Jpcsp SVN r2334 is released. 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:
r2333
Fixed scePsmfSetPsmf when reading EP map (had several invalid memory accesses).
r2334
Avoid "java.lang.NoClassDefFoundError: Could not initialize class com.xuggle.ferry.Logg
er$Level" when opening UMD browser in 64bit.

Download: Jpcsp SVN r2334
Source: Here