Jpcsp SVN r2048 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:
r2045
Fixed sceIoChangeAsyncPriority, improved handling of IO async thread priority.
r2046
Trying to avoid NullPointerException in Debug.printFontbuffer when the debug font cannot be read.
r2047
Added experimental support for gamepad controllers.
The button assignment has to be defined under "Options -> Controls": select the controller in the drop-down list and assign the buttons by clicking on the input fields (similar to the keyboard assignments).
When using a gamepad controller, the keyboard assignments are still active (i.e. gamepad and keyboard can be used in parallel).
By default, only the keyboard is active and no gamepad buttons are assigned.
r2048
Added more log messages for the gamepad support.

Download: Jpcsp SVN r2048
Source: Here