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-rw-r--r--cpu/o3/cpu.hh7
1 files changed, 7 insertions, 0 deletions
diff --git a/cpu/o3/cpu.hh b/cpu/o3/cpu.hh
index ef5c9ae53..4d4adca5a 100644
--- a/cpu/o3/cpu.hh
+++ b/cpu/o3/cpu.hh
@@ -198,6 +198,13 @@ class FullO3CPU : public BaseFullCPU
/** Update The Order In Which We Process Threads. */
void updateThreadPriority();
+ /** Serialize state. */
+ virtual void serialize(std::ostream &os);
+
+ /** Unserialize from a checkpoint. */
+ virtual void unserialize(Checkpoint *cp, const std::string &section);
+
+ public:
/** Executes a syscall on this cycle.
* ---------------------------------------
* Note: this is a virtual function. CPU-Specific