pc386 serial port driver for more than two ports

Joel Sherrill <joel@OARcorp.com> joel.sherrill at OARcorp.com
Wed Sep 1 13:29:48 UTC 2004


Peter Dufault wrote:
> I need support for four com ports.  I didn't find any existing work.
> 
> I'm modifying libbsp/i386/shared/comm/* now, if there is support that I 
> overlooked someone let me know.

I thought I remembered mention of using COM3 or COM4 in the past but I
sure don't see anything like that in the code.  It shouldn't take
much beyond careful cut and paste and interrupt connection to make
it work though.

Submit a PR with a patch if you add it.

> Peter
> 
> Peter Dufault
> HD Associates, Inc.
> 


-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel at OARcorp.com                 On-Line Applications Research
Ask me about RTEMS: a free RTOS  Huntsville AL 35805
    Support Available             (256) 722-9985




More information about the users mailing list