/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file stm32h7xx_hal_msp.c * @brief This file provides code for the MSP Initialization * and de-Initialization codes. ****************************************************************************** * @attention * * Copyright (c) 2024 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" /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ extern DMA_HandleTypeDef hdma_uart8_rx; /* Private typedef -----------------------------------------------------------*/ /* USER CODE BEGIN TD */ /* USER CODE END TD */ /* Private define ------------------------------------------------------------*/ /* USER CODE BEGIN Define */ /* USER CODE END Define */ /* Private macro -------------------------------------------------------------*/ /* USER CODE BEGIN Macro */ /* USER CODE END Macro */ /* Private variables ---------------------------------------------------------*/ /* USER CODE BEGIN PV */ /* USER CODE END PV */ /* Private function prototypes -----------------------------------------------*/ /* USER CODE BEGIN PFP */ /* USER CODE END PFP */ /* External functions --------------------------------------------------------*/ /* USER CODE BEGIN ExternalFunctions */ /* USER CODE END ExternalFunctions */ /* USER CODE BEGIN 0 */ /* USER CODE END 0 */ /** * Initializes the Global MSP. */ void HAL_MspInit(void) { /* USER CODE BEGIN MspInit 0 */ /* USER CODE END MspInit 0 */ __HAL_RCC_SYSCFG_CLK_ENABLE(); /* System interrupt init*/ /* PendSV_IRQn interrupt configuration */ HAL_NVIC_SetPriority(PendSV_IRQn, 15, 0); /* USER CODE BEGIN MspInit 1 */ /* USER CODE END MspInit 1 */ } static uint32_t HAL_RCC_FDCAN_CLK_ENABLED=0; /** * @brief FDCAN MSP Initialization * This function configures the hardware resources used in this example * @param hfdcan: FDCAN handle pointer * @retval None */ void HAL_FDCAN_MspInit(FDCAN_HandleTypeDef* hfdcan) { GPIO_InitTypeDef GPIO_InitStruct = {0}; RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0}; if(hfdcan->Instance==FDCAN1) { /* USER CODE BEGIN FDCAN1_MspInit 0 */ /* USER CODE END FDCAN1_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_FDCAN; PeriphClkInitStruct.FdcanClockSelection = RCC_FDCANCLKSOURCE_PLL; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ HAL_RCC_FDCAN_CLK_ENABLED++; if(HAL_RCC_FDCAN_CLK_ENABLED==1){ __HAL_RCC_FDCAN_CLK_ENABLE(); } __HAL_RCC_GPIOB_CLK_ENABLE(); /**FDCAN1 GPIO Configuration PB9 ------> FDCAN1_TX PB8 ------> FDCAN1_RX */ GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_8; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF9_FDCAN1; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /* FDCAN1 interrupt Init */ HAL_NVIC_SetPriority(FDCAN1_IT0_IRQn, 5, 0); HAL_NVIC_EnableIRQ(FDCAN1_IT0_IRQn); /* USER CODE BEGIN FDCAN1_MspInit 1 */ /* USER CODE END FDCAN1_MspInit 1 */ } else if(hfdcan->Instance==FDCAN2) { /* USER CODE BEGIN FDCAN2_MspInit 0 */ /* USER CODE END FDCAN2_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_FDCAN; PeriphClkInitStruct.FdcanClockSelection = RCC_FDCANCLKSOURCE_PLL; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ HAL_RCC_FDCAN_CLK_ENABLED++; if(HAL_RCC_FDCAN_CLK_ENABLED==1){ __HAL_RCC_FDCAN_CLK_ENABLE(); } __HAL_RCC_GPIOB_CLK_ENABLE(); /**FDCAN2 GPIO Configuration PB6 ------> FDCAN2_TX PB5 ------> FDCAN2_RX */ GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_5; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF9_FDCAN2; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); /* FDCAN2 interrupt Init */ HAL_NVIC_SetPriority(FDCAN2_IT0_IRQn, 5, 0); HAL_NVIC_EnableIRQ(FDCAN2_IT0_IRQn); /* USER CODE BEGIN FDCAN2_MspInit 1 */ /* USER CODE END FDCAN2_MspInit 1 */ } else if(hfdcan->Instance==FDCAN3) { /* USER CODE BEGIN FDCAN3_MspInit 0 */ /* USER CODE END FDCAN3_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_FDCAN; PeriphClkInitStruct.FdcanClockSelection = RCC_FDCANCLKSOURCE_PLL; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ HAL_RCC_FDCAN_CLK_ENABLED++; if(HAL_RCC_FDCAN_CLK_ENABLED==1){ __HAL_RCC_FDCAN_CLK_ENABLE(); } __HAL_RCC_GPIOD_CLK_ENABLE(); /**FDCAN3 GPIO Configuration PD13 ------> FDCAN3_TX PD12 ------> FDCAN3_RX */ GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_12; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF5_FDCAN3; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); /* FDCAN3 interrupt Init */ HAL_NVIC_SetPriority(FDCAN3_IT0_IRQn, 5, 0); HAL_NVIC_EnableIRQ(FDCAN3_IT0_IRQn); /* USER CODE BEGIN FDCAN3_MspInit 1 */ /* USER CODE END FDCAN3_MspInit 1 */ } } /** * @brief FDCAN MSP De-Initialization * This function freeze the hardware resources used in this example * @param hfdcan: FDCAN handle pointer * @retval None */ void HAL_FDCAN_MspDeInit(FDCAN_HandleTypeDef* hfdcan) { if(hfdcan->Instance==FDCAN1) { /* USER CODE BEGIN FDCAN1_MspDeInit 0 */ /* USER CODE END FDCAN1_MspDeInit 0 */ /* Peripheral clock disable */ HAL_RCC_FDCAN_CLK_ENABLED--; if(HAL_RCC_FDCAN_CLK_ENABLED==0){ __HAL_RCC_FDCAN_CLK_DISABLE(); } /**FDCAN1 GPIO Configuration PB9 ------> FDCAN1_TX PB8 ------> FDCAN1_RX */ HAL_GPIO_DeInit(GPIOB, GPIO_PIN_9|GPIO_PIN_8); /* FDCAN1 interrupt DeInit */ HAL_NVIC_DisableIRQ(FDCAN1_IT0_IRQn); /* USER CODE BEGIN FDCAN1_MspDeInit 1 */ /* USER CODE END FDCAN1_MspDeInit 1 */ } else if(hfdcan->Instance==FDCAN2) { /* USER CODE BEGIN FDCAN2_MspDeInit 0 */ /* USER CODE END FDCAN2_MspDeInit 0 */ /* Peripheral clock disable */ HAL_RCC_FDCAN_CLK_ENABLED--; if(HAL_RCC_FDCAN_CLK_ENABLED==0){ __HAL_RCC_FDCAN_CLK_DISABLE(); } /**FDCAN2 GPIO Configuration PB6 ------> FDCAN2_TX PB5 ------> FDCAN2_RX */ HAL_GPIO_DeInit(GPIOB, GPIO_PIN_6|GPIO_PIN_5); /* FDCAN2 interrupt DeInit */ HAL_NVIC_DisableIRQ(FDCAN2_IT0_IRQn); /* USER CODE BEGIN FDCAN2_MspDeInit 1 */ /* USER CODE END FDCAN2_MspDeInit 1 */ } else if(hfdcan->Instance==FDCAN3) { /* USER CODE BEGIN FDCAN3_MspDeInit 0 */ /* USER CODE END FDCAN3_MspDeInit 0 */ /* Peripheral clock disable */ HAL_RCC_FDCAN_CLK_ENABLED--; if(HAL_RCC_FDCAN_CLK_ENABLED==0){ __HAL_RCC_FDCAN_CLK_DISABLE(); } /**FDCAN3 GPIO Configuration PD13 ------> FDCAN3_TX PD12 ------> FDCAN3_RX */ HAL_GPIO_DeInit(GPIOD, GPIO_PIN_13|GPIO_PIN_12); /* FDCAN3 interrupt DeInit */ HAL_NVIC_DisableIRQ(FDCAN3_IT0_IRQn); /* USER CODE BEGIN FDCAN3_MspDeInit 1 */ /* USER CODE END FDCAN3_MspDeInit 1 */ } } /** * @brief SD MSP Initialization * This function configures the hardware resources used in this example * @param hsd: SD handle pointer * @retval None */ void HAL_SD_MspInit(SD_HandleTypeDef* hsd) { GPIO_InitTypeDef GPIO_InitStruct = {0}; RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0}; if(hsd->Instance==SDMMC1) { /* USER CODE BEGIN SDMMC1_MspInit 0 */ /* USER CODE END SDMMC1_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SDMMC; PeriphClkInitStruct.SdmmcClockSelection = RCC_SDMMCCLKSOURCE_PLL; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_SDMMC1_CLK_ENABLE(); __HAL_RCC_GPIOD_CLK_ENABLE(); __HAL_RCC_GPIOC_CLK_ENABLE(); /**SDMMC1 GPIO Configuration PD2 ------> SDMMC1_CMD PC11 ------> SDMMC1_D3 PC10 ------> SDMMC1_D2 PC12 ------> SDMMC1_CK PC9 ------> SDMMC1_D1 PC8 ------> SDMMC1_D0 */ GPIO_InitStruct.Pin = GPIO_PIN_2; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_10|GPIO_PIN_12|GPIO_PIN_9 |GPIO_PIN_8; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); /* SDMMC1 interrupt Init */ HAL_NVIC_SetPriority(SDMMC1_IRQn, 5, 0); HAL_NVIC_EnableIRQ(SDMMC1_IRQn); /* USER CODE BEGIN SDMMC1_MspInit 1 */ /* USER CODE END SDMMC1_MspInit 1 */ } } /** * @brief SD MSP De-Initialization * This function freeze the hardware resources used in this example * @param hsd: SD handle pointer * @retval None */ void HAL_SD_MspDeInit(SD_HandleTypeDef* hsd) { if(hsd->Instance==SDMMC1) { /* USER CODE BEGIN SDMMC1_MspDeInit 0 */ /* USER CODE END SDMMC1_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_SDMMC1_CLK_DISABLE(); /**SDMMC1 GPIO Configuration PD2 ------> SDMMC1_CMD PC11 ------> SDMMC1_D3 PC10 ------> SDMMC1_D2 PC12 ------> SDMMC1_CK PC9 ------> SDMMC1_D1 PC8 ------> SDMMC1_D0 */ HAL_GPIO_DeInit(GPIOD, GPIO_PIN_2); HAL_GPIO_DeInit(GPIOC, GPIO_PIN_11|GPIO_PIN_10|GPIO_PIN_12|GPIO_PIN_9 |GPIO_PIN_8); /* SDMMC1 interrupt DeInit */ HAL_NVIC_DisableIRQ(SDMMC1_IRQn); /* USER CODE BEGIN SDMMC1_MspDeInit 1 */ /* USER CODE END SDMMC1_MspDeInit 1 */ } } /** * @brief TIM_Base MSP Initialization * This function configures the hardware resources used in this example * @param htim_base: TIM_Base handle pointer * @retval None */ void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base) { if(htim_base->Instance==TIM3) { /* USER CODE BEGIN TIM3_MspInit 0 */ /* USER CODE END TIM3_MspInit 0 */ /* Peripheral clock enable */ __HAL_RCC_TIM3_CLK_ENABLE(); /* USER CODE BEGIN TIM3_MspInit 1 */ /* USER CODE END TIM3_MspInit 1 */ } } /** * @brief TIM_Base MSP De-Initialization * This function freeze the hardware resources used in this example * @param htim_base: TIM_Base handle pointer * @retval None */ void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base) { if(htim_base->Instance==TIM3) { /* USER CODE BEGIN TIM3_MspDeInit 0 */ /* USER CODE END TIM3_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_TIM3_CLK_DISABLE(); /* USER CODE BEGIN TIM3_MspDeInit 1 */ /* USER CODE END TIM3_MspDeInit 1 */ } } /** * @brief UART MSP Initialization * This function configures the hardware resources used in this example * @param huart: UART handle pointer * @retval None */ void HAL_UART_MspInit(UART_HandleTypeDef* huart) { GPIO_InitTypeDef GPIO_InitStruct = {0}; RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0}; if(huart->Instance==UART4) { /* USER CODE BEGIN UART4_MspInit 0 */ /* USER CODE END UART4_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_UART4; PeriphClkInitStruct.Usart234578ClockSelection = RCC_USART234578CLKSOURCE_D2PCLK1; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_UART4_CLK_ENABLE(); __HAL_RCC_GPIOD_CLK_ENABLE(); /**UART4 GPIO Configuration PD0 ------> UART4_RX PD1 ------> UART4_TX */ GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF8_UART4; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); /* USER CODE BEGIN UART4_MspInit 1 */ /* USER CODE END UART4_MspInit 1 */ } else if(huart->Instance==UART7) { /* USER CODE BEGIN UART7_MspInit 0 */ /* USER CODE END UART7_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_UART7; PeriphClkInitStruct.Usart234578ClockSelection = RCC_USART234578CLKSOURCE_D2PCLK1; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_UART7_CLK_ENABLE(); __HAL_RCC_GPIOE_CLK_ENABLE(); /**UART7 GPIO Configuration PE7 ------> UART7_RX PE8 ------> UART7_TX */ GPIO_InitStruct.Pin = GPIO_PIN_7|GPIO_PIN_8; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF7_UART7; HAL_GPIO_Init(GPIOE, &GPIO_InitStruct); /* USER CODE BEGIN UART7_MspInit 1 */ /* USER CODE END UART7_MspInit 1 */ } else if(huart->Instance==UART8) { /* USER CODE BEGIN UART8_MspInit 0 */ /* USER CODE END UART8_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_UART8; PeriphClkInitStruct.Usart234578ClockSelection = RCC_USART234578CLKSOURCE_D2PCLK1; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_UART8_CLK_ENABLE(); __HAL_RCC_GPIOE_CLK_ENABLE(); /**UART8 GPIO Configuration PE1 ------> UART8_TX PE0 ------> UART8_RX */ GPIO_InitStruct.Pin = GPIO_PIN_1|GPIO_PIN_0; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF8_UART8; HAL_GPIO_Init(GPIOE, &GPIO_InitStruct); /* UART8 DMA Init */ /* UART8_RX Init */ hdma_uart8_rx.Instance = DMA1_Stream0; hdma_uart8_rx.Init.Request = DMA_REQUEST_UART8_RX; hdma_uart8_rx.Init.Direction = DMA_PERIPH_TO_MEMORY; hdma_uart8_rx.Init.PeriphInc = DMA_PINC_DISABLE; hdma_uart8_rx.Init.MemInc = DMA_MINC_ENABLE; hdma_uart8_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE; hdma_uart8_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE; hdma_uart8_rx.Init.Mode = DMA_CIRCULAR; hdma_uart8_rx.Init.Priority = DMA_PRIORITY_LOW; hdma_uart8_rx.Init.FIFOMode = DMA_FIFOMODE_DISABLE; if (HAL_DMA_Init(&hdma_uart8_rx) != HAL_OK) { Error_Handler(); } __HAL_LINKDMA(huart,hdmarx,hdma_uart8_rx); /* USER CODE BEGIN UART8_MspInit 1 */ /* USER CODE END UART8_MspInit 1 */ } } /** * @brief UART MSP De-Initialization * This function freeze the hardware resources used in this example * @param huart: UART handle pointer * @retval None */ void HAL_UART_MspDeInit(UART_HandleTypeDef* huart) { if(huart->Instance==UART4) { /* USER CODE BEGIN UART4_MspDeInit 0 */ /* USER CODE END UART4_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_UART4_CLK_DISABLE(); /**UART4 GPIO Configuration PD0 ------> UART4_RX PD1 ------> UART4_TX */ HAL_GPIO_DeInit(GPIOD, GPIO_PIN_0|GPIO_PIN_1); /* USER CODE BEGIN UART4_MspDeInit 1 */ /* USER CODE END UART4_MspDeInit 1 */ } else if(huart->Instance==UART7) { /* USER CODE BEGIN UART7_MspDeInit 0 */ /* USER CODE END UART7_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_UART7_CLK_DISABLE(); /**UART7 GPIO Configuration PE7 ------> UART7_RX PE8 ------> UART7_TX */ HAL_GPIO_DeInit(GPIOE, GPIO_PIN_7|GPIO_PIN_8); /* USER CODE BEGIN UART7_MspDeInit 1 */ /* USER CODE END UART7_MspDeInit 1 */ } else if(huart->Instance==UART8) { /* USER CODE BEGIN UART8_MspDeInit 0 */ /* USER CODE END UART8_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_UART8_CLK_DISABLE(); /**UART8 GPIO Configuration PE1 ------> UART8_TX PE0 ------> UART8_RX */ HAL_GPIO_DeInit(GPIOE, GPIO_PIN_1|GPIO_PIN_0); /* UART8 DMA DeInit */ HAL_DMA_DeInit(huart->hdmarx); /* USER CODE BEGIN UART8_MspDeInit 1 */ /* USER CODE END UART8_MspDeInit 1 */ } } /* USER CODE BEGIN 1 */ /* USER CODE END 1 */