decompile title screen

asm/intro.s

@@ -59,7 +59,7 @@ sub_816CC54: @ 816CC54
 	lsls r0, 24
 	cmp r0, 0
 	bne _0816CC66
-	ldr r0, =c2_title_screen_1
+	ldr r0, =CB2_InitTitleScreen
 	bl SetMainCallback2
 _0816CC66:
 	pop {r0}
@@ -337,13 +337,13 @@ _0816CEFA:
 	.pool
 	thumb_func_end c2_copyright_1
 
-	thumb_func_start c2_show_copyright_and_intro_again_2
-c2_show_copyright_and_intro_again_2: @ 816CF0C
+	thumb_func_start CB2_InitCopyrightScreenAfterTitleScreen
+CB2_InitCopyrightScreenAfterTitleScreen: @ 816CF0C
 	push {lr}
 	bl do_copyright_screen
 	pop {r0}
 	bx r0
-	thumb_func_end c2_show_copyright_and_intro_again_2
+	thumb_func_end CB2_InitCopyrightScreenAfterTitleScreen
 
 	thumb_func_start task_intro_1
 @ void task_intro_1(int task_id)

asm/link.s

@@ -28867,7 +28867,7 @@ sub_80186A4: @ 80186A4
 	movs r0, 0x3
 	bl GetBgTilemapBuffer
 	bl Free
-	ldr r0, =c2_title_screen_1
+	ldr r0, =CB2_InitTitleScreen
 	bl SetMainCallback2
 	pop {r0}
 	bx r0

asm/main_menu.s

@@ -1608,7 +1608,7 @@ _08030578:
 	ldr r0, =gUnknown_02022D06
 	strh r4, [r0]
 	bl FreeAllWindowBuffers
-	ldr r0, =c2_title_screen_1
+	ldr r0, =CB2_InitTitleScreen
 	bl SetMainCallback2
 	adds r0, r5, 0
 	bl DestroyTask

asm/reset_rtc_screen.s

@@ -830,8 +830,8 @@ sub_809EF00: @ 809EF00
 	.pool
 	thumb_func_end sub_809EF00
 
-	thumb_func_start sub_809EF88
-sub_809EF88: @ 809EF88
+	thumb_func_start CB2_InitResetRtcScreen
+CB2_InitResetRtcScreen: @ 809EF88
 	push {r4-r7,lr}
 	sub sp, 0x4
 	movs r0, 0
@@ -905,7 +905,7 @@ _0809EFCA:
 	pop {r0}
 	bx r0
 	.pool
-	thumb_func_end sub_809EF88
+	thumb_func_end CB2_InitResetRtcScreen
 
 	thumb_func_start sub_809F048
 sub_809F048: @ 809F048