fat32_base.h

FAT32代码

#include "..\define.h"
#include "FAT32_opts.h"

#ifndef __FAT32_BASE_H__
#define __FAT32_BASE_H__

#include "FAT32_Disk.h"

//-----------------------------------------------------------------------------
// Globals
//-----------------------------------------------------------------------------
struct 
{
	   // Filesystem globals
	   BYTE SectorsPerCluster;
	   UINT32 cluster_begin_lba;
	   UINT32 RootDir_First_Cluster;
	   UINT32 fat_begin_lba;
       UINT32 filenumber;
	   UINT16 fs_info_sector;
	   UINT32 lba_begin;
	   UINT32 fat_sectors;
} FAT32;

//-----------------------------------------------------------------------------
// Prototypes
//-----------------------------------------------------------------------------
BOOL FAT32_FindLBABegin(BYTE *buffer, UINT32 *lbaBegin);
UINT32 FAT32_LBAofCluster(UINT32 Cluster_Number);
BOOL FAT32_Init(void);

#endif