split more code

1 files changed, 1873 insertions, 0 deletions

diff --git a/asm/pokeblock_feed.s b/asm/pokeblock_feed.s
new file mode 100644
index 000000000..5842d18b8
--- /dev/null
+++ b/asm/pokeblock_feed.s
@@ -0,0 +1,1873 @@
+	.include "asm/macros.inc"
+	.include "constants/constants.inc"
+
+	.syntax unified
+
+	.text
+
+	thumb_func_start sub_8179B68
+sub_8179B68: @ 8179B68
+	push {lr}
+	bl RunTasks
+	bl CallObjectCallbacks
+	bl PrepareSpritesForOamLoad
+	bl do_scheduled_bg_tilemap_copies_to_vram
+	bl fade_and_return_progress_probably
+	pop {r0}
+	bx r0
+	thumb_func_end sub_8179B68
+
+	thumb_func_start sub_8179B84
+sub_8179B84: @ 8179B84
+	push {lr}
+	bl LoadOamFromSprites
+	bl ProcessObjectCopyRequests
+	bl copy_pal_bg_faded_to_pal_ram
+	pop {r0}
+	bx r0
+	thumb_func_end sub_8179B84
+
+	thumb_func_start sub_8179B98
+sub_8179B98: @ 8179B98
+	push {r4,lr}
+	sub sp, 0x4
+	ldr r0, =gUnknown_030022C0
+	movs r1, 0x87
+	lsls r1, 3
+	adds r0, r1
+	ldrb r0, [r0]
+	cmp r0, 0xD
+	bls _08179BAC
+	b _08179D4C
+_08179BAC:
+	lsls r0, 2
+	ldr r1, =_08179BC0
+	adds r0, r1
+	ldr r0, [r0]
+	mov pc, r0
+	.pool
+	.align 2, 0
+_08179BC0:
+	.4byte _08179BF8
+	.4byte _08179C20
+	.4byte _08179C34
+	.4byte _08179C48
+	.4byte _08179C4E
+	.4byte _08179C60
+	.4byte _08179C66
+	.4byte _08179C78
+	.4byte _08179C98
+	.4byte _08179CB0
+	.4byte _08179CDC
+	.4byte _08179CF8
+	.4byte _08179CFE
+	.4byte _08179D18
+_08179BF8:
+	ldr r4, =gUnknown_0203BD18
+	ldr r0, =0x00001084
+	bl AllocZeroed
+	str r0, [r4]
+	bl SetVBlankHBlankCallbacksToNull
+	bl clear_scheduled_bg_copies_to_vram
+	ldr r1, =gUnknown_030022C0
+	movs r2, 0x87
+	lsls r2, 3
+	adds r1, r2
+	b _08179D3A
+	.pool
+_08179C20:
+	bl sub_80A1A74
+	ldr r2, =gUnknown_02037FD4
+	ldrb r0, [r2, 0x8]
+	movs r1, 0x80
+	orrs r0, r1
+	b _08179D30
+	.pool
+_08179C34:
+	bl ResetAllObjectData
+	ldr r1, =gUnknown_030022C0
+	movs r2, 0x87
+	lsls r2, 3
+	adds r1, r2
+	b _08179D3A
+	.pool
+_08179C48:
+	bl ResetObjectPaletteAllocator
+	b _08179D32
+_08179C4E:
+	bl init_uns_table_pokemon_copy
+	ldr r1, =gUnknown_030022C0
+	movs r2, 0x87
+	lsls r2, 3
+	adds r1, r2
+	b _08179D3A
+	.pool
+_08179C60:
+	bl sub_8179D9C
+	b _08179D32
+_08179C66:
+	bl sub_8179FAC
+	ldr r1, =gUnknown_030022C0
+	movs r2, 0x87
+	lsls r2, 3
+	adds r1, r2
+	b _08179D3A
+	.pool
+_08179C78:
+	ldr r0, =gUnknown_0203BC9C
+	ldrb r1, [r0]
+	movs r0, 0x64
+	muls r0, r1
+	ldr r1, =gUnknown_020244EC
+	adds r0, r1
+	bl sub_8179DF4
+	lsls r0, 24
+	cmp r0, 0
+	beq _08179D64
+	b _08179D32
+	.pool
+_08179C98:
+	bl sub_817A4A4
+	ldr r1, =gUnknown_0203BD18
+	ldr r1, [r1]
+	ldr r2, =0x0000105e
+	adds r1, r2
+	strb r0, [r1]
+	b _08179D32
+	.pool
+_08179CB0:
+	ldr r0, =gUnknown_0203BC9C
+	ldrb r1, [r0]
+	movs r0, 0x64
+	muls r0, r1
+	ldr r1, =gUnknown_020244EC
+	adds r0, r1
+	bl sub_817A358
+	ldr r1, =gUnknown_0203BD18
+	ldr r1, [r1]
+	ldr r2, =0x0000105d
+	adds r1, r2
+	strb r0, [r1]
+	b _08179D32
+	.pool
+_08179CDC:
+	movs r0, 0
+	movs r1, 0x1
+	movs r2, 0x1
+	movs r3, 0xE
+	bl SetWindowBorderStyle
+	ldr r1, =gUnknown_030022C0
+	movs r2, 0x87
+	lsls r2, 3
+	adds r1, r2
+	b _08179D3A
+	.pool
+_08179CF8:
+	bl sub_817A168
+	b _08179D32
+_08179CFE:
+	movs r0, 0x1
+	negs r0, r0
+	movs r1, 0x10
+	movs r2, 0
+	bl sub_80A2A20
+	ldr r1, =gUnknown_030022C0
+	movs r2, 0x87
+	lsls r2, 3
+	adds r1, r2
+	b _08179D3A
+	.pool
+_08179D18:
+	movs r0, 0x1
+	negs r0, r0
+	movs r1, 0
+	str r1, [sp]
+	movs r2, 0x10
+	movs r3, 0
+	bl pal_fade_maybe
+	ldr r2, =gUnknown_02037FD4
+	ldrb r1, [r2, 0x8]
+	movs r0, 0x7F
+	ands r0, r1
+_08179D30:
+	strb r0, [r2, 0x8]
+_08179D32:
+	ldr r1, =gUnknown_030022C0
+	movs r0, 0x87
+	lsls r0, 3
+	adds r1, r0
+_08179D3A:
+	ldrb r0, [r1]
+	adds r0, 0x1
+	strb r0, [r1]
+	b _08179D64
+	.pool
+_08179D4C:
+	ldr r0, =sub_8179B84
+	bl SetVBlankCallback
+	ldr r0, =sub_8179B68
+	bl SetMainCallback2
+	movs r0, 0x1
+	b _08179D66
+	.pool
+_08179D64:
+	movs r0, 0
+_08179D66:
+	add sp, 0x4
+	pop {r4}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_8179B98
+
+	thumb_func_start sub_8179D70
+sub_8179D70: @ 8179D70
+	push {lr}
+_08179D72:
+	bl sub_81221EC
+	lsls r0, 24
+	lsrs r0, 24
+	cmp r0, 0x1
+	beq _08179D96
+	bl sub_8179B98
+	lsls r0, 24
+	lsrs r0, 24
+	cmp r0, 0x1
+	beq _08179D96
+	bl sub_81221AC
+	lsls r0, 24
+	lsrs r0, 24
+	cmp r0, 0x1
+	bne _08179D72
+_08179D96:
+	pop {r0}
+	bx r0
+	thumb_func_end sub_8179D70
+
+	thumb_func_start sub_8179D9C
+sub_8179D9C: @ 8179D9C
+	push {lr}
+	bl sub_8121DA0
+	movs r0, 0
+	bl ResetBgsAndClearDma3BusyFlags
+	ldr r1, =gUnknown_085F0550
+	movs r0, 0
+	movs r2, 0x2
+	bl InitBgsFromTemplates
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	adds r1, 0x48
+	movs r0, 0x1
+	bl SetBgTilemapBuffer
+	bl sub_8121E10
+	movs r0, 0x1
+	bl schedule_bg_copy_tilemap_to_vram
+	movs r1, 0x82
+	lsls r1, 5
+	movs r0, 0
+	bl SetGpuReg
+	movs r0, 0
+	bl ShowBg
+	movs r0, 0x1
+	bl ShowBg
+	movs r0, 0x50
+	movs r1, 0
+	bl SetGpuReg
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_8179D9C
+
+	thumb_func_start sub_8179DF4
+sub_8179DF4: @ 8179DF4
+	push {r4-r6,lr}
+	sub sp, 0x4
+	adds r6, r0, 0
+	ldr r0, =gUnknown_0203BD18
+	ldr r0, [r0]
+	ldr r1, =0x0000107e
+	adds r0, r1
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	cmp r0, 0x8
+	bls _08179E0C
+	b _08179FA0
+_08179E0C:
+	lsls r0, 2
+	ldr r1, =_08179E24
+	adds r0, r1
+	ldr r0, [r0]
+	mov pc, r0
+	.pool
+	.align 2, 0
+_08179E24:
+	.4byte _08179E48
+	.4byte _08179E84
+	.4byte _08179EC4
+	.4byte _08179ED8
+	.4byte _08179EEC
+	.4byte _08179F00
+	.4byte _08179F20
+	.4byte _08179F44
+	.4byte _08179F78
+_08179E48:
+	adds r0, r6, 0
+	movs r1, 0x41
+	bl pokemon_getattr
+	lsls r0, 16
+	lsrs r5, r0, 16
+	adds r0, r6, 0
+	movs r1, 0
+	bl pokemon_getattr
+	adds r4, r0, 0
+	lsls r0, r5, 3
+	ldr r1, =gMonFrontPicTable
+	adds r0, r1
+	ldr r1, =gUnknown_020244D4
+	ldr r1, [r1]
+	ldr r1, [r1, 0x8]
+	adds r2, r5, 0
+	adds r3, r4, 0
+	bl DecompressMonPic_DetectFrontOrBack_2
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	b _08179F5E
+	.pool
+_08179E84:
+	adds r0, r6, 0
+	movs r1, 0x41
+	bl pokemon_getattr
+	lsls r0, 16
+	lsrs r5, r0, 16
+	adds r0, r6, 0
+	movs r1, 0
+	bl pokemon_getattr
+	adds r4, r0, 0
+	adds r0, r6, 0
+	movs r1, 0x1
+	bl pokemon_getattr
+	adds r1, r0, 0
+	adds r0, r5, 0
+	adds r2, r4, 0
+	bl sub_806E7CC
+	adds r4, r0, 0
+	bl LoadCompressedObjectPalette
+	ldrh r0, [r4, 0x4]
+	movs r1, 0x1
+	bl sub_806A068
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	b _08179F5E
+	.pool
+_08179EC4:
+	ldr r0, =gUnknown_085B26F4
+	bl LoadCompressedObjectPic
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	b _08179F5E
+	.pool
+_08179ED8:
+	ldr r0, =gUnknown_085B26FC
+	bl LoadCompressedObjectPalette
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	b _08179F5E
+	.pool
+_08179EEC:
+	ldr r0, =gUnknown_085F06A0
+	bl LoadCompressedObjectPic
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	b _08179F5E
+	.pool
+_08179F00:
+	ldr r0, =gUnknown_0203CE7C
+	ldrb r0, [r0]
+	bl sub_8179FEC
+	ldr r0, =gUnknown_0203BD1C
+	bl LoadCompressedObjectPalette
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	b _08179F5E
+	.pool
+_08179F20:
+	bl reset_temp_tile_data_buffers
+	ldr r1, =gUnknown_08D7C440
+	movs r0, 0
+	str r0, [sp]
+	movs r0, 0x1
+	movs r2, 0
+	movs r3, 0
+	bl decompress_and_copy_tile_data_to_vram
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	b _08179F5E
+	.pool
+_08179F44:
+	bl free_temp_tile_data_buffers_if_possible
+	lsls r0, 24
+	lsrs r0, 24
+	cmp r0, 0x1
+	beq _08179FA0
+	ldr r0, =gUnknown_08D9BA44
+	ldr r4, =gUnknown_0203BD18
+	ldr r1, [r4]
+	adds r1, 0x48
+	bl LZDecompressWram
+	ldr r1, [r4]
+_08179F5E:
+	ldr r0, =0x0000107e
+	adds r1, r0
+	ldrh r0, [r1]
+	adds r0, 0x1
+	strh r0, [r1]
+	b _08179FA0
+	.pool
+_08179F78:
+	ldr r0, =gUnknown_08D7C9EC
+	movs r1, 0x20
+	movs r2, 0x60
+	bl decompress_palette
+	ldr r0, =gUnknown_0203BD18
+	ldr r0, [r0]
+	ldr r1, =0x0000107e
+	adds r0, r1
+	movs r1, 0
+	strh r1, [r0]
+	movs r0, 0x1
+	b _08179FA2
+	.pool
+_08179FA0:
+	movs r0, 0
+_08179FA2:
+	add sp, 0x4
+	pop {r4-r6}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_8179DF4
+
+	thumb_func_start sub_8179FAC
+sub_8179FAC: @ 8179FAC
+	push {lr}
+	ldr r0, =gUnknown_085F0558
+	bl InitWindows
+	bl DeactivateAllTextPrinters
+	movs r0, 0
+	movs r1, 0x1
+	movs r2, 0xE0
+	bl sub_809882C
+	ldr r0, =gUnknown_0860F074
+	movs r1, 0xF0
+	movs r2, 0x20
+	bl gpu_pal_apply
+	movs r0, 0
+	movs r1, 0
+	bl FillWindowPixelBuffer
+	movs r0, 0
+	bl PutWindowTilemap
+	movs r0, 0
+	bl schedule_bg_copy_tilemap_to_vram
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_8179FAC
+
+	thumb_func_start sub_8179FEC
+sub_8179FEC: @ 8179FEC
+	push {lr}
+	lsls r0, 24
+	ldr r1, =gSaveBlock1Ptr
+	lsrs r0, 21
+	ldr r2, =0x00000848
+	adds r0, r2
+	ldr r1, [r1]
+	adds r1, r0
+	adds r0, r1, 0
+	movs r1, 0
+	bl sub_8136F9C
+	lsls r0, 24
+	ldr r2, =gUnknown_0203BD1C
+	ldr r1, =gUnknown_085F0568
+	lsrs r0, 22
+	subs r0, 0x4
+	adds r0, r1
+	ldr r0, [r0]
+	str r0, [r2]
+	ldr r0, =0x000039e2
+	strh r0, [r2, 0x4]
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_8179FEC
+
+	thumb_func_start sub_817A030
+sub_817A030: @ 817A030
+	push {r4,r5,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
+	beq _0817A044
+	b _0817A154
+_0817A044:
+	ldr r0, =gTasks
+	lsls r2, r4, 2
+	adds r1, r2, r4
+	lsls r1, 3
+	adds r1, r0
+	movs r0, 0x8
+	ldrsh r3, [r1, r0]
+	ldr r0, =0x0000010d
+	adds r5, r2, 0
+	cmp r3, r0
+	beq _0817A0C8
+	cmp r3, r0
+	bgt _0817A074
+	cmp r3, 0
+	beq _0817A088
+	cmp r3, 0xFF
+	beq _0817A0AC
+	b _0817A104
+	.pool
+_0817A074:
+	ldr r0, =0x00000119
+	cmp r3, r0
+	beq _0817A0E0
+	adds r0, 0x10
+	cmp r3, r0
+	beq _0817A0F8
+	b _0817A104
+	.pool
+_0817A088:
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	ldr r2, =0x00001050
+	adds r1, r2
+	strb r3, [r1]
+	ldr r0, [r0]
+	ldr r1, =0x00001058
+	adds r0, r1
+	strh r3, [r0]
+	bl sub_817A5CC
+	b _0817A104
+	.pool
+_0817A0AC:
+	ldr r0, =gUnknown_0203BD18
+	ldr r0, [r0]
+	ldr r2, =0x0000105e
+	adds r0, r2
+	ldrb r0, [r0]
+	ldrb r1, [r1, 0xA]
+	bl sub_817A4F8
+	b _0817A104
+	.pool
+_0817A0C8:
+	bl sub_817A56C
+	ldr r1, =gUnknown_0203BD18
+	ldr r1, [r1]
+	ldr r2, =0x0000105f
+	adds r1, r2
+	strb r0, [r1]
+	b _0817A104
+	.pool
+_0817A0E0:
+	ldr r0, =gUnknown_0203BD18
+	ldr r0, [r0]
+	ldr r1, =0x0000105d
+	adds r0, r1
+	ldrb r0, [r0]
+	bl sub_817A434
+	b _0817A104
+	.pool
+_0817A0F8:
+	ldr r0, =sub_817A1C4
+	str r0, [r1]
+	b _0817A154
+	.pool
+_0817A104:
+	ldr r0, =gUnknown_0203BD18
+	ldr r0, [r0]
+	ldr r2, =0x00001058
+	adds r1, r0, r2
+	subs r2, 0x2
+	adds r0, r2
+	ldrh r1, [r1]
+	ldrh r0, [r0]
+	cmp r1, r0
+	bcs _0817A128
+	bl sub_817A634
+	b _0817A138
+	.pool
+_0817A128:
+	cmp r1, r0
+	bne _0817A138
+	ldr r0, =gTasks
+	adds r1, r5, r4
+	lsls r1, 3
+	adds r1, r0
+	movs r0, 0xFE
+	strh r0, [r1, 0x8]
+_0817A138:
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	ldr r0, =0x00001058
+	adds r1, r0
+	ldrh r0, [r1]
+	adds r0, 0x1
+	strh r0, [r1]
+	ldr r0, =gTasks
+	adds r1, r5, r4
+	lsls r1, 3
+	adds r1, r0
+	ldrh r0, [r1, 0x8]
+	adds r0, 0x1
+	strh r0, [r1, 0x8]
+_0817A154:
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A030
+
+	thumb_func_start sub_817A168
+sub_817A168: @ 817A168
+	push {lr}
+	ldr r0, =sub_817A030
+	movs r1, 0
+	bl CreateTask
+	lsls r0, 24
+	lsrs r0, 24
+	ldr r2, =gTasks
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	adds r1, r2
+	movs r0, 0
+	strh r0, [r1, 0x8]
+	movs r0, 0x1
+	strh r0, [r1, 0xA]
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A168
+
+	thumb_func_start sub_817A194
+sub_817A194: @ 817A194
+	push {r4,lr}
+	lsls r0, 24
+	lsrs r4, r0, 24
+	movs r0, 0
+	bl sub_8121F20
+	lsls r0, 16
+	lsrs r0, 16
+	cmp r0, 0x1
+	beq _0817A1B6
+	ldr r0, =gTasks
+	lsls r1, r4, 2
+	adds r1, r4
+	lsls r1, 3
+	adds r1, r0
+	ldr r0, =sub_817A320
+	str r0, [r1]
+_0817A1B6:
+	pop {r4}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A194
+
+	thumb_func_start sub_817A1C4
+sub_817A1C4: @ 817A1C4
+	push {r4-r7,lr}
+	sub sp, 0x10
+	lsls r0, 24
+	lsrs r7, r0, 24
+	ldr r0, =gUnknown_0203BC9C
+	ldrb r1, [r0]
+	movs r0, 0x64
+	adds r5, r1, 0
+	muls r5, r0
+	ldr r0, =gUnknown_020244EC
+	adds r5, r0
+	ldr r1, =gSaveBlock1Ptr
+	ldr r0, =gUnknown_0203CE7C
+	ldrh r0, [r0]
+	lsls r0, 3
+	ldr r2, =0x00000848
+	adds r0, r2
+	ldr r4, [r1]
+	adds r4, r0
+	adds r0, r5, 0
+	bl GetNature
+	lsls r0, 24
+	lsrs r0, 24
+	adds r1, r4, 0
+	bl sub_8136FE4
+	ldr r6, =gUnknown_0203BC9E
+	strh r0, [r6]
+	ldr r1, =gStringVar1
+	adds r0, r5, 0
+	bl GetMonNickname
+	ldr r1, =gStringVar2
+	adds r0, r4, 0
+	bl sub_8137044
+	movs r1, 0
+	ldrsh r0, [r6, r1]
+	cmp r0, 0
+	bne _0817A248
+	ldr r0, =gStringVar4
+	ldr r1, =gUnknown_085E937F
+	bl StringExpandPlaceholders
+	b _0817A268
+	.pool
+_0817A248:
+	cmp r0, 0
+	ble _0817A260
+	ldr r0, =gStringVar4
+	ldr r1, =gUnknown_085E9390
+	bl StringExpandPlaceholders
+	b _0817A268
+	.pool
+_0817A260:
+	ldr r0, =gStringVar4
+	ldr r1, =gUnknown_085E93A9
+	bl StringExpandPlaceholders
+_0817A268:
+	ldr r2, =gUnknown_03003014
+	ldrb r0, [r2]
+	movs r1, 0x1
+	orrs r0, r1
+	strb r0, [r2]
+	bl sav2_get_text_speed
+	adds r3, r0, 0
+	lsls r3, 24
+	lsrs r3, 24
+	ldr r2, =gStringVar4
+	movs r0, 0
+	str r0, [sp]
+	movs r0, 0x2
+	str r0, [sp, 0x4]
+	movs r0, 0x1
+	str r0, [sp, 0x8]
+	movs r0, 0x3
+	str r0, [sp, 0xC]
+	movs r0, 0
+	movs r1, 0x1
+	bl AddTextPrinterParametrized
+	ldr r1, =gTasks
+	lsls r0, r7, 2
+	adds r0, r7
+	lsls r0, 3
+	adds r0, r1
+	ldr r1, =sub_817A194
+	str r1, [r0]
+	add sp, 0x10
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A1C4
+
+	thumb_func_start sub_817A2C0
+sub_817A2C0: @ 817A2C0
+	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 _0817A304
+	bl ResetAllObjectData
+	bl ResetObjectPaletteAllocator
+	ldr r0, =gMPlay_BGM
+	ldr r1, =0x0000ffff
+	movs r2, 0x80
+	lsls r2, 1
+	bl m4aMPlayVolumeControl
+	ldr r0, =gUnknown_030022C0
+	ldr r0, [r0, 0x8]
+	bl SetMainCallback2
+	adds r0, r4, 0
+	bl DestroyTask
+	bl FreeAllWindowBuffers
+	ldr r0, =gUnknown_0203BD18
+	ldr r0, [r0]
+	bl Free
+	bl sub_805F094
+_0817A304:
+	pop {r4}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A2C0
+
+	thumb_func_start sub_817A320
+sub_817A320: @ 817A320
+	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_817A2C0
+	str r1, [r0]
+	add sp, 0x4
+	pop {r4}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A320
+
+	thumb_func_start sub_817A358
+sub_817A358: @ 817A358
+	push {r4-r7,lr}
+	mov r7, r9
+	mov r6, r8
+	push {r6,r7}
+	adds r5, r0, 0
+	movs r1, 0x41
+	bl pokemon_getattr
+	adds r4, r0, 0
+	lsls r4, 16
+	lsrs r4, 16
+	ldr r0, =gUnknown_0202499C
+	movs r1, 0x30
+	movs r2, 0x50
+	movs r3, 0x2
+	bl AddObjectToFront
+	lsls r0, 24
+	lsrs r0, 24
+	mov r8, r0
+	ldr r0, =gUnknown_0203BD18
+	mov r9, r0
+	ldr r0, [r0]
+	ldr r2, =0x00001054
+	adds r1, r0, r2
+	strh r4, [r1]
+	ldr r1, =0x0000105b
+	adds r0, r1
+	mov r2, r8
+	strb r2, [r0]
+	adds r0, r5, 0
+	bl GetNature
+	mov r2, r9
+	ldr r1, [r2]
+	ldr r2, =0x0000105a
+	adds r1, r2
+	strb r0, [r1]
+	ldr r7, =gUnknown_02020630
+	mov r1, r8
+	lsls r0, r1, 4
+	add r0, r8
+	lsls r5, r0, 2
+	adds r6, r5, r7
+	strh r4, [r6, 0x32]
+	adds r0, r7, 0
+	adds r0, 0x1C
+	adds r0, r5, r0
+	ldr r1, =DummyObjectCallback
+	str r1, [r0]
+	mov r2, r9
+	ldr r0, [r2]
+	ldr r1, =0x00001053
+	adds r0, r1
+	movs r1, 0x1
+	strb r1, [r0]
+	adds r0, r4, 0
+	bl sub_806E840
+	lsls r0, 24
+	cmp r0, 0
+	bne _0817A402
+	adds r0, r7, 0
+	adds r0, 0x10
+	adds r0, r5, r0
+	ldr r1, =gUnknown_085F05B0
+	str r1, [r0]
+	ldrb r3, [r6, 0x1]
+	movs r0, 0x3
+	orrs r3, r0
+	strb r3, [r6, 0x1]
+	lsrs r1, r3, 6
+	ldrb r2, [r6, 0x3]
+	lsrs r2, 6
+	lsls r3, 30
+	lsrs r3, 30
+	adds r0, r6, 0
+	bl CalcVecFromObjectCenterToObjectUpperLeft
+	mov r2, r9
+	ldr r0, [r2]
+	ldr r1, =0x00001053
+	adds r0, r1
+	movs r1, 0
+	strb r1, [r0]
+_0817A402:
+	mov r0, r8
+	pop {r3,r4}
+	mov r8, r3
+	mov r9, r4
+	pop {r4-r7}
+	pop {r1}
+	bx r1
+	.pool
+	thumb_func_end sub_817A358
+
+	thumb_func_start sub_817A434
+sub_817A434: @ 817A434
+	lsls r0, 24
+	lsrs r0, 24
+	ldr r3, =gUnknown_02020630
+	lsls r1, r0, 4
+	adds r1, r0
+	lsls r1, 2
+	adds r2, r1, r3
+	movs r0, 0x30
+	strh r0, [r2, 0x20]
+	movs r0, 0x50
+	strh r0, [r2, 0x22]
+	ldr r0, =0x0000fff8
+	strh r0, [r2, 0x2E]
+	movs r0, 0x1
+	strh r0, [r2, 0x30]
+	adds r3, 0x1C
+	adds r1, r3
+	ldr r0, =sub_817A468
+	str r0, [r1]
+	bx lr
+	.pool
+	thumb_func_end sub_817A434
+
+	thumb_func_start sub_817A468
+sub_817A468: @ 817A468
+	push {r4,lr}
+	adds r4, r0, 0
+	ldrh r0, [r4, 0x20]
+	adds r0, 0x4
+	strh r0, [r4, 0x20]
+	ldrh r0, [r4, 0x2E]
+	ldrh r2, [r4, 0x22]
+	adds r1, r0, r2
+	strh r1, [r4, 0x22]
+	ldrh r1, [r4, 0x30]
+	adds r0, r1
+	strh r0, [r4, 0x2E]
+	lsls r0, 16
+	cmp r0, 0
+	bne _0817A48E
+	ldrh r0, [r4, 0x32]
+	movs r1, 0
+	bl cry_related
+_0817A48E:
+	movs r1, 0x2E
+	ldrsh r0, [r4, r1]
+	cmp r0, 0x9
+	bne _0817A49A
+	ldr r0, =DummyObjectCallback
+	str r0, [r4, 0x1C]
+_0817A49A:
+	pop {r4}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A468
+
+	thumb_func_start sub_817A4A4
+sub_817A4A4: @ 817A4A4
+	push {r4,r5,lr}
+	movs r0, 0xBC
+	movs r1, 0x64
+	movs r2, 0x2
+	bl sub_8136444
+	adds r4, r0, 0
+	lsls r4, 24
+	lsrs r4, 24
+	ldr r5, =gUnknown_02020630
+	lsls r3, r4, 4
+	adds r3, r4
+	lsls r3, 2
+	adds r0, r3, r5
+	ldrb r2, [r0, 0x1]
+	movs r1, 0x4
+	negs r1, r1
+	ands r1, r2
+	movs r2, 0x1
+	orrs r1, r2
+	strb r1, [r0, 0x1]
+	adds r1, r5, 0
+	adds r1, 0x10
+	adds r1, r3, r1
+	ldr r2, =gUnknown_085F0664
+	str r2, [r1]
+	adds r5, 0x1C
+	adds r3, r5
+	ldr r1, =DummyObjectCallback
+	str r1, [r3]
+	bl obj_alloc_rotscale_entry
+	adds r0, r4, 0
+	pop {r4,r5}
+	pop {r1}
+	bx r1
+	.pool
+	thumb_func_end sub_817A4A4
+
+	thumb_func_start sub_817A4F8
+sub_817A4F8: @ 817A4F8
+	push {r4-r7,lr}
+	mov r7, r8
+	push {r7}
+	adds r5, r1, 0
+	lsls r0, 24
+	lsrs r7, r0, 24
+	lsls r5, 24
+	lsrs r5, 24
+	ldr r0, =gUnknown_02020630
+	mov r8, r0
+	lsls r0, r7, 4
+	adds r0, r7
+	lsls r6, r0, 2
+	mov r0, r8
+	adds r4, r6, r0
+	ldrb r0, [r4, 0x3]
+	lsls r0, 26
+	lsrs r0, 27
+	bl rotscale_free_entry
+	ldrb r0, [r4, 0x1]
+	movs r1, 0x3
+	orrs r0, r1
+	strb r0, [r4, 0x1]
+	cmp r5, 0
+	bne _0817A540
+	mov r0, r8
+	adds r0, 0x10
+	adds r0, r6, r0
+	ldr r1, =gUnknown_085F0668
+	b _0817A548
+	.pool
+_0817A540:
+	mov r0, r8
+	adds r0, 0x10
+	adds r0, r6, r0
+	ldr r1, =gUnknown_085F066C
+_0817A548:
+	str r1, [r0]
+	lsls r0, r7, 4
+	adds r0, r7
+	lsls r0, 2
+	ldr r1, =gUnknown_02020630
+	adds r0, r1
+	bl obj_alloc_rotscale_entry
+	pop {r3}
+	mov r8, r3
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A4F8
+
+	thumb_func_start sub_817A56C
+sub_817A56C: @ 817A56C
+	push {lr}
+	ldr r0, =gUnknown_085F06A8
+	movs r1, 0xAE
+	movs r2, 0x54
+	movs r3, 0x1
+	bl AddObjectToFront
+	lsls r0, 24
+	lsrs r0, 24
+	ldr r2, =gUnknown_02020630
+	lsls r1, r0, 4
+	adds r1, r0
+	lsls r1, 2
+	adds r1, r2
+	ldr r2, =0x0000fff4
+	strh r2, [r1, 0x2E]
+	movs r2, 0x1
+	strh r2, [r1, 0x30]
+	pop {r1}
+	bx r1
+	.pool
+	thumb_func_end sub_817A56C
+
+	thumb_func_start sub_817A5A0
+sub_817A5A0: @ 817A5A0
+	push {lr}
+	adds r2, r0, 0
+	ldrh r0, [r2, 0x20]
+	subs r0, 0x4
+	strh r0, [r2, 0x20]
+	ldrh r0, [r2, 0x2E]
+	ldrh r3, [r2, 0x22]
+	adds r1, r0, r3
+	strh r1, [r2, 0x22]
+	ldrh r1, [r2, 0x30]
+	adds r0, r1
+	strh r0, [r2, 0x2E]
+	lsls r0, 16
+	asrs r0, 16
+	cmp r0, 0xA
+	bne _0817A5C6
+	adds r0, r2, 0
+	bl RemoveObjectAndFreeTiles
+_0817A5C6:
+	pop {r0}
+	bx r0
+	thumb_func_end sub_817A5A0
+
+	thumb_func_start sub_817A5CC
+sub_817A5CC: @ 817A5CC
+	push {r4-r7,lr}
+	ldr r0, =gUnknown_0203BD18
+	ldr r1, [r0]
+	ldr r0, =0x00001056
+	adds r3, r1, r0
+	movs r0, 0x1
+	strh r0, [r3]
+	ldr r2, =gUnknown_085EFEBC
+	ldr r7, =0x0000105a
+	adds r1, r7
+	ldrb r0, [r1]
+	lsls r0, 1
+	adds r0, r2
+	ldrb r2, [r0]
+	movs r4, 0
+	ldr r5, =gUnknown_085EFF00
+	adds r6, r5, 0
+	subs r6, 0xA
+_0817A5F0:
+	lsls r1, r2, 2
+	adds r1, r2
+	lsls r1, 2
+	adds r0, r1, r6
+	ldrh r0, [r0]
+	ldrh r7, [r3]
+	adds r0, r7
+	strh r0, [r3]
+	adds r1, r5
+	movs r7, 0
+	ldrsh r0, [r1, r7]
+	cmp r0, 0x1
+	beq _0817A61A
+	adds r0, r4, 0x1
+	lsls r0, 24
+	lsrs r4, r0, 24
+	adds r0, r2, 0x1
+	lsls r0, 24
+	lsrs r2, r0, 24
+	cmp r4, 0x7
+	bls _0817A5F0
+_0817A61A:
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A5CC
+
+	thumb_func_start sub_817A634
+sub_817A634: @ 817A634
+	push {r4,lr}
+	ldr r0, =gUnknown_0203BD18
+	ldr r4, [r0]
+	ldr r1, =0x00001050
+	adds r0, r4, r1
+	ldrb r0, [r0]
+	cmp r0, 0x5A
+	bls _0817A646
+	b _0817A90E
+_0817A646:
+	lsls r0, 2
+	ldr r1, =_0817A65C
+	adds r0, r1
+	ldr r0, [r0]
+	mov pc, r0
+	.pool
+	.align 2, 0
+_0817A65C:
+	.4byte _0817A7C8
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A818
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A858
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A8A2
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A8FC
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+	.4byte _0817A90E
+_0817A7C8:
+	ldr r1, =gUnknown_085EFEBC
+	ldr r2, =0x0000105a
+	adds r0, r4, r2
+	ldrb r0, [r0]
+	lsls r0, 1
+	adds r0, r1
+	ldrb r1, [r0]
+	ldr r3, =0x00001051
+	adds r0, r4, r3
+	strb r1, [r0]
+	ldr r1, =0x0000105b
+	adds r0, r4, r1
+	ldrb r0, [r0]
+	lsls r1, r0, 4
+	adds r1, r0
+	lsls r1, 2
+	ldr r0, =gUnknown_02020630
+	adds r1, r0
+	adds r0, r4, 0
+	stm r0!, {r1}
+	movs r2, 0x44
+	bl memcpy
+	ldr r2, =0x00001050
+	adds r1, r4, r2
+	movs r0, 0xA
+	strb r0, [r1]
+	b _0817A90E
+	.pool
+_0817A818:
+	bl sub_817A91C
+	ldr r1, =gUnknown_085EFEBC
+	ldr r3, =0x0000105a
+	adds r0, r4, r3
+	ldrb r0, [r0]
+	lsls r0, 1
+	adds r1, 0x1
+	adds r0, r1
+	ldrb r0, [r0]
+	cmp r0, 0
+	beq _0817A850
+	ldr r2, [r4]
+	ldrb r0, [r2, 0x1]
+	movs r1, 0x3
+	orrs r0, r1
+	strb r0, [r2, 0x1]
+	ldr r2, [r4]
+	ldrb r1, [r2, 0x3]
+	movs r0, 0x3F
+	negs r0, r0
+	ands r0, r1
+	strb r0, [r2, 0x3]
+	ldr r0, [r4]
+	ldr r1, =gUnknown_085F04FC
+	str r1, [r0, 0x10]
+	bl obj_alloc_rotscale_entry
+_0817A850:
+	ldr r0, =0x00001050
+	adds r1, r4, r0
+	movs r0, 0x32
+	strb r0, [r1]
+_0817A858:
+	ldr r1, =gUnknown_085EFEBC
+	ldr r2, =0x0000105a
+	adds r0, r4, r2
+	ldrb r0, [r0]
+	lsls r0, 1
+	adds r1, 0x1
+	adds r2, r0, r1
+	ldrb r1, [r2]
+	cmp r1, 0
+	beq _0817A8C8
+	ldr r3, =0x00001053
+	adds r0, r4, r3
+	ldrb r0, [r0]
+	cmp r0, 0
+	bne _0817A898
+	ldr r0, [r4]
+	adds r1, 0xA
+	lsls r1, 24
+	lsrs r1, 24
+	bl StartObjectRotScalAnim
+	b _0817A8C8
+	.pool
+_0817A898:
+	ldr r0, [r4]
+	ldrb r1, [r2]
+	bl StartObjectRotScalAnim
+	b _0817A8C8
+_0817A8A2:
+	bl sub_817A9E4
+	lsls r0, 24
+	lsrs r0, 24
+	cmp r0, 0x1
+	bne _0817A90E
+	ldr r1, =0x00001072
+	adds r0, r4, r1
+	movs r2, 0
+	ldrsh r0, [r0, r2]
+	cmp r0, 0
+	bne _0817A8E0
+	ldr r3, =0x00001051
+	adds r1, r4, r3
+	ldrb r0, [r1]
+	adds r0, 0x1
+	strb r0, [r1]
+	bl sub_817A91C
+_0817A8C8:
+	ldr r0, =0x00001050
+	adds r1, r4, r0
+	movs r0, 0x3C
+	strb r0, [r1]
+	b _0817A90E
+	.pool
+_0817A8E0:
+	ldr r0, [r4]
+	ldrb r0, [r0, 0x3]
+	lsls r0, 26
+	lsrs r0, 27
+	bl rotscale_free_entry
+	ldr r2, =0x00001050
+	adds r1, r4, r2
+	movs r0, 0x46
+	strb r0, [r1]
+	b _0817A90E
+	.pool
+_0817A8FC:
+	bl sub_817AA3C
+	ldr r3, =0x00001051
+	adds r0, r4, r3
+	movs r1, 0
+	strb r1, [r0]
+	ldr r2, =0x00001050
+	adds r0, r4, r2
+	strb r1, [r0]
+_0817A90E:
+	pop {r4}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817A634
+
+	thumb_func_start sub_817A91C
+sub_817A91C: @ 817A91C
+	push {r4-r7,lr}
+	ldr r0, =gUnknown_0203BD18
+	ldr r5, [r0]
+	movs r4, 0
+	movs r0, 0x83
+	lsls r0, 5
+	adds r7, r5, r0
+	ldr r1, =gUnknown_085EFEEE
+	mov r12, r1
+	ldr r2, =0x00001051
+	adds r6, r5, r2
+_0817A932:
+	lsls r2, r4, 1
+	adds r3, r7, r2
+	ldrb r1, [r6]
+	lsls r0, r1, 2
+	adds r0, r1
+	lsls r0, 2
+	adds r2, r0
+	add r2, r12
+	ldrh r0, [r2]
+	strh r0, [r3]
+	adds r0, r4, 0x1
+	lsls r0, 24
+	lsrs r4, r0, 24
+	cmp r4, 0x9
+	bls _0817A932
+	ldr r0, =0x00001068
+	adds r6, r5, r0
+	movs r1, 0
+	ldrsh r0, [r6, r1]
+	cmp r0, 0
+	beq _0817A9DC
+	movs r2, 0x83
+	lsls r2, 5
+	adds r4, r5, r2
+	movs r1, 0
+	ldrsh r0, [r4, r1]
+	adds r2, 0x4
+	adds r1, r5, r2
+	movs r2, 0
+	ldrsh r1, [r1, r2]
+	bl Sin
+	ldr r2, =0x00001074
+	adds r1, r5, r2
+	strh r0, [r1]
+	movs r1, 0
+	ldrsh r0, [r4, r1]
+	subs r2, 0xE
+	adds r1, r5, r2
+	movs r2, 0
+	ldrsh r1, [r1, r2]
+	bl Cos
+	ldr r2, =0x00001076
+	adds r1, r5, r2
+	strh r0, [r1]
+	ldrh r0, [r6]
+	ldr r1, =0x00001078
+	adds r4, r5, r1
+	strh r0, [r4]
+	ldr r0, [r5]
+	ldrh r1, [r0, 0x24]
+	adds r2, 0x4
+	adds r0, r5, r2
+	strh r1, [r0]
+	ldr r0, [r5]
+	ldrh r1, [r0, 0x26]
+	adds r2, 0x2
+	adds r0, r5, r2
+	strh r1, [r0]
+	bl sub_817AB68
+	ldrh r0, [r4]
+	strh r0, [r6]
+	bl sub_817AA54
+	ldrh r0, [r4]
+	strh r0, [r6]
+	movs r0, 0
+	b _0817A9DE
+	.pool
+_0817A9DC:
+	movs r0, 0x1
+_0817A9DE:
+	pop {r4-r7}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_817A91C
+
+	thumb_func_start sub_817A9E4
+sub_817A9E4: @ 817A9E4
+	push {r4,r5,lr}
+	ldr r0, =gUnknown_0203BD18
+	ldr r2, [r0]
+	ldr r1, =0x00001078
+	adds r0, r2, r1
+	ldr r5, =0x00001068
+	adds r4, r2, r5
+	ldrh r1, [r0]
+	ldrh r0, [r4]
+	subs r1, r0
+	lsls r1, 16
+	ldr r3, [r2]
+	lsrs r1, 15
+	movs r5, 0x85
+	lsls r5, 4
+	adds r0, r2, r5
+	adds r0, r1
+	ldrh r0, [r0]
+	strh r0, [r3, 0x24]
+	ldr r3, [r2]
+	movs r0, 0xC5
+	lsls r0, 4
+	adds r2, r0
+	adds r2, r1
+	ldrh r0, [r2]
+	strh r0, [r3, 0x26]
+	ldrh r0, [r4]
+	subs r0, 0x1
+	strh r0, [r4]
+	lsls r0, 16
+	cmp r0, 0
+	beq _0817AA34
+	movs r0, 0
+	b _0817AA36
+	.pool
+_0817AA34:
+	movs r0, 0x1
+_0817AA36:
+	pop {r4,r5}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_817A9E4
+
+	thumb_func_start sub_817AA3C
+sub_817AA3C: @ 817AA3C
+	push {lr}
+	ldr r0, =gUnknown_0203BD18
+	ldr r0, [r0]
+	ldr r0, [r0]
+	bl obj_free_rotscale_entry
+	movs r0, 0
+	pop {r1}
+	bx r1
+	.pool
+	thumb_func_end sub_817AA3C
+
+	thumb_func_start sub_817AA54
+sub_817AA54: @ 817AA54
+	push {r4-r7,lr}
+	mov r7, r10
+	mov r6, r9
+	mov r5, r8
+	push {r5-r7}
+	sub sp, 0x14
+	ldr r0, =gUnknown_0203BD18
+	ldr r7, [r0]
+	ldr r1, =0x00001070
+	adds r0, r7, r1
+	ldrh r0, [r0]
+	mov r9, r0
+	ldr r2, =0x00001078
+	adds r0, r7, r2
+	ldrh r0, [r0]
+	mov r3, r9
+	subs r0, r3
+	lsls r0, 16
+	lsrs r0, 16
+	mov r8, r0
+	ldr r4, =0x0000107a
+	adds r1, r7, r4
+	subs r2, 0xC
+	adds r0, r7, r2
+	ldrh r0, [r0]
+	ldrh r1, [r1]
+	adds r0, r1
+	lsls r0, 16
+	lsrs r0, 16
+	str r0, [sp]
+	ldr r3, =0x0000107c
+	adds r1, r7, r3
+	subs r4, 0xC
+	adds r0, r7, r4
+	ldrh r0, [r0]
+	ldrh r1, [r1]
+	adds r0, r1
+	lsls r0, 16
+	lsrs r0, 16
+	str r0, [sp, 0x4]
+	movs r5, 0
+	mov r0, r8
+	subs r0, 0x1
+	cmp r5, r0
+	bge _0817AB20
+	ldr r1, [sp]
+	lsls r0, r1, 16
+	asrs r0, 16
+	str r0, [sp, 0x8]
+	ldr r2, [sp, 0x4]
+	lsls r0, r2, 16
+	asrs r0, 16
+	mov r10, r0
+_0817AABE:
+	mov r3, r9
+	adds r0, r3, r5
+	lsls r0, 1
+	movs r4, 0x85
+	lsls r4, 4
+	adds r2, r7, r4
+	adds r2, r0
+	ldrh r6, [r2]
+	ldr r3, [sp, 0x8]
+	subs r1, r6, r3
+	movs r4, 0xC5
+	lsls r4, 4
+	adds r3, r7, r4
+	adds r3, r0
+	ldrh r4, [r3]
+	mov r0, r10
+	subs r4, r0
+	lsls r4, 16
+	lsrs r4, 16
+	lsls r1, 16
+	asrs r1, 16
+	adds r5, 0x1
+	adds r0, r1, 0
+	muls r0, r5
+	mov r1, r8
+	str r2, [sp, 0xC]
+	str r3, [sp, 0x10]
+	bl __divsi3
+	subs r6, r0
+	ldr r2, [sp, 0xC]
+	strh r6, [r2]
+	lsls r4, 16
+	asrs r4, 16
+	adds r0, r4, 0
+	muls r0, r5
+	mov r1, r8
+	bl __divsi3
+	ldr r3, [sp, 0x10]
+	ldrh r1, [r3]
+	subs r1, r0
+	strh r1, [r3]
+	lsls r5, 16
+	lsrs r5, 16
+	mov r0, r8
+	subs r0, 0x1
+	cmp r5, r0
+	blt _0817AABE
+_0817AB20:
+	mov r0, r9
+	add r0, r8
+	subs r0, 0x1
+	lsls r0, 1
+	movs r2, 0x85
+	lsls r2, 4
+	adds r1, r7, r2
+	adds r1, r0
+	mov r3, sp
+	ldrh r3, [r3]
+	strh r3, [r1]
+	movs r4, 0xC5
+	lsls r4, 4
+	adds r1, r7, r4
+	adds r1, r0
+	mov r0, sp
+	ldrh r0, [r0, 0x4]
+	strh r0, [r1]
+	add sp, 0x14
+	pop {r3-r5}
+	mov r8, r3
+	mov r9, r4
+	mov r10, r5
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	.pool
+	thumb_func_end sub_817AA54
+
+	thumb_func_start sub_817AB68
+sub_817AB68: @ 817AB68
+	push {r4-r7,lr}
+	mov r7, r10
+	mov r6, r9
+	mov r5, r8
+	push {r5-r7}
+	sub sp, 0x8
+	ldr r0, =gUnknown_0203BD18
+	ldr r6, [r0]
+	movs r0, 0
+	str r0, [sp]
+	ldr r1, =0x0000107a
+	adds r0, r6, r1
+	ldr r2, =0x00001074
+	adds r1, r6, r2
+	ldrh r2, [r0]
+	ldrh r0, [r1]
+	subs r2, r0
+	ldr r3, =0x0000107c
+	adds r0, r6, r3
+	ldr r1, =0x00001076
+	adds r3, r6, r1
+	ldrh r1, [r0]
+	ldrh r0, [r3]
+	subs r1, r0
+	ldr r3, =0x00001068
+	adds r3, r6
+	mov r9, r3
+	movs r0, 0x83
+	lsls r0, 5
+	adds r0, r6
+	mov r8, r0
+	lsls r2, 16
+	asrs r2, 16
+	str r2, [sp, 0x4]
+	lsls r1, 16
+	asrs r1, 16
+	mov r10, r1
+_0817ABB2:
+	ldr r1, =0x0000106a
+	adds r0, r6, r1
+	movs r2, 0
+	ldrsh r0, [r0, r2]
+	cmp r0, 0
+	bge _0817ABC0
+	negs r0, r0
+_0817ABC0:
+	lsls r0, 16
+	ldr r3, =0x00001066
+	adds r7, r6, r3
+	lsrs r0, 16
+	ldrh r1, [r7]
+	adds r0, r1
+	lsls r4, r0, 16
+	strh r0, [r7]
+	ldr r2, =0x00001064
+	adds r0, r6, r2
+	ldrh r2, [r0]
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	cmp r0, 0
+	bge _0817ABE2
+	movs r0, 0x1
+	str r0, [sp]
+_0817ABE2:
+	ldr r1, =0x00001078
+	adds r0, r6, r1
+	ldrh r0, [r0]
+	mov r3, r9
+	ldrh r1, [r3]
+	subs r0, r1
+	lsls r0, 16
+	lsrs r5, r0, 16
+	cmp r1, 0
+	beq _0817ACB8
+	ldr r0, [sp]
+	cmp r0, 0
+	bne _0817AC54
+	mov r1, r8
+	movs r3, 0
+	ldrsh r0, [r1, r3]
+	lsrs r4, 24
+	adds r1, r2, r4
+	lsls r1, 16
+	asrs r1, 16
+	bl Sin
+	lsls r5, 1
+	movs r2, 0x85
+	lsls r2, 4
+	adds r1, r6, r2
+	adds r1, r5
+	ldr r3, [sp, 0x4]
+	adds r0, r3, r0
+	strh r0, [r1]
+	mov r1, r8
+	movs r2, 0
+	ldrsh r0, [r1, r2]
+	ldrh r1, [r7]
+	adds r1, r4
+	b _0817AC80
+	.pool
+_0817AC54:
+	mov r1, r8
+	movs r3, 0
+	ldrsh r0, [r1, r3]
+	lsrs r4, 24
+	subs r1, r2, r4
+	lsls r1, 16
+	asrs r1, 16
+	bl Sin
+	lsls r5, 1
+	movs r2, 0x85
+	lsls r2, 4
+	adds r1, r6, r2
+	adds r1, r5
+	ldr r3, [sp, 0x4]
+	adds r0, r3, r0
+	strh r0, [r1]
+	mov r1, r8
+	movs r2, 0
+	ldrsh r0, [r1, r2]
+	ldrh r1, [r7]
+	subs r1, r4
+_0817AC80:
+	lsls r1, 16
+	asrs r1, 16
+	bl Cos
+	movs r3, 0xC5
+	lsls r3, 4
+	adds r1, r6, r3
+	adds r1, r5
+	add r0, r10
+	strh r0, [r1]
+	ldr r1, =0x00001062
+	adds r0, r6, r1
+	ldrh r0, [r0]
+	mov r2, r8
+	ldrh r2, [r2]
+	adds r0, r2
+	movs r1, 0xFF
+	ands r0, r1
+	mov r3, r8
+	strh r0, [r3]
+	mov r1, r9
+	ldrh r0, [r1]
+	subs r0, 0x1
+	strh r0, [r1]
+	b _0817ABB2
+	.pool
+_0817ACB8:
+	add sp, 0x8
+	pop {r3-r5}
+	mov r8, r3
+	mov r9, r4
+	mov r10, r5
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	thumb_func_end sub_817AB68
+
+	.align 2, 0 @ Don't pad with nop.