Message.hh revision 7039
16145Snate@binkert.org/* 26145Snate@binkert.org * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 36145Snate@binkert.org * All rights reserved. 46145Snate@binkert.org * 56145Snate@binkert.org * Redistribution and use in source and binary forms, with or without 66145Snate@binkert.org * modification, are permitted provided that the following conditions are 76145Snate@binkert.org * met: redistributions of source code must retain the above copyright 86145Snate@binkert.org * notice, this list of conditions and the following disclaimer; 96145Snate@binkert.org * redistributions in binary form must reproduce the above copyright 106145Snate@binkert.org * notice, this list of conditions and the following disclaimer in the 116145Snate@binkert.org * documentation and/or other materials provided with the distribution; 126145Snate@binkert.org * neither the name of the copyright holders nor the names of its 136145Snate@binkert.org * contributors may be used to endorse or promote products derived from 146145Snate@binkert.org * this software without specific prior written permission. 156145Snate@binkert.org * 166145Snate@binkert.org * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 176145Snate@binkert.org * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 186145Snate@binkert.org * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 196145Snate@binkert.org * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 206145Snate@binkert.org * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 216145Snate@binkert.org * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 226145Snate@binkert.org * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 236145Snate@binkert.org * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 246145Snate@binkert.org * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 256145Snate@binkert.org * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 266145Snate@binkert.org * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 276145Snate@binkert.org */ 286145Snate@binkert.org 297039Snate@binkert.org#ifndef __MEM_RUBY_SLICC_INTERFACE_MESSAGE_HH__ 307039Snate@binkert.org#define __MEM_RUBY_SLICC_INTERFACE_MESSAGE_HH__ 316145Snate@binkert.org 327002Snate@binkert.org#include <iostream> 337002Snate@binkert.org 346154Snate@binkert.org#include "mem/gems_common/RefCnt.hh" 356154Snate@binkert.org#include "mem/gems_common/RefCountable.hh" 367039Snate@binkert.org#include "mem/ruby/common/Global.hh" 376154Snate@binkert.org#include "mem/ruby/eventqueue/RubyEventQueue.hh" 386145Snate@binkert.org 396145Snate@binkert.orgclass Message; 406145Snate@binkert.orgtypedef RefCnt<Message> MsgPtr; 416145Snate@binkert.org 427039Snate@binkert.orgclass Message : public RefCountable 437039Snate@binkert.org{ 447039Snate@binkert.org public: 457039Snate@binkert.org Message() 467039Snate@binkert.org : RefCountable() 477039Snate@binkert.org { 487039Snate@binkert.org m_time = g_eventQueue_ptr->getTime(); 497039Snate@binkert.org m_LastEnqueueTime = g_eventQueue_ptr->getTime(); 507039Snate@binkert.org m_DelayedCycles = 0; 517039Snate@binkert.org } 526145Snate@binkert.org 537039Snate@binkert.org virtual ~Message() { } 546145Snate@binkert.org 557039Snate@binkert.org virtual Message* clone() const = 0; 567039Snate@binkert.org virtual void destroy() = 0; 577039Snate@binkert.org virtual void print(std::ostream& out) const = 0; 586145Snate@binkert.org 597039Snate@binkert.org void setDelayedCycles(const int& cycles) { m_DelayedCycles = cycles; } 607039Snate@binkert.org const int& getDelayedCycles() const {return m_DelayedCycles;} 617039Snate@binkert.org int& getDelayedCycles() {return m_DelayedCycles;} 627039Snate@binkert.org void setLastEnqueueTime(const Time& time) { m_LastEnqueueTime = time; } 637039Snate@binkert.org const Time& getLastEnqueueTime() const {return m_LastEnqueueTime;} 647039Snate@binkert.org Time& getLastEnqueueTime() {return m_LastEnqueueTime;} 656145Snate@binkert.org 667039Snate@binkert.org const Time& getTime() const { return m_time; } 677039Snate@binkert.org void setTime(const Time& new_time) { m_time = new_time; } 686145Snate@binkert.org 697039Snate@binkert.org private: 707039Snate@binkert.org Time m_time; 717039Snate@binkert.org Time m_LastEnqueueTime; // my last enqueue time 727039Snate@binkert.org int m_DelayedCycles; // my delayed cycles 736145Snate@binkert.org}; 746145Snate@binkert.org 757039Snate@binkert.orginline std::ostream& 767039Snate@binkert.orgoperator<<(std::ostream& out, const Message& obj) 776145Snate@binkert.org{ 787039Snate@binkert.org obj.print(out); 797039Snate@binkert.org out << std::flush; 807039Snate@binkert.org return out; 816145Snate@binkert.org} 826145Snate@binkert.org 837039Snate@binkert.org#endif // __MEM_RUBY_SLICC_INTERFACE_MESSAGE_HH__ 84