cpu: fixed how O3 CPU executes an exit system call

[gem5.git] / src / cpu / o3 / fetch.hh

diff --git a/src/cpu/o3/fetch.hh b/src/cpu/o3/fetch.hh
index ee1932bec6217176e460d6cc409ede00c05b94fd..3cf0773fd0b88fc8e8797d1445e035389c3ff543 100644 (file)
--- a/src/cpu/o3/fetch.hh
+++ b/src/cpu/o3/fetch.hh
@@ -216,6 +216,9 @@ class DefaultFetch
     /** Initialize stage. */
     void startupStage();
 
+    /** Clear all thread-specific states*/
+    void clearStates(ThreadID tid);
+
     /** Handles retrying the fetch access. */
     void recvReqRetry();