112841Sgabeblack@google.com/*
212841Sgabeblack@google.com * Copyright 2018 Google, Inc.
312841Sgabeblack@google.com *
412841Sgabeblack@google.com * Redistribution and use in source and binary forms, with or without
512841Sgabeblack@google.com * modification, are permitted provided that the following conditions are
612841Sgabeblack@google.com * met: redistributions of source code must retain the above copyright
712841Sgabeblack@google.com * notice, this list of conditions and the following disclaimer;
812841Sgabeblack@google.com * redistributions in binary form must reproduce the above copyright
912841Sgabeblack@google.com * notice, this list of conditions and the following disclaimer in the
1012841Sgabeblack@google.com * documentation and/or other materials provided with the distribution;
1112841Sgabeblack@google.com * neither the name of the copyright holders nor the names of its
1212841Sgabeblack@google.com * contributors may be used to endorse or promote products derived from
1312841Sgabeblack@google.com * this software without specific prior written permission.
1412841Sgabeblack@google.com *
1512841Sgabeblack@google.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1612841Sgabeblack@google.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
1712841Sgabeblack@google.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1812841Sgabeblack@google.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
1912841Sgabeblack@google.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
2012841Sgabeblack@google.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
2112841Sgabeblack@google.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
2212841Sgabeblack@google.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
2312841Sgabeblack@google.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
2412841Sgabeblack@google.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
2512841Sgabeblack@google.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
2612841Sgabeblack@google.com *
2712841Sgabeblack@google.com * Authors: Gabe Black
2812841Sgabeblack@google.com */
2912841Sgabeblack@google.com
3012841Sgabeblack@google.com#ifndef __SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
3112841Sgabeblack@google.com#define __SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
3212841Sgabeblack@google.com
3312841Sgabeblack@google.com#include "../core/sc_port.hh"
3412841Sgabeblack@google.com#include "sc_fifo_out_if.hh"
3512841Sgabeblack@google.com
3612841Sgabeblack@google.comnamespace sc_core
3712841Sgabeblack@google.com{
3812841Sgabeblack@google.com
3912841Sgabeblack@google.comclass sc_event;
4012841Sgabeblack@google.comclass sc_event_finder;
4112841Sgabeblack@google.com
4212841Sgabeblack@google.comtemplate <class T>
4312841Sgabeblack@google.comclass sc_fifo_out : public sc_port<sc_fifo_out_if<T>, 0>
4412841Sgabeblack@google.com{
4512841Sgabeblack@google.com  public:
4613123Sgabeblack@google.com    sc_fifo_out() : sc_port<sc_fifo_out_if<T>, 0>(),
4713123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
4813123Sgabeblack@google.com    {}
4912841Sgabeblack@google.com    explicit sc_fifo_out(const char *name) :
5013123Sgabeblack@google.com            sc_port<sc_fifo_out_if<T>, 0>(name),
5113123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
5212841Sgabeblack@google.com    {}
5312841Sgabeblack@google.com    virtual ~sc_fifo_out() {}
5412841Sgabeblack@google.com
5512868Sgabeblack@google.com    // Deprecated binding constructors.
5612868Sgabeblack@google.com    explicit sc_fifo_out(const sc_fifo_out_if<T> &interface) :
5713123Sgabeblack@google.com        sc_port<sc_fifo_out_if<T>, 0>(interface),
5813123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
5912868Sgabeblack@google.com    {}
6012868Sgabeblack@google.com    sc_fifo_out(const char *name, const sc_fifo_out_if<T> &interface) :
6113123Sgabeblack@google.com        sc_port<sc_fifo_out_if<T>, 0>(name, interface),
6213123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
6312868Sgabeblack@google.com    {}
6412868Sgabeblack@google.com    explicit sc_fifo_out(sc_port_b<sc_fifo_out_if<T> > &parent) :
6513123Sgabeblack@google.com        sc_port<sc_fifo_out_if<T>, 0>(parent),
6613123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
6712868Sgabeblack@google.com    {}
6812868Sgabeblack@google.com    sc_fifo_out(const char *name, sc_port_b<sc_fifo_out_if<T> > &parent) :
6913123Sgabeblack@google.com        sc_port<sc_fifo_out_if<T>, 0>(name, parent),
7013123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
7112868Sgabeblack@google.com    {}
7212868Sgabeblack@google.com    explicit sc_fifo_out(sc_port<sc_fifo_out_if<T>, 0> &parent) :
7313123Sgabeblack@google.com        sc_port<sc_fifo_out_if<T>, 0>(parent),
7413123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
7512868Sgabeblack@google.com    {}
7612868Sgabeblack@google.com    sc_fifo_out(const char *name, sc_port<sc_fifo_out_if<T>, 0> &parent) :
7713123Sgabeblack@google.com        sc_port<sc_fifo_out_if<T>, 0>(name, parent),
7813123Sgabeblack@google.com        _dataReadFinder(*this, &sc_fifo_out_if<T>::data_read_event)
7912868Sgabeblack@google.com    {}
8012868Sgabeblack@google.com
8113123Sgabeblack@google.com    void write(const T &t) { (*this)->write(t); }
8213123Sgabeblack@google.com    bool nb_write(const T &t) { return (*this)->nb_write(t); }
8312841Sgabeblack@google.com    const sc_event &
8412841Sgabeblack@google.com    data_read_event() const
8512841Sgabeblack@google.com    {
8613123Sgabeblack@google.com        return (*this)->data_read_event();
8712841Sgabeblack@google.com    }
8813123Sgabeblack@google.com    sc_event_finder &data_read() const { return _dataReadFinder; }
8913123Sgabeblack@google.com    int num_free() const { return (*this)->num_free(); }
9012841Sgabeblack@google.com    virtual const char *kind() const { return "sc_fifo_out"; }
9112841Sgabeblack@google.com
9212841Sgabeblack@google.com  private:
9312841Sgabeblack@google.com    // Disabled
9412841Sgabeblack@google.com    sc_fifo_out(const sc_fifo_out<T> &) : sc_port<sc_fifo_out_if<T>, 0>() {}
9512841Sgabeblack@google.com    sc_fifo_out<T> &operator = (const sc_fifo_out<T> &) { return *this; }
9613123Sgabeblack@google.com
9713123Sgabeblack@google.com    mutable sc_event_finder_t<sc_fifo_out_if<T> > _dataReadFinder;
9812841Sgabeblack@google.com};
9912841Sgabeblack@google.com
10012841Sgabeblack@google.com} // namespace sc_core
10112841Sgabeblack@google.com
10212841Sgabeblack@google.com#endif  //__SYSTEMC_EXT_CHANNEL_SC_FIFO_OUT_HH__
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