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shave some bytes

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This commit is contained in:
4am 2019-10-08 14:49:53 -04:00
parent a544cb9621
commit 940ae5bc4b
2 changed files with 6 additions and 7 deletions
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2
src/constants.a
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@ -9,7 +9,7 @@
; D000..E611 - persistent data structures (per-game cheat categories, ; D000..E611 - persistent data structures (per-game cheat categories,
; gGlobalPrefsStore, gGamesListStore) ; gGlobalPrefsStore, gGamesListStore)
; ...unused... ; ...unused...
; EC22..FFF9 - main program code ; EC23..FFF9 - main program code
; FFFA..FFFF - NMI, reset, IRQ vectors ; FFFA..FFFF - NMI, reset, IRQ vectors
; ;
; LC RAM BANK 2 ; LC RAM BANK 2

11
src/parse.prefs.a
View File

@ -69,7 +69,7 @@ kCheat
+STAY $00 +STAY $00
ldy #0 ldy #0
lda ($00),y lda ($00),y
beq + beq .RTS
tay tay
clc clc
adc $FE adc $FE
@ -79,9 +79,9 @@ kCheat
sta ($FE),y sta ($FE),y
bne - bne -
stx $FE stx $FE
bcc + bcc .RTS
inc $FF inc $FF
+ rts .RTS rts
;------------------------------------------------------------------------------ ;------------------------------------------------------------------------------
; pref_get ; pref_get
@ -123,7 +123,7 @@ pref_get
+ !word $FDFD ; SMC + !word $FDFD ; SMC
bcs .useDefaultValue ; if pref key is not found, use default value bcs .useDefaultValue ; if pref key is not found, use default value
ldx .store1+1 ldx .store1+1
beq .done ; if no OKVS to validate against, we're done beq .RTS ; if no OKVS to validate against, we're done
+STAY + +STAY +
+STAY PTR +STAY PTR
ldy #0 ldy #0
@ -137,8 +137,7 @@ pref_get
ldx #0 ldx #0
+ +
+LDAY .store1 +LDAY .store1
jsr okvs_nth jmp okvs_nth
.done rts
;------------------------------------------------------------------------------ ;------------------------------------------------------------------------------
; pref_set ; pref_set