*BSD News Article 15377


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From: hpeyerl@novatel.cuc.ab.ca (Herb Peyerl)
Subject: Re: NetBSD...Now for the 68k
Message-ID: <1993Apr26.163221.7764@novatel.cuc.ab.ca>
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Date: Mon, 26 Apr 1993 16:32:21 GMT
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Joel M. Ward (jmward@elbert.uccs.edu) wrote:
: 	seems like the graphic system shouldn't matter too much for just
: straight UNIX.  wouldn't that be a problem for X support?
: 	or maybe not, i don't know too much about macs or internal X stuff...

The assumption you're making is that Apollo cards are just like PC cards
where you can tell them to put a character on the screen and they will.
This is a bad assumption.  Apollo display cards are raster cards and
so you have to manually draw each pixel. (essentially; actually you 
blit them line by line but whatever...)

So; if you wanna see letters on the screen then you have to do graphics
operations.. The cards were designed to do graphics in the first place
as opposed to PC's where graphics capabilities was a kludge that no one 
has really fixed...

--
"I was early to finish | hpeyerl@novatel.cuc.ab.ca <Reply-To>   | I brew |
I was late to start, I | peyerlh@cuug.ab.ca                     | there- | 
might be an adult, but | #define JANITOR "Network Anal-yst"     | fore I | 
I'm a minor at heart." |    JANITOR, NovAtel Communications Ltd.|   AM.  |