stm32f2xx_it.c 5.2 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163
  1. /**
  2. ******************************************************************************
  3. * @file stm32f2xx_it.c
  4. * @brief Interrupt Service Routines.
  5. ******************************************************************************
  6. *
  7. * COPYRIGHT(c) 2016 STMicroelectronics
  8. *
  9. * Redistribution and use in source and binary forms, with or without modification,
  10. * are permitted provided that the following conditions are met:
  11. * 1. Redistributions of source code must retain the above copyright notice,
  12. * this list of conditions and the following disclaimer.
  13. * 2. Redistributions in binary form must reproduce the above copyright notice,
  14. * this list of conditions and the following disclaimer in the documentation
  15. * and/or other materials provided with the distribution.
  16. * 3. Neither the name of STMicroelectronics nor the names of its contributors
  17. * may be used to endorse or promote products derived from this software
  18. * without specific prior written permission.
  19. *
  20. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  21. * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  22. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  23. * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  24. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  25. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  26. * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  27. * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  28. * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  29. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30. *
  31. ******************************************************************************
  32. */
  33. /* Includes ------------------------------------------------------------------*/
  34. #include "stm32f2xx_hal.h"
  35. #include "stm32f2xx.h"
  36. #include "stm32f2xx_it.h"
  37. /* USER CODE BEGIN 0 */
  38. /* USER CODE END 0 */
  39. /* External variables --------------------------------------------------------*/
  40. extern PCD_HandleTypeDef hpcd_USB_OTG_FS;
  41. extern HCD_HandleTypeDef hhcd_USB_OTG_HS;
  42. extern DMA_HandleTypeDef hdma_sdio_tx;
  43. extern DMA_HandleTypeDef hdma_sdio_rx;
  44. extern SD_HandleTypeDef hsd;
  45. /******************************************************************************/
  46. /* Cortex-M3 Processor Interruption and Exception Handlers */
  47. /******************************************************************************/
  48. /**
  49. * @brief This function handles System tick timer.
  50. */
  51. void SysTick_Handler(void)
  52. {
  53. /* USER CODE BEGIN SysTick_IRQn 0 */
  54. /* USER CODE END SysTick_IRQn 0 */
  55. HAL_IncTick();
  56. HAL_SYSTICK_IRQHandler();
  57. /* USER CODE BEGIN SysTick_IRQn 1 */
  58. /* USER CODE END SysTick_IRQn 1 */
  59. }
  60. /******************************************************************************/
  61. /* STM32F2xx Peripheral Interrupt Handlers */
  62. /* Add here the Interrupt Handlers for the used peripherals. */
  63. /* For the available peripheral interrupt handler names, */
  64. /* please refer to the startup file (startup_stm32f2xx.s). */
  65. /******************************************************************************/
  66. /**
  67. * @brief This function handles EXTI line4 interrupt.
  68. */
  69. void EXTI4_IRQHandler(void)
  70. {
  71. /* USER CODE BEGIN EXTI4_IRQn 0 */
  72. /* USER CODE END EXTI4_IRQn 0 */
  73. HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
  74. /* USER CODE BEGIN EXTI4_IRQn 1 */
  75. /* USER CODE END EXTI4_IRQn 1 */
  76. }
  77. /**
  78. * @brief This function handles SDIO global interrupt.
  79. */
  80. void SDIO_IRQHandler(void)
  81. {
  82. /* USER CODE BEGIN SDIO_IRQn 0 */
  83. /* USER CODE END SDIO_IRQn 0 */
  84. HAL_SD_IRQHandler(&hsd);
  85. /* USER CODE BEGIN SDIO_IRQn 1 */
  86. /* USER CODE END SDIO_IRQn 1 */
  87. }
  88. /**
  89. * @brief This function handles DMA2 Stream3 global interrupt.
  90. */
  91. void DMA2_Stream3_IRQHandler(void)
  92. {
  93. /* USER CODE BEGIN DMA2_Stream3_IRQn 0 */
  94. /* USER CODE END DMA2_Stream3_IRQn 0 */
  95. HAL_DMA_IRQHandler(&hdma_sdio_tx);
  96. /* USER CODE BEGIN DMA2_Stream3_IRQn 1 */
  97. /* USER CODE END DMA2_Stream3_IRQn 1 */
  98. }
  99. /**
  100. * @brief This function handles USB On The Go FS global interrupt.
  101. */
  102. void OTG_FS_IRQHandler(void)
  103. {
  104. /* USER CODE BEGIN OTG_FS_IRQn 0 */
  105. /* USER CODE END OTG_FS_IRQn 0 */
  106. HAL_PCD_IRQHandler(&hpcd_USB_OTG_FS);
  107. /* USER CODE BEGIN OTG_FS_IRQn 1 */
  108. /* USER CODE END OTG_FS_IRQn 1 */
  109. }
  110. /**
  111. * @brief This function handles DMA2 Stream6 global interrupt.
  112. */
  113. void DMA2_Stream6_IRQHandler(void)
  114. {
  115. /* USER CODE BEGIN DMA2_Stream6_IRQn 0 */
  116. /* USER CODE END DMA2_Stream6_IRQn 0 */
  117. HAL_DMA_IRQHandler(&hdma_sdio_rx);
  118. /* USER CODE BEGIN DMA2_Stream6_IRQn 1 */
  119. /* USER CODE END DMA2_Stream6_IRQn 1 */
  120. }
  121. /**
  122. * @brief This function handles USB On The Go HS global interrupt.
  123. */
  124. void OTG_HS_IRQHandler(void)
  125. {
  126. /* USER CODE BEGIN OTG_HS_IRQn 0 */
  127. /* USER CODE END OTG_HS_IRQn 0 */
  128. HAL_HCD_IRQHandler(&hhcd_USB_OTG_HS);
  129. /* USER CODE BEGIN OTG_HS_IRQn 1 */
  130. /* USER CODE END OTG_HS_IRQn 1 */
  131. }
  132. /* USER CODE BEGIN 1 */
  133. /* USER CODE END 1 */
  134. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/