FreeRTOSConfig.h 7.8 KB

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  1. /*
  2. FreeRTOS V8.2.0 - Copyright (C) 2015 Real Time Engineers Ltd.
  3. All rights reserved
  4. VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
  5. This file is part of the FreeRTOS distribution.
  6. FreeRTOS is free software; you can redistribute it and/or modify it under
  7. the terms of the GNU General Public License (version 2) as published by the
  8. Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
  9. ***************************************************************************
  10. >>! NOTE: The modification to the GPL is included to allow you to !<<
  11. >>! distribute a combined work that includes FreeRTOS without being !<<
  12. >>! obliged to provide the source code for proprietary components !<<
  13. >>! outside of the FreeRTOS kernel. !<<
  14. ***************************************************************************
  15. FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
  16. WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  17. FOR A PARTICULAR PURPOSE. Full license text is available on the following
  18. link: http://www.freertos.org/a00114.html
  19. ***************************************************************************
  20. * *
  21. * FreeRTOS provides completely free yet professionally developed, *
  22. * robust, strictly quality controlled, supported, and cross *
  23. * platform software that is more than just the market leader, it *
  24. * is the industry's de facto standard. *
  25. * *
  26. * Help yourself get started quickly while simultaneously helping *
  27. * to support the FreeRTOS project by purchasing a FreeRTOS *
  28. * tutorial book, reference manual, or both: *
  29. * http://www.FreeRTOS.org/Documentation *
  30. * *
  31. ***************************************************************************
  32. http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
  33. the FAQ page "My application does not run, what could be wrong?". Have you
  34. defined configASSERT()?
  35. http://www.FreeRTOS.org/support - In return for receiving this top quality
  36. embedded software for free we request you assist our global community by
  37. participating in the support forum.
  38. http://www.FreeRTOS.org/training - Investing in training allows your team to
  39. be as productive as possible as early as possible. Now you can receive
  40. FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
  41. Ltd, and the world's leading authority on the world's leading RTOS.
  42. http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
  43. including FreeRTOS+Trace - an indispensable productivity tool, a DOS
  44. compatible FAT file system, and our tiny thread aware UDP/IP stack.
  45. http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
  46. Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
  47. http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
  48. Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
  49. licenses offer ticketed support, indemnification and commercial middleware.
  50. http://www.SafeRTOS.com - High Integrity Systems also provide a safety
  51. engineered and independently SIL3 certified version for use in safety and
  52. mission critical applications that require provable dependability.
  53. 1 tab == 4 spaces!
  54. */
  55. #ifndef FREERTOS_CONFIG_H
  56. #define FREERTOS_CONFIG_H
  57. /*-----------------------------------------------------------
  58. * Application specific definitions.
  59. *
  60. * These definitions should be adjusted for your particular hardware and
  61. * application requirements.
  62. *
  63. * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
  64. * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
  65. *
  66. * See http://www.freertos.org/a00110.html.
  67. *----------------------------------------------------------*/
  68. /* Use a guard to ensure the following few definitions are'nt included in
  69. assembly files that include this header file. */
  70. #ifndef __IASMARM__
  71. #include <stdint.h>
  72. extern unsigned int system_core_clock;
  73. // extern volatile unsigned long ulHighFrequencyTimerTicks;
  74. #endif
  75. #define configENABLE_BACKWARD_COMPATIBILITY 1
  76. #define configUSE_PREEMPTION 1
  77. #define configUSE_IDLE_HOOK 0
  78. #define configUSE_TICK_HOOK 0
  79. #define configCPU_CLOCK_HZ ( system_core_clock )
  80. #define configTICK_RATE_HZ ( ( TickType_t ) 1000 )
  81. #define configMAX_PRIORITIES ( 5 )
  82. #define configMINIMAL_STACK_SIZE ( ( unsigned short ) 128 )
  83. #define configTOTAL_HEAP_SIZE ( ( size_t ) ( 64 * 1024 ) )
  84. #define configMAX_TASK_NAME_LEN ( 16 )
  85. #define configUSE_TRACE_FACILITY 1
  86. #define configUSE_16_BIT_TICKS 0
  87. #define configIDLE_SHOULD_YIELD 1
  88. #define configUSE_MUTEXES 1
  89. #define configQUEUE_REGISTRY_SIZE 8
  90. #define configGENERATE_RUN_TIME_STATS 0
  91. #define configCHECK_FOR_STACK_OVERFLOW 2
  92. #define configUSE_RECURSIVE_MUTEXES 1
  93. #define configUSE_MALLOC_FAILED_HOOK 1
  94. #define configUSE_APPLICATION_TASK_TAG 0
  95. #define configUSE_COUNTING_SEMAPHORES 1
  96. #define configUSE_STATS_FORMATTING_FUNCTIONS 1
  97. #define configAPPLICATION_ALLOCATED_HEAP 0
  98. //#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() ( ulHighFrequencyTimerTicks = 0UL )
  99. //#define portGET_RUN_TIME_COUNTER_VALUE() ulHighFrequencyTimerTicks
  100. /* Co-routine definitions. */
  101. #define configUSE_CO_ROUTINES 0
  102. #define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
  103. /* Software timer definitions. */
  104. #define configUSE_TIMERS 1
  105. #define configTIMER_TASK_PRIORITY ( 2 )
  106. #define configTIMER_QUEUE_LENGTH 10
  107. #define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
  108. /* Set the following definitions to 1 to include the API function, or zero
  109. to exclude the API function. */
  110. #define INCLUDE_vTaskPrioritySet 1
  111. #define INCLUDE_uxTaskPriorityGet 1
  112. #define INCLUDE_vTaskDelete 1
  113. #define INCLUDE_vTaskCleanUpResources 1
  114. #define INCLUDE_vTaskSuspend 1
  115. #define INCLUDE_vTaskDelayUntil 1
  116. #define INCLUDE_vTaskDelay 1
  117. /* Use the system definition, if there is one */
  118. #ifdef __NVIC_PRIO_BITS
  119. #define configPRIO_BITS __NVIC_PRIO_BITS
  120. #else
  121. #define configPRIO_BITS 4 /* 15 priority levels */
  122. #endif
  123. #define configLIBRARY_LOWEST_INTERRUPT_PRIORITY 0xf
  124. #define configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY 5
  125. /* The lowest priority. */
  126. #define configKERNEL_INTERRUPT_PRIORITY ( configLIBRARY_LOWEST_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
  127. /* Priority 5, or 160 as only the top three bits are implemented. */
  128. /* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
  129. See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
  130. #define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
  131. #define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); for( ;; ); }
  132. #define vPortSVCHandler SVC_Handler
  133. #define xPortPendSVHandler PendSV_Handler
  134. #define vPortSVCHandler SVC_Handler
  135. #define xPortSysTickHandler SysTick_Handler
  136. /* Dimensions a buffer that can be used by the FreeRTOS+CLI command
  137. interpreter. Set this value to 1 to save RAM if FreeRTOS+CLI does not supply
  138. the output butter. See the FreeRTOS+CLI documentation for more information:
  139. http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_CLI/ */
  140. #define configCOMMAND_INT_MAX_OUTPUT_SIZE 3*1024
  141. #endif /* FREERTOS_CONFIG_H */