filesys.h

基于U（375）盘及SD（SPI模式）卡集成文件系统（包括底层驱动）

#ifndef _FILESYS_H_
#define _FILESYS_H_

#include <std.h>
#include <stdio.h>
#include "TYPE.H"



int  MyFileOpen(char *file_name, UINT8 mode);



UINT8 MyFileClose(UINT8 mode, UINT32 filesize);


UINT32  MyFileWrite( UINT8 *buf, UINT32 len);


UINT32  MyFileRead(UINT8 *buf, UINT32 len);

UINT8 MyDiskSelect(UINT8 dev_id);

UINT8 MyDiskQuery(UINT32* mDiskFreeSectors, UINT32* mDiskTotalSector);
UINT8 MyDeleteFile(char* filename);

#endif