Oprofile Configure

default event for ARM series is different from Pentium.

in reference to:

"ARM/XScale PMU1 arm/xscale1 CPU_CYCLES:100000:0:1:1 ARM/XScale PMU2 arm/xscale2 CPU_CYCLES:100000:0:1:1 ARM/MPCore arm/mpcore CPU_CYCLES:100000:0:1:1 AVR32 avr32 CPU_CYCLES:100000:0:1:1"
- Chapter 3. Controlling the profiler (view on Google Sidewiki)