DMA-- HOW?!?!? HELP ME PLEEZE!

Article View: alt.msdos.programmer

Article #753

Back to alt.msdos.programmer Previous Next

#753

From: Joseph Zbiciak
Date: Mon, 16 Nov 1992 03:27

24 lines
1467 bytes

I apologize if some of you see this post twice....


I'm hoping that somebody out there can help me.  I am looking for
(a) code fragments, (b) specification, (c) ANYTHING! that will
allow me to use the  High-Speed DMA circuitry to move huge chunks
of memory, and also, use the DMA to monitor a port's output to 
a buffer in memory at high speed.  ANY help--references, 
code fragments, possible sources, anything!--would be greatly
appreciated.  I just had a project plopped on me that
neccessitates DMA usage, practically, in order to have decent
results.  Again, ANY help would be greatly appreciated.


Please EMail me, as my news server is kinda flaky at times.

--joseph zbiciak   im14u2c@camelot.bradley.edu
--
Joseph Zbiciak                         im14u2c@camelot.bradley.edu
[====Disclaimer--If you believe any of this, check your head!====]
------------------------------------------------------------------

To err is human;
   To really foul things up requires a computer!

Technical Details

Message-ID: <im14u2c.721884439@camelot>

Path:

arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!rpi!uwm.edu!ux1.cso.uiuc.edu!bradley.bradley.edu!camelot!im14u2c

Show Full Headers

Complete Article Headers

Newsgroups: alt.msdos.programmer,comp.sys.ibm.pc.programmer
Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!rpi!uwm.edu!ux1.cso.uiuc.edu!bradley.bradley.edu!camelot!im14u2c
From: im14u2c@camelot.bradley.edu (Joseph Zbiciak)
Subject: DMA-- HOW?!?!?  HELP ME PLEEZE!
Message-ID: <im14u2c.721884439@camelot>
Sender: news@bradley.bradley.edu
Nntp-Posting-Host: camelot.bradley.edu
Organization: Bradley University
Date: 16 Nov 92 03:27:19 GMT
Lines: 24