; Vice - Project Doom (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.

Zp00                    = $00 ; 2 refs; reads=1 writes=1; used at $E5AD
Zp04                    = $04 ; 2 refs; reads=1 writes=1; used at $E5AF
Zp07                    = $07 ; 2 refs; reads=1 writes=1; used at $E5D4
Zp13                    = $13 ; 1 refs; reads=0 writes=1; used at $E5B1
Zp21                    = $21 ; 4 refs; reads=2 writes=2; used at $E5BB, E5BF
Zp23                    = $23 ; 4 refs; reads=3 writes=1; used at $E5B3, E5B5, E5B7
Zp26                    = $26 ; 2 refs; reads=1 writes=1; used at $E5BD
Zp29                    = $29 ; 2 refs; reads=0 writes=2; used at $E3C3, E422
Zp2B                    = $2B ; 2 refs; reads=0 writes=2; used at $E3E4, E3F6
Zp30                    = $30 ; 2 refs; reads=1 writes=1; used at $E4E5
Zp32                    = $32 ; 1 refs; reads=0 writes=1; used at $E431
Zp35                    = $35 ; 1 refs; reads=0 writes=1; used at $E39E
Zp39                    = $39 ; 1 refs; reads=0 writes=1; used at $E46E
Zp6A                    = $6A ; 2 refs; reads=1 writes=1; used at $E5C8
Zp84                    = $84 ; 1 refs; reads=1 writes=0; used at $E475
Zp86                    = $86 ; 1 refs; reads=1 writes=0; used at $E5B9
ZpA5                    = $A5 ; 1 refs; reads=0 writes=1; used at $E5A7
ZpF0                    = $F0 ; 2 refs; reads=1 writes=1; used at $E3A6
ZpF4                    = $F4 ; 1 refs; reads=1 writes=0; used at $E470
ZpF5                    = $F5 ; 2 refs; reads=1 writes=1; used at $E5C2
ZpF6                    = $F6 ; 2 refs; reads=1 writes=1; used at $E5A2
ZpFB                    = $FB ; 2 refs; reads=2 writes=0; used at $E5A5, E5CA