From: Ian D Romanick <idr AT cs DOT pdx DOT edu>
Message-Id: <199704021703.JAA09572@xavier.cs.pdx.edu>
Subject: Re: Gravis Ultrasound SDK and the DMA
To: l158134 AT proffa DOT cc DOT tut DOT fi
Date: Wed, 2 Apr 1997 09:02:59 -0800 (PST)
Cc: djgpp AT delorie DOT com
In-Reply-To: <Pine.OSF.3.95.970402132336.14550B-100000@proffa.cc.tut.fi> from "Lemponen Olli" at Apr 2, 97 01:34:31 pm
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> I commented out the specific lines which actually
> initiate the DMA transfer (two 'out' commands) to the GUS and everything
> worked fine, except for the DMA (no longer hanged, but didn't work
> properly either;) What could be wrong? 

Are you sure that your DMA buffers are in DOS memory?

-- 
Sign you're a demo geek:  When you get drunk and think, "Hey, the world
looks like a vector demo with a really bad frame rate."

Demos, Compression, and Fun are located at http://www.cs.pdx.edu/~idr