19 lines
1.2 KiB
PHP
19 lines
1.2 KiB
PHP
; River City Ransom (U) application-specific RAM aliases - Pass 1
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; Generated from every direct zero-page operand in reachable code:
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; ref counts are reads/writes, `where` lists the referencing addresses.
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; ZpXX names indicate storage with a role not yet unique enough for a behavioral name;
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; Pass 2 replaces them with names derived from observed usage.
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Zp02 = $02 ; 2 refs; reads=2 writes=0; used at $F1D9, F227
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Zp03 = $03 ; 16 refs; reads=8 writes=8; used at $F1DB, F1DD, F1DF, F1E1, +4 more
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Zp04 = $04 ; 4 refs; reads=2 writes=2; used at $F1E5, F233
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Zp05 = $05 ; 2 refs; reads=1 writes=1; used at $FF79
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Zp09 = $09 ; 3 refs; reads=3 writes=0; used at $F200, F20D, F21A
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Zp15 = $15 ; 1 refs; reads=1 writes=0; used at $F1FE
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Zp25 = $25 ; 1 refs; reads=1 writes=0; used at $F20B
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Zp2A = $2A ; 2 refs; reads=1 writes=1; used at $FF53
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Zp35 = $35 ; 1 refs; reads=1 writes=0; used at $F218
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Zp44 = $44 ; 4 refs; reads=2 writes=2; used at $F1E3, F231
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Zp55 = $55 ; 1 refs; reads=1 writes=0; used at $F225
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ZpFF = $FF ; 1 refs; reads=1 writes=0; used at $F238
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