Templates/STM32_MemorySPI
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инициализация spi перенесена на cube (работает)

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убрана кастомная библиотека periph_general
This commit is contained in:
Razvalyaev
2025-06-27 15:28:58 +03:00
parent 981dbf9bfa
commit a9a2466359
1587 changed files with 403396 additions and 250770 deletions
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52
CubeKeil Example/Core/Inc/spi.h Normal file
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@@ -0,0 +1,52 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file spi.h
* @brief This file contains all the function prototypes for
* the spi.c file
******************************************************************************
* @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 */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __SPI_H__
#define __SPI_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "main.h"
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
extern SPI_HandleTypeDef hspi3;
/* USER CODE BEGIN Private defines */
/* USER CODE END Private defines */
void MX_SPI3_Init(void);
/* USER CODE BEGIN Prototypes */
/* USER CODE END Prototypes */
#ifdef __cplusplus
}
#endif
#endif /* __SPI_H__ */

10
CubeKeil Example/Core/Inc/stm32f4xx_hal_conf.h
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@@ -214,7 +214,7 @@
#define MAC_ADDR5 0U
/* Definition of the Ethernet driver buffers size and count */
#define ETH_RX_BUF_SIZE /* buffer size for receive */
#define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for receive */
#define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE /* buffer size for transmit */
#define ETH_RXBUFNB 4U /* 4 Rx buffers of size ETH_RX_BUF_SIZE */
#define ETH_TXBUFNB 4U /* 4 Tx buffers of size ETH_TX_BUF_SIZE */
@@ -222,7 +222,7 @@
/* Section 2: PHY configuration section */
/* DP83848_PHY_ADDRESS Address*/
#define DP83848_PHY_ADDRESS 0x01U
#define DP83848_PHY_ADDRESS
/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/
#define PHY_RESET_DELAY 0x000000FFU
/* PHY Configuration delay */
@@ -252,10 +252,10 @@
#define PHY_JABBER_DETECTION ((uint16_t)0x0002U) /*!< Jabber condition detected */
/* Section 4: Extended PHY Registers */
#define PHY_SR ((uint16_t)0x10U) /*!< PHY status register Offset */
#define PHY_SR ((uint16_t)) /*!< PHY status register Offset */
#define PHY_SPEED_STATUS ((uint16_t)0x0002U) /*!< PHY Speed mask */
#define PHY_DUPLEX_STATUS ((uint16_t)0x0004U) /*!< PHY Duplex mask */
#define PHY_SPEED_STATUS ((uint16_t)) /*!< PHY Speed mask */
#define PHY_DUPLEX_STATUS ((uint16_t)) /*!< PHY Duplex mask */
/* ################## SPI peripheral configuration ########################## */

2
CubeKeil Example/Core/Src/gpio.c
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@@ -46,8 +46,8 @@ void MX_GPIO_Init(void)
/* GPIO Ports Clock Enable */
__HAL_RCC_GPIOH_CLK_ENABLE();
__HAL_RCC_GPIOA_CLK_ENABLE();
__HAL_RCC_GPIOD_CLK_ENABLE();
__HAL_RCC_GPIOC_CLK_ENABLE();
/*Configure GPIO pin Output Level */
HAL_GPIO_WritePin(GPIOD, GPIO_PIN_12|GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15, GPIO_PIN_RESET);

19
CubeKeil Example/Core/Src/main.c
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@@ -20,6 +20,7 @@
#include "main.h"
#include "crc.h"
#include "rng.h"
#include "spi.h"
#include "gpio.h"
/* Private includes ----------------------------------------------------------*/
@@ -81,6 +82,7 @@ uint32_t Timeout = 1000; // timeout for examples in while(1)
*/
int main(void)
{
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
@@ -105,24 +107,17 @@ int main(void)
MX_GPIO_Init();
MX_CRC_Init();
MX_RNG_Init();
MX_SPI3_Init();
/* USER CODE BEGIN 2 */
// FLASH MEMSPI INIT
hmemspi.hspi.Instance = SPI2;
hmemspi.hspi.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_128;
hmemspi.GPIOs.CS_GPIOx = GPIOA;
hmemspi.GPIOs.CS_PIN = GPIO_PIN_4;
hmemspi.GPIOs.CLK_GPIOx = GPIOB;
hmemspi.GPIOs.CLK_PIN = GPIO_PIN_13;
hmemspi.GPIOs.MISO_GPIOx = GPIOC;
hmemspi.GPIOs.MISO_PIN = GPIO_PIN_2;
hmemspi.GPIOs.MOSI_GPIOx = GPIOC;
hmemspi.GPIOs.MOSI_PIN = GPIO_PIN_3;
MEMSPI_Base_Init(&hmemspi);
hmemspi.CS_GPIOx = GPIOC;
hmemspi.CS_PIN = GPIO_PIN_4;
MEMSPI_Base_Init(&hmemspi, &hspi3);
/* USER CODE END 2 */
/* Infinite loop */
/* USER CODE BEGIN WHILE */
/* USER CODE BEGIN WHILE */
// Example for FLASH: using manufactire info CMD
uint32_t memspi_ID = MEMSPI_CMD_Read_JEDEC_ID(&hmemspi, 100);

119
CubeKeil Example/Core/Src/spi.c Normal file
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@@ -0,0 +1,119 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file spi.c
* @brief This file provides code for the configuration
* of the SPI instances.
******************************************************************************
* @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 "spi.h"
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
SPI_HandleTypeDef hspi3;
/* SPI3 init function */
void MX_SPI3_Init(void)
{
/* USER CODE BEGIN SPI3_Init 0 */
/* USER CODE END SPI3_Init 0 */
/* USER CODE BEGIN SPI3_Init 1 */
/* USER CODE END SPI3_Init 1 */
hspi3.Instance = SPI3;
hspi3.Init.Mode = SPI_MODE_MASTER;
hspi3.Init.Direction = SPI_DIRECTION_2LINES;
hspi3.Init.DataSize = SPI_DATASIZE_8BIT;
hspi3.Init.CLKPolarity = SPI_POLARITY_LOW;
hspi3.Init.CLKPhase = SPI_PHASE_1EDGE;
hspi3.Init.NSS = SPI_NSS_SOFT;
hspi3.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_128;
hspi3.Init.FirstBit = SPI_FIRSTBIT_MSB;
hspi3.Init.TIMode = SPI_TIMODE_DISABLE;
hspi3.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
hspi3.Init.CRCPolynomial = 10;
if (HAL_SPI_Init(&hspi3) != HAL_OK)
{
Error_Handler();
}
/* USER CODE BEGIN SPI3_Init 2 */
/* USER CODE END SPI3_Init 2 */
}
void HAL_SPI_MspInit(SPI_HandleTypeDef* spiHandle)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
if(spiHandle->Instance==SPI3)
{
/* USER CODE BEGIN SPI3_MspInit 0 */
/* USER CODE END SPI3_MspInit 0 */
/* SPI3 clock enable */
__HAL_RCC_SPI3_CLK_ENABLE();
__HAL_RCC_GPIOC_CLK_ENABLE();
/**SPI3 GPIO Configuration
PC10 ------> SPI3_SCK
PC11 ------> SPI3_MISO
PC12 ------> SPI3_MOSI
*/
GPIO_InitStruct.Pin = GPIO_PIN_10|GPIO_PIN_11|GPIO_PIN_12;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF6_SPI3;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
/* USER CODE BEGIN SPI3_MspInit 1 */
/* USER CODE END SPI3_MspInit 1 */
}
}
void HAL_SPI_MspDeInit(SPI_HandleTypeDef* spiHandle)
{
if(spiHandle->Instance==SPI3)
{
/* USER CODE BEGIN SPI3_MspDeInit 0 */
/* USER CODE END SPI3_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_SPI3_CLK_DISABLE();
/**SPI3 GPIO Configuration
PC10 ------> SPI3_SCK
PC11 ------> SPI3_MISO
PC12 ------> SPI3_MOSI
*/
HAL_GPIO_DeInit(GPIOC, GPIO_PIN_10|GPIO_PIN_11|GPIO_PIN_12);
/* USER CODE BEGIN SPI3_MspDeInit 1 */
/* USER CODE END SPI3_MspDeInit 1 */
}
}
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */

2
CubeKeil Example/Core/Src/stm32f4xx_hal_msp.c
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@@ -1,3 +1,4 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
@@ -62,6 +63,7 @@
*/
void HAL_MspInit(void)
{
/* USER CODE BEGIN MspInit 0 */
/* USER CODE END MspInit 0 */