stm32h7xx_it.c 6.2 KB

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  1. /* USER CODE BEGIN Header */
  2. /**
  3. ******************************************************************************
  4. * @file stm32h7xx_it.c
  5. * @brief Interrupt Service Routines.
  6. ******************************************************************************
  7. * @attention
  8. *
  9. * Copyright (c) 2024 STMicroelectronics.
  10. * All rights reserved.
  11. *
  12. * This software is licensed under terms that can be found in the LICENSE file
  13. * in the root directory of this software component.
  14. * If no LICENSE file comes with this software, it is provided AS-IS.
  15. *
  16. ******************************************************************************
  17. */
  18. /* USER CODE END Header */
  19. /* Includes ------------------------------------------------------------------*/
  20. #include "main.h"
  21. #include "stm32h7xx_it.h"
  22. /* Private includes ----------------------------------------------------------*/
  23. /* USER CODE BEGIN Includes */
  24. /* USER CODE END Includes */
  25. /* Private typedef -----------------------------------------------------------*/
  26. /* USER CODE BEGIN TD */
  27. /* USER CODE END TD */
  28. /* Private define ------------------------------------------------------------*/
  29. /* USER CODE BEGIN PD */
  30. /* USER CODE END PD */
  31. /* Private macro -------------------------------------------------------------*/
  32. /* USER CODE BEGIN PM */
  33. /* USER CODE END PM */
  34. /* Private variables ---------------------------------------------------------*/
  35. /* USER CODE BEGIN PV */
  36. /* USER CODE END PV */
  37. /* Private function prototypes -----------------------------------------------*/
  38. /* USER CODE BEGIN PFP */
  39. /* USER CODE END PFP */
  40. /* Private user code ---------------------------------------------------------*/
  41. /* USER CODE BEGIN 0 */
  42. /* USER CODE END 0 */
  43. /* External variables --------------------------------------------------------*/
  44. extern DMA_HandleTypeDef hdma_uart8_rx;
  45. extern DMA_HandleTypeDef hdma_uart8_tx;
  46. extern UART_HandleTypeDef huart8;
  47. extern TIM_HandleTypeDef htim6;
  48. /* USER CODE BEGIN EV */
  49. /* USER CODE END EV */
  50. /******************************************************************************/
  51. /* Cortex Processor Interruption and Exception Handlers */
  52. /******************************************************************************/
  53. /**
  54. * @brief This function handles Non maskable interrupt.
  55. */
  56. void NMI_Handler(void)
  57. {
  58. /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
  59. /* USER CODE END NonMaskableInt_IRQn 0 */
  60. /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
  61. while (1)
  62. {
  63. }
  64. /* USER CODE END NonMaskableInt_IRQn 1 */
  65. }
  66. /**
  67. * @brief This function handles Hard fault interrupt.
  68. */
  69. void HardFault_Handler(void)
  70. {
  71. /* USER CODE BEGIN HardFault_IRQn 0 */
  72. /* USER CODE END HardFault_IRQn 0 */
  73. while (1)
  74. {
  75. /* USER CODE BEGIN W1_HardFault_IRQn 0 */
  76. /* USER CODE END W1_HardFault_IRQn 0 */
  77. }
  78. }
  79. /**
  80. * @brief This function handles Memory management fault.
  81. */
  82. void MemManage_Handler(void)
  83. {
  84. /* USER CODE BEGIN MemoryManagement_IRQn 0 */
  85. /* USER CODE END MemoryManagement_IRQn 0 */
  86. while (1)
  87. {
  88. /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
  89. /* USER CODE END W1_MemoryManagement_IRQn 0 */
  90. }
  91. }
  92. /**
  93. * @brief This function handles Pre-fetch fault, memory access fault.
  94. */
  95. void BusFault_Handler(void)
  96. {
  97. /* USER CODE BEGIN BusFault_IRQn 0 */
  98. /* USER CODE END BusFault_IRQn 0 */
  99. while (1)
  100. {
  101. /* USER CODE BEGIN W1_BusFault_IRQn 0 */
  102. /* USER CODE END W1_BusFault_IRQn 0 */
  103. }
  104. }
  105. /**
  106. * @brief This function handles Undefined instruction or illegal state.
  107. */
  108. void UsageFault_Handler(void)
  109. {
  110. /* USER CODE BEGIN UsageFault_IRQn 0 */
  111. /* USER CODE END UsageFault_IRQn 0 */
  112. while (1)
  113. {
  114. /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
  115. /* USER CODE END W1_UsageFault_IRQn 0 */
  116. }
  117. }
  118. /**
  119. * @brief This function handles Debug monitor.
  120. */
  121. void DebugMon_Handler(void)
  122. {
  123. /* USER CODE BEGIN DebugMonitor_IRQn 0 */
  124. /* USER CODE END DebugMonitor_IRQn 0 */
  125. /* USER CODE BEGIN DebugMonitor_IRQn 1 */
  126. /* USER CODE END DebugMonitor_IRQn 1 */
  127. }
  128. /******************************************************************************/
  129. /* STM32H7xx Peripheral Interrupt Handlers */
  130. /* Add here the Interrupt Handlers for the used peripherals. */
  131. /* For the available peripheral interrupt handler names, */
  132. /* please refer to the startup file (startup_stm32h7xx.s). */
  133. /******************************************************************************/
  134. /**
  135. * @brief This function handles RCC global interrupt.
  136. */
  137. void RCC_IRQHandler(void)
  138. {
  139. /* USER CODE BEGIN RCC_IRQn 0 */
  140. /* USER CODE END RCC_IRQn 0 */
  141. /* USER CODE BEGIN RCC_IRQn 1 */
  142. /* USER CODE END RCC_IRQn 1 */
  143. }
  144. /**
  145. * @brief This function handles TIM6 global interrupt, DAC1_CH1 and DAC1_CH2 underrun error interrupts.
  146. */
  147. void TIM6_DAC_IRQHandler(void)
  148. {
  149. /* USER CODE BEGIN TIM6_DAC_IRQn 0 */
  150. /* USER CODE END TIM6_DAC_IRQn 0 */
  151. HAL_TIM_IRQHandler(&htim6);
  152. /* USER CODE BEGIN TIM6_DAC_IRQn 1 */
  153. /* USER CODE END TIM6_DAC_IRQn 1 */
  154. }
  155. /**
  156. * @brief This function handles DMA2 stream6 global interrupt.
  157. */
  158. void DMA2_Stream6_IRQHandler(void)
  159. {
  160. /* USER CODE BEGIN DMA2_Stream6_IRQn 0 */
  161. /* USER CODE END DMA2_Stream6_IRQn 0 */
  162. HAL_DMA_IRQHandler(&hdma_uart8_tx);
  163. /* USER CODE BEGIN DMA2_Stream6_IRQn 1 */
  164. /* USER CODE END DMA2_Stream6_IRQn 1 */
  165. }
  166. /**
  167. * @brief This function handles DMA2 stream7 global interrupt.
  168. */
  169. void DMA2_Stream7_IRQHandler(void)
  170. {
  171. /* USER CODE BEGIN DMA2_Stream7_IRQn 0 */
  172. /* USER CODE END DMA2_Stream7_IRQn 0 */
  173. HAL_DMA_IRQHandler(&hdma_uart8_rx);
  174. /* USER CODE BEGIN DMA2_Stream7_IRQn 1 */
  175. /* USER CODE END DMA2_Stream7_IRQn 1 */
  176. }
  177. /**
  178. * @brief This function handles UART8 global interrupt.
  179. */
  180. void UART8_IRQHandler(void)
  181. {
  182. /* USER CODE BEGIN UART8_IRQn 0 */
  183. /* USER CODE END UART8_IRQn 0 */
  184. HAL_UART_IRQHandler(&huart8);
  185. /* USER CODE BEGIN UART8_IRQn 1 */
  186. /* USER CODE END UART8_IRQn 1 */
  187. }
  188. /* USER CODE BEGIN 1 */
  189. /* USER CODE END 1 */