501 lines
13 KiB
C
501 lines
13 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file stm32f4xx_hal_msp.c
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* @brief This file provides code for the MSP Initialization
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* and de-Initialization codes.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2022 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN TD */
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/* USER CODE END TD */
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/* Private define ------------------------------------------------------------*/
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/* USER CODE BEGIN Define */
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/* USER CODE END Define */
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/* Private macro -------------------------------------------------------------*/
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/* USER CODE BEGIN Macro */
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/* USER CODE END Macro */
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/* Private variables ---------------------------------------------------------*/
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/* USER CODE BEGIN PV */
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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/* USER CODE BEGIN PFP */
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/* USER CODE END PFP */
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/* External functions --------------------------------------------------------*/
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/* USER CODE BEGIN ExternalFunctions */
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/* USER CODE END ExternalFunctions */
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/* USER CODE BEGIN 0 */
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/* USER CODE END 0 */
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/**
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* Initializes the Global MSP.
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*/
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void HAL_MspInit(void)
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{
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/* USER CODE BEGIN MspInit 0 */
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/* USER CODE END MspInit 0 */
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__HAL_RCC_SYSCFG_CLK_ENABLE();
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__HAL_RCC_PWR_CLK_ENABLE();
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/* System interrupt init*/
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/* DebugMonitor_IRQn interrupt configuration */
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HAL_NVIC_SetPriority(DebugMonitor_IRQn, 1, 0);
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/* USER CODE BEGIN MspInit 1 */
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/* USER CODE END MspInit 1 */
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}
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static uint32_t HAL_RCC_CAN1_CLK_ENABLED=0;
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/**
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* @brief CAN MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hcan: CAN handle pointer
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* @retval None
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*/
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void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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if(hcan->Instance==CAN1)
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{
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/* USER CODE BEGIN CAN1_MspInit 0 */
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/* USER CODE END CAN1_MspInit 0 */
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/* Peripheral clock enable */
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HAL_RCC_CAN1_CLK_ENABLED++;
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if(HAL_RCC_CAN1_CLK_ENABLED==1){
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__HAL_RCC_CAN1_CLK_ENABLE();
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}
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__HAL_RCC_GPIOA_CLK_ENABLE();
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/**CAN1 GPIO Configuration
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PA11 ------> CAN1_RX
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PA12 ------> CAN1_TX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF9_CAN1;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/* CAN1 interrupt Init */
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HAL_NVIC_SetPriority(CAN1_RX0_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(CAN1_RX0_IRQn);
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HAL_NVIC_SetPriority(CAN1_RX1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(CAN1_RX1_IRQn);
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/* USER CODE BEGIN CAN1_MspInit 1 */
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/* USER CODE END CAN1_MspInit 1 */
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}
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else if(hcan->Instance==CAN2)
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{
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/* USER CODE BEGIN CAN2_MspInit 0 */
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/* USER CODE END CAN2_MspInit 0 */
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/* Peripheral clock enable */
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HAL_RCC_CAN1_CLK_ENABLED++;
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if(HAL_RCC_CAN1_CLK_ENABLED==1){
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__HAL_RCC_CAN1_CLK_ENABLE();
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}
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__HAL_RCC_CAN2_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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/**CAN2 GPIO Configuration
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PB13 ------> CAN2_TX
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PB5 ------> CAN2_RX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_5;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF9_CAN2;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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/* CAN2 interrupt Init */
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HAL_NVIC_SetPriority(CAN2_RX0_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(CAN2_RX0_IRQn);
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HAL_NVIC_SetPriority(CAN2_RX1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(CAN2_RX1_IRQn);
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HAL_NVIC_SetPriority(CAN2_SCE_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(CAN2_SCE_IRQn);
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/* USER CODE BEGIN CAN2_MspInit 1 */
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/* USER CODE END CAN2_MspInit 1 */
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}
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}
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/**
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* @brief CAN MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param hcan: CAN handle pointer
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* @retval None
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*/
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void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan)
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{
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if(hcan->Instance==CAN1)
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{
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/* USER CODE BEGIN CAN1_MspDeInit 0 */
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/* USER CODE END CAN1_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_CAN1_CLK_DISABLE();
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/**CAN1 GPIO Configuration
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PA11 ------> CAN1_RX
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PA12 ------> CAN1_TX
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*/
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11|GPIO_PIN_12);
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/* CAN1 interrupt DeInit */
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HAL_NVIC_DisableIRQ(CAN1_RX0_IRQn);
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HAL_NVIC_DisableIRQ(CAN1_RX1_IRQn);
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/* USER CODE BEGIN CAN1_MspDeInit 1 */
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/* USER CODE END CAN1_MspDeInit 1 */
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}
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else if(hcan->Instance==CAN2)
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{
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/* USER CODE BEGIN CAN2_MspDeInit 0 */
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/* USER CODE END CAN2_MspDeInit 0 */
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/* Peripheral clock disable */
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HAL_RCC_CAN1_CLK_ENABLED--;
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if(HAL_RCC_CAN1_CLK_ENABLED==0){
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__HAL_RCC_CAN1_CLK_DISABLE();
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}
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__HAL_RCC_CAN2_CLK_DISABLE();
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/**CAN2 GPIO Configuration
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PB13 ------> CAN2_TX
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PB5 ------> CAN2_RX
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*/
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_13|GPIO_PIN_5);
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/* CAN2 interrupt DeInit */
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HAL_NVIC_DisableIRQ(CAN2_RX0_IRQn);
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HAL_NVIC_DisableIRQ(CAN2_RX1_IRQn);
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HAL_NVIC_DisableIRQ(CAN2_SCE_IRQn);
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/* USER CODE BEGIN CAN2_MspDeInit 1 */
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/* USER CODE END CAN2_MspDeInit 1 */
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}
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}
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/**
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* @brief I2C MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hi2c: I2C handle pointer
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* @retval None
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*/
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void HAL_I2C_MspInit(I2C_HandleTypeDef* hi2c)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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if(hi2c->Instance==I2C1)
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{
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/* USER CODE BEGIN I2C1_MspInit 0 */
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/* USER CODE END I2C1_MspInit 0 */
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__HAL_RCC_GPIOB_CLK_ENABLE();
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/**I2C1 GPIO Configuration
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PB6 ------> I2C1_SCL
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PB7 ------> I2C1_SDA
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
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GPIO_InitStruct.Pull = GPIO_PULLUP;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF4_I2C1;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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/* Peripheral clock enable */
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__HAL_RCC_I2C1_CLK_ENABLE();
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/* USER CODE BEGIN I2C1_MspInit 1 */
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/* USER CODE END I2C1_MspInit 1 */
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}
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}
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/**
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* @brief I2C MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param hi2c: I2C handle pointer
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* @retval None
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*/
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void HAL_I2C_MspDeInit(I2C_HandleTypeDef* hi2c)
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{
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if(hi2c->Instance==I2C1)
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{
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/* USER CODE BEGIN I2C1_MspDeInit 0 */
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/* USER CODE END I2C1_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_I2C1_CLK_DISABLE();
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/**I2C1 GPIO Configuration
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PB6 ------> I2C1_SCL
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PB7 ------> I2C1_SDA
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*/
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_6);
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_7);
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/* USER CODE BEGIN I2C1_MspDeInit 1 */
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/* USER CODE END I2C1_MspDeInit 1 */
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}
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}
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/**
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* @brief UART MSP Initialization
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* This function configures the hardware resources used in this example
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* @param huart: UART handle pointer
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* @retval None
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*/
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void HAL_UART_MspInit(UART_HandleTypeDef* huart)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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if(huart->Instance==USART1)
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{
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/* USER CODE BEGIN USART1_MspInit 0 */
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/* USER CODE END USART1_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_USART1_CLK_ENABLE();
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__HAL_RCC_GPIOA_CLK_ENABLE();
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/**USART1 GPIO Configuration
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PA10 ------> USART1_RX
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PA15 ------> USART1_TX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_10|GPIO_PIN_15;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF7_USART1;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/* USART1 interrupt Init */
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HAL_NVIC_SetPriority(USART1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(USART1_IRQn);
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/* USER CODE BEGIN USART1_MspInit 1 */
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/* USER CODE END USART1_MspInit 1 */
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}
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else if(huart->Instance==USART2)
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{
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/* USER CODE BEGIN USART2_MspInit 0 */
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/* USER CODE END USART2_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_USART2_CLK_ENABLE();
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__HAL_RCC_GPIOA_CLK_ENABLE();
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/**USART2 GPIO Configuration
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PA2 ------> USART2_TX
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PA3 ------> USART2_RX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_2|GPIO_PIN_3;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF7_USART2;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/* USER CODE BEGIN USART2_MspInit 1 */
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/* USER CODE END USART2_MspInit 1 */
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}
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else if(huart->Instance==USART3)
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{
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/* USER CODE BEGIN USART3_MspInit 0 */
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/* USER CODE END USART3_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_USART3_CLK_ENABLE();
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__HAL_RCC_GPIOC_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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/**USART3 GPIO Configuration
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PC5 ------> USART3_RX
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PB10 ------> USART3_TX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_5;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
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HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_10;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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/* USART3 interrupt Init */
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HAL_NVIC_SetPriority(USART3_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(USART3_IRQn);
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/* USER CODE BEGIN USART3_MspInit 1 */
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/* USER CODE END USART3_MspInit 1 */
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}
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else if(huart->Instance==USART6)
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{
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/* USER CODE BEGIN USART6_MspInit 0 */
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/* USER CODE END USART6_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_USART6_CLK_ENABLE();
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__HAL_RCC_GPIOC_CLK_ENABLE();
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/**USART6 GPIO Configuration
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PC6 ------> USART6_TX
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PC7 ------> USART6_RX
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF8_USART6;
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HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
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/* USER CODE BEGIN USART6_MspInit 1 */
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/* USER CODE END USART6_MspInit 1 */
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}
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}
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/**
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* @brief UART MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param huart: UART handle pointer
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* @retval None
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*/
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void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
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{
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if(huart->Instance==USART1)
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{
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/* USER CODE BEGIN USART1_MspDeInit 0 */
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/* USER CODE END USART1_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_USART1_CLK_DISABLE();
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/**USART1 GPIO Configuration
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PA10 ------> USART1_RX
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PA15 ------> USART1_TX
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*/
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_10|GPIO_PIN_15);
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/* USART1 interrupt DeInit */
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HAL_NVIC_DisableIRQ(USART1_IRQn);
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/* USER CODE BEGIN USART1_MspDeInit 1 */
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/* USER CODE END USART1_MspDeInit 1 */
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}
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else if(huart->Instance==USART2)
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{
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/* USER CODE BEGIN USART2_MspDeInit 0 */
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/* USER CODE END USART2_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_USART2_CLK_DISABLE();
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/**USART2 GPIO Configuration
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PA2 ------> USART2_TX
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PA3 ------> USART2_RX
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*/
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
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/* USER CODE BEGIN USART2_MspDeInit 1 */
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/* USER CODE END USART2_MspDeInit 1 */
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}
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else if(huart->Instance==USART3)
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{
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/* USER CODE BEGIN USART3_MspDeInit 0 */
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/* USER CODE END USART3_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_USART3_CLK_DISABLE();
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/**USART3 GPIO Configuration
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PC5 ------> USART3_RX
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PB10 ------> USART3_TX
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*/
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HAL_GPIO_DeInit(GPIOC, GPIO_PIN_5);
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_10);
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/* USART3 interrupt DeInit */
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HAL_NVIC_DisableIRQ(USART3_IRQn);
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/* USER CODE BEGIN USART3_MspDeInit 1 */
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/* USER CODE END USART3_MspDeInit 1 */
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}
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else if(huart->Instance==USART6)
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{
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/* USER CODE BEGIN USART6_MspDeInit 0 */
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/* USER CODE END USART6_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_USART6_CLK_DISABLE();
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/**USART6 GPIO Configuration
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PC6 ------> USART6_TX
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PC7 ------> USART6_RX
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*/
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HAL_GPIO_DeInit(GPIOC, GPIO_PIN_6|GPIO_PIN_7);
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/* USER CODE BEGIN USART6_MspDeInit 1 */
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/* USER CODE END USART6_MspDeInit 1 */
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}
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}
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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