battle 4 up to 0xE5

asm/battle_1.s

@@ -1548,7 +1548,7 @@ _080358E0:
 	.4byte _08035A70
 _08035904:
 	ldr r4, =gUnknown_0831ABA8
-	ldr r5, =gUnknown_02022FF0
+	ldr r5, =gBattleTerrain
 	ldrb r1, [r5]
 	lsls r0, r1, 2
 	adds r0, r1
@@ -2633,7 +2633,7 @@ _08036350:
 	cmp r0, 0
 	bne _0803639C
 	ldr r4, =gUnknown_0831ABA8
-	ldr r5, =gUnknown_02022FF0
+	ldr r5, =gBattleTerrain
 	ldrb r1, [r5]
 	lsls r0, r1, 2
 	adds r0, r1
@@ -2779,7 +2779,7 @@ _080364A8:
 	.4byte _08036518
 _080364CC:
 	ldr r2, =gUnknown_0831ABA8
-	ldr r0, =gUnknown_02022FF0
+	ldr r0, =gBattleTerrain
 	ldrb r1, [r0]
 	lsls r0, r1, 2
 	adds r0, r1
@@ -2889,7 +2889,7 @@ _080365B4:
 	.4byte _08036624
 _080365D8:
 	ldr r2, =gUnknown_0831ABA8
-	ldr r0, =gUnknown_02022FF0
+	ldr r0, =gBattleTerrain
 	ldrb r1, [r0]
 	lsls r0, r1, 2
 	adds r0, r1
@@ -3004,7 +3004,7 @@ _080366C8:
 	.4byte _08036740
 _080366EC:
 	ldr r2, =gUnknown_0831ABA8
-	ldr r0, =gUnknown_02022FF0
+	ldr r0, =gBattleTerrain
 	ldrb r1, [r0]
 	lsls r0, r1, 2
 	adds r0, r1

asm/battle_2.s

@@ -170,7 +170,7 @@ _080368BE:
 	ldr r0, =gUnknown_02022E22
 	strh r1, [r0]
 	bl sub_80B0BD0
-	ldr r2, =gUnknown_02022FF0
+	ldr r2, =gBattleTerrain
 	strb r0, [r2]
 	ldr r4, =gBattleTypeFlags
 	ldr r0, [r4]
@@ -7852,7 +7852,7 @@ bc_load_battlefield: @ 803AC34
 	bl GetBankByIdentity
 	ldr r4, =gActiveBank
 	strb r0, [r4]
-	ldr r0, =gUnknown_02022FF0
+	ldr r0, =gBattleTerrain
 	ldrb r1, [r0]
 	movs r0, 0
 	bl dp01_build_cmdbuf_x2E_a
@@ -9207,7 +9207,7 @@ _0803B7DA:
 	ldr r1, =gBattleStruct
 	mov r8, r1
 	movs r7, 0x6
-	ldr r6, =gUnknown_0202421C
+	ldr r6, =gActionForBanks
 	ldr r2, =gChosenMovesByBanks
 	movs r4, 0xFF
 	movs r3, 0
@@ -9511,7 +9511,7 @@ _0803BAB2:
 	ldrb r0, [r4]
 	cmp r2, r0
 	bge _0803BAE0
-	ldr r7, =gUnknown_0202421C
+	ldr r7, =gActionForBanks
 	movs r6, 0xFF
 	movs r5, 0
 	ldr r3, =gChosenMovesByBanks
@@ -10049,7 +10049,7 @@ _0803BF68:
 	ands r3, r0
 	cmp r3, 0
 	beq _0803BFD0
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	adds r0, r2, r0
 	movs r1, 0xD
 	strb r1, [r0]
@@ -10092,7 +10092,7 @@ _0803BFD0:
 	cmp r1, 0
 	beq _0803C00C
 _0803BFF0:
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	adds r0, r2, r0
 	strb r3, [r0]
 	ldr r1, =gBattleCommunication
@@ -10100,7 +10100,7 @@ _0803BFF0:
 	bl _0803CC72
 	.pool
 _0803C00C:
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	ldrb r1, [r0]
 	ldr r0, =gBattleBufferB
 	ldrb r2, [r0, 0x1]
@@ -10141,7 +10141,7 @@ _0803C058:
 	ldrb r1, [r0]
 	adds r0, r5, 0
 	bl RecordedBattle_SetBankAction
-	ldr r1, =gUnknown_0202421C
+	ldr r1, =gActionForBanks
 	ldrb r0, [r6]
 	adds r1, r0, r1
 	lsls r0, 9
@@ -10497,7 +10497,7 @@ _0803C3B0:
 	adds r4, r0, 0
 	cmp r1, 0x2
 	bne _0803C3D8
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	ldrb r0, [r0]
 	cmp r0, 0x2
 	bne _0803C3D8
@@ -10511,7 +10511,7 @@ _0803C3D8:
 	ldrb r0, [r4]
 	cmp r0, 0x3
 	bne _0803C410
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	ldrb r0, [r0, 0x1]
 	cmp r0, 0x2
 	bne _0803C410
@@ -10664,7 +10664,7 @@ _0803C532:
 	bl _0803CD70
 	.pool
 _0803C550:
-	ldr r4, =gUnknown_0202421C
+	ldr r4, =gActionForBanks
 	ldrb r0, [r5]
 	bl GetBankIdentity
 	eors r0, r6
@@ -10763,7 +10763,7 @@ _0803C628:
 	ands r0, r1
 	cmp r0, 0
 	beq _0803C690
-	ldr r4, =gUnknown_0202421C
+	ldr r4, =gActionForBanks
 	ldr r6, =gActiveBank
 	ldrb r0, [r6]
 	bl GetBankIdentity
@@ -10945,7 +10945,7 @@ _0803C7D8:
 	beq _0803C804
 	b _0803CD04
 _0803C804:
-	ldr r1, =gUnknown_0202421C
+	ldr r1, =gActionForBanks
 	adds r0, r5, r1
 	ldrb r0, [r0]
 	adds r2, r1, 0
@@ -11410,7 +11410,7 @@ _0803CC38:
 	lsls r1, 8
 	orrs r0, r1
 	str r0, [r2]
-	ldr r1, =gUnknown_0202421C
+	ldr r1, =gActionForBanks
 	ldrb r0, [r5]
 	adds r0, r1
 	movs r1, 0x3
@@ -11515,7 +11515,7 @@ _0803CD1E:
 	cmp r4, r5
 	bge _0803CD70
 _0803CD4A:
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	adds r0, r4, r0
 	ldrb r0, [r0]
 	cmp r0, 0x2
@@ -12033,7 +12033,7 @@ _0803D198:
 	b _0803D254
 	.pool
 _0803D1B8:
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	mov r3, r9
 	adds r1, r3, r0
 	ldrb r1, [r1]
@@ -12209,7 +12209,7 @@ sub_803D2E8: @ 803D2E8
 	b _0803D54A
 _0803D310:
 	ldr r7, =gUnknown_0202407A
-	ldr r6, =gUnknown_0202421C
+	ldr r6, =gActionForBanks
 	mov r2, r8
 	ldr r5, =gTurnOrder
 _0803D318:
@@ -12245,7 +12245,7 @@ _0803D354:
 	ldrb r2, [r2]
 	cmp r3, r2
 	bcs _0803D3C0
-	ldr r0, =gUnknown_0202421C
+	ldr r0, =gActionForBanks
 	ldrb r1, [r0]
 	adds r4, r0, 0
 	cmp r1, 0x3
@@ -12269,7 +12269,7 @@ _0803D376:
 	b _0803D3BE
 	.pool
 _0803D3A4:
-	ldr r1, =gUnknown_0202421C
+	ldr r1, =gActionForBanks
 	ldrb r0, [r1]
 	ldr r4, =gActiveBank
 	mov r8, r4
@@ -12289,7 +12289,7 @@ _0803D3C0:
 	cmp r3, 0x5
 	bne _0803D448
 	ldr r6, =gUnknown_0202407A
-	ldr r1, =gUnknown_0202421C
+	ldr r1, =gActionForBanks
 	mov r2, r8
 	ldrb r0, [r2]
 	adds r0, r1
@@ -12349,7 +12349,7 @@ _0803D448:
 	ldrb r0, [r1]
 	cmp r0, 0
 	beq _0803D48E
-	ldr r6, =gUnknown_0202421C
+	ldr r6, =gActionForBanks
 	mov r2, r8
 	ldr r5, =gUnknown_0202407A
 	ldr r4, =gTurnOrder
@@ -12387,7 +12387,7 @@ _0803D48E:
 	ldrb r0, [r4]
 	cmp r0, 0
 	beq _0803D4D2
-	ldr r6, =gUnknown_0202421C
+	ldr r6, =gActionForBanks
 	ldr r5, =gUnknown_0202407A
 	ldr r4, =gTurnOrder
 _0803D4A2:
@@ -15097,7 +15097,7 @@ sub_803EE48: @ 803EE48
 	cmp r1, 0
 	beq _0803EEE0
 	adds r4, r2, 0
-	ldr r6, =gUnknown_0202421C
+	ldr r6, =gActionForBanks
 	ldr r5, =gBattleOutcome
 _0803EE7C:
 	ldrb r0, [r4]
@@ -15797,8 +15797,8 @@ _0803F532:
 	.pool
 	thumb_func_end PressurePPLose
 
-	thumb_func_start sub_803F548
-sub_803F548: @ 803F548
+	thumb_func_start PressurePPLoseOnUsingImprision
+PressurePPLoseOnUsingImprision: @ 803F548
 	push {r4-r7,lr}
 	mov r7, r10
 	mov r6, r9
@@ -15946,10 +15946,10 @@ _0803F658:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_803F548
+	thumb_func_end PressurePPLoseOnUsingImprision
 
-	thumb_func_start sub_803F67C
-sub_803F67C: @ 803F67C
+	thumb_func_start PressurePPLoseOnUsingPerishSong
+PressurePPLoseOnUsingPerishSong: @ 803F67C
 	push {r4-r7,lr}
 	mov r7, r10
 	mov r6, r9
@@ -16078,7 +16078,7 @@ _0803F762:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_803F67C
+	thumb_func_end PressurePPLoseOnUsingPerishSong
 
 	thumb_func_start sub_803F790
 sub_803F790: @ 803F790

asm/battle_anim_80FE840.s

@@ -47348,7 +47348,7 @@ sub_811675C: @ 811675C
 	ldrsh r0, [r0, r1]
 	bl sub_811583C
 	adds r2, r0, 0
-	ldr r0, =gUnknown_02022FF0
+	ldr r0, =gBattleTerrain
 	ldrb r0, [r0]
 	cmp r0, 0x9
 	bhi _08116832
@@ -49759,7 +49759,7 @@ sub_8117C24: @ 8117C24
 	lsls r0, 24
 	lsrs r0, 24
 	ldr r2, =gBattleAnimArgs
-	ldr r1, =gUnknown_02022FF0
+	ldr r1, =gBattleTerrain
 	ldrb r1, [r1]
 	strh r1, [r2]
 	bl move_anim_task_del

asm/battle_frontier_2.s

@@ -31263,8 +31263,8 @@ _081AAA9E:
 	.pool
 	thumb_func_end sub_81AAA7C
 
-	thumb_func_start CalculateBattlePyramidPickupItemId
-CalculateBattlePyramidPickupItemId: @ 81AAAE0
+	thumb_func_start GetBattlePyramidPickupItemId
+GetBattlePyramidPickupItemId: @ 81AAAE0
 	push {r4-r6,lr}
 	ldr r0, =gSaveBlock2Ptr
 	ldr r1, [r0]
@@ -31331,6 +31331,6 @@ _081AAB5A:
 	pop {r1}
 	bx r1
 	.pool
-	thumb_func_end CalculateBattlePyramidPickupItemId
+	thumb_func_end GetBattlePyramidPickupItemId
 
 	.align 2, 0 @ Don't pad with nop.

asm/battle_interface.s

@@ -5476,8 +5476,8 @@ _08075028:
 	bx r1
 	thumb_func_end sub_8074FE8
 
-	thumb_func_start sub_8075034
-sub_8075034: @ 8075034
+	thumb_func_start GetScaledHPFraction
+GetScaledHPFraction: @ 8075034
 	push {r4,lr}
 	lsls r2, 24
 	lsrs r2, 24
@@ -5499,7 +5499,7 @@ _08075058:
 	pop {r4}
 	pop {r1}
 	bx r1
-	thumb_func_end sub_8075034
+	thumb_func_end GetScaledHPFraction
 
 	thumb_func_start sub_8075060
 sub_8075060: @ 8075060
@@ -5514,7 +5514,7 @@ sub_8075060: @ 8075060
 	b _0807508E
 _08075072:
 	movs r2, 0x30
-	bl sub_8075034
+	bl GetScaledHPFraction
 	lsls r0, 24
 	lsrs r1, r0, 24
 	movs r0, 0x3

asm/evolution_scene.s

@@ -186,7 +186,7 @@ evolution_cutscene: @ 813DA8C
 	ldr r0, =gUnknown_02022E22
 	movs r1, 0
 	strh r1, [r0]
-	ldr r1, =gUnknown_02022FF0
+	ldr r1, =gBattleTerrain
 	movs r0, 0x9
 	strb r0, [r1]
 	bl c2_berry_program_update_menu
@@ -479,7 +479,7 @@ sub_813DD7C: @ 813DD7C
 	strh r0, [r1]
 	ldr r0, =gUnknown_02022E22
 	strh r4, [r0]
-	ldr r1, =gUnknown_02022FF0
+	ldr r1, =gBattleTerrain
 	movs r0, 0x9
 	strb r0, [r1]
 	bl c2_berry_program_update_menu

asm/party_menu.s

@@ -5495,7 +5495,7 @@ _081B2F04:
 	asrs r1, 16
 	ldr r2, [r6]
 	ldrb r2, [r2, 0x1A]
-	bl sub_8075034
+	bl GetScaledHPFraction
 	lsls r0, 24
 	lsrs r5, r0, 24
 	ldrb r0, [r6, 0x8]