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Copy pathbank_031.asm
executable file
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bank_031.asm
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; Disassembly of "DQM.gbc"
; This file was created with:
; mgbdis v1.4 - Game Boy ROM disassembler by Matt Currie and contributors.
; https://github.com/mattcurrie/mgbdis
SECTION "ROM Bank $031", ROMX[$4000], BANK[$31]
ld sp, $4087
ld [hl-], a
ld b, c
and $41
and a
ld b, d
ld l, l
ld b, e
ld c, c
ld b, h
jr jr_031_4054
sbc $45
xor l
ld b, [hl]
sbc b
ld b, a
adc c
ld c, b
ld e, h
ld c, c
dec [hl]
ld c, d
jr jr_031_4068
rst $10
ld c, e
xor h
ld c, h
sub d
ld c, l
ld [hl], h
ld c, [hl]
ld b, d
ld c, a
ld [de], a
ld d, b
rst $20
ld d, b
ret
ld d, c
ld [c], a
ld d, d
sub b
ld d, e
ld [hl], c
ld d, h
ld c, h
ld d, l
inc b
ld d, [hl]
ret nz
ld d, [hl]
and l
ld d, a
sub a
ld e, b
ld d, h
ld e, c
ccf
ld e, d
ld b, $5b
push af
ld e, e
xor $5c
sub a
ld e, l
push de
ld e, [hl]
ld d, d
ld h, b
sbc l
ld h, b
ei
ld h, b
ld a, [hl+]
ld h, d
add b
jr_031_4054:
ld h, e
ld e, $65
ld [c], a
ld h, l
jp nc, $9766
ld h, a
ld l, $69
inc l
ld l, e
sub e
ld l, h
ld c, $6e
ld [hl], a
ld l, a
cp e
jr_031_4068:
ld [hl], b
ld h, [hl]
ld [hl], d
ld l, [hl]
ld [hl], e
ldh [$74], a
ld a, l
db $76
ld b, l
ld [hl], a
ld [bc], a
ld a, b
di
ld a, b
jr nc, @+$7b
ld [hl], c
ld a, c
rra
ld a, d
ld a, $7a
ld a, d
ld a, d
sub h
ld a, e
ld c, l
ld a, h
sub a
ld a, h
nop
ld bc, $0101
rst $38
ld a, [c]
rlca
rlca
rrca
rrca
rrca
rrca
dec c
ld c, $1f
dec d
ld bc, $f2ff
ldh a, [$f0]
ld hl, sp-$08
ld hl, sp-$08
ret c
jr c, @-$02
ld d, h
rla
add hl, de
dec c
ld c, $07
jr_031_40a9:
rlca
ld c, $0d
ld c, $0b
inc c
rrca
rlca
rlca
inc bc
inc bc
db $f4
ld c, h
ret c
jr c, jr_031_40a9
ldh a, [$b8]
ld c, b
inc e
db $f4
ld a, b
ld hl, sp-$10
sub b
ldh [$e0], a
ld bc, $0600
jr_031_40c7:
rra
rra
rra
jr_031_40ca:
rra
ld e, $1b
ld bc, $f2ff
ldh [$e0], a
ld bc, $0116
jr jr_031_40c7
ld d, b
rra
jr jr_031_40dc
ld [hl+], a
jr_031_40dc:
ld [bc], a
ld e, $13
jr_031_40df:
rra
rra
dec b
rlca
rlca
rlca
ldh a, [$50]
ret nc
jr nc, jr_031_40ca
ldh [$d0], a
ld [hl], b
jr nc, jr_031_40df
ldh [$e0], a
ld bc, $003c
ld bc, $0060
rrca
rrca
dec d
ld e, $18
rra
rrca
rrca
rrca
add hl, bc
ld bc, $046e
ldh [$60], a
ld bc, $003c
and b
ldh [$c0], a
ret nz
ld bc, $0800
rrca
rrca
rra
rla
ld bc, $0810
ld hl, sp-$08
db $fc
db $f4
rla
rra
rrca
rrca
ld bc, $0924
db $fc
ld hl, sp-$08
ldh a, [$f0]
ret c
jr c, jr_031_413e
db $fc
ld bc, $083a
ld bc, $0fe5
rlca
nop
ld bc, $0101
rst $38
ld a, [c]
dec sp
ccf
ld a, a
ld a, a
ld c, a
ld c, a
jr_031_413e:
dec c
ld c, $1f
dec d
ld bc, $f2ff
xor $fe
rst $38
rst $38
ld a, c
jr_031_414a:
ld sp, hl
ret c
jr c, jr_031_414a
ld d, h
rla
add hl, de
dec c
ld c, $07
jr_031_4154:
rlca
dec c
ld c, $0f
ld a, [bc]
rrca
inc c
rlca
rlca
inc bc
inc bc
db $f4
ld c, h
ret c
jr c, jr_031_4154
ldh a, [rBCPS]
sbc b
db $fc
inc d
ld a, b
ld hl, sp-$10
sub b
ldh [$e0], a
ld bc, $0700
ld e, a
jr_031_4173:
rra
rra
ld e, $1b
ld bc, $f2ff
ldh [$e0], a
ldh a, [$f0]
ret c
ld hl, sp-$08
jr jr_031_4173
ld d, b
rra
jr jr_031_4188
ld [hl+], a
jr_031_4188:
nop
rra
jr jr_031_41cb
inc h
rra
jr jr_031_41ae
ld de, $0f0f
ldh a, [$50]
ret nc
jr nc, @-$1e
ldh [$d0], a
ld [hl], b
ldh a, [$30]
ldh [$60], a
or b
ret nc
ldh [$e0], a
ld bc, $0060
rrca
rrca
rla
inc e
rra
jr @+$21
db $10
jr_031_41ae:
dec a
inc hl
rra
rra
ld bc, $0270
ldh [$60], a
ldh a, [$90]
ldh [$60], a
and b
ldh [$c0], a
ret nz
ld bc, $0800
rrca
rrca
rra
rla
ld bc, $0610
ld sp, hl
ld sp, hl
jr_031_41cb:
ld hl, sp-$08
db $fc
db $f4
rla
rra
rrca
rrca
ld bc, $0924
db $fc
ld hl, sp-$08
ldh a, [$f0]
ld hl, sp+$18
db $f4
inc e
ld bc, $083a
ld bc, $0fe5
rlca
nop
ld bc, $0001
nop
ld c, $0e
rra
rra
ccf
ccf
ld a, $3f
ld a, a
ld a, h
ld a, a
ld d, h
ld a, a
ld d, h
nop
nop
ldh [$e0], a
ldh a, [$f0]
ld hl, sp-$08
ld hl, sp-$08
db $fc
ld a, h
db $fc
ld d, h
db $fc
ld d, h
scf
jr c, @+$11
jr_031_420c:
rrca
inc sp
ld a, $7b
ld c, a
ld a, c
ld c, a
ccf
ccf
rra
rra
ld c, $0e
ret c
jr c, jr_031_420c
ldh a, [$98]
ld hl, sp-$64
db $f4
inc e
db $f4
ld hl, sp-$08
ld d, b
or b
ldh [$e0], a
nop
nop
rlca
rlca
rrca
rrca
rrca
rrca
rra
ld bc, $0048
inc e
rra
inc e
nop
nop
ld bc, $0014
db $fc
db $fc
db $ec
db $fc
db $fc
xor h
ld hl, sp-$58
ld hl, sp+$28
ld e, $1f
rrca
rrca
jr jr_031_426c
dec a
daa
ld a, $27
rra
rra
ld de, $0f1f
rrca
add sp, $18
ldh a, [$f0]
jr @-$06
inc e
db $fc
inc c
db $fc
ld hl, sp-$08
or h
call z, $fcfc
ld bc, $0060
inc c
rrca
jr_031_426c:
jr jr_031_428d
jr jr_031_428f
rrca
rrca
ld bc, $066c
cp h
db $e4
ld a, h
db $e4
ld bc, $027a
ld bc, $0400
ccf
ccf
ld a, a
ld a, a
ld a, a
ld e, a
ld a, a
ld e, a
ld bc, $0710
db $fc
db $fc
db $f4
jr_031_428d:
db $fc
db $f4
jr_031_428f:
ccf
ccf
rrca
rrca
jr nc, jr_031_42d4
ld [hl], b
ld e, a
ld a, b
ld bc, $0329
ld hl, sp-$08
ld bc, $0172
ld bc, $0737
ld bc, $0fe1
dec bc
nop
ld bc, $0001
nop
ld c, $0e
rra
rra
ccf
ccf
ccf
ld a, $7f
ld a, h
ld a, a
ld [hl], h
ld a, a
ld d, h
nop
nop
ldh [$e0], a
ldh a, [$f0]
ld hl, sp-$08
ld hl, sp-$08
db $fc
ld a, h
db $fc
ld e, h
db $fc
ld d, h
ld [hl], a
ld a, b
ld a, a
ld a, a
ld [hl], e
ld a, [hl]
ld a, c
ld c, a
ld [hl], b
ld a, a
jr_031_42d4:
ld h, b
ld e, a
ccf
ld hl, $1f1f
call c, $fc3c
db $fc
sbc h
db $fc
inc e
db $f4
inc e
db $fc
db $ec
db $fc
ld e, b
cp b
ldh a, [$f0]
nop
nop
rlca
rlca
rrca
rrca
rrca
rrca
rra
ld bc, HeaderROMSize
ccf
inc a
nop
nop
ld bc, $0014
db $fc
db $fc
db $fc
db $ec
db $fc
xor h
ld hl, sp+$28
ld hl, sp+$28
ld a, $3f
ccf
ccf
jr c, @+$41
dec a
daa
ld a, $2f
db $10
rra
ccf
jr nz, jr_031_4355
ccf
add sp, $18
ldh a, [$f0]
jr c, @-$06
inc d
db $fc
inc c
db $fc
ld a, b
cp b
call nc, $fc6c
db $fc
ld bc, $0260
jr nc, @+$41
ld [hl], b
ld a, a
ld h, b
ld a, a
ld e, a
jr_031_4331:
ld h, b
ld a, a
ld a, a
ld bc, $0070
jr jr_031_4331
cp h
db $e4
ld a, h
db $f4
ld hl, sp+$38
ret c
add sp, -$08
ld hl, sp+$01
nop
dec b
ccf
ld a, a
ld bc, $01aa
ld bc, $0710
ld bc, $01ba
ld bc, $02aa
ld a, a
jr_031_4355:
ld a, a
ld e, a
ld a, a
ld l, a
ld bc, $012b
db $fc
db $fc
cp $01
jp nc, $f401
db $fc
db $ec
db $f4
ld bc, $023c
ld bc, $0fe1
dec bc
nop
ld bc, $0701
rlca
inc c
rrca
rra
rra
rra
rra
ccf
ld a, $3f
inc a
ld a, a
ld d, h
ld a, a
ld d, h
ret nz
ret nz
ld h, b
ldh [$f0], a
ldh a, [$f0]
ldh a, [$f8]
ld hl, sp-$08
ld a, b
db $fc
ld d, h
db $fc
ld d, h
scf
jr c, jr_031_43b2
rra
ld [hl], a
ld a, e
rst $30
sbc b
ldh a, [$9f]
ld h, b
ld a, a
ld a, a
ld a, a
ccf
ccf
call c, $f83c
ld hl, sp-$2c
cp h
adc $3a
ld c, $fe
ld a, [hl-]
cp $d6
xor $fc
db $fc
ld e, $1e
jr_031_43b2:
dec sp
ccf
scf
ccf
cpl
ccf
ccf
ccf
rra
rra
rra
add hl, de
rra
jr jr_031_43c1
jr_031_43c1:
nop
ld bc, $0016
db $fc
db $fc
Call_031_43c7:
db $fc
db $ec
ld hl, sp-$18
ld hl, sp-$58
ld hl, sp+$28
ld c, $0f
rlca
rlca
jr @+$21
inc a
daa
ccf
daa
jr @+$21
jr nz, jr_031_441c
ccf
ccf
add sp, $18
ldh a, [$f0]
jr_031_43e3:
ld a, b
cp b
ld [hl], h
sbc h
inc c
db $fc
jr c, jr_031_43e3
call nc, $fcec
db $fc
ld c, $0f
rrca
rrca
jr jr_031_4414
jr nc, jr_031_4436
jr nc, jr_031_4438
jr nz, jr_031_443a
ld b, c
jr_031_43fc:
ld a, a
ld a, a
ld a, a
ld bc, $0070
jr_031_4402:
jr jr_031_43fc
inc a
db $e4
db $fc
db $e4
jr c, jr_031_4402
ret c
add sp, -$08
ld hl, sp+$01
nop
nop
dec de
rra
dec de
jr_031_4414:
rra
dec sp
ccf
inc a
ccf
ld a, a
ld e, a
ld a, a
jr_031_441c:
ld e, a
ld bc, $0010
or b
ldh a, [$b0]
ldh a, [$b8]
ld hl, sp+$78
ld hl, sp-$04
db $f4
db $fc
db $f4
ld bc, $0048
ld h, a
ld a, b
ldh a, [$9f]
ld bc, $0028
jr_031_4436:
ld b, b
ld a, a
jr_031_4438:
ccf
ccf
jr_031_443a:
db $fc
db $fc
ld hl, sp-$08
call nz, $0e3c
ld a, [$3801]
inc b
ld bc, $ffa0
dec c
nop
ld bc, $0001
nop
rrca
rrca
rra
rra
ccf
dec sp
ccf
jr nc, jr_031_44d6
ld [hl], h
ld a, a
ld d, h
ld a, a
ld d, c
nop
nop
ldh [$e0], a
ldh a, [$f0]
ld hl, sp-$48
ld hl, sp+$18
db $fc
ld e, h
db $fc
ld d, h
db $fc
inc d
scf
dec sp
rra
rra
inc sp
ld a, $7b
ld c, a
ld a, d
ld c, a
ccf
ccf
rra
rra
ld c, $0e
ret c
cp b
ldh a, [$f0]
ret nc
ld [hl], b
ret c
ld hl, sp+$5c
db $f4
ld hl, sp-$08
ld d, b
or b
ldh [$e0], a
nop
nop
rlca
rlca
ld bc, $0002
ld bc, HeaderSGBFlag
add hl, de
rra
jr jr_031_449b
db $10