RubyDirectedTester.hh revision 7553
110623Smitch.hayenga@arm.com/* 29288Sandreas.hansson@arm.com * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 39288Sandreas.hansson@arm.com * Copyright (c) 2009-2010 Advanced Micro Devices, Inc. 49288Sandreas.hansson@arm.com * All rights reserved. 59288Sandreas.hansson@arm.com * 69288Sandreas.hansson@arm.com * Redistribution and use in source and binary forms, with or without 79288Sandreas.hansson@arm.com * modification, are permitted provided that the following conditions are 89288Sandreas.hansson@arm.com * met: redistributions of source code must retain the above copyright 99288Sandreas.hansson@arm.com * notice, this list of conditions and the following disclaimer; 109288Sandreas.hansson@arm.com * redistributions in binary form must reproduce the above copyright 119288Sandreas.hansson@arm.com * notice, this list of conditions and the following disclaimer in the 129288Sandreas.hansson@arm.com * documentation and/or other materials provided with the distribution; 139288Sandreas.hansson@arm.com * neither the name of the copyright holders nor the names of its 149288Sandreas.hansson@arm.com * contributors may be used to endorse or promote products derived from 159288Sandreas.hansson@arm.com * this software without specific prior written permission. 169288Sandreas.hansson@arm.com * 179288Sandreas.hansson@arm.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 189288Sandreas.hansson@arm.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 199288Sandreas.hansson@arm.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 209288Sandreas.hansson@arm.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 219288Sandreas.hansson@arm.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 229288Sandreas.hansson@arm.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 239288Sandreas.hansson@arm.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 249288Sandreas.hansson@arm.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 259288Sandreas.hansson@arm.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 269288Sandreas.hansson@arm.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 279288Sandreas.hansson@arm.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 289288Sandreas.hansson@arm.com */ 299288Sandreas.hansson@arm.com 309288Sandreas.hansson@arm.com#ifndef __CPU_DIRECTEDTEST_RUBYDIRECTEDTESTER_HH__ 319288Sandreas.hansson@arm.com#define __CPU_DIRECTEDTEST_RUBYDIRECTEDTESTER_HH__ 329288Sandreas.hansson@arm.com 339288Sandreas.hansson@arm.com#include <iostream> 349288Sandreas.hansson@arm.com#include <vector> 359288Sandreas.hansson@arm.com#include <string> 369288Sandreas.hansson@arm.com 379288Sandreas.hansson@arm.com#include "mem/mem_object.hh" 389288Sandreas.hansson@arm.com#include "mem/packet.hh" 399288Sandreas.hansson@arm.com#include "mem/ruby/common/DataBlock.hh" 4010623Smitch.hayenga@arm.com#include "mem/ruby/common/Global.hh" 419288Sandreas.hansson@arm.com#include "mem/ruby/common/SubBlock.hh" 429288Sandreas.hansson@arm.com#include "mem/ruby/system/RubyPort.hh" 4313416Sjavier.bueno@metempsy.com#include "params/RubyDirectedTester.hh" 448831Smrinmoy.ghosh@arm.com 458832SAli.Saidi@ARM.comclass DirectedGenerator; 4613427Sodanrc@yahoo.com.br 478832SAli.Saidi@ARM.comclass RubyDirectedTester : public MemObject 4813416Sjavier.bueno@metempsy.com{ 4913416Sjavier.bueno@metempsy.com public: 5013416Sjavier.bueno@metempsy.com class CpuPort : public SimpleTimingPort 5113416Sjavier.bueno@metempsy.com { 5213416Sjavier.bueno@metempsy.com private: 5313416Sjavier.bueno@metempsy.com RubyDirectedTester *tester; 5413416Sjavier.bueno@metempsy.com 5513416Sjavier.bueno@metempsy.com public: 5613416Sjavier.bueno@metempsy.com CpuPort(const std::string &_name, RubyDirectedTester *_tester, uint _idx) 5713416Sjavier.bueno@metempsy.com : SimpleTimingPort(_name, _tester), tester(_tester), idx(_idx) 5813416Sjavier.bueno@metempsy.com {} 5913416Sjavier.bueno@metempsy.com 609288Sandreas.hansson@arm.com uint idx; 618831Smrinmoy.ghosh@arm.com 628831Smrinmoy.ghosh@arm.com protected: 639338SAndreas.Sandberg@arm.com virtual bool recvTiming(PacketPtr pkt); 6413416Sjavier.bueno@metempsy.com virtual Tick recvAtomic(PacketPtr pkt); 6513416Sjavier.bueno@metempsy.com }; 6613416Sjavier.bueno@metempsy.com 6710466Sandreas.hansson@arm.com typedef RubyDirectedTesterParams Params; 688831Smrinmoy.ghosh@arm.com RubyDirectedTester(const Params *p); 6913422Sodanrc@yahoo.com.br ~RubyDirectedTester(); 7013422Sodanrc@yahoo.com.br 7113422Sodanrc@yahoo.com.br virtual Port *getPort(const std::string &if_name, int idx = -1); 7210623Smitch.hayenga@arm.com 7310623Smitch.hayenga@arm.com Port* getCpuPort(int idx); 7410623Smitch.hayenga@arm.com 7510623Smitch.hayenga@arm.com virtual void init(); 7610623Smitch.hayenga@arm.com 7713416Sjavier.bueno@metempsy.com void wakeup(); 7813416Sjavier.bueno@metempsy.com 7913551Sjavier.bueno@metempsy.com void incrementCycleCompletions() { m_requests_completed++; } 8013551Sjavier.bueno@metempsy.com 8113416Sjavier.bueno@metempsy.com void printStats(std::ostream& out) const {} 8213416Sjavier.bueno@metempsy.com void clearStats() {} 8313416Sjavier.bueno@metempsy.com void printConfig(std::ostream& out) const {} 8413416Sjavier.bueno@metempsy.com 8513416Sjavier.bueno@metempsy.com void print(std::ostream& out) const; 8613416Sjavier.bueno@metempsy.com 8713416Sjavier.bueno@metempsy.com protected: 8813416Sjavier.bueno@metempsy.com class DirectedStartEvent : public Event 8913416Sjavier.bueno@metempsy.com { 9013416Sjavier.bueno@metempsy.com private: 9113416Sjavier.bueno@metempsy.com RubyDirectedTester *tester; 9213416Sjavier.bueno@metempsy.com 9313416Sjavier.bueno@metempsy.com public: 9413416Sjavier.bueno@metempsy.com DirectedStartEvent(RubyDirectedTester *_tester) 9513416Sjavier.bueno@metempsy.com : Event(CPU_Tick_Pri), tester(_tester) 9613416Sjavier.bueno@metempsy.com {} 9713416Sjavier.bueno@metempsy.com void process() { tester->wakeup(); } 9813416Sjavier.bueno@metempsy.com virtual const char *description() const { return "Directed tick"; } 9910623Smitch.hayenga@arm.com }; 10010623Smitch.hayenga@arm.com 10110623Smitch.hayenga@arm.com DirectedStartEvent directedStartEvent; 10210623Smitch.hayenga@arm.com 10310623Smitch.hayenga@arm.com private: 10410623Smitch.hayenga@arm.com void hitCallback(NodeID proc, Addr addr); 10510623Smitch.hayenga@arm.com 10610623Smitch.hayenga@arm.com void checkForDeadlock(); 10710623Smitch.hayenga@arm.com 10810623Smitch.hayenga@arm.com // Private copy constructor and assignment operator 10910623Smitch.hayenga@arm.com RubyDirectedTester(const RubyDirectedTester& obj); 11010623Smitch.hayenga@arm.com RubyDirectedTester& operator=(const RubyDirectedTester& obj); 11110623Smitch.hayenga@arm.com 11210623Smitch.hayenga@arm.com uint64 m_requests_completed; 11310623Smitch.hayenga@arm.com std::vector<CpuPort*> ports; 1148831Smrinmoy.ghosh@arm.com uint64 m_requests_to_complete; 1158831Smrinmoy.ghosh@arm.com DirectedGenerator* generator; 1169338SAndreas.Sandberg@arm.com}; 1178831Smrinmoy.ghosh@arm.com 11813422Sodanrc@yahoo.com.br#endif // __CPU_DIRECTEDTEST_RUBYDIRECTEDTESTER_HH__ 11913422Sodanrc@yahoo.com.br