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25
libsrc/runtime/pushw.s
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25
libsrc/runtime/pushw.s
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;
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; Ullrich von Bassewitz, 31.08.1998
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;
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; CC65 runtime: Push word from stack
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;
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.export pushw, pushwidx
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.import pushax
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.importzp ptr1
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pushwidx:
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sty ptr1
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clc
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adc ptr1
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bcc pushw
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inx
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pushw: sta ptr1
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stx ptr1+1
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ldy #1
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lda (ptr1),y
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tax
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dey
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lda (ptr1),y
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jmp pushax
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