40001	Load a new game
40002	Unload current game
40003	Exit
40004	About
40005	Set windowed 1x mode
40006	Set windowed 2x mode
40007	Set windowed 3x mode
40012	Stretch image in fullscreen modes
40014	Set directories for different files
40015	Pause system
40017	Reset system
40024	Save current game state
40025	Load game state
40026	Record movie
40027	Play movie
40028	Stop movie playing/recording
40029	Write list of supported games to file
40030	Show message queue
40031	Sets input device for player 1
40032	Sets input device for player 2
40033	Sets input device for player 3
40034	Sets input device for player 4
40040	Uses keys 1-8 as start/coin inputs
40041	Enable intensity bits in 8-bit color mode
40048	Set game dipswitch settings
40058	Log wave output to file
40059	Stop log
40060	Log YM2151 register writes to file
40061	Stop log
40062	Connect to remote host
40063	Start server
40064	Terminate current connection
40065	Ping remote client
40067	Set network settings
40068	Open network message window
40070	Set windowed 2x scanlined mode (MMX ONLY)
40071	Pause system when application loses focus
40073	Allows 2 different input devices to control each player
40074	Adjust sound settings
40075	Pressing 2 punch/kick buttons will cause all 3 to be pressed