Path: utzoo!mnetor!uunet!husc6!uwvax!speedy!bier
From: bier@speedy.cs.wisc.edu (George Bier)
Newsgroups: comp.sys.mac.programmer
Subject: turning off instruction cache on MAC II
Message-ID: <5453@spool.cs.wisc.edu>
Date: 25 Mar 88 17:35:50 GMT
Sender: news@spool.cs.wisc.edu
Lines: 17

I know this has been asked before but I have yet to see a posted answer,
my apologies if one went by that I missed.

I need to shut off the instruction cache on the 68020 to allow for some
tight self-modifying code.

I know that there is a public domain program to do this, but what I really
want is to be able to include whatever the magic invocation is as part of
the start up code of my application, (the application will determine if
it is running on a 68020 or not and invoke the code accordingly).

Any help is appreciated,

--george

ARPA:	bier@cs.wisc.edu
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