1 files changed, 1 insertions, 23 deletions
diff --git a/src/cpu/base.hh b/src/cpu/base.hh
index b99b25d17..aab6ac4ca 100644
--- a/src/cpu/base.hh
+++ b/src/cpu/base.hh
@@ -88,8 +88,7 @@ class CPUProgressEvent : public Event
 class BaseCPU : public MemObject
 {
   protected:
-    // CPU's clock period in terms of the number of ticks of curTime.
-    Tick clock;
+
     // @todo remove me after debugging with legion done
     Tick instCnt;
     // every cpu has an id, put it in the base cpu
@@ -174,30 +173,11 @@ class BaseCPU : public MemObject
      */
     MasterPort &getMasterPort(const std::string &if_name, int idx = -1);
 
-//    Tick currentTick;
-    inline Tick frequency() const { return SimClock::Frequency / clock; }
-    inline Tick ticks(int numCycles) const { return clock * numCycles; }
-    inline Tick curCycle() const { return curTick() / clock; }
-    inline Tick tickToCycles(Tick val) const { return val / clock; }
     inline void workItemBegin() { numWorkItemsStarted++; }
     inline void workItemEnd() { numWorkItemsCompleted++; }
     // @todo remove me after debugging with legion done
     Tick instCount() { return instCnt; }
 
-    /** The next cycle the CPU should be scheduled, given a cache
-     * access or quiesce event returning on this cycle.  This function
-     * may return curTick() if the CPU should run on the current cycle.
-     */
-    Tick nextCycle();
-
-    /** The next cycle the CPU should be scheduled, given a cache
-     * access or quiesce event returning on the given Tick.  This
-     * function may return curTick() if the CPU should run on the
-     * current cycle.
-     * @param begin_tick The tick that the event is completing on.
-     */
-    Tick nextCycle(Tick begin_tick);
-
     TheISA::MicrocodeRom microcodeRom;
 
   protected:
@@ -328,8 +308,6 @@ class BaseCPU : public MemObject
 
     System *system;
 
-    Tick phase;
-
     /**
      * Serialize this object to the given output stream.
      * @param os The stream to serialize to.