Path: utzoo!attcan!uunet!lll-winken!sun-barr!newstop!texsun!chrisk
From: chrisk@creto.Central.Sun.COM (Chris Kottaridis [Colorado Springs SE])
Newsgroups: comp.sys.m68k
Subject: 020 emulation
Keywords: 68010 68020 emulation
Message-ID: <286@texsun.Central.Sun.COM>
Date: 28 Jun 90 15:16:08 GMT
Sender: news@texsun.Central.Sun.COM
Lines: 13

I have a 68010 based computer and would like to run 68020 executables
on it. I am investigating the possibility of pointing the illegal
instruction vector to a routine that will attempt to emulate 020
user mode instructions that the 010 doesn't have. I don't need to
try and emulate 020 supervisory instructions. Before I get in to
this too far I thought I'd check with this group to get some feedback
on how ludicrous this would be to do. On the outside chance that
this has been done any pointers to publicly available source to
get it done would be helpful.

	Thanks

	Chris Kottaridis    (chrisk@sunpike.Central.Sun.COM)