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Article #27Virtual Memory Xelos?
From: Brent
Date: Wed, 20 Mar 1985 15:54
Date: Wed, 20 Mar 1985 15:54
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Let's speculate on Virtual Memory.
Will P-E come out with Virtual Memory Xelos anytime? Anytime
soon? Well maybe. P-E is sticking pretty close to AT&T on UNIX.
AT&T is starting to distribute Unix 5.2.2 - a virtual memory system
on the 3B*s. Perkin-Elmer is starting to implement virtual processes
under OS/32.
What about hardware? According to a local P-E analyst, Greg
Redmond (super sharp guy, and yes, I'm trying to get him on the net)
The instruction set of the P-E is modeled very closely after the
IBM 360 series (the every-instruction-including-the-kitchen-sink
design philosophy). In fact, Greg says P-E has all the hardward
memory management stuff you'd ever want, just that they've never
used it. Apparantly after they got the hardward designed they found
a niche market in real-time applications, so they've never bothered
with the virtual stuff.
Will Virtual Xelos ever happen? Maybe. Anybody else care to
speculate on if and when it would happen?
--
Brent Laminack (akgua!itm!brent)
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Relay-Version: version B 2.10.2 9/18/84; site lsuc.UUCP Posting-Version: version B 2.10.1 6/24/83; site itm.UUCP Path: arc1-ca.pugleaf.net!lsuc!per!pesnta!itm!brent From: brent@itm.UUCP (Brent) Newsgroups: pe.cust.general Subject: Virtual Memory Xelos? Message-ID: <239@itm.UUCP> Date: 20 Mar 85 15:54:54 GMT Date-Received: 21 Mar 85 23:56:19 GMT Organization: In Touch - Atlanta, GA Lines: 24