From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrew Cagney <ac131313@cygnus.com>
To: jtc@redback.com
Cc: Marko Mlinar <Marko.Mlinar@campus.fri.uni-lj.si>, gdb@sources.redhat.com, Damjan Lampret <lampret@opencores.org>, igorm@opencores.org, Johan Rydberg <johan.rydberg@netinsight.se>
Subject: Re: gdb port to or1k
Date: Mon, 30 Apr 2001 18:07:00 -0000
Message-id: <3AEE0C53.4A926462@cygnus.com>
References: <00a501c0ce7d$1fa4c5e0$bb4902c1@Javor> <5mhezbmi6i.fsf@jtc.redback.com> <004b01c0cee8$5617aaa0$e54902c1@Javor> <5mhez69uqr.fsf@jtc.redback.com>
X-SW-Source: 2001-04/msg00243.html

"J.T. Conklin" wrote:

> Marko> Do you perhaps know if this will work for SUN? And HP machines?
> Marko> Is there any way to easily configure this, if platforms use
> Marko> different IOCTL numbers? (not to include #ifdefs)
> 
> I believe that Andrew Cagney mentioned the ser-* abstraction GBD uses
> for serial ports.  It may be necessary to do something equivalent for
> parallel ports.

Just FYI, ser-* has both an event-based and a polling based
implementation.  par-* would need to be similar.

	Andrew