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| subject: | DMA? |
Hello Richard!
UH>> Where can I find info on how to use the DMA chips of my PC (with
UH>> e.g. VP)? Please help!
RD> Try the file RMVIEW to look all your devices or others if sherings in
RD> an OS prompt.
OK, but how can I safely let the chips write to a buffer, somewhere below
the 16 meg mark? How do I get a buffer below the 16 meg mark?
When I set up the DMA chips to write to a buffer, how does this work when
another task is being serviced?
Is the memory protection a problem?
What other caveats are to be taken care of? (this is OS/2, not MS-DOS)
Please give some info!
Greetz,
Udo
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