text: /* USER CODE BEGIN Header */
  /**
    ******************************************************************************
    * @file    stm32h7xx_it.c
    * @brief   Interrupt Service Routines.
    ******************************************************************************
    * @attention
    *
    * Copyright (c) 2020-2021 STMicroelectronics.
    * All rights reserved.
    * This software is licensed under terms that can be found in the LICENSE file in
    * the root directory of this software component.
    * If no LICENSE file comes with this software, it is provided AS-IS.
    *
    ******************************************************************************
    */
  /* USER CODE END Header */
  
  /* Includes ------------------------------------------------------------------*/
  #include "main.h"
  #include "stm32h7xx_it.h"
  /* Private includes ----------------------------------------------------------*/
  /* USER CODE BEGIN Includes */
  #include "stm32h7xx_hal_sdram.h"
  #include "stm32h7xx_hal_dsi.h"
  /* USER CODE END Includes */
  
  /* Private typedef -----------------------------------------------------------*/
  /* USER CODE BEGIN TD */
  
  /* USER CODE END TD */
  
  /* Private define ------------------------------------------------------------*/
  /* USER CODE BEGIN PD */
  
  /* USER CODE END PD */
  
  /* Private macro -------------------------------------------------------------*/
  /* USER CODE BEGIN PM */
  
  /* USER CODE END PM */
  
  /* Private variables ---------------------------------------------------------*/
  /* USER CODE BEGIN PV */
  
  /* USER CODE END PV */
  
  /* Private function prototypes -----------------------------------------------*/
  /* USER CODE BEGIN PFP */
  
  /* USER CODE END PFP */
  
  /* Private user code ---------------------------------------------------------*/
  /* USER CODE BEGIN 0 */
  
  /* USER CODE END 0 */
  
  /* External variables --------------------------------------------------------*/
  
  /* USER CODE BEGIN EV */
  extern DSI_HandleTypeDef   hlcd_dsi;
  extern PCD_HandleTypeDef hpcd;
  
  /* USER CODE END EV */
  
  /******************************************************************************/
  /*           Cortex Processor Interruption and Exception Handlers          */
  /******************************************************************************/
  /**
    * @brief This function handles Non maskable interrupt.
    */
  void NMI_Handler(void)
  {
    /* USER CODE BEGIN NonMaskableInt_IRQn 0 */
  
    /* USER CODE END NonMaskableInt_IRQn 0 */
    /* USER CODE BEGIN NonMaskableInt_IRQn 1 */
    while (1)
    {
    }
    /* USER CODE END NonMaskableInt_IRQn 1 */
  }
  
  /**
    * @brief This function handles Hard fault interrupt.
    */
  void HardFault_Handler(void)
  {
    /* USER CODE BEGIN HardFault_IRQn 0 */
  
    /* USER CODE END HardFault_IRQn 0 */
    while (1)
    {
      /* USER CODE BEGIN W1_HardFault_IRQn 0 */
      /* USER CODE END W1_HardFault_IRQn 0 */
    }
  }
  
  /**
    * @brief This function handles Memory management fault.
    */
  void MemManage_Handler(void)
  {
    /* USER CODE BEGIN MemoryManagement_IRQn 0 */
  
    /* USER CODE END MemoryManagement_IRQn 0 */
    while (1)
    {
      /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */
      /* USER CODE END W1_MemoryManagement_IRQn 0 */
    }
  }
  
  /**
    * @brief This function handles Pre-fetch fault, memory access fault.
    */
  void BusFault_Handler(void)
  {
    /* USER CODE BEGIN BusFault_IRQn 0 */
  
    /* USER CODE END BusFault_IRQn 0 */
    while (1)
    {
      /* USER CODE BEGIN W1_BusFault_IRQn 0 */
      /* USER CODE END W1_BusFault_IRQn 0 */
    }
  }
  
  /**
    * @brief This function handles Undefined instruction or illegal state.
    */
  void UsageFault_Handler(void)
  {
    /* USER CODE BEGIN UsageFault_IRQn 0 */
  
    /* USER CODE END UsageFault_IRQn 0 */
    while (1)
    {
      /* USER CODE BEGIN W1_UsageFault_IRQn 0 */
      /* USER CODE END W1_UsageFault_IRQn 0 */
    }
  }
  
  /**
    * @brief This function handles System service call via SWI instruction.
    */
  void SVC_Handler(void)
  {
    /* USER CODE BEGIN SVCall_IRQn 0 */
  
    /* USER CODE END SVCall_IRQn 0 */
    /* USER CODE BEGIN SVCall_IRQn 1 */
  
    /* USER CODE END SVCall_IRQn 1 */
  }
  
  /**
    * @brief This function handles Debug monitor.
    */
  void DebugMon_Handler(void)
  {
    /* USER CODE BEGIN DebugMonitor_IRQn 0 */
  
    /* USER CODE END DebugMonitor_IRQn 0 */
    /* USER CODE BEGIN DebugMonitor_IRQn 1 */
  
    /* USER CODE END DebugMonitor_IRQn 1 */
  }
  
  /**
    * @brief This function handles Pendable request for system service.
    */
  void PendSV_Handler(void)
  {
    /* USER CODE BEGIN PendSV_IRQn 0 */
  
    /* USER CODE END PendSV_IRQn 0 */
    /* USER CODE BEGIN PendSV_IRQn 1 */
  
    /* USER CODE END PendSV_IRQn 1 */
  }
  
  /**
    * @brief This function handles System tick timer.
    */
  void SysTick_Handler(void)
  {
    /* USER CODE BEGIN SysTick_IRQn 0 */
  
    /* USER CODE END SysTick_IRQn 0 */
    HAL_IncTick();
    /* USER CODE BEGIN SysTick_IRQn 1 */
  
    /* USER CODE END SysTick_IRQn 1 */
  }
  
  /******************************************************************************/
  /* STM32H7xx Peripheral Interrupt Handlers                                    */
  /* Add here the Interrupt Handlers for the used peripherals.                  */
  /* For the available peripheral interrupt handler names,                      */
  /* please refer to the startup file (startup_stm32h7xx.s).                    */
  /******************************************************************************/
  
  /* USER CODE BEGIN 1 */
  /**
    * @brief  This function handles USB-On-The-Go FS/HS global interrupt request.
    * @param  None
    * @retval None
    */
  #ifdef USE_USB_FS
  void OTG_FS_IRQHandler(void)
  #else
  void OTG_HS_IRQHandler(void)
  #endif
  {
    HAL_PCD_IRQHandler(&hpcd);
  }
  
  
  void DSI_IRQHandler(void)
  {
    HAL_DSI_IRQHandler(&hlcd_dsi);
  }
  /* USER CODE END 1 */
  /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
  