Merge pull request #237 from KDSKardabox/master

Decompile mon markings, rotating_gate & field_camera

4 files changed, 1 insertions, 3252 deletions

diff --git a/asm/field_camera.s b/asm/field_camera.s
deleted file mode 100644
index 35359f444..000000000
--- a/asm/field_camera.s
+++ /dev/null
@@ -1,1153 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start move_tilemap_camera_to_upper_left_corner_
-@ void move_tilemap_camera_to_upper_left_corner_(struc_28 *a1)
-move_tilemap_camera_to_upper_left_corner_: @ 8089B58
-	movs r1, 0
-	strb r1, [r0, 0x2]
-	strb r1, [r0, 0x3]
-	strb r1, [r0]
-	strb r1, [r0, 0x1]
-	movs r1, 0x1
-	strb r1, [r0, 0x4]
-	bx lr
-	thumb_func_end move_tilemap_camera_to_upper_left_corner_
-
-	thumb_func_start tilemap_move_something
-@ void tilemap_move_something(struct struc_28 *, u8 deltaX, u8 deltaY)
-tilemap_move_something: @ 8089B68
-	ldrb r3, [r0, 0x2]
-	adds r3, r1
-	strb r3, [r0, 0x2]
-	ldrb r1, [r0, 0x2]
-	movs r3, 0x1F
-	ands r1, r3
-	strb r1, [r0, 0x2]
-	ldrb r1, [r0, 0x3]
-	adds r1, r2
-	strb r1, [r0, 0x3]
-	ldrb r1, [r0, 0x3]
-	ands r1, r3
-	strb r1, [r0, 0x3]
-	bx lr
-	thumb_func_end tilemap_move_something
-
-	thumb_func_start coords8_add
-@ void coords8_add(struct coords8 *coords, u8 x, u8 y)
-coords8_add: @ 8089B84
-	ldrb r3, [r0]
-	adds r3, r1
-	strb r3, [r0]
-	ldrb r1, [r0, 0x1]
-	adds r1, r2
-	strb r1, [r0, 0x1]
-	bx lr
-	thumb_func_end coords8_add
-
-	thumb_func_start move_tilemap_camera_to_upper_left_corner
-@ void move_tilemap_camera_to_upper_left_corner()
-move_tilemap_camera_to_upper_left_corner: @ 8089B94
-	push {lr}
-	ldr r0, =gUnknown_03000E20
-	bl move_tilemap_camera_to_upper_left_corner_
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end move_tilemap_camera_to_upper_left_corner
-
-	thumb_func_start FieldUpdateBgTilemapScroll
-@ void FieldUpdateBgTilemapScroll()
-FieldUpdateBgTilemapScroll: @ 8089BA4
-	push {r4,r5,lr}
-	ldr r1, =gUnknown_03000E20
-	ldr r0, =gUnknown_03000E28
-	movs r2, 0
-	ldrsh r5, [r0, r2]
-	ldrb r0, [r1]
-	adds r5, r0
-	ldr r0, =gUnknown_03000E2A
-	movs r2, 0
-	ldrsh r4, [r0, r2]
-	ldrb r1, [r1, 0x1]
-	adds r4, r1
-	adds r4, 0x8
-	lsls r5, 16
-	lsrs r5, 16
-	movs r0, 0x14
-	adds r1, r5, 0
-	bl SetGpuReg
-	lsls r4, 16
-	lsrs r4, 16
-	movs r0, 0x16
-	adds r1, r4, 0
-	bl SetGpuReg
-	movs r0, 0x18
-	adds r1, r5, 0
-	bl SetGpuReg
-	movs r0, 0x1A
-	adds r1, r4, 0
-	bl SetGpuReg
-	movs r0, 0x1C
-	adds r1, r5, 0
-	bl SetGpuReg
-	movs r0, 0x1E
-	adds r1, r4, 0
-	bl SetGpuReg
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end FieldUpdateBgTilemapScroll
-
-	thumb_func_start sub_8089C08
-sub_8089C08: @ 8089C08
-	push {r4,lr}
-	ldr r3, =gUnknown_03000E20
-	ldr r2, =gUnknown_03000E28
-	ldrh r2, [r2]
-	ldrb r4, [r3]
-	adds r2, r4
-	strh r2, [r0]
-	ldr r0, =gUnknown_03000E2A
-	ldrh r0, [r0]
-	ldrb r3, [r3, 0x1]
-	adds r0, r3
-	adds r0, 0x8
-	strh r0, [r1]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8089C08
-
-	thumb_func_start DrawWholeMapView
-@ void DrawWholeMapView()
-DrawWholeMapView: @ 8089C34
-	push {lr}
-	ldr r0, =gSaveBlock1Ptr
-	ldr r1, [r0]
-	movs r2, 0
-	ldrsh r0, [r1, r2]
-	movs r2, 0x2
-	ldrsh r1, [r1, r2]
-	ldr r2, =gMapHeader
-	ldr r2, [r2]
-	bl DrawWholeMapViewInternal
-	ldr r1, =gUnknown_03000E20
-	movs r0, 0x1
-	strb r0, [r1, 0x4]
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end DrawWholeMapView
-
-	thumb_func_start DrawWholeMapViewInternal
-@ void DrawWholeMapViewInternal(s32 x, s32 y, struct mapdata_header *mapGrid)
-DrawWholeMapViewInternal: @ 8089C60
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0x4
-	mov r10, r0
-	mov r9, r1
-	mov r8, r2
-	movs r1, 0
-_08089C74:
-	ldr r2, =gUnknown_03000E20
-	ldrb r0, [r2, 0x3]
-	adds r0, r1, r0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1F
-	bls _08089C88
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r0, 24
-_08089C88:
-	lsls r6, r0, 5
-	movs r4, 0
-	adds r7, r1, 0x2
-	str r7, [sp]
-	lsrs r5, r1, 1
-_08089C92:
-	ldr r1, =gUnknown_03000E20
-	ldrb r0, [r1, 0x2]
-	adds r0, r4, r0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1F
-	bls _08089CA6
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r0, 24
-_08089CA6:
-	adds r1, r6, r0
-	lsls r1, 16
-	lsrs r1, 16
-	lsrs r2, r4, 1
-	add r2, r10
-	mov r0, r8
-	mov r7, r9
-	adds r3, r7, r5
-	bl DrawMetatileAt
-	adds r0, r4, 0x2
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0x1F
-	bls _08089C92
-	ldr r1, [sp]
-	lsls r0, r1, 24
-	lsrs r1, r0, 24
-	cmp r1, 0x1F
-	bls _08089C74
-	add sp, 0x4
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end DrawWholeMapViewInternal
-
-	thumb_func_start RedrawMapSlicesForCameraUpdate
-@ void RedrawMapSlicesForCameraUpdate(struct struc_28 *, u8 deltaX, u8 deltaY)
-RedrawMapSlicesForCameraUpdate: @ 8089CE4
-	push {r4-r7,lr}
-	adds r5, r0, 0
-	adds r6, r1, 0
-	adds r7, r2, 0
-	ldr r0, =gMapHeader
-	ldr r4, [r0]
-	cmp r6, 0
-	ble _08089CFC
-	adds r0, r5, 0
-	adds r1, r4, 0
-	bl RedrawMapSliceWest
-_08089CFC:
-	cmp r6, 0
-	bge _08089D08
-	adds r0, r5, 0
-	adds r1, r4, 0
-	bl RedrawMapSliceEast
-_08089D08:
-	cmp r7, 0
-	ble _08089D14
-	adds r0, r5, 0
-	adds r1, r4, 0
-	bl RedrawMapSliceNorth
-_08089D14:
-	cmp r7, 0
-	bge _08089D20
-	adds r0, r5, 0
-	adds r1, r4, 0
-	bl RedrawMapSliceSouth
-_08089D20:
-	movs r0, 0x1
-	strb r0, [r5, 0x4]
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end RedrawMapSlicesForCameraUpdate
-
-	thumb_func_start RedrawMapSliceNorth
-@ void RedrawMapSliceNorth(struct struc_28 *, struct mapdata_header *mapGrid)
-RedrawMapSliceNorth: @ 8089D30
-	push {r4-r7,lr}
-	adds r5, r0, 0
-	adds r7, r1, 0
-	ldrb r0, [r5, 0x3]
-	adds r0, 0x1C
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1F
-	bls _08089D48
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r0, 24
-_08089D48:
-	lsls r6, r0, 5
-	movs r4, 0
-_08089D4C:
-	ldrb r0, [r5, 0x2]
-	adds r0, r4, r0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1F
-	bls _08089D5E
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r0, 24
-_08089D5E:
-	adds r1, r6, r0
-	lsls r1, 16
-	lsrs r1, 16
-	ldr r0, =gSaveBlock1Ptr
-	ldr r3, [r0]
-	movs r0, 0
-	ldrsh r2, [r3, r0]
-	lsrs r0, r4, 1
-	adds r2, r0
-	movs r0, 0x2
-	ldrsh r3, [r3, r0]
-	adds r3, 0xE
-	adds r0, r7, 0
-	bl DrawMetatileAt
-	adds r0, r4, 0x2
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0x1F
-	bls _08089D4C
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end RedrawMapSliceNorth
-
-	thumb_func_start RedrawMapSliceSouth
-@ void RedrawMapSliceSouth(struct struc_28 *, struct mapdata_header *mapGrid)
-RedrawMapSliceSouth: @ 8089D90
-	push {r4-r7,lr}
-	adds r5, r0, 0
-	adds r7, r1, 0
-	ldrb r0, [r5, 0x3]
-	lsls r6, r0, 5
-	movs r4, 0
-_08089D9C:
-	ldrb r0, [r5, 0x2]
-	adds r0, r4, r0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1F
-	bls _08089DAE
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r0, 24
-_08089DAE:
-	adds r1, r6, r0
-	ldr r0, =gSaveBlock1Ptr
-	ldr r3, [r0]
-	movs r0, 0
-	ldrsh r2, [r3, r0]
-	lsrs r0, r4, 1
-	adds r2, r0
-	movs r0, 0x2
-	ldrsh r3, [r3, r0]
-	adds r0, r7, 0
-	bl DrawMetatileAt
-	adds r0, r4, 0x2
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0x1F
-	bls _08089D9C
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end RedrawMapSliceSouth
-
-	thumb_func_start RedrawMapSliceEast
-@ void RedrawMapSliceEast(struct struc_28 *, struct mapdata_header *mapGrid)
-RedrawMapSliceEast: @ 8089DDC
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r5, r0, 0
-	mov r8, r1
-	ldrb r6, [r5, 0x2]
-	movs r4, 0
-_08089DEA:
-	ldrb r0, [r5, 0x3]
-	adds r0, r4, r0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1F
-	bls _08089DFC
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r0, 24
-_08089DFC:
-	lsls r1, r0, 5
-	adds r1, r6
-	lsls r1, 16
-	lsrs r1, 16
-	ldr r0, =gSaveBlock1Ptr
-	ldr r0, [r0]
-	movs r3, 0
-	ldrsh r2, [r0, r3]
-	movs r7, 0x2
-	ldrsh r3, [r0, r7]
-	lsrs r0, r4, 1
-	adds r3, r0
-	mov r0, r8
-	bl DrawMetatileAt
-	adds r0, r4, 0x2
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0x1F
-	bls _08089DEA
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end RedrawMapSliceEast
-
-	thumb_func_start RedrawMapSliceWest
-@ void RedrawMapSliceWest(struct struc_28 *, struct mapdata_header *mapGrid)
-RedrawMapSliceWest: @ 8089E34
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r6, r0, 0
-	mov r8, r1
-	ldrb r0, [r6, 0x2]
-	adds r0, 0x1C
-	lsls r0, 24
-	lsrs r5, r0, 24
-	cmp r5, 0x1F
-	bls _08089E52
-	adds r0, r5, 0
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r5, r0, 24
-_08089E52:
-	movs r4, 0
-_08089E54:
-	ldrb r0, [r6, 0x3]
-	adds r0, r4, r0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1F
-	bls _08089E66
-	subs r0, 0x20
-	lsls r0, 24
-	lsrs r0, 24
-_08089E66:
-	lsls r1, r0, 5
-	adds r1, r5
-	lsls r1, 16
-	lsrs r1, 16
-	ldr r0, =gSaveBlock1Ptr
-	ldr r0, [r0]
-	movs r3, 0
-	ldrsh r2, [r0, r3]
-	adds r2, 0xE
-	movs r7, 0x2
-	ldrsh r3, [r0, r7]
-	lsrs r0, r4, 1
-	adds r3, r0
-	mov r0, r8
-	bl DrawMetatileAt
-	adds r0, r4, 0x2
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0x1F
-	bls _08089E54
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end RedrawMapSliceWest
-
-	thumb_func_start CurrentMapDrawMetatileAt
-@ void CurrentMapDrawMetatileAt(u32 x, u32 y)
-CurrentMapDrawMetatileAt: @ 8089EA0
-	push {r4-r6,lr}
-	adds r4, r0, 0
-	adds r5, r1, 0
-	ldr r6, =gUnknown_03000E20
-	adds r0, r6, 0
-	adds r1, r4, 0
-	adds r2, r5, 0
-	bl MapPosToBgTilemapOffset
-	adds r1, r0, 0
-	cmp r1, 0
-	blt _08089ECC
-	ldr r0, =gMapHeader
-	ldr r0, [r0]
-	lsls r1, 16
-	lsrs r1, 16
-	adds r2, r4, 0
-	adds r3, r5, 0
-	bl DrawMetatileAt
-	movs r0, 0x1
-	strb r0, [r6, 0x4]
-_08089ECC:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end CurrentMapDrawMetatileAt
-
-	thumb_func_start DrawDoorMetatileAt
-@ void DrawDoorMetatileAt(u32 x, u32 y, u16 *metatile)
-DrawDoorMetatileAt: @ 8089EDC
-	push {r4-r6,lr}
-	adds r3, r0, 0
-	adds r4, r1, 0
-	adds r5, r2, 0
-	ldr r6, =gUnknown_03000E20
-	adds r0, r6, 0
-	adds r1, r3, 0
-	adds r2, r4, 0
-	bl MapPosToBgTilemapOffset
-	cmp r0, 0
-	blt _08089F04
-	lsls r2, r0, 16
-	lsrs r2, 16
-	movs r0, 0x1
-	adds r1, r5, 0
-	bl DrawMetatile
-	movs r0, 0x1
-	strb r0, [r6, 0x4]
-_08089F04:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end DrawDoorMetatileAt
-
-	thumb_func_start DrawMetatileAt
-@ void DrawMetatileAt(struct mapdata_header *mapGrid, u16 offset, s32 x, s32 y)
-DrawMetatileAt: @ 8089F10
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r5, r0, 0
-	adds r6, r2, 0
-	adds r7, r3, 0
-	lsls r1, 16
-	lsrs r1, 16
-	mov r8, r1
-	adds r0, r6, 0
-	adds r1, r7, 0
-	bl MapGridGetMetatileIdAt
-	lsls r0, 16
-	lsrs r4, r0, 16
-	movs r0, 0x80
-	lsls r0, 3
-	cmp r4, r0
-	bls _08089F38
-	movs r4, 0
-_08089F38:
-	ldr r0, =0x000001ff
-	cmp r4, r0
-	bhi _08089F48
-	ldr r0, [r5, 0x10]
-	ldr r5, [r0, 0xC]
-	b _08089F54
-	.pool
-_08089F48:
-	ldr r0, [r5, 0x14]
-	ldr r5, [r0, 0xC]
-	ldr r1, =0xfffffe00
-	adds r0, r4, r1
-	lsls r0, 16
-	lsrs r4, r0, 16
-_08089F54:
-	adds r0, r6, 0
-	adds r1, r7, 0
-	bl MapGridGetMetatileLayerTypeAt
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r1, r4, 4
-	adds r1, r5, r1
-	mov r2, r8
-	bl DrawMetatile
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end DrawMetatileAt
-
-	thumb_func_start DrawMetatile
-@ void DrawMetatile(u32 layerType, u16 *metatile, u16 offset)
-DrawMetatile: @ 8089F78
-	push {r4,lr}
-	adds r4, r1, 0
-	lsls r2, 16
-	lsrs r2, 16
-	cmp r0, 0x1
-	beq _08089FD0
-	cmp r0, 0x1
-	bgt _08089F8E
-	cmp r0, 0
-	beq _0808A030
-	b _0808A082
-_08089F8E:
-	cmp r0, 0x2
-	bne _0808A082
-	ldr r0, =gUnknown_03005DA4
-	ldr r0, [r0]
-	lsls r3, r2, 1
-	adds r0, r3, r0
-	ldrh r1, [r4]
-	strh r1, [r0]
-	ldrh r1, [r4, 0x2]
-	strh r1, [r0, 0x2]
-	adds r2, r0, 0
-	adds r2, 0x40
-	ldrh r1, [r4, 0x4]
-	strh r1, [r2]
-	adds r0, 0x42
-	ldrh r1, [r4, 0x6]
-	strh r1, [r0]
-	ldr r0, =gUnknown_03005D9C
-	ldr r0, [r0]
-	adds r0, r3, r0
-	movs r2, 0
-	strh r2, [r0]
-	strh r2, [r0, 0x2]
-	adds r1, r0, 0
-	adds r1, 0x40
-	strh r2, [r1]
-	adds r0, 0x42
-	strh r2, [r0]
-	b _0808A066
-	.pool
-_08089FD0:
-	ldr r0, =gUnknown_03005DA4
-	ldr r0, [r0]
-	lsls r3, r2, 1
-	adds r0, r3, r0
-	ldrh r1, [r4]
-	strh r1, [r0]
-	ldrh r1, [r4, 0x2]
-	strh r1, [r0, 0x2]
-	adds r2, r0, 0
-	adds r2, 0x40
-	ldrh r1, [r4, 0x4]
-	strh r1, [r2]
-	adds r0, 0x42
-	ldrh r1, [r4, 0x6]
-	strh r1, [r0]
-	ldr r0, =gUnknown_03005D9C
-	ldr r0, [r0]
-	adds r0, r3, r0
-	ldrh r1, [r4, 0x8]
-	strh r1, [r0]
-	ldrh r1, [r4, 0xA]
-	strh r1, [r0, 0x2]
-	adds r2, r0, 0
-	adds r2, 0x40
-	ldrh r1, [r4, 0xC]
-	strh r1, [r2]
-	adds r0, 0x42
-	ldrh r1, [r4, 0xE]
-	strh r1, [r0]
-	ldr r0, =gUnknown_03005DA0
-	ldr r0, [r0]
-	adds r3, r0
-	movs r1, 0
-	strh r1, [r3]
-	strh r1, [r3, 0x2]
-	adds r0, r3, 0
-	adds r0, 0x40
-	strh r1, [r0]
-	adds r3, 0x42
-	strh r1, [r3]
-	b _0808A082
-	.pool
-_0808A030:
-	ldr r0, =gUnknown_03005DA4
-	ldr r0, [r0]
-	lsls r3, r2, 1
-	adds r0, r3, r0
-	ldr r1, =0x00003014
-	adds r2, r1, 0
-	strh r2, [r0]
-	strh r2, [r0, 0x2]
-	adds r1, r0, 0
-	adds r1, 0x40
-	strh r2, [r1]
-	adds r0, 0x42
-	strh r2, [r0]
-	ldr r0, =gUnknown_03005D9C
-	ldr r0, [r0]
-	adds r0, r3, r0
-	ldrh r1, [r4]
-	strh r1, [r0]
-	ldrh r1, [r4, 0x2]
-	strh r1, [r0, 0x2]
-	adds r2, r0, 0
-	adds r2, 0x40
-	ldrh r1, [r4, 0x4]
-	strh r1, [r2]
-	adds r0, 0x42
-	ldrh r1, [r4, 0x6]
-	strh r1, [r0]
-_0808A066:
-	ldr r0, =gUnknown_03005DA0
-	ldr r0, [r0]
-	adds r3, r0
-	ldrh r0, [r4, 0x8]
-	strh r0, [r3]
-	ldrh r0, [r4, 0xA]
-	strh r0, [r3, 0x2]
-	adds r1, r3, 0
-	adds r1, 0x40
-	ldrh r0, [r4, 0xC]
-	strh r0, [r1]
-	adds r3, 0x42
-	ldrh r0, [r4, 0xE]
-	strh r0, [r3]
-_0808A082:
-	movs r0, 0x1
-	bl schedule_bg_copy_tilemap_to_vram
-	movs r0, 0x2
-	bl schedule_bg_copy_tilemap_to_vram
-	movs r0, 0x3
-	bl schedule_bg_copy_tilemap_to_vram
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end DrawMetatile
-
-	thumb_func_start MapPosToBgTilemapOffset
-@ u32 MapPosToBgTilemapOffset(struct struc_28 *, u32 x, u32 y)
-MapPosToBgTilemapOffset: @ 808A0AC
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	ldr r0, =gSaveBlock1Ptr
-	ldr r3, [r0]
-	movs r5, 0
-	ldrsh r0, [r3, r5]
-	subs r1, r0
-	lsls r1, 1
-	cmp r1, 0x1F
-	bhi _0808A0D6
-	ldrb r0, [r4, 0x2]
-	adds r1, r0
-	cmp r1, 0x1F
-	ble _0808A0CA
-	subs r1, 0x20
-_0808A0CA:
-	movs r5, 0x2
-	ldrsh r0, [r3, r5]
-	subs r0, r2, r0
-	lsls r2, r0, 1
-	cmp r2, 0x1F
-	bls _0808A0E0
-_0808A0D6:
-	movs r0, 0x1
-	negs r0, r0
-	b _0808A0EE
-	.pool
-_0808A0E0:
-	ldrb r0, [r4, 0x3]
-	adds r2, r0
-	cmp r2, 0x1F
-	ble _0808A0EA
-	subs r2, 0x20
-_0808A0EA:
-	lsls r0, r2, 5
-	adds r0, r1
-_0808A0EE:
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end MapPosToBgTilemapOffset
-
-	thumb_func_start CameraUpdateCallback
-@ void CameraUpdateCallback(struct CameraUpdateInfo *info)
-CameraUpdateCallback: @ 808A0F4
-	push {lr}
-	adds r3, r0, 0
-	ldr r2, [r3, 0x4]
-	cmp r2, 0
-	beq _0808A114
-	ldr r1, =gSprites
-	lsls r0, r2, 4
-	adds r0, r2
-	lsls r0, 2
-	adds r0, r1
-	movs r2, 0x32
-	ldrsh r1, [r0, r2]
-	str r1, [r3, 0x8]
-	movs r1, 0x34
-	ldrsh r0, [r0, r1]
-	str r0, [r3, 0xC]
-_0808A114:
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end CameraUpdateCallback
-
-	thumb_func_start ResetCameraUpdateInfo
-@ void ResetCameraUpdateInfo()
-ResetCameraUpdateInfo: @ 808A11C
-	ldr r1, =gUnknown_03005DD0
-	movs r0, 0
-	str r0, [r1, 0x8]
-	str r0, [r1, 0xC]
-	str r0, [r1, 0x10]
-	str r0, [r1, 0x14]
-	str r0, [r1, 0x4]
-	str r0, [r1]
-	bx lr
-	.pool
-	thumb_func_end ResetCameraUpdateInfo
-
-	thumb_func_start InitCameraUpdateCallback
-@ u8 InitCameraUpdateCallback(u8 followedObjectId)
-InitCameraUpdateCallback: @ 808A134
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r4, =gUnknown_03005DD0
-	ldr r1, [r4, 0x4]
-	cmp r1, 0
-	beq _0808A150
-	lsls r0, r1, 4
-	adds r0, r1
-	lsls r0, 2
-	ldr r1, =gSprites
-	adds r0, r1
-	bl DestroySprite
-_0808A150:
-	adds r0, r5, 0
-	bl AddCameraObject
-	lsls r0, 24
-	lsrs r0, 24
-	str r0, [r4, 0x4]
-	ldr r0, =CameraUpdateCallback
-	str r0, [r4]
-	movs r0, 0
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end InitCameraUpdateCallback
-
-	thumb_func_start CameraUpdate
-@ void CameraUpdate()
-CameraUpdate: @ 808A174
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	ldr r6, =gUnknown_03005DD0
-	ldr r1, [r6]
-	cmp r1, 0
-	beq _0808A188
-	adds r0, r6, 0
-	bl _call_via_r1
-_0808A188:
-	ldr r7, [r6, 0x8]
-	ldr r0, [r6, 0xC]
-	mov r8, r0
-	movs r4, 0
-	movs r5, 0
-	ldr r1, [r6, 0x10]
-	ldr r0, [r6, 0x14]
-	cmp r1, 0
-	bne _0808A1A6
-	cmp r7, 0
-	beq _0808A1A6
-	subs r4, 0x1
-	cmp r7, 0
-	ble _0808A1A6
-	movs r4, 0x1
-_0808A1A6:
-	cmp r0, 0
-	bne _0808A1BA
-	mov r2, r8
-	cmp r2, 0
-	beq _0808A1BA
-	movs r5, 0x1
-	negs r5, r5
-	cmp r2, 0
-	ble _0808A1BA
-	movs r5, 0x1
-_0808A1BA:
-	cmp r1, 0
-	beq _0808A1CC
-	cmn r1, r7
-	bne _0808A1CC
-	movs r4, 0x1
-	negs r4, r4
-	cmp r7, 0
-	ble _0808A1CC
-	movs r4, 0x1
-_0808A1CC:
-	cmp r0, 0
-	beq _0808A1E0
-	mov r3, r8
-	cmn r0, r3
-	bne _0808A1E0
-	movs r4, 0x1
-	negs r4, r4
-	cmp r3, 0
-	ble _0808A1E0
-	movs r4, 0x1
-_0808A1E0:
-	ldr r2, =gUnknown_03005DD0
-	ldr r0, [r2, 0x10]
-	adds r1, r0, r7
-	str r1, [r2, 0x10]
-	adds r0, r1, 0
-	cmp r1, 0
-	bge _0808A1F0
-	adds r0, 0xF
-_0808A1F0:
-	asrs r0, 4
-	lsls r0, 4
-	subs r0, r1, r0
-	str r0, [r2, 0x10]
-	ldr r0, [r2, 0x14]
-	mov r3, r8
-	adds r1, r0, r3
-	str r1, [r2, 0x14]
-	adds r0, r1, 0
-	cmp r1, 0
-	bge _0808A208
-	adds r0, 0xF
-_0808A208:
-	asrs r0, 4
-	lsls r0, 4
-	subs r0, r1, r0
-	str r0, [r2, 0x14]
-	cmp r4, 0
-	bne _0808A218
-	cmp r5, 0
-	beq _0808A24E
-_0808A218:
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl CameraMove
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl UpdateFieldObjectsForCameraUpdate
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl RotatingGatePuzzleCameraUpdate
-	bl ResetBerryTreeSparkleFlags
-	ldr r6, =gUnknown_03000E20
-	lsls r4, 1
-	lsls r5, 1
-	adds r0, r6, 0
-	adds r1, r4, 0
-	adds r2, r5, 0
-	bl tilemap_move_something
-	adds r0, r6, 0
-	adds r1, r4, 0
-	adds r2, r5, 0
-	bl RedrawMapSlicesForCameraUpdate
-_0808A24E:
-	ldr r0, =gUnknown_03000E20
-	adds r1, r7, 0
-	mov r2, r8
-	bl coords8_add
-	ldr r1, =gUnknown_03005DEC
-	ldrh r0, [r1]
-	subs r0, r7
-	strh r0, [r1]
-	ldr r1, =gUnknown_03005DE8
-	ldrh r0, [r1]
-	mov r2, r8
-	subs r0, r2
-	strh r0, [r1]
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end CameraUpdate
-
-	thumb_func_start sub_808A284
-sub_808A284: @ 808A284
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	adds r5, r1, 0
-	bl CameraMove
-	lsls r0, r4, 16
-	asrs r0, 16
-	lsls r1, r5, 16
-	asrs r1, 16
-	bl UpdateFieldObjectsForCameraUpdate
-	bl DrawWholeMapView
-	ldr r1, =gUnknown_03005DEC
-	lsls r4, 4
-	ldrh r0, [r1]
-	subs r0, r4
-	strh r0, [r1]
-	ldr r1, =gUnknown_03005DE8
-	lsls r5, 4
-	ldrh r0, [r1]
-	subs r0, r5
-	strh r0, [r1]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_808A284
-
-	thumb_func_start SetCameraPanningCallback
-@ void SetCameraPanningCallback(void ( *callback)())
-SetCameraPanningCallback: @ 808A2C0
-	ldr r1, =gUnknown_03000E30
-	str r0, [r1]
-	bx lr
-	.pool
-	thumb_func_end SetCameraPanningCallback
-
-	thumb_func_start SetCameraPanning
-@ void SetCameraPanning(s16 x, s16 y)
-SetCameraPanning: @ 808A2CC
-	ldr r2, =gUnknown_03000E28
-	strh r0, [r2]
-	ldr r0, =gUnknown_03000E2A
-	lsls r1, 16
-	asrs r1, 16
-	adds r1, 0x20
-	strh r1, [r0]
-	bx lr
-	.pool
-	thumb_func_end SetCameraPanning
-
-	thumb_func_start InstallCameraPanAheadCallback
-@ void InstallCameraPanAheadCallback()
-InstallCameraPanAheadCallback: @ 808A2E4
-	ldr r1, =gUnknown_03000E30
-	ldr r0, =CameraPanningCB_PanAhead
-	str r0, [r1]
-	ldr r1, =gUnknown_03000E2C
-	movs r0, 0
-	strb r0, [r1]
-	ldr r1, =gUnknown_03000E28
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, =gUnknown_03000E2A
-	movs r0, 0x20
-	strh r0, [r1]
-	bx lr
-	.pool
-	thumb_func_end InstallCameraPanAheadCallback
-
-	thumb_func_start UpdateCameraPanning
-@ void UpdateCameraPanning()
-UpdateCameraPanning: @ 808A314
-	push {lr}
-	ldr r0, =gUnknown_03000E30
-	ldr r0, [r0]
-	cmp r0, 0
-	beq _0808A322
-	bl _call_via_r0
-_0808A322:
-	ldr r2, =gSpriteCoordOffsetX
-	ldr r0, =gUnknown_03005DEC
-	ldr r1, =gUnknown_03000E28
-	ldrh r0, [r0]
-	ldrh r1, [r1]
-	subs r0, r1
-	strh r0, [r2]
-	ldr r2, =gSpriteCoordOffsetY
-	ldr r0, =gUnknown_03005DE8
-	ldr r1, =gUnknown_03000E2A
-	ldrh r0, [r0]
-	ldrh r1, [r1]
-	subs r0, r1
-	subs r0, 0x8
-	strh r0, [r2]
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end UpdateCameraPanning
-
-	thumb_func_start CameraPanningCB_PanAhead
-@ void CameraPanningCB_PanAhead()
-CameraPanningCB_PanAhead: @ 808A360
-	push {lr}
-	ldr r0, =gUnknown_02037348
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0808A374
-	bl InstallCameraPanAheadCallback
-	b _0808A3FC
-	.pool
-_0808A374:
-	ldr r0, =gPlayerAvatar
-	ldrb r0, [r0, 0x3]
-	cmp r0, 0x1
-	bne _0808A394
-	ldr r0, =gUnknown_03000E2C
-	ldrb r1, [r0]
-	movs r2, 0x1
-	eors r1, r2
-	strb r1, [r0]
-	cmp r1, 0
-	beq _0808A3FC
-	b _0808A39A
-	.pool
-_0808A394:
-	ldr r1, =gUnknown_03000E2C
-	movs r0, 0
-	strb r0, [r1]
-_0808A39A:
-	bl player_get_direction_upper_nybble
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x2
-	bne _0808A3C4
-	ldr r2, =gUnknown_03000E2A
-	ldrh r3, [r2]
-	movs r0, 0
-	ldrsh r1, [r2, r0]
-	movs r0, 0x8
-	negs r0, r0
-	cmp r1, r0
-	ble _0808A3FC
-	subs r0, r3, 0x2
-	b _0808A3FA
-	.pool
-_0808A3C4:
-	cmp r0, 0x1
-	bne _0808A3E0
-	ldr r1, =gUnknown_03000E2A
-	ldrh r2, [r1]
-	movs r3, 0
-	ldrsh r0, [r1, r3]
-	cmp r0, 0x47
-	bgt _0808A3FC
-	adds r0, r2, 0x2
-	strh r0, [r1]
-	b _0808A3FC
-	.pool
-_0808A3E0:
-	ldr r2, =gUnknown_03000E2A
-	ldrh r0, [r2]
-	movs r3, 0
-	ldrsh r1, [r2, r3]
-	cmp r1, 0x1F
-	bgt _0808A3F4
-	adds r0, 0x2
-	b _0808A3FA
-	.pool
-_0808A3F4:
-	cmp r1, 0x20
-	ble _0808A3FC
-	subs r0, 0x2
-_0808A3FA:
-	strh r0, [r2]
-_0808A3FC:
-	pop {r0}
-	bx r0
-	thumb_func_end CameraPanningCB_PanAhead
-
-	.align 2, 0 @ Don't pad with nop.
diff --git a/asm/field_player_avatar.s b/asm/field_player_avatar.s
index cd4f83681..f5acc1e3e 100644
--- a/asm/field_player_avatar.s
+++ b/asm/field_player_avatar.s
@@ -1071,7 +1071,7 @@ sub_808B164: @ 808B164
 	adds r0, r6, 0
 	adds r1, r5, 0
 	adds r2, r4, 0
-	bl sub_80FBFD4
+	bl CheckForRotatingGatePuzzleCollisionWithoutAnimation
 	cmp r0, 0
 	beq _0808B1A2
 	movs r0, 0x8
diff --git a/asm/mon_markings.s b/asm/mon_markings.s
deleted file mode 100644
index dfc375fdf..000000000
--- a/asm/mon_markings.s
+++ /dev/null
@@ -1,946 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_811F90C
-sub_811F90C: @ 811F90C
-	ldr r1, =gUnknown_0203A124
-	str r0, [r1]
-	bx lr
-	.pool
-	thumb_func_end sub_811F90C
-
-	thumb_func_start sub_811F918
-sub_811F918: @ 811F918
-	push {lr}
-	sub sp, 0x4
-	ldr r0, =gSaveBlock2Ptr
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x14]
-	lsrs r0, 3
-	bl GetWindowFrameTilesPal
-	ldr r3, =gUnknown_0203A124
-	ldr r2, [r3]
-	ldr r1, [r0]
-	str r1, [r2, 0x2C]
-	ldr r0, [r0, 0x4]
-	str r0, [r2, 0x30]
-	ldr r0, =0x000010b4
-	adds r2, r0
-	movs r1, 0
-	strb r1, [r2]
-	mov r0, sp
-	strh r1, [r0]
-	ldr r1, [r3]
-	adds r1, 0x34
-	ldr r2, =0x01000800
-	bl CpuSet
-	add sp, 0x4
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811F918
-
-	thumb_func_start sub_811F960
-sub_811F960: @ 811F960
-	push {r4-r7,lr}
-	ldr r0, =gUnknown_0203A124
-	ldr r1, [r0]
-	ldr r2, =0x000010b4
-	adds r0, r1, r2
-	ldrb r2, [r0]
-	lsls r0, r2, 8
-	adds r0, 0x34
-	adds r5, r1, r0
-	cmp r2, 0xD
-	beq _0811FA30
-	cmp r2, 0xD
-	bgt _0811F988
-	cmp r2, 0
-	beq _0811F98E
-	b _0811F9D8
-	.pool
-_0811F988:
-	cmp r2, 0xE
-	beq _0811FA7C
-	b _0811F9D8
-_0811F98E:
-	ldr r0, [r1, 0x2C]
-	adds r1, r5, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	movs r4, 0
-	adds r7, r5, 0
-	adds r7, 0xE0
-_0811F99E:
-	ldr r6, =gUnknown_0203A124
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x20
-	adds r4, 0x1
-	lsls r1, r4, 5
-	adds r1, r5, r1
-	movs r2, 0x8
-	bl CpuFastSet
-	lsls r4, 16
-	lsrs r4, 16
-	cmp r4, 0x5
-	bls _0811F99E
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x40
-	adds r1, r7, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	ldr r1, [r6]
-	ldr r0, =0x000010b4
-	adds r1, r0
-	b _0811FA1E
-	.pool
-_0811F9D8:
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x60
-	adds r1, r5, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	movs r4, 0
-	adds r7, r5, 0
-	adds r7, 0xE0
-_0811F9EE:
-	ldr r6, =gUnknown_0203A124
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x80
-	adds r4, 0x1
-	lsls r1, r4, 5
-	adds r1, r5, r1
-	movs r2, 0x8
-	bl CpuFastSet
-	lsls r4, 16
-	lsrs r4, 16
-	cmp r4, 0x5
-	bls _0811F9EE
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0xA0
-	adds r1, r7, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	ldr r1, [r6]
-	ldr r2, =0x000010b4
-	adds r1, r2
-_0811FA1E:
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	b _0811FA88
-	.pool
-_0811FA30:
-	ldr r0, [r1, 0x2C]
-	adds r0, 0xC0
-	adds r1, r5, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	movs r4, 0
-	adds r7, r5, 0
-	adds r7, 0xE0
-_0811FA42:
-	ldr r6, =gUnknown_0203A124
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0xE0
-	adds r4, 0x1
-	lsls r1, r4, 5
-	adds r1, r5, r1
-	movs r2, 0x8
-	bl CpuFastSet
-	lsls r4, 16
-	lsrs r4, 16
-	cmp r4, 0x5
-	bls _0811FA42
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	movs r1, 0x80
-	lsls r1, 1
-	adds r0, r1
-	adds r1, r7, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	ldr r1, [r6]
-	ldr r2, =0x000010b4
-	adds r1, r2
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-_0811FA7C:
-	movs r0, 0
-	b _0811FA8A
-	.pool
-_0811FA88:
-	movs r0, 0x1
-_0811FA8A:
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_811F960
-
-	thumb_func_start sub_811FA90
-sub_811FA90: @ 811FA90
-	push {lr}
-	bl sub_811F918
-_0811FA96:
-	bl sub_811F960
-	lsls r0, 24
-	cmp r0, 0
-	bne _0811FA96
-	pop {r0}
-	bx r0
-	thumb_func_end sub_811FA90
-
-	thumb_func_start sub_811FAA4
-sub_811FAA4: @ 811FAA4
-	push {r4-r7,lr}
-	lsls r1, 16
-	lsrs r5, r1, 16
-	lsls r2, 16
-	lsrs r6, r2, 16
-	ldr r2, =gUnknown_0203A124
-	ldr r3, [r2]
-	movs r1, 0
-	strb r1, [r3, 0x5]
-	ldr r1, [r2]
-	strb r0, [r1, 0x4]
-	movs r3, 0
-	adds r7, r2, 0
-	adds r4, r7, 0
-	movs r2, 0x1
-_0811FAC2:
-	ldr r0, [r4]
-	adds r1, r0, 0x6
-	adds r1, r3
-	ldrb r0, [r0, 0x4]
-	asrs r0, r3
-	ands r0, r2
-	strb r0, [r1]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0x3
-	bls _0811FAC2
-	lsls r0, r5, 16
-	asrs r0, 16
-	lsls r1, r6, 16
-	asrs r1, 16
-	ldr r3, [r7]
-	ldrh r2, [r3]
-	ldrh r3, [r3, 0x2]
-	bl sub_811FC80
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811FAA4
-
-	thumb_func_start sub_811FAF8
-sub_811FAF8: @ 811FAF8
-	push {r4-r7,lr}
-	movs r5, 0
-	ldr r4, =gUnknown_0203A124
-_0811FAFE:
-	ldr r0, [r4]
-	ldrh r0, [r0]
-	adds r0, r5, r0
-	lsls r0, 16
-	lsrs r0, 16
-	bl FreeSpriteTilesByTag
-	ldr r0, [r4]
-	ldrh r0, [r0, 0x2]
-	adds r0, r5, r0
-	lsls r0, 16
-	lsrs r0, 16
-	bl FreeSpritePaletteByTag
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x1
-	bls _0811FAFE
-	movs r5, 0
-	ldr r6, =gUnknown_0203A124
-_0811FB28:
-	ldr r0, [r6]
-	lsls r4, r5, 2
-	adds r0, 0xC
-	adds r0, r4
-	ldr r0, [r0]
-	cmp r0, 0
-	beq _0811FB9A
-	bl DestroySprite
-	ldr r0, [r6]
-	adds r0, 0xC
-	adds r0, r4
-	movs r1, 0
-	str r1, [r0]
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x1
-	bls _0811FB28
-	movs r5, 0
-	ldr r6, =gUnknown_0203A124
-_0811FB52:
-	ldr r0, [r6]
-	lsls r4, r5, 2
-	adds r0, 0x14
-	adds r0, r4
-	ldr r0, [r0]
-	cmp r0, 0
-	beq _0811FB9A
-	bl DestroySprite
-	ldr r0, [r6]
-	adds r0, 0x14
-	adds r0, r4
-	movs r7, 0
-	str r7, [r0]
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x3
-	bls _0811FB52
-	ldr r4, =gUnknown_0203A124
-	ldr r0, [r4]
-	ldr r0, [r0, 0x24]
-	cmp r0, 0
-	beq _0811FB8A
-	bl DestroySprite
-	ldr r0, [r4]
-	str r7, [r0, 0x24]
-_0811FB8A:
-	ldr r0, [r4]
-	ldr r0, [r0, 0x28]
-	cmp r0, 0
-	beq _0811FB9A
-	bl DestroySprite
-	ldr r0, [r4]
-	str r7, [r0, 0x28]
-_0811FB9A:
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811FAF8
-
-	thumb_func_start sub_811FBA4
-sub_811FBA4: @ 811FBA4
-	push {r4,r5,lr}
-	ldr r0, =gMain
-	ldrh r1, [r0, 0x2E]
-	movs r0, 0x40
-	ands r0, r1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0
-	beq _0811FBDC
-	movs r0, 0x5
-	bl PlaySE
-	ldr r2, =gUnknown_0203A124
-	ldr r1, [r2]
-	ldrb r0, [r1, 0x5]
-	subs r0, 0x1
-	strb r0, [r1, 0x5]
-	lsls r0, 24
-	cmp r0, 0
-	bge _0811FC64
-	ldr r1, [r2]
-	movs r0, 0x5
-	strb r0, [r1, 0x5]
-	b _0811FC64
-	.pool
-_0811FBDC:
-	movs r0, 0x80
-	ands r0, r1
-	lsls r0, 16
-	lsrs r4, r0, 16
-	cmp r4, 0
-	beq _0811FC0C
-	movs r0, 0x5
-	bl PlaySE
-	ldr r2, =gUnknown_0203A124
-	ldr r1, [r2]
-	ldrb r0, [r1, 0x5]
-	adds r0, 0x1
-	strb r0, [r1, 0x5]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r0, 0x5
-	ble _0811FC64
-	ldr r0, [r2]
-	strb r5, [r0, 0x5]
-	b _0811FC64
-	.pool
-_0811FC0C:
-	movs r0, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _0811FC68
-	movs r0, 0x5
-	bl PlaySE
-	ldr r2, =gUnknown_0203A124
-	ldr r0, [r2]
-	movs r1, 0x5
-	ldrsb r1, [r0, r1]
-	cmp r1, 0x4
-	beq _0811FC40
-	cmp r1, 0x5
-	beq _0811FC76
-	adds r0, 0x6
-	adds r1, r0, r1
-	movs r2, 0
-	ldrb r0, [r1]
-	cmp r0, 0
-	bne _0811FC62
-	movs r2, 0x1
-	b _0811FC62
-	.pool
-_0811FC40:
-	strb r4, [r0, 0x4]
-	movs r3, 0
-	adds r4, r2, 0
-_0811FC46:
-	ldr r2, [r4]
-	adds r0, r2, 0x6
-	adds r0, r3
-	ldrb r0, [r0]
-	lsls r0, r3
-	ldrb r1, [r2, 0x4]
-	orrs r0, r1
-	strb r0, [r2, 0x4]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0x3
-	bls _0811FC46
-	b _0811FC76
-_0811FC62:
-	strb r2, [r1]
-_0811FC64:
-	movs r0, 0x1
-	b _0811FC78
-_0811FC68:
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _0811FC64
-	movs r0, 0x5
-	bl PlaySE
-_0811FC76:
-	movs r0, 0
-_0811FC78:
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_811FBA4
-
-	thumb_func_start sub_811FC80
-sub_811FC80: @ 811FC80
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0x50
-	mov r8, r0
-	mov r9, r1
-	adds r5, r2, 0
-	adds r6, r3, 0
-	lsls r0, 16
-	lsrs r0, 16
-	mov r8, r0
-	lsls r1, 16
-	lsrs r1, 16
-	mov r9, r1
-	lsls r5, 16
-	lsrs r5, 16
-	lsls r6, 16
-	lsrs r6, 16
-	ldr r4, =gUnknown_0203A124
-	ldr r0, [r4]
-	adds r0, 0x34
-	str r0, [sp, 0x18]
-	add r1, sp, 0x1C
-	movs r7, 0
-	movs r0, 0x80
-	lsls r0, 5
-	strh r0, [r1]
-	mov r0, sp
-	adds r0, 0x1E
-	strh r5, [r0]
-	add r1, sp, 0x20
-	ldr r0, =gPokenavConditionMarker_Gfx
-	str r0, [sp, 0x20]
-	movs r0, 0xC8
-	lsls r0, 2
-	strh r0, [r1, 0x4]
-	adds r0, r5, 0x1
-	strh r0, [r1, 0x6]
-	add r0, sp, 0x28
-	movs r1, 0
-	movs r2, 0x8
-	bl memset
-	add r2, sp, 0x18
-	mov r10, r2
-	mov r0, sp
-	mov r1, r10
-	movs r2, 0x18
-	bl memcpy
-	ldr r0, [r4]
-	ldr r0, [r0, 0x30]
-	str r0, [sp, 0x30]
-	add r0, sp, 0x34
-	strh r6, [r0]
-	add r1, sp, 0x38
-	ldr r0, =gPokenavConditionMarker_Pal
-	str r0, [sp, 0x38]
-	adds r0, r6, 0x1
-	strh r0, [r1, 0x4]
-	add r0, sp, 0x40
-	movs r1, 0
-	movs r2, 0x8
-	bl memset
-	add r4, sp, 0x30
-	mov r0, r10
-	adds r1, r4, 0
-	movs r2, 0x18
-	bl memcpy
-	strh r5, [r4]
-	strh r6, [r4, 0x2]
-	ldr r0, =gUnknown_0859EE7C
-	str r0, [r4, 0x4]
-	ldr r0, =gUnknown_0859EF14
-	str r0, [r4, 0x8]
-	str r7, [r4, 0xC]
-	ldr r0, =gDummySpriteAffineAnimTable
-	str r0, [r4, 0x10]
-	ldr r0, =TaskDummy7
-	str r0, [r4, 0x14]
-	mov r0, sp
-	bl LoadSpriteSheets
-	mov r0, r10
-	bl LoadSpritePalettes
-	movs r5, 0
-	mov r3, r8
-	lsls r3, 16
-	mov r8, r3
-	movs r0, 0x80
-	lsls r0, 14
-	add r0, r8
-	mov r10, r0
-	mov r1, r8
-	str r1, [sp, 0x48]
-	mov r2, r9
-	lsls r2, 16
-	mov r9, r2
-	movs r7, 0x80
-	lsls r7, 14
-	add r7, r9
-	mov r3, r9
-	str r3, [sp, 0x4C]
-_0811FD58:
-	adds r0, r4, 0
-	mov r2, r10
-	asrs r1, r2, 16
-	asrs r2, r7, 16
-	movs r3, 0x1
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	bne _0811FD70
-	b _0811FEFC
-_0811FD70:
-	ldr r6, =gUnknown_0203A124
-	ldr r2, [r6]
-	lsls r0, r5, 2
-	adds r2, 0xC
-	adds r2, r0
-	lsls r0, r3, 4
-	adds r0, r3
-	lsls r0, 2
-	ldr r1, =gSprites
-	adds r0, r1
-	str r0, [r2]
-	lsls r1, r5, 24
-	lsrs r1, 24
-	bl StartSpriteAnim
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x1
-	bls _0811FD58
-	ldr r0, [r6]
-	ldr r1, [r0, 0x10]
-	ldr r3, [sp, 0x4C]
-	asrs r0, r3, 16
-	adds r0, 0x60
-	strh r0, [r1, 0x22]
-	ldrh r0, [r4]
-	adds r0, 0x1
-	strh r0, [r4]
-	ldrh r0, [r4, 0x2]
-	adds r0, 0x1
-	strh r0, [r4, 0x2]
-	ldr r0, =gUnknown_0859EEDC
-	str r0, [r4, 0x8]
-	ldr r0, =sub_811FF40
-	str r0, [r4, 0x14]
-	ldr r0, =gUnknown_0859EE84
-	str r0, [r4, 0x4]
-	movs r5, 0
-	ldr r0, [sp, 0x48]
-	movs r1, 0x80
-	lsls r1, 14
-	adds r0, r1
-	mov r9, r0
-_0811FDC8:
-	lsls r2, r5, 4
-	adds r2, 0x10
-	ldr r3, [sp, 0x4C]
-	asrs r3, 16
-	mov r8, r3
-	add r2, r8
-	lsls r2, 16
-	asrs r2, 16
-	adds r0, r4, 0
-	mov r3, r9
-	asrs r1, r3, 16
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	bne _0811FDEE
-	b _0811FF0C
-_0811FDEE:
-	ldr r6, =gUnknown_0203A124
-	ldr r1, [r6]
-	lsls r0, r5, 2
-	adds r1, 0x14
-	adds r1, r0
-	lsls r0, r3, 4
-	adds r0, r3
-	lsls r0, 2
-	ldr r7, =gSprites
-	adds r0, r7
-	str r0, [r1]
-	strh r5, [r0, 0x2E]
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x3
-	bls _0811FDC8
-	ldr r0, =SpriteCallbackDummy
-	str r0, [r4, 0x14]
-	adds r0, r4, 0
-	movs r1, 0
-	movs r2, 0
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	beq _0811FEA8
-	ldr r0, [r6]
-	lsls r1, r3, 4
-	adds r1, r3
-	lsls r1, 2
-	adds r1, r7
-	str r1, [r0, 0x28]
-	ldrb r3, [r1, 0x1]
-	movs r2, 0x3F
-	adds r0, r2, 0
-	ands r0, r3
-	strb r0, [r1, 0x1]
-	ldr r0, [r6]
-	ldr r1, [r0, 0x28]
-	ldrb r0, [r1, 0x3]
-	ands r2, r0
-	movs r0, 0x80
-	orrs r2, r0
-	strb r2, [r1, 0x3]
-	ldr r0, [r6]
-	ldr r0, [r0, 0x28]
-	movs r1, 0x9
-	bl StartSpriteAnim
-	ldr r1, [r6]
-	ldr r2, [r1, 0x28]
-	ldr r3, [sp, 0x48]
-	asrs r0, r3, 16
-	adds r0, 0x20
-	strh r0, [r2, 0x20]
-	ldr r2, [r1, 0x28]
-	mov r0, r8
-	adds r0, 0x50
-	strh r0, [r2, 0x22]
-	ldr r0, [r1, 0x28]
-	movs r1, 0x1
-	movs r2, 0x2
-	movs r3, 0
-	bl CalcCenterToCornerVec
-	b _0811FEAE
-	.pool
-_0811FEA8:
-	ldr r1, [r6]
-	movs r0, 0
-	str r0, [r1, 0x28]
-_0811FEAE:
-	ldr r0, =sub_811FF7C
-	str r0, [r4, 0x14]
-	ldr r0, [sp, 0x48]
-	movs r2, 0xC0
-	lsls r2, 12
-	adds r1, r0, r2
-	asrs r1, 16
-	adds r0, r4, 0
-	movs r2, 0
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	beq _0811FF20
-	ldr r0, =gUnknown_0203A124
-	ldr r2, [r0]
-	lsls r1, r3, 4
-	adds r1, r3
-	lsls r1, 2
-	ldr r0, =gSprites
-	adds r1, r0
-	str r1, [r2, 0x24]
-	ldr r3, [sp, 0x4C]
-	asrs r0, r3, 16
-	adds r0, 0x10
-	strh r0, [r1, 0x2E]
-	ldr r0, [r2, 0x24]
-	movs r1, 0x8
-	bl StartSpriteAnim
-	b _0811FF28
-	.pool
-_0811FEFC:
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	lsls r1, r5, 2
-	adds r0, 0xC
-	b _0811FF14
-	.pool
-_0811FF0C:
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	lsls r1, r5, 2
-	adds r0, 0x14
-_0811FF14:
-	adds r0, r1
-	movs r1, 0
-	str r1, [r0]
-	b _0811FF28
-	.pool
-_0811FF20:
-	ldr r0, =gUnknown_0203A124
-	ldr r1, [r0]
-	movs r0, 0
-	str r0, [r1, 0x24]
-_0811FF28:
-	add sp, 0x50
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811FC80
-
-	thumb_func_start TaskDummy7
-TaskDummy7: @ 811FF3C
-	bx lr
-	thumb_func_end TaskDummy7
-
-	thumb_func_start sub_811FF40
-sub_811FF40: @ 811FF40
-	push {lr}
-	adds r2, r0, 0
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	movs r3, 0x2E
-	ldrsh r1, [r2, r3]
-	adds r0, 0x6
-	adds r0, r1
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _0811FF6C
-	lsls r1, 1
-	adds r1, 0x1
-	lsls r1, 24
-	lsrs r1, 24
-	adds r0, r2, 0
-	bl StartSpriteAnim
-	b _0811FF76
-	.pool
-_0811FF6C:
-	lsls r1, 25
-	lsrs r1, 24
-	adds r0, r2, 0
-	bl StartSpriteAnim
-_0811FF76:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_811FF40
-
-	thumb_func_start sub_811FF7C
-sub_811FF7C: @ 811FF7C
-	ldr r1, =gUnknown_0203A124
-	ldr r1, [r1]
-	ldrb r1, [r1, 0x5]
-	lsls r1, 24
-	asrs r1, 24
-	lsls r1, 4
-	ldrh r2, [r0, 0x2E]
-	adds r1, r2
-	strh r1, [r0, 0x22]
-	bx lr
-	.pool
-	thumb_func_end sub_811FF7C
-
-	thumb_func_start sub_811FF94
-sub_811FF94: @ 811FF94
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r1, 16
-	lsrs r1, 16
-	cmp r2, 0
-	bne _0811FFA4
-	ldr r2, =gUnknown_0859E65C
-_0811FFA4:
-	movs r3, 0x10
-	bl sub_811FFD4
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_811FF94
-
-	thumb_func_start sub_811FFB4
-sub_811FFB4: @ 811FFB4
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r1, 16
-	lsrs r1, 16
-	cmp r2, 0
-	bne _0811FFC4
-	ldr r2, =gUnknown_0859E65C
-_0811FFC4:
-	movs r3, 0x1
-	bl sub_811FFD4
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_811FFB4
-
-	thumb_func_start sub_811FFD4
-sub_811FFD4: @ 811FFD4
-	push {r4-r6,lr}
-	mov r6, r8
-	push {r6}
-	sub sp, 0x28
-	lsls r0, 16
-	lsls r1, 16
-	lsrs r1, 16
-	ldr r4, =gUnknown_0859E67C
-	str r4, [sp, 0x18]
-	movs r4, 0x80
-	add r5, sp, 0x18
-	lsrs r6, r0, 16
-	orrs r0, r4
-	str r0, [r5, 0x4]
-	str r2, [sp, 0x20]
-	ldr r0, =0xffff0000
-	mov r8, r0
-	add r4, sp, 0x20
-	ldr r0, [r4, 0x4]
-	mov r2, r8
-	ands r0, r2
-	orrs r0, r1
-	str r0, [r4, 0x4]
-	mov r0, sp
-	movs r2, 0
-	strh r6, [r0]
-	strh r1, [r0, 0x2]
-	ldr r0, =gUnknown_0859EF1C
-	str r0, [sp, 0x4]
-	ldr r0, =gUnknown_0859EFA4
-	str r0, [sp, 0x8]
-	str r2, [sp, 0xC]
-	ldr r0, =gDummySpriteAffineAnimTable
-	str r0, [sp, 0x10]
-	ldr r0, =TaskDummy7
-	str r0, [sp, 0x14]
-	lsls r3, 23
-	lsrs r3, 16
-	ldr r0, [r5, 0x4]
-	mov r1, r8
-	ands r0, r1
-	orrs r0, r3
-	str r0, [r5, 0x4]
-	adds r0, r5, 0
-	bl LoadSpriteSheet
-	adds r0, r4, 0
-	bl LoadSpritePalette
-	mov r0, sp
-	movs r1, 0
-	movs r2, 0
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r1, r0, 24
-	cmp r1, 0x40
-	bne _08120068
-	movs r0, 0
-	b _08120072
-	.pool
-_08120068:
-	lsls r0, r1, 4
-	adds r0, r1
-	lsls r0, 2
-	ldr r1, =gSprites
-	adds r0, r1
-_08120072:
-	add sp, 0x28
-	pop {r3}
-	mov r8, r3
-	pop {r4-r6}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_811FFD4
-
-	thumb_func_start sub_8120084
-sub_8120084: @ 8120084
-	push {lr}
-	lsls r0, 24
-	lsrs r0, 17
-	ldr r2, =gUnknown_0859E67C
-	adds r0, r2
-	movs r2, 0x80
-	movs r3, 0x10
-	bl RequestDma3Copy
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8120084
-
-	.align 2, 0 @ Don't pad with nop.
diff --git a/asm/rotating_gate.s b/asm/rotating_gate.s
deleted file mode 100644
index 9b57dc1b0..000000000
--- a/asm/rotating_gate.s
+++ /dev/null
@@ -1,1152 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start GetCurrentMapRotatingGatePuzzleType
-GetCurrentMapRotatingGatePuzzleType: @ 80FB7E8
-	push {lr}
-	ldr r0, =gSaveBlock1Ptr
-	ldr r0, [r0]
-	ldrh r1, [r0, 0x4]
-	movs r0, 0x86
-	lsls r0, 1
-	cmp r1, r0
-	bne _080FB800
-	movs r0, 0x1
-	b _080FB812
-	.pool
-_080FB800:
-	ldr r0, =0x0000081d
-	cmp r1, r0
-	beq _080FB810
-	movs r0, 0
-	b _080FB812
-	.pool
-_080FB810:
-	movs r0, 0x2
-_080FB812:
-	pop {r1}
-	bx r1
-	thumb_func_end GetCurrentMapRotatingGatePuzzleType
-
-	thumb_func_start sub_80FB818
-sub_80FB818: @ 80FB818
-	push {r4-r6,lr}
-	movs r0, 0x80
-	lsls r0, 7
-	bl GetVarPointer
-	adds r5, r0, 0
-	movs r3, 0
-	ldr r4, =gUnknown_0203A048
-	ldrb r0, [r4]
-	cmp r3, r0
-	bge _080FB844
-	ldr r6, =gUnknown_0203A044
-_080FB830:
-	adds r2, r5, r3
-	ldr r1, [r6]
-	lsls r0, r3, 3
-	adds r0, r1
-	ldrb r0, [r0, 0x5]
-	strb r0, [r2]
-	adds r3, 0x1
-	ldrb r0, [r4]
-	cmp r3, r0
-	blt _080FB830
-_080FB844:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80FB818
-
-	thumb_func_start sub_80FB854
-sub_80FB854: @ 80FB854
-	push {r4,lr}
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	movs r0, 0x80
-	lsls r0, 7
-	bl GetVarPointer
-	adds r0, r4
-	ldrb r0, [r0]
-	pop {r4}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_80FB854
-
-	thumb_func_start sub_80FB870
-sub_80FB870: @ 80FB870
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	adds r5, r1, 0
-	lsls r4, 24
-	lsrs r4, 24
-	lsls r5, 24
-	lsrs r5, 24
-	movs r0, 0x80
-	lsls r0, 7
-	bl GetVarPointer
-	adds r0, r4
-	strb r5, [r0]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80FB870
-
-	thumb_func_start sub_80FB890
-sub_80FB890: @ 80FB890
-	push {r4,r5,lr}
-	adds r4, r1, 0
-	lsls r0, 24
-	lsrs r5, r0, 24
-	adds r0, r5, 0
-	bl sub_80FB854
-	lsls r0, 24
-	lsrs r1, r0, 24
-	cmp r4, 0x1
-	bne _080FB8B4
-	cmp r1, 0
-	beq _080FB8B0
-	subs r0, r1, 0x1
-	lsls r0, 24
-	b _080FB8BE
-_080FB8B0:
-	movs r1, 0x3
-	b _080FB8C0
-_080FB8B4:
-	adds r1, 0x1
-	lsls r1, 24
-	movs r0, 0xC0
-	lsls r0, 18
-	ands r0, r1
-_080FB8BE:
-	lsrs r1, r0, 24
-_080FB8C0:
-	adds r0, r5, 0
-	bl sub_80FB870
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80FB890
-
-	thumb_func_start sub_80FB8CC
-sub_80FB8CC: @ 80FB8CC
-	push {lr}
-	bl GetCurrentMapRotatingGatePuzzleType
-	cmp r0, 0x1
-	beq _080FB8E0
-	cmp r0, 0x1
-	ble _080FB914
-	cmp r0, 0x2
-	beq _080FB8F8
-	b _080FB914
-_080FB8E0:
-	ldr r1, =gUnknown_0203A044
-	ldr r0, =gUnknown_0858E8B0
-	str r0, [r1]
-	ldr r1, =gUnknown_0203A048
-	movs r0, 0x8
-	b _080FB902
-	.pool
-_080FB8F8:
-	ldr r1, =gUnknown_0203A044
-	ldr r0, =gUnknown_0858E8F0
-	str r0, [r1]
-	ldr r1, =gUnknown_0203A048
-	movs r0, 0xB
-_080FB902:
-	strb r0, [r1]
-	movs r1, 0
-	ldr r3, =gUnknown_0203A038
-	movs r2, 0x40
-_080FB90A:
-	adds r0, r1, r3
-	strb r2, [r0]
-	adds r1, 0x1
-	cmp r1, 0xA
-	bls _080FB90A
-_080FB914:
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80FB8CC
-
-	thumb_func_start sub_80FB928
-sub_80FB928: @ 80FB928
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0x4
-	lsls r0, 16
-	lsrs r0, 16
-	str r0, [sp]
-	lsls r1, 16
-	lsrs r1, 16
-	mov r10, r1
-	ldr r0, =gSaveBlock1Ptr
-	ldr r2, [r0]
-	ldrh r1, [r2]
-	subs r0, r1, 0x2
-	lsls r0, 16
-	lsrs r3, r0, 16
-	adds r1, 0x11
-	lsls r1, 16
-	lsrs r1, 16
-	mov r9, r1
-	ldrh r1, [r2, 0x2]
-	subs r0, r1, 0x2
-	lsls r0, 16
-	lsrs r2, r0, 16
-	adds r1, 0xE
-	lsls r1, 16
-	lsrs r1, 16
-	mov r8, r1
-	movs r5, 0
-	ldr r0, =gUnknown_0203A048
-	ldrb r0, [r0]
-	cmp r5, r0
-	bcs _080FB9DA
-	lsls r0, r2, 16
-	asrs r7, r0, 16
-	lsls r0, r3, 16
-	asrs r6, r0, 16
-_080FB976:
-	ldr r0, =gUnknown_0203A044
-	ldr r0, [r0]
-	lsls r1, r5, 3
-	adds r1, r0
-	ldrh r0, [r1]
-	adds r0, 0x7
-	lsls r0, 16
-	lsrs r2, r0, 16
-	ldrh r0, [r1, 0x2]
-	adds r0, 0x7
-	lsls r0, 16
-	asrs r1, r0, 16
-	cmp r7, r1
-	bgt _080FB9CC
-	mov r3, r8
-	lsls r0, r3, 16
-	asrs r0, 16
-	cmp r0, r1
-	blt _080FB9CC
-	lsls r0, r2, 16
-	asrs r1, r0, 16
-	cmp r6, r1
-	bgt _080FB9CC
-	mov r2, r9
-	lsls r0, r2, 16
-	asrs r0, 16
-	cmp r0, r1
-	blt _080FB9CC
-	ldr r0, =gUnknown_0203A038
-	adds r4, r5, r0
-	ldrb r0, [r4]
-	cmp r0, 0x40
-	bne _080FB9CC
-	ldr r3, [sp]
-	lsls r1, r3, 16
-	mov r0, r10
-	lsls r2, r0, 16
-	adds r0, r5, 0
-	asrs r1, 16
-	asrs r2, 16
-	bl sub_80FB9FC
-	strb r0, [r4]
-_080FB9CC:
-	adds r0, r5, 0x1
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r0, =gUnknown_0203A048
-	ldrb r0, [r0]
-	cmp r5, r0
-	bcc _080FB976
-_080FB9DA:
-	add sp, 0x4
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80FB928
-
-	thumb_func_start sub_80FB9FC
-sub_80FB9FC: @ 80FB9FC
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	sub sp, 0x18
-	lsls r0, 24
-	lsrs r6, r0, 24
-	lsls r1, 16
-	lsrs r7, r1, 16
-	lsls r2, 16
-	lsrs r2, 16
-	mov r8, r2
-	ldr r0, =gUnknown_0203A044
-	lsls r1, r6, 3
-	ldr r0, [r0]
-	adds r4, r0, r1
-	ldrb r0, [r4, 0x4]
-	cmp r0, 0
-	beq _080FBA24
-	cmp r0, 0x4
-	bne _080FBA34
-_080FBA24:
-	mov r1, sp
-	ldr r0, =gUnknown_08591FE0
-	b _080FBA38
-	.pool
-_080FBA34:
-	mov r1, sp
-	ldr r0, =gUnknown_08591FC8
-_080FBA38:
-	ldm r0!, {r2,r3,r5}
-	stm r1!, {r2,r3,r5}
-	ldm r0!, {r2,r3,r5}
-	stm r1!, {r2,r3,r5}
-	mov r2, sp
-	ldrb r0, [r4, 0x4]
-	movs r3, 0x98
-	lsls r3, 5
-	adds r1, r3, 0
-	adds r0, r1
-	strh r0, [r2]
-	mov r0, sp
-	movs r1, 0
-	movs r2, 0
-	movs r3, 0x94
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r5, r0, 24
-	cmp r5, 0x40
-	beq _080FBAD4
-	ldrh r0, [r4]
-	adds r0, 0x7
-	ldrh r1, [r4, 0x2]
-	adds r1, 0x7
-	lsls r4, r5, 4
-	adds r4, r5
-	lsls r4, 2
-	ldr r2, =gSprites
-	adds r4, r2
-	strh r6, [r4, 0x2E]
-	movs r2, 0x3E
-	adds r2, r4
-	mov r12, r2
-	ldrb r2, [r2]
-	movs r3, 0x2
-	orrs r2, r3
-	mov r3, r12
-	strb r2, [r3]
-	lsls r0, 16
-	asrs r0, 16
-	lsls r2, r7, 16
-	asrs r2, 16
-	adds r0, r2
-	lsls r0, 16
-	asrs r0, 16
-	lsls r1, 16
-	asrs r1, 16
-	mov r3, r8
-	lsls r2, r3, 16
-	asrs r2, 16
-	adds r1, r2
-	lsls r1, 16
-	asrs r1, 16
-	adds r2, r4, 0
-	adds r2, 0x20
-	adds r3, r4, 0
-	adds r3, 0x22
-	bl sub_8092FF0
-	adds r0, r4, 0
-	bl sub_80FBB64
-	adds r0, r6, 0
-	bl sub_80FB854
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	adds r0, r4, 0
-	bl StartSpriteAffineAnim
-	adds r0, r5, 0
-	b _080FBAD6
-	.pool
-_080FBAD4:
-	movs r0, 0x40
-_080FBAD6:
-	add sp, 0x18
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_80FB9FC
-
-	thumb_func_start sub_80FBAE4
-sub_80FBAE4: @ 80FBAE4
-	push {r4-r7,lr}
-	adds r6, r0, 0
-	ldrh r0, [r6, 0x30]
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldrh r0, [r6, 0x32]
-	lsls r0, 24
-	lsrs r4, r0, 24
-	adds r7, r4, 0
-	adds r0, r6, 0
-	bl sub_80FBB64
-	cmp r5, 0x1
-	bne _080FBB2A
-	adds r0, r4, 0x4
-	lsls r0, 24
-	lsrs r4, r0, 24
-	bl GetPlayerSpeed
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x1
-	beq _080FBB1A
-	adds r0, r4, 0
-	adds r0, 0x8
-	lsls r0, 24
-	lsrs r4, r0, 24
-_080FBB1A:
-	movs r0, 0x30
-	bl PlaySE
-	adds r0, r6, 0
-	adds r1, r4, 0
-	bl StartSpriteAffineAnim
-	b _080FBB58
-_080FBB2A:
-	cmp r5, 0x2
-	bne _080FBB58
-	adds r0, r7, 0
-	adds r0, 0x8
-	lsls r0, 24
-	lsrs r4, r0, 24
-	bl GetPlayerSpeed
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x1
-	beq _080FBB4A
-	adds r0, r4, 0
-	adds r0, 0x8
-	lsls r0, 24
-	lsrs r4, r0, 24
-_080FBB4A:
-	movs r0, 0x30
-	bl PlaySE
-	adds r0, r6, 0
-	adds r1, r4, 0
-	bl StartSpriteAffineAnim
-_080FBB58:
-	movs r0, 0
-	strh r0, [r6, 0x30]
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80FBAE4
-
-	thumb_func_start sub_80FBB64
-sub_80FBB64: @ 80FBB64
-	push {r4-r6,lr}
-	mov r12, r0
-	mov r4, r12
-	adds r4, 0x3E
-	ldrb r0, [r4]
-	movs r5, 0x5
-	negs r5, r5
-	ands r5, r0
-	strb r5, [r4]
-	mov r0, r12
-	ldrh r1, [r0, 0x24]
-	ldrh r2, [r0, 0x20]
-	adds r1, r2
-	adds r0, 0x28
-	movs r2, 0
-	ldrsb r2, [r0, r2]
-	ldr r0, =gSpriteCoordOffsetX
-	adds r2, r1
-	ldrh r0, [r0]
-	adds r2, r0
-	lsls r2, 16
-	mov r3, r12
-	ldrh r1, [r3, 0x26]
-	ldrh r0, [r3, 0x22]
-	adds r1, r0
-	mov r0, r12
-	adds r0, 0x29
-	ldrb r0, [r0]
-	lsls r0, 24
-	asrs r0, 24
-	ldr r3, =gSpriteCoordOffsetY
-	adds r0, r1
-	ldrh r3, [r3]
-	adds r0, r3
-	lsls r0, 16
-	movs r3, 0x80
-	lsls r3, 15
-	adds r1, r2, r3
-	lsrs r1, 16
-	lsrs r6, r0, 16
-	adds r0, r3
-	lsrs r3, r0, 16
-	asrs r2, 16
-	cmp r2, 0xFF
-	bgt _080FBBCA
-	lsls r0, r1, 16
-	asrs r0, 16
-	movs r1, 0x10
-	negs r1, r1
-	cmp r0, r1
-	bge _080FBBD2
-_080FBBCA:
-	movs r1, 0x4
-	adds r0, r5, 0
-	orrs r0, r1
-	strb r0, [r4]
-_080FBBD2:
-	lsls r0, r6, 16
-	asrs r0, 16
-	cmp r0, 0xAF
-	bgt _080FBBE6
-	lsls r0, r3, 16
-	asrs r0, 16
-	movs r1, 0x10
-	negs r1, r1
-	cmp r0, r1
-	bge _080FBBF2
-_080FBBE6:
-	mov r0, r12
-	adds r0, 0x3E
-	ldrb r1, [r0]
-	movs r2, 0x4
-	orrs r1, r2
-	strb r1, [r0]
-_080FBBF2:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80FBB64
-
-	thumb_func_start LoadRotatingGatePics
-@ void LoadRotatingGatePics()
-LoadRotatingGatePics: @ 80FBC00
-	push {lr}
-	ldr r0, =gUnknown_08591D58
-	bl LoadSpriteSheets
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end LoadRotatingGatePics
-
-	thumb_func_start sub_80FBC10
-sub_80FBC10: @ 80FBC10
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	ldr r0, =gSaveBlock1Ptr
-	ldr r2, [r0]
-	ldrh r1, [r2]
-	subs r0, r1, 0x2
-	lsls r0, 16
-	lsrs r0, 16
-	mov r10, r0
-	adds r1, 0x11
-	lsls r1, 16
-	lsrs r1, 16
-	mov r9, r1
-	ldrh r1, [r2, 0x2]
-	subs r0, r1, 0x2
-	lsls r0, 16
-	lsrs r0, 16
-	mov r8, r0
-	adds r1, 0xE
-	lsls r1, 16
-	lsrs r7, r1, 16
-	movs r6, 0
-	b _080FBCB6
-	.pool
-_080FBC48:
-	ldr r0, =gUnknown_0203A044
-	ldr r0, [r0]
-	lsls r1, r6, 3
-	adds r1, r0
-	ldrh r0, [r1]
-	adds r0, 0x7
-	lsls r0, 16
-	lsrs r2, r0, 16
-	ldrh r0, [r1, 0x2]
-	adds r0, 0x7
-	lsls r0, 16
-	lsrs r3, r0, 16
-	ldr r0, =gUnknown_0203A038
-	adds r0, r6, r0
-	ldrb r0, [r0]
-	cmp r0, 0x40
-	beq _080FBCB4
-	lsls r0, r2, 16
-	mov r2, r10
-	lsls r1, r2, 16
-	asrs r2, r0, 16
-	cmp r0, r1
-	blt _080FBC94
-	mov r1, r9
-	lsls r0, r1, 16
-	asrs r0, 16
-	cmp r2, r0
-	bgt _080FBC94
-	lsls r0, r3, 16
-	mov r2, r8
-	lsls r1, r2, 16
-	asrs r2, r0, 16
-	cmp r0, r1
-	blt _080FBC94
-	lsls r0, r7, 16
-	asrs r0, 16
-	cmp r2, r0
-	ble _080FBCB4
-_080FBC94:
-	ldr r0, =gUnknown_0203A038
-	adds r5, r6, r0
-	ldrb r0, [r5]
-	lsls r4, r0, 4
-	adds r4, r0
-	lsls r4, 2
-	ldr r0, =gSprites
-	adds r4, r0
-	adds r0, r4, 0
-	bl FreeSpriteOamMatrix
-	adds r0, r4, 0
-	bl DestroySprite
-	movs r0, 0x40
-	strb r0, [r5]
-_080FBCB4:
-	adds r6, 0x1
-_080FBCB6:
-	ldr r0, =gUnknown_0203A048
-	ldrb r0, [r0]
-	cmp r6, r0
-	blt _080FBC48
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80FBC10
-
-	thumb_func_start sub_80FBCDC
-sub_80FBCDC: @ 80FBCDC
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0xC
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r1, 0x1
-	bne _080FBCFC
-	ldr r0, =gUnknown_08592058
-	mov r10, r0
-	b _080FBD08
-	.pool
-_080FBCFC:
-	cmp r1, 0x2
-	beq _080FBD04
-_080FBD00:
-	movs r0, 0
-	b _080FBD98
-_080FBD04:
-	ldr r1, =gUnknown_08592038
-	mov r10, r1
-_080FBD08:
-	adds r0, r4, 0
-	bl sub_80FB854
-	lsls r0, 24
-	lsrs r0, 24
-	str r0, [sp]
-	ldr r0, =gUnknown_0203A044
-	ldr r1, [r0]
-	lsls r0, r4, 3
-	adds r0, r1
-	ldrb r2, [r0, 0x4]
-	ldrh r1, [r0]
-	adds r1, 0x7
-	ldrh r0, [r0, 0x2]
-	adds r0, 0x7
-	movs r3, 0
-	lsls r2, 3
-	str r2, [sp, 0x4]
-	lsls r1, 16
-	asrs r1, 16
-	mov r9, r1
-	lsls r0, 16
-	asrs r0, 16
-	mov r8, r0
-_080FBD38:
-	movs r6, 0
-	ldr r2, [sp]
-	adds r7, r2, r3
-	lsls r0, r3, 1
-	adds r5, r7, 0
-	ldr r1, [sp, 0x4]
-	adds r0, r1
-	ldr r2, =gUnknown_08592078
-	adds r4, r0, r2
-_080FBD4A:
-	adds r0, r5, 0
-	cmp r5, 0
-	bge _080FBD52
-	adds r0, r7, 0x3
-_080FBD52:
-	asrs r0, 2
-	lsls r0, 2
-	subs r0, r5, r0
-	lsls r0, 1
-	adds r0, r6
-	lsls r0, 24
-	lsrs r1, r0, 24
-	ldrb r0, [r4]
-	cmp r0, 0
-	beq _080FBD88
-	lsls r1, 2
-	add r1, r10
-	movs r0, 0
-	ldrsb r0, [r1, r0]
-	add r0, r9
-	ldrb r1, [r1, 0x1]
-	lsls r1, 24
-	asrs r1, 24
-	add r1, r8
-	str r3, [sp, 0x8]
-	bl MapGridIsImpassableAt
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r3, [sp, 0x8]
-	cmp r0, 0x1
-	beq _080FBD00
-_080FBD88:
-	adds r4, 0x1
-	adds r6, 0x1
-	cmp r6, 0x1
-	ble _080FBD4A
-	adds r3, 0x1
-	cmp r3, 0x3
-	ble _080FBD38
-	movs r0, 0x1
-_080FBD98:
-	add sp, 0xC
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_80FBCDC
-
-	thumb_func_start sub_80FBDB4
-sub_80FBDB4: @ 80FBDB4
-	push {r4-r6,lr}
-	adds r4, r1, 0
-	lsls r0, 24
-	lsrs r0, 24
-	adds r6, r0, 0
-	lsls r4, 24
-	lsrs r5, r4, 24
-	lsrs r4, 25
-	movs r0, 0x1
-	ands r5, r0
-	adds r0, r6, 0
-	bl sub_80FB854
-	subs r4, r0
-	adds r1, r4, 0x4
-	adds r0, r1, 0
-	cmp r1, 0
-	bge _080FBDDA
-	adds r0, r4, 0x7
-_080FBDDA:
-	asrs r0, 2
-	lsls r0, 2
-	subs r0, r1, r0
-	ldr r1, =gUnknown_0203A044
-	ldr r2, [r1]
-	lsls r1, r6, 3
-	adds r1, r2
-	ldrb r1, [r1, 0x4]
-	ldr r2, =gUnknown_08592078
-	lsls r0, 24
-	asrs r0, 23
-	adds r0, r5
-	lsls r1, 3
-	adds r0, r1
-	adds r0, r2
-	ldrb r0, [r0]
-	pop {r4-r6}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_80FBDB4
-
-	thumb_func_start sub_80FBE08
-sub_80FBE08: @ 80FBE08
-	push {r4,lr}
-	lsls r0, 24
-	lsrs r3, r0, 24
-	ldr r0, =gUnknown_0203A038
-	adds r2, r3, r0
-	ldrb r0, [r2]
-	cmp r0, 0x40
-	beq _080FBE2C
-	lsls r4, r0, 4
-	adds r4, r0
-	lsls r4, 2
-	ldr r0, =gSprites
-	adds r4, r0
-	strh r1, [r4, 0x30]
-	adds r0, r3, 0
-	bl sub_80FB854
-	strh r0, [r4, 0x32]
-_080FBE2C:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80FBE08
-
-	thumb_func_start sub_80FBE3C
-sub_80FBE3C: @ 80FBE3C
-	push {lr}
-	lsls r0, 24
-	lsrs r0, 24
-	adds r3, r0, 0
-	lsls r1, 16
-	lsrs r1, 16
-	lsls r2, 16
-	lsrs r2, 16
-	cmp r0, 0x2
-	bne _080FBE58
-	ldr r3, =gUnknown_08591FF8
-	b _080FBE7A
-	.pool
-_080FBE58:
-	cmp r0, 0x1
-	bne _080FBE64
-	ldr r3, =gUnknown_08592008
-	b _080FBE7A
-	.pool
-_080FBE64:
-	cmp r0, 0x3
-	bne _080FBE70
-	ldr r3, =gUnknown_08592018
-	b _080FBE7A
-	.pool
-_080FBE70:
-	cmp r3, 0x4
-	beq _080FBE78
-	movs r0, 0xFF
-	b _080FBE88
-_080FBE78:
-	ldr r3, =gUnknown_08592028
-_080FBE7A:
-	lsls r0, r2, 16
-	lsls r1, 16
-	asrs r1, 16
-	asrs r0, 14
-	adds r0, r1
-	adds r0, r3, r0
-	ldrb r0, [r0]
-_080FBE88:
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_80FBE3C
-
-	thumb_func_start sub_80FBE90
-sub_80FBE90: @ 80FBE90
-	push {lr}
-	bl GetCurrentMapRotatingGatePuzzleType
-	cmp r0, 0
-	beq _080FBEA2
-	bl sub_80FB8CC
-	bl sub_80FB818
-_080FBEA2:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80FBE90
-
-	thumb_func_start RotatingGatePuzzleCameraUpdate
-@ void RotatingGatePuzzleCameraUpdate(s32 deltaX, s32 deltaY)
-RotatingGatePuzzleCameraUpdate: @ 80FBEA8
-	push {r4,r5,lr}
-	lsls r0, 16
-	lsrs r4, r0, 16
-	lsls r1, 16
-	lsrs r5, r1, 16
-	bl GetCurrentMapRotatingGatePuzzleType
-	cmp r0, 0
-	beq _080FBECA
-	lsls r0, r4, 16
-	asrs r0, 16
-	lsls r1, r5, 16
-	asrs r1, 16
-	bl sub_80FB928
-	bl sub_80FBC10
-_080FBECA:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end RotatingGatePuzzleCameraUpdate
-
-	thumb_func_start RotatingGate_InitPuzzleAndGraphics
-RotatingGate_InitPuzzleAndGraphics: @ 80FBED0
-	push {lr}
-	bl GetCurrentMapRotatingGatePuzzleType
-	cmp r0, 0
-	beq _080FBEEA
-	bl LoadRotatingGatePics
-	bl sub_80FB8CC
-	movs r0, 0
-	movs r1, 0
-	bl sub_80FB928
-_080FBEEA:
-	pop {r0}
-	bx r0
-	thumb_func_end RotatingGate_InitPuzzleAndGraphics
-
-	thumb_func_start CheckForRotatingGatePuzzleCollision
-CheckForRotatingGatePuzzleCollision: @ 80FBEF0
-	push {r4-r7,lr}
-	mov r7, r9
-	mov r6, r8
-	push {r6,r7}
-	lsls r0, 24
-	lsrs r0, 24
-	mov r9, r0
-	lsls r1, 16
-	lsrs r4, r1, 16
-	lsls r2, 16
-	lsrs r2, 16
-	mov r8, r2
-	bl GetCurrentMapRotatingGatePuzzleType
-	cmp r0, 0
-	bne _080FBF24
-	b _080FBFC2
-_080FBF12:
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl sub_80FBE08
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl sub_80FB890
-	b _080FBFC2
-_080FBF24:
-	movs r6, 0
-	ldr r0, =gUnknown_0203A048
-	ldrb r0, [r0]
-	cmp r6, r0
-	bge _080FBFC2
-	lsls r0, r4, 16
-	asrs r7, r0, 16
-_080FBF32:
-	ldr r0, =gUnknown_0203A044
-	ldr r1, [r0]
-	lsls r0, r6, 3
-	adds r0, r1
-	ldrh r1, [r0]
-	adds r1, 0x7
-	ldrh r0, [r0, 0x2]
-	adds r0, 0x7
-	lsls r0, 16
-	lsrs r2, r0, 16
-	lsls r1, 16
-	asrs r4, r1, 16
-	subs r0, r4, 0x2
-	cmp r0, r7
-	bgt _080FBFB8
-	adds r0, r4, 0x1
-	cmp r7, r0
-	bgt _080FBFB8
-	lsls r0, r2, 16
-	asrs r3, r0, 16
-	subs r1, r3, 0x2
-	mov r2, r8
-	lsls r0, r2, 16
-	asrs r2, r0, 16
-	cmp r1, r2
-	bgt _080FBFB8
-	adds r0, r3, 0x1
-	cmp r2, r0
-	bgt _080FBFB8
-	subs r1, r7, r4
-	adds r1, 0x2
-	subs r2, r3
-	adds r2, 0x2
-	lsls r1, 16
-	asrs r1, 16
-	lsls r2, 16
-	asrs r2, 16
-	mov r0, r9
-	bl sub_80FBE3C
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0xFF
-	beq _080FBFB8
-	lsrs r5, r0, 4
-	movs r1, 0xF
-	ands r1, r0
-	lsls r0, r6, 24
-	lsrs r4, r0, 24
-	adds r0, r4, 0
-	bl sub_80FBDB4
-	cmp r0, 0
-	beq _080FBFB8
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl sub_80FBCDC
-	cmp r0, 0
-	bne _080FBF12
-	movs r0, 0x1
-	b _080FBFC4
-	.pool
-_080FBFB8:
-	adds r6, 0x1
-	ldr r0, =gUnknown_0203A048
-	ldrb r0, [r0]
-	cmp r6, r0
-	blt _080FBF32
-_080FBFC2:
-	movs r0, 0
-_080FBFC4:
-	pop {r3,r4}
-	mov r8, r3
-	mov r9, r4
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end CheckForRotatingGatePuzzleCollision
-
-	thumb_func_start sub_80FBFD4
-sub_80FBFD4: @ 80FBFD4
-	push {r4-r7,lr}
-	mov r7, r9
-	mov r6, r8
-	push {r6,r7}
-	lsls r0, 24
-	lsrs r0, 24
-	mov r9, r0
-	lsls r1, 16
-	lsrs r4, r1, 16
-	lsls r2, 16
-	lsrs r2, 16
-	mov r8, r2
-	bl GetCurrentMapRotatingGatePuzzleType
-	cmp r0, 0
-	bne _080FBFFA
-	b _080FC08A
-_080FBFF6:
-	movs r0, 0x1
-	b _080FC08C
-_080FBFFA:
-	movs r6, 0
-	ldr r0, =gUnknown_0203A048
-	ldrb r0, [r0]
-	cmp r6, r0
-	bge _080FC08A
-	lsls r0, r4, 16
-	asrs r7, r0, 16
-_080FC008:
-	ldr r0, =gUnknown_0203A044
-	ldr r1, [r0]
-	lsls r0, r6, 3
-	adds r0, r1
-	ldrh r1, [r0]
-	adds r1, 0x7
-	ldrh r0, [r0, 0x2]
-	adds r0, 0x7
-	lsls r0, 16
-	lsrs r2, r0, 16
-	lsls r1, 16
-	asrs r4, r1, 16
-	subs r0, r4, 0x2
-	cmp r0, r7
-	bgt _080FC080
-	adds r0, r4, 0x1
-	cmp r7, r0
-	bgt _080FC080
-	lsls r0, r2, 16
-	asrs r3, r0, 16
-	subs r1, r3, 0x2
-	mov r2, r8
-	lsls r0, r2, 16
-	asrs r2, r0, 16
-	cmp r1, r2
-	bgt _080FC080
-	adds r0, r3, 0x1
-	cmp r2, r0
-	bgt _080FC080
-	subs r1, r7, r4
-	adds r1, 0x2
-	subs r2, r3
-	adds r2, 0x2
-	lsls r1, 16
-	asrs r1, 16
-	lsls r2, 16
-	asrs r2, 16
-	mov r0, r9
-	bl sub_80FBE3C
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0xFF
-	beq _080FC080
-	lsrs r5, r0, 4
-	movs r1, 0xF
-	ands r1, r0
-	lsls r0, r6, 24
-	lsrs r4, r0, 24
-	adds r0, r4, 0
-	bl sub_80FBDB4
-	cmp r0, 0
-	beq _080FC080
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl sub_80FBCDC
-	cmp r0, 0
-	beq _080FBFF6
-_080FC080:
-	adds r6, 0x1
-	ldr r0, =gUnknown_0203A048
-	ldrb r0, [r0]
-	cmp r6, r0
-	blt _080FC008
-_080FC08A:
-	movs r0, 0
-_080FC08C:
-	pop {r3,r4}
-	mov r8, r3
-	mov r9, r4
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_80FBFD4
-
-	.align 2, 0 @ Don't pad with nop.