-FatFs Module Source Files R0.10c (C)ChaN, 2014\r
+FatFs Module Source Files R0.12a\r
\r
\r
FILES\r
\r
- ffconf.h Configuration file for FatFs module.\r
- ff.h Common include file for FatFs and application module.\r
- ff.c FatFs module.\r
- diskio.h Common include file for FatFs and disk I/O module.\r
- diskio.c An example of glue function to attach existing disk I/O module to FatFs.\r
- integer.h Integer type definitions for FatFs.\r
- option Optional external functions.\r
+ 00readme.txt This file.\r
+ history.txt Revision history.\r
+ ffconf.h Configuration file for FatFs module.\r
+ ff.h Common include file for FatFs and application module.\r
+ ff.c FatFs module.\r
+ diskio.h Common include file for FatFs and disk I/O module.\r
+ diskio.c An example of glue function to attach existing disk I/O module to FatFs.\r
+ integer.h Integer type definitions for FatFs.\r
+ option Optional external functions.\r
+\r
\r
Low level disk I/O module is not included in this archive because the FatFs\r
module is only a generic file system layer and not depend on any specific\r
storage device. You have to provide a low level disk I/O module that written\r
- to control your storage device.\r
-\r
-\r
-\r
-AGREEMENTS\r
-\r
- FatFs module is an open source software to implement FAT file system to\r
- small embedded systems. This is a free software and is opened for education,\r
- research and commercial developments under license policy of following trems.\r
-\r
- Copyright (C) 2014, ChaN, all right reserved.\r
-\r
- * The FatFs module is a free software and there is NO WARRANTY.\r
- * No restriction on use. You can use, modify and redistribute it for\r
- personal, non-profit or commercial product UNDER YOUR RESPONSIBILITY.\r
- * Redistributions of source code must retain the above copyright notice.\r
-\r
-\r
-\r
-REVISION HISTORY\r
-\r
- Feb 26, 2006 R0.00 Prototype\r
-\r
- Apr 29, 2006 R0.01 First release.\r
-\r
- Jun 01, 2006 R0.02 Added FAT12.\r
- Removed unbuffered mode.\r
- Fixed a problem on small (<32M) patition.\r
-\r
- Jun 10, 2006 R0.02a Added a configuration option _FS_MINIMUM.\r
-\r
- Sep 22, 2006 R0.03 Added f_rename.\r
- Changed option _FS_MINIMUM to _FS_MINIMIZE.\r
-\r
- Dec 11, 2006 R0.03a Improved cluster scan algolithm to write files fast.\r
- Fixed f_mkdir creates incorrect directory on FAT32.\r
-\r
- Feb 04, 2007 R0.04 Supported multiple drive system. (FatFs)\r
- Changed some APIs for multiple drive system.\r
- Added f_mkfs. (FatFs)\r
- Added _USE_FAT32 option. (Tiny-FatFs)\r
-\r
- Apr 01, 2007 R0.04a Supported multiple partitions on a plysical drive. (FatFs)\r
- Fixed an endian sensitive code in f_mkfs. (FatFs)\r
- Added a capability of extending the file size to f_lseek.\r
- Added minimization level 3.\r
- Fixed a problem that can collapse a sector when recreate an\r
- existing file in any sub-directory at non FAT32 cfg. (Tiny-FatFs)\r
-\r
- May 05, 2007 R0.04b Added _USE_NTFLAG option.\r
- Added FSInfo support.\r
- Fixed some problems corresponds to FAT32. (Tiny-FatFs)\r
- Fixed DBCS name can result FR_INVALID_NAME.\r
- Fixed short seek (0 < ofs <= csize) collapses the file object.\r
-\r
- Aug 25, 2007 R0.05 Changed arguments of f_read, f_write.\r
- Changed arguments of f_mkfs. (FatFs)\r
- Fixed f_mkfs on FAT32 creates incorrect FSInfo. (FatFs)\r
- Fixed f_mkdir on FAT32 creates incorrect directory. (FatFs)\r
-\r
- Feb 03, 2008 R0.05a Added f_truncate().\r
- Added f_utime().\r
- Fixed off by one error at FAT sub-type determination.\r
- Fixed btr in f_read() can be mistruncated.\r
- Fixed cached sector is not flushed when create and close without write.\r
-\r
- Apr 01, 2008 R0.06 Added f_forward(). (Tiny-FatFs)\r
- Added string functions: fputc(), fputs(), fprintf() and fgets().\r
- Improved performance of f_lseek() on move to the same or following cluster.\r
-\r
- Apr 01, 2009, R0.07 Merged Tiny-FatFs as a buffer configuration option.\r
- Added long file name support.\r
- Added multiple code page support.\r
- Added re-entrancy for multitask operation.\r
- Added auto cluster size selection to f_mkfs().\r
- Added rewind option to f_readdir().\r
- Changed result code of critical errors.\r
- Renamed string functions to avoid name collision.\r
-\r
- Apr 14, 2009, R0.07a Separated out OS dependent code on reentrant cfg.\r
- Added multiple sector size support.\r
-\r
- Jun 21, 2009, R0.07c Fixed f_unlink() may return FR_OK on error.\r
- Fixed wrong cache control in f_lseek().\r
- Added relative path feature.\r
- Added f_chdir().\r
- Added f_chdrive().\r
- Added proper case conversion for extended characters.\r
-\r
- Nov 03, 2009 R0.07e Separated out configuration options from ff.h to ffconf.h.\r
- Added a configuration option, _LFN_UNICODE.\r
- Fixed f_unlink() fails to remove a sub-dir on _FS_RPATH.\r
- Fixed name matching error on the 13 char boundary.\r
- Changed f_readdir() to return the SFN with always upper case on non-LFN cfg.\r
-\r
- May 15, 2010, R0.08 Added a memory configuration option. (_USE_LFN)\r
- Added file lock feature. (_FS_SHARE)\r
- Added fast seek feature. (_USE_FASTSEEK)\r
- Changed some types on the API, XCHAR->TCHAR.\r
- Changed fname member in the FILINFO structure on Unicode cfg.\r
- String functions support UTF-8 encoding files on Unicode cfg.\r
-\r
- Aug 16,'10 R0.08a Added f_getcwd(). (_FS_RPATH = 2)\r
- Added sector erase feature. (_USE_ERASE)\r
- Moved file lock semaphore table from fs object to the bss.\r
- Fixed a wrong directory entry is created on non-LFN cfg when the given name contains ';'.\r
- Fixed f_mkfs() creates wrong FAT32 volume.\r
-\r
- Jan 15,'11 R0.08b Fast seek feature is also applied to f_read() and f_write().\r
- f_lseek() reports required table size on creating CLMP.\r
- Extended format syntax of f_printf function.\r
- Ignores duplicated directory separators in given path names.\r
-\r
- Sep 06,'11 R0.09 f_mkfs() supports multiple partition to finish the multiple partition feature.\r
- Added f_fdisk(). (_MULTI_PARTITION = 2)\r
-\r
- Aug 27,'12 R0.09a Fixed assertion failure due to OS/2 EA on FAT12/16.\r
- Changed f_open() and f_opendir() reject null object pointer to avoid crash.\r
- Changed option name _FS_SHARE to _FS_LOCK.\r
-\r
- Jan 23,'13 R0.09b Added f_getlabel() and f_setlabel(). (_USE_LABEL)\r
-\r
- Oct 02,'13 R0.10 Added selection of character encoding on the file. (_STRF_ENCODE)\r
- Added f_closedir().\r
- Added forced full FAT scan for f_getfree(). (_FS_NOFSINFO)\r
- Added forced mount feature with changes of f_mount().\r
- Improved behavior of volume auto detection.\r
- Improved write throughput of f_puts() and f_printf().\r
- Changed argument of f_chdrive(), f_mkfs(), disk_read() and disk_write().\r
- Fixed f_write() can be truncated when the file size is close to 4GB.\r
- Fixed f_open(), f_mkdir() and f_setlabel() can return incorrect error code.\r
-\r
- Jan 15,'14 R0.10a Added arbitrary strings as drive number in the path name. (_STR_VOLUME_ID)\r
- Added a configuration option of minimum sector size. (_MIN_SS)\r
- 2nd argument of f_rename() can have a drive number and it will be ignored.\r
- Fixed f_mount() with forced mount fails when drive number is >= 1.\r
- Fixed f_close() invalidates the file object without volume lock.\r
- Fixed f_closedir() returns but the volume lock is left acquired.\r
- Fixed creation of an entry with LFN fails on too many SFN collisions.\r
-\r
- Mar 19,'14 R0.10b Fixed a hard error in the disk I/O layer can collapse the directory entry.\r
- Fixed LFN entry is not deleted on delete/rename an object with lossy converted SFN.\r
+ to control the target storage device.\r
\r
- Nov 09,'14 R0.10c Added a configuration option for the platforms without RTC. (_FS_NORTC)\r
- Fixed volume label created by Mac OS X cannot be retrieved with f_getlabel().\r
- Fixed a potential problem of FAT access that can appear on disk error.\r
- Fixed null pointer dereference on attempting to delete the root direcotry.\r
projects / z180-stamp.git / blobdiff