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diff --git a/dev/etherpkt.hh b/dev/etherpkt.hh
deleted file mode 100644
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-/*
- * Copyright (c) 2002-2005 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.
- */
-
-/* @file
- * Reference counted class containing ethernet packet data
- */
-
-#ifndef __ETHERPKT_HH__
-#define __ETHERPKT_HH__
-
-#include <iosfwd>
-#include <memory>
-#include <assert.h>
-
-#include "base/refcnt.hh"
-#include "sim/host.hh"
-
-/*
- * Reference counted class containing ethernet packet data
- */
-class Checkpoint;
-class EthPacketData : public RefCounted
-{
-  public:
-    /*
-     * Pointer to packet data will be deleted
-     */
-    uint8_t *data;
-
-    /*
-     * Length of the current packet
-     */
-    int length;
-
-    /*
-     * Extra space taken up by the packet in whatever data structure
-     * it is in.
-     *
-     * NOTE: This can only be use by *one* data structure at a time!
-     */
-    int slack;
-
-  public:
-    EthPacketData() : data(NULL), length(0), slack(0) { }
-    explicit EthPacketData(size_t size)
-        : data(new uint8_t[size]), length(0), slack(0) { }
-    EthPacketData(std::auto_ptr<uint8_t> d, int l, int s = 0)
-        : data(d.release()), length(l), slack(s) { }
-    ~EthPacketData() { if (data) delete [] data; }
-
-  public:
-    void serialize(const std::string &base, std::ostream &os);
-    void unserialize(const std::string &base, Checkpoint *cp,
-                     const std::string &section);
-};
-
-typedef RefCountingPtr<EthPacketData> EthPacketPtr;
-
-#endif // __ETHERPKT_HH__