d8c592a05d
1) Removing files from the ruby build left some unresovled symbols. Those have been fixed. 2) Most of the dependencies on Simics data types and the simics interface files have been removed. 3) Almost all mention of opal is gone. 4) Huge chunks of LogTM are now gone. 5) Handling 1-4 left ~hundreds of unresolved references, which were fixed, yielding a snowball effect (and the massive size of this delta).
134 lines
4.6 KiB
C++
134 lines
4.6 KiB
C++
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/*
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* Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* RubySystem.h
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*
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* Description: Contains all of the various parts of the system we are
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* simulating. Performs allocation, deallocation, and setup of all
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* the major components of the system
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*
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* $Id$
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*
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*/
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#ifndef SYSTEM_H
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#define SYSTEM_H
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#include "Global.hh"
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#include "Vector.hh"
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#include "Address.hh"
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#include "RubyConfig.hh"
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#include "MachineType.hh"
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#include "AbstractChip.hh"
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class Profiler;
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class Network;
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class Driver;
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class CacheRecorder;
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class Tracer;
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class Sequencer;
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class XactIsolationChecker;
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class XactCommitArbiter;
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class XactVisualizer;
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class TransactionInterfaceManager;
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class RubySystem {
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public:
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// Constructors
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RubySystem();
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// Destructor
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~RubySystem();
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// Public Methods
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int getNumProcessors() { return RubyConfig::numberOfProcessors(); }
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int getNumMemories() { return RubyConfig::numberOfMemories(); }
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Profiler* getProfiler() { return m_profiler_ptr; }
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Driver* getDriver() { assert(m_driver_ptr != NULL); return m_driver_ptr; }
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Tracer* getTracer() { assert(m_tracer_ptr != NULL); return m_tracer_ptr; }
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Network* getNetwork() { assert(m_network_ptr != NULL); return m_network_ptr; }
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XactIsolationChecker* getXactIsolationChecker() { assert(m_xact_isolation_checker!= NULL); return m_xact_isolation_checker;}
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XactCommitArbiter* getXactCommitArbiter() { assert(m_xact_commit_arbiter!= NULL); return m_xact_commit_arbiter;}
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XactVisualizer* getXactVisualizer() { assert(m_xact_visualizer!= NULL); return m_xact_visualizer;}
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AbstractChip* getChip(int chipNumber) const { assert(m_chip_vector[chipNumber] != NULL); return m_chip_vector[chipNumber];}
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Sequencer* getSequencer(int procNumber) const {
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assert(procNumber < RubyConfig::numberOfProcessors());
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return m_chip_vector[procNumber/RubyConfig::numberOfProcsPerChip()]->getSequencer(procNumber%RubyConfig::numberOfProcsPerChip());
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}
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TransactionInterfaceManager* getTransactionInterfaceManager(int procNumber) const {
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return m_chip_vector[procNumber/RubyConfig::numberOfProcsPerChip()]->getTransactionInterfaceManager(procNumber%RubyConfig::numberOfProcsPerChip());
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}
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void recordCacheContents(CacheRecorder& tr) const;
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void printConfig(ostream& out) const;
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void printStats(ostream& out);
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void clearStats() const;
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void print(ostream& out) const;
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#ifdef CHECK_COHERENCE
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void checkGlobalCoherenceInvariant(const Address& addr);
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#endif
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private:
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// Private Methods
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// Private copy constructor and assignment operator
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RubySystem(const RubySystem& obj);
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RubySystem& operator=(const RubySystem& obj);
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// Data Members (m_ prefix)
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Network* m_network_ptr;
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Vector<AbstractChip*> m_chip_vector;
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Profiler* m_profiler_ptr;
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Driver* m_driver_ptr;
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Tracer* m_tracer_ptr;
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XactIsolationChecker *m_xact_isolation_checker;
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XactCommitArbiter *m_xact_commit_arbiter;
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XactVisualizer *m_xact_visualizer;
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};
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// Output operator declaration
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ostream& operator<<(ostream& out, const RubySystem& obj);
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// ******************* Definitions *******************
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// Output operator definition
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inline
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ostream& operator<<(ostream& out, const RubySystem& obj)
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{
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// obj.print(out);
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out << flush;
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return out;
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}
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#endif //SYSTEM_H
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