mem: Refactor assignment of Packet types

Put the packet type swizzling (that is currently done in a lot of places)
into a refineCommand() member function.

1 files changed, 3 insertions, 6 deletions

diff --git a/src/cpu/o3/lsq_unit_impl.hh b/src/cpu/o3/lsq_unit_impl.hh
index 90092cf0e..b63a590fb 100644
--- a/src/cpu/o3/lsq_unit_impl.hh
+++ b/src/cpu/o3/lsq_unit_impl.hh
@@ -839,9 +839,6 @@ LSQUnit<Impl>::writebackStores()
         else
             memcpy(inst->memData, storeQueue[storeWBIdx].data, req->getSize());
 
-        MemCmd command =
-            req->isSwap() ? MemCmd::SwapReq :
-            (req->isLLSC() ? MemCmd::StoreCondReq : MemCmd::WriteReq);
         PacketPtr data_pkt;
         PacketPtr snd_data_pkt = NULL;
 
@@ -853,13 +850,13 @@ LSQUnit<Impl>::writebackStores()
         if (!TheISA::HasUnalignedMemAcc || !storeQueue[storeWBIdx].isSplit) {
 
             // Build a single data packet if the store isn't split.
-            data_pkt = new Packet(req, command);
+            data_pkt = Packet::createWrite(req);
             data_pkt->dataStatic(inst->memData);
             data_pkt->senderState = state;
         } else {
             // Create two packets if the store is split in two.
-            data_pkt = new Packet(sreqLow, command);
-            snd_data_pkt = new Packet(sreqHigh, command);
+            data_pkt = Packet::createWrite(sreqLow);
+            snd_data_pkt = Packet::createWrite(sreqHigh);
 
             data_pkt->dataStatic(inst->memData);
             snd_data_pkt->dataStatic(inst->memData + sreqLow->getSize());