diff --git a/asm/tileset.s b/asm/tileset.s
deleted file mode 100644
index d6bf2557a..000000000
--- a/asm/tileset.s
+++ /dev/null
@@ -1,1625 +0,0 @@
-	.include "constants/gba_constants.inc"
-	.include "asm/macros.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_8072DF8
-sub_8072DF8: @ 8072DF8
-	push {lr}
-	sub sp, 0x4
-	ldr r1, _08072E18 @ =gUnknown_030006C0
-	movs r0, 0
-	strb r0, [r1]
-	movs r0, 0
-	str r0, [sp]
-	ldr r1, _08072E1C @ =gUnknown_0202E9D8
-	ldr r2, _08072E20 @ =0x0500003c
-	mov r0, sp
-	bl CpuSet
-	add sp, 0x4
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08072E18: .4byte gUnknown_030006C0
-_08072E1C: .4byte gUnknown_0202E9D8
-_08072E20: .4byte 0x0500003c
-	thumb_func_end sub_8072DF8
-
-	thumb_func_start sub_8072E24
-sub_8072E24: @ 8072E24
-	push {r4-r6,lr}
-	adds r4, r0, 0
-	adds r5, r1, 0
-	lsls r2, 16
-	lsrs r6, r2, 16
-	ldr r3, _08072E6C @ =gUnknown_030006C0
-	ldrb r0, [r3]
-	cmp r0, 0x13
-	bhi _08072E64
-	ldr r2, _08072E70 @ =gUnknown_0202E9D8
-	adds r1, r0, 0
-	lsls r0, r1, 1
-	adds r0, r1
-	lsls r0, 2
-	adds r0, r2
-	str r4, [r0]
-	ldrb r1, [r3]
-	lsls r0, r1, 1
-	adds r0, r1
-	lsls r0, 2
-	adds r1, r2, 0x4
-	adds r0, r1
-	str r5, [r0]
-	ldrb r1, [r3]
-	lsls r0, r1, 1
-	adds r0, r1
-	lsls r0, 2
-	adds r0, r2
-	strh r6, [r0, 0x8]
-	ldrb r0, [r3]
-	adds r0, 0x1
-	strb r0, [r3]
-_08072E64:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08072E6C: .4byte gUnknown_030006C0
-_08072E70: .4byte gUnknown_0202E9D8
-	thumb_func_end sub_8072E24
-
-	thumb_func_start sub_8072E74
-sub_8072E74: @ 8072E74
-	push {r4-r6,lr}
-	movs r3, 0
-	ldr r4, _08072EB0 @ =gUnknown_030006C0
-	adds r6, r4, 0
-	ldrb r0, [r4]
-	cmp r3, r0
-	bge _08072EA6
-	ldr r2, _08072EB4 @ =0x040000d4
-	ldr r1, _08072EB8 @ =gUnknown_0202E9D8
-	movs r5, 0x80
-	lsls r5, 24
-_08072E8A:
-	ldr r0, [r1]
-	str r0, [r2]
-	ldr r0, [r1, 0x4]
-	str r0, [r2, 0x4]
-	ldrh r0, [r1, 0x8]
-	lsrs r0, 1
-	orrs r0, r5
-	str r0, [r2, 0x8]
-	ldr r0, [r2, 0x8]
-	adds r1, 0xC
-	adds r3, 0x1
-	ldrb r0, [r4]
-	cmp r3, r0
-	blt _08072E8A
-_08072EA6:
-	movs r0, 0
-	strb r0, [r6]
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08072EB0: .4byte gUnknown_030006C0
-_08072EB4: .4byte 0x040000d4
-_08072EB8: .4byte gUnknown_0202E9D8
-	thumb_func_end sub_8072E74
-
-	thumb_func_start cur_mapheader_run_tileset_funcs_after_some_cpuset
-cur_mapheader_run_tileset_funcs_after_some_cpuset: @ 8072EBC
-	push {lr}
-	bl sub_8072DF8
-	bl cur_mapheader_run_tileset1_func
-	bl cur_mapheader_run_tileset2_func
-	pop {r0}
-	bx r0
-	thumb_func_end cur_mapheader_run_tileset_funcs_after_some_cpuset
-
-	thumb_func_start sub_8072ED0
-sub_8072ED0: @ 8072ED0
-	push {lr}
-	bl cur_mapheader_run_tileset2_func
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8072ED0
-
-	thumb_func_start sub_8072EDC
-sub_8072EDC: @ 8072EDC
-	push {r4,lr}
-	bl sub_8072DF8
-	ldr r2, _08072F34 @ =gUnknown_030006C2
-	ldrh r0, [r2]
-	adds r0, 0x1
-	strh r0, [r2]
-	ldr r1, _08072F38 @ =gUnknown_030006C4
-	lsls r0, 16
-	lsrs r0, 16
-	ldrh r1, [r1]
-	cmp r0, r1
-	bcc _08072EFA
-	movs r0, 0
-	strh r0, [r2]
-_08072EFA:
-	ldr r4, _08072F3C @ =gUnknown_030006C6
-	ldrh r0, [r4]
-	adds r0, 0x1
-	strh r0, [r4]
-	ldr r1, _08072F40 @ =gUnknown_030006C8
-	lsls r0, 16
-	lsrs r0, 16
-	ldrh r1, [r1]
-	cmp r0, r1
-	bcc _08072F12
-	movs r0, 0
-	strh r0, [r4]
-_08072F12:
-	ldr r0, _08072F44 @ =gUnknown_030006CC
-	ldr r1, [r0]
-	cmp r1, 0
-	beq _08072F20
-	ldrh r0, [r2]
-	bl _call_via_r1
-_08072F20:
-	ldr r0, _08072F48 @ =gUnknown_030006D0
-	ldr r1, [r0]
-	cmp r1, 0
-	beq _08072F2E
-	ldrh r0, [r4]
-	bl _call_via_r1
-_08072F2E:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08072F34: .4byte gUnknown_030006C2
-_08072F38: .4byte gUnknown_030006C4
-_08072F3C: .4byte gUnknown_030006C6
-_08072F40: .4byte gUnknown_030006C8
-_08072F44: .4byte gUnknown_030006CC
-_08072F48: .4byte gUnknown_030006D0
-	thumb_func_end sub_8072EDC
-
-	thumb_func_start cur_mapheader_run_tileset1_func
-cur_mapheader_run_tileset1_func: @ 8072F4C
-	push {lr}
-	ldr r0, _08072F78 @ =gUnknown_030006C2
-	movs r1, 0
-	strh r1, [r0]
-	ldr r0, _08072F7C @ =gUnknown_030006C4
-	strh r1, [r0]
-	ldr r1, _08072F80 @ =gUnknown_030006CC
-	movs r0, 0
-	str r0, [r1]
-	ldr r0, _08072F84 @ =gMapHeader
-	ldr r0, [r0]
-	ldr r0, [r0, 0x10]
-	cmp r0, 0
-	beq _08072F72
-	ldr r0, [r0, 0x14]
-	cmp r0, 0
-	beq _08072F72
-	bl _call_via_r0
-_08072F72:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08072F78: .4byte gUnknown_030006C2
-_08072F7C: .4byte gUnknown_030006C4
-_08072F80: .4byte gUnknown_030006CC
-_08072F84: .4byte gMapHeader
-	thumb_func_end cur_mapheader_run_tileset1_func
-
-	thumb_func_start cur_mapheader_run_tileset2_func
-cur_mapheader_run_tileset2_func: @ 8072F88
-	push {lr}
-	ldr r0, _08072FB4 @ =gUnknown_030006C6
-	movs r1, 0
-	strh r1, [r0]
-	ldr r0, _08072FB8 @ =gUnknown_030006C8
-	strh r1, [r0]
-	ldr r1, _08072FBC @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	ldr r0, _08072FC0 @ =gMapHeader
-	ldr r0, [r0]
-	ldr r0, [r0, 0x14]
-	cmp r0, 0
-	beq _08072FAE
-	ldr r0, [r0, 0x14]
-	cmp r0, 0
-	beq _08072FAE
-	bl _call_via_r0
-_08072FAE:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08072FB4: .4byte gUnknown_030006C6
-_08072FB8: .4byte gUnknown_030006C8
-_08072FBC: .4byte gUnknown_030006D0
-_08072FC0: .4byte gMapHeader
-	thumb_func_end cur_mapheader_run_tileset2_func
-
-	thumb_func_start TilesetCB_General
-TilesetCB_General: @ 8072FC4
-	ldr r1, _08072FDC @ =gUnknown_030006C2
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08072FE0 @ =gUnknown_030006C4
-	movs r2, 0x80
-	lsls r2, 1
-	adds r0, r2, 0
-	strh r0, [r1]
-	ldr r1, _08072FE4 @ =gUnknown_030006CC
-	ldr r0, _08072FE8 @ =sub_8073014
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08072FDC: .4byte gUnknown_030006C2
-_08072FE0: .4byte gUnknown_030006C4
-_08072FE4: .4byte gUnknown_030006CC
-_08072FE8: .4byte sub_8073014
-	thumb_func_end TilesetCB_General
-
-	thumb_func_start TilesetCB_Building
-TilesetCB_Building: @ 8072FEC
-	ldr r1, _08073004 @ =gUnknown_030006C2
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073008 @ =gUnknown_030006C4
-	movs r2, 0x80
-	lsls r2, 1
-	adds r0, r2, 0
-	strh r0, [r1]
-	ldr r1, _0807300C @ =gUnknown_030006CC
-	ldr r0, _08073010 @ =sub_8073058
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073004: .4byte gUnknown_030006C2
-_08073008: .4byte gUnknown_030006C4
-_0807300C: .4byte gUnknown_030006CC
-_08073010: .4byte sub_8073058
-	thumb_func_end TilesetCB_Building
-
-	thumb_func_start sub_8073014
-sub_8073014: @ 8073014
-	push {r4,r5,lr}
-	lsls r5, r0, 16
-	movs r0, 0xF0
-	lsls r0, 12
-	ands r0, r5
-	lsrs r4, r0, 16
-	cmp r4, 0
-	bne _0807302A
-	lsrs r0, r5, 20
-	bl sub_8073070
-_0807302A:
-	cmp r4, 0x1
-	bne _08073034
-	lsrs r0, r5, 20
-	bl sub_8073098
-_08073034:
-	cmp r4, 0x2
-	bne _0807303E
-	lsrs r0, r5, 20
-	bl sub_80730C0
-_0807303E:
-	cmp r4, 0x3
-	bne _08073048
-	lsrs r0, r5, 20
-	bl sub_80730E8
-_08073048:
-	cmp r4, 0x4
-	bne _08073052
-	lsrs r0, r5, 20
-	bl sub_807361C
-_08073052:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8073014
-
-	thumb_func_start sub_8073058
-sub_8073058: @ 8073058
-	push {lr}
-	lsls r1, r0, 16
-	movs r0, 0xE0
-	lsls r0, 11
-	ands r0, r1
-	cmp r0, 0
-	bne _0807306C
-	lsrs r0, r1, 19
-	bl sub_8073904
-_0807306C:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8073058
-
-	thumb_func_start sub_8073070
-sub_8073070: @ 8073070
-	push {lr}
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 10
-	ands r1, r0
-	ldr r0, _08073090 @ =gTilesetAnimTable_General_0
-	lsrs r1, 14
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _08073094 @ =0x06003f80
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073090: .4byte gTilesetAnimTable_General_0
-_08073094: .4byte 0x06003f80
-	thumb_func_end sub_8073070
-
-	thumb_func_start sub_8073098
-sub_8073098: @ 8073098
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	movs r1, 0x7
-	ands r0, r1
-	ldr r1, _080730B8 @ =gTilesetAnimTable_General_1
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	ldr r1, _080730BC @ =0x06003600
-	movs r2, 0xF0
-	lsls r2, 2
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080730B8: .4byte gTilesetAnimTable_General_1
-_080730BC: .4byte 0x06003600
-	thumb_func_end sub_8073098
-
-	thumb_func_start sub_80730C0
-sub_80730C0: @ 80730C0
-	push {lr}
-	lsls r0, 16
-	movs r1, 0xE0
-	lsls r1, 11
-	ands r1, r0
-	ldr r0, _080730E0 @ =gTilesetAnimTable_General_2
-	lsrs r1, 14
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _080730E4 @ =0x06003a00
-	movs r2, 0xA0
-	lsls r2, 1
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080730E0: .4byte gTilesetAnimTable_General_2
-_080730E4: .4byte 0x06003a00
-	thumb_func_end sub_80730C0
-
-	thumb_func_start sub_80730E8
-sub_80730E8: @ 80730E8
-	push {lr}
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 10
-	ands r1, r0
-	ldr r0, _08073108 @ =gTilesetAnimTable_General_3
-	lsrs r1, 14
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _0807310C @ =0x06003e00
-	movs r2, 0xC0
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073108: .4byte gTilesetAnimTable_General_3
-_0807310C: .4byte 0x06003e00
-	thumb_func_end sub_80730E8
-
-	thumb_func_start TilesetCB_Petalburg
-TilesetCB_Petalburg: @ 8073110
-	ldr r1, _08073128 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _0807312C @ =gUnknown_030006C8
-	ldr r0, _08073130 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _08073134 @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073128: .4byte gUnknown_030006C6
-_0807312C: .4byte gUnknown_030006C8
-_08073130: .4byte gUnknown_030006C4
-_08073134: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Petalburg
-
-	thumb_func_start TilesetCB_Rustboro
-TilesetCB_Rustboro: @ 8073138
-	ldr r1, _08073150 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073154 @ =gUnknown_030006C8
-	ldr r0, _08073158 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _0807315C @ =gUnknown_030006D0
-	ldr r0, _08073160 @ =sub_8073424
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073150: .4byte gUnknown_030006C6
-_08073154: .4byte gUnknown_030006C8
-_08073158: .4byte gUnknown_030006C4
-_0807315C: .4byte gUnknown_030006D0
-_08073160: .4byte sub_8073424
-	thumb_func_end TilesetCB_Rustboro
-
-	thumb_func_start TilesetCB_Dewford
-TilesetCB_Dewford: @ 8073164
-	ldr r1, _0807317C @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073180 @ =gUnknown_030006C8
-	ldr r0, _08073184 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _08073188 @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_0807317C: .4byte gUnknown_030006C6
-_08073180: .4byte gUnknown_030006C8
-_08073184: .4byte gUnknown_030006C4
-_08073188: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Dewford
-
-	thumb_func_start TilesetCB_Slateport
-TilesetCB_Slateport: @ 807318C
-	ldr r1, _080731A4 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _080731A8 @ =gUnknown_030006C8
-	ldr r0, _080731AC @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080731B0 @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080731A4: .4byte gUnknown_030006C6
-_080731A8: .4byte gUnknown_030006C8
-_080731AC: .4byte gUnknown_030006C4
-_080731B0: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Slateport
-
-	thumb_func_start TilesetCB_Mauville
-TilesetCB_Mauville: @ 80731B4
-	ldr r1, _080731CC @ =gUnknown_030006C6
-	ldr r0, _080731D0 @ =gUnknown_030006C2
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080731D4 @ =gUnknown_030006C8
-	ldr r0, _080731D8 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080731DC @ =gUnknown_030006D0
-	ldr r0, _080731E0 @ =sub_80734A0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080731CC: .4byte gUnknown_030006C6
-_080731D0: .4byte gUnknown_030006C2
-_080731D4: .4byte gUnknown_030006C8
-_080731D8: .4byte gUnknown_030006C4
-_080731DC: .4byte gUnknown_030006D0
-_080731E0: .4byte sub_80734A0
-	thumb_func_end TilesetCB_Mauville
-
-	thumb_func_start TilesetCB_Lavaridge
-TilesetCB_Lavaridge: @ 80731E4
-	ldr r1, _080731FC @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073200 @ =gUnknown_030006C8
-	ldr r0, _08073204 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _08073208 @ =gUnknown_030006D0
-	ldr r0, _0807320C @ =sub_8073514
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080731FC: .4byte gUnknown_030006C6
-_08073200: .4byte gUnknown_030006C8
-_08073204: .4byte gUnknown_030006C4
-_08073208: .4byte gUnknown_030006D0
-_0807320C: .4byte sub_8073514
-	thumb_func_end TilesetCB_Lavaridge
-
-	thumb_func_start TilesetCB_Fallarbor
-TilesetCB_Fallarbor: @ 8073210
-	ldr r1, _08073228 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _0807322C @ =gUnknown_030006C8
-	ldr r0, _08073230 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _08073234 @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073228: .4byte gUnknown_030006C6
-_0807322C: .4byte gUnknown_030006C8
-_08073230: .4byte gUnknown_030006C4
-_08073234: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Fallarbor
-
-	thumb_func_start TilesetCB_Fortree
-TilesetCB_Fortree: @ 8073238
-	ldr r1, _08073250 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073254 @ =gUnknown_030006C8
-	ldr r0, _08073258 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _0807325C @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073250: .4byte gUnknown_030006C6
-_08073254: .4byte gUnknown_030006C8
-_08073258: .4byte gUnknown_030006C4
-_0807325C: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Fortree
-
-	thumb_func_start TilesetCB_Lilycove
-TilesetCB_Lilycove: @ 8073260
-	ldr r1, _08073278 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _0807327C @ =gUnknown_030006C8
-	ldr r0, _08073280 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _08073284 @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073278: .4byte gUnknown_030006C6
-_0807327C: .4byte gUnknown_030006C8
-_08073280: .4byte gUnknown_030006C4
-_08073284: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Lilycove
-
-	thumb_func_start TilesetCB_Mossdeep
-TilesetCB_Mossdeep: @ 8073288
-	ldr r1, _080732A0 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _080732A4 @ =gUnknown_030006C8
-	ldr r0, _080732A8 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080732AC @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080732A0: .4byte gUnknown_030006C6
-_080732A4: .4byte gUnknown_030006C8
-_080732A8: .4byte gUnknown_030006C4
-_080732AC: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Mossdeep
-
-	thumb_func_start TilesetCB_EverGrande
-TilesetCB_EverGrande: @ 80732B0
-	ldr r1, _080732C8 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _080732CC @ =gUnknown_030006C8
-	ldr r0, _080732D0 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080732D4 @ =gUnknown_030006D0
-	ldr r0, _080732D8 @ =sub_8073540
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080732C8: .4byte gUnknown_030006C6
-_080732CC: .4byte gUnknown_030006C8
-_080732D0: .4byte gUnknown_030006C4
-_080732D4: .4byte gUnknown_030006D0
-_080732D8: .4byte sub_8073540
-	thumb_func_end TilesetCB_EverGrande
-
-	thumb_func_start TilesetCB_Pacifidlog
-TilesetCB_Pacifidlog: @ 80732DC
-	ldr r1, _080732F4 @ =gUnknown_030006C6
-	ldr r0, _080732F8 @ =gUnknown_030006C2
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080732FC @ =gUnknown_030006C8
-	ldr r0, _08073300 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _08073304 @ =gUnknown_030006D0
-	ldr r0, _08073308 @ =sub_80735B4
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080732F4: .4byte gUnknown_030006C6
-_080732F8: .4byte gUnknown_030006C2
-_080732FC: .4byte gUnknown_030006C8
-_08073300: .4byte gUnknown_030006C4
-_08073304: .4byte gUnknown_030006D0
-_08073308: .4byte sub_80735B4
-	thumb_func_end TilesetCB_Pacifidlog
-
-	thumb_func_start TilesetCB_Sootopolis
-TilesetCB_Sootopolis: @ 807330C
-	ldr r1, _08073324 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073328 @ =gUnknown_030006C8
-	ldr r0, _0807332C @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _08073330 @ =gUnknown_030006D0
-	movs r0, 0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073324: .4byte gUnknown_030006C6
-_08073328: .4byte gUnknown_030006C8
-_0807332C: .4byte gUnknown_030006C4
-_08073330: .4byte gUnknown_030006D0
-	thumb_func_end TilesetCB_Sootopolis
-
-	thumb_func_start TilesetCB_Underwater
-TilesetCB_Underwater: @ 8073334
-	ldr r1, _08073348 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _0807334C @ =gUnknown_030006C8
-	movs r0, 0x80
-	strh r0, [r1]
-	ldr r1, _08073350 @ =gUnknown_030006D0
-	ldr r0, _08073354 @ =sub_80735E4
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073348: .4byte gUnknown_030006C6
-_0807334C: .4byte gUnknown_030006C8
-_08073350: .4byte gUnknown_030006D0
-_08073354: .4byte sub_80735E4
-	thumb_func_end TilesetCB_Underwater
-
-	thumb_func_start TilesetCB_SootopolisGym
-TilesetCB_SootopolisGym: @ 8073358
-	ldr r1, _0807336C @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073370 @ =gUnknown_030006C8
-	movs r0, 0xF0
-	strh r0, [r1]
-	ldr r1, _08073374 @ =gUnknown_030006D0
-	ldr r0, _08073378 @ =sub_80738A8
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_0807336C: .4byte gUnknown_030006C6
-_08073370: .4byte gUnknown_030006C8
-_08073374: .4byte gUnknown_030006D0
-_08073378: .4byte sub_80738A8
-	thumb_func_end TilesetCB_SootopolisGym
-
-	thumb_func_start TilesetCB_Cave
-TilesetCB_Cave: @ 807337C
-	ldr r1, _08073394 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073398 @ =gUnknown_030006C8
-	ldr r0, _0807339C @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080733A0 @ =gUnknown_030006D0
-	ldr r0, _080733A4 @ =sub_8073600
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073394: .4byte gUnknown_030006C6
-_08073398: .4byte gUnknown_030006C8
-_0807339C: .4byte gUnknown_030006C4
-_080733A0: .4byte gUnknown_030006D0
-_080733A4: .4byte sub_8073600
-	thumb_func_end TilesetCB_Cave
-
-	thumb_func_start TilesetCB_EliteFour
-TilesetCB_EliteFour: @ 80733A8
-	ldr r1, _080733BC @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _080733C0 @ =gUnknown_030006C8
-	movs r0, 0x80
-	strh r0, [r1]
-	ldr r1, _080733C4 @ =gUnknown_030006D0
-	ldr r0, _080733C8 @ =sub_80738C0
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080733BC: .4byte gUnknown_030006C6
-_080733C0: .4byte gUnknown_030006C8
-_080733C4: .4byte gUnknown_030006D0
-_080733C8: .4byte sub_80738C0
-	thumb_func_end TilesetCB_EliteFour
-
-	thumb_func_start TilesetCB_MauvilleGym
-TilesetCB_MauvilleGym: @ 80733CC
-	ldr r1, _080733E4 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _080733E8 @ =gUnknown_030006C8
-	ldr r0, _080733EC @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _080733F0 @ =gUnknown_030006D0
-	ldr r0, _080733F4 @ =sub_8073890
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_080733E4: .4byte gUnknown_030006C6
-_080733E8: .4byte gUnknown_030006C8
-_080733EC: .4byte gUnknown_030006C4
-_080733F0: .4byte gUnknown_030006D0
-_080733F4: .4byte sub_8073890
-	thumb_func_end TilesetCB_MauvilleGym
-
-	thumb_func_start TilesetCB_BikeShop
-TilesetCB_BikeShop: @ 80733F8
-	ldr r1, _08073410 @ =gUnknown_030006C6
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _08073414 @ =gUnknown_030006C8
-	ldr r0, _08073418 @ =gUnknown_030006C4
-	ldrh r0, [r0]
-	strh r0, [r1]
-	ldr r1, _0807341C @ =gUnknown_030006D0
-	ldr r0, _08073420 @ =sub_80738EC
-	str r0, [r1]
-	bx lr
-	.align 2, 0
-_08073410: .4byte gUnknown_030006C6
-_08073414: .4byte gUnknown_030006C8
-_08073418: .4byte gUnknown_030006C4
-_0807341C: .4byte gUnknown_030006D0
-_08073420: .4byte sub_80738EC
-	thumb_func_end TilesetCB_BikeShop
-
-	thumb_func_start sub_8073424
-sub_8073424: @ 8073424
-	push {r4-r6,lr}
-	lsls r5, r0, 16
-	movs r0, 0xE0
-	lsls r0, 11
-	ands r0, r5
-	lsrs r6, r0, 16
-	cmp r6, 0
-	bne _08073444
-	lsrs r4, r5, 19
-	adds r0, r4, 0
-	movs r1, 0
-	bl sub_80737A4
-	adds r0, r4, 0
-	bl sub_80737E0
-_08073444:
-	cmp r6, 0x1
-	bne _08073450
-	lsrs r0, r5, 19
-	movs r1, 0x1
-	bl sub_80737A4
-_08073450:
-	cmp r6, 0x2
-	bne _0807345C
-	lsrs r0, r5, 19
-	movs r1, 0x2
-	bl sub_80737A4
-_0807345C:
-	cmp r6, 0x3
-	bne _08073468
-	lsrs r0, r5, 19
-	movs r1, 0x3
-	bl sub_80737A4
-_08073468:
-	cmp r6, 0x4
-	bne _08073474
-	lsrs r0, r5, 19
-	movs r1, 0x4
-	bl sub_80737A4
-_08073474:
-	cmp r6, 0x5
-	bne _08073480
-	lsrs r0, r5, 19
-	movs r1, 0x5
-	bl sub_80737A4
-_08073480:
-	cmp r6, 0x6
-	bne _0807348C
-	lsrs r0, r5, 19
-	movs r1, 0x6
-	bl sub_80737A4
-_0807348C:
-	cmp r6, 0x7
-	bne _08073498
-	lsrs r0, r5, 19
-	movs r1, 0x7
-	bl sub_80737A4
-_08073498:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8073424
-
-	thumb_func_start sub_80734A0
-sub_80734A0: @ 80734A0
-	push {r4,r5,lr}
-	lsls r4, r0, 16
-	movs r0, 0xE0
-	lsls r0, 11
-	ands r0, r4
-	lsrs r5, r0, 16
-	cmp r5, 0
-	bne _080734B8
-	lsrs r0, r4, 19
-	movs r1, 0
-	bl sub_8073704
-_080734B8:
-	cmp r5, 0x1
-	bne _080734C4
-	lsrs r0, r4, 19
-	movs r1, 0x1
-	bl sub_8073704
-_080734C4:
-	cmp r5, 0x2
-	bne _080734D0
-	lsrs r0, r4, 19
-	movs r1, 0x2
-	bl sub_8073704
-_080734D0:
-	cmp r5, 0x3
-	bne _080734DC
-	lsrs r0, r4, 19
-	movs r1, 0x3
-	bl sub_8073704
-_080734DC:
-	cmp r5, 0x4
-	bne _080734E8
-	lsrs r0, r4, 19
-	movs r1, 0x4
-	bl sub_8073704
-_080734E8:
-	cmp r5, 0x5
-	bne _080734F4
-	lsrs r0, r4, 19
-	movs r1, 0x5
-	bl sub_8073704
-_080734F4:
-	cmp r5, 0x6
-	bne _08073500
-	lsrs r0, r4, 19
-	movs r1, 0x6
-	bl sub_8073704
-_08073500:
-	cmp r5, 0x7
-	bne _0807350C
-	lsrs r0, r4, 19
-	movs r1, 0x7
-	bl sub_8073704
-_0807350C:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80734A0
-
-	thumb_func_start sub_8073514
-sub_8073514: @ 8073514
-	push {r4,r5,lr}
-	lsls r4, r0, 16
-	movs r0, 0xF0
-	lsls r0, 12
-	ands r0, r4
-	lsrs r5, r0, 16
-	cmp r5, 0
-	bne _0807352E
-	lsrs r0, r4, 20
-	lsls r0, 24
-	lsrs r0, 24
-	bl sub_8073644
-_0807352E:
-	cmp r5, 0x1
-	bne _08073538
-	lsrs r0, r4, 20
-	bl sub_8073808
-_08073538:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8073514
-
-	thumb_func_start sub_8073540
-sub_8073540: @ 8073540
-	push {r4,r5,lr}
-	lsls r4, r0, 16
-	movs r0, 0xE0
-	lsls r0, 11
-	ands r0, r4
-	lsrs r5, r0, 16
-	cmp r5, 0
-	bne _08073558
-	lsrs r0, r4, 19
-	movs r1, 0
-	bl sub_8073830
-_08073558:
-	cmp r5, 0x1
-	bne _08073564
-	lsrs r0, r4, 19
-	movs r1, 0x1
-	bl sub_8073830
-_08073564:
-	cmp r5, 0x2
-	bne _08073570
-	lsrs r0, r4, 19
-	movs r1, 0x2
-	bl sub_8073830
-_08073570:
-	cmp r5, 0x3
-	bne _0807357C
-	lsrs r0, r4, 19
-	movs r1, 0x3
-	bl sub_8073830
-_0807357C:
-	cmp r5, 0x4
-	bne _08073588
-	lsrs r0, r4, 19
-	movs r1, 0x4
-	bl sub_8073830
-_08073588:
-	cmp r5, 0x5
-	bne _08073594
-	lsrs r0, r4, 19
-	movs r1, 0x5
-	bl sub_8073830
-_08073594:
-	cmp r5, 0x6
-	bne _080735A0
-	lsrs r0, r4, 19
-	movs r1, 0x6
-	bl sub_8073830
-_080735A0:
-	cmp r5, 0x7
-	bne _080735AC
-	lsrs r0, r4, 19
-	movs r1, 0x7
-	bl sub_8073830
-_080735AC:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8073540
-
-	thumb_func_start sub_80735B4
-sub_80735B4: @ 80735B4
-	push {r4,r5,lr}
-	lsls r4, r0, 16
-	movs r0, 0xF0
-	lsls r0, 12
-	ands r0, r4
-	lsrs r5, r0, 16
-	cmp r5, 0
-	bne _080735CE
-	lsrs r0, r4, 20
-	lsls r0, 24
-	lsrs r0, 24
-	bl sub_807368C
-_080735CE:
-	cmp r5, 0x1
-	bne _080735DC
-	lsrs r0, r4, 20
-	lsls r0, 24
-	lsrs r0, 24
-	bl sub_80736DC
-_080735DC:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80735B4
-
-	thumb_func_start sub_80735E4
-sub_80735E4: @ 80735E4
-	push {lr}
-	lsls r1, r0, 16
-	movs r0, 0xF0
-	lsls r0, 12
-	ands r0, r1
-	cmp r0, 0
-	bne _080735FC
-	lsrs r0, r1, 20
-	lsls r0, 24
-	lsrs r0, 24
-	bl sub_80736B4
-_080735FC:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80735E4
-
-	thumb_func_start sub_8073600
-sub_8073600: @ 8073600
-	push {lr}
-	lsls r1, r0, 16
-	movs r0, 0xF0
-	lsls r0, 12
-	ands r0, r1
-	lsrs r0, 16
-	cmp r0, 0x1
-	bne _08073616
-	lsrs r0, r1, 20
-	bl sub_8073868
-_08073616:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8073600
-
-	thumb_func_start sub_807361C
-sub_807361C: @ 807361C
-	push {lr}
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 10
-	ands r1, r0
-	ldr r0, _0807363C @ =gTilesetAnimTable_General_4
-	lsrs r1, 14
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _08073640 @ =0x06003c00
-	movs r2, 0xA0
-	lsls r2, 1
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0807363C: .4byte gTilesetAnimTable_General_4
-_08073640: .4byte 0x06003c00
-	thumb_func_end sub_807361C
-
-	thumb_func_start sub_8073644
-sub_8073644: @ 8073644
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	movs r0, 0x3
-	ands r0, r4
-	ldr r5, _08073680 @ =gTilesetAnimTable_Lavaridge
-	lsls r0, 2
-	adds r0, r5
-	ldr r0, [r0]
-	ldr r1, _08073684 @ =0x06006400
-	movs r2, 0x80
-	bl sub_8072E24
-	adds r1, r4, 0x2
-	adds r0, r1, 0
-	asrs r0, 2
-	lsls r0, 2
-	subs r0, r1, r0
-	lsls r0, 24
-	lsrs r0, 22
-	adds r0, r5
-	ldr r0, [r0]
-	ldr r1, _08073688 @ =0x06006480
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073680: .4byte gTilesetAnimTable_Lavaridge
-_08073684: .4byte 0x06006400
-_08073688: .4byte 0x06006480
-	thumb_func_end sub_8073644
-
-	thumb_func_start sub_807368C
-sub_807368C: @ 807368C
-	push {lr}
-	lsls r0, 24
-	movs r1, 0xC0
-	lsls r1, 18
-	ands r1, r0
-	ldr r0, _080736AC @ =gTilesetAnimTable_Pacifidlog_0
-	lsrs r1, 22
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _080736B0 @ =0x06007a00
-	movs r2, 0xF0
-	lsls r2, 2
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080736AC: .4byte gTilesetAnimTable_Pacifidlog_0
-_080736B0: .4byte 0x06007a00
-	thumb_func_end sub_807368C
-
-	thumb_func_start sub_80736B4
-sub_80736B4: @ 80736B4
-	push {lr}
-	lsls r0, 24
-	movs r1, 0xC0
-	lsls r1, 18
-	ands r1, r0
-	ldr r0, _080736D4 @ =gTilesetAnimTable_Underwater
-	lsrs r1, 22
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _080736D8 @ =0x06007e00
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080736D4: .4byte gTilesetAnimTable_Underwater
-_080736D8: .4byte 0x06007e00
-	thumb_func_end sub_80736B4
-
-	thumb_func_start sub_80736DC
-sub_80736DC: @ 80736DC
-	push {lr}
-	lsls r0, 24
-	movs r1, 0xE0
-	lsls r1, 19
-	ands r1, r0
-	ldr r0, _080736FC @ =gTilesetAnimTable_Pacifidlog_1
-	lsrs r1, 22
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _08073700 @ =0x06007e00
-	movs r2, 0x80
-	lsls r2, 1
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080736FC: .4byte gTilesetAnimTable_Pacifidlog_1
-_08073700: .4byte 0x06007e00
-	thumb_func_end sub_80736DC
-
-	thumb_func_start sub_8073704
-sub_8073704: @ 8073704
-	push {r4-r6,lr}
-	lsls r0, 16
-	lsrs r5, r0, 16
-	lsls r1, 24
-	lsrs r6, r1, 24
-	subs r0, r5, r6
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0xB
-	bhi _08073760
-	adds r0, r5, 0
-	movs r1, 0xC
-	bl __umodsi3
-	adds r4, r0, 0
-	lsls r4, 16
-	ldr r0, _08073750 @ =gTilesetAnimTable_Mauville_0A
-	lsrs r4, 14
-	adds r0, r4, r0
-	ldr r0, [r0]
-	ldr r1, _08073754 @ =gUnknown_0837BAE4
-	lsls r5, r6, 2
-	adds r1, r5, r1
-	ldr r1, [r1]
-	movs r2, 0x80
-	bl sub_8072E24
-	ldr r0, _08073758 @ =gTilesetAnimTable_Mauville_1A
-	adds r4, r0
-	ldr r0, [r4]
-	ldr r1, _0807375C @ =gUnknown_0837BB04
-	adds r5, r1
-	ldr r1, [r5]
-	movs r2, 0x80
-	bl sub_8072E24
-	b _0807378C
-	.align 2, 0
-_08073750: .4byte gTilesetAnimTable_Mauville_0A
-_08073754: .4byte gUnknown_0837BAE4
-_08073758: .4byte gTilesetAnimTable_Mauville_1A
-_0807375C: .4byte gUnknown_0837BB04
-_08073760:
-	movs r0, 0x3
-	ands r5, r0
-	ldr r0, _08073794 @ =gTilesetAnimTable_Mauville_0B
-	lsls r5, 2
-	adds r0, r5, r0
-	ldr r0, [r0]
-	ldr r1, _08073798 @ =gUnknown_0837BAE4
-	lsls r4, r6, 2
-	adds r1, r4, r1
-	ldr r1, [r1]
-	movs r2, 0x80
-	bl sub_8072E24
-	ldr r0, _0807379C @ =gTilesetAnimTable_Mauville_1B
-	adds r5, r0
-	ldr r0, [r5]
-	ldr r1, _080737A0 @ =gUnknown_0837BB04
-	adds r4, r1
-	ldr r1, [r4]
-	movs r2, 0x80
-	bl sub_8072E24
-_0807378C:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073794: .4byte gTilesetAnimTable_Mauville_0B
-_08073798: .4byte gUnknown_0837BAE4
-_0807379C: .4byte gTilesetAnimTable_Mauville_1B
-_080737A0: .4byte gUnknown_0837BB04
-	thumb_func_end sub_8073704
-
-	thumb_func_start sub_80737A4
-sub_80737A4: @ 80737A4
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r1, 24
-	lsrs r3, r1, 24
-	subs r0, r3
-	lsls r0, 16
-	movs r1, 0xE0
-	lsls r1, 11
-	ands r1, r0
-	ldr r0, _080737D8 @ =gTilesetAnimTable_Rustboro_0
-	lsrs r1, 14
-	adds r1, r0
-	ldr r2, [r1]
-	cmp r2, 0
-	beq _080737D4
-	ldr r0, _080737DC @ =gUnknown_0837BFA4
-	lsls r1, r3, 2
-	adds r1, r0
-	ldr r1, [r1]
-	adds r0, r2, 0
-	movs r2, 0x80
-	bl sub_8072E24
-_080737D4:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080737D8: .4byte gTilesetAnimTable_Rustboro_0
-_080737DC: .4byte gUnknown_0837BFA4
-	thumb_func_end sub_80737A4
-
-	thumb_func_start sub_80737E0
-sub_80737E0: @ 80737E0
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	movs r1, 0x1
-	ands r0, r1
-	ldr r1, _08073800 @ =gTilesetAnimTable_Rustboro_1
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	ldr r1, _08073804 @ =0x06007800
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073800: .4byte gTilesetAnimTable_Rustboro_1
-_08073804: .4byte 0x06007800
-	thumb_func_end sub_80737E0
-
-	thumb_func_start sub_8073808
-sub_8073808: @ 8073808
-	push {lr}
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 10
-	ands r1, r0
-	ldr r0, _08073828 @ =gTilesetAnimTable_Cave
-	lsrs r1, 14
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _0807382C @ =0x06005400
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073828: .4byte gTilesetAnimTable_Cave
-_0807382C: .4byte 0x06005400
-	thumb_func_end sub_8073808
-
-	thumb_func_start sub_8073830
-sub_8073830: @ 8073830
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r1, 24
-	lsrs r1, 24
-	subs r0, r1
-	lsls r0, 16
-	movs r2, 0xE0
-	lsls r2, 11
-	ands r2, r0
-	ldr r0, _08073860 @ =gTilesetAnimTable_EverGrande
-	lsrs r2, 14
-	adds r2, r0
-	ldr r0, [r2]
-	ldr r2, _08073864 @ =gUnknown_0837C93C
-	lsls r1, 2
-	adds r1, r2
-	ldr r1, [r1]
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073860: .4byte gTilesetAnimTable_EverGrande
-_08073864: .4byte gUnknown_0837C93C
-	thumb_func_end sub_8073830
-
-	thumb_func_start sub_8073868
-sub_8073868: @ 8073868
-	push {lr}
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 10
-	ands r1, r0
-	ldr r0, _08073888 @ =gTilesetAnimTable_Cave
-	lsrs r1, 14
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _0807388C @ =0x06007400
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073888: .4byte gTilesetAnimTable_Cave
-_0807388C: .4byte 0x06007400
-	thumb_func_end sub_8073868
-
-	thumb_func_start sub_8073890
-sub_8073890: @ 8073890
-	push {lr}
-	lsls r2, r0, 16
-	lsrs r0, r2, 16
-	movs r1, 0x1
-	ands r0, r1
-	cmp r0, 0
-	bne _080738A4
-	lsrs r0, r2, 17
-	bl sub_80739C4
-_080738A4:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8073890
-
-	thumb_func_start sub_80738A8
-sub_80738A8: @ 80738A8
-	push {lr}
-	lsls r1, r0, 16
-	movs r0, 0xE0
-	lsls r0, 11
-	ands r0, r1
-	cmp r0, 0
-	bne _080738BC
-	lsrs r0, r1, 19
-	bl sub_807392C
-_080738BC:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80738A8
-
-	thumb_func_start sub_80738C0
-sub_80738C0: @ 80738C0
-	push {r4,r5,lr}
-	lsls r4, r0, 16
-	lsrs r0, r4, 16
-	adds r5, r0, 0
-	movs r0, 0x3F
-	ands r0, r5
-	cmp r0, 0
-	bne _080738D6
-	lsrs r0, r4, 22
-	bl sub_807399C
-_080738D6:
-	movs r0, 0x7
-	ands r0, r5
-	cmp r0, 0x1
-	bne _080738E4
-	lsrs r0, r4, 19
-	bl sub_8073974
-_080738E4:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80738C0
-
-	thumb_func_start sub_80738EC
-sub_80738EC: @ 80738EC
-	push {lr}
-	lsls r1, r0, 16
-	movs r0, 0xC0
-	lsls r0, 10
-	ands r0, r1
-	cmp r0, 0
-	bne _08073900
-	lsrs r0, r1, 18
-	bl sub_80739EC
-_08073900:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80738EC
-
-	thumb_func_start sub_8073904
-sub_8073904: @ 8073904
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	movs r1, 0x1
-	ands r0, r1
-	ldr r1, _08073924 @ =gTilesetAnimTable_Building
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	ldr r1, _08073928 @ =0x06003e00
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073924: .4byte gTilesetAnimTable_Building
-_08073928: .4byte 0x06003e00
-	thumb_func_end sub_8073904
-
-	thumb_func_start sub_807392C
-sub_807392C: @ 807392C
-	push {r4,lr}
-	lsls r0, 16
-	lsrs r0, 16
-	movs r1, 0x3
-	bl __umodsi3
-	adds r4, r0, 0
-	lsls r4, 16
-	ldr r0, _08073964 @ =gTilesetAnimTable_SootopolisGym_0
-	lsrs r4, 14
-	adds r0, r4, r0
-	ldr r0, [r0]
-	ldr r1, _08073968 @ =0x06007e00
-	movs r2, 0xC0
-	lsls r2, 1
-	bl sub_8072E24
-	ldr r0, _0807396C @ =gTilesetAnimTable_SootopolisGym_1
-	adds r4, r0
-	ldr r0, [r4]
-	ldr r1, _08073970 @ =0x06007a00
-	movs r2, 0xA0
-	lsls r2, 2
-	bl sub_8072E24
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073964: .4byte gTilesetAnimTable_SootopolisGym_0
-_08073968: .4byte 0x06007e00
-_0807396C: .4byte gTilesetAnimTable_SootopolisGym_1
-_08073970: .4byte 0x06007a00
-	thumb_func_end sub_807392C
-
-	thumb_func_start sub_8073974
-sub_8073974: @ 8073974
-	push {lr}
-	lsls r0, 16
-	movs r1, 0xC0
-	lsls r1, 10
-	ands r1, r0
-	ldr r0, _08073994 @ =gTilesetAnimTable_EliteFour_0
-	lsrs r1, 14
-	adds r1, r0
-	ldr r0, [r1]
-	ldr r1, _08073998 @ =0x06007f00
-	movs r2, 0x20
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073994: .4byte gTilesetAnimTable_EliteFour_0
-_08073998: .4byte 0x06007f00
-	thumb_func_end sub_8073974
-
-	thumb_func_start sub_807399C
-sub_807399C: @ 807399C
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	movs r1, 0x1
-	ands r0, r1
-	ldr r1, _080739BC @ =gTilesetAnimTable_EliteFour_1
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	ldr r1, _080739C0 @ =0x06007c00
-	movs r2, 0x80
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080739BC: .4byte gTilesetAnimTable_EliteFour_1
-_080739C0: .4byte 0x06007c00
-	thumb_func_end sub_807399C
-
-	thumb_func_start sub_80739C4
-sub_80739C4: @ 80739C4
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	movs r1, 0x1
-	ands r0, r1
-	ldr r1, _080739E4 @ =gTilesetAnimTable_MauvilleGym
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	ldr r1, _080739E8 @ =0x06005200
-	movs r2, 0x80
-	lsls r2, 2
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080739E4: .4byte gTilesetAnimTable_MauvilleGym
-_080739E8: .4byte 0x06005200
-	thumb_func_end sub_80739C4
-
-	thumb_func_start sub_80739EC
-sub_80739EC: @ 80739EC
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	movs r1, 0x1
-	ands r0, r1
-	ldr r1, _08073A0C @ =gTilesetAnimTable_BikeShop
-	lsls r0, 2
-	adds r0, r1
-	ldr r0, [r0]
-	ldr r1, _08073A10 @ =0x06007e00
-	movs r2, 0x90
-	lsls r2, 1
-	bl sub_8072E24
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08073A0C: .4byte gTilesetAnimTable_BikeShop
-_08073A10: .4byte 0x06007e00
-	thumb_func_end sub_80739EC
-
-	.align 2, 0 @ Don't pad with nop.
diff --git a/ld_script.txt b/ld_script.txt
index 9d6400cc0..9dd33a58e 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -88,7 +88,7 @@ SECTIONS {
         asm/rom_806D7F8.o(.text);
         src/start_menu.o(.text);
         src/menu.o(.text);
-        asm/tileset.o(.text);
+        src/tileset_anim.o(.text);
         src/palette.o(.text);
         src/sound.o(.text);
         asm/rom_8074BAC.o(.text);
diff --git a/src/tileset_anim.c b/src/tileset_anim.c
new file mode 100644
index 000000000..96030f037
--- /dev/null
+++ b/src/tileset_anim.c
@@ -0,0 +1,596 @@
+#include "global.h"
+
+extern u8 *gTilesetAnimTable_General_0[];
+extern u8 *gTilesetAnimTable_General_1[];
+extern u8 *gTilesetAnimTable_General_2[];
+extern u8 *gTilesetAnimTable_General_3[];
+extern u8 *gTilesetAnimTable_General_4[];
+extern u8 *gTilesetAnimTable_Lavaridge[];
+extern u8 *gTilesetAnimTable_Pacifidlog_0[];
+extern u8 *gTilesetAnimTable_Underwater[];
+extern u8 *gTilesetAnimTable_Pacifidlog_1[];
+extern u8 *gUnknown_0837BAE4[];
+extern u8 *gUnknown_0837BB04[];
+extern u8 *gTilesetAnimTable_Mauville_0A[];
+extern u8 *gTilesetAnimTable_Mauville_1A[];
+extern u8 *gTilesetAnimTable_Mauville_0B[];
+extern u8 *gTilesetAnimTable_Mauville_1B[];
+extern u8 *gUnknown_0837BFA4[];
+extern u8 *gTilesetAnimTable_Rustboro_0[];
+extern u8 *gTilesetAnimTable_Rustboro_1[];
+extern u8 *gTilesetAnimTable_Cave[];
+extern u8 *gUnknown_0837C93C[];
+extern u8 *gTilesetAnimTable_EverGrande[];
+extern u8 *gTilesetAnimTable_Building[];
+extern u8 *gTilesetAnimTable_SootopolisGym_0[];
+extern u8 *gTilesetAnimTable_SootopolisGym_1[];
+extern u8 *gTilesetAnimTable_EliteFour_0[];
+extern u8 *gTilesetAnimTable_EliteFour_1[];
+extern u8 *gTilesetAnimTable_MauvilleGym[];
+extern u8 *gTilesetAnimTable_BikeShop[];
+
+struct Dma {
+	u8 *src;
+	u8 *dest;
+	u16 size;
+};
+
+EWRAM_DATA static struct Dma gTilesetAnimDmas[20] = {0};
+
+static u8 gNumTilesetAnimDmas;
+static u16 gTileset1AnimFrame;
+static u16 gTileset1AnimLength;
+static u16 gTileset2AnimFrame;
+static u16 gTileset2AnimLength;
+static void (*gTileset1AnimCallback)(u16);
+static void (*gTileset2AnimCallback)(u16);
+
+static void StartTileset1Animation(void);
+static void StartTileset2Animation(void);
+
+static void sub_8073014(u16);
+static void sub_8073058(u16);
+
+static void sub_8073070(u16);
+static void sub_8073098(u16);
+static void sub_80730C0(u16);
+static void sub_80730E8(u16);
+static void sub_807361C(u16);
+
+static void sub_8073424(u16);
+static void sub_80734A0(u16);
+static void sub_8073514(u16);
+static void sub_8073540(u16);
+static void sub_80735B4(u16);
+static void sub_80735E4(u16);
+static void sub_80738A8(u16);
+static void sub_8073600(u16);
+static void sub_80738C0(u16);
+static void sub_8073890(u16);
+static void sub_80738EC(u16);
+
+static void sub_80737A4(u16, u8);
+static void sub_80737E0(u16);
+static void sub_8073704(u16, u8);
+static void sub_8073644(u8);
+static void sub_8073808(u16);
+static void sub_8073830(u16, u8);
+static void sub_807368C(u8);
+static void sub_80736DC(u8);
+static void sub_80736B4(u8);
+static void sub_8073868(u16);
+
+static void sub_8073904(u16);
+static void sub_80739C4(u16);
+static void sub_807392C(u16);
+static void sub_807399C(u16);
+static void sub_8073974(u16);
+static void sub_80739EC(u16);
+
+static void ClearTilesetAnimDmas(void) {
+	gNumTilesetAnimDmas = 0;
+	CpuFill32(0, &gTilesetAnimDmas, sizeof(gTilesetAnimDmas));
+}
+
+static void QueueTilesetAnimDma(u8 *src, u8 *dest, u16 size) {
+	if (gNumTilesetAnimDmas < 20) {
+		gTilesetAnimDmas[gNumTilesetAnimDmas].src = src;
+		gTilesetAnimDmas[gNumTilesetAnimDmas].dest = dest;
+		gTilesetAnimDmas[gNumTilesetAnimDmas].size = size;
+		gNumTilesetAnimDmas++;
+	}
+}
+
+void sub_8072E74(void) {
+	int i;
+	for (i = 0; i < gNumTilesetAnimDmas; i++) {
+		DmaCopy16(3,
+		          gTilesetAnimDmas[i].src,
+		          gTilesetAnimDmas[i].dest,
+		          gTilesetAnimDmas[i].size);
+	}
+	gNumTilesetAnimDmas = 0;
+}
+
+void cur_mapheader_run_tileset_funcs_after_some_cpuset(void) {
+	ClearTilesetAnimDmas();
+	StartTileset1Animation();
+	StartTileset2Animation();
+}
+
+void sub_8072ED0(void) {
+	StartTileset2Animation();
+}
+
+void sub_8072EDC(void) {
+	ClearTilesetAnimDmas();
+	if (++gTileset1AnimFrame >= gTileset1AnimLength) {
+		gTileset1AnimFrame = 0;
+	}
+	if (++gTileset2AnimFrame >= gTileset2AnimLength) {
+		gTileset2AnimFrame = 0;
+	}
+	if (gTileset1AnimCallback) {
+		gTileset1AnimCallback(gTileset1AnimFrame);
+	}
+	if (gTileset2AnimCallback) {
+		gTileset2AnimCallback(gTileset2AnimFrame);
+	}
+}
+
+static void StartTileset1Animation(void) {
+	gTileset1AnimFrame = 0;
+	gTileset1AnimLength = 0;
+	gTileset1AnimCallback = 0;
+	if (gMapHeader.mapData->primaryTileset) {
+		if (gMapHeader.mapData->primaryTileset->callback) {
+			gMapHeader.mapData->primaryTileset->callback();
+		}
+	}
+}
+
+static void StartTileset2Animation(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = 0;
+	gTileset2AnimCallback = 0;
+	if (gMapHeader.mapData->secondaryTileset) {
+		if (gMapHeader.mapData->secondaryTileset->callback) {
+			gMapHeader.mapData->secondaryTileset->callback();
+		}
+	}
+}
+
+void TilesetCB_General(void) {
+	gTileset1AnimFrame = 0;
+	gTileset1AnimLength = 0x100;
+	gTileset1AnimCallback = sub_8073014;
+}
+
+void TilesetCB_Building(void) {
+	gTileset1AnimFrame = 0;
+	gTileset1AnimLength = 0x100;
+	gTileset1AnimCallback = sub_8073058;
+}
+
+static void sub_8073014(u16 a1) {
+	int v1;
+	v1 = a1 % 0x10;
+	if (v1 == 0) sub_8073070(a1 / 0x10);
+	if (v1 == 1) sub_8073098(a1 / 0x10);
+	if (v1 == 2) sub_80730C0(a1 / 0x10);
+	if (v1 == 3) sub_80730E8(a1 / 0x10);
+	if (v1 == 4) sub_807361C(a1 / 0x10);
+}
+
+static void sub_8073058(u16 a1) {
+	if (a1 % 8 == 0) {
+		sub_8073904(a1 / 8);
+	}
+}
+
+static void sub_8073070(u16 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_General_0[v1],
+	            (u8 *)(BG_VRAM + 0x3f80),
+	            0x80);
+}
+
+static void sub_8073098(u16 a1) {
+	u8 v1;
+	v1 = a1 % 8;
+	QueueTilesetAnimDma(gTilesetAnimTable_General_1[v1],
+	            (u8 *)(BG_VRAM + 0x3600),
+	            0x3c0);
+}
+
+static void sub_80730C0(u16 a1) {
+	int v1;
+	v1 = a1 % 8;
+	QueueTilesetAnimDma(gTilesetAnimTable_General_2[v1],
+	            (u8 *)(BG_VRAM + 0x3a00),
+	            0x140);
+}
+
+static void sub_80730E8(u16 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_General_3[v1],
+	            (u8 *)(BG_VRAM + 0x3e00),
+	            0xc0);
+}
+
+void TilesetCB_Petalburg(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_Rustboro(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_8073424;
+}
+
+void TilesetCB_Dewford(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_Slateport(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_Mauville(void) {
+	gTileset2AnimFrame = gTileset1AnimFrame;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_80734A0;
+}
+
+void TilesetCB_Lavaridge(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_8073514;
+}
+
+void TilesetCB_Fallarbor(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_Fortree(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_Lilycove(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_Mossdeep(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_EverGrande(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_8073540;
+}
+
+void TilesetCB_Pacifidlog(void) {
+	gTileset2AnimFrame = gTileset1AnimFrame;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_80735B4;
+}
+
+void TilesetCB_Sootopolis(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = 0;
+}
+
+void TilesetCB_Underwater(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = 0x80;
+	gTileset2AnimCallback = sub_80735E4;
+}
+
+void TilesetCB_SootopolisGym(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = 0xf0;
+	gTileset2AnimCallback = sub_80738A8;
+}
+
+void TilesetCB_Cave(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_8073600;
+}
+
+void TilesetCB_EliteFour(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = 0x80;
+	gTileset2AnimCallback = sub_80738C0;
+}
+
+void TilesetCB_MauvilleGym(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_8073890;
+}
+
+void TilesetCB_BikeShop(void) {
+	gTileset2AnimFrame = 0;
+	gTileset2AnimLength = gTileset1AnimLength;
+	gTileset2AnimCallback = sub_80738EC;
+}
+
+static void sub_8073424(u16 a1) {
+	int v1;
+	v1 = a1 % 8;
+	if (v1 == 0) {
+		sub_80737A4(a1 / 8, 0);
+		sub_80737E0(a1 / 8);
+	}
+	if (v1 == 1) sub_80737A4(a1 / 8, 1);
+	if (v1 == 2) sub_80737A4(a1 / 8, 2);
+	if (v1 == 3) sub_80737A4(a1 / 8, 3);
+	if (v1 == 4) sub_80737A4(a1 / 8, 4);
+	if (v1 == 5) sub_80737A4(a1 / 8, 5);
+	if (v1 == 6) sub_80737A4(a1 / 8, 6);
+	if (v1 == 7) sub_80737A4(a1 / 8, 7);
+}
+
+static void sub_80734A0(u16 a1) {
+	int v1;
+	v1 = a1 % 8;
+	if (v1 == 0) sub_8073704(a1 / 8, 0);
+	if (v1 == 1) sub_8073704(a1 / 8, 1);
+	if (v1 == 2) sub_8073704(a1 / 8, 2);
+	if (v1 == 3) sub_8073704(a1 / 8, 3);
+	if (v1 == 4) sub_8073704(a1 / 8, 4);
+	if (v1 == 5) sub_8073704(a1 / 8, 5);
+	if (v1 == 6) sub_8073704(a1 / 8, 6);
+	if (v1 == 7) sub_8073704(a1 / 8, 7);
+}
+
+static void sub_8073514(u16 a1) {
+	int v1;
+	v1 = a1 % 0x10;
+	if (v1 == 0) sub_8073644(a1 / 0x10);
+	if (v1 == 1) sub_8073808(a1 / 0x10);
+}
+
+static void sub_8073540(u16 a1) {
+	int v1;
+	v1 = a1 % 8;
+	if (v1 == 0) sub_8073830(a1 / 8, 0);
+	if (v1 == 1) sub_8073830(a1 / 8, 1);
+	if (v1 == 2) sub_8073830(a1 / 8, 2);
+	if (v1 == 3) sub_8073830(a1 / 8, 3);
+	if (v1 == 4) sub_8073830(a1 / 8, 4);
+	if (v1 == 5) sub_8073830(a1 / 8, 5);
+	if (v1 == 6) sub_8073830(a1 / 8, 6);
+	if (v1 == 7) sub_8073830(a1 / 8, 7);
+}
+
+static void sub_80735B4(u16 a1) {
+	int v1;
+	v1 = a1 % 0x10;
+	if (v1 == 0) sub_807368C(a1 / 0x10);
+	if (v1 == 1) sub_80736DC(a1 / 0x10);
+}
+
+static void sub_80735E4(u16 a1) {
+	int v1;
+	v1 = a1 % 0x10;
+	if (v1 == 0) sub_80736B4(a1 / 0x10);
+}
+
+static void sub_8073600(u16 a1) {
+	int v1;
+	v1 = a1 % 0x10;
+	if (v1 == 1) sub_8073868(a1 / 0x10);
+}
+
+static void sub_807361C(u16 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_General_4[v1],
+	            (u8 *)(BG_VRAM + 0x3c00),
+	            0x140);
+}
+
+static void sub_8073644(u8 a1) {
+	u8 v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_Lavaridge[v1],
+	            (u8 *)(BG_VRAM + 0x6400),
+	            0x80);
+	v1 = (a1 + 2) % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_Lavaridge[v1],
+	            (u8 *)(BG_VRAM + 0x6480),
+	            0x80);
+}
+
+static void sub_807368C(u8 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_Pacifidlog_0[v1],
+	            (u8 *)(BG_VRAM + 0x7a00),
+	            0x3c0);
+}
+
+static void sub_80736B4(u8 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_Underwater[v1],
+	            (u8 *)(BG_VRAM + 0x7e00),
+	            0x80);
+}
+
+static void sub_80736DC(u8 a1) {
+	int v1;
+	v1 = a1 % 8;
+	QueueTilesetAnimDma(gTilesetAnimTable_Pacifidlog_1[v1],
+	            (u8 *)(BG_VRAM + 0x7e00),
+	            0x100);
+}
+
+static void sub_8073704(u16 a1, u8 a2) {
+	int v1;
+	a1 -= a2;
+	if (a1 < 12) {
+		v1 = a1 % 12;
+		QueueTilesetAnimDma(gTilesetAnimTable_Mauville_0A[v1],
+		            gUnknown_0837BAE4[a2],
+		            0x80);
+		QueueTilesetAnimDma(gTilesetAnimTable_Mauville_1A[v1],
+		            gUnknown_0837BB04[a2],
+		            0x80);
+	} else {
+		v1 = a1 % 4;
+		QueueTilesetAnimDma(gTilesetAnimTable_Mauville_0B[v1],
+			    gUnknown_0837BAE4[a2],
+			    0x80);
+		QueueTilesetAnimDma(gTilesetAnimTable_Mauville_1B[v1],
+			    gUnknown_0837BB04[a2],
+			    0x80);
+	}
+}
+
+static void sub_80737A4(u16 a1, u8 a2) {
+	int v1;
+	a1 -= a2;
+
+	v1 = a1 % 8;
+	if (gTilesetAnimTable_Rustboro_0[v1]) {
+		QueueTilesetAnimDma(gTilesetAnimTable_Rustboro_0[v1],
+			    gUnknown_0837BFA4[a2],
+			    0x80);
+	}
+}
+
+static void sub_80737E0(u16 a1) {
+	int v1;
+	v1 = a1 % 2;
+	QueueTilesetAnimDma(gTilesetAnimTable_Rustboro_1[v1],
+	            (u8 *)(BG_VRAM + 0x7800),
+	            0x80);
+}
+
+static void sub_8073808(u16 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_Cave[v1],
+	            (u8 *)(BG_VRAM + 0x5400),
+	            0x80);
+}
+
+static void sub_8073830(u16 a1, u8 a2) {
+	int v1;
+	a1 -= a2;
+	v1 = a1 % 8;
+	QueueTilesetAnimDma(gTilesetAnimTable_EverGrande[v1],
+	            gUnknown_0837C93C[a2],
+	            0x80);
+}
+
+static void sub_8073868(u16 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_Cave[v1],
+	            (u8 *)(BG_VRAM + 0x7400),
+	            0x80);
+}
+
+static void sub_8073890(u16 a1) {
+	int v1;
+	v1 = a1 % 2;
+	if (!v1) {
+		sub_80739C4(a1 / 2);
+	}
+}
+
+static void sub_80738A8(u16 a1) {
+	int v1;
+	v1 = a1 % 8;
+	if (!v1) {
+		sub_807392C(a1 / 8);
+	}
+}
+
+static void sub_80738C0(u16 a1) {
+	if (a1 % 0x40 == 0) {
+		sub_807399C(a1 / 0x40);
+	}
+	if (a1 % 8 == 1) {
+		sub_8073974(a1 / 8);
+	}
+}
+
+static void sub_80738EC(u16 a1) {
+	if (a1 % 4 == 0) {
+		sub_80739EC(a1 / 4);
+	}
+}
+
+static void sub_8073904(u16 a1) {
+	int v1;
+	v1 = a1 % 2;
+	QueueTilesetAnimDma(gTilesetAnimTable_Building[v1],
+	            (u8 *)(BG_VRAM + 0x3e00),
+	            0x80);
+}
+
+static void sub_807392C(u16 a1) {
+	int v1;
+	v1 = a1 % 3;
+	QueueTilesetAnimDma(gTilesetAnimTable_SootopolisGym_0[v1],
+	            (u8 *)(BG_VRAM + 0x7e00),
+	            0x180);
+	QueueTilesetAnimDma(gTilesetAnimTable_SootopolisGym_1[v1],
+	            (u8 *)(BG_VRAM + 0x7a00),
+	            0x280);
+}
+
+static void sub_8073974(u16 a1) {
+	int v1;
+	v1 = a1 % 4;
+	QueueTilesetAnimDma(gTilesetAnimTable_EliteFour_0[v1],
+	            (u8 *)(BG_VRAM + 0x7f00),
+	            0x20);
+}
+
+static void sub_807399C(u16 a1) {
+	int v1;
+	v1 = a1 % 2;
+	QueueTilesetAnimDma(gTilesetAnimTable_EliteFour_1[v1],
+	            (u8 *)(BG_VRAM + 0x7c00),
+	            0x80);
+}
+
+static void sub_80739C4(u16 a1) {
+	int v1;
+	v1 = a1 % 2;
+	QueueTilesetAnimDma(gTilesetAnimTable_MauvilleGym[v1],
+	            (u8 *)(BG_VRAM + 0x5200),
+	            0x200);
+}
+
+static void sub_80739EC(u16 a1) {
+	int v1;
+	v1 = a1 % 2;
+	QueueTilesetAnimDma(gTilesetAnimTable_BikeShop[v1],
+	            (u8 *)(BG_VRAM + 0x7e00),
+	            0x120);
+}
diff --git a/sym_bss.txt b/sym_bss.txt
index 3eca95b55..f8e3ea706 100644
--- a/sym_bss.txt
+++ b/sym_bss.txt
@@ -86,29 +86,7 @@ gUnknown_030005A6: @ 30005A6
 	.include "src/script.o"
 	.include "src/start_menu.o"
 	.include "src/menu.o"
-
-	.align 2
-gUnknown_030006C0: @ 30006C0
-	.space 0x2
-
-gUnknown_030006C2: @ 30006C2
-	.space 0x2
-
-gUnknown_030006C4: @ 30006C4
-	.space 0x2
-
-gUnknown_030006C6: @ 30006C6
-	.space 0x2
-
-gUnknown_030006C8: @ 30006C8
-	.space 0x4
-
-gUnknown_030006CC: @ 30006CC
-	.space 0x4
-
-gUnknown_030006D0: @ 30006D0
-	.space 0x4
-
+	.include "src/tileset_anim.o"
 	.include "src/sound.o"
 
 gUnknown_030006DC: @ 30006DC
diff --git a/sym_ewram.txt b/sym_ewram.txt
index 0a1b8a8f9..badfe3911 100644
--- a/sym_ewram.txt
+++ b/sym_ewram.txt
@@ -483,11 +483,7 @@ gUnknown_0202E8FA: @ 202E8FA
 
 	.include "src/start_menu.o"
 	.include "src/menu.o"
-
-	.align 2
-gUnknown_0202E9D8: @ 202E9D8
-	.space 0xF0
-
+	.include "src/tileset_anim.o"
 	.include "src/palette.o"
 
 	.align 2