; Whomp'Em (U) application-specific RAM aliases - Pass 1
; Generated from every direct zero-page operand in reachable code:
; ref counts are reads/writes, `where` lists the referencing addresses.
; ZpXX names indicate storage with a role not yet unique enough for a behavioral name;
; Pass 2 replaces them with names derived from observed usage.

Zp04                    = $04 ; 2 refs; reads=1 writes=1; used at $F587
Zp16                    = $16 ; 2 refs; reads=1 writes=1; used at $FCAA
Zp18                    = $18 ; 1 refs; reads=1 writes=0; used at $FCC9
Zp1F                    = $1F ; 2 refs; reads=1 writes=1; used at $FCA2
Zp20                    = $20 ; 4 refs; reads=2 writes=2; used at $BC67, FC39
Zp2B                    = $2B ; 1 refs; reads=1 writes=0; used at $BD3E
Zp3C                    = $3C ; 2 refs; reads=0 writes=2; used at $BA8E, BA9E
Zp48                    = $48 ; 2 refs; reads=1 writes=1; used at $BBAD
Zp50                    = $50 ; 1 refs; reads=1 writes=0; used at $F598
Zp77                    = $77 ; 14 refs; reads=7 writes=7; used at $E0AB, E0FB, E133, E16B, +3 more
Zp78                    = $78 ; 2 refs; reads=1 writes=1; used at $E204
Zp85                    = $85 ; 2 refs; reads=0 writes=2; used at $E0F9, E1D9
Zp8B                    = $8B ; 5 refs; reads=0 writes=5; used at $E11B, E15B, E17B, E1BB, +1 more
Zp8D                    = $8D ; 4 refs; reads=4 writes=0; used at $BC58, BC5B, BC60, F585
Zp92                    = $92 ; 23 refs; reads=0 writes=23; used at $E0F5, E0F7, E115, E117, +19 more
ZpA9                    = $A9 ; 3 refs; reads=2 writes=1; used at $BC5E, FE3F
ZpBD                    = $BD ; 10 refs; reads=6 writes=4; used at $BCCA, BCDC, BD1A, BD26, +2 more
ZpD0                    = $D0 ; 2 refs; reads=1 writes=1; used at $FB93
ZpFC                    = $FC ; 3 refs; reads=0 writes=3; used at $BCB7, BD7D, BD89
ZpFF                    = $FF ; 1 refs; reads=1 writes=0; used at $FCBE