help on DMA programming

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#102

From: Synectics Medical AB
Date: Tue, 31 Oct 1995 00:00

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Hi !! I am trying to program the PC dma controller to do any stupid 
thing...just trying to learn how it works...does anyone have a simple 
-SIMPLE-  code performing something  not too complicated? ( eg: moving into 
video 
memory an image using memory to memory tranfer mode...something not too 
twisted..or just moving in memory a asciiz message and using DOS print 
string function check that is has actually moved...I don't know.)
If possible in C or assembler....

Thanks

Ariel/

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From: Synectics Medical AB <synmedab@algonet.se>
Subject: help on DMA programming
Date: 1995/10/31
Message-ID: <Pine.SOL.3.90.951031164702.10504B-100000@sophocles.algonet.se>
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