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36 lines
592 B
ArmAsm
36 lines
592 B
ArmAsm
org $fc0000 ;
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start:
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; jsr sub
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move #$a700,sr ; Enter trace mode
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; nop ;
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lsr #5,d0
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; move.l #$3237,d0
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; pack d0,d5,#$0123 ; d5 = $3a
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; unpk d5,d6,#$4040 ; d6 = $434a
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; move.l #testdata1,a0
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; move.l #testdata2,a1
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; pack -(a0),-(a1),#$1122
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; pack -(a0),-(a1),#$f0f0
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; unpk -(a0),-(a1),#$1122
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; unpk -(a0),-(a1),#$f0f0
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loop: move d0,d0
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bra.s loop
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sub: rts
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dc.l 0,0,0,0
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dc.l $12345678
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testdata1:
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dc.l $aaaaaaaa
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dc.l $c0ffee12
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testdata2:
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dc.l $55555555
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org $fc0100 ;
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trace: rte
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