PCMStats* getPCMStats(CoreCounterState& before, CoreCounterState& after) {
struct PCMStats* stats = new PCMStats();
stats->l2CacheHitRatio = getL2CacheHitRatio( before, after );
stats->l3CacheHitRatio = getL3CacheHitRatio( before, after );
stats->l2Misses = getL2CacheMisses( before, after );
stats->l3Misses = getL3CacheMisses( before, after );
return stats;
}
void pcm_print_counter_stats(system_counter_state_t before_sstate, system_counter_state_t after_sstate) {
std::cout
<< "Instructions per clock: " << getIPC(before_sstate, after_sstate) << std::endl
<< "L2 cache hit ratio: " << getL2CacheHitRatio(before_sstate, after_sstate) << std::endl
<< "L3 cache hit ratio: " << getL3CacheHitRatio(before_sstate, after_sstate) << std::endl
<< "L2 cache misses: " << getL2CacheMisses(before_sstate, after_sstate) << std::endl
<< "L3 cache misses: " << getL3CacheMisses(before_sstate, after_sstate) << std::endl
<< "Cycles lost due to L2 cache misses: " << getCyclesLostDueL2CacheMisses(before_sstate, after_sstate) << std::endl
<< "Cycles lost due to L3 cache misses: " << getCyclesLostDueL3CacheMisses(before_sstate, after_sstate) << std::endl
<< "Bytes read: " << getBytesReadFromMC(before_sstate, after_sstate) << std::endl;
}
