fstouser.h

国家ASIC工程中心使用的嵌入式操作系统

#ifndef  _FS_FSTOUSER_H
#define _FS_FSTOUSER_H

//#define MAX_OPEN_FILE 10
/*
typedef struct{
	int		allnum;
	char	name[DIR_TREE_MAX_DEPTH][NAME_MAX];
}DIRINFO_S;
*/
#include "FAL.h"

#ifdef Ax2Nu					////Nu_cleus fat fs for gfd
extern INT NU2Ax_Open(char *fname, char *mode);
extern INT NU2Ax_Open(char *fname, char *mode);
extern INT NU2Ax_Seek(FAL_FILE fp, long offset, int base);
extern INT NU2Ax_Write(void *buf, int size, int count, FAL_FILE fp);
extern INT NU2Ax_Read(void *buf, int size, int count, FAL_FILE fp);

#define  Ax_fopen(fname, mode )\
		NU2Ax_Open(fname, mode)
#define Ax_fclose( fp )\
		NU2Ax_Close(fp)
#define fseek( fp, offset, base )\
		NU2Ax_Seek(fp, offset, base)
#define fwrite( buf, size, count, fp )\
		NU2Ax_Write(buf, size, count, fp)
#define fread( buf, size, count, fp )\
		NU2Ax_Read(buf, size, count, fp)
#define fcreate( path )			//no use
#define fdelete( path )

#endif
/*
//extern FILE_S *Ax_fopen( char *fname, char *mode );
//extern int Ax_fclose( FILE_S *fp );
//extern int fclosenow( FILE_S *fp );
//extern int fseek( FILE_S *fp, long offset, int base );
//extern int fwrite( void *buf, int size, int count, FILE_S *fp );
extern int fread( void *buf, int size, int count, FILE_S *fp );
extern int fcreate( char *path );
extern int fdelete( char *path );
extern int freaddir( char *path, DIRINFO_S *dirinfo );
*/				////gfd del...
extern unsigned long InitFileSystem( void );
//// extern long GetFileLength( FILE_S *fp );

#endif /* _FS_FSTOUSER_H */