1 files changed, 21 insertions, 0 deletions
diff --git a/src/cpu/o3/thread_context.hh b/src/cpu/o3/thread_context.hh
index ffe828c94..c2096fab2 100755
--- a/src/cpu/o3/thread_context.hh
+++ b/src/cpu/o3/thread_context.hh
@@ -1,4 +1,16 @@
 /*
+ * Copyright (c) 2011 ARM Limited
+ * All rights reserved
+ *
+ * The license below extends only to copyright in the software and shall
+ * not be construed as granting a license to any other intellectual
+ * property including but not limited to intellectual property relating
+ * to a hardware implementation of the functionality of the software
+ * licensed hereunder.  You may use the software subject to the license
+ * terms below provided that you ensure that this notice is replicated
+ * unmodified and in its entirety in all distributions of the software,
+ * modified or unmodified, in source code or in binary form.
+ *
  * Copyright (c) 2004-2006 The Regents of The University of Michigan
  * All rights reserved.
  *
@@ -32,6 +44,7 @@
 #define __CPU_O3_THREAD_CONTEXT_HH__
 
 #include "config/the_isa.hh"
+#include "config/use_checker.hh"
 #include "cpu/o3/isa_specific.hh"
 #include "cpu/thread_context.hh"
 
@@ -71,6 +84,10 @@ class O3ThreadContext : public ThreadContext
     /** Returns a pointer to the DTB. */
     TheISA::TLB *getDTBPtr() { return cpu->dtb; }
 
+#if USE_CHECKER
+    BaseCPU *getCheckerCpuPtr() { return NULL; }
+#endif
+
     Decoder *getDecoderPtr() { return &cpu->fetch.decoder; }
 
     /** Returns a pointer to this CPU. */
@@ -177,6 +194,10 @@ class O3ThreadContext : public ThreadContext
     /** Sets this thread's PC state. */
     virtual void pcState(const TheISA::PCState &val);
 
+#if USE_CHECKER
+    virtual void pcStateNoRecord(const TheISA::PCState &val);
+#endif
+
     /** Reads this thread's PC. */
     virtual Addr instAddr()
     { return cpu->instAddr(thread->threadId()); }