Path: utzoo!attcan!uunet!samsung!rex!ames!haven!mimsy!mojo!cyliao
From: cyliao@eng.umd.edu (Chun-Yao Liao)
Newsgroups: comp.os.mach
Subject: Re: MACH on a SUN 3/80
Message-ID: <1990Apr14.153639.24129@eng.umd.edu>
Date: 14 Apr 90 15:36:39 GMT
References: <5609.261b485f@uwovax.uwo.ca> <197@trwacs.UUCP>
Sender: news@eng.umd.edu (The News System)
Organization: College of Engineering, Maryversity of Uniland, College Park
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In article <197@trwacs.UUCP> epstein@trwacs.UUCP (Jeremy Epstein) writes:
>Mach 2.5 as delivered by CMU only supports the 68020 CPU on Sun systems.
>That means that the 3/80 (which is a 68030) will NOT work.  The problem
>is that Sun uses different memory management hardware between the '20s
>and the '30s, and its incompatible.

Excuse me for my ignorance... isn't Mach 2.5 newer than Mach 2.0? At least
I KNOW Mach 2.0 is running on one 68030 based machine, NeXT, so why 2.5
doesn't support 68030? or I'm just talking nonsenses?

--
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      @epsl.umd.edu		o people: We put main flame power on two guys.
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 xxxxx@xxxxx.xxx.xxx (reserved)	o RC + Apple // + Classic Music + NeXT = cyliao