I'm wondering if anyone has sat down and ported OProfile system profiler to the G3/G4 processor lines.
Currently the PowerPC performance counter support is limited to e500 and POWER/970 processors, leaving a gaping hole in the PowerPC product range. Since there is support for the basic PowerPC architecture I am guessing only specific G4 and G3 features and register/bit mappings need to be taken care of.
Any takers for this? I'm sorry there is no reward for this except recognition :)
Genesi, Manager, Developer Relations