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22 lines
242 B
ArmAsm
22 lines
242 B
ArmAsm
;
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; Ullrich von Bassewitz, 29.12.1999
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;
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; CC65 runtime: Decrement ax by value in Y
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;
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.export decaxy
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.importzp tmp1
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.macpack generic
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.proc decaxy
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sty tmp1
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sub tmp1
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bcs @L9
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dex
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@L9: rts
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.endproc
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