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-rw-r--r--src/cpu/activity.hh11
1 files changed, 9 insertions, 2 deletions
diff --git a/src/cpu/activity.hh b/src/cpu/activity.hh
index 7913bf5e7..f8d57f1af 100644
--- a/src/cpu/activity.hh
+++ b/src/cpu/activity.hh
@@ -71,8 +71,14 @@ class ActivityRecorder
/** Deactivates a stage. */
void deactivateStage(const int idx);
+ /** Returns the activity status of a stage. */
+ bool getStageActive(const int idx) const { return stageActive[idx]; }
+
+ /** Returns the number of stages. */
+ int getNumStages() const { return numStages; }
+
/** Returns how many things are active within the recorder. */
- int getActivityCount() { return activityCount; }
+ int getActivityCount() const { return activityCount; }
/** Sets the count to a starting value. Can be used to disable
* the idling option.
@@ -94,10 +100,11 @@ class ActivityRecorder
*/
void validate();
+ const std::string &name() const { return _name; }
+
private:
// provide name() for DPRINTF.
std::string _name;
- const std::string &name() { return _name; }
/** Time buffer that tracks if any cycles has active communication
* in them. It should be as long as the longest communication