stm32f2xx_it.c 4.6 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164
  1. /* USER CODE BEGIN Header */
  2. /**
  3. ******************************************************************************
  4. * @file stm32f2xx_it.c
  5. * @brief Interrupt Service Routines.
  6. ******************************************************************************
  7. * @attention
  8. *
  9. * <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
  10. * All rights reserved.</center></h2>
  11. *
  12. * This software component is licensed by ST under Ultimate Liberty license
  13. * SLA0044, the "License"; You may not use this file except in compliance with
  14. * the License. You may obtain a copy of the License at:
  15. * www.st.com/SLA0044
  16. *
  17. ******************************************************************************
  18. */
  19. /* USER CODE END Header */
  20. /* Includes ------------------------------------------------------------------*/
  21. #include "main.h"
  22. #include "stm32f2xx_it.h"
  23. /* Private includes ----------------------------------------------------------*/
  24. /* USER CODE BEGIN Includes */
  25. /* USER CODE END Includes */
  26. /* Private typedef -----------------------------------------------------------*/
  27. /* USER CODE BEGIN TD */
  28. /* USER CODE END TD */
  29. /* Private define ------------------------------------------------------------*/
  30. /* USER CODE BEGIN PD */
  31. /* USER CODE END PD */
  32. /* Private macro -------------------------------------------------------------*/
  33. /* USER CODE BEGIN PM */
  34. /* USER CODE END PM */
  35. /* Private variables ---------------------------------------------------------*/
  36. /* USER CODE BEGIN PV */
  37. /* USER CODE END PV */
  38. /* Private function prototypes -----------------------------------------------*/
  39. /* USER CODE BEGIN PFP */
  40. /* USER CODE END PFP */
  41. /* Private user code ---------------------------------------------------------*/
  42. /* USER CODE BEGIN 0 */
  43. /* USER CODE END 0 */
  44. /* External variables --------------------------------------------------------*/
  45. extern PCD_HandleTypeDef hpcd_USB_OTG_FS;
  46. extern DMA_HandleTypeDef hdma_sdio_tx;
  47. extern DMA_HandleTypeDef hdma_sdio_rx;
  48. extern SD_HandleTypeDef hsd;
  49. /* USER CODE BEGIN EV */
  50. /* USER CODE END EV */
  51. /******************************************************************************/
  52. /* Cortex-M3 Processor Interruption and Exception Handlers */
  53. /******************************************************************************/
  54. /**
  55. * @brief This function handles System tick timer.
  56. */
  57. void SysTick_Handler(void)
  58. {
  59. /* USER CODE BEGIN SysTick_IRQn 0 */
  60. /* USER CODE END SysTick_IRQn 0 */
  61. HAL_IncTick();
  62. /* USER CODE BEGIN SysTick_IRQn 1 */
  63. /* USER CODE END SysTick_IRQn 1 */
  64. }
  65. /******************************************************************************/
  66. /* STM32F2xx Peripheral Interrupt Handlers */
  67. /* Add here the Interrupt Handlers for the used peripherals. */
  68. /* For the available peripheral interrupt handler names, */
  69. /* please refer to the startup file (startup_stm32f2xx.s). */
  70. /******************************************************************************/
  71. /**
  72. * @brief This function handles EXTI line4 interrupt.
  73. */
  74. void EXTI4_IRQHandler(void)
  75. {
  76. /* USER CODE BEGIN EXTI4_IRQn 0 */
  77. /* USER CODE END EXTI4_IRQn 0 */
  78. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
  79. /* USER CODE BEGIN EXTI4_IRQn 1 */
  80. /* USER CODE END EXTI4_IRQn 1 */
  81. }
  82. /**
  83. * @brief This function handles SDIO global interrupt.
  84. */
  85. void SDIO_IRQHandler(void)
  86. {
  87. /* USER CODE BEGIN SDIO_IRQn 0 */
  88. /* USER CODE END SDIO_IRQn 0 */
  89. HAL_SD_IRQHandler(&hsd);
  90. /* USER CODE BEGIN SDIO_IRQn 1 */
  91. /* USER CODE END SDIO_IRQn 1 */
  92. }
  93. /**
  94. * @brief This function handles DMA2 Stream3 global interrupt.
  95. */
  96. void DMA2_Stream3_IRQHandler(void)
  97. {
  98. /* USER CODE BEGIN DMA2_Stream3_IRQn 0 */
  99. /* USER CODE END DMA2_Stream3_IRQn 0 */
  100. HAL_DMA_IRQHandler(&hdma_sdio_tx);
  101. /* USER CODE BEGIN DMA2_Stream3_IRQn 1 */
  102. /* USER CODE END DMA2_Stream3_IRQn 1 */
  103. }
  104. /**
  105. * @brief This function handles USB On The Go FS global interrupt.
  106. */
  107. void OTG_FS_IRQHandler(void)
  108. {
  109. /* USER CODE BEGIN OTG_FS_IRQn 0 */
  110. /* USER CODE END OTG_FS_IRQn 0 */
  111. HAL_PCD_IRQHandler(&hpcd_USB_OTG_FS);
  112. /* USER CODE BEGIN OTG_FS_IRQn 1 */
  113. /* USER CODE END OTG_FS_IRQn 1 */
  114. }
  115. /**
  116. * @brief This function handles DMA2 Stream6 global interrupt.
  117. */
  118. void DMA2_Stream6_IRQHandler(void)
  119. {
  120. /* USER CODE BEGIN DMA2_Stream6_IRQn 0 */
  121. /* USER CODE END DMA2_Stream6_IRQn 0 */
  122. HAL_DMA_IRQHandler(&hdma_sdio_rx);
  123. /* USER CODE BEGIN DMA2_Stream6_IRQn 1 */
  124. /* USER CODE END DMA2_Stream6_IRQn 1 */
  125. }
  126. /* USER CODE BEGIN 1 */
  127. /* USER CODE END 1 */
  128. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/