diff options
Diffstat (limited to 'src/cpu/o3/fetch_impl.hh')
| -rw-r--r-- | src/cpu/o3/fetch_impl.hh | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/cpu/o3/fetch_impl.hh b/src/cpu/o3/fetch_impl.hh index b121ba707..5b04c2a25 100644 --- a/src/cpu/o3/fetch_impl.hh +++ b/src/cpu/o3/fetch_impl.hh @@ -163,6 +163,13 @@ DefaultFetch<Impl>::name() const template <class Impl> void +DefaultFetch<Impl>::regProbePoints() +{ + ppFetch = new ProbePointArg<DynInstPtr>(cpu->getProbeManager(), "Fetch"); +} + +template <class Impl> +void DefaultFetch<Impl>::regStats() { icacheStallCycles @@ -401,6 +408,7 @@ DefaultFetch<Impl>::processCacheCompletion(PacketPtr pkt) } pkt->req->setAccessLatency(); + cpu->ppInstAccessComplete->notify(pkt); // Reset the mem req to NULL. delete pkt->req; delete pkt; @@ -666,7 +674,6 @@ DefaultFetch<Impl>::finishTranslation(Fault fault, RequestPtr mem_req) DPRINTF(Fetch, "[tid:%i]: Doing Icache access.\n", tid); DPRINTF(Activity, "[tid:%i]: Activity: Waiting on I-cache " "response.\n", tid); - lastIcacheStall[tid] = curTick(); fetchStatus[tid] = IcacheWaitResponse; } @@ -1312,6 +1319,7 @@ DefaultFetch<Impl>::fetch(bool &status_change) buildInst(tid, staticInst, curMacroop, thisPC, nextPC, true); + ppFetch->notify(instruction); numInst++; #if TRACING_ON |