rename text window functions

8 files changed, 241 insertions, 226 deletions

diff --git a/asm/rom3.s b/asm/rom3.s
index 9fe90ef87..1a7ddc229 100644
--- a/asm/rom3.s
+++ b/asm/rom3.s
@@ -4128,16 +4128,16 @@ _0800D748: .4byte 0x0000bf40
 sub_800D74C: @ 800D74C
 	push {r4,lr}
 	movs r0, 0x12
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	ldr r4, _0800D79C
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8064F38
+	bl LoadTextWindowGraphics_OverridePalSlot
 	movs r0, 0x22
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	adds r0, r4, 0
 	movs r1, 0x1
-	bl sub_8064F38
+	bl LoadTextWindowGraphics_OverridePalSlot
 	ldr r3, _0800D7A0
 	adds r0, r3, 0
 	adds r0, 0xB8
@@ -43018,8 +43018,8 @@ _0802157A:
 	bx r0
 	thumb_func_end sub_80214B4
 
-	thumb_func_start sub_8021580
-sub_8021580: @ 8021580
+	thumb_func_start atk47
+atk47: @ 8021580
 	push {r4,lr}
 	movs r3, 0
 	ldr r0, _080215A0
@@ -43083,7 +43083,7 @@ _080215EC: .4byte 0x0001601e
 _080215F0: .4byte 0x000160a4
 _080215F4: .4byte 0x000160a5
 _080215F8: .4byte 0x02024c10
-	thumb_func_end sub_8021580
+	thumb_func_end atk47
 
 	thumb_func_start atk48_playstatchangeanimation
 atk48_playstatchangeanimation: @ 80215FC
diff --git a/asm/rom4.s b/asm/rom4.s
index 2174dc622..ab570d7e6 100644
--- a/asm/rom4.s
+++ b/asm/rom4.s
@@ -40006,7 +40006,7 @@ sub_8064A74: @ 8064A74
 	strb r0, [r1]
 	ldr r0, _08064A94
 	ldrh r0, [r0]
-	bl sub_80651C8
+	bl SetMessageBoxBaseTileNum
 	ldr r0, _08064A98
 	ldr r1, _08064A9C
 	bl InitWindowFromConfig
@@ -40046,13 +40046,13 @@ _08064AC8:
 	b _08064B28
 _08064ACE:
 	ldr r0, _08064AD8
-	bl sub_8065348
+	bl LoadMessageBoxTiles
 	b _08064AE2
 	.align 2, 0
 _08064AD8: .4byte 0x0202e87c
 _08064ADC:
 	ldr r0, _08064AEC
-	bl draw_win
+	bl DrawStandardMessageBox
 _08064AE2:
 	ldrh r0, [r4, 0x8]
 	adds r0, 0x1
@@ -40306,7 +40306,7 @@ unref_sub_8064CA0: @ 8064CA0
 	push {lr}
 	bl task_del_textbox
 	ldr r0, _08064CB8
-	bl draw_win
+	bl DrawStandardMessageBox
 	ldr r1, _08064CBC
 	movs r0, 0
 	strb r0, [r1]
diff --git a/asm/rom5.s b/asm/rom5.s
index 573d4e7ca..555a3a829 100644
--- a/asm/rom5.s
+++ b/asm/rom5.s
@@ -107091,7 +107091,7 @@ _080AF53E:
 	adds r0, r1
 	strh r2, [r0]
 	ldrh r0, [r4, 0x6]
-	bl sub_80B19FC
+	bl contest_get_move_excitement
 	ldrb r1, [r7, 0x1]
 	lsls r1, 2
 	adds r1, r5, r1
@@ -111089,7 +111089,7 @@ _080B1348:
 	strh r0, [r4]
 _080B1362:
 	ldrh r0, [r4, 0x6]
-	bl sub_80B19FC
+	bl contest_get_move_excitement
 	mov r2, r8
 	adds r2, 0xC8
 	strb r0, [r2]
@@ -111926,8 +111926,8 @@ _080B19F4: .4byte gUnknown_083CC2EC
 _080B19F8: .4byte 0x03004210
 	thumb_func_end unref_sub_80B19D0
 
-	thumb_func_start sub_80B19FC
-sub_80B19FC: @ 80B19FC
+	thumb_func_start contest_get_move_excitement
+contest_get_move_excitement: @ 80B19FC
 	lsls r0, 16
 	ldr r3, _080B1A20
 	ldr r1, _080B1A24
@@ -111949,7 +111949,7 @@ sub_80B19FC: @ 80B19FC
 _080B1A20: .4byte gContestExcitementTable
 _080B1A24: .4byte gContestMoves
 _080B1A28: .4byte 0x0203869c
-	thumb_func_end sub_80B19FC
+	thumb_func_end contest_get_move_excitement
 
 	thumb_func_start sub_80B1A2C
 sub_80B1A2C: @ 80B1A2C
@@ -255030,7 +255030,7 @@ sub_80F728C: @ 80F728C
 	ldr r0, _080F72C4
 	ldrb r0, [r0, 0x14]
 	lsrs r0, 3
-	bl sub_8064FD4
+	bl GetTextWindowFrameGraphics
 	ldr r3, _080F72C8
 	ldr r2, [r3]
 	ldr r1, [r0]
@@ -311079,15 +311079,15 @@ _08111F88:
 	ldr r4, _08111FC8
 	ldr r0, [r4]
 	adds r0, 0x4
-	bl sub_8064F08
+	bl LoadTextWindowGraphics
 	movs r0, 0x2
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	ldr r1, [r4]
 	adds r1, 0x34
 	strb r0, [r1]
 	ldr r0, [r4]
 	adds r0, 0x4
-	bl sub_8064F08
+	bl LoadTextWindowGraphics
 	bl sub_8071EF4
 	bl ResetPaletteFade
 	ldr r1, _08111FCC
@@ -313728,7 +313728,7 @@ _0811369C:
 	movs r1, 0x18
 	movs r2, 0x8
 	movs r3, 0x1D
-	bl AddTextPrinterParametrized
+	bl DrawTextWindow
 	ldr r4, _0811370C
 	strb r6, [r4, 0x1]
 	ldr r2, [r5]
@@ -356982,8 +356982,8 @@ _08128ADE:
 	bx r0
 	thumb_func_end sub_8128AA8
 
-	thumb_func_start sub_8128AF0
-sub_8128AF0: @ 8128AF0
+	thumb_func_start contest_ai_get_turn
+contest_ai_get_turn: @ 8128AF0
 	ldr r1, _08128B04
 	adds r0, r1, 0
 	subs r0, 0xE0
@@ -356997,12 +356997,12 @@ sub_8128AF0: @ 8128AF0
 	.align 2, 0
 _08128B04: .4byte 0x020192e4
 _08128B08: .4byte 0x02039238
-	thumb_func_end sub_8128AF0
+	thumb_func_end contest_ai_get_turn
 
 	thumb_func_start sub_8128B0C
 sub_8128B0C: @ 8128B0C
 	push {lr}
-	bl sub_8128AF0
+	bl contest_ai_get_turn
 	ldr r0, _08128B3C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357037,7 +357037,7 @@ _08128B48:
 	thumb_func_start sub_8128B4C
 sub_8128B4C: @ 8128B4C
 	push {lr}
-	bl sub_8128AF0
+	bl contest_ai_get_turn
 	ldr r0, _08128B7C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357072,7 +357072,7 @@ _08128B88:
 	thumb_func_start sub_8128B8C
 sub_8128B8C: @ 8128B8C
 	push {lr}
-	bl sub_8128AF0
+	bl contest_ai_get_turn
 	ldr r0, _08128BBC
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357107,7 +357107,7 @@ _08128BC8:
 	thumb_func_start sub_8128BCC
 sub_8128BCC: @ 8128BCC
 	push {lr}
-	bl sub_8128AF0
+	bl contest_ai_get_turn
 	ldr r0, _08128BFC
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357139,8 +357139,8 @@ _08128C08:
 	bx r0
 	thumb_func_end sub_8128BCC
 
-	thumb_func_start sub_8128C0C
-sub_8128C0C: @ 8128C0C
+	thumb_func_start contest_ai_get_excitement
+contest_ai_get_excitement: @ 8128C0C
 	ldr r1, _08128C24
 	adds r0, r1, 0
 	subs r0, 0xE0
@@ -357156,12 +357156,12 @@ sub_8128C0C: @ 8128C0C
 	.align 2, 0
 _08128C24: .4byte 0x020192e4
 _08128C28: .4byte 0x02039238
-	thumb_func_end sub_8128C0C
+	thumb_func_end contest_ai_get_excitement
 
 	thumb_func_start sub_8128C2C
 sub_8128C2C: @ 8128C2C
 	push {lr}
-	bl sub_8128C0C
+	bl contest_ai_get_excitement
 	ldr r0, _08128C5C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357196,7 +357196,7 @@ _08128C68:
 	thumb_func_start sub_8128C6C
 sub_8128C6C: @ 8128C6C
 	push {lr}
-	bl sub_8128C0C
+	bl contest_ai_get_excitement
 	ldr r0, _08128C9C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357231,7 +357231,7 @@ _08128CA8:
 	thumb_func_start sub_8128CAC
 sub_8128CAC: @ 8128CAC
 	push {lr}
-	bl sub_8128C0C
+	bl contest_ai_get_excitement
 	ldr r0, _08128CDC
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357266,7 +357266,7 @@ _08128CE8:
 	thumb_func_start sub_8128CEC
 sub_8128CEC: @ 8128CEC
 	push {lr}
-	bl sub_8128C0C
+	bl contest_ai_get_excitement
 	ldr r0, _08128D1C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357298,8 +357298,8 @@ _08128D28:
 	bx r0
 	thumb_func_end sub_8128CEC
 
-	thumb_func_start sub_8128D2C
-sub_8128D2C: @ 8128D2C
+	thumb_func_start contest_ai_get_user_order
+contest_ai_get_user_order: @ 8128D2C
 	ldr r1, _08128D48
 	adds r2, r1, 0
 	adds r2, 0x41
@@ -357317,12 +357317,12 @@ sub_8128D2C: @ 8128D2C
 	.align 2, 0
 _08128D48: .4byte 0x020192e4
 _08128D4C: .4byte 0x02039238
-	thumb_func_end sub_8128D2C
+	thumb_func_end contest_ai_get_user_order
 
 	thumb_func_start sub_8128D50
 sub_8128D50: @ 8128D50
 	push {lr}
-	bl sub_8128D2C
+	bl contest_ai_get_user_order
 	ldr r0, _08128D80
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357357,7 +357357,7 @@ _08128D8C:
 	thumb_func_start sub_8128D90
 sub_8128D90: @ 8128D90
 	push {lr}
-	bl sub_8128D2C
+	bl contest_ai_get_user_order
 	ldr r0, _08128DC0
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357392,7 +357392,7 @@ _08128DCC:
 	thumb_func_start sub_8128DD0
 sub_8128DD0: @ 8128DD0
 	push {lr}
-	bl sub_8128D2C
+	bl contest_ai_get_user_order
 	ldr r0, _08128E00
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357427,7 +357427,7 @@ _08128E0C:
 	thumb_func_start sub_8128E10
 sub_8128E10: @ 8128E10
 	push {lr}
-	bl sub_8128D2C
+	bl contest_ai_get_user_order
 	ldr r0, _08128E40
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357459,8 +357459,8 @@ _08128E4C:
 	bx r0
 	thumb_func_end sub_8128E10
 
-	thumb_func_start sub_8128E50
-sub_8128E50: @ 8128E50
+	thumb_func_start contest_ai_get_user_condition_maybe
+contest_ai_get_user_condition_maybe: @ 8128E50
 	push {r4,lr}
 	ldr r4, _08128E88
 	adds r0, r4, 0
@@ -357490,12 +357490,12 @@ sub_8128E50: @ 8128E50
 	.align 2, 0
 _08128E88: .4byte 0x020192e4
 _08128E8C: .4byte 0x02039238
-	thumb_func_end sub_8128E50
+	thumb_func_end contest_ai_get_user_condition_maybe
 
 	thumb_func_start sub_8128E90
 sub_8128E90: @ 8128E90
 	push {lr}
-	bl sub_8128E50
+	bl contest_ai_get_user_condition_maybe
 	ldr r0, _08128EC0
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357530,7 +357530,7 @@ _08128ECC:
 	thumb_func_start sub_8128ED0
 sub_8128ED0: @ 8128ED0
 	push {lr}
-	bl sub_8128E50
+	bl contest_ai_get_user_condition_maybe
 	ldr r0, _08128F00
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357565,7 +357565,7 @@ _08128F0C:
 	thumb_func_start sub_8128F10
 sub_8128F10: @ 8128F10
 	push {lr}
-	bl sub_8128E50
+	bl contest_ai_get_user_condition_maybe
 	ldr r0, _08128F40
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -357600,7 +357600,7 @@ _08128F4C:
 	thumb_func_start sub_8128F50
 sub_8128F50: @ 8128F50
 	push {lr}
-	bl sub_8128E50
+	bl contest_ai_get_user_condition_maybe
 	ldr r0, _08128F80
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -358006,8 +358006,8 @@ _0812923C:
 	bx r0
 	thumb_func_end sub_81291F8
 
-	thumb_func_start sub_8129244
-sub_8129244: @ 8129244
+	thumb_func_start contest_ai_get_contest_type
+contest_ai_get_contest_type: @ 8129244
 	ldr r1, _08129258
 	ldr r0, _0812925C
 	ldrh r0, [r0]
@@ -358021,12 +358021,12 @@ sub_8129244: @ 8129244
 _08129258: .4byte 0x020192e4
 _0812925C: .4byte 0x0203869c
 _08129260: .4byte 0x02039238
-	thumb_func_end sub_8129244
+	thumb_func_end contest_ai_get_contest_type
 
 	thumb_func_start sub_8129264
 sub_8129264: @ 8129264
 	push {lr}
-	bl sub_8129244
+	bl contest_ai_get_contest_type
 	ldr r0, _08129294
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -358061,7 +358061,7 @@ _081292A0:
 	thumb_func_start sub_81292A4
 sub_81292A4: @ 81292A4
 	push {lr}
-	bl sub_8129244
+	bl contest_ai_get_contest_type
 	ldr r0, _081292D4
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -358093,8 +358093,8 @@ _081292E0:
 	bx r0
 	thumb_func_end sub_81292A4
 
-	thumb_func_start sub_81292E4
-sub_81292E4: @ 81292E4
+	thumb_func_start contest_ai_get_move_excitement
+contest_ai_get_move_excitement: @ 81292E4
 	push {r4,lr}
 	ldr r2, _08129318
 	ldr r4, _0812931C
@@ -358108,7 +358108,7 @@ sub_81292E4: @ 81292E4
 	adds r2, 0x1E
 	adds r1, r2
 	ldrh r0, [r1]
-	bl sub_80B19FC
+	bl contest_get_move_excitement
 	lsls r0, 24
 	asrs r0, 24
 	strh r0, [r4, 0x18]
@@ -358123,12 +358123,12 @@ sub_81292E4: @ 81292E4
 _08129318: .4byte 0x02038570
 _0812931C: .4byte 0x020192e4
 _08129320: .4byte 0x02039238
-	thumb_func_end sub_81292E4
+	thumb_func_end contest_ai_get_move_excitement
 
 	thumb_func_start sub_8129324
 sub_8129324: @ 8129324
 	push {r4,lr}
-	bl sub_81292E4
+	bl contest_ai_get_move_excitement
 	ldr r0, _08129354
 	ldr r3, _08129358
 	ldr r2, [r3]
@@ -358165,7 +358165,7 @@ _08129360:
 	thumb_func_start sub_8129368
 sub_8129368: @ 8129368
 	push {r4,lr}
-	bl sub_81292E4
+	bl contest_ai_get_move_excitement
 	ldr r0, _08129398
 	ldr r3, _0812939C
 	ldr r2, [r3]
@@ -358202,7 +358202,7 @@ _081293A4:
 	thumb_func_start sub_81293AC
 sub_81293AC: @ 81293AC
 	push {r4,lr}
-	bl sub_81292E4
+	bl contest_ai_get_move_excitement
 	ldr r0, _081293DC
 	ldr r3, _081293E0
 	ldr r2, [r3]
@@ -358239,7 +358239,7 @@ _081293E8:
 	thumb_func_start sub_81293F0
 sub_81293F0: @ 81293F0
 	push {r4,lr}
-	bl sub_81292E4
+	bl contest_ai_get_move_excitement
 	ldr r0, _08129420
 	ldr r3, _08129424
 	ldr r2, [r3]
@@ -358273,8 +358273,8 @@ _0812942C:
 	bx r0
 	thumb_func_end sub_81293F0
 
-	thumb_func_start sub_8129434
-sub_8129434: @ 8129434
+	thumb_func_start contest_ai_get_move_effect
+contest_ai_get_move_effect: @ 8129434
 	ldr r2, _08129460
 	ldr r3, _08129464
 	ldrb r1, [r3, 0x4]
@@ -358302,12 +358302,12 @@ _08129460: .4byte 0x02038570
 _08129464: .4byte 0x020192e4
 _08129468: .4byte gContestMoves
 _0812946C: .4byte 0x02039238
-	thumb_func_end sub_8129434
+	thumb_func_end contest_ai_get_move_effect
 
 	thumb_func_start sub_8129470
 sub_8129470: @ 8129470
 	push {lr}
-	bl sub_8129434
+	bl contest_ai_get_move_effect
 	ldr r0, _081294A0
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -358342,7 +358342,7 @@ _081294AC:
 	thumb_func_start sub_81294B0
 sub_81294B0: @ 81294B0
 	push {lr}
-	bl sub_8129434
+	bl contest_ai_get_move_effect
 	ldr r0, _081294E0
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -358374,8 +358374,8 @@ _081294EC:
 	bx r0
 	thumb_func_end sub_81294B0
 
-	thumb_func_start sub_81294F0
-sub_81294F0: @ 81294F0
+	thumb_func_start contest_ai_get_move_effect_type
+contest_ai_get_move_effect_type: @ 81294F0
 	ldr r2, _08129524
 	ldr r3, _08129528
 	ldrb r1, [r3, 0x4]
@@ -358408,12 +358408,12 @@ _08129528: .4byte 0x020192e4
 _0812952C: .4byte gContestEffects
 _08129530: .4byte gContestMoves
 _08129534: .4byte 0x02039238
-	thumb_func_end sub_81294F0
+	thumb_func_end contest_ai_get_move_effect_type
 
 	thumb_func_start sub_8129538
 sub_8129538: @ 8129538
 	push {lr}
-	bl sub_81294F0
+	bl contest_ai_get_move_effect_type
 	ldr r0, _08129568
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -358448,7 +358448,7 @@ _08129574:
 	thumb_func_start sub_8129578
 sub_8129578: @ 8129578
 	push {lr}
-	bl sub_81294F0
+	bl contest_ai_get_move_effect_type
 	ldr r0, _081295A8
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -358480,8 +358480,8 @@ _081295B4:
 	bx r0
 	thumb_func_end sub_8129578
 
-	thumb_func_start sub_81295B8
-sub_81295B8: @ 81295B8
+	thumb_func_start contest_ai_check_move_has_highest_appeal
+contest_ai_check_move_has_highest_appeal: @ 81295B8
 	push {r4-r7,lr}
 	ldr r2, _08129610
 	ldr r3, _08129614
@@ -358546,12 +358546,12 @@ _08129626:
 	pop {r4-r7}
 	pop {r0}
 	bx r0
-	thumb_func_end sub_81295B8
+	thumb_func_end contest_ai_check_move_has_highest_appeal
 
 	thumb_func_start sub_8129638
 sub_8129638: @ 8129638
 	push {lr}
-	bl sub_81295B8
+	bl contest_ai_check_move_has_highest_appeal
 	ldr r0, _08129664
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359058,8 +359058,8 @@ _081299EC:
 	bx r0
 	thumb_func_end sub_81299B0
 
-	thumb_func_start sub_81299F0
-sub_81299F0: @ 81299F0
+	thumb_func_start contest_ai_get_move_used_count
+contest_ai_get_move_used_count: @ 81299F0
 	push {r4,lr}
 	ldr r3, _08129A20
 	ldr r4, _08129A24
@@ -359103,12 +359103,12 @@ _08129A30:
 	bx r0
 	.align 2, 0
 _08129A40: .4byte 0x02039238
-	thumb_func_end sub_81299F0
+	thumb_func_end contest_ai_get_move_used_count
 
 	thumb_func_start sub_8129A44
 sub_8129A44: @ 8129A44
 	push {lr}
-	bl sub_81299F0
+	bl contest_ai_get_move_used_count
 	ldr r0, _08129A74
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359143,7 +359143,7 @@ _08129A80:
 	thumb_func_start sub_8129A84
 sub_8129A84: @ 8129A84
 	push {lr}
-	bl sub_81299F0
+	bl contest_ai_get_move_used_count
 	ldr r0, _08129AB4
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359178,7 +359178,7 @@ _08129AC0:
 	thumb_func_start sub_8129AC4
 sub_8129AC4: @ 8129AC4
 	push {lr}
-	bl sub_81299F0
+	bl contest_ai_get_move_used_count
 	ldr r0, _08129AF4
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359213,7 +359213,7 @@ _08129B00:
 	thumb_func_start sub_8129B04
 sub_8129B04: @ 8129B04
 	push {lr}
-	bl sub_81299F0
+	bl contest_ai_get_move_used_count
 	ldr r0, _08129B34
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359245,8 +359245,8 @@ _08129B40:
 	bx r0
 	thumb_func_end sub_8129B04
 
-	thumb_func_start sub_8129B44
-sub_8129B44: @ 8129B44
+	thumb_func_start contest_ai_check_combo_starter
+contest_ai_check_combo_starter: @ 8129B44
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
@@ -359306,12 +359306,12 @@ _08129B96:
 _08129BAC: .4byte 0x02038570
 _08129BB0: .4byte 0x020192e4
 _08129BB4: .4byte 0x02039238
-	thumb_func_end sub_8129B44
+	thumb_func_end contest_ai_check_combo_starter
 
 	thumb_func_start sub_8129BB8
 sub_8129BB8: @ 8129BB8
 	push {lr}
-	bl sub_8129B44
+	bl contest_ai_check_combo_starter
 	ldr r0, _08129BE4
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359349,7 +359349,7 @@ _08129BF8: .4byte 0x02039238
 	thumb_func_start sub_8129BFC
 sub_8129BFC: @ 8129BFC
 	push {lr}
-	bl sub_8129B44
+	bl contest_ai_check_combo_starter
 	ldr r0, _08129C28
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359384,8 +359384,8 @@ _08129C38:
 _08129C3C: .4byte 0x02039238
 	thumb_func_end sub_8129BFC
 
-	thumb_func_start sub_8129C40
-sub_8129C40: @ 8129C40
+	thumb_func_start contest_ai_check_combo_finisher
+contest_ai_check_combo_finisher: @ 8129C40
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
@@ -359444,12 +359444,12 @@ _08129C90:
 _08129CA8: .4byte 0x02038570
 _08129CAC: .4byte 0x020192e4
 _08129CB0: .4byte 0x02039238
-	thumb_func_end sub_8129C40
+	thumb_func_end contest_ai_check_combo_finisher
 
 	thumb_func_start sub_8129CB4
 sub_8129CB4: @ 8129CB4
 	push {lr}
-	bl sub_8129C40
+	bl contest_ai_check_combo_finisher
 	ldr r0, _08129CE0
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359487,7 +359487,7 @@ _08129CF4: .4byte 0x02039238
 	thumb_func_start sub_8129CF8
 sub_8129CF8: @ 8129CF8
 	push {lr}
-	bl sub_8129C40
+	bl contest_ai_check_combo_finisher
 	ldr r0, _08129D24
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359522,8 +359522,8 @@ _08129D34:
 _08129D38: .4byte 0x02039238
 	thumb_func_end sub_8129CF8
 
-	thumb_func_start sub_8129D3C
-sub_8129D3C: @ 8129D3C
+	thumb_func_start contest_ai_check_would_finish_combo
+contest_ai_check_would_finish_combo: @ 8129D3C
 	push {r4,r5,lr}
 	movs r5, 0
 	ldr r3, _08129D8C
@@ -359568,12 +359568,12 @@ _08129D7A:
 _08129D8C: .4byte 0x02038570
 _08129D90: .4byte 0x020192e4
 _08129D94: .4byte 0x02039238
-	thumb_func_end sub_8129D3C
+	thumb_func_end contest_ai_check_would_finish_combo
 
 	thumb_func_start sub_8129D98
 sub_8129D98: @ 8129D98
 	push {lr}
-	bl sub_8129D3C
+	bl contest_ai_check_would_finish_combo
 	ldr r0, _08129DC4
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359611,7 +359611,7 @@ _08129DD8: .4byte 0x02039238
 	thumb_func_start sub_8129DDC
 sub_8129DDC: @ 8129DDC
 	push {lr}
-	bl sub_8129D3C
+	bl contest_ai_check_would_finish_combo
 	ldr r0, _08129E08
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359646,8 +359646,8 @@ _08129E18:
 _08129E1C: .4byte 0x02039238
 	thumb_func_end sub_8129DDC
 
-	thumb_func_start sub_8129E20
-sub_8129E20: @ 8129E20
+	thumb_func_start contest_ai_get_condition
+contest_ai_get_condition: @ 8129E20
 	push {r4,r5,lr}
 	ldr r4, _08129E5C
 	ldr r0, [r4]
@@ -359678,12 +359678,12 @@ sub_8129E20: @ 8129E20
 	.align 2, 0
 _08129E5C: .4byte 0x02039238
 _08129E60: .4byte 0x020192e4
-	thumb_func_end sub_8129E20
+	thumb_func_end contest_ai_get_condition
 
 	thumb_func_start sub_8129E64
 sub_8129E64: @ 8129E64
 	push {lr}
-	bl sub_8129E20
+	bl contest_ai_get_condition
 	ldr r0, _08129E94
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359718,7 +359718,7 @@ _08129EA0:
 	thumb_func_start sub_8129EA4
 sub_8129EA4: @ 8129EA4
 	push {lr}
-	bl sub_8129E20
+	bl contest_ai_get_condition
 	ldr r0, _08129ED4
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359753,7 +359753,7 @@ _08129EE0:
 	thumb_func_start sub_8129EE4
 sub_8129EE4: @ 8129EE4
 	push {lr}
-	bl sub_8129E20
+	bl contest_ai_get_condition
 	ldr r0, _08129F14
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359788,7 +359788,7 @@ _08129F20:
 	thumb_func_start sub_8129F24
 sub_8129F24: @ 8129F24
 	push {lr}
-	bl sub_8129E20
+	bl contest_ai_get_condition
 	ldr r0, _08129F54
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359820,8 +359820,8 @@ _08129F60:
 	bx r0
 	thumb_func_end sub_8129F24
 
-	thumb_func_start sub_8129F64
-sub_8129F64: @ 8129F64
+	thumb_func_start contest_ai_get_used_combo_starter
+contest_ai_get_used_combo_starter: @ 8129F64
 	push {r4-r6,lr}
 	movs r6, 0
 	ldr r5, _08129FAC
@@ -359862,12 +359862,12 @@ _08129FAC: .4byte 0x02039238
 _08129FB0: .4byte gContestMoves
 _08129FB4: .4byte 0x02019260
 _08129FB8: .4byte 0x020192e4
-	thumb_func_end sub_8129F64
+	thumb_func_end contest_ai_get_used_combo_starter
 
 	thumb_func_start sub_8129FBC
 sub_8129FBC: @ 8129FBC
 	push {lr}
-	bl sub_8129F64
+	bl contest_ai_get_used_combo_starter
 	ldr r0, _08129FEC
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359902,7 +359902,7 @@ _08129FF8:
 	thumb_func_start sub_8129FFC
 sub_8129FFC: @ 8129FFC
 	push {lr}
-	bl sub_8129F64
+	bl contest_ai_get_used_combo_starter
 	ldr r0, _0812A02C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359937,7 +359937,7 @@ _0812A038:
 	thumb_func_start sub_812A03C
 sub_812A03C: @ 812A03C
 	push {lr}
-	bl sub_8129F64
+	bl contest_ai_get_used_combo_starter
 	ldr r0, _0812A06C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -359972,7 +359972,7 @@ _0812A078:
 	thumb_func_start sub_812A07C
 sub_812A07C: @ 812A07C
 	push {lr}
-	bl sub_8129F64
+	bl contest_ai_get_used_combo_starter
 	ldr r0, _0812A0AC
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -360004,8 +360004,8 @@ _0812A0B8:
 	bx r0
 	thumb_func_end sub_812A07C
 
-	thumb_func_start sub_812A0BC
-sub_812A0BC: @ 812A0BC
+	thumb_func_start contest_ai_check_can_participate
+contest_ai_check_can_participate: @ 812A0BC
 	push {lr}
 	ldr r0, _0812A0DC
 	ldr r0, [r0]
@@ -360037,12 +360037,12 @@ _0812A0E8:
 	.align 2, 0
 _0812A0F8: .4byte 0x020192e4
 _0812A0FC: .4byte 0x02039238
-	thumb_func_end sub_812A0BC
+	thumb_func_end contest_ai_check_can_participate
 
 	thumb_func_start sub_812A100
 sub_812A100: @ 812A100
 	push {lr}
-	bl sub_812A0BC
+	bl contest_ai_check_can_participate
 	ldr r0, _0812A12C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -360080,7 +360080,7 @@ _0812A140: .4byte 0x02039238
 	thumb_func_start sub_812A144
 sub_812A144: @ 812A144
 	push {lr}
-	bl sub_812A0BC
+	bl contest_ai_check_can_participate
 	ldr r0, _0812A170
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -360115,8 +360115,8 @@ _0812A180:
 _0812A184: .4byte 0x02039238
 	thumb_func_end sub_812A144
 
-	thumb_func_start sub_812A188
-sub_812A188: @ 812A188
+	thumb_func_start contest_ai_get_val_812A188
+contest_ai_get_val_812A188: @ 812A188
 	push {r4,lr}
 	ldr r4, _0812A1BC
 	ldr r0, [r4]
@@ -360144,12 +360144,12 @@ sub_812A188: @ 812A188
 	.align 2, 0
 _0812A1BC: .4byte 0x02039238
 _0812A1C0: .4byte 0x020192e4
-	thumb_func_end sub_812A188
+	thumb_func_end contest_ai_get_val_812A188
 
 	thumb_func_start sub_812A1C4
 sub_812A1C4: @ 812A1C4
 	push {lr}
-	bl sub_812A188
+	bl contest_ai_get_val_812A188
 	ldr r0, _0812A1F0
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -360187,7 +360187,7 @@ _0812A204: .4byte 0x02039238
 	thumb_func_start sub_812A208
 sub_812A208: @ 812A208
 	push {lr}
-	bl sub_812A188
+	bl contest_ai_get_val_812A188
 	ldr r0, _0812A234
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -361727,8 +361727,8 @@ _0812ACF4:
 _0812ACF8: .4byte 0x02039238
 	thumb_func_end sub_812ACC8
 
-	thumb_func_start sub_812ACFC
-sub_812ACFC: @ 812ACFC
+	thumb_func_start contest_ai_check_for_exciting_move
+contest_ai_check_for_exciting_move: @ 812ACFC
 	push {r4-r7,lr}
 	movs r5, 0
 	movs r4, 0
@@ -361743,7 +361743,7 @@ _0812AD06:
 	ldrh r0, [r1]
 	cmp r0, 0
 	beq _0812AD30
-	bl sub_80B19FC
+	bl contest_get_move_excitement
 	lsls r0, 24
 	asrs r0, 24
 	cmp r0, 0x1
@@ -361770,12 +361770,12 @@ _0812AD36:
 	.align 2, 0
 _0812AD48: .4byte 0x020192e4
 _0812AD4C: .4byte 0x02039238
-	thumb_func_end sub_812ACFC
+	thumb_func_end contest_ai_check_for_exciting_move
 
 	thumb_func_start sub_812AD50
 sub_812AD50: @ 812AD50
 	push {lr}
-	bl sub_812ACFC
+	bl contest_ai_check_for_exciting_move
 	ldr r0, _0812AD7C
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
@@ -361813,7 +361813,7 @@ _0812AD90: .4byte 0x02039238
 	thumb_func_start sub_812AD94
 sub_812AD94: @ 812AD94
 	push {lr}
-	bl sub_812ACFC
+	bl contest_ai_check_for_exciting_move
 	ldr r0, _0812ADC0
 	movs r1, 0x18
 	ldrsh r0, [r0, r1]
diff --git a/asm/rom_8040EB4.s b/asm/rom_8040EB4.s
index 3ed3333d8..146010ab7 100644
--- a/asm/rom_8040EB4.s
+++ b/asm/rom_8040EB4.s
@@ -4047,13 +4047,13 @@ _08042D90:
 	adds r1, r5, 0
 	bl InitWindowFromConfig
 	movs r0, 0x14
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	ldr r1, [r4]
 	adds r1, 0x38
 	strb r0, [r1]
 	ldr r0, [r4]
 	adds r0, 0x8
-	bl sub_8064F08
+	bl LoadTextWindowGraphics
 	b _08042F04
 	.align 2, 0
 _08042DBC: .4byte gWindowConfig_81E6F84
@@ -14464,14 +14464,14 @@ _08047F48:
 	adds r1, r4, 0
 	bl InitWindowFromConfig
 	movs r0, 0x14
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	ldr r1, [r5]
 	adds r1, 0x7A
 	movs r4, 0
 	strb r0, [r1]
 	ldr r0, [r5]
 	adds r0, 0x4
-	bl sub_8064F08
+	bl LoadTextWindowGraphics
 	bl sub_8071EF4
 	bl sub_809D51C
 	ldr r0, [r5]
@@ -15159,14 +15159,14 @@ _0804857C:
 	adds r1, r4, 0
 	bl InitWindowFromConfig
 	movs r0, 0x14
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	ldr r1, [r5]
 	adds r1, 0x7A
 	movs r4, 0
 	strb r0, [r1]
 	ldr r0, [r5]
 	adds r0, 0x4
-	bl sub_8064F08
+	bl LoadTextWindowGraphics
 	bl sub_8071EF4
 	bl sub_809D51C
 	ldr r0, [r5]
@@ -17302,7 +17302,7 @@ _080496F4:
 	movs r1, 0x12
 	movs r2, 0xE
 	movs r3, 0x1C
-	bl AddTextPrinterParametrized
+	bl DrawTextWindow
 	ldr r3, _08049758
 	movs r0, 0x13
 	movs r1, 0xF
@@ -17350,7 +17350,7 @@ _0804977A:
 	movs r1, 0x18
 	movs r2, 0xE
 	movs r3, 0x1D
-	bl AddTextPrinterParametrized
+	bl DrawTextWindow
 	movs r0, 0x18
 	movs r1, 0xE
 	movs r2, 0x4
@@ -18054,7 +18054,7 @@ DisplayMessageAndContinueTask: @ 8049CF0
 	movs r1, 0x18
 	movs r2, 0xE
 	movs r3, 0x1D
-	bl AddTextPrinterParametrized
+	bl DrawTextWindow
 	movs r0, 0x18
 	movs r1, 0xE
 	movs r2, 0x4
@@ -19727,7 +19727,7 @@ sub_804AA0C: @ 804AA0C
 	str r1, [sp]
 	adds r1, r6, 0
 	adds r2, r5, 0
-	bl AddTextPrinterParametrized
+	bl DrawTextWindow
 	mov r1, r8
 	ldr r3, [r1]
 	adds r0, r3, 0x4
@@ -21085,13 +21085,13 @@ _0804B47C:
 	adds r1, r4, 0
 	bl InitWindowFromConfig
 	movs r0, 0x2
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	ldr r1, [r6]
 	adds r1, 0x34
 	strb r0, [r1]
 	ldr r0, [r6]
 	adds r0, 0x4
-	bl sub_8064F08
+	bl LoadTextWindowGraphics
 	bl sub_8071EF4
 	ldr r1, _0804B580
 	ldr r4, _0804B584
@@ -21487,13 +21487,13 @@ _0804B7F4:
 	adds r1, r4, 0
 	bl InitWindowFromConfig
 	movs r0, 0x2
-	bl sub_8064EF4
+	bl SetTextWindowBaseTileNum
 	ldr r1, [r5]
 	adds r1, 0x34
 	strb r0, [r1]
 	ldr r0, [r5]
 	adds r0, 0x4
-	bl sub_8064F08
+	bl LoadTextWindowGraphics
 	bl sub_8071EF4
 	ldr r1, _0804B904
 	ldr r2, _0804B908
diff --git a/data/data2.s b/data/data2.s
index 107d73567..3783dab93 100644
--- a/data/data2.s
+++ b/data/data2.s
@@ -1156,7 +1156,7 @@ gUnknown_081FA73C:: @ 81FA73C
 	.4byte sub_80213D0
 	.4byte atk46_cmd46
 	.4byte sub_80214B4
-	.4byte sub_8021580
+	.4byte atk47
 	.4byte atk48_playstatchangeanimation
 	.4byte sub_80217F8
 	.4byte atk4A_damagecalc2
@@ -26671,22 +26671,22 @@ gUnknown_08401E5A:: @ 8401E5A
 	.align 2
 gUnknown_08401E60:: @ 8401E60
 	.4byte sub_8128AA8
-	.4byte sub_8128AF0
+	.4byte contest_ai_get_turn
 	.4byte sub_8128B0C
 	.4byte sub_8128B4C
 	.4byte sub_8128B8C
 	.4byte sub_8128BCC
-	.4byte sub_8128C0C
+	.4byte contest_ai_get_excitement
 	.4byte sub_8128C2C
 	.4byte sub_8128C6C
 	.4byte sub_8128CAC
 	.4byte sub_8128CEC
-	.4byte sub_8128D2C
+	.4byte contest_ai_get_user_order
 	.4byte sub_8128D50
 	.4byte sub_8128D90
 	.4byte sub_8128DD0
 	.4byte sub_8128E10
-	.4byte sub_8128E50
+	.4byte contest_ai_get_user_condition_maybe
 	.4byte sub_8128E90
 	.4byte sub_8128ED0
 	.4byte sub_8128F10
@@ -26701,21 +26701,21 @@ gUnknown_08401E60:: @ 8401E60
 	.4byte sub_8129160
 	.4byte sub_81291AC
 	.4byte sub_81291F8
-	.4byte sub_8129244
+	.4byte contest_ai_get_contest_type
 	.4byte sub_8129264
 	.4byte sub_81292A4
-	.4byte sub_81292E4
+	.4byte contest_ai_get_move_excitement
 	.4byte sub_8129324
 	.4byte sub_8129368
 	.4byte sub_81293AC
 	.4byte sub_81293F0
-	.4byte sub_8129434
+	.4byte contest_ai_get_move_effect
 	.4byte sub_8129470
 	.4byte sub_81294B0
-	.4byte sub_81294F0
+	.4byte contest_ai_get_move_effect_type
 	.4byte sub_8129538
 	.4byte sub_8129578
-	.4byte sub_81295B8
+	.4byte contest_ai_check_move_has_highest_appeal
 	.4byte sub_8129638
 	.4byte sub_812967C
 	.4byte sub_81296FC
@@ -26729,34 +26729,34 @@ gUnknown_08401E60:: @ 8401E60
 	.4byte sub_8129930
 	.4byte sub_8129970
 	.4byte sub_81299B0
-	.4byte sub_81299F0
+	.4byte contest_ai_get_move_used_count
 	.4byte sub_8129A44
 	.4byte sub_8129A84
 	.4byte sub_8129AC4
 	.4byte sub_8129B04
-	.4byte sub_8129B44
+	.4byte contest_ai_check_combo_starter
 	.4byte sub_8129BB8
 	.4byte sub_8129BFC
-	.4byte sub_8129C40
+	.4byte contest_ai_check_combo_finisher
 	.4byte sub_8129CB4
 	.4byte sub_8129CF8
-	.4byte sub_8129D3C
+	.4byte contest_ai_check_would_finish_combo
 	.4byte sub_8129D98
 	.4byte sub_8129DDC
-	.4byte sub_8129E20
+	.4byte contest_ai_get_condition
 	.4byte sub_8129E64
 	.4byte sub_8129EA4
 	.4byte sub_8129EE4
 	.4byte sub_8129F24
-	.4byte sub_8129F64
+	.4byte contest_ai_get_used_combo_starter
 	.4byte sub_8129FBC
 	.4byte sub_8129FFC
 	.4byte sub_812A03C
 	.4byte sub_812A07C
-	.4byte sub_812A0BC
+	.4byte contest_ai_check_can_participate
 	.4byte sub_812A100
 	.4byte sub_812A144
-	.4byte sub_812A188
+	.4byte contest_ai_get_val_812A188
 	.4byte sub_812A1C4
 	.4byte sub_812A208
 	.4byte sub_812A24C
@@ -26800,7 +26800,7 @@ gUnknown_08401E60:: @ 8401E60
 	.4byte sub_812AC34
 	.4byte sub_812AC54
 	.4byte sub_812AC84
-	.4byte sub_812ACFC
+	.4byte contest_ai_check_for_exciting_move
 	.4byte sub_812AD50
 	.4byte sub_812AD94
 	.4byte sub_812ADD8
diff --git a/include/text_window.h b/include/text_window.h
new file mode 100644
index 000000000..63ca8915e
--- /dev/null
+++ b/include/text_window.h
@@ -0,0 +1,19 @@
+#ifndef GUARD_TEXT_WINDOW_H
+#define GUARD_TEXT_WINDOW_H
+
+#include "global.h"
+
+u16 SetTextWindowBaseTileNum(u16);
+void LoadTextWindowGraphics(struct Window *);
+void LoadTextWindowGraphics_OverridePalSlot(struct Window *, u8);
+void LoadTextWindowGraphics_OverrideFrameType(struct Window *, u8);
+void DrawTextWindow(struct Window *win, u8 left, u8 top, u8 right, u8 bottom);
+const struct FrameGraphics *GetTextWindowFrameGraphics(u8 frameType);
+u16 SetMessageBoxBaseTileNum(u16);
+void unref_sub_80651DC(struct Window *, u8 *);
+void DisplayMessageBox(struct Window *);
+void DrawStandardMessageBox(struct Window *win);
+void LoadMessageBoxTiles(struct Window *win);
+void sub_806536C(struct Window *win);
+
+#endif // GUARD_TEXT_WINDOW_H
diff --git a/src/menu.c b/src/menu.c
index aff3655da..0e9c34c69 100644
--- a/src/menu.c
+++ b/src/menu.c
@@ -2,6 +2,7 @@
 #include "main.h"
 #include "text.h"
 #include "songs.h"
+#include "text_window.h"
 
 struct Menu
 {
@@ -83,12 +84,6 @@ void sub_8072DCC(u8);
 void sub_8072DDC(u8);
 void sub_8072DEC(void);
 
-extern u16 sub_8064EF4(u16);
-extern void sub_8064F08(struct Window *);
-extern void sub_8064F6C(struct Window *, u8);
-extern u16 sub_80651C8(u16);
-extern void AddTextPrinterParametrized(struct Window *win, u8 left, u8 top, u8 right, u8 bottom);
-extern void copy_textbox_border_tile_patterns_to_vram(struct Window *);
 extern void sub_814A5C0(u8, u16, u8, u16, u8);
 extern void sub_814A880(u8, u8);
 extern void sub_814A904(void);
@@ -140,13 +135,13 @@ bool32 sub_8071C94(void)
             goto fail;
         goto next;
     case 3:
-        word_202E9D2 = sub_8064EF4(word_202E9D0);
+        word_202E9D2 = SetTextWindowBaseTileNum(word_202E9D0);
     next:
         byte_202E9CC++;
         return 0;
     case 4:
-        sub_8064F08(dword_202E9C8);
-        word_202E9D4 = sub_80651C8(word_202E9D2);
+        LoadTextWindowGraphics(dword_202E9C8);
+        word_202E9D4 = SetMessageBoxBaseTileNum(word_202E9D2);
         return 1;
     default:
     fail:
@@ -160,9 +155,9 @@ void sub_8071D48(struct WindowConfig *a1, u16 a2)
     InitWindowFromConfig(&stru_202E908, a1);
     word_202E9CE = a2;
     word_202E9D0 = InitWindowTileData(dword_202E9C8, word_202E9CE);
-    word_202E9D2 = sub_8064EF4(word_202E9D0);
-    sub_8064F08(dword_202E9C8);
-    word_202E9D4 = sub_80651C8(word_202E9D2);
+    word_202E9D2 = SetTextWindowBaseTileNum(word_202E9D0);
+    LoadTextWindowGraphics(dword_202E9C8);
+    word_202E9D4 = SetMessageBoxBaseTileNum(word_202E9D2);
 }
 
 void unref_sub_8071DA4(struct WindowConfig *a1, u16 a2)
@@ -170,20 +165,20 @@ void unref_sub_8071DA4(struct WindowConfig *a1, u16 a2)
     dword_202E9C8 = &stru_202E908;
     InitWindowFromConfig(&stru_202E908, a1);
     word_202E9D0 = a2;
-    word_202E9D2 = sub_8064EF4(word_202E9D0);
-    sub_8064F08(dword_202E9C8);
-    word_202E9CE = sub_80651C8(word_202E9D2);
+    word_202E9D2 = SetTextWindowBaseTileNum(word_202E9D0);
+    LoadTextWindowGraphics(dword_202E9C8);
+    word_202E9CE = SetMessageBoxBaseTileNum(word_202E9D2);
     word_202E9D4 = InitWindowTileData(dword_202E9C8, word_202E9CE);
 }
 
 void sub_8071E00(u8 a1)
 {
-    sub_8064F6C(dword_202E9C8, a1);
+    LoadTextWindowGraphics_OverrideFrameType(dword_202E9C8, a1);
 }
 
 void GetMapNamePopUpWindowId(void)
 {
-    sub_8064F08(dword_202E9C8);
+    LoadTextWindowGraphics(dword_202E9C8);
 }
 
 void sub_8071E2C(struct WindowConfig *a1)
@@ -214,7 +209,7 @@ void sub_8071EF4(void)
 
 void DrawDefaultWindow(u8 left, u8 top, u8 right, u8 bottom)
 {
-    AddTextPrinterParametrized(dword_202E9C8, left, top, right, bottom);
+    DrawTextWindow(dword_202E9C8, left, top, right, bottom);
 }
 
 void sub_8071F40(u8 *str)
@@ -240,7 +235,7 @@ void unref_sub_8071FBC(u16 a1, u8 a2, u8 a3, u8 a4, u8 a5)
 
 void sub_8071FFC(void)
 {
-    copy_textbox_border_tile_patterns_to_vram(dword_202E9C8);
+    DisplayMessageBox(dword_202E9C8);
 }
 
 void AddTextPrinterWithCallbackForMessage(u8 *str, u8 a2, u8 a3)
diff --git a/src/text_window.c b/src/text_window.c
index 6a24fc67d..ab14fe1fb 100644
--- a/src/text_window.c
+++ b/src/text_window.c
@@ -1,23 +1,24 @@
 #include "global.h"
 #include "main.h"
 #include "text.h"
-
-u16 sub_8064EF4(u16);
-void sub_8064F08(struct Window *);
-void sub_8064F38(struct Window *, u8);
-void sub_8064F6C(struct Window *, u8);
-void AddTextPrinterParametrized(struct Window *win, u8 left, u8 top, u8 right, u8 bottom);
-const struct FrameGraphics *sub_8064FD4(u8 frameType);
-static void sub_8064FF8(u8, void *);
-static void sub_8065014(u8, u8);
-static void DrawWindowInternal(u16 *dest, u16 baseTileNum, u8 left, u8 top, u8 right, u8 bottom);
-u16 sub_80651C8(u16);
+#include "text_window.h"
+
+u16 SetTextWindowBaseTileNum(u16);
+void LoadTextWindowGraphics(struct Window *);
+void LoadTextWindowGraphics_OverridePalSlot(struct Window *, u8);
+void LoadTextWindowGraphics_OverrideFrameType(struct Window *, u8);
+void DrawTextWindow(struct Window *win, u8 left, u8 top, u8 right, u8 bottom);
+const struct FrameGraphics *GetTextWindowFrameGraphics(u8 frameType);
+static void LoadTextWindowTiles(u8, void *);
+static void LoadTextWindowPalette(u8, u8);
+static void DrawTextWindowInternal(u16 *dest, u16 baseTileNum, u8 left, u8 top, u8 right, u8 bottom);
+u16 SetMessageBoxBaseTileNum(u16);
 void unref_sub_80651DC(struct Window *, u8 *);
-void copy_textbox_border_tile_patterns_to_vram(struct Window *);
-static u16 draw_win_3(u16 tilemapEntry, u8 x, u8 y, u8 width, u8 height);
-static void draw_win_2(struct Window *win, u8 left, u8 top, u8 width, u8 height);
-void draw_win(struct Window *win);
-void sub_8065348(struct Window *win);
+void DisplayMessageBox(struct Window *);
+static u16 GetMessageBoxTilemapEntry(u16 tilemapEntry, u8 x, u8 y, u8 width, u8 height);
+static void DrawMessageBox(struct Window *win, u8 left, u8 top, u8 width, u8 height);
+void DrawStandardMessageBox(struct Window *win);
+void LoadMessageBoxTiles(struct Window *win);
 void sub_806536C(struct Window *win);
 
 static u16 sTextWindowBaseTileNum;
@@ -34,39 +35,39 @@ extern const struct FrameGraphics gUnknown_083761F0[20];
 extern const u16 gMessageBoxTilemap[5][7];
 extern const u8 gMessageBox_Gfx[];
 
-u16 sub_8064EF4(u16 baseTileNum)
+u16 SetTextWindowBaseTileNum(u16 baseTileNum)
 {
     sTextWindowBaseTileNum = baseTileNum;
     return baseTileNum + 9;
 }
 
-void sub_8064F08(struct Window *win)
+void LoadTextWindowGraphics(struct Window *win)
 {
     u8 *tileData = win->config->tileData + TILE_SIZE_4BPP * sTextWindowBaseTileNum;
-    sub_8064FF8(gSaveBlock2.optionsWindowFrameType, tileData);
-    sub_8065014(gSaveBlock2.optionsWindowFrameType, 0xE);
+    LoadTextWindowTiles(gSaveBlock2.optionsWindowFrameType, tileData);
+    LoadTextWindowPalette(gSaveBlock2.optionsWindowFrameType, 0xE);
 }
 
-void sub_8064F38(struct Window *win, u8 a2)
+void LoadTextWindowGraphics_OverridePalSlot(struct Window *win, u8 palSlot)
 {
     u8 *tileData = win->config->tileData + TILE_SIZE_4BPP * sTextWindowBaseTileNum;
-    sub_8064FF8(gSaveBlock2.optionsWindowFrameType, tileData);
-    sub_8065014(gSaveBlock2.optionsWindowFrameType, a2);
+    LoadTextWindowTiles(gSaveBlock2.optionsWindowFrameType, tileData);
+    LoadTextWindowPalette(gSaveBlock2.optionsWindowFrameType, palSlot);
 }
 
-void sub_8064F6C(struct Window *win, u8 frameType)
+void LoadTextWindowGraphics_OverrideFrameType(struct Window *win, u8 frameType)
 {
     u8 *tileData = win->config->tileData + TILE_SIZE_4BPP * sTextWindowBaseTileNum;
-    sub_8064FF8(frameType, tileData);
-    sub_8065014(frameType, 0xE);
+    LoadTextWindowTiles(frameType, tileData);
+    LoadTextWindowPalette(frameType, 0xE);
 }
 
-void AddTextPrinterParametrized(struct Window *win, u8 left, u8 top, u8 right, u8 bottom)
+void DrawTextWindow(struct Window *win, u8 left, u8 top, u8 right, u8 bottom)
 {
-    DrawWindowInternal(win->config->tilemap, sTextWindowBaseTileNum, left, top, right, bottom);
+    DrawTextWindowInternal(win->config->tilemap, sTextWindowBaseTileNum, left, top, right, bottom);
 }
 
-const struct FrameGraphics *sub_8064FD4(u8 frameType)
+const struct FrameGraphics *GetTextWindowFrameGraphics(u8 frameType)
 {
     if (frameType > 19)
         return &gUnknown_083761F0[0];
@@ -74,19 +75,19 @@ const struct FrameGraphics *sub_8064FD4(u8 frameType)
         return &gUnknown_083761F0[frameType];
 }
 
-static void sub_8064FF8(u8 frameType, void *dest)
+static void LoadTextWindowTiles(u8 frameType, void *dest)
 {
-    const struct FrameGraphics *frameGraphics = sub_8064FD4(frameType);
+    const struct FrameGraphics *frameGraphics = GetTextWindowFrameGraphics(frameType);
     CpuFastCopy(frameGraphics->tiles, dest, 9 * TILE_SIZE_4BPP);
 }
 
-static void sub_8065014(u8 frameType, u8 palSlot)
+static void LoadTextWindowPalette(u8 frameType, u8 palSlot)
 {
-    const struct FrameGraphics *frameGraphics = sub_8064FD4(frameType);
+    const struct FrameGraphics *frameGraphics = GetTextWindowFrameGraphics(frameType);
     LoadPalette(frameGraphics->palette, 16 * palSlot, 0x20);
 }
 
-static void DrawWindowInternal(u16 *dest, u16 baseTileNum, u8 left, u8 top, u8 right, u8 bottom)
+static void DrawTextWindowInternal(u16 *dest, u16 baseTileNum, u8 left, u8 top, u8 right, u8 bottom)
 {
     u8 x, y;
     u8 startX, endX;
@@ -123,10 +124,10 @@ static void DrawWindowInternal(u16 *dest, u16 baseTileNum, u8 left, u8 top, u8 r
     dest[32 * endY + endX] = (baseTileNum + 8) | 0xE000;
 }
 
-u16 sub_80651C8(u16 a1)
+u16 SetMessageBoxBaseTileNum(u16 baseTileNum)
 {
-    sMessageBoxBaseTileNum = a1;
-    return a1 + 14;
+    sMessageBoxBaseTileNum = baseTileNum;
+    return baseTileNum + 14;
 }
 
 void unref_sub_80651DC(struct Window *win, u8 *text)
@@ -134,13 +135,13 @@ void unref_sub_80651DC(struct Window *win, u8 *text)
     sub_8002EB0(win, text, sMessageBoxBaseTileNum + 14, 2, 15);
 }
 
-void copy_textbox_border_tile_patterns_to_vram(struct Window *win)
+void DisplayMessageBox(struct Window *win)
 {
-    sub_8065348(win);
-    draw_win(win);
+    LoadMessageBoxTiles(win);
+    DrawStandardMessageBox(win);
 }
 
-static u16 draw_win_3(u16 baseTilemapEntry, u8 x, u8 y, u8 width, u8 height)
+static u16 GetMessageBoxTilemapEntry(u16 baseTilemapEntry, u8 x, u8 y, u8 width, u8 height)
 {
     u16 tilemapEntry = 9;
 
@@ -162,7 +163,7 @@ static u16 draw_win_3(u16 baseTilemapEntry, u8 x, u8 y, u8 width, u8 height)
     return tilemapEntry;
 }
 
-static void draw_win_2(struct Window *win, u8 left, u8 top, u8 width, u8 height)
+static void DrawMessageBox(struct Window *win, u8 left, u8 top, u8 width, u8 height)
 {
     u8 i, j;
     u16 tilemapEntry = (win->paletteNum << 12) | sMessageBoxBaseTileNum;
@@ -170,15 +171,15 @@ static void draw_win_2(struct Window *win, u8 left, u8 top, u8 width, u8 height)
 
     for (i = 0; i < height + 2; i++)
         for (j = 0; j < width + 6; j++)
-            tilemap[(left + j) + 32 * (top + i)] = (win->paletteNum << 12) | draw_win_3(tilemapEntry, j, i, width, height);
+            tilemap[(left + j) + 32 * (top + i)] = (win->paletteNum << 12) | GetMessageBoxTilemapEntry(tilemapEntry, j, i, width, height);
 }
 
-void draw_win(struct Window *win)
+void DrawStandardMessageBox(struct Window *win)
 {
-    draw_win_2(win, 0, 14, 26, 4);
+    DrawMessageBox(win, 0, 14, 26, 4);
 }
 
-void sub_8065348(struct Window *win)
+void LoadMessageBoxTiles(struct Window *win)
 {
     u8 *tileData = win->config->tileData;
     CpuFastCopy(gMessageBox_Gfx, tileData + 32 * sMessageBoxBaseTileNum, 14 * TILE_SIZE_4BPP);