123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127 |
- /**
- ******************************************************************************
- * @file stm32l4xx_hal_sd_ex.h
- * @author MCD Application Team
- * @brief Header file of SD HAL extended module.
- ******************************************************************************
- * @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 STM32L4xx_HAL_SD_EX_H
- #define STM32L4xx_HAL_SD_EX_H
- #ifdef __cplusplus
- extern "C" {
- #endif
- #if defined(STM32L4P5xx) || defined(STM32L4Q5xx) || defined(STM32L4R5xx) || defined(STM32L4R7xx) || defined(STM32L4R9xx) || defined(STM32L4S5xx) || defined(STM32L4S7xx) || defined(STM32L4S9xx)
- /* Includes ------------------------------------------------------------------*/
- #include "stm32l4xx_hal_def.h"
- /** @addtogroup STM32L4xx_HAL_Driver
- * @{
- */
- /** @addtogroup SDEx
- * @brief SD HAL extended module driver
- * @{
- */
- /* Exported types ------------------------------------------------------------*/
- /** @defgroup SDEx_Exported_Types SDEx Exported Types
- * @{
- */
- /** @defgroup SDEx_Exported_Types_Group1 SD Card Internal DMA Buffer structure
- * @{
- */
- typedef enum
- {
- SD_DMA_BUFFER0 = 0x00U, /*!< selects SD internal DMA Buffer 0 */
- SD_DMA_BUFFER1 = 0x01U, /*!< selects SD internal DMA Buffer 1 */
- }HAL_SDEx_DMABuffer_MemoryTypeDef;
- /**
- * @}
- */
- /**
- * @}
- */
- /* Exported constants --------------------------------------------------------*/
- /* Exported macro ------------------------------------------------------------*/
- /* Exported functions --------------------------------------------------------*/
- /** @defgroup SDEx_Exported_Functions SDEx Exported Functions
- * @{
- */
- /** @defgroup SDEx_Exported_Functions_Group1 HighSpeed functions
- * @{
- */
- uint32_t HAL_SDEx_HighSpeed (SD_HandleTypeDef *hsd);
- void HAL_SDEx_DriveTransceiver_1_8V_Callback(FlagStatus status);
- /**
- * @}
- */
- /** @defgroup SDEx_Exported_Functions_Group2 MultiBuffer functions
- * @{
- */
- HAL_StatusTypeDef HAL_SDEx_ConfigDMAMultiBuffer(SD_HandleTypeDef *hsd, uint32_t * pDataBuffer0, uint32_t * pDataBuffer1, uint32_t BufferSize);
- HAL_StatusTypeDef HAL_SDEx_ReadBlocksDMAMultiBuffer(SD_HandleTypeDef *hsd, uint32_t BlockAdd, uint32_t NumberOfBlocks);
- HAL_StatusTypeDef HAL_SDEx_WriteBlocksDMAMultiBuffer(SD_HandleTypeDef *hsd, uint32_t BlockAdd, uint32_t NumberOfBlocks);
- HAL_StatusTypeDef HAL_SDEx_ChangeDMABuffer(SD_HandleTypeDef *hsd, HAL_SDEx_DMABuffer_MemoryTypeDef Buffer, uint32_t *pDataBuffer);
- void HAL_SDEx_Read_DMADoubleBuffer0CpltCallback(SD_HandleTypeDef *hsd);
- void HAL_SDEx_Read_DMADoubleBuffer1CpltCallback(SD_HandleTypeDef *hsd);
- void HAL_SDEx_Write_DMADoubleBuffer0CpltCallback(SD_HandleTypeDef *hsd);
- void HAL_SDEx_Write_DMADoubleBuffer1CpltCallback(SD_HandleTypeDef *hsd);
- /**
- * @}
- */
- /**
- * @}
- */
- /* Private types -------------------------------------------------------------*/
- /* Private defines -----------------------------------------------------------*/
- /* Private variables ---------------------------------------------------------*/
- /* Private constants ---------------------------------------------------------*/
- /* Private macros ------------------------------------------------------------*/
- /* Private functions prototypes ----------------------------------------------*/
- /* Private functions ---------------------------------------------------------*/
- /**
- * @}
- */
- /**
- * @}
- */
- #endif /* STM32L4P5xx || STM32L4Q5xx || STM32L4R5xx || STM32L4R7xx || STM32L4R9xx || STM32L4S5xx || STM32L4S7xx || STM32L4S9xx */
- #ifdef __cplusplus
- }
- #endif
- #endif /* STM32L4xx_HAL_SDEx_H */
|