Jpcsp SVN r2506 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:
r2504
Improved accuracy of async IO's
r2505
Fixed problem when using VAO (introduced by r2459).
r2506
Added new command line options to enable hack for adhoc networking between 2 Jpcsp instances on the same computer: run one Jpcsp with "--netClientPortShift 100" and the other one with "--netServerPortShift 100".
More progress on adhoc network: improved sceNetAdhocPtpConnect and sceNetAdhocPtpSend.

Download: Jpcsp SVN r2506
Source: Here