]
- 8026b9e: 2a01 cmp r2, #1
- 8026ba0: d902 bls.n 8026ba8 <dhcp_fine_tmr+0x1c>
- netif->dhcp->request_timeout--;
- 8026ba2: 3a01 subs r2, #1
- 8026ba4: 835a strh r2, [r3, #26]
- 8026ba6: e03a b.n 8026c1e <dhcp_fine_tmr+0x92>
- }
- else if (netif->dhcp->request_timeout == 1) {
- 8026ba8: d139 bne.n 8026c1e <dhcp_fine_tmr+0x92>
- dhcp_timeout(struct netif *netif)
- {
- struct dhcp *dhcp = netif->dhcp;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_timeout()\n"));
- /* back-off period has passed, or server selection timed out */
- if ((dhcp->state == DHCP_BACKING_OFF) || (dhcp->state == DHCP_SELECTING)) {
- 8026baa: 7b1a ldrb r2, [r3, #12]
- /* timer is active (non zero), and is about to trigger now */
- if (netif->dhcp->request_timeout > 1) {
- netif->dhcp->request_timeout--;
- }
- else if (netif->dhcp->request_timeout == 1) {
- netif->dhcp->request_timeout--;
- 8026bac: 835d strh r5, [r3, #26]
- dhcp_timeout(struct netif *netif)
- {
- struct dhcp *dhcp = netif->dhcp;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_timeout()\n"));
- /* back-off period has passed, or server selection timed out */
- if ((dhcp->state == DHCP_BACKING_OFF) || (dhcp->state == DHCP_SELECTING)) {
- 8026bae: 2a0c cmp r2, #12
- 8026bb0: d028 beq.n 8026c04 <dhcp_fine_tmr+0x78>
- 8026bb2: 2a06 cmp r2, #6
- 8026bb4: d100 bne.n 8026bb8 <dhcp_fine_tmr+0x2c>
- 8026bb6: e025 b.n 8026c04 <dhcp_fine_tmr+0x78>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_timeout(): restarting discovery\n"));
- dhcp_discover(netif);
- /* receiving the requested lease timed out */
- } else if (dhcp->state == DHCP_REQUESTING) {
- 8026bb8: 2a01 cmp r2, #1
- 8026bba: d106 bne.n 8026bca <dhcp_fine_tmr+0x3e>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): REQUESTING, DHCP request timed out\n"));
- if (dhcp->tries <= 5) {
- 8026bbc: 7b5b ldrb r3, [r3, #13]
- 8026bbe: 2b05 cmp r3, #5
- dhcp_select(netif);
- 8026bc0: 4620 mov r0, r4
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_timeout(): restarting discovery\n"));
- dhcp_discover(netif);
- /* receiving the requested lease timed out */
- } else if (dhcp->state == DHCP_REQUESTING) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): REQUESTING, DHCP request timed out\n"));
- if (dhcp->tries <= 5) {
- 8026bc2: d81d bhi.n 8026c00 <dhcp_fine_tmr+0x74>
- dhcp_select(netif);
- 8026bc4: f7ff fc14 bl 80263f0 <dhcp_select>
- 8026bc8: e029 b.n 8026c1e <dhcp_fine_tmr+0x92>
- dhcp_release(netif);
- dhcp_discover(netif);
- }
- #if DHCP_DOES_ARP_CHECK
- /* received no ARP reply for the offered address (which is good) */
- } else if (dhcp->state == DHCP_CHECKING) {
- 8026bca: 2a08 cmp r2, #8
- 8026bcc: d109 bne.n 8026be2 <dhcp_fine_tmr+0x56>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): CHECKING, ARP request timed out\n"));
- if (dhcp->tries <= 1) {
- 8026bce: 7b5b ldrb r3, [r3, #13]
- 8026bd0: 2b01 cmp r3, #1
- dhcp_check(netif);
- 8026bd2: 4620 mov r0, r4
- }
- #if DHCP_DOES_ARP_CHECK
- /* received no ARP reply for the offered address (which is good) */
- } else if (dhcp->state == DHCP_CHECKING) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): CHECKING, ARP request timed out\n"));
- if (dhcp->tries <= 1) {
- 8026bd4: d802 bhi.n 8026bdc <dhcp_fine_tmr+0x50>
- dhcp_check(netif);
- 8026bd6: f7ff fc7d bl 80264d4 <dhcp_check>
- 8026bda: e020 b.n 8026c1e <dhcp_fine_tmr+0x92>
- /* no ARP replies on the offered address,
- looks like the IP address is indeed free */
- } else {
- /* bind the interface to the offered address */
- dhcp_bind(netif);
- 8026bdc: f7ff fc8d bl 80264fa <dhcp_bind>
- 8026be0: e01d b.n 8026c1e <dhcp_fine_tmr+0x92>
- }
- #endif /* DHCP_DOES_ARP_CHECK */
- }
- /* did not get response to renew request? */
- else if (dhcp->state == DHCP_RENEWING) {
- 8026be2: 2a05 cmp r2, #5
- 8026be4: d103 bne.n 8026bee <dhcp_fine_tmr+0x62>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): RENEWING, DHCP request timed out\n"));
- /* just retry renewal */
- /* note that the rebind timer will eventually time-out if renew does not work */
- dhcp_renew(netif);
- 8026be6: 4620 mov r0, r4
- 8026be8: f7ff ff0c bl 8026a04 <dhcp_renew>
- 8026bec: e017 b.n 8026c1e <dhcp_fine_tmr+0x92>
- /* did not get response to rebind request? */
- } else if (dhcp->state == DHCP_REBINDING) {
- 8026bee: 2a04 cmp r2, #4
- 8026bf0: d10a bne.n 8026c08 <dhcp_fine_tmr+0x7c>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): REBINDING, DHCP request timed out\n"));
- if (dhcp->tries <= 8) {
- 8026bf2: 7b5b ldrb r3, [r3, #13]
- 8026bf4: 2b08 cmp r3, #8
- dhcp_rebind(netif);
- 8026bf6: 4620 mov r0, r4
- /* note that the rebind timer will eventually time-out if renew does not work */
- dhcp_renew(netif);
- /* did not get response to rebind request? */
- } else if (dhcp->state == DHCP_REBINDING) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): REBINDING, DHCP request timed out\n"));
- if (dhcp->tries <= 8) {
- 8026bf8: d802 bhi.n 8026c00 <dhcp_fine_tmr+0x74>
- dhcp_rebind(netif);
- 8026bfa: f7ff fb67 bl 80262cc <dhcp_rebind>
- 8026bfe: e00e b.n 8026c1e <dhcp_fine_tmr+0x92>
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): RELEASING, DISCOVERING\n"));
- dhcp_release(netif);
- 8026c00: f7ff ff72 bl 8026ae8 <dhcp_release>
- dhcp_discover(netif);
- 8026c04: 4620 mov r0, r4
- 8026c06: e008 b.n 8026c1a <dhcp_fine_tmr+0x8e>
- }
- } else if (dhcp->state == DHCP_REBOOTING) {
- 8026c08: 2a03 cmp r2, #3
- 8026c0a: d108 bne.n 8026c1e <dhcp_fine_tmr+0x92>
- if (dhcp->tries < REBOOT_TRIES) {
- 8026c0c: 7b5b ldrb r3, [r3, #13]
- 8026c0e: 2b01 cmp r3, #1
- dhcp_reboot(netif);
- 8026c10: 4620 mov r0, r4
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_timeout(): RELEASING, DISCOVERING\n"));
- dhcp_release(netif);
- dhcp_discover(netif);
- }
- } else if (dhcp->state == DHCP_REBOOTING) {
- if (dhcp->tries < REBOOT_TRIES) {
- 8026c12: d802 bhi.n 8026c1a <dhcp_fine_tmr+0x8e>
- dhcp_reboot(netif);
- 8026c14: f7ff fb9c bl 8026350 <dhcp_reboot>
- 8026c18: e001 b.n 8026c1e <dhcp_fine_tmr+0x92>
- } else {
- dhcp_discover(netif);
- 8026c1a: f7ff fafb bl 8026214 <dhcp_discover>
- /* this client's request timeout triggered */
- dhcp_timeout(netif);
- }
- }
- /* proceed to next network interface */
- netif = netif->next;
- 8026c1e: 6824 ldr r4, [r4, #0]
- void
- dhcp_fine_tmr()
- {
- struct netif *netif = netif_list;
- /* loop through netif's */
- while (netif != NULL) {
- 8026c20: 2c00 cmp r4, #0
- 8026c22: d1b8 bne.n 8026b96 <dhcp_fine_tmr+0xa>
- }
- }
- /* proceed to next network interface */
- netif = netif->next;
- }
- }
- 8026c24: bd38 pop {r3, r4, r5, pc}
- 8026c26: bf00 nop
- 8026c28: 2000e5b0 .word 0x2000e5b0
- 08026c2c <dhcp_stop>:
- *
- * @param netif The network interface to stop DHCP on
- */
- void
- dhcp_stop(struct netif *netif)
- {
- 8026c2c: b510 push {r4, lr}
- struct dhcp *dhcp;
- LWIP_ERROR("dhcp_stop: netif != NULL", (netif != NULL), return;);
- 8026c2e: b198 cbz r0, 8026c58 <dhcp_stop+0x2c>
- dhcp = netif->dhcp;
- /* Remove the flag that says this netif is handled by DHCP. */
- netif->flags &= ~NETIF_FLAG_DHCP;
- 8026c30: f890 302d ldrb.w r3, [r0, #45] ; 0x2d
- void
- dhcp_stop(struct netif *netif)
- {
- struct dhcp *dhcp;
- LWIP_ERROR("dhcp_stop: netif != NULL", (netif != NULL), return;);
- dhcp = netif->dhcp;
- 8026c34: 6a04 ldr r4, [r0, #32]
- /* Remove the flag that says this netif is handled by DHCP. */
- netif->flags &= ~NETIF_FLAG_DHCP;
- 8026c36: f023 0308 bic.w r3, r3, #8
- 8026c3a: f880 302d strb.w r3, [r0, #45] ; 0x2d
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_stop()\n"));
- /* netif is DHCP configured? */
- if (dhcp != NULL) {
- 8026c3e: b15c cbz r4, 8026c58 <dhcp_stop+0x2c>
- autoip_stop(netif);
- dhcp->autoip_coop_state = DHCP_AUTOIP_COOP_STATE_OFF;
- }
- #endif /* LWIP_DHCP_AUTOIP_COOP */
- if (dhcp->pcb != NULL) {
- 8026c40: 6860 ldr r0, [r4, #4]
- 8026c42: b118 cbz r0, 8026c4c <dhcp_stop+0x20>
- udp_remove(dhcp->pcb);
- 8026c44: f003 f852 bl 8029cec <udp_remove>
- dhcp->pcb = NULL;
- 8026c48: 2300 movs r3, #0
- 8026c4a: 6063 str r3, [r4, #4]
- }
- LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL);
- dhcp_set_state(dhcp, DHCP_OFF);
- 8026c4c: 4620 mov r0, r4
- 8026c4e: 2100 movs r1, #0
- }
- }
- 8026c50: e8bd 4010 ldmia.w sp!, {r4, lr}
- if (dhcp->pcb != NULL) {
- udp_remove(dhcp->pcb);
- dhcp->pcb = NULL;
- }
- LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL);
- dhcp_set_state(dhcp, DHCP_OFF);
- 8026c54: f7ff b9ce b.w 8025ff4 <dhcp_set_state>
- 8026c58: bd10 pop {r4, pc}
- 8026c5a: 0000 movs r0, r0
- 08026c5c <dhcp_start>:
- * - ERR_OK - No error
- * - ERR_MEM - Out of memory
- */
- err_t
- dhcp_start(struct netif *netif)
- {
- 8026c5c: b538 push {r3, r4, r5, lr}
- struct dhcp *dhcp;
- err_t result = ERR_OK;
- LWIP_ERROR("netif != NULL", (netif != NULL), return ERR_ARG;);
- 8026c5e: 4604 mov r4, r0
- 8026c60: b908 cbnz r0, 8026c66 <dhcp_start+0xa>
- 8026c62: 20f2 movs r0, #242 ; 0xf2
- 8026c64: e047 b.n 8026cf6 <dhcp_start+0x9a>
- dhcp = netif->dhcp;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_start(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* Remove the flag that says this netif is handled by DHCP,
- it is set when we succeeded starting. */
- netif->flags &= ~NETIF_FLAG_DHCP;
- 8026c66: f890 302d ldrb.w r3, [r0, #45] ; 0x2d
- {
- struct dhcp *dhcp;
- err_t result = ERR_OK;
- LWIP_ERROR("netif != NULL", (netif != NULL), return ERR_ARG;);
- dhcp = netif->dhcp;
- 8026c6a: 6a05 ldr r5, [r0, #32]
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_start(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* Remove the flag that says this netif is handled by DHCP,
- it is set when we succeeded starting. */
- netif->flags &= ~NETIF_FLAG_DHCP;
- 8026c6c: f023 0208 bic.w r2, r3, #8
- /* check hwtype of the netif */
- if ((netif->flags & NETIF_FLAG_ETHARP) == 0) {
- 8026c70: f003 0320 and.w r3, r3, #32
- 8026c74: b2db uxtb r3, r3
- LWIP_ERROR("netif != NULL", (netif != NULL), return ERR_ARG;);
- dhcp = netif->dhcp;
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_start(netif=%p) %c%c%"U16_F"\n", (void*)netif, netif->name[0], netif->name[1], (u16_t)netif->num));
- /* Remove the flag that says this netif is handled by DHCP,
- it is set when we succeeded starting. */
- netif->flags &= ~NETIF_FLAG_DHCP;
- 8026c76: f880 202d strb.w r2, [r0, #45] ; 0x2d
- /* check hwtype of the netif */
- if ((netif->flags & NETIF_FLAG_ETHARP) == 0) {
- 8026c7a: 2b00 cmp r3, #0
- 8026c7c: d0f1 beq.n 8026c62 <dhcp_start+0x6>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): No ETHARP netif\n"));
- return ERR_ARG;
- }
- /* check MTU of the netif */
- if (netif->mtu < DHCP_MAX_MSG_LEN_MIN_REQUIRED) {
- 8026c7e: 8c83 ldrh r3, [r0, #36] ; 0x24
- 8026c80: f5b3 7f10 cmp.w r3, #576 ; 0x240
- 8026c84: d200 bcs.n 8026c88 <dhcp_start+0x2c>
- 8026c86: e02e b.n 8026ce6 <dhcp_start+0x8a>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): Cannot use this netif with DHCP: MTU is too small\n"));
- return ERR_MEM;
- }
- /* no DHCP client attached yet? */
- if (dhcp == NULL) {
- 8026c88: b935 cbnz r5, 8026c98 <dhcp_start+0x3c>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): starting new DHCP client\n"));
- dhcp = (struct dhcp *)mem_malloc(sizeof(struct dhcp));
- 8026c8a: 203c movs r0, #60 ; 0x3c
- 8026c8c: f000 f938 bl 8026f00 <mem_malloc>
- if (dhcp == NULL) {
- 8026c90: 4605 mov r5, r0
- 8026c92: b340 cbz r0, 8026ce6 <dhcp_start+0x8a>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): could not allocate dhcp\n"));
- return ERR_MEM;
- }
- /* store this dhcp client in the netif */
- netif->dhcp = dhcp;
- 8026c94: 6220 str r0, [r4, #32]
- 8026c96: e003 b.n 8026ca0 <dhcp_start+0x44>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): allocated dhcp"));
- /* already has DHCP client attached */
- } else {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_start(): restarting DHCP configuration\n"));
- if (dhcp->pcb != NULL) {
- 8026c98: 6868 ldr r0, [r5, #4]
- 8026c9a: b108 cbz r0, 8026ca0 <dhcp_start+0x44>
- udp_remove(dhcp->pcb);
- 8026c9c: f003 f826 bl 8029cec <udp_remove>
- LWIP_ASSERT("pbuf p_out wasn't freed", dhcp->p_out == NULL);
- LWIP_ASSERT("reply wasn't freed", dhcp->msg_in == NULL );
- }
-
- /* clear data structure */
- memset(dhcp, 0, sizeof(struct dhcp));
- 8026ca0: 2100 movs r1, #0
- 8026ca2: 223c movs r2, #60 ; 0x3c
- 8026ca4: 4628 mov r0, r5
- 8026ca6: f7fa fd2b bl 8021700 <memset>
- /* dhcp_set_state(&dhcp, DHCP_OFF); */
- /* allocate UDP PCB */
- dhcp->pcb = udp_new();
- 8026caa: f003 f83b bl 8029d24 <udp_new>
- 8026cae: 6068 str r0, [r5, #4]
- if (dhcp->pcb == NULL) {
- 8026cb0: b1c8 cbz r0, 8026ce6 <dhcp_start+0x8a>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): could not obtain pcb\n"));
- return ERR_MEM;
- }
- ip_set_option(dhcp->pcb, SOF_BROADCAST);
- 8026cb2: 7a03 ldrb r3, [r0, #8]
- /* set up local and remote port for the pcb */
- udp_bind(dhcp->pcb, IP_ADDR_ANY, DHCP_CLIENT_PORT);
- 8026cb4: 4911 ldr r1, [pc, #68] ; (8026cfc <dhcp_start+0xa0>)
- dhcp->pcb = udp_new();
- if (dhcp->pcb == NULL) {
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): could not obtain pcb\n"));
- return ERR_MEM;
- }
- ip_set_option(dhcp->pcb, SOF_BROADCAST);
- 8026cb6: f043 0320 orr.w r3, r3, #32
- 8026cba: 7203 strb r3, [r0, #8]
- /* set up local and remote port for the pcb */
- udp_bind(dhcp->pcb, IP_ADDR_ANY, DHCP_CLIENT_PORT);
- 8026cbc: 2244 movs r2, #68 ; 0x44
- 8026cbe: 6868 ldr r0, [r5, #4]
- 8026cc0: f002 ff18 bl 8029af4 <udp_bind>
- udp_connect(dhcp->pcb, IP_ADDR_ANY, DHCP_SERVER_PORT);
- 8026cc4: 490d ldr r1, [pc, #52] ; (8026cfc <dhcp_start+0xa0>)
- 8026cc6: 6868 ldr r0, [r5, #4]
- 8026cc8: 2243 movs r2, #67 ; 0x43
- 8026cca: f002 ffdd bl 8029c88 <udp_connect>
- /* set up the recv callback and argument */
- udp_recv(dhcp->pcb, dhcp_recv, netif);
- 8026cce: 6868 ldr r0, [r5, #4]
- 8026cd0: 490b ldr r1, [pc, #44] ; (8026d00 <dhcp_start+0xa4>)
- 8026cd2: 4622 mov r2, r4
- 8026cd4: f003 f806 bl 8029ce4 <udp_recv>
- LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE, ("dhcp_start(): starting DHCP configuration\n"));
- /* (re)start the DHCP negotiation */
- result = dhcp_discover(netif);
- 8026cd8: 4620 mov r0, r4
- 8026cda: f7ff fa9b bl 8026214 <dhcp_discover>
- if (result != ERR_OK) {
- 8026cde: b120 cbz r0, 8026cea <dhcp_start+0x8e>
- /* free resources allocated above */
- dhcp_stop(netif);
- 8026ce0: 4620 mov r0, r4
- 8026ce2: f7ff ffa3 bl 8026c2c <dhcp_stop>
- return ERR_MEM;
- 8026ce6: 20ff movs r0, #255 ; 0xff
- 8026ce8: e005 b.n 8026cf6 <dhcp_start+0x9a>
- }
- /* Set the flag that says this netif is handled by DHCP. */
- netif->flags |= NETIF_FLAG_DHCP;
- 8026cea: f894 302d ldrb.w r3, [r4, #45] ; 0x2d
- 8026cee: f043 0308 orr.w r3, r3, #8
- 8026cf2: f884 302d strb.w r3, [r4, #45] ; 0x2d
- return result;
- }
- 8026cf6: b240 sxtb r0, r0
- 8026cf8: bd38 pop {r3, r4, r5, pc}
- 8026cfa: bf00 nop
- 8026cfc: 08036964 .word 0x08036964
- 8026d00: 080265b9 .word 0x080265b9
- 08026d04 <lwip_init>:
- /**
- * Perform Sanity check of user-configurable values, and initialize all modules.
- */
- void
- lwip_init(void)
- {
- 8026d04: b508 push {r3, lr}
- /* Modules initialization */
- stats_init();
- #if !NO_SYS
- sys_init();
- 8026d06: f007 ff0f bl 802eb28 <sys_init>
- #endif /* !NO_SYS */
- mem_init();
- 8026d0a: f000 f80f bl 8026d2c <mem_init>
- memp_init();
- 8026d0e: f000 f95b bl 8026fc8 <memp_init>
- pbuf_init();
- netif_init();
- 8026d12: f000 f9a9 bl 8027068 <netif_init>
- #endif /* LWIP_ARP */
- #if LWIP_RAW
- raw_init();
- #endif /* LWIP_RAW */
- #if LWIP_UDP
- udp_init();
- 8026d16: f002 fe27 bl 8029968 <udp_init>
- #endif /* LWIP_UDP */
- #if LWIP_TCP
- tcp_init();
- 8026d1a: f000 fc8b bl 8027634 <tcp_init>
- #endif /* LWIP_TCP */
- #if LWIP_SNMP
- snmp_init();
- 8026d1e: f005 fdc5 bl 802c8ac <snmp_init>
- #endif /* LWIP_DNS */
- #if LWIP_TIMERS
- sys_timeouts_init();
- #endif /* LWIP_TIMERS */
- }
- 8026d22: e8bd 4008 ldmia.w sp!, {r3, lr}
- #if LWIP_DNS
- dns_init();
- #endif /* LWIP_DNS */
- #if LWIP_TIMERS
- sys_timeouts_init();
- 8026d26: f002 bd49 b.w 80297bc <sys_timeouts_init>
- 8026d2a: 0000 movs r0, r0
- 08026d2c <mem_init>:
- LWIP_ASSERT("Sanity check alignment",
- (SIZEOF_STRUCT_MEM & (MEM_ALIGNMENT-1)) == 0);
- /* align the heap */
- ram = (u8_t *)LWIP_MEM_ALIGN(LWIP_RAM_HEAP_POINTER);
- 8026d2c: 4b0b ldr r3, [pc, #44] ; (8026d5c <mem_init+0x30>)
- 8026d2e: 4a0c ldr r2, [pc, #48] ; (8026d60 <mem_init+0x34>)
- mem = (struct mem *)(void *)ram;
- mem->next = MEM_SIZE_ALIGNED;
- mem->prev = 0;
- mem->used = 0;
- /* initialize the end of the heap */
- ram_end = (struct mem *)(void *)&ram[MEM_SIZE_ALIGNED];
- 8026d30: 480c ldr r0, [pc, #48] ; (8026d64 <mem_init+0x38>)
- LWIP_ASSERT("Sanity check alignment",
- (SIZEOF_STRUCT_MEM & (MEM_ALIGNMENT-1)) == 0);
- /* align the heap */
- ram = (u8_t *)LWIP_MEM_ALIGN(LWIP_RAM_HEAP_POINTER);
- 8026d32: f023 0303 bic.w r3, r3, #3
- 8026d36: 6013 str r3, [r2, #0]
- /* initialize the start of the heap */
- mem = (struct mem *)(void *)ram;
- mem->next = MEM_SIZE_ALIGNED;
- 8026d38: f44f 51a0 mov.w r1, #5120 ; 0x1400
- mem->prev = 0;
- 8026d3c: 2200 movs r2, #0
- 8026d3e: 805a strh r2, [r3, #2]
- mem->used = 0;
- 8026d40: 711a strb r2, [r3, #4]
- /* initialize the end of the heap */
- ram_end = (struct mem *)(void *)&ram[MEM_SIZE_ALIGNED];
- 8026d42: 185a adds r2, r3, r1
- 8026d44: 6002 str r2, [r0, #0]
- ram_end->used = 1;
- 8026d46: 2001 movs r0, #1
- 8026d48: 7110 strb r0, [r2, #4]
- ram_end->next = MEM_SIZE_ALIGNED;
- ram_end->prev = MEM_SIZE_ALIGNED;
- 8026d4a: 8051 strh r1, [r2, #2]
- /* align the heap */
- ram = (u8_t *)LWIP_MEM_ALIGN(LWIP_RAM_HEAP_POINTER);
- /* initialize the start of the heap */
- mem = (struct mem *)(void *)ram;
- mem->next = MEM_SIZE_ALIGNED;
- 8026d4c: 8019 strh r1, [r3, #0]
- /* initialize the lowest-free pointer to the start of the heap */
- lfree = (struct mem *)(void *)ram;
- MEM_STATS_AVAIL(avail, MEM_SIZE_ALIGNED);
- if(sys_mutex_new(&mem_mutex) != ERR_OK) {
- 8026d4e: 4806 ldr r0, [pc, #24] ; (8026d68 <mem_init+0x3c>)
- mem->prev = 0;
- mem->used = 0;
- /* initialize the end of the heap */
- ram_end = (struct mem *)(void *)&ram[MEM_SIZE_ALIGNED];
- ram_end->used = 1;
- ram_end->next = MEM_SIZE_ALIGNED;
- 8026d50: 8011 strh r1, [r2, #0]
- ram_end->prev = MEM_SIZE_ALIGNED;
- /* initialize the lowest-free pointer to the start of the heap */
- lfree = (struct mem *)(void *)ram;
- 8026d52: 4a06 ldr r2, [pc, #24] ; (8026d6c <mem_init+0x40>)
- 8026d54: 6013 str r3, [r2, #0]
- MEM_STATS_AVAIL(avail, MEM_SIZE_ALIGNED);
- if(sys_mutex_new(&mem_mutex) != ERR_OK) {
- 8026d56: f007 bec9 b.w 802eaec <sys_mutex_new>
- 8026d5a: bf00 nop
- 8026d5c: 2000d19f .word 0x2000d19f
- 8026d60: 20000634 .word 0x20000634
- 8026d64: 2000062c .word 0x2000062c
- 8026d68: 20000630 .word 0x20000630
- 8026d6c: 20000628 .word 0x20000628
- 08026d70 <mem_free>:
- * @param rmem is the data portion of a struct mem as returned by a previous
- * call to mem_malloc()
- */
- void
- mem_free(void *rmem)
- {
- 8026d70: b570 push {r4, r5, r6, lr}
- struct mem *mem;
- LWIP_MEM_FREE_DECL_PROTECT();
- if (rmem == NULL) {
- 8026d72: 4604 mov r4, r0
- 8026d74: 2800 cmp r0, #0
- 8026d76: d04c beq.n 8026e12 <mem_free+0xa2>
- LWIP_ASSERT("mem_free: sanity check alignment", (((mem_ptr_t)rmem) & (MEM_ALIGNMENT-1)) == 0);
- LWIP_ASSERT("mem_free: legal memory", (u8_t *)rmem >= (u8_t *)ram &&
- (u8_t *)rmem < (u8_t *)ram_end);
- if ((u8_t *)rmem < (u8_t *)ram || (u8_t *)rmem >= (u8_t *)ram_end) {
- 8026d78: 4b26 ldr r3, [pc, #152] ; (8026e14 <mem_free+0xa4>)
- 8026d7a: 681b ldr r3, [r3, #0]
- 8026d7c: 4298 cmp r0, r3
- 8026d7e: d303 bcc.n 8026d88 <mem_free+0x18>
- 8026d80: 4b25 ldr r3, [pc, #148] ; (8026e18 <mem_free+0xa8>)
- 8026d82: 681b ldr r3, [r3, #0]
- 8026d84: 4298 cmp r0, r3
- 8026d86: d305 bcc.n 8026d94 <mem_free+0x24>
- SYS_ARCH_DECL_PROTECT(lev);
- LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("mem_free: illegal memory\n"));
- /* protect mem stats from concurrent access */
- SYS_ARCH_PROTECT(lev);
- 8026d88: f007 fee8 bl 802eb5c <sys_arch_protect>
- plug_holes(mem);
- #if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
- mem_free_count = 1;
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_MEM_FREE_UNPROTECT();
- }
- 8026d8c: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- SYS_ARCH_DECL_PROTECT(lev);
- LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("mem_free: illegal memory\n"));
- /* protect mem stats from concurrent access */
- SYS_ARCH_PROTECT(lev);
- MEM_STATS_INC(illegal);
- SYS_ARCH_UNPROTECT(lev);
- 8026d90: f007 beee b.w 802eb70 <sys_arch_unprotect>
- return;
- }
- /* protect the heap from concurrent access */
- LWIP_MEM_FREE_PROTECT();
- 8026d94: 4821 ldr r0, [pc, #132] ; (8026e1c <mem_free+0xac>)
- 8026d96: f007 feb5 bl 802eb04 <sys_mutex_lock>
- /* Get the corresponding struct mem ... */
- mem = (struct mem *)(void *)((u8_t *)rmem - SIZEOF_STRUCT_MEM);
- /* ... which has to be in a used state ... */
- LWIP_ASSERT("mem_free: mem->used", mem->used);
- /* ... and is now unused. */
- mem->used = 0;
- 8026d9a: 2300 movs r3, #0
- 8026d9c: f804 3c04 strb.w r3, [r4, #-4]
- if (mem < lfree) {
- 8026da0: 4b1f ldr r3, [pc, #124] ; (8026e20 <mem_free+0xb0>)
- LWIP_ASSERT("plug_holes: mem->used == 0", mem->used == 0);
- /* plug hole forward */
- LWIP_ASSERT("plug_holes: mem->next <= MEM_SIZE_ALIGNED", mem->next <= MEM_SIZE_ALIGNED);
- nmem = (struct mem *)(void *)&ram[mem->next];
- 8026da2: f834 0c08 ldrh.w r0, [r4, #-8]
- /* ... which has to be in a used state ... */
- LWIP_ASSERT("mem_free: mem->used", mem->used);
- /* ... and is now unused. */
- mem->used = 0;
- if (mem < lfree) {
- 8026da6: 6819 ldr r1, [r3, #0]
- return;
- }
- /* protect the heap from concurrent access */
- LWIP_MEM_FREE_PROTECT();
- /* Get the corresponding struct mem ... */
- mem = (struct mem *)(void *)((u8_t *)rmem - SIZEOF_STRUCT_MEM);
- 8026da8: f1a4 0208 sub.w r2, r4, #8
- /* ... which has to be in a used state ... */
- LWIP_ASSERT("mem_free: mem->used", mem->used);
- /* ... and is now unused. */
- mem->used = 0;
- if (mem < lfree) {
- 8026dac: 428a cmp r2, r1
- /* the newly freed struct is now the lowest */
- lfree = mem;
- 8026dae: bf38 it cc
- 8026db0: 601a strcc r2, [r3, #0]
- LWIP_ASSERT("plug_holes: mem->used == 0", mem->used == 0);
- /* plug hole forward */
- LWIP_ASSERT("plug_holes: mem->next <= MEM_SIZE_ALIGNED", mem->next <= MEM_SIZE_ALIGNED);
- nmem = (struct mem *)(void *)&ram[mem->next];
- 8026db2: 4b18 ldr r3, [pc, #96] ; (8026e14 <mem_free+0xa4>)
- 8026db4: 681b ldr r3, [r3, #0]
- 8026db6: 1819 adds r1, r3, r0
- if (mem != nmem && nmem->used == 0 && (u8_t *)nmem != (u8_t *)ram_end) {
- 8026db8: 428a cmp r2, r1
- 8026dba: d011 beq.n 8026de0 <mem_free+0x70>
- 8026dbc: 790d ldrb r5, [r1, #4]
- 8026dbe: b97d cbnz r5, 8026de0 <mem_free+0x70>
- 8026dc0: 4d15 ldr r5, [pc, #84] ; (8026e18 <mem_free+0xa8>)
- 8026dc2: 682d ldr r5, [r5, #0]
- 8026dc4: 42a9 cmp r1, r5
- 8026dc6: d00b beq.n 8026de0 <mem_free+0x70>
- /* if mem->next is unused and not end of ram, combine mem and mem->next */
- if (lfree == nmem) {
- 8026dc8: 4d15 ldr r5, [pc, #84] ; (8026e20 <mem_free+0xb0>)
- 8026dca: 682e ldr r6, [r5, #0]
- 8026dcc: 428e cmp r6, r1
- lfree = mem;
- }
- mem->next = nmem->next;
- 8026dce: 5a19 ldrh r1, [r3, r0]
- nmem = (struct mem *)(void *)&ram[mem->next];
- if (mem != nmem && nmem->used == 0 && (u8_t *)nmem != (u8_t *)ram_end) {
- /* if mem->next is unused and not end of ram, combine mem and mem->next */
- if (lfree == nmem) {
- lfree = mem;
- 8026dd0: bf08 it eq
- 8026dd2: 602a streq r2, [r5, #0]
- }
- mem->next = nmem->next;
- 8026dd4: f824 1c08 strh.w r1, [r4, #-8]
- ((struct mem *)(void *)&ram[nmem->next])->prev = (mem_size_t)((u8_t *)mem - ram);
- 8026dd8: 5a19 ldrh r1, [r3, r0]
- 8026dda: 1859 adds r1, r3, r1
- 8026ddc: 1ad0 subs r0, r2, r3
- 8026dde: 8048 strh r0, [r1, #2]
- }
- /* plug hole backward */
- pmem = (struct mem *)(void *)&ram[mem->prev];
- 8026de0: f834 0c06 ldrh.w r0, [r4, #-6]
- 8026de4: 1819 adds r1, r3, r0
- if (pmem != mem && pmem->used == 0) {
- 8026de6: 4291 cmp r1, r2
- 8026de8: d00e beq.n 8026e08 <mem_free+0x98>
- 8026dea: 790d ldrb r5, [r1, #4]
- 8026dec: b965 cbnz r5, 8026e08 <mem_free+0x98>
- /* if mem->prev is unused, combine mem and mem->prev */
- if (lfree == mem) {
- 8026dee: 4d0c ldr r5, [pc, #48] ; (8026e20 <mem_free+0xb0>)
- 8026df0: 682e ldr r6, [r5, #0]
- 8026df2: 4296 cmp r6, r2
- lfree = pmem;
- }
- pmem->next = mem->next;
- 8026df4: f834 2c08 ldrh.w r2, [r4, #-8]
- /* plug hole backward */
- pmem = (struct mem *)(void *)&ram[mem->prev];
- if (pmem != mem && pmem->used == 0) {
- /* if mem->prev is unused, combine mem and mem->prev */
- if (lfree == mem) {
- lfree = pmem;
- 8026df8: bf08 it eq
- 8026dfa: 6029 streq r1, [r5, #0]
- }
- pmem->next = mem->next;
- 8026dfc: 521a strh r2, [r3, r0]
- ((struct mem *)(void *)&ram[mem->next])->prev = (mem_size_t)((u8_t *)pmem - ram);
- 8026dfe: f834 2c08 ldrh.w r2, [r4, #-8]
- 8026e02: 189a adds r2, r3, r2
- 8026e04: 1acb subs r3, r1, r3
- 8026e06: 8053 strh r3, [r2, #2]
- /* finally, see if prev or next are free also */
- plug_holes(mem);
- #if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
- mem_free_count = 1;
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_MEM_FREE_UNPROTECT();
- 8026e08: 4804 ldr r0, [pc, #16] ; (8026e1c <mem_free+0xac>)
- }
- 8026e0a: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- /* finally, see if prev or next are free also */
- plug_holes(mem);
- #if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
- mem_free_count = 1;
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_MEM_FREE_UNPROTECT();
- 8026e0e: f007 be85 b.w 802eb1c <sys_mutex_unlock>
- 8026e12: bd70 pop {r4, r5, r6, pc}
- 8026e14: 20000634 .word 0x20000634
- 8026e18: 2000062c .word 0x2000062c
- 8026e1c: 20000630 .word 0x20000630
- 8026e20: 20000628 .word 0x20000628
- 08026e24 <mem_trim>:
- * or NULL if newsize is > old size, in which case rmem is NOT touched
- * or freed!
- */
- void *
- mem_trim(void *rmem, mem_size_t newsize)
- {
- 8026e24: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- /* use the FREE_PROTECT here: it protects with sem OR SYS_ARCH_PROTECT */
- LWIP_MEM_FREE_DECL_PROTECT();
- /* Expand the size of the allocated memory region so that we can
- adjust for alignment. */
- newsize = LWIP_MEM_ALIGN_SIZE(newsize);
- 8026e28: 3103 adds r1, #3
- 8026e2a: f64f 75fc movw r5, #65532 ; 0xfffc
- 8026e2e: 400d ands r5, r1
- if(newsize < MIN_SIZE_ALIGNED) {
- 8026e30: 2d0b cmp r5, #11
- * or NULL if newsize is > old size, in which case rmem is NOT touched
- * or freed!
- */
- void *
- mem_trim(void *rmem, mem_size_t newsize)
- {
- 8026e32: 4604 mov r4, r0
- /* Expand the size of the allocated memory region so that we can
- adjust for alignment. */
- newsize = LWIP_MEM_ALIGN_SIZE(newsize);
- if(newsize < MIN_SIZE_ALIGNED) {
- 8026e34: d903 bls.n 8026e3e <mem_trim+0x1a>
- /* every data block must be at least MIN_SIZE_ALIGNED long */
- newsize = MIN_SIZE_ALIGNED;
- }
- if (newsize > MEM_SIZE_ALIGNED) {
- 8026e36: f5b5 5fa0 cmp.w r5, #5120 ; 0x1400
- 8026e3a: d901 bls.n 8026e40 <mem_trim+0x1c>
- 8026e3c: e053 b.n 8026ee6 <mem_trim+0xc2>
- adjust for alignment. */
- newsize = LWIP_MEM_ALIGN_SIZE(newsize);
- if(newsize < MIN_SIZE_ALIGNED) {
- /* every data block must be at least MIN_SIZE_ALIGNED long */
- newsize = MIN_SIZE_ALIGNED;
- 8026e3e: 250c movs r5, #12
- }
- LWIP_ASSERT("mem_trim: legal memory", (u8_t *)rmem >= (u8_t *)ram &&
- (u8_t *)rmem < (u8_t *)ram_end);
- if ((u8_t *)rmem < (u8_t *)ram || (u8_t *)rmem >= (u8_t *)ram_end) {
- 8026e40: f8df 80b8 ldr.w r8, [pc, #184] ; 8026efc <mem_trim+0xd8>
- 8026e44: f8d8 3000 ldr.w r3, [r8]
- 8026e48: 429c cmp r4, r3
- 8026e4a: d303 bcc.n 8026e54 <mem_trim+0x30>
- 8026e4c: 4a28 ldr r2, [pc, #160] ; (8026ef0 <mem_trim+0xcc>)
- 8026e4e: 6812 ldr r2, [r2, #0]
- 8026e50: 4294 cmp r4, r2
- 8026e52: d304 bcc.n 8026e5e <mem_trim+0x3a>
- SYS_ARCH_DECL_PROTECT(lev);
- LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SEVERE, ("mem_trim: illegal memory\n"));
- /* protect mem stats from concurrent access */
- SYS_ARCH_PROTECT(lev);
- 8026e54: f007 fe82 bl 802eb5c <sys_arch_protect>
- MEM_STATS_INC(illegal);
- SYS_ARCH_UNPROTECT(lev);
- 8026e58: f007 fe8a bl 802eb70 <sys_arch_unprotect>
- return rmem;
- 8026e5c: e044 b.n 8026ee8 <mem_trim+0xc4>
- }
- /* Get the corresponding struct mem ... */
- mem = (struct mem *)(void *)((u8_t *)rmem - SIZEOF_STRUCT_MEM);
- 8026e5e: f1a4 0608 sub.w r6, r4, #8
- /* ... and its offset pointer */
- ptr = (mem_size_t)((u8_t *)mem - ram);
- size = mem->next - ptr - SIZEOF_STRUCT_MEM;
- 8026e62: f834 7c08 ldrh.w r7, [r4, #-8]
- return rmem;
- }
- /* Get the corresponding struct mem ... */
- mem = (struct mem *)(void *)((u8_t *)rmem - SIZEOF_STRUCT_MEM);
- /* ... and its offset pointer */
- ptr = (mem_size_t)((u8_t *)mem - ram);
- 8026e66: 1af6 subs r6, r6, r3
- size = mem->next - ptr - SIZEOF_STRUCT_MEM;
- 8026e68: 3f08 subs r7, #8
- return rmem;
- }
- /* Get the corresponding struct mem ... */
- mem = (struct mem *)(void *)((u8_t *)rmem - SIZEOF_STRUCT_MEM);
- /* ... and its offset pointer */
- ptr = (mem_size_t)((u8_t *)mem - ram);
- 8026e6a: b2b6 uxth r6, r6
- size = mem->next - ptr - SIZEOF_STRUCT_MEM;
- 8026e6c: 1bbf subs r7, r7, r6
- 8026e6e: b2bf uxth r7, r7
- LWIP_ASSERT("mem_trim can only shrink memory", newsize <= size);
- if (newsize > size) {
- 8026e70: 42bd cmp r5, r7
- 8026e72: d838 bhi.n 8026ee6 <mem_trim+0xc2>
- /* not supported */
- return NULL;
- }
- if (newsize == size) {
- 8026e74: d038 beq.n 8026ee8 <mem_trim+0xc4>
- /* No change in size, simply return */
- return rmem;
- }
- /* protect the heap from concurrent access */
- LWIP_MEM_FREE_PROTECT();
- 8026e76: 481f ldr r0, [pc, #124] ; (8026ef4 <mem_trim+0xd0>)
- 8026e78: f007 fe44 bl 802eb04 <sys_mutex_lock>
- mem2 = (struct mem *)(void *)&ram[mem->next];
- 8026e7c: f8d8 3000 ldr.w r3, [r8]
- 8026e80: f834 1c08 ldrh.w r1, [r4, #-8]
- 8026e84: 185a adds r2, r3, r1
- if(mem2->used == 0) {
- 8026e86: 7910 ldrb r0, [r2, #4]
- 8026e88: b978 cbnz r0, 8026eaa <mem_trim+0x86>
- /* The next struct is unused, we can simply move it at little */
- mem_size_t next;
- /* remember the old next pointer */
- next = mem2->next;
- 8026e8a: 5a5f ldrh r7, [r3, r1]
- /* create new struct mem which is moved directly after the shrinked mem */
- ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
- 8026e8c: f106 0108 add.w r1, r6, #8
- 8026e90: 186d adds r5, r5, r1
- if (lfree == mem2) {
- 8026e92: 4919 ldr r1, [pc, #100] ; (8026ef8 <mem_trim+0xd4>)
- 8026e94: 6808 ldr r0, [r1, #0]
- /* The next struct is unused, we can simply move it at little */
- mem_size_t next;
- /* remember the old next pointer */
- next = mem2->next;
- /* create new struct mem which is moved directly after the shrinked mem */
- ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
- 8026e96: b2ad uxth r5, r5
- if (lfree == mem2) {
- 8026e98: 4290 cmp r0, r2
- 8026e9a: eb03 0205 add.w r2, r3, r5
- lfree = (struct mem *)(void *)&ram[ptr2];
- 8026e9e: bf08 it eq
- 8026ea0: 600a streq r2, [r1, #0]
- }
- mem2 = (struct mem *)(void *)&ram[ptr2];
- mem2->used = 0;
- 8026ea2: 2100 movs r1, #0
- 8026ea4: 7111 strb r1, [r2, #4]
- /* restore the next pointer */
- mem2->next = next;
- 8026ea6: 535f strh r7, [r3, r5]
- 8026ea8: e010 b.n 8026ecc <mem_trim+0xa8>
- if (mem2->next != MEM_SIZE_ALIGNED) {
- ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2;
- }
- MEM_STATS_DEC_USED(used, (size - newsize));
- /* no need to plug holes, we've already done that */
- } else if (newsize + SIZEOF_STRUCT_MEM + MIN_SIZE_ALIGNED <= size) {
- 8026eaa: f105 0214 add.w r2, r5, #20
- 8026eae: 42ba cmp r2, r7
- 8026eb0: d815 bhi.n 8026ede <mem_trim+0xba>
- * @todo we could leave out MIN_SIZE_ALIGNED. We would create an empty
- * region that couldn't hold data, but when mem->next gets freed,
- * the 2 regions would be combined, resulting in more free memory */
- ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
- mem2 = (struct mem *)(void *)&ram[ptr2];
- if (mem2 < lfree) {
- 8026eb2: 4811 ldr r0, [pc, #68] ; (8026ef8 <mem_trim+0xd4>)
- * Old size ('size') must be big enough to contain at least 'newsize' plus a struct mem
- * ('SIZEOF_STRUCT_MEM') with some data ('MIN_SIZE_ALIGNED').
- * @todo we could leave out MIN_SIZE_ALIGNED. We would create an empty
- * region that couldn't hold data, but when mem->next gets freed,
- * the 2 regions would be combined, resulting in more free memory */
- ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
- 8026eb4: f106 0208 add.w r2, r6, #8
- 8026eb8: 18ad adds r5, r5, r2
- mem2 = (struct mem *)(void *)&ram[ptr2];
- if (mem2 < lfree) {
- 8026eba: 6807 ldr r7, [r0, #0]
- * Old size ('size') must be big enough to contain at least 'newsize' plus a struct mem
- * ('SIZEOF_STRUCT_MEM') with some data ('MIN_SIZE_ALIGNED').
- * @todo we could leave out MIN_SIZE_ALIGNED. We would create an empty
- * region that couldn't hold data, but when mem->next gets freed,
- * the 2 regions would be combined, resulting in more free memory */
- ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
- 8026ebc: b2ad uxth r5, r5
- mem2 = (struct mem *)(void *)&ram[ptr2];
- 8026ebe: 195a adds r2, r3, r5
- if (mem2 < lfree) {
- 8026ec0: 42ba cmp r2, r7
- lfree = mem2;
- 8026ec2: bf38 it cc
- 8026ec4: 6002 strcc r2, [r0, #0]
- }
- mem2->used = 0;
- mem2->next = mem->next;
- 8026ec6: 5359 strh r1, [r3, r5]
- ptr2 = ptr + SIZEOF_STRUCT_MEM + newsize;
- mem2 = (struct mem *)(void *)&ram[ptr2];
- if (mem2 < lfree) {
- lfree = mem2;
- }
- mem2->used = 0;
- 8026ec8: 2000 movs r0, #0
- 8026eca: 7110 strb r0, [r2, #4]
- mem2->next = mem->next;
- mem2->prev = ptr;
- 8026ecc: 8056 strh r6, [r2, #2]
- mem->next = ptr2;
- 8026ece: f824 5c08 strh.w r5, [r4, #-8]
- if (mem2->next != MEM_SIZE_ALIGNED) {
- 8026ed2: 5b5a ldrh r2, [r3, r5]
- 8026ed4: f5b2 5fa0 cmp.w r2, #5120 ; 0x1400
- ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2;
- 8026ed8: bf1c itt ne
- 8026eda: 189b addne r3, r3, r2
- 8026edc: 805d strhne r5, [r3, #2]
- -> the remaining space stays unused since it is too small
- } */
- #if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
- mem_free_count = 1;
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_MEM_FREE_UNPROTECT();
- 8026ede: 4805 ldr r0, [pc, #20] ; (8026ef4 <mem_trim+0xd0>)
- 8026ee0: f007 fe1c bl 802eb1c <sys_mutex_unlock>
- return rmem;
- 8026ee4: e000 b.n 8026ee8 <mem_trim+0xc4>
- /* every data block must be at least MIN_SIZE_ALIGNED long */
- newsize = MIN_SIZE_ALIGNED;
- }
- if (newsize > MEM_SIZE_ALIGNED) {
- return NULL;
- 8026ee6: 2400 movs r4, #0
- #if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
- mem_free_count = 1;
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_MEM_FREE_UNPROTECT();
- return rmem;
- }
- 8026ee8: 4620 mov r0, r4
- 8026eea: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 8026eee: bf00 nop
- 8026ef0: 2000062c .word 0x2000062c
- 8026ef4: 20000630 .word 0x20000630
- 8026ef8: 20000628 .word 0x20000628
- 8026efc: 20000634 .word 0x20000634
- 08026f00 <mem_malloc>:
- *
- * Note that the returned value will always be aligned (as defined by MEM_ALIGNMENT).
- */
- void *
- mem_malloc(mem_size_t size)
- {
- 8026f00: b5f8 push {r3, r4, r5, r6, r7, lr}
- #if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
- u8_t local_mem_free_count = 0;
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_MEM_ALLOC_DECL_PROTECT();
- if (size == 0) {
- 8026f02: 2800 cmp r0, #0
- 8026f04: d056 beq.n 8026fb4 <mem_malloc+0xb4>
- return NULL;
- }
- /* Expand the size of the allocated memory region so that we can
- adjust for alignment. */
- size = LWIP_MEM_ALIGN_SIZE(size);
- 8026f06: 3003 adds r0, #3
- 8026f08: f64f 74fc movw r4, #65532 ; 0xfffc
- 8026f0c: 4004 ands r4, r0
- if(size < MIN_SIZE_ALIGNED) {
- 8026f0e: 2c0b cmp r4, #11
- 8026f10: d903 bls.n 8026f1a <mem_malloc+0x1a>
- /* every data block must be at least MIN_SIZE_ALIGNED long */
- size = MIN_SIZE_ALIGNED;
- }
- if (size > MEM_SIZE_ALIGNED) {
- 8026f12: f5b4 5fa0 cmp.w r4, #5120 ; 0x1400
- 8026f16: d901 bls.n 8026f1c <mem_malloc+0x1c>
- 8026f18: e04b b.n 8026fb2 <mem_malloc+0xb2>
- adjust for alignment. */
- size = LWIP_MEM_ALIGN_SIZE(size);
- if(size < MIN_SIZE_ALIGNED) {
- /* every data block must be at least MIN_SIZE_ALIGNED long */
- size = MIN_SIZE_ALIGNED;
- 8026f1a: 240c movs r4, #12
- if (size > MEM_SIZE_ALIGNED) {
- return NULL;
- }
- /* protect the heap from concurrent access */
- sys_mutex_lock(&mem_mutex);
- 8026f1c: 4826 ldr r0, [pc, #152] ; (8026fb8 <mem_malloc+0xb8>)
- 8026f1e: f007 fdf1 bl 802eb04 <sys_mutex_lock>
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- /* Scan through the heap searching for a free block that is big enough,
- * beginning with the lowest free block.
- */
- for (ptr = (mem_size_t)((u8_t *)lfree - ram); ptr < MEM_SIZE_ALIGNED - size;
- 8026f22: 4b26 ldr r3, [pc, #152] ; (8026fbc <mem_malloc+0xbc>)
- 8026f24: 6819 ldr r1, [r3, #0]
- 8026f26: 4b26 ldr r3, [pc, #152] ; (8026fc0 <mem_malloc+0xc0>)
- 8026f28: 681a ldr r2, [r3, #0]
- 8026f2a: 1a8b subs r3, r1, r2
- 8026f2c: b29b uxth r3, r3
- 8026f2e: f5c4 5ea0 rsb lr, r4, #5120 ; 0x1400
- 8026f32: e039 b.n 8026fa8 <mem_malloc+0xa8>
- ptr = ((struct mem *)(void *)&ram[ptr])->next) {
- mem = (struct mem *)(void *)&ram[ptr];
- 8026f34: 18d5 adds r5, r2, r3
- local_mem_free_count = 1;
- break;
- }
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- if ((!mem->used) &&
- 8026f36: 792f ldrb r7, [r5, #4]
- 8026f38: 2f00 cmp r7, #0
- 8026f3a: d134 bne.n 8026fa6 <mem_malloc+0xa6>
- (mem->next - (ptr + SIZEOF_STRUCT_MEM)) >= size) {
- 8026f3c: 5ad6 ldrh r6, [r2, r3]
- 8026f3e: f1a6 0008 sub.w r0, r6, #8
- 8026f42: 1ac0 subs r0, r0, r3
- local_mem_free_count = 1;
- break;
- }
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- if ((!mem->used) &&
- 8026f44: 42a0 cmp r0, r4
- 8026f46: d32e bcc.n 8026fa6 <mem_malloc+0xa6>
- (mem->next - (ptr + SIZEOF_STRUCT_MEM)) >= size) {
- /* mem is not used and at least perfect fit is possible:
- * mem->next - (ptr + SIZEOF_STRUCT_MEM) gives us the 'user data size' of mem */
- if (mem->next - (ptr + SIZEOF_STRUCT_MEM) >= (size + SIZEOF_STRUCT_MEM + MIN_SIZE_ALIGNED)) {
- 8026f48: f104 0e14 add.w lr, r4, #20
- 8026f4c: 4570 cmp r0, lr
- 8026f4e: d310 bcc.n 8026f72 <mem_malloc+0x72>
- * struct mem would fit in but no data between mem2 and mem2->next
- * @todo we could leave out MIN_SIZE_ALIGNED. We would create an empty
- * region that couldn't hold data, but when mem->next gets freed,
- * the 2 regions would be combined, resulting in more free memory
- */
- ptr2 = ptr + SIZEOF_STRUCT_MEM + size;
- 8026f50: 3408 adds r4, #8
- 8026f52: 191c adds r4, r3, r4
- 8026f54: b2a4 uxth r4, r4
- /* create mem2 struct */
- mem2 = (struct mem *)(void *)&ram[ptr2];
- 8026f56: 1910 adds r0, r2, r4
- mem2->used = 0;
- mem2->next = mem->next;
- 8026f58: 5316 strh r6, [r2, r4]
- mem2->prev = ptr;
- 8026f5a: 8043 strh r3, [r0, #2]
- /* and insert it between mem and mem->next */
- mem->next = ptr2;
- 8026f5c: 802c strh r4, [r5, #0]
- mem->used = 1;
- 8026f5e: 2301 movs r3, #1
- * the 2 regions would be combined, resulting in more free memory
- */
- ptr2 = ptr + SIZEOF_STRUCT_MEM + size;
- /* create mem2 struct */
- mem2 = (struct mem *)(void *)&ram[ptr2];
- mem2->used = 0;
- 8026f60: 7107 strb r7, [r0, #4]
- mem2->next = mem->next;
- mem2->prev = ptr;
- /* and insert it between mem and mem->next */
- mem->next = ptr2;
- mem->used = 1;
- 8026f62: 712b strb r3, [r5, #4]
- if (mem2->next != MEM_SIZE_ALIGNED) {
- 8026f64: 5b13 ldrh r3, [r2, r4]
- 8026f66: f5b3 5fa0 cmp.w r3, #5120 ; 0x1400
- 8026f6a: d004 beq.n 8026f76 <mem_malloc+0x76>
- ((struct mem *)(void *)&ram[mem2->next])->prev = ptr2;
- 8026f6c: 18d2 adds r2, r2, r3
- 8026f6e: 8054 strh r4, [r2, #2]
- 8026f70: e001 b.n 8026f76 <mem_malloc+0x76>
- * take care of this).
- * -> near fit or excact fit: do not split, no mem2 creation
- * also can't move mem->next directly behind mem, since mem->next
- * will always be used at this point!
- */
- mem->used = 1;
- 8026f72: 2301 movs r3, #1
- 8026f74: 712b strb r3, [r5, #4]
- MEM_STATS_INC_USED(used, mem->next - (mem_size_t)((u8_t *)mem - ram));
- }
- #if LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT
- mem_malloc_adjust_lfree:
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- if (mem == lfree) {
- 8026f76: 428d cmp r5, r1
- 8026f78: d10f bne.n 8026f9a <mem_malloc+0x9a>
- struct mem *cur = lfree;
- /* Find next free block after mem and update lowest free pointer */
- while (cur->used && cur != ram_end) {
- 8026f7a: 4b12 ldr r3, [pc, #72] ; (8026fc4 <mem_malloc+0xc4>)
- 8026f7c: 681a ldr r2, [r3, #0]
- /* If mem_free or mem_trim have run, we have to restart since they
- could have altered our current struct mem or lfree. */
- goto mem_malloc_adjust_lfree;
- }
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- cur = (struct mem *)(void *)&ram[cur->next];
- 8026f7e: 4b10 ldr r3, [pc, #64] ; (8026fc0 <mem_malloc+0xc0>)
- 8026f80: 6819 ldr r1, [r3, #0]
- 8026f82: 462b mov r3, r5
- 8026f84: e001 b.n 8026f8a <mem_malloc+0x8a>
- 8026f86: 881b ldrh r3, [r3, #0]
- 8026f88: 18cb adds r3, r1, r3
- mem_malloc_adjust_lfree:
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- if (mem == lfree) {
- struct mem *cur = lfree;
- /* Find next free block after mem and update lowest free pointer */
- while (cur->used && cur != ram_end) {
- 8026f8a: 7918 ldrb r0, [r3, #4]
- 8026f8c: b910 cbnz r0, 8026f94 <mem_malloc+0x94>
- goto mem_malloc_adjust_lfree;
- }
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- cur = (struct mem *)(void *)&ram[cur->next];
- }
- lfree = cur;
- 8026f8e: 4a0b ldr r2, [pc, #44] ; (8026fbc <mem_malloc+0xbc>)
- 8026f90: 6013 str r3, [r2, #0]
- 8026f92: e002 b.n 8026f9a <mem_malloc+0x9a>
- mem_malloc_adjust_lfree:
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- if (mem == lfree) {
- struct mem *cur = lfree;
- /* Find next free block after mem and update lowest free pointer */
- while (cur->used && cur != ram_end) {
- 8026f94: 4293 cmp r3, r2
- 8026f96: d1f6 bne.n 8026f86 <mem_malloc+0x86>
- 8026f98: e7f9 b.n 8026f8e <mem_malloc+0x8e>
- }
- lfree = cur;
- LWIP_ASSERT("mem_malloc: !lfree->used", ((lfree == ram_end) || (!lfree->used)));
- }
- LWIP_MEM_ALLOC_UNPROTECT();
- sys_mutex_unlock(&mem_mutex);
- 8026f9a: 4807 ldr r0, [pc, #28] ; (8026fb8 <mem_malloc+0xb8>)
- 8026f9c: f007 fdbe bl 802eb1c <sys_mutex_unlock>
- LWIP_ASSERT("mem_malloc: allocated memory properly aligned.",
- ((mem_ptr_t)mem + SIZEOF_STRUCT_MEM) % MEM_ALIGNMENT == 0);
- LWIP_ASSERT("mem_malloc: sanity check alignment",
- (((mem_ptr_t)mem) & (MEM_ALIGNMENT-1)) == 0);
- return (u8_t *)mem + SIZEOF_STRUCT_MEM;
- 8026fa0: f105 0008 add.w r0, r5, #8
- 8026fa4: bdf8 pop {r3, r4, r5, r6, r7, pc}
- /* Scan through the heap searching for a free block that is big enough,
- * beginning with the lowest free block.
- */
- for (ptr = (mem_size_t)((u8_t *)lfree - ram); ptr < MEM_SIZE_ALIGNED - size;
- ptr = ((struct mem *)(void *)&ram[ptr])->next) {
- 8026fa6: 882b ldrh r3, [r5, #0]
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- /* Scan through the heap searching for a free block that is big enough,
- * beginning with the lowest free block.
- */
- for (ptr = (mem_size_t)((u8_t *)lfree - ram); ptr < MEM_SIZE_ALIGNED - size;
- 8026fa8: 4573 cmp r3, lr
- 8026faa: dbc3 blt.n 8026f34 <mem_malloc+0x34>
- } while(local_mem_free_count != 0);
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("mem_malloc: could not allocate %"S16_F" bytes\n", (s16_t)size));
- MEM_STATS_INC(err);
- LWIP_MEM_ALLOC_UNPROTECT();
- sys_mutex_unlock(&mem_mutex);
- 8026fac: 4802 ldr r0, [pc, #8] ; (8026fb8 <mem_malloc+0xb8>)
- 8026fae: f007 fdb5 bl 802eb1c <sys_mutex_unlock>
- u8_t local_mem_free_count = 0;
- #endif /* LWIP_ALLOW_MEM_FREE_FROM_OTHER_CONTEXT */
- LWIP_MEM_ALLOC_DECL_PROTECT();
- if (size == 0) {
- return NULL;
- 8026fb2: 2000 movs r0, #0
- LWIP_DEBUGF(MEM_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("mem_malloc: could not allocate %"S16_F" bytes\n", (s16_t)size));
- MEM_STATS_INC(err);
- LWIP_MEM_ALLOC_UNPROTECT();
- sys_mutex_unlock(&mem_mutex);
- return NULL;
- }
- 8026fb4: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 8026fb6: bf00 nop
- 8026fb8: 20000630 .word 0x20000630
- 8026fbc: 20000628 .word 0x20000628
- 8026fc0: 20000634 .word 0x20000634
- 8026fc4: 2000062c .word 0x2000062c
- 08026fc8 <memp_init>:
- MEMP_STATS_AVAIL(err, i, 0);
- MEMP_STATS_AVAIL(avail, i, memp_num[i]);
- }
- #if !MEMP_SEPARATE_POOLS
- memp = (struct memp *)LWIP_MEM_ALIGN(memp_memory);
- 8026fc8: 4a0e ldr r2, [pc, #56] ; (8027004 <memp_init+0x3c>)
- 8026fca: 490f ldr r1, [pc, #60] ; (8027008 <memp_init+0x40>)
- *
- * Carves out memp_memory into linked lists for each pool-type.
- */
- void
- memp_init(void)
- {
- 8026fcc: b5f0 push {r4, r5, r6, r7, lr}
- MEMP_STATS_AVAIL(err, i, 0);
- MEMP_STATS_AVAIL(avail, i, memp_num[i]);
- }
- #if !MEMP_SEPARATE_POOLS
- memp = (struct memp *)LWIP_MEM_ALIGN(memp_memory);
- 8026fce: 2300 movs r3, #0
- memp_tab[i] = NULL;
- #if MEMP_SEPARATE_POOLS
- memp = (struct memp*)memp_bases[i];
- #endif /* MEMP_SEPARATE_POOLS */
- /* create a linked list of memp elements */
- for (j = 0; j < memp_num[i]; ++j) {
- 8026fd0: 4e0e ldr r6, [pc, #56] ; (802700c <memp_init+0x44>)
- memp->next = memp_tab[i];
- memp_tab[i] = memp;
- memp = (struct memp *)(void *)((u8_t *)memp + MEMP_SIZE + memp_sizes[i]
- 8026fd2: 4f0f ldr r7, [pc, #60] ; (8027010 <memp_init+0x48>)
- MEMP_STATS_AVAIL(err, i, 0);
- MEMP_STATS_AVAIL(avail, i, memp_num[i]);
- }
- #if !MEMP_SEPARATE_POOLS
- memp = (struct memp *)LWIP_MEM_ALIGN(memp_memory);
- 8026fd4: f022 0203 bic.w r2, r2, #3
- #endif /* !MEMP_SEPARATE_POOLS */
- /* for every pool: */
- for (i = 0; i < MEMP_MAX; ++i) {
- memp_tab[i] = NULL;
- 8026fd8: 461d mov r5, r3
- 8026fda: f841 5b04 str.w r5, [r1], #4
- #if MEMP_SEPARATE_POOLS
- memp = (struct memp*)memp_bases[i];
- #endif /* MEMP_SEPARATE_POOLS */
- /* create a linked list of memp elements */
- for (j = 0; j < memp_num[i]; ++j) {
- 8026fde: f833 c006 ldrh.w ip, [r3, r6]
- 8026fe2: 2000 movs r0, #0
- 8026fe4: e008 b.n 8026ff8 <memp_init+0x30>
- memp->next = memp_tab[i];
- 8026fe6: f851 4c04 ldr.w r4, [r1, #-4]
- 8026fea: 6014 str r4, [r2, #0]
- memp_tab[i] = memp;
- memp = (struct memp *)(void *)((u8_t *)memp + MEMP_SIZE + memp_sizes[i]
- 8026fec: 5bdc ldrh r4, [r3, r7]
- memp = (struct memp*)memp_bases[i];
- #endif /* MEMP_SEPARATE_POOLS */
- /* create a linked list of memp elements */
- for (j = 0; j < memp_num[i]; ++j) {
- memp->next = memp_tab[i];
- memp_tab[i] = memp;
- 8026fee: f841 2c04 str.w r2, [r1, #-4]
- memp_tab[i] = NULL;
- #if MEMP_SEPARATE_POOLS
- memp = (struct memp*)memp_bases[i];
- #endif /* MEMP_SEPARATE_POOLS */
- /* create a linked list of memp elements */
- for (j = 0; j < memp_num[i]; ++j) {
- 8026ff2: 3001 adds r0, #1
- memp->next = memp_tab[i];
- memp_tab[i] = memp;
- memp = (struct memp *)(void *)((u8_t *)memp + MEMP_SIZE + memp_sizes[i]
- 8026ff4: 1912 adds r2, r2, r4
- memp_tab[i] = NULL;
- #if MEMP_SEPARATE_POOLS
- memp = (struct memp*)memp_bases[i];
- #endif /* MEMP_SEPARATE_POOLS */
- /* create a linked list of memp elements */
- for (j = 0; j < memp_num[i]; ++j) {
- 8026ff6: b280 uxth r0, r0
- 8026ff8: 4560 cmp r0, ip
- 8026ffa: d1f4 bne.n 8026fe6 <memp_init+0x1e>
- 8026ffc: 3302 adds r3, #2
- #if !MEMP_SEPARATE_POOLS
- memp = (struct memp *)LWIP_MEM_ALIGN(memp_memory);
- #endif /* !MEMP_SEPARATE_POOLS */
- /* for every pool: */
- for (i = 0; i < MEMP_MAX; ++i) {
- 8026ffe: 2b20 cmp r3, #32
- 8027000: d1eb bne.n 8026fda <memp_init+0x12>
- #if MEMP_OVERFLOW_CHECK
- memp_overflow_init();
- /* check everything a first time to see if it worked */
- memp_overflow_check_all();
- #endif /* MEMP_OVERFLOW_CHECK */
- }
- 8027002: bdf0 pop {r4, r5, r6, r7, pc}
- 8027004: 2000063b .word 0x2000063b
- 8027008: 2000bc78 .word 0x2000bc78
- 802700c: 080368fc .word 0x080368fc
- 8027010: 0803691c .word 0x0803691c
- 08027014 <memp_malloc>:
- #endif
- {
- struct memp *memp;
- SYS_ARCH_DECL_PROTECT(old_level);
-
- LWIP_ERROR("memp_malloc: type < MEMP_MAX", (type < MEMP_MAX), return NULL;);
- 8027014: 280f cmp r0, #15
- #if !MEMP_OVERFLOW_CHECK
- memp_malloc(memp_t type)
- #else
- memp_malloc_fn(memp_t type, const char* file, const int line)
- #endif
- {
- 8027016: b538 push {r3, r4, r5, lr}
- 8027018: 4605 mov r5, r0
- struct memp *memp;
- SYS_ARCH_DECL_PROTECT(old_level);
-
- LWIP_ERROR("memp_malloc: type < MEMP_MAX", (type < MEMP_MAX), return NULL;);
- 802701a: d80b bhi.n 8027034 <memp_malloc+0x20>
- SYS_ARCH_PROTECT(old_level);
- 802701c: f007 fd9e bl 802eb5c <sys_arch_protect>
- #if MEMP_OVERFLOW_CHECK >= 2
- memp_overflow_check_all();
- #endif /* MEMP_OVERFLOW_CHECK >= 2 */
- memp = memp_tab[type];
- 8027020: 4b06 ldr r3, [pc, #24] ; (802703c <memp_malloc+0x28>)
- 8027022: f853 4025 ldr.w r4, [r3, r5, lsl #2]
-
- if (memp != NULL) {
- 8027026: b114 cbz r4, 802702e <memp_malloc+0x1a>
- memp_tab[type] = memp->next;
- 8027028: 6822 ldr r2, [r4, #0]
- 802702a: f843 2025 str.w r2, [r3, r5, lsl #2]
- } else {
- LWIP_DEBUGF(MEMP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("memp_malloc: out of memory in pool %s\n", memp_desc[type]));
- MEMP_STATS_INC(err, type);
- }
- SYS_ARCH_UNPROTECT(old_level);
- 802702e: f007 fd9f bl 802eb70 <sys_arch_unprotect>
- return memp;
- 8027032: e000 b.n 8027036 <memp_malloc+0x22>
- #endif
- {
- struct memp *memp;
- SYS_ARCH_DECL_PROTECT(old_level);
-
- LWIP_ERROR("memp_malloc: type < MEMP_MAX", (type < MEMP_MAX), return NULL;);
- 8027034: 2400 movs r4, #0
- }
- SYS_ARCH_UNPROTECT(old_level);
- return memp;
- }
- 8027036: 4620 mov r0, r4
- 8027038: bd38 pop {r3, r4, r5, pc}
- 802703a: bf00 nop
- 802703c: 2000bc78 .word 0x2000bc78
- 08027040 <memp_free>:
- * @param type the pool where to put mem
- * @param mem the memp element to free
- */
- void
- memp_free(memp_t type, void *mem)
- {
- 8027040: b538 push {r3, r4, r5, lr}
- 8027042: 4605 mov r5, r0
- struct memp *memp;
- SYS_ARCH_DECL_PROTECT(old_level);
- if (mem == NULL) {
- 8027044: 460c mov r4, r1
- 8027046: b159 cbz r1, 8027060 <memp_free+0x20>
- LWIP_ASSERT("memp_free: mem properly aligned",
- ((mem_ptr_t)mem % MEM_ALIGNMENT) == 0);
- memp = (struct memp *)(void *)((u8_t*)mem - MEMP_SIZE);
- SYS_ARCH_PROTECT(old_level);
- 8027048: f007 fd88 bl 802eb5c <sys_arch_protect>
- #endif /* MEMP_OVERFLOW_CHECK >= 2 */
- #endif /* MEMP_OVERFLOW_CHECK */
- MEMP_STATS_DEC(used, type);
-
- memp->next = memp_tab[type];
- 802704c: 4b05 ldr r3, [pc, #20] ; (8027064 <memp_free+0x24>)
- 802704e: f853 2025 ldr.w r2, [r3, r5, lsl #2]
- 8027052: 6022 str r2, [r4, #0]
- memp_tab[type] = memp;
- 8027054: f843 4025 str.w r4, [r3, r5, lsl #2]
- #if MEMP_SANITY_CHECK
- LWIP_ASSERT("memp sanity", memp_sanity());
- #endif /* MEMP_SANITY_CHECK */
- SYS_ARCH_UNPROTECT(old_level);
- }
- 8027058: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- #if MEMP_SANITY_CHECK
- LWIP_ASSERT("memp sanity", memp_sanity());
- #endif /* MEMP_SANITY_CHECK */
- SYS_ARCH_UNPROTECT(old_level);
- 802705c: f007 bd88 b.w 802eb70 <sys_arch_unprotect>
- 8027060: bd38 pop {r3, r4, r5, pc}
- 8027062: bf00 nop
- 8027064: 2000bc78 .word 0x2000bc78
- 08027068 <netif_init>:
- }
- #endif /* LWIP_HAVE_LOOPIF */
- void
- netif_init(void)
- {
- 8027068: 4770 bx lr
- 802706a: 0000 movs r0, r0
- 0802706c <netif_set_ipaddr>:
- * @note call netif_set_addr() if you also want to change netmask and
- * default gateway
- */
- void
- netif_set_ipaddr(struct netif *netif, ip_addr_t *ipaddr)
- {
- 802706c: b570 push {r4, r5, r6, lr}
- 802706e: 4604 mov r4, r0
- #if LWIP_TCP
- struct tcp_pcb *pcb;
- struct tcp_pcb_listen *lpcb;
- /* address is actually being changed? */
- if (ipaddr && (ip_addr_cmp(ipaddr, &(netif->ip_addr))) == 0) {
- 8027070: 460d mov r5, r1
- 8027072: b941 cbnz r1, 8027086 <netif_set_ipaddr+0x1a>
- ip_addr_set(&(lpcb->local_ip), ipaddr);
- }
- }
- }
- #endif
- snmp_delete_ipaddridx_tree(netif);
- 8027074: 4620 mov r0, r4
- 8027076: f004 fd99 bl 802bbac <snmp_delete_ipaddridx_tree>
- snmp_delete_iprteidx_tree(0,netif);
- 802707a: 2000 movs r0, #0
- 802707c: 4621 mov r1, r4
- 802707e: f004 fe2b bl 802bcd8 <snmp_delete_iprteidx_tree>
- /* set new IP address to netif */
- ip_addr_set(&(netif->ip_addr), ipaddr);
- 8027082: b9fd cbnz r5, 80270c4 <netif_set_ipaddr+0x58>
- 8027084: e01f b.n 80270c6 <netif_set_ipaddr+0x5a>
- #if LWIP_TCP
- struct tcp_pcb *pcb;
- struct tcp_pcb_listen *lpcb;
- /* address is actually being changed? */
- if (ipaddr && (ip_addr_cmp(ipaddr, &(netif->ip_addr))) == 0) {
- 8027086: 680a ldr r2, [r1, #0]
- 8027088: 6843 ldr r3, [r0, #4]
- 802708a: 429a cmp r2, r3
- 802708c: d0f2 beq.n 8027074 <netif_set_ipaddr+0x8>
- /* extern struct tcp_pcb *tcp_active_pcbs; defined by tcp.h */
- LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_set_ipaddr: netif address being changed\n"));
- pcb = tcp_active_pcbs;
- 802708e: 4b13 ldr r3, [pc, #76] ; (80270dc <netif_set_ipaddr+0x70>)
- 8027090: 6818 ldr r0, [r3, #0]
- while (pcb != NULL) {
- 8027092: e007 b.n 80270a4 <netif_set_ipaddr+0x38>
- /* PCB bound to current local interface address? */
- if (ip_addr_cmp(&(pcb->local_ip), &(netif->ip_addr))
- 8027094: 6802 ldr r2, [r0, #0]
- 8027096: 6863 ldr r3, [r4, #4]
- 8027098: 68c6 ldr r6, [r0, #12]
- 802709a: 429a cmp r2, r3
- 802709c: d101 bne.n 80270a2 <netif_set_ipaddr+0x36>
- #endif /* LWIP_AUTOIP */
- ) {
- /* this connection must be aborted */
- struct tcp_pcb *next = pcb->next;
- LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_set_ipaddr: aborting TCP pcb %p\n", (void *)pcb));
- tcp_abort(pcb);
- 802709e: f000 fd89 bl 8027bb4 <tcp_abort>
- pcb = next;
- } else {
- pcb = pcb->next;
- 80270a2: 4630 mov r0, r6
- /* address is actually being changed? */
- if (ipaddr && (ip_addr_cmp(ipaddr, &(netif->ip_addr))) == 0) {
- /* extern struct tcp_pcb *tcp_active_pcbs; defined by tcp.h */
- LWIP_DEBUGF(NETIF_DEBUG | LWIP_DBG_STATE, ("netif_set_ipaddr: netif address being changed\n"));
- pcb = tcp_active_pcbs;
- while (pcb != NULL) {
- 80270a4: 2800 cmp r0, #0
- 80270a6: d1f5 bne.n 8027094 <netif_set_ipaddr+0x28>
- pcb = next;
- } else {
- pcb = pcb->next;
- }
- }
- for (lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = lpcb->next) {
- 80270a8: 4b0d ldr r3, [pc, #52] ; (80270e0 <netif_set_ipaddr+0x74>)
- 80270aa: 681b ldr r3, [r3, #0]
- 80270ac: e007 b.n 80270be <netif_set_ipaddr+0x52>
- /* PCB bound to current local interface address? */
- if ((!(ip_addr_isany(&(lpcb->local_ip)))) &&
- 80270ae: 681a ldr r2, [r3, #0]
- 80270b0: b122 cbz r2, 80270bc <netif_set_ipaddr+0x50>
- 80270b2: 6861 ldr r1, [r4, #4]
- 80270b4: 428a cmp r2, r1
- (ip_addr_cmp(&(lpcb->local_ip), &(netif->ip_addr)))) {
- /* The PCB is listening to the old ipaddr and
- * is set to listen to the new one instead */
- ip_addr_set(&(lpcb->local_ip), ipaddr);
- 80270b6: bf04 itt eq
- 80270b8: 682a ldreq r2, [r5, #0]
- 80270ba: 601a streq r2, [r3, #0]
- pcb = next;
- } else {
- pcb = pcb->next;
- }
- }
- for (lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = lpcb->next) {
- 80270bc: 68db ldr r3, [r3, #12]
- 80270be: 2b00 cmp r3, #0
- 80270c0: d1f5 bne.n 80270ae <netif_set_ipaddr+0x42>
- 80270c2: e7d7 b.n 8027074 <netif_set_ipaddr+0x8>
- }
- #endif
- snmp_delete_ipaddridx_tree(netif);
- snmp_delete_iprteidx_tree(0,netif);
- /* set new IP address to netif */
- ip_addr_set(&(netif->ip_addr), ipaddr);
- 80270c4: 682d ldr r5, [r5, #0]
- snmp_insert_ipaddridx_tree(netif);
- 80270c6: 4620 mov r0, r4
- }
- #endif
- snmp_delete_ipaddridx_tree(netif);
- snmp_delete_iprteidx_tree(0,netif);
- /* set new IP address to netif */
- ip_addr_set(&(netif->ip_addr), ipaddr);
- 80270c8: 6065 str r5, [r4, #4]
- snmp_insert_ipaddridx_tree(netif);
- 80270ca: f004 fd2d bl 802bb28 <snmp_insert_ipaddridx_tree>
- snmp_insert_iprteidx_tree(0,netif);
- 80270ce: 2000 movs r0, #0
- 80270d0: 4621 mov r1, r4
- netif->name[0], netif->name[1],
- ip4_addr1_16(&netif->ip_addr),
- ip4_addr2_16(&netif->ip_addr),
- ip4_addr3_16(&netif->ip_addr),
- ip4_addr4_16(&netif->ip_addr)));
- }
- 80270d2: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
- snmp_delete_ipaddridx_tree(netif);
- snmp_delete_iprteidx_tree(0,netif);
- /* set new IP address to netif */
- ip_addr_set(&(netif->ip_addr), ipaddr);
- snmp_insert_ipaddridx_tree(netif);
- snmp_insert_iprteidx_tree(0,netif);
- 80270d6: f004 bdb3 b.w 802bc40 <snmp_insert_iprteidx_tree>
- 80270da: bf00 nop
- 80270dc: 2000e5bc .word 0x2000e5bc
- 80270e0: 2000e5c4 .word 0x2000e5c4
- 080270e4 <netif_set_gw>:
- * @note call netif_set_addr() if you also want to change ip address and netmask
- */
- void
- netif_set_gw(struct netif *netif, ip_addr_t *gw)
- {
- ip_addr_set(&(netif->gw), gw);
- 80270e4: b101 cbz r1, 80270e8 <netif_set_gw+0x4>
- 80270e6: 6809 ldr r1, [r1, #0]
- 80270e8: 60c1 str r1, [r0, #12]
- 80270ea: 4770 bx lr
- 080270ec <netif_set_netmask>:
- * @note call netif_set_addr() if you also want to change ip address and
- * default gateway
- */
- void
- netif_set_netmask(struct netif *netif, ip_addr_t *netmask)
- {
- 80270ec: b538 push {r3, r4, r5, lr}
- 80270ee: 4604 mov r4, r0
- 80270f0: 460d mov r5, r1
- snmp_delete_iprteidx_tree(0, netif);
- 80270f2: 2000 movs r0, #0
- 80270f4: 4621 mov r1, r4
- 80270f6: f004 fdef bl 802bcd8 <snmp_delete_iprteidx_tree>
- /* set new netmask to netif */
- ip_addr_set(&(netif->netmask), netmask);
- 80270fa: b105 cbz r5, 80270fe <netif_set_netmask+0x12>
- 80270fc: 682d ldr r5, [r5, #0]
- snmp_insert_iprteidx_tree(0, netif);
- 80270fe: 2000 movs r0, #0
- 8027100: 4621 mov r1, r4
- void
- netif_set_netmask(struct netif *netif, ip_addr_t *netmask)
- {
- snmp_delete_iprteidx_tree(0, netif);
- /* set new netmask to netif */
- ip_addr_set(&(netif->netmask), netmask);
- 8027102: 60a5 str r5, [r4, #8]
- netif->name[0], netif->name[1],
- ip4_addr1_16(&netif->netmask),
- ip4_addr2_16(&netif->netmask),
- ip4_addr3_16(&netif->netmask),
- ip4_addr4_16(&netif->netmask)));
- }
- 8027104: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- netif_set_netmask(struct netif *netif, ip_addr_t *netmask)
- {
- snmp_delete_iprteidx_tree(0, netif);
- /* set new netmask to netif */
- ip_addr_set(&(netif->netmask), netmask);
- snmp_insert_iprteidx_tree(0, netif);
- 8027108: f004 bd9a b.w 802bc40 <snmp_insert_iprteidx_tree>
- 0802710c <netif_set_addr>:
- * @param gw the new default gateway
- */
- void
- netif_set_addr(struct netif *netif, ip_addr_t *ipaddr, ip_addr_t *netmask,
- ip_addr_t *gw)
- {
- 802710c: b570 push {r4, r5, r6, lr}
- 802710e: 4605 mov r5, r0
- 8027110: 4616 mov r6, r2
- 8027112: 461c mov r4, r3
- netif_set_ipaddr(netif, ipaddr);
- 8027114: f7ff ffaa bl 802706c <netif_set_ipaddr>
- netif_set_netmask(netif, netmask);
- 8027118: 4628 mov r0, r5
- 802711a: 4631 mov r1, r6
- 802711c: f7ff ffe6 bl 80270ec <netif_set_netmask>
- * @note call netif_set_addr() if you also want to change ip address and netmask
- */
- void
- netif_set_gw(struct netif *netif, ip_addr_t *gw)
- {
- ip_addr_set(&(netif->gw), gw);
- 8027120: b104 cbz r4, 8027124 <netif_set_addr+0x18>
- 8027122: 6824 ldr r4, [r4, #0]
- 8027124: 60ec str r4, [r5, #12]
- 8027126: bd70 pop {r4, r5, r6, pc}
- 08027128 <netif_add>:
- * @return netif, or NULL if failed.
- */
- struct netif *
- netif_add(struct netif *netif, ip_addr_t *ipaddr, ip_addr_t *netmask,
- ip_addr_t *gw, void *state, netif_init_fn init, netif_input_fn input)
- {
- 8027128: b5f8 push {r3, r4, r5, r6, r7, lr}
- netif->loop_first = NULL;
- netif->loop_last = NULL;
- #endif /* ENABLE_LOOPBACK */
- /* remember netif specific state information data */
- netif->state = state;
- 802712a: 9e06 ldr r6, [sp, #24]
- 802712c: 61c6 str r6, [r0, #28]
- netif->num = netif_num++;
- 802712e: 4e10 ldr r6, [pc, #64] ; (8027170 <netif_add+0x48>)
- 8027130: 7837 ldrb r7, [r6, #0]
- 8027132: f880 7030 strb.w r7, [r0, #48] ; 0x30
- 8027136: 3701 adds r7, #1
- 8027138: 7037 strb r7, [r6, #0]
- netif->input = input;
- 802713a: 9e08 ldr r6, [sp, #32]
- {
- LWIP_ASSERT("No init function given", init != NULL);
- /* reset new interface configuration state */
- ip_addr_set_zero(&netif->ip_addr);
- 802713c: 2500 movs r5, #0
- * @return netif, or NULL if failed.
- */
- struct netif *
- netif_add(struct netif *netif, ip_addr_t *ipaddr, ip_addr_t *netmask,
- ip_addr_t *gw, void *state, netif_init_fn init, netif_input_fn input)
- {
- 802713e: 4604 mov r4, r0
- LWIP_ASSERT("No init function given", init != NULL);
- /* reset new interface configuration state */
- ip_addr_set_zero(&netif->ip_addr);
- 8027140: 6045 str r5, [r0, #4]
- ip_addr_set_zero(&netif->netmask);
- 8027142: 6085 str r5, [r0, #8]
- ip_addr_set_zero(&netif->gw);
- 8027144: 60c5 str r5, [r0, #12]
- netif->flags = 0;
- 8027146: f880 502d strb.w r5, [r0, #45] ; 0x2d
- #if LWIP_DHCP
- /* netif not under DHCP control by default */
- netif->dhcp = NULL;
- 802714a: 6205 str r5, [r0, #32]
- #endif /* ENABLE_LOOPBACK */
- /* remember netif specific state information data */
- netif->state = state;
- netif->num = netif_num++;
- netif->input = input;
- 802714c: 6106 str r6, [r0, #16]
- NETIF_SET_HWADDRHINT(netif, NULL);
- #if ENABLE_LOOPBACK && LWIP_LOOPBACK_MAX_PBUFS
- netif->loop_cnt_current = 0;
- #endif /* ENABLE_LOOPBACK && LWIP_LOOPBACK_MAX_PBUFS */
- netif_set_addr(netif, ipaddr, netmask, gw);
- 802714e: f7ff ffdd bl 802710c <netif_set_addr>
- /* call user specified initialization function for netif */
- if (init(netif) != ERR_OK) {
- 8027152: 4620 mov r0, r4
- 8027154: 9b07 ldr r3, [sp, #28]
- 8027156: 4798 blx r3
- 8027158: b930 cbnz r0, 8027168 <netif_add+0x40>
- return NULL;
- }
- /* add this netif to the list */
- netif->next = netif_list;
- 802715a: 4b06 ldr r3, [pc, #24] ; (8027174 <netif_add+0x4c>)
- 802715c: 681a ldr r2, [r3, #0]
- 802715e: 6022 str r2, [r4, #0]
- netif_list = netif;
- 8027160: 601c str r4, [r3, #0]
- snmp_inc_iflist();
- 8027162: f004 fbc5 bl 802b8f0 <snmp_inc_iflist>
- LWIP_DEBUGF(NETIF_DEBUG, (" netmask "));
- ip_addr_debug_print(NETIF_DEBUG, netmask);
- LWIP_DEBUGF(NETIF_DEBUG, (" gw "));
- ip_addr_debug_print(NETIF_DEBUG, gw);
- LWIP_DEBUGF(NETIF_DEBUG, ("\n"));
- return netif;
- 8027166: e000 b.n 802716a <netif_add+0x42>
- netif_set_addr(netif, ipaddr, netmask, gw);
- /* call user specified initialization function for netif */
- if (init(netif) != ERR_OK) {
- return NULL;
- 8027168: 462c mov r4, r5
- ip_addr_debug_print(NETIF_DEBUG, netmask);
- LWIP_DEBUGF(NETIF_DEBUG, (" gw "));
- ip_addr_debug_print(NETIF_DEBUG, gw);
- LWIP_DEBUGF(NETIF_DEBUG, ("\n"));
- return netif;
- }
- 802716a: 4620 mov r0, r4
- 802716c: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 802716e: bf00 nop
- 8027170: 2000bcb8 .word 0x2000bcb8
- 8027174: 2000e5b0 .word 0x2000e5b0
- 08027178 <netif_set_default>:
- *
- * @param netif the default network interface
- */
- void
- netif_set_default(struct netif *netif)
- {
- 8027178: b510 push {r4, lr}
- if (netif == NULL) {
- 802717a: 4604 mov r4, r0
- /* remove default route */
- snmp_delete_iprteidx_tree(1, netif);
- 802717c: 4621 mov r1, r4
- 802717e: 2001 movs r0, #1
- * @param netif the default network interface
- */
- void
- netif_set_default(struct netif *netif)
- {
- if (netif == NULL) {
- 8027180: b914 cbnz r4, 8027188 <netif_set_default+0x10>
- /* remove default route */
- snmp_delete_iprteidx_tree(1, netif);
- 8027182: f004 fda9 bl 802bcd8 <snmp_delete_iprteidx_tree>
- 8027186: e001 b.n 802718c <netif_set_default+0x14>
- } else {
- /* install default route */
- snmp_insert_iprteidx_tree(1, netif);
- 8027188: f004 fd5a bl 802bc40 <snmp_insert_iprteidx_tree>
- }
- netif_default = netif;
- 802718c: 4b01 ldr r3, [pc, #4] ; (8027194 <netif_set_default+0x1c>)
- 802718e: 601c str r4, [r3, #0]
- 8027190: bd10 pop {r4, pc}
- 8027192: bf00 nop
- 8027194: 2000e5b4 .word 0x2000e5b4
- 08027198 <netif_set_up>:
- * up once configured.
- *
- * @see dhcp_start()
- */
- void netif_set_up(struct netif *netif)
- {
- 8027198: b510 push {r4, lr}
- if (!(netif->flags & NETIF_FLAG_UP)) {
- 802719a: f890 302d ldrb.w r3, [r0, #45] ; 0x2d
- 802719e: 07da lsls r2, r3, #31
- * up once configured.
- *
- * @see dhcp_start()
- */
- void netif_set_up(struct netif *netif)
- {
- 80271a0: 4604 mov r4, r0
- if (!(netif->flags & NETIF_FLAG_UP)) {
- 80271a2: d412 bmi.n 80271ca <netif_set_up+0x32>
- netif->flags |= NETIF_FLAG_UP;
- 80271a4: f043 0301 orr.w r3, r3, #1
- 80271a8: f880 302d strb.w r3, [r0, #45] ; 0x2d
-
- #if LWIP_SNMP
- snmp_get_sysuptime(&netif->ts);
- 80271ac: 3038 adds r0, #56 ; 0x38
- 80271ae: f004 fb43 bl 802b838 <snmp_get_sysuptime>
- * @note: Enabling DHCP on a down interface will make it come
- * up once configured.
- *
- * @see dhcp_start()
- */
- void netif_set_up(struct netif *netif)
- 80271b2: f894 302d ldrb.w r3, [r4, #45] ; 0x2d
- NETIF_STATUS_CALLBACK(netif);
- if (netif->flags & NETIF_FLAG_LINK_UP) {
- #if LWIP_ARP
- /* For Ethernet network interfaces, we would like to send a "gratuitous ARP" */
- if (netif->flags & (NETIF_FLAG_ETHARP)) {
- 80271b6: f003 0330 and.w r3, r3, #48 ; 0x30
- 80271ba: 2b30 cmp r3, #48 ; 0x30
- 80271bc: d105 bne.n 80271ca <netif_set_up+0x32>
- etharp_gratuitous(netif);
- 80271be: 4620 mov r0, r4
- 80271c0: 1d21 adds r1, r4, #4
- igmp_report_groups( netif);
- }
- #endif /* LWIP_IGMP */
- }
- }
- }
- 80271c2: e8bd 4010 ldmia.w sp!, {r4, lr}
- if (netif->flags & NETIF_FLAG_LINK_UP) {
- #if LWIP_ARP
- /* For Ethernet network interfaces, we would like to send a "gratuitous ARP" */
- if (netif->flags & (NETIF_FLAG_ETHARP)) {
- etharp_gratuitous(netif);
- 80271c6: f007 b87d b.w 802e2c4 <etharp_request>
- 80271ca: bd10 pop {r4, pc}
- 080271cc <netif_set_down>:
- * up once configured.
- *
- * @see dhcp_start()
- */
- void netif_set_down(struct netif *netif)
- {
- 80271cc: b510 push {r4, lr}
- if (netif->flags & NETIF_FLAG_UP) {
- 80271ce: f890 302d ldrb.w r3, [r0, #45] ; 0x2d
- 80271d2: 07d9 lsls r1, r3, #31
- * up once configured.
- *
- * @see dhcp_start()
- */
- void netif_set_down(struct netif *netif)
- {
- 80271d4: 4604 mov r4, r0
- if (netif->flags & NETIF_FLAG_UP) {
- 80271d6: d511 bpl.n 80271fc <netif_set_down+0x30>
- netif->flags &= ~NETIF_FLAG_UP;
- 80271d8: f023 0301 bic.w r3, r3, #1
- 80271dc: f880 302d strb.w r3, [r0, #45] ; 0x2d
- #if LWIP_SNMP
- snmp_get_sysuptime(&netif->ts);
- 80271e0: 3038 adds r0, #56 ; 0x38
- 80271e2: f004 fb29 bl 802b838 <snmp_get_sysuptime>
- #endif
- #if LWIP_ARP
- if (netif->flags & NETIF_FLAG_ETHARP) {
- 80271e6: f894 302d ldrb.w r3, [r4, #45] ; 0x2d
- 80271ea: f003 0320 and.w r3, r3, #32
- 80271ee: b2db uxtb r3, r3
- 80271f0: b123 cbz r3, 80271fc <netif_set_down+0x30>
- etharp_cleanup_netif(netif);
- 80271f2: 4620 mov r0, r4
- }
- #endif /* LWIP_ARP */
- NETIF_STATUS_CALLBACK(netif);
- }
- }
- 80271f4: e8bd 4010 ldmia.w sp!, {r4, lr}
- snmp_get_sysuptime(&netif->ts);
- #endif
- #if LWIP_ARP
- if (netif->flags & NETIF_FLAG_ETHARP) {
- etharp_cleanup_netif(netif);
- 80271f8: f007 b834 b.w 802e264 <etharp_cleanup_netif>
- 80271fc: bd10 pop {r4, pc}
- 080271fe <pbuf_header>:
- * @return non-zero on failure, zero on success.
- *
- */
- u8_t
- pbuf_header(struct pbuf *p, s16_t header_size_increment)
- {
- 80271fe: b510 push {r4, lr}
- u16_t type;
- void *payload;
- u16_t increment_magnitude;
- LWIP_ASSERT("p != NULL", p != NULL);
- if ((header_size_increment == 0) || (p == NULL)) {
- 8027200: b321 cbz r1, 802724c <pbuf_header+0x4e>
- 8027202: b330 cbz r0, 8027252 <pbuf_header+0x54>
- return 0;
- }
-
- if (header_size_increment < 0){
- 8027204: 2900 cmp r1, #0
- 8027206: da05 bge.n 8027214 <pbuf_header+0x16>
- increment_magnitude = -header_size_increment;
- 8027208: 424b negs r3, r1
- /* Check that we aren't going to move off the end of the pbuf */
- LWIP_ERROR("increment_magnitude <= p->len", (increment_magnitude <= p->len), return 1;);
- 802720a: 8942 ldrh r2, [r0, #10]
- if ((header_size_increment == 0) || (p == NULL)) {
- return 0;
- }
-
- if (header_size_increment < 0){
- increment_magnitude = -header_size_increment;
- 802720c: b29b uxth r3, r3
- /* Check that we aren't going to move off the end of the pbuf */
- LWIP_ERROR("increment_magnitude <= p->len", (increment_magnitude <= p->len), return 1;);
- 802720e: 429a cmp r2, r3
- 8027210: d201 bcs.n 8027216 <pbuf_header+0x18>
- 8027212: e01d b.n 8027250 <pbuf_header+0x52>
- } else {
- increment_magnitude = header_size_increment;
- 8027214: b28b uxth r3, r1
- LWIP_ASSERT("p->payload - increment_magnitude >= p + SIZEOF_STRUCT_PBUF",
- (u8_t *)p->payload - increment_magnitude >= (u8_t *)p + SIZEOF_STRUCT_PBUF);
- #endif
- }
- type = p->type;
- 8027216: 7b02 ldrb r2, [r0, #12]
- /* remember current payload pointer */
- payload = p->payload;
- 8027218: 6844 ldr r4, [r0, #4]
- /* pbuf types containing payloads? */
- if (type == PBUF_RAM || type == PBUF_POOL) {
- 802721a: b10a cbz r2, 8027220 <pbuf_header+0x22>
- 802721c: 2a03 cmp r2, #3
- 802721e: d105 bne.n 802722c <pbuf_header+0x2e>
- /* set new payload pointer */
- p->payload = (u8_t *)p->payload - header_size_increment;
- 8027220: 1a64 subs r4, r4, r1
- /* boundary check fails? */
- if ((u8_t *)p->payload < (u8_t *)p + SIZEOF_STRUCT_PBUF) {
- 8027222: f100 0310 add.w r3, r0, #16
- 8027226: 429c cmp r4, r3
- 8027228: d312 bcc.n 8027250 <pbuf_header+0x52>
- 802722a: e008 b.n 802723e <pbuf_header+0x40>
- p->payload = payload;
- /* bail out unsuccesfully */
- return 1;
- }
- /* pbuf types refering to external payloads? */
- } else if (type == PBUF_REF || type == PBUF_ROM) {
- 802722c: 3a01 subs r2, #1
- 802722e: 2a01 cmp r2, #1
- 8027230: d80e bhi.n 8027250 <pbuf_header+0x52>
- /* hide a header in the payload? */
- if ((header_size_increment < 0) && (increment_magnitude <= p->len)) {
- 8027232: 2900 cmp r1, #0
- 8027234: da0c bge.n 8027250 <pbuf_header+0x52>
- 8027236: 8942 ldrh r2, [r0, #10]
- 8027238: 429a cmp r2, r3
- 802723a: d309 bcc.n 8027250 <pbuf_header+0x52>
- /* increase payload pointer */
- p->payload = (u8_t *)p->payload - header_size_increment;
- 802723c: 1a64 subs r4, r4, r1
- /* Unknown type */
- LWIP_ASSERT("bad pbuf type", 0);
- return 1;
- }
- /* modify pbuf length fields */
- p->len += header_size_increment;
- 802723e: 8943 ldrh r3, [r0, #10]
- /* pbuf types refering to external payloads? */
- } else if (type == PBUF_REF || type == PBUF_ROM) {
- /* hide a header in the payload? */
- if ((header_size_increment < 0) && (increment_magnitude <= p->len)) {
- /* increase payload pointer */
- p->payload = (u8_t *)p->payload - header_size_increment;
- 8027240: 6044 str r4, [r0, #4]
- /* Unknown type */
- LWIP_ASSERT("bad pbuf type", 0);
- return 1;
- }
- /* modify pbuf length fields */
- p->len += header_size_increment;
- 8027242: 18cb adds r3, r1, r3
- 8027244: 8143 strh r3, [r0, #10]
- p->tot_len += header_size_increment;
- 8027246: 8903 ldrh r3, [r0, #8]
- 8027248: 18c9 adds r1, r1, r3
- 802724a: 8101 strh r1, [r0, #8]
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_header: old %p new %p (%"S16_F")\n",
- (void *)payload, (void *)p->payload, header_size_increment));
- return 0;
- 802724c: 2000 movs r0, #0
- 802724e: bd10 pop {r4, pc}
- }
-
- if (header_size_increment < 0){
- increment_magnitude = -header_size_increment;
- /* Check that we aren't going to move off the end of the pbuf */
- LWIP_ERROR("increment_magnitude <= p->len", (increment_magnitude <= p->len), return 1;);
- 8027250: 2001 movs r0, #1
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_header: old %p new %p (%"S16_F")\n",
- (void *)payload, (void *)p->payload, header_size_increment));
- return 0;
- }
- 8027252: bd10 pop {r4, pc}
- 08027254 <pbuf_free>:
- * 1->1->1 becomes .......
- *
- */
- u8_t
- pbuf_free(struct pbuf *p)
- {
- 8027254: b570 push {r4, r5, r6, lr}
- u16_t type;
- struct pbuf *q;
- u8_t count;
- if (p == NULL) {
- 8027256: 4604 mov r4, r0
- 8027258: b300 cbz r0, 802729c <pbuf_free+0x48>
- 802725a: 2500 movs r5, #0
- u16_t ref;
- SYS_ARCH_DECL_PROTECT(old_level);
- /* Since decrementing ref cannot be guaranteed to be a single machine operation
- * we must protect it. We put the new ref into a local variable to prevent
- * further protection. */
- SYS_ARCH_PROTECT(old_level);
- 802725c: f007 fc7e bl 802eb5c <sys_arch_protect>
- /* all pbufs in a chain are referenced at least once */
- LWIP_ASSERT("pbuf_free: p->ref > 0", p->ref > 0);
- /* decrease reference count (number of pointers to pbuf) */
- ref = --(p->ref);
- 8027260: 89e6 ldrh r6, [r4, #14]
- 8027262: 3e01 subs r6, #1
- 8027264: b2b6 uxth r6, r6
- 8027266: 81e6 strh r6, [r4, #14]
- SYS_ARCH_UNPROTECT(old_level);
- 8027268: f007 fc82 bl 802eb70 <sys_arch_unprotect>
- /* this pbuf is no longer referenced to? */
- if (ref == 0) {
- 802726c: b9be cbnz r6, 802729e <pbuf_free+0x4a>
- /* remember next pbuf in chain for next iteration */
- q = p->next;
- LWIP_DEBUGF( PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_free: deallocating %p\n", (void *)p));
- type = p->type;
- 802726e: 7b23 ldrb r3, [r4, #12]
- ref = --(p->ref);
- SYS_ARCH_UNPROTECT(old_level);
- /* this pbuf is no longer referenced to? */
- if (ref == 0) {
- /* remember next pbuf in chain for next iteration */
- q = p->next;
- 8027270: 6826 ldr r6, [r4, #0]
- pc->custom_free_function(p);
- } else
- #endif /* LWIP_SUPPORT_CUSTOM_PBUF */
- {
- /* is this a pbuf from the pool? */
- if (type == PBUF_POOL) {
- 8027272: 2b03 cmp r3, #3
- 8027274: d101 bne.n 802727a <pbuf_free+0x26>
- memp_free(MEMP_PBUF_POOL, p);
- 8027276: 200f movs r0, #15
- 8027278: e003 b.n 8027282 <pbuf_free+0x2e>
- /* is this a ROM or RAM referencing pbuf? */
- } else if (type == PBUF_ROM || type == PBUF_REF) {
- 802727a: 3b01 subs r3, #1
- 802727c: 2b01 cmp r3, #1
- 802727e: d804 bhi.n 802728a <pbuf_free+0x36>
- memp_free(MEMP_PBUF, p);
- 8027280: 200e movs r0, #14
- 8027282: 4621 mov r1, r4
- 8027284: f7ff fedc bl 8027040 <memp_free>
- 8027288: e002 b.n 8027290 <pbuf_free+0x3c>
- /* type == PBUF_RAM */
- } else {
- mem_free(p);
- 802728a: 4620 mov r0, r4
- 802728c: f7ff fd70 bl 8026d70 <mem_free>
- }
- }
- count++;
- 8027290: 3501 adds r5, #1
- 8027292: b2ed uxtb r5, r5
- p->type == PBUF_REF || p->type == PBUF_POOL);
- count = 0;
- /* de-allocate all consecutive pbufs from the head of the chain that
- * obtain a zero reference count after decrementing*/
- while (p != NULL) {
- 8027294: 4634 mov r4, r6
- 8027296: 2e00 cmp r6, #0
- 8027298: d1e0 bne.n 802725c <pbuf_free+0x8>
- 802729a: e000 b.n 802729e <pbuf_free+0x4a>
- if (p == NULL) {
- LWIP_ASSERT("p != NULL", p != NULL);
- /* if assertions are disabled, proceed with debug output */
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_LEVEL_SERIOUS,
- ("pbuf_free(p == NULL) was called.\n"));
- return 0;
- 802729c: 4605 mov r5, r0
- }
- }
- PERF_STOP("pbuf_free");
- /* return number of de-allocated pbufs */
- return count;
- }
- 802729e: 4628 mov r0, r5
- 80272a0: bd70 pop {r4, r5, r6, pc}
- 080272a2 <pbuf_realloc>:
- *
- * @note Despite its name, pbuf_realloc cannot grow the size of a pbuf (chain).
- */
- void
- pbuf_realloc(struct pbuf *p, u16_t new_len)
- {
- 80272a2: b538 push {r3, r4, r5, lr}
- p->type == PBUF_ROM ||
- p->type == PBUF_RAM ||
- p->type == PBUF_REF);
- /* desired length larger than current length? */
- if (new_len >= p->tot_len) {
- 80272a4: 8903 ldrh r3, [r0, #8]
- 80272a6: 4299 cmp r1, r3
- 80272a8: d220 bcs.n 80272ec <pbuf_realloc+0x4a>
- return;
- }
- /* the pbuf chain grows by (new_len - p->tot_len) bytes
- * (which may be negative in case of shrinking) */
- grow = new_len - p->tot_len;
- 80272aa: 1aca subs r2, r1, r3
- /* first, step over any pbufs that should remain in the chain */
- rem_len = new_len;
- q = p;
- /* should this pbuf be kept? */
- while (rem_len > q->len) {
- 80272ac: 460d mov r5, r1
- 80272ae: 4604 mov r4, r0
- 80272b0: e005 b.n 80272be <pbuf_realloc+0x1c>
- /* decrease remaining length by pbuf length */
- rem_len -= q->len;
- 80272b2: 1aed subs r5, r5, r3
- /* decrease total length indicator */
- LWIP_ASSERT("grow < max_u16_t", grow < 0xffff);
- q->tot_len += (u16_t)grow;
- 80272b4: 8923 ldrh r3, [r4, #8]
- 80272b6: 18d3 adds r3, r2, r3
- 80272b8: 8123 strh r3, [r4, #8]
- /* proceed to next pbuf in chain */
- q = q->next;
- 80272ba: 6824 ldr r4, [r4, #0]
- rem_len = new_len;
- q = p;
- /* should this pbuf be kept? */
- while (rem_len > q->len) {
- /* decrease remaining length by pbuf length */
- rem_len -= q->len;
- 80272bc: b2ad uxth r5, r5
- /* first, step over any pbufs that should remain in the chain */
- rem_len = new_len;
- q = p;
- /* should this pbuf be kept? */
- while (rem_len > q->len) {
- 80272be: 8963 ldrh r3, [r4, #10]
- 80272c0: 429d cmp r5, r3
- 80272c2: d8f6 bhi.n 80272b2 <pbuf_realloc+0x10>
- /* we have now reached the new last pbuf (in q) */
- /* rem_len == desired length for pbuf q */
- /* shrink allocated memory for PBUF_RAM */
- /* (other types merely adjust their length fields */
- if ((q->type == PBUF_RAM) && (rem_len != q->len)) {
- 80272c4: 7b22 ldrb r2, [r4, #12]
- 80272c6: b94a cbnz r2, 80272dc <pbuf_realloc+0x3a>
- 80272c8: 429d cmp r5, r3
- 80272ca: d007 beq.n 80272dc <pbuf_realloc+0x3a>
- /* reallocate and adjust the length of the pbuf that will be split */
- q = (struct pbuf *)mem_trim(q, (u16_t)((u8_t *)q->payload - (u8_t *)q) + rem_len);
- 80272cc: 6863 ldr r3, [r4, #4]
- 80272ce: 1b1b subs r3, r3, r4
- 80272d0: 18e9 adds r1, r5, r3
- 80272d2: 4620 mov r0, r4
- 80272d4: b289 uxth r1, r1
- 80272d6: f7ff fda5 bl 8026e24 <mem_trim>
- 80272da: 4604 mov r4, r0
- /* adjust length fields for new last pbuf */
- q->len = rem_len;
- q->tot_len = q->len;
- /* any remaining pbufs in chain? */
- if (q->next != NULL) {
- 80272dc: 6820 ldr r0, [r4, #0]
- /* reallocate and adjust the length of the pbuf that will be split */
- q = (struct pbuf *)mem_trim(q, (u16_t)((u8_t *)q->payload - (u8_t *)q) + rem_len);
- LWIP_ASSERT("mem_trim returned q == NULL", q != NULL);
- }
- /* adjust length fields for new last pbuf */
- q->len = rem_len;
- 80272de: 8165 strh r5, [r4, #10]
- q->tot_len = q->len;
- 80272e0: 8125 strh r5, [r4, #8]
- /* any remaining pbufs in chain? */
- if (q->next != NULL) {
- 80272e2: b108 cbz r0, 80272e8 <pbuf_realloc+0x46>
- /* free remaining pbufs in chain */
- pbuf_free(q->next);
- 80272e4: f7ff ffb6 bl 8027254 <pbuf_free>
- }
- /* q is last packet in chain */
- q->next = NULL;
- 80272e8: 2300 movs r3, #0
- 80272ea: 6023 str r3, [r4, #0]
- 80272ec: bd38 pop {r3, r4, r5, pc}
- 080272ee <pbuf_alloc>:
- * @return the allocated pbuf. If multiple pbufs where allocated, this
- * is the first pbuf of a pbuf chain.
- */
- struct pbuf *
- pbuf_alloc(pbuf_layer layer, u16_t length, pbuf_type type)
- {
- 80272ee: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
- 80272f2: 460d mov r5, r1
- 80272f4: 4617 mov r7, r2
- u16_t offset;
- s32_t rem_len; /* remaining length */
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc(length=%"U16_F")\n", length));
- /* determine header offset */
- switch (layer) {
- 80272f6: 2803 cmp r0, #3
- 80272f8: d87c bhi.n 80273f4 <pbuf_alloc+0x106>
- 80272fa: e8df f000 tbb [pc, r0]
- 80272fe: 0802 .short 0x0802
- 8027300: 0604 .short 0x0604
- case PBUF_TRANSPORT:
- /* add room for transport (often TCP) layer header */
- offset = PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN;
- 8027302: 2636 movs r6, #54 ; 0x36
- 8027304: e004 b.n 8027310 <pbuf_alloc+0x22>
- /* add room for IP layer header */
- offset = PBUF_LINK_HLEN + PBUF_IP_HLEN;
- break;
- case PBUF_LINK:
- /* add room for link layer header */
- offset = PBUF_LINK_HLEN;
- 8027306: 260e movs r6, #14
- break;
- 8027308: e002 b.n 8027310 <pbuf_alloc+0x22>
- case PBUF_RAW:
- offset = 0;
- 802730a: 2600 movs r6, #0
- break;
- 802730c: e000 b.n 8027310 <pbuf_alloc+0x22>
- /* add room for transport (often TCP) layer header */
- offset = PBUF_LINK_HLEN + PBUF_IP_HLEN + PBUF_TRANSPORT_HLEN;
- break;
- case PBUF_IP:
- /* add room for IP layer header */
- offset = PBUF_LINK_HLEN + PBUF_IP_HLEN;
- 802730e: 2622 movs r6, #34 ; 0x22
- default:
- LWIP_ASSERT("pbuf_alloc: bad pbuf layer", 0);
- return NULL;
- }
- switch (type) {
- 8027310: 2f03 cmp r7, #3
- 8027312: d86f bhi.n 80273f4 <pbuf_alloc+0x106>
- 8027314: e8df f007 tbb [pc, r7]
- 8027318: 025e5e46 .word 0x025e5e46
- case PBUF_POOL:
- /* allocate head of pbuf chain into p */
- p = (struct pbuf *)memp_malloc(MEMP_PBUF_POOL);
- 802731c: 200f movs r0, #15
- 802731e: f7ff fe79 bl 8027014 <memp_malloc>
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc: allocated pbuf %p\n", (void *)p));
- if (p == NULL) {
- 8027322: 4604 mov r4, r0
- 8027324: b900 cbnz r0, 8027328 <pbuf_alloc+0x3a>
- 8027326: e065 b.n 80273f4 <pbuf_alloc+0x106>
- }
- p->type = type;
- p->next = NULL;
- /* make the payload pointer point 'offset' bytes into pbuf data memory */
- p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + (SIZEOF_STRUCT_PBUF + offset)));
- 8027328: 1982 adds r2, r0, r6
- LWIP_ASSERT("pbuf_alloc: pbuf p->payload properly aligned",
- ((mem_ptr_t)p->payload % MEM_ALIGNMENT) == 0);
- /* the total length of the pbuf chain is the requested size */
- p->tot_len = length;
- /* set the length of the first pbuf in the chain */
- p->len = LWIP_MIN(length, PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset));
- 802732a: 3603 adds r6, #3
- 802732c: f026 0603 bic.w r6, r6, #3
- }
- p->type = type;
- p->next = NULL;
- /* make the payload pointer point 'offset' bytes into pbuf data memory */
- p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + (SIZEOF_STRUCT_PBUF + offset)));
- 8027330: 3213 adds r2, #19
- LWIP_ASSERT("pbuf_alloc: pbuf p->payload properly aligned",
- ((mem_ptr_t)p->payload % MEM_ALIGNMENT) == 0);
- /* the total length of the pbuf chain is the requested size */
- p->tot_len = length;
- /* set the length of the first pbuf in the chain */
- p->len = LWIP_MIN(length, PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset));
- 8027332: f5c6 66c0 rsb r6, r6, #1536 ; 0x600
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc: allocated pbuf %p\n", (void *)p));
- if (p == NULL) {
- PBUF_POOL_IS_EMPTY();
- return NULL;
- }
- p->type = type;
- 8027336: 2303 movs r3, #3
- p->next = NULL;
- /* make the payload pointer point 'offset' bytes into pbuf data memory */
- p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + (SIZEOF_STRUCT_PBUF + offset)));
- 8027338: f022 0203 bic.w r2, r2, #3
- LWIP_ASSERT("pbuf_alloc: pbuf p->payload properly aligned",
- ((mem_ptr_t)p->payload % MEM_ALIGNMENT) == 0);
- /* the total length of the pbuf chain is the requested size */
- p->tot_len = length;
- /* set the length of the first pbuf in the chain */
- p->len = LWIP_MIN(length, PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset));
- 802733c: 3604 adds r6, #4
- 802733e: 42ae cmp r6, r5
- 8027340: bfa8 it ge
- 8027342: 462e movge r6, r5
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc: allocated pbuf %p\n", (void *)p));
- if (p == NULL) {
- PBUF_POOL_IS_EMPTY();
- return NULL;
- }
- p->type = type;
- 8027344: 7303 strb r3, [r0, #12]
- p->next = NULL;
- /* make the payload pointer point 'offset' bytes into pbuf data memory */
- p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + (SIZEOF_STRUCT_PBUF + offset)));
- 8027346: 6042 str r2, [r0, #4]
- if (p == NULL) {
- PBUF_POOL_IS_EMPTY();
- return NULL;
- }
- p->type = type;
- p->next = NULL;
- 8027348: 2300 movs r3, #0
- ((u8_t*)p->payload + p->len <=
- (u8_t*)p + SIZEOF_STRUCT_PBUF + PBUF_POOL_BUFSIZE_ALIGNED));
- LWIP_ASSERT("PBUF_POOL_BUFSIZE must be bigger than MEM_ALIGNMENT",
- (PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset)) > 0 );
- /* set reference count (needed here in case we fail) */
- p->ref = 1;
- 802734a: 2201 movs r2, #1
- LWIP_ASSERT("pbuf_alloc: pbuf p->payload properly aligned",
- ((mem_ptr_t)p->payload % MEM_ALIGNMENT) == 0);
- /* the total length of the pbuf chain is the requested size */
- p->tot_len = length;
- /* set the length of the first pbuf in the chain */
- p->len = LWIP_MIN(length, PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset));
- 802734c: 8146 strh r6, [r0, #10]
- if (p == NULL) {
- PBUF_POOL_IS_EMPTY();
- return NULL;
- }
- p->type = type;
- p->next = NULL;
- 802734e: 6003 str r3, [r0, #0]
- /* make the payload pointer point 'offset' bytes into pbuf data memory */
- p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + (SIZEOF_STRUCT_PBUF + offset)));
- LWIP_ASSERT("pbuf_alloc: pbuf p->payload properly aligned",
- ((mem_ptr_t)p->payload % MEM_ALIGNMENT) == 0);
- /* the total length of the pbuf chain is the requested size */
- p->tot_len = length;
- 8027350: 8105 strh r5, [r0, #8]
- ((u8_t*)p->payload + p->len <=
- (u8_t*)p + SIZEOF_STRUCT_PBUF + PBUF_POOL_BUFSIZE_ALIGNED));
- LWIP_ASSERT("PBUF_POOL_BUFSIZE must be bigger than MEM_ALIGNMENT",
- (PBUF_POOL_BUFSIZE_ALIGNED - LWIP_MEM_ALIGN_SIZE(offset)) > 0 );
- /* set reference count (needed here in case we fail) */
- p->ref = 1;
- 8027352: 81c2 strh r2, [r0, #14]
- /* now allocate the tail of the pbuf chain */
- /* remember first pbuf for linkage in next iteration */
- r = p;
- /* remaining length to be allocated */
- rem_len = length - p->len;
- 8027354: 1bae subs r6, r5, r6
- /* any remaining pbufs to be allocated? */
- while (rem_len > 0) {
- 8027356: 4607 mov r7, r0
- 8027358: 4698 mov r8, r3
- r->next = q;
- /* set total length of this pbuf and next in chain */
- LWIP_ASSERT("rem_len < max_u16_t", rem_len < 0xffff);
- q->tot_len = (u16_t)rem_len;
- /* this pbuf length is pool size, unless smaller sized tail */
- q->len = LWIP_MIN((u16_t)rem_len, PBUF_POOL_BUFSIZE_ALIGNED);
- 802735a: f240 6903 movw r9, #1539 ; 0x603
- 802735e: f240 6a04 movw sl, #1540 ; 0x604
- /* remember first pbuf for linkage in next iteration */
- r = p;
- /* remaining length to be allocated */
- rem_len = length - p->len;
- /* any remaining pbufs to be allocated? */
- while (rem_len > 0) {
- 8027362: e01c b.n 802739e <pbuf_alloc+0xb0>
- q = (struct pbuf *)memp_malloc(MEMP_PBUF_POOL);
- 8027364: 200f movs r0, #15
- 8027366: f7ff fe55 bl 8027014 <memp_malloc>
- if (q == NULL) {
- 802736a: 4605 mov r5, r0
- 802736c: b918 cbnz r0, 8027376 <pbuf_alloc+0x88>
- PBUF_POOL_IS_EMPTY();
- /* free chain so far allocated */
- pbuf_free(p);
- 802736e: 4620 mov r0, r4
- 8027370: f7ff ff70 bl 8027254 <pbuf_free>
- 8027374: e03e b.n 80273f4 <pbuf_alloc+0x106>
- /* bail out unsuccesfully */
- return NULL;
- }
- q->type = type;
- 8027376: 2303 movs r3, #3
- /* set total length of this pbuf and next in chain */
- LWIP_ASSERT("rem_len < max_u16_t", rem_len < 0xffff);
- q->tot_len = (u16_t)rem_len;
- /* this pbuf length is pool size, unless smaller sized tail */
- q->len = LWIP_MIN((u16_t)rem_len, PBUF_POOL_BUFSIZE_ALIGNED);
- q->payload = (void *)((u8_t *)q + SIZEOF_STRUCT_PBUF);
- 8027378: f100 0210 add.w r2, r0, #16
- /* free chain so far allocated */
- pbuf_free(p);
- /* bail out unsuccesfully */
- return NULL;
- }
- q->type = type;
- 802737c: 7303 strb r3, [r0, #12]
- q->next = NULL;
- /* make previous pbuf point to this pbuf */
- r->next = q;
- /* set total length of this pbuf and next in chain */
- LWIP_ASSERT("rem_len < max_u16_t", rem_len < 0xffff);
- q->tot_len = (u16_t)rem_len;
- 802737e: b2b3 uxth r3, r6
- 8027380: 8103 strh r3, [r0, #8]
- /* this pbuf length is pool size, unless smaller sized tail */
- q->len = LWIP_MIN((u16_t)rem_len, PBUF_POOL_BUFSIZE_ALIGNED);
- q->payload = (void *)((u8_t *)q + SIZEOF_STRUCT_PBUF);
- 8027382: 6042 str r2, [r0, #4]
- r->next = q;
- /* set total length of this pbuf and next in chain */
- LWIP_ASSERT("rem_len < max_u16_t", rem_len < 0xffff);
- q->tot_len = (u16_t)rem_len;
- /* this pbuf length is pool size, unless smaller sized tail */
- q->len = LWIP_MIN((u16_t)rem_len, PBUF_POOL_BUFSIZE_ALIGNED);
- 8027384: 454b cmp r3, r9
- 8027386: bf88 it hi
- 8027388: 4653 movhi r3, sl
- LWIP_ASSERT("pbuf_alloc: pbuf q->payload properly aligned",
- ((mem_ptr_t)q->payload % MEM_ALIGNMENT) == 0);
- LWIP_ASSERT("check p->payload + p->len does not overflow pbuf",
- ((u8_t*)p->payload + p->len <=
- (u8_t*)p + SIZEOF_STRUCT_PBUF + PBUF_POOL_BUFSIZE_ALIGNED));
- q->ref = 1;
- 802738a: 2201 movs r2, #1
- /* bail out unsuccesfully */
- return NULL;
- }
- q->type = type;
- q->flags = 0;
- q->next = NULL;
- 802738c: f8c0 8000 str.w r8, [r0]
- pbuf_free(p);
- /* bail out unsuccesfully */
- return NULL;
- }
- q->type = type;
- q->flags = 0;
- 8027390: f880 800d strb.w r8, [r0, #13]
- q->next = NULL;
- /* make previous pbuf point to this pbuf */
- r->next = q;
- 8027394: 6038 str r0, [r7, #0]
- /* set total length of this pbuf and next in chain */
- LWIP_ASSERT("rem_len < max_u16_t", rem_len < 0xffff);
- q->tot_len = (u16_t)rem_len;
- /* this pbuf length is pool size, unless smaller sized tail */
- q->len = LWIP_MIN((u16_t)rem_len, PBUF_POOL_BUFSIZE_ALIGNED);
- 8027396: 8143 strh r3, [r0, #10]
- LWIP_ASSERT("pbuf_alloc: pbuf q->payload properly aligned",
- ((mem_ptr_t)q->payload % MEM_ALIGNMENT) == 0);
- LWIP_ASSERT("check p->payload + p->len does not overflow pbuf",
- ((u8_t*)p->payload + p->len <=
- (u8_t*)p + SIZEOF_STRUCT_PBUF + PBUF_POOL_BUFSIZE_ALIGNED));
- q->ref = 1;
- 8027398: 81c2 strh r2, [r0, #14]
- /* calculate remaining length to be allocated */
- rem_len -= q->len;
- 802739a: 1af6 subs r6, r6, r3
- 802739c: 4607 mov r7, r0
- /* remember first pbuf for linkage in next iteration */
- r = p;
- /* remaining length to be allocated */
- rem_len = length - p->len;
- /* any remaining pbufs to be allocated? */
- while (rem_len > 0) {
- 802739e: 2e00 cmp r6, #0
- 80273a0: dce0 bgt.n 8027364 <pbuf_alloc+0x76>
- 80273a2: e022 b.n 80273ea <pbuf_alloc+0xfc>
- /*r->next = NULL;*/
- break;
- case PBUF_RAM:
- /* If pbuf is to be allocated in RAM, allocate memory for it. */
- p = (struct pbuf*)mem_malloc(LWIP_MEM_ALIGN_SIZE(SIZEOF_STRUCT_PBUF + offset) + LWIP_MEM_ALIGN_SIZE(length));
- 80273a4: f106 0013 add.w r0, r6, #19
- 80273a8: 1ceb adds r3, r5, #3
- 80273aa: f023 0303 bic.w r3, r3, #3
- 80273ae: f020 0003 bic.w r0, r0, #3
- 80273b2: 18c0 adds r0, r0, r3
- 80273b4: b280 uxth r0, r0
- 80273b6: f7ff fda3 bl 8026f00 <mem_malloc>
- if (p == NULL) {
- 80273ba: 4604 mov r4, r0
- 80273bc: b1d0 cbz r0, 80273f4 <pbuf_alloc+0x106>
- return NULL;
- }
- /* Set up internal structure of the pbuf. */
- p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + SIZEOF_STRUCT_PBUF + offset));
- 80273be: 1986 adds r6, r0, r6
- 80273c0: 3613 adds r6, #19
- p->len = p->tot_len = length;
- p->next = NULL;
- 80273c2: 2300 movs r3, #0
- p = (struct pbuf*)mem_malloc(LWIP_MEM_ALIGN_SIZE(SIZEOF_STRUCT_PBUF + offset) + LWIP_MEM_ALIGN_SIZE(length));
- if (p == NULL) {
- return NULL;
- }
- /* Set up internal structure of the pbuf. */
- p->payload = LWIP_MEM_ALIGN((void *)((u8_t *)p + SIZEOF_STRUCT_PBUF + offset));
- 80273c4: f026 0603 bic.w r6, r6, #3
- 80273c8: 6046 str r6, [r0, #4]
- p->len = p->tot_len = length;
- 80273ca: 8105 strh r5, [r0, #8]
- 80273cc: 8145 strh r5, [r0, #10]
- p->next = NULL;
- 80273ce: 6003 str r3, [r0, #0]
- p->type = type;
- 80273d0: 7303 strb r3, [r0, #12]
- 80273d2: e00a b.n 80273ea <pbuf_alloc+0xfc>
- /* pbuf references existing (non-volatile static constant) ROM payload? */
- case PBUF_ROM:
- /* pbuf references existing (externally allocated) RAM payload? */
- case PBUF_REF:
- /* only allocate memory for the pbuf structure */
- p = (struct pbuf *)memp_malloc(MEMP_PBUF);
- 80273d4: 200e movs r0, #14
- 80273d6: f7ff fe1d bl 8027014 <memp_malloc>
- if (p == NULL) {
- 80273da: 4604 mov r4, r0
- 80273dc: b150 cbz r0, 80273f4 <pbuf_alloc+0x106>
- ("pbuf_alloc: Could not allocate MEMP_PBUF for PBUF_%s.\n",
- (type == PBUF_ROM) ? "ROM" : "REF"));
- return NULL;
- }
- /* caller must set this field properly, afterwards */
- p->payload = NULL;
- 80273de: 2300 movs r3, #0
- 80273e0: 6043 str r3, [r0, #4]
- p->len = p->tot_len = length;
- 80273e2: 8105 strh r5, [r0, #8]
- 80273e4: 8145 strh r5, [r0, #10]
- p->next = NULL;
- 80273e6: 6003 str r3, [r0, #0]
- p->type = type;
- 80273e8: 7307 strb r7, [r0, #12]
- default:
- LWIP_ASSERT("pbuf_alloc: erroneous type", 0);
- return NULL;
- }
- /* set reference count */
- p->ref = 1;
- 80273ea: 2301 movs r3, #1
- 80273ec: 81e3 strh r3, [r4, #14]
- /* set flags */
- p->flags = 0;
- 80273ee: 2300 movs r3, #0
- 80273f0: 7363 strb r3, [r4, #13]
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc(length=%"U16_F") == %p\n", length, (void *)p));
- return p;
- 80273f2: e000 b.n 80273f6 <pbuf_alloc+0x108>
- p->next = NULL;
- p->type = type;
- break;
- default:
- LWIP_ASSERT("pbuf_alloc: erroneous type", 0);
- return NULL;
- 80273f4: 2400 movs r4, #0
- p->ref = 1;
- /* set flags */
- p->flags = 0;
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_alloc(length=%"U16_F") == %p\n", length, (void *)p));
- return p;
- }
- 80273f6: 4620 mov r0, r4
- 80273f8: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 080273fc <pbuf_clen>:
- * @return the number of pbufs in a chain
- */
- u8_t
- pbuf_clen(struct pbuf *p)
- {
- 80273fc: 4603 mov r3, r0
- u8_t len;
- len = 0;
- 80273fe: 2000 movs r0, #0
- while (p != NULL) {
- 8027400: e002 b.n 8027408 <pbuf_clen+0xc>
- ++len;
- 8027402: 3001 adds r0, #1
- p = p->next;
- 8027404: 681b ldr r3, [r3, #0]
- {
- u8_t len;
- len = 0;
- while (p != NULL) {
- ++len;
- 8027406: b2c0 uxtb r0, r0
- pbuf_clen(struct pbuf *p)
- {
- u8_t len;
- len = 0;
- while (p != NULL) {
- 8027408: 2b00 cmp r3, #0
- 802740a: d1fa bne.n 8027402 <pbuf_clen+0x6>
- ++len;
- p = p->next;
- }
- return len;
- }
- 802740c: 4770 bx lr
- 0802740e <pbuf_ref>:
- * @param p pbuf to increase reference counter of
- *
- */
- void
- pbuf_ref(struct pbuf *p)
- {
- 802740e: b510 push {r4, lr}
- SYS_ARCH_DECL_PROTECT(old_level);
- /* pbuf given? */
- if (p != NULL) {
- 8027410: 4604 mov r4, r0
- 8027412: b140 cbz r0, 8027426 <pbuf_ref+0x18>
- SYS_ARCH_PROTECT(old_level);
- 8027414: f007 fba2 bl 802eb5c <sys_arch_protect>
- ++(p->ref);
- 8027418: 89e3 ldrh r3, [r4, #14]
- 802741a: 3301 adds r3, #1
- 802741c: 81e3 strh r3, [r4, #14]
- SYS_ARCH_UNPROTECT(old_level);
- }
- }
- 802741e: e8bd 4010 ldmia.w sp!, {r4, lr}
- SYS_ARCH_DECL_PROTECT(old_level);
- /* pbuf given? */
- if (p != NULL) {
- SYS_ARCH_PROTECT(old_level);
- ++(p->ref);
- SYS_ARCH_UNPROTECT(old_level);
- 8027422: f007 bba5 b.w 802eb70 <sys_arch_unprotect>
- 8027426: bd10 pop {r4, pc}
- 08027428 <pbuf_cat>:
- * @see pbuf_chain()
- */
- void
- pbuf_cat(struct pbuf *h, struct pbuf *t)
- {
- 8027428: b510 push {r4, lr}
- struct pbuf *p;
- LWIP_ERROR("(h != NULL) && (t != NULL) (programmer violates API)",
- 802742a: b168 cbz r0, 8027448 <pbuf_cat+0x20>
- 802742c: b161 cbz r1, 8027448 <pbuf_cat+0x20>
- 802742e: e003 b.n 8027438 <pbuf_cat+0x10>
- ((h != NULL) && (t != NULL)), return;);
- /* proceed to last pbuf of chain */
- for (p = h; p->next != NULL; p = p->next) {
- /* add total length of second chain to all totals of first chain */
- p->tot_len += t->tot_len;
- 8027430: 8904 ldrh r4, [r0, #8]
- 8027432: 191b adds r3, r3, r4
- 8027434: 8103 strh r3, [r0, #8]
- LWIP_ERROR("(h != NULL) && (t != NULL) (programmer violates API)",
- ((h != NULL) && (t != NULL)), return;);
- /* proceed to last pbuf of chain */
- for (p = h; p->next != NULL; p = p->next) {
- 8027436: 4610 mov r0, r2
- 8027438: 6802 ldr r2, [r0, #0]
- 802743a: 890b ldrh r3, [r1, #8]
- 802743c: 2a00 cmp r2, #0
- 802743e: d1f7 bne.n 8027430 <pbuf_cat+0x8>
- }
- /* { p is last pbuf of first h chain, p->next == NULL } */
- LWIP_ASSERT("p->tot_len == p->len (of last pbuf in chain)", p->tot_len == p->len);
- LWIP_ASSERT("p->next == NULL", p->next == NULL);
- /* add total length of second chain to last pbuf total of first chain */
- p->tot_len += t->tot_len;
- 8027440: 8902 ldrh r2, [r0, #8]
- /* chain last pbuf of head (p) with first of tail (t) */
- p->next = t;
- 8027442: 6001 str r1, [r0, #0]
- }
- /* { p is last pbuf of first h chain, p->next == NULL } */
- LWIP_ASSERT("p->tot_len == p->len (of last pbuf in chain)", p->tot_len == p->len);
- LWIP_ASSERT("p->next == NULL", p->next == NULL);
- /* add total length of second chain to last pbuf total of first chain */
- p->tot_len += t->tot_len;
- 8027444: 189b adds r3, r3, r2
- 8027446: 8103 strh r3, [r0, #8]
- 8027448: bd10 pop {r4, pc}
- 0802744a <pbuf_chain>:
- * The ->ref field of the first pbuf of the tail chain is adjusted.
- *
- */
- void
- pbuf_chain(struct pbuf *h, struct pbuf *t)
- {
- 802744a: b510 push {r4, lr}
- 802744c: 460c mov r4, r1
- pbuf_cat(h, t);
- 802744e: f7ff ffeb bl 8027428 <pbuf_cat>
- /* t is now referenced by h */
- pbuf_ref(t);
- 8027452: 4620 mov r0, r4
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_chain: %p references %p\n", (void *)h, (void *)t));
- }
- 8027454: e8bd 4010 ldmia.w sp!, {r4, lr}
- void
- pbuf_chain(struct pbuf *h, struct pbuf *t)
- {
- pbuf_cat(h, t);
- /* t is now referenced by h */
- pbuf_ref(t);
- 8027458: f7ff bfd9 b.w 802740e <pbuf_ref>
- 0802745c <pbuf_copy>:
- * ERR_ARG if one of the pbufs is NULL or p_to is not big
- * enough to hold p_from
- */
- err_t
- pbuf_copy(struct pbuf *p_to, struct pbuf *p_from)
- {
- 802745c: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 8027460: 460c mov r4, r1
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_copy(%p, %p)\n",
- (void*)p_to, (void*)p_from));
- /* is the target big enough to hold the source? */
- LWIP_ERROR("pbuf_copy: target not big enough to hold source", ((p_to != NULL) &&
- 8027462: 4605 mov r5, r0
- 8027464: b908 cbnz r0, 802746a <pbuf_copy+0xe>
- 8027466: 20f2 movs r0, #242 ; 0xf2
- 8027468: e03f b.n 80274ea <pbuf_copy+0x8e>
- 802746a: 2900 cmp r1, #0
- 802746c: d0fb beq.n 8027466 <pbuf_copy+0xa>
- 802746e: 8902 ldrh r2, [r0, #8]
- 8027470: 890b ldrh r3, [r1, #8]
- 8027472: 429a cmp r2, r3
- 8027474: d3f7 bcc.n 8027466 <pbuf_copy+0xa>
- 8027476: 2600 movs r6, #0
- 8027478: 4637 mov r7, r6
- /* iterate through pbuf chain */
- do
- {
- /* copy one part of the original chain */
- if ((p_to->len - offset_to) >= (p_from->len - offset_from)) {
- 802747a: f8b4 800a ldrh.w r8, [r4, #10]
- 802747e: 896b ldrh r3, [r5, #10]
- len = p_from->len - offset_from;
- } else {
- /* current p_from does not fit into current p_to */
- len = p_to->len - offset_to;
- }
- MEMCPY((u8_t*)p_to->payload + offset_to, (u8_t*)p_from->payload + offset_from, len);
- 8027480: 6861 ldr r1, [r4, #4]
- 8027482: 6868 ldr r0, [r5, #4]
- /* iterate through pbuf chain */
- do
- {
- /* copy one part of the original chain */
- if ((p_to->len - offset_to) >= (p_from->len - offset_from)) {
- 8027484: ebc6 0808 rsb r8, r6, r8
- 8027488: 1bdb subs r3, r3, r7
- 802748a: 4543 cmp r3, r8
- /* complete current p_from fits into current p_to */
- len = p_from->len - offset_from;
- } else {
- /* current p_from does not fit into current p_to */
- len = p_to->len - offset_to;
- 802748c: bfb4 ite lt
- 802748e: fa1f f883 uxthlt.w r8, r3
- do
- {
- /* copy one part of the original chain */
- if ((p_to->len - offset_to) >= (p_from->len - offset_from)) {
- /* complete current p_from fits into current p_to */
- len = p_from->len - offset_from;
- 8027492: fa1f f888 uxthge.w r8, r8
- } else {
- /* current p_from does not fit into current p_to */
- len = p_to->len - offset_to;
- }
- MEMCPY((u8_t*)p_to->payload + offset_to, (u8_t*)p_from->payload + offset_from, len);
- 8027496: 19c0 adds r0, r0, r7
- 8027498: 1989 adds r1, r1, r6
- 802749a: 4642 mov r2, r8
- 802749c: f7fa f876 bl 802158c <memcpy>
- offset_to += len;
- offset_from += len;
- 80274a0: 4446 add r6, r8
- LWIP_ASSERT("offset_to <= p_to->len", offset_to <= p_to->len);
- LWIP_ASSERT("offset_from <= p_from->len", offset_from <= p_from->len);
- if (offset_from >= p_from->len) {
- 80274a2: 8963 ldrh r3, [r4, #10]
- /* current p_from does not fit into current p_to */
- len = p_to->len - offset_to;
- }
- MEMCPY((u8_t*)p_to->payload + offset_to, (u8_t*)p_from->payload + offset_from, len);
- offset_to += len;
- offset_from += len;
- 80274a4: b2b6 uxth r6, r6
- LWIP_ASSERT("offset_to <= p_to->len", offset_to <= p_to->len);
- LWIP_ASSERT("offset_from <= p_from->len", offset_from <= p_from->len);
- if (offset_from >= p_from->len) {
- 80274a6: 42b3 cmp r3, r6
- } else {
- /* current p_from does not fit into current p_to */
- len = p_to->len - offset_to;
- }
- MEMCPY((u8_t*)p_to->payload + offset_to, (u8_t*)p_from->payload + offset_from, len);
- offset_to += len;
- 80274a8: 4447 add r7, r8
- if (offset_from >= p_from->len) {
- /* on to next p_from (if any) */
- offset_from = 0;
- p_from = p_from->next;
- }
- if (offset_to == p_to->len) {
- 80274aa: 896b ldrh r3, [r5, #10]
- LWIP_ASSERT("offset_to <= p_to->len", offset_to <= p_to->len);
- LWIP_ASSERT("offset_from <= p_from->len", offset_from <= p_from->len);
- if (offset_from >= p_from->len) {
- /* on to next p_from (if any) */
- offset_from = 0;
- p_from = p_from->next;
- 80274ac: bf98 it ls
- 80274ae: 6824 ldrls r4, [r4, #0]
- } else {
- /* current p_from does not fit into current p_to */
- len = p_to->len - offset_to;
- }
- MEMCPY((u8_t*)p_to->payload + offset_to, (u8_t*)p_from->payload + offset_from, len);
- offset_to += len;
- 80274b0: b2bf uxth r7, r7
- offset_from += len;
- LWIP_ASSERT("offset_to <= p_to->len", offset_to <= p_to->len);
- LWIP_ASSERT("offset_from <= p_from->len", offset_from <= p_from->len);
- if (offset_from >= p_from->len) {
- /* on to next p_from (if any) */
- offset_from = 0;
- 80274b2: bf98 it ls
- 80274b4: 2600 movls r6, #0
- p_from = p_from->next;
- }
- if (offset_to == p_to->len) {
- 80274b6: 42bb cmp r3, r7
- 80274b8: d105 bne.n 80274c6 <pbuf_copy+0x6a>
- /* on to next p_to (if any) */
- offset_to = 0;
- p_to = p_to->next;
- 80274ba: 682d ldr r5, [r5, #0]
- LWIP_ERROR("p_to != NULL", (p_to != NULL) || (p_from == NULL) , return ERR_ARG;);
- 80274bc: b915 cbnz r5, 80274c4 <pbuf_copy+0x68>
- 80274be: 2c00 cmp r4, #0
- 80274c0: d1d1 bne.n 8027466 <pbuf_copy+0xa>
- 80274c2: e00f b.n 80274e4 <pbuf_copy+0x88>
- offset_from = 0;
- p_from = p_from->next;
- }
- if (offset_to == p_to->len) {
- /* on to next p_to (if any) */
- offset_to = 0;
- 80274c4: 2700 movs r7, #0
- p_to = p_to->next;
- LWIP_ERROR("p_to != NULL", (p_to != NULL) || (p_from == NULL) , return ERR_ARG;);
- }
- if((p_from != NULL) && (p_from->len == p_from->tot_len)) {
- 80274c6: b12c cbz r4, 80274d4 <pbuf_copy+0x78>
- 80274c8: 8962 ldrh r2, [r4, #10]
- 80274ca: 8923 ldrh r3, [r4, #8]
- 80274cc: 429a cmp r2, r3
- 80274ce: d101 bne.n 80274d4 <pbuf_copy+0x78>
- /* don't copy more than one packet! */
- LWIP_ERROR("pbuf_copy() does not allow packet queues!\n",
- 80274d0: 6823 ldr r3, [r4, #0]
- 80274d2: b94b cbnz r3, 80274e8 <pbuf_copy+0x8c>
- (p_from->next == NULL), return ERR_VAL;);
- }
- if((p_to != NULL) && (p_to->len == p_to->tot_len)) {
- 80274d4: 896a ldrh r2, [r5, #10]
- 80274d6: 892b ldrh r3, [r5, #8]
- 80274d8: 429a cmp r2, r3
- 80274da: d101 bne.n 80274e0 <pbuf_copy+0x84>
- /* don't copy more than one packet! */
- LWIP_ERROR("pbuf_copy() does not allow packet queues!\n",
- 80274dc: 682b ldr r3, [r5, #0]
- 80274de: b91b cbnz r3, 80274e8 <pbuf_copy+0x8c>
- (p_to->next == NULL), return ERR_VAL;);
- }
- } while (p_from);
- 80274e0: 2c00 cmp r4, #0
- 80274e2: d1ca bne.n 802747a <pbuf_copy+0x1e>
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_copy: end of chain reached.\n"));
- return ERR_OK;
- 80274e4: 4620 mov r0, r4
- 80274e6: e000 b.n 80274ea <pbuf_copy+0x8e>
- LWIP_ERROR("p_to != NULL", (p_to != NULL) || (p_from == NULL) , return ERR_ARG;);
- }
- if((p_from != NULL) && (p_from->len == p_from->tot_len)) {
- /* don't copy more than one packet! */
- LWIP_ERROR("pbuf_copy() does not allow packet queues!\n",
- 80274e8: 20fa movs r0, #250 ; 0xfa
- (p_to->next == NULL), return ERR_VAL;);
- }
- } while (p_from);
- LWIP_DEBUGF(PBUF_DEBUG | LWIP_DBG_TRACE, ("pbuf_copy: end of chain reached.\n"));
- return ERR_OK;
- }
- 80274ea: b240 sxtb r0, r0
- 80274ec: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 080274f0 <pbuf_copy_partial>:
- * @param offset offset into the packet buffer from where to begin copying len bytes
- * @return the number of bytes copied, or 0 on failure
- */
- u16_t
- pbuf_copy_partial(struct pbuf *buf, void *dataptr, u16_t len, u16_t offset)
- {
- 80274f0: e92d 43f8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- 80274f4: 4688 mov r8, r1
- 80274f6: 4616 mov r6, r2
- struct pbuf *p;
- u16_t left;
- u16_t buf_copy_len;
- u16_t copied_total = 0;
- LWIP_ERROR("pbuf_copy_partial: invalid buf", (buf != NULL), return 0;);
- 80274f8: b328 cbz r0, 8027546 <pbuf_copy_partial+0x56>
- LWIP_ERROR("pbuf_copy_partial: invalid dataptr", (dataptr != NULL), return 0;);
- 80274fa: b331 cbz r1, 802754a <pbuf_copy_partial+0x5a>
- 80274fc: 2400 movs r4, #0
- 80274fe: 4605 mov r5, r0
- 8027500: 46a1 mov r9, r4
- 8027502: e01c b.n 802753e <pbuf_copy_partial+0x4e>
- return 0;
- }
- /* Note some systems use byte copy if dataptr or one of the pbuf payload pointers are unaligned. */
- for(p = buf; len != 0 && p != NULL; p = p->next) {
- if ((offset != 0) && (offset >= p->len)) {
- 8027504: b12b cbz r3, 8027512 <pbuf_copy_partial+0x22>
- 8027506: 896a ldrh r2, [r5, #10]
- 8027508: 4293 cmp r3, r2
- 802750a: d302 bcc.n 8027512 <pbuf_copy_partial+0x22>
- /* don't copy from this buffer -> on to the next */
- offset -= p->len;
- 802750c: 1a9b subs r3, r3, r2
- 802750e: b29b uxth r3, r3
- 8027510: e014 b.n 802753c <pbuf_copy_partial+0x4c>
- } else {
- /* copy from this buffer. maybe only partially. */
- buf_copy_len = p->len - offset;
- 8027512: 896f ldrh r7, [r5, #10]
- if (buf_copy_len > len)
- buf_copy_len = len;
- /* copy the necessary parts of the buffer */
- MEMCPY(&((char*)dataptr)[left], &((char*)p->payload)[offset], buf_copy_len);
- 8027514: 6869 ldr r1, [r5, #4]
- if ((offset != 0) && (offset >= p->len)) {
- /* don't copy from this buffer -> on to the next */
- offset -= p->len;
- } else {
- /* copy from this buffer. maybe only partially. */
- buf_copy_len = p->len - offset;
- 8027516: 1aff subs r7, r7, r3
- 8027518: b2bf uxth r7, r7
- 802751a: 42b7 cmp r7, r6
- 802751c: bf28 it cs
- 802751e: 4637 movcs r7, r6
- if (buf_copy_len > len)
- buf_copy_len = len;
- /* copy the necessary parts of the buffer */
- MEMCPY(&((char*)dataptr)[left], &((char*)p->payload)[offset], buf_copy_len);
- 8027520: eb08 0009 add.w r0, r8, r9
- 8027524: 18c9 adds r1, r1, r3
- 8027526: 463a mov r2, r7
- copied_total += buf_copy_len;
- 8027528: 193c adds r4, r7, r4
- left += buf_copy_len;
- 802752a: 44b9 add r9, r7
- len -= buf_copy_len;
- 802752c: 1bf6 subs r6, r6, r7
- /* copy from this buffer. maybe only partially. */
- buf_copy_len = p->len - offset;
- if (buf_copy_len > len)
- buf_copy_len = len;
- /* copy the necessary parts of the buffer */
- MEMCPY(&((char*)dataptr)[left], &((char*)p->payload)[offset], buf_copy_len);
- 802752e: f7fa f82d bl 802158c <memcpy>
- copied_total += buf_copy_len;
- 8027532: b2a4 uxth r4, r4
- left += buf_copy_len;
- 8027534: fa1f f989 uxth.w r9, r9
- len -= buf_copy_len;
- 8027538: b2b6 uxth r6, r6
- offset = 0;
- 802753a: 2300 movs r3, #0
- if((buf == NULL) || (dataptr == NULL)) {
- return 0;
- }
- /* Note some systems use byte copy if dataptr or one of the pbuf payload pointers are unaligned. */
- for(p = buf; len != 0 && p != NULL; p = p->next) {
- 802753c: 682d ldr r5, [r5, #0]
- 802753e: b12e cbz r6, 802754c <pbuf_copy_partial+0x5c>
- 8027540: 2d00 cmp r5, #0
- 8027542: d1df bne.n 8027504 <pbuf_copy_partial+0x14>
- 8027544: e002 b.n 802754c <pbuf_copy_partial+0x5c>
- struct pbuf *p;
- u16_t left;
- u16_t buf_copy_len;
- u16_t copied_total = 0;
- LWIP_ERROR("pbuf_copy_partial: invalid buf", (buf != NULL), return 0;);
- 8027546: 4604 mov r4, r0
- 8027548: e000 b.n 802754c <pbuf_copy_partial+0x5c>
- 802754a: 460c mov r4, r1
- len -= buf_copy_len;
- offset = 0;
- }
- }
- return copied_total;
- }
- 802754c: 4620 mov r0, r4
- 802754e: e8bd 83f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, pc}
- 8027552: 0000 movs r0, r0
- 08027554 <raw_input>:
- * caller).
- *
- */
- u8_t
- raw_input(struct pbuf *p, struct netif *inp)
- {
- 8027554: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
- u8_t eaten = 0;
- LWIP_UNUSED_ARG(inp);
- iphdr = (struct ip_hdr *)p->payload;
- proto = IPH_PROTO(iphdr);
- 8027558: 6843 ldr r3, [r0, #4]
- /* loop through all raw pcbs until the packet is eaten by one */
- /* this allows multiple pcbs to match against the packet by design */
- while ((eaten == 0) && (pcb != NULL)) {
- if ((pcb->protocol == proto) &&
- (ip_addr_isany(&pcb->local_ip) ||
- ip_addr_cmp(&(pcb->local_ip), ¤t_iphdr_dest))) {
- 802755a: f8df a074 ldr.w sl, [pc, #116] ; 80275d0 <raw_input+0x7c>
- u8_t eaten = 0;
- LWIP_UNUSED_ARG(inp);
- iphdr = (struct ip_hdr *)p->payload;
- proto = IPH_PROTO(iphdr);
- 802755e: f893 9009 ldrb.w r9, [r3, #9]
- prev = NULL;
- pcb = raw_pcbs;
- 8027562: 4b19 ldr r3, [pc, #100] ; (80275c8 <raw_input+0x74>)
- * caller).
- *
- */
- u8_t
- raw_input(struct pbuf *p, struct netif *inp)
- {
- 8027564: 4606 mov r6, r0
- iphdr = (struct ip_hdr *)p->payload;
- proto = IPH_PROTO(iphdr);
- prev = NULL;
- pcb = raw_pcbs;
- 8027566: 681c ldr r4, [r3, #0]
- LWIP_UNUSED_ARG(inp);
- iphdr = (struct ip_hdr *)p->payload;
- proto = IPH_PROTO(iphdr);
- prev = NULL;
- 8027568: 2500 movs r5, #0
- eaten = 1;
- if (prev != NULL) {
- /* move the pcb to the front of raw_pcbs so that is
- found faster next time */
- prev->next = pcb->next;
- pcb->next = raw_pcbs;
- 802756a: 4698 mov r8, r3
- 802756c: e023 b.n 80275b6 <raw_input+0x62>
- prev = NULL;
- pcb = raw_pcbs;
- /* loop through all raw pcbs until the packet is eaten by one */
- /* this allows multiple pcbs to match against the packet by design */
- while ((eaten == 0) && (pcb != NULL)) {
- if ((pcb->protocol == proto) &&
- 802756e: 7c23 ldrb r3, [r4, #16]
- 8027570: 454b cmp r3, r9
- 8027572: d118 bne.n 80275a6 <raw_input+0x52>
- (ip_addr_isany(&pcb->local_ip) ||
- 8027574: 6823 ldr r3, [r4, #0]
- 8027576: b11b cbz r3, 8027580 <raw_input+0x2c>
- 8027578: f8da 2000 ldr.w r2, [sl]
- 802757c: 4293 cmp r3, r2
- 802757e: d112 bne.n 80275a6 <raw_input+0x52>
- /* broadcast filter? */
- if (ip_get_option(pcb, SOF_BROADCAST) || !ip_addr_isbroadcast(¤t_iphdr_dest, inp))
- #endif /* IP_SOF_BROADCAST_RECV */
- {
- /* receive callback function available? */
- if (pcb->recv != NULL) {
- 8027580: 6967 ldr r7, [r4, #20]
- 8027582: b187 cbz r7, 80275a6 <raw_input+0x52>
- /* the receive callback function did not eat the packet? */
- if (pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr()) != 0) {
- 8027584: 69a0 ldr r0, [r4, #24]
- 8027586: 4b11 ldr r3, [pc, #68] ; (80275cc <raw_input+0x78>)
- 8027588: 4621 mov r1, r4
- 802758a: 4632 mov r2, r6
- 802758c: 47b8 blx r7
- 802758e: b150 cbz r0, 80275a6 <raw_input+0x52>
- /* receive function ate the packet */
- p = NULL;
- eaten = 1;
- if (prev != NULL) {
- 8027590: b15d cbz r5, 80275aa <raw_input+0x56>
- /* move the pcb to the front of raw_pcbs so that is
- found faster next time */
- prev->next = pcb->next;
- 8027592: 68e3 ldr r3, [r4, #12]
- 8027594: 60eb str r3, [r5, #12]
- pcb->next = raw_pcbs;
- 8027596: f8d8 3000 ldr.w r3, [r8]
- raw_pcbs = pcb;
- 802759a: f8c8 4000 str.w r4, [r8]
- eaten = 1;
- if (prev != NULL) {
- /* move the pcb to the front of raw_pcbs so that is
- found faster next time */
- prev->next = pcb->next;
- pcb->next = raw_pcbs;
- 802759e: 60e3 str r3, [r4, #12]
- /* receive callback function available? */
- if (pcb->recv != NULL) {
- /* the receive callback function did not eat the packet? */
- if (pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr()) != 0) {
- /* receive function ate the packet */
- p = NULL;
- 80275a0: 2600 movs r6, #0
- eaten = 1;
- 80275a2: 2301 movs r3, #1
- 80275a4: e003 b.n 80275ae <raw_input+0x5a>
- pcb = raw_pcbs;
- /* loop through all raw pcbs until the packet is eaten by one */
- /* this allows multiple pcbs to match against the packet by design */
- while ((eaten == 0) && (pcb != NULL)) {
- if ((pcb->protocol == proto) &&
- (ip_addr_isany(&pcb->local_ip) ||
- 80275a6: 2300 movs r3, #0
- 80275a8: e001 b.n 80275ae <raw_input+0x5a>
- if (pcb->recv != NULL) {
- /* the receive callback function did not eat the packet? */
- if (pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr()) != 0) {
- /* receive function ate the packet */
- p = NULL;
- eaten = 1;
- 80275aa: 2301 movs r3, #1
- /* receive callback function available? */
- if (pcb->recv != NULL) {
- /* the receive callback function did not eat the packet? */
- if (pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr()) != 0) {
- /* receive function ate the packet */
- p = NULL;
- 80275ac: 462e mov r6, r5
- /* no receive callback function was set for this raw PCB */
- }
- /* drop the packet */
- }
- prev = pcb;
- pcb = pcb->next;
- 80275ae: 68e2 ldr r2, [r4, #12]
- 80275b0: 4625 mov r5, r4
- prev = NULL;
- pcb = raw_pcbs;
- /* loop through all raw pcbs until the packet is eaten by one */
- /* this allows multiple pcbs to match against the packet by design */
- while ((eaten == 0) && (pcb != NULL)) {
- 80275b2: b92b cbnz r3, 80275c0 <raw_input+0x6c>
- /* no receive callback function was set for this raw PCB */
- }
- /* drop the packet */
- }
- prev = pcb;
- pcb = pcb->next;
- 80275b4: 4614 mov r4, r2
- prev = NULL;
- pcb = raw_pcbs;
- /* loop through all raw pcbs until the packet is eaten by one */
- /* this allows multiple pcbs to match against the packet by design */
- while ((eaten == 0) && (pcb != NULL)) {
- 80275b6: 2c00 cmp r4, #0
- 80275b8: d1d9 bne.n 802756e <raw_input+0x1a>
- 80275ba: 4620 mov r0, r4
- 80275bc: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 80275c0: 2001 movs r0, #1
- }
- prev = pcb;
- pcb = pcb->next;
- }
- return eaten;
- }
- 80275c2: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 80275c6: bf00 nop
- 80275c8: 2000bcbc .word 0x2000bcbc
- 80275cc: 2000e5dc .word 0x2000e5dc
- 80275d0: 2000e5e4 .word 0x2000e5e4
- 080275d4 <tcp_accept_null>:
- LWIP_UNUSED_ARG(arg);
- LWIP_UNUSED_ARG(pcb);
- LWIP_UNUSED_ARG(err);
- return ERR_ABRT;
- }
- 80275d4: f06f 0009 mvn.w r0, #9
- 80275d8: 4770 bx lr
- 80275da: 0000 movs r0, r0
- 080275dc <tcp_new_port>:
- *
- * @return a new (free) local TCP port number
- */
- static u16_t
- tcp_new_port(void)
- {
- 80275dc: 4b13 ldr r3, [pc, #76] ; (802762c <tcp_new_port+0x50>)
- 80275de: b570 push {r4, r5, r6, lr}
- 80275e0: 8818 ldrh r0, [r3, #0]
- if (tcp_port++ == TCP_LOCAL_PORT_RANGE_END) {
- tcp_port = TCP_LOCAL_PORT_RANGE_START;
- }
- /* Check all PCB lists. */
- for (i = 0; i < NUM_TCP_PCB_LISTS; i++) {
- for(pcb = *tcp_pcb_lists[i]; pcb != NULL; pcb = pcb->next) {
- 80275e2: 4d13 ldr r5, [pc, #76] ; (8027630 <tcp_new_port+0x54>)
- *
- * @return a new (free) local TCP port number
- */
- static u16_t
- tcp_new_port(void)
- {
- 80275e4: f44f 4280 mov.w r2, #16384 ; 0x4000
- u8_t i;
- u16_t n = 0;
- struct tcp_pcb *pcb;
-
- again:
- if (tcp_port++ == TCP_LOCAL_PORT_RANGE_END) {
- 80275e8: f64f 74ff movw r4, #65535 ; 0xffff
- 80275ec: 42a0 cmp r0, r4
- 80275ee: d002 beq.n 80275f6 <tcp_new_port+0x1a>
- 80275f0: 3001 adds r0, #1
- 80275f2: b280 uxth r0, r0
- 80275f4: e001 b.n 80275fa <tcp_new_port+0x1e>
- tcp_port = TCP_LOCAL_PORT_RANGE_START;
- 80275f6: f44f 4040 mov.w r0, #49152 ; 0xc000
- 80275fa: 2300 movs r3, #0
- }
- /* Check all PCB lists. */
- for (i = 0; i < NUM_TCP_PCB_LISTS; i++) {
- for(pcb = *tcp_pcb_lists[i]; pcb != NULL; pcb = pcb->next) {
- 80275fc: 5959 ldr r1, [r3, r5]
- 80275fe: 6809 ldr r1, [r1, #0]
- 8027600: e00b b.n 802761a <tcp_new_port+0x3e>
- if (pcb->local_port == tcp_port) {
- 8027602: 8b4e ldrh r6, [r1, #26]
- 8027604: 4286 cmp r6, r0
- 8027606: d107 bne.n 8027618 <tcp_new_port+0x3c>
- 8027608: 3a01 subs r2, #1
- 802760a: b292 uxth r2, r2
- if (++n > (TCP_LOCAL_PORT_RANGE_END - TCP_LOCAL_PORT_RANGE_START)) {
- 802760c: 2a00 cmp r2, #0
- 802760e: d1ed bne.n 80275ec <tcp_new_port+0x10>
- 8027610: 4b06 ldr r3, [pc, #24] ; (802762c <tcp_new_port+0x50>)
- 8027612: 8018 strh r0, [r3, #0]
- return 0;
- 8027614: 4610 mov r0, r2
- 8027616: bd70 pop {r4, r5, r6, pc}
- if (tcp_port++ == TCP_LOCAL_PORT_RANGE_END) {
- tcp_port = TCP_LOCAL_PORT_RANGE_START;
- }
- /* Check all PCB lists. */
- for (i = 0; i < NUM_TCP_PCB_LISTS; i++) {
- for(pcb = *tcp_pcb_lists[i]; pcb != NULL; pcb = pcb->next) {
- 8027618: 68c9 ldr r1, [r1, #12]
- 802761a: 2900 cmp r1, #0
- 802761c: d1f1 bne.n 8027602 <tcp_new_port+0x26>
- 802761e: 3304 adds r3, #4
- again:
- if (tcp_port++ == TCP_LOCAL_PORT_RANGE_END) {
- tcp_port = TCP_LOCAL_PORT_RANGE_START;
- }
- /* Check all PCB lists. */
- for (i = 0; i < NUM_TCP_PCB_LISTS; i++) {
- 8027620: 2b10 cmp r3, #16
- 8027622: d1eb bne.n 80275fc <tcp_new_port+0x20>
- 8027624: 4b01 ldr r3, [pc, #4] ; (802762c <tcp_new_port+0x50>)
- 8027626: 8018 strh r0, [r3, #0]
- goto again;
- }
- }
- }
- return tcp_port;
- }
- 8027628: bd70 pop {r4, r5, r6, pc}
- 802762a: bf00 nop
- 802762c: 200001bc .word 0x200001bc
- 8027630: 0803693c .word 0x0803693c
- 08027634 <tcp_init>:
- /**
- * Initialize this module.
- */
- void
- tcp_init(void)
- {
- 8027634: 4770 bx lr
- 8027636: 0000 movs r0, r0
- 08027638 <tcp_bind>:
- * ERR_VAL if bind failed because the PCB is not in a valid state
- * ERR_OK if bound
- */
- err_t
- tcp_bind(struct tcp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- 8027638: b5f8 push {r3, r4, r5, r6, r7, lr}
- int i;
- int max_pcb_list = NUM_TCP_PCB_LISTS;
- struct tcp_pcb *cpcb;
- LWIP_ERROR("tcp_bind: can only bind in state CLOSED", pcb->state == CLOSED, return ERR_VAL);
- 802763a: 7e03 ldrb r3, [r0, #24]
- * ERR_VAL if bind failed because the PCB is not in a valid state
- * ERR_OK if bound
- */
- err_t
- tcp_bind(struct tcp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- 802763c: 4604 mov r4, r0
- 802763e: 460d mov r5, r1
- int i;
- int max_pcb_list = NUM_TCP_PCB_LISTS;
- struct tcp_pcb *cpcb;
- LWIP_ERROR("tcp_bind: can only bind in state CLOSED", pcb->state == CLOSED, return ERR_VAL);
- 8027640: bb33 cbnz r3, 8027690 <tcp_bind+0x58>
- if (ip_get_option(pcb, SOF_REUSEADDR)) {
- max_pcb_list = NUM_TCP_PCB_LISTS_NO_TIME_WAIT;
- }
- #endif /* SO_REUSE */
- if (port == 0) {
- 8027642: b91a cbnz r2, 802764c <tcp_bind+0x14>
- port = tcp_new_port();
- 8027644: f7ff ffca bl 80275dc <tcp_new_port>
- if (port == 0) {
- 8027648: 4602 mov r2, r0
- 802764a: b318 cbz r0, 8027694 <tcp_bind+0x5c>
- }
- }
- /* Check if the address already is in use (on all lists) */
- for (i = 0; i < max_pcb_list; i++) {
- for(cpcb = *tcp_pcb_lists[i]; cpcb != NULL; cpcb = cpcb->next) {
- 802764c: 4f14 ldr r7, [pc, #80] ; (80276a0 <tcp_bind+0x68>)
- * ERR_VAL if bind failed because the PCB is not in a valid state
- * ERR_OK if bound
- */
- err_t
- tcp_bind(struct tcp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- 802764e: 2100 movs r1, #0
- }
- }
- /* Check if the address already is in use (on all lists) */
- for (i = 0; i < max_pcb_list; i++) {
- for(cpcb = *tcp_pcb_lists[i]; cpcb != NULL; cpcb = cpcb->next) {
- 8027650: 59cb ldr r3, [r1, r7]
- 8027652: 681b ldr r3, [r3, #0]
- 8027654: e00a b.n 802766c <tcp_bind+0x34>
- if (cpcb->local_port == port) {
- 8027656: 8b58 ldrh r0, [r3, #26]
- 8027658: 4290 cmp r0, r2
- 802765a: d106 bne.n 802766a <tcp_bind+0x32>
- tcp_connect. */
- if (!ip_get_option(pcb, SOF_REUSEADDR) ||
- !ip_get_option(cpcb, SOF_REUSEADDR))
- #endif /* SO_REUSE */
- {
- if (ip_addr_isany(&(cpcb->local_ip)) ||
- 802765c: 681e ldr r6, [r3, #0]
- 802765e: b1de cbz r6, 8027698 <tcp_bind+0x60>
- 8027660: b1d5 cbz r5, 8027698 <tcp_bind+0x60>
- ip_addr_isany(ipaddr) ||
- 8027662: 6828 ldr r0, [r5, #0]
- 8027664: b1c0 cbz r0, 8027698 <tcp_bind+0x60>
- 8027666: 4286 cmp r6, r0
- 8027668: d016 beq.n 8027698 <tcp_bind+0x60>
- }
- }
- /* Check if the address already is in use (on all lists) */
- for (i = 0; i < max_pcb_list; i++) {
- for(cpcb = *tcp_pcb_lists[i]; cpcb != NULL; cpcb = cpcb->next) {
- 802766a: 68db ldr r3, [r3, #12]
- 802766c: 2b00 cmp r3, #0
- 802766e: d1f2 bne.n 8027656 <tcp_bind+0x1e>
- 8027670: 3104 adds r1, #4
- return ERR_BUF;
- }
- }
- /* Check if the address already is in use (on all lists) */
- for (i = 0; i < max_pcb_list; i++) {
- 8027672: 2910 cmp r1, #16
- 8027674: d1ec bne.n 8027650 <tcp_bind+0x18>
- }
- }
- }
- }
- if (!ip_addr_isany(ipaddr)) {
- 8027676: b115 cbz r5, 802767e <tcp_bind+0x46>
- 8027678: 682b ldr r3, [r5, #0]
- 802767a: b103 cbz r3, 802767e <tcp_bind+0x46>
- pcb->local_ip = *ipaddr;
- 802767c: 6023 str r3, [r4, #0]
- }
- pcb->local_port = port;
- TCP_REG(&tcp_bound_pcbs, pcb);
- 802767e: 4b09 ldr r3, [pc, #36] ; (80276a4 <tcp_bind+0x6c>)
- }
- if (!ip_addr_isany(ipaddr)) {
- pcb->local_ip = *ipaddr;
- }
- pcb->local_port = port;
- 8027680: 8362 strh r2, [r4, #26]
- TCP_REG(&tcp_bound_pcbs, pcb);
- 8027682: 681a ldr r2, [r3, #0]
- 8027684: 601c str r4, [r3, #0]
- 8027686: 60e2 str r2, [r4, #12]
- 8027688: f002 f8de bl 8029848 <tcp_timer_needed>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_bind: bind to port %"U16_F"\n", port));
- return ERR_OK;
- 802768c: 2000 movs r0, #0
- 802768e: e004 b.n 802769a <tcp_bind+0x62>
- {
- int i;
- int max_pcb_list = NUM_TCP_PCB_LISTS;
- struct tcp_pcb *cpcb;
- LWIP_ERROR("tcp_bind: can only bind in state CLOSED", pcb->state == CLOSED, return ERR_VAL);
- 8027690: 20fa movs r0, #250 ; 0xfa
- 8027692: e002 b.n 802769a <tcp_bind+0x62>
- #endif /* SO_REUSE */
- if (port == 0) {
- port = tcp_new_port();
- if (port == 0) {
- return ERR_BUF;
- 8027694: 20fe movs r0, #254 ; 0xfe
- 8027696: e000 b.n 802769a <tcp_bind+0x62>
- #endif /* SO_REUSE */
- {
- if (ip_addr_isany(&(cpcb->local_ip)) ||
- ip_addr_isany(ipaddr) ||
- ip_addr_cmp(&(cpcb->local_ip), ipaddr)) {
- return ERR_USE;
- 8027698: 20f8 movs r0, #248 ; 0xf8
- }
- pcb->local_port = port;
- TCP_REG(&tcp_bound_pcbs, pcb);
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_bind: bind to port %"U16_F"\n", port));
- return ERR_OK;
- }
- 802769a: b240 sxtb r0, r0
- 802769c: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 802769e: bf00 nop
- 80276a0: 0803693c .word 0x0803693c
- 80276a4: 2000e5cc .word 0x2000e5cc
- 080276a8 <tcp_listen_with_backlog>:
- * called like this:
- * tpcb = tcp_listen(tpcb);
- */
- struct tcp_pcb *
- tcp_listen_with_backlog(struct tcp_pcb *pcb, u8_t backlog)
- {
- 80276a8: b538 push {r3, r4, r5, lr}
- struct tcp_pcb_listen *lpcb;
- LWIP_UNUSED_ARG(backlog);
- LWIP_ERROR("tcp_listen: pcb already connected", pcb->state == CLOSED, return NULL);
- 80276aa: 7e03 ldrb r3, [r0, #24]
- * called like this:
- * tpcb = tcp_listen(tpcb);
- */
- struct tcp_pcb *
- tcp_listen_with_backlog(struct tcp_pcb *pcb, u8_t backlog)
- {
- 80276ac: 4604 mov r4, r0
- struct tcp_pcb_listen *lpcb;
- LWIP_UNUSED_ARG(backlog);
- LWIP_ERROR("tcp_listen: pcb already connected", pcb->state == CLOSED, return NULL);
- 80276ae: b10b cbz r3, 80276b4 <tcp_listen_with_backlog+0xc>
- 80276b0: 2000 movs r0, #0
- 80276b2: bd38 pop {r3, r4, r5, pc}
- }
- }
- }
- }
- #endif /* SO_REUSE */
- lpcb = (struct tcp_pcb_listen *)memp_malloc(MEMP_TCP_PCB_LISTEN);
- 80276b4: 2003 movs r0, #3
- 80276b6: f7ff fcad bl 8027014 <memp_malloc>
- if (lpcb == NULL) {
- 80276ba: 4605 mov r5, r0
- 80276bc: 2800 cmp r0, #0
- 80276be: d0f7 beq.n 80276b0 <tcp_listen_with_backlog+0x8>
- return NULL;
- }
- lpcb->callback_arg = pcb->callback_arg;
- 80276c0: 6923 ldr r3, [r4, #16]
- 80276c2: 6103 str r3, [r0, #16]
- lpcb->local_port = pcb->local_port;
- 80276c4: 8b63 ldrh r3, [r4, #26]
- 80276c6: 8343 strh r3, [r0, #26]
- lpcb->state = LISTEN;
- 80276c8: 2301 movs r3, #1
- 80276ca: 7603 strb r3, [r0, #24]
- lpcb->prio = pcb->prio;
- 80276cc: 7e63 ldrb r3, [r4, #25]
- 80276ce: 7643 strb r3, [r0, #25]
- lpcb->so_options = pcb->so_options;
- ip_set_option(lpcb, SOF_ACCEPTCONN);
- 80276d0: 7a23 ldrb r3, [r4, #8]
- 80276d2: f043 0302 orr.w r3, r3, #2
- 80276d6: 7203 strb r3, [r0, #8]
- lpcb->ttl = pcb->ttl;
- 80276d8: 7aa3 ldrb r3, [r4, #10]
- 80276da: 7283 strb r3, [r0, #10]
- lpcb->tos = pcb->tos;
- 80276dc: 7a63 ldrb r3, [r4, #9]
- 80276de: 7243 strb r3, [r0, #9]
- ip_addr_copy(lpcb->local_ip, pcb->local_ip);
- 80276e0: 6823 ldr r3, [r4, #0]
- 80276e2: 6003 str r3, [r0, #0]
- if (pcb->local_port != 0) {
- 80276e4: 8b63 ldrh r3, [r4, #26]
- 80276e6: b1ab cbz r3, 8027714 <tcp_listen_with_backlog+0x6c>
- TCP_RMV(&tcp_bound_pcbs, pcb);
- 80276e8: 4a11 ldr r2, [pc, #68] ; (8027730 <tcp_listen_with_backlog+0x88>)
- 80276ea: 6813 ldr r3, [r2, #0]
- 80276ec: 42a3 cmp r3, r4
- 80276ee: d101 bne.n 80276f4 <tcp_listen_with_backlog+0x4c>
- 80276f0: 68e3 ldr r3, [r4, #12]
- 80276f2: e00c b.n 802770e <tcp_listen_with_backlog+0x66>
- 80276f4: 4a0f ldr r2, [pc, #60] ; (8027734 <tcp_listen_with_backlog+0x8c>)
- 80276f6: 6013 str r3, [r2, #0]
- 80276f8: e007 b.n 802770a <tcp_listen_with_backlog+0x62>
- 80276fa: 68d9 ldr r1, [r3, #12]
- 80276fc: 42a1 cmp r1, r4
- 80276fe: d103 bne.n 8027708 <tcp_listen_with_backlog+0x60>
- 8027700: 6013 str r3, [r2, #0]
- 8027702: 68e2 ldr r2, [r4, #12]
- 8027704: 60da str r2, [r3, #12]
- 8027706: e003 b.n 8027710 <tcp_listen_with_backlog+0x68>
- 8027708: 460b mov r3, r1
- 802770a: 2b00 cmp r3, #0
- 802770c: d1f5 bne.n 80276fa <tcp_listen_with_backlog+0x52>
- 802770e: 6013 str r3, [r2, #0]
- 8027710: 2300 movs r3, #0
- 8027712: 60e3 str r3, [r4, #12]
- }
- memp_free(MEMP_TCP_PCB, pcb);
- 8027714: 2002 movs r0, #2
- 8027716: 4621 mov r1, r4
- 8027718: f7ff fc92 bl 8027040 <memp_free>
- #if LWIP_CALLBACK_API
- lpcb->accept = tcp_accept_null;
- 802771c: 4b06 ldr r3, [pc, #24] ; (8027738 <tcp_listen_with_backlog+0x90>)
- 802771e: 616b str r3, [r5, #20]
- #endif /* LWIP_CALLBACK_API */
- #if TCP_LISTEN_BACKLOG
- lpcb->accepts_pending = 0;
- lpcb->backlog = (backlog ? backlog : 1);
- #endif /* TCP_LISTEN_BACKLOG */
- TCP_REG(&tcp_listen_pcbs.pcbs, (struct tcp_pcb *)lpcb);
- 8027720: 4b06 ldr r3, [pc, #24] ; (802773c <tcp_listen_with_backlog+0x94>)
- 8027722: 681a ldr r2, [r3, #0]
- 8027724: 601d str r5, [r3, #0]
- 8027726: 60ea str r2, [r5, #12]
- 8027728: f002 f88e bl 8029848 <tcp_timer_needed>
- return (struct tcp_pcb *)lpcb;
- 802772c: 4628 mov r0, r5
- }
- 802772e: bd38 pop {r3, r4, r5, pc}
- 8027730: 2000e5cc .word 0x2000e5cc
- 8027734: 2000e5c8 .word 0x2000e5c8
- 8027738: 080275d5 .word 0x080275d5
- 802773c: 2000e5c4 .word 0x2000e5c4
- 08027740 <tcp_update_rcv_ann_wnd>:
- *
- * Returns how much extra window would be advertised if we sent an
- * update now.
- */
- u32_t tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb)
- {
- 8027740: b530 push {r4, r5, lr}
- u32_t new_right_edge = pcb->rcv_nxt + pcb->rcv_wnd;
- if (TCP_SEQ_GEQ(new_right_edge, pcb->rcv_ann_right_edge + LWIP_MIN((TCP_WND / 2), pcb->mss))) {
- 8027742: 6b01 ldr r1, [r0, #48] ; 0x30
- * Returns how much extra window would be advertised if we sent an
- * update now.
- */
- u32_t tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb)
- {
- u32_t new_right_edge = pcb->rcv_nxt + pcb->rcv_wnd;
- 8027744: 8d84 ldrh r4, [r0, #44] ; 0x2c
- if (TCP_SEQ_GEQ(new_right_edge, pcb->rcv_ann_right_edge + LWIP_MIN((TCP_WND / 2), pcb->mss))) {
- 8027746: 8ec5 ldrh r5, [r0, #54] ; 0x36
- * Returns how much extra window would be advertised if we sent an
- * update now.
- */
- u32_t tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb)
- {
- u32_t new_right_edge = pcb->rcv_nxt + pcb->rcv_wnd;
- 8027748: 6a82 ldr r2, [r0, #40] ; 0x28
- *
- * Returns how much extra window would be advertised if we sent an
- * update now.
- */
- u32_t tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb)
- {
- 802774a: 4603 mov r3, r0
- u32_t new_right_edge = pcb->rcv_nxt + pcb->rcv_wnd;
- if (TCP_SEQ_GEQ(new_right_edge, pcb->rcv_ann_right_edge + LWIP_MIN((TCP_WND / 2), pcb->mss))) {
- 802774c: f640 3068 movw r0, #2920 ; 0xb68
- 8027750: 4285 cmp r5, r0
- 8027752: bf28 it cs
- 8027754: 4605 movcs r5, r0
- * Returns how much extra window would be advertised if we sent an
- * update now.
- */
- u32_t tcp_update_rcv_ann_wnd(struct tcp_pcb *pcb)
- {
- u32_t new_right_edge = pcb->rcv_nxt + pcb->rcv_wnd;
- 8027756: 1a60 subs r0, r4, r1
- if (TCP_SEQ_GEQ(new_right_edge, pcb->rcv_ann_right_edge + LWIP_MIN((TCP_WND / 2), pcb->mss))) {
- 8027758: 1880 adds r0, r0, r2
- 802775a: 1b45 subs r5, r0, r5
- 802775c: 2d00 cmp r5, #0
- 802775e: db01 blt.n 8027764 <tcp_update_rcv_ann_wnd+0x24>
- /* we can advertise more window */
- pcb->rcv_ann_wnd = pcb->rcv_wnd;
- 8027760: 85dc strh r4, [r3, #46] ; 0x2e
- return new_right_edge - pcb->rcv_ann_right_edge;
- 8027762: bd30 pop {r4, r5, pc}
- } else {
- if (TCP_SEQ_GT(pcb->rcv_nxt, pcb->rcv_ann_right_edge)) {
- 8027764: 1a50 subs r0, r2, r1
- 8027766: 2800 cmp r0, #0
- 8027768: f04f 0000 mov.w r0, #0
- 802776c: dd01 ble.n 8027772 <tcp_update_rcv_ann_wnd+0x32>
- /* Can happen due to other end sending out of advertised window,
- * but within actual available (but not yet advertised) window */
- pcb->rcv_ann_wnd = 0;
- 802776e: 85d8 strh r0, [r3, #46] ; 0x2e
- 8027770: bd30 pop {r4, r5, pc}
- } else {
- /* keep the right edge of window constant */
- u32_t new_rcv_ann_wnd = pcb->rcv_ann_right_edge - pcb->rcv_nxt;
- 8027772: 1a8a subs r2, r1, r2
- LWIP_ASSERT("new_rcv_ann_wnd <= 0xffff", new_rcv_ann_wnd <= 0xffff);
- pcb->rcv_ann_wnd = (u16_t)new_rcv_ann_wnd;
- 8027774: 85da strh r2, [r3, #46] ; 0x2e
- }
- return 0;
- }
- }
- 8027776: bd30 pop {r4, r5, pc}
- 08027778 <tcp_recved>:
- LWIP_ASSERT("don't call tcp_recved for listen-pcbs",
- pcb->state != LISTEN);
- LWIP_ASSERT("tcp_recved: len would wrap rcv_wnd\n",
- len <= 0xffff - pcb->rcv_wnd );
- pcb->rcv_wnd += len;
- 8027778: 8d83 ldrh r3, [r0, #44] ; 0x2c
- 802777a: 18c9 adds r1, r1, r3
- 802777c: b289 uxth r1, r1
- if (pcb->rcv_wnd > TCP_WND) {
- 802777e: f241 63d0 movw r3, #5840 ; 0x16d0
- 8027782: 4299 cmp r1, r3
- * @param pcb the tcp_pcb for which data is read
- * @param len the amount of bytes that have been read by the application
- */
- void
- tcp_recved(struct tcp_pcb *pcb, u16_t len)
- {
- 8027784: b510 push {r4, lr}
- LWIP_ASSERT("tcp_recved: len would wrap rcv_wnd\n",
- len <= 0xffff - pcb->rcv_wnd );
- pcb->rcv_wnd += len;
- if (pcb->rcv_wnd > TCP_WND) {
- pcb->rcv_wnd = TCP_WND;
- 8027786: bf8c ite hi
- 8027788: 8583 strhhi r3, [r0, #44] ; 0x2c
- LWIP_ASSERT("don't call tcp_recved for listen-pcbs",
- pcb->state != LISTEN);
- LWIP_ASSERT("tcp_recved: len would wrap rcv_wnd\n",
- len <= 0xffff - pcb->rcv_wnd );
- pcb->rcv_wnd += len;
- 802778a: 8581 strhls r1, [r0, #44] ; 0x2c
- * @param pcb the tcp_pcb for which data is read
- * @param len the amount of bytes that have been read by the application
- */
- void
- tcp_recved(struct tcp_pcb *pcb, u16_t len)
- {
- 802778c: 4604 mov r4, r0
- pcb->rcv_wnd += len;
- if (pcb->rcv_wnd > TCP_WND) {
- pcb->rcv_wnd = TCP_WND;
- }
- wnd_inflation = tcp_update_rcv_ann_wnd(pcb);
- 802778e: f7ff ffd7 bl 8027740 <tcp_update_rcv_ann_wnd>
- /* If the change in the right edge of window is significant (default
- * watermark is TCP_WND/4), then send an explicit update now.
- * Otherwise wait for a packet to be sent in the normal course of
- * events (or more window to be available later) */
- if (wnd_inflation >= TCP_WND_UPDATE_THRESHOLD) {
- 8027792: f240 53b3 movw r3, #1459 ; 0x5b3
- 8027796: 4298 cmp r0, r3
- 8027798: dd08 ble.n 80277ac <tcp_recved+0x34>
- tcp_ack_now(pcb);
- 802779a: 7fa3 ldrb r3, [r4, #30]
- tcp_output(pcb);
- 802779c: 4620 mov r0, r4
- /* If the change in the right edge of window is significant (default
- * watermark is TCP_WND/4), then send an explicit update now.
- * Otherwise wait for a packet to be sent in the normal course of
- * events (or more window to be available later) */
- if (wnd_inflation >= TCP_WND_UPDATE_THRESHOLD) {
- tcp_ack_now(pcb);
- 802779e: f043 0302 orr.w r3, r3, #2
- 80277a2: 77a3 strb r3, [r4, #30]
- tcp_output(pcb);
- }
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_recved: recveived %"U16_F" bytes, wnd %"U16_F" (%"U16_F").\n",
- len, pcb->rcv_wnd, TCP_WND - pcb->rcv_wnd));
- }
- 80277a4: e8bd 4010 ldmia.w sp!, {r4, lr}
- * watermark is TCP_WND/4), then send an explicit update now.
- * Otherwise wait for a packet to be sent in the normal course of
- * events (or more window to be available later) */
- if (wnd_inflation >= TCP_WND_UPDATE_THRESHOLD) {
- tcp_ack_now(pcb);
- tcp_output(pcb);
- 80277a8: f001 bd90 b.w 80292cc <tcp_output>
- 80277ac: bd10 pop {r4, pc}
- 080277ae <tcp_seg_free>:
- *
- * @param seg single tcp_seg to free
- */
- void
- tcp_seg_free(struct tcp_seg *seg)
- {
- 80277ae: b510 push {r4, lr}
- if (seg != NULL) {
- 80277b0: 4604 mov r4, r0
- 80277b2: b148 cbz r0, 80277c8 <tcp_seg_free+0x1a>
- if (seg->p != NULL) {
- 80277b4: 6840 ldr r0, [r0, #4]
- 80277b6: b108 cbz r0, 80277bc <tcp_seg_free+0xe>
- pbuf_free(seg->p);
- 80277b8: f7ff fd4c bl 8027254 <pbuf_free>
- #if TCP_DEBUG
- seg->p = NULL;
- #endif /* TCP_DEBUG */
- }
- memp_free(MEMP_TCP_SEG, seg);
- 80277bc: 2004 movs r0, #4
- 80277be: 4621 mov r1, r4
- }
- }
- 80277c0: e8bd 4010 ldmia.w sp!, {r4, lr}
- pbuf_free(seg->p);
- #if TCP_DEBUG
- seg->p = NULL;
- #endif /* TCP_DEBUG */
- }
- memp_free(MEMP_TCP_SEG, seg);
- 80277c4: f7ff bc3c b.w 8027040 <memp_free>
- 80277c8: bd10 pop {r4, pc}
- 080277ca <tcp_segs_free>:
- *
- * @param seg tcp_seg list of TCP segments to free
- */
- void
- tcp_segs_free(struct tcp_seg *seg)
- {
- 80277ca: b510 push {r4, lr}
- while (seg != NULL) {
- 80277cc: e003 b.n 80277d6 <tcp_segs_free+0xc>
- struct tcp_seg *next = seg->next;
- 80277ce: 6804 ldr r4, [r0, #0]
- tcp_seg_free(seg);
- 80277d0: f7ff ffed bl 80277ae <tcp_seg_free>
- seg = next;
- 80277d4: 4620 mov r0, r4
- * @param seg tcp_seg list of TCP segments to free
- */
- void
- tcp_segs_free(struct tcp_seg *seg)
- {
- while (seg != NULL) {
- 80277d6: 2800 cmp r0, #0
- 80277d8: d1f9 bne.n 80277ce <tcp_segs_free+0x4>
- struct tcp_seg *next = seg->next;
- tcp_seg_free(seg);
- seg = next;
- }
- }
- 80277da: bd10 pop {r4, pc}
- 080277dc <tcp_arg>:
- void
- tcp_arg(struct tcp_pcb *pcb, void *arg)
- {
- /* This function is allowed to be called for both listen pcbs and
- connection pcbs. */
- pcb->callback_arg = arg;
- 80277dc: 6101 str r1, [r0, #16]
- 80277de: 4770 bx lr
- 080277e0 <tcp_recv>:
- */
- void
- tcp_recv(struct tcp_pcb *pcb, tcp_recv_fn recv)
- {
- LWIP_ASSERT("invalid socket state for recv callback", pcb->state != LISTEN);
- pcb->recv = recv;
- 80277e0: 67c1 str r1, [r0, #124] ; 0x7c
- 80277e2: 4770 bx lr
- 080277e4 <tcp_sent>:
- */
- void
- tcp_sent(struct tcp_pcb *pcb, tcp_sent_fn sent)
- {
- LWIP_ASSERT("invalid socket state for sent callback", pcb->state != LISTEN);
- pcb->sent = sent;
- 80277e4: 6781 str r1, [r0, #120] ; 0x78
- 80277e6: 4770 bx lr
- 080277e8 <tcp_err>:
- */
- void
- tcp_err(struct tcp_pcb *pcb, tcp_err_fn err)
- {
- LWIP_ASSERT("invalid socket state for err callback", pcb->state != LISTEN);
- pcb->errf = err;
- 80277e8: f8c0 1088 str.w r1, [r0, #136] ; 0x88
- 80277ec: 4770 bx lr
- 080277ee <tcp_accept>:
- void
- tcp_accept(struct tcp_pcb *pcb, tcp_accept_fn accept)
- {
- /* This function is allowed to be called for both listen pcbs and
- connection pcbs. */
- pcb->accept = accept;
- 80277ee: 6141 str r1, [r0, #20]
- 80277f0: 4770 bx lr
- 080277f2 <tcp_poll>:
- void
- tcp_poll(struct tcp_pcb *pcb, tcp_poll_fn poll, u8_t interval)
- {
- LWIP_ASSERT("invalid socket state for poll", pcb->state != LISTEN);
- #if LWIP_CALLBACK_API
- pcb->poll = poll;
- 80277f2: f8c0 1084 str.w r1, [r0, #132] ; 0x84
- #else /* LWIP_CALLBACK_API */
- LWIP_UNUSED_ARG(poll);
- #endif /* LWIP_CALLBACK_API */
- pcb->pollinterval = interval;
- 80277f6: f880 2020 strb.w r2, [r0, #32]
- 80277fa: 4770 bx lr
- 080277fc <tcp_pcb_purge>:
- * @param pcb tcp_pcb to purge. The pcb itself is not deallocated!
- */
- void
- tcp_pcb_purge(struct tcp_pcb *pcb)
- {
- if (pcb->state != CLOSED &&
- 80277fc: 7e03 ldrb r3, [r0, #24]
- *
- * @param pcb tcp_pcb to purge. The pcb itself is not deallocated!
- */
- void
- tcp_pcb_purge(struct tcp_pcb *pcb)
- {
- 80277fe: b510 push {r4, lr}
- 8027800: 4604 mov r4, r0
- if (pcb->state != CLOSED &&
- 8027802: b1bb cbz r3, 8027834 <tcp_pcb_purge+0x38>
- 8027804: 2b0a cmp r3, #10
- 8027806: d015 beq.n 8027834 <tcp_pcb_purge+0x38>
- pcb->state != TIME_WAIT &&
- 8027808: 2b01 cmp r3, #1
- 802780a: d013 beq.n 8027834 <tcp_pcb_purge+0x38>
- }
- }
- #endif /* TCP_LISTEN_BACKLOG */
- if (pcb->refused_data != NULL) {
- 802780c: 6f40 ldr r0, [r0, #116] ; 0x74
- 802780e: b118 cbz r0, 8027818 <tcp_pcb_purge+0x1c>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_pcb_purge: data left on ->refused_data\n"));
- pbuf_free(pcb->refused_data);
- 8027810: f7ff fd20 bl 8027254 <pbuf_free>
- pcb->refused_data = NULL;
- 8027814: 2300 movs r3, #0
- 8027816: 6763 str r3, [r4, #116] ; 0x74
- pcb->ooseq = NULL;
- #endif /* TCP_QUEUE_OOSEQ */
- /* Stop the retransmission timer as it will expect data on unacked
- queue if it fires */
- pcb->rtime = -1;
- 8027818: f64f 73ff movw r3, #65535 ; 0xffff
- 802781c: 86a3 strh r3, [r4, #52] ; 0x34
- tcp_segs_free(pcb->unsent);
- 802781e: 6ee0 ldr r0, [r4, #108] ; 0x6c
- 8027820: f7ff ffd3 bl 80277ca <tcp_segs_free>
- tcp_segs_free(pcb->unacked);
- 8027824: 6f20 ldr r0, [r4, #112] ; 0x70
- 8027826: f7ff ffd0 bl 80277ca <tcp_segs_free>
- pcb->unacked = pcb->unsent = NULL;
- 802782a: 2300 movs r3, #0
- 802782c: 66e3 str r3, [r4, #108] ; 0x6c
- 802782e: 6723 str r3, [r4, #112] ; 0x70
- #if TCP_OVERSIZE
- pcb->unsent_oversize = 0;
- 8027830: f8a4 306a strh.w r3, [r4, #106] ; 0x6a
- 8027834: bd10 pop {r4, pc}
- 8027836: 0000 movs r0, r0
- 08027838 <tcp_slowtmr>:
- u8_t pcb_reset; /* flag if a RST should be sent when removing */
- err_t err;
- err = ERR_OK;
- ++tcp_ticks;
- 8027838: 4b9c ldr r3, [pc, #624] ; (8027aac <tcp_slowtmr+0x274>)
- *
- * Automatically called from tcp_tmr().
- */
- void
- tcp_slowtmr(void)
- {
- 802783a: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- u8_t pcb_reset; /* flag if a RST should be sent when removing */
- err_t err;
- err = ERR_OK;
- ++tcp_ticks;
- 802783e: 681a ldr r2, [r3, #0]
- err_arg = pcb->callback_arg;
- pcb2 = pcb;
- pcb = pcb->next;
- memp_free(MEMP_TCP_PCB, pcb2);
- tcp_active_pcbs_changed = 0;
- 8027840: f8df 8284 ldr.w r8, [pc, #644] ; 8027ac8 <tcp_slowtmr+0x290>
- u8_t pcb_reset; /* flag if a RST should be sent when removing */
- err_t err;
- err = ERR_OK;
- ++tcp_ticks;
- 8027844: 3201 adds r2, #1
- 8027846: 601a str r2, [r3, #0]
- ++tcp_timer_ctr;
- 8027848: 4b99 ldr r3, [pc, #612] ; (8027ab0 <tcp_slowtmr+0x278>)
- 802784a: 781a ldrb r2, [r3, #0]
- 802784c: 3201 adds r2, #1
- 802784e: 701a strb r2, [r3, #0]
- 8027850: 46c1 mov r9, r8
- tcp_slowtmr_start:
- /* Steps through all of the active PCBs. */
- prev = NULL;
- pcb = tcp_active_pcbs;
- 8027852: 4b98 ldr r3, [pc, #608] ; (8027ab4 <tcp_slowtmr+0x27c>)
- while (pcb != NULL) {
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: processing active pcb\n"));
- LWIP_ASSERT("tcp_slowtmr: active pcb->state != CLOSED\n", pcb->state != CLOSED);
- LWIP_ASSERT("tcp_slowtmr: active pcb->state != LISTEN\n", pcb->state != LISTEN);
- LWIP_ASSERT("tcp_slowtmr: active pcb->state != TIME-WAIT\n", pcb->state != TIME_WAIT);
- if (pcb->last_timer == tcp_timer_ctr) {
- 8027854: f8df a258 ldr.w sl, [pc, #600] ; 8027ab0 <tcp_slowtmr+0x278>
- ++tcp_timer_ctr;
- tcp_slowtmr_start:
- /* Steps through all of the active PCBs. */
- prev = NULL;
- pcb = tcp_active_pcbs;
- 8027858: 681c ldr r4, [r3, #0]
- ++tcp_ticks;
- ++tcp_timer_ctr;
- tcp_slowtmr_start:
- /* Steps through all of the active PCBs. */
- prev = NULL;
- 802785a: 2600 movs r6, #0
- pcb = tcp_active_pcbs;
- if (pcb == NULL) {
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: no active pcbs\n"));
- }
- while (pcb != NULL) {
- 802785c: e0ff b.n 8027a5e <tcp_slowtmr+0x226>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: processing active pcb\n"));
- LWIP_ASSERT("tcp_slowtmr: active pcb->state != CLOSED\n", pcb->state != CLOSED);
- LWIP_ASSERT("tcp_slowtmr: active pcb->state != LISTEN\n", pcb->state != LISTEN);
- LWIP_ASSERT("tcp_slowtmr: active pcb->state != TIME-WAIT\n", pcb->state != TIME_WAIT);
- if (pcb->last_timer == tcp_timer_ctr) {
- 802785e: f89a 3000 ldrb.w r3, [sl]
- 8027862: f894 2021 ldrb.w r2, [r4, #33] ; 0x21
- 8027866: 429a cmp r2, r3
- 8027868: d101 bne.n 802786e <tcp_slowtmr+0x36>
- /* skip this pcb, we have already processed it */
- pcb = pcb->next;
- 802786a: 68e7 ldr r7, [r4, #12]
- continue;
- 802786c: e0f6 b.n 8027a5c <tcp_slowtmr+0x224>
- pcb->last_timer = tcp_timer_ctr;
- pcb_remove = 0;
- pcb_reset = 0;
- if (pcb->state == SYN_SENT && pcb->nrtx == TCP_SYNMAXRTX) {
- 802786e: 7e21 ldrb r1, [r4, #24]
- if (pcb->last_timer == tcp_timer_ctr) {
- /* skip this pcb, we have already processed it */
- pcb = pcb->next;
- continue;
- }
- pcb->last_timer = tcp_timer_ctr;
- 8027870: f884 3021 strb.w r3, [r4, #33] ; 0x21
- pcb_remove = 0;
- pcb_reset = 0;
- if (pcb->state == SYN_SENT && pcb->nrtx == TCP_SYNMAXRTX) {
- 8027874: 2902 cmp r1, #2
- 8027876: f894 2046 ldrb.w r2, [r4, #70] ; 0x46
- 802787a: d101 bne.n 8027880 <tcp_slowtmr+0x48>
- 802787c: 2a06 cmp r2, #6
- 802787e: d051 beq.n 8027924 <tcp_slowtmr+0xec>
- ++pcb_remove;
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max SYN retries reached\n"));
- }
- else if (pcb->nrtx == TCP_MAXRTX) {
- 8027880: 2a0c cmp r2, #12
- 8027882: d04f beq.n 8027924 <tcp_slowtmr+0xec>
- ++pcb_remove;
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max DATA retries reached\n"));
- } else {
- if (pcb->persist_backoff > 0) {
- 8027884: f894 3091 ldrb.w r3, [r4, #145] ; 0x91
- 8027888: b1c3 cbz r3, 80278bc <tcp_slowtmr+0x84>
- /* If snd_wnd is zero, use persist timer to send 1 byte probes
- * instead of using the standard retransmission mechanism. */
- pcb->persist_cnt++;
- if (pcb->persist_cnt >= tcp_persist_backoff[pcb->persist_backoff-1]) {
- 802788a: 498b ldr r1, [pc, #556] ; (8027ab8 <tcp_slowtmr+0x280>)
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max DATA retries reached\n"));
- } else {
- if (pcb->persist_backoff > 0) {
- /* If snd_wnd is zero, use persist timer to send 1 byte probes
- * instead of using the standard retransmission mechanism. */
- pcb->persist_cnt++;
- 802788c: f894 2090 ldrb.w r2, [r4, #144] ; 0x90
- if (pcb->persist_cnt >= tcp_persist_backoff[pcb->persist_backoff-1]) {
- 8027890: 18c9 adds r1, r1, r3
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max DATA retries reached\n"));
- } else {
- if (pcb->persist_backoff > 0) {
- /* If snd_wnd is zero, use persist timer to send 1 byte probes
- * instead of using the standard retransmission mechanism. */
- pcb->persist_cnt++;
- 8027892: 3201 adds r2, #1
- if (pcb->persist_cnt >= tcp_persist_backoff[pcb->persist_backoff-1]) {
- 8027894: f811 1c01 ldrb.w r1, [r1, #-1]
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max DATA retries reached\n"));
- } else {
- if (pcb->persist_backoff > 0) {
- /* If snd_wnd is zero, use persist timer to send 1 byte probes
- * instead of using the standard retransmission mechanism. */
- pcb->persist_cnt++;
- 8027898: b2d2 uxtb r2, r2
- if (pcb->persist_cnt >= tcp_persist_backoff[pcb->persist_backoff-1]) {
- 802789a: 4291 cmp r1, r2
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max DATA retries reached\n"));
- } else {
- if (pcb->persist_backoff > 0) {
- /* If snd_wnd is zero, use persist timer to send 1 byte probes
- * instead of using the standard retransmission mechanism. */
- pcb->persist_cnt++;
- 802789c: f884 2090 strb.w r2, [r4, #144] ; 0x90
- if (pcb->persist_cnt >= tcp_persist_backoff[pcb->persist_backoff-1]) {
- 80278a0: d900 bls.n 80278a4 <tcp_slowtmr+0x6c>
- 80278a2: e03d b.n 8027920 <tcp_slowtmr+0xe8>
- pcb->persist_cnt = 0;
- 80278a4: 2200 movs r2, #0
- if (pcb->persist_backoff < sizeof(tcp_persist_backoff)) {
- 80278a6: 2b06 cmp r3, #6
- if (pcb->persist_backoff > 0) {
- /* If snd_wnd is zero, use persist timer to send 1 byte probes
- * instead of using the standard retransmission mechanism. */
- pcb->persist_cnt++;
- if (pcb->persist_cnt >= tcp_persist_backoff[pcb->persist_backoff-1]) {
- pcb->persist_cnt = 0;
- 80278a8: f884 2090 strb.w r2, [r4, #144] ; 0x90
- if (pcb->persist_backoff < sizeof(tcp_persist_backoff)) {
- 80278ac: d802 bhi.n 80278b4 <tcp_slowtmr+0x7c>
- pcb->persist_backoff++;
- 80278ae: 3301 adds r3, #1
- 80278b0: f884 3091 strb.w r3, [r4, #145] ; 0x91
- }
- tcp_zero_window_probe(pcb);
- 80278b4: 4620 mov r0, r4
- 80278b6: f001 ff04 bl 80296c2 <tcp_zero_window_probe>
- 80278ba: e031 b.n 8027920 <tcp_slowtmr+0xe8>
- }
- } else {
- /* Increase the retransmission timer if it is running */
- if(pcb->rtime >= 0) {
- 80278bc: 8ea3 ldrh r3, [r4, #52] ; 0x34
- 80278be: 0418 lsls r0, r3, #16
- 80278c0: d401 bmi.n 80278c6 <tcp_slowtmr+0x8e>
- ++pcb->rtime;
- 80278c2: 3301 adds r3, #1
- 80278c4: 86a3 strh r3, [r4, #52] ; 0x34
- }
- if (pcb->unacked != NULL && pcb->rtime >= pcb->rto) {
- 80278c6: 6f23 ldr r3, [r4, #112] ; 0x70
- 80278c8: b353 cbz r3, 8027920 <tcp_slowtmr+0xe8>
- 80278ca: f9b4 0034 ldrsh.w r0, [r4, #52] ; 0x34
- 80278ce: f9b4 3044 ldrsh.w r3, [r4, #68] ; 0x44
- 80278d2: 4298 cmp r0, r3
- 80278d4: db24 blt.n 8027920 <tcp_slowtmr+0xe8>
- " pcb->rto %"S16_F"\n",
- pcb->rtime, pcb->rto));
- /* Double retransmission time-out unless we are trying to
- * connect to somebody (i.e., we are in SYN_SENT). */
- if (pcb->state != SYN_SENT) {
- 80278d6: 2902 cmp r1, #2
- 80278d8: d00b beq.n 80278f2 <tcp_slowtmr+0xba>
- pcb->rto = ((pcb->sa >> 3) + pcb->sv) << tcp_backoff[pcb->nrtx];
- 80278da: f9b4 1040 ldrsh.w r1, [r4, #64] ; 0x40
- 80278de: f9b4 3042 ldrsh.w r3, [r4, #66] ; 0x42
- 80278e2: eb03 03e1 add.w r3, r3, r1, asr #3
- 80278e6: 4975 ldr r1, [pc, #468] ; (8027abc <tcp_slowtmr+0x284>)
- 80278e8: 5c8a ldrb r2, [r1, r2]
- 80278ea: fa03 f302 lsl.w r3, r3, r2
- 80278ee: f8a4 3044 strh.w r3, [r4, #68] ; 0x44
- }
- /* Reset the retransmission timer. */
- pcb->rtime = 0;
- 80278f2: 2300 movs r3, #0
- /* Reduce congestion window and ssthresh. */
- eff_wnd = LWIP_MIN(pcb->cwnd, pcb->snd_wnd);
- 80278f4: f8b4 104c ldrh.w r1, [r4, #76] ; 0x4c
- if (pcb->state != SYN_SENT) {
- pcb->rto = ((pcb->sa >> 3) + pcb->sv) << tcp_backoff[pcb->nrtx];
- }
- /* Reset the retransmission timer. */
- pcb->rtime = 0;
- 80278f8: 86a3 strh r3, [r4, #52] ; 0x34
- /* Reduce congestion window and ssthresh. */
- eff_wnd = LWIP_MIN(pcb->cwnd, pcb->snd_wnd);
- 80278fa: f8b4 3060 ldrh.w r3, [r4, #96] ; 0x60
- pcb->ssthresh = eff_wnd >> 1;
- 80278fe: 4299 cmp r1, r3
- 8027900: bf28 it cs
- 8027902: 4619 movcs r1, r3
- if (pcb->ssthresh < (pcb->mss << 1)) {
- 8027904: 8ee3 ldrh r3, [r4, #54] ; 0x36
- /* Reset the retransmission timer. */
- pcb->rtime = 0;
- /* Reduce congestion window and ssthresh. */
- eff_wnd = LWIP_MIN(pcb->cwnd, pcb->snd_wnd);
- pcb->ssthresh = eff_wnd >> 1;
- 8027906: 0849 lsrs r1, r1, #1
- if (pcb->ssthresh < (pcb->mss << 1)) {
- 8027908: 005a lsls r2, r3, #1
- 802790a: 4291 cmp r1, r2
- /* Reset the retransmission timer. */
- pcb->rtime = 0;
- /* Reduce congestion window and ssthresh. */
- eff_wnd = LWIP_MIN(pcb->cwnd, pcb->snd_wnd);
- pcb->ssthresh = eff_wnd >> 1;
- 802790c: f8a4 104e strh.w r1, [r4, #78] ; 0x4e
- if (pcb->ssthresh < (pcb->mss << 1)) {
- pcb->ssthresh = (pcb->mss << 1);
- }
- pcb->cwnd = pcb->mss;
- 8027910: f8a4 304c strh.w r3, [r4, #76] ; 0x4c
- /* Reduce congestion window and ssthresh. */
- eff_wnd = LWIP_MIN(pcb->cwnd, pcb->snd_wnd);
- pcb->ssthresh = eff_wnd >> 1;
- if (pcb->ssthresh < (pcb->mss << 1)) {
- pcb->ssthresh = (pcb->mss << 1);
- 8027914: bfb8 it lt
- 8027916: f8a4 204e strhlt.w r2, [r4, #78] ; 0x4e
- " ssthresh %"U16_F"\n",
- pcb->cwnd, pcb->ssthresh));
-
- /* The following needs to be called AFTER cwnd is set to one
- mss - STJ */
- tcp_rexmit_rto(pcb);
- 802791a: 4620 mov r0, r4
- 802791c: f001 fe40 bl 80295a0 <tcp_rexmit_rto>
- pcb = pcb->next;
- continue;
- }
- pcb->last_timer = tcp_timer_ctr;
- pcb_remove = 0;
- 8027920: 2500 movs r5, #0
- 8027922: e000 b.n 8027926 <tcp_slowtmr+0xee>
- pcb_reset = 0;
- if (pcb->state == SYN_SENT && pcb->nrtx == TCP_SYNMAXRTX) {
- ++pcb_remove;
- 8027924: 2501 movs r5, #1
- tcp_rexmit_rto(pcb);
- }
- }
- }
- /* Check if this PCB has stayed too long in FIN-WAIT-2 */
- if (pcb->state == FIN_WAIT_2) {
- 8027926: 7e23 ldrb r3, [r4, #24]
- 8027928: 2b06 cmp r3, #6
- 802792a: d10c bne.n 8027946 <tcp_slowtmr+0x10e>
- /* If this PCB is in FIN_WAIT_2 because of SHUT_WR don't let it time out. */
- if (pcb->flags & TF_RXCLOSED) {
- 802792c: 7fa2 ldrb r2, [r4, #30]
- 802792e: f002 0210 and.w r2, r2, #16
- 8027932: b2d2 uxtb r2, r2
- 8027934: b13a cbz r2, 8027946 <tcp_slowtmr+0x10e>
- /* PCB was fully closed (either through close() or SHUT_RDWR):
- normal FIN-WAIT timeout handling. */
- if ((u32_t)(tcp_ticks - pcb->tmr) >
- 8027936: 4a5d ldr r2, [pc, #372] ; (8027aac <tcp_slowtmr+0x274>)
- 8027938: 6811 ldr r1, [r2, #0]
- 802793a: 6a62 ldr r2, [r4, #36] ; 0x24
- 802793c: 1a8a subs r2, r1, r2
- 802793e: 2a28 cmp r2, #40 ; 0x28
- 8027940: d901 bls.n 8027946 <tcp_slowtmr+0x10e>
- TCP_FIN_WAIT_TIMEOUT / TCP_SLOW_INTERVAL) {
- ++pcb_remove;
- 8027942: 3501 adds r5, #1
- 8027944: b2ed uxtb r5, r5
- }
- }
- }
- /* Check if KEEPALIVE should be sent */
- if(ip_get_option(pcb, SOF_KEEPALIVE) &&
- 8027946: 7a27 ldrb r7, [r4, #8]
- 8027948: f007 0708 and.w r7, r7, #8
- 802794c: b2ff uxtb r7, r7
- 802794e: b34f cbz r7, 80279a4 <tcp_slowtmr+0x16c>
- 8027950: 2b04 cmp r3, #4
- 8027952: d001 beq.n 8027958 <tcp_slowtmr+0x120>
- ((pcb->state == ESTABLISHED) ||
- 8027954: 2b07 cmp r3, #7
- 8027956: d124 bne.n 80279a2 <tcp_slowtmr+0x16a>
- (pcb->state == CLOSE_WAIT))) {
- if((u32_t)(tcp_ticks - pcb->tmr) >
- 8027958: 4b54 ldr r3, [pc, #336] ; (8027aac <tcp_slowtmr+0x274>)
- (pcb->keep_idle + TCP_KEEP_DUR(pcb)) / TCP_SLOW_INTERVAL)
- 802795a: f8d4 008c ldr.w r0, [r4, #140] ; 0x8c
- /* Check if KEEPALIVE should be sent */
- if(ip_get_option(pcb, SOF_KEEPALIVE) &&
- ((pcb->state == ESTABLISHED) ||
- (pcb->state == CLOSE_WAIT))) {
- if((u32_t)(tcp_ticks - pcb->tmr) >
- 802795e: 681a ldr r2, [r3, #0]
- 8027960: 6a63 ldr r3, [r4, #36] ; 0x24
- 8027962: 1ad2 subs r2, r2, r3
- (pcb->keep_idle + TCP_KEEP_DUR(pcb)) / TCP_SLOW_INTERVAL)
- 8027964: f500 2324 add.w r3, r0, #671744 ; 0xa4000
- 8027968: f603 43b8 addw r3, r3, #3256 ; 0xcb8
- 802796c: f44f 71fa mov.w r1, #500 ; 0x1f4
- 8027970: fbb3 f3f1 udiv r3, r3, r1
- /* Check if KEEPALIVE should be sent */
- if(ip_get_option(pcb, SOF_KEEPALIVE) &&
- ((pcb->state == ESTABLISHED) ||
- (pcb->state == CLOSE_WAIT))) {
- if((u32_t)(tcp_ticks - pcb->tmr) >
- 8027974: 429a cmp r2, r3
- 8027976: d903 bls.n 8027980 <tcp_slowtmr+0x148>
- {
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: KEEPALIVE timeout. Aborting connection to %"U16_F".%"U16_F".%"U16_F".%"U16_F".\n",
- ip4_addr1_16(&pcb->remote_ip), ip4_addr2_16(&pcb->remote_ip),
- ip4_addr3_16(&pcb->remote_ip), ip4_addr4_16(&pcb->remote_ip)));
-
- ++pcb_remove;
- 8027978: 3501 adds r5, #1
- 802797a: b2ed uxtb r5, r5
- ++pcb_reset;
- 802797c: 2701 movs r7, #1
- 802797e: e011 b.n 80279a4 <tcp_slowtmr+0x16c>
- }
- else if((u32_t)(tcp_ticks - pcb->tmr) >
- (pcb->keep_idle + pcb->keep_cnt_sent * TCP_KEEP_INTVL(pcb))
- 8027980: f894 3092 ldrb.w r3, [r4, #146] ; 0x92
- 8027984: 4f4e ldr r7, [pc, #312] ; (8027ac0 <tcp_slowtmr+0x288>)
- 8027986: fb07 0003 mla r0, r7, r3, r0
- / TCP_SLOW_INTERVAL)
- 802798a: fbb0 f1f1 udiv r1, r0, r1
- ip4_addr3_16(&pcb->remote_ip), ip4_addr4_16(&pcb->remote_ip)));
-
- ++pcb_remove;
- ++pcb_reset;
- }
- else if((u32_t)(tcp_ticks - pcb->tmr) >
- 802798e: 428a cmp r2, r1
- 8027990: d907 bls.n 80279a2 <tcp_slowtmr+0x16a>
- (pcb->keep_idle + pcb->keep_cnt_sent * TCP_KEEP_INTVL(pcb))
- / TCP_SLOW_INTERVAL)
- {
- tcp_keepalive(pcb);
- 8027992: 4620 mov r0, r4
- 8027994: f001 fe76 bl 8029684 <tcp_keepalive>
- pcb->keep_cnt_sent++;
- 8027998: f894 3092 ldrb.w r3, [r4, #146] ; 0x92
- 802799c: 3301 adds r3, #1
- 802799e: f884 3092 strb.w r3, [r4, #146] ; 0x92
- continue;
- }
- pcb->last_timer = tcp_timer_ctr;
- pcb_remove = 0;
- pcb_reset = 0;
- 80279a2: 2700 movs r7, #0
- LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_slowtmr: dropping OOSEQ queued data\n"));
- }
- #endif /* TCP_QUEUE_OOSEQ */
- /* Check if this PCB has stayed too long in SYN-RCVD */
- if (pcb->state == SYN_RCVD) {
- 80279a4: 7e23 ldrb r3, [r4, #24]
- 80279a6: 2b03 cmp r3, #3
- 80279a8: d108 bne.n 80279bc <tcp_slowtmr+0x184>
- if ((u32_t)(tcp_ticks - pcb->tmr) >
- 80279aa: 4b40 ldr r3, [pc, #256] ; (8027aac <tcp_slowtmr+0x274>)
- 80279ac: 681a ldr r2, [r3, #0]
- 80279ae: 6a63 ldr r3, [r4, #36] ; 0x24
- 80279b0: 1ad3 subs r3, r2, r3
- 80279b2: 2b28 cmp r3, #40 ; 0x28
- 80279b4: d90a bls.n 80279cc <tcp_slowtmr+0x194>
- TCP_SYN_RCVD_TIMEOUT / TCP_SLOW_INTERVAL) {
- ++pcb_remove;
- 80279b6: 3501 adds r5, #1
- 80279b8: b2ed uxtb r5, r5
- 80279ba: e007 b.n 80279cc <tcp_slowtmr+0x194>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: removing pcb stuck in SYN-RCVD\n"));
- }
- }
- /* Check if this PCB has stayed too long in LAST-ACK */
- if (pcb->state == LAST_ACK) {
- 80279bc: 2b09 cmp r3, #9
- 80279be: d105 bne.n 80279cc <tcp_slowtmr+0x194>
- if ((u32_t)(tcp_ticks - pcb->tmr) > 2 * TCP_MSL / TCP_SLOW_INTERVAL) {
- 80279c0: 4b3a ldr r3, [pc, #232] ; (8027aac <tcp_slowtmr+0x274>)
- 80279c2: 681a ldr r2, [r3, #0]
- 80279c4: 6a63 ldr r3, [r4, #36] ; 0x24
- 80279c6: 1ad3 subs r3, r2, r3
- 80279c8: 2bf0 cmp r3, #240 ; 0xf0
- 80279ca: d800 bhi.n 80279ce <tcp_slowtmr+0x196>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: removing pcb stuck in LAST-ACK\n"));
- }
- }
- /* If the PCB should be removed, do it. */
- if (pcb_remove) {
- 80279cc: b345 cbz r5, 8027a20 <tcp_slowtmr+0x1e8>
- struct tcp_pcb *pcb2;
- tcp_err_fn err_fn;
- void *err_arg;
- tcp_pcb_purge(pcb);
- 80279ce: 4620 mov r0, r4
- 80279d0: f7ff ff14 bl 80277fc <tcp_pcb_purge>
- 80279d4: 68e3 ldr r3, [r4, #12]
- /* Remove PCB from tcp_active_pcbs list. */
- if (prev != NULL) {
- 80279d6: b10e cbz r6, 80279dc <tcp_slowtmr+0x1a4>
- LWIP_ASSERT("tcp_slowtmr: middle tcp != tcp_active_pcbs", pcb != tcp_active_pcbs);
- prev->next = pcb->next;
- 80279d8: 60f3 str r3, [r6, #12]
- 80279da: e001 b.n 80279e0 <tcp_slowtmr+0x1a8>
- } else {
- /* This PCB was the first. */
- LWIP_ASSERT("tcp_slowtmr: first pcb == tcp_active_pcbs", tcp_active_pcbs == pcb);
- tcp_active_pcbs = pcb->next;
- 80279dc: 4a35 ldr r2, [pc, #212] ; (8027ab4 <tcp_slowtmr+0x27c>)
- 80279de: 6013 str r3, [r2, #0]
- }
- if (pcb_reset) {
- 80279e0: b14f cbz r7, 80279f6 <tcp_slowtmr+0x1be>
- tcp_rst(pcb->snd_nxt, pcb->rcv_nxt, &pcb->local_ip, &pcb->remote_ip,
- 80279e2: 8b63 ldrh r3, [r4, #26]
- 80279e4: 9300 str r3, [sp, #0]
- 80279e6: 8ba3 ldrh r3, [r4, #28]
- 80279e8: 9301 str r3, [sp, #4]
- 80279ea: 6d20 ldr r0, [r4, #80] ; 0x50
- 80279ec: 6aa1 ldr r1, [r4, #40] ; 0x28
- 80279ee: 4622 mov r2, r4
- 80279f0: 1d23 adds r3, r4, #4
- 80279f2: f001 fd8f bl 8029514 <tcp_rst>
- pcb->local_port, pcb->remote_port);
- }
- err_fn = pcb->errf;
- 80279f6: f8d4 5088 ldr.w r5, [r4, #136] ; 0x88
- err_arg = pcb->callback_arg;
- 80279fa: f8d4 b010 ldr.w fp, [r4, #16]
- pcb2 = pcb;
- pcb = pcb->next;
- 80279fe: 68e7 ldr r7, [r4, #12]
- memp_free(MEMP_TCP_PCB, pcb2);
- 8027a00: 2002 movs r0, #2
- 8027a02: 4621 mov r1, r4
- 8027a04: f7ff fb1c bl 8027040 <memp_free>
- tcp_active_pcbs_changed = 0;
- 8027a08: 2300 movs r3, #0
- 8027a0a: f888 3000 strb.w r3, [r8]
- TCP_EVENT_ERR(err_fn, err_arg, ERR_ABRT);
- 8027a0e: b11d cbz r5, 8027a18 <tcp_slowtmr+0x1e0>
- 8027a10: 4658 mov r0, fp
- 8027a12: f06f 0109 mvn.w r1, #9
- 8027a16: 47a8 blx r5
- if (tcp_active_pcbs_changed) {
- 8027a18: f899 3000 ldrb.w r3, [r9]
- 8027a1c: b1f3 cbz r3, 8027a5c <tcp_slowtmr+0x224>
- 8027a1e: e718 b.n 8027852 <tcp_slowtmr+0x1a>
- /* get the 'next' element now and work with 'prev' below (in case of abort) */
- prev = pcb;
- pcb = pcb->next;
- /* We check if we should poll the connection. */
- ++prev->polltmr;
- 8027a20: 7fe3 ldrb r3, [r4, #31]
- if (prev->polltmr >= prev->pollinterval) {
- 8027a22: f894 2020 ldrb.w r2, [r4, #32]
- goto tcp_slowtmr_start;
- }
- } else {
- /* get the 'next' element now and work with 'prev' below (in case of abort) */
- prev = pcb;
- pcb = pcb->next;
- 8027a26: 68e7 ldr r7, [r4, #12]
- /* We check if we should poll the connection. */
- ++prev->polltmr;
- 8027a28: 3301 adds r3, #1
- 8027a2a: b2db uxtb r3, r3
- if (prev->polltmr >= prev->pollinterval) {
- 8027a2c: 429a cmp r2, r3
- /* get the 'next' element now and work with 'prev' below (in case of abort) */
- prev = pcb;
- pcb = pcb->next;
- /* We check if we should poll the connection. */
- ++prev->polltmr;
- 8027a2e: 77e3 strb r3, [r4, #31]
- if (prev->polltmr >= prev->pollinterval) {
- 8027a30: d813 bhi.n 8027a5a <tcp_slowtmr+0x222>
- prev->polltmr = 0;
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: polling application\n"));
- tcp_active_pcbs_changed = 0;
- TCP_EVENT_POLL(prev, err);
- 8027a32: f8d4 3084 ldr.w r3, [r4, #132] ; 0x84
- pcb = pcb->next;
- /* We check if we should poll the connection. */
- ++prev->polltmr;
- if (prev->polltmr >= prev->pollinterval) {
- prev->polltmr = 0;
- 8027a36: 77e5 strb r5, [r4, #31]
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: polling application\n"));
- tcp_active_pcbs_changed = 0;
- 8027a38: f888 5000 strb.w r5, [r8]
- TCP_EVENT_POLL(prev, err);
- 8027a3c: b11b cbz r3, 8027a46 <tcp_slowtmr+0x20e>
- 8027a3e: 6920 ldr r0, [r4, #16]
- 8027a40: 4621 mov r1, r4
- 8027a42: 4798 blx r3
- 8027a44: e000 b.n 8027a48 <tcp_slowtmr+0x210>
- 8027a46: 4628 mov r0, r5
- if (tcp_active_pcbs_changed) {
- 8027a48: f899 3000 ldrb.w r3, [r9]
- 8027a4c: 2b00 cmp r3, #0
- 8027a4e: f47f af00 bne.w 8027852 <tcp_slowtmr+0x1a>
- goto tcp_slowtmr_start;
- }
- /* if err == ERR_ABRT, 'prev' is already deallocated */
- if (err == ERR_OK) {
- 8027a52: b910 cbnz r0, 8027a5a <tcp_slowtmr+0x222>
- tcp_output(prev);
- 8027a54: 4620 mov r0, r4
- 8027a56: f001 fc39 bl 80292cc <tcp_output>
- TCP_EVENT_POLL(prev, err);
- if (tcp_active_pcbs_changed) {
- goto tcp_slowtmr_start;
- }
- /* if err == ERR_ABRT, 'prev' is already deallocated */
- if (err == ERR_OK) {
- 8027a5a: 4626 mov r6, r4
- prev = pcb;
- pcb = pcb->next;
- /* We check if we should poll the connection. */
- ++prev->polltmr;
- if (prev->polltmr >= prev->pollinterval) {
- 8027a5c: 463c mov r4, r7
- prev = NULL;
- pcb = tcp_active_pcbs;
- if (pcb == NULL) {
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: no active pcbs\n"));
- }
- while (pcb != NULL) {
- 8027a5e: 2c00 cmp r4, #0
- 8027a60: f47f aefd bne.w 802785e <tcp_slowtmr+0x26>
- }
-
- /* Steps through all of the TIME-WAIT PCBs. */
- prev = NULL;
- pcb = tcp_tw_pcbs;
- 8027a64: 4b17 ldr r3, [pc, #92] ; (8027ac4 <tcp_slowtmr+0x28c>)
- while (pcb != NULL) {
- LWIP_ASSERT("tcp_slowtmr: TIME-WAIT pcb->state == TIME-WAIT", pcb->state == TIME_WAIT);
- pcb_remove = 0;
- /* Check if this PCB has stayed long enough in TIME-WAIT */
- if ((u32_t)(tcp_ticks - pcb->tmr) > 2 * TCP_MSL / TCP_SLOW_INTERVAL) {
- 8027a66: 4e11 ldr r6, [pc, #68] ; (8027aac <tcp_slowtmr+0x274>)
- }
-
- /* Steps through all of the TIME-WAIT PCBs. */
- prev = NULL;
- pcb = tcp_tw_pcbs;
- 8027a68: 681d ldr r5, [r3, #0]
- LWIP_ASSERT("tcp_slowtmr: middle tcp != tcp_tw_pcbs", pcb != tcp_tw_pcbs);
- prev->next = pcb->next;
- } else {
- /* This PCB was the first. */
- LWIP_ASSERT("tcp_slowtmr: first pcb == tcp_tw_pcbs", tcp_tw_pcbs == pcb);
- tcp_tw_pcbs = pcb->next;
- 8027a6a: 461f mov r7, r3
-
- /* Steps through all of the TIME-WAIT PCBs. */
- prev = NULL;
- pcb = tcp_tw_pcbs;
- while (pcb != NULL) {
- 8027a6c: e00f b.n 8027a8e <tcp_slowtmr+0x256>
- LWIP_ASSERT("tcp_slowtmr: TIME-WAIT pcb->state == TIME-WAIT", pcb->state == TIME_WAIT);
- pcb_remove = 0;
- /* Check if this PCB has stayed long enough in TIME-WAIT */
- if ((u32_t)(tcp_ticks - pcb->tmr) > 2 * TCP_MSL / TCP_SLOW_INTERVAL) {
- 8027a6e: 6832 ldr r2, [r6, #0]
- 8027a70: 6a6b ldr r3, [r5, #36] ; 0x24
- 8027a72: 1ad3 subs r3, r2, r3
- 8027a74: 2bf0 cmp r3, #240 ; 0xf0
- 8027a76: d810 bhi.n 8027a9a <tcp_slowtmr+0x262>
- 8027a78: e00c b.n 8027a94 <tcp_slowtmr+0x25c>
- struct tcp_pcb *pcb2;
- tcp_pcb_purge(pcb);
- /* Remove PCB from tcp_tw_pcbs list. */
- if (prev != NULL) {
- LWIP_ASSERT("tcp_slowtmr: middle tcp != tcp_tw_pcbs", pcb != tcp_tw_pcbs);
- prev->next = pcb->next;
- 8027a7a: 60e2 str r2, [r4, #12]
- 8027a7c: e000 b.n 8027a80 <tcp_slowtmr+0x248>
- } else {
- /* This PCB was the first. */
- LWIP_ASSERT("tcp_slowtmr: first pcb == tcp_tw_pcbs", tcp_tw_pcbs == pcb);
- tcp_tw_pcbs = pcb->next;
- 8027a7e: 603a str r2, [r7, #0]
- }
- pcb2 = pcb;
- pcb = pcb->next;
- memp_free(MEMP_TCP_PCB, pcb2);
- 8027a80: 4629 mov r1, r5
- 8027a82: 2002 movs r0, #2
- /* This PCB was the first. */
- LWIP_ASSERT("tcp_slowtmr: first pcb == tcp_tw_pcbs", tcp_tw_pcbs == pcb);
- tcp_tw_pcbs = pcb->next;
- }
- pcb2 = pcb;
- pcb = pcb->next;
- 8027a84: f8d5 800c ldr.w r8, [r5, #12]
- memp_free(MEMP_TCP_PCB, pcb2);
- 8027a88: f7ff fada bl 8027040 <memp_free>
- /* This PCB was the first. */
- LWIP_ASSERT("tcp_slowtmr: first pcb == tcp_tw_pcbs", tcp_tw_pcbs == pcb);
- tcp_tw_pcbs = pcb->next;
- }
- pcb2 = pcb;
- pcb = pcb->next;
- 8027a8c: 4645 mov r5, r8
-
- /* Steps through all of the TIME-WAIT PCBs. */
- prev = NULL;
- pcb = tcp_tw_pcbs;
- while (pcb != NULL) {
- 8027a8e: 2d00 cmp r5, #0
- 8027a90: d1ed bne.n 8027a6e <tcp_slowtmr+0x236>
- 8027a92: e009 b.n 8027aa8 <tcp_slowtmr+0x270>
- pcb2 = pcb;
- pcb = pcb->next;
- memp_free(MEMP_TCP_PCB, pcb2);
- } else {
- prev = pcb;
- pcb = pcb->next;
- 8027a94: 462c mov r4, r5
- 8027a96: 68ed ldr r5, [r5, #12]
- 8027a98: e7f9 b.n 8027a8e <tcp_slowtmr+0x256>
- /* If the PCB should be removed, do it. */
- if (pcb_remove) {
- struct tcp_pcb *pcb2;
- tcp_pcb_purge(pcb);
- 8027a9a: 4628 mov r0, r5
- 8027a9c: f7ff feae bl 80277fc <tcp_pcb_purge>
- 8027aa0: 68ea ldr r2, [r5, #12]
- /* Remove PCB from tcp_tw_pcbs list. */
- if (prev != NULL) {
- 8027aa2: 2c00 cmp r4, #0
- 8027aa4: d1e9 bne.n 8027a7a <tcp_slowtmr+0x242>
- 8027aa6: e7ea b.n 8027a7e <tcp_slowtmr+0x246>
- } else {
- prev = pcb;
- pcb = pcb->next;
- }
- }
- }
- 8027aa8: e8bd 8ffe ldmia.w sp!, {r1, r2, r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8027aac: 2000e5c0 .word 0x2000e5c0
- 8027ab0: 2000bcc1 .word 0x2000bcc1
- 8027ab4: 2000e5bc .word 0x2000e5bc
- 8027ab8: 08036959 .word 0x08036959
- 8027abc: 0803694c .word 0x0803694c
- 8027ac0: 000124f8 .word 0x000124f8
- 8027ac4: 2000e5d0 .word 0x2000e5d0
- 8027ac8: 2000e5b8 .word 0x2000e5b8
- 08027acc <tcp_pcb_remove>:
- * @param pcb tcp_pcb to purge. The pcb itself is NOT deallocated!
- */
- void
- tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb)
- {
- TCP_RMV(pcblist, pcb);
- 8027acc: 6803 ldr r3, [r0, #0]
- 8027ace: 428b cmp r3, r1
- * @param pcblist PCB list to purge.
- * @param pcb tcp_pcb to purge. The pcb itself is NOT deallocated!
- */
- void
- tcp_pcb_remove(struct tcp_pcb **pcblist, struct tcp_pcb *pcb)
- {
- 8027ad0: b510 push {r4, lr}
- 8027ad2: 460c mov r4, r1
- TCP_RMV(pcblist, pcb);
- 8027ad4: d102 bne.n 8027adc <tcp_pcb_remove+0x10>
- 8027ad6: 68cb ldr r3, [r1, #12]
- 8027ad8: 6003 str r3, [r0, #0]
- 8027ada: e00d b.n 8027af8 <tcp_pcb_remove+0x2c>
- 8027adc: 4a11 ldr r2, [pc, #68] ; (8027b24 <tcp_pcb_remove+0x58>)
- 8027ade: 6013 str r3, [r2, #0]
- 8027ae0: e007 b.n 8027af2 <tcp_pcb_remove+0x26>
- 8027ae2: 68d9 ldr r1, [r3, #12]
- 8027ae4: 42a1 cmp r1, r4
- 8027ae6: d103 bne.n 8027af0 <tcp_pcb_remove+0x24>
- 8027ae8: 6013 str r3, [r2, #0]
- 8027aea: 68e2 ldr r2, [r4, #12]
- 8027aec: 60da str r2, [r3, #12]
- 8027aee: e003 b.n 8027af8 <tcp_pcb_remove+0x2c>
- 8027af0: 460b mov r3, r1
- 8027af2: 2b00 cmp r3, #0
- 8027af4: d1f5 bne.n 8027ae2 <tcp_pcb_remove+0x16>
- 8027af6: 6013 str r3, [r2, #0]
- 8027af8: 2300 movs r3, #0
- 8027afa: 60e3 str r3, [r4, #12]
- tcp_pcb_purge(pcb);
- 8027afc: 4620 mov r0, r4
- 8027afe: f7ff fe7d bl 80277fc <tcp_pcb_purge>
-
- /* if there is an outstanding delayed ACKs, send it */
- if (pcb->state != TIME_WAIT &&
- 8027b02: 7e23 ldrb r3, [r4, #24]
- 8027b04: 2b0a cmp r3, #10
- 8027b06: d00a beq.n 8027b1e <tcp_pcb_remove+0x52>
- 8027b08: 2b01 cmp r3, #1
- 8027b0a: d008 beq.n 8027b1e <tcp_pcb_remove+0x52>
- pcb->state != LISTEN &&
- pcb->flags & TF_ACK_DELAY) {
- 8027b0c: 7fa3 ldrb r3, [r4, #30]
- tcp_pcb_purge(pcb);
-
- /* if there is an outstanding delayed ACKs, send it */
- if (pcb->state != TIME_WAIT &&
- pcb->state != LISTEN &&
- 8027b0e: 07da lsls r2, r3, #31
- 8027b10: d505 bpl.n 8027b1e <tcp_pcb_remove+0x52>
- pcb->flags & TF_ACK_DELAY) {
- pcb->flags |= TF_ACK_NOW;
- 8027b12: f043 0302 orr.w r3, r3, #2
- 8027b16: 77a3 strb r3, [r4, #30]
- tcp_output(pcb);
- 8027b18: 4620 mov r0, r4
- 8027b1a: f001 fbd7 bl 80292cc <tcp_output>
- #if TCP_QUEUE_OOSEQ
- LWIP_ASSERT("ooseq segments leaking", pcb->ooseq == NULL);
- #endif /* TCP_QUEUE_OOSEQ */
- }
- pcb->state = CLOSED;
- 8027b1e: 2300 movs r3, #0
- 8027b20: 7623 strb r3, [r4, #24]
- 8027b22: bd10 pop {r4, pc}
- 8027b24: 2000e5c8 .word 0x2000e5c8
- 08027b28 <tcp_abandon>:
- LWIP_ASSERT("don't call tcp_abort/tcp_abandon for listen-pcbs",
- pcb->state != LISTEN);
- /* Figure out on which TCP PCB list we are, and remove us. If we
- are in an active state, call the receive function associated with
- the PCB with a NULL argument, and send an RST to the remote end. */
- if (pcb->state == TIME_WAIT) {
- 8027b28: 7e03 ldrb r3, [r0, #24]
- 8027b2a: 2b0a cmp r3, #10
- * @param pcb the tcp_pcb to abort
- * @param reset boolean to indicate whether a reset should be sent
- */
- void
- tcp_abandon(struct tcp_pcb *pcb, int reset)
- {
- 8027b2c: e92d 43f7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, lr}
- 8027b30: 4604 mov r4, r0
- 8027b32: 4689 mov r9, r1
- LWIP_ASSERT("don't call tcp_abort/tcp_abandon for listen-pcbs",
- pcb->state != LISTEN);
- /* Figure out on which TCP PCB list we are, and remove us. If we
- are in an active state, call the receive function associated with
- the PCB with a NULL argument, and send an RST to the remote end. */
- if (pcb->state == TIME_WAIT) {
- 8027b34: d10a bne.n 8027b4c <tcp_abandon+0x24>
- tcp_pcb_remove(&tcp_tw_pcbs, pcb);
- 8027b36: 4621 mov r1, r4
- 8027b38: 481b ldr r0, [pc, #108] ; (8027ba8 <tcp_abandon+0x80>)
- 8027b3a: f7ff ffc7 bl 8027acc <tcp_pcb_remove>
- memp_free(MEMP_TCP_PCB, pcb);
- 8027b3e: 2002 movs r0, #2
- 8027b40: 4621 mov r1, r4
- tcp_rst(seqno, ackno, &pcb->local_ip, &pcb->remote_ip, pcb->local_port, pcb->remote_port);
- }
- memp_free(MEMP_TCP_PCB, pcb);
- TCP_EVENT_ERR(errf, errf_arg, ERR_ABRT);
- }
- }
- 8027b42: b003 add sp, #12
- 8027b44: e8bd 43f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, lr}
- /* Figure out on which TCP PCB list we are, and remove us. If we
- are in an active state, call the receive function associated with
- the PCB with a NULL argument, and send an RST to the remote end. */
- if (pcb->state == TIME_WAIT) {
- tcp_pcb_remove(&tcp_tw_pcbs, pcb);
- memp_free(MEMP_TCP_PCB, pcb);
- 8027b48: f7ff ba7a b.w 8027040 <memp_free>
- } else {
- seqno = pcb->snd_nxt;
- 8027b4c: f8d0 8050 ldr.w r8, [r0, #80] ; 0x50
- ackno = pcb->rcv_nxt;
- 8027b50: 6a87 ldr r7, [r0, #40] ; 0x28
- #if LWIP_CALLBACK_API
- errf = pcb->errf;
- 8027b52: f8d0 5088 ldr.w r5, [r0, #136] ; 0x88
- #endif /* LWIP_CALLBACK_API */
- errf_arg = pcb->callback_arg;
- 8027b56: 6906 ldr r6, [r0, #16]
- TCP_PCB_REMOVE_ACTIVE(pcb);
- 8027b58: 4814 ldr r0, [pc, #80] ; (8027bac <tcp_abandon+0x84>)
- 8027b5a: 4621 mov r1, r4
- 8027b5c: f7ff ffb6 bl 8027acc <tcp_pcb_remove>
- 8027b60: 4b13 ldr r3, [pc, #76] ; (8027bb0 <tcp_abandon+0x88>)
- if (pcb->unacked != NULL) {
- 8027b62: 6f20 ldr r0, [r4, #112] ; 0x70
- ackno = pcb->rcv_nxt;
- #if LWIP_CALLBACK_API
- errf = pcb->errf;
- #endif /* LWIP_CALLBACK_API */
- errf_arg = pcb->callback_arg;
- TCP_PCB_REMOVE_ACTIVE(pcb);
- 8027b64: 2201 movs r2, #1
- 8027b66: 701a strb r2, [r3, #0]
- if (pcb->unacked != NULL) {
- 8027b68: b108 cbz r0, 8027b6e <tcp_abandon+0x46>
- tcp_segs_free(pcb->unacked);
- 8027b6a: f7ff fe2e bl 80277ca <tcp_segs_free>
- }
- if (pcb->unsent != NULL) {
- 8027b6e: 6ee0 ldr r0, [r4, #108] ; 0x6c
- 8027b70: b108 cbz r0, 8027b76 <tcp_abandon+0x4e>
- tcp_segs_free(pcb->unsent);
- 8027b72: f7ff fe2a bl 80277ca <tcp_segs_free>
- #if TCP_QUEUE_OOSEQ
- if (pcb->ooseq != NULL) {
- tcp_segs_free(pcb->ooseq);
- }
- #endif /* TCP_QUEUE_OOSEQ */
- if (reset) {
- 8027b76: f1b9 0f00 cmp.w r9, #0
- 8027b7a: d009 beq.n 8027b90 <tcp_abandon+0x68>
- LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_abandon: sending RST\n"));
- tcp_rst(seqno, ackno, &pcb->local_ip, &pcb->remote_ip, pcb->local_port, pcb->remote_port);
- 8027b7c: 8b63 ldrh r3, [r4, #26]
- 8027b7e: 9300 str r3, [sp, #0]
- 8027b80: 8ba3 ldrh r3, [r4, #28]
- 8027b82: 4640 mov r0, r8
- 8027b84: 9301 str r3, [sp, #4]
- 8027b86: 4639 mov r1, r7
- 8027b88: 4622 mov r2, r4
- 8027b8a: 1d23 adds r3, r4, #4
- 8027b8c: f001 fcc2 bl 8029514 <tcp_rst>
- }
- memp_free(MEMP_TCP_PCB, pcb);
- 8027b90: 2002 movs r0, #2
- 8027b92: 4621 mov r1, r4
- 8027b94: f7ff fa54 bl 8027040 <memp_free>
- TCP_EVENT_ERR(errf, errf_arg, ERR_ABRT);
- 8027b98: b11d cbz r5, 8027ba2 <tcp_abandon+0x7a>
- 8027b9a: 4630 mov r0, r6
- 8027b9c: f06f 0109 mvn.w r1, #9
- 8027ba0: 47a8 blx r5
- }
- }
- 8027ba2: b003 add sp, #12
- 8027ba4: e8bd 83f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, pc}
- 8027ba8: 2000e5d0 .word 0x2000e5d0
- 8027bac: 2000e5bc .word 0x2000e5bc
- 8027bb0: 2000e5b8 .word 0x2000e5b8
- 08027bb4 <tcp_abort>:
- * @param pcb the tcp pcb to abort
- */
- void
- tcp_abort(struct tcp_pcb *pcb)
- {
- tcp_abandon(pcb, 1);
- 8027bb4: 2101 movs r1, #1
- 8027bb6: f7ff bfb7 b.w 8027b28 <tcp_abandon>
- 8027bba: 0000 movs r0, r0
- 08027bbc <tcp_close_shutdown>:
- * @return ERR_OK if connection has been closed
- * another err_t if closing failed and pcb is not freed
- */
- static err_t
- tcp_close_shutdown(struct tcp_pcb *pcb, u8_t rst_on_unacked_data)
- {
- 8027bbc: b537 push {r0, r1, r2, r4, r5, lr}
- 8027bbe: 4604 mov r4, r0
- err_t err;
- if (rst_on_unacked_data && ((pcb->state == ESTABLISHED) || (pcb->state == CLOSE_WAIT))) {
- 8027bc0: 2900 cmp r1, #0
- 8027bc2: d043 beq.n 8027c4c <tcp_close_shutdown+0x90>
- 8027bc4: 7e03 ldrb r3, [r0, #24]
- 8027bc6: 2b04 cmp r3, #4
- 8027bc8: d001 beq.n 8027bce <tcp_close_shutdown+0x12>
- 8027bca: 2b07 cmp r3, #7
- 8027bcc: d13e bne.n 8027c4c <tcp_close_shutdown+0x90>
- if ((pcb->refused_data != NULL) || (pcb->rcv_wnd != TCP_WND)) {
- 8027bce: 6f63 ldr r3, [r4, #116] ; 0x74
- 8027bd0: b923 cbnz r3, 8027bdc <tcp_close_shutdown+0x20>
- 8027bd2: 8da2 ldrh r2, [r4, #44] ; 0x2c
- 8027bd4: f241 63d0 movw r3, #5840 ; 0x16d0
- 8027bd8: 429a cmp r2, r3
- 8027bda: d037 beq.n 8027c4c <tcp_close_shutdown+0x90>
- side about this. */
- LWIP_ASSERT("pcb->flags & TF_RXCLOSED", pcb->flags & TF_RXCLOSED);
- /* don't call tcp_abort here: we must not deallocate the pcb since
- that might not be expected when calling tcp_close */
- tcp_rst(pcb->snd_nxt, pcb->rcv_nxt, &pcb->local_ip, &pcb->remote_ip,
- 8027bdc: 8b63 ldrh r3, [r4, #26]
- 8027bde: 6d20 ldr r0, [r4, #80] ; 0x50
- 8027be0: 9300 str r3, [sp, #0]
- 8027be2: 8ba3 ldrh r3, [r4, #28]
- 8027be4: 6aa1 ldr r1, [r4, #40] ; 0x28
- 8027be6: 9301 str r3, [sp, #4]
- 8027be8: 4622 mov r2, r4
- 8027bea: 1d23 adds r3, r4, #4
- 8027bec: f001 fc92 bl 8029514 <tcp_rst>
- pcb->local_port, pcb->remote_port);
- tcp_pcb_purge(pcb);
- 8027bf0: 4620 mov r0, r4
- 8027bf2: f7ff fe03 bl 80277fc <tcp_pcb_purge>
- TCP_RMV_ACTIVE(pcb);
- 8027bf6: 4a42 ldr r2, [pc, #264] ; (8027d00 <tcp_close_shutdown+0x144>)
- 8027bf8: 6813 ldr r3, [r2, #0]
- 8027bfa: 42a3 cmp r3, r4
- 8027bfc: d101 bne.n 8027c02 <tcp_close_shutdown+0x46>
- 8027bfe: 68e3 ldr r3, [r4, #12]
- 8027c00: e00c b.n 8027c1c <tcp_close_shutdown+0x60>
- 8027c02: 4a40 ldr r2, [pc, #256] ; (8027d04 <tcp_close_shutdown+0x148>)
- 8027c04: 6013 str r3, [r2, #0]
- 8027c06: e007 b.n 8027c18 <tcp_close_shutdown+0x5c>
- 8027c08: 68d9 ldr r1, [r3, #12]
- 8027c0a: 42a1 cmp r1, r4
- 8027c0c: d103 bne.n 8027c16 <tcp_close_shutdown+0x5a>
- 8027c0e: 6013 str r3, [r2, #0]
- 8027c10: 68e2 ldr r2, [r4, #12]
- 8027c12: 60da str r2, [r3, #12]
- 8027c14: e003 b.n 8027c1e <tcp_close_shutdown+0x62>
- 8027c16: 460b mov r3, r1
- 8027c18: 2b00 cmp r3, #0
- 8027c1a: d1f5 bne.n 8027c08 <tcp_close_shutdown+0x4c>
- 8027c1c: 6013 str r3, [r2, #0]
- 8027c1e: 4b3a ldr r3, [pc, #232] ; (8027d08 <tcp_close_shutdown+0x14c>)
- 8027c20: 2201 movs r2, #1
- 8027c22: 701a strb r2, [r3, #0]
- if (pcb->state == ESTABLISHED) {
- 8027c24: 7e23 ldrb r3, [r4, #24]
- that might not be expected when calling tcp_close */
- tcp_rst(pcb->snd_nxt, pcb->rcv_nxt, &pcb->local_ip, &pcb->remote_ip,
- pcb->local_port, pcb->remote_port);
- tcp_pcb_purge(pcb);
- TCP_RMV_ACTIVE(pcb);
- 8027c26: 2500 movs r5, #0
- if (pcb->state == ESTABLISHED) {
- 8027c28: 2b04 cmp r3, #4
- that might not be expected when calling tcp_close */
- tcp_rst(pcb->snd_nxt, pcb->rcv_nxt, &pcb->local_ip, &pcb->remote_ip,
- pcb->local_port, pcb->remote_port);
- tcp_pcb_purge(pcb);
- TCP_RMV_ACTIVE(pcb);
- 8027c2a: 60e5 str r5, [r4, #12]
- if (pcb->state == ESTABLISHED) {
- 8027c2c: d108 bne.n 8027c40 <tcp_close_shutdown+0x84>
- /* move to TIME_WAIT since we close actively */
- pcb->state = TIME_WAIT;
- 8027c2e: 230a movs r3, #10
- 8027c30: 7623 strb r3, [r4, #24]
- TCP_REG(&tcp_tw_pcbs, pcb);
- 8027c32: 4b36 ldr r3, [pc, #216] ; (8027d0c <tcp_close_shutdown+0x150>)
- 8027c34: 681a ldr r2, [r3, #0]
- 8027c36: 601c str r4, [r3, #0]
- 8027c38: 60e2 str r2, [r4, #12]
- 8027c3a: f001 fe05 bl 8029848 <tcp_timer_needed>
- 8027c3e: e003 b.n 8027c48 <tcp_close_shutdown+0x8c>
- } else {
- /* CLOSE_WAIT: deallocate the pcb since we already sent a RST for it */
- memp_free(MEMP_TCP_PCB, pcb);
- 8027c40: 2002 movs r0, #2
- 8027c42: 4621 mov r1, r4
- 8027c44: f7ff f9fc bl 8027040 <memp_free>
- }
- return ERR_OK;
- 8027c48: 4628 mov r0, r5
- 8027c4a: e051 b.n 8027cf0 <tcp_close_shutdown+0x134>
- }
- }
- switch (pcb->state) {
- 8027c4c: 7e23 ldrb r3, [r4, #24]
- 8027c4e: 2b07 cmp r3, #7
- 8027c50: d853 bhi.n 8027cfa <tcp_close_shutdown+0x13e>
- 8027c52: e8df f003 tbb [pc, r3]
- 8027c56: 1e04 .short 0x1e04
- 8027c58: 523c3527 .word 0x523c3527
- 8027c5c: 4452 .short 0x4452
- * Calling tcp_close() with a pcb that has already been closed, (i.e. twice)
- * or for a pcb that has been used and then entered the CLOSED state
- * is erroneous, but this should never happen as the pcb has in those cases
- * been freed, and so any remaining handles are bogus. */
- err = ERR_OK;
- if (pcb->local_port != 0) {
- 8027c5e: 8b63 ldrh r3, [r4, #26]
- 8027c60: b1ab cbz r3, 8027c8e <tcp_close_shutdown+0xd2>
- TCP_RMV(&tcp_bound_pcbs, pcb);
- 8027c62: 4a2b ldr r2, [pc, #172] ; (8027d10 <tcp_close_shutdown+0x154>)
- 8027c64: 6813 ldr r3, [r2, #0]
- 8027c66: 42a3 cmp r3, r4
- 8027c68: d101 bne.n 8027c6e <tcp_close_shutdown+0xb2>
- 8027c6a: 68e3 ldr r3, [r4, #12]
- 8027c6c: e00c b.n 8027c88 <tcp_close_shutdown+0xcc>
- 8027c6e: 4a25 ldr r2, [pc, #148] ; (8027d04 <tcp_close_shutdown+0x148>)
- 8027c70: 6013 str r3, [r2, #0]
- 8027c72: e007 b.n 8027c84 <tcp_close_shutdown+0xc8>
- 8027c74: 68d9 ldr r1, [r3, #12]
- 8027c76: 42a1 cmp r1, r4
- 8027c78: d103 bne.n 8027c82 <tcp_close_shutdown+0xc6>
- 8027c7a: 6013 str r3, [r2, #0]
- 8027c7c: 68e2 ldr r2, [r4, #12]
- 8027c7e: 60da str r2, [r3, #12]
- 8027c80: e003 b.n 8027c8a <tcp_close_shutdown+0xce>
- 8027c82: 460b mov r3, r1
- 8027c84: 2b00 cmp r3, #0
- 8027c86: d1f5 bne.n 8027c74 <tcp_close_shutdown+0xb8>
- 8027c88: 6013 str r3, [r2, #0]
- 8027c8a: 2300 movs r3, #0
- 8027c8c: 60e3 str r3, [r4, #12]
- }
- memp_free(MEMP_TCP_PCB, pcb);
- 8027c8e: 2002 movs r0, #2
- 8027c90: e004 b.n 8027c9c <tcp_close_shutdown+0xe0>
- pcb = NULL;
- break;
- case LISTEN:
- err = ERR_OK;
- tcp_pcb_remove(&tcp_listen_pcbs.pcbs, pcb);
- 8027c92: 4820 ldr r0, [pc, #128] ; (8027d14 <tcp_close_shutdown+0x158>)
- 8027c94: 4621 mov r1, r4
- 8027c96: f7ff ff19 bl 8027acc <tcp_pcb_remove>
- memp_free(MEMP_TCP_PCB_LISTEN, pcb);
- 8027c9a: 2003 movs r0, #3
- 8027c9c: 4621 mov r1, r4
- 8027c9e: f7ff f9cf bl 8027040 <memp_free>
- pcb = NULL;
- break;
- 8027ca2: e02a b.n 8027cfa <tcp_close_shutdown+0x13e>
- case SYN_SENT:
- err = ERR_OK;
- TCP_PCB_REMOVE_ACTIVE(pcb);
- 8027ca4: 4621 mov r1, r4
- 8027ca6: 4816 ldr r0, [pc, #88] ; (8027d00 <tcp_close_shutdown+0x144>)
- 8027ca8: f7ff ff10 bl 8027acc <tcp_pcb_remove>
- 8027cac: 4b16 ldr r3, [pc, #88] ; (8027d08 <tcp_close_shutdown+0x14c>)
- 8027cae: 2201 movs r2, #1
- memp_free(MEMP_TCP_PCB, pcb);
- 8027cb0: 2002 movs r0, #2
- 8027cb2: 4621 mov r1, r4
- memp_free(MEMP_TCP_PCB_LISTEN, pcb);
- pcb = NULL;
- break;
- case SYN_SENT:
- err = ERR_OK;
- TCP_PCB_REMOVE_ACTIVE(pcb);
- 8027cb4: 701a strb r2, [r3, #0]
- memp_free(MEMP_TCP_PCB, pcb);
- 8027cb6: f7ff f9c3 bl 8027040 <memp_free>
- pcb = NULL;
- snmp_inc_tcpattemptfails();
- 8027cba: f004 f893 bl 802bde4 <snmp_inc_tcpattemptfails>
- break;
- 8027cbe: e01c b.n 8027cfa <tcp_close_shutdown+0x13e>
- case SYN_RCVD:
- err = tcp_send_fin(pcb);
- 8027cc0: 4620 mov r0, r4
- 8027cc2: f001 fabe bl 8029242 <tcp_send_fin>
- if (err == ERR_OK) {
- 8027cc6: b998 cbnz r0, 8027cf0 <tcp_close_shutdown+0x134>
- snmp_inc_tcpattemptfails();
- 8027cc8: f004 f88c bl 802bde4 <snmp_inc_tcpattemptfails>
- 8027ccc: e005 b.n 8027cda <tcp_close_shutdown+0x11e>
- pcb->state = FIN_WAIT_1;
- }
- break;
- case ESTABLISHED:
- err = tcp_send_fin(pcb);
- 8027cce: 4620 mov r0, r4
- 8027cd0: f001 fab7 bl 8029242 <tcp_send_fin>
- if (err == ERR_OK) {
- 8027cd4: b960 cbnz r0, 8027cf0 <tcp_close_shutdown+0x134>
- snmp_inc_tcpestabresets();
- 8027cd6: f004 f88d bl 802bdf4 <snmp_inc_tcpestabresets>
- pcb->state = FIN_WAIT_1;
- 8027cda: 2305 movs r3, #5
- 8027cdc: e006 b.n 8027cec <tcp_close_shutdown+0x130>
- }
- break;
- case CLOSE_WAIT:
- err = tcp_send_fin(pcb);
- 8027cde: 4620 mov r0, r4
- 8027ce0: f001 faaf bl 8029242 <tcp_send_fin>
- if (err == ERR_OK) {
- 8027ce4: b920 cbnz r0, 8027cf0 <tcp_close_shutdown+0x134>
- snmp_inc_tcpestabresets();
- 8027ce6: f004 f885 bl 802bdf4 <snmp_inc_tcpestabresets>
- pcb->state = LAST_ACK;
- 8027cea: 2309 movs r3, #9
- 8027cec: 7623 strb r3, [r4, #24]
- 8027cee: e001 b.n 8027cf4 <tcp_close_shutdown+0x138>
- 8027cf0: b240 sxtb r0, r0
- 8027cf2: e004 b.n 8027cfe <tcp_close_shutdown+0x142>
- returns (unsent data is sent from tcp timer functions, also), we don't care
- for the return value of tcp_output for now. */
- /* @todo: When implementing SO_LINGER, this must be changed somehow:
- If SOF_LINGER is set, the data should be sent and acked before close returns.
- This can only be valid for sequential APIs, not for the raw API. */
- tcp_output(pcb);
- 8027cf4: 4620 mov r0, r4
- 8027cf6: f001 fae9 bl 80292cc <tcp_output>
- 8027cfa: 2000 movs r0, #0
- 8027cfc: e7f8 b.n 8027cf0 <tcp_close_shutdown+0x134>
- }
- return err;
- }
- 8027cfe: bd3e pop {r1, r2, r3, r4, r5, pc}
- 8027d00: 2000e5bc .word 0x2000e5bc
- 8027d04: 2000e5c8 .word 0x2000e5c8
- 8027d08: 2000e5b8 .word 0x2000e5b8
- 8027d0c: 2000e5d0 .word 0x2000e5d0
- 8027d10: 2000e5cc .word 0x2000e5cc
- 8027d14: 2000e5c4 .word 0x2000e5c4
- 08027d18 <tcp_close>:
- #if TCP_DEBUG
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_close: closing in "));
- tcp_debug_print_state(pcb->state);
- #endif /* TCP_DEBUG */
- if (pcb->state != LISTEN) {
- 8027d18: 7e03 ldrb r3, [r0, #24]
- 8027d1a: 2b01 cmp r3, #1
- 8027d1c: d003 beq.n 8027d26 <tcp_close+0xe>
- /* Set a flag not to receive any more data... */
- pcb->flags |= TF_RXCLOSED;
- 8027d1e: 7f83 ldrb r3, [r0, #30]
- 8027d20: f043 0310 orr.w r3, r3, #16
- 8027d24: 7783 strb r3, [r0, #30]
- }
- /* ... and close */
- return tcp_close_shutdown(pcb, 1);
- 8027d26: 2101 movs r1, #1
- 8027d28: f7ff bf48 b.w 8027bbc <tcp_close_shutdown>
- 08027d2c <tcp_recv_null>:
- * Default receive callback that is called if the user didn't register
- * a recv callback for the pcb.
- */
- err_t
- tcp_recv_null(void *arg, struct tcp_pcb *pcb, struct pbuf *p, err_t err)
- {
- 8027d2c: b510 push {r4, lr}
- 8027d2e: 4608 mov r0, r1
- LWIP_UNUSED_ARG(arg);
- if (p != NULL) {
- 8027d30: 4614 mov r4, r2
- 8027d32: b132 cbz r2, 8027d42 <tcp_recv_null+0x16>
- tcp_recved(pcb, p->tot_len);
- 8027d34: 8911 ldrh r1, [r2, #8]
- 8027d36: f7ff fd1f bl 8027778 <tcp_recved>
- pbuf_free(p);
- 8027d3a: 4620 mov r0, r4
- 8027d3c: f7ff fa8a bl 8027254 <pbuf_free>
- 8027d40: e004 b.n 8027d4c <tcp_recv_null+0x20>
- } else if (err == ERR_OK) {
- 8027d42: b91b cbnz r3, 8027d4c <tcp_recv_null+0x20>
- return tcp_close(pcb);
- }
- return ERR_OK;
- }
- 8027d44: e8bd 4010 ldmia.w sp!, {r4, lr}
- LWIP_UNUSED_ARG(arg);
- if (p != NULL) {
- tcp_recved(pcb, p->tot_len);
- pbuf_free(p);
- } else if (err == ERR_OK) {
- return tcp_close(pcb);
- 8027d48: f7ff bfe6 b.w 8027d18 <tcp_close>
- }
- return ERR_OK;
- }
- 8027d4c: 2000 movs r0, #0
- 8027d4e: bd10 pop {r4, pc}
- 08027d50 <tcp_process_refused_data>:
- }
- /** Pass pcb->refused_data to the recv callback */
- err_t
- tcp_process_refused_data(struct tcp_pcb *pcb)
- {
- 8027d50: b5f8 push {r3, r4, r5, r6, r7, lr}
- err_t err;
- u8_t refused_flags = pcb->refused_data->flags;
- 8027d52: 6f45 ldr r5, [r0, #116] ; 0x74
- closes the pcb */
- struct pbuf *refused_data = pcb->refused_data;
- pcb->refused_data = NULL;
- /* Notify again application with data previously received. */
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: notify kept packet\n"));
- TCP_EVENT_RECV(pcb, refused_data, ERR_OK, err);
- 8027d54: 6fc6 ldr r6, [r0, #124] ; 0x7c
- /** Pass pcb->refused_data to the recv callback */
- err_t
- tcp_process_refused_data(struct tcp_pcb *pcb)
- {
- err_t err;
- u8_t refused_flags = pcb->refused_data->flags;
- 8027d56: 7b6f ldrb r7, [r5, #13]
- /* set pcb->refused_data to NULL in case the callback frees it and then
- closes the pcb */
- struct pbuf *refused_data = pcb->refused_data;
- pcb->refused_data = NULL;
- 8027d58: 2300 movs r3, #0
- }
- /** Pass pcb->refused_data to the recv callback */
- err_t
- tcp_process_refused_data(struct tcp_pcb *pcb)
- {
- 8027d5a: 4604 mov r4, r0
- err_t err;
- u8_t refused_flags = pcb->refused_data->flags;
- /* set pcb->refused_data to NULL in case the callback frees it and then
- closes the pcb */
- struct pbuf *refused_data = pcb->refused_data;
- pcb->refused_data = NULL;
- 8027d5c: 6743 str r3, [r0, #116] ; 0x74
- /* Notify again application with data previously received. */
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: notify kept packet\n"));
- TCP_EVENT_RECV(pcb, refused_data, ERR_OK, err);
- 8027d5e: b126 cbz r6, 8027d6a <tcp_process_refused_data+0x1a>
- 8027d60: 4621 mov r1, r4
- 8027d62: 462a mov r2, r5
- 8027d64: 6900 ldr r0, [r0, #16]
- 8027d66: 47b0 blx r6
- 8027d68: e005 b.n 8027d76 <tcp_process_refused_data+0x26>
- 8027d6a: 4630 mov r0, r6
- 8027d6c: 4621 mov r1, r4
- 8027d6e: 462a mov r2, r5
- 8027d70: 4633 mov r3, r6
- 8027d72: f7ff ffdb bl 8027d2c <tcp_recv_null>
- if (err == ERR_OK) {
- 8027d76: b9b0 cbnz r0, 8027da6 <tcp_process_refused_data+0x56>
- /* did refused_data include a FIN? */
- if (refused_flags & PBUF_FLAG_TCP_FIN) {
- 8027d78: f007 0720 and.w r7, r7, #32
- 8027d7c: b2ff uxtb r7, r7
- 8027d7e: b1bf cbz r7, 8027db0 <tcp_process_refused_data+0x60>
- /* correct rcv_wnd as the application won't call tcp_recved()
- for the FIN's seqno */
- if (pcb->rcv_wnd != TCP_WND) {
- 8027d80: 8da3 ldrh r3, [r4, #44] ; 0x2c
- 8027d82: f241 62d0 movw r2, #5840 ; 0x16d0
- 8027d86: 4293 cmp r3, r2
- 8027d88: d001 beq.n 8027d8e <tcp_process_refused_data+0x3e>
- pcb->rcv_wnd++;
- 8027d8a: 3301 adds r3, #1
- 8027d8c: 85a3 strh r3, [r4, #44] ; 0x2c
- }
- TCP_EVENT_CLOSED(pcb, err);
- 8027d8e: 6fe5 ldr r5, [r4, #124] ; 0x7c
- 8027d90: b905 cbnz r5, 8027d94 <tcp_process_refused_data+0x44>
- 8027d92: e00c b.n 8027dae <tcp_process_refused_data+0x5e>
- 8027d94: 2200 movs r2, #0
- 8027d96: 6920 ldr r0, [r4, #16]
- 8027d98: 4621 mov r1, r4
- 8027d9a: 4613 mov r3, r2
- 8027d9c: 47a8 blx r5
- if (err == ERR_ABRT) {
- 8027d9e: 300a adds r0, #10
- 8027da0: d105 bne.n 8027dae <tcp_process_refused_data+0x5e>
- return ERR_ABRT;
- 8027da2: 20f6 movs r0, #246 ; 0xf6
- 8027da4: e004 b.n 8027db0 <tcp_process_refused_data+0x60>
- }
- }
- } else if (err == ERR_ABRT) {
- 8027da6: b240 sxtb r0, r0
- 8027da8: 300a adds r0, #10
- 8027daa: d0fa beq.n 8027da2 <tcp_process_refused_data+0x52>
- segment contains data). */
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_input: drop incoming packets, because pcb is \"full\"\n"));
- return ERR_ABRT;
- } else {
- /* data is still refused, pbuf is still valid (go on for ACK-only packets) */
- pcb->refused_data = refused_data;
- 8027dac: 6765 str r5, [r4, #116] ; 0x74
- }
- return ERR_OK;
- 8027dae: 2000 movs r0, #0
- }
- 8027db0: b240 sxtb r0, r0
- 8027db2: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 08027db4 <tcp_fasttmr>:
- *
- * Automatically called from tcp_tmr().
- */
- void
- tcp_fasttmr(void)
- {
- 8027db4: e92d 43f8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- struct tcp_pcb *pcb;
- ++tcp_timer_ctr;
- 8027db8: 4b18 ldr r3, [pc, #96] ; (8027e1c <tcp_fasttmr+0x68>)
- tcp_fasttmr_start:
- pcb = tcp_active_pcbs;
- 8027dba: 4f19 ldr r7, [pc, #100] ; (8027e20 <tcp_fasttmr+0x6c>)
- void
- tcp_fasttmr(void)
- {
- struct tcp_pcb *pcb;
- ++tcp_timer_ctr;
- 8027dbc: 781a ldrb r2, [r3, #0]
- 8027dbe: 3201 adds r2, #1
- 8027dc0: 701a strb r2, [r3, #0]
- tcp_fasttmr_start:
- pcb = tcp_active_pcbs;
- while(pcb != NULL) {
- if (pcb->last_timer != tcp_timer_ctr) {
- 8027dc2: 4698 mov r8, r3
- struct tcp_pcb *pcb;
- ++tcp_timer_ctr;
- tcp_fasttmr_start:
- pcb = tcp_active_pcbs;
- 8027dc4: 683c ldr r4, [r7, #0]
- next = pcb->next;
- /* If there is data which was previously "refused" by upper layer */
- if (pcb->refused_data != NULL) {
- tcp_active_pcbs_changed = 0;
- 8027dc6: 4d17 ldr r5, [pc, #92] ; (8027e24 <tcp_fasttmr+0x70>)
- 8027dc8: 2600 movs r6, #0
- ++tcp_timer_ctr;
- tcp_fasttmr_start:
- pcb = tcp_active_pcbs;
- while(pcb != NULL) {
- 8027dca: e022 b.n 8027e12 <tcp_fasttmr+0x5e>
- if (pcb->last_timer != tcp_timer_ctr) {
- 8027dcc: f898 2000 ldrb.w r2, [r8]
- 8027dd0: f894 3021 ldrb.w r3, [r4, #33] ; 0x21
- 8027dd4: 4293 cmp r3, r2
- 8027dd6: d020 beq.n 8027e1a <tcp_fasttmr+0x66>
- struct tcp_pcb *next;
- pcb->last_timer = tcp_timer_ctr;
- 8027dd8: f884 2021 strb.w r2, [r4, #33] ; 0x21
- /* send delayed ACKs */
- if (pcb->flags & TF_ACK_DELAY) {
- 8027ddc: 7fa2 ldrb r2, [r4, #30]
- 8027dde: 07d1 lsls r1, r2, #31
- 8027de0: d509 bpl.n 8027df6 <tcp_fasttmr+0x42>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_fasttmr: delayed ACK\n"));
- tcp_ack_now(pcb);
- 8027de2: f042 0202 orr.w r2, r2, #2
- 8027de6: 77a2 strb r2, [r4, #30]
- tcp_output(pcb);
- 8027de8: 4620 mov r0, r4
- 8027dea: f001 fa6f bl 80292cc <tcp_output>
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- 8027dee: 7fa3 ldrb r3, [r4, #30]
- 8027df0: f023 0303 bic.w r3, r3, #3
- 8027df4: 77a3 strb r3, [r4, #30]
- }
- next = pcb->next;
- /* If there is data which was previously "refused" by upper layer */
- if (pcb->refused_data != NULL) {
- 8027df6: 6f63 ldr r3, [r4, #116] ; 0x74
- tcp_ack_now(pcb);
- tcp_output(pcb);
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- }
- next = pcb->next;
- 8027df8: f8d4 900c ldr.w r9, [r4, #12]
- /* If there is data which was previously "refused" by upper layer */
- if (pcb->refused_data != NULL) {
- 8027dfc: b90b cbnz r3, 8027e02 <tcp_fasttmr+0x4e>
- 8027dfe: 464c mov r4, r9
- 8027e00: e007 b.n 8027e12 <tcp_fasttmr+0x5e>
- tcp_active_pcbs_changed = 0;
- tcp_process_refused_data(pcb);
- 8027e02: 4620 mov r0, r4
- next = pcb->next;
- /* If there is data which was previously "refused" by upper layer */
- if (pcb->refused_data != NULL) {
- tcp_active_pcbs_changed = 0;
- 8027e04: 702e strb r6, [r5, #0]
- tcp_process_refused_data(pcb);
- 8027e06: f7ff ffa3 bl 8027d50 <tcp_process_refused_data>
- if (tcp_active_pcbs_changed) {
- 8027e0a: 782b ldrb r3, [r5, #0]
- 8027e0c: 2b00 cmp r3, #0
- 8027e0e: d1d9 bne.n 8027dc4 <tcp_fasttmr+0x10>
- 8027e10: e7f5 b.n 8027dfe <tcp_fasttmr+0x4a>
- ++tcp_timer_ctr;
- tcp_fasttmr_start:
- pcb = tcp_active_pcbs;
- while(pcb != NULL) {
- 8027e12: 2c00 cmp r4, #0
- 8027e14: d1da bne.n 8027dcc <tcp_fasttmr+0x18>
- 8027e16: e8bd 83f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, pc}
- 8027e1a: e7fe b.n 8027e1a <tcp_fasttmr+0x66>
- 8027e1c: 2000bcc1 .word 0x2000bcc1
- 8027e20: 2000e5bc .word 0x2000e5bc
- 8027e24: 2000e5b8 .word 0x2000e5b8
- 08027e28 <tcp_tmr>:
- /**
- * Called periodically to dispatch TCP timers.
- */
- void
- tcp_tmr(void)
- {
- 8027e28: b508 push {r3, lr}
- /* Call tcp_fasttmr() every 250 ms */
- tcp_fasttmr();
- 8027e2a: f7ff ffc3 bl 8027db4 <tcp_fasttmr>
- if (++tcp_timer & 1) {
- 8027e2e: 4a06 ldr r2, [pc, #24] ; (8027e48 <tcp_tmr+0x20>)
- 8027e30: 7813 ldrb r3, [r2, #0]
- 8027e32: 3301 adds r3, #1
- 8027e34: b2db uxtb r3, r3
- 8027e36: 07d8 lsls r0, r3, #31
- 8027e38: 7013 strb r3, [r2, #0]
- 8027e3a: d503 bpl.n 8027e44 <tcp_tmr+0x1c>
- /* Call tcp_tmr() every 500 ms, i.e., every other timer
- tcp_tmr() is called. */
- tcp_slowtmr();
- }
- }
- 8027e3c: e8bd 4008 ldmia.w sp!, {r3, lr}
- tcp_fasttmr();
- if (++tcp_timer & 1) {
- /* Call tcp_tmr() every 500 ms, i.e., every other timer
- tcp_tmr() is called. */
- tcp_slowtmr();
- 8027e40: f7ff bcfa b.w 8027838 <tcp_slowtmr>
- 8027e44: bd08 pop {r3, pc}
- 8027e46: bf00 nop
- 8027e48: 2000bcc0 .word 0x2000bcc0
- 08027e4c <tcp_next_iss>:
- u32_t
- tcp_next_iss(void)
- {
- static u32_t iss = 6510;
-
- iss += tcp_ticks; /* XXX */
- 8027e4c: 4b03 ldr r3, [pc, #12] ; (8027e5c <tcp_next_iss+0x10>)
- 8027e4e: 4a04 ldr r2, [pc, #16] ; (8027e60 <tcp_next_iss+0x14>)
- 8027e50: 6810 ldr r0, [r2, #0]
- 8027e52: 681a ldr r2, [r3, #0]
- 8027e54: 1880 adds r0, r0, r2
- 8027e56: 6018 str r0, [r3, #0]
- return iss;
- }
- 8027e58: 4770 bx lr
- 8027e5a: bf00 nop
- 8027e5c: 200001b8 .word 0x200001b8
- 8027e60: 2000e5c0 .word 0x2000e5c0
- 08027e64 <tcp_alloc>:
- * @param prio priority for the new pcb
- * @return a new tcp_pcb that initially is in state CLOSED
- */
- struct tcp_pcb *
- tcp_alloc(u8_t prio)
- {
- 8027e64: b5f8 push {r3, r4, r5, r6, r7, lr}
- 8027e66: 4605 mov r5, r0
- struct tcp_pcb *pcb;
- u32_t iss;
-
- pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB);
- 8027e68: 2002 movs r0, #2
- 8027e6a: f7ff f8d3 bl 8027014 <memp_malloc>
- if (pcb == NULL) {
- 8027e6e: 4604 mov r4, r0
- 8027e70: 2800 cmp r0, #0
- 8027e72: d136 bne.n 8027ee2 <tcp_alloc+0x7e>
- u32_t inactivity;
- inactivity = 0;
- inactive = NULL;
- /* Go through the list of TIME_WAIT pcbs and get the oldest pcb. */
- for(pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) {
- 8027e74: 4b39 ldr r3, [pc, #228] ; (8027f5c <tcp_alloc+0xf8>)
- if ((u32_t)(tcp_ticks - pcb->tmr) >= inactivity) {
- 8027e76: 4a3a ldr r2, [pc, #232] ; (8027f60 <tcp_alloc+0xfc>)
- u32_t inactivity;
- inactivity = 0;
- inactive = NULL;
- /* Go through the list of TIME_WAIT pcbs and get the oldest pcb. */
- for(pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) {
- 8027e78: 681b ldr r3, [r3, #0]
- if ((u32_t)(tcp_ticks - pcb->tmr) >= inactivity) {
- 8027e7a: 6811 ldr r1, [r2, #0]
- 8027e7c: e007 b.n 8027e8e <tcp_alloc+0x2a>
- 8027e7e: 6a5a ldr r2, [r3, #36] ; 0x24
- 8027e80: 1a8a subs r2, r1, r2
- 8027e82: 42a2 cmp r2, r4
- 8027e84: bf34 ite cc
- 8027e86: 4622 movcc r2, r4
- 8027e88: 4618 movcs r0, r3
- u32_t inactivity;
- inactivity = 0;
- inactive = NULL;
- /* Go through the list of TIME_WAIT pcbs and get the oldest pcb. */
- for(pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) {
- 8027e8a: 68db ldr r3, [r3, #12]
- 8027e8c: 4614 mov r4, r2
- 8027e8e: 2b00 cmp r3, #0
- 8027e90: d1f5 bne.n 8027e7e <tcp_alloc+0x1a>
- if ((u32_t)(tcp_ticks - pcb->tmr) >= inactivity) {
- inactivity = tcp_ticks - pcb->tmr;
- inactive = pcb;
- }
- }
- if (inactive != NULL) {
- 8027e92: b108 cbz r0, 8027e98 <tcp_alloc+0x34>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_kill_timewait: killing oldest TIME-WAIT PCB %p (%"S32_F")\n",
- (void *)inactive, inactivity));
- tcp_abort(inactive);
- 8027e94: f7ff fe8e bl 8027bb4 <tcp_abort>
- if (pcb == NULL) {
- /* Try killing oldest connection in TIME-WAIT. */
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_alloc: killing off oldest TIME-WAIT connection\n"));
- tcp_kill_timewait();
- /* Try to allocate a tcp_pcb again. */
- pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB);
- 8027e98: 2002 movs r0, #2
- 8027e9a: f7ff f8bb bl 8027014 <memp_malloc>
- if (pcb == NULL) {
- 8027e9e: 4604 mov r4, r0
- 8027ea0: b9f8 cbnz r0, 8027ee2 <tcp_alloc+0x7e>
- inactivity = 0;
- inactive = NULL;
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- if (pcb->prio <= prio &&
- pcb->prio <= mprio &&
- (u32_t)(tcp_ticks - pcb->tmr) >= inactivity) {
- 8027ea2: 4a2f ldr r2, [pc, #188] ; (8027f60 <tcp_alloc+0xfc>)
- mprio = TCP_PRIO_MAX;
-
- /* We kill the oldest active connection that has lower priority than prio. */
- inactivity = 0;
- inactive = NULL;
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- 8027ea4: 4b2f ldr r3, [pc, #188] ; (8027f64 <tcp_alloc+0x100>)
- if (pcb->prio <= prio &&
- pcb->prio <= mprio &&
- (u32_t)(tcp_ticks - pcb->tmr) >= inactivity) {
- 8027ea6: 6817 ldr r7, [r2, #0]
- mprio = TCP_PRIO_MAX;
-
- /* We kill the oldest active connection that has lower priority than prio. */
- inactivity = 0;
- inactive = NULL;
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- 8027ea8: 681b ldr r3, [r3, #0]
- struct tcp_pcb *pcb, *inactive;
- u32_t inactivity;
- u8_t mprio;
- mprio = TCP_PRIO_MAX;
- 8027eaa: 207f movs r0, #127 ; 0x7f
-
- /* We kill the oldest active connection that has lower priority than prio. */
- inactivity = 0;
- inactive = NULL;
- 8027eac: 4622 mov r2, r4
- 8027eae: e00c b.n 8027eca <tcp_alloc+0x66>
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- if (pcb->prio <= prio &&
- 8027eb0: 7e59 ldrb r1, [r3, #25]
- 8027eb2: 42a9 cmp r1, r5
- 8027eb4: d808 bhi.n 8027ec8 <tcp_alloc+0x64>
- 8027eb6: 4281 cmp r1, r0
- 8027eb8: d806 bhi.n 8027ec8 <tcp_alloc+0x64>
- pcb->prio <= mprio &&
- (u32_t)(tcp_ticks - pcb->tmr) >= inactivity) {
- 8027eba: 6a5e ldr r6, [r3, #36] ; 0x24
- 8027ebc: 1bbe subs r6, r7, r6
- /* We kill the oldest active connection that has lower priority than prio. */
- inactivity = 0;
- inactive = NULL;
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- if (pcb->prio <= prio &&
- pcb->prio <= mprio &&
- 8027ebe: 42a6 cmp r6, r4
- 8027ec0: d302 bcc.n 8027ec8 <tcp_alloc+0x64>
- 8027ec2: 4608 mov r0, r1
- 8027ec4: 4634 mov r4, r6
- 8027ec6: 461a mov r2, r3
- mprio = TCP_PRIO_MAX;
-
- /* We kill the oldest active connection that has lower priority than prio. */
- inactivity = 0;
- inactive = NULL;
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- 8027ec8: 68db ldr r3, [r3, #12]
- 8027eca: 2b00 cmp r3, #0
- 8027ecc: d1f0 bne.n 8027eb0 <tcp_alloc+0x4c>
- inactivity = tcp_ticks - pcb->tmr;
- inactive = pcb;
- mprio = pcb->prio;
- }
- }
- if (inactive != NULL) {
- 8027ece: b112 cbz r2, 8027ed6 <tcp_alloc+0x72>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_kill_prio: killing oldest PCB %p (%"S32_F")\n",
- (void *)inactive, inactivity));
- tcp_abort(inactive);
- 8027ed0: 4610 mov r0, r2
- 8027ed2: f7ff fe6f bl 8027bb4 <tcp_abort>
- if (pcb == NULL) {
- /* Try killing active connections with lower priority than the new one. */
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_alloc: killing connection with prio lower than %d\n", prio));
- tcp_kill_prio(prio);
- /* Try to allocate a tcp_pcb again. */
- pcb = (struct tcp_pcb *)memp_malloc(MEMP_TCP_PCB);
- 8027ed6: 2002 movs r0, #2
- 8027ed8: f7ff f89c bl 8027014 <memp_malloc>
- if (pcb != NULL) {
- /* adjust err stats: timewait PCB was freed above */
- MEMP_STATS_DEC(err, MEMP_TCP_PCB);
- }
- }
- if (pcb != NULL) {
- 8027edc: 4604 mov r4, r0
- 8027ede: 2800 cmp r0, #0
- 8027ee0: d039 beq.n 8027f56 <tcp_alloc+0xf2>
- memset(pcb, 0, sizeof(struct tcp_pcb));
- 8027ee2: 2100 movs r1, #0
- 8027ee4: 2294 movs r2, #148 ; 0x94
- 8027ee6: 4620 mov r0, r4
- 8027ee8: f7f9 fc0a bl 8021700 <memset>
- pcb->prio = prio;
- pcb->snd_buf = TCP_SND_BUF;
- pcb->snd_queuelen = 0;
- pcb->rcv_wnd = TCP_WND;
- 8027eec: f241 62d0 movw r2, #5840 ; 0x16d0
- }
- }
- if (pcb != NULL) {
- memset(pcb, 0, sizeof(struct tcp_pcb));
- pcb->prio = prio;
- pcb->snd_buf = TCP_SND_BUF;
- 8027ef0: f246 63a8 movw r3, #26280 ; 0x66a8
- 8027ef4: f8a4 3066 strh.w r3, [r4, #102] ; 0x66
- pcb->snd_queuelen = 0;
- pcb->rcv_wnd = TCP_WND;
- 8027ef8: 85a2 strh r2, [r4, #44] ; 0x2c
- }
- if (pcb != NULL) {
- memset(pcb, 0, sizeof(struct tcp_pcb));
- pcb->prio = prio;
- pcb->snd_buf = TCP_SND_BUF;
- pcb->snd_queuelen = 0;
- 8027efa: 2300 movs r3, #0
- pcb->rcv_wnd = TCP_WND;
- pcb->rcv_ann_wnd = TCP_WND;
- 8027efc: 85e2 strh r2, [r4, #46] ; 0x2e
- pcb->tos = 0;
- pcb->ttl = TCP_TTL;
- 8027efe: 22ff movs r2, #255 ; 0xff
- MEMP_STATS_DEC(err, MEMP_TCP_PCB);
- }
- }
- if (pcb != NULL) {
- memset(pcb, 0, sizeof(struct tcp_pcb));
- pcb->prio = prio;
- 8027f00: 7665 strb r5, [r4, #25]
- pcb->snd_buf = TCP_SND_BUF;
- pcb->snd_queuelen = 0;
- 8027f02: f8a4 3068 strh.w r3, [r4, #104] ; 0x68
- 8027f06: 461d mov r5, r3
- pcb->rcv_wnd = TCP_WND;
- pcb->rcv_ann_wnd = TCP_WND;
- pcb->tos = 0;
- 8027f08: 7263 strb r3, [r4, #9]
- pcb->ttl = TCP_TTL;
- 8027f0a: 72a2 strb r2, [r4, #10]
- /* As initial send MSS, we use TCP_MSS but limit it to 536.
- The send MSS is updated when an MSS option is received. */
- pcb->mss = (TCP_MSS > 536) ? 536 : TCP_MSS;
- pcb->rto = 3000 / TCP_SLOW_INTERVAL;
- pcb->sa = 0;
- 8027f0c: f8a4 3040 strh.w r3, [r4, #64] ; 0x40
- pcb->rcv_ann_wnd = TCP_WND;
- pcb->tos = 0;
- pcb->ttl = TCP_TTL;
- /* As initial send MSS, we use TCP_MSS but limit it to 536.
- The send MSS is updated when an MSS option is received. */
- pcb->mss = (TCP_MSS > 536) ? 536 : TCP_MSS;
- 8027f10: f44f 7206 mov.w r2, #536 ; 0x218
- pcb->rto = 3000 / TCP_SLOW_INTERVAL;
- pcb->sa = 0;
- pcb->sv = 3000 / TCP_SLOW_INTERVAL;
- pcb->rtime = -1;
- 8027f14: f64f 73ff movw r3, #65535 ; 0xffff
- pcb->rcv_ann_wnd = TCP_WND;
- pcb->tos = 0;
- pcb->ttl = TCP_TTL;
- /* As initial send MSS, we use TCP_MSS but limit it to 536.
- The send MSS is updated when an MSS option is received. */
- pcb->mss = (TCP_MSS > 536) ? 536 : TCP_MSS;
- 8027f18: 86e2 strh r2, [r4, #54] ; 0x36
- pcb->rto = 3000 / TCP_SLOW_INTERVAL;
- pcb->sa = 0;
- pcb->sv = 3000 / TCP_SLOW_INTERVAL;
- pcb->rtime = -1;
- 8027f1a: 86a3 strh r3, [r4, #52] ; 0x34
- pcb->tos = 0;
- pcb->ttl = TCP_TTL;
- /* As initial send MSS, we use TCP_MSS but limit it to 536.
- The send MSS is updated when an MSS option is received. */
- pcb->mss = (TCP_MSS > 536) ? 536 : TCP_MSS;
- pcb->rto = 3000 / TCP_SLOW_INTERVAL;
- 8027f1c: 2206 movs r2, #6
- pcb->sa = 0;
- pcb->sv = 3000 / TCP_SLOW_INTERVAL;
- pcb->rtime = -1;
- pcb->cwnd = 1;
- 8027f1e: 2301 movs r3, #1
- 8027f20: f8a4 304c strh.w r3, [r4, #76] ; 0x4c
- pcb->tos = 0;
- pcb->ttl = TCP_TTL;
- /* As initial send MSS, we use TCP_MSS but limit it to 536.
- The send MSS is updated when an MSS option is received. */
- pcb->mss = (TCP_MSS > 536) ? 536 : TCP_MSS;
- pcb->rto = 3000 / TCP_SLOW_INTERVAL;
- 8027f24: f8a4 2044 strh.w r2, [r4, #68] ; 0x44
- pcb->sa = 0;
- pcb->sv = 3000 / TCP_SLOW_INTERVAL;
- 8027f28: f8a4 2042 strh.w r2, [r4, #66] ; 0x42
- pcb->rtime = -1;
- pcb->cwnd = 1;
- iss = tcp_next_iss();
- 8027f2c: f7ff ff8e bl 8027e4c <tcp_next_iss>
- pcb->snd_wl2 = iss;
- pcb->snd_nxt = iss;
- pcb->lastack = iss;
- pcb->snd_lbb = iss;
- pcb->tmr = tcp_ticks;
- 8027f30: 4b0b ldr r3, [pc, #44] ; (8027f60 <tcp_alloc+0xfc>)
- pcb->sa = 0;
- pcb->sv = 3000 / TCP_SLOW_INTERVAL;
- pcb->rtime = -1;
- pcb->cwnd = 1;
- iss = tcp_next_iss();
- pcb->snd_wl2 = iss;
- 8027f32: 65a0 str r0, [r4, #88] ; 0x58
- pcb->snd_nxt = iss;
- pcb->lastack = iss;
- pcb->snd_lbb = iss;
- pcb->tmr = tcp_ticks;
- 8027f34: 681b ldr r3, [r3, #0]
- pcb->sv = 3000 / TCP_SLOW_INTERVAL;
- pcb->rtime = -1;
- pcb->cwnd = 1;
- iss = tcp_next_iss();
- pcb->snd_wl2 = iss;
- pcb->snd_nxt = iss;
- 8027f36: 6520 str r0, [r4, #80] ; 0x50
- pcb->lastack = iss;
- pcb->snd_lbb = iss;
- pcb->tmr = tcp_ticks;
- 8027f38: 6263 str r3, [r4, #36] ; 0x24
- pcb->last_timer = tcp_timer_ctr;
- 8027f3a: 4b0b ldr r3, [pc, #44] ; (8027f68 <tcp_alloc+0x104>)
- pcb->rtime = -1;
- pcb->cwnd = 1;
- iss = tcp_next_iss();
- pcb->snd_wl2 = iss;
- pcb->snd_nxt = iss;
- pcb->lastack = iss;
- 8027f3c: 64a0 str r0, [r4, #72] ; 0x48
- pcb->snd_lbb = iss;
- pcb->tmr = tcp_ticks;
- pcb->last_timer = tcp_timer_ctr;
- 8027f3e: 781b ldrb r3, [r3, #0]
- pcb->cwnd = 1;
- iss = tcp_next_iss();
- pcb->snd_wl2 = iss;
- pcb->snd_nxt = iss;
- pcb->lastack = iss;
- pcb->snd_lbb = iss;
- 8027f40: 65e0 str r0, [r4, #92] ; 0x5c
- pcb->tmr = tcp_ticks;
- pcb->last_timer = tcp_timer_ctr;
- 8027f42: f884 3021 strb.w r3, [r4, #33] ; 0x21
- pcb->polltmr = 0;
- #if LWIP_CALLBACK_API
- pcb->recv = tcp_recv_null;
- 8027f46: 4b09 ldr r3, [pc, #36] ; (8027f6c <tcp_alloc+0x108>)
- pcb->lastack = iss;
- pcb->snd_lbb = iss;
- pcb->tmr = tcp_ticks;
- pcb->last_timer = tcp_timer_ctr;
- pcb->polltmr = 0;
- 8027f48: 77e5 strb r5, [r4, #31]
- #if LWIP_CALLBACK_API
- pcb->recv = tcp_recv_null;
- 8027f4a: 67e3 str r3, [r4, #124] ; 0x7c
- #endif /* LWIP_CALLBACK_API */
-
- /* Init KEEPALIVE timer */
- pcb->keep_idle = TCP_KEEPIDLE_DEFAULT;
- 8027f4c: 4b08 ldr r3, [pc, #32] ; (8027f70 <tcp_alloc+0x10c>)
- #if LWIP_TCP_KEEPALIVE
- pcb->keep_intvl = TCP_KEEPINTVL_DEFAULT;
- pcb->keep_cnt = TCP_KEEPCNT_DEFAULT;
- #endif /* LWIP_TCP_KEEPALIVE */
- pcb->keep_cnt_sent = 0;
- 8027f4e: f884 5092 strb.w r5, [r4, #146] ; 0x92
- #if LWIP_CALLBACK_API
- pcb->recv = tcp_recv_null;
- #endif /* LWIP_CALLBACK_API */
-
- /* Init KEEPALIVE timer */
- pcb->keep_idle = TCP_KEEPIDLE_DEFAULT;
- 8027f52: f8c4 308c str.w r3, [r4, #140] ; 0x8c
- #endif /* LWIP_TCP_KEEPALIVE */
- pcb->keep_cnt_sent = 0;
- }
- return pcb;
- }
- 8027f56: 4620 mov r0, r4
- 8027f58: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 8027f5a: bf00 nop
- 8027f5c: 2000e5d0 .word 0x2000e5d0
- 8027f60: 2000e5c0 .word 0x2000e5c0
- 8027f64: 2000e5bc .word 0x2000e5bc
- 8027f68: 2000bcc1 .word 0x2000bcc1
- 8027f6c: 08027d2d .word 0x08027d2d
- 8027f70: 006ddd00 .word 0x006ddd00
- 08027f74 <tcp_new>:
- * @return a new tcp_pcb that initially is in state CLOSED
- */
- struct tcp_pcb *
- tcp_new(void)
- {
- return tcp_alloc(TCP_PRIO_NORMAL);
- 8027f74: 2040 movs r0, #64 ; 0x40
- 8027f76: f7ff bf75 b.w 8027e64 <tcp_alloc>
- 08027f7a <tcp_eff_send_mss>:
- * by using ip_route to determin the netif used to send to the address and
- * calculating the minimum of TCP_MSS and that netif's mtu (if set).
- */
- u16_t
- tcp_eff_send_mss(u16_t sendmss, ip_addr_t *addr)
- {
- 8027f7a: b510 push {r4, lr}
- 8027f7c: 4604 mov r4, r0
- u16_t mss_s;
- struct netif *outif;
- outif = ip_route(addr);
- 8027f7e: 4608 mov r0, r1
- 8027f80: f002 f8f2 bl 802a168 <ip_route>
- if ((outif != NULL) && (outif->mtu != 0)) {
- 8027f84: b130 cbz r0, 8027f94 <tcp_eff_send_mss+0x1a>
- 8027f86: 8c83 ldrh r3, [r0, #36] ; 0x24
- 8027f88: b123 cbz r3, 8027f94 <tcp_eff_send_mss+0x1a>
- mss_s = outif->mtu - IP_HLEN - TCP_HLEN;
- 8027f8a: 3b28 subs r3, #40 ; 0x28
- /* RFC 1122, chap 4.2.2.6:
- * Eff.snd.MSS = min(SendMSS+20, MMS_S) - TCPhdrsize - IPoptionsize
- * We correct for TCP options in tcp_write(), and don't support IP options.
- */
- sendmss = LWIP_MIN(sendmss, mss_s);
- 8027f8c: b29b uxth r3, r3
- 8027f8e: 429c cmp r4, r3
- 8027f90: bf28 it cs
- 8027f92: 461c movcs r4, r3
- }
- return sendmss;
- }
- 8027f94: 4620 mov r0, r4
- 8027f96: bd10 pop {r4, pc}
- 08027f98 <tcp_parseopt>:
- *
- * @param pcb the tcp_pcb for which a segment arrived
- */
- static void
- tcp_parseopt(struct tcp_pcb *pcb)
- {
- 8027f98: b5f8 push {r3, r4, r5, r6, r7, lr}
- u8_t *opts, opt;
- #if LWIP_TCP_TIMESTAMPS
- u32_t tsval;
- #endif
- opts = (u8_t *)tcphdr + TCP_HLEN;
- 8027f9a: 4d1e ldr r5, [pc, #120] ; (8028014 <tcp_parseopt+0x7c>)
- 8027f9c: 682c ldr r4, [r5, #0]
- *
- * @param pcb the tcp_pcb for which a segment arrived
- */
- static void
- tcp_parseopt(struct tcp_pcb *pcb)
- {
- 8027f9e: 4606 mov r6, r0
- #endif
- opts = (u8_t *)tcphdr + TCP_HLEN;
- /* Parse the TCP MSS option, if present. */
- if(TCPH_HDRLEN(tcphdr) > 0x5) {
- 8027fa0: 89a0 ldrh r0, [r4, #12]
- 8027fa2: f7fe f81e bl 8025fe2 <lwip_ntohs>
- 8027fa6: f3c0 300f ubfx r0, r0, #12, #16
- 8027faa: 2805 cmp r0, #5
- 8027fac: d931 bls.n 8028012 <tcp_parseopt+0x7a>
- max_c = (TCPH_HDRLEN(tcphdr) - 5) << 2;
- 8027fae: 682b ldr r3, [r5, #0]
- 8027fb0: 8998 ldrh r0, [r3, #12]
- 8027fb2: f7fe f816 bl 8025fe2 <lwip_ntohs>
- 8027fb6: 0b00 lsrs r0, r0, #12
- 8027fb8: 1f41 subs r1, r0, #5
- 8027fba: 0089 lsls r1, r1, #2
- u8_t *opts, opt;
- #if LWIP_TCP_TIMESTAMPS
- u32_t tsval;
- #endif
- opts = (u8_t *)tcphdr + TCP_HLEN;
- 8027fbc: 3414 adds r4, #20
- /* Parse the TCP MSS option, if present. */
- if(TCPH_HDRLEN(tcphdr) > 0x5) {
- max_c = (TCPH_HDRLEN(tcphdr) - 5) << 2;
- 8027fbe: b289 uxth r1, r1
- for (c = 0; c < max_c; ) {
- 8027fc0: 2300 movs r3, #0
- return;
- }
- /* An MSS option with the right option length. */
- mss = (opts[c + 2] << 8) | opts[c + 3];
- /* Limit the mss to the configured TCP_MSS and prevent division by zero */
- pcb->mss = ((mss > TCP_MSS) || (mss == 0)) ? TCP_MSS : mss;
- 8027fc2: f240 50b3 movw r0, #1459 ; 0x5b3
- 8027fc6: f240 55b4 movw r5, #1460 ; 0x5b4
- opts = (u8_t *)tcphdr + TCP_HLEN;
- /* Parse the TCP MSS option, if present. */
- if(TCPH_HDRLEN(tcphdr) > 0x5) {
- max_c = (TCPH_HDRLEN(tcphdr) - 5) << 2;
- for (c = 0; c < max_c; ) {
- 8027fca: e020 b.n 802800e <tcp_parseopt+0x76>
- opt = opts[c];
- switch (opt) {
- 8027fcc: 5ce2 ldrb r2, [r4, r3]
- 8027fce: 2a01 cmp r2, #1
- 8027fd0: d005 beq.n 8027fde <tcp_parseopt+0x46>
- 8027fd2: d31e bcc.n 8028012 <tcp_parseopt+0x7a>
- 8027fd4: 2a02 cmp r2, #2
- 8027fd6: eb04 0203 add.w r2, r4, r3
- 8027fda: d114 bne.n 8028006 <tcp_parseopt+0x6e>
- 8027fdc: e001 b.n 8027fe2 <tcp_parseopt+0x4a>
- /* End of options. */
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: EOL\n"));
- return;
- case 0x01:
- /* NOP option. */
- ++c;
- 8027fde: 3301 adds r3, #1
- 8027fe0: e014 b.n 802800c <tcp_parseopt+0x74>
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: NOP\n"));
- break;
- case 0x02:
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: MSS\n"));
- if (opts[c + 1] != 0x04 || c + 0x04 > max_c) {
- 8027fe2: 7857 ldrb r7, [r2, #1]
- 8027fe4: 2f04 cmp r7, #4
- 8027fe6: d114 bne.n 8028012 <tcp_parseopt+0x7a>
- 8027fe8: 1cdf adds r7, r3, #3
- 8027fea: 428f cmp r7, r1
- 8027fec: da11 bge.n 8028012 <tcp_parseopt+0x7a>
- /* Bad length */
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: bad length\n"));
- return;
- }
- /* An MSS option with the right option length. */
- mss = (opts[c + 2] << 8) | opts[c + 3];
- 8027fee: 7897 ldrb r7, [r2, #2]
- 8027ff0: 78d2 ldrb r2, [r2, #3]
- 8027ff2: ea42 2207 orr.w r2, r2, r7, lsl #8
- /* Limit the mss to the configured TCP_MSS and prevent division by zero */
- pcb->mss = ((mss > TCP_MSS) || (mss == 0)) ? TCP_MSS : mss;
- 8027ff6: 1e57 subs r7, r2, #1
- 8027ff8: b2bf uxth r7, r7
- 8027ffa: 4287 cmp r7, r0
- 8027ffc: bf88 it hi
- 8027ffe: 462a movhi r2, r5
- 8028000: 86f2 strh r2, [r6, #54] ; 0x36
- /* Advance to next option */
- c += 0x04;
- 8028002: 3304 adds r3, #4
- 8028004: e002 b.n 802800c <tcp_parseopt+0x74>
- c += 0x0A;
- break;
- #endif
- default:
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_parseopt: other\n"));
- if (opts[c + 1] == 0) {
- 8028006: 7852 ldrb r2, [r2, #1]
- 8028008: b11a cbz r2, 8028012 <tcp_parseopt+0x7a>
- and we don't process them further. */
- return;
- }
- /* All other options have a length field, so that we easily
- can skip past them. */
- c += opts[c + 1];
- 802800a: 18d3 adds r3, r2, r3
- 802800c: b29b uxth r3, r3
- opts = (u8_t *)tcphdr + TCP_HLEN;
- /* Parse the TCP MSS option, if present. */
- if(TCPH_HDRLEN(tcphdr) > 0x5) {
- max_c = (TCPH_HDRLEN(tcphdr) - 5) << 2;
- for (c = 0; c < max_c; ) {
- 802800e: 428b cmp r3, r1
- 8028010: d3dc bcc.n 8027fcc <tcp_parseopt+0x34>
- 8028012: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 8028014: 2000bcc4 .word 0x2000bcc4
- 08028018 <tcp_receive>:
- *
- * Called from tcp_process().
- */
- static void
- tcp_receive(struct tcp_pcb *pcb)
- {
- 8028018: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- u16_t ooseq_qlen;
- #endif /* TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS */
- LWIP_ASSERT("tcp_receive: wrong state", pcb->state >= ESTABLISHED);
- if (flags & TCP_ACK) {
- 802801c: 4ba0 ldr r3, [pc, #640] ; (80282a0 <tcp_receive+0x288>)
- 802801e: 781b ldrb r3, [r3, #0]
- 8028020: f003 0310 and.w r3, r3, #16
- 8028024: b2db uxtb r3, r3
- *
- * Called from tcp_process().
- */
- static void
- tcp_receive(struct tcp_pcb *pcb)
- {
- 8028026: 4604 mov r4, r0
- u16_t ooseq_qlen;
- #endif /* TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS */
- LWIP_ASSERT("tcp_receive: wrong state", pcb->state >= ESTABLISHED);
- if (flags & TCP_ACK) {
- 8028028: 2b00 cmp r3, #0
- 802802a: f000 816b beq.w 8028304 <tcp_receive+0x2ec>
- right_wnd_edge = pcb->snd_wnd + pcb->snd_wl2;
- /* Update window. */
- if (TCP_SEQ_LT(pcb->snd_wl1, seqno) ||
- 802802e: 4a9d ldr r2, [pc, #628] ; (80282a4 <tcp_receive+0x28c>)
- 8028030: 6d43 ldr r3, [r0, #84] ; 0x54
- 8028032: 6812 ldr r2, [r2, #0]
- #endif /* TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS */
- LWIP_ASSERT("tcp_receive: wrong state", pcb->state >= ESTABLISHED);
- if (flags & TCP_ACK) {
- right_wnd_edge = pcb->snd_wnd + pcb->snd_wl2;
- 8028034: f8b0 5060 ldrh.w r5, [r0, #96] ; 0x60
- 8028038: 6d81 ldr r1, [r0, #88] ; 0x58
- /* Update window. */
- if (TCP_SEQ_LT(pcb->snd_wl1, seqno) ||
- 802803a: 1a98 subs r0, r3, r2
- 802803c: 2800 cmp r0, #0
- 802803e: db0e blt.n 802805e <tcp_receive+0x46>
- 8028040: 4293 cmp r3, r2
- 8028042: 4b99 ldr r3, [pc, #612] ; (80282a8 <tcp_receive+0x290>)
- 8028044: d103 bne.n 802804e <tcp_receive+0x36>
- (pcb->snd_wl1 == seqno && TCP_SEQ_LT(pcb->snd_wl2, ackno)) ||
- 8028046: 6818 ldr r0, [r3, #0]
- 8028048: 1a08 subs r0, r1, r0
- 802804a: 2800 cmp r0, #0
- 802804c: db07 blt.n 802805e <tcp_receive+0x46>
- 802804e: 681b ldr r3, [r3, #0]
- 8028050: 4299 cmp r1, r3
- 8028052: d11f bne.n 8028094 <tcp_receive+0x7c>
- (pcb->snd_wl2 == ackno && tcphdr->wnd > pcb->snd_wnd)) {
- 8028054: 4b95 ldr r3, [pc, #596] ; (80282ac <tcp_receive+0x294>)
- 8028056: 681b ldr r3, [r3, #0]
- 8028058: 89db ldrh r3, [r3, #14]
- 802805a: 42ab cmp r3, r5
- 802805c: d91a bls.n 8028094 <tcp_receive+0x7c>
- pcb->snd_wnd = tcphdr->wnd;
- 802805e: 4b93 ldr r3, [pc, #588] ; (80282ac <tcp_receive+0x294>)
- /* keep track of the biggest window announced by the remote host to calculate
- the maximum segment size */
- if (pcb->snd_wnd_max < tcphdr->wnd) {
- 8028060: f8b4 6062 ldrh.w r6, [r4, #98] ; 0x62
- /* Update window. */
- if (TCP_SEQ_LT(pcb->snd_wl1, seqno) ||
- (pcb->snd_wl1 == seqno && TCP_SEQ_LT(pcb->snd_wl2, ackno)) ||
- (pcb->snd_wl2 == ackno && tcphdr->wnd > pcb->snd_wnd)) {
- pcb->snd_wnd = tcphdr->wnd;
- 8028064: 681b ldr r3, [r3, #0]
- 8028066: 89d8 ldrh r0, [r3, #14]
- /* keep track of the biggest window announced by the remote host to calculate
- the maximum segment size */
- if (pcb->snd_wnd_max < tcphdr->wnd) {
- pcb->snd_wnd_max = tcphdr->wnd;
- }
- pcb->snd_wl1 = seqno;
- 8028068: 6562 str r2, [r4, #84] ; 0x54
- pcb->snd_wl2 = ackno;
- 802806a: 4a8f ldr r2, [pc, #572] ; (80282a8 <tcp_receive+0x290>)
- /* Update window. */
- if (TCP_SEQ_LT(pcb->snd_wl1, seqno) ||
- (pcb->snd_wl1 == seqno && TCP_SEQ_LT(pcb->snd_wl2, ackno)) ||
- (pcb->snd_wl2 == ackno && tcphdr->wnd > pcb->snd_wnd)) {
- pcb->snd_wnd = tcphdr->wnd;
- 802806c: f8a4 0060 strh.w r0, [r4, #96] ; 0x60
- the maximum segment size */
- if (pcb->snd_wnd_max < tcphdr->wnd) {
- pcb->snd_wnd_max = tcphdr->wnd;
- }
- pcb->snd_wl1 = seqno;
- pcb->snd_wl2 = ackno;
- 8028070: 6812 ldr r2, [r2, #0]
- (pcb->snd_wl1 == seqno && TCP_SEQ_LT(pcb->snd_wl2, ackno)) ||
- (pcb->snd_wl2 == ackno && tcphdr->wnd > pcb->snd_wnd)) {
- pcb->snd_wnd = tcphdr->wnd;
- /* keep track of the biggest window announced by the remote host to calculate
- the maximum segment size */
- if (pcb->snd_wnd_max < tcphdr->wnd) {
- 8028072: 4286 cmp r6, r0
- pcb->snd_wnd_max = tcphdr->wnd;
- }
- pcb->snd_wl1 = seqno;
- pcb->snd_wl2 = ackno;
- 8028074: 65a2 str r2, [r4, #88] ; 0x58
- (pcb->snd_wl2 == ackno && tcphdr->wnd > pcb->snd_wnd)) {
- pcb->snd_wnd = tcphdr->wnd;
- /* keep track of the biggest window announced by the remote host to calculate
- the maximum segment size */
- if (pcb->snd_wnd_max < tcphdr->wnd) {
- pcb->snd_wnd_max = tcphdr->wnd;
- 8028076: bf38 it cc
- 8028078: f8a4 0062 strhcc.w r0, [r4, #98] ; 0x62
- 802807c: f894 2091 ldrb.w r2, [r4, #145] ; 0x91
- }
- pcb->snd_wl1 = seqno;
- pcb->snd_wl2 = ackno;
- if (pcb->snd_wnd == 0) {
- 8028080: b920 cbnz r0, 802808c <tcp_receive+0x74>
- if (pcb->persist_backoff == 0) {
- 8028082: b93a cbnz r2, 8028094 <tcp_receive+0x7c>
- /* start persist timer */
- pcb->persist_cnt = 0;
- 8028084: f884 0090 strb.w r0, [r4, #144] ; 0x90
- pcb->persist_backoff = 1;
- 8028088: 2301 movs r3, #1
- 802808a: e001 b.n 8028090 <tcp_receive+0x78>
- }
- } else if (pcb->persist_backoff > 0) {
- 802808c: b112 cbz r2, 8028094 <tcp_receive+0x7c>
- /* stop persist timer */
- pcb->persist_backoff = 0;
- 802808e: 2300 movs r3, #0
- 8028090: f884 3091 strb.w r3, [r4, #145] ; 0x91
- * If it only passes 1, should reset dupack counter
- *
- */
- /* Clause 1 */
- if (TCP_SEQ_LEQ(ackno, pcb->lastack)) {
- 8028094: 4b84 ldr r3, [pc, #528] ; (80282a8 <tcp_receive+0x290>)
- 8028096: 6ca2 ldr r2, [r4, #72] ; 0x48
- 8028098: 681b ldr r3, [r3, #0]
- 802809a: 1a98 subs r0, r3, r2
- 802809c: 2800 cmp r0, #0
- 802809e: dc34 bgt.n 802810a <tcp_receive+0xf2>
- pcb->acked = 0;
- 80280a0: 2000 movs r0, #0
- 80280a2: f8a4 0064 strh.w r0, [r4, #100] ; 0x64
- /* Clause 2 */
- if (tcplen == 0) {
- 80280a6: 4882 ldr r0, [pc, #520] ; (80282b0 <tcp_receive+0x298>)
- 80280a8: 8800 ldrh r0, [r0, #0]
- 80280aa: 2800 cmp r0, #0
- 80280ac: f040 81f4 bne.w 8028498 <tcp_receive+0x480>
- /* Clause 3 */
- if (pcb->snd_wl2 + pcb->snd_wnd == right_wnd_edge){
- 80280b0: f8b4 6060 ldrh.w r6, [r4, #96] ; 0x60
- 80280b4: 6da0 ldr r0, [r4, #88] ; 0x58
- #endif /* TCP_OOSEQ_MAX_BYTES || TCP_OOSEQ_MAX_PBUFS */
- LWIP_ASSERT("tcp_receive: wrong state", pcb->state >= ESTABLISHED);
- if (flags & TCP_ACK) {
- right_wnd_edge = pcb->snd_wnd + pcb->snd_wl2;
- 80280b6: 1869 adds r1, r5, r1
- if (TCP_SEQ_LEQ(ackno, pcb->lastack)) {
- pcb->acked = 0;
- /* Clause 2 */
- if (tcplen == 0) {
- /* Clause 3 */
- if (pcb->snd_wl2 + pcb->snd_wnd == right_wnd_edge){
- 80280b8: 1830 adds r0, r6, r0
- 80280ba: 4288 cmp r0, r1
- 80280bc: f040 81ec bne.w 8028498 <tcp_receive+0x480>
- /* Clause 4 */
- if (pcb->rtime >= 0) {
- 80280c0: f9b4 1034 ldrsh.w r1, [r4, #52] ; 0x34
- 80280c4: 2900 cmp r1, #0
- 80280c6: f2c0 81e7 blt.w 8028498 <tcp_receive+0x480>
- /* Clause 5 */
- if (pcb->lastack == ackno) {
- 80280ca: 429a cmp r2, r3
- 80280cc: f040 81e4 bne.w 8028498 <tcp_receive+0x480>
- found_dupack = 1;
- if ((u8_t)(pcb->dupacks + 1) > pcb->dupacks) {
- 80280d0: f894 2047 ldrb.w r2, [r4, #71] ; 0x47
- 80280d4: 1c53 adds r3, r2, #1
- 80280d6: b2db uxtb r3, r3
- 80280d8: 4293 cmp r3, r2
- ++pcb->dupacks;
- 80280da: bf88 it hi
- 80280dc: f884 3047 strbhi.w r3, [r4, #71] ; 0x47
- }
- if (pcb->dupacks > 3) {
- 80280e0: f894 3047 ldrb.w r3, [r4, #71] ; 0x47
- 80280e4: 2b03 cmp r3, #3
- 80280e6: d90a bls.n 80280fe <tcp_receive+0xe6>
- /* Inflate the congestion window, but not if it means that
- the value overflows. */
- if ((u16_t)(pcb->cwnd + pcb->mss) > pcb->cwnd) {
- 80280e8: f8b4 204c ldrh.w r2, [r4, #76] ; 0x4c
- 80280ec: 8ee3 ldrh r3, [r4, #54] ; 0x36
- 80280ee: 18d3 adds r3, r2, r3
- 80280f0: b29b uxth r3, r3
- 80280f2: 4293 cmp r3, r2
- 80280f4: f240 80b2 bls.w 802825c <tcp_receive+0x244>
- pcb->cwnd += pcb->mss;
- 80280f8: f8a4 304c strh.w r3, [r4, #76] ; 0x4c
- 80280fc: e0ae b.n 802825c <tcp_receive+0x244>
- }
- } else if (pcb->dupacks == 3) {
- 80280fe: f040 80ad bne.w 802825c <tcp_receive+0x244>
- /* Do fast retransmit */
- tcp_rexmit_fast(pcb);
- 8028102: 4620 mov r0, r4
- 8028104: f001 fa92 bl 802962c <tcp_rexmit_fast>
- 8028108: e0a8 b.n 802825c <tcp_receive+0x244>
- /* If Clause (1) or more is true, but not a duplicate ack, reset
- * count of consecutive duplicate acks */
- if (!found_dupack) {
- pcb->dupacks = 0;
- }
- } else if (TCP_SEQ_BETWEEN(ackno, pcb->lastack+1, pcb->snd_nxt)){
- 802810a: 43d1 mvns r1, r2
- 802810c: 42d9 cmn r1, r3
- 802810e: d47e bmi.n 802820e <tcp_receive+0x1f6>
- 8028110: 6d21 ldr r1, [r4, #80] ; 0x50
- 8028112: 1a59 subs r1, r3, r1
- 8028114: 2900 cmp r1, #0
- 8028116: dc7a bgt.n 802820e <tcp_receive+0x1f6>
- /* We come here when the ACK acknowledges new data. */
- /* Reset the "IN Fast Retransmit" flag, since we are no longer
- in fast retransmit. Also reset the congestion window to the
- slow start threshold. */
- if (pcb->flags & TF_INFR) {
- 8028118: 7fa1 ldrb r1, [r4, #30]
- 802811a: f001 0004 and.w r0, r1, #4
- 802811e: b2c0 uxtb r0, r0
- 8028120: b130 cbz r0, 8028130 <tcp_receive+0x118>
- pcb->flags &= ~TF_INFR;
- 8028122: f021 0104 bic.w r1, r1, #4
- 8028126: 77a1 strb r1, [r4, #30]
- pcb->cwnd = pcb->ssthresh;
- 8028128: f8b4 104e ldrh.w r1, [r4, #78] ; 0x4e
- 802812c: f8a4 104c strh.w r1, [r4, #76] ; 0x4c
- /* Reset the number of retransmissions. */
- pcb->nrtx = 0;
- /* Reset the retransmission time-out. */
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- 8028130: f9b4 5040 ldrsh.w r5, [r4, #64] ; 0x40
- 8028134: f8b4 0042 ldrh.w r0, [r4, #66] ; 0x42
- pcb->snd_buf += pcb->acked;
- /* Reset the fast retransmit variables. */
- pcb->dupacks = 0;
- pcb->lastack = ackno;
- 8028138: 64a3 str r3, [r4, #72] ; 0x48
- /* Reset the number of retransmissions. */
- pcb->nrtx = 0;
- /* Reset the retransmission time-out. */
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- 802813a: eb00 00e5 add.w r0, r0, r5, asr #3
- /* Update the send buffer space. Diff between the two can never exceed 64K? */
- pcb->acked = (u16_t)(ackno - pcb->lastack);
- 802813e: 1a9a subs r2, r3, r2
- /* Reset the number of retransmissions. */
- pcb->nrtx = 0;
- /* Reset the retransmission time-out. */
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- 8028140: f8a4 0044 strh.w r0, [r4, #68] ; 0x44
- pcb->dupacks = 0;
- pcb->lastack = ackno;
- /* Update the congestion control variables (cwnd and
- ssthresh). */
- if (pcb->state >= ESTABLISHED) {
- 8028144: 7e23 ldrb r3, [r4, #24]
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- /* Update the send buffer space. Diff between the two can never exceed 64K? */
- pcb->acked = (u16_t)(ackno - pcb->lastack);
- pcb->snd_buf += pcb->acked;
- 8028146: f8b4 0066 ldrh.w r0, [r4, #102] ; 0x66
- /* Reset the retransmission time-out. */
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- /* Update the send buffer space. Diff between the two can never exceed 64K? */
- pcb->acked = (u16_t)(ackno - pcb->lastack);
- 802814a: f8a4 2064 strh.w r2, [r4, #100] ; 0x64
- pcb->flags &= ~TF_INFR;
- pcb->cwnd = pcb->ssthresh;
- }
- /* Reset the number of retransmissions. */
- pcb->nrtx = 0;
- 802814e: 2100 movs r1, #0
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- /* Update the send buffer space. Diff between the two can never exceed 64K? */
- pcb->acked = (u16_t)(ackno - pcb->lastack);
- pcb->snd_buf += pcb->acked;
- 8028150: 1812 adds r2, r2, r0
- pcb->dupacks = 0;
- pcb->lastack = ackno;
- /* Update the congestion control variables (cwnd and
- ssthresh). */
- if (pcb->state >= ESTABLISHED) {
- 8028152: 2b03 cmp r3, #3
- pcb->flags &= ~TF_INFR;
- pcb->cwnd = pcb->ssthresh;
- }
- /* Reset the number of retransmissions. */
- pcb->nrtx = 0;
- 8028154: f884 1046 strb.w r1, [r4, #70] ; 0x46
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- /* Update the send buffer space. Diff between the two can never exceed 64K? */
- pcb->acked = (u16_t)(ackno - pcb->lastack);
- pcb->snd_buf += pcb->acked;
- 8028158: f8a4 2066 strh.w r2, [r4, #102] ; 0x66
- /* Reset the fast retransmit variables. */
- pcb->dupacks = 0;
- 802815c: f884 1047 strb.w r1, [r4, #71] ; 0x47
- pcb->lastack = ackno;
- /* Update the congestion control variables (cwnd and
- ssthresh). */
- if (pcb->state >= ESTABLISHED) {
- 8028160: d931 bls.n 80281c6 <tcp_receive+0x1ae>
- if (pcb->cwnd < pcb->ssthresh) {
- 8028162: f8b4 204e ldrh.w r2, [r4, #78] ; 0x4e
- 8028166: f8b4 304c ldrh.w r3, [r4, #76] ; 0x4c
- 802816a: 429a cmp r2, r3
- if ((u16_t)(pcb->cwnd + pcb->mss) > pcb->cwnd) {
- 802816c: 8ee2 ldrh r2, [r4, #54] ; 0x36
- pcb->lastack = ackno;
- /* Update the congestion control variables (cwnd and
- ssthresh). */
- if (pcb->state >= ESTABLISHED) {
- if (pcb->cwnd < pcb->ssthresh) {
- 802816e: d900 bls.n 8028172 <tcp_receive+0x15a>
- 8028170: e002 b.n 8028178 <tcp_receive+0x160>
- if ((u16_t)(pcb->cwnd + pcb->mss) > pcb->cwnd) {
- pcb->cwnd += pcb->mss;
- }
- LWIP_DEBUGF(TCP_CWND_DEBUG, ("tcp_receive: slow start cwnd %"U16_F"\n", pcb->cwnd));
- } else {
- u16_t new_cwnd = (pcb->cwnd + pcb->mss * pcb->mss / pcb->cwnd);
- 8028172: 4352 muls r2, r2
- 8028174: fb92 f2f3 sdiv r2, r2, r3
- 8028178: 189a adds r2, r3, r2
- 802817a: b292 uxth r2, r2
- if (new_cwnd > pcb->cwnd) {
- 802817c: 429a cmp r2, r3
- 802817e: d922 bls.n 80281c6 <tcp_receive+0x1ae>
- pcb->cwnd = new_cwnd;
- 8028180: f8a4 204c strh.w r2, [r4, #76] ; 0x4c
- 8028184: e01f b.n 80281c6 <tcp_receive+0x1ae>
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: removing %"U32_F":%"U32_F" from pcb->unacked\n",
- ntohl(pcb->unacked->tcphdr->seqno),
- ntohl(pcb->unacked->tcphdr->seqno) +
- TCP_TCPLEN(pcb->unacked)));
- next = pcb->unacked;
- 8028186: 6f25 ldr r5, [r4, #112] ; 0x70
- pcb->unacked = pcb->unacked->next;
- 8028188: 682b ldr r3, [r5, #0]
- LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_receive: queuelen %"U16_F" ... ", (u16_t)pcb->snd_queuelen));
- LWIP_ASSERT("pcb->snd_queuelen >= pbuf_clen(next->p)", (pcb->snd_queuelen >= pbuf_clen(next->p)));
- 802818a: 6868 ldr r0, [r5, #4]
- ntohl(pcb->unacked->tcphdr->seqno),
- ntohl(pcb->unacked->tcphdr->seqno) +
- TCP_TCPLEN(pcb->unacked)));
- next = pcb->unacked;
- pcb->unacked = pcb->unacked->next;
- 802818c: 6723 str r3, [r4, #112] ; 0x70
- LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_receive: queuelen %"U16_F" ... ", (u16_t)pcb->snd_queuelen));
- LWIP_ASSERT("pcb->snd_queuelen >= pbuf_clen(next->p)", (pcb->snd_queuelen >= pbuf_clen(next->p)));
- 802818e: f7ff f935 bl 80273fc <pbuf_clen>
- /* Prevent ACK for FIN to generate a sent event */
- if ((pcb->acked != 0) && ((TCPH_FLAGS(next->tcphdr) & TCP_FIN) != 0)) {
- 8028192: f8b4 3064 ldrh.w r3, [r4, #100] ; 0x64
- 8028196: b153 cbz r3, 80281ae <tcp_receive+0x196>
- 8028198: 68eb ldr r3, [r5, #12]
- 802819a: 8998 ldrh r0, [r3, #12]
- 802819c: f7fd ff21 bl 8025fe2 <lwip_ntohs>
- 80281a0: 07c3 lsls r3, r0, #31
- 80281a2: d504 bpl.n 80281ae <tcp_receive+0x196>
- pcb->acked--;
- 80281a4: f8b4 3064 ldrh.w r3, [r4, #100] ; 0x64
- 80281a8: 3b01 subs r3, #1
- 80281aa: f8a4 3064 strh.w r3, [r4, #100] ; 0x64
- }
- pcb->snd_queuelen -= pbuf_clen(next->p);
- 80281ae: 6868 ldr r0, [r5, #4]
- 80281b0: f8b4 7068 ldrh.w r7, [r4, #104] ; 0x68
- 80281b4: f7ff f922 bl 80273fc <pbuf_clen>
- 80281b8: 1a38 subs r0, r7, r0
- 80281ba: f8a4 0068 strh.w r0, [r4, #104] ; 0x68
- tcp_seg_free(next);
- 80281be: 4628 mov r0, r5
- 80281c0: f7ff faf5 bl 80277ae <tcp_seg_free>
- 80281c4: e000 b.n 80281c8 <tcp_receive+0x1b0>
- ntohl(pcb->unacked->tcphdr->seqno) + TCP_TCPLEN(pcb->unacked): 0));
- /* Remove segment from the unacknowledged list if the incoming
- ACK acknowlegdes them. */
- while (pcb->unacked != NULL &&
- TCP_SEQ_LEQ(ntohl(pcb->unacked->tcphdr->seqno) +
- 80281c6: 4e38 ldr r6, [pc, #224] ; (80282a8 <tcp_receive+0x290>)
- pcb->unacked != NULL?
- ntohl(pcb->unacked->tcphdr->seqno) + TCP_TCPLEN(pcb->unacked): 0));
- /* Remove segment from the unacknowledged list if the incoming
- ACK acknowlegdes them. */
- while (pcb->unacked != NULL &&
- 80281c8: 6f23 ldr r3, [r4, #112] ; 0x70
- 80281ca: b91b cbnz r3, 80281d4 <tcp_receive+0x1bc>
- }
- }
- /* If there's nothing left to acknowledge, stop the retransmit
- timer, otherwise reset it to start again */
- if(pcb->unacked == NULL)
- 80281cc: 6f22 ldr r2, [r4, #112] ; 0x70
- 80281ce: 2300 movs r3, #0
- 80281d0: b9d2 cbnz r2, 8028208 <tcp_receive+0x1f0>
- 80281d2: e015 b.n 8028200 <tcp_receive+0x1e8>
- ntohl(pcb->unacked->tcphdr->seqno) + TCP_TCPLEN(pcb->unacked): 0));
- /* Remove segment from the unacknowledged list if the incoming
- ACK acknowlegdes them. */
- while (pcb->unacked != NULL &&
- TCP_SEQ_LEQ(ntohl(pcb->unacked->tcphdr->seqno) +
- 80281d4: 68db ldr r3, [r3, #12]
- 80281d6: 6858 ldr r0, [r3, #4]
- 80281d8: f7fd ff0a bl 8025ff0 <lwip_ntohl>
- 80281dc: 6f23 ldr r3, [r4, #112] ; 0x70
- 80281de: 891d ldrh r5, [r3, #8]
- 80281e0: 68db ldr r3, [r3, #12]
- 80281e2: 4607 mov r7, r0
- 80281e4: 8998 ldrh r0, [r3, #12]
- 80281e6: f7fd fefc bl 8025fe2 <lwip_ntohs>
- 80281ea: 6833 ldr r3, [r6, #0]
- 80281ec: f010 0003 ands.w r0, r0, #3
- 80281f0: bf18 it ne
- 80281f2: 2001 movne r0, #1
- 80281f4: 1afb subs r3, r7, r3
- 80281f6: 1828 adds r0, r5, r0
- 80281f8: 181b adds r3, r3, r0
- pcb->unacked != NULL?
- ntohl(pcb->unacked->tcphdr->seqno) + TCP_TCPLEN(pcb->unacked): 0));
- /* Remove segment from the unacknowledged list if the incoming
- ACK acknowlegdes them. */
- while (pcb->unacked != NULL &&
- 80281fa: 2b00 cmp r3, #0
- 80281fc: ddc3 ble.n 8028186 <tcp_receive+0x16e>
- 80281fe: e7e5 b.n 80281cc <tcp_receive+0x1b4>
- }
- /* If there's nothing left to acknowledge, stop the retransmit
- timer, otherwise reset it to start again */
- if(pcb->unacked == NULL)
- pcb->rtime = -1;
- 8028200: f64f 72ff movw r2, #65535 ; 0xffff
- 8028204: 86a2 strh r2, [r4, #52] ; 0x34
- 8028206: e000 b.n 802820a <tcp_receive+0x1f2>
- else
- pcb->rtime = 0;
- 8028208: 86a3 strh r3, [r4, #52] ; 0x34
- pcb->polltmr = 0;
- 802820a: 77e3 strb r3, [r4, #31]
- 802820c: e026 b.n 802825c <tcp_receive+0x244>
- } else {
- /* Fix bug bug #21582: out of sequence ACK, didn't really ack anything */
- pcb->acked = 0;
- 802820e: 2300 movs r3, #0
- 8028210: f8a4 3064 strh.w r3, [r4, #100] ; 0x64
- 8028214: e022 b.n 802825c <tcp_receive+0x244>
- TCP_TCPLEN(pcb->unsent), pcb->snd_nxt)) {
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: removing %"U32_F":%"U32_F" from pcb->unsent\n",
- ntohl(pcb->unsent->tcphdr->seqno), ntohl(pcb->unsent->tcphdr->seqno) +
- TCP_TCPLEN(pcb->unsent)));
- next = pcb->unsent;
- 8028216: 6ee5 ldr r5, [r4, #108] ; 0x6c
- pcb->unsent = pcb->unsent->next;
- 8028218: 682b ldr r3, [r5, #0]
- 802821a: 66e3 str r3, [r4, #108] ; 0x6c
- #if TCP_OVERSIZE
- if (pcb->unsent == NULL) {
- 802821c: b90b cbnz r3, 8028222 <tcp_receive+0x20a>
- pcb->unsent_oversize = 0;
- 802821e: f8a4 306a strh.w r3, [r4, #106] ; 0x6a
- }
- #endif /* TCP_OVERSIZE */
- LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_receive: queuelen %"U16_F" ... ", (u16_t)pcb->snd_queuelen));
- LWIP_ASSERT("pcb->snd_queuelen >= pbuf_clen(next->p)", (pcb->snd_queuelen >= pbuf_clen(next->p)));
- 8028222: 6868 ldr r0, [r5, #4]
- 8028224: f7ff f8ea bl 80273fc <pbuf_clen>
- /* Prevent ACK for FIN to generate a sent event */
- if ((pcb->acked != 0) && ((TCPH_FLAGS(next->tcphdr) & TCP_FIN) != 0)) {
- 8028228: f8b4 3064 ldrh.w r3, [r4, #100] ; 0x64
- 802822c: b153 cbz r3, 8028244 <tcp_receive+0x22c>
- 802822e: 68eb ldr r3, [r5, #12]
- 8028230: 8998 ldrh r0, [r3, #12]
- 8028232: f7fd fed6 bl 8025fe2 <lwip_ntohs>
- 8028236: 07c7 lsls r7, r0, #31
- 8028238: d504 bpl.n 8028244 <tcp_receive+0x22c>
- pcb->acked--;
- 802823a: f8b4 3064 ldrh.w r3, [r4, #100] ; 0x64
- 802823e: 3b01 subs r3, #1
- 8028240: f8a4 3064 strh.w r3, [r4, #100] ; 0x64
- }
- pcb->snd_queuelen -= pbuf_clen(next->p);
- 8028244: 6868 ldr r0, [r5, #4]
- 8028246: f8b4 7068 ldrh.w r7, [r4, #104] ; 0x68
- 802824a: f7ff f8d7 bl 80273fc <pbuf_clen>
- 802824e: 1a38 subs r0, r7, r0
- 8028250: f8a4 0068 strh.w r0, [r4, #104] ; 0x68
- tcp_seg_free(next);
- 8028254: 4628 mov r0, r5
- 8028256: f7ff faaa bl 80277ae <tcp_seg_free>
- 802825a: e000 b.n 802825e <tcp_receive+0x246>
- strange since an "unsent" segment shouldn't be acked. The
- rationale is that lwIP puts all outstanding segments on the
- ->unsent list after a retransmission, so these segments may
- in fact have been sent once. */
- while (pcb->unsent != NULL &&
- TCP_SEQ_BETWEEN(ackno, ntohl(pcb->unsent->tcphdr->seqno) +
- 802825c: 4e12 ldr r6, [pc, #72] ; (80282a8 <tcp_receive+0x290>)
- on the list are acknowledged by the ACK. This may seem
- strange since an "unsent" segment shouldn't be acked. The
- rationale is that lwIP puts all outstanding segments on the
- ->unsent list after a retransmission, so these segments may
- in fact have been sent once. */
- while (pcb->unsent != NULL &&
- 802825e: 6ee3 ldr r3, [r4, #108] ; 0x6c
- 8028260: b913 cbnz r3, 8028268 <tcp_receive+0x250>
- pcb->rttest, pcb->rtseq, ackno));
- /* RTT estimation calculations. This is done by checking if the
- incoming segment acknowledges the segment we use to take a
- round-trip time measurement. */
- if (pcb->rttest && TCP_SEQ_LT(pcb->rtseq, ackno)) {
- 8028262: 6ba3 ldr r3, [r4, #56] ; 0x38
- 8028264: bb33 cbnz r3, 80282b4 <tcp_receive+0x29c>
- 8028266: e04d b.n 8028304 <tcp_receive+0x2ec>
- strange since an "unsent" segment shouldn't be acked. The
- rationale is that lwIP puts all outstanding segments on the
- ->unsent list after a retransmission, so these segments may
- in fact have been sent once. */
- while (pcb->unsent != NULL &&
- TCP_SEQ_BETWEEN(ackno, ntohl(pcb->unsent->tcphdr->seqno) +
- 8028268: 68db ldr r3, [r3, #12]
- 802826a: 6835 ldr r5, [r6, #0]
- 802826c: 6858 ldr r0, [r3, #4]
- 802826e: f7fd febf bl 8025ff0 <lwip_ntohl>
- 8028272: 6ee3 ldr r3, [r4, #108] ; 0x6c
- 8028274: 891f ldrh r7, [r3, #8]
- 8028276: 68db ldr r3, [r3, #12]
- 8028278: 4680 mov r8, r0
- 802827a: 8998 ldrh r0, [r3, #12]
- 802827c: f7fd feb1 bl 8025fe2 <lwip_ntohs>
- 8028280: f010 0003 ands.w r0, r0, #3
- 8028284: bf18 it ne
- 8028286: 2001 movne r0, #1
- 8028288: ebc8 0505 rsb r5, r8, r5
- 802828c: 1838 adds r0, r7, r0
- 802828e: 1a2d subs r5, r5, r0
- on the list are acknowledged by the ACK. This may seem
- strange since an "unsent" segment shouldn't be acked. The
- rationale is that lwIP puts all outstanding segments on the
- ->unsent list after a retransmission, so these segments may
- in fact have been sent once. */
- while (pcb->unsent != NULL &&
- 8028290: 2d00 cmp r5, #0
- 8028292: dbe6 blt.n 8028262 <tcp_receive+0x24a>
- TCP_SEQ_BETWEEN(ackno, ntohl(pcb->unsent->tcphdr->seqno) +
- 8028294: 6832 ldr r2, [r6, #0]
- 8028296: 6d23 ldr r3, [r4, #80] ; 0x50
- 8028298: 1ad3 subs r3, r2, r3
- 802829a: 2b00 cmp r3, #0
- 802829c: ddbb ble.n 8028216 <tcp_receive+0x1fe>
- 802829e: e7e0 b.n 8028262 <tcp_receive+0x24a>
- 80282a0: 2000bcd4 .word 0x2000bcd4
- 80282a4: 2000bcc8 .word 0x2000bcc8
- 80282a8: 2000bcd0 .word 0x2000bcd0
- 80282ac: 2000bcc4 .word 0x2000bcc4
- 80282b0: 2000bccc .word 0x2000bccc
- pcb->rttest, pcb->rtseq, ackno));
- /* RTT estimation calculations. This is done by checking if the
- incoming segment acknowledges the segment we use to take a
- round-trip time measurement. */
- if (pcb->rttest && TCP_SEQ_LT(pcb->rtseq, ackno)) {
- 80282b4: 497b ldr r1, [pc, #492] ; (80284a4 <tcp_receive+0x48c>)
- 80282b6: 6be2 ldr r2, [r4, #60] ; 0x3c
- 80282b8: 6809 ldr r1, [r1, #0]
- 80282ba: 1a52 subs r2, r2, r1
- 80282bc: 2a00 cmp r2, #0
- 80282be: da21 bge.n 8028304 <tcp_receive+0x2ec>
- /* diff between this shouldn't exceed 32K since this are tcp timer ticks
- and a round-trip shouldn't be that long... */
- m = (s16_t)(tcp_ticks - pcb->rttest);
- 80282c0: 4a79 ldr r2, [pc, #484] ; (80284a8 <tcp_receive+0x490>)
- LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: experienced rtt %"U16_F" ticks (%"U16_F" msec).\n",
- m, m * TCP_SLOW_INTERVAL));
- /* This is taken directly from VJs original code in his paper */
- m = m - (pcb->sa >> 3);
- 80282c2: f8b4 1040 ldrh.w r1, [r4, #64] ; 0x40
- incoming segment acknowledges the segment we use to take a
- round-trip time measurement. */
- if (pcb->rttest && TCP_SEQ_LT(pcb->rtseq, ackno)) {
- /* diff between this shouldn't exceed 32K since this are tcp timer ticks
- and a round-trip shouldn't be that long... */
- m = (s16_t)(tcp_ticks - pcb->rttest);
- 80282c6: 6812 ldr r2, [r2, #0]
- LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: experienced rtt %"U16_F" ticks (%"U16_F" msec).\n",
- m, m * TCP_SLOW_INTERVAL));
- /* This is taken directly from VJs original code in his paper */
- m = m - (pcb->sa >> 3);
- 80282c8: f341 00cc sbfx r0, r1, #3, #13
- incoming segment acknowledges the segment we use to take a
- round-trip time measurement. */
- if (pcb->rttest && TCP_SEQ_LT(pcb->rtseq, ackno)) {
- /* diff between this shouldn't exceed 32K since this are tcp timer ticks
- and a round-trip shouldn't be that long... */
- m = (s16_t)(tcp_ticks - pcb->rttest);
- 80282cc: 1ad2 subs r2, r2, r3
- LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: experienced rtt %"U16_F" ticks (%"U16_F" msec).\n",
- m, m * TCP_SLOW_INTERVAL));
- /* This is taken directly from VJs original code in his paper */
- m = m - (pcb->sa >> 3);
- 80282ce: 1a12 subs r2, r2, r0
- 80282d0: b292 uxth r2, r2
- 80282d2: b293 uxth r3, r2
- pcb->sa += m;
- 80282d4: 1851 adds r1, r2, r1
- 80282d6: b289 uxth r1, r1
- if (m < 0) {
- 80282d8: 0418 lsls r0, r3, #16
- LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: experienced rtt %"U16_F" ticks (%"U16_F" msec).\n",
- m, m * TCP_SLOW_INTERVAL));
- /* This is taken directly from VJs original code in his paper */
- m = m - (pcb->sa >> 3);
- pcb->sa += m;
- 80282da: f8a4 1040 strh.w r1, [r4, #64] ; 0x40
- if (m < 0) {
- 80282de: d501 bpl.n 80282e4 <tcp_receive+0x2cc>
- m = -m;
- 80282e0: 4253 negs r3, r2
- 80282e2: b29b uxth r3, r3
- }
- m = m - (pcb->sv >> 2);
- 80282e4: f8b4 2042 ldrh.w r2, [r4, #66] ; 0x42
- 80282e8: f342 008d sbfx r0, r2, #2, #14
- 80282ec: 1a12 subs r2, r2, r0
- pcb->sv += m;
- 80282ee: 18d3 adds r3, r2, r3
- 80282f0: b29b uxth r3, r3
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- 80282f2: f341 01cc sbfx r1, r1, #3, #13
- pcb->sa += m;
- if (m < 0) {
- m = -m;
- }
- m = m - (pcb->sv >> 2);
- pcb->sv += m;
- 80282f6: f8a4 3042 strh.w r3, [r4, #66] ; 0x42
- pcb->rto = (pcb->sa >> 3) + pcb->sv;
- 80282fa: 185b adds r3, r3, r1
- 80282fc: f8a4 3044 strh.w r3, [r4, #68] ; 0x44
- LWIP_DEBUGF(TCP_RTO_DEBUG, ("tcp_receive: RTO %"U16_F" (%"U16_F" milliseconds)\n",
- pcb->rto, pcb->rto * TCP_SLOW_INTERVAL));
- pcb->rttest = 0;
- 8028300: 2300 movs r3, #0
- 8028302: 63a3 str r3, [r4, #56] ; 0x38
- /* If the incoming segment contains data, we must process it
- further unless the pcb already received a FIN.
- (RFC 793, chapeter 3.9, "SEGMENT ARRIVES" in states CLOSE-WAIT, CLOSING,
- LAST-ACK and TIME-WAIT: "Ignore the segment text.") */
- if ((tcplen > 0) && (pcb->state < CLOSE_WAIT)) {
- 8028304: 4b69 ldr r3, [pc, #420] ; (80284ac <tcp_receive+0x494>)
- 8028306: 4a6a ldr r2, [pc, #424] ; (80284b0 <tcp_receive+0x498>)
- 8028308: 8818 ldrh r0, [r3, #0]
- 802830a: 2800 cmp r0, #0
- 802830c: f000 80b3 beq.w 8028476 <tcp_receive+0x45e>
- 8028310: 7e23 ldrb r3, [r4, #24]
- 8028312: 2b06 cmp r3, #6
- 8028314: f200 80af bhi.w 8028476 <tcp_receive+0x45e>
- this if the sequence number of the incoming segment is less
- than rcv_nxt, and the sequence number plus the length of the
- segment is larger than rcv_nxt. */
- /* if (TCP_SEQ_LT(seqno, pcb->rcv_nxt)){
- if (TCP_SEQ_LT(pcb->rcv_nxt, seqno + tcplen)) {*/
- if (TCP_SEQ_BETWEEN(pcb->rcv_nxt, seqno + 1, seqno + tcplen - 1)){
- 8028318: 6811 ldr r1, [r2, #0]
- 802831a: 6aa3 ldr r3, [r4, #40] ; 0x28
- 802831c: 43ca mvns r2, r1
- 802831e: 42da cmn r2, r3
- 8028320: d425 bmi.n 802836e <tcp_receive+0x356>
- 8028322: 1c5a adds r2, r3, #1
- 8028324: 1a52 subs r2, r2, r1
- 8028326: 1a10 subs r0, r2, r0
- 8028328: 2800 cmp r0, #0
- 802832a: dc20 bgt.n 802836e <tcp_receive+0x356>
- After we are done with adjusting the pbuf pointers we must
- adjust the ->data pointer in the seg and the segment
- length.*/
- off = pcb->rcv_nxt - seqno;
- 802832c: 1a59 subs r1, r3, r1
- p = inseg.p;
- 802832e: 4b61 ldr r3, [pc, #388] ; (80284b4 <tcp_receive+0x49c>)
- 8028330: 6858 ldr r0, [r3, #4]
- LWIP_ASSERT("inseg.p != NULL", inseg.p);
- LWIP_ASSERT("insane offset!", (off < 0x7fff));
- if (inseg.p->len < off) {
- 8028332: 8943 ldrh r3, [r0, #10]
- 8028334: 428b cmp r3, r1
- 8028336: da0a bge.n 802834e <tcp_receive+0x336>
- LWIP_ASSERT("pbuf too short!", (((s32_t)inseg.p->tot_len) >= off));
- new_tot_len = (u16_t)(inseg.p->tot_len - off);
- 8028338: 8902 ldrh r2, [r0, #8]
- off -= p->len;
- /* KJM following line changed (with addition of new_tot_len var)
- to fix bug #9076
- inseg.p->tot_len -= p->len; */
- p->tot_len = new_tot_len;
- p->len = 0;
- 802833a: 2500 movs r5, #0
- p = inseg.p;
- LWIP_ASSERT("inseg.p != NULL", inseg.p);
- LWIP_ASSERT("insane offset!", (off < 0x7fff));
- if (inseg.p->len < off) {
- LWIP_ASSERT("pbuf too short!", (((s32_t)inseg.p->tot_len) >= off));
- new_tot_len = (u16_t)(inseg.p->tot_len - off);
- 802833c: 1a52 subs r2, r2, r1
- while (p->len < off) {
- 802833e: e003 b.n 8028348 <tcp_receive+0x330>
- off -= p->len;
- /* KJM following line changed (with addition of new_tot_len var)
- to fix bug #9076
- inseg.p->tot_len -= p->len; */
- p->tot_len = new_tot_len;
- 8028340: 8102 strh r2, [r0, #8]
- p->len = 0;
- 8028342: 8145 strh r5, [r0, #10]
- p = p->next;
- 8028344: 6800 ldr r0, [r0, #0]
- LWIP_ASSERT("insane offset!", (off < 0x7fff));
- if (inseg.p->len < off) {
- LWIP_ASSERT("pbuf too short!", (((s32_t)inseg.p->tot_len) >= off));
- new_tot_len = (u16_t)(inseg.p->tot_len - off);
- while (p->len < off) {
- off -= p->len;
- 8028346: 1ac9 subs r1, r1, r3
- LWIP_ASSERT("inseg.p != NULL", inseg.p);
- LWIP_ASSERT("insane offset!", (off < 0x7fff));
- if (inseg.p->len < off) {
- LWIP_ASSERT("pbuf too short!", (((s32_t)inseg.p->tot_len) >= off));
- new_tot_len = (u16_t)(inseg.p->tot_len - off);
- while (p->len < off) {
- 8028348: 8943 ldrh r3, [r0, #10]
- 802834a: 428b cmp r3, r1
- 802834c: dbf8 blt.n 8028340 <tcp_receive+0x328>
- if(pbuf_header(p, (s16_t)-off)) {
- /* Do we need to cope with this failing? Assert for now */
- LWIP_ASSERT("pbuf_header failed", 0);
- }
- } else {
- if(pbuf_header(inseg.p, (s16_t)-off)) {
- 802834e: 4249 negs r1, r1
- 8028350: b209 sxth r1, r1
- 8028352: f7fe ff54 bl 80271fe <pbuf_header>
- /* Do we need to cope with this failing? Assert for now */
- LWIP_ASSERT("pbuf_header failed", 0);
- }
- }
- inseg.len -= (u16_t)(pcb->rcv_nxt - seqno);
- 8028356: 4a57 ldr r2, [pc, #348] ; (80284b4 <tcp_receive+0x49c>)
- 8028358: 4955 ldr r1, [pc, #340] ; (80284b0 <tcp_receive+0x498>)
- 802835a: 8915 ldrh r5, [r2, #8]
- 802835c: 6808 ldr r0, [r1, #0]
- 802835e: 6aa3 ldr r3, [r4, #40] ; 0x28
- 8028360: 1940 adds r0, r0, r5
- 8028362: 1ac0 subs r0, r0, r3
- 8028364: 8110 strh r0, [r2, #8]
- inseg.tcphdr->seqno = seqno = pcb->rcv_nxt;
- 8028366: 68d2 ldr r2, [r2, #12]
- 8028368: 600b str r3, [r1, #0]
- 802836a: 6053 str r3, [r2, #4]
- 802836c: e006 b.n 802837c <tcp_receive+0x364>
- }
- else {
- if (TCP_SEQ_LT(seqno, pcb->rcv_nxt)){
- 802836e: 1ac9 subs r1, r1, r3
- 8028370: 2900 cmp r1, #0
- 8028372: da03 bge.n 802837c <tcp_receive+0x364>
- /* the whole segment is < rcv_nxt */
- /* must be a duplicate of a packet that has already been correctly handled */
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: duplicate seqno %"U32_F"\n", seqno));
- tcp_ack_now(pcb);
- 8028374: 7fa3 ldrb r3, [r4, #30]
- 8028376: f043 0302 orr.w r3, r3, #2
- 802837a: 77a3 strb r3, [r4, #30]
- }
- /* The sequence number must be within the window (above rcv_nxt
- and below rcv_nxt + rcv_wnd) in order to be further
- processed. */
- if (TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt,
- 802837c: 4b4c ldr r3, [pc, #304] ; (80284b0 <tcp_receive+0x498>)
- 802837e: 6aa2 ldr r2, [r4, #40] ; 0x28
- 8028380: 681b ldr r3, [r3, #0]
- 8028382: 1a99 subs r1, r3, r2
- 8028384: 2900 cmp r1, #0
- 8028386: db71 blt.n 802846c <tcp_receive+0x454>
- 8028388: 1c59 adds r1, r3, #1
- 802838a: 8da0 ldrh r0, [r4, #44] ; 0x2c
- 802838c: 1a89 subs r1, r1, r2
- 802838e: 1a09 subs r1, r1, r0
- 8028390: 2900 cmp r1, #0
- 8028392: dc6b bgt.n 802846c <tcp_receive+0x454>
- pcb->rcv_nxt + pcb->rcv_wnd - 1)){
- if (pcb->rcv_nxt == seqno) {
- 8028394: 429a cmp r2, r3
- 8028396: d169 bne.n 802846c <tcp_receive+0x454>
- /* The incoming segment is the next in sequence. We check if
- we have to trim the end of the segment and update rcv_nxt
- and pass the data to the application. */
- tcplen = TCP_TCPLEN(&inseg);
- 8028398: 4d46 ldr r5, [pc, #280] ; (80284b4 <tcp_receive+0x49c>)
- 802839a: 68eb ldr r3, [r5, #12]
- 802839c: 892e ldrh r6, [r5, #8]
- 802839e: 8998 ldrh r0, [r3, #12]
- 80283a0: f7fd fe1f bl 8025fe2 <lwip_ntohs>
- 80283a4: f010 0003 ands.w r0, r0, #3
- 80283a8: bf18 it ne
- 80283aa: 2001 movne r0, #1
- 80283ac: 4b3f ldr r3, [pc, #252] ; (80284ac <tcp_receive+0x494>)
- 80283ae: 1830 adds r0, r6, r0
- 80283b0: b280 uxth r0, r0
- 80283b2: 8018 strh r0, [r3, #0]
- if (tcplen > pcb->rcv_wnd) {
- 80283b4: 8da3 ldrh r3, [r4, #44] ; 0x2c
- 80283b6: 4283 cmp r3, r0
- 80283b8: d230 bcs.n 802841c <tcp_receive+0x404>
- LWIP_DEBUGF(TCP_INPUT_DEBUG,
- ("tcp_receive: other end overran receive window"
- "seqno %"U32_F" len %"U16_F" right edge %"U32_F"\n",
- seqno, tcplen, pcb->rcv_nxt + pcb->rcv_wnd));
- if (TCPH_FLAGS(inseg.tcphdr) & TCP_FIN) {
- 80283ba: 68eb ldr r3, [r5, #12]
- 80283bc: 8998 ldrh r0, [r3, #12]
- 80283be: f7fd fe10 bl 8025fe2 <lwip_ntohs>
- 80283c2: 07c0 lsls r0, r0, #31
- 80283c4: d50c bpl.n 80283e0 <tcp_receive+0x3c8>
- /* Must remove the FIN from the header as we're trimming
- * that byte of sequence-space from the packet */
- TCPH_FLAGS_SET(inseg.tcphdr, TCPH_FLAGS(inseg.tcphdr) &~ TCP_FIN);
- 80283c6: 68ed ldr r5, [r5, #12]
- 80283c8: 89ae ldrh r6, [r5, #12]
- 80283ca: 4630 mov r0, r6
- 80283cc: f7fd fe09 bl 8025fe2 <lwip_ntohs>
- 80283d0: f000 003e and.w r0, r0, #62 ; 0x3e
- 80283d4: f7fd fe00 bl 8025fd8 <lwip_htons>
- 80283d8: f426 567c bic.w r6, r6, #16128 ; 0x3f00
- 80283dc: 4330 orrs r0, r6
- 80283de: 81a8 strh r0, [r5, #12]
- }
- /* Adjust length of segment to fit in the window. */
- inseg.len = pcb->rcv_wnd;
- 80283e0: 8da3 ldrh r3, [r4, #44] ; 0x2c
- 80283e2: 4d34 ldr r5, [pc, #208] ; (80284b4 <tcp_receive+0x49c>)
- 80283e4: 812b strh r3, [r5, #8]
- if (TCPH_FLAGS(inseg.tcphdr) & TCP_SYN) {
- 80283e6: 68eb ldr r3, [r5, #12]
- 80283e8: 8998 ldrh r0, [r3, #12]
- 80283ea: f7fd fdfa bl 8025fe2 <lwip_ntohs>
- 80283ee: f000 0002 and.w r0, r0, #2
- 80283f2: b280 uxth r0, r0
- 80283f4: b110 cbz r0, 80283fc <tcp_receive+0x3e4>
- inseg.len -= 1;
- 80283f6: 892b ldrh r3, [r5, #8]
- 80283f8: 3b01 subs r3, #1
- 80283fa: 812b strh r3, [r5, #8]
- }
- pbuf_realloc(inseg.p, inseg.len);
- 80283fc: 6868 ldr r0, [r5, #4]
- 80283fe: 8929 ldrh r1, [r5, #8]
- 8028400: f7fe ff4f bl 80272a2 <pbuf_realloc>
- tcplen = TCP_TCPLEN(&inseg);
- 8028404: 68eb ldr r3, [r5, #12]
- 8028406: 892e ldrh r6, [r5, #8]
- 8028408: 8998 ldrh r0, [r3, #12]
- 802840a: f7fd fdea bl 8025fe2 <lwip_ntohs>
- 802840e: f010 0003 ands.w r0, r0, #3
- 8028412: bf18 it ne
- 8028414: 2001 movne r0, #1
- 8028416: 4b25 ldr r3, [pc, #148] ; (80284ac <tcp_receive+0x494>)
- 8028418: 1830 adds r0, r6, r0
- 802841a: 8018 strh r0, [r3, #0]
- pcb->ooseq = next;
- }
- }
- #endif /* TCP_QUEUE_OOSEQ */
- pcb->rcv_nxt = seqno + tcplen;
- 802841c: 4b23 ldr r3, [pc, #140] ; (80284ac <tcp_receive+0x494>)
- 802841e: 4a24 ldr r2, [pc, #144] ; (80284b0 <tcp_receive+0x498>)
- 8028420: 881b ldrh r3, [r3, #0]
- 8028422: 6812 ldr r2, [r2, #0]
- 8028424: 189a adds r2, r3, r2
- 8028426: 62a2 str r2, [r4, #40] ; 0x28
- /* Update the receiver's (our) window. */
- LWIP_ASSERT("tcp_receive: tcplen > rcv_wnd\n", pcb->rcv_wnd >= tcplen);
- pcb->rcv_wnd -= tcplen;
- 8028428: 8da2 ldrh r2, [r4, #44] ; 0x2c
- 802842a: 1ad3 subs r3, r2, r3
- 802842c: 85a3 strh r3, [r4, #44] ; 0x2c
- tcp_update_rcv_ann_wnd(pcb);
- 802842e: 4620 mov r0, r4
- 8028430: f7ff f986 bl 8027740 <tcp_update_rcv_ann_wnd>
- chains its data on this pbuf as well.
- If the segment was a FIN, we set the TF_GOT_FIN flag that will
- be used to indicate to the application that the remote side has
- closed its end of the connection. */
- if (inseg.p->tot_len > 0) {
- 8028434: 4b1f ldr r3, [pc, #124] ; (80284b4 <tcp_receive+0x49c>)
- 8028436: 685a ldr r2, [r3, #4]
- 8028438: 8911 ldrh r1, [r2, #8]
- 802843a: b119 cbz r1, 8028444 <tcp_receive+0x42c>
- recv_data = inseg.p;
- 802843c: 491e ldr r1, [pc, #120] ; (80284b8 <tcp_receive+0x4a0>)
- 802843e: 600a str r2, [r1, #0]
- /* Since this pbuf now is the responsibility of the
- application, we delete our reference to it so that we won't
- (mistakingly) deallocate it. */
- inseg.p = NULL;
- 8028440: 2200 movs r2, #0
- 8028442: 605a str r2, [r3, #4]
- }
- if (TCPH_FLAGS(inseg.tcphdr) & TCP_FIN) {
- 8028444: 68db ldr r3, [r3, #12]
- 8028446: 8998 ldrh r0, [r3, #12]
- 8028448: f7fd fdcb bl 8025fe2 <lwip_ntohs>
- 802844c: 07c1 lsls r1, r0, #31
- 802844e: d504 bpl.n 802845a <tcp_receive+0x442>
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_receive: received FIN.\n"));
- recv_flags |= TF_GOT_FIN;
- 8028450: 4b1a ldr r3, [pc, #104] ; (80284bc <tcp_receive+0x4a4>)
- 8028452: 781a ldrb r2, [r3, #0]
- 8028454: f042 0220 orr.w r2, r2, #32
- 8028458: 701a strb r2, [r3, #0]
- }
- #endif /* TCP_QUEUE_OOSEQ */
- /* Acknowledge the segment(s). */
- tcp_ack(pcb);
- 802845a: 7fa3 ldrb r3, [r4, #30]
- 802845c: 07da lsls r2, r3, #31
- 802845e: d502 bpl.n 8028466 <tcp_receive+0x44e>
- 8028460: f023 0301 bic.w r3, r3, #1
- 8028464: e013 b.n 802848e <tcp_receive+0x476>
- 8028466: f043 0301 orr.w r3, r3, #1
- 802846a: e012 b.n 8028492 <tcp_receive+0x47a>
- } else {
- /* We get here if the incoming segment is out-of-sequence. */
- tcp_send_empty_ack(pcb);
- 802846c: 4620 mov r0, r4
- TCP_SEQ_GEQ(seqno, pcb->rcv_nxt + pcb->rcv_wnd)) {*/
- if(!TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt, pcb->rcv_nxt + pcb->rcv_wnd-1)){
- tcp_ack_now(pcb);
- }
- }
- }
- 802846e: e8bd 41f0 ldmia.w sp!, {r4, r5, r6, r7, r8, lr}
- /* Acknowledge the segment(s). */
- tcp_ack(pcb);
- } else {
- /* We get here if the incoming segment is out-of-sequence. */
- tcp_send_empty_ack(pcb);
- 8028472: f000 bf09 b.w 8029288 <tcp_send_empty_ack>
- } else {
- /* Segments with length 0 is taken care of here. Segments that
- fall out of the window are ACKed. */
- /*if (TCP_SEQ_GT(pcb->rcv_nxt, seqno) ||
- TCP_SEQ_GEQ(seqno, pcb->rcv_nxt + pcb->rcv_wnd)) {*/
- if(!TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt, pcb->rcv_nxt + pcb->rcv_wnd-1)){
- 8028476: 6812 ldr r2, [r2, #0]
- 8028478: 6aa3 ldr r3, [r4, #40] ; 0x28
- 802847a: 1ad1 subs r1, r2, r3
- 802847c: 2900 cmp r1, #0
- 802847e: db05 blt.n 802848c <tcp_receive+0x474>
- 8028480: 3201 adds r2, #1
- 8028482: 8da1 ldrh r1, [r4, #44] ; 0x2c
- 8028484: 1ad3 subs r3, r2, r3
- 8028486: 1a5b subs r3, r3, r1
- 8028488: 2b00 cmp r3, #0
- 802848a: dd09 ble.n 80284a0 <tcp_receive+0x488>
- tcp_ack_now(pcb);
- 802848c: 7fa3 ldrb r3, [r4, #30]
- 802848e: f043 0302 orr.w r3, r3, #2
- 8028492: 77a3 strb r3, [r4, #30]
- 8028494: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- }
- }
- /* If Clause (1) or more is true, but not a duplicate ack, reset
- * count of consecutive duplicate acks */
- if (!found_dupack) {
- pcb->dupacks = 0;
- 8028498: 2300 movs r3, #0
- 802849a: f884 3047 strb.w r3, [r4, #71] ; 0x47
- 802849e: e6dd b.n 802825c <tcp_receive+0x244>
- 80284a0: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 80284a4: 2000bcd0 .word 0x2000bcd0
- 80284a8: 2000e5c0 .word 0x2000e5c0
- 80284ac: 2000bccc .word 0x2000bccc
- 80284b0: 2000bcc8 .word 0x2000bcc8
- 80284b4: 2000bce0 .word 0x2000bce0
- 80284b8: 2000bcd8 .word 0x2000bcd8
- 80284bc: 2000bcd5 .word 0x2000bcd5
- 080284c0 <tcp_input>:
- * @param p received TCP segment to process (p->payload pointing to the IP header)
- * @param inp network interface on which this segment was received
- */
- void
- tcp_input(struct pbuf *p, struct netif *inp)
- {
- 80284c0: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 80284c4: 4606 mov r6, r0
- 80284c6: 460f mov r7, r1
- err_t err;
- PERF_START;
- TCP_STATS_INC(tcp.recv);
- snmp_inc_tcpinsegs();
- 80284c8: f003 fc9c bl 802be04 <snmp_inc_tcpinsegs>
- iphdr = (struct ip_hdr *)p->payload;
- 80284cc: 6873 ldr r3, [r6, #4]
- 80284ce: 4aa7 ldr r2, [pc, #668] ; (802876c <tcp_input+0x2ac>)
- tcphdr = (struct tcp_hdr *)((u8_t *)p->payload + IPH_HL(iphdr) * 4);
- 80284d0: 4ca7 ldr r4, [pc, #668] ; (8028770 <tcp_input+0x2b0>)
- PERF_START;
- TCP_STATS_INC(tcp.recv);
- snmp_inc_tcpinsegs();
- iphdr = (struct ip_hdr *)p->payload;
- 80284d2: 6013 str r3, [r2, #0]
- tcphdr = (struct tcp_hdr *)((u8_t *)p->payload + IPH_HL(iphdr) * 4);
- 80284d4: 781a ldrb r2, [r3, #0]
- 80284d6: f002 020f and.w r2, r2, #15
- #if TCP_INPUT_DEBUG
- tcp_debug_print(tcphdr);
- #endif
- /* remove header from payload */
- if (pbuf_header(p, -((s16_t)(IPH_HL(iphdr) * 4))) || (p->tot_len < sizeof(struct tcp_hdr))) {
- 80284da: 0091 lsls r1, r2, #2
- TCP_STATS_INC(tcp.recv);
- snmp_inc_tcpinsegs();
- iphdr = (struct ip_hdr *)p->payload;
- tcphdr = (struct tcp_hdr *)((u8_t *)p->payload + IPH_HL(iphdr) * 4);
- 80284dc: eb03 0382 add.w r3, r3, r2, lsl #2
- #if TCP_INPUT_DEBUG
- tcp_debug_print(tcphdr);
- #endif
- /* remove header from payload */
- if (pbuf_header(p, -((s16_t)(IPH_HL(iphdr) * 4))) || (p->tot_len < sizeof(struct tcp_hdr))) {
- 80284e0: 4630 mov r0, r6
- 80284e2: 4249 negs r1, r1
- TCP_STATS_INC(tcp.recv);
- snmp_inc_tcpinsegs();
- iphdr = (struct ip_hdr *)p->payload;
- tcphdr = (struct tcp_hdr *)((u8_t *)p->payload + IPH_HL(iphdr) * 4);
- 80284e4: 6023 str r3, [r4, #0]
- #if TCP_INPUT_DEBUG
- tcp_debug_print(tcphdr);
- #endif
- /* remove header from payload */
- if (pbuf_header(p, -((s16_t)(IPH_HL(iphdr) * 4))) || (p->tot_len < sizeof(struct tcp_hdr))) {
- 80284e6: f7fe fe8a bl 80271fe <pbuf_header>
- 80284ea: 2800 cmp r0, #0
- 80284ec: f040 83ce bne.w 8028c8c <tcp_input+0x7cc>
- 80284f0: 8933 ldrh r3, [r6, #8]
- 80284f2: 2b13 cmp r3, #19
- 80284f4: f240 83ca bls.w 8028c8c <tcp_input+0x7cc>
- TCP_STATS_INC(tcp.lenerr);
- goto dropped;
- }
- /* Don't even process incoming broadcasts/multicasts. */
- if (ip_addr_isbroadcast(¤t_iphdr_dest, inp) ||
- 80284f8: 4d9e ldr r5, [pc, #632] ; (8028774 <tcp_input+0x2b4>)
- 80284fa: 4639 mov r1, r7
- 80284fc: 6828 ldr r0, [r5, #0]
- 80284fe: f001 fd43 bl 8029f88 <ip4_addr_isbroadcast>
- 8028502: 2800 cmp r0, #0
- 8028504: f040 83c2 bne.w 8028c8c <tcp_input+0x7cc>
- ip_addr_ismulticast(¤t_iphdr_dest)) {
- 8028508: 682b ldr r3, [r5, #0]
- 802850a: f003 03f0 and.w r3, r3, #240 ; 0xf0
- TCP_STATS_INC(tcp.lenerr);
- goto dropped;
- }
- /* Don't even process incoming broadcasts/multicasts. */
- if (ip_addr_isbroadcast(¤t_iphdr_dest, inp) ||
- 802850e: 2be0 cmp r3, #224 ; 0xe0
- 8028510: f000 83bc beq.w 8028c8c <tcp_input+0x7cc>
- }
- #endif
- /* Move the payload pointer in the pbuf so that it points to the
- TCP data instead of the TCP header. */
- hdrlen = TCPH_HDRLEN(tcphdr);
- 8028514: 6823 ldr r3, [r4, #0]
- 8028516: 8998 ldrh r0, [r3, #12]
- 8028518: f7fd fd63 bl 8025fe2 <lwip_ntohs>
- if(pbuf_header(p, -(hdrlen * 4))){
- 802851c: f06f 0103 mvn.w r1, #3
- 8028520: f3c0 3307 ubfx r3, r0, #12, #8
- 8028524: 4359 muls r1, r3
- 8028526: 4630 mov r0, r6
- 8028528: f7fe fe69 bl 80271fe <pbuf_header>
- 802852c: 4683 mov fp, r0
- 802852e: 2800 cmp r0, #0
- 8028530: f040 83ac bne.w 8028c8c <tcp_input+0x7cc>
- TCP_STATS_INC(tcp.lenerr);
- goto dropped;
- }
- /* Convert fields in TCP header to host byte order. */
- tcphdr->src = ntohs(tcphdr->src);
- 8028534: 6827 ldr r7, [r4, #0]
- 8028536: 8838 ldrh r0, [r7, #0]
- 8028538: f7fd fd53 bl 8025fe2 <lwip_ntohs>
- 802853c: 8038 strh r0, [r7, #0]
- tcphdr->dest = ntohs(tcphdr->dest);
- 802853e: 6827 ldr r7, [r4, #0]
- 8028540: 8878 ldrh r0, [r7, #2]
- 8028542: f7fd fd4e bl 8025fe2 <lwip_ntohs>
- 8028546: 8078 strh r0, [r7, #2]
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- 8028548: 6827 ldr r7, [r4, #0]
- 802854a: 6878 ldr r0, [r7, #4]
- 802854c: f7fd fd50 bl 8025ff0 <lwip_ntohl>
- 8028550: 4b89 ldr r3, [pc, #548] ; (8028778 <tcp_input+0x2b8>)
- 8028552: 6078 str r0, [r7, #4]
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- 8028554: 6827 ldr r7, [r4, #0]
- }
- /* Convert fields in TCP header to host byte order. */
- tcphdr->src = ntohs(tcphdr->src);
- tcphdr->dest = ntohs(tcphdr->dest);
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- 8028556: 6018 str r0, [r3, #0]
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- 8028558: 68b8 ldr r0, [r7, #8]
- 802855a: f7fd fd49 bl 8025ff0 <lwip_ntohl>
- 802855e: 4b87 ldr r3, [pc, #540] ; (802877c <tcp_input+0x2bc>)
- 8028560: 60b8 str r0, [r7, #8]
- tcphdr->wnd = ntohs(tcphdr->wnd);
- 8028562: 6827 ldr r7, [r4, #0]
- /* Convert fields in TCP header to host byte order. */
- tcphdr->src = ntohs(tcphdr->src);
- tcphdr->dest = ntohs(tcphdr->dest);
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- 8028564: 6018 str r0, [r3, #0]
- tcphdr->wnd = ntohs(tcphdr->wnd);
- 8028566: 89f8 ldrh r0, [r7, #14]
- 8028568: f7fd fd3b bl 8025fe2 <lwip_ntohs>
- 802856c: 81f8 strh r0, [r7, #14]
- flags = TCPH_FLAGS(tcphdr);
- 802856e: 6823 ldr r3, [r4, #0]
- 8028570: 8998 ldrh r0, [r3, #12]
- 8028572: f7fd fd36 bl 8025fe2 <lwip_ntohs>
- 8028576: 4b82 ldr r3, [pc, #520] ; (8028780 <tcp_input+0x2c0>)
- tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0);
- 8028578: f8b6 8008 ldrh.w r8, [r6, #8]
-
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- LWIP_ASSERT("tcp_input: active pcb->state != CLOSED", pcb->state != CLOSED);
- LWIP_ASSERT("tcp_input: active pcb->state != TIME-WAIT", pcb->state != TIME_WAIT);
- LWIP_ASSERT("tcp_input: active pcb->state != LISTEN", pcb->state != LISTEN);
- if (pcb->remote_port == tcphdr->src &&
- 802857c: 6827 ldr r7, [r4, #0]
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- tcphdr->wnd = ntohs(tcphdr->wnd);
- flags = TCPH_FLAGS(tcphdr);
- tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0);
- 802857e: f010 0c03 ands.w ip, r0, #3
- tcphdr->dest = ntohs(tcphdr->dest);
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- tcphdr->wnd = ntohs(tcphdr->wnd);
- flags = TCPH_FLAGS(tcphdr);
- 8028582: f000 013f and.w r1, r0, #63 ; 0x3f
- tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0);
- 8028586: bf18 it ne
- 8028588: f04f 0c01 movne.w ip, #1
- tcphdr->dest = ntohs(tcphdr->dest);
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- tcphdr->wnd = ntohs(tcphdr->wnd);
- flags = TCPH_FLAGS(tcphdr);
- 802858c: 7019 strb r1, [r3, #0]
- tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0);
- 802858e: 44c4 add ip, r8
- 8028590: 4b7c ldr r3, [pc, #496] ; (8028784 <tcp_input+0x2c4>)
- LWIP_ASSERT("tcp_input: active pcb->state != TIME-WAIT", pcb->state != TIME_WAIT);
- LWIP_ASSERT("tcp_input: active pcb->state != LISTEN", pcb->state != LISTEN);
- if (pcb->remote_port == tcphdr->src &&
- pcb->local_port == tcphdr->dest &&
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src) &&
- ip_addr_cmp(&(pcb->local_ip), ¤t_iphdr_dest)) {
- 8028592: 6829 ldr r1, [r5, #0]
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- tcphdr->wnd = ntohs(tcphdr->wnd);
- flags = TCPH_FLAGS(tcphdr);
- tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0);
- 8028594: fa1f fc8c uxth.w ip, ip
- 8028598: f8a3 c000 strh.w ip, [r3]
- /* Demultiplex an incoming segment. First, we check if it is destined
- for an active connection. */
- prev = NULL;
-
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- 802859c: 4b7a ldr r3, [pc, #488] ; (8028788 <tcp_input+0x2c8>)
- 802859e: f8d3 a000 ldr.w sl, [r3]
- LWIP_ASSERT("tcp_input: active pcb->state != CLOSED", pcb->state != CLOSED);
- LWIP_ASSERT("tcp_input: active pcb->state != TIME-WAIT", pcb->state != TIME_WAIT);
- LWIP_ASSERT("tcp_input: active pcb->state != LISTEN", pcb->state != LISTEN);
- if (pcb->remote_port == tcphdr->src &&
- pcb->local_port == tcphdr->dest &&
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src) &&
- 80285a2: 4b7a ldr r3, [pc, #488] ; (802878c <tcp_input+0x2cc>)
- tcphdr->dest = ntohs(tcphdr->dest);
- seqno = tcphdr->seqno = ntohl(tcphdr->seqno);
- ackno = tcphdr->ackno = ntohl(tcphdr->ackno);
- tcphdr->wnd = ntohs(tcphdr->wnd);
- flags = TCPH_FLAGS(tcphdr);
- 80285a4: 4602 mov r2, r0
- LWIP_ASSERT("tcp_input: active pcb->state != CLOSED", pcb->state != CLOSED);
- LWIP_ASSERT("tcp_input: active pcb->state != TIME-WAIT", pcb->state != TIME_WAIT);
- LWIP_ASSERT("tcp_input: active pcb->state != LISTEN", pcb->state != LISTEN);
- if (pcb->remote_port == tcphdr->src &&
- pcb->local_port == tcphdr->dest &&
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src) &&
- 80285a6: f8d3 9000 ldr.w r9, [r3]
- /* Demultiplex an incoming segment. First, we check if it is destined
- for an active connection. */
- prev = NULL;
-
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- 80285aa: 4654 mov r4, sl
- flags = TCPH_FLAGS(tcphdr);
- tcplen = p->tot_len + ((flags & (TCP_FIN | TCP_SYN)) ? 1 : 0);
- /* Demultiplex an incoming segment. First, we check if it is destined
- for an active connection. */
- prev = NULL;
- 80285ac: 4658 mov r0, fp
-
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- 80285ae: e019 b.n 80285e4 <tcp_input+0x124>
- LWIP_ASSERT("tcp_input: active pcb->state != CLOSED", pcb->state != CLOSED);
- LWIP_ASSERT("tcp_input: active pcb->state != TIME-WAIT", pcb->state != TIME_WAIT);
- LWIP_ASSERT("tcp_input: active pcb->state != LISTEN", pcb->state != LISTEN);
- if (pcb->remote_port == tcphdr->src &&
- 80285b0: 8ba5 ldrh r5, [r4, #28]
- 80285b2: 883b ldrh r3, [r7, #0]
- 80285b4: 429d cmp r5, r3
- 80285b6: d113 bne.n 80285e0 <tcp_input+0x120>
- 80285b8: 8b65 ldrh r5, [r4, #26]
- 80285ba: 887b ldrh r3, [r7, #2]
- 80285bc: 429d cmp r5, r3
- 80285be: d10f bne.n 80285e0 <tcp_input+0x120>
- pcb->local_port == tcphdr->dest &&
- 80285c0: 6863 ldr r3, [r4, #4]
- 80285c2: 454b cmp r3, r9
- 80285c4: d10c bne.n 80285e0 <tcp_input+0x120>
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src) &&
- 80285c6: 6823 ldr r3, [r4, #0]
- 80285c8: 428b cmp r3, r1
- 80285ca: d109 bne.n 80285e0 <tcp_input+0x120>
- /* Move this PCB to the front of the list so that subsequent
- lookups will be faster (we exploit locality in TCP segment
- arrivals). */
- LWIP_ASSERT("tcp_input: pcb->next != pcb (before cache)", pcb->next != pcb);
- if (prev != NULL) {
- 80285cc: 2800 cmp r0, #0
- 80285ce: f000 8382 beq.w 8028cd6 <tcp_input+0x816>
- prev->next = pcb->next;
- 80285d2: 68e3 ldr r3, [r4, #12]
- 80285d4: 60c3 str r3, [r0, #12]
- pcb->next = tcp_active_pcbs;
- tcp_active_pcbs = pcb;
- 80285d6: 4b6c ldr r3, [pc, #432] ; (8028788 <tcp_input+0x2c8>)
- lookups will be faster (we exploit locality in TCP segment
- arrivals). */
- LWIP_ASSERT("tcp_input: pcb->next != pcb (before cache)", pcb->next != pcb);
- if (prev != NULL) {
- prev->next = pcb->next;
- pcb->next = tcp_active_pcbs;
- 80285d8: f8c4 a00c str.w sl, [r4, #12]
- tcp_active_pcbs = pcb;
- 80285dc: 601c str r4, [r3, #0]
- 80285de: e37a b.n 8028cd6 <tcp_input+0x816>
- 80285e0: 4620 mov r0, r4
- /* Demultiplex an incoming segment. First, we check if it is destined
- for an active connection. */
- prev = NULL;
-
- for(pcb = tcp_active_pcbs; pcb != NULL; pcb = pcb->next) {
- 80285e2: 68e4 ldr r4, [r4, #12]
- 80285e4: 2c00 cmp r4, #0
- 80285e6: d1e3 bne.n 80285b0 <tcp_input+0xf0>
- 80285e8: e372 b.n 8028cd0 <tcp_input+0x810>
- if (pcb == NULL) {
- /* If it did not go to an active connection, we check the connections
- in the TIME-WAIT state. */
- for(pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) {
- LWIP_ASSERT("tcp_input: TIME-WAIT pcb->state == TIME-WAIT", pcb->state == TIME_WAIT);
- if (pcb->remote_port == tcphdr->src &&
- 80285ea: 8b98 ldrh r0, [r3, #28]
- 80285ec: 883c ldrh r4, [r7, #0]
- 80285ee: 4284 cmp r4, r0
- 80285f0: d130 bne.n 8028654 <tcp_input+0x194>
- pcb->local_port == tcphdr->dest &&
- 80285f2: 8b58 ldrh r0, [r3, #26]
- if (pcb == NULL) {
- /* If it did not go to an active connection, we check the connections
- in the TIME-WAIT state. */
- for(pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) {
- LWIP_ASSERT("tcp_input: TIME-WAIT pcb->state == TIME-WAIT", pcb->state == TIME_WAIT);
- if (pcb->remote_port == tcphdr->src &&
- 80285f4: 887d ldrh r5, [r7, #2]
- 80285f6: 4285 cmp r5, r0
- 80285f8: d12c bne.n 8028654 <tcp_input+0x194>
- pcb->local_port == tcphdr->dest &&
- 80285fa: 6858 ldr r0, [r3, #4]
- 80285fc: 4548 cmp r0, r9
- 80285fe: d129 bne.n 8028654 <tcp_input+0x194>
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src) &&
- 8028600: 6818 ldr r0, [r3, #0]
- 8028602: 4288 cmp r0, r1
- 8028604: d126 bne.n 8028654 <tcp_input+0x194>
- /* RFC 1337: in TIME_WAIT, ignore RST and ACK FINs + any 'acceptable' segments */
- /* RFC 793 3.9 Event Processing - Segment Arrives:
- * - first check sequence number - we skip that one in TIME_WAIT (always
- * acceptable since we only send ACKs)
- * - second check the RST bit (... return) */
- if (flags & TCP_RST) {
- 8028606: f002 0104 and.w r1, r2, #4
- 802860a: b2c9 uxtb r1, r1
- 802860c: 2900 cmp r1, #0
- 802860e: f040 833f bne.w 8028c90 <tcp_input+0x7d0>
- return ERR_OK;
- }
- /* - fourth, check the SYN bit, */
- if (flags & TCP_SYN) {
- 8028612: f002 0102 and.w r1, r2, #2
- 8028616: b2c9 uxtb r1, r1
- 8028618: b159 cbz r1, 8028632 <tcp_input+0x172>
- /* If an incoming segment is not acceptable, an acknowledgment
- should be sent in reply */
- if (TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt, pcb->rcv_nxt+pcb->rcv_wnd)) {
- 802861a: 4a57 ldr r2, [pc, #348] ; (8028778 <tcp_input+0x2b8>)
- 802861c: 6811 ldr r1, [r2, #0]
- 802861e: 6a9a ldr r2, [r3, #40] ; 0x28
- 8028620: 1a8a subs r2, r1, r2
- 8028622: d40b bmi.n 802863c <tcp_input+0x17c>
- 8028624: 8d98 ldrh r0, [r3, #44] ; 0x2c
- 8028626: 1a12 subs r2, r2, r0
- 8028628: 2a00 cmp r2, #0
- 802862a: dc07 bgt.n 802863c <tcp_input+0x17c>
- /* If the SYN is in the window it is an error, send a reset */
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
- 802862c: 9500 str r5, [sp, #0]
- 802862e: 9401 str r4, [sp, #4]
- 8028630: e041 b.n 80286b6 <tcp_input+0x1f6>
- tcphdr->dest, tcphdr->src);
- return ERR_OK;
- }
- } else if (flags & TCP_FIN) {
- 8028632: 07d2 lsls r2, r2, #31
- 8028634: d502 bpl.n 802863c <tcp_input+0x17c>
- /* - eighth, check the FIN bit: Remain in the TIME-WAIT state.
- Restart the 2 MSL time-wait timeout.*/
- pcb->tmr = tcp_ticks;
- 8028636: 4a56 ldr r2, [pc, #344] ; (8028790 <tcp_input+0x2d0>)
- 8028638: 6812 ldr r2, [r2, #0]
- 802863a: 625a str r2, [r3, #36] ; 0x24
- }
- if ((tcplen > 0)) {
- 802863c: f1bc 0f00 cmp.w ip, #0
- 8028640: f000 8326 beq.w 8028c90 <tcp_input+0x7d0>
- /* Acknowledge data, FIN or out-of-window SYN */
- pcb->flags |= TF_ACK_NOW;
- 8028644: 7f9a ldrb r2, [r3, #30]
- 8028646: f042 0202 orr.w r2, r2, #2
- 802864a: 779a strb r2, [r3, #30]
- return tcp_output(pcb);
- 802864c: 4618 mov r0, r3
- 802864e: f000 fe3d bl 80292cc <tcp_output>
- 8028652: e31d b.n 8028c90 <tcp_input+0x7d0>
- }
- if (pcb == NULL) {
- /* If it did not go to an active connection, we check the connections
- in the TIME-WAIT state. */
- for(pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) {
- 8028654: 68db ldr r3, [r3, #12]
- 8028656: 2b00 cmp r3, #0
- 8028658: d1c7 bne.n 80285ea <tcp_input+0x12a>
- }
- /* Finally, if we still did not get a match, we check all PCBs that
- are LISTENing for incoming connections. */
- prev = NULL;
- for(lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = lpcb->next) {
- 802865a: 484e ldr r0, [pc, #312] ; (8028794 <tcp_input+0x2d4>)
- 802865c: 6804 ldr r4, [r0, #0]
- 802865e: 4625 mov r5, r4
- 8028660: e00f b.n 8028682 <tcp_input+0x1c2>
- if (lpcb->local_port == tcphdr->dest) {
- 8028662: 8b68 ldrh r0, [r5, #26]
- 8028664: f8b7 8002 ldrh.w r8, [r7, #2]
- 8028668: 4580 cmp r8, r0
- 802866a: d108 bne.n 802867e <tcp_input+0x1be>
- /* found an ANY-match */
- lpcb_any = lpcb;
- lpcb_prev = prev;
- }
- #else /* SO_REUSE */
- if (ip_addr_cmp(&(lpcb->local_ip), ¤t_iphdr_dest) ||
- 802866c: f8d5 8000 ldr.w r8, [r5]
- 8028670: 4588 cmp r8, r1
- 8028672: f000 8342 beq.w 8028cfa <tcp_input+0x83a>
- ip_addr_isany(&(lpcb->local_ip))) {
- 8028676: f1b8 0f00 cmp.w r8, #0
- 802867a: f000 833e beq.w 8028cfa <tcp_input+0x83a>
- 802867e: 462b mov r3, r5
- }
- /* Finally, if we still did not get a match, we check all PCBs that
- are LISTENing for incoming connections. */
- prev = NULL;
- for(lpcb = tcp_listen_pcbs.listen_pcbs; lpcb != NULL; lpcb = lpcb->next) {
- 8028680: 68ed ldr r5, [r5, #12]
- 8028682: 2d00 cmp r5, #0
- 8028684: d1ed bne.n 8028662 <tcp_input+0x1a2>
- 8028686: e33c b.n 8028d02 <tcp_input+0x842>
- if (lpcb != NULL) {
- /* Move this PCB to the front of the list so that subsequent
- lookups will be faster (we exploit locality in TCP segment
- arrivals). */
- if (prev != NULL) {
- ((struct tcp_pcb_listen *)prev)->next = lpcb->next;
- 8028688: 68e9 ldr r1, [r5, #12]
- 802868a: 60d9 str r1, [r3, #12]
- /* our successor is the remainder of the listening list */
- lpcb->next = tcp_listen_pcbs.listen_pcbs;
- /* put this listening pcb at the head of the listening list */
- tcp_listen_pcbs.listen_pcbs = lpcb;
- 802868c: 4b41 ldr r3, [pc, #260] ; (8028794 <tcp_input+0x2d4>)
- lookups will be faster (we exploit locality in TCP segment
- arrivals). */
- if (prev != NULL) {
- ((struct tcp_pcb_listen *)prev)->next = lpcb->next;
- /* our successor is the remainder of the listening list */
- lpcb->next = tcp_listen_pcbs.listen_pcbs;
- 802868e: 60ec str r4, [r5, #12]
- /* put this listening pcb at the head of the listening list */
- tcp_listen_pcbs.listen_pcbs = lpcb;
- 8028690: 601d str r5, [r3, #0]
- tcp_listen_input(struct tcp_pcb_listen *pcb)
- {
- struct tcp_pcb *npcb;
- err_t rc;
- if (flags & TCP_RST) {
- 8028692: f002 0304 and.w r3, r2, #4
- 8028696: b2db uxtb r3, r3
- 8028698: 2b00 cmp r3, #0
- 802869a: f040 82f9 bne.w 8028c90 <tcp_input+0x7d0>
- return ERR_OK;
- }
- /* In the LISTEN state, we check for incoming SYN segments,
- creates a new PCB, and responds with a SYN|ACK. */
- if (flags & TCP_ACK) {
- 802869e: f002 0810 and.w r8, r2, #16
- 80286a2: fa5f f888 uxtb.w r8, r8
- 80286a6: f1b8 0f00 cmp.w r8, #0
- 80286aa: d00c beq.n 80286c6 <tcp_input+0x206>
- /* For incoming segments with the ACK flag set, respond with a
- RST. */
- LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_listen_input: ACK in LISTEN, sending reset\n"));
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(),
- 80286ac: 4b32 ldr r3, [pc, #200] ; (8028778 <tcp_input+0x2b8>)
- 80286ae: 6819 ldr r1, [r3, #0]
- 80286b0: 9000 str r0, [sp, #0]
- 80286b2: 883b ldrh r3, [r7, #0]
- 80286b4: 9301 str r3, [sp, #4]
- 80286b6: 4b31 ldr r3, [pc, #196] ; (802877c <tcp_input+0x2bc>)
- 80286b8: 6818 ldr r0, [r3, #0]
- 80286ba: 4461 add r1, ip
- 80286bc: 4a2d ldr r2, [pc, #180] ; (8028774 <tcp_input+0x2b4>)
- 80286be: 4b33 ldr r3, [pc, #204] ; (802878c <tcp_input+0x2cc>)
- 80286c0: f000 ff28 bl 8029514 <tcp_rst>
- 80286c4: e2e4 b.n 8028c90 <tcp_input+0x7d0>
- ip_current_src_addr(), tcphdr->dest, tcphdr->src);
- } else if (flags & TCP_SYN) {
- 80286c6: f002 0202 and.w r2, r2, #2
- 80286ca: b2d2 uxtb r2, r2
- 80286cc: 2a00 cmp r2, #0
- 80286ce: f000 82df beq.w 8028c90 <tcp_input+0x7d0>
- if (pcb->accepts_pending >= pcb->backlog) {
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_listen_input: listen backlog exceeded for port %"U16_F"\n", tcphdr->dest));
- return ERR_ABRT;
- }
- #endif /* TCP_LISTEN_BACKLOG */
- npcb = tcp_alloc(pcb->prio);
- 80286d2: 7e68 ldrb r0, [r5, #25]
- 80286d4: f7ff fbc6 bl 8027e64 <tcp_alloc>
- /* If a new PCB could not be created (probably due to lack of memory),
- we don't do anything, but rely on the sender will retransmit the
- SYN at a time when we have more memory available. */
- if (npcb == NULL) {
- 80286d8: 4604 mov r4, r0
- 80286da: 2800 cmp r0, #0
- 80286dc: f000 82d8 beq.w 8028c90 <tcp_input+0x7d0>
- }
- #if TCP_LISTEN_BACKLOG
- pcb->accepts_pending++;
- #endif /* TCP_LISTEN_BACKLOG */
- /* Set up the new PCB. */
- ip_addr_copy(npcb->local_ip, current_iphdr_dest);
- 80286e0: 4b24 ldr r3, [pc, #144] ; (8028774 <tcp_input+0x2b4>)
- 80286e2: 681b ldr r3, [r3, #0]
- 80286e4: 6003 str r3, [r0, #0]
- npcb->local_port = pcb->local_port;
- 80286e6: 8b6b ldrh r3, [r5, #26]
- 80286e8: 8343 strh r3, [r0, #26]
- ip_addr_copy(npcb->remote_ip, current_iphdr_src);
- 80286ea: 4b28 ldr r3, [pc, #160] ; (802878c <tcp_input+0x2cc>)
- 80286ec: 681b ldr r3, [r3, #0]
- 80286ee: 6043 str r3, [r0, #4]
- npcb->remote_port = tcphdr->src;
- 80286f0: 4b1f ldr r3, [pc, #124] ; (8028770 <tcp_input+0x2b0>)
- 80286f2: 681b ldr r3, [r3, #0]
- 80286f4: 7859 ldrb r1, [r3, #1]
- 80286f6: 781a ldrb r2, [r3, #0]
- 80286f8: ea42 2201 orr.w r2, r2, r1, lsl #8
- 80286fc: 8382 strh r2, [r0, #28]
- npcb->state = SYN_RCVD;
- 80286fe: 2203 movs r2, #3
- 8028700: 7602 strb r2, [r0, #24]
- npcb->rcv_nxt = seqno + 1;
- 8028702: 4a1d ldr r2, [pc, #116] ; (8028778 <tcp_input+0x2b8>)
- 8028704: 6812 ldr r2, [r2, #0]
- 8028706: 1c51 adds r1, r2, #1
- 8028708: 6281 str r1, [r0, #40] ; 0x28
- npcb->rcv_ann_right_edge = npcb->rcv_nxt;
- 802870a: 6301 str r1, [r0, #48] ; 0x30
- npcb->snd_wnd = tcphdr->wnd;
- 802870c: 89db ldrh r3, [r3, #14]
- 802870e: f8a0 3060 strh.w r3, [r0, #96] ; 0x60
- npcb->snd_wnd_max = tcphdr->wnd;
- 8028712: f8a0 3062 strh.w r3, [r0, #98] ; 0x62
- npcb->ssthresh = npcb->snd_wnd;
- 8028716: f8a0 304e strh.w r3, [r0, #78] ; 0x4e
- npcb->snd_wl1 = seqno - 1;/* initialise to seqno-1 to force window update */
- npcb->callback_arg = pcb->callback_arg;
- 802871a: 692b ldr r3, [r5, #16]
- 802871c: 6103 str r3, [r0, #16]
- #if LWIP_CALLBACK_API
- npcb->accept = pcb->accept;
- 802871e: 696b ldr r3, [r5, #20]
- npcb->rcv_nxt = seqno + 1;
- npcb->rcv_ann_right_edge = npcb->rcv_nxt;
- npcb->snd_wnd = tcphdr->wnd;
- npcb->snd_wnd_max = tcphdr->wnd;
- npcb->ssthresh = npcb->snd_wnd;
- npcb->snd_wl1 = seqno - 1;/* initialise to seqno-1 to force window update */
- 8028720: 3a01 subs r2, #1
- 8028722: 6542 str r2, [r0, #84] ; 0x54
- npcb->callback_arg = pcb->callback_arg;
- #if LWIP_CALLBACK_API
- npcb->accept = pcb->accept;
- 8028724: 6143 str r3, [r0, #20]
- #endif /* LWIP_CALLBACK_API */
- /* inherit socket options */
- npcb->so_options = pcb->so_options & SOF_INHERITED;
- 8028726: 7a2b ldrb r3, [r5, #8]
- 8028728: f023 0373 bic.w r3, r3, #115 ; 0x73
- 802872c: 7203 strb r3, [r0, #8]
- /* Register the new PCB so that we can begin receiving segments
- for it. */
- TCP_REG_ACTIVE(npcb);
- 802872e: 4b16 ldr r3, [pc, #88] ; (8028788 <tcp_input+0x2c8>)
- 8028730: 681a ldr r2, [r3, #0]
- 8028732: 6018 str r0, [r3, #0]
- 8028734: 60c2 str r2, [r0, #12]
- 8028736: f001 f887 bl 8029848 <tcp_timer_needed>
- 802873a: 4b17 ldr r3, [pc, #92] ; (8028798 <tcp_input+0x2d8>)
- 802873c: 2201 movs r2, #1
- /* Parse any options in the SYN. */
- tcp_parseopt(npcb);
- 802873e: 4620 mov r0, r4
- #endif /* LWIP_CALLBACK_API */
- /* inherit socket options */
- npcb->so_options = pcb->so_options & SOF_INHERITED;
- /* Register the new PCB so that we can begin receiving segments
- for it. */
- TCP_REG_ACTIVE(npcb);
- 8028740: 701a strb r2, [r3, #0]
- /* Parse any options in the SYN. */
- tcp_parseopt(npcb);
- 8028742: f7ff fc29 bl 8027f98 <tcp_parseopt>
- #if TCP_CALCULATE_EFF_SEND_MSS
- npcb->mss = tcp_eff_send_mss(npcb->mss, &(npcb->remote_ip));
- 8028746: 1d21 adds r1, r4, #4
- 8028748: 8ee0 ldrh r0, [r4, #54] ; 0x36
- 802874a: f7ff fc16 bl 8027f7a <tcp_eff_send_mss>
- 802874e: 86e0 strh r0, [r4, #54] ; 0x36
- #endif /* TCP_CALCULATE_EFF_SEND_MSS */
- snmp_inc_tcppassiveopens();
- 8028750: f003 fb40 bl 802bdd4 <snmp_inc_tcppassiveopens>
- /* Send a SYN|ACK together with the MSS option. */
- rc = tcp_enqueue_flags(npcb, TCP_SYN | TCP_ACK);
- 8028754: 4620 mov r0, r4
- 8028756: 2112 movs r1, #18
- 8028758: f000 fd28 bl 80291ac <tcp_enqueue_flags>
- if (rc != ERR_OK) {
- 802875c: b120 cbz r0, 8028768 <tcp_input+0x2a8>
- tcp_abandon(npcb, 0);
- 802875e: 4620 mov r0, r4
- 8028760: 4641 mov r1, r8
- 8028762: f7ff f9e1 bl 8027b28 <tcp_abandon>
- 8028766: e293 b.n 8028c90 <tcp_input+0x7d0>
- return rc;
- }
- return tcp_output(npcb);
- 8028768: 4620 mov r0, r4
- 802876a: e770 b.n 802864e <tcp_input+0x18e>
- 802876c: 2000bcdc .word 0x2000bcdc
- 8028770: 2000bcc4 .word 0x2000bcc4
- 8028774: 2000e5e4 .word 0x2000e5e4
- 8028778: 2000bcc8 .word 0x2000bcc8
- 802877c: 2000bcd0 .word 0x2000bcd0
- 8028780: 2000bcd4 .word 0x2000bcd4
- 8028784: 2000bccc .word 0x2000bccc
- 8028788: 2000e5bc .word 0x2000e5bc
- 802878c: 2000e5dc .word 0x2000e5dc
- 8028790: 2000e5c0 .word 0x2000e5c0
- 8028794: 2000e5c4 .word 0x2000e5c4
- 8028798: 2000e5b8 .word 0x2000e5b8
- recv_data = NULL;
- recv_flags = 0;
- if (flags & TCP_PSH) {
- p->flags |= PBUF_FLAG_PUSH;
- 802879c: 7b73 ldrb r3, [r6, #13]
- 802879e: f043 0301 orr.w r3, r3, #1
- 80287a2: 7373 strb r3, [r6, #13]
- }
- /* If there is data which was previously "refused" by upper layer */
- if (pcb->refused_data != NULL) {
- 80287a4: 6f63 ldr r3, [r4, #116] ; 0x74
- 80287a6: b163 cbz r3, 80287c2 <tcp_input+0x302>
- if ((tcp_process_refused_data(pcb) == ERR_ABRT) ||
- 80287a8: 4620 mov r0, r4
- 80287aa: f7ff fad1 bl 8027d50 <tcp_process_refused_data>
- 80287ae: 300a adds r0, #10
- 80287b0: d004 beq.n 80287bc <tcp_input+0x2fc>
- 80287b2: 6f63 ldr r3, [r4, #116] ; 0x74
- 80287b4: b12b cbz r3, 80287c2 <tcp_input+0x302>
- ((pcb->refused_data != NULL) && (tcplen > 0))) {
- 80287b6: 4b9f ldr r3, [pc, #636] ; (8028a34 <tcp_input+0x574>)
- 80287b8: 881b ldrh r3, [r3, #0]
- 80287ba: b113 cbz r3, 80287c2 <tcp_input+0x302>
- /* pcb has been aborted or refused data is still refused and the new
- segment contains data */
- TCP_STATS_INC(tcp.drop);
- snmp_inc_tcpinerrs();
- 80287bc: f003 fb3a bl 802be34 <snmp_inc_tcpinerrs>
- goto aborted;
- 80287c0: e249 b.n 8028c56 <tcp_input+0x796>
- }
- }
- tcp_input_pcb = pcb;
- 80287c2: 4b9d ldr r3, [pc, #628] ; (8028a38 <tcp_input+0x578>)
- 80287c4: 601c str r4, [r3, #0]
- err_t err;
- err = ERR_OK;
- /* Process incoming RST segments. */
- if (flags & TCP_RST) {
- 80287c6: 4b9d ldr r3, [pc, #628] ; (8028a3c <tcp_input+0x57c>)
- 80287c8: 781b ldrb r3, [r3, #0]
- 80287ca: f003 0204 and.w r2, r3, #4
- 80287ce: b2d2 uxtb r2, r2
- 80287d0: b1aa cbz r2, 80287fe <tcp_input+0x33e>
- /* First, determine if the reset is acceptable. */
- if (pcb->state == SYN_SENT) {
- 80287d2: 7e23 ldrb r3, [r4, #24]
- 80287d4: 2b02 cmp r3, #2
- 80287d6: d106 bne.n 80287e6 <tcp_input+0x326>
- if (ackno == pcb->snd_nxt) {
- 80287d8: 4b99 ldr r3, [pc, #612] ; (8028a40 <tcp_input+0x580>)
- 80287da: 681a ldr r2, [r3, #0]
- 80287dc: 6d23 ldr r3, [r4, #80] ; 0x50
- 80287de: 429a cmp r2, r3
- 80287e0: f040 82a1 bne.w 8028d26 <tcp_input+0x866>
- 80287e4: e296 b.n 8028d14 <tcp_input+0x854>
- acceptable = 1;
- }
- } else {
- if (TCP_SEQ_BETWEEN(seqno, pcb->rcv_nxt,
- 80287e6: 4b97 ldr r3, [pc, #604] ; (8028a44 <tcp_input+0x584>)
- 80287e8: 681a ldr r2, [r3, #0]
- 80287ea: 6aa3 ldr r3, [r4, #40] ; 0x28
- 80287ec: 1ad3 subs r3, r2, r3
- 80287ee: f100 829a bmi.w 8028d26 <tcp_input+0x866>
- 80287f2: 8da1 ldrh r1, [r4, #44] ; 0x2c
- 80287f4: 1a5b subs r3, r3, r1
- 80287f6: 2b00 cmp r3, #0
- 80287f8: f300 8295 bgt.w 8028d26 <tcp_input+0x866>
- 80287fc: e28a b.n 8028d14 <tcp_input+0x854>
- seqno, pcb->rcv_nxt));
- return ERR_OK;
- }
- }
- if ((flags & TCP_SYN) && (pcb->state != SYN_SENT && pcb->state != SYN_RCVD)) {
- 80287fe: f003 0302 and.w r3, r3, #2
- 8028802: b2db uxtb r3, r3
- 8028804: b123 cbz r3, 8028810 <tcp_input+0x350>
- 8028806: 7e23 ldrb r3, [r4, #24]
- 8028808: 3b02 subs r3, #2
- 802880a: 2b01 cmp r3, #1
- 802880c: d900 bls.n 8028810 <tcp_input+0x350>
- 802880e: e06b b.n 80288e8 <tcp_input+0x428>
- /* Cope with new connection attempt after remote end crashed */
- tcp_ack_now(pcb);
- return ERR_OK;
- }
-
- if ((pcb->flags & TF_RXCLOSED) == 0) {
- 8028810: 7fa3 ldrb r3, [r4, #30]
- 8028812: f003 0310 and.w r3, r3, #16
- 8028816: b2db uxtb r3, r3
- 8028818: b913 cbnz r3, 8028820 <tcp_input+0x360>
- /* Update the PCB (in)activity timer unless rx is closed (see tcp_shutdown) */
- pcb->tmr = tcp_ticks;
- 802881a: 4b8b ldr r3, [pc, #556] ; (8028a48 <tcp_input+0x588>)
- 802881c: 681b ldr r3, [r3, #0]
- 802881e: 6263 str r3, [r4, #36] ; 0x24
- }
- pcb->keep_cnt_sent = 0;
- 8028820: 2300 movs r3, #0
- 8028822: f884 3092 strb.w r3, [r4, #146] ; 0x92
- tcp_parseopt(pcb);
- 8028826: 4620 mov r0, r4
- 8028828: f7ff fbb6 bl 8027f98 <tcp_parseopt>
- /* Do different things depending on the TCP state. */
- switch (pcb->state) {
- 802882c: 7e23 ldrb r3, [r4, #24]
- 802882e: 3b02 subs r3, #2
- 8028830: 2b07 cmp r3, #7
- 8028832: f200 8278 bhi.w 8028d26 <tcp_input+0x866>
- 8028836: e8df f013 tbh [pc, r3, lsl #1]
- 802883a: 0008 .short 0x0008
- 802883c: 00c90077 .word 0x00c90077
- 8028840: 013000da .word 0x013000da
- 8028844: 015200c9 .word 0x015200c9
- 8028848: 0186 .short 0x0186
- case SYN_SENT:
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("SYN-SENT: ackno %"U32_F" pcb->snd_nxt %"U32_F" unacked %"U32_F"\n", ackno,
- pcb->snd_nxt, ntohl(pcb->unacked->tcphdr->seqno)));
- /* received SYN ACK with expected sequence number? */
- if ((flags & TCP_ACK) && (flags & TCP_SYN)
- 802884a: 4b7c ldr r3, [pc, #496] ; (8028a3c <tcp_input+0x57c>)
- 802884c: 781b ldrb r3, [r3, #0]
- 802884e: f003 0312 and.w r3, r3, #18
- 8028852: 2b12 cmp r3, #18
- 8028854: d153 bne.n 80288fe <tcp_input+0x43e>
- && ackno == ntohl(pcb->unacked->tcphdr->seqno) + 1) {
- 8028856: 6f23 ldr r3, [r4, #112] ; 0x70
- 8028858: 4d79 ldr r5, [pc, #484] ; (8028a40 <tcp_input+0x580>)
- 802885a: 68db ldr r3, [r3, #12]
- 802885c: 682e ldr r6, [r5, #0]
- 802885e: 6858 ldr r0, [r3, #4]
- 8028860: f7fd fbc6 bl 8025ff0 <lwip_ntohl>
- 8028864: 3001 adds r0, #1
- 8028866: 4286 cmp r6, r0
- 8028868: d149 bne.n 80288fe <tcp_input+0x43e>
- pcb->snd_buf++;
- 802886a: f8b4 3066 ldrh.w r3, [r4, #102] ; 0x66
- pcb->snd_wnd_max = tcphdr->wnd;
- pcb->snd_wl1 = seqno - 1; /* initialise to seqno - 1 to force window update */
- pcb->state = ESTABLISHED;
- #if TCP_CALCULATE_EFF_SEND_MSS
- pcb->mss = tcp_eff_send_mss(pcb->mss, &(pcb->remote_ip));
- 802886e: 8ee0 ldrh r0, [r4, #54] ; 0x36
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("SYN-SENT: ackno %"U32_F" pcb->snd_nxt %"U32_F" unacked %"U32_F"\n", ackno,
- pcb->snd_nxt, ntohl(pcb->unacked->tcphdr->seqno)));
- /* received SYN ACK with expected sequence number? */
- if ((flags & TCP_ACK) && (flags & TCP_SYN)
- && ackno == ntohl(pcb->unacked->tcphdr->seqno) + 1) {
- pcb->snd_buf++;
- 8028870: 3301 adds r3, #1
- 8028872: f8a4 3066 strh.w r3, [r4, #102] ; 0x66
- pcb->rcv_nxt = seqno + 1;
- 8028876: 4b73 ldr r3, [pc, #460] ; (8028a44 <tcp_input+0x584>)
- 8028878: 681b ldr r3, [r3, #0]
- 802887a: 1c5a adds r2, r3, #1
- 802887c: 62a2 str r2, [r4, #40] ; 0x28
- pcb->rcv_ann_right_edge = pcb->rcv_nxt;
- 802887e: 6322 str r2, [r4, #48] ; 0x30
- pcb->lastack = ackno;
- 8028880: 682a ldr r2, [r5, #0]
- 8028882: 64a2 str r2, [r4, #72] ; 0x48
- pcb->snd_wnd = tcphdr->wnd;
- 8028884: 4a71 ldr r2, [pc, #452] ; (8028a4c <tcp_input+0x58c>)
- 8028886: 6812 ldr r2, [r2, #0]
- pcb->snd_wnd_max = tcphdr->wnd;
- pcb->snd_wl1 = seqno - 1; /* initialise to seqno - 1 to force window update */
- 8028888: 3b01 subs r3, #1
- && ackno == ntohl(pcb->unacked->tcphdr->seqno) + 1) {
- pcb->snd_buf++;
- pcb->rcv_nxt = seqno + 1;
- pcb->rcv_ann_right_edge = pcb->rcv_nxt;
- pcb->lastack = ackno;
- pcb->snd_wnd = tcphdr->wnd;
- 802888a: 89d2 ldrh r2, [r2, #14]
- pcb->snd_wnd_max = tcphdr->wnd;
- pcb->snd_wl1 = seqno - 1; /* initialise to seqno - 1 to force window update */
- 802888c: 6563 str r3, [r4, #84] ; 0x54
- pcb->state = ESTABLISHED;
- 802888e: 2304 movs r3, #4
- 8028890: 7623 strb r3, [r4, #24]
- #if TCP_CALCULATE_EFF_SEND_MSS
- pcb->mss = tcp_eff_send_mss(pcb->mss, &(pcb->remote_ip));
- 8028892: 18e1 adds r1, r4, r3
- && ackno == ntohl(pcb->unacked->tcphdr->seqno) + 1) {
- pcb->snd_buf++;
- pcb->rcv_nxt = seqno + 1;
- pcb->rcv_ann_right_edge = pcb->rcv_nxt;
- pcb->lastack = ackno;
- pcb->snd_wnd = tcphdr->wnd;
- 8028894: f8a4 2060 strh.w r2, [r4, #96] ; 0x60
- pcb->snd_wnd_max = tcphdr->wnd;
- 8028898: f8a4 2062 strh.w r2, [r4, #98] ; 0x62
- pcb->snd_wl1 = seqno - 1; /* initialise to seqno - 1 to force window update */
- pcb->state = ESTABLISHED;
- #if TCP_CALCULATE_EFF_SEND_MSS
- pcb->mss = tcp_eff_send_mss(pcb->mss, &(pcb->remote_ip));
- 802889c: f7ff fb6d bl 8027f7a <tcp_eff_send_mss>
- #endif /* TCP_CALCULATE_EFF_SEND_MSS */
- /* Set ssthresh again after changing pcb->mss (already set in tcp_connect
- * but for the default value of pcb->mss) */
- pcb->ssthresh = pcb->mss * 10;
- 80288a0: 230a movs r3, #10
- 80288a2: 4343 muls r3, r0
- 80288a4: f8a4 304e strh.w r3, [r4, #78] ; 0x4e
- pcb->cwnd = ((pcb->cwnd == 1) ? (pcb->mss * 2) : pcb->mss);
- 80288a8: f8b4 304c ldrh.w r3, [r4, #76] ; 0x4c
- pcb->snd_wnd_max = tcphdr->wnd;
- pcb->snd_wl1 = seqno - 1; /* initialise to seqno - 1 to force window update */
- pcb->state = ESTABLISHED;
- #if TCP_CALCULATE_EFF_SEND_MSS
- pcb->mss = tcp_eff_send_mss(pcb->mss, &(pcb->remote_ip));
- 80288ac: 86e0 strh r0, [r4, #54] ; 0x36
- /* Set ssthresh again after changing pcb->mss (already set in tcp_connect
- * but for the default value of pcb->mss) */
- pcb->ssthresh = pcb->mss * 10;
- pcb->cwnd = ((pcb->cwnd == 1) ? (pcb->mss * 2) : pcb->mss);
- 80288ae: 2b01 cmp r3, #1
- 80288b0: d101 bne.n 80288b6 <tcp_input+0x3f6>
- 80288b2: 0040 lsls r0, r0, #1
- 80288b4: b280 uxth r0, r0
- LWIP_ASSERT("pcb->snd_queuelen > 0", (pcb->snd_queuelen > 0));
- --pcb->snd_queuelen;
- 80288b6: f8b4 3068 ldrh.w r3, [r4, #104] ; 0x68
- /* Set ssthresh again after changing pcb->mss (already set in tcp_connect
- * but for the default value of pcb->mss) */
- pcb->ssthresh = pcb->mss * 10;
- pcb->cwnd = ((pcb->cwnd == 1) ? (pcb->mss * 2) : pcb->mss);
- 80288ba: f8a4 004c strh.w r0, [r4, #76] ; 0x4c
- LWIP_ASSERT("pcb->snd_queuelen > 0", (pcb->snd_queuelen > 0));
- --pcb->snd_queuelen;
- LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_process: SYN-SENT --queuelen %"U16_F"\n", (u16_t)pcb->snd_queuelen));
- rseg = pcb->unacked;
- 80288be: 6f20 ldr r0, [r4, #112] ; 0x70
- * but for the default value of pcb->mss) */
- pcb->ssthresh = pcb->mss * 10;
- pcb->cwnd = ((pcb->cwnd == 1) ? (pcb->mss * 2) : pcb->mss);
- LWIP_ASSERT("pcb->snd_queuelen > 0", (pcb->snd_queuelen > 0));
- --pcb->snd_queuelen;
- 80288c0: 3b01 subs r3, #1
- 80288c2: f8a4 3068 strh.w r3, [r4, #104] ; 0x68
- LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_process: SYN-SENT --queuelen %"U16_F"\n", (u16_t)pcb->snd_queuelen));
- rseg = pcb->unacked;
- pcb->unacked = rseg->next;
- 80288c6: 6803 ldr r3, [r0, #0]
- 80288c8: 6723 str r3, [r4, #112] ; 0x70
- tcp_seg_free(rseg);
- 80288ca: f7fe ff70 bl 80277ae <tcp_seg_free>
- /* If there's nothing left to acknowledge, stop the retransmit
- timer, otherwise reset it to start again */
- if(pcb->unacked == NULL)
- 80288ce: 6f23 ldr r3, [r4, #112] ; 0x70
- 80288d0: b91b cbnz r3, 80288da <tcp_input+0x41a>
- pcb->rtime = -1;
- 80288d2: f64f 73ff movw r3, #65535 ; 0xffff
- 80288d6: 86a3 strh r3, [r4, #52] ; 0x34
- 80288d8: e003 b.n 80288e2 <tcp_input+0x422>
- else {
- pcb->rtime = 0;
- 80288da: 2300 movs r3, #0
- 80288dc: 86a3 strh r3, [r4, #52] ; 0x34
- pcb->nrtx = 0;
- 80288de: f884 3046 strb.w r3, [r4, #70] ; 0x46
- }
- /* Call the user specified function to call when sucessfully
- * connected. */
- TCP_EVENT_CONNECTED(pcb, ERR_OK, err);
- 80288e2: f8d4 3080 ldr.w r3, [r4, #128] ; 0x80
- 80288e6: b91b cbnz r3, 80288f0 <tcp_input+0x430>
- if (err == ERR_ABRT) {
- return ERR_ABRT;
- }
- tcp_ack_now(pcb);
- 80288e8: 7fa3 ldrb r3, [r4, #30]
- 80288ea: f043 0302 orr.w r3, r3, #2
- 80288ee: e219 b.n 8028d24 <tcp_input+0x864>
- pcb->nrtx = 0;
- }
- /* Call the user specified function to call when sucessfully
- * connected. */
- TCP_EVENT_CONNECTED(pcb, ERR_OK, err);
- 80288f0: 2200 movs r2, #0
- 80288f2: 6920 ldr r0, [r4, #16]
- 80288f4: 4621 mov r1, r4
- 80288f6: 4798 blx r3
- if (err == ERR_ABRT) {
- 80288f8: 300a adds r0, #10
- 80288fa: d1f5 bne.n 80288e8 <tcp_input+0x428>
- 80288fc: e1ab b.n 8028c56 <tcp_input+0x796>
- return ERR_ABRT;
- }
- tcp_ack_now(pcb);
- }
- /* received ACK? possibly a half-open connection */
- else if (flags & TCP_ACK) {
- 80288fe: 4b4f ldr r3, [pc, #316] ; (8028a3c <tcp_input+0x57c>)
- 8028900: 781b ldrb r3, [r3, #0]
- 8028902: f003 0310 and.w r3, r3, #16
- 8028906: b2db uxtb r3, r3
- 8028908: 2b00 cmp r3, #0
- 802890a: f000 820c beq.w 8028d26 <tcp_input+0x866>
- /* send a RST to bring the other side in a non-synchronized state. */
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
- tcphdr->dest, tcphdr->src);
- 802890e: 4b4f ldr r3, [pc, #316] ; (8028a4c <tcp_input+0x58c>)
- tcp_ack_now(pcb);
- }
- /* received ACK? possibly a half-open connection */
- else if (flags & TCP_ACK) {
- /* send a RST to bring the other side in a non-synchronized state. */
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
- 8028910: 4a48 ldr r2, [pc, #288] ; (8028a34 <tcp_input+0x574>)
- tcphdr->dest, tcphdr->src);
- 8028912: 681b ldr r3, [r3, #0]
- tcp_ack_now(pcb);
- }
- /* received ACK? possibly a half-open connection */
- else if (flags & TCP_ACK) {
- /* send a RST to bring the other side in a non-synchronized state. */
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
- 8028914: 8811 ldrh r1, [r2, #0]
- 8028916: 8858 ldrh r0, [r3, #2]
- 8028918: 4a4a ldr r2, [pc, #296] ; (8028a44 <tcp_input+0x584>)
- 802891a: 6812 ldr r2, [r2, #0]
- 802891c: 9000 str r0, [sp, #0]
- 802891e: 881b ldrh r3, [r3, #0]
- 8028920: 9301 str r3, [sp, #4]
- 8028922: 4b47 ldr r3, [pc, #284] ; (8028a40 <tcp_input+0x580>)
- 8028924: 6818 ldr r0, [r3, #0]
- 8028926: e03a b.n 802899e <tcp_input+0x4de>
- tcphdr->dest, tcphdr->src);
- }
- break;
- case SYN_RCVD:
- if (flags & TCP_ACK) {
- 8028928: 4b44 ldr r3, [pc, #272] ; (8028a3c <tcp_input+0x57c>)
- 802892a: 781b ldrb r3, [r3, #0]
- 802892c: f003 0210 and.w r2, r3, #16
- 8028930: b2d2 uxtb r2, r2
- 8028932: 2a00 cmp r2, #0
- 8028934: d039 beq.n 80289aa <tcp_input+0x4ea>
- /* expected ACK number? */
- if (TCP_SEQ_BETWEEN(ackno, pcb->lastack+1, pcb->snd_nxt)) {
- 8028936: 4b42 ldr r3, [pc, #264] ; (8028a40 <tcp_input+0x580>)
- 8028938: 6818 ldr r0, [r3, #0]
- 802893a: 6ca3 ldr r3, [r4, #72] ; 0x48
- 802893c: 43db mvns r3, r3
- 802893e: 42c3 cmn r3, r0
- 8028940: d423 bmi.n 802898a <tcp_input+0x4ca>
- 8028942: 6d23 ldr r3, [r4, #80] ; 0x50
- 8028944: 1ac3 subs r3, r0, r3
- 8028946: 2b00 cmp r3, #0
- 8028948: dc1f bgt.n 802898a <tcp_input+0x4ca>
- u16_t old_cwnd;
- pcb->state = ESTABLISHED;
- 802894a: 2304 movs r3, #4
- 802894c: 7623 strb r3, [r4, #24]
- LWIP_DEBUGF(TCP_DEBUG, ("TCP connection established %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest));
- #if LWIP_CALLBACK_API
- LWIP_ASSERT("pcb->accept != NULL", pcb->accept != NULL);
- #endif
- /* Call the accept function. */
- TCP_EVENT_ACCEPT(pcb, ERR_OK, err);
- 802894e: 6963 ldr r3, [r4, #20]
- 8028950: b903 cbnz r3, 8028954 <tcp_input+0x494>
- 8028952: e147 b.n 8028be4 <tcp_input+0x724>
- 8028954: 6920 ldr r0, [r4, #16]
- 8028956: 4621 mov r1, r4
- 8028958: 2200 movs r2, #0
- 802895a: 4798 blx r3
- if (err != ERR_OK) {
- 802895c: b118 cbz r0, 8028966 <tcp_input+0x4a6>
- /* If the accept function returns with an error, we abort
- * the connection. */
- /* Already aborted? */
- if (err != ERR_ABRT) {
- 802895e: 300a adds r0, #10
- 8028960: f040 8140 bne.w 8028be4 <tcp_input+0x724>
- 8028964: e177 b.n 8028c56 <tcp_input+0x796>
- return ERR_ABRT;
- }
- old_cwnd = pcb->cwnd;
- /* If there was any data contained within this ACK,
- * we'd better pass it on to the application as well. */
- tcp_receive(pcb);
- 8028966: 4620 mov r0, r4
- if (err != ERR_ABRT) {
- tcp_abort(pcb);
- }
- return ERR_ABRT;
- }
- old_cwnd = pcb->cwnd;
- 8028968: f8b4 504c ldrh.w r5, [r4, #76] ; 0x4c
- /* If there was any data contained within this ACK,
- * we'd better pass it on to the application as well. */
- tcp_receive(pcb);
- 802896c: f7ff fb54 bl 8028018 <tcp_receive>
- /* Prevent ACK for SYN to generate a sent event */
- if (pcb->acked != 0) {
- 8028970: f8b4 3064 ldrh.w r3, [r4, #100] ; 0x64
- 8028974: b113 cbz r3, 802897c <tcp_input+0x4bc>
- pcb->acked--;
- 8028976: 3b01 subs r3, #1
- 8028978: f8a4 3064 strh.w r3, [r4, #100] ; 0x64
- }
- pcb->cwnd = ((old_cwnd == 1) ? (pcb->mss * 2) : pcb->mss);
- 802897c: 8ee3 ldrh r3, [r4, #54] ; 0x36
- 802897e: 2d01 cmp r5, #1
- 8028980: bf08 it eq
- 8028982: 005b lsleq r3, r3, #1
- 8028984: f8a4 304c strh.w r3, [r4, #76] ; 0x4c
- 8028988: e023 b.n 80289d2 <tcp_input+0x512>
- pcb->state = CLOSE_WAIT;
- }
- } else {
- /* incorrect ACK number, send RST */
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
- tcphdr->dest, tcphdr->src);
- 802898a: 4b30 ldr r3, [pc, #192] ; (8028a4c <tcp_input+0x58c>)
- tcp_ack_now(pcb);
- pcb->state = CLOSE_WAIT;
- }
- } else {
- /* incorrect ACK number, send RST */
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
- 802898c: 4a29 ldr r2, [pc, #164] ; (8028a34 <tcp_input+0x574>)
- tcphdr->dest, tcphdr->src);
- 802898e: 681b ldr r3, [r3, #0]
- tcp_ack_now(pcb);
- pcb->state = CLOSE_WAIT;
- }
- } else {
- /* incorrect ACK number, send RST */
- tcp_rst(ackno, seqno + tcplen, ip_current_dest_addr(), ip_current_src_addr(),
- 8028990: 8811 ldrh r1, [r2, #0]
- 8028992: 885d ldrh r5, [r3, #2]
- 8028994: 4a2b ldr r2, [pc, #172] ; (8028a44 <tcp_input+0x584>)
- 8028996: 6812 ldr r2, [r2, #0]
- 8028998: 9500 str r5, [sp, #0]
- 802899a: 881b ldrh r3, [r3, #0]
- 802899c: 9301 str r3, [sp, #4]
- 802899e: 1889 adds r1, r1, r2
- 80289a0: 4b2b ldr r3, [pc, #172] ; (8028a50 <tcp_input+0x590>)
- 80289a2: 4a2c ldr r2, [pc, #176] ; (8028a54 <tcp_input+0x594>)
- 80289a4: f000 fdb6 bl 8029514 <tcp_rst>
- 80289a8: e1bd b.n 8028d26 <tcp_input+0x866>
- tcphdr->dest, tcphdr->src);
- }
- } else if ((flags & TCP_SYN) && (seqno == pcb->rcv_nxt - 1)) {
- 80289aa: f003 0302 and.w r3, r3, #2
- 80289ae: b2db uxtb r3, r3
- 80289b0: 2b00 cmp r3, #0
- 80289b2: f000 81b8 beq.w 8028d26 <tcp_input+0x866>
- 80289b6: 4a23 ldr r2, [pc, #140] ; (8028a44 <tcp_input+0x584>)
- 80289b8: 6aa3 ldr r3, [r4, #40] ; 0x28
- 80289ba: 6812 ldr r2, [r2, #0]
- 80289bc: 3b01 subs r3, #1
- 80289be: 429a cmp r2, r3
- 80289c0: f040 81b1 bne.w 8028d26 <tcp_input+0x866>
- /* Looks like another copy of the SYN - retransmit our SYN-ACK */
- tcp_rexmit(pcb);
- 80289c4: 4620 mov r0, r4
- 80289c6: f000 fe03 bl 80295d0 <tcp_rexmit>
- 80289ca: e1ac b.n 8028d26 <tcp_input+0x866>
- }
- break;
- case CLOSE_WAIT:
- /* FALLTHROUGH */
- case ESTABLISHED:
- tcp_receive(pcb);
- 80289cc: 4620 mov r0, r4
- 80289ce: f7ff fb23 bl 8028018 <tcp_receive>
- if (recv_flags & TF_GOT_FIN) { /* passive close */
- 80289d2: 4b21 ldr r3, [pc, #132] ; (8028a58 <tcp_input+0x598>)
- 80289d4: 781b ldrb r3, [r3, #0]
- 80289d6: f003 0320 and.w r3, r3, #32
- 80289da: b2db uxtb r3, r3
- 80289dc: 2b00 cmp r3, #0
- 80289de: f000 81a2 beq.w 8028d26 <tcp_input+0x866>
- tcp_ack_now(pcb);
- 80289e2: 7fa3 ldrb r3, [r4, #30]
- 80289e4: f043 0302 orr.w r3, r3, #2
- 80289e8: 77a3 strb r3, [r4, #30]
- pcb->state = CLOSE_WAIT;
- 80289ea: 2307 movs r3, #7
- 80289ec: e053 b.n 8028a96 <tcp_input+0x5d6>
- }
- break;
- case FIN_WAIT_1:
- tcp_receive(pcb);
- 80289ee: 4620 mov r0, r4
- 80289f0: f7ff fb12 bl 8028018 <tcp_receive>
- if (recv_flags & TF_GOT_FIN) {
- 80289f4: 4b18 ldr r3, [pc, #96] ; (8028a58 <tcp_input+0x598>)
- 80289f6: 781a ldrb r2, [r3, #0]
- 80289f8: 4b10 ldr r3, [pc, #64] ; (8028a3c <tcp_input+0x57c>)
- if ((flags & TCP_ACK) && (ackno == pcb->snd_nxt)) {
- 80289fa: 781b ldrb r3, [r3, #0]
- pcb->state = CLOSE_WAIT;
- }
- break;
- case FIN_WAIT_1:
- tcp_receive(pcb);
- if (recv_flags & TF_GOT_FIN) {
- 80289fc: f002 0220 and.w r2, r2, #32
- if ((flags & TCP_ACK) && (ackno == pcb->snd_nxt)) {
- 8028a00: f003 0310 and.w r3, r3, #16
- pcb->state = CLOSE_WAIT;
- }
- break;
- case FIN_WAIT_1:
- tcp_receive(pcb);
- if (recv_flags & TF_GOT_FIN) {
- 8028a04: b2d2 uxtb r2, r2
- if ((flags & TCP_ACK) && (ackno == pcb->snd_nxt)) {
- 8028a06: b2db uxtb r3, r3
- pcb->state = CLOSE_WAIT;
- }
- break;
- case FIN_WAIT_1:
- tcp_receive(pcb);
- if (recv_flags & TF_GOT_FIN) {
- 8028a08: 2a00 cmp r2, #0
- 8028a0a: d03a beq.n 8028a82 <tcp_input+0x5c2>
- if ((flags & TCP_ACK) && (ackno == pcb->snd_nxt)) {
- 8028a0c: 2b00 cmp r3, #0
- 8028a0e: d032 beq.n 8028a76 <tcp_input+0x5b6>
- 8028a10: 4b0b ldr r3, [pc, #44] ; (8028a40 <tcp_input+0x580>)
- 8028a12: 681a ldr r2, [r3, #0]
- 8028a14: 6d23 ldr r3, [r4, #80] ; 0x50
- 8028a16: 429a cmp r2, r3
- 8028a18: d12d bne.n 8028a76 <tcp_input+0x5b6>
- LWIP_DEBUGF(TCP_DEBUG,
- ("TCP connection closed: FIN_WAIT_1 %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest));
- tcp_ack_now(pcb);
- 8028a1a: 7fa3 ldrb r3, [r4, #30]
- 8028a1c: f043 0302 orr.w r3, r3, #2
- 8028a20: 77a3 strb r3, [r4, #30]
- tcp_pcb_purge(pcb);
- 8028a22: 4620 mov r0, r4
- 8028a24: f7fe feea bl 80277fc <tcp_pcb_purge>
- TCP_RMV_ACTIVE(pcb);
- 8028a28: 4a0c ldr r2, [pc, #48] ; (8028a5c <tcp_input+0x59c>)
- 8028a2a: 6813 ldr r3, [r2, #0]
- 8028a2c: 42a3 cmp r3, r4
- 8028a2e: d117 bne.n 8028a60 <tcp_input+0x5a0>
- 8028a30: e06d b.n 8028b0e <tcp_input+0x64e>
- 8028a32: bf00 nop
- 8028a34: 2000bccc .word 0x2000bccc
- 8028a38: 2000e5d4 .word 0x2000e5d4
- 8028a3c: 2000bcd4 .word 0x2000bcd4
- 8028a40: 2000bcd0 .word 0x2000bcd0
- 8028a44: 2000bcc8 .word 0x2000bcc8
- 8028a48: 2000e5c0 .word 0x2000e5c0
- 8028a4c: 2000bcc4 .word 0x2000bcc4
- 8028a50: 2000e5dc .word 0x2000e5dc
- 8028a54: 2000e5e4 .word 0x2000e5e4
- 8028a58: 2000bcd5 .word 0x2000bcd5
- 8028a5c: 2000e5bc .word 0x2000e5bc
- 8028a60: 4a8e ldr r2, [pc, #568] ; (8028c9c <tcp_input+0x7dc>)
- 8028a62: 6013 str r3, [r2, #0]
- 8028a64: e004 b.n 8028a70 <tcp_input+0x5b0>
- 8028a66: 68d9 ldr r1, [r3, #12]
- 8028a68: 42a1 cmp r1, r4
- 8028a6a: d100 bne.n 8028a6e <tcp_input+0x5ae>
- 8028a6c: e057 b.n 8028b1e <tcp_input+0x65e>
- 8028a6e: 460b mov r3, r1
- 8028a70: 2b00 cmp r3, #0
- 8028a72: d1f8 bne.n 8028a66 <tcp_input+0x5a6>
- 8028a74: e05a b.n 8028b2c <tcp_input+0x66c>
- pcb->state = TIME_WAIT;
- TCP_REG(&tcp_tw_pcbs, pcb);
- } else {
- tcp_ack_now(pcb);
- 8028a76: 7fa3 ldrb r3, [r4, #30]
- 8028a78: f043 0302 orr.w r3, r3, #2
- 8028a7c: 77a3 strb r3, [r4, #30]
- pcb->state = CLOSING;
- 8028a7e: 2308 movs r3, #8
- 8028a80: e009 b.n 8028a96 <tcp_input+0x5d6>
- }
- } else if ((flags & TCP_ACK) && (ackno == pcb->snd_nxt)) {
- 8028a82: 2b00 cmp r3, #0
- 8028a84: f000 814f beq.w 8028d26 <tcp_input+0x866>
- 8028a88: 4b85 ldr r3, [pc, #532] ; (8028ca0 <tcp_input+0x7e0>)
- 8028a8a: 681a ldr r2, [r3, #0]
- 8028a8c: 6d23 ldr r3, [r4, #80] ; 0x50
- 8028a8e: 429a cmp r2, r3
- 8028a90: f040 8149 bne.w 8028d26 <tcp_input+0x866>
- pcb->state = FIN_WAIT_2;
- 8028a94: 2306 movs r3, #6
- 8028a96: 7623 strb r3, [r4, #24]
- 8028a98: e145 b.n 8028d26 <tcp_input+0x866>
- }
- break;
- case FIN_WAIT_2:
- tcp_receive(pcb);
- 8028a9a: 4620 mov r0, r4
- 8028a9c: f7ff fabc bl 8028018 <tcp_receive>
- if (recv_flags & TF_GOT_FIN) {
- 8028aa0: 4b80 ldr r3, [pc, #512] ; (8028ca4 <tcp_input+0x7e4>)
- 8028aa2: 781b ldrb r3, [r3, #0]
- 8028aa4: f003 0320 and.w r3, r3, #32
- 8028aa8: b2db uxtb r3, r3
- 8028aaa: 2b00 cmp r3, #0
- 8028aac: f000 813b beq.w 8028d26 <tcp_input+0x866>
- LWIP_DEBUGF(TCP_DEBUG, ("TCP connection closed: FIN_WAIT_2 %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest));
- tcp_ack_now(pcb);
- 8028ab0: 7fa3 ldrb r3, [r4, #30]
- 8028ab2: f043 0302 orr.w r3, r3, #2
- 8028ab6: 77a3 strb r3, [r4, #30]
- tcp_pcb_purge(pcb);
- 8028ab8: 4620 mov r0, r4
- 8028aba: f7fe fe9f bl 80277fc <tcp_pcb_purge>
- TCP_RMV_ACTIVE(pcb);
- 8028abe: 4a7a ldr r2, [pc, #488] ; (8028ca8 <tcp_input+0x7e8>)
- 8028ac0: 6813 ldr r3, [r2, #0]
- 8028ac2: 42a3 cmp r3, r4
- 8028ac4: d100 bne.n 8028ac8 <tcp_input+0x608>
- 8028ac6: e022 b.n 8028b0e <tcp_input+0x64e>
- 8028ac8: 4a74 ldr r2, [pc, #464] ; (8028c9c <tcp_input+0x7dc>)
- 8028aca: 6013 str r3, [r2, #0]
- 8028acc: e004 b.n 8028ad8 <tcp_input+0x618>
- 8028ace: 68d9 ldr r1, [r3, #12]
- 8028ad0: 42a1 cmp r1, r4
- 8028ad2: d100 bne.n 8028ad6 <tcp_input+0x616>
- 8028ad4: e023 b.n 8028b1e <tcp_input+0x65e>
- 8028ad6: 460b mov r3, r1
- 8028ad8: 2b00 cmp r3, #0
- 8028ada: d1f8 bne.n 8028ace <tcp_input+0x60e>
- 8028adc: e026 b.n 8028b2c <tcp_input+0x66c>
- pcb->state = TIME_WAIT;
- TCP_REG(&tcp_tw_pcbs, pcb);
- }
- break;
- case CLOSING:
- tcp_receive(pcb);
- 8028ade: 4620 mov r0, r4
- 8028ae0: f7ff fa9a bl 8028018 <tcp_receive>
- if (flags & TCP_ACK && ackno == pcb->snd_nxt) {
- 8028ae4: 4b71 ldr r3, [pc, #452] ; (8028cac <tcp_input+0x7ec>)
- 8028ae6: 781b ldrb r3, [r3, #0]
- 8028ae8: f003 0310 and.w r3, r3, #16
- 8028aec: b2db uxtb r3, r3
- 8028aee: 2b00 cmp r3, #0
- 8028af0: f000 8119 beq.w 8028d26 <tcp_input+0x866>
- 8028af4: 4b6a ldr r3, [pc, #424] ; (8028ca0 <tcp_input+0x7e0>)
- 8028af6: 681a ldr r2, [r3, #0]
- 8028af8: 6d23 ldr r3, [r4, #80] ; 0x50
- 8028afa: 429a cmp r2, r3
- 8028afc: f040 8113 bne.w 8028d26 <tcp_input+0x866>
- LWIP_DEBUGF(TCP_DEBUG, ("TCP connection closed: CLOSING %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest));
- tcp_pcb_purge(pcb);
- 8028b00: 4620 mov r0, r4
- 8028b02: f7fe fe7b bl 80277fc <tcp_pcb_purge>
- TCP_RMV_ACTIVE(pcb);
- 8028b06: 4a68 ldr r2, [pc, #416] ; (8028ca8 <tcp_input+0x7e8>)
- 8028b08: 6813 ldr r3, [r2, #0]
- 8028b0a: 42a3 cmp r3, r4
- 8028b0c: d101 bne.n 8028b12 <tcp_input+0x652>
- 8028b0e: 68e3 ldr r3, [r4, #12]
- 8028b10: e00c b.n 8028b2c <tcp_input+0x66c>
- 8028b12: 4a62 ldr r2, [pc, #392] ; (8028c9c <tcp_input+0x7dc>)
- 8028b14: 6013 str r3, [r2, #0]
- 8028b16: e007 b.n 8028b28 <tcp_input+0x668>
- 8028b18: 68d9 ldr r1, [r3, #12]
- 8028b1a: 42a1 cmp r1, r4
- 8028b1c: d103 bne.n 8028b26 <tcp_input+0x666>
- 8028b1e: 6013 str r3, [r2, #0]
- 8028b20: 68e2 ldr r2, [r4, #12]
- 8028b22: 60da str r2, [r3, #12]
- 8028b24: e003 b.n 8028b2e <tcp_input+0x66e>
- 8028b26: 460b mov r3, r1
- 8028b28: 2b00 cmp r3, #0
- 8028b2a: d1f5 bne.n 8028b18 <tcp_input+0x658>
- 8028b2c: 6013 str r3, [r2, #0]
- 8028b2e: 4b60 ldr r3, [pc, #384] ; (8028cb0 <tcp_input+0x7f0>)
- 8028b30: 2201 movs r2, #1
- 8028b32: 701a strb r2, [r3, #0]
- pcb->state = TIME_WAIT;
- 8028b34: 230a movs r3, #10
- 8028b36: 7623 strb r3, [r4, #24]
- TCP_REG(&tcp_tw_pcbs, pcb);
- 8028b38: 4b5e ldr r3, [pc, #376] ; (8028cb4 <tcp_input+0x7f4>)
- 8028b3a: 681a ldr r2, [r3, #0]
- 8028b3c: 601c str r4, [r3, #0]
- 8028b3e: 60e2 str r2, [r4, #12]
- 8028b40: f000 fe82 bl 8029848 <tcp_timer_needed>
- 8028b44: e0ef b.n 8028d26 <tcp_input+0x866>
- }
- break;
- case LAST_ACK:
- tcp_receive(pcb);
- 8028b46: 4620 mov r0, r4
- 8028b48: f7ff fa66 bl 8028018 <tcp_receive>
- if (flags & TCP_ACK && ackno == pcb->snd_nxt) {
- 8028b4c: 4b57 ldr r3, [pc, #348] ; (8028cac <tcp_input+0x7ec>)
- 8028b4e: 781b ldrb r3, [r3, #0]
- 8028b50: f003 0310 and.w r3, r3, #16
- 8028b54: b2db uxtb r3, r3
- 8028b56: 2b00 cmp r3, #0
- 8028b58: f000 80e5 beq.w 8028d26 <tcp_input+0x866>
- 8028b5c: 4b50 ldr r3, [pc, #320] ; (8028ca0 <tcp_input+0x7e0>)
- 8028b5e: 681a ldr r2, [r3, #0]
- 8028b60: 6d23 ldr r3, [r4, #80] ; 0x50
- 8028b62: 429a cmp r2, r3
- 8028b64: f040 80df bne.w 8028d26 <tcp_input+0x866>
- LWIP_DEBUGF(TCP_DEBUG, ("TCP connection closed: LAST_ACK %"U16_F" -> %"U16_F".\n", inseg.tcphdr->src, inseg.tcphdr->dest));
- /* bugfix #21699: don't set pcb->state to CLOSED here or we risk leaking segments */
- recv_flags |= TF_CLOSED;
- 8028b68: 4b4e ldr r3, [pc, #312] ; (8028ca4 <tcp_input+0x7e4>)
- 8028b6a: 781a ldrb r2, [r3, #0]
- 8028b6c: f042 0210 orr.w r2, r2, #16
- 8028b70: 701a strb r2, [r3, #0]
- 8028b72: e0d8 b.n 8028d26 <tcp_input+0x866>
- if (recv_flags & TF_RESET) {
- /* TF_RESET means that the connection was reset by the other
- end. We then call the error callback to inform the
- application that the connection is dead before we
- deallocate the PCB. */
- TCP_EVENT_ERR(pcb->errf, pcb->callback_arg, ERR_RST);
- 8028b74: f8d4 3088 ldr.w r3, [r4, #136] ; 0x88
- 8028b78: b19b cbz r3, 8028ba2 <tcp_input+0x6e2>
- 8028b7a: 6920 ldr r0, [r4, #16]
- 8028b7c: f06f 010a mvn.w r1, #10
- 8028b80: e00e b.n 8028ba0 <tcp_input+0x6e0>
- tcp_pcb_remove(&tcp_active_pcbs, pcb);
- memp_free(MEMP_TCP_PCB, pcb);
- } else if (recv_flags & TF_CLOSED) {
- 8028b82: f003 0310 and.w r3, r3, #16
- 8028b86: b2db uxtb r3, r3
- 8028b88: b1a3 cbz r3, 8028bb4 <tcp_input+0x6f4>
- /* The connection has been closed and we will deallocate the
- PCB. */
- if (!(pcb->flags & TF_RXCLOSED)) {
- 8028b8a: 7fa3 ldrb r3, [r4, #30]
- 8028b8c: f003 0310 and.w r3, r3, #16
- 8028b90: b2db uxtb r3, r3
- 8028b92: b933 cbnz r3, 8028ba2 <tcp_input+0x6e2>
- /* Connection closed although the application has only shut down the
- tx side: call the PCB's err callback and indicate the closure to
- ensure the application doesn't continue using the PCB. */
- TCP_EVENT_ERR(pcb->errf, pcb->callback_arg, ERR_CLSD);
- 8028b94: f8d4 3088 ldr.w r3, [r4, #136] ; 0x88
- 8028b98: b11b cbz r3, 8028ba2 <tcp_input+0x6e2>
- 8028b9a: 6920 ldr r0, [r4, #16]
- 8028b9c: f06f 010b mvn.w r1, #11
- 8028ba0: 4798 blx r3
- }
- tcp_pcb_remove(&tcp_active_pcbs, pcb);
- 8028ba2: 4621 mov r1, r4
- 8028ba4: 4840 ldr r0, [pc, #256] ; (8028ca8 <tcp_input+0x7e8>)
- 8028ba6: f7fe ff91 bl 8027acc <tcp_pcb_remove>
- memp_free(MEMP_TCP_PCB, pcb);
- 8028baa: 2002 movs r0, #2
- 8028bac: 4621 mov r1, r4
- 8028bae: f7fe fa47 bl 8027040 <memp_free>
- 8028bb2: e050 b.n 8028c56 <tcp_input+0x796>
- } else {
- err = ERR_OK;
- /* If the application has registered a "sent" function to be
- called when new send buffer space is available, we call it
- now. */
- if (pcb->acked > 0) {
- 8028bb4: f8b4 2064 ldrh.w r2, [r4, #100] ; 0x64
- 8028bb8: b91a cbnz r2, 8028bc2 <tcp_input+0x702>
- if (err == ERR_ABRT) {
- goto aborted;
- }
- }
- if (recv_data != NULL) {
- 8028bba: 4b3f ldr r3, [pc, #252] ; (8028cb8 <tcp_input+0x7f8>)
- 8028bbc: 681a ldr r2, [r3, #0]
- 8028bbe: b94a cbnz r2, 8028bd4 <tcp_input+0x714>
- 8028bc0: e026 b.n 8028c10 <tcp_input+0x750>
- err = ERR_OK;
- /* If the application has registered a "sent" function to be
- called when new send buffer space is available, we call it
- now. */
- if (pcb->acked > 0) {
- TCP_EVENT_SENT(pcb, pcb->acked, err);
- 8028bc2: 6fa3 ldr r3, [r4, #120] ; 0x78
- 8028bc4: 2b00 cmp r3, #0
- 8028bc6: d0f8 beq.n 8028bba <tcp_input+0x6fa>
- 8028bc8: 6920 ldr r0, [r4, #16]
- 8028bca: 4621 mov r1, r4
- 8028bcc: 4798 blx r3
- if (err == ERR_ABRT) {
- 8028bce: 300a adds r0, #10
- 8028bd0: d1f3 bne.n 8028bba <tcp_input+0x6fa>
- 8028bd2: e040 b.n 8028c56 <tcp_input+0x796>
- }
- }
- if (recv_data != NULL) {
- LWIP_ASSERT("pcb->refused_data == NULL", pcb->refused_data == NULL);
- if (pcb->flags & TF_RXCLOSED) {
- 8028bd4: 7fa3 ldrb r3, [r4, #30]
- 8028bd6: f003 0310 and.w r3, r3, #16
- 8028bda: b2db uxtb r3, r3
- 8028bdc: b133 cbz r3, 8028bec <tcp_input+0x72c>
- /* received data although already closed -> abort (send RST) to
- notify the remote host that not all data has been processed */
- pbuf_free(recv_data);
- 8028bde: 4610 mov r0, r2
- 8028be0: f7fe fb38 bl 8027254 <pbuf_free>
- tcp_abort(pcb);
- 8028be4: 4620 mov r0, r4
- 8028be6: f7fe ffe5 bl 8027bb4 <tcp_abort>
- goto aborted;
- 8028bea: e034 b.n 8028c56 <tcp_input+0x796>
- }
- /* Notify application that data has been received. */
- TCP_EVENT_RECV(pcb, recv_data, ERR_OK, err);
- 8028bec: 6fe5 ldr r5, [r4, #124] ; 0x7c
- 8028bee: b11d cbz r5, 8028bf8 <tcp_input+0x738>
- 8028bf0: 6920 ldr r0, [r4, #16]
- 8028bf2: 4621 mov r1, r4
- 8028bf4: 47a8 blx r5
- 8028bf6: e004 b.n 8028c02 <tcp_input+0x742>
- 8028bf8: 4628 mov r0, r5
- 8028bfa: 4621 mov r1, r4
- 8028bfc: 462b mov r3, r5
- 8028bfe: f7ff f895 bl 8027d2c <tcp_recv_null>
- if (err == ERR_ABRT) {
- 8028c02: b243 sxtb r3, r0
- 8028c04: 330a adds r3, #10
- 8028c06: d026 beq.n 8028c56 <tcp_input+0x796>
- goto aborted;
- }
- /* If the upper layer can't receive this data, store it */
- if (err != ERR_OK) {
- 8028c08: b110 cbz r0, 8028c10 <tcp_input+0x750>
- pcb->refused_data = recv_data;
- 8028c0a: 4b2b ldr r3, [pc, #172] ; (8028cb8 <tcp_input+0x7f8>)
- 8028c0c: 681b ldr r3, [r3, #0]
- 8028c0e: 6763 str r3, [r4, #116] ; 0x74
- }
- }
- /* If a FIN segment was received, we call the callback
- function with a NULL buffer to indicate EOF. */
- if (recv_flags & TF_GOT_FIN) {
- 8028c10: 4b24 ldr r3, [pc, #144] ; (8028ca4 <tcp_input+0x7e4>)
- 8028c12: 781b ldrb r3, [r3, #0]
- 8028c14: f003 0320 and.w r3, r3, #32
- 8028c18: b2db uxtb r3, r3
- 8028c1a: b1b3 cbz r3, 8028c4a <tcp_input+0x78a>
- if (pcb->refused_data != NULL) {
- 8028c1c: 6f63 ldr r3, [r4, #116] ; 0x74
- 8028c1e: b123 cbz r3, 8028c2a <tcp_input+0x76a>
- /* Delay this if we have refused data. */
- pcb->refused_data->flags |= PBUF_FLAG_TCP_FIN;
- 8028c20: 7b5a ldrb r2, [r3, #13]
- 8028c22: f042 0220 orr.w r2, r2, #32
- 8028c26: 735a strb r2, [r3, #13]
- 8028c28: e00f b.n 8028c4a <tcp_input+0x78a>
- } else {
- /* correct rcv_wnd as the application won't call tcp_recved()
- for the FIN's seqno */
- if (pcb->rcv_wnd != TCP_WND) {
- 8028c2a: 8da3 ldrh r3, [r4, #44] ; 0x2c
- 8028c2c: f241 62d0 movw r2, #5840 ; 0x16d0
- 8028c30: 4293 cmp r3, r2
- 8028c32: d001 beq.n 8028c38 <tcp_input+0x778>
- pcb->rcv_wnd++;
- 8028c34: 3301 adds r3, #1
- 8028c36: 85a3 strh r3, [r4, #44] ; 0x2c
- }
- TCP_EVENT_CLOSED(pcb, err);
- 8028c38: 6fe5 ldr r5, [r4, #124] ; 0x7c
- 8028c3a: b135 cbz r5, 8028c4a <tcp_input+0x78a>
- 8028c3c: 2200 movs r2, #0
- 8028c3e: 6920 ldr r0, [r4, #16]
- 8028c40: 4621 mov r1, r4
- 8028c42: 4613 mov r3, r2
- 8028c44: 47a8 blx r5
- if (err == ERR_ABRT) {
- 8028c46: 300a adds r0, #10
- 8028c48: d005 beq.n 8028c56 <tcp_input+0x796>
- goto aborted;
- }
- }
- }
- tcp_input_pcb = NULL;
- 8028c4a: 4b1c ldr r3, [pc, #112] ; (8028cbc <tcp_input+0x7fc>)
- 8028c4c: 2200 movs r2, #0
- /* Try to send something out. */
- tcp_output(pcb);
- 8028c4e: 4620 mov r0, r4
- goto aborted;
- }
- }
- }
- tcp_input_pcb = NULL;
- 8028c50: 601a str r2, [r3, #0]
- /* Try to send something out. */
- tcp_output(pcb);
- 8028c52: f000 fb3b bl 80292cc <tcp_output>
- }
- }
- /* Jump target if pcb has been aborted in a callback (by calling tcp_abort()).
- Below this line, 'pcb' may not be dereferenced! */
- aborted:
- tcp_input_pcb = NULL;
- 8028c56: 4b19 ldr r3, [pc, #100] ; (8028cbc <tcp_input+0x7fc>)
- recv_data = NULL;
- /* give up our reference to inseg.p */
- if (inseg.p != NULL)
- 8028c58: 4d19 ldr r5, [pc, #100] ; (8028cc0 <tcp_input+0x800>)
- }
- }
- /* Jump target if pcb has been aborted in a callback (by calling tcp_abort()).
- Below this line, 'pcb' may not be dereferenced! */
- aborted:
- tcp_input_pcb = NULL;
- 8028c5a: 2400 movs r4, #0
- 8028c5c: 601c str r4, [r3, #0]
- recv_data = NULL;
- /* give up our reference to inseg.p */
- if (inseg.p != NULL)
- 8028c5e: 6868 ldr r0, [r5, #4]
- }
- /* Jump target if pcb has been aborted in a callback (by calling tcp_abort()).
- Below this line, 'pcb' may not be dereferenced! */
- aborted:
- tcp_input_pcb = NULL;
- recv_data = NULL;
- 8028c60: 4b15 ldr r3, [pc, #84] ; (8028cb8 <tcp_input+0x7f8>)
- 8028c62: 601c str r4, [r3, #0]
- /* give up our reference to inseg.p */
- if (inseg.p != NULL)
- 8028c64: 2800 cmp r0, #0
- 8028c66: d067 beq.n 8028d38 <tcp_input+0x878>
- {
- pbuf_free(inseg.p);
- 8028c68: f7fe faf4 bl 8027254 <pbuf_free>
- inseg.p = NULL;
- 8028c6c: 606c str r4, [r5, #4]
- 8028c6e: e063 b.n 8028d38 <tcp_input+0x878>
- if (!(TCPH_FLAGS(tcphdr) & TCP_RST)) {
- TCP_STATS_INC(tcp.proterr);
- TCP_STATS_INC(tcp.drop);
- tcp_rst(ackno, seqno + tcplen,
- ip_current_dest_addr(), ip_current_src_addr(),
- tcphdr->dest, tcphdr->src);
- 8028c70: 4b14 ldr r3, [pc, #80] ; (8028cc4 <tcp_input+0x804>)
- sender. */
- LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_input: no PCB match found, resetting.\n"));
- if (!(TCPH_FLAGS(tcphdr) & TCP_RST)) {
- TCP_STATS_INC(tcp.proterr);
- TCP_STATS_INC(tcp.drop);
- tcp_rst(ackno, seqno + tcplen,
- 8028c72: 4a15 ldr r2, [pc, #84] ; (8028cc8 <tcp_input+0x808>)
- ip_current_dest_addr(), ip_current_src_addr(),
- tcphdr->dest, tcphdr->src);
- 8028c74: 681b ldr r3, [r3, #0]
- sender. */
- LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_input: no PCB match found, resetting.\n"));
- if (!(TCPH_FLAGS(tcphdr) & TCP_RST)) {
- TCP_STATS_INC(tcp.proterr);
- TCP_STATS_INC(tcp.drop);
- tcp_rst(ackno, seqno + tcplen,
- 8028c76: 8811 ldrh r1, [r2, #0]
- 8028c78: 8858 ldrh r0, [r3, #2]
- 8028c7a: 4a14 ldr r2, [pc, #80] ; (8028ccc <tcp_input+0x80c>)
- 8028c7c: 6812 ldr r2, [r2, #0]
- 8028c7e: 9000 str r0, [sp, #0]
- 8028c80: 881b ldrh r3, [r3, #0]
- 8028c82: 9301 str r3, [sp, #4]
- 8028c84: 4b06 ldr r3, [pc, #24] ; (8028ca0 <tcp_input+0x7e0>)
- 8028c86: 1889 adds r1, r1, r2
- 8028c88: 6818 ldr r0, [r3, #0]
- 8028c8a: e517 b.n 80286bc <tcp_input+0x1fc>
- LWIP_ASSERT("tcp_input: tcp_pcbs_sane()", tcp_pcbs_sane());
- PERF_STOP("tcp_input");
- return;
- dropped:
- TCP_STATS_INC(tcp.drop);
- snmp_inc_tcpinerrs();
- 8028c8c: f003 f8d2 bl 802be34 <snmp_inc_tcpinerrs>
- pbuf_free(p);
- 8028c90: 4630 mov r0, r6
- }
- 8028c92: b003 add sp, #12
- 8028c94: e8bd 4ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- PERF_STOP("tcp_input");
- return;
- dropped:
- TCP_STATS_INC(tcp.drop);
- snmp_inc_tcpinerrs();
- pbuf_free(p);
- 8028c98: f7fe badc b.w 8027254 <pbuf_free>
- 8028c9c: 2000e5c8 .word 0x2000e5c8
- 8028ca0: 2000bcd0 .word 0x2000bcd0
- 8028ca4: 2000bcd5 .word 0x2000bcd5
- 8028ca8: 2000e5bc .word 0x2000e5bc
- 8028cac: 2000bcd4 .word 0x2000bcd4
- 8028cb0: 2000e5b8 .word 0x2000e5b8
- 8028cb4: 2000e5d0 .word 0x2000e5d0
- 8028cb8: 2000bcd8 .word 0x2000bcd8
- 8028cbc: 2000e5d4 .word 0x2000e5d4
- 8028cc0: 2000bce0 .word 0x2000bce0
- 8028cc4: 2000bcc4 .word 0x2000bcc4
- 8028cc8: 2000bccc .word 0x2000bccc
- 8028ccc: 2000bcc8 .word 0x2000bcc8
- }
- if (pcb == NULL) {
- /* If it did not go to an active connection, we check the connections
- in the TIME-WAIT state. */
- for(pcb = tcp_tw_pcbs; pcb != NULL; pcb = pcb->next) {
- 8028cd0: 4b1b ldr r3, [pc, #108] ; (8028d40 <tcp_input+0x880>)
- 8028cd2: 681b ldr r3, [r3, #0]
- 8028cd4: e4bf b.n 8028656 <tcp_input+0x196>
- tcp_debug_print_state(pcb->state);
- #endif /* TCP_DEBUG */
- #endif /* TCP_INPUT_DEBUG */
- /* Set up a tcp_seg structure. */
- inseg.next = NULL;
- 8028cd6: 4b1b ldr r3, [pc, #108] ; (8028d44 <tcp_input+0x884>)
- 8028cd8: 2100 movs r1, #0
- 8028cda: 6019 str r1, [r3, #0]
- inseg.len = p->tot_len;
- 8028cdc: f8a3 8008 strh.w r8, [r3, #8]
- inseg.p = p;
- 8028ce0: 605e str r6, [r3, #4]
- inseg.tcphdr = tcphdr;
- 8028ce2: 60df str r7, [r3, #12]
- recv_data = NULL;
- 8028ce4: 4b18 ldr r3, [pc, #96] ; (8028d48 <tcp_input+0x888>)
- recv_flags = 0;
- if (flags & TCP_PSH) {
- 8028ce6: f002 0208 and.w r2, r2, #8
- inseg.next = NULL;
- inseg.len = p->tot_len;
- inseg.p = p;
- inseg.tcphdr = tcphdr;
- recv_data = NULL;
- 8028cea: 6019 str r1, [r3, #0]
- recv_flags = 0;
- 8028cec: 4b17 ldr r3, [pc, #92] ; (8028d4c <tcp_input+0x88c>)
- if (flags & TCP_PSH) {
- 8028cee: b2d2 uxtb r2, r2
- inseg.len = p->tot_len;
- inseg.p = p;
- inseg.tcphdr = tcphdr;
- recv_data = NULL;
- recv_flags = 0;
- 8028cf0: 7019 strb r1, [r3, #0]
- if (flags & TCP_PSH) {
- 8028cf2: 2a00 cmp r2, #0
- 8028cf4: f47f ad52 bne.w 802879c <tcp_input+0x2dc>
- 8028cf8: e554 b.n 80287a4 <tcp_input+0x2e4>
- #endif /* SO_REUSE */
- if (lpcb != NULL) {
- /* Move this PCB to the front of the list so that subsequent
- lookups will be faster (we exploit locality in TCP segment
- arrivals). */
- if (prev != NULL) {
- 8028cfa: 2b00 cmp r3, #0
- 8028cfc: f47f acc4 bne.w 8028688 <tcp_input+0x1c8>
- 8028d00: e4c7 b.n 8028692 <tcp_input+0x1d2>
- } else {
- /* If no matching PCB was found, send a TCP RST (reset) to the
- sender. */
- LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_input: no PCB match found, resetting.\n"));
- if (!(TCPH_FLAGS(tcphdr) & TCP_RST)) {
- 8028d02: 89b8 ldrh r0, [r7, #12]
- 8028d04: f7fd f96d bl 8025fe2 <lwip_ntohs>
- 8028d08: f000 0004 and.w r0, r0, #4
- 8028d0c: b280 uxth r0, r0
- 8028d0e: 2800 cmp r0, #0
- 8028d10: d1be bne.n 8028c90 <tcp_input+0x7d0>
- 8028d12: e7ad b.n 8028c70 <tcp_input+0x7b0>
- }
- if (acceptable) {
- LWIP_DEBUGF(TCP_INPUT_DEBUG, ("tcp_process: Connection RESET\n"));
- LWIP_ASSERT("tcp_input: pcb->state != CLOSED", pcb->state != CLOSED);
- recv_flags |= TF_RESET;
- 8028d14: 4b0d ldr r3, [pc, #52] ; (8028d4c <tcp_input+0x88c>)
- 8028d16: 781a ldrb r2, [r3, #0]
- 8028d18: f042 0208 orr.w r2, r2, #8
- 8028d1c: 701a strb r2, [r3, #0]
- pcb->flags &= ~TF_ACK_DELAY;
- 8028d1e: 7fa3 ldrb r3, [r4, #30]
- 8028d20: f023 0301 bic.w r3, r3, #1
- 8028d24: 77a3 strb r3, [r4, #30]
- tcp_input_pcb = pcb;
- err = tcp_process(pcb);
- /* A return value of ERR_ABRT means that tcp_abort() was called
- and that the pcb has been freed. If so, we don't do anything. */
- if (err != ERR_ABRT) {
- if (recv_flags & TF_RESET) {
- 8028d26: 4b09 ldr r3, [pc, #36] ; (8028d4c <tcp_input+0x88c>)
- 8028d28: 781b ldrb r3, [r3, #0]
- 8028d2a: f003 0208 and.w r2, r3, #8
- 8028d2e: b2d2 uxtb r2, r2
- 8028d30: 2a00 cmp r2, #0
- 8028d32: f47f af1f bne.w 8028b74 <tcp_input+0x6b4>
- 8028d36: e724 b.n 8028b82 <tcp_input+0x6c2>
- return;
- dropped:
- TCP_STATS_INC(tcp.drop);
- snmp_inc_tcpinerrs();
- pbuf_free(p);
- }
- 8028d38: b003 add sp, #12
- 8028d3a: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8028d3e: bf00 nop
- 8028d40: 2000e5d0 .word 0x2000e5d0
- 8028d44: 2000bce0 .word 0x2000bce0
- 8028d48: 2000bcd8 .word 0x2000bcd8
- 8028d4c: 2000bcd5 .word 0x2000bcd5
- 08028d50 <tcp_pbuf_prealloc>:
- #if TCP_OVERSIZE
- static struct pbuf *
- tcp_pbuf_prealloc(pbuf_layer layer, u16_t length, u16_t max_length,
- u16_t *oversize, struct tcp_pcb *pcb, u8_t apiflags,
- u8_t first_seg)
- {
- 8028d50: b570 push {r4, r5, r6, lr}
- LWIP_UNUSED_ARG(apiflags);
- LWIP_UNUSED_ARG(first_seg);
- /* always create MSS-sized pbufs */
- alloc = max_length;
- #else /* LWIP_NETIF_TX_SINGLE_PBUF */
- if (length < max_length) {
- 8028d52: 4291 cmp r1, r2
- #if TCP_OVERSIZE
- static struct pbuf *
- tcp_pbuf_prealloc(pbuf_layer layer, u16_t length, u16_t max_length,
- u16_t *oversize, struct tcp_pcb *pcb, u8_t apiflags,
- u8_t first_seg)
- {
- 8028d54: 460c mov r4, r1
- 8028d56: 461e mov r6, r3
- 8028d58: 9d04 ldr r5, [sp, #16]
- LWIP_UNUSED_ARG(apiflags);
- LWIP_UNUSED_ARG(first_seg);
- /* always create MSS-sized pbufs */
- alloc = max_length;
- #else /* LWIP_NETIF_TX_SINGLE_PBUF */
- if (length < max_length) {
- 8028d5a: d21a bcs.n 8028d92 <tcp_pbuf_prealloc+0x42>
- *
- * Did the user set TCP_WRITE_FLAG_MORE?
- *
- * Will the Nagle algorithm defer transmission of this segment?
- */
- if ((apiflags & TCP_WRITE_FLAG_MORE) ||
- 8028d5c: f89d 3014 ldrb.w r3, [sp, #20]
- 8028d60: f003 0302 and.w r3, r3, #2
- 8028d64: b2db uxtb r3, r3
- 8028d66: b95b cbnz r3, 8028d80 <tcp_pbuf_prealloc+0x30>
- (!(pcb->flags & TF_NODELAY) &&
- 8028d68: 7fab ldrb r3, [r5, #30]
- *
- * Did the user set TCP_WRITE_FLAG_MORE?
- *
- * Will the Nagle algorithm defer transmission of this segment?
- */
- if ((apiflags & TCP_WRITE_FLAG_MORE) ||
- 8028d6a: f003 0340 and.w r3, r3, #64 ; 0x40
- 8028d6e: b2db uxtb r3, r3
- 8028d70: b97b cbnz r3, 8028d92 <tcp_pbuf_prealloc+0x42>
- (!(pcb->flags & TF_NODELAY) &&
- 8028d72: f89d 3018 ldrb.w r3, [sp, #24]
- 8028d76: b11b cbz r3, 8028d80 <tcp_pbuf_prealloc+0x30>
- (!first_seg ||
- 8028d78: 6ee9 ldr r1, [r5, #108] ; 0x6c
- 8028d7a: b909 cbnz r1, 8028d80 <tcp_pbuf_prealloc+0x30>
- pcb->unsent != NULL ||
- 8028d7c: 6f2b ldr r3, [r5, #112] ; 0x70
- 8028d7e: b143 cbz r3, 8028d92 <tcp_pbuf_prealloc+0x42>
- pcb->unacked != NULL))) {
- alloc = LWIP_MIN(max_length, LWIP_MEM_ALIGN_SIZE(length + TCP_OVERSIZE));
- 8028d80: f204 51b7 addw r1, r4, #1463 ; 0x5b7
- 8028d84: f021 0103 bic.w r1, r1, #3
- 8028d88: 4291 cmp r1, r2
- 8028d8a: bfa8 it ge
- 8028d8c: 4611 movge r1, r2
- 8028d8e: b289 uxth r1, r1
- 8028d90: e000 b.n 8028d94 <tcp_pbuf_prealloc+0x44>
- * Will the Nagle algorithm defer transmission of this segment?
- */
- if ((apiflags & TCP_WRITE_FLAG_MORE) ||
- (!(pcb->flags & TF_NODELAY) &&
- (!first_seg ||
- pcb->unsent != NULL ||
- 8028d92: 4621 mov r1, r4
- pcb->unacked != NULL))) {
- alloc = LWIP_MIN(max_length, LWIP_MEM_ALIGN_SIZE(length + TCP_OVERSIZE));
- }
- }
- #endif /* LWIP_NETIF_TX_SINGLE_PBUF */
- p = pbuf_alloc(layer, alloc, PBUF_RAM);
- 8028d94: 2200 movs r2, #0
- 8028d96: f7fe faaa bl 80272ee <pbuf_alloc>
- if (p == NULL) {
- 8028d9a: b120 cbz r0, 8028da6 <tcp_pbuf_prealloc+0x56>
- return NULL;
- }
- LWIP_ASSERT("need unchained pbuf", p->next == NULL);
- *oversize = p->len - length;
- 8028d9c: 8943 ldrh r3, [r0, #10]
- 8028d9e: 1b1b subs r3, r3, r4
- 8028da0: 8033 strh r3, [r6, #0]
- /* trim p->len to the currently used size */
- p->len = p->tot_len = length;
- 8028da2: 8104 strh r4, [r0, #8]
- 8028da4: 8144 strh r4, [r0, #10]
- return p;
- }
- 8028da6: bd70 pop {r4, r5, r6, pc}
- 08028da8 <tcp_create_segment>:
- * The TCP header is filled in except ackno and wnd.
- * p is freed on failure.
- */
- static struct tcp_seg *
- tcp_create_segment(struct tcp_pcb *pcb, struct pbuf *p, u8_t flags, u32_t seqno, u8_t optflags)
- {
- 8028da8: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
- 8028dac: f89d 6020 ldrb.w r6, [sp, #32]
- struct tcp_seg *seg;
- u8_t optlen = LWIP_TCP_OPT_LENGTH(optflags);
- 8028db0: f006 0702 and.w r7, r6, #2
- 8028db4: f016 0f01 tst.w r6, #1
- 8028db8: b2ff uxtb r7, r7
- * The TCP header is filled in except ackno and wnd.
- * p is freed on failure.
- */
- static struct tcp_seg *
- tcp_create_segment(struct tcp_pcb *pcb, struct pbuf *p, u8_t flags, u32_t seqno, u8_t optflags)
- {
- 8028dba: 4680 mov r8, r0
- 8028dbc: 469a mov sl, r3
- struct tcp_seg *seg;
- u8_t optlen = LWIP_TCP_OPT_LENGTH(optflags);
- 8028dbe: bf0c ite eq
- 8028dc0: 2300 moveq r3, #0
- 8028dc2: 2304 movne r3, #4
- 8028dc4: 2f00 cmp r7, #0
- 8028dc6: bf14 ite ne
- 8028dc8: 270c movne r7, #12
- 8028dca: 2700 moveq r7, #0
- if ((seg = (struct tcp_seg *)memp_malloc(MEMP_TCP_SEG)) == NULL) {
- 8028dcc: 2004 movs r0, #4
- * The TCP header is filled in except ackno and wnd.
- * p is freed on failure.
- */
- static struct tcp_seg *
- tcp_create_segment(struct tcp_pcb *pcb, struct pbuf *p, u8_t flags, u32_t seqno, u8_t optflags)
- {
- 8028dce: 460d mov r5, r1
- 8028dd0: 4691 mov r9, r2
- struct tcp_seg *seg;
- u8_t optlen = LWIP_TCP_OPT_LENGTH(optflags);
- 8028dd2: 18ff adds r7, r7, r3
- if ((seg = (struct tcp_seg *)memp_malloc(MEMP_TCP_SEG)) == NULL) {
- 8028dd4: f7fe f91e bl 8027014 <memp_malloc>
- 8028dd8: 4604 mov r4, r0
- 8028dda: b918 cbnz r0, 8028de4 <tcp_create_segment+0x3c>
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 2, ("tcp_create_segment: no memory.\n"));
- pbuf_free(p);
- 8028ddc: 4628 mov r0, r5
- 8028dde: f7fe fa39 bl 8027254 <pbuf_free>
- return NULL;
- 8028de2: e030 b.n 8028e46 <tcp_create_segment+0x9e>
- }
- seg->flags = optflags;
- 8028de4: 7286 strb r6, [r0, #10]
- seg->next = NULL;
- seg->p = p;
- seg->len = p->tot_len - optlen;
- 8028de6: 892b ldrh r3, [r5, #8]
- pbuf_free(p);
- return NULL;
- }
- seg->flags = optflags;
- seg->next = NULL;
- seg->p = p;
- 8028de8: 6045 str r5, [r0, #4]
- seg->len = p->tot_len - optlen;
- 8028dea: 1bdb subs r3, r3, r7
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 2, ("tcp_create_segment: no memory.\n"));
- pbuf_free(p);
- return NULL;
- }
- seg->flags = optflags;
- seg->next = NULL;
- 8028dec: 2600 movs r6, #0
- 8028dee: 6006 str r6, [r0, #0]
- seg->p = p;
- seg->len = p->tot_len - optlen;
- 8028df0: 8103 strh r3, [r0, #8]
- LWIP_ASSERT("invalid optflags passed: TF_SEG_DATA_CHECKSUMMED",
- (optflags & TF_SEG_DATA_CHECKSUMMED) == 0);
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* build TCP header */
- if (pbuf_header(p, TCP_HLEN)) {
- 8028df2: 2114 movs r1, #20
- 8028df4: 4628 mov r0, r5
- 8028df6: f7fe fa02 bl 80271fe <pbuf_header>
- 8028dfa: 4605 mov r5, r0
- 8028dfc: b120 cbz r0, 8028e08 <tcp_create_segment+0x60>
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 2, ("tcp_create_segment: no room for TCP header in pbuf.\n"));
- TCP_STATS_INC(tcp.err);
- tcp_seg_free(seg);
- 8028dfe: 4620 mov r0, r4
- 8028e00: f7fe fcd5 bl 80277ae <tcp_seg_free>
- return NULL;
- 8028e04: 4634 mov r4, r6
- 8028e06: e01e b.n 8028e46 <tcp_create_segment+0x9e>
- }
- seg->tcphdr = (struct tcp_hdr *)seg->p->payload;
- 8028e08: 6863 ldr r3, [r4, #4]
- seg->tcphdr->src = htons(pcb->local_port);
- 8028e0a: f8b8 001a ldrh.w r0, [r8, #26]
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 2, ("tcp_create_segment: no room for TCP header in pbuf.\n"));
- TCP_STATS_INC(tcp.err);
- tcp_seg_free(seg);
- return NULL;
- }
- seg->tcphdr = (struct tcp_hdr *)seg->p->payload;
- 8028e0e: 685e ldr r6, [r3, #4]
- 8028e10: 60e6 str r6, [r4, #12]
- seg->tcphdr->src = htons(pcb->local_port);
- 8028e12: f7fd f8e1 bl 8025fd8 <lwip_htons>
- 8028e16: 8030 strh r0, [r6, #0]
- seg->tcphdr->dest = htons(pcb->remote_port);
- 8028e18: f8b8 001c ldrh.w r0, [r8, #28]
- 8028e1c: 68e6 ldr r6, [r4, #12]
- 8028e1e: f7fd f8db bl 8025fd8 <lwip_htons>
- 8028e22: 8070 strh r0, [r6, #2]
- seg->tcphdr->seqno = htonl(seqno);
- 8028e24: 4650 mov r0, sl
- 8028e26: 68e6 ldr r6, [r4, #12]
- 8028e28: f7fd f8e0 bl 8025fec <lwip_htonl>
- /* ackno is set in tcp_output */
- TCPH_HDRLEN_FLAGS_SET(seg->tcphdr, (5 + optlen / 4), flags);
- 8028e2c: 02bf lsls r7, r7, #10
- return NULL;
- }
- seg->tcphdr = (struct tcp_hdr *)seg->p->payload;
- seg->tcphdr->src = htons(pcb->local_port);
- seg->tcphdr->dest = htons(pcb->remote_port);
- seg->tcphdr->seqno = htonl(seqno);
- 8028e2e: 6070 str r0, [r6, #4]
- /* ackno is set in tcp_output */
- TCPH_HDRLEN_FLAGS_SET(seg->tcphdr, (5 + optlen / 4), flags);
- 8028e30: f507 40a0 add.w r0, r7, #20480 ; 0x5000
- 8028e34: ea40 0009 orr.w r0, r0, r9
- 8028e38: 68e6 ldr r6, [r4, #12]
- 8028e3a: f7fd f8cd bl 8025fd8 <lwip_htons>
- 8028e3e: 81b0 strh r0, [r6, #12]
- /* wnd and chksum are set in tcp_output */
- seg->tcphdr->urgp = 0;
- 8028e40: 68e3 ldr r3, [r4, #12]
- 8028e42: 749d strb r5, [r3, #18]
- 8028e44: 74dd strb r5, [r3, #19]
- return seg;
- }
- 8028e46: 4620 mov r0, r4
- 8028e48: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 08028e4c <tcp_output_alloc_header.constprop.0>:
- static struct pbuf *
- tcp_output_alloc_header(struct tcp_pcb *pcb, u16_t optlen, u16_t datalen,
- u32_t seqno_be /* already in network byte order */)
- {
- struct tcp_hdr *tcphdr;
- struct pbuf *p = pbuf_alloc(PBUF_IP, TCP_HLEN + optlen + datalen, PBUF_RAM);
- 8028e4c: 3114 adds r1, #20
- * @param datalen length of tcp data to reserve in pbuf
- * @param seqno_be seqno in network byte order (big-endian)
- * @return pbuf with p->payload being the tcp_hdr
- */
- static struct pbuf *
- tcp_output_alloc_header(struct tcp_pcb *pcb, u16_t optlen, u16_t datalen,
- 8028e4e: b5f8 push {r3, r4, r5, r6, r7, lr}
- u32_t seqno_be /* already in network byte order */)
- {
- struct tcp_hdr *tcphdr;
- struct pbuf *p = pbuf_alloc(PBUF_IP, TCP_HLEN + optlen + datalen, PBUF_RAM);
- 8028e50: b289 uxth r1, r1
- * @param datalen length of tcp data to reserve in pbuf
- * @param seqno_be seqno in network byte order (big-endian)
- * @return pbuf with p->payload being the tcp_hdr
- */
- static struct pbuf *
- tcp_output_alloc_header(struct tcp_pcb *pcb, u16_t optlen, u16_t datalen,
- 8028e52: 4605 mov r5, r0
- 8028e54: 4617 mov r7, r2
- u32_t seqno_be /* already in network byte order */)
- {
- struct tcp_hdr *tcphdr;
- struct pbuf *p = pbuf_alloc(PBUF_IP, TCP_HLEN + optlen + datalen, PBUF_RAM);
- 8028e56: 2001 movs r0, #1
- 8028e58: 2200 movs r2, #0
- 8028e5a: f7fe fa48 bl 80272ee <pbuf_alloc>
- if (p != NULL) {
- 8028e5e: 4606 mov r6, r0
- 8028e60: b1f8 cbz r0, 8028ea2 <tcp_output_alloc_header.constprop.0+0x56>
- LWIP_ASSERT("check that first pbuf can hold struct tcp_hdr",
- (p->len >= TCP_HLEN + optlen));
- tcphdr = (struct tcp_hdr *)p->payload;
- 8028e62: 6844 ldr r4, [r0, #4]
- tcphdr->src = htons(pcb->local_port);
- 8028e64: 8b68 ldrh r0, [r5, #26]
- 8028e66: f7fd f8b7 bl 8025fd8 <lwip_htons>
- 8028e6a: 8020 strh r0, [r4, #0]
- tcphdr->dest = htons(pcb->remote_port);
- 8028e6c: 8ba8 ldrh r0, [r5, #28]
- 8028e6e: f7fd f8b3 bl 8025fd8 <lwip_htons>
- tcphdr->seqno = seqno_be;
- 8028e72: 6067 str r7, [r4, #4]
- if (p != NULL) {
- LWIP_ASSERT("check that first pbuf can hold struct tcp_hdr",
- (p->len >= TCP_HLEN + optlen));
- tcphdr = (struct tcp_hdr *)p->payload;
- tcphdr->src = htons(pcb->local_port);
- tcphdr->dest = htons(pcb->remote_port);
- 8028e74: 8060 strh r0, [r4, #2]
- tcphdr->seqno = seqno_be;
- tcphdr->ackno = htonl(pcb->rcv_nxt);
- 8028e76: 6aa8 ldr r0, [r5, #40] ; 0x28
- 8028e78: f7fd f8b8 bl 8025fec <lwip_htonl>
- 8028e7c: 60a0 str r0, [r4, #8]
- TCPH_HDRLEN_FLAGS_SET(tcphdr, (5 + optlen / 4), TCP_ACK);
- 8028e7e: f245 0010 movw r0, #20496 ; 0x5010
- 8028e82: f7fd f8a9 bl 8025fd8 <lwip_htons>
- 8028e86: 81a0 strh r0, [r4, #12]
- tcphdr->wnd = htons(pcb->rcv_ann_wnd);
- 8028e88: 8de8 ldrh r0, [r5, #46] ; 0x2e
- 8028e8a: f7fd f8a5 bl 8025fd8 <lwip_htons>
- tcphdr->chksum = 0;
- 8028e8e: 2300 movs r3, #0
- tcphdr->src = htons(pcb->local_port);
- tcphdr->dest = htons(pcb->remote_port);
- tcphdr->seqno = seqno_be;
- tcphdr->ackno = htonl(pcb->rcv_nxt);
- TCPH_HDRLEN_FLAGS_SET(tcphdr, (5 + optlen / 4), TCP_ACK);
- tcphdr->wnd = htons(pcb->rcv_ann_wnd);
- 8028e90: 81e0 strh r0, [r4, #14]
- tcphdr->chksum = 0;
- 8028e92: 7423 strb r3, [r4, #16]
- 8028e94: 7463 strb r3, [r4, #17]
- tcphdr->urgp = 0;
- 8028e96: 74a3 strb r3, [r4, #18]
- 8028e98: 74e3 strb r3, [r4, #19]
- /* If we're sending a packet, update the announced right window edge */
- pcb->rcv_ann_right_edge = pcb->rcv_nxt + pcb->rcv_ann_wnd;
- 8028e9a: 8dea ldrh r2, [r5, #46] ; 0x2e
- 8028e9c: 6aab ldr r3, [r5, #40] ; 0x28
- 8028e9e: 18d3 adds r3, r2, r3
- 8028ea0: 632b str r3, [r5, #48] ; 0x30
- }
- return p;
- }
- 8028ea2: 4630 mov r0, r6
- 8028ea4: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 08028ea6 <tcp_write>:
- * - TCP_WRITE_FLAG_MORE (0x02) for TCP connection, PSH flag will be set on last segment sent,
- * @return ERR_OK if enqueued, another err_t on error
- */
- err_t
- tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags)
- {
- 8028ea6: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8028eaa: b08f sub sp, #60 ; 0x3c
- 8028eac: 4691 mov r9, r2
- 8028eae: 9307 str r3, [sp, #28]
- u16_t pos = 0; /* position in 'arg' data */
- u16_t queuelen;
- u8_t optlen = 0;
- u8_t optflags = 0;
- #if TCP_OVERSIZE
- u16_t oversize = 0;
- 8028eb0: 2300 movs r3, #0
- 8028eb2: f8ad 3036 strh.w r3, [sp, #54] ; 0x36
- * - TCP_WRITE_FLAG_MORE (0x02) for TCP connection, PSH flag will be set on last segment sent,
- * @return ERR_OK if enqueued, another err_t on error
- */
- err_t
- tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags)
- {
- 8028eb6: 4604 mov r4, r0
- u8_t concat_chksum_swapped = 0;
- u16_t concat_chksummed = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- err_t err;
- /* don't allocate segments bigger than half the maximum window we ever received */
- u16_t mss_local = LWIP_MIN(pcb->mss, pcb->snd_wnd_max/2);
- 8028eb8: f8b0 2062 ldrh.w r2, [r0, #98] ; 0x62
- 8028ebc: 8ec3 ldrh r3, [r0, #54] ; 0x36
- apiflags |= TCP_WRITE_FLAG_COPY;
- #endif /* LWIP_NETIF_TX_SINGLE_PBUF */
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_write(pcb=%p, data=%p, len=%"U16_F", apiflags=%"U16_F")\n",
- (void *)pcb, arg, len, (u16_t)apiflags));
- LWIP_ERROR("tcp_write: arg == NULL (programmer violates API)",
- 8028ebe: 9106 str r1, [sp, #24]
- 8028ec0: 2900 cmp r1, #0
- 8028ec2: f000 8168 beq.w 8029196 <tcp_write+0x2f0>
- 8028ec6: 7e01 ldrb r1, [r0, #24]
- 8028ec8: 2907 cmp r1, #7
- 8028eca: f200 8166 bhi.w 802919a <tcp_write+0x2f4>
- 8028ece: f990 1018 ldrsb.w r1, [r0, #24]
- 8028ed2: f04f 5064 mov.w r0, #956301312 ; 0x39000000
- 8028ed6: 4088 lsls r0, r1
- 8028ed8: f140 815f bpl.w 802919a <tcp_write+0x2f4>
- (pcb->state != CLOSE_WAIT) &&
- (pcb->state != SYN_SENT) &&
- (pcb->state != SYN_RCVD)) {
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_STATE | LWIP_DBG_LEVEL_SEVERE, ("tcp_write() called in invalid state\n"));
- return ERR_CONN;
- } else if (len == 0) {
- 8028edc: f1b9 0f00 cmp.w r9, #0
- 8028ee0: d00d beq.n 8028efe <tcp_write+0x58>
- return ERR_OK;
- }
- /* fail on too much data */
- if (len > pcb->snd_buf) {
- 8028ee2: f8b4 1066 ldrh.w r1, [r4, #102] ; 0x66
- 8028ee6: 4549 cmp r1, r9
- 8028ee8: d200 bcs.n 8028eec <tcp_write+0x46>
- 8028eea: e003 b.n 8028ef4 <tcp_write+0x4e>
- LWIP_DEBUGF(TCP_QLEN_DEBUG, ("tcp_write: queuelen: %"U16_F"\n", (u16_t)pcb->snd_queuelen));
- /* If total number of pbufs on the unsent/unacked queues exceeds the
- * configured maximum, return an error */
- /* check for configured max queuelen and possible overflow */
- if ((pcb->snd_queuelen >= TCP_SND_QUEUELEN) || (pcb->snd_queuelen > TCP_SNDQUEUELEN_OVERFLOW)) {
- 8028eec: f8b4 1068 ldrh.w r1, [r4, #104] ; 0x68
- 8028ef0: 2947 cmp r1, #71 ; 0x47
- 8028ef2: d904 bls.n 8028efe <tcp_write+0x58>
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 3, ("tcp_write: too long queue %"U16_F" (max %"U16_F")\n",
- pcb->snd_queuelen, TCP_SND_QUEUELEN));
- TCP_STATS_INC(tcp.memerr);
- pcb->flags |= TF_NAGLEMEMERR;
- 8028ef4: 7fa3 ldrb r3, [r4, #30]
- 8028ef6: f063 037f orn r3, r3, #127 ; 0x7f
- 8028efa: 77a3 strb r3, [r4, #30]
- 8028efc: e151 b.n 80291a2 <tcp_write+0x2fc>
- u8_t concat_chksum_swapped = 0;
- u16_t concat_chksummed = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- err_t err;
- /* don't allocate segments bigger than half the maximum window we ever received */
- u16_t mss_local = LWIP_MIN(pcb->mss, pcb->snd_wnd_max/2);
- 8028efe: 0852 lsrs r2, r2, #1
- *
- * pos records progress as data is segmented.
- */
- /* Find the tail of the unsent queue. */
- if (pcb->unsent != NULL) {
- 8028f00: 6ee6 ldr r6, [r4, #108] ; 0x6c
- err = tcp_write_checks(pcb, len);
- if (err != ERR_OK) {
- return err;
- }
- queuelen = pcb->snd_queuelen;
- 8028f02: f8b4 b068 ldrh.w fp, [r4, #104] ; 0x68
- u8_t concat_chksum_swapped = 0;
- u16_t concat_chksummed = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- err_t err;
- /* don't allocate segments bigger than half the maximum window we ever received */
- u16_t mss_local = LWIP_MIN(pcb->mss, pcb->snd_wnd_max/2);
- 8028f06: 429a cmp r2, r3
- 8028f08: bf28 it cs
- 8028f0a: 461a movcs r2, r3
- 8028f0c: 920a str r2, [sp, #40] ; 0x28
- *
- * pos records progress as data is segmented.
- */
- /* Find the tail of the unsent queue. */
- if (pcb->unsent != NULL) {
- 8028f0e: b90e cbnz r6, 8028f14 <tcp_write+0x6e>
- 8028f10: e066 b.n 8028fe0 <tcp_write+0x13a>
- u16_t space;
- u16_t unsent_optlen;
- /* @todo: this could be sped up by keeping last_unsent in the pcb */
- for (last_unsent = pcb->unsent; last_unsent->next != NULL;
- last_unsent = last_unsent->next);
- 8028f12: 461e mov r6, r3
- if (pcb->unsent != NULL) {
- u16_t space;
- u16_t unsent_optlen;
- /* @todo: this could be sped up by keeping last_unsent in the pcb */
- for (last_unsent = pcb->unsent; last_unsent->next != NULL;
- 8028f14: 6833 ldr r3, [r6, #0]
- 8028f16: 2b00 cmp r3, #0
- 8028f18: d1fb bne.n 8028f12 <tcp_write+0x6c>
- last_unsent = last_unsent->next);
- /* Usable space at the end of the last unsent segment */
- unsent_optlen = LWIP_TCP_OPT_LENGTH(last_unsent->flags);
- 8028f1a: 7ab3 ldrb r3, [r6, #10]
- space = mss_local - (last_unsent->len + unsent_optlen);
- 8028f1c: 8937 ldrh r7, [r6, #8]
- /* @todo: this could be sped up by keeping last_unsent in the pcb */
- for (last_unsent = pcb->unsent; last_unsent->next != NULL;
- last_unsent = last_unsent->next);
- /* Usable space at the end of the last unsent segment */
- unsent_optlen = LWIP_TCP_OPT_LENGTH(last_unsent->flags);
- 8028f1e: 980a ldr r0, [sp, #40] ; 0x28
- #if TCP_OVERSIZE_DBGCHECK
- /* check that pcb->unsent_oversize matches last_unsent->unsent_oversize */
- LWIP_ASSERT("unsent_oversize mismatch (pcb vs. last_unsent)",
- pcb->unsent_oversize == last_unsent->oversize_left);
- #endif /* TCP_OVERSIZE_DBGCHECK */
- oversize = pcb->unsent_oversize;
- 8028f20: f8b4 506a ldrh.w r5, [r4, #106] ; 0x6a
- /* @todo: this could be sped up by keeping last_unsent in the pcb */
- for (last_unsent = pcb->unsent; last_unsent->next != NULL;
- last_unsent = last_unsent->next);
- /* Usable space at the end of the last unsent segment */
- unsent_optlen = LWIP_TCP_OPT_LENGTH(last_unsent->flags);
- 8028f24: f013 0f01 tst.w r3, #1
- 8028f28: f003 0302 and.w r3, r3, #2
- 8028f2c: bf0c ite eq
- 8028f2e: 2100 moveq r1, #0
- 8028f30: 2104 movne r1, #4
- 8028f32: b2db uxtb r3, r3
- 8028f34: 1bc2 subs r2, r0, r7
- 8028f36: 2b00 cmp r3, #0
- 8028f38: bf14 ite ne
- 8028f3a: 230c movne r3, #12
- 8028f3c: 2300 moveq r3, #0
- space = mss_local - (last_unsent->len + unsent_optlen);
- 8028f3e: 1a52 subs r2, r2, r1
- 8028f40: 1ad2 subs r2, r2, r3
- 8028f42: b292 uxth r2, r2
- /* check that pcb->unsent_oversize matches last_unsent->unsent_oversize */
- LWIP_ASSERT("unsent_oversize mismatch (pcb vs. last_unsent)",
- pcb->unsent_oversize == last_unsent->oversize_left);
- #endif /* TCP_OVERSIZE_DBGCHECK */
- oversize = pcb->unsent_oversize;
- if (oversize > 0) {
- 8028f44: b91d cbnz r5, 8028f4e <tcp_write+0xa8>
- #if TCP_OVERSIZE_DBGCHECK
- /* check that pcb->unsent_oversize matches last_unsent->unsent_oversize */
- LWIP_ASSERT("unsent_oversize mismatch (pcb vs. last_unsent)",
- pcb->unsent_oversize == last_unsent->oversize_left);
- #endif /* TCP_OVERSIZE_DBGCHECK */
- oversize = pcb->unsent_oversize;
- 8028f46: f8ad 5036 strh.w r5, [sp, #54] ; 0x36
- */
- err_t
- tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags)
- {
- struct pbuf *concat_p = NULL;
- struct tcp_seg *last_unsent = NULL, *seg = NULL, *prev_seg = NULL, *queue = NULL;
- 8028f4a: 462b mov r3, r5
- 8028f4c: e00a b.n 8028f64 <tcp_write+0xbe>
- #endif /* TCP_OVERSIZE_DBGCHECK */
- oversize = pcb->unsent_oversize;
- if (oversize > 0) {
- LWIP_ASSERT("inconsistent oversize vs. space", oversize_used <= space);
- seg = last_unsent;
- oversize_used = oversize < len ? oversize : len;
- 8028f4e: 45a9 cmp r9, r5
- 8028f50: bf34 ite cc
- 8028f52: 464b movcc r3, r9
- 8028f54: 462b movcs r3, r5
- pos += oversize_used;
- oversize -= oversize_used;
- 8028f56: 1aed subs r5, r5, r3
- space -= oversize_used;
- 8028f58: 1ad2 subs r2, r2, r3
- if (oversize > 0) {
- LWIP_ASSERT("inconsistent oversize vs. space", oversize_used <= space);
- seg = last_unsent;
- oversize_used = oversize < len ? oversize : len;
- pos += oversize_used;
- oversize -= oversize_used;
- 8028f5a: f8ad 5036 strh.w r5, [sp, #54] ; 0x36
- space -= oversize_used;
- 8028f5e: b292 uxth r2, r2
- oversize = pcb->unsent_oversize;
- if (oversize > 0) {
- LWIP_ASSERT("inconsistent oversize vs. space", oversize_used <= space);
- seg = last_unsent;
- oversize_used = oversize < len ? oversize : len;
- pos += oversize_used;
- 8028f60: 461d mov r5, r3
- oversize -= oversize_used;
- space -= oversize_used;
- 8028f62: 4633 mov r3, r6
- *
- * We don't extend segments containing SYN/FIN flags or options
- * (len==0). The new pbuf is kept in concat_p and pbuf_cat'ed at
- * the end.
- */
- if ((pos < len) && (space > 0) && (last_unsent->len > 0)) {
- 8028f64: 454d cmp r5, r9
- 8028f66: d23f bcs.n 8028fe8 <tcp_write+0x142>
- 8028f68: 2a00 cmp r2, #0
- 8028f6a: d03d beq.n 8028fe8 <tcp_write+0x142>
- 8028f6c: 2f00 cmp r7, #0
- 8028f6e: d03e beq.n 8028fee <tcp_write+0x148>
- seg = last_unsent;
- /* Create a pbuf with a copy or reference to seglen bytes. We
- * can use PBUF_RAW here since the data appears in the middle of
- * a segment. A header will never be prepended. */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8028f70: 9907 ldr r1, [sp, #28]
- * We don't extend segments containing SYN/FIN flags or options
- * (len==0). The new pbuf is kept in concat_p and pbuf_cat'ed at
- * the end.
- */
- if ((pos < len) && (space > 0) && (last_unsent->len > 0)) {
- u16_t seglen = space < len - pos ? space : len - pos;
- 8028f72: ebc5 0a09 rsb sl, r5, r9
- 8028f76: 4592 cmp sl, r2
- 8028f78: bfa8 it ge
- 8028f7a: 4692 movge sl, r2
- seg = last_unsent;
- /* Create a pbuf with a copy or reference to seglen bytes. We
- * can use PBUF_RAW here since the data appears in the middle of
- * a segment. A header will never be prepended. */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8028f7c: 07cb lsls r3, r1, #31
- * We don't extend segments containing SYN/FIN flags or options
- * (len==0). The new pbuf is kept in concat_p and pbuf_cat'ed at
- * the end.
- */
- if ((pos < len) && (space > 0) && (last_unsent->len > 0)) {
- u16_t seglen = space < len - pos ? space : len - pos;
- 8028f7e: fa1f f88a uxth.w r8, sl
- seg = last_unsent;
- /* Create a pbuf with a copy or reference to seglen bytes. We
- * can use PBUF_RAW here since the data appears in the middle of
- * a segment. A header will never be prepended. */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8028f82: d514 bpl.n 8028fae <tcp_write+0x108>
- /* Data is copied */
- if ((concat_p = tcp_pbuf_prealloc(PBUF_RAW, seglen, space, &oversize, pcb, apiflags, 1)) == NULL) {
- 8028f84: 2301 movs r3, #1
- 8028f86: 9101 str r1, [sp, #4]
- 8028f88: 9302 str r3, [sp, #8]
- 8028f8a: 9400 str r4, [sp, #0]
- 8028f8c: 2003 movs r0, #3
- 8028f8e: 4641 mov r1, r8
- 8028f90: f10d 0336 add.w r3, sp, #54 ; 0x36
- 8028f94: f7ff fedc bl 8028d50 <tcp_pbuf_prealloc>
- 8028f98: 4607 mov r7, r0
- 8028f9a: 2800 cmp r0, #0
- 8028f9c: f000 80e9 beq.w 8029172 <tcp_write+0x2cc>
- goto memerr;
- }
- #if TCP_OVERSIZE_DBGCHECK
- last_unsent->oversize_left += oversize;
- #endif /* TCP_OVERSIZE_DBGCHECK */
- TCP_DATA_COPY2(concat_p->payload, (u8_t*)arg + pos, seglen, &concat_chksum, &concat_chksum_swapped);
- 8028fa0: 9a06 ldr r2, [sp, #24]
- 8028fa2: 6840 ldr r0, [r0, #4]
- 8028fa4: 1951 adds r1, r2, r5
- 8028fa6: 4642 mov r2, r8
- 8028fa8: f7f8 faf0 bl 802158c <memcpy>
- 8028fac: e00b b.n 8028fc6 <tcp_write+0x120>
- #if TCP_CHECKSUM_ON_COPY
- concat_chksummed += seglen;
- #endif /* TCP_CHECKSUM_ON_COPY */
- } else {
- /* Data is not copied */
- if ((concat_p = pbuf_alloc(PBUF_RAW, seglen, PBUF_ROM)) == NULL) {
- 8028fae: 2003 movs r0, #3
- 8028fb0: 4641 mov r1, r8
- 8028fb2: 2201 movs r2, #1
- 8028fb4: f7fe f99b bl 80272ee <pbuf_alloc>
- 8028fb8: 4607 mov r7, r0
- 8028fba: 2800 cmp r0, #0
- 8028fbc: f000 80d9 beq.w 8029172 <tcp_write+0x2cc>
- tcp_seg_add_chksum(~inet_chksum((u8_t*)arg + pos, seglen), seglen,
- &concat_chksum, &concat_chksum_swapped);
- concat_chksummed += seglen;
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* reference the non-volatile payload data */
- concat_p->payload = (u8_t*)arg + pos;
- 8028fc0: 9806 ldr r0, [sp, #24]
- 8028fc2: 1943 adds r3, r0, r5
- 8028fc4: 607b str r3, [r7, #4]
- }
- pos += seglen;
- queuelen += pbuf_clen(concat_p);
- 8028fc6: 4638 mov r0, r7
- 8028fc8: f7fe fa18 bl 80273fc <pbuf_clen>
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* reference the non-volatile payload data */
- concat_p->payload = (u8_t*)arg + pos;
- }
- pos += seglen;
- 8028fcc: 44a8 add r8, r5
- 8028fce: fa1f f888 uxth.w r8, r8
- queuelen += pbuf_clen(concat_p);
- 8028fd2: 4458 add r0, fp
- 8028fd4: 46aa mov sl, r5
- 8028fd6: fa1f fb80 uxth.w fp, r0
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* reference the non-volatile payload data */
- concat_p->payload = (u8_t*)arg + pos;
- }
- pos += seglen;
- 8028fda: 4645 mov r5, r8
- queuelen += pbuf_clen(concat_p);
- 8028fdc: 4633 mov r3, r6
- 8028fde: e007 b.n 8028ff0 <tcp_write+0x14a>
- u16_t queuelen;
- u8_t optlen = 0;
- u8_t optflags = 0;
- #if TCP_OVERSIZE
- u16_t oversize = 0;
- u16_t oversize_used = 0;
- 8028fe0: 46b2 mov sl, r6
- err_t
- tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags)
- {
- struct pbuf *concat_p = NULL;
- struct tcp_seg *last_unsent = NULL, *seg = NULL, *prev_seg = NULL, *queue = NULL;
- u16_t pos = 0; /* position in 'arg' data */
- 8028fe2: 4635 mov r5, r6
- */
- err_t
- tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags)
- {
- struct pbuf *concat_p = NULL;
- struct tcp_seg *last_unsent = NULL, *seg = NULL, *prev_seg = NULL, *queue = NULL;
- 8028fe4: 4633 mov r3, r6
- 8028fe6: e000 b.n 8028fea <tcp_write+0x144>
- *
- * We don't extend segments containing SYN/FIN flags or options
- * (len==0). The new pbuf is kept in concat_p and pbuf_cat'ed at
- * the end.
- */
- if ((pos < len) && (space > 0) && (last_unsent->len > 0)) {
- 8028fe8: 46aa mov sl, r5
- * @return ERR_OK if enqueued, another err_t on error
- */
- err_t
- tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags)
- {
- struct pbuf *concat_p = NULL;
- 8028fea: 2700 movs r7, #0
- 8028fec: e000 b.n 8028ff0 <tcp_write+0x14a>
- *
- * We don't extend segments containing SYN/FIN flags or options
- * (len==0). The new pbuf is kept in concat_p and pbuf_cat'ed at
- * the end.
- */
- if ((pos < len) && (space > 0) && (last_unsent->len > 0)) {
- 8028fee: 46aa mov sl, r5
- #if TCP_CHECKSUM_ON_COPY
- u16_t chksum = 0;
- u8_t chksum_swapped = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8028ff0: 9907 ldr r1, [sp, #28]
- seg->chksum_swapped = chksum_swapped;
- seg->flags |= TF_SEG_DATA_CHECKSUMMED;
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* first segment of to-be-queued data? */
- if (queue == NULL) {
- 8028ff2: f04f 0800 mov.w r8, #0
- #if TCP_CHECKSUM_ON_COPY
- u16_t chksum = 0;
- u8_t chksum_swapped = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8028ff6: f001 0101 and.w r1, r1, #1
- seg->chksum_swapped = chksum_swapped;
- seg->flags |= TF_SEG_DATA_CHECKSUMMED;
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* first segment of to-be-queued data? */
- if (queue == NULL) {
- 8028ffa: f8cd 802c str.w r8, [sp, #44] ; 0x2c
- #if TCP_CHECKSUM_ON_COPY
- u16_t chksum = 0;
- u8_t chksum_swapped = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8028ffe: 9108 str r1, [sp, #32]
- 8029000: e068 b.n 80290d4 <tcp_write+0x22e>
- * The new segments are chained together in the local 'queue'
- * variable, ready to be appended to pcb->unsent.
- */
- while (pos < len) {
- struct pbuf *p;
- u16_t left = len - pos;
- 8029002: ebc5 0309 rsb r3, r5, r9
- u16_t max_len = mss_local - optlen;
- u16_t seglen = left > max_len ? max_len : left;
- 8029006: 9a0a ldr r2, [sp, #40] ; 0x28
- 8029008: b29b uxth r3, r3
- 802900a: 4293 cmp r3, r2
- 802900c: bf38 it cc
- 802900e: 461a movcc r2, r3
- #if TCP_CHECKSUM_ON_COPY
- u16_t chksum = 0;
- u8_t chksum_swapped = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8029010: 9b08 ldr r3, [sp, #32]
- */
- while (pos < len) {
- struct pbuf *p;
- u16_t left = len - pos;
- u16_t max_len = mss_local - optlen;
- u16_t seglen = left > max_len ? max_len : left;
- 8029012: 9209 str r2, [sp, #36] ; 0x24
- #if TCP_CHECKSUM_ON_COPY
- u16_t chksum = 0;
- u8_t chksum_swapped = 0;
- #endif /* TCP_CHECKSUM_ON_COPY */
- if (apiflags & TCP_WRITE_FLAG_COPY) {
- 8029014: b1db cbz r3, 802904e <tcp_write+0x1a8>
- /* If copy is set, memory should be allocated and data copied
- * into pbuf */
- if ((p = tcp_pbuf_prealloc(PBUF_TRANSPORT, seglen + optlen, mss_local, &oversize, pcb, apiflags, queue == NULL)) == NULL) {
- 8029016: f1d8 0301 rsbs r3, r8, #1
- 802901a: 9807 ldr r0, [sp, #28]
- 802901c: 9400 str r4, [sp, #0]
- 802901e: bf38 it cc
- 8029020: 2300 movcc r3, #0
- 8029022: 9001 str r0, [sp, #4]
- 8029024: 9302 str r3, [sp, #8]
- 8029026: 4611 mov r1, r2
- 8029028: 2000 movs r0, #0
- 802902a: 9a0a ldr r2, [sp, #40] ; 0x28
- 802902c: f10d 0336 add.w r3, sp, #54 ; 0x36
- 8029030: f7ff fe8e bl 8028d50 <tcp_pbuf_prealloc>
- 8029034: 4684 mov ip, r0
- 8029036: 2800 cmp r0, #0
- 8029038: f000 809e beq.w 8029178 <tcp_write+0x2d2>
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 2, ("tcp_write : could not allocate memory for pbuf copy size %"U16_F"\n", seglen));
- goto memerr;
- }
- LWIP_ASSERT("tcp_write: check that first pbuf can hold the complete seglen",
- (p->len >= seglen));
- TCP_DATA_COPY2((char *)p->payload + optlen, (u8_t*)arg + pos, seglen, &chksum, &chksum_swapped);
- 802903c: 9a06 ldr r2, [sp, #24]
- 802903e: 6840 ldr r0, [r0, #4]
- 8029040: f8cd c014 str.w ip, [sp, #20]
- 8029044: 1951 adds r1, r2, r5
- 8029046: 9a09 ldr r2, [sp, #36] ; 0x24
- 8029048: f7f8 faa0 bl 802158c <memcpy>
- 802904c: e019 b.n 8029082 <tcp_write+0x1dc>
- */
- struct pbuf *p2;
- #if TCP_OVERSIZE
- LWIP_ASSERT("oversize == 0", oversize == 0);
- #endif /* TCP_OVERSIZE */
- if ((p2 = pbuf_alloc(PBUF_TRANSPORT, seglen, PBUF_ROM)) == NULL) {
- 802904e: 9808 ldr r0, [sp, #32]
- 8029050: 9909 ldr r1, [sp, #36] ; 0x24
- 8029052: 2201 movs r2, #1
- 8029054: f7fe f94b bl 80272ee <pbuf_alloc>
- 8029058: 4603 mov r3, r0
- 802905a: 2800 cmp r0, #0
- 802905c: f000 808c beq.w 8029178 <tcp_write+0x2d2>
- #if TCP_CHECKSUM_ON_COPY
- /* calculate the checksum of nocopy-data */
- chksum = ~inet_chksum((u8_t*)arg + pos, seglen);
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* reference the non-volatile payload data */
- p2->payload = (u8_t*)arg + pos;
- 8029060: 9806 ldr r0, [sp, #24]
- 8029062: 1942 adds r2, r0, r5
- /* Second, allocate a pbuf for the headers. */
- if ((p = pbuf_alloc(PBUF_TRANSPORT, optlen, PBUF_RAM)) == NULL) {
- 8029064: 9808 ldr r0, [sp, #32]
- #if TCP_CHECKSUM_ON_COPY
- /* calculate the checksum of nocopy-data */
- chksum = ~inet_chksum((u8_t*)arg + pos, seglen);
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* reference the non-volatile payload data */
- p2->payload = (u8_t*)arg + pos;
- 8029066: 605a str r2, [r3, #4]
- /* Second, allocate a pbuf for the headers. */
- if ((p = pbuf_alloc(PBUF_TRANSPORT, optlen, PBUF_RAM)) == NULL) {
- 8029068: 4601 mov r1, r0
- 802906a: 4602 mov r2, r0
- 802906c: 9305 str r3, [sp, #20]
- 802906e: f7fe f93e bl 80272ee <pbuf_alloc>
- 8029072: 9b05 ldr r3, [sp, #20]
- 8029074: b908 cbnz r0, 802907a <tcp_write+0x1d4>
- /* If allocation fails, we have to deallocate the data pbuf as
- * well. */
- pbuf_free(p2);
- 8029076: 4618 mov r0, r3
- 8029078: e013 b.n 80290a2 <tcp_write+0x1fc>
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 2, ("tcp_write: could not allocate memory for header pbuf\n"));
- goto memerr;
- }
- /* Concatenate the headers and data pbufs together. */
- pbuf_cat(p/*header*/, p2/*data*/);
- 802907a: 4619 mov r1, r3
- 802907c: 9005 str r0, [sp, #20]
- 802907e: f7fe f9d3 bl 8027428 <pbuf_cat>
- 8029082: f8dd c014 ldr.w ip, [sp, #20]
- }
- queuelen += pbuf_clen(p);
- 8029086: 4660 mov r0, ip
- 8029088: f8cd c014 str.w ip, [sp, #20]
- 802908c: f7fe f9b6 bl 80273fc <pbuf_clen>
- 8029090: 4458 add r0, fp
- 8029092: fa1f fb80 uxth.w fp, r0
- /* Now that there are more segments queued, we check again if the
- * length of the queue exceeds the configured maximum or
- * overflows. */
- if ((queuelen > TCP_SND_QUEUELEN) || (queuelen > TCP_SNDQUEUELEN_OVERFLOW)) {
- 8029096: f1bb 0f48 cmp.w fp, #72 ; 0x48
- 802909a: f8dd c014 ldr.w ip, [sp, #20]
- 802909e: d903 bls.n 80290a8 <tcp_write+0x202>
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 2, ("tcp_write: queue too long %"U16_F" (%"U16_F")\n", queuelen, TCP_SND_QUEUELEN));
- pbuf_free(p);
- 80290a0: 4660 mov r0, ip
- 80290a2: f7fe f8d7 bl 8027254 <pbuf_free>
- goto memerr;
- 80290a6: e067 b.n 8029178 <tcp_write+0x2d2>
- }
- if ((seg = tcp_create_segment(pcb, p, 0, pcb->snd_lbb + pos, optflags)) == NULL) {
- 80290a8: 6de3 ldr r3, [r4, #92] ; 0x5c
- 80290aa: 2200 movs r2, #0
- 80290ac: 18eb adds r3, r5, r3
- 80290ae: 9200 str r2, [sp, #0]
- 80290b0: 4620 mov r0, r4
- 80290b2: 4661 mov r1, ip
- 80290b4: f7ff fe78 bl 8028da8 <tcp_create_segment>
- 80290b8: 4603 mov r3, r0
- 80290ba: 2800 cmp r0, #0
- 80290bc: d05c beq.n 8029178 <tcp_write+0x2d2>
- seg->chksum_swapped = chksum_swapped;
- seg->flags |= TF_SEG_DATA_CHECKSUMMED;
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* first segment of to-be-queued data? */
- if (queue == NULL) {
- 80290be: f1b8 0f00 cmp.w r8, #0
- 80290c2: d002 beq.n 80290ca <tcp_write+0x224>
- queue = seg;
- } else {
- /* Attach the segment to the end of the queued segments */
- LWIP_ASSERT("prev_seg != NULL", prev_seg != NULL);
- prev_seg->next = seg;
- 80290c4: 990b ldr r1, [sp, #44] ; 0x2c
- 80290c6: 6008 str r0, [r1, #0]
- 80290c8: e000 b.n 80290cc <tcp_write+0x226>
- seg->chksum_swapped = chksum_swapped;
- seg->flags |= TF_SEG_DATA_CHECKSUMMED;
- #endif /* TCP_CHECKSUM_ON_COPY */
- /* first segment of to-be-queued data? */
- if (queue == NULL) {
- 80290ca: 4680 mov r8, r0
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_TRACE, ("tcp_write: queueing %"U32_F":%"U32_F"\n",
- ntohl(seg->tcphdr->seqno),
- ntohl(seg->tcphdr->seqno) + TCP_TCPLEN(seg)));
- pos += seglen;
- 80290cc: 9a09 ldr r2, [sp, #36] ; 0x24
- 80290ce: 930b str r3, [sp, #44] ; 0x2c
- 80290d0: 1955 adds r5, r2, r5
- 80290d2: b2ad uxth r5, r5
- * Phase 3: Create new segments.
- *
- * The new segments are chained together in the local 'queue'
- * variable, ready to be appended to pcb->unsent.
- */
- while (pos < len) {
- 80290d4: 454d cmp r5, r9
- 80290d6: d394 bcc.n 8029002 <tcp_write+0x15c>
- /*
- * Phase 1: If data has been added to the preallocated tail of
- * last_unsent, we update the length fields of the pbuf chain.
- */
- #if TCP_OVERSIZE
- if (oversize_used > 0) {
- 80290d8: f1ba 0f00 cmp.w sl, #0
- 80290dc: d019 beq.n 8029112 <tcp_write+0x26c>
- struct pbuf *p;
- /* Bump tot_len of whole chain, len of tail */
- for (p = last_unsent->p; p; p = p->next) {
- 80290de: 6875 ldr r5, [r6, #4]
- 80290e0: e011 b.n 8029106 <tcp_write+0x260>
- p->tot_len += oversize_used;
- 80290e2: 892a ldrh r2, [r5, #8]
- 80290e4: 4452 add r2, sl
- 80290e6: 812a strh r2, [r5, #8]
- if (p->next == NULL) {
- 80290e8: 682a ldr r2, [r5, #0]
- 80290ea: b95a cbnz r2, 8029104 <tcp_write+0x25e>
- TCP_DATA_COPY((char *)p->payload + p->len, arg, oversize_used, last_unsent);
- 80290ec: 686a ldr r2, [r5, #4]
- 80290ee: 8968 ldrh r0, [r5, #10]
- 80290f0: 9906 ldr r1, [sp, #24]
- 80290f2: 9305 str r3, [sp, #20]
- 80290f4: 1810 adds r0, r2, r0
- 80290f6: 4652 mov r2, sl
- 80290f8: f7f8 fa48 bl 802158c <memcpy>
- p->len += oversize_used;
- 80290fc: 896a ldrh r2, [r5, #10]
- 80290fe: 9b05 ldr r3, [sp, #20]
- 8029100: 4452 add r2, sl
- 8029102: 816a strh r2, [r5, #10]
- */
- #if TCP_OVERSIZE
- if (oversize_used > 0) {
- struct pbuf *p;
- /* Bump tot_len of whole chain, len of tail */
- for (p = last_unsent->p; p; p = p->next) {
- 8029104: 682d ldr r5, [r5, #0]
- 8029106: 2d00 cmp r5, #0
- 8029108: d1eb bne.n 80290e2 <tcp_write+0x23c>
- if (p->next == NULL) {
- TCP_DATA_COPY((char *)p->payload + p->len, arg, oversize_used, last_unsent);
- p->len += oversize_used;
- }
- }
- last_unsent->len += oversize_used;
- 802910a: 8932 ldrh r2, [r6, #8]
- 802910c: 4492 add sl, r2
- 802910e: f8a6 a008 strh.w sl, [r6, #8]
- LWIP_ASSERT("last_unsent->oversize_left >= oversize_used",
- last_unsent->oversize_left >= oversize_used);
- last_unsent->oversize_left -= oversize_used;
- #endif /* TCP_OVERSIZE_DBGCHECK */
- }
- pcb->unsent_oversize = oversize;
- 8029112: f8bd 2036 ldrh.w r2, [sp, #54] ; 0x36
- 8029116: f8a4 206a strh.w r2, [r4, #106] ; 0x6a
- #endif /* TCP_OVERSIZE */
- /*
- * Phase 2: concat_p can be concatenated onto last_unsent->p
- */
- if (concat_p != NULL) {
- 802911a: b157 cbz r7, 8029132 <tcp_write+0x28c>
- LWIP_ASSERT("tcp_write: cannot concatenate when pcb->unsent is empty",
- (last_unsent != NULL));
- pbuf_cat(last_unsent->p, concat_p);
- 802911c: 6870 ldr r0, [r6, #4]
- 802911e: 9305 str r3, [sp, #20]
- 8029120: 4639 mov r1, r7
- 8029122: f7fe f981 bl 8027428 <pbuf_cat>
- last_unsent->len += concat_p->tot_len;
- 8029126: 8939 ldrh r1, [r7, #8]
- 8029128: 8932 ldrh r2, [r6, #8]
- 802912a: 9b05 ldr r3, [sp, #20]
- 802912c: 188a adds r2, r1, r2
- 802912e: 8132 strh r2, [r6, #8]
- 8029130: e003 b.n 802913a <tcp_write+0x294>
- /*
- * Phase 3: Append queue to pcb->unsent. Queue may be NULL, but that
- * is harmless
- */
- if (last_unsent == NULL) {
- 8029132: b916 cbnz r6, 802913a <tcp_write+0x294>
- pcb->unsent = queue;
- 8029134: f8c4 806c str.w r8, [r4, #108] ; 0x6c
- 8029138: e001 b.n 802913e <tcp_write+0x298>
- } else {
- last_unsent->next = queue;
- 802913a: f8c6 8000 str.w r8, [r6]
- }
- /*
- * Finally update the pcb state.
- */
- pcb->snd_lbb += len;
- 802913e: 6de2 ldr r2, [r4, #92] ; 0x5c
- pcb->snd_buf -= len;
- pcb->snd_queuelen = queuelen;
- 8029140: f8a4 b068 strh.w fp, [r4, #104] ; 0x68
- }
- /*
- * Finally update the pcb state.
- */
- pcb->snd_lbb += len;
- 8029144: 444a add r2, r9
- 8029146: 65e2 str r2, [r4, #92] ; 0x5c
- pcb->snd_buf -= len;
- 8029148: f8b4 2066 ldrh.w r2, [r4, #102] ; 0x66
- 802914c: ebc9 0902 rsb r9, r9, r2
- 8029150: f8a4 9066 strh.w r9, [r4, #102] ; 0x66
- LWIP_ASSERT("tcp_write: valid queue length",
- pcb->unacked != NULL || pcb->unsent != NULL);
- }
- /* Set the PSH flag in the last segment that we enqueued. */
- if (seg != NULL && seg->tcphdr != NULL && ((apiflags & TCP_WRITE_FLAG_MORE)==0)) {
- 8029154: b333 cbz r3, 80291a4 <tcp_write+0x2fe>
- 8029156: 68dc ldr r4, [r3, #12]
- 8029158: b30c cbz r4, 802919e <tcp_write+0x2f8>
- 802915a: 9b07 ldr r3, [sp, #28]
- 802915c: f003 0502 and.w r5, r3, #2
- 8029160: b2ed uxtb r5, r5
- 8029162: b9e5 cbnz r5, 802919e <tcp_write+0x2f8>
- TCPH_SET_FLAG(seg->tcphdr, TCP_PSH);
- 8029164: 2008 movs r0, #8
- 8029166: 89a6 ldrh r6, [r4, #12]
- 8029168: f7fc ff36 bl 8025fd8 <lwip_htons>
- 802916c: 4330 orrs r0, r6
- 802916e: 81a0 strh r0, [r4, #12]
- 8029170: e015 b.n 802919e <tcp_write+0x2f8>
- */
- err_t
- tcp_write(struct tcp_pcb *pcb, const void *arg, u16_t len, u8_t apiflags)
- {
- struct pbuf *concat_p = NULL;
- struct tcp_seg *last_unsent = NULL, *seg = NULL, *prev_seg = NULL, *queue = NULL;
- 8029172: f04f 0800 mov.w r8, #0
- 8029176: 4647 mov r7, r8
- TCPH_SET_FLAG(seg->tcphdr, TCP_PSH);
- }
- return ERR_OK;
- memerr:
- pcb->flags |= TF_NAGLEMEMERR;
- 8029178: 7fa3 ldrb r3, [r4, #30]
- 802917a: f063 037f orn r3, r3, #127 ; 0x7f
- 802917e: 77a3 strb r3, [r4, #30]
- TCP_STATS_INC(tcp.memerr);
- if (concat_p != NULL) {
- 8029180: b117 cbz r7, 8029188 <tcp_write+0x2e2>
- pbuf_free(concat_p);
- 8029182: 4638 mov r0, r7
- 8029184: f7fe f866 bl 8027254 <pbuf_free>
- }
- if (queue != NULL) {
- 8029188: f1b8 0f00 cmp.w r8, #0
- 802918c: d009 beq.n 80291a2 <tcp_write+0x2fc>
- tcp_segs_free(queue);
- 802918e: 4640 mov r0, r8
- 8029190: f7fe fb1b bl 80277ca <tcp_segs_free>
- 8029194: e005 b.n 80291a2 <tcp_write+0x2fc>
- apiflags |= TCP_WRITE_FLAG_COPY;
- #endif /* LWIP_NETIF_TX_SINGLE_PBUF */
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_write(pcb=%p, data=%p, len=%"U16_F", apiflags=%"U16_F")\n",
- (void *)pcb, arg, len, (u16_t)apiflags));
- LWIP_ERROR("tcp_write: arg == NULL (programmer violates API)",
- 8029196: 23f2 movs r3, #242 ; 0xf2
- 8029198: e004 b.n 80291a4 <tcp_write+0x2fe>
- if ((pcb->state != ESTABLISHED) &&
- (pcb->state != CLOSE_WAIT) &&
- (pcb->state != SYN_SENT) &&
- (pcb->state != SYN_RCVD)) {
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | LWIP_DBG_STATE | LWIP_DBG_LEVEL_SEVERE, ("tcp_write() called in invalid state\n"));
- return ERR_CONN;
- 802919a: 23f3 movs r3, #243 ; 0xf3
- 802919c: e002 b.n 80291a4 <tcp_write+0x2fe>
- /* Set the PSH flag in the last segment that we enqueued. */
- if (seg != NULL && seg->tcphdr != NULL && ((apiflags & TCP_WRITE_FLAG_MORE)==0)) {
- TCPH_SET_FLAG(seg->tcphdr, TCP_PSH);
- }
- return ERR_OK;
- 802919e: 2300 movs r3, #0
- 80291a0: e000 b.n 80291a4 <tcp_write+0x2fe>
- if (pcb->snd_queuelen != 0) {
- LWIP_ASSERT("tcp_write: valid queue length", pcb->unacked != NULL ||
- pcb->unsent != NULL);
- }
- LWIP_DEBUGF(TCP_QLEN_DEBUG | LWIP_DBG_STATE, ("tcp_write: %"S16_F" (with mem err)\n", pcb->snd_queuelen));
- return ERR_MEM;
- 80291a2: 23ff movs r3, #255 ; 0xff
- 80291a4: b258 sxtb r0, r3
- }
- 80291a6: b00f add sp, #60 ; 0x3c
- 80291a8: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 080291ac <tcp_enqueue_flags>:
- LWIP_ASSERT("tcp_enqueue_flags: need either TCP_SYN or TCP_FIN in flags (programmer violates API)",
- (flags & (TCP_SYN | TCP_FIN)) != 0);
- /* check for configured max queuelen and possible overflow */
- if ((pcb->snd_queuelen >= TCP_SND_QUEUELEN) || (pcb->snd_queuelen > TCP_SNDQUEUELEN_OVERFLOW)) {
- 80291ac: f8b0 3068 ldrh.w r3, [r0, #104] ; 0x68
- 80291b0: 2b47 cmp r3, #71 ; 0x47
- * @param optdata pointer to TCP options, or NULL.
- * @param optlen length of TCP options in bytes.
- */
- err_t
- tcp_enqueue_flags(struct tcp_pcb *pcb, u8_t flags)
- {
- 80291b2: b573 push {r0, r1, r4, r5, r6, lr}
- 80291b4: 4604 mov r4, r0
- 80291b6: 460d mov r5, r1
- LWIP_ASSERT("tcp_enqueue_flags: need either TCP_SYN or TCP_FIN in flags (programmer violates API)",
- (flags & (TCP_SYN | TCP_FIN)) != 0);
- /* check for configured max queuelen and possible overflow */
- if ((pcb->snd_queuelen >= TCP_SND_QUEUELEN) || (pcb->snd_queuelen > TCP_SNDQUEUELEN_OVERFLOW)) {
- 80291b8: d900 bls.n 80291bc <tcp_enqueue_flags+0x10>
- 80291ba: e014 b.n 80291e6 <tcp_enqueue_flags+0x3a>
- /* tcp_enqueue_flags is always called with either SYN or FIN in flags.
- * We need one available snd_buf byte to do that.
- * This means we can't send FIN while snd_buf==0. A better fix would be to
- * not include SYN and FIN sequence numbers in the snd_buf count. */
- if (pcb->snd_buf == 0) {
- 80291bc: f8b0 3066 ldrh.w r3, [r0, #102] ; 0x66
- err_t
- tcp_enqueue_flags(struct tcp_pcb *pcb, u8_t flags)
- {
- struct pbuf *p;
- struct tcp_seg *seg;
- u8_t optflags = 0;
- 80291c0: f3c1 0640 ubfx r6, r1, #1, #1
- #if LWIP_TCP_TIMESTAMPS
- if ((pcb->flags & TF_TIMESTAMP)) {
- optflags |= TF_SEG_OPTS_TS;
- }
- #endif /* LWIP_TCP_TIMESTAMPS */
- optlen = LWIP_TCP_OPT_LENGTH(optflags);
- 80291c4: 00b1 lsls r1, r6, #2
- /* tcp_enqueue_flags is always called with either SYN or FIN in flags.
- * We need one available snd_buf byte to do that.
- * This means we can't send FIN while snd_buf==0. A better fix would be to
- * not include SYN and FIN sequence numbers in the snd_buf count. */
- if (pcb->snd_buf == 0) {
- 80291c6: 2b00 cmp r3, #0
- 80291c8: d038 beq.n 802923c <tcp_enqueue_flags+0x90>
- TCP_STATS_INC(tcp.memerr);
- return ERR_MEM;
- }
- /* Allocate pbuf with room for TCP header + options */
- if ((p = pbuf_alloc(PBUF_TRANSPORT, optlen, PBUF_RAM)) == NULL) {
- 80291ca: 2000 movs r0, #0
- 80291cc: 4602 mov r2, r0
- 80291ce: f7fe f88e bl 80272ee <pbuf_alloc>
- 80291d2: 4601 mov r1, r0
- 80291d4: b900 cbnz r0, 80291d8 <tcp_enqueue_flags+0x2c>
- 80291d6: e006 b.n 80291e6 <tcp_enqueue_flags+0x3a>
- }
- LWIP_ASSERT("tcp_enqueue_flags: check that first pbuf can hold optlen",
- (p->len >= optlen));
- /* Allocate memory for tcp_seg, and fill in fields. */
- if ((seg = tcp_create_segment(pcb, p, flags, pcb->snd_lbb, optflags)) == NULL) {
- 80291d8: 9600 str r6, [sp, #0]
- 80291da: 4620 mov r0, r4
- 80291dc: 462a mov r2, r5
- 80291de: 6de3 ldr r3, [r4, #92] ; 0x5c
- 80291e0: f7ff fde2 bl 8028da8 <tcp_create_segment>
- 80291e4: b920 cbnz r0, 80291f0 <tcp_enqueue_flags+0x44>
- pcb->flags |= TF_NAGLEMEMERR;
- 80291e6: 7fa3 ldrb r3, [r4, #30]
- 80291e8: f063 037f orn r3, r3, #127 ; 0x7f
- 80291ec: 77a3 strb r3, [r4, #30]
- 80291ee: e025 b.n 802923c <tcp_enqueue_flags+0x90>
- ntohl(seg->tcphdr->seqno),
- ntohl(seg->tcphdr->seqno) + TCP_TCPLEN(seg),
- (u16_t)flags));
- /* Now append seg to pcb->unsent queue */
- if (pcb->unsent == NULL) {
- 80291f0: 6ee3 ldr r3, [r4, #108] ; 0x6c
- 80291f2: b913 cbnz r3, 80291fa <tcp_enqueue_flags+0x4e>
- pcb->unsent = seg;
- 80291f4: 66e0 str r0, [r4, #108] ; 0x6c
- 80291f6: e004 b.n 8029202 <tcp_enqueue_flags+0x56>
- } else {
- struct tcp_seg *useg;
- for (useg = pcb->unsent; useg->next != NULL; useg = useg->next);
- 80291f8: 4613 mov r3, r2
- 80291fa: 681a ldr r2, [r3, #0]
- 80291fc: 2a00 cmp r2, #0
- 80291fe: d1fb bne.n 80291f8 <tcp_enqueue_flags+0x4c>
- useg->next = seg;
- 8029200: 6018 str r0, [r3, #0]
- }
- #if TCP_OVERSIZE
- /* The new unsent tail has no space */
- pcb->unsent_oversize = 0;
- 8029202: 2300 movs r3, #0
- #endif /* TCP_OVERSIZE */
- /* SYN and FIN bump the sequence number */
- if ((flags & TCP_SYN) || (flags & TCP_FIN)) {
- 8029204: 07a9 lsls r1, r5, #30
- for (useg = pcb->unsent; useg->next != NULL; useg = useg->next);
- useg->next = seg;
- }
- #if TCP_OVERSIZE
- /* The new unsent tail has no space */
- pcb->unsent_oversize = 0;
- 8029206: f8a4 306a strh.w r3, [r4, #106] ; 0x6a
- #endif /* TCP_OVERSIZE */
- /* SYN and FIN bump the sequence number */
- if ((flags & TCP_SYN) || (flags & TCP_FIN)) {
- 802920a: d007 beq.n 802921c <tcp_enqueue_flags+0x70>
- pcb->snd_lbb++;
- 802920c: 6de3 ldr r3, [r4, #92] ; 0x5c
- 802920e: 3301 adds r3, #1
- 8029210: 65e3 str r3, [r4, #92] ; 0x5c
- /* optlen does not influence snd_buf */
- pcb->snd_buf--;
- 8029212: f8b4 3066 ldrh.w r3, [r4, #102] ; 0x66
- 8029216: 3b01 subs r3, #1
- 8029218: f8a4 3066 strh.w r3, [r4, #102] ; 0x66
- }
- if (flags & TCP_FIN) {
- 802921c: 07ea lsls r2, r5, #31
- 802921e: d503 bpl.n 8029228 <tcp_enqueue_flags+0x7c>
- pcb->flags |= TF_FIN;
- 8029220: 7fa3 ldrb r3, [r4, #30]
- 8029222: f043 0320 orr.w r3, r3, #32
- 8029226: 77a3 strb r3, [r4, #30]
- }
- /* update number of segments on the queues */
- pcb->snd_queuelen += pbuf_clen(seg->p);
- 8029228: 6840 ldr r0, [r0, #4]
- 802922a: f8b4 5068 ldrh.w r5, [r4, #104] ; 0x68
- 802922e: f7fe f8e5 bl 80273fc <pbuf_clen>
- 8029232: 1940 adds r0, r0, r5
- 8029234: f8a4 0068 strh.w r0, [r4, #104] ; 0x68
- if (pcb->snd_queuelen != 0) {
- LWIP_ASSERT("tcp_enqueue_flags: invalid queue length",
- pcb->unacked != NULL || pcb->unsent != NULL);
- }
- return ERR_OK;
- 8029238: 2000 movs r0, #0
- 802923a: e000 b.n 802923e <tcp_enqueue_flags+0x92>
- * This means we can't send FIN while snd_buf==0. A better fix would be to
- * not include SYN and FIN sequence numbers in the snd_buf count. */
- if (pcb->snd_buf == 0) {
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG | 3, ("tcp_enqueue_flags: no send buffer available\n"));
- TCP_STATS_INC(tcp.memerr);
- return ERR_MEM;
- 802923c: 20ff movs r0, #255 ; 0xff
- LWIP_ASSERT("tcp_enqueue_flags: invalid queue length",
- pcb->unacked != NULL || pcb->unsent != NULL);
- }
- return ERR_OK;
- }
- 802923e: b240 sxtb r0, r0
- 8029240: bd7c pop {r2, r3, r4, r5, r6, pc}
- 08029242 <tcp_send_fin>:
- * @param pcb the tcp_pcb over which to send a segment
- * @return ERR_OK if sent, another err_t otherwise
- */
- err_t
- tcp_send_fin(struct tcp_pcb *pcb)
- {
- 8029242: b5f8 push {r3, r4, r5, r6, r7, lr}
- /* first, try to add the fin to the last unsent segment */
- if (pcb->unsent != NULL) {
- 8029244: 6ec4 ldr r4, [r0, #108] ; 0x6c
- * @param pcb the tcp_pcb over which to send a segment
- * @return ERR_OK if sent, another err_t otherwise
- */
- err_t
- tcp_send_fin(struct tcp_pcb *pcb)
- {
- 8029246: 4605 mov r5, r0
- /* first, try to add the fin to the last unsent segment */
- if (pcb->unsent != NULL) {
- 8029248: b90c cbnz r4, 802924e <tcp_send_fin+0xc>
- 802924a: e00a b.n 8029262 <tcp_send_fin+0x20>
- struct tcp_seg *last_unsent;
- for (last_unsent = pcb->unsent; last_unsent->next != NULL;
- last_unsent = last_unsent->next);
- 802924c: 461c mov r4, r3
- tcp_send_fin(struct tcp_pcb *pcb)
- {
- /* first, try to add the fin to the last unsent segment */
- if (pcb->unsent != NULL) {
- struct tcp_seg *last_unsent;
- for (last_unsent = pcb->unsent; last_unsent->next != NULL;
- 802924e: 6823 ldr r3, [r4, #0]
- 8029250: 2b00 cmp r3, #0
- 8029252: d1fb bne.n 802924c <tcp_send_fin+0xa>
- last_unsent = last_unsent->next);
- if ((TCPH_FLAGS(last_unsent->tcphdr) & (TCP_SYN | TCP_FIN | TCP_RST)) == 0) {
- 8029254: 68e3 ldr r3, [r4, #12]
- 8029256: 8998 ldrh r0, [r3, #12]
- 8029258: f7fc fec3 bl 8025fe2 <lwip_ntohs>
- 802925c: f010 0607 ands.w r6, r0, #7
- 8029260: d005 beq.n 802926e <tcp_send_fin+0x2c>
- pcb->flags |= TF_FIN;
- return ERR_OK;
- }
- }
- /* no data, no length, flags, copy=1, no optdata */
- return tcp_enqueue_flags(pcb, TCP_FIN);
- 8029262: 4628 mov r0, r5
- 8029264: 2101 movs r1, #1
- }
- 8029266: e8bd 40f8 ldmia.w sp!, {r3, r4, r5, r6, r7, lr}
- pcb->flags |= TF_FIN;
- return ERR_OK;
- }
- }
- /* no data, no length, flags, copy=1, no optdata */
- return tcp_enqueue_flags(pcb, TCP_FIN);
- 802926a: f7ff bf9f b.w 80291ac <tcp_enqueue_flags>
- for (last_unsent = pcb->unsent; last_unsent->next != NULL;
- last_unsent = last_unsent->next);
- if ((TCPH_FLAGS(last_unsent->tcphdr) & (TCP_SYN | TCP_FIN | TCP_RST)) == 0) {
- /* no SYN/FIN/RST flag in the header, we can add the FIN flag */
- TCPH_SET_FLAG(last_unsent->tcphdr, TCP_FIN);
- 802926e: 68e4 ldr r4, [r4, #12]
- 8029270: 2001 movs r0, #1
- 8029272: 89a7 ldrh r7, [r4, #12]
- 8029274: f7fc feb0 bl 8025fd8 <lwip_htons>
- 8029278: 4338 orrs r0, r7
- 802927a: 81a0 strh r0, [r4, #12]
- pcb->flags |= TF_FIN;
- 802927c: 7fab ldrb r3, [r5, #30]
- 802927e: f043 0320 orr.w r3, r3, #32
- 8029282: 77ab strb r3, [r5, #30]
- return ERR_OK;
- }
- }
- /* no data, no length, flags, copy=1, no optdata */
- return tcp_enqueue_flags(pcb, TCP_FIN);
- }
- 8029284: 4630 mov r0, r6
- 8029286: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 08029288 <tcp_send_empty_ack>:
- *
- * @param pcb Protocol control block for the TCP connection to send the ACK
- */
- err_t
- tcp_send_empty_ack(struct tcp_pcb *pcb)
- {
- 8029288: b537 push {r0, r1, r2, r4, r5, lr}
- 802928a: 4604 mov r4, r0
- if (pcb->flags & TF_TIMESTAMP) {
- optlen = LWIP_TCP_OPT_LENGTH(TF_SEG_OPTS_TS);
- }
- #endif
- p = tcp_output_alloc_header(pcb, optlen, 0, htonl(pcb->snd_nxt));
- 802928c: 6d00 ldr r0, [r0, #80] ; 0x50
- 802928e: f7fc fead bl 8025fec <lwip_htonl>
- 8029292: 2100 movs r1, #0
- 8029294: 4602 mov r2, r0
- 8029296: 4620 mov r0, r4
- 8029298: f7ff fdd8 bl 8028e4c <tcp_output_alloc_header.constprop.0>
- if (p == NULL) {
- 802929c: 4605 mov r5, r0
- 802929e: b188 cbz r0, 80292c4 <tcp_send_empty_ack+0x3c>
- }
- tcphdr = (struct tcp_hdr *)p->payload;
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG,
- ("tcp_output: sending ACK for %"U32_F"\n", pcb->rcv_nxt));
- /* remove ACK flags from the PCB, as we send an empty ACK now */
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- 80292a0: 7fa3 ldrb r3, [r4, #30]
- #endif
- #if LWIP_NETIF_HWADDRHINT
- ip_output_hinted(p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- IP_PROTO_TCP, &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- 80292a2: 7a62 ldrb r2, [r4, #9]
- }
- tcphdr = (struct tcp_hdr *)p->payload;
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG,
- ("tcp_output: sending ACK for %"U32_F"\n", pcb->rcv_nxt));
- /* remove ACK flags from the PCB, as we send an empty ACK now */
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- 80292a4: f023 0303 bic.w r3, r3, #3
- #endif
- #if LWIP_NETIF_HWADDRHINT
- ip_output_hinted(p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- IP_PROTO_TCP, &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- 80292a8: 9200 str r2, [sp, #0]
- 80292aa: 2206 movs r2, #6
- }
- tcphdr = (struct tcp_hdr *)p->payload;
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG,
- ("tcp_output: sending ACK for %"U32_F"\n", pcb->rcv_nxt));
- /* remove ACK flags from the PCB, as we send an empty ACK now */
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- 80292ac: 77a3 strb r3, [r4, #30]
- #endif
- #if LWIP_NETIF_HWADDRHINT
- ip_output_hinted(p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- IP_PROTO_TCP, &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- 80292ae: 9201 str r2, [sp, #4]
- 80292b0: 7aa3 ldrb r3, [r4, #10]
- 80292b2: 4621 mov r1, r4
- 80292b4: 1d22 adds r2, r4, #4
- 80292b6: f001 f8ab bl 802a410 <ip_output>
- IP_PROTO_TCP);
- #endif /* LWIP_NETIF_HWADDRHINT*/
- pbuf_free(p);
- 80292ba: 4628 mov r0, r5
- 80292bc: f7fd ffca bl 8027254 <pbuf_free>
- return ERR_OK;
- 80292c0: 2000 movs r0, #0
- 80292c2: e000 b.n 80292c6 <tcp_send_empty_ack+0x3e>
- #endif
- p = tcp_output_alloc_header(pcb, optlen, 0, htonl(pcb->snd_nxt));
- if (p == NULL) {
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_output: (ACK) could not allocate pbuf\n"));
- return ERR_BUF;
- 80292c4: 20fe movs r0, #254 ; 0xfe
- IP_PROTO_TCP);
- #endif /* LWIP_NETIF_HWADDRHINT*/
- pbuf_free(p);
- return ERR_OK;
- }
- 80292c6: b240 sxtb r0, r0
- 80292c8: bd3e pop {r1, r2, r3, r4, r5, pc}
- 80292ca: 0000 movs r0, r0
- 080292cc <tcp_output>:
- /* First, check if we are invoked by the TCP input processing
- code. If so, we do not output anything. Instead, we rely on the
- input processing code to call us when input processing is done
- with. */
- if (tcp_input_pcb == pcb) {
- 80292cc: 4b8f ldr r3, [pc, #572] ; (802950c <tcp_output+0x240>)
- 80292ce: 681b ldr r3, [r3, #0]
- 80292d0: 4283 cmp r3, r0
- * @return ERR_OK if data has been sent or nothing to send
- * another err_t on error
- */
- err_t
- tcp_output(struct tcp_pcb *pcb)
- {
- 80292d2: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 80292d6: 4604 mov r4, r0
- /* First, check if we are invoked by the TCP input processing
- code. If so, we do not output anything. Instead, we rely on the
- input processing code to call us when input processing is done
- with. */
- if (tcp_input_pcb == pcb) {
- 80292d8: f000 8113 beq.w 8029502 <tcp_output+0x236>
- return ERR_OK;
- }
- wnd = LWIP_MIN(pcb->snd_wnd, pcb->cwnd);
- 80292dc: f8b0 304c ldrh.w r3, [r0, #76] ; 0x4c
- 80292e0: f8b0 9060 ldrh.w r9, [r0, #96] ; 0x60
- seg = pcb->unsent;
- 80292e4: 6ec5 ldr r5, [r0, #108] ; 0x6c
- with. */
- if (tcp_input_pcb == pcb) {
- return ERR_OK;
- }
- wnd = LWIP_MIN(pcb->snd_wnd, pcb->cwnd);
- 80292e6: 4599 cmp r9, r3
- 80292e8: bf28 it cs
- 80292ea: 4699 movcs r9, r3
- * because the ->unsent queue is empty or because the window does
- * not allow it), construct an empty ACK segment and send it.
- *
- * If data is to be sent, we will just piggyback the ACK (see below).
- */
- if (pcb->flags & TF_ACK_NOW &&
- 80292ec: 7f83 ldrb r3, [r0, #30]
- 80292ee: f003 0302 and.w r3, r3, #2
- 80292f2: b2db uxtb r3, r3
- 80292f4: b183 cbz r3, 8029318 <tcp_output+0x4c>
- 80292f6: b92d cbnz r5, 8029304 <tcp_output+0x38>
- (seg == NULL ||
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len > wnd)) {
- return tcp_send_empty_ack(pcb);
- 80292f8: 4620 mov r0, r4
- }
- #endif /* TCP_OVERSIZE */
- pcb->flags &= ~TF_NAGLEMEMERR;
- return ERR_OK;
- }
- 80292fa: b003 add sp, #12
- 80292fc: e8bd 4ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- * If data is to be sent, we will just piggyback the ACK (see below).
- */
- if (pcb->flags & TF_ACK_NOW &&
- (seg == NULL ||
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len > wnd)) {
- return tcp_send_empty_ack(pcb);
- 8029300: f7ff bfc2 b.w 8029288 <tcp_send_empty_ack>
- *
- * If data is to be sent, we will just piggyback the ACK (see below).
- */
- if (pcb->flags & TF_ACK_NOW &&
- (seg == NULL ||
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len > wnd)) {
- 8029304: 68eb ldr r3, [r5, #12]
- 8029306: 6858 ldr r0, [r3, #4]
- 8029308: f7fc fe72 bl 8025ff0 <lwip_ntohl>
- 802930c: 892a ldrh r2, [r5, #8]
- 802930e: 6ca3 ldr r3, [r4, #72] ; 0x48
- 8029310: 1ad3 subs r3, r2, r3
- 8029312: 1818 adds r0, r3, r0
- * not allow it), construct an empty ACK segment and send it.
- *
- * If data is to be sent, we will just piggyback the ACK (see below).
- */
- if (pcb->flags & TF_ACK_NOW &&
- (seg == NULL ||
- 8029314: 4548 cmp r0, r9
- 8029316: d8ef bhi.n 80292f8 <tcp_output+0x2c>
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len > wnd)) {
- return tcp_send_empty_ack(pcb);
- }
- /* useg should point to last segment on unacked queue */
- useg = pcb->unacked;
- 8029318: 6f26 ldr r6, [r4, #112] ; 0x70
- if (useg != NULL) {
- 802931a: b90e cbnz r6, 8029320 <tcp_output+0x54>
- 802931c: e0d1 b.n 80294c2 <tcp_output+0x1f6>
- for (; useg->next != NULL; useg = useg->next);
- 802931e: 461e mov r6, r3
- 8029320: 6833 ldr r3, [r6, #0]
- 8029322: 2b00 cmp r3, #0
- 8029324: d1fb bne.n 802931e <tcp_output+0x52>
- 8029326: e0cc b.n 80294c2 <tcp_output+0x1f6>
- }
- #endif /* TCP_CWND_DEBUG */
- /* data available and window allows it to be sent? */
- while (seg != NULL &&
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len <= wnd) {
- LWIP_ASSERT("RST not expected here!",
- 8029328: 68eb ldr r3, [r5, #12]
- 802932a: 8998 ldrh r0, [r3, #12]
- 802932c: f7fc fe59 bl 8025fe2 <lwip_ntohs>
- * - if tcp_write had a memory error before (prevent delayed ACK timeout) or
- * - if FIN was already enqueued for this PCB (SYN is always alone in a segment -
- * either seg->next != NULL or pcb->unacked == NULL;
- * RST is no sent using tcp_write/tcp_output.
- */
- if((tcp_do_output_nagle(pcb) == 0) &&
- 8029330: 6f23 ldr r3, [r4, #112] ; 0x70
- 8029332: b19b cbz r3, 802935c <tcp_output+0x90>
- 8029334: 7fa2 ldrb r2, [r4, #30]
- 8029336: f012 0f44 tst.w r2, #68 ; 0x44
- 802933a: d10f bne.n 802935c <tcp_output+0x90>
- 802933c: 6ee3 ldr r3, [r4, #108] ; 0x6c
- 802933e: b12b cbz r3, 802934c <tcp_output+0x80>
- 8029340: 6819 ldr r1, [r3, #0]
- 8029342: b959 cbnz r1, 802935c <tcp_output+0x90>
- 8029344: 8919 ldrh r1, [r3, #8]
- 8029346: 8ee3 ldrh r3, [r4, #54] ; 0x36
- 8029348: 4299 cmp r1, r3
- 802934a: d207 bcs.n 802935c <tcp_output+0x90>
- 802934c: f8b4 3066 ldrh.w r3, [r4, #102] ; 0x66
- 8029350: b123 cbz r3, 802935c <tcp_output+0x90>
- 8029352: f8b4 3068 ldrh.w r3, [r4, #104] ; 0x68
- 8029356: 2b47 cmp r3, #71 ; 0x47
- 8029358: f240 80ce bls.w 80294f8 <tcp_output+0x22c>
- pcb->lastack,
- ntohl(seg->tcphdr->seqno), pcb->lastack, i));
- ++i;
- #endif /* TCP_CWND_DEBUG */
- pcb->unsent = seg->next;
- 802935c: 682b ldr r3, [r5, #0]
- 802935e: 66e3 str r3, [r4, #108] ; 0x6c
- if (pcb->state != SYN_SENT) {
- 8029360: 7e23 ldrb r3, [r4, #24]
- 8029362: 2b02 cmp r3, #2
- 8029364: d00c beq.n 8029380 <tcp_output+0xb4>
- TCPH_SET_FLAG(seg->tcphdr, TCP_ACK);
- 8029366: 68ef ldr r7, [r5, #12]
- 8029368: 2010 movs r0, #16
- 802936a: f8b7 b00c ldrh.w fp, [r7, #12]
- 802936e: f7fc fe33 bl 8025fd8 <lwip_htons>
- 8029372: ea40 000b orr.w r0, r0, fp
- 8029376: 81b8 strh r0, [r7, #12]
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- 8029378: 7fa3 ldrb r3, [r4, #30]
- 802937a: f023 0303 bic.w r3, r3, #3
- 802937e: 77a3 strb r3, [r4, #30]
- u16_t len;
- struct netif *netif;
- u32_t *opts;
- /** @bug Exclude retransmitted segments from this count. */
- snmp_inc_tcpoutsegs();
- 8029380: f002 fd48 bl 802be14 <snmp_inc_tcpoutsegs>
- /* The TCP header has already been constructed, but the ackno and
- wnd fields remain. */
- seg->tcphdr->ackno = htonl(pcb->rcv_nxt);
- 8029384: 6aa0 ldr r0, [r4, #40] ; 0x28
- 8029386: 68ef ldr r7, [r5, #12]
- 8029388: f7fc fe30 bl 8025fec <lwip_htonl>
- 802938c: 60b8 str r0, [r7, #8]
- /* advertise our receive window size in this TCP segment */
- seg->tcphdr->wnd = htons(pcb->rcv_ann_wnd);
- 802938e: 8de0 ldrh r0, [r4, #46] ; 0x2e
- 8029390: 68ef ldr r7, [r5, #12]
- 8029392: f7fc fe21 bl 8025fd8 <lwip_htons>
- 8029396: 81f8 strh r0, [r7, #14]
- pcb->rcv_ann_right_edge = pcb->rcv_nxt + pcb->rcv_ann_wnd;
- 8029398: 8de2 ldrh r2, [r4, #46] ; 0x2e
- 802939a: 6aa3 ldr r3, [r4, #40] ; 0x28
- /* Add any requested options. NB MSS option is only set on SYN
- packets, so ignore it here */
- opts = (u32_t *)(void *)(seg->tcphdr + 1);
- 802939c: 68ef ldr r7, [r5, #12]
- seg->tcphdr->ackno = htonl(pcb->rcv_nxt);
- /* advertise our receive window size in this TCP segment */
- seg->tcphdr->wnd = htons(pcb->rcv_ann_wnd);
- pcb->rcv_ann_right_edge = pcb->rcv_nxt + pcb->rcv_ann_wnd;
- 802939e: 18d3 adds r3, r2, r3
- 80293a0: 6323 str r3, [r4, #48] ; 0x30
- /* Add any requested options. NB MSS option is only set on SYN
- packets, so ignore it here */
- opts = (u32_t *)(void *)(seg->tcphdr + 1);
- if (seg->flags & TF_SEG_OPTS_MSS) {
- 80293a2: 7aab ldrb r3, [r5, #10]
- 80293a4: 07d8 lsls r0, r3, #31
- 80293a6: d509 bpl.n 80293bc <tcp_output+0xf0>
- u16_t mss;
- #if TCP_CALCULATE_EFF_SEND_MSS
- mss = tcp_eff_send_mss(TCP_MSS, &pcb->remote_ip);
- 80293a8: 4641 mov r1, r8
- 80293aa: f240 50b4 movw r0, #1460 ; 0x5b4
- 80293ae: f7fe fde4 bl 8027f7a <tcp_eff_send_mss>
- #else /* TCP_CALCULATE_EFF_SEND_MSS */
- mss = TCP_MSS;
- #endif /* TCP_CALCULATE_EFF_SEND_MSS */
- *opts = TCP_BUILD_MSS_OPTION(mss);
- 80293b2: f040 7001 orr.w r0, r0, #33816576 ; 0x2040000
- 80293b6: f7fc fe19 bl 8025fec <lwip_htonl>
- 80293ba: 6178 str r0, [r7, #20]
- }
- #endif
- /* Set retransmission timer running if it is not currently enabled
- This must be set before checking the route. */
- if (pcb->rtime == -1) {
- 80293bc: f9b4 3034 ldrsh.w r3, [r4, #52] ; 0x34
- 80293c0: 3301 adds r3, #1
- 80293c2: d101 bne.n 80293c8 <tcp_output+0xfc>
- pcb->rtime = 0;
- 80293c4: 2300 movs r3, #0
- 80293c6: 86a3 strh r3, [r4, #52] ; 0x34
- }
- /* If we don't have a local IP address, we get one by
- calling ip_route(). */
- if (ip_addr_isany(&(pcb->local_ip))) {
- 80293c8: 6823 ldr r3, [r4, #0]
- 80293ca: b92b cbnz r3, 80293d8 <tcp_output+0x10c>
- netif = ip_route(&(pcb->remote_ip));
- 80293cc: 4640 mov r0, r8
- 80293ce: f000 fecb bl 802a168 <ip_route>
- if (netif == NULL) {
- 80293d2: b310 cbz r0, 802941a <tcp_output+0x14e>
- return;
- }
- ip_addr_copy(pcb->local_ip, netif->ip_addr);
- 80293d4: 6843 ldr r3, [r0, #4]
- 80293d6: 6023 str r3, [r4, #0]
- }
- if (pcb->rttest == 0) {
- 80293d8: 6ba3 ldr r3, [r4, #56] ; 0x38
- 80293da: b93b cbnz r3, 80293ec <tcp_output+0x120>
- pcb->rttest = tcp_ticks;
- 80293dc: f8da 3000 ldr.w r3, [sl]
- 80293e0: 63a3 str r3, [r4, #56] ; 0x38
- pcb->rtseq = ntohl(seg->tcphdr->seqno);
- 80293e2: 68eb ldr r3, [r5, #12]
- 80293e4: 6858 ldr r0, [r3, #4]
- 80293e6: f7fc fe03 bl 8025ff0 <lwip_ntohl>
- 80293ea: 63e0 str r0, [r4, #60] ; 0x3c
- }
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_output_segment: %"U32_F":%"U32_F"\n",
- htonl(seg->tcphdr->seqno), htonl(seg->tcphdr->seqno) +
- seg->len));
- len = (u16_t)((u8_t *)seg->tcphdr - (u8_t *)seg->p->payload);
- 80293ec: 6868 ldr r0, [r5, #4]
- 80293ee: 68eb ldr r3, [r5, #12]
- 80293f0: 6842 ldr r2, [r0, #4]
- seg->p->len -= len;
- 80293f2: 8941 ldrh r1, [r0, #10]
- seg->p->tot_len -= len;
- seg->p->payload = seg->tcphdr;
- 80293f4: 6043 str r3, [r0, #4]
- }
- LWIP_DEBUGF(TCP_OUTPUT_DEBUG, ("tcp_output_segment: %"U32_F":%"U32_F"\n",
- htonl(seg->tcphdr->seqno), htonl(seg->tcphdr->seqno) +
- seg->len));
- len = (u16_t)((u8_t *)seg->tcphdr - (u8_t *)seg->p->payload);
- 80293f6: 1a9a subs r2, r3, r2
- seg->p->len -= len;
- 80293f8: 1a89 subs r1, r1, r2
- 80293fa: 8141 strh r1, [r0, #10]
- seg->p->tot_len -= len;
- 80293fc: 8901 ldrh r1, [r0, #8]
- 80293fe: 1a8a subs r2, r1, r2
- 8029400: 8102 strh r2, [r0, #8]
- seg->p->payload = seg->tcphdr;
- seg->tcphdr->chksum = 0;
- 8029402: 2200 movs r2, #0
- 8029404: 741a strb r2, [r3, #16]
- 8029406: 745a strb r2, [r3, #17]
- #if LWIP_NETIF_HWADDRHINT
- ip_output_hinted(seg->p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- IP_PROTO_TCP, &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(seg->p, &(pcb->local_ip), &(pcb->remote_ip), pcb->ttl, pcb->tos,
- 8029408: 7a62 ldrb r2, [r4, #9]
- 802940a: 7aa3 ldrb r3, [r4, #10]
- 802940c: 9200 str r2, [sp, #0]
- 802940e: 2206 movs r2, #6
- 8029410: 9201 str r2, [sp, #4]
- 8029412: 4621 mov r1, r4
- 8029414: 4642 mov r2, r8
- 8029416: f000 fffb bl 802a410 <ip_output>
- TCPH_SET_FLAG(seg->tcphdr, TCP_ACK);
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- }
- tcp_output_segment(seg, pcb);
- snd_nxt = ntohl(seg->tcphdr->seqno) + TCP_TCPLEN(seg);
- 802941a: 68eb ldr r3, [r5, #12]
- 802941c: 6858 ldr r0, [r3, #4]
- 802941e: f7fc fde7 bl 8025ff0 <lwip_ntohl>
- 8029422: 68ea ldr r2, [r5, #12]
- 8029424: f8b5 b008 ldrh.w fp, [r5, #8]
- 8029428: 4607 mov r7, r0
- 802942a: 8990 ldrh r0, [r2, #12]
- 802942c: f7fc fdd9 bl 8025fe2 <lwip_ntohs>
- 8029430: f010 0003 ands.w r0, r0, #3
- 8029434: bf18 it ne
- 8029436: 2001 movne r0, #1
- if (TCP_SEQ_LT(pcb->snd_nxt, snd_nxt)) {
- 8029438: 6d22 ldr r2, [r4, #80] ; 0x50
- TCPH_SET_FLAG(seg->tcphdr, TCP_ACK);
- pcb->flags &= ~(TF_ACK_DELAY | TF_ACK_NOW);
- }
- tcp_output_segment(seg, pcb);
- snd_nxt = ntohl(seg->tcphdr->seqno) + TCP_TCPLEN(seg);
- 802943a: eb0b 0300 add.w r3, fp, r0
- 802943e: 19db adds r3, r3, r7
- if (TCP_SEQ_LT(pcb->snd_nxt, snd_nxt)) {
- 8029440: 1ad2 subs r2, r2, r3
- 8029442: 2a00 cmp r2, #0
- pcb->snd_nxt = snd_nxt;
- 8029444: bfb8 it lt
- 8029446: 6523 strlt r3, [r4, #80] ; 0x50
- }
- /* put segment on unacknowledged list if length > 0 */
- if (TCP_TCPLEN(seg) > 0) {
- 8029448: 68eb ldr r3, [r5, #12]
- 802944a: 892f ldrh r7, [r5, #8]
- 802944c: 8998 ldrh r0, [r3, #12]
- 802944e: f7fc fdc8 bl 8025fe2 <lwip_ntohs>
- 8029452: f010 0003 ands.w r0, r0, #3
- 8029456: bf18 it ne
- 8029458: 2001 movne r0, #1
- 802945a: 1838 adds r0, r7, r0
- 802945c: b360 cbz r0, 80294b8 <tcp_output+0x1ec>
- seg->next = NULL;
- 802945e: 2300 movs r3, #0
- 8029460: 602b str r3, [r5, #0]
- /* unacked list is empty? */
- if (pcb->unacked == NULL) {
- 8029462: 6f23 ldr r3, [r4, #112] ; 0x70
- 8029464: b90b cbnz r3, 802946a <tcp_output+0x19e>
- pcb->unacked = seg;
- 8029466: 6725 str r5, [r4, #112] ; 0x70
- 8029468: e024 b.n 80294b4 <tcp_output+0x1e8>
- /* unacked list is not empty? */
- } else {
- /* In the case of fast retransmit, the packet should not go to the tail
- * of the unacked queue, but rather somewhere before it. We need to check for
- * this case. -STJ Jul 27, 2004 */
- if (TCP_SEQ_LT(ntohl(seg->tcphdr->seqno), ntohl(useg->tcphdr->seqno))) {
- 802946a: 68eb ldr r3, [r5, #12]
- 802946c: 6858 ldr r0, [r3, #4]
- 802946e: f7fc fdbf bl 8025ff0 <lwip_ntohl>
- 8029472: 68f3 ldr r3, [r6, #12]
- 8029474: 4607 mov r7, r0
- 8029476: 6858 ldr r0, [r3, #4]
- 8029478: f7fc fdba bl 8025ff0 <lwip_ntohl>
- 802947c: 1a38 subs r0, r7, r0
- 802947e: 2800 cmp r0, #0
- 8029480: da17 bge.n 80294b2 <tcp_output+0x1e6>
- /* add segment to before tail of unacked list, keeping the list sorted */
- struct tcp_seg **cur_seg = &(pcb->unacked);
- 8029482: f104 0770 add.w r7, r4, #112 ; 0x70
- while (*cur_seg &&
- 8029486: e000 b.n 802948a <tcp_output+0x1be>
- TCP_SEQ_LT(ntohl((*cur_seg)->tcphdr->seqno), ntohl(seg->tcphdr->seqno))) {
- cur_seg = &((*cur_seg)->next );
- 8029488: 683f ldr r7, [r7, #0]
- * of the unacked queue, but rather somewhere before it. We need to check for
- * this case. -STJ Jul 27, 2004 */
- if (TCP_SEQ_LT(ntohl(seg->tcphdr->seqno), ntohl(useg->tcphdr->seqno))) {
- /* add segment to before tail of unacked list, keeping the list sorted */
- struct tcp_seg **cur_seg = &(pcb->unacked);
- while (*cur_seg &&
- 802948a: 683b ldr r3, [r7, #0]
- 802948c: b91b cbnz r3, 8029496 <tcp_output+0x1ca>
- TCP_SEQ_LT(ntohl((*cur_seg)->tcphdr->seqno), ntohl(seg->tcphdr->seqno))) {
- cur_seg = &((*cur_seg)->next );
- }
- seg->next = (*cur_seg);
- 802948e: 683b ldr r3, [r7, #0]
- 8029490: 602b str r3, [r5, #0]
- (*cur_seg) = seg;
- 8029492: 603d str r5, [r7, #0]
- 8029494: e013 b.n 80294be <tcp_output+0x1f2>
- * this case. -STJ Jul 27, 2004 */
- if (TCP_SEQ_LT(ntohl(seg->tcphdr->seqno), ntohl(useg->tcphdr->seqno))) {
- /* add segment to before tail of unacked list, keeping the list sorted */
- struct tcp_seg **cur_seg = &(pcb->unacked);
- while (*cur_seg &&
- TCP_SEQ_LT(ntohl((*cur_seg)->tcphdr->seqno), ntohl(seg->tcphdr->seqno))) {
- 8029496: 68db ldr r3, [r3, #12]
- 8029498: 6858 ldr r0, [r3, #4]
- 802949a: f7fc fda9 bl 8025ff0 <lwip_ntohl>
- 802949e: 68eb ldr r3, [r5, #12]
- 80294a0: 4683 mov fp, r0
- 80294a2: 6858 ldr r0, [r3, #4]
- 80294a4: f7fc fda4 bl 8025ff0 <lwip_ntohl>
- 80294a8: ebc0 000b rsb r0, r0, fp
- * of the unacked queue, but rather somewhere before it. We need to check for
- * this case. -STJ Jul 27, 2004 */
- if (TCP_SEQ_LT(ntohl(seg->tcphdr->seqno), ntohl(useg->tcphdr->seqno))) {
- /* add segment to before tail of unacked list, keeping the list sorted */
- struct tcp_seg **cur_seg = &(pcb->unacked);
- while (*cur_seg &&
- 80294ac: 2800 cmp r0, #0
- 80294ae: dbeb blt.n 8029488 <tcp_output+0x1bc>
- 80294b0: e7ed b.n 802948e <tcp_output+0x1c2>
- }
- seg->next = (*cur_seg);
- (*cur_seg) = seg;
- } else {
- /* add segment to tail of unacked list */
- useg->next = seg;
- 80294b2: 6035 str r5, [r6, #0]
- 80294b4: 462e mov r6, r5
- 80294b6: e002 b.n 80294be <tcp_output+0x1f2>
- useg = useg->next;
- }
- }
- /* do not queue empty segments on the unacked list */
- } else {
- tcp_seg_free(seg);
- 80294b8: 4628 mov r0, r5
- 80294ba: f7fe f978 bl 80277ae <tcp_seg_free>
- }
- seg = pcb->unsent;
- 80294be: 6ee5 ldr r5, [r4, #108] ; 0x6c
- 80294c0: e003 b.n 80294ca <tcp_output+0x1fe>
- }
- ip_addr_copy(pcb->local_ip, netif->ip_addr);
- }
- if (pcb->rttest == 0) {
- pcb->rttest = tcp_ticks;
- 80294c2: f8df a04c ldr.w sl, [pc, #76] ; 8029510 <tcp_output+0x244>
- packets, so ignore it here */
- opts = (u32_t *)(void *)(seg->tcphdr + 1);
- if (seg->flags & TF_SEG_OPTS_MSS) {
- u16_t mss;
- #if TCP_CALCULATE_EFF_SEND_MSS
- mss = tcp_eff_send_mss(TCP_MSS, &pcb->remote_ip);
- 80294c6: f104 0804 add.w r8, r4, #4
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len,
- ntohl(seg->tcphdr->seqno), pcb->lastack));
- }
- #endif /* TCP_CWND_DEBUG */
- /* data available and window allows it to be sent? */
- while (seg != NULL &&
- 80294ca: b915 cbnz r5, 80294d2 <tcp_output+0x206>
- tcp_seg_free(seg);
- }
- seg = pcb->unsent;
- }
- #if TCP_OVERSIZE
- if (pcb->unsent == NULL) {
- 80294cc: 6ee3 ldr r3, [r4, #108] ; 0x6c
- 80294ce: b973 cbnz r3, 80294ee <tcp_output+0x222>
- 80294d0: e00b b.n 80294ea <tcp_output+0x21e>
- ntohl(seg->tcphdr->seqno), pcb->lastack));
- }
- #endif /* TCP_CWND_DEBUG */
- /* data available and window allows it to be sent? */
- while (seg != NULL &&
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len <= wnd) {
- 80294d2: 68eb ldr r3, [r5, #12]
- 80294d4: 6858 ldr r0, [r3, #4]
- 80294d6: f7fc fd8b bl 8025ff0 <lwip_ntohl>
- 80294da: 892a ldrh r2, [r5, #8]
- 80294dc: 6ca3 ldr r3, [r4, #72] ; 0x48
- 80294de: 1ad3 subs r3, r2, r3
- 80294e0: 1818 adds r0, r3, r0
- ntohl(seg->tcphdr->seqno) - pcb->lastack + seg->len,
- ntohl(seg->tcphdr->seqno), pcb->lastack));
- }
- #endif /* TCP_CWND_DEBUG */
- /* data available and window allows it to be sent? */
- while (seg != NULL &&
- 80294e2: 4548 cmp r0, r9
- 80294e4: f67f af20 bls.w 8029328 <tcp_output+0x5c>
- 80294e8: e7f0 b.n 80294cc <tcp_output+0x200>
- seg = pcb->unsent;
- }
- #if TCP_OVERSIZE
- if (pcb->unsent == NULL) {
- /* last unsent has been removed, reset unsent_oversize */
- pcb->unsent_oversize = 0;
- 80294ea: f8a4 306a strh.w r3, [r4, #106] ; 0x6a
- }
- #endif /* TCP_OVERSIZE */
- pcb->flags &= ~TF_NAGLEMEMERR;
- 80294ee: 7fa3 ldrb r3, [r4, #30]
- 80294f0: f003 037f and.w r3, r3, #127 ; 0x7f
- 80294f4: 77a3 strb r3, [r4, #30]
- return ERR_OK;
- 80294f6: e004 b.n 8029502 <tcp_output+0x236>
- * - if tcp_write had a memory error before (prevent delayed ACK timeout) or
- * - if FIN was already enqueued for this PCB (SYN is always alone in a segment -
- * either seg->next != NULL or pcb->unacked == NULL;
- * RST is no sent using tcp_write/tcp_output.
- */
- if((tcp_do_output_nagle(pcb) == 0) &&
- 80294f8: f012 0fa0 tst.w r2, #160 ; 0xa0
- 80294fc: f47f af2e bne.w 802935c <tcp_output+0x90>
- 8029500: e7e4 b.n 80294cc <tcp_output+0x200>
- }
- #endif /* TCP_OVERSIZE */
- pcb->flags &= ~TF_NAGLEMEMERR;
- return ERR_OK;
- }
- 8029502: 2000 movs r0, #0
- 8029504: b003 add sp, #12
- 8029506: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 802950a: bf00 nop
- 802950c: 2000e5d4 .word 0x2000e5d4
- 8029510: 2000e5c0 .word 0x2000e5c0
- 08029514 <tcp_rst>:
- */
- void
- tcp_rst(u32_t seqno, u32_t ackno,
- ip_addr_t *local_ip, ip_addr_t *remote_ip,
- u16_t local_port, u16_t remote_port)
- {
- 8029514: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 8029518: 4681 mov r9, r0
- 802951a: 460d mov r5, r1
- 802951c: 4690 mov r8, r2
- struct pbuf *p;
- struct tcp_hdr *tcphdr;
- p = pbuf_alloc(PBUF_IP, TCP_HLEN, PBUF_RAM);
- 802951e: 2001 movs r0, #1
- 8029520: 2114 movs r1, #20
- 8029522: 2200 movs r2, #0
- */
- void
- tcp_rst(u32_t seqno, u32_t ackno,
- ip_addr_t *local_ip, ip_addr_t *remote_ip,
- u16_t local_port, u16_t remote_port)
- {
- 8029524: 461f mov r7, r3
- 8029526: f8bd b030 ldrh.w fp, [sp, #48] ; 0x30
- 802952a: f8bd a034 ldrh.w sl, [sp, #52] ; 0x34
- struct pbuf *p;
- struct tcp_hdr *tcphdr;
- p = pbuf_alloc(PBUF_IP, TCP_HLEN, PBUF_RAM);
- 802952e: f7fd fede bl 80272ee <pbuf_alloc>
- if (p == NULL) {
- 8029532: 4606 mov r6, r0
- 8029534: 2800 cmp r0, #0
- 8029536: d030 beq.n 802959a <tcp_rst+0x86>
- return;
- }
- LWIP_ASSERT("check that first pbuf can hold struct tcp_hdr",
- (p->len >= sizeof(struct tcp_hdr)));
- tcphdr = (struct tcp_hdr *)p->payload;
- 8029538: 6844 ldr r4, [r0, #4]
- tcphdr->src = htons(local_port);
- 802953a: 4658 mov r0, fp
- 802953c: f7fc fd4c bl 8025fd8 <lwip_htons>
- 8029540: 8020 strh r0, [r4, #0]
- tcphdr->dest = htons(remote_port);
- 8029542: 4650 mov r0, sl
- 8029544: f7fc fd48 bl 8025fd8 <lwip_htons>
- 8029548: 8060 strh r0, [r4, #2]
- tcphdr->seqno = htonl(seqno);
- 802954a: 4648 mov r0, r9
- 802954c: f7fc fd4e bl 8025fec <lwip_htonl>
- 8029550: 6060 str r0, [r4, #4]
- tcphdr->ackno = htonl(ackno);
- 8029552: 4628 mov r0, r5
- 8029554: f7fc fd4a bl 8025fec <lwip_htonl>
- 8029558: 60a0 str r0, [r4, #8]
- TCPH_HDRLEN_FLAGS_SET(tcphdr, TCP_HLEN/4, TCP_RST | TCP_ACK);
- 802955a: f245 0014 movw r0, #20500 ; 0x5014
- 802955e: f7fc fd3b bl 8025fd8 <lwip_htons>
- tcphdr->wnd = PP_HTONS(TCP_WND);
- 8029562: 2316 movs r3, #22
- 8029564: 2500 movs r5, #0
- 8029566: 73a3 strb r3, [r4, #14]
- 8029568: f06f 032f mvn.w r3, #47 ; 0x2f
- tcphdr = (struct tcp_hdr *)p->payload;
- tcphdr->src = htons(local_port);
- tcphdr->dest = htons(remote_port);
- tcphdr->seqno = htonl(seqno);
- tcphdr->ackno = htonl(ackno);
- TCPH_HDRLEN_FLAGS_SET(tcphdr, TCP_HLEN/4, TCP_RST | TCP_ACK);
- 802956c: 81a0 strh r0, [r4, #12]
- tcphdr->wnd = PP_HTONS(TCP_WND);
- 802956e: 73e3 strb r3, [r4, #15]
- tcphdr->chksum = 0;
- 8029570: 7425 strb r5, [r4, #16]
- 8029572: 7465 strb r5, [r4, #17]
- tcphdr->urgp = 0;
- 8029574: 74a5 strb r5, [r4, #18]
- 8029576: 74e5 strb r5, [r4, #19]
- #if CHECKSUM_GEN_TCP
- tcphdr->chksum = inet_chksum_pseudo(p, local_ip, remote_ip,
- IP_PROTO_TCP, p->tot_len);
- #endif
- TCP_STATS_INC(tcp.xmit);
- snmp_inc_tcpoutrsts();
- 8029578: f002 fc64 bl 802be44 <snmp_inc_tcpoutrsts>
- /* Send output with hardcoded TTL since we have no access to the pcb */
- ip_output(p, local_ip, remote_ip, TCP_TTL, 0, IP_PROTO_TCP);
- 802957c: 2306 movs r3, #6
- 802957e: 9301 str r3, [sp, #4]
- 8029580: 9500 str r5, [sp, #0]
- 8029582: 4630 mov r0, r6
- 8029584: 4641 mov r1, r8
- 8029586: 463a mov r2, r7
- 8029588: 23ff movs r3, #255 ; 0xff
- 802958a: f000 ff41 bl 802a410 <ip_output>
- pbuf_free(p);
- 802958e: 4630 mov r0, r6
- LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_rst: seqno %"U32_F" ackno %"U32_F".\n", seqno, ackno));
- }
- 8029590: b003 add sp, #12
- 8029592: e8bd 4ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- #endif
- TCP_STATS_INC(tcp.xmit);
- snmp_inc_tcpoutrsts();
- /* Send output with hardcoded TTL since we have no access to the pcb */
- ip_output(p, local_ip, remote_ip, TCP_TTL, 0, IP_PROTO_TCP);
- pbuf_free(p);
- 8029596: f7fd be5d b.w 8027254 <pbuf_free>
- LWIP_DEBUGF(TCP_RST_DEBUG, ("tcp_rst: seqno %"U32_F" ackno %"U32_F".\n", seqno, ackno));
- }
- 802959a: b003 add sp, #12
- 802959c: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 080295a0 <tcp_rexmit_rto>:
- void
- tcp_rexmit_rto(struct tcp_pcb *pcb)
- {
- struct tcp_seg *seg;
- if (pcb->unacked == NULL) {
- 80295a0: 6f02 ldr r2, [r0, #112] ; 0x70
- *
- * @param pcb the tcp_pcb for which to re-enqueue all unacked segments
- */
- void
- tcp_rexmit_rto(struct tcp_pcb *pcb)
- {
- 80295a2: b510 push {r4, lr}
- struct tcp_seg *seg;
- if (pcb->unacked == NULL) {
- 80295a4: b19a cbz r2, 80295ce <tcp_rexmit_rto+0x2e>
- 80295a6: 4611 mov r1, r2
- 80295a8: e000 b.n 80295ac <tcp_rexmit_rto+0xc>
- return;
- }
- /* Move all unacked segments to the head of the unsent queue */
- for (seg = pcb->unacked; seg->next != NULL; seg = seg->next);
- 80295aa: 4619 mov r1, r3
- 80295ac: 680b ldr r3, [r1, #0]
- 80295ae: 2b00 cmp r3, #0
- 80295b0: d1fb bne.n 80295aa <tcp_rexmit_rto+0xa>
- /* concatenate unsent queue after unacked queue */
- seg->next = pcb->unsent;
- 80295b2: 6ec4 ldr r4, [r0, #108] ; 0x6c
- 80295b4: 600c str r4, [r1, #0]
- /* unsent queue is the concatenated queue (of unacked, unsent) */
- pcb->unsent = pcb->unacked;
- 80295b6: 66c2 str r2, [r0, #108] ; 0x6c
- /* unacked queue is now empty */
- pcb->unacked = NULL;
- /* last unsent hasn't changed, no need to reset unsent_oversize */
- /* increment number of retransmissions */
- ++pcb->nrtx;
- 80295b8: f890 2046 ldrb.w r2, [r0, #70] ; 0x46
- /* concatenate unsent queue after unacked queue */
- seg->next = pcb->unsent;
- /* unsent queue is the concatenated queue (of unacked, unsent) */
- pcb->unsent = pcb->unacked;
- /* unacked queue is now empty */
- pcb->unacked = NULL;
- 80295bc: 6703 str r3, [r0, #112] ; 0x70
- /* last unsent hasn't changed, no need to reset unsent_oversize */
- /* increment number of retransmissions */
- ++pcb->nrtx;
- 80295be: 3201 adds r2, #1
- 80295c0: f880 2046 strb.w r2, [r0, #70] ; 0x46
- /* Don't take any RTT measurements after retransmitting. */
- pcb->rttest = 0;
- 80295c4: 6383 str r3, [r0, #56] ; 0x38
- /* Do the actual retransmission */
- tcp_output(pcb);
- }
- 80295c6: e8bd 4010 ldmia.w sp!, {r4, lr}
- /* Don't take any RTT measurements after retransmitting. */
- pcb->rttest = 0;
- /* Do the actual retransmission */
- tcp_output(pcb);
- 80295ca: f7ff be7f b.w 80292cc <tcp_output>
- 80295ce: bd10 pop {r4, pc}
- 080295d0 <tcp_rexmit>:
- *
- * @param pcb the tcp_pcb for which to retransmit the first unacked segment
- */
- void
- tcp_rexmit(struct tcp_pcb *pcb)
- {
- 80295d0: b5f8 push {r3, r4, r5, r6, r7, lr}
- struct tcp_seg *seg;
- struct tcp_seg **cur_seg;
- if (pcb->unacked == NULL) {
- 80295d2: 6f05 ldr r5, [r0, #112] ; 0x70
- *
- * @param pcb the tcp_pcb for which to retransmit the first unacked segment
- */
- void
- tcp_rexmit(struct tcp_pcb *pcb)
- {
- 80295d4: 4604 mov r4, r0
- struct tcp_seg *seg;
- struct tcp_seg **cur_seg;
- if (pcb->unacked == NULL) {
- 80295d6: 2d00 cmp r5, #0
- 80295d8: d027 beq.n 802962a <tcp_rexmit+0x5a>
- }
- /* Move the first unacked segment to the unsent queue */
- /* Keep the unsent queue sorted. */
- seg = pcb->unacked;
- pcb->unacked = seg->next;
- 80295da: 682b ldr r3, [r5, #0]
- cur_seg = &(pcb->unsent);
- 80295dc: f100 066c add.w r6, r0, #108 ; 0x6c
- }
- /* Move the first unacked segment to the unsent queue */
- /* Keep the unsent queue sorted. */
- seg = pcb->unacked;
- pcb->unacked = seg->next;
- 80295e0: 6703 str r3, [r0, #112] ; 0x70
- cur_seg = &(pcb->unsent);
- while (*cur_seg &&
- 80295e2: e000 b.n 80295e6 <tcp_rexmit+0x16>
- TCP_SEQ_LT(ntohl((*cur_seg)->tcphdr->seqno), ntohl(seg->tcphdr->seqno))) {
- cur_seg = &((*cur_seg)->next );
- 80295e4: 6836 ldr r6, [r6, #0]
- /* Keep the unsent queue sorted. */
- seg = pcb->unacked;
- pcb->unacked = seg->next;
- cur_seg = &(pcb->unsent);
- while (*cur_seg &&
- 80295e6: 6833 ldr r3, [r6, #0]
- 80295e8: b92b cbnz r3, 80295f6 <tcp_rexmit+0x26>
- TCP_SEQ_LT(ntohl((*cur_seg)->tcphdr->seqno), ntohl(seg->tcphdr->seqno))) {
- cur_seg = &((*cur_seg)->next );
- }
- seg->next = *cur_seg;
- 80295ea: 6833 ldr r3, [r6, #0]
- 80295ec: 602b str r3, [r5, #0]
- *cur_seg = seg;
- 80295ee: 6035 str r5, [r6, #0]
- #if TCP_OVERSIZE
- if (seg->next == NULL) {
- 80295f0: 682b ldr r3, [r5, #0]
- 80295f2: b97b cbnz r3, 8029614 <tcp_rexmit+0x44>
- 80295f4: e00c b.n 8029610 <tcp_rexmit+0x40>
- seg = pcb->unacked;
- pcb->unacked = seg->next;
- cur_seg = &(pcb->unsent);
- while (*cur_seg &&
- TCP_SEQ_LT(ntohl((*cur_seg)->tcphdr->seqno), ntohl(seg->tcphdr->seqno))) {
- 80295f6: 68db ldr r3, [r3, #12]
- 80295f8: 6858 ldr r0, [r3, #4]
- 80295fa: f7fc fcf9 bl 8025ff0 <lwip_ntohl>
- 80295fe: 68eb ldr r3, [r5, #12]
- 8029600: 4607 mov r7, r0
- 8029602: 6858 ldr r0, [r3, #4]
- 8029604: f7fc fcf4 bl 8025ff0 <lwip_ntohl>
- 8029608: 1a38 subs r0, r7, r0
- /* Keep the unsent queue sorted. */
- seg = pcb->unacked;
- pcb->unacked = seg->next;
- cur_seg = &(pcb->unsent);
- while (*cur_seg &&
- 802960a: 2800 cmp r0, #0
- 802960c: dbea blt.n 80295e4 <tcp_rexmit+0x14>
- 802960e: e7ec b.n 80295ea <tcp_rexmit+0x1a>
- seg->next = *cur_seg;
- *cur_seg = seg;
- #if TCP_OVERSIZE
- if (seg->next == NULL) {
- /* the retransmitted segment is last in unsent, so reset unsent_oversize */
- pcb->unsent_oversize = 0;
- 8029610: f8a4 306a strh.w r3, [r4, #106] ; 0x6a
- }
- #endif /* TCP_OVERSIZE */
- ++pcb->nrtx;
- 8029614: f894 3046 ldrb.w r3, [r4, #70] ; 0x46
- 8029618: 3301 adds r3, #1
- 802961a: f884 3046 strb.w r3, [r4, #70] ; 0x46
- /* Don't take any rtt measurements after retransmitting. */
- pcb->rttest = 0;
- 802961e: 2300 movs r3, #0
- 8029620: 63a3 str r3, [r4, #56] ; 0x38
- /* Do the actual retransmission. */
- snmp_inc_tcpretranssegs();
- /* No need to call tcp_output: we are always called from tcp_input()
- and thus tcp_output directly returns. */
- }
- 8029622: e8bd 40f8 ldmia.w sp!, {r3, r4, r5, r6, r7, lr}
- /* Don't take any rtt measurements after retransmitting. */
- pcb->rttest = 0;
- /* Do the actual retransmission. */
- snmp_inc_tcpretranssegs();
- 8029626: f002 bbfd b.w 802be24 <snmp_inc_tcpretranssegs>
- 802962a: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 0802962c <tcp_rexmit_fast>:
- * @param pcb the tcp_pcb for which to retransmit the first unacked segment
- */
- void
- tcp_rexmit_fast(struct tcp_pcb *pcb)
- {
- if (pcb->unacked != NULL && !(pcb->flags & TF_INFR)) {
- 802962c: 6f03 ldr r3, [r0, #112] ; 0x70
- *
- * @param pcb the tcp_pcb for which to retransmit the first unacked segment
- */
- void
- tcp_rexmit_fast(struct tcp_pcb *pcb)
- {
- 802962e: b510 push {r4, lr}
- 8029630: 4604 mov r4, r0
- if (pcb->unacked != NULL && !(pcb->flags & TF_INFR)) {
- 8029632: b333 cbz r3, 8029682 <tcp_rexmit_fast+0x56>
- 8029634: 7f83 ldrb r3, [r0, #30]
- 8029636: f003 0304 and.w r3, r3, #4
- 802963a: b2db uxtb r3, r3
- 802963c: bb0b cbnz r3, 8029682 <tcp_rexmit_fast+0x56>
- LWIP_DEBUGF(TCP_FR_DEBUG,
- ("tcp_receive: dupacks %"U16_F" (%"U32_F
- "), fast retransmit %"U32_F"\n",
- (u16_t)pcb->dupacks, pcb->lastack,
- ntohl(pcb->unacked->tcphdr->seqno)));
- tcp_rexmit(pcb);
- 802963e: f7ff ffc7 bl 80295d0 <tcp_rexmit>
- /* Set ssthresh to half of the minimum of the current
- * cwnd and the advertised window */
- if (pcb->cwnd > pcb->snd_wnd) {
- 8029642: f8b4 304c ldrh.w r3, [r4, #76] ; 0x4c
- 8029646: f8b4 2060 ldrh.w r2, [r4, #96] ; 0x60
- 802964a: 4293 cmp r3, r2
- 802964c: d903 bls.n 8029656 <tcp_rexmit_fast+0x2a>
- pcb->ssthresh = pcb->snd_wnd / 2;
- 802964e: 0852 lsrs r2, r2, #1
- 8029650: f8a4 204e strh.w r2, [r4, #78] ; 0x4e
- 8029654: e002 b.n 802965c <tcp_rexmit_fast+0x30>
- } else {
- pcb->ssthresh = pcb->cwnd / 2;
- 8029656: 085b lsrs r3, r3, #1
- 8029658: f8a4 304e strh.w r3, [r4, #78] ; 0x4e
- }
-
- /* The minimum value for ssthresh should be 2 MSS */
- if (pcb->ssthresh < 2*pcb->mss) {
- 802965c: 8ee3 ldrh r3, [r4, #54] ; 0x36
- 802965e: f8b4 104e ldrh.w r1, [r4, #78] ; 0x4e
- 8029662: 005a lsls r2, r3, #1
- 8029664: 4291 cmp r1, r2
- LWIP_DEBUGF(TCP_FR_DEBUG,
- ("tcp_receive: The minimum value for ssthresh %"U16_F
- " should be min 2 mss %"U16_F"...\n",
- pcb->ssthresh, 2*pcb->mss));
- pcb->ssthresh = 2*pcb->mss;
- 8029666: bfb8 it lt
- 8029668: f8a4 204e strhlt.w r2, [r4, #78] ; 0x4e
- }
-
- pcb->cwnd = pcb->ssthresh + 3 * pcb->mss;
- 802966c: f8b4 204e ldrh.w r2, [r4, #78] ; 0x4e
- 8029670: 2103 movs r1, #3
- 8029672: fb01 2303 mla r3, r1, r3, r2
- 8029676: f8a4 304c strh.w r3, [r4, #76] ; 0x4c
- pcb->flags |= TF_INFR;
- 802967a: 7fa3 ldrb r3, [r4, #30]
- 802967c: f043 0304 orr.w r3, r3, #4
- 8029680: 77a3 strb r3, [r4, #30]
- 8029682: bd10 pop {r4, pc}
- 08029684 <tcp_keepalive>:
- *
- * @param pcb the tcp_pcb for which to send a keepalive packet
- */
- void
- tcp_keepalive(struct tcp_pcb *pcb)
- {
- 8029684: b537 push {r0, r1, r2, r4, r5, lr}
- 8029686: 4604 mov r4, r0
- ip4_addr3_16(&pcb->remote_ip), ip4_addr4_16(&pcb->remote_ip)));
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_keepalive: tcp_ticks %"U32_F" pcb->tmr %"U32_F" pcb->keep_cnt_sent %"U16_F"\n",
- tcp_ticks, pcb->tmr, pcb->keep_cnt_sent));
-
- p = tcp_output_alloc_header(pcb, 0, 0, htonl(pcb->snd_nxt - 1));
- 8029688: 6d00 ldr r0, [r0, #80] ; 0x50
- 802968a: 3801 subs r0, #1
- 802968c: f7fc fcae bl 8025fec <lwip_htonl>
- 8029690: 2100 movs r1, #0
- 8029692: 4602 mov r2, r0
- 8029694: 4620 mov r0, r4
- 8029696: f7ff fbd9 bl 8028e4c <tcp_output_alloc_header.constprop.0>
- if(p == NULL) {
- 802969a: 4605 mov r5, r0
- 802969c: b178 cbz r0, 80296be <tcp_keepalive+0x3a>
- /* Send output to IP */
- #if LWIP_NETIF_HWADDRHINT
- ip_output_hinted(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, 0, IP_PROTO_TCP,
- &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, 0, IP_PROTO_TCP);
- 802969e: 2200 movs r2, #0
- 80296a0: f04f 0e06 mov.w lr, #6
- 80296a4: e88d 4004 stmia.w sp, {r2, lr}
- 80296a8: 7aa3 ldrb r3, [r4, #10]
- 80296aa: 4621 mov r1, r4
- 80296ac: 1d22 adds r2, r4, #4
- 80296ae: f000 feaf bl 802a410 <ip_output>
- #endif /* LWIP_NETIF_HWADDRHINT*/
- pbuf_free(p);
- 80296b2: 4628 mov r0, r5
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_keepalive: seqno %"U32_F" ackno %"U32_F".\n",
- pcb->snd_nxt - 1, pcb->rcv_nxt));
- }
- 80296b4: b003 add sp, #12
- 80296b6: e8bd 4030 ldmia.w sp!, {r4, r5, lr}
- &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, 0, IP_PROTO_TCP);
- #endif /* LWIP_NETIF_HWADDRHINT*/
- pbuf_free(p);
- 80296ba: f7fd bdcb b.w 8027254 <pbuf_free>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_keepalive: seqno %"U32_F" ackno %"U32_F".\n",
- pcb->snd_nxt - 1, pcb->rcv_nxt));
- }
- 80296be: b003 add sp, #12
- 80296c0: bd30 pop {r4, r5, pc}
- 080296c2 <tcp_zero_window_probe>:
- *
- * @param pcb the tcp_pcb for which to send a zero-window probe packet
- */
- void
- tcp_zero_window_probe(struct tcp_pcb *pcb)
- {
- 80296c2: e92d 41f3 stmdb sp!, {r0, r1, r4, r5, r6, r7, r8, lr}
- LWIP_DEBUGF(TCP_DEBUG,
- ("tcp_zero_window_probe: tcp_ticks %"U32_F
- " pcb->tmr %"U32_F" pcb->keep_cnt_sent %"U16_F"\n",
- tcp_ticks, pcb->tmr, pcb->keep_cnt_sent));
- seg = pcb->unacked;
- 80296c6: 6f04 ldr r4, [r0, #112] ; 0x70
- *
- * @param pcb the tcp_pcb for which to send a zero-window probe packet
- */
- void
- tcp_zero_window_probe(struct tcp_pcb *pcb)
- {
- 80296c8: 4605 mov r5, r0
- " pcb->tmr %"U32_F" pcb->keep_cnt_sent %"U16_F"\n",
- tcp_ticks, pcb->tmr, pcb->keep_cnt_sent));
- seg = pcb->unacked;
- if(seg == NULL) {
- 80296ca: b914 cbnz r4, 80296d2 <tcp_zero_window_probe+0x10>
- seg = pcb->unsent;
- 80296cc: 6ec4 ldr r4, [r0, #108] ; 0x6c
- }
- if(seg == NULL) {
- 80296ce: 2c00 cmp r4, #0
- 80296d0: d042 beq.n 8029758 <tcp_zero_window_probe+0x96>
- return;
- }
- is_fin = ((TCPH_FLAGS(seg->tcphdr) & TCP_FIN) != 0) && (seg->len == 0);
- 80296d2: 68e3 ldr r3, [r4, #12]
- 80296d4: 8998 ldrh r0, [r3, #12]
- 80296d6: f7fc fc84 bl 8025fe2 <lwip_ntohs>
- 80296da: f010 0001 ands.w r0, r0, #1
- 80296de: d005 beq.n 80296ec <tcp_zero_window_probe+0x2a>
- 80296e0: 8921 ldrh r1, [r4, #8]
- 80296e2: f1d1 0101 rsbs r1, r1, #1
- 80296e6: bf38 it cc
- 80296e8: 2100 movcc r1, #0
- 80296ea: e000 b.n 80296ee <tcp_zero_window_probe+0x2c>
- 80296ec: 4601 mov r1, r0
- /* we want to send one seqno: either FIN or data (no options) */
- len = is_fin ? 0 : 1;
- p = tcp_output_alloc_header(pcb, 0, len, seg->tcphdr->seqno);
- 80296ee: 68e3 ldr r3, [r4, #12]
- }
- if(seg == NULL) {
- return;
- }
- is_fin = ((TCPH_FLAGS(seg->tcphdr) & TCP_FIN) != 0) && (seg->len == 0);
- 80296f0: fa5f f881 uxtb.w r8, r1
- /* we want to send one seqno: either FIN or data (no options) */
- len = is_fin ? 0 : 1;
- p = tcp_output_alloc_header(pcb, 0, len, seg->tcphdr->seqno);
- 80296f4: 4628 mov r0, r5
- 80296f6: f081 0101 eor.w r1, r1, #1
- 80296fa: 685a ldr r2, [r3, #4]
- 80296fc: f7ff fba6 bl 8028e4c <tcp_output_alloc_header.constprop.0>
- if(p == NULL) {
- 8029700: 4606 mov r6, r0
- 8029702: 2800 cmp r0, #0
- 8029704: d028 beq.n 8029758 <tcp_zero_window_probe+0x96>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_zero_window_probe: no memory for pbuf\n"));
- return;
- }
- tcphdr = (struct tcp_hdr *)p->payload;
- 8029706: 6847 ldr r7, [r0, #4]
- if (is_fin) {
- 8029708: f1b8 0f00 cmp.w r8, #0
- 802970c: d009 beq.n 8029722 <tcp_zero_window_probe+0x60>
- /* FIN segment, no data */
- TCPH_FLAGS_SET(tcphdr, TCP_ACK | TCP_FIN);
- 802970e: 89bc ldrh r4, [r7, #12]
- 8029710: 2011 movs r0, #17
- 8029712: f7fc fc61 bl 8025fd8 <lwip_htons>
- 8029716: f424 547c bic.w r4, r4, #16128 ; 0x3f00
- 802971a: b2a4 uxth r4, r4
- 802971c: 4320 orrs r0, r4
- 802971e: 81b8 strh r0, [r7, #12]
- 8029720: e009 b.n 8029736 <tcp_zero_window_probe+0x74>
- /* Data segment, copy in one byte from the head of the unacked queue */
- char *d = ((char *)p->payload + TCP_HLEN);
- /* Depending on whether the segment has already been sent (unacked) or not
- (unsent), seg->p->payload points to the IP header or TCP header.
- Ensure we copy the first TCP data byte: */
- pbuf_copy_partial(seg->p, d, 1, seg->p->tot_len - seg->len);
- 8029722: 6860 ldr r0, [r4, #4]
- 8029724: 8923 ldrh r3, [r4, #8]
- 8029726: 8902 ldrh r2, [r0, #8]
- 8029728: 1ad3 subs r3, r2, r3
- 802972a: f107 0114 add.w r1, r7, #20
- 802972e: 2201 movs r2, #1
- 8029730: b29b uxth r3, r3
- 8029732: f7fd fedd bl 80274f0 <pbuf_copy_partial>
- /* Send output to IP */
- #if LWIP_NETIF_HWADDRHINT
- ip_output_hinted(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, 0, IP_PROTO_TCP,
- &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, 0, IP_PROTO_TCP);
- 8029736: 2200 movs r2, #0
- 8029738: f04f 0c06 mov.w ip, #6
- 802973c: e88d 1004 stmia.w sp, {r2, ip}
- 8029740: 7aab ldrb r3, [r5, #10]
- 8029742: 4630 mov r0, r6
- 8029744: 4629 mov r1, r5
- 8029746: 1d2a adds r2, r5, #4
- 8029748: f000 fe62 bl 802a410 <ip_output>
- #endif /* LWIP_NETIF_HWADDRHINT*/
- pbuf_free(p);
- 802974c: 4630 mov r0, r6
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_zero_window_probe: seqno %"U32_F
- " ackno %"U32_F".\n",
- pcb->snd_nxt - 1, pcb->rcv_nxt));
- }
- 802974e: b002 add sp, #8
- 8029750: e8bd 41f0 ldmia.w sp!, {r4, r5, r6, r7, r8, lr}
- &(pcb->addr_hint));
- #else /* LWIP_NETIF_HWADDRHINT*/
- ip_output(p, &pcb->local_ip, &pcb->remote_ip, pcb->ttl, 0, IP_PROTO_TCP);
- #endif /* LWIP_NETIF_HWADDRHINT*/
- pbuf_free(p);
- 8029754: f7fd bd7e b.w 8027254 <pbuf_free>
- LWIP_DEBUGF(TCP_DEBUG, ("tcp_zero_window_probe: seqno %"U32_F
- " ackno %"U32_F".\n",
- pcb->snd_nxt - 1, pcb->rcv_nxt));
- }
- 8029758: b002 add sp, #8
- 802975a: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 802975e: 0000 movs r0, r0
- 08029760 <sys_timeout>:
- sys_timeout_debug(u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name)
- #else /* LWIP_DEBUG_TIMERNAMES */
- void
- sys_timeout(u32_t msecs, sys_timeout_handler handler, void *arg)
- #endif /* LWIP_DEBUG_TIMERNAMES */
- {
- 8029760: b570 push {r4, r5, r6, lr}
- 8029762: 4604 mov r4, r0
- struct sys_timeo *timeout, *t;
- timeout = (struct sys_timeo *)memp_malloc(MEMP_SYS_TIMEOUT);
- 8029764: 2009 movs r0, #9
- sys_timeout_debug(u32_t msecs, sys_timeout_handler handler, void *arg, const char* handler_name)
- #else /* LWIP_DEBUG_TIMERNAMES */
- void
- sys_timeout(u32_t msecs, sys_timeout_handler handler, void *arg)
- #endif /* LWIP_DEBUG_TIMERNAMES */
- {
- 8029766: 460d mov r5, r1
- 8029768: 4616 mov r6, r2
- struct sys_timeo *timeout, *t;
- timeout = (struct sys_timeo *)memp_malloc(MEMP_SYS_TIMEOUT);
- 802976a: f7fd fc53 bl 8027014 <memp_malloc>
- if (timeout == NULL) {
- 802976e: 4603 mov r3, r0
- 8029770: b308 cbz r0, 80297b6 <sys_timeout+0x56>
- timeout->handler_name = handler_name;
- LWIP_DEBUGF(TIMERS_DEBUG, ("sys_timeout: %p msecs=%"U32_F" handler=%s arg=%p\n",
- (void *)timeout, msecs, handler_name, (void *)arg));
- #endif /* LWIP_DEBUG_TIMERNAMES */
- if (next_timeout == NULL) {
- 8029772: 4911 ldr r1, [pc, #68] ; (80297b8 <sys_timeout+0x58>)
- timeout = (struct sys_timeo *)memp_malloc(MEMP_SYS_TIMEOUT);
- if (timeout == NULL) {
- LWIP_ASSERT("sys_timeout: timeout != NULL, pool MEMP_SYS_TIMEOUT is empty", timeout != NULL);
- return;
- }
- timeout->next = NULL;
- 8029774: 2200 movs r2, #0
- timeout->h = handler;
- timeout->arg = arg;
- timeout->time = msecs;
- 8029776: e880 0074 stmia.w r0, {r2, r4, r5, r6}
- timeout->handler_name = handler_name;
- LWIP_DEBUGF(TIMERS_DEBUG, ("sys_timeout: %p msecs=%"U32_F" handler=%s arg=%p\n",
- (void *)timeout, msecs, handler_name, (void *)arg));
- #endif /* LWIP_DEBUG_TIMERNAMES */
- if (next_timeout == NULL) {
- 802977a: 680a ldr r2, [r1, #0]
- 802977c: b902 cbnz r2, 8029780 <sys_timeout+0x20>
- 802977e: e005 b.n 802978c <sys_timeout+0x2c>
- next_timeout = timeout;
- return;
- }
- if (next_timeout->time > msecs) {
- 8029780: 6850 ldr r0, [r2, #4]
- 8029782: 42a0 cmp r0, r4
- 8029784: d90c bls.n 80297a0 <sys_timeout+0x40>
- next_timeout->time -= msecs;
- 8029786: 1b04 subs r4, r0, r4
- 8029788: 6054 str r4, [r2, #4]
- timeout->next = next_timeout;
- 802978a: 601a str r2, [r3, #0]
- next_timeout = timeout;
- 802978c: 600b str r3, [r1, #0]
- 802978e: bd70 pop {r4, r5, r6, pc}
- } else {
- for(t = next_timeout; t != NULL; t = t->next) {
- timeout->time -= t->time;
- if (t->next == NULL || t->next->time > timeout->time) {
- 8029790: 684c ldr r4, [r1, #4]
- 8029792: 4284 cmp r4, r0
- 8029794: d80c bhi.n 80297b0 <sys_timeout+0x50>
- 8029796: 460a mov r2, r1
- 8029798: e002 b.n 80297a0 <sys_timeout+0x40>
- if (t->next != NULL) {
- t->next->time -= timeout->time;
- }
- timeout->next = t->next;
- 802979a: 6019 str r1, [r3, #0]
- t->next = timeout;
- 802979c: 6013 str r3, [r2, #0]
- break;
- 802979e: bd70 pop {r4, r5, r6, pc}
- next_timeout->time -= msecs;
- timeout->next = next_timeout;
- next_timeout = timeout;
- } else {
- for(t = next_timeout; t != NULL; t = t->next) {
- timeout->time -= t->time;
- 80297a0: 6851 ldr r1, [r2, #4]
- 80297a2: 6858 ldr r0, [r3, #4]
- 80297a4: 1a40 subs r0, r0, r1
- if (t->next == NULL || t->next->time > timeout->time) {
- 80297a6: 6811 ldr r1, [r2, #0]
- next_timeout->time -= msecs;
- timeout->next = next_timeout;
- next_timeout = timeout;
- } else {
- for(t = next_timeout; t != NULL; t = t->next) {
- timeout->time -= t->time;
- 80297a8: 6058 str r0, [r3, #4]
- if (t->next == NULL || t->next->time > timeout->time) {
- 80297aa: 2900 cmp r1, #0
- 80297ac: d1f0 bne.n 8029790 <sys_timeout+0x30>
- 80297ae: e7f4 b.n 802979a <sys_timeout+0x3a>
- if (t->next != NULL) {
- t->next->time -= timeout->time;
- 80297b0: 1a20 subs r0, r4, r0
- 80297b2: 6048 str r0, [r1, #4]
- 80297b4: e7f1 b.n 802979a <sys_timeout+0x3a>
- 80297b6: bd70 pop {r4, r5, r6, pc}
- 80297b8: 2000bcf4 .word 0x2000bcf4
- 080297bc <sys_timeouts_init>:
- }
- #endif /* LWIP_DNS */
- /** Initialize this module */
- void sys_timeouts_init(void)
- {
- 80297bc: b508 push {r3, lr}
- #if IP_REASSEMBLY
- sys_timeout(IP_TMR_INTERVAL, ip_reass_timer, NULL);
- #endif /* IP_REASSEMBLY */
- #if LWIP_ARP
- sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL);
- 80297be: 2200 movs r2, #0
- 80297c0: f241 3088 movw r0, #5000 ; 0x1388
- 80297c4: 4908 ldr r1, [pc, #32] ; (80297e8 <sys_timeouts_init+0x2c>)
- 80297c6: f7ff ffcb bl 8029760 <sys_timeout>
- #endif /* LWIP_ARP */
- #if LWIP_DHCP
- sys_timeout(DHCP_COARSE_TIMER_MSECS, dhcp_timer_coarse, NULL);
- 80297ca: 2200 movs r2, #0
- 80297cc: f64e 2060 movw r0, #60000 ; 0xea60
- 80297d0: 4906 ldr r1, [pc, #24] ; (80297ec <sys_timeouts_init+0x30>)
- 80297d2: f7ff ffc5 bl 8029760 <sys_timeout>
- sys_timeout(DHCP_FINE_TIMER_MSECS, dhcp_timer_fine, NULL);
- 80297d6: 4906 ldr r1, [pc, #24] ; (80297f0 <sys_timeouts_init+0x34>)
- 80297d8: f44f 70fa mov.w r0, #500 ; 0x1f4
- 80297dc: 2200 movs r2, #0
- #if NO_SYS
- /* Initialise timestamp for sys_check_timeouts */
- timeouts_last_time = sys_now();
- #endif
- }
- 80297de: e8bd 4008 ldmia.w sp!, {r3, lr}
- #if LWIP_ARP
- sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL);
- #endif /* LWIP_ARP */
- #if LWIP_DHCP
- sys_timeout(DHCP_COARSE_TIMER_MSECS, dhcp_timer_coarse, NULL);
- sys_timeout(DHCP_FINE_TIMER_MSECS, dhcp_timer_fine, NULL);
- 80297e2: f7ff bfbd b.w 8029760 <sys_timeout>
- 80297e6: bf00 nop
- 80297e8: 0802982d .word 0x0802982d
- 80297ec: 08029811 .word 0x08029811
- 80297f0: 080297f5 .word 0x080297f5
- 080297f4 <dhcp_timer_fine>:
- *
- * @param arg unused argument
- */
- static void
- dhcp_timer_fine(void *arg)
- {
- 80297f4: b508 push {r3, lr}
- LWIP_UNUSED_ARG(arg);
- LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: dhcp_fine_tmr()\n"));
- dhcp_fine_tmr();
- 80297f6: f7fd f9c9 bl 8026b8c <dhcp_fine_tmr>
- sys_timeout(DHCP_FINE_TIMER_MSECS, dhcp_timer_fine, NULL);
- 80297fa: 4904 ldr r1, [pc, #16] ; (802980c <dhcp_timer_fine+0x18>)
- 80297fc: f44f 70fa mov.w r0, #500 ; 0x1f4
- 8029800: 2200 movs r2, #0
- }
- 8029802: e8bd 4008 ldmia.w sp!, {r3, lr}
- dhcp_timer_fine(void *arg)
- {
- LWIP_UNUSED_ARG(arg);
- LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: dhcp_fine_tmr()\n"));
- dhcp_fine_tmr();
- sys_timeout(DHCP_FINE_TIMER_MSECS, dhcp_timer_fine, NULL);
- 8029806: f7ff bfab b.w 8029760 <sys_timeout>
- 802980a: bf00 nop
- 802980c: 080297f5 .word 0x080297f5
- 08029810 <dhcp_timer_coarse>:
- *
- * @param arg unused argument
- */
- static void
- dhcp_timer_coarse(void *arg)
- {
- 8029810: b508 push {r3, lr}
- LWIP_UNUSED_ARG(arg);
- LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: dhcp_coarse_tmr()\n"));
- dhcp_coarse_tmr();
- 8029812: f7fd f939 bl 8026a88 <dhcp_coarse_tmr>
- sys_timeout(DHCP_COARSE_TIMER_MSECS, dhcp_timer_coarse, NULL);
- 8029816: 4904 ldr r1, [pc, #16] ; (8029828 <dhcp_timer_coarse+0x18>)
- 8029818: f64e 2060 movw r0, #60000 ; 0xea60
- 802981c: 2200 movs r2, #0
- }
- 802981e: e8bd 4008 ldmia.w sp!, {r3, lr}
- dhcp_timer_coarse(void *arg)
- {
- LWIP_UNUSED_ARG(arg);
- LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: dhcp_coarse_tmr()\n"));
- dhcp_coarse_tmr();
- sys_timeout(DHCP_COARSE_TIMER_MSECS, dhcp_timer_coarse, NULL);
- 8029822: f7ff bf9d b.w 8029760 <sys_timeout>
- 8029826: bf00 nop
- 8029828: 08029811 .word 0x08029811
- 0802982c <arp_timer>:
- *
- * @param arg unused argument
- */
- static void
- arp_timer(void *arg)
- {
- 802982c: b508 push {r3, lr}
- LWIP_UNUSED_ARG(arg);
- LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: etharp_tmr()\n"));
- etharp_tmr();
- 802982e: f004 fcfb bl 802e228 <etharp_tmr>
- sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL);
- 8029832: 4904 ldr r1, [pc, #16] ; (8029844 <arp_timer+0x18>)
- 8029834: f241 3088 movw r0, #5000 ; 0x1388
- 8029838: 2200 movs r2, #0
- }
- 802983a: e8bd 4008 ldmia.w sp!, {r3, lr}
- arp_timer(void *arg)
- {
- LWIP_UNUSED_ARG(arg);
- LWIP_DEBUGF(TIMERS_DEBUG, ("tcpip: etharp_tmr()\n"));
- etharp_tmr();
- sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL);
- 802983e: f7ff bf8f b.w 8029760 <sys_timeout>
- 8029842: bf00 nop
- 8029844: 0802982d .word 0x0802982d
- 08029848 <tcp_timer_needed>:
- */
- void
- tcp_timer_needed(void)
- {
- /* timer is off but needed again? */
- if (!tcpip_tcp_timer_active && (tcp_active_pcbs || tcp_tw_pcbs)) {
- 8029848: 4b08 ldr r3, [pc, #32] ; (802986c <tcp_timer_needed+0x24>)
- 802984a: 681b ldr r3, [r3, #0]
- 802984c: b96b cbnz r3, 802986a <tcp_timer_needed+0x22>
- 802984e: 4b08 ldr r3, [pc, #32] ; (8029870 <tcp_timer_needed+0x28>)
- 8029850: 681b ldr r3, [r3, #0]
- 8029852: b913 cbnz r3, 802985a <tcp_timer_needed+0x12>
- 8029854: 4b07 ldr r3, [pc, #28] ; (8029874 <tcp_timer_needed+0x2c>)
- 8029856: 681b ldr r3, [r3, #0]
- 8029858: b13b cbz r3, 802986a <tcp_timer_needed+0x22>
- /* enable and start timer */
- tcpip_tcp_timer_active = 1;
- 802985a: 4b04 ldr r3, [pc, #16] ; (802986c <tcp_timer_needed+0x24>)
- sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL);
- 802985c: 4906 ldr r1, [pc, #24] ; (8029878 <tcp_timer_needed+0x30>)
- tcp_timer_needed(void)
- {
- /* timer is off but needed again? */
- if (!tcpip_tcp_timer_active && (tcp_active_pcbs || tcp_tw_pcbs)) {
- /* enable and start timer */
- tcpip_tcp_timer_active = 1;
- 802985e: 2201 movs r2, #1
- 8029860: 601a str r2, [r3, #0]
- sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL);
- 8029862: 20fa movs r0, #250 ; 0xfa
- 8029864: 2200 movs r2, #0
- 8029866: f7ff bf7b b.w 8029760 <sys_timeout>
- 802986a: 4770 bx lr
- 802986c: 2000bcf0 .word 0x2000bcf0
- 8029870: 2000e5bc .word 0x2000e5bc
- 8029874: 2000e5d0 .word 0x2000e5d0
- 8029878: 0802987d .word 0x0802987d
- 0802987c <tcpip_tcp_timer>:
- *
- * @param arg unused argument
- */
- static void
- tcpip_tcp_timer(void *arg)
- {
- 802987c: b508 push {r3, lr}
- LWIP_UNUSED_ARG(arg);
- /* call TCP timer handler */
- tcp_tmr();
- 802987e: f7fe fad3 bl 8027e28 <tcp_tmr>
- /* timer still needed? */
- if (tcp_active_pcbs || tcp_tw_pcbs) {
- 8029882: 4b08 ldr r3, [pc, #32] ; (80298a4 <tcpip_tcp_timer+0x28>)
- 8029884: 681b ldr r3, [r3, #0]
- 8029886: b913 cbnz r3, 802988e <tcpip_tcp_timer+0x12>
- 8029888: 4b07 ldr r3, [pc, #28] ; (80298a8 <tcpip_tcp_timer+0x2c>)
- 802988a: 681b ldr r3, [r3, #0]
- 802988c: b133 cbz r3, 802989c <tcpip_tcp_timer+0x20>
- /* restart timer */
- sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL);
- 802988e: 4907 ldr r1, [pc, #28] ; (80298ac <tcpip_tcp_timer+0x30>)
- 8029890: 20fa movs r0, #250 ; 0xfa
- 8029892: 2200 movs r2, #0
- } else {
- /* disable timer */
- tcpip_tcp_timer_active = 0;
- }
- }
- 8029894: e8bd 4008 ldmia.w sp!, {r3, lr}
- /* call TCP timer handler */
- tcp_tmr();
- /* timer still needed? */
- if (tcp_active_pcbs || tcp_tw_pcbs) {
- /* restart timer */
- sys_timeout(TCP_TMR_INTERVAL, tcpip_tcp_timer, NULL);
- 8029898: f7ff bf62 b.w 8029760 <sys_timeout>
- } else {
- /* disable timer */
- tcpip_tcp_timer_active = 0;
- 802989c: 4a04 ldr r2, [pc, #16] ; (80298b0 <tcpip_tcp_timer+0x34>)
- 802989e: 6013 str r3, [r2, #0]
- 80298a0: bd08 pop {r3, pc}
- 80298a2: bf00 nop
- 80298a4: 2000e5bc .word 0x2000e5bc
- 80298a8: 2000e5d0 .word 0x2000e5d0
- 80298ac: 0802987d .word 0x0802987d
- 80298b0: 2000bcf0 .word 0x2000bcf0
- 080298b4 <sys_untimeout>:
- void
- sys_untimeout(sys_timeout_handler handler, void *arg)
- {
- struct sys_timeo *prev_t, *t;
- if (next_timeout == NULL) {
- 80298b4: 4b10 ldr r3, [pc, #64] ; (80298f8 <sys_untimeout+0x44>)
- 80298b6: 681b ldr r3, [r3, #0]
- * @param handler callback function that would be called by the timeout
- * @param arg callback argument that would be passed to handler
- */
- void
- sys_untimeout(sys_timeout_handler handler, void *arg)
- {
- 80298b8: b510 push {r4, lr}
- struct sys_timeo *prev_t, *t;
- if (next_timeout == NULL) {
- 80298ba: b1e3 cbz r3, 80298f6 <sys_untimeout+0x42>
- 80298bc: 2200 movs r2, #0
- 80298be: e000 b.n 80298c2 <sys_untimeout+0xe>
- return;
- }
- for (t = next_timeout, prev_t = NULL; t != NULL; prev_t = t, t = t->next) {
- 80298c0: 4623 mov r3, r4
- if ((t->h == handler) && (t->arg == arg)) {
- 80298c2: 689c ldr r4, [r3, #8]
- 80298c4: 4284 cmp r4, r0
- 80298c6: d112 bne.n 80298ee <sys_untimeout+0x3a>
- 80298c8: 68dc ldr r4, [r3, #12]
- 80298ca: 428c cmp r4, r1
- 80298cc: d10f bne.n 80298ee <sys_untimeout+0x3a>
- 80298ce: 6819 ldr r1, [r3, #0]
- /* We have a match */
- /* Unlink from previous in list */
- if (prev_t == NULL) {
- 80298d0: b902 cbnz r2, 80298d4 <sys_untimeout+0x20>
- next_timeout = t->next;
- 80298d2: 4a09 ldr r2, [pc, #36] ; (80298f8 <sys_untimeout+0x44>)
- } else {
- prev_t->next = t->next;
- 80298d4: 6011 str r1, [r2, #0]
- }
- /* If not the last one, add time of this one back to next */
- if (t->next != NULL) {
- 80298d6: 681a ldr r2, [r3, #0]
- 80298d8: b11a cbz r2, 80298e2 <sys_untimeout+0x2e>
- t->next->time += t->time;
- 80298da: 6850 ldr r0, [r2, #4]
- 80298dc: 6859 ldr r1, [r3, #4]
- 80298de: 1841 adds r1, r0, r1
- 80298e0: 6051 str r1, [r2, #4]
- }
- memp_free(MEMP_SYS_TIMEOUT, t);
- 80298e2: 2009 movs r0, #9
- 80298e4: 4619 mov r1, r3
- return;
- }
- }
- return;
- }
- 80298e6: e8bd 4010 ldmia.w sp!, {r4, lr}
- }
- /* If not the last one, add time of this one back to next */
- if (t->next != NULL) {
- t->next->time += t->time;
- }
- memp_free(MEMP_SYS_TIMEOUT, t);
- 80298ea: f7fd bba9 b.w 8027040 <memp_free>
- if (next_timeout == NULL) {
- return;
- }
- for (t = next_timeout, prev_t = NULL; t != NULL; prev_t = t, t = t->next) {
- 80298ee: 681c ldr r4, [r3, #0]
- 80298f0: 461a mov r2, r3
- 80298f2: 2c00 cmp r4, #0
- 80298f4: d1e4 bne.n 80298c0 <sys_untimeout+0xc>
- 80298f6: bd10 pop {r4, pc}
- 80298f8: 2000bcf4 .word 0x2000bcf4
- 080298fc <sys_timeouts_mbox_fetch>:
- * @param mbox the mbox to fetch the message from
- * @param msg the place to store the message
- */
- void
- sys_timeouts_mbox_fetch(sys_mbox_t *mbox, void **msg)
- {
- 80298fc: e92d 43f8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- struct sys_timeo *tmptimeout;
- sys_timeout_handler handler;
- void *arg;
- again:
- if (!next_timeout) {
- 8029900: 4e18 ldr r6, [pc, #96] ; (8029964 <sys_timeouts_mbox_fetch+0x68>)
- * @param mbox the mbox to fetch the message from
- * @param msg the place to store the message
- */
- void
- sys_timeouts_mbox_fetch(sys_mbox_t *mbox, void **msg)
- {
- 8029902: 4604 mov r4, r0
- 8029904: 460d mov r5, r1
- 8029906: 4637 mov r7, r6
- struct sys_timeo *tmptimeout;
- sys_timeout_handler handler;
- void *arg;
- again:
- if (!next_timeout) {
- 8029908: 6832 ldr r2, [r6, #0]
- 802990a: b92a cbnz r2, 8029918 <sys_timeouts_mbox_fetch+0x1c>
- time_needed = sys_arch_mbox_fetch(mbox, msg, 0);
- 802990c: 4620 mov r0, r4
- 802990e: 4629 mov r1, r5
- } else {
- next_timeout->time = 0;
- }
- }
- }
- }
- 8029910: e8bd 43f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- sys_timeout_handler handler;
- void *arg;
- again:
- if (!next_timeout) {
- time_needed = sys_arch_mbox_fetch(mbox, msg, 0);
- 8029914: f005 b8b4 b.w 802ea80 <sys_arch_mbox_fetch>
- } else {
- if (next_timeout->time > 0) {
- 8029918: 6852 ldr r2, [r2, #4]
- 802991a: b96a cbnz r2, 8029938 <sys_timeouts_mbox_fetch+0x3c>
- if (time_needed == SYS_ARCH_TIMEOUT) {
- /* If time == SYS_ARCH_TIMEOUT, a timeout occured before a message
- could be fetched. We should now call the timeout handler and
- deallocate the memory allocated for the timeout. */
- tmptimeout = next_timeout;
- 802991c: 6839 ldr r1, [r7, #0]
- next_timeout = tmptimeout->next;
- 802991e: 680a ldr r2, [r1, #0]
- handler = tmptimeout->h;
- 8029920: f8d1 8008 ldr.w r8, [r1, #8]
- if (time_needed == SYS_ARCH_TIMEOUT) {
- /* If time == SYS_ARCH_TIMEOUT, a timeout occured before a message
- could be fetched. We should now call the timeout handler and
- deallocate the memory allocated for the timeout. */
- tmptimeout = next_timeout;
- next_timeout = tmptimeout->next;
- 8029924: 603a str r2, [r7, #0]
- if (handler != NULL) {
- LWIP_DEBUGF(TIMERS_DEBUG, ("stmf calling h=%s arg=%p\n",
- tmptimeout->handler_name, arg));
- }
- #endif /* LWIP_DEBUG_TIMERNAMES */
- memp_free(MEMP_SYS_TIMEOUT, tmptimeout);
- 8029926: 2009 movs r0, #9
- could be fetched. We should now call the timeout handler and
- deallocate the memory allocated for the timeout. */
- tmptimeout = next_timeout;
- next_timeout = tmptimeout->next;
- handler = tmptimeout->h;
- arg = tmptimeout->arg;
- 8029928: f8d1 900c ldr.w r9, [r1, #12]
- if (handler != NULL) {
- LWIP_DEBUGF(TIMERS_DEBUG, ("stmf calling h=%s arg=%p\n",
- tmptimeout->handler_name, arg));
- }
- #endif /* LWIP_DEBUG_TIMERNAMES */
- memp_free(MEMP_SYS_TIMEOUT, tmptimeout);
- 802992c: f7fd fb88 bl 8027040 <memp_free>
- if (handler != NULL) {
- 8029930: f1b8 0f00 cmp.w r8, #0
- 8029934: d0e8 beq.n 8029908 <sys_timeouts_mbox_fetch+0xc>
- 8029936: e006 b.n 8029946 <sys_timeouts_mbox_fetch+0x4a>
- again:
- if (!next_timeout) {
- time_needed = sys_arch_mbox_fetch(mbox, msg, 0);
- } else {
- if (next_timeout->time > 0) {
- time_needed = sys_arch_mbox_fetch(mbox, msg, next_timeout->time);
- 8029938: 4620 mov r0, r4
- 802993a: 4629 mov r1, r5
- 802993c: f005 f8a0 bl 802ea80 <sys_arch_mbox_fetch>
- } else {
- time_needed = SYS_ARCH_TIMEOUT;
- }
- if (time_needed == SYS_ARCH_TIMEOUT) {
- 8029940: 1c43 adds r3, r0, #1
- 8029942: d0eb beq.n 802991c <sys_timeouts_mbox_fetch+0x20>
- 8029944: e002 b.n 802994c <sys_timeouts_mbox_fetch+0x50>
- memp_free(MEMP_SYS_TIMEOUT, tmptimeout);
- if (handler != NULL) {
- /* For LWIP_TCPIP_CORE_LOCKING, lock the core before calling the
- timeout handler function. */
- LOCK_TCPIP_CORE();
- handler(arg);
- 8029946: 4648 mov r0, r9
- 8029948: 47c0 blx r8
- 802994a: e7dd b.n 8029908 <sys_timeouts_mbox_fetch+0xc>
- goto again;
- } else {
- /* If time != SYS_ARCH_TIMEOUT, a message was received before the timeout
- occured. The time variable is set to the number of
- milliseconds we waited for the message. */
- if (time_needed < next_timeout->time) {
- 802994c: 4b05 ldr r3, [pc, #20] ; (8029964 <sys_timeouts_mbox_fetch+0x68>)
- 802994e: 681b ldr r3, [r3, #0]
- 8029950: 6859 ldr r1, [r3, #4]
- 8029952: 4288 cmp r0, r1
- next_timeout->time -= time_needed;
- 8029954: bf34 ite cc
- 8029956: ebc0 0201 rsbcc r2, r0, r1
- } else {
- next_timeout->time = 0;
- 802995a: 2200 movcs r2, #0
- 802995c: 605a str r2, [r3, #4]
- 802995e: e8bd 83f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, pc}
- 8029962: bf00 nop
- 8029964: 2000bcf4 .word 0x2000bcf4
- 08029968 <udp_init>:
- /**
- * Initialize this module.
- */
- void
- udp_init(void)
- {
- 8029968: 4770 bx lr
- 802996a: 0000 movs r0, r0
- 0802996c <udp_input>:
- * @param inp network interface on which the datagram was received.
- *
- */
- void
- udp_input(struct pbuf *p, struct netif *inp)
- {
- 802996c: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- PERF_START;
- UDP_STATS_INC(udp.recv);
- iphdr = (struct ip_hdr *)p->payload;
- 8029970: f8d0 9004 ldr.w r9, [r0, #4]
- /* Check minimum length (IP header + UDP header)
- * and move payload pointer to UDP header */
- if (p->tot_len < (IPH_HL(iphdr) * 4 + UDP_HLEN) || pbuf_header(p, -(s16_t)(IPH_HL(iphdr) * 4))) {
- 8029974: 8903 ldrh r3, [r0, #8]
- * @param inp network interface on which the datagram was received.
- *
- */
- void
- udp_input(struct pbuf *p, struct netif *inp)
- {
- 8029976: 460e mov r6, r1
- iphdr = (struct ip_hdr *)p->payload;
- /* Check minimum length (IP header + UDP header)
- * and move payload pointer to UDP header */
- if (p->tot_len < (IPH_HL(iphdr) * 4 + UDP_HLEN) || pbuf_header(p, -(s16_t)(IPH_HL(iphdr) * 4))) {
- 8029978: f899 1000 ldrb.w r1, [r9]
- 802997c: f001 010f and.w r1, r1, #15
- 8029980: 1c8a adds r2, r1, #2
- 8029982: ebb3 0f82 cmp.w r3, r2, lsl #2
- * @param inp network interface on which the datagram was received.
- *
- */
- void
- udp_input(struct pbuf *p, struct netif *inp)
- {
- 8029986: b085 sub sp, #20
- 8029988: 4605 mov r5, r0
- iphdr = (struct ip_hdr *)p->payload;
- /* Check minimum length (IP header + UDP header)
- * and move payload pointer to UDP header */
- if (p->tot_len < (IPH_HL(iphdr) * 4 + UDP_HLEN) || pbuf_header(p, -(s16_t)(IPH_HL(iphdr) * 4))) {
- 802998a: db05 blt.n 8029998 <udp_input+0x2c>
- 802998c: 0089 lsls r1, r1, #2
- 802998e: 4249 negs r1, r1
- 8029990: f7fd fc35 bl 80271fe <pbuf_header>
- 8029994: 4683 mov fp, r0
- 8029996: b110 cbz r0, 802999e <udp_input+0x32>
- /* drop short packets */
- LWIP_DEBUGF(UDP_DEBUG,
- ("udp_input: short UDP datagram (%"U16_F" bytes) discarded\n", p->tot_len));
- UDP_STATS_INC(udp.lenerr);
- UDP_STATS_INC(udp.drop);
- snmp_inc_udpinerrors();
- 8029998: f002 fa6c bl 802be74 <snmp_inc_udpinerrors>
- 802999c: e096 b.n 8029acc <udp_input+0x160>
- }
- udphdr = (struct udp_hdr *)p->payload;
- /* is broadcast packet ? */
- broadcast = ip_addr_isbroadcast(¤t_iphdr_dest, inp);
- 802999e: f8df a150 ldr.w sl, [pc, #336] ; 8029af0 <udp_input+0x184>
- snmp_inc_udpinerrors();
- pbuf_free(p);
- goto end;
- }
- udphdr = (struct udp_hdr *)p->payload;
- 80299a2: 686c ldr r4, [r5, #4]
- /* is broadcast packet ? */
- broadcast = ip_addr_isbroadcast(¤t_iphdr_dest, inp);
- 80299a4: f8da 0000 ldr.w r0, [sl]
- 80299a8: 4631 mov r1, r6
- 80299aa: f000 faed bl 8029f88 <ip4_addr_isbroadcast>
- 80299ae: 4680 mov r8, r0
- LWIP_DEBUGF(UDP_DEBUG, ("udp_input: received datagram of length %"U16_F"\n", p->tot_len));
- /* convert src and dest ports to host byte order */
- src = ntohs(udphdr->src);
- 80299b0: 8820 ldrh r0, [r4, #0]
- 80299b2: f7fc fb16 bl 8025fe2 <lwip_ntohs>
- 80299b6: 4607 mov r7, r0
- dest = ntohs(udphdr->dest);
- 80299b8: 8860 ldrh r0, [r4, #2]
- 80299ba: f7fc fb12 bl 8025fe2 <lwip_ntohs>
- #if LWIP_DHCP
- pcb = NULL;
- /* when LWIP_DHCP is active, packets to DHCP_CLIENT_PORT may only be processed by
- the dhcp module, no other UDP pcb may use the local UDP port DHCP_CLIENT_PORT */
- if (dest == DHCP_CLIENT_PORT) {
- 80299be: 2844 cmp r0, #68 ; 0x44
- 80299c0: d10f bne.n 80299e2 <udp_input+0x76>
- /* all packets for DHCP_CLIENT_PORT not coming from DHCP_SERVER_PORT are dropped! */
- if (src == DHCP_SERVER_PORT) {
- 80299c2: 2f43 cmp r7, #67 ; 0x43
- 80299c4: d14f bne.n 8029a66 <udp_input+0xfa>
- if ((inp->dhcp != NULL) && (inp->dhcp->pcb != NULL)) {
- 80299c6: 6a33 ldr r3, [r6, #32]
- 80299c8: 2b00 cmp r3, #0
- 80299ca: d04c beq.n 8029a66 <udp_input+0xfa>
- 80299cc: 685c ldr r4, [r3, #4]
- 80299ce: 2c00 cmp r4, #0
- 80299d0: d049 beq.n 8029a66 <udp_input+0xfa>
- /* accept the packe if
- (- broadcast or directed to us) -> DHCP is link-layer-addressed, local ip is always ANY!
- - inp->dhcp->pcb->remote == ANY or iphdr->src */
- if ((ip_addr_isany(&inp->dhcp->pcb->remote_ip) ||
- 80299d2: 6863 ldr r3, [r4, #4]
- 80299d4: 2b00 cmp r3, #0
- 80299d6: d04e beq.n 8029a76 <udp_input+0x10a>
- ip_addr_cmp(&(inp->dhcp->pcb->remote_ip), ¤t_iphdr_src))) {
- 80299d8: 4a43 ldr r2, [pc, #268] ; (8029ae8 <udp_input+0x17c>)
- if (src == DHCP_SERVER_PORT) {
- if ((inp->dhcp != NULL) && (inp->dhcp->pcb != NULL)) {
- /* accept the packe if
- (- broadcast or directed to us) -> DHCP is link-layer-addressed, local ip is always ANY!
- - inp->dhcp->pcb->remote == ANY or iphdr->src */
- if ((ip_addr_isany(&inp->dhcp->pcb->remote_ip) ||
- 80299da: 6812 ldr r2, [r2, #0]
- 80299dc: 4293 cmp r3, r2
- 80299de: d142 bne.n 8029a66 <udp_input+0xfa>
- 80299e0: e049 b.n 8029a76 <udp_input+0x10a>
- uncon_pcb = NULL;
- /* Iterate through the UDP pcb list for a matching pcb.
- * 'Perfect match' pcbs (connected to the remote port & ip address) are
- * preferred. If no perfect match is found, the first unconnected pcb that
- * matches the local port and ip address gets the datagram. */
- for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) {
- 80299e2: 4b42 ldr r3, [pc, #264] ; (8029aec <udp_input+0x180>)
- /* compare PCB local addr+port to UDP destination addr+port */
- if (pcb->local_port == dest) {
- if (
- (!broadcast && ip_addr_isany(&pcb->local_ip)) ||
- ip_addr_cmp(&(pcb->local_ip), ¤t_iphdr_dest) ||
- 80299e4: f8da a000 ldr.w sl, [sl]
- uncon_pcb = NULL;
- /* Iterate through the UDP pcb list for a matching pcb.
- * 'Perfect match' pcbs (connected to the remote port & ip address) are
- * preferred. If no perfect match is found, the first unconnected pcb that
- * matches the local port and ip address gets the datagram. */
- for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) {
- 80299e8: f8d3 c000 ldr.w ip, [r3]
- }
- /* compare PCB remote addr+port to UDP source addr+port */
- if ((local_match != 0) &&
- (pcb->remote_port == src) &&
- (ip_addr_isany(&pcb->remote_ip) ||
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src))) {
- 80299ec: 4b3e ldr r3, [pc, #248] ; (8029ae8 <udp_input+0x17c>)
- 80299ee: 681b ldr r3, [r3, #0]
- uncon_pcb = NULL;
- /* Iterate through the UDP pcb list for a matching pcb.
- * 'Perfect match' pcbs (connected to the remote port & ip address) are
- * preferred. If no perfect match is found, the first unconnected pcb that
- * matches the local port and ip address gets the datagram. */
- for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) {
- 80299f0: 4664 mov r4, ip
- }
- /* compare PCB remote addr+port to UDP source addr+port */
- if ((local_match != 0) &&
- (pcb->remote_port == src) &&
- (ip_addr_isany(&pcb->remote_ip) ||
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src))) {
- 80299f2: 9303 str r3, [sp, #12]
- }
- }
- } else
- #endif /* LWIP_DHCP */
- {
- prev = NULL;
- 80299f4: 4659 mov r1, fp
- local_match = 0;
- uncon_pcb = NULL;
- 80299f6: 465b mov r3, fp
- /* Iterate through the UDP pcb list for a matching pcb.
- * 'Perfect match' pcbs (connected to the remote port & ip address) are
- * preferred. If no perfect match is found, the first unconnected pcb that
- * matches the local port and ip address gets the datagram. */
- for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) {
- 80299f8: e032 b.n 8029a60 <udp_input+0xf4>
- ip4_addr3_16(&pcb->local_ip), ip4_addr4_16(&pcb->local_ip), pcb->local_port,
- ip4_addr1_16(&pcb->remote_ip), ip4_addr2_16(&pcb->remote_ip),
- ip4_addr3_16(&pcb->remote_ip), ip4_addr4_16(&pcb->remote_ip), pcb->remote_port));
- /* compare PCB local addr+port to UDP destination addr+port */
- if (pcb->local_port == dest) {
- 80299fa: 8a62 ldrh r2, [r4, #18]
- 80299fc: 4282 cmp r2, r0
- 80299fe: d12d bne.n 8029a5c <udp_input+0xf0>
- 8029a00: 6822 ldr r2, [r4, #0]
- if (
- 8029a02: f1b8 0f00 cmp.w r8, #0
- 8029a06: d100 bne.n 8029a0a <udp_input+0x9e>
- (!broadcast && ip_addr_isany(&pcb->local_ip)) ||
- 8029a08: b15a cbz r2, 8029a22 <udp_input+0xb6>
- 8029a0a: 4552 cmp r2, sl
- 8029a0c: d009 beq.n 8029a22 <udp_input+0xb6>
- ip_addr_cmp(&(pcb->local_ip), ¤t_iphdr_dest) ||
- 8029a0e: f1b8 0f00 cmp.w r8, #0
- 8029a12: d023 beq.n 8029a5c <udp_input+0xf0>
- (broadcast && ip_get_option(pcb, SOF_BROADCAST) &&
- (ip_addr_isany(&pcb->local_ip) ||
- ip_addr_netcmp(&pcb->local_ip, ip_current_dest_addr(), &inp->netmask)))) {
- #else /* IP_SOF_BROADCAST_RECV */
- (broadcast &&
- (ip_addr_isany(&pcb->local_ip) ||
- 8029a14: b12a cbz r2, 8029a22 <udp_input+0xb6>
- ip_addr_netcmp(&pcb->local_ip, ip_current_dest_addr(), &inp->netmask)))) {
- 8029a16: ea8a 0b02 eor.w fp, sl, r2
- 8029a1a: 68b2 ldr r2, [r6, #8]
- (broadcast && ip_get_option(pcb, SOF_BROADCAST) &&
- (ip_addr_isany(&pcb->local_ip) ||
- ip_addr_netcmp(&pcb->local_ip, ip_current_dest_addr(), &inp->netmask)))) {
- #else /* IP_SOF_BROADCAST_RECV */
- (broadcast &&
- (ip_addr_isany(&pcb->local_ip) ||
- 8029a1c: ea1b 0f02 tst.w fp, r2
- 8029a20: d11c bne.n 8029a5c <udp_input+0xf0>
- ip_addr_netcmp(&pcb->local_ip, ip_current_dest_addr(), &inp->netmask)))) {
- #endif /* IP_SOF_BROADCAST_RECV */
- local_match = 1;
- if ((uncon_pcb == NULL) &&
- 8029a22: 2b00 cmp r3, #0
- 8029a24: d158 bne.n 8029ad8 <udp_input+0x16c>
- ((pcb->flags & UDP_FLAGS_CONNECTED) == 0)) {
- 8029a26: 7c23 ldrb r3, [r4, #16]
- (broadcast &&
- (ip_addr_isany(&pcb->local_ip) ||
- ip_addr_netcmp(&pcb->local_ip, ip_current_dest_addr(), &inp->netmask)))) {
- #endif /* IP_SOF_BROADCAST_RECV */
- local_match = 1;
- if ((uncon_pcb == NULL) &&
- 8029a28: f003 0304 and.w r3, r3, #4
- 8029a2c: b2db uxtb r3, r3
- 8029a2e: 2b00 cmp r3, #0
- 8029a30: bf0c ite eq
- 8029a32: 4623 moveq r3, r4
- 8029a34: 2300 movne r3, #0
- 8029a36: e04f b.n 8029ad8 <udp_input+0x16c>
- }
- }
- /* compare PCB remote addr+port to UDP source addr+port */
- if ((local_match != 0) &&
- (pcb->remote_port == src) &&
- (ip_addr_isany(&pcb->remote_ip) ||
- 8029a38: f8d4 b004 ldr.w fp, [r4, #4]
- 8029a3c: f1bb 0f00 cmp.w fp, #0
- 8029a40: d101 bne.n 8029a46 <udp_input+0xda>
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src))) {
- /* the first fully matching PCB */
- if (prev != NULL) {
- 8029a42: b921 cbnz r1, 8029a4e <udp_input+0xe2>
- 8029a44: e017 b.n 8029a76 <udp_input+0x10a>
- }
- }
- /* compare PCB remote addr+port to UDP source addr+port */
- if ((local_match != 0) &&
- (pcb->remote_port == src) &&
- (ip_addr_isany(&pcb->remote_ip) ||
- 8029a46: 9a03 ldr r2, [sp, #12]
- 8029a48: 4593 cmp fp, r2
- 8029a4a: d107 bne.n 8029a5c <udp_input+0xf0>
- 8029a4c: e7f9 b.n 8029a42 <udp_input+0xd6>
- ip_addr_cmp(&(pcb->remote_ip), ¤t_iphdr_src))) {
- /* the first fully matching PCB */
- if (prev != NULL) {
- /* move the pcb to the front of udp_pcbs so that is
- found faster next time */
- prev->next = pcb->next;
- 8029a4e: 68e3 ldr r3, [r4, #12]
- 8029a50: 60cb str r3, [r1, #12]
- pcb->next = udp_pcbs;
- udp_pcbs = pcb;
- 8029a52: 4b26 ldr r3, [pc, #152] ; (8029aec <udp_input+0x180>)
- /* the first fully matching PCB */
- if (prev != NULL) {
- /* move the pcb to the front of udp_pcbs so that is
- found faster next time */
- prev->next = pcb->next;
- pcb->next = udp_pcbs;
- 8029a54: f8c4 c00c str.w ip, [r4, #12]
- udp_pcbs = pcb;
- 8029a58: 601c str r4, [r3, #0]
- 8029a5a: e00c b.n 8029a76 <udp_input+0x10a>
- 8029a5c: 4621 mov r1, r4
- uncon_pcb = NULL;
- /* Iterate through the UDP pcb list for a matching pcb.
- * 'Perfect match' pcbs (connected to the remote port & ip address) are
- * preferred. If no perfect match is found, the first unconnected pcb that
- * matches the local port and ip address gets the datagram. */
- for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) {
- 8029a5e: 68e4 ldr r4, [r4, #12]
- 8029a60: 2c00 cmp r4, #0
- 8029a62: d1ca bne.n 80299fa <udp_input+0x8e>
- pcb = uncon_pcb;
- }
- }
- /* Check checksum if this is a match or if it was directed at us. */
- if (pcb != NULL || ip_addr_cmp(&inp->ip_addr, ¤t_iphdr_dest)) {
- 8029a64: b933 cbnz r3, 8029a74 <udp_input+0x108>
- 8029a66: 4b22 ldr r3, [pc, #136] ; (8029af0 <udp_input+0x184>)
- 8029a68: 6872 ldr r2, [r6, #4]
- 8029a6a: 681b ldr r3, [r3, #0]
- 8029a6c: 429a cmp r2, r3
- 8029a6e: d12d bne.n 8029acc <udp_input+0x160>
- 8029a70: 2400 movs r4, #0
- 8029a72: e000 b.n 8029a76 <udp_input+0x10a>
- 8029a74: 461c mov r4, r3
- goto end;
- }
- }
- #endif /* CHECKSUM_CHECK_UDP */
- }
- if(pbuf_header(p, -UDP_HLEN)) {
- 8029a76: 4628 mov r0, r5
- 8029a78: f06f 0107 mvn.w r1, #7
- 8029a7c: f7fd fbbf bl 80271fe <pbuf_header>
- 8029a80: 2800 cmp r0, #0
- 8029a82: d189 bne.n 8029998 <udp_input+0x2c>
- UDP_STATS_INC(udp.drop);
- snmp_inc_udpinerrors();
- pbuf_free(p);
- goto end;
- }
- if (pcb != NULL) {
- 8029a84: b154 cbz r4, 8029a9c <udp_input+0x130>
- snmp_inc_udpindatagrams();
- 8029a86: f002 f9e5 bl 802be54 <snmp_inc_udpindatagrams>
- pbuf_header(p, -(s16_t)((IPH_HL(iphdr) * 4) + UDP_HLEN));
- }
- }
- #endif /* SO_REUSE && SO_REUSE_RXTOALL */
- /* callback */
- if (pcb->recv != NULL) {
- 8029a8a: 69a6 ldr r6, [r4, #24]
- 8029a8c: b1f6 cbz r6, 8029acc <udp_input+0x160>
- /* now the recv function is responsible for freeing p */
- pcb->recv(pcb->recv_arg, pcb, p, ip_current_src_addr(), src);
- 8029a8e: 9700 str r7, [sp, #0]
- 8029a90: 69e0 ldr r0, [r4, #28]
- 8029a92: 4b15 ldr r3, [pc, #84] ; (8029ae8 <udp_input+0x17c>)
- 8029a94: 4621 mov r1, r4
- 8029a96: 462a mov r2, r5
- 8029a98: 47b0 blx r6
- 8029a9a: e021 b.n 8029ae0 <udp_input+0x174>
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_input: not for us.\n"));
- #if LWIP_ICMP
- /* No match was found, send ICMP destination port unreachable unless
- destination address was broadcast/multicast. */
- if (!broadcast &&
- 8029a9c: f1b8 0f00 cmp.w r8, #0
- 8029aa0: d112 bne.n 8029ac8 <udp_input+0x15c>
- !ip_addr_ismulticast(¤t_iphdr_dest)) {
- 8029aa2: 4b13 ldr r3, [pc, #76] ; (8029af0 <udp_input+0x184>)
- 8029aa4: 681b ldr r3, [r3, #0]
- 8029aa6: f003 03f0 and.w r3, r3, #240 ; 0xf0
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_input: not for us.\n"));
- #if LWIP_ICMP
- /* No match was found, send ICMP destination port unreachable unless
- destination address was broadcast/multicast. */
- if (!broadcast &&
- 8029aaa: 2be0 cmp r3, #224 ; 0xe0
- 8029aac: d00c beq.n 8029ac8 <udp_input+0x15c>
- !ip_addr_ismulticast(¤t_iphdr_dest)) {
- /* move payload pointer back to ip header */
- pbuf_header(p, (IPH_HL(iphdr) * 4) + UDP_HLEN);
- 8029aae: f899 1000 ldrb.w r1, [r9]
- 8029ab2: f001 010f and.w r1, r1, #15
- 8029ab6: 3102 adds r1, #2
- 8029ab8: 0089 lsls r1, r1, #2
- 8029aba: 4628 mov r0, r5
- 8029abc: f7fd fb9f bl 80271fe <pbuf_header>
- LWIP_ASSERT("p->payload == iphdr", (p->payload == iphdr));
- icmp_dest_unreach(p, ICMP_DUR_PORT);
- 8029ac0: 4628 mov r0, r5
- 8029ac2: 2103 movs r1, #3
- 8029ac4: f000 f9d2 bl 8029e6c <icmp_dest_unreach>
- }
- #endif /* LWIP_ICMP */
- UDP_STATS_INC(udp.proterr);
- UDP_STATS_INC(udp.drop);
- snmp_inc_udpnoports();
- 8029ac8: f002 f9cc bl 802be64 <snmp_inc_udpnoports>
- pbuf_free(p);
- 8029acc: 4628 mov r0, r5
- } else {
- pbuf_free(p);
- }
- end:
- PERF_STOP("udp_input");
- }
- 8029ace: b005 add sp, #20
- 8029ad0: e8bd 4ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- }
- #endif /* LWIP_ICMP */
- UDP_STATS_INC(udp.proterr);
- UDP_STATS_INC(udp.drop);
- snmp_inc_udpnoports();
- pbuf_free(p);
- 8029ad4: f7fd bbbe b.w 8027254 <pbuf_free>
- uncon_pcb = pcb;
- }
- }
- }
- /* compare PCB remote addr+port to UDP source addr+port */
- if ((local_match != 0) &&
- 8029ad8: 8aa2 ldrh r2, [r4, #20]
- 8029ada: 42ba cmp r2, r7
- 8029adc: d1be bne.n 8029a5c <udp_input+0xf0>
- 8029ade: e7ab b.n 8029a38 <udp_input+0xcc>
- } else {
- pbuf_free(p);
- }
- end:
- PERF_STOP("udp_input");
- }
- 8029ae0: b005 add sp, #20
- 8029ae2: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 8029ae6: bf00 nop
- 8029ae8: 2000e5dc .word 0x2000e5dc
- 8029aec: 2000e5d8 .word 0x2000e5d8
- 8029af0: 2000e5e4 .word 0x2000e5e4
- 08029af4 <udp_bind>:
- *
- * @see udp_disconnect()
- */
- err_t
- udp_bind(struct udp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- 8029af4: b5f8 push {r3, r4, r5, r6, r7, lr}
- ip_addr_debug_print(UDP_DEBUG, ipaddr);
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, (", port = %"U16_F")\n", port));
- rebind = 0;
- /* Check for double bind and rebind of the same pcb */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029af6: 4b25 ldr r3, [pc, #148] ; (8029b8c <udp_bind+0x98>)
- *
- * @see udp_disconnect()
- */
- err_t
- udp_bind(struct udp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- 8029af8: 4604 mov r4, r0
- ip_addr_debug_print(UDP_DEBUG, ipaddr);
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, (", port = %"U16_F")\n", port));
- rebind = 0;
- /* Check for double bind and rebind of the same pcb */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029afa: 6818 ldr r0, [r3, #0]
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_bind(ipaddr = "));
- ip_addr_debug_print(UDP_DEBUG, ipaddr);
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, (", port = %"U16_F")\n", port));
- rebind = 0;
- 8029afc: 2500 movs r5, #0
- /* Check for double bind and rebind of the same pcb */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029afe: 4603 mov r3, r0
- 8029b00: e012 b.n 8029b28 <udp_bind+0x34>
- /* is this UDP PCB already on active list? */
- if (pcb == ipcb) {
- 8029b02: 429c cmp r4, r3
- 8029b04: d00e beq.n 8029b24 <udp_bind+0x30>
- !ip_get_option(ipcb, SOF_REUSEADDR)) {
- #else /* SO_REUSE */
- /* port matches that of PCB in list and REUSEADDR not set -> reject */
- else {
- #endif /* SO_REUSE */
- if ((ipcb->local_port == port) &&
- 8029b06: 8a5e ldrh r6, [r3, #18]
- 8029b08: 4296 cmp r6, r2
- 8029b0a: d10c bne.n 8029b26 <udp_bind+0x32>
- /* IP address matches, or one is IP_ADDR_ANY? */
- (ip_addr_isany(&(ipcb->local_ip)) ||
- 8029b0c: 681f ldr r7, [r3, #0]
- 8029b0e: b90f cbnz r7, 8029b14 <udp_bind+0x20>
- ip_addr_isany(ipaddr) ||
- ip_addr_cmp(&(ipcb->local_ip), ipaddr))) {
- /* other PCB already binds to this local IP and port */
- LWIP_DEBUGF(UDP_DEBUG,
- ("udp_bind: local port %"U16_F" already bound by another pcb\n", port));
- return ERR_USE;
- 8029b10: 20f8 movs r0, #248 ; 0xf8
- 8029b12: e039 b.n 8029b88 <udp_bind+0x94>
- /* port matches that of PCB in list and REUSEADDR not set -> reject */
- else {
- #endif /* SO_REUSE */
- if ((ipcb->local_port == port) &&
- /* IP address matches, or one is IP_ADDR_ANY? */
- (ip_addr_isany(&(ipcb->local_ip)) ||
- 8029b14: 2900 cmp r1, #0
- 8029b16: d0fb beq.n 8029b10 <udp_bind+0x1c>
- ip_addr_isany(ipaddr) ||
- 8029b18: 680e ldr r6, [r1, #0]
- 8029b1a: 2e00 cmp r6, #0
- 8029b1c: d0f8 beq.n 8029b10 <udp_bind+0x1c>
- 8029b1e: 42b7 cmp r7, r6
- 8029b20: d101 bne.n 8029b26 <udp_bind+0x32>
- 8029b22: e7f5 b.n 8029b10 <udp_bind+0x1c>
- /* is this UDP PCB already on active list? */
- if (pcb == ipcb) {
- /* pcb may occur at most once in active list */
- LWIP_ASSERT("rebind == 0", rebind == 0);
- /* pcb already in list, just rebind */
- rebind = 1;
- 8029b24: 2501 movs r5, #1
- ip_addr_debug_print(UDP_DEBUG, ipaddr);
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, (", port = %"U16_F")\n", port));
- rebind = 0;
- /* Check for double bind and rebind of the same pcb */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029b26: 68db ldr r3, [r3, #12]
- 8029b28: 2b00 cmp r3, #0
- 8029b2a: d1ea bne.n 8029b02 <udp_bind+0xe>
- return ERR_USE;
- }
- }
- }
- ip_addr_set(&pcb->local_ip, ipaddr);
- 8029b2c: b101 cbz r1, 8029b30 <udp_bind+0x3c>
- 8029b2e: 6809 ldr r1, [r1, #0]
- 8029b30: 6021 str r1, [r4, #0]
- /* no port specified? */
- if (port == 0) {
- 8029b32: b9fa cbnz r2, 8029b74 <udp_bind+0x80>
- 8029b34: 4b16 ldr r3, [pc, #88] ; (8029b90 <udp_bind+0x9c>)
- 8029b36: 881a ldrh r2, [r3, #0]
- 8029b38: f44f 4180 mov.w r1, #16384 ; 0x4000
- {
- u16_t n = 0;
- struct udp_pcb *pcb;
-
- again:
- if (udp_port++ == UDP_LOCAL_PORT_RANGE_END) {
- 8029b3c: f64f 76ff movw r6, #65535 ; 0xffff
- 8029b40: 42b2 cmp r2, r6
- 8029b42: d002 beq.n 8029b4a <udp_bind+0x56>
- 8029b44: 3201 adds r2, #1
- 8029b46: b292 uxth r2, r2
- 8029b48: e001 b.n 8029b4e <udp_bind+0x5a>
- udp_port = UDP_LOCAL_PORT_RANGE_START;
- 8029b4a: f44f 4240 mov.w r2, #49152 ; 0xc000
- }
- /* Check all PCBs. */
- for(pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) {
- 8029b4e: 4603 mov r3, r0
- 8029b50: e00a b.n 8029b68 <udp_bind+0x74>
- if (pcb->local_port == udp_port) {
- 8029b52: 8a5f ldrh r7, [r3, #18]
- 8029b54: 4297 cmp r7, r2
- 8029b56: d106 bne.n 8029b66 <udp_bind+0x72>
- 8029b58: 3901 subs r1, #1
- 8029b5a: b289 uxth r1, r1
- if (++n > (UDP_LOCAL_PORT_RANGE_END - UDP_LOCAL_PORT_RANGE_START)) {
- 8029b5c: 2900 cmp r1, #0
- 8029b5e: d1ef bne.n 8029b40 <udp_bind+0x4c>
- 8029b60: 4b0b ldr r3, [pc, #44] ; (8029b90 <udp_bind+0x9c>)
- 8029b62: 801a strh r2, [r3, #0]
- 8029b64: e7d4 b.n 8029b10 <udp_bind+0x1c>
- again:
- if (udp_port++ == UDP_LOCAL_PORT_RANGE_END) {
- udp_port = UDP_LOCAL_PORT_RANGE_START;
- }
- /* Check all PCBs. */
- for(pcb = udp_pcbs; pcb != NULL; pcb = pcb->next) {
- 8029b66: 68db ldr r3, [r3, #12]
- 8029b68: 2b00 cmp r3, #0
- 8029b6a: d1f2 bne.n 8029b52 <udp_bind+0x5e>
- 8029b6c: 4b08 ldr r3, [pc, #32] ; (8029b90 <udp_bind+0x9c>)
- 8029b6e: 801a strh r2, [r3, #0]
- ip_addr_set(&pcb->local_ip, ipaddr);
- /* no port specified? */
- if (port == 0) {
- port = udp_new_port();
- if (port == 0) {
- 8029b70: 2a00 cmp r2, #0
- 8029b72: d0cd beq.n 8029b10 <udp_bind+0x1c>
- /* no more ports available in local range */
- LWIP_DEBUGF(UDP_DEBUG, ("udp_bind: out of free UDP ports\n"));
- return ERR_USE;
- }
- }
- pcb->local_port = port;
- 8029b74: 8262 strh r2, [r4, #18]
- snmp_insert_udpidx_tree(pcb);
- 8029b76: 4620 mov r0, r4
- 8029b78: f002 f98c bl 802be94 <snmp_insert_udpidx_tree>
- /* pcb not active yet? */
- if (rebind == 0) {
- 8029b7c: b91d cbnz r5, 8029b86 <udp_bind+0x92>
- /* place the PCB on the active list if not already there */
- pcb->next = udp_pcbs;
- 8029b7e: 4b03 ldr r3, [pc, #12] ; (8029b8c <udp_bind+0x98>)
- 8029b80: 681a ldr r2, [r3, #0]
- udp_pcbs = pcb;
- 8029b82: 601c str r4, [r3, #0]
- pcb->local_port = port;
- snmp_insert_udpidx_tree(pcb);
- /* pcb not active yet? */
- if (rebind == 0) {
- /* place the PCB on the active list if not already there */
- pcb->next = udp_pcbs;
- 8029b84: 60e2 str r2, [r4, #12]
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE,
- ("udp_bind: bound to %"U16_F".%"U16_F".%"U16_F".%"U16_F", port %"U16_F"\n",
- ip4_addr1_16(&pcb->local_ip), ip4_addr2_16(&pcb->local_ip),
- ip4_addr3_16(&pcb->local_ip), ip4_addr4_16(&pcb->local_ip),
- pcb->local_port));
- return ERR_OK;
- 8029b86: 2000 movs r0, #0
- }
- 8029b88: b240 sxtb r0, r0
- 8029b8a: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 8029b8c: 2000e5d8 .word 0x2000e5d8
- 8029b90: 200001be .word 0x200001be
- 08029b94 <udp_sendto_if>:
- * @see udp_disconnect() udp_send()
- */
- err_t
- udp_sendto_if(struct udp_pcb *pcb, struct pbuf *p,
- ip_addr_t *dst_ip, u16_t dst_port, struct netif *netif)
- {
- 8029b94: e92d 47ff stmdb sp!, {r0, r1, r2, r3, r4, r5, r6, r7, r8, r9, sl, lr}
- 8029b98: 4692 mov sl, r2
- return ERR_VAL;
- }
- #endif /* IP_SOF_BROADCAST */
- /* if the PCB is not yet bound to a port, bind it here */
- if (pcb->local_port == 0) {
- 8029b9a: 8a42 ldrh r2, [r0, #18]
- * @see udp_disconnect() udp_send()
- */
- err_t
- udp_sendto_if(struct udp_pcb *pcb, struct pbuf *p,
- ip_addr_t *dst_ip, u16_t dst_port, struct netif *netif)
- {
- 8029b9c: f8dd 8030 ldr.w r8, [sp, #48] ; 0x30
- 8029ba0: 4605 mov r5, r0
- 8029ba2: 460e mov r6, r1
- 8029ba4: 4699 mov r9, r3
- return ERR_VAL;
- }
- #endif /* IP_SOF_BROADCAST */
- /* if the PCB is not yet bound to a port, bind it here */
- if (pcb->local_port == 0) {
- 8029ba6: b132 cbz r2, 8029bb6 <udp_sendto_if+0x22>
- return err;
- }
- }
- /* not enough space to add an UDP header to first pbuf in given p chain? */
- if (pbuf_header(p, UDP_HLEN)) {
- 8029ba8: 4630 mov r0, r6
- 8029baa: 2108 movs r1, #8
- 8029bac: f7fd fb27 bl 80271fe <pbuf_header>
- 8029bb0: b940 cbnz r0, 8029bc4 <udp_sendto_if+0x30>
- 8029bb2: 4634 mov r4, r6
- 8029bb4: e013 b.n 8029bde <udp_sendto_if+0x4a>
- #endif /* IP_SOF_BROADCAST */
- /* if the PCB is not yet bound to a port, bind it here */
- if (pcb->local_port == 0) {
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE, ("udp_send: not yet bound to a port, binding now\n"));
- err = udp_bind(pcb, &pcb->local_ip, pcb->local_port);
- 8029bb6: 4601 mov r1, r0
- 8029bb8: f7ff ff9c bl 8029af4 <udp_bind>
- if (err != ERR_OK) {
- 8029bbc: 4607 mov r7, r0
- 8029bbe: 2800 cmp r0, #0
- 8029bc0: d0f2 beq.n 8029ba8 <udp_sendto_if+0x14>
- 8029bc2: e044 b.n 8029c4e <udp_sendto_if+0xba>
- }
- /* not enough space to add an UDP header to first pbuf in given p chain? */
- if (pbuf_header(p, UDP_HLEN)) {
- /* allocate header in a separate new pbuf */
- q = pbuf_alloc(PBUF_IP, UDP_HLEN, PBUF_RAM);
- 8029bc4: 2001 movs r0, #1
- 8029bc6: 2108 movs r1, #8
- 8029bc8: 2200 movs r2, #0
- 8029bca: f7fd fb90 bl 80272ee <pbuf_alloc>
- /* new header pbuf could not be allocated? */
- if (q == NULL) {
- 8029bce: 4604 mov r4, r0
- 8029bd0: 2800 cmp r0, #0
- 8029bd2: d039 beq.n 8029c48 <udp_sendto_if+0xb4>
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("udp_send: could not allocate header\n"));
- return ERR_MEM;
- }
- if (p->tot_len != 0) {
- 8029bd4: 8933 ldrh r3, [r6, #8]
- 8029bd6: b113 cbz r3, 8029bde <udp_sendto_if+0x4a>
- /* chain header q in front of given pbuf p (only if p contains data) */
- pbuf_chain(q, p);
- 8029bd8: 4631 mov r1, r6
- 8029bda: f7fd fc36 bl 802744a <pbuf_chain>
- }
- LWIP_ASSERT("check that first pbuf can hold struct udp_hdr",
- (q->len >= sizeof(struct udp_hdr)));
- /* q now represents the packet to be sent */
- udphdr = (struct udp_hdr *)q->payload;
- udphdr->src = htons(pcb->local_port);
- 8029bde: 8a68 ldrh r0, [r5, #18]
- LWIP_DEBUGF(UDP_DEBUG, ("udp_send: added header in given pbuf %p\n", (void *)p));
- }
- LWIP_ASSERT("check that first pbuf can hold struct udp_hdr",
- (q->len >= sizeof(struct udp_hdr)));
- /* q now represents the packet to be sent */
- udphdr = (struct udp_hdr *)q->payload;
- 8029be0: 6867 ldr r7, [r4, #4]
- udphdr->src = htons(pcb->local_port);
- 8029be2: f7fc f9f9 bl 8025fd8 <lwip_htons>
- 8029be6: 8038 strh r0, [r7, #0]
- udphdr->dest = htons(dst_port);
- 8029be8: 4648 mov r0, r9
- 8029bea: f7fc f9f5 bl 8025fd8 <lwip_htons>
- /* in UDP, 0 checksum means 'no checksum' */
- udphdr->chksum = 0x0000;
- 8029bee: 2300 movs r3, #0
- LWIP_ASSERT("check that first pbuf can hold struct udp_hdr",
- (q->len >= sizeof(struct udp_hdr)));
- /* q now represents the packet to be sent */
- udphdr = (struct udp_hdr *)q->payload;
- udphdr->src = htons(pcb->local_port);
- udphdr->dest = htons(dst_port);
- 8029bf0: 8078 strh r0, [r7, #2]
- /* in UDP, 0 checksum means 'no checksum' */
- udphdr->chksum = 0x0000;
- 8029bf2: 71bb strb r3, [r7, #6]
- 8029bf4: 71fb strb r3, [r7, #7]
- }
- #endif /* LWIP_IGMP */
- /* PCB local address is IP_ANY_ADDR? */
- if (ip_addr_isany(&pcb->local_ip)) {
- 8029bf6: 682b ldr r3, [r5, #0]
- 8029bf8: b913 cbnz r3, 8029c00 <udp_sendto_if+0x6c>
- /* use outgoing network interface IP address as source address */
- src_ip = &(netif->ip_addr);
- 8029bfa: f108 0904 add.w r9, r8, #4
- 8029bfe: e00a b.n 8029c16 <udp_sendto_if+0x82>
- } else {
- /* check if UDP PCB local IP address is correct
- * this could be an old address if netif->ip_addr has changed */
- if (!ip_addr_cmp(&(pcb->local_ip), &(netif->ip_addr))) {
- 8029c00: f8d8 2004 ldr.w r2, [r8, #4]
- 8029c04: 4293 cmp r3, r2
- 8029c06: d005 beq.n 8029c14 <udp_sendto_if+0x80>
- /* local_ip doesn't match, drop the packet */
- if (q != p) {
- 8029c08: 42b4 cmp r4, r6
- 8029c0a: d01f beq.n 8029c4c <udp_sendto_if+0xb8>
- /* free the header pbuf */
- pbuf_free(q);
- 8029c0c: 4620 mov r0, r4
- 8029c0e: f7fd fb21 bl 8027254 <pbuf_free>
- 8029c12: e01b b.n 8029c4c <udp_sendto_if+0xb8>
- }
- #endif /* LWIP_IGMP */
- /* PCB local address is IP_ANY_ADDR? */
- if (ip_addr_isany(&pcb->local_ip)) {
- 8029c14: 46a9 mov r9, r5
- NETIF_SET_HWADDRHINT(netif, NULL);
- } else
- #endif /* LWIP_UDPLITE */
- { /* UDP */
- LWIP_DEBUGF(UDP_DEBUG, ("udp_send: UDP packet length %"U16_F"\n", q->tot_len));
- udphdr->len = htons(q->tot_len);
- 8029c16: 8920 ldrh r0, [r4, #8]
- 8029c18: f7fc f9de bl 8025fd8 <lwip_htons>
- 8029c1c: 80b8 strh r0, [r7, #4]
- #endif /* CHECKSUM_GEN_UDP */
- LWIP_DEBUGF(UDP_DEBUG, ("udp_send: UDP checksum 0x%04"X16_F"\n", udphdr->chksum));
- LWIP_DEBUGF(UDP_DEBUG, ("udp_send: ip_output_if (,,,,IP_PROTO_UDP,)\n"));
- /* output to IP */
- NETIF_SET_HWADDRHINT(netif, &pcb->addr_hint);
- err = ip_output_if(q, src_ip, dst_ip, pcb->ttl, pcb->tos, IP_PROTO_UDP, netif);
- 8029c1e: 7a6a ldrb r2, [r5, #9]
- 8029c20: 7aab ldrb r3, [r5, #10]
- 8029c22: 9200 str r2, [sp, #0]
- 8029c24: 2211 movs r2, #17
- 8029c26: 9201 str r2, [sp, #4]
- 8029c28: 4649 mov r1, r9
- 8029c2a: 4652 mov r2, sl
- 8029c2c: f8cd 8008 str.w r8, [sp, #8]
- 8029c30: 4620 mov r0, r4
- 8029c32: f000 fb9d bl 802a370 <ip_output_if>
- 8029c36: 4607 mov r7, r0
- NETIF_SET_HWADDRHINT(netif, NULL);
- }
- /* TODO: must this be increased even if error occured? */
- snmp_inc_udpoutdatagrams();
- 8029c38: f002 f924 bl 802be84 <snmp_inc_udpoutdatagrams>
- /* did we chain a separate header pbuf earlier? */
- if (q != p) {
- 8029c3c: 42b4 cmp r4, r6
- 8029c3e: d006 beq.n 8029c4e <udp_sendto_if+0xba>
- /* free the header pbuf */
- pbuf_free(q);
- 8029c40: 4620 mov r0, r4
- 8029c42: f7fd fb07 bl 8027254 <pbuf_free>
- 8029c46: e002 b.n 8029c4e <udp_sendto_if+0xba>
- /* allocate header in a separate new pbuf */
- q = pbuf_alloc(PBUF_IP, UDP_HLEN, PBUF_RAM);
- /* new header pbuf could not be allocated? */
- if (q == NULL) {
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS, ("udp_send: could not allocate header\n"));
- return ERR_MEM;
- 8029c48: 27ff movs r7, #255 ; 0xff
- 8029c4a: e000 b.n 8029c4e <udp_sendto_if+0xba>
- /* free the header pbuf */
- pbuf_free(q);
- q = NULL;
- /* p is still referenced by the caller, and will live on */
- }
- return ERR_VAL;
- 8029c4c: 27fa movs r7, #250 ; 0xfa
- /* p is still referenced by the caller, and will live on */
- }
- UDP_STATS_INC(udp.xmit);
- return err;
- }
- 8029c4e: b278 sxtb r0, r7
- 8029c50: b004 add sp, #16
- 8029c52: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 08029c56 <udp_sendto>:
- * @see udp_disconnect() udp_send()
- */
- err_t
- udp_sendto(struct udp_pcb *pcb, struct pbuf *p,
- ip_addr_t *dst_ip, u16_t dst_port)
- {
- 8029c56: b5f7 push {r0, r1, r2, r4, r5, r6, r7, lr}
- 8029c58: 4605 mov r5, r0
- /* find the outgoing network interface for this packet */
- #if LWIP_IGMP
- netif = ip_route((ip_addr_ismulticast(dst_ip))?(&(pcb->multicast_ip)):(dst_ip));
- #else
- netif = ip_route(dst_ip);
- 8029c5a: 4610 mov r0, r2
- * @see udp_disconnect() udp_send()
- */
- err_t
- udp_sendto(struct udp_pcb *pcb, struct pbuf *p,
- ip_addr_t *dst_ip, u16_t dst_port)
- {
- 8029c5c: 460f mov r7, r1
- 8029c5e: 4614 mov r4, r2
- 8029c60: 461e mov r6, r3
- /* find the outgoing network interface for this packet */
- #if LWIP_IGMP
- netif = ip_route((ip_addr_ismulticast(dst_ip))?(&(pcb->multicast_ip)):(dst_ip));
- #else
- netif = ip_route(dst_ip);
- 8029c62: f000 fa81 bl 802a168 <ip_route>
- #endif /* LWIP_IGMP */
- /* no outgoing network interface could be found? */
- if (netif == NULL) {
- 8029c66: b138 cbz r0, 8029c78 <udp_sendto+0x22>
- return ERR_RTE;
- }
- #if LWIP_CHECKSUM_ON_COPY
- return udp_sendto_if_chksum(pcb, p, dst_ip, dst_port, netif, have_chksum, chksum);
- #else /* LWIP_CHECKSUM_ON_COPY */
- return udp_sendto_if(pcb, p, dst_ip, dst_port, netif);
- 8029c68: 9000 str r0, [sp, #0]
- 8029c6a: 4639 mov r1, r7
- 8029c6c: 4628 mov r0, r5
- 8029c6e: 4622 mov r2, r4
- 8029c70: 4633 mov r3, r6
- 8029c72: f7ff ff8f bl 8029b94 <udp_sendto_if>
- 8029c76: e000 b.n 8029c7a <udp_sendto+0x24>
- /* no outgoing network interface could be found? */
- if (netif == NULL) {
- LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("udp_send: No route to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n",
- ip4_addr1_16(dst_ip), ip4_addr2_16(dst_ip), ip4_addr3_16(dst_ip), ip4_addr4_16(dst_ip)));
- UDP_STATS_INC(udp.rterr);
- return ERR_RTE;
- 8029c78: 20fc movs r0, #252 ; 0xfc
- #if LWIP_CHECKSUM_ON_COPY
- return udp_sendto_if_chksum(pcb, p, dst_ip, dst_port, netif, have_chksum, chksum);
- #else /* LWIP_CHECKSUM_ON_COPY */
- return udp_sendto_if(pcb, p, dst_ip, dst_port, netif);
- #endif /* LWIP_CHECKSUM_ON_COPY */
- }
- 8029c7a: b240 sxtb r0, r0
- 8029c7c: bdfe pop {r1, r2, r3, r4, r5, r6, r7, pc}
- 08029c7e <udp_send>:
- */
- err_t
- udp_send(struct udp_pcb *pcb, struct pbuf *p)
- {
- /* send to the packet using remote ip and port stored in the pcb */
- return udp_sendto(pcb, p, &pcb->remote_ip, pcb->remote_port);
- 8029c7e: 8a83 ldrh r3, [r0, #20]
- 8029c80: 1d02 adds r2, r0, #4
- 8029c82: f7ff bfe8 b.w 8029c56 <udp_sendto>
- 8029c86: 0000 movs r0, r0
- 08029c88 <udp_connect>:
- *
- * @see udp_disconnect()
- */
- err_t
- udp_connect(struct udp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- 8029c88: b570 push {r4, r5, r6, lr}
- 8029c8a: 4616 mov r6, r2
- struct udp_pcb *ipcb;
- if (pcb->local_port == 0) {
- 8029c8c: 8a42 ldrh r2, [r0, #18]
- *
- * @see udp_disconnect()
- */
- err_t
- udp_connect(struct udp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- 8029c8e: 4604 mov r4, r0
- 8029c90: 460d mov r5, r1
- struct udp_pcb *ipcb;
- if (pcb->local_port == 0) {
- 8029c92: b10a cbz r2, 8029c98 <udp_connect+0x10>
- if (err != ERR_OK) {
- return err;
- }
- }
- ip_addr_set(&pcb->remote_ip, ipaddr);
- 8029c94: b935 cbnz r5, 8029ca4 <udp_connect+0x1c>
- 8029c96: e006 b.n 8029ca6 <udp_connect+0x1e>
- udp_connect(struct udp_pcb *pcb, ip_addr_t *ipaddr, u16_t port)
- {
- struct udp_pcb *ipcb;
- if (pcb->local_port == 0) {
- err_t err = udp_bind(pcb, &pcb->local_ip, pcb->local_port);
- 8029c98: 4601 mov r1, r0
- 8029c9a: f7ff ff2b bl 8029af4 <udp_bind>
- if (err != ERR_OK) {
- 8029c9e: 2800 cmp r0, #0
- 8029ca0: d0f8 beq.n 8029c94 <udp_connect+0xc>
- 8029ca2: e013 b.n 8029ccc <udp_connect+0x44>
- return err;
- }
- }
- ip_addr_set(&pcb->remote_ip, ipaddr);
- 8029ca4: 682d ldr r5, [r5, #0]
- pcb->remote_port = port;
- pcb->flags |= UDP_FLAGS_CONNECTED;
- 8029ca6: 7c23 ldrb r3, [r4, #16]
- ip4_addr1_16(&pcb->local_ip), ip4_addr2_16(&pcb->local_ip),
- ip4_addr3_16(&pcb->local_ip), ip4_addr4_16(&pcb->local_ip),
- pcb->local_port));
- /* Insert UDP PCB into the list of active UDP PCBs. */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029ca8: 4a09 ldr r2, [pc, #36] ; (8029cd0 <udp_connect+0x48>)
- if (err != ERR_OK) {
- return err;
- }
- }
- ip_addr_set(&pcb->remote_ip, ipaddr);
- 8029caa: 6065 str r5, [r4, #4]
- pcb->remote_port = port;
- pcb->flags |= UDP_FLAGS_CONNECTED;
- 8029cac: f043 0304 orr.w r3, r3, #4
- 8029cb0: 7423 strb r3, [r4, #16]
- ip4_addr1_16(&pcb->local_ip), ip4_addr2_16(&pcb->local_ip),
- ip4_addr3_16(&pcb->local_ip), ip4_addr4_16(&pcb->local_ip),
- pcb->local_port));
- /* Insert UDP PCB into the list of active UDP PCBs. */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029cb2: 6813 ldr r3, [r2, #0]
- return err;
- }
- }
- ip_addr_set(&pcb->remote_ip, ipaddr);
- pcb->remote_port = port;
- 8029cb4: 82a6 strh r6, [r4, #20]
- ip4_addr1_16(&pcb->local_ip), ip4_addr2_16(&pcb->local_ip),
- ip4_addr3_16(&pcb->local_ip), ip4_addr4_16(&pcb->local_ip),
- pcb->local_port));
- /* Insert UDP PCB into the list of active UDP PCBs. */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029cb6: 4618 mov r0, r3
- 8029cb8: e002 b.n 8029cc0 <udp_connect+0x38>
- if (pcb == ipcb) {
- 8029cba: 4284 cmp r4, r0
- 8029cbc: d005 beq.n 8029cca <udp_connect+0x42>
- ip4_addr1_16(&pcb->local_ip), ip4_addr2_16(&pcb->local_ip),
- ip4_addr3_16(&pcb->local_ip), ip4_addr4_16(&pcb->local_ip),
- pcb->local_port));
- /* Insert UDP PCB into the list of active UDP PCBs. */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- 8029cbe: 68c0 ldr r0, [r0, #12]
- 8029cc0: 2800 cmp r0, #0
- 8029cc2: d1fa bne.n 8029cba <udp_connect+0x32>
- /* already on the list, just return */
- return ERR_OK;
- }
- }
- /* PCB not yet on the list, add PCB now */
- pcb->next = udp_pcbs;
- 8029cc4: 60e3 str r3, [r4, #12]
- udp_pcbs = pcb;
- 8029cc6: 6014 str r4, [r2, #0]
- return ERR_OK;
- 8029cc8: e000 b.n 8029ccc <udp_connect+0x44>
- /* Insert UDP PCB into the list of active UDP PCBs. */
- for (ipcb = udp_pcbs; ipcb != NULL; ipcb = ipcb->next) {
- if (pcb == ipcb) {
- /* already on the list, just return */
- return ERR_OK;
- 8029cca: 2000 movs r0, #0
- }
- /* PCB not yet on the list, add PCB now */
- pcb->next = udp_pcbs;
- udp_pcbs = pcb;
- return ERR_OK;
- }
- 8029ccc: b240 sxtb r0, r0
- 8029cce: bd70 pop {r4, r5, r6, pc}
- 8029cd0: 2000e5d8 .word 0x2000e5d8
- 08029cd4 <udp_disconnect>:
- */
- void
- udp_disconnect(struct udp_pcb *pcb)
- {
- /* reset remote address association */
- ip_addr_set_any(&pcb->remote_ip);
- 8029cd4: 2300 movs r3, #0
- 8029cd6: 6043 str r3, [r0, #4]
- pcb->remote_port = 0;
- 8029cd8: 8283 strh r3, [r0, #20]
- /* mark PCB as unconnected */
- pcb->flags &= ~UDP_FLAGS_CONNECTED;
- 8029cda: 7c03 ldrb r3, [r0, #16]
- 8029cdc: f023 0304 bic.w r3, r3, #4
- 8029ce0: 7403 strb r3, [r0, #16]
- 8029ce2: 4770 bx lr
- 08029ce4 <udp_recv>:
- */
- void
- udp_recv(struct udp_pcb *pcb, udp_recv_fn recv, void *recv_arg)
- {
- /* remember recv() callback and user data */
- pcb->recv = recv;
- 8029ce4: 6181 str r1, [r0, #24]
- pcb->recv_arg = recv_arg;
- 8029ce6: 61c2 str r2, [r0, #28]
- 8029ce8: 4770 bx lr
- 8029cea: 0000 movs r0, r0
- 08029cec <udp_remove>:
- *
- * @see udp_new()
- */
- void
- udp_remove(struct udp_pcb *pcb)
- {
- 8029cec: b510 push {r4, lr}
- 8029cee: 4604 mov r4, r0
- struct udp_pcb *pcb2;
- snmp_delete_udpidx_tree(pcb);
- 8029cf0: f002 f914 bl 802bf1c <snmp_delete_udpidx_tree>
- /* pcb to be removed is first in list? */
- if (udp_pcbs == pcb) {
- 8029cf4: 4a0a ldr r2, [pc, #40] ; (8029d20 <udp_remove+0x34>)
- 8029cf6: 6813 ldr r3, [r2, #0]
- 8029cf8: 42a3 cmp r3, r4
- 8029cfa: d109 bne.n 8029d10 <udp_remove+0x24>
- /* make list start at 2nd pcb */
- udp_pcbs = udp_pcbs->next;
- 8029cfc: 68e3 ldr r3, [r4, #12]
- 8029cfe: 6013 str r3, [r2, #0]
- 8029d00: e008 b.n 8029d14 <udp_remove+0x28>
- /* pcb not 1st in list */
- } else {
- for (pcb2 = udp_pcbs; pcb2 != NULL; pcb2 = pcb2->next) {
- /* find pcb in udp_pcbs list */
- if (pcb2->next != NULL && pcb2->next == pcb) {
- 8029d02: 68da ldr r2, [r3, #12]
- 8029d04: b11a cbz r2, 8029d0e <udp_remove+0x22>
- 8029d06: 42a2 cmp r2, r4
- /* remove pcb from list */
- pcb2->next = pcb->next;
- 8029d08: bf04 itt eq
- 8029d0a: 68e2 ldreq r2, [r4, #12]
- 8029d0c: 60da streq r2, [r3, #12]
- if (udp_pcbs == pcb) {
- /* make list start at 2nd pcb */
- udp_pcbs = udp_pcbs->next;
- /* pcb not 1st in list */
- } else {
- for (pcb2 = udp_pcbs; pcb2 != NULL; pcb2 = pcb2->next) {
- 8029d0e: 68db ldr r3, [r3, #12]
- 8029d10: 2b00 cmp r3, #0
- 8029d12: d1f6 bne.n 8029d02 <udp_remove+0x16>
- /* remove pcb from list */
- pcb2->next = pcb->next;
- }
- }
- }
- memp_free(MEMP_UDP_PCB, pcb);
- 8029d14: 2001 movs r0, #1
- 8029d16: 4621 mov r1, r4
- }
- 8029d18: e8bd 4010 ldmia.w sp!, {r4, lr}
- /* remove pcb from list */
- pcb2->next = pcb->next;
- }
- }
- }
- memp_free(MEMP_UDP_PCB, pcb);
- 8029d1c: f7fd b990 b.w 8027040 <memp_free>
- 8029d20: 2000e5d8 .word 0x2000e5d8
- 08029d24 <udp_new>:
- *
- * @see udp_remove()
- */
- struct udp_pcb *
- udp_new(void)
- {
- 8029d24: b510 push {r4, lr}
- struct udp_pcb *pcb;
- pcb = (struct udp_pcb *)memp_malloc(MEMP_UDP_PCB);
- 8029d26: 2001 movs r0, #1
- 8029d28: f7fd f974 bl 8027014 <memp_malloc>
- /* could allocate UDP PCB? */
- if (pcb != NULL) {
- 8029d2c: 4604 mov r4, r0
- 8029d2e: b128 cbz r0, 8029d3c <udp_new+0x18>
- /* UDP Lite: by initializing to all zeroes, chksum_len is set to 0
- * which means checksum is generated over the whole datagram per default
- * (recommended as default by RFC 3828). */
- /* initialize PCB to all zeroes */
- memset(pcb, 0, sizeof(struct udp_pcb));
- 8029d30: 2100 movs r1, #0
- 8029d32: 2220 movs r2, #32
- 8029d34: f7f7 fce4 bl 8021700 <memset>
- pcb->ttl = UDP_TTL;
- 8029d38: 23ff movs r3, #255 ; 0xff
- 8029d3a: 72a3 strb r3, [r4, #10]
- }
- return pcb;
- }
- 8029d3c: 4620 mov r0, r4
- 8029d3e: bd10 pop {r4, pc}
- 08029d40 <icmp_input>:
- * @param p the icmp echo request packet, p->payload pointing to the ip header
- * @param inp the netif on which this packet was received
- */
- void
- icmp_input(struct pbuf *p, struct netif *inp)
- {
- 8029d40: e92d 43f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, lr}
- 8029d44: 4604 mov r4, r0
- 8029d46: b085 sub sp, #20
- 8029d48: 460f mov r7, r1
- struct icmp_echo_hdr *iecho;
- struct ip_hdr *iphdr;
- s16_t hlen;
- ICMP_STATS_INC(icmp.recv);
- snmp_inc_icmpinmsgs();
- 8029d4a: f002 f81b bl 802bd84 <snmp_inc_icmpinmsgs>
- iphdr = (struct ip_hdr *)p->payload;
- 8029d4e: 6865 ldr r5, [r4, #4]
- hlen = IPH_HL(iphdr) * 4;
- 8029d50: f895 8000 ldrb.w r8, [r5]
- 8029d54: f008 080f and.w r8, r8, #15
- 8029d58: ea4f 0888 mov.w r8, r8, lsl #2
- if (pbuf_header(p, -hlen) || (p->tot_len < sizeof(u16_t)*2)) {
- 8029d5c: f1c8 0900 rsb r9, r8, #0
- 8029d60: 4620 mov r0, r4
- 8029d62: fa0f f189 sxth.w r1, r9
- 8029d66: f7fd fa4a bl 80271fe <pbuf_header>
- 8029d6a: 2800 cmp r0, #0
- 8029d6c: d172 bne.n 8029e54 <icmp_input+0x114>
- 8029d6e: 8923 ldrh r3, [r4, #8]
- 8029d70: 2b03 cmp r3, #3
- 8029d72: d96f bls.n 8029e54 <icmp_input+0x114>
- LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: short ICMP (%"U16_F" bytes) received\n", p->tot_len));
- goto lenerr;
- }
- type = *((u8_t *)p->payload);
- 8029d74: 6863 ldr r3, [r4, #4]
- #ifdef LWIP_DEBUG
- code = *(((u8_t *)p->payload)+1);
- #endif /* LWIP_DEBUG */
- switch (type) {
- 8029d76: 781b ldrb r3, [r3, #0]
- 8029d78: 2b08 cmp r3, #8
- 8029d7a: d165 bne.n 8029e48 <icmp_input+0x108>
- #if !LWIP_MULTICAST_PING || !LWIP_BROADCAST_PING
- {
- int accepted = 1;
- #if !LWIP_MULTICAST_PING
- /* multicast destination address? */
- if (ip_addr_ismulticast(¤t_iphdr_dest)) {
- 8029d7c: 4b39 ldr r3, [pc, #228] ; (8029e64 <icmp_input+0x124>)
- 8029d7e: 681e ldr r6, [r3, #0]
- accepted = 0;
- }
- #endif /* LWIP_MULTICAST_PING */
- #if !LWIP_BROADCAST_PING
- /* broadcast destination address? */
- if (ip_addr_isbroadcast(¤t_iphdr_dest, inp)) {
- 8029d80: 4639 mov r1, r7
- 8029d82: 4630 mov r0, r6
- 8029d84: f000 f900 bl 8029f88 <ip4_addr_isbroadcast>
- 8029d88: 2800 cmp r0, #0
- 8029d8a: d15d bne.n 8029e48 <icmp_input+0x108>
- #if !LWIP_MULTICAST_PING || !LWIP_BROADCAST_PING
- {
- int accepted = 1;
- #if !LWIP_MULTICAST_PING
- /* multicast destination address? */
- if (ip_addr_ismulticast(¤t_iphdr_dest)) {
- 8029d8c: f006 06f0 and.w r6, r6, #240 ; 0xf0
- if (ip_addr_isbroadcast(¤t_iphdr_dest, inp)) {
- accepted = 0;
- }
- #endif /* LWIP_BROADCAST_PING */
- /* broadcast or multicast destination address not acceptd? */
- if (!accepted) {
- 8029d90: 2ee0 cmp r6, #224 ; 0xe0
- 8029d92: d100 bne.n 8029d96 <icmp_input+0x56>
- 8029d94: e058 b.n 8029e48 <icmp_input+0x108>
- return;
- }
- }
- #endif /* !LWIP_MULTICAST_PING || !LWIP_BROADCAST_PING */
- LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: ping\n"));
- if (p->tot_len < sizeof(struct icmp_echo_hdr)) {
- 8029d96: 8923 ldrh r3, [r4, #8]
- 8029d98: 2b07 cmp r3, #7
- 8029d9a: d95b bls.n 8029e54 <icmp_input+0x114>
- LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: bad ICMP echo received\n"));
- goto lenerr;
- }
- if (inet_chksum_pbuf(p) != 0) {
- 8029d9c: 4620 mov r0, r4
- 8029d9e: f000 f8cf bl 8029f40 <inet_chksum_pbuf>
- 8029da2: b100 cbz r0, 8029da6 <icmp_input+0x66>
- 8029da4: e056 b.n 8029e54 <icmp_input+0x114>
- ICMP_STATS_INC(icmp.chkerr);
- snmp_inc_icmpinerrors();
- return;
- }
- #if LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN
- if (pbuf_header(p, (PBUF_IP_HLEN + PBUF_LINK_HLEN))) {
- 8029da6: 4620 mov r0, r4
- 8029da8: 2122 movs r1, #34 ; 0x22
- ICMP_STATS_INC(icmp.recv);
- snmp_inc_icmpinmsgs();
- iphdr = (struct ip_hdr *)p->payload;
- hlen = IPH_HL(iphdr) * 4;
- 8029daa: fa1f f888 uxth.w r8, r8
- ICMP_STATS_INC(icmp.chkerr);
- snmp_inc_icmpinerrors();
- return;
- }
- #if LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN
- if (pbuf_header(p, (PBUF_IP_HLEN + PBUF_LINK_HLEN))) {
- 8029dae: f7fd fa26 bl 80271fe <pbuf_header>
- 8029db2: b1f8 cbz r0, 8029df4 <icmp_input+0xb4>
- /* p is not big enough to contain link headers
- * allocate a new one and copy p into it
- */
- struct pbuf *r;
- /* switch p->payload to ip header */
- if (pbuf_header(p, hlen)) {
- 8029db4: 4620 mov r0, r4
- 8029db6: 4641 mov r1, r8
- 8029db8: f7fd fa21 bl 80271fe <pbuf_header>
- 8029dbc: 4602 mov r2, r0
- 8029dbe: 2800 cmp r0, #0
- 8029dc0: d148 bne.n 8029e54 <icmp_input+0x114>
- LWIP_ASSERT("icmp_input: moving p->payload to ip header failed\n", 0);
- goto memerr;
- }
- /* allocate new packet buffer with space for link headers */
- r = pbuf_alloc(PBUF_LINK, p->tot_len, PBUF_RAM);
- 8029dc2: 2002 movs r0, #2
- 8029dc4: 8921 ldrh r1, [r4, #8]
- 8029dc6: f7fd fa92 bl 80272ee <pbuf_alloc>
- if (r == NULL) {
- 8029dca: 4606 mov r6, r0
- 8029dcc: 2800 cmp r0, #0
- 8029dce: d041 beq.n 8029e54 <icmp_input+0x114>
- goto memerr;
- }
- LWIP_ASSERT("check that first pbuf can hold struct the ICMP header",
- (r->len >= hlen + sizeof(struct icmp_echo_hdr)));
- /* copy the whole packet including ip header */
- if (pbuf_copy(r, p) != ERR_OK) {
- 8029dd0: 4621 mov r1, r4
- 8029dd2: f7fd fb43 bl 802745c <pbuf_copy>
- 8029dd6: 2800 cmp r0, #0
- 8029dd8: d13c bne.n 8029e54 <icmp_input+0x114>
- LWIP_ASSERT("icmp_input: copying to new pbuf failed\n", 0);
- goto memerr;
- }
- iphdr = (struct ip_hdr *)r->payload;
- /* switch r->payload back to icmp header */
- if (pbuf_header(r, -hlen)) {
- 8029dda: 4630 mov r0, r6
- 8029ddc: fa0f f189 sxth.w r1, r9
- /* copy the whole packet including ip header */
- if (pbuf_copy(r, p) != ERR_OK) {
- LWIP_ASSERT("icmp_input: copying to new pbuf failed\n", 0);
- goto memerr;
- }
- iphdr = (struct ip_hdr *)r->payload;
- 8029de0: 6875 ldr r5, [r6, #4]
- /* switch r->payload back to icmp header */
- if (pbuf_header(r, -hlen)) {
- 8029de2: f7fd fa0c bl 80271fe <pbuf_header>
- 8029de6: 2800 cmp r0, #0
- 8029de8: d134 bne.n 8029e54 <icmp_input+0x114>
- LWIP_ASSERT("icmp_input: restoring original p->payload failed\n", 0);
- goto memerr;
- }
- /* free the original p */
- pbuf_free(p);
- 8029dea: 4620 mov r0, r4
- 8029dec: f7fd fa32 bl 8027254 <pbuf_free>
- 8029df0: 4634 mov r4, r6
- 8029df2: e006 b.n 8029e02 <icmp_input+0xc2>
- /* we now have an identical copy of p that has room for link headers */
- p = r;
- } else {
- /* restore p->payload to point to icmp header */
- if (pbuf_header(p, -(s16_t)(PBUF_IP_HLEN + PBUF_LINK_HLEN))) {
- 8029df4: 4620 mov r0, r4
- 8029df6: f06f 0121 mvn.w r1, #33 ; 0x21
- 8029dfa: f7fd fa00 bl 80271fe <pbuf_header>
- 8029dfe: 2800 cmp r0, #0
- 8029e00: d128 bne.n 8029e54 <icmp_input+0x114>
- #endif /* LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN */
- /* At this point, all checks are OK. */
- /* We generate an answer by switching the dest and src ip addresses,
- * setting the icmp type to ECHO_RESPONSE and updating the checksum. */
- iecho = (struct icmp_echo_hdr *)p->payload;
- ip_addr_copy(iphdr->src, *ip_current_dest_addr());
- 8029e02: f8df 9060 ldr.w r9, [pc, #96] ; 8029e64 <icmp_input+0x124>
- }
- #endif /* LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN */
- /* At this point, all checks are OK. */
- /* We generate an answer by switching the dest and src ip addresses,
- * setting the icmp type to ECHO_RESPONSE and updating the checksum. */
- iecho = (struct icmp_echo_hdr *)p->payload;
- 8029e06: 6863 ldr r3, [r4, #4]
- ip_addr_copy(iphdr->src, *ip_current_dest_addr());
- 8029e08: f8d9 2000 ldr.w r2, [r9]
- 8029e0c: 60ea str r2, [r5, #12]
- ip_addr_copy(iphdr->dest, *ip_current_src_addr());
- 8029e0e: 4a16 ldr r2, [pc, #88] ; (8029e68 <icmp_input+0x128>)
- 8029e10: 6812 ldr r2, [r2, #0]
- #else // CHECKSUM_GEN_ICMP
- iecho->chksum = 0;
- #endif // CHECKSUM_GEN_ICMP
- */
- /* Set the correct TTL and recalculate the header checksum. */
- IPH_TTL_SET(iphdr, ICMP_TTL);
- 8029e12: 26ff movs r6, #255 ; 0xff
- /* At this point, all checks are OK. */
- /* We generate an answer by switching the dest and src ip addresses,
- * setting the icmp type to ECHO_RESPONSE and updating the checksum. */
- iecho = (struct icmp_echo_hdr *)p->payload;
- ip_addr_copy(iphdr->src, *ip_current_dest_addr());
- ip_addr_copy(iphdr->dest, *ip_current_src_addr());
- 8029e14: 612a str r2, [r5, #16]
- ICMPH_TYPE_SET(iecho, ICMP_ER);
- 8029e16: 2200 movs r2, #0
- 8029e18: 701a strb r2, [r3, #0]
- //-----------------------------------------------------------
- // Добавил фикс 15.08.15.
- // Фикс исправляет баг с пингом.
- #ifdef CHECKSUM_BY_HARDWARE
- iecho->chksum = 0;
- 8029e1a: 709a strb r2, [r3, #2]
- 8029e1c: 70da strb r2, [r3, #3]
- iecho->chksum = 0;
- #endif // CHECKSUM_GEN_ICMP
- */
- /* Set the correct TTL and recalculate the header checksum. */
- IPH_TTL_SET(iphdr, ICMP_TTL);
- IPH_CHKSUM_SET(iphdr, 0);
- 8029e1e: 72aa strb r2, [r5, #10]
- 8029e20: 72ea strb r2, [r5, #11]
- #else // CHECKSUM_GEN_ICMP
- iecho->chksum = 0;
- #endif // CHECKSUM_GEN_ICMP
- */
- /* Set the correct TTL and recalculate the header checksum. */
- IPH_TTL_SET(iphdr, ICMP_TTL);
- 8029e22: 722e strb r6, [r5, #8]
- IPH_CHKSUM_SET(iphdr, inet_chksum(iphdr, IP_HLEN));
- #endif /* CHECKSUM_GEN_IP */
- ICMP_STATS_INC(icmp.xmit);
- /* increase number of messages attempted to send */
- snmp_inc_icmpoutmsgs();
- 8029e24: f001 ffbe bl 802bda4 <snmp_inc_icmpoutmsgs>
- /* increase number of echo replies attempted to send */
- snmp_inc_icmpoutechoreps();
- 8029e28: f001 ffcc bl 802bdc4 <snmp_inc_icmpoutechoreps>
- if(pbuf_header(p, hlen)) {
- 8029e2c: 4620 mov r0, r4
- 8029e2e: 4641 mov r1, r8
- 8029e30: f7fd f9e5 bl 80271fe <pbuf_header>
- 8029e34: 4602 mov r2, r0
- 8029e36: b938 cbnz r0, 8029e48 <icmp_input+0x108>
- LWIP_ASSERT("Can't move over header in packet", 0);
- } else {
- err_t ret;
- /* send an ICMP packet, src addr is the dest addr of the curren packet */
- ret = ip_output_if(p, ip_current_dest_addr(), IP_HDRINCL,
- 8029e38: 2301 movs r3, #1
- 8029e3a: e88d 0089 stmia.w sp, {r0, r3, r7}
- 8029e3e: 4620 mov r0, r4
- 8029e40: 4649 mov r1, r9
- 8029e42: 4633 mov r3, r6
- 8029e44: f000 fa94 bl 802a370 <ip_output_if>
- LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: ICMP type %"S16_F" code %"S16_F" not supported.\n",
- (s16_t)type, (s16_t)code));
- ICMP_STATS_INC(icmp.proterr);
- ICMP_STATS_INC(icmp.drop);
- }
- pbuf_free(p);
- 8029e48: 4620 mov r0, r4
- pbuf_free(p);
- ICMP_STATS_INC(icmp.err);
- snmp_inc_icmpinerrors();
- return;
- #endif /* LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN */
- }
- 8029e4a: b005 add sp, #20
- 8029e4c: e8bd 43f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, lr}
- LWIP_DEBUGF(ICMP_DEBUG, ("icmp_input: ICMP type %"S16_F" code %"S16_F" not supported.\n",
- (s16_t)type, (s16_t)code));
- ICMP_STATS_INC(icmp.proterr);
- ICMP_STATS_INC(icmp.drop);
- }
- pbuf_free(p);
- 8029e50: f7fd ba00 b.w 8027254 <pbuf_free>
- ICMP_STATS_INC(icmp.lenerr);
- snmp_inc_icmpinerrors();
- return;
- #if LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN
- memerr:
- pbuf_free(p);
- 8029e54: 4620 mov r0, r4
- 8029e56: f7fd f9fd bl 8027254 <pbuf_free>
- ICMP_STATS_INC(icmp.err);
- snmp_inc_icmpinerrors();
- return;
- #endif /* LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN */
- }
- 8029e5a: b005 add sp, #20
- 8029e5c: e8bd 43f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, lr}
- return;
- #if LWIP_ICMP_ECHO_CHECK_INPUT_PBUF_LEN
- memerr:
- pbuf_free(p);
- ICMP_STATS_INC(icmp.err);
- snmp_inc_icmpinerrors();
- 8029e60: f001 bf98 b.w 802bd94 <snmp_inc_icmpinerrors>
- 8029e64: 2000e5e4 .word 0x2000e5e4
- 8029e68: 2000e5dc .word 0x2000e5dc
- 08029e6c <icmp_dest_unreach>:
- * p->payload pointing to the IP header
- * @param t type of the 'unreachable' packet
- */
- void
- icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t)
- {
- 8029e6c: e92d 41ff stmdb sp!, {r0, r1, r2, r3, r4, r5, r6, r7, r8, lr}
- 8029e70: 4607 mov r7, r0
- 8029e72: 460d mov r5, r1
- /* we can use the echo header here */
- struct icmp_echo_hdr *icmphdr;
- ip_addr_t iphdr_src;
- /* ICMP header + IP header + 8 bytes of data */
- q = pbuf_alloc(PBUF_IP, sizeof(struct icmp_echo_hdr) + IP_HLEN + ICMP_DEST_UNREACH_DATASIZE,
- 8029e74: 2001 movs r0, #1
- 8029e76: 2124 movs r1, #36 ; 0x24
- 8029e78: 2200 movs r2, #0
- 8029e7a: f7fd fa38 bl 80272ee <pbuf_alloc>
- PBUF_RAM);
- if (q == NULL) {
- 8029e7e: 4606 mov r6, r0
- 8029e80: b358 cbz r0, 8029eda <icmp_dest_unreach+0x6e>
- ip_addr_debug_print(ICMP_DEBUG, &(iphdr->src));
- LWIP_DEBUGF(ICMP_DEBUG, (" to "));
- ip_addr_debug_print(ICMP_DEBUG, &(iphdr->dest));
- LWIP_DEBUGF(ICMP_DEBUG, ("\n"));
- icmphdr = (struct icmp_echo_hdr *)q->payload;
- 8029e82: 6844 ldr r4, [r0, #4]
- return;
- }
- LWIP_ASSERT("check that first pbuf can hold icmp message",
- (q->len >= (sizeof(struct icmp_echo_hdr) + IP_HLEN + ICMP_DEST_UNREACH_DATASIZE)));
- iphdr = (struct ip_hdr *)p->payload;
- 8029e84: f8d7 8004 ldr.w r8, [r7, #4]
- ip_addr_debug_print(ICMP_DEBUG, &(iphdr->dest));
- LWIP_DEBUGF(ICMP_DEBUG, ("\n"));
- icmphdr = (struct icmp_echo_hdr *)q->payload;
- icmphdr->type = type;
- icmphdr->code = code;
- 8029e88: 7065 strb r5, [r4, #1]
- LWIP_DEBUGF(ICMP_DEBUG, (" to "));
- ip_addr_debug_print(ICMP_DEBUG, &(iphdr->dest));
- LWIP_DEBUGF(ICMP_DEBUG, ("\n"));
- icmphdr = (struct icmp_echo_hdr *)q->payload;
- icmphdr->type = type;
- 8029e8a: 2303 movs r3, #3
- icmphdr->code = code;
- icmphdr->id = 0;
- 8029e8c: 2500 movs r5, #0
- LWIP_DEBUGF(ICMP_DEBUG, (" to "));
- ip_addr_debug_print(ICMP_DEBUG, &(iphdr->dest));
- LWIP_DEBUGF(ICMP_DEBUG, ("\n"));
- icmphdr = (struct icmp_echo_hdr *)q->payload;
- icmphdr->type = type;
- 8029e8e: 7023 strb r3, [r4, #0]
- icmphdr->code = code;
- icmphdr->id = 0;
- 8029e90: 7125 strb r5, [r4, #4]
- 8029e92: 7165 strb r5, [r4, #5]
- icmphdr->seqno = 0;
- 8029e94: 71a5 strb r5, [r4, #6]
- 8029e96: 71e5 strb r5, [r4, #7]
- /* copy fields from original packet */
- SMEMCPY((u8_t *)q->payload + sizeof(struct icmp_echo_hdr), (u8_t *)p->payload,
- 8029e98: 6840 ldr r0, [r0, #4]
- 8029e9a: 6879 ldr r1, [r7, #4]
- 8029e9c: 221c movs r2, #28
- 8029e9e: 3008 adds r0, #8
- 8029ea0: f7f7 fb74 bl 802158c <memcpy>
- IP_HLEN + ICMP_DEST_UNREACH_DATASIZE);
- /* calculate checksum */
- icmphdr->chksum = 0;
- 8029ea4: 70a5 strb r5, [r4, #2]
- 8029ea6: 70e5 strb r5, [r4, #3]
- icmphdr->chksum = inet_chksum(icmphdr, q->len);
- 8029ea8: 8971 ldrh r1, [r6, #10]
- 8029eaa: 4620 mov r0, r4
- 8029eac: f000 f842 bl 8029f34 <inet_chksum>
- 8029eb0: 8060 strh r0, [r4, #2]
- ICMP_STATS_INC(icmp.xmit);
- /* increase number of messages attempted to send */
- snmp_inc_icmpoutmsgs();
- 8029eb2: f001 ff77 bl 802bda4 <snmp_inc_icmpoutmsgs>
- /* increase number of destination unreachable messages attempted to send */
- snmp_inc_icmpouttimeexcds();
- 8029eb6: f001 ff7d bl 802bdb4 <snmp_inc_icmpouttimeexcds>
- ip_addr_copy(iphdr_src, iphdr->src);
- 8029eba: f8d8 300c ldr.w r3, [r8, #12]
- 8029ebe: aa04 add r2, sp, #16
- ip_output(q, NULL, &iphdr_src, ICMP_TTL, 0, IP_PROTO_ICMP);
- 8029ec0: 4630 mov r0, r6
- ICMP_STATS_INC(icmp.xmit);
- /* increase number of messages attempted to send */
- snmp_inc_icmpoutmsgs();
- /* increase number of destination unreachable messages attempted to send */
- snmp_inc_icmpouttimeexcds();
- ip_addr_copy(iphdr_src, iphdr->src);
- 8029ec2: f842 3d04 str.w r3, [r2, #-4]!
- ip_output(q, NULL, &iphdr_src, ICMP_TTL, 0, IP_PROTO_ICMP);
- 8029ec6: 2301 movs r3, #1
- 8029ec8: 9301 str r3, [sp, #4]
- 8029eca: 9500 str r5, [sp, #0]
- 8029ecc: 4629 mov r1, r5
- 8029ece: 23ff movs r3, #255 ; 0xff
- 8029ed0: f000 fa9e bl 802a410 <ip_output>
- pbuf_free(q);
- 8029ed4: 4630 mov r0, r6
- 8029ed6: f7fd f9bd bl 8027254 <pbuf_free>
- */
- void
- icmp_dest_unreach(struct pbuf *p, enum icmp_dur_type t)
- {
- icmp_send_response(p, ICMP_DUR, t);
- }
- 8029eda: e8bd 81ff ldmia.w sp!, {r0, r1, r2, r3, r4, r5, r6, r7, r8, pc}
- 08029ede <lwip_standard_chksum>:
- * @return host order (!) lwip checksum (non-inverted Internet sum)
- */
- static u16_t
- lwip_standard_chksum(void *dataptr, int len)
- {
- 8029ede: b513 push {r0, r1, r4, lr}
- u8_t *pb = (u8_t *)dataptr;
- u16_t *ps, t = 0;
- 8029ee0: 2300 movs r3, #0
- u32_t sum = 0;
- int odd = ((mem_ptr_t)pb & 1);
- /* Get aligned to u16_t */
- if (odd && len > 0) {
- 8029ee2: f010 0201 ands.w r2, r0, #1
- static u16_t
- lwip_standard_chksum(void *dataptr, int len)
- {
- u8_t *pb = (u8_t *)dataptr;
- u16_t *ps, t = 0;
- 8029ee6: f8ad 3006 strh.w r3, [sp, #6]
- u32_t sum = 0;
- int odd = ((mem_ptr_t)pb & 1);
- /* Get aligned to u16_t */
- if (odd && len > 0) {
- 8029eea: d006 beq.n 8029efa <lwip_standard_chksum+0x1c>
- 8029eec: 4299 cmp r1, r3
- 8029eee: dd04 ble.n 8029efa <lwip_standard_chksum+0x1c>
- ((u8_t *)&t)[1] = *pb++;
- 8029ef0: f810 3b01 ldrb.w r3, [r0], #1
- len--;
- 8029ef4: 3901 subs r1, #1
- u32_t sum = 0;
- int odd = ((mem_ptr_t)pb & 1);
- /* Get aligned to u16_t */
- if (odd && len > 0) {
- ((u8_t *)&t)[1] = *pb++;
- 8029ef6: f88d 3007 strb.w r3, [sp, #7]
- static u16_t
- lwip_standard_chksum(void *dataptr, int len)
- {
- u8_t *pb = (u8_t *)dataptr;
- u16_t *ps, t = 0;
- u32_t sum = 0;
- 8029efa: 2300 movs r3, #0
- len--;
- }
- /* Add the bulk of the data */
- ps = (u16_t *)(void *)pb;
- while (len > 1) {
- 8029efc: e003 b.n 8029f06 <lwip_standard_chksum+0x28>
- sum += *ps++;
- 8029efe: f830 4b02 ldrh.w r4, [r0], #2
- len -= 2;
- 8029f02: 3902 subs r1, #2
- }
- /* Add the bulk of the data */
- ps = (u16_t *)(void *)pb;
- while (len > 1) {
- sum += *ps++;
- 8029f04: 191b adds r3, r3, r4
- len--;
- }
- /* Add the bulk of the data */
- ps = (u16_t *)(void *)pb;
- while (len > 1) {
- 8029f06: 2901 cmp r1, #1
- 8029f08: dcf9 bgt.n 8029efe <lwip_standard_chksum+0x20>
- len -= 2;
- }
- /* Consume left-over byte, if any */
- if (len > 0) {
- ((u8_t *)&t)[0] = *(u8_t *)ps;
- 8029f0a: bf04 itt eq
- 8029f0c: 7801 ldrbeq r1, [r0, #0]
- 8029f0e: f88d 1006 strbeq.w r1, [sp, #6]
- }
- /* Add end bytes */
- sum += t;
- 8029f12: f8bd 0006 ldrh.w r0, [sp, #6]
- 8029f16: 181b adds r3, r3, r0
- /* Fold 32-bit sum to 16 bits
- calling this twice is propably faster than if statements... */
- sum = FOLD_U32T(sum);
- 8029f18: b298 uxth r0, r3
- 8029f1a: eb00 4313 add.w r3, r0, r3, lsr #16
- sum = FOLD_U32T(sum);
- 8029f1e: b298 uxth r0, r3
- 8029f20: eb00 4013 add.w r0, r0, r3, lsr #16
- /* Swap if alignment was odd */
- if (odd) {
- 8029f24: b122 cbz r2, 8029f30 <lwip_standard_chksum+0x52>
- sum = SWAP_BYTES_IN_WORD(sum);
- 8029f26: 0603 lsls r3, r0, #24
- 8029f28: f3c0 2007 ubfx r0, r0, #8, #8
- 8029f2c: ea40 4013 orr.w r0, r0, r3, lsr #16
- }
- return (u16_t)sum;
- }
- 8029f30: b280 uxth r0, r0
- 8029f32: bd1c pop {r2, r3, r4, pc}
- 08029f34 <inet_chksum>:
- * @return checksum (as u16_t) to be saved directly in the protocol header
- */
- u16_t
- inet_chksum(void *dataptr, u16_t len)
- {
- 8029f34: b508 push {r3, lr}
- return ~LWIP_CHKSUM(dataptr, len);
- 8029f36: f7ff ffd2 bl 8029ede <lwip_standard_chksum>
- 8029f3a: 43c0 mvns r0, r0
- }
- 8029f3c: b280 uxth r0, r0
- 8029f3e: bd08 pop {r3, pc}
- 08029f40 <inet_chksum_pbuf>:
- * @param p pbuf chain over that the checksum should be calculated
- * @return checksum (as u16_t) to be saved directly in the protocol header
- */
- u16_t
- inet_chksum_pbuf(struct pbuf *p)
- {
- 8029f40: b570 push {r4, r5, r6, lr}
- u32_t acc;
- struct pbuf *q;
- u8_t swapped;
- acc = 0;
- swapped = 0;
- 8029f42: 2600 movs r6, #0
- * @param p pbuf chain over that the checksum should be calculated
- * @return checksum (as u16_t) to be saved directly in the protocol header
- */
- u16_t
- inet_chksum_pbuf(struct pbuf *p)
- {
- 8029f44: 4605 mov r5, r0
- u32_t acc;
- struct pbuf *q;
- u8_t swapped;
- acc = 0;
- 8029f46: 4634 mov r4, r6
- swapped = 0;
- for(q = p; q != NULL; q = q->next) {
- 8029f48: e013 b.n 8029f72 <inet_chksum_pbuf+0x32>
- acc += LWIP_CHKSUM(q->payload, q->len);
- 8029f4a: 8969 ldrh r1, [r5, #10]
- 8029f4c: 6868 ldr r0, [r5, #4]
- 8029f4e: f7ff ffc6 bl 8029ede <lwip_standard_chksum>
- acc = FOLD_U32T(acc);
- if (q->len % 2 != 0) {
- 8029f52: 896b ldrh r3, [r5, #10]
- u8_t swapped;
- acc = 0;
- swapped = 0;
- for(q = p; q != NULL; q = q->next) {
- acc += LWIP_CHKSUM(q->payload, q->len);
- 8029f54: 1900 adds r0, r0, r4
- acc = FOLD_U32T(acc);
- 8029f56: b284 uxth r4, r0
- if (q->len % 2 != 0) {
- 8029f58: 07d9 lsls r1, r3, #31
- acc = 0;
- swapped = 0;
- for(q = p; q != NULL; q = q->next) {
- acc += LWIP_CHKSUM(q->payload, q->len);
- acc = FOLD_U32T(acc);
- 8029f5a: eb04 4410 add.w r4, r4, r0, lsr #16
- if (q->len % 2 != 0) {
- 8029f5e: d507 bpl.n 8029f70 <inet_chksum_pbuf+0x30>
- swapped = 1 - swapped;
- acc = SWAP_BYTES_IN_WORD(acc);
- 8029f60: 0623 lsls r3, r4, #24
- swapped = 0;
- for(q = p; q != NULL; q = q->next) {
- acc += LWIP_CHKSUM(q->payload, q->len);
- acc = FOLD_U32T(acc);
- if (q->len % 2 != 0) {
- swapped = 1 - swapped;
- 8029f62: f1c6 0601 rsb r6, r6, #1
- acc = SWAP_BYTES_IN_WORD(acc);
- 8029f66: f3c4 2407 ubfx r4, r4, #8, #8
- swapped = 0;
- for(q = p; q != NULL; q = q->next) {
- acc += LWIP_CHKSUM(q->payload, q->len);
- acc = FOLD_U32T(acc);
- if (q->len % 2 != 0) {
- swapped = 1 - swapped;
- 8029f6a: b2f6 uxtb r6, r6
- acc = SWAP_BYTES_IN_WORD(acc);
- 8029f6c: ea44 4413 orr.w r4, r4, r3, lsr #16
- struct pbuf *q;
- u8_t swapped;
- acc = 0;
- swapped = 0;
- for(q = p; q != NULL; q = q->next) {
- 8029f70: 682d ldr r5, [r5, #0]
- 8029f72: 2d00 cmp r5, #0
- 8029f74: d1e9 bne.n 8029f4a <inet_chksum_pbuf+0xa>
- swapped = 1 - swapped;
- acc = SWAP_BYTES_IN_WORD(acc);
- }
- }
- if (swapped) {
- 8029f76: b126 cbz r6, 8029f82 <inet_chksum_pbuf+0x42>
- acc = SWAP_BYTES_IN_WORD(acc);
- 8029f78: 0623 lsls r3, r4, #24
- 8029f7a: f3c4 2407 ubfx r4, r4, #8, #8
- 8029f7e: ea44 4413 orr.w r4, r4, r3, lsr #16
- }
- return (u16_t)~(acc & 0xffffUL);
- 8029f82: 43e0 mvns r0, r4
- }
- 8029f84: b280 uxth r0, r0
- 8029f86: bd70 pop {r4, r5, r6, pc}
- 08029f88 <ip4_addr_isbroadcast>:
- {
- ip_addr_t ipaddr;
- ip4_addr_set_u32(&ipaddr, addr);
- /* all ones (broadcast) or all zeroes (old skool broadcast) */
- if ((~addr == IPADDR_ANY) ||
- 8029f88: 1e43 subs r3, r0, #1
- 8029f8a: 3303 adds r3, #3
- 8029f8c: d811 bhi.n 8029fb2 <ip4_addr_isbroadcast+0x2a>
- (addr == IPADDR_ANY)) {
- return 1;
- /* no broadcast support on this network interface? */
- } else if ((netif->flags & NETIF_FLAG_BROADCAST) == 0) {
- 8029f8e: f891 302d ldrb.w r3, [r1, #45] ; 0x2d
- 8029f92: f003 0302 and.w r3, r3, #2
- 8029f96: b2db uxtb r3, r3
- 8029f98: b16b cbz r3, 8029fb6 <ip4_addr_isbroadcast+0x2e>
- /* the given address cannot be a broadcast address
- * nor can we check against any broadcast addresses */
- return 0;
- /* address matches network interface address exactly? => no broadcast */
- } else if (addr == ip4_addr_get_u32(&netif->ip_addr)) {
- 8029f9a: 684a ldr r2, [r1, #4]
- 8029f9c: 4290 cmp r0, r2
- 8029f9e: d00a beq.n 8029fb6 <ip4_addr_isbroadcast+0x2e>
- return 0;
- /* on the same (sub) network... */
- } else if (ip_addr_netcmp(&ipaddr, &(netif->ip_addr), &(netif->netmask))
- 8029fa0: 688b ldr r3, [r1, #8]
- 8029fa2: 4042 eors r2, r0
- 8029fa4: 421a tst r2, r3
- 8029fa6: d000 beq.n 8029faa <ip4_addr_isbroadcast+0x22>
- 8029fa8: e005 b.n 8029fb6 <ip4_addr_isbroadcast+0x2e>
- /* ...and host identifier bits are all ones? =>... */
- && ((addr & ~ip4_addr_get_u32(&netif->netmask)) ==
- 8029faa: 43db mvns r3, r3
- 8029fac: 4018 ands r0, r3
- 8029fae: 4298 cmp r0, r3
- 8029fb0: d101 bne.n 8029fb6 <ip4_addr_isbroadcast+0x2e>
- ip4_addr_set_u32(&ipaddr, addr);
- /* all ones (broadcast) or all zeroes (old skool broadcast) */
- if ((~addr == IPADDR_ANY) ||
- (addr == IPADDR_ANY)) {
- return 1;
- 8029fb2: 2001 movs r0, #1
- 8029fb4: 4770 bx lr
- /* no broadcast support on this network interface? */
- } else if ((netif->flags & NETIF_FLAG_BROADCAST) == 0) {
- /* the given address cannot be a broadcast address
- * nor can we check against any broadcast addresses */
- return 0;
- 8029fb6: 2000 movs r0, #0
- /* => network broadcast address */
- return 1;
- } else {
- return 0;
- }
- }
- 8029fb8: 4770 bx lr
- 08029fba <ipaddr_aton>:
- * @param addr pointer to which to save the ip address in network order
- * @return 1 if cp could be converted to addr, 0 on failure
- */
- int
- ipaddr_aton(const char *cp, ip_addr_t *addr)
- {
- 8029fba: b5f0 push {r4, r5, r6, r7, lr}
- u8_t base;
- char c;
- u32_t parts[4];
- u32_t *pp = parts;
- c = *cp;
- 8029fbc: 7803 ldrb r3, [r0, #0]
- * @param addr pointer to which to save the ip address in network order
- * @return 1 if cp could be converted to addr, 0 on failure
- */
- int
- ipaddr_aton(const char *cp, ip_addr_t *addr)
- {
- 8029fbe: b085 sub sp, #20
- 8029fc0: 460e mov r6, r1
- u8_t base;
- char c;
- u32_t parts[4];
- u32_t *pp = parts;
- c = *cp;
- 8029fc2: 2400 movs r4, #0
- * @param cp IP address in ascii represenation (e.g. "127.0.0.1")
- * @param addr pointer to which to save the ip address in network order
- * @return 1 if cp could be converted to addr, 0 on failure
- */
- int
- ipaddr_aton(const char *cp, ip_addr_t *addr)
- 8029fc4: aa00 add r2, sp, #0
- 8029fc6: 18a7 adds r7, r4, r2
- /*
- * Collect number up to ``.''.
- * Values are specified as for C:
- * 0x=hex, 0=octal, 1-9=decimal.
- */
- if (!isdigit(c))
- 8029fc8: f1a3 0230 sub.w r2, r3, #48 ; 0x30
- 8029fcc: 2a09 cmp r2, #9
- 8029fce: d86d bhi.n 802a0ac <ipaddr_aton+0xf2>
- return (0);
- val = 0;
- base = 10;
- if (c == '0') {
- 8029fd0: 2b30 cmp r3, #48 ; 0x30
- 8029fd2: d10b bne.n 8029fec <ipaddr_aton+0x32>
- c = *++cp;
- 8029fd4: 7843 ldrb r3, [r0, #1]
- if (c == 'x' || c == 'X') {
- 8029fd6: 2b78 cmp r3, #120 ; 0x78
- 8029fd8: d004 beq.n 8029fe4 <ipaddr_aton+0x2a>
- 8029fda: 2b58 cmp r3, #88 ; 0x58
- 8029fdc: d002 beq.n 8029fe4 <ipaddr_aton+0x2a>
- if (!isdigit(c))
- return (0);
- val = 0;
- base = 10;
- if (c == '0') {
- c = *++cp;
- 8029fde: 3001 adds r0, #1
- if (c == 'x' || c == 'X') {
- base = 16;
- c = *++cp;
- } else
- base = 8;
- 8029fe0: 2508 movs r5, #8
- 8029fe2: e004 b.n 8029fee <ipaddr_aton+0x34>
- base = 10;
- if (c == '0') {
- c = *++cp;
- if (c == 'x' || c == 'X') {
- base = 16;
- c = *++cp;
- 8029fe4: 7883 ldrb r3, [r0, #2]
- val = 0;
- base = 10;
- if (c == '0') {
- c = *++cp;
- if (c == 'x' || c == 'X') {
- base = 16;
- 8029fe6: 2510 movs r5, #16
- c = *++cp;
- 8029fe8: 3002 adds r0, #2
- 8029fea: e000 b.n 8029fee <ipaddr_aton+0x34>
- * 0x=hex, 0=octal, 1-9=decimal.
- */
- if (!isdigit(c))
- return (0);
- val = 0;
- base = 10;
- 8029fec: 250a movs r5, #10
- 8029fee: 4602 mov r2, r0
- if (c == '0') {
- c = *++cp;
- if (c == 'x' || c == 'X') {
- base = 16;
- 8029ff0: 2000 movs r0, #0
- 8029ff2: e000 b.n 8029ff6 <ipaddr_aton+0x3c>
- 8029ff4: 3201 adds r2, #1
- c = *++cp;
- } else
- base = 8;
- }
- for (;;) {
- if (isdigit(c)) {
- 8029ff6: f1a3 0130 sub.w r1, r3, #48 ; 0x30
- 8029ffa: 2909 cmp r1, #9
- 8029ffc: d803 bhi.n 802a006 <ipaddr_aton+0x4c>
- val = (val * base) + (int)(c - '0');
- 8029ffe: fb05 3000 mla r0, r5, r0, r3
- 802a002: 3830 subs r0, #48 ; 0x30
- 802a004: e013 b.n 802a02e <ipaddr_aton+0x74>
- c = *++cp;
- } else if (base == 16 && isxdigit(c)) {
- 802a006: 2d10 cmp r5, #16
- 802a008: d113 bne.n 802a032 <ipaddr_aton+0x78>
- 802a00a: f1a3 0161 sub.w r1, r3, #97 ; 0x61
- 802a00e: b2c9 uxtb r1, r1
- 802a010: 2905 cmp r1, #5
- 802a012: d904 bls.n 802a01e <ipaddr_aton+0x64>
- 802a014: f1a3 0c41 sub.w ip, r3, #65 ; 0x41
- 802a018: f1bc 0f05 cmp.w ip, #5
- 802a01c: d809 bhi.n 802a032 <ipaddr_aton+0x78>
- val = (val << 4) | (int)(c + 10 - (islower(c) ? 'a' : 'A'));
- 802a01e: 330a adds r3, #10
- 802a020: 2919 cmp r1, #25
- 802a022: bf8c ite hi
- 802a024: 2141 movhi r1, #65 ; 0x41
- 802a026: 2161 movls r1, #97 ; 0x61
- 802a028: 1a5b subs r3, r3, r1
- 802a02a: ea43 1000 orr.w r0, r3, r0, lsl #4
- c = *++cp;
- 802a02e: 7853 ldrb r3, [r2, #1]
- 802a030: e7e0 b.n 8029ff4 <ipaddr_aton+0x3a>
- } else
- break;
- }
- if (c == '.') {
- 802a032: 2b2e cmp r3, #46 ; 0x2e
- 802a034: d107 bne.n 802a046 <ipaddr_aton+0x8c>
- * Internet format:
- * a.b.c.d
- * a.b.c (with c treated as 16 bits)
- * a.b (with b treated as 24 bits)
- */
- if (pp >= parts + 3) {
- 802a036: 2c0c cmp r4, #12
- 802a038: d038 beq.n 802a0ac <ipaddr_aton+0xf2>
- return (0);
- }
- *pp++ = val;
- 802a03a: f84d 0004 str.w r0, [sp, r4]
- c = *++cp;
- 802a03e: 7853 ldrb r3, [r2, #1]
- 802a040: 1c50 adds r0, r2, #1
- 802a042: 3404 adds r4, #4
- } else
- break;
- }
- 802a044: e7be b.n 8029fc4 <ipaddr_aton+0xa>
- 802a046: 2b0d cmp r3, #13
- 802a048: d803 bhi.n 802a052 <ipaddr_aton+0x98>
- 802a04a: 2b09 cmp r3, #9
- 802a04c: d203 bcs.n 802a056 <ipaddr_aton+0x9c>
- 802a04e: b113 cbz r3, 802a056 <ipaddr_aton+0x9c>
- 802a050: e02c b.n 802a0ac <ipaddr_aton+0xf2>
- 802a052: 2b20 cmp r3, #32
- 802a054: d12a bne.n 802a0ac <ipaddr_aton+0xf2>
- }
- /*
- * Concoct the address according to
- * the number of parts specified.
- */
- switch (pp - parts + 1) {
- 802a056: 466b mov r3, sp
- 802a058: 1afb subs r3, r7, r3
- 802a05a: 109b asrs r3, r3, #2
- 802a05c: 3301 adds r3, #1
- 802a05e: 2b04 cmp r3, #4
- 802a060: d81f bhi.n 802a0a2 <ipaddr_aton+0xe8>
- 802a062: e8df f003 tbb [pc, r3]
- 802a066: 1e23 .short 0x1e23
- 802a068: 0a03 .short 0x0a03
- 802a06a: 13 .byte 0x13
- 802a06b: 00 .byte 0x00
- case 1: /* a -- 32 bits */
- break;
- case 2: /* a.b -- 8.24 bits */
- if (val > 0xffffffUL) {
- 802a06c: f1b0 7f80 cmp.w r0, #16777216 ; 0x1000000
- 802a070: d21c bcs.n 802a0ac <ipaddr_aton+0xf2>
- return (0);
- }
- val |= parts[0] << 24;
- 802a072: 9b00 ldr r3, [sp, #0]
- 802a074: ea40 6003 orr.w r0, r0, r3, lsl #24
- break;
- 802a078: e013 b.n 802a0a2 <ipaddr_aton+0xe8>
- case 3: /* a.b.c -- 8.8.16 bits */
- if (val > 0xffff) {
- 802a07a: f5b0 3f80 cmp.w r0, #65536 ; 0x10000
- 802a07e: d215 bcs.n 802a0ac <ipaddr_aton+0xf2>
- return (0);
- }
- val |= (parts[0] << 24) | (parts[1] << 16);
- 802a080: 9b00 ldr r3, [sp, #0]
- 802a082: 061a lsls r2, r3, #24
- 802a084: 9b01 ldr r3, [sp, #4]
- 802a086: ea42 4303 orr.w r3, r2, r3, lsl #16
- 802a08a: e009 b.n 802a0a0 <ipaddr_aton+0xe6>
- break;
- case 4: /* a.b.c.d -- 8.8.8.8 bits */
- if (val > 0xff) {
- 802a08c: 28ff cmp r0, #255 ; 0xff
- 802a08e: d80d bhi.n 802a0ac <ipaddr_aton+0xf2>
- return (0);
- }
- val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
- 802a090: 9b00 ldr r3, [sp, #0]
- 802a092: 061a lsls r2, r3, #24
- 802a094: 9b01 ldr r3, [sp, #4]
- 802a096: ea42 4203 orr.w r2, r2, r3, lsl #16
- 802a09a: 9b02 ldr r3, [sp, #8]
- 802a09c: ea42 2303 orr.w r3, r2, r3, lsl #8
- 802a0a0: 4318 orrs r0, r3
- break;
- default:
- LWIP_ASSERT("unhandled", 0);
- break;
- }
- if (addr) {
- 802a0a2: b12e cbz r6, 802a0b0 <ipaddr_aton+0xf6>
- ip4_addr_set_u32(addr, htonl(val));
- 802a0a4: f7fb ffa2 bl 8025fec <lwip_htonl>
- 802a0a8: 6030 str r0, [r6, #0]
- 802a0aa: e001 b.n 802a0b0 <ipaddr_aton+0xf6>
- * Collect number up to ``.''.
- * Values are specified as for C:
- * 0x=hex, 0=octal, 1-9=decimal.
- */
- if (!isdigit(c))
- return (0);
- 802a0ac: 2000 movs r0, #0
- 802a0ae: e000 b.n 802a0b2 <ipaddr_aton+0xf8>
- break;
- }
- if (addr) {
- ip4_addr_set_u32(addr, htonl(val));
- }
- return (1);
- 802a0b0: 2001 movs r0, #1
- }
- 802a0b2: b005 add sp, #20
- 802a0b4: bdf0 pop {r4, r5, r6, r7, pc}
- 0802a0b6 <ipaddr_addr>:
- * @param cp IP address in ascii represenation (e.g. "127.0.0.1")
- * @return ip address in network order
- */
- u32_t
- ipaddr_addr(const char *cp)
- {
- 802a0b6: b507 push {r0, r1, r2, lr}
- ip_addr_t val;
- if (ipaddr_aton(cp, &val)) {
- 802a0b8: a901 add r1, sp, #4
- 802a0ba: f7ff ff7e bl 8029fba <ipaddr_aton>
- 802a0be: b108 cbz r0, 802a0c4 <ipaddr_addr+0xe>
- return ip4_addr_get_u32(&val);
- 802a0c0: 9801 ldr r0, [sp, #4]
- 802a0c2: e001 b.n 802a0c8 <ipaddr_addr+0x12>
- }
- return (IPADDR_NONE);
- 802a0c4: f04f 30ff mov.w r0, #4294967295
- }
- 802a0c8: bd0e pop {r1, r2, r3, pc}
- 0802a0ca <ipaddr_ntoa_r>:
- * @param buflen length of buf
- * @return either pointer to buf which now holds the ASCII
- * representation of addr or NULL if buf was too small
- */
- char *ipaddr_ntoa_r(const ip_addr_t *addr, char *buf, int buflen)
- {
- 802a0ca: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- u8_t rem;
- u8_t n;
- u8_t i;
- int len = 0;
- s_addr = ip4_addr_get_u32(addr);
- 802a0ce: 6803 ldr r3, [r0, #0]
- 802a0d0: a802 add r0, sp, #8
- * @param buf target buffer where the string is stored
- * @param buflen length of buf
- * @return either pointer to buf which now holds the ASCII
- * representation of addr or NULL if buf was too small
- */
- char *ipaddr_ntoa_r(const ip_addr_t *addr, char *buf, int buflen)
- 802a0d2: f10d 0807 add.w r8, sp, #7
- u8_t rem;
- u8_t n;
- u8_t i;
- int len = 0;
- s_addr = ip4_addr_get_u32(addr);
- 802a0d6: f840 3d04 str.w r3, [r0, #-4]!
- rp = buf;
- 802a0da: 460c mov r4, r1
- * @param buf target buffer where the string is stored
- * @param buflen length of buf
- * @return either pointer to buf which now holds the ASCII
- * representation of addr or NULL if buf was too small
- */
- char *ipaddr_ntoa_r(const ip_addr_t *addr, char *buf, int buflen)
- 802a0dc: 3801 subs r0, #1
- char *rp;
- u8_t *ap;
- u8_t rem;
- u8_t n;
- u8_t i;
- int len = 0;
- 802a0de: 2700 movs r7, #0
- rp = buf;
- ap = (u8_t *)&s_addr;
- for(n = 0; n < 4; n++) {
- i = 0;
- do {
- rem = *ap % (u8_t)10;
- 802a0e0: f04f 0c0a mov.w ip, #10
- *rp++ = inv[i];
- }
- if (len++ >= buflen) {
- return NULL;
- }
- *rp++ = '.';
- 802a0e4: f04f 092e mov.w r9, #46 ; 0x2e
- 802a0e8: 7843 ldrb r3, [r0, #1]
- * @param buf target buffer where the string is stored
- * @param buflen length of buf
- * @return either pointer to buf which now holds the ASCII
- * representation of addr or NULL if buf was too small
- */
- char *ipaddr_ntoa_r(const ip_addr_t *addr, char *buf, int buflen)
- 802a0ea: 2500 movs r5, #0
- rp = buf;
- ap = (u8_t *)&s_addr;
- for(n = 0; n < 4; n++) {
- i = 0;
- do {
- rem = *ap % (u8_t)10;
- 802a0ec: fbb3 f6fc udiv r6, r3, ip
- *ap /= (u8_t)10;
- inv[i++] = '0' + rem;
- 802a0f0: f10d 0b08 add.w fp, sp, #8
- rp = buf;
- ap = (u8_t *)&s_addr;
- for(n = 0; n < 4; n++) {
- i = 0;
- do {
- rem = *ap % (u8_t)10;
- 802a0f4: fb0c 3a16 mls sl, ip, r6, r3
- *ap /= (u8_t)10;
- inv[i++] = '0' + rem;
- 802a0f8: eb0b 0305 add.w r3, fp, r5
- 802a0fc: f10a 0a30 add.w sl, sl, #48 ; 0x30
- 802a100: 3501 adds r5, #1
- 802a102: f803 ac08 strb.w sl, [r3, #-8]
- } while(*ap);
- 802a106: f016 03ff ands.w r3, r6, #255 ; 0xff
- for(n = 0; n < 4; n++) {
- i = 0;
- do {
- rem = *ap % (u8_t)10;
- *ap /= (u8_t)10;
- inv[i++] = '0' + rem;
- 802a10a: b2ed uxtb r5, r5
- } while(*ap);
- 802a10c: d1ee bne.n 802a0ec <ipaddr_ntoa_r+0x22>
- 802a10e: 3d01 subs r5, #1
- * @param buf target buffer where the string is stored
- * @param buflen length of buf
- * @return either pointer to buf which now holds the ASCII
- * representation of addr or NULL if buf was too small
- */
- char *ipaddr_ntoa_r(const ip_addr_t *addr, char *buf, int buflen)
- 802a110: 1be6 subs r6, r4, r7
- 802a112: f800 3f01 strb.w r3, [r0, #1]!
- 802a116: b2ed uxtb r5, r5
- 802a118: 463b mov r3, r7
- 802a11a: 4637 mov r7, r6
- 802a11c: e00b b.n 802a136 <ipaddr_ntoa_r+0x6c>
- 802a11e: 1e6c subs r4, r5, #1
- rem = *ap % (u8_t)10;
- *ap /= (u8_t)10;
- inv[i++] = '0' + rem;
- } while(*ap);
- while(i--) {
- if (len++ >= buflen) {
- 802a120: 4293 cmp r3, r2
- 802a122: b2e4 uxtb r4, r4
- 802a124: da16 bge.n 802a154 <ipaddr_ntoa_r+0x8a>
- return NULL;
- }
- *rp++ = inv[i];
- 802a126: f10d 0a08 add.w sl, sp, #8
- 802a12a: 4455 add r5, sl
- 802a12c: f815 5c08 ldrb.w r5, [r5, #-8]
- 802a130: 54fd strb r5, [r7, r3]
- 802a132: 3301 adds r3, #1
- 802a134: 4625 mov r5, r4
- do {
- rem = *ap % (u8_t)10;
- *ap /= (u8_t)10;
- inv[i++] = '0' + rem;
- } while(*ap);
- while(i--) {
- 802a136: 2dff cmp r5, #255 ; 0xff
- * @param buf target buffer where the string is stored
- * @param buflen length of buf
- * @return either pointer to buf which now holds the ASCII
- * representation of addr or NULL if buf was too small
- */
- char *ipaddr_ntoa_r(const ip_addr_t *addr, char *buf, int buflen)
- 802a138: eb06 0403 add.w r4, r6, r3
- do {
- rem = *ap % (u8_t)10;
- *ap /= (u8_t)10;
- inv[i++] = '0' + rem;
- } while(*ap);
- while(i--) {
- 802a13c: d1ef bne.n 802a11e <ipaddr_ntoa_r+0x54>
- if (len++ >= buflen) {
- return NULL;
- }
- *rp++ = inv[i];
- }
- if (len++ >= buflen) {
- 802a13e: 1c5f adds r7, r3, #1
- 802a140: 4293 cmp r3, r2
- 802a142: da07 bge.n 802a154 <ipaddr_ntoa_r+0x8a>
- s_addr = ip4_addr_get_u32(addr);
- rp = buf;
- ap = (u8_t *)&s_addr;
- for(n = 0; n < 4; n++) {
- 802a144: 4540 cmp r0, r8
- *rp++ = inv[i];
- }
- if (len++ >= buflen) {
- return NULL;
- }
- *rp++ = '.';
- 802a146: f804 9b01 strb.w r9, [r4], #1
- s_addr = ip4_addr_get_u32(addr);
- rp = buf;
- ap = (u8_t *)&s_addr;
- for(n = 0; n < 4; n++) {
- 802a14a: d1cd bne.n 802a0e8 <ipaddr_ntoa_r+0x1e>
- return NULL;
- }
- *rp++ = '.';
- ap++;
- }
- *--rp = 0;
- 802a14c: 2300 movs r3, #0
- 802a14e: f804 3c01 strb.w r3, [r4, #-1]
- 802a152: e000 b.n 802a156 <ipaddr_ntoa_r+0x8c>
- *ap /= (u8_t)10;
- inv[i++] = '0' + rem;
- } while(*ap);
- while(i--) {
- if (len++ >= buflen) {
- return NULL;
- 802a154: 2100 movs r1, #0
- *rp++ = '.';
- ap++;
- }
- *--rp = 0;
- return buf;
- }
- 802a156: 4608 mov r0, r1
- 802a158: e8bd 8ffe ldmia.w sp!, {r1, r2, r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 0802a15c <ipaddr_ntoa>:
- */
- char *
- ipaddr_ntoa(const ip_addr_t *addr)
- {
- static char str[16];
- return ipaddr_ntoa_r(addr, str, 16);
- 802a15c: 4901 ldr r1, [pc, #4] ; (802a164 <ipaddr_ntoa+0x8>)
- 802a15e: 2210 movs r2, #16
- 802a160: f7ff bfb3 b.w 802a0ca <ipaddr_ntoa_r>
- 802a164: 2000bcf8 .word 0x2000bcf8
- 0802a168 <ip_route>:
- return netif;
- }
- #endif
- /* iterate through netifs */
- for (netif = netif_list; netif != NULL; netif = netif->next) {
- 802a168: 4b0f ldr r3, [pc, #60] ; (802a1a8 <ip_route+0x40>)
- * @param dest the destination IP address for which to find the route
- * @return the netif on which to send to reach dest
- */
- struct netif *
- ip_route(ip_addr_t *dest)
- {
- 802a16a: b510 push {r4, lr}
- return netif;
- }
- #endif
- /* iterate through netifs */
- for (netif = netif_list; netif != NULL; netif = netif->next) {
- 802a16c: 681c ldr r4, [r3, #0]
- 802a16e: e00a b.n 802a186 <ip_route+0x1e>
- /* network mask matches? */
- if (netif_is_up(netif)) {
- 802a170: f894 302d ldrb.w r3, [r4, #45] ; 0x2d
- 802a174: 07d9 lsls r1, r3, #31
- 802a176: d505 bpl.n 802a184 <ip_route+0x1c>
- if (ip_addr_netcmp(dest, &(netif->ip_addr), &(netif->netmask))) {
- 802a178: 6803 ldr r3, [r0, #0]
- 802a17a: 6862 ldr r2, [r4, #4]
- 802a17c: 405a eors r2, r3
- 802a17e: 68a3 ldr r3, [r4, #8]
- 802a180: 421a tst r2, r3
- 802a182: d00e beq.n 802a1a2 <ip_route+0x3a>
- return netif;
- }
- #endif
- /* iterate through netifs */
- for (netif = netif_list; netif != NULL; netif = netif->next) {
- 802a184: 6824 ldr r4, [r4, #0]
- 802a186: 2c00 cmp r4, #0
- 802a188: d1f2 bne.n 802a170 <ip_route+0x8>
- /* return netif on which to forward IP packet */
- return netif;
- }
- }
- }
- if ((netif_default == NULL) || (!netif_is_up(netif_default))) {
- 802a18a: 4b08 ldr r3, [pc, #32] ; (802a1ac <ip_route+0x44>)
- 802a18c: 681b ldr r3, [r3, #0]
- 802a18e: b12b cbz r3, 802a19c <ip_route+0x34>
- 802a190: f893 202d ldrb.w r2, [r3, #45] ; 0x2d
- 802a194: 07d2 lsls r2, r2, #31
- 802a196: bf48 it mi
- 802a198: 461c movmi r4, r3
- 802a19a: d402 bmi.n 802a1a2 <ip_route+0x3a>
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip_route: No route to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n",
- ip4_addr1_16(dest), ip4_addr2_16(dest), ip4_addr3_16(dest), ip4_addr4_16(dest)));
- IP_STATS_INC(ip.rterr);
- snmp_inc_ipoutnoroutes();
- 802a19c: f001 fcbc bl 802bb18 <snmp_inc_ipoutnoroutes>
- return NULL;
- 802a1a0: e7ff b.n 802a1a2 <ip_route+0x3a>
- }
- /* no matching netif found, use default netif */
- return netif_default;
- }
- 802a1a2: 4620 mov r0, r4
- 802a1a4: bd10 pop {r4, pc}
- 802a1a6: bf00 nop
- 802a1a8: 2000e5b0 .word 0x2000e5b0
- 802a1ac: 2000e5b4 .word 0x2000e5b4
- 0802a1b0 <ip_input>:
- * @return ERR_OK if the packet was processed (could return ERR_* if it wasn't
- * processed, but currently always returns ERR_OK)
- */
- err_t
- ip_input(struct pbuf *p, struct netif *inp)
- {
- 802a1b0: e92d 4ff8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 802a1b4: 4604 mov r4, r0
- 802a1b6: 460f mov r7, r1
- #if IP_ACCEPT_LINK_LAYER_ADDRESSING
- int check_ip_src=1;
- #endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING */
- IP_STATS_INC(ip.recv);
- snmp_inc_ipinreceives();
- 802a1b8: f001 fc6e bl 802ba98 <snmp_inc_ipinreceives>
- /* identify the IP header */
- iphdr = (struct ip_hdr *)p->payload;
- 802a1bc: 6866 ldr r6, [r4, #4]
- if (IPH_V(iphdr) != 4) {
- 802a1be: f896 8000 ldrb.w r8, [r6]
- 802a1c2: ea4f 1318 mov.w r3, r8, lsr #4
- 802a1c6: 2b04 cmp r3, #4
- 802a1c8: d005 beq.n 802a1d6 <ip_input+0x26>
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_WARNING, ("IP packet dropped due to bad version number %"U16_F"\n", IPH_V(iphdr)));
- ip_debug_print(p);
- pbuf_free(p);
- 802a1ca: 4620 mov r0, r4
- 802a1cc: f7fd f842 bl 8027254 <pbuf_free>
- IP_STATS_INC(ip.err);
- IP_STATS_INC(ip.drop);
- snmp_inc_ipinhdrerrors();
- 802a1d0: f001 fc6a bl 802baa8 <snmp_inc_ipinhdrerrors>
- return ERR_OK;
- 802a1d4: e0be b.n 802a354 <ip_input+0x1a4>
- /* obtain IP header length in number of 32-bit words */
- iphdr_hlen = IPH_HL(iphdr);
- /* calculate IP header length in bytes */
- iphdr_hlen *= 4;
- /* obtain ip length in bytes */
- iphdr_len = ntohs(IPH_LEN(iphdr));
- 802a1d6: 8870 ldrh r0, [r6, #2]
- 802a1d8: f7fb ff03 bl 8025fe2 <lwip_ntohs>
- return ERR_OK;
- }
- #endif
- /* obtain IP header length in number of 32-bit words */
- iphdr_hlen = IPH_HL(iphdr);
- 802a1dc: f008 080f and.w r8, r8, #15
- iphdr_hlen *= 4;
- /* obtain ip length in bytes */
- iphdr_len = ntohs(IPH_LEN(iphdr));
- /* header length exceeds first pbuf length, or ip length exceeds total pbuf length? */
- if ((iphdr_hlen > p->len) || (iphdr_len > p->tot_len)) {
- 802a1e0: 8963 ldrh r3, [r4, #10]
- #endif
- /* obtain IP header length in number of 32-bit words */
- iphdr_hlen = IPH_HL(iphdr);
- /* calculate IP header length in bytes */
- iphdr_hlen *= 4;
- 802a1e2: ea4f 0888 mov.w r8, r8, lsl #2
- /* obtain ip length in bytes */
- iphdr_len = ntohs(IPH_LEN(iphdr));
- /* header length exceeds first pbuf length, or ip length exceeds total pbuf length? */
- if ((iphdr_hlen > p->len) || (iphdr_len > p->tot_len)) {
- 802a1e6: 4543 cmp r3, r8
- /* obtain IP header length in number of 32-bit words */
- iphdr_hlen = IPH_HL(iphdr);
- /* calculate IP header length in bytes */
- iphdr_hlen *= 4;
- /* obtain ip length in bytes */
- iphdr_len = ntohs(IPH_LEN(iphdr));
- 802a1e8: 4601 mov r1, r0
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS,
- ("IP (len %"U16_F") is longer than pbuf (len %"U16_F"), IP packet dropped.\n",
- iphdr_len, p->tot_len));
- }
- /* free (drop) packet pbufs */
- pbuf_free(p);
- 802a1ea: 4620 mov r0, r4
- iphdr_hlen *= 4;
- /* obtain ip length in bytes */
- iphdr_len = ntohs(IPH_LEN(iphdr));
- /* header length exceeds first pbuf length, or ip length exceeds total pbuf length? */
- if ((iphdr_hlen > p->len) || (iphdr_len > p->tot_len)) {
- 802a1ec: d302 bcc.n 802a1f4 <ip_input+0x44>
- 802a1ee: 8923 ldrh r3, [r4, #8]
- 802a1f0: 428b cmp r3, r1
- 802a1f2: d202 bcs.n 802a1fa <ip_input+0x4a>
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS,
- ("IP (len %"U16_F") is longer than pbuf (len %"U16_F"), IP packet dropped.\n",
- iphdr_len, p->tot_len));
- }
- /* free (drop) packet pbufs */
- pbuf_free(p);
- 802a1f4: f7fd f82e bl 8027254 <pbuf_free>
- 802a1f8: e045 b.n 802a286 <ip_input+0xd6>
- }
- #endif
- /* Trim pbuf. This should have been done at the netif layer,
- * but we'll do it anyway just to be sure that its done. */
- pbuf_realloc(p, iphdr_len);
- 802a1fa: f7fd f852 bl 80272a2 <pbuf_realloc>
- /* copy IP addresses to aligned ip_addr_t */
- ip_addr_copy(current_iphdr_dest, iphdr->dest);
- 802a1fe: 6932 ldr r2, [r6, #16]
- 802a200: 4b56 ldr r3, [pc, #344] ; (802a35c <ip_input+0x1ac>)
- }
- #endif /* LWIP_AUTOIP */
- }
- if (first) {
- first = 0;
- netif = netif_list;
- 802a202: f8df b168 ldr.w fp, [pc, #360] ; 802a36c <ip_input+0x1bc>
- /* Trim pbuf. This should have been done at the netif layer,
- * but we'll do it anyway just to be sure that its done. */
- pbuf_realloc(p, iphdr_len);
- /* copy IP addresses to aligned ip_addr_t */
- ip_addr_copy(current_iphdr_dest, iphdr->dest);
- 802a206: 601a str r2, [r3, #0]
- ip_addr_copy(current_iphdr_src, iphdr->src);
- 802a208: 68f1 ldr r1, [r6, #12]
- 802a20a: 4a55 ldr r2, [pc, #340] ; (802a360 <ip_input+0x1b0>)
- 802a20c: 463d mov r5, r7
- 802a20e: 6011 str r1, [r2, #0]
- #endif /* LWIP_IGMP */
- {
- /* start trying with inp. if that's not acceptable, start walking the
- list of configured netifs.
- 'first' is used as a boolean to mark whether we started walking the list */
- int first = 1;
- 802a210: f04f 0901 mov.w r9, #1
- ip4_addr_get_u32(&iphdr->dest) & ~ip4_addr_get_u32(&netif->netmask)));
- /* interface is up and configured? */
- if ((netif_is_up(netif)) && (!ip_addr_isany(&(netif->ip_addr)))) {
- /* unicast to this interface address? */
- if (ip_addr_cmp(¤t_iphdr_dest, &(netif->ip_addr)) ||
- 802a214: 469a mov sl, r3
- ip4_addr_get_u32(&iphdr->dest) & ip4_addr_get_u32(&netif->netmask),
- ip4_addr_get_u32(&netif->ip_addr) & ip4_addr_get_u32(&netif->netmask),
- ip4_addr_get_u32(&iphdr->dest) & ~ip4_addr_get_u32(&netif->netmask)));
- /* interface is up and configured? */
- if ((netif_is_up(netif)) && (!ip_addr_isany(&(netif->ip_addr)))) {
- 802a216: f895 302d ldrb.w r3, [r5, #45] ; 0x2d
- 802a21a: 07d8 lsls r0, r3, #31
- 802a21c: d403 bmi.n 802a226 <ip_input+0x76>
- /* break out of for loop */
- break;
- }
- #endif /* LWIP_AUTOIP */
- }
- if (first) {
- 802a21e: f1b9 0f00 cmp.w r9, #0
- 802a222: d10e bne.n 802a242 <ip_input+0x92>
- 802a224: e010 b.n 802a248 <ip_input+0x98>
- ip4_addr_get_u32(&iphdr->dest) & ip4_addr_get_u32(&netif->netmask),
- ip4_addr_get_u32(&netif->ip_addr) & ip4_addr_get_u32(&netif->netmask),
- ip4_addr_get_u32(&iphdr->dest) & ~ip4_addr_get_u32(&netif->netmask)));
- /* interface is up and configured? */
- if ((netif_is_up(netif)) && (!ip_addr_isany(&(netif->ip_addr)))) {
- 802a226: 686b ldr r3, [r5, #4]
- 802a228: 2b00 cmp r3, #0
- 802a22a: d0f8 beq.n 802a21e <ip_input+0x6e>
- /* unicast to this interface address? */
- if (ip_addr_cmp(¤t_iphdr_dest, &(netif->ip_addr)) ||
- 802a22c: f8da 0000 ldr.w r0, [sl]
- 802a230: 4298 cmp r0, r3
- 802a232: f000 8088 beq.w 802a346 <ip_input+0x196>
- /* or broadcast on this interface network address? */
- ip_addr_isbroadcast(¤t_iphdr_dest, netif)) {
- 802a236: 4629 mov r1, r5
- 802a238: f7ff fea6 bl 8029f88 <ip4_addr_isbroadcast>
- ip4_addr_get_u32(&iphdr->dest) & ~ip4_addr_get_u32(&netif->netmask)));
- /* interface is up and configured? */
- if ((netif_is_up(netif)) && (!ip_addr_isany(&(netif->ip_addr)))) {
- /* unicast to this interface address? */
- if (ip_addr_cmp(¤t_iphdr_dest, &(netif->ip_addr)) ||
- 802a23c: 2800 cmp r0, #0
- 802a23e: d0ee beq.n 802a21e <ip_input+0x6e>
- 802a240: e081 b.n 802a346 <ip_input+0x196>
- }
- #endif /* LWIP_AUTOIP */
- }
- if (first) {
- first = 0;
- netif = netif_list;
- 802a242: f8db 5000 ldr.w r5, [fp]
- 802a246: e000 b.n 802a24a <ip_input+0x9a>
- } else {
- netif = netif->next;
- 802a248: 682d ldr r5, [r5, #0]
- }
- if (netif == inp) {
- 802a24a: 42bd cmp r5, r7
- netif = netif->next;
- 802a24c: bf08 it eq
- 802a24e: 682d ldreq r5, [r5, #0]
- 802a250: f04f 0900 mov.w r9, #0
- }
- } while(netif != NULL);
- 802a254: 2d00 cmp r5, #0
- 802a256: d1de bne.n 802a216 <ip_input+0x66>
- 802a258: e072 b.n 802a340 <ip_input+0x190>
- /* remote port is DHCP server? */
- if (IPH_PROTO(iphdr) == IP_PROTO_UDP) {
- struct udp_hdr *udphdr = (struct udp_hdr *)((u8_t *)iphdr + iphdr_hlen);
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE, ("ip_input: UDP packet to DHCP client port %"U16_F"\n",
- ntohs(udphdr->dest)));
- if (IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(udphdr->dest)) {
- 802a25a: eb06 0308 add.w r3, r6, r8
- 802a25e: 885b ldrh r3, [r3, #2]
- 802a260: f5b3 4f88 cmp.w r3, #17408 ; 0x4400
- 802a264: d16f bne.n 802a346 <ip_input+0x196>
- 802a266: e011 b.n 802a28c <ip_input+0xdc>
- /* broadcast or multicast packet source address? Compliant with RFC 1122: 3.2.1.3 */
- #if IP_ACCEPT_LINK_LAYER_ADDRESSING
- /* DHCP servers need 0.0.0.0 to be allowed as source address (RFC 1.1.2.2: 3.2.1.3/a) */
- if (check_ip_src && !ip_addr_isany(¤t_iphdr_src))
- #endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING */
- { if ((ip_addr_isbroadcast(¤t_iphdr_src, inp)) ||
- 802a268: 4639 mov r1, r7
- 802a26a: f7ff fe8d bl 8029f88 <ip4_addr_isbroadcast>
- 802a26e: b928 cbnz r0, 802a27c <ip_input+0xcc>
- (ip_addr_ismulticast(¤t_iphdr_src))) {
- 802a270: f8d8 3000 ldr.w r3, [r8]
- 802a274: f003 03f0 and.w r3, r3, #240 ; 0xf0
- /* broadcast or multicast packet source address? Compliant with RFC 1122: 3.2.1.3 */
- #if IP_ACCEPT_LINK_LAYER_ADDRESSING
- /* DHCP servers need 0.0.0.0 to be allowed as source address (RFC 1.1.2.2: 3.2.1.3/a) */
- if (check_ip_src && !ip_addr_isany(¤t_iphdr_src))
- #endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING */
- { if ((ip_addr_isbroadcast(¤t_iphdr_src, inp)) ||
- 802a278: 2be0 cmp r3, #224 ; 0xe0
- 802a27a: d108 bne.n 802a28e <ip_input+0xde>
- (ip_addr_ismulticast(¤t_iphdr_src))) {
- /* packet source is not valid */
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_WARNING, ("ip_input: packet source is not valid.\n"));
- /* free (drop) packet pbufs */
- pbuf_free(p);
- 802a27c: 4620 mov r0, r4
- 802a27e: f7fc ffe9 bl 8027254 <pbuf_free>
- IP_STATS_INC(ip.drop);
- snmp_inc_ipinaddrerrors();
- 802a282: f001 fc19 bl 802bab8 <snmp_inc_ipinaddrerrors>
- snmp_inc_ipindiscards();
- 802a286: f001 fc27 bl 802bad8 <snmp_inc_ipindiscards>
- return ERR_OK;
- 802a28a: e063 b.n 802a354 <ip_input+0x1a4>
- /* remote port is DHCP server? */
- if (IPH_PROTO(iphdr) == IP_PROTO_UDP) {
- struct udp_hdr *udphdr = (struct udp_hdr *)((u8_t *)iphdr + iphdr_hlen);
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_TRACE, ("ip_input: UDP packet to DHCP client port %"U16_F"\n",
- ntohs(udphdr->dest)));
- if (IP_ACCEPT_LINK_LAYER_ADDRESSED_PORT(udphdr->dest)) {
- 802a28c: 463d mov r5, r7
- return ERR_OK;
- }
- }
- /* packet not for us? */
- if (netif == NULL) {
- 802a28e: b93d cbnz r5, 802a2a0 <ip_input+0xf0>
- /* try to forward IP packet on (other) interfaces */
- ip_forward(p, iphdr, inp);
- } else
- #endif /* IP_FORWARD */
- {
- snmp_inc_ipinaddrerrors();
- 802a290: f001 fc12 bl 802bab8 <snmp_inc_ipinaddrerrors>
- snmp_inc_ipindiscards();
- 802a294: f001 fc20 bl 802bad8 <snmp_inc_ipindiscards>
- }
- pbuf_free(p);
- 802a298: 4620 mov r0, r4
- 802a29a: f7fc ffdb bl 8027254 <pbuf_free>
- return ERR_OK;
- 802a29e: e059 b.n 802a354 <ip_input+0x1a4>
- }
- /* packet consists of multiple fragments? */
- if ((IPH_OFFSET(iphdr) & PP_HTONS(IP_OFFMASK | IP_MF)) != 0) {
- 802a2a0: 88f3 ldrh r3, [r6, #6]
- 802a2a2: f023 03c0 bic.w r3, r3, #192 ; 0xc0
- 802a2a6: b29b uxth r3, r3
- 802a2a8: b12b cbz r3, 802a2b6 <ip_input+0x106>
- if (p == NULL) {
- return ERR_OK;
- }
- iphdr = (struct ip_hdr *)p->payload;
- #else /* IP_REASSEMBLY == 0, no packet fragment reassembly code present */
- pbuf_free(p);
- 802a2aa: 4620 mov r0, r4
- 802a2ac: f7fc ffd2 bl 8027254 <pbuf_free>
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("IP packet dropped since it was fragmented (0x%"X16_F") (while IP_REASSEMBLY == 0).\n",
- ntohs(IPH_OFFSET(iphdr))));
- IP_STATS_INC(ip.opterr);
- IP_STATS_INC(ip.drop);
- /* unsupported protocol feature */
- snmp_inc_ipinunknownprotos();
- 802a2b0: f001 fc0a bl 802bac8 <snmp_inc_ipinunknownprotos>
- return ERR_OK;
- 802a2b4: e04e b.n 802a354 <ip_input+0x1a4>
- /* send to upper layers */
- LWIP_DEBUGF(IP_DEBUG, ("ip_input: \n"));
- ip_debug_print(p);
- LWIP_DEBUGF(IP_DEBUG, ("ip_input: p->len %"U16_F" p->tot_len %"U16_F"\n", p->len, p->tot_len));
- current_netif = inp;
- 802a2b6: 4b2b ldr r3, [pc, #172] ; (802a364 <ip_input+0x1b4>)
- 802a2b8: 601f str r7, [r3, #0]
- current_header = iphdr;
- 802a2ba: 4b2b ldr r3, [pc, #172] ; (802a368 <ip_input+0x1b8>)
- #if LWIP_RAW
- /* raw input did not eat the packet? */
- if (raw_input(p, inp) == 0)
- 802a2bc: 4620 mov r0, r4
- 802a2be: 4639 mov r1, r7
- LWIP_DEBUGF(IP_DEBUG, ("ip_input: \n"));
- ip_debug_print(p);
- LWIP_DEBUGF(IP_DEBUG, ("ip_input: p->len %"U16_F" p->tot_len %"U16_F"\n", p->len, p->tot_len));
- current_netif = inp;
- current_header = iphdr;
- 802a2c0: 601e str r6, [r3, #0]
- #if LWIP_RAW
- /* raw input did not eat the packet? */
- if (raw_input(p, inp) == 0)
- 802a2c2: f7fd f947 bl 8027554 <raw_input>
- 802a2c6: bb88 cbnz r0, 802a32c <ip_input+0x17c>
- #endif /* LWIP_RAW */
- {
- switch (IPH_PROTO(iphdr)) {
- 802a2c8: 7a73 ldrb r3, [r6, #9]
- 802a2ca: 2b06 cmp r3, #6
- 802a2cc: d00b beq.n 802a2e6 <ip_input+0x136>
- 802a2ce: 2b11 cmp r3, #17
- 802a2d0: d002 beq.n 802a2d8 <ip_input+0x128>
- 802a2d2: 2b01 cmp r3, #1
- 802a2d4: d115 bne.n 802a302 <ip_input+0x152>
- 802a2d6: e00d b.n 802a2f4 <ip_input+0x144>
- #if LWIP_UDP
- case IP_PROTO_UDP:
- #if LWIP_UDPLITE
- case IP_PROTO_UDPLITE:
- #endif /* LWIP_UDPLITE */
- snmp_inc_ipindelivers();
- 802a2d8: f001 fc06 bl 802bae8 <snmp_inc_ipindelivers>
- udp_input(p, inp);
- 802a2dc: 4620 mov r0, r4
- 802a2de: 4639 mov r1, r7
- 802a2e0: f7ff fb44 bl 802996c <udp_input>
- break;
- 802a2e4: e022 b.n 802a32c <ip_input+0x17c>
- #endif /* LWIP_UDP */
- #if LWIP_TCP
- case IP_PROTO_TCP:
- snmp_inc_ipindelivers();
- 802a2e6: f001 fbff bl 802bae8 <snmp_inc_ipindelivers>
- tcp_input(p, inp);
- 802a2ea: 4620 mov r0, r4
- 802a2ec: 4639 mov r1, r7
- 802a2ee: f7fe f8e7 bl 80284c0 <tcp_input>
- break;
- 802a2f2: e01b b.n 802a32c <ip_input+0x17c>
- #endif /* LWIP_TCP */
- #if LWIP_ICMP
- case IP_PROTO_ICMP:
- snmp_inc_ipindelivers();
- 802a2f4: f001 fbf8 bl 802bae8 <snmp_inc_ipindelivers>
- icmp_input(p, inp);
- 802a2f8: 4620 mov r0, r4
- 802a2fa: 4639 mov r1, r7
- 802a2fc: f7ff fd20 bl 8029d40 <icmp_input>
- break;
- 802a300: e014 b.n 802a32c <ip_input+0x17c>
- break;
- #endif /* LWIP_IGMP */
- default:
- #if LWIP_ICMP
- /* send ICMP destination protocol unreachable unless is was a broadcast */
- if (!ip_addr_isbroadcast(¤t_iphdr_dest, inp) &&
- 802a302: 4d16 ldr r5, [pc, #88] ; (802a35c <ip_input+0x1ac>)
- 802a304: 4639 mov r1, r7
- 802a306: 6828 ldr r0, [r5, #0]
- 802a308: f7ff fe3e bl 8029f88 <ip4_addr_isbroadcast>
- 802a30c: b948 cbnz r0, 802a322 <ip_input+0x172>
- !ip_addr_ismulticast(¤t_iphdr_dest)) {
- 802a30e: 682b ldr r3, [r5, #0]
- 802a310: f003 03f0 and.w r3, r3, #240 ; 0xf0
- break;
- #endif /* LWIP_IGMP */
- default:
- #if LWIP_ICMP
- /* send ICMP destination protocol unreachable unless is was a broadcast */
- if (!ip_addr_isbroadcast(¤t_iphdr_dest, inp) &&
- 802a314: 2be0 cmp r3, #224 ; 0xe0
- 802a316: d004 beq.n 802a322 <ip_input+0x172>
- !ip_addr_ismulticast(¤t_iphdr_dest)) {
- p->payload = iphdr;
- 802a318: 6066 str r6, [r4, #4]
- icmp_dest_unreach(p, ICMP_DUR_PROTO);
- 802a31a: 4620 mov r0, r4
- 802a31c: 2102 movs r1, #2
- 802a31e: f7ff fda5 bl 8029e6c <icmp_dest_unreach>
- }
- #endif /* LWIP_ICMP */
- pbuf_free(p);
- 802a322: 4620 mov r0, r4
- 802a324: f7fc ff96 bl 8027254 <pbuf_free>
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("Unsupported transport protocol %"U16_F"\n", IPH_PROTO(iphdr)));
- IP_STATS_INC(ip.proterr);
- IP_STATS_INC(ip.drop);
- snmp_inc_ipinunknownprotos();
- 802a328: f001 fbce bl 802bac8 <snmp_inc_ipinunknownprotos>
- }
- }
- current_netif = NULL;
- 802a32c: 4a0d ldr r2, [pc, #52] ; (802a364 <ip_input+0x1b4>)
- 802a32e: 2300 movs r3, #0
- 802a330: 6013 str r3, [r2, #0]
- current_header = NULL;
- 802a332: 4a0d ldr r2, [pc, #52] ; (802a368 <ip_input+0x1b8>)
- 802a334: 6013 str r3, [r2, #0]
- ip_addr_set_any(¤t_iphdr_src);
- 802a336: 4a0a ldr r2, [pc, #40] ; (802a360 <ip_input+0x1b0>)
- 802a338: 6013 str r3, [r2, #0]
- ip_addr_set_any(¤t_iphdr_dest);
- 802a33a: 4a08 ldr r2, [pc, #32] ; (802a35c <ip_input+0x1ac>)
- 802a33c: 6013 str r3, [r2, #0]
- return ERR_OK;
- 802a33e: e009 b.n 802a354 <ip_input+0x1a4>
- *
- * #define LWIP_IP_ACCEPT_UDP_PORT(dst_port) ((dst_port) == PP_NTOHS(12345))
- */
- if (netif == NULL) {
- /* remote port is DHCP server? */
- if (IPH_PROTO(iphdr) == IP_PROTO_UDP) {
- 802a340: 7a73 ldrb r3, [r6, #9]
- 802a342: 2b11 cmp r3, #17
- 802a344: d089 beq.n 802a25a <ip_input+0xaa>
- #endif /* IP_ACCEPT_LINK_LAYER_ADDRESSING */
- /* broadcast or multicast packet source address? Compliant with RFC 1122: 3.2.1.3 */
- #if IP_ACCEPT_LINK_LAYER_ADDRESSING
- /* DHCP servers need 0.0.0.0 to be allowed as source address (RFC 1.1.2.2: 3.2.1.3/a) */
- if (check_ip_src && !ip_addr_isany(¤t_iphdr_src))
- 802a346: f8df 8018 ldr.w r8, [pc, #24] ; 802a360 <ip_input+0x1b0>
- 802a34a: f8d8 0000 ldr.w r0, [r8]
- 802a34e: 2800 cmp r0, #0
- 802a350: d09d beq.n 802a28e <ip_input+0xde>
- 802a352: e789 b.n 802a268 <ip_input+0xb8>
- current_header = NULL;
- ip_addr_set_any(¤t_iphdr_src);
- ip_addr_set_any(¤t_iphdr_dest);
- return ERR_OK;
- }
- 802a354: 2000 movs r0, #0
- 802a356: e8bd 8ff8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 802a35a: bf00 nop
- 802a35c: 2000e5e4 .word 0x2000e5e4
- 802a360: 2000e5dc .word 0x2000e5dc
- 802a364: 2000e5e0 .word 0x2000e5e0
- 802a368: 2000e5e8 .word 0x2000e5e8
- 802a36c: 2000e5b0 .word 0x2000e5b0
- 0802a370 <ip_output_if>:
- */
- err_t
- ip_output_if(struct pbuf *p, ip_addr_t *src, ip_addr_t *dest,
- u8_t ttl, u8_t tos,
- u8_t proto, struct netif *netif)
- {
- 802a370: e92d 47f3 stmdb sp!, {r0, r1, r4, r5, r6, r7, r8, r9, sl, lr}
- 802a374: 4615 mov r5, r2
- 802a376: 4606 mov r6, r0
- 802a378: 4689 mov r9, r1
- 802a37a: 469a mov sl, r3
- 802a37c: 9f0c ldr r7, [sp, #48] ; 0x30
- /* pbufs passed to IP must have a ref-count of 1 as their payload pointer
- gets altered as the packet is passed down the stack */
- LWIP_ASSERT("p->ref == 1", p->ref == 1);
- snmp_inc_ipoutrequests();
- 802a37e: f001 fbbb bl 802baf8 <snmp_inc_ipoutrequests>
- /* Should the IP header be generated or is it already included in p? */
- if (dest != IP_HDRINCL) {
- 802a382: b3b5 cbz r5, 802a3f2 <ip_output_if+0x82>
- }
- #endif /* CHECKSUM_GEN_IP_INLINE */
- }
- #endif /* IP_OPTIONS_SEND */
- /* generate IP header */
- if (pbuf_header(p, IP_HLEN)) {
- 802a384: 4630 mov r0, r6
- 802a386: 2114 movs r1, #20
- 802a388: f7fc ff39 bl 80271fe <pbuf_header>
- 802a38c: 4680 mov r8, r0
- 802a38e: b118 cbz r0, 802a398 <ip_output_if+0x28>
- LWIP_DEBUGF(IP_DEBUG | LWIP_DBG_LEVEL_SERIOUS, ("ip_output: not enough room for IP header in pbuf\n"));
- IP_STATS_INC(ip.err);
- snmp_inc_ipoutdiscards();
- 802a390: f001 fbba bl 802bb08 <snmp_inc_ipoutdiscards>
- return ERR_BUF;
- 802a394: 20fe movs r0, #254 ; 0xfe
- 802a396: e036 b.n 802a406 <ip_output_if+0x96>
- }
- iphdr = (struct ip_hdr *)p->payload;
- 802a398: 6874 ldr r4, [r6, #4]
- LWIP_ASSERT("check that first pbuf can hold struct ip_hdr",
- (p->len >= sizeof(struct ip_hdr)));
- IPH_TTL_SET(iphdr, ttl);
- IPH_PROTO_SET(iphdr, proto);
- 802a39a: f89d 302c ldrb.w r3, [sp, #44] ; 0x2c
- iphdr = (struct ip_hdr *)p->payload;
- LWIP_ASSERT("check that first pbuf can hold struct ip_hdr",
- (p->len >= sizeof(struct ip_hdr)));
- IPH_TTL_SET(iphdr, ttl);
- 802a39e: f884 a008 strb.w sl, [r4, #8]
- IPH_PROTO_SET(iphdr, proto);
- 802a3a2: 7263 strb r3, [r4, #9]
- #if CHECKSUM_GEN_IP_INLINE
- chk_sum += LWIP_MAKE_U16(proto, ttl);
- #endif /* CHECKSUM_GEN_IP_INLINE */
- /* dest cannot be NULL here */
- ip_addr_copy(iphdr->dest, *dest);
- 802a3a4: 682b ldr r3, [r5, #0]
- 802a3a6: 6123 str r3, [r4, #16]
- #if CHECKSUM_GEN_IP_INLINE
- chk_sum += ip4_addr_get_u32(&iphdr->dest) & 0xFFFF;
- chk_sum += ip4_addr_get_u32(&iphdr->dest) >> 16;
- #endif /* CHECKSUM_GEN_IP_INLINE */
- IPH_VHL_SET(iphdr, 4, ip_hlen / 4);
- 802a3a8: 2345 movs r3, #69 ; 0x45
- 802a3aa: 7023 strb r3, [r4, #0]
- IPH_TOS_SET(iphdr, tos);
- 802a3ac: f89d 3028 ldrb.w r3, [sp, #40] ; 0x28
- 802a3b0: 7063 strb r3, [r4, #1]
- #if CHECKSUM_GEN_IP_INLINE
- chk_sum += LWIP_MAKE_U16(tos, iphdr->_v_hl);
- #endif /* CHECKSUM_GEN_IP_INLINE */
- IPH_LEN_SET(iphdr, htons(p->tot_len));
- 802a3b2: 8930 ldrh r0, [r6, #8]
- 802a3b4: f7fb fe10 bl 8025fd8 <lwip_htons>
- #if CHECKSUM_GEN_IP_INLINE
- chk_sum += iphdr->_len;
- #endif /* CHECKSUM_GEN_IP_INLINE */
- IPH_OFFSET_SET(iphdr, 0);
- 802a3b8: f884 8006 strb.w r8, [r4, #6]
- 802a3bc: f884 8007 strb.w r8, [r4, #7]
- IPH_ID_SET(iphdr, htons(ip_id));
- 802a3c0: f8df 8048 ldr.w r8, [pc, #72] ; 802a40c <ip_output_if+0x9c>
- IPH_VHL_SET(iphdr, 4, ip_hlen / 4);
- IPH_TOS_SET(iphdr, tos);
- #if CHECKSUM_GEN_IP_INLINE
- chk_sum += LWIP_MAKE_U16(tos, iphdr->_v_hl);
- #endif /* CHECKSUM_GEN_IP_INLINE */
- IPH_LEN_SET(iphdr, htons(p->tot_len));
- 802a3c4: 8060 strh r0, [r4, #2]
- #if CHECKSUM_GEN_IP_INLINE
- chk_sum += iphdr->_len;
- #endif /* CHECKSUM_GEN_IP_INLINE */
- IPH_OFFSET_SET(iphdr, 0);
- IPH_ID_SET(iphdr, htons(ip_id));
- 802a3c6: f8b8 0000 ldrh.w r0, [r8]
- 802a3ca: f7fb fe05 bl 8025fd8 <lwip_htons>
- 802a3ce: 80a0 strh r0, [r4, #4]
- #if CHECKSUM_GEN_IP_INLINE
- chk_sum += iphdr->_id;
- #endif /* CHECKSUM_GEN_IP_INLINE */
- ++ip_id;
- 802a3d0: f8b8 3000 ldrh.w r3, [r8]
- 802a3d4: 3301 adds r3, #1
- 802a3d6: f8a8 3000 strh.w r3, [r8]
- if (ip_addr_isany(src)) {
- 802a3da: f1b9 0f00 cmp.w r9, #0
- 802a3de: d002 beq.n 802a3e6 <ip_output_if+0x76>
- 802a3e0: f8d9 3000 ldr.w r3, [r9]
- 802a3e4: b903 cbnz r3, 802a3e8 <ip_output_if+0x78>
- ip_addr_copy(iphdr->src, netif->ip_addr);
- 802a3e6: 687b ldr r3, [r7, #4]
- } else {
- /* src cannot be NULL here */
- ip_addr_copy(iphdr->src, *src);
- 802a3e8: 60e3 str r3, [r4, #12]
- chk_sum = (chk_sum >> 16) + (chk_sum & 0xFFFF);
- chk_sum = (chk_sum >> 16) + chk_sum;
- chk_sum = ~chk_sum;
- iphdr->_chksum = chk_sum; /* network order */
- #else /* CHECKSUM_GEN_IP_INLINE */
- IPH_CHKSUM_SET(iphdr, 0);
- 802a3ea: 2300 movs r3, #0
- 802a3ec: 72a3 strb r3, [r4, #10]
- 802a3ee: 72e3 strb r3, [r4, #11]
- 802a3f0: e004 b.n 802a3fc <ip_output_if+0x8c>
- #endif
- #endif /* CHECKSUM_GEN_IP_INLINE */
- } else {
- /* IP header already included in p */
- iphdr = (struct ip_hdr *)p->payload;
- ip_addr_copy(dest_addr, iphdr->dest);
- 802a3f2: 6873 ldr r3, [r6, #4]
- 802a3f4: ad02 add r5, sp, #8
- 802a3f6: 691b ldr r3, [r3, #16]
- 802a3f8: f845 3d04 str.w r3, [r5, #-4]!
- return ip_frag(p, netif, dest);
- }
- #endif /* IP_FRAG */
- LWIP_DEBUGF(IP_DEBUG, ("netif->output()"));
- return netif->output(netif, p, dest);
- 802a3fc: 697b ldr r3, [r7, #20]
- 802a3fe: 4638 mov r0, r7
- 802a400: 4631 mov r1, r6
- 802a402: 462a mov r2, r5
- 802a404: 4798 blx r3
- }
- 802a406: b240 sxtb r0, r0
- 802a408: e8bd 87fc ldmia.w sp!, {r2, r3, r4, r5, r6, r7, r8, r9, sl, pc}
- 802a40c: 2000bd08 .word 0x2000bd08
- 0802a410 <ip_output>:
- * see ip_output_if() for more return values
- */
- err_t
- ip_output(struct pbuf *p, ip_addr_t *src, ip_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto)
- {
- 802a410: b5f0 push {r4, r5, r6, r7, lr}
- 802a412: 4605 mov r5, r0
- 802a414: b085 sub sp, #20
- /* pbufs passed to IP must have a ref-count of 1 as their payload pointer
- gets altered as the packet is passed down the stack */
- LWIP_ASSERT("p->ref == 1", p->ref == 1);
- if ((netif = ip_route(dest)) == NULL) {
- 802a416: 4610 mov r0, r2
- * see ip_output_if() for more return values
- */
- err_t
- ip_output(struct pbuf *p, ip_addr_t *src, ip_addr_t *dest,
- u8_t ttl, u8_t tos, u8_t proto)
- {
- 802a418: 460f mov r7, r1
- 802a41a: 4614 mov r4, r2
- 802a41c: 461e mov r6, r3
- /* pbufs passed to IP must have a ref-count of 1 as their payload pointer
- gets altered as the packet is passed down the stack */
- LWIP_ASSERT("p->ref == 1", p->ref == 1);
- if ((netif = ip_route(dest)) == NULL) {
- 802a41e: f7ff fea3 bl 802a168 <ip_route>
- 802a422: b168 cbz r0, 802a440 <ip_output+0x30>
- ip4_addr1_16(dest), ip4_addr2_16(dest), ip4_addr3_16(dest), ip4_addr4_16(dest)));
- IP_STATS_INC(ip.rterr);
- return ERR_RTE;
- }
- return ip_output_if(p, src, dest, ttl, tos, proto, netif);
- 802a424: f89d 3028 ldrb.w r3, [sp, #40] ; 0x28
- 802a428: 9002 str r0, [sp, #8]
- 802a42a: 9300 str r3, [sp, #0]
- 802a42c: f89d 302c ldrb.w r3, [sp, #44] ; 0x2c
- 802a430: 4628 mov r0, r5
- 802a432: 9301 str r3, [sp, #4]
- 802a434: 4639 mov r1, r7
- 802a436: 4622 mov r2, r4
- 802a438: 4633 mov r3, r6
- 802a43a: f7ff ff99 bl 802a370 <ip_output_if>
- 802a43e: e000 b.n 802a442 <ip_output+0x32>
- if ((netif = ip_route(dest)) == NULL) {
- LWIP_DEBUGF(IP_DEBUG, ("ip_output: No route to %"U16_F".%"U16_F".%"U16_F".%"U16_F"\n",
- ip4_addr1_16(dest), ip4_addr2_16(dest), ip4_addr3_16(dest), ip4_addr4_16(dest)));
- IP_STATS_INC(ip.rterr);
- return ERR_RTE;
- 802a440: 20fc movs r0, #252 ; 0xfc
- }
- return ip_output_if(p, src, dest, ttl, tos, proto, netif);
- }
- 802a442: b240 sxtb r0, r0
- 802a444: b005 add sp, #20
- 802a446: bdf0 pop {r4, r5, r6, r7, pc}
- 0802a448 <snmp_asn1_dec_type>:
- * @param type return ASN1 type
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- */
- err_t
- snmp_asn1_dec_type(struct pbuf *p, u16_t ofs, u8_t *type)
- {
- 802a448: b510 push {r4, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802a44a: 2300 movs r3, #0
- while (p != NULL)
- 802a44c: e00c b.n 802a468 <snmp_asn1_dec_type+0x20>
- {
- base = plen;
- plen += p->len;
- 802a44e: 8944 ldrh r4, [r0, #10]
- 802a450: 191c adds r4, r3, r4
- 802a452: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a454: 42a1 cmp r1, r4
- 802a456: d205 bcs.n 802a464 <snmp_asn1_dec_type+0x1c>
- {
- msg_ptr = (u8_t*)p->payload;
- 802a458: 6840 ldr r0, [r0, #4]
- msg_ptr += ofs - base;
- 802a45a: 1acb subs r3, r1, r3
- *type = *msg_ptr;
- 802a45c: 5cc3 ldrb r3, [r0, r3]
- return ERR_OK;
- 802a45e: 2000 movs r0, #0
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- *type = *msg_ptr;
- 802a460: 7013 strb r3, [r2, #0]
- return ERR_OK;
- 802a462: e004 b.n 802a46e <snmp_asn1_dec_type+0x26>
- }
- p = p->next;
- 802a464: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a466: 4623 mov r3, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802a468: 2800 cmp r0, #0
- 802a46a: d1f0 bne.n 802a44e <snmp_asn1_dec_type+0x6>
- return ERR_OK;
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- 802a46c: 20f2 movs r0, #242 ; 0xf2
- }
- 802a46e: b240 sxtb r0, r0
- 802a470: bd10 pop {r4, pc}
- 0802a472 <snmp_asn1_dec_length>:
- * @param length return host order length, upto 64k
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- */
- err_t
- snmp_asn1_dec_length(struct pbuf *p, u16_t ofs, u8_t *octets_used, u16_t *length)
- {
- 802a472: b5f0 push {r4, r5, r6, r7, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802a474: 2500 movs r5, #0
- while (p != NULL)
- 802a476: e079 b.n 802a56c <snmp_asn1_dec_length+0xfa>
- {
- base = plen;
- plen += p->len;
- 802a478: 8944 ldrh r4, [r0, #10]
- 802a47a: 192c adds r4, r5, r4
- 802a47c: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a47e: 42a1 cmp r1, r4
- 802a480: d272 bcs.n 802a568 <snmp_asn1_dec_length+0xf6>
- {
- msg_ptr = (u8_t*)p->payload;
- 802a482: f8d0 c004 ldr.w ip, [r0, #4]
- msg_ptr += ofs - base;
- 802a486: 1b4f subs r7, r1, r5
- 802a488: eb0c 0507 add.w r5, ip, r7
- if (*msg_ptr < 0x80)
- 802a48c: f81c 6007 ldrb.w r6, [ip, r7]
- 802a490: f016 0f80 tst.w r6, #128 ; 0x80
- 802a494: d105 bne.n 802a4a2 <snmp_asn1_dec_length+0x30>
- {
- /* primitive definite length format */
- *octets_used = 1;
- 802a496: 2101 movs r1, #1
- 802a498: 7011 strb r1, [r2, #0]
- *length = *msg_ptr;
- 802a49a: f81c 2007 ldrb.w r2, [ip, r7]
- 802a49e: 801a strh r2, [r3, #0]
- 802a4a0: e05a b.n 802a558 <snmp_asn1_dec_length+0xe6>
- return ERR_OK;
- }
- else if (*msg_ptr == 0x80)
- 802a4a2: 2e80 cmp r6, #128 ; 0x80
- 802a4a4: d12a bne.n 802a4fc <snmp_asn1_dec_length+0x8a>
- {
- /* constructed indefinite length format, termination with two zero octets */
- u8_t zeros;
- u8_t i;
- *length = 0;
- 802a4a6: 2600 movs r6, #0
- 802a4a8: 801e strh r6, [r3, #0]
- 802a4aa: e022 b.n 802a4f2 <snmp_asn1_dec_length+0x80>
- {
- i = 2;
- while (i > 0)
- {
- i--;
- (*length) += 1;
- 802a4ac: f8b3 c000 ldrh.w ip, [r3]
- ofs += 1;
- 802a4b0: 3101 adds r1, #1
- 802a4b2: b289 uxth r1, r1
- {
- i = 2;
- while (i > 0)
- {
- i--;
- (*length) += 1;
- 802a4b4: f10c 0c01 add.w ip, ip, #1
- ofs += 1;
- if (ofs >= plen)
- 802a4b8: 42a1 cmp r1, r4
- {
- i = 2;
- while (i > 0)
- {
- i--;
- (*length) += 1;
- 802a4ba: f8a3 c000 strh.w ip, [r3]
- ofs += 1;
- if (ofs >= plen)
- 802a4be: d308 bcc.n 802a4d2 <snmp_asn1_dec_length+0x60>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a4c0: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a4c2: b900 cbnz r0, 802a4c6 <snmp_asn1_dec_length+0x54>
- 802a4c4: e04e b.n 802a564 <snmp_asn1_dec_length+0xf2>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a4c6: f8b0 c00a ldrh.w ip, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a4ca: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a4cc: 4464 add r4, ip
- 802a4ce: b2a4 uxth r4, r4
- 802a4d0: e000 b.n 802a4d4 <snmp_asn1_dec_length+0x62>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a4d2: 3501 adds r5, #1
- }
- if (*msg_ptr == 0)
- 802a4d4: f895 c000 ldrb.w ip, [r5]
- 802a4d8: f1bc 0f00 cmp.w ip, #0
- 802a4dc: d104 bne.n 802a4e8 <snmp_asn1_dec_length+0x76>
- {
- zeros++;
- 802a4de: 3601 adds r6, #1
- 802a4e0: b2f6 uxtb r6, r6
- if (zeros == 2)
- 802a4e2: 2e02 cmp r6, #2
- 802a4e4: d101 bne.n 802a4ea <snmp_asn1_dec_length+0x78>
- 802a4e6: e007 b.n 802a4f8 <snmp_asn1_dec_length+0x86>
- i = 0;
- }
- }
- else
- {
- zeros = 0;
- 802a4e8: 2600 movs r6, #0
- *length = 0;
- zeros = 0;
- while (zeros != 2)
- {
- i = 2;
- while (i > 0)
- 802a4ea: 42b9 cmp r1, r7
- 802a4ec: d1de bne.n 802a4ac <snmp_asn1_dec_length+0x3a>
- u8_t zeros;
- u8_t i;
- *length = 0;
- zeros = 0;
- while (zeros != 2)
- 802a4ee: 2e02 cmp r6, #2
- 802a4f0: d002 beq.n 802a4f8 <snmp_asn1_dec_length+0x86>
- * @param octets_used returns number of octets used by the length code
- * @param length return host order length, upto 64k
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- */
- err_t
- snmp_asn1_dec_length(struct pbuf *p, u16_t ofs, u8_t *octets_used, u16_t *length)
- 802a4f2: 1c8f adds r7, r1, #2
- 802a4f4: b2bf uxth r7, r7
- 802a4f6: e7d9 b.n 802a4ac <snmp_asn1_dec_length+0x3a>
- {
- zeros = 0;
- }
- }
- }
- *octets_used = 1;
- 802a4f8: 2301 movs r3, #1
- 802a4fa: e02c b.n 802a556 <snmp_asn1_dec_length+0xe4>
- return ERR_OK;
- }
- else if (*msg_ptr == 0x81)
- 802a4fc: 2e81 cmp r6, #129 ; 0x81
- 802a4fe: d10c bne.n 802a51a <snmp_asn1_dec_length+0xa8>
- {
- /* constructed definite length format, one octet */
- ofs += 1;
- 802a500: 3101 adds r1, #1
- if (ofs >= plen)
- 802a502: b289 uxth r1, r1
- 802a504: 42a1 cmp r1, r4
- 802a506: d303 bcc.n 802a510 <snmp_asn1_dec_length+0x9e>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a508: 6801 ldr r1, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a50a: b359 cbz r1, 802a564 <snmp_asn1_dec_length+0xf2>
- msg_ptr = (u8_t*)p->payload;
- 802a50c: 684d ldr r5, [r1, #4]
- 802a50e: e000 b.n 802a512 <snmp_asn1_dec_length+0xa0>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a510: 3501 adds r5, #1
- }
- *length = *msg_ptr;
- 802a512: 7829 ldrb r1, [r5, #0]
- 802a514: 8019 strh r1, [r3, #0]
- *octets_used = 2;
- 802a516: 2302 movs r3, #2
- 802a518: e01d b.n 802a556 <snmp_asn1_dec_length+0xe4>
- return ERR_OK;
- }
- else if (*msg_ptr == 0x82)
- 802a51a: 2e82 cmp r6, #130 ; 0x82
- 802a51c: d11e bne.n 802a55c <snmp_asn1_dec_length+0xea>
- /* constructed definite length format, two octets */
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- 802a51e: 1c4e adds r6, r1, #1
- if (ofs >= plen)
- 802a520: b2b6 uxth r6, r6
- 802a522: 42a6 cmp r6, r4
- 802a524: d201 bcs.n 802a52a <snmp_asn1_dec_length+0xb8>
- plen += p->len;
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a526: 3501 adds r5, #1
- 802a528: e005 b.n 802a536 <snmp_asn1_dec_length+0xc4>
- i--;
- ofs += 1;
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a52a: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a52c: b1d0 cbz r0, 802a564 <snmp_asn1_dec_length+0xf2>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a52e: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a530: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a532: 19a4 adds r4, r4, r6
- 802a534: b2a4 uxth r4, r4
- *length |= *msg_ptr;
- }
- else
- {
- /* most significant length octet */
- *length = (*msg_ptr) << 8;
- 802a536: 782e ldrb r6, [r5, #0]
- /* constructed definite length format, two octets */
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- 802a538: 3102 adds r1, #2
- if (ofs >= plen)
- 802a53a: b289 uxth r1, r1
- *length |= *msg_ptr;
- }
- else
- {
- /* most significant length octet */
- *length = (*msg_ptr) << 8;
- 802a53c: 0236 lsls r6, r6, #8
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- if (ofs >= plen)
- 802a53e: 42a1 cmp r1, r4
- *length |= *msg_ptr;
- }
- else
- {
- /* most significant length octet */
- *length = (*msg_ptr) << 8;
- 802a540: 801e strh r6, [r3, #0]
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- if (ofs >= plen)
- 802a542: d201 bcs.n 802a548 <snmp_asn1_dec_length+0xd6>
- plen += p->len;
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a544: 3501 adds r5, #1
- 802a546: e002 b.n 802a54e <snmp_asn1_dec_length+0xdc>
- i--;
- ofs += 1;
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a548: 6801 ldr r1, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a54a: b159 cbz r1, 802a564 <snmp_asn1_dec_length+0xf2>
- msg_ptr = (u8_t*)p->payload;
- 802a54c: 684d ldr r5, [r1, #4]
- msg_ptr++;
- }
- if (i == 0)
- {
- /* least significant length octet */
- *length |= *msg_ptr;
- 802a54e: 7829 ldrb r1, [r5, #0]
- 802a550: 430e orrs r6, r1
- 802a552: 801e strh r6, [r3, #0]
- {
- /* most significant length octet */
- *length = (*msg_ptr) << 8;
- }
- }
- *octets_used = 3;
- 802a554: 2303 movs r3, #3
- 802a556: 7013 strb r3, [r2, #0]
- return ERR_OK;
- 802a558: 2000 movs r0, #0
- 802a55a: e00a b.n 802a572 <snmp_asn1_dec_length+0x100>
- }
- else
- {
- /* constructed definite length format 3..127 octets, this is too big (>64k) */
- /** @todo: do we need to accept inefficient codings with many leading zero's? */
- *octets_used = 1 + ((*msg_ptr) & 0x7f);
- 802a55c: f006 067f and.w r6, r6, #127 ; 0x7f
- 802a560: 3601 adds r6, #1
- 802a562: 7016 strb r6, [r2, #0]
- return ERR_ARG;
- 802a564: 20f2 movs r0, #242 ; 0xf2
- 802a566: e004 b.n 802a572 <snmp_asn1_dec_length+0x100>
- }
- }
- p = p->next;
- 802a568: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a56a: 4625 mov r5, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802a56c: 2800 cmp r0, #0
- 802a56e: d183 bne.n 802a478 <snmp_asn1_dec_length+0x6>
- 802a570: e7f8 b.n 802a564 <snmp_asn1_dec_length+0xf2>
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802a572: b240 sxtb r0, r0
- 802a574: bdf0 pop {r4, r5, r6, r7, pc}
- 0802a576 <snmp_asn1_dec_u32t>:
- * as 0x00,0xFF,0xFF. Note the leading sign octet. A positive value
- * of 0xFFFFFFFF is preceded with 0x00 and the length is 5 octets!!
- */
- err_t
- snmp_asn1_dec_u32t(struct pbuf *p, u16_t ofs, u16_t len, u32_t *value)
- {
- 802a576: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802a57a: 2500 movs r5, #0
- while (p != NULL)
- 802a57c: e049 b.n 802a612 <snmp_asn1_dec_u32t+0x9c>
- {
- base = plen;
- plen += p->len;
- 802a57e: 8944 ldrh r4, [r0, #10]
- 802a580: 192c adds r4, r5, r4
- 802a582: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a584: 42a1 cmp r1, r4
- 802a586: d242 bcs.n 802a60e <snmp_asn1_dec_u32t+0x98>
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- if ((len > 0) && (len < 6))
- 802a588: 1e56 subs r6, r2, #1
- {
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- 802a58a: f8d0 c004 ldr.w ip, [r0, #4]
- msg_ptr += ofs - base;
- if ((len > 0) && (len < 6))
- 802a58e: b2b6 uxth r6, r6
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a590: 1b4f subs r7, r1, r5
- if ((len > 0) && (len < 6))
- 802a592: 2e04 cmp r6, #4
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a594: eb0c 0507 add.w r5, ip, r7
- if ((len > 0) && (len < 6))
- 802a598: d901 bls.n 802a59e <snmp_asn1_dec_u32t+0x28>
- *value |= *msg_ptr;
- return ERR_OK;
- }
- else
- {
- return ERR_ARG;
- 802a59a: 20f2 movs r0, #242 ; 0xf2
- 802a59c: e03c b.n 802a618 <snmp_asn1_dec_u32t+0xa2>
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- if ((len > 0) && (len < 6))
- {
- /* start from zero */
- *value = 0;
- 802a59e: f04f 0800 mov.w r8, #0
- 802a5a2: f8c3 8000 str.w r8, [r3]
- if (*msg_ptr & 0x80)
- 802a5a6: f81c 7007 ldrb.w r7, [ip, r7]
- 802a5aa: f017 0f80 tst.w r7, #128 ; 0x80
- 802a5ae: d1f4 bne.n 802a59a <snmp_asn1_dec_u32t+0x24>
- return ERR_ARG;
- }
- else
- {
- /* positive */
- if ((len > 1) && (*msg_ptr == 0))
- 802a5b0: 2a01 cmp r2, #1
- 802a5b2: d00e beq.n 802a5d2 <snmp_asn1_dec_u32t+0x5c>
- 802a5b4: b96f cbnz r7, 802a5d2 <snmp_asn1_dec_u32t+0x5c>
- {
- /* skip leading "sign byte" octet 0x00 */
- len--;
- ofs += 1;
- 802a5b6: 3101 adds r1, #1
- 802a5b8: b289 uxth r1, r1
- if (ofs >= plen)
- 802a5ba: 42a1 cmp r1, r4
- {
- /* positive */
- if ((len > 1) && (*msg_ptr == 0))
- {
- /* skip leading "sign byte" octet 0x00 */
- len--;
- 802a5bc: 4632 mov r2, r6
- ofs += 1;
- if (ofs >= plen)
- 802a5be: d307 bcc.n 802a5d0 <snmp_asn1_dec_u32t+0x5a>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a5c0: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a5c2: 2800 cmp r0, #0
- 802a5c4: d0e9 beq.n 802a59a <snmp_asn1_dec_u32t+0x24>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a5c6: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a5c8: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a5ca: 19a4 adds r4, r4, r6
- 802a5cc: b2a4 uxth r4, r4
- 802a5ce: e000 b.n 802a5d2 <snmp_asn1_dec_u32t+0x5c>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a5d0: 3501 adds r5, #1
- 802a5d2: 1c4e adds r6, r1, #1
- * @note ASN coded integers are _always_ signed. E.g. +0xFFFF is coded
- * as 0x00,0xFF,0xFF. Note the leading sign octet. A positive value
- * of 0xFFFFFFFF is preceded with 0x00 and the length is 5 octets!!
- */
- err_t
- snmp_asn1_dec_u32t(struct pbuf *p, u16_t ofs, u16_t len, u32_t *value)
- 802a5d4: 188a adds r2, r1, r2
- 802a5d6: b2b6 uxth r6, r6
- 802a5d8: b292 uxth r2, r2
- 802a5da: e010 b.n 802a5fe <snmp_asn1_dec_u32t+0x88>
- }
- /* OR octets with value */
- while (len > 1)
- {
- len--;
- *value |= *msg_ptr;
- 802a5dc: 7829 ldrb r1, [r5, #0]
- 802a5de: 430f orrs r7, r1
- *value <<= 8;
- 802a5e0: 023f lsls r7, r7, #8
- ofs += 1;
- if (ofs >= plen)
- 802a5e2: 42a6 cmp r6, r4
- /* OR octets with value */
- while (len > 1)
- {
- len--;
- *value |= *msg_ptr;
- *value <<= 8;
- 802a5e4: 601f str r7, [r3, #0]
- ofs += 1;
- if (ofs >= plen)
- 802a5e6: d307 bcc.n 802a5f8 <snmp_asn1_dec_u32t+0x82>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a5e8: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a5ea: 2800 cmp r0, #0
- 802a5ec: d0d5 beq.n 802a59a <snmp_asn1_dec_u32t+0x24>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a5ee: 8941 ldrh r1, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a5f0: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a5f2: 1864 adds r4, r4, r1
- 802a5f4: b2a4 uxth r4, r4
- 802a5f6: e000 b.n 802a5fa <snmp_asn1_dec_u32t+0x84>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a5f8: 3501 adds r5, #1
- 802a5fa: 3601 adds r6, #1
- 802a5fc: b2b6 uxth r6, r6
- msg_ptr++;
- }
- }
- }
- /* OR octets with value */
- while (len > 1)
- 802a5fe: 4296 cmp r6, r2
- 802a600: 681f ldr r7, [r3, #0]
- 802a602: d1eb bne.n 802a5dc <snmp_asn1_dec_u32t+0x66>
- {
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- *value |= *msg_ptr;
- 802a604: 782a ldrb r2, [r5, #0]
- 802a606: 4317 orrs r7, r2
- 802a608: 601f str r7, [r3, #0]
- return ERR_OK;
- 802a60a: 2000 movs r0, #0
- 802a60c: e004 b.n 802a618 <snmp_asn1_dec_u32t+0xa2>
- else
- {
- return ERR_ARG;
- }
- }
- p = p->next;
- 802a60e: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a610: 4625 mov r5, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802a612: 2800 cmp r0, #0
- 802a614: d1b3 bne.n 802a57e <snmp_asn1_dec_u32t+0x8>
- 802a616: e7c0 b.n 802a59a <snmp_asn1_dec_u32t+0x24>
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802a618: b240 sxtb r0, r0
- 802a61a: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 0802a61e <snmp_asn1_dec_s32t>:
- *
- * @note ASN coded integers are _always_ signed!
- */
- err_t
- snmp_asn1_dec_s32t(struct pbuf *p, u16_t ofs, u16_t len, s32_t *value)
- {
- 802a61e: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- #if BYTE_ORDER == BIG_ENDIAN
- u8_t *lsb_ptr = (u8_t*)value + sizeof(s32_t) - 1;
- #endif
- u8_t sign;
- plen = 0;
- 802a622: 2500 movs r5, #0
- while (p != NULL)
- 802a624: e04e b.n 802a6c4 <snmp_asn1_dec_s32t+0xa6>
- {
- base = plen;
- plen += p->len;
- 802a626: 8944 ldrh r4, [r0, #10]
- 802a628: 192c adds r4, r5, r4
- 802a62a: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a62c: 42a1 cmp r1, r4
- 802a62e: d247 bcs.n 802a6c0 <snmp_asn1_dec_s32t+0xa2>
- {
- msg_ptr = (u8_t*)p->payload;
- 802a630: 6847 ldr r7, [r0, #4]
- msg_ptr += ofs - base;
- if ((len > 0) && (len < 5))
- 802a632: f102 3cff add.w ip, r2, #4294967295
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a636: 1b4e subs r6, r1, r5
- if ((len > 0) && (len < 5))
- 802a638: f1bc 0f03 cmp.w ip, #3
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a63c: eb07 0506 add.w r5, r7, r6
- if ((len > 0) && (len < 5))
- 802a640: d901 bls.n 802a646 <snmp_asn1_dec_s32t+0x28>
- }
- return ERR_OK;
- }
- else
- {
- return ERR_ARG;
- 802a642: 20f2 movs r0, #242 ; 0xf2
- 802a644: e041 b.n 802a6ca <snmp_asn1_dec_s32t+0xac>
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- if ((len > 0) && (len < 5))
- {
- if (*msg_ptr & 0x80)
- 802a646: 57be ldrsb r6, [r7, r6]
- 802a648: 2e00 cmp r6, #0
- 802a64a: da0b bge.n 802a664 <snmp_asn1_dec_s32t+0x46>
- {
- /* negative, start from -1 */
- *value = -1;
- 802a64c: f04f 36ff mov.w r6, #4294967295
- 802a650: 601e str r6, [r3, #0]
- sign = 1;
- 802a652: 2601 movs r6, #1
- 802a654: f101 0c01 add.w ip, r1, #1
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- *
- * @note ASN coded integers are _always_ signed!
- */
- err_t
- snmp_asn1_dec_s32t(struct pbuf *p, u16_t ofs, u16_t len, s32_t *value)
- 802a658: 1852 adds r2, r2, r1
- 802a65a: fa1f fc8c uxth.w ip, ip
- 802a65e: b292 uxth r2, r2
- len--;
- if (sign)
- {
- *lsb_ptr &= *msg_ptr;
- *value <<= 8;
- *lsb_ptr |= 255;
- 802a660: 21ff movs r1, #255 ; 0xff
- 802a662: e022 b.n 802a6aa <snmp_asn1_dec_s32t+0x8c>
- sign = 1;
- }
- else
- {
- /* positive, start from 0 */
- *value = 0;
- 802a664: 2600 movs r6, #0
- 802a666: 601e str r6, [r3, #0]
- 802a668: e7f4 b.n 802a654 <snmp_asn1_dec_s32t+0x36>
- 802a66a: f895 8000 ldrb.w r8, [r5]
- }
- /* OR/AND octets with value */
- while (len > 1)
- {
- len--;
- if (sign)
- 802a66e: b13e cbz r6, 802a680 <snmp_asn1_dec_s32t+0x62>
- {
- *lsb_ptr &= *msg_ptr;
- 802a670: ea08 0707 and.w r7, r8, r7
- 802a674: 701f strb r7, [r3, #0]
- *value <<= 8;
- 802a676: 681f ldr r7, [r3, #0]
- 802a678: 023f lsls r7, r7, #8
- 802a67a: 601f str r7, [r3, #0]
- *lsb_ptr |= 255;
- 802a67c: 7019 strb r1, [r3, #0]
- 802a67e: e005 b.n 802a68c <snmp_asn1_dec_s32t+0x6e>
- }
- else
- {
- *lsb_ptr |= *msg_ptr;
- 802a680: ea48 0707 orr.w r7, r8, r7
- 802a684: 701f strb r7, [r3, #0]
- *value <<= 8;
- 802a686: 681f ldr r7, [r3, #0]
- 802a688: 023f lsls r7, r7, #8
- 802a68a: 601f str r7, [r3, #0]
- }
- ofs += 1;
- if (ofs >= plen)
- 802a68c: 45a4 cmp ip, r4
- 802a68e: d307 bcc.n 802a6a0 <snmp_asn1_dec_s32t+0x82>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a690: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a692: 2800 cmp r0, #0
- 802a694: d0d5 beq.n 802a642 <snmp_asn1_dec_s32t+0x24>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a696: 8947 ldrh r7, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a698: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a69a: 19e4 adds r4, r4, r7
- 802a69c: b2a4 uxth r4, r4
- 802a69e: e000 b.n 802a6a2 <snmp_asn1_dec_s32t+0x84>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a6a0: 3501 adds r5, #1
- 802a6a2: f10c 0c01 add.w ip, ip, #1
- 802a6a6: fa1f fc8c uxth.w ip, ip
- /* positive, start from 0 */
- *value = 0;
- sign = 0;
- }
- /* OR/AND octets with value */
- while (len > 1)
- 802a6aa: 4594 cmp ip, r2
- 802a6ac: 781f ldrb r7, [r3, #0]
- 802a6ae: d1dc bne.n 802a66a <snmp_asn1_dec_s32t+0x4c>
- 802a6b0: 782a ldrb r2, [r5, #0]
- {
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- if (sign)
- 802a6b2: b11e cbz r6, 802a6bc <snmp_asn1_dec_s32t+0x9e>
- {
- *lsb_ptr &= *msg_ptr;
- 802a6b4: 4017 ands r7, r2
- 802a6b6: 701f strb r7, [r3, #0]
- }
- else
- {
- *lsb_ptr |= *msg_ptr;
- }
- return ERR_OK;
- 802a6b8: 2000 movs r0, #0
- 802a6ba: e006 b.n 802a6ca <snmp_asn1_dec_s32t+0xac>
- {
- *lsb_ptr &= *msg_ptr;
- }
- else
- {
- *lsb_ptr |= *msg_ptr;
- 802a6bc: 4317 orrs r7, r2
- 802a6be: e7fa b.n 802a6b6 <snmp_asn1_dec_s32t+0x98>
- else
- {
- return ERR_ARG;
- }
- }
- p = p->next;
- 802a6c0: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a6c2: 4625 mov r5, r4
- u8_t *lsb_ptr = (u8_t*)value + sizeof(s32_t) - 1;
- #endif
- u8_t sign;
- plen = 0;
- while (p != NULL)
- 802a6c4: 2800 cmp r0, #0
- 802a6c6: d1ae bne.n 802a626 <snmp_asn1_dec_s32t+0x8>
- 802a6c8: e7bb b.n 802a642 <snmp_asn1_dec_s32t+0x24>
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802a6ca: b240 sxtb r0, r0
- 802a6cc: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 0802a6d0 <snmp_asn1_dec_oid>:
- * @param oid return object identifier struct
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- */
- err_t
- snmp_asn1_dec_oid(struct pbuf *p, u16_t ofs, u16_t len, struct snmp_obj_id *oid)
- {
- 802a6d0: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- s32_t *oid_ptr;
- plen = 0;
- 802a6d4: 2600 movs r6, #0
- while (p != NULL)
- 802a6d6: e08d b.n 802a7f4 <snmp_asn1_dec_oid+0x124>
- {
- base = plen;
- plen += p->len;
- 802a6d8: 8944 ldrh r4, [r0, #10]
- 802a6da: 1934 adds r4, r6, r4
- 802a6dc: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a6de: 42a1 cmp r1, r4
- 802a6e0: f080 8086 bcs.w 802a7f0 <snmp_asn1_dec_oid+0x120>
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- oid->len = 0;
- 802a6e4: f04f 0800 mov.w r8, #0
- {
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- 802a6e8: 6847 ldr r7, [r0, #4]
- msg_ptr += ofs - base;
- oid->len = 0;
- 802a6ea: f883 8000 strb.w r8, [r3]
- oid_ptr = &oid->id[0];
- if (len > 0)
- 802a6ee: b90a cbnz r2, 802a6f4 <snmp_asn1_dec_oid+0x24>
- }
- else
- {
- /* accepting zero length identifiers e.g. for
- getnext operation. uncommon but valid */
- return ERR_OK;
- 802a6f0: 2000 movs r0, #0
- 802a6f2: e083 b.n 802a7fc <snmp_asn1_dec_oid+0x12c>
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a6f4: 1b8e subs r6, r1, r6
- 802a6f6: 19bd adds r5, r7, r6
- oid->len = 0;
- oid_ptr = &oid->id[0];
- if (len > 0)
- {
- /* first compressed octet */
- if (*msg_ptr == 0x2B)
- 802a6f8: f817 c006 ldrb.w ip, [r7, r6]
- 802a6fc: f1bc 0f2b cmp.w ip, #43 ; 0x2b
- 802a700: d103 bne.n 802a70a <snmp_asn1_dec_oid+0x3a>
- {
- /* (most) common case 1.3 (iso.org) */
- *oid_ptr = 1;
- 802a702: 2601 movs r6, #1
- 802a704: 605e str r6, [r3, #4]
- oid_ptr++;
- *oid_ptr = 3;
- 802a706: 2603 movs r6, #3
- 802a708: e016 b.n 802a738 <snmp_asn1_dec_oid+0x68>
- oid_ptr++;
- }
- else if (*msg_ptr < 40)
- 802a70a: f1bc 0f27 cmp.w ip, #39 ; 0x27
- 802a70e: d803 bhi.n 802a718 <snmp_asn1_dec_oid+0x48>
- {
- *oid_ptr = 0;
- 802a710: f8c3 8004 str.w r8, [r3, #4]
- oid_ptr++;
- *oid_ptr = *msg_ptr;
- 802a714: 5dbe ldrb r6, [r7, r6]
- 802a716: e00f b.n 802a738 <snmp_asn1_dec_oid+0x68>
- oid_ptr++;
- }
- else if (*msg_ptr < 80)
- 802a718: f1bc 0f4f cmp.w ip, #79 ; 0x4f
- 802a71c: d806 bhi.n 802a72c <snmp_asn1_dec_oid+0x5c>
- {
- *oid_ptr = 1;
- 802a71e: f04f 0c01 mov.w ip, #1
- 802a722: f8c3 c004 str.w ip, [r3, #4]
- oid_ptr++;
- *oid_ptr = (*msg_ptr) - 40;
- 802a726: 5dbe ldrb r6, [r7, r6]
- 802a728: 3e28 subs r6, #40 ; 0x28
- 802a72a: e005 b.n 802a738 <snmp_asn1_dec_oid+0x68>
- oid_ptr++;
- }
- else
- {
- *oid_ptr = 2;
- 802a72c: f04f 0c02 mov.w ip, #2
- 802a730: f8c3 c004 str.w ip, [r3, #4]
- oid_ptr++;
- *oid_ptr = (*msg_ptr) - 80;
- 802a734: 5dbe ldrb r6, [r7, r6]
- 802a736: 3e50 subs r6, #80 ; 0x50
- {
- /* accepting zero length identifiers e.g. for
- getnext operation. uncommon but valid */
- return ERR_OK;
- }
- len--;
- 802a738: 3a01 subs r2, #1
- *oid_ptr = 2;
- oid_ptr++;
- *oid_ptr = (*msg_ptr) - 80;
- oid_ptr++;
- }
- oid->len = 2;
- 802a73a: 2702 movs r7, #2
- {
- /* accepting zero length identifiers e.g. for
- getnext operation. uncommon but valid */
- return ERR_OK;
- }
- len--;
- 802a73c: b292 uxth r2, r2
- }
- else
- {
- *oid_ptr = 2;
- oid_ptr++;
- *oid_ptr = (*msg_ptr) - 80;
- 802a73e: 609e str r6, [r3, #8]
- oid_ptr++;
- }
- oid->len = 2;
- 802a740: 701f strb r7, [r3, #0]
- else
- {
- *oid_ptr = 2;
- oid_ptr++;
- *oid_ptr = (*msg_ptr) - 80;
- oid_ptr++;
- 802a742: f103 060c add.w r6, r3, #12
- /* accepting zero length identifiers e.g. for
- getnext operation. uncommon but valid */
- return ERR_OK;
- }
- len--;
- if (len > 0)
- 802a746: 2a00 cmp r2, #0
- 802a748: d04b beq.n 802a7e2 <snmp_asn1_dec_oid+0x112>
- {
- ofs += 1;
- 802a74a: 3101 adds r1, #1
- 802a74c: b289 uxth r1, r1
- if (ofs >= plen)
- 802a74e: 42a1 cmp r1, r4
- 802a750: d308 bcc.n 802a764 <snmp_asn1_dec_oid+0x94>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a752: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a754: b908 cbnz r0, 802a75a <snmp_asn1_dec_oid+0x8a>
- 802a756: 20f2 movs r0, #242 ; 0xf2
- 802a758: e050 b.n 802a7fc <snmp_asn1_dec_oid+0x12c>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a75a: 8947 ldrh r7, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a75c: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a75e: 19e4 adds r4, r4, r7
- 802a760: b2a4 uxth r4, r4
- 802a762: e03e b.n 802a7e2 <snmp_asn1_dec_oid+0x112>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a764: 3501 adds r5, #1
- 802a766: e03c b.n 802a7e2 <snmp_asn1_dec_oid+0x112>
- }
- }
- while ((len > 0) && (oid->len < LWIP_SNMP_OBJ_ID_LEN))
- {
- /* sub-identifier uses multiple octets */
- if (*msg_ptr & 0x80)
- 802a768: 782f ldrb r7, [r5, #0]
- 802a76a: f017 0f80 tst.w r7, #128 ; 0x80
- 802a76e: d023 beq.n 802a7b8 <snmp_asn1_dec_oid+0xe8>
- 802a770: e014 b.n 802a79c <snmp_asn1_dec_oid+0xcc>
- while ((*msg_ptr & 0x80) && (len > 1))
- {
- len--;
- sub_id = (sub_id << 7) + (*msg_ptr & ~0x80);
- ofs += 1;
- 802a772: 3101 adds r1, #1
- 802a774: b289 uxth r1, r1
- {
- s32_t sub_id = 0;
- while ((*msg_ptr & 0x80) && (len > 1))
- {
- len--;
- 802a776: 3a01 subs r2, #1
- sub_id = (sub_id << 7) + (*msg_ptr & ~0x80);
- 802a778: f02c 0c80 bic.w ip, ip, #128 ; 0x80
- ofs += 1;
- if (ofs >= plen)
- 802a77c: 42a1 cmp r1, r4
- {
- s32_t sub_id = 0;
- while ((*msg_ptr & 0x80) && (len > 1))
- {
- len--;
- 802a77e: b292 uxth r2, r2
- sub_id = (sub_id << 7) + (*msg_ptr & ~0x80);
- 802a780: eb0c 17c7 add.w r7, ip, r7, lsl #7
- ofs += 1;
- if (ofs >= plen)
- 802a784: d308 bcc.n 802a798 <snmp_asn1_dec_oid+0xc8>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a786: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a788: 2800 cmp r0, #0
- 802a78a: d0e4 beq.n 802a756 <snmp_asn1_dec_oid+0x86>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a78c: f8b0 c00a ldrh.w ip, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a790: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a792: 4464 add r4, ip
- 802a794: b2a4 uxth r4, r4
- 802a796: e002 b.n 802a79e <snmp_asn1_dec_oid+0xce>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a798: 3501 adds r5, #1
- 802a79a: e000 b.n 802a79e <snmp_asn1_dec_oid+0xce>
- }
- }
- while ((len > 0) && (oid->len < LWIP_SNMP_OBJ_ID_LEN))
- {
- /* sub-identifier uses multiple octets */
- if (*msg_ptr & 0x80)
- 802a79c: 2700 movs r7, #0
- {
- s32_t sub_id = 0;
- while ((*msg_ptr & 0x80) && (len > 1))
- 802a79e: f895 c000 ldrb.w ip, [r5]
- 802a7a2: f01c 0f80 tst.w ip, #128 ; 0x80
- 802a7a6: d02c beq.n 802a802 <snmp_asn1_dec_oid+0x132>
- 802a7a8: 2a01 cmp r2, #1
- 802a7aa: d1e2 bne.n 802a772 <snmp_asn1_dec_oid+0xa2>
- 802a7ac: e009 b.n 802a7c2 <snmp_asn1_dec_oid+0xf2>
- }
- }
- if (!(*msg_ptr & 0x80) && (len > 0))
- {
- /* last octet sub-identifier */
- len--;
- 802a7ae: 3a01 subs r2, #1
- 802a7b0: b292 uxth r2, r2
- sub_id = (sub_id << 7) + *msg_ptr;
- 802a7b2: eb0c 17c7 add.w r7, ip, r7, lsl #7
- 802a7b6: e001 b.n 802a7bc <snmp_asn1_dec_oid+0xec>
- }
- }
- else
- {
- /* !(*msg_ptr & 0x80) sub-identifier uses single octet */
- len--;
- 802a7b8: 3a01 subs r2, #1
- 802a7ba: b292 uxth r2, r2
- *oid_ptr = *msg_ptr;
- 802a7bc: f846 7c04 str.w r7, [r6, #-4]
- }
- if (len > 0)
- 802a7c0: b162 cbz r2, 802a7dc <snmp_asn1_dec_oid+0x10c>
- {
- /* remaining oid bytes available ... */
- ofs += 1;
- 802a7c2: 3101 adds r1, #1
- 802a7c4: b289 uxth r1, r1
- if (ofs >= plen)
- 802a7c6: 42a1 cmp r1, r4
- 802a7c8: d307 bcc.n 802a7da <snmp_asn1_dec_oid+0x10a>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a7ca: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a7cc: 2800 cmp r0, #0
- 802a7ce: d0c2 beq.n 802a756 <snmp_asn1_dec_oid+0x86>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a7d0: 8947 ldrh r7, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a7d2: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a7d4: 19e4 adds r4, r4, r7
- 802a7d6: b2a4 uxth r4, r4
- 802a7d8: e000 b.n 802a7dc <snmp_asn1_dec_oid+0x10c>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a7da: 3501 adds r5, #1
- }
- }
- oid_ptr++;
- oid->len++;
- 802a7dc: 781f ldrb r7, [r3, #0]
- 802a7de: 3701 adds r7, #1
- 802a7e0: 701f strb r7, [r3, #0]
- 802a7e2: 3604 adds r6, #4
- {
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- while ((len > 0) && (oid->len < LWIP_SNMP_OBJ_ID_LEN))
- 802a7e4: 2a00 cmp r2, #0
- 802a7e6: d083 beq.n 802a6f0 <snmp_asn1_dec_oid+0x20>
- 802a7e8: 781f ldrb r7, [r3, #0]
- 802a7ea: 2f1f cmp r7, #31
- 802a7ec: d9bc bls.n 802a768 <snmp_asn1_dec_oid+0x98>
- 802a7ee: e7b2 b.n 802a756 <snmp_asn1_dec_oid+0x86>
- /* len > 0, oid->len == LWIP_SNMP_OBJ_ID_LEN or malformed encoding */
- return ERR_ARG;
- }
- }
- p = p->next;
- 802a7f0: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a7f2: 4626 mov r6, r4
- u16_t plen, base;
- u8_t *msg_ptr;
- s32_t *oid_ptr;
- plen = 0;
- while (p != NULL)
- 802a7f4: 2800 cmp r0, #0
- 802a7f6: f47f af6f bne.w 802a6d8 <snmp_asn1_dec_oid+0x8>
- 802a7fa: e7ac b.n 802a756 <snmp_asn1_dec_oid+0x86>
- 802a7fc: b240 sxtb r0, r0
- 802a7fe: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- {
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- if (!(*msg_ptr & 0x80) && (len > 0))
- 802a802: 2a00 cmp r2, #0
- 802a804: d1d3 bne.n 802a7ae <snmp_asn1_dec_oid+0xde>
- 802a806: e7e9 b.n 802a7dc <snmp_asn1_dec_oid+0x10c>
- 0802a808 <snmp_asn1_dec_raw>:
- * @param raw return raw bytes
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- */
- err_t
- snmp_asn1_dec_raw(struct pbuf *p, u16_t ofs, u16_t len, u16_t raw_len, u8_t *raw)
- {
- 802a808: b5f0 push {r4, r5, r6, r7, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- if (len > 0)
- 802a80a: 2a00 cmp r2, #0
- 802a80c: d12d bne.n 802a86a <snmp_asn1_dec_raw+0x62>
- 802a80e: e027 b.n 802a860 <snmp_asn1_dec_raw+0x58>
- {
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a810: 8944 ldrh r4, [r0, #10]
- 802a812: 1934 adds r4, r6, r4
- 802a814: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a816: 42a1 cmp r1, r4
- 802a818: d224 bcs.n 802a864 <snmp_asn1_dec_raw+0x5c>
- {
- msg_ptr = (u8_t*)p->payload;
- 802a81a: 6847 ldr r7, [r0, #4]
- msg_ptr += ofs - base;
- 802a81c: 1b8d subs r5, r1, r6
- if (raw_len >= len)
- 802a81e: 4293 cmp r3, r2
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a820: 443d add r5, r7
- if (raw_len >= len)
- 802a822: d305 bcc.n 802a830 <snmp_asn1_dec_raw+0x28>
- 802a824: 9b05 ldr r3, [sp, #20]
- * @param raw_len length of the raw return value
- * @param raw return raw bytes
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- */
- err_t
- snmp_asn1_dec_raw(struct pbuf *p, u16_t ofs, u16_t len, u16_t raw_len, u8_t *raw)
- 802a826: b29e uxth r6, r3
- 802a828: 18b2 adds r2, r6, r2
- 802a82a: b292 uxth r2, r2
- 802a82c: 1b89 subs r1, r1, r6
- 802a82e: e011 b.n 802a854 <snmp_asn1_dec_raw+0x4c>
- return ERR_OK;
- }
- else
- {
- /* raw_len < len, not enough dst space */
- return ERR_ARG;
- 802a830: 20f2 movs r0, #242 ; 0xf2
- 802a832: e01e b.n 802a872 <snmp_asn1_dec_raw+0x6a>
- {
- while (len > 1)
- {
- /* copy len - 1 octets */
- len--;
- *raw = *msg_ptr;
- 802a834: 782e ldrb r6, [r5, #0]
- 802a836: f803 6b01 strb.w r6, [r3], #1
- * @param raw_len length of the raw return value
- * @param raw return raw bytes
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) decode
- */
- err_t
- snmp_asn1_dec_raw(struct pbuf *p, u16_t ofs, u16_t len, u16_t raw_len, u8_t *raw)
- 802a83a: 18ce adds r6, r1, r3
- /* copy len - 1 octets */
- len--;
- *raw = *msg_ptr;
- raw++;
- ofs += 1;
- if (ofs >= plen)
- 802a83c: b2b6 uxth r6, r6
- 802a83e: 42a6 cmp r6, r4
- 802a840: d307 bcc.n 802a852 <snmp_asn1_dec_raw+0x4a>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a842: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a844: 2800 cmp r0, #0
- 802a846: d0f3 beq.n 802a830 <snmp_asn1_dec_raw+0x28>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a848: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a84a: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a84c: 19a4 adds r4, r4, r6
- 802a84e: b2a4 uxth r4, r4
- 802a850: e000 b.n 802a854 <snmp_asn1_dec_raw+0x4c>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a852: 3501 adds r5, #1
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- if (raw_len >= len)
- {
- while (len > 1)
- 802a854: 1ad7 subs r7, r2, r3
- 802a856: b2bf uxth r7, r7
- 802a858: 2f01 cmp r7, #1
- 802a85a: d8eb bhi.n 802a834 <snmp_asn1_dec_raw+0x2c>
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- /* copy last octet */
- *raw = *msg_ptr;
- 802a85c: 782a ldrb r2, [r5, #0]
- 802a85e: 701a strb r2, [r3, #0]
- return ERR_OK;
- 802a860: 2000 movs r0, #0
- 802a862: e006 b.n 802a872 <snmp_asn1_dec_raw+0x6a>
- {
- /* raw_len < len, not enough dst space */
- return ERR_ARG;
- }
- }
- p = p->next;
- 802a864: 6800 ldr r0, [r0, #0]
- {
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a866: 4626 mov r6, r4
- 802a868: e000 b.n 802a86c <snmp_asn1_dec_raw+0x64>
- snmp_asn1_dec_raw(struct pbuf *p, u16_t ofs, u16_t len, u16_t raw_len, u8_t *raw)
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- if (len > 0)
- 802a86a: 2600 movs r6, #0
- {
- plen = 0;
- while (p != NULL)
- 802a86c: 2800 cmp r0, #0
- 802a86e: d1cf bne.n 802a810 <snmp_asn1_dec_raw+0x8>
- 802a870: e7de b.n 802a830 <snmp_asn1_dec_raw+0x28>
- else
- {
- /* len == 0, empty string */
- return ERR_OK;
- }
- }
- 802a872: b240 sxtb r0, r0
- 802a874: bdf0 pop {r4, r5, r6, r7, pc}
- 0802a876 <snmp_asn1_enc_length_cnt>:
- * @param octets_needed points to the return value
- */
- void
- snmp_asn1_enc_length_cnt(u16_t length, u8_t *octets_needed)
- {
- if (length < 0x80U)
- 802a876: 287f cmp r0, #127 ; 0x7f
- 802a878: d801 bhi.n 802a87e <snmp_asn1_enc_length_cnt+0x8>
- {
- *octets_needed = 1;
- 802a87a: 2301 movs r3, #1
- 802a87c: e004 b.n 802a888 <snmp_asn1_enc_length_cnt+0x12>
- }
- else if (length < 0x100U)
- 802a87e: 28ff cmp r0, #255 ; 0xff
- 802a880: d801 bhi.n 802a886 <snmp_asn1_enc_length_cnt+0x10>
- {
- *octets_needed = 2;
- 802a882: 2302 movs r3, #2
- 802a884: e000 b.n 802a888 <snmp_asn1_enc_length_cnt+0x12>
- }
- else
- {
- *octets_needed = 3;
- 802a886: 2303 movs r3, #3
- 802a888: 700b strb r3, [r1, #0]
- 802a88a: 4770 bx lr
- 0802a88c <snmp_asn1_enc_u32t_cnt>:
- * of 0xFFFFFFFF is preceded with 0x00 and the length is 5 octets!!
- */
- void
- snmp_asn1_enc_u32t_cnt(u32_t value, u16_t *octets_needed)
- {
- if (value < 0x80UL)
- 802a88c: 287f cmp r0, #127 ; 0x7f
- 802a88e: d801 bhi.n 802a894 <snmp_asn1_enc_u32t_cnt+0x8>
- {
- *octets_needed = 1;
- 802a890: 2301 movs r3, #1
- 802a892: e00e b.n 802a8b2 <snmp_asn1_enc_u32t_cnt+0x26>
- }
- else if (value < 0x8000UL)
- 802a894: f5b0 4f00 cmp.w r0, #32768 ; 0x8000
- 802a898: d201 bcs.n 802a89e <snmp_asn1_enc_u32t_cnt+0x12>
- {
- *octets_needed = 2;
- 802a89a: 2302 movs r3, #2
- 802a89c: e009 b.n 802a8b2 <snmp_asn1_enc_u32t_cnt+0x26>
- }
- else if (value < 0x800000UL)
- 802a89e: f5b0 0f00 cmp.w r0, #8388608 ; 0x800000
- 802a8a2: d201 bcs.n 802a8a8 <snmp_asn1_enc_u32t_cnt+0x1c>
- {
- *octets_needed = 3;
- 802a8a4: 2303 movs r3, #3
- 802a8a6: e004 b.n 802a8b2 <snmp_asn1_enc_u32t_cnt+0x26>
- }
- else if (value < 0x80000000UL)
- 802a8a8: 2800 cmp r0, #0
- 802a8aa: db01 blt.n 802a8b0 <snmp_asn1_enc_u32t_cnt+0x24>
- {
- *octets_needed = 4;
- 802a8ac: 2304 movs r3, #4
- 802a8ae: e000 b.n 802a8b2 <snmp_asn1_enc_u32t_cnt+0x26>
- }
- else
- {
- *octets_needed = 5;
- 802a8b0: 2305 movs r3, #5
- 802a8b2: 800b strh r3, [r1, #0]
- 802a8b4: 4770 bx lr
- 0802a8b6 <snmp_asn1_enc_s32t_cnt>:
- void
- snmp_asn1_enc_s32t_cnt(s32_t value, u16_t *octets_needed)
- {
- if (value < 0)
- {
- value = ~value;
- 802a8b6: 43c3 mvns r3, r0
- 802a8b8: 4283 cmp r3, r0
- 802a8ba: bfa8 it ge
- 802a8bc: 4618 movge r0, r3
- }
- if (value < 0x80L)
- 802a8be: 287f cmp r0, #127 ; 0x7f
- 802a8c0: dc01 bgt.n 802a8c6 <snmp_asn1_enc_s32t_cnt+0x10>
- {
- *octets_needed = 1;
- 802a8c2: 2301 movs r3, #1
- 802a8c4: e00a b.n 802a8dc <snmp_asn1_enc_s32t_cnt+0x26>
- }
- else if (value < 0x8000L)
- 802a8c6: f5b0 4f00 cmp.w r0, #32768 ; 0x8000
- 802a8ca: da01 bge.n 802a8d0 <snmp_asn1_enc_s32t_cnt+0x1a>
- {
- *octets_needed = 2;
- 802a8cc: 2302 movs r3, #2
- 802a8ce: e005 b.n 802a8dc <snmp_asn1_enc_s32t_cnt+0x26>
- }
- else if (value < 0x800000L)
- 802a8d0: f5b0 0f00 cmp.w r0, #8388608 ; 0x800000
- 802a8d4: da01 bge.n 802a8da <snmp_asn1_enc_s32t_cnt+0x24>
- {
- *octets_needed = 3;
- 802a8d6: 2303 movs r3, #3
- 802a8d8: e000 b.n 802a8dc <snmp_asn1_enc_s32t_cnt+0x26>
- }
- else
- {
- *octets_needed = 4;
- 802a8da: 2304 movs r3, #4
- 802a8dc: 800b strh r3, [r1, #0]
- 802a8de: 4770 bx lr
- 0802a8e0 <snmp_asn1_enc_oid_cnt>:
- {
- s32_t sub_id;
- u8_t cnt;
- cnt = 0;
- if (ident_len > 1)
- 802a8e0: 2801 cmp r0, #1
- * @param ident points to object identifier array
- * @param octets_needed points to the return value
- */
- void
- snmp_asn1_enc_oid_cnt(u8_t ident_len, s32_t *ident, u16_t *octets_needed)
- {
- 802a8e2: b510 push {r4, lr}
- s32_t sub_id;
- u8_t cnt;
- cnt = 0;
- if (ident_len > 1)
- 802a8e4: d904 bls.n 802a8f0 <snmp_asn1_enc_oid_cnt+0x10>
- {
- /* compressed prefix in one octet */
- cnt++;
- ident_len -= 2;
- 802a8e6: 3802 subs r0, #2
- 802a8e8: b2c0 uxtb r0, r0
- ident += 2;
- 802a8ea: 3108 adds r1, #8
- cnt = 0;
- if (ident_len > 1)
- {
- /* compressed prefix in one octet */
- cnt++;
- 802a8ec: 2301 movs r3, #1
- 802a8ee: e000 b.n 802a8f2 <snmp_asn1_enc_oid_cnt+0x12>
- snmp_asn1_enc_oid_cnt(u8_t ident_len, s32_t *ident, u16_t *octets_needed)
- {
- s32_t sub_id;
- u8_t cnt;
- cnt = 0;
- 802a8f0: 2300 movs r3, #0
- * @param ident_len object identifier array length
- * @param ident points to object identifier array
- * @param octets_needed points to the return value
- */
- void
- snmp_asn1_enc_oid_cnt(u8_t ident_len, s32_t *ident, u16_t *octets_needed)
- 802a8f2: 3904 subs r1, #4
- 802a8f4: e008 b.n 802a908 <snmp_asn1_enc_oid_cnt+0x28>
- ident_len -= 2;
- ident += 2;
- }
- while(ident_len > 0)
- {
- ident_len--;
- 802a8f6: 3801 subs r0, #1
- sub_id = *ident;
- 802a8f8: f851 4f04 ldr.w r4, [r1, #4]!
- ident_len -= 2;
- ident += 2;
- }
- while(ident_len > 0)
- {
- ident_len--;
- 802a8fc: b2c0 uxtb r0, r0
- sub_id >>= 7;
- cnt++;
- while(sub_id > 0)
- {
- sub_id >>= 7;
- 802a8fe: 11e4 asrs r4, r4, #7
- cnt++;
- 802a900: 3301 adds r3, #1
- ident_len--;
- sub_id = *ident;
- sub_id >>= 7;
- cnt++;
- while(sub_id > 0)
- 802a902: 2c00 cmp r4, #0
- {
- sub_id >>= 7;
- cnt++;
- 802a904: b2db uxtb r3, r3
- ident_len--;
- sub_id = *ident;
- sub_id >>= 7;
- cnt++;
- while(sub_id > 0)
- 802a906: dcfa bgt.n 802a8fe <snmp_asn1_enc_oid_cnt+0x1e>
- /* compressed prefix in one octet */
- cnt++;
- ident_len -= 2;
- ident += 2;
- }
- while(ident_len > 0)
- 802a908: 2800 cmp r0, #0
- 802a90a: d1f4 bne.n 802a8f6 <snmp_asn1_enc_oid_cnt+0x16>
- sub_id >>= 7;
- cnt++;
- }
- ident++;
- }
- *octets_needed = cnt;
- 802a90c: 8013 strh r3, [r2, #0]
- 802a90e: bd10 pop {r4, pc}
- 0802a910 <snmp_asn1_enc_type>:
- * @param type input ASN1 type
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- */
- err_t
- snmp_asn1_enc_type(struct pbuf *p, u16_t ofs, u8_t type)
- {
- 802a910: b510 push {r4, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802a912: 2300 movs r3, #0
- while (p != NULL)
- 802a914: e00b b.n 802a92e <snmp_asn1_enc_type+0x1e>
- {
- base = plen;
- plen += p->len;
- 802a916: 8944 ldrh r4, [r0, #10]
- 802a918: 191c adds r4, r3, r4
- 802a91a: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a91c: 42a1 cmp r1, r4
- 802a91e: d204 bcs.n 802a92a <snmp_asn1_enc_type+0x1a>
- {
- msg_ptr = (u8_t*)p->payload;
- 802a920: 6840 ldr r0, [r0, #4]
- msg_ptr += ofs - base;
- 802a922: 1acb subs r3, r1, r3
- *msg_ptr = type;
- 802a924: 54c2 strb r2, [r0, r3]
- return ERR_OK;
- 802a926: 2000 movs r0, #0
- 802a928: e004 b.n 802a934 <snmp_asn1_enc_type+0x24>
- }
- p = p->next;
- 802a92a: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a92c: 4623 mov r3, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802a92e: 2800 cmp r0, #0
- 802a930: d1f1 bne.n 802a916 <snmp_asn1_enc_type+0x6>
- return ERR_OK;
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- 802a932: 20f2 movs r0, #242 ; 0xf2
- }
- 802a934: b240 sxtb r0, r0
- 802a936: bd10 pop {r4, pc}
- 0802a938 <snmp_asn1_enc_length>:
- * @param length is the host order length to be encoded
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- */
- err_t
- snmp_asn1_enc_length(struct pbuf *p, u16_t ofs, u16_t length)
- {
- 802a938: b5f0 push {r4, r5, r6, r7, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802a93a: 2400 movs r4, #0
- while (p != NULL)
- 802a93c: e03f b.n 802a9be <snmp_asn1_enc_length+0x86>
- {
- base = plen;
- plen += p->len;
- 802a93e: 8943 ldrh r3, [r0, #10]
- 802a940: 18e3 adds r3, r4, r3
- 802a942: b29b uxth r3, r3
- if (ofs < plen)
- 802a944: 4299 cmp r1, r3
- 802a946: d238 bcs.n 802a9ba <snmp_asn1_enc_length+0x82>
- {
- msg_ptr = (u8_t*)p->payload;
- 802a948: 6845 ldr r5, [r0, #4]
- msg_ptr += ofs - base;
- 802a94a: 1b0c subs r4, r1, r4
- if (length < 0x80)
- 802a94c: 2a7f cmp r2, #127 ; 0x7f
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a94e: eb05 0604 add.w r6, r5, r4
- if (length < 0x80)
- 802a952: d801 bhi.n 802a958 <snmp_asn1_enc_length+0x20>
- {
- *msg_ptr = (u8_t)length;
- 802a954: 552a strb r2, [r5, r4]
- 802a956: e02e b.n 802a9b6 <snmp_asn1_enc_length+0x7e>
- return ERR_OK;
- }
- else if (length < 0x100)
- 802a958: 2aff cmp r2, #255 ; 0xff
- 802a95a: f101 0701 add.w r7, r1, #1
- 802a95e: d80d bhi.n 802a97c <snmp_asn1_enc_length+0x44>
- {
- *msg_ptr = 0x81;
- ofs += 1;
- if (ofs >= plen)
- 802a960: b2bf uxth r7, r7
- *msg_ptr = (u8_t)length;
- return ERR_OK;
- }
- else if (length < 0x100)
- {
- *msg_ptr = 0x81;
- 802a962: 2181 movs r1, #129 ; 0x81
- ofs += 1;
- if (ofs >= plen)
- 802a964: 429f cmp r7, r3
- *msg_ptr = (u8_t)length;
- return ERR_OK;
- }
- else if (length < 0x100)
- {
- *msg_ptr = 0x81;
- 802a966: 5529 strb r1, [r5, r4]
- ofs += 1;
- if (ofs >= plen)
- 802a968: d305 bcc.n 802a976 <snmp_asn1_enc_length+0x3e>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a96a: 6803 ldr r3, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a96c: b90b cbnz r3, 802a972 <snmp_asn1_enc_length+0x3a>
- 802a96e: 20f2 movs r0, #242 ; 0xf2
- 802a970: e028 b.n 802a9c4 <snmp_asn1_enc_length+0x8c>
- msg_ptr = (u8_t*)p->payload;
- 802a972: 685e ldr r6, [r3, #4]
- 802a974: e000 b.n 802a978 <snmp_asn1_enc_length+0x40>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a976: 3601 adds r6, #1
- }
- *msg_ptr = (u8_t)length;
- 802a978: 7032 strb r2, [r6, #0]
- 802a97a: e01c b.n 802a9b6 <snmp_asn1_enc_length+0x7e>
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- if (ofs >= plen)
- 802a97c: b2bf uxth r7, r7
- else
- {
- u8_t i;
- /* length >= 0x100 && length <= 0xFFFF */
- *msg_ptr = 0x82;
- 802a97e: f04f 0c82 mov.w ip, #130 ; 0x82
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- if (ofs >= plen)
- 802a982: 429f cmp r7, r3
- else
- {
- u8_t i;
- /* length >= 0x100 && length <= 0xFFFF */
- *msg_ptr = 0x82;
- 802a984: f805 c004 strb.w ip, [r5, r4]
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- if (ofs >= plen)
- 802a988: d201 bcs.n 802a98e <snmp_asn1_enc_length+0x56>
- plen += p->len;
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a98a: 1c74 adds r4, r6, #1
- 802a98c: e006 b.n 802a99c <snmp_asn1_enc_length+0x64>
- i--;
- ofs += 1;
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a98e: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a990: 2800 cmp r0, #0
- 802a992: d0ec beq.n 802a96e <snmp_asn1_enc_length+0x36>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a994: 8945 ldrh r5, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a996: 6844 ldr r4, [r0, #4]
- plen += p->len;
- 802a998: 195b adds r3, r3, r5
- 802a99a: b29b uxth r3, r3
- *msg_ptr = 0x82;
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- 802a99c: 3102 adds r1, #2
- if (ofs >= plen)
- 802a99e: b289 uxth r1, r1
- *msg_ptr = (u8_t)length;
- }
- else
- {
- /* most significant length octet */
- *msg_ptr = (u8_t)(length >> 8);
- 802a9a0: 0a15 lsrs r5, r2, #8
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- if (ofs >= plen)
- 802a9a2: 4299 cmp r1, r3
- *msg_ptr = (u8_t)length;
- }
- else
- {
- /* most significant length octet */
- *msg_ptr = (u8_t)(length >> 8);
- 802a9a4: 7025 strb r5, [r4, #0]
- i = 2;
- while (i > 0)
- {
- i--;
- ofs += 1;
- if (ofs >= plen)
- 802a9a6: d201 bcs.n 802a9ac <snmp_asn1_enc_length+0x74>
- plen += p->len;
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802a9a8: 3401 adds r4, #1
- 802a9aa: e003 b.n 802a9b4 <snmp_asn1_enc_length+0x7c>
- i--;
- ofs += 1;
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a9ac: 6803 ldr r3, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a9ae: 2b00 cmp r3, #0
- 802a9b0: d0dd beq.n 802a96e <snmp_asn1_enc_length+0x36>
- msg_ptr = (u8_t*)p->payload;
- 802a9b2: 685c ldr r4, [r3, #4]
- msg_ptr++;
- }
- if (i == 0)
- {
- /* least significant length octet */
- *msg_ptr = (u8_t)length;
- 802a9b4: 7022 strb r2, [r4, #0]
- {
- /* most significant length octet */
- *msg_ptr = (u8_t)(length >> 8);
- }
- }
- return ERR_OK;
- 802a9b6: 2000 movs r0, #0
- 802a9b8: e004 b.n 802a9c4 <snmp_asn1_enc_length+0x8c>
- }
- }
- p = p->next;
- 802a9ba: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802a9bc: 461c mov r4, r3
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802a9be: 2800 cmp r0, #0
- 802a9c0: d1bd bne.n 802a93e <snmp_asn1_enc_length+0x6>
- 802a9c2: e7d4 b.n 802a96e <snmp_asn1_enc_length+0x36>
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802a9c4: b240 sxtb r0, r0
- 802a9c6: bdf0 pop {r4, r5, r6, r7, pc}
- 0802a9c8 <snmp_asn1_enc_u32t>:
- *
- * @see snmp_asn1_enc_u32t_cnt()
- */
- err_t
- snmp_asn1_enc_u32t(struct pbuf *p, u16_t ofs, u16_t octets_needed, u32_t value)
- {
- 802a9c8: b5f0 push {r4, r5, r6, r7, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802a9ca: 2500 movs r5, #0
- while (p != NULL)
- 802a9cc: e037 b.n 802aa3e <snmp_asn1_enc_u32t+0x76>
- {
- base = plen;
- plen += p->len;
- 802a9ce: 8944 ldrh r4, [r0, #10]
- 802a9d0: 192c adds r4, r5, r4
- 802a9d2: b2a4 uxth r4, r4
- if (ofs < plen)
- 802a9d4: 42a1 cmp r1, r4
- 802a9d6: d230 bcs.n 802aa3a <snmp_asn1_enc_u32t+0x72>
- {
- msg_ptr = (u8_t*)p->payload;
- 802a9d8: 6847 ldr r7, [r0, #4]
- msg_ptr += ofs - base;
- 802a9da: 1b4e subs r6, r1, r5
- if (octets_needed == 5)
- 802a9dc: 2a05 cmp r2, #5
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802a9de: eb07 0506 add.w r5, r7, r6
- if (octets_needed == 5)
- 802a9e2: d110 bne.n 802aa06 <snmp_asn1_enc_u32t+0x3e>
- {
- /* not enough bits in 'value' add leading 0x00 */
- octets_needed--;
- *msg_ptr = 0x00;
- ofs += 1;
- 802a9e4: 3101 adds r1, #1
- 802a9e6: b289 uxth r1, r1
- if (octets_needed == 5)
- {
- /* not enough bits in 'value' add leading 0x00 */
- octets_needed--;
- *msg_ptr = 0x00;
- 802a9e8: 2200 movs r2, #0
- ofs += 1;
- if (ofs >= plen)
- 802a9ea: 42a1 cmp r1, r4
- if (octets_needed == 5)
- {
- /* not enough bits in 'value' add leading 0x00 */
- octets_needed--;
- *msg_ptr = 0x00;
- 802a9ec: 55ba strb r2, [r7, r6]
- ofs += 1;
- if (ofs >= plen)
- 802a9ee: d308 bcc.n 802aa02 <snmp_asn1_enc_u32t+0x3a>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802a9f0: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802a9f2: b908 cbnz r0, 802a9f8 <snmp_asn1_enc_u32t+0x30>
- 802a9f4: 20f2 movs r0, #242 ; 0xf2
- 802a9f6: e025 b.n 802aa44 <snmp_asn1_enc_u32t+0x7c>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802a9f8: 8942 ldrh r2, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802a9fa: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802a9fc: 18a4 adds r4, r4, r2
- 802a9fe: b2a4 uxth r4, r4
- 802aa00: e000 b.n 802aa04 <snmp_asn1_enc_u32t+0x3c>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802aa02: 3501 adds r5, #1
- msg_ptr += ofs - base;
- if (octets_needed == 5)
- {
- /* not enough bits in 'value' add leading 0x00 */
- octets_needed--;
- 802aa04: 2204 movs r2, #4
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- *
- * @see snmp_asn1_enc_u32t_cnt()
- */
- err_t
- snmp_asn1_enc_u32t(struct pbuf *p, u16_t ofs, u16_t octets_needed, u32_t value)
- 802aa06: 1851 adds r1, r2, r1
- 802aa08: e012 b.n 802aa30 <snmp_asn1_enc_u32t+0x68>
- msg_ptr++;
- }
- }
- while (octets_needed > 1)
- {
- octets_needed--;
- 802aa0a: 3a01 subs r2, #1
- 802aa0c: b292 uxth r2, r2
- *msg_ptr = (u8_t)(value >> (octets_needed << 3));
- 802aa0e: 00d6 lsls r6, r2, #3
- 802aa10: fa23 f606 lsr.w r6, r3, r6
- 802aa14: 702e strb r6, [r5, #0]
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- *
- * @see snmp_asn1_enc_u32t_cnt()
- */
- err_t
- snmp_asn1_enc_u32t(struct pbuf *p, u16_t ofs, u16_t octets_needed, u32_t value)
- 802aa16: 1a8e subs r6, r1, r2
- while (octets_needed > 1)
- {
- octets_needed--;
- *msg_ptr = (u8_t)(value >> (octets_needed << 3));
- ofs += 1;
- if (ofs >= plen)
- 802aa18: b2b6 uxth r6, r6
- 802aa1a: 42a6 cmp r6, r4
- 802aa1c: d307 bcc.n 802aa2e <snmp_asn1_enc_u32t+0x66>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802aa1e: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802aa20: 2800 cmp r0, #0
- 802aa22: d0e7 beq.n 802a9f4 <snmp_asn1_enc_u32t+0x2c>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802aa24: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802aa26: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802aa28: 19a4 adds r4, r4, r6
- 802aa2a: b2a4 uxth r4, r4
- 802aa2c: e000 b.n 802aa30 <snmp_asn1_enc_u32t+0x68>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802aa2e: 3501 adds r5, #1
- {
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- while (octets_needed > 1)
- 802aa30: 2a01 cmp r2, #1
- 802aa32: d8ea bhi.n 802aa0a <snmp_asn1_enc_u32t+0x42>
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- /* (only) one least significant octet */
- *msg_ptr = (u8_t)value;
- 802aa34: 702b strb r3, [r5, #0]
- return ERR_OK;
- 802aa36: 2000 movs r0, #0
- 802aa38: e004 b.n 802aa44 <snmp_asn1_enc_u32t+0x7c>
- }
- p = p->next;
- 802aa3a: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802aa3c: 4625 mov r5, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802aa3e: 2800 cmp r0, #0
- 802aa40: d1c5 bne.n 802a9ce <snmp_asn1_enc_u32t+0x6>
- 802aa42: e7d7 b.n 802a9f4 <snmp_asn1_enc_u32t+0x2c>
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802aa44: b240 sxtb r0, r0
- 802aa46: bdf0 pop {r4, r5, r6, r7, pc}
- 0802aa48 <snmp_asn1_enc_s32t>:
- *
- * @see snmp_asn1_enc_s32t_cnt()
- */
- err_t
- snmp_asn1_enc_s32t(struct pbuf *p, u16_t ofs, u16_t octets_needed, s32_t value)
- {
- 802aa48: b5f0 push {r4, r5, r6, r7, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802aa4a: 2600 movs r6, #0
- while (p != NULL)
- 802aa4c: e024 b.n 802aa98 <snmp_asn1_enc_s32t+0x50>
- {
- base = plen;
- plen += p->len;
- 802aa4e: 8944 ldrh r4, [r0, #10]
- 802aa50: 1934 adds r4, r6, r4
- 802aa52: b2a4 uxth r4, r4
- if (ofs < plen)
- 802aa54: 42a1 cmp r1, r4
- 802aa56: d21d bcs.n 802aa94 <snmp_asn1_enc_s32t+0x4c>
- {
- msg_ptr = (u8_t*)p->payload;
- 802aa58: 6847 ldr r7, [r0, #4]
- msg_ptr += ofs - base;
- 802aa5a: 1b8d subs r5, r1, r6
- 802aa5c: 197d adds r5, r7, r5
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- *
- * @see snmp_asn1_enc_s32t_cnt()
- */
- err_t
- snmp_asn1_enc_s32t(struct pbuf *p, u16_t ofs, u16_t octets_needed, s32_t value)
- 802aa5e: 1851 adds r1, r2, r1
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- while (octets_needed > 1)
- 802aa60: e013 b.n 802aa8a <snmp_asn1_enc_s32t+0x42>
- {
- octets_needed--;
- 802aa62: 3a01 subs r2, #1
- 802aa64: b292 uxth r2, r2
- *msg_ptr = (u8_t)(value >> (octets_needed << 3));
- 802aa66: 00d6 lsls r6, r2, #3
- 802aa68: fa43 f606 asr.w r6, r3, r6
- 802aa6c: 702e strb r6, [r5, #0]
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- *
- * @see snmp_asn1_enc_s32t_cnt()
- */
- err_t
- snmp_asn1_enc_s32t(struct pbuf *p, u16_t ofs, u16_t octets_needed, s32_t value)
- 802aa6e: 1a8e subs r6, r1, r2
- while (octets_needed > 1)
- {
- octets_needed--;
- *msg_ptr = (u8_t)(value >> (octets_needed << 3));
- ofs += 1;
- if (ofs >= plen)
- 802aa70: b2b6 uxth r6, r6
- 802aa72: 42a6 cmp r6, r4
- 802aa74: d308 bcc.n 802aa88 <snmp_asn1_enc_s32t+0x40>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802aa76: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802aa78: b908 cbnz r0, 802aa7e <snmp_asn1_enc_s32t+0x36>
- 802aa7a: 20f2 movs r0, #242 ; 0xf2
- 802aa7c: e00f b.n 802aa9e <snmp_asn1_enc_s32t+0x56>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802aa7e: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802aa80: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802aa82: 19a4 adds r4, r4, r6
- 802aa84: b2a4 uxth r4, r4
- 802aa86: e000 b.n 802aa8a <snmp_asn1_enc_s32t+0x42>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802aa88: 3501 adds r5, #1
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- while (octets_needed > 1)
- 802aa8a: 2a01 cmp r2, #1
- 802aa8c: d8e9 bhi.n 802aa62 <snmp_asn1_enc_s32t+0x1a>
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- /* (only) one least significant octet */
- *msg_ptr = (u8_t)value;
- 802aa8e: 702b strb r3, [r5, #0]
- return ERR_OK;
- 802aa90: 2000 movs r0, #0
- 802aa92: e004 b.n 802aa9e <snmp_asn1_enc_s32t+0x56>
- }
- p = p->next;
- 802aa94: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802aa96: 4626 mov r6, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802aa98: 2800 cmp r0, #0
- 802aa9a: d1d8 bne.n 802aa4e <snmp_asn1_enc_s32t+0x6>
- 802aa9c: e7ed b.n 802aa7a <snmp_asn1_enc_s32t+0x32>
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802aa9e: b240 sxtb r0, r0
- 802aaa0: bdf0 pop {r4, r5, r6, r7, pc}
- 0802aaa2 <snmp_asn1_enc_oid>:
- * @param ident points to object identifier array
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- */
- err_t
- snmp_asn1_enc_oid(struct pbuf *p, u16_t ofs, u8_t ident_len, s32_t *ident)
- {
- 802aaa2: e92d 43f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802aaa6: 2500 movs r5, #0
- while (p != NULL)
- 802aaa8: e068 b.n 802ab7c <snmp_asn1_enc_oid+0xda>
- {
- base = plen;
- plen += p->len;
- 802aaaa: 8944 ldrh r4, [r0, #10]
- 802aaac: 192c adds r4, r5, r4
- 802aaae: b2a4 uxth r4, r4
- if (ofs < plen)
- 802aab0: 42a1 cmp r1, r4
- 802aab2: d261 bcs.n 802ab78 <snmp_asn1_enc_oid+0xd6>
- {
- msg_ptr = (u8_t*)p->payload;
- 802aab4: 6846 ldr r6, [r0, #4]
- msg_ptr += ofs - base;
- 802aab6: 1b4d subs r5, r1, r5
- if (ident_len > 1)
- 802aab8: 2a01 cmp r2, #1
- base = plen;
- plen += p->len;
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- 802aaba: eb06 0805 add.w r8, r6, r5
- if (ident_len > 1)
- 802aabe: d801 bhi.n 802aac4 <snmp_asn1_enc_oid+0x22>
- }
- else
- {
- /* @bug: allow empty varbinds for symmetry (we must decode them for getnext), allow partial compression?? */
- /* ident_len <= 1, at least we need zeroDotZero (0.0) (ident_len == 2) */
- return ERR_ARG;
- 802aac0: 20f2 movs r0, #242 ; 0xf2
- 802aac2: e05e b.n 802ab82 <snmp_asn1_enc_oid+0xe0>
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- if (ident_len > 1)
- {
- if ((ident[0] == 1) && (ident[1] == 3))
- 802aac4: f8d3 c000 ldr.w ip, [r3]
- 802aac8: f1bc 0f01 cmp.w ip, #1
- 802aacc: d105 bne.n 802aada <snmp_asn1_enc_oid+0x38>
- 802aace: 685f ldr r7, [r3, #4]
- 802aad0: 2f03 cmp r7, #3
- 802aad2: d102 bne.n 802aada <snmp_asn1_enc_oid+0x38>
- {
- /* compressed (most common) prefix .iso.org */
- *msg_ptr = 0x2b;
- 802aad4: 272b movs r7, #43 ; 0x2b
- 802aad6: 5577 strb r7, [r6, r5]
- 802aad8: e006 b.n 802aae8 <snmp_asn1_enc_oid+0x46>
- }
- else
- {
- /* calculate prefix */
- *msg_ptr = (u8_t)((ident[0] * 40) + ident[1]);
- 802aada: 685f ldr r7, [r3, #4]
- 802aadc: f04f 0928 mov.w r9, #40 ; 0x28
- 802aae0: fb09 7c0c mla ip, r9, ip, r7
- 802aae4: f806 c005 strb.w ip, [r6, r5]
- }
- ofs += 1;
- 802aae8: 3101 adds r1, #1
- 802aaea: b289 uxth r1, r1
- if (ofs >= plen)
- 802aaec: 42a1 cmp r1, r4
- 802aaee: d307 bcc.n 802ab00 <snmp_asn1_enc_oid+0x5e>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802aaf0: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802aaf2: 2800 cmp r0, #0
- 802aaf4: d0e4 beq.n 802aac0 <snmp_asn1_enc_oid+0x1e>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802aaf6: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802aaf8: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802aafa: 19a4 adds r4, r4, r6
- 802aafc: b2a4 uxth r4, r4
- 802aafe: e001 b.n 802ab04 <snmp_asn1_enc_oid+0x62>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802ab00: f108 0501 add.w r5, r8, #1
- }
- ident_len -= 2;
- 802ab04: 3a02 subs r2, #2
- 802ab06: b2d2 uxtb r2, r2
- * @param ident_len object identifier array length
- * @param ident points to object identifier array
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- */
- err_t
- snmp_asn1_enc_oid(struct pbuf *p, u16_t ofs, u8_t ident_len, s32_t *ident)
- 802ab08: 3304 adds r3, #4
- {
- /* @bug: allow empty varbinds for symmetry (we must decode them for getnext), allow partial compression?? */
- /* ident_len <= 1, at least we need zeroDotZero (0.0) (ident_len == 2) */
- return ERR_ARG;
- }
- while (ident_len > 0)
- 802ab0a: e031 b.n 802ab70 <snmp_asn1_enc_oid+0xce>
- {
- s32_t sub_id;
- u8_t shift, tail;
- ident_len--;
- 802ab0c: 3a01 subs r2, #1
- sub_id = *ident;
- 802ab0e: f853 cf04 ldr.w ip, [r3, #4]!
- while (ident_len > 0)
- {
- s32_t sub_id;
- u8_t shift, tail;
- ident_len--;
- 802ab12: b2d2 uxtb r2, r2
- sub_id = *ident;
- 802ab14: 261c movs r6, #28
- tail = 0;
- 802ab16: 2700 movs r7, #0
- shift = 28;
- while(shift > 0)
- {
- u8_t code;
- code = (u8_t)(sub_id >> shift);
- 802ab18: fa4c f806 asr.w r8, ip, r6
- if ((code != 0) || (tail != 0))
- 802ab1c: f018 0fff tst.w r8, #255 ; 0xff
- 802ab20: d100 bne.n 802ab24 <snmp_asn1_enc_oid+0x82>
- 802ab22: b18f cbz r7, 802ab48 <snmp_asn1_enc_oid+0xa6>
- {
- tail = 1;
- *msg_ptr = code | 0x80;
- ofs += 1;
- 802ab24: 3101 adds r1, #1
- 802ab26: b289 uxth r1, r1
- code = (u8_t)(sub_id >> shift);
- if ((code != 0) || (tail != 0))
- {
- tail = 1;
- *msg_ptr = code | 0x80;
- 802ab28: f048 0880 orr.w r8, r8, #128 ; 0x80
- ofs += 1;
- if (ofs >= plen)
- 802ab2c: 42a1 cmp r1, r4
- code = (u8_t)(sub_id >> shift);
- if ((code != 0) || (tail != 0))
- {
- tail = 1;
- *msg_ptr = code | 0x80;
- 802ab2e: f885 8000 strb.w r8, [r5]
- ofs += 1;
- if (ofs >= plen)
- 802ab32: d307 bcc.n 802ab44 <snmp_asn1_enc_oid+0xa2>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802ab34: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802ab36: 2800 cmp r0, #0
- 802ab38: d0c2 beq.n 802aac0 <snmp_asn1_enc_oid+0x1e>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802ab3a: 8947 ldrh r7, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802ab3c: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802ab3e: 19e4 adds r4, r4, r7
- 802ab40: b2a4 uxth r4, r4
- 802ab42: e000 b.n 802ab46 <snmp_asn1_enc_oid+0xa4>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802ab44: 3501 adds r5, #1
- u8_t code;
- code = (u8_t)(sub_id >> shift);
- if ((code != 0) || (tail != 0))
- {
- tail = 1;
- 802ab46: 2701 movs r7, #1
- ident_len--;
- sub_id = *ident;
- tail = 0;
- shift = 28;
- while(shift > 0)
- 802ab48: 3e07 subs r6, #7
- 802ab4a: d1e5 bne.n 802ab18 <snmp_asn1_enc_oid+0x76>
- msg_ptr++;
- }
- }
- shift -= 7;
- }
- *msg_ptr = (u8_t)sub_id & 0x7F;
- 802ab4c: f00c 0c7f and.w ip, ip, #127 ; 0x7f
- 802ab50: f885 c000 strb.w ip, [r5]
- if (ident_len > 0)
- 802ab54: b172 cbz r2, 802ab74 <snmp_asn1_enc_oid+0xd2>
- {
- ofs += 1;
- 802ab56: 3101 adds r1, #1
- 802ab58: b289 uxth r1, r1
- if (ofs >= plen)
- 802ab5a: 42a1 cmp r1, r4
- 802ab5c: d307 bcc.n 802ab6e <snmp_asn1_enc_oid+0xcc>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802ab5e: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802ab60: 2800 cmp r0, #0
- 802ab62: d0ad beq.n 802aac0 <snmp_asn1_enc_oid+0x1e>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802ab64: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802ab66: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802ab68: 19a4 adds r4, r4, r6
- 802ab6a: b2a4 uxth r4, r4
- 802ab6c: e000 b.n 802ab70 <snmp_asn1_enc_oid+0xce>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802ab6e: 3501 adds r5, #1
- {
- /* @bug: allow empty varbinds for symmetry (we must decode them for getnext), allow partial compression?? */
- /* ident_len <= 1, at least we need zeroDotZero (0.0) (ident_len == 2) */
- return ERR_ARG;
- }
- while (ident_len > 0)
- 802ab70: 2a00 cmp r2, #0
- 802ab72: d1cb bne.n 802ab0c <snmp_asn1_enc_oid+0x6a>
- }
- }
- /* proceed to next sub-identifier */
- ident++;
- }
- return ERR_OK;
- 802ab74: 2000 movs r0, #0
- 802ab76: e004 b.n 802ab82 <snmp_asn1_enc_oid+0xe0>
- }
- p = p->next;
- 802ab78: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802ab7a: 4625 mov r5, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802ab7c: 2800 cmp r0, #0
- 802ab7e: d194 bne.n 802aaaa <snmp_asn1_enc_oid+0x8>
- 802ab80: e79e b.n 802aac0 <snmp_asn1_enc_oid+0x1e>
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802ab82: b240 sxtb r0, r0
- 802ab84: e8bd 83f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, pc}
- 0802ab88 <snmp_asn1_enc_raw>:
- * @param raw points raw data
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- */
- err_t
- snmp_asn1_enc_raw(struct pbuf *p, u16_t ofs, u16_t raw_len, u8_t *raw)
- {
- 802ab88: b5f0 push {r4, r5, r6, r7, lr}
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- 802ab8a: 2600 movs r6, #0
- while (p != NULL)
- 802ab8c: e025 b.n 802abda <snmp_asn1_enc_raw+0x52>
- {
- base = plen;
- plen += p->len;
- 802ab8e: 8944 ldrh r4, [r0, #10]
- 802ab90: 1934 adds r4, r6, r4
- 802ab92: b2a4 uxth r4, r4
- if (ofs < plen)
- 802ab94: 42a1 cmp r1, r4
- 802ab96: d21e bcs.n 802abd6 <snmp_asn1_enc_raw+0x4e>
- {
- msg_ptr = (u8_t*)p->payload;
- 802ab98: 6847 ldr r7, [r0, #4]
- msg_ptr += ofs - base;
- 802ab9a: 1b8d subs r5, r1, r6
- 802ab9c: 197d adds r5, r7, r5
- * @param raw_len raw data length
- * @param raw points raw data
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- */
- err_t
- snmp_asn1_enc_raw(struct pbuf *p, u16_t ofs, u16_t raw_len, u8_t *raw)
- 802ab9e: 1851 adds r1, r2, r1
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- while (raw_len > 1)
- 802aba0: e012 b.n 802abc8 <snmp_asn1_enc_raw+0x40>
- {
- /* copy raw_len - 1 octets */
- raw_len--;
- 802aba2: 3a01 subs r2, #1
- *msg_ptr = *raw;
- 802aba4: f813 6b01 ldrb.w r6, [r3], #1
- msg_ptr += ofs - base;
- while (raw_len > 1)
- {
- /* copy raw_len - 1 octets */
- raw_len--;
- 802aba8: b292 uxth r2, r2
- *msg_ptr = *raw;
- 802abaa: 702e strb r6, [r5, #0]
- * @param raw_len raw data length
- * @param raw points raw data
- * @return ERR_OK if successfull, ERR_ARG if we can't (or won't) encode
- */
- err_t
- snmp_asn1_enc_raw(struct pbuf *p, u16_t ofs, u16_t raw_len, u8_t *raw)
- 802abac: 1a8e subs r6, r1, r2
- /* copy raw_len - 1 octets */
- raw_len--;
- *msg_ptr = *raw;
- raw++;
- ofs += 1;
- if (ofs >= plen)
- 802abae: b2b6 uxth r6, r6
- 802abb0: 42a6 cmp r6, r4
- 802abb2: d308 bcc.n 802abc6 <snmp_asn1_enc_raw+0x3e>
- {
- /* next octet in next pbuf */
- p = p->next;
- 802abb4: 6800 ldr r0, [r0, #0]
- if (p == NULL) { return ERR_ARG; }
- 802abb6: b908 cbnz r0, 802abbc <snmp_asn1_enc_raw+0x34>
- 802abb8: 20f2 movs r0, #242 ; 0xf2
- 802abba: e012 b.n 802abe2 <snmp_asn1_enc_raw+0x5a>
- msg_ptr = (u8_t*)p->payload;
- plen += p->len;
- 802abbc: 8946 ldrh r6, [r0, #10]
- if (ofs >= plen)
- {
- /* next octet in next pbuf */
- p = p->next;
- if (p == NULL) { return ERR_ARG; }
- msg_ptr = (u8_t*)p->payload;
- 802abbe: 6845 ldr r5, [r0, #4]
- plen += p->len;
- 802abc0: 19a4 adds r4, r4, r6
- 802abc2: b2a4 uxth r4, r4
- 802abc4: e000 b.n 802abc8 <snmp_asn1_enc_raw+0x40>
- }
- else
- {
- /* next octet in same pbuf */
- msg_ptr++;
- 802abc6: 3501 adds r5, #1
- if (ofs < plen)
- {
- msg_ptr = (u8_t*)p->payload;
- msg_ptr += ofs - base;
- while (raw_len > 1)
- 802abc8: 2a01 cmp r2, #1
- 802abca: d8ea bhi.n 802aba2 <snmp_asn1_enc_raw+0x1a>
- {
- /* next octet in same pbuf */
- msg_ptr++;
- }
- }
- if (raw_len > 0)
- 802abcc: b142 cbz r2, 802abe0 <snmp_asn1_enc_raw+0x58>
- {
- /* copy last or single octet */
- *msg_ptr = *raw;
- 802abce: 781b ldrb r3, [r3, #0]
- }
- return ERR_OK;
- 802abd0: 2000 movs r0, #0
- }
- }
- if (raw_len > 0)
- {
- /* copy last or single octet */
- *msg_ptr = *raw;
- 802abd2: 702b strb r3, [r5, #0]
- 802abd4: e005 b.n 802abe2 <snmp_asn1_enc_raw+0x5a>
- }
- return ERR_OK;
- }
- p = p->next;
- 802abd6: 6800 ldr r0, [r0, #0]
- plen = 0;
- while (p != NULL)
- {
- base = plen;
- plen += p->len;
- 802abd8: 4626 mov r6, r4
- {
- u16_t plen, base;
- u8_t *msg_ptr;
- plen = 0;
- while (p != NULL)
- 802abda: 2800 cmp r0, #0
- 802abdc: d1d7 bne.n 802ab8e <snmp_asn1_enc_raw+0x6>
- 802abde: e7eb b.n 802abb8 <snmp_asn1_enc_raw+0x30>
- if (raw_len > 0)
- {
- /* copy last or single octet */
- *msg_ptr = *raw;
- }
- return ERR_OK;
- 802abe0: 4610 mov r0, r2
- }
- p = p->next;
- }
- /* p == NULL, ofs >= plen */
- return ERR_ARG;
- }
- 802abe2: b240 sxtb r0, r0
- 802abe4: bdf0 pop {r4, r5, r6, r7, pc}
- 0802abe6 <noleafs_get_object_def>:
- void
- noleafs_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- LWIP_UNUSED_ARG(ident_len);
- LWIP_UNUSED_ARG(ident);
- od->instance = MIB_OBJECT_NONE;
- 802abe6: 2300 movs r3, #0
- 802abe8: 7013 strb r3, [r2, #0]
- 802abea: 4770 bx lr
- 0802abec <noleafs_get_value>:
- }
- void
- noleafs_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802abec: 4770 bx lr
- 0802abee <noleafs_set_test>:
- LWIP_UNUSED_ARG(od);
- LWIP_UNUSED_ARG(len);
- LWIP_UNUSED_ARG(value);
- /* can't set */
- return 0;
- }
- 802abee: 2000 movs r0, #0
- 802abf0: 4770 bx lr
- 0802abf2 <noleafs_set_value>:
- void
- noleafs_set_value(struct obj_def *od, u16_t len, void *value)
- {
- 802abf2: 4770 bx lr
- 0802abf4 <system_get_object_def>:
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802abf4: 2801 cmp r0, #1
- 802abf6: d145 bne.n 802ac84 <system_get_object_def+0x90>
- {
- od->id_inst_len = ident_len;
- 802abf8: 2002 movs r0, #2
- {
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802abfa: 1f0b subs r3, r1, #4
- if (ident_len == 2)
- {
- od->id_inst_len = ident_len;
- 802abfc: 7190 strb r0, [r2, #6]
- od->id_inst_ptr = ident;
- 802abfe: 6093 str r3, [r2, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def system.%"U16_F".0\n",(u16_t)id));
- switch (id)
- 802ac00: f811 3c04 ldrb.w r3, [r1, #-4]
- 802ac04: 3b01 subs r3, #1
- 802ac06: 2b06 cmp r3, #6
- 802ac08: d83c bhi.n 802ac84 <system_get_object_def+0x90>
- 802ac0a: e8df f003 tbb [pc, r3]
- 802ac0e: 0b04 .short 0x0b04
- 802ac10: 2a221a14 .word 0x2a221a14
- 802ac14: 34 .byte 0x34
- 802ac15: 00 .byte 0x00
- {
- case 1: /* sysDescr */
- od->instance = MIB_OBJECT_SCALAR;
- 802ac16: 2301 movs r3, #1
- 802ac18: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802ac1a: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802ac1c: 2304 movs r3, #4
- 802ac1e: 7093 strb r3, [r2, #2]
- od->v_len = *sysdescr_len_ptr;
- 802ac20: 4b1a ldr r3, [pc, #104] ; (802ac8c <system_get_object_def+0x98>)
- 802ac22: e025 b.n 802ac70 <system_get_object_def+0x7c>
- break;
- case 2: /* sysObjectID */
- od->instance = MIB_OBJECT_SCALAR;
- 802ac24: 2301 movs r3, #1
- 802ac26: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802ac28: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID);
- 802ac2a: 2306 movs r3, #6
- 802ac2c: 7093 strb r3, [r2, #2]
- od->v_len = sysobjid.len * sizeof(s32_t);
- 802ac2e: 4b18 ldr r3, [pc, #96] ; (802ac90 <system_get_object_def+0x9c>)
- 802ac30: 781b ldrb r3, [r3, #0]
- 802ac32: 009b lsls r3, r3, #2
- 802ac34: e024 b.n 802ac80 <system_get_object_def+0x8c>
- break;
- case 3: /* sysUpTime */
- od->instance = MIB_OBJECT_SCALAR;
- 802ac36: 2301 movs r3, #1
- 802ac38: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802ac3a: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS);
- 802ac3c: 2343 movs r3, #67 ; 0x43
- 802ac3e: 7093 strb r3, [r2, #2]
- 802ac40: e01d b.n 802ac7e <system_get_object_def+0x8a>
- od->v_len = sizeof(u32_t);
- break;
- case 4: /* sysContact */
- od->instance = MIB_OBJECT_SCALAR;
- 802ac42: 2301 movs r3, #1
- 802ac44: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802ac46: 2303 movs r3, #3
- 802ac48: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802ac4a: 2304 movs r3, #4
- 802ac4c: 7093 strb r3, [r2, #2]
- od->v_len = *syscontact_len_ptr;
- 802ac4e: 4b11 ldr r3, [pc, #68] ; (802ac94 <system_get_object_def+0xa0>)
- 802ac50: e00e b.n 802ac70 <system_get_object_def+0x7c>
- break;
- case 5: /* sysName */
- od->instance = MIB_OBJECT_SCALAR;
- 802ac52: 2301 movs r3, #1
- 802ac54: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802ac56: 2303 movs r3, #3
- 802ac58: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802ac5a: 2304 movs r3, #4
- 802ac5c: 7093 strb r3, [r2, #2]
- od->v_len = *sysname_len_ptr;
- 802ac5e: 4b0e ldr r3, [pc, #56] ; (802ac98 <system_get_object_def+0xa4>)
- 802ac60: e006 b.n 802ac70 <system_get_object_def+0x7c>
- break;
- case 6: /* sysLocation */
- od->instance = MIB_OBJECT_SCALAR;
- 802ac62: 2301 movs r3, #1
- 802ac64: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802ac66: 2303 movs r3, #3
- 802ac68: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802ac6a: 2304 movs r3, #4
- 802ac6c: 7093 strb r3, [r2, #2]
- od->v_len = *syslocation_len_ptr;
- 802ac6e: 4b0b ldr r3, [pc, #44] ; (802ac9c <system_get_object_def+0xa8>)
- 802ac70: 681b ldr r3, [r3, #0]
- 802ac72: 781b ldrb r3, [r3, #0]
- 802ac74: e004 b.n 802ac80 <system_get_object_def+0x8c>
- break;
- case 7: /* sysServices */
- od->instance = MIB_OBJECT_SCALAR;
- 802ac76: 2301 movs r3, #1
- 802ac78: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802ac7a: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802ac7c: 7090 strb r0, [r2, #2]
- od->v_len = sizeof(s32_t);
- 802ac7e: 2304 movs r3, #4
- 802ac80: 8093 strh r3, [r2, #4]
- break;
- 802ac82: 4770 bx lr
- };
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("system_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802ac84: 2300 movs r3, #0
- 802ac86: 7013 strb r3, [r2, #0]
- 802ac88: 4770 bx lr
- 802ac8a: bf00 nop
- 802ac8c: 200003dc .word 0x200003dc
- 802ac90: 2000028c .word 0x2000028c
- 802ac94: 20000238 .word 0x20000238
- 802ac98: 20000234 .word 0x20000234
- 802ac9c: 20000420 .word 0x20000420
- 0802aca0 <interfaces_get_object_def>:
- interfaces_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802aca0: 2801 cmp r0, #1
- 802aca2: d109 bne.n 802acb8 <interfaces_get_object_def+0x18>
- {
- od->id_inst_len = ident_len;
- 802aca4: 2302 movs r3, #2
- 802aca6: 7193 strb r3, [r2, #6]
- static void
- interfaces_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802aca8: 3904 subs r1, #4
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802acaa: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(s32_t);
- 802acac: 2304 movs r3, #4
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- {
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802acae: 6091 str r1, [r2, #8]
- od->instance = MIB_OBJECT_SCALAR;
- 802acb0: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802acb2: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- od->v_len = sizeof(s32_t);
- 802acb4: 8093 strh r3, [r2, #4]
- 802acb6: 4770 bx lr
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("interfaces_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802acb8: 2300 movs r3, #0
- 802acba: 7013 strb r3, [r2, #0]
- 802acbc: 4770 bx lr
- 802acbe: 0000 movs r0, r0
- 0802acc0 <interfaces_get_value>:
- */
- static void
- interfaces_get_value(struct obj_def *od, u16_t len, void *value)
- {
- LWIP_UNUSED_ARG(len);
- if (od->id_inst_ptr[0] == 1)
- 802acc0: 6883 ldr r3, [r0, #8]
- 802acc2: 681b ldr r3, [r3, #0]
- 802acc4: 2b01 cmp r3, #1
- 802acc6: d102 bne.n 802acce <interfaces_get_value+0xe>
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = iflist_root.count;
- 802acc8: 4b01 ldr r3, [pc, #4] ; (802acd0 <interfaces_get_value+0x10>)
- 802acca: 8b9b ldrh r3, [r3, #28]
- 802accc: 6013 str r3, [r2, #0]
- 802acce: 4770 bx lr
- 802acd0: 2000026c .word 0x2000026c
- 0802acd4 <ip_get_value>:
- {
- u8_t id;
- LWIP_UNUSED_ARG(len);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802acd4: 6883 ldr r3, [r0, #8]
- switch (id)
- 802acd6: 781b ldrb r3, [r3, #0]
- 802acd8: 3b01 subs r3, #1
- 802acda: 2b16 cmp r3, #22
- 802acdc: d836 bhi.n 802ad4c <ip_get_value+0x78>
- 802acde: e8df f003 tbb [pc, r3]
- 802ace2: 0e0c .short 0x0e0c
- 802ace4: 16141210 .word 0x16141210
- 802ace8: 1e1c1a18 .word 0x1e1c1a18
- 802acec: 26242220 .word 0x26242220
- 802acf0: 2e2c2a28 .word 0x2e2c2a28
- 802acf4: 35353530 .word 0x35353530
- 802acf8: 32 .byte 0x32
- 802acf9: 00 .byte 0x00
- #if IP_FORWARD
- /* forwarding */
- *sint_ptr = 1;
- #else
- /* not-forwarding */
- *sint_ptr = 2;
- 802acfa: 2302 movs r3, #2
- 802acfc: e025 b.n 802ad4a <ip_get_value+0x76>
- }
- break;
- case 2: /* ipDefaultTTL */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = IP_DEFAULT_TTL;
- 802acfe: 23ff movs r3, #255 ; 0xff
- 802ad00: e023 b.n 802ad4a <ip_get_value+0x76>
- }
- break;
- case 3: /* ipInReceives */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipinreceives;
- 802ad02: 4b13 ldr r3, [pc, #76] ; (802ad50 <ip_get_value+0x7c>)
- 802ad04: e020 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 4: /* ipInHdrErrors */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipinhdrerrors;
- 802ad06: 4b13 ldr r3, [pc, #76] ; (802ad54 <ip_get_value+0x80>)
- 802ad08: e01e b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 5: /* ipInAddrErrors */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipinaddrerrors;
- 802ad0a: 4b13 ldr r3, [pc, #76] ; (802ad58 <ip_get_value+0x84>)
- 802ad0c: e01c b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 6: /* ipForwDatagrams */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipforwdatagrams;
- 802ad0e: 4b13 ldr r3, [pc, #76] ; (802ad5c <ip_get_value+0x88>)
- 802ad10: e01a b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 7: /* ipInUnknownProtos */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipinunknownprotos;
- 802ad12: 4b13 ldr r3, [pc, #76] ; (802ad60 <ip_get_value+0x8c>)
- 802ad14: e018 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 8: /* ipInDiscards */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipindiscards;
- 802ad16: 4b13 ldr r3, [pc, #76] ; (802ad64 <ip_get_value+0x90>)
- 802ad18: e016 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 9: /* ipInDelivers */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipindelivers;
- 802ad1a: 4b13 ldr r3, [pc, #76] ; (802ad68 <ip_get_value+0x94>)
- 802ad1c: e014 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 10: /* ipOutRequests */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipoutrequests;
- 802ad1e: 4b13 ldr r3, [pc, #76] ; (802ad6c <ip_get_value+0x98>)
- 802ad20: e012 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 11: /* ipOutDiscards */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipoutdiscards;
- 802ad22: 4b13 ldr r3, [pc, #76] ; (802ad70 <ip_get_value+0x9c>)
- 802ad24: e010 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 12: /* ipOutNoRoutes */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipoutnoroutes;
- 802ad26: 4b13 ldr r3, [pc, #76] ; (802ad74 <ip_get_value+0xa0>)
- 802ad28: e00e b.n 802ad48 <ip_get_value+0x74>
- {
- s32_t *sint_ptr = (s32_t*)value;
- #if IP_REASSEMBLY
- *sint_ptr = IP_REASS_MAXAGE;
- #else
- *sint_ptr = 0;
- 802ad2a: 2300 movs r3, #0
- 802ad2c: e00d b.n 802ad4a <ip_get_value+0x76>
- }
- break;
- case 14: /* ipReasmReqds */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipreasmreqds;
- 802ad2e: 4b12 ldr r3, [pc, #72] ; (802ad78 <ip_get_value+0xa4>)
- 802ad30: e00a b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 15: /* ipReasmOKs */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipreasmoks;
- 802ad32: 4b12 ldr r3, [pc, #72] ; (802ad7c <ip_get_value+0xa8>)
- 802ad34: e008 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 16: /* ipReasmFails */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipreasmfails;
- 802ad36: 4b12 ldr r3, [pc, #72] ; (802ad80 <ip_get_value+0xac>)
- 802ad38: e006 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 17: /* ipFragOKs */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipfragoks;
- 802ad3a: 4b12 ldr r3, [pc, #72] ; (802ad84 <ip_get_value+0xb0>)
- 802ad3c: e004 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 18: /* ipFragFails */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipfragfails;
- 802ad3e: 4b12 ldr r3, [pc, #72] ; (802ad88 <ip_get_value+0xb4>)
- 802ad40: e002 b.n 802ad48 <ip_get_value+0x74>
- }
- break;
- case 19: /* ipFragCreates */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = ipfragcreates;
- 802ad42: 4b12 ldr r3, [pc, #72] ; (802ad8c <ip_get_value+0xb8>)
- 802ad44: e000 b.n 802ad48 <ip_get_value+0x74>
- break;
- case 23: /* ipRoutingDiscards */
- /** @todo can lwIP discard routes at all?? hardwire this to 0?? */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = iproutingdiscards;
- 802ad46: 4b12 ldr r3, [pc, #72] ; (802ad90 <ip_get_value+0xbc>)
- 802ad48: 681b ldr r3, [r3, #0]
- 802ad4a: 6013 str r3, [r2, #0]
- 802ad4c: 4770 bx lr
- 802ad4e: bf00 nop
- 802ad50: 2000bdb8 .word 0x2000bdb8
- 802ad54: 2000bd40 .word 0x2000bd40
- 802ad58: 2000bd24 .word 0x2000bd24
- 802ad5c: 2000be40 .word 0x2000be40
- 802ad60: 2000bd80 .word 0x2000bd80
- 802ad64: 2000be0c .word 0x2000be0c
- 802ad68: 2000be44 .word 0x2000be44
- 802ad6c: 2000be2c .word 0x2000be2c
- 802ad70: 2000bdd0 .word 0x2000bdd0
- 802ad74: 2000be50 .word 0x2000be50
- 802ad78: 2000bda0 .word 0x2000bda0
- 802ad7c: 2000bd4c .word 0x2000bd4c
- 802ad80: 2000be00 .word 0x2000be00
- 802ad84: 2000bd10 .word 0x2000bd10
- 802ad88: 2000bd7c .word 0x2000bd7c
- 802ad8c: 2000be1c .word 0x2000be1c
- 802ad90: 2000be08 .word 0x2000be08
- 0802ad94 <ip_set_test>:
- s32_t *sint_ptr = (s32_t*)value;
- LWIP_UNUSED_ARG(len);
- set_ok = 0;
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802ad94: 6883 ldr r3, [r0, #8]
- switch (id)
- 802ad96: 781b ldrb r3, [r3, #0]
- 802ad98: 2b01 cmp r3, #1
- 802ad9a: d002 beq.n 802ada2 <ip_set_test+0xe>
- 802ad9c: 2b02 cmp r3, #2
- 802ad9e: d109 bne.n 802adb4 <ip_set_test+0x20>
- 802ada0: e002 b.n 802ada8 <ip_set_test+0x14>
- #if IP_FORWARD
- /* forwarding */
- if (*sint_ptr == 1)
- #else
- /* not-forwarding */
- if (*sint_ptr == 2)
- 802ada2: 6810 ldr r0, [r2, #0]
- {
- u8_t id, set_ok;
- s32_t *sint_ptr = (s32_t*)value;
- LWIP_UNUSED_ARG(len);
- set_ok = 0;
- 802ada4: 2802 cmp r0, #2
- 802ada6: e001 b.n 802adac <ip_set_test+0x18>
- {
- set_ok = 1;
- }
- break;
- case 2: /* ipDefaultTTL */
- if (*sint_ptr == IP_DEFAULT_TTL)
- 802ada8: 6810 ldr r0, [r2, #0]
- {
- u8_t id, set_ok;
- s32_t *sint_ptr = (s32_t*)value;
- LWIP_UNUSED_ARG(len);
- set_ok = 0;
- 802adaa: 28ff cmp r0, #255 ; 0xff
- 802adac: bf14 ite ne
- 802adae: 2000 movne r0, #0
- 802adb0: 2001 moveq r0, #1
- 802adb2: 4770 bx lr
- 802adb4: 2000 movs r0, #0
- set_ok = 1;
- }
- break;
- };
- return set_ok;
- }
- 802adb6: 4770 bx lr
- 0802adb8 <ip_rteentry_get_object_def>:
- /* return to object name, adding index depth (4) */
- ident_len += 4;
- ident -= 4;
- if (ident_len == 5)
- 802adb8: 2801 cmp r0, #1
- 802adba: d12c bne.n 802ae16 <ip_rteentry_get_object_def+0x5e>
- {
- od->id_inst_len = ident_len;
- 802adbc: 2305 movs r3, #5
- 802adbe: 7193 strb r3, [r2, #6]
- {
- u8_t id;
- /* return to object name, adding index depth (4) */
- ident_len += 4;
- ident -= 4;
- 802adc0: f1a1 0310 sub.w r3, r1, #16
- if (ident_len == 5)
- {
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802adc4: 6093 str r3, [r2, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- switch (id)
- 802adc6: f811 3c10 ldrb.w r3, [r1, #-16]
- 802adca: 3b01 subs r3, #1
- 802adcc: 2b0c cmp r3, #12
- 802adce: d822 bhi.n 802ae16 <ip_rteentry_get_object_def+0x5e>
- 802add0: e8df f003 tbb [pc, r3]
- 802add4: 0d0d0d07 .word 0x0d0d0d07
- 802add8: 0d070d0d .word 0x0d070d0d
- 802addc: 0d070d11 .word 0x0d070d11
- 802ade0: 18 .byte 0x18
- 802ade1: 00 .byte 0x00
- {
- case 1: /* ipRouteDest */
- case 7: /* ipRouteNextHop */
- case 11: /* ipRouteMask */
- od->instance = MIB_OBJECT_TAB;
- 802ade2: 2302 movs r3, #2
- 802ade4: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802ade6: 2303 movs r3, #3
- 802ade8: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR);
- 802adea: 2340 movs r3, #64 ; 0x40
- 802adec: e007 b.n 802adfe <ip_rteentry_get_object_def+0x46>
- case 5: /* ipRouteMetric3 */
- case 6: /* ipRouteMetric4 */
- case 8: /* ipRouteType */
- case 10: /* ipRouteAge */
- case 12: /* ipRouteMetric5 */
- od->instance = MIB_OBJECT_TAB;
- 802adee: 2302 movs r3, #2
- 802adf0: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802adf2: 2103 movs r1, #3
- 802adf4: e002 b.n 802adfc <ip_rteentry_get_object_def+0x44>
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- od->v_len = sizeof(s32_t);
- break;
- case 9: /* ipRouteProto */
- od->instance = MIB_OBJECT_TAB;
- 802adf6: 2302 movs r3, #2
- 802adf8: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802adfa: 2101 movs r1, #1
- 802adfc: 7051 strb r1, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802adfe: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(s32_t);
- 802ae00: 2304 movs r3, #4
- 802ae02: e006 b.n 802ae12 <ip_rteentry_get_object_def+0x5a>
- break;
- case 13: /* ipRouteInfo */
- /** @note returning zeroDotZero (0.0) no routing protocol specific MIB */
- od->instance = MIB_OBJECT_TAB;
- 802ae04: 2302 movs r3, #2
- 802ae06: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802ae08: 2301 movs r3, #1
- 802ae0a: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID);
- 802ae0c: 2306 movs r3, #6
- 802ae0e: 7093 strb r3, [r2, #2]
- od->v_len = iprouteinfo.len * sizeof(s32_t);
- 802ae10: 2308 movs r3, #8
- 802ae12: 8093 strh r3, [r2, #4]
- break;
- 802ae14: 4770 bx lr
- }
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_rteentry_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802ae16: 2300 movs r3, #0
- 802ae18: 7013 strb r3, [r2, #0]
- 802ae1a: 4770 bx lr
- 0802ae1c <icmp_get_object_def>:
- icmp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if ((ident_len == 2) &&
- 802ae1c: 2801 cmp r0, #1
- 802ae1e: d110 bne.n 802ae42 <icmp_get_object_def+0x26>
- (ident[0] > 0) && (ident[0] < 27))
- 802ae20: f851 3c04 ldr.w r3, [r1, #-4]
- icmp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if ((ident_len == 2) &&
- 802ae24: 2b00 cmp r3, #0
- 802ae26: dd0c ble.n 802ae42 <icmp_get_object_def+0x26>
- (ident[0] > 0) && (ident[0] < 27))
- 802ae28: 2b1a cmp r3, #26
- 802ae2a: dc0a bgt.n 802ae42 <icmp_get_object_def+0x26>
- {
- od->id_inst_len = ident_len;
- 802ae2c: 2302 movs r3, #2
- 802ae2e: 7193 strb r3, [r2, #6]
- od->id_inst_ptr = ident;
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802ae30: 2341 movs r3, #65 ; 0x41
- static void
- icmp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802ae32: 3904 subs r1, #4
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802ae34: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(u32_t);
- 802ae36: 2304 movs r3, #4
- ident -= 1;
- if ((ident_len == 2) &&
- (ident[0] > 0) && (ident[0] < 27))
- {
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802ae38: 6091 str r1, [r2, #8]
- od->instance = MIB_OBJECT_SCALAR;
- 802ae3a: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802ae3c: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- od->v_len = sizeof(u32_t);
- 802ae3e: 8093 strh r3, [r2, #4]
- 802ae40: 4770 bx lr
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("icmp_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802ae42: 2300 movs r3, #0
- 802ae44: 7013 strb r3, [r2, #0]
- 802ae46: 4770 bx lr
- 0802ae48 <icmp_get_value>:
- u32_t *uint_ptr = (u32_t*)value;
- u8_t id;
- LWIP_UNUSED_ARG(len);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802ae48: 6883 ldr r3, [r0, #8]
- switch (id)
- 802ae4a: 781b ldrb r3, [r3, #0]
- 802ae4c: 3b01 subs r3, #1
- 802ae4e: 2b19 cmp r3, #25
- 802ae50: d843 bhi.n 802aeda <icmp_get_value+0x92>
- 802ae52: e8df f003 tbb [pc, r3]
- 802ae56: 0f0d .short 0x0f0d
- 802ae58: 17151311 .word 0x17151311
- 802ae5c: 1f1d1b19 .word 0x1f1d1b19
- 802ae60: 27252321 .word 0x27252321
- 802ae64: 2f2d2b29 .word 0x2f2d2b29
- 802ae68: 37353331 .word 0x37353331
- 802ae6c: 3f3d3b39 .word 0x3f3d3b39
- {
- case 1: /* icmpInMsgs */
- *uint_ptr = icmpinmsgs;
- 802ae70: 4b1a ldr r3, [pc, #104] ; (802aedc <icmp_get_value+0x94>)
- 802ae72: e030 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 2: /* icmpInErrors */
- *uint_ptr = icmpinerrors;
- 802ae74: 4b1a ldr r3, [pc, #104] ; (802aee0 <icmp_get_value+0x98>)
- 802ae76: e02e b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 3: /* icmpInDestUnreachs */
- *uint_ptr = icmpindestunreachs;
- 802ae78: 4b1a ldr r3, [pc, #104] ; (802aee4 <icmp_get_value+0x9c>)
- 802ae7a: e02c b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 4: /* icmpInTimeExcds */
- *uint_ptr = icmpintimeexcds;
- 802ae7c: 4b1a ldr r3, [pc, #104] ; (802aee8 <icmp_get_value+0xa0>)
- 802ae7e: e02a b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 5: /* icmpInParmProbs */
- *uint_ptr = icmpinparmprobs;
- 802ae80: 4b1a ldr r3, [pc, #104] ; (802aeec <icmp_get_value+0xa4>)
- 802ae82: e028 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 6: /* icmpInSrcQuenchs */
- *uint_ptr = icmpinsrcquenchs;
- 802ae84: 4b1a ldr r3, [pc, #104] ; (802aef0 <icmp_get_value+0xa8>)
- 802ae86: e026 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 7: /* icmpInRedirects */
- *uint_ptr = icmpinredirects;
- 802ae88: 4b1a ldr r3, [pc, #104] ; (802aef4 <icmp_get_value+0xac>)
- 802ae8a: e024 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 8: /* icmpInEchos */
- *uint_ptr = icmpinechos;
- 802ae8c: 4b1a ldr r3, [pc, #104] ; (802aef8 <icmp_get_value+0xb0>)
- 802ae8e: e022 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 9: /* icmpInEchoReps */
- *uint_ptr = icmpinechoreps;
- 802ae90: 4b1a ldr r3, [pc, #104] ; (802aefc <icmp_get_value+0xb4>)
- 802ae92: e020 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 10: /* icmpInTimestamps */
- *uint_ptr = icmpintimestamps;
- 802ae94: 4b1a ldr r3, [pc, #104] ; (802af00 <icmp_get_value+0xb8>)
- 802ae96: e01e b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 11: /* icmpInTimestampReps */
- *uint_ptr = icmpintimestampreps;
- 802ae98: 4b1a ldr r3, [pc, #104] ; (802af04 <icmp_get_value+0xbc>)
- 802ae9a: e01c b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 12: /* icmpInAddrMasks */
- *uint_ptr = icmpinaddrmasks;
- 802ae9c: 4b1a ldr r3, [pc, #104] ; (802af08 <icmp_get_value+0xc0>)
- 802ae9e: e01a b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 13: /* icmpInAddrMaskReps */
- *uint_ptr = icmpinaddrmaskreps;
- 802aea0: 4b1a ldr r3, [pc, #104] ; (802af0c <icmp_get_value+0xc4>)
- 802aea2: e018 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 14: /* icmpOutMsgs */
- *uint_ptr = icmpoutmsgs;
- 802aea4: 4b1a ldr r3, [pc, #104] ; (802af10 <icmp_get_value+0xc8>)
- 802aea6: e016 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 15: /* icmpOutErrors */
- *uint_ptr = icmpouterrors;
- 802aea8: 4b1a ldr r3, [pc, #104] ; (802af14 <icmp_get_value+0xcc>)
- 802aeaa: e014 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 16: /* icmpOutDestUnreachs */
- *uint_ptr = icmpoutdestunreachs;
- 802aeac: 4b1a ldr r3, [pc, #104] ; (802af18 <icmp_get_value+0xd0>)
- 802aeae: e012 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 17: /* icmpOutTimeExcds */
- *uint_ptr = icmpouttimeexcds;
- 802aeb0: 4b1a ldr r3, [pc, #104] ; (802af1c <icmp_get_value+0xd4>)
- 802aeb2: e010 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 18: /* icmpOutParmProbs */
- *uint_ptr = icmpoutparmprobs;
- 802aeb4: 4b1a ldr r3, [pc, #104] ; (802af20 <icmp_get_value+0xd8>)
- 802aeb6: e00e b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 19: /* icmpOutSrcQuenchs */
- *uint_ptr = icmpoutsrcquenchs;
- 802aeb8: 4b1a ldr r3, [pc, #104] ; (802af24 <icmp_get_value+0xdc>)
- 802aeba: e00c b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 20: /* icmpOutRedirects */
- *uint_ptr = icmpoutredirects;
- 802aebc: 4b1a ldr r3, [pc, #104] ; (802af28 <icmp_get_value+0xe0>)
- 802aebe: e00a b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 21: /* icmpOutEchos */
- *uint_ptr = icmpoutechos;
- 802aec0: 4b1a ldr r3, [pc, #104] ; (802af2c <icmp_get_value+0xe4>)
- 802aec2: e008 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 22: /* icmpOutEchoReps */
- *uint_ptr = icmpoutechoreps;
- 802aec4: 4b1a ldr r3, [pc, #104] ; (802af30 <icmp_get_value+0xe8>)
- 802aec6: e006 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 23: /* icmpOutTimestamps */
- *uint_ptr = icmpouttimestamps;
- 802aec8: 4b1a ldr r3, [pc, #104] ; (802af34 <icmp_get_value+0xec>)
- 802aeca: e004 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 24: /* icmpOutTimestampReps */
- *uint_ptr = icmpouttimestampreps;
- 802aecc: 4b1a ldr r3, [pc, #104] ; (802af38 <icmp_get_value+0xf0>)
- 802aece: e002 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 25: /* icmpOutAddrMasks */
- *uint_ptr = icmpoutaddrmasks;
- 802aed0: 4b1a ldr r3, [pc, #104] ; (802af3c <icmp_get_value+0xf4>)
- 802aed2: e000 b.n 802aed6 <icmp_get_value+0x8e>
- break;
- case 26: /* icmpOutAddrMaskReps */
- *uint_ptr = icmpoutaddrmaskreps;
- 802aed4: 4b1a ldr r3, [pc, #104] ; (802af40 <icmp_get_value+0xf8>)
- 802aed6: 681b ldr r3, [r3, #0]
- 802aed8: 6013 str r3, [r2, #0]
- 802aeda: 4770 bx lr
- 802aedc: 2000bd48 .word 0x2000bd48
- 802aee0: 2000bd44 .word 0x2000bd44
- 802aee4: 2000bd20 .word 0x2000bd20
- 802aee8: 2000be04 .word 0x2000be04
- 802aeec: 2000be38 .word 0x2000be38
- 802aef0: 2000bd30 .word 0x2000bd30
- 802aef4: 2000bd5c .word 0x2000bd5c
- 802aef8: 2000bdfc .word 0x2000bdfc
- 802aefc: 2000bd74 .word 0x2000bd74
- 802af00: 2000bd64 .word 0x2000bd64
- 802af04: 2000bda4 .word 0x2000bda4
- 802af08: 2000be3c .word 0x2000be3c
- 802af0c: 2000bdd8 .word 0x2000bdd8
- 802af10: 2000bdc8 .word 0x2000bdc8
- 802af14: 2000be4c .word 0x2000be4c
- 802af18: 2000bde0 .word 0x2000bde0
- 802af1c: 2000bd94 .word 0x2000bd94
- 802af20: 2000bd58 .word 0x2000bd58
- 802af24: 2000bdac .word 0x2000bdac
- 802af28: 2000bd68 .word 0x2000bd68
- 802af2c: 2000be48 .word 0x2000be48
- 802af30: 2000bde8 .word 0x2000bde8
- 802af34: 2000bdb4 .word 0x2000bdb4
- 802af38: 2000bd98 .word 0x2000bd98
- 802af3c: 2000bd60 .word 0x2000bd60
- 802af40: 2000bdc0 .word 0x2000bdc0
- 0802af44 <tcp_get_value>:
- s32_t *sint_ptr = (s32_t*)value;
- u8_t id;
- LWIP_UNUSED_ARG(len);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802af44: 6883 ldr r3, [r0, #8]
- switch (id)
- 802af46: 781b ldrb r3, [r3, #0]
- 802af48: 3b01 subs r3, #1
- 802af4a: 2b0e cmp r3, #14
- 802af4c: d836 bhi.n 802afbc <tcp_get_value+0x78>
- 802af4e: e8df f003 tbb [pc, r3]
- 802af52: 0a08 .short 0x0a08
- 802af54: 1412100d .word 0x1412100d
- 802af58: 2a1a1816 .word 0x2a1a1816
- 802af5c: 30352e2c .word 0x30352e2c
- 802af60: 32 .byte 0x32
- 802af61: 00 .byte 0x00
- {
- case 1: /* tcpRtoAlgorithm, vanj(4) */
- *sint_ptr = 4;
- 802af62: 2304 movs r3, #4
- 802af64: e029 b.n 802afba <tcp_get_value+0x76>
- break;
- case 2: /* tcpRtoMin */
- /* @todo not the actual value, a guess,
- needs to be calculated */
- *sint_ptr = 1000;
- 802af66: f44f 737a mov.w r3, #1000 ; 0x3e8
- 802af6a: e026 b.n 802afba <tcp_get_value+0x76>
- break;
- case 3: /* tcpRtoMax */
- /* @todo not the actual value, a guess,
- needs to be calculated */
- *sint_ptr = 60000;
- 802af6c: f64e 2360 movw r3, #60000 ; 0xea60
- 802af70: e023 b.n 802afba <tcp_get_value+0x76>
- break;
- case 4: /* tcpMaxConn */
- *sint_ptr = MEMP_NUM_TCP_PCB;
- 802af72: 230c movs r3, #12
- 802af74: e021 b.n 802afba <tcp_get_value+0x76>
- break;
- case 5: /* tcpActiveOpens */
- *uint_ptr = tcpactiveopens;
- 802af76: 4b12 ldr r3, [pc, #72] ; (802afc0 <tcp_get_value+0x7c>)
- 802af78: e01e b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 6: /* tcpPassiveOpens */
- *uint_ptr = tcppassiveopens;
- 802af7a: 4b12 ldr r3, [pc, #72] ; (802afc4 <tcp_get_value+0x80>)
- 802af7c: e01c b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 7: /* tcpAttemptFails */
- *uint_ptr = tcpattemptfails;
- 802af7e: 4b12 ldr r3, [pc, #72] ; (802afc8 <tcp_get_value+0x84>)
- 802af80: e01a b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 8: /* tcpEstabResets */
- *uint_ptr = tcpestabresets;
- 802af82: 4b12 ldr r3, [pc, #72] ; (802afcc <tcp_get_value+0x88>)
- 802af84: e018 b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 9: /* tcpCurrEstab */
- {
- u16_t tcpcurrestab = 0;
- struct tcp_pcb *pcb = tcp_active_pcbs;
- 802af86: 4b12 ldr r3, [pc, #72] ; (802afd0 <tcp_get_value+0x8c>)
- case 8: /* tcpEstabResets */
- *uint_ptr = tcpestabresets;
- break;
- case 9: /* tcpCurrEstab */
- {
- u16_t tcpcurrestab = 0;
- 802af88: 2100 movs r1, #0
- struct tcp_pcb *pcb = tcp_active_pcbs;
- 802af8a: 681b ldr r3, [r3, #0]
- while (pcb != NULL)
- 802af8c: e007 b.n 802af9e <tcp_get_value+0x5a>
- {
- if ((pcb->state == ESTABLISHED) ||
- 802af8e: 7e18 ldrb r0, [r3, #24]
- 802af90: 2804 cmp r0, #4
- 802af92: d001 beq.n 802af98 <tcp_get_value+0x54>
- 802af94: 2807 cmp r0, #7
- 802af96: d101 bne.n 802af9c <tcp_get_value+0x58>
- (pcb->state == CLOSE_WAIT))
- {
- tcpcurrestab++;
- 802af98: 3101 adds r1, #1
- 802af9a: b289 uxth r1, r1
- }
- pcb = pcb->next;
- 802af9c: 68db ldr r3, [r3, #12]
- break;
- case 9: /* tcpCurrEstab */
- {
- u16_t tcpcurrestab = 0;
- struct tcp_pcb *pcb = tcp_active_pcbs;
- while (pcb != NULL)
- 802af9e: 2b00 cmp r3, #0
- 802afa0: d1f5 bne.n 802af8e <tcp_get_value+0x4a>
- {
- tcpcurrestab++;
- }
- pcb = pcb->next;
- }
- *uint_ptr = tcpcurrestab;
- 802afa2: 6011 str r1, [r2, #0]
- }
- break;
- 802afa4: 4770 bx lr
- case 10: /* tcpInSegs */
- *uint_ptr = tcpinsegs;
- 802afa6: 4b0b ldr r3, [pc, #44] ; (802afd4 <tcp_get_value+0x90>)
- 802afa8: e006 b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 11: /* tcpOutSegs */
- *uint_ptr = tcpoutsegs;
- 802afaa: 4b0b ldr r3, [pc, #44] ; (802afd8 <tcp_get_value+0x94>)
- 802afac: e004 b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 12: /* tcpRetransSegs */
- *uint_ptr = tcpretranssegs;
- 802afae: 4b0b ldr r3, [pc, #44] ; (802afdc <tcp_get_value+0x98>)
- 802afb0: e002 b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 14: /* tcpInErrs */
- *uint_ptr = tcpinerrs;
- 802afb2: 4b0b ldr r3, [pc, #44] ; (802afe0 <tcp_get_value+0x9c>)
- 802afb4: e000 b.n 802afb8 <tcp_get_value+0x74>
- break;
- case 15: /* tcpOutRsts */
- *uint_ptr = tcpoutrsts;
- 802afb6: 4b0b ldr r3, [pc, #44] ; (802afe4 <tcp_get_value+0xa0>)
- 802afb8: 681b ldr r3, [r3, #0]
- 802afba: 6013 str r3, [r2, #0]
- 802afbc: 4770 bx lr
- 802afbe: bf00 nop
- 802afc0: 2000bd3c .word 0x2000bd3c
- 802afc4: 2000bd70 .word 0x2000bd70
- 802afc8: 2000bdbc .word 0x2000bdbc
- 802afcc: 2000bd50 .word 0x2000bd50
- 802afd0: 2000e5bc .word 0x2000e5bc
- 802afd4: 2000bdcc .word 0x2000bdcc
- 802afd8: 2000be18 .word 0x2000be18
- 802afdc: 2000bdec .word 0x2000bdec
- 802afe0: 2000bd78 .word 0x2000bd78
- 802afe4: 2000bddc .word 0x2000bddc
- 0802afe8 <udp_get_object_def>:
- udp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if ((ident_len == 2) &&
- 802afe8: 2801 cmp r0, #1
- 802afea: d110 bne.n 802b00e <udp_get_object_def+0x26>
- (ident[0] > 0) && (ident[0] < 6))
- 802afec: f851 3c04 ldr.w r3, [r1, #-4]
- udp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if ((ident_len == 2) &&
- 802aff0: 2b00 cmp r3, #0
- 802aff2: dd0c ble.n 802b00e <udp_get_object_def+0x26>
- (ident[0] > 0) && (ident[0] < 6))
- 802aff4: 2b05 cmp r3, #5
- 802aff6: dc0a bgt.n 802b00e <udp_get_object_def+0x26>
- {
- od->id_inst_len = ident_len;
- 802aff8: 2302 movs r3, #2
- 802affa: 7193 strb r3, [r2, #6]
- od->id_inst_ptr = ident;
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802affc: 2341 movs r3, #65 ; 0x41
- static void
- udp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802affe: 3904 subs r1, #4
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802b000: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(u32_t);
- 802b002: 2304 movs r3, #4
- ident -= 1;
- if ((ident_len == 2) &&
- (ident[0] > 0) && (ident[0] < 6))
- {
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802b004: 6091 str r1, [r2, #8]
- od->instance = MIB_OBJECT_SCALAR;
- 802b006: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b008: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- od->v_len = sizeof(u32_t);
- 802b00a: 8093 strh r3, [r2, #4]
- 802b00c: 4770 bx lr
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("udp_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b00e: 2300 movs r3, #0
- 802b010: 7013 strb r3, [r2, #0]
- 802b012: 4770 bx lr
- 0802b014 <udp_get_value>:
- u32_t *uint_ptr = (u32_t*)value;
- u8_t id;
- LWIP_UNUSED_ARG(len);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b014: 6883 ldr r3, [r0, #8]
- switch (id)
- 802b016: 781b ldrb r3, [r3, #0]
- 802b018: 3b01 subs r3, #1
- 802b01a: 2b03 cmp r3, #3
- 802b01c: d80c bhi.n 802b038 <udp_get_value+0x24>
- 802b01e: e8df f003 tbb [pc, r3]
- 802b022: 0402 .short 0x0402
- 802b024: 0806 .short 0x0806
- {
- case 1: /* udpInDatagrams */
- *uint_ptr = udpindatagrams;
- 802b026: 4b05 ldr r3, [pc, #20] ; (802b03c <udp_get_value+0x28>)
- 802b028: e004 b.n 802b034 <udp_get_value+0x20>
- break;
- case 2: /* udpNoPorts */
- *uint_ptr = udpnoports;
- 802b02a: 4b05 ldr r3, [pc, #20] ; (802b040 <udp_get_value+0x2c>)
- 802b02c: e002 b.n 802b034 <udp_get_value+0x20>
- break;
- case 3: /* udpInErrors */
- *uint_ptr = udpinerrors;
- 802b02e: 4b05 ldr r3, [pc, #20] ; (802b044 <udp_get_value+0x30>)
- 802b030: e000 b.n 802b034 <udp_get_value+0x20>
- break;
- case 4: /* udpOutDatagrams */
- *uint_ptr = udpoutdatagrams;
- 802b032: 4b05 ldr r3, [pc, #20] ; (802b048 <udp_get_value+0x34>)
- 802b034: 681b ldr r3, [r3, #0]
- 802b036: 6013 str r3, [r2, #0]
- 802b038: 4770 bx lr
- 802b03a: bf00 nop
- 802b03c: 2000bdf8 .word 0x2000bdf8
- 802b040: 2000bdb0 .word 0x2000bdb0
- 802b044: 2000be20 .word 0x2000be20
- 802b048: 2000bda8 .word 0x2000bda8
- 0802b04c <snmp_get_value>:
- u32_t *uint_ptr = (u32_t*)value;
- u8_t id;
- LWIP_UNUSED_ARG(len);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b04c: 6883 ldr r3, [r0, #8]
- switch (id)
- 802b04e: 781b ldrb r3, [r3, #0]
- 802b050: 3b01 subs r3, #1
- 802b052: 2b1d cmp r3, #29
- 802b054: d84b bhi.n 802b0ee <snmp_get_value+0xa2>
- 802b056: e8df f003 tbb [pc, r3]
- 802b05a: 110f .short 0x110f
- 802b05c: 19171513 .word 0x19171513
- 802b060: 1f1d1b4a .word 0x1f1d1b4a
- 802b064: 27252321 .word 0x27252321
- 802b068: 2f2d2b29 .word 0x2f2d2b29
- 802b06c: 37353331 .word 0x37353331
- 802b070: 3d3b394a .word 0x3d3b394a
- 802b074: 4643413f .word 0x4643413f
- {
- case 1: /* snmpInPkts */
- *uint_ptr = snmpinpkts;
- 802b078: 4b1d ldr r3, [pc, #116] ; (802b0f0 <snmp_get_value+0xa4>)
- 802b07a: e032 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 2: /* snmpOutPkts */
- *uint_ptr = snmpoutpkts;
- 802b07c: 4b1d ldr r3, [pc, #116] ; (802b0f4 <snmp_get_value+0xa8>)
- 802b07e: e030 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 3: /* snmpInBadVersions */
- *uint_ptr = snmpinbadversions;
- 802b080: 4b1d ldr r3, [pc, #116] ; (802b0f8 <snmp_get_value+0xac>)
- 802b082: e02e b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 4: /* snmpInBadCommunityNames */
- *uint_ptr = snmpinbadcommunitynames;
- 802b084: 4b1d ldr r3, [pc, #116] ; (802b0fc <snmp_get_value+0xb0>)
- 802b086: e02c b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 5: /* snmpInBadCommunityUses */
- *uint_ptr = snmpinbadcommunityuses;
- 802b088: 4b1d ldr r3, [pc, #116] ; (802b100 <snmp_get_value+0xb4>)
- 802b08a: e02a b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 6: /* snmpInASNParseErrs */
- *uint_ptr = snmpinasnparseerrs;
- 802b08c: 4b1d ldr r3, [pc, #116] ; (802b104 <snmp_get_value+0xb8>)
- 802b08e: e028 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 8: /* snmpInTooBigs */
- *uint_ptr = snmpintoobigs;
- 802b090: 4b1d ldr r3, [pc, #116] ; (802b108 <snmp_get_value+0xbc>)
- 802b092: e026 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 9: /* snmpInNoSuchNames */
- *uint_ptr = snmpinnosuchnames;
- 802b094: 4b1d ldr r3, [pc, #116] ; (802b10c <snmp_get_value+0xc0>)
- 802b096: e024 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 10: /* snmpInBadValues */
- *uint_ptr = snmpinbadvalues;
- 802b098: 4b1d ldr r3, [pc, #116] ; (802b110 <snmp_get_value+0xc4>)
- 802b09a: e022 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 11: /* snmpInReadOnlys */
- *uint_ptr = snmpinreadonlys;
- 802b09c: 4b1d ldr r3, [pc, #116] ; (802b114 <snmp_get_value+0xc8>)
- 802b09e: e020 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 12: /* snmpInGenErrs */
- *uint_ptr = snmpingenerrs;
- 802b0a0: 4b1d ldr r3, [pc, #116] ; (802b118 <snmp_get_value+0xcc>)
- 802b0a2: e01e b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 13: /* snmpInTotalReqVars */
- *uint_ptr = snmpintotalreqvars;
- 802b0a4: 4b1d ldr r3, [pc, #116] ; (802b11c <snmp_get_value+0xd0>)
- 802b0a6: e01c b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 14: /* snmpInTotalSetVars */
- *uint_ptr = snmpintotalsetvars;
- 802b0a8: 4b1d ldr r3, [pc, #116] ; (802b120 <snmp_get_value+0xd4>)
- 802b0aa: e01a b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 15: /* snmpInGetRequests */
- *uint_ptr = snmpingetrequests;
- 802b0ac: 4b1d ldr r3, [pc, #116] ; (802b124 <snmp_get_value+0xd8>)
- 802b0ae: e018 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 16: /* snmpInGetNexts */
- *uint_ptr = snmpingetnexts;
- 802b0b0: 4b1d ldr r3, [pc, #116] ; (802b128 <snmp_get_value+0xdc>)
- 802b0b2: e016 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 17: /* snmpInSetRequests */
- *uint_ptr = snmpinsetrequests;
- 802b0b4: 4b1d ldr r3, [pc, #116] ; (802b12c <snmp_get_value+0xe0>)
- 802b0b6: e014 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 18: /* snmpInGetResponses */
- *uint_ptr = snmpingetresponses;
- 802b0b8: 4b1d ldr r3, [pc, #116] ; (802b130 <snmp_get_value+0xe4>)
- 802b0ba: e012 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 19: /* snmpInTraps */
- *uint_ptr = snmpintraps;
- 802b0bc: 4b1d ldr r3, [pc, #116] ; (802b134 <snmp_get_value+0xe8>)
- 802b0be: e010 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 20: /* snmpOutTooBigs */
- *uint_ptr = snmpouttoobigs;
- 802b0c0: 4b1d ldr r3, [pc, #116] ; (802b138 <snmp_get_value+0xec>)
- 802b0c2: e00e b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 21: /* snmpOutNoSuchNames */
- *uint_ptr = snmpoutnosuchnames;
- 802b0c4: 4b1d ldr r3, [pc, #116] ; (802b13c <snmp_get_value+0xf0>)
- 802b0c6: e00c b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 22: /* snmpOutBadValues */
- *uint_ptr = snmpoutbadvalues;
- 802b0c8: 4b1d ldr r3, [pc, #116] ; (802b140 <snmp_get_value+0xf4>)
- 802b0ca: e00a b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 24: /* snmpOutGenErrs */
- *uint_ptr = snmpoutgenerrs;
- 802b0cc: 4b1d ldr r3, [pc, #116] ; (802b144 <snmp_get_value+0xf8>)
- 802b0ce: e008 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 25: /* snmpOutGetRequests */
- *uint_ptr = snmpoutgetrequests;
- 802b0d0: 4b1d ldr r3, [pc, #116] ; (802b148 <snmp_get_value+0xfc>)
- 802b0d2: e006 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 26: /* snmpOutGetNexts */
- *uint_ptr = snmpoutgetnexts;
- 802b0d4: 4b1d ldr r3, [pc, #116] ; (802b14c <snmp_get_value+0x100>)
- 802b0d6: e004 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 27: /* snmpOutSetRequests */
- *uint_ptr = snmpoutsetrequests;
- 802b0d8: 4b1d ldr r3, [pc, #116] ; (802b150 <snmp_get_value+0x104>)
- 802b0da: e002 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 28: /* snmpOutGetResponses */
- *uint_ptr = snmpoutgetresponses;
- 802b0dc: 4b1d ldr r3, [pc, #116] ; (802b154 <snmp_get_value+0x108>)
- 802b0de: e000 b.n 802b0e2 <snmp_get_value+0x96>
- break;
- case 29: /* snmpOutTraps */
- *uint_ptr = snmpouttraps;
- 802b0e0: 4b1d ldr r3, [pc, #116] ; (802b158 <snmp_get_value+0x10c>)
- 802b0e2: 681b ldr r3, [r3, #0]
- 802b0e4: e002 b.n 802b0ec <snmp_get_value+0xa0>
- break;
- case 30: /* snmpEnableAuthenTraps */
- *uint_ptr = *snmpenableauthentraps_ptr;
- 802b0e6: 4b1d ldr r3, [pc, #116] ; (802b15c <snmp_get_value+0x110>)
- 802b0e8: 681b ldr r3, [r3, #0]
- 802b0ea: 781b ldrb r3, [r3, #0]
- 802b0ec: 6013 str r3, [r2, #0]
- 802b0ee: 4770 bx lr
- 802b0f0: 2000bd54 .word 0x2000bd54
- 802b0f4: 2000be24 .word 0x2000be24
- 802b0f8: 2000be10 .word 0x2000be10
- 802b0fc: 2000bd28 .word 0x2000bd28
- 802b100: 2000bd2c .word 0x2000bd2c
- 802b104: 2000be14 .word 0x2000be14
- 802b108: 2000bdd4 .word 0x2000bdd4
- 802b10c: 2000be54 .word 0x2000be54
- 802b110: 2000bdf0 .word 0x2000bdf0
- 802b114: 2000bdc4 .word 0x2000bdc4
- 802b118: 2000bd9c .word 0x2000bd9c
- 802b11c: 2000bdf4 .word 0x2000bdf4
- 802b120: 2000bd34 .word 0x2000bd34
- 802b124: 2000bd88 .word 0x2000bd88
- 802b128: 2000bd0c .word 0x2000bd0c
- 802b12c: 2000be30 .word 0x2000be30
- 802b130: 2000bd84 .word 0x2000bd84
- 802b134: 2000bd1c .word 0x2000bd1c
- 802b138: 2000bd6c .word 0x2000bd6c
- 802b13c: 2000bd38 .word 0x2000bd38
- 802b140: 2000bd18 .word 0x2000bd18
- 802b144: 2000be58 .word 0x2000be58
- 802b148: 2000bd90 .word 0x2000bd90
- 802b14c: 2000be28 .word 0x2000be28
- 802b150: 2000be34 .word 0x2000be34
- 802b154: 2000bd14 .word 0x2000bd14
- 802b158: 2000bd8c .word 0x2000bd8c
- 802b15c: 20000338 .word 0x20000338
- 0802b160 <snmp_set_value>:
- {
- u8_t id;
- LWIP_UNUSED_ARG(len);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b160: 6883 ldr r3, [r0, #8]
- if (id == 30)
- 802b162: 781b ldrb r3, [r3, #0]
- 802b164: 2b1e cmp r3, #30
- 802b166: d103 bne.n 802b170 <snmp_set_value+0x10>
- {
- /* snmpEnableAuthenTraps */
- /* @todo @fixme: which kind of pointer is 'value'? s32_t or u8_t??? */
- u8_t *ptr = (u8_t*)value;
- *snmpenableauthentraps_ptr = *ptr;
- 802b168: 4b02 ldr r3, [pc, #8] ; (802b174 <snmp_set_value+0x14>)
- 802b16a: 7812 ldrb r2, [r2, #0]
- 802b16c: 681b ldr r3, [r3, #0]
- 802b16e: 701a strb r2, [r3, #0]
- 802b170: 4770 bx lr
- 802b172: bf00 nop
- 802b174: 20000338 .word 0x20000338
- 0802b178 <ifentry_get_object_def>:
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b178: 2801 cmp r0, #1
- * @param ident points to objectname.index
- * @param od points to object definition.
- */
- static void
- ifentry_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- 802b17a: b513 push {r0, r1, r4, lr}
- 802b17c: 4614 mov r4, r2
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b17e: d149 bne.n 802b214 <ifentry_get_object_def+0x9c>
- {
- od->id_inst_len = ident_len;
- 802b180: 2302 movs r3, #2
- 802b182: 7193 strb r3, [r2, #6]
- {
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802b184: 1f0a subs r2, r1, #4
- if (ident_len == 2)
- {
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802b186: 60a2 str r2, [r4, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ifentry.%"U16_F"\n",(u16_t)id));
- switch (id)
- 802b188: f811 2c04 ldrb.w r2, [r1, #-4]
- 802b18c: 3a01 subs r2, #1
- 802b18e: 2a15 cmp r2, #21
- 802b190: d840 bhi.n 802b214 <ifentry_get_object_def+0x9c>
- 802b192: e8df f002 tbb [pc, r2]
- 802b196: 0e0b .short 0x0e0b
- 802b198: 19140b0b .word 0x19140b0b
- 802b19c: 302b0b27 .word 0x302b0b27
- 802b1a0: 30303030 .word 0x30303030
- 802b1a4: 30303030 .word 0x30303030
- 802b1a8: 37143030 .word 0x37143030
- {
- case 1: /* ifIndex */
- case 3: /* ifType */
- case 4: /* ifMtu */
- case 8: /* ifOperStatus */
- od->instance = MIB_OBJECT_TAB;
- 802b1ac: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b1ae: 2201 movs r2, #1
- 802b1b0: e01a b.n 802b1e8 <ifentry_get_object_def+0x70>
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- od->v_len = sizeof(s32_t);
- break;
- case 2: /* ifDescr */
- od->instance = MIB_OBJECT_TAB;
- od->access = MIB_OBJECT_READ_ONLY;
- 802b1b2: 2201 movs r2, #1
- 802b1b4: 7062 strb r2, [r4, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802b1b6: 2204 movs r2, #4
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- od->v_len = sizeof(s32_t);
- break;
- case 2: /* ifDescr */
- od->instance = MIB_OBJECT_TAB;
- 802b1b8: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802b1ba: 70a2 strb r2, [r4, #2]
- 802b1bc: e028 b.n 802b210 <ifentry_get_object_def+0x98>
- /** @todo this should be some sort of sizeof(struct netif.name) */
- od->v_len = 2;
- break;
- case 5: /* ifSpeed */
- case 21: /* ifOutQLen */
- od->instance = MIB_OBJECT_TAB;
- 802b1be: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b1c0: 2301 movs r3, #1
- 802b1c2: 7063 strb r3, [r4, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE);
- 802b1c4: 2342 movs r3, #66 ; 0x42
- 802b1c6: e01a b.n 802b1fe <ifentry_get_object_def+0x86>
- break;
- case 6: /* ifPhysAddress */
- {
- struct netif *netif;
- snmp_ifindextonetif(ident[1], &netif);
- 802b1c8: 6808 ldr r0, [r1, #0]
- 802b1ca: a901 add r1, sp, #4
- 802b1cc: f001 f800 bl 802c1d0 <snmp_ifindextonetif>
- od->instance = MIB_OBJECT_TAB;
- 802b1d0: 2302 movs r3, #2
- 802b1d2: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b1d4: 2301 movs r3, #1
- 802b1d6: 7063 strb r3, [r4, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802b1d8: 2304 movs r3, #4
- 802b1da: 70a3 strb r3, [r4, #2]
- od->v_len = netif->hwaddr_len;
- 802b1dc: 9b01 ldr r3, [sp, #4]
- 802b1de: f893 3026 ldrb.w r3, [r3, #38] ; 0x26
- 802b1e2: e015 b.n 802b210 <ifentry_get_object_def+0x98>
- }
- break;
- case 7: /* ifAdminStatus */
- od->instance = MIB_OBJECT_TAB;
- 802b1e4: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b1e6: 2203 movs r2, #3
- 802b1e8: 7062 strb r2, [r4, #1]
- 802b1ea: e008 b.n 802b1fe <ifentry_get_object_def+0x86>
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- od->v_len = sizeof(s32_t);
- break;
- case 9: /* ifLastChange */
- od->instance = MIB_OBJECT_TAB;
- 802b1ec: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b1ee: 2301 movs r3, #1
- 802b1f0: 7063 strb r3, [r4, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS);
- 802b1f2: 2343 movs r3, #67 ; 0x43
- 802b1f4: e003 b.n 802b1fe <ifentry_get_object_def+0x86>
- case 16: /* ifOutOctets */
- case 17: /* ifOutUcastPkts */
- case 18: /* ifOutNUcastPkts */
- case 19: /* ifOutDiscarts */
- case 20: /* ifOutErrors */
- od->instance = MIB_OBJECT_TAB;
- 802b1f6: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b1f8: 2301 movs r3, #1
- 802b1fa: 7063 strb r3, [r4, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802b1fc: 2341 movs r3, #65 ; 0x41
- 802b1fe: 70a3 strb r3, [r4, #2]
- od->v_len = sizeof(u32_t);
- 802b200: 2304 movs r3, #4
- 802b202: e005 b.n 802b210 <ifentry_get_object_def+0x98>
- break;
- case 22: /* ifSpecific */
- /** @note returning zeroDotZero (0.0) no media specific MIB support */
- od->instance = MIB_OBJECT_TAB;
- 802b204: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b206: 2301 movs r3, #1
- 802b208: 7063 strb r3, [r4, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID);
- 802b20a: 2306 movs r3, #6
- 802b20c: 70a3 strb r3, [r4, #2]
- od->v_len = ifspecific.len * sizeof(s32_t);
- 802b20e: 2308 movs r3, #8
- 802b210: 80a3 strh r3, [r4, #4]
- break;
- 802b212: e001 b.n 802b218 <ifentry_get_object_def+0xa0>
- };
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ifentry_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b214: 2300 movs r3, #0
- 802b216: 7023 strb r3, [r4, #0]
- }
- }
- 802b218: bd1c pop {r2, r3, r4, pc}
- 802b21a: 0000 movs r0, r0
- 0802b21c <udpentry_get_value>:
- }
- }
- static void
- udpentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b21c: b537 push {r0, r1, r2, r4, r5, lr}
- 802b21e: 4604 mov r4, r0
- struct udp_pcb *pcb;
- ip_addr_t ip;
- u16_t port;
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- 802b220: 6880 ldr r0, [r0, #8]
- 802b222: a901 add r1, sp, #4
- 802b224: 3004 adds r0, #4
- }
- }
- static void
- udpentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b226: 4615 mov r5, r2
- struct udp_pcb *pcb;
- ip_addr_t ip;
- u16_t port;
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- 802b228: f000 fff0 bl 802c20c <snmp_oidtoip>
- LWIP_ASSERT("invalid port", (od->id_inst_ptr[5] >= 0) && (od->id_inst_ptr[5] <= 0xffff));
- port = (u16_t)od->id_inst_ptr[5];
- 802b22c: 68a1 ldr r1, [r4, #8]
- pcb = udp_pcbs;
- 802b22e: 4b0c ldr r3, [pc, #48] ; (802b260 <udpentry_get_value+0x44>)
- u16_t port;
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- LWIP_ASSERT("invalid port", (od->id_inst_ptr[5] >= 0) && (od->id_inst_ptr[5] <= 0xffff));
- port = (u16_t)od->id_inst_ptr[5];
- 802b230: 8a8a ldrh r2, [r1, #20]
- pcb = udp_pcbs;
- 802b232: 681b ldr r3, [r3, #0]
- while ((pcb != NULL) &&
- !(ip_addr_cmp(&pcb->local_ip, &ip) &&
- 802b234: 9801 ldr r0, [sp, #4]
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- LWIP_ASSERT("invalid port", (od->id_inst_ptr[5] >= 0) && (od->id_inst_ptr[5] <= 0xffff));
- port = (u16_t)od->id_inst_ptr[5];
- pcb = udp_pcbs;
- while ((pcb != NULL) &&
- 802b236: e000 b.n 802b23a <udpentry_get_value+0x1e>
- !(ip_addr_cmp(&pcb->local_ip, &ip) &&
- (pcb->local_port == port)))
- {
- pcb = pcb->next;
- 802b238: 68db ldr r3, [r3, #12]
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- LWIP_ASSERT("invalid port", (od->id_inst_ptr[5] >= 0) && (od->id_inst_ptr[5] <= 0xffff));
- port = (u16_t)od->id_inst_ptr[5];
- pcb = udp_pcbs;
- while ((pcb != NULL) &&
- 802b23a: b17b cbz r3, 802b25c <udpentry_get_value+0x40>
- 802b23c: 681c ldr r4, [r3, #0]
- 802b23e: 4284 cmp r4, r0
- 802b240: d1fa bne.n 802b238 <udpentry_get_value+0x1c>
- !(ip_addr_cmp(&pcb->local_ip, &ip) &&
- (pcb->local_port == port)))
- 802b242: 8a5c ldrh r4, [r3, #18]
- LWIP_ASSERT("invalid port", (od->id_inst_ptr[5] >= 0) && (od->id_inst_ptr[5] <= 0xffff));
- port = (u16_t)od->id_inst_ptr[5];
- pcb = udp_pcbs;
- while ((pcb != NULL) &&
- !(ip_addr_cmp(&pcb->local_ip, &ip) &&
- 802b244: 4294 cmp r4, r2
- 802b246: d1f7 bne.n 802b238 <udpentry_get_value+0x1c>
- 802b248: e003 b.n 802b252 <udpentry_get_value+0x36>
- switch (id)
- {
- case 1: /* udpLocalAddress */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- *dst = pcb->local_ip;
- 802b24a: 6028 str r0, [r5, #0]
- }
- break;
- 802b24c: e006 b.n 802b25c <udpentry_get_value+0x40>
- case 2: /* udpLocalPort */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = pcb->local_port;
- 802b24e: 602a str r2, [r5, #0]
- }
- break;
- 802b250: e004 b.n 802b25c <udpentry_get_value+0x40>
- if (pcb != NULL)
- {
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- switch (id)
- 802b252: 780b ldrb r3, [r1, #0]
- 802b254: 2b01 cmp r3, #1
- 802b256: d0f8 beq.n 802b24a <udpentry_get_value+0x2e>
- 802b258: 2b02 cmp r3, #2
- 802b25a: d0f8 beq.n 802b24e <udpentry_get_value+0x32>
- *sint_ptr = pcb->local_port;
- }
- break;
- }
- }
- }
- 802b25c: bd3e pop {r1, r2, r3, r4, r5, pc}
- 802b25e: bf00 nop
- 802b260: 2000e5d8 .word 0x2000e5d8
- 0802b264 <ip_addrentry_get_value>:
- }
- }
- static void
- ip_addrentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b264: b573 push {r0, r1, r4, r5, r6, lr}
- 802b266: 4606 mov r6, r0
- u16_t ifidx;
- ip_addr_t ip;
- struct netif *netif = netif_list;
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- 802b268: 6880 ldr r0, [r0, #8]
- ip_addrentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- u8_t id;
- u16_t ifidx;
- ip_addr_t ip;
- struct netif *netif = netif_list;
- 802b26a: 4b18 ldr r3, [pc, #96] ; (802b2cc <ip_addrentry_get_value+0x68>)
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- 802b26c: a901 add r1, sp, #4
- 802b26e: 3004 adds r0, #4
- ip_addrentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- u8_t id;
- u16_t ifidx;
- ip_addr_t ip;
- struct netif *netif = netif_list;
- 802b270: 681c ldr r4, [r3, #0]
- }
- }
- static void
- ip_addrentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b272: 4615 mov r5, r2
- u16_t ifidx;
- ip_addr_t ip;
- struct netif *netif = netif_list;
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- 802b274: f000 ffca bl 802c20c <snmp_oidtoip>
- ifidx = 0;
- while ((netif != NULL) && !ip_addr_cmp(&ip, &netif->ip_addr))
- 802b278: 9901 ldr r1, [sp, #4]
- ip_addr_t ip;
- struct netif *netif = netif_list;
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- ifidx = 0;
- 802b27a: 2300 movs r3, #0
- while ((netif != NULL) && !ip_addr_cmp(&ip, &netif->ip_addr))
- 802b27c: e002 b.n 802b284 <ip_addrentry_get_value+0x20>
- {
- netif = netif->next;
- ifidx++;
- 802b27e: 3301 adds r3, #1
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- ifidx = 0;
- while ((netif != NULL) && !ip_addr_cmp(&ip, &netif->ip_addr))
- {
- netif = netif->next;
- 802b280: 6824 ldr r4, [r4, #0]
- ifidx++;
- 802b282: b29b uxth r3, r3
- struct netif *netif = netif_list;
- LWIP_UNUSED_ARG(len);
- snmp_oidtoip(&od->id_inst_ptr[1], &ip);
- ifidx = 0;
- while ((netif != NULL) && !ip_addr_cmp(&ip, &netif->ip_addr))
- 802b284: b304 cbz r4, 802b2c8 <ip_addrentry_get_value+0x64>
- 802b286: 6862 ldr r2, [r4, #4]
- 802b288: 4291 cmp r1, r2
- 802b28a: d1f8 bne.n 802b27e <ip_addrentry_get_value+0x1a>
- 802b28c: e00a b.n 802b2a4 <ip_addrentry_get_value+0x40>
- switch (id)
- {
- case 1: /* ipAdEntAddr */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- *dst = netif->ip_addr;
- 802b28e: 6863 ldr r3, [r4, #4]
- 802b290: e006 b.n 802b2a0 <ip_addrentry_get_value+0x3c>
- }
- break;
- case 2: /* ipAdEntIfIndex */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = ifidx + 1;
- 802b292: 3301 adds r3, #1
- 802b294: e004 b.n 802b2a0 <ip_addrentry_get_value+0x3c>
- }
- break;
- case 3: /* ipAdEntNetMask */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- *dst = netif->netmask;
- 802b296: 68a3 ldr r3, [r4, #8]
- 802b298: e002 b.n 802b2a0 <ip_addrentry_get_value+0x3c>
- {
- s32_t *sint_ptr = (s32_t*)value;
- /* lwIP oddity, there's no broadcast
- address in the netif we can rely on */
- *sint_ptr = IPADDR_BROADCAST & 1;
- 802b29a: 2301 movs r3, #1
- 802b29c: e000 b.n 802b2a0 <ip_addrentry_get_value+0x3c>
- *sint_ptr = (IP_HLEN + ((IP_REASS_MAX_PBUFS/2) *
- (PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - IP_HLEN)));
- #else
- /** @todo returning MTU would be a bad thing and
- returning a wild guess like '576' isn't good either */
- *sint_ptr = 0;
- 802b29e: 2300 movs r3, #0
- 802b2a0: 602b str r3, [r5, #0]
- #endif
- }
- break;
- 802b2a2: e011 b.n 802b2c8 <ip_addrentry_get_value+0x64>
- }
- if (netif != NULL)
- {
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b2a4: 68b2 ldr r2, [r6, #8]
- switch (id)
- 802b2a6: 7812 ldrb r2, [r2, #0]
- 802b2a8: 3a01 subs r2, #1
- 802b2aa: 2a04 cmp r2, #4
- 802b2ac: d80c bhi.n 802b2c8 <ip_addrentry_get_value+0x64>
- 802b2ae: a101 add r1, pc, #4 ; (adr r1, 802b2b4 <ip_addrentry_get_value+0x50>)
- 802b2b0: f851 f022 ldr.w pc, [r1, r2, lsl #2]
- 802b2b4: 0802b28f .word 0x0802b28f
- 802b2b8: 0802b293 .word 0x0802b293
- 802b2bc: 0802b297 .word 0x0802b297
- 802b2c0: 0802b29b .word 0x0802b29b
- 802b2c4: 0802b29f .word 0x0802b29f
- #endif
- }
- break;
- }
- }
- }
- 802b2c8: bd7c pop {r2, r3, r4, r5, r6, pc}
- 802b2ca: bf00 nop
- 802b2cc: 2000e5b0 .word 0x2000e5b0
- 0802b2d0 <ip_ntomentry_get_value>:
- }
- }
- static void
- ip_ntomentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b2d0: b530 push {r4, r5, lr}
- struct netif *netif;
- LWIP_UNUSED_ARG(len);
- LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b2d2: 6883 ldr r3, [r0, #8]
- }
- }
- static void
- ip_ntomentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b2d4: b085 sub sp, #20
- 802b2d6: 4605 mov r5, r0
- struct netif *netif;
- LWIP_UNUSED_ARG(len);
- LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b2d8: a903 add r1, sp, #12
- 802b2da: 6858 ldr r0, [r3, #4]
- }
- }
- static void
- ip_ntomentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b2dc: 4614 mov r4, r2
- struct netif *netif;
- LWIP_UNUSED_ARG(len);
- LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b2de: f000 ff77 bl 802c1d0 <snmp_ifindextonetif>
- snmp_oidtoip(&od->id_inst_ptr[2], &ip);
- 802b2e2: 68a8 ldr r0, [r5, #8]
- 802b2e4: a902 add r1, sp, #8
- 802b2e6: 3008 adds r0, #8
- 802b2e8: f000 ff90 bl 802c20c <snmp_oidtoip>
- #if LWIP_ARP /** @todo implement a netif_find_addr */
- if (etharp_find_addr(netif, &ip, ðaddr_ret, &ipaddr_ret) > -1)
- 802b2ec: 9803 ldr r0, [sp, #12]
- 802b2ee: a902 add r1, sp, #8
- 802b2f0: 466a mov r2, sp
- 802b2f2: ab01 add r3, sp, #4
- 802b2f4: f002 ffca bl 802e28c <etharp_find_addr>
- 802b2f8: 2800 cmp r0, #0
- 802b2fa: db15 blt.n 802b328 <ip_ntomentry_get_value+0x58>
- {
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b2fc: 68ab ldr r3, [r5, #8]
- switch (id)
- 802b2fe: 781a ldrb r2, [r3, #0]
- 802b300: 3a01 subs r2, #1
- 802b302: 2a03 cmp r2, #3
- 802b304: d810 bhi.n 802b328 <ip_ntomentry_get_value+0x58>
- 802b306: e8df f002 tbb [pc, r2]
- 802b30a: 0402 .short 0x0402
- 802b30c: 0d0a .short 0x0d0a
- {
- case 1: /* ipNetToMediaIfIndex */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = od->id_inst_ptr[1];
- 802b30e: 685b ldr r3, [r3, #4]
- 802b310: e009 b.n 802b326 <ip_ntomentry_get_value+0x56>
- break;
- case 2: /* ipNetToMediaPhysAddress */
- {
- struct eth_addr *dst = (struct eth_addr*)value;
- *dst = *ethaddr_ret;
- 802b312: 9b00 ldr r3, [sp, #0]
- 802b314: 681a ldr r2, [r3, #0]
- 802b316: 6022 str r2, [r4, #0]
- 802b318: 889b ldrh r3, [r3, #4]
- 802b31a: 80a3 strh r3, [r4, #4]
- }
- break;
- 802b31c: e004 b.n 802b328 <ip_ntomentry_get_value+0x58>
- case 3: /* ipNetToMediaNetAddress */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- *dst = *ipaddr_ret;
- 802b31e: 9b01 ldr r3, [sp, #4]
- 802b320: 681b ldr r3, [r3, #0]
- 802b322: e000 b.n 802b326 <ip_ntomentry_get_value+0x56>
- break;
- case 4: /* ipNetToMediaType */
- {
- s32_t *sint_ptr = (s32_t*)value;
- /* dynamic (?) */
- *sint_ptr = 3;
- 802b324: 2303 movs r3, #3
- 802b326: 6023 str r3, [r4, #0]
- }
- break;
- }
- }
- #endif /* LWIP_ARP */
- }
- 802b328: b005 add sp, #20
- 802b32a: bd30 pop {r4, r5, pc}
- 0802b32c <atentry_get_value>:
- }
- }
- static void
- atentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b32c: b530 push {r4, r5, lr}
- struct netif *netif;
- LWIP_UNUSED_ARG(len);
- LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b32e: 6883 ldr r3, [r0, #8]
- }
- }
- static void
- atentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b330: b085 sub sp, #20
- 802b332: 4605 mov r5, r0
- struct netif *netif;
- LWIP_UNUSED_ARG(len);
- LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b334: a903 add r1, sp, #12
- 802b336: 6858 ldr r0, [r3, #4]
- }
- }
- static void
- atentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b338: 4614 mov r4, r2
- struct netif *netif;
- LWIP_UNUSED_ARG(len);
- LWIP_UNUSED_ARG(value);/* if !LWIP_ARP */
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b33a: f000 ff49 bl 802c1d0 <snmp_ifindextonetif>
- snmp_oidtoip(&od->id_inst_ptr[2], &ip);
- 802b33e: 68a8 ldr r0, [r5, #8]
- 802b340: a902 add r1, sp, #8
- 802b342: 3008 adds r0, #8
- 802b344: f000 ff62 bl 802c20c <snmp_oidtoip>
- #if LWIP_ARP /** @todo implement a netif_find_addr */
- if (etharp_find_addr(netif, &ip, ðaddr_ret, &ipaddr_ret) > -1)
- 802b348: 9803 ldr r0, [sp, #12]
- 802b34a: a902 add r1, sp, #8
- 802b34c: 466a mov r2, sp
- 802b34e: ab01 add r3, sp, #4
- 802b350: f002 ff9c bl 802e28c <etharp_find_addr>
- 802b354: 2800 cmp r0, #0
- 802b356: db12 blt.n 802b37e <atentry_get_value+0x52>
- {
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b358: 68aa ldr r2, [r5, #8]
- switch (id)
- 802b35a: 7813 ldrb r3, [r2, #0]
- 802b35c: 2b02 cmp r3, #2
- 802b35e: d005 beq.n 802b36c <atentry_get_value+0x40>
- 802b360: 2b03 cmp r3, #3
- 802b362: d009 beq.n 802b378 <atentry_get_value+0x4c>
- 802b364: 2b01 cmp r3, #1
- 802b366: d10a bne.n 802b37e <atentry_get_value+0x52>
- {
- case 1: /* atIfIndex */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = od->id_inst_ptr[1];
- 802b368: 6853 ldr r3, [r2, #4]
- 802b36a: e007 b.n 802b37c <atentry_get_value+0x50>
- break;
- case 2: /* atPhysAddress */
- {
- struct eth_addr *dst = (struct eth_addr*)value;
- *dst = *ethaddr_ret;
- 802b36c: 9b00 ldr r3, [sp, #0]
- 802b36e: 681a ldr r2, [r3, #0]
- 802b370: 6022 str r2, [r4, #0]
- 802b372: 889b ldrh r3, [r3, #4]
- 802b374: 80a3 strh r3, [r4, #4]
- }
- break;
- 802b376: e002 b.n 802b37e <atentry_get_value+0x52>
- case 3: /* atNetAddress */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- *dst = *ipaddr_ret;
- 802b378: 9b01 ldr r3, [sp, #4]
- 802b37a: 681b ldr r3, [r3, #0]
- 802b37c: 6023 str r3, [r4, #0]
- }
- break;
- }
- }
- #endif /* LWIP_ARP */
- }
- 802b37e: b005 add sp, #20
- 802b380: bd30 pop {r4, r5, pc}
- 802b382: 0000 movs r0, r0
- 0802b384 <system_set_test>:
- u8_t id, set_ok;
- LWIP_UNUSED_ARG(value);
- set_ok = 0;
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b384: 6883 ldr r3, [r0, #8]
- switch (id)
- 802b386: 781b ldrb r3, [r3, #0]
- 802b388: 2b05 cmp r3, #5
- 802b38a: d007 beq.n 802b39c <system_set_test+0x18>
- 802b38c: 2b06 cmp r3, #6
- 802b38e: d00f beq.n 802b3b0 <system_set_test+0x2c>
- 802b390: 2b04 cmp r3, #4
- 802b392: d111 bne.n 802b3b8 <system_set_test+0x34>
- {
- case 4: /* sysContact */
- if ((syscontact_ptr != syscontact_default) &&
- 802b394: 4b09 ldr r3, [pc, #36] ; (802b3bc <system_set_test+0x38>)
- 802b396: 681a ldr r2, [r3, #0]
- 802b398: 4b09 ldr r3, [pc, #36] ; (802b3c0 <system_set_test+0x3c>)
- 802b39a: e002 b.n 802b3a2 <system_set_test+0x1e>
- {
- set_ok = 1;
- }
- break;
- case 5: /* sysName */
- if ((sysname_ptr != sysname_default) &&
- 802b39c: 4b09 ldr r3, [pc, #36] ; (802b3c4 <system_set_test+0x40>)
- 802b39e: 681a ldr r2, [r3, #0]
- 802b3a0: 4b09 ldr r3, [pc, #36] ; (802b3c8 <system_set_test+0x44>)
- 802b3a2: 429a cmp r2, r3
- 802b3a4: d008 beq.n 802b3b8 <system_set_test+0x34>
- system_set_test(struct obj_def *od, u16_t len, void *value)
- {
- u8_t id, set_ok;
- LWIP_UNUSED_ARG(value);
- set_ok = 0;
- 802b3a6: 29ff cmp r1, #255 ; 0xff
- 802b3a8: bf8c ite hi
- 802b3aa: 2000 movhi r0, #0
- 802b3ac: 2001 movls r0, #1
- 802b3ae: 4770 bx lr
- {
- set_ok = 1;
- }
- break;
- case 6: /* sysLocation */
- if ((syslocation_ptr != syslocation_default) &&
- 802b3b0: 4b06 ldr r3, [pc, #24] ; (802b3cc <system_set_test+0x48>)
- 802b3b2: 681a ldr r2, [r3, #0]
- 802b3b4: 4b06 ldr r3, [pc, #24] ; (802b3d0 <system_set_test+0x4c>)
- 802b3b6: e7f4 b.n 802b3a2 <system_set_test+0x1e>
- system_set_test(struct obj_def *od, u16_t len, void *value)
- {
- u8_t id, set_ok;
- LWIP_UNUSED_ARG(value);
- set_ok = 0;
- 802b3b8: 2000 movs r0, #0
- set_ok = 1;
- }
- break;
- };
- return set_ok;
- }
- 802b3ba: 4770 bx lr
- 802b3bc: 200003b4 .word 0x200003b4
- 802b3c0: 08036d64 .word 0x08036d64
- 802b3c4: 20000340 .word 0x20000340
- 802b3c8: 08036a7c .word 0x08036a7c
- 802b3cc: 200004cc .word 0x200004cc
- 802b3d0: 08036aac .word 0x08036aac
- 0802b3d4 <atentry_get_object_def>:
- {
- /* return to object name, adding index depth (5) */
- ident_len += 5;
- ident -= 5;
- if (ident_len == 6)
- 802b3d4: 2801 cmp r0, #1
- 802b3d6: d120 bne.n 802b41a <atentry_get_object_def+0x46>
- {
- od->id_inst_len = ident_len;
- 802b3d8: 2006 movs r0, #6
- static void
- atentry_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (5) */
- ident_len += 5;
- ident -= 5;
- 802b3da: f1a1 0314 sub.w r3, r1, #20
- if (ident_len == 6)
- {
- od->id_inst_len = ident_len;
- 802b3de: 7190 strb r0, [r2, #6]
- od->id_inst_ptr = ident;
- 802b3e0: 6093 str r3, [r2, #8]
- switch (ident[0])
- 802b3e2: f851 3c14 ldr.w r3, [r1, #-20]
- 802b3e6: 2b02 cmp r3, #2
- 802b3e8: d008 beq.n 802b3fc <atentry_get_object_def+0x28>
- 802b3ea: 2b03 cmp r3, #3
- 802b3ec: d00d beq.n 802b40a <atentry_get_object_def+0x36>
- 802b3ee: 2b01 cmp r3, #1
- 802b3f0: d113 bne.n 802b41a <atentry_get_object_def+0x46>
- {
- case 1: /* atIfIndex */
- od->instance = MIB_OBJECT_TAB;
- 802b3f2: 2302 movs r3, #2
- od->access = MIB_OBJECT_READ_WRITE;
- 802b3f4: 2103 movs r1, #3
- od->id_inst_ptr = ident;
- switch (ident[0])
- {
- case 1: /* atIfIndex */
- od->instance = MIB_OBJECT_TAB;
- 802b3f6: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b3f8: 7051 strb r1, [r2, #1]
- 802b3fa: e00a b.n 802b412 <atentry_get_object_def+0x3e>
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- od->v_len = sizeof(s32_t);
- break;
- case 2: /* atPhysAddress */
- od->instance = MIB_OBJECT_TAB;
- 802b3fc: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b3fe: 2303 movs r3, #3
- 802b400: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802b402: 2304 movs r3, #4
- 802b404: 7093 strb r3, [r2, #2]
- od->v_len = 6; /** @todo try to use netif::hwaddr_len */
- 802b406: 8090 strh r0, [r2, #4]
- break;
- 802b408: 4770 bx lr
- case 3: /* atNetAddress */
- od->instance = MIB_OBJECT_TAB;
- 802b40a: 2102 movs r1, #2
- od->access = MIB_OBJECT_READ_WRITE;
- 802b40c: 7053 strb r3, [r2, #1]
- od->access = MIB_OBJECT_READ_WRITE;
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- od->v_len = 6; /** @todo try to use netif::hwaddr_len */
- break;
- case 3: /* atNetAddress */
- od->instance = MIB_OBJECT_TAB;
- 802b40e: 7011 strb r1, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR);
- 802b410: 2340 movs r3, #64 ; 0x40
- 802b412: 7093 strb r3, [r2, #2]
- od->v_len = 4;
- 802b414: 2304 movs r3, #4
- 802b416: 8093 strh r3, [r2, #4]
- break;
- 802b418: 4770 bx lr
- }
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("atentry_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b41a: 2300 movs r3, #0
- 802b41c: 7013 strb r3, [r2, #0]
- 802b41e: 4770 bx lr
- 0802b420 <ip_get_object_def>:
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b420: 2801 cmp r0, #1
- #endif /* LWIP_ARP */
- }
- static void
- ip_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- 802b422: b510 push {r4, lr}
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b424: d121 bne.n 802b46a <ip_get_object_def+0x4a>
- {
- od->id_inst_len = ident_len;
- 802b426: 2402 movs r4, #2
- {
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802b428: 1f0b subs r3, r1, #4
- if (ident_len == 2)
- {
- od->id_inst_len = ident_len;
- 802b42a: 7194 strb r4, [r2, #6]
- od->id_inst_ptr = ident;
- 802b42c: 6093 str r3, [r2, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ip.%"U16_F".0\n",(u16_t)id));
- switch (id)
- 802b42e: f811 3c04 ldrb.w r3, [r1, #-4]
- 802b432: 2b17 cmp r3, #23
- 802b434: d819 bhi.n 802b46a <ip_get_object_def+0x4a>
- 802b436: 490e ldr r1, [pc, #56] ; (802b470 <ip_get_object_def+0x50>)
- 802b438: 4099 lsls r1, r3
- 802b43a: d40b bmi.n 802b454 <ip_get_object_def+0x34>
- 802b43c: f44f 2180 mov.w r1, #262144 ; 0x40000
- 802b440: 4099 lsls r1, r3
- 802b442: d40c bmi.n 802b45e <ip_get_object_def+0x3e>
- 802b444: f04f 41c0 mov.w r1, #1610612736 ; 0x60000000
- 802b448: 4099 lsls r1, r3
- 802b44a: d50e bpl.n 802b46a <ip_get_object_def+0x4a>
- {
- case 1: /* ipForwarding */
- case 2: /* ipDefaultTTL */
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_WRITE;
- 802b44c: 2303 movs r3, #3
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def ip.%"U16_F".0\n",(u16_t)id));
- switch (id)
- {
- case 1: /* ipForwarding */
- case 2: /* ipDefaultTTL */
- od->instance = MIB_OBJECT_SCALAR;
- 802b44e: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b450: 7053 strb r3, [r2, #1]
- 802b452: e006 b.n 802b462 <ip_get_object_def+0x42>
- case 18: /* ipFragFails */
- case 19: /* ipFragCreates */
- case 23: /* ipRoutingDiscards */
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802b454: 2341 movs r3, #65 ; 0x41
- case 16: /* ipReasmFails */
- case 17: /* ipFragOKs */
- case 18: /* ipFragFails */
- case 19: /* ipFragCreates */
- case 23: /* ipRoutingDiscards */
- od->instance = MIB_OBJECT_SCALAR;
- 802b456: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b458: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802b45a: 7093 strb r3, [r2, #2]
- 802b45c: e002 b.n 802b464 <ip_get_object_def+0x44>
- od->v_len = sizeof(u32_t);
- break;
- case 13: /* ipReasmTimeout */
- od->instance = MIB_OBJECT_SCALAR;
- 802b45e: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b460: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802b462: 7094 strb r4, [r2, #2]
- od->v_len = sizeof(s32_t);
- 802b464: 2304 movs r3, #4
- 802b466: 8093 strh r3, [r2, #4]
- break;
- 802b468: bd10 pop {r4, pc}
- };
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b46a: 2300 movs r3, #0
- 802b46c: 7013 strb r3, [r2, #0]
- 802b46e: bd10 pop {r4, pc}
- 802b470: 1ffbf100 .word 0x1ffbf100
- 0802b474 <ip_addrentry_get_object_def>:
- {
- /* return to object name, adding index depth (4) */
- ident_len += 4;
- ident -= 4;
- if (ident_len == 5)
- 802b474: 2801 cmp r0, #1
- 802b476: d11c bne.n 802b4b2 <ip_addrentry_get_object_def+0x3e>
- {
- u8_t id;
- od->id_inst_len = ident_len;
- 802b478: 2305 movs r3, #5
- 802b47a: 7193 strb r3, [r2, #6]
- static void
- ip_addrentry_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (4) */
- ident_len += 4;
- ident -= 4;
- 802b47c: f1a1 0310 sub.w r3, r1, #16
- if (ident_len == 5)
- {
- u8_t id;
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802b480: 6093 str r3, [r2, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- switch (id)
- 802b482: f811 3c10 ldrb.w r3, [r1, #-16]
- 802b486: 2b05 cmp r3, #5
- 802b488: d813 bhi.n 802b4b2 <ip_addrentry_get_object_def+0x3e>
- 802b48a: f04f 5130 mov.w r1, #738197504 ; 0x2c000000
- 802b48e: 4099 lsls r1, r3
- 802b490: d408 bmi.n 802b4a4 <ip_addrentry_get_object_def+0x30>
- 802b492: f04f 41a0 mov.w r1, #1342177280 ; 0x50000000
- 802b496: 4099 lsls r1, r3
- 802b498: d50b bpl.n 802b4b2 <ip_addrentry_get_object_def+0x3e>
- {
- case 1: /* ipAdEntAddr */
- case 3: /* ipAdEntNetMask */
- od->instance = MIB_OBJECT_TAB;
- 802b49a: 2302 movs r3, #2
- 802b49c: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b49e: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR);
- 802b4a0: 2340 movs r3, #64 ; 0x40
- 802b4a2: e002 b.n 802b4aa <ip_addrentry_get_object_def+0x36>
- od->v_len = 4;
- break;
- case 2: /* ipAdEntIfIndex */
- case 4: /* ipAdEntBcastAddr */
- case 5: /* ipAdEntReasmMaxSize */
- od->instance = MIB_OBJECT_TAB;
- 802b4a4: 2302 movs r3, #2
- 802b4a6: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b4a8: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802b4aa: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(s32_t);
- 802b4ac: 2304 movs r3, #4
- 802b4ae: 8093 strh r3, [r2, #4]
- break;
- 802b4b0: 4770 bx lr
- }
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_addrentry_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b4b2: 2300 movs r3, #0
- 802b4b4: 7013 strb r3, [r2, #0]
- 802b4b6: 4770 bx lr
- 0802b4b8 <ip_ntomentry_get_object_def>:
- {
- /* return to object name, adding index depth (5) */
- ident_len += 5;
- ident -= 5;
- if (ident_len == 6)
- 802b4b8: 2801 cmp r0, #1
- 802b4ba: d123 bne.n 802b504 <ip_ntomentry_get_object_def+0x4c>
- {
- u8_t id;
- od->id_inst_len = ident_len;
- 802b4bc: 2306 movs r3, #6
- 802b4be: 7193 strb r3, [r2, #6]
- static void
- ip_ntomentry_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (5) */
- ident_len += 5;
- ident -= 5;
- 802b4c0: f1a1 0314 sub.w r3, r1, #20
- if (ident_len == 6)
- {
- u8_t id;
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802b4c4: 6093 str r3, [r2, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- switch (id)
- 802b4c6: f811 3c14 ldrb.w r3, [r1, #-20]
- 802b4ca: 3b01 subs r3, #1
- 802b4cc: 2b03 cmp r3, #3
- 802b4ce: d819 bhi.n 802b504 <ip_ntomentry_get_object_def+0x4c>
- 802b4d0: e8df f003 tbb [pc, r3]
- 802b4d4: 020f0702 .word 0x020f0702
- {
- case 1: /* ipNetToMediaIfIndex */
- case 4: /* ipNetToMediaType */
- od->instance = MIB_OBJECT_TAB;
- 802b4d8: 2302 movs r3, #2
- od->access = MIB_OBJECT_READ_WRITE;
- 802b4da: 2103 movs r1, #3
- id = (u8_t)ident[0];
- switch (id)
- {
- case 1: /* ipNetToMediaIfIndex */
- case 4: /* ipNetToMediaType */
- od->instance = MIB_OBJECT_TAB;
- 802b4dc: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b4de: 7051 strb r1, [r2, #1]
- 802b4e0: e00c b.n 802b4fc <ip_ntomentry_get_object_def+0x44>
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- od->v_len = sizeof(s32_t);
- break;
- case 2: /* ipNetToMediaPhysAddress */
- od->instance = MIB_OBJECT_TAB;
- 802b4e2: 2302 movs r3, #2
- 802b4e4: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b4e6: 2303 movs r3, #3
- 802b4e8: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR);
- 802b4ea: 2304 movs r3, #4
- 802b4ec: 7093 strb r3, [r2, #2]
- od->v_len = 6; /** @todo try to use netif::hwaddr_len */
- 802b4ee: 2306 movs r3, #6
- 802b4f0: e006 b.n 802b500 <ip_ntomentry_get_object_def+0x48>
- break;
- case 3: /* ipNetToMediaNetAddress */
- od->instance = MIB_OBJECT_TAB;
- 802b4f2: 2302 movs r3, #2
- 802b4f4: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b4f6: 2303 movs r3, #3
- 802b4f8: 7053 strb r3, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR);
- 802b4fa: 2340 movs r3, #64 ; 0x40
- 802b4fc: 7093 strb r3, [r2, #2]
- od->v_len = 4;
- 802b4fe: 2304 movs r3, #4
- 802b500: 8093 strh r3, [r2, #4]
- break;
- 802b502: 4770 bx lr
- }
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ip_ntomentry_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b504: 2300 movs r3, #0
- 802b506: 7013 strb r3, [r2, #0]
- 802b508: 4770 bx lr
- 802b50a: 0000 movs r0, r0
- 0802b50c <tcp_get_object_def>:
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b50c: 2801 cmp r0, #1
- #if LWIP_TCP
- /** @todo tcp grp */
- static void
- tcp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- 802b50e: b510 push {r4, lr}
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b510: d121 bne.n 802b556 <tcp_get_object_def+0x4a>
- {
- od->id_inst_len = ident_len;
- 802b512: 2402 movs r4, #2
- {
- u8_t id;
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802b514: 1f0b subs r3, r1, #4
- if (ident_len == 2)
- {
- od->id_inst_len = ident_len;
- 802b516: 7194 strb r4, [r2, #6]
- od->id_inst_ptr = ident;
- 802b518: 6093 str r3, [r2, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("get_object_def tcp.%"U16_F".0\n",(u16_t)id));
- switch (id)
- 802b51a: f811 3c04 ldrb.w r3, [r1, #-4]
- 802b51e: 2b0f cmp r3, #15
- 802b520: d819 bhi.n 802b556 <tcp_get_object_def+0x4a>
- 802b522: 490e ldr r1, [pc, #56] ; (802b55c <tcp_get_object_def+0x50>)
- 802b524: 4099 lsls r1, r3
- 802b526: d40b bmi.n 802b540 <tcp_get_object_def+0x34>
- 802b528: f44f 0180 mov.w r1, #4194304 ; 0x400000
- 802b52c: 4099 lsls r1, r3
- 802b52e: d40b bmi.n 802b548 <tcp_get_object_def+0x3c>
- 802b530: f04f 41f0 mov.w r1, #2013265920 ; 0x78000000
- 802b534: 4099 lsls r1, r3
- 802b536: d50e bpl.n 802b556 <tcp_get_object_def+0x4a>
- {
- case 1: /* tcpRtoAlgorithm */
- case 2: /* tcpRtoMin */
- case 3: /* tcpRtoMax */
- case 4: /* tcpMaxConn */
- od->instance = MIB_OBJECT_SCALAR;
- 802b538: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b53a: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802b53c: 7094 strb r4, [r2, #2]
- 802b53e: e007 b.n 802b550 <tcp_get_object_def+0x44>
- case 10: /* tcpInSegs */
- case 11: /* tcpOutSegs */
- case 12: /* tcpRetransSegs */
- case 14: /* tcpInErrs */
- case 15: /* tcpOutRsts */
- od->instance = MIB_OBJECT_SCALAR;
- 802b540: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b542: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802b544: 2341 movs r3, #65 ; 0x41
- 802b546: e002 b.n 802b54e <tcp_get_object_def+0x42>
- od->v_len = sizeof(u32_t);
- break;
- case 9: /* tcpCurrEstab */
- od->instance = MIB_OBJECT_TAB;
- 802b548: 7014 strb r4, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b54a: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE);
- 802b54c: 2342 movs r3, #66 ; 0x42
- 802b54e: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(u32_t);
- 802b550: 2304 movs r3, #4
- 802b552: 8093 strh r3, [r2, #4]
- break;
- 802b554: bd10 pop {r4, pc}
- };
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("tcp_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b556: 2300 movs r3, #0
- 802b558: 7013 strb r3, [r2, #0]
- 802b55a: bd10 pop {r4, pc}
- 802b55c: 07bb0000 .word 0x07bb0000
- 0802b560 <udpentry_get_object_def>:
- {
- /* return to object name, adding index depth (5) */
- ident_len += 5;
- ident -= 5;
- if (ident_len == 6)
- 802b560: 2801 cmp r0, #1
- 802b562: d116 bne.n 802b592 <udpentry_get_object_def+0x32>
- {
- od->id_inst_len = ident_len;
- 802b564: 2306 movs r3, #6
- 802b566: 7193 strb r3, [r2, #6]
- static void
- udpentry_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (5) */
- ident_len += 5;
- ident -= 5;
- 802b568: f1a1 0314 sub.w r3, r1, #20
- if (ident_len == 6)
- {
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802b56c: 6093 str r3, [r2, #8]
- switch (ident[0])
- 802b56e: f851 3c14 ldr.w r3, [r1, #-20]
- 802b572: 2b01 cmp r3, #1
- 802b574: d002 beq.n 802b57c <udpentry_get_object_def+0x1c>
- 802b576: 2b02 cmp r3, #2
- 802b578: d10b bne.n 802b592 <udpentry_get_object_def+0x32>
- 802b57a: e004 b.n 802b586 <udpentry_get_object_def+0x26>
- {
- case 1: /* udpLocalAddress */
- od->instance = MIB_OBJECT_TAB;
- 802b57c: 2102 movs r1, #2
- od->access = MIB_OBJECT_READ_ONLY;
- 802b57e: 7053 strb r3, [r2, #1]
- od->id_inst_ptr = ident;
- switch (ident[0])
- {
- case 1: /* udpLocalAddress */
- od->instance = MIB_OBJECT_TAB;
- 802b580: 7011 strb r1, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR);
- 802b582: 2340 movs r3, #64 ; 0x40
- 802b584: e001 b.n 802b58a <udpentry_get_object_def+0x2a>
- od->v_len = 4;
- break;
- case 2: /* udpLocalPort */
- od->instance = MIB_OBJECT_TAB;
- 802b586: 7013 strb r3, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b588: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802b58a: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(s32_t);
- 802b58c: 2304 movs r3, #4
- 802b58e: 8093 strh r3, [r2, #4]
- break;
- 802b590: 4770 bx lr
- }
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("udpentry_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b592: 2300 movs r3, #0
- 802b594: 7013 strb r3, [r2, #0]
- 802b596: 4770 bx lr
- 0802b598 <snmp_get_object_def>:
- snmp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b598: 2801 cmp r0, #1
- }
- }
- static void
- snmp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- 802b59a: b510 push {r4, lr}
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802b59c: d119 bne.n 802b5d2 <snmp_get_object_def+0x3a>
- {
- u8_t id;
- od->id_inst_len = ident_len;
- 802b59e: 2302 movs r3, #2
- 802b5a0: 7193 strb r3, [r2, #6]
- static void
- snmp_get_object_def(u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802b5a2: 1f0c subs r4, r1, #4
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- switch (id)
- 802b5a4: f811 1c04 ldrb.w r1, [r1, #-4]
- if (ident_len == 2)
- {
- u8_t id;
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802b5a8: 6094 str r4, [r2, #8]
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- switch (id)
- 802b5aa: 291e cmp r1, #30
- 802b5ac: d811 bhi.n 802b5d2 <snmp_get_object_def+0x3a>
- 802b5ae: 4c0a ldr r4, [pc, #40] ; (802b5d8 <snmp_get_object_def+0x40>)
- 802b5b0: 408c lsls r4, r1
- 802b5b2: d403 bmi.n 802b5bc <snmp_get_object_def+0x24>
- 802b5b4: fa13 f101 lsls.w r1, r3, r1
- 802b5b8: d404 bmi.n 802b5c4 <snmp_get_object_def+0x2c>
- 802b5ba: e00a b.n 802b5d2 <snmp_get_object_def+0x3a>
- case 25: /* snmpOutGetRequests */
- case 26: /* snmpOutGetNexts */
- case 27: /* snmpOutSetRequests */
- case 28: /* snmpOutGetResponses */
- case 29: /* snmpOutTraps */
- od->instance = MIB_OBJECT_SCALAR;
- 802b5bc: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802b5be: 7050 strb r0, [r2, #1]
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- 802b5c0: 2341 movs r3, #65 ; 0x41
- 802b5c2: e002 b.n 802b5ca <snmp_get_object_def+0x32>
- od->v_len = sizeof(u32_t);
- break;
- case 30: /* snmpEnableAuthenTraps */
- od->instance = MIB_OBJECT_SCALAR;
- od->access = MIB_OBJECT_READ_WRITE;
- 802b5c4: 2103 movs r1, #3
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER);
- od->v_len = sizeof(u32_t);
- break;
- case 30: /* snmpEnableAuthenTraps */
- od->instance = MIB_OBJECT_SCALAR;
- 802b5c6: 7010 strb r0, [r2, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802b5c8: 7051 strb r1, [r2, #1]
- od->asn_type = (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG);
- 802b5ca: 7093 strb r3, [r2, #2]
- od->v_len = sizeof(s32_t);
- 802b5cc: 2304 movs r3, #4
- 802b5ce: 8093 strh r3, [r2, #4]
- break;
- 802b5d0: bd10 pop {r4, pc}
- };
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("snmp_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802b5d2: 2300 movs r3, #0
- 802b5d4: 7013 strb r3, [r2, #0]
- 802b5d6: bd10 pop {r4, pc}
- 802b5d8: 7efffefc .word 0x7efffefc
- 0802b5dc <snmp_set_test>:
- u8_t id, set_ok;
- LWIP_UNUSED_ARG(len);
- set_ok = 0;
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b5dc: 6883 ldr r3, [r0, #8]
- if (id == 30)
- 802b5de: 781b ldrb r3, [r3, #0]
- 802b5e0: 2b1e cmp r3, #30
- 802b5e2: d10f bne.n 802b604 <snmp_set_test+0x28>
- {
- /* snmpEnableAuthenTraps */
- s32_t *sint_ptr = (s32_t*)value;
- if (snmpenableauthentraps_ptr != &snmpenableauthentraps_default)
- 802b5e4: 4b08 ldr r3, [pc, #32] ; (802b608 <snmp_set_test+0x2c>)
- 802b5e6: 6810 ldr r0, [r2, #0]
- 802b5e8: 6819 ldr r1, [r3, #0]
- 802b5ea: 4b08 ldr r3, [pc, #32] ; (802b60c <snmp_set_test+0x30>)
- 802b5ec: 4299 cmp r1, r3
- 802b5ee: d005 beq.n 802b5fc <snmp_set_test+0x20>
- {
- /* we should have writable non-volatile mem here */
- if ((*sint_ptr == 1) || (*sint_ptr == 2))
- 802b5f0: 3801 subs r0, #1
- snmp_set_test(struct obj_def *od, u16_t len, void *value)
- {
- u8_t id, set_ok;
- LWIP_UNUSED_ARG(len);
- set_ok = 0;
- 802b5f2: 2801 cmp r0, #1
- 802b5f4: bf8c ite hi
- 802b5f6: 2000 movhi r0, #0
- 802b5f8: 2001 movls r0, #1
- 802b5fa: 4770 bx lr
- 802b5fc: 1e83 subs r3, r0, #2
- 802b5fe: 4258 negs r0, r3
- 802b600: 4158 adcs r0, r3
- 802b602: 4770 bx lr
- 802b604: 2000 movs r0, #0
- set_ok = 1;
- }
- }
- }
- return set_ok;
- }
- 802b606: 4770 bx lr
- 802b608: 20000338 .word 0x20000338
- 802b60c: 08036b60 .word 0x08036b60
- 0802b610 <ocstrncpy>:
- * @param dst points to destination
- * @param src points to source
- * @param n number of octets to copy.
- */
- void ocstrncpy(u8_t *dst, u8_t *src, u16_t n)
- {
- 802b610: b510 push {r4, lr}
- u16_t i = n;
- while (i > 0) {
- 802b612: 2300 movs r3, #0
- 802b614: e002 b.n 802b61c <ocstrncpy+0xc>
- i--;
- *dst++ = *src++;
- 802b616: 5ccc ldrb r4, [r1, r3]
- 802b618: 54c4 strb r4, [r0, r3]
- 802b61a: 3301 adds r3, #1
- * @param n number of octets to copy.
- */
- void ocstrncpy(u8_t *dst, u8_t *src, u16_t n)
- {
- u16_t i = n;
- while (i > 0) {
- 802b61c: b29c uxth r4, r3
- 802b61e: 42a2 cmp r2, r4
- 802b620: d1f9 bne.n 802b616 <ocstrncpy+0x6>
- i--;
- *dst++ = *src++;
- }
- }
- 802b622: bd10 pop {r4, pc}
- 0802b624 <system_set_value>:
- {
- u8_t id;
- LWIP_ASSERT("invalid len", len <= 0xff);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b624: 6883 ldr r3, [r0, #8]
- switch (id)
- 802b626: 781b ldrb r3, [r3, #0]
- 802b628: 2b05 cmp r3, #5
- return set_ok;
- }
- static void
- system_set_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b62a: b510 push {r4, lr}
- 802b62c: 460c mov r4, r1
- 802b62e: 4611 mov r1, r2
- u8_t id;
- LWIP_ASSERT("invalid len", len <= 0xff);
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- switch (id)
- 802b630: d00a beq.n 802b648 <system_set_value+0x24>
- 802b632: 2b06 cmp r3, #6
- 802b634: d00f beq.n 802b656 <system_set_value+0x32>
- 802b636: 2b04 cmp r3, #4
- 802b638: d115 bne.n 802b666 <system_set_value+0x42>
- {
- case 4: /* sysContact */
- ocstrncpy(syscontact_ptr, (u8_t*)value, len);
- 802b63a: 4b0b ldr r3, [pc, #44] ; (802b668 <system_set_value+0x44>)
- 802b63c: 4622 mov r2, r4
- 802b63e: 6818 ldr r0, [r3, #0]
- 802b640: f7ff ffe6 bl 802b610 <ocstrncpy>
- *syscontact_len_ptr = (u8_t)len;
- 802b644: 4b09 ldr r3, [pc, #36] ; (802b66c <system_set_value+0x48>)
- 802b646: e00c b.n 802b662 <system_set_value+0x3e>
- break;
- case 5: /* sysName */
- ocstrncpy(sysname_ptr, (u8_t*)value, len);
- 802b648: 4b09 ldr r3, [pc, #36] ; (802b670 <system_set_value+0x4c>)
- 802b64a: 4622 mov r2, r4
- 802b64c: 6818 ldr r0, [r3, #0]
- 802b64e: f7ff ffdf bl 802b610 <ocstrncpy>
- *sysname_len_ptr = (u8_t)len;
- 802b652: 4b08 ldr r3, [pc, #32] ; (802b674 <system_set_value+0x50>)
- 802b654: e005 b.n 802b662 <system_set_value+0x3e>
- break;
- case 6: /* sysLocation */
- ocstrncpy(syslocation_ptr, (u8_t*)value, len);
- 802b656: 4b08 ldr r3, [pc, #32] ; (802b678 <system_set_value+0x54>)
- 802b658: 4622 mov r2, r4
- 802b65a: 6818 ldr r0, [r3, #0]
- 802b65c: f7ff ffd8 bl 802b610 <ocstrncpy>
- *syslocation_len_ptr = (u8_t)len;
- 802b660: 4b06 ldr r3, [pc, #24] ; (802b67c <system_set_value+0x58>)
- 802b662: 681b ldr r3, [r3, #0]
- 802b664: 701c strb r4, [r3, #0]
- 802b666: bd10 pop {r4, pc}
- 802b668: 200003b4 .word 0x200003b4
- 802b66c: 20000238 .word 0x20000238
- 802b670: 20000340 .word 0x20000340
- 802b674: 20000234 .word 0x20000234
- 802b678: 200004cc .word 0x200004cc
- 802b67c: 20000420 .word 0x20000420
- 0802b680 <objectidncpy>:
- *
- * @param dst points to destination
- * @param src points to source
- * @param n number of sub identifiers to copy.
- */
- void objectidncpy(s32_t *dst, s32_t *src, u8_t n)
- 802b680: 3904 subs r1, #4
- {
- u8_t i = n;
- while(i > 0) {
- 802b682: e005 b.n 802b690 <objectidncpy+0x10>
- i--;
- *dst++ = *src++;
- 802b684: f851 3f04 ldr.w r3, [r1, #4]!
- */
- void objectidncpy(s32_t *dst, s32_t *src, u8_t n)
- {
- u8_t i = n;
- while(i > 0) {
- i--;
- 802b688: 3a01 subs r2, #1
- *dst++ = *src++;
- 802b68a: f840 3b04 str.w r3, [r0], #4
- */
- void objectidncpy(s32_t *dst, s32_t *src, u8_t n)
- {
- u8_t i = n;
- while(i > 0) {
- i--;
- 802b68e: b2d2 uxtb r2, r2
- * @param n number of sub identifiers to copy.
- */
- void objectidncpy(s32_t *dst, s32_t *src, u8_t n)
- {
- u8_t i = n;
- while(i > 0) {
- 802b690: 2a00 cmp r2, #0
- 802b692: d1f7 bne.n 802b684 <objectidncpy+0x4>
- i--;
- *dst++ = *src++;
- }
- }
- 802b694: 4770 bx lr
- 802b696: 0000 movs r0, r0
- 0802b698 <ifentry_get_value>:
- * @param len return value space (in bytes)
- * @param value points to (varbind) space to copy value into.
- */
- static void
- ifentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b698: b573 push {r0, r1, r4, r5, r6, lr}
- struct netif *netif;
- u8_t id;
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b69a: 6883 ldr r3, [r0, #8]
- * @param len return value space (in bytes)
- * @param value points to (varbind) space to copy value into.
- */
- static void
- ifentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b69c: 4606 mov r6, r0
- 802b69e: 460d mov r5, r1
- struct netif *netif;
- u8_t id;
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b6a0: 6858 ldr r0, [r3, #4]
- 802b6a2: a901 add r1, sp, #4
- * @param len return value space (in bytes)
- * @param value points to (varbind) space to copy value into.
- */
- static void
- ifentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b6a4: 4614 mov r4, r2
- struct netif *netif;
- u8_t id;
- snmp_ifindextonetif(od->id_inst_ptr[1], &netif);
- 802b6a6: f000 fd93 bl 802c1d0 <snmp_ifindextonetif>
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b6aa: 68b3 ldr r3, [r6, #8]
- switch (id)
- 802b6ac: 781a ldrb r2, [r3, #0]
- 802b6ae: 3a01 subs r2, #1
- 802b6b0: 2a15 cmp r2, #21
- 802b6b2: d85c bhi.n 802b76e <ifentry_get_value+0xd6>
- 802b6b4: e8df f002 tbb [pc, r2]
- 802b6b8: 15110d0b .word 0x15110d0b
- 802b6bc: 2e221b18 .word 0x2e221b18
- 802b6c0: 403d3a37 .word 0x403d3a37
- 802b6c4: 46525243 .word 0x46525243
- 802b6c8: 524f4c49 .word 0x524f4c49
- 802b6cc: 5552 .short 0x5552
- {
- case 1: /* ifIndex */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = od->id_inst_ptr[1];
- 802b6ce: 685b ldr r3, [r3, #4]
- 802b6d0: e045 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 2: /* ifDescr */
- ocstrncpy((u8_t*)value, (u8_t*)netif->name, len);
- 802b6d2: 9901 ldr r1, [sp, #4]
- 802b6d4: 4620 mov r0, r4
- 802b6d6: 312e adds r1, #46 ; 0x2e
- 802b6d8: e00c b.n 802b6f4 <ifentry_get_value+0x5c>
- break;
- case 3: /* ifType */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = netif->link_type;
- 802b6da: 9b01 ldr r3, [sp, #4]
- 802b6dc: f893 3031 ldrb.w r3, [r3, #49] ; 0x31
- 802b6e0: e03d b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 4: /* ifMtu */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = netif->mtu;
- 802b6e2: 9b01 ldr r3, [sp, #4]
- 802b6e4: 8c9b ldrh r3, [r3, #36] ; 0x24
- 802b6e6: e03a b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 5: /* ifSpeed */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->link_speed;
- 802b6e8: 9b01 ldr r3, [sp, #4]
- 802b6ea: 6b5b ldr r3, [r3, #52] ; 0x34
- 802b6ec: e037 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 6: /* ifPhysAddress */
- ocstrncpy((u8_t*)value, netif->hwaddr, len);
- 802b6ee: 9901 ldr r1, [sp, #4]
- 802b6f0: 4620 mov r0, r4
- 802b6f2: 3127 adds r1, #39 ; 0x27
- 802b6f4: 462a mov r2, r5
- 802b6f6: f7ff ff8b bl 802b610 <ocstrncpy>
- break;
- 802b6fa: e038 b.n 802b76e <ifentry_get_value+0xd6>
- case 7: /* ifAdminStatus */
- {
- s32_t *sint_ptr = (s32_t*)value;
- if (netif_is_up(netif))
- 802b6fc: 9b01 ldr r3, [sp, #4]
- 802b6fe: f893 302d ldrb.w r3, [r3, #45] ; 0x2d
- 802b702: 07d9 lsls r1, r3, #31
- 802b704: d50d bpl.n 802b722 <ifentry_get_value+0x8a>
- {
- if (netif_is_link_up(netif))
- 802b706: f003 0310 and.w r3, r3, #16
- 802b70a: b2db uxtb r3, r3
- 802b70c: b103 cbz r3, 802b710 <ifentry_get_value+0x78>
- 802b70e: e006 b.n 802b71e <ifentry_get_value+0x86>
- {
- *sint_ptr = 1; /* up */
- }
- else
- {
- *sint_ptr = 7; /* lowerLayerDown */
- 802b710: 2307 movs r3, #7
- 802b712: e024 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 8: /* ifOperStatus */
- {
- s32_t *sint_ptr = (s32_t*)value;
- if (netif_is_up(netif))
- 802b714: 9b01 ldr r3, [sp, #4]
- 802b716: f893 302d ldrb.w r3, [r3, #45] ; 0x2d
- 802b71a: 07da lsls r2, r3, #31
- 802b71c: d501 bpl.n 802b722 <ifentry_get_value+0x8a>
- {
- *sint_ptr = 1;
- 802b71e: 2301 movs r3, #1
- 802b720: e01d b.n 802b75e <ifentry_get_value+0xc6>
- }
- else
- {
- *sint_ptr = 2;
- 802b722: 2302 movs r3, #2
- 802b724: e01b b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 9: /* ifLastChange */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ts;
- 802b726: 9b01 ldr r3, [sp, #4]
- 802b728: 6b9b ldr r3, [r3, #56] ; 0x38
- 802b72a: e018 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 10: /* ifInOctets */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifinoctets;
- 802b72c: 9b01 ldr r3, [sp, #4]
- 802b72e: 6bdb ldr r3, [r3, #60] ; 0x3c
- 802b730: e015 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 11: /* ifInUcastPkts */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifinucastpkts;
- 802b732: 9b01 ldr r3, [sp, #4]
- 802b734: 6c1b ldr r3, [r3, #64] ; 0x40
- 802b736: e012 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 12: /* ifInNUcastPkts */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifinnucastpkts;
- 802b738: 9b01 ldr r3, [sp, #4]
- 802b73a: 6c5b ldr r3, [r3, #68] ; 0x44
- 802b73c: e00f b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 13: /* ifInDiscarts */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifindiscards;
- 802b73e: 9b01 ldr r3, [sp, #4]
- 802b740: 6c9b ldr r3, [r3, #72] ; 0x48
- 802b742: e00c b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 16: /* ifOutOctets */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifoutoctets;
- 802b744: 9b01 ldr r3, [sp, #4]
- 802b746: 6cdb ldr r3, [r3, #76] ; 0x4c
- 802b748: e009 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 17: /* ifOutUcastPkts */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifoutucastpkts;
- 802b74a: 9b01 ldr r3, [sp, #4]
- 802b74c: 6d1b ldr r3, [r3, #80] ; 0x50
- 802b74e: e006 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 18: /* ifOutNUcastPkts */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifoutnucastpkts;
- 802b750: 9b01 ldr r3, [sp, #4]
- 802b752: 6d5b ldr r3, [r3, #84] ; 0x54
- 802b754: e003 b.n 802b75e <ifentry_get_value+0xc6>
- }
- break;
- case 19: /* ifOutDiscarts */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = netif->ifoutdiscards;
- 802b756: 9b01 ldr r3, [sp, #4]
- 802b758: 6d9b ldr r3, [r3, #88] ; 0x58
- 802b75a: e000 b.n 802b75e <ifentry_get_value+0xc6>
- break;
- case 21: /* ifOutQLen */
- /** @todo figure out if this must be 0 (no queue) or 1? */
- {
- u32_t *uint_ptr = (u32_t*)value;
- *uint_ptr = 0;
- 802b75c: 2300 movs r3, #0
- 802b75e: 6023 str r3, [r4, #0]
- }
- break;
- 802b760: e005 b.n 802b76e <ifentry_get_value+0xd6>
- case 22: /* ifSpecific */
- objectidncpy((s32_t*)value, (s32_t*)ifspecific.id, (u8_t)(len / sizeof(s32_t)));
- 802b762: 4620 mov r0, r4
- 802b764: 4902 ldr r1, [pc, #8] ; (802b770 <ifentry_get_value+0xd8>)
- 802b766: f3c5 0287 ubfx r2, r5, #2, #8
- 802b76a: f7ff ff89 bl 802b680 <objectidncpy>
- break;
- };
- }
- 802b76e: bd7c pop {r2, r3, r4, r5, r6, pc}
- 802b770: 08036be8 .word 0x08036be8
- 0802b774 <ip_rteentry_get_value>:
- }
- }
- static void
- ip_rteentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b774: b5f7 push {r0, r1, r2, r4, r5, r6, r7, lr}
- struct netif *netif;
- ip_addr_t dest;
- s32_t *ident;
- u8_t id;
- ident = od->id_inst_ptr;
- 802b776: 6885 ldr r5, [r0, #8]
- }
- }
- static void
- ip_rteentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b778: 460f mov r7, r1
- ip_addr_t dest;
- s32_t *ident;
- u8_t id;
- ident = od->id_inst_ptr;
- snmp_oidtoip(&ident[1], &dest);
- 802b77a: 1d28 adds r0, r5, #4
- 802b77c: a901 add r1, sp, #4
- }
- }
- static void
- ip_rteentry_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b77e: 4614 mov r4, r2
- ip_addr_t dest;
- s32_t *ident;
- u8_t id;
- ident = od->id_inst_ptr;
- snmp_oidtoip(&ident[1], &dest);
- 802b780: f000 fd44 bl 802c20c <snmp_oidtoip>
- if (ip_addr_isany(&dest))
- 802b784: 9b01 ldr r3, [sp, #4]
- 802b786: b91b cbnz r3, 802b790 <ip_rteentry_get_value+0x1c>
- {
- /* ip_route() uses default netif for default route */
- netif = netif_default;
- 802b788: 4a23 ldr r2, [pc, #140] ; (802b818 <ip_rteentry_get_value+0xa4>)
- 802b78a: 6810 ldr r0, [r2, #0]
- !ip_addr_netcmp(&dest, &(netif->ip_addr), &(netif->netmask)) )
- {
- netif = netif->next;
- }
- }
- if (netif != NULL)
- 802b78c: b960 cbnz r0, 802b7a8 <ip_rteentry_get_value+0x34>
- 802b78e: e041 b.n 802b814 <ip_rteentry_get_value+0xa0>
- netif = netif_default;
- }
- else
- {
- /* not using ip_route(), need exact match! */
- netif = netif_list;
- 802b790: 4a22 ldr r2, [pc, #136] ; (802b81c <ip_rteentry_get_value+0xa8>)
- 802b792: 6810 ldr r0, [r2, #0]
- while ((netif != NULL) &&
- 802b794: e000 b.n 802b798 <ip_rteentry_get_value+0x24>
- !ip_addr_netcmp(&dest, &(netif->ip_addr), &(netif->netmask)) )
- {
- netif = netif->next;
- 802b796: 6800 ldr r0, [r0, #0]
- }
- else
- {
- /* not using ip_route(), need exact match! */
- netif = netif_list;
- while ((netif != NULL) &&
- 802b798: 2800 cmp r0, #0
- 802b79a: d03b beq.n 802b814 <ip_rteentry_get_value+0xa0>
- !ip_addr_netcmp(&dest, &(netif->ip_addr), &(netif->netmask)) )
- 802b79c: 6846 ldr r6, [r0, #4]
- 802b79e: ea83 0206 eor.w r2, r3, r6
- 802b7a2: 6886 ldr r6, [r0, #8]
- }
- else
- {
- /* not using ip_route(), need exact match! */
- netif = netif_list;
- while ((netif != NULL) &&
- 802b7a4: 4232 tst r2, r6
- 802b7a6: d1f6 bne.n 802b796 <ip_rteentry_get_value+0x22>
- }
- if (netif != NULL)
- {
- LWIP_ASSERT("invalid id", (ident[0] >= 0) && (ident[0] <= 0xff));
- id = (u8_t)ident[0];
- switch (id)
- 802b7a8: 782d ldrb r5, [r5, #0]
- 802b7aa: 3d01 subs r5, #1
- 802b7ac: 2d0c cmp r5, #12
- 802b7ae: d831 bhi.n 802b814 <ip_rteentry_get_value+0xa0>
- 802b7b0: e8df f005 tbb [pc, r5]
- 802b7b4: 14110d07 .word 0x14110d07
- 802b7b8: 1c171414 .word 0x1c171414
- 802b7bc: 14252321 .word 0x14252321
- 802b7c0: 2a .byte 0x2a
- 802b7c1: 00 .byte 0x00
- {
- case 1: /* ipRouteDest */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- if (ip_addr_isany(&dest))
- 802b7c2: b903 cbnz r3, 802b7c6 <ip_rteentry_get_value+0x52>
- 802b7c4: e01e b.n 802b804 <ip_rteentry_get_value+0x90>
- ip_addr_set_zero(dst);
- }
- else
- {
- /* netifs have netaddress dest */
- ip_addr_get_network(dst, &netif->ip_addr, &netif->netmask);
- 802b7c6: 6882 ldr r2, [r0, #8]
- 802b7c8: 6843 ldr r3, [r0, #4]
- 802b7ca: 4013 ands r3, r2
- 802b7cc: e01a b.n 802b804 <ip_rteentry_get_value+0x90>
- break;
- case 2: /* ipRouteIfIndex */
- {
- s32_t *sint_ptr = (s32_t*)value;
- snmp_netiftoifindex(netif, sint_ptr);
- 802b7ce: 4621 mov r1, r4
- 802b7d0: f000 fd0c bl 802c1ec <snmp_netiftoifindex>
- }
- break;
- 802b7d4: e01e b.n 802b814 <ip_rteentry_get_value+0xa0>
- case 3: /* ipRouteMetric1 */
- {
- s32_t *sint_ptr = (s32_t*)value;
- if (ip_addr_isany(&dest))
- 802b7d6: b983 cbnz r3, 802b7fa <ip_rteentry_get_value+0x86>
- {
- /* default rte has metric 1 */
- *sint_ptr = 1;
- 802b7d8: 2301 movs r3, #1
- 802b7da: e013 b.n 802b804 <ip_rteentry_get_value+0x90>
- case 6: /* ipRouteMetric4 */
- case 12: /* ipRouteMetric5 */
- {
- s32_t *sint_ptr = (s32_t*)value;
- /* not used */
- *sint_ptr = -1;
- 802b7dc: f04f 33ff mov.w r3, #4294967295
- 802b7e0: e010 b.n 802b804 <ip_rteentry_get_value+0x90>
- break;
- case 7: /* ipRouteNextHop */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- if (ip_addr_isany(&dest))
- 802b7e2: b90b cbnz r3, 802b7e8 <ip_rteentry_get_value+0x74>
- {
- /* default rte: gateway */
- *dst = netif->gw;
- 802b7e4: 68c3 ldr r3, [r0, #12]
- 802b7e6: e00d b.n 802b804 <ip_rteentry_get_value+0x90>
- }
- else
- {
- /* other rtes: netif ip_addr */
- *dst = netif->ip_addr;
- 802b7e8: 6843 ldr r3, [r0, #4]
- 802b7ea: e00b b.n 802b804 <ip_rteentry_get_value+0x90>
- break;
- case 8: /* ipRouteType */
- {
- s32_t *sint_ptr = (s32_t*)value;
- if (ip_addr_isany(&dest))
- 802b7ec: b90b cbnz r3, 802b7f2 <ip_rteentry_get_value+0x7e>
- {
- /* default rte is indirect */
- *sint_ptr = 4;
- 802b7ee: 2304 movs r3, #4
- 802b7f0: e008 b.n 802b804 <ip_rteentry_get_value+0x90>
- }
- else
- {
- /* other rtes are direct */
- *sint_ptr = 3;
- 802b7f2: 2303 movs r3, #3
- 802b7f4: e006 b.n 802b804 <ip_rteentry_get_value+0x90>
- break;
- case 9: /* ipRouteProto */
- {
- s32_t *sint_ptr = (s32_t*)value;
- /* locally defined routes */
- *sint_ptr = 2;
- 802b7f6: 2302 movs r3, #2
- 802b7f8: e004 b.n 802b804 <ip_rteentry_get_value+0x90>
- case 10: /* ipRouteAge */
- {
- s32_t *sint_ptr = (s32_t*)value;
- /** @todo (sysuptime - timestamp last change) / 100
- @see snmp_insert_iprteidx_tree() */
- *sint_ptr = 0;
- 802b7fa: 2300 movs r3, #0
- 802b7fc: e002 b.n 802b804 <ip_rteentry_get_value+0x90>
- break;
- case 11: /* ipRouteMask */
- {
- ip_addr_t *dst = (ip_addr_t*)value;
- if (ip_addr_isany(&dest))
- 802b7fe: b903 cbnz r3, 802b802 <ip_rteentry_get_value+0x8e>
- 802b800: e000 b.n 802b804 <ip_rteentry_get_value+0x90>
- ip_addr_set_zero(dst);
- }
- else
- {
- /* other rtes use netmask */
- *dst = netif->netmask;
- 802b802: 6883 ldr r3, [r0, #8]
- 802b804: 6023 str r3, [r4, #0]
- 802b806: e005 b.n 802b814 <ip_rteentry_get_value+0xa0>
- }
- }
- break;
- case 13: /* ipRouteInfo */
- objectidncpy((s32_t*)value, (s32_t*)iprouteinfo.id, (u8_t)(len / sizeof(s32_t)));
- 802b808: 4620 mov r0, r4
- 802b80a: 4905 ldr r1, [pc, #20] ; (802b820 <ip_rteentry_get_value+0xac>)
- 802b80c: f3c7 0287 ubfx r2, r7, #2, #8
- 802b810: f7ff ff36 bl 802b680 <objectidncpy>
- break;
- }
- }
- }
- 802b814: bdfe pop {r1, r2, r3, r4, r5, r6, r7, pc}
- 802b816: bf00 nop
- 802b818: 2000e5b4 .word 0x2000e5b4
- 802b81c: 2000e5b0 .word 0x2000e5b0
- 802b820: 080369fc .word 0x080369fc
- 0802b824 <snmp_set_sysdesr>:
- * @param str if non-NULL then copy str pointer
- * @param len points to string length, excluding zero terminator
- */
- void snmp_set_sysdesr(u8_t *str, u8_t *len)
- {
- if (str != NULL)
- 802b824: b118 cbz r0, 802b82e <snmp_set_sysdesr+0xa>
- {
- sysdescr_ptr = str;
- 802b826: 4b02 ldr r3, [pc, #8] ; (802b830 <snmp_set_sysdesr+0xc>)
- 802b828: 6018 str r0, [r3, #0]
- sysdescr_len_ptr = len;
- 802b82a: 4b02 ldr r3, [pc, #8] ; (802b834 <snmp_set_sysdesr+0x10>)
- 802b82c: 6019 str r1, [r3, #0]
- 802b82e: 4770 bx lr
- 802b830: 20000360 .word 0x20000360
- 802b834: 200003dc .word 0x200003dc
- 0802b838 <snmp_get_sysuptime>:
- {
- sysuptime+=value;
- }
- void snmp_get_sysuptime(u32_t *value)
- {
- 802b838: b510 push {r4, lr}
- 802b83a: 4604 mov r4, r0
- SNMP_GET_SYSUPTIME(sysuptime);
- 802b83c: f003 f975 bl 802eb2a <sys_now>
- 802b840: 230a movs r3, #10
- 802b842: 4a03 ldr r2, [pc, #12] ; (802b850 <snmp_get_sysuptime+0x18>)
- 802b844: fbb0 f0f3 udiv r0, r0, r3
- 802b848: 6010 str r0, [r2, #0]
- *value = sysuptime;
- 802b84a: 6020 str r0, [r4, #0]
- 802b84c: bd10 pop {r4, pc}
- 802b84e: bf00 nop
- 802b850: 2000bde4 .word 0x2000bde4
- 0802b854 <system_get_value>:
- * @param len return value space (in bytes)
- * @param value points to (varbind) space to copy value into.
- */
- static void
- system_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b854: 4613 mov r3, r2
- u8_t id;
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- 802b856: 6882 ldr r2, [r0, #8]
- switch (id)
- 802b858: 7812 ldrb r2, [r2, #0]
- 802b85a: 3a01 subs r2, #1
- * @param len return value space (in bytes)
- * @param value points to (varbind) space to copy value into.
- */
- static void
- system_get_value(struct obj_def *od, u16_t len, void *value)
- {
- 802b85c: b510 push {r4, lr}
- 802b85e: 460c mov r4, r1
- u8_t id;
- LWIP_ASSERT("invalid id", (od->id_inst_ptr[0] >= 0) && (od->id_inst_ptr[0] <= 0xff));
- id = (u8_t)od->id_inst_ptr[0];
- switch (id)
- 802b860: 2a06 cmp r2, #6
- 802b862: d825 bhi.n 802b8b0 <system_get_value+0x5c>
- 802b864: e8df f002 tbb [pc, r2]
- 802b868: 140f0704 .word 0x140f0704
- 802b86c: 1a17 .short 0x1a17
- 802b86e: 22 .byte 0x22
- 802b86f: 00 .byte 0x00
- {
- case 1: /* sysDescr */
- ocstrncpy((u8_t*)value, sysdescr_ptr, len);
- 802b870: 4618 mov r0, r3
- 802b872: 4b10 ldr r3, [pc, #64] ; (802b8b4 <system_get_value+0x60>)
- 802b874: e014 b.n 802b8a0 <system_get_value+0x4c>
- break;
- case 2: /* sysObjectID */
- objectidncpy((s32_t*)value, (s32_t*)sysobjid.id, (u8_t)(len / sizeof(s32_t)));
- 802b876: 4910 ldr r1, [pc, #64] ; (802b8b8 <system_get_value+0x64>)
- 802b878: 4618 mov r0, r3
- 802b87a: f3c4 0287 ubfx r2, r4, #2, #8
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = sysservices;
- }
- break;
- };
- }
- 802b87e: e8bd 4010 ldmia.w sp!, {r4, lr}
- {
- case 1: /* sysDescr */
- ocstrncpy((u8_t*)value, sysdescr_ptr, len);
- break;
- case 2: /* sysObjectID */
- objectidncpy((s32_t*)value, (s32_t*)sysobjid.id, (u8_t)(len / sizeof(s32_t)));
- 802b882: f7ff befd b.w 802b680 <objectidncpy>
- break;
- case 3: /* sysUpTime */
- {
- snmp_get_sysuptime((u32_t*)value);
- 802b886: 4618 mov r0, r3
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = sysservices;
- }
- break;
- };
- }
- 802b888: e8bd 4010 ldmia.w sp!, {r4, lr}
- case 2: /* sysObjectID */
- objectidncpy((s32_t*)value, (s32_t*)sysobjid.id, (u8_t)(len / sizeof(s32_t)));
- break;
- case 3: /* sysUpTime */
- {
- snmp_get_sysuptime((u32_t*)value);
- 802b88c: f7ff bfd4 b.w 802b838 <snmp_get_sysuptime>
- }
- break;
- case 4: /* sysContact */
- ocstrncpy((u8_t*)value, syscontact_ptr, len);
- 802b890: 4618 mov r0, r3
- 802b892: 4b0a ldr r3, [pc, #40] ; (802b8bc <system_get_value+0x68>)
- 802b894: e004 b.n 802b8a0 <system_get_value+0x4c>
- break;
- case 5: /* sysName */
- ocstrncpy((u8_t*)value, sysname_ptr, len);
- 802b896: 4618 mov r0, r3
- 802b898: 4b09 ldr r3, [pc, #36] ; (802b8c0 <system_get_value+0x6c>)
- 802b89a: e001 b.n 802b8a0 <system_get_value+0x4c>
- break;
- case 6: /* sysLocation */
- ocstrncpy((u8_t*)value, syslocation_ptr, len);
- 802b89c: 4618 mov r0, r3
- 802b89e: 4b09 ldr r3, [pc, #36] ; (802b8c4 <system_get_value+0x70>)
- 802b8a0: 6819 ldr r1, [r3, #0]
- 802b8a2: 4622 mov r2, r4
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = sysservices;
- }
- break;
- };
- }
- 802b8a4: e8bd 4010 ldmia.w sp!, {r4, lr}
- break;
- case 5: /* sysName */
- ocstrncpy((u8_t*)value, sysname_ptr, len);
- break;
- case 6: /* sysLocation */
- ocstrncpy((u8_t*)value, syslocation_ptr, len);
- 802b8a8: f7ff beb2 b.w 802b610 <ocstrncpy>
- break;
- case 7: /* sysServices */
- {
- s32_t *sint_ptr = (s32_t*)value;
- *sint_ptr = sysservices;
- 802b8ac: 2248 movs r2, #72 ; 0x48
- 802b8ae: 601a str r2, [r3, #0]
- 802b8b0: bd10 pop {r4, pc}
- 802b8b2: bf00 nop
- 802b8b4: 20000360 .word 0x20000360
- 802b8b8: 20000290 .word 0x20000290
- 802b8bc: 200003b4 .word 0x200003b4
- 802b8c0: 20000340 .word 0x20000340
- 802b8c4: 200004cc .word 0x200004cc
- 0802b8c8 <snmp_set_syscontact>:
- * @param ocstr if non-NULL then copy str pointer
- * @param ocstrlen points to string length, excluding zero terminator
- */
- void snmp_set_syscontact(u8_t *ocstr, u8_t *ocstrlen)
- {
- if (ocstr != NULL)
- 802b8c8: b118 cbz r0, 802b8d2 <snmp_set_syscontact+0xa>
- {
- syscontact_ptr = ocstr;
- 802b8ca: 4b02 ldr r3, [pc, #8] ; (802b8d4 <snmp_set_syscontact+0xc>)
- 802b8cc: 6018 str r0, [r3, #0]
- syscontact_len_ptr = ocstrlen;
- 802b8ce: 4b02 ldr r3, [pc, #8] ; (802b8d8 <snmp_set_syscontact+0x10>)
- 802b8d0: 6019 str r1, [r3, #0]
- 802b8d2: 4770 bx lr
- 802b8d4: 200003b4 .word 0x200003b4
- 802b8d8: 20000238 .word 0x20000238
- 0802b8dc <snmp_set_syslocation>:
- * @param ocstr if non-NULL then copy str pointer
- * @param ocstrlen points to string length, excluding zero terminator
- */
- void snmp_set_syslocation(u8_t *ocstr, u8_t *ocstrlen)
- {
- if (ocstr != NULL)
- 802b8dc: b118 cbz r0, 802b8e6 <snmp_set_syslocation+0xa>
- {
- syslocation_ptr = ocstr;
- 802b8de: 4b02 ldr r3, [pc, #8] ; (802b8e8 <snmp_set_syslocation+0xc>)
- 802b8e0: 6018 str r0, [r3, #0]
- syslocation_len_ptr = ocstrlen;
- 802b8e2: 4b02 ldr r3, [pc, #8] ; (802b8ec <snmp_set_syslocation+0x10>)
- 802b8e4: 6019 str r1, [r3, #0]
- 802b8e6: 4770 bx lr
- 802b8e8: 200004cc .word 0x200004cc
- 802b8ec: 20000420 .word 0x20000420
- 0802b8f0 <snmp_inc_iflist>:
- {
- (ni->ifoutdiscards)++;
- }
- void snmp_inc_iflist(void)
- {
- 802b8f0: b507 push {r0, r1, r2, lr}
- struct mib_list_node *if_node = NULL;
- snmp_mib_node_insert(&iflist_root, iflist_root.count + 1, &if_node);
- 802b8f2: 4806 ldr r0, [pc, #24] ; (802b90c <snmp_inc_iflist+0x1c>)
- (ni->ifoutdiscards)++;
- }
- void snmp_inc_iflist(void)
- {
- struct mib_list_node *if_node = NULL;
- 802b8f4: aa02 add r2, sp, #8
- snmp_mib_node_insert(&iflist_root, iflist_root.count + 1, &if_node);
- 802b8f6: 8b81 ldrh r1, [r0, #28]
- (ni->ifoutdiscards)++;
- }
- void snmp_inc_iflist(void)
- {
- struct mib_list_node *if_node = NULL;
- 802b8f8: 2300 movs r3, #0
- 802b8fa: f842 3d04 str.w r3, [r2, #-4]!
- snmp_mib_node_insert(&iflist_root, iflist_root.count + 1, &if_node);
- 802b8fe: 3101 adds r1, #1
- 802b900: f000 fccc bl 802c29c <snmp_mib_node_insert>
- /* enable getnext traversal on filled table */
- iftable.maxlength = 1;
- 802b904: 4b02 ldr r3, [pc, #8] ; (802b910 <snmp_inc_iflist+0x20>)
- 802b906: 2201 movs r2, #1
- 802b908: 825a strh r2, [r3, #18]
- }
- 802b90a: bd0e pop {r1, r2, r3, pc}
- 802b90c: 2000026c .word 0x2000026c
- 802b910: 200003e4 .word 0x200003e4
- 0802b914 <snmp_insert_arpidx_tree>:
- /**
- * Inserts ARP table indexes (.xIfIndex.xNetAddress)
- * into arp table index trees (both atTable and ipNetToMediaTable).
- */
- void snmp_insert_arpidx_tree(struct netif *ni, ip_addr_t *ip)
- {
- 802b914: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
- 802b918: b086 sub sp, #24
- 802b91a: 460c mov r4, r1
- struct mib_list_node *at_node;
- s32_t arpidx[5];
- u8_t level, tree;
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_netiftoifindex(ni, &arpidx[0]);
- 802b91c: a901 add r1, sp, #4
- 802b91e: f000 fc65 bl 802c1ec <snmp_netiftoifindex>
- snmp_iptooid(ip, &arpidx[1]);
- 802b922: 4620 mov r0, r4
- 802b924: a902 add r1, sp, #8
- 802b926: f000 fc7e bl 802c226 <snmp_iptooid>
- for (tree = 0; tree < 2; tree++)
- {
- if (tree == 0)
- {
- at_rn = &arptree_root;
- 802b92a: f8df 80a0 ldr.w r8, [pc, #160] ; 802b9cc <snmp_insert_arpidx_tree+0xb8>
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_netiftoifindex(ni, &arpidx[0]);
- snmp_iptooid(ip, &arpidx[1]);
- for (tree = 0; tree < 2; tree++)
- 802b92e: 2500 movs r5, #0
- {
- if (tree == 0)
- {
- at_rn = &arptree_root;
- 802b930: 4c1f ldr r4, [pc, #124] ; (802b9b0 <snmp_insert_arpidx_tree+0x9c>)
- else
- {
- at_rn->get_object_def = ip_ntomentry_get_object_def;
- at_rn->get_value = ip_ntomentry_get_value;
- }
- at_rn->set_test = noleafs_set_test;
- 802b932: f8df 909c ldr.w r9, [pc, #156] ; 802b9d0 <snmp_insert_arpidx_tree+0xbc>
- at_rn->set_value = noleafs_set_value;
- 802b936: f8df a09c ldr.w sl, [pc, #156] ; 802b9d4 <snmp_insert_arpidx_tree+0xc0>
- for (tree = 0; tree < 2; tree++)
- {
- if (tree == 0)
- {
- at_rn = &arptree_root;
- 802b93a: 2d00 cmp r5, #0
- 802b93c: bf18 it ne
- 802b93e: 4644 movne r4, r8
- }
- else
- {
- at_rn = &ipntomtree_root;
- 802b940: 2600 movs r6, #0
- }
- for (level = 0; level < 5; level++)
- {
- at_node = NULL;
- 802b942: 2300 movs r3, #0
- 802b944: 9300 str r3, [sp, #0]
- snmp_mib_node_insert(at_rn, arpidx[level], &at_node);
- 802b946: ab01 add r3, sp, #4
- 802b948: 4620 mov r0, r4
- 802b94a: f853 1026 ldr.w r1, [r3, r6, lsl #2]
- 802b94e: aa00 add r2, sp, #0
- 802b950: b2f7 uxtb r7, r6
- 802b952: f000 fca3 bl 802c29c <snmp_mib_node_insert>
- if ((level != 4) && (at_node != NULL))
- 802b956: 2f04 cmp r7, #4
- 802b958: d01d beq.n 802b996 <snmp_insert_arpidx_tree+0x82>
- 802b95a: 9b00 ldr r3, [sp, #0]
- 802b95c: b1db cbz r3, 802b996 <snmp_insert_arpidx_tree+0x82>
- {
- if (at_node->nptr == NULL)
- 802b95e: 68dc ldr r4, [r3, #12]
- 802b960: b9cc cbnz r4, 802b996 <snmp_insert_arpidx_tree+0x82>
- {
- at_rn = snmp_mib_lrn_alloc();
- 802b962: f000 fc79 bl 802c258 <snmp_mib_lrn_alloc>
- at_node->nptr = (struct mib_node*)at_rn;
- 802b966: 9b00 ldr r3, [sp, #0]
- snmp_mib_node_insert(at_rn, arpidx[level], &at_node);
- if ((level != 4) && (at_node != NULL))
- {
- if (at_node->nptr == NULL)
- {
- at_rn = snmp_mib_lrn_alloc();
- 802b968: 4604 mov r4, r0
- at_node->nptr = (struct mib_node*)at_rn;
- 802b96a: 60d8 str r0, [r3, #12]
- if (at_rn != NULL)
- 802b96c: b920 cbnz r0, 802b978 <snmp_insert_arpidx_tree+0x64>
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_netiftoifindex(ni, &arpidx[0]);
- snmp_iptooid(ip, &arpidx[1]);
- for (tree = 0; tree < 2; tree++)
- 802b96e: 3501 adds r5, #1
- 802b970: b2ed uxtb r5, r5
- 802b972: 2d02 cmp r5, #2
- 802b974: d1dc bne.n 802b930 <snmp_insert_arpidx_tree+0x1c>
- 802b976: e012 b.n 802b99e <snmp_insert_arpidx_tree+0x8a>
- {
- at_rn = snmp_mib_lrn_alloc();
- at_node->nptr = (struct mib_node*)at_rn;
- if (at_rn != NULL)
- {
- if (level == 3)
- 802b978: 2f03 cmp r7, #3
- 802b97a: d10c bne.n 802b996 <snmp_insert_arpidx_tree+0x82>
- {
- if (tree == 0)
- 802b97c: b91d cbnz r5, 802b986 <snmp_insert_arpidx_tree+0x72>
- {
- at_rn->get_object_def = atentry_get_object_def;
- 802b97e: 4b0d ldr r3, [pc, #52] ; (802b9b4 <snmp_insert_arpidx_tree+0xa0>)
- 802b980: 6003 str r3, [r0, #0]
- at_rn->get_value = atentry_get_value;
- 802b982: 4b0d ldr r3, [pc, #52] ; (802b9b8 <snmp_insert_arpidx_tree+0xa4>)
- 802b984: e002 b.n 802b98c <snmp_insert_arpidx_tree+0x78>
- }
- else
- {
- at_rn->get_object_def = ip_ntomentry_get_object_def;
- 802b986: 4b0d ldr r3, [pc, #52] ; (802b9bc <snmp_insert_arpidx_tree+0xa8>)
- 802b988: 6003 str r3, [r0, #0]
- at_rn->get_value = ip_ntomentry_get_value;
- 802b98a: 4b0d ldr r3, [pc, #52] ; (802b9c0 <snmp_insert_arpidx_tree+0xac>)
- 802b98c: 6063 str r3, [r4, #4]
- }
- at_rn->set_test = noleafs_set_test;
- 802b98e: f8c4 9008 str.w r9, [r4, #8]
- at_rn->set_value = noleafs_set_value;
- 802b992: f8c4 a00c str.w sl, [r4, #12]
- 802b996: 3601 adds r6, #1
- }
- else
- {
- at_rn = &ipntomtree_root;
- }
- for (level = 0; level < 5; level++)
- 802b998: 2e05 cmp r6, #5
- 802b99a: d1d2 bne.n 802b942 <snmp_insert_arpidx_tree+0x2e>
- 802b99c: e7e7 b.n 802b96e <snmp_insert_arpidx_tree+0x5a>
- }
- }
- }
- }
- /* enable getnext traversal on filled tables */
- at.maxlength = 1;
- 802b99e: 4a09 ldr r2, [pc, #36] ; (802b9c4 <snmp_insert_arpidx_tree+0xb0>)
- 802b9a0: 2301 movs r3, #1
- 802b9a2: 8253 strh r3, [r2, #18]
- ipntomtable.maxlength = 1;
- 802b9a4: 4a08 ldr r2, [pc, #32] ; (802b9c8 <snmp_insert_arpidx_tree+0xb4>)
- 802b9a6: 8253 strh r3, [r2, #18]
- }
- 802b9a8: b006 add sp, #24
- 802b9aa: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 802b9ae: bf00 nop
- 802b9b0: 200003b8 .word 0x200003b8
- 802b9b4: 0802b3d5 .word 0x0802b3d5
- 802b9b8: 0802b32d .word 0x0802b32d
- 802b9bc: 0802b4b9 .word 0x0802b4b9
- 802b9c0: 0802b2d1 .word 0x0802b2d1
- 802b9c4: 200001dc .word 0x200001dc
- 802b9c8: 200001c0 .word 0x200001c0
- 802b9cc: 200004a8 .word 0x200004a8
- 802b9d0: 0802abef .word 0x0802abef
- 802b9d4: 0802abf3 .word 0x0802abf3
- 0802b9d8 <snmp_delete_arpidx_tree>:
- /**
- * Removes ARP table indexes (.xIfIndex.xNetAddress)
- * from arp table index trees.
- */
- void snmp_delete_arpidx_tree(struct netif *ni, ip_addr_t *ip)
- {
- 802b9d8: b5f0 push {r4, r5, r6, r7, lr}
- 802b9da: b091 sub sp, #68 ; 0x44
- 802b9dc: 460c mov r4, r1
- struct mib_list_rootnode *at_rn, *next, *del_rn[5];
- struct mib_list_node *at_n, *del_n[5];
- s32_t arpidx[5];
- u8_t fc, tree, level, del_cnt;
- snmp_netiftoifindex(ni, &arpidx[0]);
- 802b9de: a90b add r1, sp, #44 ; 0x2c
- 802b9e0: f000 fc04 bl 802c1ec <snmp_netiftoifindex>
- snmp_iptooid(ip, &arpidx[1]);
- 802b9e4: 4620 mov r0, r4
- 802b9e6: a90c add r1, sp, #48 ; 0x30
- 802b9e8: f000 fc1d bl 802c226 <snmp_iptooid>
- for (tree = 0; tree < 2; tree++)
- 802b9ec: 2700 movs r7, #0
- {
- /* mark nodes for deletion */
- if (tree == 0)
- {
- at_rn = &arptree_root;
- 802b9ee: 4b26 ldr r3, [pc, #152] ; (802ba88 <snmp_delete_arpidx_tree+0xb0>)
- 802b9f0: 4d26 ldr r5, [pc, #152] ; (802ba8c <snmp_delete_arpidx_tree+0xb4>)
- }
- else
- {
- at_rn = &ipntomtree_root;
- 802b9f2: 2600 movs r6, #0
- for (tree = 0; tree < 2; tree++)
- {
- /* mark nodes for deletion */
- if (tree == 0)
- {
- at_rn = &arptree_root;
- 802b9f4: 2f00 cmp r7, #0
- 802b9f6: bf08 it eq
- 802b9f8: 461d moveq r5, r3
- }
- else
- {
- at_rn = &ipntomtree_root;
- 802b9fa: 4634 mov r4, r6
- }
- level = 0;
- del_cnt = 0;
- while ((level < 5) && (at_rn != NULL))
- {
- fc = snmp_mib_node_find(at_rn, arpidx[level], &at_n);
- 802b9fc: ab0b add r3, sp, #44 ; 0x2c
- 802b9fe: 4628 mov r0, r5
- 802ba00: 58f1 ldr r1, [r6, r3]
- 802ba02: aa00 add r2, sp, #0
- 802ba04: f000 fc85 bl 802c312 <snmp_mib_node_find>
- 802ba08: b2c0 uxtb r0, r0
- if (fc == 0)
- 802ba0a: b198 cbz r0, 802ba34 <snmp_delete_arpidx_tree+0x5c>
- {
- /* arpidx[level] does not exist */
- del_cnt = 0;
- at_rn = NULL;
- }
- else if (fc == 1)
- 802ba0c: 2801 cmp r0, #1
- 802ba0e: d10b bne.n 802ba28 <snmp_delete_arpidx_tree+0x50>
- {
- del_rn[del_cnt] = at_rn;
- 802ba10: ab10 add r3, sp, #64 ; 0x40
- 802ba12: eb03 0284 add.w r2, r3, r4, lsl #2
- del_n[del_cnt] = at_n;
- 802ba16: 9b00 ldr r3, [sp, #0]
- del_cnt = 0;
- at_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = at_rn;
- 802ba18: f842 5c3c str.w r5, [r2, #-60]
- del_n[del_cnt] = at_n;
- del_cnt++;
- 802ba1c: 3401 adds r4, #1
- at_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = at_rn;
- del_n[del_cnt] = at_n;
- 802ba1e: f842 3c28 str.w r3, [r2, #-40]
- del_cnt++;
- 802ba22: b2e4 uxtb r4, r4
- at_rn = (struct mib_list_rootnode*)(at_n->nptr);
- 802ba24: 68dd ldr r5, [r3, #12]
- 802ba26: e007 b.n 802ba38 <snmp_delete_arpidx_tree+0x60>
- }
- else if (fc == 2)
- 802ba28: 2802 cmp r0, #2
- 802ba2a: d105 bne.n 802ba38 <snmp_delete_arpidx_tree+0x60>
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- at_rn = (struct mib_list_rootnode*)(at_n->nptr);
- 802ba2c: 9b00 ldr r3, [sp, #0]
- at_rn = (struct mib_list_rootnode*)(at_n->nptr);
- }
- else if (fc == 2)
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- 802ba2e: 2400 movs r4, #0
- at_rn = (struct mib_list_rootnode*)(at_n->nptr);
- 802ba30: 68dd ldr r5, [r3, #12]
- 802ba32: e001 b.n 802ba38 <snmp_delete_arpidx_tree+0x60>
- {
- fc = snmp_mib_node_find(at_rn, arpidx[level], &at_n);
- if (fc == 0)
- {
- /* arpidx[level] does not exist */
- del_cnt = 0;
- 802ba34: 4604 mov r4, r0
- at_rn = NULL;
- 802ba36: 4605 mov r5, r0
- 802ba38: 3604 adds r6, #4
- {
- at_rn = &ipntomtree_root;
- }
- level = 0;
- del_cnt = 0;
- while ((level < 5) && (at_rn != NULL))
- 802ba3a: 2e14 cmp r6, #20
- 802ba3c: d011 beq.n 802ba62 <snmp_delete_arpidx_tree+0x8a>
- 802ba3e: 2d00 cmp r5, #0
- 802ba40: d1dc bne.n 802b9fc <snmp_delete_arpidx_tree+0x24>
- 802ba42: e00e b.n 802ba62 <snmp_delete_arpidx_tree+0x8a>
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- 802ba44: 3c01 subs r4, #1
- 802ba46: b2e4 uxtb r4, r4
- at_rn = del_rn[del_cnt];
- 802ba48: aa10 add r2, sp, #64 ; 0x40
- 802ba4a: eb02 0384 add.w r3, r2, r4, lsl #2
- at_n = del_n[del_cnt];
- 802ba4e: f853 1c28 ldr.w r1, [r3, #-40]
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- at_rn = del_rn[del_cnt];
- 802ba52: f853 0c3c ldr.w r0, [r3, #-60]
- at_n = del_n[del_cnt];
- 802ba56: 9100 str r1, [sp, #0]
- next = snmp_mib_node_delete(at_rn, at_n);
- 802ba58: f000 fc75 bl 802c346 <snmp_mib_node_delete>
- if (next != NULL)
- 802ba5c: b108 cbz r0, 802ba62 <snmp_delete_arpidx_tree+0x8a>
- {
- LWIP_ASSERT("next_count == 0",next->count == 0);
- snmp_mib_lrn_free(next);
- 802ba5e: f000 fc19 bl 802c294 <snmp_mib_lrn_free>
- at_rn = (struct mib_list_rootnode*)(at_n->nptr);
- }
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- 802ba62: 2c00 cmp r4, #0
- 802ba64: d1ee bne.n 802ba44 <snmp_delete_arpidx_tree+0x6c>
- u8_t fc, tree, level, del_cnt;
- snmp_netiftoifindex(ni, &arpidx[0]);
- snmp_iptooid(ip, &arpidx[1]);
- for (tree = 0; tree < 2; tree++)
- 802ba66: 3701 adds r7, #1
- 802ba68: b2ff uxtb r7, r7
- 802ba6a: 2f02 cmp r7, #2
- 802ba6c: d1bf bne.n 802b9ee <snmp_delete_arpidx_tree+0x16>
- snmp_mib_lrn_free(next);
- }
- }
- }
- /* disable getnext traversal on empty tables */
- if(arptree_root.count == 0) at.maxlength = 0;
- 802ba6e: 4b06 ldr r3, [pc, #24] ; (802ba88 <snmp_delete_arpidx_tree+0xb0>)
- 802ba70: 8b9b ldrh r3, [r3, #28]
- 802ba72: b90b cbnz r3, 802ba78 <snmp_delete_arpidx_tree+0xa0>
- 802ba74: 4b06 ldr r3, [pc, #24] ; (802ba90 <snmp_delete_arpidx_tree+0xb8>)
- 802ba76: 825c strh r4, [r3, #18]
- if(ipntomtree_root.count == 0) ipntomtable.maxlength = 0;
- 802ba78: 4b04 ldr r3, [pc, #16] ; (802ba8c <snmp_delete_arpidx_tree+0xb4>)
- 802ba7a: 8b9b ldrh r3, [r3, #28]
- 802ba7c: b90b cbnz r3, 802ba82 <snmp_delete_arpidx_tree+0xaa>
- 802ba7e: 4a05 ldr r2, [pc, #20] ; (802ba94 <snmp_delete_arpidx_tree+0xbc>)
- 802ba80: 8253 strh r3, [r2, #18]
- }
- 802ba82: b011 add sp, #68 ; 0x44
- 802ba84: bdf0 pop {r4, r5, r6, r7, pc}
- 802ba86: bf00 nop
- 802ba88: 200003b8 .word 0x200003b8
- 802ba8c: 200004a8 .word 0x200004a8
- 802ba90: 200001dc .word 0x200001dc
- 802ba94: 200001c0 .word 0x200001c0
- 0802ba98 <snmp_inc_ipinreceives>:
- void snmp_inc_ipinreceives(void)
- {
- ipinreceives++;
- 802ba98: 4b02 ldr r3, [pc, #8] ; (802baa4 <snmp_inc_ipinreceives+0xc>)
- 802ba9a: 681a ldr r2, [r3, #0]
- 802ba9c: 3201 adds r2, #1
- 802ba9e: 601a str r2, [r3, #0]
- 802baa0: 4770 bx lr
- 802baa2: bf00 nop
- 802baa4: 2000bdb8 .word 0x2000bdb8
- 0802baa8 <snmp_inc_ipinhdrerrors>:
- }
- void snmp_inc_ipinhdrerrors(void)
- {
- ipinhdrerrors++;
- 802baa8: 4b02 ldr r3, [pc, #8] ; (802bab4 <snmp_inc_ipinhdrerrors+0xc>)
- 802baaa: 681a ldr r2, [r3, #0]
- 802baac: 3201 adds r2, #1
- 802baae: 601a str r2, [r3, #0]
- 802bab0: 4770 bx lr
- 802bab2: bf00 nop
- 802bab4: 2000bd40 .word 0x2000bd40
- 0802bab8 <snmp_inc_ipinaddrerrors>:
- }
- void snmp_inc_ipinaddrerrors(void)
- {
- ipinaddrerrors++;
- 802bab8: 4b02 ldr r3, [pc, #8] ; (802bac4 <snmp_inc_ipinaddrerrors+0xc>)
- 802baba: 681a ldr r2, [r3, #0]
- 802babc: 3201 adds r2, #1
- 802babe: 601a str r2, [r3, #0]
- 802bac0: 4770 bx lr
- 802bac2: bf00 nop
- 802bac4: 2000bd24 .word 0x2000bd24
- 0802bac8 <snmp_inc_ipinunknownprotos>:
- ipforwdatagrams++;
- }
- void snmp_inc_ipinunknownprotos(void)
- {
- ipinunknownprotos++;
- 802bac8: 4b02 ldr r3, [pc, #8] ; (802bad4 <snmp_inc_ipinunknownprotos+0xc>)
- 802baca: 681a ldr r2, [r3, #0]
- 802bacc: 3201 adds r2, #1
- 802bace: 601a str r2, [r3, #0]
- 802bad0: 4770 bx lr
- 802bad2: bf00 nop
- 802bad4: 2000bd80 .word 0x2000bd80
- 0802bad8 <snmp_inc_ipindiscards>:
- }
- void snmp_inc_ipindiscards(void)
- {
- ipindiscards++;
- 802bad8: 4b02 ldr r3, [pc, #8] ; (802bae4 <snmp_inc_ipindiscards+0xc>)
- 802bada: 681a ldr r2, [r3, #0]
- 802badc: 3201 adds r2, #1
- 802bade: 601a str r2, [r3, #0]
- 802bae0: 4770 bx lr
- 802bae2: bf00 nop
- 802bae4: 2000be0c .word 0x2000be0c
- 0802bae8 <snmp_inc_ipindelivers>:
- }
- void snmp_inc_ipindelivers(void)
- {
- ipindelivers++;
- 802bae8: 4b02 ldr r3, [pc, #8] ; (802baf4 <snmp_inc_ipindelivers+0xc>)
- 802baea: 681a ldr r2, [r3, #0]
- 802baec: 3201 adds r2, #1
- 802baee: 601a str r2, [r3, #0]
- 802baf0: 4770 bx lr
- 802baf2: bf00 nop
- 802baf4: 2000be44 .word 0x2000be44
- 0802baf8 <snmp_inc_ipoutrequests>:
- }
- void snmp_inc_ipoutrequests(void)
- {
- ipoutrequests++;
- 802baf8: 4b02 ldr r3, [pc, #8] ; (802bb04 <snmp_inc_ipoutrequests+0xc>)
- 802bafa: 681a ldr r2, [r3, #0]
- 802bafc: 3201 adds r2, #1
- 802bafe: 601a str r2, [r3, #0]
- 802bb00: 4770 bx lr
- 802bb02: bf00 nop
- 802bb04: 2000be2c .word 0x2000be2c
- 0802bb08 <snmp_inc_ipoutdiscards>:
- }
- void snmp_inc_ipoutdiscards(void)
- {
- ipoutdiscards++;
- 802bb08: 4b02 ldr r3, [pc, #8] ; (802bb14 <snmp_inc_ipoutdiscards+0xc>)
- 802bb0a: 681a ldr r2, [r3, #0]
- 802bb0c: 3201 adds r2, #1
- 802bb0e: 601a str r2, [r3, #0]
- 802bb10: 4770 bx lr
- 802bb12: bf00 nop
- 802bb14: 2000bdd0 .word 0x2000bdd0
- 0802bb18 <snmp_inc_ipoutnoroutes>:
- }
- void snmp_inc_ipoutnoroutes(void)
- {
- ipoutnoroutes++;
- 802bb18: 4b02 ldr r3, [pc, #8] ; (802bb24 <snmp_inc_ipoutnoroutes+0xc>)
- 802bb1a: 681a ldr r2, [r3, #0]
- 802bb1c: 3201 adds r2, #1
- 802bb1e: 601a str r2, [r3, #0]
- 802bb20: 4770 bx lr
- 802bb22: bf00 nop
- 802bb24: 2000be50 .word 0x2000be50
- 0802bb28 <snmp_insert_ipaddridx_tree>:
- /**
- * Inserts ipAddrTable indexes (.ipAdEntAddr)
- * into index tree.
- */
- void snmp_insert_ipaddridx_tree(struct netif *ni)
- {
- 802bb28: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 802bb2c: b086 sub sp, #24
- struct mib_list_node *ipa_node;
- s32_t ipaddridx[4];
- u8_t level;
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
- 802bb2e: 3004 adds r0, #4
- 802bb30: a902 add r1, sp, #8
- 802bb32: f000 fb78 bl 802c226 <snmp_iptooid>
- level = 0;
- ipa_rn = &ipaddrtree_root;
- 802bb36: 4c17 ldr r4, [pc, #92] ; (802bb94 <snmp_insert_ipaddridx_tree+0x6c>)
- ipa_node->nptr = (struct mib_node*)ipa_rn;
- if (ipa_rn != NULL)
- {
- if (level == 2)
- {
- ipa_rn->get_object_def = ip_addrentry_get_object_def;
- 802bb38: 4f17 ldr r7, [pc, #92] ; (802bb98 <snmp_insert_ipaddridx_tree+0x70>)
- ipa_rn->get_value = ip_addrentry_get_value;
- 802bb3a: f8df 806c ldr.w r8, [pc, #108] ; 802bba8 <snmp_insert_ipaddridx_tree+0x80>
- struct mib_list_node *ipa_node;
- s32_t ipaddridx[4];
- u8_t level;
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
- 802bb3e: 2500 movs r5, #0
- level = 0;
- ipa_rn = &ipaddrtree_root;
- while (level < 4)
- {
- ipa_node = NULL;
- 802bb40: 2300 movs r3, #0
- 802bb42: 9301 str r3, [sp, #4]
- snmp_mib_node_insert(ipa_rn, ipaddridx[level], &ipa_node);
- 802bb44: ab02 add r3, sp, #8
- 802bb46: 4620 mov r0, r4
- 802bb48: f853 1025 ldr.w r1, [r3, r5, lsl #2]
- 802bb4c: aa01 add r2, sp, #4
- 802bb4e: b2ee uxtb r6, r5
- 802bb50: f000 fba4 bl 802c29c <snmp_mib_node_insert>
- if ((level != 3) && (ipa_node != NULL))
- 802bb54: 2e03 cmp r6, #3
- 802bb56: d015 beq.n 802bb84 <snmp_insert_ipaddridx_tree+0x5c>
- 802bb58: 9b01 ldr r3, [sp, #4]
- 802bb5a: b19b cbz r3, 802bb84 <snmp_insert_ipaddridx_tree+0x5c>
- {
- if (ipa_node->nptr == NULL)
- 802bb5c: 68dc ldr r4, [r3, #12]
- 802bb5e: b98c cbnz r4, 802bb84 <snmp_insert_ipaddridx_tree+0x5c>
- {
- ipa_rn = snmp_mib_lrn_alloc();
- 802bb60: f000 fb7a bl 802c258 <snmp_mib_lrn_alloc>
- ipa_node->nptr = (struct mib_node*)ipa_rn;
- 802bb64: 9b01 ldr r3, [sp, #4]
- snmp_mib_node_insert(ipa_rn, ipaddridx[level], &ipa_node);
- if ((level != 3) && (ipa_node != NULL))
- {
- if (ipa_node->nptr == NULL)
- {
- ipa_rn = snmp_mib_lrn_alloc();
- 802bb66: 4604 mov r4, r0
- ipa_node->nptr = (struct mib_node*)ipa_rn;
- 802bb68: 60d8 str r0, [r3, #12]
- if (ipa_rn != NULL)
- 802bb6a: b918 cbnz r0, 802bb74 <snmp_insert_ipaddridx_tree+0x4c>
- }
- }
- level++;
- }
- /* enable getnext traversal on filled table */
- ipaddrtable.maxlength = 1;
- 802bb6c: 4b0b ldr r3, [pc, #44] ; (802bb9c <snmp_insert_ipaddridx_tree+0x74>)
- 802bb6e: 2201 movs r2, #1
- 802bb70: 825a strh r2, [r3, #18]
- 802bb72: e00b b.n 802bb8c <snmp_insert_ipaddridx_tree+0x64>
- {
- ipa_rn = snmp_mib_lrn_alloc();
- ipa_node->nptr = (struct mib_node*)ipa_rn;
- if (ipa_rn != NULL)
- {
- if (level == 2)
- 802bb74: 2e02 cmp r6, #2
- 802bb76: d105 bne.n 802bb84 <snmp_insert_ipaddridx_tree+0x5c>
- {
- ipa_rn->get_object_def = ip_addrentry_get_object_def;
- ipa_rn->get_value = ip_addrentry_get_value;
- ipa_rn->set_test = noleafs_set_test;
- 802bb78: 4b09 ldr r3, [pc, #36] ; (802bba0 <snmp_insert_ipaddridx_tree+0x78>)
- if (ipa_rn != NULL)
- {
- if (level == 2)
- {
- ipa_rn->get_object_def = ip_addrentry_get_object_def;
- ipa_rn->get_value = ip_addrentry_get_value;
- 802bb7a: e880 0180 stmia.w r0, {r7, r8}
- ipa_rn->set_test = noleafs_set_test;
- 802bb7e: 6083 str r3, [r0, #8]
- ipa_rn->set_value = noleafs_set_value;
- 802bb80: 4b08 ldr r3, [pc, #32] ; (802bba4 <snmp_insert_ipaddridx_tree+0x7c>)
- 802bb82: 60c3 str r3, [r0, #12]
- 802bb84: 3501 adds r5, #1
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
- level = 0;
- ipa_rn = &ipaddrtree_root;
- while (level < 4)
- 802bb86: 2d04 cmp r5, #4
- 802bb88: d1da bne.n 802bb40 <snmp_insert_ipaddridx_tree+0x18>
- 802bb8a: e7ef b.n 802bb6c <snmp_insert_ipaddridx_tree+0x44>
- }
- level++;
- }
- /* enable getnext traversal on filled table */
- ipaddrtable.maxlength = 1;
- }
- 802bb8c: b006 add sp, #24
- 802bb8e: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 802bb92: bf00 nop
- 802bb94: 20000314 .word 0x20000314
- 802bb98: 0802b475 .word 0x0802b475
- 802bb9c: 20000398 .word 0x20000398
- 802bba0: 0802abef .word 0x0802abef
- 802bba4: 0802abf3 .word 0x0802abf3
- 802bba8: 0802b265 .word 0x0802b265
- 0802bbac <snmp_delete_ipaddridx_tree>:
- /**
- * Removes ipAddrTable indexes (.ipAdEntAddr)
- * from index tree.
- */
- void snmp_delete_ipaddridx_tree(struct netif *ni)
- {
- 802bbac: b570 push {r4, r5, r6, lr}
- 802bbae: b08e sub sp, #56 ; 0x38
- struct mib_list_node *ipa_n, *del_n[4];
- s32_t ipaddridx[4];
- u8_t fc, level, del_cnt;
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
- 802bbb0: 3004 adds r0, #4
- 802bbb2: a90a add r1, sp, #40 ; 0x28
- 802bbb4: f000 fb37 bl 802c226 <snmp_iptooid>
- 802bbb8: 2600 movs r6, #0
- /* mark nodes for deletion */
- level = 0;
- del_cnt = 0;
- ipa_rn = &ipaddrtree_root;
- 802bbba: 4d1f ldr r5, [pc, #124] ; (802bc38 <snmp_delete_ipaddridx_tree+0x8c>)
- LWIP_ASSERT("ni != NULL", ni != NULL);
- snmp_iptooid(&ni->ip_addr, &ipaddridx[0]);
- /* mark nodes for deletion */
- level = 0;
- del_cnt = 0;
- 802bbbc: 4634 mov r4, r6
- ipa_rn = &ipaddrtree_root;
- while ((level < 4) && (ipa_rn != NULL))
- {
- fc = snmp_mib_node_find(ipa_rn, ipaddridx[level], &ipa_n);
- 802bbbe: ab0a add r3, sp, #40 ; 0x28
- 802bbc0: 4628 mov r0, r5
- 802bbc2: 58f1 ldr r1, [r6, r3]
- 802bbc4: aa01 add r2, sp, #4
- 802bbc6: f000 fba4 bl 802c312 <snmp_mib_node_find>
- 802bbca: b2c0 uxtb r0, r0
- if (fc == 0)
- 802bbcc: b198 cbz r0, 802bbf6 <snmp_delete_ipaddridx_tree+0x4a>
- {
- /* ipaddridx[level] does not exist */
- del_cnt = 0;
- ipa_rn = NULL;
- }
- else if (fc == 1)
- 802bbce: 2801 cmp r0, #1
- 802bbd0: d10b bne.n 802bbea <snmp_delete_ipaddridx_tree+0x3e>
- {
- del_rn[del_cnt] = ipa_rn;
- 802bbd2: ab0e add r3, sp, #56 ; 0x38
- 802bbd4: eb03 0284 add.w r2, r3, r4, lsl #2
- del_n[del_cnt] = ipa_n;
- 802bbd8: 9b01 ldr r3, [sp, #4]
- del_cnt = 0;
- ipa_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = ipa_rn;
- 802bbda: f842 5c30 str.w r5, [r2, #-48]
- del_n[del_cnt] = ipa_n;
- del_cnt++;
- 802bbde: 3401 adds r4, #1
- ipa_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = ipa_rn;
- del_n[del_cnt] = ipa_n;
- 802bbe0: f842 3c20 str.w r3, [r2, #-32]
- del_cnt++;
- 802bbe4: b2e4 uxtb r4, r4
- ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
- 802bbe6: 68dd ldr r5, [r3, #12]
- 802bbe8: e007 b.n 802bbfa <snmp_delete_ipaddridx_tree+0x4e>
- }
- else if (fc == 2)
- 802bbea: 2802 cmp r0, #2
- 802bbec: d105 bne.n 802bbfa <snmp_delete_ipaddridx_tree+0x4e>
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
- 802bbee: 9b01 ldr r3, [sp, #4]
- ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
- }
- else if (fc == 2)
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- 802bbf0: 2400 movs r4, #0
- ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
- 802bbf2: 68dd ldr r5, [r3, #12]
- 802bbf4: e001 b.n 802bbfa <snmp_delete_ipaddridx_tree+0x4e>
- {
- fc = snmp_mib_node_find(ipa_rn, ipaddridx[level], &ipa_n);
- if (fc == 0)
- {
- /* ipaddridx[level] does not exist */
- del_cnt = 0;
- 802bbf6: 4604 mov r4, r0
- ipa_rn = NULL;
- 802bbf8: 4605 mov r5, r0
- /* mark nodes for deletion */
- level = 0;
- del_cnt = 0;
- ipa_rn = &ipaddrtree_root;
- while ((level < 4) && (ipa_rn != NULL))
- 802bbfa: 2e0c cmp r6, #12
- 802bbfc: d012 beq.n 802bc24 <snmp_delete_ipaddridx_tree+0x78>
- 802bbfe: 3604 adds r6, #4
- 802bc00: 2d00 cmp r5, #0
- 802bc02: d1dc bne.n 802bbbe <snmp_delete_ipaddridx_tree+0x12>
- 802bc04: e00e b.n 802bc24 <snmp_delete_ipaddridx_tree+0x78>
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- 802bc06: 3c01 subs r4, #1
- 802bc08: b2e4 uxtb r4, r4
- ipa_rn = del_rn[del_cnt];
- 802bc0a: aa0e add r2, sp, #56 ; 0x38
- 802bc0c: eb02 0384 add.w r3, r2, r4, lsl #2
- ipa_n = del_n[del_cnt];
- 802bc10: f853 1c20 ldr.w r1, [r3, #-32]
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- ipa_rn = del_rn[del_cnt];
- 802bc14: f853 0c30 ldr.w r0, [r3, #-48]
- ipa_n = del_n[del_cnt];
- 802bc18: 9101 str r1, [sp, #4]
- next = snmp_mib_node_delete(ipa_rn, ipa_n);
- 802bc1a: f000 fb94 bl 802c346 <snmp_mib_node_delete>
- if (next != NULL)
- 802bc1e: b108 cbz r0, 802bc24 <snmp_delete_ipaddridx_tree+0x78>
- {
- LWIP_ASSERT("next_count == 0",next->count == 0);
- snmp_mib_lrn_free(next);
- 802bc20: f000 fb38 bl 802c294 <snmp_mib_lrn_free>
- ipa_rn = (struct mib_list_rootnode*)(ipa_n->nptr);
- }
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- 802bc24: 2c00 cmp r4, #0
- 802bc26: d1ee bne.n 802bc06 <snmp_delete_ipaddridx_tree+0x5a>
- LWIP_ASSERT("next_count == 0",next->count == 0);
- snmp_mib_lrn_free(next);
- }
- }
- /* disable getnext traversal on empty table */
- if (ipaddrtree_root.count == 0) ipaddrtable.maxlength = 0;
- 802bc28: 4b03 ldr r3, [pc, #12] ; (802bc38 <snmp_delete_ipaddridx_tree+0x8c>)
- 802bc2a: 8b9b ldrh r3, [r3, #28]
- 802bc2c: b90b cbnz r3, 802bc32 <snmp_delete_ipaddridx_tree+0x86>
- 802bc2e: 4b03 ldr r3, [pc, #12] ; (802bc3c <snmp_delete_ipaddridx_tree+0x90>)
- 802bc30: 825c strh r4, [r3, #18]
- }
- 802bc32: b00e add sp, #56 ; 0x38
- 802bc34: bd70 pop {r4, r5, r6, pc}
- 802bc36: bf00 nop
- 802bc38: 20000314 .word 0x20000314
- 802bc3c: 20000398 .word 0x20000398
- 0802bc40 <snmp_insert_iprteidx_tree>:
- *
- * @todo record sysuptime for _this_ route when it is installed
- * (needed for ipRouteAge) in the netif.
- */
- void snmp_insert_iprteidx_tree(u8_t dflt, struct netif *ni)
- {
- 802bc40: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 802bc44: b086 sub sp, #24
- u8_t insert = 0;
- ip_addr_t dst;
- if (dflt != 0)
- 802bc46: b110 cbz r0, 802bc4e <snmp_insert_iprteidx_tree+0xe>
- {
- /* the default route 0.0.0.0 */
- ip_addr_set_any(&dst);
- 802bc48: 2300 movs r3, #0
- 802bc4a: 9300 str r3, [sp, #0]
- 802bc4c: e02b b.n 802bca6 <snmp_insert_iprteidx_tree+0x66>
- insert = 1;
- }
- else
- {
- /* route to the network address */
- ip_addr_get_network(&dst, &ni->ip_addr, &ni->netmask);
- 802bc4e: 688a ldr r2, [r1, #8]
- 802bc50: 684b ldr r3, [r1, #4]
- 802bc52: 4013 ands r3, r2
- 802bc54: 9300 str r3, [sp, #0]
- /* exclude 0.0.0.0 network (reserved for default rte) */
- if (!ip_addr_isany(&dst)) {
- 802bc56: bb33 cbnz r3, 802bca6 <snmp_insert_iprteidx_tree+0x66>
- 802bc58: e021 b.n 802bc9e <snmp_insert_iprteidx_tree+0x5e>
- snmp_iptooid(&dst, &iprteidx[0]);
- level = 0;
- iprte_rn = &iprtetree_root;
- while (level < 4)
- {
- iprte_node = NULL;
- 802bc5a: 2300 movs r3, #0
- 802bc5c: 9301 str r3, [sp, #4]
- snmp_mib_node_insert(iprte_rn, iprteidx[level], &iprte_node);
- 802bc5e: ab02 add r3, sp, #8
- 802bc60: 4620 mov r0, r4
- 802bc62: f853 1025 ldr.w r1, [r3, r5, lsl #2]
- 802bc66: aa01 add r2, sp, #4
- 802bc68: b2ee uxtb r6, r5
- 802bc6a: f000 fb17 bl 802c29c <snmp_mib_node_insert>
- if ((level != 3) && (iprte_node != NULL))
- 802bc6e: 2e03 cmp r6, #3
- 802bc70: d012 beq.n 802bc98 <snmp_insert_iprteidx_tree+0x58>
- 802bc72: 9b01 ldr r3, [sp, #4]
- 802bc74: b183 cbz r3, 802bc98 <snmp_insert_iprteidx_tree+0x58>
- {
- if (iprte_node->nptr == NULL)
- 802bc76: 68dc ldr r4, [r3, #12]
- 802bc78: b974 cbnz r4, 802bc98 <snmp_insert_iprteidx_tree+0x58>
- {
- iprte_rn = snmp_mib_lrn_alloc();
- 802bc7a: f000 faed bl 802c258 <snmp_mib_lrn_alloc>
- iprte_node->nptr = (struct mib_node*)iprte_rn;
- 802bc7e: 9b01 ldr r3, [sp, #4]
- snmp_mib_node_insert(iprte_rn, iprteidx[level], &iprte_node);
- if ((level != 3) && (iprte_node != NULL))
- {
- if (iprte_node->nptr == NULL)
- {
- iprte_rn = snmp_mib_lrn_alloc();
- 802bc80: 4604 mov r4, r0
- iprte_node->nptr = (struct mib_node*)iprte_rn;
- 802bc82: 60d8 str r0, [r3, #12]
- if (iprte_rn != NULL)
- 802bc84: b158 cbz r0, 802bc9e <snmp_insert_iprteidx_tree+0x5e>
- {
- if (level == 2)
- 802bc86: 2e02 cmp r6, #2
- 802bc88: d106 bne.n 802bc98 <snmp_insert_iprteidx_tree+0x58>
- {
- iprte_rn->get_object_def = ip_rteentry_get_object_def;
- iprte_rn->get_value = ip_rteentry_get_value;
- iprte_rn->set_test = noleafs_set_test;
- 802bc8a: 4b0d ldr r3, [pc, #52] ; (802bcc0 <snmp_insert_iprteidx_tree+0x80>)
- iprte_node->nptr = (struct mib_node*)iprte_rn;
- if (iprte_rn != NULL)
- {
- if (level == 2)
- {
- iprte_rn->get_object_def = ip_rteentry_get_object_def;
- 802bc8c: f8c0 8000 str.w r8, [r0]
- iprte_rn->get_value = ip_rteentry_get_value;
- iprte_rn->set_test = noleafs_set_test;
- 802bc90: 6083 str r3, [r0, #8]
- iprte_rn->set_value = noleafs_set_value;
- 802bc92: 4b0c ldr r3, [pc, #48] ; (802bcc4 <snmp_insert_iprteidx_tree+0x84>)
- if (iprte_rn != NULL)
- {
- if (level == 2)
- {
- iprte_rn->get_object_def = ip_rteentry_get_object_def;
- iprte_rn->get_value = ip_rteentry_get_value;
- 802bc94: 6047 str r7, [r0, #4]
- iprte_rn->set_test = noleafs_set_test;
- iprte_rn->set_value = noleafs_set_value;
- 802bc96: 60c3 str r3, [r0, #12]
- 802bc98: 3501 adds r5, #1
- u8_t level;
- snmp_iptooid(&dst, &iprteidx[0]);
- level = 0;
- iprte_rn = &iprtetree_root;
- while (level < 4)
- 802bc9a: 2d04 cmp r5, #4
- 802bc9c: d1dd bne.n 802bc5a <snmp_insert_iprteidx_tree+0x1a>
- }
- level++;
- }
- }
- /* enable getnext traversal on filled table */
- iprtetable.maxlength = 1;
- 802bc9e: 4b0a ldr r3, [pc, #40] ; (802bcc8 <snmp_insert_iprteidx_tree+0x88>)
- 802bca0: 2201 movs r2, #1
- 802bca2: 825a strh r2, [r3, #18]
- 802bca4: e009 b.n 802bcba <snmp_insert_iprteidx_tree+0x7a>
- struct mib_list_rootnode *iprte_rn;
- struct mib_list_node *iprte_node;
- s32_t iprteidx[4];
- u8_t level;
- snmp_iptooid(&dst, &iprteidx[0]);
- 802bca6: 4668 mov r0, sp
- 802bca8: a902 add r1, sp, #8
- 802bcaa: f000 fabc bl 802c226 <snmp_iptooid>
- 802bcae: 2500 movs r5, #0
- level = 0;
- iprte_rn = &iprtetree_root;
- 802bcb0: 4c06 ldr r4, [pc, #24] ; (802bccc <snmp_insert_iprteidx_tree+0x8c>)
- iprte_node->nptr = (struct mib_node*)iprte_rn;
- if (iprte_rn != NULL)
- {
- if (level == 2)
- {
- iprte_rn->get_object_def = ip_rteentry_get_object_def;
- 802bcb2: f8df 8020 ldr.w r8, [pc, #32] ; 802bcd4 <snmp_insert_iprteidx_tree+0x94>
- iprte_rn->get_value = ip_rteentry_get_value;
- 802bcb6: 4f06 ldr r7, [pc, #24] ; (802bcd0 <snmp_insert_iprteidx_tree+0x90>)
- 802bcb8: e7cf b.n 802bc5a <snmp_insert_iprteidx_tree+0x1a>
- level++;
- }
- }
- /* enable getnext traversal on filled table */
- iprtetable.maxlength = 1;
- }
- 802bcba: b006 add sp, #24
- 802bcbc: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 802bcc0: 0802abef .word 0x0802abef
- 802bcc4: 0802abf3 .word 0x0802abf3
- 802bcc8: 20000400 .word 0x20000400
- 802bccc: 20000244 .word 0x20000244
- 802bcd0: 0802b775 .word 0x0802b775
- 802bcd4: 0802adb9 .word 0x0802adb9
- 0802bcd8 <snmp_delete_iprteidx_tree>:
- * @param dflt non-zero for the default rte, zero for network rte
- * @param ni points to network interface for this rte or NULL
- * for default route to be removed.
- */
- void snmp_delete_iprteidx_tree(u8_t dflt, struct netif *ni)
- {
- 802bcd8: b570 push {r4, r5, r6, lr}
- 802bcda: b08e sub sp, #56 ; 0x38
- u8_t del = 0;
- ip_addr_t dst;
- if (dflt != 0)
- 802bcdc: b110 cbz r0, 802bce4 <snmp_delete_iprteidx_tree+0xc>
- {
- /* the default route 0.0.0.0 */
- ip_addr_set_any(&dst);
- 802bcde: 2300 movs r3, #0
- 802bce0: 9300 str r3, [sp, #0]
- 802bce2: e041 b.n 802bd68 <snmp_delete_iprteidx_tree+0x90>
- del = 1;
- }
- else
- {
- /* route to the network address */
- ip_addr_get_network(&dst, &ni->ip_addr, &ni->netmask);
- 802bce4: 688a ldr r2, [r1, #8]
- 802bce6: 684b ldr r3, [r1, #4]
- 802bce8: 4013 ands r3, r2
- 802bcea: 9300 str r3, [sp, #0]
- /* exclude 0.0.0.0 network (reserved for default rte) */
- if (!ip_addr_isany(&dst)) {
- 802bcec: 2b00 cmp r3, #0
- 802bcee: d13b bne.n 802bd68 <snmp_delete_iprteidx_tree+0x90>
- 802bcf0: e034 b.n 802bd5c <snmp_delete_iprteidx_tree+0x84>
- level = 0;
- del_cnt = 0;
- iprte_rn = &iprtetree_root;
- while ((level < 4) && (iprte_rn != NULL))
- {
- fc = snmp_mib_node_find(iprte_rn, iprteidx[level], &iprte_n);
- 802bcf2: ab0a add r3, sp, #40 ; 0x28
- 802bcf4: 4628 mov r0, r5
- 802bcf6: 58f1 ldr r1, [r6, r3]
- 802bcf8: aa01 add r2, sp, #4
- 802bcfa: f000 fb0a bl 802c312 <snmp_mib_node_find>
- 802bcfe: b2c0 uxtb r0, r0
- if (fc == 0)
- 802bd00: b198 cbz r0, 802bd2a <snmp_delete_iprteidx_tree+0x52>
- {
- /* iprteidx[level] does not exist */
- del_cnt = 0;
- iprte_rn = NULL;
- }
- else if (fc == 1)
- 802bd02: 2801 cmp r0, #1
- 802bd04: d10b bne.n 802bd1e <snmp_delete_iprteidx_tree+0x46>
- {
- del_rn[del_cnt] = iprte_rn;
- 802bd06: ab0e add r3, sp, #56 ; 0x38
- 802bd08: eb03 0284 add.w r2, r3, r4, lsl #2
- del_n[del_cnt] = iprte_n;
- 802bd0c: 9b01 ldr r3, [sp, #4]
- del_cnt = 0;
- iprte_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = iprte_rn;
- 802bd0e: f842 5c30 str.w r5, [r2, #-48]
- del_n[del_cnt] = iprte_n;
- del_cnt++;
- 802bd12: 3401 adds r4, #1
- iprte_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = iprte_rn;
- del_n[del_cnt] = iprte_n;
- 802bd14: f842 3c20 str.w r3, [r2, #-32]
- del_cnt++;
- 802bd18: b2e4 uxtb r4, r4
- iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
- 802bd1a: 68dd ldr r5, [r3, #12]
- 802bd1c: e007 b.n 802bd2e <snmp_delete_iprteidx_tree+0x56>
- }
- else if (fc == 2)
- 802bd1e: 2802 cmp r0, #2
- 802bd20: d105 bne.n 802bd2e <snmp_delete_iprteidx_tree+0x56>
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
- 802bd22: 9b01 ldr r3, [sp, #4]
- iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
- }
- else if (fc == 2)
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- 802bd24: 2400 movs r4, #0
- iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
- 802bd26: 68dd ldr r5, [r3, #12]
- 802bd28: e001 b.n 802bd2e <snmp_delete_iprteidx_tree+0x56>
- {
- fc = snmp_mib_node_find(iprte_rn, iprteidx[level], &iprte_n);
- if (fc == 0)
- {
- /* iprteidx[level] does not exist */
- del_cnt = 0;
- 802bd2a: 4604 mov r4, r0
- iprte_rn = NULL;
- 802bd2c: 4605 mov r5, r0
- snmp_iptooid(&dst, &iprteidx[0]);
- /* mark nodes for deletion */
- level = 0;
- del_cnt = 0;
- iprte_rn = &iprtetree_root;
- while ((level < 4) && (iprte_rn != NULL))
- 802bd2e: 2e0c cmp r6, #12
- 802bd30: d012 beq.n 802bd58 <snmp_delete_iprteidx_tree+0x80>
- 802bd32: 3604 adds r6, #4
- 802bd34: 2d00 cmp r5, #0
- 802bd36: d1dc bne.n 802bcf2 <snmp_delete_iprteidx_tree+0x1a>
- 802bd38: e00e b.n 802bd58 <snmp_delete_iprteidx_tree+0x80>
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- 802bd3a: 3c01 subs r4, #1
- 802bd3c: b2e4 uxtb r4, r4
- iprte_rn = del_rn[del_cnt];
- 802bd3e: aa0e add r2, sp, #56 ; 0x38
- 802bd40: eb02 0384 add.w r3, r2, r4, lsl #2
- iprte_n = del_n[del_cnt];
- 802bd44: f853 1c20 ldr.w r1, [r3, #-32]
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- iprte_rn = del_rn[del_cnt];
- 802bd48: f853 0c30 ldr.w r0, [r3, #-48]
- iprte_n = del_n[del_cnt];
- 802bd4c: 9101 str r1, [sp, #4]
- next = snmp_mib_node_delete(iprte_rn, iprte_n);
- 802bd4e: f000 fafa bl 802c346 <snmp_mib_node_delete>
- if (next != NULL)
- 802bd52: b108 cbz r0, 802bd58 <snmp_delete_iprteidx_tree+0x80>
- {
- LWIP_ASSERT("next_count == 0",next->count == 0);
- snmp_mib_lrn_free(next);
- 802bd54: f000 fa9e bl 802c294 <snmp_mib_lrn_free>
- iprte_rn = (struct mib_list_rootnode*)(iprte_n->nptr);
- }
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- 802bd58: 2c00 cmp r4, #0
- 802bd5a: d1ee bne.n 802bd3a <snmp_delete_iprteidx_tree+0x62>
- snmp_mib_lrn_free(next);
- }
- }
- }
- /* disable getnext traversal on empty table */
- if (iprtetree_root.count == 0) iprtetable.maxlength = 0;
- 802bd5c: 4b07 ldr r3, [pc, #28] ; (802bd7c <snmp_delete_iprteidx_tree+0xa4>)
- 802bd5e: 8b9b ldrh r3, [r3, #28]
- 802bd60: b953 cbnz r3, 802bd78 <snmp_delete_iprteidx_tree+0xa0>
- 802bd62: 4a07 ldr r2, [pc, #28] ; (802bd80 <snmp_delete_iprteidx_tree+0xa8>)
- 802bd64: 8253 strh r3, [r2, #18]
- 802bd66: e007 b.n 802bd78 <snmp_delete_iprteidx_tree+0xa0>
- struct mib_list_rootnode *iprte_rn, *next, *del_rn[4];
- struct mib_list_node *iprte_n, *del_n[4];
- s32_t iprteidx[4];
- u8_t fc, level, del_cnt;
- snmp_iptooid(&dst, &iprteidx[0]);
- 802bd68: 4668 mov r0, sp
- 802bd6a: a90a add r1, sp, #40 ; 0x28
- 802bd6c: 2600 movs r6, #0
- 802bd6e: f000 fa5a bl 802c226 <snmp_iptooid>
- /* mark nodes for deletion */
- level = 0;
- del_cnt = 0;
- 802bd72: 4634 mov r4, r6
- iprte_rn = &iprtetree_root;
- 802bd74: 4d01 ldr r5, [pc, #4] ; (802bd7c <snmp_delete_iprteidx_tree+0xa4>)
- 802bd76: e7bc b.n 802bcf2 <snmp_delete_iprteidx_tree+0x1a>
- }
- }
- }
- /* disable getnext traversal on empty table */
- if (iprtetree_root.count == 0) iprtetable.maxlength = 0;
- }
- 802bd78: b00e add sp, #56 ; 0x38
- 802bd7a: bd70 pop {r4, r5, r6, pc}
- 802bd7c: 20000244 .word 0x20000244
- 802bd80: 20000400 .word 0x20000400
- 0802bd84 <snmp_inc_icmpinmsgs>:
- void snmp_inc_icmpinmsgs(void)
- {
- icmpinmsgs++;
- 802bd84: 4b02 ldr r3, [pc, #8] ; (802bd90 <snmp_inc_icmpinmsgs+0xc>)
- 802bd86: 681a ldr r2, [r3, #0]
- 802bd88: 3201 adds r2, #1
- 802bd8a: 601a str r2, [r3, #0]
- 802bd8c: 4770 bx lr
- 802bd8e: bf00 nop
- 802bd90: 2000bd48 .word 0x2000bd48
- 0802bd94 <snmp_inc_icmpinerrors>:
- }
- void snmp_inc_icmpinerrors(void)
- {
- icmpinerrors++;
- 802bd94: 4b02 ldr r3, [pc, #8] ; (802bda0 <snmp_inc_icmpinerrors+0xc>)
- 802bd96: 681a ldr r2, [r3, #0]
- 802bd98: 3201 adds r2, #1
- 802bd9a: 601a str r2, [r3, #0]
- 802bd9c: 4770 bx lr
- 802bd9e: bf00 nop
- 802bda0: 2000bd44 .word 0x2000bd44
- 0802bda4 <snmp_inc_icmpoutmsgs>:
- icmpinaddrmaskreps++;
- }
- void snmp_inc_icmpoutmsgs(void)
- {
- icmpoutmsgs++;
- 802bda4: 4b02 ldr r3, [pc, #8] ; (802bdb0 <snmp_inc_icmpoutmsgs+0xc>)
- 802bda6: 681a ldr r2, [r3, #0]
- 802bda8: 3201 adds r2, #1
- 802bdaa: 601a str r2, [r3, #0]
- 802bdac: 4770 bx lr
- 802bdae: bf00 nop
- 802bdb0: 2000bdc8 .word 0x2000bdc8
- 0802bdb4 <snmp_inc_icmpouttimeexcds>:
- icmpoutdestunreachs++;
- }
- void snmp_inc_icmpouttimeexcds(void)
- {
- icmpouttimeexcds++;
- 802bdb4: 4b02 ldr r3, [pc, #8] ; (802bdc0 <snmp_inc_icmpouttimeexcds+0xc>)
- 802bdb6: 681a ldr r2, [r3, #0]
- 802bdb8: 3201 adds r2, #1
- 802bdba: 601a str r2, [r3, #0]
- 802bdbc: 4770 bx lr
- 802bdbe: bf00 nop
- 802bdc0: 2000bd94 .word 0x2000bd94
- 0802bdc4 <snmp_inc_icmpoutechoreps>:
- icmpoutechos++;
- }
- void snmp_inc_icmpoutechoreps(void)
- {
- icmpoutechoreps++;
- 802bdc4: 4b02 ldr r3, [pc, #8] ; (802bdd0 <snmp_inc_icmpoutechoreps+0xc>)
- 802bdc6: 681a ldr r2, [r3, #0]
- 802bdc8: 3201 adds r2, #1
- 802bdca: 601a str r2, [r3, #0]
- 802bdcc: 4770 bx lr
- 802bdce: bf00 nop
- 802bdd0: 2000bde8 .word 0x2000bde8
- 0802bdd4 <snmp_inc_tcppassiveopens>:
- tcpactiveopens++;
- }
- void snmp_inc_tcppassiveopens(void)
- {
- tcppassiveopens++;
- 802bdd4: 4b02 ldr r3, [pc, #8] ; (802bde0 <snmp_inc_tcppassiveopens+0xc>)
- 802bdd6: 681a ldr r2, [r3, #0]
- 802bdd8: 3201 adds r2, #1
- 802bdda: 601a str r2, [r3, #0]
- 802bddc: 4770 bx lr
- 802bdde: bf00 nop
- 802bde0: 2000bd70 .word 0x2000bd70
- 0802bde4 <snmp_inc_tcpattemptfails>:
- }
- void snmp_inc_tcpattemptfails(void)
- {
- tcpattemptfails++;
- 802bde4: 4b02 ldr r3, [pc, #8] ; (802bdf0 <snmp_inc_tcpattemptfails+0xc>)
- 802bde6: 681a ldr r2, [r3, #0]
- 802bde8: 3201 adds r2, #1
- 802bdea: 601a str r2, [r3, #0]
- 802bdec: 4770 bx lr
- 802bdee: bf00 nop
- 802bdf0: 2000bdbc .word 0x2000bdbc
- 0802bdf4 <snmp_inc_tcpestabresets>:
- }
- void snmp_inc_tcpestabresets(void)
- {
- tcpestabresets++;
- 802bdf4: 4b02 ldr r3, [pc, #8] ; (802be00 <snmp_inc_tcpestabresets+0xc>)
- 802bdf6: 681a ldr r2, [r3, #0]
- 802bdf8: 3201 adds r2, #1
- 802bdfa: 601a str r2, [r3, #0]
- 802bdfc: 4770 bx lr
- 802bdfe: bf00 nop
- 802be00: 2000bd50 .word 0x2000bd50
- 0802be04 <snmp_inc_tcpinsegs>:
- }
- void snmp_inc_tcpinsegs(void)
- {
- tcpinsegs++;
- 802be04: 4b02 ldr r3, [pc, #8] ; (802be10 <snmp_inc_tcpinsegs+0xc>)
- 802be06: 681a ldr r2, [r3, #0]
- 802be08: 3201 adds r2, #1
- 802be0a: 601a str r2, [r3, #0]
- 802be0c: 4770 bx lr
- 802be0e: bf00 nop
- 802be10: 2000bdcc .word 0x2000bdcc
- 0802be14 <snmp_inc_tcpoutsegs>:
- }
- void snmp_inc_tcpoutsegs(void)
- {
- tcpoutsegs++;
- 802be14: 4b02 ldr r3, [pc, #8] ; (802be20 <snmp_inc_tcpoutsegs+0xc>)
- 802be16: 681a ldr r2, [r3, #0]
- 802be18: 3201 adds r2, #1
- 802be1a: 601a str r2, [r3, #0]
- 802be1c: 4770 bx lr
- 802be1e: bf00 nop
- 802be20: 2000be18 .word 0x2000be18
- 0802be24 <snmp_inc_tcpretranssegs>:
- }
- void snmp_inc_tcpretranssegs(void)
- {
- tcpretranssegs++;
- 802be24: 4b02 ldr r3, [pc, #8] ; (802be30 <snmp_inc_tcpretranssegs+0xc>)
- 802be26: 681a ldr r2, [r3, #0]
- 802be28: 3201 adds r2, #1
- 802be2a: 601a str r2, [r3, #0]
- 802be2c: 4770 bx lr
- 802be2e: bf00 nop
- 802be30: 2000bdec .word 0x2000bdec
- 0802be34 <snmp_inc_tcpinerrs>:
- }
- void snmp_inc_tcpinerrs(void)
- {
- tcpinerrs++;
- 802be34: 4b02 ldr r3, [pc, #8] ; (802be40 <snmp_inc_tcpinerrs+0xc>)
- 802be36: 681a ldr r2, [r3, #0]
- 802be38: 3201 adds r2, #1
- 802be3a: 601a str r2, [r3, #0]
- 802be3c: 4770 bx lr
- 802be3e: bf00 nop
- 802be40: 2000bd78 .word 0x2000bd78
- 0802be44 <snmp_inc_tcpoutrsts>:
- }
- void snmp_inc_tcpoutrsts(void)
- {
- tcpoutrsts++;
- 802be44: 4b02 ldr r3, [pc, #8] ; (802be50 <snmp_inc_tcpoutrsts+0xc>)
- 802be46: 681a ldr r2, [r3, #0]
- 802be48: 3201 adds r2, #1
- 802be4a: 601a str r2, [r3, #0]
- 802be4c: 4770 bx lr
- 802be4e: bf00 nop
- 802be50: 2000bddc .word 0x2000bddc
- 0802be54 <snmp_inc_udpindatagrams>:
- }
- void snmp_inc_udpindatagrams(void)
- {
- udpindatagrams++;
- 802be54: 4b02 ldr r3, [pc, #8] ; (802be60 <snmp_inc_udpindatagrams+0xc>)
- 802be56: 681a ldr r2, [r3, #0]
- 802be58: 3201 adds r2, #1
- 802be5a: 601a str r2, [r3, #0]
- 802be5c: 4770 bx lr
- 802be5e: bf00 nop
- 802be60: 2000bdf8 .word 0x2000bdf8
- 0802be64 <snmp_inc_udpnoports>:
- }
- void snmp_inc_udpnoports(void)
- {
- udpnoports++;
- 802be64: 4b02 ldr r3, [pc, #8] ; (802be70 <snmp_inc_udpnoports+0xc>)
- 802be66: 681a ldr r2, [r3, #0]
- 802be68: 3201 adds r2, #1
- 802be6a: 601a str r2, [r3, #0]
- 802be6c: 4770 bx lr
- 802be6e: bf00 nop
- 802be70: 2000bdb0 .word 0x2000bdb0
- 0802be74 <snmp_inc_udpinerrors>:
- }
- void snmp_inc_udpinerrors(void)
- {
- udpinerrors++;
- 802be74: 4b02 ldr r3, [pc, #8] ; (802be80 <snmp_inc_udpinerrors+0xc>)
- 802be76: 681a ldr r2, [r3, #0]
- 802be78: 3201 adds r2, #1
- 802be7a: 601a str r2, [r3, #0]
- 802be7c: 4770 bx lr
- 802be7e: bf00 nop
- 802be80: 2000be20 .word 0x2000be20
- 0802be84 <snmp_inc_udpoutdatagrams>:
- }
- void snmp_inc_udpoutdatagrams(void)
- {
- udpoutdatagrams++;
- 802be84: 4b02 ldr r3, [pc, #8] ; (802be90 <snmp_inc_udpoutdatagrams+0xc>)
- 802be86: 681a ldr r2, [r3, #0]
- 802be88: 3201 adds r2, #1
- 802be8a: 601a str r2, [r3, #0]
- 802be8c: 4770 bx lr
- 802be8e: bf00 nop
- 802be90: 2000bda8 .word 0x2000bda8
- 0802be94 <snmp_insert_udpidx_tree>:
- /**
- * Inserts udpTable indexes (.udpLocalAddress.udpLocalPort)
- * into index tree.
- */
- void snmp_insert_udpidx_tree(struct udp_pcb *pcb)
- {
- 802be94: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 802be98: 4604 mov r4, r0
- 802be9a: b086 sub sp, #24
- struct mib_list_node *udp_node;
- s32_t udpidx[5];
- u8_t level;
- LWIP_ASSERT("pcb != NULL", pcb != NULL);
- snmp_iptooid(&pcb->local_ip, &udpidx[0]);
- 802be9c: a901 add r1, sp, #4
- 802be9e: f000 f9c2 bl 802c226 <snmp_iptooid>
- udpidx[4] = pcb->local_port;
- 802bea2: 8a63 ldrh r3, [r4, #18]
- udp_node->nptr = (struct mib_node*)udp_rn;
- if (udp_rn != NULL)
- {
- if (level == 3)
- {
- udp_rn->get_object_def = udpentry_get_object_def;
- 802bea4: 4f17 ldr r7, [pc, #92] ; (802bf04 <snmp_insert_udpidx_tree+0x70>)
- LWIP_ASSERT("pcb != NULL", pcb != NULL);
- snmp_iptooid(&pcb->local_ip, &udpidx[0]);
- udpidx[4] = pcb->local_port;
- udp_rn = &udp_root;
- 802bea6: 4c18 ldr r4, [pc, #96] ; (802bf08 <snmp_insert_udpidx_tree+0x74>)
- if (udp_rn != NULL)
- {
- if (level == 3)
- {
- udp_rn->get_object_def = udpentry_get_object_def;
- udp_rn->get_value = udpentry_get_value;
- 802bea8: f8df 806c ldr.w r8, [pc, #108] ; 802bf18 <snmp_insert_udpidx_tree+0x84>
- s32_t udpidx[5];
- u8_t level;
- LWIP_ASSERT("pcb != NULL", pcb != NULL);
- snmp_iptooid(&pcb->local_ip, &udpidx[0]);
- udpidx[4] = pcb->local_port;
- 802beac: 9305 str r3, [sp, #20]
- 802beae: 2500 movs r5, #0
- udp_rn = &udp_root;
- for (level = 0; level < 5; level++)
- {
- udp_node = NULL;
- 802beb0: 2300 movs r3, #0
- 802beb2: 9300 str r3, [sp, #0]
- snmp_mib_node_insert(udp_rn, udpidx[level], &udp_node);
- 802beb4: ab01 add r3, sp, #4
- 802beb6: 4620 mov r0, r4
- 802beb8: f853 1025 ldr.w r1, [r3, r5, lsl #2]
- 802bebc: 466a mov r2, sp
- 802bebe: b2ee uxtb r6, r5
- 802bec0: f000 f9ec bl 802c29c <snmp_mib_node_insert>
- if ((level != 4) && (udp_node != NULL))
- 802bec4: 2e04 cmp r6, #4
- 802bec6: d015 beq.n 802bef4 <snmp_insert_udpidx_tree+0x60>
- 802bec8: 9b00 ldr r3, [sp, #0]
- 802beca: b19b cbz r3, 802bef4 <snmp_insert_udpidx_tree+0x60>
- {
- if (udp_node->nptr == NULL)
- 802becc: 68dc ldr r4, [r3, #12]
- 802bece: b98c cbnz r4, 802bef4 <snmp_insert_udpidx_tree+0x60>
- {
- udp_rn = snmp_mib_lrn_alloc();
- 802bed0: f000 f9c2 bl 802c258 <snmp_mib_lrn_alloc>
- udp_node->nptr = (struct mib_node*)udp_rn;
- 802bed4: 9b00 ldr r3, [sp, #0]
- snmp_mib_node_insert(udp_rn, udpidx[level], &udp_node);
- if ((level != 4) && (udp_node != NULL))
- {
- if (udp_node->nptr == NULL)
- {
- udp_rn = snmp_mib_lrn_alloc();
- 802bed6: 4604 mov r4, r0
- udp_node->nptr = (struct mib_node*)udp_rn;
- 802bed8: 60d8 str r0, [r3, #12]
- if (udp_rn != NULL)
- 802beda: b918 cbnz r0, 802bee4 <snmp_insert_udpidx_tree+0x50>
- {
- udp_rn = (struct mib_list_rootnode*)udp_node->nptr;
- }
- }
- }
- udptable.maxlength = 1;
- 802bedc: 4b0b ldr r3, [pc, #44] ; (802bf0c <snmp_insert_udpidx_tree+0x78>)
- 802bede: 2201 movs r2, #1
- 802bee0: 825a strh r2, [r3, #18]
- 802bee2: e00b b.n 802befc <snmp_insert_udpidx_tree+0x68>
- {
- udp_rn = snmp_mib_lrn_alloc();
- udp_node->nptr = (struct mib_node*)udp_rn;
- if (udp_rn != NULL)
- {
- if (level == 3)
- 802bee4: 2e03 cmp r6, #3
- 802bee6: d105 bne.n 802bef4 <snmp_insert_udpidx_tree+0x60>
- {
- udp_rn->get_object_def = udpentry_get_object_def;
- udp_rn->get_value = udpentry_get_value;
- udp_rn->set_test = noleafs_set_test;
- 802bee8: 4b09 ldr r3, [pc, #36] ; (802bf10 <snmp_insert_udpidx_tree+0x7c>)
- if (udp_rn != NULL)
- {
- if (level == 3)
- {
- udp_rn->get_object_def = udpentry_get_object_def;
- udp_rn->get_value = udpentry_get_value;
- 802beea: e880 0180 stmia.w r0, {r7, r8}
- udp_rn->set_test = noleafs_set_test;
- 802beee: 6083 str r3, [r0, #8]
- udp_rn->set_value = noleafs_set_value;
- 802bef0: 4b08 ldr r3, [pc, #32] ; (802bf14 <snmp_insert_udpidx_tree+0x80>)
- 802bef2: 60c3 str r3, [r0, #12]
- 802bef4: 3501 adds r5, #1
- LWIP_ASSERT("pcb != NULL", pcb != NULL);
- snmp_iptooid(&pcb->local_ip, &udpidx[0]);
- udpidx[4] = pcb->local_port;
- udp_rn = &udp_root;
- for (level = 0; level < 5; level++)
- 802bef6: 2d05 cmp r5, #5
- 802bef8: d1da bne.n 802beb0 <snmp_insert_udpidx_tree+0x1c>
- 802befa: e7ef b.n 802bedc <snmp_insert_udpidx_tree+0x48>
- udp_rn = (struct mib_list_rootnode*)udp_node->nptr;
- }
- }
- }
- udptable.maxlength = 1;
- }
- 802befc: b006 add sp, #24
- 802befe: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 802bf02: bf00 nop
- 802bf04: 0802b561 .word 0x0802b561
- 802bf08: 20000214 .word 0x20000214
- 802bf0c: 200001f8 .word 0x200001f8
- 802bf10: 0802abef .word 0x0802abef
- 802bf14: 0802abf3 .word 0x0802abf3
- 802bf18: 0802b21d .word 0x0802b21d
- 0802bf1c <snmp_delete_udpidx_tree>:
- /**
- * Removes udpTable indexes (.udpLocalAddress.udpLocalPort)
- * from index tree.
- */
- void snmp_delete_udpidx_tree(struct udp_pcb *pcb)
- {
- 802bf1c: b570 push {r4, r5, r6, lr}
- 802bf1e: 4604 mov r4, r0
- 802bf20: b090 sub sp, #64 ; 0x40
- struct mib_list_node *udp_n, *del_n[5];
- s32_t udpidx[5];
- u8_t bindings, fc, level, del_cnt;
- LWIP_ASSERT("pcb != NULL", pcb != NULL);
- snmp_iptooid(&pcb->local_ip, &udpidx[0]);
- 802bf22: a90b add r1, sp, #44 ; 0x2c
- 802bf24: f000 f97f bl 802c226 <snmp_iptooid>
- udpidx[4] = pcb->local_port;
- 802bf28: 8a61 ldrh r1, [r4, #18]
- /* count PCBs for a given binding
- (e.g. when reusing ports or for temp output PCBs) */
- bindings = 0;
- npcb = udp_pcbs;
- 802bf2a: 4b2a ldr r3, [pc, #168] ; (802bfd4 <snmp_delete_udpidx_tree+0xb8>)
- s32_t udpidx[5];
- u8_t bindings, fc, level, del_cnt;
- LWIP_ASSERT("pcb != NULL", pcb != NULL);
- snmp_iptooid(&pcb->local_ip, &udpidx[0]);
- udpidx[4] = pcb->local_port;
- 802bf2c: 910f str r1, [sp, #60] ; 0x3c
- /* count PCBs for a given binding
- (e.g. when reusing ports or for temp output PCBs) */
- bindings = 0;
- npcb = udp_pcbs;
- 802bf2e: 681b ldr r3, [r3, #0]
- snmp_iptooid(&pcb->local_ip, &udpidx[0]);
- udpidx[4] = pcb->local_port;
- /* count PCBs for a given binding
- (e.g. when reusing ports or for temp output PCBs) */
- bindings = 0;
- 802bf30: 2200 movs r2, #0
- npcb = udp_pcbs;
- while ((npcb != NULL))
- 802bf32: e009 b.n 802bf48 <snmp_delete_udpidx_tree+0x2c>
- {
- if (ip_addr_cmp(&npcb->local_ip, &pcb->local_ip) &&
- 802bf34: 681d ldr r5, [r3, #0]
- 802bf36: 6820 ldr r0, [r4, #0]
- 802bf38: 4285 cmp r5, r0
- 802bf3a: d104 bne.n 802bf46 <snmp_delete_udpidx_tree+0x2a>
- (npcb->local_port == udpidx[4]))
- 802bf3c: 8a58 ldrh r0, [r3, #18]
- (e.g. when reusing ports or for temp output PCBs) */
- bindings = 0;
- npcb = udp_pcbs;
- while ((npcb != NULL))
- {
- if (ip_addr_cmp(&npcb->local_ip, &pcb->local_ip) &&
- 802bf3e: 4288 cmp r0, r1
- 802bf40: d101 bne.n 802bf46 <snmp_delete_udpidx_tree+0x2a>
- (npcb->local_port == udpidx[4]))
- {
- bindings++;
- 802bf42: 3201 adds r2, #1
- 802bf44: b2d2 uxtb r2, r2
- }
- npcb = npcb->next;
- 802bf46: 68db ldr r3, [r3, #12]
- /* count PCBs for a given binding
- (e.g. when reusing ports or for temp output PCBs) */
- bindings = 0;
- npcb = udp_pcbs;
- while ((npcb != NULL))
- 802bf48: 2b00 cmp r3, #0
- 802bf4a: d1f3 bne.n 802bf34 <snmp_delete_udpidx_tree+0x18>
- {
- bindings++;
- }
- npcb = npcb->next;
- }
- if (bindings == 1)
- 802bf4c: 2a01 cmp r2, #1
- 802bf4e: d004 beq.n 802bf5a <snmp_delete_udpidx_tree+0x3e>
- snmp_mib_lrn_free(next);
- }
- }
- }
- /* disable getnext traversal on empty table */
- if (udp_root.count == 0) udptable.maxlength = 0;
- 802bf50: 4b21 ldr r3, [pc, #132] ; (802bfd8 <snmp_delete_udpidx_tree+0xbc>)
- 802bf52: 8b9b ldrh r3, [r3, #28]
- 802bf54: 2b00 cmp r3, #0
- 802bf56: d039 beq.n 802bfcc <snmp_delete_udpidx_tree+0xb0>
- 802bf58: e03a b.n 802bfd0 <snmp_delete_udpidx_tree+0xb4>
- {
- /* selectively remove */
- /* mark nodes for deletion */
- level = 0;
- del_cnt = 0;
- udp_rn = &udp_root;
- 802bf5a: 4d1f ldr r5, [pc, #124] ; (802bfd8 <snmp_delete_udpidx_tree+0xbc>)
- {
- bindings++;
- }
- npcb = npcb->next;
- }
- if (bindings == 1)
- 802bf5c: 461e mov r6, r3
- 802bf5e: 461c mov r4, r3
- level = 0;
- del_cnt = 0;
- udp_rn = &udp_root;
- while ((level < 5) && (udp_rn != NULL))
- {
- fc = snmp_mib_node_find(udp_rn, udpidx[level], &udp_n);
- 802bf60: ab0b add r3, sp, #44 ; 0x2c
- 802bf62: 4628 mov r0, r5
- 802bf64: 58f1 ldr r1, [r6, r3]
- 802bf66: 466a mov r2, sp
- 802bf68: f000 f9d3 bl 802c312 <snmp_mib_node_find>
- 802bf6c: b2c0 uxtb r0, r0
- if (fc == 0)
- 802bf6e: b198 cbz r0, 802bf98 <snmp_delete_udpidx_tree+0x7c>
- {
- /* udpidx[level] does not exist */
- del_cnt = 0;
- udp_rn = NULL;
- }
- else if (fc == 1)
- 802bf70: 2801 cmp r0, #1
- 802bf72: d10b bne.n 802bf8c <snmp_delete_udpidx_tree+0x70>
- {
- del_rn[del_cnt] = udp_rn;
- 802bf74: ab10 add r3, sp, #64 ; 0x40
- 802bf76: eb03 0284 add.w r2, r3, r4, lsl #2
- del_n[del_cnt] = udp_n;
- 802bf7a: 9b00 ldr r3, [sp, #0]
- del_cnt = 0;
- udp_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = udp_rn;
- 802bf7c: f842 5c3c str.w r5, [r2, #-60]
- del_n[del_cnt] = udp_n;
- del_cnt++;
- 802bf80: 3401 adds r4, #1
- udp_rn = NULL;
- }
- else if (fc == 1)
- {
- del_rn[del_cnt] = udp_rn;
- del_n[del_cnt] = udp_n;
- 802bf82: f842 3c28 str.w r3, [r2, #-40]
- del_cnt++;
- 802bf86: b2e4 uxtb r4, r4
- udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
- 802bf88: 68dd ldr r5, [r3, #12]
- 802bf8a: e007 b.n 802bf9c <snmp_delete_udpidx_tree+0x80>
- }
- else if (fc == 2)
- 802bf8c: 2802 cmp r0, #2
- 802bf8e: d105 bne.n 802bf9c <snmp_delete_udpidx_tree+0x80>
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
- 802bf90: 9b00 ldr r3, [sp, #0]
- udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
- }
- else if (fc == 2)
- {
- /* reset delete (2 or more childs) */
- del_cnt = 0;
- 802bf92: 2400 movs r4, #0
- udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
- 802bf94: 68dd ldr r5, [r3, #12]
- 802bf96: e001 b.n 802bf9c <snmp_delete_udpidx_tree+0x80>
- {
- fc = snmp_mib_node_find(udp_rn, udpidx[level], &udp_n);
- if (fc == 0)
- {
- /* udpidx[level] does not exist */
- del_cnt = 0;
- 802bf98: 4604 mov r4, r0
- udp_rn = NULL;
- 802bf9a: 4605 mov r5, r0
- /* selectively remove */
- /* mark nodes for deletion */
- level = 0;
- del_cnt = 0;
- udp_rn = &udp_root;
- while ((level < 5) && (udp_rn != NULL))
- 802bf9c: 2e10 cmp r6, #16
- 802bf9e: d012 beq.n 802bfc6 <snmp_delete_udpidx_tree+0xaa>
- 802bfa0: 3604 adds r6, #4
- 802bfa2: 2d00 cmp r5, #0
- 802bfa4: d1dc bne.n 802bf60 <snmp_delete_udpidx_tree+0x44>
- 802bfa6: e00e b.n 802bfc6 <snmp_delete_udpidx_tree+0xaa>
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- 802bfa8: 3c01 subs r4, #1
- 802bfaa: b2e4 uxtb r4, r4
- udp_rn = del_rn[del_cnt];
- 802bfac: aa10 add r2, sp, #64 ; 0x40
- 802bfae: eb02 0384 add.w r3, r2, r4, lsl #2
- udp_n = del_n[del_cnt];
- 802bfb2: f853 1c28 ldr.w r1, [r3, #-40]
- /* delete marked index nodes */
- while (del_cnt > 0)
- {
- del_cnt--;
- udp_rn = del_rn[del_cnt];
- 802bfb6: f853 0c3c ldr.w r0, [r3, #-60]
- udp_n = del_n[del_cnt];
- 802bfba: 9100 str r1, [sp, #0]
- next = snmp_mib_node_delete(udp_rn, udp_n);
- 802bfbc: f000 f9c3 bl 802c346 <snmp_mib_node_delete>
- if (next != NULL)
- 802bfc0: b108 cbz r0, 802bfc6 <snmp_delete_udpidx_tree+0xaa>
- {
- LWIP_ASSERT("next_count == 0",next->count == 0);
- snmp_mib_lrn_free(next);
- 802bfc2: f000 f967 bl 802c294 <snmp_mib_lrn_free>
- udp_rn = (struct mib_list_rootnode*)(udp_n->nptr);
- }
- level++;
- }
- /* delete marked index nodes */
- while (del_cnt > 0)
- 802bfc6: 2c00 cmp r4, #0
- 802bfc8: d1ee bne.n 802bfa8 <snmp_delete_udpidx_tree+0x8c>
- 802bfca: e7c1 b.n 802bf50 <snmp_delete_udpidx_tree+0x34>
- snmp_mib_lrn_free(next);
- }
- }
- }
- /* disable getnext traversal on empty table */
- if (udp_root.count == 0) udptable.maxlength = 0;
- 802bfcc: 4a03 ldr r2, [pc, #12] ; (802bfdc <snmp_delete_udpidx_tree+0xc0>)
- 802bfce: 8253 strh r3, [r2, #18]
- }
- 802bfd0: b010 add sp, #64 ; 0x40
- 802bfd2: bd70 pop {r4, r5, r6, pc}
- 802bfd4: 2000e5d8 .word 0x2000e5d8
- 802bfd8: 20000214 .word 0x20000214
- 802bfdc: 200001f8 .word 0x200001f8
- 0802bfe0 <snmp_inc_snmpinpkts>:
- void snmp_inc_snmpinpkts(void)
- {
- snmpinpkts++;
- 802bfe0: 4b02 ldr r3, [pc, #8] ; (802bfec <snmp_inc_snmpinpkts+0xc>)
- 802bfe2: 681a ldr r2, [r3, #0]
- 802bfe4: 3201 adds r2, #1
- 802bfe6: 601a str r2, [r3, #0]
- 802bfe8: 4770 bx lr
- 802bfea: bf00 nop
- 802bfec: 2000bd54 .word 0x2000bd54
- 0802bff0 <snmp_inc_snmpoutpkts>:
- }
- void snmp_inc_snmpoutpkts(void)
- {
- snmpoutpkts++;
- 802bff0: 4b02 ldr r3, [pc, #8] ; (802bffc <snmp_inc_snmpoutpkts+0xc>)
- 802bff2: 681a ldr r2, [r3, #0]
- 802bff4: 3201 adds r2, #1
- 802bff6: 601a str r2, [r3, #0]
- 802bff8: 4770 bx lr
- 802bffa: bf00 nop
- 802bffc: 2000be24 .word 0x2000be24
- 0802c000 <snmp_inc_snmpinbadversions>:
- }
- void snmp_inc_snmpinbadversions(void)
- {
- snmpinbadversions++;
- 802c000: 4b02 ldr r3, [pc, #8] ; (802c00c <snmp_inc_snmpinbadversions+0xc>)
- 802c002: 681a ldr r2, [r3, #0]
- 802c004: 3201 adds r2, #1
- 802c006: 601a str r2, [r3, #0]
- 802c008: 4770 bx lr
- 802c00a: bf00 nop
- 802c00c: 2000be10 .word 0x2000be10
- 0802c010 <snmp_inc_snmpinbadcommunitynames>:
- }
- void snmp_inc_snmpinbadcommunitynames(void)
- {
- snmpinbadcommunitynames++;
- 802c010: 4b02 ldr r3, [pc, #8] ; (802c01c <snmp_inc_snmpinbadcommunitynames+0xc>)
- 802c012: 681a ldr r2, [r3, #0]
- 802c014: 3201 adds r2, #1
- 802c016: 601a str r2, [r3, #0]
- 802c018: 4770 bx lr
- 802c01a: bf00 nop
- 802c01c: 2000bd28 .word 0x2000bd28
- 0802c020 <snmp_inc_snmpinasnparseerrs>:
- snmpinbadcommunityuses++;
- }
- void snmp_inc_snmpinasnparseerrs(void)
- {
- snmpinasnparseerrs++;
- 802c020: 4b02 ldr r3, [pc, #8] ; (802c02c <snmp_inc_snmpinasnparseerrs+0xc>)
- 802c022: 681a ldr r2, [r3, #0]
- 802c024: 3201 adds r2, #1
- 802c026: 601a str r2, [r3, #0]
- 802c028: 4770 bx lr
- 802c02a: bf00 nop
- 802c02c: 2000be14 .word 0x2000be14
- 0802c030 <snmp_inc_snmpintoobigs>:
- }
- void snmp_inc_snmpintoobigs(void)
- {
- snmpintoobigs++;
- 802c030: 4b02 ldr r3, [pc, #8] ; (802c03c <snmp_inc_snmpintoobigs+0xc>)
- 802c032: 681a ldr r2, [r3, #0]
- 802c034: 3201 adds r2, #1
- 802c036: 601a str r2, [r3, #0]
- 802c038: 4770 bx lr
- 802c03a: bf00 nop
- 802c03c: 2000bdd4 .word 0x2000bdd4
- 0802c040 <snmp_inc_snmpinnosuchnames>:
- }
- void snmp_inc_snmpinnosuchnames(void)
- {
- snmpinnosuchnames++;
- 802c040: 4b02 ldr r3, [pc, #8] ; (802c04c <snmp_inc_snmpinnosuchnames+0xc>)
- 802c042: 681a ldr r2, [r3, #0]
- 802c044: 3201 adds r2, #1
- 802c046: 601a str r2, [r3, #0]
- 802c048: 4770 bx lr
- 802c04a: bf00 nop
- 802c04c: 2000be54 .word 0x2000be54
- 0802c050 <snmp_inc_snmpinbadvalues>:
- }
- void snmp_inc_snmpinbadvalues(void)
- {
- snmpinbadvalues++;
- 802c050: 4b02 ldr r3, [pc, #8] ; (802c05c <snmp_inc_snmpinbadvalues+0xc>)
- 802c052: 681a ldr r2, [r3, #0]
- 802c054: 3201 adds r2, #1
- 802c056: 601a str r2, [r3, #0]
- 802c058: 4770 bx lr
- 802c05a: bf00 nop
- 802c05c: 2000bdf0 .word 0x2000bdf0
- 0802c060 <snmp_inc_snmpinreadonlys>:
- }
- void snmp_inc_snmpinreadonlys(void)
- {
- snmpinreadonlys++;
- 802c060: 4b02 ldr r3, [pc, #8] ; (802c06c <snmp_inc_snmpinreadonlys+0xc>)
- 802c062: 681a ldr r2, [r3, #0]
- 802c064: 3201 adds r2, #1
- 802c066: 601a str r2, [r3, #0]
- 802c068: 4770 bx lr
- 802c06a: bf00 nop
- 802c06c: 2000bdc4 .word 0x2000bdc4
- 0802c070 <snmp_inc_snmpingenerrs>:
- }
- void snmp_inc_snmpingenerrs(void)
- {
- snmpingenerrs++;
- 802c070: 4b02 ldr r3, [pc, #8] ; (802c07c <snmp_inc_snmpingenerrs+0xc>)
- 802c072: 681a ldr r2, [r3, #0]
- 802c074: 3201 adds r2, #1
- 802c076: 601a str r2, [r3, #0]
- 802c078: 4770 bx lr
- 802c07a: bf00 nop
- 802c07c: 2000bd9c .word 0x2000bd9c
- 0802c080 <snmp_add_snmpintotalreqvars>:
- }
- void snmp_add_snmpintotalreqvars(u8_t value)
- {
- snmpintotalreqvars += value;
- 802c080: 4b02 ldr r3, [pc, #8] ; (802c08c <snmp_add_snmpintotalreqvars+0xc>)
- 802c082: 681a ldr r2, [r3, #0]
- 802c084: 1880 adds r0, r0, r2
- 802c086: 6018 str r0, [r3, #0]
- 802c088: 4770 bx lr
- 802c08a: bf00 nop
- 802c08c: 2000bdf4 .word 0x2000bdf4
- 0802c090 <snmp_add_snmpintotalsetvars>:
- }
- void snmp_add_snmpintotalsetvars(u8_t value)
- {
- snmpintotalsetvars += value;
- 802c090: 4b02 ldr r3, [pc, #8] ; (802c09c <snmp_add_snmpintotalsetvars+0xc>)
- 802c092: 681a ldr r2, [r3, #0]
- 802c094: 1880 adds r0, r0, r2
- 802c096: 6018 str r0, [r3, #0]
- 802c098: 4770 bx lr
- 802c09a: bf00 nop
- 802c09c: 2000bd34 .word 0x2000bd34
- 0802c0a0 <snmp_inc_snmpingetrequests>:
- }
- void snmp_inc_snmpingetrequests(void)
- {
- snmpingetrequests++;
- 802c0a0: 4b02 ldr r3, [pc, #8] ; (802c0ac <snmp_inc_snmpingetrequests+0xc>)
- 802c0a2: 681a ldr r2, [r3, #0]
- 802c0a4: 3201 adds r2, #1
- 802c0a6: 601a str r2, [r3, #0]
- 802c0a8: 4770 bx lr
- 802c0aa: bf00 nop
- 802c0ac: 2000bd88 .word 0x2000bd88
- 0802c0b0 <snmp_inc_snmpingetnexts>:
- }
- void snmp_inc_snmpingetnexts(void)
- {
- snmpingetnexts++;
- 802c0b0: 4b02 ldr r3, [pc, #8] ; (802c0bc <snmp_inc_snmpingetnexts+0xc>)
- 802c0b2: 681a ldr r2, [r3, #0]
- 802c0b4: 3201 adds r2, #1
- 802c0b6: 601a str r2, [r3, #0]
- 802c0b8: 4770 bx lr
- 802c0ba: bf00 nop
- 802c0bc: 2000bd0c .word 0x2000bd0c
- 0802c0c0 <snmp_inc_snmpinsetrequests>:
- }
- void snmp_inc_snmpinsetrequests(void)
- {
- snmpinsetrequests++;
- 802c0c0: 4b02 ldr r3, [pc, #8] ; (802c0cc <snmp_inc_snmpinsetrequests+0xc>)
- 802c0c2: 681a ldr r2, [r3, #0]
- 802c0c4: 3201 adds r2, #1
- 802c0c6: 601a str r2, [r3, #0]
- 802c0c8: 4770 bx lr
- 802c0ca: bf00 nop
- 802c0cc: 2000be30 .word 0x2000be30
- 0802c0d0 <snmp_inc_snmpingetresponses>:
- }
- void snmp_inc_snmpingetresponses(void)
- {
- snmpingetresponses++;
- 802c0d0: 4b02 ldr r3, [pc, #8] ; (802c0dc <snmp_inc_snmpingetresponses+0xc>)
- 802c0d2: 681a ldr r2, [r3, #0]
- 802c0d4: 3201 adds r2, #1
- 802c0d6: 601a str r2, [r3, #0]
- 802c0d8: 4770 bx lr
- 802c0da: bf00 nop
- 802c0dc: 2000bd84 .word 0x2000bd84
- 0802c0e0 <snmp_inc_snmpintraps>:
- }
- void snmp_inc_snmpintraps(void)
- {
- snmpintraps++;
- 802c0e0: 4b02 ldr r3, [pc, #8] ; (802c0ec <snmp_inc_snmpintraps+0xc>)
- 802c0e2: 681a ldr r2, [r3, #0]
- 802c0e4: 3201 adds r2, #1
- 802c0e6: 601a str r2, [r3, #0]
- 802c0e8: 4770 bx lr
- 802c0ea: bf00 nop
- 802c0ec: 2000bd1c .word 0x2000bd1c
- 0802c0f0 <snmp_inc_snmpouttoobigs>:
- }
- void snmp_inc_snmpouttoobigs(void)
- {
- snmpouttoobigs++;
- 802c0f0: 4b02 ldr r3, [pc, #8] ; (802c0fc <snmp_inc_snmpouttoobigs+0xc>)
- 802c0f2: 681a ldr r2, [r3, #0]
- 802c0f4: 3201 adds r2, #1
- 802c0f6: 601a str r2, [r3, #0]
- 802c0f8: 4770 bx lr
- 802c0fa: bf00 nop
- 802c0fc: 2000bd6c .word 0x2000bd6c
- 0802c100 <snmp_inc_snmpoutnosuchnames>:
- }
- void snmp_inc_snmpoutnosuchnames(void)
- {
- snmpoutnosuchnames++;
- 802c100: 4b02 ldr r3, [pc, #8] ; (802c10c <snmp_inc_snmpoutnosuchnames+0xc>)
- 802c102: 681a ldr r2, [r3, #0]
- 802c104: 3201 adds r2, #1
- 802c106: 601a str r2, [r3, #0]
- 802c108: 4770 bx lr
- 802c10a: bf00 nop
- 802c10c: 2000bd38 .word 0x2000bd38
- 0802c110 <snmp_inc_snmpoutbadvalues>:
- }
- void snmp_inc_snmpoutbadvalues(void)
- {
- snmpoutbadvalues++;
- 802c110: 4b02 ldr r3, [pc, #8] ; (802c11c <snmp_inc_snmpoutbadvalues+0xc>)
- 802c112: 681a ldr r2, [r3, #0]
- 802c114: 3201 adds r2, #1
- 802c116: 601a str r2, [r3, #0]
- 802c118: 4770 bx lr
- 802c11a: bf00 nop
- 802c11c: 2000bd18 .word 0x2000bd18
- 0802c120 <snmp_inc_snmpoutgenerrs>:
- }
- void snmp_inc_snmpoutgenerrs(void)
- {
- snmpoutgenerrs++;
- 802c120: 4b02 ldr r3, [pc, #8] ; (802c12c <snmp_inc_snmpoutgenerrs+0xc>)
- 802c122: 681a ldr r2, [r3, #0]
- 802c124: 3201 adds r2, #1
- 802c126: 601a str r2, [r3, #0]
- 802c128: 4770 bx lr
- 802c12a: bf00 nop
- 802c12c: 2000be58 .word 0x2000be58
- 0802c130 <snmp_inc_snmpoutgetresponses>:
- snmpoutsetrequests++;
- }
- void snmp_inc_snmpoutgetresponses(void)
- {
- snmpoutgetresponses++;
- 802c130: 4b02 ldr r3, [pc, #8] ; (802c13c <snmp_inc_snmpoutgetresponses+0xc>)
- 802c132: 681a ldr r2, [r3, #0]
- 802c134: 3201 adds r2, #1
- 802c136: 601a str r2, [r3, #0]
- 802c138: 4770 bx lr
- 802c13a: bf00 nop
- 802c13c: 2000bd14 .word 0x2000bd14
- 0802c140 <snmp_inc_snmpouttraps>:
- }
- void snmp_inc_snmpouttraps(void)
- {
- snmpouttraps++;
- 802c140: 4b02 ldr r3, [pc, #8] ; (802c14c <snmp_inc_snmpouttraps+0xc>)
- 802c142: 681a ldr r2, [r3, #0]
- 802c144: 3201 adds r2, #1
- 802c146: 601a str r2, [r3, #0]
- 802c148: 4770 bx lr
- 802c14a: bf00 nop
- 802c14c: 2000bd8c .word 0x2000bd8c
- 0802c150 <snmp_get_snmpgrpid_ptr>:
- }
- void snmp_get_snmpgrpid_ptr(struct snmp_obj_id **oid)
- {
- *oid = &snmpgrp_id;
- 802c150: 4b01 ldr r3, [pc, #4] ; (802c158 <snmp_get_snmpgrpid_ptr+0x8>)
- 802c152: 6003 str r3, [r0, #0]
- 802c154: 4770 bx lr
- 802c156: bf00 nop
- 802c158: 20000424 .word 0x20000424
- 0802c15c <snmp_get_snmpenableauthentraps>:
- }
- }
- void snmp_get_snmpenableauthentraps(u8_t *value)
- {
- *value = *snmpenableauthentraps_ptr;
- 802c15c: 4b02 ldr r3, [pc, #8] ; (802c168 <snmp_get_snmpenableauthentraps+0xc>)
- 802c15e: 681b ldr r3, [r3, #0]
- 802c160: 781b ldrb r3, [r3, #0]
- 802c162: 7003 strb r3, [r0, #0]
- 802c164: 4770 bx lr
- 802c166: bf00 nop
- 802c168: 20000338 .word 0x20000338
- 0802c16c <push_node>:
- /**
- * Pushes nse struct onto stack.
- */
- static void
- push_node(struct nse* node)
- {
- 802c16c: b530 push {r4, r5, lr}
- LWIP_ASSERT("node_stack_cnt < NODE_STACK_SIZE",node_stack_cnt < NODE_STACK_SIZE);
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("push_node() node=%p id=%"S32_F"\n",(void*)(node->r_ptr),node->r_id));
- if (node_stack_cnt < NODE_STACK_SIZE)
- 802c16e: 4d07 ldr r5, [pc, #28] ; (802c18c <push_node+0x20>)
- 802c170: 782b ldrb r3, [r5, #0]
- 802c172: 2b1f cmp r3, #31
- 802c174: d808 bhi.n 802c188 <push_node+0x1c>
- {
- node_stack[node_stack_cnt] = *node;
- 802c176: 4a06 ldr r2, [pc, #24] ; (802c190 <push_node+0x24>)
- 802c178: 240c movs r4, #12
- 802c17a: fb04 2403 mla r4, r4, r3, r2
- 802c17e: c807 ldmia r0, {r0, r1, r2}
- 802c180: e884 0007 stmia.w r4, {r0, r1, r2}
- node_stack_cnt++;
- 802c184: 3301 adds r3, #1
- 802c186: 702b strb r3, [r5, #0]
- 802c188: bd30 pop {r4, r5, pc}
- 802c18a: bf00 nop
- 802c18c: 2000be5c .word 0x2000be5c
- 802c190: 2000be60 .word 0x2000be60
- 0802c194 <empty_table>:
- empty_table(struct mib_node *node)
- {
- u8_t node_type;
- u8_t empty = 0;
- if (node != NULL)
- 802c194: b1d0 cbz r0, 802c1cc <empty_table+0x38>
- {
- node_type = node->node_type;
- 802c196: 7c03 ldrb r3, [r0, #16]
- if (node_type == MIB_NODE_LR)
- 802c198: 2b04 cmp r3, #4
- 802c19a: d105 bne.n 802c1a8 <empty_table+0x14>
- {
- struct mib_list_rootnode *lrn;
- lrn = (struct mib_list_rootnode *)node;
- if ((lrn->count == 0) || (lrn->head == NULL))
- 802c19c: 8b83 ldrh r3, [r0, #28]
- 802c19e: b903 cbnz r3, 802c1a2 <empty_table+0xe>
- 802c1a0: e009 b.n 802c1b6 <empty_table+0x22>
- 802c1a2: 6943 ldr r3, [r0, #20]
- 802c1a4: b13b cbz r3, 802c1b6 <empty_table+0x22>
- 802c1a6: e010 b.n 802c1ca <empty_table+0x36>
- {
- empty = 1;
- }
- }
- else if ((node_type == MIB_NODE_AR) || (node_type == MIB_NODE_RA))
- 802c1a8: 1e9a subs r2, r3, #2
- 802c1aa: 2a01 cmp r2, #1
- 802c1ac: d805 bhi.n 802c1ba <empty_table+0x26>
- {
- struct mib_array_node *an;
- an = (struct mib_array_node *)node;
- if ((an->maxlength == 0) || (an->nptr == NULL))
- 802c1ae: 8a43 ldrh r3, [r0, #18]
- 802c1b0: b10b cbz r3, 802c1b6 <empty_table+0x22>
- 802c1b2: 6980 ldr r0, [r0, #24]
- 802c1b4: e004 b.n 802c1c0 <empty_table+0x2c>
- {
- empty = 1;
- 802c1b6: 2001 movs r0, #1
- 802c1b8: 4770 bx lr
- }
- }
- else if (node_type == MIB_NODE_EX)
- 802c1ba: 2b05 cmp r3, #5
- 802c1bc: d105 bne.n 802c1ca <empty_table+0x36>
- {
- struct mib_external_node *en;
- en = (struct mib_external_node *)node;
- if (en->tree_levels == 0)
- 802c1be: 7e00 ldrb r0, [r0, #24]
- */
- static u8_t
- empty_table(struct mib_node *node)
- {
- u8_t node_type;
- u8_t empty = 0;
- 802c1c0: f1d0 0001 rsbs r0, r0, #1
- 802c1c4: bf38 it cc
- 802c1c6: 2000 movcc r0, #0
- 802c1c8: 4770 bx lr
- 802c1ca: 2000 movs r0, #0
- empty = 1;
- }
- }
- }
- return empty;
- }
- 802c1cc: 4770 bx lr
- 802c1ce: 0000 movs r0, r0
- 0802c1d0 <snmp_ifindextonetif>:
- * @param netif points to returned netif struct pointer
- */
- void
- snmp_ifindextonetif(s32_t ifindex, struct netif **netif)
- {
- struct netif *nif = netif_list;
- 802c1d0: 4b05 ldr r3, [pc, #20] ; (802c1e8 <snmp_ifindextonetif+0x18>)
- s32_t i, ifidx;
- ifidx = ifindex - 1;
- 802c1d2: 3801 subs r0, #1
- * @param netif points to returned netif struct pointer
- */
- void
- snmp_ifindextonetif(s32_t ifindex, struct netif **netif)
- {
- struct netif *nif = netif_list;
- 802c1d4: 681b ldr r3, [r3, #0]
- s32_t i, ifidx;
- ifidx = ifindex - 1;
- i = 0;
- 802c1d6: 2200 movs r2, #0
- while ((nif != NULL) && (i < ifidx))
- 802c1d8: e001 b.n 802c1de <snmp_ifindextonetif+0xe>
- {
- nif = nif->next;
- 802c1da: 681b ldr r3, [r3, #0]
- i++;
- 802c1dc: 3201 adds r2, #1
- struct netif *nif = netif_list;
- s32_t i, ifidx;
- ifidx = ifindex - 1;
- i = 0;
- while ((nif != NULL) && (i < ifidx))
- 802c1de: b10b cbz r3, 802c1e4 <snmp_ifindextonetif+0x14>
- 802c1e0: 4282 cmp r2, r0
- 802c1e2: dbfa blt.n 802c1da <snmp_ifindextonetif+0xa>
- {
- nif = nif->next;
- i++;
- }
- *netif = nif;
- 802c1e4: 600b str r3, [r1, #0]
- 802c1e6: 4770 bx lr
- 802c1e8: 2000e5b0 .word 0x2000e5b0
- 0802c1ec <snmp_netiftoifindex>:
- * @param ifidx points to s32_t object sub-identifier
- */
- void
- snmp_netiftoifindex(struct netif *netif, s32_t *ifidx)
- {
- struct netif *nif = netif_list;
- 802c1ec: 4b06 ldr r3, [pc, #24] ; (802c208 <snmp_netiftoifindex+0x1c>)
- u16_t i;
- i = 0;
- 802c1ee: 2200 movs r2, #0
- * @param ifidx points to s32_t object sub-identifier
- */
- void
- snmp_netiftoifindex(struct netif *netif, s32_t *ifidx)
- {
- struct netif *nif = netif_list;
- 802c1f0: 681b ldr r3, [r3, #0]
- u16_t i;
- i = 0;
- while ((nif != NULL) && (nif != netif))
- 802c1f2: e001 b.n 802c1f8 <snmp_netiftoifindex+0xc>
- {
- nif = nif->next;
- 802c1f4: 681b ldr r3, [r3, #0]
- i++;
- 802c1f6: b292 uxth r2, r2
- 802c1f8: 3201 adds r2, #1
- {
- struct netif *nif = netif_list;
- u16_t i;
- i = 0;
- while ((nif != NULL) && (nif != netif))
- 802c1fa: b90b cbnz r3, 802c200 <snmp_netiftoifindex+0x14>
- {
- nif = nif->next;
- i++;
- }
- *ifidx = i+1;
- 802c1fc: 600a str r2, [r1, #0]
- 802c1fe: 4770 bx lr
- {
- struct netif *nif = netif_list;
- u16_t i;
- i = 0;
- while ((nif != NULL) && (nif != netif))
- 802c200: 4283 cmp r3, r0
- 802c202: d1f7 bne.n 802c1f4 <snmp_netiftoifindex+0x8>
- 802c204: e7fa b.n 802c1fc <snmp_netiftoifindex+0x10>
- 802c206: bf00 nop
- 802c208: 2000e5b0 .word 0x2000e5b0
- 0802c20c <snmp_oidtoip>:
- * @param ip points to output struct
- */
- void
- snmp_oidtoip(s32_t *ident, ip_addr_t *ip)
- {
- IP4_ADDR(ip, ident[0], ident[1], ident[2], ident[3]);
- 802c20c: 7802 ldrb r2, [r0, #0]
- 802c20e: 68c3 ldr r3, [r0, #12]
- 802c210: ea42 6303 orr.w r3, r2, r3, lsl #24
- 802c214: 7a02 ldrb r2, [r0, #8]
- 802c216: ea43 4302 orr.w r3, r3, r2, lsl #16
- 802c21a: 6842 ldr r2, [r0, #4]
- 802c21c: 0612 lsls r2, r2, #24
- 802c21e: ea43 4312 orr.w r3, r3, r2, lsr #16
- 802c222: 600b str r3, [r1, #0]
- 802c224: 4770 bx lr
- 0802c226 <snmp_iptooid>:
- * @param ident points to s32_t ident[4] output
- */
- void
- snmp_iptooid(ip_addr_t *ip, s32_t *ident)
- {
- ident[0] = ip4_addr1(ip);
- 802c226: 7803 ldrb r3, [r0, #0]
- 802c228: 600b str r3, [r1, #0]
- ident[1] = ip4_addr2(ip);
- 802c22a: 7843 ldrb r3, [r0, #1]
- 802c22c: 604b str r3, [r1, #4]
- ident[2] = ip4_addr3(ip);
- 802c22e: 7883 ldrb r3, [r0, #2]
- 802c230: 608b str r3, [r1, #8]
- ident[3] = ip4_addr4(ip);
- 802c232: 78c3 ldrb r3, [r0, #3]
- 802c234: 60cb str r3, [r1, #12]
- 802c236: 4770 bx lr
- 0802c238 <snmp_mib_ln_alloc>:
- }
- struct mib_list_node *
- snmp_mib_ln_alloc(s32_t id)
- {
- 802c238: b510 push {r4, lr}
- 802c23a: 4604 mov r4, r0
- struct mib_list_node *ln;
- ln = (struct mib_list_node *)memp_malloc(MEMP_SNMP_NODE);
- 802c23c: 200b movs r0, #11
- 802c23e: f7fa fee9 bl 8027014 <memp_malloc>
- if (ln != NULL)
- 802c242: b120 cbz r0, 802c24e <snmp_mib_ln_alloc+0x16>
- {
- ln->prev = NULL;
- 802c244: 2300 movs r3, #0
- 802c246: 6003 str r3, [r0, #0]
- ln->next = NULL;
- 802c248: 6043 str r3, [r0, #4]
- ln->objid = id;
- 802c24a: 6084 str r4, [r0, #8]
- ln->nptr = NULL;
- 802c24c: 60c3 str r3, [r0, #12]
- }
- return ln;
- }
- 802c24e: bd10 pop {r4, pc}
- 0802c250 <snmp_mib_ln_free>:
- void
- snmp_mib_ln_free(struct mib_list_node *ln)
- {
- 802c250: 4601 mov r1, r0
- memp_free(MEMP_SNMP_NODE, ln);
- 802c252: 200b movs r0, #11
- 802c254: f7fa bef4 b.w 8027040 <memp_free>
- 0802c258 <snmp_mib_lrn_alloc>:
- }
- struct mib_list_rootnode *
- snmp_mib_lrn_alloc(void)
- {
- 802c258: b508 push {r3, lr}
- struct mib_list_rootnode *lrn;
- lrn = (struct mib_list_rootnode*)memp_malloc(MEMP_SNMP_ROOTNODE);
- 802c25a: 200a movs r0, #10
- 802c25c: f7fa feda bl 8027014 <memp_malloc>
- if (lrn != NULL)
- 802c260: b170 cbz r0, 802c280 <snmp_mib_lrn_alloc+0x28>
- {
- lrn->get_object_def = noleafs_get_object_def;
- 802c262: 4b08 ldr r3, [pc, #32] ; (802c284 <snmp_mib_lrn_alloc+0x2c>)
- 802c264: 6003 str r3, [r0, #0]
- lrn->get_value = noleafs_get_value;
- 802c266: 4b08 ldr r3, [pc, #32] ; (802c288 <snmp_mib_lrn_alloc+0x30>)
- 802c268: 6043 str r3, [r0, #4]
- lrn->set_test = noleafs_set_test;
- 802c26a: 4b08 ldr r3, [pc, #32] ; (802c28c <snmp_mib_lrn_alloc+0x34>)
- 802c26c: 6083 str r3, [r0, #8]
- lrn->set_value = noleafs_set_value;
- 802c26e: 4b08 ldr r3, [pc, #32] ; (802c290 <snmp_mib_lrn_alloc+0x38>)
- 802c270: 60c3 str r3, [r0, #12]
- lrn->node_type = MIB_NODE_LR;
- 802c272: 2304 movs r3, #4
- 802c274: 7403 strb r3, [r0, #16]
- lrn->maxlength = 0;
- 802c276: 2300 movs r3, #0
- 802c278: 8243 strh r3, [r0, #18]
- lrn->head = NULL;
- 802c27a: 6143 str r3, [r0, #20]
- lrn->tail = NULL;
- 802c27c: 6183 str r3, [r0, #24]
- lrn->count = 0;
- 802c27e: 8383 strh r3, [r0, #28]
- }
- return lrn;
- }
- 802c280: bd08 pop {r3, pc}
- 802c282: bf00 nop
- 802c284: 0802abe7 .word 0x0802abe7
- 802c288: 0802abed .word 0x0802abed
- 802c28c: 0802abef .word 0x0802abef
- 802c290: 0802abf3 .word 0x0802abf3
- 0802c294 <snmp_mib_lrn_free>:
- void
- snmp_mib_lrn_free(struct mib_list_rootnode *lrn)
- {
- 802c294: 4601 mov r1, r0
- memp_free(MEMP_SNMP_ROOTNODE, lrn);
- 802c296: 200a movs r0, #10
- 802c298: f7fa bed2 b.w 8027040 <memp_free>
- 0802c29c <snmp_mib_node_insert>:
- * used for constructing the tree.
- * @return -1 if failed, 1 if inserted, 2 if present.
- */
- s8_t
- snmp_mib_node_insert(struct mib_list_rootnode *rn, s32_t objid, struct mib_list_node **insn)
- {
- 802c29c: b5f8 push {r3, r4, r5, r6, r7, lr}
- 802c29e: 4605 mov r5, r0
- 802c2a0: 4616 mov r6, r2
- LWIP_ASSERT("rn != NULL",rn != NULL);
- /* -1 = malloc failure, 0 = not inserted, 1 = inserted, 2 = was present */
- insert = 0;
- if (rn->head == NULL)
- 802c2a2: 696c ldr r4, [r5, #20]
- * used for constructing the tree.
- * @return -1 if failed, 1 if inserted, 2 if present.
- */
- s8_t
- snmp_mib_node_insert(struct mib_list_rootnode *rn, s32_t objid, struct mib_list_node **insn)
- {
- 802c2a4: 4608 mov r0, r1
- LWIP_ASSERT("rn != NULL",rn != NULL);
- /* -1 = malloc failure, 0 = not inserted, 1 = inserted, 2 = was present */
- insert = 0;
- if (rn->head == NULL)
- 802c2a6: b93c cbnz r4, 802c2b8 <snmp_mib_node_insert+0x1c>
- {
- /* empty list, add first node */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("alloc empty list objid==%"S32_F"\n",objid));
- nn = snmp_mib_ln_alloc(objid);
- 802c2a8: f7ff ffc6 bl 802c238 <snmp_mib_ln_alloc>
- if (nn != NULL)
- 802c2ac: b350 cbz r0, 802c304 <snmp_mib_node_insert+0x68>
- {
- rn->head = nn;
- 802c2ae: 6168 str r0, [r5, #20]
- rn->tail = nn;
- 802c2b0: 61a8 str r0, [r5, #24]
- *insn = nn;
- 802c2b2: 6030 str r0, [r6, #0]
- 802c2b4: e021 b.n 802c2fa <snmp_mib_node_insert+0x5e>
- *insn = n;
- insert = 2;
- }
- else if (n->objid < objid)
- {
- if (n->next == NULL)
- 802c2b6: 463c mov r4, r7
- struct mib_list_node *n;
- /* at least one node is present */
- n = rn->head;
- while ((n != NULL) && (insert == 0))
- {
- if (n->objid == objid)
- 802c2b8: 68a3 ldr r3, [r4, #8]
- 802c2ba: 4283 cmp r3, r0
- 802c2bc: d102 bne.n 802c2c4 <snmp_mib_node_insert+0x28>
- {
- /* node is already there */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("node already there objid==%"S32_F"\n",objid));
- *insn = n;
- 802c2be: 6034 str r4, [r6, #0]
- insert = 2;
- 802c2c0: 2302 movs r3, #2
- 802c2c2: e023 b.n 802c30c <snmp_mib_node_insert+0x70>
- }
- else if (n->objid < objid)
- 802c2c4: da0a bge.n 802c2dc <snmp_mib_node_insert+0x40>
- {
- if (n->next == NULL)
- 802c2c6: 6867 ldr r7, [r4, #4]
- 802c2c8: 2f00 cmp r7, #0
- 802c2ca: d1f4 bne.n 802c2b6 <snmp_mib_node_insert+0x1a>
- {
- /* alloc and insert at the tail */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("alloc ins tail objid==%"S32_F"\n",objid));
- nn = snmp_mib_ln_alloc(objid);
- 802c2cc: f7ff ffb4 bl 802c238 <snmp_mib_ln_alloc>
- if (nn != NULL)
- 802c2d0: b1d8 cbz r0, 802c30a <snmp_mib_node_insert+0x6e>
- {
- nn->next = NULL;
- nn->prev = n;
- 802c2d2: e880 0090 stmia.w r0, {r4, r7}
- n->next = nn;
- 802c2d6: 6060 str r0, [r4, #4]
- rn->tail = nn;
- 802c2d8: 61a8 str r0, [r5, #24]
- 802c2da: e00b b.n 802c2f4 <snmp_mib_node_insert+0x58>
- else
- {
- /* n->objid > objid */
- /* alloc and insert between n->prev and n */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("alloc ins n->prev, objid==%"S32_F", n\n",objid));
- nn = snmp_mib_ln_alloc(objid);
- 802c2dc: f7ff ffac bl 802c238 <snmp_mib_ln_alloc>
- if (nn != NULL)
- 802c2e0: b198 cbz r0, 802c30a <snmp_mib_node_insert+0x6e>
- {
- if (n->prev == NULL)
- 802c2e2: 6822 ldr r2, [r4, #0]
- {
- /* insert at the head */
- nn->next = n;
- nn->prev = NULL;
- 802c2e4: e880 0014 stmia.w r0, {r2, r4}
- /* alloc and insert between n->prev and n */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("alloc ins n->prev, objid==%"S32_F", n\n",objid));
- nn = snmp_mib_ln_alloc(objid);
- if (nn != NULL)
- {
- if (n->prev == NULL)
- 802c2e8: b90a cbnz r2, 802c2ee <snmp_mib_node_insert+0x52>
- {
- /* insert at the head */
- nn->next = n;
- nn->prev = NULL;
- rn->head = nn;
- 802c2ea: 6168 str r0, [r5, #20]
- 802c2ec: e001 b.n 802c2f2 <snmp_mib_node_insert+0x56>
- else
- {
- /* insert in the middle */
- nn->next = n;
- nn->prev = n->prev;
- n->prev->next = nn;
- 802c2ee: 6822 ldr r2, [r4, #0]
- 802c2f0: 6050 str r0, [r2, #4]
- n->prev = nn;
- 802c2f2: 6020 str r0, [r4, #0]
- }
- *insn = nn;
- 802c2f4: 6030 str r0, [r6, #0]
- insert = 1;
- 802c2f6: 2301 movs r3, #1
- 802c2f8: e008 b.n 802c30c <snmp_mib_node_insert+0x70>
- }
- }
- }
- if (insert == 1)
- {
- rn->count += 1;
- 802c2fa: 8bab ldrh r3, [r5, #28]
- 802c2fc: 3301 adds r3, #1
- 802c2fe: 83ab strh r3, [r5, #28]
- 802c300: 2301 movs r3, #1
- 802c302: e000 b.n 802c306 <snmp_mib_node_insert+0x6a>
- *insn = nn;
- insert = 1;
- }
- else
- {
- insert = -1;
- 802c304: 23ff movs r3, #255 ; 0xff
- if (insert == 1)
- {
- rn->count += 1;
- }
- LWIP_ASSERT("insert != 0",insert != 0);
- return insert;
- 802c306: b258 sxtb r0, r3
- 802c308: bdf8 pop {r3, r4, r5, r6, r7, pc}
- insert = 1;
- }
- else
- {
- /* insertion failure */
- insert = -1;
- 802c30a: 23ff movs r3, #255 ; 0xff
- }
- }
- }
- }
- if (insert == 1)
- 802c30c: 2b01 cmp r3, #1
- 802c30e: d1fa bne.n 802c306 <snmp_mib_node_insert+0x6a>
- 802c310: e7f3 b.n 802c2fa <snmp_mib_node_insert+0x5e>
- 0802c312 <snmp_mib_node_find>:
- {
- s8_t fc;
- struct mib_list_node *n;
- LWIP_ASSERT("rn != NULL",rn != NULL);
- n = rn->head;
- 802c312: 6943 ldr r3, [r0, #20]
- while ((n != NULL) && (n->objid != objid))
- 802c314: e000 b.n 802c318 <snmp_mib_node_find+0x6>
- {
- n = n->next;
- 802c316: 685b ldr r3, [r3, #4]
- s8_t fc;
- struct mib_list_node *n;
- LWIP_ASSERT("rn != NULL",rn != NULL);
- n = rn->head;
- while ((n != NULL) && (n->objid != objid))
- 802c318: b16b cbz r3, 802c336 <snmp_mib_node_find+0x24>
- 802c31a: 6898 ldr r0, [r3, #8]
- 802c31c: 4288 cmp r0, r1
- 802c31e: d1fa bne.n 802c316 <snmp_mib_node_find+0x4>
- }
- if (n == NULL)
- {
- fc = 0;
- }
- else if (n->nptr == NULL)
- 802c320: 68d9 ldr r1, [r3, #12]
- 802c322: b161 cbz r1, 802c33e <snmp_mib_node_find+0x2c>
- }
- else
- {
- struct mib_list_rootnode *r;
- if (n->nptr->node_type == MIB_NODE_LR)
- 802c324: 7c08 ldrb r0, [r1, #16]
- 802c326: 2804 cmp r0, #4
- 802c328: d107 bne.n 802c33a <snmp_mib_node_find+0x28>
- {
- r = (struct mib_list_rootnode *)n->nptr;
- if (r->count > 1)
- 802c32a: 8b88 ldrh r0, [r1, #28]
- {
- /* can't delete node */
- fc = 2;
- 802c32c: 2801 cmp r0, #1
- 802c32e: bf94 ite ls
- 802c330: 2001 movls r0, #1
- 802c332: 2002 movhi r0, #2
- 802c334: e004 b.n 802c340 <snmp_mib_node_find+0x2e>
- {
- n = n->next;
- }
- if (n == NULL)
- {
- fc = 0;
- 802c336: 4618 mov r0, r3
- 802c338: e002 b.n 802c340 <snmp_mib_node_find+0x2e>
- }
- }
- else
- {
- /* other node type */
- fc = 3;
- 802c33a: 2003 movs r0, #3
- 802c33c: e000 b.n 802c340 <snmp_mib_node_find+0x2e>
- fc = 0;
- }
- else if (n->nptr == NULL)
- {
- /* leaf, can delete node */
- fc = 1;
- 802c33e: 2001 movs r0, #1
- {
- /* other node type */
- fc = 3;
- }
- }
- *fn = n;
- 802c340: 6013 str r3, [r2, #0]
- return fc;
- }
- 802c342: b240 sxtb r0, r0
- 802c344: 4770 bx lr
- 0802c346 <snmp_mib_node_delete>:
- * @param n points to the node to delete
- * @return the nptr to be freed by caller
- */
- struct mib_list_rootnode *
- snmp_mib_node_delete(struct mib_list_rootnode *rn, struct mib_list_node *n)
- {
- 802c346: b538 push {r3, r4, r5, lr}
- LWIP_ASSERT("rn != NULL",rn != NULL);
- LWIP_ASSERT("n != NULL",n != NULL);
- /* caller must remove this sub-tree */
- next = (struct mib_list_rootnode*)(n->nptr);
- rn->count -= 1;
- 802c348: 8b83 ldrh r3, [r0, #28]
- LWIP_ASSERT("rn != NULL",rn != NULL);
- LWIP_ASSERT("n != NULL",n != NULL);
- /* caller must remove this sub-tree */
- next = (struct mib_list_rootnode*)(n->nptr);
- 802c34a: 68cd ldr r5, [r1, #12]
- rn->count -= 1;
- 802c34c: 3b01 subs r3, #1
- 802c34e: 8383 strh r3, [r0, #28]
- if (n == rn->head)
- 802c350: 6943 ldr r3, [r0, #20]
- 802c352: 4299 cmp r1, r3
- * @param n points to the node to delete
- * @return the nptr to be freed by caller
- */
- struct mib_list_rootnode *
- snmp_mib_node_delete(struct mib_list_rootnode *rn, struct mib_list_node *n)
- {
- 802c354: 4604 mov r4, r0
- /* caller must remove this sub-tree */
- next = (struct mib_list_rootnode*)(n->nptr);
- rn->count -= 1;
- if (n == rn->head)
- 802c356: d105 bne.n 802c364 <snmp_mib_node_delete+0x1e>
- {
- rn->head = n->next;
- 802c358: 684b ldr r3, [r1, #4]
- 802c35a: 6143 str r3, [r0, #20]
- if (n->next != NULL)
- 802c35c: b17b cbz r3, 802c37e <snmp_mib_node_delete+0x38>
- {
- /* not last node, new list begin */
- n->next->prev = NULL;
- 802c35e: 2200 movs r2, #0
- 802c360: 601a str r2, [r3, #0]
- 802c362: e00c b.n 802c37e <snmp_mib_node_delete+0x38>
- }
- }
- else if (n == rn->tail)
- 802c364: 6983 ldr r3, [r0, #24]
- 802c366: 4299 cmp r1, r3
- 802c368: 680b ldr r3, [r1, #0]
- 802c36a: d104 bne.n 802c376 <snmp_mib_node_delete+0x30>
- {
- rn->tail = n->prev;
- 802c36c: 6183 str r3, [r0, #24]
- if (n->prev != NULL)
- 802c36e: b133 cbz r3, 802c37e <snmp_mib_node_delete+0x38>
- {
- /* not last node, new list end */
- n->prev->next = NULL;
- 802c370: 2200 movs r2, #0
- 802c372: 605a str r2, [r3, #4]
- 802c374: e003 b.n 802c37e <snmp_mib_node_delete+0x38>
- }
- }
- else
- {
- /* node must be in the middle */
- n->prev->next = n->next;
- 802c376: 684a ldr r2, [r1, #4]
- 802c378: 605a str r2, [r3, #4]
- n->next->prev = n->prev;
- 802c37a: 684a ldr r2, [r1, #4]
- 802c37c: 6013 str r3, [r2, #0]
- }
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("free list objid==%"S32_F"\n",n->objid));
- snmp_mib_ln_free(n);
- 802c37e: 4608 mov r0, r1
- 802c380: f7ff ff66 bl 802c250 <snmp_mib_ln_free>
- if (rn->count == 0)
- 802c384: 8ba3 ldrh r3, [r4, #28]
- 802c386: b90b cbnz r3, 802c38c <snmp_mib_node_delete+0x46>
- {
- rn->head = NULL;
- 802c388: 6163 str r3, [r4, #20]
- rn->tail = NULL;
- 802c38a: 61a3 str r3, [r4, #24]
- }
- return next;
- }
- 802c38c: 4628 mov r0, r5
- 802c38e: bd38 pop {r3, r4, r5, pc}
- 0802c390 <snmp_search_tree>:
- * @param np points to the found object instance (return)
- * @return pointer to the requested parent (!) node if success, NULL otherwise
- */
- struct mib_node *
- snmp_search_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_name_ptr *np)
- {
- 802c390: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 802c394: 4604 mov r4, r0
- 802c396: b085 sub sp, #20
- 802c398: 460d mov r5, r1
- 802c39a: 461e mov r6, r3
- * @param ident points to the array of sub identifiers
- * @param np points to the found object instance (return)
- * @return pointer to the requested parent (!) node if success, NULL otherwise
- */
- struct mib_node *
- snmp_search_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_name_ptr *np)
- 802c39c: f102 0804 add.w r8, r2, #4
- {
- u8_t node_type, ext_level;
- ext_level = 0;
- 802c3a0: f04f 0b00 mov.w fp, #0
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("node==%p *ident==%"S32_F"\n",(void*)node,*ident));
- while (node != NULL)
- 802c3a4: e068 b.n 802c478 <snmp_search_tree+0xe8>
- {
- node_type = node->node_type;
- 802c3a6: 7c23 ldrb r3, [r4, #16]
- if ((node_type == MIB_NODE_AR) || (node_type == MIB_NODE_RA))
- 802c3a8: 1e9a subs r2, r3, #2
- 802c3aa: 2a01 cmp r2, #1
- 802c3ac: d812 bhi.n 802c3d4 <snmp_search_tree+0x44>
- {
- struct mib_array_node *an;
- u16_t i;
- if (ident_len > 0)
- 802c3ae: b90d cbnz r5, 802c3b4 <snmp_search_tree+0x24>
- }
- else
- {
- /* search failed, short object identifier (nosuchname) */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("an search failed, short object identifier\n"));
- return NULL;
- 802c3b0: 2000 movs r0, #0
- 802c3b2: e06a b.n 802c48a <snmp_search_tree+0xfa>
- if (ident_len > 0)
- {
- /* array node (internal ROM or RAM, fixed length) */
- an = (struct mib_array_node *)node;
- i = 0;
- while ((i < an->maxlength) && (an->objid[i] != *ident))
- 802c3b4: 8a67 ldrh r7, [r4, #18]
- 802c3b6: 2300 movs r3, #0
- 802c3b8: b29a uxth r2, r3
- 802c3ba: 42ba cmp r2, r7
- 802c3bc: d2f8 bcs.n 802c3b0 <snmp_search_tree+0x20>
- 802c3be: 009a lsls r2, r3, #2
- 802c3c0: 6961 ldr r1, [r4, #20]
- 802c3c2: 5888 ldr r0, [r1, r2]
- 802c3c4: f858 1c04 ldr.w r1, [r8, #-4]
- 802c3c8: 3301 adds r3, #1
- 802c3ca: 4288 cmp r0, r1
- 802c3cc: d1f4 bne.n 802c3b8 <snmp_search_tree+0x28>
- }
- if (i < an->maxlength)
- {
- /* found it, if available proceed to child, otherwise inspect leaf */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("an->objid[%"U16_F"]==%"S32_F" *ident==%"S32_F"\n",i,an->objid[i],*ident));
- if (an->nptr[i] == NULL)
- 802c3ce: 69a3 ldr r3, [r4, #24]
- 802c3d0: 589b ldr r3, [r3, r2]
- 802c3d2: e057 b.n 802c484 <snmp_search_tree+0xf4>
- /* search failed, short object identifier (nosuchname) */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("an search failed, short object identifier\n"));
- return NULL;
- }
- }
- else if(node_type == MIB_NODE_LR)
- 802c3d4: 2b04 cmp r3, #4
- 802c3d6: d10c bne.n 802c3f2 <snmp_search_tree+0x62>
- {
- struct mib_list_rootnode *lrn;
- struct mib_list_node *ln;
- if (ident_len > 0)
- 802c3d8: 2d00 cmp r5, #0
- 802c3da: d0e9 beq.n 802c3b0 <snmp_search_tree+0x20>
- {
- /* list root node (internal 'RAM', variable length) */
- lrn = (struct mib_list_rootnode *)node;
- ln = lrn->head;
- 802c3dc: 6963 ldr r3, [r4, #20]
- /* iterate over list, head to tail */
- while ((ln != NULL) && (ln->objid != *ident))
- 802c3de: e000 b.n 802c3e2 <snmp_search_tree+0x52>
- {
- ln = ln->next;
- 802c3e0: 685b ldr r3, [r3, #4]
- {
- /* list root node (internal 'RAM', variable length) */
- lrn = (struct mib_list_rootnode *)node;
- ln = lrn->head;
- /* iterate over list, head to tail */
- while ((ln != NULL) && (ln->objid != *ident))
- 802c3e2: 2b00 cmp r3, #0
- 802c3e4: d0e4 beq.n 802c3b0 <snmp_search_tree+0x20>
- 802c3e6: 6899 ldr r1, [r3, #8]
- 802c3e8: f858 2c04 ldr.w r2, [r8, #-4]
- 802c3ec: 4291 cmp r1, r2
- 802c3ee: d1f7 bne.n 802c3e0 <snmp_search_tree+0x50>
- 802c3f0: e047 b.n 802c482 <snmp_search_tree+0xf2>
- /* search failed, short object identifier (nosuchname) */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ln search failed, short object identifier\n"));
- return NULL;
- }
- }
- else if(node_type == MIB_NODE_EX)
- 802c3f2: 2b05 cmp r3, #5
- 802c3f4: d12e bne.n 802c454 <snmp_search_tree+0xc4>
- {
- struct mib_external_node *en;
- u16_t i, len;
- if (ident_len > 0)
- 802c3f6: 2d00 cmp r5, #0
- 802c3f8: d0da beq.n 802c3b0 <snmp_search_tree+0x20>
- {
- /* external node (addressing and access via functions) */
- en = (struct mib_external_node *)node;
- i = 0;
- len = en->level_length(en->addr_inf,ext_level);
- 802c3fa: 69e3 ldr r3, [r4, #28]
- 802c3fc: 6960 ldr r0, [r4, #20]
- 802c3fe: 4659 mov r1, fp
- 802c400: 4798 blx r3
- if (ident_len > 0)
- {
- /* external node (addressing and access via functions) */
- en = (struct mib_external_node *)node;
- i = 0;
- 802c402: f04f 0900 mov.w r9, #0
- len = en->level_length(en->addr_inf,ext_level);
- 802c406: 4684 mov ip, r0
- while ((i < len) && (en->ident_cmp(en->addr_inf,ext_level,i,*ident) != 0))
- 802c408: e003 b.n 802c412 <snmp_search_tree+0x82>
- {
- i++;
- 802c40a: f109 0901 add.w r9, r9, #1
- 802c40e: fa1f f989 uxth.w r9, r9
- /* external node (addressing and access via functions) */
- en = (struct mib_external_node *)node;
- i = 0;
- len = en->level_length(en->addr_inf,ext_level);
- while ((i < len) && (en->ident_cmp(en->addr_inf,ext_level,i,*ident) != 0))
- 802c412: 45e1 cmp r9, ip
- 802c414: d0cc beq.n 802c3b0 <snmp_search_tree+0x20>
- 802c416: 6960 ldr r0, [r4, #20]
- 802c418: f858 3c04 ldr.w r3, [r8, #-4]
- 802c41c: 6a27 ldr r7, [r4, #32]
- 802c41e: f8cd c004 str.w ip, [sp, #4]
- 802c422: 4659 mov r1, fp
- 802c424: 464a mov r2, r9
- 802c426: 47b8 blx r7
- 802c428: f8dd c004 ldr.w ip, [sp, #4]
- 802c42c: 2800 cmp r0, #0
- 802c42e: d1ec bne.n 802c40a <snmp_search_tree+0x7a>
- {
- i++;
- }
- if (i < len)
- 802c430: 45e1 cmp r9, ip
- 802c432: d2bd bcs.n 802c3b0 <snmp_search_tree+0x20>
- {
- s32_t debug_id;
- en->get_objid(en->addr_inf,ext_level,i,&debug_id);
- 802c434: 4659 mov r1, fp
- 802c436: ab03 add r3, sp, #12
- 802c438: 6a67 ldr r7, [r4, #36] ; 0x24
- 802c43a: 6960 ldr r0, [r4, #20]
- 802c43c: 464a mov r2, r9
- 802c43e: 47b8 blx r7
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("en->objid==%"S32_F" *ident==%"S32_F"\n",debug_id,*ident));
- if ((ext_level + 1) == en->tree_levels)
- 802c440: 7e23 ldrb r3, [r4, #24]
- 802c442: f10b 0b01 add.w fp, fp, #1
- 802c446: 459b cmp fp, r3
- 802c448: d100 bne.n 802c44c <snmp_search_tree+0xbc>
- 802c44a: e00b b.n 802c464 <snmp_search_tree+0xd4>
- else
- {
- /* found it, proceed to child */
- ident_len--;
- ident++;
- ext_level++;
- 802c44c: fa5f fb8b uxtb.w fp, fp
- 802c450: 4623 mov r3, r4
- 802c452: e00c b.n 802c46e <snmp_search_tree+0xde>
- /* search failed, short object identifier (nosuchname) */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("en search failed, short object identifier\n"));
- return NULL;
- }
- }
- else if (node_type == MIB_NODE_SC)
- 802c454: 2b01 cmp r3, #1
- 802c456: d1ab bne.n 802c3b0 <snmp_search_tree+0x20>
- {
- mib_scalar_node *sn;
- sn = (mib_scalar_node *)node;
- if ((ident_len == 1) && (*ident == 0))
- 802c458: 2d01 cmp r5, #1
- 802c45a: d1a9 bne.n 802c3b0 <snmp_search_tree+0x20>
- 802c45c: f8da 3000 ldr.w r3, [sl]
- 802c460: 2b00 cmp r3, #0
- 802c462: d1a5 bne.n 802c3b0 <snmp_search_tree+0x20>
- {
- np->ident_len = ident_len;
- 802c464: 7035 strb r5, [r6, #0]
- np->ident = ident;
- 802c466: f8c6 a004 str.w sl, [r6, #4]
- return (struct mib_node*)sn;
- 802c46a: 4620 mov r0, r4
- 802c46c: e00d b.n 802c48a <snmp_search_tree+0xfa>
- 802c46e: 3d01 subs r5, #1
- 802c470: b2ed uxtb r5, r5
- 802c472: f108 0804 add.w r8, r8, #4
- 802c476: 461c mov r4, r3
- * @param ident points to the array of sub identifiers
- * @param np points to the found object instance (return)
- * @return pointer to the requested parent (!) node if success, NULL otherwise
- */
- struct mib_node *
- snmp_search_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_name_ptr *np)
- 802c478: f1a8 0a04 sub.w sl, r8, #4
- {
- u8_t node_type, ext_level;
- ext_level = 0;
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("node==%p *ident==%"S32_F"\n",(void*)node,*ident));
- while (node != NULL)
- 802c47c: 2c00 cmp r4, #0
- 802c47e: d192 bne.n 802c3a6 <snmp_search_tree+0x16>
- 802c480: e796 b.n 802c3b0 <snmp_search_tree+0x20>
- }
- if (ln != NULL)
- {
- /* found it, proceed to child */;
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ln->objid==%"S32_F" *ident==%"S32_F"\n",ln->objid,*ident));
- if (ln->nptr == NULL)
- 802c482: 68db ldr r3, [r3, #12]
- 802c484: 2b00 cmp r3, #0
- 802c486: d1f2 bne.n 802c46e <snmp_search_tree+0xde>
- 802c488: e7ec b.n 802c464 <snmp_search_tree+0xd4>
- }
- }
- /* done, found nothing */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("search failed node==%p\n",(void*)node));
- return NULL;
- }
- 802c48a: b005 add sp, #20
- 802c48c: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 0802c490 <snmp_expand_tree>:
- /**
- * Tree expansion.
- */
- struct mib_node *
- snmp_expand_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret)
- {
- 802c490: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 802c494: 461d mov r5, r3
- 802c496: b08b sub sp, #44 ; 0x2c
- u8_t node_type, ext_level, climb_tree;
- ext_level = 0;
- /* reset node stack */
- node_stack_cnt = 0;
- 802c498: 4ba4 ldr r3, [pc, #656] ; (802c72c <snmp_expand_tree+0x29c>)
- 802c49a: f04f 0a00 mov.w sl, #0
- j = (u8_t)i + 1;
- if (j < len)
- {
- /* right node is the current external node */
- cur_node.r_ptr = node;
- en->get_objid(en->addr_inf,ext_level,j,&cur_node.r_id);
- 802c49e: af08 add r7, sp, #32
- /**
- * Tree expansion.
- */
- struct mib_node *
- snmp_expand_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret)
- {
- 802c4a0: 4604 mov r4, r0
- 802c4a2: 460e mov r6, r1
- 802c4a4: 4690 mov r8, r2
- u8_t node_type, ext_level, climb_tree;
- ext_level = 0;
- /* reset node stack */
- node_stack_cnt = 0;
- 802c4a6: f883 a000 strb.w sl, [r3]
- j = (u8_t)i + 1;
- if (j < len)
- {
- /* right node is the current external node */
- cur_node.r_ptr = node;
- en->get_objid(en->addr_inf,ext_level,j,&cur_node.r_id);
- 802c4aa: 9705 str r7, [sp, #20]
- u8_t node_type, ext_level, climb_tree;
- ext_level = 0;
- /* reset node stack */
- node_stack_cnt = 0;
- while (node != NULL)
- 802c4ac: e19c b.n 802c7e8 <snmp_expand_tree+0x358>
- {
- climb_tree = 0;
- node_type = node->node_type;
- 802c4ae: 7c23 ldrb r3, [r4, #16]
- if ((node_type == MIB_NODE_AR) || (node_type == MIB_NODE_RA))
- 802c4b0: 1e9a subs r2, r3, #2
- 802c4b2: 2a01 cmp r2, #1
- 802c4b4: f200 808f bhi.w 802c5d6 <snmp_expand_tree+0x146>
- 802c4b8: 8a67 ldrh r7, [r4, #18]
- struct mib_array_node *an;
- u16_t i;
- /* array node (internal ROM or RAM, fixed length) */
- an = (struct mib_array_node *)node;
- if (ident_len > 0)
- 802c4ba: b90e cbnz r6, 802c4c0 <snmp_expand_tree+0x30>
- else
- {
- u8_t j;
- /* ident_len == 0, complete with leftmost '.thing' */
- j = 0;
- while ((j < an->maxlength) && empty_table(an->nptr[j]))
- 802c4bc: 46b1 mov r9, r6
- 802c4be: e06f b.n 802c5a0 <snmp_expand_tree+0x110>
- /* array node (internal ROM or RAM, fixed length) */
- an = (struct mib_array_node *)node;
- if (ident_len > 0)
- {
- i = 0;
- while ((i < an->maxlength) && (an->objid[i] < *ident))
- 802c4c0: f04f 0c00 mov.w ip, #0
- 802c4c4: fa1f f28c uxth.w r2, ip
- 802c4c8: 42ba cmp r2, r7
- 802c4ca: f080 8168 bcs.w 802c79e <snmp_expand_tree+0x30e>
- 802c4ce: 6963 ldr r3, [r4, #20]
- 802c4d0: f853 102c ldr.w r1, [r3, ip, lsl #2]
- 802c4d4: f8d8 3000 ldr.w r3, [r8]
- 802c4d8: 4299 cmp r1, r3
- 802c4da: ea4f 098c mov.w r9, ip, lsl #2
- 802c4de: f10c 0c01 add.w ip, ip, #1
- 802c4e2: dbef blt.n 802c4c4 <snmp_expand_tree+0x34>
- }
- if (i < an->maxlength)
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("an->objid[%"U16_F"]==%"S32_F" *ident==%"S32_F"\n",i,an->objid[i],*ident));
- /* add identifier to oidret */
- oidret->id[oidret->len] = an->objid[i];
- 802c4e4: 782b ldrb r3, [r5, #0]
- 802c4e6: eb05 0783 add.w r7, r5, r3, lsl #2
- 802c4ea: 6079 str r1, [r7, #4]
- (oidret->len)++;
- 802c4ec: 1c59 adds r1, r3, #1
- 802c4ee: 7029 strb r1, [r5, #0]
- if (an->nptr[i] == NULL)
- 802c4f0: f8d4 b018 ldr.w fp, [r4, #24]
- 802c4f4: f85b 0009 ldr.w r0, [fp, r9]
- 802c4f8: b998 cbnz r0, 802c522 <snmp_expand_tree+0x92>
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("leaf node\n"));
- /* leaf node (e.g. in a fixed size table) */
- if (an->objid[i] > *ident)
- 802c4fa: 6960 ldr r0, [r4, #20]
- 802c4fc: f850 6009 ldr.w r6, [r0, r9]
- 802c500: f8d8 0000 ldr.w r0, [r8]
- 802c504: 4286 cmp r6, r0
- 802c506: f300 8173 bgt.w 802c7f0 <snmp_expand_tree+0x360>
- {
- return (struct mib_node*)an;
- }
- else if ((i + 1) < an->maxlength)
- 802c50a: 8a60 ldrh r0, [r4, #18]
- {
- /* an->objid[i] == *ident */
- (oidret->len)--;
- 802c50c: 702b strb r3, [r5, #0]
- /* leaf node (e.g. in a fixed size table) */
- if (an->objid[i] > *ident)
- {
- return (struct mib_node*)an;
- }
- else if ((i + 1) < an->maxlength)
- 802c50e: 3201 adds r2, #1
- 802c510: 4282 cmp r2, r0
- 802c512: f280 8144 bge.w 802c79e <snmp_expand_tree+0x30e>
- {
- /* an->objid[i] == *ident */
- (oidret->len)--;
- oidret->id[oidret->len] = an->objid[i + 1];
- 802c516: 6963 ldr r3, [r4, #20]
- 802c518: f853 302c ldr.w r3, [r3, ip, lsl #2]
- (oidret->len)++;
- 802c51c: 7029 strb r1, [r5, #0]
- }
- else if ((i + 1) < an->maxlength)
- {
- /* an->objid[i] == *ident */
- (oidret->len)--;
- oidret->id[oidret->len] = an->objid[i + 1];
- 802c51e: 607b str r3, [r7, #4]
- 802c520: e166 b.n 802c7f0 <snmp_expand_tree+0x360>
- struct nse cur_node;
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("non-leaf node\n"));
- /* non-leaf, store right child ptr and id */
- LWIP_ASSERT("i < 0xff", i < 0xff);
- j = (u8_t)i + 1;
- 802c522: 3201 adds r2, #1
- while ((j < an->maxlength) && (empty_table(an->nptr[j])))
- 802c524: 8a61 ldrh r1, [r4, #18]
- struct nse cur_node;
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("non-leaf node\n"));
- /* non-leaf, store right child ptr and id */
- LWIP_ASSERT("i < 0xff", i < 0xff);
- j = (u8_t)i + 1;
- 802c526: fa5f fc82 uxtb.w ip, r2
- while ((j < an->maxlength) && (empty_table(an->nptr[j])))
- 802c52a: 2700 movs r7, #0
- /**
- * Tree expansion.
- */
- struct mib_node *
- snmp_expand_tree(struct mib_node *node, u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret)
- 802c52c: eb0c 0307 add.w r3, ip, r7
- 802c530: b2db uxtb r3, r3
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("non-leaf node\n"));
- /* non-leaf, store right child ptr and id */
- LWIP_ASSERT("i < 0xff", i < 0xff);
- j = (u8_t)i + 1;
- while ((j < an->maxlength) && (empty_table(an->nptr[j])))
- 802c532: 428b cmp r3, r1
- 802c534: d21a bcs.n 802c56c <snmp_expand_tree+0xdc>
- 802c536: b21b sxth r3, r3
- 802c538: 009a lsls r2, r3, #2
- 802c53a: f85b 3023 ldr.w r3, [fp, r3, lsl #2]
- 802c53e: 9104 str r1, [sp, #16]
- 802c540: 4618 mov r0, r3
- 802c542: 9203 str r2, [sp, #12]
- 802c544: 9302 str r3, [sp, #8]
- 802c546: f8cd c004 str.w ip, [sp, #4]
- 802c54a: f7ff fe23 bl 802c194 <empty_table>
- 802c54e: 3701 adds r7, #1
- 802c550: 9904 ldr r1, [sp, #16]
- 802c552: 9a03 ldr r2, [sp, #12]
- 802c554: 9b02 ldr r3, [sp, #8]
- 802c556: f8dd c004 ldr.w ip, [sp, #4]
- 802c55a: 2800 cmp r0, #0
- 802c55c: d1e6 bne.n 802c52c <snmp_expand_tree+0x9c>
- {
- j++;
- }
- if (j < an->maxlength)
- {
- cur_node.r_ptr = an->nptr[j];
- 802c55e: 9307 str r3, [sp, #28]
- cur_node.r_id = an->objid[j];
- 802c560: 6963 ldr r3, [r4, #20]
- 802c562: 589b ldr r3, [r3, r2]
- cur_node.r_nl = 0;
- 802c564: f88d 0024 strb.w r0, [sp, #36] ; 0x24
- j++;
- }
- if (j < an->maxlength)
- {
- cur_node.r_ptr = an->nptr[j];
- cur_node.r_id = an->objid[j];
- 802c568: 9308 str r3, [sp, #32]
- 802c56a: e001 b.n 802c570 <snmp_expand_tree+0xe0>
- cur_node.r_nl = 0;
- }
- else
- {
- cur_node.r_ptr = NULL;
- 802c56c: 2300 movs r3, #0
- 802c56e: 9307 str r3, [sp, #28]
- }
- push_node(&cur_node);
- 802c570: a807 add r0, sp, #28
- 802c572: f7ff fdfb bl 802c16c <push_node>
- if (an->objid[i] == *ident)
- 802c576: 6963 ldr r3, [r4, #20]
- 802c578: f853 2009 ldr.w r2, [r3, r9]
- 802c57c: f8d8 3000 ldr.w r3, [r8]
- 802c580: 429a cmp r2, r3
- 802c582: d104 bne.n 802c58e <snmp_expand_tree+0xfe>
- {
- ident_len--;
- 802c584: 3e01 subs r6, #1
- 802c586: b2f6 uxtb r6, r6
- ident++;
- 802c588: f108 0804 add.w r8, r8, #4
- 802c58c: e000 b.n 802c590 <snmp_expand_tree+0x100>
- }
- else
- {
- /* an->objid[i] < *ident */
- ident_len = 0;
- 802c58e: 2600 movs r6, #0
- }
- /* follow next child pointer */
- node = an->nptr[i];
- 802c590: 69a3 ldr r3, [r4, #24]
- 802c592: f853 3009 ldr.w r3, [r3, r9]
- 802c596: e140 b.n 802c81a <snmp_expand_tree+0x38a>
- u8_t j;
- /* ident_len == 0, complete with leftmost '.thing' */
- j = 0;
- while ((j < an->maxlength) && empty_table(an->nptr[j]))
- {
- j++;
- 802c598: f109 0901 add.w r9, r9, #1
- 802c59c: fa5f f989 uxtb.w r9, r9
- else
- {
- u8_t j;
- /* ident_len == 0, complete with leftmost '.thing' */
- j = 0;
- while ((j < an->maxlength) && empty_table(an->nptr[j]))
- 802c5a0: 45b9 cmp r9, r7
- 802c5a2: f080 80fc bcs.w 802c79e <snmp_expand_tree+0x30e>
- 802c5a6: fa0f f289 sxth.w r2, r9
- 802c5aa: 69a3 ldr r3, [r4, #24]
- 802c5ac: f853 0022 ldr.w r0, [r3, r2, lsl #2]
- 802c5b0: ea4f 0b82 mov.w fp, r2, lsl #2
- 802c5b4: f7ff fdee bl 802c194 <empty_table>
- 802c5b8: 2800 cmp r0, #0
- 802c5ba: d1ed bne.n 802c598 <snmp_expand_tree+0x108>
- j++;
- }
- if (j < an->maxlength)
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("left an->objid[j]==%"S32_F"\n",an->objid[j]));
- oidret->id[oidret->len] = an->objid[j];
- 802c5bc: 6962 ldr r2, [r4, #20]
- 802c5be: 782b ldrb r3, [r5, #0]
- 802c5c0: f852 100b ldr.w r1, [r2, fp]
- 802c5c4: eb05 0283 add.w r2, r5, r3, lsl #2
- (oidret->len)++;
- 802c5c8: 3301 adds r3, #1
- 802c5ca: 702b strb r3, [r5, #0]
- if (an->nptr[j] == NULL)
- 802c5cc: 69a3 ldr r3, [r4, #24]
- j++;
- }
- if (j < an->maxlength)
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("left an->objid[j]==%"S32_F"\n",an->objid[j]));
- oidret->id[oidret->len] = an->objid[j];
- 802c5ce: 6051 str r1, [r2, #4]
- (oidret->len)++;
- if (an->nptr[j] == NULL)
- 802c5d0: f853 300b ldr.w r3, [r3, fp]
- 802c5d4: e11f b.n 802c816 <snmp_expand_tree+0x386>
- /* j == an->maxlength */
- climb_tree = 1;
- }
- }
- }
- else if(node_type == MIB_NODE_LR)
- 802c5d6: 2b04 cmp r3, #4
- 802c5d8: d14c bne.n 802c674 <snmp_expand_tree+0x1e4>
- 802c5da: 6967 ldr r7, [r4, #20]
- struct mib_list_rootnode *lrn;
- struct mib_list_node *ln;
- /* list root node (internal 'RAM', variable length) */
- lrn = (struct mib_list_rootnode *)node;
- if (ident_len > 0)
- 802c5dc: 2e00 cmp r6, #0
- 802c5de: d040 beq.n 802c662 <snmp_expand_tree+0x1d2>
- {
- ln = lrn->head;
- /* iterate over list, head to tail */
- while ((ln != NULL) && (ln->objid < *ident))
- 802c5e0: e000 b.n 802c5e4 <snmp_expand_tree+0x154>
- {
- ln = ln->next;
- 802c5e2: 687f ldr r7, [r7, #4]
- lrn = (struct mib_list_rootnode *)node;
- if (ident_len > 0)
- {
- ln = lrn->head;
- /* iterate over list, head to tail */
- while ((ln != NULL) && (ln->objid < *ident))
- 802c5e4: 2f00 cmp r7, #0
- 802c5e6: f000 80da beq.w 802c79e <snmp_expand_tree+0x30e>
- 802c5ea: 68ba ldr r2, [r7, #8]
- 802c5ec: f8d8 3000 ldr.w r3, [r8]
- 802c5f0: 429a cmp r2, r3
- 802c5f2: dbf6 blt.n 802c5e2 <snmp_expand_tree+0x152>
- ln = ln->next;
- }
- if (ln != NULL)
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("ln->objid==%"S32_F" *ident==%"S32_F"\n",ln->objid,*ident));
- oidret->id[oidret->len] = ln->objid;
- 802c5f4: 782b ldrb r3, [r5, #0]
- 802c5f6: eb05 0183 add.w r1, r5, r3, lsl #2
- 802c5fa: 604a str r2, [r1, #4]
- (oidret->len)++;
- 802c5fc: 1c5a adds r2, r3, #1
- 802c5fe: 702a strb r2, [r5, #0]
- if (ln->nptr == NULL)
- 802c600: 68f8 ldr r0, [r7, #12]
- 802c602: b978 cbnz r0, 802c624 <snmp_expand_tree+0x194>
- {
- /* leaf node */
- if (ln->objid > *ident)
- 802c604: 68b8 ldr r0, [r7, #8]
- 802c606: f8d8 6000 ldr.w r6, [r8]
- 802c60a: 42b0 cmp r0, r6
- 802c60c: f300 80f0 bgt.w 802c7f0 <snmp_expand_tree+0x360>
- {
- return (struct mib_node*)lrn;
- }
- else if (ln->next != NULL)
- 802c610: 6878 ldr r0, [r7, #4]
- {
- /* ln->objid == *ident */
- (oidret->len)--;
- 802c612: 702b strb r3, [r5, #0]
- /* leaf node */
- if (ln->objid > *ident)
- {
- return (struct mib_node*)lrn;
- }
- else if (ln->next != NULL)
- 802c614: 2800 cmp r0, #0
- 802c616: f000 80c2 beq.w 802c79e <snmp_expand_tree+0x30e>
- {
- /* ln->objid == *ident */
- (oidret->len)--;
- oidret->id[oidret->len] = ln->next->objid;
- 802c61a: 687b ldr r3, [r7, #4]
- 802c61c: 689b ldr r3, [r3, #8]
- (oidret->len)++;
- 802c61e: 702a strb r2, [r5, #0]
- }
- else if (ln->next != NULL)
- {
- /* ln->objid == *ident */
- (oidret->len)--;
- oidret->id[oidret->len] = ln->next->objid;
- 802c620: 604b str r3, [r1, #4]
- 802c622: e0e5 b.n 802c7f0 <snmp_expand_tree+0x360>
- {
- struct mib_list_node *jn;
- struct nse cur_node;
- /* non-leaf, store right child ptr and id */
- jn = ln->next;
- 802c624: 687c ldr r4, [r7, #4]
- while ((jn != NULL) && empty_table(jn->nptr))
- 802c626: e000 b.n 802c62a <snmp_expand_tree+0x19a>
- {
- jn = jn->next;
- 802c628: 6864 ldr r4, [r4, #4]
- struct mib_list_node *jn;
- struct nse cur_node;
- /* non-leaf, store right child ptr and id */
- jn = ln->next;
- while ((jn != NULL) && empty_table(jn->nptr))
- 802c62a: 2c00 cmp r4, #0
- 802c62c: f000 80e9 beq.w 802c802 <snmp_expand_tree+0x372>
- 802c630: f8d4 900c ldr.w r9, [r4, #12]
- 802c634: 4648 mov r0, r9
- 802c636: f7ff fdad bl 802c194 <empty_table>
- 802c63a: 2800 cmp r0, #0
- 802c63c: d1f4 bne.n 802c628 <snmp_expand_tree+0x198>
- 802c63e: e0d9 b.n 802c7f4 <snmp_expand_tree+0x364>
- }
- else
- {
- cur_node.r_ptr = NULL;
- }
- push_node(&cur_node);
- 802c640: a807 add r0, sp, #28
- 802c642: f7ff fd93 bl 802c16c <push_node>
- if (ln->objid == *ident)
- 802c646: 68ba ldr r2, [r7, #8]
- 802c648: f8d8 3000 ldr.w r3, [r8]
- 802c64c: 429a cmp r2, r3
- 802c64e: d104 bne.n 802c65a <snmp_expand_tree+0x1ca>
- {
- ident_len--;
- 802c650: 3e01 subs r6, #1
- 802c652: b2f6 uxtb r6, r6
- ident++;
- 802c654: f108 0804 add.w r8, r8, #4
- 802c658: e000 b.n 802c65c <snmp_expand_tree+0x1cc>
- }
- else
- {
- /* ln->objid < *ident */
- ident_len = 0;
- 802c65a: 2600 movs r6, #0
- }
- /* follow next child pointer */
- node = ln->nptr;
- 802c65c: 68fb ldr r3, [r7, #12]
- 802c65e: e0dc b.n 802c81a <snmp_expand_tree+0x38a>
- struct mib_list_node *jn;
- /* ident_len == 0, complete with leftmost '.thing' */
- jn = lrn->head;
- while ((jn != NULL) && empty_table(jn->nptr))
- {
- jn = jn->next;
- 802c660: 687f ldr r7, [r7, #4]
- else
- {
- struct mib_list_node *jn;
- /* ident_len == 0, complete with leftmost '.thing' */
- jn = lrn->head;
- while ((jn != NULL) && empty_table(jn->nptr))
- 802c662: 2f00 cmp r7, #0
- 802c664: f000 809b beq.w 802c79e <snmp_expand_tree+0x30e>
- 802c668: 68f8 ldr r0, [r7, #12]
- 802c66a: f7ff fd93 bl 802c194 <empty_table>
- 802c66e: 2800 cmp r0, #0
- 802c670: d1f6 bne.n 802c660 <snmp_expand_tree+0x1d0>
- 802c672: e0c8 b.n 802c806 <snmp_expand_tree+0x376>
- /* jn == NULL */
- climb_tree = 1;
- }
- }
- }
- else if(node_type == MIB_NODE_EX)
- 802c674: 2b05 cmp r3, #5
- 802c676: f040 8086 bne.w 802c786 <snmp_expand_tree+0x2f6>
- struct mib_external_node *en;
- s32_t ex_id;
- /* external node (addressing and access via functions) */
- en = (struct mib_external_node *)node;
- if (ident_len > 0)
- 802c67a: 2e00 cmp r6, #0
- 802c67c: d06e beq.n 802c75c <snmp_expand_tree+0x2cc>
- {
- u16_t i, len;
- i = 0;
- len = en->level_length(en->addr_inf,ext_level);
- 802c67e: 69e3 ldr r3, [r4, #28]
- 802c680: 6960 ldr r0, [r4, #20]
- 802c682: 4651 mov r1, sl
- 802c684: 4798 blx r3
- en = (struct mib_external_node *)node;
- if (ident_len > 0)
- {
- u16_t i, len;
- i = 0;
- 802c686: f04f 0900 mov.w r9, #0
- len = en->level_length(en->addr_inf,ext_level);
- 802c68a: 4683 mov fp, r0
- while ((i < len) && (en->ident_cmp(en->addr_inf,ext_level,i,*ident) < 0))
- 802c68c: e003 b.n 802c696 <snmp_expand_tree+0x206>
- {
- i++;
- 802c68e: f109 0901 add.w r9, r9, #1
- 802c692: fa1f f989 uxth.w r9, r9
- {
- u16_t i, len;
- i = 0;
- len = en->level_length(en->addr_inf,ext_level);
- while ((i < len) && (en->ident_cmp(en->addr_inf,ext_level,i,*ident) < 0))
- 802c696: 45d9 cmp r9, fp
- 802c698: f000 8081 beq.w 802c79e <snmp_expand_tree+0x30e>
- 802c69c: 6a27 ldr r7, [r4, #32]
- 802c69e: 6960 ldr r0, [r4, #20]
- 802c6a0: f8d8 3000 ldr.w r3, [r8]
- 802c6a4: 4651 mov r1, sl
- 802c6a6: 464a mov r2, r9
- 802c6a8: 47b8 blx r7
- 802c6aa: 2800 cmp r0, #0
- 802c6ac: dbef blt.n 802c68e <snmp_expand_tree+0x1fe>
- {
- i++;
- }
- if (i < len)
- 802c6ae: 45d9 cmp r9, fp
- 802c6b0: d275 bcs.n 802c79e <snmp_expand_tree+0x30e>
- {
- /* add identifier to oidret */
- en->get_objid(en->addr_inf,ext_level,i,&ex_id);
- 802c6b2: 4651 mov r1, sl
- 802c6b4: 464a mov r2, r9
- 802c6b6: ab06 add r3, sp, #24
- 802c6b8: 6a67 ldr r7, [r4, #36] ; 0x24
- 802c6ba: 6960 ldr r0, [r4, #20]
- 802c6bc: 47b8 blx r7
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("en->objid[%"U16_F"]==%"S32_F" *ident==%"S32_F"\n",i,ex_id,*ident));
- oidret->id[oidret->len] = ex_id;
- 802c6be: 782b ldrb r3, [r5, #0]
- 802c6c0: 9a06 ldr r2, [sp, #24]
- 802c6c2: eb05 0183 add.w r1, r5, r3, lsl #2
- (oidret->len)++;
- if ((ext_level + 1) == en->tree_levels)
- 802c6c6: f10a 0c01 add.w ip, sl, #1
- if (i < len)
- {
- /* add identifier to oidret */
- en->get_objid(en->addr_inf,ext_level,i,&ex_id);
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("en->objid[%"U16_F"]==%"S32_F" *ident==%"S32_F"\n",i,ex_id,*ident));
- oidret->id[oidret->len] = ex_id;
- 802c6ca: 604a str r2, [r1, #4]
- (oidret->len)++;
- 802c6cc: 1c59 adds r1, r3, #1
- 802c6ce: 7029 strb r1, [r5, #0]
- if ((ext_level + 1) == en->tree_levels)
- 802c6d0: 7e21 ldrb r1, [r4, #24]
- 802c6d2: 458c cmp ip, r1
- 802c6d4: d118 bne.n 802c708 <snmp_expand_tree+0x278>
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("leaf node\n"));
- /* leaf node */
- if (ex_id > *ident)
- 802c6d6: f8d8 1000 ldr.w r1, [r8]
- 802c6da: 428a cmp r2, r1
- 802c6dc: f300 8088 bgt.w 802c7f0 <snmp_expand_tree+0x360>
- {
- return (struct mib_node*)en;
- }
- else if ((i + 1) < len)
- 802c6e0: f109 0201 add.w r2, r9, #1
- 802c6e4: 455a cmp r2, fp
- 802c6e6: da0d bge.n 802c704 <snmp_expand_tree+0x274>
- {
- /* ex_id == *ident */
- en->get_objid(en->addr_inf,ext_level,i + 1,&ex_id);
- 802c6e8: ab06 add r3, sp, #24
- 802c6ea: 6a66 ldr r6, [r4, #36] ; 0x24
- 802c6ec: 6960 ldr r0, [r4, #20]
- 802c6ee: 4651 mov r1, sl
- 802c6f0: b292 uxth r2, r2
- 802c6f2: 47b0 blx r6
- (oidret->len)--;
- 802c6f4: 782b ldrb r3, [r5, #0]
- 802c6f6: 3b01 subs r3, #1
- oidret->id[oidret->len] = ex_id;
- 802c6f8: b2db uxtb r3, r3
- 802c6fa: eb05 0583 add.w r5, r5, r3, lsl #2
- 802c6fe: 9b06 ldr r3, [sp, #24]
- 802c700: 606b str r3, [r5, #4]
- 802c702: e075 b.n 802c7f0 <snmp_expand_tree+0x360>
- return (struct mib_node*)en;
- }
- else
- {
- /* (i + 1) == len */
- (oidret->len)--;
- 802c704: 702b strb r3, [r5, #0]
- 802c706: e04a b.n 802c79e <snmp_expand_tree+0x30e>
- struct nse cur_node;
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("non-leaf node\n"));
- /* non-leaf, store right child ptr and id */
- LWIP_ASSERT("i < 0xff", i < 0xff);
- j = (u8_t)i + 1;
- 802c708: f109 0201 add.w r2, r9, #1
- if (j < len)
- 802c70c: b2d2 uxtb r2, r2
- 802c70e: 455a cmp r2, fp
- 802c710: d20e bcs.n 802c730 <snmp_expand_tree+0x2a0>
- {
- /* right node is the current external node */
- cur_node.r_ptr = node;
- 802c712: 9407 str r4, [sp, #28]
- en->get_objid(en->addr_inf,ext_level,j,&cur_node.r_id);
- 802c714: 6960 ldr r0, [r4, #20]
- 802c716: 9b05 ldr r3, [sp, #20]
- 802c718: f8cd c004 str.w ip, [sp, #4]
- 802c71c: 4651 mov r1, sl
- 802c71e: 6a67 ldr r7, [r4, #36] ; 0x24
- 802c720: 47b8 blx r7
- cur_node.r_nl = ext_level + 1;
- 802c722: f8dd c004 ldr.w ip, [sp, #4]
- 802c726: f88d c024 strb.w ip, [sp, #36] ; 0x24
- 802c72a: e003 b.n 802c734 <snmp_expand_tree+0x2a4>
- 802c72c: 2000be5c .word 0x2000be5c
- }
- else
- {
- cur_node.r_ptr = NULL;
- 802c730: 2300 movs r3, #0
- 802c732: 9307 str r3, [sp, #28]
- }
- push_node(&cur_node);
- 802c734: a807 add r0, sp, #28
- 802c736: f7ff fd19 bl 802c16c <push_node>
- if (en->ident_cmp(en->addr_inf,ext_level,i,*ident) == 0)
- 802c73a: 6a27 ldr r7, [r4, #32]
- 802c73c: 6960 ldr r0, [r4, #20]
- 802c73e: f8d8 3000 ldr.w r3, [r8]
- 802c742: 4651 mov r1, sl
- 802c744: 464a mov r2, r9
- 802c746: 47b8 blx r7
- 802c748: b920 cbnz r0, 802c754 <snmp_expand_tree+0x2c4>
- {
- ident_len--;
- 802c74a: 3e01 subs r6, #1
- 802c74c: b2f6 uxtb r6, r6
- ident++;
- 802c74e: f108 0804 add.w r8, r8, #4
- 802c752: e000 b.n 802c756 <snmp_expand_tree+0x2c6>
- }
- else
- {
- /* external id < *ident */
- ident_len = 0;
- 802c754: 2600 movs r6, #0
- }
- /* proceed to child */
- ext_level++;
- 802c756: f10a 0a01 add.w sl, sl, #1
- 802c75a: e011 b.n 802c780 <snmp_expand_tree+0x2f0>
- }
- }
- else
- {
- /* ident_len == 0, complete with leftmost '.thing' */
- en->get_objid(en->addr_inf,ext_level,0,&ex_id);
- 802c75c: 4651 mov r1, sl
- 802c75e: 4632 mov r2, r6
- 802c760: ab06 add r3, sp, #24
- 802c762: 6a67 ldr r7, [r4, #36] ; 0x24
- 802c764: 6960 ldr r0, [r4, #20]
- 802c766: 47b8 blx r7
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("left en->objid==%"S32_F"\n",ex_id));
- oidret->id[oidret->len] = ex_id;
- 802c768: 782b ldrb r3, [r5, #0]
- 802c76a: 9a06 ldr r2, [sp, #24]
- 802c76c: eb05 0183 add.w r1, r5, r3, lsl #2
- (oidret->len)++;
- 802c770: 3301 adds r3, #1
- else
- {
- /* ident_len == 0, complete with leftmost '.thing' */
- en->get_objid(en->addr_inf,ext_level,0,&ex_id);
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("left en->objid==%"S32_F"\n",ex_id));
- oidret->id[oidret->len] = ex_id;
- 802c772: 604a str r2, [r1, #4]
- (oidret->len)++;
- 802c774: 702b strb r3, [r5, #0]
- if ((ext_level + 1) == en->tree_levels)
- 802c776: 7e23 ldrb r3, [r4, #24]
- 802c778: f10a 0a01 add.w sl, sl, #1
- 802c77c: 459a cmp sl, r3
- 802c77e: d037 beq.n 802c7f0 <snmp_expand_tree+0x360>
- return (struct mib_node*)en;
- }
- else
- {
- /* no leaf, proceed to child */
- ext_level++;
- 802c780: fa5f fa8a uxtb.w sl, sl
- 802c784: e030 b.n 802c7e8 <snmp_expand_tree+0x358>
- }
- }
- }
- else if(node_type == MIB_NODE_SC)
- 802c786: 2b01 cmp r3, #1
- 802c788: d001 beq.n 802c78e <snmp_expand_tree+0x2fe>
- }
- else
- {
- /* unknown/unhandled node_type */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("expand failed node_type %"U16_F" unkown\n",(u16_t)node_type));
- return NULL;
- 802c78a: 2000 movs r0, #0
- 802c78c: e047 b.n 802c81e <snmp_expand_tree+0x38e>
- {
- mib_scalar_node *sn;
- /* scalar node */
- sn = (mib_scalar_node *)node;
- if (ident_len > 0)
- 802c78e: b936 cbnz r6, 802c79e <snmp_expand_tree+0x30e>
- climb_tree = 1;
- }
- else
- {
- /* ident_len == 0, complete object identifier */
- oidret->id[oidret->len] = 0;
- 802c790: 782b ldrb r3, [r5, #0]
- 802c792: eb05 0283 add.w r2, r5, r3, lsl #2
- (oidret->len)++;
- 802c796: 3301 adds r3, #1
- climb_tree = 1;
- }
- else
- {
- /* ident_len == 0, complete object identifier */
- oidret->id[oidret->len] = 0;
- 802c798: 6056 str r6, [r2, #4]
- (oidret->len)++;
- 802c79a: 702b strb r3, [r5, #0]
- 802c79c: e028 b.n 802c7f0 <snmp_expand_tree+0x360>
- 802c79e: 4921 ldr r1, [pc, #132] ; (802c824 <snmp_expand_tree+0x394>)
- struct nse child;
- /* find right child ptr */
- child.r_ptr = NULL;
- child.r_id = 0;
- child.r_nl = 0;
- 802c7a0: f04f 0a00 mov.w sl, #0
- 802c7a4: 780b ldrb r3, [r1, #0]
- pop_node(struct nse* node)
- {
- if (node_stack_cnt > 0)
- {
- node_stack_cnt--;
- *node = node_stack[node_stack_cnt];
- 802c7a6: 4920 ldr r1, [pc, #128] ; (802c828 <snmp_expand_tree+0x398>)
- {
- struct nse child;
- /* find right child ptr */
- child.r_ptr = NULL;
- child.r_id = 0;
- 802c7a8: 4652 mov r2, sl
- if (climb_tree)
- {
- struct nse child;
- /* find right child ptr */
- child.r_ptr = NULL;
- 802c7aa: 4654 mov r4, sl
- pop_node(struct nse* node)
- {
- if (node_stack_cnt > 0)
- {
- node_stack_cnt--;
- *node = node_stack[node_stack_cnt];
- 802c7ac: 260c movs r6, #12
- /* find right child ptr */
- child.r_ptr = NULL;
- child.r_id = 0;
- child.r_nl = 0;
- while ((node_stack_cnt > 0) && (child.r_ptr == NULL))
- 802c7ae: e00b b.n 802c7c8 <snmp_expand_tree+0x338>
- static void
- pop_node(struct nse* node)
- {
- if (node_stack_cnt > 0)
- {
- node_stack_cnt--;
- 802c7b0: 3b01 subs r3, #1
- 802c7b2: b2db uxtb r3, r3
- *node = node_stack[node_stack_cnt];
- 802c7b4: fb06 f203 mul.w r2, r6, r3
- 802c7b8: 1888 adds r0, r1, r2
- 802c7ba: 588c ldr r4, [r1, r2]
- 802c7bc: f890 a008 ldrb.w sl, [r0, #8]
- 802c7c0: 6842 ldr r2, [r0, #4]
- child.r_nl = 0;
- while ((node_stack_cnt > 0) && (child.r_ptr == NULL))
- {
- pop_node(&child);
- /* trim returned oid */
- (oidret->len)--;
- 802c7c2: 7828 ldrb r0, [r5, #0]
- 802c7c4: 3801 subs r0, #1
- 802c7c6: 7028 strb r0, [r5, #0]
- /* find right child ptr */
- child.r_ptr = NULL;
- child.r_id = 0;
- child.r_nl = 0;
- while ((node_stack_cnt > 0) && (child.r_ptr == NULL))
- 802c7c8: b91b cbnz r3, 802c7d2 <snmp_expand_tree+0x342>
- 802c7ca: 4f16 ldr r7, [pc, #88] ; (802c824 <snmp_expand_tree+0x394>)
- 802c7cc: 703b strb r3, [r7, #0]
- {
- pop_node(&child);
- /* trim returned oid */
- (oidret->len)--;
- }
- if (child.r_ptr != NULL)
- 802c7ce: b924 cbnz r4, 802c7da <snmp_expand_tree+0x34a>
- 802c7d0: e7db b.n 802c78a <snmp_expand_tree+0x2fa>
- /* find right child ptr */
- child.r_ptr = NULL;
- child.r_id = 0;
- child.r_nl = 0;
- while ((node_stack_cnt > 0) && (child.r_ptr == NULL))
- 802c7d2: 2c00 cmp r4, #0
- 802c7d4: d0ec beq.n 802c7b0 <snmp_expand_tree+0x320>
- 802c7d6: 4913 ldr r1, [pc, #76] ; (802c824 <snmp_expand_tree+0x394>)
- 802c7d8: 700b strb r3, [r1, #0]
- }
- if (child.r_ptr != NULL)
- {
- /* incoming ident is useless beyond this point */
- ident_len = 0;
- oidret->id[oidret->len] = child.r_id;
- 802c7da: 782b ldrb r3, [r5, #0]
- 802c7dc: eb05 0183 add.w r1, r5, r3, lsl #2
- oidret->len++;
- 802c7e0: 3301 adds r3, #1
- }
- if (child.r_ptr != NULL)
- {
- /* incoming ident is useless beyond this point */
- ident_len = 0;
- oidret->id[oidret->len] = child.r_id;
- 802c7e2: 604a str r2, [r1, #4]
- oidret->len++;
- 802c7e4: 702b strb r3, [r5, #0]
- (oidret->len)--;
- }
- if (child.r_ptr != NULL)
- {
- /* incoming ident is useless beyond this point */
- ident_len = 0;
- 802c7e6: 2600 movs r6, #0
- u8_t node_type, ext_level, climb_tree;
- ext_level = 0;
- /* reset node stack */
- node_stack_cnt = 0;
- while (node != NULL)
- 802c7e8: 2c00 cmp r4, #0
- 802c7ea: f47f ae60 bne.w 802c4ae <snmp_expand_tree+0x1e>
- 802c7ee: e7cc b.n 802c78a <snmp_expand_tree+0x2fa>
- if (jn != NULL)
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("left jn->objid==%"S32_F"\n",jn->objid));
- oidret->id[oidret->len] = jn->objid;
- (oidret->len)++;
- if (jn->nptr == NULL)
- 802c7f0: 4620 mov r0, r4
- 802c7f2: e014 b.n 802c81e <snmp_expand_tree+0x38e>
- jn = jn->next;
- }
- if (jn != NULL)
- {
- cur_node.r_ptr = jn->nptr;
- cur_node.r_id = jn->objid;
- 802c7f4: 68a3 ldr r3, [r4, #8]
- {
- jn = jn->next;
- }
- if (jn != NULL)
- {
- cur_node.r_ptr = jn->nptr;
- 802c7f6: f8cd 901c str.w r9, [sp, #28]
- cur_node.r_id = jn->objid;
- 802c7fa: 9308 str r3, [sp, #32]
- cur_node.r_nl = 0;
- 802c7fc: f88d 0024 strb.w r0, [sp, #36] ; 0x24
- 802c800: e71e b.n 802c640 <snmp_expand_tree+0x1b0>
- }
- else
- {
- cur_node.r_ptr = NULL;
- 802c802: 9407 str r4, [sp, #28]
- 802c804: e71c b.n 802c640 <snmp_expand_tree+0x1b0>
- jn = jn->next;
- }
- if (jn != NULL)
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("left jn->objid==%"S32_F"\n",jn->objid));
- oidret->id[oidret->len] = jn->objid;
- 802c806: 782b ldrb r3, [r5, #0]
- 802c808: 68ba ldr r2, [r7, #8]
- 802c80a: eb05 0183 add.w r1, r5, r3, lsl #2
- (oidret->len)++;
- 802c80e: 3301 adds r3, #1
- 802c810: 702b strb r3, [r5, #0]
- if (jn->nptr == NULL)
- 802c812: 68fb ldr r3, [r7, #12]
- jn = jn->next;
- }
- if (jn != NULL)
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("left jn->objid==%"S32_F"\n",jn->objid));
- oidret->id[oidret->len] = jn->objid;
- 802c814: 604a str r2, [r1, #4]
- (oidret->len)++;
- if (jn->nptr == NULL)
- 802c816: 2b00 cmp r3, #0
- 802c818: d0ea beq.n 802c7f0 <snmp_expand_tree+0x360>
- (oidret->len)--;
- }
- if (child.r_ptr != NULL)
- {
- /* incoming ident is useless beyond this point */
- ident_len = 0;
- 802c81a: 461c mov r4, r3
- 802c81c: e7e4 b.n 802c7e8 <snmp_expand_tree+0x358>
- }
- }
- /* done, found nothing */
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("expand failed node==%p\n",(void*)node));
- return NULL;
- }
- 802c81e: b00b add sp, #44 ; 0x2c
- 802c820: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 802c824: 2000be5c .word 0x2000be5c
- 802c828: 2000be60 .word 0x2000be60
- 0802c82c <snmp_iso_prefix_tst>:
- * @return 1 if it matches, 0 otherwise
- */
- u8_t
- snmp_iso_prefix_tst(u8_t ident_len, s32_t *ident)
- {
- if ((ident_len > 3) &&
- 802c82c: 2803 cmp r0, #3
- 802c82e: d90d bls.n 802c84c <snmp_iso_prefix_tst+0x20>
- 802c830: 680b ldr r3, [r1, #0]
- 802c832: 2b01 cmp r3, #1
- 802c834: d10a bne.n 802c84c <snmp_iso_prefix_tst+0x20>
- (ident[0] == 1) && (ident[1] == 3) &&
- 802c836: 684b ldr r3, [r1, #4]
- 802c838: 2b03 cmp r3, #3
- 802c83a: d107 bne.n 802c84c <snmp_iso_prefix_tst+0x20>
- 802c83c: 688b ldr r3, [r1, #8]
- 802c83e: 2b06 cmp r3, #6
- 802c840: d104 bne.n 802c84c <snmp_iso_prefix_tst+0x20>
- (ident[2] == 6) && (ident[3] == 1))
- 802c842: 68c8 ldr r0, [r1, #12]
- {
- return 1;
- 802c844: 1e43 subs r3, r0, #1
- 802c846: 4258 negs r0, r3
- 802c848: 4158 adcs r0, r3
- 802c84a: 4770 bx lr
- }
- else
- {
- return 0;
- 802c84c: 2000 movs r0, #0
- }
- }
- 802c84e: 4770 bx lr
- 0802c850 <snmp_iso_prefix_expand>:
- i = 0;
- prefix_ptr = &prefix[0];
- ret_ptr = &oidret->id[0];
- ident_len = ((ident_len < 4)?ident_len:4);
- while ((i < ident_len) && ((*ident) <= (*prefix_ptr)))
- 802c850: 2300 movs r3, #0
- *
- * @note ident_len 0 is allowed, expanding to the first known object id!!
- */
- u8_t
- snmp_iso_prefix_expand(u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret)
- {
- 802c852: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- s32_t *ret_ptr;
- u8_t i;
- i = 0;
- prefix_ptr = &prefix[0];
- ret_ptr = &oidret->id[0];
- 802c856: 1d15 adds r5, r2, #4
- ident_len = ((ident_len < 4)?ident_len:4);
- 802c858: 2804 cmp r0, #4
- 802c85a: bf34 ite cc
- 802c85c: 4680 movcc r8, r0
- 802c85e: f04f 0804 movcs.w r8, #4
- {
- const s32_t *prefix_ptr;
- s32_t *ret_ptr;
- u8_t i;
- i = 0;
- 802c862: 461c mov r4, r3
- * @return 1 if it matches, 0 otherwise
- *
- * @note ident_len 0 is allowed, expanding to the first known object id!!
- */
- u8_t
- snmp_iso_prefix_expand(u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret)
- 802c864: 4f10 ldr r7, [pc, #64] ; (802c8a8 <snmp_iso_prefix_expand+0x58>)
- i = 0;
- prefix_ptr = &prefix[0];
- ret_ptr = &oidret->id[0];
- ident_len = ((ident_len < 4)?ident_len:4);
- while ((i < ident_len) && ((*ident) <= (*prefix_ptr)))
- 802c866: e003 b.n 802c870 <snmp_iso_prefix_expand+0x20>
- {
- *ret_ptr++ = *prefix_ptr++;
- ident++;
- i++;
- 802c868: 3401 adds r4, #1
- prefix_ptr = &prefix[0];
- ret_ptr = &oidret->id[0];
- ident_len = ((ident_len < 4)?ident_len:4);
- while ((i < ident_len) && ((*ident) <= (*prefix_ptr)))
- {
- *ret_ptr++ = *prefix_ptr++;
- 802c86a: 50ee str r6, [r5, r3]
- ident++;
- i++;
- 802c86c: b2e4 uxtb r4, r4
- 802c86e: 3304 adds r3, #4
- i = 0;
- prefix_ptr = &prefix[0];
- ret_ptr = &oidret->id[0];
- ident_len = ((ident_len < 4)?ident_len:4);
- while ((i < ident_len) && ((*ident) <= (*prefix_ptr)))
- 802c870: 4544 cmp r4, r8
- * @return 1 if it matches, 0 otherwise
- *
- * @note ident_len 0 is allowed, expanding to the first known object id!!
- */
- u8_t
- snmp_iso_prefix_expand(u8_t ident_len, s32_t *ident, struct snmp_obj_id *oidret)
- 802c872: eb05 0c03 add.w ip, r5, r3
- 802c876: eb07 0603 add.w r6, r7, r3
- i = 0;
- prefix_ptr = &prefix[0];
- ret_ptr = &oidret->id[0];
- ident_len = ((ident_len < 4)?ident_len:4);
- while ((i < ident_len) && ((*ident) <= (*prefix_ptr)))
- 802c87a: d101 bne.n 802c880 <snmp_iso_prefix_expand+0x30>
- 802c87c: 2300 movs r3, #0
- 802c87e: e00c b.n 802c89a <snmp_iso_prefix_expand+0x4a>
- 802c880: 59de ldr r6, [r3, r7]
- 802c882: 58c8 ldr r0, [r1, r3]
- 802c884: 42b0 cmp r0, r6
- 802c886: ddef ble.n 802c868 <snmp_iso_prefix_expand+0x18>
- return 1;
- }
- else
- {
- /* i != ident_len */
- return 0;
- 802c888: 2000 movs r0, #0
- 802c88a: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- if (i == ident_len)
- {
- /* match, complete missing bits */
- while (i < 4)
- {
- *ret_ptr++ = *prefix_ptr++;
- 802c88e: 58f1 ldr r1, [r6, r3]
- i++;
- 802c890: 3401 adds r4, #1
- if (i == ident_len)
- {
- /* match, complete missing bits */
- while (i < 4)
- {
- *ret_ptr++ = *prefix_ptr++;
- 802c892: f84c 1003 str.w r1, [ip, r3]
- i++;
- 802c896: b2e4 uxtb r4, r4
- 802c898: 3304 adds r3, #4
- i++;
- }
- if (i == ident_len)
- {
- /* match, complete missing bits */
- while (i < 4)
- 802c89a: 2c03 cmp r4, #3
- 802c89c: d9f7 bls.n 802c88e <snmp_iso_prefix_expand+0x3e>
- {
- *ret_ptr++ = *prefix_ptr++;
- i++;
- }
- oidret->len = i;
- 802c89e: 7014 strb r4, [r2, #0]
- return 1;
- 802c8a0: 2001 movs r0, #1
- else
- {
- /* i != ident_len */
- return 0;
- }
- }
- 802c8a2: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- 802c8a6: bf00 nop
- 802c8a8: 08037278 .word 0x08037278
- 0802c8ac <snmp_init>:
- * Starts SNMP Agent.
- * Allocates UDP pcb and binds it to IP_ADDR_ANY port 161.
- */
- void
- snmp_init(void)
- {
- 802c8ac: b510 push {r4, lr}
- struct snmp_msg_pstat *msg_ps;
- u8_t i;
- snmp1_pcb = udp_new();
- 802c8ae: f7fd fa39 bl 8029d24 <udp_new>
- 802c8b2: 4c0b ldr r4, [pc, #44] ; (802c8e0 <snmp_init+0x34>)
- 802c8b4: 6020 str r0, [r4, #0]
- if (snmp1_pcb != NULL)
- 802c8b6: b140 cbz r0, 802c8ca <snmp_init+0x1e>
- {
- udp_recv(snmp1_pcb, snmp_recv, (void *)SNMP_IN_PORT);
- 802c8b8: 490a ldr r1, [pc, #40] ; (802c8e4 <snmp_init+0x38>)
- 802c8ba: 22a1 movs r2, #161 ; 0xa1
- 802c8bc: f7fd fa12 bl 8029ce4 <udp_recv>
- udp_bind(snmp1_pcb, IP_ADDR_ANY, SNMP_IN_PORT);
- 802c8c0: 6820 ldr r0, [r4, #0]
- 802c8c2: 4909 ldr r1, [pc, #36] ; (802c8e8 <snmp_init+0x3c>)
- 802c8c4: 22a1 movs r2, #161 ; 0xa1
- 802c8c6: f7fd f915 bl 8029af4 <udp_bind>
- }
- msg_ps = &msg_input_list[0];
- for (i=0; i<SNMP_CONCURRENT_REQUESTS; i++)
- {
- msg_ps->state = SNMP_MSG_EMPTY;
- 802c8ca: 4b08 ldr r3, [pc, #32] ; (802c8ec <snmp_init+0x40>)
- 802c8cc: 2200 movs r2, #0
- 802c8ce: f883 205a strb.w r2, [r3, #90] ; 0x5a
- msg_ps->error_index = 0;
- 802c8d2: 615a str r2, [r3, #20]
- msg_ps->error_status = SNMP_ES_NOERROR;
- 802c8d4: 611a str r2, [r3, #16]
- msg_ps++;
- }
- trap_msg.pcb = snmp1_pcb;
- 802c8d6: 4b02 ldr r3, [pc, #8] ; (802c8e0 <snmp_init+0x34>)
- 802c8d8: 681a ldr r2, [r3, #0]
- 802c8da: 4b05 ldr r3, [pc, #20] ; (802c8f0 <snmp_init+0x44>)
- 802c8dc: 601a str r2, [r3, #0]
- 802c8de: bd10 pop {r4, pc}
- 802c8e0: 2000e5ec .word 0x2000e5ec
- 802c8e4: 0802d459 .word 0x0802d459
- 802c8e8: 08036964 .word 0x08036964
- 802c8ec: 2000e5f0 .word 0x2000e5f0
- 802c8f0: 2000e728 .word 0x2000e728
- 0802c8f4 <snmp_varbind_alloc>:
- return ERR_OK;
- }
- struct snmp_varbind*
- snmp_varbind_alloc(struct snmp_obj_id *oid, u8_t type, u8_t len)
- {
- 802c8f4: e92d 43f8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- 802c8f8: 4680 mov r8, r0
- struct snmp_varbind *vb;
- vb = (struct snmp_varbind *)memp_malloc(MEMP_SNMP_VARBIND);
- 802c8fa: 200c movs r0, #12
- return ERR_OK;
- }
- struct snmp_varbind*
- snmp_varbind_alloc(struct snmp_obj_id *oid, u8_t type, u8_t len)
- {
- 802c8fc: 4689 mov r9, r1
- 802c8fe: 4617 mov r7, r2
- struct snmp_varbind *vb;
- vb = (struct snmp_varbind *)memp_malloc(MEMP_SNMP_VARBIND);
- 802c900: f7fa fb88 bl 8027014 <memp_malloc>
- if (vb != NULL)
- 802c904: 4604 mov r4, r0
- 802c906: 2800 cmp r0, #0
- 802c908: d032 beq.n 802c970 <snmp_varbind_alloc+0x7c>
- {
- u8_t i;
- vb->next = NULL;
- 802c90a: 2300 movs r3, #0
- 802c90c: 6003 str r3, [r0, #0]
- vb->prev = NULL;
- 802c90e: 6043 str r3, [r0, #4]
- i = oid->len;
- 802c910: f898 5000 ldrb.w r5, [r8]
- vb->ident_len = i;
- 802c914: 7205 strb r5, [r0, #8]
- if (i > 0)
- 802c916: b1ad cbz r5, 802c944 <snmp_varbind_alloc+0x50>
- {
- LWIP_ASSERT("SNMP_MAX_TREE_DEPTH is configured too low", i <= SNMP_MAX_TREE_DEPTH);
- /* allocate array of s32_t for our object identifier */
- vb->ident = (s32_t*)memp_malloc(MEMP_SNMP_VALUE);
- 802c918: 200d movs r0, #13
- 802c91a: f7fa fb7b bl 8027014 <memp_malloc>
- 802c91e: 4606 mov r6, r0
- 802c920: 60e0 str r0, [r4, #12]
- if (vb->ident == NULL)
- 802c922: b928 cbnz r0, 802c930 <snmp_varbind_alloc+0x3c>
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_varbind_alloc: couldn't allocate ident value space\n"));
- memp_free(MEMP_SNMP_VARBIND, vb);
- 802c924: 4621 mov r1, r4
- 802c926: 200c movs r0, #12
- 802c928: f7fa fb8a bl 8027040 <memp_free>
- return NULL;
- 802c92c: 4634 mov r4, r6
- 802c92e: e01f b.n 802c970 <snmp_varbind_alloc+0x7c>
- }
- while(i > 0)
- {
- i--;
- 802c930: 3d01 subs r5, #1
- 802c932: b2ed uxtb r5, r5
- vb->ident[i] = oid->id[i];
- 802c934: eb08 0385 add.w r3, r8, r5, lsl #2
- 802c938: 685b ldr r3, [r3, #4]
- 802c93a: f846 3025 str.w r3, [r6, r5, lsl #2]
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_varbind_alloc: couldn't allocate ident value space\n"));
- memp_free(MEMP_SNMP_VARBIND, vb);
- return NULL;
- }
- while(i > 0)
- 802c93e: 2d00 cmp r5, #0
- 802c940: d1f6 bne.n 802c930 <snmp_varbind_alloc+0x3c>
- 802c942: e000 b.n 802c946 <snmp_varbind_alloc+0x52>
- }
- }
- else
- {
- /* i == 0, pass zero length object identifier */
- vb->ident = NULL;
- 802c944: 60c5 str r5, [r0, #12]
- }
- vb->value_type = type;
- 802c946: f884 9010 strb.w r9, [r4, #16]
- vb->value_len = len;
- 802c94a: 7467 strb r7, [r4, #17]
- if (len > 0)
- 802c94c: b17f cbz r7, 802c96e <snmp_varbind_alloc+0x7a>
- {
- LWIP_ASSERT("SNMP_MAX_OCTET_STRING_LEN is configured too low", vb->value_len <= SNMP_MAX_VALUE_SIZE);
- /* allocate raw bytes for our object value */
- vb->value = memp_malloc(MEMP_SNMP_VALUE);
- 802c94e: 200d movs r0, #13
- 802c950: f7fa fb60 bl 8027014 <memp_malloc>
- 802c954: 6160 str r0, [r4, #20]
- if (vb->value == NULL)
- 802c956: b958 cbnz r0, 802c970 <snmp_varbind_alloc+0x7c>
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_varbind_alloc: couldn't allocate value space\n"));
- if (vb->ident != NULL)
- 802c958: 68e1 ldr r1, [r4, #12]
- 802c95a: b111 cbz r1, 802c962 <snmp_varbind_alloc+0x6e>
- {
- memp_free(MEMP_SNMP_VALUE, vb->ident);
- 802c95c: 200d movs r0, #13
- 802c95e: f7fa fb6f bl 8027040 <memp_free>
- }
- memp_free(MEMP_SNMP_VARBIND, vb);
- 802c962: 4621 mov r1, r4
- 802c964: 200c movs r0, #12
- 802c966: f7fa fb6b bl 8027040 <memp_free>
- return NULL;
- 802c96a: 2400 movs r4, #0
- 802c96c: e000 b.n 802c970 <snmp_varbind_alloc+0x7c>
- }
- }
- else
- {
- /* ASN1_NUL type, or zero length ASN1_OC_STR */
- vb->value = NULL;
- 802c96e: 6167 str r7, [r4, #20]
- else
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_varbind_alloc: couldn't allocate varbind space\n"));
- }
- return vb;
- }
- 802c970: 4620 mov r0, r4
- 802c972: e8bd 83f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, pc}
- 0802c976 <snmp_varbind_free>:
- void
- snmp_varbind_free(struct snmp_varbind *vb)
- {
- if (vb->value != NULL )
- 802c976: 6941 ldr r1, [r0, #20]
- return vb;
- }
- void
- snmp_varbind_free(struct snmp_varbind *vb)
- {
- 802c978: b510 push {r4, lr}
- 802c97a: 4604 mov r4, r0
- if (vb->value != NULL )
- 802c97c: b111 cbz r1, 802c984 <snmp_varbind_free+0xe>
- {
- memp_free(MEMP_SNMP_VALUE, vb->value);
- 802c97e: 200d movs r0, #13
- 802c980: f7fa fb5e bl 8027040 <memp_free>
- }
- if (vb->ident != NULL )
- 802c984: 68e1 ldr r1, [r4, #12]
- 802c986: b111 cbz r1, 802c98e <snmp_varbind_free+0x18>
- {
- memp_free(MEMP_SNMP_VALUE, vb->ident);
- 802c988: 200d movs r0, #13
- 802c98a: f7fa fb59 bl 8027040 <memp_free>
- }
- memp_free(MEMP_SNMP_VARBIND, vb);
- 802c98e: 200c movs r0, #12
- 802c990: 4621 mov r1, r4
- }
- 802c992: e8bd 4010 ldmia.w sp!, {r4, lr}
- }
- if (vb->ident != NULL )
- {
- memp_free(MEMP_SNMP_VALUE, vb->ident);
- }
- memp_free(MEMP_SNMP_VARBIND, vb);
- 802c996: f7fa bb53 b.w 8027040 <memp_free>
- 0802c99a <snmp_varbind_list_free>:
- }
- void
- snmp_varbind_list_free(struct snmp_varbind_root *root)
- {
- 802c99a: b538 push {r3, r4, r5, lr}
- 802c99c: 4604 mov r4, r0
- struct snmp_varbind *vb, *prev;
- vb = root->tail;
- 802c99e: 6840 ldr r0, [r0, #4]
- while ( vb != NULL )
- 802c9a0: e003 b.n 802c9aa <snmp_varbind_list_free+0x10>
- {
- prev = vb->prev;
- 802c9a2: 6845 ldr r5, [r0, #4]
- snmp_varbind_free(vb);
- 802c9a4: f7ff ffe7 bl 802c976 <snmp_varbind_free>
- vb = prev;
- 802c9a8: 4628 mov r0, r5
- snmp_varbind_list_free(struct snmp_varbind_root *root)
- {
- struct snmp_varbind *vb, *prev;
- vb = root->tail;
- while ( vb != NULL )
- 802c9aa: 2800 cmp r0, #0
- 802c9ac: d1f9 bne.n 802c9a2 <snmp_varbind_list_free+0x8>
- {
- prev = vb->prev;
- snmp_varbind_free(vb);
- vb = prev;
- }
- root->count = 0;
- 802c9ae: 7220 strb r0, [r4, #8]
- root->head = NULL;
- 802c9b0: 6020 str r0, [r4, #0]
- root->tail = NULL;
- 802c9b2: 6060 str r0, [r4, #4]
- 802c9b4: bd38 pop {r3, r4, r5, pc}
- 0802c9b6 <snmp_error_response>:
- //snmp_coldstart_trap();
- }
- static void
- snmp_error_response(struct snmp_msg_pstat *msg_ps, u8_t error)
- {
- 802c9b6: b570 push {r4, r5, r6, lr}
- 802c9b8: 4604 mov r4, r0
- /* move names back from outvb to invb */
- int v;
- struct snmp_varbind *vbi = msg_ps->invb.head;
- struct snmp_varbind *vbo = msg_ps->outvb.head;
- for (v=0; v<msg_ps->vb_idx; v++) {
- 802c9ba: 2200 movs r2, #0
- //snmp_coldstart_trap();
- }
- static void
- snmp_error_response(struct snmp_msg_pstat *msg_ps, u8_t error)
- {
- 802c9bc: 460e mov r6, r1
- /* move names back from outvb to invb */
- int v;
- struct snmp_varbind *vbi = msg_ps->invb.head;
- 802c9be: f8d0 0100 ldr.w r0, [r0, #256] ; 0x100
- struct snmp_varbind *vbo = msg_ps->outvb.head;
- 802c9c2: f8d4 310c ldr.w r3, [r4, #268] ; 0x10c
- for (v=0; v<msg_ps->vb_idx; v++) {
- vbi->ident_len = vbo->ident_len;
- vbo->ident_len = 0;
- 802c9c6: 4611 mov r1, r2
- {
- /* move names back from outvb to invb */
- int v;
- struct snmp_varbind *vbi = msg_ps->invb.head;
- struct snmp_varbind *vbo = msg_ps->outvb.head;
- for (v=0; v<msg_ps->vb_idx; v++) {
- 802c9c8: e008 b.n 802c9dc <snmp_error_response+0x26>
- vbi->ident_len = vbo->ident_len;
- 802c9ca: 7a1d ldrb r5, [r3, #8]
- 802c9cc: 7205 strb r5, [r0, #8]
- vbo->ident_len = 0;
- vbi->ident = vbo->ident;
- 802c9ce: 68dd ldr r5, [r3, #12]
- int v;
- struct snmp_varbind *vbi = msg_ps->invb.head;
- struct snmp_varbind *vbo = msg_ps->outvb.head;
- for (v=0; v<msg_ps->vb_idx; v++) {
- vbi->ident_len = vbo->ident_len;
- vbo->ident_len = 0;
- 802c9d0: 7219 strb r1, [r3, #8]
- vbi->ident = vbo->ident;
- 802c9d2: 60c5 str r5, [r0, #12]
- vbo->ident = NULL;
- 802c9d4: 60d9 str r1, [r3, #12]
- vbi = vbi->next;
- 802c9d6: 6800 ldr r0, [r0, #0]
- vbo = vbo->next;
- 802c9d8: 681b ldr r3, [r3, #0]
- {
- /* move names back from outvb to invb */
- int v;
- struct snmp_varbind *vbi = msg_ps->invb.head;
- struct snmp_varbind *vbo = msg_ps->outvb.head;
- for (v=0; v<msg_ps->vb_idx; v++) {
- 802c9da: 3201 adds r2, #1
- 802c9dc: f894 50f8 ldrb.w r5, [r4, #248] ; 0xf8
- 802c9e0: 42aa cmp r2, r5
- 802c9e2: dbf2 blt.n 802c9ca <snmp_error_response+0x14>
- vbo->ident = NULL;
- vbi = vbi->next;
- vbo = vbo->next;
- }
- /* free outvb */
- snmp_varbind_list_free(&msg_ps->outvb);
- 802c9e4: f504 7586 add.w r5, r4, #268 ; 0x10c
- 802c9e8: 4628 mov r0, r5
- 802c9ea: f7ff ffd6 bl 802c99a <snmp_varbind_list_free>
- /* we send invb back */
- msg_ps->outvb = msg_ps->invb;
- 802c9ee: f504 7380 add.w r3, r4, #256 ; 0x100
- 802c9f2: e893 0007 ldmia.w r3, {r0, r1, r2}
- msg_ps->invb.head = NULL;
- 802c9f6: 2300 movs r3, #0
- msg_ps->invb.tail = NULL;
- msg_ps->invb.count = 0;
- msg_ps->error_status = error;
- /* error index must be 0 for error too big */
- msg_ps->error_index = (error != SNMP_ES_TOOBIG) ? (1 + msg_ps->vb_idx) : 0;
- 802c9f8: 2e01 cmp r6, #1
- }
- /* free outvb */
- snmp_varbind_list_free(&msg_ps->outvb);
- /* we send invb back */
- msg_ps->outvb = msg_ps->invb;
- msg_ps->invb.head = NULL;
- 802c9fa: f8c4 3100 str.w r3, [r4, #256] ; 0x100
- msg_ps->invb.tail = NULL;
- 802c9fe: f8c4 3104 str.w r3, [r4, #260] ; 0x104
- msg_ps->invb.count = 0;
- 802ca02: f884 3108 strb.w r3, [r4, #264] ; 0x108
- msg_ps->error_status = error;
- /* error index must be 0 for error too big */
- msg_ps->error_index = (error != SNMP_ES_TOOBIG) ? (1 + msg_ps->vb_idx) : 0;
- 802ca06: bf18 it ne
- 802ca08: f894 30f8 ldrbne.w r3, [r4, #248] ; 0xf8
- /* we send invb back */
- msg_ps->outvb = msg_ps->invb;
- msg_ps->invb.head = NULL;
- msg_ps->invb.tail = NULL;
- msg_ps->invb.count = 0;
- msg_ps->error_status = error;
- 802ca0c: 6126 str r6, [r4, #16]
- /* error index must be 0 for error too big */
- msg_ps->error_index = (error != SNMP_ES_TOOBIG) ? (1 + msg_ps->vb_idx) : 0;
- 802ca0e: bf18 it ne
- 802ca10: 3301 addne r3, #1
- vbo = vbo->next;
- }
- /* free outvb */
- snmp_varbind_list_free(&msg_ps->outvb);
- /* we send invb back */
- msg_ps->outvb = msg_ps->invb;
- 802ca12: e885 0007 stmia.w r5, {r0, r1, r2}
- msg_ps->invb.head = NULL;
- msg_ps->invb.tail = NULL;
- msg_ps->invb.count = 0;
- msg_ps->error_status = error;
- /* error index must be 0 for error too big */
- msg_ps->error_index = (error != SNMP_ES_TOOBIG) ? (1 + msg_ps->vb_idx) : 0;
- 802ca16: 6163 str r3, [r4, #20]
- snmp_send_response(msg_ps);
- 802ca18: 4620 mov r0, r4
- 802ca1a: f001 f873 bl 802db04 <snmp_send_response>
- snmp_varbind_list_free(&msg_ps->outvb);
- 802ca1e: 4628 mov r0, r5
- 802ca20: f7ff ffbb bl 802c99a <snmp_varbind_list_free>
- msg_ps->state = SNMP_MSG_EMPTY;
- 802ca24: 2300 movs r3, #0
- 802ca26: f884 305a strb.w r3, [r4, #90] ; 0x5a
- 802ca2a: bd70 pop {r4, r5, r6, pc}
- 0802ca2c <snmp_ok_response>:
- }
- static void
- snmp_ok_response(struct snmp_msg_pstat *msg_ps)
- {
- 802ca2c: b510 push {r4, lr}
- 802ca2e: 4604 mov r4, r0
- err_t err_ret;
- err_ret = snmp_send_response(msg_ps);
- 802ca30: f001 f868 bl 802db04 <snmp_send_response>
- else
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event = %"S32_F"\n",msg_ps->error_status));
- }
- /* free varbinds (if available) */
- snmp_varbind_list_free(&msg_ps->invb);
- 802ca34: f504 7080 add.w r0, r4, #256 ; 0x100
- 802ca38: f7ff ffaf bl 802c99a <snmp_varbind_list_free>
- snmp_varbind_list_free(&msg_ps->outvb);
- 802ca3c: f504 7086 add.w r0, r4, #268 ; 0x10c
- 802ca40: f7ff ffab bl 802c99a <snmp_varbind_list_free>
- msg_ps->state = SNMP_MSG_EMPTY;
- 802ca44: 2300 movs r3, #0
- 802ca46: f884 305a strb.w r3, [r4, #90] ; 0x5a
- 802ca4a: bd10 pop {r4, pc}
- 0802ca4c <snmp_varbind_tail_add>:
- }
- void
- snmp_varbind_tail_add(struct snmp_varbind_root *root, struct snmp_varbind *vb)
- {
- if (root->count == 0)
- 802ca4c: 7a03 ldrb r3, [r0, #8]
- 802ca4e: b90b cbnz r3, 802ca54 <snmp_varbind_tail_add+0x8>
- {
- /* add first varbind to list */
- root->head = vb;
- 802ca50: 6001 str r1, [r0, #0]
- 802ca52: e002 b.n 802ca5a <snmp_varbind_tail_add+0xe>
- root->tail = vb;
- }
- else
- {
- /* add nth varbind to list tail */
- root->tail->next = vb;
- 802ca54: 6843 ldr r3, [r0, #4]
- 802ca56: 6019 str r1, [r3, #0]
- vb->prev = root->tail;
- 802ca58: 604b str r3, [r1, #4]
- root->tail = vb;
- }
- root->count += 1;
- 802ca5a: 7a03 ldrb r3, [r0, #8]
- else
- {
- /* add nth varbind to list tail */
- root->tail->next = vb;
- vb->prev = root->tail;
- root->tail = vb;
- 802ca5c: 6041 str r1, [r0, #4]
- }
- root->count += 1;
- 802ca5e: 3301 adds r3, #1
- 802ca60: 7203 strb r3, [r0, #8]
- 802ca62: 4770 bx lr
- 0802ca64 <snmp_msg_event>:
- *
- * @param request_id identifies requests from 0 to (SNMP_CONCURRENT_REQUESTS-1)
- */
- void
- snmp_msg_event(u8_t request_id)
- {
- 802ca64: e92d 43f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, lr}
- struct snmp_msg_pstat *msg_ps;
- if (request_id < SNMP_CONCURRENT_REQUESTS)
- 802ca68: 4605 mov r5, r0
- *
- * @param request_id identifies requests from 0 to (SNMP_CONCURRENT_REQUESTS-1)
- */
- void
- snmp_msg_event(u8_t request_id)
- {
- 802ca6a: b0a7 sub sp, #156 ; 0x9c
- struct snmp_msg_pstat *msg_ps;
- if (request_id < SNMP_CONCURRENT_REQUESTS)
- 802ca6c: 2800 cmp r0, #0
- 802ca6e: f040 8390 bne.w 802d192 <snmp_msg_event+0x72e>
- {
- msg_ps = &msg_input_list[request_id];
- if (msg_ps->rt == SNMP_ASN1_PDU_GET_NEXT_REQ)
- 802ca72: 4cb2 ldr r4, [pc, #712] ; (802cd3c <snmp_msg_event+0x2d8>)
- 802ca74: 7aa6 ldrb r6, [r4, #10]
- 802ca76: 2e01 cmp r6, #1
- 802ca78: f040 80d4 bne.w 802cc24 <snmp_msg_event+0x1c0>
- static void
- snmp_msg_getnext_event(u8_t request_id, struct snmp_msg_pstat *msg_ps)
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_getnext_event: msg_ps->state==%"U16_F"\n",(u16_t)msg_ps->state));
- if (msg_ps->state == SNMP_MSG_EXTERNAL_GET_OBJDEF)
- 802ca7c: f894 305a ldrb.w r3, [r4, #90] ; 0x5a
- 802ca80: 2b07 cmp r3, #7
- 802ca82: d125 bne.n 802cad0 <snmp_msg_event+0x6c>
- /* get_object_def() answer*/
- en = msg_ps->ext_mib_node;
- /* translate answer into a known lifeform */
- en->get_object_def_a(request_id, 1, &msg_ps->ext_oid.id[msg_ps->ext_oid.len - 1], &msg_ps->ext_object_def);
- 802ca84: f894 2074 ldrb.w r2, [r4, #116] ; 0x74
- if (msg_ps->state == SNMP_MSG_EXTERNAL_GET_OBJDEF)
- {
- struct mib_external_node *en;
- /* get_object_def() answer*/
- en = msg_ps->ext_mib_node;
- 802ca88: f8d4 805c ldr.w r8, [r4, #92] ; 0x5c
- /* translate answer into a known lifeform */
- en->get_object_def_a(request_id, 1, &msg_ps->ext_oid.id[msg_ps->ext_oid.len - 1], &msg_ps->ext_object_def);
- 802ca8c: eb04 0282 add.w r2, r4, r2, lsl #2
- 802ca90: 4631 mov r1, r6
- 802ca92: 3274 adds r2, #116 ; 0x74
- 802ca94: f104 0368 add.w r3, r4, #104 ; 0x68
- 802ca98: f8d8 7038 ldr.w r7, [r8, #56] ; 0x38
- 802ca9c: 47b8 blx r7
- if (msg_ps->ext_object_def.instance != MIB_OBJECT_NONE)
- 802ca9e: f894 0068 ldrb.w r0, [r4, #104] ; 0x68
- 802caa2: b148 cbz r0, 802cab8 <snmp_msg_event+0x54>
- {
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_VALUE;
- 802caa4: 2308 movs r3, #8
- 802caa6: f884 305a strb.w r3, [r4, #90] ; 0x5a
- en->get_value_q(request_id, &msg_ps->ext_object_def);
- 802caaa: f8d8 302c ldr.w r3, [r8, #44] ; 0x2c
- 802caae: 4628 mov r0, r5
- 802cab0: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cab4: 4798 blx r3
- 802cab6: e0a6 b.n 802cc06 <snmp_msg_event+0x1a2>
- }
- else
- {
- en->get_object_def_pc(request_id, 1, &msg_ps->ext_oid.id[msg_ps->ext_oid.len - 1]);
- 802cab8: f894 2074 ldrb.w r2, [r4, #116] ; 0x74
- 802cabc: f8d8 3048 ldr.w r3, [r8, #72] ; 0x48
- 802cac0: eb04 0282 add.w r2, r4, r2, lsl #2
- 802cac4: 4631 mov r1, r6
- 802cac6: 3274 adds r2, #116 ; 0x74
- 802cac8: 4798 blx r3
- /* search failed, object id points to unknown object (nosuchname) */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- 802caca: 4620 mov r0, r4
- 802cacc: 2102 movs r1, #2
- 802cace: e02a b.n 802cb26 <snmp_msg_event+0xc2>
- }
- }
- else if (msg_ps->state == SNMP_MSG_EXTERNAL_GET_VALUE)
- 802cad0: 2b08 cmp r3, #8
- 802cad2: f040 8098 bne.w 802cc06 <snmp_msg_event+0x1a2>
- /* get_value() answer */
- en = msg_ps->ext_mib_node;
- LWIP_ASSERT("invalid length", msg_ps->ext_object_def.v_len <= 0xff);
- vb = snmp_varbind_alloc(&msg_ps->ext_oid,
- 802cad6: f104 0074 add.w r0, r4, #116 ; 0x74
- 802cada: f894 106a ldrb.w r1, [r4, #106] ; 0x6a
- 802cade: f894 206c ldrb.w r2, [r4, #108] ; 0x6c
- {
- struct mib_external_node *en;
- struct snmp_varbind *vb;
- /* get_value() answer */
- en = msg_ps->ext_mib_node;
- 802cae2: f8d4 805c ldr.w r8, [r4, #92] ; 0x5c
- LWIP_ASSERT("invalid length", msg_ps->ext_object_def.v_len <= 0xff);
- vb = snmp_varbind_alloc(&msg_ps->ext_oid,
- 802cae6: f7ff ff05 bl 802c8f4 <snmp_varbind_alloc>
- msg_ps->ext_object_def.asn_type,
- (u8_t)msg_ps->ext_object_def.v_len);
- if (vb != NULL)
- 802caea: 4607 mov r7, r0
- 802caec: b1a0 cbz r0, 802cb18 <snmp_msg_event+0xb4>
- {
- en->get_value_a(request_id, &msg_ps->ext_object_def, vb->value_len, vb->value);
- 802caee: 697b ldr r3, [r7, #20]
- 802caf0: f8d8 c03c ldr.w ip, [r8, #60] ; 0x3c
- 802caf4: 7c7a ldrb r2, [r7, #17]
- 802caf6: 4628 mov r0, r5
- 802caf8: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cafc: 47e0 blx ip
- snmp_varbind_tail_add(&msg_ps->outvb, vb);
- 802cafe: f504 7086 add.w r0, r4, #268 ; 0x10c
- 802cb02: 4639 mov r1, r7
- 802cb04: f7ff ffa2 bl 802ca4c <snmp_varbind_tail_add>
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- msg_ps->vb_idx += 1;
- 802cb08: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- (u8_t)msg_ps->ext_object_def.v_len);
- if (vb != NULL)
- {
- en->get_value_a(request_id, &msg_ps->ext_object_def, vb->value_len, vb->value);
- snmp_varbind_tail_add(&msg_ps->outvb, vb);
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802cb0c: f884 605a strb.w r6, [r4, #90] ; 0x5a
- msg_ps->vb_idx += 1;
- 802cb10: 3301 adds r3, #1
- 802cb12: f884 30f8 strb.w r3, [r4, #248] ; 0xf8
- 802cb16: e076 b.n 802cc06 <snmp_msg_event+0x1a2>
- }
- else
- {
- en->get_value_pc(request_id, &msg_ps->ext_object_def);
- 802cb18: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cb1c: f8d8 304c ldr.w r3, [r8, #76] ; 0x4c
- 802cb20: 4798 blx r3
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_getnext_event: couldn't allocate outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- 802cb22: 4620 mov r0, r4
- 802cb24: 4631 mov r1, r6
- 802cb26: f7ff ff46 bl 802c9b6 <snmp_error_response>
- 802cb2a: e06c b.n 802cc06 <snmp_msg_event+0x1a2>
- (msg_ps->vb_idx < msg_ps->invb.count))
- {
- struct mib_node *mn;
- struct snmp_obj_id oid;
- if (msg_ps->vb_idx == 0)
- 802cb2c: b913 cbnz r3, 802cb34 <snmp_msg_event+0xd0>
- {
- msg_ps->vb_ptr = msg_ps->invb.head;
- 802cb2e: f8d4 3100 ldr.w r3, [r4, #256] ; 0x100
- 802cb32: e002 b.n 802cb3a <snmp_msg_event+0xd6>
- }
- else
- {
- msg_ps->vb_ptr = msg_ps->vb_ptr->next;
- 802cb34: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cb38: 681b ldr r3, [r3, #0]
- 802cb3a: f8c4 30fc str.w r3, [r4, #252] ; 0xfc
- }
- if (snmp_iso_prefix_expand(msg_ps->vb_ptr->ident_len, msg_ps->vb_ptr->ident, &oid))
- 802cb3e: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cb42: aa05 add r2, sp, #20
- 802cb44: 7a18 ldrb r0, [r3, #8]
- 802cb46: 68d9 ldr r1, [r3, #12]
- 802cb48: f7ff fe82 bl 802c850 <snmp_iso_prefix_expand>
- 802cb4c: 2800 cmp r0, #0
- 802cb4e: f000 82ff beq.w 802d150 <snmp_msg_event+0x6ec>
- {
- if (msg_ps->vb_ptr->ident_len > 3)
- 802cb52: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cb56: 7a19 ldrb r1, [r3, #8]
- 802cb58: 2903 cmp r1, #3
- 802cb5a: d905 bls.n 802cb68 <snmp_msg_event+0x104>
- {
- /* can offset ident_len and ident */
- mn = snmp_expand_tree((struct mib_node*)&internet,
- 802cb5c: 68da ldr r2, [r3, #12]
- 802cb5e: 4878 ldr r0, [pc, #480] ; (802cd40 <snmp_msg_event+0x2dc>)
- 802cb60: 3904 subs r1, #4
- 802cb62: b2c9 uxtb r1, r1
- 802cb64: 3210 adds r2, #16
- 802cb66: e002 b.n 802cb6e <snmp_msg_event+0x10a>
- msg_ps->vb_ptr->ident + 4, &oid);
- }
- else
- {
- /* can't offset ident_len -4, ident + 4 */
- mn = snmp_expand_tree((struct mib_node*)&internet, 0, NULL, &oid);
- 802cb68: 2100 movs r1, #0
- 802cb6a: 4875 ldr r0, [pc, #468] ; (802cd40 <snmp_msg_event+0x2dc>)
- 802cb6c: 460a mov r2, r1
- 802cb6e: ab05 add r3, sp, #20
- 802cb70: f7ff fc8e bl 802c490 <snmp_expand_tree>
- 802cb74: 4605 mov r5, r0
- }
- else
- {
- mn = NULL;
- }
- if (mn != NULL)
- 802cb76: 2800 cmp r0, #0
- 802cb78: f000 82ea beq.w 802d150 <snmp_msg_event+0x6ec>
- {
- if (mn->node_type == MIB_NODE_EX)
- 802cb7c: 7c03 ldrb r3, [r0, #16]
- 802cb7e: 2b05 cmp r3, #5
- 802cb80: d113 bne.n 802cbaa <snmp_msg_event+0x146>
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- 802cb82: 2307 movs r3, #7
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- 802cb84: 65e0 str r0, [r4, #92] ; 0x5c
- msg_ps->ext_oid = oid;
- 802cb86: a905 add r1, sp, #20
- 802cb88: 2284 movs r2, #132 ; 0x84
- 802cb8a: 486e ldr r0, [pc, #440] ; (802cd44 <snmp_msg_event+0x2e0>)
- if (mn->node_type == MIB_NODE_EX)
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- 802cb8c: f884 305a strb.w r3, [r4, #90] ; 0x5a
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_oid = oid;
- 802cb90: f7f4 fcfc bl 802158c <memcpy>
- en->get_object_def_q(en->addr_inf, request_id, 1, &oid.id[oid.len - 1]);
- 802cb94: f89d 3014 ldrb.w r3, [sp, #20]
- 802cb98: 6aae ldr r6, [r5, #40] ; 0x28
- 802cb9a: 6968 ldr r0, [r5, #20]
- 802cb9c: ad05 add r5, sp, #20
- 802cb9e: 2100 movs r1, #0
- 802cba0: 2201 movs r2, #1
- 802cba2: eb05 0383 add.w r3, r5, r3, lsl #2
- 802cba6: 47b0 blx r6
- 802cba8: e02e b.n 802cc08 <snmp_msg_event+0x1a4>
- {
- /* internal object */
- struct obj_def object_def;
- struct snmp_varbind *vb;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_OBJDEF;
- 802cbaa: 2302 movs r3, #2
- mn->get_object_def(1, &oid.id[oid.len - 1], &object_def);
- 802cbac: f89d 1014 ldrb.w r1, [sp, #20]
- {
- /* internal object */
- struct obj_def object_def;
- struct snmp_varbind *vb;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_OBJDEF;
- 802cbb0: f884 305a strb.w r3, [r4, #90] ; 0x5a
- mn->get_object_def(1, &oid.id[oid.len - 1], &object_def);
- 802cbb4: af05 add r7, sp, #20
- 802cbb6: 6803 ldr r3, [r0, #0]
- 802cbb8: eb07 0181 add.w r1, r7, r1, lsl #2
- 802cbbc: 2001 movs r0, #1
- 802cbbe: aa02 add r2, sp, #8
- 802cbc0: 4798 blx r3
- LWIP_ASSERT("invalid length", object_def.v_len <= 0xff);
- vb = snmp_varbind_alloc(&oid, object_def.asn_type, (u8_t)object_def.v_len);
- 802cbc2: a805 add r0, sp, #20
- 802cbc4: f89d 100a ldrb.w r1, [sp, #10]
- 802cbc8: f89d 200c ldrb.w r2, [sp, #12]
- 802cbcc: f7ff fe92 bl 802c8f4 <snmp_varbind_alloc>
- if (vb != NULL)
- 802cbd0: 4606 mov r6, r0
- 802cbd2: b1a8 cbz r0, 802cc00 <snmp_msg_event+0x19c>
- {
- msg_ps->state = SNMP_MSG_INTERNAL_GET_VALUE;
- 802cbd4: 2303 movs r3, #3
- 802cbd6: f884 305a strb.w r3, [r4, #90] ; 0x5a
- mn->get_value(&object_def, object_def.v_len, vb->value);
- 802cbda: 686b ldr r3, [r5, #4]
- 802cbdc: f8bd 100c ldrh.w r1, [sp, #12]
- 802cbe0: 6972 ldr r2, [r6, #20]
- 802cbe2: a802 add r0, sp, #8
- 802cbe4: 4798 blx r3
- snmp_varbind_tail_add(&msg_ps->outvb, vb);
- 802cbe6: 4858 ldr r0, [pc, #352] ; (802cd48 <snmp_msg_event+0x2e4>)
- 802cbe8: 4631 mov r1, r6
- 802cbea: f7ff ff2f bl 802ca4c <snmp_varbind_tail_add>
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802cbee: 2301 movs r3, #1
- 802cbf0: f884 305a strb.w r3, [r4, #90] ; 0x5a
- msg_ps->vb_idx += 1;
- 802cbf4: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802cbf8: 3301 adds r3, #1
- 802cbfa: f884 30f8 strb.w r3, [r4, #248] ; 0xf8
- 802cbfe: e003 b.n 802cc08 <snmp_msg_event+0x1a4>
- }
- else
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_recv couldn't allocate outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- 802cc00: 484e ldr r0, [pc, #312] ; (802cd3c <snmp_msg_event+0x2d8>)
- 802cc02: 2101 movs r1, #1
- 802cc04: e2a6 b.n 802d154 <snmp_msg_event+0x6f0>
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_getnext_event: couldn't allocate outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- }
- }
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802cc06: 4c4d ldr r4, [pc, #308] ; (802cd3c <snmp_msg_event+0x2d8>)
- 802cc08: f894 305a ldrb.w r3, [r4, #90] ; 0x5a
- 802cc0c: 2b01 cmp r3, #1
- 802cc0e: f040 82c0 bne.w 802d192 <snmp_msg_event+0x72e>
- (msg_ps->vb_idx < msg_ps->invb.count))
- 802cc12: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802cc16: f894 2108 ldrb.w r2, [r4, #264] ; 0x108
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_getnext_event: couldn't allocate outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- }
- }
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802cc1a: 4293 cmp r3, r2
- 802cc1c: d386 bcc.n 802cb2c <snmp_msg_event+0xc8>
- 802cc1e: e2a7 b.n 802d170 <snmp_msg_event+0x70c>
- }
- }
- if ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- (msg_ps->vb_idx == msg_ps->invb.count))
- {
- snmp_ok_response(msg_ps);
- 802cc20: 4846 ldr r0, [pc, #280] ; (802cd3c <snmp_msg_event+0x2d8>)
- 802cc22: e292 b.n 802d14a <snmp_msg_event+0x6e6>
- msg_ps = &msg_input_list[request_id];
- if (msg_ps->rt == SNMP_ASN1_PDU_GET_NEXT_REQ)
- {
- snmp_msg_getnext_event(request_id, msg_ps);
- }
- else if (msg_ps->rt == SNMP_ASN1_PDU_GET_REQ)
- 802cc24: 2e00 cmp r6, #0
- 802cc26: f040 8126 bne.w 802ce76 <snmp_msg_event+0x412>
- static void
- snmp_msg_get_event(u8_t request_id, struct snmp_msg_pstat *msg_ps)
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_get_event: msg_ps->state==%"U16_F"\n",(u16_t)msg_ps->state));
- if (msg_ps->state == SNMP_MSG_EXTERNAL_GET_OBJDEF)
- 802cc2a: f894 305a ldrb.w r3, [r4, #90] ; 0x5a
- 802cc2e: 2b07 cmp r3, #7
- 802cc30: d122 bne.n 802cc78 <snmp_msg_event+0x214>
- {
- struct mib_external_node *en;
- struct snmp_name_ptr np;
- /* get_object_def() answer*/
- en = msg_ps->ext_mib_node;
- 802cc32: 6de5 ldr r5, [r4, #92] ; 0x5c
- np = msg_ps->ext_name_ptr;
- 802cc34: f894 9060 ldrb.w r9, [r4, #96] ; 0x60
- 802cc38: f8d4 8064 ldr.w r8, [r4, #100] ; 0x64
- /* translate answer into a known lifeform */
- en->get_object_def_a(request_id, np.ident_len, np.ident, &msg_ps->ext_object_def);
- 802cc3c: 6baf ldr r7, [r5, #56] ; 0x38
- 802cc3e: f104 0368 add.w r3, r4, #104 ; 0x68
- 802cc42: 4649 mov r1, r9
- 802cc44: 4642 mov r2, r8
- 802cc46: 47b8 blx r7
- if ((msg_ps->ext_object_def.instance != MIB_OBJECT_NONE) &&
- 802cc48: f894 3068 ldrb.w r3, [r4, #104] ; 0x68
- 802cc4c: b163 cbz r3, 802cc68 <snmp_msg_event+0x204>
- (msg_ps->ext_object_def.access & MIB_ACCESS_READ))
- 802cc4e: f894 3069 ldrb.w r3, [r4, #105] ; 0x69
- en = msg_ps->ext_mib_node;
- np = msg_ps->ext_name_ptr;
- /* translate answer into a known lifeform */
- en->get_object_def_a(request_id, np.ident_len, np.ident, &msg_ps->ext_object_def);
- if ((msg_ps->ext_object_def.instance != MIB_OBJECT_NONE) &&
- 802cc52: 07da lsls r2, r3, #31
- 802cc54: d508 bpl.n 802cc68 <snmp_msg_event+0x204>
- (msg_ps->ext_object_def.access & MIB_ACCESS_READ))
- {
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_VALUE;
- 802cc56: 2308 movs r3, #8
- 802cc58: f884 305a strb.w r3, [r4, #90] ; 0x5a
- en->get_value_q(request_id, &msg_ps->ext_object_def);
- 802cc5c: 6aeb ldr r3, [r5, #44] ; 0x2c
- 802cc5e: 4630 mov r0, r6
- 802cc60: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cc64: 4798 blx r3
- 802cc66: e0f7 b.n 802ce58 <snmp_msg_event+0x3f4>
- }
- else
- {
- en->get_object_def_pc(request_id, np.ident_len, np.ident);
- 802cc68: 2000 movs r0, #0
- 802cc6a: 4649 mov r1, r9
- 802cc6c: 6cab ldr r3, [r5, #72] ; 0x48
- 802cc6e: 4642 mov r2, r8
- 802cc70: 4798 blx r3
- /* search failed, object id points to unknown object (nosuchname) */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- 802cc72: 4832 ldr r0, [pc, #200] ; (802cd3c <snmp_msg_event+0x2d8>)
- 802cc74: 2102 movs r1, #2
- 802cc76: e059 b.n 802cd2c <snmp_msg_event+0x2c8>
- }
- }
- else if (msg_ps->state == SNMP_MSG_EXTERNAL_GET_VALUE)
- 802cc78: 2b08 cmp r3, #8
- 802cc7a: f040 80ed bne.w 802ce58 <snmp_msg_event+0x3f4>
- /* get_value() answer */
- en = msg_ps->ext_mib_node;
- /* allocate output varbind */
- vb = (struct snmp_varbind *)memp_malloc(MEMP_SNMP_VARBIND);
- 802cc7e: 200c movs r0, #12
- {
- struct mib_external_node *en;
- struct snmp_varbind *vb;
- /* get_value() answer */
- en = msg_ps->ext_mib_node;
- 802cc80: f8d4 805c ldr.w r8, [r4, #92] ; 0x5c
- /* allocate output varbind */
- vb = (struct snmp_varbind *)memp_malloc(MEMP_SNMP_VARBIND);
- 802cc84: f7fa f9c6 bl 8027014 <memp_malloc>
- if (vb != NULL)
- 802cc88: 4605 mov r5, r0
- 802cc8a: 2800 cmp r0, #0
- 802cc8c: d047 beq.n 802cd1e <snmp_msg_event+0x2ba>
- {
- vb->next = NULL;
- 802cc8e: 6006 str r6, [r0, #0]
- vb->prev = NULL;
- 802cc90: 6046 str r6, [r0, #4]
- /* move name from invb to outvb */
- vb->ident = msg_ps->vb_ptr->ident;
- 802cc92: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cc96: 68da ldr r2, [r3, #12]
- vb->ident_len = msg_ps->vb_ptr->ident_len;
- 802cc98: 7a1b ldrb r3, [r3, #8]
- {
- vb->next = NULL;
- vb->prev = NULL;
- /* move name from invb to outvb */
- vb->ident = msg_ps->vb_ptr->ident;
- 802cc9a: 60c2 str r2, [r0, #12]
- vb->ident_len = msg_ps->vb_ptr->ident_len;
- 802cc9c: 7203 strb r3, [r0, #8]
- /* ensure this memory is refereced once only */
- msg_ps->vb_ptr->ident = NULL;
- 802cc9e: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- msg_ps->vb_ptr->ident_len = 0;
- 802cca2: 721e strb r6, [r3, #8]
- /* move name from invb to outvb */
- vb->ident = msg_ps->vb_ptr->ident;
- vb->ident_len = msg_ps->vb_ptr->ident_len;
- /* ensure this memory is refereced once only */
- msg_ps->vb_ptr->ident = NULL;
- 802cca4: 60de str r6, [r3, #12]
- msg_ps->vb_ptr->ident_len = 0;
- vb->value_type = msg_ps->ext_object_def.asn_type;
- 802cca6: f894 306a ldrb.w r3, [r4, #106] ; 0x6a
- 802ccaa: 7403 strb r3, [r0, #16]
- LWIP_ASSERT("invalid length", msg_ps->ext_object_def.v_len <= 0xff);
- vb->value_len = (u8_t)msg_ps->ext_object_def.v_len;
- 802ccac: f894 706c ldrb.w r7, [r4, #108] ; 0x6c
- 802ccb0: 7447 strb r7, [r0, #17]
- if (vb->value_len > 0)
- 802ccb2: b1ef cbz r7, 802ccf0 <snmp_msg_event+0x28c>
- {
- LWIP_ASSERT("SNMP_MAX_OCTET_STRING_LEN is configured too low", vb->value_len <= SNMP_MAX_VALUE_SIZE);
- vb->value = memp_malloc(MEMP_SNMP_VALUE);
- 802ccb4: 200d movs r0, #13
- 802ccb6: f7fa f9ad bl 8027014 <memp_malloc>
- 802ccba: 4603 mov r3, r0
- 802ccbc: 6168 str r0, [r5, #20]
- if (vb->value != NULL)
- 802ccbe: b138 cbz r0, 802ccd0 <snmp_msg_event+0x26c>
- {
- en->get_value_a(request_id, &msg_ps->ext_object_def, vb->value_len, vb->value);
- 802ccc0: f8d8 703c ldr.w r7, [r8, #60] ; 0x3c
- 802ccc4: 7c6a ldrb r2, [r5, #17]
- 802ccc6: 4630 mov r0, r6
- 802ccc8: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cccc: 47b8 blx r7
- 802ccce: e018 b.n 802cd02 <snmp_msg_event+0x29e>
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- msg_ps->vb_idx += 1;
- }
- else
- {
- en->get_value_pc(request_id, &msg_ps->ext_object_def);
- 802ccd0: f8d8 304c ldr.w r3, [r8, #76] ; 0x4c
- 802ccd4: f104 0168 add.w r1, r4, #104 ; 0x68
- 802ccd8: 4798 blx r3
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: no variable space\n"));
- msg_ps->vb_ptr->ident = vb->ident;
- 802ccda: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802ccde: 68ea ldr r2, [r5, #12]
- 802cce0: 60da str r2, [r3, #12]
- msg_ps->vb_ptr->ident_len = vb->ident_len;
- 802cce2: 7a2a ldrb r2, [r5, #8]
- memp_free(MEMP_SNMP_VARBIND, vb);
- 802cce4: 200c movs r0, #12
- else
- {
- en->get_value_pc(request_id, &msg_ps->ext_object_def);
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: no variable space\n"));
- msg_ps->vb_ptr->ident = vb->ident;
- msg_ps->vb_ptr->ident_len = vb->ident_len;
- 802cce6: 721a strb r2, [r3, #8]
- memp_free(MEMP_SNMP_VARBIND, vb);
- 802cce8: 4629 mov r1, r5
- 802ccea: f7fa f9a9 bl 8027040 <memp_free>
- 802ccee: e01b b.n 802cd28 <snmp_msg_event+0x2c4>
- }
- }
- else
- {
- /* vb->value_len == 0, empty value (e.g. empty string) */
- en->get_value_a(request_id, &msg_ps->ext_object_def, 0, NULL);
- 802ccf0: f8d8 603c ldr.w r6, [r8, #60] ; 0x3c
- 802ccf4: 4638 mov r0, r7
- 802ccf6: f104 0168 add.w r1, r4, #104 ; 0x68
- 802ccfa: 463a mov r2, r7
- 802ccfc: 463b mov r3, r7
- 802ccfe: 47b0 blx r6
- vb->value = NULL;
- 802cd00: 616f str r7, [r5, #20]
- snmp_varbind_tail_add(&msg_ps->outvb, vb);
- 802cd02: f504 7086 add.w r0, r4, #268 ; 0x10c
- 802cd06: 4629 mov r1, r5
- 802cd08: f7ff fea0 bl 802ca4c <snmp_varbind_tail_add>
- /* search again (if vb_idx < msg_ps->invb.count) */
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802cd0c: 2301 movs r3, #1
- 802cd0e: f884 305a strb.w r3, [r4, #90] ; 0x5a
- msg_ps->vb_idx += 1;
- 802cd12: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802cd16: 3301 adds r3, #1
- 802cd18: f884 30f8 strb.w r3, [r4, #248] ; 0xf8
- 802cd1c: e09c b.n 802ce58 <snmp_msg_event+0x3f4>
- }
- }
- else
- {
- en->get_value_pc(request_id, &msg_ps->ext_object_def);
- 802cd1e: f8d8 304c ldr.w r3, [r8, #76] ; 0x4c
- 802cd22: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cd26: 4798 blx r3
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: no outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- 802cd28: 4620 mov r0, r4
- 802cd2a: 2101 movs r1, #1
- 802cd2c: f7ff fe43 bl 802c9b6 <snmp_error_response>
- 802cd30: e092 b.n 802ce58 <snmp_msg_event+0x3f4>
- (msg_ps->vb_idx < msg_ps->invb.count))
- {
- struct mib_node *mn;
- struct snmp_name_ptr np;
- if (msg_ps->vb_idx == 0)
- 802cd32: b95b cbnz r3, 802cd4c <snmp_msg_event+0x2e8>
- {
- msg_ps->vb_ptr = msg_ps->invb.head;
- 802cd34: f8d4 3100 ldr.w r3, [r4, #256] ; 0x100
- 802cd38: e00b b.n 802cd52 <snmp_msg_event+0x2ee>
- 802cd3a: bf00 nop
- 802cd3c: 2000e5f0 .word 0x2000e5f0
- 802cd40: 08037190 .word 0x08037190
- 802cd44: 2000e664 .word 0x2000e664
- 802cd48: 2000e6fc .word 0x2000e6fc
- }
- else
- {
- msg_ps->vb_ptr = msg_ps->vb_ptr->next;
- 802cd4c: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cd50: 681b ldr r3, [r3, #0]
- 802cd52: f8c4 30fc str.w r3, [r4, #252] ; 0xfc
- }
- /** test object identifier for .iso.org.dod.internet prefix */
- if (snmp_iso_prefix_tst(msg_ps->vb_ptr->ident_len, msg_ps->vb_ptr->ident))
- 802cd56: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cd5a: 7a18 ldrb r0, [r3, #8]
- 802cd5c: 68d9 ldr r1, [r3, #12]
- 802cd5e: f7ff fd65 bl 802c82c <snmp_iso_prefix_tst>
- 802cd62: 2800 cmp r0, #0
- 802cd64: d073 beq.n 802ce4e <snmp_msg_event+0x3ea>
- {
- mn = snmp_search_tree((struct mib_node*)&internet, msg_ps->vb_ptr->ident_len - 4,
- 802cd66: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cd6a: 48a6 ldr r0, [pc, #664] ; (802d004 <snmp_msg_event+0x5a0>)
- 802cd6c: 7a19 ldrb r1, [r3, #8]
- 802cd6e: 68da ldr r2, [r3, #12]
- 802cd70: 3904 subs r1, #4
- 802cd72: b2c9 uxtb r1, r1
- 802cd74: 3210 adds r2, #16
- 802cd76: 466b mov r3, sp
- 802cd78: f7ff fb0a bl 802c390 <snmp_search_tree>
- msg_ps->vb_ptr->ident + 4, &np);
- if (mn != NULL)
- 802cd7c: 4606 mov r6, r0
- 802cd7e: 2800 cmp r0, #0
- 802cd80: d065 beq.n 802ce4e <snmp_msg_event+0x3ea>
- {
- if (mn->node_type == MIB_NODE_EX)
- 802cd82: 7c03 ldrb r3, [r0, #16]
- 802cd84: 2b05 cmp r3, #5
- 802cd86: d110 bne.n 802cdaa <snmp_msg_event+0x346>
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- 802cd88: 65e0 str r0, [r4, #92] ; 0x5c
- if (mn->node_type == MIB_NODE_EX)
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- 802cd8a: 2307 movs r3, #7
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802cd8c: e898 0003 ldmia.w r8, {r0, r1}
- if (mn->node_type == MIB_NODE_EX)
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- 802cd90: f884 305a strb.w r3, [r4, #90] ; 0x5a
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802cd94: 4b9c ldr r3, [pc, #624] ; (802d008 <snmp_msg_event+0x5a4>)
- en->get_object_def_q(en->addr_inf, request_id, np.ident_len, np.ident);
- 802cd96: f89d 2000 ldrb.w r2, [sp]
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802cd9a: e883 0003 stmia.w r3, {r0, r1}
- en->get_object_def_q(en->addr_inf, request_id, np.ident_len, np.ident);
- 802cd9e: 2100 movs r1, #0
- 802cda0: 6ab5 ldr r5, [r6, #40] ; 0x28
- 802cda2: 6970 ldr r0, [r6, #20]
- 802cda4: 9b01 ldr r3, [sp, #4]
- 802cda6: 47a8 blx r5
- 802cda8: e058 b.n 802ce5c <snmp_msg_event+0x3f8>
- else
- {
- /* internal object */
- struct obj_def object_def;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_OBJDEF;
- 802cdaa: 2302 movs r3, #2
- 802cdac: f884 305a strb.w r3, [r4, #90] ; 0x5a
- mn->get_object_def(np.ident_len, np.ident, &object_def);
- 802cdb0: 6803 ldr r3, [r0, #0]
- 802cdb2: 9901 ldr r1, [sp, #4]
- 802cdb4: f89d 0000 ldrb.w r0, [sp]
- 802cdb8: aa02 add r2, sp, #8
- 802cdba: 4798 blx r3
- if ((object_def.instance != MIB_OBJECT_NONE) &&
- 802cdbc: f89d 3008 ldrb.w r3, [sp, #8]
- 802cdc0: 2b00 cmp r3, #0
- 802cdc2: d044 beq.n 802ce4e <snmp_msg_event+0x3ea>
- (object_def.access & MIB_ACCESS_READ))
- 802cdc4: f89d 3009 ldrb.w r3, [sp, #9]
- /* internal object */
- struct obj_def object_def;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_OBJDEF;
- mn->get_object_def(np.ident_len, np.ident, &object_def);
- if ((object_def.instance != MIB_OBJECT_NONE) &&
- 802cdc8: 07db lsls r3, r3, #31
- 802cdca: f100 81c6 bmi.w 802d15a <snmp_msg_event+0x6f6>
- 802cdce: e03e b.n 802ce4e <snmp_msg_event+0x3ea>
- msg_ps->state = SNMP_MSG_INTERNAL_GET_VALUE;
- /* allocate output varbind */
- vb = (struct snmp_varbind *)memp_malloc(MEMP_SNMP_VARBIND);
- if (vb != NULL)
- {
- vb->next = NULL;
- 802cdd0: 2200 movs r2, #0
- 802cdd2: 602a str r2, [r5, #0]
- vb->prev = NULL;
- 802cdd4: 606a str r2, [r5, #4]
- /* move name from invb to outvb */
- vb->ident = msg_ps->vb_ptr->ident;
- 802cdd6: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cdda: 68d9 ldr r1, [r3, #12]
- vb->ident_len = msg_ps->vb_ptr->ident_len;
- 802cddc: 7a1b ldrb r3, [r3, #8]
- {
- vb->next = NULL;
- vb->prev = NULL;
- /* move name from invb to outvb */
- vb->ident = msg_ps->vb_ptr->ident;
- 802cdde: 60e9 str r1, [r5, #12]
- vb->ident_len = msg_ps->vb_ptr->ident_len;
- 802cde0: 722b strb r3, [r5, #8]
- /* ensure this memory is refereced once only */
- msg_ps->vb_ptr->ident = NULL;
- 802cde2: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- msg_ps->vb_ptr->ident_len = 0;
- 802cde6: 721a strb r2, [r3, #8]
- /* move name from invb to outvb */
- vb->ident = msg_ps->vb_ptr->ident;
- vb->ident_len = msg_ps->vb_ptr->ident_len;
- /* ensure this memory is refereced once only */
- msg_ps->vb_ptr->ident = NULL;
- 802cde8: 60da str r2, [r3, #12]
- msg_ps->vb_ptr->ident_len = 0;
- vb->value_type = object_def.asn_type;
- 802cdea: f89d 300a ldrb.w r3, [sp, #10]
- 802cdee: 742b strb r3, [r5, #16]
- LWIP_ASSERT("invalid length", object_def.v_len <= 0xff);
- vb->value_len = (u8_t)object_def.v_len;
- 802cdf0: f89d 300c ldrb.w r3, [sp, #12]
- 802cdf4: 746b strb r3, [r5, #17]
- if (vb->value_len > 0)
- 802cdf6: b1bb cbz r3, 802ce28 <snmp_msg_event+0x3c4>
- {
- LWIP_ASSERT("SNMP_MAX_OCTET_STRING_LEN is configured too low",
- vb->value_len <= SNMP_MAX_VALUE_SIZE);
- vb->value = memp_malloc(MEMP_SNMP_VALUE);
- 802cdf8: 200d movs r0, #13
- 802cdfa: f7fa f90b bl 8027014 <memp_malloc>
- 802cdfe: 4602 mov r2, r0
- 802ce00: 6168 str r0, [r5, #20]
- if (vb->value != NULL)
- 802ce02: b120 cbz r0, 802ce0e <snmp_msg_event+0x3aa>
- {
- mn->get_value(&object_def, vb->value_len, vb->value);
- 802ce04: 6877 ldr r7, [r6, #4]
- 802ce06: 7c69 ldrb r1, [r5, #17]
- 802ce08: a802 add r0, sp, #8
- 802ce0a: 47b8 blx r7
- 802ce0c: e00d b.n 802ce2a <snmp_msg_event+0x3c6>
- msg_ps->vb_idx += 1;
- }
- else
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: couldn't allocate variable space\n"));
- msg_ps->vb_ptr->ident = vb->ident;
- 802ce0e: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802ce12: 68e9 ldr r1, [r5, #12]
- 802ce14: 60d9 str r1, [r3, #12]
- msg_ps->vb_ptr->ident_len = vb->ident_len;
- 802ce16: 7a29 ldrb r1, [r5, #8]
- vb->ident = NULL;
- 802ce18: 60e8 str r0, [r5, #12]
- }
- else
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: couldn't allocate variable space\n"));
- msg_ps->vb_ptr->ident = vb->ident;
- msg_ps->vb_ptr->ident_len = vb->ident_len;
- 802ce1a: 7219 strb r1, [r3, #8]
- vb->ident = NULL;
- vb->ident_len = 0;
- 802ce1c: 7228 strb r0, [r5, #8]
- memp_free(MEMP_SNMP_VARBIND, vb);
- 802ce1e: 4629 mov r1, r5
- 802ce20: 200c movs r0, #12
- 802ce22: f7fa f90d bl 8027040 <memp_free>
- 802ce26: e00d b.n 802ce44 <snmp_msg_event+0x3e0>
- }
- }
- else
- {
- /* vb->value_len == 0, empty value (e.g. empty string) */
- vb->value = NULL;
- 802ce28: 616b str r3, [r5, #20]
- snmp_varbind_tail_add(&msg_ps->outvb, vb);
- 802ce2a: 4878 ldr r0, [pc, #480] ; (802d00c <snmp_msg_event+0x5a8>)
- 802ce2c: 4629 mov r1, r5
- 802ce2e: f7ff fe0d bl 802ca4c <snmp_varbind_tail_add>
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802ce32: 2301 movs r3, #1
- 802ce34: f884 305a strb.w r3, [r4, #90] ; 0x5a
- msg_ps->vb_idx += 1;
- 802ce38: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802ce3c: 3301 adds r3, #1
- 802ce3e: f884 30f8 strb.w r3, [r4, #248] ; 0xf8
- 802ce42: e003 b.n 802ce4c <snmp_msg_event+0x3e8>
- }
- }
- else
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: couldn't allocate outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- 802ce44: 4872 ldr r0, [pc, #456] ; (802d010 <snmp_msg_event+0x5ac>)
- 802ce46: 2101 movs r1, #1
- 802ce48: f7ff fdb5 bl 802c9b6 <snmp_error_response>
- }
- else
- {
- mn = NULL;
- }
- if (mn == NULL)
- 802ce4c: b936 cbnz r6, 802ce5c <snmp_msg_event+0x3f8>
- {
- /* mn == NULL, noSuchName */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- 802ce4e: 4870 ldr r0, [pc, #448] ; (802d010 <snmp_msg_event+0x5ac>)
- 802ce50: 2102 movs r1, #2
- 802ce52: f7ff fdb0 bl 802c9b6 <snmp_error_response>
- 802ce56: e001 b.n 802ce5c <snmp_msg_event+0x3f8>
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: no outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- }
- }
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802ce58: 4c6d ldr r4, [pc, #436] ; (802d010 <snmp_msg_event+0x5ac>)
- msg_ps->vb_ptr = msg_ps->vb_ptr->next;
- }
- /** test object identifier for .iso.org.dod.internet prefix */
- if (snmp_iso_prefix_tst(msg_ps->vb_ptr->ident_len, msg_ps->vb_ptr->ident))
- {
- mn = snmp_search_tree((struct mib_node*)&internet, msg_ps->vb_ptr->ident_len - 4,
- 802ce5a: 46e8 mov r8, sp
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: no outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- }
- }
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802ce5c: f894 305a ldrb.w r3, [r4, #90] ; 0x5a
- 802ce60: 2b01 cmp r3, #1
- 802ce62: f040 8196 bne.w 802d192 <snmp_msg_event+0x72e>
- (msg_ps->vb_idx < msg_ps->invb.count))
- 802ce66: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802ce6a: f894 2108 ldrb.w r2, [r4, #264] ; 0x108
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_event: no outvb space\n"));
- snmp_error_response(msg_ps,SNMP_ES_TOOBIG);
- }
- }
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802ce6e: 4293 cmp r3, r2
- 802ce70: f4ff af5f bcc.w 802cd32 <snmp_msg_event+0x2ce>
- 802ce74: e17c b.n 802d170 <snmp_msg_event+0x70c>
- }
- else if (msg_ps->rt == SNMP_ASN1_PDU_GET_REQ)
- {
- snmp_msg_get_event(request_id, msg_ps);
- }
- else if(msg_ps->rt == SNMP_ASN1_PDU_SET_REQ)
- 802ce76: 2e03 cmp r6, #3
- 802ce78: f040 818b bne.w 802d192 <snmp_msg_event+0x72e>
- static void
- snmp_msg_set_event(u8_t request_id, struct snmp_msg_pstat *msg_ps)
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_msg_set_event: msg_ps->state==%"U16_F"\n",(u16_t)msg_ps->state));
- if (msg_ps->state == SNMP_MSG_EXTERNAL_GET_OBJDEF)
- 802ce7c: f894 305a ldrb.w r3, [r4, #90] ; 0x5a
- 802ce80: 2b07 cmp r3, #7
- 802ce82: d11b bne.n 802cebc <snmp_msg_event+0x458>
- {
- struct mib_external_node *en;
- struct snmp_name_ptr np;
- /* get_object_def() answer*/
- en = msg_ps->ext_mib_node;
- 802ce84: 6de6 ldr r6, [r4, #92] ; 0x5c
- np = msg_ps->ext_name_ptr;
- 802ce86: f894 9060 ldrb.w r9, [r4, #96] ; 0x60
- 802ce8a: f8d4 8064 ldr.w r8, [r4, #100] ; 0x64
- /* translate answer into a known lifeform */
- en->get_object_def_a(request_id, np.ident_len, np.ident, &msg_ps->ext_object_def);
- 802ce8e: 6bb7 ldr r7, [r6, #56] ; 0x38
- 802ce90: 4649 mov r1, r9
- 802ce92: 4642 mov r2, r8
- 802ce94: f104 0368 add.w r3, r4, #104 ; 0x68
- 802ce98: 47b8 blx r7
- if (msg_ps->ext_object_def.instance != MIB_OBJECT_NONE)
- 802ce9a: f894 0068 ldrb.w r0, [r4, #104] ; 0x68
- 802ce9e: b140 cbz r0, 802ceb2 <snmp_msg_event+0x44e>
- {
- msg_ps->state = SNMP_MSG_EXTERNAL_SET_TEST;
- 802cea0: 2309 movs r3, #9
- 802cea2: f884 305a strb.w r3, [r4, #90] ; 0x5a
- en->set_test_q(request_id, &msg_ps->ext_object_def);
- 802cea6: 6b33 ldr r3, [r6, #48] ; 0x30
- 802cea8: 4628 mov r0, r5
- 802ceaa: f104 0168 add.w r1, r4, #104 ; 0x68
- 802ceae: 4798 blx r3
- 802ceb0: e0d5 b.n 802d05e <snmp_msg_event+0x5fa>
- }
- else
- {
- en->get_object_def_pc(request_id, np.ident_len, np.ident);
- 802ceb2: 6cb3 ldr r3, [r6, #72] ; 0x48
- 802ceb4: 4649 mov r1, r9
- 802ceb6: 4642 mov r2, r8
- 802ceb8: 4798 blx r3
- 802ceba: e023 b.n 802cf04 <snmp_msg_event+0x4a0>
- /* search failed, object id points to unknown object (nosuchname) */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- }
- }
- else if (msg_ps->state == SNMP_MSG_EXTERNAL_SET_TEST)
- 802cebc: 2b09 cmp r3, #9
- 802cebe: d124 bne.n 802cf0a <snmp_msg_event+0x4a6>
- struct mib_external_node *en;
- /* set_test() answer*/
- en = msg_ps->ext_mib_node;
- if (msg_ps->ext_object_def.access & MIB_ACCESS_WRITE)
- 802cec0: f894 3069 ldrb.w r3, [r4, #105] ; 0x69
- else if (msg_ps->state == SNMP_MSG_EXTERNAL_SET_TEST)
- {
- struct mib_external_node *en;
- /* set_test() answer*/
- en = msg_ps->ext_mib_node;
- 802cec4: 6de5 ldr r5, [r4, #92] ; 0x5c
- if (msg_ps->ext_object_def.access & MIB_ACCESS_WRITE)
- 802cec6: f003 0302 and.w r3, r3, #2
- 802ceca: b2db uxtb r3, r3
- 802cecc: b1b3 cbz r3, 802cefc <snmp_msg_event+0x498>
- {
- if ((msg_ps->ext_object_def.asn_type == msg_ps->vb_ptr->value_type) &&
- 802cece: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802ced2: f894 106a ldrb.w r1, [r4, #106] ; 0x6a
- 802ced6: 7c1a ldrb r2, [r3, #16]
- 802ced8: 4291 cmp r1, r2
- 802ceda: d108 bne.n 802ceee <snmp_msg_event+0x48a>
- (en->set_test_a(request_id,&msg_ps->ext_object_def,
- 802cedc: 7c5a ldrb r2, [r3, #17]
- 802cede: 6c2e ldr r6, [r5, #64] ; 0x40
- 802cee0: 695b ldr r3, [r3, #20]
- 802cee2: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cee6: 47b0 blx r6
- /* set_test() answer*/
- en = msg_ps->ext_mib_node;
- if (msg_ps->ext_object_def.access & MIB_ACCESS_WRITE)
- {
- if ((msg_ps->ext_object_def.asn_type == msg_ps->vb_ptr->value_type) &&
- 802cee8: b108 cbz r0, 802ceee <snmp_msg_event+0x48a>
- (en->set_test_a(request_id,&msg_ps->ext_object_def,
- msg_ps->vb_ptr->value_len,msg_ps->vb_ptr->value) != 0))
- {
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802ceea: 2301 movs r3, #1
- 802ceec: e040 b.n 802cf70 <snmp_msg_event+0x50c>
- msg_ps->vb_idx += 1;
- }
- else
- {
- en->set_test_pc(request_id,&msg_ps->ext_object_def);
- 802ceee: 2000 movs r0, #0
- 802cef0: 4948 ldr r1, [pc, #288] ; (802d014 <snmp_msg_event+0x5b0>)
- 802cef2: 6d2b ldr r3, [r5, #80] ; 0x50
- 802cef4: 4798 blx r3
- /* bad value */
- snmp_error_response(msg_ps,SNMP_ES_BADVALUE);
- 802cef6: 4846 ldr r0, [pc, #280] ; (802d010 <snmp_msg_event+0x5ac>)
- 802cef8: 2103 movs r1, #3
- 802cefa: e029 b.n 802cf50 <snmp_msg_event+0x4ec>
- }
- }
- else
- {
- en->set_test_pc(request_id,&msg_ps->ext_object_def);
- 802cefc: 6d2b ldr r3, [r5, #80] ; 0x50
- 802cefe: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cf02: 4798 blx r3
- /* object not available for set */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- 802cf04: 4620 mov r0, r4
- 802cf06: 2102 movs r1, #2
- 802cf08: e022 b.n 802cf50 <snmp_msg_event+0x4ec>
- }
- }
- else if (msg_ps->state == SNMP_MSG_EXTERNAL_GET_OBJDEF_S)
- 802cf0a: 2b0a cmp r3, #10
- 802cf0c: d123 bne.n 802cf56 <snmp_msg_event+0x4f2>
- {
- struct mib_external_node *en;
- struct snmp_name_ptr np;
- /* get_object_def() answer*/
- en = msg_ps->ext_mib_node;
- 802cf0e: 6de6 ldr r6, [r4, #92] ; 0x5c
- np = msg_ps->ext_name_ptr;
- 802cf10: f894 9060 ldrb.w r9, [r4, #96] ; 0x60
- 802cf14: f8d4 8064 ldr.w r8, [r4, #100] ; 0x64
- /* translate answer into a known lifeform */
- en->get_object_def_a(request_id, np.ident_len, np.ident, &msg_ps->ext_object_def);
- 802cf18: 6bb7 ldr r7, [r6, #56] ; 0x38
- 802cf1a: 4649 mov r1, r9
- 802cf1c: 4642 mov r2, r8
- 802cf1e: f104 0368 add.w r3, r4, #104 ; 0x68
- 802cf22: 47b8 blx r7
- if (msg_ps->ext_object_def.instance != MIB_OBJECT_NONE)
- 802cf24: f894 0068 ldrb.w r0, [r4, #104] ; 0x68
- 802cf28: b160 cbz r0, 802cf44 <snmp_msg_event+0x4e0>
- {
- msg_ps->state = SNMP_MSG_EXTERNAL_SET_VALUE;
- 802cf2a: 230b movs r3, #11
- 802cf2c: f884 305a strb.w r3, [r4, #90] ; 0x5a
- en->set_value_q(request_id, &msg_ps->ext_object_def,
- msg_ps->vb_ptr->value_len,msg_ps->vb_ptr->value);
- 802cf30: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- /* translate answer into a known lifeform */
- en->get_object_def_a(request_id, np.ident_len, np.ident, &msg_ps->ext_object_def);
- if (msg_ps->ext_object_def.instance != MIB_OBJECT_NONE)
- {
- msg_ps->state = SNMP_MSG_EXTERNAL_SET_VALUE;
- en->set_value_q(request_id, &msg_ps->ext_object_def,
- 802cf34: 6b76 ldr r6, [r6, #52] ; 0x34
- 802cf36: 7c5a ldrb r2, [r3, #17]
- 802cf38: 695b ldr r3, [r3, #20]
- 802cf3a: 4628 mov r0, r5
- 802cf3c: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cf40: 47b0 blx r6
- 802cf42: e08c b.n 802d05e <snmp_msg_event+0x5fa>
- msg_ps->vb_ptr->value_len,msg_ps->vb_ptr->value);
- }
- else
- {
- en->get_object_def_pc(request_id, np.ident_len, np.ident);
- 802cf44: 4649 mov r1, r9
- 802cf46: 6cb3 ldr r3, [r6, #72] ; 0x48
- 802cf48: 4642 mov r2, r8
- 802cf4a: 4798 blx r3
- /* set_value failed, object has disappeared for some odd reason?? */
- snmp_error_response(msg_ps,SNMP_ES_GENERROR);
- 802cf4c: 4620 mov r0, r4
- 802cf4e: 2105 movs r1, #5
- 802cf50: f7ff fd31 bl 802c9b6 <snmp_error_response>
- 802cf54: e083 b.n 802d05e <snmp_msg_event+0x5fa>
- }
- }
- else if (msg_ps->state == SNMP_MSG_EXTERNAL_SET_VALUE)
- 802cf56: 2b0b cmp r3, #11
- 802cf58: f040 8081 bne.w 802d05e <snmp_msg_event+0x5fa>
- struct mib_external_node *en;
- /** set_value_a() */
- en = msg_ps->ext_mib_node;
- en->set_value_a(request_id, &msg_ps->ext_object_def,
- msg_ps->vb_ptr->value_len, msg_ps->vb_ptr->value);
- 802cf5c: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- {
- struct mib_external_node *en;
- /** set_value_a() */
- en = msg_ps->ext_mib_node;
- en->set_value_a(request_id, &msg_ps->ext_object_def,
- 802cf60: 6de2 ldr r2, [r4, #92] ; 0x5c
- 802cf62: f104 0168 add.w r1, r4, #104 ; 0x68
- 802cf66: 6c55 ldr r5, [r2, #68] ; 0x44
- 802cf68: 7c5a ldrb r2, [r3, #17]
- 802cf6a: 695b ldr r3, [r3, #20]
- 802cf6c: 47a8 blx r5
- msg_ps->vb_ptr->value_len, msg_ps->vb_ptr->value);
- /** @todo use set_value_pc() if toobig */
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- 802cf6e: 2306 movs r3, #6
- 802cf70: f884 305a strb.w r3, [r4, #90] ; 0x5a
- msg_ps->vb_idx += 1;
- 802cf74: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802cf78: 3301 adds r3, #1
- 802cf7a: f884 30f8 strb.w r3, [r4, #248] ; 0xf8
- 802cf7e: e06e b.n 802d05e <snmp_msg_event+0x5fa>
- (msg_ps->vb_idx < msg_ps->invb.count))
- {
- struct mib_node *mn;
- struct snmp_name_ptr np;
- if (msg_ps->vb_idx == 0)
- 802cf80: b912 cbnz r2, 802cf88 <snmp_msg_event+0x524>
- {
- msg_ps->vb_ptr = msg_ps->invb.head;
- 802cf82: f8d4 3100 ldr.w r3, [r4, #256] ; 0x100
- 802cf86: e002 b.n 802cf8e <snmp_msg_event+0x52a>
- }
- else
- {
- msg_ps->vb_ptr = msg_ps->vb_ptr->next;
- 802cf88: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cf8c: 681b ldr r3, [r3, #0]
- 802cf8e: f8c4 30fc str.w r3, [r4, #252] ; 0xfc
- }
- /** test object identifier for .iso.org.dod.internet prefix */
- if (snmp_iso_prefix_tst(msg_ps->vb_ptr->ident_len, msg_ps->vb_ptr->ident))
- 802cf92: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cf96: 7a18 ldrb r0, [r3, #8]
- 802cf98: 68d9 ldr r1, [r3, #12]
- 802cf9a: f7ff fc47 bl 802c82c <snmp_iso_prefix_tst>
- 802cf9e: 2800 cmp r0, #0
- 802cfa0: d058 beq.n 802d054 <snmp_msg_event+0x5f0>
- {
- mn = snmp_search_tree((struct mib_node*)&internet, msg_ps->vb_ptr->ident_len - 4,
- 802cfa2: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802cfa6: 4817 ldr r0, [pc, #92] ; (802d004 <snmp_msg_event+0x5a0>)
- 802cfa8: 7a19 ldrb r1, [r3, #8]
- 802cfaa: 68da ldr r2, [r3, #12]
- 802cfac: 3904 subs r1, #4
- 802cfae: b2c9 uxtb r1, r1
- 802cfb0: 3210 adds r2, #16
- 802cfb2: 466b mov r3, sp
- 802cfb4: f7ff f9ec bl 802c390 <snmp_search_tree>
- msg_ps->vb_ptr->ident + 4, &np);
- if (mn != NULL)
- 802cfb8: 4605 mov r5, r0
- 802cfba: 2800 cmp r0, #0
- 802cfbc: d04a beq.n 802d054 <snmp_msg_event+0x5f0>
- {
- if (mn->node_type == MIB_NODE_EX)
- 802cfbe: 7c03 ldrb r3, [r0, #16]
- 802cfc0: 2b05 cmp r3, #5
- 802cfc2: d110 bne.n 802cfe6 <snmp_msg_event+0x582>
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- 802cfc4: 65e0 str r0, [r4, #92] ; 0x5c
- if (mn->node_type == MIB_NODE_EX)
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- 802cfc6: 2307 movs r3, #7
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802cfc8: e896 0003 ldmia.w r6, {r0, r1}
- if (mn->node_type == MIB_NODE_EX)
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- 802cfcc: f884 305a strb.w r3, [r4, #90] ; 0x5a
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802cfd0: 4b0d ldr r3, [pc, #52] ; (802d008 <snmp_msg_event+0x5a4>)
- en->get_object_def_q(en->addr_inf, request_id, np.ident_len, np.ident);
- 802cfd2: f89d 2000 ldrb.w r2, [sp]
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF;
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802cfd6: e883 0003 stmia.w r3, {r0, r1}
- en->get_object_def_q(en->addr_inf, request_id, np.ident_len, np.ident);
- 802cfda: 2100 movs r1, #0
- 802cfdc: 6aaf ldr r7, [r5, #40] ; 0x28
- 802cfde: 6968 ldr r0, [r5, #20]
- 802cfe0: 9b01 ldr r3, [sp, #4]
- 802cfe2: 47b8 blx r7
- 802cfe4: e03d b.n 802d062 <snmp_msg_event+0x5fe>
- else
- {
- /* internal object */
- struct obj_def object_def;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_OBJDEF;
- 802cfe6: 2702 movs r7, #2
- 802cfe8: f884 705a strb.w r7, [r4, #90] ; 0x5a
- mn->get_object_def(np.ident_len, np.ident, &object_def);
- 802cfec: 6803 ldr r3, [r0, #0]
- 802cfee: 9901 ldr r1, [sp, #4]
- 802cff0: f89d 0000 ldrb.w r0, [sp]
- 802cff4: aa02 add r2, sp, #8
- 802cff6: 4798 blx r3
- if (object_def.instance != MIB_OBJECT_NONE)
- 802cff8: f89d 3008 ldrb.w r3, [sp, #8]
- 802cffc: 2b00 cmp r3, #0
- 802cffe: f040 80b9 bne.w 802d174 <snmp_msg_event+0x710>
- 802d002: e027 b.n 802d054 <snmp_msg_event+0x5f0>
- 802d004: 08037190 .word 0x08037190
- 802d008: 2000e650 .word 0x2000e650
- 802d00c: 2000e6fc .word 0x2000e6fc
- 802d010: 2000e5f0 .word 0x2000e5f0
- 802d014: 2000e658 .word 0x2000e658
- {
- msg_ps->state = SNMP_MSG_INTERNAL_SET_TEST;
- if (object_def.access & MIB_ACCESS_WRITE)
- {
- if ((object_def.asn_type == msg_ps->vb_ptr->value_type) &&
- 802d018: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802d01c: f89d 100a ldrb.w r1, [sp, #10]
- 802d020: 7c1a ldrb r2, [r3, #16]
- 802d022: 4291 cmp r1, r2
- 802d024: d10e bne.n 802d044 <snmp_msg_event+0x5e0>
- (mn->set_test(&object_def,msg_ps->vb_ptr->value_len,msg_ps->vb_ptr->value) != 0))
- 802d026: 68af ldr r7, [r5, #8]
- 802d028: 7c59 ldrb r1, [r3, #17]
- 802d02a: 695a ldr r2, [r3, #20]
- 802d02c: a802 add r0, sp, #8
- 802d02e: 47b8 blx r7
- {
- msg_ps->state = SNMP_MSG_INTERNAL_SET_TEST;
- if (object_def.access & MIB_ACCESS_WRITE)
- {
- if ((object_def.asn_type == msg_ps->vb_ptr->value_type) &&
- 802d030: b140 cbz r0, 802d044 <snmp_msg_event+0x5e0>
- (mn->set_test(&object_def,msg_ps->vb_ptr->value_len,msg_ps->vb_ptr->value) != 0))
- {
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802d032: 2301 movs r3, #1
- 802d034: f884 305a strb.w r3, [r4, #90] ; 0x5a
- msg_ps->vb_idx += 1;
- 802d038: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802d03c: 3301 adds r3, #1
- 802d03e: f884 30f8 strb.w r3, [r4, #248] ; 0xf8
- 802d042: e006 b.n 802d052 <snmp_msg_event+0x5ee>
- }
- else
- {
- /* bad value */
- snmp_error_response(msg_ps,SNMP_ES_BADVALUE);
- 802d044: 4854 ldr r0, [pc, #336] ; (802d198 <snmp_msg_event+0x734>)
- 802d046: 2103 movs r1, #3
- 802d048: e001 b.n 802d04e <snmp_msg_event+0x5ea>
- }
- }
- else
- {
- /* object not available for set */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- 802d04a: 4853 ldr r0, [pc, #332] ; (802d198 <snmp_msg_event+0x734>)
- 802d04c: 4639 mov r1, r7
- 802d04e: f7ff fcb2 bl 802c9b6 <snmp_error_response>
- }
- else
- {
- mn = NULL;
- }
- if (mn == NULL)
- 802d052: b935 cbnz r5, 802d062 <snmp_msg_event+0x5fe>
- {
- /* mn == NULL, noSuchName */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- 802d054: 4850 ldr r0, [pc, #320] ; (802d198 <snmp_msg_event+0x734>)
- 802d056: 2102 movs r1, #2
- 802d058: f7ff fcad bl 802c9b6 <snmp_error_response>
- 802d05c: e001 b.n 802d062 <snmp_msg_event+0x5fe>
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- msg_ps->vb_idx += 1;
- }
- /* test all values before setting */
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802d05e: 4c4e ldr r4, [pc, #312] ; (802d198 <snmp_msg_event+0x734>)
- msg_ps->vb_ptr = msg_ps->vb_ptr->next;
- }
- /** test object identifier for .iso.org.dod.internet prefix */
- if (snmp_iso_prefix_tst(msg_ps->vb_ptr->ident_len, msg_ps->vb_ptr->ident))
- {
- mn = snmp_search_tree((struct mib_node*)&internet, msg_ps->vb_ptr->ident_len - 4,
- 802d060: 466e mov r6, sp
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- msg_ps->vb_idx += 1;
- }
- /* test all values before setting */
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802d062: f894 205a ldrb.w r2, [r4, #90] ; 0x5a
- 802d066: 4b4c ldr r3, [pc, #304] ; (802d198 <snmp_msg_event+0x734>)
- 802d068: 2a01 cmp r2, #1
- 802d06a: d151 bne.n 802d110 <snmp_msg_event+0x6ac>
- (msg_ps->vb_idx < msg_ps->invb.count))
- 802d06c: f894 20f8 ldrb.w r2, [r4, #248] ; 0xf8
- 802d070: f894 1108 ldrb.w r1, [r4, #264] ; 0x108
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- msg_ps->vb_idx += 1;
- }
- /* test all values before setting */
- while ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802d074: 428a cmp r2, r1
- 802d076: d383 bcc.n 802cf80 <snmp_msg_event+0x51c>
- 802d078: e088 b.n 802d18c <snmp_msg_event+0x728>
- }
- if ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- (msg_ps->vb_idx == msg_ps->invb.count))
- {
- msg_ps->vb_idx = 0;
- 802d07a: 2200 movs r2, #0
- 802d07c: f883 20f8 strb.w r2, [r3, #248] ; 0xf8
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- 802d080: 2206 movs r2, #6
- 802d082: f883 205a strb.w r2, [r3, #90] ; 0x5a
- 802d086: e043 b.n 802d110 <snmp_msg_event+0x6ac>
- (msg_ps->vb_idx < msg_ps->invb.count))
- {
- struct mib_node *mn;
- struct snmp_name_ptr np;
- if (msg_ps->vb_idx == 0)
- 802d088: b913 cbnz r3, 802d090 <snmp_msg_event+0x62c>
- {
- msg_ps->vb_ptr = msg_ps->invb.head;
- 802d08a: f8d4 3100 ldr.w r3, [r4, #256] ; 0x100
- 802d08e: e002 b.n 802d096 <snmp_msg_event+0x632>
- }
- else
- {
- msg_ps->vb_ptr = msg_ps->vb_ptr->next;
- 802d090: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802d094: 681b ldr r3, [r3, #0]
- 802d096: f8c4 30fc str.w r3, [r4, #252] ; 0xfc
- }
- /* skip iso prefix test, was done previously while settesting() */
- mn = snmp_search_tree((struct mib_node*)&internet, msg_ps->vb_ptr->ident_len - 4,
- 802d09a: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802d09e: 483f ldr r0, [pc, #252] ; (802d19c <snmp_msg_event+0x738>)
- 802d0a0: 7a19 ldrb r1, [r3, #8]
- 802d0a2: 68da ldr r2, [r3, #12]
- 802d0a4: 3904 subs r1, #4
- 802d0a6: b2c9 uxtb r1, r1
- 802d0a8: 3210 adds r2, #16
- 802d0aa: 466b mov r3, sp
- 802d0ac: f7ff f970 bl 802c390 <snmp_search_tree>
- msg_ps->vb_ptr->ident + 4, &np);
- /* check if object is still available
- (e.g. external hot-plug thingy present?) */
- if (mn != NULL)
- 802d0b0: 4605 mov r5, r0
- 802d0b2: 2800 cmp r0, #0
- 802d0b4: d02e beq.n 802d114 <snmp_msg_event+0x6b0>
- {
- if (mn->node_type == MIB_NODE_EX)
- 802d0b6: 7c03 ldrb r3, [r0, #16]
- 802d0b8: 2b05 cmp r3, #5
- 802d0ba: d110 bne.n 802d0de <snmp_msg_event+0x67a>
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF_S;
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- 802d0bc: 65e0 str r0, [r4, #92] ; 0x5c
- if (mn->node_type == MIB_NODE_EX)
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF_S;
- 802d0be: 230a movs r3, #10
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802d0c0: e896 0003 ldmia.w r6, {r0, r1}
- if (mn->node_type == MIB_NODE_EX)
- {
- /* external object */
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF_S;
- 802d0c4: f884 305a strb.w r3, [r4, #90] ; 0x5a
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802d0c8: 4b35 ldr r3, [pc, #212] ; (802d1a0 <snmp_msg_event+0x73c>)
- en->get_object_def_q(en->addr_inf, request_id, np.ident_len, np.ident);
- 802d0ca: f89d 2000 ldrb.w r2, [sp]
- struct mib_external_node *en = (struct mib_external_node*)mn;
- msg_ps->state = SNMP_MSG_EXTERNAL_GET_OBJDEF_S;
- /* save en && args in msg_ps!! */
- msg_ps->ext_mib_node = en;
- msg_ps->ext_name_ptr = np;
- 802d0ce: e883 0003 stmia.w r3, {r0, r1}
- en->get_object_def_q(en->addr_inf, request_id, np.ident_len, np.ident);
- 802d0d2: 2100 movs r1, #0
- 802d0d4: 6aaf ldr r7, [r5, #40] ; 0x28
- 802d0d6: 6968 ldr r0, [r5, #20]
- 802d0d8: 9b01 ldr r3, [sp, #4]
- 802d0da: 47b8 blx r7
- 802d0dc: e01a b.n 802d114 <snmp_msg_event+0x6b0>
- else
- {
- /* internal object */
- struct obj_def object_def;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_OBJDEF_S;
- 802d0de: 2305 movs r3, #5
- 802d0e0: f884 305a strb.w r3, [r4, #90] ; 0x5a
- mn->get_object_def(np.ident_len, np.ident, &object_def);
- 802d0e4: 6803 ldr r3, [r0, #0]
- 802d0e6: 9901 ldr r1, [sp, #4]
- 802d0e8: f89d 0000 ldrb.w r0, [sp]
- 802d0ec: aa02 add r2, sp, #8
- 802d0ee: 4798 blx r3
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- 802d0f0: 2306 movs r3, #6
- 802d0f2: f884 305a strb.w r3, [r4, #90] ; 0x5a
- mn->set_value(&object_def,msg_ps->vb_ptr->value_len,msg_ps->vb_ptr->value);
- 802d0f6: f8d4 30fc ldr.w r3, [r4, #252] ; 0xfc
- 802d0fa: 68ed ldr r5, [r5, #12]
- 802d0fc: 7c59 ldrb r1, [r3, #17]
- 802d0fe: 695a ldr r2, [r3, #20]
- 802d100: a802 add r0, sp, #8
- 802d102: 47a8 blx r5
- msg_ps->vb_idx += 1;
- 802d104: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802d108: 3301 adds r3, #1
- 802d10a: f884 30f8 strb.w r3, [r4, #248] ; 0xf8
- 802d10e: e001 b.n 802d114 <snmp_msg_event+0x6b0>
- msg_ps->vb_idx = 0;
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- }
- /* set all values "atomically" (be as "atomic" as possible) */
- while ((msg_ps->state == SNMP_MSG_INTERNAL_SET_VALUE) &&
- 802d110: 4c21 ldr r4, [pc, #132] ; (802d198 <snmp_msg_event+0x734>)
- else
- {
- msg_ps->vb_ptr = msg_ps->vb_ptr->next;
- }
- /* skip iso prefix test, was done previously while settesting() */
- mn = snmp_search_tree((struct mib_node*)&internet, msg_ps->vb_ptr->ident_len - 4,
- 802d112: 466e mov r6, sp
- msg_ps->vb_idx = 0;
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- }
- /* set all values "atomically" (be as "atomic" as possible) */
- while ((msg_ps->state == SNMP_MSG_INTERNAL_SET_VALUE) &&
- 802d114: f894 305a ldrb.w r3, [r4, #90] ; 0x5a
- 802d118: 4d1f ldr r5, [pc, #124] ; (802d198 <snmp_msg_event+0x734>)
- 802d11a: 2b06 cmp r3, #6
- 802d11c: d139 bne.n 802d192 <snmp_msg_event+0x72e>
- (msg_ps->vb_idx < msg_ps->invb.count))
- 802d11e: f894 30f8 ldrb.w r3, [r4, #248] ; 0xf8
- 802d122: f894 2108 ldrb.w r2, [r4, #264] ; 0x108
- msg_ps->vb_idx = 0;
- msg_ps->state = SNMP_MSG_INTERNAL_SET_VALUE;
- }
- /* set all values "atomically" (be as "atomic" as possible) */
- while ((msg_ps->state == SNMP_MSG_INTERNAL_SET_VALUE) &&
- 802d126: 4293 cmp r3, r2
- 802d128: d3ae bcc.n 802d088 <snmp_msg_event+0x624>
- 802d12a: e031 b.n 802d190 <snmp_msg_event+0x72c>
- (msg_ps->vb_idx == msg_ps->invb.count))
- {
- /* simply echo the input if we can set it
- @todo do we need to return the actual value?
- e.g. if value is silently modified or behaves sticky? */
- msg_ps->outvb = msg_ps->invb;
- 802d12c: f505 7280 add.w r2, r5, #256 ; 0x100
- 802d130: ca07 ldmia r2, {r0, r1, r2}
- 802d132: f505 7386 add.w r3, r5, #268 ; 0x10c
- 802d136: e883 0007 stmia.w r3, {r0, r1, r2}
- msg_ps->invb.head = NULL;
- 802d13a: 2300 movs r3, #0
- 802d13c: f8c5 3100 str.w r3, [r5, #256] ; 0x100
- msg_ps->invb.tail = NULL;
- 802d140: f8c5 3104 str.w r3, [r5, #260] ; 0x104
- msg_ps->invb.count = 0;
- 802d144: f885 3108 strb.w r3, [r5, #264] ; 0x108
- snmp_ok_response(msg_ps);
- 802d148: 4628 mov r0, r5
- 802d14a: f7ff fc6f bl 802ca2c <snmp_ok_response>
- 802d14e: e020 b.n 802d192 <snmp_msg_event+0x72e>
- }
- }
- if (mn == NULL)
- {
- /* mn == NULL, noSuchName */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- 802d150: 4811 ldr r0, [pc, #68] ; (802d198 <snmp_msg_event+0x734>)
- 802d152: 2102 movs r1, #2
- 802d154: f7ff fc2f bl 802c9b6 <snmp_error_response>
- 802d158: e556 b.n 802cc08 <snmp_msg_event+0x1a4>
- }
- if (mn != NULL)
- {
- struct snmp_varbind *vb;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_VALUE;
- 802d15a: 2303 movs r3, #3
- /* allocate output varbind */
- vb = (struct snmp_varbind *)memp_malloc(MEMP_SNMP_VARBIND);
- 802d15c: 200c movs r0, #12
- }
- if (mn != NULL)
- {
- struct snmp_varbind *vb;
- msg_ps->state = SNMP_MSG_INTERNAL_GET_VALUE;
- 802d15e: f884 305a strb.w r3, [r4, #90] ; 0x5a
- /* allocate output varbind */
- vb = (struct snmp_varbind *)memp_malloc(MEMP_SNMP_VARBIND);
- 802d162: f7f9 ff57 bl 8027014 <memp_malloc>
- if (vb != NULL)
- 802d166: 4605 mov r5, r0
- 802d168: 2800 cmp r0, #0
- 802d16a: f47f ae31 bne.w 802cdd0 <snmp_msg_event+0x36c>
- 802d16e: e669 b.n 802ce44 <snmp_msg_event+0x3e0>
- {
- /* mn == NULL, noSuchName */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- }
- }
- if ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802d170: d10f bne.n 802d192 <snmp_msg_event+0x72e>
- 802d172: e555 b.n 802cc20 <snmp_msg_event+0x1bc>
- /* search failed, object id points to unknown object (nosuchname) */
- mn = NULL;
- }
- if (mn != NULL)
- {
- msg_ps->state = SNMP_MSG_INTERNAL_SET_TEST;
- 802d174: 2304 movs r3, #4
- 802d176: f884 305a strb.w r3, [r4, #90] ; 0x5a
- if (object_def.access & MIB_ACCESS_WRITE)
- 802d17a: f89d 3009 ldrb.w r3, [sp, #9]
- 802d17e: f003 0302 and.w r3, r3, #2
- 802d182: b2db uxtb r3, r3
- 802d184: 2b00 cmp r3, #0
- 802d186: f47f af47 bne.w 802d018 <snmp_msg_event+0x5b4>
- 802d18a: e75e b.n 802d04a <snmp_msg_event+0x5e6>
- /* mn == NULL, noSuchName */
- snmp_error_response(msg_ps,SNMP_ES_NOSUCHNAME);
- }
- }
- if ((msg_ps->state == SNMP_MSG_SEARCH_OBJ) &&
- 802d18c: d1c0 bne.n 802d110 <snmp_msg_event+0x6ac>
- 802d18e: e774 b.n 802d07a <snmp_msg_event+0x616>
- mn->set_value(&object_def,msg_ps->vb_ptr->value_len,msg_ps->vb_ptr->value);
- msg_ps->vb_idx += 1;
- }
- }
- }
- if ((msg_ps->state == SNMP_MSG_INTERNAL_SET_VALUE) &&
- 802d190: d0cc beq.n 802d12c <snmp_msg_event+0x6c8>
- else if(msg_ps->rt == SNMP_ASN1_PDU_SET_REQ)
- {
- snmp_msg_set_event(request_id, msg_ps);
- }
- }
- }
- 802d192: b027 add sp, #156 ; 0x9c
- 802d194: e8bd 83f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, pc}
- 802d198: 2000e5f0 .word 0x2000e5f0
- 802d19c: 08037190 .word 0x08037190
- 802d1a0: 2000e650 .word 0x2000e650
- 0802d1a4 <snmp_pdu_dec_varbindlist>:
- return ERR_OK;
- }
- static err_t
- snmp_pdu_dec_varbindlist(struct pbuf *p, u16_t ofs, u16_t *ofs_ret, struct snmp_msg_pstat *m_stat)
- {
- 802d1a4: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- 802d1a8: b0c7 sub sp, #284 ; 0x11c
- u16_t len, vb_len;
- u8_t len_octets;
- u8_t type;
- /* variable binding list */
- snmp_asn1_dec_type(p, ofs, &type);
- 802d1aa: f10d 070b add.w r7, sp, #11
- return ERR_OK;
- }
- static err_t
- snmp_pdu_dec_varbindlist(struct pbuf *p, u16_t ofs, u16_t *ofs_ret, struct snmp_msg_pstat *m_stat)
- {
- 802d1ae: 468a mov sl, r1
- 802d1b0: 4691 mov r9, r2
- u16_t len, vb_len;
- u8_t len_octets;
- u8_t type;
- /* variable binding list */
- snmp_asn1_dec_type(p, ofs, &type);
- 802d1b2: 463a mov r2, r7
- return ERR_OK;
- }
- static err_t
- snmp_pdu_dec_varbindlist(struct pbuf *p, u16_t ofs, u16_t *ofs_ret, struct snmp_msg_pstat *m_stat)
- {
- 802d1b4: 4604 mov r4, r0
- 802d1b6: 461d mov r5, r3
- u8_t len_octets;
- u8_t type;
- /* variable binding list */
- snmp_asn1_dec_type(p, ofs, &type);
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &vb_len);
- 802d1b8: f10d 060e add.w r6, sp, #14
- u16_t len, vb_len;
- u8_t len_octets;
- u8_t type;
- /* variable binding list */
- snmp_asn1_dec_type(p, ofs, &type);
- 802d1bc: f7fd f944 bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &vb_len);
- 802d1c0: f10a 0101 add.w r1, sl, #1
- 802d1c4: 4620 mov r0, r4
- 802d1c6: b289 uxth r1, r1
- 802d1c8: f10d 020a add.w r2, sp, #10
- 802d1cc: 4633 mov r3, r6
- 802d1ce: f7fd f950 bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) ||
- 802d1d2: b910 cbnz r0, 802d1da <snmp_pdu_dec_varbindlist+0x36>
- 802d1d4: 783b ldrb r3, [r7, #0]
- 802d1d6: 2b30 cmp r3, #48 ; 0x30
- 802d1d8: d002 beq.n 802d1e0 <snmp_pdu_dec_varbindlist+0x3c>
- (type != (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ)))
- {
- snmp_inc_snmpinasnparseerrs();
- 802d1da: f7fe ff21 bl 802c020 <snmp_inc_snmpinasnparseerrs>
- 802d1de: e02b b.n 802d238 <snmp_pdu_dec_varbindlist+0x94>
- return ERR_ARG;
- }
- ofs += (1 + len_octets);
- 802d1e0: f89d 800a ldrb.w r8, [sp, #10]
- /* start with empty list */
- m_stat->invb.count = 0;
- 802d1e4: f885 0108 strb.w r0, [r5, #264] ; 0x108
- (type != (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ)))
- {
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- ofs += (1 + len_octets);
- 802d1e8: f108 0801 add.w r8, r8, #1
- 802d1ec: 44d0 add r8, sl
- 802d1ee: fa1f f888 uxth.w r8, r8
- /* start with empty list */
- m_stat->invb.count = 0;
- m_stat->invb.head = NULL;
- 802d1f2: f8c5 0100 str.w r0, [r5, #256] ; 0x100
- m_stat->invb.tail = NULL;
- 802d1f6: f8c5 0104 str.w r0, [r5, #260] ; 0x104
- while (vb_len > 0)
- 802d1fa: e118 b.n 802d42e <snmp_pdu_dec_varbindlist+0x28a>
- {
- struct snmp_obj_id oid, oid_value;
- struct snmp_varbind *vb;
- snmp_asn1_dec_type(p, ofs, &type);
- 802d1fc: 4641 mov r1, r8
- 802d1fe: 463a mov r2, r7
- 802d200: 4620 mov r0, r4
- 802d202: f7fd f921 bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d206: f108 0101 add.w r1, r8, #1
- 802d20a: 4620 mov r0, r4
- 802d20c: b289 uxth r1, r1
- 802d20e: f10d 020a add.w r2, sp, #10
- 802d212: ab03 add r3, sp, #12
- 802d214: f7fd f92d bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) ||
- 802d218: b940 cbnz r0, 802d22c <snmp_pdu_dec_varbindlist+0x88>
- 802d21a: 783b ldrb r3, [r7, #0]
- 802d21c: 2b30 cmp r3, #48 ; 0x30
- 802d21e: d105 bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- (type != (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ)) ||
- (len == 0) || (len > vb_len))
- 802d220: f8bd 200c ldrh.w r2, [sp, #12]
- struct snmp_varbind *vb;
- snmp_asn1_dec_type(p, ofs, &type);
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- if ((derr != ERR_OK) ||
- (type != (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ)) ||
- 802d224: b112 cbz r2, 802d22c <snmp_pdu_dec_varbindlist+0x88>
- (len == 0) || (len > vb_len))
- 802d226: 8833 ldrh r3, [r6, #0]
- 802d228: 429a cmp r2, r3
- 802d22a: d907 bls.n 802d23c <snmp_pdu_dec_varbindlist+0x98>
- {
- snmp_inc_snmpinasnparseerrs();
- 802d22c: f7fe fef8 bl 802c020 <snmp_inc_snmpinasnparseerrs>
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- 802d230: f505 7080 add.w r0, r5, #256 ; 0x100
- 802d234: f7ff fbb1 bl 802c99a <snmp_varbind_list_free>
- 802d238: 20f2 movs r0, #242 ; 0xf2
- 802d23a: e109 b.n 802d450 <snmp_pdu_dec_varbindlist+0x2ac>
- return ERR_ARG;
- }
- ofs += (1 + len_octets);
- 802d23c: f89d 200a ldrb.w r2, [sp, #10]
- 802d240: 4490 add r8, r2
- 802d242: fa1f f888 uxth.w r8, r8
- 802d246: f108 0a01 add.w sl, r8, #1
- vb_len -= (1 + len_octets);
- 802d24a: 43d2 mvns r2, r2
- snmp_inc_snmpinasnparseerrs();
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets);
- 802d24c: fa1f fa8a uxth.w sl, sl
- vb_len -= (1 + len_octets);
- 802d250: 189b adds r3, r3, r2
- snmp_asn1_dec_type(p, ofs, &type);
- 802d252: 4651 mov r1, sl
- 802d254: 463a mov r2, r7
- 802d256: 4620 mov r0, r4
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets);
- vb_len -= (1 + len_octets);
- 802d258: 8033 strh r3, [r6, #0]
- snmp_asn1_dec_type(p, ofs, &type);
- 802d25a: f7fd f8f5 bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d25e: f108 0102 add.w r1, r8, #2
- 802d262: 4620 mov r0, r4
- 802d264: b289 uxth r1, r1
- 802d266: f10d 020a add.w r2, sp, #10
- 802d26a: ab03 add r3, sp, #12
- 802d26c: f7fd f901 bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) || (type != (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID)))
- 802d270: 2800 cmp r0, #0
- 802d272: d1db bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- 802d274: 783b ldrb r3, [r7, #0]
- 802d276: 2b06 cmp r3, #6
- 802d278: d1d8 bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- snmp_inc_snmpinasnparseerrs();
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- derr = snmp_asn1_dec_oid(p, ofs + 1 + len_octets, len, &oid);
- 802d27a: f89d 100a ldrb.w r1, [sp, #10]
- 802d27e: f8bd 200c ldrh.w r2, [sp, #12]
- 802d282: 3101 adds r1, #1
- 802d284: 4451 add r1, sl
- 802d286: 4620 mov r0, r4
- 802d288: b289 uxth r1, r1
- 802d28a: ab04 add r3, sp, #16
- 802d28c: f7fd fa20 bl 802a6d0 <snmp_asn1_dec_oid>
- if (derr != ERR_OK)
- 802d290: 2800 cmp r0, #0
- 802d292: d1cb bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- snmp_inc_snmpinasnparseerrs();
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d294: f89d 300a ldrb.w r3, [sp, #10]
- 802d298: f8bd 200c ldrh.w r2, [sp, #12]
- 802d29c: 1899 adds r1, r3, r2
- 802d29e: 448a add sl, r1
- 802d2a0: fa1f fa8a uxth.w sl, sl
- vb_len -= (1 + len_octets + len);
- 802d2a4: 8831 ldrh r1, [r6, #0]
- snmp_inc_snmpinasnparseerrs();
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d2a6: f10a 0801 add.w r8, sl, #1
- vb_len -= (1 + len_octets + len);
- 802d2aa: 1a8a subs r2, r1, r2
- snmp_inc_snmpinasnparseerrs();
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d2ac: fa1f f888 uxth.w r8, r8
- vb_len -= (1 + len_octets + len);
- 802d2b0: 43db mvns r3, r3
- 802d2b2: 18d3 adds r3, r2, r3
- snmp_asn1_dec_type(p, ofs, &type);
- 802d2b4: 4641 mov r1, r8
- 802d2b6: 463a mov r2, r7
- 802d2b8: 4620 mov r0, r4
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- vb_len -= (1 + len_octets + len);
- 802d2ba: 8033 strh r3, [r6, #0]
- snmp_asn1_dec_type(p, ofs, &type);
- 802d2bc: f7fd f8c4 bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d2c0: f10a 0102 add.w r1, sl, #2
- 802d2c4: 4620 mov r0, r4
- 802d2c6: b289 uxth r1, r1
- 802d2c8: f10d 020a add.w r2, sp, #10
- 802d2cc: ab03 add r3, sp, #12
- 802d2ce: f7fd f8d0 bl 802a472 <snmp_asn1_dec_length>
- if (derr != ERR_OK)
- 802d2d2: 2800 cmp r0, #0
- 802d2d4: d1aa bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- switch (type)
- 802d2d6: 7839 ldrb r1, [r7, #0]
- 802d2d8: 2906 cmp r1, #6
- 802d2da: d047 beq.n 802d36c <snmp_pdu_dec_varbindlist+0x1c8>
- 802d2dc: d805 bhi.n 802d2ea <snmp_pdu_dec_varbindlist+0x146>
- 802d2de: 2904 cmp r1, #4
- 802d2e0: d036 beq.n 802d350 <snmp_pdu_dec_varbindlist+0x1ac>
- 802d2e2: d839 bhi.n 802d358 <snmp_pdu_dec_varbindlist+0x1b4>
- 802d2e4: 2902 cmp r1, #2
- 802d2e6: d1a1 bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- 802d2e8: e009 b.n 802d2fe <snmp_pdu_dec_varbindlist+0x15a>
- 802d2ea: 2943 cmp r1, #67 ; 0x43
- 802d2ec: d804 bhi.n 802d2f8 <snmp_pdu_dec_varbindlist+0x154>
- 802d2ee: 2941 cmp r1, #65 ; 0x41
- 802d2f0: d219 bcs.n 802d326 <snmp_pdu_dec_varbindlist+0x182>
- 802d2f2: 2940 cmp r1, #64 ; 0x40
- 802d2f4: d19a bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- 802d2f6: e069 b.n 802d3cc <snmp_pdu_dec_varbindlist+0x228>
- 802d2f8: 2944 cmp r1, #68 ; 0x44
- 802d2fa: d197 bne.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- 802d2fc: e028 b.n 802d350 <snmp_pdu_dec_varbindlist+0x1ac>
- {
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG):
- vb = snmp_varbind_alloc(&oid, type, sizeof(s32_t));
- 802d2fe: a804 add r0, sp, #16
- 802d300: 2204 movs r2, #4
- 802d302: f7ff faf7 bl 802c8f4 <snmp_varbind_alloc>
- if (vb != NULL)
- 802d306: 4683 mov fp, r0
- 802d308: 2800 cmp r0, #0
- 802d30a: d08f beq.n 802d22c <snmp_pdu_dec_varbindlist+0x88>
- {
- s32_t *vptr = (s32_t*)vb->value;
- derr = snmp_asn1_dec_s32t(p, ofs + 1 + len_octets, len, vptr);
- 802d30c: f89d 100a ldrb.w r1, [sp, #10]
- 802d310: f8bd 200c ldrh.w r2, [sp, #12]
- 802d314: f8db 3014 ldr.w r3, [fp, #20]
- 802d318: 3101 adds r1, #1
- 802d31a: 4441 add r1, r8
- 802d31c: 4620 mov r0, r4
- 802d31e: b289 uxth r1, r1
- 802d320: f7fd f97d bl 802a61e <snmp_asn1_dec_s32t>
- 802d324: e06b b.n 802d3fe <snmp_pdu_dec_varbindlist+0x25a>
- }
- break;
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS):
- vb = snmp_varbind_alloc(&oid, type, sizeof(u32_t));
- 802d326: a804 add r0, sp, #16
- 802d328: 2204 movs r2, #4
- 802d32a: f7ff fae3 bl 802c8f4 <snmp_varbind_alloc>
- if (vb != NULL)
- 802d32e: 4683 mov fp, r0
- 802d330: 2800 cmp r0, #0
- 802d332: f43f af7b beq.w 802d22c <snmp_pdu_dec_varbindlist+0x88>
- {
- u32_t *vptr = (u32_t*)vb->value;
- derr = snmp_asn1_dec_u32t(p, ofs + 1 + len_octets, len, vptr);
- 802d336: f89d 100a ldrb.w r1, [sp, #10]
- 802d33a: f8bd 200c ldrh.w r2, [sp, #12]
- 802d33e: f8db 3014 ldr.w r3, [fp, #20]
- 802d342: 3101 adds r1, #1
- 802d344: 4441 add r1, r8
- 802d346: 4620 mov r0, r4
- 802d348: b289 uxth r1, r1
- 802d34a: f7fd f914 bl 802a576 <snmp_asn1_dec_u32t>
- 802d34e: e056 b.n 802d3fe <snmp_pdu_dec_varbindlist+0x25a>
- }
- break;
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_OPAQUE):
- LWIP_ASSERT("invalid length", len <= 0xff);
- vb = snmp_varbind_alloc(&oid, type, (u8_t)len);
- 802d350: a804 add r0, sp, #16
- 802d352: f89d 200c ldrb.w r2, [sp, #12]
- 802d356: e03f b.n 802d3d8 <snmp_pdu_dec_varbindlist+0x234>
- {
- derr = ERR_ARG;
- }
- break;
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_NUL):
- vb = snmp_varbind_alloc(&oid, type, 0);
- 802d358: 2105 movs r1, #5
- 802d35a: a804 add r0, sp, #16
- 802d35c: 2200 movs r2, #0
- 802d35e: f7ff fac9 bl 802c8f4 <snmp_varbind_alloc>
- if (vb != NULL)
- 802d362: 4601 mov r1, r0
- 802d364: 2800 cmp r0, #0
- 802d366: f43f af61 beq.w 802d22c <snmp_pdu_dec_varbindlist+0x88>
- 802d36a: e02a b.n 802d3c2 <snmp_pdu_dec_varbindlist+0x21e>
- {
- derr = ERR_ARG;
- }
- break;
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID):
- derr = snmp_asn1_dec_oid(p, ofs + 1 + len_octets, len, &oid_value);
- 802d36c: f89d 100a ldrb.w r1, [sp, #10]
- 802d370: f8bd 200c ldrh.w r2, [sp, #12]
- 802d374: 3101 adds r1, #1
- 802d376: 4441 add r1, r8
- 802d378: 4620 mov r0, r4
- 802d37a: b289 uxth r1, r1
- 802d37c: ab25 add r3, sp, #148 ; 0x94
- 802d37e: f7fd f9a7 bl 802a6d0 <snmp_asn1_dec_oid>
- if (derr == ERR_OK)
- 802d382: 2800 cmp r0, #0
- 802d384: f47f af52 bne.w 802d22c <snmp_pdu_dec_varbindlist+0x88>
- {
- vb = snmp_varbind_alloc(&oid, type, oid_value.len * sizeof(s32_t));
- 802d388: f89d 2094 ldrb.w r2, [sp, #148] ; 0x94
- 802d38c: 7839 ldrb r1, [r7, #0]
- 802d38e: 0092 lsls r2, r2, #2
- 802d390: a804 add r0, sp, #16
- 802d392: f002 02fc and.w r2, r2, #252 ; 0xfc
- 802d396: f7ff faad bl 802c8f4 <snmp_varbind_alloc>
- if (vb != NULL)
- 802d39a: 4601 mov r1, r0
- 802d39c: 2800 cmp r0, #0
- 802d39e: f43f af45 beq.w 802d22c <snmp_pdu_dec_varbindlist+0x88>
- {
- u8_t i = oid_value.len;
- 802d3a2: f89d 3094 ldrb.w r3, [sp, #148] ; 0x94
- s32_t *vptr = (s32_t*)vb->value;
- 802d3a6: 6940 ldr r0, [r0, #20]
- while(i > 0)
- 802d3a8: e009 b.n 802d3be <snmp_pdu_dec_varbindlist+0x21a>
- {
- i--;
- 802d3aa: 3b01 subs r3, #1
- 802d3ac: b2db uxtb r3, r3
- vptr[i] = oid_value.id[i];
- 802d3ae: f50d 7e8c add.w lr, sp, #280 ; 0x118
- 802d3b2: eb0e 0283 add.w r2, lr, r3, lsl #2
- 802d3b6: f852 2c80 ldr.w r2, [r2, #-128]
- 802d3ba: f840 2023 str.w r2, [r0, r3, lsl #2]
- if (vb != NULL)
- {
- u8_t i = oid_value.len;
- s32_t *vptr = (s32_t*)vb->value;
- while(i > 0)
- 802d3be: 2b00 cmp r3, #0
- 802d3c0: d1f3 bne.n 802d3aa <snmp_pdu_dec_varbindlist+0x206>
- {
- i--;
- vptr[i] = oid_value.id[i];
- }
- snmp_varbind_tail_add(&m_stat->invb, vb);
- 802d3c2: f505 7080 add.w r0, r5, #256 ; 0x100
- 802d3c6: f7ff fb41 bl 802ca4c <snmp_varbind_tail_add>
- 802d3ca: e022 b.n 802d412 <snmp_pdu_dec_varbindlist+0x26e>
- derr = ERR_ARG;
- }
- }
- break;
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR):
- if (len == 4)
- 802d3cc: f8bd 200c ldrh.w r2, [sp, #12]
- 802d3d0: 2a04 cmp r2, #4
- 802d3d2: f47f af2b bne.w 802d22c <snmp_pdu_dec_varbindlist+0x88>
- {
- /* must be exactly 4 octets! */
- vb = snmp_varbind_alloc(&oid, type, 4);
- 802d3d6: a804 add r0, sp, #16
- 802d3d8: f7ff fa8c bl 802c8f4 <snmp_varbind_alloc>
- if (vb != NULL)
- 802d3dc: 4683 mov fp, r0
- 802d3de: 2800 cmp r0, #0
- 802d3e0: f43f af24 beq.w 802d22c <snmp_pdu_dec_varbindlist+0x88>
- {
- derr = snmp_asn1_dec_raw(p, ofs + 1 + len_octets, len, vb->value_len, (u8_t*)vb->value);
- 802d3e4: f89d 100a ldrb.w r1, [sp, #10]
- 802d3e8: 7c43 ldrb r3, [r0, #17]
- 802d3ea: 6940 ldr r0, [r0, #20]
- 802d3ec: f8bd 200c ldrh.w r2, [sp, #12]
- 802d3f0: 9000 str r0, [sp, #0]
- 802d3f2: 3101 adds r1, #1
- 802d3f4: 4441 add r1, r8
- 802d3f6: 4620 mov r0, r4
- 802d3f8: b289 uxth r1, r1
- 802d3fa: f7fd fa05 bl 802a808 <snmp_asn1_dec_raw>
- 802d3fe: 4682 mov sl, r0
- snmp_varbind_tail_add(&m_stat->invb, vb);
- 802d400: 4659 mov r1, fp
- 802d402: f505 7080 add.w r0, r5, #256 ; 0x100
- 802d406: f7ff fb21 bl 802ca4c <snmp_varbind_tail_add>
- break;
- default:
- derr = ERR_ARG;
- break;
- }
- if (derr != ERR_OK)
- 802d40a: f1ba 0f00 cmp.w sl, #0
- 802d40e: f47f af0d bne.w 802d22c <snmp_pdu_dec_varbindlist+0x88>
- snmp_inc_snmpinasnparseerrs();
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d412: f8bd 200c ldrh.w r2, [sp, #12]
- 802d416: f89d 300a ldrb.w r3, [sp, #10]
- 802d41a: 1c51 adds r1, r2, #1
- 802d41c: 1859 adds r1, r3, r1
- 802d41e: 4488 add r8, r1
- vb_len -= (1 + len_octets + len);
- 802d420: 8831 ldrh r1, [r6, #0]
- 802d422: 43db mvns r3, r3
- 802d424: 1a8a subs r2, r1, r2
- 802d426: 18d3 adds r3, r2, r3
- snmp_inc_snmpinasnparseerrs();
- /* free varbinds (if available) */
- snmp_varbind_list_free(&m_stat->invb);
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d428: fa1f f888 uxth.w r8, r8
- vb_len -= (1 + len_octets + len);
- 802d42c: 8033 strh r3, [r6, #0]
- /* start with empty list */
- m_stat->invb.count = 0;
- m_stat->invb.head = NULL;
- m_stat->invb.tail = NULL;
- while (vb_len > 0)
- 802d42e: 8833 ldrh r3, [r6, #0]
- 802d430: 2b00 cmp r3, #0
- 802d432: f47f aee3 bne.w 802d1fc <snmp_pdu_dec_varbindlist+0x58>
- }
- ofs += (1 + len_octets + len);
- vb_len -= (1 + len_octets + len);
- }
- if (m_stat->rt == SNMP_ASN1_PDU_SET_REQ)
- 802d436: 7aab ldrb r3, [r5, #10]
- 802d438: f895 0108 ldrb.w r0, [r5, #264] ; 0x108
- 802d43c: 2b03 cmp r3, #3
- 802d43e: d102 bne.n 802d446 <snmp_pdu_dec_varbindlist+0x2a2>
- {
- snmp_add_snmpintotalsetvars(m_stat->invb.count);
- 802d440: f7fe fe26 bl 802c090 <snmp_add_snmpintotalsetvars>
- 802d444: e001 b.n 802d44a <snmp_pdu_dec_varbindlist+0x2a6>
- }
- else
- {
- snmp_add_snmpintotalreqvars(m_stat->invb.count);
- 802d446: f7fe fe1b bl 802c080 <snmp_add_snmpintotalreqvars>
- }
- *ofs_ret = ofs;
- 802d44a: f8a9 8000 strh.w r8, [r9]
- return ERR_OK;
- 802d44e: 2000 movs r0, #0
- }
- 802d450: b240 sxtb r0, r0
- 802d452: b047 add sp, #284 ; 0x11c
- 802d454: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 0802d458 <snmp_recv>:
- /* lwIP UDP receive callback function */
- static void
- snmp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- {
- 802d458: e92d 43f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, lr}
- LWIP_UNUSED_ARG(arg);
- /* traverse input message process list, look for SNMP_MSG_EMPTY */
- msg_ps = &msg_input_list[0];
- req_idx = 0;
- while ((req_idx < SNMP_CONCURRENT_REQUESTS) && (msg_ps->state != SNMP_MSG_EMPTY))
- 802d45c: 4da3 ldr r5, [pc, #652] ; (802d6ec <snmp_recv+0x294>)
- snmp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- {
- volatile struct snmp_msg_pstat *msg_ps;
- u8_t req_idx;
- err_t err_ret;
- u16_t payload_len = p->tot_len;
- 802d45e: 8917 ldrh r7, [r2, #8]
- LWIP_UNUSED_ARG(arg);
- /* traverse input message process list, look for SNMP_MSG_EMPTY */
- msg_ps = &msg_input_list[0];
- req_idx = 0;
- while ((req_idx < SNMP_CONCURRENT_REQUESTS) && (msg_ps->state != SNMP_MSG_EMPTY))
- 802d460: f895 605a ldrb.w r6, [r5, #90] ; 0x5a
- /* lwIP UDP receive callback function */
- static void
- snmp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- {
- 802d464: b087 sub sp, #28
- 802d466: 4699 mov r9, r3
- volatile struct snmp_msg_pstat *msg_ps;
- u8_t req_idx;
- err_t err_ret;
- u16_t payload_len = p->tot_len;
- u16_t payload_ofs = 0;
- u16_t varbind_ofs = 0;
- 802d468: 2300 movs r3, #0
- /* lwIP UDP receive callback function */
- static void
- snmp_recv(void *arg, struct udp_pcb *pcb, struct pbuf *p, ip_addr_t *addr, u16_t port)
- {
- 802d46a: 4688 mov r8, r1
- 802d46c: 4614 mov r4, r2
- volatile struct snmp_msg_pstat *msg_ps;
- u8_t req_idx;
- err_t err_ret;
- u16_t payload_len = p->tot_len;
- u16_t payload_ofs = 0;
- u16_t varbind_ofs = 0;
- 802d46e: f8ad 3010 strh.w r3, [sp, #16]
- LWIP_UNUSED_ARG(arg);
- /* traverse input message process list, look for SNMP_MSG_EMPTY */
- msg_ps = &msg_input_list[0];
- req_idx = 0;
- while ((req_idx < SNMP_CONCURRENT_REQUESTS) && (msg_ps->state != SNMP_MSG_EMPTY))
- 802d472: 2e00 cmp r6, #0
- 802d474: f000 81aa beq.w 802d7cc <snmp_recv+0x374>
- msg_ps++;
- }
- if (req_idx == SNMP_CONCURRENT_REQUESTS)
- {
- /* exceeding number of concurrent requests */
- pbuf_free(p);
- 802d478: 4620 mov r0, r4
- 802d47a: f7f9 feeb bl 8027254 <pbuf_free>
- 802d47e: e1d6 b.n 802d82e <snmp_recv+0x3d6>
- ofs_base = ofs;
- snmp_asn1_dec_type(p, ofs, &type);
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- if ((derr != ERR_OK) ||
- (pdu_len != (1 + len_octets + len)) ||
- 802d480: f89d 600e ldrb.w r6, [sp, #14]
- 802d484: f8bd 3012 ldrh.w r3, [sp, #18]
- 802d488: 1c75 adds r5, r6, #1
- 802d48a: 18eb adds r3, r5, r3
- s32_t version;
- ofs_base = ofs;
- snmp_asn1_dec_type(p, ofs, &type);
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- if ((derr != ERR_OK) ||
- 802d48c: 429f cmp r7, r3
- 802d48e: f040 80c4 bne.w 802d61a <snmp_recv+0x1c2>
- (pdu_len != (1 + len_octets + len)) ||
- 802d492: f89d 300f ldrb.w r3, [sp, #15]
- 802d496: 2b30 cmp r3, #48 ; 0x30
- 802d498: d000 beq.n 802d49c <snmp_recv+0x44>
- 802d49a: e0be b.n 802d61a <snmp_recv+0x1c2>
- (type != (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ)))
- {
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- ofs += (1 + len_octets);
- 802d49c: b2ad uxth r5, r5
- snmp_asn1_dec_type(p, ofs, &type);
- 802d49e: 4629 mov r1, r5
- 802d4a0: f10d 020f add.w r2, sp, #15
- 802d4a4: 4620 mov r0, r4
- 802d4a6: f7fc ffcf bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d4aa: 4620 mov r0, r4
- 802d4ac: 1cb1 adds r1, r6, #2
- 802d4ae: f10d 020e add.w r2, sp, #14
- 802d4b2: f10d 0312 add.w r3, sp, #18
- 802d4b6: f7fc ffdc bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) || (type != (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG)))
- 802d4ba: 2800 cmp r0, #0
- 802d4bc: f040 80ad bne.w 802d61a <snmp_recv+0x1c2>
- 802d4c0: f89d 300f ldrb.w r3, [sp, #15]
- 802d4c4: 2b02 cmp r3, #2
- 802d4c6: f040 80a8 bne.w 802d61a <snmp_recv+0x1c2>
- {
- /* can't decode or no integer (version) */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- derr = snmp_asn1_dec_s32t(p, ofs + 1 + len_octets, len, &version);
- 802d4ca: f89d 100e ldrb.w r1, [sp, #14]
- 802d4ce: f8bd 2012 ldrh.w r2, [sp, #18]
- 802d4d2: 3101 adds r1, #1
- 802d4d4: 4620 mov r0, r4
- 802d4d6: 1869 adds r1, r5, r1
- 802d4d8: ab05 add r3, sp, #20
- 802d4da: f7fd f8a0 bl 802a61e <snmp_asn1_dec_s32t>
- if (derr != ERR_OK)
- 802d4de: 2800 cmp r0, #0
- 802d4e0: f040 809b bne.w 802d61a <snmp_recv+0x1c2>
- {
- /* can't decode */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- if (version != 0)
- 802d4e4: 9b05 ldr r3, [sp, #20]
- 802d4e6: b113 cbz r3, 802d4ee <snmp_recv+0x96>
- {
- /* not version 1 */
- snmp_inc_snmpinbadversions();
- 802d4e8: f7fe fd8a bl 802c000 <snmp_inc_snmpinbadversions>
- 802d4ec: e7c4 b.n 802d478 <snmp_recv+0x20>
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d4ee: f89d 200e ldrb.w r2, [sp, #14]
- 802d4f2: f8bd 3012 ldrh.w r3, [sp, #18]
- 802d4f6: 18d3 adds r3, r2, r3
- 802d4f8: 18ed adds r5, r5, r3
- 802d4fa: b2ad uxth r5, r5
- 802d4fc: 1c6e adds r6, r5, #1
- 802d4fe: b2b6 uxth r6, r6
- snmp_asn1_dec_type(p, ofs, &type);
- 802d500: 4631 mov r1, r6
- 802d502: f10d 020f add.w r2, sp, #15
- 802d506: 4620 mov r0, r4
- 802d508: f7fc ff9e bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d50c: 1ca9 adds r1, r5, #2
- 802d50e: 4620 mov r0, r4
- 802d510: b289 uxth r1, r1
- 802d512: f10d 020e add.w r2, sp, #14
- 802d516: f10d 0312 add.w r3, sp, #18
- 802d51a: f7fc ffaa bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) || (type != (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR)))
- 802d51e: 2800 cmp r0, #0
- 802d520: d17b bne.n 802d61a <snmp_recv+0x1c2>
- 802d522: f89d 300f ldrb.w r3, [sp, #15]
- 802d526: 2b04 cmp r3, #4
- 802d528: d177 bne.n 802d61a <snmp_recv+0x1c2>
- {
- /* can't decode or no octet string (community) */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- derr = snmp_asn1_dec_raw(p, ofs + 1 + len_octets, len, SNMP_COMMUNITY_STR_LEN, m_stat->community);
- 802d52a: f89d 100e ldrb.w r1, [sp, #14]
- 802d52e: 4d70 ldr r5, [pc, #448] ; (802d6f0 <snmp_recv+0x298>)
- 802d530: f8bd 2012 ldrh.w r2, [sp, #18]
- 802d534: 9500 str r5, [sp, #0]
- 802d536: 3101 adds r1, #1
- 802d538: 1871 adds r1, r6, r1
- 802d53a: 4620 mov r0, r4
- 802d53c: b289 uxth r1, r1
- 802d53e: 2340 movs r3, #64 ; 0x40
- 802d540: f7fd f962 bl 802a808 <snmp_asn1_dec_raw>
- if (derr != ERR_OK)
- 802d544: 2800 cmp r0, #0
- 802d546: d168 bne.n 802d61a <snmp_recv+0x1c2>
- {
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- /* add zero terminator */
- len = ((len < (SNMP_COMMUNITY_STR_LEN))?(len):(SNMP_COMMUNITY_STR_LEN));
- 802d548: f8bd 3012 ldrh.w r3, [sp, #18]
- m_stat->community[len] = 0;
- 802d54c: f1a5 0218 sub.w r2, r5, #24
- {
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- /* add zero terminator */
- len = ((len < (SNMP_COMMUNITY_STR_LEN))?(len):(SNMP_COMMUNITY_STR_LEN));
- 802d550: 2b40 cmp r3, #64 ; 0x40
- 802d552: bf28 it cs
- 802d554: 2340 movcs r3, #64 ; 0x40
- m_stat->community[len] = 0;
- 802d556: 18d1 adds r1, r2, r3
- snmp_inc_snmpinbadcommunitynames();
- snmp_authfail_trap();
- return ERR_ARG;
- }*/
-
- ofs += (1 + len_octets + len);
- 802d558: f89d 200e ldrb.w r2, [sp, #14]
- {
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- /* add zero terminator */
- len = ((len < (SNMP_COMMUNITY_STR_LEN))?(len):(SNMP_COMMUNITY_STR_LEN));
- 802d55c: f8ad 3012 strh.w r3, [sp, #18]
- m_stat->community[len] = 0;
- m_stat->com_strlen = (u8_t)len;
- 802d560: f885 3041 strb.w r3, [r5, #65] ; 0x41
- snmp_inc_snmpinbadcommunitynames();
- snmp_authfail_trap();
- return ERR_ARG;
- }*/
-
- ofs += (1 + len_octets + len);
- 802d564: 189b adds r3, r3, r2
- 802d566: 18f6 adds r6, r6, r3
- 802d568: b2b6 uxth r6, r6
- 802d56a: f106 0801 add.w r8, r6, #1
- 802d56e: fa1f f888 uxth.w r8, r8
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- /* add zero terminator */
- len = ((len < (SNMP_COMMUNITY_STR_LEN))?(len):(SNMP_COMMUNITY_STR_LEN));
- m_stat->community[len] = 0;
- 802d572: 7608 strb r0, [r1, #24]
- snmp_authfail_trap();
- return ERR_ARG;
- }*/
-
- ofs += (1 + len_octets + len);
- snmp_asn1_dec_type(p, ofs, &type);
- 802d574: f10d 020f add.w r2, sp, #15
- 802d578: 4641 mov r1, r8
- 802d57a: 4620 mov r0, r4
- 802d57c: f7fc ff64 bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d580: 1cb1 adds r1, r6, #2
- 802d582: 4620 mov r0, r4
- 802d584: b289 uxth r1, r1
- 802d586: f10d 020e add.w r2, sp, #14
- 802d58a: f10d 0312 add.w r3, sp, #18
- 802d58e: f7fc ff70 bl 802a472 <snmp_asn1_dec_length>
- if (derr != ERR_OK)
- 802d592: 2800 cmp r0, #0
- 802d594: d141 bne.n 802d61a <snmp_recv+0x1c2>
- return ERR_ARG;
- }
-
- /* FIX for write/read communuty */
- /* GetRequest PDU */
- if (type == (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_REQ))
- 802d596: f89d 300f ldrb.w r3, [sp, #15]
- 802d59a: 2ba0 cmp r3, #160 ; 0xa0
- 802d59c: d10f bne.n 802d5be <snmp_recv+0x166>
- {
- if (strncmp(sSettings.sSnmp.readCommunity, (const char*)m_stat->community, strlen(sSettings.sSnmp.readCommunity)) != 0
- 802d59e: 4855 ldr r0, [pc, #340] ; (802d6f4 <snmp_recv+0x29c>)
- 802d5a0: f7f4 fa86 bl 8021ab0 <strlen>
- 802d5a4: 4629 mov r1, r5
- 802d5a6: 4602 mov r2, r0
- 802d5a8: 4852 ldr r0, [pc, #328] ; (802d6f4 <snmp_recv+0x29c>)
- 802d5aa: f7f4 fae3 bl 8021b74 <strncmp>
- 802d5ae: b120 cbz r0, 802d5ba <snmp_recv+0x162>
- || (strlen(sSettings.sSnmp.readCommunity) != strlen((const char*)m_stat->community)) )
- {
- snmp_inc_snmpinbadcommunitynames();
- 802d5b0: f7fe fd2e bl 802c010 <snmp_inc_snmpinbadcommunitynames>
- snmp_authfail_trap();
- 802d5b4: f000 fd7e bl 802e0b4 <snmp_authfail_trap>
- 802d5b8: e75e b.n 802d478 <snmp_recv+0x20>
- /* FIX for write/read communuty */
- /* GetRequest PDU */
- if (type == (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_REQ))
- {
- if (strncmp(sSettings.sSnmp.readCommunity, (const char*)m_stat->community, strlen(sSettings.sSnmp.readCommunity)) != 0
- || (strlen(sSettings.sSnmp.readCommunity) != strlen((const char*)m_stat->community)) )
- 802d5ba: 484e ldr r0, [pc, #312] ; (802d6f4 <snmp_recv+0x29c>)
- 802d5bc: e00c b.n 802d5d8 <snmp_recv+0x180>
- snmp_authfail_trap();
- return ERR_ARG;
- }
- }
- /* SetRequest PDU */
- else if (type == (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_SET_REQ))
- 802d5be: 2ba3 cmp r3, #163 ; 0xa3
- 802d5c0: d112 bne.n 802d5e8 <snmp_recv+0x190>
- {
- if (strncmp(sSettings.sSnmp.writeCommunity, (const char*)m_stat->community, strlen(sSettings.sSnmp.writeCommunity)) != 0
- 802d5c2: 484d ldr r0, [pc, #308] ; (802d6f8 <snmp_recv+0x2a0>)
- 802d5c4: f7f4 fa74 bl 8021ab0 <strlen>
- 802d5c8: 4629 mov r1, r5
- 802d5ca: 4602 mov r2, r0
- 802d5cc: 484a ldr r0, [pc, #296] ; (802d6f8 <snmp_recv+0x2a0>)
- 802d5ce: f7f4 fad1 bl 8021b74 <strncmp>
- 802d5d2: 2800 cmp r0, #0
- 802d5d4: d1ec bne.n 802d5b0 <snmp_recv+0x158>
- || (strlen(sSettings.sSnmp.writeCommunity) != strlen((const char*)m_stat->community)) )
- 802d5d6: 4848 ldr r0, [pc, #288] ; (802d6f8 <snmp_recv+0x2a0>)
- 802d5d8: f7f4 fa6a bl 8021ab0 <strlen>
- 802d5dc: 4606 mov r6, r0
- 802d5de: 4628 mov r0, r5
- 802d5e0: f7f4 fa66 bl 8021ab0 <strlen>
- 802d5e4: 4286 cmp r6, r0
- 802d5e6: d1e3 bne.n 802d5b0 <snmp_recv+0x158>
- snmp_authfail_trap();
- return ERR_ARG;
- }
- }
-
- switch(type)
- 802d5e8: f89d 300f ldrb.w r3, [sp, #15]
- 802d5ec: 3ba0 subs r3, #160 ; 0xa0
- 802d5ee: 2b04 cmp r3, #4
- 802d5f0: d813 bhi.n 802d61a <snmp_recv+0x1c2>
- 802d5f2: e8df f003 tbb [pc, r3]
- 802d5f6: 0603 .short 0x0603
- 802d5f8: 0c09 .short 0x0c09
- 802d5fa: 0f .byte 0x0f
- 802d5fb: 00 .byte 0x00
- {
- case (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_REQ):
- // GetRequest PDU
- snmp_inc_snmpingetrequests();
- 802d5fc: f7fe fd50 bl 802c0a0 <snmp_inc_snmpingetrequests>
- 802d600: e100 b.n 802d804 <snmp_recv+0x3ac>
- derr = ERR_OK;
- break;
- case (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_NEXT_REQ):
- // GetNextRequest PDU
- snmp_inc_snmpingetnexts();
- 802d602: f7fe fd55 bl 802c0b0 <snmp_inc_snmpingetnexts>
- 802d606: e0fd b.n 802d804 <snmp_recv+0x3ac>
- derr = ERR_OK;
- break;
- case (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_RESP):
- // GetResponse PDU
- snmp_inc_snmpingetresponses();
- 802d608: f7fe fd62 bl 802c0d0 <snmp_inc_snmpingetresponses>
- 802d60c: e734 b.n 802d478 <snmp_recv+0x20>
- derr = ERR_ARG;
- break;
- case (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_SET_REQ):
- // SetRequest PDU
- snmp_inc_snmpinsetrequests();
- 802d60e: f7fe fd57 bl 802c0c0 <snmp_inc_snmpinsetrequests>
- 802d612: e0f7 b.n 802d804 <snmp_recv+0x3ac>
- derr = ERR_OK;
- break;
- case (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_TRAP):
- // Trap PDU
- snmp_inc_snmpintraps();
- 802d614: f7fe fd64 bl 802c0e0 <snmp_inc_snmpintraps>
- 802d618: e72e b.n 802d478 <snmp_recv+0x20>
- derr = ERR_ARG;
- break;
- default:
- snmp_inc_snmpinasnparseerrs();
- 802d61a: f7fe fd01 bl 802c020 <snmp_inc_snmpinasnparseerrs>
- 802d61e: e72b b.n 802d478 <snmp_recv+0x20>
- {
- /* decoded PDU length does not equal actual payload length */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- snmp_asn1_dec_type(p, ofs, &type);
- 802d620: 4631 mov r1, r6
- 802d622: f10d 020f add.w r2, sp, #15
- 802d626: 4620 mov r0, r4
- 802d628: f7fc ff0e bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d62c: f108 0102 add.w r1, r8, #2
- 802d630: 4620 mov r0, r4
- 802d632: b289 uxth r1, r1
- 802d634: f10d 020e add.w r2, sp, #14
- 802d638: f10d 0312 add.w r3, sp, #18
- 802d63c: f7fc ff19 bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) || (type != (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG)))
- 802d640: 2800 cmp r0, #0
- 802d642: d1ea bne.n 802d61a <snmp_recv+0x1c2>
- 802d644: f89d 300f ldrb.w r3, [sp, #15]
- 802d648: 2b02 cmp r3, #2
- 802d64a: d1e6 bne.n 802d61a <snmp_recv+0x1c2>
- {
- /* can't decode or no integer (request ID) */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- derr = snmp_asn1_dec_s32t(p, ofs + 1 + len_octets, len, &m_stat->rid);
- 802d64c: f89d 100e ldrb.w r1, [sp, #14]
- 802d650: f8bd 2012 ldrh.w r2, [sp, #18]
- 802d654: 3101 adds r1, #1
- 802d656: 1871 adds r1, r6, r1
- 802d658: 4620 mov r0, r4
- 802d65a: b289 uxth r1, r1
- 802d65c: f105 030c add.w r3, r5, #12
- 802d660: f7fc ffdd bl 802a61e <snmp_asn1_dec_s32t>
- if (derr != ERR_OK)
- 802d664: 2800 cmp r0, #0
- 802d666: d1d8 bne.n 802d61a <snmp_recv+0x1c2>
- {
- /* can't decode */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d668: f89d 200e ldrb.w r2, [sp, #14]
- 802d66c: f8bd 3012 ldrh.w r3, [sp, #18]
- 802d670: 18d3 adds r3, r2, r3
- 802d672: 18f6 adds r6, r6, r3
- 802d674: b2b6 uxth r6, r6
- 802d676: 1c77 adds r7, r6, #1
- 802d678: b2bf uxth r7, r7
- snmp_asn1_dec_type(p, ofs, &type);
- 802d67a: 4639 mov r1, r7
- 802d67c: f10d 020f add.w r2, sp, #15
- 802d680: 4620 mov r0, r4
- 802d682: f7fc fee1 bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d686: 1cb1 adds r1, r6, #2
- 802d688: 4620 mov r0, r4
- 802d68a: b289 uxth r1, r1
- 802d68c: f10d 020e add.w r2, sp, #14
- 802d690: f10d 0312 add.w r3, sp, #18
- 802d694: f7fc feed bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) || (type != (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG)))
- 802d698: 2800 cmp r0, #0
- 802d69a: d1be bne.n 802d61a <snmp_recv+0x1c2>
- 802d69c: f89d 300f ldrb.w r3, [sp, #15]
- 802d6a0: 2b02 cmp r3, #2
- 802d6a2: d1ba bne.n 802d61a <snmp_recv+0x1c2>
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- /* must be noError (0) for incoming requests.
- log errors for mib-2 completeness and for debug purposes */
- derr = snmp_asn1_dec_s32t(p, ofs + 1 + len_octets, len, &m_stat->error_status);
- 802d6a4: f89d 100e ldrb.w r1, [sp, #14]
- 802d6a8: f8bd 2012 ldrh.w r2, [sp, #18]
- 802d6ac: 3101 adds r1, #1
- 802d6ae: 1879 adds r1, r7, r1
- 802d6b0: 4620 mov r0, r4
- 802d6b2: b289 uxth r1, r1
- 802d6b4: f105 0310 add.w r3, r5, #16
- 802d6b8: f7fc ffb1 bl 802a61e <snmp_asn1_dec_s32t>
- if (derr != ERR_OK)
- 802d6bc: 2800 cmp r0, #0
- 802d6be: d1ac bne.n 802d61a <snmp_recv+0x1c2>
- {
- /* can't decode */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- switch (m_stat->error_status)
- 802d6c0: 692b ldr r3, [r5, #16]
- 802d6c2: 3b01 subs r3, #1
- 802d6c4: 2b04 cmp r3, #4
- 802d6c6: d81b bhi.n 802d700 <snmp_recv+0x2a8>
- 802d6c8: e8df f003 tbb [pc, r3]
- 802d6cc: 0c090603 .word 0x0c090603
- 802d6d0: 18 .byte 0x18
- 802d6d1: 00 .byte 0x00
- {
- case SNMP_ES_TOOBIG:
- snmp_inc_snmpintoobigs();
- 802d6d2: f7fe fcad bl 802c030 <snmp_inc_snmpintoobigs>
- 802d6d6: e013 b.n 802d700 <snmp_recv+0x2a8>
- break;
- case SNMP_ES_NOSUCHNAME:
- snmp_inc_snmpinnosuchnames();
- 802d6d8: f7fe fcb2 bl 802c040 <snmp_inc_snmpinnosuchnames>
- 802d6dc: e010 b.n 802d700 <snmp_recv+0x2a8>
- break;
- case SNMP_ES_BADVALUE:
- snmp_inc_snmpinbadvalues();
- 802d6de: f7fe fcb7 bl 802c050 <snmp_inc_snmpinbadvalues>
- 802d6e2: e00d b.n 802d700 <snmp_recv+0x2a8>
- break;
- case SNMP_ES_READONLY:
- snmp_inc_snmpinreadonlys();
- 802d6e4: f7fe fcbc bl 802c060 <snmp_inc_snmpinreadonlys>
- 802d6e8: e00a b.n 802d700 <snmp_recv+0x2a8>
- 802d6ea: bf00 nop
- 802d6ec: 2000e5f0 .word 0x2000e5f0
- 802d6f0: 2000e608 .word 0x2000e608
- 802d6f4: 2000c1d6 .word 0x2000c1d6
- 802d6f8: 2000c1ea .word 0x2000c1ea
- break;
- case SNMP_ES_GENERROR:
- snmp_inc_snmpingenerrs();
- 802d6fc: f7fe fcb8 bl 802c070 <snmp_inc_snmpingenerrs>
- break;
- }
- ofs += (1 + len_octets + len);
- 802d700: f89d 200e ldrb.w r2, [sp, #14]
- 802d704: f8bd 3012 ldrh.w r3, [sp, #18]
- 802d708: 18d3 adds r3, r2, r3
- 802d70a: 18ff adds r7, r7, r3
- 802d70c: b2bf uxth r7, r7
- 802d70e: 1c7d adds r5, r7, #1
- 802d710: b2ad uxth r5, r5
- snmp_asn1_dec_type(p, ofs, &type);
- 802d712: 4629 mov r1, r5
- 802d714: f10d 020f add.w r2, sp, #15
- 802d718: 4620 mov r0, r4
- 802d71a: f7fc fe95 bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d71e: 1cb9 adds r1, r7, #2
- 802d720: 4620 mov r0, r4
- 802d722: b289 uxth r1, r1
- 802d724: f10d 020e add.w r2, sp, #14
- 802d728: f10d 0312 add.w r3, sp, #18
- 802d72c: f7fc fea1 bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) || (type != (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG)))
- 802d730: 2800 cmp r0, #0
- 802d732: f47f af72 bne.w 802d61a <snmp_recv+0x1c2>
- 802d736: f89d 300f ldrb.w r3, [sp, #15]
- 802d73a: 2b02 cmp r3, #2
- 802d73c: f47f af6d bne.w 802d61a <snmp_recv+0x1c2>
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- /* must be 0 for incoming requests.
- decode anyway to catch bad integers (and dirty tricks) */
- derr = snmp_asn1_dec_s32t(p, ofs + 1 + len_octets, len, &m_stat->error_index);
- 802d740: f89d 100e ldrb.w r1, [sp, #14]
- 802d744: f8bd 2012 ldrh.w r2, [sp, #18]
- 802d748: 4b3a ldr r3, [pc, #232] ; (802d834 <snmp_recv+0x3dc>)
- 802d74a: 3101 adds r1, #1
- 802d74c: 1869 adds r1, r5, r1
- 802d74e: 4620 mov r0, r4
- 802d750: b289 uxth r1, r1
- 802d752: f7fc ff64 bl 802a61e <snmp_asn1_dec_s32t>
- if (derr != ERR_OK)
- 802d756: 2800 cmp r0, #0
- 802d758: f47f af5f bne.w 802d61a <snmp_recv+0x1c2>
- {
- /* can't decode */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- 802d75c: f8bd 3012 ldrh.w r3, [sp, #18]
- 802d760: f89d 200e ldrb.w r2, [sp, #14]
- 802d764: 3301 adds r3, #1
- 802d766: 189b adds r3, r3, r2
- 802d768: 18ed adds r5, r5, r3
- /* check total length, version, community, pdu type */
- err_ret = snmp_pdu_header_check(p, payload_ofs, payload_len, &varbind_ofs, msg_ps);
- /* Only accept requests and requests without error (be robust) */
- /* Reject response and trap headers or error requests as input! */
- if ((err_ret != ERR_OK) ||
- ((msg_ps->rt != SNMP_ASN1_PDU_GET_REQ) &&
- 802d76a: 4b33 ldr r3, [pc, #204] ; (802d838 <snmp_recv+0x3e0>)
- /* can't decode */
- snmp_inc_snmpinasnparseerrs();
- return ERR_ARG;
- }
- ofs += (1 + len_octets + len);
- *ofs_ret = ofs;
- 802d76c: f8ad 5010 strh.w r5, [sp, #16]
- /* check total length, version, community, pdu type */
- err_ret = snmp_pdu_header_check(p, payload_ofs, payload_len, &varbind_ofs, msg_ps);
- /* Only accept requests and requests without error (be robust) */
- /* Reject response and trap headers or error requests as input! */
- if ((err_ret != ERR_OK) ||
- ((msg_ps->rt != SNMP_ASN1_PDU_GET_REQ) &&
- 802d770: 7a9a ldrb r2, [r3, #10]
- /* check total length, version, community, pdu type */
- err_ret = snmp_pdu_header_check(p, payload_ofs, payload_len, &varbind_ofs, msg_ps);
- /* Only accept requests and requests without error (be robust) */
- /* Reject response and trap headers or error requests as input! */
- if ((err_ret != ERR_OK) ||
- 802d772: b132 cbz r2, 802d782 <snmp_recv+0x32a>
- ((msg_ps->rt != SNMP_ASN1_PDU_GET_REQ) &&
- (msg_ps->rt != SNMP_ASN1_PDU_GET_NEXT_REQ) &&
- 802d774: 7a9a ldrb r2, [r3, #10]
- /* check total length, version, community, pdu type */
- err_ret = snmp_pdu_header_check(p, payload_ofs, payload_len, &varbind_ofs, msg_ps);
- /* Only accept requests and requests without error (be robust) */
- /* Reject response and trap headers or error requests as input! */
- if ((err_ret != ERR_OK) ||
- ((msg_ps->rt != SNMP_ASN1_PDU_GET_REQ) &&
- 802d776: 2a01 cmp r2, #1
- 802d778: d003 beq.n 802d782 <snmp_recv+0x32a>
- (msg_ps->rt != SNMP_ASN1_PDU_GET_NEXT_REQ) &&
- (msg_ps->rt != SNMP_ASN1_PDU_SET_REQ)) ||
- 802d77a: 7a9a ldrb r2, [r3, #10]
- err_ret = snmp_pdu_header_check(p, payload_ofs, payload_len, &varbind_ofs, msg_ps);
- /* Only accept requests and requests without error (be robust) */
- /* Reject response and trap headers or error requests as input! */
- if ((err_ret != ERR_OK) ||
- ((msg_ps->rt != SNMP_ASN1_PDU_GET_REQ) &&
- (msg_ps->rt != SNMP_ASN1_PDU_GET_NEXT_REQ) &&
- 802d77c: 2a03 cmp r2, #3
- 802d77e: f47f ae7b bne.w 802d478 <snmp_recv+0x20>
- (msg_ps->rt != SNMP_ASN1_PDU_SET_REQ)) ||
- ((msg_ps->error_status != SNMP_ES_NOERROR) ||
- 802d782: 691b ldr r3, [r3, #16]
- 802d784: 4d2c ldr r5, [pc, #176] ; (802d838 <snmp_recv+0x3e0>)
- /* Only accept requests and requests without error (be robust) */
- /* Reject response and trap headers or error requests as input! */
- if ((err_ret != ERR_OK) ||
- ((msg_ps->rt != SNMP_ASN1_PDU_GET_REQ) &&
- (msg_ps->rt != SNMP_ASN1_PDU_GET_NEXT_REQ) &&
- (msg_ps->rt != SNMP_ASN1_PDU_SET_REQ)) ||
- 802d786: 2b00 cmp r3, #0
- 802d788: f47f ae76 bne.w 802d478 <snmp_recv+0x20>
- ((msg_ps->error_status != SNMP_ES_NOERROR) ||
- (msg_ps->error_index != 0)) )
- 802d78c: 696b ldr r3, [r5, #20]
- /* Reject response and trap headers or error requests as input! */
- if ((err_ret != ERR_OK) ||
- ((msg_ps->rt != SNMP_ASN1_PDU_GET_REQ) &&
- (msg_ps->rt != SNMP_ASN1_PDU_GET_NEXT_REQ) &&
- (msg_ps->rt != SNMP_ASN1_PDU_SET_REQ)) ||
- ((msg_ps->error_status != SNMP_ES_NOERROR) ||
- 802d78e: 2b00 cmp r3, #0
- 802d790: f47f ae72 bne.w 802d478 <snmp_recv+0x20>
- }
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_recv ok, community %s\n", msg_ps->community));
- /* Builds a list of variable bindings. Copy the varbinds from the pbuf
- chain to glue them when these are divided over two or more pbuf's. */
- err_ret = snmp_pdu_dec_varbindlist(p, varbind_ofs, &varbind_ofs, msg_ps);
- 802d794: aa06 add r2, sp, #24
- 802d796: 4620 mov r0, r4
- 802d798: f832 1d08 ldrh.w r1, [r2, #-8]!
- 802d79c: 462b mov r3, r5
- 802d79e: f7ff fd01 bl 802d1a4 <snmp_pdu_dec_varbindlist>
- 802d7a2: 4606 mov r6, r0
- /* we've decoded the incoming message, release input msg now */
- pbuf_free(p);
- 802d7a4: 4620 mov r0, r4
- 802d7a6: f7f9 fd55 bl 8027254 <pbuf_free>
- if ((err_ret != ERR_OK) || (msg_ps->invb.count == 0))
- 802d7aa: 2e00 cmp r6, #0
- 802d7ac: d13f bne.n 802d82e <snmp_recv+0x3d6>
- 802d7ae: f895 3108 ldrb.w r3, [r5, #264] ; 0x108
- 802d7b2: 2b00 cmp r3, #0
- 802d7b4: d03b beq.n 802d82e <snmp_recv+0x3d6>
- }
- msg_ps->error_status = SNMP_ES_NOERROR;
- msg_ps->error_index = 0;
- /* find object for each variable binding */
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802d7b6: 2301 movs r3, #1
- (errors are only returned for a specific varbind failure) */
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_pdu_dec_varbindlist() failed\n"));
- return;
- }
- msg_ps->error_status = SNMP_ES_NOERROR;
- 802d7b8: 612e str r6, [r5, #16]
- msg_ps->vb_idx = 0;
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_recv varbind cnt=%"U16_F"\n",(u16_t)msg_ps->invb.count));
- /* handle input event and as much objects as possible in one go */
- snmp_msg_event(req_idx);
- 802d7ba: 4630 mov r0, r6
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_pdu_dec_varbindlist() failed\n"));
- return;
- }
- msg_ps->error_status = SNMP_ES_NOERROR;
- msg_ps->error_index = 0;
- 802d7bc: 616e str r6, [r5, #20]
- /* find object for each variable binding */
- msg_ps->state = SNMP_MSG_SEARCH_OBJ;
- 802d7be: f885 305a strb.w r3, [r5, #90] ; 0x5a
- /* first variable binding from list to inspect */
- msg_ps->vb_idx = 0;
- 802d7c2: f885 60f8 strb.w r6, [r5, #248] ; 0xf8
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_recv varbind cnt=%"U16_F"\n",(u16_t)msg_ps->invb.count));
- /* handle input event and as much objects as possible in one go */
- snmp_msg_event(req_idx);
- 802d7c6: f7ff f94d bl 802ca64 <snmp_msg_event>
- 802d7ca: e030 b.n 802d82e <snmp_recv+0x3d6>
- pbuf_free(p);
- return;
- }
- /* accepting request */
- snmp_inc_snmpinpkts();
- 802d7cc: f7fe fc08 bl 802bfe0 <snmp_inc_snmpinpkts>
- /* record used 'protocol control block' */
- msg_ps->pcb = pcb;
- /* source address (network order) */
- msg_ps->sip = *addr;
- 802d7d0: f8d9 3000 ldr.w r3, [r9]
- }
- /* accepting request */
- snmp_inc_snmpinpkts();
- /* record used 'protocol control block' */
- msg_ps->pcb = pcb;
- 802d7d4: f8c5 8000 str.w r8, [r5]
- /* source address (network order) */
- msg_ps->sip = *addr;
- 802d7d8: 606b str r3, [r5, #4]
- /* source port (host order (lwIP oddity)) */
- msg_ps->sp = port;
- 802d7da: f8bd 3038 ldrh.w r3, [sp, #56] ; 0x38
- u8_t len_octets;
- u8_t type;
- s32_t version;
- ofs_base = ofs;
- snmp_asn1_dec_type(p, ofs, &type);
- 802d7de: 4631 mov r1, r6
- /* record used 'protocol control block' */
- msg_ps->pcb = pcb;
- /* source address (network order) */
- msg_ps->sip = *addr;
- /* source port (host order (lwIP oddity)) */
- msg_ps->sp = port;
- 802d7e0: 812b strh r3, [r5, #8]
- u8_t len_octets;
- u8_t type;
- s32_t version;
- ofs_base = ofs;
- snmp_asn1_dec_type(p, ofs, &type);
- 802d7e2: f10d 020f add.w r2, sp, #15
- 802d7e6: 4620 mov r0, r4
- 802d7e8: f7fc fe2e bl 802a448 <snmp_asn1_dec_type>
- derr = snmp_asn1_dec_length(p, ofs+1, &len_octets, &len);
- 802d7ec: 4620 mov r0, r4
- 802d7ee: 2101 movs r1, #1
- 802d7f0: f10d 020e add.w r2, sp, #14
- 802d7f4: f10d 0312 add.w r3, sp, #18
- 802d7f8: f7fc fe3b bl 802a472 <snmp_asn1_dec_length>
- if ((derr != ERR_OK) ||
- 802d7fc: 2800 cmp r0, #0
- 802d7fe: f43f ae3f beq.w 802d480 <snmp_recv+0x28>
- 802d802: e70a b.n 802d61a <snmp_recv+0x1c2>
- if (derr != ERR_OK)
- {
- /* unsupported input PDU for this agent (no parse error) */
- return ERR_ARG;
- }
- m_stat->rt = type & 0x1F;
- 802d804: f89d 300f ldrb.w r3, [sp, #15]
- 802d808: 4d0b ldr r5, [pc, #44] ; (802d838 <snmp_recv+0x3e0>)
- 802d80a: f003 031f and.w r3, r3, #31
- 802d80e: 72ab strb r3, [r5, #10]
- ofs += (1 + len_octets);
- 802d810: f89d 300e ldrb.w r3, [sp, #14]
- 802d814: 4498 add r8, r3
- 802d816: fa1f f888 uxth.w r8, r8
- 802d81a: f108 0601 add.w r6, r8, #1
- 802d81e: b2b6 uxth r6, r6
- if (len != (pdu_len - (ofs - ofs_base)))
- 802d820: f8bd 3012 ldrh.w r3, [sp, #18]
- 802d824: 1bbf subs r7, r7, r6
- 802d826: 42bb cmp r3, r7
- 802d828: f43f aefa beq.w 802d620 <snmp_recv+0x1c8>
- 802d82c: e6f5 b.n 802d61a <snmp_recv+0x1c2>
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_recv varbind cnt=%"U16_F"\n",(u16_t)msg_ps->invb.count));
- /* handle input event and as much objects as possible in one go */
- snmp_msg_event(req_idx);
- }
- 802d82e: b007 add sp, #28
- 802d830: e8bd 83f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, pc}
- 802d834: 2000e604 .word 0x2000e604
- 802d838: 2000e5f0 .word 0x2000e5f0
- 0802d83c <snmp_varbind_list_sum>:
- * @param root points to the root of the variable binding list
- * @return the required lenght for encoding the variable bindings
- */
- static u16_t
- snmp_varbind_list_sum(struct snmp_varbind_root *root)
- {
- 802d83c: b5f8 push {r3, r4, r5, r6, r7, lr}
- struct snmp_varbind *vb;
- u32_t *uint_ptr;
- s32_t *sint_ptr;
- u16_t tot_len;
- tot_len = 0;
- 802d83e: 2500 movs r5, #0
- * @param root points to the root of the variable binding list
- * @return the required lenght for encoding the variable bindings
- */
- static u16_t
- snmp_varbind_list_sum(struct snmp_varbind_root *root)
- {
- 802d840: 4606 mov r6, r0
- u32_t *uint_ptr;
- s32_t *sint_ptr;
- u16_t tot_len;
- tot_len = 0;
- vb = root->tail;
- 802d842: 6844 ldr r4, [r0, #4]
- sint_ptr = (s32_t*)vb->value;
- snmp_asn1_enc_oid_cnt(vb->value_len / sizeof(s32_t), sint_ptr, &vb->vlen);
- break;
- default:
- /* unsupported type */
- vb->vlen = 0;
- 802d844: 462f mov r7, r5
- s32_t *sint_ptr;
- u16_t tot_len;
- tot_len = 0;
- vb = root->tail;
- while ( vb != NULL )
- 802d846: e051 b.n 802d8ec <snmp_varbind_list_sum+0xb0>
- {
- /* encoded value lenght depends on type */
- switch (vb->value_type)
- 802d848: 7c23 ldrb r3, [r4, #16]
- 802d84a: 2b06 cmp r3, #6
- 802d84c: d020 beq.n 802d890 <snmp_varbind_list_sum+0x54>
- 802d84e: d805 bhi.n 802d85c <snmp_varbind_list_sum+0x20>
- 802d850: 2b02 cmp r3, #2
- 802d852: d00c beq.n 802d86e <snmp_varbind_list_sum+0x32>
- 802d854: d324 bcc.n 802d8a0 <snmp_varbind_list_sum+0x64>
- 802d856: 2b04 cmp r3, #4
- 802d858: d322 bcc.n 802d8a0 <snmp_varbind_list_sum+0x64>
- 802d85a: e016 b.n 802d88a <snmp_varbind_list_sum+0x4e>
- 802d85c: 2b43 cmp r3, #67 ; 0x43
- 802d85e: d803 bhi.n 802d868 <snmp_varbind_list_sum+0x2c>
- 802d860: 2b41 cmp r3, #65 ; 0x41
- 802d862: d20b bcs.n 802d87c <snmp_varbind_list_sum+0x40>
- 802d864: 2b40 cmp r3, #64 ; 0x40
- 802d866: e000 b.n 802d86a <snmp_varbind_list_sum+0x2e>
- 802d868: 2b44 cmp r3, #68 ; 0x44
- 802d86a: d119 bne.n 802d8a0 <snmp_varbind_list_sum+0x64>
- 802d86c: e00d b.n 802d88a <snmp_varbind_list_sum+0x4e>
- {
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG):
- sint_ptr = (s32_t*)vb->value;
- snmp_asn1_enc_s32t_cnt(*sint_ptr, &vb->vlen);
- 802d86e: 6963 ldr r3, [r4, #20]
- 802d870: f104 0120 add.w r1, r4, #32
- 802d874: 6818 ldr r0, [r3, #0]
- 802d876: f7fd f81e bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- break;
- 802d87a: e012 b.n 802d8a2 <snmp_varbind_list_sum+0x66>
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS):
- uint_ptr = (u32_t*)vb->value;
- snmp_asn1_enc_u32t_cnt(*uint_ptr, &vb->vlen);
- 802d87c: 6963 ldr r3, [r4, #20]
- 802d87e: f104 0120 add.w r1, r4, #32
- 802d882: 6818 ldr r0, [r3, #0]
- 802d884: f7fd f802 bl 802a88c <snmp_asn1_enc_u32t_cnt>
- break;
- 802d888: e00b b.n 802d8a2 <snmp_varbind_list_sum+0x66>
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR):
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_NUL):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_OPAQUE):
- vb->vlen = vb->value_len;
- 802d88a: 7c63 ldrb r3, [r4, #17]
- 802d88c: 8423 strh r3, [r4, #32]
- break;
- 802d88e: e008 b.n 802d8a2 <snmp_varbind_list_sum+0x66>
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID):
- sint_ptr = (s32_t*)vb->value;
- snmp_asn1_enc_oid_cnt(vb->value_len / sizeof(s32_t), sint_ptr, &vb->vlen);
- 802d890: 7c60 ldrb r0, [r4, #17]
- 802d892: 6961 ldr r1, [r4, #20]
- 802d894: 0880 lsrs r0, r0, #2
- 802d896: f104 0220 add.w r2, r4, #32
- 802d89a: f7fd f821 bl 802a8e0 <snmp_asn1_enc_oid_cnt>
- break;
- 802d89e: e000 b.n 802d8a2 <snmp_varbind_list_sum+0x66>
- default:
- /* unsupported type */
- vb->vlen = 0;
- 802d8a0: 8427 strh r7, [r4, #32]
- break;
- };
- /* encoding length of value length field */
- snmp_asn1_enc_length_cnt(vb->vlen, &vb->vlenlen);
- 802d8a2: 8c20 ldrh r0, [r4, #32]
- 802d8a4: f104 011a add.w r1, r4, #26
- 802d8a8: f7fc ffe5 bl 802a876 <snmp_asn1_enc_length_cnt>
- snmp_asn1_enc_oid_cnt(vb->ident_len, vb->ident, &vb->olen);
- 802d8ac: f104 021e add.w r2, r4, #30
- 802d8b0: 7a20 ldrb r0, [r4, #8]
- 802d8b2: 68e1 ldr r1, [r4, #12]
- 802d8b4: f7fd f814 bl 802a8e0 <snmp_asn1_enc_oid_cnt>
- snmp_asn1_enc_length_cnt(vb->olen, &vb->olenlen);
- 802d8b8: 8be0 ldrh r0, [r4, #30]
- 802d8ba: f104 0119 add.w r1, r4, #25
- 802d8be: f7fc ffda bl 802a876 <snmp_asn1_enc_length_cnt>
- vb->seqlen = 1 + vb->vlenlen + vb->vlen;
- 802d8c2: 8be3 ldrh r3, [r4, #30]
- 802d8c4: 8c20 ldrh r0, [r4, #32]
- 802d8c6: 18c0 adds r0, r0, r3
- 802d8c8: 7ea3 ldrb r3, [r4, #26]
- vb->seqlen += 1 + vb->olenlen + vb->olen;
- 802d8ca: 3002 adds r0, #2
- 802d8cc: 18c0 adds r0, r0, r3
- 802d8ce: 7e63 ldrb r3, [r4, #25]
- 802d8d0: 18c0 adds r0, r0, r3
- 802d8d2: b280 uxth r0, r0
- 802d8d4: 83a0 strh r0, [r4, #28]
- snmp_asn1_enc_length_cnt(vb->seqlen, &vb->seqlenlen);
- 802d8d6: f104 0118 add.w r1, r4, #24
- 802d8da: f7fc ffcc bl 802a876 <snmp_asn1_enc_length_cnt>
- /* varbind seq */
- tot_len += 1 + vb->seqlenlen + vb->seqlen;
- 802d8de: 8ba3 ldrh r3, [r4, #28]
- 802d8e0: 7e22 ldrb r2, [r4, #24]
- vb = vb->prev;
- 802d8e2: 6864 ldr r4, [r4, #4]
- vb->seqlen = 1 + vb->vlenlen + vb->vlen;
- vb->seqlen += 1 + vb->olenlen + vb->olen;
- snmp_asn1_enc_length_cnt(vb->seqlen, &vb->seqlenlen);
- /* varbind seq */
- tot_len += 1 + vb->seqlenlen + vb->seqlen;
- 802d8e4: 3301 adds r3, #1
- 802d8e6: 189b adds r3, r3, r2
- 802d8e8: 18ed adds r5, r5, r3
- 802d8ea: b2ad uxth r5, r5
- s32_t *sint_ptr;
- u16_t tot_len;
- tot_len = 0;
- vb = root->tail;
- while ( vb != NULL )
- 802d8ec: 2c00 cmp r4, #0
- 802d8ee: d1ab bne.n 802d848 <snmp_varbind_list_sum+0xc>
- vb = vb->prev;
- }
- /* varbind-list seq */
- root->seqlen = tot_len;
- snmp_asn1_enc_length_cnt(root->seqlen, &root->seqlenlen);
- 802d8f0: 4628 mov r0, r5
- vb = vb->prev;
- }
- /* varbind-list seq */
- root->seqlen = tot_len;
- 802d8f2: 8175 strh r5, [r6, #10]
- snmp_asn1_enc_length_cnt(root->seqlen, &root->seqlenlen);
- 802d8f4: f106 0109 add.w r1, r6, #9
- 802d8f8: f7fc ffbd bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + root->seqlenlen;
- 802d8fc: 7a73 ldrb r3, [r6, #9]
- 802d8fe: 3301 adds r3, #1
- 802d900: 18e8 adds r0, r5, r3
- return tot_len;
- }
- 802d902: b280 uxth r0, r0
- 802d904: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 802d906: 0000 movs r0, r0
- 0802d908 <snmp_resp_header_sum>:
- * @param rhl points to returned header lengths
- * @return the required lenght for encoding the response header
- */
- static u16_t
- snmp_resp_header_sum(struct snmp_msg_pstat *m_stat, u16_t vb_len)
- {
- 802d908: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
- 802d90c: 4604 mov r4, r0
- u16_t tot_len;
- struct snmp_resp_header_lengths *rhl;
- rhl = &m_stat->rhl;
- tot_len = vb_len;
- snmp_asn1_enc_s32t_cnt(m_stat->error_index, &rhl->erridxlen);
- 802d90e: f500 758c add.w r5, r0, #280 ; 0x118
- * @param rhl points to returned header lengths
- * @return the required lenght for encoding the response header
- */
- static u16_t
- snmp_resp_header_sum(struct snmp_msg_pstat *m_stat, u16_t vb_len)
- {
- 802d912: 460f mov r7, r1
- u16_t tot_len;
- struct snmp_resp_header_lengths *rhl;
- rhl = &m_stat->rhl;
- tot_len = vb_len;
- snmp_asn1_enc_s32t_cnt(m_stat->error_index, &rhl->erridxlen);
- 802d914: 6940 ldr r0, [r0, #20]
- 802d916: f504 7190 add.w r1, r4, #288 ; 0x120
- 802d91a: f7fc ffcc bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- snmp_asn1_enc_length_cnt(rhl->erridxlen, &rhl->erridxlenlen);
- 802d91e: f8b4 0120 ldrh.w r0, [r4, #288] ; 0x120
- 802d922: 4629 mov r1, r5
- 802d924: f7fc ffa7 bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + rhl->erridxlenlen + rhl->erridxlen;
- snmp_asn1_enc_s32t_cnt(m_stat->error_status, &rhl->errstatlen);
- 802d928: 6920 ldr r0, [r4, #16]
- rhl = &m_stat->rhl;
- tot_len = vb_len;
- snmp_asn1_enc_s32t_cnt(m_stat->error_index, &rhl->erridxlen);
- snmp_asn1_enc_length_cnt(rhl->erridxlen, &rhl->erridxlenlen);
- tot_len += 1 + rhl->erridxlenlen + rhl->erridxlen;
- 802d92a: f894 8118 ldrb.w r8, [r4, #280] ; 0x118
- 802d92e: f8b4 a120 ldrh.w sl, [r4, #288] ; 0x120
- snmp_asn1_enc_s32t_cnt(m_stat->error_status, &rhl->errstatlen);
- 802d932: f504 7191 add.w r1, r4, #290 ; 0x122
- 802d936: f7fc ffbe bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- snmp_asn1_enc_length_cnt(rhl->errstatlen, &rhl->errstatlenlen);
- 802d93a: 1c69 adds r1, r5, #1
- 802d93c: f8b4 0122 ldrh.w r0, [r4, #290] ; 0x122
- 802d940: f7fc ff99 bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + rhl->errstatlenlen + rhl->errstatlen;
- 802d944: f8b4 9122 ldrh.w r9, [r4, #290] ; 0x122
- snmp_asn1_enc_s32t_cnt(m_stat->rid, &rhl->ridlen);
- 802d948: 68e0 ldr r0, [r4, #12]
- snmp_asn1_enc_length_cnt(rhl->erridxlen, &rhl->erridxlenlen);
- tot_len += 1 + rhl->erridxlenlen + rhl->erridxlen;
- snmp_asn1_enc_s32t_cnt(m_stat->error_status, &rhl->errstatlen);
- snmp_asn1_enc_length_cnt(rhl->errstatlen, &rhl->errstatlenlen);
- tot_len += 1 + rhl->errstatlenlen + rhl->errstatlen;
- 802d94a: f894 6119 ldrb.w r6, [r4, #281] ; 0x119
- snmp_asn1_enc_s32t_cnt(m_stat->rid, &rhl->ridlen);
- 802d94e: f504 7192 add.w r1, r4, #292 ; 0x124
- 802d952: f7fc ffb0 bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- snmp_asn1_enc_length_cnt(rhl->ridlen, &rhl->ridlenlen);
- 802d956: f8b4 0124 ldrh.w r0, [r4, #292] ; 0x124
- 802d95a: f504 718d add.w r1, r4, #282 ; 0x11a
- 802d95e: f7fc ff8a bl 802a876 <snmp_asn1_enc_length_cnt>
- rhl = &m_stat->rhl;
- tot_len = vb_len;
- snmp_asn1_enc_s32t_cnt(m_stat->error_index, &rhl->erridxlen);
- snmp_asn1_enc_length_cnt(rhl->erridxlen, &rhl->erridxlenlen);
- tot_len += 1 + rhl->erridxlenlen + rhl->erridxlen;
- 802d962: 44d1 add r9, sl
- snmp_asn1_enc_s32t_cnt(m_stat->error_status, &rhl->errstatlen);
- snmp_asn1_enc_length_cnt(rhl->errstatlen, &rhl->errstatlenlen);
- tot_len += 1 + rhl->errstatlenlen + rhl->errstatlen;
- 802d964: f8b4 3124 ldrh.w r3, [r4, #292] ; 0x124
- 802d968: f109 0903 add.w r9, r9, #3
- 802d96c: 4499 add r9, r3
- 802d96e: fa18 f889 uxtah r8, r8, r9
- snmp_asn1_enc_s32t_cnt(m_stat->rid, &rhl->ridlen);
- snmp_asn1_enc_length_cnt(rhl->ridlen, &rhl->ridlenlen);
- tot_len += 1 + rhl->ridlenlen + rhl->ridlen;
- 802d972: f894 311a ldrb.w r3, [r4, #282] ; 0x11a
- 802d976: 4446 add r6, r8
- 802d978: 18f6 adds r6, r6, r3
- 802d97a: fa17 f686 uxtah r6, r7, r6
- 802d97e: b2b6 uxth r6, r6
- rhl->pdulen = tot_len;
- snmp_asn1_enc_length_cnt(rhl->pdulen, &rhl->pdulenlen);
- 802d980: 1ce9 adds r1, r5, #3
- 802d982: 4630 mov r0, r6
- snmp_asn1_enc_s32t_cnt(m_stat->rid, &rhl->ridlen);
- snmp_asn1_enc_length_cnt(rhl->ridlen, &rhl->ridlenlen);
- tot_len += 1 + rhl->ridlenlen + rhl->ridlen;
- rhl->pdulen = tot_len;
- 802d984: f8a4 6126 strh.w r6, [r4, #294] ; 0x126
- snmp_asn1_enc_length_cnt(rhl->pdulen, &rhl->pdulenlen);
- 802d988: f7fc ff75 bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + rhl->pdulenlen;
- rhl->comlen = m_stat->com_strlen;
- 802d98c: f894 0059 ldrb.w r0, [r4, #89] ; 0x59
- snmp_asn1_enc_length_cnt(rhl->ridlen, &rhl->ridlenlen);
- tot_len += 1 + rhl->ridlenlen + rhl->ridlen;
- rhl->pdulen = tot_len;
- snmp_asn1_enc_length_cnt(rhl->pdulen, &rhl->pdulenlen);
- tot_len += 1 + rhl->pdulenlen;
- 802d990: f894 811b ldrb.w r8, [r4, #283] ; 0x11b
- rhl->comlen = m_stat->com_strlen;
- 802d994: f8a4 0128 strh.w r0, [r4, #296] ; 0x128
- snmp_asn1_enc_length_cnt(rhl->comlen, &rhl->comlenlen);
- 802d998: f504 718e add.w r1, r4, #284 ; 0x11c
- 802d99c: f7fc ff6b bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + rhl->comlenlen + rhl->comlen;
- snmp_asn1_enc_s32t_cnt(snmp_version, &rhl->verlen);
- 802d9a0: 4b14 ldr r3, [pc, #80] ; (802d9f4 <snmp_resp_header_sum+0xec>)
- snmp_asn1_enc_length_cnt(rhl->pdulen, &rhl->pdulenlen);
- tot_len += 1 + rhl->pdulenlen;
- rhl->comlen = m_stat->com_strlen;
- snmp_asn1_enc_length_cnt(rhl->comlen, &rhl->comlenlen);
- tot_len += 1 + rhl->comlenlen + rhl->comlen;
- 802d9a2: f894 711c ldrb.w r7, [r4, #284] ; 0x11c
- snmp_asn1_enc_s32t_cnt(snmp_version, &rhl->verlen);
- 802d9a6: 6818 ldr r0, [r3, #0]
- snmp_asn1_enc_length_cnt(rhl->pdulen, &rhl->pdulenlen);
- tot_len += 1 + rhl->pdulenlen;
- rhl->comlen = m_stat->com_strlen;
- snmp_asn1_enc_length_cnt(rhl->comlen, &rhl->comlenlen);
- tot_len += 1 + rhl->comlenlen + rhl->comlen;
- 802d9a8: f8b4 9128 ldrh.w r9, [r4, #296] ; 0x128
- snmp_asn1_enc_s32t_cnt(snmp_version, &rhl->verlen);
- 802d9ac: f504 7195 add.w r1, r4, #298 ; 0x12a
- 802d9b0: f7fc ff81 bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- snmp_asn1_enc_length_cnt(rhl->verlen, &rhl->verlenlen);
- 802d9b4: 1d69 adds r1, r5, #5
- 802d9b6: f8b4 012a ldrh.w r0, [r4, #298] ; 0x12a
- 802d9ba: f7fc ff5c bl 802a876 <snmp_asn1_enc_length_cnt>
- snmp_asn1_enc_length_cnt(rhl->pdulen, &rhl->pdulenlen);
- tot_len += 1 + rhl->pdulenlen;
- rhl->comlen = m_stat->com_strlen;
- snmp_asn1_enc_length_cnt(rhl->comlen, &rhl->comlenlen);
- tot_len += 1 + rhl->comlenlen + rhl->comlen;
- 802d9be: f8b4 512a ldrh.w r5, [r4, #298] ; 0x12a
- snmp_asn1_enc_s32t_cnt(snmp_version, &rhl->verlen);
- snmp_asn1_enc_length_cnt(rhl->verlen, &rhl->verlenlen);
- tot_len += 1 + rhl->verlen + rhl->verlenlen;
- 802d9c2: f894 311d ldrb.w r3, [r4, #285] ; 0x11d
- snmp_asn1_enc_length_cnt(rhl->pdulen, &rhl->pdulenlen);
- tot_len += 1 + rhl->pdulenlen;
- rhl->comlen = m_stat->com_strlen;
- snmp_asn1_enc_length_cnt(rhl->comlen, &rhl->comlenlen);
- tot_len += 1 + rhl->comlenlen + rhl->comlen;
- 802d9c6: 444d add r5, r9
- 802d9c8: 3503 adds r5, #3
- 802d9ca: 4445 add r5, r8
- snmp_asn1_enc_s32t_cnt(snmp_version, &rhl->verlen);
- snmp_asn1_enc_length_cnt(rhl->verlen, &rhl->verlenlen);
- tot_len += 1 + rhl->verlen + rhl->verlenlen;
- 802d9cc: 197d adds r5, r7, r5
- 802d9ce: 18ed adds r5, r5, r3
- 802d9d0: fa16 f585 uxtah r5, r6, r5
- 802d9d4: b2ad uxth r5, r5
- rhl->seqlen = tot_len;
- snmp_asn1_enc_length_cnt(rhl->seqlen, &rhl->seqlenlen);
- 802d9d6: 4628 mov r0, r5
- snmp_asn1_enc_s32t_cnt(snmp_version, &rhl->verlen);
- snmp_asn1_enc_length_cnt(rhl->verlen, &rhl->verlenlen);
- tot_len += 1 + rhl->verlen + rhl->verlenlen;
- rhl->seqlen = tot_len;
- 802d9d8: f8a4 512c strh.w r5, [r4, #300] ; 0x12c
- snmp_asn1_enc_length_cnt(rhl->seqlen, &rhl->seqlenlen);
- 802d9dc: f504 718f add.w r1, r4, #286 ; 0x11e
- 802d9e0: f7fc ff49 bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + rhl->seqlenlen;
- 802d9e4: f894 311e ldrb.w r3, [r4, #286] ; 0x11e
- 802d9e8: 3301 adds r3, #1
- 802d9ea: 18e8 adds r0, r5, r3
- return tot_len;
- }
- 802d9ec: b280 uxth r0, r0
- 802d9ee: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
- 802d9f2: bf00 nop
- 802d9f4: 08037288 .word 0x08037288
- 0802d9f8 <snmp_varbind_list_enc>:
- /**
- * Encodes varbind list from head to tail.
- */
- static u16_t
- snmp_varbind_list_enc(struct snmp_varbind_root *root, struct pbuf *p, u16_t ofs)
- {
- 802d9f8: b570 push {r4, r5, r6, lr}
- 802d9fa: 4616 mov r6, r2
- 802d9fc: 4604 mov r4, r0
- s32_t *sint_ptr;
- u32_t *uint_ptr;
- u8_t *raw_ptr;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- ofs += 1;
- 802d9fe: 3601 adds r6, #1
- /**
- * Encodes varbind list from head to tail.
- */
- static u16_t
- snmp_varbind_list_enc(struct snmp_varbind_root *root, struct pbuf *p, u16_t ofs)
- {
- 802da00: 460d mov r5, r1
- struct snmp_varbind *vb;
- s32_t *sint_ptr;
- u32_t *uint_ptr;
- u8_t *raw_ptr;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- 802da02: 4608 mov r0, r1
- ofs += 1;
- 802da04: b2b6 uxth r6, r6
- struct snmp_varbind *vb;
- s32_t *sint_ptr;
- u32_t *uint_ptr;
- u8_t *raw_ptr;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- 802da06: 4611 mov r1, r2
- 802da08: 2230 movs r2, #48 ; 0x30
- 802da0a: f7fc ff81 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, root->seqlen);
- 802da0e: 4628 mov r0, r5
- 802da10: 4631 mov r1, r6
- 802da12: 8962 ldrh r2, [r4, #10]
- 802da14: f7fc ff90 bl 802a938 <snmp_asn1_enc_length>
- ofs += root->seqlenlen;
- 802da18: 7a63 ldrb r3, [r4, #9]
- 802da1a: e064 b.n 802dae6 <snmp_varbind_list_enc+0xee>
- vb = root->head;
- while ( vb != NULL )
- {
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- 802da1c: 4631 mov r1, r6
- ofs += 1;
- 802da1e: 3601 adds r6, #1
- ofs += root->seqlenlen;
- vb = root->head;
- while ( vb != NULL )
- {
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- 802da20: 2230 movs r2, #48 ; 0x30
- ofs += 1;
- 802da22: b2b6 uxth r6, r6
- ofs += root->seqlenlen;
- vb = root->head;
- while ( vb != NULL )
- {
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- 802da24: 4628 mov r0, r5
- 802da26: f7fc ff73 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->seqlen);
- 802da2a: 4631 mov r1, r6
- 802da2c: 8ba2 ldrh r2, [r4, #28]
- 802da2e: 4628 mov r0, r5
- 802da30: f7fc ff82 bl 802a938 <snmp_asn1_enc_length>
- ofs += vb->seqlenlen;
- 802da34: 7e23 ldrb r3, [r4, #24]
- 802da36: 18f6 adds r6, r6, r3
- 802da38: b2b6 uxth r6, r6
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- 802da3a: 4631 mov r1, r6
- ofs += 1;
- 802da3c: 3601 adds r6, #1
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->seqlen);
- ofs += vb->seqlenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- 802da3e: 2206 movs r2, #6
- ofs += 1;
- 802da40: b2b6 uxth r6, r6
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->seqlen);
- ofs += vb->seqlenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- 802da42: 4628 mov r0, r5
- 802da44: f7fc ff64 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->olen);
- 802da48: 4631 mov r1, r6
- 802da4a: 8be2 ldrh r2, [r4, #30]
- 802da4c: 4628 mov r0, r5
- 802da4e: f7fc ff73 bl 802a938 <snmp_asn1_enc_length>
- ofs += vb->olenlen;
- 802da52: 7e63 ldrb r3, [r4, #25]
- snmp_asn1_enc_oid(p, ofs, vb->ident_len, &vb->ident[0]);
- 802da54: 7a22 ldrb r2, [r4, #8]
- ofs += vb->seqlenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->olen);
- ofs += vb->olenlen;
- 802da56: 18f6 adds r6, r6, r3
- 802da58: b2b6 uxth r6, r6
- snmp_asn1_enc_oid(p, ofs, vb->ident_len, &vb->ident[0]);
- 802da5a: 4631 mov r1, r6
- 802da5c: 68e3 ldr r3, [r4, #12]
- 802da5e: 4628 mov r0, r5
- 802da60: f7fd f81f bl 802aaa2 <snmp_asn1_enc_oid>
- ofs += vb->olen;
- 802da64: 8be3 ldrh r3, [r4, #30]
- snmp_asn1_enc_type(p, ofs, vb->value_type);
- 802da66: 7c22 ldrb r2, [r4, #16]
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->olen);
- ofs += vb->olenlen;
- snmp_asn1_enc_oid(p, ofs, vb->ident_len, &vb->ident[0]);
- ofs += vb->olen;
- 802da68: 18f6 adds r6, r6, r3
- 802da6a: b2b6 uxth r6, r6
- snmp_asn1_enc_type(p, ofs, vb->value_type);
- 802da6c: 4631 mov r1, r6
- ofs += 1;
- 802da6e: 3601 adds r6, #1
- 802da70: b2b6 uxth r6, r6
- snmp_asn1_enc_length(p, ofs, vb->olen);
- ofs += vb->olenlen;
- snmp_asn1_enc_oid(p, ofs, vb->ident_len, &vb->ident[0]);
- ofs += vb->olen;
- snmp_asn1_enc_type(p, ofs, vb->value_type);
- 802da72: 4628 mov r0, r5
- 802da74: f7fc ff4c bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->vlen);
- 802da78: 4631 mov r1, r6
- 802da7a: 4628 mov r0, r5
- 802da7c: 8c22 ldrh r2, [r4, #32]
- 802da7e: f7fc ff5b bl 802a938 <snmp_asn1_enc_length>
- ofs += vb->vlenlen;
- 802da82: 7ea3 ldrb r3, [r4, #26]
- 802da84: 18f6 adds r6, r6, r3
- switch (vb->value_type)
- 802da86: 7c23 ldrb r3, [r4, #16]
- 802da88: 2b40 cmp r3, #64 ; 0x40
- ofs += vb->olen;
- snmp_asn1_enc_type(p, ofs, vb->value_type);
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, vb->vlen);
- ofs += vb->vlenlen;
- 802da8a: b2b6 uxth r6, r6
- switch (vb->value_type)
- 802da8c: d01c beq.n 802dac8 <snmp_varbind_list_enc+0xd0>
- 802da8e: d806 bhi.n 802da9e <snmp_varbind_list_enc+0xa6>
- 802da90: 2b04 cmp r3, #4
- 802da92: d019 beq.n 802dac8 <snmp_varbind_list_enc+0xd0>
- 802da94: 2b06 cmp r3, #6
- 802da96: d01e beq.n 802dad6 <snmp_varbind_list_enc+0xde>
- 802da98: 2b02 cmp r3, #2
- 802da9a: d123 bne.n 802dae4 <snmp_varbind_list_enc+0xec>
- 802da9c: e004 b.n 802daa8 <snmp_varbind_list_enc+0xb0>
- 802da9e: 2b43 cmp r3, #67 ; 0x43
- 802daa0: d90a bls.n 802dab8 <snmp_varbind_list_enc+0xc0>
- 802daa2: 2b44 cmp r3, #68 ; 0x44
- 802daa4: d11e bne.n 802dae4 <snmp_varbind_list_enc+0xec>
- 802daa6: e00f b.n 802dac8 <snmp_varbind_list_enc+0xd0>
- {
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG):
- sint_ptr = (s32_t*)vb->value;
- snmp_asn1_enc_s32t(p, ofs, vb->vlen, *sint_ptr);
- 802daa8: 6963 ldr r3, [r4, #20]
- 802daaa: 8c22 ldrh r2, [r4, #32]
- 802daac: 681b ldr r3, [r3, #0]
- 802daae: 4628 mov r0, r5
- 802dab0: 4631 mov r1, r6
- 802dab2: f7fc ffc9 bl 802aa48 <snmp_asn1_enc_s32t>
- break;
- 802dab6: e015 b.n 802dae4 <snmp_varbind_list_enc+0xec>
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_COUNTER):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_GAUGE):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS):
- uint_ptr = (u32_t*)vb->value;
- snmp_asn1_enc_u32t(p, ofs, vb->vlen, *uint_ptr);
- 802dab8: 6963 ldr r3, [r4, #20]
- 802daba: 8c22 ldrh r2, [r4, #32]
- 802dabc: 681b ldr r3, [r3, #0]
- 802dabe: 4628 mov r0, r5
- 802dac0: 4631 mov r1, r6
- 802dac2: f7fc ff81 bl 802a9c8 <snmp_asn1_enc_u32t>
- break;
- 802dac6: e00d b.n 802dae4 <snmp_varbind_list_enc+0xec>
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR):
- case (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_OPAQUE):
- raw_ptr = (u8_t*)vb->value;
- snmp_asn1_enc_raw(p, ofs, vb->vlen, raw_ptr);
- 802dac8: 4628 mov r0, r5
- 802daca: 4631 mov r1, r6
- 802dacc: 8c22 ldrh r2, [r4, #32]
- 802dace: 6963 ldr r3, [r4, #20]
- 802dad0: f7fd f85a bl 802ab88 <snmp_asn1_enc_raw>
- break;
- 802dad4: e006 b.n 802dae4 <snmp_varbind_list_enc+0xec>
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_NUL):
- break;
- case (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID):
- sint_ptr = (s32_t*)vb->value;
- snmp_asn1_enc_oid(p, ofs, vb->value_len / sizeof(s32_t), sint_ptr);
- 802dad6: 7c62 ldrb r2, [r4, #17]
- 802dad8: 6963 ldr r3, [r4, #20]
- 802dada: 4628 mov r0, r5
- 802dadc: 4631 mov r1, r6
- 802dade: 0892 lsrs r2, r2, #2
- 802dae0: f7fc ffdf bl 802aaa2 <snmp_asn1_enc_oid>
- break;
- default:
- /* unsupported type */
- break;
- };
- ofs += vb->vlen;
- 802dae4: 8c23 ldrh r3, [r4, #32]
- vb = vb->next;
- 802dae6: 6824 ldr r4, [r4, #0]
- break;
- default:
- /* unsupported type */
- break;
- };
- ofs += vb->vlen;
- 802dae8: 18f6 adds r6, r6, r3
- 802daea: b2b6 uxth r6, r6
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, root->seqlen);
- ofs += root->seqlenlen;
- vb = root->head;
- while ( vb != NULL )
- 802daec: 2c00 cmp r4, #0
- 802daee: d195 bne.n 802da1c <snmp_varbind_list_enc+0x24>
- };
- ofs += vb->vlen;
- vb = vb->next;
- }
- return ofs;
- }
- 802daf0: 4630 mov r0, r6
- 802daf2: bd70 pop {r4, r5, r6, pc}
- 0802daf4 <snmp_trap_dst_ip_set>:
- * @param dst IPv4 address in host order.
- */
- void
- snmp_trap_dst_ip_set(u8_t dst_idx, ip_addr_t *dst)
- {
- if (dst_idx < SNMP_TRAP_DESTINATIONS)
- 802daf4: b918 cbnz r0, 802dafe <snmp_trap_dst_ip_set+0xa>
- {
- ip_addr_set(&trap_dst[dst_idx].dip, dst);
- 802daf6: b101 cbz r1, 802dafa <snmp_trap_dst_ip_set+0x6>
- 802daf8: 6809 ldr r1, [r1, #0]
- 802dafa: 4b01 ldr r3, [pc, #4] ; (802db00 <snmp_trap_dst_ip_set+0xc>)
- 802dafc: 6019 str r1, [r3, #0]
- 802dafe: 4770 bx lr
- 802db00: 2000e720 .word 0x2000e720
- 0802db04 <snmp_send_response>:
- * @note the caller is responsible for filling in outvb in the m_stat
- * and provide error-status and index (except for tooBig errors) ...
- */
- err_t
- snmp_send_response(struct snmp_msg_pstat *m_stat)
- {
- 802db04: b5f0 push {r4, r5, r6, r7, lr}
- 802db06: 4604 mov r4, r0
- 802db08: b085 sub sp, #20
- struct snmp_varbind_root emptyvb = {NULL, NULL, 0, 0, 0};
- 802db0a: 220c movs r2, #12
- 802db0c: 2100 movs r1, #0
- 802db0e: a801 add r0, sp, #4
- struct pbuf *p;
- u16_t tot_len;
- err_t err;
- /* pass 0, calculate length fields */
- tot_len = snmp_varbind_list_sum(&m_stat->outvb);
- 802db10: f504 7686 add.w r6, r4, #268 ; 0x10c
- * and provide error-status and index (except for tooBig errors) ...
- */
- err_t
- snmp_send_response(struct snmp_msg_pstat *m_stat)
- {
- struct snmp_varbind_root emptyvb = {NULL, NULL, 0, 0, 0};
- 802db14: f7f3 fdf4 bl 8021700 <memset>
- struct pbuf *p;
- u16_t tot_len;
- err_t err;
- /* pass 0, calculate length fields */
- tot_len = snmp_varbind_list_sum(&m_stat->outvb);
- 802db18: 4630 mov r0, r6
- 802db1a: f7ff fe8f bl 802d83c <snmp_varbind_list_sum>
- 802db1e: 4601 mov r1, r0
- tot_len = snmp_resp_header_sum(m_stat, tot_len);
- 802db20: 4620 mov r0, r4
- 802db22: f7ff fef1 bl 802d908 <snmp_resp_header_sum>
- /* try allocating pbuf(s) for complete response */
- p = pbuf_alloc(PBUF_TRANSPORT, tot_len, PBUF_POOL);
- 802db26: 2203 movs r2, #3
- u16_t tot_len;
- err_t err;
- /* pass 0, calculate length fields */
- tot_len = snmp_varbind_list_sum(&m_stat->outvb);
- tot_len = snmp_resp_header_sum(m_stat, tot_len);
- 802db28: 4601 mov r1, r0
- /* try allocating pbuf(s) for complete response */
- p = pbuf_alloc(PBUF_TRANSPORT, tot_len, PBUF_POOL);
- 802db2a: 2000 movs r0, #0
- 802db2c: f7f9 fbdf bl 80272ee <pbuf_alloc>
- if (p == NULL)
- 802db30: 4605 mov r5, r0
- 802db32: b990 cbnz r0, 802db5a <snmp_send_response+0x56>
- {
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_snd_response() tooBig\n"));
- /* can't construct reply, return error-status tooBig */
- m_stat->error_status = SNMP_ES_TOOBIG;
- 802db34: 2301 movs r3, #1
- 802db36: 6123 str r3, [r4, #16]
- m_stat->error_index = 0;
- 802db38: 6160 str r0, [r4, #20]
- /* pass 0, recalculate lengths, for empty varbind-list */
- tot_len = snmp_varbind_list_sum(&emptyvb);
- 802db3a: a801 add r0, sp, #4
- 802db3c: f7ff fe7e bl 802d83c <snmp_varbind_list_sum>
- 802db40: 4601 mov r1, r0
- tot_len = snmp_resp_header_sum(m_stat, tot_len);
- 802db42: 4620 mov r0, r4
- 802db44: f7ff fee0 bl 802d908 <snmp_resp_header_sum>
- /* retry allocation once for header and empty varbind-list */
- p = pbuf_alloc(PBUF_TRANSPORT, tot_len, PBUF_POOL);
- 802db48: 2203 movs r2, #3
- /* can't construct reply, return error-status tooBig */
- m_stat->error_status = SNMP_ES_TOOBIG;
- m_stat->error_index = 0;
- /* pass 0, recalculate lengths, for empty varbind-list */
- tot_len = snmp_varbind_list_sum(&emptyvb);
- tot_len = snmp_resp_header_sum(m_stat, tot_len);
- 802db4a: 4601 mov r1, r0
- /* retry allocation once for header and empty varbind-list */
- p = pbuf_alloc(PBUF_TRANSPORT, tot_len, PBUF_POOL);
- 802db4c: 4628 mov r0, r5
- 802db4e: f7f9 fbce bl 80272ee <pbuf_alloc>
- }
- if (p != NULL)
- 802db52: 4605 mov r5, r0
- 802db54: 2800 cmp r0, #0
- 802db56: f000 80dc beq.w 802dd12 <snmp_send_response+0x20e>
- snmp_resp_header_enc(struct snmp_msg_pstat *m_stat, struct pbuf *p)
- {
- u16_t ofs;
- ofs = 0;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- 802db5a: 2100 movs r1, #0
- 802db5c: 2230 movs r2, #48 ; 0x30
- 802db5e: 4628 mov r0, r5
- 802db60: f7fc fed6 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.seqlen);
- 802db64: 2101 movs r1, #1
- 802db66: f8b4 212c ldrh.w r2, [r4, #300] ; 0x12c
- 802db6a: 4628 mov r0, r5
- 802db6c: f7fc fee4 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_stat->rhl.seqlenlen;
- 802db70: f894 711e ldrb.w r7, [r4, #286] ; 0x11e
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802db74: 2202 movs r2, #2
- 802db76: 1c79 adds r1, r7, #1
- 802db78: 4628 mov r0, r5
- ofs += 1;
- 802db7a: 3702 adds r7, #2
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.seqlen);
- ofs += m_stat->rhl.seqlenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802db7c: f7fc fec8 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.verlen);
- 802db80: 4639 mov r1, r7
- 802db82: f8b4 212a ldrh.w r2, [r4, #298] ; 0x12a
- 802db86: 4628 mov r0, r5
- 802db88: f7fc fed6 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_stat->rhl.verlenlen;
- 802db8c: f894 311d ldrb.w r3, [r4, #285] ; 0x11d
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.verlen, snmp_version);
- 802db90: f8b4 212a ldrh.w r2, [r4, #298] ; 0x12a
- ofs += m_stat->rhl.seqlenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.verlen);
- ofs += m_stat->rhl.verlenlen;
- 802db94: 18ff adds r7, r7, r3
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.verlen, snmp_version);
- 802db96: 4b61 ldr r3, [pc, #388] ; (802dd1c <snmp_send_response+0x218>)
- 802db98: 4639 mov r1, r7
- 802db9a: 681b ldr r3, [r3, #0]
- 802db9c: 4628 mov r0, r5
- 802db9e: f7fc ff53 bl 802aa48 <snmp_asn1_enc_s32t>
- ofs += m_stat->rhl.verlen;
- 802dba2: f8b4 312a ldrh.w r3, [r4, #298] ; 0x12a
- 802dba6: 18ff adds r7, r7, r3
- 802dba8: b2bf uxth r7, r7
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- 802dbaa: 4639 mov r1, r7
- ofs += 1;
- 802dbac: 3701 adds r7, #1
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.verlen);
- ofs += m_stat->rhl.verlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.verlen, snmp_version);
- ofs += m_stat->rhl.verlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- 802dbae: 2204 movs r2, #4
- ofs += 1;
- 802dbb0: b2bf uxth r7, r7
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.verlen);
- ofs += m_stat->rhl.verlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.verlen, snmp_version);
- ofs += m_stat->rhl.verlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- 802dbb2: 4628 mov r0, r5
- 802dbb4: f7fc feac bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.comlen);
- 802dbb8: 4639 mov r1, r7
- 802dbba: f8b4 2128 ldrh.w r2, [r4, #296] ; 0x128
- 802dbbe: 4628 mov r0, r5
- 802dbc0: f7fc feba bl 802a938 <snmp_asn1_enc_length>
- ofs += m_stat->rhl.comlenlen;
- 802dbc4: f894 311c ldrb.w r3, [r4, #284] ; 0x11c
- snmp_asn1_enc_raw(p, ofs, m_stat->rhl.comlen, m_stat->community);
- 802dbc8: f8b4 2128 ldrh.w r2, [r4, #296] ; 0x128
- ofs += m_stat->rhl.verlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.comlen);
- ofs += m_stat->rhl.comlenlen;
- 802dbcc: 18ff adds r7, r7, r3
- 802dbce: b2bf uxth r7, r7
- snmp_asn1_enc_raw(p, ofs, m_stat->rhl.comlen, m_stat->community);
- 802dbd0: 4639 mov r1, r7
- 802dbd2: f104 0318 add.w r3, r4, #24
- 802dbd6: 4628 mov r0, r5
- 802dbd8: f7fc ffd6 bl 802ab88 <snmp_asn1_enc_raw>
- ofs += m_stat->rhl.comlen;
- 802dbdc: f8b4 3128 ldrh.w r3, [r4, #296] ; 0x128
- 802dbe0: 18ff adds r7, r7, r3
- 802dbe2: b2bf uxth r7, r7
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_RESP));
- 802dbe4: 4639 mov r1, r7
- ofs += 1;
- 802dbe6: 3701 adds r7, #1
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.comlen);
- ofs += m_stat->rhl.comlenlen;
- snmp_asn1_enc_raw(p, ofs, m_stat->rhl.comlen, m_stat->community);
- ofs += m_stat->rhl.comlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_RESP));
- 802dbe8: 22a2 movs r2, #162 ; 0xa2
- ofs += 1;
- 802dbea: b2bf uxth r7, r7
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.comlen);
- ofs += m_stat->rhl.comlenlen;
- snmp_asn1_enc_raw(p, ofs, m_stat->rhl.comlen, m_stat->community);
- ofs += m_stat->rhl.comlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_RESP));
- 802dbec: 4628 mov r0, r5
- 802dbee: f7fc fe8f bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.pdulen);
- 802dbf2: 4639 mov r1, r7
- 802dbf4: f8b4 2126 ldrh.w r2, [r4, #294] ; 0x126
- 802dbf8: 4628 mov r0, r5
- 802dbfa: f7fc fe9d bl 802a938 <snmp_asn1_enc_length>
- ofs += m_stat->rhl.pdulenlen;
- 802dbfe: f894 311b ldrb.w r3, [r4, #283] ; 0x11b
- 802dc02: 18ff adds r7, r7, r3
- 802dc04: b2bf uxth r7, r7
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc06: 4639 mov r1, r7
- ofs += 1;
- 802dc08: 3701 adds r7, #1
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_RESP));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.pdulen);
- ofs += m_stat->rhl.pdulenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc0a: 2202 movs r2, #2
- ofs += 1;
- 802dc0c: b2bf uxth r7, r7
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_GET_RESP));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.pdulen);
- ofs += m_stat->rhl.pdulenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc0e: 4628 mov r0, r5
- 802dc10: f7fc fe7e bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.ridlen);
- 802dc14: 4639 mov r1, r7
- 802dc16: f8b4 2124 ldrh.w r2, [r4, #292] ; 0x124
- 802dc1a: 4628 mov r0, r5
- 802dc1c: f7fc fe8c bl 802a938 <snmp_asn1_enc_length>
- ofs += m_stat->rhl.ridlenlen;
- 802dc20: f894 311a ldrb.w r3, [r4, #282] ; 0x11a
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.ridlen, m_stat->rid);
- 802dc24: f8b4 2124 ldrh.w r2, [r4, #292] ; 0x124
- ofs += m_stat->rhl.pdulenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.ridlen);
- ofs += m_stat->rhl.ridlenlen;
- 802dc28: 18ff adds r7, r7, r3
- 802dc2a: b2bf uxth r7, r7
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.ridlen, m_stat->rid);
- 802dc2c: 4639 mov r1, r7
- 802dc2e: 68e3 ldr r3, [r4, #12]
- 802dc30: 4628 mov r0, r5
- 802dc32: f7fc ff09 bl 802aa48 <snmp_asn1_enc_s32t>
- ofs += m_stat->rhl.ridlen;
- 802dc36: f8b4 3124 ldrh.w r3, [r4, #292] ; 0x124
- 802dc3a: 18ff adds r7, r7, r3
- 802dc3c: b2bf uxth r7, r7
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc3e: 4639 mov r1, r7
- ofs += 1;
- 802dc40: 3701 adds r7, #1
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.ridlen);
- ofs += m_stat->rhl.ridlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.ridlen, m_stat->rid);
- ofs += m_stat->rhl.ridlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc42: 2202 movs r2, #2
- ofs += 1;
- 802dc44: b2bf uxth r7, r7
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.ridlen);
- ofs += m_stat->rhl.ridlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.ridlen, m_stat->rid);
- ofs += m_stat->rhl.ridlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc46: 4628 mov r0, r5
- 802dc48: f7fc fe62 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.errstatlen);
- 802dc4c: 4639 mov r1, r7
- 802dc4e: f8b4 2122 ldrh.w r2, [r4, #290] ; 0x122
- 802dc52: 4628 mov r0, r5
- 802dc54: f7fc fe70 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_stat->rhl.errstatlenlen;
- 802dc58: f894 3119 ldrb.w r3, [r4, #281] ; 0x119
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.errstatlen, m_stat->error_status);
- 802dc5c: f8b4 2122 ldrh.w r2, [r4, #290] ; 0x122
- ofs += m_stat->rhl.ridlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.errstatlen);
- ofs += m_stat->rhl.errstatlenlen;
- 802dc60: 18ff adds r7, r7, r3
- 802dc62: b2bf uxth r7, r7
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.errstatlen, m_stat->error_status);
- 802dc64: 4639 mov r1, r7
- 802dc66: 6923 ldr r3, [r4, #16]
- 802dc68: 4628 mov r0, r5
- 802dc6a: f7fc feed bl 802aa48 <snmp_asn1_enc_s32t>
- ofs += m_stat->rhl.errstatlen;
- 802dc6e: f8b4 3122 ldrh.w r3, [r4, #290] ; 0x122
- 802dc72: 18ff adds r7, r7, r3
- 802dc74: b2bf uxth r7, r7
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc76: 4639 mov r1, r7
- ofs += 1;
- 802dc78: 3701 adds r7, #1
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.errstatlen);
- ofs += m_stat->rhl.errstatlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.errstatlen, m_stat->error_status);
- ofs += m_stat->rhl.errstatlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc7a: 2202 movs r2, #2
- ofs += 1;
- 802dc7c: b2bf uxth r7, r7
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.errstatlen);
- ofs += m_stat->rhl.errstatlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.errstatlen, m_stat->error_status);
- ofs += m_stat->rhl.errstatlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dc7e: 4628 mov r0, r5
- 802dc80: f7fc fe46 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.erridxlen);
- 802dc84: 4639 mov r1, r7
- 802dc86: f8b4 2120 ldrh.w r2, [r4, #288] ; 0x120
- 802dc8a: 4628 mov r0, r5
- 802dc8c: f7fc fe54 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_stat->rhl.erridxlenlen;
- 802dc90: f894 3118 ldrb.w r3, [r4, #280] ; 0x118
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.erridxlen, m_stat->error_index);
- 802dc94: f8b4 2120 ldrh.w r2, [r4, #288] ; 0x120
- ofs += m_stat->rhl.errstatlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_stat->rhl.erridxlen);
- ofs += m_stat->rhl.erridxlenlen;
- 802dc98: 18ff adds r7, r7, r3
- 802dc9a: b2bf uxth r7, r7
- snmp_asn1_enc_s32t(p, ofs, m_stat->rhl.erridxlen, m_stat->error_index);
- 802dc9c: 4639 mov r1, r7
- 802dc9e: 6963 ldr r3, [r4, #20]
- 802dca0: 4628 mov r0, r5
- 802dca2: f7fc fed1 bl 802aa48 <snmp_asn1_enc_s32t>
- ofs += m_stat->rhl.erridxlen;
- 802dca6: f8b4 3120 ldrh.w r3, [r4, #288] ; 0x120
- 802dcaa: 18fa adds r2, r7, r3
- LWIP_DEBUGF(SNMP_MSG_DEBUG, ("snmp_snd_response() p != NULL\n"));
- /* pass 1, size error, encode packet ino the pbuf(s) */
- ofs = snmp_resp_header_enc(m_stat, p);
- snmp_varbind_list_enc(&m_stat->outvb, p, ofs);
- 802dcac: 4630 mov r0, r6
- 802dcae: 4629 mov r1, r5
- 802dcb0: b292 uxth r2, r2
- 802dcb2: f7ff fea1 bl 802d9f8 <snmp_varbind_list_enc>
- switch (m_stat->error_status)
- 802dcb6: 6923 ldr r3, [r4, #16]
- 802dcb8: 3b01 subs r3, #1
- 802dcba: 2b04 cmp r3, #4
- 802dcbc: d80f bhi.n 802dcde <snmp_send_response+0x1da>
- 802dcbe: e8df f003 tbb [pc, r3]
- 802dcc2: 0603 .short 0x0603
- 802dcc4: 0e09 .short 0x0e09
- 802dcc6: 0c .byte 0x0c
- 802dcc7: 00 .byte 0x00
- {
- case SNMP_ES_TOOBIG:
- snmp_inc_snmpouttoobigs();
- 802dcc8: f7fe fa12 bl 802c0f0 <snmp_inc_snmpouttoobigs>
- break;
- 802dccc: e007 b.n 802dcde <snmp_send_response+0x1da>
- case SNMP_ES_NOSUCHNAME:
- snmp_inc_snmpoutnosuchnames();
- 802dcce: f7fe fa17 bl 802c100 <snmp_inc_snmpoutnosuchnames>
- break;
- 802dcd2: e004 b.n 802dcde <snmp_send_response+0x1da>
- case SNMP_ES_BADVALUE:
- snmp_inc_snmpoutbadvalues();
- 802dcd4: f7fe fa1c bl 802c110 <snmp_inc_snmpoutbadvalues>
- break;
- 802dcd8: e001 b.n 802dcde <snmp_send_response+0x1da>
- case SNMP_ES_GENERROR:
- snmp_inc_snmpoutgenerrs();
- 802dcda: f7fe fa21 bl 802c120 <snmp_inc_snmpoutgenerrs>
- break;
- }
- snmp_inc_snmpoutgetresponses();
- 802dcde: f7fe fa27 bl 802c130 <snmp_inc_snmpoutgetresponses>
- snmp_inc_snmpoutpkts();
- 802dce2: f7fe f985 bl 802bff0 <snmp_inc_snmpoutpkts>
- /** @todo do we need separate rx and tx pcbs for threaded case? */
- /** connect to the originating source */
- udp_connect(m_stat->pcb, &m_stat->sip, m_stat->sp);
- 802dce6: 8922 ldrh r2, [r4, #8]
- 802dce8: 6820 ldr r0, [r4, #0]
- 802dcea: 1d21 adds r1, r4, #4
- 802dcec: f7fb ffcc bl 8029c88 <udp_connect>
- err = udp_send(m_stat->pcb, p);
- 802dcf0: 4629 mov r1, r5
- 802dcf2: 6820 ldr r0, [r4, #0]
- 802dcf4: f7fb ffc3 bl 8029c7e <udp_send>
- /** @todo release some memory, retry and return tooBig? tooMuchHassle? */
- err = ERR_MEM;
- }
- else
- {
- err = ERR_OK;
- 802dcf8: f1b0 3fff cmp.w r0, #4294967295
- 802dcfc: bf0c ite eq
- 802dcfe: f04f 36ff moveq.w r6, #4294967295
- 802dd02: 2600 movne r6, #0
- }
- /** disassociate remote address and port with this pcb */
- udp_disconnect(m_stat->pcb);
- 802dd04: 6820 ldr r0, [r4, #0]
- 802dd06: f7fb ffe5 bl 8029cd4 <udp_disconnect>
- pbuf_free(p);
- 802dd0a: 4628 mov r0, r5
- 802dd0c: f7f9 faa2 bl 8027254 <pbuf_free>
- 802dd10: e000 b.n 802dd14 <snmp_send_response+0x210>
- }
- else
- {
- /* first pbuf alloc try or retry alloc failed
- very low on memory, couldn't return tooBig */
- return ERR_MEM;
- 802dd12: 26ff movs r6, #255 ; 0xff
- }
- }
- 802dd14: b270 sxtb r0, r6
- 802dd16: b005 add sp, #20
- 802dd18: bdf0 pop {r4, r5, r6, r7, pc}
- 802dd1a: bf00 nop
- 802dd1c: 08037288 .word 0x08037288
- 0802dd20 <snmp_send_trap>:
- * and .iso.org.dod.internet.private.enterprises.yourenterprise
- * (sysObjectID) for specific traps.
- */
- err_t
- snmp_send_trap(s8_t generic_trap, struct snmp_obj_id *eoid, s32_t specific_trap)
- {
- 802dd20: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- struct pbuf *p;
- u16_t i,tot_len;
- for (i=0, td = &trap_dst[0]; i<SNMP_TRAP_DESTINATIONS; i++, td++)
- {
- if ((td->enable != 0) && !ip_addr_isany(&td->dip))
- 802dd24: 4b11 ldr r3, [pc, #68] ; (802dd6c <snmp_send_trap+0x4c>)
- * and .iso.org.dod.internet.private.enterprises.yourenterprise
- * (sysObjectID) for specific traps.
- */
- err_t
- snmp_send_trap(s8_t generic_trap, struct snmp_obj_id *eoid, s32_t specific_trap)
- {
- 802dd26: 4617 mov r7, r2
- struct pbuf *p;
- u16_t i,tot_len;
- for (i=0, td = &trap_dst[0]; i<SNMP_TRAP_DESTINATIONS; i++, td++)
- {
- if ((td->enable != 0) && !ip_addr_isany(&td->dip))
- 802dd28: 791a ldrb r2, [r3, #4]
- * and .iso.org.dod.internet.private.enterprises.yourenterprise
- * (sysObjectID) for specific traps.
- */
- err_t
- snmp_send_trap(s8_t generic_trap, struct snmp_obj_id *eoid, s32_t specific_trap)
- {
- 802dd2a: b085 sub sp, #20
- 802dd2c: 4605 mov r5, r0
- 802dd2e: 460e mov r6, r1
- struct pbuf *p;
- u16_t i,tot_len;
- for (i=0, td = &trap_dst[0]; i<SNMP_TRAP_DESTINATIONS; i++, td++)
- {
- if ((td->enable != 0) && !ip_addr_isany(&td->dip))
- 802dd30: 2a00 cmp r2, #0
- 802dd32: f000 81b8 beq.w 802e0a6 <snmp_send_trap+0x386>
- 802dd36: 6818 ldr r0, [r3, #0]
- 802dd38: 2800 cmp r0, #0
- 802dd3a: f000 81b4 beq.w 802e0a6 <snmp_send_trap+0x386>
- {
- /* network order trap destination */
- ip_addr_copy(trap_msg.dip, td->dip);
- 802dd3e: 4c0c ldr r4, [pc, #48] ; (802dd70 <snmp_send_trap+0x50>)
- 802dd40: 6060 str r0, [r4, #4]
- /* lookup current source address for this dst */
- dst_if = ip_route(&td->dip);
- 802dd42: 4618 mov r0, r3
- 802dd44: f7fc fa10 bl 802a168 <ip_route>
- ip_addr_copy(dst_ip, dst_if->ip_addr);
- 802dd48: 6843 ldr r3, [r0, #4]
- /* @todo: what about IPv6? */
- trap_msg.sip_raw[0] = ip4_addr1(&dst_ip);
- trap_msg.sip_raw[1] = ip4_addr2(&dst_ip);
- trap_msg.sip_raw[2] = ip4_addr3(&dst_ip);
- trap_msg.sip_raw[3] = ip4_addr4(&dst_ip);
- trap_msg.gen_trap = generic_trap;
- 802dd4a: 6125 str r5, [r4, #16]
- /* lookup current source address for this dst */
- dst_if = ip_route(&td->dip);
- ip_addr_copy(dst_ip, dst_if->ip_addr);
- /* @todo: what about IPv6? */
- trap_msg.sip_raw[0] = ip4_addr1(&dst_ip);
- trap_msg.sip_raw[1] = ip4_addr2(&dst_ip);
- 802dd4c: f3c3 2207 ubfx r2, r3, #8, #8
- ip_addr_copy(trap_msg.dip, td->dip);
- /* lookup current source address for this dst */
- dst_if = ip_route(&td->dip);
- ip_addr_copy(dst_ip, dst_if->ip_addr);
- /* @todo: what about IPv6? */
- trap_msg.sip_raw[0] = ip4_addr1(&dst_ip);
- 802dd50: 7323 strb r3, [r4, #12]
- trap_msg.sip_raw[1] = ip4_addr2(&dst_ip);
- 802dd52: 7362 strb r2, [r4, #13]
- trap_msg.sip_raw[2] = ip4_addr3(&dst_ip);
- trap_msg.sip_raw[3] = ip4_addr4(&dst_ip);
- trap_msg.gen_trap = generic_trap;
- trap_msg.spc_trap = specific_trap;
- if (generic_trap == SNMP_GENTRAP_ENTERPRISESPC)
- 802dd54: 2d06 cmp r5, #6
- dst_if = ip_route(&td->dip);
- ip_addr_copy(dst_ip, dst_if->ip_addr);
- /* @todo: what about IPv6? */
- trap_msg.sip_raw[0] = ip4_addr1(&dst_ip);
- trap_msg.sip_raw[1] = ip4_addr2(&dst_ip);
- trap_msg.sip_raw[2] = ip4_addr3(&dst_ip);
- 802dd56: f3c3 4207 ubfx r2, r3, #16, #8
- trap_msg.sip_raw[3] = ip4_addr4(&dst_ip);
- 802dd5a: f3c3 6307 ubfx r3, r3, #24, #8
- dst_if = ip_route(&td->dip);
- ip_addr_copy(dst_ip, dst_if->ip_addr);
- /* @todo: what about IPv6? */
- trap_msg.sip_raw[0] = ip4_addr1(&dst_ip);
- trap_msg.sip_raw[1] = ip4_addr2(&dst_ip);
- trap_msg.sip_raw[2] = ip4_addr3(&dst_ip);
- 802dd5e: 73a2 strb r2, [r4, #14]
- trap_msg.sip_raw[3] = ip4_addr4(&dst_ip);
- 802dd60: 73e3 strb r3, [r4, #15]
- trap_msg.gen_trap = generic_trap;
- trap_msg.spc_trap = specific_trap;
- 802dd62: 6167 str r7, [r4, #20]
- if (generic_trap == SNMP_GENTRAP_ENTERPRISESPC)
- 802dd64: d106 bne.n 802dd74 <snmp_send_trap+0x54>
- {
- /* enterprise-Specific trap */
- trap_msg.enterprise = eoid;
- 802dd66: 60a6 str r6, [r4, #8]
- 802dd68: e008 b.n 802dd7c <snmp_send_trap+0x5c>
- 802dd6a: bf00 nop
- 802dd6c: 2000e720 .word 0x2000e720
- 802dd70: 2000e728 .word 0x2000e728
- }
- else
- {
- /* generic (MIB-II) trap */
- snmp_get_snmpgrpid_ptr(&trap_msg.enterprise);
- 802dd74: f104 0008 add.w r0, r4, #8
- 802dd78: f7fe f9ea bl 802c150 <snmp_get_snmpgrpid_ptr>
- }
- snmp_get_sysuptime(&trap_msg.ts);
- 802dd7c: 48bb ldr r0, [pc, #748] ; (802e06c <snmp_send_trap+0x34c>)
- struct snmp_trap_header_lengths *thl;
- thl = &m_trap->thl;
- tot_len = vb_len;
- snmp_asn1_enc_u32t_cnt(m_trap->ts, &thl->tslen);
- 802dd7e: 4cbc ldr r4, [pc, #752] ; (802e070 <snmp_send_trap+0x350>)
- else
- {
- /* generic (MIB-II) trap */
- snmp_get_snmpgrpid_ptr(&trap_msg.enterprise);
- }
- snmp_get_sysuptime(&trap_msg.ts);
- 802dd80: f7fd fd5a bl 802b838 <snmp_get_sysuptime>
- /* pass 0, calculate length fields */
- tot_len = snmp_varbind_list_sum(&trap_msg.outvb);
- 802dd84: 48bb ldr r0, [pc, #748] ; (802e074 <snmp_send_trap+0x354>)
- 802dd86: f7ff fd59 bl 802d83c <snmp_varbind_list_sum>
- struct snmp_trap_header_lengths *thl;
- thl = &m_trap->thl;
- tot_len = vb_len;
- snmp_asn1_enc_u32t_cnt(m_trap->ts, &thl->tslen);
- 802dd8a: f104 0132 add.w r1, r4, #50 ; 0x32
- snmp_get_snmpgrpid_ptr(&trap_msg.enterprise);
- }
- snmp_get_sysuptime(&trap_msg.ts);
- /* pass 0, calculate length fields */
- tot_len = snmp_varbind_list_sum(&trap_msg.outvb);
- 802dd8e: 4606 mov r6, r0
- struct snmp_trap_header_lengths *thl;
- thl = &m_trap->thl;
- tot_len = vb_len;
- snmp_asn1_enc_u32t_cnt(m_trap->ts, &thl->tslen);
- 802dd90: 69a0 ldr r0, [r4, #24]
- 802dd92: f7fc fd7b bl 802a88c <snmp_asn1_enc_u32t_cnt>
- snmp_asn1_enc_length_cnt(thl->tslen, &thl->tslenlen);
- 802dd96: 8e60 ldrh r0, [r4, #50] ; 0x32
- 802dd98: f104 0128 add.w r1, r4, #40 ; 0x28
- 802dd9c: f7fc fd6b bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + thl->tslen + thl->tslenlen;
- 802dda0: f8b4 c032 ldrh.w ip, [r4, #50] ; 0x32
- snmp_asn1_enc_s32t_cnt(m_trap->spc_trap, &thl->strplen);
- 802dda4: 6960 ldr r0, [r4, #20]
- 802dda6: f8cd c004 str.w ip, [sp, #4]
- 802ddaa: f104 0134 add.w r1, r4, #52 ; 0x34
- thl = &m_trap->thl;
- tot_len = vb_len;
- snmp_asn1_enc_u32t_cnt(m_trap->ts, &thl->tslen);
- snmp_asn1_enc_length_cnt(thl->tslen, &thl->tslenlen);
- tot_len += 1 + thl->tslen + thl->tslenlen;
- 802ddae: f894 9028 ldrb.w r9, [r4, #40] ; 0x28
- snmp_asn1_enc_s32t_cnt(m_trap->spc_trap, &thl->strplen);
- 802ddb2: f7fc fd80 bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- snmp_asn1_enc_length_cnt(thl->strplen, &thl->strplenlen);
- 802ddb6: 8ea0 ldrh r0, [r4, #52] ; 0x34
- 802ddb8: f104 0129 add.w r1, r4, #41 ; 0x29
- 802ddbc: f7fc fd5b bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + thl->strplen + thl->strplenlen;
- 802ddc0: 8ea3 ldrh r3, [r4, #52] ; 0x34
- snmp_asn1_enc_s32t_cnt(m_trap->gen_trap, &thl->gtrplen);
- 802ddc2: 6920 ldr r0, [r4, #16]
- 802ddc4: 9302 str r3, [sp, #8]
- 802ddc6: f104 0136 add.w r1, r4, #54 ; 0x36
- snmp_asn1_enc_length_cnt(thl->tslen, &thl->tslenlen);
- tot_len += 1 + thl->tslen + thl->tslenlen;
- snmp_asn1_enc_s32t_cnt(m_trap->spc_trap, &thl->strplen);
- snmp_asn1_enc_length_cnt(thl->strplen, &thl->strplenlen);
- tot_len += 1 + thl->strplen + thl->strplenlen;
- 802ddca: f894 8029 ldrb.w r8, [r4, #41] ; 0x29
- snmp_asn1_enc_s32t_cnt(m_trap->gen_trap, &thl->gtrplen);
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- thl->aaddrlen = 4;
- 802ddce: 2504 movs r5, #4
- snmp_asn1_enc_s32t_cnt(m_trap->spc_trap, &thl->strplen);
- snmp_asn1_enc_length_cnt(thl->strplen, &thl->strplenlen);
- tot_len += 1 + thl->strplen + thl->strplenlen;
- snmp_asn1_enc_s32t_cnt(m_trap->gen_trap, &thl->gtrplen);
- 802ddd0: f7fc fd71 bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- 802ddd4: 8ee0 ldrh r0, [r4, #54] ; 0x36
- 802ddd6: f104 012a add.w r1, r4, #42 ; 0x2a
- 802ddda: f7fc fd4c bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- thl->aaddrlen = 4;
- snmp_asn1_enc_length_cnt(thl->aaddrlen, &thl->aaddrlenlen);
- 802ddde: 4628 mov r0, r5
- 802dde0: f104 012b add.w r1, r4, #43 ; 0x2b
- snmp_asn1_enc_length_cnt(thl->strplen, &thl->strplenlen);
- tot_len += 1 + thl->strplen + thl->strplenlen;
- snmp_asn1_enc_s32t_cnt(m_trap->gen_trap, &thl->gtrplen);
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- 802dde4: f8b4 b036 ldrh.w fp, [r4, #54] ; 0x36
- 802dde8: f894 702a ldrb.w r7, [r4, #42] ; 0x2a
- thl->aaddrlen = 4;
- 802ddec: 8725 strh r5, [r4, #56] ; 0x38
- snmp_asn1_enc_length_cnt(thl->aaddrlen, &thl->aaddrlenlen);
- 802ddee: f7fc fd42 bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + thl->aaddrlen + thl->aaddrlenlen;
- 802ddf2: f894 202b ldrb.w r2, [r4, #43] ; 0x2b
- snmp_asn1_enc_oid_cnt(m_trap->enterprise->len, &m_trap->enterprise->id[0], &thl->eidlen);
- 802ddf6: 68a1 ldr r1, [r4, #8]
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- thl->aaddrlen = 4;
- snmp_asn1_enc_length_cnt(thl->aaddrlen, &thl->aaddrlenlen);
- tot_len += 1 + thl->aaddrlen + thl->aaddrlenlen;
- 802ddf8: 9203 str r2, [sp, #12]
- snmp_asn1_enc_oid_cnt(m_trap->enterprise->len, &m_trap->enterprise->id[0], &thl->eidlen);
- 802ddfa: f811 0b04 ldrb.w r0, [r1], #4
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- thl->aaddrlen = 4;
- snmp_asn1_enc_length_cnt(thl->aaddrlen, &thl->aaddrlenlen);
- tot_len += 1 + thl->aaddrlen + thl->aaddrlenlen;
- 802ddfe: f8b4 a038 ldrh.w sl, [r4, #56] ; 0x38
- snmp_asn1_enc_oid_cnt(m_trap->enterprise->len, &m_trap->enterprise->id[0], &thl->eidlen);
- 802de02: f104 023a add.w r2, r4, #58 ; 0x3a
- 802de06: f7fc fd6b bl 802a8e0 <snmp_asn1_enc_oid_cnt>
- snmp_asn1_enc_length_cnt(thl->eidlen, &thl->eidlenlen);
- 802de0a: 8f60 ldrh r0, [r4, #58] ; 0x3a
- 802de0c: f104 012c add.w r1, r4, #44 ; 0x2c
- 802de10: f7fc fd31 bl 802a876 <snmp_asn1_enc_length_cnt>
- snmp_asn1_enc_length_cnt(thl->tslen, &thl->tslenlen);
- tot_len += 1 + thl->tslen + thl->tslenlen;
- snmp_asn1_enc_s32t_cnt(m_trap->spc_trap, &thl->strplen);
- snmp_asn1_enc_length_cnt(thl->strplen, &thl->strplenlen);
- tot_len += 1 + thl->strplen + thl->strplenlen;
- 802de14: f8dd c004 ldr.w ip, [sp, #4]
- 802de18: 9b02 ldr r3, [sp, #8]
- snmp_asn1_enc_s32t_cnt(m_trap->gen_trap, &thl->gtrplen);
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- 802de1a: 8f62 ldrh r2, [r4, #58] ; 0x3a
- snmp_asn1_enc_length_cnt(thl->tslen, &thl->tslenlen);
- tot_len += 1 + thl->tslen + thl->tslenlen;
- snmp_asn1_enc_s32t_cnt(m_trap->spc_trap, &thl->strplen);
- snmp_asn1_enc_length_cnt(thl->strplen, &thl->strplenlen);
- tot_len += 1 + thl->strplen + thl->strplenlen;
- 802de1c: 4463 add r3, ip
- 802de1e: 3305 adds r3, #5
- snmp_asn1_enc_s32t_cnt(m_trap->gen_trap, &thl->gtrplen);
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- 802de20: 449b add fp, r3
- 802de22: 44da add sl, fp
- 802de24: fa12 fa8a uxtah sl, r2, sl
- thl->aaddrlen = 4;
- snmp_asn1_enc_length_cnt(thl->aaddrlen, &thl->aaddrlenlen);
- tot_len += 1 + thl->aaddrlen + thl->aaddrlenlen;
- 802de28: 44d1 add r9, sl
- 802de2a: 44c8 add r8, r9
- snmp_asn1_enc_oid_cnt(m_trap->enterprise->len, &m_trap->enterprise->id[0], &thl->eidlen);
- snmp_asn1_enc_length_cnt(thl->eidlen, &thl->eidlenlen);
- tot_len += 1 + thl->eidlen + thl->eidlenlen;
- 802de2c: 9b03 ldr r3, [sp, #12]
- snmp_asn1_enc_length_cnt(thl->gtrplen, &thl->gtrplenlen);
- tot_len += 1 + thl->gtrplen + thl->gtrplenlen;
- thl->aaddrlen = 4;
- snmp_asn1_enc_length_cnt(thl->aaddrlen, &thl->aaddrlenlen);
- tot_len += 1 + thl->aaddrlen + thl->aaddrlenlen;
- 802de2e: fa17 f788 uxtah r7, r7, r8
- snmp_asn1_enc_oid_cnt(m_trap->enterprise->len, &m_trap->enterprise->id[0], &thl->eidlen);
- snmp_asn1_enc_length_cnt(thl->eidlen, &thl->eidlenlen);
- tot_len += 1 + thl->eidlen + thl->eidlenlen;
- 802de32: 19df adds r7, r3, r7
- 802de34: f894 302c ldrb.w r3, [r4, #44] ; 0x2c
- 802de38: 18ff adds r7, r7, r3
- 802de3a: fa16 f687 uxtah r6, r6, r7
- 802de3e: b2b6 uxth r6, r6
- thl->pdulen = tot_len;
- snmp_asn1_enc_length_cnt(thl->pdulen, &thl->pdulenlen);
- 802de40: 4630 mov r0, r6
- 802de42: f104 012d add.w r1, r4, #45 ; 0x2d
- tot_len += 1 + thl->pdulenlen;
- thl->comlen = sizeof(snmp_publiccommunity) - 1;
- 802de46: 2706 movs r7, #6
- snmp_asn1_enc_oid_cnt(m_trap->enterprise->len, &m_trap->enterprise->id[0], &thl->eidlen);
- snmp_asn1_enc_length_cnt(thl->eidlen, &thl->eidlenlen);
- tot_len += 1 + thl->eidlen + thl->eidlenlen;
- thl->pdulen = tot_len;
- 802de48: 87a6 strh r6, [r4, #60] ; 0x3c
- snmp_asn1_enc_length_cnt(thl->pdulen, &thl->pdulenlen);
- 802de4a: f7fc fd14 bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + thl->pdulenlen;
- thl->comlen = sizeof(snmp_publiccommunity) - 1;
- snmp_asn1_enc_length_cnt(thl->comlen, &thl->comlenlen);
- 802de4e: 4638 mov r0, r7
- 802de50: f104 012e add.w r1, r4, #46 ; 0x2e
- snmp_asn1_enc_length_cnt(thl->eidlen, &thl->eidlenlen);
- tot_len += 1 + thl->eidlen + thl->eidlenlen;
- thl->pdulen = tot_len;
- snmp_asn1_enc_length_cnt(thl->pdulen, &thl->pdulenlen);
- tot_len += 1 + thl->pdulenlen;
- 802de54: f894 a02d ldrb.w sl, [r4, #45] ; 0x2d
- thl->comlen = sizeof(snmp_publiccommunity) - 1;
- 802de58: 87e7 strh r7, [r4, #62] ; 0x3e
- snmp_asn1_enc_length_cnt(thl->comlen, &thl->comlenlen);
- 802de5a: f7fc fd0c bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + thl->comlenlen + thl->comlen;
- snmp_asn1_enc_s32t_cnt(snmp_version, &thl->verlen);
- 802de5e: 4b86 ldr r3, [pc, #536] ; (802e078 <snmp_send_trap+0x358>)
- snmp_asn1_enc_length_cnt(thl->pdulen, &thl->pdulenlen);
- tot_len += 1 + thl->pdulenlen;
- thl->comlen = sizeof(snmp_publiccommunity) - 1;
- snmp_asn1_enc_length_cnt(thl->comlen, &thl->comlenlen);
- tot_len += 1 + thl->comlenlen + thl->comlen;
- 802de60: f894 902e ldrb.w r9, [r4, #46] ; 0x2e
- snmp_asn1_enc_s32t_cnt(snmp_version, &thl->verlen);
- 802de64: f8d3 8000 ldr.w r8, [r3]
- snmp_asn1_enc_length_cnt(thl->pdulen, &thl->pdulenlen);
- tot_len += 1 + thl->pdulenlen;
- thl->comlen = sizeof(snmp_publiccommunity) - 1;
- snmp_asn1_enc_length_cnt(thl->comlen, &thl->comlenlen);
- tot_len += 1 + thl->comlenlen + thl->comlen;
- 802de68: f8b4 b03e ldrh.w fp, [r4, #62] ; 0x3e
- snmp_asn1_enc_s32t_cnt(snmp_version, &thl->verlen);
- 802de6c: 4640 mov r0, r8
- 802de6e: f104 0140 add.w r1, r4, #64 ; 0x40
- 802de72: f7fc fd20 bl 802a8b6 <snmp_asn1_enc_s32t_cnt>
- snmp_asn1_enc_length_cnt(thl->verlen, &thl->verlenlen);
- 802de76: f8b4 0040 ldrh.w r0, [r4, #64] ; 0x40
- 802de7a: f104 012f add.w r1, r4, #47 ; 0x2f
- 802de7e: f7fc fcfa bl 802a876 <snmp_asn1_enc_length_cnt>
- snmp_asn1_enc_length_cnt(thl->pdulen, &thl->pdulenlen);
- tot_len += 1 + thl->pdulenlen;
- thl->comlen = sizeof(snmp_publiccommunity) - 1;
- snmp_asn1_enc_length_cnt(thl->comlen, &thl->comlenlen);
- tot_len += 1 + thl->comlenlen + thl->comlen;
- 802de82: f8b4 3040 ldrh.w r3, [r4, #64] ; 0x40
- 802de86: 449b add fp, r3
- 802de88: f10b 0b03 add.w fp, fp, #3
- snmp_asn1_enc_s32t_cnt(snmp_version, &thl->verlen);
- snmp_asn1_enc_length_cnt(thl->verlen, &thl->verlenlen);
- tot_len += 1 + thl->verlen + thl->verlenlen;
- 802de8c: f894 302f ldrb.w r3, [r4, #47] ; 0x2f
- snmp_asn1_enc_length_cnt(thl->pdulen, &thl->pdulenlen);
- tot_len += 1 + thl->pdulenlen;
- thl->comlen = sizeof(snmp_publiccommunity) - 1;
- snmp_asn1_enc_length_cnt(thl->comlen, &thl->comlenlen);
- tot_len += 1 + thl->comlenlen + thl->comlen;
- 802de90: 44da add sl, fp
- snmp_asn1_enc_s32t_cnt(snmp_version, &thl->verlen);
- snmp_asn1_enc_length_cnt(thl->verlen, &thl->verlenlen);
- tot_len += 1 + thl->verlen + thl->verlenlen;
- 802de92: 44d1 add r9, sl
- 802de94: 4499 add r9, r3
- 802de96: fa16 f689 uxtah r6, r6, r9
- 802de9a: b2b6 uxth r6, r6
- thl->seqlen = tot_len;
- snmp_asn1_enc_length_cnt(thl->seqlen, &thl->seqlenlen);
- 802de9c: 4630 mov r0, r6
- 802de9e: f104 0130 add.w r1, r4, #48 ; 0x30
- snmp_asn1_enc_s32t_cnt(snmp_version, &thl->verlen);
- snmp_asn1_enc_length_cnt(thl->verlen, &thl->verlenlen);
- tot_len += 1 + thl->verlen + thl->verlenlen;
- thl->seqlen = tot_len;
- 802dea2: f8a4 6042 strh.w r6, [r4, #66] ; 0x42
- snmp_asn1_enc_length_cnt(thl->seqlen, &thl->seqlenlen);
- 802dea6: f7fc fce6 bl 802a876 <snmp_asn1_enc_length_cnt>
- tot_len += 1 + thl->seqlenlen;
- 802deaa: f894 3030 ldrb.w r3, [r4, #48] ; 0x30
- 802deae: 3301 adds r3, #1
- 802deb0: 18f1 adds r1, r6, r3
- /* pass 0, calculate length fields */
- tot_len = snmp_varbind_list_sum(&trap_msg.outvb);
- tot_len = snmp_trap_header_sum(&trap_msg, tot_len);
- /* allocate pbuf(s) */
- p = pbuf_alloc(PBUF_TRANSPORT, tot_len, PBUF_POOL);
- 802deb2: 2000 movs r0, #0
- 802deb4: b289 uxth r1, r1
- 802deb6: 2203 movs r2, #3
- 802deb8: f7f9 fa19 bl 80272ee <pbuf_alloc>
- if (p != NULL)
- 802debc: 4606 mov r6, r0
- 802debe: 2800 cmp r0, #0
- 802dec0: f000 80f3 beq.w 802e0aa <snmp_send_trap+0x38a>
- snmp_trap_header_enc(struct snmp_msg_trap *m_trap, struct pbuf *p)
- {
- u16_t ofs;
- ofs = 0;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- 802dec4: 2100 movs r1, #0
- 802dec6: 2230 movs r2, #48 ; 0x30
- 802dec8: f7fc fd22 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.seqlen);
- 802decc: 2101 movs r1, #1
- 802dece: f8b4 2042 ldrh.w r2, [r4, #66] ; 0x42
- 802ded2: 4630 mov r0, r6
- 802ded4: f7fc fd30 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.seqlenlen;
- 802ded8: f894 9030 ldrb.w r9, [r4, #48] ; 0x30
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dedc: 2202 movs r2, #2
- 802dede: f109 0101 add.w r1, r9, #1
- 802dee2: 4630 mov r0, r6
- ofs += 1;
- 802dee4: f109 0902 add.w r9, r9, #2
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_CONSTR | SNMP_ASN1_SEQ));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.seqlen);
- ofs += m_trap->thl.seqlenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dee8: f7fc fd12 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.verlen);
- 802deec: 4649 mov r1, r9
- 802deee: f8b4 2040 ldrh.w r2, [r4, #64] ; 0x40
- 802def2: 4630 mov r0, r6
- 802def4: f7fc fd20 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.verlenlen;
- 802def8: f894 302f ldrb.w r3, [r4, #47] ; 0x2f
- snmp_asn1_enc_s32t(p, ofs, m_trap->thl.verlen, snmp_version);
- 802defc: f8b4 2040 ldrh.w r2, [r4, #64] ; 0x40
- ofs += m_trap->thl.seqlenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.verlen);
- ofs += m_trap->thl.verlenlen;
- 802df00: 4499 add r9, r3
- snmp_asn1_enc_s32t(p, ofs, m_trap->thl.verlen, snmp_version);
- 802df02: 4649 mov r1, r9
- 802df04: 4643 mov r3, r8
- 802df06: 4630 mov r0, r6
- 802df08: f7fc fd9e bl 802aa48 <snmp_asn1_enc_s32t>
- ofs += m_trap->thl.verlen;
- 802df0c: f8b4 3040 ldrh.w r3, [r4, #64] ; 0x40
- 802df10: 4499 add r9, r3
- 802df12: fa1f f989 uxth.w r9, r9
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- 802df16: 462a mov r2, r5
- ofs += 1;
- 802df18: f109 0501 add.w r5, r9, #1
- snmp_asn1_enc_length(p, ofs, m_trap->thl.verlen);
- ofs += m_trap->thl.verlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_trap->thl.verlen, snmp_version);
- ofs += m_trap->thl.verlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- 802df1c: 4649 mov r1, r9
- ofs += 1;
- 802df1e: b2ad uxth r5, r5
- snmp_asn1_enc_length(p, ofs, m_trap->thl.verlen);
- ofs += m_trap->thl.verlenlen;
- snmp_asn1_enc_s32t(p, ofs, m_trap->thl.verlen, snmp_version);
- ofs += m_trap->thl.verlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- 802df20: 4630 mov r0, r6
- 802df22: f7fc fcf5 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.comlen);
- 802df26: 4629 mov r1, r5
- 802df28: 8fe2 ldrh r2, [r4, #62] ; 0x3e
- 802df2a: 4630 mov r0, r6
- 802df2c: f7fc fd04 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.comlenlen;
- 802df30: f894 302e ldrb.w r3, [r4, #46] ; 0x2e
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.comlen, (u8_t *)&snmp_publiccommunity[0]);
- 802df34: 8fe2 ldrh r2, [r4, #62] ; 0x3e
- ofs += m_trap->thl.verlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OC_STR));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.comlen);
- ofs += m_trap->thl.comlenlen;
- 802df36: 18ed adds r5, r5, r3
- 802df38: b2ad uxth r5, r5
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.comlen, (u8_t *)&snmp_publiccommunity[0]);
- 802df3a: 4629 mov r1, r5
- 802df3c: 4b4f ldr r3, [pc, #316] ; (802e07c <snmp_send_trap+0x35c>)
- 802df3e: 4630 mov r0, r6
- 802df40: f7fc fe22 bl 802ab88 <snmp_asn1_enc_raw>
- ofs += m_trap->thl.comlen;
- 802df44: 8fe3 ldrh r3, [r4, #62] ; 0x3e
- 802df46: 18ed adds r5, r5, r3
- 802df48: b2ad uxth r5, r5
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_TRAP));
- 802df4a: 4629 mov r1, r5
- ofs += 1;
- 802df4c: 3501 adds r5, #1
- snmp_asn1_enc_length(p, ofs, m_trap->thl.comlen);
- ofs += m_trap->thl.comlenlen;
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.comlen, (u8_t *)&snmp_publiccommunity[0]);
- ofs += m_trap->thl.comlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_TRAP));
- 802df4e: 22a4 movs r2, #164 ; 0xa4
- ofs += 1;
- 802df50: b2ad uxth r5, r5
- snmp_asn1_enc_length(p, ofs, m_trap->thl.comlen);
- ofs += m_trap->thl.comlenlen;
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.comlen, (u8_t *)&snmp_publiccommunity[0]);
- ofs += m_trap->thl.comlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_TRAP));
- 802df52: 4630 mov r0, r6
- 802df54: f7fc fcdc bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.pdulen);
- 802df58: 4629 mov r1, r5
- 802df5a: 8fa2 ldrh r2, [r4, #60] ; 0x3c
- 802df5c: 4630 mov r0, r6
- 802df5e: f7fc fceb bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.pdulenlen;
- 802df62: f894 302d ldrb.w r3, [r4, #45] ; 0x2d
- 802df66: 18ed adds r5, r5, r3
- 802df68: b2ad uxth r5, r5
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- 802df6a: 4629 mov r1, r5
- ofs += 1;
- 802df6c: 3501 adds r5, #1
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_TRAP));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.pdulen);
- ofs += m_trap->thl.pdulenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- 802df6e: 463a mov r2, r7
- ofs += 1;
- 802df70: b2ad uxth r5, r5
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_CONTXT | SNMP_ASN1_CONSTR | SNMP_ASN1_PDU_TRAP));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.pdulen);
- ofs += m_trap->thl.pdulenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- 802df72: 4630 mov r0, r6
- 802df74: f7fc fccc bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.eidlen);
- 802df78: 4629 mov r1, r5
- 802df7a: 8f62 ldrh r2, [r4, #58] ; 0x3a
- 802df7c: 4630 mov r0, r6
- 802df7e: f7fc fcdb bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.eidlenlen;
- 802df82: f894 302c ldrb.w r3, [r4, #44] ; 0x2c
- 802df86: 18ed adds r5, r5, r3
- snmp_asn1_enc_oid(p, ofs, m_trap->enterprise->len, &m_trap->enterprise->id[0]);
- 802df88: 68a3 ldr r3, [r4, #8]
- ofs += m_trap->thl.pdulenlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_OBJ_ID));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.eidlen);
- ofs += m_trap->thl.eidlenlen;
- 802df8a: b2ad uxth r5, r5
- snmp_asn1_enc_oid(p, ofs, m_trap->enterprise->len, &m_trap->enterprise->id[0]);
- 802df8c: 4629 mov r1, r5
- 802df8e: f813 2b04 ldrb.w r2, [r3], #4
- 802df92: 4630 mov r0, r6
- 802df94: f7fc fd85 bl 802aaa2 <snmp_asn1_enc_oid>
- ofs += m_trap->thl.eidlen;
- 802df98: 8f63 ldrh r3, [r4, #58] ; 0x3a
- 802df9a: 18ed adds r5, r5, r3
- 802df9c: b2ad uxth r5, r5
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR));
- 802df9e: 4629 mov r1, r5
- ofs += 1;
- 802dfa0: 3501 adds r5, #1
- snmp_asn1_enc_length(p, ofs, m_trap->thl.eidlen);
- ofs += m_trap->thl.eidlenlen;
- snmp_asn1_enc_oid(p, ofs, m_trap->enterprise->len, &m_trap->enterprise->id[0]);
- ofs += m_trap->thl.eidlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR));
- 802dfa2: 2240 movs r2, #64 ; 0x40
- ofs += 1;
- 802dfa4: b2ad uxth r5, r5
- snmp_asn1_enc_length(p, ofs, m_trap->thl.eidlen);
- ofs += m_trap->thl.eidlenlen;
- snmp_asn1_enc_oid(p, ofs, m_trap->enterprise->len, &m_trap->enterprise->id[0]);
- ofs += m_trap->thl.eidlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR));
- 802dfa6: 4630 mov r0, r6
- 802dfa8: f7fc fcb2 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.aaddrlen);
- 802dfac: 4629 mov r1, r5
- 802dfae: 8f22 ldrh r2, [r4, #56] ; 0x38
- 802dfb0: 4630 mov r0, r6
- 802dfb2: f7fc fcc1 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.aaddrlenlen;
- 802dfb6: f894 302b ldrb.w r3, [r4, #43] ; 0x2b
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.aaddrlen, &m_trap->sip_raw[0]);
- 802dfba: 8f22 ldrh r2, [r4, #56] ; 0x38
- ofs += m_trap->thl.eidlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_IPADDR));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.aaddrlen);
- ofs += m_trap->thl.aaddrlenlen;
- 802dfbc: 18ed adds r5, r5, r3
- 802dfbe: b2ad uxth r5, r5
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.aaddrlen, &m_trap->sip_raw[0]);
- 802dfc0: 4629 mov r1, r5
- 802dfc2: f104 030c add.w r3, r4, #12
- 802dfc6: 4630 mov r0, r6
- 802dfc8: f7fc fdde bl 802ab88 <snmp_asn1_enc_raw>
- ofs += m_trap->thl.aaddrlen;
- 802dfcc: 8f23 ldrh r3, [r4, #56] ; 0x38
- 802dfce: 18ed adds r5, r5, r3
- 802dfd0: b2ad uxth r5, r5
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dfd2: 4629 mov r1, r5
- ofs += 1;
- 802dfd4: 3501 adds r5, #1
- snmp_asn1_enc_length(p, ofs, m_trap->thl.aaddrlen);
- ofs += m_trap->thl.aaddrlenlen;
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.aaddrlen, &m_trap->sip_raw[0]);
- ofs += m_trap->thl.aaddrlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dfd6: 2202 movs r2, #2
- ofs += 1;
- 802dfd8: b2ad uxth r5, r5
- snmp_asn1_enc_length(p, ofs, m_trap->thl.aaddrlen);
- ofs += m_trap->thl.aaddrlenlen;
- snmp_asn1_enc_raw(p, ofs, m_trap->thl.aaddrlen, &m_trap->sip_raw[0]);
- ofs += m_trap->thl.aaddrlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802dfda: 4630 mov r0, r6
- 802dfdc: f7fc fc98 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.gtrplen);
- 802dfe0: 4629 mov r1, r5
- 802dfe2: 8ee2 ldrh r2, [r4, #54] ; 0x36
- 802dfe4: 4630 mov r0, r6
- 802dfe6: f7fc fca7 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.gtrplenlen;
- 802dfea: f894 302a ldrb.w r3, [r4, #42] ; 0x2a
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.gtrplen, m_trap->gen_trap);
- 802dfee: 8ee2 ldrh r2, [r4, #54] ; 0x36
- ofs += m_trap->thl.aaddrlen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.gtrplen);
- ofs += m_trap->thl.gtrplenlen;
- 802dff0: 18ed adds r5, r5, r3
- 802dff2: b2ad uxth r5, r5
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.gtrplen, m_trap->gen_trap);
- 802dff4: 4629 mov r1, r5
- 802dff6: 6923 ldr r3, [r4, #16]
- 802dff8: 4630 mov r0, r6
- 802dffa: f7fc fce5 bl 802a9c8 <snmp_asn1_enc_u32t>
- ofs += m_trap->thl.gtrplen;
- 802dffe: 8ee3 ldrh r3, [r4, #54] ; 0x36
- 802e000: 18ed adds r5, r5, r3
- 802e002: b2ad uxth r5, r5
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802e004: 4629 mov r1, r5
- ofs += 1;
- 802e006: 3501 adds r5, #1
- snmp_asn1_enc_length(p, ofs, m_trap->thl.gtrplen);
- ofs += m_trap->thl.gtrplenlen;
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.gtrplen, m_trap->gen_trap);
- ofs += m_trap->thl.gtrplen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802e008: 2202 movs r2, #2
- ofs += 1;
- 802e00a: b2ad uxth r5, r5
- snmp_asn1_enc_length(p, ofs, m_trap->thl.gtrplen);
- ofs += m_trap->thl.gtrplenlen;
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.gtrplen, m_trap->gen_trap);
- ofs += m_trap->thl.gtrplen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- 802e00c: 4630 mov r0, r6
- 802e00e: f7fc fc7f bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.strplen);
- 802e012: 4629 mov r1, r5
- 802e014: 8ea2 ldrh r2, [r4, #52] ; 0x34
- 802e016: 4630 mov r0, r6
- 802e018: f7fc fc8e bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.strplenlen;
- 802e01c: f894 3029 ldrb.w r3, [r4, #41] ; 0x29
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.strplen, m_trap->spc_trap);
- 802e020: 8ea2 ldrh r2, [r4, #52] ; 0x34
- ofs += m_trap->thl.gtrplen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_UNIV | SNMP_ASN1_PRIMIT | SNMP_ASN1_INTEG));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.strplen);
- ofs += m_trap->thl.strplenlen;
- 802e022: 18ed adds r5, r5, r3
- 802e024: b2ad uxth r5, r5
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.strplen, m_trap->spc_trap);
- 802e026: 4629 mov r1, r5
- 802e028: 6963 ldr r3, [r4, #20]
- 802e02a: 4630 mov r0, r6
- 802e02c: f7fc fccc bl 802a9c8 <snmp_asn1_enc_u32t>
- ofs += m_trap->thl.strplen;
- 802e030: 8ea3 ldrh r3, [r4, #52] ; 0x34
- 802e032: 18ed adds r5, r5, r3
- 802e034: b2ad uxth r5, r5
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS));
- 802e036: 4629 mov r1, r5
- ofs += 1;
- 802e038: 3501 adds r5, #1
- snmp_asn1_enc_length(p, ofs, m_trap->thl.strplen);
- ofs += m_trap->thl.strplenlen;
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.strplen, m_trap->spc_trap);
- ofs += m_trap->thl.strplen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS));
- 802e03a: 2243 movs r2, #67 ; 0x43
- ofs += 1;
- 802e03c: b2ad uxth r5, r5
- snmp_asn1_enc_length(p, ofs, m_trap->thl.strplen);
- ofs += m_trap->thl.strplenlen;
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.strplen, m_trap->spc_trap);
- ofs += m_trap->thl.strplen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS));
- 802e03e: 4630 mov r0, r6
- 802e040: f7fc fc66 bl 802a910 <snmp_asn1_enc_type>
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.tslen);
- 802e044: 4629 mov r1, r5
- 802e046: 8e62 ldrh r2, [r4, #50] ; 0x32
- 802e048: 4630 mov r0, r6
- 802e04a: f7fc fc75 bl 802a938 <snmp_asn1_enc_length>
- ofs += m_trap->thl.tslenlen;
- 802e04e: f894 3028 ldrb.w r3, [r4, #40] ; 0x28
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.tslen, m_trap->ts);
- 802e052: 8e62 ldrh r2, [r4, #50] ; 0x32
- ofs += m_trap->thl.strplen;
- snmp_asn1_enc_type(p, ofs, (SNMP_ASN1_APPLIC | SNMP_ASN1_PRIMIT | SNMP_ASN1_TIMETICKS));
- ofs += 1;
- snmp_asn1_enc_length(p, ofs, m_trap->thl.tslen);
- ofs += m_trap->thl.tslenlen;
- 802e054: 18ed adds r5, r5, r3
- 802e056: b2ad uxth r5, r5
- snmp_asn1_enc_u32t(p, ofs, m_trap->thl.tslen, m_trap->ts);
- 802e058: 4629 mov r1, r5
- 802e05a: 69a3 ldr r3, [r4, #24]
- 802e05c: 4630 mov r0, r6
- 802e05e: f7fc fcb3 bl 802a9c8 <snmp_asn1_enc_u32t>
- ofs += m_trap->thl.tslen;
- 802e062: 8e63 ldrh r3, [r4, #50] ; 0x32
- 802e064: 18ea adds r2, r5, r3
- {
- u16_t ofs;
- /* pass 1, encode packet ino the pbuf(s) */
- ofs = snmp_trap_header_enc(&trap_msg, p);
- snmp_varbind_list_enc(&trap_msg.outvb, p, ofs);
- 802e066: 4631 mov r1, r6
- 802e068: e00a b.n 802e080 <snmp_send_trap+0x360>
- 802e06a: bf00 nop
- 802e06c: 2000e740 .word 0x2000e740
- 802e070: 2000e728 .word 0x2000e728
- 802e074: 2000e744 .word 0x2000e744
- 802e078: 08037288 .word 0x08037288
- 802e07c: 0803728c .word 0x0803728c
- 802e080: b292 uxth r2, r2
- 802e082: f104 001c add.w r0, r4, #28
- 802e086: f7ff fcb7 bl 802d9f8 <snmp_varbind_list_enc>
- snmp_inc_snmpouttraps();
- 802e08a: f7fe f859 bl 802c140 <snmp_inc_snmpouttraps>
- snmp_inc_snmpoutpkts();
- 802e08e: f7fd ffaf bl 802bff0 <snmp_inc_snmpoutpkts>
- /** send to the TRAP destination */
- udp_sendto(trap_msg.pcb, p, &trap_msg.dip, SNMP_TRAP_PORT);
- 802e092: 4622 mov r2, r4
- 802e094: 4631 mov r1, r6
- 802e096: f852 0b04 ldr.w r0, [r2], #4
- 802e09a: 23a2 movs r3, #162 ; 0xa2
- 802e09c: f7fb fddb bl 8029c56 <udp_sendto>
- pbuf_free(p);
- 802e0a0: 4630 mov r0, r6
- 802e0a2: f7f9 f8d7 bl 8027254 <pbuf_free>
- {
- return ERR_MEM;
- }
- }
- }
- return ERR_OK;
- 802e0a6: 2000 movs r0, #0
- 802e0a8: e000 b.n 802e0ac <snmp_send_trap+0x38c>
- pbuf_free(p);
- }
- else
- {
- return ERR_MEM;
- 802e0aa: 20ff movs r0, #255 ; 0xff
- }
- }
- }
- return ERR_OK;
- }
- 802e0ac: b240 sxtb r0, r0
- 802e0ae: b005 add sp, #20
- 802e0b0: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 0802e0b4 <snmp_authfail_trap>:
- snmp_send_trap(SNMP_GENTRAP_COLDSTART, NULL, 0);
- }
- void
- snmp_authfail_trap(void)
- {
- 802e0b4: b507 push {r0, r1, r2, lr}
- u8_t enable;
- snmp_get_snmpenableauthentraps(&enable);
- 802e0b6: f10d 0007 add.w r0, sp, #7
- 802e0ba: f7fe f84f bl 802c15c <snmp_get_snmpenableauthentraps>
- if (enable == 1)
- 802e0be: f89d 3007 ldrb.w r3, [sp, #7]
- 802e0c2: 2b01 cmp r3, #1
- 802e0c4: d109 bne.n 802e0da <snmp_authfail_trap+0x26>
- {
- trap_msg.outvb.head = NULL;
- 802e0c6: 2100 movs r1, #0
- 802e0c8: 4b04 ldr r3, [pc, #16] ; (802e0dc <snmp_authfail_trap+0x28>)
- trap_msg.outvb.tail = NULL;
- trap_msg.outvb.count = 0;
- snmp_send_trap(SNMP_GENTRAP_AUTHFAIL, NULL, 0);
- 802e0ca: 2004 movs r0, #4
- 802e0cc: 460a mov r2, r1
- {
- u8_t enable;
- snmp_get_snmpenableauthentraps(&enable);
- if (enable == 1)
- {
- trap_msg.outvb.head = NULL;
- 802e0ce: 61d9 str r1, [r3, #28]
- trap_msg.outvb.tail = NULL;
- 802e0d0: 6219 str r1, [r3, #32]
- trap_msg.outvb.count = 0;
- 802e0d2: f883 1024 strb.w r1, [r3, #36] ; 0x24
- snmp_send_trap(SNMP_GENTRAP_AUTHFAIL, NULL, 0);
- 802e0d6: f7ff fe23 bl 802dd20 <snmp_send_trap>
- }
- }
- 802e0da: bd0e pop {r1, r2, r3, pc}
- 802e0dc: 2000e728 .word 0x2000e728
- 0802e0e0 <etharp_send_ip>:
- * @params dst the destination MAC address to be copied into the ethernet header
- * @return ERR_OK if the packet was sent, any other err_t on failure
- */
- static err_t
- etharp_send_ip(struct netif *netif, struct pbuf *p, struct eth_addr *src, struct eth_addr *dst)
- {
- 802e0e0: b5f8 push {r3, r4, r5, r6, r7, lr}
- struct eth_hdr *ethhdr = (struct eth_hdr *)p->payload;
- 802e0e2: 684c ldr r4, [r1, #4]
- * @params dst the destination MAC address to be copied into the ethernet header
- * @return ERR_OK if the packet was sent, any other err_t on failure
- */
- static err_t
- etharp_send_ip(struct netif *netif, struct pbuf *p, struct eth_addr *src, struct eth_addr *dst)
- {
- 802e0e4: 4606 mov r6, r0
- 802e0e6: 460d mov r5, r1
- 802e0e8: 4617 mov r7, r2
- struct eth_hdr *ethhdr = (struct eth_hdr *)p->payload;
- LWIP_ASSERT("netif->hwaddr_len must be the same as ETHARP_HWADDR_LEN for etharp!",
- (netif->hwaddr_len == ETHARP_HWADDR_LEN));
- ETHADDR32_COPY(ðhdr->dest, dst);
- 802e0ea: 4619 mov r1, r3
- 802e0ec: 2206 movs r2, #6
- 802e0ee: 4620 mov r0, r4
- 802e0f0: f7f3 fa4c bl 802158c <memcpy>
- ETHADDR16_COPY(ðhdr->src, src);
- 802e0f4: 4639 mov r1, r7
- 802e0f6: 1da0 adds r0, r4, #6
- 802e0f8: 2206 movs r2, #6
- 802e0fa: f7f3 fa47 bl 802158c <memcpy>
- ethhdr->type = PP_HTONS(ETHTYPE_IP);
- 802e0fe: 2308 movs r3, #8
- 802e100: 7323 strb r3, [r4, #12]
- 802e102: 2300 movs r3, #0
- 802e104: 7363 strb r3, [r4, #13]
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_send_ip: sending packet %p\n", (void *)p));
- /* send the packet */
- return netif->linkoutput(netif, p);
- 802e106: 69b3 ldr r3, [r6, #24]
- 802e108: 4630 mov r0, r6
- 802e10a: 4629 mov r1, r5
- 802e10c: 4798 blx r3
- }
- 802e10e: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 0802e110 <etharp_free_entry>:
- #endif /* ARP_QUEUEING */
- /** Clean up ARP table entries */
- static void
- etharp_free_entry(int i)
- {
- 802e110: b570 push {r4, r5, r6, lr}
- /* remove from SNMP ARP index tree */
- snmp_delete_arpidx_tree(arp_table[i].netif, &arp_table[i].ipaddr);
- 802e112: 4d0b ldr r5, [pc, #44] ; (802e140 <etharp_free_entry+0x30>)
- 802e114: 2414 movs r4, #20
- 802e116: 4344 muls r4, r0
- 802e118: 1929 adds r1, r5, r4
- #endif /* ARP_QUEUEING */
- /** Clean up ARP table entries */
- static void
- etharp_free_entry(int i)
- {
- 802e11a: 4606 mov r6, r0
- /* remove from SNMP ARP index tree */
- snmp_delete_arpidx_tree(arp_table[i].netif, &arp_table[i].ipaddr);
- 802e11c: 3104 adds r1, #4
- 802e11e: 6848 ldr r0, [r1, #4]
- 802e120: f7fd fc5a bl 802b9d8 <snmp_delete_arpidx_tree>
- /* and empty packet queue */
- if (arp_table[i].q != NULL) {
- 802e124: 5928 ldr r0, [r5, r4]
- 802e126: b118 cbz r0, 802e130 <etharp_free_entry+0x20>
- /* remove all queued packets */
- LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_free_entry: freeing entry %"U16_F", packet queue %p.\n", (u16_t)i, (void *)(arp_table[i].q)));
- free_etharp_q(arp_table[i].q);
- 802e128: f7f9 f894 bl 8027254 <pbuf_free>
- arp_table[i].q = NULL;
- 802e12c: 2300 movs r3, #0
- 802e12e: 512b str r3, [r5, r4]
- }
- /* recycle entry for re-use */
- arp_table[i].state = ETHARP_STATE_EMPTY;
- 802e130: 2314 movs r3, #20
- 802e132: fb03 5506 mla r5, r3, r6, r5
- 802e136: 2300 movs r3, #0
- 802e138: 74ab strb r3, [r5, #18]
- 802e13a: 3510 adds r5, #16
- 802e13c: bd70 pop {r4, r5, r6, pc}
- 802e13e: bf00 nop
- 802e140: 2000bfe4 .word 0x2000bfe4
- 0802e144 <etharp_find_entry>:
- * @return The ARP entry index that matched or is created, ERR_MEM if no
- * entry is found or could be recycled.
- */
- static s8_t
- etharp_find_entry(ip_addr_t *ipaddr, u8_t flags)
- {
- 802e144: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
- s8_t empty = ARP_TABLE_SIZE;
- u8_t i = 0, age_pending = 0, age_stable = 0;
- /* oldest entry with packets on queue */
- s8_t old_queue = ARP_TABLE_SIZE;
- /* its age */
- u8_t age_queue = 0;
- 802e148: 2500 movs r5, #0
- {
- s8_t old_pending = ARP_TABLE_SIZE, old_stable = ARP_TABLE_SIZE;
- s8_t empty = ARP_TABLE_SIZE;
- u8_t i = 0, age_pending = 0, age_stable = 0;
- /* oldest entry with packets on queue */
- s8_t old_queue = ARP_TABLE_SIZE;
- 802e14a: 240a movs r4, #10
- 802e14c: 4a35 ldr r2, [pc, #212] ; (802e224 <etharp_find_entry+0xe0>)
- * @return The ARP entry index that matched or is created, ERR_MEM if no
- * entry is found or could be recycled.
- */
- static s8_t
- etharp_find_entry(ip_addr_t *ipaddr, u8_t flags)
- {
- 802e14e: 9101 str r1, [sp, #4]
- 802e150: 4606 mov r6, r0
- s8_t old_pending = ARP_TABLE_SIZE, old_stable = ARP_TABLE_SIZE;
- s8_t empty = ARP_TABLE_SIZE;
- u8_t i = 0, age_pending = 0, age_stable = 0;
- 802e152: 46a8 mov r8, r5
- 802e154: 46aa mov sl, r5
- * 4) remember the oldest pending entry with queued packets (if any)
- * 5) search for a matching IP entry, either pending or stable
- * until 5 matches, or all entries are searched for.
- */
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- 802e156: 462b mov r3, r5
- */
- static s8_t
- etharp_find_entry(ip_addr_t *ipaddr, u8_t flags)
- {
- s8_t old_pending = ARP_TABLE_SIZE, old_stable = ARP_TABLE_SIZE;
- s8_t empty = ARP_TABLE_SIZE;
- 802e158: 4627 mov r7, r4
- * entry is found or could be recycled.
- */
- static s8_t
- etharp_find_entry(ip_addr_t *ipaddr, u8_t flags)
- {
- s8_t old_pending = ARP_TABLE_SIZE, old_stable = ARP_TABLE_SIZE;
- 802e15a: 46a4 mov ip, r4
- 802e15c: 46a3 mov fp, r4
- */
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- u8_t state = arp_table[i].state;
- /* no empty entry found yet and now we do find one? */
- if ((empty == ARP_TABLE_SIZE) && (state == ETHARP_STATE_EMPTY)) {
- 802e15e: 2f0a cmp r7, #10
- * 5) search for a matching IP entry, either pending or stable
- * until 5 matches, or all entries are searched for.
- */
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- u8_t state = arp_table[i].state;
- 802e160: f892 9012 ldrb.w r9, [r2, #18]
- /* no empty entry found yet and now we do find one? */
- if ((empty == ARP_TABLE_SIZE) && (state == ETHARP_STATE_EMPTY)) {
- 802e164: d104 bne.n 802e170 <etharp_find_entry+0x2c>
- 802e166: f1b9 0f00 cmp.w r9, #0
- 802e16a: d104 bne.n 802e176 <etharp_find_entry+0x32>
- LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_find_entry: found empty entry %"U16_F"\n", (u16_t)i));
- /* remember first empty entry */
- empty = i;
- 802e16c: b2df uxtb r7, r3
- 802e16e: e023 b.n 802e1b8 <etharp_find_entry+0x74>
- } else if (state != ETHARP_STATE_EMPTY) {
- 802e170: f1b9 0f00 cmp.w r9, #0
- 802e174: d020 beq.n 802e1b8 <etharp_find_entry+0x74>
- LWIP_ASSERT("state == ETHARP_STATE_PENDING || state >= ETHARP_STATE_STABLE",
- state == ETHARP_STATE_PENDING || state >= ETHARP_STATE_STABLE);
- /* if given, does IP address match IP address in ARP entry? */
- if (ipaddr && ip_addr_cmp(ipaddr, &arp_table[i].ipaddr)) {
- 802e176: b12e cbz r6, 802e184 <etharp_find_entry+0x40>
- 802e178: 6830 ldr r0, [r6, #0]
- 802e17a: 6851 ldr r1, [r2, #4]
- 802e17c: 4288 cmp r0, r1
- 802e17e: d101 bne.n 802e184 <etharp_find_entry+0x40>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: found matching entry %"U16_F"\n", (u16_t)i));
- /* found exact IP address match, simply bail out */
- return i;
- 802e180: 4618 mov r0, r3
- 802e182: e04b b.n 802e21c <etharp_find_entry+0xd8>
- }
- /* pending entry? */
- if (state == ETHARP_STATE_PENDING) {
- 802e184: f1b9 0f01 cmp.w r9, #1
- 802e188: d10e bne.n 802e1a8 <etharp_find_entry+0x64>
- /* pending with queued packets? */
- if (arp_table[i].q != NULL) {
- 802e18a: 6810 ldr r0, [r2, #0]
- if (arp_table[i].ctime >= age_queue) {
- 802e18c: f892 9013 ldrb.w r9, [r2, #19]
- return i;
- }
- /* pending entry? */
- if (state == ETHARP_STATE_PENDING) {
- /* pending with queued packets? */
- if (arp_table[i].q != NULL) {
- 802e190: b120 cbz r0, 802e19c <etharp_find_entry+0x58>
- if (arp_table[i].ctime >= age_queue) {
- 802e192: 45a9 cmp r9, r5
- 802e194: d310 bcc.n 802e1b8 <etharp_find_entry+0x74>
- old_queue = i;
- 802e196: b2dc uxtb r4, r3
- 802e198: 464d mov r5, r9
- 802e19a: e00d b.n 802e1b8 <etharp_find_entry+0x74>
- age_queue = arp_table[i].ctime;
- }
- } else
- /* pending without queued packets? */
- {
- if (arp_table[i].ctime >= age_pending) {
- 802e19c: 45d1 cmp r9, sl
- 802e19e: d30b bcc.n 802e1b8 <etharp_find_entry+0x74>
- old_pending = i;
- 802e1a0: fa5f fb83 uxtb.w fp, r3
- 802e1a4: 46ca mov sl, r9
- 802e1a6: e007 b.n 802e1b8 <etharp_find_entry+0x74>
- age_pending = arp_table[i].ctime;
- }
- }
- /* stable entry? */
- } else if (state >= ETHARP_STATE_STABLE) {
- 802e1a8: d906 bls.n 802e1b8 <etharp_find_entry+0x74>
- /* don't record old_stable for static entries since they never expire */
- if (state < ETHARP_STATE_STATIC)
- #endif /* ETHARP_SUPPORT_STATIC_ENTRIES */
- {
- /* remember entry with oldest stable entry in oldest, its age in maxtime */
- if (arp_table[i].ctime >= age_stable) {
- 802e1aa: f892 9013 ldrb.w r9, [r2, #19]
- 802e1ae: 45c1 cmp r9, r8
- old_stable = i;
- 802e1b0: bf24 itt cs
- 802e1b2: fa5f fc83 uxtbcs.w ip, r3
- 802e1b6: 46c8 movcs r8, r9
- * 4) remember the oldest pending entry with queued packets (if any)
- * 5) search for a matching IP entry, either pending or stable
- * until 5 matches, or all entries are searched for.
- */
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- 802e1b8: 3301 adds r3, #1
- 802e1ba: b2db uxtb r3, r3
- 802e1bc: 3214 adds r2, #20
- 802e1be: 2b0a cmp r3, #10
- 802e1c0: d1cd bne.n 802e15e <etharp_find_entry+0x1a>
- }
- }
- /* { we have no match } => try to create a new entry */
-
- /* don't create new entry, only search? */
- if (((flags & ETHARP_FLAG_FIND_ONLY) != 0) ||
- 802e1c2: 9a01 ldr r2, [sp, #4]
- 802e1c4: f002 0302 and.w r3, r2, #2
- 802e1c8: b2db uxtb r3, r3
- 802e1ca: bb33 cbnz r3, 802e21a <etharp_find_entry+0xd6>
- 802e1cc: 2f0a cmp r7, #10
- 802e1ce: d102 bne.n 802e1d6 <etharp_find_entry+0x92>
- /* or no empty entry found and not allowed to recycle? */
- ((empty == ARP_TABLE_SIZE) && ((flags & ETHARP_FLAG_TRY_HARD) == 0))) {
- 802e1d0: 07d3 lsls r3, r2, #31
- 802e1d2: d402 bmi.n 802e1da <etharp_find_entry+0x96>
- 802e1d4: e021 b.n 802e21a <etharp_find_entry+0xd6>
- * { ETHARP_FLAG_TRY_HARD is set at this point }
- */
- /* 1) empty entry available? */
- if (empty < ARP_TABLE_SIZE) {
- i = empty;
- 802e1d6: b2fc uxtb r4, r7
- 802e1d8: e011 b.n 802e1fe <etharp_find_entry+0xba>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: selecting empty entry %"U16_F"\n", (u16_t)i));
- } else {
- /* 2) found recyclable stable entry? */
- if (old_stable < ARP_TABLE_SIZE) {
- 802e1da: f1bc 0f0a cmp.w ip, #10
- 802e1de: d002 beq.n 802e1e6 <etharp_find_entry+0xa2>
- /* recycle oldest stable*/
- i = old_stable;
- 802e1e0: fa5f f48c uxtb.w r4, ip
- 802e1e4: e008 b.n 802e1f8 <etharp_find_entry+0xb4>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: selecting oldest stable entry %"U16_F"\n", (u16_t)i));
- /* no queued packets should exist on stable entries */
- LWIP_ASSERT("arp_table[i].q == NULL", arp_table[i].q == NULL);
- /* 3) found recyclable pending entry without queued packets? */
- } else if (old_pending < ARP_TABLE_SIZE) {
- 802e1e6: f1bb 0f0a cmp.w fp, #10
- 802e1ea: d002 beq.n 802e1f2 <etharp_find_entry+0xae>
- /* recycle oldest pending */
- i = old_pending;
- 802e1ec: fa5f f48b uxtb.w r4, fp
- 802e1f0: e002 b.n 802e1f8 <etharp_find_entry+0xb4>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: selecting oldest pending entry %"U16_F" (without queue)\n", (u16_t)i));
- /* 4) found recyclable pending entry with queued packets? */
- } else if (old_queue < ARP_TABLE_SIZE) {
- 802e1f2: 2c0a cmp r4, #10
- 802e1f4: d011 beq.n 802e21a <etharp_find_entry+0xd6>
- /* recycle oldest pending (queued packets are free in etharp_free_entry) */
- i = old_queue;
- 802e1f6: b2e4 uxtb r4, r4
- return (s8_t)ERR_MEM;
- }
- /* { empty or recyclable entry found } */
- LWIP_ASSERT("i < ARP_TABLE_SIZE", i < ARP_TABLE_SIZE);
- etharp_free_entry(i);
- 802e1f8: 4620 mov r0, r4
- 802e1fa: f7ff ff89 bl 802e110 <etharp_free_entry>
- 802e1fe: 4b09 ldr r3, [pc, #36] ; (802e224 <etharp_find_entry+0xe0>)
- LWIP_ASSERT("i < ARP_TABLE_SIZE", i < ARP_TABLE_SIZE);
- LWIP_ASSERT("arp_table[i].state == ETHARP_STATE_EMPTY",
- arp_table[i].state == ETHARP_STATE_EMPTY);
- /* IP address given? */
- if (ipaddr != NULL) {
- 802e200: b126 cbz r6, 802e20c <etharp_find_entry+0xc8>
- /* set IP address */
- ip_addr_copy(arp_table[i].ipaddr, *ipaddr);
- 802e202: 2214 movs r2, #20
- 802e204: 6831 ldr r1, [r6, #0]
- 802e206: fb02 3204 mla r2, r2, r4, r3
- 802e20a: 6051 str r1, [r2, #4]
- }
- arp_table[i].ctime = 0;
- 802e20c: 2214 movs r2, #20
- 802e20e: fb02 3304 mla r3, r2, r4, r3
- 802e212: 2200 movs r2, #0
- 802e214: 74da strb r2, [r3, #19]
- return (err_t)i;
- 802e216: 4620 mov r0, r4
- 802e218: e000 b.n 802e21c <etharp_find_entry+0xd8>
- /* don't create new entry, only search? */
- if (((flags & ETHARP_FLAG_FIND_ONLY) != 0) ||
- /* or no empty entry found and not allowed to recycle? */
- ((empty == ARP_TABLE_SIZE) && ((flags & ETHARP_FLAG_TRY_HARD) == 0))) {
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_find_entry: no empty entry found and not allowed to recycle\n"));
- return (s8_t)ERR_MEM;
- 802e21a: 20ff movs r0, #255 ; 0xff
- /* set IP address */
- ip_addr_copy(arp_table[i].ipaddr, *ipaddr);
- }
- arp_table[i].ctime = 0;
- return (err_t)i;
- }
- 802e21c: b240 sxtb r0, r0
- 802e21e: e8bd 8ffe ldmia.w sp!, {r1, r2, r3, r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 802e222: bf00 nop
- 802e224: 2000bfe4 .word 0x2000bfe4
- 0802e228 <etharp_tmr>:
- * This function should be called every ETHARP_TMR_INTERVAL milliseconds (5 seconds),
- * in order to expire entries in the ARP table.
- */
- void
- etharp_tmr(void)
- {
- 802e228: b570 push {r4, r5, r6, lr}
- 802e22a: 4c0d ldr r4, [pc, #52] ; (802e260 <etharp_tmr+0x38>)
- 802e22c: 2500 movs r5, #0
- etharp_free_entry(i);
- }
- else if (arp_table[i].state == ETHARP_STATE_STABLE_REREQUESTING) {
- /* Reset state to stable, so that the next transmitted packet will
- re-send an ARP request. */
- arp_table[i].state = ETHARP_STATE_STABLE;
- 802e22e: 2602 movs r6, #2
- LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_timer\n"));
- /* remove expired entries from the ARP table */
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- u8_t state = arp_table[i].state;
- if (state != ETHARP_STATE_EMPTY
- 802e230: 7ca3 ldrb r3, [r4, #18]
- 802e232: b183 cbz r3, 802e256 <etharp_tmr+0x2e>
- #if ETHARP_SUPPORT_STATIC_ENTRIES
- && (state != ETHARP_STATE_STATIC)
- #endif /* ETHARP_SUPPORT_STATIC_ENTRIES */
- ) {
- arp_table[i].ctime++;
- 802e234: 7ce2 ldrb r2, [r4, #19]
- 802e236: 3201 adds r2, #1
- 802e238: b2d2 uxtb r2, r2
- if ((arp_table[i].ctime >= ARP_MAXAGE) ||
- 802e23a: 2aef cmp r2, #239 ; 0xef
- if (state != ETHARP_STATE_EMPTY
- #if ETHARP_SUPPORT_STATIC_ENTRIES
- && (state != ETHARP_STATE_STATIC)
- #endif /* ETHARP_SUPPORT_STATIC_ENTRIES */
- ) {
- arp_table[i].ctime++;
- 802e23c: 74e2 strb r2, [r4, #19]
- if ((arp_table[i].ctime >= ARP_MAXAGE) ||
- 802e23e: d803 bhi.n 802e248 <etharp_tmr+0x20>
- 802e240: 2b01 cmp r3, #1
- 802e242: d105 bne.n 802e250 <etharp_tmr+0x28>
- ((arp_table[i].state == ETHARP_STATE_PENDING) &&
- 802e244: 2a01 cmp r2, #1
- 802e246: d906 bls.n 802e256 <etharp_tmr+0x2e>
- (arp_table[i].ctime >= ARP_MAXPENDING))) {
- /* pending or stable entry has become old! */
- LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_timer: expired %s entry %"U16_F".\n",
- arp_table[i].state >= ETHARP_STATE_STABLE ? "stable" : "pending", (u16_t)i));
- /* clean up entries that have just been expired */
- etharp_free_entry(i);
- 802e248: 4628 mov r0, r5
- 802e24a: f7ff ff61 bl 802e110 <etharp_free_entry>
- 802e24e: e002 b.n 802e256 <etharp_tmr+0x2e>
- }
- else if (arp_table[i].state == ETHARP_STATE_STABLE_REREQUESTING) {
- 802e250: 2b03 cmp r3, #3
- /* Reset state to stable, so that the next transmitted packet will
- re-send an ARP request. */
- arp_table[i].state = ETHARP_STATE_STABLE;
- 802e252: bf08 it eq
- 802e254: 74a6 strbeq r6, [r4, #18]
- 802e256: 3501 adds r5, #1
- 802e258: 3414 adds r4, #20
- {
- u8_t i;
- LWIP_DEBUGF(ETHARP_DEBUG, ("etharp_timer\n"));
- /* remove expired entries from the ARP table */
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- 802e25a: 2d0a cmp r5, #10
- 802e25c: d1e8 bne.n 802e230 <etharp_tmr+0x8>
- /* resend an ARP query here? */
- }
- #endif /* ARP_QUEUEING */
- }
- }
- }
- 802e25e: bd70 pop {r4, r5, r6, pc}
- 802e260: 2000bfe4 .word 0x2000bfe4
- 0802e264 <etharp_cleanup_netif>:
- * Remove all ARP table entries of the specified netif.
- *
- * @param netif points to a network interface
- */
- void etharp_cleanup_netif(struct netif *netif)
- {
- 802e264: b570 push {r4, r5, r6, lr}
- 802e266: 4d08 ldr r5, [pc, #32] ; (802e288 <etharp_cleanup_netif+0x24>)
- 802e268: 4606 mov r6, r0
- 802e26a: 2400 movs r4, #0
- u8_t i;
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- u8_t state = arp_table[i].state;
- if ((state != ETHARP_STATE_EMPTY) && (arp_table[i].netif == netif)) {
- 802e26c: 7cab ldrb r3, [r5, #18]
- 802e26e: b12b cbz r3, 802e27c <etharp_cleanup_netif+0x18>
- 802e270: 68ab ldr r3, [r5, #8]
- 802e272: 42b3 cmp r3, r6
- 802e274: d102 bne.n 802e27c <etharp_cleanup_netif+0x18>
- etharp_free_entry(i);
- 802e276: 4620 mov r0, r4
- 802e278: f7ff ff4a bl 802e110 <etharp_free_entry>
- 802e27c: 3401 adds r4, #1
- 802e27e: 3514 adds r5, #20
- */
- void etharp_cleanup_netif(struct netif *netif)
- {
- u8_t i;
- for (i = 0; i < ARP_TABLE_SIZE; ++i) {
- 802e280: 2c0a cmp r4, #10
- 802e282: d1f3 bne.n 802e26c <etharp_cleanup_netif+0x8>
- u8_t state = arp_table[i].state;
- if ((state != ETHARP_STATE_EMPTY) && (arp_table[i].netif == netif)) {
- etharp_free_entry(i);
- }
- }
- }
- 802e284: bd70 pop {r4, r5, r6, pc}
- 802e286: bf00 nop
- 802e288: 2000bfe4 .word 0x2000bfe4
- 0802e28c <etharp_find_addr>:
- * @return table index if found, -1 otherwise
- */
- s8_t
- etharp_find_addr(struct netif *netif, ip_addr_t *ipaddr,
- struct eth_addr **eth_ret, ip_addr_t **ip_ret)
- {
- 802e28c: b5f8 push {r3, r4, r5, r6, r7, lr}
- LWIP_ASSERT("eth_ret != NULL && ip_ret != NULL",
- eth_ret != NULL && ip_ret != NULL);
- LWIP_UNUSED_ARG(netif);
- i = etharp_find_entry(ipaddr, ETHARP_FLAG_FIND_ONLY);
- 802e28e: 4608 mov r0, r1
- 802e290: 2102 movs r1, #2
- * @return table index if found, -1 otherwise
- */
- s8_t
- etharp_find_addr(struct netif *netif, ip_addr_t *ipaddr,
- struct eth_addr **eth_ret, ip_addr_t **ip_ret)
- {
- 802e292: 4616 mov r6, r2
- 802e294: 461f mov r7, r3
- LWIP_ASSERT("eth_ret != NULL && ip_ret != NULL",
- eth_ret != NULL && ip_ret != NULL);
- LWIP_UNUSED_ARG(netif);
- i = etharp_find_entry(ipaddr, ETHARP_FLAG_FIND_ONLY);
- 802e296: f7ff ff55 bl 802e144 <etharp_find_entry>
- if((i >= 0) && (arp_table[i].state >= ETHARP_STATE_STABLE)) {
- 802e29a: 2800 cmp r0, #0
- 802e29c: db0c blt.n 802e2b8 <etharp_find_addr+0x2c>
- 802e29e: 2414 movs r4, #20
- 802e2a0: 4d07 ldr r5, [pc, #28] ; (802e2c0 <etharp_find_addr+0x34>)
- 802e2a2: 4344 muls r4, r0
- 802e2a4: 1929 adds r1, r5, r4
- 802e2a6: 7c8b ldrb r3, [r1, #18]
- 802e2a8: 2b01 cmp r3, #1
- 802e2aa: d905 bls.n 802e2b8 <etharp_find_addr+0x2c>
- *eth_ret = &arp_table[i].ethaddr;
- 802e2ac: 460c mov r4, r1
- 802e2ae: 340c adds r4, #12
- *ip_ret = &arp_table[i].ipaddr;
- 802e2b0: 3104 adds r1, #4
- LWIP_UNUSED_ARG(netif);
- i = etharp_find_entry(ipaddr, ETHARP_FLAG_FIND_ONLY);
- if((i >= 0) && (arp_table[i].state >= ETHARP_STATE_STABLE)) {
- *eth_ret = &arp_table[i].ethaddr;
- 802e2b2: 6034 str r4, [r6, #0]
- *ip_ret = &arp_table[i].ipaddr;
- 802e2b4: 6039 str r1, [r7, #0]
- return i;
- 802e2b6: e000 b.n 802e2ba <etharp_find_addr+0x2e>
- }
- return -1;
- 802e2b8: 20ff movs r0, #255 ; 0xff
- }
- 802e2ba: b240 sxtb r0, r0
- 802e2bc: bdf8 pop {r3, r4, r5, r6, r7, pc}
- 802e2be: bf00 nop
- 802e2c0: 2000bfe4 .word 0x2000bfe4
- 0802e2c4 <etharp_request>:
- * ERR_MEM if the ARP packet couldn't be allocated
- * any other err_t on failure
- */
- err_t
- etharp_request(struct netif *netif, ip_addr_t *ipaddr)
- {
- 802e2c4: e92d 43f8 stmdb sp!, {r3, r4, r5, r6, r7, r8, r9, lr}
- #endif /* LWIP_AUTOIP */
- LWIP_ASSERT("netif != NULL", netif != NULL);
- /* allocate a pbuf for the outgoing ARP request packet */
- p = pbuf_alloc(PBUF_RAW, SIZEOF_ETHARP_PACKET, PBUF_RAM);
- 802e2c8: 2200 movs r2, #0
- * ERR_MEM if the ARP packet couldn't be allocated
- * any other err_t on failure
- */
- err_t
- etharp_request(struct netif *netif, ip_addr_t *ipaddr)
- {
- 802e2ca: 4606 mov r6, r0
- 802e2cc: 4688 mov r8, r1
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_request: sending ARP request.\n"));
- return etharp_raw(netif, (struct eth_addr *)netif->hwaddr, ðbroadcast,
- (struct eth_addr *)netif->hwaddr, &netif->ip_addr, ðzero,
- 802e2ce: f100 0727 add.w r7, r0, #39 ; 0x27
- 802e2d2: f100 0904 add.w r9, r0, #4
- #endif /* LWIP_AUTOIP */
- LWIP_ASSERT("netif != NULL", netif != NULL);
- /* allocate a pbuf for the outgoing ARP request packet */
- p = pbuf_alloc(PBUF_RAW, SIZEOF_ETHARP_PACKET, PBUF_RAM);
- 802e2d6: 212a movs r1, #42 ; 0x2a
- 802e2d8: 2003 movs r0, #3
- 802e2da: f7f9 f808 bl 80272ee <pbuf_alloc>
- /* could allocate a pbuf for an ARP request? */
- if (p == NULL) {
- 802e2de: 4605 mov r5, r0
- 802e2e0: 2800 cmp r0, #0
- 802e2e2: d03c beq.n 802e35e <etharp_request+0x9a>
- return ERR_MEM;
- }
- LWIP_ASSERT("check that first pbuf can hold struct etharp_hdr",
- (p->len >= SIZEOF_ETHARP_PACKET));
- ethhdr = (struct eth_hdr *)p->payload;
- 802e2e4: 6844 ldr r4, [r0, #4]
- hdr = (struct etharp_hdr *)((u8_t*)ethhdr + SIZEOF_ETH_HDR);
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_raw: sending raw ARP packet.\n"));
- hdr->opcode = htons(opcode);
- 802e2e6: 2001 movs r0, #1
- 802e2e8: f7f7 fe76 bl 8025fd8 <lwip_htons>
- * 'sender IP address' MUST be sent using link-layer broadcast instead of
- * link-layer unicast. (See RFC3927 Section 2.5, last paragraph) */
- ethdst_hwaddr = ip_addr_islinklocal(ipsrc_addr) ? (u8_t*)(ethbroadcast.addr) : ethdst_addr->addr;
- #endif /* LWIP_AUTOIP */
- /* Write the ARP MAC-Addresses */
- ETHADDR16_COPY(&hdr->shwaddr, hwsrc_addr);
- 802e2ec: 4639 mov r1, r7
- (p->len >= SIZEOF_ETHARP_PACKET));
- ethhdr = (struct eth_hdr *)p->payload;
- hdr = (struct etharp_hdr *)((u8_t*)ethhdr + SIZEOF_ETH_HDR);
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_raw: sending raw ARP packet.\n"));
- hdr->opcode = htons(opcode);
- 802e2ee: 82a0 strh r0, [r4, #20]
- * 'sender IP address' MUST be sent using link-layer broadcast instead of
- * link-layer unicast. (See RFC3927 Section 2.5, last paragraph) */
- ethdst_hwaddr = ip_addr_islinklocal(ipsrc_addr) ? (u8_t*)(ethbroadcast.addr) : ethdst_addr->addr;
- #endif /* LWIP_AUTOIP */
- /* Write the ARP MAC-Addresses */
- ETHADDR16_COPY(&hdr->shwaddr, hwsrc_addr);
- 802e2f0: 2206 movs r2, #6
- 802e2f2: f104 0016 add.w r0, r4, #22
- 802e2f6: f7f3 f949 bl 802158c <memcpy>
- ETHADDR16_COPY(&hdr->dhwaddr, hwdst_addr);
- 802e2fa: 2206 movs r2, #6
- 802e2fc: f104 0020 add.w r0, r4, #32
- 802e300: 4919 ldr r1, [pc, #100] ; (802e368 <etharp_request+0xa4>)
- 802e302: f7f3 f943 bl 802158c <memcpy>
- /* Write the Ethernet MAC-Addresses */
- #if LWIP_AUTOIP
- ETHADDR16_COPY(ðhdr->dest, ethdst_hwaddr);
- #else /* LWIP_AUTOIP */
- ETHADDR16_COPY(ðhdr->dest, ethdst_addr);
- 802e306: 2206 movs r2, #6
- 802e308: 4620 mov r0, r4
- 802e30a: 4918 ldr r1, [pc, #96] ; (802e36c <etharp_request+0xa8>)
- 802e30c: f7f3 f93e bl 802158c <memcpy>
- #endif /* LWIP_AUTOIP */
- ETHADDR16_COPY(ðhdr->src, ethsrc_addr);
- 802e310: 1da0 adds r0, r4, #6
- 802e312: 4639 mov r1, r7
- 802e314: 2206 movs r2, #6
- 802e316: f7f3 f939 bl 802158c <memcpy>
- /* Copy struct ip_addr2 to aligned ip_addr, to support compilers without
- * structure packing. */
- IPADDR2_COPY(&hdr->sipaddr, ipsrc_addr);
- 802e31a: 4649 mov r1, r9
- 802e31c: 2204 movs r2, #4
- 802e31e: f104 001c add.w r0, r4, #28
- 802e322: f7f3 f933 bl 802158c <memcpy>
- IPADDR2_COPY(&hdr->dipaddr, ipdst_addr);
- 802e326: 4641 mov r1, r8
- 802e328: 2204 movs r2, #4
- 802e32a: f104 0026 add.w r0, r4, #38 ; 0x26
- 802e32e: f7f3 f92d bl 802158c <memcpy>
- hdr->hwtype = PP_HTONS(HWTYPE_ETHERNET);
- 802e332: 2300 movs r3, #0
- 802e334: 2201 movs r2, #1
- 802e336: 73a3 strb r3, [r4, #14]
- 802e338: 73e2 strb r2, [r4, #15]
- hdr->proto = PP_HTONS(ETHTYPE_IP);
- 802e33a: 7463 strb r3, [r4, #17]
- 802e33c: 2208 movs r2, #8
- /* set hwlen and protolen */
- hdr->hwlen = ETHARP_HWADDR_LEN;
- 802e33e: 2306 movs r3, #6
- hdr->protolen = sizeof(ip_addr_t);
- 802e340: 2104 movs r1, #4
- * structure packing. */
- IPADDR2_COPY(&hdr->sipaddr, ipsrc_addr);
- IPADDR2_COPY(&hdr->dipaddr, ipdst_addr);
- hdr->hwtype = PP_HTONS(HWTYPE_ETHERNET);
- hdr->proto = PP_HTONS(ETHTYPE_IP);
- 802e342: 7422 strb r2, [r4, #16]
- /* set hwlen and protolen */
- hdr->hwlen = ETHARP_HWADDR_LEN;
- hdr->protolen = sizeof(ip_addr_t);
- 802e344: 74e1 strb r1, [r4, #19]
- ethhdr->type = PP_HTONS(ETHTYPE_ARP);
- 802e346: 7322 strb r2, [r4, #12]
- IPADDR2_COPY(&hdr->dipaddr, ipdst_addr);
- hdr->hwtype = PP_HTONS(HWTYPE_ETHERNET);
- hdr->proto = PP_HTONS(ETHTYPE_IP);
- /* set hwlen and protolen */
- hdr->hwlen = ETHARP_HWADDR_LEN;
- 802e348: 74a3 strb r3, [r4, #18]
- hdr->protolen = sizeof(ip_addr_t);
- ethhdr->type = PP_HTONS(ETHTYPE_ARP);
- 802e34a: 7363 strb r3, [r4, #13]
- /* send ARP query */
- result = netif->linkoutput(netif, p);
- 802e34c: 69b3 ldr r3, [r6, #24]
- 802e34e: 4630 mov r0, r6
- 802e350: 4629 mov r1, r5
- 802e352: 4798 blx r3
- 802e354: 4604 mov r4, r0
- ETHARP_STATS_INC(etharp.xmit);
- /* free ARP query packet */
- pbuf_free(p);
- 802e356: 4628 mov r0, r5
- 802e358: f7f8 ff7c bl 8027254 <pbuf_free>
- 802e35c: e000 b.n 802e360 <etharp_request+0x9c>
- /* could allocate a pbuf for an ARP request? */
- if (p == NULL) {
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS,
- ("etharp_raw: could not allocate pbuf for ARP request.\n"));
- ETHARP_STATS_INC(etharp.memerr);
- return ERR_MEM;
- 802e35e: 24ff movs r4, #255 ; 0xff
- {
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_request: sending ARP request.\n"));
- return etharp_raw(netif, (struct eth_addr *)netif->hwaddr, ðbroadcast,
- (struct eth_addr *)netif->hwaddr, &netif->ip_addr, ðzero,
- ipaddr, ARP_REQUEST);
- }
- 802e360: b260 sxtb r0, r4
- 802e362: e8bd 83f8 ldmia.w sp!, {r3, r4, r5, r6, r7, r8, r9, pc}
- 802e366: bf00 nop
- 802e368: 08037299 .word 0x08037299
- 802e36c: 08037293 .word 0x08037293
- 0802e370 <etharp_query>:
- * - ERR_ARG Non-unicast address given, those will not appear in ARP cache.
- *
- */
- err_t
- etharp_query(struct netif *netif, ip_addr_t *ipaddr, struct pbuf *q)
- {
- 802e370: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- 802e374: 4607 mov r7, r0
- 802e376: 460e mov r6, r1
- struct eth_addr * srcaddr = (struct eth_addr *)netif->hwaddr;
- err_t result = ERR_MEM;
- s8_t i; /* ARP entry index */
- /* non-unicast address? */
- if (ip_addr_isbroadcast(ipaddr, netif) ||
- 802e378: 6808 ldr r0, [r1, #0]
- 802e37a: 4639 mov r1, r7
- * - ERR_ARG Non-unicast address given, those will not appear in ARP cache.
- *
- */
- err_t
- etharp_query(struct netif *netif, ip_addr_t *ipaddr, struct pbuf *q)
- {
- 802e37c: 4615 mov r5, r2
- struct eth_addr * srcaddr = (struct eth_addr *)netif->hwaddr;
- err_t result = ERR_MEM;
- s8_t i; /* ARP entry index */
- /* non-unicast address? */
- if (ip_addr_isbroadcast(ipaddr, netif) ||
- 802e37e: f7fb fe03 bl 8029f88 <ip4_addr_isbroadcast>
- 802e382: 2800 cmp r0, #0
- 802e384: d157 bne.n 802e436 <etharp_query+0xc6>
- ip_addr_ismulticast(ipaddr) ||
- 802e386: 6833 ldr r3, [r6, #0]
- 802e388: f003 02f0 and.w r2, r3, #240 ; 0xf0
- struct eth_addr * srcaddr = (struct eth_addr *)netif->hwaddr;
- err_t result = ERR_MEM;
- s8_t i; /* ARP entry index */
- /* non-unicast address? */
- if (ip_addr_isbroadcast(ipaddr, netif) ||
- 802e38c: 2ae0 cmp r2, #224 ; 0xe0
- 802e38e: d052 beq.n 802e436 <etharp_query+0xc6>
- ip_addr_ismulticast(ipaddr) ||
- ip_addr_isany(ipaddr)) {
- 802e390: 2b00 cmp r3, #0
- 802e392: d050 beq.n 802e436 <etharp_query+0xc6>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: will not add non-unicast IP address to ARP cache\n"));
- return ERR_ARG;
- }
- /* find entry in ARP cache, ask to create entry if queueing packet */
- i = etharp_find_entry(ipaddr, ETHARP_FLAG_TRY_HARD);
- 802e394: 2101 movs r1, #1
- 802e396: 4630 mov r0, r6
- 802e398: f7ff fed4 bl 802e144 <etharp_find_entry>
- /* could not find or create entry? */
- if (i < 0) {
- 802e39c: 1e04 subs r4, r0, #0
- 802e39e: db4f blt.n 802e440 <etharp_query+0xd0>
- }
- return (err_t)i;
- }
- /* mark a fresh entry as pending (we just sent a request) */
- if (arp_table[i].state == ETHARP_STATE_EMPTY) {
- 802e3a0: 4931 ldr r1, [pc, #196] ; (802e468 <etharp_query+0xf8>)
- 802e3a2: 2214 movs r2, #20
- 802e3a4: fb02 1304 mla r3, r2, r4, r1
- 802e3a8: 3310 adds r3, #16
- 802e3aa: 7898 ldrb r0, [r3, #2]
- 802e3ac: b908 cbnz r0, 802e3b2 <etharp_query+0x42>
- arp_table[i].state = ETHARP_STATE_PENDING;
- 802e3ae: 2001 movs r0, #1
- 802e3b0: 7098 strb r0, [r3, #2]
- LWIP_ASSERT("arp_table[i].state == PENDING or STABLE",
- ((arp_table[i].state == ETHARP_STATE_PENDING) ||
- (arp_table[i].state >= ETHARP_STATE_STABLE)));
- /* do we have a pending entry? or an implicit query request? */
- if ((arp_table[i].state == ETHARP_STATE_PENDING) || (q == NULL)) {
- 802e3b2: fb02 1204 mla r2, r2, r4, r1
- 802e3b6: 7c93 ldrb r3, [r2, #18]
- 802e3b8: 2b01 cmp r3, #1
- 802e3ba: d000 beq.n 802e3be <etharp_query+0x4e>
- 802e3bc: b935 cbnz r5, 802e3cc <etharp_query+0x5c>
- /* try to resolve it; send out ARP request */
- result = etharp_request(netif, ipaddr);
- 802e3be: 4638 mov r0, r7
- 802e3c0: 4631 mov r1, r6
- 802e3c2: f7ff ff7f bl 802e2c4 <etharp_request>
- 802e3c6: 4602 mov r2, r0
- /* ARP request couldn't be sent */
- /* We don't re-send arp request in etharp_tmr, but we still queue packets,
- since this failure could be temporary, and the next packet calling
- etharp_query again could lead to sending the queued packets. */
- }
- if (q == NULL) {
- 802e3c8: b90d cbnz r5, 802e3ce <etharp_query+0x5e>
- 802e3ca: e036 b.n 802e43a <etharp_query+0xca>
- */
- err_t
- etharp_query(struct netif *netif, ip_addr_t *ipaddr, struct pbuf *q)
- {
- struct eth_addr * srcaddr = (struct eth_addr *)netif->hwaddr;
- err_t result = ERR_MEM;
- 802e3cc: 22ff movs r2, #255 ; 0xff
- }
- /* packet given? */
- LWIP_ASSERT("q != NULL", q != NULL);
- /* stable entry? */
- if (arp_table[i].state >= ETHARP_STATE_STABLE) {
- 802e3ce: 2314 movs r3, #20
- 802e3d0: 4925 ldr r1, [pc, #148] ; (802e468 <etharp_query+0xf8>)
- 802e3d2: 4363 muls r3, r4
- 802e3d4: 18c8 adds r0, r1, r3
- 802e3d6: 7c80 ldrb r0, [r0, #18]
- 802e3d8: 2801 cmp r0, #1
- 802e3da: d90b bls.n 802e3f4 <etharp_query+0x84>
- /* we have a valid IP->Ethernet address mapping */
- ETHARP_SET_HINT(netif, i);
- 802e3dc: 4a23 ldr r2, [pc, #140] ; (802e46c <etharp_query+0xfc>)
- /* send the packet */
- result = etharp_send_ip(netif, q, srcaddr, &(arp_table[i].ethaddr));
- 802e3de: 18cb adds r3, r1, r3
- /* packet given? */
- LWIP_ASSERT("q != NULL", q != NULL);
- /* stable entry? */
- if (arp_table[i].state >= ETHARP_STATE_STABLE) {
- /* we have a valid IP->Ethernet address mapping */
- ETHARP_SET_HINT(netif, i);
- 802e3e0: 7014 strb r4, [r2, #0]
- /* send the packet */
- result = etharp_send_ip(netif, q, srcaddr, &(arp_table[i].ethaddr));
- 802e3e2: 4638 mov r0, r7
- 802e3e4: 4629 mov r1, r5
- 802e3e6: f107 0227 add.w r2, r7, #39 ; 0x27
- 802e3ea: 330c adds r3, #12
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: could not queue a copy of PBUF_REF packet %p (out of memory)\n", (void *)q));
- result = ERR_MEM;
- }
- }
- return result;
- }
- 802e3ec: e8bd 41f0 ldmia.w sp!, {r4, r5, r6, r7, r8, lr}
- /* stable entry? */
- if (arp_table[i].state >= ETHARP_STATE_STABLE) {
- /* we have a valid IP->Ethernet address mapping */
- ETHARP_SET_HINT(netif, i);
- /* send the packet */
- result = etharp_send_ip(netif, q, srcaddr, &(arp_table[i].ethaddr));
- 802e3f0: f7ff be76 b.w 802e0e0 <etharp_send_ip>
- /* pending entry? (either just created or already pending */
- } else if (arp_table[i].state == ETHARP_STATE_PENDING) {
- 802e3f4: d123 bne.n 802e43e <etharp_query+0xce>
- 802e3f6: 462b mov r3, r5
- 802e3f8: e003 b.n 802e402 <etharp_query+0x92>
- * to copy the whole queue into a new PBUF_RAM (see bug #11400)
- * PBUF_ROMs can be left as they are, since ROM must not get changed. */
- p = q;
- while (p) {
- LWIP_ASSERT("no packet queues allowed!", (p->len != p->tot_len) || (p->next == 0));
- if(p->type != PBUF_ROM) {
- 802e3fa: 7b1a ldrb r2, [r3, #12]
- 802e3fc: 2a01 cmp r2, #1
- 802e3fe: d128 bne.n 802e452 <etharp_query+0xe2>
- copy_needed = 1;
- break;
- }
- p = p->next;
- 802e400: 681b ldr r3, [r3, #0]
- int copy_needed = 0;
- /* IF q includes a PBUF_REF, PBUF_POOL or PBUF_RAM, we have no choice but
- * to copy the whole queue into a new PBUF_RAM (see bug #11400)
- * PBUF_ROMs can be left as they are, since ROM must not get changed. */
- p = q;
- while (p) {
- 802e402: 2b00 cmp r3, #0
- 802e404: d1f9 bne.n 802e3fa <etharp_query+0x8a>
- 802e406: e01e b.n 802e446 <etharp_query+0xd6>
- }
- if(copy_needed) {
- /* copy the whole packet into new pbufs */
- p = pbuf_alloc(PBUF_RAW, p->tot_len, PBUF_RAM);
- if(p != NULL) {
- if (pbuf_copy(p, q) != ERR_OK) {
- 802e408: 4629 mov r1, r5
- 802e40a: f7f9 f827 bl 802745c <pbuf_copy>
- 802e40e: b120 cbz r0, 802e41a <etharp_query+0xaa>
- pbuf_free(p);
- 802e410: 4630 mov r0, r6
- 802e412: f7f8 ff1f bl 8027254 <pbuf_free>
- 802e416: e024 b.n 802e462 <etharp_query+0xf2>
- /* referencing the old pbuf is enough */
- p = q;
- pbuf_ref(p);
- }
- /* packet could be taken over? */
- if (p != NULL) {
- 802e418: 462e mov r6, r5
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: could not queue a copy of PBUF_REF packet %p (out of memory)\n", (void *)q));
- result = ERR_MEM;
- }
- #else /* ARP_QUEUEING */
- /* always queue one packet per ARP request only, freeing a previously queued packet */
- if (arp_table[i].q != NULL) {
- 802e41a: 2314 movs r3, #20
- 802e41c: 4a12 ldr r2, [pc, #72] ; (802e468 <etharp_query+0xf8>)
- 802e41e: fb03 f104 mul.w r1, r3, r4
- 802e422: 4615 mov r5, r2
- 802e424: 5850 ldr r0, [r2, r1]
- 802e426: 461f mov r7, r3
- 802e428: b108 cbz r0, 802e42e <etharp_query+0xbe>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: dropped previously queued packet %p for ARP entry %"S16_F"\n", (void *)q, (s16_t)i));
- pbuf_free(arp_table[i].q);
- 802e42a: f7f8 ff13 bl 8027254 <pbuf_free>
- }
- arp_table[i].q = p;
- 802e42e: 437c muls r4, r7
- 802e430: 512e str r6, [r5, r4]
- result = ERR_OK;
- 802e432: 2400 movs r4, #0
- 802e434: e004 b.n 802e440 <etharp_query+0xd0>
- /* non-unicast address? */
- if (ip_addr_isbroadcast(ipaddr, netif) ||
- ip_addr_ismulticast(ipaddr) ||
- ip_addr_isany(ipaddr)) {
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: will not add non-unicast IP address to ARP cache\n"));
- return ERR_ARG;
- 802e436: 24f2 movs r4, #242 ; 0xf2
- 802e438: e002 b.n 802e440 <etharp_query+0xd0>
- /* We don't re-send arp request in etharp_tmr, but we still queue packets,
- since this failure could be temporary, and the next packet calling
- etharp_query again could lead to sending the queued packets. */
- }
- if (q == NULL) {
- return result;
- 802e43a: 4604 mov r4, r0
- 802e43c: e000 b.n 802e440 <etharp_query+0xd0>
- /* we have a valid IP->Ethernet address mapping */
- ETHARP_SET_HINT(netif, i);
- /* send the packet */
- result = etharp_send_ip(netif, q, srcaddr, &(arp_table[i].ethaddr));
- /* pending entry? (either just created or already pending */
- } else if (arp_table[i].state == ETHARP_STATE_PENDING) {
- 802e43e: 4614 mov r4, r2
- 802e440: b260 sxtb r0, r4
- 802e442: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
- }
- }
- } else {
- /* referencing the old pbuf is enough */
- p = q;
- pbuf_ref(p);
- 802e446: 4628 mov r0, r5
- 802e448: f7f8 ffe1 bl 802740e <pbuf_ref>
- }
- /* packet could be taken over? */
- if (p != NULL) {
- 802e44c: 2d00 cmp r5, #0
- 802e44e: d1e3 bne.n 802e418 <etharp_query+0xa8>
- 802e450: e007 b.n 802e462 <etharp_query+0xf2>
- }
- p = p->next;
- }
- if(copy_needed) {
- /* copy the whole packet into new pbufs */
- p = pbuf_alloc(PBUF_RAW, p->tot_len, PBUF_RAM);
- 802e452: 2003 movs r0, #3
- 802e454: 8919 ldrh r1, [r3, #8]
- 802e456: 2200 movs r2, #0
- 802e458: f7f8 ff49 bl 80272ee <pbuf_alloc>
- if(p != NULL) {
- 802e45c: 4606 mov r6, r0
- 802e45e: 2800 cmp r0, #0
- 802e460: d1d2 bne.n 802e408 <etharp_query+0x98>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: queued packet %p on ARP entry %"S16_F"\n", (void *)q, (s16_t)i));
- #endif /* ARP_QUEUEING */
- } else {
- ETHARP_STATS_INC(etharp.memerr);
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_query: could not queue a copy of PBUF_REF packet %p (out of memory)\n", (void *)q));
- result = ERR_MEM;
- 802e462: 24ff movs r4, #255 ; 0xff
- 802e464: e7ec b.n 802e440 <etharp_query+0xd0>
- 802e466: bf00 nop
- 802e468: 2000bfe4 .word 0x2000bfe4
- 802e46c: 2000bfe0 .word 0x2000bfe0
- 0802e470 <etharp_output_to_arp_index>:
- /** Just a small helper function that sends a pbuf to an ethernet address
- * in the arp_table specified by the index 'arp_idx'.
- */
- static err_t
- etharp_output_to_arp_index(struct netif *netif, struct pbuf *q, u8_t arp_idx)
- {
- 802e470: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
- LWIP_ASSERT("arp_table[arp_idx].state >= ETHARP_STATE_STABLE",
- arp_table[arp_idx].state >= ETHARP_STATE_STABLE);
- /* if arp table entry is about to expire: re-request it,
- but only if its state is ETHARP_STATE_STABLE to prevent flooding the
- network with ARP requests if this address is used frequently. */
- if ((arp_table[arp_idx].state == ETHARP_STATE_STABLE) &&
- 802e474: 4b10 ldr r3, [pc, #64] ; (802e4b8 <etharp_output_to_arp_index+0x48>)
- /** Just a small helper function that sends a pbuf to an ethernet address
- * in the arp_table specified by the index 'arp_idx'.
- */
- static err_t
- etharp_output_to_arp_index(struct netif *netif, struct pbuf *q, u8_t arp_idx)
- {
- 802e476: 4615 mov r5, r2
- LWIP_ASSERT("arp_table[arp_idx].state >= ETHARP_STATE_STABLE",
- arp_table[arp_idx].state >= ETHARP_STATE_STABLE);
- /* if arp table entry is about to expire: re-request it,
- but only if its state is ETHARP_STATE_STABLE to prevent flooding the
- network with ARP requests if this address is used frequently. */
- if ((arp_table[arp_idx].state == ETHARP_STATE_STABLE) &&
- 802e478: 2214 movs r2, #20
- /** Just a small helper function that sends a pbuf to an ethernet address
- * in the arp_table specified by the index 'arp_idx'.
- */
- static err_t
- etharp_output_to_arp_index(struct netif *netif, struct pbuf *q, u8_t arp_idx)
- {
- 802e47a: 460e mov r6, r1
- LWIP_ASSERT("arp_table[arp_idx].state >= ETHARP_STATE_STABLE",
- arp_table[arp_idx].state >= ETHARP_STATE_STABLE);
- /* if arp table entry is about to expire: re-request it,
- but only if its state is ETHARP_STATE_STABLE to prevent flooding the
- network with ARP requests if this address is used frequently. */
- if ((arp_table[arp_idx].state == ETHARP_STATE_STABLE) &&
- 802e47c: fb02 3105 mla r1, r2, r5, r3
- /** Just a small helper function that sends a pbuf to an ethernet address
- * in the arp_table specified by the index 'arp_idx'.
- */
- static err_t
- etharp_output_to_arp_index(struct netif *netif, struct pbuf *q, u8_t arp_idx)
- {
- 802e480: 4607 mov r7, r0
- LWIP_ASSERT("arp_table[arp_idx].state >= ETHARP_STATE_STABLE",
- arp_table[arp_idx].state >= ETHARP_STATE_STABLE);
- /* if arp table entry is about to expire: re-request it,
- but only if its state is ETHARP_STATE_STABLE to prevent flooding the
- network with ARP requests if this address is used frequently. */
- if ((arp_table[arp_idx].state == ETHARP_STATE_STABLE) &&
- 802e482: 7c8a ldrb r2, [r1, #18]
- 802e484: 2a02 cmp r2, #2
- 802e486: f101 0410 add.w r4, r1, #16
- 802e48a: d108 bne.n 802e49e <etharp_output_to_arp_index+0x2e>
- 802e48c: 7cca ldrb r2, [r1, #19]
- 802e48e: 2ae3 cmp r2, #227 ; 0xe3
- 802e490: d905 bls.n 802e49e <etharp_output_to_arp_index+0x2e>
- (arp_table[arp_idx].ctime >= ARP_AGE_REREQUEST_USED)) {
- if (etharp_request(netif, &arp_table[arp_idx].ipaddr) == ERR_OK) {
- 802e492: 3104 adds r1, #4
- 802e494: f7ff ff16 bl 802e2c4 <etharp_request>
- 802e498: b908 cbnz r0, 802e49e <etharp_output_to_arp_index+0x2e>
- arp_table[arp_idx].state = ETHARP_STATE_STABLE_REREQUESTING;
- 802e49a: 2303 movs r3, #3
- 802e49c: 70a3 strb r3, [r4, #2]
- }
- }
-
- return etharp_send_ip(netif, q, (struct eth_addr*)(netif->hwaddr),
- 802e49e: 4b06 ldr r3, [pc, #24] ; (802e4b8 <etharp_output_to_arp_index+0x48>)
- 802e4a0: 2214 movs r2, #20
- 802e4a2: fb02 3305 mla r3, r2, r5, r3
- 802e4a6: 4638 mov r0, r7
- 802e4a8: 4631 mov r1, r6
- 802e4aa: f107 0227 add.w r2, r7, #39 ; 0x27
- 802e4ae: 330c adds r3, #12
- &arp_table[arp_idx].ethaddr);
- }
- 802e4b0: e8bd 41f0 ldmia.w sp!, {r4, r5, r6, r7, r8, lr}
- if (etharp_request(netif, &arp_table[arp_idx].ipaddr) == ERR_OK) {
- arp_table[arp_idx].state = ETHARP_STATE_STABLE_REREQUESTING;
- }
- }
-
- return etharp_send_ip(netif, q, (struct eth_addr*)(netif->hwaddr),
- 802e4b4: f7ff be14 b.w 802e0e0 <etharp_send_ip>
- 802e4b8: 2000bfe4 .word 0x2000bfe4
- 0802e4bc <etharp_output>:
- * - ERR_RTE No route to destination (no gateway to external networks),
- * or the return type of either etharp_query() or etharp_send_ip().
- */
- err_t
- etharp_output(struct netif *netif, struct pbuf *q, ip_addr_t *ipaddr)
- {
- 802e4bc: b5f7 push {r0, r1, r2, r4, r5, r6, r7, lr}
- 802e4be: 4604 mov r4, r0
- 802e4c0: 460e mov r6, r1
- LWIP_ASSERT("netif != NULL", netif != NULL);
- LWIP_ASSERT("q != NULL", q != NULL);
- LWIP_ASSERT("ipaddr != NULL", ipaddr != NULL);
- /* make room for Ethernet header - should not fail */
- if (pbuf_header(q, sizeof(struct eth_hdr)) != 0) {
- 802e4c2: 4608 mov r0, r1
- 802e4c4: 210e movs r1, #14
- * - ERR_RTE No route to destination (no gateway to external networks),
- * or the return type of either etharp_query() or etharp_send_ip().
- */
- err_t
- etharp_output(struct netif *netif, struct pbuf *q, ip_addr_t *ipaddr)
- {
- 802e4c6: 4615 mov r5, r2
- LWIP_ASSERT("netif != NULL", netif != NULL);
- LWIP_ASSERT("q != NULL", q != NULL);
- LWIP_ASSERT("ipaddr != NULL", ipaddr != NULL);
- /* make room for Ethernet header - should not fail */
- if (pbuf_header(q, sizeof(struct eth_hdr)) != 0) {
- 802e4c8: f7f8 fe99 bl 80271fe <pbuf_header>
- 802e4cc: 2800 cmp r0, #0
- 802e4ce: d163 bne.n 802e598 <etharp_output+0xdc>
- /* Determine on destination hardware address. Broadcasts and multicasts
- * are special, other IP addresses are looked up in the ARP table. */
- /* broadcast destination IP address? */
- if (ip_addr_isbroadcast(ipaddr, netif)) {
- 802e4d0: 6828 ldr r0, [r5, #0]
- 802e4d2: 4621 mov r1, r4
- 802e4d4: f7fb fd58 bl 8029f88 <ip4_addr_isbroadcast>
- 802e4d8: 2800 cmp r0, #0
- 802e4da: d155 bne.n 802e588 <etharp_output+0xcc>
- /* broadcast on Ethernet also */
- dest = (struct eth_addr *)ðbroadcast;
- /* multicast destination IP address? */
- } else if (ip_addr_ismulticast(ipaddr)) {
- 802e4dc: 682b ldr r3, [r5, #0]
- 802e4de: f003 02f0 and.w r2, r3, #240 ; 0xf0
- 802e4e2: 2ae0 cmp r2, #224 ; 0xe0
- 802e4e4: d114 bne.n 802e510 <etharp_output+0x54>
- /* Hash IP multicast address to MAC address.*/
- mcastaddr.addr[0] = LL_MULTICAST_ADDR_0;
- 802e4e6: 2301 movs r3, #1
- 802e4e8: f88d 3000 strb.w r3, [sp]
- mcastaddr.addr[1] = LL_MULTICAST_ADDR_1;
- mcastaddr.addr[2] = LL_MULTICAST_ADDR_2;
- 802e4ec: 235e movs r3, #94 ; 0x5e
- 802e4ee: f88d 3002 strb.w r3, [sp, #2]
- mcastaddr.addr[3] = ip4_addr2(ipaddr) & 0x7f;
- 802e4f2: 786b ldrb r3, [r5, #1]
- dest = (struct eth_addr *)ðbroadcast;
- /* multicast destination IP address? */
- } else if (ip_addr_ismulticast(ipaddr)) {
- /* Hash IP multicast address to MAC address.*/
- mcastaddr.addr[0] = LL_MULTICAST_ADDR_0;
- mcastaddr.addr[1] = LL_MULTICAST_ADDR_1;
- 802e4f4: f88d 0001 strb.w r0, [sp, #1]
- mcastaddr.addr[2] = LL_MULTICAST_ADDR_2;
- mcastaddr.addr[3] = ip4_addr2(ipaddr) & 0x7f;
- 802e4f8: f003 037f and.w r3, r3, #127 ; 0x7f
- 802e4fc: f88d 3003 strb.w r3, [sp, #3]
- mcastaddr.addr[4] = ip4_addr3(ipaddr);
- 802e500: 78ab ldrb r3, [r5, #2]
- 802e502: f88d 3004 strb.w r3, [sp, #4]
- mcastaddr.addr[5] = ip4_addr4(ipaddr);
- 802e506: 78eb ldrb r3, [r5, #3]
- 802e508: f88d 3005 strb.w r3, [sp, #5]
- /* destination Ethernet address is multicast */
- dest = &mcastaddr;
- 802e50c: 466b mov r3, sp
- 802e50e: e03c b.n 802e58a <etharp_output+0xce>
- /* unicast destination IP address? */
- } else {
- s8_t i;
- /* outside local network? if so, this can neither be a global broadcast nor
- a subnet broadcast. */
- if (!ip_addr_netcmp(ipaddr, &(netif->ip_addr), &(netif->netmask)) &&
- 802e510: 6862 ldr r2, [r4, #4]
- 802e512: ea83 0102 eor.w r1, r3, r2
- 802e516: 68a2 ldr r2, [r4, #8]
- 802e518: 4211 tst r1, r2
- 802e51a: d009 beq.n 802e530 <etharp_output+0x74>
- !ip_addr_islinklocal(ipaddr)) {
- 802e51c: b29b uxth r3, r3
- /* unicast destination IP address? */
- } else {
- s8_t i;
- /* outside local network? if so, this can neither be a global broadcast nor
- a subnet broadcast. */
- if (!ip_addr_netcmp(ipaddr, &(netif->ip_addr), &(netif->netmask)) &&
- 802e51e: f64f 62a9 movw r2, #65193 ; 0xfea9
- 802e522: 4293 cmp r3, r2
- 802e524: d004 beq.n 802e530 <etharp_output+0x74>
- router for forwarding". */
- if (!ip_addr_islinklocal(&iphdr->src))
- #endif /* LWIP_AUTOIP */
- {
- /* interface has default gateway? */
- if (!ip_addr_isany(&netif->gw)) {
- 802e526: 68e3 ldr r3, [r4, #12]
- 802e528: f104 010c add.w r1, r4, #12
- 802e52c: b90b cbnz r3, 802e532 <etharp_output+0x76>
- 802e52e: e035 b.n 802e59c <etharp_output+0xe0>
- /* unicast destination IP address? */
- } else {
- s8_t i;
- /* outside local network? if so, this can neither be a global broadcast nor
- a subnet broadcast. */
- if (!ip_addr_netcmp(ipaddr, &(netif->ip_addr), &(netif->netmask)) &&
- 802e530: 4629 mov r1, r5
- if (netif->addr_hint != NULL) {
- /* per-pcb cached entry was given */
- u8_t etharp_cached_entry = *(netif->addr_hint);
- if (etharp_cached_entry < ARP_TABLE_SIZE) {
- #endif /* LWIP_NETIF_HWADDRHINT */
- if ((arp_table[etharp_cached_entry].state >= ETHARP_STATE_STABLE) &&
- 802e532: 4b1c ldr r3, [pc, #112] ; (802e5a4 <etharp_output+0xe8>)
- 802e534: 781a ldrb r2, [r3, #0]
- 802e536: 4b1c ldr r3, [pc, #112] ; (802e5a8 <etharp_output+0xec>)
- 802e538: 2014 movs r0, #20
- 802e53a: fb00 3302 mla r3, r0, r2, r3
- 802e53e: 7c98 ldrb r0, [r3, #18]
- 802e540: 2801 cmp r0, #1
- 802e542: d904 bls.n 802e54e <etharp_output+0x92>
- 802e544: 6808 ldr r0, [r1, #0]
- 802e546: 685b ldr r3, [r3, #4]
- 802e548: 4298 cmp r0, r3
- 802e54a: d100 bne.n 802e54e <etharp_output+0x92>
- 802e54c: e00d b.n 802e56a <etharp_output+0xae>
- 802e54e: 2300 movs r3, #0
- * @return
- * - ERR_RTE No route to destination (no gateway to external networks),
- * or the return type of either etharp_query() or etharp_send_ip().
- */
- err_t
- etharp_output(struct netif *netif, struct pbuf *q, ip_addr_t *ipaddr)
- 802e550: 4f15 ldr r7, [pc, #84] ; (802e5a8 <etharp_output+0xec>)
- if (netif->addr_hint != NULL) {
- /* per-pcb cached entry was given */
- u8_t etharp_cached_entry = *(netif->addr_hint);
- if (etharp_cached_entry < ARP_TABLE_SIZE) {
- #endif /* LWIP_NETIF_HWADDRHINT */
- if ((arp_table[etharp_cached_entry].state >= ETHARP_STATE_STABLE) &&
- 802e552: 461a mov r2, r3
- * @return
- * - ERR_RTE No route to destination (no gateway to external networks),
- * or the return type of either etharp_query() or etharp_send_ip().
- */
- err_t
- etharp_output(struct netif *netif, struct pbuf *q, ip_addr_t *ipaddr)
- 802e554: 18f8 adds r0, r7, r3
- #endif /* LWIP_NETIF_HWADDRHINT */
- /* find stable entry: do this here since this is a critical path for
- throughput and etharp_find_entry() is kind of slow */
- for (i = 0; i < ARP_TABLE_SIZE; i++) {
- if ((arp_table[i].state >= ETHARP_STATE_STABLE) &&
- 802e556: 7c85 ldrb r5, [r0, #18]
- 802e558: 2d01 cmp r5, #1
- 802e55a: d90b bls.n 802e574 <etharp_output+0xb8>
- 802e55c: 680d ldr r5, [r1, #0]
- 802e55e: 6840 ldr r0, [r0, #4]
- 802e560: 4285 cmp r5, r0
- 802e562: d107 bne.n 802e574 <etharp_output+0xb8>
- (ip_addr_cmp(dst_addr, &arp_table[i].ipaddr))) {
- /* found an existing, stable entry */
- ETHARP_SET_HINT(netif, i);
- 802e564: 4b0f ldr r3, [pc, #60] ; (802e5a4 <etharp_output+0xe8>)
- 802e566: b2d2 uxtb r2, r2
- 802e568: 701a strb r2, [r3, #0]
- return etharp_output_to_arp_index(netif, q, i);
- 802e56a: 4620 mov r0, r4
- 802e56c: 4631 mov r1, r6
- 802e56e: f7ff ff7f bl 802e470 <etharp_output_to_arp_index>
- 802e572: e014 b.n 802e59e <etharp_output+0xe2>
- 802e574: 3314 adds r3, #20
- }
- #endif /* LWIP_NETIF_HWADDRHINT */
- /* find stable entry: do this here since this is a critical path for
- throughput and etharp_find_entry() is kind of slow */
- for (i = 0; i < ARP_TABLE_SIZE; i++) {
- 802e576: 3201 adds r2, #1
- 802e578: 2bc8 cmp r3, #200 ; 0xc8
- 802e57a: b2d2 uxtb r2, r2
- 802e57c: d1ea bne.n 802e554 <etharp_output+0x98>
- return etharp_output_to_arp_index(netif, q, i);
- }
- }
- /* no stable entry found, use the (slower) query function:
- queue on destination Ethernet address belonging to ipaddr */
- return etharp_query(netif, dst_addr, q);
- 802e57e: 4620 mov r0, r4
- 802e580: 4632 mov r2, r6
- 802e582: f7ff fef5 bl 802e370 <etharp_query>
- 802e586: e00a b.n 802e59e <etharp_output+0xe2>
- * are special, other IP addresses are looked up in the ARP table. */
- /* broadcast destination IP address? */
- if (ip_addr_isbroadcast(ipaddr, netif)) {
- /* broadcast on Ethernet also */
- dest = (struct eth_addr *)ðbroadcast;
- 802e588: 4b08 ldr r3, [pc, #32] ; (802e5ac <etharp_output+0xf0>)
- }
- /* continuation for multicast/broadcast destinations */
- /* obtain source Ethernet address of the given interface */
- /* send packet directly on the link */
- return etharp_send_ip(netif, q, (struct eth_addr*)(netif->hwaddr), dest);
- 802e58a: 4620 mov r0, r4
- 802e58c: 4631 mov r1, r6
- 802e58e: f104 0227 add.w r2, r4, #39 ; 0x27
- 802e592: f7ff fda5 bl 802e0e0 <etharp_send_ip>
- 802e596: e002 b.n 802e59e <etharp_output+0xe2>
- if (pbuf_header(q, sizeof(struct eth_hdr)) != 0) {
- /* bail out */
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_LEVEL_SERIOUS,
- ("etharp_output: could not allocate room for header.\n"));
- LINK_STATS_INC(link.lenerr);
- return ERR_BUF;
- 802e598: 20fe movs r0, #254 ; 0xfe
- 802e59a: e000 b.n 802e59e <etharp_output+0xe2>
- /* send to hardware address of default gateway IP address */
- dst_addr = &(netif->gw);
- /* no default gateway available */
- } else {
- /* no route to destination error (default gateway missing) */
- return ERR_RTE;
- 802e59c: 20fc movs r0, #252 ; 0xfc
- /* continuation for multicast/broadcast destinations */
- /* obtain source Ethernet address of the given interface */
- /* send packet directly on the link */
- return etharp_send_ip(netif, q, (struct eth_addr*)(netif->hwaddr), dest);
- }
- 802e59e: b240 sxtb r0, r0
- 802e5a0: bdfe pop {r1, r2, r3, r4, r5, r6, r7, pc}
- 802e5a2: bf00 nop
- 802e5a4: 2000bfe0 .word 0x2000bfe0
- 802e5a8: 2000bfe4 .word 0x2000bfe4
- 802e5ac: 08037293 .word 0x08037293
- 0802e5b0 <ethernet_input>:
- * @param p the recevied packet, p->payload pointing to the ethernet header
- * @param netif the network interface on which the packet was received
- */
- err_t
- ethernet_input(struct pbuf *p, struct netif *netif)
- {
- 802e5b0: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- u16_t type;
- #if LWIP_ARP || ETHARP_SUPPORT_VLAN
- s16_t ip_hdr_offset = SIZEOF_ETH_HDR;
- #endif /* LWIP_ARP || ETHARP_SUPPORT_VLAN */
- if (p->len <= SIZEOF_ETH_HDR) {
- 802e5b4: 8943 ldrh r3, [r0, #10]
- 802e5b6: 2b0e cmp r3, #14
- * @param p the recevied packet, p->payload pointing to the ethernet header
- * @param netif the network interface on which the packet was received
- */
- err_t
- ethernet_input(struct pbuf *p, struct netif *netif)
- {
- 802e5b8: b087 sub sp, #28
- 802e5ba: 4604 mov r4, r0
- 802e5bc: 460d mov r5, r1
- u16_t type;
- #if LWIP_ARP || ETHARP_SUPPORT_VLAN
- s16_t ip_hdr_offset = SIZEOF_ETH_HDR;
- #endif /* LWIP_ARP || ETHARP_SUPPORT_VLAN */
- if (p->len <= SIZEOF_ETH_HDR) {
- 802e5be: f240 80ed bls.w 802e79c <ethernet_input+0x1ec>
- ETHARP_STATS_INC(etharp.drop);
- goto free_and_return;
- }
- /* points to packet payload, which starts with an Ethernet header */
- ethhdr = (struct eth_hdr *)p->payload;
- 802e5c2: 6840 ldr r0, [r0, #4]
- #if LWIP_ARP_FILTER_NETIF
- netif = LWIP_ARP_FILTER_NETIF_FN(p, netif, htons(type));
- #endif /* LWIP_ARP_FILTER_NETIF*/
- if (ethhdr->dest.addr[0] & 1) {
- 802e5c4: 7803 ldrb r3, [r0, #0]
- (unsigned)ethhdr->dest.addr[3], (unsigned)ethhdr->dest.addr[4], (unsigned)ethhdr->dest.addr[5],
- (unsigned)ethhdr->src.addr[0], (unsigned)ethhdr->src.addr[1], (unsigned)ethhdr->src.addr[2],
- (unsigned)ethhdr->src.addr[3], (unsigned)ethhdr->src.addr[4], (unsigned)ethhdr->src.addr[5],
- (unsigned)htons(ethhdr->type)));
- type = ethhdr->type;
- 802e5c6: 8986 ldrh r6, [r0, #12]
- #if LWIP_ARP_FILTER_NETIF
- netif = LWIP_ARP_FILTER_NETIF_FN(p, netif, htons(type));
- #endif /* LWIP_ARP_FILTER_NETIF*/
- if (ethhdr->dest.addr[0] & 1) {
- 802e5c8: 07da lsls r2, r3, #31
- 802e5ca: d513 bpl.n 802e5f4 <ethernet_input+0x44>
- /* this might be a multicast or broadcast packet */
- if (ethhdr->dest.addr[0] == LL_MULTICAST_ADDR_0) {
- 802e5cc: 2b01 cmp r3, #1
- 802e5ce: d108 bne.n 802e5e2 <ethernet_input+0x32>
- if ((ethhdr->dest.addr[1] == LL_MULTICAST_ADDR_1) &&
- 802e5d0: 7843 ldrb r3, [r0, #1]
- 802e5d2: b97b cbnz r3, 802e5f4 <ethernet_input+0x44>
- 802e5d4: 7883 ldrb r3, [r0, #2]
- 802e5d6: 2b5e cmp r3, #94 ; 0x5e
- 802e5d8: d10c bne.n 802e5f4 <ethernet_input+0x44>
- (ethhdr->dest.addr[2] == LL_MULTICAST_ADDR_2)) {
- /* mark the pbuf as link-layer multicast */
- p->flags |= PBUF_FLAG_LLMCAST;
- 802e5da: 7b63 ldrb r3, [r4, #13]
- 802e5dc: f043 0310 orr.w r3, r3, #16
- 802e5e0: e007 b.n 802e5f2 <ethernet_input+0x42>
- }
- } else if (eth_addr_cmp(ðhdr->dest, ðbroadcast)) {
- 802e5e2: 4972 ldr r1, [pc, #456] ; (802e7ac <ethernet_input+0x1fc>)
- 802e5e4: 2206 movs r2, #6
- 802e5e6: f7f2 ff9f bl 8021528 <memcmp>
- 802e5ea: b918 cbnz r0, 802e5f4 <ethernet_input+0x44>
- /* mark the pbuf as link-layer broadcast */
- p->flags |= PBUF_FLAG_LLBCAST;
- 802e5ec: 7b63 ldrb r3, [r4, #13]
- 802e5ee: f043 0308 orr.w r3, r3, #8
- 802e5f2: 7363 strb r3, [r4, #13]
- }
- }
- switch (type) {
- 802e5f4: 2e08 cmp r6, #8
- 802e5f6: d004 beq.n 802e602 <ethernet_input+0x52>
- 802e5f8: f5b6 6fc1 cmp.w r6, #1544 ; 0x608
- 802e5fc: f040 80ce bne.w 802e79c <ethernet_input+0x1ec>
- 802e600: e014 b.n 802e62c <ethernet_input+0x7c>
- #if LWIP_ARP
- /* IP packet? */
- case PP_HTONS(ETHTYPE_IP):
- if (!(netif->flags & NETIF_FLAG_ETHARP)) {
- 802e602: f895 302d ldrb.w r3, [r5, #45] ; 0x2d
- 802e606: f003 0320 and.w r3, r3, #32
- 802e60a: b2db uxtb r3, r3
- 802e60c: 2b00 cmp r3, #0
- 802e60e: f000 80c5 beq.w 802e79c <ethernet_input+0x1ec>
- #if ETHARP_TRUST_IP_MAC
- /* update ARP table */
- etharp_ip_input(netif, p);
- #endif /* ETHARP_TRUST_IP_MAC */
- /* skip Ethernet header */
- if(pbuf_header(p, -ip_hdr_offset)) {
- 802e612: 4620 mov r0, r4
- 802e614: f06f 010d mvn.w r1, #13
- 802e618: f7f8 fdf1 bl 80271fe <pbuf_header>
- 802e61c: 2800 cmp r0, #0
- 802e61e: f040 80bd bne.w 802e79c <ethernet_input+0x1ec>
- LWIP_ASSERT("Can't move over header in packet", 0);
- goto free_and_return;
- } else {
- /* pass to IP layer */
- ip_input(p, netif);
- 802e622: 4620 mov r0, r4
- 802e624: 4629 mov r1, r5
- 802e626: f7fb fdc3 bl 802a1b0 <ip_input>
- }
- break;
- 802e62a: e0ba b.n 802e7a2 <ethernet_input+0x1f2>
-
- case PP_HTONS(ETHTYPE_ARP):
- if (!(netif->flags & NETIF_FLAG_ETHARP)) {
- 802e62c: f895 302d ldrb.w r3, [r5, #45] ; 0x2d
- 802e630: f003 0320 and.w r3, r3, #32
- 802e634: b2db uxtb r3, r3
- 802e636: 2b00 cmp r3, #0
- 802e638: f000 80b0 beq.w 802e79c <ethernet_input+0x1ec>
- LWIP_ERROR("netif != NULL", (netif != NULL), return;);
- /* drop short ARP packets: we have to check for p->len instead of p->tot_len here
- since a struct etharp_hdr is pointed to p->payload, so it musn't be chained! */
- if (p->len < SIZEOF_ETHARP_PACKET) {
- 802e63c: 8963 ldrh r3, [r4, #10]
- 802e63e: 2b29 cmp r3, #41 ; 0x29
- 802e640: d800 bhi.n 802e644 <ethernet_input+0x94>
- 802e642: e0ab b.n 802e79c <ethernet_input+0x1ec>
- ETHARP_STATS_INC(etharp.drop);
- pbuf_free(p);
- return;
- }
- ethhdr = (struct eth_hdr *)p->payload;
- 802e644: 6866 ldr r6, [r4, #4]
- hdr = (struct etharp_hdr *)(((u8_t*)ethhdr) + SIZEOF_ETH_HDR + SIZEOF_VLAN_HDR);
- }
- #endif /* ETHARP_SUPPORT_VLAN */
- /* RFC 826 "Packet Reception": */
- if ((hdr->hwtype != PP_HTONS(HWTYPE_ETHERNET)) ||
- 802e646: 89f3 ldrh r3, [r6, #14]
- 802e648: f5b3 7f80 cmp.w r3, #256 ; 0x100
- 802e64c: f040 80a6 bne.w 802e79c <ethernet_input+0x1ec>
- 802e650: 7cb3 ldrb r3, [r6, #18]
- 802e652: 2b06 cmp r3, #6
- 802e654: f040 80a2 bne.w 802e79c <ethernet_input+0x1ec>
- (hdr->hwlen != ETHARP_HWADDR_LEN) ||
- 802e658: 7cf7 ldrb r7, [r6, #19]
- 802e65a: 2f04 cmp r7, #4
- 802e65c: f040 809e bne.w 802e79c <ethernet_input+0x1ec>
- (hdr->protolen != sizeof(ip_addr_t)) ||
- 802e660: 8a33 ldrh r3, [r6, #16]
- 802e662: 2b08 cmp r3, #8
- 802e664: f040 809a bne.w 802e79c <ethernet_input+0x1ec>
- autoip_arp_reply(netif, hdr);
- #endif /* LWIP_AUTOIP */
- /* Copy struct ip_addr2 to aligned ip_addr, to support compilers without
- * structure packing (not using structure copy which breaks strict-aliasing rules). */
- IPADDR2_COPY(&sipaddr, &hdr->sipaddr);
- 802e668: f106 0a1c add.w sl, r6, #28
- 802e66c: 4651 mov r1, sl
- 802e66e: 463a mov r2, r7
- 802e670: a804 add r0, sp, #16
- 802e672: f7f2 ff8b bl 802158c <memcpy>
- IPADDR2_COPY(&dipaddr, &hdr->dipaddr);
- 802e676: f106 0226 add.w r2, r6, #38 ; 0x26
- 802e67a: 9203 str r2, [sp, #12]
- 802e67c: 4611 mov r1, r2
- 802e67e: a805 add r0, sp, #20
- 802e680: 463a mov r2, r7
- 802e682: f7f2 ff83 bl 802158c <memcpy>
- /* this interface is not configured? */
- if (ip_addr_isany(&netif->ip_addr)) {
- 802e686: 686b ldr r3, [r5, #4]
- 802e688: b12b cbz r3, 802e696 <ethernet_input+0xe6>
- for_us = 0;
- } else {
- /* ARP packet directed to us? */
- for_us = (u8_t)ip_addr_cmp(&dipaddr, &(netif->ip_addr));
- 802e68a: 9a05 ldr r2, [sp, #20]
- 802e68c: 1ad1 subs r1, r2, r3
- 802e68e: 424a negs r2, r1
- 802e690: 414a adcs r2, r1
- 802e692: 9201 str r2, [sp, #4]
- 802e694: e000 b.n 802e698 <ethernet_input+0xe8>
- IPADDR2_COPY(&sipaddr, &hdr->sipaddr);
- IPADDR2_COPY(&dipaddr, &hdr->dipaddr);
- /* this interface is not configured? */
- if (ip_addr_isany(&netif->ip_addr)) {
- for_us = 0;
- 802e696: 9301 str r3, [sp, #4]
- /* ARP message directed to us?
- -> add IP address in ARP cache; assume requester wants to talk to us,
- can result in directly sending the queued packets for this host.
- ARP message not directed to us?
- -> update the source IP address in the cache, if present */
- etharp_update_arp_entry(netif, &sipaddr, &(hdr->shwaddr),
- 802e698: 9b01 ldr r3, [sp, #4]
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: %"U16_F".%"U16_F".%"U16_F".%"U16_F" - %02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F"\n",
- ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr),
- ethaddr->addr[0], ethaddr->addr[1], ethaddr->addr[2],
- ethaddr->addr[3], ethaddr->addr[4], ethaddr->addr[5]));
- /* non-unicast address? */
- if (ip_addr_isany(ipaddr) ||
- 802e69a: 9804 ldr r0, [sp, #16]
- /* ARP message directed to us?
- -> add IP address in ARP cache; assume requester wants to talk to us,
- can result in directly sending the queued packets for this host.
- ARP message not directed to us?
- -> update the source IP address in the cache, if present */
- etharp_update_arp_entry(netif, &sipaddr, &(hdr->shwaddr),
- 802e69c: f106 0716 add.w r7, r6, #22
- 802e6a0: 2b00 cmp r3, #0
- 802e6a2: bf0c ite eq
- 802e6a4: f04f 0802 moveq.w r8, #2
- 802e6a8: f04f 0801 movne.w r8, #1
- case PP_HTONS(ETHTYPE_ARP):
- if (!(netif->flags & NETIF_FLAG_ETHARP)) {
- goto free_and_return;
- }
- /* pass p to ARP module */
- etharp_arp_input(netif, (struct eth_addr*)(netif->hwaddr), p);
- 802e6ac: f105 0927 add.w r9, r5, #39 ; 0x27
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: %"U16_F".%"U16_F".%"U16_F".%"U16_F" - %02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F"\n",
- ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr),
- ethaddr->addr[0], ethaddr->addr[1], ethaddr->addr[2],
- ethaddr->addr[3], ethaddr->addr[4], ethaddr->addr[5]));
- /* non-unicast address? */
- if (ip_addr_isany(ipaddr) ||
- 802e6b0: 2800 cmp r0, #0
- 802e6b2: d03d beq.n 802e730 <ethernet_input+0x180>
- ip_addr_isbroadcast(ipaddr, netif) ||
- 802e6b4: 4629 mov r1, r5
- 802e6b6: f7fb fc67 bl 8029f88 <ip4_addr_isbroadcast>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: %"U16_F".%"U16_F".%"U16_F".%"U16_F" - %02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F":%02"X16_F"\n",
- ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr),
- ethaddr->addr[0], ethaddr->addr[1], ethaddr->addr[2],
- ethaddr->addr[3], ethaddr->addr[4], ethaddr->addr[5]));
- /* non-unicast address? */
- if (ip_addr_isany(ipaddr) ||
- 802e6ba: 9002 str r0, [sp, #8]
- 802e6bc: 2800 cmp r0, #0
- 802e6be: d137 bne.n 802e730 <ethernet_input+0x180>
- ip_addr_isbroadcast(ipaddr, netif) ||
- ip_addr_ismulticast(ipaddr)) {
- 802e6c0: 9a04 ldr r2, [sp, #16]
- 802e6c2: f002 02f0 and.w r2, r2, #240 ; 0xf0
- ip4_addr1_16(ipaddr), ip4_addr2_16(ipaddr), ip4_addr3_16(ipaddr), ip4_addr4_16(ipaddr),
- ethaddr->addr[0], ethaddr->addr[1], ethaddr->addr[2],
- ethaddr->addr[3], ethaddr->addr[4], ethaddr->addr[5]));
- /* non-unicast address? */
- if (ip_addr_isany(ipaddr) ||
- ip_addr_isbroadcast(ipaddr, netif) ||
- 802e6c6: 2ae0 cmp r2, #224 ; 0xe0
- 802e6c8: d032 beq.n 802e730 <ethernet_input+0x180>
- ip_addr_ismulticast(ipaddr)) {
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: will not add non-unicast IP address to ARP cache\n"));
- return ERR_ARG;
- }
- /* find or create ARP entry */
- i = etharp_find_entry(ipaddr, flags);
- 802e6ca: a804 add r0, sp, #16
- 802e6cc: 4641 mov r1, r8
- 802e6ce: f7ff fd39 bl 802e144 <etharp_find_entry>
- /* bail out if no entry could be found */
- if (i < 0) {
- 802e6d2: 2800 cmp r0, #0
- 802e6d4: db2c blt.n 802e730 <ethernet_input+0x180>
- arp_table[i].state = ETHARP_STATE_STATIC;
- } else
- #endif /* ETHARP_SUPPORT_STATIC_ENTRIES */
- {
- /* mark it stable */
- arp_table[i].state = ETHARP_STATE_STABLE;
- 802e6d6: 4b36 ldr r3, [pc, #216] ; (802e7b0 <ethernet_input+0x200>)
- 802e6d8: f04f 0814 mov.w r8, #20
- 802e6dc: fb08 f800 mul.w r8, r8, r0
- 802e6e0: eb03 0108 add.w r1, r3, r8
- 802e6e4: 2202 movs r2, #2
- 802e6e6: 748a strb r2, [r1, #18]
- }
- /* record network interface */
- arp_table[i].netif = netif;
- 802e6e8: 608d str r5, [r1, #8]
- arp_table[i].state = ETHARP_STATE_STATIC;
- } else
- #endif /* ETHARP_SUPPORT_STATIC_ENTRIES */
- {
- /* mark it stable */
- arp_table[i].state = ETHARP_STATE_STABLE;
- 802e6ea: f101 0b10 add.w fp, r1, #16
- }
- /* record network interface */
- arp_table[i].netif = netif;
- /* insert in SNMP ARP index tree */
- snmp_insert_arpidx_tree(netif, &arp_table[i].ipaddr);
- 802e6ee: 4628 mov r0, r5
- 802e6f0: 3104 adds r1, #4
- 802e6f2: 9300 str r3, [sp, #0]
- 802e6f4: f7fd f90e bl 802b914 <snmp_insert_arpidx_tree>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_update_arp_entry: updating stable entry %"S16_F"\n", (s16_t)i));
- /* update address */
- ETHADDR32_COPY(&arp_table[i].ethaddr, ethaddr);
- 802e6f8: 9b00 ldr r3, [sp, #0]
- 802e6fa: eb03 0008 add.w r0, r3, r8
- 802e6fe: 2206 movs r2, #6
- 802e700: 300c adds r0, #12
- 802e702: 4639 mov r1, r7
- 802e704: f7f2 ff42 bl 802158c <memcpy>
- /* reset time stamp */
- arp_table[i].ctime = 0;
- 802e708: 9a02 ldr r2, [sp, #8]
- 802e70a: f88b 2003 strb.w r2, [fp, #3]
- /* get the packet pointer */
- p = q->p;
- /* now queue entry can be freed */
- memp_free(MEMP_ARP_QUEUE, q);
- #else /* ARP_QUEUEING */
- if (arp_table[i].q != NULL) {
- 802e70e: 9b00 ldr r3, [sp, #0]
- 802e710: f853 b008 ldr.w fp, [r3, r8]
- 802e714: f1bb 0f00 cmp.w fp, #0
- 802e718: d00a beq.n 802e730 <ethernet_input+0x180>
- struct pbuf *p = arp_table[i].q;
- arp_table[i].q = NULL;
- 802e71a: f843 2008 str.w r2, [r3, r8]
- #endif /* ARP_QUEUEING */
- /* send the queued IP packet */
- etharp_send_ip(netif, p, (struct eth_addr*)(netif->hwaddr), ethaddr);
- 802e71e: 4628 mov r0, r5
- 802e720: 4659 mov r1, fp
- 802e722: 464a mov r2, r9
- 802e724: 463b mov r3, r7
- 802e726: f7ff fcdb bl 802e0e0 <etharp_send_ip>
- /* free the queued IP packet */
- pbuf_free(p);
- 802e72a: 4658 mov r0, fp
- 802e72c: f7f8 fd92 bl 8027254 <pbuf_free>
- -> update the source IP address in the cache, if present */
- etharp_update_arp_entry(netif, &sipaddr, &(hdr->shwaddr),
- for_us ? ETHARP_FLAG_TRY_HARD : ETHARP_FLAG_FIND_ONLY);
- /* now act on the message itself */
- switch (hdr->opcode) {
- 802e730: 8ab3 ldrh r3, [r6, #20]
- 802e732: f5b3 7f80 cmp.w r3, #256 ; 0x100
- 802e736: d003 beq.n 802e740 <ethernet_input+0x190>
- 802e738: f5b3 7f00 cmp.w r3, #512 ; 0x200
- 802e73c: d12e bne.n 802e79c <ethernet_input+0x1ec>
- 802e73e: e029 b.n 802e794 <ethernet_input+0x1e4>
- * reply. In any case, we time-stamp any existing ARP entry,
- * and possiby send out an IP packet that was queued on it. */
- LWIP_DEBUGF (ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_arp_input: incoming ARP request\n"));
- /* ARP request for our address? */
- if (for_us) {
- 802e740: 9b01 ldr r3, [sp, #4]
- 802e742: b35b cbz r3, 802e79c <ethernet_input+0x1ec>
- LWIP_DEBUGF(ETHARP_DEBUG | LWIP_DBG_TRACE, ("etharp_arp_input: replying to ARP request for our IP address\n"));
- /* Re-use pbuf to send ARP reply.
- Since we are re-using an existing pbuf, we can't call etharp_raw since
- that would allocate a new pbuf. */
- hdr->opcode = htons(ARP_REPLY);
- 802e744: 2002 movs r0, #2
- 802e746: f7f7 fc47 bl 8025fd8 <lwip_htons>
- 802e74a: 82b0 strh r0, [r6, #20]
- IPADDR2_COPY(&hdr->dipaddr, &hdr->sipaddr);
- 802e74c: 4651 mov r1, sl
- 802e74e: 2204 movs r2, #4
- 802e750: 9803 ldr r0, [sp, #12]
- 802e752: f7f2 ff1b bl 802158c <memcpy>
- IPADDR2_COPY(&hdr->sipaddr, &netif->ip_addr);
- 802e756: 1d29 adds r1, r5, #4
- 802e758: 2204 movs r2, #4
- 802e75a: 4650 mov r0, sl
- 802e75c: f7f2 ff16 bl 802158c <memcpy>
- * 'sender IP address' MUST be sent using link-layer broadcast instead of
- * link-layer unicast. (See RFC3927 Section 2.5, last paragraph) */
- ethdst_hwaddr = ip_addr_islinklocal(&netif->ip_addr) ? (u8_t*)(ethbroadcast.addr) : hdr->shwaddr.addr;
- #endif /* LWIP_AUTOIP */
- ETHADDR16_COPY(&hdr->dhwaddr, &hdr->shwaddr);
- 802e760: 4639 mov r1, r7
- 802e762: 2206 movs r2, #6
- 802e764: f106 0020 add.w r0, r6, #32
- 802e768: f7f2 ff10 bl 802158c <memcpy>
- #if LWIP_AUTOIP
- ETHADDR16_COPY(ðhdr->dest, ethdst_hwaddr);
- #else /* LWIP_AUTOIP */
- ETHADDR16_COPY(ðhdr->dest, &hdr->shwaddr);
- 802e76c: 4639 mov r1, r7
- 802e76e: 2206 movs r2, #6
- 802e770: 4630 mov r0, r6
- 802e772: f7f2 ff0b bl 802158c <memcpy>
- #endif /* LWIP_AUTOIP */
- ETHADDR16_COPY(&hdr->shwaddr, ethaddr);
- 802e776: 4649 mov r1, r9
- 802e778: 2206 movs r2, #6
- 802e77a: 4638 mov r0, r7
- 802e77c: f7f2 ff06 bl 802158c <memcpy>
- ETHADDR16_COPY(ðhdr->src, ethaddr);
- 802e780: 4649 mov r1, r9
- 802e782: 1db0 adds r0, r6, #6
- 802e784: 2206 movs r2, #6
- 802e786: f7f2 ff01 bl 802158c <memcpy>
- /* hwtype, hwaddr_len, proto, protolen and the type in the ethernet header
- are already correct, we tested that before */
- /* return ARP reply */
- netif->linkoutput(netif, p);
- 802e78a: 69ab ldr r3, [r5, #24]
- 802e78c: 4628 mov r0, r5
- 802e78e: 4621 mov r1, r4
- 802e790: 4798 blx r3
- 802e792: e003 b.n 802e79c <ethernet_input+0x1ec>
- #if (LWIP_DHCP && DHCP_DOES_ARP_CHECK)
- /* DHCP wants to know about ARP replies from any host with an
- * IP address also offered to us by the DHCP server. We do not
- * want to take a duplicate IP address on a single network.
- * @todo How should we handle redundant (fail-over) interfaces? */
- dhcp_arp_reply(netif, &sipaddr);
- 802e794: 4628 mov r0, r5
- 802e796: a904 add r1, sp, #16
- 802e798: f7f8 f8f4 bl 8026984 <dhcp_arp_reply>
- /* This means the pbuf is freed or consumed,
- so the caller doesn't have to free it again */
- return ERR_OK;
- free_and_return:
- pbuf_free(p);
- 802e79c: 4620 mov r0, r4
- 802e79e: f7f8 fd59 bl 8027254 <pbuf_free>
- return ERR_OK;
- }
- 802e7a2: 2000 movs r0, #0
- 802e7a4: b007 add sp, #28
- 802e7a6: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
- 802e7aa: bf00 nop
- 802e7ac: 08037293 .word 0x08037293
- 802e7b0: 2000bfe4 .word 0x2000bfe4
- 0802e7b4 <arp_timer>:
- return ERR_OK;
- }
- static void arp_timer(void *arg)
- {
- 802e7b4: b508 push {r3, lr}
- etharp_tmr();
- 802e7b6: f7ff fd37 bl 802e228 <etharp_tmr>
- sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL);
- 802e7ba: 4904 ldr r1, [pc, #16] ; (802e7cc <arp_timer+0x18>)
- 802e7bc: f241 3088 movw r0, #5000 ; 0x1388
- 802e7c0: 2200 movs r2, #0
- }
- 802e7c2: e8bd 4008 ldmia.w sp!, {r3, lr}
- static void arp_timer(void *arg)
- {
- etharp_tmr();
- sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL);
- 802e7c6: f7fa bfcb b.w 8029760 <sys_timeout>
- 802e7ca: bf00 nop
- 802e7cc: 0802e7b5 .word 0x0802e7b5
- 0802e7d0 <ethernetif_input>:
- }
- }
- */
- void ethernetif_input(void * pvParameters)
- {
- 802e7d0: e92d 4ff0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, fp, lr}
- struct pbuf *p;
- for( ;; )
- {
- if(xSemaphoreTake(s_xSemaphore, emacBLOCK_TIME_WAITING_FOR_INPUT)==pdTRUE)
- 802e7d4: f8df 80c4 ldr.w r8, [pc, #196] ; 802e89c <ethernetif_input+0xcc>
- }
- }
- */
- void ethernetif_input(void * pvParameters)
- {
- 802e7d8: b085 sub sp, #20
- struct pbuf *p;
- for( ;; )
- {
- if(xSemaphoreTake(s_xSemaphore, emacBLOCK_TIME_WAITING_FOR_INPUT)==pdTRUE)
- 802e7da: 2100 movs r1, #0
- 802e7dc: 2264 movs r2, #100 ; 0x64
- 802e7de: f8d8 0000 ldr.w r0, [r8]
- 802e7e2: 460b mov r3, r1
- 802e7e4: f7f5 fd44 bl 8024270 <xQueueGenericReceive>
- 802e7e8: 2801 cmp r0, #1
- 802e7ea: d1f6 bne.n 802e7da <ethernetif_input+0xa>
- }
- }
-
- /* Release descriptors to DMA */
- /* Check if received frame with multiple DMA buffer segments */
- if (DMA_RX_FRAME_infos->Seg_Count > 1)
- 802e7ec: f8df a0b0 ldr.w sl, [pc, #176] ; 802e8a0 <ethernetif_input+0xd0>
- /* Clear Segment_Count */
- DMA_RX_FRAME_infos->Seg_Count =0;
-
-
- /* When Rx Buffer unavailable flag is set: clear it and resume reception */
- if ((ETH->DMASR & ETH_DMASR_RBUS) != (u32)RESET)
- 802e7f0: f8df 90b0 ldr.w r9, [pc, #176] ; 802e8a4 <ethernetif_input+0xd4>
- __IO ETH_DMADESCTypeDef *DMARxNextDesc;
-
- p = NULL;
-
- /* Get received frame */
- frame = ETH_Get_Received_Frame_interrupt();
- 802e7f4: a801 add r0, sp, #4
- 802e7f6: f000 fe2f bl 802f458 <ETH_Get_Received_Frame_interrupt>
- 802e7fa: 9e03 ldr r6, [sp, #12]
-
- /* check that frame has no error */
- if ((frame.descriptor->Status & ETH_DMARxDesc_ES) == (uint32_t)RESET)
- 802e7fc: 6837 ldr r7, [r6, #0]
- 802e7fe: f417 4700 ands.w r7, r7, #32768 ; 0x8000
- 802e802: d001 beq.n 802e808 <ethernetif_input+0x38>
- uint32_t l=0,i =0;
- FrameTypeDef frame;
- u8 *buffer;
- __IO ETH_DMADESCTypeDef *DMARxNextDesc;
-
- p = NULL;
- 802e804: 2400 movs r4, #0
- 802e806: e016 b.n 802e836 <ethernetif_input+0x66>
- /* Obtain the size of the packet and put it into the "len" variable. */
- len = frame.length;
- buffer = (u8 *)frame.buffer;
- /* We allocate a pbuf chain of pbufs from the pool. */
- p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
- 802e808: 2003 movs r0, #3
- 802e80a: f8bd 1004 ldrh.w r1, [sp, #4]
- if ((frame.descriptor->Status & ETH_DMARxDesc_ES) == (uint32_t)RESET)
- {
-
- /* Obtain the size of the packet and put it into the "len" variable. */
- len = frame.length;
- buffer = (u8 *)frame.buffer;
- 802e80e: f8dd b008 ldr.w fp, [sp, #8]
- /* We allocate a pbuf chain of pbufs from the pool. */
- p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
- 802e812: 4602 mov r2, r0
- 802e814: f7f8 fd6b bl 80272ee <pbuf_alloc>
-
- /* Copy received frame from ethernet driver buffer to stack buffer */
- if (p != NULL)
- 802e818: 4604 mov r4, r0
- 802e81a: 2800 cmp r0, #0
- 802e81c: d0f2 beq.n 802e804 <ethernetif_input+0x34>
- 802e81e: 4605 mov r5, r0
- {
- for (q = p; q != NULL; q = q->next)
- {
- memcpy((u8_t*)q->payload, (u8_t*)&buffer[l], q->len);
- 802e820: 6868 ldr r0, [r5, #4]
- 802e822: 896a ldrh r2, [r5, #10]
- 802e824: eb0b 0107 add.w r1, fp, r7
- 802e828: f7f2 feb0 bl 802158c <memcpy>
- l = l + q->len;
- 802e82c: 896b ldrh r3, [r5, #10]
- p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
-
- /* Copy received frame from ethernet driver buffer to stack buffer */
- if (p != NULL)
- {
- for (q = p; q != NULL; q = q->next)
- 802e82e: 682d ldr r5, [r5, #0]
- {
- memcpy((u8_t*)q->payload, (u8_t*)&buffer[l], q->len);
- l = l + q->len;
- 802e830: 18ff adds r7, r7, r3
- p = pbuf_alloc(PBUF_RAW, len, PBUF_POOL);
-
- /* Copy received frame from ethernet driver buffer to stack buffer */
- if (p != NULL)
- {
- for (q = p; q != NULL; q = q->next)
- 802e832: 2d00 cmp r5, #0
- 802e834: d1f4 bne.n 802e820 <ethernetif_input+0x50>
- }
- }
-
- /* Release descriptors to DMA */
- /* Check if received frame with multiple DMA buffer segments */
- if (DMA_RX_FRAME_infos->Seg_Count > 1)
- 802e836: f8da 3000 ldr.w r3, [sl]
- 802e83a: 689a ldr r2, [r3, #8]
- 802e83c: 2a01 cmp r2, #1
- {
- DMARxNextDesc = DMA_RX_FRAME_infos->FS_Rx_Desc;
- 802e83e: bf88 it hi
- 802e840: 681e ldrhi r6, [r3, #0]
- }
-
- /* Set Own bit in Rx descriptors: gives the buffers back to DMA */
- for (i=0; i<DMA_RX_FRAME_infos->Seg_Count; i++)
- {
- DMARxNextDesc->Status = ETH_DMARxDesc_OWN;
- 802e842: f04f 4000 mov.w r0, #2147483648 ; 0x80000000
- uint32_t l=0,i =0;
- FrameTypeDef frame;
- u8 *buffer;
- __IO ETH_DMADESCTypeDef *DMARxNextDesc;
-
- p = NULL;
- 802e846: 2200 movs r2, #0
- 802e848: e002 b.n 802e850 <ethernetif_input+0x80>
- }
-
- /* Set Own bit in Rx descriptors: gives the buffers back to DMA */
- for (i=0; i<DMA_RX_FRAME_infos->Seg_Count; i++)
- {
- DMARxNextDesc->Status = ETH_DMARxDesc_OWN;
- 802e84a: 6030 str r0, [r6, #0]
- DMARxNextDesc = (ETH_DMADESCTypeDef *)(DMARxNextDesc->Buffer2NextDescAddr);
- 802e84c: 68f6 ldr r6, [r6, #12]
- {
- DMARxNextDesc = frame.descriptor;
- }
-
- /* Set Own bit in Rx descriptors: gives the buffers back to DMA */
- for (i=0; i<DMA_RX_FRAME_infos->Seg_Count; i++)
- 802e84e: 3201 adds r2, #1
- 802e850: 6899 ldr r1, [r3, #8]
- 802e852: 428a cmp r2, r1
- 802e854: d3f9 bcc.n 802e84a <ethernetif_input+0x7a>
- DMARxNextDesc->Status = ETH_DMARxDesc_OWN;
- DMARxNextDesc = (ETH_DMADESCTypeDef *)(DMARxNextDesc->Buffer2NextDescAddr);
- }
-
- /* Clear Segment_Count */
- DMA_RX_FRAME_infos->Seg_Count =0;
- 802e856: 2200 movs r2, #0
- 802e858: 609a str r2, [r3, #8]
-
-
- /* When Rx Buffer unavailable flag is set: clear it and resume reception */
- if ((ETH->DMASR & ETH_DMASR_RBUS) != (u32)RESET)
- 802e85a: f8d9 3000 ldr.w r3, [r9]
- 802e85e: 061b lsls r3, r3, #24
- 802e860: d504 bpl.n 802e86c <ethernetif_input+0x9c>
- {
- /* Clear RBUS ETHERNET DMA flag */
- ETH->DMASR = ETH_DMASR_RBUS;
- 802e862: 2380 movs r3, #128 ; 0x80
- 802e864: f8c9 3000 str.w r3, [r9]
-
- /* Resume DMA reception */
- ETH->DMARPDR = 0;
- 802e868: 4b0a ldr r3, [pc, #40] ; (802e894 <ethernetif_input+0xc4>)
- 802e86a: 601a str r2, [r3, #0]
- {
- if(xSemaphoreTake(s_xSemaphore, emacBLOCK_TIME_WAITING_FOR_INPUT)==pdTRUE)
- {
- GET_NEXT_FRAGMENT:
- p = low_level_input( s_pxNetIf );
- if (p != NULL)
- 802e86c: 2c00 cmp r4, #0
- 802e86e: d0b4 beq.n 802e7da <ethernetif_input+0xa>
- {
- if (ERR_OK != s_pxNetIf->input( p, s_pxNetIf))
- 802e870: 4b09 ldr r3, [pc, #36] ; (802e898 <ethernetif_input+0xc8>)
- 802e872: 6819 ldr r1, [r3, #0]
- 802e874: 4620 mov r0, r4
- 802e876: 690b ldr r3, [r1, #16]
- 802e878: 4798 blx r3
- 802e87a: 4601 mov r1, r0
- 802e87c: b118 cbz r0, 802e886 <ethernetif_input+0xb6>
- {
- pbuf_free(p);
- 802e87e: 4620 mov r0, r4
- 802e880: f7f8 fce8 bl 8027254 <pbuf_free>
- 802e884: e7a9 b.n 802e7da <ethernetif_input+0xa>
- p=NULL;
- }
- else
- {
- xSemaphoreTake(s_xSemaphore, 0);
- 802e886: f8d8 0000 ldr.w r0, [r8]
- 802e88a: 460a mov r2, r1
- 802e88c: 460b mov r3, r1
- 802e88e: f7f5 fcef bl 8024270 <xQueueGenericReceive>
- goto GET_NEXT_FRAGMENT;
- 802e892: e7af b.n 802e7f4 <ethernetif_input+0x24>
- 802e894: 40029008 .word 0x40029008
- 802e898: 2000c0ac .word 0x2000c0ac
- 802e89c: 2000c0b4 .word 0x2000c0b4
- 802e8a0: 200108b0 .word 0x200108b0
- 802e8a4: 40029014 .word 0x40029014
- 0802e8a8 <low_level_output>:
- * to become availale since the stack doesn't retry to send a packet
- * dropped because of memory failure (except for the TCP timers).
- */
- static err_t low_level_output(struct netif *netif, struct pbuf *p)
- {
- 802e8a8: b570 push {r4, r5, r6, lr}
- static SemaphoreHandle_t xTxSemaphore = NULL;
- struct pbuf *q;
- uint32_t l = 0;
- u8 *buffer ;
-
- if (xTxSemaphore == NULL)
- 802e8aa: 4e19 ldr r6, [pc, #100] ; (802e910 <low_level_output+0x68>)
- 802e8ac: 6835 ldr r5, [r6, #0]
- * to become availale since the stack doesn't retry to send a packet
- * dropped because of memory failure (except for the TCP timers).
- */
- static err_t low_level_output(struct netif *netif, struct pbuf *p)
- {
- 802e8ae: 460c mov r4, r1
- static SemaphoreHandle_t xTxSemaphore = NULL;
- struct pbuf *q;
- uint32_t l = 0;
- u8 *buffer ;
-
- if (xTxSemaphore == NULL)
- 802e8b0: b95d cbnz r5, 802e8ca <low_level_output+0x22>
- {
- vSemaphoreCreateBinary (xTxSemaphore);
- 802e8b2: 2001 movs r0, #1
- 802e8b4: 4629 mov r1, r5
- 802e8b6: 2203 movs r2, #3
- 802e8b8: f7f5 fb69 bl 8023f8e <xQueueGenericCreate>
- 802e8bc: 6030 str r0, [r6, #0]
- 802e8be: b120 cbz r0, 802e8ca <low_level_output+0x22>
- 802e8c0: 4629 mov r1, r5
- 802e8c2: 462a mov r2, r5
- 802e8c4: 462b mov r3, r5
- 802e8c6: f7f5 fb9f bl 8024008 <xQueueGenericSend>
- }
-
- if (xSemaphoreTake(xTxSemaphore, netifGUARD_BLOCK_TIME))
- 802e8ca: 4b11 ldr r3, [pc, #68] ; (802e910 <low_level_output+0x68>)
- 802e8cc: 2100 movs r1, #0
- 802e8ce: 6818 ldr r0, [r3, #0]
- 802e8d0: 22fa movs r2, #250 ; 0xfa
- 802e8d2: 460b mov r3, r1
- 802e8d4: f7f5 fccc bl 8024270 <xQueueGenericReceive>
- 802e8d8: b1c0 cbz r0, 802e90c <low_level_output+0x64>
- {
- buffer = (u8 *)(DMATxDescToSet->Buffer1Addr);
- 802e8da: 4b0e ldr r3, [pc, #56] ; (802e914 <low_level_output+0x6c>)
- 802e8dc: 681b ldr r3, [r3, #0]
- static err_t low_level_output(struct netif *netif, struct pbuf *p)
- {
- static SemaphoreHandle_t xTxSemaphore = NULL;
- struct pbuf *q;
- uint32_t l = 0;
- 802e8de: 2500 movs r5, #0
- vSemaphoreCreateBinary (xTxSemaphore);
- }
-
- if (xSemaphoreTake(xTxSemaphore, netifGUARD_BLOCK_TIME))
- {
- buffer = (u8 *)(DMATxDescToSet->Buffer1Addr);
- 802e8e0: 689e ldr r6, [r3, #8]
- 802e8e2: e007 b.n 802e8f4 <low_level_output+0x4c>
- for(q = p; q != NULL; q = q->next)
- {
- memcpy((u8_t*)&buffer[l], q->payload, q->len);
- 802e8e4: 1970 adds r0, r6, r5
- 802e8e6: 6861 ldr r1, [r4, #4]
- 802e8e8: 8962 ldrh r2, [r4, #10]
- 802e8ea: f7f2 fe4f bl 802158c <memcpy>
- l = l + q->len;
- 802e8ee: 8963 ldrh r3, [r4, #10]
- }
-
- if (xSemaphoreTake(xTxSemaphore, netifGUARD_BLOCK_TIME))
- {
- buffer = (u8 *)(DMATxDescToSet->Buffer1Addr);
- for(q = p; q != NULL; q = q->next)
- 802e8f0: 6824 ldr r4, [r4, #0]
- {
- memcpy((u8_t*)&buffer[l], q->payload, q->len);
- l = l + q->len;
- 802e8f2: 18ed adds r5, r5, r3
- }
-
- if (xSemaphoreTake(xTxSemaphore, netifGUARD_BLOCK_TIME))
- {
- buffer = (u8 *)(DMATxDescToSet->Buffer1Addr);
- for(q = p; q != NULL; q = q->next)
- 802e8f4: 2c00 cmp r4, #0
- 802e8f6: d1f5 bne.n 802e8e4 <low_level_output+0x3c>
- {
- memcpy((u8_t*)&buffer[l], q->payload, q->len);
- l = l + q->len;
- }
- ETH_Prepare_Transmit_Descriptors(l);
- 802e8f8: b2a8 uxth r0, r5
- 802e8fa: f000 fdfd bl 802f4f8 <ETH_Prepare_Transmit_Descriptors>
- xSemaphoreGive(xTxSemaphore);
- 802e8fe: 4b04 ldr r3, [pc, #16] ; (802e910 <low_level_output+0x68>)
- 802e900: 4621 mov r1, r4
- 802e902: 6818 ldr r0, [r3, #0]
- 802e904: 4622 mov r2, r4
- 802e906: 4623 mov r3, r4
- 802e908: f7f5 fb7e bl 8024008 <xQueueGenericSend>
- }
- return ERR_OK;
- }
- 802e90c: 2000 movs r0, #0
- 802e90e: bd70 pop {r4, r5, r6, pc}
- 802e910: 2000c0b0 .word 0x2000c0b0
- 802e914: 2000ea44 .word 0x2000ea44
- 0802e918 <ethernetif_init>:
- #if LWIP_NETIF_HOSTNAME
- /* Initialize interface hostname */
- netif->hostname = "lwip";
- #endif /* LWIP_NETIF_HOSTNAME */
- netif->name[0] = IFNAME0;
- 802e918: 2373 movs r3, #115 ; 0x73
- * @return ERR_OK if the loopif is initialized
- * ERR_MEM if private data couldn't be allocated
- * any other err_t on error
- */
- err_t ethernetif_init(struct netif *netif)
- {
- 802e91a: b530 push {r4, r5, lr}
- #if LWIP_NETIF_HOSTNAME
- /* Initialize interface hostname */
- netif->hostname = "lwip";
- #endif /* LWIP_NETIF_HOSTNAME */
- netif->name[0] = IFNAME0;
- 802e91c: f880 302e strb.w r3, [r0, #46] ; 0x2e
- netif->name[1] = IFNAME1;
- 802e920: 2374 movs r3, #116 ; 0x74
- 802e922: f880 302f strb.w r3, [r0, #47] ; 0x2f
- netif->output = etharp_output;
- 802e926: 4b37 ldr r3, [pc, #220] ; (802ea04 <ethernetif_init+0xec>)
- netif->flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP;
-
- s_pxNetIf =netif;
-
- /* create binary semaphore used for informing ethernetif of frame reception */
- if (s_xSemaphore == NULL)
- 802e928: 4d37 ldr r5, [pc, #220] ; (802ea08 <ethernetif_init+0xf0>)
- #endif /* LWIP_NETIF_HOSTNAME */
- netif->name[0] = IFNAME0;
- netif->name[1] = IFNAME1;
- netif->output = etharp_output;
- 802e92a: 6143 str r3, [r0, #20]
- netif->linkoutput = low_level_output;
- 802e92c: 4b37 ldr r3, [pc, #220] ; (802ea0c <ethernetif_init+0xf4>)
- * @return ERR_OK if the loopif is initialized
- * ERR_MEM if private data couldn't be allocated
- * any other err_t on error
- */
- err_t ethernetif_init(struct netif *netif)
- {
- 802e92e: b087 sub sp, #28
- netif->name[0] = IFNAME0;
- netif->name[1] = IFNAME1;
- netif->output = etharp_output;
- netif->linkoutput = low_level_output;
- 802e930: 6183 str r3, [r0, #24]
- {
- uint8_t mac[6];
- uint32_t i;
-
- /* set netif MAC hardware address length */
- netif->hwaddr_len = ETHARP_HWADDR_LEN;
- 802e932: 2306 movs r3, #6
- * @return ERR_OK if the loopif is initialized
- * ERR_MEM if private data couldn't be allocated
- * any other err_t on error
- */
- err_t ethernetif_init(struct netif *netif)
- {
- 802e934: 4604 mov r4, r0
- {
- uint8_t mac[6];
- uint32_t i;
-
- /* set netif MAC hardware address length */
- netif->hwaddr_len = ETHARP_HWADDR_LEN;
- 802e936: f880 3026 strb.w r3, [r0, #38] ; 0x26
-
- /* set netif MAC hardware address */
-
- SETTINGS_GetMac(mac);
- 802e93a: a804 add r0, sp, #16
- 802e93c: f7f5 fa0a bl 8023d54 <SETTINGS_GetMac>
- netif->hwaddr[0] = mac[0];
- 802e940: f89d 3010 ldrb.w r3, [sp, #16]
- netif->flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP;
-
- s_pxNetIf =netif;
-
- /* create binary semaphore used for informing ethernetif of frame reception */
- if (s_xSemaphore == NULL)
- 802e944: 6829 ldr r1, [r5, #0]
-
- /* set netif MAC hardware address */
-
- SETTINGS_GetMac(mac);
- netif->hwaddr[0] = mac[0];
- 802e946: f884 3027 strb.w r3, [r4, #39] ; 0x27
- netif->hwaddr[1] = mac[1];
- 802e94a: f89d 3011 ldrb.w r3, [sp, #17]
- 802e94e: f884 3028 strb.w r3, [r4, #40] ; 0x28
- netif->hwaddr[2] = mac[2];
- 802e952: f89d 3012 ldrb.w r3, [sp, #18]
- 802e956: f884 3029 strb.w r3, [r4, #41] ; 0x29
- netif->hwaddr[3] = mac[3];
- 802e95a: f89d 3013 ldrb.w r3, [sp, #19]
- 802e95e: f884 302a strb.w r3, [r4, #42] ; 0x2a
- netif->hwaddr[4] = mac[4];
- 802e962: f89d 3014 ldrb.w r3, [sp, #20]
- 802e966: f884 302b strb.w r3, [r4, #43] ; 0x2b
- netif->hwaddr[5] = mac[5];
- 802e96a: f89d 3015 ldrb.w r3, [sp, #21]
- 802e96e: f884 302c strb.w r3, [r4, #44] ; 0x2c
- /* set netif maximum transfer unit */
- netif->mtu = 1500;
- 802e972: f240 53dc movw r3, #1500 ; 0x5dc
- 802e976: 84a3 strh r3, [r4, #36] ; 0x24
- /* Accept broadcast address and ARP traffic */
- netif->flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP;
- 802e978: 2322 movs r3, #34 ; 0x22
- 802e97a: f884 302d strb.w r3, [r4, #45] ; 0x2d
-
- s_pxNetIf =netif;
- 802e97e: 4b24 ldr r3, [pc, #144] ; (802ea10 <ethernetif_init+0xf8>)
- 802e980: 601c str r4, [r3, #0]
-
- /* create binary semaphore used for informing ethernetif of frame reception */
- if (s_xSemaphore == NULL)
- 802e982: b919 cbnz r1, 802e98c <ethernetif_init+0x74>
- {
- s_xSemaphore= xSemaphoreCreateCounting(20,0);
- 802e984: 2014 movs r0, #20
- 802e986: f7f5 fb29 bl 8023fdc <xQueueCreateCountingSemaphore>
- 802e98a: 6028 str r0, [r5, #0]
- }
- /* initialize MAC address in ethernet MAC */
- ETH_MACAddressConfig(ETH_MAC_Address0, netif->hwaddr);
- 802e98c: f104 0127 add.w r1, r4, #39 ; 0x27
- 802e990: 2000 movs r0, #0
- 802e992: f000 fd49 bl 802f428 <ETH_MACAddressConfig>
-
- /* Initialize Tx Descriptors list: Chain Mode */
- ETH_DMATxDescChainInit(DMATxDscrTab, &Tx_Buff[0][0], ETH_TXBUFNB);
- 802e996: 481f ldr r0, [pc, #124] ; (802ea14 <ethernetif_init+0xfc>)
- 802e998: 491f ldr r1, [pc, #124] ; (802ea18 <ethernetif_init+0x100>)
-
- /* Enable Ethernet Rx interrrupt */
- {
- for(i=0; i<ETH_RXBUFNB; i++)
- {
- ETH_DMARxDescReceiveITConfig(&DMARxDscrTab[i], ENABLE);
- 802e99a: 4d20 ldr r5, [pc, #128] ; (802ea1c <ethernetif_init+0x104>)
- /* initialize MAC address in ethernet MAC */
- ETH_MACAddressConfig(ETH_MAC_Address0, netif->hwaddr);
-
- /* Initialize Tx Descriptors list: Chain Mode */
- ETH_DMATxDescChainInit(DMATxDscrTab, &Tx_Buff[0][0], ETH_TXBUFNB);
- 802e99c: 2205 movs r2, #5
- 802e99e: f000 fe31 bl 802f604 <ETH_DMATxDescChainInit>
- /* Initialize Rx Descriptors list: Chain Mode */
- ETH_DMARxDescChainInit(DMARxDscrTab, &Rx_Buff[0][0], ETH_RXBUFNB);
- 802e9a2: 481e ldr r0, [pc, #120] ; (802ea1c <ethernetif_init+0x104>)
- 802e9a4: 491e ldr r1, [pc, #120] ; (802ea20 <ethernetif_init+0x108>)
- 802e9a6: 2205 movs r2, #5
- 802e9a8: f000 fe00 bl 802f5ac <ETH_DMARxDescChainInit>
-
- /* Enable Ethernet Rx interrrupt */
- {
- for(i=0; i<ETH_RXBUFNB; i++)
- 802e9ac: 2400 movs r4, #0
- {
- ETH_DMARxDescReceiveITConfig(&DMARxDscrTab[i], ENABLE);
- 802e9ae: eb05 1044 add.w r0, r5, r4, lsl #5
- 802e9b2: 2101 movs r1, #1
- /* Initialize Rx Descriptors list: Chain Mode */
- ETH_DMARxDescChainInit(DMARxDscrTab, &Rx_Buff[0][0], ETH_RXBUFNB);
-
- /* Enable Ethernet Rx interrrupt */
- {
- for(i=0; i<ETH_RXBUFNB; i++)
- 802e9b4: 3401 adds r4, #1
- {
- ETH_DMARxDescReceiveITConfig(&DMARxDscrTab[i], ENABLE);
- 802e9b6: f000 fe4b bl 802f650 <ETH_DMARxDescReceiveITConfig>
- /* Initialize Rx Descriptors list: Chain Mode */
- ETH_DMARxDescChainInit(DMARxDscrTab, &Rx_Buff[0][0], ETH_RXBUFNB);
-
- /* Enable Ethernet Rx interrrupt */
- {
- for(i=0; i<ETH_RXBUFNB; i++)
- 802e9ba: 2c05 cmp r4, #5
- 802e9bc: d1f7 bne.n 802e9ae <ethernetif_init+0x96>
- #ifdef CHECKSUM_BY_HARDWARE
- /* Enable the checksum insertion for the Tx frames */
- {
- for(i=0; i<ETH_TXBUFNB; i++)
- {
- ETH_DMATxDescChecksumInsertionConfig(&DMATxDscrTab[i], ETH_DMATxDesc_ChecksumTCPUDPICMPFull);
- 802e9be: 4d15 ldr r5, [pc, #84] ; (802ea14 <ethernetif_init+0xfc>)
- /* Initialize Rx Descriptors list: Chain Mode */
- ETH_DMARxDescChainInit(DMARxDscrTab, &Rx_Buff[0][0], ETH_RXBUFNB);
-
- /* Enable Ethernet Rx interrrupt */
- {
- for(i=0; i<ETH_RXBUFNB; i++)
- 802e9c0: 2400 movs r4, #0
- #ifdef CHECKSUM_BY_HARDWARE
- /* Enable the checksum insertion for the Tx frames */
- {
- for(i=0; i<ETH_TXBUFNB; i++)
- {
- ETH_DMATxDescChecksumInsertionConfig(&DMATxDscrTab[i], ETH_DMATxDesc_ChecksumTCPUDPICMPFull);
- 802e9c2: eb05 1044 add.w r0, r5, r4, lsl #5
- 802e9c6: f44f 0140 mov.w r1, #12582912 ; 0xc00000
- }
- #ifdef CHECKSUM_BY_HARDWARE
- /* Enable the checksum insertion for the Tx frames */
- {
- for(i=0; i<ETH_TXBUFNB; i++)
- 802e9ca: 3401 adds r4, #1
- {
- ETH_DMATxDescChecksumInsertionConfig(&DMATxDscrTab[i], ETH_DMATxDesc_ChecksumTCPUDPICMPFull);
- 802e9cc: f000 fe3c bl 802f648 <ETH_DMATxDescChecksumInsertionConfig>
- }
- #ifdef CHECKSUM_BY_HARDWARE
- /* Enable the checksum insertion for the Tx frames */
- {
- for(i=0; i<ETH_TXBUFNB; i++)
- 802e9d0: 2c05 cmp r4, #5
- 802e9d2: d1f6 bne.n 802e9c2 <ethernetif_init+0xaa>
- }
- }
- #endif
-
- /* create the task that handles the ETH_MAC */
- xTaskCreate(ethernetif_input, "Eth_if", netifINTERFACE_TASK_STACK_SIZE, NULL,
- 802e9d4: 2400 movs r4, #0
- 802e9d6: 2304 movs r3, #4
- 802e9d8: 2296 movs r2, #150 ; 0x96
- 802e9da: e88d 0018 stmia.w sp, {r3, r4}
- 802e9de: 4911 ldr r1, [pc, #68] ; (802ea24 <ethernetif_init+0x10c>)
- 802e9e0: 9402 str r4, [sp, #8]
- 802e9e2: 4623 mov r3, r4
- 802e9e4: 9403 str r4, [sp, #12]
- 802e9e6: 4810 ldr r0, [pc, #64] ; (802ea28 <ethernetif_init+0x110>)
- 802e9e8: f7f5 fd20 bl 802442c <xTaskGenericCreate>
- netifINTERFACE_TASK_PRIORITY,NULL);
-
- /* Enable MAC and DMA transmission and reception */
- ETH_Start();
- 802e9ec: f000 fe86 bl 802f6fc <ETH_Start>
- /* initialize the hardware */
- low_level_init(netif);
-
- etharp_init();
- sys_timeout(ARP_TMR_INTERVAL, arp_timer, NULL);
- 802e9f0: f241 3088 movw r0, #5000 ; 0x1388
- 802e9f4: 490d ldr r1, [pc, #52] ; (802ea2c <ethernetif_init+0x114>)
- 802e9f6: 4622 mov r2, r4
- 802e9f8: f7fa feb2 bl 8029760 <sys_timeout>
- return ERR_OK;
- }
- 802e9fc: 4620 mov r0, r4
- 802e9fe: b007 add sp, #28
- 802ea00: bd30 pop {r4, r5, pc}
- 802ea02: bf00 nop
- 802ea04: 0802e4bd .word 0x0802e4bd
- 802ea08: 2000c0b4 .word 0x2000c0b4
- 802ea0c: 0802e8a9 .word 0x0802e8a9
- 802ea10: 2000c0ac .word 0x2000c0ac
- 802ea14: 2000ea48 .word 0x2000ea48
- 802ea18: 20010954 .word 0x20010954
- 802ea1c: 200108b4 .word 0x200108b4
- 802ea20: 2000eae8 .word 0x2000eae8
- 802ea24: 0803729f .word 0x0803729f
- 802ea28: 0802e7d1 .word 0x0802e7d1
- 802ea2c: 0802e7b5 .word 0x0802e7b5
- 0802ea30 <sys_mbox_new>:
- * int size -- Size of elements in the mailbox
- * Outputs:
- * sys_mbox_t -- Handle to new mailbox
- *---------------------------------------------------------------------------*/
- err_t sys_mbox_new( sys_mbox_t *pxMailBox, int iSize )
- {
- 802ea30: b510 push {r4, lr}
- err_t xReturn = ERR_MEM;
- *pxMailBox = xQueueCreate( iSize, sizeof( void * ) );
- 802ea32: 2200 movs r2, #0
- * int size -- Size of elements in the mailbox
- * Outputs:
- * sys_mbox_t -- Handle to new mailbox
- *---------------------------------------------------------------------------*/
- err_t sys_mbox_new( sys_mbox_t *pxMailBox, int iSize )
- {
- 802ea34: 4604 mov r4, r0
- err_t xReturn = ERR_MEM;
- *pxMailBox = xQueueCreate( iSize, sizeof( void * ) );
- 802ea36: 4608 mov r0, r1
- 802ea38: 2104 movs r1, #4
- 802ea3a: f7f5 faa8 bl 8023f8e <xQueueGenericCreate>
- 802ea3e: 6020 str r0, [r4, #0]
- xReturn = ERR_OK;
- SYS_STATS_INC_USED( mbox );
- }
- return xReturn;
- }
- 802ea40: 2800 cmp r0, #0
- 802ea42: bf14 ite ne
- 802ea44: 2000 movne r0, #0
- 802ea46: f06f 0000 mvneq.w r0, #0
- 802ea4a: bd10 pop {r4, pc}
- 0802ea4c <sys_mbox_trypost>:
- * Outputs:
- * err_t -- ERR_OK if message posted, else ERR_MEM
- * if not.
- *---------------------------------------------------------------------------*/
- err_t sys_mbox_trypost( sys_mbox_t *pxMailBox, void *pxMessageToPost )
- {
- 802ea4c: b51f push {r0, r1, r2, r3, r4, lr}
- err_t xReturn;
- portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
- if( xInsideISR != pdFALSE )
- 802ea4e: 4a0b ldr r2, [pc, #44] ; (802ea7c <sys_mbox_trypost+0x30>)
- * Outputs:
- * err_t -- ERR_OK if message posted, else ERR_MEM
- * if not.
- *---------------------------------------------------------------------------*/
- err_t sys_mbox_trypost( sys_mbox_t *pxMailBox, void *pxMessageToPost )
- {
- 802ea50: 9101 str r1, [sp, #4]
- err_t xReturn;
- portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
- if( xInsideISR != pdFALSE )
- 802ea52: 6812 ldr r2, [r2, #0]
- {
- xReturn = xQueueSendFromISR( *pxMailBox, &pxMessageToPost, &xHigherPriorityTaskWoken );
- 802ea54: 6800 ldr r0, [r0, #0]
- * if not.
- *---------------------------------------------------------------------------*/
- err_t sys_mbox_trypost( sys_mbox_t *pxMailBox, void *pxMessageToPost )
- {
- err_t xReturn;
- portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
- 802ea56: 2300 movs r3, #0
- 802ea58: 9303 str r3, [sp, #12]
- if( xInsideISR != pdFALSE )
- {
- xReturn = xQueueSendFromISR( *pxMailBox, &pxMessageToPost, &xHigherPriorityTaskWoken );
- 802ea5a: a901 add r1, sp, #4
- err_t sys_mbox_trypost( sys_mbox_t *pxMailBox, void *pxMessageToPost )
- {
- err_t xReturn;
- portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
- if( xInsideISR != pdFALSE )
- 802ea5c: b11a cbz r2, 802ea66 <sys_mbox_trypost+0x1a>
- {
- xReturn = xQueueSendFromISR( *pxMailBox, &pxMessageToPost, &xHigherPriorityTaskWoken );
- 802ea5e: aa03 add r2, sp, #12
- 802ea60: f7f5 fb8a bl 8024178 <xQueueGenericSendFromISR>
- 802ea64: e002 b.n 802ea6c <sys_mbox_trypost+0x20>
- }
- else
- {
- xReturn = xQueueSend( *pxMailBox, &pxMessageToPost, ( TickType_t ) 0 );
- 802ea66: 4613 mov r3, r2
- 802ea68: f7f5 face bl 8024008 <xQueueGenericSend>
- 802ea6c: b2c0 uxtb r0, r0
- xReturn = ERR_MEM;
- SYS_STATS_INC( mbox.err );
- }
- return xReturn;
- }
- 802ea6e: 3801 subs r0, #1
- 802ea70: bf18 it ne
- 802ea72: f06f 0000 mvnne.w r0, #0
- 802ea76: b005 add sp, #20
- 802ea78: bd00 pop {pc}
- 802ea7a: bf00 nop
- 802ea7c: 2000c0b8 .word 0x2000c0b8
- 0802ea80 <sys_arch_mbox_fetch>:
- * Outputs:
- * u32_t -- SYS_ARCH_TIMEOUT if timeout, else number
- * of milliseconds until received.
- *---------------------------------------------------------------------------*/
- u32_t sys_arch_mbox_fetch( sys_mbox_t *pxMailBox, void **ppvBuffer, u32_t ulTimeOut )
- {
- 802ea80: e92d 41f3 stmdb sp!, {r0, r1, r4, r5, r6, r7, r8, lr}
- 802ea84: 4607 mov r7, r0
- 802ea86: 460c mov r4, r1
- 802ea88: 4690 mov r8, r2
- void *pvDummy;
- TickType_t xStartTime, xEndTime, xElapsed;
- unsigned long ulReturn;
- xStartTime = xTaskGetTickCount();
- 802ea8a: f7f5 fe33 bl 80246f4 <xTaskGetTickCount>
- 802ea8e: 4605 mov r5, r0
- if( NULL == ppvBuffer )
- 802ea90: b904 cbnz r4, 802ea94 <sys_arch_mbox_fetch+0x14>
- {
- ppvBuffer = &pvDummy;
- 802ea92: ac01 add r4, sp, #4
- }
- if( ulTimeOut != 0UL )
- 802ea94: f1b8 0f00 cmp.w r8, #0
- 802ea98: d015 beq.n 802eac6 <sys_arch_mbox_fetch+0x46>
- {
- configASSERT( xInsideISR == ( portBASE_TYPE ) 0 );
- 802ea9a: 4b13 ldr r3, [pc, #76] ; (802eae8 <sys_arch_mbox_fetch+0x68>)
- 802ea9c: 681e ldr r6, [r3, #0]
- 802ea9e: b116 cbz r6, 802eaa6 <sys_arch_mbox_fetch+0x26>
- 802eaa0: f7f6 f942 bl 8024d28 <ulPortSetInterruptMask>
- 802eaa4: e7fe b.n 802eaa4 <sys_arch_mbox_fetch+0x24>
- if( pdTRUE == xQueueReceive( *pxMailBox, &( *ppvBuffer ), ulTimeOut/ portTICK_PERIOD_MS ) )
- 802eaa6: 6838 ldr r0, [r7, #0]
- 802eaa8: 4621 mov r1, r4
- 802eaaa: 4642 mov r2, r8
- 802eaac: 4633 mov r3, r6
- 802eaae: f7f5 fbdf bl 8024270 <xQueueGenericReceive>
- 802eab2: 2801 cmp r0, #1
- 802eab4: d103 bne.n 802eabe <sys_arch_mbox_fetch+0x3e>
- {
- xEndTime = xTaskGetTickCount();
- 802eab6: f7f5 fe1d bl 80246f4 <xTaskGetTickCount>
- xElapsed = ( xEndTime - xStartTime ) * portTICK_PERIOD_MS;
- 802eaba: 1b40 subs r0, r0, r5
- 802eabc: e011 b.n 802eae2 <sys_arch_mbox_fetch+0x62>
- ulReturn = xElapsed;
- }
- else
- {
- /* Timed out. */
- *ppvBuffer = NULL;
- 802eabe: 6026 str r6, [r4, #0]
- ulReturn = SYS_ARCH_TIMEOUT;
- 802eac0: f04f 30ff mov.w r0, #4294967295
- 802eac4: e00d b.n 802eae2 <sys_arch_mbox_fetch+0x62>
- }
- }
- else
- {
- while( pdTRUE != xQueueReceive( *pxMailBox, &( *ppvBuffer ), portMAX_DELAY ) );
- 802eac6: 2300 movs r3, #0
- 802eac8: 6838 ldr r0, [r7, #0]
- 802eaca: 4621 mov r1, r4
- 802eacc: f04f 32ff mov.w r2, #4294967295
- 802ead0: f7f5 fbce bl 8024270 <xQueueGenericReceive>
- 802ead4: 2801 cmp r0, #1
- 802ead6: d1f6 bne.n 802eac6 <sys_arch_mbox_fetch+0x46>
- xEndTime = xTaskGetTickCount();
- 802ead8: f7f5 fe0c bl 80246f4 <xTaskGetTickCount>
- xElapsed = ( xEndTime - xStartTime ) * portTICK_PERIOD_MS;
- if( xElapsed == 0UL )
- 802eadc: 1b40 subs r0, r0, r5
- 802eade: bf08 it eq
- 802eae0: 2001 moveq r0, #1
- ulReturn = xElapsed;
- }
- return ulReturn;
- }
- 802eae2: e8bd 81fc ldmia.w sp!, {r2, r3, r4, r5, r6, r7, r8, pc}
- 802eae6: bf00 nop
- 802eae8: 2000c0b8 .word 0x2000c0b8
- 0802eaec <sys_mutex_new>:
- /** Create a new mutex
- * @param mutex pointer to the mutex to create
- * @return a new mutex */
- err_t sys_mutex_new( sys_mutex_t *pxMutex )
- {
- 802eaec: b510 push {r4, lr}
- 802eaee: 4604 mov r4, r0
- err_t xReturn = ERR_MEM;
- *pxMutex = xSemaphoreCreateMutex();
- 802eaf0: 2001 movs r0, #1
- 802eaf2: f7f5 fb17 bl 8024124 <xQueueCreateMutex>
- 802eaf6: 6020 str r0, [r4, #0]
- {
- SYS_STATS_INC( mutex.err );
- }
- return xReturn;
- }
- 802eaf8: 2800 cmp r0, #0
- 802eafa: bf14 ite ne
- 802eafc: 2000 movne r0, #0
- 802eafe: f06f 0000 mvneq.w r0, #0
- 802eb02: bd10 pop {r4, pc}
- 0802eb04 <sys_mutex_lock>:
- /** Lock a mutex
- * @param mutex the mutex to lock */
- void sys_mutex_lock( sys_mutex_t *pxMutex )
- {
- 802eb04: b510 push {r4, lr}
- 802eb06: 4604 mov r4, r0
- while( xSemaphoreTake( *pxMutex, portMAX_DELAY ) != pdPASS );
- 802eb08: 2100 movs r1, #0
- 802eb0a: 6820 ldr r0, [r4, #0]
- 802eb0c: f04f 32ff mov.w r2, #4294967295
- 802eb10: 460b mov r3, r1
- 802eb12: f7f5 fbad bl 8024270 <xQueueGenericReceive>
- 802eb16: 2801 cmp r0, #1
- 802eb18: d1f6 bne.n 802eb08 <sys_mutex_lock+0x4>
- }
- 802eb1a: bd10 pop {r4, pc}
- 0802eb1c <sys_mutex_unlock>:
- /** Unlock a mutex
- * @param mutex the mutex to unlock */
- void sys_mutex_unlock(sys_mutex_t *pxMutex )
- {
- xSemaphoreGive( *pxMutex );
- 802eb1c: 2100 movs r1, #0
- 802eb1e: 6800 ldr r0, [r0, #0]
- 802eb20: 460a mov r2, r1
- 802eb22: 460b mov r3, r1
- 802eb24: f7f5 ba70 b.w 8024008 <xQueueGenericSend>
- 0802eb28 <sys_init>:
- *---------------------------------------------------------------------------*
- * Description:
- * Initialize sys arch
- *---------------------------------------------------------------------------*/
- void sys_init(void)
- {
- 802eb28: 4770 bx lr
- 0802eb2a <sys_now>:
- }
- u32_t sys_now(void)
- {
- return xTaskGetTickCount();
- 802eb2a: f7f5 bde3 b.w 80246f4 <xTaskGetTickCount>
- 0802eb2e <sys_thread_new>:
- * int prio -- Thread priority
- * Outputs:
- * sys_thread_t -- Pointer to per-thread timeouts.
- *---------------------------------------------------------------------------*/
- sys_thread_t sys_thread_new( const char *pcName, void( *pxThread )( void *pvParameters ), void *pvArg, int iStackSize, int iPriority )
- {
- 802eb2e: b570 push {r4, r5, r6, lr}
- 802eb30: b086 sub sp, #24
- 802eb32: 4606 mov r6, r0
- TaskHandle_t xCreatedTask;
- portBASE_TYPE xResult;
- sys_thread_t xReturn;
- xResult = xTaskCreate( pxThread, pcName, iStackSize, pvArg, iPriority, &xCreatedTask );
- 802eb34: 9c0a ldr r4, [sp, #40] ; 0x28
- * int prio -- Thread priority
- * Outputs:
- * sys_thread_t -- Pointer to per-thread timeouts.
- *---------------------------------------------------------------------------*/
- sys_thread_t sys_thread_new( const char *pcName, void( *pxThread )( void *pvParameters ), void *pvArg, int iStackSize, int iPriority )
- {
- 802eb36: 4615 mov r5, r2
- TaskHandle_t xCreatedTask;
- portBASE_TYPE xResult;
- sys_thread_t xReturn;
- xResult = xTaskCreate( pxThread, pcName, iStackSize, pvArg, iPriority, &xCreatedTask );
- 802eb38: 9400 str r4, [sp, #0]
- 802eb3a: aa05 add r2, sp, #20
- 802eb3c: 2400 movs r4, #0
- 802eb3e: 9201 str r2, [sp, #4]
- 802eb40: 9402 str r4, [sp, #8]
- 802eb42: b29a uxth r2, r3
- 802eb44: 9403 str r4, [sp, #12]
- 802eb46: 4608 mov r0, r1
- 802eb48: 462b mov r3, r5
- 802eb4a: 4631 mov r1, r6
- 802eb4c: f7f5 fc6e bl 802442c <xTaskGenericCreate>
- if( xResult == pdPASS )
- 802eb50: 2801 cmp r0, #1
- {
- xReturn = xCreatedTask;
- 802eb52: bf0c ite eq
- 802eb54: 9805 ldreq r0, [sp, #20]
- }
- else
- {
- xReturn = NULL;
- 802eb56: 4620 movne r0, r4
- }
- return xReturn;
- }
- 802eb58: b006 add sp, #24
- 802eb5a: bd70 pop {r4, r5, r6, pc}
- 0802eb5c <sys_arch_protect>:
- * operating system.
- * Outputs:
- * sys_prot_t -- Previous protection level (not used here)
- *---------------------------------------------------------------------------*/
- sys_prot_t sys_arch_protect( void )
- {
- 802eb5c: b508 push {r3, lr}
- if( xInsideISR == pdFALSE )
- 802eb5e: 4b03 ldr r3, [pc, #12] ; (802eb6c <sys_arch_protect+0x10>)
- 802eb60: 681b ldr r3, [r3, #0]
- 802eb62: b90b cbnz r3, 802eb68 <sys_arch_protect+0xc>
- {
- taskENTER_CRITICAL();
- 802eb64: f7f6 f8e8 bl 8024d38 <vPortEnterCritical>
- }
- return ( sys_prot_t ) 1;
- }
- 802eb68: 2001 movs r0, #1
- 802eb6a: bd08 pop {r3, pc}
- 802eb6c: 2000c0b8 .word 0x2000c0b8
- 0802eb70 <sys_arch_unprotect>:
- * sys_prot_t -- Previous protection level (not used here)
- *---------------------------------------------------------------------------*/
- void sys_arch_unprotect( sys_prot_t xValue )
- {
- (void) xValue;
- if( xInsideISR == pdFALSE )
- 802eb70: 4b02 ldr r3, [pc, #8] ; (802eb7c <sys_arch_unprotect+0xc>)
- 802eb72: 681b ldr r3, [r3, #0]
- 802eb74: b90b cbnz r3, 802eb7a <sys_arch_unprotect+0xa>
- {
- taskEXIT_CRITICAL();
- 802eb76: f7f6 b90b b.w 8024d90 <vPortExitCritical>
- 802eb7a: 4770 bx lr
- 802eb7c: 2000c0b8 .word 0x2000c0b8
- 0802eb80 <vTaskWebReinit>:
- * Если флаг не устанавливается в положенное время, то сбрасывается
- * флаг sSettings.sFlags.netsettingsChanged, сохраняется вся структура
- * настроек в памяти и контроллер перезагружается.
- */
- void vTaskWebReinit(void * pvParameters)
- {
- 802eb80: b538 push {r3, r4, r5, lr}
- static uint16_t timeCounter = 0;
-
- for (;;)
- {
- /* Контроль времени работы задачи */
- if (timeCounter++ > TIME_COUNTER_10_MIN)
- 802eb82: 4c20 ldr r4, [pc, #128] ; (802ec04 <vTaskWebReinit+0x84>)
- if (fConfirmWebParams)
- {
- fConfirmWebParams = false;
-
- /* Сохраняем временные сетевые настройки в постоянные */
- sSettings.sWebParams.dhcpEnable = sSettings.sWebTempParams.dhcpEnable;
- 802eb84: 4d20 ldr r5, [pc, #128] ; (802ec08 <vTaskWebReinit+0x88>)
- static uint16_t timeCounter = 0;
-
- for (;;)
- {
- /* Контроль времени работы задачи */
- if (timeCounter++ > TIME_COUNTER_10_MIN)
- 802eb86: 8823 ldrh r3, [r4, #0]
- 802eb88: 1c5a adds r2, r3, #1
- 802eb8a: f5b3 7f16 cmp.w r3, #600 ; 0x258
- 802eb8e: 8022 strh r2, [r4, #0]
- 802eb90: d914 bls.n 802ebbc <vTaskWebReinit+0x3c>
- {
- SetWebReinitFlag(false);
- 802eb92: 2000 movs r0, #0
- 802eb94: f7f4 ff86 bl 8023aa4 <SetWebReinitFlag>
- HTTP_SaveSettings();
- 802eb98: f7f7 f979 bl 8025e8e <HTTP_SaveSettings>
- vTaskDelay(1010);
- 802eb9c: f240 30f2 movw r0, #1010 ; 0x3f2
- 802eba0: f7f5 feda bl 8024958 <vTaskDelay>
- 802eba4: f3bf 8f4f dsb sy
- (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
- 802eba8: 4a18 ldr r2, [pc, #96] ; (802ec0c <vTaskWebReinit+0x8c>)
- 802ebaa: 4b19 ldr r3, [pc, #100] ; (802ec10 <vTaskWebReinit+0x90>)
- 802ebac: 68d1 ldr r1, [r2, #12]
- 802ebae: f401 61e0 and.w r1, r1, #1792 ; 0x700
- 802ebb2: 430b orrs r3, r1
- __STATIC_INLINE void NVIC_SystemReset(void)
- //static inline void NVIC_SystemReset(void)
- {
- __DSB(); /* Ensure all outstanding memory accesses included
- buffered write are completed before reset */
- SCB->AIRCR = ((0x5FA << SCB_AIRCR_VECTKEY_Pos) |
- 802ebb4: 60d3 str r3, [r2, #12]
- 802ebb6: f3bf 8f4f dsb sy
- 802ebba: e7fe b.n 802ebba <vTaskWebReinit+0x3a>
- NVIC_SystemReset();
- }
-
- if (fConfirmWebParams)
- 802ebbc: 4b15 ldr r3, [pc, #84] ; (802ec14 <vTaskWebReinit+0x94>)
- 802ebbe: 781a ldrb r2, [r3, #0]
- 802ebc0: b1d2 cbz r2, 802ebf8 <vTaskWebReinit+0x78>
- {
- fConfirmWebParams = false;
- 802ebc2: 2200 movs r2, #0
-
- /* Сохраняем временные сетевые настройки в постоянные */
- sSettings.sWebParams.dhcpEnable = sSettings.sWebTempParams.dhcpEnable;
- strcpy(sSettings.sWebParams.ip, sSettings.sWebTempParams.ip);
- 802ebc4: 4814 ldr r0, [pc, #80] ; (802ec18 <vTaskWebReinit+0x98>)
- NVIC_SystemReset();
- }
-
- if (fConfirmWebParams)
- {
- fConfirmWebParams = false;
- 802ebc6: 701a strb r2, [r3, #0]
-
- /* Сохраняем временные сетевые настройки в постоянные */
- sSettings.sWebParams.dhcpEnable = sSettings.sWebTempParams.dhcpEnable;
- 802ebc8: f895 305d ldrb.w r3, [r5, #93] ; 0x5d
- strcpy(sSettings.sWebParams.ip, sSettings.sWebTempParams.ip);
- 802ebcc: f100 012e add.w r1, r0, #46 ; 0x2e
- if (fConfirmWebParams)
- {
- fConfirmWebParams = false;
-
- /* Сохраняем временные сетевые настройки в постоянные */
- sSettings.sWebParams.dhcpEnable = sSettings.sWebTempParams.dhcpEnable;
- 802ebd0: f885 302f strb.w r3, [r5, #47] ; 0x2f
- strcpy(sSettings.sWebParams.ip, sSettings.sWebTempParams.ip);
- 802ebd4: f7f2 ff0e bl 80219f4 <strcpy>
- strcpy(sSettings.sWebParams.gate, sSettings.sWebTempParams.gate);
- 802ebd8: 4810 ldr r0, [pc, #64] ; (802ec1c <vTaskWebReinit+0x9c>)
- 802ebda: f100 012e add.w r1, r0, #46 ; 0x2e
- 802ebde: f7f2 ff09 bl 80219f4 <strcpy>
- strcpy(sSettings.sWebParams.mask, sSettings.sWebTempParams.mask);
- 802ebe2: 480f ldr r0, [pc, #60] ; (802ec20 <vTaskWebReinit+0xa0>)
- 802ebe4: f100 012e add.w r1, r0, #46 ; 0x2e
- 802ebe8: f7f2 ff04 bl 80219f4 <strcpy>
-
- HTTP_SaveSettings();
- 802ebec: f7f7 f94f bl 8025e8e <HTTP_SaveSettings>
-
- vTaskDelete(xHandleWebReinit);
- 802ebf0: 4b0c ldr r3, [pc, #48] ; (802ec24 <vTaskWebReinit+0xa4>)
- 802ebf2: 6818 ldr r0, [r3, #0]
- 802ebf4: f7f5 fcf2 bl 80245dc <vTaskDelete>
- }
-
- vTaskDelay(1000);
- 802ebf8: f44f 707a mov.w r0, #1000 ; 0x3e8
- 802ebfc: f7f5 feac bl 8024958 <vTaskDelay>
- }
- 802ec00: e7c1 b.n 802eb86 <vTaskWebReinit+0x6>
- 802ec02: bf00 nop
- 802ec04: 2000c0be .word 0x2000c0be
- 802ec08: 2000c0d8 .word 0x2000c0d8
- 802ec0c: e000ed00 .word 0xe000ed00
- 802ec10: 05fa0004 .word 0x05fa0004
- 802ec14: 200004f4 .word 0x200004f4
- 802ec18: 2000c0da .word 0x2000c0da
- 802ec1c: 2000c0e9 .word 0x2000c0e9
- 802ec20: 2000c0f8 .word 0x2000c0f8
- 802ec24: 2000c0c0 .word 0x2000c0c0
- 0802ec28 <LwIP_DHCP_task>:
- * @brief LwIP_DHCP_Process_Handle
- * @param None
- * @retval None
- */
- void LwIP_DHCP_task(void * pvParameters)
- {
- 802ec28: b530 push {r4, r5, lr}
- DHCP_state = DHCP_TIMEOUT;
- /* Stop DHCP */
- dhcp_stop(&xnetif);
-
- if (sSettings.sFlags.netsettingsChanged == true)
- 802ec2a: 4d48 ldr r5, [pc, #288] ; (802ed4c <LwIP_DHCP_task+0x124>)
- * @brief LwIP_DHCP_Process_Handle
- * @param None
- * @retval None
- */
- void LwIP_DHCP_task(void * pvParameters)
- {
- 802ec2c: b085 sub sp, #20
- struct ip_addr ipaddr;
- struct ip_addr netmask;
- struct ip_addr gw;
- uint8_t DHCP_state;
- DHCP_state = DHCP_START;
- 802ec2e: 2400 movs r4, #0
- for (;;)
- {
- switch (DHCP_state)
- 802ec30: b11c cbz r4, 802ec3a <LwIP_DHCP_task+0x12>
- 802ec32: 2c01 cmp r4, #1
- 802ec34: f040 8085 bne.w 802ed42 <LwIP_DHCP_task+0x11a>
- 802ec38: e004 b.n 802ec44 <LwIP_DHCP_task+0x1c>
- {
- case DHCP_START:
- {
- dhcp_start(&xnetif);
- 802ec3a: 4845 ldr r0, [pc, #276] ; (802ed50 <LwIP_DHCP_task+0x128>)
- 802ec3c: f7f8 f80e bl 8026c5c <dhcp_start>
- DHCP_state = DHCP_WAIT_ADDRESS;
- 802ec40: 2401 movs r4, #1
- //PRINT_USART("\n\rLooking for DHCP server please wait...\n\r");
- }
- break;
- 802ec42: e07e b.n 802ed42 <LwIP_DHCP_task+0x11a>
- case DHCP_WAIT_ADDRESS:
- {
- /* Read the new IP address */
- ipaddr = xnetif.ip_addr;
- 802ec44: 4842 ldr r0, [pc, #264] ; (802ed50 <LwIP_DHCP_task+0x128>)
- netmask = xnetif.netmask;
- 802ec46: 6882 ldr r2, [r0, #8]
- break;
- case DHCP_WAIT_ADDRESS:
- {
- /* Read the new IP address */
- ipaddr = xnetif.ip_addr;
- 802ec48: 6843 ldr r3, [r0, #4]
- netmask = xnetif.netmask;
- 802ec4a: 9202 str r2, [sp, #8]
- gw = xnetif.gw;
- 802ec4c: 68c2 ldr r2, [r0, #12]
- break;
- case DHCP_WAIT_ADDRESS:
- {
- /* Read the new IP address */
- ipaddr = xnetif.ip_addr;
- 802ec4e: 9301 str r3, [sp, #4]
- netmask = xnetif.netmask;
- gw = xnetif.gw;
- 802ec50: 9203 str r2, [sp, #12]
-
- if (ipaddr.addr != 0)
- 802ec52: 2b00 cmp r3, #0
- 802ec54: d045 beq.n 802ece2 <LwIP_DHCP_task+0xba>
- {
- DHCP_state = DHCP_ADDRESS_ASSIGNED;
- dhcp_stop(&xnetif);
- 802ec56: f7f7 ffe9 bl 8026c2c <dhcp_stop>
-
- /* Сохранение полученных сетевый параметров */
- /* Если настройки изменили, то сохраняем во временные настройки */
- if (sSettings.sFlags.netsettingsChanged == true)
- 802ec5a: f895 32ce ldrb.w r3, [r5, #718] ; 0x2ce
- {
- sprintf(sSettings.sWebTempParams.ip, "%s", ipaddr_ntoa(&ipaddr));
- 802ec5e: a801 add r0, sp, #4
- DHCP_state = DHCP_ADDRESS_ASSIGNED;
- dhcp_stop(&xnetif);
-
- /* Сохранение полученных сетевый параметров */
- /* Если настройки изменили, то сохраняем во временные настройки */
- if (sSettings.sFlags.netsettingsChanged == true)
- 802ec60: b103 cbz r3, 802ec64 <LwIP_DHCP_task+0x3c>
- 802ec62: e01b b.n 802ec9c <LwIP_DHCP_task+0x74>
- sprintf(sSettings.sWebTempParams.mask, "%s", ipaddr_ntoa(&netmask));
- sprintf(sSettings.sWebTempParams.gate, "%s", ipaddr_ntoa(&gw));
- }
- else
- {
- sprintf(sSettings.sWebParams.ip, "%s", ipaddr_ntoa(&ipaddr));
- 802ec64: f7fb fa7a bl 802a15c <ipaddr_ntoa>
- 802ec68: 493a ldr r1, [pc, #232] ; (802ed54 <LwIP_DHCP_task+0x12c>)
- 802ec6a: 4602 mov r2, r0
- 802ec6c: 483a ldr r0, [pc, #232] ; (802ed58 <LwIP_DHCP_task+0x130>)
- 802ec6e: f7f4 fd37 bl 80236e0 <tfp_sprintf>
- sprintf(sSettings.sWebParams.mask, "%s", ipaddr_ntoa(&netmask));
- 802ec72: a802 add r0, sp, #8
- 802ec74: f7fb fa72 bl 802a15c <ipaddr_ntoa>
- 802ec78: 4936 ldr r1, [pc, #216] ; (802ed54 <LwIP_DHCP_task+0x12c>)
- 802ec7a: 4602 mov r2, r0
- 802ec7c: 4837 ldr r0, [pc, #220] ; (802ed5c <LwIP_DHCP_task+0x134>)
- 802ec7e: f7f4 fd2f bl 80236e0 <tfp_sprintf>
- sprintf(sSettings.sWebParams.gate, "%s", ipaddr_ntoa(&gw));
- 802ec82: a803 add r0, sp, #12
- 802ec84: f7fb fa6a bl 802a15c <ipaddr_ntoa>
- 802ec88: 4932 ldr r1, [pc, #200] ; (802ed54 <LwIP_DHCP_task+0x12c>)
- 802ec8a: 4602 mov r2, r0
- 802ec8c: 4834 ldr r0, [pc, #208] ; (802ed60 <LwIP_DHCP_task+0x138>)
- 802ec8e: f7f4 fd27 bl 80236e0 <tfp_sprintf>
-
- /* Обновляем временные настройки */
- sSettings.sWebTempParams.dhcpEnable = sSettings.sWebParams.dhcpEnable;
- 802ec92: f895 302f ldrb.w r3, [r5, #47] ; 0x2f
- sprintf(sSettings.sWebTempParams.ip, "%s", ipaddr_ntoa(&ipaddr));
- 802ec96: a801 add r0, sp, #4
- sprintf(sSettings.sWebParams.ip, "%s", ipaddr_ntoa(&ipaddr));
- sprintf(sSettings.sWebParams.mask, "%s", ipaddr_ntoa(&netmask));
- sprintf(sSettings.sWebParams.gate, "%s", ipaddr_ntoa(&gw));
-
- /* Обновляем временные настройки */
- sSettings.sWebTempParams.dhcpEnable = sSettings.sWebParams.dhcpEnable;
- 802ec98: f885 305d strb.w r3, [r5, #93] ; 0x5d
- sprintf(sSettings.sWebTempParams.ip, "%s", ipaddr_ntoa(&ipaddr));
- 802ec9c: f7fb fa5e bl 802a15c <ipaddr_ntoa>
- 802eca0: 492c ldr r1, [pc, #176] ; (802ed54 <LwIP_DHCP_task+0x12c>)
- 802eca2: 4602 mov r2, r0
- 802eca4: 482f ldr r0, [pc, #188] ; (802ed64 <LwIP_DHCP_task+0x13c>)
- 802eca6: f7f4 fd1b bl 80236e0 <tfp_sprintf>
- sprintf(sSettings.sWebTempParams.mask, "%s", ipaddr_ntoa(&netmask));
- 802ecaa: a802 add r0, sp, #8
- 802ecac: f7fb fa56 bl 802a15c <ipaddr_ntoa>
- 802ecb0: 4928 ldr r1, [pc, #160] ; (802ed54 <LwIP_DHCP_task+0x12c>)
- 802ecb2: 4602 mov r2, r0
- 802ecb4: 482c ldr r0, [pc, #176] ; (802ed68 <LwIP_DHCP_task+0x140>)
- 802ecb6: f7f4 fd13 bl 80236e0 <tfp_sprintf>
- sprintf(sSettings.sWebTempParams.gate, "%s", ipaddr_ntoa(&gw));
- 802ecba: a803 add r0, sp, #12
- 802ecbc: f7fb fa4e bl 802a15c <ipaddr_ntoa>
- 802ecc0: 4924 ldr r1, [pc, #144] ; (802ed54 <LwIP_DHCP_task+0x12c>)
- 802ecc2: 4602 mov r2, r0
- 802ecc4: 4829 ldr r0, [pc, #164] ; (802ed6c <LwIP_DHCP_task+0x144>)
- 802ecc6: f7f4 fd0b bl 80236e0 <tfp_sprintf>
-
- PRINT_USART("Gateway: ");
- PRINT_USART(ipaddr_ntoa(&gw));
- PRINT_USART("\n\r");
-
- vTaskDelay(50);
- 802ecca: 2032 movs r0, #50 ; 0x32
- 802eccc: f7f5 fe44 bl 8024958 <vTaskDelay>
- /* Установлен динамический IP, можно отправить трап о перезагрузке устройства */
- SNMP_SendUserTrap(DEVICE_REBOOTED);
- 802ecd0: 2004 movs r0, #4
- 802ecd2: f000 f9bb bl 802f04c <SNMP_SendUserTrap>
-
- vTaskDelete(xHandleDHCP);
- 802ecd6: 4b26 ldr r3, [pc, #152] ; (802ed70 <LwIP_DHCP_task+0x148>)
- 802ecd8: 6818 ldr r0, [r3, #0]
- 802ecda: f7f5 fc7f bl 80245dc <vTaskDelete>
- netmask = xnetif.netmask;
- gw = xnetif.gw;
-
- if (ipaddr.addr != 0)
- {
- DHCP_state = DHCP_ADDRESS_ASSIGNED;
- 802ecde: 2402 movs r4, #2
- 802ece0: e02f b.n 802ed42 <LwIP_DHCP_task+0x11a>
- vTaskDelete(xHandleDHCP);
- }
- else
- {
- /* DHCP timeout */
- if (xnetif.dhcp->tries > MAX_DHCP_TRIES)
- 802ece2: 6a03 ldr r3, [r0, #32]
- 802ece4: 7b5b ldrb r3, [r3, #13]
- 802ece6: 2b03 cmp r3, #3
- 802ece8: d92b bls.n 802ed42 <LwIP_DHCP_task+0x11a>
- {
- DHCP_state = DHCP_TIMEOUT;
- /* Stop DHCP */
- dhcp_stop(&xnetif);
- 802ecea: f7f7 ff9f bl 8026c2c <dhcp_stop>
-
- if (sSettings.sFlags.netsettingsChanged == true)
- 802ecee: f895 32ce ldrb.w r3, [r5, #718] ; 0x2ce
- 802ecf2: b14b cbz r3, 802ed08 <LwIP_DHCP_task+0xe0>
- {
- ipaddr.addr = ipaddr_addr(sSettings.sWebTempParams.ip);
- 802ecf4: 481b ldr r0, [pc, #108] ; (802ed64 <LwIP_DHCP_task+0x13c>)
- 802ecf6: f7fb f9de bl 802a0b6 <ipaddr_addr>
- 802ecfa: 9001 str r0, [sp, #4]
- netmask.addr = ipaddr_addr(sSettings.sWebTempParams.mask);
- 802ecfc: 481a ldr r0, [pc, #104] ; (802ed68 <LwIP_DHCP_task+0x140>)
- 802ecfe: f7fb f9da bl 802a0b6 <ipaddr_addr>
- 802ed02: 9002 str r0, [sp, #8]
- gw.addr = ipaddr_addr(sSettings.sWebTempParams.gate);
- 802ed04: 4819 ldr r0, [pc, #100] ; (802ed6c <LwIP_DHCP_task+0x144>)
- 802ed06: e008 b.n 802ed1a <LwIP_DHCP_task+0xf2>
- }
- else
- {
- ipaddr.addr = ipaddr_addr(sSettings.sWebParams.ip);
- 802ed08: 4813 ldr r0, [pc, #76] ; (802ed58 <LwIP_DHCP_task+0x130>)
- 802ed0a: f7fb f9d4 bl 802a0b6 <ipaddr_addr>
- 802ed0e: 9001 str r0, [sp, #4]
- netmask.addr = ipaddr_addr(sSettings.sWebParams.mask);
- 802ed10: 4812 ldr r0, [pc, #72] ; (802ed5c <LwIP_DHCP_task+0x134>)
- 802ed12: f7fb f9d0 bl 802a0b6 <ipaddr_addr>
- 802ed16: 9002 str r0, [sp, #8]
- gw.addr = ipaddr_addr(sSettings.sWebParams.gate);
- 802ed18: 4811 ldr r0, [pc, #68] ; (802ed60 <LwIP_DHCP_task+0x138>)
- 802ed1a: f7fb f9cc bl 802a0b6 <ipaddr_addr>
- }
-
- /* Static address used */
- netif_set_addr(&xnetif, &ipaddr , &netmask, &gw);
- 802ed1e: a901 add r1, sp, #4
- 802ed20: aa02 add r2, sp, #8
- 802ed22: ab03 add r3, sp, #12
- }
- else
- {
- ipaddr.addr = ipaddr_addr(sSettings.sWebParams.ip);
- netmask.addr = ipaddr_addr(sSettings.sWebParams.mask);
- gw.addr = ipaddr_addr(sSettings.sWebParams.gate);
- 802ed24: 9003 str r0, [sp, #12]
- }
-
- /* Static address used */
- netif_set_addr(&xnetif, &ipaddr , &netmask, &gw);
- 802ed26: 480a ldr r0, [pc, #40] ; (802ed50 <LwIP_DHCP_task+0x128>)
- 802ed28: f7f8 f9f0 bl 802710c <netif_set_addr>
- PRINT_USART("DHCP timeout\n\r");
- PRINT_USART("\n\rStatic IP address\n\r");
- PRINT_USART(ipaddr_ntoa(&ipaddr));
- PRINT_USART("\n\r");
- vTaskDelay(50);
- 802ed2c: 2032 movs r0, #50 ; 0x32
- 802ed2e: f7f5 fe13 bl 8024958 <vTaskDelay>
- /* Установлен статический IP, можно отправить трап о перезагрузке устройства */
- SNMP_SendUserTrap(DEVICE_REBOOTED);
- 802ed32: 2004 movs r0, #4
- 802ed34: f000 f98a bl 802f04c <SNMP_SendUserTrap>
-
- vTaskDelete(xHandleDHCP);
- 802ed38: 4b0d ldr r3, [pc, #52] ; (802ed70 <LwIP_DHCP_task+0x148>)
- 802ed3a: 6818 ldr r0, [r3, #0]
- 802ed3c: f7f5 fc4e bl 80245dc <vTaskDelete>
- else
- {
- /* DHCP timeout */
- if (xnetif.dhcp->tries > MAX_DHCP_TRIES)
- {
- DHCP_state = DHCP_TIMEOUT;
- 802ed40: 2403 movs r4, #3
- break;
- default: break;
- }
- vTaskDelay(250);
- 802ed42: 20fa movs r0, #250 ; 0xfa
- 802ed44: f7f5 fe08 bl 8024958 <vTaskDelay>
- }
- 802ed48: e772 b.n 802ec30 <LwIP_DHCP_task+0x8>
- 802ed4a: bf00 nop
- 802ed4c: 2000c0d8 .word 0x2000c0d8
- 802ed50: 2000e76c .word 0x2000e76c
- 802ed54: 0802fbd8 .word 0x0802fbd8
- 802ed58: 2000c0da .word 0x2000c0da
- 802ed5c: 2000c0f8 .word 0x2000c0f8
- 802ed60: 2000c0e9 .word 0x2000c0e9
- 802ed64: 2000c108 .word 0x2000c108
- 802ed68: 2000c126 .word 0x2000c126
- 802ed6c: 2000c117 .word 0x2000c117
- 802ed70: 2000c0c4 .word 0x2000c0c4
- 0802ed74 <LwIP_Init>:
- TaskHandle_t xHandleWebReinit = NULL;
- bool dhcp = false;
- void LwIP_Init(void)
- {
- 802ed74: b530 push {r4, r5, lr}
- struct ip_addr ipaddr;
- struct ip_addr netmask;
- struct ip_addr gw;
- char str[20];
- tcpip_init( NULL, NULL );
- 802ed76: 2000 movs r0, #0
- sSettings.sFlags.netsettingsChanged = false;
- 802ed78: 4c36 ldr r4, [pc, #216] ; (802ee54 <LwIP_Init+0xe0>)
- TaskHandle_t xHandleWebReinit = NULL;
- bool dhcp = false;
- void LwIP_Init(void)
- {
- 802ed7a: b08d sub sp, #52 ; 0x34
- struct ip_addr ipaddr;
- struct ip_addr netmask;
- struct ip_addr gw;
- char str[20];
- tcpip_init( NULL, NULL );
- 802ed7c: 4601 mov r1, r0
- 802ed7e: f7f7 f909 bl 8025f94 <tcpip_init>
- }
- }
- /* Настройки не менялись, используем обычне настройки из флеш памяти */
- else
- {
- if (sSettings.sWebParams.dhcpEnable)
- 802ed82: f894 502f ldrb.w r5, [r4, #47] ; 0x2f
- struct ip_addr netmask;
- struct ip_addr gw;
- char str[20];
- tcpip_init( NULL, NULL );
- sSettings.sFlags.netsettingsChanged = false;
- 802ed86: 2300 movs r3, #0
- 802ed88: f884 32ce strb.w r3, [r4, #718] ; 0x2ce
- }
- }
- /* Настройки не менялись, используем обычне настройки из флеш памяти */
- else
- {
- if (sSettings.sWebParams.dhcpEnable)
- 802ed8c: b125 cbz r5, 802ed98 <LwIP_Init+0x24>
- {
- ipaddr.addr = 0;
- 802ed8e: 9304 str r3, [sp, #16]
- netmask.addr = 0;
- 802ed90: 9305 str r3, [sp, #20]
- gw.addr = 0;
- 802ed92: 9306 str r3, [sp, #24]
-
- netif_add(&xnetif, &ipaddr, &netmask, &gw, NULL, ðernetif_init, &tcpip_input);
- 802ed94: 9300 str r3, [sp, #0]
- 802ed96: e028 b.n 802edea <LwIP_Init+0x76>
- netif_set_default(&xnetif);
- netif_set_up(&xnetif);
- }
- else
- {
- ipaddr.addr = ipaddr_addr(sSettings.sWebParams.ip);
- 802ed98: 1ca0 adds r0, r4, #2
- 802ed9a: f7fb f98c bl 802a0b6 <ipaddr_addr>
- 802ed9e: 9004 str r0, [sp, #16]
- netmask.addr = ipaddr_addr(sSettings.sWebParams.mask);
- 802eda0: f104 0020 add.w r0, r4, #32
- 802eda4: f7fb f987 bl 802a0b6 <ipaddr_addr>
- 802eda8: 9005 str r0, [sp, #20]
- gw.addr = ipaddr_addr(sSettings.sWebParams.gate);
- 802edaa: f104 0011 add.w r0, r4, #17
- 802edae: f7fb f982 bl 802a0b6 <ipaddr_addr>
-
- /* Обновляем временные настройки */
- sSettings.sWebTempParams.dhcpEnable = sSettings.sWebParams.dhcpEnable;
- 802edb2: f894 302f ldrb.w r3, [r4, #47] ; 0x2f
- }
- else
- {
- ipaddr.addr = ipaddr_addr(sSettings.sWebParams.ip);
- netmask.addr = ipaddr_addr(sSettings.sWebParams.mask);
- gw.addr = ipaddr_addr(sSettings.sWebParams.gate);
- 802edb6: 9006 str r0, [sp, #24]
-
- /* Обновляем временные настройки */
- sSettings.sWebTempParams.dhcpEnable = sSettings.sWebParams.dhcpEnable;
- strcpy(sSettings.sWebTempParams.ip, sSettings.sWebParams.ip);
- 802edb8: 1ca1 adds r1, r4, #2
- 802edba: f104 0030 add.w r0, r4, #48 ; 0x30
- ipaddr.addr = ipaddr_addr(sSettings.sWebParams.ip);
- netmask.addr = ipaddr_addr(sSettings.sWebParams.mask);
- gw.addr = ipaddr_addr(sSettings.sWebParams.gate);
-
- /* Обновляем временные настройки */
- sSettings.sWebTempParams.dhcpEnable = sSettings.sWebParams.dhcpEnable;
- 802edbe: f884 305d strb.w r3, [r4, #93] ; 0x5d
- strcpy(sSettings.sWebTempParams.ip, sSettings.sWebParams.ip);
- 802edc2: f7f2 fe17 bl 80219f4 <strcpy>
- strcpy(sSettings.sWebTempParams.mask, sSettings.sWebParams.mask);
- 802edc6: f104 0120 add.w r1, r4, #32
- 802edca: f104 004e add.w r0, r4, #78 ; 0x4e
- 802edce: f7f2 fe11 bl 80219f4 <strcpy>
- strcpy(sSettings.sWebTempParams.gate, sSettings.sWebParams.gate);
- 802edd2: f104 0111 add.w r1, r4, #17
- 802edd6: f104 003f add.w r0, r4, #63 ; 0x3f
- 802edda: f7f2 fe0b bl 80219f4 <strcpy>
-
- sprintf(str, " %s\n\r", sSettings.sWebParams.ip);
- 802edde: a807 add r0, sp, #28
- 802ede0: 491d ldr r1, [pc, #116] ; (802ee58 <LwIP_Init+0xe4>)
- 802ede2: 1ca2 adds r2, r4, #2
- 802ede4: f7f4 fc7c bl 80236e0 <tfp_sprintf>
- PRINT_USART("\n\rStatic IP address \n\r");
- PRINT_USART(str);
- netif_add(&xnetif, &ipaddr, &netmask, &gw, NULL, ðernetif_init, &tcpip_input);
- 802ede8: 9500 str r5, [sp, #0]
- 802edea: 4b1c ldr r3, [pc, #112] ; (802ee5c <LwIP_Init+0xe8>)
- 802edec: 481c ldr r0, [pc, #112] ; (802ee60 <LwIP_Init+0xec>)
- 802edee: 9301 str r3, [sp, #4]
- 802edf0: 4b1c ldr r3, [pc, #112] ; (802ee64 <LwIP_Init+0xf0>)
- 802edf2: a904 add r1, sp, #16
- 802edf4: aa05 add r2, sp, #20
- 802edf6: 9302 str r3, [sp, #8]
- 802edf8: ab06 add r3, sp, #24
- 802edfa: f7f8 f995 bl 8027128 <netif_add>
- netif_set_default(&xnetif);
- 802edfe: 4818 ldr r0, [pc, #96] ; (802ee60 <LwIP_Init+0xec>)
- 802ee00: f7f8 f9ba bl 8027178 <netif_set_default>
- netif_set_up(&xnetif);
- 802ee04: 4816 ldr r0, [pc, #88] ; (802ee60 <LwIP_Init+0xec>)
- 802ee06: f7f8 f9c7 bl 8027198 <netif_set_up>
- }
-
- if (sSettings.sWebParams.dhcpEnable) {
- 802ee0a: 4b12 ldr r3, [pc, #72] ; (802ee54 <LwIP_Init+0xe0>)
- 802ee0c: f893 302f ldrb.w r3, [r3, #47] ; 0x2f
- 802ee10: b17b cbz r3, 802ee32 <LwIP_Init+0xbe>
- xTaskCreate(LwIP_DHCP_task, "DHCPClient", configMINIMAL_STACK_SIZE * 2, NULL,
- 802ee12: 2302 movs r3, #2
- 802ee14: 9300 str r3, [sp, #0]
- 802ee16: 4b14 ldr r3, [pc, #80] ; (802ee68 <LwIP_Init+0xf4>)
- 802ee18: 4814 ldr r0, [pc, #80] ; (802ee6c <LwIP_Init+0xf8>)
- 802ee1a: 9301 str r3, [sp, #4]
- 802ee1c: 2300 movs r3, #0
- 802ee1e: 9302 str r3, [sp, #8]
- 802ee20: 9303 str r3, [sp, #12]
- 802ee22: f44f 7280 mov.w r2, #256 ; 0x100
- 802ee26: 4912 ldr r1, [pc, #72] ; (802ee70 <LwIP_Init+0xfc>)
- 802ee28: f7f5 fb00 bl 802442c <xTaskGenericCreate>
- tskIDLE_PRIORITY + 2, &xHandleDHCP);
- dhcp = true;
- 802ee2c: 4b11 ldr r3, [pc, #68] ; (802ee74 <LwIP_Init+0x100>)
- 802ee2e: 2201 movs r2, #1
- 802ee30: 701a strb r2, [r3, #0]
- }
- }
-
- /* Если настройки изменились, запускаем задачу по отсчету времени реакции пользователя*/
- if (sSettings.sFlags.netsettingsChanged == true)
- 802ee32: 4b08 ldr r3, [pc, #32] ; (802ee54 <LwIP_Init+0xe0>)
- 802ee34: f893 32ce ldrb.w r3, [r3, #718] ; 0x2ce
- 802ee38: b153 cbz r3, 802ee50 <LwIP_Init+0xdc>
- xTaskCreate(vTaskWebReinit, "webReinit", configMINIMAL_STACK_SIZE, NULL,
- 802ee3a: 4a0f ldr r2, [pc, #60] ; (802ee78 <LwIP_Init+0x104>)
- 802ee3c: 480f ldr r0, [pc, #60] ; (802ee7c <LwIP_Init+0x108>)
- 802ee3e: 9201 str r2, [sp, #4]
- 802ee40: 2300 movs r3, #0
- 802ee42: 9300 str r3, [sp, #0]
- 802ee44: 9302 str r3, [sp, #8]
- 802ee46: 9303 str r3, [sp, #12]
- 802ee48: 490d ldr r1, [pc, #52] ; (802ee80 <LwIP_Init+0x10c>)
- 802ee4a: 2280 movs r2, #128 ; 0x80
- 802ee4c: f7f5 faee bl 802442c <xTaskGenericCreate>
- tskIDLE_PRIORITY, &xHandleWebReinit);
- }
- 802ee50: b00d add sp, #52 ; 0x34
- 802ee52: bd30 pop {r4, r5, pc}
- 802ee54: 2000c0d8 .word 0x2000c0d8
- 802ee58: 080372a6 .word 0x080372a6
- 802ee5c: 0802e919 .word 0x0802e919
- 802ee60: 2000e76c .word 0x2000e76c
- 802ee64: 08025f55 .word 0x08025f55
- 802ee68: 2000c0c4 .word 0x2000c0c4
- 802ee6c: 0802ec29 .word 0x0802ec29
- 802ee70: 080372ac .word 0x080372ac
- 802ee74: 2000c0bc .word 0x2000c0bc
- 802ee78: 2000c0c0 .word 0x2000c0c0
- 802ee7c: 0802eb81 .word 0x0802eb81
- 802ee80: 080372b7 .word 0x080372b7
- 0802ee84 <GetStateWebReinit>:
- /**
- * @brief Возвращает true если сетевые параметры изменились
- */
- bool GetStateWebReinit(void)
- {
- 802ee84: b510 push {r4, lr}
- /* Статус dhcp изменился? */
- if (sSettings.sWebParams.dhcpEnable != sSettings.sWebTempParams.dhcpEnable)
- 802ee86: 4c12 ldr r4, [pc, #72] ; (802eed0 <GetStateWebReinit+0x4c>)
- 802ee88: f894 202f ldrb.w r2, [r4, #47] ; 0x2f
- 802ee8c: f894 305d ldrb.w r3, [r4, #93] ; 0x5d
- 802ee90: 429a cmp r2, r3
- 802ee92: d004 beq.n 802ee9e <GetStateWebReinit+0x1a>
- {
- /* Включили dhcp */
- if (sSettings.sWebTempParams.dhcpEnable == 1)
- {
- /* Устанавилваем флаг */
- SetWebReinitFlag(true);
- 802ee94: 2001 movs r0, #1
- 802ee96: f7f4 fe05 bl 8023aa4 <SetWebReinitFlag>
- return true;
- 802ee9a: 2001 movs r0, #1
- 802ee9c: bd10 pop {r4, pc}
- return true;
- }
- }
-
- /* Изменился IP? */
- if (strstr(sSettings.sWebParams.ip, sSettings.sWebTempParams.ip) == 0)
- 802ee9e: 1ca0 adds r0, r4, #2
- 802eea0: f104 0130 add.w r1, r4, #48 ; 0x30
- 802eea4: f7f3 f884 bl 8021fb0 <strstr>
- 802eea8: 2800 cmp r0, #0
- 802eeaa: d0f3 beq.n 802ee94 <GetStateWebReinit+0x10>
- SetWebReinitFlag(true);
- return true;
- }
-
- /* Изменился шлюз? */
- if (strstr(sSettings.sWebParams.gate, sSettings.sWebTempParams.gate) == 0)
- 802eeac: f104 0011 add.w r0, r4, #17
- 802eeb0: f104 013f add.w r1, r4, #63 ; 0x3f
- 802eeb4: f7f3 f87c bl 8021fb0 <strstr>
- 802eeb8: 2800 cmp r0, #0
- 802eeba: d0eb beq.n 802ee94 <GetStateWebReinit+0x10>
- SetWebReinitFlag(true);
- return true;
- }
-
- /* Изменилась маска? */
- if (strstr(sSettings.sWebParams.mask, sSettings.sWebTempParams.mask) == 0)
- 802eebc: f104 0020 add.w r0, r4, #32
- 802eec0: f104 014e add.w r1, r4, #78 ; 0x4e
- 802eec4: f7f3 f874 bl 8021fb0 <strstr>
- 802eec8: 2800 cmp r0, #0
- 802eeca: d0e3 beq.n 802ee94 <GetStateWebReinit+0x10>
- /* Устанавилваем флаг */
- SetWebReinitFlag(true);
- return true;
- }
-
- return false;
- 802eecc: 2000 movs r0, #0
- }
- 802eece: bd10 pop {r4, pc}
- 802eed0: 2000c0d8 .word 0x2000c0d8
- 0802eed4 <signals_set_test>:
- {
- u8_t id, set_ok;
- LWIP_UNUSED_ARG(value);
- set_ok = 0;
- id = od->id_inst_ptr[0];
- 802eed4: 6883 ldr r3, [r0, #8]
-
- switch (id)
- 802eed6: 781b ldrb r3, [r3, #0]
- 802eed8: 2b02 cmp r3, #2
- 802eeda: d001 beq.n 802eee0 <signals_set_test+0xc>
- 802eedc: 2b03 cmp r3, #3
- 802eede: d103 bne.n 802eee8 <signals_set_test+0x14>
- static u8_t signals_set_test (struct obj_def *od, u16_t len, void *value)
- {
- u8_t id, set_ok;
- LWIP_UNUSED_ARG(value);
- set_ok = 0;
- 802eee0: 1f0b subs r3, r1, #4
- 802eee2: 4258 negs r0, r3
- 802eee4: 4158 adcs r0, r3
- 802eee6: 4770 bx lr
- 802eee8: 2000 movs r0, #0
- }
- break;
- };
-
- return set_ok;
- }
- 802eeea: 4770 bx lr
- 0802eeec <signals_get_value>:
- \param len - длина переменной в байтах
- \param value - указатель на значение переменной
- \return нет
- ------------------------------------------------------------------------------*/
- static void signals_get_value (struct obj_def *od, u16_t len, void *value)
- {
- 802eeec: 4613 mov r3, r2
- u8_t id;
-
- id = od->id_inst_ptr[0];
- 802eeee: 6882 ldr r2, [r0, #8]
-
- switch (id)
- 802eef0: 7812 ldrb r2, [r2, #0]
- 802eef2: 3a01 subs r2, #1
- \param len - длина переменной в байтах
- \param value - указатель на значение переменной
- \return нет
- ------------------------------------------------------------------------------*/
- static void signals_get_value (struct obj_def *od, u16_t len, void *value)
- {
- 802eef4: b510 push {r4, lr}
- 802eef6: 460c mov r4, r1
- u8_t id;
-
- id = od->id_inst_ptr[0];
-
- switch (id)
- 802eef8: 2a0c cmp r2, #12
- 802eefa: d812 bhi.n 802ef22 <signals_get_value+0x36>
- 802eefc: e8df f002 tbb [pc, r2]
- 802ef00: 0a07070a .word 0x0a07070a
- 802ef04: 0a0a0a0a .word 0x0a0a0a0a
- 802ef08: 0a0a0a0a .word 0x0a0a0a0a
- 802ef0c: 0a .byte 0x0a
- 802ef0d: 00 .byte 0x00
- break;
- case 2: /* RestoreSignal */
- *((s32_t*)value) = 0;
- break;
- case 3: /* RebootSignal */
- *((s32_t*)value) = 0;
- 802ef0e: 2200 movs r2, #0
- 802ef10: 601a str r2, [r3, #0]
- break;
- 802ef12: bd10 pop {r4, pc}
- break;
- case 12: /* BatCap */
- ocstrncpy((u8_t*)value, (u8_t*)paramStr, len);
- break;
- case 13: /* ConnectMonitor */
- ocstrncpy((u8_t*)value, (u8_t*)paramStr, len);
- 802ef14: 4903 ldr r1, [pc, #12] ; (802ef24 <signals_get_value+0x38>)
- 802ef16: 4618 mov r0, r3
- 802ef18: 4622 mov r2, r4
- break;
- default :
- break;
- };
- }
- 802ef1a: e8bd 4010 ldmia.w sp!, {r4, lr}
- break;
- case 12: /* BatCap */
- ocstrncpy((u8_t*)value, (u8_t*)paramStr, len);
- break;
- case 13: /* ConnectMonitor */
- ocstrncpy((u8_t*)value, (u8_t*)paramStr, len);
- 802ef1e: f7fc bb77 b.w 802b610 <ocstrncpy>
- 802ef22: bd10 pop {r4, pc}
- 802ef24: 2000e8b8 .word 0x2000e8b8
- 0802ef28 <signals_get_object_def>:
- u8_t id;
-
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802ef28: 2801 cmp r0, #1
- \param ident - points to objectname.0 (object id trailer)
- \param od - points to object definition. указатель на описание переменной
- \return нет
- ------------------------------------------------------------------------------*/
- static void signals_get_object_def (u8_t ident_len, s32_t *ident, struct obj_def *od)
- {
- 802ef2a: b538 push {r3, r4, r5, lr}
- 802ef2c: 4614 mov r4, r2
- u8_t id;
-
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- if (ident_len == 2)
- 802ef2e: d16b bne.n 802f008 <signals_get_object_def+0xe0>
- {
- od->id_inst_len = ident_len;
- 802ef30: 2302 movs r3, #2
- 802ef32: 7193 strb r3, [r2, #6]
- {
- u8_t id;
-
- /* return to object name, adding index depth (1) */
- ident_len += 1;
- ident -= 1;
- 802ef34: 1f0b subs r3, r1, #4
- if (ident_len == 2)
- {
- od->id_inst_len = ident_len;
- od->id_inst_ptr = ident;
- 802ef36: 6093 str r3, [r2, #8]
- id = ident[0];
-
- switch (id)
- 802ef38: f811 3c04 ldrb.w r3, [r1, #-4]
- 802ef3c: 3b01 subs r3, #1
- 802ef3e: 2b0c cmp r3, #12
- 802ef40: d862 bhi.n 802f008 <signals_get_object_def+0xe0>
- 802ef42: e8df f003 tbb [pc, r3]
- 802ef46: 0d07 .short 0x0d07
- 802ef48: 2a241e12 .word 0x2a241e12
- 802ef4c: 423c3630 .word 0x423c3630
- 802ef50: 4e48 .short 0x4e48
- 802ef52: 54 .byte 0x54
- 802ef53: 00 .byte 0x00
- {
- case 1: /* FWVersion */
- GetVersionStr(paramStr, ¶mLength);
- 802ef54: 4d2e ldr r5, [pc, #184] ; (802f010 <signals_get_object_def+0xe8>)
- 802ef56: 482f ldr r0, [pc, #188] ; (802f014 <signals_get_object_def+0xec>)
- 802ef58: 4629 mov r1, r5
- 802ef5a: f7f4 fc55 bl 8023808 <GetVersionStr>
- 802ef5e: e04b b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 2: /* RestoreSignal */
- GetRestore(paramStr, ¶mLength);
- 802ef60: 482c ldr r0, [pc, #176] ; (802f014 <signals_get_object_def+0xec>)
- 802ef62: 492b ldr r1, [pc, #172] ; (802f010 <signals_get_object_def+0xe8>)
- 802ef64: f7f4 fd62 bl 8023a2c <GetRestore>
- 802ef68: e003 b.n 802ef72 <signals_get_object_def+0x4a>
- od->access = MIB_OBJECT_READ_WRITE;
- od->asn_type = SNMP_ASN1_INTEG;
- od->v_len = sizeof(s32_t);
- break;
- case 3: /* RebootSignal */
- GetReboot(paramStr, ¶mLength);
- 802ef6a: 482a ldr r0, [pc, #168] ; (802f014 <signals_get_object_def+0xec>)
- 802ef6c: 4928 ldr r1, [pc, #160] ; (802f010 <signals_get_object_def+0xe8>)
- 802ef6e: f7f4 fd6b bl 8023a48 <GetReboot>
- od->instance = MIB_OBJECT_SCALAR;
- 802ef72: 2301 movs r3, #1
- 802ef74: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_WRITE;
- 802ef76: 2303 movs r3, #3
- 802ef78: 7063 strb r3, [r4, #1]
- od->asn_type = SNMP_ASN1_INTEG;
- 802ef7a: 2302 movs r3, #2
- 802ef7c: 70a3 strb r3, [r4, #2]
- od->v_len = sizeof(s32_t);
- 802ef7e: 2304 movs r3, #4
- 802ef80: e040 b.n 802f004 <signals_get_object_def+0xdc>
- break;
- case 4: /* IntTemp */
- GetInternalTempStr(paramStr, ¶mLength);
- 802ef82: 4d23 ldr r5, [pc, #140] ; (802f010 <signals_get_object_def+0xe8>)
- 802ef84: 4823 ldr r0, [pc, #140] ; (802f014 <signals_get_object_def+0xec>)
- 802ef86: 4629 mov r1, r5
- 802ef88: f7f4 fbe4 bl 8023754 <GetInternalTempStr>
- 802ef8c: e034 b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 5: /* LineFailBit */
- GetLineFailBitStr(paramStr, ¶mLength);
- 802ef8e: 4d20 ldr r5, [pc, #128] ; (802f010 <signals_get_object_def+0xe8>)
- 802ef90: 4820 ldr r0, [pc, #128] ; (802f014 <signals_get_object_def+0xec>)
- 802ef92: 4629 mov r1, r5
- 802ef94: f7f4 fbb0 bl 80236f8 <GetLineFailBitStr>
- 802ef98: e02e b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 6: /* LowBatBit */
- GetLowBatteryBitStr(paramStr, ¶mLength);
- 802ef9a: 4d1d ldr r5, [pc, #116] ; (802f010 <signals_get_object_def+0xe8>)
- 802ef9c: 481d ldr r0, [pc, #116] ; (802f014 <signals_get_object_def+0xec>)
- 802ef9e: 4629 mov r1, r5
- 802efa0: f7f4 fbad bl 80236fe <GetLowBatteryBitStr>
- 802efa4: e028 b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 7: /* InFreq */
- GetInputFreqStr(paramStr, ¶mLength);
- 802efa6: 4d1a ldr r5, [pc, #104] ; (802f010 <signals_get_object_def+0xe8>)
- 802efa8: 481a ldr r0, [pc, #104] ; (802f014 <signals_get_object_def+0xec>)
- 802efaa: 4629 mov r1, r5
- 802efac: f7f4 fba8 bl 8023700 <GetInputFreqStr>
- 802efb0: e022 b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 8: /* OutFreq */
- GetOutputFreqStr(paramStr, ¶mLength);
- 802efb2: 4d17 ldr r5, [pc, #92] ; (802f010 <signals_get_object_def+0xe8>)
- 802efb4: 4817 ldr r0, [pc, #92] ; (802f014 <signals_get_object_def+0xec>)
- 802efb6: 4629 mov r1, r5
- 802efb8: f7f4 fba8 bl 802370c <GetOutputFreqStr>
- 802efbc: e01c b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 9: /* InVoltVAC */
- GetInputVoltageStr(paramStr, ¶mLength);
- 802efbe: 4d14 ldr r5, [pc, #80] ; (802f010 <signals_get_object_def+0xe8>)
- 802efc0: 4814 ldr r0, [pc, #80] ; (802f014 <signals_get_object_def+0xec>)
- 802efc2: 4629 mov r1, r5
- 802efc4: f7f4 fba8 bl 8023718 <GetInputVoltageStr>
- 802efc8: e016 b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 10: /* OutVoltVAC */
- GetOutputVoltageStr(paramStr, ¶mLength);
- 802efca: 4d11 ldr r5, [pc, #68] ; (802f010 <signals_get_object_def+0xe8>)
- 802efcc: 4811 ldr r0, [pc, #68] ; (802f014 <signals_get_object_def+0xec>)
- 802efce: 4629 mov r1, r5
- 802efd0: f7f4 fba8 bl 8023724 <GetOutputVoltageStr>
- 802efd4: e010 b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 11: /* Power */
- GetPowerStr(paramStr, ¶mLength);
- 802efd6: 4d0e ldr r5, [pc, #56] ; (802f010 <signals_get_object_def+0xe8>)
- 802efd8: 480e ldr r0, [pc, #56] ; (802f014 <signals_get_object_def+0xec>)
- 802efda: 4629 mov r1, r5
- 802efdc: f7f4 fba8 bl 8023730 <GetPowerStr>
- 802efe0: e00a b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 12: /* BatCap */
- GetBatCapacityStr(paramStr, ¶mLength);
- 802efe2: 4d0b ldr r5, [pc, #44] ; (802f010 <signals_get_object_def+0xe8>)
- 802efe4: 480b ldr r0, [pc, #44] ; (802f014 <signals_get_object_def+0xec>)
- 802efe6: 4629 mov r1, r5
- 802efe8: f7f4 fba8 bl 802373c <GetBatCapacityStr>
- 802efec: e004 b.n 802eff8 <signals_get_object_def+0xd0>
- od->access = MIB_OBJECT_READ_ONLY;
- od->asn_type = SNMP_ASN1_OC_STR;
- od->v_len = paramLength;
- break;
- case 13: /* ConnectMonitor */
- GetConnectMonitorStr(paramStr, ¶mLength);
- 802efee: 4d08 ldr r5, [pc, #32] ; (802f010 <signals_get_object_def+0xe8>)
- 802eff0: 4808 ldr r0, [pc, #32] ; (802f014 <signals_get_object_def+0xec>)
- 802eff2: 4629 mov r1, r5
- 802eff4: f7f4 fbba bl 802376c <GetConnectMonitorStr>
- od->instance = MIB_OBJECT_SCALAR;
- 802eff8: 2301 movs r3, #1
- 802effa: 7023 strb r3, [r4, #0]
- od->access = MIB_OBJECT_READ_ONLY;
- 802effc: 7063 strb r3, [r4, #1]
- od->asn_type = SNMP_ASN1_OC_STR;
- 802effe: 2304 movs r3, #4
- 802f000: 70a3 strb r3, [r4, #2]
- od->v_len = paramLength;
- 802f002: 782b ldrb r3, [r5, #0]
- 802f004: 80a3 strh r3, [r4, #4]
- break;
- 802f006: bd38 pop {r3, r4, r5, pc}
- };
- }
- else
- {
- LWIP_DEBUGF(SNMP_MIB_DEBUG,("planar_get_object_def: no scalar\n"));
- od->instance = MIB_OBJECT_NONE;
- 802f008: 2300 movs r3, #0
- 802f00a: 7023 strb r3, [r4, #0]
- 802f00c: bd38 pop {r3, r4, r5, pc}
- 802f00e: bf00 nop
- 802f010: 2000c0c8 .word 0x2000c0c8
- 802f014: 2000e8b8 .word 0x2000e8b8
- 0802f018 <signals_set_value>:
- \param len - длина переменной в байтах
- \param value - указатель на значение переменной
- \return нет
- ------------------------------------------------------------------------------*/
- static void signals_set_value (struct obj_def *od, u16_t len, void *value)
- {
- 802f018: b508 push {r3, lr}
- u8_t id;
- uint32_t val;
-
- id = od->id_inst_ptr[0];
- val = *((s32_t*)value);
- 802f01a: 6813 ldr r3, [r2, #0]
- static void signals_set_value (struct obj_def *od, u16_t len, void *value)
- {
- u8_t id;
- uint32_t val;
-
- id = od->id_inst_ptr[0];
- 802f01c: 6882 ldr r2, [r0, #8]
- val = *((s32_t*)value);
-
- switch (id)
- 802f01e: 7812 ldrb r2, [r2, #0]
- 802f020: 2a02 cmp r2, #2
- 802f022: d002 beq.n 802f02a <signals_set_value+0x12>
- 802f024: 2a03 cmp r2, #3
- 802f026: d110 bne.n 802f04a <signals_set_value+0x32>
- 802f028: e008 b.n 802f03c <signals_set_value+0x24>
- {
- case 2: /* RestoreSignal */
- if (val == 1) {
- 802f02a: 2b01 cmp r3, #1
- 802f02c: d10d bne.n 802f04a <signals_set_value+0x32>
- SNMP_SendUserTrap(DEVICE_RESTORED);
- 802f02e: 2003 movs r0, #3
- 802f030: f000 f80c bl 802f04c <SNMP_SendUserTrap>
- break;
- default :
- break;
- };
-
- }
- 802f034: e8bd 4008 ldmia.w sp!, {r3, lr}
- switch (id)
- {
- case 2: /* RestoreSignal */
- if (val == 1) {
- SNMP_SendUserTrap(DEVICE_RESTORED);
- HTTP_ResetSettings();
- 802f038: f7f6 bf22 b.w 8025e80 <HTTP_ResetSettings>
- }
- break;
- case 3: /* RebootSignal */
- if (val == 1)
- 802f03c: 2b01 cmp r3, #1
- 802f03e: d104 bne.n 802f04a <signals_set_value+0x32>
- HTTP_StartResetTask(false);
- 802f040: 2000 movs r0, #0
- break;
- default :
- break;
- };
-
- }
- 802f042: e8bd 4008 ldmia.w sp!, {r3, lr}
- HTTP_ResetSettings();
- }
- break;
- case 3: /* RebootSignal */
- if (val == 1)
- HTTP_StartResetTask(false);
- 802f046: f7f6 bf2b b.w 8025ea0 <HTTP_StartResetTask>
- 802f04a: bd08 pop {r3, pc}
- 0802f04c <SNMP_SendUserTrap>:
- * FIFO буфера.
- * Если в настройках трапа отправка отключена, то трап игнорируется.
- * @retval
- */
- void SNMP_SendUserTrap(uint8_t trapName)
- {
- 802f04c: b51f push {r0, r1, r2, r3, r4, lr}
- uint16_t availableSpace;
- uint8_t dummyTrap;
-
- if (traps[trapName].trapEnable)
- 802f04e: 4b0d ldr r3, [pc, #52] ; (802f084 <SNMP_SendUserTrap+0x38>)
- * FIFO буфера.
- * Если в настройках трапа отправка отключена, то трап игнорируется.
- * @retval
- */
- void SNMP_SendUserTrap(uint8_t trapName)
- {
- 802f050: f88d 0007 strb.w r0, [sp, #7]
- uint16_t availableSpace;
- uint8_t dummyTrap;
-
- if (traps[trapName].trapEnable)
- 802f054: eb03 00c0 add.w r0, r3, r0, lsl #3
- 802f058: 78c3 ldrb r3, [r0, #3]
- 802f05a: b193 cbz r3, 802f082 <SNMP_SendUserTrap+0x36>
- {
- availableSpace = uxQueueSpacesAvailable(SNMP_TrapQueue);
- 802f05c: 4c0a ldr r4, [pc, #40] ; (802f088 <SNMP_SendUserTrap+0x3c>)
- 802f05e: 6820 ldr r0, [r4, #0]
- 802f060: f7f5 f99a bl 8024398 <uxQueueSpacesAvailable>
-
- if (availableSpace == 0)
- 802f064: b282 uxth r2, r0
- 802f066: b92a cbnz r2, 802f074 <SNMP_SendUserTrap+0x28>
- xQueueReceive(SNMP_TrapQueue, &dummyTrap, 0);
- 802f068: 6820 ldr r0, [r4, #0]
- 802f06a: f10d 010f add.w r1, sp, #15
- 802f06e: 4613 mov r3, r2
- 802f070: f7f5 f8fe bl 8024270 <xQueueGenericReceive>
-
- xQueueSend(SNMP_TrapQueue, &trapName, 0);
- 802f074: 2200 movs r2, #0
- 802f076: 6820 ldr r0, [r4, #0]
- 802f078: f10d 0107 add.w r1, sp, #7
- 802f07c: 4613 mov r3, r2
- 802f07e: f7f4 ffc3 bl 8024008 <xQueueGenericSend>
- }
- }
- 802f082: bd1f pop {r0, r1, r2, r3, r4, pc}
- 802f084: 2000e9bc .word 0x2000e9bc
- 802f088: 2000e9b8 .word 0x2000e9b8
- 0802f08c <SNMP_SetObjDescr>:
- * @brief Установить SNMP Descriptor
- * @retval
- */
- // TODO
- void SNMP_SetObjDescr(void)
- {
- 802f08c: b538 push {r3, r4, r5, lr}
- static uint8_t len;
-
- strcpy(sSettings.sSnmp.sysDescr, sSettings.sSnmp.sysName);
- 802f08e: 4c15 ldr r4, [pc, #84] ; (802f0e4 <SNMP_SetObjDescr+0x58>)
- strcat(sSettings.sSnmp.sysDescr, " ");
- 802f090: 4d15 ldr r5, [pc, #84] ; (802f0e8 <SNMP_SetObjDescr+0x5c>)
- // TODO
- void SNMP_SetObjDescr(void)
- {
- static uint8_t len;
-
- strcpy(sSettings.sSnmp.sysDescr, sSettings.sSnmp.sysName);
- 802f092: f104 01fa add.w r1, r4, #250 ; 0xfa
- 802f096: 4620 mov r0, r4
- 802f098: f7f2 fcac bl 80219f4 <strcpy>
- strcat(sSettings.sSnmp.sysDescr, " ");
- 802f09c: 4629 mov r1, r5
- 802f09e: 4620 mov r0, r4
- 802f0a0: f7f2 fb94 bl 80217cc <strcat>
- strcat(sSettings.sSnmp.sysDescr, VERSION);
- 802f0a4: 4620 mov r0, r4
- 802f0a6: 4911 ldr r1, [pc, #68] ; (802f0ec <SNMP_SetObjDescr+0x60>)
- 802f0a8: f7f2 fb90 bl 80217cc <strcat>
- strcat(sSettings.sSnmp.sysDescr, " ");
- 802f0ac: 4629 mov r1, r5
- 802f0ae: 4620 mov r0, r4
- 802f0b0: f7f2 fb8c bl 80217cc <strcat>
- strcat(sSettings.sSnmp.sysDescr, sSettings.sSnmp.sysContact);
- 802f0b4: f104 01c8 add.w r1, r4, #200 ; 0xc8
- 802f0b8: 4620 mov r0, r4
- 802f0ba: f7f2 fb87 bl 80217cc <strcat>
- strcat(sSettings.sSnmp.sysDescr, " ");
- 802f0be: 4629 mov r1, r5
- 802f0c0: 4620 mov r0, r4
- 802f0c2: f7f2 fb83 bl 80217cc <strcat>
- strcat(sSettings.sSnmp.sysDescr, sSettings.sInfo.serialNumber);
- 802f0c6: f504 71f9 add.w r1, r4, #498 ; 0x1f2
- 802f0ca: 4620 mov r0, r4
- 802f0cc: f7f2 fb7e bl 80217cc <strcat>
-
- len = strlen(sSettings.sSnmp.sysDescr);
- 802f0d0: 4620 mov r0, r4
- 802f0d2: f7f2 fced bl 8021ab0 <strlen>
- 802f0d6: 4906 ldr r1, [pc, #24] ; (802f0f0 <SNMP_SetObjDescr+0x64>)
- 802f0d8: 7008 strb r0, [r1, #0]
- snmp_set_sysdesr((u8_t*)sSettings.sSnmp.sysDescr, &len);
- 802f0da: 4620 mov r0, r4
- }
- 802f0dc: e8bd 4038 ldmia.w sp!, {r3, r4, r5, lr}
- strcat(sSettings.sSnmp.sysDescr, sSettings.sSnmp.sysContact);
- strcat(sSettings.sSnmp.sysDescr, " ");
- strcat(sSettings.sSnmp.sysDescr, sSettings.sInfo.serialNumber);
-
- len = strlen(sSettings.sSnmp.sysDescr);
- snmp_set_sysdesr((u8_t*)sSettings.sSnmp.sysDescr, &len);
- 802f0e0: f7fc bba0 b.w 802b824 <snmp_set_sysdesr>
- 802f0e4: 2000c136 .word 0x2000c136
- 802f0e8: 08032df7 .word 0x08032df7
- 802f0ec: 0802fbd4 .word 0x0802fbd4
- 802f0f0: 2000c0c9 .word 0x2000c0c9
- 0802f0f4 <SNMP_SetSysContact>:
- /**
- * @brief Установить SNMP SysContact
- * @retval
- */
- void SNMP_SetSysContact(char *con)
- {
- 802f0f4: b510 push {r4, lr}
- 802f0f6: 4604 mov r4, r0
- static uint8_t len;
-
- len = strlen(con);
- 802f0f8: f7f2 fcda bl 8021ab0 <strlen>
- 802f0fc: 4903 ldr r1, [pc, #12] ; (802f10c <SNMP_SetSysContact+0x18>)
- 802f0fe: 7008 strb r0, [r1, #0]
- snmp_set_syscontact((u8_t*)con, &len);
- 802f100: 4620 mov r0, r4
- }
- 802f102: e8bd 4010 ldmia.w sp!, {r4, lr}
- void SNMP_SetSysContact(char *con)
- {
- static uint8_t len;
-
- len = strlen(con);
- snmp_set_syscontact((u8_t*)con, &len);
- 802f106: f7fc bbdf b.w 802b8c8 <snmp_set_syscontact>
- 802f10a: bf00 nop
- 802f10c: 2000c0d0 .word 0x2000c0d0
- 0802f110 <SNMP_SetSysLocation>:
- /**
- * @brief Установить SNMP SysLocation
- * @retval
- */
- void SNMP_SetSysLocation(char *loc)
- {
- 802f110: b510 push {r4, lr}
- 802f112: 4604 mov r4, r0
- static uint8_t len;
-
- len = strlen(loc);
- 802f114: f7f2 fccc bl 8021ab0 <strlen>
- 802f118: 4903 ldr r1, [pc, #12] ; (802f128 <SNMP_SetSysLocation+0x18>)
- 802f11a: 7008 strb r0, [r1, #0]
- snmp_set_syslocation((u8_t*)loc, &len);
- 802f11c: 4620 mov r0, r4
- }
- 802f11e: e8bd 4010 ldmia.w sp!, {r4, lr}
- void SNMP_SetSysLocation(char *loc)
- {
- static uint8_t len;
-
- len = strlen(loc);
- snmp_set_syslocation((u8_t*)loc, &len);
- 802f122: f7fc bbdb b.w 802b8dc <snmp_set_syslocation>
- 802f126: bf00 nop
- 802f128: 2000c0d1 .word 0x2000c0d1
- 0802f12c <SNMP_SetManagerIP>:
- /**
- * @brief Установить SNMP SysManagerIP
- * @retval
- */
- void SNMP_SetManagerIP(char *ip)
- {
- 802f12c: b510 push {r4, lr}
- static ip_addr_t trap_addr;
-
- ipaddr_aton(ip, &trap_addr);
- 802f12e: 4c05 ldr r4, [pc, #20] ; (802f144 <SNMP_SetManagerIP+0x18>)
- 802f130: 4621 mov r1, r4
- 802f132: f7fa ff42 bl 8029fba <ipaddr_aton>
- snmp_trap_dst_ip_set(0, &trap_addr);
- 802f136: 2000 movs r0, #0
- 802f138: 4621 mov r1, r4
- }
- 802f13a: e8bd 4010 ldmia.w sp!, {r4, lr}
- void SNMP_SetManagerIP(char *ip)
- {
- static ip_addr_t trap_addr;
-
- ipaddr_aton(ip, &trap_addr);
- snmp_trap_dst_ip_set(0, &trap_addr);
- 802f13e: f7fe bcd9 b.w 802daf4 <snmp_trap_dst_ip_set>
- 802f142: bf00 nop
- 802f144: 2000c0cc .word 0x2000c0cc
- 0802f148 <ETH_BSP_Config>:
- * @brief ETH_BSP_Config
- * @param None
- * @retval None
- */
- void ETH_BSP_Config(void)
- {
- 802f148: b570 push {r4, r5, r6, lr}
- {
- volatile uint32_t i;
- GPIO_InitTypeDef GPIO_InitStructure;
-
- /* Enable GPIOs clocks */
- RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA | RCC_AHB1Periph_GPIOB
- 802f14a: 2007 movs r0, #7
- * @brief ETH_BSP_Config
- * @param None
- * @retval None
- */
- void ETH_BSP_Config(void)
- {
- 802f14c: b0b4 sub sp, #208 ; 0xd0
- {
- volatile uint32_t i;
- GPIO_InitTypeDef GPIO_InitStructure;
-
- /* Enable GPIOs clocks */
- RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA | RCC_AHB1Periph_GPIOB
- 802f14e: 2101 movs r1, #1
- 802f150: f7f3 fbd6 bl 8022900 <RCC_AHB1PeriphClockCmd>
- | RCC_AHB1Periph_GPIOC, ENABLE);
- /* Enable SYSCFG clock */
- RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE);
- 802f154: 2101 movs r1, #1
- 802f156: f44f 4080 mov.w r0, #16384 ; 0x4000
- 802f15a: f7f3 fbdd bl 8022918 <RCC_APB2PeriphClockCmd>
-
- /* MII/RMII Media interface selection --------------------------------------*/
- SYSCFG_ETH_MediaInterfaceConfig(SYSCFG_ETH_MediaInterface_RMII);
- 802f15e: 2001 movs r0, #1
- 802f160: f7f3 fc18 bl 8022994 <SYSCFG_ETH_MediaInterfaceConfig>
- ETH_RST_PIN -------> PE2 - замена на PE13
-
- */
- /* Configure PA1,PA2 and PA7 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_7;
- 802f164: 2386 movs r3, #134 ; 0x86
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- 802f166: 2400 movs r4, #0
- */
- /* Configure PA1,PA2 and PA7 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_7;
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
- 802f168: 2502 movs r5, #2
- ETH_RST_PIN -------> PE2 - замена на PE13
-
- */
- /* Configure PA1,PA2 and PA7 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_7;
- 802f16a: 9303 str r3, [sp, #12]
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
- GPIO_Init(GPIOA, &GPIO_InitStructure);
- 802f16c: 4864 ldr r0, [pc, #400] ; (802f300 <ETH_BSP_Config+0x1b8>)
- */
- /* Configure PA1,PA2 and PA7 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_7;
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
- 802f16e: f88d 5010 strb.w r5, [sp, #16]
-
- */
- /* Configure PA1,PA2 and PA7 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_7;
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
- 802f172: 2303 movs r3, #3
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
- GPIO_Init(GPIOA, &GPIO_InitStructure);
- 802f174: a903 add r1, sp, #12
-
- */
- /* Configure PA1,PA2 and PA7 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_7;
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
- 802f176: f88d 3011 strb.w r3, [sp, #17]
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- 802f17a: f88d 4012 strb.w r4, [sp, #18]
- GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
- 802f17e: f88d 4013 strb.w r4, [sp, #19]
- GPIO_Init(GPIOA, &GPIO_InitStructure);
- 802f182: f7f3 fb17 bl 80227b4 <GPIO_Init>
- GPIO_PinAFConfig(GPIOA, GPIO_PinSource1, GPIO_AF_ETH);
- 802f186: 2101 movs r1, #1
- 802f188: 220b movs r2, #11
- 802f18a: 485d ldr r0, [pc, #372] ; (802f300 <ETH_BSP_Config+0x1b8>)
- 802f18c: f7f3 fb5b bl 8022846 <GPIO_PinAFConfig>
- GPIO_PinAFConfig(GPIOA, GPIO_PinSource2, GPIO_AF_ETH);
- 802f190: 220b movs r2, #11
- 802f192: 485b ldr r0, [pc, #364] ; (802f300 <ETH_BSP_Config+0x1b8>)
- 802f194: 4629 mov r1, r5
- 802f196: f7f3 fb56 bl 8022846 <GPIO_PinAFConfig>
- GPIO_PinAFConfig(GPIOA, GPIO_PinSource7, GPIO_AF_ETH);
- 802f19a: 220b movs r2, #11
- 802f19c: 2107 movs r1, #7
- 802f19e: 4858 ldr r0, [pc, #352] ; (802f300 <ETH_BSP_Config+0x1b8>)
- 802f1a0: f7f3 fb51 bl 8022846 <GPIO_PinAFConfig>
- /* Configure PB10,PB11,PB12 and PB13 */
- GPIO_InitStructure.GPIO_Pin = /* GPIO_Pin_10 | */ GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13;
- 802f1a4: f44f 5360 mov.w r3, #14336 ; 0x3800
- GPIO_Init(GPIOB, &GPIO_InitStructure);
- 802f1a8: 4856 ldr r0, [pc, #344] ; (802f304 <ETH_BSP_Config+0x1bc>)
- GPIO_PinAFConfig(GPIOA, GPIO_PinSource1, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOA, GPIO_PinSource2, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOA, GPIO_PinSource7, GPIO_AF_ETH);
- /* Configure PB10,PB11,PB12 and PB13 */
- GPIO_InitStructure.GPIO_Pin = /* GPIO_Pin_10 | */ GPIO_Pin_11 | GPIO_Pin_12 | GPIO_Pin_13;
- 802f1aa: 9303 str r3, [sp, #12]
- GPIO_Init(GPIOB, &GPIO_InitStructure);
- 802f1ac: a903 add r1, sp, #12
- 802f1ae: f7f3 fb01 bl 80227b4 <GPIO_Init>
- //GPIO_PinAFConfig(GPIOB, GPIO_PinSource10, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOB, GPIO_PinSource11, GPIO_AF_ETH);
- 802f1b2: 210b movs r1, #11
- 802f1b4: 460a mov r2, r1
- 802f1b6: 4853 ldr r0, [pc, #332] ; (802f304 <ETH_BSP_Config+0x1bc>)
- 802f1b8: f7f3 fb45 bl 8022846 <GPIO_PinAFConfig>
- GPIO_PinAFConfig(GPIOB, GPIO_PinSource12, GPIO_AF_ETH);
- 802f1bc: 210c movs r1, #12
- 802f1be: 220b movs r2, #11
- 802f1c0: 4850 ldr r0, [pc, #320] ; (802f304 <ETH_BSP_Config+0x1bc>)
- 802f1c2: f7f3 fb40 bl 8022846 <GPIO_PinAFConfig>
- GPIO_PinAFConfig(GPIOB, GPIO_PinSource13, GPIO_AF_ETH);
- 802f1c6: 220b movs r2, #11
- 802f1c8: 210d movs r1, #13
- 802f1ca: 484e ldr r0, [pc, #312] ; (802f304 <ETH_BSP_Config+0x1bc>)
- 802f1cc: f7f3 fb3b bl 8022846 <GPIO_PinAFConfig>
- /* Configure PC1, PC4 and PC5 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5;
- 802f1d0: 2332 movs r3, #50 ; 0x32
- GPIO_Init(GPIOC, &GPIO_InitStructure);
- 802f1d2: 484d ldr r0, [pc, #308] ; (802f308 <ETH_BSP_Config+0x1c0>)
- GPIO_PinAFConfig(GPIOB, GPIO_PinSource11, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOB, GPIO_PinSource12, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOB, GPIO_PinSource13, GPIO_AF_ETH);
- /* Configure PC1, PC4 and PC5 */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1 | GPIO_Pin_4 | GPIO_Pin_5;
- 802f1d4: 9303 str r3, [sp, #12]
- GPIO_Init(GPIOC, &GPIO_InitStructure);
- 802f1d6: a903 add r1, sp, #12
- 802f1d8: f7f3 faec bl 80227b4 <GPIO_Init>
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource1, GPIO_AF_ETH);
- 802f1dc: 484a ldr r0, [pc, #296] ; (802f308 <ETH_BSP_Config+0x1c0>)
- 802f1de: 2101 movs r1, #1
- 802f1e0: 220b movs r2, #11
- 802f1e2: f7f3 fb30 bl 8022846 <GPIO_PinAFConfig>
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource4, GPIO_AF_ETH);
- 802f1e6: 4848 ldr r0, [pc, #288] ; (802f308 <ETH_BSP_Config+0x1c0>)
- 802f1e8: 2104 movs r1, #4
- 802f1ea: 220b movs r2, #11
- 802f1ec: f7f3 fb2b bl 8022846 <GPIO_PinAFConfig>
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource5, GPIO_AF_ETH);
- 802f1f0: 220b movs r2, #11
- 802f1f2: 4845 ldr r0, [pc, #276] ; (802f308 <ETH_BSP_Config+0x1c0>)
- 802f1f4: 2105 movs r1, #5
- 802f1f6: f7f3 fb26 bl 8022846 <GPIO_PinAFConfig>
- /* Configure the PHY RST pin */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_13;
- 802f1fa: f44f 5600 mov.w r6, #8192 ; 0x2000
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
- 802f1fe: 2301 movs r3, #1
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
- GPIO_Init(GPIOE, &GPIO_InitStructure);
- 802f200: 4842 ldr r0, [pc, #264] ; (802f30c <ETH_BSP_Config+0x1c4>)
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource4, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource5, GPIO_AF_ETH);
- /* Configure the PHY RST pin */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_13;
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
- 802f202: f88d 3010 strb.w r3, [sp, #16]
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
- GPIO_Init(GPIOE, &GPIO_InitStructure);
- 802f206: a903 add r1, sp, #12
- /* Configure the PHY RST pin */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_13;
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;
- 802f208: f88d 3013 strb.w r3, [sp, #19]
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource1, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource4, GPIO_AF_ETH);
- GPIO_PinAFConfig(GPIOC, GPIO_PinSource5, GPIO_AF_ETH);
- /* Configure the PHY RST pin */
- GPIO_InitStructure.GPIO_Pin = GPIO_Pin_13;
- 802f20c: 9603 str r6, [sp, #12]
- GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;
- GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
- 802f20e: f88d 4012 strb.w r4, [sp, #18]
- GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;
- GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
- 802f212: f88d 5011 strb.w r5, [sp, #17]
- GPIO_Init(GPIOE, &GPIO_InitStructure);
- 802f216: f7f3 facd bl 80227b4 <GPIO_Init>
- GPIO_ResetBits(GPIOE, GPIO_Pin_13);
- 802f21a: 483c ldr r0, [pc, #240] ; (802f30c <ETH_BSP_Config+0x1c4>)
- 802f21c: 4631 mov r1, r6
- 802f21e: f7f3 fb10 bl 8022842 <GPIO_ResetBits>
- for (i = 0; i < 20000; i++);
- 802f222: 9401 str r4, [sp, #4]
- 802f224: f644 631f movw r3, #19999 ; 0x4e1f
- 802f228: e002 b.n 802f230 <ETH_BSP_Config+0xe8>
- 802f22a: 9a01 ldr r2, [sp, #4]
- 802f22c: 3201 adds r2, #1
- 802f22e: 9201 str r2, [sp, #4]
- 802f230: 9a01 ldr r2, [sp, #4]
- 802f232: 429a cmp r2, r3
- 802f234: d9f9 bls.n 802f22a <ETH_BSP_Config+0xe2>
- GPIO_SetBits(GPIOE, GPIO_Pin_13);
- 802f236: 4835 ldr r0, [pc, #212] ; (802f30c <ETH_BSP_Config+0x1c4>)
- 802f238: f44f 5100 mov.w r1, #8192 ; 0x2000
- 802f23c: f7f3 faff bl 802283e <GPIO_SetBits>
- for (i = 0; i < 20000; i++);
- 802f240: 2300 movs r3, #0
- 802f242: 9301 str r3, [sp, #4]
- 802f244: f644 631f movw r3, #19999 ; 0x4e1f
- 802f248: e002 b.n 802f250 <ETH_BSP_Config+0x108>
- 802f24a: 9a01 ldr r2, [sp, #4]
- 802f24c: 3201 adds r2, #1
- 802f24e: 9201 str r2, [sp, #4]
- 802f250: 9a01 ldr r2, [sp, #4]
- 802f252: 429a cmp r2, r3
- 802f254: d9f9 bls.n 802f24a <ETH_BSP_Config+0x102>
- static void ETH_MACDMA_Config(void)
- {
- ETH_InitTypeDef ETH_InitStructure;
- /* Enable ETHERNET clock */
- RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_ETH_MAC | RCC_AHB1Periph_ETH_MAC_Tx |
- 802f256: f04f 6060 mov.w r0, #234881024 ; 0xe000000
- 802f25a: 2101 movs r1, #1
- 802f25c: f7f3 fb50 bl 8022900 <RCC_AHB1PeriphClockCmd>
- RCC_AHB1Periph_ETH_MAC_Rx, ENABLE);
- /* Reset ETHERNET on AHB Bus */
- ETH_DeInit();
- 802f260: f000 f868 bl 802f334 <ETH_DeInit>
- /* Software reset */
- ETH_SoftwareReset();
- 802f264: f000 f9fe bl 802f664 <ETH_SoftwareReset>
- /* Wait for software reset */
- while (ETH_GetSoftwareResetStatus() == SET);
- 802f268: f000 fa04 bl 802f674 <ETH_GetSoftwareResetStatus>
- 802f26c: 2801 cmp r0, #1
- 802f26e: d0fb beq.n 802f268 <ETH_BSP_Config+0x120>
- /* ETHERNET Configuration --------------------------------------------------*/
- /* Call ETH_StructInit if you don't like to configure all ETH_InitStructure parameter */
- ETH_StructInit(Ð_InitStructure);
- 802f270: a805 add r0, sp, #20
- 802f272: f000 f86c bl 802f34e <ETH_StructInit>
- //ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Disable;
- // ETH_InitStructure.ETH_Speed = ETH_Speed_10M;
- // ETH_InitStructure.ETH_Mode = ETH_Mode_FullDuplex;
- ETH_InitStructure.ETH_LoopbackMode = ETH_LoopbackMode_Disable;
- ETH_InitStructure.ETH_RetryTransmission = ETH_RetryTransmission_Disable;
- 802f276: f44f 7300 mov.w r3, #512 ; 0x200
- 802f27a: 930f str r3, [sp, #60] ; 0x3c
-
- /* When we use the Checksum offload feature, we need to enable the Store and Forward mode:
- the store and forward guarantee that a whole frame is stored in the FIFO, so the MAC can insert/verify the checksum,
- if the checksum is OK the DMA can handle the frame otherwise the frame is dropped */
- ETH_InitStructure.ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Enable;
- ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- 802f27c: f04f 7300 mov.w r3, #33554432 ; 0x2000000
- 802f280: 9326 str r3, [sp, #152] ; 0x98
- ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
-
- ETH_InitStructure.ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;
- ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
- ETH_InitStructure.ETH_SecondFrameOperate = ETH_SecondFrameOperate_Enable;
- ETH_InitStructure.ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- 802f282: 932e str r3, [sp, #184] ; 0xb8
- ETH_InitStructure.ETH_FixedBurst = ETH_FixedBurst_Enable;
- 802f284: f44f 3380 mov.w r3, #65536 ; 0x10000
- 802f288: 932f str r3, [sp, #188] ; 0xbc
- ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- 802f28a: f44f 0380 mov.w r3, #4194304 ; 0x400000
- /* Call ETH_StructInit if you don't like to configure all ETH_InitStructure parameter */
- ETH_StructInit(Ð_InitStructure);
- /* Fill ETH_InitStructure parametrs */
- /*------------------------ MAC -----------------------------------*/
- ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
- 802f28e: 2501 movs r5, #1
- /* When we use the Checksum offload feature, we need to enable the Store and Forward mode:
- the store and forward guarantee that a whole frame is stored in the FIFO, so the MAC can insert/verify the checksum,
- if the checksum is OK the DMA can handle the frame otherwise the frame is dropped */
- ETH_InitStructure.ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Enable;
- ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
- 802f290: f44f 1200 mov.w r2, #2097152 ; 0x200000
- ETH_InitStructure.ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;
- ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
- ETH_InitStructure.ETH_SecondFrameOperate = ETH_SecondFrameOperate_Enable;
- ETH_InitStructure.ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- ETH_InitStructure.ETH_FixedBurst = ETH_FixedBurst_Enable;
- ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- 802f294: 9330 str r3, [sp, #192] ; 0xc0
- ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- 802f296: f44f 5300 mov.w r3, #8192 ; 0x2000
- ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
- //ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Disable;
- // ETH_InitStructure.ETH_Speed = ETH_Speed_10M;
- // ETH_InitStructure.ETH_Mode = ETH_Mode_FullDuplex;
- ETH_InitStructure.ETH_LoopbackMode = ETH_LoopbackMode_Disable;
- 802f29a: 2400 movs r4, #0
- /* When we use the Checksum offload feature, we need to enable the Store and Forward mode:
- the store and forward guarantee that a whole frame is stored in the FIFO, so the MAC can insert/verify the checksum,
- if the checksum is OK the DMA can handle the frame otherwise the frame is dropped */
- ETH_InitStructure.ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Enable;
- ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
- 802f29c: 9228 str r2, [sp, #160] ; 0xa0
- ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
- ETH_InitStructure.ETH_SecondFrameOperate = ETH_SecondFrameOperate_Enable;
- ETH_InitStructure.ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- ETH_InitStructure.ETH_FixedBurst = ETH_FixedBurst_Enable;
- ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- 802f29e: 9331 str r3, [sp, #196] ; 0xc4
- ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
-
- ETH_InitStructure.ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;
- ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
- ETH_InitStructure.ETH_SecondFrameOperate = ETH_SecondFrameOperate_Enable;
- 802f2a0: 2204 movs r2, #4
- ETH_InitStructure.ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- ETH_InitStructure.ETH_FixedBurst = ETH_FixedBurst_Enable;
- ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_2_1;
- 802f2a2: f44f 4380 mov.w r3, #16384 ; 0x4000
- /* Configure Ethernet */
- EthInitStatus = ETH_Init(Ð_InitStructure, LAN8720_PHY_ADDRESS);
- 802f2a6: 4629 mov r1, r5
- 802f2a8: a805 add r0, sp, #20
- ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
-
- ETH_InitStructure.ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;
- ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
- ETH_InitStructure.ETH_SecondFrameOperate = ETH_SecondFrameOperate_Enable;
- 802f2aa: 922d str r2, [sp, #180] ; 0xb4
- ETH_InitStructure.ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- ETH_InitStructure.ETH_FixedBurst = ETH_FixedBurst_Enable;
- ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_2_1;
- 802f2ac: 9333 str r3, [sp, #204] ; 0xcc
- /* Call ETH_StructInit if you don't like to configure all ETH_InitStructure parameter */
- ETH_StructInit(Ð_InitStructure);
- /* Fill ETH_InitStructure parametrs */
- /*------------------------ MAC -----------------------------------*/
- ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
- 802f2ae: 9505 str r5, [sp, #20]
- //ETH_InitStructure.ETH_AutoNegotiation = ETH_AutoNegotiation_Disable;
- // ETH_InitStructure.ETH_Speed = ETH_Speed_10M;
- // ETH_InitStructure.ETH_Mode = ETH_Mode_FullDuplex;
- ETH_InitStructure.ETH_LoopbackMode = ETH_LoopbackMode_Disable;
- 802f2b0: 940c str r4, [sp, #48] ; 0x30
- ETH_InitStructure.ETH_RetryTransmission = ETH_RetryTransmission_Disable;
- ETH_InitStructure.ETH_AutomaticPadCRCStrip = ETH_AutomaticPadCRCStrip_Disable;
- 802f2b2: 9410 str r4, [sp, #64] ; 0x40
- ETH_InitStructure.ETH_ReceiveAll = ETH_ReceiveAll_Disable;
- 802f2b4: 9413 str r4, [sp, #76] ; 0x4c
- ETH_InitStructure.ETH_BroadcastFramesReception = ETH_BroadcastFramesReception_Enable;
- 802f2b6: 9416 str r4, [sp, #88] ; 0x58
- ETH_InitStructure.ETH_PromiscuousMode = ETH_PromiscuousMode_Disable;
- 802f2b8: 9418 str r4, [sp, #96] ; 0x60
- ETH_InitStructure.ETH_MulticastFramesFilter = ETH_MulticastFramesFilter_Perfect;
- 802f2ba: 9419 str r4, [sp, #100] ; 0x64
- ETH_InitStructure.ETH_UnicastFramesFilter = ETH_UnicastFramesFilter_Perfect;
- 802f2bc: 941a str r4, [sp, #104] ; 0x68
- /*------------------------ DMA -----------------------------------*/
-
- /* When we use the Checksum offload feature, we need to enable the Store and Forward mode:
- the store and forward guarantee that a whole frame is stored in the FIFO, so the MAC can insert/verify the checksum,
- if the checksum is OK the DMA can handle the frame otherwise the frame is dropped */
- ETH_InitStructure.ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Enable;
- 802f2be: 9425 str r4, [sp, #148] ; 0x94
- ETH_InitStructure.ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- ETH_InitStructure.ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
-
- ETH_InitStructure.ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;
- 802f2c0: 942a str r4, [sp, #168] ; 0xa8
- ETH_InitStructure.ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
- 802f2c2: 942b str r4, [sp, #172] ; 0xac
- ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_2_1;
- /* Configure Ethernet */
- EthInitStatus = ETH_Init(Ð_InitStructure, LAN8720_PHY_ADDRESS);
- 802f2c4: f000 fa80 bl 802f7c8 <ETH_Init>
- 802f2c8: 4e11 ldr r6, [pc, #68] ; (802f310 <ETH_BSP_Config+0x1c8>)
- /* Enable the Ethernet Rx Interrupt */
- ETH_DMAITConfig(ETH_DMA_IT_NIS | ETH_DMA_IT_R, ENABLE);
- 802f2ca: 4629 mov r1, r5
- ETH_InitStructure.ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- ETH_InitStructure.ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_2_1;
- /* Configure Ethernet */
- EthInitStatus = ETH_Init(Ð_InitStructure, LAN8720_PHY_ADDRESS);
- 802f2cc: 6030 str r0, [r6, #0]
- /* Enable the Ethernet Rx Interrupt */
- ETH_DMAITConfig(ETH_DMA_IT_NIS | ETH_DMA_IT_R, ENABLE);
- 802f2ce: 4811 ldr r0, [pc, #68] ; (802f314 <ETH_BSP_Config+0x1cc>)
- 802f2d0: f000 f9e2 bl 802f698 <ETH_DMAITConfig>
- void ETH_NVIC_Config(void)
- {
- NVIC_InitTypeDef NVIC_InitStructure;
- /* 2 bit for pre-emption priority, 2 bits for subpriority */
- NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4);
- 802f2d4: f44f 7040 mov.w r0, #768 ; 0x300
- 802f2d8: f7f3 f8ec bl 80224b4 <NVIC_PriorityGroupConfig>
-
- /* Enable the Ethernet global Interrupt */
- NVIC_InitStructure.NVIC_IRQChannel = ETH_IRQn;
- 802f2dc: 233d movs r3, #61 ; 0x3d
- 802f2de: f88d 3008 strb.w r3, [sp, #8]
- NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 5;
- NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
- NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
- NVIC_Init(&NVIC_InitStructure);
- 802f2e2: a802 add r0, sp, #8
- /* 2 bit for pre-emption priority, 2 bits for subpriority */
- NVIC_PriorityGroupConfig(NVIC_PriorityGroup_4);
-
- /* Enable the Ethernet global Interrupt */
- NVIC_InitStructure.NVIC_IRQChannel = ETH_IRQn;
- NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 5;
- 802f2e4: 2305 movs r3, #5
- 802f2e6: f88d 3009 strb.w r3, [sp, #9]
- NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;
- 802f2ea: f88d 400a strb.w r4, [sp, #10]
- NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
- 802f2ee: f88d 500b strb.w r5, [sp, #11]
- NVIC_Init(&NVIC_InitStructure);
- 802f2f2: f7f3 f8e9 bl 80224c8 <NVIC_Init>
- ETH_MACDMA_Config();
- /* Config NVIC for Ethernet */
- ETH_NVIC_Config();
- if (EthInitStatus == 0) {
- 802f2f6: 6833 ldr r3, [r6, #0]
- 802f2f8: b903 cbnz r3, 802f2fc <ETH_BSP_Config+0x1b4>
- 802f2fa: e7fe b.n 802f2fa <ETH_BSP_Config+0x1b2>
- // LCD_DisplayStringLine(Line5, (uint8_t*)" Ethernet Init ");
- // LCD_DisplayStringLine(Line6, (uint8_t*)" failed ");
- // STM_EVAL_LEDOn(LED5);
- while(1);
- }
- }
- 802f2fc: b034 add sp, #208 ; 0xd0
- 802f2fe: bd70 pop {r4, r5, r6, pc}
- 802f300: 40020000 .word 0x40020000
- 802f304: 40020400 .word 0x40020400
- 802f308: 40020800 .word 0x40020800
- 802f30c: 40021000 .word 0x40021000
- 802f310: 2000c0d4 .word 0x2000c0d4
- 802f314: 00010040 .word 0x00010040
- 0802f318 <ETH_Delay>:
- * @brief Inserts a delay time.
- * @param nCount: specifies the delay time length.
- * @retval None
- */
- static void ETH_Delay(__IO uint32_t nCount)
- {
- 802f318: b084 sub sp, #16
- __IO uint32_t index = 0;
- 802f31a: 2300 movs r3, #0
- * @brief Inserts a delay time.
- * @param nCount: specifies the delay time length.
- * @retval None
- */
- static void ETH_Delay(__IO uint32_t nCount)
- {
- 802f31c: 9001 str r0, [sp, #4]
- __IO uint32_t index = 0;
- 802f31e: 9303 str r3, [sp, #12]
- for(index = nCount; index != 0; index--)
- 802f320: 9b01 ldr r3, [sp, #4]
- 802f322: e001 b.n 802f328 <ETH_Delay+0x10>
- 802f324: 9b03 ldr r3, [sp, #12]
- 802f326: 3b01 subs r3, #1
- 802f328: 9303 str r3, [sp, #12]
- 802f32a: 9b03 ldr r3, [sp, #12]
- 802f32c: 2b00 cmp r3, #0
- 802f32e: d1f9 bne.n 802f324 <ETH_Delay+0xc>
- {
- }
- }
- 802f330: b004 add sp, #16
- 802f332: 4770 bx lr
- 0802f334 <ETH_DeInit>:
- * @brief Deinitializes the ETHERNET peripheral registers to their default reset values.
- * @param None
- * @retval None
- */
- void ETH_DeInit(void)
- {
- 802f334: b508 push {r3, lr}
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_ETH_MAC, ENABLE);
- 802f336: 2101 movs r1, #1
- 802f338: f04f 7000 mov.w r0, #33554432 ; 0x2000000
- 802f33c: f7f3 faf8 bl 8022930 <RCC_AHB1PeriphResetCmd>
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_ETH_MAC, DISABLE);
- 802f340: f04f 7000 mov.w r0, #33554432 ; 0x2000000
- 802f344: 2100 movs r1, #0
- }
- 802f346: e8bd 4008 ldmia.w sp!, {r3, lr}
- * @retval None
- */
- void ETH_DeInit(void)
- {
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_ETH_MAC, ENABLE);
- RCC_AHB1PeriphResetCmd(RCC_AHB1Periph_ETH_MAC, DISABLE);
- 802f34a: f7f3 baf1 b.w 8022930 <RCC_AHB1PeriphResetCmd>
- 0802f34e <ETH_StructInit>:
- /* Ethernet interframe gap set to 96 bits */
- ETH_InitStruct->ETH_InterFrameGap = ETH_InterFrameGap_96Bit;
- /* Carrier Sense Enabled in Half-Duplex mode */
- ETH_InitStruct->ETH_CarrierSense = ETH_CarrierSense_Enable;
- /* PHY speed configured to 100Mbit/s */
- ETH_InitStruct->ETH_Speed = ETH_Speed_100M;
- 802f34e: f44f 4280 mov.w r2, #16384 ; 0x4000
- 802f352: 6142 str r2, [r0, #20]
- /* Receive own Frames in Half-Duplex mode enabled */
- ETH_InitStruct->ETH_ReceiveOwn = ETH_ReceiveOwn_Enable;
- /* MAC MII loopback disabled */
- ETH_InitStruct->ETH_LoopbackMode = ETH_LoopbackMode_Disable;
- /* Full-Duplex mode selected */
- ETH_InitStruct->ETH_Mode = ETH_Mode_FullDuplex;
- 802f354: f44f 6200 mov.w r2, #2048 ; 0x800
- 802f358: 6202 str r2, [r0, #32]
- /* Receive all frames disabled */
- ETH_InitStruct->ETH_ReceiveAll = ETH_ReceiveAll_Disable;
- /* Source address filtering (on the optional MAC addresses) disabled */
- ETH_InitStruct->ETH_SourceAddrFilter = ETH_SourceAddrFilter_Disable;
- /* Do not forward control frames that do not pass the address filtering */
- ETH_InitStruct->ETH_PassControlFrames = ETH_PassControlFrames_BlockAll;
- 802f35a: 2240 movs r2, #64 ; 0x40
- 802f35c: 6402 str r2, [r0, #64] ; 0x40
- /* Disable reception of Broadcast frames */
- ETH_InitStruct->ETH_BroadcastFramesReception = ETH_BroadcastFramesReception_Disable;
- 802f35e: 2220 movs r2, #32
- 802f360: 6442 str r2, [r0, #68] ; 0x44
- /* Initialize hash table high and low regs */
- ETH_InitStruct->ETH_HashTableHigh = 0x0;
- ETH_InitStruct->ETH_HashTableLow = 0x0;
- /* Flow control config (flow control disabled)*/
- ETH_InitStruct->ETH_PauseTime = 0x0;
- ETH_InitStruct->ETH_ZeroQuantaPause = ETH_ZeroQuantaPause_Disable;
- 802f362: 2280 movs r2, #128 ; 0x80
- {
- /* ETH_InitStruct members default value */
- /*------------------------ MAC Configuration ---------------------------*/
-
- /* PHY Auto-negotiation enabled */
- ETH_InitStruct->ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
- 802f364: 2301 movs r3, #1
- /* Initialize hash table high and low regs */
- ETH_InitStruct->ETH_HashTableHigh = 0x0;
- ETH_InitStruct->ETH_HashTableLow = 0x0;
- /* Flow control config (flow control disabled)*/
- ETH_InitStruct->ETH_PauseTime = 0x0;
- ETH_InitStruct->ETH_ZeroQuantaPause = ETH_ZeroQuantaPause_Disable;
- 802f366: 6642 str r2, [r0, #100] ; 0x64
- ETH_InitStruct->ETH_VLANTagIdentifier = 0x0;
-
- /*---------------------- DMA Configuration -------------------------------*/
- /* Drops frames with with TCP/IP checksum errors */
- ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Disable;
- 802f368: f04f 6280 mov.w r2, #67108864 ; 0x4000000
- {
- /* ETH_InitStruct members default value */
- /*------------------------ MAC Configuration ---------------------------*/
-
- /* PHY Auto-negotiation enabled */
- ETH_InitStruct->ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
- 802f36c: 6003 str r3, [r0, #0]
- ETH_InitStruct->ETH_VLANTagIdentifier = 0x0;
-
- /*---------------------- DMA Configuration -------------------------------*/
- /* Drops frames with with TCP/IP checksum errors */
- ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Disable;
- 802f36e: f8c0 2080 str.w r2, [r0, #128] ; 0x80
- /*------------------------ MAC Configuration ---------------------------*/
-
- /* PHY Auto-negotiation enabled */
- ETH_InitStruct->ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
- /* MAC watchdog enabled: cuts-off long frame */
- ETH_InitStruct->ETH_Watchdog = ETH_Watchdog_Enable;
- 802f372: 2300 movs r3, #0
- /*---------------------- DMA Configuration -------------------------------*/
- /* Drops frames with with TCP/IP checksum errors */
- ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Disable;
- /* Store and forward mode enabled for receive */
- ETH_InitStruct->ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- 802f374: f04f 7200 mov.w r2, #33554432 ; 0x2000000
- /*------------------------ MAC Configuration ---------------------------*/
-
- /* PHY Auto-negotiation enabled */
- ETH_InitStruct->ETH_AutoNegotiation = ETH_AutoNegotiation_Enable;
- /* MAC watchdog enabled: cuts-off long frame */
- ETH_InitStruct->ETH_Watchdog = ETH_Watchdog_Enable;
- 802f378: 6043 str r3, [r0, #4]
- /* MAC Jabber enabled in Half-duplex mode */
- ETH_InitStruct->ETH_Jabber = ETH_Jabber_Enable;
- 802f37a: 6083 str r3, [r0, #8]
- /* Ethernet interframe gap set to 96 bits */
- ETH_InitStruct->ETH_InterFrameGap = ETH_InterFrameGap_96Bit;
- 802f37c: 60c3 str r3, [r0, #12]
- /* Carrier Sense Enabled in Half-Duplex mode */
- ETH_InitStruct->ETH_CarrierSense = ETH_CarrierSense_Enable;
- 802f37e: 6103 str r3, [r0, #16]
- /* PHY speed configured to 100Mbit/s */
- ETH_InitStruct->ETH_Speed = ETH_Speed_100M;
- /* Receive own Frames in Half-Duplex mode enabled */
- ETH_InitStruct->ETH_ReceiveOwn = ETH_ReceiveOwn_Enable;
- 802f380: 6183 str r3, [r0, #24]
- /* MAC MII loopback disabled */
- ETH_InitStruct->ETH_LoopbackMode = ETH_LoopbackMode_Disable;
- 802f382: 61c3 str r3, [r0, #28]
- /* Full-Duplex mode selected */
- ETH_InitStruct->ETH_Mode = ETH_Mode_FullDuplex;
- /* IPv4 and TCP/UDP/ICMP frame Checksum Offload disabled */
- ETH_InitStruct->ETH_ChecksumOffload = ETH_ChecksumOffload_Disable;
- 802f384: 6243 str r3, [r0, #36] ; 0x24
- /* Retry Transmission enabled for half-duplex mode */
- ETH_InitStruct->ETH_RetryTransmission = ETH_RetryTransmission_Enable;
- 802f386: 6283 str r3, [r0, #40] ; 0x28
- /* Automatic PAD/CRC strip disabled*/
- ETH_InitStruct->ETH_AutomaticPadCRCStrip = ETH_AutomaticPadCRCStrip_Disable;
- 802f388: 62c3 str r3, [r0, #44] ; 0x2c
- /* half-duplex mode retransmission Backoff time_limit = 10 slot times*/
- ETH_InitStruct->ETH_BackOffLimit = ETH_BackOffLimit_10;
- 802f38a: 6303 str r3, [r0, #48] ; 0x30
- /* half-duplex mode Deferral check disabled */
- ETH_InitStruct->ETH_DeferralCheck = ETH_DeferralCheck_Disable;
- 802f38c: 6343 str r3, [r0, #52] ; 0x34
- /* Receive all frames disabled */
- ETH_InitStruct->ETH_ReceiveAll = ETH_ReceiveAll_Disable;
- 802f38e: 6383 str r3, [r0, #56] ; 0x38
- /* Source address filtering (on the optional MAC addresses) disabled */
- ETH_InitStruct->ETH_SourceAddrFilter = ETH_SourceAddrFilter_Disable;
- 802f390: 63c3 str r3, [r0, #60] ; 0x3c
- /* Do not forward control frames that do not pass the address filtering */
- ETH_InitStruct->ETH_PassControlFrames = ETH_PassControlFrames_BlockAll;
- /* Disable reception of Broadcast frames */
- ETH_InitStruct->ETH_BroadcastFramesReception = ETH_BroadcastFramesReception_Disable;
- /* Normal Destination address filtering (not reverse addressing) */
- ETH_InitStruct->ETH_DestinationAddrFilter = ETH_DestinationAddrFilter_Normal;
- 802f392: 6483 str r3, [r0, #72] ; 0x48
- /* Promiscuous address filtering mode disabled */
- ETH_InitStruct->ETH_PromiscuousMode = ETH_PromiscuousMode_Disable;
- 802f394: 64c3 str r3, [r0, #76] ; 0x4c
- /* Perfect address filtering for multicast addresses */
- ETH_InitStruct->ETH_MulticastFramesFilter = ETH_MulticastFramesFilter_Perfect;
- 802f396: 6503 str r3, [r0, #80] ; 0x50
- /* Perfect address filtering for unicast addresses */
- ETH_InitStruct->ETH_UnicastFramesFilter = ETH_UnicastFramesFilter_Perfect;
- 802f398: 6543 str r3, [r0, #84] ; 0x54
- /* Initialize hash table high and low regs */
- ETH_InitStruct->ETH_HashTableHigh = 0x0;
- 802f39a: 6583 str r3, [r0, #88] ; 0x58
- ETH_InitStruct->ETH_HashTableLow = 0x0;
- 802f39c: 65c3 str r3, [r0, #92] ; 0x5c
- /* Flow control config (flow control disabled)*/
- ETH_InitStruct->ETH_PauseTime = 0x0;
- 802f39e: 6603 str r3, [r0, #96] ; 0x60
- ETH_InitStruct->ETH_ZeroQuantaPause = ETH_ZeroQuantaPause_Disable;
- ETH_InitStruct->ETH_PauseLowThreshold = ETH_PauseLowThreshold_Minus4;
- 802f3a0: 6683 str r3, [r0, #104] ; 0x68
- ETH_InitStruct->ETH_UnicastPauseFrameDetect = ETH_UnicastPauseFrameDetect_Disable;
- 802f3a2: 66c3 str r3, [r0, #108] ; 0x6c
- ETH_InitStruct->ETH_ReceiveFlowControl = ETH_ReceiveFlowControl_Disable;
- 802f3a4: 6703 str r3, [r0, #112] ; 0x70
- ETH_InitStruct->ETH_TransmitFlowControl = ETH_TransmitFlowControl_Disable;
- 802f3a6: 6743 str r3, [r0, #116] ; 0x74
- /* VLANtag config (VLAN field not checked) */
- ETH_InitStruct->ETH_VLANTagComparison = ETH_VLANTagComparison_16Bit;
- 802f3a8: 6783 str r3, [r0, #120] ; 0x78
- ETH_InitStruct->ETH_VLANTagIdentifier = 0x0;
- 802f3aa: 67c3 str r3, [r0, #124] ; 0x7c
- /*---------------------- DMA Configuration -------------------------------*/
- /* Drops frames with with TCP/IP checksum errors */
- ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Disable;
- /* Store and forward mode enabled for receive */
- ETH_InitStruct->ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- 802f3ac: f8c0 2084 str.w r2, [r0, #132] ; 0x84
- ETH_InitStruct->ETH_ReceiveThresholdControl = ETH_ReceiveThresholdControl_64Bytes;
- /* Disable Operate on second frame (transmit a second frame to FIFO without
- waiting status of previous frame*/
- ETH_InitStruct->ETH_SecondFrameOperate = ETH_SecondFrameOperate_Disable;
- /* DMA works on 32-bit aligned start source and destinations addresses */
- ETH_InitStruct->ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- 802f3b0: f8c0 20a4 str.w r2, [r0, #164] ; 0xa4
- /* Enabled Fixed Burst Mode (mix of INC4, INC8, INC16 and SINGLE DMA transactions */
- ETH_InitStruct->ETH_FixedBurst = ETH_FixedBurst_Enable;
- 802f3b4: f44f 3280 mov.w r2, #65536 ; 0x10000
- 802f3b8: f8c0 20a8 str.w r2, [r0, #168] ; 0xa8
- /* DMA transfer max burst length = 32 beats = 32 x 32bits */
- ETH_InitStruct->ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- 802f3bc: f44f 0280 mov.w r2, #4194304 ; 0x400000
- /* Store and forward mode enabled for receive */
- ETH_InitStruct->ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- /* Flush received frame that created FIFO overflow */
- ETH_InitStruct->ETH_FlushReceivedFrame = ETH_FlushReceivedFrame_Enable;
- /* Store and forward mode enabled for transmit */
- ETH_InitStruct->ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
- 802f3c0: f44f 1100 mov.w r1, #2097152 ; 0x200000
- /* DMA works on 32-bit aligned start source and destinations addresses */
- ETH_InitStruct->ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- /* Enabled Fixed Burst Mode (mix of INC4, INC8, INC16 and SINGLE DMA transactions */
- ETH_InitStruct->ETH_FixedBurst = ETH_FixedBurst_Enable;
- /* DMA transfer max burst length = 32 beats = 32 x 32bits */
- ETH_InitStruct->ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- 802f3c4: f8c0 20ac str.w r2, [r0, #172] ; 0xac
- ETH_InitStruct->ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- 802f3c8: f44f 5200 mov.w r2, #8192 ; 0x2000
- /* Drops frames with with TCP/IP checksum errors */
- ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Disable;
- /* Store and forward mode enabled for receive */
- ETH_InitStruct->ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable;
- /* Flush received frame that created FIFO overflow */
- ETH_InitStruct->ETH_FlushReceivedFrame = ETH_FlushReceivedFrame_Enable;
- 802f3cc: f8c0 3088 str.w r3, [r0, #136] ; 0x88
- /* Store and forward mode enabled for transmit */
- ETH_InitStruct->ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable;
- 802f3d0: f8c0 108c str.w r1, [r0, #140] ; 0x8c
- /* Threshold TXFIFO level set to 64 bytes (used when threshold mode is enabled) */
- ETH_InitStruct->ETH_TransmitThresholdControl = ETH_TransmitThresholdControl_64Bytes;
- 802f3d4: f8c0 3090 str.w r3, [r0, #144] ; 0x90
- /* Disable forwarding frames with errors (short frames, CRC,...)*/
- ETH_InitStruct->ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable;
- 802f3d8: f8c0 3094 str.w r3, [r0, #148] ; 0x94
- /* Disable undersized good frames */
- ETH_InitStruct->ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable;
- 802f3dc: f8c0 3098 str.w r3, [r0, #152] ; 0x98
- /* Threshold RXFIFO level set to 64 bytes (used when Cut-through mode is enabled) */
- ETH_InitStruct->ETH_ReceiveThresholdControl = ETH_ReceiveThresholdControl_64Bytes;
- 802f3e0: f8c0 309c str.w r3, [r0, #156] ; 0x9c
- /* Disable Operate on second frame (transmit a second frame to FIFO without
- waiting status of previous frame*/
- ETH_InitStruct->ETH_SecondFrameOperate = ETH_SecondFrameOperate_Disable;
- 802f3e4: f8c0 30a0 str.w r3, [r0, #160] ; 0xa0
- ETH_InitStruct->ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable;
- /* Enabled Fixed Burst Mode (mix of INC4, INC8, INC16 and SINGLE DMA transactions */
- ETH_InitStruct->ETH_FixedBurst = ETH_FixedBurst_Enable;
- /* DMA transfer max burst length = 32 beats = 32 x 32bits */
- ETH_InitStruct->ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat;
- ETH_InitStruct->ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat;
- 802f3e8: f8c0 20b0 str.w r2, [r0, #176] ; 0xb0
- /* DMA Ring mode skip length = 0 */
- ETH_InitStruct->ETH_DescriptorSkipLength = 0x0;
- 802f3ec: f8c0 30b4 str.w r3, [r0, #180] ; 0xb4
- /* Equal priority (round-robin) between transmit and receive DMA engines */
- ETH_InitStruct->ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_1_1;
- 802f3f0: f8c0 30b8 str.w r3, [r0, #184] ; 0xb8
- 802f3f4: 4770 bx lr
- 802f3f6: 0000 movs r0, r0
- 0802f3f8 <ETH_MACTransmissionCmd>:
- * @param NewState: new state of the MAC transmission.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void ETH_MACTransmissionCmd(FunctionalState NewState)
- {
- 802f3f8: 4b04 ldr r3, [pc, #16] ; (802f40c <ETH_MACTransmissionCmd+0x14>)
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- {
- /* Enable the MAC transmission */
- ETH->MACCR |= ETH_MACCR_TE;
- 802f3fa: 681a ldr r2, [r3, #0]
- void ETH_MACTransmissionCmd(FunctionalState NewState)
- {
- /* Check the parameters */
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- 802f3fc: b110 cbz r0, 802f404 <ETH_MACTransmissionCmd+0xc>
- {
- /* Enable the MAC transmission */
- ETH->MACCR |= ETH_MACCR_TE;
- 802f3fe: f042 0208 orr.w r2, r2, #8
- 802f402: e001 b.n 802f408 <ETH_MACTransmissionCmd+0x10>
- }
- else
- {
- /* Disable the MAC transmission */
- ETH->MACCR &= ~ETH_MACCR_TE;
- 802f404: f022 0208 bic.w r2, r2, #8
- 802f408: 601a str r2, [r3, #0]
- 802f40a: 4770 bx lr
- 802f40c: 40028000 .word 0x40028000
- 0802f410 <ETH_MACReceptionCmd>:
- * @param NewState: new state of the MAC reception.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void ETH_MACReceptionCmd(FunctionalState NewState)
- {
- 802f410: 4b04 ldr r3, [pc, #16] ; (802f424 <ETH_MACReceptionCmd+0x14>)
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- {
- /* Enable the MAC reception */
- ETH->MACCR |= ETH_MACCR_RE;
- 802f412: 681a ldr r2, [r3, #0]
- void ETH_MACReceptionCmd(FunctionalState NewState)
- {
- /* Check the parameters */
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- 802f414: b110 cbz r0, 802f41c <ETH_MACReceptionCmd+0xc>
- {
- /* Enable the MAC reception */
- ETH->MACCR |= ETH_MACCR_RE;
- 802f416: f042 0204 orr.w r2, r2, #4
- 802f41a: e001 b.n 802f420 <ETH_MACReceptionCmd+0x10>
- }
- else
- {
- /* Disable the MAC reception */
- ETH->MACCR &= ~ETH_MACCR_RE;
- 802f41c: f022 0204 bic.w r2, r2, #4
- 802f420: 601a str r2, [r3, #0]
- 802f422: 4770 bx lr
- 802f424: 40028000 .word 0x40028000
- 0802f428 <ETH_MACAddressConfig>:
- uint32_t tmpreg;
- /* Check the parameters */
- assert_param(IS_ETH_MAC_ADDRESS0123(MacAddr));
-
- /* Calculate the selected MAC address high register */
- tmpreg = ((uint32_t)Addr[5] << 8) | (uint32_t)Addr[4];
- 802f428: 790b ldrb r3, [r1, #4]
- 802f42a: 794a ldrb r2, [r1, #5]
- 802f42c: ea43 2202 orr.w r2, r3, r2, lsl #8
- /* Load the selected MAC address high register */
- (*(__IO uint32_t *) (ETH_MAC_ADDR_HBASE + MacAddr)) = tmpreg;
- 802f430: 4b07 ldr r3, [pc, #28] ; (802f450 <ETH_MACAddressConfig+0x28>)
- 802f432: 50c2 str r2, [r0, r3]
- /* Calculate the selected MAC address low register */
- tmpreg = ((uint32_t)Addr[3] << 24) | ((uint32_t)Addr[2] << 16) | ((uint32_t)Addr[1] << 8) | Addr[0];
- 802f434: 788a ldrb r2, [r1, #2]
- 802f436: 78cb ldrb r3, [r1, #3]
- 802f438: 0412 lsls r2, r2, #16
- 802f43a: ea42 6203 orr.w r2, r2, r3, lsl #24
- 802f43e: 780b ldrb r3, [r1, #0]
- 802f440: 431a orrs r2, r3
- 802f442: 784b ldrb r3, [r1, #1]
- 802f444: ea42 2203 orr.w r2, r2, r3, lsl #8
-
- /* Load the selected MAC address low register */
- (*(__IO uint32_t *) (ETH_MAC_ADDR_LBASE + MacAddr)) = tmpreg;
- 802f448: 4b02 ldr r3, [pc, #8] ; (802f454 <ETH_MACAddressConfig+0x2c>)
- 802f44a: 50c2 str r2, [r0, r3]
- 802f44c: 4770 bx lr
- 802f44e: bf00 nop
- 802f450: 40028040 .word 0x40028040
- 802f454: 40028044 .word 0x40028044
- 0802f458 <ETH_Get_Received_Frame_interrupt>:
- * the receive frame (should be used with interrupt mode only)
- * @param None
- * @retval Structure of type FrameTypeDef
- */
- FrameTypeDef ETH_Get_Received_Frame_interrupt(void)
- {
- 802f458: b537 push {r0, r1, r2, r4, r5, lr}
- FrameTypeDef frame={0,0,0};
- __IO uint32_t descriptor_scan_counter = 0;
- 802f45a: 2300 movs r3, #0
- 802f45c: 9301 str r3, [sp, #4]
-
- /* check if first segment in frame */
- if(((DMARxDescToGet->Status & ETH_DMARxDesc_FS) != (uint32_t)RESET)&&
- ((DMARxDescToGet->Status & ETH_DMARxDesc_LS) == (uint32_t)RESET))
- {
- DMA_RX_FRAME_infos->FS_Rx_Desc = DMARxDescToGet;
- 802f45e: 4b24 ldr r3, [pc, #144] ; (802f4f0 <ETH_Get_Received_Frame_interrupt+0x98>)
- 802f460: 681a ldr r2, [r3, #0]
- 802f462: 4b24 ldr r3, [pc, #144] ; (802f4f4 <ETH_Get_Received_Frame_interrupt+0x9c>)
- DMA_RX_FRAME_infos->Seg_Count = 1;
- 802f464: 2401 movs r4, #1
- 802f466: 681b ldr r3, [r3, #0]
- {
- FrameTypeDef frame={0,0,0};
- __IO uint32_t descriptor_scan_counter = 0;
-
- /* scan descriptors owned by CPU */
- while (((DMARxDescToGet->Status & ETH_DMARxDesc_OWN) == (uint32_t)RESET)&&
- 802f468: e033 b.n 802f4d2 <ETH_Get_Received_Frame_interrupt+0x7a>
- (descriptor_scan_counter<ETH_RXBUFNB))
- {
-
- /* Just by security */
- descriptor_scan_counter++;
- 802f46a: 9901 ldr r1, [sp, #4]
- 802f46c: 3101 adds r1, #1
- 802f46e: 9101 str r1, [sp, #4]
-
- /* check if first segment in frame */
- if(((DMARxDescToGet->Status & ETH_DMARxDesc_FS) != (uint32_t)RESET)&&
- 802f470: 6819 ldr r1, [r3, #0]
- 802f472: 0589 lsls r1, r1, #22
- 802f474: d505 bpl.n 802f482 <ETH_Get_Received_Frame_interrupt+0x2a>
- ((DMARxDescToGet->Status & ETH_DMARxDesc_LS) == (uint32_t)RESET))
- 802f476: 6819 ldr r1, [r3, #0]
-
- /* Just by security */
- descriptor_scan_counter++;
-
- /* check if first segment in frame */
- if(((DMARxDescToGet->Status & ETH_DMARxDesc_FS) != (uint32_t)RESET)&&
- 802f478: 05c9 lsls r1, r1, #23
- 802f47a: d402 bmi.n 802f482 <ETH_Get_Received_Frame_interrupt+0x2a>
- ((DMARxDescToGet->Status & ETH_DMARxDesc_LS) == (uint32_t)RESET))
- {
- DMA_RX_FRAME_infos->FS_Rx_Desc = DMARxDescToGet;
- 802f47c: 6013 str r3, [r2, #0]
- DMA_RX_FRAME_infos->Seg_Count = 1;
- 802f47e: 6094 str r4, [r2, #8]
- 802f480: e009 b.n 802f496 <ETH_Get_Received_Frame_interrupt+0x3e>
- DMARxDescToGet = (ETH_DMADESCTypeDef*) (DMARxDescToGet->Buffer2NextDescAddr);
- }
-
- /* check if intermediate segment */
- else if (((DMARxDescToGet->Status & ETH_DMARxDesc_LS) == (uint32_t)RESET)&&
- 802f482: 6819 ldr r1, [r3, #0]
- 802f484: 05c9 lsls r1, r1, #23
- 802f486: d408 bmi.n 802f49a <ETH_Get_Received_Frame_interrupt+0x42>
- ((DMARxDescToGet->Status & ETH_DMARxDesc_FS) == (uint32_t)RESET))
- 802f488: 6819 ldr r1, [r3, #0]
- DMA_RX_FRAME_infos->Seg_Count = 1;
- DMARxDescToGet = (ETH_DMADESCTypeDef*) (DMARxDescToGet->Buffer2NextDescAddr);
- }
-
- /* check if intermediate segment */
- else if (((DMARxDescToGet->Status & ETH_DMARxDesc_LS) == (uint32_t)RESET)&&
- 802f48a: 0589 lsls r1, r1, #22
- 802f48c: d500 bpl.n 802f490 <ETH_Get_Received_Frame_interrupt+0x38>
- 802f48e: e004 b.n 802f49a <ETH_Get_Received_Frame_interrupt+0x42>
- ((DMARxDescToGet->Status & ETH_DMARxDesc_FS) == (uint32_t)RESET))
- {
- (DMA_RX_FRAME_infos->Seg_Count) ++;
- 802f490: 6891 ldr r1, [r2, #8]
- 802f492: 3101 adds r1, #1
- 802f494: 6091 str r1, [r2, #8]
- DMARxDescToGet = (ETH_DMADESCTypeDef*) (DMARxDescToGet->Buffer2NextDescAddr);
- 802f496: 68db ldr r3, [r3, #12]
- 802f498: e01b b.n 802f4d2 <ETH_Get_Received_Frame_interrupt+0x7a>
- 802f49a: 4a16 ldr r2, [pc, #88] ; (802f4f4 <ETH_Get_Received_Frame_interrupt+0x9c>)
- 802f49c: 6013 str r3, [r2, #0]
- /* should be last segment */
- else
- {
- /* last segment */
- DMA_RX_FRAME_infos->LS_Rx_Desc = DMARxDescToGet;
- 802f49e: 4a14 ldr r2, [pc, #80] ; (802f4f0 <ETH_Get_Received_Frame_interrupt+0x98>)
- 802f4a0: 6812 ldr r2, [r2, #0]
- 802f4a2: 6053 str r3, [r2, #4]
-
- (DMA_RX_FRAME_infos->Seg_Count)++;
- 802f4a4: 6891 ldr r1, [r2, #8]
- 802f4a6: 3101 adds r1, #1
- 802f4a8: 6091 str r1, [r2, #8]
-
- /* first segment is last segment */
- if ((DMA_RX_FRAME_infos->Seg_Count)==1)
- 802f4aa: 6891 ldr r1, [r2, #8]
- 802f4ac: 2901 cmp r1, #1
- DMA_RX_FRAME_infos->FS_Rx_Desc = DMARxDescToGet;
- 802f4ae: bf08 it eq
- 802f4b0: 6013 streq r3, [r2, #0]
-
- /* Get the Frame Length of the received packet: substruct 4 bytes of the CRC */
- frame.length = ((DMARxDescToGet->Status & ETH_DMARxDesc_FL) >> ETH_DMARxDesc_FrameLengthShift) - 4;
- 802f4b2: 6819 ldr r1, [r3, #0]
-
- /* Get the address of the buffer start address */
- /* Check if more than one segment in the frame */
- if (DMA_RX_FRAME_infos->Seg_Count >1)
- 802f4b4: 6894 ldr r4, [r2, #8]
- /* first segment is last segment */
- if ((DMA_RX_FRAME_infos->Seg_Count)==1)
- DMA_RX_FRAME_infos->FS_Rx_Desc = DMARxDescToGet;
-
- /* Get the Frame Length of the received packet: substruct 4 bytes of the CRC */
- frame.length = ((DMARxDescToGet->Status & ETH_DMARxDesc_FL) >> ETH_DMARxDesc_FrameLengthShift) - 4;
- 802f4b6: f3c1 410d ubfx r1, r1, #16, #14
- 802f4ba: 3904 subs r1, #4
-
- /* Get the address of the buffer start address */
- /* Check if more than one segment in the frame */
- if (DMA_RX_FRAME_infos->Seg_Count >1)
- 802f4bc: 2c01 cmp r4, #1
- {
- frame.buffer =(DMA_RX_FRAME_infos->FS_Rx_Desc)->Buffer1Addr;
- 802f4be: bf8a itet hi
- 802f4c0: 6812 ldrhi r2, [r2, #0]
- }
- else
- {
- frame.buffer = DMARxDescToGet->Buffer1Addr;
- 802f4c2: 689a ldrls r2, [r3, #8]
-
- /* Get the address of the buffer start address */
- /* Check if more than one segment in the frame */
- if (DMA_RX_FRAME_infos->Seg_Count >1)
- {
- frame.buffer =(DMA_RX_FRAME_infos->FS_Rx_Desc)->Buffer1Addr;
- 802f4c4: 6892 ldrhi r2, [r2, #8]
- }
-
- frame.descriptor = DMARxDescToGet;
-
- /* Update the ETHERNET DMA global Rx descriptor with next Rx descriptor */
- DMARxDescToGet = (ETH_DMADESCTypeDef*) (DMARxDescToGet->Buffer2NextDescAddr);
- 802f4c6: 4c0b ldr r4, [pc, #44] ; (802f4f4 <ETH_Get_Received_Frame_interrupt+0x9c>)
- 802f4c8: 68dd ldr r5, [r3, #12]
-
- /* Return Frame */
- return (frame);
- 802f4ca: e880 0006 stmia.w r0, {r1, r2}
- }
-
- frame.descriptor = DMARxDescToGet;
-
- /* Update the ETHERNET DMA global Rx descriptor with next Rx descriptor */
- DMARxDescToGet = (ETH_DMADESCTypeDef*) (DMARxDescToGet->Buffer2NextDescAddr);
- 802f4ce: 6025 str r5, [r4, #0]
- 802f4d0: e007 b.n 802f4e2 <ETH_Get_Received_Frame_interrupt+0x8a>
- {
- FrameTypeDef frame={0,0,0};
- __IO uint32_t descriptor_scan_counter = 0;
-
- /* scan descriptors owned by CPU */
- while (((DMARxDescToGet->Status & ETH_DMARxDesc_OWN) == (uint32_t)RESET)&&
- 802f4d2: 6819 ldr r1, [r3, #0]
- 802f4d4: 2900 cmp r1, #0
- 802f4d6: da06 bge.n 802f4e6 <ETH_Get_Received_Frame_interrupt+0x8e>
- 802f4d8: 4a06 ldr r2, [pc, #24] ; (802f4f4 <ETH_Get_Received_Frame_interrupt+0x9c>)
- 802f4da: 6013 str r3, [r2, #0]
-
- /* Return Frame */
- return (frame);
- }
- }
- return (frame);
- 802f4dc: 2300 movs r3, #0
- 802f4de: 6003 str r3, [r0, #0]
- 802f4e0: 6043 str r3, [r0, #4]
- 802f4e2: 6083 str r3, [r0, #8]
- 802f4e4: e003 b.n 802f4ee <ETH_Get_Received_Frame_interrupt+0x96>
- FrameTypeDef frame={0,0,0};
- __IO uint32_t descriptor_scan_counter = 0;
-
- /* scan descriptors owned by CPU */
- while (((DMARxDescToGet->Status & ETH_DMARxDesc_OWN) == (uint32_t)RESET)&&
- (descriptor_scan_counter<ETH_RXBUFNB))
- 802f4e6: 9901 ldr r1, [sp, #4]
- {
- FrameTypeDef frame={0,0,0};
- __IO uint32_t descriptor_scan_counter = 0;
-
- /* scan descriptors owned by CPU */
- while (((DMARxDescToGet->Status & ETH_DMARxDesc_OWN) == (uint32_t)RESET)&&
- 802f4e8: 2904 cmp r1, #4
- 802f4ea: d9be bls.n 802f46a <ETH_Get_Received_Frame_interrupt+0x12>
- 802f4ec: e7f4 b.n 802f4d8 <ETH_Get_Received_Frame_interrupt+0x80>
- /* Return Frame */
- return (frame);
- }
- }
- return (frame);
- }
- 802f4ee: bd3e pop {r1, r2, r3, r4, r5, pc}
- 802f4f0: 200108b0 .word 0x200108b0
- 802f4f4: 2000ea40 .word 0x2000ea40
- 0802f4f8 <ETH_Prepare_Transmit_Descriptors>:
- {
- uint32_t buf_count =0, size=0,i=0;
- __IO ETH_DMADESCTypeDef *DMATxNextDesc;
-
- /* Check if the descriptor is owned by the ETHERNET DMA (when set) or CPU (when reset) */
- if((DMATxDescToSet->Status & ETH_DMATxDesc_OWN) != (u32)RESET)
- 802f4f8: 4b29 ldr r3, [pc, #164] ; (802f5a0 <ETH_Prepare_Transmit_Descriptors+0xa8>)
- 802f4fa: 681b ldr r3, [r3, #0]
- 802f4fc: 681a ldr r2, [r3, #0]
- 802f4fe: 2a00 cmp r2, #0
- * @brief Prepares DMA Tx descriptors to transmit an ethernet frame
- * @param FrameLength : length of the frame to send
- * @retval error status
- */
- uint32_t ETH_Prepare_Transmit_Descriptors(u16 FrameLength)
- {
- 802f500: b5f0 push {r4, r5, r6, r7, lr}
- uint32_t buf_count =0, size=0,i=0;
- __IO ETH_DMADESCTypeDef *DMATxNextDesc;
-
- /* Check if the descriptor is owned by the ETHERNET DMA (when set) or CPU (when reset) */
- if((DMATxDescToSet->Status & ETH_DMATxDesc_OWN) != (u32)RESET)
- 802f502: db48 blt.n 802f596 <ETH_Prepare_Transmit_Descriptors+0x9e>
- return ETH_ERROR;
- }
-
- DMATxNextDesc = DMATxDescToSet;
-
- if (FrameLength > ETH_TX_BUF_SIZE)
- 802f504: f240 52f4 movw r2, #1524 ; 0x5f4
- 802f508: 4290 cmp r0, r2
- 802f50a: d917 bls.n 802f53c <ETH_Prepare_Transmit_Descriptors+0x44>
- {
- buf_count = FrameLength/ETH_TX_BUF_SIZE;
- 802f50c: fbb0 f4f2 udiv r4, r0, r2
- if (FrameLength%ETH_TX_BUF_SIZE) buf_count++;
- 802f510: fb02 0214 mls r2, r2, r4, r0
- 802f514: b292 uxth r2, r2
-
- DMATxNextDesc = DMATxDescToSet;
-
- if (FrameLength > ETH_TX_BUF_SIZE)
- {
- buf_count = FrameLength/ETH_TX_BUF_SIZE;
- 802f516: b2a1 uxth r1, r4
- if (FrameLength%ETH_TX_BUF_SIZE) buf_count++;
- 802f518: b10a cbz r2, 802f51e <ETH_Prepare_Transmit_Descriptors+0x26>
- 802f51a: 3101 adds r1, #1
- 802f51c: e001 b.n 802f522 <ETH_Prepare_Transmit_Descriptors+0x2a>
- }
- else buf_count =1;
-
- if (buf_count ==1)
- 802f51e: 2901 cmp r1, #1
- 802f520: d00c beq.n 802f53c <ETH_Prepare_Transmit_Descriptors+0x44>
-
- if (i== (buf_count-1))
- {
- /* Setting the last segment bit */
- DMATxNextDesc->Status |= ETH_DMATxDesc_LS;
- size = FrameLength - (buf_count-1)*ETH_TX_BUF_SIZE;
- 802f522: 4d20 ldr r5, [pc, #128] ; (802f5a4 <ETH_Prepare_Transmit_Descriptors+0xac>)
- 802f524: f200 50f4 addw r0, r0, #1524 ; 0x5f4
- 802f528: fb05 0501 mla r5, r5, r1, r0
- DMATxNextDesc->ControlBufferSize = (size & ETH_DMATxDesc_TBS1);
- 802f52c: 04ed lsls r5, r5, #19
- 802f52e: 0ced lsrs r5, r5, #19
- 802f530: 461a mov r2, r3
- 802f532: 2000 movs r0, #0
- /* Setting the first segment bit */
- DMATxDescToSet->Status |= ETH_DMATxDesc_FS;
- }
-
- /* Program size */
- DMATxNextDesc->ControlBufferSize = (ETH_TX_BUF_SIZE & ETH_DMATxDesc_TBS1);
- 802f534: f240 56f4 movw r6, #1524 ; 0x5f4
-
- if (i== (buf_count-1))
- 802f538: 1e4f subs r7, r1, #1
- 802f53a: e00c b.n 802f556 <ETH_Prepare_Transmit_Descriptors+0x5e>
- else buf_count =1;
-
- if (buf_count ==1)
- {
- /*set LAST and FIRST segment */
- DMATxDescToSet->Status |=ETH_DMATxDesc_FS|ETH_DMATxDesc_LS;
- 802f53c: 681a ldr r2, [r3, #0]
- /* Set frame size */
- DMATxDescToSet->ControlBufferSize = (FrameLength& ETH_DMATxDesc_TBS1);
- 802f53e: 04c0 lsls r0, r0, #19
- else buf_count =1;
-
- if (buf_count ==1)
- {
- /*set LAST and FIRST segment */
- DMATxDescToSet->Status |=ETH_DMATxDesc_FS|ETH_DMATxDesc_LS;
- 802f540: f042 5240 orr.w r2, r2, #805306368 ; 0x30000000
- /* Set frame size */
- DMATxDescToSet->ControlBufferSize = (FrameLength& ETH_DMATxDesc_TBS1);
- 802f544: 0cc0 lsrs r0, r0, #19
- else buf_count =1;
-
- if (buf_count ==1)
- {
- /*set LAST and FIRST segment */
- DMATxDescToSet->Status |=ETH_DMATxDesc_FS|ETH_DMATxDesc_LS;
- 802f546: 601a str r2, [r3, #0]
- /* Set frame size */
- DMATxDescToSet->ControlBufferSize = (FrameLength& ETH_DMATxDesc_TBS1);
- 802f548: 6058 str r0, [r3, #4]
- /* Set Own bit of the Tx descriptor Status: gives the buffer back to ETHERNET DMA */
- DMATxDescToSet->Status |= ETH_DMATxDesc_OWN;
- 802f54a: 681a ldr r2, [r3, #0]
- 802f54c: f042 4200 orr.w r2, r2, #2147483648 ; 0x80000000
- 802f550: 601a str r2, [r3, #0]
- DMATxDescToSet= (ETH_DMADESCTypeDef *)(DMATxDescToSet->Buffer2NextDescAddr);
- 802f552: 68da ldr r2, [r3, #12]
- 802f554: e014 b.n 802f580 <ETH_Prepare_Transmit_Descriptors+0x88>
- }
- else
- {
- for (i=0; i< buf_count; i++)
- {
- if (i==0)
- 802f556: b918 cbnz r0, 802f560 <ETH_Prepare_Transmit_Descriptors+0x68>
- {
- /* Setting the first segment bit */
- DMATxDescToSet->Status |= ETH_DMATxDesc_FS;
- 802f558: 681c ldr r4, [r3, #0]
- 802f55a: f044 5480 orr.w r4, r4, #268435456 ; 0x10000000
- 802f55e: 601c str r4, [r3, #0]
- }
-
- /* Program size */
- DMATxNextDesc->ControlBufferSize = (ETH_TX_BUF_SIZE & ETH_DMATxDesc_TBS1);
-
- if (i== (buf_count-1))
- 802f560: 42b8 cmp r0, r7
- /* Setting the first segment bit */
- DMATxDescToSet->Status |= ETH_DMATxDesc_FS;
- }
-
- /* Program size */
- DMATxNextDesc->ControlBufferSize = (ETH_TX_BUF_SIZE & ETH_DMATxDesc_TBS1);
- 802f562: 6056 str r6, [r2, #4]
-
- if (i== (buf_count-1))
- 802f564: d104 bne.n 802f570 <ETH_Prepare_Transmit_Descriptors+0x78>
- {
- /* Setting the last segment bit */
- DMATxNextDesc->Status |= ETH_DMATxDesc_LS;
- 802f566: 6814 ldr r4, [r2, #0]
- 802f568: f044 5400 orr.w r4, r4, #536870912 ; 0x20000000
- 802f56c: 6014 str r4, [r2, #0]
- size = FrameLength - (buf_count-1)*ETH_TX_BUF_SIZE;
- DMATxNextDesc->ControlBufferSize = (size & ETH_DMATxDesc_TBS1);
- 802f56e: 6055 str r5, [r2, #4]
- }
-
- /*give back descriptor to DMA */
- DMATxNextDesc->Status |= ETH_DMATxDesc_OWN;
- 802f570: 6814 ldr r4, [r2, #0]
- DMATxDescToSet->Status |= ETH_DMATxDesc_OWN;
- DMATxDescToSet= (ETH_DMADESCTypeDef *)(DMATxDescToSet->Buffer2NextDescAddr);
- }
- else
- {
- for (i=0; i< buf_count; i++)
- 802f572: 3001 adds r0, #1
- size = FrameLength - (buf_count-1)*ETH_TX_BUF_SIZE;
- DMATxNextDesc->ControlBufferSize = (size & ETH_DMATxDesc_TBS1);
- }
-
- /*give back descriptor to DMA */
- DMATxNextDesc->Status |= ETH_DMATxDesc_OWN;
- 802f574: f044 4400 orr.w r4, r4, #2147483648 ; 0x80000000
- 802f578: 6014 str r4, [r2, #0]
- DMATxDescToSet->Status |= ETH_DMATxDesc_OWN;
- DMATxDescToSet= (ETH_DMADESCTypeDef *)(DMATxDescToSet->Buffer2NextDescAddr);
- }
- else
- {
- for (i=0; i< buf_count; i++)
- 802f57a: 4288 cmp r0, r1
- }
-
- /*give back descriptor to DMA */
- DMATxNextDesc->Status |= ETH_DMATxDesc_OWN;
-
- DMATxNextDesc = (ETH_DMADESCTypeDef *)(DMATxNextDesc->Buffer2NextDescAddr);
- 802f57c: 68d2 ldr r2, [r2, #12]
- DMATxDescToSet->Status |= ETH_DMATxDesc_OWN;
- DMATxDescToSet= (ETH_DMADESCTypeDef *)(DMATxDescToSet->Buffer2NextDescAddr);
- }
- else
- {
- for (i=0; i< buf_count; i++)
- 802f57e: d3ea bcc.n 802f556 <ETH_Prepare_Transmit_Descriptors+0x5e>
- DMATxNextDesc->Status |= ETH_DMATxDesc_OWN;
-
- DMATxNextDesc = (ETH_DMADESCTypeDef *)(DMATxNextDesc->Buffer2NextDescAddr);
- /* Set Own bit of the Tx descriptor Status: gives the buffer back to ETHERNET DMA */
- }
- DMATxDescToSet = DMATxNextDesc ;
- 802f580: 4b07 ldr r3, [pc, #28] ; (802f5a0 <ETH_Prepare_Transmit_Descriptors+0xa8>)
- 802f582: 601a str r2, [r3, #0]
- }
-
- /* When Tx Buffer unavailable flag is set: clear it and resume transmission */
- if ((ETH->DMASR & ETH_DMASR_TBUS) != (u32)RESET)
- 802f584: 4b08 ldr r3, [pc, #32] ; (802f5a8 <ETH_Prepare_Transmit_Descriptors+0xb0>)
- 802f586: 695a ldr r2, [r3, #20]
- 802f588: 0750 lsls r0, r2, #29
- 802f58a: d506 bpl.n 802f59a <ETH_Prepare_Transmit_Descriptors+0xa2>
- {
- /* Clear TBUS ETHERNET DMA flag */
- ETH->DMASR = ETH_DMASR_TBUS;
- 802f58c: 2204 movs r2, #4
- 802f58e: 615a str r2, [r3, #20]
- /* Resume DMA transmission*/
- ETH->DMATPDR = 0;
- 802f590: 2200 movs r2, #0
- 802f592: 605a str r2, [r3, #4]
- 802f594: e001 b.n 802f59a <ETH_Prepare_Transmit_Descriptors+0xa2>
-
- /* Check if the descriptor is owned by the ETHERNET DMA (when set) or CPU (when reset) */
- if((DMATxDescToSet->Status & ETH_DMATxDesc_OWN) != (u32)RESET)
- {
- /* Return ERROR: OWN bit set */
- return ETH_ERROR;
- 802f596: 2000 movs r0, #0
- 802f598: bdf0 pop {r4, r5, r6, r7, pc}
- /* Resume DMA transmission*/
- ETH->DMATPDR = 0;
- }
-
- /* Return SUCCESS */
- return ETH_SUCCESS;
- 802f59a: 2001 movs r0, #1
- }
- 802f59c: bdf0 pop {r4, r5, r6, r7, pc}
- 802f59e: bf00 nop
- 802f5a0: 2000ea44 .word 0x2000ea44
- 802f5a4: fffffa0c .word 0xfffffa0c
- 802f5a8: 40029000 .word 0x40029000
- 0802f5ac <ETH_DMARxDescChainInit>:
- {
- uint32_t i = 0;
- ETH_DMADESCTypeDef *DMARxDesc;
-
- /* Set the DMARxDescToGet pointer with the first one of the DMARxDescTab list */
- DMARxDescToGet = DMARxDescTab;
- 802f5ac: 4b11 ldr r3, [pc, #68] ; (802f5f4 <ETH_DMARxDescChainInit+0x48>)
- * @param RxBuff: Pointer on the first RxBuffer list
- * @param RxBuffCount: Number of the used Rx desc in the list
- * @retval None
- */
- void ETH_DMARxDescChainInit(ETH_DMADESCTypeDef *DMARxDescTab, uint8_t *RxBuff, uint32_t RxBuffCount)
- {
- 802f5ae: b5f0 push {r4, r5, r6, r7, lr}
- uint32_t i = 0;
- ETH_DMADESCTypeDef *DMARxDesc;
-
- /* Set the DMARxDescToGet pointer with the first one of the DMARxDescTab list */
- DMARxDescToGet = DMARxDescTab;
- 802f5b0: 6018 str r0, [r3, #0]
- /* Fill each DMARxDesc descriptor with the right values */
- for(i=0; i < RxBuffCount; i++)
- 802f5b2: 2400 movs r4, #0
- * @param DMARxDescTab: Pointer on the first Rx desc list
- * @param RxBuff: Pointer on the first RxBuffer list
- * @param RxBuffCount: Number of the used Rx desc in the list
- * @retval None
- */
- void ETH_DMARxDescChainInit(ETH_DMADESCTypeDef *DMARxDescTab, uint8_t *RxBuff, uint32_t RxBuffCount)
- 802f5b4: f100 0320 add.w r3, r0, #32
- for(i=0; i < RxBuffCount; i++)
- {
- /* Get the pointer on the ith member of the Rx Desc list */
- DMARxDesc = DMARxDescTab+i;
- /* Set Own bit of the Rx descriptor Status */
- DMARxDesc->Status = ETH_DMARxDesc_OWN;
- 802f5b8: f04f 4500 mov.w r5, #2147483648 ; 0x80000000
- /* Set Buffer1 size and Second Address Chained bit */
- DMARxDesc->ControlBufferSize = ETH_DMARxDesc_RCH | (uint32_t)ETH_RX_BUF_SIZE;
- 802f5bc: f244 56f4 movw r6, #17908 ; 0x45f4
- /* Set Buffer1 address pointer */
- DMARxDesc->Buffer1Addr = (uint32_t)(&RxBuff[i*ETH_RX_BUF_SIZE]);
-
- /* Initialize the next descriptor with the Next Descriptor Polling Enable */
- if(i < (RxBuffCount-1))
- 802f5c0: 1e57 subs r7, r2, #1
- ETH_DMADESCTypeDef *DMARxDesc;
-
- /* Set the DMARxDescToGet pointer with the first one of the DMARxDescTab list */
- DMARxDescToGet = DMARxDescTab;
- /* Fill each DMARxDesc descriptor with the right values */
- for(i=0; i < RxBuffCount; i++)
- 802f5c2: e00f b.n 802f5e4 <ETH_DMARxDescChainInit+0x38>
-
- /* Initialize the next descriptor with the Next Descriptor Polling Enable */
- if(i < (RxBuffCount-1))
- {
- /* Set next descriptor address register with next descriptor base address */
- DMARxDesc->Buffer2NextDescAddr = (uint32_t)(DMARxDescTab+i+1);
- 802f5c4: 42bc cmp r4, r7
- 802f5c6: bf2c ite cs
- 802f5c8: 4684 movcs ip, r0
- 802f5ca: 469c movcc ip, r3
- DMARxDesc->Status = ETH_DMARxDesc_OWN;
- /* Set Buffer1 size and Second Address Chained bit */
- DMARxDesc->ControlBufferSize = ETH_DMARxDesc_RCH | (uint32_t)ETH_RX_BUF_SIZE;
- /* Set Buffer1 address pointer */
- DMARxDesc->Buffer1Addr = (uint32_t)(&RxBuff[i*ETH_RX_BUF_SIZE]);
- 802f5cc: f843 1c18 str.w r1, [r3, #-24]
- for(i=0; i < RxBuffCount; i++)
- {
- /* Get the pointer on the ith member of the Rx Desc list */
- DMARxDesc = DMARxDescTab+i;
- /* Set Own bit of the Rx descriptor Status */
- DMARxDesc->Status = ETH_DMARxDesc_OWN;
- 802f5d0: f843 5c20 str.w r5, [r3, #-32]
- /* Set Buffer1 size and Second Address Chained bit */
- DMARxDesc->ControlBufferSize = ETH_DMARxDesc_RCH | (uint32_t)ETH_RX_BUF_SIZE;
- 802f5d4: f843 6c1c str.w r6, [r3, #-28]
-
- /* Initialize the next descriptor with the Next Descriptor Polling Enable */
- if(i < (RxBuffCount-1))
- {
- /* Set next descriptor address register with next descriptor base address */
- DMARxDesc->Buffer2NextDescAddr = (uint32_t)(DMARxDescTab+i+1);
- 802f5d8: f843 cc14 str.w ip, [r3, #-20]
- ETH_DMADESCTypeDef *DMARxDesc;
-
- /* Set the DMARxDescToGet pointer with the first one of the DMARxDescTab list */
- DMARxDescToGet = DMARxDescTab;
- /* Fill each DMARxDesc descriptor with the right values */
- for(i=0; i < RxBuffCount; i++)
- 802f5dc: 3401 adds r4, #1
- 802f5de: 3320 adds r3, #32
- 802f5e0: f201 51f4 addw r1, r1, #1524 ; 0x5f4
- 802f5e4: 4294 cmp r4, r2
- 802f5e6: d1ed bne.n 802f5c4 <ETH_DMARxDescChainInit+0x18>
- DMARxDesc->Buffer2NextDescAddr = (uint32_t)(DMARxDescTab);
- }
- }
-
- /* Set Receive Descriptor List Address Register */
- ETH->DMARDLAR = (uint32_t) DMARxDescTab;
- 802f5e8: 4b03 ldr r3, [pc, #12] ; (802f5f8 <ETH_DMARxDescChainInit+0x4c>)
-
- DMA_RX_FRAME_infos = &RX_Frame_Descriptor;
- 802f5ea: 4a04 ldr r2, [pc, #16] ; (802f5fc <ETH_DMARxDescChainInit+0x50>)
- DMARxDesc->Buffer2NextDescAddr = (uint32_t)(DMARxDescTab);
- }
- }
-
- /* Set Receive Descriptor List Address Register */
- ETH->DMARDLAR = (uint32_t) DMARxDescTab;
- 802f5ec: 60d8 str r0, [r3, #12]
-
- DMA_RX_FRAME_infos = &RX_Frame_Descriptor;
- 802f5ee: 4b04 ldr r3, [pc, #16] ; (802f600 <ETH_DMARxDescChainInit+0x54>)
- 802f5f0: 601a str r2, [r3, #0]
- 802f5f2: bdf0 pop {r4, r5, r6, r7, pc}
- 802f5f4: 2000ea40 .word 0x2000ea40
- 802f5f8: 40029000 .word 0x40029000
- 802f5fc: 2000ea34 .word 0x2000ea34
- 802f600: 200108b0 .word 0x200108b0
- 0802f604 <ETH_DMATxDescChainInit>:
- {
- uint32_t i = 0;
- ETH_DMADESCTypeDef *DMATxDesc;
-
- /* Set the DMATxDescToSet pointer with the first one of the DMATxDescTab list */
- DMATxDescToSet = DMATxDescTab;
- 802f604: 4b0e ldr r3, [pc, #56] ; (802f640 <ETH_DMATxDescChainInit+0x3c>)
- * @param TxBuff: Pointer on the first TxBuffer list
- * @param TxBuffCount: Number of the used Tx desc in the list
- * @retval None
- */
- void ETH_DMATxDescChainInit(ETH_DMADESCTypeDef *DMATxDescTab, uint8_t* TxBuff, uint32_t TxBuffCount)
- {
- 802f606: b5f0 push {r4, r5, r6, r7, lr}
- uint32_t i = 0;
- ETH_DMADESCTypeDef *DMATxDesc;
-
- /* Set the DMATxDescToSet pointer with the first one of the DMATxDescTab list */
- DMATxDescToSet = DMATxDescTab;
- 802f608: 6018 str r0, [r3, #0]
- /* Fill each DMATxDesc descriptor with the right values */
- for(i=0; i < TxBuffCount; i++)
- 802f60a: 2400 movs r4, #0
- * @param DMATxDescTab: Pointer on the first Tx desc list
- * @param TxBuff: Pointer on the first TxBuffer list
- * @param TxBuffCount: Number of the used Tx desc in the list
- * @retval None
- */
- void ETH_DMATxDescChainInit(ETH_DMADESCTypeDef *DMATxDescTab, uint8_t* TxBuff, uint32_t TxBuffCount)
- 802f60c: f100 0320 add.w r3, r0, #32
- for(i=0; i < TxBuffCount; i++)
- {
- /* Get the pointer on the ith member of the Tx Desc list */
- DMATxDesc = DMATxDescTab + i;
- /* Set Second Address Chained bit */
- DMATxDesc->Status = ETH_DMATxDesc_TCH;
- 802f610: f44f 1580 mov.w r5, #1048576 ; 0x100000
-
- /* Set Buffer1 address pointer */
- DMATxDesc->Buffer1Addr = (uint32_t)(&TxBuff[i*ETH_TX_BUF_SIZE]);
-
- /* Initialize the next descriptor with the Next Descriptor Polling Enable */
- if(i < (TxBuffCount-1))
- 802f614: 1e56 subs r6, r2, #1
- ETH_DMADESCTypeDef *DMATxDesc;
-
- /* Set the DMATxDescToSet pointer with the first one of the DMATxDescTab list */
- DMATxDescToSet = DMATxDescTab;
- /* Fill each DMATxDesc descriptor with the right values */
- for(i=0; i < TxBuffCount; i++)
- 802f616: e00d b.n 802f634 <ETH_DMATxDescChainInit+0x30>
-
- /* Initialize the next descriptor with the Next Descriptor Polling Enable */
- if(i < (TxBuffCount-1))
- {
- /* Set next descriptor address register with next descriptor base address */
- DMATxDesc->Buffer2NextDescAddr = (uint32_t)(DMATxDescTab+i+1);
- 802f618: 42b4 cmp r4, r6
- 802f61a: bf2c ite cs
- 802f61c: 4607 movcs r7, r0
- 802f61e: 461f movcc r7, r3
- DMATxDesc = DMATxDescTab + i;
- /* Set Second Address Chained bit */
- DMATxDesc->Status = ETH_DMATxDesc_TCH;
-
- /* Set Buffer1 address pointer */
- DMATxDesc->Buffer1Addr = (uint32_t)(&TxBuff[i*ETH_TX_BUF_SIZE]);
- 802f620: f843 1c18 str.w r1, [r3, #-24]
- for(i=0; i < TxBuffCount; i++)
- {
- /* Get the pointer on the ith member of the Tx Desc list */
- DMATxDesc = DMATxDescTab + i;
- /* Set Second Address Chained bit */
- DMATxDesc->Status = ETH_DMATxDesc_TCH;
- 802f624: f843 5c20 str.w r5, [r3, #-32]
-
- /* Initialize the next descriptor with the Next Descriptor Polling Enable */
- if(i < (TxBuffCount-1))
- {
- /* Set next descriptor address register with next descriptor base address */
- DMATxDesc->Buffer2NextDescAddr = (uint32_t)(DMATxDescTab+i+1);
- 802f628: f843 7c14 str.w r7, [r3, #-20]
- ETH_DMADESCTypeDef *DMATxDesc;
-
- /* Set the DMATxDescToSet pointer with the first one of the DMATxDescTab list */
- DMATxDescToSet = DMATxDescTab;
- /* Fill each DMATxDesc descriptor with the right values */
- for(i=0; i < TxBuffCount; i++)
- 802f62c: 3401 adds r4, #1
- 802f62e: 3320 adds r3, #32
- 802f630: f201 51f4 addw r1, r1, #1524 ; 0x5f4
- 802f634: 4294 cmp r4, r2
- 802f636: d1ef bne.n 802f618 <ETH_DMATxDescChainInit+0x14>
- DMATxDesc->Buffer2NextDescAddr = (uint32_t) DMATxDescTab;
- }
- }
-
- /* Set Transmit Desciptor List Address Register */
- ETH->DMATDLAR = (uint32_t) DMATxDescTab;
- 802f638: 4b02 ldr r3, [pc, #8] ; (802f644 <ETH_DMATxDescChainInit+0x40>)
- 802f63a: 6118 str r0, [r3, #16]
- 802f63c: bdf0 pop {r4, r5, r6, r7, pc}
- 802f63e: bf00 nop
- 802f640: 2000ea44 .word 0x2000ea44
- 802f644: 40029000 .word 0x40029000
- 0802f648 <ETH_DMATxDescChecksumInsertionConfig>:
- {
- /* Check the parameters */
- assert_param(IS_ETH_DMA_TXDESC_CHECKSUM(DMATxDesc_Checksum));
-
- /* Set the selected DMA Tx desc checksum insertion control */
- DMATxDesc->Status |= DMATxDesc_Checksum;
- 802f648: 6803 ldr r3, [r0, #0]
- 802f64a: 4319 orrs r1, r3
- 802f64c: 6001 str r1, [r0, #0]
- 802f64e: 4770 bx lr
- 0802f650 <ETH_DMARxDescReceiveITConfig>:
- * @param NewState: new state of the specified DMA Rx Desc interrupt.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void ETH_DMARxDescReceiveITConfig(ETH_DMADESCTypeDef *DMARxDesc, FunctionalState NewState)
- {
- 802f650: 6843 ldr r3, [r0, #4]
- /* Check the parameters */
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- 802f652: b111 cbz r1, 802f65a <ETH_DMARxDescReceiveITConfig+0xa>
- {
- /* Enable the DMA Rx Desc receive interrupt */
- DMARxDesc->ControlBufferSize &=(~(uint32_t)ETH_DMARxDesc_DIC);
- 802f654: f023 4300 bic.w r3, r3, #2147483648 ; 0x80000000
- 802f658: e001 b.n 802f65e <ETH_DMARxDescReceiveITConfig+0xe>
- }
- else
- {
- /* Disable the DMA Rx Desc receive interrupt */
- DMARxDesc->ControlBufferSize |= ETH_DMARxDesc_DIC;
- 802f65a: f043 4300 orr.w r3, r3, #2147483648 ; 0x80000000
- 802f65e: 6043 str r3, [r0, #4]
- 802f660: 4770 bx lr
- 802f662: 0000 movs r0, r0
- 0802f664 <ETH_SoftwareReset>:
- */
- void ETH_SoftwareReset(void)
- {
- /* Set the SWR bit: resets all MAC subsystem internal registers and logic */
- /* After reset all the registers holds their respective reset values */
- ETH->DMABMR |= ETH_DMABMR_SR;
- 802f664: 4b02 ldr r3, [pc, #8] ; (802f670 <ETH_SoftwareReset+0xc>)
- 802f666: 681a ldr r2, [r3, #0]
- 802f668: f042 0201 orr.w r2, r2, #1
- 802f66c: 601a str r2, [r3, #0]
- 802f66e: 4770 bx lr
- 802f670: 40029000 .word 0x40029000
- 0802f674 <ETH_GetSoftwareResetStatus>:
- * @retval The new state of DMA Bus Mode register SR bit (SET or RESET).
- */
- FlagStatus ETH_GetSoftwareResetStatus(void)
- {
- FlagStatus bitstatus = RESET;
- if((ETH->DMABMR & ETH_DMABMR_SR) != (uint32_t)RESET)
- 802f674: 4b02 ldr r3, [pc, #8] ; (802f680 <ETH_GetSoftwareResetStatus+0xc>)
- 802f676: 6818 ldr r0, [r3, #0]
- else
- {
- bitstatus = RESET;
- }
- return bitstatus;
- }
- 802f678: f000 0001 and.w r0, r0, #1
- 802f67c: 4770 bx lr
- 802f67e: bf00 nop
- 802f680: 40029000 .word 0x40029000
- 0802f684 <ETH_GetDMAFlagStatus>:
- FlagStatus ETH_GetDMAFlagStatus(uint32_t ETH_DMA_FLAG)
- {
- FlagStatus bitstatus = RESET;
- /* Check the parameters */
- assert_param(IS_ETH_DMA_GET_IT(ETH_DMA_FLAG));
- if ((ETH->DMASR & ETH_DMA_FLAG) != (uint32_t)RESET)
- 802f684: 4b03 ldr r3, [pc, #12] ; (802f694 <ETH_GetDMAFlagStatus+0x10>)
- 802f686: 695b ldr r3, [r3, #20]
- 802f688: 4218 tst r0, r3
- else
- {
- bitstatus = RESET;
- }
- return bitstatus;
- }
- 802f68a: bf0c ite eq
- 802f68c: 2000 moveq r0, #0
- 802f68e: 2001 movne r0, #1
- 802f690: 4770 bx lr
- 802f692: bf00 nop
- 802f694: 40029000 .word 0x40029000
- 0802f698 <ETH_DMAITConfig>:
- * @param NewState: new state of the specified ETHERNET DMA interrupts.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void ETH_DMAITConfig(uint32_t ETH_DMA_IT, FunctionalState NewState)
- {
- 802f698: 4b04 ldr r3, [pc, #16] ; (802f6ac <ETH_DMAITConfig+0x14>)
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- {
- /* Enable the selected ETHERNET DMA interrupts */
- ETH->DMAIER |= ETH_DMA_IT;
- 802f69a: 69da ldr r2, [r3, #28]
- {
- /* Check the parameters */
- assert_param(IS_ETH_DMA_IT(ETH_DMA_IT));
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- 802f69c: b109 cbz r1, 802f6a2 <ETH_DMAITConfig+0xa>
- {
- /* Enable the selected ETHERNET DMA interrupts */
- ETH->DMAIER |= ETH_DMA_IT;
- 802f69e: 4310 orrs r0, r2
- 802f6a0: e001 b.n 802f6a6 <ETH_DMAITConfig+0xe>
- }
- else
- {
- /* Disable the selected ETHERNET DMA interrupts */
- ETH->DMAIER &=(~(uint32_t)ETH_DMA_IT);
- 802f6a2: ea22 0000 bic.w r0, r2, r0
- 802f6a6: 61d8 str r0, [r3, #28]
- 802f6a8: 4770 bx lr
- 802f6aa: bf00 nop
- 802f6ac: 40029000 .word 0x40029000
- 0802f6b0 <ETH_DMAClearITPendingBit>:
- {
- /* Check the parameters */
- assert_param(IS_ETH_DMA_IT(ETH_DMA_IT));
-
- /* Clear the selected ETHERNET DMA IT */
- ETH->DMASR = (uint32_t) ETH_DMA_IT;
- 802f6b0: 4b01 ldr r3, [pc, #4] ; (802f6b8 <ETH_DMAClearITPendingBit+0x8>)
- 802f6b2: 6158 str r0, [r3, #20]
- 802f6b4: 4770 bx lr
- 802f6b6: bf00 nop
- 802f6b8: 40029000 .word 0x40029000
- 0802f6bc <ETH_FlushTransmitFIFO>:
- * @retval None
- */
- void ETH_FlushTransmitFIFO(void)
- {
- /* Set the Flush Transmit FIFO bit */
- ETH->DMAOMR |= ETH_DMAOMR_FTF;
- 802f6bc: 4b02 ldr r3, [pc, #8] ; (802f6c8 <ETH_FlushTransmitFIFO+0xc>)
- 802f6be: 699a ldr r2, [r3, #24]
- 802f6c0: f442 1280 orr.w r2, r2, #1048576 ; 0x100000
- 802f6c4: 619a str r2, [r3, #24]
- 802f6c6: 4770 bx lr
- 802f6c8: 40029000 .word 0x40029000
- 0802f6cc <ETH_DMATransmissionCmd>:
- * @param NewState: new state of the DMA transmission.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void ETH_DMATransmissionCmd(FunctionalState NewState)
- {
- 802f6cc: 4b04 ldr r3, [pc, #16] ; (802f6e0 <ETH_DMATransmissionCmd+0x14>)
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- {
- /* Enable the DMA transmission */
- ETH->DMAOMR |= ETH_DMAOMR_ST;
- 802f6ce: 699a ldr r2, [r3, #24]
- void ETH_DMATransmissionCmd(FunctionalState NewState)
- {
- /* Check the parameters */
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- 802f6d0: b110 cbz r0, 802f6d8 <ETH_DMATransmissionCmd+0xc>
- {
- /* Enable the DMA transmission */
- ETH->DMAOMR |= ETH_DMAOMR_ST;
- 802f6d2: f442 5200 orr.w r2, r2, #8192 ; 0x2000
- 802f6d6: e001 b.n 802f6dc <ETH_DMATransmissionCmd+0x10>
- }
- else
- {
- /* Disable the DMA transmission */
- ETH->DMAOMR &= ~ETH_DMAOMR_ST;
- 802f6d8: f422 5200 bic.w r2, r2, #8192 ; 0x2000
- 802f6dc: 619a str r2, [r3, #24]
- 802f6de: 4770 bx lr
- 802f6e0: 40029000 .word 0x40029000
- 0802f6e4 <ETH_DMAReceptionCmd>:
- * @param NewState: new state of the DMA reception.
- * This parameter can be: ENABLE or DISABLE.
- * @retval None
- */
- void ETH_DMAReceptionCmd(FunctionalState NewState)
- {
- 802f6e4: 4b04 ldr r3, [pc, #16] ; (802f6f8 <ETH_DMAReceptionCmd+0x14>)
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- {
- /* Enable the DMA reception */
- ETH->DMAOMR |= ETH_DMAOMR_SR;
- 802f6e6: 699a ldr r2, [r3, #24]
- void ETH_DMAReceptionCmd(FunctionalState NewState)
- {
- /* Check the parameters */
- assert_param(IS_FUNCTIONAL_STATE(NewState));
-
- if (NewState != DISABLE)
- 802f6e8: b110 cbz r0, 802f6f0 <ETH_DMAReceptionCmd+0xc>
- {
- /* Enable the DMA reception */
- ETH->DMAOMR |= ETH_DMAOMR_SR;
- 802f6ea: f042 0202 orr.w r2, r2, #2
- 802f6ee: e001 b.n 802f6f4 <ETH_DMAReceptionCmd+0x10>
- }
- else
- {
- /* Disable the DMA reception */
- ETH->DMAOMR &= ~ETH_DMAOMR_SR;
- 802f6f0: f022 0202 bic.w r2, r2, #2
- 802f6f4: 619a str r2, [r3, #24]
- 802f6f6: 4770 bx lr
- 802f6f8: 40029000 .word 0x40029000
- 0802f6fc <ETH_Start>:
- * @brief Enables ENET MAC and DMA reception/transmission
- * @param None
- * @retval None
- */
- void ETH_Start(void)
- {
- 802f6fc: b508 push {r3, lr}
- /* Enable transmit state machine of the MAC for transmission on the MII */
- ETH_MACTransmissionCmd(ENABLE);
- 802f6fe: 2001 movs r0, #1
- 802f700: f7ff fe7a bl 802f3f8 <ETH_MACTransmissionCmd>
- /* Flush Transmit FIFO */
- ETH_FlushTransmitFIFO();
- 802f704: f7ff ffda bl 802f6bc <ETH_FlushTransmitFIFO>
- /* Enable receive state machine of the MAC for reception from the MII */
- ETH_MACReceptionCmd(ENABLE);
- 802f708: 2001 movs r0, #1
- 802f70a: f7ff fe81 bl 802f410 <ETH_MACReceptionCmd>
-
- /* Start DMA transmission */
- ETH_DMATransmissionCmd(ENABLE);
- 802f70e: 2001 movs r0, #1
- 802f710: f7ff ffdc bl 802f6cc <ETH_DMATransmissionCmd>
- /* Start DMA reception */
- ETH_DMAReceptionCmd(ENABLE);
- 802f714: 2001 movs r0, #1
- }
- 802f716: e8bd 4008 ldmia.w sp!, {r3, lr}
- ETH_MACReceptionCmd(ENABLE);
-
- /* Start DMA transmission */
- ETH_DMATransmissionCmd(ENABLE);
- /* Start DMA reception */
- ETH_DMAReceptionCmd(ENABLE);
- 802f71a: f7ff bfe3 b.w 802f6e4 <ETH_DMAReceptionCmd>
- 802f71e: 0000 movs r0, r0
- 0802f720 <ETH_ReadPHYRegister>:
- * @arg More PHY register could be read depending on the used PHY
- * @retval ETH_ERROR: in case of timeout
- * MAC MIIDR register value: Data read from the selected PHY register (correct read )
- */
- uint16_t ETH_ReadPHYRegister(uint16_t PHYAddress, uint16_t PHYReg)
- {
- 802f720: b082 sub sp, #8
- uint32_t tmpreg = 0;
- __IO uint32_t timeout = 0;
- 802f722: 2300 movs r3, #0
- 802f724: 9301 str r3, [sp, #4]
- /* Check the parameters */
- assert_param(IS_ETH_PHY_ADDRESS(PHYAddress));
- assert_param(IS_ETH_PHY_REG(PHYReg));
-
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- 802f726: 4b11 ldr r3, [pc, #68] ; (802f76c <ETH_ReadPHYRegister+0x4c>)
- 802f728: 691a ldr r2, [r3, #16]
- /* Keep only the CSR Clock Range CR[2:0] bits value */
- tmpreg &= ~MACMIIAR_CR_MASK;
- /* Prepare the MII address register value */
- tmpreg |=(((uint32_t)PHYAddress<<11) & ETH_MACMIIAR_PA); /* Set the PHY device address */
- 802f72a: 06c0 lsls r0, r0, #27
- assert_param(IS_ETH_PHY_REG(PHYReg));
-
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- /* Keep only the CSR Clock Range CR[2:0] bits value */
- tmpreg &= ~MACMIIAR_CR_MASK;
- 802f72c: f002 021c and.w r2, r2, #28
- /* Prepare the MII address register value */
- tmpreg |=(((uint32_t)PHYAddress<<11) & ETH_MACMIIAR_PA); /* Set the PHY device address */
- tmpreg |=(((uint32_t)PHYReg<<6) & ETH_MACMIIAR_MR); /* Set the PHY register address */
- 802f730: 0189 lsls r1, r1, #6
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- /* Keep only the CSR Clock Range CR[2:0] bits value */
- tmpreg &= ~MACMIIAR_CR_MASK;
- /* Prepare the MII address register value */
- tmpreg |=(((uint32_t)PHYAddress<<11) & ETH_MACMIIAR_PA); /* Set the PHY device address */
- 802f732: ea42 4210 orr.w r2, r2, r0, lsr #16
- tmpreg |=(((uint32_t)PHYReg<<6) & ETH_MACMIIAR_MR); /* Set the PHY register address */
- 802f736: f401 61f8 and.w r1, r1, #1984 ; 0x7c0
- tmpreg &= ~ETH_MACMIIAR_MW; /* Set the read mode */
- 802f73a: 430a orrs r2, r1
- tmpreg |= ETH_MACMIIAR_MB; /* Set the MII Busy bit */
- 802f73c: f042 0201 orr.w r2, r2, #1
- /* Write the result value into the MII Address register */
- ETH->MACMIIAR = tmpreg;
- 802f740: 611a str r2, [r3, #16]
- /* Check for the Busy flag */
- do
- {
- timeout++;
- tmpreg = ETH->MACMIIAR;
- } while ((tmpreg & ETH_MACMIIAR_MB) && (timeout < (uint32_t)PHY_READ_TO));
- 802f742: 4a0b ldr r2, [pc, #44] ; (802f770 <ETH_ReadPHYRegister+0x50>)
- /* Write the result value into the MII Address register */
- ETH->MACMIIAR = tmpreg;
- /* Check for the Busy flag */
- do
- {
- timeout++;
- 802f744: 9901 ldr r1, [sp, #4]
- 802f746: 3101 adds r1, #1
- 802f748: 9101 str r1, [sp, #4]
- tmpreg = ETH->MACMIIAR;
- 802f74a: 6919 ldr r1, [r3, #16]
- } while ((tmpreg & ETH_MACMIIAR_MB) && (timeout < (uint32_t)PHY_READ_TO));
- 802f74c: 07c9 lsls r1, r1, #31
- 802f74e: d502 bpl.n 802f756 <ETH_ReadPHYRegister+0x36>
- 802f750: 9901 ldr r1, [sp, #4]
- 802f752: 4291 cmp r1, r2
- 802f754: d9f6 bls.n 802f744 <ETH_ReadPHYRegister+0x24>
- /* Return ERROR in case of timeout */
- if(timeout == PHY_READ_TO)
- 802f756: 4b07 ldr r3, [pc, #28] ; (802f774 <ETH_ReadPHYRegister+0x54>)
- 802f758: 9a01 ldr r2, [sp, #4]
- 802f75a: 429a cmp r2, r3
- {
- return (uint16_t)ETH_ERROR;
- }
-
- /* Return data register value */
- return (uint16_t)(ETH->MACMIIDR);
- 802f75c: bf1d ittte ne
- 802f75e: 4b03 ldrne r3, [pc, #12] ; (802f76c <ETH_ReadPHYRegister+0x4c>)
- 802f760: 6958 ldrne r0, [r3, #20]
- 802f762: b280 uxthne r0, r0
- tmpreg = ETH->MACMIIAR;
- } while ((tmpreg & ETH_MACMIIAR_MB) && (timeout < (uint32_t)PHY_READ_TO));
- /* Return ERROR in case of timeout */
- if(timeout == PHY_READ_TO)
- {
- return (uint16_t)ETH_ERROR;
- 802f764: 2000 moveq r0, #0
- }
-
- /* Return data register value */
- return (uint16_t)(ETH->MACMIIDR);
- }
- 802f766: b002 add sp, #8
- 802f768: 4770 bx lr
- 802f76a: bf00 nop
- 802f76c: 40028000 .word 0x40028000
- 802f770: 0004fffe .word 0x0004fffe
- 802f774: 0004ffff .word 0x0004ffff
- 0802f778 <ETH_WritePHYRegister>:
- * @param PHYValue: the value to write
- * @retval ETH_ERROR: in case of timeout
- * ETH_SUCCESS: for correct write
- */
- uint32_t ETH_WritePHYRegister(uint16_t PHYAddress, uint16_t PHYReg, uint16_t PHYValue)
- {
- 802f778: b513 push {r0, r1, r4, lr}
- uint32_t tmpreg = 0;
- __IO uint32_t timeout = 0;
- 802f77a: 2300 movs r3, #0
- 802f77c: 9301 str r3, [sp, #4]
- /* Check the parameters */
- assert_param(IS_ETH_PHY_ADDRESS(PHYAddress));
- assert_param(IS_ETH_PHY_REG(PHYReg));
-
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- 802f77e: 4b0f ldr r3, [pc, #60] ; (802f7bc <ETH_WritePHYRegister+0x44>)
- 802f780: 691c ldr r4, [r3, #16]
- tmpreg |=(((uint32_t)PHYAddress<<11) & ETH_MACMIIAR_PA); /* Set the PHY device address */
- tmpreg |=(((uint32_t)PHYReg<<6) & ETH_MACMIIAR_MR); /* Set the PHY register address */
- tmpreg |= ETH_MACMIIAR_MW; /* Set the write mode */
- tmpreg |= ETH_MACMIIAR_MB; /* Set the MII Busy bit */
- /* Give the value to the MII data register */
- ETH->MACMIIDR = PHYValue;
- 802f782: 615a str r2, [r3, #20]
- assert_param(IS_ETH_PHY_REG(PHYReg));
-
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- /* Keep only the CSR Clock Range CR[2:0] bits value */
- tmpreg &= ~MACMIIAR_CR_MASK;
- 802f784: f004 041c and.w r4, r4, #28
- /* Prepare the MII register address value */
- tmpreg |=(((uint32_t)PHYAddress<<11) & ETH_MACMIIAR_PA); /* Set the PHY device address */
- 802f788: f044 0403 orr.w r4, r4, #3
- 802f78c: 06c0 lsls r0, r0, #27
- tmpreg |=(((uint32_t)PHYReg<<6) & ETH_MACMIIAR_MR); /* Set the PHY register address */
- 802f78e: 0189 lsls r1, r1, #6
- 802f790: ea44 4410 orr.w r4, r4, r0, lsr #16
- 802f794: f401 61f8 and.w r1, r1, #1984 ; 0x7c0
- tmpreg |= ETH_MACMIIAR_MW; /* Set the write mode */
- tmpreg |= ETH_MACMIIAR_MB; /* Set the MII Busy bit */
- 802f798: 430c orrs r4, r1
- /* Check for the Busy flag */
- do
- {
- timeout++;
- tmpreg = ETH->MACMIIAR;
- } while ((tmpreg & ETH_MACMIIAR_MB) && (timeout < (uint32_t)PHY_WRITE_TO));
- 802f79a: 4a09 ldr r2, [pc, #36] ; (802f7c0 <ETH_WritePHYRegister+0x48>)
- tmpreg |= ETH_MACMIIAR_MW; /* Set the write mode */
- tmpreg |= ETH_MACMIIAR_MB; /* Set the MII Busy bit */
- /* Give the value to the MII data register */
- ETH->MACMIIDR = PHYValue;
- /* Write the result value into the MII Address register */
- ETH->MACMIIAR = tmpreg;
- 802f79c: 611c str r4, [r3, #16]
- /* Check for the Busy flag */
- do
- {
- timeout++;
- 802f79e: 9901 ldr r1, [sp, #4]
- 802f7a0: 3101 adds r1, #1
- 802f7a2: 9101 str r1, [sp, #4]
- tmpreg = ETH->MACMIIAR;
- 802f7a4: 6919 ldr r1, [r3, #16]
- } while ((tmpreg & ETH_MACMIIAR_MB) && (timeout < (uint32_t)PHY_WRITE_TO));
- 802f7a6: 07c8 lsls r0, r1, #31
- 802f7a8: d502 bpl.n 802f7b0 <ETH_WritePHYRegister+0x38>
- 802f7aa: 9901 ldr r1, [sp, #4]
- 802f7ac: 4291 cmp r1, r2
- 802f7ae: d9f6 bls.n 802f79e <ETH_WritePHYRegister+0x26>
- /* Return ERROR in case of timeout */
- if(timeout == PHY_WRITE_TO)
- 802f7b0: 9801 ldr r0, [sp, #4]
- return ETH_ERROR;
- }
-
- /* Return SUCCESS */
- return ETH_SUCCESS;
- }
- 802f7b2: 4b04 ldr r3, [pc, #16] ; (802f7c4 <ETH_WritePHYRegister+0x4c>)
- 802f7b4: 1ac0 subs r0, r0, r3
- 802f7b6: bf18 it ne
- 802f7b8: 2001 movne r0, #1
- 802f7ba: bd1c pop {r2, r3, r4, pc}
- 802f7bc: 40028000 .word 0x40028000
- 802f7c0: 0004fffe .word 0x0004fffe
- 802f7c4: 0004ffff .word 0x0004ffff
- 0802f7c8 <ETH_Init>:
- * @param PHYAddress: external PHY address
- * @retval ETH_ERROR: Ethernet initialization failed
- * ETH_SUCCESS: Ethernet successfully initialized
- */
- uint32_t ETH_Init(ETH_InitTypeDef* ETH_InitStruct, uint16_t PHYAddress)
- {
- 802f7c8: b5f0 push {r4, r5, r6, r7, lr}
- 802f7ca: b087 sub sp, #28
- uint32_t RegValue = 0, tmpreg = 0;
- __IO uint32_t i = 0;
- 802f7cc: 2300 movs r3, #0
- assert_param(IS_ETH_DMA_DESC_SKIP_LENGTH(ETH_InitStruct->ETH_DescriptorSkipLength));
- assert_param(IS_ETH_DMA_ARBITRATION_ROUNDROBIN_RXTX(ETH_InitStruct->ETH_DMAArbitration));
- /*-------------------------------- MAC Config ------------------------------*/
- /*---------------------- ETHERNET MACMIIAR Configuration -------------------*/
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- 802f7ce: 4f90 ldr r7, [pc, #576] ; (802fa10 <ETH_Init+0x248>)
- * ETH_SUCCESS: Ethernet successfully initialized
- */
- uint32_t ETH_Init(ETH_InitTypeDef* ETH_InitStruct, uint16_t PHYAddress)
- {
- uint32_t RegValue = 0, tmpreg = 0;
- __IO uint32_t i = 0;
- 802f7d0: 9300 str r3, [sp, #0]
- * @param PHYAddress: external PHY address
- * @retval ETH_ERROR: Ethernet initialization failed
- * ETH_SUCCESS: Ethernet successfully initialized
- */
- uint32_t ETH_Init(ETH_InitTypeDef* ETH_InitStruct, uint16_t PHYAddress)
- {
- 802f7d2: 4604 mov r4, r0
- uint32_t RegValue = 0, tmpreg = 0;
- __IO uint32_t i = 0;
- RCC_ClocksTypeDef rcc_clocks;
- uint32_t hclk = 60000000;
- __IO uint32_t timeout = 0;
- 802f7d4: 9301 str r3, [sp, #4]
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- /* Clear CSR Clock Range CR[2:0] bits */
- tmpreg &= MACMIIAR_CR_MASK;
- /* Get hclk frequency value */
- RCC_GetClocksFreq(&rcc_clocks);
- 802f7d6: a802 add r0, sp, #8
- * @param PHYAddress: external PHY address
- * @retval ETH_ERROR: Ethernet initialization failed
- * ETH_SUCCESS: Ethernet successfully initialized
- */
- uint32_t ETH_Init(ETH_InitTypeDef* ETH_InitStruct, uint16_t PHYAddress)
- {
- 802f7d8: 460e mov r6, r1
- assert_param(IS_ETH_DMA_DESC_SKIP_LENGTH(ETH_InitStruct->ETH_DescriptorSkipLength));
- assert_param(IS_ETH_DMA_ARBITRATION_ROUNDROBIN_RXTX(ETH_InitStruct->ETH_DMAArbitration));
- /*-------------------------------- MAC Config ------------------------------*/
- /*---------------------- ETHERNET MACMIIAR Configuration -------------------*/
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- 802f7da: 693d ldr r5, [r7, #16]
- /* Clear CSR Clock Range CR[2:0] bits */
- tmpreg &= MACMIIAR_CR_MASK;
- /* Get hclk frequency value */
- RCC_GetClocksFreq(&rcc_clocks);
- 802f7dc: f7f3 f84a bl 8022874 <RCC_GetClocksFreq>
- hclk = rcc_clocks.HCLK_Frequency;
- 802f7e0: 9b03 ldr r3, [sp, #12]
-
- /* Set CR bits depending on hclk value */
- if((hclk >= 20000000)&&(hclk < 35000000))
- 802f7e2: 4a8c ldr r2, [pc, #560] ; (802fa14 <ETH_Init+0x24c>)
- 802f7e4: 498c ldr r1, [pc, #560] ; (802fa18 <ETH_Init+0x250>)
- 802f7e6: 189a adds r2, r3, r2
- 802f7e8: 428a cmp r2, r1
- /*-------------------------------- MAC Config ------------------------------*/
- /*---------------------- ETHERNET MACMIIAR Configuration -------------------*/
- /* Get the ETHERNET MACMIIAR value */
- tmpreg = ETH->MACMIIAR;
- /* Clear CSR Clock Range CR[2:0] bits */
- tmpreg &= MACMIIAR_CR_MASK;
- 802f7ea: f025 051c bic.w r5, r5, #28
- /* Get hclk frequency value */
- RCC_GetClocksFreq(&rcc_clocks);
- hclk = rcc_clocks.HCLK_Frequency;
-
- /* Set CR bits depending on hclk value */
- if((hclk >= 20000000)&&(hclk < 35000000))
- 802f7ee: d802 bhi.n 802f7f6 <ETH_Init+0x2e>
- {
- /* CSR Clock Range between 20-35 MHz */
- tmpreg |= (uint32_t)ETH_MACMIIAR_CR_Div16;
- 802f7f0: f045 0508 orr.w r5, r5, #8
- 802f7f4: e015 b.n 802f822 <ETH_Init+0x5a>
- }
- else if((hclk >= 35000000)&&(hclk < 60000000))
- 802f7f6: 4a89 ldr r2, [pc, #548] ; (802fa1c <ETH_Init+0x254>)
- 802f7f8: 4989 ldr r1, [pc, #548] ; (802fa20 <ETH_Init+0x258>)
- 802f7fa: 189a adds r2, r3, r2
- 802f7fc: 428a cmp r2, r1
- 802f7fe: d802 bhi.n 802f806 <ETH_Init+0x3e>
- {
- /* CSR Clock Range between 35-60 MHz */
- tmpreg |= (uint32_t)ETH_MACMIIAR_CR_Div26;
- 802f800: f045 050c orr.w r5, r5, #12
- 802f804: e00d b.n 802f822 <ETH_Init+0x5a>
- }
- else if((hclk >= 60000000)&&(hclk < 100000000))
- 802f806: 4a87 ldr r2, [pc, #540] ; (802fa24 <ETH_Init+0x25c>)
- 802f808: 4987 ldr r1, [pc, #540] ; (802fa28 <ETH_Init+0x260>)
- 802f80a: 189a adds r2, r3, r2
- 802f80c: 428a cmp r2, r1
- 802f80e: d908 bls.n 802f822 <ETH_Init+0x5a>
- {
- /* CSR Clock Range between 60-100 MHz */
- tmpreg |= (uint32_t)ETH_MACMIIAR_CR_Div42;
- }
- else if((hclk >= 100000000)&&(hclk < 150000000))
- 802f810: 4a86 ldr r2, [pc, #536] ; (802fa2c <ETH_Init+0x264>)
- 802f812: 189a adds r2, r3, r2
- 802f814: 4b86 ldr r3, [pc, #536] ; (802fa30 <ETH_Init+0x268>)
- 802f816: 429a cmp r2, r3
- {
- /* CSR Clock Range between 100-150 MHz */
- tmpreg |= (uint32_t)ETH_MACMIIAR_CR_Div62;
- 802f818: bf94 ite ls
- 802f81a: f045 0504 orrls.w r5, r5, #4
- }
- else /* ((hclk >= 150000000)&&(hclk <= 168000000)) */
- {
- /* CSR Clock Range between 150-168 MHz */
- tmpreg |= (uint32_t)ETH_MACMIIAR_CR_Div102;
- 802f81e: f045 0510 orrhi.w r5, r5, #16
- }
-
- /* Write to ETHERNET MAC MIIAR: Configure the ETHERNET CSR Clock Range */
- ETH->MACMIIAR = (uint32_t)tmpreg;
- 802f822: 613d str r5, [r7, #16]
- /*-------------------- PHY initialization and configuration ----------------*/
- /* Put the PHY in reset mode */
- if(!(ETH_WritePHYRegister(PHYAddress, PHY_BCR, PHY_Reset)))
- 802f824: 4630 mov r0, r6
- 802f826: 2100 movs r1, #0
- 802f828: f44f 4200 mov.w r2, #32768 ; 0x8000
- 802f82c: f7ff ffa4 bl 802f778 <ETH_WritePHYRegister>
- 802f830: b908 cbnz r0, 802f836 <ETH_Init+0x6e>
- {
- /* Return ERROR in case of write timeout */
- return ETH_ERROR;
- 802f832: 2000 movs r0, #0
- 802f834: e0e9 b.n 802fa0a <ETH_Init+0x242>
- }
-
- /* Delay to assure PHY reset */
- _eth_delay_(PHY_RESET_DELAY);
- 802f836: 487f ldr r0, [pc, #508] ; (802fa34 <ETH_Init+0x26c>)
- 802f838: f7ff fd6e bl 802f318 <ETH_Delay>
-
- if(ETH_InitStruct->ETH_AutoNegotiation != ETH_AutoNegotiation_Disable)
- 802f83c: 6821 ldr r1, [r4, #0]
- 802f83e: 2900 cmp r1, #0
- 802f840: d050 beq.n 802f8e4 <ETH_Init+0x11c>
- {
- /* We wait for linked status... */
- do
- {
- timeout++;
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_Linked_Status) && (timeout < PHY_READ_TO));
- 802f842: 4d7d ldr r5, [pc, #500] ; (802fa38 <ETH_Init+0x270>)
- if(ETH_InitStruct->ETH_AutoNegotiation != ETH_AutoNegotiation_Disable)
- {
- /* We wait for linked status... */
- do
- {
- timeout++;
- 802f844: 9b01 ldr r3, [sp, #4]
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_Linked_Status) && (timeout < PHY_READ_TO));
- 802f846: 4630 mov r0, r6
- if(ETH_InitStruct->ETH_AutoNegotiation != ETH_AutoNegotiation_Disable)
- {
- /* We wait for linked status... */
- do
- {
- timeout++;
- 802f848: 3301 adds r3, #1
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_Linked_Status) && (timeout < PHY_READ_TO));
- 802f84a: 2101 movs r1, #1
- if(ETH_InitStruct->ETH_AutoNegotiation != ETH_AutoNegotiation_Disable)
- {
- /* We wait for linked status... */
- do
- {
- timeout++;
- 802f84c: 9301 str r3, [sp, #4]
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_Linked_Status) && (timeout < PHY_READ_TO));
- 802f84e: f7ff ff67 bl 802f720 <ETH_ReadPHYRegister>
- 802f852: f000 0004 and.w r0, r0, #4
- 802f856: b280 uxth r0, r0
- 802f858: b910 cbnz r0, 802f860 <ETH_Init+0x98>
- 802f85a: 9b01 ldr r3, [sp, #4]
- 802f85c: 42ab cmp r3, r5
- 802f85e: d9f1 bls.n 802f844 <ETH_Init+0x7c>
- /* Return ERROR in case of timeout */
- if(timeout == PHY_READ_TO)
- 802f860: 9a01 ldr r2, [sp, #4]
- 802f862: 4b76 ldr r3, [pc, #472] ; (802fa3c <ETH_Init+0x274>)
- 802f864: 429a cmp r2, r3
- 802f866: d0e4 beq.n 802f832 <ETH_Init+0x6a>
- {
- return ETH_ERROR;
- }
- /* Reset Timeout counter */
- timeout = 0;
- 802f868: 2100 movs r1, #0
- /* Enable Auto-Negotiation */
- if(!(ETH_WritePHYRegister(PHYAddress, PHY_BCR, PHY_AutoNegotiation)))
- 802f86a: 4630 mov r0, r6
- 802f86c: f44f 5280 mov.w r2, #4096 ; 0x1000
- {
- return ETH_ERROR;
- }
- /* Reset Timeout counter */
- timeout = 0;
- 802f870: 9101 str r1, [sp, #4]
- /* Enable Auto-Negotiation */
- if(!(ETH_WritePHYRegister(PHYAddress, PHY_BCR, PHY_AutoNegotiation)))
- 802f872: f7ff ff81 bl 802f778 <ETH_WritePHYRegister>
- 802f876: 2800 cmp r0, #0
- 802f878: d0db beq.n 802f832 <ETH_Init+0x6a>
- /* Wait until the auto-negotiation will be completed */
- do
- {
- timeout++;
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_AutoNego_Complete) && (timeout < (uint32_t)PHY_READ_TO));
- 802f87a: 4d6f ldr r5, [pc, #444] ; (802fa38 <ETH_Init+0x270>)
- }
- /* Wait until the auto-negotiation will be completed */
- do
- {
- timeout++;
- 802f87c: 9b01 ldr r3, [sp, #4]
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_AutoNego_Complete) && (timeout < (uint32_t)PHY_READ_TO));
- 802f87e: 4630 mov r0, r6
- }
- /* Wait until the auto-negotiation will be completed */
- do
- {
- timeout++;
- 802f880: 3301 adds r3, #1
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_AutoNego_Complete) && (timeout < (uint32_t)PHY_READ_TO));
- 802f882: 2101 movs r1, #1
- }
- /* Wait until the auto-negotiation will be completed */
- do
- {
- timeout++;
- 802f884: 9301 str r3, [sp, #4]
- } while (!(ETH_ReadPHYRegister(PHYAddress, PHY_BSR) & PHY_AutoNego_Complete) && (timeout < (uint32_t)PHY_READ_TO));
- 802f886: f7ff ff4b bl 802f720 <ETH_ReadPHYRegister>
- 802f88a: f000 0020 and.w r0, r0, #32
- 802f88e: b280 uxth r0, r0
- 802f890: b910 cbnz r0, 802f898 <ETH_Init+0xd0>
- 802f892: 9b01 ldr r3, [sp, #4]
- 802f894: 42ab cmp r3, r5
- 802f896: d9f1 bls.n 802f87c <ETH_Init+0xb4>
- /* Return ERROR in case of timeout */
- if(timeout == PHY_READ_TO)
- 802f898: 9a01 ldr r2, [sp, #4]
- 802f89a: 4b68 ldr r3, [pc, #416] ; (802fa3c <ETH_Init+0x274>)
- 802f89c: 429a cmp r2, r3
- 802f89e: d0c8 beq.n 802f832 <ETH_Init+0x6a>
- {
- return ETH_ERROR;
- }
- /* Reset Timeout counter */
- timeout = 0;
- 802f8a0: 2500 movs r5, #0
-
- /* Read the result of the auto-negotiation */
- RegValue = ETH_ReadPHYRegister(PHYAddress, PHY_SR);
- 802f8a2: 211f movs r1, #31
- 802f8a4: 4630 mov r0, r6
- {
- return ETH_ERROR;
- }
- /* Reset Timeout counter */
- timeout = 0;
- 802f8a6: 9501 str r5, [sp, #4]
-
- /* Read the result of the auto-negotiation */
- RegValue = ETH_ReadPHYRegister(PHYAddress, PHY_SR);
- 802f8a8: f7ff ff3a bl 802f720 <ETH_ReadPHYRegister>
- switch (RegValue & PHY_DUPLEX_SPEED_STATUS_MASK)
- 802f8ac: f000 001c and.w r0, r0, #28
- 802f8b0: 2808 cmp r0, #8
- 802f8b2: d00b beq.n 802f8cc <ETH_Init+0x104>
- 802f8b4: d802 bhi.n 802f8bc <ETH_Init+0xf4>
- 802f8b6: 2804 cmp r0, #4
- 802f8b8: d123 bne.n 802f902 <ETH_Init+0x13a>
- 802f8ba: e010 b.n 802f8de <ETH_Init+0x116>
- 802f8bc: 280e cmp r0, #14
- 802f8be: d00a beq.n 802f8d6 <ETH_Init+0x10e>
- 802f8c0: 2812 cmp r0, #18
- 802f8c2: d11e bne.n 802f902 <ETH_Init+0x13a>
- {
- case PHY_100BTX_FULL:
- ETH_InitStruct->ETH_Mode = ETH_Mode_FullDuplex;
- 802f8c4: f44f 6300 mov.w r3, #2048 ; 0x800
- 802f8c8: 6223 str r3, [r4, #32]
- 802f8ca: e000 b.n 802f8ce <ETH_Init+0x106>
- ETH_InitStruct->ETH_Speed = ETH_Speed_100M;
- break;
- case PHY_100BTX_HALF:
- ETH_InitStruct->ETH_Mode = ETH_Mode_HalfDuplex;
- 802f8cc: 6225 str r5, [r4, #32]
- ETH_InitStruct->ETH_Speed = ETH_Speed_100M;
- 802f8ce: f44f 4380 mov.w r3, #16384 ; 0x4000
- 802f8d2: 6163 str r3, [r4, #20]
- break;
- 802f8d4: e015 b.n 802f902 <ETH_Init+0x13a>
- case PHY_10M_FULL:
- ETH_InitStruct->ETH_Mode = ETH_Mode_FullDuplex;
- 802f8d6: f44f 6300 mov.w r3, #2048 ; 0x800
- 802f8da: 6223 str r3, [r4, #32]
- 802f8dc: e000 b.n 802f8e0 <ETH_Init+0x118>
- ETH_InitStruct->ETH_Speed = ETH_Speed_10M;
- break;
- case PHY_10M_HALF:
- ETH_InitStruct->ETH_Mode = ETH_Mode_HalfDuplex;
- 802f8de: 6225 str r5, [r4, #32]
- ETH_InitStruct->ETH_Speed = ETH_Speed_10M;
- 802f8e0: 6165 str r5, [r4, #20]
- break;
- 802f8e2: e00e b.n 802f902 <ETH_Init+0x13a>
- break;
- }
- }
- else
- {
- if(!ETH_WritePHYRegister(PHYAddress, PHY_BCR, ((uint16_t)(ETH_InitStruct->ETH_Mode >> 3) |
- 802f8e4: 6a22 ldr r2, [r4, #32]
- (uint16_t)(ETH_InitStruct->ETH_Speed >> 1))))
- 802f8e6: 6963 ldr r3, [r4, #20]
- break;
- }
- }
- else
- {
- if(!ETH_WritePHYRegister(PHYAddress, PHY_BCR, ((uint16_t)(ETH_InitStruct->ETH_Mode >> 3) |
- 802f8e8: 08d2 lsrs r2, r2, #3
- 802f8ea: ea42 0253 orr.w r2, r2, r3, lsr #1
- 802f8ee: 4630 mov r0, r6
- 802f8f0: b292 uxth r2, r2
- 802f8f2: f7ff ff41 bl 802f778 <ETH_WritePHYRegister>
- 802f8f6: 2800 cmp r0, #0
- 802f8f8: d09b beq.n 802f832 <ETH_Init+0x6a>
- {
- /* Return ERROR in case of write timeout */
- return ETH_ERROR;
- }
- /* Delay to assure PHY configuration */
- _eth_delay_(PHY_CONFIG_DELAY);
- 802f8fa: f06f 407f mvn.w r0, #4278190080 ; 0xff000000
- 802f8fe: f7ff fd0b bl 802f318 <ETH_Delay>
-
- }
- /*------------------------ ETHERNET MACCR Configuration --------------------*/
- /* Get the ETHERNET MACCR value */
- tmpreg = ETH->MACCR;
- 802f902: 4b43 ldr r3, [pc, #268] ; (802fa10 <ETH_Init+0x248>)
- /* Clear WD, PCE, PS, TE and RE bits */
- tmpreg &= MACCR_CLEAR_MASK;
- 802f904: 4a4e ldr r2, [pc, #312] ; (802fa40 <ETH_Init+0x278>)
- _eth_delay_(PHY_CONFIG_DELAY);
-
- }
- /*------------------------ ETHERNET MACCR Configuration --------------------*/
- /* Get the ETHERNET MACCR value */
- tmpreg = ETH->MACCR;
- 802f906: 6819 ldr r1, [r3, #0]
- /* Set the IPCO bit according to ETH_ChecksumOffload value */
- /* Set the DR bit according to ETH_RetryTransmission value */
- /* Set the ACS bit according to ETH_AutomaticPadCRCStrip value */
- /* Set the BL bit according to ETH_BackOffLimit value */
- /* Set the DC bit according to ETH_DeferralCheck value */
- tmpreg |= (uint32_t)(ETH_InitStruct->ETH_Watchdog |
- 802f908: 68a0 ldr r0, [r4, #8]
- }
- /*------------------------ ETHERNET MACCR Configuration --------------------*/
- /* Get the ETHERNET MACCR value */
- tmpreg = ETH->MACCR;
- /* Clear WD, PCE, PS, TE and RE bits */
- tmpreg &= MACCR_CLEAR_MASK;
- 802f90a: 400a ands r2, r1
- /* Set the IPCO bit according to ETH_ChecksumOffload value */
- /* Set the DR bit according to ETH_RetryTransmission value */
- /* Set the ACS bit according to ETH_AutomaticPadCRCStrip value */
- /* Set the BL bit according to ETH_BackOffLimit value */
- /* Set the DC bit according to ETH_DeferralCheck value */
- tmpreg |= (uint32_t)(ETH_InitStruct->ETH_Watchdog |
- 802f90c: 6861 ldr r1, [r4, #4]
- 802f90e: 4308 orrs r0, r1
- ETH_InitStruct->ETH_Jabber |
- 802f910: 68e1 ldr r1, [r4, #12]
- 802f912: 4308 orrs r0, r1
- ETH_InitStruct->ETH_InterFrameGap |
- 802f914: 6921 ldr r1, [r4, #16]
- 802f916: 4308 orrs r0, r1
- ETH_InitStruct->ETH_CarrierSense |
- 802f918: 6961 ldr r1, [r4, #20]
- 802f91a: 4308 orrs r0, r1
- ETH_InitStruct->ETH_Speed |
- 802f91c: 69a1 ldr r1, [r4, #24]
- 802f91e: 4308 orrs r0, r1
- ETH_InitStruct->ETH_ReceiveOwn |
- 802f920: 69e1 ldr r1, [r4, #28]
- 802f922: 4308 orrs r0, r1
- ETH_InitStruct->ETH_LoopbackMode |
- 802f924: 6a21 ldr r1, [r4, #32]
- 802f926: 4308 orrs r0, r1
- ETH_InitStruct->ETH_Mode |
- 802f928: 6a61 ldr r1, [r4, #36] ; 0x24
- 802f92a: 4308 orrs r0, r1
- ETH_InitStruct->ETH_ChecksumOffload |
- 802f92c: 6aa1 ldr r1, [r4, #40] ; 0x28
- 802f92e: 4308 orrs r0, r1
- ETH_InitStruct->ETH_RetryTransmission |
- 802f930: 6ae1 ldr r1, [r4, #44] ; 0x2c
- 802f932: 4308 orrs r0, r1
- ETH_InitStruct->ETH_AutomaticPadCRCStrip |
- 802f934: 6b21 ldr r1, [r4, #48] ; 0x30
- 802f936: 4308 orrs r0, r1
- /* Set the IPCO bit according to ETH_ChecksumOffload value */
- /* Set the DR bit according to ETH_RetryTransmission value */
- /* Set the ACS bit according to ETH_AutomaticPadCRCStrip value */
- /* Set the BL bit according to ETH_BackOffLimit value */
- /* Set the DC bit according to ETH_DeferralCheck value */
- tmpreg |= (uint32_t)(ETH_InitStruct->ETH_Watchdog |
- 802f938: 6b61 ldr r1, [r4, #52] ; 0x34
- 802f93a: 4301 orrs r1, r0
- 802f93c: 430a orrs r2, r1
- ETH_InitStruct->ETH_RetryTransmission |
- ETH_InitStruct->ETH_AutomaticPadCRCStrip |
- ETH_InitStruct->ETH_BackOffLimit |
- ETH_InitStruct->ETH_DeferralCheck);
- /* Write to ETHERNET MACCR */
- ETH->MACCR = (uint32_t)tmpreg;
- 802f93e: 601a str r2, [r3, #0]
- /* Set the DAIF bit according to ETH_DestinationAddrFilter value */
- /* Set the PR bit according to ETH_PromiscuousMode value */
- /* Set the PM, HMC and HPF bits according to ETH_MulticastFramesFilter value */
- /* Set the HUC and HPF bits according to ETH_UnicastFramesFilter value */
- /* Write to ETHERNET MACFFR */
- ETH->MACFFR = (uint32_t)(ETH_InitStruct->ETH_ReceiveAll |
- 802f940: 6ba2 ldr r2, [r4, #56] ; 0x38
- 802f942: 6be1 ldr r1, [r4, #60] ; 0x3c
- 802f944: 4311 orrs r1, r2
- ETH_InitStruct->ETH_SourceAddrFilter |
- 802f946: 6c22 ldr r2, [r4, #64] ; 0x40
- 802f948: 4311 orrs r1, r2
- ETH_InitStruct->ETH_PassControlFrames |
- 802f94a: 6c62 ldr r2, [r4, #68] ; 0x44
- 802f94c: 4311 orrs r1, r2
- ETH_InitStruct->ETH_BroadcastFramesReception |
- 802f94e: 6ca2 ldr r2, [r4, #72] ; 0x48
- 802f950: 4311 orrs r1, r2
- ETH_InitStruct->ETH_DestinationAddrFilter |
- 802f952: 6ce2 ldr r2, [r4, #76] ; 0x4c
- 802f954: 4311 orrs r1, r2
- ETH_InitStruct->ETH_PromiscuousMode |
- 802f956: 6d22 ldr r2, [r4, #80] ; 0x50
- 802f958: 4311 orrs r1, r2
- /* Set the DAIF bit according to ETH_DestinationAddrFilter value */
- /* Set the PR bit according to ETH_PromiscuousMode value */
- /* Set the PM, HMC and HPF bits according to ETH_MulticastFramesFilter value */
- /* Set the HUC and HPF bits according to ETH_UnicastFramesFilter value */
- /* Write to ETHERNET MACFFR */
- ETH->MACFFR = (uint32_t)(ETH_InitStruct->ETH_ReceiveAll |
- 802f95a: 6d62 ldr r2, [r4, #84] ; 0x54
- 802f95c: 430a orrs r2, r1
- 802f95e: 605a str r2, [r3, #4]
- ETH_InitStruct->ETH_PromiscuousMode |
- ETH_InitStruct->ETH_MulticastFramesFilter |
- ETH_InitStruct->ETH_UnicastFramesFilter);
- /*--------------- ETHERNET MACHTHR and MACHTLR Configuration ---------------*/
- /* Write to ETHERNET MACHTHR */
- ETH->MACHTHR = (uint32_t)ETH_InitStruct->ETH_HashTableHigh;
- 802f960: 6da2 ldr r2, [r4, #88] ; 0x58
- 802f962: 609a str r2, [r3, #8]
- /* Write to ETHERNET MACHTLR */
- ETH->MACHTLR = (uint32_t)ETH_InitStruct->ETH_HashTableLow;
- 802f964: 6de2 ldr r2, [r4, #92] ; 0x5c
- 802f966: 60da str r2, [r3, #12]
- /* Set the DZPQ bit according to ETH_ZeroQuantaPause value */
- /* Set the PLT bit according to ETH_PauseLowThreshold value */
- /* Set the UP bit according to ETH_UnicastPauseFrameDetect value */
- /* Set the RFE bit according to ETH_ReceiveFlowControl value */
- /* Set the TFE bit according to ETH_TransmitFlowControl value */
- tmpreg |= (uint32_t)((ETH_InitStruct->ETH_PauseTime << 16) |
- 802f968: 6e62 ldr r2, [r4, #100] ; 0x64
- 802f96a: 6ea1 ldr r1, [r4, #104] ; 0x68
- ETH->MACHTHR = (uint32_t)ETH_InitStruct->ETH_HashTableHigh;
- /* Write to ETHERNET MACHTLR */
- ETH->MACHTLR = (uint32_t)ETH_InitStruct->ETH_HashTableLow;
- /*----------------------- ETHERNET MACFCR Configuration --------------------*/
- /* Get the ETHERNET MACFCR value */
- tmpreg = ETH->MACFCR;
- 802f96c: 6998 ldr r0, [r3, #24]
- /* Set the DZPQ bit according to ETH_ZeroQuantaPause value */
- /* Set the PLT bit according to ETH_PauseLowThreshold value */
- /* Set the UP bit according to ETH_UnicastPauseFrameDetect value */
- /* Set the RFE bit according to ETH_ReceiveFlowControl value */
- /* Set the TFE bit according to ETH_TransmitFlowControl value */
- tmpreg |= (uint32_t)((ETH_InitStruct->ETH_PauseTime << 16) |
- 802f96e: 4311 orrs r1, r2
- ETH_InitStruct->ETH_ZeroQuantaPause |
- 802f970: 6ee2 ldr r2, [r4, #108] ; 0x6c
- 802f972: 4311 orrs r1, r2
- ETH_InitStruct->ETH_PauseLowThreshold |
- 802f974: 6f22 ldr r2, [r4, #112] ; 0x70
- 802f976: 4311 orrs r1, r2
- ETH_InitStruct->ETH_UnicastPauseFrameDetect |
- 802f978: 6f62 ldr r2, [r4, #116] ; 0x74
- 802f97a: 4311 orrs r1, r2
- ETH->MACHTLR = (uint32_t)ETH_InitStruct->ETH_HashTableLow;
- /*----------------------- ETHERNET MACFCR Configuration --------------------*/
- /* Get the ETHERNET MACFCR value */
- tmpreg = ETH->MACFCR;
- /* Clear xx bits */
- tmpreg &= MACFCR_CLEAR_MASK;
- 802f97c: f64f 7241 movw r2, #65345 ; 0xff41
- 802f980: 4002 ands r2, r0
- /* Set the DZPQ bit according to ETH_ZeroQuantaPause value */
- /* Set the PLT bit according to ETH_PauseLowThreshold value */
- /* Set the UP bit according to ETH_UnicastPauseFrameDetect value */
- /* Set the RFE bit according to ETH_ReceiveFlowControl value */
- /* Set the TFE bit according to ETH_TransmitFlowControl value */
- tmpreg |= (uint32_t)((ETH_InitStruct->ETH_PauseTime << 16) |
- 802f982: 430a orrs r2, r1
- 802f984: 6e21 ldr r1, [r4, #96] ; 0x60
- 802f986: ea42 4101 orr.w r1, r2, r1, lsl #16
- ETH_InitStruct->ETH_PauseLowThreshold |
- ETH_InitStruct->ETH_UnicastPauseFrameDetect |
- ETH_InitStruct->ETH_ReceiveFlowControl |
- ETH_InitStruct->ETH_TransmitFlowControl);
- /* Write to ETHERNET MACFCR */
- ETH->MACFCR = (uint32_t)tmpreg;
- 802f98a: 6199 str r1, [r3, #24]
- /*----------------------- ETHERNET MACVLANTR Configuration -----------------*/
- /* Set the ETV bit according to ETH_VLANTagComparison value */
- /* Set the VL bit according to ETH_VLANTagIdentifier value */
- ETH->MACVLANTR = (uint32_t)(ETH_InitStruct->ETH_VLANTagComparison |
- 802f98c: 6fe1 ldr r1, [r4, #124] ; 0x7c
- 802f98e: 6fa2 ldr r2, [r4, #120] ; 0x78
- 802f990: 430a orrs r2, r1
- 802f992: 61da str r2, [r3, #28]
- ETH_InitStruct->ETH_VLANTagIdentifier);
-
- /*-------------------------------- DMA Config ------------------------------*/
- /*----------------------- ETHERNET DMAOMR Configuration --------------------*/
- /* Get the ETHERNET DMAOMR value */
- tmpreg = ETH->DMAOMR;
- 802f994: f503 5380 add.w r3, r3, #4096 ; 0x1000
- /* Clear xx bits */
- tmpreg &= DMAOMR_CLEAR_MASK;
- 802f998: 4a2a ldr r2, [pc, #168] ; (802fa44 <ETH_Init+0x27c>)
- ETH_InitStruct->ETH_VLANTagIdentifier);
-
- /*-------------------------------- DMA Config ------------------------------*/
- /*----------------------- ETHERNET DMAOMR Configuration --------------------*/
- /* Get the ETHERNET DMAOMR value */
- tmpreg = ETH->DMAOMR;
- 802f99a: 6999 ldr r1, [r3, #24]
- /* Set the TTC bit according to ETH_TransmitThresholdControl value */
- /* Set the FEF bit according to ETH_ForwardErrorFrames value */
- /* Set the FUF bit according to ETH_ForwardUndersizedGoodFrames value */
- /* Set the RTC bit according to ETH_ReceiveThresholdControl value */
- /* Set the OSF bit according to ETH_SecondFrameOperate value */
- tmpreg |= (uint32_t)(ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame |
- 802f99c: f8d4 0084 ldr.w r0, [r4, #132] ; 0x84
- /*-------------------------------- DMA Config ------------------------------*/
- /*----------------------- ETHERNET DMAOMR Configuration --------------------*/
- /* Get the ETHERNET DMAOMR value */
- tmpreg = ETH->DMAOMR;
- /* Clear xx bits */
- tmpreg &= DMAOMR_CLEAR_MASK;
- 802f9a0: 400a ands r2, r1
- /* Set the TTC bit according to ETH_TransmitThresholdControl value */
- /* Set the FEF bit according to ETH_ForwardErrorFrames value */
- /* Set the FUF bit according to ETH_ForwardUndersizedGoodFrames value */
- /* Set the RTC bit according to ETH_ReceiveThresholdControl value */
- /* Set the OSF bit according to ETH_SecondFrameOperate value */
- tmpreg |= (uint32_t)(ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame |
- 802f9a2: f8d4 1080 ldr.w r1, [r4, #128] ; 0x80
- 802f9a6: 4308 orrs r0, r1
- ETH_InitStruct->ETH_ReceiveStoreForward |
- 802f9a8: f8d4 1088 ldr.w r1, [r4, #136] ; 0x88
- 802f9ac: 4308 orrs r0, r1
- ETH_InitStruct->ETH_FlushReceivedFrame |
- 802f9ae: f8d4 108c ldr.w r1, [r4, #140] ; 0x8c
- 802f9b2: 4308 orrs r0, r1
- ETH_InitStruct->ETH_TransmitStoreForward |
- 802f9b4: f8d4 1090 ldr.w r1, [r4, #144] ; 0x90
- 802f9b8: 4308 orrs r0, r1
- ETH_InitStruct->ETH_TransmitThresholdControl |
- 802f9ba: f8d4 1094 ldr.w r1, [r4, #148] ; 0x94
- 802f9be: 4308 orrs r0, r1
- ETH_InitStruct->ETH_ForwardErrorFrames |
- 802f9c0: f8d4 1098 ldr.w r1, [r4, #152] ; 0x98
- 802f9c4: 4308 orrs r0, r1
- ETH_InitStruct->ETH_ForwardUndersizedGoodFrames |
- 802f9c6: f8d4 109c ldr.w r1, [r4, #156] ; 0x9c
- 802f9ca: 4308 orrs r0, r1
- /* Set the TTC bit according to ETH_TransmitThresholdControl value */
- /* Set the FEF bit according to ETH_ForwardErrorFrames value */
- /* Set the FUF bit according to ETH_ForwardUndersizedGoodFrames value */
- /* Set the RTC bit according to ETH_ReceiveThresholdControl value */
- /* Set the OSF bit according to ETH_SecondFrameOperate value */
- tmpreg |= (uint32_t)(ETH_InitStruct->ETH_DropTCPIPChecksumErrorFrame |
- 802f9cc: f8d4 10a0 ldr.w r1, [r4, #160] ; 0xa0
- 802f9d0: 4301 orrs r1, r0
- 802f9d2: 430a orrs r2, r1
- ETH_InitStruct->ETH_ForwardErrorFrames |
- ETH_InitStruct->ETH_ForwardUndersizedGoodFrames |
- ETH_InitStruct->ETH_ReceiveThresholdControl |
- ETH_InitStruct->ETH_SecondFrameOperate);
- /* Write to ETHERNET DMAOMR */
- ETH->DMAOMR = (uint32_t)tmpreg;
- 802f9d4: 619a str r2, [r3, #24]
- /* Set the FB bit according to ETH_FixedBurst value */
- /* Set the RPBL and 4*PBL bits according to ETH_RxDMABurstLength value */
- /* Set the PBL and 4*PBL bits according to ETH_TxDMABurstLength value */
- /* Set the DSL bit according to ETH_DesciptorSkipLength value */
- /* Set the PR and DA bits according to ETH_DMAArbitration value */
- ETH->DMABMR = (uint32_t)(ETH_InitStruct->ETH_AddressAlignedBeats |
- 802f9d6: f8d4 20a8 ldr.w r2, [r4, #168] ; 0xa8
- 802f9da: f8d4 10a4 ldr.w r1, [r4, #164] ; 0xa4
- 802f9de: 4311 orrs r1, r2
- ETH_InitStruct->ETH_FixedBurst |
- ETH_InitStruct->ETH_RxDMABurstLength | /* !! if 4xPBL is selected for Tx or Rx it is applied for the other */
- 802f9e0: f8d4 20ac ldr.w r2, [r4, #172] ; 0xac
- /* Set the RPBL and 4*PBL bits according to ETH_RxDMABurstLength value */
- /* Set the PBL and 4*PBL bits according to ETH_TxDMABurstLength value */
- /* Set the DSL bit according to ETH_DesciptorSkipLength value */
- /* Set the PR and DA bits according to ETH_DMAArbitration value */
- ETH->DMABMR = (uint32_t)(ETH_InitStruct->ETH_AddressAlignedBeats |
- ETH_InitStruct->ETH_FixedBurst |
- 802f9e4: f441 0100 orr.w r1, r1, #8388608 ; 0x800000
- ETH_InitStruct->ETH_RxDMABurstLength | /* !! if 4xPBL is selected for Tx or Rx it is applied for the other */
- 802f9e8: 4311 orrs r1, r2
- ETH_InitStruct->ETH_TxDMABurstLength |
- 802f9ea: f8d4 20b0 ldr.w r2, [r4, #176] ; 0xb0
- 802f9ee: 4311 orrs r1, r2
- (ETH_InitStruct->ETH_DescriptorSkipLength << 2) |
- 802f9f0: f8d4 20b8 ldr.w r2, [r4, #184] ; 0xb8
- 802f9f4: 430a orrs r2, r1
- 802f9f6: f8d4 10b4 ldr.w r1, [r4, #180] ; 0xb4
- /* Set the FB bit according to ETH_FixedBurst value */
- /* Set the RPBL and 4*PBL bits according to ETH_RxDMABurstLength value */
- /* Set the PBL and 4*PBL bits according to ETH_TxDMABurstLength value */
- /* Set the DSL bit according to ETH_DesciptorSkipLength value */
- /* Set the PR and DA bits according to ETH_DMAArbitration value */
- ETH->DMABMR = (uint32_t)(ETH_InitStruct->ETH_AddressAlignedBeats |
- 802f9fa: ea42 0281 orr.w r2, r2, r1, lsl #2
- 802f9fe: 601a str r2, [r3, #0]
- ETH_InitStruct->ETH_DMAArbitration |
- ETH_DMABMR_USP); /* Enable use of separate PBL for Rx and Tx */
-
- #ifdef USE_ENHANCED_DMA_DESCRIPTORS
- /* Enable the Enhanced DMA descriptors */
- ETH->DMABMR |= ETH_DMABMR_EDE;
- 802fa00: 681a ldr r2, [r3, #0]
- 802fa02: f042 0280 orr.w r2, r2, #128 ; 0x80
- 802fa06: 601a str r2, [r3, #0]
- #endif /* USE_ENHANCED_DMA_DESCRIPTORS */
-
- /* Return Ethernet configuration success */
- return ETH_SUCCESS;
- 802fa08: 2001 movs r0, #1
- }
- 802fa0a: b007 add sp, #28
- 802fa0c: bdf0 pop {r4, r5, r6, r7, pc}
- 802fa0e: bf00 nop
- 802fa10: 40028000 .word 0x40028000
- 802fa14: feced300 .word 0xfeced300
- 802fa18: 00e4e1bf .word 0x00e4e1bf
- 802fa1c: fde9f140 .word 0xfde9f140
- 802fa20: 017d783f .word 0x017d783f
- 802fa24: fc6c7900 .word 0xfc6c7900
- 802fa28: 026259ff .word 0x026259ff
- 802fa2c: fa0a1f00 .word 0xfa0a1f00
- 802fa30: 02faf07f .word 0x02faf07f
- 802fa34: 000fffff .word 0x000fffff
- 802fa38: 0004fffe .word 0x0004fffe
- 802fa3c: 0004ffff .word 0x0004ffff
- 802fa40: ff20810f .word 0xff20810f
- 802fa44: f8de3f23 .word 0xf8de3f23
- 0802fa48 <Reset_Handler>:
- .weak Reset_Handler
- .type Reset_Handler, %function
- Reset_Handler:
- /* Copy the data segment initializers from flash to SRAM */
- movs r1, #0
- 802fa48: 2100 movs r1, #0
- b LoopCopyDataInit
- 802fa4a: f000 b804 b.w 802fa56 <LoopCopyDataInit>
- 0802fa4e <CopyDataInit>:
- CopyDataInit:
- ldr r3, =_sidata
- 802fa4e: 4b0d ldr r3, [pc, #52] ; (802fa84 <LoopFillZerobss+0x16>)
- ldr r3, [r3, r1]
- 802fa50: 585b ldr r3, [r3, r1]
- str r3, [r0, r1]
- 802fa52: 5043 str r3, [r0, r1]
- adds r1, r1, #4
- 802fa54: 3104 adds r1, #4
- 0802fa56 <LoopCopyDataInit>:
-
- LoopCopyDataInit:
- ldr r0, =_sdata
- 802fa56: 480c ldr r0, [pc, #48] ; (802fa88 <LoopFillZerobss+0x1a>)
- ldr r3, =_edata
- 802fa58: 4b0c ldr r3, [pc, #48] ; (802fa8c <LoopFillZerobss+0x1e>)
- adds r2, r0, r1
- 802fa5a: 1842 adds r2, r0, r1
- cmp r2, r3
- 802fa5c: 429a cmp r2, r3
- bcc CopyDataInit
- 802fa5e: f4ff aff6 bcc.w 802fa4e <CopyDataInit>
- ldr r2, =_sbss
- 802fa62: 4a0b ldr r2, [pc, #44] ; (802fa90 <LoopFillZerobss+0x22>)
- b LoopFillZerobss
- 802fa64: f000 b803 b.w 802fa6e <LoopFillZerobss>
- 0802fa68 <FillZerobss>:
- /* Zero fill the bss segment. */
- FillZerobss:
- movs r3, #0
- 802fa68: 2300 movs r3, #0
- str r3, [r2], #4
- 802fa6a: f842 3b04 str.w r3, [r2], #4
- 0802fa6e <LoopFillZerobss>:
-
- LoopFillZerobss:
- ldr r3, = _ebss
- 802fa6e: 4b09 ldr r3, [pc, #36] ; (802fa94 <LoopFillZerobss+0x26>)
- cmp r2, r3
- 802fa70: 429a cmp r2, r3
- bcc FillZerobss
- 802fa72: f4ff aff9 bcc.w 802fa68 <FillZerobss>
- /* Call the clock system intitialization function.*/
- bl SystemInit
- 802fa76: f7f2 ff93 bl 80229a0 <SystemInit>
- /* Call static constructors */
- bl __libc_init_array
- 802fa7a: f7f1 fd29 bl 80214d0 <__libc_init_array>
- /* Call the application's entry point.*/
- bl main
- 802fa7e: f7f3 fa39 bl 8022ef4 <main>
- bx lr
- 802fa82: 4770 bx lr
- /* Copy the data segment initializers from flash to SRAM */
- movs r1, #0
- b LoopCopyDataInit
- CopyDataInit:
- ldr r3, =_sidata
- 802fa84: 0803747c .word 0x0803747c
- ldr r3, [r3, r1]
- str r3, [r0, r1]
- adds r1, r1, #4
-
- LoopCopyDataInit:
- ldr r0, =_sdata
- 802fa88: 20000000 .word 0x20000000
- ldr r3, =_edata
- 802fa8c: 200004d0 .word 0x200004d0
- adds r2, r0, r1
- cmp r2, r3
- bcc CopyDataInit
- ldr r2, =_sbss
- 802fa90: 200004d0 .word 0x200004d0
- FillZerobss:
- movs r3, #0
- str r3, [r2], #4
-
- LoopFillZerobss:
- ldr r3, = _ebss
- 802fa94: 20012718 .word 0x20012718
- 0802fa98 <ADC_IRQHandler>:
- * @retval None
- */
- .section .text.Default_Handler,"ax",%progbits
- Default_Handler:
- Infinite_Loop:
- b Infinite_Loop
- 802fa98: f7ff bffe b.w 802fa98 <ADC_IRQHandler>
- 0802fa9c <_ctype_>:
- 802fa9c: 2000 2020 2020 2020 2020 2828 2828 2028 . (((((
- 802faac: 2020 2020 2020 2020 2020 2020 2020 2020
- 802fabc: 8820 1010 1010 1010 1010 1010 1010 1010 ...............
- 802facc: 0410 0404 0404 0404 0404 1004 1010 1010 ................
- 802fadc: 1010 4141 4141 4141 0101 0101 0101 0101 ..AAAAAA........
- 802faec: 0101 0101 0101 0101 0101 0101 1010 1010 ................
- 802fafc: 1010 4242 4242 4242 0202 0202 0202 0202 ..BBBBBB........
- 802fb0c: 0202 0202 0202 0202 0202 0202 1010 1010 ................
- 802fb1c: 0020 0000 0000 0000 0000 0000 0000 0000 ...............
- 802fb2c: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 802fb3c: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 802fb4c: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 802fb5c: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 802fb6c: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 802fb7c: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 802fb8c: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 802fb9c: 0000 0000 4457 0054 6e49 7469 6154 6b73 ....WDT.InitTask
- 802fbac: 4800 7261 6664 7561 746c 0a0d 2500 2064 .Hardfault...%d
- 802fbbc: b4d0 bdd0 202e 6425 d120 2e87 2520 2064 ..... %d ... %d
- 802fbcc: bcd0 b8d0 bdd0 002e 2e31 0030 7325 7400 ........1.0.%s.t
- 802fbdc: 7572 0065 6166 736c 0065 6e6f 3100 3239 rue.false.on.192
- 802fbec: 312e 3836 312e 322e 3100 3239 312e 3836 .168.1.2.192.168
- 802fbfc: 312e 312e 3200 3535 322e 3535 322e 3535 .1.1.255.255.255
- 802fc0c: 302e 7000 6275 696c 0063 5442 362d 3037 .0.public.BT-670
- 802fc1c: 0031 2e30 2e30 2e30 0030 3830 302e 2e37 1.0.0.0.0.08.07.
- 802fc2c: 3032 3631 4500 2d43 4334 342d 2d44 3030 2016.EC-4C-4D-00
- 802fc3c: 302d 2d30 4130 4b00 2d4e 3330 302d 3030 -00-0A.KN-03-000
- 802fc4c: 3130 5400 4f32 004b 4449 454c 0900 6325 01.T2OK.IDLE..%c
- 802fc5c: 2509 0975 7525 2509 0d75 000a .%u.%u.%u...
- 0802fc68 <file__index_html>:
- 802fc68: 614c 0803 29b5 0803 29c1 0803 0434 0000 La...)...)..4...
- 802fc78: 0001 0000 ....
- 0802fc7c <data__info_html>:
- 802fc7c: 692f 666e 2e6f 7468 6c6d 0000 5448 5054 /info.html..HTTP
- 802fc8c: 312f 312e 3220 3030 4f20 0d4b 530a 7265 /1.1 200 OK..Ser
- 802fc9c: 6576 3a72 6c20 4977 2f50 2e31 2e33 2031 ver: lwIP/1.3.1
- 802fcac: 6828 7474 3a70 2f2f 6173 6176 6e6e 6861 (http://savannah
- 802fcbc: 6e2e 6e6f 6e67 2e75 726f 2f67 7270 6a6f .nongnu.org/proj
- 802fccc: 6365 7374 6c2f 6977 2970 0a0d 6f43 746e ects/lwip)..Cont
- 802fcdc: 6e65 2d74 654c 676e 6874 203a 3131 3230 ent-Length: 1102
- 802fcec: 0a0d 6f43 6e6e 6365 6974 6e6f 203a 6c43 ..Connection: Cl
- 802fcfc: 736f 0d65 430a 6e6f 6574 746e 742d 7079 ose..Content-typ
- 802fd0c: 3a65 7420 7865 2f74 7468 6c6d 0a0d 6f43 e: text/html..Co
- 802fd1c: 746e 6e65 2d74 6e45 6f63 6964 676e 203a ntent-Encoding:
- 802fd2c: 7a67 7069 0a0d 0a0d 8b1f 0008 0000 0000 gzip............
- 802fd3c: 0a04 569d 6edd 36db 7e14 9615 45db 580c ...V.n.6.~...E.X
- 802fd4c: 7376 6037 8092 0b22 0eb6 1b4d 19a0 5db0 vs7`.."...M....]
- 802fd5c: b40d db44 256c a352 2728 50c1 4920 eebb ..D.l%R.('.P I..
- 802fd6c: 05a2 040a 18bb 6e86 df43 1bc0 2dea ea5d .......nC....-].
- 802fd7c: 15f4 37a8 39da e4a4 8844 61bb 90bb f22d ...7.9..D..a..-.
- 802fd8c: f2fc f7e3 3b1d f1bc bdc9 bdad 76af c9b7 .....;.......v..
- 802fd9c: e4d4 1c59 27e2 98c9 449c c294 b38a 0e34 ..Y..'...D....4.
- 802fdac: 6e73 4918 4ca6 dc97 b444 e332 23e0 b9b0 sn.I.L..D.2..#..
- 802fdbc: a9dd 4531 bfc0 c4a9 a22c 065f dc5f b60a ..1E....,._._...
- 802fdcc: 5e54 2330 1946 24a7 d251 0970 b721 23b7 T^0#F..$Q.p.!..#
- 802fddc: 4e9e 1b78 5924 23ce 133a bf7c da50 f15c .Nx.$Y.#:.|.P.\.
- 802fdec: 17db 99a9 2946 899f 0784 d16e 5217 c118 ....F)....n..R..
- 802fdfc: a0b2 584c a3c6 7ecd 0ece 5e44 abe5 5575 ..LX...~..D^..uU
- 802fe0c: ed72 0c16 464a a137 1184 e326 fdb1 2ed1 r...JF7...&.....
- 802fe1c: 27eb a2f6 b23e ed6f 7ebc cf6a 17ea d0e1 .'..>.o..~j.....
- 802fe2c: c2db c84c 6487 f9aa a238 1339 9072 2594 ..L..d..8.9.r..%
- 802fe3c: 9a25 1167 cd2d c661 29cb 06e7 0d32 f1fd %.g.-.a..)..2...
- 802fe4c: 2a47 8c3d 54c3 48cc b192 8cb2 64a8 11b3 G*=..T.H.....d..
- 802fe5c: c4d3 057f 1f29 2ab3 ed33 2c72 780e 181a ....)..*3.r,.x..
- 802fe6c: 4055 6b82 0131 e466 9bda 90e2 4d35 9908 U@.k1.f.....5M..
- 802fe7c: 83f2 4201 600f 1af8 9a99 6c28 c181 6903 ...B.`....(l...i
- 802fe8c: cfda e236 4a03 0a44 73dd 0559 7002 5c6e ..6..JD..sY..pn\
- 802fe9c: acab 878d dae6 e08e 7bd5 4be3 870c 5b5f .........{.K.._[
- 802feac: b638 02bf 474e 0e76 2d78 93ea a8fa e67e 8...NGv.x-....~.
- 802febc: a3ab d5ff 2018 1181 5272 7efa fb63 8433 ..... ..rR.~c.3.
- 802fecc: 631d bd80 6fb0 5fec 6cf6 987d 6390 3dd5 .c...o._.l}..c.=
- 802fedc: 4b22 988c 2901 5fd6 1e15 cb1c 2b0e a560 "K...)._.....+`.
- 802feec: e087 9c0a 9afb 0515 e900 6850 0678 9b67 ..........Phx.g.
- 802fefc: be6e 1b27 4218 0700 9b31 4cb1 40a4 2551 n.'..B..1..L.@Q%
- 802ff0c: 9183 403a b0e0 58c2 dce9 ef99 dddf c5d9 ..:@...X........
- 802ff1c: 295e fec1 8c94 eba8 993c 4a08 f280 0553 ^)......<..J..S.
- 802ff2c: 3e29 dedd 3883 9483 f16b 8bf6 ada6 2715 )>...8..k......'
- 802ff3c: 28cc b970 59c0 93c3 deb6 4952 d50e e3b5 .(p..Y....RI....
- 802ff4c: 3d82 ec05 f616 fd6d 3882 7ffc d603 209e .=....m..8.....
- 802ff5c: 06fa b7b4 c63e 5a75 4615 28e4 e72a 7438 ....>.uZ.F.(*.8t
- 802ff6c: 5c15 d895 84be 78bb 390d ebcf abe7 8e34 .\.....x.9....4.
- 802ff7c: 2a2f d9e5 88da e01f 4f16 9cec 77d8 22ee /*.......O...w."
- 802ff8c: eccf f69f 4c77 5782 6f0b 4ef3 429a 402b ....wL.W.o.N.B+@
- 802ff9c: 7d70 53e9 cf60 7d51 7a8c 4023 5fa9 813a p}.S`.Q}.z#@._:.
- 802ffac: fde3 d719 a025 aeba 9d87 5b5b e804 1af7 ....%.....[[....
- 802ffbc: a8d1 3b8f 3971 584b a29a ae6e f59f 1615 ...;q9KX..n.....
- 802ffcc: 67b4 bdc0 fd65 becc 7621 7d09 8723 3a8f .g..e...!v.}#..:
- 802ffdc: 6029 484e 28a7 b544 d603 3da9 b2c7 1708 )`NH.(D....=....
- 802ffec: 3d44 a36d 50e2 a2c8 c432 161c ad30 3f0c D=m..P..2...0..?
- 802fffc: 4980 27e5 da97 2d97 9af5 46d7 48b4 00a2 .I.'...-...F.H..
- 803000c: a8d9 2815 4619 c655 04e5 1a26 bcdd 9389 ...(.FU...&.....
- 803001c: 7ae9 2fef a4f1 f000 7d85 cf07 3c39 407f .z./.....}..9<.@
- 803002c: 4b1b cd38 dfe2 28db cb0f 2a3b 4c71 3af6 .K8....(..;*qL.:
- 803003c: 56c8 ffab cfdb 0e4f 003a b00f 3604 5c38 .V....O.:....68\
- 803004c: cf41 889e 07ef 5124 4c39 c022 3907 5ab6 A.....$Q9L"..9.Z
- 803005c: d7fc 8626 434e 3871 8caa b251 ddc1 282f ..&.NCq8..Q.../(
- 803006c: 3251 44c9 30f2 9aa2 4a9b 524b a356 985c Q2.D.0...JKRV.\.
- 803007c: 20db 8dd4 ff5e e6c6 6e6a 8c8e f024 8504 . ..^...jn..$...
- 803008c: 3916 87d3 5d30 815e be9c 9383 11cc 1057 .9..0]^.......W.
- 803009c: 2816 27c2 0b85 0bc1 2f83 603f 9cfd 132f .(.'...../?`../.
- 80300ac: 8a2d b7ab 7c3e 66c0 efcc 5252 a4ea cdf9 -...>|.f..RR....
- 80300bc: 5078 8de2 fdfa fc38 a8c7 c278 e7cd eff7 xP....8...x.....
- 80300cc: dddd 1cb8 fd25 2571 78dd 90d9 6fbd dc3f ....%.q%.x...o?.
- 80300dc: 8da0 7b96 2103 5b81 ed9f dced e489 6fc0 ...{.!.[.......o
- 80300ec: c1f6 3b9c 76dd 6ead 8d0f 1aad e6bb 1766 ...;.v.n......f.
- 80300fc: 2e1d d755 5975 bbed 8d12 bac4 8d2e d0f0 ..U.uY..........
- 803010c: 0bc1 6ba8 7b76 f468 e83a 600d 56b8 5a1c ...kv{h.:..`.V.Z
- 803011c: 6b77 ac34 7938 bb69 5bc2 68f4 72f9 d0e9 wk4.8yi..[.h.r..
- 803012c: f4ec 932b 32ec 72cd c284 7d24 4dc9 dbfb ..+..2.r..$}.M..
- 803013c: 35f3 1bfc 1391 829e cd65 a3ee ba0e bff0 .5......e.......
- 803014c: 9b41 0a0d 53bf 520b 063f cf9d 6851 bb20 A....S.R?...Qh .
- 803015c: 30e7 50ec f575 fae3 cf7b e20c 4bac 4837 .0.Pu...{....K7H
- 803016c: 0316 7bda fbd4 f2f8 878a 0fee dfd2 c2d1 ...{............
- 803017c: d382 0930 0000 ..0...
- 08030182 <data__settings_html>:
- 8030182: 732f 7465 6974 676e 2e73 7468 6c6d 0000 /settings.html..
- 8030192: 5448 5054 312f 312e 3220 3030 4f20 0d4b HTTP/1.1 200 OK.
- 80301a2: 530a 7265 6576 3a72 6c20 4977 2f50 2e31 .Server: lwIP/1.
- 80301b2: 2e33 2031 6828 7474 3a70 2f2f 6173 6176 3.1 (http://sava
- 80301c2: 6e6e 6861 6e2e 6e6f 6e67 2e75 726f 2f67 nnah.nongnu.org/
- 80301d2: 7270 6a6f 6365 7374 6c2f 6977 2970 0a0d projects/lwip)..
- 80301e2: 6f43 746e 6e65 2d74 654c 676e 6874 203a Content-Length:
- 80301f2: 3032 3337 0a0d 6f43 6e6e 6365 6974 6e6f 2073..Connection
- 8030202: 203a 6c43 736f 0d65 430a 6e6f 6574 746e : Close..Content
- 8030212: 742d 7079 3a65 7420 7865 2f74 7468 6c6d -type: text/html
- 8030222: 0a0d 6f43 746e 6e65 2d74 6e45 6f63 6964 ..Content-Encodi
- 8030232: 676e 203a 7a67 7069 0a0d 0a0d 8b1f 0008 ng: gzip........
- 8030242: 0000 0000 0a04 58b5 6edd c6dc 7e15 9a15 .......X.n...~..
- 8030252: 8369 405d 95dc 246c ec28 8125 7656 5f03 i.]@..l$(.%.Vv._
- 8030262: 1524 a712 ae6e 598c b472 113b 4aff 770e $...n..Yr.;..J.w
- 8030272: 1aa5 6406 4d3b 2403 8068 26f6 da28 7d18 ...d;M.$h..&(..}
- 8030282: b583 2722 648a 40cb 809f a37c 677e e486 .."'.d.@..|.~g..
- 8030292: 52ce 7ff2 b17c 3912 399c e7ff 733b e8ce .R..|..9.9..;s..
- 80302a2: d5c2 6c3f f8de eb6c 359a 5195 8de8 afe8 ..?l..l..5.Q....
- 80302b2: b215 e278 36da 38de bc0b c451 b325 29fc ..x..6.8..Q.%..)
- 80302c2: 72cb 5d2e 90bb cedb f06f ad4d a54e 1d4c .r.]....o.M.N.L.
- 80302d2: e7fe cc42 fb5c ce4f bfa7 3675 2893 5265 ..B.\.O...u6.(eR
- 80302e2: 438c 5b6e 127e 1e4b c8e3 6bf5 0f2e bc26 .Cn[~.K....k..&.
- 80302f2: 1439 88b3 f6bb f04c 9a79 d264 37d8 8117 9.....L.y.d..7..
- 8030302: ba9c 9f01 9f09 ea3b 4d65 42c4 160a b93a ......;.eM.B..:.
- 8030312: 42cf 6eee 45ac 576c 4544 bed4 3917 d4cf .B.n.ElWDE...9..
- 8030322: 030b 774b 2c1d 90a4 f721 ffca 8b94 6eea ..Kw.,..!......n
- 8030332: af75 2fda cb4f cb9f f2e3 3468 5fd4 a146 u../O.....h4._F.
- 8030342: 7788 69ac b7c6 3b5d 2262 f81e 6e79 195b .w.i..];b"..yn[.
- 8030352: 5d0f 973b 217b a7cf 4b9c 19d0 e56a 49c7 .];.{!...K..j..I
- 8030362: e7b0 028d b331 e044 7eda c452 99d2 2c67 ....1.D..~R...g,
- 8030372: 8ec5 c595 9920 58c7 bd4b 5ff2 f8e0 e6a4 .... ..XK.._....
- 8030382: 527c 949e aa8f ab7d 587c 2fdd f10f cf78 |R....}.|X./..x.
- 8030392: 9f2a 4ad2 a8f9 a9fc 945c 543f f8fb 23f0 *..J....\.?T...#
- 80303a2: 9ede d558 9adf d60f 4f28 6c59 8c30 688b ..X.....(OYl0..h
- 80303b2: 33cc 7bdb 346f 2fa4 559e c5dd 6391 7d1c .3.{o4./.U...c.}
- 80303c2: 1e52 460e 14c3 42e2 431a 29a4 77f7 4d3e R..F...B.C.).w>M
- 80303d2: 2603 16f9 7e83 68de c93b 8b22 52f9 3124 .&...~.h;."..R$1
- 80303e2: 6b5c 7bc1 04d3 a50a 4e49 42ca 7fec 0794 \k.{....IN.B....
- 80303f2: 79a0 1e58 f755 47ca e524 d942 a4ee c6fa .yX.U..G$.B.....
- 8030402: eac2 f549 55ad 541e 857f 876e 02e5 968f ..I..U.T..n.....
- 8030412: e1d2 f2c7 7ca8 616c 21f1 3924 0505 8ba8 .....|la.!$9....
- 8030422: 23a7 fdda ce94 5f57 c761 d901 8b5f e229 .#....W_a..._.).
- 8030432: 90b4 b34a 1e74 96d8 4bdc 0a11 4429 279c ..J.t....K..)D.'
- 8030442: de19 10fd ae8f c24d 143a 593e da12 1a56 ......M.:.>Y..V.
- 8030452: 9f32 934f e030 6b99 0f97 8296 fbb5 64c3 2.O.0..k.......d
- 8030462: 6222 cadb 5fc5 ed40 3ae2 63d4 21bb 278f "b..._@..:.c.!.'
- 8030472: 2688 e37b db7d 11d2 b2d7 46f1 4ce3 b4ff .&{.}......F.L..
- 8030482: 5a38 718a 6521 2a02 cfca 9261 8773 b40e 8Z.q!e.*..a.s...
- 8030492: c63c b632 73f0 2402 7c07 cd61 5858 5b80 <.2..s.$.|a.XX.[
- 80304a2: 3df9 f5ec 6958 b0bd 6b3d 5264 8bcc 2471 .=..Xi..=kdR..q$
- 80304b2: c028 56b5 850d f0bc 4e7d 9394 0fd8 bf85 (..V....}N......
- 80304c2: dae3 9719 1645 c723 b5e0 9bad 7b57 b5fd ....E.#.....W{..
- 80304d2: 1b0b 1cab 98c8 180b de12 bea9 c381 6486 ...............d
- 80304e2: c6a2 4beb d7df 629c 1b36 0cb3 d36a 273f ...K...b6...j.?'
- 80304f2: dbe0 08ac f365 2dba 7976 c8e0 09a4 95e1 ....e..-vy......
- 8030502: 0e33 3d45 1a85 b745 6237 a275 3888 bbe0 3.E=..E.7bu..8..
- 8030512: 0203 5687 d81b 213c d841 14aa 89cd b477 ...V..<!A.....w.
- 8030522: 2321 171e 808e eb2b 45ad 58d8 c203 1235 !#....+..E.X..5.
- 8030532: 51e1 a6ef 0f07 7a09 632e 76af 82fd 4dcc .Q.....z.c.v...M
- 8030542: 55f9 ad7d d3b9 f37e 600c 8a4a 9278 caaf .U}...~..`J.x...
- 8030552: b14b 033f 9d06 0c87 43a4 8a97 b788 4d13 K.?......C.....M
- 8030562: 2bc1 43bf 7f42 6081 07de 45eb 25f5 f7c5 .+.CB..`...E.%..
- 8030572: f592 00b0 9e6e 0171 4461 714a 61a2 2143 ....n.q.aDJq.aC!
- 8030582: 7421 6e9b 2b9c 9600 3047 ed0d 5c45 e409 !t.n.+..G0..E\..
- 8030592: f22d 19d4 bb27 3664 afa2 97d2 d33e 6203 -...'.d6....>..b
- 80305a2: c9a3 56e4 7f57 9622 fd59 b5c1 381b e0d8 ...VW.".Y....8..
- 80305b2: 6493 6c63 a1c3 d3da 5dfa 506f 976c 70eb .dcl.....]oPl..p
- 80305c2: 8100 6985 77cd 38f2 974a ac41 78cd 8d83 ...i.w.8J.A..x..
- 80305d2: ef6d 8f93 dc3e 9a5a e561 cc4c 1ce5 fea6 m...>.Z.a.L.....
- 80305e2: 392f b90a 5071 bd7d 94c4 fd73 31d7 6922 /9..qP}...s..1"i
- 80305f2: 792a 9a94 0332 a8f8 9084 b556 b4c0 aa12 *y..2.....V.....
- 8030602: 8588 c1bb 056e 8179 8a5b e3f7 701a 0817 ....n.y.[....p..
- 8030612: fb99 683a a85a a15c 4843 4abf 109f b9c8 ..:hZ.\.CH.J....
- 8030622: b588 e031 02d1 1d94 fbc3 545f 47f7 f1c3 ..1......._T.G..
- 8030632: 1c8a ae0a 5926 5052 854a cc6c 0b43 ae4b ....&YRPJ.l.C.K.
- 8030642: 77cd 2925 2b71 3802 db91 808f 4ff4 6faa .w%)q+.8.....O.o
- 8030652: 1c09 fc01 67c8 ca42 cb2f 8205 0e8f a379 .....gB./.....y.
- 8030662: 879c 97dc 7a8d 6c8a 828d c296 2715 748f .....z.l.....'.t
- 8030672: 9940 6b94 3374 1097 9a34 4814 bd52 dff8 @..kt3..4..HR...
- 8030682: b362 1cae f90a 110c d721 213f 2a04 5365 b.......!.?!.*eS
- 8030692: e87c 15ad 7088 adb2 0645 5b87 a153 86ea |....p..E..[S...
- 80306a2: 472e e88a 0c99 a178 1855 1ba2 0765 10d5 .G....x.U...e...
- 80306b2: e575 b617 680b ed77 ec42 aede d85d c76e u....hw.B...].n.
- 80306c2: da2e 6726 632c d5c6 ca77 a7f6 fe28 8608 ..&g,c..w...(...
- 80306d2: 18f2 0537 e418 7b6e 7849 aa88 b3fa adaa ..7...n{Ix......
- 80306e2: 943f 54a7 a995 eb3c 01c0 3d04 0c27 348d ?..T..<....='..4
- 80306f2: 6551 6345 1d49 6667 6a91 d6bf 1af6 1d33 QeEcI.gf.j....3.
- 8030702: beb4 00cc 94f6 ab88 282b 535a 812a faed ........+(ZS*...
- 8030712: 1227 8cb7 1f5e 0fc5 3cce 4dc6 efe1 4650 '...^....<.M..PF
- 8030722: a9d5 8c36 05b4 b08c 486b f2fe 6199 ee52 ..6.....kH...aR.
- 8030732: a468 bd98 0895 9830 2276 1280 8ce8 9fff h.....0.v"......
- 8030742: 1995 992d 90b7 2619 aeed de5d 665a 4c18 ..-....&..].Zf.L
- 8030752: 763b 3331 7cc3 6a6e 6ad6 41d1 22c5 57ac ;v13.|nj.j.A.".W
- 8030762: 6f55 1b86 0bed 810a 4c2e 45cf 2379 3316 Uo.......L.Ey#.3
- 8030772: 78dc f96e 1449 e815 5035 3e01 bbc6 3e85 .xn.I...5P.>...>
- 8030782: bf46 31b7 9e4c f334 0246 db0e 64f2 b542 F..1L.4.F....dB.
- 8030792: 9a4e d50e e4da 55dd 9ef3 1efa 89e0 1898 N......U........
- 80307a2: cda2 2133 29b9 4ddb 785a e173 74ba e96b ..3!.).MZxs..tk.
- 80307b2: 2cce 40bf 88bc 0cc5 e177 5beb 71c0 f52a .,.@....w..[.q*.
- 80307c2: d4fb a042 d9db 5d78 2da3 d609 2d12 ce17 ..B...x].-...-..
- 80307d2: a6d8 84fd bd02 fdc2 1be2 bf73 d4d8 930e ..........s.....
- 80307e2: d747 ed37 4bb7 fe1d de97 ff98 33a5 c1fc G.7..K.......3..
- 80307f2: 86a3 2591 1098 ab34 567b 5f73 b3a8 5b04 ...%..4.{Vs_...[
- 8030802: f00d deef 5e91 257c 6e7b 18de db94 51c2 .....^|%{n.....Q
- 8030812: ec87 7a6a 5fb4 4f6b 5306 b71f 9239 3f59 ..jz._kO.S..9.Y?
- 8030822: cb2d bd08 351b 01e4 de2a 6e09 756a b10d -....5..*..nju..
- 8030832: 6fae 2839 8778 2e08 45d4 9a8b 5420 53c0 .o9(x....E.. T.S
- 8030842: 1175 87bf 4332 f34d dd5d d7df 6dc5 b909 u...2CM.]....m..
- 8030852: 2646 9489 0105 9ada 6a55 d360 08ce 1d54 F&......Uj`...T.
- 8030862: 303e 632e 98af 35f0 5a87 86dd 375f 266a >0.c...5.Z.._7j&
- 8030872: 16b8 6477 8af8 264a 034d 375e 406e e6b3 ..wd..J&M.^7n@..
- 8030882: d44a 1cbb 9623 20ef ff42 ab8d d92b bd09 J...#.. B...+...
- 8030892: 53fb ef98 2f10 3774 58c7 30c4 2bdb 9be0 .S.../t7.X.0.+..
- 80308a2: db22 2966 50b1 4d8c d72c a9cf c6a5 ae2a ".f).P.M,.....*.
- 80308b2: 06ad 973a d637 7fd7 7b4d b355 f75d 4dff ..:.7...M{U.]..M
- 80308c2: 5de7 c75f 3e9b cd39 c444 bdb2 7db3 eeb2 .]_..>9.D....}..
- 80308d2: 7fab 4e8f d728 32ad 435a 07c4 1146 f4f5 ...N(..2ZC..F...
- 80308e2: 3d01 2e32 8a47 5a05 97f2 d5e1 f574 402a .=2.G..Z....t.*@
- 80308f2: ccf9 38c9 265a d895 410f 94f9 c4ae 44af ...8Z&...A.....D
- 8030902: ce6f 98b2 129a f11d e08a 4938 e288 8203 o.........8I....
- 8030912: c848 1cb9 fcff 6e44 4579 edfa a10c b811 H.....DnyE......
- 8030922: c350 d01e beff 8b3b 9d51 5297 9da2 b4c5 P.....;.Q..R....
- 8030932: f4cc 88e8 57aa 2f8b e07a fb95 4899 ed65 .....W./z....He.
- 8030942: 2a1f c375 d9cf e98c 0c55 325a 1ebf 7d9e .*u.....U.Z2...}
- 8030952: ed4e 50e2 a3af 7855 29de eaef 1f67 badd N..P..Ux.)..g...
- 8030962: ed79 0377 8f34 00f9 2de6 ded2 116d b65c y.w.4....-..m.\.
- 8030972: 5b81 3faa c35d 6f30 4933 0476 2fcf 585f .[.?].0o3Iv../_X
- 8030982: d3bf 32bf 19a3 4c86 e231 899b 8ff4 6f34 ...2...L1.....4o
- 8030992: 82b9 aa8d 47b7 0b87 ffd7 67aa 5a63 d4e8 .....G.....gcZ..
- 80309a2: f7ba cd07 6540 88bb a4d5 d7ab 8dbf c62d ....@e........-.
- 80309b2: aed0 503f 38c1 4408 a98e 1ed2 b0ee e261 ..?P.8.D......a.
- 80309c2: d8ef 4844 9601 3231 c67b 3bd6 ef6a 3c72 ..DH..12{..;j.r<
- 80309d2: 3af4 e34c 1704 9798 a9e2 2a76 a496 0ea7 .:L.......v*....
- 80309e2: 73ca 3639 5b1a 89b8 9edf 5c63 cc93 5007 .s96.[....c\...P
- 80309f2: cd4d 0611 d87a 9689 9cd0 dc8b 70d9 09dd M...z........p..
- 8030a02: 9b97 5c1f 61ef 84fe 036f 211a dff4 177d ...\.a..o..!..}.
- 8030a12: 378f c444 4293 f8f6 06da d4bf f837 18ab .7D..B......7...
- 8030a22: 573e 4600 2c53 acfa acc8 892d 9033 bdec >W.FS,....-.3...
- 8030a32: 17bc c068 66aa cfa9 ffb0 f29a ed26 5de8 ..h..f......&..]
- 8030a42: ef58 eff7 595c df46 8d50 ffb0 0b0f 5d40 X...\YF.P.....@]
- 8030a52: d23d 0016 2f00 =....
- 08030a57 <data__main_js>:
- 8030a57: 6d2f 6961 2e6e 736a 0000 0000 5448 5054 /main.js....HTTP
- 8030a67: 312f 312e 3220 3030 4f20 0d4b 530a 7265 /1.1 200 OK..Ser
- 8030a77: 6576 3a72 6c20 4977 2f50 2e31 2e33 2031 ver: lwIP/1.3.1
- 8030a87: 6828 7474 3a70 2f2f 6173 6176 6e6e 6861 (http://savannah
- 8030a97: 6e2e 6e6f 6e67 2e75 726f 2f67 7270 6a6f .nongnu.org/proj
- 8030aa7: 6365 7374 6c2f 6977 2970 0a0d 6f43 746e ects/lwip)..Cont
- 8030ab7: 6e65 2d74 654c 676e 6874 203a 3737 3239 ent-Length: 7792
- 8030ac7: 0a0d 6f43 6e6e 6365 6974 6e6f 203a 6c43 ..Connection: Cl
- 8030ad7: 736f 0d65 430a 6e6f 6574 746e 742d 7079 ose..Content-typ
- 8030ae7: 3a65 6120 7070 696c 6163 6974 6e6f 782f e: application/x
- 8030af7: 6a2d 7661 7361 7263 7069 0d74 430a 6e6f -javascript..Con
- 8030b07: 6574 746e 452d 636e 646f 6e69 3a67 6720 tent-Encoding: g
- 8030b17: 697a 0d70 430a 6361 6568 432d 6e6f 7274 zip..Cache-Contr
- 8030b27: 6c6f 203a 7270 7669 7461 2c65 6d20 7861 ol: private, max
- 8030b37: 612d 6567 383d 3436 3030 0a0d 0a0d 8b1f -age=86400......
- 8030b47: 0008 0000 0000 0a04 5ccd 7379 c6dc ff95 .........\ys....
- 8030b57: 202a 50a2 0f03 1c38 b0ea 1993 5382 6cba * .P..8......S.l
- 8030b67: 6b2b 2b1d ebd1 2964 8586 67a3 e206 300c +k.+..d)...g...0
- 8030b77: 3006 18a2 5592 bc49 aa39 8aec bcab ec7f .0...UI.9.......
- 8030b87: d6d6 a56e 1bf6 5e38 512b c4ec daa9 404f ..n...8^+Q....O@
- 8030b97: a37e bdfd ddd7 0340 9433 a3e4 b776 8b12 ~.....@.3...v...
- 8030ba7: 4683 af1f bf5f bdfb 70c6 849e 9c45 d626 .F.._....p..E.&.
- 8030bb7: 9685 1cef a265 6798 1589 e1a5 2a7c a292 ....e..g....|*..
- 8030bc7: 1233 adc5 a089 d79f 6f0f e847 3271 fdd4 3........oG.q2..
- 8030bd7: eaf1 9a46 c7ee c682 f3d9 585c 9179 61c5 ..F.......\Xy..a
- 8030be7: f761 6987 7ad6 67e2 e056 f395 dc84 0dd3 a..i.z.gV.......
- 8030bf7: a0bd cf93 7126 b2d1 96fb b8ed d791 47ed ....&q.........G
- 8030c07: 619b 2267 5192 ee31 ed47 73b6 2344 1785 .ag".Q1.G..sD#..
- 8030c17: 44ee babb 67ab fd3b d878 3b12 5ddd f3cf .D...g;.x..;.]..
- 8030c27: 051d 41e3 449c 41e9 9e67 3c88 67f4 af02 ...A.D.Ag..<.g..
- 8030c37: 7637 139d d2f9 2bb6 f338 4e0a 7037 b943 7v.....+8..N7pC.
- 8030c47: e440 6df9 b3db 6adb 3512 c045 84eb 5d5b @..m...j.5E...[]
- 8030c57: 450d 0e22 9bac 217e a2fa 6983 e3b6 9629 .E"...~!...i..).
- 8030c67: 9c21 2ff0 7da7 f5f9 f76e f0b5 0db5 9971 !../.}..n.....q.
- 8030c77: 12b6 b1b5 f129 1674 2267 d4c7 53a2 6fa4 ....).t.g"...S.o
- 8030c87: d9dd 087e 24a4 96a3 d273 85c0 5517 4620 ..~..$..s....U F
- 8030c97: 2262 510a b361 95d9 ad60 dea6 cf1e ab5d b".Qa...`.....].
- 8030ca7: 61bb c8fd ac4f 1f8d d1be bab5 1edd 7ffd .a..O...........
- 8030cb7: c2c3 7d72 e763 3f43 b712 9c93 c7ce e4ef ..r}c.C?........
- 8030cc7: e1c5 7444 99d2 c61f a1c5 75d7 73cb 5a0c ..Dt.......u.s.Z
- 8030cd7: b772 37a1 b3f3 bc5c 4939 a2fd e8d5 78cf r..7..\.9I.....x
- 8030ce7: 8569 af6d bdd3 6cec ac6d 2b78 5140 8fa3 i.m....lm.x+@Q..
- 8030cf7: f617 e8e9 2f22 ef13 45cf bc5e f999 9740 ...."/...E^...@.
- 8030d07: 9ead 8470 2b51 4e70 804e 7289 c8e9 fc2f ..p.Q+pNN..r../.
- 8030d17: 1937 c048 a9a0 f7c6 fc76 8dd0 3742 f64e 7.H.....v...B7N.
- 8030d27: 1886 a6ed 42f3 98fe 641d e06e 7b17 6e38 .....B...dn..{8n
- 8030d37: 4cbc b644 8857 8ce9 0a9a cc9c 0c44 370b .LD.W.......D..7
- 8030d47: 9fbf 881e cdcc a3af 644d bb87 006e 0b0a ........Md..n...
- 8030d57: 7d36 614d 2801 44ac 4ecb 8200 8129 c709 6}Ma.(.D.N..)...
- 8030d67: dc22 587f b4e0 4c01 3cd5 13f3 9131 becd "..X...L.<..1...
- 8030d77: 681b 0554 429d 053c 27fd 5805 afa3 d228 .hT..B<..'.X..(.
- 8030d87: b41f de40 e78c 9d30 99a4 ed77 6b9d ee0f ..@...0...w..k..
- 8030d97: bdec e0f5 add6 eebb 3493 0206 0c3a dbf7 .........4..:...
- 8030da7: 77db f1de 6e2e 98e6 0adb 7e27 720e fa99 .w...n....'~.r..
- 8030db7: fed9 ba5a 6f6f ae6d f353 c5d6 e876 bd38 ..Z.oom.S...v.8.
- 8030dc7: f3a5 b83d f375 6695 27f3 ff53 7d71 6ac2 ..=.u..f.'S.q}.j
- 8030dd7: 045b 9842 da09 c82d c9a3 fcad a6e2 0212 [.B...-.........
- 8030de7: c838 4911 9680 fe03 48ad fb93 e128 b2d0 8..I.....H..(...
- 8030df7: f8a3 8e09 ce98 3430 e8f6 c3f7 30ce f2ce ......04.....0..
- 8030e07: c6e2 9e38 7d44 e827 b3f8 4899 7e22 cf44 ..8.D}'....H"~D.
- 8030e17: 9dea 91a3 5418 d230 dd41 839b 1718 6d69 .....T0.A.....im
- 8030e27: 4ea3 90bf 900e 9338 d035 55e7 b367 68eb .N....8.5..Ug..h
- 8030e37: 8cd2 4862 ff1b b3d0 3493 7611 4c5f c172 ..bH.....4.v_Lr.
- 8030e47: 0d7b 25cf 70d2 4881 b925 f8b4 f5f0 15bc {..%.p.H%.......
- 8030e57: e91b bd16 7052 6c7c 9307 dc34 2bb7 4308 ....Rp|l..4..+.C
- 8030e67: 61c5 4bc1 2c39 0e20 7abb 872e 2f05 b0e5 .a.K9, ..z.../..
- 8030e77: c1b0 8961 2028 0ab8 a048 2f7c fb1c 48c9 ..a.( ..H.|/...H
- 8030e87: f700 73a0 0440 d99c 3645 b617 2de7 b5e9 ...s@...E6...-..
- 8030e97: baba b662 a78a 9c22 2217 8e72 b596 1c42 ..b...".."r...B.
- 8030ea7: 6430 67be d590 4dc5 84d0 4715 8d9e 9f33 0d.g...M...G..3.
- 8030eb7: ae1c 3869 9140 adb3 4fd3 ff4e fa7a f4fc ..i8@....ON.z...
- 8030ec7: a72f f29f 67df 75ae f9fa 97e9 1f67 a75b /....g.u....g.[.
- 8030ed7: 3b7f 39fb 78bf 1786 dff4 3473 fd9e f4e2 .;.9.x....s4....
- 8030ee7: d9d9 f12f d9f8 87d9 bf67 d0b2 e9fa 2fd9 ../.....g....../
- 8030ef7: 7ece 9e89 a15f 0bf1 786a 9f86 387f 15fb .~.._...jx...8..
- 8030f07: fdfe 879c 657f 2461 feba 5a8d f630 cc33 .....ea$...Z0.3.
- 8030f17: 73f0 877a 1f61 ac75 7fd3 49e5 737e ccfa .sz.a.u....I~s..
- 8030f27: 0742 62ac f461 e807 c1f9 2fd9 b969 d03f B..ba....../i.?.
- 8030f37: 67dc 25bf ce08 b43e 3f4e 68b3 33f9 a774 .g.%..>.N?.h.3t.
- 8030f47: e8be d1bd 00b5 73fc c5bc ce80 fae6 6b6c .......s......lk
- 8030f57: b7d3 99c6 7a18 9876 2026 69eb 1c27 b6c5 .....zv.& .i'...
- 8030f67: eee6 48a0 fc2c 16b7 09d1 f664 e9d6 97ef ...H,.....d.....
- 8030f77: b581 eeb9 fd83 b581 8bad 9690 055a 6907 ............Z..i
- 8030f87: 0874 ca96 5645 175c 3060 ac30 7f5b 1219 t...EV\.`00.[...
- 8030f97: dd73 234d 4391 3a43 22ae 0bd8 26ad 1de2 s.M#.CC:."...&..
- 8030fa7: 4710 ee25 4852 b0d0 9bd8 49a6 a45c 4199 .G%.RH.....I\..A
- 8030fb7: d815 f980 2986 0565 e88d 57b9 41d1 e1a3 .....)e....W.A..
- 8030fc7: 127c 2ad8 20e9 4f12 50e2 89ac 4b2c 8381 |..*. .O.P..,K..
- 8030fd7: 60cd 1509 f500 9d9f 7c7d a7fa 8fb3 0a70 .`......}|....p.
- 8030fe7: bbd6 1ff7 d9f2 c05a ce32 899b 2be5 e51c ......Z.2....+..
- 8030ff7: 7c97 9f0e 6cae 07ae 610a 29df 6ada 1270 .|...l...a.).jp.
- 8031007: 48d2 586e 0d8d aeaf 1ab6 de2d 86ca a40b .HnX......-.....
- 8031017: 47d7 a077 2154 e93b 0c74 68b9 86db c1e2 .Gw.T!;.t..h....
- 8031027: 4e99 c1ff c49f 86d0 c3b0 ac94 3df0 054c .N...........=L.
- 8031037: 1b11 85ed 74e9 c73a 1d19 5ec2 a80a 20f5 .....t:....^...
- 8031047: 0b8b 6b51 a90e ea79 3e27 eb88 7df6 abb6 ..Qk..y.'>...}..
- 8031057: 86cc 684b b511 972e 32d1 96a4 e678 5147 ..Kh.....2..x.GQ
- 8031067: a786 3d11 0e8d 6bf0 7b2c fbe6 1df8 2d7b ...=...k,{....{-
- 8031077: 2734 0cc5 f7d4 9e24 05a1 5f8a 6a4b 89bc 4'....$...._Kj..
- 8031087: 21c6 3b1a 3aac 7445 dc7c fb52 b710 d3ef .!.;.:Et|.R.....
- 8031097: 22bc 5bcf d743 6eb6 5fdf d9c3 0e7d 7a9e .".[C..n._..}..z
- 80310a7: 5386 8795 ccc9 67fb d63e 4ecf b53f 0c1d .S.....g>..N?...
- 80310b7: 818e c741 9c5d b462 c538 216f 7e2c fa77 ..A.].b.8.o!,~w.
- 80310c7: 97a7 1c0c f6bb a7e9 e9d6 93bf 38b8 82fd .............8..
- 80310d7: 4a7e 2071 c9c5 6af3 65d1 86ab f558 3ff4 ~Jq ...j.e..X..?
- 80310e7: 6c59 f0b0 1eb0 bdde df73 a8da 9506 5e90 Yl......s......^
- 80310f7: cc9b 5a20 3061 fcc3 7305 0fda 6c70 8dd6 .. Za0...s..pl..
- 8031107: d8ea b616 1b56 b810 7bf6 a274 1c2f e151 ....V....{t./.Q.
- 8031117: 5a33 160a 788e 9561 8c6a 3a58 4406 8e50 3Z...xa.j.X:.DP.
- 8031127: 2b89 b0c1 7f88 eec3 0529 b48f 4a1d 3ff5 .+......)....J.?
- 8031137: a189 95fd 6419 001a e9f6 807f 4957 7fa6 .....d......WI..
- 8031147: be0a 8e7d fb53 1208 c214 4719 6907 e90c ..}.S......G.i..
- 8031157: b76f b683 62bd ebbb 6d3f ba5d d3ba bb5d o....b..?m]...].
- 8031167: 7bba 097c ae7f e2ec 1f9f 1eee 74ef 7637 .{|..........t7v
- 8031177: fc07 ff93 3819 3a8f 37ff 2efd c3ac cbe4 .....8.:.7......
- 8031187: 32c9 e27e e64f 19c2 74ac c47b 781c 9c52 .2~.O....t{..xR.
- 8031197: 16bb 4fa4 0cc1 0b35 0c07 61b3 bab0 edc6 ...O..5....a....
- 80311a7: ec36 9156 f0f9 48b5 979a e556 c7d7 27ee 6.V....H..V....'
- 80311b7: 9f44 7b50 3d7f 98fb e794 317f 49a2 fe69 D.P{.=.....1.Ii.
- 80311c7: d41a 2ace 2ff3 79a0 7d52 429f 7df1 be80 ...*./.yR}.B.}..
- 80311d7: 66d0 439f 7cf9 fa79 d247 5280 4adf fac5 .f.C.|y.G..R.J..
- 80311e7: ee5b 11f3 dc49 f4e7 ecf6 6777 c3bf dcc1 [...I.....wg....
- 80311f7: 4f9d 9103 fb95 54de c1cf 8177 3b87 7271 .O.....T..w..;qr
- 8031207: 7fc7 284a 1ca8 17b3 0121 cc62 0f87 7243 ..J(....!.b...Cr
- 8031217: ef32 e34c 9e24 a7ce 6410 9b46 94ff 48db 2.L.$....dF....H
- 8031227: 059c 9824 cd0c 0128 7c86 b583 48a2 6c55 ..$...(..|...HUl
- 8031237: 068d c8ad cc14 ffa7 6842 3529 33fd 6ecb ........Bh)5.3.n
- 8031247: 6d87 0208 1858 f1a4 02bf 6062 908a f0b5 .m..X.....b`....
- 8031257: 5921 1a12 d459 904f 7ff4 3921 2444 415d !Y..Y.O...!9D$]A
- 8031267: bd10 d6d1 dbf0 4bae 10a6 13ec 3bac f57c .......K.....;|.
- 8031277: 6975 eeef 9178 6bd7 e902 0915 1e12 faef ui..x..k........
- 8031287: 894f fd29 9fb5 5b5d c7fb f6dd 7585 d68d O.)...][.....u..
- 8031297: 04ba 5b20 1a07 901b d382 244d 2842 b993 .. [......M$B(..
- 80312a7: d446 47f9 7b45 5920 8674 f890 8482 97c4 F..GE{ Yt.......
- 80312b7: cad4 1656 ef89 74e7 6404 7da5 7641 ec20 ..V....t.d.}Av .
- 80312c7: 0b3b fe54 ecfc 889f 6da8 fa37 d80e 9f33 ;.T......m7...3.
- 80312d7: d307 78b8 fa13 8738 861a 277a ae43 9f65 ...x..8...z'C.e.
- 80312e7: 827e b0e5 b4ae a521 7849 1bf6 d502 8b22 ~.....!.Ix....".
- 80312f7: 4093 7fc4 ce00 5db4 d0d9 f224 4ca8 3fd5 .@.....]..$..L.?
- 8031307: 26d3 b606 d303 6a41 b5d5 8138 2cfa b51f .&....Aj..8..,..
- 8031317: d592 be14 7973 d257 692c 2864 d961 f15d ....syW.,id(a.].
- 8031327: db9d 1b34 3406 3529 4542 e475 e04e 99b1 ..4..4)5BEu.N...
- 8031337: 7ae6 01dd b170 d33f 6bce 07f8 6f4e 3519 .z..p.?..k..No.5
- 8031347: ef4b 3b56 ca3b 31d3 1c04 0782 8fd1 bcef K.V;;..1........
- 8031357: 3373 4525 3158 3f75 54f2 05a4 df2f 8a2e s3%EX1u?.T../...
- 8031367: 03d9 2319 5018 a580 d4de a6a3 086b 3d49 ...#.P......k.I=
- 8031377: 3f11 17be 863c da89 efb2 61c4 e696 b0e9 .?..<......a....
- 8031387: 50e8 eddf fbed 4430 6022 2449 c0ad d9f5 .P....0D"`I$....
- 8031397: e126 51a8 8d1f 1909 874d f939 72f1 9ebf &..Q....M.9..r..
- 80313a7: 7936 a471 3c57 ea2f 0770 e8f6 7981 0681 6yq.W</.p....y..
- 80313b7: 3cea ddcf dd4b e7ae 4189 766b dd10 6fce .<..K....Akv...o
- 80313c7: 59a4 b586 7bb9 833e 11b8 70db 5df8 4f5b .Y...{>....p.][O
- 80313d7: af06 38a9 899c 6874 ab85 21ab fd09 61c9 ...8..th...!...a
- 80313e7: 822b 0ecb e6ac 2229 932d d474 6fb2 a9b1 +.....)"-.t..o..
- 80313f7: 130b e012 f0e6 cd7b 07e0 4d1b dff7 a9bb ......{....M....
- 8031407: 3e0d dc69 7161 1f1c 18ab db78 0c0b 4a16 .>i.aq....x....J
- 8031417: 0f2a 819c 6981 a79b 48c2 39f2 3306 13c4 *....i...H.9.3..
- 8031427: d20e 7e0c 1b57 c5a6 7bfd b70f 572b 6b14 ...~W....{..+W.k
- 8031437: d2f9 bd09 7f0d 18be 39c7 51b0 cf6d 3771 .........9.Qm.q7
- 8031447: 6010 4263 29e2 9ddf 26c1 f715 2131 1491 .`cB.)...&..1!..
- 8031457: 3607 a3ca 8f67 249a 984f 93ce 9102 64b8 .6..g..$O......d
- 8031467: 8fb1 8472 1ecb e02d 9fc7 91c0 4f01 1efd ..r...-......O..
- 8031477: 418c 1bfe dd98 06b0 d058 da2e 300b 9d97 .A......X....0..
- 8031487: 4e1e e107 1943 1c2a 69e8 213e 94ae 1d7e .N..C.*..i>!..~.
- 8031497: 6073 ab35 cdfd d2d7 0c87 5f9b aded 920a s`5........_....
- 80314a7: ed5c 91c3 f605 1060 93fb ee96 c409 952a \.....`.......*.
- 80314b7: 0c02 ab06 3eab 5d60 e2e9 4290 ea36 6581 .....>`]...B6..e
- 80314c7: af3a ac16 9ee7 b0ea 1d42 8040 2f8a 9eca :.......B.@../..
- 80314d7: 89d2 075c 0785 785b ac1f 95ad 5e48 8d83 ..\...[x....H^..
- 80314e7: 5509 3c0c 5157 c0a4 4e0d 0a5c 5640 9d42 .U.<WQ...N\.@VB.
- 80314f7: 728c b019 8e72 3e70 1b75 0f9d 5b57 14fd .r..r.p>u...W[..
- 8031507: bcd4 2056 1940 b7c0 18a7 ee4e 1307 d911 ..V @.....N.....
- 8031517: f56e a1d3 c9d5 782f bed5 9f53 873c e957 n...../x..S.<.W.
- 8031527: f08d e616 612e c4c9 7d34 9622 5381 f0c1 .....a..4}"..S..
- 8031537: 3e92 ed6a f417 d032 2714 54c3 63d9 b70d .>j...2..'.T.c..
- 8031547: b40b 58cc 5c96 3ec8 3e97 ec1e f34c 9326 ...X.\.>.>..L.&.
- 8031557: 94fe 6302 6365 9864 6a16 616a d6aa e44b ...cecd..jja..K.
- 8031567: 201d 01f4 46bd 8f7a e2b4 afd9 0ad9 48c7 . ...Fz........H
- 8031577: f5c3 8fa9 1701 85c3 e781 1a44 3d87 2f98 ..........D..=./
- 8031587: 17f1 0876 6a1b 5ecf 1e3a cc8e bfe9 c461 ..v..j.^:.....a.
- 8031597: f05f 523f f05e c1a3 8879 1862 8d23 f460 _.?R^...y.b.#.`.
- 80315a7: 8079 92bf da95 0a30 591e 1664 ff4c d83f y.....0..Yd.L.?.
- 80315b7: f005 5675 6ffc b464 5d4b 1b7a 02e4 ff2e ..uV.od.K]z.....
- 80315c7: 8c4e e782 7f70 2cf8 19e4 7d9e 8d2c 2682 N...p..,...},..&
- 80315d7: 0e45 6240 74e4 3b52 14b1 275b 6fad 98a6 E.@b.tR;..['.o..
- 80315e7: b491 d1f8 7bc3 ff77 b497 fdb2 2dd6 1d68 .....{w......-h.
- 80315f7: ccd6 a8a4 a85f 4993 fb73 e8ae ea2f bf66 ...._..Is.../.f.
- 8031607: 9ba1 99a1 4784 a0bb 4aa0 602e d7b8 5795 .....G...J.`...W
- 8031617: 12d0 80a4 ab21 2a97 4a5c bd58 bb75 e494 ....!..*\JX.u...
- 8031627: a86e 12c8 1661 41c8 d78e fb41 2441 de87 n...a..A..A.A$..
- 8031637: 3ed7 9865 32b2 f864 190b 6461 4fc3 b5ea .>e..2d...ad.O..
- 8031647: c0cf 9f7a fc73 0d81 65d8 a106 02e3 2086 ..z.s....e.....
- 8031657: bf4d 1025 d3ca c67b 35ce 415c ac98 527f M.%...{..5\A...R
- 8031667: 2ce0 b989 057c c3a2 73c2 f1d6 6edf d8f7 .,..|....s...n..
- 8031677: 1fe1 8c20 3428 cca7 b25e 2984 fa7e 4d1c .. .(4..^..)~..M
- 8031687: 9c5f b07d e634 ebc3 c887 7c99 b6e7 2061 _.}.4......|..a
- 8031697: 436d 0a93 9891 fb61 8c8b 1ec5 62e5 6eac mC....a......b.n
- 80316a7: 31a5 4e41 34fe 207f 6e90 c7ca 7260 2ccd .1AN.4. .n..`r.,
- 80316b7: fd36 d3c8 ed84 bb2a c77d c62f cc9d da47 6.....*.}./...G.
- 80316c7: 0a71 bacb fd54 4f48 4918 15a2 9ae4 44e2 q...T.HO.I.....D
- 80316d7: 0dec 78fd ba42 6653 08a4 8dd5 e94e 1ec1 ...xB.Sf....N...
- 80316e7: ae65 a590 6ee2 632a 1d45 ea31 0dda 7c30 e....n*cE.1...0|
- 80316f7: e5a5 996b 6bb9 1c37 a3f2 b13e 8ecb ce66 ..k..k7...>...f.
- 8031707: 58c9 207e 4ff3 17c8 ecf5 5def 74ba 0789 .X~ .O.....].t..
- 8031717: 7cdc ccc1 cd37 b999 d7e3 5999 ebe5 07ce .|..7......Y....
- 8031727: 755c e860 19ff 8f8a afe0 7d06 a59d 4a74 \u`........}..tJ
- 8031737: fcf0 74b5 da8f ba62 8491 91a9 7ba6 ca19 ...t..b......{..
- 8031747: 7790 7f3c bc21 35a4 cfbe 91bb 1b3d c373 .w<.!..5....=.s.
- 8031757: d3f0 f651 27a5 2a02 94a0 f9e6 a84b d50e ..Q..'.*....K...
- 8031767: d532 e688 2552 2d4d a95d 9a4a bf9e d558 2...R%M-].J...X.
- 8031777: d687 effb 6f4f 63a8 e9d2 05d6 51dc f60e ....Oo.c.....Q..
- 8031787: fba5 04a3 1eed 6865 5fcf 3698 7655 63e3 ......eh._.6Uv.c
- 8031797: 04e3 2f0b 7b5f 00b7 a4c1 a562 dba5 27f6 .../_{....b....'
- 80317a7: 367e 2dad 77ec cdb8 179d 7de1 7de2 9044 ~6.-.w.....}.}D.
- 80317b7: 73f0 b399 378c 5c4b a6e8 8cef 0d5e da6f .s...7K\....^.o.
- 80317c7: 0765 994a 2ee1 0bf4 0c95 fe80 355a 2359 e.J.........Z5Y#
- 80317d7: f72d 289a c2e9 2031 a425 1c1d 4fc4 f629 -..(..1 %....O).
- 80317e7: b140 9852 307d e102 512e fb14 884b dff4 @.R.}0...Q..K...
- 80317f7: 7168 91cb 9854 1f76 3e9e c0eb 3873 b97f hq..T.v..>..s8..
- 8031807: f0ab e014 554b 6fa2 c79a 89e2 72c8 04d3 ....KU.o.....r..
- 8031817: 2e56 e249 893f 3e47 4372 141d 6477 46d7 V.I.?.G>rC..wd.F
- 8031827: 74b0 a3e1 10fa 914b 7a78 d90f 3bc3 6f0f .t....K.xz...;.o
- 8031837: 42df 8715 a352 286b 400b 73f6 a8c9 d4ce .B..R.k(.@.s....
- 8031847: c22f 6b71 3b7d 238b d24c 2d79 f27b b7a8 /.qk};.#L.y-{...
- 8031857: f1b1 b3a8 51ce 95d4 0a8d 401c c9ce d84a .....Q.....@..J.
- 8031867: a60f d61c accd 6aa6 82e8 3108 1f12 38d2 .......j...1...8
- 8031877: 8c07 1b65 98c9 1a66 eca5 7f55 5d41 7217 ..e...f...U.A].r
- 8031887: 652b c6df ea1b 2e5c e882 d97b 6aaf 75ac +e....\...{..j.u
- 8031897: b041 b17d 65cb 52ea 403a 58ec 7e10 2739 A.}..e.R:@.X.~9'
- 80318a7: af43 efd8 cdd2 03a3 2139 57bb 91ba 1e3c C.......9!.W..<.
- 80318b7: ae6a 793b 8498 5c1a 47fa e093 2a12 b746 j.;y...\.G...*F.
- 80318c7: ad25 3527 7efc 320b c934 e1ec 4e2c a7ae %.'5.~.24...,N..
- 80318d7: e91c b145 1510 250a 2aa3 c284 5ef4 1695 ..E....%.*...^..
- 80318e7: eb40 c4aa 2a82 723a 0e5c a855 afc0 0c17 @....*:r\.U.....
- 80318f7: de82 89d1 736b c4e9 545d 4099 588b 0f66 ....ks..]T.@.Xf.
- 8031907: 35a4 c7cc d94e b3d1 0973 9808 5004 d988 .5..N...s....P..
- 8031917: 46cb 1f52 9e0f b219 617a f53c f927 06cb .FR.....za<.'...
- 8031927: 7ee8 f21e 6464 86d9 7240 9fb5 fafc b6e1 .~..dd..@r......
- 8031937: 223f 4990 cdf3 10e6 7d87 6b0a 0ae8 81a8 ?".I.....}.k....
- 8031947: 9b84 555f 68f8 5ae4 40d4 1389 0670 b61c .._U.h.Z.@..p...
- 8031957: e639 9263 8268 a837 81e1 f4bb 0aba 189d 9.c.h.7.........
- 8031967: 212a 9649 b0a0 903e f47a b490 2174 8d38 *!I...>.z...t!8.
- 8031977: 0e02 9c9e a1c1 955a 09ea 5bd5 dddd 7c06 ......Z....[...|
- 8031987: 808b 97d4 b090 7355 6e48 2471 5116 a55c ......UsHnq$.Q\.
- 8031997: e1d3 640d b150 900c d518 7ae0 6771 1d8a ...dP......zqg..
- 80319a7: a656 dd95 a386 1f52 d72d 6444 c5f0 8a6b V.....R.-.Dd..k.
- 80319b7: a8fa 7617 0246 5cd6 ad73 a6b9 d420 6496 ...vF..\s... ..d
- 80319c7: f6da 446c 6bcb 2b18 01df f2f8 b7b7 4bbc ..lD.k.+.......K
- 80319d7: 7edb 6677 c163 f797 49bb 3b61 5079 d7c8 .~wfc....Ia;yP..
- 80319e7: 7ade e902 4efc 9a0c b287 8e37 b5d3 29a7 .z...N....7....)
- 80319f7: c054 58c1 8988 8dea 677c 1134 a877 3df9 T..X....|g4.w..=
- 8031a07: 766a 7677 b2c9 857e 6ea9 bbde c3c3 221e jvwv..~..n....."
- 8031a17: 3ba4 f6f9 edd3 438b 3d8e 95ca 5825 277f .;.....C.=..%X.'
- 8031a27: 690e af63 130e 9926 f4c1 6bcf c39b f72c .ic...&....k..,.
- 8031a37: f1a9 4d6b 0733 f9e2 f250 9d22 879d a40e ..kM3...P.".....
- 8031a47: 1970 06a1 08e0 6741 bb85 42b3 1bf5 7e3c p.....Ag...B..<~
- 8031a57: 38e1 a0f4 b5af 0c02 578e 0780 e1e9 e0f3 .8.......W......
- 8031a67: 4941 39e5 e8f0 af41 8f04 dcee e780 5944 AI.9..A.......DY
- 8031a77: 391a 5a98 9d24 3883 c62a 6f9b febc 9843 .9.Z$..8*..o..C.
- 8031a87: d03f b069 4a24 af53 761e 1766 9109 f9b7 ?.i.$JS..vf.....
- 8031a97: 0c5a 0bb3 d29d 9c24 e1c4 57be 64fa f91c Z.....$....W.d..
- 8031aa7: 7f3c 8f02 2a33 f38b 540f a346 0b27 4ec6 <...3*...TF.'..N
- 8031ab7: 5564 9713 9057 8647 44aa 481a 919e 4eae dU..W.G..D.H...N
- 8031ac7: e7a4 87d2 4b29 a915 72b5 5c36 05b8 c2d4 ....)K...r6\....
- 8031ad7: 81de 60ae 86a4 8ed2 ca37 e519 9584 6db5 ...`....7......m
- 8031ae7: 3796 31ea 99a5 124c 8c99 7a5b aca1 555c .7.1..L...[z..\U
- 8031af7: 4902 da2d 2cf5 21cb f1b9 74ba 313a cb14 .I-..,.!...t:1..
- 8031b07: f193 a37e 26c8 a837 4c28 6e44 31e9 f67a ..~..&7.(LDn.1z.
- 8031b17: 86f7 abc3 abdd 5b5d fdb5 d6e4 ef3b 7bdc ......][....;..{
- 8031b27: 9a8f 7ebb 4574 66e8 6e2e eb44 cbe5 d861 ...~tE.f.nD...a.
- 8031b37: e745 0625 ad45 174d 2110 59de a40b 192f E.%.E.M..!.Y../.
- 8031b47: 30c7 1bb9 ad5d eb49 2ae9 c132 8acd e6a4 .0..].I..*2.....
- 8031b57: 0d84 bc7b 9931 e399 2be9 a4e3 cb33 22d2 ..{.1....+..3.."
- 8031b67: aca5 690e d66c 26aa a941 bef8 8ae1 a333 ...il..&A.....3.
- 8031b77: fab2 ca53 c4ea 9c5d 694a 6ad9 8426 8c0b ..S...].Ji.j&...
- 8031b87: a481 3d59 9cff 0d81 3018 56d2 ef49 9ea6 ..Y=.....0.VI...
- 8031b97: 8727 e3c1 c4f8 f914 9e74 99bf 4726 0c54 '.......t...>.
- 8031ba7: 2e7c e3f3 182f 271e e18d a32a e18e 0dcc |.../..'..*.....
- 8031bb7: a828 f2dd f607 0d9a a07b d6af 03f4 322a (.......{.....*2
- 8031bc7: f656 430e 4b31 5a0f 5d1b 3a29 2034 34da V..C1K.Z.]):4 .4
- 8031bd7: f472 0cb0 15d9 94d4 16bf c2ca 3251 2297 r...........Q2."
- 8031be7: e5af f9af 0fdf f59d b910 db7e e36e 8a37 ..........~.n.7.
- 8031bf7: 65af 67d2 b6b3 3d2f df5d c741 d22e 54ef .e.g../=].A....T
- 8031c07: 6e23 9660 0a0d 682f ed47 86fa b8f4 eead #n`.../hG.......
- 8031c17: eec0 1860 35db f094 9198 c297 b03a 8f44 ..`..5......:.D.
- 8031c27: 6db4 8a8e f0ec a088 a21b f252 e2c0 c82e .m........R.....
- 8031c37: 717b a539 1eed f305 5900 bc93 d487 e87a {q9......Y....z.
- 8031c47: a127 5098 0512 b04f 917f 81fd 33e3 0592 '..P..O......3..
- 8031c57: c3b6 8305 f482 922d f484 3607 10cc 4216 ......-....6...B
- 8031c67: 345c c766 d0a4 27ab bec6 906a 86b6 4f28 \4f....'..j...(O
- 8031c77: 425b 4d75 61f5 1f90 65a5 c8dd a815 d6b8 [BuM.a...e......
- 8031c87: fca5 0a43 fa8a 9ab0 1d7d 138a 1304 7dea ..C.....}......}
- 8031c97: c4c9 6241 e473 f8ee e4bb 62e2 9443 74e5 ..Abs......bC..t
- 8031ca7: 7505 c306 bf70 629b cfe8 c527 d9a0 5080 .u..p..b..'....P
- 8031cb7: 8fb5 2d10 28dd 9490 b54c 8430 11c7 2e1b ...-.(..L.0.....
- 8031cc7: 987d 0d5d 03a3 3453 909b 1de1 1152 a60d }.]...S4....R...
- 8031cd7: b882 d5f2 4109 26bc df94 f6c4 ec97 69be .....A.&.......i
- 8031ce7: 189d 77bb 4a8e ceab 24e7 f2b3 9034 a5ce ...w.J...$..4...
- 8031cf7: 286c 381f 5331 ad87 9b9d 5262 d2f8 654e l(.81S....bR..Ne
- 8031d07: 8d0d b9f0 66f9 c18b 448a 5881 eadf 4f2a .....f...D.X..*O
- 8031d17: 7550 cd93 709b d41e 748b a886 1361 af47 Pu...p...t..a.G.
- 8031d27: b486 f773 4ca8 da9d 2f06 00ff 8411 6c0e ..s..L.../.....l
- 8031d37: 1b9a 3a28 806c 3645 15da 1c78 bee7 09c7 ..(:l.E6..x.....
- 8031d47: 68bd b631 6a88 d1ab 0679 7aa8 fb1d ad19 .h1..j..y..z....
- 8031d57: ac47 63e3 fa53 c719 20a6 4761 0107 9c02 G..cS.... aG....
- 8031d67: a4e3 dc00 2bf4 ea84 3f51 c0a7 ff22 5d6c .....+..Q?..".l]
- 8031d77: cab9 8481 45f3 4add a19d 4895 d944 9537 .....E.J...HD.7.
- 8031d87: 5c52 9d79 b013 f38c e4a6 ead9 1f1e 5b07 R\y............[
- 8031d97: 95de ac1f 5eae 637d a28b df15 888c e297 .....^}c........
- 8031da7: 4f88 40de 8b8d 5984 5345 9d1d 455c 387d .O.@...YES..\E}8
- 8031db7: 6fa9 84b2 d794 bdaa 1955 7f89 1e48 5067 .o......U...H.gP
- 8031dc7: 8df7 0bc8 aded b6d5 4d44 b092 6cd4 5520 ........DM...l U
- 8031dd7: ba14 ed5f a12a 272b c243 d97d 9271 5a71 .._.*.+'C.}.q.qZ
- 8031de7: 0a41 d2ad 0880 5468 5996 1138 b67e 42ad A.....hT.Y8.~..B
- 8031df7: 0c57 ea80 5b0a d048 15a5 77e9 c6eb 8b65 W....[H....w..e.
- 8031e07: 4849 e5cc 6488 1954 bc82 626d 89a0 36a5 IH...dT...mb...6
- 8031e17: 9bae 77e4 247d e8ab 7d40 d2b8 858a afb4 ...w}$..@}......
- 8031e27: 4beb a8df 9842 a0ea 90c0 28a8 e1b5 aea5 .K..B......(....
- 8031e37: bfcb 9387 d714 3a13 7c3f dccd f707 552d .......:?|....-U
- 8031e47: bd1b 9be9 b5af 843c d716 d058 1352 a9f1 ......<...X.R...
- 8031e57: a3a0 7cd1 78b2 8e16 1eb4 fe6f eee4 7bde ...|.x....o....{
- 8031e67: aeb7 ea7b f1ef d1f1 5f49 eefd acb0 8ef7 ..{.....I_......
- 8031e77: f220 957a 6a54 c48a 3d72 a82e 5171 0f82 .z.Tj..r=..qQ..
- 8031e87: 186f ccc9 720d 1b5b 219d 212c 9ddb 5e93 o....r[..!,!...^
- 8031e97: 107d 9fdd 2258 713c c059 b995 6af2 f979 }...X"<qY....jy.
- 8031ea7: 80cc 4f69 5070 ac9f c10e fe92 002f 6482 ..iOpP....../..d
- 8031eb7: 4362 1382 f010 e309 80c2 2cb9 f0a6 8d51 bC.........,..Q.
- 8031ec7: f7e2 2d14 aeb2 a6c1 2ae1 3ec1 de63 3f95 ...-.....*.>c..?
- 8031ed7: cd21 2cf2 8254 517c 2ec4 72e1 1a93 5d95 !..,T.|Q...r...]
- 8031ee7: d4d7 d054 2739 1734 caf1 0cfd 3e17 0a10 ..T.9'4......>..
- 8031ef7: 9045 2794 b46b b399 a641 0db1 9d70 028d E..'k...A...p...
- 8031f07: 03d4 24d0 2e27 de00 b066 bb6b 8244 60f3 ...$'...f.k.D..`
- 8031f17: 718f 61dd 6814 8a23 aca2 6b72 733a b14e .q.a.h#...rk:sN.
- 8031f27: 4ed5 f902 0dba 14f3 114c 11e0 2896 3494 .N......L....(.4
- 8031f37: 9655 94c3 1587 a9a0 de4a f323 408e c6b3 U.......J.#..@..
- 8031f47: 5a6a 43ed b265 332d c772 5b7d 9415 b598 jZ.Ce.-3r.}[....
- 8031f57: ad4c 1b11 3739 f851 8ee3 8ca8 e883 35be L...97Q........5
- 8031f67: 9322 7f98 ed39 574b e770 f5ed fd2e 6f9f "...9.KWp......o
- 8031f77: 8dbe 51bd aafd 641b 1943 e10c 7f7b b2ea ...Q...dC...{...
- 8031f87: 489d 0042 eefb db83 8da8 4946 8015 8d47 .HB.......FI..G.
- 8031f97: bb66 1e35 eed4 8dcd 20c9 b76b 6a22 4985 f.5...... k."j.I
- 8031fa7: 4636 531d 9b24 3504 f921 c7e6 dd09 93af 6F.S$..5!.......
- 8031fb7: 438d cc6a 3b71 1325 9264 9a82 a900 efb1 .Cj.q;%.d.......
- 8031fc7: 62ea 7819 b0c3 18c0 7530 70c3 ffbd 5f28 .b.x....0u.p..(_
- 8031fd7: 011f 5c6c a316 878b 117c d611 c064 10d7 ..l\....|...d...
- 8031fe7: 595d a478 dec3 717c d1d0 10b7 4d61 ec2e ]Yx...|q....aM..
- 8031ff7: 93a9 19c3 6145 32af db5b ae1b 5b2e a082 ....Ea.2[....[..
- 8032007: e451 cc96 1327 8554 8989 aa01 982c 4903 Q...'.T.....,..I
- 8032017: 13c8 9424 114b 1cb8 ad9d 40c0 2051 11b1 ..$.K......@Q ..
- 8032027: 50d6 7214 81a3 755d 7075 570d d707 171a .P.r..]uup.W....
- 8032037: 8107 8ab9 de84 e22d 2809 535d 3d14 4c42 ......-..(]S.=BL
- 8032047: f9cd 581a 600d 1f75 5e4e b2fc d0a0 dc02 ...X.`u.N^......
- 8032057: 1af1 f9fb 83bd 9884 a506 875e 10ad 7c52 ..........^...R|
- 8032067: dfc5 7709 9849 8fe3 e017 9c1f 05d3 a663 ...wI.........c.
- 8032077: e392 adcb f362 20f5 09f0 4938 b403 8f0d ....b.. ..8I....
- 8032087: e4c3 2d3a 2ca1 141f b525 222e 1253 398d ..:-.,..%.."S..9
- 8032097: a558 907a 3a72 8be0 7b34 e463 f023 78d6 X.z.r:..4{c.#..x
- 80320a7: 3e3a 53d6 bc41 a12b 6b8e 6c2f 822a d023 :>.SA.+..k/l*.#.
- 80320b7: 78d9 a73a 5933 b2f1 fd23 746a 7c82 2748 .x:.3Y..#.jt.|H'
- 80320c7: b83b 1807 b2ed 09c5 4309 e8bd 2066 76e4 ;........C..f .v
- 80320d7: 8b29 c9d0 fac3 2d64 9f2a 3bd4 8902 c313 ).....d-*..;....
- 80320e7: 24f7 f8e9 49b8 4559 e5ea f839 cb5a e874 .$...IYE..9.Z.t.
- 80320f7: 90c4 d1ac 62f8 0319 d7f2 12cf a033 dd77 .....b......3.w.
- 8032107: 0840 7b25 1e5c 2b71 4972 cc7a d567 a909 @.%{\.q+rIz.g...
- 8032117: 8683 b653 4bb3 568e a744 3d7c 0f4b 1a90 ..S..K.VD.|=K...
- 8032127: 387a cd9f 1452 39f5 af15 890d 3c93 3c48 z8..R..9.....<H<
- 8032137: 46be ef9c 770c 43fb bd5c 3b0c 9e61 3aa3 .F...w.C\..;a..:
- 8032147: c3ae 94d9 9487 7d83 f088 d161 17e2 2b70 .......}..a...p+
- 8032157: 11d0 48f7 4d71 8a30 0994 dae2 3954 2b57 ...HqM0.....T9W+
- 8032167: 4461 2b91 2fdf 6586 17d0 4c70 3efa 26a6 aD.+./.e..pL.>.&
- 8032177: 2ccf 25c2 1f60 45a4 bca4 9e00 17b9 e785 .,.%`..E........
- 8032187: 8873 756d c975 2a8b bf74 6aba 6fc3 4315 s.muu..*t..j.o.C
- 8032197: f964 7b23 9745 9681 0082 5e54 6f0e e7ea d.#{E.....T^.o..
- 80321a7: e3e3 55ea cce5 2ce8 a218 a640 541a 9557 ...U...,..@..TW.
- 80321b7: fc05 081f 376b 1f76 fbbb c4ee ba9d 9b89 ....k7v.........
- 80321c7: 32a2 e886 dc28 6775 49f8 99b2 f07c 71d0 .2..(.ug.I..|..q
- 80321d7: 87df c0ea bbe3 de0f d229 7db7 3354 cae8 ........)..}T3..
- 80321e7: a735 594f bc4e 5762 cdec 9d2c fdfe b51c 5.OYN.bW..,.....
- 80321f7: ea07 327a a646 9706 0f60 5a13 a282 9242 ..z2F...`..Z..B.
- 8032207: 3056 5d37 9a07 a60e c9bd c260 5834 f3de V07]......`.4X..
- 8032217: e8ce bc1c 4ed9 dbb6 70cf a012 118e 775c .....N...p....\w
- 8032227: ba94 1fe3 ce2a c1af 6503 c895 0636 8f0f ....*....e..6...
- 8032237: 4882 bc69 faba e7be b10d f430 050f 23cb .Hi.......0....#
- 8032247: 750f 7bf7 767b 721b 0e19 b934 63e0 bb8c .u.{{v.r..4..c..
- 8032257: 6f00 b95a 39d5 f438 a431 63d4 5d0f de30 .oZ..98.1..c.]0.
- 8032267: 79a7 d06e da75 e216 d28d 03bb a85a dac0 .yn.u.......Z...
- 8032277: 8578 413b d5f2 5c7d e5ec ebe2 a3b4 cb38 x.;A..}\......8.
- 8032287: a7db 2499 61f1 0e06 1a29 c784 f175 728a ...$.a..)...u..r
- 8032297: 294a 4381 6942 38ef b83d 0141 1148 42b5 J).CBi.8=.A.H..B
- 80322a7: 3d94 2005 f840 40cc 49d9 1d8c a5d1 0b85 .=. @..@.I......
- 80322b7: 3db8 dbcd d989 914b c15b 41ef 7f6b 7575 .=....K.[..Ak.uu
- 80322c7: 391f 745f 4f04 2041 90dd 8e6c f689 fec9 .9_t.OA ..l.....
- 80322d7: 0900 db2d f993 b1a6 9c25 dea4 ec50 56f4 ..-.....%...P..V
- 80322e7: ff30 0063 cc61 4064 18f3 2131 5303 ace6 0.c.a.d@..1!.S..
- 80322f7: abd4 2d7a 65b1 8d4c 2957 4309 5e96 eb52 ..z-.eL.W).C.^R.
- 8032307: 0d12 5c56 eba6 2905 c0d6 0808 16f8 8af9 ..V\...)........
- 8032317: 8a70 e431 c586 14a1 8faa d96e 5377 ce0b p.1.......n.wS..
- 8032327: 9504 5a52 8a53 2098 6839 9815 144c 3fb8 ..RZS.. 9h..L..?
- 8032337: 0d6a 4c29 41d4 0480 b584 4e90 dc63 34c8 j.)L.A.....Nc..4
- 8032347: 4616 e220 208b 3dbe 5e47 8401 6665 96d6 .F .. .=G^..ef..
- 8032357: aa2e 5846 32b8 e42e a432 8ac2 bc31 5e1a ..FX.2..2...1..^
- 8032367: 169d a2d5 7382 445a 4aca 552b 00f2 57a1 .....sZD.J+U...W
- 8032377: 3b32 220c 90a8 2880 6956 7970 4943 0201 2;."...(VipyCI..
- 8032387: 219c 17d9 7152 6a6c d01f 750c 8a47 24c7 .!..Rqlj...uG..$
- 8032397: a184 d63b 5a07 0823 0cc9 f3b5 13eb 349b ..;..Z#........4
- 80323a7: 1a4e a888 bc51 9ee2 f498 e364 8c1c 582d N...Q.....d...-X
- 80323b7: 6330 162f 8416 045c 2c2b 1611 2ad8 630d 0c/...\.+,...*.c
- 80323c7: c0e8 3ac8 8b88 6131 63a8 5471 7e95 c45a ...:..1a.cqT.~Z.
- 80323d7: 16c2 4292 73b2 e74c b5a5 0959 87bd d79d ...B.sL...Y.....
- 80323e7: 0c84 c515 8feb 0c48 c4e9 a6c6 d57a 40d8 ......H.....z..@
- 80323f7: 3d81 a3d4 9034 a721 46c2 09d8 876a 756c .=..4.!..F..j.lu
- 8032407: 40d7 8559 eaff 820a 4124 0279 4598 24f1 .@Y.....$Ay..E.$
- 8032417: 9162 5088 e151 64b1 6432 ea59 60ec 2cbe b..PQ..d2dY..`.,
- 8032427: 8aa5 8664 5913 21e3 63e5 24b5 6942 131c ..d..Y.!.c.$Bi..
- 8032437: ba61 890f 9062 3f9e dbd8 4506 1a49 e446 a...b..?...EI.F.
- 8032447: f22d 41f0 f909 0c1d 8d17 a15a d691 b48c -..A......Z.....
- 8032457: 64ae 93fb 169e cfed aa1e 34c4 6a5d 93fb .d.........4]j..
- 8032467: 153e be70 a9d9 42cf 0eda d625 a80d b421 >.p....B..%...!.
- 8032477: 6e18 56e2 db96 40cb ef87 7910 65c3 8fa0 .n.V...@...y.e..
- 8032487: f418 6ed1 247f 0035 5ef1 33b4 85da 2375 ...n.$5..^.3..u#
- 8032497: 45ab 3660 d813 d447 fe48 8f40 77c2 fb74 .E`6..G.H.@..wt.
- 80324a7: 71e2 908a 9833 e9d6 a807 d8c7 a13f a2d0 .q..3.......?...
- 80324b7: 5e20 1171 95fd 1cfd 0379 6717 9f26 55f1 ^q.....y..g&..U
- 80324c7: 6c01 42a1 b82b 3686 dae6 9b28 9987 52f8 .l.B+..6..(....R
- 80324d7: c8cb 74b0 177c 25aa 1a9e e088 cefb 2d52 ...t|..%......R-
- 80324e7: d656 8757 693a c39c c339 4b53 c3c7 7fd7 V.W.:i..9.SK....
- 80324f7: 28fa 1f6f bfe3 eb0b 2d23 882e f0aa 01e5 .(o.....#-......
- 8032507: 0178 cb81 494e 8b82 b839 f829 2133 ae67 x...NI..9.).3!g.
- 8032517: d3d6 d262 7f5b 6394 730e 5e0a 7025 a9ca ..b.[..c.s.^%p..
- 8032527: 46e8 492a ad1a aae6 5849 1135 85d5 bcec .F*I....IX5.....
- 8032537: 103d 5ba3 674f fb2d a3d1 2f80 d15d d75f =..[Og-..../]._.
- 8032547: 5dae 54d1 1977 5243 2497 4b3e 441b 9beb .].Tw.CR.$>K.D..
- 8032557: 726a 21e6 8343 33d2 28ce f230 0acb 4623 jr.!C..3.(0...#F
- 8032567: 6a13 70c7 8e73 4fc2 0706 e635 ba34 3b83 .j.ps..O..5.4..;
- 8032577: 181b e732 606f 6a40 4a9b 970e a03a 9f9a ..2.o`@j.J..:...
- 8032587: 2563 927c e628 841d 7c65 d203 26a3 cbc2 c%|.(...e|...&..
- 8032597: faa1 cf6c 4f7b 39ae 6e9c ef44 ab5e 703e ..l.{O.9.nD.^.>p
- 80325a7: c113 0618 930d ab26 1ca1 5a64 1ca2 5016 ......&...dZ...P
- 80325b7: 4e63 015d d012 ebad 7f6e 8608 ae60 07c1 cN].....n...`...
- 80325c7: e863 2982 573d 85a8 12f1 6675 1873 d472 c..)=W....ufs.r.
- 80325d7: a95e 7623 9773 7299 1c35 4420 d5c5 2a32 ^.#vs..r5. D..2*
- 80325e7: a282 c16d 933e 1b8a 4691 c2a5 3f58 610b ..m.>....F..X?.a
- 80325f7: e93f 255f 52cb 1745 3ed2 fc47 1ed5 a4ee ?._%.RE..>G.....
- 8032607: cc44 ea06 a527 5af4 a435 c097 c266 b11d D...'..Z5...f...
- 8032617: 17db 0452 82c0 93c3 89ee f88f 91b8 82fc ..R.............
- 8032627: b60f df44 d1ea 0c12 95bf c278 7b67 7bc8 ..D.......x.g{.{
- 8032637: 8d2f 6357 742f c971 0588 76d5 e142 ba12 /.Wc/tq....vB...
- 8032647: 0336 8707 b03e aaa2 bed3 0b47 b47a 7087 6...>.....G.z..p
- 8032657: 65a0 3223 4e34 d02f 1a4c 6af1 436f bd73 .e#24N/.L..joCs.
- 8032667: 42f2 79c8 b029 2199 3580 0904 cfe4 3712 .B.y)..!.5.....7
- 8032677: 8d14 1b71 8e0e 80b1 b416 9600 00ee 0c6d ..q...........m.
- 8032687: da2e 54d6 b144 e28f ce24 db83 fad6 a3d6 ...TD...$.......
- 8032697: 62e4 a2ef 7fcd 2fab f041 ad9c 8f8b 4d92 .b...../A......M
- 80326a7: 1854 5bef 53b8 2184 43e4 e4e5 d943 fbea T..[.S.!.C..C...
- 80326b7: 1713 3521 a829 4156 60f0 7c8e 6954 1ab1 ..!5).VA.`.|Ti..
- 80326c7: 42b2 d003 7f58 62eb decf 97b2 cbad 59ab .B..X..b.......Y
- 80326d7: 2294 6cf5 00fa 3ace 39dc 9f1b 21aa 8d41 .".l...:.9...!A.
- 80326e7: d70f 2c10 8b5b 1822 511a 6eaf e405 97a0 ...,[."..Q.n....
- 80326f7: f44f 9465 21f2 97d0 3413 1186 1fac 47d0 O.e..!...4.....G
- 8032707: f816 dd3e 9f81 e425 50e0 b6fd 3159 5348 ..>...%..P..Y1HS
- 8032717: 01a8 078f 3c01 e157 d592 c1bb 2689 e67c .....<W......&|.
- 8032727: 73a9 8220 b8fd 1750 af0e cae1 c730 f8f1 .s ...P.....0...
- 8032737: 44eb 056c 13e0 f443 a2b9 9bc6 57a1 4a2b .Dl...C......W+J
- 8032747: def0 fd78 7407 0479 d751 b791 8ad2 5756 ..x..ty.Q.....VW
- 8032757: 5ac9 ecc1 7108 9dd0 8a4b 0df9 3656 0728 .Z...q..K...V6(.
- 8032767: e318 6450 0cac 7e31 ce2b 40ad 3d90 108b ..Pd..1~+..@.=..
- 8032777: 0444 ca23 2df2 e3dc 8bc8 88b8 64e7 c273 D.#..-.......ds.
- 8032787: 5fa5 bcb2 e115 9165 73a2 1f30 bdb1 bb05 ._....e..s0.....
- 8032797: be34 d0f7 1d7a b80d 0cd2 1723 cf5e 2aea 4...z.....#.^..*
- 80327a7: a5fc 26b1 2048 a4e2 25c4 aa7d a8eb bc16 ...&H ...%}.....
- 80327b7: 3f37 65dd f37c e287 107c 07bd 2608 5584 7?.e|...|....&.U
- 80327c7: f902 f6fd ebc6 53a0 753d 1fb5 c2f3 df9b .......S=u......
- 80327d7: df7a 4223 d70b 6302 61e5 1e75 b2d7 3fcc z.#B...c.au....?
- 80327e7: 7434 30e8 a09e 1ddc 8f1e efe7 28a0 f793 4t.0.........(..
- 80327f7: b76d 5dd3 8264 1276 0b7c de88 0b56 4e80 m..]d.v.|...V..N
- 8032807: b9d4 72ca aa7d dd8b da09 5db3 ff54 02a9 ...r}......]T...
- 8032817: 077e c74f c2c7 d6c5 a207 efb7 44f4 0185 ~.O..........D..
- 8032827: 727c 24cb 562d da62 8ace e1fa 0ea6 f5c9 |r.$-Vb.........
- 8032837: 2943 30ad dc37 5de9 7032 4fd4 8f65 2028 C).07..]2p.Oe.(
- 8032847: 2622 0e28 a87f e696 a6f6 6cfe 4ad0 7a50 "&(........l.JPz
- 8032857: ab3a 8136 9053 77bd 1bec 171c 1e86 3f96 :.6.S..w.......?
- 8032867: 4114 bbda 01f5 b5d8 f290 c7de e975 6294 .A..........u..b
- 8032877: 8e19 213b c984 b2b8 17c4 ba6e 5db8 e128 ..;!......n..](.
- 8032887: b788 f51e 4e26 b8cf 45c1 1857 8c14 f005 ....&N...EW.....
- 8032897: 1382 d0a9 5712 e8ef 64a3 c125 463c 317b .....W...d%.<F{1
- 80328a7: 9780 94b8 611e ebb9 76c0 4f9d 08bc 7f85 .....a...v.O....
- 80328b7: 0de7 c2c2 0de7 dac3 1532 22ac de1a 4a0e ........2.."...J
- 80328c7: 7e90 e406 6e48 77b5 e211 ebb0 d94b 7508 .~..Hn.w....K..u
- 80328d7: 1ad8 ed6b 9114 ae8e 819b 3103 b54e fbd6 ..k........1N...
- 80328e7: b9bb 297c ddd1 5778 1978 9282 3f79 2f87 ..|)..xWx...y?./
- 80328f7: 0c83 e6bd 8a02 2a79 f086 6a34 844a 48b5 ......y*..4jJ..H
- 8032907: d3cf 876b 086c 0c19 e1c7 c4e0 3f42 2517 ..k.l.......B?.%
- 8032917: f741 c9f8 4dee 9c3d a483 3ea1 a937 c403 A....M=....>7...
- 8032927: 1c0b f982 8122 7a44 e882 ce35 3540 ba23 ....".Dz..5.@5#.
- 8032937: 1944 def5 8782 76a6 d2ca ae0b 7d16 0d62 D......v.....}b.
- 8032947: 434c 2652 0b49 0b88 5eae 0481 c756 3d3f LCR&I....^..V.?=
- 8032957: 53b1 43be d55d 4eda 08d3 00ea ac31 2fe5 .S.C]..N....1../
- 8032967: f83a 1d80 7962 40f9 d3f6 9e8f f66a 6710 :...by.@....j..g
- 8032977: 88d6 e6a9 c194 a830 0e75 758a 69fc 9034 ......0.u..u.i4.
- 8032987: 2b3f 2846 3229 4dc0 85de b9b5 5800 1e93 ?+F()2.M.....X..
- 8032997: ce6f 4c83 1969 b671 4532 4d21 c199 89d1 o..Li.q.2E!M....
- 80329a7: 0b4a fd39 01ff 79b5 91d0 50c2 0000 J.9....y...P..
- 080329b5 <data__index_html>:
- 80329b5: 692f 646e 7865 682e 6d74 006c 5448 5054 /index.html.HTTP
- 80329c5: 312f 312e 3220 3030 4f20 0d4b 530a 7265 /1.1 200 OK..Ser
- 80329d5: 6576 3a72 6c20 4977 2f50 2e31 2e33 2031 ver: lwIP/1.3.1
- 80329e5: 6828 7474 3a70 2f2f 6173 6176 6e6e 6861 (http://savannah
- 80329f5: 6e2e 6e6f 6e67 2e75 726f 2f67 7270 6a6f .nongnu.org/proj
- 8032a05: 6365 7374 6c2f 6977 2970 0a0d 6f43 746e ects/lwip)..Cont
- 8032a15: 6e65 2d74 654c 676e 6874 203a 3039 0d35 ent-Length: 905.
- 8032a25: 430a 6e6f 656e 7463 6f69 3a6e 4320 6f6c .Connection: Clo
- 8032a35: 6573 0a0d 6f43 746e 6e65 2d74 7974 6570 se..Content-type
- 8032a45: 203a 6574 7478 682f 6d74 0d6c 430a 6e6f : text/html..Con
- 8032a55: 6574 746e 452d 636e 646f 6e69 3a67 6720 tent-Encoding: g
- 8032a65: 697a 0d70 0d0a 1f0a 088b 0000 0000 0400 zip.............
- 8032a75: 9d0a 5d55 d46f 1446 2bfd f753 9125 b662 ..U]o.F..+S.%.b.
- 8032a85: 21bc 6d75 0429 f12a 8454 aada 453c f6b3 .!um).*.T...<E..
- 8032a95: 78dd bfa8 5cf0 26ef 216f 5a14 a409 4845 .x...\.&o!.Z..EH
- 8032aa5: bc48 7f00 1421 4db6 4dd2 0bf8 7fe3 33d4 H...!..M.M.....3
- 8032ab5: 35e3 125d d02b d83e 6bde 3dcf ccf7 e7b9 .5].+.>..k.=....
- 8032ac5: 0cee babf fdf1 0fd6 6f77 14df 6709 3869 ........wo...gi8
- 8032ad5: 77b4 ca91 277c 3cf0 2444 70e3 1198 114b .w..|'.<D$.p..K.
- 8032ae5: b225 c4d2 5781 d8f3 86bf ee6f c26d fa5c %....W....o.m.\.
- 8032af5: bf74 9356 fbc0 ffd9 d371 2adf 52b2 1ab2 t.V.....q..*.R..
- 8032b05: e4a5 a889 99c8 a472 badc 5019 43bc 525d ......r....P.C]R
- 8032b15: 332e bc0a a289 5969 bc54 6eb2 62aa 824e .3....iYT..n.bN.
- 8032b25: 2698 222a 05df 2a1b ac57 ea64 48eb 14a6 .&*"...*W.d..H..
- 8032b35: dd5c e4c8 caae ecea 5c63 aa6b 205c 3251 \.......c\k.\ Q2
- 8032b45: 06f8 5825 4a71 79a1 0e63 7d9b 6873 6616 ..%XqJ.yc..}sh.f
- 8032b55: 1cde fb34 93cd a0e1 32fd 554c 8bfe 2a48 ..4......2LU..H*
- 8032b65: 071a 265e 7e55 d225 13da a515 a781 2f79 ..^&U~%.......y/
- 8032b75: 9d25 3110 0670 e6ed 4547 17bc 630e 1135 %..1p...GE...c5.
- 8032b85: 2a51 0eb5 5cbc 464e 12b2 c3ed 698f eb2c Q*...\NF.....i,.
- 8032b95: bb94 ac70 2976 b9f6 0128 2170 b7c7 5488 ..p.v)..(.p!...T
- 8032ba5: 9fb5 a1c2 925c 7950 bb4c ac57 90f0 ada2 ....\.PyL.W.....
- 8032bb5: 1691 853b 20a5 0171 bba6 1977 7b5f c542 ..;.. q...w._{B.
- 8032bc5: 4f60 ed79 a82b 5cbc a75a 3e5d 75c8 f08c `Oy.+..\Z.]>.u..
- 8032bd5: 5db3 7f6d d884 a5fc 6585 6ac4 4682 c9f5 .]m......e.j.F..
- 8032be5: c967 f4d8 0855 8238 be55 5ba3 a1fa 0579 g...U.8.U..[..y.
- 8032bf5: 1fd5 bd58 99cd 3639 e627 dda8 f9c3 9534 ..X...96'.....4.
- 8032c05: 8b8f e52e 39a5 7e6d 6735 5948 f920 39b1 .....9m~5gHY ..9
- 8032c15: 666a 26ff 6a0d b278 6095 ce45 2569 12cb jf.&.jx..`E.i%..
- 8032c25: 3a42 9615 c32e 92de bdab f1bc b57a a517 B:..........z...
- 8032c35: 29cc ee15 75de b90f e82b 27ed 2bdb acec .)...u..+..'.+..
- 8032c45: a1ad 176f db53 f338 eed2 640e 337f e6a7 ..o.S.8....d.3..
- 8032c55: 9cc8 f308 7c01 600f 8433 b796 d66b 2c05 .....|.`3...k..,
- 8032c65: 21eb 60d4 d1eb 45ae c06d 5f23 b4b3 e376 .!.`...Em.#_..v.
- 8032c75: 570a 9a1c cde7 6823 1ef7 6780 2e66 38f0 .W....#h...gf..8
- 8032c85: 1f34 df60 f999 ccd3 d15d 58b9 69fb 6b73 4.`.....]..X.isk
- 8032c95: 761d 68c6 4bda b083 6253 0b73 0338 e21b .v.h.K..Sbs.8...
- 8032ca5: bf61 1c0c 47e8 27e0 1fff c6fa a067 ce3b a....G.'....g.;.
- 8032cb5: cd87 404c 671c c802 6504 787a 7caa 5c7b ..L@.g...ezx.|{\
- 8032cc5: fdd1 252f 45fb 4598 9fcd 8505 cd39 683b ../%.E.E....9.;h
- 8032cd5: d0f9 05fc f66b 2b31 76a7 7b3a ec24 96ba ....k.1+.v:{$...
- 8032ce5: 38a8 3b26 b66f 7055 1a2e 1b05 be74 2815 .8&;o.Up....t..(
- 8032cf5: 07f0 7d82 3cbc ad86 b821 1e68 8758 a6a0 ...}.<..!.h.X...
- 8032d05: b6f3 ee39 43d1 b2a6 faca 0eea 499c a840 ..9..C.......I@.
- 8032d15: 56df 5a9f baf4 a664 3e0a cf33 e8c0 1504 .V.Z..d..>3.....
- 8032d25: b817 6efe ce66 fbb0 8e96 d435 105b 5b41 ...nf.....5.[.A[
- 8032d35: 71c0 a76e 1fb3 bff9 f618 e605 04f6 b6bd .qn.............
- 8032d45: ff63 02f4 05fe 8e93 6f24 d247 3ffe c8f6 c.......$oG..?..
- 8032d55: 1cbc 7001 e87d 44fe e3ac b14f 9803 00ea ...p}..D..O.....
- 8032d65: 177c b718 9839 0763 8058 8f67 2a98 a9cf |...9.c.X.g..*..
- 8032d75: 66da 2eca f12d cdda ba31 fcd5 dc0e a239 .f..-...1.....9.
- 8032d85: 4099 4560 d859 f66a 78e4 0d6b ceec f38d .@`EY.j..xk.....
- 8032d95: 6683 c0f7 a32a 94ed eec6 38a8 733f 369f .f..*......8?s.6
- 8032da5: 15ae 7979 cf6f 1d13 aa55 c164 257b 424e ..yyo...U.d.{%NB
- 8032db5: 5da6 dc1e 1393 bed9 84f5 a2ae d9e5 4f74 .]............tO
- 8032dc5: a13b 6adc fa4c 5965 2c61 7e59 0387 56e6 ;..jL.eYa,Y~...V
- 8032dd5: b6be 51be 4aca fa66 610e 74d0 b6b2 2dfe ...Q.Jf..a.t...-
- 8032de5: 5ed4 0c82 41dc 0fff f11e ea43 07f8 0000 .^...A....C.....
- 8032df5: 0026 0020 6170 7373 6f77 6472 003d 6f72 &. .password=.ro
- 8032e05: 6574 756b 7370 4800 5454 0050 6572 6461 tekups.HTTP.read
- 8032e15: 635f 6d6f 756d 696e 7974 003d 7277 7469 _community=.writ
- 8032e25: 5f65 6f63 6d6d 6e75 7469 3d79 6d00 6e61 e_community=.man
- 8032e35: 6761 7265 5049 003d 616d 616e 6567 4972 agerIP=.managerI
- 8032e45: 3250 003d 616d 616e 6567 4972 3350 003d P2=.managerIP3=.
- 8032e55: 6864 7063 003d 7069 6461 7264 003d 7767 dhcp=.ipaddr=.gw
- 8032e65: 003d 616d 6b73 003d 003f 7270 646f 7461 =.mask=.?.prodat
- 8032e75: 3d65 4800 5454 2f50 2e31 2030 3032 2030 e=.HTTP/1.0 200
- 8032e85: 4b4f 0a0d 6f43 746e 6e65 2d74 7954 6570 OK..Content-Type
- 8032e95: 743a 7865 2f74 7468 6c6d 0a0d 0a0d 7254 :text/html....Tr
- 8032ea5: 6575 6f00 6e77 7265 003d 7973 4c73 636f ue.owner=.sysLoc
- 8032eb5: 7461 6f69 3d6e 6300 6d6f 656d 746e 003d ation=.comment=.
- 8032ec5: 4547 2054 6d2f 6961 2e6e 7363 0073 4547 GET /main.css.GE
- 8032ed5: 2054 722f 746f 6b65 702e 676e 4700 5445 T /rotek.png.GET
- 8032ee5: 2f20 6166 6976 6f63 2e6e 6369 006f 4547 /favicon.ico.GE
- 8032ef5: 2054 6d2f 6961 2e6e 736a 4700 5445 2f20 T /main.js.GET /
- 8032f05: 6573 7474 6e69 7367 682e 6d74 006c 4547 settings.html.GE
- 8032f15: 2054 692f 666e 2e6f 7468 6c6d 4700 5445 T /info.html.GET
- 8032f25: 2f20 6567 4a74 6f73 2e6e 6763 0069 4547 /getJson.cgi.GE
- 8032f35: 2054 732f 7465 6974 676e 2e73 6763 0069 T /settings.cgi.
- 8032f45: 4547 2054 692f 666e 2e6f 6763 0069 4547 GET /info.cgi.GE
- 8032f55: 2054 722f 7365 7465 632e 6967 4700 5445 T /reset.cgi.GET
- 8032f65: 2f20 6572 6f62 746f 632e 6967 4700 5445 /reboot.cgi.GET
- 8032f75: 2f20 6f63 666e 7269 2e6d 6763 0069 692f /confirm.cgi./i
- 8032f85: 646e 7865 682e 6d74 006c 4f50 5453 2f20 ndex.html.POST /
- 8032f95: 6863 6365 706b 6477 632e 6967 4700 5445 checkpwd.cgi.GET
- 8032fa5: 2f20 6573 5074 6f72 6164 6574 632e 6967 /setProdate.cgi
- 8032fb5: 4700 5445 2f20 7270 676f 6e6f 632e 6967 .GET /progon.cgi
- 8032fc5: 0000 6800 ...
- 08032fc8 <file__info_html>:
- 8032fc8: fc68 0802 fc7c 0802 fc88 0802 04fa 0000 h...|...........
- 8032fd8: 0001 0000 ....
- 08032fdc <file__settings_html>:
- 8032fdc: 66ac 0803 0182 0803 0192 0803 08c5 0000 .f..............
- 8032fec: 0001 0000 ....
- 08032ff0 <file__main_css>:
- 8032ff0: 2fc8 0803 3004 0803 3010 0803 192d 0000 ./...0...0..-...
- 8033000: 0001 0000 ....
- 08033004 <data__main_css>:
- 8033004: 6d2f 6961 2e6e 7363 0073 0000 5448 5054 /main.css...HTTP
- 8033014: 312f 312e 3220 3030 4f20 0d4b 530a 7265 /1.1 200 OK..Ser
- 8033024: 6576 3a72 6c20 4977 2f50 2e31 2e33 2031 ver: lwIP/1.3.1
- 8033034: 6828 7474 3a70 2f2f 6173 6176 6e6e 6861 (http://savannah
- 8033044: 6e2e 6e6f 6e67 2e75 726f 2f67 7270 6a6f .nongnu.org/proj
- 8033054: 6365 7374 6c2f 6977 2970 0a0d 6f43 746e ects/lwip)..Cont
- 8033064: 6e65 2d74 654c 676e 6874 203a 3236 3533 ent-Length: 6235
- 8033074: 0a0d 6f43 6e6e 6365 6974 6e6f 203a 6c43 ..Connection: Cl
- 8033084: 736f 0d65 430a 6e6f 6574 746e 742d 7079 ose..Content-typ
- 8033094: 3a65 7420 7865 2f74 7363 0d73 430a 6e6f e: text/css..Con
- 80330a4: 6574 746e 452d 636e 646f 6e69 3a67 6720 tent-Encoding: g
- 80330b4: 697a 0d70 430a 6361 6568 432d 6e6f 7274 zip..Cache-Contr
- 80330c4: 6c6f 203a 7270 7669 7461 2c65 6d20 7861 ol: private, max
- 80330d4: 612d 6567 383d 3436 3030 0a0d 0a0d 8b1f -age=86400......
- 80330e4: 0008 0000 0000 0a04 3cd5 8f6b 38e3 7f8e .........<k..8..
- 80330f4: bbc5 3e85 4f4c 99db eb3c 60e1 b70a bb33 ...>LO..<..`..3.
- 8033104: 3b87 06e0 0fd8 9f3b eafa 1383 152b 3b4f .;....;.....+.O;
- 8033114: 6076 d53b 93d5 7fcb 523f 2522 afca e764 v`;.....?R"%..d.
- 8033124: 0380 e90e 2d87 1251 9149 4514 fad1 fbe1 .....-Q.I..E....
- 8033134: 053f 5945 921d fb3c 4d5d 75b6 bc1d 262d ?.EY..<.]M.u..-&
- 8033144: c9d3 f83c e0ef ff97 47f8 9ff0 56d9 b515 ..<......G...V..
- 8033154: b782 acd7 6499 0fe5 3616 fef8 4987 be5e .....d...6...I^.
- 8033164: 6196 3552 36d9 6157 6752 0aa9 d553 5924 .aR5.6WaRg..S.$Y
- 8033174: 875e ecbb 9b75 9b1c 2cac f1f0 a954 5770 ^...u....,..T.pW
- 8033184: 8d96 c2aa 4abd fc52 b5ef 4f2a f0c7 6490 .....JR...*O...d
- 8033194: 7845 c550 2c29 b792 56b0 dd5b 3ea2 0e1d ExP.),...V[..>..
- 80331a4: f549 9ced f566 4f31 c5be bc9b 7edc 4cb9 I...f.1O.....~.L
- 80331b4: 63ea 6c56 f7ca 925f 4bea ee98 f38a 2cae .cVl.._..K.....,
- 80331c4: a89a be6e 2ae5 1ace 6020 406b 2a7e 43df ..n..*.. `k@~*.C
- 80331d4: 0b0d 410f 1c56 4d4f ffa8 dcfd 3b7c 1faa ...AV.OM....|;..
- 80331e4: 956b db54 cbfd fa39 36aa b25f 4a26 478e k.T...9..6_.&J.G
- 80331f4: 4928 ad8a 8b8a 50b2 0997 b220 aa49 3eb0 (I.....P.. .I..>
- 8033204: e06d f1ef 2c7c 0ceb 8a91 952b 4d27 a6f6 m...|,....+.'M..
- 8033214: 4c2e b357 373f 1dea c87a d7b3 ce22 aed5 .LW.?7..z..."...
- 8033224: 4cb9 2012 4de0 9385 534d 764c f6e5 eb54 .L. .M..MSLv..T.
- 8033234: 58c7 ee3c 37cb 1f20 7947 b3ce 84e7 ecab .X<..7 .Gy......
- 8033244: aebb 1d37 6aa7 565b 2630 6e0c 0b51 f94f ..7..j[V0&.nQ.O.
- 8033254: 49a4 0036 9f5e acf3 fa66 7d75 7876 730d .I6.^...f.u}vx.s
- 8033264: aaf5 f48a 29bc e02b 3c72 98bd b0f7 4349 .....)+.r<....IC
- 8033274: f740 a498 5669 42bc bef1 e439 7f86 e4bb @...iV.B..9.....
- 8033284: e590 e2df 54bf 9259 ff87 f2ae 0537 99d3 .....TY.....7...
- 8033294: 7584 d452 ad51 6caa 66b7 694e 6b62 9310 .uR.Q..l.fNibk..
- 80332a4: 4928 3b7f 4dd5 9b3c 3f4e a3ac 1d43 d6f5 (I.;.M<.N?..C...
- 80332b4: 365c fa65 0ced f8f3 159a 74f1 49bd 5fb6 \6e........t.I._
- 80332c4: ce70 348b 96da 5979 77c5 7b7f dbfc ff4f p..4..yY.w.{..O.
- 80332d4: 5b36 dbd3 b162 2358 766b f979 fa35 d716 6[..b.X#kvy.5...
- 80332e4: aadb f3cc 724b b34a dc32 c526 525b c787 ....KrJ.2.&.[R..
- 80332f4: 7caa 54ad 875d 206f a569 8e95 c8ac 42b3 .|.T].o i......B
- 8033304: 5a45 d648 03d0 9fe2 acd3 926c 615a e9ad EZH.......l.Za..
- 8033314: d808 7cd8 79f7 620b 9d03 2fd7 6d1f c817 ...|.y.b.../.m..
- 8033324: f5be 655e fbaf 9806 79f3 a59f 2aa9 c25e ..^e.....y...*^.
- 8033334: 1d46 fe40 e51a 5dc1 7392 9687 0406 3ea8 F.@....].s.....>
- 8033344: 9526 9a2a 124b 1093 b124 cb99 d4f2 0a20 &.*.K...$..... .
- 8033354: 71d0 d9b2 9f54 ac9b d5c9 cd0b b450 9b29 .q..T.......P.).
- 8033364: 3ca6 b3c4 7be3 c290 4aa3 9b2f 3cb0 4636 .<...{...J/..<6F
- 8033374: 6a3b b3c0 3578 f4f3 60d5 30f7 c985 319b ;j..x5...`.0...1
- 8033384: 275b 0ff7 10ea d74c 1346 6a60 b9e2 5c3a ['....L.F.`j..:\
- 8033394: e780 ce5f d6c4 54e9 3eb2 dbbe a6ed 1a97 .._....T.>......
- 80333a4: 9db4 1f66 33a7 9c7e b87e b8b0 9ebb 561e ..f..3~.~......V
- 80333b4: d61f b19a 97cc de41 9aa2 e534 8e31 2b26 ......A...4.1.&+
- 80333c4: 1d18 027a 34e2 d155 ae64 de4b 355e e3e7 ..z..4U.d.K.^5..
- 80333d4: 4c0a c7c0 cf33 6c72 7cd8 f631 4981 019a .L..3.rl.|1..I..
- 80333e4: cb41 f1e9 b2fd ceaf 6476 4116 fed0 5008 A.......vd.A...P
- 80333f4: 1946 59c6 7604 0303 41df cb06 f1df afa1 F..Y.v...A......
- 8033404: bfae 72f8 8b04 6284 730b 3896 928c 5353 ...r...b.s.8..SS
- 8033414: b65e d825 2fb1 149b 4de4 1e81 8e1c a29e ^.%../...M......
- 8033424: ca1c 84a2 dea9 d0aa 093e 03f6 97f6 09cd ........>.......
- 8033434: 2f88 6342 dc79 aa5c ac1c 1b9b 2ad3 7206 ./Bcy.\......*.r
- 8033444: ce3c 3d8a 5ae8 ca43 6f40 3417 da23 4480 <..=.ZC.@o.4#..D
- 8033454: 1130 c25f d7c9 ad0a 1555 0080 79e8 9922 0._.....U....y".
- 8033464: 8258 984c 1d41 6f25 9d59 726d c8c5 1680 X.L.A.%oY.mr....
- 8033474: e8c0 acc6 6168 81dd 37cd 8556 45d0 608b ....ha...7V..E.`
- 8033484: a5ac 93b1 f8a6 90c5 8a61 f740 e354 c095 ........a.@.T...
- 8033494: 1f5c a6b2 98d7 f69a edeb aaa9 d941 658f \...........A..e
- 80334a4: d306 1155 9f3a b0c1 8027 fa5d 8a12 6d61 ..U.:...'.]...am
- 80334b4: 99e1 a51a 976a f29c 1a86 b1c5 669e 4a6d ....j........fmJ
- 80334c4: aca3 c028 6a8a 7716 9dcb 5b9d 3b5b 41a8 ..(..j.w...[[;.A
- 80334d4: 62c1 a182 a920 2b32 45d9 0d2c bddb 7eda .b.. .2+.E,....~
- 80334e4: 7901 48f1 12ac 40b0 428e 4e21 efa6 015e .y.H...@.B!N..^.
- 80334f4: 5514 0dfd 259c e316 a717 46c3 2f55 1040 .U...%.....FU/@.
- 8033504: 4dad ca9a 9708 88bd 6966 1a0c 8cec 24aa .M......fi.....$
- 8033514: eb34 968f d16a bdb2 0a04 ff14 5a77 9765 4...j.......wZe.
- 8033524: b10a a2a8 ed92 9532 92a7 84d3 a381 14d4 ......2.........
- 8033534: 6044 b7e8 ef2a 7621 81a8 225b 1707 3d74 D`..*.!v..["..t=
- 8033544: 0838 95ae c98a 8c02 3052 47b9 14db 1e4c 8.......R0.G..L.
- 8033554: dfe0 2b35 3063 be3f ccb3 49a0 cbae 4b3c ..5+c0?....I..<K
- 8033564: 3a83 5583 d2b1 18da c369 f11c f32a 1a8c .:.U....i...*...
- 8033574: ca6a 64e2 ee87 2b8d 05e8 28da 3c50 1fe3 j..d...+...(P<..
- 8033584: 4d44 e659 69e0 86c8 c45c e060 2557 2ed5 DMY..i..\.`.W%..
- 8033594: 677b fb18 016e 78c0 0b80 f305 cbbe 594f {g..n..x......OY
- 80335a4: e16a c55a f01d 600e 20cc 1e69 cbed fb2a j.Z....`. i...*.
- 80335b4: 7b1d 83c8 76d4 29d9 06e7 4968 1364 7bf0 .{...v.)..hId..{
- 80335c4: 40a0 89f3 1947 e103 0e6e 0a65 b6ab 1271 .@..G...n.e...q.
- 80335d4: 9db9 c657 e080 70fa 3e3d 628a 2660 16fa ..W....p=>.b`&..
- 80335e4: 7279 95ac f100 5b8a c6e0 6d1b 5301 0fa1 yr.....[...m.S..
- 80335f4: c3ea 61d8 c98f f82b 3459 e6f7 db85 931d ...a..+.Y4......
- 8033604: 6502 bc19 5720 4b6f a818 bf2a 2d72 9a3e .e.. WoK..*.r->.
- 8033614: eb62 806f 97a7 582b f414 1752 39ff f3f8 b.o...+X..R..9..
- 8033624: cd25 9ede dfb5 fe7d a59a 3ecd 2f9e 2057 %.....}....>./W
- 8033634: 64b2 1ed2 99f1 7964 6b86 81a8 ee74 7c4a .d....dy.k..t.J|
- 8033644: f2aa 2aef c3f0 4cbf c58e c7eb 8220 4106 ...*...L.... ..A
- 8033654: c334 8b7f aa32 b814 cdc2 74da 9dac ea3b 4...2......t..;.
- 8033664: 0d17 7488 b4e0 b0d7 75c5 32fc 6741 9c03 ...t.....u.2Ag..
- 8033674: 43ad 5bf2 9f68 a7c1 cf37 249b a7a5 8bf2 .C.[h...7..$....
- 8033684: ca25 6a38 ca34 c3bd b67e d8b4 9547 c576 %.8j4...~...G.v.
- 8033694: 0690 07a2 e5b4 a318 8276 987f e434 eb6d ........v...4.m.
- 80336a4: a1b1 61e7 a702 f441 f0b0 73a8 e8b0 a82d ...a..A....s..-.
- 80336b4: f678 bd00 8f06 c80f a62d 2b25 ba46 568c x.......-.%+F..V
- 80336c4: e0d8 748f fc9b d636 e2ed 750f 1c0b eb1e ...t..6....u....
- 80336d4: 0674 fdfc 70a7 9505 7d02 1f39 c960 c9a1 t....p...}9.`...
- 80336e4: 4107 b370 8e40 5cdd 970b 8d81 9968 6816 .Ap.@..\....h..h
- 80336f4: 87b0 dbbf c0ed 829a b65b 524f ee10 8069 ........[.OR..i.
- 8033704: 1536 ad85 dd7a df24 434d 4dfc 1fe6 cf79 6...z.$.MC.M..y.
- 8033714: 3dc5 b405 8b07 e036 a756 c9ec 162e c90f .=....6.V.......
- 8033724: 61e6 561c a6ec eb50 3309 3fbf caf2 3fc9 .a.V..P..3.?...?
- 8033734: 25de d9b3 61fc a42d 54c2 8f48 d19e 7769 .%...a-..TH...iw
- 8033744: 4b87 631b f0f7 8c30 f01a ef49 3cf5 03f7 .K.c..0...I..<..
- 8033754: 453c f6f2 0cee d265 448b d0ad 2a9b beb7 <E....e..D...*..
- 8033764: 2db9 5220 4c66 59d4 032a 06cd 47fc 5ac5 .- RfL.Y*....G.Z
- 8033774: d887 4c1c e32d 360c 4d03 9e0d 9de4 9d68 ...L-..6.M....h.
- 8033784: 3ad3 05c8 5bbc e9e1 1b3f 0363 4e46 fbfb .:...[..?.c.FN..
- 8033794: 35d3 d8ef 9ecd 32ec 36d1 c430 6b1d 5aae .5.....2.60..k.Z
- 80337a4: 56c0 6086 b74c ee1f b7ee 9f6d 0514 dcb0 .V.`L.....m.....
- 80337b4: 0cd4 ce72 09ec e35d ec2d d6f7 82b9 148d ..r...].-.......
- 80337c4: 427a 16c9 0a77 2993 8a6c ecd6 2d71 cd51 zB..w..)l...q-Q.
- 80337d4: 718c 9ee4 d768 53ce 9cb9 772f 25ab 01b9 .q..h..S../w.%..
- 80337e4: 1a4c 26d8 06f2 a6ee 64b3 51b6 0edd c583 L..&.....d.Q....
- 80337f4: 1823 4311 392a 8c80 ec02 f4c1 dc86 4f2d #..C*9........-O
- 8033804: 82b5 22ed 2d6c 25c7 428f ec0d e8ba 8109 ..."l-.%.B......
- 8033814: 7841 466c 8b0e 9e48 1cb5 1c1a 1d84 243f AxlF..H.......?$
- 8033824: 91ef bd7b f998 6e78 6d70 6e7a 67aa 0e88 ..{...xnpmzn.g..
- 8033834: 8a74 b6f6 d708 16e4 2d94 5072 9128 282d t........-rP(.-(
- 8033844: e45b 0f22 a988 c274 9367 fce5 f571 5b30 [."...t.g...q.0[
- 8033854: da2e cbbb ec03 61c1 23ed a1be 77f5 d90e .......a.#...w..
- 8033864: 9a5d 96a6 3108 bb0a bc65 d7f9 c952 b05d ]....1..e...R.].
- 8033874: 72e9 2913 217a 7f46 a86a 78b7 5597 5c10 .r.)z!F.j..x.U.\
- 8033884: eed9 1cb3 b2a8 19ec b307 80cc d0b9 cffe ................
- 8033894: eed5 e1c6 7f6c 2b1a a51f 7fca 18b5 075e ....l..+......^.
- 80338a4: 9fdd 4f05 2cc1 6168 b231 49f0 844b 47ac ...O.,ha1..IK..G
- 80338b4: 3165 b04e 79e0 fa40 31dc 109a d85d 8751 e1N..y@..1..].Q.
- 80338c4: e920 c405 6a50 ec05 88eb 6f59 5325 2b2b ...Pj....Yo%S++
- 80338d4: 9cad 7d31 95bd 2d7d 54ad b5f4 95b4 304e ..1}..}-.T....N0
- 80338e4: 5561 cc62 7b0d 6d94 efc8 847d d4f4 6c59 aUb..{.m..}...Yl
- 80338f4: 5d5c 8c97 ba9e 769e cf16 5c1e 1d6c 67cf \].....v...\l..g
- 8033904: 7ebf 8980 48c0 4e20 6d83 4b71 646f c85a .~...H N.mqKodZ.
- 8033914: 806a 3018 2077 9526 c51d c6ac b345 ca8f j..0w &.....E...
- 8033924: 845d d5c1 caef fd34 e7d8 3c07 e0ed 3dc7 ].....4....<...=
- 8033934: a8e8 6598 2d26 3dc7 b4b2 c1da 1a8f 7059 ...e&-.=......Yp
- 8033944: c650 91c9 2559 da68 6943 c8df 3b8f b1f8 P...Y%h.Ci...;..
- 8033954: fc71 cfcb 2d3f 9e7e aff6 430f 89ab e831 q...?-~....C..1.
- 8033964: a801 e7f4 9e6d f5d4 3ff7 63c2 e2f4 a9d6 ....m....?.c....
- 8033974: 81ba ed10 aed6 5a52 409d f34c a1d3 6720 ......RZ.@L... g
- 8033984: 0755 7567 d079 5ea4 212f ee95 d2bd 7d6b U.guy..^/!....k}
- 8033994: 3cab 3d97 0d4b 1636 7918 e9a1 a131 0869 .<.=K.6..y..1.i.
- 80339a4: 63e1 85ec ace1 681c b59e 4902 edc6 2190 .c.....h...I...!
- 80339b4: bd6d f784 56b1 773b cc3a 2cec 70b3 6c9b m....V;w:..,.p.l
- 80339c4: e030 07aa 5b38 047d 7d23 4dc5 2004 2772 0...8[}.#}.M. r'
- 80339d4: 1d22 0d41 6f8d 9b01 8c21 9b82 2978 9917 ".A..o..!...x)..
- 80339e4: 179d 81cc 0ade 904a 0f96 e602 c0cf 4f22 ......J......."O
- 80339f4: 57c0 85e0 4216 e8db 8025 6851 1ead 94fd .W...B..%.Qh....
- 8033a04: 48c2 d018 43fe e5e2 f023 493c f2ab ce08 .H...C..#.<I....
- 8033a14: 1172 27d8 f558 5f5f 80e1 2085 f525 1586 r..'X.__... %...
- 8033a24: 13cf d11d 00f5 eca8 f139 5b4b 3daf 74ed ........9.K[.=.t
- 8033a34: 73d1 ce42 8d90 1a44 e936 99b1 b887 cb26 .sB...D.6.....&.
- 8033a44: 33d0 35ee 9f98 f168 d554 cec7 31ce 2a00 .3.5..h.T....1.*
- 8033a54: a828 b1a8 c653 6ce5 3a2d 6c7a 8b39 9881 (...S..l-:zl9...
- 8033a64: 28f4 2883 15bd e186 ef99 e1b4 8e65 22fc .(.(........e.."
- 8033a74: d318 697a f318 d53b b010 8167 3272 9726 ..zi..;...g.r2&.
- 8033a84: 4edd b297 06f2 2494 68f8 8c5f e1aa e3b8 .N.....$.h_.....
- 8033a94: 8454 4e87 6111 db0b c15c b344 1683 7d75 T..N.a..\.D...u}
- 8033aa4: 80b4 233d a71f bc3b bbab 1285 3d07 13d6 ..=#..;......=..
- 8033ab4: 61d3 0bb7 8a44 ef79 cca0 50e4 8b75 4b58 .a..D.y....Pu.XK
- 8033ac4: a790 9fc1 4b48 94fa 8bbf f09a 18f2 e037 ....HK........7.
- 8033ad4: c7b1 2b56 5814 b7a1 cc54 1054 270f 3c17 ..V+.X..T.T..'.<
- 8033ae4: 11ae 567c 323a 9f2b e004 48cd b918 1964 ..|V:2+....H..d.
- 8033af4: 9f24 706b f42e 6242 cd6b 0422 faf1 5963 $.kp..Bbk."...cY
- 8033b04: 70d4 f920 1e4c 6b5b f6bb eca7 2c70 26ab .p .L.[k....p,.&
- 8033b14: 5381 962b b6f4 9902 8a05 3c8f 6a19 14a4 .S+........<.j..
- 8033b24: 48a2 51ad f683 862e 3b82 5d68 6379 7389 .H.Q.....;h]yc.s
- 8033b34: a31b 6dbd 8221 e3ae 8327 25bc a0ce 6a28 ...m!...'..%..(j
- 8033b44: 90c4 4816 c863 8293 7eb0 688d 8122 1084 ...Hc....~.h"...
- 8033b54: dc74 3d29 312c b8d2 5223 617f 95e1 b0af t.)=,1..#R.a....
- 8033b64: fbd0 de03 82d0 391d 036d de79 01fd 9a9d .......9m.y.....
- 8033b74: 78e1 6dee 3868 d107 b786 9183 ba2e cd85 .x.mh8..........
- 8033b84: fa38 5a92 2cc1 fdb6 0d2d a6b6 2cd2 2dc4 8..Z.,..-....,.-
- 8033b94: b328 37d3 a6d3 ea17 c8c0 0b51 6acc 191a (..7......Q..j..
- 8033ba4: d834 9372 9834 a95e cd15 3717 9b46 e4e8 4.r.4.^....7F...
- 8033bb4: 83c6 51d4 5c12 3dd5 d333 95c2 657a 9658 ...Q.\.=3...zeX.
- 8033bc4: 3e86 41fb da33 463b 9db7 5313 1f1e ed51 .>.A3.;F...S..Q.
- 8033bd4: b3e5 23df 9dad ccce 600f e06c 03da 3d33 ...#.....`l...3=
- 8033be4: f328 f03c 1cd8 9073 618c 97c9 7bd1 4363 (.<...s..a...{cC
- 8033bf4: 8502 9ebd b2c9 abb2 3be4 3d3d fbfe eb6d .........;==..m.
- 8033c04: 8f3a eadf 4dbe 5716 b24b 22d0 8adf 306e :....M.WK.."..n0
- 8033c14: 4881 abe9 18e2 6e0f 762d 6eab 05f0 7162 .H.....n-v.n..bq
- 8033c24: 160b 16ba fddd eeec 8bc3 2bd6 1a89 dc9d ...........+....
- 8033c34: d052 e9fe 85de 2154 8a2a 75e1 6ced e45e R.....T!*..u.l^.
- 8033c44: ef09 86d0 3784 0f33 87cb 23d5 aa6c 6ba8 .....73....#l..k
- 8033c54: e3e6 a7a0 8b7e dd7f 0bea a702 1890 5b41 ....~.........A[
- 8033c64: 7b48 ccfc 8923 193d 135b 520a 049a e208 H{..#.=.[..R....
- 8033c74: ec35 2f3d 9513 aa42 3e8d aecd 3793 b1e8 5.=/..B..>...7..
- 8033c84: 22f1 53ec bd70 5b88 8573 cbbf cf04 a23c .".Sp..[s.....<.
- 8033c94: 6879 5ffe 6888 5da5 cc32 622a 8b6c 2681 yh._.h.]2.*bl..&
- 8033ca4: 2eee 3e1f fb50 9505 162c 0593 9994 037c ...>P...,.....|.
- 8033cb4: 0e7b 93a1 4a3e 120c df36 c550 4718 04d2 {...>J..6.P..G..
- 8033cc4: 554f 29e7 d6fc 92a4 9f64 5360 db4c 8d30 OU.)....d.`SL.0.
- 8033cd4: 240a 591f 4cd2 8df6 f5d4 0e81 772e fc98 .$.Y.L.......w..
- 8033ce4: 6514 8040 978f fd59 2857 5e27 de1c 7c44 .e@...Y.W('^..D|
- 8033cf4: 80f5 7a42 0a63 424a 89f2 5dde 5e8b 629d ..Bzc.JB...].^.b
- 8033d04: 77c6 e5cb 7612 1b81 99c8 204a 87a2 64aa .w...v....J ...d
- 8033d14: 8bf6 2562 8e61 3f2d 9dc8 dda0 6e41 e4e0 ..b%a.-?....An..
- 8033d24: 577d 6d5e f97b 03d7 3370 ca09 ff22 1c16 }W^m{...p3.."...
- 8033d34: 382b 3ffb 1053 929d 9e63 b94f f98e 2c42 +8.?S...c.O...B,
- 8033d44: 1e1b d23d 5e2f c863 5203 08aa 1ce0 f820 ..=./^c..R.... .
- 8033d54: 46ce 8331 e1f8 221e 1f89 9ccf 6108 724e .F1....".....aNr
- 8033d64: 9026 d30c 50c7 2099 61c4 ebf0 ac78 e66d &....P. .a..x.m.
- 8033d74: b257 1081 1c18 b3ae 79e8 4cd9 5298 a783 W........y.L.R..
- 8033d84: 7a1c 0c23 110b cb87 4a28 a4ec 8d74 5fe6 .z#.....(J..t.._
- 8033d94: 3e2b edcf f587 c0ef 54ce 63bd 1526 1623 +>.......T.c&.#.
- 8033da4: a899 e5b4 9e4e b775 62f2 bff7 eda6 a60b ....N.u..b......
- 8033db4: 7162 db88 05f4 7561 d7cb 0e3e 5098 cbbf bq....au..>..P..
- 8033dc4: 99f7 f661 b74e d80f 720a 98bf 639a 7efb ..a.N....r...c.~
- 8033dd4: 384e 2e6c 4c25 e03d 958f 8bd9 6ba4 60db N8l.%L=......k.`
- 8033de4: 77fb 817d 1808 95a1 4082 feb1 d996 8c84 .w}......@......
- 8033df4: c624 1a65 64e8 9123 9322 0526 c51c 0cca $.e..d#.".&.....
- 8033e04: c8bc 7114 963e 9a3e a327 83ee 3c99 0f13 ...q>.>.'....<..
- 8033e14: c50e 03dc 02c2 020f 1ac4 e9dc 1e6f 9510 ............o...
- 8033e24: 7079 69f5 85bb 35a4 8e0f 3cca afb8 5549 yp.i...5...<..IU
- 8033e34: b380 c1e2 9951 2b85 aa8f 2170 0a02 180c ....Q..+..p!....
- 8033e44: 34ba e1f5 0464 50c2 0639 3482 d58e 7913 .4..d..P9..4...y
- 8033e54: 2063 d944 0818 d511 d1ca eb94 3016 95f6 c D..........0..
- 8033e64: 31d3 a2cd 2901 3f30 5a41 9e67 946c 16b3 .1...)0?AZg.l...
- 8033e74: 549e c593 4671 7e22 b5c0 e3e1 bdb9 f494 .T..qF"~........
- 8033e84: 8c2a 2396 e82b 6878 433a def3 2fda 2389 *..#+.xh:C.../.#
- 8033e94: c9ba 2813 7f8b 7192 250f a89d fadb 1eeb ...(...q.%......
- 8033ea4: 1402 2cfa 290a 8142 381e d0e9 9489 69e5 ...,.)B..8.....i
- 8033eb4: 8fbb f970 9c84 43cf 6452 13c7 9d26 0596 ..p....CRd..&...
- 8033ec4: 8f18 1aa1 c33f 46ca 4edd bc90 0909 989c ....?..F.N......
- 8033ed4: 65f6 4f34 4f67 94f5 51d6 b0a7 4053 cde6 .e4OgO...Q..S@..
- 8033ee4: 682d ce32 afe7 608a 3820 8a8f 8ba6 78f7 -h2....` 8.....x
- 8033ef4: 53d6 2987 2925 b89f 58c4 e12a 5c13 7184 .S.)%)...X*..\.q
- 8033f04: a495 dd00 0112 1e6e 9ccf 696d 29b2 6683 ......n...mi.).f
- 8033f14: 159f 2e6b bce3 932a 0643 d2cb f1ab 8d1f ..k...*.C.......
- 8033f24: 8607 51fb 8482 f680 520e e286 0748 5bbe ...Q.....R..H..[
- 8033f34: 08b8 4cb4 2782 2eb9 75da b474 cc99 725f ...L.'...ut..._r
- 8033f44: 9c85 8c8d 709c 68f3 9eb0 6630 0c22 c19a .....p.h..0f"...
- 8033f54: 49e1 4c13 4c03 c05f 4575 999e e6cf c87e .I.L.L_.uE....~.
- 8033f64: 1af4 16ac 09ef d827 cc69 f33e 0bdb 6824 ......'.i.>...$h
- 8033f74: 7a43 0c16 8ae6 5bc0 0f06 928d 22f6 06f5 Cz.....[....."..
- 8033f84: e401 48da 4911 241b c2d2 1b21 eaa4 74aa ...H.I.$..!....t
- 8033f94: cbbd 8872 c5f5 7e49 27dc 91df f53f 3de3 ..r...I~.'..?..=
- 8033fa4: d820 9443 b9f6 9104 0f9e b936 7087 0c3f .C.......6..p?.
- 8033fb4: 0ecc 3926 e890 0b93 875f 7e5d ecb7 c972 ..&9...._.]~..r.
- 8033fc4: 0b76 e019 bda2 4a67 f0d9 d9bb 61e3 75ac v.....gJ.....a.u
- 8033fd4: 4d15 5c85 3059 d93d 8663 868d 4718 dd5b .M.\Y0=.c....G[.
- 8033fe4: 8fe3 495d 9d12 c524 8f9f cf3c 498f 6329 ..]I..$...<..I)c
- 8033ff4: b9f4 97b4 5b36 25d9 4ed2 1f7e aeb5 ac72 ....6[.%.N~...r.
- 8034004: d121 b82f 04e4 43c6 15d2 61f7 6a29 a3bb !./....C...a)j..
- 8034014: cab9 3c3e ed45 5368 e983 5880 7cf3 890e ..><E.hS...X.|..
- 8034024: d73d ee33 ba57 9b21 0574 a98a 06b9 c866 =.3.W.!.t.....f.
- 8034034: 06ba cc65 b08e 2429 d746 a255 0dbd d746 ..e...)$F.U...F.
- 8034044: 13b5 6791 1643 7ad1 02cf bbad 81ef bcc6 ...gC..z........
- 8034054: 969c 2f40 9352 83ac 32c2 28e2 8309 60ce ..@/R....2.(...`
- 8034064: 29cc c8ad 4fec d989 a2e6 daab 1378 73f2 .)...O......x..s
- 8034074: c650 e204 3600 033b 71cf 3fe6 1eaf 611f P....6;..q.?...a
- 8034084: 24a7 6791 32d5 ce82 7124 cb29 6f4a 1e93 .$.g.2..$q).Jo..
- 8034094: 9d22 d1c2 02b7 0dbd 11a5 8f6a 5c68 0f66 ".........j.h\f.
- 80340a4: a71b 031d 7dc5 ba58 3d46 ba68 beca 1159 .....}X.F=h...Y.
- 80340b4: ddb5 11f9 e395 48da 0d84 236a 4e13 1a8c .......H..j#.N..
- 80340c4: 0d52 1b06 2057 6282 ae6a 4674 bffc 3506 R...W .bj.tF...5
- 80340d4: 8da4 d694 cbe5 8f56 b462 9274 759b 0d14 ......V.b.t..u..
- 80340e4: cfd4 24c8 d8f9 6ae3 dab9 1e6e db57 6496 ...$...j..n.W..d
- 80340f4: b72f 5a89 22d2 b239 912f d0a2 55b7 32e1 /..Z."9./....U.2
- 8034104: ed31 745c 2d55 7009 f91c f2e5 5d29 14da 1.\tU-.p....)]..
- 8034114: f62c 9eaf 971e 080b a178 525a 562f 8c8f ,.......x.ZR/V..
- 8034124: b7c4 3d4b ef81 7654 b7b1 b1dd f480 258e ..K=..Tv.......%
- 8034134: b2d5 a9dd 4b54 73aa e09a e921 fb8a 14b0 ....TK.s..!.....
- 8034144: 5db5 5d34 1f65 a29e b476 b8e9 125a 83f2 .]4]e...v...Z...
- 8034154: c96a 5f84 4b51 3306 0c98 1269 3141 d735 j.._QK.3..i.A15.
- 8034164: 6ec0 6ceb 2d48 556f 968c 725a 61b3 c4b5 .n.lH-oU..Zr.a..
- 8034174: f3dd 58b8 36af 69db 736a 48da 97ac 9bf7 ...X.6.ijs.H....
- 8034184: 34c7 6231 1bdd 9075 d8da 4289 02e8 cf31 .41b..u....B..1.
- 8034194: fdfa 12aa d422 aa38 d98b 9a66 1676 fbc6 ....".8...f.v...
- 80341a4: 64a7 e643 bb03 fab0 2462 2bdb a4f2 afda .dC.....b$.+....
- 80341b4: a169 7b6b f9e1 5ad7 35e7 2a91 57e7 a910 i.k{...Z.5.*.W..
- 80341c4: 1368 c2b0 bf09 c943 7595 1270 2d55 5ca4 h.....C..up.U-.\
- 80341d4: 074d 512b dc35 5c68 10bb 41d5 d2d5 5e04 M.+Q5.h\...A...^
- 80341e4: 2bd1 630d 1f46 16d2 6104 47dc 6e61 66e8 .+.cF....a.Gan.f
- 80341f4: 9750 116e b6e8 5122 619b a245 d100 80b8 P.n..."Q.aE.....
- 8034204: a6ee ba49 eb6c 5292 7cc9 6f71 6974 9e24 ..I.l..R.|qoti$.
- 8034214: 1136 d6f3 b10e 24a1 5971 d80f d555 09ba 6......$qY..U...
- 8034224: b579 7a7d 7198 98d4 afb7 eae9 3571 fb9b y.}z.q......q5..
- 8034234: b3c8 6983 99a4 e249 4f52 3b9e 5d95 fbec ...i..I.RO.;.]..
- 8034244: ad35 50dd 5b2a 4ea7 1be8 39d5 f075 7490 5..P*[.N...9u..t
- 8034254: 7dc5 8a58 2eda ae9a e592 5b57 ce84 3d78 .}X.......W[..x=
- 8034264: 8a88 e3a6 481a 0d9d 212a 7e13 0f45 cc19 .....H..*!.~E...
- 8034274: 3110 66a4 c504 5cd4 bb03 b3ad 9d21 55bc .1.f...\....!..U
- 8034284: 5a31 c96a 86cd d2d5 d344 b5c7 7d32 2d5a 1Zj.....D...2}Z-
- 8034294: 1d96 5ec1 762e 5a0b 06e1 f4a3 2752 e2fb ...^.v.Z....R'..
- 80342a4: 3af6 2dbe 9c67 ae80 e42a 682d 9f6f d316 .:.-g...*.-ho...
- 80342b4: db79 4e59 f3b6 39a7 a447 e1cc 2b02 919e y.YN...9G....+..
- 80342c4: a274 0b85 393d d76f 2909 556f 54b1 1968 t...=9o..)oU.Th.
- 80342d4: d76f 348d 9a13 5a68 d939 e897 d2b9 fc1e o..4..hZ9.......
- 80342e4: 6544 2467 d757 a183 1ca8 386b 83ae ed06 Deg$W.....k8....
- 80342f4: 1541 5e24 d15c 8240 5832 690c 0196 3a62 A.$^\.@.2X.i..b:
- 8034304: 40ae d4dd 90d5 ddf6 00a8 e52d 56e3 cac3 .@........-..V..
- 8034314: 4707 f60d 7e9b 21de a09a 4b85 c456 0ba5 .G...~.!...KV...
- 8034324: cce1 e3f4 3793 58e5 2cc0 c2d0 0586 226e .....7.X.,....n"
- 8034334: e707 c101 e9e4 f18c e55b c009 818d b35e ........[.....^.
- 8034344: 61b4 0e77 0ec3 5242 35c5 c4c6 1969 11a1 .aw...BR.5..i...
- 8034354: bb63 073e 921a ad97 d3b6 2cd5 e731 e233 c.>........,1.3.
- 8034364: 2aa3 8eb8 5542 0c30 1238 de6d 41cb e412 .*..BU0.8.m..A..
- 8034374: b897 237a b3c8 3120 b2e7 33a2 660c 7c3b ..z#.. 1...3.f;|
- 8034384: 671c 98db 9a89 0571 f4d1 8b8f 60a3 5111 .g....q......`.Q
- 8034394: 5f0a 7500 d4c8 9998 33c3 d624 da7e 2f67 ._.u.....3$.~.g/
- 80343a4: f94c 642b db1c b903 8f5f 97de f86a 14f5 L.+d...._...j...
- 80343b4: dd9e 7b4c b74e 5f5a 98dc 768f 2720 b665 ..L{N.Z_...v 'e.
- 80343c4: 659f 728a e409 a497 6cf8 7507 ee79 b77c .e.r.....l.uy.|.
- 80343d4: 1f0a f2ef 4d87 b13a bf0b 877f 3fc3 3973 .....M:......?s9
- 80343e4: 19c1 adac 13bb 07a6 3e23 8620 00fc 8673 ........#> ...s.
- 80343f4: 4e27 f1b8 5303 d2e2 d56a fd97 02e3 32a8 'N...S..j......2
- 8034404: 03fb 15ce cefa f832 05d0 c54f aff0 a03c ......2...O...<.
- 8034414: 3e99 1ff4 0cd0 5ac1 189e 8d2a 9cc4 d0fd .>.....Z..*.....
- 8034424: fdd1 b27d 4f53 1db7 0d1a 138d aa42 804d ..}.SO......B.M.
- 8034434: d1ac cec8 f3a6 f670 0ab0 8be7 3845 f7b9 ......p.....E8..
- 8034444: f092 11af da37 8b51 271a c2ef 408c c4de ....7.Q..'...@..
- 8034454: 7f14 b616 822d f4dd 7f0b cdea 2e39 270a ....-.......9..'
- 8034464: c825 a3e0 18e1 f27c be67 a7ee 974f 14d4 %.....|.g...O...
- 8034474: 427f 61c5 9370 d69d 3c3a 1f95 e043 2b4d .B.ap...:<..C.M+
- 8034484: 28f6 d033 03ca 48e9 4574 6c04 5136 c291 .(3....HtE.l6Q..
- 8034494: 5a09 92df f56b 550b 6fb5 b0e8 ada2 5d53 .Z..k..U.o....S]
- 80344a4: 68f1 75ba 4637 b0fb 32d9 6e86 60e5 e337 .h.u7F...2.n.`7.
- 80344b4: 13e5 557c 94e8 b7b5 8356 30f4 879b 37d4 ..|U....V..0...7
- 80344c4: f042 491d f8c8 ebc0 d7f3 7ea3 e96f 1d1a B..I.......~o...
- 80344d4: 3b9c e386 2765 09dc 0cd8 ea93 4fe2 59e8 .;..e'.......O.Y
- 80344e4: 4b53 7065 f7ee 5e0b d34d d99d b1ee ab39 SKep...^M.....9.
- 80344f4: 64f1 c621 ac9b d4e0 f2fd 2e19 51ef d23f .d!..........Q?.
- 8034504: 24fd 577c 5f08 0230 c7df ba63 de30 60f7 .$|W._0...c.0..`
- 8034514: ef0e 9d63 4269 3269 29cb 76f4 6f80 5d9b ..c.iBi2.).v.o.]
- 8034524: 0012 517e 2d8f d730 12d1 8fac f525 0b65 ..~Q.-0.....%.e.
- 8034534: 2431 edf3 ee79 9f3a 4885 412b 2fa9 759d 1$..y.:..H+A./.u
- 8034544: f284 6e83 bf48 4c43 b78c 77f3 4640 372c ...nH.CL...w@F,7
- 8034554: 2f16 e9f3 fb7c 1d02 8141 4bb9 7c00 ba74 ./..|...A..K.|t.
- 8034564: e031 8a5f 7d4d ff5c ad79 83af 72c9 74cc 1._.M}\.y....r.t
- 8034574: 5ba3 fc77 cec1 899c bf34 0b88 88a6 6883 .[w.....4......h
- 8034584: 2233 28b0 0d96 21f0 ca37 60af 6ba2 4b04 3".(...!7..`.k.K
- 8034594: 45a3 28d7 cd89 5a72 be88 0acd c3da 992c .E.(..rZ......,.
- 80345a4: da35 5ec3 0b96 81f7 458e 5112 4c04 93e1 5..^.....E.Q.L..
- 80345b4: 7b14 0045 a8a1 2fef 52b0 1767 5c1b a0d4 .{E..../.Rg..\..
- 80345c4: 1b4d 18ab 54d7 7dc1 6a8d 1c8c eb84 7899 M....T.}.j.....x
- 80345d4: f3fb 8f78 4ebf 21d3 10b7 f763 8f1e 4e02 ..x..N.!..c....N
- 80345e4: fa9f b247 1de9 2490 ab01 435b fbb3 76d7 ..G....$..[C...v
- 80345f4: 4458 1a22 9faf 11c8 81b2 6966 2ebb 7685 XD".......fi...v
- 8034604: 66b6 879c 5327 4c6a 9dda c4a3 b54e 30f6 .f..'SjL....N..0
- 8034614: 2084 0ada b223 9764 5eb5 0999 28b3 2482 . ..#.d..^...(.$
- 8034624: 0eb1 d6a2 a10a 8e02 bddd a7c1 a968 814e ............h.N.
- 8034634: 0681 b6ef dd57 2791 0b0b 4894 4f27 5eb1 ....W..'...H'O.^
- 8034644: e6e0 558b ff78 7f84 8f26 bcb8 beb5 6b56 ...Ux...&.....Vk
- 8034654: ccc1 b23e a077 5a8f adf4 a825 6049 ec6f ..>.w..Z..%.I`o.
- 8034664: 32c0 c8e7 83ea 17cd f96a 9e1a e5af 74be .2......j......t
- 8034674: eebe b882 15a9 22d9 f41d feef 1c4f c913 ......."....O...
- 8034684: ff86 7ef7 4789 b98c 0a50 c9bc daad 3997 ...~.G..P......9
- 8034694: 046c b958 9e9f cdc0 c4a2 d9e0 2205 7013 l.X..........".p
- 80346a4: 0da1 0209 a9b4 8561 4b87 a305 86fe 702d ......a..K....-p
- 80346b4: 9771 3fd3 06d1 50c6 b0ef a522 0d62 30a7 q..?...P..".b..0
- 80346c4: d8a1 b096 c340 2af2 fc51 3d6c d085 872f ....@..*Q.l=../.
- 80346d4: ceab cc52 edc8 f8cf 5d91 8774 53bd 0d4a ..R......]t..SJ.
- 80346e4: 44f1 d80c b5b7 3af6 e6ee 5d0f f170 6bc7 .D.....:...]p..k
- 80346f4: 3cd8 bd64 abbb b728 e64f f302 1396 f317 .<d...(.O.......
- 8034704: bd54 35c1 d195 7b31 fb87 f476 8985 f4f1 T..5..1{..v.....
- 8034714: 59e3 924f b8b9 0c0c 7a88 baf1 450f 936d .YO......z...Em.
- 8034724: 461d b16a 422d 7044 6507 0f92 02f7 c1b7 .Fj.-BDp.e......
- 8034734: 7b35 dabf 45db f02d 1673 50e7 e792 7ce8 5{...E-.s..P...|
- 8034744: bb21 f92a 2e5e 4b19 54bd 85a1 31eb d69e !.*.^..K.T...1..
- 8034754: f529 50dc 22f3 722f 54a1 f279 c960 d46f )..P."/r.Ty.`.o.
- 8034764: 6277 57b2 d2fb 7071 a007 d78c 782b 0ba8 wb.W..qp....+x..
- 8034774: b9a0 80f4 5b65 ef53 b5a8 d529 3e82 d060 ....e[S...)..>`.
- 8034784: 3d7f 8131 6fda 7c8c 3f94 4a59 a069 664f .=1..o.|.?YJi.Of
- 8034794: f23c f4f4 5377 a378 e391 f932 3ee2 0e5e <...wSx...2..>^.
- 80347a4: 0e8b 3dcf 3eeb b7b0 6665 df51 a90e c1de ...=.>..efQ.....
- 80347b4: 4508 93aa 4e98 523d 8dcd ad24 6dbe debc .E...N=R..$..m..
- 80347c4: 8bcd f22d 9b26 b7ba 4495 7db0 e027 ed3e ..-.&....D.}'.>.
- 80347d4: 21e4 006f 0261 bafb 1231 7661 8349 23f5 .!o.a...1.avI..#
- 80347e4: 081d 6259 7a8c 94cd 2380 1399 b625 25a5 ..Yb.z...#..%..%
- 80347f4: ea5c adb9 f615 344a dd36 b6f5 5534 19ae \.....J46...4U..
- 8034804: 3a6f 1644 6fa4 f582 1617 56d9 1f6a 3fea o:D..o.....Vj..?
- 8034814: 0c3b 525a c6e1 fb29 1f4e 6168 af91 d3e0 ;.ZR..).N.ha....
- 8034824: 9dcb fb46 23d7 a1da c3bf 03fd dde1 2e16 ..F..#..........
- 8034834: 6d51 13f0 1ef1 b641 112e 24b8 1bc2 23e2 Qm....A....$...#
- 8034844: 9ba6 409d c5bb 3bd0 3bc5 cfb8 ff2f d906 ...@...;.;../...
- 8034854: 4dc4 3903 80b3 5902 555c 6555 df65 7ae0 .M.9...Y\UUee..z
- 8034864: 4856 c505 0c0d cc7c dce2 2638 3692 7262 VH....|...8&.6br
- 8034874: bd8b 2d82 a776 61ef ed7a 2348 b2e3 d4f5 ...-v..az.H#....
- 8034884: 620e 5b77 b869 df4b 015c 916f 1195 6526 .bw[i.K.\.o...&e
- 8034894: bd9f 7686 00af ef77 8641 89ab 997e acad ...v..w.A...~...
- 80348a4: f5d8 e070 0741 9cb8 49eb 96cc 20e1 3e70 ..p.A....I... p>
- 80348b4: 8379 c005 1a33 cf58 f621 84bd 378f bbd8 y...3.X.!....7..
- 80348c4: 5f43 5d92 a9f6 e23e 2d74 1de7 3869 f363 C_.]..>.t-..i8c.
- 80348d4: 3405 fc37 e85e babb ba7a eca2 d705 a2d5 .47.^...z.......
- 80348e4: 78cd e4b1 7443 6b64 c83f 64c2 9e40 6f6f .x..Ctdk?..d@.oo
- 80348f4: 1d86 f0c1 d1f5 bdd3 9d74 5e19 93cf 31d7 ........t..^...1
- 8034904: 6184 8ba7 0795 d70b 45de a49b 2b79 66f3 .a.......E..y+.f
- 8034914: de16 b789 f7b9 f0b6 96de ed67 9907 999b ..........g.....
- 8034924: 1121 9839 81d5 bb82 c09f 44c2 c390 f97d !.9........D..}.
- 8034934: e41f dda7 d7bc 005a 2f00 ......Z..
- 0803493d <data__rotek_png>:
- 803493d: 722f 746f 6b65 702e 676e 0000 5448 5054 /rotek.png..HTTP
- 803494d: 312f 312e 3220 3030 4f20 0d4b 530a 7265 /1.1 200 OK..Ser
- 803495d: 6576 3a72 6c20 4977 2f50 2e31 2e33 2031 ver: lwIP/1.3.1
- 803496d: 6828 7474 3a70 2f2f 6173 6176 6e6e 6861 (http://savannah
- 803497d: 6e2e 6e6f 6e67 2e75 726f 2f67 7270 6a6f .nongnu.org/proj
- 803498d: 6365 7374 6c2f 6977 2970 0a0d 6f43 746e ects/lwip)..Cont
- 803499d: 6e65 2d74 654c 676e 6874 203a 3935 3935 ent-Length: 5959
- 80349ad: 0a0d 6f43 6e6e 6365 6974 6e6f 203a 6c43 ..Connection: Cl
- 80349bd: 736f 0d65 430a 6e6f 6574 746e 742d 7079 ose..Content-typ
- 80349cd: 3a65 6920 616d 6567 702f 676e 0a0d 6143 e: image/png..Ca
- 80349dd: 6863 2d65 6f43 746e 6f72 3a6c 7020 6972 che-Control: pri
- 80349ed: 6176 6574 202c 616d 2d78 6761 3d65 3638 vate, max-age=86
- 80349fd: 3034 0d30 0d0a 890a 4e50 0d47 1a0a 000a 400.....PNG.....
- 8034a0d: 0000 490d 4448 0052 0100 0057 0000 08ae ...IHDR...W.....
- 8034a1d: 0006 0000 db82 7d4e 0000 0e17 4449 5441 ......N}....IDAT
- 8034a2d: da78 9ded ac7d 672c c059 a1cf 7a80 3285 x...}.,gY....z.2
- 8034a3d: 4b45 1014 4db6 a62d ae0a b68a 52d8 45c7 EK...M-......R.E
- 8034a4d: 4131 1b2d 1045 0b7a 7a53 bc69 6060 634d 1A-.E.z.Szi.``Mc
- 8034a5d: d894 c326 6c55 d2ac c6c5 285e 2c91 951f ..&.Ul....^(.,..
- 8034a6d: 4a92 885d 4ad5 dd02 6a3f 9352 1ba2 36ac .J]..J..?jR....6
- 8034a7d: a246 011b 6d69 e76b 72d2 71fb 7729 df7d F...imk..r.q)w}.
- 8034a8d: 7793 9c75 cece 9fbc b333 7e7b fc7f 6f72 .wu.....3.{~..ro
- 8034a9d: 39ce fb3b bf39 e67d 9e79 79f7 9677 e5cb .9;.9.}.y..yw...
- 8034aad: 000e f800 1785 0001 b900 0002 5720 0000 ............ W..
- 8034abd: 0ae4 0000 15c8 0000 02b9 2000 0057 4000 ........... W..@
- 8034acd: 00ae c800 0015 b900 0002 7200 0005 ae40 ...........r..@.
- 8034add: 0000 15c8 0000 2b90 0000 0572 4000 00ae .......+..r..@..
- 8034aed: 8000 015c 9000 002b 7200 0005 e400 000a ..\...+..r......
- 8034afd: 5c80 0001 2b90 0000 5720 0000 0ae4 8000 .\...+.. W......
- 8034b0d: 015c 0000 02b9 2000 0057 e400 000a c800 \...... W.......
- 8034b1d: 0015 b900 0002 5720 0000 eae4 c19f 5f6b ...... W......k_
- 8034b2d: 96b7 8fdd bede 440d 3882 9a47 ff23 def3 .......D.8G.#...
- 8034b3d: 3c96 d6df ed38 377d 7e56 009e c824 3375 .<..8.}7V~..$.u3
- 8034b4d: dae5 8c17 1304 5cc1 b4b0 de40 aa6e 138e .......\..@.n...
- 8034b5d: 4d23 0ae4 75c8 ca3f 4655 89a5 6192 2966 #M...u?.UF...af)
- 8034b6d: 3ad3 7532 44fc 1fdd 4522 80ae b75c ae56 .:2u.D.."E..\.V.
- 8034b7d: 8ab1 974e 202d 3b45 a644 15c8 eb90 c936 ..N.- E;D.....6.
- 8034b8d: 4655 8b8f a496 645a 3441 5c8b b901 ba6e UF....ZdA4.\..n.
- 8034b9d: bb5c d524 b4b2 08c1 22b9 4057 9bae d724 \.$......"W@..$.
- 8034bad: a1d8 5530 2cc5 2450 231b e457 c801 cbb5 ..0U.,P$.#W.....
- 8034bbd: 9572 da97 0763 cdd1 edd5 1557 48ff 5db3 r...c.....W..H.]
- 8034bcd: 512b 9bb7 e63b 2364 0ae4 5c80 26bb bed7 +Q..;.d#...\.&..
- 8034bdd: 0a45 5320 ae05 47a1 45b1 78ea 8b13 844e E. S...G.E.x..N.
- 8034bed: 3f6c bd16 2b90 d720 caee 6475 7971 54df l?...+ ...udqy.T
- 8034bfd: 2951 48b1 8c27 2b91 7200 5b6d 13ae a943 Q).H'..+.rm[..C.
- 8034c0d: 95b6 ecdf 3c59 08d6 02b9 d720 e5a6 191a ....Y<.... .....
- 8034c1d: 38e4 1d67 1a2a 0cf5 d922 7ef9 2c10 0572 .8g.*..."..~.,r.
- 8034c2d: dae4 b91d 8aea b5d5 a9dd 9857 1023 9c7b ..........W.#.{.
- 8034c3d: 302b ccd4 cec9 7db7 017e 0572 dae4 b90d +0.....}~.r.....
- 8034c4d: 8aea 6675 a521 caa1 ce77 722c 63b8 c28b ..uf!...w.,r.c..
- 8034c5d: a458 04ba 75f6 8b04 015c b6b9 572f b15d X....u..\.../W].
- 8034c6d: 86a6 9d42 faee ea5f 189a bd16 adf6 9160 ..B..._.......`.
- 8034c7d: 202b 4d57 06b9 ec14 53d4 532b d2a4 a105 + WM.....S+S....
- 8034c8d: 6f57 4a65 3af4 ec52 a46b e609 15c8 2b90 WoeJ.:R.k......+
- 8034c9d: f572 58cd 6443 8efd 892e 34cd 69a3 c11d r..XCd.....4.i..
- 8034cad: 904e 202b e457 8bea 07a1 f6b1 2d03 f55f N.+ W........-_.
- 8034cbd: d4bd 4755 09b0 0572 8ae4 7d5c 59e4 4733 ..UG..r...\}.Y3G
- 8034ccd: 8eb1 bb76 b435 7525 6c14 4db6 041d 15c8 ..v.5.%u.l.M....
- 8034cdd: ab90 5c81 0a3d 2eb6 1acf 88d7 6279 9059 ...\=.......ybY.
- 8034ced: 6b4a 0be6 e6ac 8c0a 872c d76e 122d 13a8 Jk......,.n.-...
- 8034cfd: 0cec 02b9 4572 a1ae 01d2 4f23 0c8b 4bf2 ....rE....#O...K
- 8034d0d: 5d62 af1f e749 5d41 4007 f0e2 91fc 202b b]..I.A].@....+
- 8034d1d: e457 56ba 8b8e e89a 87d2 2758 2e01 4db1 W..V......X'...M
- 8034d2d: ba96 09d6 5c76 1e93 9088 202b 7dd7 5726 ....v\....+ .}&W
- 8034d3d: c147 35a6 a185 51c8 f3ac 9606 eac4 752e G..5...Q.......u
- 8034d4d: 13ad 7cec bb9b 9007 202b e6d7 5ae4 c457 ...|....+ ...ZW.
- 8034d5d: 1d8a b472 8ba6 9a0c da9a af35 bfc9 dd56 ..r.......5...V.
- 8034d6d: 87b6 015c eeb9 b933 0a5a b536 074c 01a4 ..\...3.Z.6.L...
- 8034d7d: a5e6 9e46 0ae6 f6b8 8eb0 35b7 457a 80ae ..F........5zE..
- 8034d8d: 9b5c 6b91 d45d abda dad8 c7c5 8322 2155 \..k].......".U!
- 8034d9d: 6749 b5d8 f6e9 3ad9 1d82 7e7a 905d 202b Ig.....:..z~].+
- 8034dad: 6dd7 ab95 60a1 8b13 f9cb e2ba 8e97 2358 .m...`........X#
- 8034dbd: fc75 376c 52ec 9d57 d61e 22c8 f732 ea91 u.l7.RW...."2...
- 8034dcd: 0d58 f1ad 58c5 ae3d 2ab4 afda 6b91 8824 X....X=..*...k$.
- 8034ddd: a905 2c60 8198 9277 6bc2 323e bdbc 07ae ..`,..w..k>2....
- 8034ded: de5c 1ebf 7572 ec17 22c2 ab3a 074b 1ac4 \...ru...":.K...
- 8034dfd: 542d 52b6 19b5 5873 d827 4589 baf4 20f0 -T.R..sX'..E...
- 8034e0d: a6d7 a956 f38d 65ef 5c89 7523 cf82 4b05 ..V....e.\#u...K
- 8034e1d: ce08 f0a8 cffa 6e0c 2bab 89d7 63e5 04cb .......n.+...c..
- 8034e2d: 227d 7757 f6b9 842d 73d3 85ec 049d 4892 }"Ww..-..s.....H
- 8034e3d: 22dd c481 48b2 5a95 14a4 5f5c 50fb d7c8 ."...H.Z..\_.P..
- 8034e4d: ca3e b5c9 70e7 8212 713d 5ce1 0ccd 3b6e >....p..=q.\..n;
- 8034e5d: 280e c5d6 ac4a d5c8 b05d 4555 be9b 36c5 .(..J...].UE...6
- 8034e6d: 332f 8b8f 6c0c 9377 2c8d 1b3b be6c 5c4c /3...lw..,;.l.L\
- 8034e7d: 5b0a ddc3 e696 082d c6b9 24ea 7445 90ed .[....-....$Et..
- 8034e8d: 473f 8e7b 6f51 0af1 f6c4 63ea 6eae ce4f ?G{.Qo.....c.nO.
- 8034e9d: 93d5 1760 6d86 914a fae5 26fb aac4 5823 ..`..mJ....&..#X
- 8034ead: 22db b4d5 39e2 e887 0e2b 77ca e07c cb33 ."...9..+..w|.3.
- 8034ebd: 5f0b 3177 6b92 4587 fce1 1d8c 5ea3 621f ._w1.k.E.....^.b
- 8034ecd: 169d 8ac5 dd5c dae4 b8b3 1fb4 1659 7478 ....\.......Y.xt
- 8034edd: a897 3aae 7a01 8f25 6875 0ab8 a6cb 7607 ...:.z%.uh.....v
- 8034eed: 916c b052 185d dd31 716d cd98 bf99 07fd l.R.].1.mq......
- 8034efd: ae88 8a1d d339 f0d4 91f6 b167 e84e 7016 ....9.....g.N..p
- 8034f0d: ab6c 9430 cf4c d230 aaad 8fb8 fd76 892e l.0.L.0.....v...
- 8034f1d: 348d cd66 6dd6 bd97 8c30 a344 5d00 8b03 .4f..m..0.D..]..
- 8034f2d: e536 8cfa bd3f d10d 43b5 90ea 5d1f 9c94 6...?....C...]..
- 8034f3d: 7ddb 9cc3 6ead 018a 3ab9 7608 5862 ef05 .}...n...:.vbX..
- 8034f4d: 885b a7ac 06d1 5b65 8a14 3a35 fa0e 8b1e [.....e[..5:....
- 8034f5d: 3354 d3cf 5ab2 c51f a3f8 de87 ec85 679a T3...Z.........g
- 8034f6d: 3858 e72f 510e 8baf 1358 5cfa ca3d 20b5 X8/..Q..X..\=..
- 8034f7d: 45d8 915d f0a6 a9f7 a445 f13b c8b4 f7c0 .E].....E.;.....
- 8034f8d: c098 a2c8 5548 fcf5 be6d 9018 feeb 5fa4 ....HU..m......_
- 8034f9d: 2738 a36d d8de ac52 c959 4063 beae 7ae4 8'm...R.Y.c@...z
- 8034fad: fae0 4ee9 d4dd 57fd e9bc 45ad cf21 f2ea ...N...W...E!...
- 8034fbd: 059b d719 6cb5 1af9 52e2 d827 61be 73ce .....l...R'..a.s
- 8034fcd: 2161 d344 892f a2c4 accd 508a cd72 9537 a!D./......Pr.7.
- 8034fdd: 102f f7a3 814e 65be 99b4 68f8 42b5 feae /...N..e...h.B..
- 8034fed: dae5 7213 891d 9c76 a4a5 144c eff2 72f2 ...r..v...L....r
- 8034ffd: 2715 4ee1 ce5d dcf1 2e4b 8937 7d74 720f .'.N]...K.7.t}.r
- 803500d: 5919 a244 8255 0c8b dda3 7038 80a7 61af .YD.U.....8p...a
- 803501d: 3a35 cd72 8454 5654 8938 241d 6b1b 5a92 5:r.T.TV8..$.k.Z
- 803502d: 0de4 0363 ab4c b1e8 f267 e7af 22d0 b5ea ..c.L...g...."..
- 803503d: eb15 cd7c 8a7b 2b5c 845e 87fc 5532 881f ..|.{.\+^...2U..
- 803504d: b455 9b61 598f b90a ab66 88e3 7093 ab26 U.a..Y..f....p&.
- 803505d: dfcb d577 f7fb 2c84 795b 62f2 8f91 2563 ..w....,[y.b..c%
- 803506d: 9cd7 8d60 5f8a f43f dff6 79da afe5 dc1c ..`.._?....y....
- 803507d: c9f9 5e37 23ba 6bee 95e7 bfaf ef64 1e98 ..7^.#.k....d...
- 803508d: 440a 4599 c4b7 593a 9e66 2cbe 8666 6b51 .D.E..:Yf..,f.Qk
- 803509d: e388 7f2e cde2 56bf 0276 6af6 ba4e 52c8 .......Vv..jN..R
- 80350ad: b1b0 49e6 3a9d 8244 1a3b dd8f f8a5 9be4 ...I.:D.;.......
- 80350bd: e2d4 78f1 b56b ae42 27ff 9ed7 d6fa bb1a ...xk.B..'......
- 80350cd: d38a f217 14e4 9412 258f 2215 564c 1c97 .........%."LV..
- 80350dd: e235 8b4a 7d42 a5f9 bebf ae56 1fa2 e773 5.J.B}....V...s.
- 80350ed: 5ffc f64d e67e a970 f7dd cb24 2799 9ab9 ._M.~.p...$..'..
- 80350fd: fd2c 849d ab92 6443 fb13 4cae 98e7 563a ,.....Cd...L..:V
- 803510d: 7dcf ee3e b038 675c 9c0d 13a7 b706 cbd4 .}>.8.\g........
- 803511d: dd35 bc94 9092 5ce4 ba46 5fa7 e1fd 96bd 5......\F.._....
- 803512d: b29f 97e2 a894 5ca9 166b 4444 7d16 a6bb .......\k.DD.}..
- 803513d: 9cb2 8c5a 3465 9c79 e2ae 6ed6 92ef 8def ..Z.e4y....n....
- 803514d: 914d b2c3 6dca 0512 0c2e b223 9190 1462 M....m....#...b.
- 803515d: ae58 f3a1 c9d8 a980 db58 d725 08b2 ecf7 X.......X.%.....
- 803516d: 8e2b 9dec 52d0 e72e 3c1d 2d64 9ad7 7608 +....R...<d-...v
- 803517d: 49ee 3396 5cc3 2ce9 a760 1c40 b8e2 bce7 .I.3.\.,`.@.....
- 803518d: 4af3 a89b f5d2 5692 b8e7 2f21 27db f281 .J.....V..!/.'..
- 803519d: 55c4 9e44 ab9e 4769 3240 e460 b6a0 475c .UD...iG@2`...\G
- 80351ad: 52db 1531 9d72 890b 42a6 7da8 b91b dfca .R1.r....B.}....
- 80351bd: b619 f97e a592 b90f 169a 7c9e adcd 5ffd ..~........|..._
- 80351cd: 7d9e cddd 972e b6d6 98c5 c034 fb65 83b0 .}........4.e...
- 80351dd: e197 7a45 531e 3e2b bb87 d720 5c9c b9fb ..Ez.S+>.. ..\..
- 80351ed: d542 5738 4ac0 bf2d f351 9fb7 28f8 5982 B.8W.J-.Q....(.Y
- 80351fd: 10a6 4216 e3ae 6895 e575 26ba 9045 806e ...B...hu..&E.n.
- 803520d: 275c 9116 3aeb 3646 68cb 850b 91ac c9e5 \'...:F6.h......
- 803521d: 0717 ab90 2569 34dc d195 eb76 7155 6b86 ....i%.4..v.Uq.k
- 803522d: c8c8 4235 0dae 62b7 d019 2753 fc90 a7c0 ..5B...b..S'....
- 803523d: 70aa 0f35 5a2d d119 810a b6f6 ae58 36b3 .p5.-Z......X..6
- 803524d: 0e17 d214 4b01 ee8d 2680 3ae5 841e 14eb .....K...&.:....
- 803525d: b7e8 d620 c799 bae7 341c e9dc 5c80 621b .. ......4...\.b
- 803526d: b425 07dc 1135 dbd2 5ceb 3108 4961 5cca %...5....\.1aI.\
- 803527d: 2076 c954 44b5 33b0 82c3 1b53 ed72 5892 v T..D.3..S.r..X
- 803528d: 0ee7 099f 28d3 e473 b2f9 167d 8d38 fa11 .....(s...}.8...
- 803529d: 3cf2 8a74 39c2 457a edae 75c8 290f f93d .<t..9zE...u.)=.
- 80352ad: 14af ae60 79c1 b3e2 2a0a 9d8e 8949 68cb ..`..y...*..I..h
- 80352bd: 4cb6 9aae 7a4b 5b4d a6ab f386 756f dae5 .L..KzM[....ou..
- 80352cd: 436b 32aa 5ac7 d3d2 9aea 4b9b fe07 9adb kC.2.Z.....K....
- 80352dd: 524c 9352 8fc0 c437 038e cfb6 95b5 2bdc LRR...7........+
- 80352ed: 7572 e4bb 3a77 414e 65ae b1f7 5b27 4829 ru..w:NA.e..'[)H
- 80352fd: 3d5f 427b f1ae b91a ebf6 f496 e87a 982e _={B........z...
- 803530d: f639 36a2 203a b65b 95c1 ab44 f23e 36ad 9..6: [...D.>..6
- 803531d: 5791 145d ba15 7fc1 82da e35c f38a edaf .W].......\.....
- 803532d: 1a82 0d72 d724 62b4 b91d a8f7 1577 cad9 ..r.$..b....w...
- 803533d: aa7c bc8f caad c6ff b905 2d8e cb06 ee84 |..........-....
- 803534d: 6d8b 407d 5cb6 b74d 6a26 6d75 3792 c2f9 .m}@.\M.&jum.7..
- 803535d: 0c5c 6fda 6ff0 3663 d442 a742 8b00 5a08 \..o.oc6B.B....Z
- 803536d: 6b96 586c 8824 7894 b927 84ee 50c8 7bae .klX$..x'....P.{
- 803537d: 009d d2ea f7be 8b8a 1b2f 4929 16ba 620c ......../.)I...b
- 803538d: 8dcb 6304 de8b 9b52 c37d 1f5a 2d90 d823 ...c..R.}.Z..-#.
- 803539d: 8235 95b5 30eb 09c0 ba1e bfc1 1ded da07 5....0..........
- 80353ad: 514c 90f4 736b ed72 445b d904 0f9a f690 LQ..ksr.[D......
- 80353bd: 59e5 ae4e 423b 7bae d3b9 6895 225d 1fda .YN.;B.{...h]"..
- 80353cd: cb7f 4ce1 15e6 c50d 3a67 b042 a1e7 7fd1 ...L....g:B.....
- 80353dd: 56de ab31 dbd0 2aea d357 fc66 e7a1 6663 .V1....*W.f...cf
- 80353ed: 3b81 4c1b c187 d194 b00f e081 32dc 9f02 .;.L.........2..
- 80353fd: d720 0b66 a65a b879 a7a9 fa0f 391e eeb9 .f.Z.y......9..
- 803540d: 3ffd 8b97 6d4a e12f 7e64 30b1 a654 09aa .?..Jm/.d~.0T...
- 803541d: 6e7f 9c58 1c4a fd1b 1f5b 2d90 dcbe 2c7c .nX.J...[..-..|,
- 803542d: 348f 17cd 0166 b872 e9a6 d0ab b3fd cca6 .4..f.r.........
- 803543d: c52d 391a c54c 21ea e6d7 3ae4 5c33 9daf -..9L..!...:3\..
- 803544d: 4458 2326 bc75 d551 9b9b eb93 bbff bcf4 XD&#u.Q.........
- 803545d: f5e0 b66f 422a b9c8 6a06 c1a6 3578 a620 ..o.*B...j..x5 .
- 803546d: 55d0 b7d0 cb58 363f 3b4c 2eb8 1d7b 1c56 .U..X.?6L;..{.V.
- 803547d: 3527 fe1c c7b2 0ecb a6ff 6a8f 34f2 d450 '5.........j.4P.
- 803548d: b214 1e0a 7fb2 67d6 a360 1afb 1236 22bd .......g`...6.."
- 803549d: 7b57 86c6 4691 1964 2c49 690a b184 646e W{...Fd.I,.i..nd
- 80354ad: e420 8f9a 8d66 0e3a 9464 2226 54d9 faae ...f.:.d.&".T..
- 80354bd: 912a c4eb 8262 c2d6 6871 e98b ec80 c6be *...b...qh......
- 80354cd: 5792 4dd7 b309 11c0 6ea0 64c4 343b a77a .W.M.....n.d;4z.
- 80354dd: 5103 cfb1 9c94 14ae 26d3 57a2 6ae4 d0cf .Q.......&.W.j..
- 80354ed: ef22 b53a e378 15fa ff09 d14a b92a 4f16 ".:.x.....J.*..O
- 80354fd: a36e 6d6f a139 2e4b cdad b5c9 772a f0ba n.om9.K.....*w..
- 803550d: 53b8 136e b203 8ea7 3572 6969 d9b2 69af .Sn.....r5ii...i
- 803551d: 0832 2053 cd33 6715 0683 ebaa 9e81 7f6b 2.S 3..g......k.
- 803552d: a04d 8593 5e8e ab91 913d 65c5 6257 8df9 M....^..=..eWb..
- 803553d: 175f acf1 630a df5a a2ac 3580 8934 d446 _....cZ....54.F.
- 803554d: b20a e554 2746 b79e ef14 b6ed 2037 48db ..T.F'......7 .H
- 803555d: 15d8 badb 45d4 a382 91c0 9752 6406 7977 .....E....R..dwy
- 803556d: 185b cb1f 6367 dae4 0acc 99ad 1145 6162 [...gc......E.ba
- 803557d: 1559 189e 965c 3525 cd72 8157 0667 ec51 Y...\.%5r.W.g.Q.
- 803558d: a2a2 a0ab 7b6a 85f0 be63 d435 ec80 d778 ....j{..c.5...x.
- 803559d: 9edf 9359 89c2 b7d7 52b9 6cb0 eff2 80d2 ..Y......R.l....
- 80355ad: 2eec f731 5858 4e34 207b 3757 1646 ad79 ..1.XX4N{ W7F.y.
- 80355bd: 61c4 b33d 8449 a992 e76f 855e ad5c 2b24 .a=.I...o.^.\.$+
- 80355cd: abb7 2831 c564 5b16 bb8a 0a76 21a4 1ae4 ..1(d..[..v..!..
- 80355dd: 0662 8584 5c14 e7ab 07a1 7764 ba89 3ae7 b....\....dw...:
- 80355ed: 1909 22bd 70d7 81a9 6599 3af4 c8d5 6539 ...".p...e.:..9e
- 80355fd: 1f16 58b2 4a33 8ad1 64b4 9714 25db 2aa1 ...X3J...d...%.*
- 803560d: 9d6a faec f5d9 c435 6c80 e5a3 0db4 2109 j.....5..l.....!
- 803561d: 68b3 09fb ecb9 9375 9ae5 fc0e c716 a28c .h....u.........
- 803562d: e457 ceea e2d4 ae1b 292e d63f fa90 32c4 W........)?....2
- 803563d: d222 14a9 3a27 9702 9c91 01da b477 1ada "...':......w...
- 803564d: a07c 3dbf dcf8 df70 df2c b203 728d f2ae |..=..p.,....r..
- 803565d: a48b b121 03f6 b65f 0e9b 4ec8 5836 f1ae ..!..._....N6X..
- 803566d: 6fc0 8427 b1d1 6b91 a5d8 33b0 3c87 8e99 .o'....k...3.<..
- 803567d: 7b04 b24a 91a6 42ec 1073 5688 22d4 6ea7 .{J....Bs..V.".n
- 803568d: 96c9 12ad 4eb9 862c b8c1 ceae 42ca d16c .....N,......Bl.
- 803569d: bf2d 3a44 d628 1a26 7bfc 2c1b 5ed7 9cc0 -.D:(.&..{.,.^..
- 80356ad: 0cf2 36b9 7233 6170 0df1 d3a7 620e 0972 ...63rpa.....br.
- 80356bd: 1c37 dfac 36d9 edcb 30c0 5c34 de57 f9d3 7....6...04\W...
- 80356cd: 9776 5b2d e3ab f46a 6691 6286 e935 3573 v.-[..j..f.b5.s5
- 80356dd: 0d99 ed3b 5c88 0e17 9aab 7642 b40a bdb9 ..;..\....Bv....
- 80356ed: c84b 014e 435f 6269 1ae4 ae5e 6589 5675 K.N._Cib..^..euV
- 80356fd: 5be7 3273 bf08 a68b bcae bab3 b1d9 1252 .[s2..........R.
- 803570d: be2f daf2 d6ba d4a9 ae42 edba e358 00dd /.......B...X...
- 803571d: 1abb 9404 d4eb fdf1 a26d dfc1 47a6 6db7 ........m....G.m
- 803572d: 0d66 3ea4 c866 99b5 d961 cb0b 3408 ccd1 f..>f...a....4..
- 803573d: f695 203b 48d8 3fa3 1330 9d72 44d6 91ad ..; .H.?0.r..D..
- 803574d: 5ca5 8d23 3368 2109 35d7 5b83 a35c a1d5 .\#.h3.!.5.[\...
- 803575d: f787 a9a4 ff06 4b7e 0763 1a9b 9d74 8ef9 ......~Kc...t...
- 803576d: 915e 336b d7b9 5cba 6e97 7343 301a cd8a ^.k3...\.nCs.0..
- 803577d: 58e7 35a7 aaf9 aeda ef82 723d 75d4 5645 .X.5......=r.uEV
- 803578d: 0b5d 64d5 1e4d de36 b40d 971f e8a7 316d ]..dM.6.......m1
- 803579d: b0f0 736d 9d43 6502 919f 8a91 bad8 da2e ..msC..e........
- 80357ad: a0d1 ae99 0588 6d72 b226 399b 9114 ab74 ......rm&..9..t.
- 80357bd: 99ff c967 1546 07b3 eeaa 36a7 3d8a 8afb ..g.F......6.=..
- 80357cd: ae23 021d 229d 9727 c5b9 3809 b1f6 057b #...."'....8..{.
- 80357dd: 0e6c d5c8 f6ff 992f 0f43 c8eb 5f22 5897 l...../.C..."_.X
- 80357ed: 768a d9a8 5069 f977 995a 958b 0c63 a32d .v..iPw.Z...c.-.
- 80357fd: 2eca b5ca e5f8 ab12 2cf7 435d 91dc 397c .........,]C..|9
- 803580d: d720 d8ad 30a0 cc75 0d7b 2f2d e73f 9db9 ....0u.{.-/?...
- 803581d: 860e c325 d387 375c cd81 4fe5 26bf 9dfa ..%...\7...O.&..
- 803582d: 08d5 3c76 df28 7671 e553 800a 5b5c fdd8 ..v<(.qvS...\[..
- 803583d: 4eb5 8960 0446 ef3c ee48 a4ca b698 8bf6 .N`.F.<.H.......
- 803584d: bce5 8783 ad8a c85a 9015 722b cab5 6663 ......Z...+r..cf
- 803585d: f703 0245 a0e9 16dd 9b18 4802 f15c f798 ..E........H\...
- 803586d: 8b04 015c 22b9 90d7 03dd f2ba 39ea 980c ..\..".......9..
- 803587d: d970 b2f1 f9a7 8cd8 6f22 d8b9 a1c0 0b15 p......."o......
- 803588d: 02b9 4572 daae ac3d bdba 3d87 3395 150d ..rE..=....=.3..
- 803589d: 66c9 5206 77cd ac37 e45b 3550 c0ff dfa8 .f.R.w7.[.P5....
- 80358ad: b912 7202 ae45 fdb6 7373 49c3 8948 14ea ...rE...ss.IH...
- 80358bd: 21f0 d35a 838e e2b2 5555 365e 16dd 22c1 .!Z.....UU^6..."
- 80358cd: 400c ddae ab92 0f6e 666b f8d1 5abc 3339 .@....n.kf...Z93
- 80358dd: f752 d551 bddc 2f9a c930 09b5 5cf9 9b02 R.Q..../0....\..
- 80358ed: cc59 ddb0 c128 0c22 ae40 93dd e9ab 024e Y...(.".@.....N.
- 80358fd: 8ebd 507d 037a 69fd 89f7 fae1 64f4 0453 ..}Pz..i.....dS.
- 803590d: 308b b900 5376 a6ae 2203 1dc6 4068 0c8f .0..vS..."..h@..
- 803591d: 163b 1ac6 7651 3ae6 1463 02b9 4572 d6ae ;...Qv.:c...rE..
- 803592d: a883 3507 b55b 1034 9aa9 81b6 0625 9ec7 ...5[.4.....%...
- 803593d: 98fb 8a65 015c 22b9 b2d7 ce08 9174 d4c0 ..e.\.."....t...
- 803594d: c0f3 aa8f b125 67a1 4691 cf25 617f a913 ....%..g.F%..a..
- 803595d: 5723 ae40 d5c8 7c66 badf 7668 da25 87be #W@...f|..hv%...
- 803596d: 3508 d819 66ed 3ae0 b48b b04c f3b6 9146 .5...f.:..L...F.
- 803597d: 202b e457 bf6a 6029 174d b8c0 ae62 ac40 + W.j.)`M...b.@.
- 803598d: 9e7e 2f9f d2e0 e5c6 166b 9969 c760 c72e ~../....k.i.`...
- 803599d: ae44 5c80 6b91 96d7 b6ba ee31 9d70 8760 D..\.k....1.p.`.
- 80359ad: 5e21 e463 c80a 7f75 d5ca 3aa6 c5df b125 !^c...u....:..%.
- 80359bd: 043e 859b 94e8 ae40 5c80 aff7 8b5c 5d92 >.....@..\..\..]
- 80359cd: 2474 6d52 5ba2 df21 35a6 7221 e405 5c8a t$Rm.[!..5!r...\
- 80359dd: 3343 6834 f7e0 69b9 d25e 73c2 bbed 5ce6 C34h...i^..s...\
- 80359ed: 2b91 5720 6ae4 cd13 5aae 7ca5 b447 750b .+ W.j...Z.|G..u
- 80359fd: 64dc c5b0 f393 2b91 5720 aae4 db2b 0ed5 .d.....+ W..+...
- 8035a0d: 7503 0573 12f2 a99d 74c8 59d5 dbd0 1f2f .us......t.Y../.
- 8035a1d: e476 c80a 0015 9000 002b 7200 0005 ae40 v.......+..r..@.
- 8035a2d: 0000 5c80 0001 2b90 0000 0572 0000 0ae4 ...\...+..r.....
- 8035a3d: 8000 015c 9000 002b 2000 0057 e400 000a ..\...+.. W.....
- 8035a4d: 5c80 0001 b900 0002 5720 0000 0ae4 0000 .\...... W......
- 8035a5d: 15c8 0000 02b9 2000 0057 4000 00ae c800 ....... W..@....
- 8035a6d: 0015 b900 0002 7200 0005 ae40 0000 15c8 .......r..@.....
- 8035a7d: 0000 2b90 0000 0572 4000 00ae fb00 ae5c ...+..r..@....\.
- 8035a8d: f63f 6685 ca79 1883 db0e 3781 001f 6b90 ?..fy......7...k
- 8035a9d: b940 75b6 9aff 3f92 cb76 ad45 89c3 d002 @..u...?v.E.....
- 8035aad: b96d 761e eb90 0433 0917 283e 82f8 41e0 m..v..3...>(...A
- 8035abd: 49c1 23c1 7f82 dc13 7822 e087 0d79 f5cb .I.#...."x..y...
- 8035acd: 824d 3af3 d72c 0b97 412e 00ae 2bdb 8bd7 M..:,....A...+..
- 8035add: 9905 5c85 2e9f 4cb8 9ff0 a582 2706 d704 ...\...L.....'..
- 8035aed: be0b 01bb 1eb9 7c10 7045 60a7 83b7 dd72 .......|Ep.`..r.
- 8035afd: dc15 f821 e09a c859 6015 e4fb 103a 213c ..!...Y..`..:.<!
- 8035b0d: d478 ae50 2c3f 27f8 a94d 7916 7058 6079 x.P.?,.'M..yXpy`
- 8035b1d: beb9 7727 077f 283b 37d7 9608 f78a 5722 ..'w..;(.7...."W
- 8035b2d: ed80 eb92 054b 04c7 854b 5cae 417f 8df0 ....K...K..\.A..
- 8035b3d: 3082 25bf bcf8 dde0 5f82 5c14 7820 e0b5 .0.%....._.\ x..
- 8035b4d: e0b0 2a13 5045 ec94 089f 169e ae40 122f ...*EP......@./.
- 8035b5d: cf1c cfdd 5557 db24 b915 101e 47fc ae4e ....WU$......GN.
- 8035b6d: 098f 40ce 00ae 21db d3d7 5f05 89ca 5755 ...@...!..._..UW
- 8035b7d: 03ae 13c1 4905 2ade a738 5446 11cf 255c .....I.*8.FT..\%
- 8035b8d: b478 db70 01a3 7ae4 8953 8fc8 4874 57ae x.p....zS...tH.W
- 8035b9d: c4e5 e2ba e466 b00a 72f9 76fd dfc1 c415 ....f....r.v....
- 8035bad: 2dfa b90d 88ca bff0 390b 43d4 b206 a17a .-.......9.C..z.
- 8035bbd: cbe0 e225 d4bb 5ca3 57cf b4c5 7de2 571c ..%....\.W...}.W
- 8035bcd: bf8f b96d 40be bc70 ae44 0b92 2b91 e6c0 ..m..@p.D....+..
- 8035bdd: 75ca 7057 4163 92ac 35fb 7ae4 4e6b 3256 .uWpcA...5.zkNV2
- 8035bed: fd7a 0359 9d51 f82e 35d7 d839 0baf ef9e z.Y.Q....59.....
- 8035bfd: ae41 c532 5770 ae45 93f7 901d c7eb 88d7 A.2.pWE.........
- 8035c0d: 3255 3c17 b90d 6c02 5ca6 b77f ac44 a0b2 U2.<...l.\..D...
- 8035c1d: 73f5 7235 141d f544 061b 9292 8129 162f .s5r..D.....)./.
- 8035c2d: ff6e 42a1 f6de 1e03 fae4 dc96 bef1 7829 n..B..........)x
- 8035c3d: b148 648a aa4f 705c 725b 4f3d 5270 5489 H..dO.\p[r=OpR.T
- 8035c4d: fbfe e290 399b 1ec1 ae42 9b00 5727 72d9 .....9..B...'W.r
- 8035c5d: b275 d620 ea93 75e7 088b 32fe ae27 5fbf u. ....u...2'.._
- 8035c6d: 885b 6f2a ba89 20b3 ebd6 efd4 277e 33f7 [.*o... ....~'.3
- 8035c7d: 8b99 cd3d ae41 12cf 2d7c bc77 723b 3bbf ..=.A...|-w.;r.;
- 8035c8d: fb96 5df9 8f06 a7dd 655c d5eb 399d 1e89 ...]....\e...9..
- 8035c9d: fdcb 8eee cfdc 13ef 8a9c 015c 4736 17ae ..........\.6G..
- 8035cad: 08a8 18b5 1eb5 58d6 f5a1 155c ae09 f504 .......X..\.....
- 8035cbd: 9acb 7a72 e0a6 0573 7eb1 d724 1a77 ba15 ..rz..s..~$.w...
- 8035ccd: 2e08 9073 7beb f70b 4eb3 92ae 05a4 1eb9 ..s..{...N......
- 8035cdd: a42c d600 55c9 0d72 0572 0cd8 9eb9 72a5 ,....Ur.r......r
- 8035ced: 45aa beb1 7347 ebf9 152f a3f2 d4cf d310 .E..Gs../.......
- 8035cfd: 8229 174f 76a4 fa8b fe79 feef f72c 4ffb ).O..v..y...,..O
- 8035d0d: ca58 0cf5 63c1 7206 57bd ba45 c94d 3bf5 X....c.r.WE.M..;
- 8035d1d: 5f05 9035 e3eb b382 2b90 3340 bd72 7f30 ._5......+@3r.0.
- 8035d2d: 6ef9 73c0 f704 8894 a8f5 6cc1 7c81 fe43 .n.s.......l.|C.
- 8035d3d: 68df 4948 a646 1637 f684 35d9 7e52 ee5b .hHIF.7....5R~[.
- 8035d4d: fe6f 52d9 7fae 525e aabc ab92 f7e4 941b o..R..^R........
- 8035d5d: 91eb e292 9555 255c e453 100a ae56 26df ....U.\%S...V..&
- 8035d6d: 46b8 4ab5 171d 639c d620 0453 2f9f eb11 .F.J...c .S../..
- 8035d7d: d467 74ef fae5 92e1 697c 4715 220b dbfb g..t....|i.G."..
- 8035d8d: 268a 0bfe 510b a9b1 7f5c 4d6a 4067 5c9d .&...Q..\.jMg@.\
- 8035d9d: 531f 6f11 b968 48be a8f0 5c85 0325 0ae4 .S.oh..H...\%...
- 8035dad: 4e10 b7ae c417 45f8 5c25 b91d 2d1e ab11 .N.....E%\...-..
- 8035dbd: 6fec 603d 1538 7f2b 7ee9 8d75 ae90 482e .o=`8.+..~u....H
- 8035dcd: 1fec b754 bac0 7fbf e169 4def 2ae4 530b ..T.....i..M.*.S
- 8035ddd: 4b73 4ab9 d53e 5c80 b93f 9c46 723a 5bbd sK.J>..\?.F.:r.[
- 8035ded: 0a70 0572 2308 a4d7 9044 ac7f d621 9577 p.r..#..D...!.w.
- 8035dfd: eedc 6a4b 9665 c8e9 7cc1 7ae4 8543 de8c ..Kje....|.zC...
- 8035e0d: 905d 3dd7 bfaa 4ab5 7160 e661 8980 0f5c ]..=...J`qa...\.
- 8035e1d: f455 eab4 75c8 eea9 943f 2f5c b5c8 d95e U....u..?.\/..^.
- 8035e2d: 55c8 1872 02b9 9184 6cab fffa 495c d4fb .Ur......l..\I..
- 8035e3d: 2a6b 7924 e091 92c9 0245 5967 73ce e7cd k*$y....E.gY.s..
- 8035e4d: 6f5c 235b b7a2 a417 eff5 456a 9d56 df20 \o[#......jEV. .
- 8035e5d: 996a 3d73 7055 079f ceb9 8a4b 3e6c 2ae4 j.s=Up....K.l>.*
- 8035e6d: 0317 55dc 4d21 b95d 2fde 9088 402b 8298 ...U!M]../..+@..
- 8035e7d: 19d6 8782 b20b 4fbc 3df0 c31a 9658 572a .......O.=..X.*W
- 8035e8d: ae7b b0c3 7cec c0b7 3531 35bf a12f 8583 {....|..15.5/...
- 8035e9d: a725 0472 59e1 c59a 8fa8 6ee5 9377 5c81 %.r..Y.....nw..\
- 8035ead: a9af bc99 2ba5 65d7 12e5 7b5e 26b9 c215 .....+.e..^{.&..
- 8035ebd: 9134 e4ab e45a 100a 5bae 6de0 9725 b7f9 4...Z....[.m%...
- 8035ecd: c8a9 f576 cf37 7c13 f0a5 4f37 48aa 65d6 ..v.7..|..7O.H.e
- 8035edd: 8227 3eaa d7d7 9e0a fdcc 01ee 4795 6dd5 '..>.........G.m
- 8035eed: fffc 45ba eb9f 0bf7 f71e d728 52ff b091 ...E......(..R..
- 8035efd: b92f 5b3e af70 b947 109e 04bc 02b9 9184 /.>[p.G.........
- 8035f0d: 94ab 5fe8 0897 a476 7f7e 64a0 cb18 1653 ..._..v.~..d..S.
- 8035f1d: 3809 f36c b652 eb42 8555 5909 6252 1ae7 .8l.R.B.U..YRb..
- 8035f2d: fe34 5717 3d68 5357 53ae 998d 26b1 9572 4..Wh=WS.S...&r.
- 8035f3d: a1fc b947 5d5e 4b23 b953 6e4a ae45 e100 ..G.^]#KS.JnE...
- 8035f4d: 1116 5f3c 50f0 9e41 0b8f 447e 5370 5889 ..<_.PA...~DpS.X
- 8035f5d: f3af 87b8 a0d6 3664 f1c0 d4c2 9fa9 1036 ......d6......6.
- 8035f6d: 4beb ab0a 74b3 0b67 4abc 2073 a9b7 1f5c .K...tg..Js ..\.
- 8035f7d: 1157 abb1 cf5c f350 7d59 55cb 6af2 0ae4 W...\.P.Y}.U.j..
- 8035f8d: 6e10 d685 4b1b fa24 4988 ab2f 06c3 7f85 .n...K$..I/.....
- 8035f9d: 46b5 324c fd7a 0379 cab1 b4bd a5fe dfd0 .FL2z.y.........
- 8035fad: 02fa b90d c2ca ddd3 729a e995 9b89 2715 .........r.....'
- 8035fbd: 6f34 69f3 720f 94fd 28a6 a84f ae19 0792 4o.i.r...(O.....
- 8035fcd: 6f34 8f73 e9e0 15c8 dc20 d7f2 28b2 cf35 4os..... ....(5.
- 8035fdd: aabc d597 ae41 2e2f 73cc ed5d f040 0306 ....A./..s].@...
- 8035fed: feb1 daa0 70b4 9a59 ad6b eb96 cb61 656d .....pY.k...a.me
- 8035ffd: f84c 0719 c6b9 929a e174 c89d 2015 5c9c L.......t.... .\
- 803600d: 134f 797c 588d 4165 85eb b701 2ed6 89db O.|y.XeA........
- 803601d: e640 cf40 28d6 fd5e c39e 044e c872 fdcb @.@..(^...N.r...
- 803602d: 9206 57bc e4f5 50de 78f2 b8ab 6d5b 68bc ...W...P.x..[m.h
- 803603d: d72a d453 563c 495d 213e 41b8 af71 edc1 *.S.<V]I>!.Aq...
- 803604d: 141e 177c 0572 3708 65b8 3250 f03e d511 ..|.r..7.eP2>...
- 803605d: b58a 5013 abae b43d 978e b044 0bb7 54ae ...P..=...D....T
- 803606d: 3fbf ed5f 25a5 cda3 af8f 7bc9 6f5e 87b0 .?_..%.....{^o..
- 803607d: b5d6 1186 69a8 35ce 61cf b90b 321e 408c .....i.5.a...2.@
- 803608d: 726d 2bae 43ae 00ae a761 bd62 b6cf cae5 mr.+.C..a.b.....
- 803609d: ae51 be92 eec3 8faf ee18 fafe 0603 d379 Q.............y.
- 80360ad: dcfc 33d6 0f15 de1b 01f6 2915 caeb 54f5 ...3.......)...T
- 80360bd: ecd5 226f 87c8 6705 ee2a bc32 1cad 7dae ..o"...g*.2....}
- 80360cd: 720e 0805 5727 6339 1fe0 5c95 f0af 9e31 .r..'W9c...\..1.
- 80360dd: 40d0 3bae f2ea f2f9 90c2 2aea a84e f568 .@.;.......*N.h.
- 80360ed: ed74 fd35 dd4f a65e c629 7206 a3fd 7206 t.5.O.^.)..r...r
- 80360fd: 45ad 8b3e 015c cec2 7d73 bad9 81f1 c80d .E>.\...s}......
- 803610d: 3f35 fb14 9522 94df 5a83 541e fa82 5a86 5?.."....Z.T...Z
- 803611d: fb06 8217 a877 012e 21b3 76d5 bfbb c3fa ....w....!.v....
- 803612d: b0df 60ec a270 9800 3ff3 637f aecb 24e6 ...`p....?.c...$
- 803613d: 24ed 0000 0000 4549 444e 42ae 8260 0000 .$....IEND.B`..
- 0803614c <file__favicon_ico>:
- 803614c: 0000 0000 6160 0803 6170 0803 053c 0000 ....`a..pa..<...
- 803615c: 0001 0000 ....
- 08036160 <data__favicon_ico>:
- 8036160: 662f 7661 6369 6e6f 692e 6f63 0000 0000 /favicon.ico....
- 8036170: 5448 5054 312f 312e 3220 3030 4f20 0d4b HTTP/1.1 200 OK.
- 8036180: 530a 7265 6576 3a72 6c20 4977 2f50 2e31 .Server: lwIP/1.
- 8036190: 2e33 2031 6828 7474 3a70 2f2f 6173 6176 3.1 (http://sava
- 80361a0: 6e6e 6861 6e2e 6e6f 6e67 2e75 726f 2f67 nnah.nongnu.org/
- 80361b0: 7270 6a6f 6365 7374 6c2f 6977 2970 0a0d projects/lwip)..
- 80361c0: 6f43 746e 6e65 2d74 654c 676e 6874 203a Content-Length:
- 80361d0: 3131 3035 0a0d 6f43 6e6e 6365 6974 6e6f 1150..Connection
- 80361e0: 203a 6c43 736f 0d65 430a 6e6f 6574 746e : Close..Content
- 80361f0: 742d 7079 3a65 6920 616d 6567 782f 692d -type: image/x-i
- 8036200: 6f63 0d6e 430a 6361 6568 432d 6e6f 7274 con..Cache-Contr
- 8036210: 6c6f 203a 7270 7669 7461 2c65 6d20 7861 ol: private, max
- 8036220: 612d 6567 383d 3436 3030 0a0d 0a0d 0000 -age=86400......
- 8036230: 0001 0001 1010 0000 0000 0020 0468 0000 .......... .h...
- 8036240: 0016 0000 0028 0000 0010 0000 0020 0000 ....(....... ...
- 8036250: 0001 0020 0000 0000 0440 0000 0000 0000 .. .....@.......
- 8036260: 0000 0000 0000 0000 0000 0000 ffff 01ff ................
- 8036270: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 8036280: ffff 01ff ffff 01ff d2d2 ffd2 d2d2 ffd2 ................
- 8036290: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 80362a0: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 80362b0: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 80362c0: 8d8d ff8d 8484 ff84 8989 ff89 8989 ff89 ................
- 80362d0: 8484 ff84 8d8d ff8d ffff 01ff ffff 01ff ................
- 80362e0: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 80362f0: ffff 01ff ffff 01ff a4a4 ffa4 8484 ff84 ................
- 8036300: aeae ffae ffff 01ff ffff 01ff ffff 01ff ................
- 8036310: ffff 01ff aeae ffae 8484 ff84 a4a4 ffa4 ................
- 8036320: ffff 01ff ffff 01ff 8181 ff81 ffff 01ff ................
- 8036330: ffff 01ff a0a0 ffa0 9a9a ff9a ffff 01ff ................
- 8036340: c7c7 ffc7 8f8f ff8f 8585 ff85 8585 ff85 ................
- 8036350: 8f8f ff8f caca ffca ffff 01ff d5d5 ffd5 ................
- 8036360: ffff 01ff 7777 ff77 ffff 01ff ffff 01ff ....www.........
- 8036370: d5d5 ffd5 8484 ff84 ffff 01ff a8a8 ffa8 ................
- 8036380: 8c8c ff8c bbbb ffbb ffff 01ff ffff 01ff ................
- 8036390: baba ffba afaf ffaf ffff 01ff ffff 01ff ................
- 80363a0: 6465 ff5b ffff 01ff ffff 01ff ffff 01ff ed[.............
- 80363b0: 9898 ff98 b0b0 ffb0 d5d5 ffd5 8484 ff84 ................
- 80363c0: dada ffda 9595 ff95 8484 ff84 9d9d ff9d ................
- 80363d0: d7d7 ffd7 ffff 01ff 9898 ff97 7a7b ff73 ............{zs.
- 80363e0: cedb ff79 c0d2 ff55 ffff 01ff ffff 01ff ..y...U.........
- 80363f0: 9393 ff93 ffff 01ff a4a4 ffa4 bebe ffbe ................
- 8036400: bdbd ffbd d1d1 ffd1 ffff 01ff ffff 01ff ................
- 8036410: b4b5 ffae 5f5f ff5d 979d ff6b c0d2 ff55 ....__]...k...U.
- 8036420: ffff 01ff b5c9 ff35 ffff 01ff ffff 01ff ......5.........
- 8036430: f0f0 fff0 ffff 01ff f1f1 fff1 ffff 01ff ................
- 8036440: d5d5 ffd5 cfd0 ffce 8585 ff85 6060 ff60 ............```.
- 8036450: 9194 ff85 b5ca ff37 ffff 01ff b9cc ff41 ......7.......A.
- 8036460: ffff 01ff b4c9 ff33 ffff 01ff 6262 ff62 ......3.....bbb.
- 8036470: 5d5e ff5c 5c5c ff5c 5d5e ff5c 6161 ff60 ^]\.\\\.^]\.aa`.
- 8036480: 6567 ff5b 8486 ff7b ffff 01ff ffff 01ff ge[...{.........
- 8036490: ffff 01ff b5ca ff37 ffff 01ff b9cc ff41 ......7.......A.
- 80364a0: ffff 01ff b4c9 ff33 ffff 01ff ffff 01ff ......3.........
- 80364b0: b5c9 ff35 ffff 01ff c0d2 ff55 ffff 01ff ..5.......U.....
- 80364c0: c4d4 ff5e c3d4 ff5c ffff 01ff ffff 01ff ..^...\.........
- 80364d0: c3d4 ff5c c4d4 ff5e cedb ff79 c0d2 ff55 ..\...^...y...U.
- 80364e0: ffff 01ff b5c9 ff35 ffff 01ff ffff 01ff ......5.........
- 80364f0: c0d1 ff54 cfdc ff7d ffff 01ff b4c9 ff33 ..T...}.......3.
- 8036500: ffff 01ff bed0 ff50 b4c9 ff33 b4c9 ff33 ......P...3...3.
- 8036510: c0d2 ff55 ffff 01ff b4c9 ff33 ffff 01ff ..U.......3.....
- 8036520: cedb ff79 c0d2 ff55 ffff 01ff ffff 01ff ..y...U.........
- 8036530: ffff 01ff b4c9 ff33 ffff 01ff cad9 ff6f ......3.......o.
- 8036540: b9cc ff41 d6e1 ff8f ffff 01ff ffff 01ff ..A.............
- 8036550: d5e0 ff8c b9cc ff40 cedb ff79 ffff 01ff ......@...y.....
- 8036560: b4c9 ff33 ffff 01ff ffff 01ff ffff 01ff ..3.............
- 8036570: ffff 01ff c5d5 ff62 c1d2 ff58 ffff 01ff ......b...X.....
- 8036580: ffff 01ff bbce ff46 b5c9 ff35 b5c9 ff35 ......F...5...5.
- 8036590: bbce ff46 ffff 01ff ffff 01ff c0d2 ff55 ..F...........U.
- 80365a0: c5d5 ff62 ffff 01ff ffff 01ff ffff 01ff ..b.............
- 80365b0: ffff 01ff ffff 01ff c8d7 ff69 b4c9 ff33 ..........i...3.
- 80365c0: cedb ff79 ffff 01ff ffff 01ff ffff 01ff ..y.............
- 80365d0: ffff 01ff cedb ff79 b4c9 ff33 c8d7 ff69 ......y...3...i.
- 80365e0: ffff 01ff ffff 01ff ffff 01ff ffff 0dff ................
- 80365f0: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 8036600: b9cd ff42 b4c9 ff33 b7cb ff3b b7cb ff3b ..B...3...;...;.
- 8036610: b4c9 ff33 b9cd ff42 ffff 01ff ffff 01ff ..3...B.........
- 8036620: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 8036630: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 8036640: ffff 01ff ffff 01ff e4eb ffb5 e4eb ffb5 ................
- 8036650: ffff 01ff ffff 01ff ffff 01ff ffff 01ff ................
- 8036660: ffff 01ff ffff 01ff ffff 01ff 0000 ffff ................
- 8036670: 0000 ffff 0000 ffff 0000 ffff 0000 ffff ................
- 8036680: 0000 ffff 0000 ffff 0000 ffff 0000 ffff ................
- 8036690: 0000 ffff 0000 ffff 0000 ffff 0000 ffff ................
- 80366a0: 0000 ffff 0000 ffff 0000 ffff ............
- 080366ac <file__rotek_png>:
- 80366ac: 66c0 0803 493d 0803 4949 0803 1802 0000 .f..=I..II......
- 80366bc: 0001 0000 ....
- 080366c0 <file__main_js>:
- 80366c0: 2ff0 0803 0a57 0803 0a63 0803 1f52 0000 ./..W...c...R...
- 80366d0: 0001 0000 5448 5054 312f 302e 3220 3030 ....HTTP/1.0 200
- 80366e0: 4f20 0d4b 430a 6e6f 6574 746e 542d 7079 OK..Content-Typ
- 80366f0: 3a65 6574 7478 682f 6d74 0d6c 0d0a 000a e:text/html.....
- 8036700: 227b 4341 3a22 0022 2c22 4422 2243 223a {"AC":".","DC":"
- 8036710: 2200 222c 6e69 665f 6572 2271 223a 2200 .","in_freq":"."
- 8036720: 222c 756f 5f74 7266 7165 3a22 0022 2c22 ,"out_freq":".",
- 8036730: 7022 7277 3a22 0022 2c22 6c22 6e69 5f65 "pwr":".","line_
- 8036740: 6166 6c69 3a22 2c00 6c22 776f 625f 7461 fail":.,"low_bat
- 8036750: 6574 7972 3a22 2c00 6222 7461 635f 7061 tery":.,"bat_cap
- 8036760: 3a22 0022 2c22 6922 6e6e 7265 745f 6d65 ":".","inner_tem
- 8036770: 2270 223a 2200 222c 6162 5f74 6974 656d p":".","bat_time
- 8036780: 6c5f 6665 2274 223a 2200 222c 6f6c 6461 _left":".","load
- 8036790: 6d5f 6e6f 7469 726f 3a22 2c00 7422 6d65 _monitor":.,"tem
- 80367a0: 5f70 6f6d 696e 6f74 2272 003a 222c 6f63 p_monitor":.,"co
- 80367b0: 6e6e 6365 5f74 6f6d 696e 6f74 2272 003a nnect_monitor":.
- 80367c0: 7d22 7b00 7222 6165 5f64 6f63 6d6d 6e75 "}.{"read_commun
- 80367d0: 7469 2279 223a 2200 222c 7277 7469 5f65 ity":".","write_
- 80367e0: 6f63 6d6d 6e75 7469 2279 223a 2200 222c community":".","
- 80367f0: 616d 616e 6567 4972 2250 223a 2200 222c managerIP":".","
- 8036800: 616d 616e 6567 4972 3250 3a22 0022 2c22 managerIP2":".",
- 8036810: 6d22 6e61 6761 7265 5049 2233 223a 2200 "managerIP3":"."
- 8036820: 222c 7069 6461 7264 3a22 0022 2c22 6722 ,"ipaddr":".","g
- 8036830: 2277 223a 2200 222c 616d 6b73 3a22 0022 w":".","mask":".
- 8036840: 2c22 6422 6368 2270 003a 227b 7075 6974 ","dhcp":.{"upti
- 8036850: 656d 3a22 0022 2c22 6d22 646f 6c65 3a22 me":".","model":
- 8036860: 0022 2c22 7022 6f72 6164 6574 3a22 0022 ".","prodate":".
- 8036870: 2c22 6622 7677 7265 6973 6e6f 3a22 0022 ","fwversion":".
- 8036880: 2c22 6d22 6361 6461 7264 3a22 0022 2c22 ","macaddr":".",
- 8036890: 7322 7265 6f6e 3a22 0022 2c22 6f22 6e77 "serno":".","own
- 80368a0: 7265 3a22 0022 2c22 7322 7379 6f4c 6163 er":".","sysLoca
- 80368b0: 6974 6e6f 3a22 0022 2c22 6322 6d6f 656d tion":".","comme
- 80368c0: 746e 3a22 0022 2c22 6e22 7465 6573 7474 nt":".","netsett
- 80368d0: 6e69 7367 635f 6168 676e 6465 3a22 0022 ings_changed":".
- 80368e0: 6425 5200 6265 6f6f 5474 7361 006b 6374 %d.RebootTask.tc
- 80368f0: 6970 5f70 6874 6572 6461 0000 pip_thread..
- 080368fc <memp_num>:
- 80368fc: 0004 0006 000c 0005 0019 0010 0006 0008 ................
- 803690c: 0014 000a 001e 0032 0005 0009 0032 0019 ......2.....2...
- 0803691c <memp_sizes>:
- 803691c: 001c 0020 0094 001c 0010 0010 002c 0014 .. .........,...
- 803692c: 0014 0010 0020 0010 0024 0080 0010 0614 .... ...$.......
- 0803693c <tcp_pcb_lists>:
- 803693c: e5c4 2000 e5cc 2000 e5bc 2000 e5d0 2000 ... ... ... ...
- 0803694c <tcp_backoff>:
- 803694c: 0201 0403 0605 0707 0707 0707 0307 .............
- 08036959 <tcp_persist_backoff>:
- 8036959: 0603 180c 6030 ff78 ....0`x
- 08036960 <ip_addr_broadcast>:
- 8036960: ffff ffff ....
- 08036964 <ip_addr_any>:
- 8036964: 0000 0000 ....
- 08036968 <syslocation_len_default>:
- 8036968: 0000 0000 ....
- 0803696c <snmp_scalar>:
- 803696c: b599 0802 b04d 0802 b5dd 0802 b161 0802 ....M.......a...
- 803697c: 0001 0000 ....
- 08036980 <udpentry_nodes>:
- 8036980: 0214 2000 0214 2000 ... ...
- 08036988 <attable>:
- 8036988: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036998: 0002 0001 6ab8 0803 6be0 0803 .....j...k..
- 080369a4 <mib2_nodes>:
- 80369a4: 71b0 0803 6d78 0803 01dc 2000 7254 0803 .q..xm..... Tr..
- 80369b4: 6b78 0803 6d48 0803 6fa4 0803 6b14 0803 xk..Hm...o...k..
- 080369c4 <iprteentry_nodes>:
- 80369c4: 0244 2000 0244 2000 0244 2000 0244 2000 D.. D.. D.. D..
- 80369d4: 0244 2000 0244 2000 0244 2000 0244 2000 D.. D.. D.. D..
- 80369e4: 0244 2000 0244 2000 0244 2000 0244 2000 D.. D.. D.. D..
- 80369f4: 0244 2000 D..
- 080369f8 <iprouteinfo>:
- 80369f8: 0002 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a08: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a18: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a28: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a38: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a48: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a58: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a68: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036a78: 0000 0000 ....
- 08036a7c <sysname_default>:
- 8036a7c: 5146 4e44 752d 6b6e 0000 0000 FQDN-unk....
- 08036a88 <ipntomentry_ids>:
- 8036a88: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 08036a98 <interfaces_scalar>:
- 8036a98: aca1 0802 acc1 0802 abef 0802 abf3 0802 ................
- 8036aa8: 0001 0000 ....
- 08036aac <syslocation_default>:
- 8036aac: 0000 0000 ....
- 08036ab0 <interfaces_ids>:
- 8036ab0: 0001 0000 0002 0000 ........
- 08036ab8 <attable_id>:
- 8036ab8: 0001 0000 ....
- 08036abc <mgmt>:
- 8036abc: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036acc: 0002 0001 71ac 0803 6fa0 0803 .....q...o..
- 08036ad8 <mib2_ids>:
- 8036ad8: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8036ae8: 0005 0000 0006 0000 0007 0000 000b 0000 ................
- 08036af8 <mib2>:
- 8036af8: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036b08: 0002 0008 6ad8 0803 69a4 0803 .....j...i..
- 08036b14 <snmp>:
- 8036b14: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036b24: 0002 001c 7098 0803 6f30 0803 .....p..0o..
- 08036b30 <tcp_scalar>:
- 8036b30: b50d 0802 af45 0802 abef 0802 abf3 0802 ....E...........
- 8036b40: 0001 0000 ....
- 08036b44 <sys_tem_nodes>:
- 8036b44: 6c84 0803 6c84 0803 6c84 0803 6c84 0803 .l...l...l...l..
- 8036b54: 6c84 0803 6c84 0803 6c84 0803 .l...l...l..
- 08036b60 <snmpenableauthentraps_default>:
- 8036b60: 0002 0000 ....
- 08036b64 <udp_nodes>:
- 8036b64: 6bcc 0803 6bcc 0803 6bcc 0803 6bcc 0803 .k...k...k...k..
- 8036b74: 01f8 2000 ...
- 08036b78 <icmp>:
- 8036b78: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036b88: 0002 001a 6e44 0803 6cd4 0803 ....Dn...l..
- 08036b94 <ip_scalar>:
- 8036b94: b421 0802 acd5 0802 ad95 0802 abf3 0802 !...............
- 8036ba4: 0001 0000 ....
- 08036ba8 <udpentry_ids>:
- 8036ba8: 0001 0000 0002 0000 ........
- 08036bb0 <ipntomentry>:
- 8036bb0: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036bc0: 0002 0004 6a88 0803 6d68 0803 .....j..hm..
- 08036bcc <udp_scalar>:
- 8036bcc: afe9 0802 b015 0802 abef 0802 abf3 0802 ................
- 8036bdc: 0001 0000 ....
- 08036be0 <attable_node>:
- 8036be0: 6c68 0803 hl..
- 08036be4 <ifspecific>:
- 8036be4: 0002 0000 0000 0000 0000 0000 0000 0000 ................
- 8036bf4: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036c04: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036c14: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036c24: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036c34: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036c44: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036c54: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 8036c64: 0000 0000 ....
- 08036c68 <atentry>:
- 8036c68: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036c78: 0002 0003 6dc8 0803 6ec0 0803 .....m...n..
- 08036c84 <sys_tem_scalar>:
- 8036c84: abf5 0802 b855 0802 b385 0802 b625 0802 ....U.......%...
- 8036c94: 0001 0000 ....
- 08036c98 <tcp_nodes>:
- 8036c98: 6b30 0803 6b30 0803 6b30 0803 6b30 0803 0k..0k..0k..0k..
- 8036ca8: 6b30 0803 6b30 0803 6b30 0803 6b30 0803 0k..0k..0k..0k..
- 8036cb8: 6b30 0803 6b30 0803 6b30 0803 6b30 0803 0k..0k..0k..0k..
- 8036cc8: 0344 2000 6b30 0803 6b30 0803 D.. 0k..0k..
- 08036cd4 <icmp_nodes>:
- 8036cd4: 717c 0803 717c 0803 717c 0803 717c 0803 |q..|q..|q..|q..
- 8036ce4: 717c 0803 717c 0803 717c 0803 717c 0803 |q..|q..|q..|q..
- 8036cf4: 717c 0803 717c 0803 717c 0803 717c 0803 |q..|q..|q..|q..
- 8036d04: 717c 0803 717c 0803 717c 0803 717c 0803 |q..|q..|q..|q..
- 8036d14: 717c 0803 717c 0803 717c 0803 717c 0803 |q..|q..|q..|q..
- 8036d24: 717c 0803 717c 0803 717c 0803 717c 0803 |q..|q..|q..|q..
- 8036d34: 717c 0803 717c 0803 |q..|q..
- 08036d3c <sysdescr_len_default>:
- 8036d3c: 0004 0000 ....
- 08036d40 <interfaces_nodes>:
- 8036d40: 6a98 0803 03e4 2000 .j.....
- 08036d48 <tcp>:
- 8036d48: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036d58: 0002 000f 6ef4 0803 6c98 0803 .....n...l..
- 08036d64 <syscontact_default>:
- 8036d64: 0000 0000 ....
- 08036d68 <ipntomentry_nodes>:
- 8036d68: 04a8 2000 04a8 2000 04a8 2000 04a8 2000 ... ... ... ...
- 08036d78 <interfaces>:
- 8036d78: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036d88: 0002 0002 6ab0 0803 6d40 0803 .....j..@m..
- 08036d94 <iprteentry_ids>:
- 8036d94: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8036da4: 0005 0000 0006 0000 0007 0000 0008 0000 ................
- 8036db4: 0009 0000 000a 0000 000b 0000 000c 0000 ................
- 8036dc4: 000d 0000 ....
- 08036dc8 <atentry_ids>:
- 8036dc8: 0001 0000 0002 0000 0003 0000 ............
- 08036dd4 <tcpconnentry_nodes>:
- 8036dd4: 036c 2000 036c 2000 036c 2000 036c 2000 l.. l.. l.. l..
- 8036de4: 036c 2000 l..
- 08036de8 <ip_nodes>:
- 8036de8: 6b94 0803 6b94 0803 6b94 0803 6b94 0803 .k...k...k...k..
- 8036df8: 6b94 0803 6b94 0803 6b94 0803 6b94 0803 .k...k...k...k..
- 8036e08: 6b94 0803 6b94 0803 6b94 0803 6b94 0803 .k...k...k...k..
- 8036e18: 6b94 0803 6b94 0803 6b94 0803 6b94 0803 .k...k...k...k..
- 8036e28: 6b94 0803 6b94 0803 6b94 0803 0398 2000 .k...k...k.....
- 8036e38: 0400 2000 01c0 2000 6b94 0803 ... ... .k..
- 08036e44 <icmp_ids>:
- 8036e44: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8036e54: 0005 0000 0006 0000 0007 0000 0008 0000 ................
- 8036e64: 0009 0000 000a 0000 000b 0000 000c 0000 ................
- 8036e74: 000d 0000 000e 0000 000f 0000 0010 0000 ................
- 8036e84: 0011 0000 0012 0000 0013 0000 0014 0000 ................
- 8036e94: 0015 0000 0016 0000 0017 0000 0018 0000 ................
- 8036ea4: 0019 0000 001a 0000 ........
- 08036eac <udp_ids>:
- 8036eac: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8036ebc: 0005 0000 ....
- 08036ec0 <atentry_nodes>:
- 8036ec0: 03b8 2000 03b8 2000 03b8 2000 ... ... ...
- 08036ecc <ipaddrentry_nodes>:
- 8036ecc: 0314 2000 0314 2000 0314 2000 0314 2000 ... ... ... ...
- 8036edc: 0314 2000 ...
- 08036ee0 <ipaddrentry_ids>:
- 8036ee0: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8036ef0: 0005 0000 ....
- 08036ef4 <tcp_ids>:
- 8036ef4: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8036f04: 0005 0000 0006 0000 0007 0000 0008 0000 ................
- 8036f14: 0009 0000 000a 0000 000b 0000 000c 0000 ................
- 8036f24: 000d 0000 000e 0000 000f 0000 ............
- 08036f30 <snmp_nodes>:
- 8036f30: 696c 0803 696c 0803 696c 0803 696c 0803 li..li..li..li..
- 8036f40: 696c 0803 696c 0803 696c 0803 696c 0803 li..li..li..li..
- 8036f50: 696c 0803 696c 0803 696c 0803 696c 0803 li..li..li..li..
- 8036f60: 696c 0803 696c 0803 696c 0803 696c 0803 li..li..li..li..
- 8036f70: 696c 0803 696c 0803 696c 0803 696c 0803 li..li..li..li..
- 8036f80: 696c 0803 696c 0803 696c 0803 696c 0803 li..li..li..li..
- 8036f90: 696c 0803 696c 0803 696c 0803 696c 0803 li..li..li..li..
- 08036fa0 <mgmt_nodes>:
- 8036fa0: 6af8 0803 .j..
- 08036fa4 <udp>:
- 8036fa4: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036fb4: 0002 0005 6eac 0803 6b64 0803 .....n..dk..
- 08036fc0 <iprteentry>:
- 8036fc0: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036fd0: 0002 000d 6d94 0803 69c4 0803 .....m...i..
- 08036fdc <ifentry>:
- 8036fdc: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8036fec: 0002 0016 7124 0803 71fc 0803 ....$q...q..
- 08036ff8 <udpentry>:
- 8036ff8: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8037008: 0002 0002 6ba8 0803 6980 0803 .....k...i..
- 08037014 <ip_ids>:
- 8037014: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8037024: 0005 0000 0006 0000 0007 0000 0008 0000 ................
- 8037034: 0009 0000 000a 0000 000b 0000 000c 0000 ................
- 8037044: 000d 0000 000e 0000 000f 0000 0010 0000 ................
- 8037054: 0011 0000 0012 0000 0013 0000 0014 0000 ................
- 8037064: 0015 0000 0016 0000 0017 0000 ............
- 08037070 <sysdescr_default>:
- 8037070: 776c 5049 0800 lwIP.
- 08037075 <sysname_len_default>:
- 8037075: 0008 e700 ...
- 08037078 <tcpconnentry>:
- 8037078: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8037088: 0002 0005 71e8 0803 6dd4 0803 .....q...m..
- 08037094 <syscontact_len_default>:
- 8037094: 0000 0000 ....
- 08037098 <snmp_ids>:
- 8037098: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 80370a8: 0005 0000 0006 0000 0008 0000 0009 0000 ................
- 80370b8: 000a 0000 000b 0000 000c 0000 000d 0000 ................
- 80370c8: 000e 0000 000f 0000 0010 0000 0011 0000 ................
- 80370d8: 0012 0000 0013 0000 0014 0000 0015 0000 ................
- 80370e8: 0016 0000 0018 0000 0019 0000 001a 0000 ................
- 80370f8: 001b 0000 001c 0000 001d 0000 001e 0000 ................
- 08037108 <sys_tem_ids>:
- 8037108: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8037118: 0005 0000 0006 0000 0007 0000 ............
- 08037124 <ifentry_ids>:
- 8037124: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8037134: 0005 0000 0006 0000 0007 0000 0008 0000 ................
- 8037144: 0009 0000 000a 0000 000b 0000 000c 0000 ................
- 8037154: 000d 0000 000e 0000 000f 0000 0010 0000 ................
- 8037164: 0011 0000 0012 0000 0013 0000 0014 0000 ................
- 8037174: 0015 0000 0016 0000 ........
- 0803717c <icmp_scalar>:
- 803717c: ae1d 0802 ae49 0802 abef 0802 abf3 0802 ....I...........
- 803718c: 0001 0000 ....
- 08037190 <internet>:
- 8037190: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 80371a0: 0002 0002 038c 2000 7270 0803 ....... pr..
- 080371ac <mgmt_ids>:
- 80371ac: 0001 0000 ....
- 080371b0 <sys_tem>:
- 80371b0: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 80371c0: 0002 0007 7108 0803 6b44 0803 .....q..Dk..
- 080371cc <ipaddrentry>:
- 80371cc: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 80371dc: 0002 0005 6ee0 0803 6ecc 0803 .....n...n..
- 080371e8 <tcpconnentry_ids>:
- 80371e8: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 80371f8: 0005 0000 ....
- 080371fc <ifentry_nodes>:
- 80371fc: 026c 2000 026c 2000 026c 2000 026c 2000 l.. l.. l.. l..
- 803720c: 026c 2000 026c 2000 026c 2000 026c 2000 l.. l.. l.. l..
- 803721c: 026c 2000 026c 2000 026c 2000 026c 2000 l.. l.. l.. l..
- 803722c: 026c 2000 026c 2000 026c 2000 026c 2000 l.. l.. l.. l..
- 803723c: 026c 2000 026c 2000 026c 2000 026c 2000 l.. l.. l.. l..
- 803724c: 026c 2000 026c 2000 l.. l..
- 08037254 <mib2_ip>:
- 8037254: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8037264: 0002 0017 7014 0803 6de8 0803 .....p...m..
- 08037270 <internet_nodes>:
- 8037270: 6abc 0803 730c 0803 .j...s..
- 08037278 <prefix>:
- 8037278: 0001 0000 0003 0000 0006 0000 0001 0000 ................
- 08037288 <snmp_version>:
- 8037288: 0000 0000 ....
- 0803728c <snmp_publiccommunity>:
- 803728c: 7570 6c62 6369 ff00 public.
- 08037293 <ethbroadcast>:
- 8037293: ffff ffff ffff ......
- 08037299 <ethzero>:
- 8037299: 0000 0000 0000 7445 5f68 6669 2000 7325 ......Eth_if. %s
- 80372a9: 0d0a 4400 4348 4350 696c 6e65 0074 6577 ...DHCPClient.we
- 80372b9: 5262 6965 696e 0074 6552 6e69 7469 6557 bReinit.ReinitWe
- 80372c9: 0062 e400 b..
- 080372cc <mib_pivate_nodes>:
- 80372cc: 73e4 0803 .s..
- 080372d0 <bt6701_nodes>:
- 80372d0: 7344 0803 Ds..
- 080372d4 <signals_nodes>:
- 80372d4: 7400 0803 7400 0803 7400 0803 7400 0803 .t...t...t...t..
- 80372e4: 7400 0803 7400 0803 7400 0803 7400 0803 .t...t...t...t..
- 80372f4: 7400 0803 7400 0803 7400 0803 7400 0803 .t...t...t...t..
- 8037304: 7400 0803 .t..
- 08037308 <rotek_ids>:
- 8037308: 038f 0000 ....
- 0803730c <mib_private>:
- 803730c: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 803731c: 0002 0001 73d8 0803 72cc 0803 .....s...r..
- 08037328 <bt6701>:
- 8037328: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8037338: 0002 0001 73d4 0803 72d0 0803 .....s...r..
- 08037344 <signals>:
- 8037344: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8037354: 0002 000d 7368 0803 72d4 0803 ....hs...r..
- 08037360 <swt_ids>:
- 8037360: 0001 0000 ....
- 08037364 <enterprises_ids>:
- 8037364: a318 0000 ....
- 08037368 <signals_ids>:
- 8037368: 0001 0000 0002 0000 0003 0000 0004 0000 ................
- 8037378: 0005 0000 0006 0000 0007 0000 0008 0000 ................
- 8037388: 0009 0000 000a 0000 000b 0000 000c 0000 ................
- 8037398: 000d 0000 0000 0000 0000 0000 0000 0000 ................
- 80373a8: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 80373b8: 0000 0000 0000 0000 0000 0000 0000 0000 ................
- 80373c8: 0000 0000 0000 0000 0000 0000 ............
- 080373d4 <bt6701_ids>:
- 80373d4: 0001 0000 ....
- 080373d8 <mib_private_ids>:
- 80373d8: 0001 0000 ....
- 080373dc <rotek_nodes>:
- 80373dc: 7418 0803 .t..
- 080373e0 <enterprises_nodes>:
- 80373e0: 7434 0803 4t..
- 080373e4 <enterprises>:
- 80373e4: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 80373f4: 0002 0001 7364 0803 73e0 0803 ....ds...s..
- 08037400 <signals_var>:
- 8037400: ef29 0802 eeed 0802 eed5 0802 f019 0802 )...............
- 8037410: 0001 0000 ....
- 08037414 <swt_nodes>:
- 8037414: 7328 0803 (s..
- 08037418 <swt>:
- 8037418: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8037428: 0002 0001 7360 0803 7414 0803 ....`s...t..
- 08037434 <rotek>:
- 8037434: abe7 0802 abed 0802 abef 0802 abf3 0802 ................
- 8037444: 0002 0001 7308 0803 73dc 0803 0043 0000 .....s...s..C...
- 08037454 <_init>:
- 8037454: b5f8 push {r3, r4, r5, r6, r7, lr}
- 8037456: bf00 nop
- 8037458: bcf8 pop {r3, r4, r5, r6, r7}
- 803745a: bc08 pop {r3}
- 803745c: 469e mov lr, r3
- 803745e: 4770 bx lr
- 08037460 <_fini>:
- 8037460: b5f8 push {r3, r4, r5, r6, r7, lr}
- 8037462: bf00 nop
- 8037464: bcf8 pop {r3, r4, r5, r6, r7}
- 8037466: bc08 pop {r3}
- 8037468: 469e mov lr, r3
- 803746a: 4770 bx lr
|
