/* 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) 2025 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 */ #include "drv_common.h" /* USER CODE END Includes */ /* 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*/ /* USER CODE BEGIN MspInit 1 */ /* USER CODE END MspInit 1 */ } /** * @brief QSPI MSP Initialization * This function configures the hardware resources used in this example * @param hqspi: QSPI handle pointer * @retval None */ void HAL_QSPI_MspInit(QSPI_HandleTypeDef* hqspi) { GPIO_InitTypeDef GPIO_InitStruct = {0}; RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0}; if(hqspi->Instance==QUADSPI) { /* USER CODE BEGIN QUADSPI_MspInit 0 */ /* USER CODE END QUADSPI_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_QSPI; PeriphClkInitStruct.QspiClockSelection = RCC_QSPICLKSOURCE_D1HCLK; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_QSPI_CLK_ENABLE(); __HAL_RCC_GPIOG_CLK_ENABLE(); __HAL_RCC_GPIOF_CLK_ENABLE(); /**QUADSPI GPIO Configuration PG6 ------> QUADSPI_BK1_NCS PF7 ------> QUADSPI_BK1_IO2 PF8 ------> QUADSPI_BK1_IO0 PF10 ------> QUADSPI_CLK PF9 ------> QUADSPI_BK1_IO1 */ GPIO_InitStruct.Pin = GPIO_PIN_6; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI; HAL_GPIO_Init(GPIOG, &GPIO_InitStruct); GPIO_InitStruct.Pin = GPIO_PIN_7|GPIO_PIN_10; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF9_QUADSPI; HAL_GPIO_Init(GPIOF, &GPIO_InitStruct); GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF10_QUADSPI; HAL_GPIO_Init(GPIOF, &GPIO_InitStruct); /* USER CODE BEGIN QUADSPI_MspInit 1 */ /* USER CODE END QUADSPI_MspInit 1 */ } } /** * @brief QSPI MSP De-Initialization * This function freeze the hardware resources used in this example * @param hqspi: QSPI handle pointer * @retval None */ void HAL_QSPI_MspDeInit(QSPI_HandleTypeDef* hqspi) { if(hqspi->Instance==QUADSPI) { /* USER CODE BEGIN QUADSPI_MspDeInit 0 */ /* USER CODE END QUADSPI_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_QSPI_CLK_DISABLE(); /**QUADSPI GPIO Configuration PG6 ------> QUADSPI_BK1_NCS PF7 ------> QUADSPI_BK1_IO2 PF8 ------> QUADSPI_BK1_IO0 PF10 ------> QUADSPI_CLK PF9 ------> QUADSPI_BK1_IO1 */ HAL_GPIO_DeInit(GPIOG, GPIO_PIN_6); HAL_GPIO_DeInit(GPIOF, GPIO_PIN_7|GPIO_PIN_8|GPIO_PIN_10|GPIO_PIN_9); /* USER CODE BEGIN QUADSPI_MspDeInit 1 */ /* USER CODE END QUADSPI_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==USART1) { /* USER CODE BEGIN USART1_MspInit 0 */ /* USER CODE END USART1_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USART1; PeriphClkInitStruct.Usart16ClockSelection = RCC_USART16CLKSOURCE_D2PCLK2; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_USART1_CLK_ENABLE(); __HAL_RCC_GPIOA_CLK_ENABLE(); /**USART1 GPIO Configuration PA10 ------> USART1_RX PA9 ------> USART1_TX */ GPIO_InitStruct.Pin = GPIO_PIN_10|GPIO_PIN_9; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF7_USART1; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /* USER CODE BEGIN USART1_MspInit 1 */ /* USER CODE END USART1_MspInit 1 */ } else if(huart->Instance==USART2) { /* USER CODE BEGIN USART2_MspInit 0 */ /* USER CODE END USART2_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USART2; PeriphClkInitStruct.Usart234578ClockSelection = RCC_USART234578CLKSOURCE_D2PCLK1; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_USART2_CLK_ENABLE(); __HAL_RCC_GPIOD_CLK_ENABLE(); /**USART2 GPIO Configuration PD5 ------> USART2_TX PD6 ------> USART2_RX */ GPIO_InitStruct.Pin = GPIO_PIN_5|GPIO_PIN_6; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_NOPULL; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; GPIO_InitStruct.Alternate = GPIO_AF7_USART2; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); /* USER CODE BEGIN USART2_MspInit 1 */ /* USER CODE END USART2_MspInit 1 */ } else if(huart->Instance==USART3) { /* USER CODE BEGIN USART3_MspInit 0 */ /* USER CODE END USART3_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USART3; PeriphClkInitStruct.Usart234578ClockSelection = RCC_USART234578CLKSOURCE_D2PCLK1; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /* Peripheral clock enable */ __HAL_RCC_USART3_CLK_ENABLE(); __HAL_RCC_GPIOD_CLK_ENABLE(); /**USART3 GPIO Configuration PD9 ------> USART3_RX PD8 ------> USART3_TX */ 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_AF7_USART3; HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); /* USER CODE BEGIN USART3_MspInit 1 */ /* USER CODE END USART3_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==USART1) { /* USER CODE BEGIN USART1_MspDeInit 0 */ /* USER CODE END USART1_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_USART1_CLK_DISABLE(); /**USART1 GPIO Configuration PA10 ------> USART1_RX PA9 ------> USART1_TX */ HAL_GPIO_DeInit(GPIOA, GPIO_PIN_10|GPIO_PIN_9); /* USER CODE BEGIN USART1_MspDeInit 1 */ /* USER CODE END USART1_MspDeInit 1 */ } else if(huart->Instance==USART2) { /* USER CODE BEGIN USART2_MspDeInit 0 */ /* USER CODE END USART2_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_USART2_CLK_DISABLE(); /**USART2 GPIO Configuration PD5 ------> USART2_TX PD6 ------> USART2_RX */ HAL_GPIO_DeInit(GPIOD, GPIO_PIN_5|GPIO_PIN_6); /* USER CODE BEGIN USART2_MspDeInit 1 */ /* USER CODE END USART2_MspDeInit 1 */ } else if(huart->Instance==USART3) { /* USER CODE BEGIN USART3_MspDeInit 0 */ /* USER CODE END USART3_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_USART3_CLK_DISABLE(); /**USART3 GPIO Configuration PD9 ------> USART3_RX PD8 ------> USART3_TX */ HAL_GPIO_DeInit(GPIOD, GPIO_PIN_9|GPIO_PIN_8); /* USER CODE BEGIN USART3_MspDeInit 1 */ /* USER CODE END USART3_MspDeInit 1 */ } } /* USER CODE BEGIN 1 */ /******************************************************************************* LL Driver Callbacks (PCD -> USB Device Library) *******************************************************************************/ /* MSP Init */ void HAL_PCD_MspInit(PCD_HandleTypeDef* pcdHandle) { GPIO_InitTypeDef GPIO_InitStruct = {0}; RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0}; if(pcdHandle->Instance==USB_OTG_FS) { /* USER CODE BEGIN USB_OTG_FS_MspInit 0 */ /* USER CODE END USB_OTG_FS_MspInit 0 */ /** Initializes the peripherals clock */ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USB; PeriphClkInitStruct.UsbClockSelection = RCC_USBCLKSOURCE_PLL; if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { Error_Handler(); } /** Enable USB Voltage detector */ HAL_PWREx_EnableUSBVoltageDetector(); __HAL_RCC_GPIOA_CLK_ENABLE(); /**USB_OTG_FS GPIO Configuration PA12 ------> USB_OTG_FS_DP PA11 ------> USB_OTG_FS_DM */ GPIO_InitStruct.Pin = GPIO_PIN_12|GPIO_PIN_11; GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; GPIO_InitStruct.Pull = GPIO_PULLUP; GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; GPIO_InitStruct.Alternate = GPIO_AF10_OTG1_FS; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); /* Peripheral clock enable */ __HAL_RCC_USB_OTG_FS_CLK_ENABLE(); /* Peripheral interrupt init */ HAL_NVIC_SetPriority(OTG_FS_IRQn, 0, 0); HAL_NVIC_EnableIRQ(OTG_FS_IRQn); /* USER CODE BEGIN USB_OTG_FS_MspInit 1 */ /* USER CODE END USB_OTG_FS_MspInit 1 */ } } void HAL_PCD_MspDeInit(PCD_HandleTypeDef* pcdHandle) { if(pcdHandle->Instance==USB_OTG_FS) { /* USER CODE BEGIN USB_OTG_FS_MspDeInit 0 */ /* USER CODE END USB_OTG_FS_MspDeInit 0 */ /* Peripheral clock disable */ __HAL_RCC_USB_OTG_FS_CLK_DISABLE(); /**USB_OTG_FS GPIO Configuration PA12 ------> USB_OTG_FS_DP PA11 ------> USB_OTG_FS_DM */ HAL_GPIO_DeInit(GPIOA, GPIO_PIN_12|GPIO_PIN_11); /* Peripheral interrupt Deinit*/ HAL_NVIC_DisableIRQ(OTG_FS_IRQn); /* USER CODE BEGIN USB_OTG_FS_MspDeInit 1 */ /* USER CODE END USB_OTG_FS_MspDeInit 1 */ } } /* USER CODE END 1 */