mirror of
https://github.com/ghidraninja/game-and-watch-flashloader.git
synced 2025-12-17 01:16:08 +01:00
270 lines
7.4 KiB
C
270 lines
7.4 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* File Name : stm32h7xx_hal_msp.c
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* Description : 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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* <h2><center>© Copyright (c) 2020 STMicroelectronics.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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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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/* System interrupt init*/
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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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/**
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* @brief OSPI MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hospi: OSPI handle pointer
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* @retval None
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*/
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void HAL_OSPI_MspInit(OSPI_HandleTypeDef* hospi)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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if(hospi->Instance==OCTOSPI1)
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{
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/* USER CODE BEGIN OCTOSPI1_MspInit 0 */
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/* USER CODE END OCTOSPI1_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_OCTOSPIM_CLK_ENABLE();
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__HAL_RCC_OSPI1_CLK_ENABLE();
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__HAL_RCC_GPIOE_CLK_ENABLE();
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__HAL_RCC_GPIOA_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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__HAL_RCC_GPIOD_CLK_ENABLE();
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/**OCTOSPI1 GPIO Configuration
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PE2 ------> OCTOSPIM_P1_IO2
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PA1 ------> OCTOSPIM_P1_IO3
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PB1 ------> OCTOSPIM_P1_IO0
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PB2 ------> OCTOSPIM_P1_CLK
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PE11 ------> OCTOSPIM_P1_NCS
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PD12 ------> OCTOSPIM_P1_IO1
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_2;
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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_OCTOSPIM_P1;
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HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_1;
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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_OCTOSPIM_P1;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_1;
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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_AF11_OCTOSPIM_P1;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_2;
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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_OCTOSPIM_P1;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = GPIO_PIN_11;
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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_AF11_OCTOSPIM_P1;
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HAL_GPIO_Init(GPIOE, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = 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_OCTOSPIM_P1;
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HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
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/* USER CODE BEGIN OCTOSPI1_MspInit 1 */
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/* USER CODE END OCTOSPI1_MspInit 1 */
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}
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}
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/**
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* @brief OSPI MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param hospi: OSPI handle pointer
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* @retval None
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*/
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void HAL_OSPI_MspDeInit(OSPI_HandleTypeDef* hospi)
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{
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if(hospi->Instance==OCTOSPI1)
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{
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/* USER CODE BEGIN OCTOSPI1_MspDeInit 0 */
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/* USER CODE END OCTOSPI1_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_OCTOSPIM_CLK_DISABLE();
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__HAL_RCC_OSPI1_CLK_DISABLE();
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/**OCTOSPI1 GPIO Configuration
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PE2 ------> OCTOSPIM_P1_IO2
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PA1 ------> OCTOSPIM_P1_IO3
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PB1 ------> OCTOSPIM_P1_IO0
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PB2 ------> OCTOSPIM_P1_CLK
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PE11 ------> OCTOSPIM_P1_NCS
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PD12 ------> OCTOSPIM_P1_IO1
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*/
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HAL_GPIO_DeInit(GPIOE, GPIO_PIN_2|GPIO_PIN_11);
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_1);
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_1|GPIO_PIN_2);
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HAL_GPIO_DeInit(GPIOD, GPIO_PIN_12);
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/* OCTOSPI1 interrupt DeInit */
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HAL_NVIC_DisableIRQ(OCTOSPI1_IRQn);
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/* USER CODE BEGIN OCTOSPI1_MspDeInit 1 */
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/* USER CODE END OCTOSPI1_MspDeInit 1 */
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}
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}
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/**
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* @brief SPI MSP Initialization
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* This function configures the hardware resources used in this example
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* @param hspi: SPI handle pointer
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* @retval None
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*/
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void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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if(hspi->Instance==SPI2)
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{
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/* USER CODE BEGIN SPI2_MspInit 0 */
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/* USER CODE END SPI2_MspInit 0 */
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/* Peripheral clock enable */
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__HAL_RCC_SPI2_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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/**SPI2 GPIO Configuration
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PB13 ------> SPI2_SCK
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PB15 ------> SPI2_MOSI
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_13|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_LOW;
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GPIO_InitStruct.Alternate = GPIO_AF5_SPI2;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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/* USER CODE BEGIN SPI2_MspInit 1 */
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/* USER CODE END SPI2_MspInit 1 */
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}
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}
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/**
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* @brief SPI MSP De-Initialization
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* This function freeze the hardware resources used in this example
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* @param hspi: SPI handle pointer
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* @retval None
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*/
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void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi)
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{
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if(hspi->Instance==SPI2)
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{
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/* USER CODE BEGIN SPI2_MspDeInit 0 */
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/* USER CODE END SPI2_MspDeInit 0 */
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/* Peripheral clock disable */
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__HAL_RCC_SPI2_CLK_DISABLE();
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/**SPI2 GPIO Configuration
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PB13 ------> SPI2_SCK
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PB15 ------> SPI2_MOSI
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*/
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_13|GPIO_PIN_15);
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/* USER CODE BEGIN SPI2_MspDeInit 1 */
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/* USER CODE END SPI2_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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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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