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-rw-r--r--src/sim/system.hh4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/sim/system.hh b/src/sim/system.hh
index 645ef8af2..d1b79bbf4 100644
--- a/src/sim/system.hh
+++ b/src/sim/system.hh
@@ -382,7 +382,9 @@ class System : public MemObject
void serialize(std::ostream &os);
void unserialize(Checkpoint *cp, const std::string &section);
- virtual void resume();
+
+ unsigned int drain(DrainManager *dm);
+ void drainResume();
public:
Counter totalNumInsts;