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view fib.s68 @ 1776:d5118d6f9c75 mame_interp

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Hopefully fix 68K serialization/deserialization with Musashi
author Michael Pavone <pavone@retrodev.com>
date Wed, 13 Mar 2019 19:13:46 -0700
parents b7ecd0d6a77b
children
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    dc.l $0, start
start:
	moveq #42, d0
	bsr fib
	reset
fib:
	cmp.l #2, d0
	blt base
	subq.l #1, d0
	move.l d0, -(a7)
	bsr fib
	move.l (a7), d1
	exg d0, d1
	move.l d1, (a7)
	subq.l #1, d0
	bsr fib
	move.l (a7)+, d1
	add.l d1, d0
	rts
base:
	moveq #1, d0
	rts