; Little Ninja Brothers (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 ; 3 refs; reads=2 writes=1; used at $EC90, EC9C, ECA2
Zp20                    = $20 ; 2 refs; reads=1 writes=1; used at $EC95
Zp80                    = $80 ; 1 refs; reads=0 writes=1; used at $ECE5
Zp9F                    = $9F ; 2 refs; reads=1 writes=1; used at $ECA8, ECAE
ZpB1                    = $B1 ; 1 refs; reads=1 writes=0; used at $ECC0
ZpB7                    = $B7 ; 1 refs; reads=0 writes=1; used at $ECDE
ZpD0                    = $D0 ; 2 refs; reads=1 writes=1; used at $ED87
ZpFE                    = $FE ; 4 refs; reads=2 writes=2; used at $E2A4, ECE7
ZpFF                    = $FF ; 1 refs; reads=0 writes=1; used at $E2A2