RTEMS 4.5.0-specific termios programming information

Paul Whitfield paulw at microsol.iinet.net.au
Fri Mar 14 01:22:01 UTC 2003

One document I have found useful (not rtems specific)


It provides a good basic description.

Chris Johns wrote:
> Aaron J. Grier wrote:
>>     At this time, RTEMS documentation does not include a
>>     thorough discussion of the Termios functionality. For
>>     more information on Termios, type man termios on a Unix
>>     box or point a web browser at .
>> is there a "intro to termios" programming guide specifically for RTEMS
>> 4.5.0 around somewhere?  I've got a co-worker for whom the BSD termios
>> manpage isn't sufficient and so he's been looking at the GNU libc info
>> files and man pages, which concerns me since RTEMS obviously doesn't
>> have all the GNU bells and whistles.  I can usually scare up
>> documentation galore, but for termios I'm coming up empty.
>> being the device driver and system guy I could dig into the code and
>> show him exactly what's happening, but I should be able to present
>> documentation to avoid just that.
>> seeing as how I'm converting ALL the serial ports on the unit to termios
>> drivers in the next couple weeks, it'd be nice to have some definitive
>> documentation.
> I use the book "Advanded Programming in the UNIX Environment" by Richard 
> Stevens (ISBN 0-201-56317-7). Chapter 11 is Terminal I/O and provides 
> excellent detail and examples. You can download the example code from:
>   http://www.kohala.com/start/
> Look for "Miscellaneous Source Code".

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