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start decompiling berry tag screen

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This commit is contained in:
DizzyEggg
2018-02-02 12:32:12 +01:00
parent eb6aed50e5
commit 14d2caaf8d
12 changed files with 512 additions and 860 deletions
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831
asm/berry_tag_screen.s
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@@ -5,824 +5,13 @@
.text
thumb_func_start sub_8177C14
sub_8177C14: @ 8177C14
push {r4,lr}
ldr r4, =gUnknown_0203BCF4
ldr r0, =0x0000180c
bl AllocZeroed
str r0, [r4]
ldr r0, =gSpecialVar_ItemId
ldrh r0, [r0]
bl ItemIdToBerryType
ldr r1, [r4]
lsls r0, 24
lsrs r0, 24
movs r2, 0xC0
lsls r2, 5
adds r1, r2
strh r0, [r1]
ldr r0, =sub_8177C84
bl SetMainCallback2
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_8177C14
thumb_func_start sub_8177C54
sub_8177C54: @ 8177C54
push {lr}
bl RunTasks
bl AnimateSprites
bl BuildOamBuffer
bl do_scheduled_bg_tilemap_copies_to_vram
bl UpdatePaletteFade
pop {r0}
bx r0
thumb_func_end sub_8177C54
thumb_func_start sub_8177C70
sub_8177C70: @ 8177C70
push {lr}
bl LoadOam
bl ProcessSpriteCopyRequests
bl TransferPlttBuffer
pop {r0}
bx r0
thumb_func_end sub_8177C70
thumb_func_start sub_8177C84
sub_8177C84: @ 8177C84
push {lr}
_08177C86:
bl sub_81221EC
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
beq _08177CAA
bl sub_8177CB0
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
beq _08177CAA
bl sub_81221AC
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
bne _08177C86
_08177CAA:
pop {r0}
bx r0
thumb_func_end sub_8177C84
thumb_func_start sub_8177CB0
sub_8177CB0: @ 8177CB0
push {lr}
sub sp, 0x4
ldr r0, =gMain
movs r1, 0x87
lsls r1, 3
adds r0, r1
ldrb r0, [r0]
cmp r0, 0xF
bls _08177CC4
b _08177DF4
_08177CC4:
lsls r0, 2
ldr r1, =_08177CD8
adds r0, r1
ldr r0, [r0]
mov pc, r0
.pool
.align 2, 0
_08177CD8:
.4byte _08177D18
.4byte _08177D26
.4byte _08177D2C
.4byte _08177D40
.4byte _08177D46
.4byte _08177D4C
.4byte _08177D5C
.4byte _08177D78
.4byte _08177D84
.4byte _08177D8A
.4byte _08177D90
.4byte _08177D96
.4byte _08177D9C
.4byte _08177DA6
.4byte _08177DB4
.4byte _08177DC2
_08177D18:
bl SetVBlankHBlankCallbacksToNull
bl ResetVramOamAndBgCntRegs
bl clear_scheduled_bg_copies_to_vram
b _08177DDC
_08177D26:
bl ScanlineEffect_Stop
b _08177DDC
_08177D2C:
bl ResetPaletteFade
ldr r2, =gPaletteFade
ldrb r0, [r2, 0x8]
movs r1, 0x80
orrs r0, r1
b _08177DDA
.pool
_08177D40:
bl ResetSpriteData
b _08177DDC
_08177D46:
bl FreeAllSpritePalettes
b _08177DDC
_08177D4C:
bl sub_81221AC
lsls r0, 24
cmp r0, 0
bne _08177DDC
bl ResetTasks
b _08177DDC
_08177D5C:
bl sub_8177E14
ldr r0, =gUnknown_0203BCF4
ldr r0, [r0]
ldr r1, =0x00001808
adds r0, r1
movs r1, 0
strh r1, [r0]
b _08177DDC
.pool
_08177D78:
bl sub_8177E88
lsls r0, 24
cmp r0, 0
beq _08177E0C
b _08177DDC
_08177D84:
bl sub_8178008
b _08177DDC
_08177D8A:
bl sub_8178090
b _08177DDC
_08177D90:
bl sub_81780F4
b _08177DDC
_08177D96:
bl sub_8178338
b _08177DDC
_08177D9C:
bl sub_817839C
bl sub_8178404
b _08177DDC
_08177DA6:
ldr r0, =sub_8178654
movs r1, 0
bl CreateTask
b _08177DDC
.pool
_08177DB4:
movs r0, 0x1
negs r0, r0
movs r1, 0x10
movs r2, 0
bl BlendPalettes
b _08177DDC
_08177DC2:
movs r0, 0x1
negs r0, r0
movs r1, 0
str r1, [sp]
movs r2, 0x10
movs r3, 0
bl BeginNormalPaletteFade
ldr r2, =gPaletteFade
ldrb r1, [r2, 0x8]
movs r0, 0x7F
ands r0, r1
_08177DDA:
strb r0, [r2, 0x8]
_08177DDC:
ldr r1, =gMain
movs r0, 0x87
lsls r0, 3
adds r1, r0
ldrb r0, [r1]
adds r0, 0x1
strb r0, [r1]
b _08177E0C
.pool
_08177DF4:
ldr r0, =sub_8177C70
bl SetVBlankCallback
ldr r0, =sub_8177C54
bl SetMainCallback2
movs r0, 0x1
b _08177E0E
.pool
_08177E0C:
movs r0, 0
_08177E0E:
add sp, 0x4
pop {r1}
bx r1
thumb_func_end sub_8177CB0
thumb_func_start sub_8177E14
sub_8177E14: @ 8177E14
push {r4,lr}
movs r0, 0
bl ResetBgsAndClearDma3BusyFlags
ldr r1, =gUnknown_085EFCF0
movs r0, 0
movs r2, 0x4
bl InitBgsFromTemplates
ldr r4, =gUnknown_0203BCF4
ldr r1, [r4]
movs r0, 0x2
bl SetBgTilemapBuffer
ldr r1, [r4]
movs r0, 0x80
lsls r0, 4
adds r1, r0
movs r0, 0x3
bl SetBgTilemapBuffer
bl ResetAllBgsCoordinates
movs r0, 0x2
bl schedule_bg_copy_tilemap_to_vram
movs r0, 0x3
bl schedule_bg_copy_tilemap_to_vram
movs r1, 0x82
lsls r1, 5
movs r0, 0
bl SetGpuReg
movs r0, 0x50
movs r1, 0
bl SetGpuReg
movs r0, 0
bl ShowBg
movs r0, 0x1
bl ShowBg
movs r0, 0x2
bl ShowBg
movs r0, 0x3
bl ShowBg
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_8177E14
thumb_func_start sub_8177E88
sub_8177E88: @ 8177E88
push {r4-r7,lr}
sub sp, 0x4
ldr r1, =gUnknown_0203BCF4
ldr r0, [r1]
ldr r2, =0x00001808
adds r0, r2
ldrh r0, [r0]
adds r7, r1, 0
cmp r0, 0x5
bls _08177E9E
b _08177FEC
_08177E9E:
lsls r0, 2
ldr r1, =_08177EB4
adds r0, r1
ldr r0, [r0]
mov pc, r0
.pool
.align 2, 0
_08177EB4:
.4byte _08177ECC
.4byte _08177EF8
.4byte _08177F1C
.4byte _08177F3C
.4byte _08177FA8
.4byte _08177FC8
_08177ECC:
bl reset_temp_tile_data_buffers
ldr r1, =gUnknown_08D9BB44
movs r0, 0
str r0, [sp]
movs r0, 0x2
movs r2, 0
movs r3, 0
bl decompress_and_copy_tile_data_to_vram
ldr r0, =gUnknown_0203BCF4
ldr r1, [r0]
ldr r0, =0x00001808
adds r1, r0
b _08177FD6
.pool
_08177EF8:
bl free_temp_tile_data_buffers_if_possible
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
bne _08177F06
b _08177FFC
_08177F06:
ldr r0, =gUnknown_08D9BF98
ldr r4, =gUnknown_0203BCF4
ldr r1, [r4]
bl LZDecompressWram
ldr r1, [r4]
b _08177FD2
.pool
_08177F1C:
ldr r0, =gUnknown_08D9C13C
ldr r1, [r7]
movs r2, 0x80
lsls r2, 5
adds r1, r2
bl LZDecompressWram
ldr r1, [r7]
ldr r0, =0x00001808
adds r1, r0
b _08177FD6
.pool
_08177F3C:
ldr r0, =gSaveBlock2Ptr
ldr r0, [r0]
ldrb r0, [r0, 0x8]
cmp r0, 0
bne _08177F78
movs r2, 0
ldr r6, =gUnknown_0203BCF4
movs r5, 0x80
lsls r5, 4
ldr r4, =0x00004042
ldr r3, =0x000003ff
_08177F52:
ldr r0, [r6]
lsls r1, r2, 1
adds r0, r5
adds r0, r1
strh r4, [r0]
adds r0, r2, 0x1
lsls r0, 16
lsrs r2, r0, 16
cmp r2, r3
bls _08177F52
b _08177F98
.pool
_08177F78:
movs r2, 0
ldr r6, =gUnknown_0203BCF4
movs r5, 0x80
lsls r5, 4
ldr r4, =0x00005042
ldr r3, =0x000003ff
_08177F84:
ldr r0, [r6]
lsls r1, r2, 1
adds r0, r5
adds r0, r1
strh r4, [r0]
adds r0, r2, 0x1
lsls r0, 16
lsrs r2, r0, 16
cmp r2, r3
bls _08177F84
_08177F98:
ldr r1, [r7]
b _08177FD2
.pool
_08177FA8:
ldr r0, =gUnknown_08D9BEF0
movs r1, 0
movs r2, 0xC0
bl LoadCompressedPalette
ldr r0, =gUnknown_0203BCF4
ldr r1, [r0]
ldr r0, =0x00001808
adds r1, r0
b _08177FD6
.pool
_08177FC8:
ldr r0, =gUnknown_0857FDEC
bl LoadCompressedObjectPic
ldr r0, =gUnknown_0203BCF4
ldr r1, [r0]
_08177FD2:
ldr r2, =0x00001808
adds r1, r2
_08177FD6:
ldrh r0, [r1]
adds r0, 0x1
strh r0, [r1]
b _08177FFC
.pool
_08177FEC:
ldr r0, =gUnknown_0857FDF4
bl LoadCompressedObjectPalette
movs r0, 0x1
b _08177FFE
.pool
_08177FFC:
movs r0, 0
_08177FFE:
add sp, 0x4
pop {r4-r7}
pop {r1}
bx r1
thumb_func_end sub_8177E88
thumb_func_start sub_8178008
sub_8178008: @ 8178008
push {r4,lr}
ldr r0, =gUnknown_085EFD28
bl InitWindows
bl DeactivateAllTextPrinters
ldr r0, =gUnknown_085EFD00
movs r1, 0xF0
movs r2, 0x20
bl LoadPalette
movs r4, 0
_08178020:
lsls r0, r4, 24
lsrs r0, 24
bl PutWindowTilemap
adds r0, r4, 0x1
lsls r0, 16
lsrs r4, r0, 16
cmp r4, 0x3
bls _08178020
movs r0, 0
bl schedule_bg_copy_tilemap_to_vram
movs r0, 0x1
bl schedule_bg_copy_tilemap_to_vram
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_8178008
thumb_func_start sub_817804C
sub_817804C: @ 817804C
push {r4-r6,lr}
sub sp, 0x14
ldr r6, [sp, 0x24]
ldr r5, [sp, 0x28]
lsls r0, 24
lsrs r0, 24
lsls r2, 24
lsrs r2, 24
lsls r3, 24
lsrs r3, 24
lsls r5, 24
lsrs r5, 24
movs r4, 0
str r4, [sp]
str r4, [sp, 0x4]
lsls r4, r5, 1
adds r4, r5
ldr r5, =gUnknown_085EFD20
adds r4, r5
str r4, [sp, 0x8]
lsls r6, 24
asrs r6, 24
str r6, [sp, 0xC]
str r1, [sp, 0x10]
movs r1, 0x1
bl AddTextPrinterParameterized2
add sp, 0x14
pop {r4-r6}
pop {r0}
bx r0
.pool
thumb_func_end sub_817804C
thumb_func_start sub_8178090
sub_8178090: @ 8178090
push {r4,lr}
sub sp, 0x8
movs r0, 0
bl GetBgTilemapBuffer
ldr r1, =gUnknown_0203BCF4
ldr r1, [r1]
movs r2, 0x80
lsls r2, 5
adds r1, r2
movs r2, 0x80
lsls r2, 4
bl memcpy
movs r0, 0x3
movs r1, 0xFF
bl FillWindowPixelBuffer
ldr r4, =gText_BerryTag
movs r0, 0x1
adds r1, r4, 0
movs r2, 0x40
bl GetStringCenterAlignXOffset
adds r2, r0, 0
lsls r2, 24
lsrs r2, 24
movs r0, 0
str r0, [sp]
movs r0, 0x1
str r0, [sp, 0x4]
movs r0, 0x3
adds r1, r4, 0
movs r3, 0x1
bl sub_817804C
movs r0, 0x3
bl PutWindowTilemap
movs r0, 0
bl schedule_bg_copy_tilemap_to_vram
add sp, 0x8
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_8178090
thumb_func_start sub_81780F4
sub_81780F4: @ 81780F4
push {lr}
bl sub_8178110
bl sub_8178174
bl itemid_copy_name
bl sub_81782D0
bl sub_8178304
pop {r0}
bx r0
thumb_func_end sub_81780F4
thumb_func_start sub_8178110
sub_8178110: @ 8178110
push {r4-r6,lr}
sub sp, 0x8
ldr r5, =gUnknown_0203BCF4
ldr r0, [r5]
movs r4, 0xC0
lsls r4, 5
adds r0, r4
ldrb r0, [r0]
bl GetBerryInfo
adds r6, r0, 0
ldr r0, =gStringVar1
ldr r1, [r5]
adds r1, r4
ldrh r1, [r1]
movs r2, 0x2
movs r3, 0x2
bl ConvertIntToDecimalStringN
ldr r0, =gStringVar2
adds r1, r6, 0
bl StringCopy
ldr r4, =gStringVar4
ldr r1, =gText_UnkF908Var1Var2
adds r0, r4, 0
bl StringExpandPlaceholders
movs r0, 0
str r0, [sp]
str r0, [sp, 0x4]
adds r1, r4, 0
movs r2, 0
movs r3, 0x1
bl sub_817804C
add sp, 0x8
pop {r4-r6}
pop {r0}
bx r0
.pool
thumb_func_end sub_8178110
thumb_func_start sub_8178174
sub_8178174: @ 8178174
push {r4-r7,lr}
sub sp, 0xC
ldr r0, =gUnknown_0203BCF4
ldr r0, [r0]
movs r1, 0xC0
lsls r1, 5
adds r0, r1
ldrb r0, [r0]
bl GetBerryInfo
adds r4, r0, 0
ldr r2, =gText_SizeSlash
movs r7, 0x1
str r7, [sp]
movs r0, 0xFF
str r0, [sp, 0x4]
movs r6, 0
str r6, [sp, 0x8]
movs r0, 0x1
movs r1, 0x1
movs r3, 0
bl PrintTextOnWindow
ldrh r0, [r4, 0x8]
cmp r0, 0
beq _08178230
adds r1, r0, 0
lsls r0, r1, 5
subs r0, r1
lsls r0, 2
adds r0, r1
lsls r0, 3
movs r1, 0xFE
bl __divsi3
adds r5, r0, 0
movs r1, 0xA
bl __umodsi3
cmp r0, 0x4
bls _081781C8
adds r5, 0xA
_081781C8:
adds r0, r5, 0
movs r1, 0x64
bl __umodsi3
movs r1, 0xA
bl __udivsi3
adds r4, r0, 0
adds r0, r5, 0
movs r1, 0x64
bl __udivsi3
adds r5, r0, 0
ldr r0, =gStringVar1
adds r1, r5, 0
movs r2, 0
movs r3, 0x2
bl ConvertIntToDecimalStringN
ldr r0, =gStringVar2
adds r1, r4, 0
movs r2, 0
movs r3, 0x2
bl ConvertIntToDecimalStringN
ldr r4, =gStringVar4
ldr r1, =gText_Var1DotVar2
adds r0, r4, 0
bl StringExpandPlaceholders
str r7, [sp]
str r6, [sp, 0x4]
str r6, [sp, 0x8]
movs r0, 0x1
movs r1, 0x1
adds r2, r4, 0
movs r3, 0x28
bl PrintTextOnWindow
b _08178242
.pool
_08178230:
ldr r2, =gText_ThreeMarks
str r7, [sp]
str r0, [sp, 0x4]
str r0, [sp, 0x8]
movs r0, 0x1
movs r1, 0x1
movs r3, 0x28
bl PrintTextOnWindow
_08178242:
add sp, 0xC
pop {r4-r7}
pop {r0}
bx r0
.pool
thumb_func_end sub_8178174
thumb_func_start itemid_copy_name
itemid_copy_name: @ 8178250
push {r4-r6,lr}
sub sp, 0xC
ldr r0, =gUnknown_0203BCF4
ldr r0, [r0]
movs r1, 0xC0
lsls r1, 5
adds r0, r1
ldrb r0, [r0]
bl GetBerryInfo
adds r6, r0, 0
ldr r2, =gText_FirmSlash
movs r5, 0x11
str r5, [sp]
movs r0, 0xFF
str r0, [sp, 0x4]
movs r4, 0
str r4, [sp, 0x8]
movs r0, 0x1
movs r1, 0x1
movs r3, 0
bl PrintTextOnWindow
ldrb r0, [r6, 0x7]
cmp r0, 0
beq _081782B0
ldr r0, =gBerryFirmnessStringPointers
ldrb r1, [r6, 0x7]
subs r1, 0x1
lsls r1, 2
adds r1, r0
ldr r2, [r1]
str r5, [sp]
str r4, [sp, 0x4]
str r4, [sp, 0x8]
movs r0, 0x1
movs r1, 0x1
movs r3, 0x28
bl PrintTextOnWindow
b _081782C2
.pool
_081782B0:
ldr r2, =gText_ThreeMarks
str r5, [sp]
str r0, [sp, 0x4]
str r0, [sp, 0x8]
movs r0, 0x1
movs r1, 0x1
movs r3, 0x28
bl PrintTextOnWindow
_081782C2:
add sp, 0xC
pop {r4-r6}
pop {r0}
bx r0
.pool
thumb_func_end itemid_copy_name
thumb_func_start sub_81782D0
sub_81782D0: @ 81782D0
push {lr}
sub sp, 0xC
ldr r0, =gUnknown_0203BCF4
ldr r0, [r0]
movs r1, 0xC0
lsls r1, 5
adds r0, r1
ldrb r0, [r0]
bl GetBerryInfo
ldr r2, [r0, 0xC]
movs r0, 0x1
str r0, [sp]
movs r0, 0
str r0, [sp, 0x4]
str r0, [sp, 0x8]
movs r0, 0x2
movs r1, 0x1
movs r3, 0
bl PrintTextOnWindow
add sp, 0xC
pop {r0}
bx r0
.pool
thumb_func_end sub_81782D0
thumb_func_start sub_8178304
sub_8178304: @ 8178304
push {lr}
sub sp, 0xC
ldr r0, =gUnknown_0203BCF4
ldr r0, [r0]
movs r1, 0xC0
lsls r1, 5
adds r0, r1
ldrb r0, [r0]
bl GetBerryInfo
ldr r2, [r0, 0x10]
movs r0, 0x11
str r0, [sp]
movs r0, 0
str r0, [sp, 0x4]
str r0, [sp, 0x8]
movs r0, 0x2
movs r1, 0x1
movs r3, 0
bl PrintTextOnWindow
add sp, 0xC
pop {r0}
bx r0
.pool
thumb_func_end sub_8178304
thumb_func_start sub_8178338
sub_8178338: @ 8178338
push {r4,lr}
ldr r4, =gUnknown_0203BCF4
ldr r0, [r4]
movs r1, 0xC0
lsls r1, 5
adds r0, r1
ldrb r0, [r0]
subs r0, 0x1
lsls r0, 24
lsrs r0, 24
movs r1, 0x38
movs r2, 0x40
bl sub_80D50D4
ldr r1, [r4]
ldr r2, =0x00001802
adds r1, r2
strb r0, [r1]
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_8178338
thumb_func_start sub_817836C
sub_817836C: @ 817836C
push {lr}
ldr r0, =gUnknown_0203BCF4
ldr r0, =sBerryTag
ldr r0, [r0]
ldr r1, =0x00001802
adds r0, r1
@@ -844,7 +33,7 @@ sub_817839C: @ 817839C
push {r4,lr}
movs r0, 0x40
bl sub_80D518C
ldr r4, =gUnknown_0203BCF4
ldr r4, =sBerryTag
ldr r1, [r4]
ldr r2, =0x00001803
adds r1, r2
@@ -882,7 +71,7 @@ sub_817839C: @ 817839C
thumb_func_start sub_8178404
sub_8178404: @ 8178404
push {r4,r5,lr}
ldr r4, =gUnknown_0203BCF4
ldr r4, =sBerryTag
ldr r0, [r4]
movs r1, 0xC0
lsls r1, 5
@@ -929,7 +118,7 @@ _08178462:
ldrb r0, [r5, 0x16]
cmp r0, 0
beq _0817849C
ldr r3, =gUnknown_0203BCF4
ldr r3, =sBerryTag
ldr r0, [r3]
ldr r1, =0x00001804
adds r0, r1
@@ -946,7 +135,7 @@ _08178462:
b _081784B6
.pool
_0817849C:
ldr r3, =gUnknown_0203BCF4
ldr r3, =sBerryTag
ldr r0, [r3]
ldr r1, =0x00001804
adds r0, r1
@@ -1071,7 +260,7 @@ sub_8178594: @ 8178594
push {r4,lr}
movs r4, 0
_08178598:
ldr r0, =gUnknown_0203BCF4
ldr r0, =sBerryTag
ldr r0, [r0]
ldr r1, =0x00001803
adds r0, r1
@@ -1137,7 +326,7 @@ sub_8178610: @ 8178610
bne _08178642
bl sub_817836C
bl sub_8178594
ldr r0, =gUnknown_0203BCF4
ldr r0, =sBerryTag
ldr r0, [r0]
bl Free
bl FreeAllWindowBuffers
@@ -1312,7 +501,7 @@ _0817877A:
lsls r0, 16
lsrs r0, 16
bl ItemIdToBerryType
ldr r1, =gUnknown_0203BCF4
ldr r1, =sBerryTag
ldr r1, [r1]
lsls r0, 24
lsrs r0, 24
@@ -1445,7 +634,7 @@ _0817887E:
movs r0, 0x1
b _0817889A
_08178882:
bl itemid_copy_name
bl sub_8178250
b _081788A6
_08178888:
bl sub_8178174
@@ -1476,7 +665,7 @@ _081788B8:
ldrh r5, [r6]
_081788BA:
ldr r2, =gSprites
ldr r3, =gUnknown_0203BCF4
ldr r3, =sBerryTag
ldr r0, [r3]
ldr r1, =0x00001802
adds r0, r1

6
asm/item_menu_icons.s
View File

@@ -527,8 +527,8 @@ _080D5082:
.pool
thumb_func_end sub_80D5070
thumb_func_start sub_80D50D4
sub_80D50D4: @ 80D50D4
thumb_func_start CreateBerryTagSprite
CreateBerryTagSprite: @ 80D50D4
push {r4,r5,lr}
adds r4, r1, 0
adds r5, r2, 0
@@ -554,7 +554,7 @@ sub_80D50D4: @ 80D50D4
pop {r1}
bx r1
.pool
thumb_func_end sub_80D50D4
thumb_func_end CreateBerryTagSprite
thumb_func_start sub_80D510C
sub_80D510C: @ 80D510C