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update hram addresses in engine/vblank.asm

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This commit is contained in:
yenatch 2013-08-19 20:49:16 -04:00
parent df21dbccb7
commit 3460b82d22
1 changed files with 15 additions and 15 deletions
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30
engine/vblank.asm
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@ -71,18 +71,18 @@ VBlank0: ; 2b1
; advance rng
ld a, [rDIV]
ld b, a
ld a, [$ffe1]
ld a, [hRandomAdd]
adc b
ld [$ffe1], a
ld [hRandomAdd], a
ld a, [rDIV]
ld b, a
ld a, [$ffe2]
ld a, [hRandomSub]
sbc b
ld [$ffe2], a
ld [hRandomSub], a
; save bank
ld a, [$ff9d] ; current bank
ld a, [hROMBank] ; current bank
ld [$ff8a], a
; scroll x
@ -123,7 +123,7 @@ VBlank0: ; 2b1
.doneframeaction
; oam update off?
ld a, [$ffd8]
ld a, [hOAMUpdate]
and a
jr nz, .vblankoccurred
@ -172,7 +172,7 @@ VBlank0: ; 2b1
rst Bankswitch ; restore bank
;
ld a, [$ff98]
ld a, [hSeconds]
ld [$ffe3], a
ret
@ -183,7 +183,7 @@ VBlank2: ; 325
; sound only
; save bank
ld a, [$ff9d]
ld a, [hROMBank]
ld [$ff8a], a
; update sound
@ -211,7 +211,7 @@ VBlank1: ; 337
; sound / lcd stat
; save bank
ld a, [$ff9d]
ld a, [hROMBank]
ld [$ff8a], a
; scroll x
@ -291,7 +291,7 @@ UpdatePals: ; 37f
; update pals for either dmg or cgb
; check cgb
ld a, [$ffe6]
ld a, [hCGB]
and a
jp nz, UpdateCGBPals
@ -319,7 +319,7 @@ VBlank3: ; 396
; sound / lcd stat
; save bank
ld a, [$ff9d]
ld a, [hROMBank]
ld [$ff8a], a
; scroll x
@ -330,7 +330,7 @@ VBlank3: ; 396
ld [rSCY], a
; any pals to update?
ld a, [$ffe5]
ld a, [hCGBPalUpdate]
and a
call nz, ForceUpdateCGBPals
jr c, .vblankoccurred
@ -404,7 +404,7 @@ VBlank4: ; 3df
; sound
; save bank
ld a, [$ff9d]
ld a, [hROMBank]
ld [$ff8a], a
call UpdateBGMap
@ -451,7 +451,7 @@ VBlank5: ; 400
;
; save bank
ld a, [$ff9d]
ld a, [hROMBank]
ld [$ff8a], a
; scroll x
@ -509,7 +509,7 @@ VBlank6: ; 436
; sound
; save bank
ld a, [$ff9d]
ld a, [hROMBank]
ld [$ff8a], a
; inc frame counter