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Decompile graphics group loading function

This commit is contained in:
Marcus Huderle 2020-08-12 19:55:11 -05:00
parent 37d1781f51
commit 4c0217a782
37 changed files with 185 additions and 223 deletions
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2
asm/bigGoron.s
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@ -89,7 +89,7 @@ sub_0806D0B0: @ 0x0806D0B0
movs r1, #0
str r1, [r0]
movs r0, #0x30
bl sub_0801D7EC
bl LoadGfxGroup
bl sub_0806D110
ldr r5, _0806D0EC @ =gUnk_02002F00
movs r1, #0x80

6
asm/code_08019444.s
View File

@ -358,7 +358,7 @@ sub_08019698: @ 0x08019698
strh r0, [r1, #0x32]
_08019700:
movs r0, #0x11
bl sub_0801D7EC
bl LoadGfxGroup
bl sub_080AD90C
bl sub_080AD9B0
bl sub_080AD918
@ -3793,7 +3793,7 @@ sub_0801B0EC: @ 0x0801B0EC
adds r4, r0, #0
_0801B0F0:
ldr r1, [r4, #4]
ldr r0, _0801B110 @ =gGlobalPalettes
ldr r0, _0801B110 @ =gGlobalGfxAndPalettes
adds r5, r1, r0
ldrb r2, [r4, #2]
ldrh r3, [r4]
@ -3808,7 +3808,7 @@ _0801B0F0:
bl LoadPalettes
b _0801B122
.align 2, 0
_0801B110: .4byte gGlobalPalettes
_0801B110: .4byte gGlobalGfxAndPalettes
_0801B114:
movs r0, #0xc0
lsls r0, r0, #0x13

2
asm/code_0801C370.s
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@ -43,7 +43,7 @@ _0801C398:
movs r0, #0xc
bl LoadPaletteGroup
movs r0, #0x10
bl sub_0801D7EC
bl LoadGfxGroup
ldr r4, _0801C478 @ =gUnk_02034CB0
movs r1, #0x80
lsls r1, r1, #4

4
asm/code_0801CEC0.s
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@ -497,7 +497,7 @@ _0801D31C:
ands r2, r1
ldr r1, _0801D344 @ =0x00FFFFFF
ands r0, r1
ldr r1, _0801D348 @ =gGlobalPalettes
ldr r1, _0801D348 @ =gGlobalGfxAndPalettes
adds r0, r0, r1
adds r1, r4, #0
bl LoadPalettes
@ -506,7 +506,7 @@ _0801D33C:
.align 2, 0
_0801D340: .4byte gUnk_08133368
_0801D344: .4byte 0x00FFFFFF
_0801D348: .4byte gGlobalPalettes
_0801D348: .4byte gGlobalGfxAndPalettes
thumb_func_start sub_0801D34C
sub_0801D34C: @ 0x0801D34C

136
asm/code_0801D79C.s
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@ -4,142 +4,6 @@
.syntax unified
.text
thumb_func_start sub_0801D79C
sub_0801D79C: @ 0x0801D79C
ldr r3, _0801D7B4 @ =gPaletteBuffer
lsls r2, r0, #1
adds r2, r2, r3
strh r1, [r2]
ldr r2, _0801D7B8 @ =gUsedPalettes
lsrs r0, r0, #4
movs r1, #1
lsls r1, r0
ldr r0, [r2]
orrs r0, r1
str r0, [r2]
bx lr
.align 2, 0
_0801D7B4: .4byte gPaletteBuffer
_0801D7B8: .4byte gUsedPalettes
thumb_func_start sub_0801D7BC
sub_0801D7BC: @ 0x0801D7BC
push {lr}
adds r2, r0, #0
cmp r1, #0
beq _0801D7D4
ldr r1, _0801D7CC @ =gScreen
ldr r0, _0801D7D0 @ =0x0000E0FF
b _0801D7D8
.align 2, 0
_0801D7CC: .4byte gScreen
_0801D7D0: .4byte 0x0000E0FF
_0801D7D4:
ldr r1, _0801D7E4 @ =gScreen
ldr r0, _0801D7E8 @ =0x0000FFFF
_0801D7D8:
strh r0, [r1, #6]
movs r0, #0
adds r1, r2, #0
bl sub_0801D79C
pop {pc}
.align 2, 0
_0801D7E4: .4byte gScreen
_0801D7E8: .4byte 0x0000FFFF
thumb_func_start sub_0801D7EC
sub_0801D7EC: @ 0x0801D7EC
push {r4, r5, r6, lr}
ldr r1, _0801D814 @ =gUnk_08100AA8
lsls r0, r0, #2
adds r0, r0, r1
ldr r4, [r0]
movs r6, #0x80
lsls r6, r6, #0x12
ldr r5, _0801D818 @ =0x040000D4
_0801D7FC:
movs r2, #0
ldrb r1, [r4, #3]
movs r0, #0xf
ands r1, r0
cmp r1, #0xd
beq _0801D894
cmp r1, #0xd
bhi _0801D81C
cmp r1, #7
beq _0801D842
b _0801D836
.align 2, 0
_0801D814: .4byte gUnk_08100AA8
_0801D818: .4byte 0x040000D4
_0801D81C:
cmp r1, #0xe
beq _0801D826
cmp r1, #0xf
beq _0801D82E
b _0801D836
_0801D826:
ldrb r0, [r6, #7]
cmp r0, #1
bls _0801D83E
b _0801D842
_0801D82E:
ldrb r0, [r6, #7]
cmp r0, #0
beq _0801D83E
b _0801D842
_0801D836:
ldrb r0, [r6, #7]
cmp r1, r0
bne _0801D83E
movs r2, #1
_0801D83E:
cmp r2, #0
beq _0801D888
_0801D842:
ldr r0, [r4]
ldr r1, _0801D868 @ =0x00FFFFFF
ands r0, r1
ldr r1, _0801D86C @ =gGlobalPalettes
adds r2, r0, r1
ldr r1, [r4, #4]
ldr r0, [r4, #8]
movs r3, #0x80
lsls r3, r3, #0x18
cmp r0, #0
bge _0801D87C
ldr r0, _0801D870 @ =0x05FFFFFF
cmp r1, r0
bls _0801D874
adds r0, r2, #0
bl LZ77UnCompVram
b _0801D888
.align 2, 0
_0801D868: .4byte 0x00FFFFFF
_0801D86C: .4byte gGlobalPalettes
_0801D870: .4byte 0x05FFFFFF
_0801D874:
adds r0, r2, #0
bl LZ77UnCompWram
b _0801D888
_0801D87C:
str r2, [r5]
str r1, [r5, #4]
lsrs r0, r0, #1
orrs r0, r3
str r0, [r5, #8]
ldr r0, [r5, #8]
_0801D888:
ldrb r1, [r4, #3]
movs r0, #0x80
ands r1, r0
adds r4, #0xc
cmp r1, #0
bne _0801D7FC
_0801D894:
pop {r4, r5, r6, pc}
.align 2, 0
thumb_func_start sub_0801D898
sub_0801D898: @ 0x0801D898

2
asm/code_0804AA84.s
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@ -39,7 +39,7 @@ _0804ABA4:
ldrb r0, [r4]
bl LoadPaletteGroup
ldrb r0, [r4, #1]
bl sub_0801D7EC
bl LoadGfxGroup
ldr r0, _0804AC10 @ =gUnk_02017700
movs r2, #0x90
lsls r2, r2, #2

8
asm/code_08050038.s
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@ -321,7 +321,7 @@ _080503A4: .4byte gScreen
thumb_func_start sub_080503A8
sub_080503A8: @ 0x080503A8
push {lr}
bl sub_0801D7EC
bl LoadGfxGroup
ldr r1, _080503B8 @ =gScreen
movs r0, #1
strh r0, [r1, #0x1a]
@ -676,7 +676,7 @@ _080506AA:
lsls r0, r0, #1
adds r0, r0, r1
ldrh r4, [r0]
ldr r0, _080506F8 @ =gGlobalPalettes
ldr r0, _080506F8 @ =gGlobalGfxAndPalettes
adds r4, r4, r0
ldr r1, _080506FC @ =0x00011AA0
adds r0, r4, r1
@ -704,7 +704,7 @@ _080506EE:
.align 2, 0
_080506F0: .4byte gUnk_02019EE0
_080506F4: .4byte gUnk_080FC8DE
_080506F8: .4byte gGlobalPalettes
_080506F8: .4byte gGlobalGfxAndPalettes
_080506FC: .4byte 0x00011AA0
_08050700: .4byte 0x00011BA0
_08050704: .4byte 0x00011CA0
@ -3844,7 +3844,7 @@ sub_08052010: @ 0x08052010
movs r1, #0
bl sub_0801D79C
movs r0, #4
bl sub_0801D7EC
bl LoadGfxGroup
movs r0, #0xc0
lsls r0, r0, #0x13
movs r1, #0x20

14
asm/code_080526F8.s
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@ -1582,15 +1582,15 @@ sub_08053320: @ 0x08053320
lsls r1, r1, #5
bl _DmaZero
movs r0, #0x10
bl sub_0801D7EC
bl LoadGfxGroup
movs r0, #0x17
bl sub_0801D7EC
bl LoadGfxGroup
ldr r0, _0805338C @ =gRoomControls
ldrb r0, [r0, #4]
cmp r0, #4
bne _08053362
movs r0, #0x1a
bl sub_0801D7EC
bl LoadGfxGroup
_08053362:
bl sub_08053390
movs r0, #0xb
@ -1619,13 +1619,13 @@ sub_08053390: @ 0x08053390
movs r1, #0x18
_080533A0:
adds r0, r1, #0
bl sub_0801D7EC
bl LoadGfxGroup
movs r0, #0xa
bl GetInventoryValue
cmp r0, #0
beq _080533B6
movs r0, #0x1d
bl sub_0801D7EC
bl LoadGfxGroup
_080533B6:
movs r0, #0xc
bl GetInventoryValue
@ -1635,7 +1635,7 @@ _080533B6:
movs r1, #0x1c
_080533C4:
adds r0, r1, #0
bl sub_0801D7EC
bl LoadGfxGroup
pop {pc}
thumb_func_start sub_080533CC
@ -2218,7 +2218,7 @@ sub_08053800: @ 0x08053800
bl LoadPaletteGroup
adds r0, r5, #0
adds r0, #0x3a
bl sub_0801D7EC
bl LoadGfxGroup
ldr r0, _08053888 @ =gUnk_02021F30
movs r1, #0x80
lsls r1, r1, #4

4
asm/code_0805436C.s
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@ -1169,7 +1169,7 @@ sub_08055184: @ 0x08055184
adds r4, r4, r0
movs r1, #0
ldrsh r0, [r4, r1]
bl sub_0801D7EC
bl LoadGfxGroup
ldr r2, _08055214 @ =gScreen
ldrh r0, [r4, #2]
movs r6, #0
@ -1713,7 +1713,7 @@ sub_080555B8: @ 0x080555B8
ldrb r1, [r4, #3]
bl sub_0804B0E8
movs r0, #0x11
bl sub_0801D7EC
bl LoadGfxGroup
ldrb r0, [r5, #4]
movs r1, #0
movs r2, #0

4
asm/code_080A3480.s
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@ -350,7 +350,7 @@ sub_080A36F8: @ 0x080A36F8
ldrb r0, [r4]
bl LoadPaletteGroup
ldrb r0, [r4, #1]
bl sub_0801D7EC
bl LoadGfxGroup
ldr r0, _080A3760 @ =gUnk_02021F30
movs r1, #0x80
lsls r1, r1, #4
@ -708,7 +708,7 @@ _080A39C8:
movs r1, #0
bl sub_0801D79C
movs r0, #4
bl sub_0801D7EC
bl LoadGfxGroup
movs r0, #0xc0
lsls r0, r0, #0x13
movs r1, #0x20

8
asm/code_080A3BD0.s
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@ -1021,7 +1021,7 @@ sub_080A4418: @ 0x080A4418
ands r2, r1
mvns r0, r2
ands r0, r1
ldr r1, _080A444C @ =gGlobalPalettes
ldr r1, _080A444C @ =gGlobalGfxAndPalettes
adds r1, r0, r1
cmp r2, #0
beq _080A4450
@ -1032,7 +1032,7 @@ sub_080A4418: @ 0x080A4418
.align 2, 0
_080A4444: .4byte 0x06010000
_080A4448: .4byte gUnk_080CA06C
_080A444C: .4byte gGlobalPalettes
_080A444C: .4byte gGlobalGfxAndPalettes
_080A4450:
ldr r0, _080A4460 @ =0x040000D4
str r1, [r0]
@ -2198,7 +2198,7 @@ _080A4D54:
_080A4D66:
adds r0, r1, #0
adds r0, #0x56
bl sub_0801D7EC
bl LoadGfxGroup
ldr r1, _080A4D80 @ =gScreen
movs r0, #0
strh r0, [r1, #0x2e]
@ -2308,7 +2308,7 @@ _080A4E4A:
ldrb r0, [r4, #1]
cmp r0, #0
beq _080A4E54
bl sub_0801D7EC
bl LoadGfxGroup
_080A4E54:
pop {r4, r5, pc}
.align 2, 0

6
asm/code_080A5574.s
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@ -893,7 +893,7 @@ sub_080A5C44: @ 0x080A5C44
ldrb r0, [r1, #3]
bl sub_080A5CFC
movs r0, #0x81
bl sub_0801D7EC
bl LoadGfxGroup
ldr r4, _080A5C90 @ =gArea
ldrb r0, [r4, #3]
movs r1, #1
@ -1683,7 +1683,7 @@ sub_080A6290: @ 0x080A6290
ldr r0, _080A62CC @ =gUnk_08128DD4
str r0, [r4, #0xc]
movs r0, #0x81
bl sub_0801D7EC
bl LoadGfxGroup
ldr r1, _080A62D0 @ =gScreen
ldr r0, _080A62D4 @ =0x0000FFFC
strh r0, [r1, #0x18]
@ -2374,7 +2374,7 @@ _080A6802:
adds r5, #0x72
_080A6822:
adds r0, r5, #0
bl sub_0801D7EC
bl LoadGfxGroup
lsls r1, r4, #3
ldr r0, _080A68B0 @ =gUnk_08128E94
adds r4, r1, r0

4
asm/code_080AD90C.s
View File

@ -660,7 +660,7 @@ sub_080ADDD8: @ 0x080ADDD8
adds r3, r1, r0
ldr r0, _080ADE00 @ =0x00FFFFFC
ands r0, r2
ldr r1, _080ADE04 @ =gGlobalPalettes
ldr r1, _080ADE04 @ =gGlobalGfxAndPalettes
adds r0, r0, r1
str r0, [r3, #8]
movs r0, #1
@ -672,7 +672,7 @@ sub_080ADDD8: @ 0x080ADDD8
.align 2, 0
_080ADDFC: .4byte gUnk_02024494
_080ADE00: .4byte 0x00FFFFFC
_080ADE04: .4byte gGlobalPalettes
_080ADE04: .4byte gGlobalGfxAndPalettes
_080ADE08: .4byte 0x0000FFFF
_080ADE0C:
movs r0, #0xfe

2
asm/manager10.s
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@ -330,7 +330,7 @@ _080597F4:
cmp r0, #0
blt _08059838
adds r0, #0x2b
bl sub_0801D7EC
bl LoadGfxGroup
b _08059838
_08059800:
ldr r4, _0805981C @ =gUnk_02001A40

4
asm/manager12.s
View File

@ -378,7 +378,7 @@ _08059CE8:
_08059CEC:
adds r6, r1, r0
ldr r0, [r6]
ldr r4, _08059D14 @ =gGlobalPalettes
ldr r4, _08059D14 @ =gGlobalGfxAndPalettes
adds r0, r0, r4
ldr r1, [r6, #4]
movs r5, #0x80
@ -393,7 +393,7 @@ _08059CEC:
pop {r4, r5, r6, pc}
.align 2, 0
_08059D10: .4byte gUnk_08108468
_08059D14: .4byte gGlobalPalettes
_08059D14: .4byte gGlobalGfxAndPalettes
thumb_func_start sub_08059D18
sub_08059D18: @ 0x08059D18

2
asm/manager15.s
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@ -1139,7 +1139,7 @@ sub_0805AADC: @ 0x0805AADC
lsls r0, r0, #1
adds r0, r0, r1
ldrh r0, [r0]
bl sub_0801D7EC
bl LoadGfxGroup
pop {pc}
.align 2, 0
_0805AAEC: .4byte gUnk_08108648

4
asm/manager1A.s
View File

@ -418,7 +418,7 @@ sub_0805B328: @ 0x0805B328
adds r0, r0, r1
ldr r0, [r0, #0xc]
ldr r0, [r0]
ldr r1, _0805B378 @ =gGlobalPalettes
ldr r1, _0805B378 @ =gGlobalGfxAndPalettes
adds r0, r0, r1
ldr r1, _0805B37C @ =0x0600F000
movs r4, #0x80
@ -445,7 +445,7 @@ _0805B372:
pop {r4, pc}
.align 2, 0
_0805B374: .4byte gUnk_08108764
_0805B378: .4byte gGlobalPalettes
_0805B378: .4byte gGlobalGfxAndPalettes
_0805B37C: .4byte 0x0600F000
_0805B380: .4byte gScreen
_0805B384: .4byte 0x00001E07

2
asm/manager1B.s
View File

@ -157,7 +157,7 @@ sub_0805B4D0: @ 0x0805B4D0
ldr r0, _0805B528 @ =gUnk_08108C5C
adds r0, r5, r0
ldrb r0, [r0]
bl sub_0801D7EC
bl LoadGfxGroup
ldr r4, _0805B52C @ =gScreen
ldr r0, _0805B530 @ =0x00001E07
strh r0, [r4, #0x2c]

4
asm/manager2.s
View File

@ -84,7 +84,7 @@ sub_080575C8: @ 0x080575C8
lsls r0, r0, #0x13
strh r5, [r0]
adds r0, r4, #0
bl sub_0801D7EC
bl LoadGfxGroup
ldr r0, _08057668 @ =gRoomVars
strb r4, [r0, #0x10]
ldr r3, _0805766C @ =gRoomControls
@ -183,7 +183,7 @@ sub_080576A0: @ 0x080576A0
adds r4, r0, #0
ldr r0, _080576BC @ =gRoomVars
ldrb r0, [r0, #0x10]
bl sub_0801D7EC
bl LoadGfxGroup
movs r0, #0
str r0, [r4, #0x38]
str r0, [r4, #0x3c]

2
asm/manager2F.s
View File

@ -88,7 +88,7 @@ _0805D46C: .4byte gScreen
sub_0805D470: @ 0x0805D470
push {lr}
movs r0, #0x4c
bl sub_0801D7EC
bl LoadGfxGroup
ldr r2, _0805D4A0 @ =gScreen
ldr r0, _0805D4A4 @ =0x00001E07
strh r0, [r2, #0x2c]

2
asm/manager32.s
View File

@ -100,7 +100,7 @@ _0805D842:
ldr r0, _0805D854 @ =gUnk_08108D74
adds r0, r1, r0
ldrb r0, [r0]
bl sub_0801D7EC
bl LoadGfxGroup
ldr r1, _0805D858 @ =gScreen
ldr r0, _0805D85C @ =0x00001E04
strh r0, [r1, #0x2c]

12
asm/manager7.s
View File

@ -76,7 +76,7 @@ _08057DD6:
movs r0, #1
strb r0, [r1]
ldr r0, [r2]
ldr r1, _08057DFC @ =gGlobalPalettes
ldr r1, _08057DFC @ =gGlobalGfxAndPalettes
adds r0, r0, r1
ldr r1, [r2, #4]
movs r2, #0x80
@ -89,13 +89,13 @@ _08057DD6:
b _08057E24
.align 2, 0
_08057DF8: .4byte gUnk_02034490
_08057DFC: .4byte gGlobalPalettes
_08057DFC: .4byte gGlobalGfxAndPalettes
_08057E00: .4byte gUnk_081081E4
_08057E04:
lsls r1, r1, #3
adds r1, r1, r2
ldr r0, [r1]
ldr r2, _08057E1C @ =gGlobalPalettes
ldr r2, _08057E1C @ =gGlobalGfxAndPalettes
adds r0, r0, r2
ldr r1, [r1, #4]
movs r2, #0x80
@ -103,7 +103,7 @@ _08057E04:
bl LoadAssetAsync
b _08057E24
.align 2, 0
_08057E1C: .4byte gGlobalPalettes
_08057E1C: .4byte gGlobalGfxAndPalettes
_08057E20:
ldr r0, _08057E2C @ =gUnk_02034490
strb r3, [r0]
@ -175,7 +175,7 @@ sub_08057E7C: @ 0x08057E7C
adds r1, r1, r0
movs r3, #0
ldr r2, _08057EC0 @ =0x040000D4
ldr r6, _08057EC4 @ =gGlobalPalettes
ldr r6, _08057EC4 @ =gGlobalGfxAndPalettes
ldr r5, _08057EC8 @ =0x84000400
_08057E9C:
ldr r0, [r1]
@ -197,6 +197,6 @@ _08057EB6:
_08057EB8: .4byte gUnk_081081E4
_08057EBC: .4byte gUnk_081080A4
_08057EC0: .4byte 0x040000D4
_08057EC4: .4byte gGlobalPalettes
_08057EC4: .4byte gGlobalGfxAndPalettes
_08057EC8: .4byte 0x84000400
_08057ECC: .4byte gRoomVars

4
asm/manager8.s
View File

@ -35,7 +35,7 @@ sub_08057EFC: @ 0x08057EFC
adds r4, r0, #0
ldr r0, _08057F1C @ =gRoomVars
ldrb r0, [r0, #0x10]
bl sub_0801D7EC
bl LoadGfxGroup
bl sub_08058034
movs r0, #0
str r0, [r4, #0x3c]
@ -267,7 +267,7 @@ sub_080580B0: @ 0x080580B0
lsls r0, r0, #0x13
strh r1, [r0]
adds r0, r4, #0
bl sub_0801D7EC
bl LoadGfxGroup
ldr r0, _080581B4 @ =gRoomVars
strb r4, [r0, #0x10]
bl sub_08058034

2
asm/manager9.s
View File

@ -188,7 +188,7 @@ sub_08058324: @ 0x08058324
bl LoadPaletteGroup
adds r0, r4, #0
adds r0, #0x36
bl sub_0801D7EC
bl LoadGfxGroup
bl sub_080582D0
adds r0, r4, #0
bl sub_08058244

4
asm/managerC.s
View File

@ -661,7 +661,7 @@ sub_08058D34: @ 0x08058D34
orrs r0, r1
str r0, [r2]
movs r0, #0x16
bl sub_0801D7EC
bl LoadGfxGroup
ldr r1, _08058DB4 @ =gScreen
ldrh r0, [r1]
movs r3, #0
@ -697,7 +697,7 @@ sub_08058D34: @ 0x08058D34
cmp r0, #0
beq _08058DA8
movs r0, #0x4a
bl sub_0801D7EC
bl LoadGfxGroup
_08058DA8:
pop {r4, pc}
.align 2, 0

6
asm/object36.s
View File

@ -30,7 +30,7 @@ sub_0808BB30: @ 0x0808BB30
cmp r1, #0
beq _0808BB4C
movs r0, #0x4a
bl sub_0801D7EC
bl LoadGfxGroup
bl DeleteThisEntity
b _0808BBD4
_0808BB4C:
@ -229,7 +229,7 @@ _0808BCCA:
beq _0808BCFE
strb r6, [r5, #0xf]
movs r0, #0x4a
bl sub_0801D7EC
bl LoadGfxGroup
b _0808BCFE
.align 2, 0
_0808BCDC: .4byte 0x0000FFFE
@ -246,7 +246,7 @@ _0808BCE4:
beq _0808BCFE
strb r4, [r5, #0xf]
movs r0, #0x49
bl sub_0801D7EC
bl LoadGfxGroup
_0808BCFE:
pop {r4, r5, r6, pc}

2
data/data_081320FC.s
View File

@ -10327,7 +10327,7 @@ gUnk_085A0464:: @ 085A0464
gUnk_085A0806:: @ 085A0806
.incbin "baserom.gba", 0x5A0806, 0x000267A
gGlobalPalettes:: @ 085A2E80
gGlobalGfxAndPalettes:: @ 085A2E80
.incbin "baserom.gba", 0x5A2E80, 0x0001382
gUnk_085A4202:: @ 085A4202

2
include/functions.h
View File

@ -168,7 +168,7 @@ extern void sub_0805ADD8(u32);
extern void sub_0804F578(void);
extern void sub_08059994(void);
extern u32 sub_080AD84C();
extern void sub_0801D7EC(u32);
extern void LoadGfxGroup(u32);
extern s32 sub_0801CFA8(u32);
extern void sub_080A3210();
extern void sub_080AD6AC();

3
include/screen.h
View File

@ -6,7 +6,8 @@
typedef struct {
u16 lcdControl2;
u16 unk2;
u32 unk;
u16 unk4;
u16 unk6;
u16 lcdControl1;
} LcdControls;

1
linker.ld
View File

@ -321,6 +321,7 @@ SECTIONS {
asm/sub_0801D66C.o(.text);
src/input.o(.text);
src/code_0801D714.o(.text);
src/code_0801D79C.o(.text);
asm/code_0801D79C.o(.text);
/* enemies */
src/enemy/octorok.o(.text);

12
src/code_0801D714.c
View File

@ -3,7 +3,7 @@
extern void LoadPalettes(const u8*, int, int);
extern u32 gUsedPalettes;
extern u16 gPaletteBuffer[][16];
extern u16 gPaletteBuffer[];
typedef struct {
u16 paletteId;
@ -12,17 +12,17 @@ typedef struct {
} PaletteGroup;
extern const PaletteGroup* gPaletteGroups[];
extern const u8 gGlobalPalettes[][32];
extern const u8 gGlobalGfxAndPalettes[];
void LoadPaletteGroup(u32 arg0) {
const PaletteGroup* paletteGroup = gPaletteGroups[arg0];
void LoadPaletteGroup(u32 group) {
const PaletteGroup* paletteGroup = gPaletteGroups[group];
while (1) {
u32 destPaletteNum = paletteGroup->destPaletteNum;
u32 numPalettes = paletteGroup->numPalettes & 0xF;
if (numPalettes == 0) {
numPalettes = 16;
}
LoadPalettes(gGlobalPalettes[paletteGroup->paletteId], destPaletteNum, numPalettes);
LoadPalettes(&gGlobalGfxAndPalettes[paletteGroup->paletteId * 32], destPaletteNum, numPalettes);
if ((paletteGroup->numPalettes & 0x80) == 0) {
break;
}
@ -38,6 +38,6 @@ void LoadPalettes(const u8* src, int destPaletteNum, int numPalettes) {
usedPalettesMask |= (usedPalettesMask << 1);
}
gUsedPalettes |= usedPalettesMask;
dest = gPaletteBuffer[destPaletteNum];
dest = &gPaletteBuffer[destPaletteNum * 16];
DmaCopy32(3, src, dest, size);
}

96
src/code_0801D79C.c Executable file
View File

@ -0,0 +1,96 @@
#include "global.h"
#include "screen.h"
#include "structures.h"
extern u16 gPaletteBuffer[];
extern u32 gUsedPalettes;
typedef struct {
union {
int raw;
struct {
u8 filler0[0x3];
u8 unk3;
} bytes;
} unk0;
u32 dest;
u32 unk8;
} GfxItem;
extern const GfxItem* gUnk_08100AA8[];
extern const u8 gGlobalGfxAndPalettes[];
void sub_0801D79C(u32 colorIndex, u32 color) {
gPaletteBuffer[colorIndex] = color;
gUsedPalettes |= 1 << (colorIndex / 16);
}
void sub_0801D7BC(u32 color, u32 arg1) {
if (arg1) {
gScreen.lcd.unk6 = 0xE0FF;
} else {
gScreen.lcd.unk6 = 0xFFFF;
}
sub_0801D79C(0, color);
}
void LoadGfxGroup(u32 group) {
u32 terminator;
u32 dmaCtrl;
int gfxOffset;
const u8* src;
u32 dest;
int size;
const GfxItem* gfxItem = gUnk_08100AA8[group];
while (1) {
u32 loadGfx = FALSE;
u32 ctrl = gfxItem->unk0.bytes.unk3;
ctrl &= 0xF;
switch (ctrl) {
case 0x7:
loadGfx = TRUE;
break;
case 0xD:
return;
case 0xE:
if (((struct_02000000 *)0x2000000)->gameLanguage > 1) {
loadGfx = TRUE;
}
break;
case 0xF:
if (((struct_02000000 *)0x2000000)->gameLanguage != 0) {
loadGfx = TRUE;
}
break;
default:
if (ctrl == ((struct_02000000 *)0x2000000)->gameLanguage) {
loadGfx = TRUE;
}
break;
}
if (loadGfx) {
gfxOffset = gfxItem->unk0.raw & 0xFFFFFF;
src = &gGlobalGfxAndPalettes[gfxOffset];
dest = gfxItem->dest;
size = gfxItem->unk8;
dmaCtrl = 0x80000000;
if (size < 0) {
if (dest >= VRAM) {
LZ77UnCompVram(src, (void*)dest);
} else {
LZ77UnCompWram(src, (void*)dest);
}
} else {
DmaSet(3, src, dest, dmaCtrl | ((u32)size >> 1));
}
}
terminator = gfxItem->unk0.bytes.unk3;
terminator &= 0x80;
gfxItem++;
if (!terminator) {
break;
}
}
}

24
src/introSetTransition.c
View File

@ -64,22 +64,22 @@ void HandleIntroScreen(void)
static void sub_080AD3F4(void)
{
u32 iVar1;
u32 uVar2;
u32 paletteGroup;
iVar1 = sub_080AD84C();
if (gMenu.menuType == 0) {
sub_0801DA90(1);
gMenu.menuType = 1;
gMenu.transitionTimer = 120;
sub_0801D7EC(0x10);
sub_0801D7EC(1);
LoadGfxGroup(16);
LoadGfxGroup(1);
if (((struct_02000000 *)0x2000000)->gameLanguage == 0) {
uVar2 = 1;
paletteGroup = 1;
}
else {
uVar2 = 2;
paletteGroup = 2;
}
LoadPaletteGroup(uVar2);
LoadPaletteGroup(paletteGroup);
gScreen.lcd.lcdControl2 |= 0x400;
gScreen.bg2.bg0xOffset = 1;
DoFade(6, 8);
@ -107,7 +107,7 @@ extern u8 gUnk_02024490;
static void sub_080AD474(void)
{
int iVar2;
u32 uVar3;
u32 paletteGroup;
gMenu.field_0x12++;
switch (gMenu.menuType) {
@ -120,14 +120,14 @@ static void sub_080AD474(void)
sub_0801CFA8(0);
sub_080ADD30();
gUnk_02024490 = 1;
sub_0801D7EC(2);
LoadGfxGroup(2);
if (((struct_02000000*)0x2000000)->gameLanguage == 0) {
uVar3 = 3;
paletteGroup = 3;
}
else {
uVar3 = 4;
paletteGroup = 4;
}
LoadPaletteGroup(uVar3);
LoadPaletteGroup(paletteGroup);
if (((struct_02000000*)0x2000000)->gameLanguage == 0) {
gScreen.controls.windowOutsideControl = 0x844;
gScreen.controls.mosaicSize = 0x909;
@ -192,7 +192,7 @@ static void sub_080AD474(void)
}
if (gMenu.field_0x4 != ((struct_02000000*)0x2000000)->gameLanguage) {
gMenu.field_0x4 = ((struct_02000000*)0x2000000)->gameLanguage;
sub_0801D7EC(3);
LoadGfxGroup(3);
}
sub_080AD89C();
sub_0805E5C0();

4
src/mainLoop.c
View File

@ -5,7 +5,7 @@
#include "readKeyInput.h"
extern void sub_0804FF84(u32);
extern u32 gPaletteBuffer;
extern u16 gPaletteBuffer[];
extern void VBlankInterruptWait(void);
extern void DisableInterruptsAndDMA(void);
extern void sub_0801D66C(void*, u8*, int);
@ -34,7 +34,7 @@ void MainLoop(void) {
sub_08056208();
gUnk_02000010.field_0x4 = 193;
sub_0804FFE4();
DmaSet(3, 0x5000000U, &gPaletteBuffer, 0x84000080U);
DmaSet(3, 0x5000000U, gPaletteBuffer, 0x84000080U);
sub_0804FF84(1);
sub_08056418();
sub_080ADD30();

6
src/manager/manager1.c
View File

@ -2,7 +2,7 @@
#include "entity.h"
#include "screen.h"
extern void sub_0801D7EC(u32);
extern void LoadGfxGroup(u32);
extern void sub_08056250(void);
extern void sub_080570B8(Entity*);
void sub_080570F8(void);
@ -23,7 +23,7 @@ void Manager1(Entity *this)
bVar1 = gUnk_08107C40[((u8*)&this->field_0x20)[1]];
if ((bVar1 != 0) && (*(u8 *)&this->field_0x20 != bVar1)) {
((u8*)&this->field_0x20)[0] = bVar1;
sub_0801D7EC(bVar1);
LoadGfxGroup(bVar1);
}
}
@ -31,7 +31,7 @@ void sub_080570B8(Entity *this)
{
u8 *pbVar1;
sub_0801D7EC(((u8 *)&this->field_0x20)[0]);
LoadGfxGroup(((u8 *)&this->field_0x20)[0]);
this->height.WORD = 0;
pbVar1 = ((u8 *)&this->field_0x20 + 1);
if (*pbVar1 == 3) {

4
src/object/object48.c
View File

@ -39,7 +39,7 @@ typedef struct {
extern void (*const gUnk_08121C64[])(Entity*);
extern void (*const gUnk_08121CCC[])(Entity*);
extern const int gUnk_08133368[];
extern const u8 gGlobalPalettes[];
extern const u8 gGlobalGfxAndPalettes[];
extern const struct_08121CD4 gUnk_08121CD4[][4];
extern const u8 gUnk_08121D10[];
extern const u8 gUnk_08121D38[][8];
@ -88,7 +88,7 @@ void sub_0808E818(Entity* this) {
this->field_0x70.BYTES.byte0 = 4;
this->animationState = 2;
var1 = gUnk_08133368[sub_0807A094(1) - 22] & 0xFFFFFF;
LoadPalettes(&gGlobalPalettes[var1], 31, 1);
LoadPalettes(&gGlobalGfxAndPalettes[var1], 31, 1);
}
if (gUnk_02032EC0.transitionType == 0) {

4
src/sub_080A3B84.c
View File

@ -32,7 +32,7 @@ void sub_080A3BD0(void)
gMenu.unk2a = 0;
sub_080A4D34();
LoadPaletteGroup(0xcb);
sub_0801D7EC(0x75);
LoadGfxGroup(0x75);
iVar1 = sub_080A4494();
iVar2 = iVar1 + 7;
@ -44,7 +44,7 @@ void sub_080A3BD0(void)
iVar1 = max(iVar1, 0);
iVar1 = min(iVar1, 6);
sub_0801D7EC(iVar1 + 0x76);
LoadGfxGroup(iVar1 + 0x76);
gScreen.lcd.lcdControl2 |= 0x1e00;
gScreen.bg1.unk = 0x1c01;
gScreen.bg2.unk = 0x1d02;