fatfs::MultiIO Class Reference

File system driver which supports multiple drives: Add the drivers by calling add() then call mount() to mount the drives. More...

#include <MultiIO.h>

Inheritance diagram for fatfs::MultiIO:

Collaboration diagram for fatfs::MultiIO:

Public Member Functions
void	add (IO &io)
FRESULT	mount (FatFs &fs) override
	mount all the added drivers
FRESULT	un_mount (FatFs &fs) override
	unmount all drivers
DSTATUS	disk_initialize (BYTE pdrv) override
DSTATUS	disk_status (BYTE pdrv) override
DRESULT	disk_read (BYTE pdrv, BYTE *buff, LBA_t sector, UINT count) override
DRESULT	disk_write (BYTE pdrv, const BYTE *buff, LBA_t sector, UINT count) override
DRESULT	disk_ioctl (BYTE pdrv, ioctl_cmd_t cmd, void *buff) override

Public Attributes
FATFS	fatfs

Protected Attributes
std::vector< IO * >	io_vector

Detailed Description

File system driver which supports multiple drives: Add the drivers by calling add() then call mount() to mount the drives.

Member Function Documentation

disk_initialize()

DSTATUS fatfs::MultiIO::disk_initialize ( BYTE  pdrv )

inlineoverridevirtual

Implements fatfs::IO.

disk_ioctl()

DRESULT fatfs::MultiIO::disk_ioctl ( BYTE  pdrv, ioctl_cmd_t  cmd, void *  buff  )

inlineoverridevirtual

Implements fatfs::IO.

disk_read()

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

inlineoverridevirtual

Implements fatfs::IO.

disk_status()

DSTATUS fatfs::MultiIO::disk_status ( BYTE  pdrv )

inlineoverridevirtual

Implements fatfs::IO.

disk_write()

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

inlineoverridevirtual

Implements fatfs::IO.

mount()

FRESULT fatfs::MultiIO::mount ( FatFs &  fs )

inlineoverridevirtual

mount all the added drivers

Reimplemented from fatfs::IO.

un_mount()

FRESULT fatfs::MultiIO::un_mount ( FatFs &  fs )

inlineoverridevirtual

unmount all drivers

Reimplemented from fatfs::IO.

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The documentation for this class was generated from the following file:

• src/driver/MultiIO.h