[ECOS] synth target syscalls

Andrew Lunn andrew.lunn@ascom.ch
Thu May 2 00:44:00 GMT 2002


On Thu, May 02, 2002 at 10:22:21AM +0300, Jani Monoses wrote:
> Hi
> are there any restrictions wrt using cyg_hal_sys_XXX syscalls?
> Things that cannot be done in synthetic ecos which are OK in a unix app.

This has been discussed before. Look back in the mail list.

The main thing is that call system calls should be none blocking. If a
system call blocks, everything in eCos blocks as well.

       Andrew

-- 
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss



More information about the Ecos-discuss mailing list