16 lines
199 B
NASM
16 lines
199 B
NASM
move #>0,y0
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move #>1,y1
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clr b
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move #>1,b0
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; set only carry bit
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andi #$00,ccr
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ori #$01,ccr
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sbc y,b
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move #>$800000,y1
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move #>$80,b2
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sbc y,b
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clr b
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move #>$80,b2
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move #>$1,y1
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sbc y,b
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