Here's the latest build of the Java-based PlayStation Portable emulator for Windows, the JPCSP.

Changelogs:

• version 0.6 r2061:
  • Improved the audio play:
    • basic processing for looping audio. Not yet complete, the second buffer handling is still missing.
    • improvement for application using a very small audio buffer. It seems that the PSP can handle a 32k buffer, but xuggler requires 3*32k to start the audio decoding.
• version 0.6 r2060:
  • Savedata selection window: when displaying the savedata list, select the first entry if no other entry is selected.
• version 0.6 r2058:
  • VideoEngine: small improvement in the detection of multiple PRIM commands in sequence.
• version 0.6 r2055:
  • Improved sceUtility dialog (savedata, message, text input):
    • can now be controlled using the gamepad
    • do not use modal dialogs to avoid locks reported on some games.
• version 0.6 r2054:
  • Reversed and implemented several newly discovered functions:
    • Implemented _sceAtracGetContextAddress in sceAtrac3plus;
    • Added drafts for __sceSasSetVoiceATRAC3, __sceSasConcatenateATRAC3 and __sceSasUnsetATRAC3;
    • Resolved previously unknown utility SavedataErr and added draft for GamedataInstall utility in sceUtility.