Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!unmvax!tut.cis.ohio-state.edu!cs.utexas.edu!oakhill!davet
From: davet@oakhill.UUCP (David Trissel)
Newsgroups: comp.arch
Subject: Re: Endian reversing MOVEs
Keywords: Code-wars
Message-ID: <1828@oakhill.UUCP>
Date: 8 Feb 89 23:15:14 GMT
References: <759@atanasoff.cs.iastate.edu> <MXvZBhy00W428s8WI0@andrew.cmu.edu> <772@atanasoff.cs.iastate.edu> <QXvqHvy00Vs887oooq@andrew.cmu.edu> <776@atanasoff.cs.iastate.edu>
Reply-To: davet@oakhill.UUCP (David Trissel)
Organization: Motorola Inc., Austin Tx.
Lines: 9

On the M68000 architecture:

	ROTL.W   #8,D0
	SWAP.W   D0
	ROTL.W   #8,D0

No extra register or memory references required.

-- Dave Trissel   Motorola Austin