sub_8115A68

4 files changed, 343 insertions, 888 deletions

diff --git a/asm/union_room.s b/asm/union_room.s
index 222ecaa7a..d35ca5190 100644
--- a/asm/union_room.s
+++ b/asm/union_room.s
@@ -5,891 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_8115A68
-sub_8115A68: @ 8115A68
-	push {r4-r7,lr}
-	sub sp, 0x8
-	lsls r0, 24
-	lsrs r4, r0, 24
-	ldr r0, _08115A88 @ =gUnknown_203B05C
-	ldr r5, [r0]
-	ldrb r0, [r5, 0xC]
-	cmp r0, 0x1E
-	bls _08115A7C
-	b _081161D8
-_08115A7C:
-	lsls r0, 2
-	ldr r1, _08115A8C @ =_08115A90
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_08115A88: .4byte gUnknown_203B05C
-_08115A8C: .4byte _08115A90
-	.align 2, 0
-_08115A90:
-	.4byte _08115B0C
-	.4byte _081161D8
-	.4byte _081161D8
-	.4byte _08115B5C
-	.4byte _08115C60
-	.4byte _08115CE8
-	.4byte _08115D04
-	.4byte _08115E24
-	.4byte _081161D8
-	.4byte _08115D94
-	.4byte _08115DAC
-	.4byte _08115E40
-	.4byte _08115EF4
-	.4byte _0811600A
-	.4byte _08116028
-	.4byte _0811603A
-	.4byte _08116058
-	.4byte _08116112
-	.4byte _08116128
-	.4byte _081160A2
-	.4byte _081160C0
-	.4byte _08116168
-	.4byte _08116194
-	.4byte _08116168
-	.4byte _0811617E
-	.4byte _081161D8
-	.4byte _081161AC
-	.4byte _081161D8
-	.4byte _081161D8
-	.4byte _08115DEC
-	.4byte _0811614C
-_08115B0C:
-	ldr r3, _08115B4C @ =gUnknown_203B058
-	ldr r2, _08115B50 @ =gUnknown_8456CD8
-	ldr r1, _08115B54 @ =gSpecialVar_0x8004
-	ldrh r0, [r1]
-	lsls r0, 2
-	adds r0, r2
-	ldr r0, [r0]
-	strb r0, [r3]
-	ldr r4, _08115B58 @ =gUnknown_203B059
-	ldrh r0, [r1]
-	lsls r0, 2
-	adds r0, r2
-	ldr r0, [r0]
-	lsrs r0, 8
-	strb r0, [r4]
-	ldrb r0, [r3]
-	movs r1, 0
-	movs r2, 0
-	bl sub_80FAF58
-	bl sub_800B1F4
-	bl OpenLink
-	ldrb r1, [r4]
-	movs r0, 0xF
-	ands r0, r1
-	bl sub_80FBB8C
-	movs r0, 0x3
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08115B4C: .4byte gUnknown_203B058
-_08115B50: .4byte gUnknown_8456CD8
-_08115B54: .4byte gSpecialVar_0x8004
-_08115B58: .4byte gUnknown_203B059
-_08115B5C:
-	movs r0, 0x70
-	bl AllocZeroed
-	str r0, [r5, 0x4]
-	movs r0, 0xA0
-	bl AllocZeroed
-	str r0, [r5]
-	movs r0, 0xA0
-	bl AllocZeroed
-	str r0, [r5, 0x8]
-	ldr r0, [r5, 0x4]
-	movs r1, 0x4
-	bl sub_811A650
-	ldr r0, [r5]
-	movs r1, 0x5
-	bl sub_811A5E4
-	ldr r0, [r5]
-	adds r1, r0, 0
-	adds r1, 0x10
-	bl sub_80FCD50
-	ldr r1, [r5]
-	movs r3, 0
-	movs r0, 0
-	strh r0, [r1, 0x18]
-	ldr r2, [r5]
-	ldrb r1, [r2, 0x1A]
-	subs r0, 0x4
-	ands r0, r1
-	movs r1, 0x1
-	orrs r0, r1
-	strb r0, [r2, 0x1A]
-	ldr r2, [r5]
-	ldrb r1, [r2, 0x1A]
-	movs r0, 0x5
-	negs r0, r0
-	ands r0, r1
-	strb r0, [r2, 0x1A]
-	ldr r0, [r5]
-	strb r3, [r0, 0x1B]
-	ldr r0, [r5, 0x4]
-	movs r1, 0xFF
-	bl sub_811A054
-	strb r0, [r5, 0x17]
-	ldr r0, _08115C48 @ =gUnknown_8456CD0
-	bl AddWindow
-	strb r0, [r5, 0x10]
-	ldr r0, _08115C4C @ =gUnknown_8456CFC
-	bl AddWindow
-	strb r0, [r5, 0xF]
-	ldr r0, _08115C50 @ =gUnknown_8456D04
-	bl AddWindow
-	strb r0, [r5, 0x11]
-	ldrb r0, [r5, 0x10]
-	movs r1, 0x22
-	bl FillWindowPixelBuffer
-	ldrb r0, [r5, 0x10]
-	ldr r2, _08115C54 @ =gUnknown_845747C
-	movs r1, 0x2
-	str r1, [sp]
-	movs r4, 0x4
-	str r4, [sp, 0x4]
-	movs r1, 0
-	movs r3, 0x8
-	bl sub_811A444
-	ldrb r0, [r5, 0x10]
-	bl PutWindowTilemap
-	ldrb r0, [r5, 0x10]
-	movs r1, 0x2
-	bl CopyWindowToVram
-	ldrb r0, [r5, 0xF]
-	movs r1, 0
-	bl DrawStdWindowFrame
-	ldr r0, _08115C58 @ =gMultiuseListMenuTemplate
-	adds r2, r0, 0
-	ldr r1, _08115C5C @ =gUnknown_8456D34
-	ldm r1!, {r3,r6,r7}
-	stm r2!, {r3,r6,r7}
-	ldm r1!, {r3,r6,r7}
-	stm r2!, {r3,r6,r7}
-	ldrb r1, [r5, 0xF]
-	strb r1, [r0, 0x10]
-	movs r1, 0
-	movs r2, 0
-	bl ListMenuInit
-	strb r0, [r5, 0x12]
-	ldrb r0, [r5, 0x11]
-	movs r1, 0
-	bl DrawStdWindowFrame
-	ldrb r0, [r5, 0x11]
-	bl PutWindowTilemap
-	ldrb r0, [r5, 0x11]
-	movs r1, 0x2
-	bl CopyWindowToVram
-	movs r0, 0
-	bl CopyBgTilemapBufferToVram
-	movs r0, 0x1
-	strb r0, [r5, 0x13]
-	strb r4, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08115C48: .4byte gUnknown_8456CD0
-_08115C4C: .4byte gUnknown_8456CFC
-_08115C50: .4byte gUnknown_8456D04
-_08115C54: .4byte gUnknown_845747C
-_08115C58: .4byte gMultiuseListMenuTemplate
-_08115C5C: .4byte gUnknown_8456D34
-_08115C60:
-	ldr r0, _08115C98 @ =gStringVar1
-	ldr r2, _08115C9C @ =gUnknown_8456C74
-	ldr r4, _08115CA0 @ =gUnknown_203B058
-	ldrb r1, [r4]
-	lsls r1, 2
-	adds r1, r2
-	ldr r1, [r1]
-	bl StringCopy
-	ldr r0, _08115CA4 @ =gUnknown_203B059
-	ldrb r2, [r0]
-	lsrs r0, r2, 4
-	cmp r0, 0
-	beq _08115CC4
-	ldrb r1, [r5, 0x13]
-	subs r0, 0x1
-	cmp r1, r0
-	ble _08115CB0
-	movs r0, 0xF
-	ands r0, r2
-	cmp r0, 0
-	beq _08115CB0
-	ldr r0, _08115CA8 @ =gStringVar4
-	ldr r1, _08115CAC @ =gUnknown_8457264
-	bl StringExpandPlaceholders
-	b _08115CCC
-	.align 2, 0
-_08115C98: .4byte gStringVar1
-_08115C9C: .4byte gUnknown_8456C74
-_08115CA0: .4byte gUnknown_203B058
-_08115CA4: .4byte gUnknown_203B059
-_08115CA8: .4byte gStringVar4
-_08115CAC: .4byte gUnknown_8457264
-_08115CB0:
-	ldr r0, _08115CBC @ =gStringVar4
-	ldr r1, _08115CC0 @ =gUnknown_8457234
-	bl StringExpandPlaceholders
-	b _08115CCC
-	.align 2, 0
-_08115CBC: .4byte gStringVar4
-_08115CC0: .4byte gUnknown_8457234
-_08115CC4:
-	ldr r0, _08115CE0 @ =gStringVar4
-	ldrb r1, [r4]
-	bl sub_811599C
-_08115CCC:
-	ldrb r0, [r5, 0x11]
-	ldr r1, _08115CE4 @ =gUnknown_203B059
-	ldrb r1, [r1]
-	ldrb r2, [r5, 0x13]
-	bl sub_811586C
-	movs r0, 0x5
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08115CE0: .4byte gStringVar4
-_08115CE4: .4byte gUnknown_203B059
-_08115CE8:
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r1, _08115D00 @ =gStringVar4
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	bne _08115CFA
-	b _081161D8
-_08115CFA:
-	movs r0, 0x6
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08115D00: .4byte gStringVar4
-_08115D04:
-	adds r0, r5, 0
-	movs r1, 0x7
-	movs r2, 0xA
-	bl sub_8116444
-	ldr r0, _08115D24 @ =gMain
-	ldrh r1, [r0, 0x2E]
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _08115D40
-	ldrb r0, [r5, 0x13]
-	cmp r0, 0x1
-	bne _08115D28
-	movs r0, 0x17
-	b _08115D3E
-	.align 2, 0
-_08115D24: .4byte gMain
-_08115D28:
-	ldr r0, _08115D38 @ =gUnknown_203B059
-	ldrb r1, [r0]
-	movs r0, 0xF0
-	ands r0, r1
-	cmp r0, 0
-	beq _08115D3C
-	movs r0, 0x1E
-	b _08115D3E
-	.align 2, 0
-_08115D38: .4byte gUnknown_203B059
-_08115D3C:
-	movs r0, 0x13
-_08115D3E:
-	strb r0, [r5, 0xC]
-_08115D40:
-	ldr r0, _08115D8C @ =gUnknown_203B059
-	ldrb r2, [r0]
-	lsrs r0, r2, 4
-	cmp r0, 0
-	beq _08115D76
-	ldrb r1, [r5, 0x13]
-	subs r0, 0x1
-	cmp r1, r0
-	ble _08115D76
-	movs r4, 0xF
-	adds r0, r4, 0
-	ands r0, r2
-	cmp r0, 0
-	beq _08115D76
-	bl sub_80FC1CC
-	cmp r0, 0
-	beq _08115D76
-	ldr r0, _08115D90 @ =gMain
-	ldrh r1, [r0, 0x2E]
-	movs r0, 0x8
-	ands r0, r1
-	cmp r0, 0
-	beq _08115D76
-	strb r4, [r5, 0xC]
-	bl sub_80F8F5C
-_08115D76:
-	ldrb r0, [r5, 0xC]
-	cmp r0, 0x6
-	beq _08115D7E
-	b _081161D8
-_08115D7E:
-	bl sub_80FA5D4
-	cmp r0, 0
-	bne _08115D88
-	b _081161D8
-_08115D88:
-	b _08115EEE
-	.align 2, 0
-_08115D8C: .4byte gUnknown_203B059
-_08115D90: .4byte gMain
-_08115D94:
-	bl sub_80FA5D4
-	cmp r0, 0
-	beq _08115D9E
-	b _081161D8
-_08115D9E:
-	movs r0, 0x6
-	strb r0, [r5, 0xC]
-	ldr r0, [r5]
-	bl sub_81165E8
-	strb r0, [r5, 0x13]
-	b _081161D8
-_08115DAC:
-	movs r3, 0
-	ldr r0, _08115DE4 @ =gUnknown_203B058
-	ldrb r1, [r0]
-	movs r0, 0xF
-	ands r0, r1
-	cmp r0, 0x2
-	bne _08115DBC
-	movs r3, 0x1
-_08115DBC:
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r2, _08115DE8 @ =gUnknown_845767C
-	lsls r1, r3, 2
-	adds r1, r2
-	ldr r1, [r1]
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	bne _08115DD4
-	b _081161D8
-_08115DD4:
-	ldr r0, [r5]
-	bl sub_81165E8
-	strb r0, [r5, 0x13]
-	ldrb r0, [r5, 0x12]
-	bl RedrawListMenu
-	b _0811610C
-	.align 2, 0
-_08115DE4: .4byte gUnknown_203B058
-_08115DE8: .4byte gUnknown_845767C
-_08115DEC:
-	ldr r0, _08115E1C @ =gUnknown_203B059
-	ldrb r0, [r0]
-	movs r1, 0xF
-	ands r1, r0
-	movs r0, 0x2
-	eors r1, r0
-	negs r0, r1
-	orrs r0, r1
-	lsrs r3, r0, 31
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r2, _08115E20 @ =gUnknown_845767C
-	lsls r1, r3, 2
-	adds r1, r2
-	ldr r1, [r1]
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	bne _08115E16
-	b _081161D8
-_08115E16:
-	movs r0, 0x15
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08115E1C: .4byte gUnknown_203B059
-_08115E20: .4byte gUnknown_845767C
-_08115E24:
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r1, _08115E3C @ =gStringVar4
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	bne _08115E36
-	b _081161D8
-_08115E36:
-	movs r0, 0xB
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08115E3C: .4byte gStringVar4
-_08115E40:
-	adds r4, r5, 0
-	adds r4, 0xD
-	ldrb r1, [r5, 0x13]
-	lsls r1, 5
-	ldr r0, [r5]
-	adds r0, r1
-	adds r0, 0x2
-	bl sub_8118658
-	lsls r0, 16
-	lsrs r0, 16
-	ldrb r2, [r5, 0x13]
-	lsls r2, 5
-	ldr r1, [r5]
-	adds r1, r2
-	adds r1, 0x10
-	bl sub_80FA634
-	adds r1, r0, 0
-	adds r0, r4, 0
-	bl sub_811A14C
-	lsls r0, 24
-	asrs r1, r0, 24
-	movs r0, 0x1
-	negs r0, r0
-	cmp r1, r0
-	beq _08115EC0
-	cmp r1, r0
-	bgt _08115E84
-	subs r0, 0x2
-	cmp r1, r0
-	beq _08115EEE
-	b _081161D8
-_08115E84:
-	cmp r1, 0
-	beq _08115E8E
-	cmp r1, 0x1
-	beq _08115EC0
-	b _081161D8
-_08115E8E:
-	bl LoadWirelessStatusIndicatorSpriteGfx
-	movs r0, 0
-	movs r1, 0
-	bl CreateWirelessStatusIndicatorSprite
-	movs r0, 0x5
-	strb r0, [r5, 0x19]
-	ldrb r1, [r5, 0x13]
-	lsls r1, 5
-	ldr r0, [r5]
-	adds r0, r1
-	adds r0, 0x2
-	bl sub_8118658
-	adds r1, r0, 0
-	lsls r1, 16
-	lsrs r1, 16
-	ldrb r0, [r5, 0x13]
-	lsls r0, 5
-	ldr r2, [r5]
-	adds r2, r0
-	adds r2, 0x10
-	movs r0, 0x5
-	b _08115EE4
-_08115EC0:
-	movs r0, 0x6
-	strb r0, [r5, 0x19]
-	ldrb r1, [r5, 0x13]
-	lsls r1, 5
-	ldr r0, [r5]
-	adds r0, r1
-	adds r0, 0x2
-	bl sub_8118658
-	adds r1, r0, 0
-	lsls r1, 16
-	lsrs r1, 16
-	ldrb r0, [r5, 0x13]
-	lsls r0, 5
-	ldr r2, [r5]
-	adds r2, r0
-	adds r2, 0x10
-	movs r0, 0x6
-_08115EE4:
-	bl sub_80FA670
-	movs r0, 0xC
-	strb r0, [r5, 0xC]
-	b _081161D8
-_08115EEE:
-	movs r0, 0x9
-	strb r0, [r5, 0xC]
-	b _081161D8
-_08115EF4:
-	ldrb r1, [r5, 0x13]
-	lsls r1, 5
-	ldr r0, [r5]
-	adds r0, r1
-	adds r0, 0x2
-	bl sub_8118658
-	lsls r0, 16
-	lsrs r0, 16
-	ldrb r2, [r5, 0x13]
-	lsls r2, 5
-	ldr r1, [r5]
-	adds r1, r2
-	adds r1, 0x10
-	bl sub_80FA6FC
-	cmp r0, 0x1
-	bne _08115FFA
-	ldrb r0, [r5, 0x19]
-	cmp r0, 0x5
-	bne _08115FB4
-	ldr r1, [r5]
-	ldrb r0, [r5, 0x13]
-	lsls r0, 5
-	adds r1, r0
-	movs r0, 0
-	strb r0, [r1, 0x1B]
-	ldrb r0, [r5, 0x12]
-	bl RedrawListMenu
-	ldrb r0, [r5, 0x13]
-	adds r0, 0x1
-	strb r0, [r5, 0x13]
-	ldr r1, _08115F58 @ =gUnknown_203B059
-	ldrb r1, [r1]
-	movs r3, 0xF
-	lsls r0, 24
-	lsrs r2, r0, 24
-	adds r0, r3, 0
-	ands r0, r1
-	cmp r2, r0
-	bne _08115FF0
-	movs r0, 0xF0
-	ands r0, r1
-	cmp r0, 0
-	bne _08115F54
-	cmp r2, 0x4
-	bne _08115F5C
-_08115F54:
-	strb r3, [r5, 0xC]
-	b _08115F90
-	.align 2, 0
-_08115F58: .4byte gUnknown_203B059
-_08115F5C:
-	ldr r4, _08115FA4 @ =gStringVar1
-	ldrb r1, [r5, 0x13]
-	lsls r1, 5
-	ldr r0, [r5]
-	adds r1, r0
-	subs r1, 0x10
-	adds r0, r4, 0
-	bl StringCopy7
-	ldr r1, [r5]
-	ldrb r0, [r5, 0x13]
-	subs r0, 0x1
-	lsls r0, 5
-	adds r1, r0
-	ldrb r1, [r1]
-	lsls r1, 28
-	lsrs r1, 28
-	adds r0, r4, 0
-	bl ConvertInternationalString
-	ldr r0, _08115FA8 @ =gStringVar4
-	ldr r1, _08115FAC @ =gUnknown_8457554
-	bl StringExpandPlaceholders
-	movs r0, 0xD
-	strb r0, [r5, 0xC]
-_08115F90:
-	bl sub_80F8F5C
-	ldrb r0, [r5, 0x11]
-	ldr r1, _08115FB0 @ =gUnknown_203B059
-	ldrb r1, [r1]
-	ldrb r2, [r5, 0x13]
-	bl sub_811586C
-	b _08115FF4
-	.align 2, 0
-_08115FA4: .4byte gStringVar1
-_08115FA8: .4byte gStringVar4
-_08115FAC: .4byte gUnknown_8457554
-_08115FB0: .4byte gUnknown_203B059
-_08115FB4:
-	ldrb r1, [r5, 0x13]
-	lsls r1, 5
-	ldr r0, [r5]
-	adds r0, r1
-	adds r4, r0, 0
-	adds r4, 0x10
-	adds r0, 0x2
-	bl sub_8118658
-	adds r1, r0, 0
-	lsls r1, 16
-	lsrs r1, 16
-	adds r0, r4, 0
-	bl sub_80FBD4C
-	ldr r1, [r5]
-	ldrb r0, [r5, 0x13]
-	lsls r0, 5
-	adds r1, r0
-	ldrb r2, [r1, 0x1A]
-	movs r0, 0x4
-	negs r0, r0
-	ands r0, r2
-	strb r0, [r1, 0x1A]
-	ldr r0, [r5]
-	bl sub_81165E8
-	ldrb r0, [r5, 0x12]
-	bl RedrawListMenu
-_08115FF0:
-	movs r0, 0x4
-	strb r0, [r5, 0xC]
-_08115FF4:
-	movs r0, 0
-	strb r0, [r5, 0x19]
-	b _081161D8
-_08115FFA:
-	cmp r0, 0x2
-	beq _08116000
-	b _081161D8
-_08116000:
-	movs r0, 0
-	movs r1, 0
-	bl sub_80FB9E4
-	b _0811610C
-_0811600A:
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r1, _08116024 @ =gStringVar4
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	bne _0811601C
-	b _081161D8
-_0811601C:
-	movs r0, 0xE
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08116024: .4byte gStringVar4
-_08116028:
-	ldrb r0, [r5, 0xE]
-	adds r0, 0x1
-	strb r0, [r5, 0xE]
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x78
-	bhi _08116038
-	b _081161D8
-_08116038:
-	b _0811607E
-_0811603A:
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r1, _08116054 @ =gUnknown_8457514
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	bne _0811604C
-	b _081161D8
-_0811604C:
-	movs r0, 0x10
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08116054: .4byte gUnknown_8457514
-_08116058:
-	adds r0, r5, 0
-	adds r0, 0xD
-	movs r1, 0
-	bl sub_811A14C
-	lsls r0, 24
-	asrs r1, r0, 24
-	cmp r1, 0
-	beq _0811607E
-	cmp r1, 0
-	bgt _08116078
-	movs r0, 0x1
-	negs r0, r0
-	cmp r1, r0
-	beq _08116084
-	b _081161D8
-_08116078:
-	cmp r1, 0x1
-	beq _08116084
-	b _081161D8
-_0811607E:
-	movs r0, 0x11
-	strb r0, [r5, 0xC]
-	b _081161D8
-_08116084:
-	ldr r0, _08116098 @ =gUnknown_203B059
-	ldrb r1, [r0]
-	movs r0, 0xF0
-	ands r0, r1
-	cmp r0, 0
-	beq _0811609C
-	movs r0, 0x1E
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08116098: .4byte gUnknown_203B059
-_0811609C:
-	movs r0, 0x13
-	strb r0, [r5, 0xC]
-	b _081161D8
-_081160A2:
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r1, _081160BC @ =gUnknown_8457530
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	bne _081160B4
-	b _081161D8
-_081160B4:
-	movs r0, 0x14
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_081160BC: .4byte gUnknown_8457530
-_081160C0:
-	adds r0, r5, 0
-	adds r0, 0xD
-	movs r1, 0
-	bl sub_811A14C
-	lsls r0, 24
-	asrs r1, r0, 24
-	cmp r1, 0
-	beq _0811615C
-	cmp r1, 0
-	bgt _081160E0
-	movs r0, 0x1
-	negs r0, r0
-	cmp r1, r0
-	beq _081160E4
-	b _081161D8
-_081160E0:
-	cmp r1, 0x1
-	bne _081161D8
-_081160E4:
-	ldr r0, _081160F8 @ =gUnknown_203B059
-	ldrb r2, [r0]
-	movs r0, 0xF0
-	ands r0, r2
-	cmp r0, 0
-	beq _081160FC
-	movs r0, 0xF
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_081160F8: .4byte gUnknown_203B059
-_081160FC:
-	movs r3, 0xF
-	ldrb r1, [r5, 0x13]
-	adds r0, r3, 0
-	ands r0, r2
-	cmp r1, r0
-	bne _0811610C
-	strb r3, [r5, 0xC]
-	b _081161D8
-_0811610C:
-	movs r0, 0x4
-	strb r0, [r5, 0xC]
-	b _081161D8
-_08116112:
-	adds r0, r5, 0
-	movs r1, 0x7
-	movs r2, 0x17
-	bl sub_8116444
-	lsls r0, 24
-	cmp r0, 0
-	bne _081161D8
-	movs r0, 0x12
-	strb r0, [r5, 0xC]
-	b _081161D8
-_08116128:
-	bl sub_80F8F40
-	lsls r0, 24
-	lsrs r1, r0, 24
-	cmp r1, 0
-	beq _08116144
-	movs r0, 0
-	bl sub_80F8F7C
-	cmp r0, 0
-	beq _081161D8
-	movs r0, 0x1A
-	strb r0, [r5, 0xC]
-	b _081161D8
-_08116144:
-	movs r0, 0x1D
-	strb r0, [r5, 0xC]
-	strb r1, [r5, 0xD]
-	b _081161D8
-_0811614C:
-	adds r0, r5, 0
-	adds r0, 0xD
-	ldr r1, _08116164 @ =gUnknown_8457610
-	bl sub_811A0F8
-	lsls r0, 24
-	cmp r0, 0
-	beq _081161D8
-_0811615C:
-	movs r0, 0x17
-	strb r0, [r5, 0xC]
-	b _081161D8
-	.align 2, 0
-_08116164: .4byte gUnknown_8457610
-_08116168:
-	bl DestroyWirelessStatusIndicatorSprite
-	bl sub_80F8DC0
-	adds r0, r5, 0
-	bl sub_81161E4
-	ldrb r0, [r5, 0xC]
-	adds r0, 0x1
-	strb r0, [r5, 0xC]
-	b _081161D8
-_0811617E:
-	bl EnableBothScriptContexts
-	adds r0, r4, 0
-	bl DestroyTask
-	ldr r1, _08116190 @ =gSpecialVar_Result
-	movs r0, 0x5
-	strh r0, [r1]
-	b _081161D8
-	.align 2, 0
-_08116190: .4byte gSpecialVar_Result
-_08116194:
-	bl EnableBothScriptContexts
-	adds r0, r4, 0
-	bl DestroyTask
-	ldr r1, _081161A8 @ =gSpecialVar_Result
-	movs r0, 0x8
-	strh r0, [r1]
-	b _081161D8
-	.align 2, 0
-_081161A8: .4byte gSpecialVar_Result
-_081161AC:
-	bl sub_80FBA00
-	cmp r0, 0
-	beq _081161BA
-	movs r0, 0x1D
-	strb r0, [r5, 0xC]
-	b _081161D8
-_081161BA:
-	ldr r0, _081161E0 @ =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _081161D8
-	movs r0, 0x1
-	bl sub_80FAFE0
-	bl sub_8117990
-	adds r0, r5, 0
-	bl sub_81161E4
-	adds r0, r4, 0
-	bl DestroyTask
-_081161D8:
-	add sp, 0x8
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_081161E0: .4byte gReceivedRemoteLinkPlayers
-	thumb_func_end sub_8115A68
-
 	thumb_func_start sub_81161E4
 sub_81161E4: @ 81161E4
 	push {r4,lr}
@@ -3790,7 +2905,7 @@ _08117AB8:
 	ldr r0, [r5]
 	adds r1, r0, 0
 	adds r1, 0x10
-	bl sub_80FCD50
+	bl LinkRfu3_SetGnameUnameFromStaticBuffers
 	ldr r1, [r5]
 	movs r3, 0
 	movs r0, 0
diff --git a/include/link_rfu.h b/include/link_rfu.h
index bde20c555..fd77688f2 100644
--- a/include/link_rfu.h
+++ b/include/link_rfu.h
@@ -295,6 +295,18 @@ void sub_80FEB3C(void);
 void sub_80FAFE0(u8 a0);
 bool32 sub_80FA44C(u32 a0);
 bool8 sub_80FC1B0(void);
+bool8 sub_80F8F40(void);
+void sub_80F8F5C(void);
+bool32 sub_80FA5D4(void);
+bool32 sub_80FC1CC(void);
+bool32 sub_80F8F7C(bool32 a0);
+bool32 sub_80FA634(u16 a0, const u8 *a1);
+void sub_80FA670(u8 a0, u16 a1, const u8 *a2);
+u32 sub_80FA6FC(u16 a0, const u8 *a1);
+void sub_80FAF58(u8 a0, u32 a1, u32 a2);
+void sub_80FBB8C(u32 a0);
+void sub_80FBD4C(const u8 *ptr, u16 a1);
+void LinkRfu3_SetGnameUnameFromStaticBuffers(struct GFtgtGname *gname, u8 *uname);
 
 #include "mevent_server.h"
 extern const struct mevent_server_cmd gMEventSrvScript_OtherTrainerCanceled[];
diff --git a/src/link_rfu_3.c b/src/link_rfu_3.c
index 87197f57f..2e09dc0a0 100644
--- a/src/link_rfu_3.c
+++ b/src/link_rfu_3.c
@@ -681,7 +681,7 @@ bool8 sub_80FCCF4(struct GFtgtGname *gname, u8 *uname, u8 idx)
     return retVal;
 }
 
-void sub_80FCD50(struct GFtgtGname *gname, u8 *uname)
+void LinkRfu3_SetGnameUnameFromStaticBuffers(struct GFtgtGname *gname, u8 *uname)
 {
     memcpy(gname, &gHostRFUtgtGnameBuffer, RFU_GAME_NAME_LENGTH);
     memcpy(uname, gHostRFUtgtUnameBuffer, RFU_USER_NAME_LENGTH);
diff --git a/src/union_room.c b/src/union_room.c
index 070c43a09..fd59ded3e 100644
--- a/src/union_room.c
+++ b/src/union_room.c
@@ -1,21 +1,49 @@
 #include "global.h"
 #include "gflib.h"
 #include "event_data.h"
+#include "link.h"
 #include "link_rfu.h"
+#include "list_menu.h"
+#include "new_menu_helpers.h"
+#include "script.h"
 #include "task.h"
 #include "union_room.h"
 
 EWRAM_DATA union UnkUnion_Main gUnknown_203B05C = {};
+EWRAM_DATA u8 gUnknown_203B058 = 0;
+EWRAM_DATA u8 gUnknown_203B059 = 0;
 
 IWRAM_DATA struct UnkStruct_Leader *gUnknown_3002024;
 
 void sub_8115A68(u8 taskId);
+void sub_81161E4(struct UnkStruct_Leader * leader);
+bool8 sub_8116444(struct UnkStruct_Leader * leader, u32 a1, u32 a2);
+u8 sub_81165E8(struct UnkStruct_Main0 * a0);
+void sub_8117990(void);
 u16 sub_8118658(const u8 *data);
+u8 sub_811A054(struct UnkStruct_Main4 *arg0, u32 arg1);
+bool8 sub_811A0F8(u8 *textState, const u8 *str);
+s8 sub_811A14C(u8 *dest, bool32 arg1);
 void sub_811A444(u8 windowId, u8 fontId, const u8 *str, u8 x, u8 y, u8 colorIdx);
+void sub_811A5E4(struct UnkStruct_x20 *arg0, u8 count);
+void sub_811A650(struct UnkStruct_Main4 *arg0, u8 count);
 
-extern const u8 *const gUnknown_845742C[][5];
+extern const u8 *const gUnknown_8456C74[];
+extern const struct WindowTemplate gUnknown_8456CD0;
+extern const u32 gUnknown_8456CD8[];
+extern const struct WindowTemplate gUnknown_8456CFC;
+extern const struct WindowTemplate gUnknown_8456D04;
+extern const struct ListMenuTemplate gUnknown_8456D34;
 extern const u8 gUnknown_84571B4[];
 extern const u8 gUnknown_8457234[];
+extern const u8 gUnknown_8457264[];
+extern const u8 gUnknown_845747C[];
+extern const u8 gUnknown_8457514[];
+extern const u8 gUnknown_8457530[];
+extern const u8 gUnknown_8457554[];
+extern const u8 gUnknown_8457610[];
+extern const u8 *const gUnknown_845767C[];
+extern const u8 *const gUnknown_845742C[][5];
 
 void sub_811586C(u8 windowId, u8 arg1, u8 stringId)
 {
@@ -77,3 +105,303 @@ void TryBecomeLinkLeader(void)
     dataPtr->textState = 0;
     gSpecialVar_Result = 0;
 }
+
+void sub_8115A68(u8 taskId)
+{
+    u32 id, val;
+    struct UnkStruct_Leader *data = gUnknown_203B05C.leader;
+
+    switch (data->state)
+    {
+    case 0:
+        gUnknown_203B058 = gUnknown_8456CD8[gSpecialVar_0x8004];
+        gUnknown_203B059 = gUnknown_8456CD8[gSpecialVar_0x8004] >> 8;
+        sub_80FAF58(gUnknown_203B058, 0, 0);
+        sub_800B1F4();
+        OpenLink();
+        sub_80FBB8C(gUnknown_203B059 & 0xF);
+        data->state = 3;
+        break;
+    case 3:
+        data->field_4 = AllocZeroed(0x70);
+        data->field_0 = AllocZeroed(0xA0);
+        data->field_8 = AllocZeroed(0xA0);
+        sub_811A650(data->field_4, 4);
+        sub_811A5E4(data->field_0->arr, 5);
+        LinkRfu3_SetGnameUnameFromStaticBuffers(&data->field_0->arr[0].unk.field_0, data->field_0->arr[0].unk.playerName);
+        data->field_0->arr[0].field_18 = 0;
+        data->field_0->arr[0].field_1A_0 = 1;
+        data->field_0->arr[0].field_1A_1 = 0;
+        data->field_0->arr[0].field_1B = 0;
+        data->field_17 = sub_811A054(data->field_4, 0xFF);
+        data->field_10 = AddWindow(&gUnknown_8456CD0);
+        data->listWindowId = AddWindow(&gUnknown_8456CFC);
+        data->field_11 = AddWindow(&gUnknown_8456D04);
+
+        FillWindowPixelBuffer(data->field_10, PIXEL_FILL(2));
+        sub_811A444(data->field_10, 0, gUnknown_845747C, 8, 2, 4);
+        PutWindowTilemap(data->field_10);
+        CopyWindowToVram(data->field_10, 2);
+
+        DrawStdWindowFrame(data->listWindowId, FALSE);
+        gMultiuseListMenuTemplate = gUnknown_8456D34;
+        gMultiuseListMenuTemplate.windowId = data->listWindowId;
+        data->listTaskId = ListMenuInit(&gMultiuseListMenuTemplate, 0, 0);
+
+        DrawStdWindowFrame(data->field_11, FALSE);
+        PutWindowTilemap(data->field_11);
+        CopyWindowToVram(data->field_11, 2);
+
+        CopyBgTilemapBufferToVram(0);
+        data->field_13 = 1;
+        data->state = 4;
+        break;
+    case 4:
+        StringCopy(gStringVar1, gUnknown_8456C74[gUnknown_203B058]);
+        if ((gUnknown_203B059 >> 4) != 0)
+        {
+            if (data->field_13 > (gUnknown_203B059 >> 4) - 1 && (gUnknown_203B059 & 0xF) != 0)
+                StringExpandPlaceholders(gStringVar4, gUnknown_8457264);
+            else
+                StringExpandPlaceholders(gStringVar4, gUnknown_8457234);
+        }
+        else
+        {
+            sub_811599C(gStringVar4, gUnknown_203B058);
+        }
+
+        sub_811586C(data->field_11, gUnknown_203B059, data->field_13);
+        data->state = 5;
+        break;
+    case 5:
+        if (sub_811A0F8(&data->textState, gStringVar4))
+            data->state = 6;
+        break;
+    case 6:
+        sub_8116444(data, 7, 10);
+        if (gMain.newKeys & B_BUTTON)
+        {
+            if (data->field_13 == 1)
+                data->state = 23;
+            else if ((gUnknown_203B059 & 0xF0) != 0)
+                data->state = 30;
+            else
+                data->state = 19;
+        }
+        if ((gUnknown_203B059 >> 4) != 0
+            && data->field_13 > (gUnknown_203B059 >> 4) - 1
+            && (gUnknown_203B059 & 0xF) != 0
+            && sub_80FC1CC()
+            && gMain.newKeys & START_BUTTON)
+        {
+            data->state = 15;
+            sub_80F8F5C();
+        }
+        if (data->state == 6 && sub_80FA5D4())
+        {
+            data->state = 9;
+        }
+        break;
+    case 9:
+        if (!sub_80FA5D4())
+        {
+            data->state = 6;
+            data->field_13 = sub_81165E8(data->field_0);
+        }
+        break;
+    case 10:
+        id = ((gUnknown_203B058 & 0xF) == 2) ? 1 : 0;
+        if (sub_811A0F8(&data->textState, gUnknown_845767C[id]))
+        {
+            data->field_13 = sub_81165E8(data->field_0);
+            RedrawListMenu(data->listTaskId);
+            data->state = 4;
+        }
+        break;
+    case 29:
+        id = ((gUnknown_203B059 & 0xF) == 2) ? 0 : 1;
+        if (sub_811A0F8(&data->textState, gUnknown_845767C[id]))
+        {
+            data->state = 21;
+        }
+        break;
+    case 7:
+        if (sub_811A0F8(&data->textState, gStringVar4))
+        {
+            data->state = 11;
+        }
+        break;
+    case 11:
+        switch (sub_811A14C(&data->textState, sub_80FA634(sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName)))
+        {
+        case 0:
+            LoadWirelessStatusIndicatorSpriteGfx();
+            CreateWirelessStatusIndicatorSprite(0, 0);
+            data->field_19 = 5;
+            sub_80FA670(5, sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName);
+            data->state = 12;
+            break;
+        case 1:
+        case -1:
+            data->field_19 = 6;
+            sub_80FA670(6, sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName);
+            data->state = 12;
+            break;
+        case -3:
+            data->state = 9;
+            break;
+        }
+        break;
+    case 12:
+        val = sub_80FA6FC(sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId), data->field_0->arr[data->field_13].unk.playerName);
+        if (val == 1)
+        {
+            if (data->field_19 == 5)
+            {
+                data->field_0->arr[data->field_13].field_1B = 0;
+                RedrawListMenu(data->listTaskId);
+                data->field_13++;
+                if (data->field_13 == (gUnknown_203B059 & 0xF))
+                {
+                    if ((gUnknown_203B059 & 0xF0) != 0 || data->field_13 == 4)
+                    {
+                        data->state = 15;
+                    }
+                    else
+                    {
+                        StringCopy7(gStringVar1, data->field_0->arr[data->field_13 - 1].unk.playerName);
+                        ConvertInternationalString(gStringVar1, data->field_0->arr[data->field_13 - 1].unk.field_0.unk_00.unk_00_0);
+                        StringExpandPlaceholders(gStringVar4, gUnknown_8457554);
+                        data->state = 13;
+                    }
+
+                    sub_80F8F5C();
+                    sub_811586C(data->field_11, gUnknown_203B059, data->field_13);
+                }
+                else
+                {
+                    data->state = 4;
+                }
+            }
+            else
+            {
+                sub_80FBD4C(data->field_0->arr[data->field_13].unk.playerName, sub_8118658(data->field_0->arr[data->field_13].unk.field_0.unk_00.playerTrainerId));
+                data->field_0->arr[data->field_13].field_1A_0 = 0;
+                sub_81165E8(data->field_0);
+                RedrawListMenu(data->listTaskId);
+                data->state = 4;
+            }
+
+            data->field_19 = 0;
+        }
+        else if (val == 2)
+        {
+            sub_80FB9E4(0, 0);
+            data->state = 4;
+        }
+        break;
+    case 13:
+        if (sub_811A0F8(&data->textState, gStringVar4))
+            data->state = 14;
+        break;
+    case 14:
+        if (++data->field_E > 120)
+            data->state = 17;
+        break;
+    case 15:
+        if (sub_811A0F8(&data->textState, gUnknown_8457514))
+            data->state = 16;
+        break;
+    case 16:
+        switch (sub_811A14C(&data->textState, FALSE))
+        {
+        case 0:
+            data->state = 17;
+            break;
+        case 1:
+        case -1:
+            if ((gUnknown_203B059 & 0xF0) != 0)
+                data->state = 30;
+            else
+                data->state = 19;
+            break;
+        }
+        break;
+    case 19:
+        if (sub_811A0F8(&data->textState, gUnknown_8457530))
+            data->state = 20;
+        break;
+    case 20:
+        switch (sub_811A14C(&data->textState, FALSE))
+        {
+        case 0:
+            data->state = 23;
+            break;
+        case 1:
+        case -1:
+            if ((gUnknown_203B059 & 0xF0) != 0)
+                data->state = 15;
+            else if (data->field_13 == (gUnknown_203B059 & 0xF))
+                data->state = 15;
+            else
+                data->state = 4;
+            break;
+        }
+        break;
+    case 17:
+        if (!sub_8116444(data, 7, 23))
+            data->state = 18;
+        break;
+    case 18:
+        if (sub_80F8F40())
+        {
+            if (sub_80F8F7C(FALSE))
+            {
+                data->state = 26;
+            }
+        }
+        else
+        {
+            data->state = 29;
+            data->textState = 0;
+        }
+        break;
+    case 30:
+        if (sub_811A0F8(&data->textState, gUnknown_8457610))
+            data->state = 23;
+        break;
+    case 21:
+    case 23:
+        DestroyWirelessStatusIndicatorSprite();
+        sub_80F8DC0();
+        sub_81161E4(data);
+        data->state++;
+        break;
+    case 24:
+        EnableBothScriptContexts();
+        DestroyTask(taskId);
+        gSpecialVar_Result = 5;
+        break;
+    case 22:
+        EnableBothScriptContexts();
+        DestroyTask(taskId);
+        gSpecialVar_Result = 8;
+        break;
+    case 26:
+        if (sub_80FBA00())
+        {
+            data->state = 29;
+        }
+        else
+        {
+            if (gReceivedRemoteLinkPlayers != 0)
+            {
+                sub_80FAFE0(1);
+                sub_8117990();
+                sub_81161E4(data);
+                DestroyTask(taskId);
+            }
+        }
+        break;
+    }
+}