1 files changed, 48 insertions, 0 deletions
diff --git a/src/mem/cache/tags/base.cc b/src/mem/cache/tags/base.cc
index d2d6e8eef..d467019f6 100644
--- a/src/mem/cache/tags/base.cc
+++ b/src/mem/cache/tags/base.cc
@@ -76,6 +76,54 @@ BaseTags::setCache(BaseCache *_cache)
 }
 
 void
+BaseTags::insertBlock(PacketPtr pkt, CacheBlk *blk)
+{
+    // Get address
+    Addr addr = pkt->getAddr();
+
+    // Update warmup data
+    if (!blk->isTouched) {
+        if (!warmedUp && tagsInUse.value() >= warmupBound) {
+            warmedUp = true;
+            warmupCycle = curTick();
+        }
+    }
+
+    // If we're replacing a block that was previously valid update
+    // stats for it. This can't be done in findBlock() because a
+    // found block might not actually be replaced there if the
+    // coherence protocol says it can't be.
+    if (blk->isValid()) {
+        replacements[0]++;
+        totalRefs += blk->refCount;
+        ++sampledRefs;
+
+        invalidate(blk);
+        blk->invalidate();
+    }
+
+    // Previous block, if existed, has been removed, and now we have
+    // to insert the new one
+    tagsInUse++;
+
+    // Set tag for new block.  Caller is responsible for setting status.
+    blk->tag = extractTag(addr);
+
+    // Deal with what we are bringing in
+    MasterID master_id = pkt->req->masterId();
+    assert(master_id < cache->system->maxMasters());
+    occupancies[master_id]++;
+    blk->srcMasterId = master_id;
+
+    // Set task id
+    blk->task_id = pkt->req->taskId();
+
+    // We only need to write into one tag and one data block.
+    tagAccesses += 1;
+    dataAccesses += 1;
+}
+
+void
 BaseTags::regStats()
 {
     ClockedObject::regStats();