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25 lines
315 B
ArmAsm
25 lines
315 B
ArmAsm
;
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; Ullrich von Bassewitz, 05.08.1998
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;
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; CC65 runtime: Increment ax by 1
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;
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.export incax1
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.macpack generic
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.macpack cpu
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.proc incax1
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.if (.cpu .bitand ::CPU_ISET_65SC02)
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ina ; 65C02 version
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bne @L9
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.else
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add #1
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bcc @L9
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.endif
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inx
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@L9: rts
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.endproc
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