Functions
MEMSPACE int	wait_ready (UINT wt)
	wait for card ready More...

MEMSPACE DSTATUS	mmc_disk_initialize (void)
	Public Functions. More...

MEMSPACE DSTATUS	mmc_disk_status (void)
	Get Disk Status. More...

MEMSPACE DRESULT	mmc_disk_read (BYTE *buff, DWORD sector, UINT count)
	Read Sector(s) More...

MEMSPACE DRESULT	mmc_disk_write (const BYTE *buff, DWORD sector, UINT count)

MEMSPACE DRESULT	mmc_disk_ioctl (BYTE cmd, void *buff)

void	mmc_disk_timerproc (void)
	Write Sector(s) More...

Function Documentation

◆ mmc_disk_initialize()

MEMSPACE DSTATUS mmc_disk_initialize ( void )

Public Functions.

Initialize Disk Drive

Returns: Stat

Definition at line 334 of file mmc.c.

Referenced by disk_initialize().

◆ mmc_disk_ioctl()

MEMSPACE DRESULT mmc_disk_ioctl	(	BYTE	cmd,
		void *	buff
	)

Referenced by disk_ioctl().

◆ mmc_disk_read()

MEMSPACE DRESULT mmc_disk_read	(	BYTE *	buff,
		DWORD	sector,
		UINT	count
	)

Read Sector(s)

Parameters

[in]	buff	read buffer
[in]	sector	start sector number
[in]	count	sector count

Returns: 0 ok; non zero error

Definition at line 424 of file mmc.c.

Referenced by disk_read().

◆ mmc_disk_status()

MEMSPACE DSTATUS mmc_disk_status ( void )

Get Disk Status.

Returns: Stat; STA_NOINIT if no drive

Definition at line 411 of file mmc.c.

Referenced by disk_status().

◆ mmc_disk_timerproc()

void mmc_disk_timerproc ( void )

Write Sector(s)

Parameters

[out]	buff	write buffer
[in]	sector	start sector number
[in]	count	sector count

Returns: 0 ok; non zero error

Miscellaneous Functions

Parameters

[in]	cmd	Control code
	[in\|out]	buff: Send/Receive buffer

Returns: result

mmc timer processes

Definition at line 761 of file mmc.c.

Referenced by disk_timerproc(), and mmc_task().

◆ mmc_disk_write()

MEMSPACE DRESULT mmc_disk_write	(	const BYTE *	buff,
		DWORD	sector,
		UINT	count
	)

Referenced by disk_write().

◆ wait_ready()

MEMSPACE int wait_ready ( UINT wt )

wait for card ready

Parameters

[in] wt ms to wait

Returns: 1 Ready; 0 Timeout

Definition at line 168 of file mmc.c.

Referenced by select().