diff options
Diffstat (limited to 'Core/Src/stm32h7xx_hal_msp.c')
| -rw-r--r-- | Core/Src/stm32h7xx_hal_msp.c | 476 |
1 files changed, 476 insertions, 0 deletions
diff --git a/Core/Src/stm32h7xx_hal_msp.c b/Core/Src/stm32h7xx_hal_msp.c new file mode 100644 index 0000000..963b103 --- /dev/null +++ b/Core/Src/stm32h7xx_hal_msp.c @@ -0,0 +1,476 @@ +/* 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) 2023 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_adc1;
+
+extern DMA_HandleTypeDef hdma_adc2;
+
+extern DMA_HandleTypeDef hdma_dac1_ch2;
+
+/* 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 */
+}
+
+static uint32_t HAL_RCC_ADC12_CLK_ENABLED=0;
+
+/**
+* @brief ADC MSP Initialization
+* This function configures the hardware resources used in this example
+* @param hadc: ADC handle pointer
+* @retval None
+*/
+void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc)
+{
+ GPIO_InitTypeDef GPIO_InitStruct = {0};
+ if(hadc->Instance==ADC1)
+ {
+ /* USER CODE BEGIN ADC1_MspInit 0 */
+
+ /* USER CODE END ADC1_MspInit 0 */
+ /* Peripheral clock enable */
+ HAL_RCC_ADC12_CLK_ENABLED++;
+ if(HAL_RCC_ADC12_CLK_ENABLED==1){
+ __HAL_RCC_ADC12_CLK_ENABLE();
+ }
+
+ __HAL_RCC_GPIOA_CLK_ENABLE();
+ /**ADC1 GPIO Configuration
+ PA6 ------> ADC1_INP3
+ */
+ GPIO_InitStruct.Pin = GPIO_PIN_6;
+ GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+ /* ADC1 DMA Init */
+ /* ADC1 Init */
+ hdma_adc1.Instance = DMA1_Stream0;
+ hdma_adc1.Init.Request = DMA_REQUEST_ADC1;
+ hdma_adc1.Init.Direction = DMA_PERIPH_TO_MEMORY;
+ hdma_adc1.Init.PeriphInc = DMA_PINC_DISABLE;
+ hdma_adc1.Init.MemInc = DMA_MINC_ENABLE;
+ hdma_adc1.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
+ hdma_adc1.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
+ hdma_adc1.Init.Mode = DMA_NORMAL;
+ hdma_adc1.Init.Priority = DMA_PRIORITY_HIGH;
+ hdma_adc1.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
+ if (HAL_DMA_Init(&hdma_adc1) != HAL_OK)
+ {
+ Error_Handler();
+ }
+
+ __HAL_LINKDMA(hadc,DMA_Handle,hdma_adc1);
+
+ /* USER CODE BEGIN ADC1_MspInit 1 */
+
+ /* USER CODE END ADC1_MspInit 1 */
+ }
+ else if(hadc->Instance==ADC2)
+ {
+ /* USER CODE BEGIN ADC2_MspInit 0 */
+
+ /* USER CODE END ADC2_MspInit 0 */
+ /* Peripheral clock enable */
+ HAL_RCC_ADC12_CLK_ENABLED++;
+ if(HAL_RCC_ADC12_CLK_ENABLED==1){
+ __HAL_RCC_ADC12_CLK_ENABLE();
+ }
+
+ __HAL_RCC_GPIOC_CLK_ENABLE();
+ /**ADC2 GPIO Configuration
+ PC4 ------> ADC2_INP4
+ */
+ GPIO_InitStruct.Pin = GPIO_PIN_4;
+ GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+
+ /* ADC2 DMA Init */
+ /* ADC2 Init */
+ hdma_adc2.Instance = DMA1_Stream1;
+ hdma_adc2.Init.Request = DMA_REQUEST_ADC2;
+ hdma_adc2.Init.Direction = DMA_PERIPH_TO_MEMORY;
+ hdma_adc2.Init.PeriphInc = DMA_PINC_DISABLE;
+ hdma_adc2.Init.MemInc = DMA_MINC_ENABLE;
+ hdma_adc2.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
+ hdma_adc2.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
+ hdma_adc2.Init.Mode = DMA_CIRCULAR;
+ hdma_adc2.Init.Priority = DMA_PRIORITY_HIGH;
+ hdma_adc2.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
+ if (HAL_DMA_Init(&hdma_adc2) != HAL_OK)
+ {
+ Error_Handler();
+ }
+
+ __HAL_LINKDMA(hadc,DMA_Handle,hdma_adc2);
+
+ /* USER CODE BEGIN ADC2_MspInit 1 */
+
+ /* USER CODE END ADC2_MspInit 1 */
+ }
+
+}
+
+/**
+* @brief ADC MSP De-Initialization
+* This function freeze the hardware resources used in this example
+* @param hadc: ADC handle pointer
+* @retval None
+*/
+void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
+{
+ if(hadc->Instance==ADC1)
+ {
+ /* USER CODE BEGIN ADC1_MspDeInit 0 */
+
+ /* USER CODE END ADC1_MspDeInit 0 */
+ /* Peripheral clock disable */
+ HAL_RCC_ADC12_CLK_ENABLED--;
+ if(HAL_RCC_ADC12_CLK_ENABLED==0){
+ __HAL_RCC_ADC12_CLK_DISABLE();
+ }
+
+ /**ADC1 GPIO Configuration
+ PA6 ------> ADC1_INP3
+ */
+ HAL_GPIO_DeInit(GPIOA, GPIO_PIN_6);
+
+ /* ADC1 DMA DeInit */
+ HAL_DMA_DeInit(hadc->DMA_Handle);
+ /* USER CODE BEGIN ADC1_MspDeInit 1 */
+
+ /* USER CODE END ADC1_MspDeInit 1 */
+ }
+ else if(hadc->Instance==ADC2)
+ {
+ /* USER CODE BEGIN ADC2_MspDeInit 0 */
+
+ /* USER CODE END ADC2_MspDeInit 0 */
+ /* Peripheral clock disable */
+ HAL_RCC_ADC12_CLK_ENABLED--;
+ if(HAL_RCC_ADC12_CLK_ENABLED==0){
+ __HAL_RCC_ADC12_CLK_DISABLE();
+ }
+
+ /**ADC2 GPIO Configuration
+ PC4 ------> ADC2_INP4
+ */
+ HAL_GPIO_DeInit(GPIOC, GPIO_PIN_4);
+
+ /* ADC2 DMA DeInit */
+ HAL_DMA_DeInit(hadc->DMA_Handle);
+ /* USER CODE BEGIN ADC2_MspDeInit 1 */
+
+ /* USER CODE END ADC2_MspDeInit 1 */
+ }
+
+}
+
+/**
+* @brief DAC MSP Initialization
+* This function configures the hardware resources used in this example
+* @param hdac: DAC handle pointer
+* @retval None
+*/
+void HAL_DAC_MspInit(DAC_HandleTypeDef* hdac)
+{
+ GPIO_InitTypeDef GPIO_InitStruct = {0};
+ if(hdac->Instance==DAC1)
+ {
+ /* USER CODE BEGIN DAC1_MspInit 0 */
+
+ /* USER CODE END DAC1_MspInit 0 */
+ /* Peripheral clock enable */
+ __HAL_RCC_DAC12_CLK_ENABLE();
+
+ __HAL_RCC_GPIOA_CLK_ENABLE();
+ /**DAC1 GPIO Configuration
+ PA5 ------> DAC1_OUT2
+ */
+ GPIO_InitStruct.Pin = GPIO_PIN_5;
+ GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+ /* DAC1 DMA Init */
+ /* DAC1_CH2 Init */
+ hdma_dac1_ch2.Instance = DMA1_Stream2;
+ hdma_dac1_ch2.Init.Request = DMA_REQUEST_DAC2;
+ hdma_dac1_ch2.Init.Direction = DMA_MEMORY_TO_PERIPH;
+ hdma_dac1_ch2.Init.PeriphInc = DMA_PINC_DISABLE;
+ hdma_dac1_ch2.Init.MemInc = DMA_MINC_ENABLE;
+ hdma_dac1_ch2.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD;
+ hdma_dac1_ch2.Init.MemDataAlignment = DMA_MDATAALIGN_WORD;
+ hdma_dac1_ch2.Init.Mode = DMA_CIRCULAR;
+ hdma_dac1_ch2.Init.Priority = DMA_PRIORITY_HIGH;
+ hdma_dac1_ch2.Init.FIFOMode = DMA_FIFOMODE_DISABLE;
+ if (HAL_DMA_Init(&hdma_dac1_ch2) != HAL_OK)
+ {
+ Error_Handler();
+ }
+
+ __HAL_LINKDMA(hdac,DMA_Handle2,hdma_dac1_ch2);
+
+ /* USER CODE BEGIN DAC1_MspInit 1 */
+
+ /* USER CODE END DAC1_MspInit 1 */
+ }
+
+}
+
+/**
+* @brief DAC MSP De-Initialization
+* This function freeze the hardware resources used in this example
+* @param hdac: DAC handle pointer
+* @retval None
+*/
+void HAL_DAC_MspDeInit(DAC_HandleTypeDef* hdac)
+{
+ if(hdac->Instance==DAC1)
+ {
+ /* USER CODE BEGIN DAC1_MspDeInit 0 */
+
+ /* USER CODE END DAC1_MspDeInit 0 */
+ /* Peripheral clock disable */
+ __HAL_RCC_DAC12_CLK_DISABLE();
+
+ /**DAC1 GPIO Configuration
+ PA5 ------> DAC1_OUT2
+ */
+ HAL_GPIO_DeInit(GPIOA, GPIO_PIN_5);
+
+ /* DAC1 DMA DeInit */
+ HAL_DMA_DeInit(hdac->DMA_Handle2);
+ /* USER CODE BEGIN DAC1_MspDeInit 1 */
+
+ /* USER CODE END DAC1_MspDeInit 1 */
+ }
+
+}
+
+/**
+* @brief I2C MSP Initialization
+* This function configures the hardware resources used in this example
+* @param hi2c: I2C handle pointer
+* @retval None
+*/
+void HAL_I2C_MspInit(I2C_HandleTypeDef* hi2c)
+{
+ GPIO_InitTypeDef GPIO_InitStruct = {0};
+ RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
+ if(hi2c->Instance==I2C1)
+ {
+ /* USER CODE BEGIN I2C1_MspInit 0 */
+
+ /* USER CODE END I2C1_MspInit 0 */
+
+ /** Initializes the peripherals clock
+ */
+ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_I2C1;
+ PeriphClkInitStruct.I2c123ClockSelection = RCC_I2C1235CLKSOURCE_D2PCLK1;
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
+ {
+ Error_Handler();
+ }
+
+ __HAL_RCC_GPIOB_CLK_ENABLE();
+ /**I2C1 GPIO Configuration
+ PB6 ------> I2C1_SCL
+ PB7 ------> I2C1_SDA
+ */
+ GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ GPIO_InitStruct.Alternate = GPIO_AF4_I2C1;
+ HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+ /* Peripheral clock enable */
+ __HAL_RCC_I2C1_CLK_ENABLE();
+ /* USER CODE BEGIN I2C1_MspInit 1 */
+
+ /* USER CODE END I2C1_MspInit 1 */
+ }
+
+}
+
+/**
+* @brief I2C MSP De-Initialization
+* This function freeze the hardware resources used in this example
+* @param hi2c: I2C handle pointer
+* @retval None
+*/
+void HAL_I2C_MspDeInit(I2C_HandleTypeDef* hi2c)
+{
+ if(hi2c->Instance==I2C1)
+ {
+ /* USER CODE BEGIN I2C1_MspDeInit 0 */
+
+ /* USER CODE END I2C1_MspDeInit 0 */
+ /* Peripheral clock disable */
+ __HAL_RCC_I2C1_CLK_DISABLE();
+
+ /**I2C1 GPIO Configuration
+ PB6 ------> I2C1_SCL
+ PB7 ------> I2C1_SDA
+ */
+ HAL_GPIO_DeInit(GPIOB, GPIO_PIN_6);
+
+ HAL_GPIO_DeInit(GPIOB, GPIO_PIN_7);
+
+ /* USER CODE BEGIN I2C1_MspDeInit 1 */
+
+ /* USER CODE END I2C1_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_USART16910CLKSOURCE_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
+ PA9 ------> USART1_TX
+ PA10 ------> USART1_RX
+ */
+ GPIO_InitStruct.Pin = GPIO_PIN_9|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_AF7_USART1;
+ HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+ /* USER CODE BEGIN USART1_MspInit 1 */
+
+ /* USER CODE END USART1_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
+ PA9 ------> USART1_TX
+ PA10 ------> USART1_RX
+ */
+ HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10);
+
+ /* USER CODE BEGIN USART1_MspDeInit 1 */
+
+ /* USER CODE END USART1_MspDeInit 1 */
+ }
+
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
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