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From: tcamp@ecsvax.UUCP (Ted A. Campbell)
Newsgroups: comp.graphics
Subject: Hercules Clone Card Problems
Message-ID: <4153@ecsvax.UUCP>
Date: Thu, 12-Nov-87 13:03:41 EST
Article-I.D.: ecsvax.4153
Posted: Thu Nov 12 13:03:41 1987
Date-Received: Sat, 14-Nov-87 18:49:33 EST
Organization: UNC Educational Computing Service
Lines: 19


I recall that someone posted a similar problem recently, but
I didn't catch any responses, if there were any, so here 
goes again:  I have an XT-clone with a Hercules Clone card
in it.  Commercial software (GEM) and share ware (Spacewars,
Simcga) seem to work fine; but when I try to run programs that
I have compiled with the prec[Dscribed formula before I run any 
of the commercial software or shareware, it looks th[D[Dlike the screen
is out of synch.  Oddly enough, this same software seems to
run fine after I have run GEM or Simcga or Spacewars. So...what
are these programs doing that my gmode() function according
to the book is not doing?  Do I have to select a video page
or some such thing?

-- 
Ted A. Campbell       |
Duke Divinity School  |
Durham, NC  27706     |
email:  tcamp@ecsvax  |