Any flash memory file systems in the works?
Joel Sherrill
joel.sherrill at OARcorp.com
Thu Sep 14 13:43:12 UTC 2000
Josu Onandia wrote:
>
> Hi,
>
> I'm not sure, because I don't visit this site a long time ago, but there
> were a comparison of different flash file systems in:
>
> <http://developer.intel.com/design/flash/technote/index.htm>
> There were even source code for two filesystems from Intel: LFS and VFS. I
> don't know if the license of this code makes it usable within RTEMS.
> Hope this helps.
> I'm going to need such a filesystem in the near future, so I would
> appreciate a report on the mailing list if you make any progress on this
> subject.
The licensing I looked at is inappropriate for direct inclusion
in RTEMS. As I recall, it can legally only be used with Intel flash.
But ... a glue layer between the RTEMS filesystem interface and their
standard interface should be OK to be merged. We would just have
to include a pointer to their site to get the actual filesystem code.
Someone out there had this glue layer... :)
> Josu Onandia
--
Joel Sherrill, Ph.D. Director of Research & Development
joel at OARcorp.com On-Line Applications Research
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