/*-----------------------------------------------------------------------*/
/*?Low?level?disk?I/O?module?skeleton?for?FatFs?????（C）ChaN?2007????????*/
/*-----------------------------------------------------------------------*/
/*?This?is?a?stub?disk?I/O?module?that?acts?as?front?end?of?the?existing?*/
/*?disk?I/O?modules?and?attach?it?to?FatFs?module?with?common?interface.?*/
/*-----------------------------------------------------------------------*/

#include?“diskio.h“

/*-----------------------------------------------------------------------*/
/*?Correspondence?between?physical?drive?number?and?physical?drive.??????*/
/*?Note?that?Tiny-FatFs?supports?only?single?drive?and?always????????????*/
/*?accesses?drive?number?0.??????????????????????????????????????????????*/

#define?ATA		0
#define?MMC		1
#define?USB		2



/*-----------------------------------------------------------------------*/
/*?Inidialize?a?Drive????????????????????????????????????????????????????*/

DSTATUS?disk_initialize?（
	BYTE?drv				/*?Physical?drive?nmuber?（0..）?*/
）
{
	DSTATUS?stat;
	int?result;

	switch?（drv）?{
	case?ATA?:
		result?=?ATA_disk_initialize（）;
		//?translate?the?reslut?code?here

		return?stat;

	case?MMC?:
		result?=?MMC_disk_initialize（）;
		//?translate?the?reslut?code?here

		return?stat;

	case?USB?:
		result?=?USB_disk_initialize（）;
		//?translate?the?reslut?code?here

		return?stat;
	}
	return?STA_NOINIT;
}



/*-----------------------------------------------------------------------*/
/*?Return?Disk?Status????????????????????????????????????????????????????*/

DSTATUS?disk_status?（
	BYTE?drv		/*?Physical?drive?nmuber?（0..）?*/
）
{
	DSTATUS?stat;
	int?result;

	switch?（drv）?{
	case?ATA?:
		result?=?ATA_disk_status（）;
		//?translate?the?reslut?code?here

		return?stat;

	case?MMC?:
		result?=?MMC_disk_status（）;
		//?translate?the?reslut?code?here

		return?stat;

	case?USB?:
		result?=?USB_disk_status（）;
		//?translate?the?reslut?code?here

		return?stat;
	}
	return?STA_NOINIT;
}



/*-----------------------------------------------------------------------*/
/*?Read?Sector（s）????????????????????????????????????????????????????????*/

DRESULT?disk_read?（
	BYTE?drv		/*?Physical?drive?nmuber?（0..）?*/
	BYTE?*buff		/*?Data?buffer?to?store?read?data?*/
	DWORD?sector	/*?Sector?address?（LBA）?*/
	BYTE?count		/*?Number?of?sectors?to?read?（1..255）?*/
）
{
	DRESULT?res;
	int?result;

	switch?（drv）?{
	case?ATA?:
		result?=?ATA_disk_read（buff?sector?count）;
		//?translate?the?reslut?code?here

		return?res;

	case?MMC?:
		result?=?MMC_disk_read（buff?sector?count）;
		//?translate?the?reslut?code?here

		return?res;

	case?USB?:
		result?=?USB_disk_read（buff?sector?count）;
		//?translate?the?reslut?code?here

		return?res;
	}
	return?RES_PARERR;
}



/*-----------------------------------------------------------------------*/
/*?Write?Sect

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

?????文件???????5371??2008-11-01?23:13??fatfs文件系統\doc\00index_e.html

?????文件???????5312??2008-11-01?23:13??fatfs文件系統\doc\00index_j.html

?????文件???????2589??2008-10-25?23:14??fatfs文件系統\doc\css_e.css

?????文件???????2866??2008-10-25?23:14??fatfs文件系統\doc\css_j.css

?????文件??????10867??2008-10-11?18:47??fatfs文件系統\doc\en\appnote.html

?????文件???????2861??2008-11-01?22:57??fatfs文件系統\doc\en\chmod.html

?????文件???????2020??2007-04-14?18:10??fatfs文件系統\doc\en\close.html

?????文件???????1333??2008-03-28?23:36??fatfs文件系統\doc\en\dinit.html

?????文件???????2497??2008-11-01?23:01??fatfs文件系統\doc\en\dioctl.html

?????文件???????1785??2008-05-14?23:59??fatfs文件系統\doc\en\dread.html

?????文件???????1599??2008-10-20?00:02??fatfs文件系統\doc\en\dstat.html

?????文件???????1882??2008-11-01?23:01??fatfs文件系統\doc\en\dwrite.html

?????文件???????1363??2007-12-22?16:06??fatfs文件系統\doc\en\fattime.html

?????文件???????3165??2008-03-11?22:10??fatfs文件系統\doc\en\filename.html

?????文件???????4843??2008-11-01?22:58??fatfs文件系統\doc\en\forward.html

?????文件???????3214??2008-11-01?22:55??fatfs文件系統\doc\en\getfree.html

?????文件???????2145??2008-03-28?23:37??fatfs文件系統\doc\en\gets.html

?????文件???????3080??2008-11-01?22:45??fatfs文件系統\doc\en\lseek.html

?????文件???????2331??2008-11-01?22:56??fatfs文件系統\doc\en\mkdir.html

?????文件???????3387??2008-11-01?22:57??fatfs文件系統\doc\en\mkfs.html

?????文件???????2037??2008-11-01?22:53??fatfs文件系統\doc\en\mount.html

?????文件???????2005??2006-12-13?00:15??fatfs文件系統\doc\en\mountdrv.html

?????文件???????5587??2008-11-01?22:46??fatfs文件系統\doc\en\open.html

?????文件???????2360??2008-04-21?00:39??fatfs文件系統\doc\en\opendir.html

?????文件???????2391??2008-11-01?22:59??fatfs文件系統\doc\en\printf.html

?????文件???????1757??2008-03-28?23:38??fatfs文件系統\doc\en\putc.html

?????文件???????1819??2008-03-28?23:38??fatfs文件系統\doc\en\puts.html

?????文件???????2423??2008-11-01?22:54??fatfs文件系統\doc\en\read.html

?????文件???????2795??2008-11-01?22:47??fatfs文件系統\doc\en\readdir.html

?????文件???????2771??2008-03-28?23:38??fatfs文件系統\doc\en\rename.html

............此處省略372個文件信息