Path: utzoo!attcan!uunet!ogicse!zephyr.ens.tek.com!tektronix!nosun!qiclab!m2xenix!puddle!p0.f4.n494.z5.fidonet.org!Dave.Wilson
From: Dave.Wilson@p0.f4.n494.z5.fidonet.org (Dave Wilson)
Newsgroups: comp.unix.questions
Subject: device drivers
Message-ID: <2550.25FD985C@puddle.fidonet.org>
Date: 13 Mar 90 22:44:38 GMT
Sender: ufgate@puddle.fidonet.org (newsout1.26)
Organization: FidoNet node 5:494/4.0 - Settler City Fido, Grahamstown RSA
Lines: 17

I am attempting to write a SVR32 device driver for Bell's ICC multiport card.
The idea is to use the driver to download 80186 executable code to the card,
and then release the reset latch to run it.  What is the best way to 
download this code?  My ICC docs claim that the ICC memory may be
dual-ported with that of the 80386, but how will I write the code to a
specific memory location in the 80386 from the driver process?

Please email answers/code samples.  Thanks a lot.

Dave Wilson
ccdw.rures@f4.n494.z5.fidonet.org



--  
uucp: uunet!m2xenix!puddle!5!494!4.0!Dave.Wilson
Internet: Dave.Wilson@p0.f4.n494.z5.fidonet.org