- Fixed newlines in logs.

- Set default PowerPC frequency to 50 MHz.
- Minor tweak to help text.
- More README.txt updates.

Docs/README.txt

@@ -1,4 +1,8 @@
 TODO: convert all tabs to spaces
+TODO: describe Dinputeffectsgain in config index
+TODO: XInputConstForceThreshold default? Set in source code.
+TODO: describe auto trigger in config index
+TODO: Andy Geezer's region codes
  
  
   ####                                                      ###           ###
@@ -15,9 +19,9 @@ TODO: convert all tabs to spaces
                 Copyright 2011 Bart Trzynadlowski, Nik Henson
 
 
-----------------
+================
   Introduction
-----------------
+================
 
 Supermodel emulates the Sega Model 3 arcade platform.  It uses OpenGL 2.1 and
 is available for Windows, Linux, and Mac OS X.  In order to use it, you must 
@@ -34,9 +38,9 @@ The source code may be obtained from the official Supermodel web site:
     http://www.Supermodel3.com
 
 
---------------
+==============
   Disclaimer
---------------
+==============
 
 This is an early public release of Supermodel.  It is very much preliminary,
 alpha version software (hence the 'a' in the version number).  Development was
@@ -46,9 +50,9 @@ as a proper user interface, are not yet implemented and game compatibility is
 still low.
 
 
----------------------
+=====================
   Table of Contents
----------------------
+=====================
 
     -- Introduction
     -- Disclaimer
@@ -59,9 +63,9 @@ still low.
     4. 
 
 
---------------------
+====================
   Revision History
---------------------
+====================
 
     Version 0.2a (September ?, 2011)
         - New, fully customizable input system.  Supports any combination of 
@@ -86,8 +90,8 @@ still low.
           combined ROM sets as long as unused files are removed.
         - Configuration file now supports more settings and allows game-
           specific customization.
-        - Added light gun crosshairs ('Lost World'), enabled by default in full
+        - Added light gun crosshairs ('The Lost World'), enabled by default in
-          screen mode and selectable by pressing Alt-I.
+          full screen mode and selectable by pressing Alt-I.
         - Drive board and force feedback emulation for 'Scud Race', 'Daytona
           USA 2', and 'Sega Rally 2'.  [Nik Henson]
         - Viewable display area properly clipped.  Ghost artifacts no longer
@@ -115,9 +119,9 @@ still low.
         - Initial public alpha release.
         
         
--------------------------
+=========================
   Installing Supermodel
--------------------------
+=========================
 
 To install Supermodel on Windows, extract the ZIP archive containing the
 Supermodel executable to a folder of your choice.  The following files and
@@ -142,9 +146,9 @@ As of this version, Linux and Mac OS X binaries are not provided.  Users must
 compile their own.
 
 
------------------------------
+=============================
   Compiling the Source Code
------------------------------
+=============================
 
 First, ensure that OpenGL, SDL (http://www.libsdl.org), and zlib
 (http://zlib.net) are installed. GLEW (http://glew.sourceforge.net) is now
@@ -168,9 +172,9 @@ locate SDL if it was installed properly.
 Finally, run 'make'.  If all goes well it should produce a Supermodel binary.
 
 
-----------------------
+======================
   Running Supermodel
-----------------------
+======================
 
 For now, Supermodel does not include a proper user interface.  It is operated
 entirely from the command line.  Run 'supermodel' without any command line 
@@ -192,9 +196,9 @@ Note that there is no user interface and all messages are printed to the
 command prompt.  In full screen mode, they will not be visible. 
 
 
---------------------------
+==========================
   Merging Split ROM Sets
---------------------------
+==========================
 
 ROMs that are split into parent and child sets (eg., 'Scud Race Plus', whose
 parent ROM set is 'Scud Race') must be combined into a single ZIP file.  ROM
@@ -223,9 +227,9 @@ and in both cases should replace the file with extension 24 from 'Scud Race'
 ('mpr-19671.24').
 
 
--------------------
+===================
   Supported Games
--------------------
+===================
 
 The following games and ROM sets are supported by this version of Supermodel.
 Not all of them are playable.
@@ -252,9 +256,9 @@ Not all of them are playable.
 The '-print-games' option can be used to obtain this list.
 
 
-------------------
+==================
   Video Settings
-------------------
+==================
 
 Supermodel may be run in either windowed (default) or full screen mode.  It 
 automatically adjusts the display area to retain the aspect ratio of the Model
@@ -276,9 +280,9 @@ Video settings may also be specified globally or on a per-game basis in the
 configuration file, described elsewhere in this document.
 
 
-------------------
+==================
   Audio Settings
-------------------
+==================
 
 All Model 3 games have a sound board that is used for sound effects and, in
 some games, background music.  A few games use additional Digital Sound Boards
@@ -308,7 +312,8 @@ levels become too high.
 To disable sound and music board emulation altogether, use the '-no-sound' and
 '-no-dsb' options.  These will not merely mute the corresponding audio channels
 but will prevent the CPUs and audio chips from being emulated altogether.  Save
-states generate with these disabled may not be able to restore audio properly.
+states generated with these settings may not be able to properly restore audio
+when loaded after emulation is re-enabled.
 
 Audio settings may also be specified globally or on a per-game basis in the
 configuration file, described elsewhere in this document.
@@ -319,9 +324,9 @@ Sound Processor (SCSP) emulator, used for sound emulation, is an older version
 of ElSemi's code and still quite buggy.
 
 
-------------
+============
   Controls
-------------
+============
 
 Supermodel only supports the keyboard and mouse at present.  Emulator functions
 are listed below and cannot be changed.
@@ -472,9 +477,9 @@ A common mistake is to configure inputs using one system and then launch
 Supermodel with another.
 
 
-------------------
+==================
   Force Feedback
-------------------
+==================
 
 Force feedback is presently supported in 'Scud Race' (including 'Scud Race 
 Plus'), 'Daytona USA 2' (both editions), and 'Sega Rally 2' on Windows only. To
@@ -500,7 +505,7 @@ do not support force feedback through DirectInput.
 
 
 Tuning Force Feedback
----------------------
+=====================
 
 Force feedback can be enabled and tuned in the configuration file.  Setting
 'ForceFeedback' to 1 enables it:
@@ -510,8 +515,10 @@ Force feedback can be enabled and tuned in the configuration file.  Setting
 There are three DirectInput effects: constant force, self centering, and
 vibration.  The strength of each can be tuned with the following settings:
 
+	DirectInputEffectsGain = 100
 	DirectInputConstForceMax = 100
 	DirectInputSelfCenterMax = 100
+	DirectInputFrictionMax = 100
 	DirectInputVibrateMax = 100
 	
 They are given as percentages and represent the maximum strength for each
@@ -524,7 +531,7 @@ Because the characteristics of the motors are different, the effects will feel
 somewhat asymmetric.  The constant force effect is simulated with vibrations.
 The relevant settings are:
 
-	XInputConstForceThreshold = 65
+	XInputConstForceThreshold = 30
  	XInputConstForceMax = 100
   	XInputVibrateMax = 100
 
@@ -534,9 +541,9 @@ determined by XInputConstForceMax).  The default values are shown above and
 will require calibration by the user on a game-by-game basis.
 
 
--------------------------
+=========================
   Save States and NVRAM  
--------------------------
+=========================
 
 Save states are saved and restored by pressing F5 and F7, respectively.  Up to
 10 different save slots can be selected with F6.  All files are written to the
@@ -550,10 +557,11 @@ automatically saved each time Supermodel exits and is loaded at start-up.  It
 can be cleared by deleting the NVRAM files or using Alt-N.
 
 
------------------------------------
+===================================
   Game-Specific Comments and Tips
------------------------------------
+===================================
     
+
 Daytona USA 2 and Daytona USA 2 Power Edition
 ---------------------------------------------
 
@@ -565,6 +573,7 @@ In 'Daytona USA 2', the region menu can be accessed by entering the Test Menu,
 holding down the Start button, and pressing: VR4, VR4, VR2, VR3, VR1, VR3, VR2.
 Changing the region to USA changes game text to English.
 
+
 Star Wars Trilogy
 -----------------
 
@@ -577,6 +586,7 @@ If Star Wars Trilogy is booting directly into the stage select screen, it is
 probably because you exited Supermodel with credits still in the machine.
 Clear the NVRAM (Alt-N) and reset the game (Alt-R).
 
+
 Sega Rally 2
 ------------
 
@@ -584,6 +594,7 @@ As with Star Wars Trilogy, you may experience problems if you attempt to start
 a game before any 3D graphics are displayed (for example, during the Sega
 logo).
 
+
 Virtua Fighter 3
 ----------------
 
@@ -591,21 +602,672 @@ The game is playable but there are numerous graphical glitches, particularly
 during transition scenes.
 
 
---------------------------
+==========================
   The Configuration File
---------------------------
+==========================
 
----------------------------------
+=================================
   Index of Command Line Options
----------------------------------
+=================================
 
-----------------------------------------
+All valid command line settings are listed here, ordered by category.  Defaults
+are given under the assumption that they also have not been changed in the 
+configuration file.
+
+Square brackets ('[' and ']') indicate optional parameters.  Angled brackets
+('<' and '>') indicate mandatory parameters.  Do not type the brackets.  No 
+spaces may appear inside of an option.  For example, 'supermodel game.zip
+-ppc-frequency=25' is correct but 'supermodel game.zip -ppc-frequency = 25' is
+not.  All options are case-sensitive.
+
+
+	Option:			-?
+					-h
+	
+	Description:	Prints a message with an overview of the command line 
+					options and how to run Supermodel.
+					
+	----------------
+	
+	Option:			-print-games
+	
+	Description:	Lists all supported ROM sets.  Not all supported ROM sets
+					are playable yet.
+	
+	----------------
+	
+	Option:			-no-threads
+	
+	Description:	Disables multi-threading.  When enabled (the default), the
+					PowerPC, graphics rendering, and user interface are run in
+					one	thread, sound emulation in a second thread, and the 
+					drive board in a third.  It is enabled by default.  On 
+					single-core systems, multi-threading adds overhead and 
+					slows Supermodel down but can make audio sound a bit 
+					smoother.
+	
+	----------------
+	
+	Option:			-ppc-frequency=<f>
+	
+	Description:	Sets the PowerPC frequency in MHz.  The default is 50. 
+					Higher frequencies will allow games to do more processing
+					per	frame, making them run faster in 'virtual' time, but 
+					may	slow down Supermodel on weaker computers.  Supermodel's
+					performance can frequently be improved by lowering the
+					PowerPC frequency (25 MHz works in many games).  In some
+					games, this will cause timing problems.  The optimum value
+					for this setting will vary from game to game and system to
+					system.  Valid values are 1 to 1000.
+	
+	----------------
+	
+	Option:			-fullscreen
+	
+	Description:	Runs in full screen mode.  The default is to run in a
+					window.
+	
+	----------------
+	
+	Option:			-no-throttle
+	
+	Description:	Disables 60 FPS throttling.  The Model 3 runs at a 60 Hz
+					refresh rate, which Supermodel enforces if this option is 
+					omitted.  Unthrottled operation may not work on some 
+					systems because graphics drivers may lock the refresh rate.
+	
+	----------------
+	
+	Option:			-print-gl-info
+	
+	Description:	Prints OpenGL driver information and quits.
+	
+	----------------
+	
+	Option:			-res=<x>,<y>
+	
+	Description:	Resolution of the display in pixels.  The default is
+					496x384, the Model 3's native resolution.
+	
+	----------------
+	
+	Option:			-show-fps
+	
+	Description:	Shows the frame rate in the window title bar.
+	
+	----------------
+	
+	Option:			-frag-shader=<file>
+					-vert-shader=<file>
+					
+	Description:	Allows external fragment and vertex shaders to be used for
+					3D rendering.  Files should be ASCII text files containing
+					GLSL source code.  The file extension is not important.  By
+					default, Supermodel's internal shader programs are used.
+	
+	----------------
+	
+	Option:			-flip-stereo
+	
+	Description:	Swaps the left and right audio channels.
+	
+	----------------
+	
+	Option:			-no-music
+	
+	Description:	Disables Digital Sound Board (MPEG music) emulation.  See
+					the section on audio settings for more information.
+	
+	----------------
+	
+	Option:			-no-sound
+	
+	Description:	Disables sound board (sound effects) emulation.  See the
+					section on audio settings for more information.
+	
+	----------------
+	
+	Option:			-music-volume=<v>
+					-sound-volume=<v>
+	
+	Description:	Specifies the volume of MPEG music produced by the Digital
+					Sound Board and the audio produced by the sound board in 
+					percent.  The default is 100, which is full volume, and the
+					valid range is 0 (muted) to 200%.  See the section on audio
+					settings for more information.
+	
+	----------------
+	
+	Option:			-config-inputs
+	
+	Description:	Launches the interacive input configuration utility in the
+					command prompt window.  Allows controls to be remapped.
+					See the section on controls for more information.
+	
+	----------------
+	
+	Option:			-force-feedback
+	
+	Description:	Enables force feedback.  Force feedback is only supported
+					in a few games (see the section on force feedback for more
+					details).
+	
+	----------------
+	
+	Option:			-input-system=<s>
+	
+	Description:	Sets the input system.  This is only available on Windows,
+					where the default is 'dinput' (DirectInput).  SDL is used
+					for all other platforms.  Valid input systems are:
+					
+						dinput		DirectInput.
+						xinput		XInput
+						rawinput	Raw Input.
+						sdl			SDL.
+						
+					See the section on input systems for more details.
+	
+	----------------
+	
+	Option:			-print-inputs
+	
+	Description:	Prints the current input configuration.
+
+
+========================================
   Index of Configuration File Settings
-----------------------------------------
+========================================
 
------------------------
+All valid configuration file settings are listed here, ordered by category.
+Please read the section describing the configuration file for more information.
+
+All settings are case-sensitive.
+
+	
+	Name:			MultiThreaded
+	
+	Argument:		Integer.
+	
+	Description:	If set to 1, enables multi-threading; if set to 0, runs all
+					emulation in a single thread.  Read the description of the
+					'-no-threads' command line option for more information.
+					
+	----------------
+	
+	Name:			PowerPCFrequency
+	
+	Argument:		Integer.
+	
+	Description:	The PowerPC frequency in MHz.  The default is 50.  
+					Equivalent to the '-ppc-frequency' command line option.
+					
+	----------------
+	
+	Name:			FullScreen
+	
+	Argument:		Integer.
+	
+	Description:	If set to 1, runs in full screen mode; if set to 0, runs in
+					a window.  Disabled by default.  Equivalent to the 
+					'-fullscreen' command line option.
+
+	----------------
+	
+	Name:			ShowFrameRate
+	
+	Argument:		Integer.
+	
+	Description:	Shows the frame rate in the window title bar when set to 1.
+					If set to 0, the frame rate is not computed.  Disabled by
+					default.  Equivalent to the '-show-fps' command line
+					option.
+
+	----------------
+	
+	Name:			Throttle
+	
+	Argument:		Integer.
+	
+	Description:	Controls 60 FPS throttling.  It is enabled by setting to 1
+					and disabled by setting to 0.  For more information, read
+					the description of the '-no-throttle' command line option.
+
+	----------------
+	
+	Name:			XResolution
+					YResolution
+	
+	Argument:		Integer.
+	
+	Description:	Resolution of the display in pixels.  The default is
+					496x384, the Model 3's native resolution.  Equivalent to
+					the '-res' command line option.
+
+	----------------
+	
+	Name:			FragmentShader
+					VertexShader
+	
+	Argument:		String.
+	
+	Description:	Path to the external fragment or vertex shader file to use
+					for 3D	rendering.  By default, these are not set and the 
+					internal default shaders are used.  These are equivalent to
+					the '-frag-shader' and '-vert-shader' command line options.
+
+	----------------
+	
+	Name:			EmulateMusic
+	
+	Argument:		Integer.
+	
+	Description:	Emulates the Digital Sound Board if set to 1, disables it
+					if set to 0.  See the section on audio settings for more
+					information.  A setting of 0 is equivalent to the 
+					'-no-music' command line option. 
+
+	----------------
+	
+	Name:			EmulateSound
+	
+	Argument:		Integer.
+	
+	Description:	Emulates the sound board and its two Sega Custom Sound 
+					Processors if set to 1, disables it if set to 0.  See the
+					section on audio settings for more information.  A setting
+					of 0 is equivalent to the '-no-sound' command line option.
+	
+	----------------
+	
+	Name:			FlipStereo
+	
+	Argument:		Integer.
+	
+	Description:	Swaps the left and right stereo channels if set to 1.  If
+					set to 0, outputs the channels normally.  Disabled by
+					default.  A setting of 1 is equivalent to using the 
+					'-flip-stereo' command line option.
+					
+	----------------
+	
+	Name:			MusicVolume
+					SoundVolume
+	
+	Argument:		Integer.
+	
+	Description:	Specifies the volume of MPEG music produced by the Digital
+					Sound Board and the audio produced by the sound board in 
+					percent.  The default is 100, which is full volume, and the
+					valid range is 0 (muted) to 200%.  See the section on audio
+					settings for more information.  The equivalent command line
+					options are '-music-volume' and '-sound-volume'.
+
+	----------------
+	
+	Name:			ForceFeedback
+	
+	Argument:		Integer.
+	
+	Description:	If set to 1, enables force feedback emulation; if set to 0,
+					disables it (the default behavior).  Equivalent to the 
+					'-force-feedback' command line option.
+	
+	----------------
+	
+	Name:			DirectInputConstForceMax
+					DirectInputFrictionMax
+					DirectInputSelfCenterMax
+					DirectInputVibrateMax
+	
+	Argument:		Integer value.
+	
+	Description:	Sets strength of the four DirectInput force feedback
+					effects in percent.  Default is 100, indicating	full 
+					strength.  Values exceeding 100% will distort the effects
+					and may damage your controller.
+	
+	----------------
+	
+	Name: 			DirectInputEffectsGain
+	
+	Argument:		Integer value.
+	
+	Description:	
+
+	----------------
+		
+	Name:			XInputConstForceMax
+					XInputVibrateMax
+	
+	Argument:		Integer value.
+	
+	Description:	Sets strength of XInput force feedback effects in percent.
+					Default is 100, indicating full strength.  Values exceeding
+					100% will distort the effects and may damage your 
+					controller.  The constant force effect is simulated using 
+					vibration.
+	
+	----------------
+	
+	Name:			XInputConstForceThreshold
+	
+	Argument:		Integer value.
+	
+	Description:	Minimum strength above which a Model 3 constant force
+					command will be simulated on an XInput device.  
+					XInputConstForceMax determines the vibration strength for
+					this effect.  The default value is 30.
+					
+	----------------
+		
+	Names:			InputStart1
+					InputStart2
+					InputCoin1
+					InputCoin2
+					InputServiceA
+					InputServiceB
+					InputTestA
+					InputTestB
+				
+	Argument:		String.
+	
+	Description:	Mappings for common inputs: player 1 and 2 Start buttons,
+					both coin slots, and both Service and Test buttons.  Can
+					only be set in the 'Global' section.
+					
+	----------------
+					
+	Names:			InputJoyDown
+					InputJoyDown2
+					InputJoyLeft
+					InputJoyLeft2
+					InputJoyRight
+					InputJoyRight2
+					InputJoyUp
+					InputJoyUp2
+	
+	Argument:		String.
+	
+	Description:	Mappings for 4-way digital joysticks (players 1 and 2).
+					These controls appear in 'Virtua Fighter 3', 'Fighting
+					Vipers 2', 'Spikeout', etc.  Can only be set in the
+					'Global' section.
+	
+	----------------
+	
+	Names:			InputEscape
+					InputEscape2
+					InputGuard
+					InputGuard2
+					InputKick
+					InputKick2
+					InputPunch
+					InputPunch2
+	
+	Argument:		String.
+	
+	Description:	Mappings for fighting game buttons (players 1 and 2).  Can
+					only be set in the 'Global' section.
+
+	----------------
+	
+	Names:			InputBeat
+					InputCharge
+					InputJump
+					InputShift
+	
+	Argument:		String.
+	
+	Description:	Mappings for 'Spikeout' and 'Spikeout Final Edition'
+					buttons.  Can only be set in the 'Global' section.
+					
+	----------------
+	
+	Name:			InputLongPass
+					InputLongPass2
+					InputShortPass
+					InputShortPass2
+					InputShoot
+					InputShoot2
+	
+	Argument:		String.
+	
+	Description:	Mappings for the 'Virtua Striker 2' series of games
+					(players 1 and 2).  Can only be set in the 'Global' 
+					section.
+					
+	----------------
+					
+	Name:			InputSteering
+	
+	Argument:		String.
+	
+	Description:	Mapping for the analog steering wheel axis, used in all 
+					driving games.  Can only be set in the 'Global' section.
+	
+	----------------
+	
+	Name:			InputSteeringLeft
+					InputSteeringRight
+	
+	Argument:		String.
+	
+	Description:	Mappings for digital control of the steering wheel, 
+					intended for users who do not have an analog controller.
+					Can only be set in the 'Global' section.
+					
+	----------------
+	
+	Name:			InputBrake
+					InputAccelerator
+	
+	Argument:		String.
+	
+	Description:	Mappings for brake and accelerator pedals used in driving
+					games.  These are analog axes but can also be mapped to
+					digital inputs if needed.  Can only be set in the 'Global'
+					section.
+					
+	----------------
+	
+	Name:			InputGearShift1
+					InputGearShift2
+					InputGearShift3
+					InputGearShift4
+					InputGearShiftN
+	
+	Argument:		String.
+	
+	Description:	Mappings for the gear box used in driving games.  In games
+					with only two gears (e.g. 'Le Mans 24'), InputGearShift1
+					maps to 'Up' and InputGearShift2 to 'Down'.  A neutral 
+					position can also be selected.  Can only be set in the
+					'Global' section.
+					
+	----------------
+	
+	Name:			InputGearShiftDown
+					InputGearShiftUp
+	
+	Argument:		String.
+	
+	Description:	Mappings for sequential shifting.  These allow gears to be
+					selected sequentially: N, 1, 2, 3, 4.  Can only be set in
+					the 'Global' section.
+
+	----------------
+											
+	Name:			InputVR1
+					InputVR2
+					InputVR3
+					InputVR4
+	
+	Argument:		String.
+	
+	Description:	Mappings for the 'VR' (color-coded view select) buttons in
+					racing games (e.g. 'Scud Race', 'Daytona USA 2', etc.)  Can
+					only be set in the 'Global' section.
+	
+	----------------
+	
+	Name:			InputViewChange
+	
+	Argument:		String.
+	
+	Description:	Mapping for the view change button used in 'Sega Rally 2'
+					and 'Dirt Devils'.  Can only be set in the 'Global' 
+					section.
+	
+	----------------
+	
+	Name:			InputHandBrake
+	
+	Argument:		String.
+	
+	Description:	Mapping for the hand brake button used in 'Sega Rally 2'.
+					Can only be set in the 'Global' section.
+
+	----------------
+	
+	Name:			InputTwinJoyCrouch
+					InputTwinJoyForward
+					InputTwinJoyJump
+					InputTwinJoyReverse
+					InputTwinJoyStrafeLeft
+					InputTwinJoyStrafeRight
+					InputTwinJoyTurnLeft
+					InputTwinJoyTurnRight
+	
+	Argument:		String.
+	
+	Description:	Mappings for 'macro' commands for 'Virtual On Oratorio
+					Tangram'.  These allow movements to be mapped to single
+					digital inputs and do not require the use of two joysticks.
+					Can only be set in the 'Global' section.
+	
+	----------------
+	
+	Name:			InputTwinJoyDown1
+					InputTwinJoyDown2
+					InputTwinJoyLeft1
+					InputTwinJoyLeft2
+					InputTwinJoyRight1
+					InputTwinJoyRight2
+					InputTwinJoyUp1
+					InputTwinJoyUp2
+	
+	Argument:		String.
+	
+	Description:	Mappings for the individual joysticks used by 'Virtual On
+					Oratorio Tangram'.  The left stick is stick #1 and the
+					right stick is #2.  Can only be set in the 'Global' 
+					section.
+					
+	----------------
+	
+	Name:			InputTwinJoyShot1
+					InputTwinJoyShot2
+					InputTwinJoyTurbo1
+					InputTwinJoyTurbo2
+	
+	Argument:		String.
+	
+	Description:	Mappings for the shot (trigger) and turbo buttons located
+					on the left (1) and right (2) joysticks in 'Virtual On
+					Oratorio Tangram'.  Can only be set in the 'Global' 
+					section.
+					
+	----------------
+	
+	Name:			InputAnalogJoyDown
+					InputAnalogJoyLeft
+					InputAnalogJoyRight
+					InputAnalogJoyUp
+	
+	Argument:		String.
+	
+	Description:	Mappings for digital control of the analog joystick used in
+					'Star Wars Trilogy'.  Two inputs are provided for the two
+					directions available on each axis.  Can only be set in the
+					'Global' section.
+	
+	----------------
+	
+	Name:			InputAnalogJoyX
+					InputAnalogJoyY
+	
+	Argument:		String.
+	
+	Description:	Mappings for X and Y axes of the analog joystick in 'Star
+					Wars Trilogy'.  Can only be set in the 'Global' section.
+	
+	----------------
+	
+	Name:			InputAnalogJoyTrigger
+					InputAnalogJoyEvent
+	
+	Argument:		String.
+	
+	Description:	Mappings for the trigger and Event button in 'Star Wars
+					Trilogy'.  Can only be set in the 'Global' section.
+					
+	----------------
+	
+	Name:			InputGunDown
+					InputGunDown2
+					InputGunLeft
+					InputGunLeft2
+					InputGunRight
+					InputGunRight2
+					InputGunUp
+					InputGunUp2
+	
+	Argument:		String.
+	
+	Description:	Mappings for digital control of the light guns in 'The Lost
+					World'.  Inputs for motion in each direction are provided.
+					Can only be set in the 'Global' section.
+					
+	----------------
+	
+	Name:			InputGunX
+					InputGunX2
+					InputGunY
+					InputGunY2
+	
+	Argument:		String.
+	
+	Description:	Mappings for both analog axes of the light guns in 'The
+					Lost World'.  Can only be set in the 'Global' section.
+
+	----------------
+	
+	Name:			InputOffscreen
+					InputOffscreen2
+					InputTrigger
+					InputTrigger2
+	
+	Argument:		String.
+	
+	Description:	Mappings for the light gun triggers and off-screen
+					controls in 'The Lost World'.  The off-screen button aims
+					the light gun off-screen while it is pressed, which makes
+					re-loading possible.  Can only be set in the 'Global' 
+					section.
+
+	----------------
+	
+	Name:			InputAutoTrigger
+					InputAutoTrigger2
+	
+	Argument:		Integer.
+	
+	Description:	?  Can only be set in the 'Global' section.
+	
+
+=======================
   Contact Information
------------------------
+=======================
 
 The official Supermodel web site is:
 
@@ -618,9 +1280,9 @@ author, Bart Trzynadlowski, can be reached at:
     supermodel.emu@gmail.com
 
 
--------------------
+===================
   Acknowledgments
--------------------
+===================
 
 Numerous people contributed their precious time and energy to this project.
 Without them, Supermodel would not have been possible.  In no particular order,

Src/Model3/Model3.h

@@ -43,8 +43,8 @@ public:
 	{
 		if ((f<1) || (f>1000))
 		{
-			ErrorLog("PowerPC frequency must be between 1 and 1000 MHz; setting to 40 MHz.");
+			ErrorLog("PowerPC frequency must be between 1 and 1000 MHz; setting to 50 MHz.");
-			f = 40;
+			f = 50;
 		}		
 		ppcFrequency = f*1000000;
 	}
@@ -57,7 +57,7 @@ public:
 	CModel3Config(void)
 	{
 		multiThreaded = true;		// enable by default
-		ppcFrequency = 40*1000000;	// 40 MHz
+		ppcFrequency = 50*1000000;	// 50 MHz
 	}
 	
 private:

Src/OSD/Logger.h

@@ -134,7 +134,7 @@ public:
 		char	string[1024];
 		FILE 	*fp;
 
-		fp = fopen(m_debugLogFile, "ab");
+		fp = fopen(m_debugLogFile, "a");
 		if (NULL != fp)
 		{
 			vsprintf(string, fmt, vl);
@@ -151,7 +151,7 @@ public:
 
 		vsprintf(string, fmt, vl);
 		
-		fp = fopen(m_errorLogFile, "ab");
+		fp = fopen(m_errorLogFile, "a");
 		if (NULL != fp)
 		{
 			fprintf(fp, "%s\n", string);
@@ -171,7 +171,7 @@ public:
 		vsprintf(string, fmt, vl);
 		fprintf(stderr, "Error: %s\n", string);
 		
-		fp = fopen(m_errorLogFile, "ab");
+		fp = fopen(m_errorLogFile, "a");
 		if (NULL != fp)
 		{
 			fprintf(fp, "%s\n", string);

Src/OSD/SDL/Main.cpp

@@ -1229,15 +1229,15 @@ static void Help(void)
 	puts("    -no-dsb                Disable Digital Sound Board (MPEG music)");
 	puts("");
 	puts("Input Options:");
+	puts("    -force-feedback        Enable force feedback (DirectInput, XInput) [EXPERIMENTAL]");
+	puts("    -config-inputs         Configure inputs for keyboards, mice, and joysticks");
 #ifdef SUPERMODEL_WIN32
 	printf("    -input-system=<s>      Input system [Default: %s]\n", g_Config.GetInputSystem());
 #endif
-	puts("    -force-feedback        Enable force feedback (DirectInput, XInput) [EXPERIMENTAL]");
-	puts("    -config-inputs         Configure inputs for keyboards, mice, and joysticks");
 	puts("    -print-inputs          Prints current input configuration");
 	puts("");
 #ifdef SUPERMODEL_DEBUGGER
-	puts("Diagnostic Options:");
+	puts("Debug Options:");
 	puts("    -disable-debugger	     Completely disable debugger functionality");
 	puts("    -enter-debugger        Enter debugger at start of emulation");
 	puts("    -dis=<addr>[,n]        Disassemble PowerPC code from CROM");