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16 lines
216 B
ArmAsm
16 lines
216 B
ArmAsm
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;
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; Ullrich von Bassewitz, 17.06.1998
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;
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; long labs (long x);
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;
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.export _labs
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.import negeax, tsteax
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.importzp sreg
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_labs: ldy sreg+1 ; test hi byte
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bpl L1
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jmp negeax ; Negate if negative
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L1: rts
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