1/* 2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29/* 30 * This is the virtual base class of all classes that can be the 31 * targets of wakeup events. There is only two methods, wakeup() and 32 * print() and no data members. 33 */ 34 35#ifndef __MEM_RUBY_COMMON_CONSUMER_HH__ 36#define __MEM_RUBY_COMMON_CONSUMER_HH__ 37 38#include <iostream> 39#include <set> 40 41#include "sim/clocked_object.hh" 42 43class Consumer 44{ 45 public: 46 Consumer(ClockedObject *_em)
| 1/* 2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29/* 30 * This is the virtual base class of all classes that can be the 31 * targets of wakeup events. There is only two methods, wakeup() and 32 * print() and no data members. 33 */ 34 35#ifndef __MEM_RUBY_COMMON_CONSUMER_HH__ 36#define __MEM_RUBY_COMMON_CONSUMER_HH__ 37 38#include <iostream> 39#include <set> 40 41#include "sim/clocked_object.hh" 42 43class Consumer 44{ 45 public: 46 Consumer(ClockedObject *_em)
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97 ClockedObject *em; 98 99 class ConsumerEvent : public Event 100 { 101 public: 102 ConsumerEvent(Consumer* _consumer) 103 : Event(Default_Pri, AutoDelete), m_consumer_ptr(_consumer) 104 { 105 } 106 107 void process() 108 { 109 m_consumer_ptr->wakeup(); 110 m_consumer_ptr->removeScheduledWakeupTime(when()); 111 } 112 113 private: 114 Consumer* m_consumer_ptr; 115 }; 116}; 117 118inline std::ostream& 119operator<<(std::ostream& out, const Consumer& obj) 120{ 121 obj.print(out); 122 out << std::flush; 123 return out; 124} 125 126#endif // __MEM_RUBY_COMMON_CONSUMER_HH__
| 96 ClockedObject *em; 97 98 class ConsumerEvent : public Event 99 { 100 public: 101 ConsumerEvent(Consumer* _consumer) 102 : Event(Default_Pri, AutoDelete), m_consumer_ptr(_consumer) 103 { 104 } 105 106 void process() 107 { 108 m_consumer_ptr->wakeup(); 109 m_consumer_ptr->removeScheduledWakeupTime(when()); 110 } 111 112 private: 113 Consumer* m_consumer_ptr; 114 }; 115}; 116 117inline std::ostream& 118operator<<(std::ostream& out, const Consumer& obj) 119{ 120 obj.print(out); 121 out << std::flush; 122 return out; 123} 124 125#endif // __MEM_RUBY_COMMON_CONSUMER_HH__
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