Going OT here. A Java VM can obviously run on the machine as we've had some non-gui JVMs released.

Jazelle is difficult, mainly because ARM won't release any details of how to get it to work, it would be good to have more than guess work about the Jazelle coprocessors and how to setup the environment.

Anyway, if you want to talk about Jazelle please start a new thread, this one is supposed to be about the PowerVR.