2014-02-02 01:26:39 +00:00
|
|
|
Serial:: ; 6ef
|
2013-08-29 23:11:39 +00:00
|
|
|
; The serial interrupt.
|
|
|
|
|
|
|
|
push af
|
|
|
|
push bc
|
|
|
|
push de
|
|
|
|
push hl
|
|
|
|
|
2015-11-12 04:38:57 +00:00
|
|
|
ld a, [hFFC9]
|
2013-08-29 23:11:39 +00:00
|
|
|
and a
|
|
|
|
jr nz, .asm_71c
|
|
|
|
|
2015-02-10 23:14:41 +00:00
|
|
|
ld a, [wc2d4]
|
2013-08-29 23:11:39 +00:00
|
|
|
bit 0, a
|
|
|
|
jr nz, .asm_721
|
|
|
|
|
2015-11-06 14:04:27 +00:00
|
|
|
ld a, [hLinkPlayerNumber]
|
2015-10-19 20:49:29 +00:00
|
|
|
inc a ; is it equal to -1?
|
2013-08-29 23:11:39 +00:00
|
|
|
jr z, .asm_726
|
|
|
|
|
|
|
|
ld a, [rSB]
|
|
|
|
ld [hSerialReceive], a
|
|
|
|
|
|
|
|
ld a, [hSerialSend]
|
|
|
|
ld [rSB], a
|
|
|
|
|
2015-11-06 14:04:27 +00:00
|
|
|
ld a, [hLinkPlayerNumber]
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $2
|
|
|
|
jr z, .asm_752
|
|
|
|
|
|
|
|
ld a, 0 << rSC_ON
|
|
|
|
ld [rSC], a
|
|
|
|
ld a, 1 << rSC_ON
|
|
|
|
ld [rSC], a
|
|
|
|
jr .asm_752
|
|
|
|
|
|
|
|
.asm_71c
|
|
|
|
call Function3e80
|
|
|
|
jr .asm_75a
|
|
|
|
|
|
|
|
.asm_721
|
|
|
|
call Function2057
|
|
|
|
jr .asm_75a
|
|
|
|
|
|
|
|
.asm_726
|
|
|
|
ld a, [rSB]
|
|
|
|
cp $1
|
|
|
|
jr z, .asm_730
|
|
|
|
cp $2
|
|
|
|
jr nz, .asm_752
|
|
|
|
|
|
|
|
.asm_730
|
|
|
|
ld [hSerialReceive], a
|
2015-11-06 14:04:27 +00:00
|
|
|
ld [hLinkPlayerNumber], a
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $2
|
|
|
|
jr z, .asm_74f
|
|
|
|
|
|
|
|
xor a
|
|
|
|
ld [rSB], a
|
|
|
|
ld a, $3
|
|
|
|
ld [rDIV], a
|
|
|
|
|
|
|
|
.asm_73f
|
|
|
|
ld a, [rDIV]
|
|
|
|
bit 7, a
|
|
|
|
jr nz, .asm_73f
|
|
|
|
|
|
|
|
ld a, 0 << rSC_ON
|
|
|
|
ld [rSC], a
|
|
|
|
ld a, 1 << rSC_ON
|
|
|
|
ld [rSC], a
|
|
|
|
jr .asm_752
|
|
|
|
|
|
|
|
.asm_74f
|
|
|
|
xor a
|
|
|
|
ld [rSB], a
|
|
|
|
|
|
|
|
.asm_752
|
|
|
|
ld a, $1
|
2015-11-12 04:38:57 +00:00
|
|
|
ld [hFFCA], a
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, $fe
|
|
|
|
ld [hSerialSend], a
|
|
|
|
|
|
|
|
.asm_75a
|
|
|
|
pop hl
|
|
|
|
pop de
|
|
|
|
pop bc
|
|
|
|
pop af
|
|
|
|
reti
|
|
|
|
; 75f
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function75f:: ; 75f
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, $1
|
2015-11-12 04:38:57 +00:00
|
|
|
ld [hFFCC], a
|
2013-08-29 23:11:39 +00:00
|
|
|
.asm_763
|
|
|
|
ld a, [hl]
|
|
|
|
ld [hSerialSend], a
|
|
|
|
call Function78a
|
|
|
|
push bc
|
|
|
|
ld b, a
|
|
|
|
inc hl
|
|
|
|
ld a, $30
|
|
|
|
.asm_76e
|
|
|
|
dec a
|
|
|
|
jr nz, .asm_76e
|
2015-11-12 04:38:57 +00:00
|
|
|
ld a, [hFFCC]
|
2013-08-29 23:11:39 +00:00
|
|
|
and a
|
|
|
|
ld a, b
|
|
|
|
pop bc
|
|
|
|
jr z, .asm_782
|
|
|
|
dec hl
|
|
|
|
cp $fd
|
|
|
|
jr nz, .asm_763
|
|
|
|
xor a
|
2015-11-12 04:38:57 +00:00
|
|
|
ld [hFFCC], a
|
2013-08-29 23:11:39 +00:00
|
|
|
jr .asm_763
|
|
|
|
|
|
|
|
.asm_782
|
|
|
|
ld [de], a
|
|
|
|
inc de
|
|
|
|
dec bc
|
|
|
|
ld a, b
|
|
|
|
or c
|
|
|
|
jr nz, .asm_763
|
|
|
|
ret
|
|
|
|
; 78a
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function78a:: ; 78a
|
2013-08-29 23:11:39 +00:00
|
|
|
xor a
|
2015-11-12 04:38:57 +00:00
|
|
|
ld [hFFCA], a
|
2015-11-06 14:04:27 +00:00
|
|
|
ld a, [hLinkPlayerNumber]
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $2
|
|
|
|
jr nz, .asm_79b
|
|
|
|
ld a, $1
|
|
|
|
ld [rSC], a
|
|
|
|
ld a, $81
|
|
|
|
ld [rSC], a
|
|
|
|
|
|
|
|
.asm_79b
|
2015-11-12 04:38:57 +00:00
|
|
|
ld a, [hFFCA]
|
2013-08-29 23:11:39 +00:00
|
|
|
and a
|
|
|
|
jr nz, .asm_7e5
|
2015-11-06 14:04:27 +00:00
|
|
|
ld a, [hLinkPlayerNumber]
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $1
|
|
|
|
jr nz, .asm_7c0
|
|
|
|
call Function82b
|
|
|
|
jr z, .asm_7c0
|
|
|
|
call .asm_825
|
|
|
|
push hl
|
2015-02-10 23:14:41 +00:00
|
|
|
ld hl, wcf5c
|
2013-08-29 23:11:39 +00:00
|
|
|
inc [hl]
|
|
|
|
jr nz, .asm_7b7
|
|
|
|
dec hl
|
|
|
|
inc [hl]
|
|
|
|
|
|
|
|
.asm_7b7
|
|
|
|
pop hl
|
|
|
|
call Function82b
|
|
|
|
jr nz, .asm_79b
|
|
|
|
jp Function833
|
|
|
|
|
|
|
|
.asm_7c0
|
|
|
|
ld a, [rIE]
|
|
|
|
and $f
|
|
|
|
cp $8
|
|
|
|
jr nz, .asm_79b
|
2015-02-10 23:14:41 +00:00
|
|
|
ld a, [wcf5d]
|
2013-08-29 23:11:39 +00:00
|
|
|
dec a
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf5d], a
|
2013-08-29 23:11:39 +00:00
|
|
|
jr nz, .asm_79b
|
2015-02-10 23:14:41 +00:00
|
|
|
ld a, [wcf5d + 1]
|
2013-08-29 23:11:39 +00:00
|
|
|
dec a
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf5d + 1], a
|
2013-08-29 23:11:39 +00:00
|
|
|
jr nz, .asm_79b
|
2015-11-06 14:04:27 +00:00
|
|
|
ld a, [hLinkPlayerNumber]
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $1
|
|
|
|
jr z, .asm_7e5
|
|
|
|
ld a, $ff
|
|
|
|
.asm_7e2
|
|
|
|
dec a
|
|
|
|
jr nz, .asm_7e2
|
|
|
|
|
|
|
|
.asm_7e5
|
|
|
|
xor a
|
2015-11-12 04:38:57 +00:00
|
|
|
ld [hFFCA], a
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, [rIE]
|
|
|
|
and $f
|
|
|
|
sub $8
|
|
|
|
jr nz, .asm_7f8
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf5d], a
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, $50
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf5d + 1], a
|
2013-08-29 23:11:39 +00:00
|
|
|
|
|
|
|
.asm_7f8
|
|
|
|
ld a, [hSerialReceive]
|
|
|
|
cp $fe
|
|
|
|
ret nz
|
|
|
|
call Function82b
|
|
|
|
jr z, .asm_813
|
|
|
|
push hl
|
2015-02-10 23:14:41 +00:00
|
|
|
ld hl, wcf5c
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, [hl]
|
|
|
|
dec a
|
|
|
|
ld [hld], a
|
|
|
|
inc a
|
|
|
|
jr nz, .asm_80d
|
|
|
|
dec [hl]
|
|
|
|
|
|
|
|
.asm_80d
|
|
|
|
pop hl
|
|
|
|
call Function82b
|
|
|
|
jr z, Function833
|
|
|
|
|
|
|
|
.asm_813
|
|
|
|
ld a, [rIE]
|
|
|
|
and $f
|
|
|
|
cp $8
|
|
|
|
ld a, $fe
|
|
|
|
ret z
|
|
|
|
ld a, [hl]
|
|
|
|
ld [hSerialSend], a
|
|
|
|
call DelayFrame
|
|
|
|
jp Function78a
|
|
|
|
|
|
|
|
.asm_825
|
|
|
|
ld a, $f
|
|
|
|
.asm_827
|
|
|
|
dec a
|
|
|
|
jr nz, .asm_827
|
|
|
|
ret
|
|
|
|
; 82b
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function82b:: ; 82b
|
2013-08-29 23:11:39 +00:00
|
|
|
push hl
|
2015-02-10 23:14:41 +00:00
|
|
|
ld hl, wcf5b
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, [hli]
|
|
|
|
or [hl]
|
|
|
|
pop hl
|
|
|
|
ret
|
|
|
|
; 833
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function833:: ; 833
|
2013-08-29 23:11:39 +00:00
|
|
|
dec a
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf5b], a
|
|
|
|
ld [wcf5c], a
|
2013-08-29 23:11:39 +00:00
|
|
|
ret
|
|
|
|
; 83b
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function83b:: ; 83b
|
2015-02-10 23:14:41 +00:00
|
|
|
ld hl, wcf56
|
|
|
|
ld de, wcf51
|
2013-08-29 23:11:39 +00:00
|
|
|
ld c, $2
|
|
|
|
ld a, $1
|
2015-11-12 04:38:57 +00:00
|
|
|
ld [hFFCC], a
|
2013-08-29 23:11:39 +00:00
|
|
|
.asm_847
|
|
|
|
call DelayFrame
|
|
|
|
ld a, [hl]
|
|
|
|
ld [hSerialSend], a
|
|
|
|
call Function78a
|
|
|
|
ld b, a
|
|
|
|
inc hl
|
2015-11-12 04:38:57 +00:00
|
|
|
ld a, [hFFCC]
|
2013-08-29 23:11:39 +00:00
|
|
|
and a
|
|
|
|
ld a, $0
|
2015-11-12 04:38:57 +00:00
|
|
|
ld [hFFCC], a
|
2013-08-29 23:11:39 +00:00
|
|
|
jr nz, .asm_847
|
|
|
|
ld a, b
|
|
|
|
ld [de], a
|
|
|
|
inc de
|
|
|
|
dec c
|
|
|
|
jr nz, .asm_847
|
|
|
|
ret
|
|
|
|
; 862
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function862:: ; 862
|
2015-09-09 23:27:07 +00:00
|
|
|
call LoadTileMapToTempTileMap
|
2013-08-29 23:11:39 +00:00
|
|
|
callab Function4000
|
|
|
|
call Function87d
|
2015-09-09 23:27:07 +00:00
|
|
|
jp Call_LoadTempTileMapToTileMap
|
2013-08-29 23:11:39 +00:00
|
|
|
; 871
|
|
|
|
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function871:: ; 871
|
2015-09-09 23:27:07 +00:00
|
|
|
call LoadTileMapToTempTileMap
|
2013-08-29 23:11:39 +00:00
|
|
|
callab Function4000
|
|
|
|
jp Function87d
|
|
|
|
; 87d
|
|
|
|
|
|
|
|
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function87d:: ; 87d
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, $ff
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf52], a
|
2013-08-29 23:11:39 +00:00
|
|
|
.asm_882
|
|
|
|
call Function8c1
|
|
|
|
call DelayFrame
|
|
|
|
call Function82b
|
|
|
|
jr z, .asm_89e
|
|
|
|
push hl
|
2015-02-10 23:14:41 +00:00
|
|
|
ld hl, wcf5c
|
2013-08-29 23:11:39 +00:00
|
|
|
dec [hl]
|
|
|
|
jr nz, .asm_89d
|
|
|
|
dec hl
|
|
|
|
dec [hl]
|
|
|
|
jr nz, .asm_89d
|
|
|
|
pop hl
|
|
|
|
xor a
|
|
|
|
jp Function833
|
|
|
|
|
|
|
|
.asm_89d
|
|
|
|
pop hl
|
|
|
|
|
|
|
|
.asm_89e
|
2015-02-10 23:14:41 +00:00
|
|
|
ld a, [wcf52]
|
2013-08-29 23:11:39 +00:00
|
|
|
inc a
|
|
|
|
jr z, .asm_882
|
|
|
|
ld b, $a
|
|
|
|
.asm_8a6
|
|
|
|
call DelayFrame
|
|
|
|
call Function8c1
|
|
|
|
dec b
|
|
|
|
jr nz, .asm_8a6
|
|
|
|
ld b, $a
|
|
|
|
.asm_8b1
|
|
|
|
call DelayFrame
|
|
|
|
call Function908
|
|
|
|
dec b
|
|
|
|
jr nz, .asm_8b1
|
2015-02-10 23:14:41 +00:00
|
|
|
ld a, [wcf52]
|
|
|
|
ld [wcf51], a
|
2013-08-29 23:11:39 +00:00
|
|
|
ret
|
|
|
|
; 8c1
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function8c1:: ; 8c1
|
2013-08-29 23:11:39 +00:00
|
|
|
push bc
|
|
|
|
ld b, $60
|
2015-10-19 14:23:58 +00:00
|
|
|
ld a, [wLinkMode]
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $1
|
|
|
|
jr z, .asm_8d7
|
|
|
|
ld b, $60
|
|
|
|
jr c, .asm_8d7
|
|
|
|
cp $2
|
|
|
|
ld b, $70
|
|
|
|
jr z, .asm_8d7
|
|
|
|
ld b, $80
|
|
|
|
|
|
|
|
.asm_8d7
|
|
|
|
call Function8f3
|
2015-02-10 23:14:41 +00:00
|
|
|
ld a, [wcf56]
|
2013-08-29 23:11:39 +00:00
|
|
|
add b
|
|
|
|
ld [hSerialSend], a
|
2015-11-06 14:04:27 +00:00
|
|
|
ld a, [hLinkPlayerNumber]
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $2
|
|
|
|
jr nz, .asm_8ee
|
|
|
|
ld a, $1
|
|
|
|
ld [rSC], a
|
|
|
|
ld a, $81
|
|
|
|
ld [rSC], a
|
|
|
|
|
|
|
|
.asm_8ee
|
|
|
|
call Function8f3
|
|
|
|
pop bc
|
|
|
|
ret
|
|
|
|
; 8f3
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function8f3:: ; 8f3
|
2013-08-29 23:11:39 +00:00
|
|
|
ld a, [hSerialReceive]
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf51], a
|
2013-08-29 23:11:39 +00:00
|
|
|
and $f0
|
|
|
|
cp b
|
|
|
|
ret nz
|
|
|
|
xor a
|
|
|
|
ld [hSerialReceive], a
|
2015-02-10 23:14:41 +00:00
|
|
|
ld a, [wcf51]
|
2013-08-29 23:11:39 +00:00
|
|
|
and $f
|
2015-02-10 23:14:41 +00:00
|
|
|
ld [wcf52], a
|
2013-08-29 23:11:39 +00:00
|
|
|
ret
|
|
|
|
; 908
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function908:: ; 908
|
2013-08-29 23:11:39 +00:00
|
|
|
xor a
|
|
|
|
ld [hSerialSend], a
|
2015-11-06 14:04:27 +00:00
|
|
|
ld a, [hLinkPlayerNumber]
|
2013-08-29 23:11:39 +00:00
|
|
|
cp $2
|
|
|
|
ret nz
|
|
|
|
ld a, $1
|
|
|
|
ld [rSC], a
|
|
|
|
ld a, $81
|
|
|
|
ld [rSC], a
|
|
|
|
ret
|
|
|
|
; 919
|
|
|
|
|
2014-02-02 01:26:39 +00:00
|
|
|
Function919:: ; 919
|
2015-10-19 14:23:58 +00:00
|
|
|
ld a, [wLinkMode]
|
2013-08-29 23:11:39 +00:00
|
|
|
and a
|
|
|
|
ret nz
|
|
|
|
ld a, $2
|
|
|
|
ld [rSB], a
|
|
|
|
xor a
|
|
|
|
ld [hSerialReceive], a
|
|
|
|
ld a, $0
|
|
|
|
ld [rSC], a
|
|
|
|
ld a, $80
|
|
|
|
ld [rSC], a
|
|
|
|
ret
|
|
|
|
; 92e
|