[comp.sources.d] SIMCGA

reintom@rocky2.UUCP (Tom Reingold) (01/09/87)

~

"i should begin with a capital letter."
			-douglas r. hofstadter
        
        
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  **** s there such a program that works for the IBM EGA with a monochrome
monitor attached?  Some of us are missing out on CGA graphics programs.

Thanks.

Tom

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toms@oakhill.UUCP (Thomas Spohrer) (01/12/87)

I too would be interested in any information that would allow me to use
SIMCGA on a EGA clone.  My EGA uses the Chips & Technologies EGA chip
set and uses the NMI software cludge to emulate a Hercules monochrome
graphics card.  When trying to run SIMCGA to emulate a CGA on my EGA which
is emulating a HGA the graphics fail.  Each line of pixils seems to be a 
little to long (10%?) so that subsiquent lines do not line up with the
lines above them.  Everything seems to work but the screen is virtually
garbage.

Does anyone have any suggestions?  Should this procedure work?  Are
the sources available to SIMCGA so someone could try to hack it to 
work directly on an EGA with a monochrome monitor?  Any responses
would be appreciated.


-- 
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Motorola Semiconductors                     Tom Spohrer
Austin, Texas                {seismo,gatech,ihnp4}!ut-sally!oakhill!toms

twd@osupyr.UUCP (The Twid) (01/13/87)

I'm not sure if this is applicable, since I didn't see the original posting.
But my step-father has a utility called VEGA (I believe that may also
be the name of the company) which allows a computer with an EGA to 
simulate a CGA, a standard PC, and many other options, one of which I know
is CGA for monochrome monitors. Might be worth looking into.

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hearn@batcomputer.tn.cornell.edu (hearn) (01/14/87)

Can i also get a copy of simcga, to emulate a cga on my hercules?
Either netmail, posting it, or giving me an anonymous ftp location
where i could get it would be fine.
ThanksZZ

tom hearn   hearn@batcompter, hearn%geology@cornell.