#include "..\inc\def.h"#include "..\inc\fat32def.h"extern struct dir_info Current_Dir_Info;	//存放當前目錄信息extern U16	Current_Dir_Total_File_Num;		//當前目錄表中有效的文件數extern U32 BPB_Location;extern U32 FAT1_Locate;	// in LBA mode                                    //extern U8  FAT_Num;extern U32 FAT_Sectors;extern U32 FAT2_Locate;	// in LBA mode                                    //extern U32 Root_Locate;	// in LBA mode                                    //extern U32 Root_Sectors;extern U32 Data_Offset;	// in LBA mode(the Start LBA Sector of Cluster 2) //extern U32 Data_Sectors;extern U8 Cluster_Size;extern U32 Total_Clusters;// The Following is FAT16 Function //void Read_MBR(void);void Read_BPB(U32 bpb_location);U32	Cluster2LBA(U32 cluster);U32	Get_Next_Cluster(U32 Current_Cluster);U32	Cluster2LBA(U32 cluster);void Read_Cluster(U32 cluster,U8 * dest_buf);void Read_Dir(U32 dir_location);void Read_File(U32 file_location);void FAT32_Tools(void);