Article View: comp.arch
Article #13532easy question about intel 80186
From: flaps
Date: Wed, 29 Apr 1987 06:16
Date: Wed, 29 Apr 1987 06:16
37 lines
1902 bytes
1902 bytes
[ apologies in advance if this is the wrong newsgroup; I read several
articles here & it looked appropriate. ]
A local product uses networked workstations each of which runs on an
intel 80186 cpu. Most workstations do not have disk drives; there is a
fileserver workstation.
From home I can telephone in to the fileserver only. There is not
enough ram on it to do compiles (for example), but if other
workstations are powered up I can run processes on them.
The thing I cannot do is reboot them. Some operations on these
workstations are irreversible except for rebooting and I currently must
refrain from doing them from home. Also sometimes it is difficult to
kill tasks over the network.
SO, the question is: what is the first thing an 80186 does when turned
on? Does it jump to a certain location in memory, does it do a certain
interrupt, or what? I would like to write a (very short) program to
duplicate this action. I think that probably this will reboot the
machine, and I can run this from home on any workstation.
Please respond by e-mail as I don't read this newsgroup.
Thanks in advance!
--
Alan J Rosenthal
flaps@csri.toronto.edu, {seismo!utai or utzoo}!utcsri!flaps,
flaps@toronto on csnet, flaps at utorgpu on bitnet.
"Probably the best operating system in the world is the [operating system]
made for the PDP-11 by Bell Laboratories." - Ted Nelson, October 1977
Technical Details
Message-ID:
<4697@utcsri.UUCP>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!utcsri!flapsShow Full Headers
Complete Article Headers
Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!utgpu!utcsri!flaps From: flaps@utcsri.UUCP Newsgroups: comp.arch Subject: easy question about intel 80186 Message-ID: <4697@utcsri.UUCP> Date: Wed, 29-Apr-87 02:16:23 EDT Article-I.D.: utcsri.4697 Posted: Wed Apr 29 02:16:23 1987 Date-Received: Thu, 30-Apr-87 01:42:11 EDT Reply-To: flaps@utcsri.UUCP (Alan J Rosenthal) Distribution: na Organization: University of Toronto Lines: 37