3 files changed, 16 insertions, 38 deletions

diff --git a/src/cpu/simple/atomic.cc b/src/cpu/simple/atomic.cc
index 04a84c92a..ec629304b 100644
--- a/src/cpu/simple/atomic.cc
+++ b/src/cpu/simple/atomic.cc
@@ -126,31 +126,23 @@ AtomicSimpleCPU::AtomicSimpleCPU(Params *p)
     // @todo fix me and get the real cpu iD!!!
     ifetch_req->setCpuNum(0);
     ifetch_req->setSize(sizeof(MachInst));
-    ifetch_pkt = new Packet;
-    ifetch_pkt->cmd = Read;
+    ifetch_pkt = new Packet(ifetch_req, Packet::ReadReq, Packet::Broadcast);
     ifetch_pkt->dataStatic(&inst);
-    ifetch_pkt->req = ifetch_req;
-    ifetch_pkt->size = sizeof(MachInst);
-    ifetch_pkt->dest = Packet::Broadcast;
 
     data_read_req = new Request(true);
     // @todo fix me and get the real cpu iD!!!
     data_read_req->setCpuNum(0);
     data_read_req->setAsid(0);
-    data_read_pkt = new Packet;
-    data_read_pkt->cmd = Read;
+    data_read_pkt = new Packet(data_read_req, Packet::ReadReq,
+                               Packet::Broadcast);
     data_read_pkt->dataStatic(&dataReg);
-    data_read_pkt->req = data_read_req;
-    data_read_pkt->dest = Packet::Broadcast;
 
     data_write_req = new Request(true);
     // @todo fix me and get the real cpu iD!!!
     data_write_req->setCpuNum(0);
     data_write_req->setAsid(0);
-    data_write_pkt = new Packet;
-    data_write_pkt->cmd = Write;
-    data_write_pkt->req = data_write_req;
-    data_write_pkt->dest = Packet::Broadcast;
+    data_write_pkt = new Packet(data_write_req, Packet::WriteReq,
+                                Packet::Broadcast);
 }
 
 
@@ -260,13 +252,12 @@ AtomicSimpleCPU::read(Addr addr, T &data, unsigned flags)
     // Now do the access.
     if (fault == NoFault) {
         data_read_pkt->reset();
-        data_read_pkt->addr = data_read_req->getPaddr();
-        data_read_pkt->size = sizeof(T);
+        data_read_pkt->reinitFromRequest();
 
         dcache_complete = dcachePort.sendAtomic(data_read_pkt);
         dcache_access = true;
 
-        assert(data_read_pkt->result == Success);
+        assert(data_read_pkt->result == Packet::Success);
         data = data_read_pkt->get<T>();
 
     }
@@ -342,13 +333,12 @@ AtomicSimpleCPU::write(T data, Addr addr, unsigned flags, uint64_t *res)
         data_write_pkt->reset();
         data = htog(data);
         data_write_pkt->dataStatic(&data);
-        data_write_pkt->addr = data_write_req->getPaddr();
-        data_write_pkt->size = sizeof(T);
+        data_write_pkt->reinitFromRequest();
 
         dcache_complete = dcachePort.sendAtomic(data_write_pkt);
         dcache_access = true;
 
-        assert(data_write_pkt->result == Success);
+        assert(data_write_pkt->result == Packet::Success);
 
         if (res && data_write_req->getFlags() & LOCKED) {
             *res = data_write_req->getScResult();
diff --git a/src/cpu/simple/base.cc b/src/cpu/simple/base.cc
index 30c002ed5..077df8134 100644
--- a/src/cpu/simple/base.cc
+++ b/src/cpu/simple/base.cc
@@ -372,7 +372,7 @@ BaseSimpleCPU::setupFetchPacket(Packet *ifetch_pkt)
     Fault fault = cpuXC->translateInstReq(ifetch_req);
 
     if (fault == NoFault) {
-        ifetch_pkt->addr = ifetch_req->getPaddr();
+        ifetch_pkt->reinitFromRequest();
     }
 
     return fault;
diff --git a/src/cpu/simple/timing.cc b/src/cpu/simple/timing.cc
index 70b88c4b1..d57935ed0 100644
--- a/src/cpu/simple/timing.cc
+++ b/src/cpu/simple/timing.cc
@@ -187,13 +187,9 @@ TimingSimpleCPU::read(Addr addr, T &data, unsigned flags)
 
     // Now do the access.
     if (fault == NoFault) {
-        Packet *data_read_pkt = new Packet;
-        data_read_pkt->cmd = Read;
-        data_read_pkt->req = data_read_req;
+        Packet *data_read_pkt =
+            new Packet(data_read_req, Packet::ReadReq, Packet::Broadcast);
         data_read_pkt->dataDynamic<T>(new T);
-        data_read_pkt->addr = data_read_req->getPaddr();
-        data_read_pkt->size = sizeof(T);
-        data_read_pkt->dest = Packet::Broadcast;
 
         if (!dcachePort.sendTiming(data_read_pkt)) {
             _status = DcacheRetry;
@@ -268,14 +264,10 @@ TimingSimpleCPU::write(T data, Addr addr, unsigned flags, uint64_t *res)
     Fault fault = cpuXC->translateDataWriteReq(data_write_req);
     // Now do the access.
     if (fault == NoFault) {
-        Packet *data_write_pkt = new Packet;
-        data_write_pkt->cmd = Write;
-        data_write_pkt->req = data_write_req;
+        Packet *data_write_pkt =
+            new Packet(data_write_req, Packet::WriteReq, Packet::Broadcast);
         data_write_pkt->allocate();
-        data_write_pkt->size = sizeof(T);
         data_write_pkt->set(data);
-        data_write_pkt->addr = data_write_req->getPaddr();
-        data_write_pkt->dest = Packet::Broadcast;
 
         if (!dcachePort.sendTiming(data_write_pkt)) {
             _status = DcacheRetry;
@@ -350,12 +342,8 @@ TimingSimpleCPU::fetch()
     Request *ifetch_req = new Request(true);
     ifetch_req->setSize(sizeof(MachInst));
 
-    ifetch_pkt = new Packet;
-    ifetch_pkt->cmd = Read;
+    ifetch_pkt = new Packet(ifetch_req, Packet::ReadReq, Packet::Broadcast);
     ifetch_pkt->dataStatic(&inst);
-    ifetch_pkt->req = ifetch_req;
-    ifetch_pkt->size = sizeof(MachInst);
-    ifetch_pkt->dest = Packet::Broadcast;
 
     Fault fault = setupFetchPacket(ifetch_pkt);
     if (fault == NoFault) {
@@ -441,7 +429,7 @@ TimingSimpleCPU::completeDataAccess(Packet *pkt)
 {
     // received a response from the dcache: complete the load or store
     // instruction
-    assert(pkt->result == Success);
+    assert(pkt->result == Packet::Success);
     assert(_status == DcacheWaitResponse);
     _status = Running;