From 91f5736fd3fe989a7d5f3db10070fdedea36e1b4 Mon Sep 17 00:00:00 2001
From: Nathan Binkert <binkertn@umich.edu>
Date: Wed, 22 Jun 2005 09:59:13 -0400
Subject: Move max_time and progress_interval parameters to the Root object and
 get rid of the ParamContext that each used to have.

python/m5/objects/Root.py:
    Add max_time and progress_interval to the Root object
sim/root.cc:
    Add max_time and progress_interval to the Root object.  These
    parameters used to be in their own contexts in sim_events.cc
sim/sim_events.cc:
    Get rid of the ParamContext for max cycles and the progress
    event.  Move the functionality to the Root object
sim/sim_events.hh:
    Move ProgressEvent declaration to the header so that it can
    be used in other files.

--HG--
extra : convert_revision : ff664b806855e8eb9201b8a25392aa53204464f0
---
 sim/sim_events.hh | 29 ++++++++++++++++++++++++-----
 1 file changed, 24 insertions(+), 5 deletions(-)

(limited to 'sim/sim_events.hh')

diff --git a/sim/sim_events.hh b/sim/sim_events.hh
index 091d4db61..c93914457 100644
--- a/sim/sim_events.hh
+++ b/sim/sim_events.hh
@@ -26,8 +26,8 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef __SIM_EVENTS_HH__
-#define __SIM_EVENTS_HH__
+#ifndef __SIM_SIM_EVENTS_HH__
+#define __SIM_SIM_EVENTS_HH__
 
 #include "sim/eventq.hh"
 
@@ -87,7 +87,7 @@ class CountedExitEvent : public Event
 };
 
 //
-// Event to cause a statistics dump
+// Event to check swap usage
 //
 class CheckSwapEvent : public Event
 {
@@ -97,11 +97,30 @@ class CheckSwapEvent : public Event
   public:
     CheckSwapEvent(EventQueue *q, int ival)
         : Event(q), interval(ival)
-        { schedule(interval); }
+    { schedule(curTick + interval); }
 
     void process();	// process event
 
     virtual const char *description();
 };
 
-#endif  // __SIM_EVENTS_HH__
+//
+// Progress event: print out cycle every so often so we know we're
+// making forward progress.
+//
+class ProgressEvent : public Event
+{
+  protected:
+    Tick interval;
+
+  public:
+    ProgressEvent(EventQueue *q, Tick ival)
+        : Event(q), interval(ival)
+    { schedule(curTick + interval); }
+
+    void process();	// process event
+
+    virtual const char *description();
+};
+
+#endif  // __SIM_SIM_EVENTS_HH__
-- 
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