From b4c10bd6800b5ab5adee3035f1908d7a49a14ca9 Mon Sep 17 00:00:00 2001
From: Joel Hestness <hestness@cs.utexas.edu>
Date: Sun, 6 Feb 2011 22:14:17 -0800
Subject: mcpat: Adds McPAT performance counters

Updated patches from Rick Strong's set that modify performance counters for
McPAT
---
 src/sim/system.cc | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'src/sim/system.cc')

diff --git a/src/sim/system.cc b/src/sim/system.cc
index d590adc91..68b02272e 100644
--- a/src/sim/system.cc
+++ b/src/sim/system.cc
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2003-2006 The Regents of The University of Michigan
+ * Copyright (c) 2011 Regents of the University of California
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -29,6 +30,7 @@
  *          Lisa Hsu
  *          Nathan Binkert
  *          Ali Saidi
+ *          Rick Strong
  */
 
 #include "arch/isa_traits.hh"
@@ -70,7 +72,9 @@ System::System(Params *p)
       pagePtr(0),
       nextPID(0),
 #endif
-      memoryMode(p->mem_mode), _params(p)
+      memoryMode(p->mem_mode), _params(p),
+      totalNumInsts(0), 
+      instEventQueue("system instruction-based event queue")
 {
     // add self to global system list
     systemList.push_back(this);
@@ -276,6 +280,13 @@ System::freeMemSize()
 
 #endif
 
+void
+System::resume()
+{
+    SimObject::resume();
+    totalNumInsts = 0;
+}
+
 void
 System::serialize(ostream &os)
 {
-- 
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