Macros | Typedefs | Enumerations | Functions
diskio.h File Reference
#include "integer.h"
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Macros

#define _DISKIO
 
#define _READONLY   0 /* 1: Remove write functions */
 
#define _USE_IOCTL   1 /* 1: Use disk_ioctl fucntion */
 
#define ATA_GET_MODEL   21 /* Get model name */
 
#define ATA_GET_REV   20 /* Get F/W revision */
 
#define ATA_GET_SN   22 /* Get serial number */
 
#define CTRL_EJECT   7 /* Eject media */
 
#define CTRL_ERASE_SECTOR   4 /* Force erased a block of sectors (for only _USE_ERASE) */
 
#define CTRL_LOCK   6 /* Lock/Unlock media removal */
 
#define CTRL_POWER   5 /* Get/Set power status */
 
#define CTRL_SYNC   0 /* Flush disk cache (for write functions) */
 
#define GET_BLOCK_SIZE   3 /* Get erase block size (for only f_mkfs()) */
 
#define GET_SECTOR_COUNT   1 /* Get media size (for only f_mkfs()) */
 
#define GET_SECTOR_SIZE   2 /* Get sector size (for multiple sector size (_MAX_SS >= 1024)) */
 
#define MMC_GET_CID   12 /* Get CID */
 
#define MMC_GET_CSD   11 /* Get CSD */
 
#define MMC_GET_OCR   13 /* Get OCR */
 
#define MMC_GET_SDSTAT   14 /* Get SD status */
 
#define MMC_GET_TYPE   10 /* Get card type */
 
#define NAND_FORMAT   30 /* Create physical format */
 
#define STA_NODISK   0x02 /* No medium in the drive */
 
#define STA_NOINIT   0x01 /* Drive not initialized */
 
#define STA_PROTECT   0x04 /* Write protected */
 

Typedefs

typedef BYTE DSTATUS
 

Enumerations

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

Functions

int assign_drives (int, int)
 
DSTATUS disk_initialize (BYTE)
 Initialize a disk. More...
 
DRESULT disk_ioctl (BYTE, BYTE, void *)
 Miscellaneous functions, which support the following commands: More...
 
DRESULT disk_read (BYTE, BYTE *, DWORD, BYTE)
 Read sector(s). More...
 
DSTATUS disk_status (BYTE)
 Return disk status. More...
 
DRESULT disk_write (BYTE, const BYTE *, DWORD, BYTE)
 Write sector(s). More...
 

Macro Definition Documentation

◆ _DISKIO

#define _DISKIO

Definition at line 77 of file diskio.h.

◆ _READONLY

#define _READONLY   0 /* 1: Remove write functions */

Definition at line 7 of file diskio.h.

◆ _USE_IOCTL

#define _USE_IOCTL   1 /* 1: Use disk_ioctl fucntion */

Definition at line 8 of file diskio.h.

◆ ATA_GET_MODEL

#define ATA_GET_MODEL   21 /* Get model name */

Definition at line 70 of file diskio.h.

◆ ATA_GET_REV

#define ATA_GET_REV   20 /* Get F/W revision */

Definition at line 69 of file diskio.h.

◆ ATA_GET_SN

#define ATA_GET_SN   22 /* Get serial number */

Definition at line 71 of file diskio.h.

◆ CTRL_EJECT

#define CTRL_EJECT   7 /* Eject media */

Definition at line 59 of file diskio.h.

◆ CTRL_ERASE_SECTOR

#define CTRL_ERASE_SECTOR   4 /* Force erased a block of sectors (for only _USE_ERASE) */

Definition at line 54 of file diskio.h.

◆ CTRL_LOCK

#define CTRL_LOCK   6 /* Lock/Unlock media removal */

Definition at line 58 of file diskio.h.

◆ CTRL_POWER

#define CTRL_POWER   5 /* Get/Set power status */

Definition at line 57 of file diskio.h.

◆ CTRL_SYNC

#define CTRL_SYNC   0 /* Flush disk cache (for write functions) */

Definition at line 50 of file diskio.h.

◆ GET_BLOCK_SIZE

#define GET_BLOCK_SIZE   3 /* Get erase block size (for only f_mkfs()) */

Definition at line 53 of file diskio.h.

◆ GET_SECTOR_COUNT

#define GET_SECTOR_COUNT   1 /* Get media size (for only f_mkfs()) */

Definition at line 51 of file diskio.h.

◆ GET_SECTOR_SIZE

#define GET_SECTOR_SIZE   2 /* Get sector size (for multiple sector size (_MAX_SS >= 1024)) */

Definition at line 52 of file diskio.h.

◆ MMC_GET_CID

#define MMC_GET_CID   12 /* Get CID */

Definition at line 64 of file diskio.h.

◆ MMC_GET_CSD

#define MMC_GET_CSD   11 /* Get CSD */

Definition at line 63 of file diskio.h.

◆ MMC_GET_OCR

#define MMC_GET_OCR   13 /* Get OCR */

Definition at line 65 of file diskio.h.

◆ MMC_GET_SDSTAT

#define MMC_GET_SDSTAT   14 /* Get SD status */

Definition at line 66 of file diskio.h.

◆ MMC_GET_TYPE

#define MMC_GET_TYPE   10 /* Get card type */

Definition at line 62 of file diskio.h.

◆ NAND_FORMAT

#define NAND_FORMAT   30 /* Create physical format */

Definition at line 74 of file diskio.h.

◆ STA_NODISK

#define STA_NODISK   0x02 /* No medium in the drive */

Definition at line 43 of file diskio.h.

◆ STA_NOINIT

#define STA_NOINIT   0x01 /* Drive not initialized */

Definition at line 42 of file diskio.h.

◆ STA_PROTECT

#define STA_PROTECT   0x04 /* Write protected */

Definition at line 44 of file diskio.h.

Typedef Documentation

◆ DSTATUS

typedef BYTE DSTATUS

Definition at line 14 of file diskio.h.

Enumeration Type Documentation

◆ DRESULT

enum DRESULT
Enumerator
RES_OK 
RES_ERROR 
RES_WRPRT 
RES_NOTRDY 
RES_PARERR 

Definition at line 17 of file diskio.h.

Function Documentation

◆ assign_drives()

int assign_drives ( int  ,
int   
)


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autogenerated on Sat Sep 19 2020 03:19:05