Subject: Re: serial console on Magnum 4000SC cont'd
To: Mark Abene <phiber@radicalmedia.com>
From: David Brownlee <abs@netbsd.org>
List: port-arc
Date: 10/02/2000 19:18:09
Text with light html tags would be fine - www@netbsd.org
Thanks!
David/absolute
-- www.netbsd.org: A pmap for every occasion --
On Thu, 28 Sep 2000, Mark Abene wrote:
> Sure, does it need to be in any particular format? And who would I submit it
> to?
>
> -Mark
>
> On Wed, Sep 27, 2000 at 07:49:50PM +0100, David Brownlee wrote:
> > Could you write up an entry for the NetBSD/arc FAQ? :)
> >
> > David/absolute
> > -- www.netbsd.org: A pmap for every occasion --
> >
> >
> > On Fri, 22 Sep 2000, Mark Abene wrote:
> >
> > > I've regained control of the ship! How I did it will amaze and bewilder...
> > > I decided to carefully read Microsoft's ARC specification document, paying
> > > close attention to chapter 5, "System Console". Here they say that the
> > > escape codes for the arrow keys, etc., are supported not only by ESC+[
> > > (which loses on the serial console), but also as 0x9b!! Weird? Yes.
> > > But it works! I was able to send 0x9b+0x42 and successfully scrolled down
> > > on a serial console and was able to regain control of the environment vars,
> > > et al. This should hopefully save on major headaches for Magnum owners.
> > > The best thing to do is either make a simple termcap entry with the modified
> > > escape codes, or use minicom to bind the function key macros to send these
> > > much needed escape sequences. Next is trying to figure out how to boot without
> > > a keyboard, which it insists on at the moment. I'm hoping the J4 jumper has
> > > something to do with it, as I couldn't find any settings in ARC to fix this
> > > problem. I'll keep everyone posted...
> > >
> > > Occupational hazard: serial(0) and serial(1) as expressed in ARC are actually
> > > REVERSED compared to the labelling on the back of the chassis. Be aware...
> > >
> > > In the next few days, I'll play with getting NetBSD up and running...
> > >
> > > Cheers,
> > > -Mark
> > >
> > >
> >
> >
>