1 files changed, 9 insertions, 11 deletions
diff --git a/kern/kernel_stats.hh b/kern/kernel_stats.hh
index 62dd84a28..16ec721d0 100644
--- a/kern/kernel_stats.hh
+++ b/kern/kernel_stats.hh
@@ -41,7 +41,6 @@ class ExecContext;
 class FnEvent;
 // What does kernel stats expect is included?
 class System;
-enum Fault;
 
 namespace Kernel {
 
@@ -106,7 +105,7 @@ class Binning
 
     cpu_mode themode;
     void palSwapContext(ExecContext *xc);
-    void execute(ExecContext *xc, StaticInstPtr<TheISA> inst);
+    void execute(ExecContext *xc, StaticInstPtr inst);
     void call(ExecContext *xc, Stats::MainBin *myBin);
     void changeMode(cpu_mode mode);
 
@@ -124,18 +123,18 @@ class Binning
 
 class Statistics : public Serializable
 {
+  private:
     friend class Binning;
 
   private:
     std::string myname;
-    ExecContext *xc;
 
     Addr idleProcess;
     cpu_mode themode;
     Tick lastModeTick;
     bool bin_int;
 
-    void changeMode(cpu_mode newmode);
+    void changeMode(cpu_mode newmode, ExecContext *xc);
 
   private:
     Stats::Scalar<> _arm;
@@ -151,7 +150,7 @@ class Statistics : public Serializable
 
     Stats::Vector<> _callpal;
     Stats::Vector<> _syscall;
-    Stats::Vector<> _faults;
+//    Stats::Vector<> _faults;
 
     Stats::Vector<> _mode;
     Stats::Vector<> _modeGood;
@@ -165,7 +164,7 @@ class Statistics : public Serializable
     Tick iplLastTick;
 
   public:
-    Statistics(ExecContext *context);
+    Statistics(System *system);
 
     const std::string name() const { return myname; }
     void regStats(const std::string &name);
@@ -176,13 +175,12 @@ class Statistics : public Serializable
     void ivlb() { _ivlb++; }
     void ivle() { _ivle++; }
     void hwrei() { _hwrei++; }
-    void fault(Fault fault) { _faults[fault]++; }
     void swpipl(int ipl);
-    void mode(cpu_mode newmode);
-    void context(Addr oldpcbb, Addr newpcbb);
-    void callpal(int code);
+    void mode(cpu_mode newmode, ExecContext *xc);
+    void context(Addr oldpcbb, Addr newpcbb, ExecContext *xc);
+    void callpal(int code, ExecContext *xc);
 
-    void setIdleProcess(Addr idle);
+    void setIdleProcess(Addr idle, ExecContext *xc);
 
   public:
     virtual void serialize(std::ostream &os);