tlm_nonblocking_port.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
  limitations. You may obtain instructions on how to receive a copy of the
  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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  language governing rights and limitations under the License.

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#ifndef __TLM_NONBLOCKING_PORT_H__
#define __TLM_NONBLOCKING_PORT_H__

#include "tlm_core/tlm_1/tlm_req_rsp/tlm_1_interfaces/tlm_core_ifs.h"
#include "tlm_core/tlm_1/tlm_req_rsp/tlm_ports/tlm_event_finder.h"

namespace tlm {

template < typename T >
class tlm_nonblocking_get_port :
public sc_core::sc_port< tlm_nonblocking_get_if< T > , 1 >
{
public:
  typedef tlm_nonblocking_get_if<T> get_if_type;

  tlm_nonblocking_get_port( const char *port_name ) :
    sc_core::sc_port< tlm_nonblocking_get_if< T > , 1 >( port_name ) {}

  sc_core::sc_event_finder& ok_to_get() const {

    return *new tlm_event_finder_t< get_if_type , T >(
       *this,
       &get_if_type::ok_to_get );

  }

};

template < typename T >
class tlm_nonblocking_peek_port :
public sc_core::sc_port< tlm_nonblocking_peek_if< T > , 1 >
{
public:
  typedef tlm_nonblocking_peek_if<T> peek_if_type;

  tlm_nonblocking_peek_port( const char *port_name ) :
    sc_core::sc_port< tlm_nonblocking_peek_if< T > , 1 >( port_name ) {}

  sc_core::sc_event_finder& ok_to_peek() const {

    return *new tlm_event_finder_t< peek_if_type , T >(
       *this,
       &peek_if_type::ok_to_peek );

  }

};


template < typename T >
class tlm_nonblocking_put_port :
public sc_core::sc_port< tlm_nonblocking_put_if< T > , 1 >
{
public:
  typedef tlm_nonblocking_put_if<T> put_if_type;

  tlm_nonblocking_put_port( const char *port_name ) :
    sc_core::sc_port< tlm_nonblocking_put_if< T > , 1 >( port_name ) {}

  sc_core::sc_event_finder& ok_to_put() const {

    return *new tlm_event_finder_t< put_if_type , T >(
             *this,
       &put_if_type::ok_to_put );

  }

};

} // namespace tlm

#endif