BSET on 68020

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Article #12921

#12921

From: jsp
Date: Sun, 01 Feb 1987 00:38

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The BSET insrtuction is the same on the 68020 as on the 68000; it can affect
data registers or memory bytes ONLY. (See MC68020 32-Bit Microprocssor User's
Manual, pp. B-48, B-49.)

Making it different would make the processors less compatible; recall that
one of the goals of 68000 family is to be fully upward-compatible.

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From: jsp@b.gp.cs.cmu.edu.UUCP
Newsgroups: comp.arch
Subject: BSET on 68020
Message-ID: <5@b.gp.cs.cmu.edu>
Date: Sat, 31-Jan-87 19:38:13 EST
Article-I.D.: b.5
Posted: Sat Jan 31 19:38:13 1987
Date-Received: Sun, 1-Feb-87 16:22:35 EST
Reply-To: jsp@b.gp.cs.cmu.edu (John Pieper)
Organization: Carnegie-Mellon University, CS/RI
Lines: 7
Keywords: 68020