Macros
#define	STA_NOINIT 0x01
#define	STA_NODISK 0x02
#define	STA_PROTECT 0x04
#define	CTRL_SYNC 0
#define	GET_SECTOR_COUNT 1
#define	GET_SECTOR_SIZE 2
#define	GET_BLOCK_SIZE 3
#define	CTRL_TRIM 4
#define	CTRL_POWER 5
#define	CTRL_LOCK 6
#define	CTRL_EJECT 7
#define	CTRL_FORMAT 8
#define	MMC_GET_TYPE 10
#define	MMC_GET_CSD 11
#define	MMC_GET_CID 12
#define	MMC_GET_OCR 13
#define	MMC_GET_SDSTAT 14
#define	ISDIO_READ 55
#define	ISDIO_WRITE 56
#define	ISDIO_MRITE 57
#define	ATA_GET_REV 20
#define	ATA_GET_MODEL 21
#define	ATA_GET_SN 22

Typedefs
typedef BYTE	DSTATUS

Enumerations
enum	DRESULT { RES_OK = 0 , RES_ERROR , RES_WRPRT , RES_NOTRDY , RES_PARERR }

Functions
DSTATUS	disk_initialize (BYTE pdrv)
DSTATUS	disk_status (BYTE pdrv)
DRESULT	disk_read (BYTE pdrv, BYTE *buff, LBA_t sector, UINT count)
DRESULT	disk_write (BYTE pdrv, const BYTE *buff, LBA_t sector, UINT count)
DRESULT	disk_ioctl (BYTE pdrv, BYTE cmd, void *buff)

Macro Definition Documentation

◆ ATA_GET_MODEL

#define ATA_GET_MODEL 21

Definition at line 74 of file diskio.h.

◆ ATA_GET_REV

#define ATA_GET_REV 20

Definition at line 73 of file diskio.h.

◆ ATA_GET_SN

#define ATA_GET_SN 22

Definition at line 75 of file diskio.h.

◆ CTRL_EJECT

#define CTRL_EJECT 7

Definition at line 59 of file diskio.h.

◆ CTRL_FORMAT

#define CTRL_FORMAT 8

Definition at line 60 of file diskio.h.

◆ CTRL_LOCK

#define CTRL_LOCK 6

Definition at line 58 of file diskio.h.

◆ CTRL_POWER

#define CTRL_POWER 5

Definition at line 57 of file diskio.h.

◆ CTRL_SYNC

#define CTRL_SYNC 0

Definition at line 50 of file diskio.h.

◆ CTRL_TRIM

#define CTRL_TRIM 4

Definition at line 54 of file diskio.h.

◆ GET_BLOCK_SIZE

#define GET_BLOCK_SIZE 3

Definition at line 53 of file diskio.h.

◆ GET_SECTOR_COUNT

#define GET_SECTOR_COUNT 1

Definition at line 51 of file diskio.h.

◆ GET_SECTOR_SIZE

#define GET_SECTOR_SIZE 2

Definition at line 52 of file diskio.h.

◆ ISDIO_MRITE

#define ISDIO_MRITE 57

Definition at line 70 of file diskio.h.

◆ ISDIO_READ

#define ISDIO_READ 55

Definition at line 68 of file diskio.h.

◆ ISDIO_WRITE

#define ISDIO_WRITE 56

Definition at line 69 of file diskio.h.

◆ MMC_GET_CID

#define MMC_GET_CID 12

Definition at line 65 of file diskio.h.

◆ MMC_GET_CSD

#define MMC_GET_CSD 11

Definition at line 64 of file diskio.h.

◆ MMC_GET_OCR

#define MMC_GET_OCR 13

Definition at line 66 of file diskio.h.

◆ MMC_GET_SDSTAT

#define MMC_GET_SDSTAT 14

Definition at line 67 of file diskio.h.

◆ MMC_GET_TYPE

#define MMC_GET_TYPE 10

Definition at line 63 of file diskio.h.

◆ STA_NODISK

#define STA_NODISK 0x02

Definition at line 43 of file diskio.h.

◆ STA_NOINIT

#define STA_NOINIT 0x01

Definition at line 42 of file diskio.h.

◆ STA_PROTECT

#define STA_PROTECT 0x04

Definition at line 44 of file diskio.h.

Typedef Documentation

◆ DSTATUS

typedef BYTE DSTATUS

Definition at line 17 of file diskio.h.

Enumeration Type Documentation

◆ DRESULT

enum DRESULT

Definition at line 20 of file diskio.h.

Function Documentation

◆ disk_initialize()

DSTATUS disk_initialize ( BYTE pdrv )

Definition at line 38 of file diskio.c.

◆ disk_ioctl()

DRESULT disk_ioctl	(	BYTE	pdrv,
		BYTE	cmd,
		void *	buff )

Definition at line 112 of file diskio.c.

◆ disk_read()

DRESULT disk_read	(	BYTE	pdrv,
		BYTE *	buff,
		LBA_t	sector,
		UINT	count )

Definition at line 55 of file diskio.c.

◆ disk_status()

DSTATUS disk_status ( BYTE pdrv )

Definition at line 21 of file diskio.c.

◆ disk_write()

DRESULT disk_write	(	BYTE	pdrv,
		const BYTE *	buff,
		LBA_t	sector,
		UINT	count )

Definition at line 84 of file diskio.c.

Macros

Typedefs

Enumerations

Functions