1 files changed, 75 insertions, 0 deletions
diff --git a/src/mem/ruby/recorder/CacheRecorder.cc b/src/mem/ruby/recorder/CacheRecorder.cc
new file mode 100644
index 000000000..e858f618e
--- /dev/null
+++ b/src/mem/ruby/recorder/CacheRecorder.cc
@@ -0,0 +1,75 @@
+
+/*
+ * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * $Id$
+ *
+ */
+
+#include "CacheRecorder.hh"
+#include "TraceRecord.hh"
+#include "EventQueue.hh"
+#include "PrioHeap.hh"
+#include "gzstream.hh"
+
+CacheRecorder::CacheRecorder()
+{
+  m_records_ptr = new PrioHeap<TraceRecord>;
+}
+
+CacheRecorder::~CacheRecorder()
+{
+  delete m_records_ptr;
+}
+
+void CacheRecorder::addRecord(NodeID id, const Address& data_addr, const Address& pc_addr, CacheRequestType type, Time time)
+{
+  m_records_ptr->insert(TraceRecord(id, data_addr, pc_addr, type, time));
+}
+
+int CacheRecorder::dumpRecords(string filename)
+{
+  ogzstream out(filename.c_str());
+  if (out.fail()) {
+    cout << "Error: error opening file '" << filename << "'" << endl;
+    return 0;
+  }
+
+  int counter = 0;
+  while (m_records_ptr->size() != 0) {
+    TraceRecord record = m_records_ptr->extractMin();
+    record.output(out);
+    counter++;
+  }
+  return counter;
+}
+
+void CacheRecorder::print(ostream& out) const
+{
+}