Subject: Re: General information wanted
To: Ed Jones <ejones@sdl.psych.wright.edu>
From: Ted Lemon <mellon@vix.com>
List: port-pmax
Date: 02/09/1995 20:36:50
> 1. Will X11 be available for the pmax port and will the Xserver know
> about the PMAGB-B video hardware? I've heard people complain when
> building R6 for the Ultrix box that there is no xserver because
> DEC wouldnt release the hardware params, or something like that.
I have specs. You wanna hack on it? Seriously, though... I
presume you're talking about the PMAGB-BA. I have one in my machine,
and I fully intend to have basic support for the PMAGB-BA, if only for
selfish reasons. I can't make any promises about acceleration
support, though.
> 2. Will NetBSD have decent com drivers. It really pisses me off that
> DEC can build such good hardware yet supply it with shitty com
> drivers. Maybe I'm not thinking correctly about something, but
> shouldnt my DECstation's serial i/o be at least on par with that
> of a pc? My old 286 can push 56k on the serial line. Of course I
> understand that the ole 286 doesnt have unix running on it competing
> for cpu cycles.
The DS3100 will probably never be able to compete with a system with a
decent serial chip, although it should be possible to make it drive a
14.4k modem reliably. The 5000/125 has two Zilog 85C30 Serial
Controller Chips, which are quite capable of driving a 56k line
synchronously or asynchronously. Again, the driver needs work.
> 3. I've heard that Ultrix binary compatibility is a goal for the future.
> Does this mean I will be able to run apps such as DECwrite and other
> layered products on NetBSD? That would be way cool :)
That's the plan. Ultrix compatibility is partially there already.
Getting DeathWrite (excuse me, DECwrite) to work shouldn't be that
hard, although Ingres and Oracle could be a bit of work...
> Where can I get the dist to play around a little? Thanks!
ftp.netbsd.org. There's nothing there that you can boot yet, though
- see the previous message...
_MelloN_
--
Ted Lemon mellon@vix.com
+1 415 477 5045
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