stm32f4xx_it.c 6.7 KB

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  1. /* USER CODE BEGIN Header */
  2. /**
  3. ******************************************************************************
  4. * @file stm32f4xx_it.c
  5. * @brief Interrupt Service Routines.
  6. ******************************************************************************
  7. *
  8. * COPYRIGHT(c) 2018 STMicroelectronics
  9. *
  10. * Redistribution and use in source and binary forms, with or without modification,
  11. * are permitted provided that the following conditions are met:
  12. * 1. Redistributions of source code must retain the above copyright notice,
  13. * this list of conditions and the following disclaimer.
  14. * 2. Redistributions in binary form must reproduce the above copyright notice,
  15. * this list of conditions and the following disclaimer in the documentation
  16. * and/or other materials provided with the distribution.
  17. * 3. Neither the name of STMicroelectronics nor the names of its contributors
  18. * may be used to endorse or promote products derived from this software
  19. * without specific prior written permission.
  20. *
  21. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  22. * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  24. * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  25. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  27. * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  28. * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  29. * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  30. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31. *
  32. ******************************************************************************
  33. */
  34. /* USER CODE END Header */
  35. /* Includes ------------------------------------------------------------------*/
  36. #include "main.h"
  37. #include "stm32f4xx_it.h"
  38. /* Private includes ----------------------------------------------------------*/
  39. /* USER CODE BEGIN Includes */
  40. /* USER CODE END Includes */
  41. /* Private typedef -----------------------------------------------------------*/
  42. /* USER CODE BEGIN TD */
  43. /* USER CODE END TD */
  44. /* Private define ------------------------------------------------------------*/
  45. /* USER CODE BEGIN PD */
  46. /* USER CODE END PD */
  47. /* Private macro -------------------------------------------------------------*/
  48. /* USER CODE BEGIN PM */
  49. /* USER CODE END PM */
  50. /* Private variables ---------------------------------------------------------*/
  51. /* USER CODE BEGIN PV */
  52. /* USER CODE END PV */
  53. /* Private function prototypes -----------------------------------------------*/
  54. /* USER CODE BEGIN PFP */
  55. /* USER CODE END PFP */
  56. /* Private user code ---------------------------------------------------------*/
  57. /* USER CODE BEGIN 0 */
  58. /* USER CODE END 0 */
  59. /* External variables --------------------------------------------------------*/
  60. extern UART_HandleTypeDef huart6;
  61. /* USER CODE BEGIN EV */
  62. /* USER CODE END EV */
  63. /******************************************************************************/
  64. /* Cortex-M4 Processor Interruption and Exception Handlers */
  65. /******************************************************************************/
  66. /**
  67. * @brief This function handles Non maskable interrupt.
  68. */
  69. void NMI_Handler(void)
  70. {
  71. /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
  72. /* USER CODE END NonMaskableInt_IRQn 0 */
  73. /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
  74. /* USER CODE END NonMaskableInt_IRQn 1 */
  75. }
  76. /**
  77. * @brief This function handles Hard fault interrupt.
  78. */
  79. void HardFault_Handler(void)
  80. {
  81. /* USER CODE BEGIN HardFault_IRQn 0 */
  82. /* USER CODE END HardFault_IRQn 0 */
  83. while (1)
  84. {
  85. /* USER CODE BEGIN W1_HardFault_IRQn 0 */
  86. /* USER CODE END W1_HardFault_IRQn 0 */
  87. }
  88. }
  89. /**
  90. * @brief This function handles Memory management fault.
  91. */
  92. void MemManage_Handler(void)
  93. {
  94. /* USER CODE BEGIN MemoryManagement_IRQn 0 */
  95. /* USER CODE END MemoryManagement_IRQn 0 */
  96. while (1)
  97. {
  98. /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
  99. /* USER CODE END W1_MemoryManagement_IRQn 0 */
  100. }
  101. }
  102. /**
  103. * @brief This function handles Pre-fetch fault, memory access fault.
  104. */
  105. void BusFault_Handler(void)
  106. {
  107. /* USER CODE BEGIN BusFault_IRQn 0 */
  108. /* USER CODE END BusFault_IRQn 0 */
  109. while (1)
  110. {
  111. /* USER CODE BEGIN W1_BusFault_IRQn 0 */
  112. /* USER CODE END W1_BusFault_IRQn 0 */
  113. }
  114. }
  115. /**
  116. * @brief This function handles Undefined instruction or illegal state.
  117. */
  118. void UsageFault_Handler(void)
  119. {
  120. /* USER CODE BEGIN UsageFault_IRQn 0 */
  121. /* USER CODE END UsageFault_IRQn 0 */
  122. while (1)
  123. {
  124. /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
  125. /* USER CODE END W1_UsageFault_IRQn 0 */
  126. }
  127. }
  128. /**
  129. * @brief This function handles System service call via SWI instruction.
  130. */
  131. void SVC_Handler(void)
  132. {
  133. /* USER CODE BEGIN SVCall_IRQn 0 */
  134. /* USER CODE END SVCall_IRQn 0 */
  135. /* USER CODE BEGIN SVCall_IRQn 1 */
  136. /* USER CODE END SVCall_IRQn 1 */
  137. }
  138. /**
  139. * @brief This function handles Debug monitor.
  140. */
  141. void DebugMon_Handler(void)
  142. {
  143. /* USER CODE BEGIN DebugMonitor_IRQn 0 */
  144. /* USER CODE END DebugMonitor_IRQn 0 */
  145. /* USER CODE BEGIN DebugMonitor_IRQn 1 */
  146. /* USER CODE END DebugMonitor_IRQn 1 */
  147. }
  148. /**
  149. * @brief This function handles Pendable request for system service.
  150. */
  151. void PendSV_Handler(void)
  152. {
  153. /* USER CODE BEGIN PendSV_IRQn 0 */
  154. /* USER CODE END PendSV_IRQn 0 */
  155. /* USER CODE BEGIN PendSV_IRQn 1 */
  156. /* USER CODE END PendSV_IRQn 1 */
  157. }
  158. /**
  159. * @brief This function handles System tick timer.
  160. */
  161. void SysTick_Handler(void)
  162. {
  163. /* USER CODE BEGIN SysTick_IRQn 0 */
  164. /* USER CODE END SysTick_IRQn 0 */
  165. HAL_IncTick();
  166. /* USER CODE BEGIN SysTick_IRQn 1 */
  167. /* USER CODE END SysTick_IRQn 1 */
  168. }
  169. /******************************************************************************/
  170. /* STM32F4xx Peripheral Interrupt Handlers */
  171. /* Add here the Interrupt Handlers for the used peripherals. */
  172. /* For the available peripheral interrupt handler names, */
  173. /* please refer to the startup file (startup_stm32f4xx.s). */
  174. /******************************************************************************/
  175. /**
  176. * @brief This function handles USART6 global interrupt.
  177. */
  178. void USART6_IRQHandler(void)
  179. {
  180. /* USER CODE BEGIN USART6_IRQn 0 */
  181. /* USER CODE END USART6_IRQn 0 */
  182. HAL_UART_IRQHandler(&huart6);
  183. /* USER CODE BEGIN USART6_IRQn 1 */
  184. /* USER CODE END USART6_IRQn 1 */
  185. }
  186. /* USER CODE BEGIN 1 */
  187. /* USER CODE END 1 */
  188. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/