Merge pull request #1 from pret/master

Update fork to match main fork.

1 files changed, 1972 insertions, 0 deletions

diff --git a/asm/field_tasks.s b/asm/field_tasks.s
new file mode 100644
index 000000000..5f3e3a03f
--- /dev/null
+++ b/asm/field_tasks.s
@@ -0,0 +1,1972 @@
+	.include "constants/gba_constants.inc"
+	.include "constants/species_constants.inc"
+	.include "asm/macros.inc"
+
+	.syntax unified
+
+	.text
+
+	thumb_func_start Task_RunPerStepCallback
+Task_RunPerStepCallback: @ 806943C
+	push {lr}
+	lsls r0, 24
+	lsrs r0, 24
+	ldr r2, _08069460 @ =gTasks
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	adds r1, r2
+	movs r2, 0x8
+	ldrsh r1, [r1, r2]
+	ldr r2, _08069464 @ =gUnknown_08376364
+	lsls r1, 2
+	adds r1, r2
+	ldr r1, [r1]
+	bl _call_via_r1
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069460: .4byte gTasks
+_08069464: .4byte gUnknown_08376364
+	thumb_func_end Task_RunPerStepCallback
+
+	thumb_func_start RunTimeBasedEvents
+RunTimeBasedEvents: @ 8069468
+	push {r4,lr}
+	adds r4, r0, 0
+	movs r1, 0
+	ldrsh r0, [r4, r1]
+	cmp r0, 0
+	beq _0806947A
+	cmp r0, 0x1
+	beq _08069498
+	b _080694AC
+_0806947A:
+	ldr r0, _08069494 @ =gMain
+	ldr r0, [r0, 0x20]
+	movs r1, 0x80
+	lsls r1, 5
+	ands r0, r1
+	cmp r0, 0
+	beq _080694AC
+	bl DoTimeBasedEvents
+	ldrh r0, [r4]
+	adds r0, 0x1
+	b _080694AA
+	.align 2, 0
+_08069494: .4byte gMain
+_08069498:
+	ldr r0, _080694B4 @ =gMain
+	ldr r0, [r0, 0x20]
+	movs r1, 0x80
+	lsls r1, 5
+	ands r0, r1
+	cmp r0, 0
+	bne _080694AC
+	ldrh r0, [r4]
+	subs r0, 0x1
+_080694AA:
+	strh r0, [r4]
+_080694AC:
+	pop {r4}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_080694B4: .4byte gMain
+	thumb_func_end RunTimeBasedEvents
+
+	thumb_func_start Task_RunTimeBasedEvents
+Task_RunTimeBasedEvents: @ 80694B8
+	push {r4,lr}
+	lsls r0, 24
+	lsrs r0, 24
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	ldr r0, _080694E8 @ =gTasks + 0x8
+	adds r4, r1, r0
+	bl ScriptContext2_IsEnabled
+	lsls r0, 24
+	cmp r0, 0
+	bne _080694E0
+	adds r0, r4, 0
+	bl RunTimeBasedEvents
+	adds r0, r4, 0x2
+	adds r1, r4, 0x4
+	bl sub_80540D0
+_080694E0:
+	pop {r4}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_080694E8: .4byte gTasks + 0x8
+	thumb_func_end Task_RunTimeBasedEvents
+
+	thumb_func_start SetUpFieldTasks
+SetUpFieldTasks: @ 80694EC
+	push {r4,r5,lr}
+	ldr r5, _08069548 @ =Task_RunPerStepCallback
+	adds r0, r5, 0
+	bl FuncIsActiveTask
+	lsls r0, 24
+	lsrs r4, r0, 24
+	cmp r4, 0
+	bne _08069516
+	adds r0, r5, 0
+	movs r1, 0x50
+	bl CreateTask
+	lsls r0, 24
+	lsrs r0, 24
+	ldr r2, _0806954C @ =gTasks
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	adds r1, r2
+	strh r4, [r1, 0x8]
+_08069516:
+	ldr r4, _08069550 @ =Task_MuddySlope
+	adds r0, r4, 0
+	bl FuncIsActiveTask
+	lsls r0, 24
+	cmp r0, 0
+	bne _0806952C
+	adds r0, r4, 0
+	movs r1, 0x50
+	bl CreateTask
+_0806952C:
+	ldr r4, _08069554 @ =Task_RunTimeBasedEvents
+	adds r0, r4, 0
+	bl FuncIsActiveTask
+	lsls r0, 24
+	cmp r0, 0
+	bne _08069542
+	adds r0, r4, 0
+	movs r1, 0x50
+	bl CreateTask
+_08069542:
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069548: .4byte Task_RunPerStepCallback
+_0806954C: .4byte gTasks
+_08069550: .4byte Task_MuddySlope
+_08069554: .4byte Task_RunTimeBasedEvents
+	thumb_func_end SetUpFieldTasks
+
+	thumb_func_start ActivatePerStepCallback
+ActivatePerStepCallback: @ 8069558
+	push {r4,lr}
+	lsls r0, 24
+	lsrs r4, r0, 24
+	ldr r0, _08069590 @ =Task_RunPerStepCallback
+	bl FindTaskIdByFunc
+	lsls r0, 24
+	lsrs r1, r0, 24
+	cmp r1, 0xFF
+	beq _0806959A
+	lsls r0, r1, 2
+	adds r0, r1
+	lsls r0, 3
+	ldr r1, _08069594 @ =gTasks + 0x8
+	adds r1, r0, r1
+	movs r2, 0
+	adds r0, r1, 0
+	adds r0, 0x1E
+_0806957C:
+	strh r2, [r0]
+	subs r0, 0x2
+	cmp r0, r1
+	bge _0806957C
+	cmp r4, 0x7
+	bls _08069598
+	movs r0, 0
+	strh r0, [r1]
+	b _0806959A
+	.align 2, 0
+_08069590: .4byte Task_RunPerStepCallback
+_08069594: .4byte gTasks + 0x8
+_08069598:
+	strh r4, [r1]
+_0806959A:
+	pop {r4}
+	pop {r0}
+	bx r0
+	thumb_func_end ActivatePerStepCallback
+
+	thumb_func_start ResetFieldTasksArgs
+ResetFieldTasksArgs: @ 80695A0
+	push {lr}
+	ldr r0, _080695D0 @ =Task_RunPerStepCallback
+	bl FindTaskIdByFunc
+	lsls r0, 24
+	lsrs r1, r0, 24
+	ldr r0, _080695D4 @ =Task_RunTimeBasedEvents
+	bl FindTaskIdByFunc
+	lsls r0, 24
+	lsrs r1, r0, 24
+	cmp r1, 0xFF
+	beq _080695CA
+	lsls r0, r1, 2
+	adds r0, r1
+	lsls r0, 3
+	ldr r1, _080695D8 @ =gTasks + 0x8
+	adds r0, r1
+	movs r1, 0
+	strh r1, [r0, 0x2]
+	strh r1, [r0, 0x4]
+_080695CA:
+	pop {r0}
+	bx r0
+	.align 2, 0
+_080695D0: .4byte Task_RunPerStepCallback
+_080695D4: .4byte Task_RunTimeBasedEvents
+_080695D8: .4byte gTasks + 0x8
+	thumb_func_end ResetFieldTasksArgs
+
+	thumb_func_start DummyPerStepCallback
+DummyPerStepCallback: @ 80695DC
+	bx lr
+	thumb_func_end DummyPerStepCallback
+
+	thumb_func_start sub_80695E0
+sub_80695E0: @ 80695E0
+	push {r4,r5,lr}
+	adds r5, r0, 0
+	lsls r1, 24
+	lsrs r4, r1, 24
+	adds r0, r4, 0
+	bl sub_80576A0
+	lsls r0, 24
+	cmp r0, 0
+	beq _080695F8
+	adds r0, r5, 0
+	b _08069630
+_080695F8:
+	adds r0, r4, 0
+	bl sub_80576B4
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806960A
+	adds r0, r5, 0
+	adds r0, 0x8
+	b _08069630
+_0806960A:
+	adds r0, r4, 0
+	bl sub_80576C8
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806961C
+	adds r0, r5, 0
+	adds r0, 0x10
+	b _08069630
+_0806961C:
+	adds r0, r4, 0
+	bl sub_80576DC
+	lsls r0, 24
+	cmp r0, 0
+	bne _0806962C
+	movs r0, 0
+	b _08069630
+_0806962C:
+	adds r0, r5, 0
+	adds r0, 0x18
+_08069630:
+	pop {r4,r5}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_80695E0
+
+	thumb_func_start sub_8069638
+sub_8069638: @ 8069638
+	push {r4-r7,lr}
+	mov r7, r8
+	push {r7}
+	adds r5, r0, 0
+	mov r8, r3
+	lsls r1, 16
+	asrs r6, r1, 16
+	lsls r2, 16
+	asrs r7, r2, 16
+	adds r0, r6, 0
+	adds r1, r7, 0
+	bl MapGridGetMetatileBehaviorAt
+	adds r1, r0, 0
+	lsls r1, 16
+	lsrs r1, 16
+	adds r0, r5, 0
+	bl sub_80695E0
+	adds r4, r0, 0
+	adds r5, r4, 0
+	cmp r4, 0
+	beq _080696B6
+	movs r0, 0
+	ldrsb r0, [r4, r0]
+	adds r0, r6, r0
+	movs r1, 0x1
+	ldrsb r1, [r4, r1]
+	adds r1, r7, r1
+	ldrh r2, [r4, 0x2]
+	bl MapGridSetMetatileIdAt
+	mov r0, r8
+	cmp r0, 0
+	beq _0806968E
+	movs r0, 0
+	ldrsb r0, [r4, r0]
+	adds r0, r6, r0
+	movs r1, 0x1
+	ldrsb r1, [r4, r1]
+	adds r1, r7, r1
+	bl CurrentMapDrawMetatileAt
+_0806968E:
+	movs r0, 0x4
+	ldrsb r0, [r5, r0]
+	adds r0, r6, r0
+	movs r1, 0x5
+	ldrsb r1, [r5, r1]
+	adds r1, r7, r1
+	ldrh r2, [r5, 0x6]
+	bl MapGridSetMetatileIdAt
+	mov r0, r8
+	cmp r0, 0
+	beq _080696B6
+	movs r0, 0x4
+	ldrsb r0, [r5, r0]
+	adds r0, r6, r0
+	movs r1, 0x5
+	ldrsb r1, [r5, r1]
+	adds r1, r7, r1
+	bl CurrentMapDrawMetatileAt
+_080696B6:
+	pop {r3}
+	mov r8, r3
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	thumb_func_end sub_8069638
+
+	thumb_func_start sub_80696C0
+sub_80696C0: @ 80696C0
+	push {r4,r5,lr}
+	adds r4, r0, 0
+	adds r5, r1, 0
+	adds r3, r2, 0
+	ldr r0, _080696E0 @ =gUnknown_08376384
+	lsls r4, 16
+	asrs r4, 16
+	lsls r5, 16
+	asrs r5, 16
+	adds r1, r4, 0
+	adds r2, r5, 0
+	bl sub_8069638
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_080696E0: .4byte gUnknown_08376384
+	thumb_func_end sub_80696C0
+
+	thumb_func_start sub_80696E4
+sub_80696E4: @ 80696E4
+	push {r4,r5,lr}
+	adds r4, r0, 0
+	adds r5, r1, 0
+	adds r3, r2, 0
+	ldr r0, _08069704 @ =gUnknown_083763A4
+	lsls r4, 16
+	asrs r4, 16
+	lsls r5, 16
+	asrs r5, 16
+	adds r1, r4, 0
+	adds r2, r5, 0
+	bl sub_8069638
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069704: .4byte gUnknown_083763A4
+	thumb_func_end sub_80696E4
+
+	thumb_func_start sub_8069708
+sub_8069708: @ 8069708
+	push {r4,r5,lr}
+	adds r4, r0, 0
+	adds r5, r1, 0
+	adds r3, r2, 0
+	ldr r0, _08069728 @ =gUnknown_083763C4
+	lsls r4, 16
+	asrs r4, 16
+	lsls r5, 16
+	asrs r5, 16
+	adds r1, r4, 0
+	adds r2, r5, 0
+	bl sub_8069638
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069728: .4byte gUnknown_083763C4
+	thumb_func_end sub_8069708
+
+	thumb_func_start sub_806972C
+sub_806972C: @ 806972C
+	push {r4-r7,lr}
+	mov r7, r10
+	mov r6, r9
+	mov r5, r8
+	push {r5-r7}
+	lsls r0, 16
+	lsrs r0, 16
+	mov r8, r0
+	mov r10, r8
+	lsls r1, 16
+	lsrs r7, r1, 16
+	mov r9, r7
+	lsls r2, 16
+	asrs r6, r2, 16
+	lsls r3, 16
+	asrs r5, r3, 16
+	adds r0, r6, 0
+	adds r1, r5, 0
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r4, r0, 24
+	adds r0, r4, 0
+	bl sub_80576A0
+	lsls r0, 24
+	cmp r0, 0
+	beq _08069770
+	lsls r0, r7, 16
+	asrs r0, 16
+	cmp r0, r5
+	ble _080697B6
+_0806976C:
+	movs r0, 0
+	b _080697B8
+_08069770:
+	adds r0, r4, 0
+	bl sub_80576B4
+	lsls r0, 24
+	cmp r0, 0
+	beq _08069788
+	mov r1, r9
+	lsls r0, r1, 16
+	asrs r0, 16
+	cmp r0, r5
+	bge _080697B6
+	b _0806976C
+_08069788:
+	adds r0, r4, 0
+	bl sub_80576C8
+	lsls r0, 24
+	cmp r0, 0
+	beq _080697A0
+	mov r1, r8
+	lsls r0, r1, 16
+	asrs r0, 16
+	cmp r0, r6
+	ble _080697B6
+	b _0806976C
+_080697A0:
+	adds r0, r4, 0
+	bl sub_80576DC
+	lsls r0, 24
+	cmp r0, 0
+	beq _080697B6
+	mov r1, r10
+	lsls r0, r1, 16
+	asrs r0, 16
+	cmp r0, r6
+	blt _0806976C
+_080697B6:
+	movs r0, 0x1
+_080697B8:
+	pop {r3-r5}
+	mov r8, r3
+	mov r9, r4
+	mov r10, r5
+	pop {r4-r7}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_806972C
+
+	thumb_func_start sub_80697C8
+sub_80697C8: @ 80697C8
+	push {r4-r7,lr}
+	mov r7, r10
+	mov r6, r9
+	mov r5, r8
+	push {r5-r7}
+	lsls r2, 16
+	lsrs r2, 16
+	mov r8, r2
+	mov r10, r8
+	lsls r3, 16
+	lsrs r7, r3, 16
+	mov r9, r7
+	lsls r0, 16
+	asrs r6, r0, 16
+	lsls r1, 16
+	asrs r5, r1, 16
+	adds r0, r6, 0
+	adds r1, r5, 0
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r4, r0, 24
+	adds r0, r4, 0
+	bl sub_80576A0
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806980C
+	lsls r0, r7, 16
+	asrs r0, 16
+	cmp r5, r0
+	bge _08069852
+_08069808:
+	movs r0, 0
+	b _08069854
+_0806980C:
+	adds r0, r4, 0
+	bl sub_80576B4
+	lsls r0, 24
+	cmp r0, 0
+	beq _08069824
+	mov r1, r9
+	lsls r0, r1, 16
+	asrs r0, 16
+	cmp r5, r0
+	ble _08069852
+	b _08069808
+_08069824:
+	adds r0, r4, 0
+	bl sub_80576C8
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806983C
+	mov r1, r8
+	lsls r0, r1, 16
+	asrs r0, 16
+	cmp r6, r0
+	bge _08069852
+	b _08069808
+_0806983C:
+	adds r0, r4, 0
+	bl sub_80576DC
+	lsls r0, 24
+	cmp r0, 0
+	beq _08069852
+	mov r1, r10
+	lsls r0, r1, 16
+	asrs r0, 16
+	cmp r6, r0
+	bgt _08069808
+_08069852:
+	movs r0, 0x1
+_08069854:
+	pop {r3-r5}
+	mov r8, r3
+	mov r9, r4
+	mov r10, r5
+	pop {r4-r7}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_80697C8
+
+	thumb_func_start PerStepCallback_8069864
+PerStepCallback_8069864: @ 8069864
+	push {r4-r7,lr}
+	sub sp, 0x4
+	lsls r0, 24
+	lsrs r0, 24
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	ldr r0, _08069898 @ =gTasks + 0x8
+	adds r4, r1, r0
+	mov r5, sp
+	adds r5, 0x2
+	mov r0, sp
+	adds r1, r5, 0
+	bl PlayerGetDestCoords
+	movs r1, 0x2
+	ldrsh r0, [r4, r1]
+	adds r6, r5, 0
+	cmp r0, 0x1
+	beq _080698BE
+	cmp r0, 0x1
+	bgt _0806989C
+	cmp r0, 0
+	beq _080698A2
+	b _080699CE
+	.align 2, 0
+_08069898: .4byte gTasks + 0x8
+_0806989C:
+	cmp r0, 0x2
+	beq _0806998C
+	b _080699CE
+_080698A2:
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r4, 0x4]
+	ldrh r0, [r5]
+	strh r0, [r4, 0x6]
+	mov r0, sp
+	movs r2, 0
+	ldrsh r0, [r0, r2]
+	movs r3, 0
+	ldrsh r1, [r5, r3]
+	movs r2, 0x1
+	bl sub_80696E4
+	b _080699CA
+_080698BE:
+	mov r0, sp
+	movs r7, 0
+	ldrsh r1, [r0, r7]
+	movs r2, 0x4
+	ldrsh r0, [r4, r2]
+	cmp r1, r0
+	bne _080698D8
+	movs r3, 0
+	ldrsh r1, [r5, r3]
+	movs r7, 0x6
+	ldrsh r0, [r4, r7]
+	cmp r1, r0
+	beq _080699CE
+_080698D8:
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r5, r2]
+	movs r3, 0x4
+	ldrsh r2, [r4, r3]
+	movs r5, 0x6
+	ldrsh r3, [r4, r5]
+	bl sub_806972C
+	cmp r0, 0
+	beq _08069920
+	movs r7, 0x4
+	ldrsh r0, [r4, r7]
+	movs r2, 0x6
+	ldrsh r1, [r4, r2]
+	movs r2, 0x1
+	bl sub_80696C0
+	movs r3, 0x4
+	ldrsh r0, [r4, r3]
+	movs r5, 0x6
+	ldrsh r1, [r4, r5]
+	movs r2, 0
+	bl sub_8069708
+	ldrh r0, [r4, 0x4]
+	strh r0, [r4, 0x8]
+	ldrh r0, [r4, 0x6]
+	strh r0, [r4, 0xA]
+	movs r0, 0x2
+	strh r0, [r4, 0x2]
+	movs r0, 0x8
+	strh r0, [r4, 0xC]
+	b _0806992A
+_08069920:
+	movs r7, 0x1
+	negs r7, r7
+	adds r0, r7, 0
+	strh r0, [r4, 0x8]
+	strh r0, [r4, 0xA]
+_0806992A:
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	adds r5, r6, 0
+	movs r2, 0
+	ldrsh r1, [r5, r2]
+	movs r3, 0x4
+	ldrsh r2, [r4, r3]
+	movs r7, 0x6
+	ldrsh r3, [r4, r7]
+	bl sub_80697C8
+	cmp r0, 0
+	beq _0806995E
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r5, r2]
+	movs r2, 0x1
+	bl sub_80696C0
+	movs r0, 0x2
+	strh r0, [r4, 0x2]
+	movs r0, 0x8
+	strh r0, [r4, 0xC]
+_0806995E:
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r4, 0x4]
+	ldrh r0, [r6]
+	strh r0, [r4, 0x6]
+	mov r0, sp
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	movs r5, 0
+	ldrsh r1, [r6, r5]
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r0, 24
+	bl MetatileBehavior_IsPacifidlogLog
+	lsls r0, 24
+	cmp r0, 0
+	beq _080699CE
+	movs r0, 0x46
+	bl PlaySE
+	b _080699CE
+_0806998C:
+	ldrh r0, [r4, 0xC]
+	subs r0, 0x1
+	strh r0, [r4, 0xC]
+	lsls r0, 16
+	cmp r0, 0
+	bne _080699CE
+	mov r0, sp
+	movs r7, 0
+	ldrsh r0, [r0, r7]
+	movs r2, 0
+	ldrsh r1, [r5, r2]
+	movs r2, 0x1
+	bl sub_80696E4
+	movs r3, 0x8
+	ldrsh r0, [r4, r3]
+	movs r1, 0x1
+	negs r1, r1
+	cmp r0, r1
+	beq _080699CA
+	movs r5, 0xA
+	ldrsh r0, [r4, r5]
+	cmp r0, r1
+	beq _080699CA
+	movs r7, 0x8
+	ldrsh r0, [r4, r7]
+	movs r2, 0xA
+	ldrsh r1, [r4, r2]
+	movs r2, 0x1
+	bl sub_8069708
+_080699CA:
+	movs r0, 0x1
+	strh r0, [r4, 0x2]
+_080699CE:
+	add sp, 0x4
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	thumb_func_end PerStepCallback_8069864
+
+	thumb_func_start sub_80699D8
+sub_80699D8: @ 80699D8
+	push {r4,r5,lr}
+	lsls r0, 16
+	lsrs r4, r0, 16
+	lsls r1, 16
+	lsrs r5, r1, 16
+	bl PlayerGetZCoord
+	lsls r0, 24
+	lsrs r0, 24
+	movs r1, 0x1
+	ands r0, r1
+	cmp r0, 0
+	bne _08069A32
+	lsls r0, r4, 16
+	asrs r4, r0, 16
+	lsls r0, r5, 16
+	asrs r5, r0, 16
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl MapGridGetMetatileIdAt
+	adds r1, r0, 0
+	ldr r0, _08069A14 @ =0x0000024e
+	cmp r1, r0
+	beq _08069A18
+	adds r0, 0x8
+	cmp r1, r0
+	beq _08069A28
+	b _08069A32
+	.align 2, 0
+_08069A14: .4byte 0x0000024e
+_08069A18:
+	ldr r2, _08069A24 @ =0x0000024f
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl MapGridSetMetatileIdAt
+	b _08069A32
+	.align 2, 0
+_08069A24: .4byte 0x0000024f
+_08069A28:
+	ldr r2, _08069A38 @ =0x00000257
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl MapGridSetMetatileIdAt
+_08069A32:
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069A38: .4byte 0x00000257
+	thumb_func_end sub_80699D8
+
+	thumb_func_start sub_8069A3C
+sub_8069A3C: @ 8069A3C
+	push {r4,r5,lr}
+	lsls r0, 16
+	lsrs r4, r0, 16
+	lsls r1, 16
+	lsrs r5, r1, 16
+	bl PlayerGetZCoord
+	lsls r0, 24
+	lsrs r0, 24
+	movs r1, 0x1
+	ands r0, r1
+	cmp r0, 0
+	bne _08069A96
+	lsls r0, r4, 16
+	asrs r4, r0, 16
+	lsls r0, r5, 16
+	asrs r5, r0, 16
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl MapGridGetMetatileIdAt
+	adds r1, r0, 0
+	ldr r0, _08069A78 @ =0x0000024f
+	cmp r1, r0
+	beq _08069A7C
+	adds r0, 0x8
+	cmp r1, r0
+	beq _08069A8C
+	b _08069A96
+	.align 2, 0
+_08069A78: .4byte 0x0000024f
+_08069A7C:
+	ldr r2, _08069A88 @ =0x0000024e
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl MapGridSetMetatileIdAt
+	b _08069A96
+	.align 2, 0
+_08069A88: .4byte 0x0000024e
+_08069A8C:
+	ldr r2, _08069A9C @ =0x00000256
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl MapGridSetMetatileIdAt
+_08069A96:
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069A9C: .4byte 0x00000256
+	thumb_func_end sub_8069A3C
+
+	thumb_func_start PerStepCallback_8069AA0
+PerStepCallback_8069AA0: @ 8069AA0
+	push {r4-r7,lr}
+	mov r7, r10
+	mov r6, r9
+	mov r5, r8
+	push {r5-r7}
+	sub sp, 0x8
+	lsls r0, 24
+	lsrs r0, 24
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	ldr r0, _08069ADC @ =gTasks + 0x8
+	adds r6, r1, r0
+	mov r4, sp
+	adds r4, 0x2
+	mov r0, sp
+	adds r1, r4, 0
+	bl PlayerGetDestCoords
+	movs r0, 0x2
+	ldrsh r5, [r6, r0]
+	mov r9, r4
+	cmp r5, 0x1
+	beq _08069B34
+	cmp r5, 0x1
+	bgt _08069AE0
+	cmp r5, 0
+	beq _08069AE8
+	b _08069CA6
+	.align 2, 0
+_08069ADC: .4byte gTasks + 0x8
+_08069AE0:
+	cmp r5, 0x2
+	bne _08069AE6
+	b _08069C14
+_08069AE6:
+	b _08069CA6
+_08069AE8:
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r6, 0x4]
+	mov r1, r9
+	ldrh r0, [r1]
+	strh r0, [r6, 0x6]
+	mov r0, sp
+	movs r2, 0
+	ldrsh r0, [r0, r2]
+	movs r3, 0
+	ldrsh r1, [r1, r3]
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r0, 24
+	bl MetatileBehavior_IsFortreeBridge
+	lsls r0, 24
+	cmp r0, 0
+	bne _08069B12
+	b _08069CA2
+_08069B12:
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	mov r2, r9
+	movs r3, 0
+	ldrsh r1, [r2, r3]
+	bl sub_80699D8
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	mov r2, r9
+	movs r3, 0
+	ldrsh r1, [r2, r3]
+	bl CurrentMapDrawMetatileAt
+	b _08069CA2
+_08069B34:
+	ldrh r0, [r6, 0x6]
+	mov r8, r0
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	ldrh r2, [r6, 0x4]
+	mov r10, r2
+	movs r3, 0x4
+	ldrsh r7, [r6, r3]
+	cmp r0, r7
+	bne _08069B5C
+	mov r0, r9
+	movs r2, 0
+	ldrsh r1, [r0, r2]
+	mov r3, r8
+	lsls r0, r3, 16
+	asrs r0, 16
+	cmp r1, r0
+	bne _08069B5C
+	b _08069CA6
+_08069B5C:
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	mov r2, r9
+	movs r3, 0
+	ldrsh r1, [r2, r3]
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r0, 24
+	bl MetatileBehavior_IsFortreeBridge
+	lsls r0, 24
+	lsrs r0, 24
+	str r0, [sp, 0x4]
+	mov r0, r8
+	lsls r4, r0, 16
+	asrs r1, r4, 16
+	adds r0, r7, 0
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r0, 24
+	bl MetatileBehavior_IsFortreeBridge
+	lsls r0, 24
+	lsrs r7, r0, 24
+	bl PlayerGetZCoord
+	movs r1, 0
+	ands r5, r0
+	lsls r0, r5, 24
+	adds r5, r4, 0
+	cmp r0, 0
+	bne _08069BA4
+	movs r1, 0x1
+_08069BA4:
+	cmp r1, 0
+	beq _08069BB8
+	ldr r1, [sp, 0x4]
+	cmp r1, 0x1
+	beq _08069BB2
+	cmp r7, 0x1
+	bne _08069BB8
+_08069BB2:
+	movs r0, 0x47
+	bl PlaySE
+_08069BB8:
+	cmp r7, 0
+	beq _08069BF4
+	mov r2, r10
+	lsls r4, r2, 16
+	asrs r4, 16
+	asrs r5, 16
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl sub_8069A3C
+	adds r0, r4, 0
+	adds r1, r5, 0
+	bl CurrentMapDrawMetatileAt
+	mov r0, sp
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	mov r2, r9
+	movs r3, 0
+	ldrsh r1, [r2, r3]
+	bl sub_80699D8
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	mov r2, r9
+	movs r3, 0
+	ldrsh r1, [r2, r3]
+	bl CurrentMapDrawMetatileAt
+_08069BF4:
+	mov r0, r10
+	strh r0, [r6, 0x8]
+	mov r1, r8
+	strh r1, [r6, 0xA]
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r6, 0x4]
+	mov r2, r9
+	ldrh r0, [r2]
+	strh r0, [r6, 0x6]
+	cmp r7, 0
+	beq _08069CA6
+	movs r0, 0x10
+	strh r0, [r6, 0xC]
+	movs r0, 0x2
+	strh r0, [r6, 0x2]
+_08069C14:
+	ldrh r0, [r6, 0xC]
+	subs r0, 0x1
+	strh r0, [r6, 0xC]
+	ldrh r3, [r6, 0x8]
+	mov r10, r3
+	ldrh r0, [r6, 0xA]
+	mov r8, r0
+	movs r1, 0xC
+	ldrsh r0, [r6, r1]
+	movs r1, 0x7
+	bl __modsi3
+	lsls r0, 16
+	asrs r0, 16
+	cmp r0, 0x7
+	bhi _08069C9A
+	lsls r0, 2
+	ldr r1, _08069C40 @ =_08069C44
+	adds r0, r1
+	ldr r0, [r0]
+	mov pc, r0
+	.align 2, 0
+_08069C40: .4byte _08069C44
+	.align 2, 0
+_08069C44:
+	.4byte _08069C64
+	.4byte _08069C9A
+	.4byte _08069C9A
+	.4byte _08069C9A
+	.4byte _08069C76
+	.4byte _08069C9A
+	.4byte _08069C9A
+	.4byte _08069C9A
+_08069C64:
+	mov r2, r10
+	lsls r0, r2, 16
+	asrs r0, 16
+	mov r3, r8
+	lsls r1, r3, 16
+	asrs r1, 16
+	bl CurrentMapDrawMetatileAt
+	b _08069C9A
+_08069C76:
+	mov r0, r10
+	lsls r5, r0, 16
+	asrs r5, 16
+	mov r1, r8
+	lsls r4, r1, 16
+	asrs r4, 16
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl sub_80699D8
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl CurrentMapDrawMetatileAt
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl sub_8069A3C
+_08069C9A:
+	movs r2, 0xC
+	ldrsh r0, [r6, r2]
+	cmp r0, 0
+	bne _08069CA6
+_08069CA2:
+	movs r0, 0x1
+	strh r0, [r6, 0x2]
+_08069CA6:
+	add sp, 0x8
+	pop {r3-r5}
+	mov r8, r3
+	mov r9, r4
+	mov r10, r5
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	thumb_func_end PerStepCallback_8069AA0
+
+	thumb_func_start sub_8069CB8
+sub_8069CB8: @ 8069CB8
+	push {lr}
+	lsls r1, 16
+	lsrs r1, 16
+	lsls r0, 16
+	ldr r2, _08069CE8 @ =0xfffd0000
+	adds r0, r2
+	lsrs r0, 16
+	cmp r0, 0xA
+	bhi _08069CF4
+	lsls r0, r1, 16
+	asrs r1, r0, 16
+	ldr r2, _08069CEC @ =0xfffa0000
+	adds r0, r2
+	lsrs r0, 16
+	cmp r0, 0xD
+	bhi _08069CF4
+	ldr r0, _08069CF0 @ =gUnknown_083763E4
+	lsls r1, 1
+	adds r1, r0
+	ldrh r0, [r1]
+	cmp r0, 0
+	beq _08069CF4
+	movs r0, 0x1
+	b _08069CF6
+	.align 2, 0
+_08069CE8: .4byte 0xfffd0000
+_08069CEC: .4byte 0xfffa0000
+_08069CF0: .4byte gUnknown_083763E4
+_08069CF4:
+	movs r0, 0
+_08069CF6:
+	pop {r1}
+	bx r1
+	thumb_func_end sub_8069CB8
+
+	thumb_func_start sub_8069CFC
+sub_8069CFC: @ 8069CFC
+	push {r4,r5,lr}
+	lsls r0, 16
+	asrs r5, r0, 16
+	lsls r1, 16
+	asrs r4, r1, 16
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl sub_8069CB8
+	cmp r0, 0
+	beq _08069D2A
+	ldr r1, _08069D30 @ =gUnknown_083763E4
+	lsls r0, r4, 1
+	adds r0, r1
+	ldrh r0, [r0]
+	bl GetVarPointer
+	subs r2, r5, 0x3
+	movs r1, 0x1
+	lsls r1, r2
+	ldrh r2, [r0]
+	orrs r1, r2
+	strh r1, [r0]
+_08069D2A:
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069D30: .4byte gUnknown_083763E4
+	thumb_func_end sub_8069CFC
+
+	thumb_func_start sub_8069D34
+sub_8069D34: @ 8069D34
+	push {r4,r5,lr}
+	lsls r0, 16
+	asrs r5, r0, 16
+	lsls r1, 16
+	asrs r4, r1, 16
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl sub_8069CB8
+	cmp r0, 0
+	beq _08069D66
+	ldr r1, _08069D6C @ =gUnknown_083763E4
+	lsls r0, r4, 1
+	adds r0, r1
+	ldrh r0, [r0]
+	bl VarGet
+	lsls r0, 16
+	subs r2, r5, 0x3
+	movs r1, 0x80
+	lsls r1, 9
+	lsls r1, r2
+	ands r1, r0
+	cmp r1, 0
+	bne _08069D70
+_08069D66:
+	movs r0, 0
+	b _08069D72
+	.align 2, 0
+_08069D6C: .4byte gUnknown_083763E4
+_08069D70:
+	movs r0, 0x1
+_08069D72:
+	pop {r4,r5}
+	pop {r1}
+	bx r1
+	thumb_func_end sub_8069D34
+
+	thumb_func_start sub_8069D78
+sub_8069D78: @ 8069D78
+	push {r4-r7,lr}
+	mov r7, r9
+	mov r6, r8
+	push {r6,r7}
+	ldr r0, _08069DCC @ =gMapHeader
+	ldr r0, [r0]
+	ldr r1, [r0]
+	mov r9, r1
+	ldr r7, [r0, 0x4]
+	movs r5, 0
+	cmp r5, r9
+	bge _08069DC0
+_08069D90:
+	movs r4, 0
+	adds r0, r5, 0x1
+	mov r8, r0
+	cmp r4, r7
+	bge _08069DBA
+	lsls r6, r5, 16
+_08069D9C:
+	lsls r1, r4, 16
+	asrs r1, 16
+	asrs r0, r6, 16
+	bl sub_8069D34
+	cmp r0, 0x1
+	bne _08069DB4
+	adds r1, r4, 0x7
+	adds r0, r5, 0x7
+	ldr r2, _08069DD0 @ =0x0000020e
+	bl MapGridSetMetatileIdAt
+_08069DB4:
+	adds r4, 0x1
+	cmp r4, r7
+	blt _08069D9C
+_08069DBA:
+	mov r5, r8
+	cmp r5, r9
+	blt _08069D90
+_08069DC0:
+	pop {r3,r4}
+	mov r8, r3
+	mov r9, r4
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069DCC: .4byte gMapHeader
+_08069DD0: .4byte 0x0000020e
+	thumb_func_end sub_8069D78
+
+	thumb_func_start PerStepCallback_8069DD4
+PerStepCallback_8069DD4: @ 8069DD4
+	push {r4-r7,lr}
+	sub sp, 0x4
+	lsls r0, 24
+	lsrs r0, 24
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	ldr r0, _08069DF8 @ =gTasks + 0x8
+	adds r5, r1, r0
+	movs r1, 0x2
+	ldrsh r0, [r5, r1]
+	cmp r0, 0x1
+	beq _08069E20
+	cmp r0, 0x1
+	bgt _08069DFC
+	cmp r0, 0
+	beq _08069E08
+	b _08069F56
+	.align 2, 0
+_08069DF8: .4byte gTasks + 0x8
+_08069DFC:
+	cmp r0, 0x2
+	beq _08069EB6
+	cmp r0, 0x3
+	bne _08069E06
+	b _08069F10
+_08069E06:
+	b _08069F56
+_08069E08:
+	mov r4, sp
+	adds r4, 0x2
+	mov r0, sp
+	adds r1, r4, 0
+	bl PlayerGetDestCoords
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r5, 0x4]
+	ldrh r0, [r4]
+	strh r0, [r5, 0x6]
+	b _08069F52
+_08069E20:
+	mov r7, sp
+	adds r7, 0x2
+	mov r0, sp
+	adds r1, r7, 0
+	bl PlayerGetDestCoords
+	mov r0, sp
+	ldrh r2, [r0]
+	movs r3, 0
+	ldrsh r1, [r0, r3]
+	movs r3, 0x4
+	ldrsh r0, [r5, r3]
+	cmp r1, r0
+	bne _08069E4A
+	movs r0, 0
+	ldrsh r1, [r7, r0]
+	movs r3, 0x6
+	ldrsh r0, [r5, r3]
+	cmp r1, r0
+	bne _08069E4A
+	b _08069F56
+_08069E4A:
+	strh r2, [r5, 0x4]
+	ldrh r0, [r7]
+	strh r0, [r5, 0x6]
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r7, r2]
+	bl MapGridGetMetatileBehaviorAt
+	adds r4, r0, 0
+	lsls r4, 16
+	lsrs r4, 16
+	ldr r0, _08069E8C @ =0x00004022
+	bl GetVarPointer
+	adds r6, r0, 0
+	lsls r4, 24
+	lsrs r4, 24
+	adds r0, r4, 0
+	bl MetatileBehavior_IsThinIce
+	lsls r0, 24
+	lsrs r0, 24
+	cmp r0, 0x1
+	bne _08069E90
+	ldrh r0, [r6]
+	adds r0, 0x1
+	strh r0, [r6]
+	movs r0, 0x4
+	strh r0, [r5, 0xC]
+	movs r0, 0x2
+	b _08069EA8
+	.align 2, 0
+_08069E8C: .4byte 0x00004022
+_08069E90:
+	adds r0, r4, 0
+	bl MetatileBehavior_IsCrackedIce
+	lsls r0, 24
+	lsrs r0, 24
+	cmp r0, 0x1
+	bne _08069F56
+	movs r0, 0
+	strh r0, [r6]
+	movs r0, 0x4
+	strh r0, [r5, 0xC]
+	movs r0, 0x3
+_08069EA8:
+	strh r0, [r5, 0x2]
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r5, 0x8]
+	ldrh r0, [r7]
+	strh r0, [r5, 0xA]
+	b _08069F56
+_08069EB6:
+	ldrh r1, [r5, 0xC]
+	movs r3, 0xC
+	ldrsh r0, [r5, r3]
+	cmp r0, 0
+	bne _08069F1A
+	mov r1, sp
+	ldrh r0, [r5, 0x8]
+	strh r0, [r1]
+	mov r4, sp
+	adds r4, 0x2
+	ldrh r0, [r5, 0xA]
+	strh r0, [r4]
+	movs r0, 0x2A
+	bl PlaySE
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	ldr r2, _08069F0C @ =0x0000020e
+	bl MapGridSetMetatileIdAt
+	mov r0, sp
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	bl CurrentMapDrawMetatileAt
+	mov r0, sp
+	ldrh r0, [r0]
+	subs r0, 0x7
+	lsls r0, 16
+	asrs r0, 16
+	ldrh r1, [r4]
+	subs r1, 0x7
+	lsls r1, 16
+	asrs r1, 16
+	bl sub_8069CFC
+	b _08069F52
+	.align 2, 0
+_08069F0C: .4byte 0x0000020e
+_08069F10:
+	ldrh r1, [r5, 0xC]
+	movs r3, 0xC
+	ldrsh r0, [r5, r3]
+	cmp r0, 0
+	beq _08069F20
+_08069F1A:
+	subs r0, r1, 0x1
+	strh r0, [r5, 0xC]
+	b _08069F56
+_08069F20:
+	mov r1, sp
+	ldrh r0, [r5, 0x8]
+	strh r0, [r1]
+	mov r4, sp
+	adds r4, 0x2
+	ldrh r0, [r5, 0xA]
+	strh r0, [r4]
+	movs r0, 0x29
+	bl PlaySE
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	ldr r2, _08069F60 @ =0x00000206
+	bl MapGridSetMetatileIdAt
+	mov r0, sp
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	bl CurrentMapDrawMetatileAt
+_08069F52:
+	movs r0, 0x1
+	strh r0, [r5, 0x2]
+_08069F56:
+	add sp, 0x4
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_08069F60: .4byte 0x00000206
+	thumb_func_end PerStepCallback_8069DD4
+
+	thumb_func_start PerStepCallback_8069F64
+PerStepCallback_8069F64: @ 8069F64
+	push {r4,r5,lr}
+	sub sp, 0x4
+	lsls r0, 24
+	lsrs r0, 24
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	ldr r0, _08069FE8 @ =gTasks + 0x8
+	adds r5, r1, r0
+	mov r4, sp
+	adds r4, 0x2
+	mov r0, sp
+	adds r1, r4, 0
+	bl PlayerGetDestCoords
+	mov r0, sp
+	ldrh r2, [r0]
+	movs r3, 0
+	ldrsh r1, [r0, r3]
+	movs r3, 0x2
+	ldrsh r0, [r5, r3]
+	cmp r1, r0
+	bne _08069F9E
+	movs r0, 0
+	ldrsh r1, [r4, r0]
+	movs r3, 0x4
+	ldrsh r0, [r5, r3]
+	cmp r1, r0
+	beq _0806A02A
+_08069F9E:
+	strh r2, [r5, 0x2]
+	ldrh r0, [r4]
+	strh r0, [r5, 0x4]
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r0, 24
+	bl MetatileBehavior_IsAshGrass
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806A02A
+	mov r0, sp
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	bl MapGridGetMetatileIdAt
+	ldr r1, _08069FEC @ =0x0000020a
+	cmp r0, r1
+	bne _08069FF4
+	mov r0, sp
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	ldr r2, _08069FF0 @ =0x00000212
+	movs r3, 0x4
+	bl ash
+	b _0806A006
+	.align 2, 0
+_08069FE8: .4byte gTasks + 0x8
+_08069FEC: .4byte 0x0000020a
+_08069FF0: .4byte 0x00000212
+_08069FF4:
+	mov r0, sp
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	ldr r2, _0806A034 @ =0x00000206
+	movs r3, 0x4
+	bl ash
+_0806A006:
+	movs r0, 0x87
+	lsls r0, 1
+	movs r1, 0x1
+	bl CheckBagHasItem
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806A02A
+	ldr r0, _0806A038 @ =0x00004048
+	bl GetVarPointer
+	adds r2, r0, 0
+	ldrh r1, [r2]
+	ldr r0, _0806A03C @ =0x0000270e
+	cmp r1, r0
+	bhi _0806A02A
+	adds r0, r1, 0x1
+	strh r0, [r2]
+_0806A02A:
+	add sp, 0x4
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_0806A034: .4byte 0x00000206
+_0806A038: .4byte 0x00004048
+_0806A03C: .4byte 0x0000270e
+	thumb_func_end PerStepCallback_8069F64
+
+	thumb_func_start sub_806A040
+sub_806A040: @ 806A040
+	push {r4,r5,lr}
+	lsls r0, 16
+	asrs r5, r0, 16
+	lsls r1, 16
+	asrs r4, r1, 16
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl MapGridGetMetatileIdAt
+	ldr r1, _0806A074 @ =0x0000022f
+	ldr r2, _0806A078 @ =0x00000237
+	cmp r0, r1
+	bne _0806A05C
+	subs r2, 0x31
+_0806A05C:
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl MapGridSetMetatileIdAt
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl CurrentMapDrawMetatileAt
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_0806A074: .4byte 0x0000022f
+_0806A078: .4byte 0x00000237
+	thumb_func_end sub_806A040
+
+	thumb_func_start PerStepCallback_806A07C
+PerStepCallback_806A07C: @ 806A07C
+	push {r4-r7,lr}
+	sub sp, 0x4
+	lsls r0, 24
+	lsrs r0, 24
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	ldr r0, _0806A164 @ =gTasks + 0x8
+	adds r5, r1, r0
+	mov r4, sp
+	adds r4, 0x2
+	mov r0, sp
+	adds r1, r4, 0
+	bl PlayerGetDestCoords
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r4, r2]
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 16
+	lsrs r6, r0, 16
+	ldrh r1, [r5, 0x8]
+	movs r3, 0x8
+	ldrsh r0, [r5, r3]
+	adds r7, r4, 0
+	cmp r0, 0
+	beq _0806A0CE
+	subs r0, r1, 0x1
+	strh r0, [r5, 0x8]
+	lsls r0, 16
+	cmp r0, 0
+	bne _0806A0CE
+	movs r1, 0xA
+	ldrsh r0, [r5, r1]
+	movs r2, 0xC
+	ldrsh r1, [r5, r2]
+	bl sub_806A040
+_0806A0CE:
+	ldrh r1, [r5, 0xE]
+	movs r3, 0xE
+	ldrsh r0, [r5, r3]
+	cmp r0, 0
+	beq _0806A0EE
+	subs r0, r1, 0x1
+	strh r0, [r5, 0xE]
+	lsls r0, 16
+	cmp r0, 0
+	bne _0806A0EE
+	movs r1, 0x10
+	ldrsh r0, [r5, r1]
+	movs r2, 0x12
+	ldrsh r1, [r5, r2]
+	bl sub_806A040
+_0806A0EE:
+	lsls r0, r6, 24
+	lsrs r6, r0, 24
+	adds r0, r6, 0
+	bl MetatileBehavior_IsCrackedFloorHole
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806A106
+	ldr r0, _0806A168 @ =0x00004022
+	movs r1, 0
+	bl VarSet
+_0806A106:
+	mov r0, sp
+	ldrh r2, [r0]
+	movs r3, 0
+	ldrsh r1, [r0, r3]
+	movs r3, 0x4
+	ldrsh r0, [r5, r3]
+	cmp r1, r0
+	bne _0806A122
+	movs r0, 0
+	ldrsh r1, [r7, r0]
+	movs r3, 0x6
+	ldrsh r0, [r5, r3]
+	cmp r1, r0
+	beq _0806A182
+_0806A122:
+	strh r2, [r5, 0x4]
+	adds r4, r7, 0
+	ldrh r0, [r4]
+	strh r0, [r5, 0x6]
+	adds r0, r6, 0
+	bl MetatileBehavior_IsCrackedFloor
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806A182
+	bl GetPlayerSpeed
+	lsls r0, 16
+	asrs r0, 16
+	cmp r0, 0x4
+	beq _0806A14A
+	ldr r0, _0806A168 @ =0x00004022
+	movs r1, 0
+	bl VarSet
+_0806A14A:
+	movs r1, 0x8
+	ldrsh r0, [r5, r1]
+	cmp r0, 0
+	bne _0806A16C
+	movs r0, 0x3
+	strh r0, [r5, 0x8]
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r5, 0xA]
+	ldrh r0, [r4]
+	strh r0, [r5, 0xC]
+	b _0806A182
+	.align 2, 0
+_0806A164: .4byte gTasks + 0x8
+_0806A168: .4byte 0x00004022
+_0806A16C:
+	movs r2, 0xE
+	ldrsh r0, [r5, r2]
+	cmp r0, 0
+	bne _0806A182
+	movs r0, 0x3
+	strh r0, [r5, 0xE]
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r5, 0x10]
+	ldrh r0, [r7]
+	strh r0, [r5, 0x12]
+_0806A182:
+	add sp, 0x4
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	thumb_func_end PerStepCallback_806A07C
+
+	thumb_func_start sub_806A18C
+sub_806A18C: @ 806A18C
+	push {r4,r5,lr}
+	adds r3, r0, 0
+	lsls r1, 16
+	lsrs r5, r1, 16
+	lsls r2, 16
+	lsrs r4, r2, 16
+	ldrh r0, [r3]
+	subs r0, 0x1
+	strh r0, [r3]
+	lsls r0, 16
+	cmp r0, 0
+	bne _0806A1A8
+	movs r2, 0xE8
+	b _0806A1BC
+_0806A1A8:
+	ldr r1, _0806A1E4 @ =gUnknown_08376418
+	movs r2, 0
+	ldrsh r0, [r3, r2]
+	cmp r0, 0
+	bge _0806A1B4
+	adds r0, 0x7
+_0806A1B4:
+	asrs r0, 3
+	lsls r0, 1
+	adds r0, r1
+	ldrh r2, [r0]
+_0806A1BC:
+	lsls r5, 16
+	asrs r5, 16
+	lsls r4, 16
+	asrs r4, 16
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl MapGridSetMetatileIdAt
+	adds r0, r5, 0
+	adds r1, r4, 0
+	bl CurrentMapDrawMetatileAt
+	adds r0, r5, 0
+	adds r1, r4, 0
+	movs r2, 0xE8
+	bl MapGridSetMetatileIdAt
+	pop {r4,r5}
+	pop {r0}
+	bx r0
+	.align 2, 0
+_0806A1E4: .4byte gUnknown_08376418
+	thumb_func_end sub_806A18C
+
+	thumb_func_start Task_MuddySlope
+Task_MuddySlope: @ 806A1E8
+	push {r4-r7,lr}
+	mov r7, r8
+	push {r7}
+	sub sp, 0x4
+	lsls r0, 24
+	lsrs r0, 24
+	lsls r1, r0, 2
+	adds r1, r0
+	lsls r1, 3
+	ldr r0, _0806A230 @ =gTasks + 0x8
+	adds r4, r1, r0
+	mov r5, sp
+	adds r5, 0x2
+	mov r0, sp
+	adds r1, r5, 0
+	bl PlayerGetDestCoords
+	ldr r0, _0806A234 @ =gSaveBlock1
+	movs r1, 0x4
+	ldrsb r1, [r0, r1]
+	lsls r1, 8
+	ldrb r0, [r0, 0x5]
+	lsls r0, 24
+	asrs r0, 24
+	orrs r0, r1
+	lsls r0, 16
+	lsrs r7, r0, 16
+	movs r0, 0x2
+	ldrsh r1, [r4, r0]
+	mov r8, r5
+	cmp r1, 0
+	beq _0806A238
+	cmp r1, 0x1
+	beq _0806A264
+	b _0806A2B8
+	.align 2, 0
+_0806A230: .4byte gTasks + 0x8
+_0806A234: .4byte gSaveBlock1
+_0806A238:
+	strh r7, [r4]
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r4, 0x4]
+	ldrh r0, [r5]
+	strh r0, [r4, 0x6]
+	movs r0, 0x1
+	strh r0, [r4, 0x2]
+	strh r1, [r4, 0x8]
+	strh r1, [r4, 0xE]
+	strh r1, [r4, 0x14]
+	strh r1, [r4, 0x1A]
+	b _0806A2B8
+_0806A252:
+	movs r0, 0x20
+	strh r0, [r1]
+	mov r0, sp
+	ldrh r0, [r0]
+	strh r0, [r1, 0x2]
+	mov r2, r8
+	ldrh r0, [r2]
+	strh r0, [r1, 0x4]
+	b _0806A2B8
+_0806A264:
+	mov r0, sp
+	movs r3, 0x4
+	ldrsh r1, [r4, r3]
+	ldrh r2, [r0]
+	movs r3, 0
+	ldrsh r0, [r0, r3]
+	cmp r1, r0
+	bne _0806A280
+	movs r0, 0x6
+	ldrsh r1, [r4, r0]
+	movs r3, 0
+	ldrsh r0, [r5, r3]
+	cmp r1, r0
+	beq _0806A2B8
+_0806A280:
+	strh r2, [r4, 0x4]
+	ldrh r0, [r5]
+	strh r0, [r4, 0x6]
+	mov r0, sp
+	movs r1, 0
+	ldrsh r0, [r0, r1]
+	movs r2, 0
+	ldrsh r1, [r5, r2]
+	bl MapGridGetMetatileBehaviorAt
+	lsls r0, 24
+	lsrs r0, 24
+	bl MetatileBehavior_IsMuddySlope
+	lsls r0, 24
+	cmp r0, 0
+	beq _0806A2B8
+	movs r6, 0x4
+	adds r1, r4, 0
+	adds r1, 0x8
+_0806A2A8:
+	movs r3, 0
+	ldrsh r0, [r1, r3]
+	cmp r0, 0
+	beq _0806A252
+	adds r1, 0x6
+	adds r6, 0x3
+	cmp r6, 0xD
+	ble _0806A2A8
+_0806A2B8:
+	ldr r2, _0806A2D4 @ =gUnknown_0202E844
+	ldrb r1, [r2]
+	movs r0, 0x1
+	ands r0, r1
+	cmp r0, 0
+	beq _0806A2D8
+	movs r1, 0
+	ldrsh r0, [r4, r1]
+	cmp r7, r0
+	beq _0806A2D8
+	strh r7, [r4]
+	ldrh r0, [r2, 0x4]
+	ldrh r1, [r2, 0x8]
+	b _0806A2DC
+	.align 2, 0
+_0806A2D4: .4byte gUnknown_0202E844
+_0806A2D8:
+	movs r0, 0
+	movs r1, 0
+_0806A2DC:
+	lsls r0, 16
+	asrs r0, 16
+	mov r8, r0
+	lsls r0, r1, 16
+	asrs r7, r0, 16
+	adds r5, r4, 0
+	adds r5, 0x8
+	adds r4, r5, 0
+	movs r6, 0x9
+_0806A2EE:
+	movs r2, 0
+	ldrsh r0, [r4, r2]
+	cmp r0, 0
+	beq _0806A312
+	ldrh r0, [r4, 0x2]
+	mov r3, r8
+	subs r0, r3
+	strh r0, [r4, 0x2]
+	ldrh r0, [r4, 0x4]
+	subs r0, r7
+	strh r0, [r4, 0x4]
+	movs r0, 0x2
+	ldrsh r1, [r4, r0]
+	movs r3, 0x4
+	ldrsh r2, [r4, r3]
+	adds r0, r5, 0
+	bl sub_806A18C
+_0806A312:
+	adds r4, 0x6
+	adds r5, 0x6
+	subs r6, 0x3
+	cmp r6, 0
+	bge _0806A2EE
+	add sp, 0x4
+	pop {r3}
+	mov r8, r3
+	pop {r4-r7}
+	pop {r0}
+	bx r0
+	thumb_func_end Task_MuddySlope
+
+	.align 2, 0 @ Don't pad with nop.