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Path: utzoo!utgpu!water!watmath!mks!wheels
From: wheels@mks.UUCP
Newsgroups: comp.sys.m68k
Subject: Re: Virtual Machine (was: Apollo (was: MINIX port to A1000))
Message-ID: <316@mks.UUCP>
Date: Fri, 13-Nov-87 17:52:32 EST
Article-I.D.: mks.316
Posted: Fri Nov 13 17:52:32 1987
Date-Received: Sun, 15-Nov-87 04:41:34 EST
References: <8711050534.AA25885@jade.berkeley.edu> <21608@ucbvax.BERKELEY.EDU> <2051@killer.UUCP>
Organization: Mortice Kern Systems, Waterloo, Ont.
Lines: 11
Keywords: virtual machine, emulation, 68010
Summary: I think it was...

In article <2051@killer.UUCP>, jfh@killer.UUCP (The Beach Bum) writes:
} 
} Interestingly enough, some manufacturer built a machine with two 68000's.
} The main 68K ran along until a page fault.  Then (and this is from memory)
} the second 68K loaded the faulted page while the first was halted waiting
} for DTACK to be asserted.  Once the page was loaded, the second 68K
} asserted DTACK for the first CPU, and then waited for the next page fault.
} What machine was this?  This isn't a quiz, I'm asking the question ...
} - John.

I remember that too. I think it was the Lisa, but don't quote me.