MEDSdcard.c File Reference

#include "board.h"
#include "Media.h"
#include "MEDSdcard.h"
#include "libsdmmc.h"
#include <assert.h>
#include <string.h>

Go to the source code of this file.

Defines
#define	NUM_SD_SLOTS   1
#define	SD_BLOCK_SIZE   512
Functions
uint8_t	MEDSdcard_Initialize (sMedia *media, sSdCard *pSdDrv)
	Initializes a Media instance.
uint8_t	MEDSdusb_Initialize (sMedia *media, sSdCard *pSdDrv)
	Initializes a Media instance.
void	MEDSdcard_EraseAll (sMedia *media)
	erase all the SDCARD
void	MEDSdcard_EraseBlock (sMedia *media, uint32_t block)
	erase block

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Detailed Description

Implementation of media layer for the SdCard.

Definition in file MEDSdcard.c.

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Define Documentation

#define NUM_SD_SLOTS   1

Number of SD Slots

Definition at line 51 of file MEDSdcard.c.

#define SD_BLOCK_SIZE   512

Default block size for SD/MMC card access

Definition at line 53 of file MEDSdcard.c.

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Function Documentation

void MEDSdcard_EraseAll

(

sMedia *

media

)

erase all the SDCARD

Parameters:

media

Pointer to the Media instance to initialize

Definition at line 372 of file MEDSdcard.c.

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void MEDSdcard_EraseBlock	(	sMedia *	media,
		uint32_t	block
	)

erase block

Parameters:

	media	Pointer to the Media instance to initialize
	block	to erase

Definition at line 404 of file MEDSdcard.c.

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uint8_t MEDSdcard_Initialize	(	sMedia *	media,
		sSdCard *	pSdDrv
	)

Initializes a Media instance.

Parameters:

media

Pointer to the Media instance to initialize

Returns:

1 if success.

Definition at line 294 of file MEDSdcard.c.

uint8_t MEDSdusb_Initialize	(	sMedia *	media,
		sSdCard *	pSdDrv
	)

Initializes a Media instance.

Parameters:

media

Pointer to the Media instance to initialize

Returns:

1 if success.

Definition at line 334 of file MEDSdcard.c.