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-rwxr-xr-xhome.asm2464
1 files changed, 1232 insertions, 1232 deletions
diff --git a/home.asm b/home.asm
index c8334d2..967b102 100755
--- a/home.asm
+++ b/home.asm
@@ -1,1233 +1,1233 @@
-; rst vectors
-SECTION "rst00",ROM0[0]
- ret
-SECTION "rst08",ROM0[8]
- ret
-SECTION "rst10",ROM0[$10]
- ret
-SECTION "rst18",ROM0[$18]
- jp RST18
-SECTION "rst20",ROM0[$20]
- jp RST20
-SECTION "rst28",ROM0[$28]
- jp RST28
-SECTION "rst30",ROM0[$30]
- ret
-SECTION "rst38",ROM0[$38]
- ret
-
-; interrupts
-SECTION "vblank",ROM0[$40]
- jp VBlankHandler
-SECTION "lcdc",ROM0[$48]
- call $cacd
- reti
-SECTION "timer",ROM0[$50]
- jp TimerHandler
-SECTION "serial",ROM0[$58]
- jp SerialHandler
-SECTION "joypad",ROM0[$60]
- reti
-
-SECTION "romheader",ROM0[$100]
- nop
- jp Start
-
-SECTION "start",ROM0[$150]
-Start: ; 0150 (0:0150)
- di
- ld sp, $fffe
- push af
- xor a
- ld [$ff0f], a
- ld [$ffff], a
- call Func_03ec
- ld a, $1
- call BankswitchHome
- xor a
- call Func_07a9
- call Func_07c5
- call Func_028a
- pop af
- ld [$cab3], a
- call Func_0349
- ld a, $20
- ld [$cab6], a
- call Func_03a1
- call Func_030b
- call Func_036a
- call Func_377f
- call Func_0241
- call Func_0ea6
- call Func_0593
- call Func_080b
- ld a, $1
- call BankswitchHome
- ld sp, $e000
- jp $4000
-
-VBlankHandler: ; 019b (0:019b)
- push af
- push bc
- push de
- push hl
- ld a, [$ff80]
- push af
- ld hl, $caba
- bit 0, [hl]
- jr nz, .asm_1dd
- set 0, [hl]
- ld a, [$cac0]
- or a
- jr z, .asm_1b8
- call $ff83
- xor a
- ld [$cac0], a
-.asm_1b8
- ld a, [$ff92]
- ld [$ff43], a
- ld a, [$ff93]
- ld [$ff42], a
- ld a, [$ff94]
- ld [$ff4b], a
- ld a, [$ff95]
- ld [$ff4a], a
- ld a, [$cabb]
- ld [$ff40], a
- ei
- call $cad0
- call Func_042d
- ld hl, $cab8
- inc [hl]
- ld hl, $caba
- res 0, [hl]
-.asm_1dd
- pop af
- call BankswitchHome
- pop hl
- pop de
- pop bc
- pop af
- reti
-
-TimerHandler: ; 01e6 (0:01e6)
- push af
- push hl
- push de
- push bc
- ei
- call Func_0c91
- ld hl, $cac3
- ld a, [hl]
- inc [hl]
- and $3
- jr nz, .asm_217
- call Func_021c
- ld hl, $caba
- bit 1, [hl]
- jr nz, .asm_217
- set 1, [hl]
- ld a, [$ff80]
- push af
- ld a, BANK(Func_f4003)
- call BankswitchHome
- call Func_f4003
- pop af
- call BankswitchHome
- ld hl, $caba
- res 1, [hl]
-.asm_217
- pop bc
- pop de
- pop hl
- pop af
- reti
-
-Func_021c: ; 021c (0:021c)
- ld a, [$cac4]
- or a
- ret z
- ld hl, $cac5
- inc [hl]
- ld a, [hl]
- cp $3c
- ret c
- ld [hl], $0
- inc hl
- inc [hl]
- ld a, [hl]
- cp $3c
- ret c
- ld [hl], $0
- inc hl
- inc [hl]
- ld a, [hl]
- cp $3c
- ret c
- ld [hl], $0
- inc hl
- inc [hl]
- ret nz
- inc hl
- inc [hl]
- ret
-
-Func_0241: ; 0241 (0:0241)
- ld b, $bc
- call Func_025c
- jr c, .asm_250
- ld a, [$ff4d]
- and $80
- jr z, .asm_250
- ld b, $78
-.asm_250
- ld a, b
- ld [$ff06], a
- ld a, $3
- ld [$ff07], a
- ld a, $7
- ld [$ff07], a
- ret
-
-Func_025c: ; 025c (0:025c)
- ld a, [$cab4]
- cp $2
- ret z
- scf
- ret
-; 0x264
-
-INCBIN "baserom.gbc",$0264,$028a - $0264
-
-Func_028a: ; 028a (0:028a)
- ld a, [$ff40]
- bit 7, a
- ret z
- ld a, [$ffff]
- ld [$cab7], a
- res 0, a
- ld [$ffff], a
-.asm_298
- ld a, [$ff44]
- cp $91
- jr nz, .asm_298
- ld a, [$ff40]
- and $7f
- ld [$ff40], a
- ld a, [$cabb]
- and $7f
- ld [$cabb], a
- xor a
- ld [$ff47], a
- ld [$ff48], a
- ld [$ff49], a
- ld a, [$cab7]
- ld [$ffff], a
- ret
-; 0x2b9
-
-INCBIN "baserom.gbc",$02b9,$030b - $02b9
-
-Func_030b: ; 030b (0:030b)
- xor a
- ld [$ff42], a
- ld [$ff43], a
- ld [$ff4a], a
- ld [$ff4b], a
- ld [$cab0], a
- ld [$cab1], a
- ld [$cab2], a
- ld [$ff92], a
- ld [$ff93], a
- ld [$ff94], a
- ld [$ff95], a
- xor a
- ld [$caba], a
- ld a, $c3
- ld [$cacd], a
- ld [$cad0], a
- ld hl, $cad1
- ld [hl], Func_0348 & $ff
- inc hl
- ld [hl], Func_0348 >> $8
- ld a, $47
- ld [$cabb], a
- ld a, $1
- ld [$6000], a
- ld a, $a
- ld [$0000], a
-Func_0348: ; 0348 (0:0348)
- ret
-
-Func_0349: ; 0349 (0:0349)
- ld b, $2
- cp $11
- jr z, .asm_35b
- call Func_0b59
- ld b, $0
- jr nc, .asm_35b
- call Func_0a0d
- ld b, $1
-.asm_35b
- ld a, b
- ld [$cab4], a
- cp $2
- ret nz
- ld a, $1
- ld [$ff70], a
- call Func_07e7
- ret
-
-Func_036a: ; 036a (0:036a)
- ld hl, $cabc
- ld a, $e4
- ld [$ff47], a
- ld [hli], a
- ld [$ff48], a
- ld [$ff49], a
- ld [hli], a
- ld [hl], a
- xor a
- ld [$cabf], a
- ld a, [$cab4]
- cp $2
- ret nz
- ld de, $caf0
- ld c, $10
-.asm_387
- ld hl, InitialPalette
- ld b, $8
-.asm_38c
- ld a, [hli]
- ld [de], a
- inc de
- dec b
- jr nz, .asm_38c
- dec c
- jr nz, .asm_387
- call Func_0458
- ret
-
-InitialPalette: ; 0399 (0:0399)
- RGB 28,28,24
- RGB 21,21,16
- RGB 10,10,08
- RGB 00,00,00
-
-Func_03a1: ; 03a1 (0:03a1)
- call Func_03c0
- call Func_025c
- jr c, .asm_3b2
- call Func_07cd
- call .asm_3b2
- call Func_07c5
-.asm_3b2
- ld hl, $8000
- ld bc, $1800
-.asm_3b8
- xor a
- ld [hli], a
- dec bc
- ld a, b
- or c
- jr nz, .asm_3b8
- ret
-
-Func_03c0: ; 03c0 (0:03c0)
- call Func_07c5
- ld hl, $9800
- ld bc, $0400
-.asm_3c9
- ld a, [$cab6]
- ld [hli], a
- dec bc
- ld a, c
- or b
- jr nz, .asm_3c9
- ld a, [$cab4]
- cp $2
- ret nz
- call Func_07cd
- ld hl, $9800
- ld bc, $0400
-.asm_3e1
- xor a
- ld [hli], a
- dec bc
- ld a, c
- or b
- jr nz, .asm_3e1
- call Func_07c5
- ret
-
-Func_03ec: ; 03ec (0:03ec)
- ld hl, $c000
- ld bc, $2000
-.asm_3f2
- xor a
- ld [hli], a
- dec bc
- ld a, c
- or b
- jr nz, .asm_3f2
- ld c, $80
- ld b, $70
- xor a
-.asm_3fe
- ld [$ff00+c], a
- inc c
- dec b
- jr nz, .asm_3fe
- ret
-; 0x404
-
-INCBIN "baserom.gbc",$0404,$042d - $0404
-
-Func_042d: ; 042d (0:042d)
- ld a, [$cabf]
- or a
- ret z
- ld hl, $cabc
- ld a, [hli]
- ld [$ff47], a
- ld a, [hli]
- ld [$ff48], a
- ld a, [hl]
- ld [$ff49], a
- ld a, [$cab4]
- cp $2
- jr z, asm_44a
-asm_445
- xor a
- ld [$cabf], a
- ret
-asm_44a
- ld a, [$cabf]
- bit 6, a
- jr nz, Func_0458
- ld b, $8
- call InitializePalettes
- jr asm_445
-
-Func_0458: ; 0458 (0:0458)
- xor a
- ld b, $40
- call InitializePalettes
- ld a, $8
- ld b, $40
- call InitializePalettes
- jr asm_445
-
-InitializePalettes: ; 0467 (0:0467)
- add a
- add a
- add a
- ld e, a
- ld d, $0
- ld hl, $caf0
- add hl, de
- ld c, $68
- bit 6, a
- jr z, .asm_479
- ld c, $6a
-.asm_479
- and $bf
- ld e, a
-.asm_47c
- ld a, e
- ld [$ff00+c], a
- inc c
-.asm_47f
- ld a, [$ff41]
- and $2
- jr nz, .asm_47f
- ld a, [hl]
- ld [$ff00+c], a
- ld a, [$ff00+c]
- cp [hl]
- jr nz, .asm_47f
- inc hl
- dec c
- inc e
- dec b
- jr nz, .asm_47c
- ret
-; 0x492
-
-INCBIN "baserom.gbc",$0492,$0593 - $0492
-
-Func_0593: ; 0593 (0:0593)
- ld c, $83
- ld b, $a
- ld hl, Func_05a1
-.asm_59a
- ld a, [hli]
- ld [$ff00+c], a
- inc c
- dec b
- jr nz, .asm_59a
- ret
-
-; Func_0593 copies this function to $ff83
-Func_05a1: ; 05a1 (0:05a1)
- ld a, $ca
- ld [$ff46], a
- ld a, $28
-.asm_5a7
- dec a
- jr nz, .asm_5a7
- ret
-
-; jumps to index a in pointer table hl
-JumpToFunctionInTable: ; 05ab (0:05ab)
- add a
- add l
- ld l, a
- ld a, $0
- adc h
- ld h, a
- ld a, [hli]
- ld h, [hl]
- ld l, a
- jp [hl]
-; 0x5b6
-
-INCBIN "baserom.gbc",$05b6,$07a3 - $05b6
-
-BankswitchHome: ; 07a3 (0:07a3)
- ld [$ff80], a
- ld [$2000], a
- ret
-
-Func_07a9: ; 07a9 (0:07a9)
- push af
- ld [$ff81], a
- ld [$4000], a
- ld a, $a
- ld [$0000], a
- pop af
- ret
-
-Func_07b6: ; 07b6 (0:07b6)
- push af
- ld a, $a
- ld [$0000], a
- pop af
- ret
-
-Func_07be: ; 07be (0:07be)
- push af
- xor a
- ld [$0000], a
- pop af
- ret
-
-Func_07c5: ; 07c5 (0:07c5)
- push af
- xor a
- ld [$ff82], a
- ld [$ff4f], a
- pop af
- ret
-
-Func_07cd: ; 07cd (0:07cd)
- push af
- ld a, $1
- ld [$ff82], a
- ld [$ff4f], a
- pop af
- ret
-; 0x7d6
-
-INCBIN "baserom.gbc",$07d6,$07e7 - $07d6
-
-Func_07e7: ; 07e7 (0:07e7)
- call Func_025c
- ret c
- ld hl, $ff4d
- bit 7, [hl]
- ret nz
- ld a, [$ffff]
- push af
- xor a
- ld [$ffff], a
- set 0, [hl]
- xor a
- ld [$ff0f], a
- ld [$ffff], a
- ld a, $30
- ld [$ff00], a
- stop
- call Func_0241
- pop af
- ld [$ffff], a
- ret
-
-Func_080b: ; 080b (0:080b)
- xor a
- call Func_07a9
- ld hl, $a000
- ld bc, $1000
-.asm_815
- ld a, [hli]
- cp $41
- jr nz, .asm_82f
- ld a, [hli]
- cp $93
- jr nz, .asm_82f
- dec bc
- ld a, c
- or b
- jr nz, .asm_815
- call Func_084d
- scf
- call $4050
- call Func_07be
- ret
-.asm_82f
- ld hl, $a000
- ld a, [hli]
- cp $4
- jr nz, .asm_842
- ld a, [hli]
- cp $21
- jr nz, .asm_842
- ld a, [hl]
- cp $5
- jr nz, .asm_842
- ret
-.asm_842
- call Func_084d
- or a
- call $4050
- call Func_07be
- ret
-
-Func_084d: ; 084d (0:084d)
- ld a, $3
-.asm_84f
- call Func_0863
- dec a
- cp $ff
- jr nz, .asm_84f
- ld hl, $a000
- ld [hl], $4
- inc hl
- ld [hl], $21
- inc hl
- ld [hl], $5
- ret
-
-Func_0863: ; 0863 (0:0863)
- push af
- call Func_07a9
- call Func_07b6
- ld hl, $a000
- ld bc, $2000
-.asm_870
- xor a
- ld [hli], a
- dec bc
- ld a, c
- or b
- jr nz, .asm_870
- pop af
- ret
-; 0x879
-
-INCBIN "baserom.gbc",$0879,$09ae - $0879
-
-RST18: ; 09ae (0:09ae)
- push hl
- push hl
- push hl
- push hl
- push de
- push af
- ld hl, [sp+$d]
- ld d, [hl]
- dec hl
- ld e, [hl]
- dec hl
- ld [hl], $0
- dec hl
- ld a, [$ff80]
- ld [hld], a
- ld [hl], $9
- dec hl
- ld [hl], $dc
- dec hl
- inc de
- ld a, [de]
- ld [hld], a
- dec de
- ld a, [de]
- ld [hl], a
- ld a, $1
- ; fallthrough
-Func_09ce: ; 09ce (0:09ce)
- call BankswitchHome
- ld hl, [sp+$d]
- inc de
- inc de
- ld [hl], d
- dec hl
- ld [hl], e
- pop af
- pop de
- pop hl
- ret
-; 0x9dc
-
-INCBIN "baserom.gbc",$09dc,$09e9 - $09dc
-
-RST28: ; 09e9 (0:09e9)
- push hl
- push hl
- push hl
- push hl
- push de
- push af
- ld hl, [sp+$d]
- ld d, [hl]
- dec hl
- ld e, [hl]
- dec hl
- ld [hl], $0
- dec hl
- ld a, [$ff80]
- ld [hld], a
- ld [hl], $9
- dec hl
- ld [hl], $dc
- dec hl
- inc de
- inc de
- ld a, [de]
- ld [hld], a
- dec de
- ld a, [de]
- ld [hl], a
- dec de
- ld a, [de]
- inc de
- jr Func_09ce
-
-Func_0a0d: ; 0a0d (0:0a0d)
- ld hl, Unknown_0ad0
- call Func_0b20
- ld hl, Unknown_0a50
- call Func_0b20
- ld hl, Unknown_0a60
- call Func_0b20
- ld hl, Unknown_0a70
- call Func_0b20
- ld hl, Unknown_0a80
- call Func_0b20
- ld hl, Unknown_0a90
- call Func_0b20
- ld hl, Unknown_0aa0
- call Func_0b20
- ld hl, Unknown_0ab0
- call Func_0b20
- ld hl, Unknown_0ac0
- call Func_0b20
- ld hl, Unknown_0af0
- call Func_0b20
- ld hl, Unknown_0ae0
- call Func_0b20
- ret
-
-Unknown_0a50: ; 0a50 (0:0a50)
-INCBIN "baserom.gbc",$0a50,$0a60 - $0a50
-
-Unknown_0a60: ; 0a60 (0:0a60)
-INCBIN "baserom.gbc",$0a60,$0a70 - $0a60
-
-Unknown_0a70: ; 0a70 (0:0a70)
-INCBIN "baserom.gbc",$0a70,$0a80 - $0a70
-
-Unknown_0a80: ; 0a80 (0:0a80)
-INCBIN "baserom.gbc",$0a80,$0a90 - $0a80
-
-Unknown_0a90: ; 0a90 (0:0a90)
-INCBIN "baserom.gbc",$0a90,$0aa0 - $0a90
-
-Unknown_0aa0: ; 0aa0 (0:0aa0)
-INCBIN "baserom.gbc",$0aa0,$0ab0 - $0aa0
-
-Unknown_0ab0: ; 0ab0 (0:0ab0)
-INCBIN "baserom.gbc",$0ab0,$0ac0 - $0ab0
-
-Unknown_0ac0: ; 0ac0 (0:0ac0)
-INCBIN "baserom.gbc",$0ac0,$0ad0 - $0ac0
-
-Unknown_0ad0: ; 0ad0 (0:0ad0)
-INCBIN "baserom.gbc",$0ad0,$0ae0 - $0ad0
-
-Unknown_0ae0: ; 0ae0 (0:0ae0)
-INCBIN "baserom.gbc",$0ae0,$0af0 - $0ae0
-
-Unknown_0af0: ; 0af0 (0:0af0)
-INCBIN "baserom.gbc",$0af0,$0b20 - $0af0
-
-Func_0b20: ; 0b20 (0:0b20)
- ld a, [hl]
- and $7
- ret z
- ld b, a
- ld c, $0
-.asm_b27
- push bc
- ld a, $0
- ld [$ff00+c], a
- ld a, $30
- ld [$ff00+c], a
- ld b, $10
-.asm_b30
- ld e, $8
- ld a, [hli]
- ld d, a
-.asm_b34
- bit 0, d
- ld a, $10
- jr nz, .asm_b3c
- ld a, $20
-.asm_b3c
- ld [$ff00+c], a
- ld a, $30
- ld [$ff00+c], a
- rr d
- dec e
- jr nz, .asm_b34
- dec b
- jr nz, .asm_b30
- ld a, $20
- ld [$ff00+c], a
- ld a, $30
- ld [$ff00+c], a
- pop bc
- dec b
- jr nz, .asm_b27
- ld bc, $0004
- call Wait
- ret
-
-Func_0b59: ; 0b59 (0:0b59)
- ld bc, $003c
- call Wait
- ld hl, Unknown_0bbb
- call Func_0b20
- ld a, [$ff00]
- and $3
- cp $3
- jr nz, .asm_ba3
- ld a, $20
- ld [$ff00], a
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, $30
- ld [$ff00], a
- ld a, $10
- ld [$ff00], a
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, $30
- ld [$ff00], a
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, [$ff00]
- ld a, [$ff00]
- and $3
- cp $3
- jr nz, .asm_ba3
- ld hl, Unknown_0bab
- call Func_0b20
- or a
- ret
-.asm_ba3
- ld hl, Unknown_0bab
- call Func_0b20
- scf
- ret
-
-Unknown_0bab: ; 0bab (0:0bab)
-INCBIN "baserom.gbc",$0bab,$0bbb - $0bab
-
-Unknown_0bbb: ; 0bbb (0:0bbb)
-INCBIN "baserom.gbc",$0bbb,$0c08 - $0bbb
-
-; loops 1750 * bc times
-Wait: ; 0c08 (0:0c08)
- ld de, 1750
-.loop
- nop
- nop
- nop
- dec de
- ld a, d
- or e
- jr nz, .loop
- dec bc
- ld a, b
- or c
- jr nz, Wait
- ret
-; 0xc19
-
-INCBIN "baserom.gbc",$0c19,$0c91 - $0c19
-
-Func_0c91: ; 0c91 (0:0c91)
- ld a, [$cb74]
- cp $29
- jr z, .asm_c9d
- cp $12
- jr z, .asm_caa
- ret
-.asm_c9d
- ld a, [$ff02]
- add a
- ret c
- ld a, $1
- ld [$ff02], a
- ld a, $81
- ld [$ff02], a
- ret
-.asm_caa
- ld a, [$cb76]
- ld hl, $cb77
- cp [hl]
- ld [hl], a
- ld hl, $cb78
- jr nz, .asm_cc2
- inc [hl]
- ld a, [hl]
- cp $4
- ret c
- ld hl, $cb75
- set 7, [hl]
- ret
-.asm_cc2
- ld [hl], $0
- ret
-; 0xcc5
-
-INCBIN "baserom.gbc",$0cc5,$0d26 - $0cc5
-
-SerialHandler: ; 0d26 (0:0d26)
- push af
- push hl
- push de
- push bc
- ld a, [$ce63]
- or a
- jr z, .asm_d35
- call Func_3189
- jr .asm_d6e
-.asm_d35
- ld a, [$cb74]
- or a
- jr z, .asm_d55
- ld a, [$ff01]
- call Func_0d77
- call Func_0dc8
- push af
-.asm_d44
- ld a, [$ff02]
- add a
- jr c, .asm_d44
- pop af
- ld [$ff01], a
- ld a, [$cb74]
- cp $29
- jr z, .asm_d6e
- jr .asm_d6a
-.asm_d55
- ld a, $1
- ld [$cba2], a
- ld a, [$ff01]
- ld [$cba5], a
- ld a, $ac
- ld [$ff01], a
- ld a, [$cba5]
- cp $12
- jr z, .asm_d6e
-.asm_d6a
- ld a, $80
- ld [$ff02], a
-.asm_d6e
- ld hl, $cb76
- inc [hl]
- pop bc
- pop de
- pop hl
- pop af
- reti
-
-Func_0d77: ; 0d77 (0:0d77)
- ld hl, $cba1
- ld e, [hl]
- dec e
- jr z, .asm_d94
- cp $ac
- ret z
- cp $ca
- jr z, .asm_d92
- or a
- jr z, .asm_d8c
- cp $ff
- jr nz, .asm_d99
-.asm_d8c
- ld hl, $cb75
- set 6, [hl]
- ret
-.asm_d92
- inc [hl]
- ret
-.asm_d94
- ld [hl], $0
- cpl
- jr .asm_d9b
-.asm_d99
- xor $c0
-.asm_d9b
- push af
- ld a, [$cba4]
- ld e, a
- ld a, [$cba3]
- dec a
- and $1f
- cp e
- jr z, .asm_dc1
- ld d, $0
- ld hl, $cba5
- add hl, de
- pop af
- ld [hl], a
- ld a, e
- inc a
- and $1f
- ld [$cba4], a
- ld hl, $cba2
- inc [hl]
- xor a
- ld [$cb75], a
- ret
-.asm_dc1
- pop af
- ld hl, $cb75
- set 0, [hl]
- ret
-
-Func_0dc8: ; 0dc8 (0:0dc8)
- ld hl, $cb7d
- ld a, [hl]
- or a
- jr nz, .asm_dd9
- ld hl, $cb7e
- ld a, [hl]
- or a
- jr nz, .asm_ddd
- ld a, $ac
- ret
-.asm_dd9
- ld a, [hl]
- ld [hl], $0
- ret
-.asm_ddd
- dec [hl]
- ld a, [$cb7f]
- ld e, a
- ld d, $0
- ld hl, $cb81
- add hl, de
- inc a
- and $1f
- ld [$cb7f], a
- ld a, [hl]
- xor $c0
- cp $ac
- jr z, .asm_e01
- cp $ca
- jr z, .asm_e01
- cp $ff
- jr z, .asm_e01
- or a
- jr z, .asm_e01
- ret
-.asm_e01
- xor $c0
- cpl
- ld [$cb7d], a
- ld a, $ca
- ret
-; 0xe0a
-
-INCBIN "baserom.gbc",$0e0a,$0ea6 - $0e0a
-
-Func_0ea6: ; 0ea6 (0:0ea6)
- ld a, [$ffff]
- and $f7
- ld [$ffff], a
- xor a
- ld [$ff01], a
- ld [$ff02], a
- ld hl, $cb74
- ld bc, $0051
-.asm_eb7
- xor a
- ld [hli], a
- dec bc
- ld a, c
- or b
- jr nz, .asm_eb7
- ret
-; 0xebf
-
-INCBIN "baserom.gbc",$0ebf,$3189 - $0ebf
-
-Func_3189: ; 3189 (0:3189)
- ld hl, PointerTable_3190
- dec a
- jp JumpToFunctionInTable
-
-PointerTable_3190: ; 3190 (0:3190)
- dw Func_31a8
- dw Func_31a8
- dw Func_31a8
- dw Func_31a8
- dw Func_31a8
- dw Func_31b0
- dw Func_31ca
- dw Func_31dd
- dw Func_31e5
- dw Func_31ef
- dw Func_31ea
- dw Func_31f2
-
-Func_31a8: ; 31a8 (0:31a8)
- call Func_31fc
-Func_31ab: ; 31ab (0:31ab)
- ld hl, $ce63
- inc [hl]
- ret
-
-Func_31b0: ; 31b0 (0:31b0)
- call Func_31ab
- ld hl, $ce68
- ld a, [hli]
- or [hl]
- jr nz, .asm_31bf
- call Func_31ab
- jr Func_31dd
-.asm_31bf
- ld hl, $ce6a
- ld de, $ce70
- ld a, [hli]
- ld [de], a
- inc de
- ld a, [hl]
- ld [de], a
-
-Func_31ca: ; 31ca (0:31ca)
- call Func_31fc
- ld hl, $ce68
- ld a, [hl]
- dec [hl]
- or a
- jr nz, .asm_31d8
- inc hl
- dec [hl]
- dec hl
-.asm_31d8
- ld a, [hli]
- or [hl]
- jr z, Func_31ab
- ret
-
-Func_31dd: ; 31dd (0:31dd)
- ld a, [$ce6c]
-Func_31e0: ; 31e0 (0:31e0)
- call Func_3212
- jr Func_31ab
-
-Func_31e5: ; 31e5 (0:31e5)
- ld a, [$ce6d]
- jr Func_31e0
-
-Func_31ea: ; 31ea (0:31ea)
- ld a, [$ff01]
- ld [$ce6e], a
-Func_31ef: ; 31ef (0:31ef)
- xor a
- jr Func_31e0
-
-Func_31f2: ; 31f2 (0:31f2)
- ld a, [$ff01]
- ld [$ce6f], a
- xor a
- ld [$ce63], a
- ret
-
-Func_31fc: ; 31fc (0:31fc)
- ld hl, $ce70
- ld e, [hl]
- inc hl
- ld d, [hl]
- ld a, [de]
- inc de
- ld [hl], d
- dec hl
- ld [hl], e
- ld e, a
- ld hl, $ce6c
- add [hl]
- ld [hli], a
- ld a, $0
- adc [hl]
- ld [hl], a
- ld a, e
-Func_3212: ; 3212 (0:3212)
- ld [$ff01], a
- ld a, $1
- ld [$ff02], a
- ld a, $81
- ld [$ff02], a
- ret
-; 0x321d
-
-INCBIN "baserom.gbc",$321d,$377f - $321d
-
-Func_377f: ; 377f (0:377f)
- rst $28
- dec a
- nop
- ld b, b
- ret
-; 0x3784
-
-INCBIN "baserom.gbc",$3784,$3fe0 - $3784
-
-; jumps to 3f:hl
-Bankswitch3dTo3f: ; 3fe0 (0:3fe0)
- push af
- ld a, $3f
- ld [$ff80], a
- ld [$2000], a
- pop af
- ld bc, Bankswitch3d
- push bc
- jp [hl]
-
-Bankswitch3d: ; 3fe0 (0:3fe0)
- ld a, $3d
- ld [$ff80], a
- ld [$2000], a
- ret
-; 0x3ff6
-
+; rst vectors
+SECTION "rst00",ROM0[0]
+ ret
+SECTION "rst08",ROM0[8]
+ ret
+SECTION "rst10",ROM0[$10]
+ ret
+SECTION "rst18",ROM0[$18]
+ jp RST18
+SECTION "rst20",ROM0[$20]
+ jp RST20
+SECTION "rst28",ROM0[$28]
+ jp RST28
+SECTION "rst30",ROM0[$30]
+ ret
+SECTION "rst38",ROM0[$38]
+ ret
+
+; interrupts
+SECTION "vblank",ROM0[$40]
+ jp VBlankHandler
+SECTION "lcdc",ROM0[$48]
+ call $cacd
+ reti
+SECTION "timer",ROM0[$50]
+ jp TimerHandler
+SECTION "serial",ROM0[$58]
+ jp SerialHandler
+SECTION "joypad",ROM0[$60]
+ reti
+
+SECTION "romheader",ROM0[$100]
+ nop
+ jp Start
+
+SECTION "start",ROM0[$150]
+Start: ; 0150 (0:0150)
+ di
+ ld sp, $fffe
+ push af
+ xor a
+ ld [$ff0f], a
+ ld [$ffff], a
+ call Func_03ec
+ ld a, $1
+ call BankswitchHome
+ xor a
+ call Func_07a9
+ call Func_07c5
+ call Func_028a
+ pop af
+ ld [$cab3], a
+ call Func_0349
+ ld a, $20
+ ld [$cab6], a
+ call Func_03a1
+ call Func_030b
+ call Func_036a
+ call Func_377f
+ call Func_0241
+ call Func_0ea6
+ call Func_0593
+ call Func_080b
+ ld a, $1
+ call BankswitchHome
+ ld sp, $e000
+ jp $4000
+
+VBlankHandler: ; 019b (0:019b)
+ push af
+ push bc
+ push de
+ push hl
+ ld a, [$ff80]
+ push af
+ ld hl, $caba
+ bit 0, [hl]
+ jr nz, .asm_1dd
+ set 0, [hl]
+ ld a, [$cac0]
+ or a
+ jr z, .asm_1b8
+ call $ff83
+ xor a
+ ld [$cac0], a
+.asm_1b8
+ ld a, [$ff92]
+ ld [$ff43], a
+ ld a, [$ff93]
+ ld [$ff42], a
+ ld a, [$ff94]
+ ld [$ff4b], a
+ ld a, [$ff95]
+ ld [$ff4a], a
+ ld a, [$cabb]
+ ld [$ff40], a
+ ei
+ call $cad0
+ call Func_042d
+ ld hl, $cab8
+ inc [hl]
+ ld hl, $caba
+ res 0, [hl]
+.asm_1dd
+ pop af
+ call BankswitchHome
+ pop hl
+ pop de
+ pop bc
+ pop af
+ reti
+
+TimerHandler: ; 01e6 (0:01e6)
+ push af
+ push hl
+ push de
+ push bc
+ ei
+ call Func_0c91
+ ld hl, $cac3
+ ld a, [hl]
+ inc [hl]
+ and $3
+ jr nz, .asm_217
+ call Func_021c
+ ld hl, $caba
+ bit 1, [hl]
+ jr nz, .asm_217
+ set 1, [hl]
+ ld a, [$ff80]
+ push af
+ ld a, BANK(Func_f4003)
+ call BankswitchHome
+ call Func_f4003
+ pop af
+ call BankswitchHome
+ ld hl, $caba
+ res 1, [hl]
+.asm_217
+ pop bc
+ pop de
+ pop hl
+ pop af
+ reti
+
+Func_021c: ; 021c (0:021c)
+ ld a, [$cac4]
+ or a
+ ret z
+ ld hl, $cac5
+ inc [hl]
+ ld a, [hl]
+ cp $3c
+ ret c
+ ld [hl], $0
+ inc hl
+ inc [hl]
+ ld a, [hl]
+ cp $3c
+ ret c
+ ld [hl], $0
+ inc hl
+ inc [hl]
+ ld a, [hl]
+ cp $3c
+ ret c
+ ld [hl], $0
+ inc hl
+ inc [hl]
+ ret nz
+ inc hl
+ inc [hl]
+ ret
+
+Func_0241: ; 0241 (0:0241)
+ ld b, $bc
+ call Func_025c
+ jr c, .asm_250
+ ld a, [$ff4d]
+ and $80
+ jr z, .asm_250
+ ld b, $78
+.asm_250
+ ld a, b
+ ld [$ff06], a
+ ld a, $3
+ ld [$ff07], a
+ ld a, $7
+ ld [$ff07], a
+ ret
+
+Func_025c: ; 025c (0:025c)
+ ld a, [$cab4]
+ cp $2
+ ret z
+ scf
+ ret
+; 0x264
+
+INCBIN "baserom.gbc",$0264,$028a - $0264
+
+Func_028a: ; 028a (0:028a)
+ ld a, [$ff40]
+ bit 7, a
+ ret z
+ ld a, [$ffff]
+ ld [$cab7], a
+ res 0, a
+ ld [$ffff], a
+.asm_298
+ ld a, [$ff44]
+ cp $91
+ jr nz, .asm_298
+ ld a, [$ff40]
+ and $7f
+ ld [$ff40], a
+ ld a, [$cabb]
+ and $7f
+ ld [$cabb], a
+ xor a
+ ld [$ff47], a
+ ld [$ff48], a
+ ld [$ff49], a
+ ld a, [$cab7]
+ ld [$ffff], a
+ ret
+; 0x2b9
+
+INCBIN "baserom.gbc",$02b9,$030b - $02b9
+
+Func_030b: ; 030b (0:030b)
+ xor a
+ ld [$ff42], a
+ ld [$ff43], a
+ ld [$ff4a], a
+ ld [$ff4b], a
+ ld [$cab0], a
+ ld [$cab1], a
+ ld [$cab2], a
+ ld [$ff92], a
+ ld [$ff93], a
+ ld [$ff94], a
+ ld [$ff95], a
+ xor a
+ ld [$caba], a
+ ld a, $c3
+ ld [$cacd], a
+ ld [$cad0], a
+ ld hl, $cad1
+ ld [hl], Func_0348 & $ff
+ inc hl
+ ld [hl], Func_0348 >> $8
+ ld a, $47
+ ld [$cabb], a
+ ld a, $1
+ ld [$6000], a
+ ld a, $a
+ ld [$0000], a
+Func_0348: ; 0348 (0:0348)
+ ret
+
+Func_0349: ; 0349 (0:0349)
+ ld b, $2
+ cp $11
+ jr z, .asm_35b
+ call Func_0b59
+ ld b, $0
+ jr nc, .asm_35b
+ call Func_0a0d
+ ld b, $1
+.asm_35b
+ ld a, b
+ ld [$cab4], a
+ cp $2
+ ret nz
+ ld a, $1
+ ld [$ff70], a
+ call Func_07e7
+ ret
+
+Func_036a: ; 036a (0:036a)
+ ld hl, $cabc
+ ld a, $e4
+ ld [$ff47], a
+ ld [hli], a
+ ld [$ff48], a
+ ld [$ff49], a
+ ld [hli], a
+ ld [hl], a
+ xor a
+ ld [$cabf], a
+ ld a, [$cab4]
+ cp $2
+ ret nz
+ ld de, $caf0
+ ld c, $10
+.asm_387
+ ld hl, InitialPalette
+ ld b, $8
+.asm_38c
+ ld a, [hli]
+ ld [de], a
+ inc de
+ dec b
+ jr nz, .asm_38c
+ dec c
+ jr nz, .asm_387
+ call Func_0458
+ ret
+
+InitialPalette: ; 0399 (0:0399)
+ RGB 28,28,24
+ RGB 21,21,16
+ RGB 10,10,08
+ RGB 00,00,00
+
+Func_03a1: ; 03a1 (0:03a1)
+ call Func_03c0
+ call Func_025c
+ jr c, .asm_3b2
+ call Func_07cd
+ call .asm_3b2
+ call Func_07c5
+.asm_3b2
+ ld hl, $8000
+ ld bc, $1800
+.asm_3b8
+ xor a
+ ld [hli], a
+ dec bc
+ ld a, b
+ or c
+ jr nz, .asm_3b8
+ ret
+
+Func_03c0: ; 03c0 (0:03c0)
+ call Func_07c5
+ ld hl, $9800
+ ld bc, $0400
+.asm_3c9
+ ld a, [$cab6]
+ ld [hli], a
+ dec bc
+ ld a, c
+ or b
+ jr nz, .asm_3c9
+ ld a, [$cab4]
+ cp $2
+ ret nz
+ call Func_07cd
+ ld hl, $9800
+ ld bc, $0400
+.asm_3e1
+ xor a
+ ld [hli], a
+ dec bc
+ ld a, c
+ or b
+ jr nz, .asm_3e1
+ call Func_07c5
+ ret
+
+Func_03ec: ; 03ec (0:03ec)
+ ld hl, $c000
+ ld bc, $2000
+.asm_3f2
+ xor a
+ ld [hli], a
+ dec bc
+ ld a, c
+ or b
+ jr nz, .asm_3f2
+ ld c, $80
+ ld b, $70
+ xor a
+.asm_3fe
+ ld [$ff00+c], a
+ inc c
+ dec b
+ jr nz, .asm_3fe
+ ret
+; 0x404
+
+INCBIN "baserom.gbc",$0404,$042d - $0404
+
+Func_042d: ; 042d (0:042d)
+ ld a, [$cabf]
+ or a
+ ret z
+ ld hl, $cabc
+ ld a, [hli]
+ ld [$ff47], a
+ ld a, [hli]
+ ld [$ff48], a
+ ld a, [hl]
+ ld [$ff49], a
+ ld a, [$cab4]
+ cp $2
+ jr z, asm_44a
+asm_445
+ xor a
+ ld [$cabf], a
+ ret
+asm_44a
+ ld a, [$cabf]
+ bit 6, a
+ jr nz, Func_0458
+ ld b, $8
+ call InitializePalettes
+ jr asm_445
+
+Func_0458: ; 0458 (0:0458)
+ xor a
+ ld b, $40
+ call InitializePalettes
+ ld a, $8
+ ld b, $40
+ call InitializePalettes
+ jr asm_445
+
+InitializePalettes: ; 0467 (0:0467)
+ add a
+ add a
+ add a
+ ld e, a
+ ld d, $0
+ ld hl, $caf0
+ add hl, de
+ ld c, $68
+ bit 6, a
+ jr z, .asm_479
+ ld c, $6a
+.asm_479
+ and $bf
+ ld e, a
+.asm_47c
+ ld a, e
+ ld [$ff00+c], a
+ inc c
+.asm_47f
+ ld a, [$ff41]
+ and $2
+ jr nz, .asm_47f
+ ld a, [hl]
+ ld [$ff00+c], a
+ ld a, [$ff00+c]
+ cp [hl]
+ jr nz, .asm_47f
+ inc hl
+ dec c
+ inc e
+ dec b
+ jr nz, .asm_47c
+ ret
+; 0x492
+
+INCBIN "baserom.gbc",$0492,$0593 - $0492
+
+Func_0593: ; 0593 (0:0593)
+ ld c, $83
+ ld b, $a
+ ld hl, Func_05a1
+.asm_59a
+ ld a, [hli]
+ ld [$ff00+c], a
+ inc c
+ dec b
+ jr nz, .asm_59a
+ ret
+
+; Func_0593 copies this function to $ff83
+Func_05a1: ; 05a1 (0:05a1)
+ ld a, $ca
+ ld [$ff46], a
+ ld a, $28
+.asm_5a7
+ dec a
+ jr nz, .asm_5a7
+ ret
+
+; jumps to index a in pointer table hl
+JumpToFunctionInTable: ; 05ab (0:05ab)
+ add a
+ add l
+ ld l, a
+ ld a, $0
+ adc h
+ ld h, a
+ ld a, [hli]
+ ld h, [hl]
+ ld l, a
+ jp [hl]
+; 0x5b6
+
+INCBIN "baserom.gbc",$05b6,$07a3 - $05b6
+
+BankswitchHome: ; 07a3 (0:07a3)
+ ld [$ff80], a
+ ld [$2000], a
+ ret
+
+Func_07a9: ; 07a9 (0:07a9)
+ push af
+ ld [$ff81], a
+ ld [$4000], a
+ ld a, $a
+ ld [$0000], a
+ pop af
+ ret
+
+Func_07b6: ; 07b6 (0:07b6)
+ push af
+ ld a, $a
+ ld [$0000], a
+ pop af
+ ret
+
+Func_07be: ; 07be (0:07be)
+ push af
+ xor a
+ ld [$0000], a
+ pop af
+ ret
+
+Func_07c5: ; 07c5 (0:07c5)
+ push af
+ xor a
+ ld [$ff82], a
+ ld [$ff4f], a
+ pop af
+ ret
+
+Func_07cd: ; 07cd (0:07cd)
+ push af
+ ld a, $1
+ ld [$ff82], a
+ ld [$ff4f], a
+ pop af
+ ret
+; 0x7d6
+
+INCBIN "baserom.gbc",$07d6,$07e7 - $07d6
+
+Func_07e7: ; 07e7 (0:07e7)
+ call Func_025c
+ ret c
+ ld hl, $ff4d
+ bit 7, [hl]
+ ret nz
+ ld a, [$ffff]
+ push af
+ xor a
+ ld [$ffff], a
+ set 0, [hl]
+ xor a
+ ld [$ff0f], a
+ ld [$ffff], a
+ ld a, $30
+ ld [$ff00], a
+ stop
+ call Func_0241
+ pop af
+ ld [$ffff], a
+ ret
+
+Func_080b: ; 080b (0:080b)
+ xor a
+ call Func_07a9
+ ld hl, $a000
+ ld bc, $1000
+.asm_815
+ ld a, [hli]
+ cp $41
+ jr nz, .asm_82f
+ ld a, [hli]
+ cp $93
+ jr nz, .asm_82f
+ dec bc
+ ld a, c
+ or b
+ jr nz, .asm_815
+ call Func_084d
+ scf
+ call $4050
+ call Func_07be
+ ret
+.asm_82f
+ ld hl, $a000
+ ld a, [hli]
+ cp $4
+ jr nz, .asm_842
+ ld a, [hli]
+ cp $21
+ jr nz, .asm_842
+ ld a, [hl]
+ cp $5
+ jr nz, .asm_842
+ ret
+.asm_842
+ call Func_084d
+ or a
+ call $4050
+ call Func_07be
+ ret
+
+Func_084d: ; 084d (0:084d)
+ ld a, $3
+.asm_84f
+ call Func_0863
+ dec a
+ cp $ff
+ jr nz, .asm_84f
+ ld hl, $a000
+ ld [hl], $4
+ inc hl
+ ld [hl], $21
+ inc hl
+ ld [hl], $5
+ ret
+
+Func_0863: ; 0863 (0:0863)
+ push af
+ call Func_07a9
+ call Func_07b6
+ ld hl, $a000
+ ld bc, $2000
+.asm_870
+ xor a
+ ld [hli], a
+ dec bc
+ ld a, c
+ or b
+ jr nz, .asm_870
+ pop af
+ ret
+; 0x879
+
+INCBIN "baserom.gbc",$0879,$09ae - $0879
+
+RST18: ; 09ae (0:09ae)
+ push hl
+ push hl
+ push hl
+ push hl
+ push de
+ push af
+ ld hl, [sp+$d]
+ ld d, [hl]
+ dec hl
+ ld e, [hl]
+ dec hl
+ ld [hl], $0
+ dec hl
+ ld a, [$ff80]
+ ld [hld], a
+ ld [hl], $9
+ dec hl
+ ld [hl], $dc
+ dec hl
+ inc de
+ ld a, [de]
+ ld [hld], a
+ dec de
+ ld a, [de]
+ ld [hl], a
+ ld a, $1
+ ; fallthrough
+Func_09ce: ; 09ce (0:09ce)
+ call BankswitchHome
+ ld hl, [sp+$d]
+ inc de
+ inc de
+ ld [hl], d
+ dec hl
+ ld [hl], e
+ pop af
+ pop de
+ pop hl
+ ret
+; 0x9dc
+
+INCBIN "baserom.gbc",$09dc,$09e9 - $09dc
+
+RST28: ; 09e9 (0:09e9)
+ push hl
+ push hl
+ push hl
+ push hl
+ push de
+ push af
+ ld hl, [sp+$d]
+ ld d, [hl]
+ dec hl
+ ld e, [hl]
+ dec hl
+ ld [hl], $0
+ dec hl
+ ld a, [$ff80]
+ ld [hld], a
+ ld [hl], $9
+ dec hl
+ ld [hl], $dc
+ dec hl
+ inc de
+ inc de
+ ld a, [de]
+ ld [hld], a
+ dec de
+ ld a, [de]
+ ld [hl], a
+ dec de
+ ld a, [de]
+ inc de
+ jr Func_09ce
+
+Func_0a0d: ; 0a0d (0:0a0d)
+ ld hl, Unknown_0ad0
+ call Func_0b20
+ ld hl, Unknown_0a50
+ call Func_0b20
+ ld hl, Unknown_0a60
+ call Func_0b20
+ ld hl, Unknown_0a70
+ call Func_0b20
+ ld hl, Unknown_0a80
+ call Func_0b20
+ ld hl, Unknown_0a90
+ call Func_0b20
+ ld hl, Unknown_0aa0
+ call Func_0b20
+ ld hl, Unknown_0ab0
+ call Func_0b20
+ ld hl, Unknown_0ac0
+ call Func_0b20
+ ld hl, Unknown_0af0
+ call Func_0b20
+ ld hl, Unknown_0ae0
+ call Func_0b20
+ ret
+
+Unknown_0a50: ; 0a50 (0:0a50)
+INCBIN "baserom.gbc",$0a50,$0a60 - $0a50
+
+Unknown_0a60: ; 0a60 (0:0a60)
+INCBIN "baserom.gbc",$0a60,$0a70 - $0a60
+
+Unknown_0a70: ; 0a70 (0:0a70)
+INCBIN "baserom.gbc",$0a70,$0a80 - $0a70
+
+Unknown_0a80: ; 0a80 (0:0a80)
+INCBIN "baserom.gbc",$0a80,$0a90 - $0a80
+
+Unknown_0a90: ; 0a90 (0:0a90)
+INCBIN "baserom.gbc",$0a90,$0aa0 - $0a90
+
+Unknown_0aa0: ; 0aa0 (0:0aa0)
+INCBIN "baserom.gbc",$0aa0,$0ab0 - $0aa0
+
+Unknown_0ab0: ; 0ab0 (0:0ab0)
+INCBIN "baserom.gbc",$0ab0,$0ac0 - $0ab0
+
+Unknown_0ac0: ; 0ac0 (0:0ac0)
+INCBIN "baserom.gbc",$0ac0,$0ad0 - $0ac0
+
+Unknown_0ad0: ; 0ad0 (0:0ad0)
+INCBIN "baserom.gbc",$0ad0,$0ae0 - $0ad0
+
+Unknown_0ae0: ; 0ae0 (0:0ae0)
+INCBIN "baserom.gbc",$0ae0,$0af0 - $0ae0
+
+Unknown_0af0: ; 0af0 (0:0af0)
+INCBIN "baserom.gbc",$0af0,$0b20 - $0af0
+
+Func_0b20: ; 0b20 (0:0b20)
+ ld a, [hl]
+ and $7
+ ret z
+ ld b, a
+ ld c, $0
+.asm_b27
+ push bc
+ ld a, $0
+ ld [$ff00+c], a
+ ld a, $30
+ ld [$ff00+c], a
+ ld b, $10
+.asm_b30
+ ld e, $8
+ ld a, [hli]
+ ld d, a
+.asm_b34
+ bit 0, d
+ ld a, $10
+ jr nz, .asm_b3c
+ ld a, $20
+.asm_b3c
+ ld [$ff00+c], a
+ ld a, $30
+ ld [$ff00+c], a
+ rr d
+ dec e
+ jr nz, .asm_b34
+ dec b
+ jr nz, .asm_b30
+ ld a, $20
+ ld [$ff00+c], a
+ ld a, $30
+ ld [$ff00+c], a
+ pop bc
+ dec b
+ jr nz, .asm_b27
+ ld bc, $0004
+ call Wait
+ ret
+
+Func_0b59: ; 0b59 (0:0b59)
+ ld bc, $003c
+ call Wait
+ ld hl, Unknown_0bbb
+ call Func_0b20
+ ld a, [$ff00]
+ and $3
+ cp $3
+ jr nz, .asm_ba3
+ ld a, $20
+ ld [$ff00], a
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, $30
+ ld [$ff00], a
+ ld a, $10
+ ld [$ff00], a
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, $30
+ ld [$ff00], a
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, [$ff00]
+ ld a, [$ff00]
+ and $3
+ cp $3
+ jr nz, .asm_ba3
+ ld hl, Unknown_0bab
+ call Func_0b20
+ or a
+ ret
+.asm_ba3
+ ld hl, Unknown_0bab
+ call Func_0b20
+ scf
+ ret
+
+Unknown_0bab: ; 0bab (0:0bab)
+INCBIN "baserom.gbc",$0bab,$0bbb - $0bab
+
+Unknown_0bbb: ; 0bbb (0:0bbb)
+INCBIN "baserom.gbc",$0bbb,$0c08 - $0bbb
+
+; loops 1750 * bc times
+Wait: ; 0c08 (0:0c08)
+ ld de, 1750
+.loop
+ nop
+ nop
+ nop
+ dec de
+ ld a, d
+ or e
+ jr nz, .loop
+ dec bc
+ ld a, b
+ or c
+ jr nz, Wait
+ ret
+; 0xc19
+
+INCBIN "baserom.gbc",$0c19,$0c91 - $0c19
+
+Func_0c91: ; 0c91 (0:0c91)
+ ld a, [$cb74]
+ cp $29
+ jr z, .asm_c9d
+ cp $12
+ jr z, .asm_caa
+ ret
+.asm_c9d
+ ld a, [$ff02]
+ add a
+ ret c
+ ld a, $1
+ ld [$ff02], a
+ ld a, $81
+ ld [$ff02], a
+ ret
+.asm_caa
+ ld a, [$cb76]
+ ld hl, $cb77
+ cp [hl]
+ ld [hl], a
+ ld hl, $cb78
+ jr nz, .asm_cc2
+ inc [hl]
+ ld a, [hl]
+ cp $4
+ ret c
+ ld hl, $cb75
+ set 7, [hl]
+ ret
+.asm_cc2
+ ld [hl], $0
+ ret
+; 0xcc5
+
+INCBIN "baserom.gbc",$0cc5,$0d26 - $0cc5
+
+SerialHandler: ; 0d26 (0:0d26)
+ push af
+ push hl
+ push de
+ push bc
+ ld a, [$ce63]
+ or a
+ jr z, .asm_d35
+ call Func_3189
+ jr .asm_d6e
+.asm_d35
+ ld a, [$cb74]
+ or a
+ jr z, .asm_d55
+ ld a, [$ff01]
+ call Func_0d77
+ call Func_0dc8
+ push af
+.asm_d44
+ ld a, [$ff02]
+ add a
+ jr c, .asm_d44
+ pop af
+ ld [$ff01], a
+ ld a, [$cb74]
+ cp $29
+ jr z, .asm_d6e
+ jr .asm_d6a
+.asm_d55
+ ld a, $1
+ ld [$cba2], a
+ ld a, [$ff01]
+ ld [$cba5], a
+ ld a, $ac
+ ld [$ff01], a
+ ld a, [$cba5]
+ cp $12
+ jr z, .asm_d6e
+.asm_d6a
+ ld a, $80
+ ld [$ff02], a
+.asm_d6e
+ ld hl, $cb76
+ inc [hl]
+ pop bc
+ pop de
+ pop hl
+ pop af
+ reti
+
+Func_0d77: ; 0d77 (0:0d77)
+ ld hl, $cba1
+ ld e, [hl]
+ dec e
+ jr z, .asm_d94
+ cp $ac
+ ret z
+ cp $ca
+ jr z, .asm_d92
+ or a
+ jr z, .asm_d8c
+ cp $ff
+ jr nz, .asm_d99
+.asm_d8c
+ ld hl, $cb75
+ set 6, [hl]
+ ret
+.asm_d92
+ inc [hl]
+ ret
+.asm_d94
+ ld [hl], $0
+ cpl
+ jr .asm_d9b
+.asm_d99
+ xor $c0
+.asm_d9b
+ push af
+ ld a, [$cba4]
+ ld e, a
+ ld a, [$cba3]
+ dec a
+ and $1f
+ cp e
+ jr z, .asm_dc1
+ ld d, $0
+ ld hl, $cba5
+ add hl, de
+ pop af
+ ld [hl], a
+ ld a, e
+ inc a
+ and $1f
+ ld [$cba4], a
+ ld hl, $cba2
+ inc [hl]
+ xor a
+ ld [$cb75], a
+ ret
+.asm_dc1
+ pop af
+ ld hl, $cb75
+ set 0, [hl]
+ ret
+
+Func_0dc8: ; 0dc8 (0:0dc8)
+ ld hl, $cb7d
+ ld a, [hl]
+ or a
+ jr nz, .asm_dd9
+ ld hl, $cb7e
+ ld a, [hl]
+ or a
+ jr nz, .asm_ddd
+ ld a, $ac
+ ret
+.asm_dd9
+ ld a, [hl]
+ ld [hl], $0
+ ret
+.asm_ddd
+ dec [hl]
+ ld a, [$cb7f]
+ ld e, a
+ ld d, $0
+ ld hl, $cb81
+ add hl, de
+ inc a
+ and $1f
+ ld [$cb7f], a
+ ld a, [hl]
+ xor $c0
+ cp $ac
+ jr z, .asm_e01
+ cp $ca
+ jr z, .asm_e01
+ cp $ff
+ jr z, .asm_e01
+ or a
+ jr z, .asm_e01
+ ret
+.asm_e01
+ xor $c0
+ cpl
+ ld [$cb7d], a
+ ld a, $ca
+ ret
+; 0xe0a
+
+INCBIN "baserom.gbc",$0e0a,$0ea6 - $0e0a
+
+Func_0ea6: ; 0ea6 (0:0ea6)
+ ld a, [$ffff]
+ and $f7
+ ld [$ffff], a
+ xor a
+ ld [$ff01], a
+ ld [$ff02], a
+ ld hl, $cb74
+ ld bc, $0051
+.asm_eb7
+ xor a
+ ld [hli], a
+ dec bc
+ ld a, c
+ or b
+ jr nz, .asm_eb7
+ ret
+; 0xebf
+
+INCBIN "baserom.gbc",$0ebf,$3189 - $0ebf
+
+Func_3189: ; 3189 (0:3189)
+ ld hl, PointerTable_3190
+ dec a
+ jp JumpToFunctionInTable
+
+PointerTable_3190: ; 3190 (0:3190)
+ dw Func_31a8
+ dw Func_31a8
+ dw Func_31a8
+ dw Func_31a8
+ dw Func_31a8
+ dw Func_31b0
+ dw Func_31ca
+ dw Func_31dd
+ dw Func_31e5
+ dw Func_31ef
+ dw Func_31ea
+ dw Func_31f2
+
+Func_31a8: ; 31a8 (0:31a8)
+ call Func_31fc
+Func_31ab: ; 31ab (0:31ab)
+ ld hl, $ce63
+ inc [hl]
+ ret
+
+Func_31b0: ; 31b0 (0:31b0)
+ call Func_31ab
+ ld hl, $ce68
+ ld a, [hli]
+ or [hl]
+ jr nz, .asm_31bf
+ call Func_31ab
+ jr Func_31dd
+.asm_31bf
+ ld hl, $ce6a
+ ld de, $ce70
+ ld a, [hli]
+ ld [de], a
+ inc de
+ ld a, [hl]
+ ld [de], a
+
+Func_31ca: ; 31ca (0:31ca)
+ call Func_31fc
+ ld hl, $ce68
+ ld a, [hl]
+ dec [hl]
+ or a
+ jr nz, .asm_31d8
+ inc hl
+ dec [hl]
+ dec hl
+.asm_31d8
+ ld a, [hli]
+ or [hl]
+ jr z, Func_31ab
+ ret
+
+Func_31dd: ; 31dd (0:31dd)
+ ld a, [$ce6c]
+Func_31e0: ; 31e0 (0:31e0)
+ call Func_3212
+ jr Func_31ab
+
+Func_31e5: ; 31e5 (0:31e5)
+ ld a, [$ce6d]
+ jr Func_31e0
+
+Func_31ea: ; 31ea (0:31ea)
+ ld a, [$ff01]
+ ld [$ce6e], a
+Func_31ef: ; 31ef (0:31ef)
+ xor a
+ jr Func_31e0
+
+Func_31f2: ; 31f2 (0:31f2)
+ ld a, [$ff01]
+ ld [$ce6f], a
+ xor a
+ ld [$ce63], a
+ ret
+
+Func_31fc: ; 31fc (0:31fc)
+ ld hl, $ce70
+ ld e, [hl]
+ inc hl
+ ld d, [hl]
+ ld a, [de]
+ inc de
+ ld [hl], d
+ dec hl
+ ld [hl], e
+ ld e, a
+ ld hl, $ce6c
+ add [hl]
+ ld [hli], a
+ ld a, $0
+ adc [hl]
+ ld [hl], a
+ ld a, e
+Func_3212: ; 3212 (0:3212)
+ ld [$ff01], a
+ ld a, $1
+ ld [$ff02], a
+ ld a, $81
+ ld [$ff02], a
+ ret
+; 0x321d
+
+INCBIN "baserom.gbc",$321d,$377f - $321d
+
+Func_377f: ; 377f (0:377f)
+ rst $28
+ dec a
+ nop
+ ld b, b
+ ret
+; 0x3784
+
+INCBIN "baserom.gbc",$3784,$3fe0 - $3784
+
+; jumps to 3f:hl
+Bankswitch3dTo3f: ; 3fe0 (0:3fe0)
+ push af
+ ld a, $3f
+ ld [$ff80], a
+ ld [$2000], a
+ pop af
+ ld bc, Bankswitch3d
+ push bc
+ jp [hl]
+
+Bankswitch3d: ; 3fe0 (0:3fe0)
+ ld a, $3d
+ ld [$ff80], a
+ ld [$2000], a
+ ret
+; 0x3ff6
+
INCBIN "baserom.gbc",$3ff6,$4000 - $3ff6 \ No newline at end of file