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18 lines
178 B
ArmAsm
18 lines
178 B
ArmAsm
12 years ago
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; Ullrich von Bassewitz, 06.08.1998
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; CC65 runtime: integer complement
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.export complax
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complax:
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eor #$FF ; Not A
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pha
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txa
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eor #$FF ; Not X
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tax
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pla
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rts
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