FatFs_uSD_RTOS
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Outline
Includes
#include "main.h"
#include "stm32f4xx_it.h"
#include "cmsis_os.h"
Private variables
uSdHandle
...
NMI_Handler()
HardFault_Handler()
MemManage_Handler()
BusFault_Handler()
UsageFault_Handler()
DebugMon_Handler()
SysTick_Handler()
...
SDIO_IRQHandler()
DMA2_Stream6_IRQHandler()
DMA2_Stream3_IRQHandler()
Files
FatFs_uSD_RTOS
Inc
Src
main.c
sd_diskio.c
stm32f4xx_hal_timebase_tim.c
stm32f4xx_it.c
system_stm32f4xx.c
CMSIS
HAL
STM32412G-Discovery
FatFs
FreeRTOS
SourceVuSTM32 Libraries and SamplesFatFs_uSD_RTOSSrc/stm32f4xx_it.c
 
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/** ****************************************************************************** * @file FatFs/FatFs_uSD_RTOS/Src/stm32f4xx_it.c * @author MCD Application Team * @brief Main Interrupt Service Routines. * This file provides template for all exceptions handler and * peripherals interrupt service routine. ****************************************************************************** * * @attention * * Copyright (c) 2017 STMicroelectronics. * All rights reserved. * * This software is licensed under terms that can be found in the LICENSE file * in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * ****************************************************************************** *//* ... */ /* Includes ------------------------------------------------------------------*/ #include "main.h" #include "stm32f4xx_it.h" #include "cmsis_os.h" Includes/* Private typedef -----------------------------------------------------------*/ /* Private define ------------------------------------------------------------*/ /* Private macro -------------------------------------------------------------*/ /* Private variables ---------------------------------------------------------*/ static SD_HandleTypeDef uSdHandle; Private variables /* Private function prototypes -----------------------------------------------*/ /* Private functions ---------------------------------------------------------*/ /******************************************************************************/ /* Cortex-M4 Processor Exceptions Handlers */ /******************************************************************************/ /** * @brief This function handles NMI exception. * @param None * @retval None *//* ... */ void NMI_Handler(void) { }{ ... } /** * @brief This function handles Hard Fault exception. * @param None * @retval None *//* ... */ void HardFault_Handler(void) { /* Go to infinite loop when Hard Fault exception occurs */ while (1) { }while (1) { ... } }{ ... } /** * @brief This function handles Memory Manage exception. * @param None * @retval None *//* ... */ void MemManage_Handler(void) { /* Go to infinite loop when Memory Manage exception occurs */ while (1) { }while (1) { ... } }{ ... } /** * @brief This function handles Bus Fault exception. * @param None * @retval None *//* ... */ void BusFault_Handler(void) { /* Go to infinite loop when Bus Fault exception occurs */ while (1) { }while (1) { ... } }{ ... } /** * @brief This function handles Usage Fault exception. * @param None * @retval None *//* ... */ void UsageFault_Handler(void) { /* Go to infinite loop when Usage Fault exception occurs */ while (1) { }while (1) { ... } }{ ... } /** * @brief This function handles Debug Monitor exception. * @param None * @retval None *//* ... */ void DebugMon_Handler(void) { }{ ... } /** * @brief This function handles SysTick Handler. * @param None * @retval None *//* ... */ void SysTick_Handler(void) { osSystickHandler(); }{ ... } .../******************************************************************************/ /* STM32F4xx Peripherals Interrupt Handlers */ /* Add here the Interrupt Handler for the used peripheral(s) (PPP), for the */ /* available peripheral interrupt handler's name please refer to the startup */ /* file (startup_stm32f4xx.s). */... /******************************************************************************/ /** * @brief Handles SD card interrupt request. *//* ... */ void BSP_SD_IRQHandler(void) { HAL_SD_IRQHandler(&uSdHandle); }{ ... } /** * @brief Handles SD DMA Tx transfer interrupt request. *//* ... */ void BSP_SD_DMA_Tx_IRQHandler(void) { HAL_DMA_IRQHandler(uSdHandle.hdmatx); }{ ... } /** * @brief Handles SD DMA Rx transfer interrupt request. *//* ... */ void BSP_SD_DMA_Rx_IRQHandler(void) { HAL_DMA_IRQHandler(uSdHandle.hdmarx); }{ ... }
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