Jpcsp SVN r1594 is released. JPCSP is a PlayStation Portable(PSP) emulator which is written in JAVA. JPCSP is the first PSP emulator that is written in JAVA. Most people think java is too slow. But Shadow and his team has proven us wrong. The newest Java versions are almost as fast as C which makes it very interesting for emu dev's. Shadow and his team are working day and night with pleasure on the emu, many coders have dedicated to the project. Because it's written in java many young devs find it interesting to learn how the emulator works.

Jpcsp SVN changelog:
r1592
VADDR and IADDR need to be updated after BBOX command (analog to PRIM command):
tested on PSP. Probably also after BEZIER command (not tested).
This should fix small graphics problems.
r1593
Fixed typos in sceFont.

Added SceModule read function.

Improved sceKernelStartModule.

Implemented sceKernelStopModule.

Added new check for PSP_O_NBUF in pspiofilemgr.

Implemented SceKernelThreadEventHandlerInfo and respective functions in
ThreadManForUser.
r1594
Avoid NullPointerException in sceFontGetCharGlyphImage and
sceFontGetCharGlyphImage_Clip.

Download: Jpcsp SVN r1594
Source:Here