MSDOS FAT16 filesystem layer.
Small footprint: newlib + rdcf2 is 23K (optimized Thumb).
Supports subdirectories.
Create files up to 2Gig in size. Supports SD/MMC cards up to 2Gig
Supports fopen() modes: r,r+,w,w+,a,a+
Random file I/O with fseek() when files opened with: r+,w+ and a+ modes
These are the times to delete a 512K file, then write a new 512K file: SanDisk 1Gig capacity: 4 seconds
Changelog
http://openhardware.net/Embedded_ARM/RDCF2/files/Changelog
Вот что ответил автор по поводу статуса
Код
>>Is RDCF2 live project? Releases 1.1-1.7 was done in November 2005, and after this time nothing was released.
TW> Yes, it is. I have two designs running it and a third in the design
TW> stage now. As for updates, the original author did a real nice job
TW> coding it, so, if it isn't broke, don't fix it? ;-)
Вероятно, ее можно рассматривать как альтернативу EFSLTW> Yes, it is. I have two designs running it and a third in the design
TW> stage now. As for updates, the original author did a real nice job
TW> coding it, so, if it isn't broke, don't fix it? ;-)
http://sourceforge.net/projects/efsl/
http://www.efsl.be/
Вообще, http://openhardware.net - достаточно интересный сайт. Побродите - не пожалеете.