1 files changed, 24 insertions, 11 deletions

diff --git a/src/mem/protocol/MOESI_hammer-cache.sm b/src/mem/protocol/MOESI_hammer-cache.sm
index 0b7acb701..269e47dfd 100644
--- a/src/mem/protocol/MOESI_hammer-cache.sm
+++ b/src/mem/protocol/MOESI_hammer-cache.sm
@@ -857,9 +857,18 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
     }
   }
 
-  action(h_load_hit, "h", desc="Notify sequencer the load completed.") {
+  action(h_load_hit, "hd", desc="Notify sequencer the load completed.") {
     assert(is_valid(cache_entry));
     DPRINTF(RubySlicc, "%s\n", cache_entry.DataBlk);
+    L1Dcache.setMRU(cache_entry);
+    sequencer.readCallback(address, cache_entry.DataBlk, false,
+                           testAndClearLocalHit(cache_entry));
+  }
+
+  action(h_ifetch_hit, "hi", desc="Notify sequencer the ifetch completed.") {
+    assert(is_valid(cache_entry));
+    DPRINTF(RubySlicc, "%s\n", cache_entry.DataBlk);
+    L1Icache.setMRU(cache_entry);
     sequencer.readCallback(address, cache_entry.DataBlk, false,
                            testAndClearLocalHit(cache_entry));
   }
@@ -869,7 +878,8 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
     assert(is_valid(tbe));
     DPRINTF(RubySlicc, "%s\n", cache_entry.DataBlk);
     peek(responseToCache_in, ResponseMsg) {
-
+      L1Icache.setMRU(address);
+      L1Dcache.setMRU(address);
       sequencer.readCallback(address, cache_entry.DataBlk, true,
                  machineIDToMachineType(in_msg.Sender), tbe.InitialRequestTime,
                  tbe.ForwardRequestTime, tbe.FirstResponseTime);
@@ -880,6 +890,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
     assert(is_valid(cache_entry));
     DPRINTF(RubySlicc, "%s\n", cache_entry.DataBlk);
     peek(mandatoryQueue_in, RubyRequest) {
+      L1Dcache.setMRU(cache_entry);
       sequencer.writeCallback(address, cache_entry.DataBlk, false,
                               testAndClearLocalHit(cache_entry));
 
@@ -901,7 +912,8 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
     assert(is_valid(tbe));
     DPRINTF(RubySlicc, "%s\n", cache_entry.DataBlk);
     peek(responseToCache_in, ResponseMsg) {
-
+      L1Icache.setMRU(address);
+      L1Dcache.setMRU(address);
       sequencer.writeCallback(address, cache_entry.DataBlk, true,
               machineIDToMachineType(in_msg.Sender), tbe.InitialRequestTime,
               tbe.ForwardRequestTime, tbe.FirstResponseTime);
@@ -914,7 +926,8 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
     assert(is_valid(cache_entry));
     assert(is_valid(tbe));
     DPRINTF(RubySlicc, "%s\n", cache_entry.DataBlk);
-
+    L1Icache.setMRU(address);
+    L1Dcache.setMRU(address);
     sequencer.writeCallback(address, cache_entry.DataBlk, true,
             machineIDToMachineType(tbe.LastResponder), tbe.InitialRequestTime,
             tbe.ForwardRequestTime, tbe.FirstResponseTime);
@@ -1508,7 +1521,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
   }
 
   transition({S, SM, ISM}, Ifetch) {
-    h_load_hit;
+    h_ifetch_hit;
     uu_profileL1InstHit;
     k_popMandatoryQueue;
   }
@@ -1522,7 +1535,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
   }
 
   transition(SR, Ifetch, S) {
-    h_load_hit;
+    h_ifetch_hit;
     uu_profileL1InstMiss;
     uu_profileL2Hit;
     k_popMandatoryQueue;
@@ -1570,7 +1583,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
   }
 
   transition({O, OM, SS, MM_W, M_W}, {Ifetch}) {
-    h_load_hit;
+    h_ifetch_hit;
     uu_profileL1InstHit;
     k_popMandatoryQueue;
   }
@@ -1584,7 +1597,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
   }
 
   transition(OR, Ifetch, O) {
-    h_load_hit;
+    h_ifetch_hit;
     uu_profileL1InstMiss;
     uu_profileL2Hit;
     k_popMandatoryQueue;
@@ -1635,7 +1648,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
 
   // Transitions from Modified
   transition({MM, M}, {Ifetch}) {
-    h_load_hit;
+    h_ifetch_hit;
     uu_profileL1InstHit;
     k_popMandatoryQueue;
   }
@@ -1661,7 +1674,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
   }
 
   transition(MMR, Ifetch, MM) {
-    h_load_hit;
+    h_ifetch_hit;
     uu_profileL1InstMiss;
     uu_profileL2Hit;
     k_popMandatoryQueue;
@@ -1742,7 +1755,7 @@ machine({L1Cache, L2Cache}, "AMD Hammer-like protocol")
   }
 
   transition(MR, Ifetch, M) {
-    h_load_hit;
+    h_ifetch_hit;
     uu_profileL1InstMiss;
     uu_profileL2Hit;
     k_popMandatoryQueue;