support for zipped ISOs

[picodrive.git] / platform / s60 / install.txt

Welcome to the S60 version\r
of Picodrive!\r
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Credits\r
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This work is mainly based on\r
Picodrive by Dave,\r
(www.finalburn.com)\r
with added sound support and other improvements by Notaz \r
(http://notaz.atspace.com).\r
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ARM asm Z80 core is provided by DrZ80 by Reezy\r
(http://reesy.gp32x.de/)\r
and YM2612 and SN76489 support are provided by the M.A.M.E project\r
(http://www.mame.net/).\r
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See credits within Picodrive for more information.\r
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Instructions\r
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Picodrive S60 is a Megadrive/ Genesis emulator which enables you to play old games on your S60 phone.\r
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When its started you are presented with a main menu.\r
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Use arrows to navigate up and down in the menu and use left softkey or the middle button to select an option\r
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* Load ROM\r
Displays a simple built in filebrowser. Displays the last folder you browsed,and default this is top level, with a drive listine (E: is your memory card)\r
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Use the left soft key (right softkey will cancel) and then navigate until you are in the folder with your rom files.\r
Use the left softkey to select a file, and emulation will comence as soon as the rom has been loaded.\r
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Supported data types are either SMD,BIN or a ZIP with a single SMD or BIN file inside.\r
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* Load state\r
Only working when a rom has been loaded, used to load a saved game state for the currently loaded rom. Emulation will resume automatically when the state has been loaded.\r
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* Save state\r
Only working when a rom has been loaded. Saves the current state of a rom.\r
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* Configure controls\r
Lets you configure the controls to use for game play.\r
Only one control at port 1 is supported. It might be either a 3 button or 6 button joypad.\r
Select using the confirm/left softkey and return to the main menu using the 'C' key.\r
Default is \r
3 button pad.\r
Up - Joystick up\r
Down - Joystick down\r
Left - Joystick left\r
Right - Joystick right\r
 A    - Left soft key\r
 B    - Middle/confirm key\r
 C    - Right soft key\r
 X    - Not configured\r
 Y    - Not configured\r
 Z    - Not configured\r
Start - '0' key\r
Up&Left - Not configured\r
Up&Right - Not configured\r
Down&Right - Not configured\r
Down&Left - Not configured\r
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'C' key is used to get back to the main menu when running the emulation and should not be used for anything else.\r
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3 button pad/6 button pad - Selects to toggle between the two pad types\r
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Configure keys - Select this to redefine the key bindings\r
Press the key you want to assign to the requested action. \r
You can assign the same key to the same action, and is good if you dont need the 8 way controls.\r
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* Configure screen\r
Lets you configure the screen mode and frameskip.\r
Use left softkey or confirm key to select mode. After adjust interpolate or frameskip, select  a screen mode to exit the menu\r
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Portrait is a scaled mode, to 176x168 (default)\r
Landscape modes are a portrait mode which scales down to 208x168\r
Portrait stretched is a scaled modenot in aspect, and scales to 176x208\r
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Interpolate on means that a scanline is interpolated to a smoother look, but this also requires more cpu.\r
(default on)\r
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Frameskip lets you decide if you want to set your own constant frameskip or let the action decide\r
(default is auto)\r
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* Configure sound\r
Lets you configure sound settings. \r
Use confirm or left soft key to change a value and use the 'c' key to exit to the main menu\r
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Z80 - Used in many games to drive the sound Will cost a penalty in shown FPS, but can  increase compability if enabled even if sound is turned off.\r
(default is on)\r
YM2612 - FM OPL sound Enable for FM sound\r
(default is on)\r
SN76496 - TI Sound chip - Enable for sound\r
(default is on)\r
Volume - Select to change volume \r
(Default is 60%)\r
Sample rate - Select to toggle between 8Khz,11Khz,16Khz and 22Khz. If you select a rate which is not compatible with your phone it will be reset back to 8Khz.\r
(default is 8KHZ)\r
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* Reset\r
Will reset the current rom if loaded,  and resume execution from the start\r
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* Credits\r
Displays a full credits list for the Picodrive project\r
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* Exit\r
Exit Picodrive\r
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Last line will display the name of the rom currently loaded\r
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Please enjoy and have fun.