426965472
所属分类:单片机开发
开发工具:Others
文件大小:224KB
下载次数:26
上传日期:2007-08-01 15:18:25
上 传 者:
zhurongchen
说明: The FatFs/Tiny-FatFs module is opened for education, reserch and development.
fat file.You can use, modify and republish it for personal, non-profit or profit use
without any limitation under your responsibility.
文件列表:
doc (0, 2006-04-29)
doc\00index_e.html (5720, 2006-06-10)
doc\00index_j.html (5534, 2006-06-10)
doc\css_e.css (2395, 2006-06-08)
doc\css_j.css (2651, 2006-06-08)
doc\en (0, 2006-04-29)
doc\en\chmod.html (2838, 2006-06-08)
doc\en\close.html (1738, 2006-05-28)
doc\en\dinit.html (1089, 2006-05-26)
doc\en\dread.html (1630, 2006-05-26)
doc\en\dstat.html (1322, 2006-05-26)
doc\en\dwrite.html (1719, 2006-05-26)
doc\en\fattime.html (1334, 2006-05-26)
doc\en\getfree.html (2313, 2006-06-08)
doc\en\lseek.html (2245, 2006-05-28)
doc\en\mkdir.html (2616, 2006-06-08)
doc\en\mountdrv.html (2083, 2006-05-26)
doc\en\open.html (5502, 2006-06-02)
doc\en\opendir.html (2776, 2006-06-08)
doc\en\read.html (2293, 2006-06-08)
doc\en\readdir.html (2698, 2006-06-08)
doc\en\sdir.html (1195, 2006-05-26)
doc\en\sfatfs.html (2502, 2006-05-26)
doc\en\sfile.html (1913, 2006-05-26)
doc\en\sfileinfo.html (1566, 2006-05-26)
doc\en\stat.html (2263, 2006-06-08)
doc\en\sync.html (2002, 2006-05-28)
doc\en\unlink.html (2090, 2006-06-08)
doc\en\write.html (2312, 2006-06-08)
doc\ja (0, 2006-04-29)
doc\ja\chmod.html (2722, 2006-06-08)
doc\ja\close.html (1643, 2006-05-26)
doc\ja\dinit.html (1044, 2006-05-26)
doc\ja\dread.html (1515, 2006-05-26)
doc\ja\dstat.html (1352, 2006-05-26)
doc\ja\dwrite.html (1625, 2006-05-26)
doc\ja\fattime.html (1372, 2006-05-26)
doc\ja\getfree.html (2138, 2006-06-08)
doc\ja\lseek.html (2169, 2006-05-26)
doc\ja\mkdir.html (2445, 2006-06-08)
... ...
FatFs/Tiny-FatFs Module Source Files R0.02a (C)ChaN, 2006
Files
ff.h Common include file for FatFs and application module.
ff.c FatFs module.
tff.h Common include file for Tiny-FatFs and application module.
tff.c Tiny-FatFs module.
diskio.h Common include file for (Tiny-)FatFs and disk I/O module.
integer.h Alternative type definitions for unsigned integers.
Low level disk I/O module is not included in this archive because the
FatFs/Tiny-FatFs module is only a generic file system layer and not depend
on any specific storage device. You have to provide a low level disk I/O
module that written to control your storage device.
Configuration Options
There are several configuration options for various envilonment and requirement.
The configuration options are in include files, ff.h and tff.h.
_BYTE_ACC
This is the most impotant option that depends on the processor architecture.
When your microcontroller corresponds to either or both of following terms, the
_BYTE_ACC must be defined.
- Muti-byte integers (short, long) are stored in Big-Endian.
- Address unaligned word access causes an address error or incorrect behavior.
_FS_READONLY
When application program does not require any write function, _FS_READONLY can be
defined to eliminate writing code to reduce module size.
_FS_MINIMUM
When application program require only file read/write function, _FS_MINIMUM can be
defined to eliminate other codes to reduce module size.
_USE_SJIS
When _USE_SJIS is defined, Shift-JIS code set can be used as a file name,
otherwire second byte of double-byte characters will be collapted.
Following list shows which function is removed by configuratin options.
_FS_MINIMUM _FS_READONLY
f_open
f_read
f_write x
f_close
f_sync x
f_lseek
f_opendir x
f_readdir x
f_stat x
f_getfree x
f_unlink x x
f_mkdir x x
f_chmod x x
f_mountdrv
Agreements
The FatFs/Tiny-FatFs module is a free software and there is no warranty.
The FatFs/Tiny-FatFs module is opened for education, reserch and development.
You can use, modify and republish it for personal, non-profit or profit use
without any limitation under your responsibility.
Revision History
Feb 26, 2006 R0.00 Prototype
Apr 29, 2006 R0.01 First stable version
Jun 01, 2006 R0.02 Added FAT12. Removed unbuffered mode.
Fixed a problem on small (<32M) patition.
Jun 10, 2006 R0.02a Added a configuration option _FS_MINIMUM.
近期下载者:
相关文件:
收藏者: