diff options
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/simple/base.cc | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/cpu/simple/base.cc b/src/cpu/simple/base.cc index 4fed2059b..aa341487c 100644 --- a/src/cpu/simple/base.cc +++ b/src/cpu/simple/base.cc @@ -70,7 +70,7 @@ using namespace std; using namespace TheISA; BaseSimpleCPU::BaseSimpleCPU(Params *p) - : BaseCPU(p), thread(NULL), predecoder(NULL) + : BaseCPU(p), traceData(NULL), thread(NULL), predecoder(NULL) { #if FULL_SYSTEM thread = new SimpleThread(this, 0, p->system, p->itb, p->dtb); @@ -326,18 +326,20 @@ BaseSimpleCPU::checkForInterrupts() Fault BaseSimpleCPU::setupFetchRequest(Request *req) { + uint64_t threadPC = thread->readPC(); + // set up memory request for instruction fetch #if ISA_HAS_DELAY_SLOT - DPRINTF(Fetch,"Fetch: PC:%08p NPC:%08p NNPC:%08p\n",thread->readPC(), + DPRINTF(Fetch,"Fetch: PC:%08p NPC:%08p NNPC:%08p\n",threadPC, thread->readNextPC(),thread->readNextNPC()); #else - DPRINTF(Fetch,"Fetch: PC:%08p NPC:%08p",thread->readPC(), + DPRINTF(Fetch,"Fetch: PC:%08p NPC:%08p",threadPC, thread->readNextPC()); #endif - req->setVirt(0, thread->readPC() & ~3, sizeof(MachInst), - (FULL_SYSTEM && (thread->readPC() & 1)) ? PHYSICAL : 0, - thread->readPC()); + req->setVirt(0, threadPC & ~3, sizeof(MachInst), + (FULL_SYSTEM && (threadPC & 1)) ? PHYSICAL : 0, + threadPC); Fault fault = thread->translateInstReq(req); @@ -396,6 +398,7 @@ BaseSimpleCPU::preExecute() fetchMicroOp(thread->readMicroPC()); } +#if TRACING_ON //If we decoded an instruction this "tick", record information about it. if(curStaticInst) { @@ -409,6 +412,7 @@ BaseSimpleCPU::preExecute() thread->setInst(inst); #endif // FULL_SYSTEM } +#endif // TRACING_ON } void |