sc_object_int.h

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/*****************************************************************************

  The following code is derived, directly or indirectly, from the SystemC
  source code Copyright (c) 1996-2014 by all Contributors.
  All Rights reserved.

  The contents of this file are subject to the restrictions and limitations
  set forth in the SystemC Open Source License (the "License");
  You may not use this file except in compliance with such restrictions and
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  License at http://www.accellera.org/. Software distributed by Contributors
  under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF
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/*****************************************************************************

  sc_object_int.h -- For inline definitions of some utility functions.
                     DO NOT EXPORT THIS INCLUDE FILE.

  Original Author: Philipp A. Hartmann, OFFIS, 2013-02-10

 *****************************************************************************/

#ifndef SC_OBJECT_INT_H_INCLUDED_
#define SC_OBJECT_INT_H_INCLUDED_

#include "sysc/kernel/sc_object.h"
#include "sysc/kernel/sc_module.h"
#include "sysc/kernel/sc_simcontext_int.h"
#include "sysc/kernel/sc_phase_callback_registry.h"

namespace sc_core {

class sc_object::hierarchy_scope
{
public:
    explicit hierarchy_scope(sc_object* obj);
    explicit hierarchy_scope(sc_module* mod);
    ~hierarchy_scope();

private:
    sc_module * scope_;

private:
    hierarchy_scope( hierarchy_scope const & other ) /* = delete */;
    hierarchy_scope& operator=(hierarchy_scope const&) /* = delete */;
};


inline
sc_object::hierarchy_scope::hierarchy_scope( sc_object* obj )
  : scope_(0)
{
    if( !obj ) return;

    scope_ = dynamic_cast<sc_module*>(obj);
    if( !scope_ )
        scope_ = dynamic_cast<sc_module*>(obj->get_parent_object());
    if( scope_ )
        scope_->simcontext()->hierarchy_push(scope_);
}


inline
sc_object::hierarchy_scope::hierarchy_scope( sc_module* mod )
  : scope_(mod)
{
    if( scope_ )
        scope_->simcontext()->hierarchy_push(scope_);
}


inline
sc_object::hierarchy_scope::~hierarchy_scope()
{
    if( scope_ )
        scope_->simcontext()->hierarchy_pop();
}


// -----------------------------------------------------------------------

inline void
sc_object::do_simulation_phase_callback()
{
    simulation_phase_callback();
}

// -----------------------------------------------------------------------

} // namespace sc_core

#endif // SC_OBJECT_INT_H_INCLUDED_
// Taf!