channel.hh revision 12954
112954Sgabeblack@google.com/* 212954Sgabeblack@google.com * Copyright 2018 Google, Inc. 312954Sgabeblack@google.com * 412954Sgabeblack@google.com * Redistribution and use in source and binary forms, with or without 512954Sgabeblack@google.com * modification, are permitted provided that the following conditions are 612954Sgabeblack@google.com * met: redistributions of source code must retain the above copyright 712954Sgabeblack@google.com * notice, this list of conditions and the following disclaimer; 812954Sgabeblack@google.com * redistributions in binary form must reproduce the above copyright 912954Sgabeblack@google.com * notice, this list of conditions and the following disclaimer in the 1012954Sgabeblack@google.com * documentation and/or other materials provided with the distribution; 1112954Sgabeblack@google.com * neither the name of the copyright holders nor the names of its 1212954Sgabeblack@google.com * contributors may be used to endorse or promote products derived from 1312954Sgabeblack@google.com * this software without specific prior written permission. 1412954Sgabeblack@google.com * 1512954Sgabeblack@google.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1612954Sgabeblack@google.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1712954Sgabeblack@google.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1812954Sgabeblack@google.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 1912954Sgabeblack@google.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2012954Sgabeblack@google.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2112954Sgabeblack@google.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2212954Sgabeblack@google.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2312954Sgabeblack@google.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2412954Sgabeblack@google.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2512954Sgabeblack@google.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2612954Sgabeblack@google.com * 2712954Sgabeblack@google.com * Authors: Gabe Black 2812954Sgabeblack@google.com */ 2912954Sgabeblack@google.com 3012954Sgabeblack@google.com#ifndef __SYSTEMC_CORE_CHANNEL_HH__ 3112954Sgabeblack@google.com#define __SYSTEMC_CORE_CHANNEL_HH__ 3212954Sgabeblack@google.com 3312954Sgabeblack@google.com#include "systemc/core/list.hh" 3412954Sgabeblack@google.com#include "systemc/ext/core/sc_prim.hh" 3512954Sgabeblack@google.com 3612954Sgabeblack@google.comnamespace sc_gem5 3712954Sgabeblack@google.com{ 3812954Sgabeblack@google.com 3912954Sgabeblack@google.comclass Channel : public ListNode 4012954Sgabeblack@google.com{ 4112954Sgabeblack@google.com public: 4212954Sgabeblack@google.com Channel(sc_core::sc_prim_channel *_sc_chan) : _sc_chan(_sc_chan) {} 4312954Sgabeblack@google.com 4412954Sgabeblack@google.com virtual ~Channel() {} 4512954Sgabeblack@google.com 4612954Sgabeblack@google.com void requestUpdate(); 4712954Sgabeblack@google.com void asyncRequestUpdate(); 4812954Sgabeblack@google.com void update() { _sc_chan->update(); } 4912954Sgabeblack@google.com 5012954Sgabeblack@google.com sc_core::sc_prim_channel *sc_chan() { return _sc_chan; } 5112954Sgabeblack@google.com 5212954Sgabeblack@google.com private: 5312954Sgabeblack@google.com sc_core::sc_prim_channel *_sc_chan; 5412954Sgabeblack@google.com}; 5512954Sgabeblack@google.com 5612954Sgabeblack@google.com} // namespace sc_gem5 5712954Sgabeblack@google.com 5812954Sgabeblack@google.com#endif //__SYSTEMC_CORE_CHANNEL_HH__ 59