stm32h7xx_hal_mmc_ex.h

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/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef STM32H7xx_HAL_MMC_EX_H
#define STM32H7xx_HAL_MMC_EX_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
/* Includes ------------------------------------------------------------------*/
#include "stm32h7xx_hal_def.h"


 
/* Exported types ------------------------------------------------------------*/

typedef enum
{
  MMC_DMA_BUFFER0      = 0x00U,    
  MMC_DMA_BUFFER1      = 0x01U,    
 
} HAL_MMCEx_DMABuffer_MemoryTypeDef;
 


/* Exported functions --------------------------------------------------------*/

HAL_StatusTypeDef HAL_MMCEx_ConfigDMAMultiBuffer(MMC_HandleTypeDef *hmmc, uint32_t *pDataBuffer0,
                                                 uint32_t *pDataBuffer1, uint32_t BufferSize);
HAL_StatusTypeDef HAL_MMCEx_ReadBlocksDMAMultiBuffer(MMC_HandleTypeDef *hmmc, uint32_t BlockAdd,
                                                     uint32_t NumberOfBlocks);
HAL_StatusTypeDef HAL_MMCEx_WriteBlocksDMAMultiBuffer(MMC_HandleTypeDef *hmmc, uint32_t BlockAdd,
                                                      uint32_t NumberOfBlocks);
HAL_StatusTypeDef HAL_MMCEx_ChangeDMABuffer(MMC_HandleTypeDef *hmmc, HAL_MMCEx_DMABuffer_MemoryTypeDef Buffer,
                                            uint32_t *pDataBuffer);
 
void HAL_MMCEx_Read_DMADoubleBuf0CpltCallback(MMC_HandleTypeDef *hmmc);
void HAL_MMCEx_Read_DMADoubleBuf1CpltCallback(MMC_HandleTypeDef *hmmc);
void HAL_MMCEx_Write_DMADoubleBuf0CpltCallback(MMC_HandleTypeDef *hmmc);
void HAL_MMCEx_Write_DMADoubleBuf1CpltCallback(MMC_HandleTypeDef *hmmc);


 
/* Private types -------------------------------------------------------------*/
/* Private defines -----------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private constants ---------------------------------------------------------*/
/* Private macros ------------------------------------------------------------*/
/* Private functions prototypes ----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/


#ifdef __cplusplus
}
#endif
 
 
#endif /* STM32H7xx_HAL_MMCEx_H */