23 lines
409 B
PHP
23 lines
409 B
PHP
;
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; PET generic definitions.
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;
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; ---------------------------------------------------------------------------
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; Zero page, Commodore stuff
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DEVNUM := $D4 ; Device number
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; ---------------------------------------------------------------------------
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; I/O: 6522 VIA2
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VIA := $E840
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VIA_PRB := $E840
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VIA_PRA := $E841
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VIA_DDRB := $E842
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VIA_DDRA := $E843
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