1 files changed, 0 insertions, 114 deletions
diff --git a/kern/kernel_stats.hh b/kern/kernel_stats.hh
deleted file mode 100644
index f63b5e38b..000000000
--- a/kern/kernel_stats.hh
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (c) 2004-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __KERNEL_STATS_HH__
-#define __KERNEL_STATS_HH__
-
-#include <map>
-#include <stack>
-#include <string>
-#include <vector>
-
-#include "cpu/static_inst.hh"
-
-class BaseCPU;
-class ExecContext;
-class FnEvent;
-// What does kernel stats expect is included?
-class System;
-
-namespace Kernel {
-
-enum cpu_mode { kernel, user, idle, cpu_mode_num };
-extern const char *modestr[];
-
-class Statistics : public Serializable
-{
-  private:
-    std::string myname;
-
-    Addr idleProcess;
-    cpu_mode themode;
-    Tick lastModeTick;
-
-    void changeMode(cpu_mode newmode, ExecContext *xc);
-
-  private:
-    Stats::Scalar<> _arm;
-    Stats::Scalar<> _quiesce;
-    Stats::Scalar<> _ivlb;
-    Stats::Scalar<> _ivle;
-    Stats::Scalar<> _hwrei;
-
-    Stats::Vector<> _iplCount;
-    Stats::Vector<> _iplGood;
-    Stats::Vector<> _iplTicks;
-    Stats::Formula _iplUsed;
-
-    Stats::Vector<> _callpal;
-    Stats::Vector<> _syscall;
-//    Stats::Vector<> _faults;
-
-    Stats::Vector<> _mode;
-    Stats::Vector<> _modeGood;
-    Stats::Formula _modeFraction;
-    Stats::Vector<> _modeTicks;
-
-    Stats::Scalar<> _swap_context;
-
-  private:
-    int iplLast;
-    Tick iplLastTick;
-
-  public:
-    Statistics(System *system);
-
-    const std::string name() const { return myname; }
-    void regStats(const std::string &name);
-
-  public:
-    void arm() { _arm++; }
-    void quiesce() { _quiesce++; }
-    void ivlb() { _ivlb++; }
-    void ivle() { _ivle++; }
-    void hwrei() { _hwrei++; }
-    void swpipl(int ipl);
-    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, ExecContext *xc);
-
-  public:
-    virtual void serialize(std::ostream &os);
-    virtual void unserialize(Checkpoint *cp, const std::string &section);
-};
-
-/* end namespace Kernel */ }
-
-#endif // __KERNEL_STATS_HH__