[Bug 15688] DOS games (e.g. Colonel's Bequest) need vga Color plane write enable register

wine-bugs at winehq.org wine-bugs at winehq.org
Fri Apr 17 17:59:22 CDT 2009


http://bugs.winehq.org/show_bug.cgi?id=15688


Jeremiah Flerchinger <flerchjj at ieee.org> changed:

           What    |Removed                     |Added
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                 CC|                            |flerchjj at ieee.org




--- Comment #1 from Jeremiah Flerchinger <flerchjj at ieee.org>  2009-04-17 17:59:22 ---
(In reply to comment #0)
> Several DOS games, e.g. Colonel's Bequest, complain and display nothing
> because Wine does not yet support register 0x3c4 index 2:

Actually the primary issue is that VGA color planes aren't yet supported. Once
a fix is done for VGA memory planes, this will be literally a 2 line fix.
Unfortunately getting to that point requires a significant redesign.

Please also let me know what the terminal says the VGA mode number is set to.
This will help me prioritize patches.


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