Jpcsp SVN r2461 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:
r2460
Small optimization in compiler.
Software rendering:
- fix in alpha blending for ALPHA_SOURCE_BLEND_OPERATION_MAXIMUM_VALUE
- small optimization in alpha test filter.
r2461
Introduced a first draft of a compiler for specialized software renderers:
specialized java classes are generated on the fly for the GE settings used by
the application. The software rendering is specializing the class
RendererTemplate, which is handling all possible GE settings combinations.
This is using a generic approach (see ClassSpecializer.java) where any Java
class can be specialized for a given set of values. This could be reused for
other purposes (e.g. vertex reading, texture reading...).

Download: Jpcsp SVN r2461
Source: Here