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From: zhou@brazil.psych.purdue.edu (Albert Zhou)
Newsgroups: comp.sys.tandy
Subject: TANDY GRAPHIC DRIVER
Message-ID: <11531@j.cc.purdue.edu>
Date: 21 Nov 90 05:42:22 GMT
Sender: news@j.cc.purdue.edu
Reply-To: zhou@brazil.psych.purdue.edu (Albert Zhou)
Organization: Purdue University
Lines: 12


	I posted an article about Tandy Graphic Driver. Now I know it is
a very special kind of driver, neither CGA, EGA, nor VGA. If anybody ever
has programmed it, I would like to know two pieces of information:

	(1) What is the interrupt to initiate its graphic mode (not its
emulated CGA mode)?

	(2) After it is initiated, what is the address of its video buffer?
Or if it is on its own RAM, how can I access it?

Any information will be fully appreciated.