psx4all's psx4zaurus
A PSX EMULATOR FOR THE ZAURUS!
Version: BUILD 080407

For more information visit http://www.zodttd.com
For discussion of psx4all visit the forums at http://www.oesf.org

Installation:
-  You should have an unzipped psx4zaurus directory where this readme.txt is located.
1. Copy the REQUIRED (not included) psx BIOS file scph1001.bin to the same directory that psx4zaurus' psx4zaurus_[build_date] binary file is located (./psxzaurus)
2. Copy your ISO/BIN files and/or PocketISO 2.0+ compressed Z/ZNX/TABLE files over to a directory such as the roms directory in ./psxzaurus
3. Copy the ./psx4zaurus directory to your Zaurus' storage media
4. Run ./psx4zaurus_[build_date]

Controls:
Control's are configured at boot by the user and saved to ./config.txt
VOLUME DOWN 		-	PSX L2
VOLUME UP 		-	PSX R2
ZAURUS SPECIFIC-------------------PSX4ZAURUS
VOLUME MIDDLE		-	IN-GAME MENU
L TRIGGER+VOL-DOWN	-	PSX CYCLE DOWN
L TRIGGER+VOL-UP	-	PSX CYCLE UP
R TRIGGER+VOL-DOWN	-	PSX CLOCK DOWN
R TRIGGER+VOL-UP	-	PSX CLOCK UP

Tips for getting maximum performance:
- Using interlace 1+ setting gives more performance at the cost of lesser quality graphics
- Turning sound off may give a slight performance increase
- Use your best overclock via Zaurus CPU utilities
- Be sure to find the best (working) PSX CLOCK setting. Usually a lower PSX CLOCK setting that keeps VSync less than 130 while keeping the highest framerate (FPS) is recommended.
- If you feel like tweaking timings more, change PSX CYCLE from 2.5 to a different value first.
- Use frameskip! A fs setting of 1/2 or 2/3 is recommended. If you get flickering blackscreens change the PSX CYCLE / PSX CLOCK until you find a setting that doesn't flicker in the particular game. 
