globals.hh

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/*
 * Copyright (c) 2015 ARM Limited
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 * to a hardware implementation of the functionality of the software
 * licensed hereunder.  You may use the software subject to the license
 * terms below provided that you ensure that this notice is replicated
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 * modified or unmodified, in source code or in binary form.
 *
 * Copyright (c) 2002-2005 The Regents of The University of Michigan
 * Copyright (c) 2013 Advanced Micro Devices, Inc.
 * Copyright (c) 2013 Mark D. Hill and David A. Wood
 * All rights reserved.
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#ifndef __SIM_GLOBALS_HH__
#define __SIM_GLOBALS_HH__
 
#include "base/types.hh"
#include "sim/serialize.hh"
 
namespace gem5
{
 
class Globals : public Serializable
{
  public:
    Globals() : unserializedCurTick(0) {}
    ~Globals() = default;
 
    void serialize(CheckpointOut &cp) const override;
    void unserialize(CheckpointIn &cp) override;
 
    Tick unserializedCurTick;
};
 
} // namespace gem5
 
#endif // __SIM_GLOBALS_HH__