diff options
| -rw-r--r-- | src/cpu/simple/base.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cpu/simple/base.cc b/src/cpu/simple/base.cc index 5e078c502..da50a3eb0 100644 --- a/src/cpu/simple/base.cc +++ b/src/cpu/simple/base.cc @@ -329,7 +329,7 @@ BaseSimpleCPU::checkForInterrupts() Fault BaseSimpleCPU::setupFetchRequest(Request *req) { - uint64_t threadPC = thread->readPC(); + Addr threadPC = thread->readPC(); // set up memory request for instruction fetch #if ISA_HAS_DELAY_SLOT @@ -340,9 +340,9 @@ BaseSimpleCPU::setupFetchRequest(Request *req) thread->readNextPC()); #endif - const Addr PCMask = ~(sizeof(MachInst) - 1); - Addr fetchPC = thread->readPC() + fetchOffset; - req->setVirt(0, fetchPC & PCMask, sizeof(MachInst), 0, threadPC()); + const Addr PCMask = ~((Addr)sizeof(MachInst) - 1); + Addr fetchPC = threadPC + fetchOffset; + req->setVirt(0, fetchPC & PCMask, sizeof(MachInst), 0, threadPC); Fault fault = thread->translateInstReq(req); @@ -380,7 +380,7 @@ BaseSimpleCPU::preExecute() //This should go away once the constructor can be set up properly predecoder.setTC(thread->getTC()); //If more fetch data is needed, pass it in. - const Addr PCMask = ~(sizeof(MachInst) - 1); + const Addr PCMask = ~((Addr)sizeof(MachInst) - 1); if(predecoder.needMoreBytes()) predecoder.moreBytes((thread->readPC() & PCMask) + fetchOffset, 0, inst); |