cpu/o3/fetch_impl.hh

61 #include "cpu/base.hh"
62 //#include "cpu/checker/cpu.hh"
63 #include "cpu/o3/cpu.hh"
64 #include "cpu/o3/fetch.hh"
65 #include "cpu/exetrace.hh"
78 #include "cpu/o3/isa_specific.hh"
85       cpu(_cpu),
95       cacheBlkSize(cpu->cacheLineSize()),
106               "\tincrease MaxThreads in src/cpu/o3/impl.hh\n",
110              "\tincrease MaxWidth in src/cpu/o3/impl.hh\n",
156     return cpu->name() + ".fetch";
163     ppFetch = new ProbePointArg<DynInstPtr>(cpu->getProbeManager(), "Fetch");
164     ppFetchRequestSent = new ProbePointArg<RequestPtr>(cpu->getProbeManager(),
277     idleRate = fetchIdleCycles * 100 / cpu->numCycles;
283     branchRate = fetchedBranches / cpu->numCycles;
289     fetchRate = fetchedInsts / cpu->numCycles;
337     pc[tid] = cpu->pcState(tid);
365         pc[tid] = cpu->pcState(tid);
391     ThreadID tid = cpu->contextToThread(pkt->req->contextId());
394     assert(!cpu->switchedOut());
410     cpu->wakeCPU();
425     cpu->ppInstAccessComplete->notify(pkt);
494     assert(cpu->getInstPort().isConnected());
503     assert(cpu->isDraining());
526         cpu->activateStage(O3CPU::FetchIdx);
539         cpu->deactivateStage(O3CPU::FetchIdx);
608     assert(!cpu->switchedOut());
637         Request::INST_FETCH, cpu->instMasterId(), pc,
638         cpu->thread[tid]->contextId());
640     mem_req->taskId(cpu->taskId());
647     cpu->itb->translateTiming(mem_req, cpu->thread[tid]->getTC(),
657     ThreadID tid = cpu->contextToThread(mem_req->contextId());
660     assert(!cpu->switchedOut());
663     cpu->wakeCPU();
679         if (!cpu->system->isMemAddr(mem_req->getPaddr())) {
723             cpu->schedule(finishTranslationEvent,
724                           cpu->clockEdge(Cycles(1)));
748         cpu->activityThisCycle();
823     cpu->removeInstsUntil(seq_num, tid);
833         assert(cpu->isDraining());
864                 cpu->activateStage(O3CPU::FetchIdx);
875         cpu->deactivateStage(O3CPU::FetchIdx);
892     cpu->removeInstsNotInROB(tid);
990         cpu->activityThisCycle();
1109     InstSeqNum seq = cpu->getAndIncrementInstSeq();
1113         new DynInst(staticInst, curMacroop, thisPC, nextPC, seq, cpu);
1118     instruction->setThreadState(cpu->thread[tid]);
1131             cpu->getTracer()->getInstRecord(curTick(), cpu->tcBase(tid),
1139     instruction->setInstListIt(cpu->addInst(instruction));
1165     assert(!cpu->switchedOut());
1325                     staticInst = cpu->microcodeRom.fetchMicroop(