From 8294d49bb6f787bbe5b05a4a5c52d1d26a2289af Mon Sep 17 00:00:00 2001
From: Mitchell Hayenga <Mitchell.Hayenga@ARM.com>
Date: Tue, 5 Jun 2012 01:23:08 -0400
Subject: stats: Provide a mechanism to get a callback when stats are dumped.

This mechanism is useful for dumping output that is correlated with stats
dumping, but isn't tracked by the gem5 statistics.
---
 src/base/statistics.hh | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/base/statistics.hh')

diff --git a/src/base/statistics.hh b/src/base/statistics.hh
index 67c09bb6a..c36f8f461 100644
--- a/src/base/statistics.hh
+++ b/src/base/statistics.hh
@@ -3135,6 +3135,12 @@ bool enabled();
  */
 void registerResetCallback(Callback *cb);
 
+/**
+ * Register a callback that should be called whenever statistics are
+ * about to be dumped
+ */
+void registerDumpCallback(Callback *cb);
+
 std::list<Info *> &statsList();
 
 } // namespace Stats
-- 
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