sdspi_physical_drive.h

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#ifndef _SDSPI_PHYSICAL_DRIVE_H_
#define _SDSPI_PHYSICAL_DRIVE_H_
 
#ifdef __cplusplus
extern "C"{
#endif
 
#include "physical_drive.h"
#include "drv_spi_master.h"
 
typedef enum {
 CT_NO_CARD = -1, 
 CT_MMC = 0, 
 CT_SD_VER1X_SC = 1, 
 CT_SD_VER2X_SC = 2, 
 CT_SD_VER2X_HC_XC = 3, 
 CT_UNSUPPORTED_CARD = 4, 
} sdspi_card_type_t;
 
typedef struct {
 pin_name_t spi_sck; 
 pin_name_t spi_miso; 
 pin_name_t spi_mosi; 
 pin_name_t spi_cs; 
} sdspi_config_t;
 
typedef struct {
 physical_drive_t base; 
 spi_master_t spi; 
 digital_out_t cs; 
 sdspi_card_type_t card_type; 
 bool is_initialized; 
} sdspi_physical_drive_t;
 
pd_status_t sdspi_physical_drive_init(sdspi_physical_drive_t * sd, sdspi_config_t * config);
 
#ifdef __cplusplus
}
#endif
 
#endif // !_SDSPI_PHYSICAL_DRIVE_H_