DMA access with djgpp

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Article #49897

#49897

From: Julian Daley
Date: Fri, 03 Dec 1993 11:44

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Is it possible to do dma transfers from a hardware card to
memory allocated within djgpp, using dma ?

I think there is a problem with memory popinters not pointing
to physical memory.

Any comments, advice wellcome.

Julian.
--
        _____________________________________________________
       | Julian Daley,                     j.daley@ucl.ac.uk |
       | Department Clinical Physics, Guys Hospital, London. |
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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From: uclyjjd@ucl.ac.uk (Julian Daley)
Subject: DMA access with djgpp
Message-ID: <1993Dec3.114441.112928@ucl.ac.uk>
Date: Fri, 3 Dec 1993 11:44:41 GMT
Organization: Bloomsbury Computing Consortium
Keywords: dma
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