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RE: cyg_io_write
- To: Dave Airlie <airlied at parthus dot com>
- Subject: RE: [ECOS] cyg_io_write
- From: Gary Thomas <gthomas at redhat dot com>
- Date: Wed, 28 Jun 2000 09:10:32 -0600 (MDT)
- Cc: ecos-discuss at sourceware dot cygnus dot com
On 28-Jun-00 Dave Airlie wrote:
>
> Can I call cyg_io_write from with a cyg_io_write? as in my app calls a
> virtual cyg_io_write which then calls a cyg_io_write on a real serial
> port... does this sound like something I really shouldn't be doing, it
> doesn't seem to work, but the problems I've been having I would be loathe
> to blame eCos before asking :-)
>
I don't see any reason why it wouldn't work. This function should be
reentrant as well as serially reusable.