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From: erich@cory.BERKELEY.EDU (nnamrreH cirE)
Newsgroups: net.micro.atari
Subject: Re:  Unix without an MMU
Message-ID: <11372@ucbvax.BERKELEY.EDU>
Date: Wed, 8-Jan-86 06:05:49 EST
Article-I.D.: ucbvax.11372
Posted: Wed Jan  8 06:05:49 1986
Date-Received: Thu, 9-Jan-86 03:31:28 EST
References: <8601071721.AA03900@ucbvax.berkeley.edu>
Sender: usenet@ucbvax.BERKELEY.EDU
Reply-To: ranjit@bugs.UUCP (Ranjit Bhatnagar)
Organization: University of California, Berkeley
Lines: 8
Summary: How does the PC do it?

There are several implementations of UNIX-like operating systems,
with multitasking, on the MMU-less IBM PC and compatibles.  However
it is done, it seems to be at least nominally compatible with UNIX.
What methods are used here?  Could they be applied to a 68000-based
system?  Am I missing the point entirely?  (Perhaps PC UNIX's
fork() does NOT act like real UNIX.)

      Ranjit Bhatnagar