From:	Ulf Griesmann <ulfg AT nist DOT gov>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Accessing memory-mapped buffer of a PCI device
Date:	Tue, 3 Feb 1998 11:58:19 -0500
Organization:	National Institute of Standards & Technology
Lines:	20
Message-ID:	<Pine.LNX.3.95.980203115726.4182B-100000@groundhog.phy.nist.gov>
NNTP-Posting-Host:	groundhog.phy.nist.gov
Mime-Version:	1.0
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

Dear All,

I am trying to access a memory-mapped buffer on a PCI device with
a DJGPP program. Item 18.7 of the FAQ should apply directly to my 
problem. Unfortunately, the answer given in the FAQ does not 
tell me how to actually access the memory buffer once I have a 
selector and a linear address. Can anyone help, maybe with an 
example ?

Thank you,
  Ulf

-- 
  Ulf Griesmann                       \\\   tel: (301) 975 4929
  National Institute of                \\\   fax: (301) 990 1350
  Standards & Technology                \\\   e-mail:
  Atomic Physics Division, Bld. 221/A167 \\\   ulf DOT griesmann AT nist DOT gov
  Gaithersburg, Maryland 20899, U.S.A.    \\\   ulfg AT atm DOT nist DOT gov 

- Raw text -