Fallout2 Opcode Playground :: Described Opcodes

Fallout2 Opcode Playground

Opcodes:	8000-801F,	8020-803F,	8040-805F,
8060-807F,	8080-809F,	80A0-80BF,	80C0-80DF,
80E0-80FF,	8100-811F,	8120-813F,	8140-8155

List Opcodes:

Used in Fallout 2

Named

Known to Decompiler

Described

Described Opcodes

293 Described Opcodes :

8003	?	8004	goto
8005	call	8006	call_in
8007	call_when	8009	exec
800A	spawn	800B	fork
800d	return?	800e	exit
800F	detach	8012	__var[p1]
8013	__var[p2]:=p1	8014	GetExportedVar
8015	SetExportedVar	8016	ExportVariable
8018	SwapStack	801A	__DelFromStack
801B	?	802B	__?
802D	fetch_proc_address	802E	dump
802F	if p1 then begin	8030	while p1 do begin
8031	__loc[p2]:=p1	8032	__loc[p1]
8033	=	8034	<>
8035	p2<=p1	8036	p2>=p1
8037	p2<p1	8038	p2>p1
8039	+	803A	p2-p1
803B	__*	803C	__/
803D	__\	803E	AND
803F	OR	8040	__&
8041	__\|	8042	^
8043	!	8044	floor
8045	NOT	8046	__-p1
8047	wait	8048	Cancel
8049	CancelAll	804A	startcritical
804B	endcritical	804C	sayquit
804D	SayEnd	804E	SayStart
8050	SayReplyTitle	8051	SayGotoReply
8052	SayReply	8053	SayOption
8054	SayMessage	8055	SayReplyWindow
8056	SayOptionWindow	8057	SayBorder
805A	SaySetSpacing	805B	SayOptionColor
805C	SayReplyColor	805F	SayReplyFlags
8060	SayOptionFlags	8061	Unknown8061
8062	CreateWin	8063	DeleteWin
8064	SelectWin	8065	ResizeWin
8066	ScaleWin	8067	ShowWin
8068	FillWin	8069	FillRect
806A	FillWin3x3	806B	Display
806C	DisplayGFX	806D	DisplayRaw
806E	LoadPaletteTable	806F	FadeIn
8070	FadeOut	8071	GotoXY
8072	Print	8073	Format
8074	PrintRect	8075	SetFont
8076	SetTextFlags	8077	SetTextColor
8078	SetHighlightColor	807F	AddRegion
8081	AddRegionProc	8083	DeleteRegion
8084	ActivateRegion	8086	AddButton
8087	AddButtonText	8089	AddButtonGFX
808A	AddButtonProc	808C	DeleteButton
808D	HideMouse	808E	ShowMouse
8092	AddNamedEvent	8094	ClearNamed
8095	SignalNamed	8096	AddKey
8097	DeleteKey	8098	soundplay
8099	soundpause	809A	soundresume
809B	soundstop	809C	soundrewind
809D	sounddelete	809F	SelectFileList
80A0	Tokenize	80A1	AddExp
80a2	scr_return	80A3	PlayACM
80A4	obj_name	80A6	SkillPoints
80A7	GetItemAddressByXY	80A8	SetScreenPos
80A9	SetPlayerPos	80AA	GetSkill
80AB	IsSneak	80AC	RndBySkill
80AE	RndByStats	80AF	Success
80B0	Critical	80B1	how_much
80B2	SetLocationInPipboy	80B4	Rnd
80B6	SetXY	80B7	CreateObj
80b8	writeln	80B9	script_overrides
80BA	GetItemCountByCritter	80BB	GetItemCountByXY
80BC	Self	80BD	Sender
80BE	target_obj	80BF	Player
80BF	PlayerHasPresencePerk	80BF	PlayerHasSexAppealTrait
80C0	UsedObj	80C1	local_var
80C2	set_local_var	80C3	MVAR[p1]
80C4	MVAR[p1]:=p2	80c5	GetGVAR
80C6	set_global_var	80C7	script_action
80C8	GetType	80C9	GetSubType
80CA	GetStat	80CB	AddStats
80CC	AnimateStandObj	80cd	AnimateStandReverseObj
80CE	Go	80CF	TileInTileRect
80d0	Attack	80D2	DistancePos
80D3	DistanceObj	80D4	GetPos
80D5	GetPosByVector	80D6	pickup_obj
80D7	DropItem	80D8	GiveItem
80D9	TakeItem	80DA	ChooseWeapon
80DB	UseDoor	80DB	UseObj
80DC	See	80DD	attack
80DE	OpenDialog	80DF	end_dialogue
80E0	dialogue_reaction	80e1	Misc2
80E2	set_map_music	80E3	SetVisible
80E4	MoveToLocation	80E5	wm_area_set_pos
80E6	set_exit_grids	80E7	IsMoving
80E8	Heal	80E9	SetLight
80EA	TotalTime	80EB	game_time_in_seconds
80EC	GetFloor	80ED	Kill
80EE	KillByID	80EF	Hit
80F0	add_timer_event	80F1	rm_timer_event
80F2	*10	80F3	GetPerk
80F4	Free	80F5	obj_can_hear_obj
80F6	TimeOfDay	80F7	LastHitType
80F8	tile_is_visible	80F9	Talk
80FA	UsedSkill	80FB	critter_state
80FC	AdvanceTime	80FD	IncreaseRadLevel
80FE	ReduceRadLevel	80FF	SetCritterPos
8100	GetObjectID	8101	CurrentLocation
8102	SetBattleParm	8103	critter_rm_trait
8104	proto_data	8105	GetStr
8106	SlotX	8107	SetLightSource
8108	world_map	8109	GetItemByIndex
810A	Say	810B	Misc
810C	Anim	810D	ItemAddr
810E	reg_anim_begin	810E	reg_anim_clear
810E	reg_anim_end	810E	RegAnimFunc
810f	reg_anim_animate	8110	reg_anim_animate_reverse
8111	reg_anim_obj_move_to_obj	8112	reg_anim_obj_run_to_obj
8113	reg_anim_obj_move_to_tile	8114	reg_anim_obj_run_to_tile
8115	PlayMVE	8116	GiveItems
8117	TakeItems	8118	Month
8119	Day	811A	Explode
811B	days_since_visited	811C	?
811D	CloseDialog	811E	SayForAnswer
811F	gsay_option	8120	SayWOAnswer
8121	Answer	8122	poison
8123	GetPoison	8124	LinkAlly
8125	UnlinkAlly	8126	reg_anim_animate_forever
8127	SetWounds	8128	InBattle
8129	ShowBarterDialog	812A	difficulty_level
812B	running_burning_guy	812C	inven_unwield
812D	IsLocked	812E	LockDoor
812F	UnLockDoor	8130	GetDoorState
8131	obj_open2	8132	CloseDoor
8133	LockInput	8134	UnLockInput
8135	game_ui_is_disabled	8136	ScreenOff
8137	ScreenOn	8138	GetCash
8139	AddCash	813A	anim_action_frame
813B	RegAnimPlaySfx	813C	AddSkill
813D	SfxBuildCharName	8141	SfxBuildWeaponName
8143	Engage	8144	DestroyObjs
8145	UseItemOnCritter	8146	endgame_slideshow
8147	MoveAllItems	8148	endgame_movie
8149	FrameID	814A	GetMoveID
814B	Friend	814C	Direction
814d	JamLock	814E	gdialog_set_barter_mod
814F	combat_difficulty	8150	obj_on_screen
8151	critter_is_fleeing	8152	critter_set_flee_state
8153	StopBattle	8154	debug_msg
8155	CritterStopAttacking