#include?“common.h“
#include?“Fat.h“
#include?“Fat32.h“
#include?“DEVICE.H“
#include?“HAL.H“
////////////////////////////////////////
extern?SYS_INFO_BLOCK?xdata?DeviceInfo;
extern?FILE_INFO?xdata?ThisFile;
extern?unsigned?char?xdata?DBUF[BUFFER_LENGTH];
unsigned?char?xdata?FATBUF[512];
////////////////////////////////////////

unsigned?long?FirstSectorofCluster（unsigned?int?clusterNum）
{
	unsigned?long?temp;
	temp=clusterNum-2;
	temp=temp*DeviceInfo.BPB_SecPerClus;
	temp=temp+DeviceInfo.FirstDataSector;
	return?temp;
}

unsigned?int?ThisFatSecNum（unsigned?int?clusterNum）
{

???unsigned?int?temp;
???temp=clusterNum/（DeviceInfo.BPB_BytesPerSec/2）;
???temp=temp+DeviceInfo.FatStartSector;
???return?temp;

}

unsigned?int?ThisFatEntOffset（unsigned?int?clusterNum）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????6523??2003-12-13?06:09??SD卡讀寫模塊\51讀寫SD卡源碼\AT89X52.H

?????文件?????191594??2011-05-06?12:49??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk

?????文件??????77879??2011-05-06?12:49??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk.hex

?????文件????????162??2011-05-06?12:49??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk.lnp

?????文件?????136953??2011-05-06?12:49??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk.M51

?????文件???????3020??2011-05-06?12:50??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk.Opt

?????文件????????353??2011-05-06?12:50??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk.plg

?????文件???????2337??2011-05-06?12:50??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk.Uv2

?????文件???????4647??2009-12-18?16:39??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk_Opt.Bak

?????文件???????2331??2009-12-18?16:39??SD卡讀寫模塊\51讀寫SD卡源碼\C51_UsbDisk_Uv2.Bak

?????文件???????1078??2009-08-02?16:55??SD卡讀寫模塊\51讀寫SD卡源碼\common.h

?????文件???????4046??2007-04-27?15:59??SD卡讀寫模塊\51讀寫SD卡源碼\DEVICE.C

?????文件???????2055??2006-08-14?10:45??SD卡讀寫模塊\51讀寫SD卡源碼\DEVICE.H

?????文件???????7343??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\DEVICE.LST

?????文件??????17239??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\DEVICE.OBJ

?????文件???????4625??2005-02-27?01:37??SD卡讀寫模塊\51讀寫SD卡源碼\Fat.c

?????文件????????503??2004-05-08?04:04??SD卡讀寫模塊\51讀寫SD卡源碼\Fat.h

?????文件??????10042??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\Fat.LST

?????文件??????21145??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\Fat.OBJ

?????文件???????4842??2005-02-27?01:39??SD卡讀寫模塊\51讀寫SD卡源碼\Fat32.c

?????文件????????540??2003-06-01?07:54??SD卡讀寫模塊\51讀寫SD卡源碼\Fat32.h

?????文件???????9941??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\Fat32.LST

?????文件??????23223??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\Fat32.OBJ

?????文件???????5030??2009-09-21?00:08??SD卡讀寫模塊\51讀寫SD卡源碼\HAL.C

?????文件????????892??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\HAL.H

?????文件???????9711??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\HAL.LST

?????文件??????14780??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\HAL.OBJ

?????文件??????30566??2007-04-26?09:56??SD卡讀寫模塊\51讀寫SD卡源碼\HPI.C

?????文件???????1229??2003-06-04?09:34??SD卡讀寫模塊\51讀寫SD卡源碼\hpi.H

?????文件??????77477??2009-12-18?16:33??SD卡讀寫模塊\51讀寫SD卡源碼\HPI.LST

............此處省略61個文件信息