MicroMonitor TFS & RTEMS

Ed Sutter esutter at lucent.com
Tue Sep 28 15:55:30 UTC 2004

Last night I took Joel's advice (from a while ago) and used the
tftpDriver.c code as a model for integrating TFS into RTEMS as
a mountable FS.  I shamelessly reused a good portion of the 
generic parts of the code in tftpDriver.c (in places simply
changing _tftp_ to _tfs_).  At first glance, it appears to be
working fine, and now I can access TFS files through RTEMS's FS.

So, assuming there must be more to it (it just can't be that easy!),
what kind of limitations are imposed by this interface?  I see
there is a limited number of interfaces (no ioctl, fstat,
etc...), but I hope to eventually get that stuff working.
Are there any other "gotchas" I need to be aware of for
integrating TFS into RTEMS as a mountable FS?

Ed Sutter

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