pokeemerald/asm/rom_813C5BC.s
2016-11-01 17:36:37 -05:00

531 lines
7.9 KiB
ArmAsm

.include "asm/macros.inc"
.include "constants/constants.inc"
.syntax unified
.text
thumb_func_start sub_813C5BC
sub_813C5BC: @ 813C5BC
push {lr}
lsls r0, 24
lsrs r2, r0, 24
ldr r0, =gUnknown_02037FD4
ldrb r1, [r0, 0x7]
movs r0, 0x80
ands r0, r1
cmp r0, 0
bne _0813C5DC
ldr r0, =gTasks
lsls r1, r2, 2
adds r1, r2
lsls r1, 3
adds r1, r0
ldr r0, =sub_813C5EC
str r0, [r1]
_0813C5DC:
pop {r0}
bx r0
.pool
thumb_func_end sub_813C5BC
thumb_func_start sub_813C5EC
sub_813C5EC: @ 813C5EC
push {r4,lr}
lsls r0, 24
lsrs r0, 24
lsls r1, r0, 2
adds r1, r0
lsls r1, 3
ldr r0, =gTasks
adds r4, r1, r0
ldr r0, =gUnknown_030022C0
ldrh r1, [r0, 0x2E]
movs r0, 0x1
ands r0, r1
cmp r0, 0
bne _0813C610
movs r0, 0x2
ands r0, r1
cmp r0, 0
beq _0813C61A
_0813C610:
movs r0, 0x5
bl audio_play
ldr r0, =sub_813C62C
str r0, [r4]
_0813C61A:
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_813C5EC
thumb_func_start sub_813C62C
sub_813C62C: @ 813C62C
push {r4,lr}
sub sp, 0x4
adds r4, r0, 0
lsls r4, 24
lsrs r4, 24
movs r0, 0x1
negs r0, r0
movs r1, 0
str r1, [sp]
movs r2, 0
movs r3, 0x10
bl pal_fade_maybe
ldr r1, =gTasks
lsls r0, r4, 2
adds r0, r4
lsls r0, 3
adds r0, r1
ldr r1, =sub_813C664
str r1, [r0]
add sp, 0x4
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_813C62C
thumb_func_start sub_813C664
sub_813C664: @ 813C664
push {r4,lr}
lsls r0, 24
lsrs r4, r0, 24
ldr r0, =gUnknown_02037FD4
ldrb r1, [r0, 0x7]
movs r0, 0x80
ands r0, r1
cmp r0, 0
bne _0813C694
ldr r0, =c2_exit_to_overworld_1_continue_scripts_restart_music
bl SetMainCallback2
ldr r0, =gUnknown_0203AB78
ldr r0, [r0]
bl Free
movs r0, 0
bl sub_813C6A8
bl FreeAllWindowBuffers
adds r0, r4, 0
bl DestroyTask
_0813C694:
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_813C664
thumb_func_start sub_813C6A8
sub_813C6A8: @ 813C6A8
push {r4,lr}
adds r4, r0, 0
lsls r4, 24
lsrs r4, 24
adds r0, r4, 0
movs r1, 0
bl FillWindowPixelBuffer
adds r0, r4, 0
bl ClearWindowTilemap
adds r0, r4, 0
movs r1, 0x2
bl CopyWindowToVram
adds r0, r4, 0
bl RemoveWindow
pop {r4}
pop {r0}
bx r0
thumb_func_end sub_813C6A8
thumb_func_start sub_813C6D4
sub_813C6D4: @ 813C6D4
push {r4-r7,lr}
mov r7, r8
push {r7}
sub sp, 0x8
movs r3, 0xC0
lsls r3, 19
movs r4, 0xC0
lsls r4, 9
add r0, sp, 0x4
mov r8, r0
mov r2, sp
movs r6, 0
ldr r1, =0x040000d4
movs r5, 0x80
lsls r5, 5
ldr r7, =0x81000800
movs r0, 0x81
lsls r0, 24
mov r12, r0
_0813C6FA:
strh r6, [r2]
mov r0, sp
str r0, [r1]
str r3, [r1, 0x4]
str r7, [r1, 0x8]
ldr r0, [r1, 0x8]
adds r3, r5
subs r4, r5
cmp r4, r5
bhi _0813C6FA
strh r6, [r2]
mov r2, sp
str r2, [r1]
str r3, [r1, 0x4]
lsrs r0, r4, 1
mov r2, r12
orrs r0, r2
str r0, [r1, 0x8]
ldr r0, [r1, 0x8]
movs r0, 0xE0
lsls r0, 19
movs r3, 0x80
lsls r3, 3
movs r4, 0
str r4, [sp, 0x4]
ldr r2, =0x040000d4
mov r1, r8
str r1, [r2]
str r0, [r2, 0x4]
lsrs r0, r3, 2
movs r1, 0x85
lsls r1, 24
orrs r0, r1
str r0, [r2, 0x8]
ldr r0, [r2, 0x8]
movs r1, 0xA0
lsls r1, 19
mov r0, sp
strh r4, [r0]
str r0, [r2]
str r1, [r2, 0x4]
lsrs r3, 1
movs r0, 0x81
lsls r0, 24
orrs r3, r0
str r3, [r2, 0x8]
ldr r0, [r2, 0x8]
movs r0, 0
movs r1, 0
bl SetGpuReg
movs r0, 0x8
movs r1, 0
bl SetGpuReg
movs r0, 0x10
movs r1, 0
bl SetGpuReg
movs r0, 0x12
movs r1, 0
bl SetGpuReg
movs r0, 0xA
movs r1, 0
bl SetGpuReg
movs r0, 0x14
movs r1, 0
bl SetGpuReg
movs r0, 0x16
movs r1, 0
bl SetGpuReg
movs r0, 0xC
movs r1, 0
bl SetGpuReg
movs r0, 0x18
movs r1, 0
bl SetGpuReg
movs r0, 0x1A
movs r1, 0
bl SetGpuReg
movs r0, 0xE
movs r1, 0
bl SetGpuReg
movs r0, 0x1C
movs r1, 0
bl SetGpuReg
movs r0, 0x1E
movs r1, 0
bl SetGpuReg
movs r0, 0x40
movs r1, 0
bl SetGpuReg
movs r0, 0x44
movs r1, 0
bl SetGpuReg
movs r0, 0x48
movs r1, 0
bl SetGpuReg
movs r0, 0x4A
movs r1, 0
bl SetGpuReg
movs r0, 0x50
movs r1, 0
bl SetGpuReg
movs r0, 0x52
movs r1, 0
bl SetGpuReg
movs r0, 0x54
movs r1, 0
bl SetGpuReg
add sp, 0x8
pop {r3}
mov r8, r3
pop {r4-r7}
pop {r0}
bx r0
.pool
thumb_func_end sub_813C6D4
thumb_func_start sub_813C80C
sub_813C80C: @ 813C80C
push {lr}
bl remove_some_task
bl ResetTasks
bl ResetAllObjectData
bl sub_80A1A74
bl ResetObjectPaletteAllocator
pop {r0}
bx r0
thumb_func_end sub_813C80C
thumb_func_start sub_813C828
sub_813C828: @ 813C828
push {lr}
movs r0, 0
movs r1, 0
movs r2, 0
bl ChangeBgX
movs r0, 0
movs r1, 0
movs r2, 0
bl ChangeBgY
movs r0, 0x1
movs r1, 0
movs r2, 0
bl ChangeBgX
movs r0, 0x1
movs r1, 0
movs r2, 0
bl ChangeBgY
movs r0, 0x2
movs r1, 0
movs r2, 0
bl ChangeBgX
movs r0, 0x2
movs r1, 0
movs r2, 0
bl ChangeBgY
movs r0, 0x3
movs r1, 0
movs r2, 0
bl ChangeBgX
movs r0, 0x3
movs r1, 0
movs r2, 0
bl ChangeBgY
pop {r0}
bx r0
thumb_func_end sub_813C828
thumb_func_start sub_813C880
sub_813C880: @ 813C880
push {lr}
movs r1, 0x94
lsls r1, 4
movs r0, 0
bl SetGpuReg
pop {r0}
bx r0
thumb_func_end sub_813C880
thumb_func_start sub_813C890
sub_813C890: @ 813C890
push {r4,lr}
sub sp, 0x8
adds r4, r0, 0
lsls r4, 24
lsrs r4, 24
ldr r1, =gUnknown_085B3484
adds r0, r4, 0
movs r2, 0xC0
movs r3, 0
bl LoadBgTiles
ldr r1, =gUnknown_085B3564
movs r0, 0x20
str r0, [sp]
str r0, [sp, 0x4]
adds r0, r4, 0
movs r2, 0
movs r3, 0
bl CopyToBgTilemapBufferRect
ldr r0, =gUnknown_085B3544
movs r1, 0
movs r2, 0x20
bl gpu_pal_apply
add sp, 0x8
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_813C890
thumb_func_start sub_813C8D8
sub_813C8D8: @ 813C8D8
push {lr}
bl LoadOamFromSprites
bl ProcessObjectCopyRequests
bl copy_pal_bg_faded_to_pal_ram
pop {r0}
bx r0
thumb_func_end sub_813C8D8
thumb_func_start sub_813C8EC
sub_813C8EC: @ 813C8EC
push {lr}
bl RunTasks
bl CallObjectCallbacks
bl PrepareSpritesForOamLoad
bl fade_and_return_progress_probably
pop {r0}
bx r0
thumb_func_end sub_813C8EC
thumb_func_start sub_813C904
sub_813C904: @ 813C904
push {lr}
movs r0, 0
bl SetVBlankCallback
ldr r0, =sub_813C91C
bl SetMainCallback2
pop {r0}
bx r0
.pool
thumb_func_end sub_813C904
thumb_func_start sub_813C91C
sub_813C91C: @ 813C91C
push {r4,lr}
sub sp, 0x4
ldr r0, =gUnknown_030022C0
movs r1, 0x87
lsls r1, 3
adds r0, r1
ldrb r0, [r0]
cmp r0, 0x7
bls _0813C930
b _0813CA3C
_0813C930:
lsls r0, 2
ldr r1, =_0813C944
adds r0, r1
ldr r0, [r0]
mov pc, r0
.pool
.align 2, 0
_0813C944:
.4byte _0813C964
.4byte _0813C970
.4byte _0813C976
.4byte _0813C9A8
.4byte _0813C9BE
.4byte _0813C9DE
.4byte _0813C9F0
.4byte _0813CA14
_0813C964:
movs r0, 0
bl SetVBlankCallback
bl sub_813C6D4
b _0813CA00
_0813C970:
bl sub_813C80C
b _0813CA00
_0813C976:
ldr r4, =gUnknown_0203AB78
movs r0, 0x80
lsls r0, 4
bl AllocZeroed
str r0, [r4]
movs r0, 0
bl ResetBgsAndClearDma3BusyFlags
ldr r1, =gUnknown_085B3D64
movs r0, 0
movs r2, 0x2
bl InitBgsFromTemplates
ldr r1, [r4]
movs r0, 0x3
bl SetBgTilemapBuffer
bl sub_813C828
b _0813CA00
.pool
_0813C9A8:
movs r0, 0x3
bl sub_813C890
movs r0, 0
bl stdpal_get
movs r1, 0xF0
movs r2, 0x20
bl gpu_pal_apply
b _0813CA00
_0813C9BE:
bl IsDma3ManagerBusyWithBgCopy
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
beq _0813CA3C
movs r0, 0
bl ShowBg
movs r0, 0x3
bl ShowBg
movs r0, 0x3
bl CopyBgTilemapBufferToVram
b _0813CA00
_0813C9DE:
ldr r0, =gUnknown_085B3D6C
bl InitWindows
bl DeactivateAllTextPrinters
b _0813CA00
.pool
_0813C9F0:
movs r0, 0x1
negs r0, r0
movs r1, 0
str r1, [sp]
movs r2, 0x10
movs r3, 0
bl pal_fade_maybe
_0813CA00:
ldr r1, =gUnknown_030022C0
movs r0, 0x87
lsls r0, 3
adds r1, r0
ldrb r0, [r1]
adds r0, 0x1
strb r0, [r1]
b _0813CA3C
.pool
_0813CA14:
bl sub_813C880
ldr r0, =sub_813C8D8
bl SetVBlankCallback
bl sub_81D5C8C
ldr r0, =sub_813C5BC
movs r1, 0x8
bl CreateTask
ldr r0, =sub_813C8EC
bl SetMainCallback2
ldr r0, =gUnknown_030022C0
movs r1, 0x87
lsls r1, 3
adds r0, r1
movs r1, 0
strb r1, [r0]
_0813CA3C:
add sp, 0x4
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_813C91C
.align 2, 0 @ Don't pad with nop.