disassemble some small functions in scripting.asm

This commit is contained in:
Bryan Bishop 2013-02-28 15:28:29 -06:00
parent e48e33eccd
commit 8f6f5a0060

View File

@ -171,7 +171,23 @@ ScriptCommandTable: ; 0x96cb1
dw Script_unknown0xa9
; 0x96e05
INCBIN "baserom.gbc",$96e05,$96e17 - $96e05
Unknown_0x96e05: ; 0x96e05
ld hl, $d434
set 2, [hl]
ret
; 0x96e0b
Unknown_0x96e0b: ; 0x96e0b
ld hl, $d434
bit 2, [hl]
ret
; 0x96e11
Unknown_0x96e11: ; 0x96e11
ld hl, $d434
res 2, [hl]
ret
; 0x96e17
Script_3callasm: ; 0x96e17
; script command 0xe
@ -892,7 +908,14 @@ Script_cry: ; 0x971d1
ret
; 0x971e3
INCBIN "baserom.gbc",$971e3,$971ea - $971e3
Unknown_0x971e3: ; 0x971e3
and a
ret z
cp $fe
ret z
dec a
ret
; 0x971ea
Script_setlasttalked: ; 0x971ea
; script command 0x68
@ -900,7 +923,7 @@ Script_setlasttalked: ; 0x971ea
; person (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
ld [$ffe0], a
ret
; 0x971f3
@ -912,7 +935,7 @@ Script_applymovement: ; 0x971f3
; data (MovementPointerLabelParam)
call $26d4
call $71e3
call Unknown_0x971e3
ld c, a
push bc
ld a, c
@ -933,11 +956,16 @@ Script_applymovement: ; 0x971f3
ret c
ld a, $2
ld [$d437], a
call $6e11
call Unknown_0x96e11
ret
; 0x97221
INCBIN "baserom.gbc",$97221,$97228 - $97221
Unknown_0x97221: ; 0x97221
ld a, $1
ld hl, $5897
rst $8
ret
; 0x97228
Script_applymovement2: ; 0x97228
; script command 0x6a
@ -978,14 +1006,14 @@ Script_faceperson: ; 0x97248
; person2 (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
cp $fe
jr c, .asm_97254 ; 0x97250 $2
ld a, [$ffe0]
.asm_97254
ld e, a
call $26d4
call $71e3
call Unknown_0x971e3
cp $fe
jr nz, .asm_97261 ; 0x9725d $2
ld a, [$ffe0]
@ -1013,7 +1041,7 @@ Script_spriteface: ; 0x97274
; facing (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
cp $fe
jr nz, .asm_97280 ; 0x9727c $2
ld a, [$ffe0]
@ -1027,7 +1055,51 @@ Script_spriteface: ; 0x97274
ret
; 0x9728b
INCBIN "baserom.gbc",$9728b,$972ce - $9728b
Unknown_0x9728b: ; 0x9728b
ld a, d
push de
call $18de
jr c, .asm_972b9 ; 0x97290 $27
ld hl, $0000
add hl, bc
ld a, [hl]
push bc
call $1836
pop bc
jr c, .asm_972b9 ; 0x9729c $1b
ld hl, $0004
add hl, bc
bit 2, [hl]
jr nz, .asm_972b9 ; 0x972a4 $13
pop de
ld a, e
call $1af8
ld hl, $d0ed
bit 6, [hl]
jr nz, .asm_972b5 ; 0x972b0 $3
call $72bc
.asm_972b5
call $1ad2
ret
.asm_972b9
pop de
scf
ret
; 0x972bc
Unknown_0x972bc: ; 0x972bc
call $217a
ld hl, $c4a0
ld bc, $0168
.asm_972c5
res 7, [hl]
inc hl
dec bc
ld a, b
or c
jr nz, .asm_972c5 ; 0x972cb $f8
ret
; 0x972ce
Script_variablesprite: ; 0x972ce
; script command 0x6d
@ -1051,7 +1123,7 @@ Script_appear: ; 0x972dd
; person (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
call $1956
ld a, [$ffaf]
ld b, $0
@ -1065,7 +1137,7 @@ Script_disappear: ; 0x972ee
; person (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
cp $fe
jr nz, .asm_972fa ; 0x972f6 $2
ld a, [$ffe0]
@ -1080,7 +1152,26 @@ Script_disappear: ; 0x972ee
ret
; 0x9730b
INCBIN "baserom.gbc",$9730b,$97325 - $9730b
Unknown_0x9730b: ; 0x9730b
push bc
call $18d2
ld hl, $000c
add hl, bc
pop bc
ld e, [hl]
inc hl
ld d, [hl]
ld a, $ff
cp e
jr nz, .asm_97321 ; 0x9731a $5
cp d
jr nz, .asm_97321 ; 0x9731d $2
xor a
ret
.asm_97321
call BitTable1Func
ret
; 0x97325
Script_follow: ; 0x97325
; script command 0x70
@ -1089,10 +1180,10 @@ Script_follow: ; 0x97325
; person1 (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
ld b, a
call $26d4
call $71e3
call Unknown_0x971e3
ld c, a
ld a, $1
ld hl, $5803
@ -1117,7 +1208,7 @@ Script_moveperson: ; 0x97341
; y (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
ld b, a
call $26d4
add $4
@ -1137,7 +1228,7 @@ Script_writepersonxy: ; 0x9735b
; person (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
cp $fe
jr nz, .asm_97367 ; 0x97363 $2
ld a, [$ffe0]
@ -1156,10 +1247,10 @@ Script_follownotexact: ; 0x9736f
; person1 (SingleByteParam)
call $26d4
call $71e3
call Unknown_0x971e3
ld b, a
call $26d4
call $71e3
call Unknown_0x971e3
ld c, a
ld a, $2
ld hl, $439e
@ -1194,7 +1285,7 @@ Script_showemote: ; 0x97396
call $26d4
ld [$c2dd], a
call $26d4
call $71e3
call Unknown_0x971e3
cp $fe
jr z, .asm_973a8 ; 0x973a4 $2
ld [$ffe0], a
@ -1356,7 +1447,7 @@ Script_reloadmap: ; 0x97491
ld [$ff9f], a
ld a, $1
call $261b
call $6e11
call Unknown_0x96e11
ret
; 0x974a2
@ -1430,7 +1521,12 @@ ScriptCall: ; 0x974cb
ret
; 0x974f3
INCBIN "baserom.gbc",$974f3,$974fe - $974f3
Unknown_0x974f3: ; 0x974f3
ld a, [$d439]
or $80
ld [$d439], a
jp $74cb
; 0x974fe
Script_2jump: ; 0x974fe
; script command 0x3
@ -1573,7 +1669,23 @@ Script_callstd: ; 0x97573
jp $74cb
; 0x9757b
INCBIN "baserom.gbc",$9757b,$97596 - $9757b
Unknown_0x9757b: ; 0x9757b
call $26d4
ld e, a
call $26d4
ld d, a
ld hl, $4000
add hl, de
add hl, de
add hl, de
ld a, $2f
call GetFarByte
ld b, a
inc hl
ld a, $2f
call GetFarHalfword
ret
; 0x97596
Unknown_97596: ; 0x97596
call $26d4
@ -1784,7 +1896,18 @@ Script_random: ; 0x97640
ret
; 0x97673
INCBIN "baserom.gbc",$97673,$9767d - $97673
Unknown_0x97673: ; 0x97673
xor a
ld b, a
sub c
.asm_97676
inc b
sub c
jr nc, .asm_97676 ; 0x97678 $fc
dec b
add c
ret
; 0x9767d
Script_checkcode: ; 0x9767d
; script command 0x1c
@ -1823,7 +1946,13 @@ Script_writecode: ; 0x97693
ret
; 0x9769e
INCBIN "baserom.gbc",$9769e,$976a6 - $9769e
Unknown_0x9769e: ; 0x9769e
ld c, a
ld a, $20
ld hl, $4648
rst $8
ret
; 0x976a6
Script_checkver: ; 0x976a6
; script command 0x18
@ -1991,7 +2120,13 @@ Script_RAM2MEM: ; 0x9775c
jp $76c0
; 0x97771
INCBIN "baserom.gbc",$97771,$9777d - $97771
Unknown_0x97771: ; 0x97771
ld hl, $d073
ld bc, $000b
ld a, $50
call ByteFill
ret
; 0x9777d
Script_stringtotext: ; 0x9777d
; script command 0x44
@ -2156,6 +2291,7 @@ Script_checkmoney: ; 0x97843
ld a, $5
ld hl, $600b
rst $8
; 0x9784f
Unknown_9784f: ; 0x9784f
jr c, .asm_9785b ; 0x9784f $a
@ -2172,7 +2308,29 @@ Unknown_9784f: ; 0x9784f
ret
; 0x97861
INCBIN "baserom.gbc",$97861,$97881 - $97861
Unknown_0x97861: ; 0x97861
call $26d4
and a
ld de, $d84e
ret z
ld de, $d851
ret
; 0x9786d
Unknown_0x9786d: ; 0x9786d
ld bc, $ffc3
push bc
call $26d4
ld [bc], a
inc bc
call $26d4
ld [bc], a
inc bc
call $26d4
ld [bc], a
pop bc
ret
; 0x97881
Script_givecoins: ; 0x97881
; script command 0x25
@ -2484,7 +2642,12 @@ Script_checkbit2: ; 0x979d7
ret
; 0x979ee
INCBIN "baserom.gbc",$979ee,$979f5 - $979ee
Unknown_0x979ee: ; 0x979ee
ld a, $20
ld hl, $4430
rst $8
ret
; 0x979f5
Script_wildon: ; 0x979f5
; script command 0x38
@ -2556,7 +2719,7 @@ Script_warp: ; 0x97a1d
ld [$ff9f], a
ld a, $1
call $261b
call $6e11
call Unknown_0x96e11
ret
.asm_97a4a
call $26d4
@ -2568,7 +2731,7 @@ Script_warp: ; 0x97a1d
ld [$ff9f], a
ld a, $1
call $261b
call $6e11
call Unknown_0x96e11
ret
; 0x97a65
@ -2705,7 +2868,12 @@ Script_warpcheck: ; 0x97af6
ret
; 0x97b01
INCBIN "baserom.gbc",$97b01,$97b08 - $97b01
Unknown_0x97b01: ; 0x97b01
ld a, $25
ld hl, $66d0
rst $8
ret
; 0x97b08
Script_newloadmap: ; 0x97b08
; script command 0x8a
@ -2716,7 +2884,7 @@ Script_newloadmap: ; 0x97b08
ld [$ff9f], a
ld a, $1
call $261b
call $6e11
call Unknown_0x96e11
ret
; 0x97b16
@ -2810,7 +2978,7 @@ Script_deactivatefacing: ; 0x97b5c
.asm_97b65
ld a, $3
ld [$d437], a
call $6e11
call Unknown_0x96e11
ret
; 0x97b6e
@ -2819,7 +2987,7 @@ Script_ptpriorityjump: ; 0x97b6e
; parameters:
; pointer (ScriptPointerLabelParam)
call $6e11
call Unknown_0x96e11
jp Script_2jump
; 0x97b74
@ -2836,7 +3004,7 @@ Script_end: ; 0x97b74
ld [$d437], a
ld hl, $d434
res 0, [hl]
call $6e11
call Unknown_0x96e11
ret
; 0x97b8c
@ -2848,11 +3016,38 @@ Script_return: ; 0x97b8c
.asm_97b91
ld hl, $d434
res 0, [hl]
call $6e11
call Unknown_0x96e11
ret
; 0x97b9a
INCBIN "baserom.gbc",$97b9a,$97bc0 - $97b9a
Unknown_0x97b9a: ; 0x97b9a
ld hl, $d43c
ld a, [hl]
and a
jr z, .asm_97bbe ; 0x97b9f $1d
dec [hl]
ld e, [hl]
ld d, $0
ld hl, $d43d
add hl, de
add hl, de
add hl, de
ld a, [hli]
ld b, a
and $7f
ld [$d439], a
ld a, [hli]
ld e, a
ld [$d43a], a
ld a, [hl]
ld d, a
ld [$d43b], a
and a
ret
.asm_97bbe
scf
ret
; 0x97bc0
Script_resetfuncs: ; 0x97bc0
; script command 0x93
@ -2864,7 +3059,7 @@ Script_resetfuncs: ; 0x97bc0
ld [$d437], a
ld hl, $d434
res 0, [hl]
call $6e11
call Unknown_0x96e11
ret
; 0x97bd5
@ -2898,7 +3093,7 @@ DisplayCredits:
call $7bc0
ld a, $3
call $261b
call $6e11
call Unknown_0x96e11
ret
; 0x97c05