obsidian/Greenstar/ethernet stm32.md

Список прерываний:

• TIM_14 - таймер для статистики FreeRTOS, watchdog toogle.
• TIM_5 - статистика пользователя и измерения в мкс.
• TIM_6 - uptime
• UART_6 - терминал
• DMA_2 Stream 0 - ADC
• DMA_2 Stream 2 - SPI_1 RX, FPGA
• DMA_2 Stream 3 - SPI_1 TX, FPGA
• SPI_1 - обмен с FPGA
• DMA_2 Stream 7 - QSPI
• QSPI
• Ethernet

• USB_OTG_FS

  HAL_NVIC_SetPriority(TIM8_TRG_COM_TIM14_IRQn, 8, 0);
  HAL_NVIC_SetPriority(TIM5_IRQn, 8, 0);
  HAL_NVIC_SetPriority(TIM6_DAC_IRQn, 8, 0);
  HAL_NVIC_SetPriority(USART6_IRQn, 6, 0);
  HAL_NVIC_SetPriority(DMA2_Stream0_IRQn, 5, 0);
  HAL_NVIC_SetPriority(DMA2_Stream2_IRQn, 5, 0);
  HAL_NVIC_SetPriority(DMA2_Stream3_IRQn, 5, 0);
  HAL_NVIC_SetPriority(SPI1_IRQn, 5, 0);
  HAL_NVIC_SetPriority(DMA2_Stream7_IRQn, 5, 0);
  HAL_NVIC_SetPriority(QUADSPI_IRQn, 0x0F, 0);
  HAL_NVIC_SetPriority(ETH_IRQn, 0x7, 0);
  HAL_NVIC_SetPriority(OTG_FS_IRQn, 7, 0);
  

Bootloader

Sector 0 0x0800 0000 - 0x0800 7FFF - 32 KB Sector 1 0x0800 8000 - 0x0800 FFFF - 32 KB Sector 2 0x0801 0000 - 0x0801 7FFF - 32 KB Sector 3 0x0801 8000 - 0x0801 FFFF - 32 KB Sector 4 0x0802 0000 - 0x0803 FFFF - 128 KB Sector 5 0x0804 0000 - 0x0807 FFFF - 256 KB Sector 6 0x0808 0000 - 0x080B FFFF - 256 KB Sector 7 0x080C 0000 - 0x080F FFFF - 256 KB

TODO

• Перенести watchdog toogle.