Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!cs.utexas.edu!uunet!portal!cup.portal.com!Hueras
From: Hueras@cup.portal.com (Jon F Hueras)
Newsgroups: comp.sys.mac.programmer
Subject: Re: The 80486 is braindead (was Re: Xerox sues Apple!!!)
Message-ID: <25510@cup.portal.com>
Date: 31 Dec 89 06:05:50 GMT
References: <14960@boulder.Colorado.EDU> <213@amix.commodore.com>
  <25347@ubvax.UB.Com> <9378@hoptoad.uucp> <25470@cup.portal.com>
  <9432@hoptoad.uucp>
Organization: The Portal System (TM)
Lines: 3

FYI, the TAS instruction does have non-standard behavior on the Mac/XL. I'm
not certain, but I believe it has something to do with the home-grown MMU
on the Lisa.