SHORT X87 MFlops/s

EVENTSET
PMC0  X87_FLOPS_RETIRED_ADD
PMC1  X87_FLOPS_RETIRED_MULT
PMC2  X87_FLOPS_RETIRED_DIV
PMC3  CPU_CLOCKS_UNHALTED

METRICS
Runtime (RDTSC) [s] time
Runtime unhalted [s] PMC3*inverseClock
X87 MFlops/s       1.0E-06*(PMC0+PMC1+PMC2)/time
X87 Add MFlops/s    1.0E-06*PMC0/time
X87 Mult MFlops/s   1.0E-06*PMC1/time
X87 Div MFlops/s    1.0E-06*PMC2/time

LONG
Profiling group to measure X87 flop rates.

