Put the Alpha tlb stuff into the AlphaISA namespace, and give the classes more neutra...

[gem5.git] / src / cpu / simple / timing.cc

diff --git a/src/cpu/simple/timing.cc b/src/cpu/simple/timing.cc
index 3ddc938c320d278c86d010a195cff30ba1ecb823..4384178825df84532e30c7fb87aafe84d507b7bc 100644 (file)
--- a/src/cpu/simple/timing.cc
+++ b/src/cpu/simple/timing.cc
@@ -66,14 +66,14 @@ TimingSimpleCPU::init()
 }
 
 Tick
-TimingSimpleCPU::CpuPort::recvAtomic(Packet *pkt)
+TimingSimpleCPU::CpuPort::recvAtomic(PacketPtr pkt)
 {
     panic("TimingSimpleCPU doesn't expect recvAtomic callback!");
     return curTick;
 }
 
 void
-TimingSimpleCPU::CpuPort::recvFunctional(Packet *pkt)
+TimingSimpleCPU::CpuPort::recvFunctional(PacketPtr pkt)
 {
     //No internal storage to update, jusst return
     return;
@@ -90,7 +90,7 @@ TimingSimpleCPU::CpuPort::recvStatusChange(Status status)
 
 
 void
-TimingSimpleCPU::CpuPort::TickEvent::schedule(Packet *_pkt, Tick t)
+TimingSimpleCPU::CpuPort::TickEvent::schedule(PacketPtr _pkt, Tick t)
 {
     pkt = _pkt;
     Event::schedule(t);
@@ -269,7 +269,7 @@ TimingSimpleCPU::read(Addr addr, T &data, unsigned flags)
 
     // Now do the access.
     if (fault == NoFault) {
-        Packet *pkt =
+        PacketPtr pkt =
             new Packet(req, Packet::ReadReq, Packet::Broadcast);
         pkt->dataDynamic<T>(new T);
 
@@ -427,7 +427,8 @@ TimingSimpleCPU::write(int32_t data, Addr addr, unsigned flags, uint64_t *res)
 void
 TimingSimpleCPU::fetch()
 {
-    checkForInterrupts();
+    if (!curStaticInst || !curStaticInst->isDelayedCommit())
+        checkForInterrupts();
 
     Request *ifetch_req = new Request();
     ifetch_req->setThreadContext(cpu_id, /* thread ID */ 0);
@@ -471,7 +472,7 @@ TimingSimpleCPU::advanceInst(Fault fault)
 
 
 void
-TimingSimpleCPU::completeIfetch(Packet *pkt)
+TimingSimpleCPU::completeIfetch(PacketPtr pkt)
 {
     // received a response from the icache: execute the received
     // instruction
@@ -527,7 +528,7 @@ TimingSimpleCPU::IcachePort::ITickEvent::process()
 }
 
 bool
-TimingSimpleCPU::IcachePort::recvTiming(Packet *pkt)
+TimingSimpleCPU::IcachePort::recvTiming(PacketPtr pkt)
 {
     if (pkt->isResponse()) {
         // delay processing of returned data until next CPU clock edge
@@ -555,7 +556,7 @@ TimingSimpleCPU::IcachePort::recvRetry()
     // waiting to transmit
     assert(cpu->ifetch_pkt != NULL);
     assert(cpu->_status == IcacheRetry);
-    Packet *tmp = cpu->ifetch_pkt;
+    PacketPtr tmp = cpu->ifetch_pkt;
     if (sendTiming(tmp)) {
         cpu->_status = IcacheWaitResponse;
         cpu->ifetch_pkt = NULL;
@@ -563,7 +564,7 @@ TimingSimpleCPU::IcachePort::recvRetry()
 }
 
 void
-TimingSimpleCPU::completeDataAccess(Packet *pkt)
+TimingSimpleCPU::completeDataAccess(PacketPtr pkt)
 {
     // received a response from the dcache: complete the load or store
     // instruction
@@ -605,7 +606,7 @@ TimingSimpleCPU::completeDrain()
 }
 
 bool
-TimingSimpleCPU::DcachePort::recvTiming(Packet *pkt)
+TimingSimpleCPU::DcachePort::recvTiming(PacketPtr pkt)
 {
     if (pkt->isResponse()) {
         // delay processing of returned data until next CPU clock edge
@@ -639,7 +640,7 @@ TimingSimpleCPU::DcachePort::recvRetry()
     // waiting to transmit
     assert(cpu->dcache_pkt != NULL);
     assert(cpu->_status == DcacheRetry);
-    Packet *tmp = cpu->dcache_pkt;
+    PacketPtr tmp = cpu->dcache_pkt;
     if (sendTiming(tmp)) {
         cpu->_status = DcacheWaitResponse;
         // memory system takes ownership of packet
@@ -664,8 +665,8 @@ BEGIN_DECLARE_SIM_OBJECT_PARAMS(TimingSimpleCPU)
     Param<int> cpu_id;
 
 #if FULL_SYSTEM
-    SimObjectParam<AlphaITB *> itb;
-    SimObjectParam<AlphaDTB *> dtb;
+    SimObjectParam<TheISA::ITB *> itb;
+    SimObjectParam<TheISA::DTB *> dtb;
     Param<Tick> profile;
 #else
     SimObjectParam<Process *> workload;