sd.h File Reference

#include <FreeRTOS.h>
#include <stdint.h>
#include <stdbool.h>
#include <system.h>
#include <semphr.h>
#include <hal.h>

Include dependency graph for sd.h:

Go to the source code of this file.

Data Structures
struct	sd_generic
struct	sd_response
struct	sd_setting

Macros
#define	SD_ERROR_AKE_SEQ_ERROR   -2
#define	SD_ERROR_ERROR   -3
#define	SD_ERROR_CC_ERROR   -4
#define	SD_ERROR_CARD_ECC_FAIELD   -5
#define	SD_ERROR_ILLEGAL_COMMAND   -6
#define	SD_ERROR_COM_CRC_ERROR   -7
#define	SD_ERROR_LOCK_UNLOCK_FAILED   -8
#define	SD_ERROR_CARD_IS_LOCKED   -9
#define	SD_ERROR_WP_VIOLATION   -10
#define	SD_ERROR_ERASE_PARAM   -11
#define	SD_ERROR_ERASE_SEQ_ERROR   -12
#define	SD_ERROR_ERASE_LEN_ERROR   -13
#define	SD_ERROR_ADDRESS_ERROR   -14
#define	SD_ERROR_OUT_OF_RANGE   -15
#define	SD_ERROR_FUNCTION_NUMBER   -16
#define	CMD(x)   (x)
#define	ACMD(x)   (x)

Enumerations
enum	sd_mode { SD_SPI, SD_SD, SD_SDIO }
enum	sd_block_size {   SD_BLOCK_SIZE_1B, SD_BLOCK_SIZE_2B, SD_BLOCK_SIZE_4B, SD_BLOCK_SIZE_8B,   SD_BLOCK_SIZE_16B, SD_BLOCK_SIZE_32B, SD_BLOCK_SIZE_64B, SD_BLOCK_SIZE_128B,   SD_BLOCK_SIZE_256B, SD_BLOCK_SIZE_512B, SD_BLOCK_SIZE_1024B, SD_BLOCK_SIZE_2048B }
enum	sd_bus_wide { SD_BusWide_1b, SD_BusWide_4b, SD_BusWide_8b }

Functions
struct sd *	sd_init (uint32_t index, struct sd_setting *settings)
int32_t	sd_deinit (struct sd *sd)
int32_t	sd_setBlockSize (struct sd *sd, enum sd_block_size blockSize)
int32_t	sd_setBusWide (struct sd *sd, enum sd_bus_wide busWide)
int32_t	sd_setClock (struct sd *sd, uint64_t clock)
int32_t	sd_sendCommand (struct sd *sd, uint32_t command, uint32_t argument, struct sd_response *response, TickType_t waittime)
int32_t	sd_write (struct sd *sd, uint32_t command, uint32_t argument, size_t size, uint32_t *data, TickType_t waittime)
int32_t	sd_read (struct sd *sd, uint32_t command, uint32_t argument, size_t size, uint32_t *data, TickType_t waittime)
int32_t	sd_sendCommandISR (struct sd *sd, uint32_t command, uint32_t argument, struct sd_response *response)
int32_t	sd_writeISR (struct sd *sd, uint32_t command, uint32_t argument, size_t size, uint32_t *data)
int32_t	sd_readISR (struct sd *sd, uint32_t command, uint32_t argument, size_t size, uint32_t *data)