--- /dev/null
+----------------------------------------------------------------------------\r
+ Revision history of FatFs module\r
+----------------------------------------------------------------------------\r
+\r
+R0.00 (February 26, 2006)\r
+\r
+ Prototype.\r
+\r
+\r
+\r
+R0.01 (April 29, 2006)\r
+\r
+ The first release.\r
+\r
+\r
+\r
+R0.02 (June 01, 2006)\r
+\r
+ Added FAT12 support.\r
+ Removed unbuffered mode.\r
+ Fixed a problem on small (<32M) partition.\r
+\r
+\r
+\r
+R0.02a (June 10, 2006)\r
+\r
+ Added a configuration option (_FS_MINIMUM).\r
+\r
+\r
+\r
+R0.03 (September 22, 2006)\r
+\r
+ Added f_rename().\r
+ Changed option _FS_MINIMUM to _FS_MINIMIZE.\r
+\r
+\r
+\r
+R0.03a (December 11, 2006)\r
+\r
+ Improved cluster scan algorithm to write files fast.\r
+ Fixed f_mkdir() creates incorrect directory on FAT32.\r
+\r
+\r
+\r
+R0.04 (February 04, 2007)\r
+\r
+ Added f_mkfs().\r
+ Supported multiple drive system.\r
+ Changed some interfaces for multiple drive system.\r
+ Changed f_mountdrv() to f_mount().\r
+\r
+\r
+\r
+R0.04a (April 01, 2007)\r
+\r
+ Supported multiple partitions on a physical drive.\r
+ Added a capability of extending file size to f_lseek().\r
+ Added minimization level 3.\r
+ Fixed an endian sensitive code in f_mkfs().\r
+\r
+\r
+\r
+R0.04b (May 05, 2007)\r
+\r
+ Added a configuration option _USE_NTFLAG.\r
+ Added FSINFO support.\r
+ Fixed DBCS name can result FR_INVALID_NAME.\r
+ Fixed short seek (<= csize) collapses the file object.\r
+\r
+\r
+\r
+R0.05 (August 25, 2007)\r
+\r
+ Changed arguments of f_read(), f_write() and f_mkfs().\r
+ Fixed f_mkfs() on FAT32 creates incorrect FSINFO.\r
+ Fixed f_mkdir() on FAT32 creates incorrect directory.\r
+\r
+\r
+\r
+R0.05a (February 03, 2008)\r
+\r
+ Added f_truncate() and 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
+\r
+\r
+R0.06 (April 01, 2008)\r
+\r
+ Added fputc(), fputs(), fprintf() and fgets().\r
+ Improved performance of f_lseek() on moving to the same or following cluster.\r
+\r
+\r
+\r
+R0.07 (April 01, 2009)\r
+\r
+ Merged Tiny-FatFs as a configuration option. (_FS_TINY)\r
+ Added long file name feature. (_USE_LFN)\r
+ Added multiple code page feature. (_CODE_PAGE)\r
+ Added re-entrancy for multitask operation. (_FS_REENTRANT)\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
+\r
+\r
+R0.07a (April 14, 2009)\r
+\r
+ Septemberarated out OS dependent code on reentrant cfg.\r
+ Added multiple sector size feature.\r
+\r
+\r
+\r
+R0.07c (June 21, 2009)\r
+\r
+ Fixed f_unlink() can return FR_OK on error.\r
+ Fixed wrong cache control in f_lseek().\r
+ Added relative path feature.\r
+ Added f_chdir() and f_chdrive().\r
+ Added proper case conversion to extended character.\r
+\r
+\r
+\r
+R0.07e (November 03, 2009)\r
+\r
+ Septemberarated out configuration options from ff.h to ffconf.h.\r
+ Fixed f_unlink() fails to remove a sub-directory on _FS_RPATH.\r
+ Fixed name matching error on the 13 character boundary.\r
+ Added a configuration option, _LFN_UNICODE.\r
+ Changed f_readdir() to return the SFN with always upper case on non-LFN cfg.\r
+\r
+\r
+\r
+R0.08 (May 15, 2010)\r
+\r
+ Added a memory configuration option. (_USE_LFN = 3)\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 in the FILINFO structure on Unicode cfg.\r
+ String functions support UTF-8 encoding files on Unicode cfg.\r
+\r
+\r
+\r
+R0.08a (August 16, 2010)\r
+\r
+ 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 f_mkfs() creates wrong FAT32 volume.\r
+\r
+\r
+\r
+R0.08b (January 15, 2011)\r
+\r
+ 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().\r
+ Ignores duplicated directory separators in given path name.\r
+\r
+\r
+\r
+R0.09 (September 06, 2011)\r
+\r
+ f_mkfs() supports multiple partition to complete the multiple partition feature.\r
+ Added f_fdisk().\r
+\r
+\r
+\r
+R0.09a (August 27, 2012)\r
+\r
+ Changed f_open() and f_opendir() reject null object pointer to avoid crash.\r
+ Changed option name _FS_SHARE to _FS_LOCK.\r
+ Fixed assertion failure due to OS/2 EA on FAT12/16 volume.\r
+\r
+\r
+\r
+R0.09b (January 24, 2013)\r
+\r
+ Added f_setlabel() and f_getlabel().\r
+\r
+\r
+\r
+R0.10 (October 02, 2013)\r
+\r
+ 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 value on error.\r
+\r
+\r
+\r
+R0.10a (January 15, 2014)\r
+\r
+ 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. (appeared at R0.10)\r
+ Fixed f_close() invalidates the file object without volume lock.\r
+ Fixed f_closedir() returns but the volume lock is left acquired. (appeared at R0.10)\r
+ Fixed creation of an entry with LFN fails on too many SFN collisions. (appeared at R0.07)\r
+\r
+\r
+\r
+R0.10b (May 19, 2014)\r
+\r
+ 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. (appeared at R0.07)\r
+\r
+\r
+\r
+R0.10c (November 09, 2014)\r
+\r
+ Added a configuration option for the platforms without RTC. (_FS_NORTC)\r
+ Changed option name _USE_ERASE to _USE_TRIM.\r
+ Fixed volume label created by Mac OS X cannot be retrieved with f_getlabel(). (appeared at R0.09b)\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. (appeared at R0.08)\r
+\r
+\r
+\r
+R0.11 (February 09, 2015)\r
+\r
+ Added f_findfirst(), f_findnext() and f_findclose(). (_USE_FIND)\r
+ Fixed f_unlink() does not remove cluster chain of the file. (appeared at R0.10c)\r
+ Fixed _FS_NORTC option does not work properly. (appeared at R0.10c)\r
+\r
+\r
+\r
+R0.11a (September 05, 2015)\r
+\r
+ Fixed wrong media change can lead a deadlock at thread-safe configuration.\r
+ Added code page 771, 860, 861, 863, 864, 865 and 869. (_CODE_PAGE)\r
+ Removed some code pages actually not exist on the standard systems. (_CODE_PAGE)\r
+ Fixed errors in the case conversion teble of code page 437 and 850 (ff.c).\r
+ Fixed errors in the case conversion teble of Unicode (cc*.c).\r
+\r
+\r
+\r
+R0.12 (April 12, 2016)\r
+\r
+ Added support for exFAT file system. (_FS_EXFAT)\r
+ Added f_expand(). (_USE_EXPAND)\r
+ Changed some members in FINFO structure and behavior of f_readdir().\r
+ Added an option _USE_CHMOD.\r
+ Removed an option _WORD_ACCESS.\r
+ Fixed errors in the case conversion table of Unicode (cc*.c).\r
+\r
+\r
+\r
+R0.12a (July 10, 2016)\r
+\r
+ Added support for creating exFAT volume with some changes of f_mkfs().\r
+ Added a file open method FA_OPEN_APPEND. An f_lseek() following f_open() is no longer needed.\r
+ f_forward() is available regardless of _FS_TINY.\r
+ Fixed f_mkfs() creates wrong volume. (appeared at R0.12)\r
+ Fixed wrong memory read in create_name(). (appeared at R0.12)\r
+ Fixed compilation fails at some configurations, _USE_FASTSEEK and _USE_FORWARD.\r
+\r
+\r
+\r
+R0.12b (September 04, 2016)\r
+\r
+ Improved f_rename() to be able to rename objects with the same name but case.\r
+ Fixed an error in the case conversion teble of code page 866. (ff.c)\r
+ Fixed writing data is truncated at the file offset 4GiB on the exFAT volume. (appeared at R0.12)\r
+ Fixed creating a file in the root directory of exFAT volume can fail. (appeared at R0.12)\r
+ Fixed f_mkfs() creating exFAT volume with too small cluster size can collapse unallocated memory. (appeared at R0.12)\r
+ Fixed wrong object name can be returned when read directory at Unicode cfg. (appeared at R0.12)\r
+ Fixed large file allocation/removing on the exFAT volume collapses allocation bitmap. (appeared at R0.12)\r
+ Fixed some internal errors in f_expand() and f_lseek(). (appeared at R0.12)\r
+\r
projects / z180-stamp.git / blobdiff