stm32f1xx_it.c 7.9 KB

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  1. /* USER CODE BEGIN Header */
  2. /**
  3. ******************************************************************************
  4. * @file stm32f1xx_it.c
  5. * @brief Interrupt Service Routines.
  6. ******************************************************************************
  7. * @attention
  8. *
  9. * <h2><center>&copy; Copyright (c) 2020 STMicroelectronics.
  10. * All rights reserved.</center></h2>
  11. *
  12. * This software component is licensed by ST under BSD 3-Clause license,
  13. * the "License"; You may not use this file except in compliance with the
  14. * License. You may obtain a copy of the License at:
  15. * opensource.org/licenses/BSD-3-Clause
  16. *
  17. ******************************************************************************
  18. */
  19. /* USER CODE END Header */
  20. /* Includes ------------------------------------------------------------------*/
  21. #include "main.h"
  22. #include "stm32f1xx_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 DMA_HandleTypeDef hdma_adc1;
  46. extern DMA_HandleTypeDef hdma_adc3;
  47. extern TIM_HandleTypeDef htim6;
  48. extern DMA_HandleTypeDef hdma_usart1_rx;
  49. extern DMA_HandleTypeDef hdma_usart1_tx;
  50. extern UART_HandleTypeDef huart1;
  51. extern UART_HandleTypeDef huart2;
  52. extern TIM_HandleTypeDef htim2;
  53. /* USER CODE BEGIN EV */
  54. /* USER CODE END EV */
  55. /******************************************************************************/
  56. /* Cortex-M3 Processor Interruption and Exception Handlers */
  57. /******************************************************************************/
  58. /**
  59. * @brief This function handles Non maskable interrupt.
  60. */
  61. void NMI_Handler(void)
  62. {
  63. /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
  64. /* USER CODE END NonMaskableInt_IRQn 0 */
  65. /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
  66. /* USER CODE END NonMaskableInt_IRQn 1 */
  67. }
  68. /**
  69. * @brief This function handles Hard fault interrupt.
  70. */
  71. void HardFault_Handler(void)
  72. {
  73. /* USER CODE BEGIN HardFault_IRQn 0 */
  74. /* USER CODE END HardFault_IRQn 0 */
  75. while (1)
  76. {
  77. /* USER CODE BEGIN W1_HardFault_IRQn 0 */
  78. /* USER CODE END W1_HardFault_IRQn 0 */
  79. }
  80. }
  81. /**
  82. * @brief This function handles Memory management fault.
  83. */
  84. void MemManage_Handler(void)
  85. {
  86. /* USER CODE BEGIN MemoryManagement_IRQn 0 */
  87. /* USER CODE END MemoryManagement_IRQn 0 */
  88. while (1)
  89. {
  90. /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
  91. /* USER CODE END W1_MemoryManagement_IRQn 0 */
  92. }
  93. }
  94. /**
  95. * @brief This function handles Prefetch fault, memory access fault.
  96. */
  97. void BusFault_Handler(void)
  98. {
  99. /* USER CODE BEGIN BusFault_IRQn 0 */
  100. /* USER CODE END BusFault_IRQn 0 */
  101. while (1)
  102. {
  103. /* USER CODE BEGIN W1_BusFault_IRQn 0 */
  104. /* USER CODE END W1_BusFault_IRQn 0 */
  105. }
  106. }
  107. /**
  108. * @brief This function handles Undefined instruction or illegal state.
  109. */
  110. void UsageFault_Handler(void)
  111. {
  112. /* USER CODE BEGIN UsageFault_IRQn 0 */
  113. /* USER CODE END UsageFault_IRQn 0 */
  114. while (1)
  115. {
  116. /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
  117. /* USER CODE END W1_UsageFault_IRQn 0 */
  118. }
  119. }
  120. /**
  121. * @brief This function handles System service call via SWI instruction.
  122. */
  123. void SVC_Handler(void)
  124. {
  125. /* USER CODE BEGIN SVCall_IRQn 0 */
  126. /* USER CODE END SVCall_IRQn 0 */
  127. /* USER CODE BEGIN SVCall_IRQn 1 */
  128. /* USER CODE END SVCall_IRQn 1 */
  129. }
  130. /**
  131. * @brief This function handles Debug monitor.
  132. */
  133. void DebugMon_Handler(void)
  134. {
  135. /* USER CODE BEGIN DebugMonitor_IRQn 0 */
  136. /* USER CODE END DebugMonitor_IRQn 0 */
  137. /* USER CODE BEGIN DebugMonitor_IRQn 1 */
  138. /* USER CODE END DebugMonitor_IRQn 1 */
  139. }
  140. /**
  141. * @brief This function handles Pendable request for system service.
  142. */
  143. void PendSV_Handler(void)
  144. {
  145. /* USER CODE BEGIN PendSV_IRQn 0 */
  146. /* USER CODE END PendSV_IRQn 0 */
  147. /* USER CODE BEGIN PendSV_IRQn 1 */
  148. /* USER CODE END PendSV_IRQn 1 */
  149. }
  150. /**
  151. * @brief This function handles System tick timer.
  152. */
  153. void SysTick_Handler(void)
  154. {
  155. /* USER CODE BEGIN SysTick_IRQn 0 */
  156. /* USER CODE END SysTick_IRQn 0 */
  157. /* USER CODE BEGIN SysTick_IRQn 1 */
  158. /* USER CODE END SysTick_IRQn 1 */
  159. }
  160. /******************************************************************************/
  161. /* STM32F1xx Peripheral Interrupt Handlers */
  162. /* Add here the Interrupt Handlers for the used peripherals. */
  163. /* For the available peripheral interrupt handler names, */
  164. /* please refer to the startup file (startup_stm32f1xx.s). */
  165. /******************************************************************************/
  166. /**
  167. * @brief This function handles DMA1 channel1 global interrupt.
  168. */
  169. void DMA1_Channel1_IRQHandler(void)
  170. {
  171. /* USER CODE BEGIN DMA1_Channel1_IRQn 0 */
  172. /* USER CODE END DMA1_Channel1_IRQn 0 */
  173. HAL_DMA_IRQHandler(&hdma_adc1);
  174. /* USER CODE BEGIN DMA1_Channel1_IRQn 1 */
  175. /* USER CODE END DMA1_Channel1_IRQn 1 */
  176. }
  177. /**
  178. * @brief This function handles DMA1 channel4 global interrupt.
  179. */
  180. void DMA1_Channel4_IRQHandler(void)
  181. {
  182. /* USER CODE BEGIN DMA1_Channel4_IRQn 0 */
  183. /* USER CODE END DMA1_Channel4_IRQn 0 */
  184. HAL_DMA_IRQHandler(&hdma_usart1_tx);
  185. /* USER CODE BEGIN DMA1_Channel4_IRQn 1 */
  186. /* USER CODE END DMA1_Channel4_IRQn 1 */
  187. }
  188. /**
  189. * @brief This function handles DMA1 channel5 global interrupt.
  190. */
  191. void DMA1_Channel5_IRQHandler(void)
  192. {
  193. /* USER CODE BEGIN DMA1_Channel5_IRQn 0 */
  194. /* USER CODE END DMA1_Channel5_IRQn 0 */
  195. HAL_DMA_IRQHandler(&hdma_usart1_rx);
  196. /* USER CODE BEGIN DMA1_Channel5_IRQn 1 */
  197. /* USER CODE END DMA1_Channel5_IRQn 1 */
  198. }
  199. /**
  200. * @brief This function handles TIM2 global interrupt.
  201. */
  202. void TIM2_IRQHandler(void)
  203. {
  204. /* USER CODE BEGIN TIM2_IRQn 0 */
  205. /* USER CODE END TIM2_IRQn 0 */
  206. HAL_TIM_IRQHandler(&htim2);
  207. /* USER CODE BEGIN TIM2_IRQn 1 */
  208. /* USER CODE END TIM2_IRQn 1 */
  209. }
  210. /**
  211. * @brief This function handles USART1 global interrupt.
  212. */
  213. void USART1_IRQHandler(void)
  214. {
  215. /* USER CODE BEGIN USART1_IRQn 0 */
  216. /* USER CODE END USART1_IRQn 0 */
  217. HAL_UART_IRQHandler(&huart1);
  218. /* USER CODE BEGIN USART1_IRQn 1 */
  219. /* USER CODE END USART1_IRQn 1 */
  220. }
  221. /**
  222. * @brief This function handles USART2 global interrupt.
  223. */
  224. void USART2_IRQHandler(void)
  225. {
  226. /* USER CODE BEGIN USART2_IRQn 0 */
  227. /* USER CODE END USART2_IRQn 0 */
  228. HAL_UART_IRQHandler(&huart2);
  229. /* USER CODE BEGIN USART2_IRQn 1 */
  230. /* USER CODE END USART2_IRQn 1 */
  231. }
  232. /**
  233. * @brief This function handles TIM6 global interrupt.
  234. */
  235. void TIM6_IRQHandler(void)
  236. {
  237. /* USER CODE BEGIN TIM6_IRQn 0 */
  238. /* USER CODE END TIM6_IRQn 0 */
  239. HAL_TIM_IRQHandler(&htim6);
  240. /* USER CODE BEGIN TIM6_IRQn 1 */
  241. /* USER CODE END TIM6_IRQn 1 */
  242. }
  243. /**
  244. * @brief This function handles DMA2 channel4 and channel5 global interrupts.
  245. */
  246. void DMA2_Channel4_5_IRQHandler(void)
  247. {
  248. /* USER CODE BEGIN DMA2_Channel4_5_IRQn 0 */
  249. /* USER CODE END DMA2_Channel4_5_IRQn 0 */
  250. HAL_DMA_IRQHandler(&hdma_adc3);
  251. /* USER CODE BEGIN DMA2_Channel4_5_IRQn 1 */
  252. /* USER CODE END DMA2_Channel4_5_IRQn 1 */
  253. }
  254. /* USER CODE BEGIN 1 */
  255. /* USER CODE END 1 */
  256. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/