sc_mm.hh

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/*
 * Copyright (c) 2015, University of Kaiserslautern
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
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 *    this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
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 *    this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef __SYSTEMC_TLM_BRIDGE_SC_MM_HH__
#define __SYSTEMC_TLM_BRIDGE_SC_MM_HH__
 
#include <vector>
 
#include "systemc/ext/tlm_core/2/generic_payload/gp.hh"
 
namespace Gem5SystemC
{
 
typedef tlm::tlm_generic_payload gp;
 
class MemoryManager : public tlm::tlm_mm_interface
{
  public:
    MemoryManager();
    virtual ~MemoryManager();
    virtual gp *allocate();
    virtual void free(gp *payload);
 
  private:
    unsigned int numberOfAllocations;
    unsigned int numberOfFrees;
    std::vector<gp *> freePayloads;
};
 
} // namespace Gem5SystemC
 
#endif // __SYSTEMC_TLM_BRIDGE_SC_MM_HH__