On Thu, 14 Jun 2007, Maciej W. Rozycki wrote: > Please note that this generic calibration code may be used for > calibrating the CP0 timer too -- all that you need is defining > mips_timer_state appropriately, i.e. to flip at the HZ rate (it may be > based on one of the south bridge choices mentioned above or some > free-running counter for example), but people seem to prefer to write > their own code for some reason. ;-) To clarify myself -- the return value of mips_timer_state() has to flip regularly, once each way per HZ. The duty cycle does not have to be 50% -- any will do. Maciej
