2000-10-25 19:53:22 +00:00
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;
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; Ullrich von Bassewitz, 25.10.2000
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;
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; CC65 runtime: Decrement the stackpointer by 8
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;
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.export decsp8
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2001-03-26 14:41:45 +00:00
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.importzp sp
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2000-10-25 19:53:22 +00:00
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.proc decsp8
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2001-03-26 14:41:45 +00:00
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lda sp
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sec
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sbc #8
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sta sp
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bcc @L1
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rts
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@L1: dec sp+1
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rts
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2000-10-25 19:53:22 +00:00
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.endproc
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2001-03-26 14:41:45 +00:00
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