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Func_4000: ; 4000 (1:4000)
di
ld sp, $e000
call ResetSerial
call EnableInt_VBlank
call EnableInt_Timer
call EnableExtRAM
ld a, [$a006]
ld [$ce47], a
ld a, [$a009]
ld [$ccf2], a
call DisableExtRAM
ld a, $1
ld [$cd0d], a
ei
farcall Func_1a6cc
ld a, [$ff90]
cp $3
jr z, .asm_4035
farcall Func_126d1
jr Func_4000
.asm_4035
call Func_405a
call Func_04a2
ld hl, $00a2
call Func_2af0
jr c, .asm_404d
call EnableExtRAM
xor a
ld [$a000], a
call DisableExtRAM
.asm_404d
jp Reset
Func_4050: ; 4050 (1:4050)
farcall Func_1996e
ld a, $1
ld [$cd0d], a
ret
Func_405a: ; 405a (1:405a)
INCBIN "baserom.gbc",$405a,$406f - $405a
Func_406f: ; 406f (1:406f)
INCBIN "baserom.gbc",$406f,$409f - $406f
; this function begins the duel after the opponent's
; graphics, name and deck have been introduced
Duel_Start: ; 409f (1:409f)
ld a, $c2
ld [$ff97], a
ld a, $0
ld [$c2f1], a
ld a, [$cc19]
ld [wOpponentDeck], a
call $6793
call Func_1c72
call Duel_LoadDecks
call Func_1c72
jr .asm_40ca
ld a, MUSIC_DUELTHEME1
ld [wDuelTheme], a
ld hl, $cc16
xor a
ld [hli], a
ld [hl], a
ld [wIsPracticeDuel], a
.asm_40ca
ld hl, [sp+$0]
ld a, l
ld [$cbe5], a
ld a, h
ld [$cbe6], a
xor a
ld [$cbc6], a
call $420b
ld a, [$cc18]
ld [$cc08], a
call $70aa
ld a, [wDuelTheme]
call PlaySong
call $4b60
ret c
; the loop returns here after every turn switch
.mainDuelLoop
xor a
ld [$cbc6], a
call $35e6
call $54c8
call $4225
call $0f58
ld a, [$cc07]
or a
jr nz, .asm_4136
call $35fa
call $6baf
call $3b31
call $0f58
ld a, [$cc07]
or a
jr nz, .asm_4136
ld hl, $cc06
inc [hl]
ld a, [$cc09]
cp $80
jr z, .asm_4126
.asm_4121
call Func_1c72
jr .mainDuelLoop
.asm_4126
ld a, [wIsPracticeDuel]
or a
jr z, .asm_4121
ld a, [hl]
cp $f
jr c, .asm_4121
xor a
ld [$d0c3], a
ret
.asm_4136
call $5990
call Func_04a2
ld a, $3
call $2167
ld hl, $0076
call Func_2aab
call Func_04a2
ld a, [$ff97]
push af
ld a, $c2
ld [$ff97], a
call $4a97
call $4ad6
pop af
ld [$ff97], a
call $3b21
ld a, [$cc07]
cp $1
jr z, .asm_4171
cp $2
jr z, .asm_4184
ld a, $5f
ld c, $1a
ld hl, $0077
jr .asm_4196
.asm_4171
ld a, [$ff97]
cp $c2
jr nz, .asm_418a
.asm_4177
xor a
ld [$d0c3], a
ld a, $5d
ld c, $18
ld hl, $0078
jr .asm_4196
.asm_4184
ld a, [$ff97]
cp $c2
jr nz, .asm_4177
.asm_418a
ld a, $1
ld [$d0c3], a
ld a, $5e
ld c, $19
ld hl, $0079
.asm_4196
call $3b6a
ld a, c
call PlaySong
ld a, $c3
ld [$ff97], a
call Func_2a59
call EnableLCD
.asm_41a7
call Func_053f
call Func_378a
or a
jr nz, .asm_41a7
ld a, [$cc07]
cp $3
jr z, .asm_41c8
call Func_39fc
call $2aae
call $3b31
call ResetSerial
ld a, $c2
ld [$ff97], a
ret
.asm_41c8
call $2aae
call $3b31
ld a, [wDuelTheme]
call PlaySong
ld hl, $007a
call Func_2aab
ld a, $1
ld [$cc08], a
call $70aa
ld a, [$cc09]
cp $1
jr z, .asm_41f3
ld a, $c2
ld [$ff97], a
call $4b60
jp $40ee
.asm_41f3
call $0f58
ld h, $c2
ld a, [wSerialOp]
cp $29
jr z, .asm_4201
ld h, $c3
.asm_4201
ld a, h
ld [$ff97], a
call $4b60
jp nc, $40ee
ret
; 0x420b
INCBIN "baserom.gbc",$420b,$5aeb - $420b
Func_5aeb: ; 5aeb (1:5aeb)
INCBIN "baserom.gbc",$5aeb,$6785 - $5aeb
Func_6785: ; 6785 (1:6785)
INCBIN "baserom.gbc",$6785,$7354 - $6785
BuildVersion: ; 7354 (1:7354)
db "VER 12/20 09:36",TX_END
INCBIN "baserom.gbc",$7364,$7571 - $7364
Func_7571: ; 7571 (1:7571)
INCBIN "baserom.gbc",$7571,$758f - $7571
Func_758f: ; 758f (1:758f)
INCBIN "baserom.gbc",$758f,$8000 - $758f
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