pokecrystal/mobile/mobile_22_2.asm

Function8b342:: ; 8b342
; Loads the secondary map header pointer, then runs through a
; dw with three dummy functions.  Spends a lot of energy
; doing pretty much nothing.
	call GetSecondaryMapHeaderPointer
	ld d, h
	ld e, l

; Everything between here and "ret" is useless.
	xor a
.loop
	push af
	ld hl, .dw
	rst JumpTable
	pop af
	inc a
	cp 3
	jr nz, .loop
	ret
; 8b354

.dw ; 8b354
	dw .zero
	dw .one
	dw .two
; 8b35a

.zero ; 8b35a
	mobile
; 8b35b

.one ; 8b35b
	mobile
; 8b35c

.two ; 8b35c
	mobile
; 8b35d

Function8b35d: ; 8b35d
	ld a, h
	cp d
	ret nz
	ld a, l
	cp e
	ret
; 8b363

Function8b363: ; 8b363
	push bc
	farcall Mobile_AlwaysReturnNotCarry
	pop bc
	ret
; 8b36c

Function8b36c: ; 8b36c (22:736c)
	; [bc + (0:4)] = -1
	push bc
	ld h, b
	ld l, c
	ld bc, 4
	ld a, -1
	call ByteFill
	pop bc
	ret

Function8b379: ; 8b379 (22:7379)
	; d = [bc + e]
	push bc
	ld a, c
	add e
	ld c, a
	ld a, $0
	adc b
	ld b, a
	ld a, [bc]
	ld d, a
	pop bc
	ret

Function8b385: ; 8b385 (22:7385)
	; [bc + e] = d
	push bc
	ld a, c
	add e
	ld c, a
	ld a, $0
	adc b
	ld b, a
	ld a, d
	ld [bc], a
	pop bc
	ret

Function8b391: ; 8b391 (22:7391)
	; find first e in range(4) such that [bc + e] == -1
	; if none exist, return carry
	push bc
	ld e, 0
	ld d, 4
.loop
	ld a, [bc]
	inc bc
	cp -1
	jr z, .done
	inc e
	dec d
	jr nz, .loop
	dec e
	scf
.done
	pop bc
	ret

Function8b3a4: ; 8b3a4 (22:73a4)
	; strcmp(hl, bc, 4)
	push de
	push bc
	ld d, b
	ld e, c
	ld c, 4
	call Function89185
	pop bc
	pop de
	ret

Function8b3b0: ; 8b3b0 (22:73b0)
	ld bc, $a037 ; 4:a037
	ld a, [$a60b]
	and a
	jr z, .asm_8b3c2
	cp $3
	jr nc, .asm_8b3c2
	call Function8b391
	jr c, .asm_8b3c9
.asm_8b3c2
	call Function8b36c
	xor a
	ld [$a60b], a
.asm_8b3c9
	ld a, [$a60b]
	ret

Function8b3cd: ; 8b3cd (22:73cd)
	push de
	push bc
	ld e, $4
.asm_8b3d1
	ld a, [bc]
	inc bc
	call Function8998b
	inc hl
	dec e
	jr nz, .asm_8b3d1
	pop bc
	pop de
	ret

Function8b3dd: ; 8b3dd (22:73dd)
	push de
	push bc
	call JoyTextDelay_ForcehJoyDown ; joypad
	ld a, c
	pop bc
	pop de
	bit A_BUTTON_F, a
	jr nz, .a_button
	bit B_BUTTON_F, a
	jr nz, .b_button
	bit D_UP_F, a
	jr nz, .d_up
	bit D_DOWN_F, a
	jr nz, .d_down
	and a
	ret

.a_button
	ld a, e
	cp $3
	jr z, .e_is_zero
	inc e
	ld d, 0
	call Function8b385
	xor a
	ld [wd010], a
	ret

.e_is_zero
	call PlayClickSFX
	ld d, $0
	scf
	ret

.b_button
	ld a, e
	and a
	jr nz, .e_is_not_zero
	call PlayClickSFX
	ld d, -1
	call Function8b385
	ld d, 1
	scf
	ret

.e_is_not_zero
	ld d, -1
	call Function8b385
	dec e
	xor a
	ld [wd010], a
	ret

.d_up
	call Function8b379
	ld a, d
	cp $a
	jr c, .less_than_10_up_1
	ld d, $9
.less_than_10_up_1
	inc d
	ld a, d
	cp $a
	jr c, .less_than_10_up_2
	ld d, $0
.less_than_10_up_2
	call Function8b385
	xor a
	ld [wd010], a
	ret

.d_down
	call Function8b379
	ld a, d
	cp $a
	jr c, .less_than_10_down
	ld d, $0
.less_than_10_down
	ld a, d
	dec d
	and a
	jr nz, .nonzero_down
	ld d, $9
.nonzero_down
	call Function8b385
	xor a
	ld [wd010], a
	ret

Function8b45c: ; 8b45c (22:745c)
	call Function8b36c
	xor a
	ld [wd010], a
	ld [wd012], a
	call Function8b391
	ld d, $0
	call Function8b385
.asm_8b46e
	call Mobile22_SetBGMapMode0
	call Function8b493
	call Function8b4cc
	call Function8b518
	call Function89b78
	push bc
	call Function8b4fd
	call Function89c44
	ld a, $1
	ld [hBGMapMode], a
	pop bc
	call Function8b3dd
	jr nc, .asm_8b46e
	ld a, d
	and a
	ret z
	scf
	ret

Function8b493: ; 8b493 (22:7493)
	push bc
	call Mobile22_SetBGMapMode0
	call Function8b521
	ld hl, Jumptable_8b4a0
	pop bc
	rst JumpTable
	ret

Jumptable_8b4a0: ; 8b4a0 (22:74a0)
	dw Function8b4a4
	dw Function8b4b8


Function8b4a4: ; 8b4a4 (22:74a4)
	push bc
	push de
	call Function8b4d8
	call TextBox
	pop de
	pop bc
	call Function8b4cc
	call Function8b518
	call Function8b3cd
	ret

Function8b4b8: ; 8b4b8 (22:74b8)
	push bc
	push de
	call Function8b4ea
	call Function89b3b
	pop de
	pop bc
	call Function8b4cc
	call Function8b518
	call Function8b3cd
	ret

Function8b4cc: ; 8b4cc (22:74cc)
	push bc
	ld hl, Unknown_8b529
	call Function8b50a
	ld a, [hli]
	ld h, [hl]
	ld l, a
	pop bc
	ret

Function8b4d8: ; 8b4d8 (22:74d8)
	ld hl, Unknown_8b529
	call Function8b50a
	push hl
	inc hl
	inc hl
	ld a, [hli]
	ld b, a
	ld a, [hl]
	ld c, a
	pop hl
	ld a, [hli]
	ld h, [hl]
	ld l, a
	ret

Function8b4ea: ; 8b4ea (22:74ea)
	ld hl, Unknown_8b529
	call Function8b50a
	push hl
	inc hl
	inc hl
	ld a, [hli]
	ld b, a
	ld a, [hl]
	ld c, a
	pop hl
	ld a, [hli]
	ld e, a
	ld a, [hl]
	ld d, a
	ret

Function8b4fd: ; 8b4fd (22:74fd)
	ld hl, Unknown_8b529 + 4
	call Function8b50a
	ld a, [hli]
	ld c, a
	ld a, [hli]
	ld b, a
	ld a, [hli]
	ld d, a
	ret

Function8b50a: ; 8b50a (22:750a)
	ld a, [wd02e]
	and a
	ret z
	ld b, $0
	ld c, $8
.asm_8b513
	add hl, bc
	dec a
	jr nz, .asm_8b513
	ret

Function8b518: ; 8b518 (22:7518)
	push de
	ld d, $0
	ld e, $14
	add hl, de
	inc hl
	pop de
	ret

Function8b521: ; 8b521 (22:7521)
	ld hl, Unknown_8b529 + 7
	call Function8b50a
	ld a, [hl]
	ret
; 8b529 (22:7529)

Unknown_8b529: ; 8b529
	dwcoord 2, 5
	db 1, 4, $20, $49, 0, 1
	dwcoord 7, 4
	db 1, 4, $48, $41, 0, 0
; 8b539

Function8b539: ; 8b539 (22:7539)
	ld bc, wd017
	call Function8b36c
	xor a
	ld [wd012], a
	ld [wd02e], a
	call Function8b493
	call Function8b4fd
	ld e, $0
	call Function89c44
	call CGBOnly_CopyTilemapAtOnce
	ret

Function8b555: ; 8b555 (22:7555)
.loop
	ld hl, UnknownText_0x8b5ce
	call PrintText
	ld bc, wd017
	call Function8b45c
	jr c, .asm_8b5c8
	call Function89448
	ld bc, wd017
	call Function8b493
	ld bc, wd017
	call Function8b664
	jr nz, .asm_8b57c
	ld hl, UnknownText_0x8b5e2
	call PrintText
	jr .loop

.asm_8b57c
	ld hl, UnknownText_0x8b5d3
	call PrintText
	ld bc, wd013
	call Function8b45c
	jr c, .loop
	ld bc, wd017
	ld hl, wd013
	call Function8b3a4
	jr z, .strings_equal
	call Function89448
	ld bc, wd013
	call Function8b493
	ld hl, UnknownText_0x8b5d8
	call PrintText
	jr .asm_8b57c

.strings_equal
	call OpenSRAMBank4
	ld hl, wd013
	ld de, $a037 ; 4:a037
	ld bc, $4
	call CopyBytes
	call CloseSRAM
	call Function89448
	ld bc, wd013
	call Function8b493
	ld hl, UnknownText_0x8b5dd
	call PrintText
	and a
.asm_8b5c8
	push af
	call Function89448
	pop af
	ret
; 8b5ce (22:75ce)

UnknownText_0x8b5ce: ; 0x8b5ce
	; Please enter any four-digit number.
	text_jump UnknownText_0x1bc187
	db "@"
; 0x8b5d3

UnknownText_0x8b5d3: ; 0x8b5d3
	; Enter the same number to confirm.
	text_jump UnknownText_0x1bc1ac
	db "@"
; 0x8b5d8

UnknownText_0x8b5d8: ; 0x8b5d8
	; That's not the same number.
	text_jump UnknownText_0x1bc1cf
	db "@"
; 0x8b5dd

UnknownText_0x8b5dd: ; 0x8b5dd
	; Your PASSCODE has been set. Enter this number next time to open the CARD FOLDER.
	text_jump UnknownText_0x1bc1eb
	db "@"
; 0x8b5e2

UnknownText_0x8b5e2: ; 0x8b5e2
	; 0000 is invalid!
	text_jump UnknownText_0x1bc23e
	db "@"
; 0x8b5e7

Function8b5e7: ; 8b5e7 (22:75e7)
	ld bc, wd013
	call Function8b36c
	xor a
	ld [wd012], a
	ld [wd02e], a
	call Function8b493
	call Function891ab
	call Function8b4fd
	ld e, $0
	call Function89c44
.asm_8b602
	ld hl, UnknownText_0x8b642
	call PrintText
	ld bc, wd013
	call Function8b45c
	jr c, .asm_8b63c
	call Function89448
	ld bc, wd013
	call Function8b493
	call OpenSRAMBank4
	ld hl, $a037 ; 4:a037
	call Function8b3a4
	call CloseSRAM
	jr z, .asm_8b635
	ld hl, UnknownText_0x8b647
	call PrintText
	ld bc, wd013
	call Function8b36c
	jr .asm_8b602
.asm_8b635
	ld hl, UnknownText_0x8b64c
	call PrintText
	and a
.asm_8b63c
	push af
	call Function89448
	pop af
	ret
; 8b642 (22:7642)

UnknownText_0x8b642: ; 0x8b642
	; Enter the CARD FOLDER PASSCODE.
	text_jump UnknownText_0x1bc251
	db "@"
; 0x8b647

UnknownText_0x8b647: ; 0x8b647
	; Incorrect PASSCODE!
	text_jump UnknownText_0x1bc272
	db "@"
; 0x8b64c

UnknownText_0x8b64c: ; 0x8b64c
	; CARD FOLDER open.@ @
	text_jump UnknownText_0x1bc288
	start_asm
	ld de, SFX_TWINKLE
	call PlaySFX
	call WaitSFX
	ld c, $8
	call DelayFrames
	ld hl, .string_8b663
	ret
.string_8b663
	db "@"
; 8b664

Function8b664: ; 8b664 (22:7664)
	push bc
	ld de, $4
.asm_8b668
	ld a, [bc]
	cp $0
	jr nz, .asm_8b66e
	inc d
.asm_8b66e
	inc bc
	dec e
	jr nz, .asm_8b668
	pop bc
	ld a, d
	cp $4
	ret

Function8b677: ; 8b677
	call ClearBGPalettes
	call DisableLCD
	call Function8b690
	call Function8b6bb
	call Function8b6ed
	call EnableLCD
	call Function891ab
	call SetPalettes
	ret
; 8b690

Function8b690: ; 8b690
	ld hl, GFX_17afa5 + $514
	ld de, vTiles2
	ld bc, $160
	ld a, BANK(GFX_17afa5)
	call FarCopyBytes
	ld hl, GFX_17afa5 + $514 + $160 - $10
	ld de, vTiles2 tile $61
	ld bc, $10
	ld a, BANK(GFX_17afa5)
	call FarCopyBytes
	ld hl, GFX_17afa5 + $514 + $160
	ld de, vTiles1 tile $6e
	ld bc, $10
	ld a, BANK(GFX_17afa5)
	call FarCopyBytes
	ret
; 8b6bb

Function8b6bb: ; 8b6bb
	ld a, [rSVBK]
	push af
	ld a, $5
	ld [rSVBK], a
	ld hl, Palette_8b6d5
	ld de, UnknBGPals
	ld bc, $0018
	call CopyBytes
	pop af
	ld [rSVBK], a
	call Function8949c
	ret
; 8b6d5

Palette_8b6d5: ; 8b6d5
	RGB 31, 31, 31
	RGB 31, 21, 00
	RGB 14, 07, 03
	RGB 00, 00, 00
	RGB 31, 31, 31
	RGB 31, 21, 00
	RGB 22, 09, 17
	RGB 00, 00, 00
	RGB 31, 31, 31
	RGB 31, 21, 00
	RGB 06, 24, 08
	RGB 00, 00, 00
; 8b6ed

Function8b6ed: ; 8b6ed
	hlcoord 0, 0, AttrMap
	ld bc, $012c
	xor a
	call ByteFill
	hlcoord 0, 14, AttrMap
	ld bc, $0050
	ld a, $7
	call ByteFill
	ret
; 8b703

Function8b703: ; 8b703
	call Mobile22_SetBGMapMode0
	push hl
	ld a, $c
	ld [hli], a
	inc a
	call Function8b73e
	inc a
	ld [hl], a
	pop hl
	push hl
	push bc
	ld de, SCREEN_WIDTH
	add hl, de
.asm_8b717
	push hl
	ld a, $f
	ld [hli], a
	ld a, $7f
	call Function8b73e
	ld a, $11
	ld [hl], a
	pop hl
	ld de, SCREEN_WIDTH
	add hl, de
	dec b
	jr nz, .asm_8b717
	call Function8b732
	pop bc
	pop hl
	jr Function8b744
; 8b732

Function8b732: ; 8b732
	ld a, $12
	ld [hli], a
	ld a, $13
	call Function8b73e
	ld a, $14
	ld [hl], a
	ret
; 8b73e

Function8b73e: ; 8b73e
	ld d, c
.asm_8b73f
	ld [hli], a
	dec d
	jr nz, .asm_8b73f
	ret
; 8b744

Function8b744: ; 8b744
	ld de, AttrMap - TileMap
	add hl, de
	inc b
	inc b
	inc c
	inc c
	xor a
.asm_8b74d
	push bc
	push hl
.asm_8b74f
	ld [hli], a
	dec c
	jr nz, .asm_8b74f
	pop hl
	ld de, SCREEN_WIDTH
	add hl, de
	pop bc
	dec b
	jr nz, .asm_8b74d
	ret
; 8b75d

Function8b75d: ; 8b75d
	call Mobile22_SetBGMapMode0
	hlcoord 0, 0
	ld a, $1
	ld bc, SCREEN_WIDTH
	call ByteFill
	hlcoord 0, 1
	ld a, $2
	ld [hl], a
	hlcoord 9, 1
	ld c, $b
	call Function8b788
	hlcoord 1, 1
	ld a, $4
	ld e, $8
.asm_8b780
	ld [hli], a
	inc a
	dec e
	jr nz, .asm_8b780
	jr Function8b79e
; 8b787

Function8b787: ; 8b787
	ret
; 8b788

Function8b788: ; 8b788
.asm_8b788
	ld a, $2
	ld [hli], a
	dec c
	ret z
	ld a, $1
	ld [hli], a
	dec c
	ret z
	ld a, $3
	ld [hli], a
	dec c
	ret z
	ld a, $1
	ld [hli], a
	dec c
	jr nz, .asm_8b788
	ret
; 8b79e

Function8b79e: ; 8b79e
	hlcoord 0, 1, AttrMap
	ld a, $1
	ld [hli], a
	hlcoord 9, 1, AttrMap
	ld e, $b
.asm_8b7a9
	ld a, $2
	ld [hli], a
	dec e
	ret z
	xor a
	ld [hli], a
	dec e
	ret z
	ld a, $1
	ld [hli], a
	dec e
	ret z
	xor a
	ld [hli], a
	dec e
	jr nz, .asm_8b7a9
	ret
; 8b7bd

Function8b7bd: ; 8b7bd
	call Function8b855
	ld hl, MenuDataHeader_0x8b867
	call CopyMenuDataHeader
	ld a, [wd030]
	ld [wMenuCursorBuffer], a
	ld a, [wd031]
	ld [wMenuScrollPosition], a
	ld a, [wd032]
	and a
	jr z, .asm_8b7e0
	ld a, [wMenuFlags]
	set 3, a
	ld [wMenuFlags], a

.asm_8b7e0
	ld a, [wd0e3]
	and a
	jr z, .asm_8b7ea
	dec a
	ld [wScrollingMenuCursorPosition], a

.asm_8b7ea
	hlcoord 0, 2
	ld b, $b
	ld c, $12
	call Function8b703
	call Function8b75d
	call UpdateSprites
	call Function89209
	call ScrollingMenu
	call Function8920f
	ld a, [wMenuJoypad]
	cp $2
	jr z, .asm_8b823
	cp $20
	jr nz, .asm_8b813
	call Function8b832
	jr .asm_8b7ea

.asm_8b813
	cp $10
	jr nz, .asm_8b81c
	call Function8b83e
	jr .asm_8b7ea

.asm_8b81c
	ld a, [MenuSelection]
	cp $ff
	jr nz, .asm_8b824

.asm_8b823
	xor a

.asm_8b824
	ld c, a
	ld a, [wMenuCursorY]
	ld [wd030], a
	ld a, [wMenuScrollPosition]
	ld [wd031], a
	ret
; 8b832

Function8b832: ; 8b832
	ld a, [wMenuScrollPosition]
	ld hl, wMenuData2Items
	sub [hl]
	jr nc, Function8b84b
	xor a
	jr Function8b84b
; 8b83e

Function8b83e: ; 8b83e
	ld a, [wMenuScrollPosition]
	ld hl, wMenuData2Items
	add [hl]
	cp $24
	jr c, Function8b84b
	ld a, $24

Function8b84b: ; 8b84b
	ld [wMenuScrollPosition], a
	ld a, [wMenuCursorY]
	ld [wMenuCursorBuffer], a
	ret
; 8b855

Function8b855: ; 8b855
	ld a, $28
	ld hl, wd002
	ld [hli], a
	ld c, $28
	xor a
.asm_8b85e
	inc a
	ld [hli], a
	dec c
	jr nz, .asm_8b85e
	ld a, $ff
	ld [hl], a
	ret
; 8b867

MenuDataHeader_0x8b867: ; 0x8b867
	db $40 ; flags
	db 03, 01 ; start coords
	db 13, 18 ; end coords
	dw MenuData2_0x8b870
	db 1 ; default option
; 0x8b86f

	db 0

MenuData2_0x8b870: ; 0x8b870
	db $3c ; flags
	db 5 ; items
	db 3, 1
	dbw 0, wd002
	dba Function8b880
	dba Function8b88c
	dba Function8b8c8
; 8b880

Function8b880: ; 8b880
	ld h, d
	ld l, e
	ld de, MenuSelection
	lb bc, PRINTNUM_LEADINGZEROS | 1, 2
	call PrintNum
	ret
; 8b88c

Function8b88c: ; 8b88c
	call OpenSRAMBank4
	ld h, d
	ld l, e
	push hl
	ld de, String_89116
	call Function8931b
	call Function8932d
	jr c, .asm_8b8a3
	ld hl, 0
	add hl, bc
	ld d, h
	ld e, l

.asm_8b8a3
	pop hl
	push hl
	call PlaceString
	pop hl
	ld d, $0
	ld e, $6
	add hl, de
	push hl
	ld de, String_89116
	call Function8931b
	call Function8934a
	jr c, .asm_8b8c0
	ld hl, $0006
	add hl, bc
	ld d, h
	ld e, l

.asm_8b8c0
	pop hl
	call PlaceString
	call CloseSRAM
	ret
; 8b8c8

Function8b8c8: ; 8b8c8
	hlcoord 0, 14
	ld b, $2
	ld c, $12
	call TextBox
	ld a, [wd033]
	ld b, 0
	ld c, a
	ld hl, Unknown_8b903
	add hl, bc
	add hl, bc
	ld a, [hli]
	ld h, [hl]
	ld l, a
	ld d, h
	ld e, l
	hlcoord 1, 16
	call PlaceString
	hlcoord 0, 13
	ld a, $f
	ld [hl], a
	hlcoord 19, 13
	ld a, $11
	ld [hl], a
	ld a, [wMenuScrollPosition]
	cp $24
	ret c
	hlcoord 0, 13
	ld c, $12
	call Function8b732
	ret
; 8b903

Unknown_8b903: ; 8b903
	dw String_8b90b
	dw String_8b919
	dw String_8b92a
	dw String_8b938

String_8b90b: db "めいしを えらんでください@"        ; Please select a noun.
String_8b919: db "どの めいしと いれかえますか?@"    ; OK to swap with any noun?
String_8b92a: db "あいてを えらんでください@"        ; Please select an opponent.
String_8b938: db "いれる ところを えらんでください@" ; Please select a location.
; 8b94a

Function8b94a: ; 8b94a
	ld [wd033], a
	xor a
	ld [wMenuScrollPosition], a
	ld [wd032], a
	ld [wd0e3], a
	ld [wd031], a
	ld a, $1
	ld [wd030], a
	ret
; 8b960


Function8b960: ; 8b960 (22:7960)
	ld hl, MenuDataHeader_0x8b9ac
	call LoadMenuDataHeader
	call Function8b9e9
	jr c, .asm_8b97a
	hlcoord 11, 0
	ld b, $6
	ld c, $7
	call Function8b703
	ld hl, MenuDataHeader_0x8b9b1
	jr .asm_8b987
.asm_8b97a
	hlcoord 11, 0
	ld b, $a
	ld c, $7
	call Function8b703
	ld hl, MenuDataHeader_0x8b9ca
.asm_8b987
	ld a, $1
	call Function89d5e
	ld hl, Function8b9ab
	call Function89d85
	call ExitMenu
	jr c, .asm_8b99c
	call Function8b99f
	jr nz, .asm_8b99d
.asm_8b99c
	xor a
.asm_8b99d
	ld c, a
	ret

Function8b99f: ; 8b99f (22:799f)
	ld hl, wd002
	dec a
	ld c, a
	ld b, $0
	add hl, bc
	ld a, [hl]
	cp $ff
	ret
; 8b9ab (22:79ab)

Function8b9ab: ; 8b9ab
	ret
; 8b9ac

MenuDataHeader_0x8b9ac: ; 0x8b9ac
	db $40 ; flags
	db 00, 11 ; start coords
	db 11, 19 ; end coords

MenuDataHeader_0x8b9b1: ; 0x8b9b1
	db $40 ; flags
	db 00, 11 ; start coords
	db 07, 19 ; end coords
	dw MenuData2_0x8b9b9
	db 1 ; default option
; 0x8b9b9

MenuData2_0x8b9b9: ; 0x8b9b9
	db $a0 ; flags
	db 3 ; items
	db "へんしゅう@" ; EDIT
	db "いれかえ@"   ; REPLACE
	db "やめる@"     ; QUIT
; 0x8b9ca

MenuDataHeader_0x8b9ca: ; 0x8b9ca
	db $40 ; flags
	db 00, 11 ; start coords
	db 11, 19 ; end coords
	dw MenuData2_0x8b9d2
	db 1 ; default option
; 0x8b9d2

MenuData2_0x8b9d2: ; 0x8b9d2
	db $a0 ; flags
	db 5 ; items
	db "みる@"       ; VIEW
	db "へんしゅう@" ; EDIT
	db "いれかえ@"   ; REPLACE
	db "けす@"       ; ERASE
	db "やめる@"     ; QUIT
; 0x8b9e9

Function8b9e9: ; 8b9e9 (22:79e9)
	call OpenSRAMBank4
	call Function8931b
	call Function8932d
	jr nc, .asm_8b9f6
	jr .asm_8b9ff
.asm_8b9f6
	ld hl, $11
	add hl, bc
	call Function89b45
	jr c, .asm_8ba08
.asm_8b9ff
	call Function892b4
	and a
	ld de, Unknown_8ba1c
	jr .asm_8ba0c
.asm_8ba08
	ld de, Unknown_8ba1f
	scf
.asm_8ba0c
	push af
	ld hl, wd002
.asm_8ba10
	ld a, [de]
	inc de
	ld [hli], a
	cp $ff
	jr nz, .asm_8ba10
	call CloseSRAM
	pop af
	ret
; 8ba1c (22:7a1c)

Unknown_8ba1c: ; 8b1ac
	db 2, 4, -1

Unknown_8ba1f: ; 8ba1f
	db 1, 2, 4, 3, -1
; 8ba24