Jpcsp Git (2016/03/18) 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 Git changelog:
* sceSas: do not stop a voice when switching from Decay to Sustain state
while the envelope is at level 0.
* Improved sceAtrac3plus looping when an atrac3 is looping (through
sceAtrac3Decode) between a call of sceAtracGetStreamDataInfo
sceAtracAddStreamData.
E.g.:
1. sceAtracGetStreamDataInfo
2. sceAtracDecode (looping)
3. sceAtracAddStreamData (this data is no longer needed as the atrac has
been looping)

Download: Jpcsp Git (2016/03/18)
Source: Here