From: jmk@plan9.bell-labs.com jmk@plan9.bell-labs.com
Subject: [9fans] diamond 3D 3400
Date: Wed, 3 Sep 1997 23:30:51 -0400 [thread overview]
Message-ID: <19970904033051.Gw3x2K8s6L2k65BZtaZMuV9lcVXjCJYVtgsiPgDEOck@z> (raw)
The following is better, but the cursor problem has me stumped.
All the register values look correct but it's as if the cursor
were transparent. I suspect that's the case and the cursor image
is being picked up from somewhere else in memory.
03-Sep-97 cmd/aux/vga
=====================
The following change allows the ViRGE/VX cards to work at 640x480x8 and
800x600x8. Unfortunately the hardware cursor refuses to work at 640x480x8,
no idea why.
a% yesterday -d virge.c
diff /n/dump/1997/0903/sys/src/cmd/aux/vga/virge.c virge.c
131c131
< if(vga->mode->z == 8)
---
> if(vga->mode->x > 800 && vga->mode->z == 8)
a%
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From: jmk
Message-Id: <199709030407.AAA06542@cse.psu.edu>
To: cse.psu.edu!9fans
Date: Wed, 3 Sep 1997 00:05:51 -0400
Subject: Re: [9fans] diamond 3D 3400
Sender: cse.psu.edu!owner-9fans
Reply-To: cse.psu.edu!9fans
Precedence: bulk
Charles Forsyth is correct in noting that 640x480x8 doesn't work
properly. If no one else has figured out why then I'll have a look
when some more pressing matters are resolved.
--jim
next reply other threads:[~1997-09-04 3:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-09-04 3:30 jmk [this message]
-- strict thread matches above, loose matches on Subject: below --
1997-09-03 4:05 jmk
1997-08-28 21:13 jmk
1997-08-28 19:37 beto
1997-08-28 18:42 forsyth
1997-08-28 17:13 forsyth
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