mirror of
https://github.com/STMicroelectronics/STM32CubeF4.git
synced 2025-05-11 19:29:45 +08:00
144 lines
4.2 KiB
C
144 lines
4.2 KiB
C
/**
|
|
******************************************************************************
|
|
* @file stm32469i_discovery_sd.h
|
|
* @author MCD Application Team
|
|
* @brief This file contains the common defines and functions prototypes for
|
|
* the stm32469i_discovery_sd.c driver.
|
|
******************************************************************************
|
|
* @attention
|
|
*
|
|
* Copyright (c) 2017 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.
|
|
*
|
|
******************************************************************************
|
|
*/
|
|
|
|
/* Define to prevent recursive inclusion -------------------------------------*/
|
|
#ifndef __STM32469I_DISCOVERY_SD_H
|
|
#define __STM32469I_DISCOVERY_SD_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* Includes ------------------------------------------------------------------*/
|
|
#include "stm32469i_discovery.h"
|
|
|
|
/** @addtogroup BSP
|
|
* @{
|
|
*/
|
|
|
|
/** @addtogroup STM32469I_Discovery
|
|
* @{
|
|
*/
|
|
|
|
/** @addtogroup STM32469I-Discovery_SD
|
|
* @{
|
|
*/
|
|
|
|
/** @defgroup STM32469I-Discovery_SD_Exported_Types STM32469I Discovery SD Exported Types
|
|
* @{
|
|
*/
|
|
|
|
/**
|
|
* @brief SD Card information structure
|
|
*/
|
|
#define BSP_SD_CardInfo HAL_SD_CardInfoTypeDef
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @brief SD status structure definition
|
|
*/
|
|
#define MSD_OK ((uint8_t)0x00)
|
|
#define MSD_ERROR ((uint8_t)0x01)
|
|
#define MSD_ERROR_SD_NOT_PRESENT ((uint8_t)0x02)
|
|
|
|
/**
|
|
* @brief SD transfer state definition
|
|
*/
|
|
#define SD_TRANSFER_OK ((uint8_t)0x00)
|
|
#define SD_TRANSFER_BUSY ((uint8_t)0x01)
|
|
|
|
/** @defgroup STM32469I-Discovery_SD_Exported_Constants STM32469I Discovery SD Exported Constants
|
|
* @{
|
|
*/
|
|
#define SD_PRESENT ((uint8_t)0x01)
|
|
#define SD_NOT_PRESENT ((uint8_t)0x00)
|
|
|
|
#define SD_DATATIMEOUT ((uint32_t)100000000)
|
|
|
|
/* DMA definitions for SD DMA transfer */
|
|
#define __DMAx_TxRx_CLK_ENABLE __HAL_RCC_DMA2_CLK_ENABLE
|
|
#define SD_DMAx_Tx_CHANNEL DMA_CHANNEL_4
|
|
#define SD_DMAx_Rx_CHANNEL DMA_CHANNEL_4
|
|
#define SD_DMAx_Tx_STREAM DMA2_Stream6
|
|
#define SD_DMAx_Rx_STREAM DMA2_Stream3
|
|
#define SD_DMAx_Tx_IRQn DMA2_Stream6_IRQn
|
|
#define SD_DMAx_Rx_IRQn DMA2_Stream3_IRQn
|
|
#define BSP_SD_IRQHandler SDIO_IRQHandler
|
|
#define BSP_SD_DMA_Tx_IRQHandler DMA2_Stream6_IRQHandler
|
|
#define BSP_SD_DMA_Rx_IRQHandler DMA2_Stream3_IRQHandler
|
|
#define SD_DetectIRQHandler() HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_8)
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup STM32469I-Discovery_SD_Exported_Macro STM32469I Discovery SD Exported Macro
|
|
* @{
|
|
*/
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/** @defgroup STM32469I-Discovery_SD_Exported_Functions STM32469I Discovery SD Exported Functions
|
|
* @{
|
|
*/
|
|
uint8_t BSP_SD_Init(void);
|
|
uint8_t BSP_SD_DeInit(void);
|
|
uint8_t BSP_SD_ITConfig(void);
|
|
uint8_t BSP_SD_ReadBlocks(uint32_t *pData, uint32_t ReadAddr, uint32_t NumOfBlocks, uint32_t Timeout);
|
|
uint8_t BSP_SD_WriteBlocks(uint32_t *pData, uint32_t WriteAddr, uint32_t NumOfBlocks, uint32_t Timeout);
|
|
uint8_t BSP_SD_ReadBlocks_DMA(uint32_t *pData, uint32_t ReadAddr, uint32_t NumOfBlocks);
|
|
uint8_t BSP_SD_WriteBlocks_DMA(uint32_t *pData, uint32_t WriteAddr, uint32_t NumOfBlocks);
|
|
uint8_t BSP_SD_Erase(uint32_t StartAddr, uint32_t EndAddr);
|
|
uint8_t BSP_SD_GetCardState(void);
|
|
void BSP_SD_GetCardInfo(HAL_SD_CardInfoTypeDef *CardInfo);
|
|
uint8_t BSP_SD_IsDetected(void);
|
|
|
|
/* These functions can be modified in case the current settings (e.g. DMA stream)
|
|
need to be changed for specific application needs */
|
|
void BSP_SD_MspInit(SD_HandleTypeDef *hsd, void *Params);
|
|
void BSP_SD_Detect_MspInit(SD_HandleTypeDef *hsd, void *Params);
|
|
void BSP_SD_MspDeInit(SD_HandleTypeDef *hsd, void *Params);
|
|
void BSP_SD_AbortCallback(void);
|
|
void BSP_SD_WriteCpltCallback(void);
|
|
void BSP_SD_ReadCpltCallback(void);
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* __STM32469I_DISCOVERY_SD_H */
|