fatfs::StreamIO< T > Class Template Reference

template class which expects a Stream class which provides the following additional methods More...

#include <StreamIO.h>

Inheritance diagram for fatfs::StreamIO< T >:

Collaboration diagram for fatfs::StreamIO< T >:

Public Member Functions
	StreamIO (T &ref)
DSTATUS	disk_initialize (BYTE pdrv)
DSTATUS	disk_status (BYTE pdrv)
DRESULT	disk_read (BYTE pdrv, BYTE *buff, LBA_t sector, UINT sectorCount)
DRESULT	disk_write (BYTE pdrv, const BYTE *buff, LBA_t sector, UINT sectorCount)
DRESULT	disk_ioctl (BYTE pdrv, ioctl_cmd_t cmd, void *buff)
virtual FRESULT	mount (FatFs &fs)
	mount the file system - implementation at end of header to avoid recursive include
virtual FRESULT	un_mount (FatFs &fs)
	unmount the file system - implementation at end of header to avoid recursive include

Public Attributes
FATFS	fatfs

Protected Attributes
T *	p_stream = nullptr
bool	ok = false
int	sector_size = 512
DSTATUS	status = STA_NOINIT

Detailed Description

template<class T>
class fatfs::StreamIO< T >

template class which expects a Stream class which provides the following additional methods

• begin()
• seek()
• sectorCount()
• eraseSector(from, to)

Member Function Documentation

disk_initialize()

template<class T >

DSTATUS fatfs::StreamIO< T >::disk_initialize ( BYTE  pdrv )

inlinevirtual

Implements fatfs::IO.

disk_ioctl()

template<class T >

DRESULT fatfs::StreamIO< T >::disk_ioctl ( BYTE  pdrv, ioctl_cmd_t  cmd, void *  buff  )

inlinevirtual

Implements fatfs::IO.

disk_read()

template<class T >

DRESULT fatfs::StreamIO< T >::disk_read ( BYTE  pdrv, BYTE *  buff, LBA_t  sector, UINT  sectorCount  )

inlinevirtual

Implements fatfs::IO.

disk_status()

template<class T >

DSTATUS fatfs::StreamIO< T >::disk_status ( BYTE  pdrv )

inlinevirtual

Implements fatfs::IO.

disk_write()

template<class T >

DRESULT fatfs::StreamIO< T >::disk_write ( BYTE  pdrv, const BYTE *  buff, LBA_t  sector, UINT  sectorCount  )

inlinevirtual

Implements fatfs::IO.

mount()

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

inlinevirtualinherited

mount the file system - implementation at end of header to avoid recursive include

Reimplemented in fatfs::MultiIO, and fatfs::RamIO.

un_mount()

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

inlinevirtualinherited

unmount the file system - implementation at end of header to avoid recursive include

Reimplemented in fatfs::MultiIO.

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

• src/driver/StreamIO.h