Jpcsp SVN r2540 is compiled. JPCSP is the most advanced PlayStation Portable(PSP) emulator, allowing you to play your PSP games on a PC. Even though Jpcsp is written in Java, it can already reach 100% PSP speed on a lot of commercial games... and the emulator performance is constantly increasing. Jpcsp takes full advantage of dual-core processors, matching the PSP dual-core architecture. Even a quad-core can give a small performance improvement by leaving free CPU cores for the Java JIT Compiler and the graphics cache.

Jpcsp SVN changelog:
r2540
Improved error message when Jpcsp cannot display:
"Jpcsp cannot display.
The cause could be that you are using an old graphic card driver (try to update it)
or your display format is not compatible with Jpcsp (try to change your display format, Jpcsp requires 32 bit color depth)
or the anti-aliasing settings is not supported by your display (leave the Jpcsp anti-aliasing to its default setting)"

Download: Jpcsp SVN r2540
Source: Here