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Diffstat (limited to 'src/mem/ruby/tester/DeterministicDriver.hh')
-rw-r--r-- | src/mem/ruby/tester/DeterministicDriver.hh | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/src/mem/ruby/tester/DeterministicDriver.hh b/src/mem/ruby/tester/DeterministicDriver.hh deleted file mode 100644 index ddc7bc99b..000000000 --- a/src/mem/ruby/tester/DeterministicDriver.hh +++ /dev/null @@ -1,150 +0,0 @@ - -/* - * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer; - * redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution; - * neither the name of the copyright holders nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * $Id$ - * - * Description: - * - */ - -#ifndef DETERMINISTICDRIVER_H -#define DETERMINISTICDRIVER_H - -#include <map> -#include <vector> - -#include "mem/ruby/common/Global.hh" -#include "mem/ruby/tester/Tester_Globals.hh" -#include "mem/ruby/common/Histogram.hh" // includes global, but doesn't use anything, so it should be fine -#include "mem/protocol/CacheRequestType.hh" // includes global, but doesn't use anything, so it should be fine -#include "mem/ruby/common/Address.hh" // we redefined the address -#include "mem/ruby/tester/DetermGETXGenerator.hh" // this is our file -#include "mem/ruby/tester/DetermSeriesGETSGenerator.hh" // this is our file -#include "mem/ruby/tester/DetermInvGenerator.hh" // this is our file -#include "mem/ruby/libruby.hh" -#include "mem/ruby/common/Driver.hh" -#include "mem/ruby/common/Consumer.hh" -#include "mem/ruby/eventqueue/RubyEventQueue.hh" -#include "mem/protocol/SpecifiedGeneratorType.hh" - -//class DMAGenerator; - -class DeterministicDriver : public Driver, public Consumer { -public: - friend class DetermGETXGenerator; - friend class DetermSeriesGETSGenerator; - friend class DetermInvGenerator; - // Constructors - DeterministicDriver(string generator_type, int num_completions, int num_procs, Time g_think_time, Time g_wait_time, int g_tester_length); - - // Destructor - ~DeterministicDriver(); - - // Public Methods - void go(); - bool isStoreReady(NodeID node); - bool isLoadReady(NodeID node); - bool isStoreReady(NodeID node, Address addr); - bool isLoadReady(NodeID node, Address addr); - void loadCompleted(NodeID node, Address addr); - void storeCompleted(NodeID node, Address addr); - Address getNextLoadAddr(NodeID node); - Address getNextStoreAddr(NodeID node); - int getLoadsCompleted() { return m_loads_completed; } - int getStoresCompleted() { return m_stores_completed; } - - void reportDone(); - void recordLoadLatency(Time time); - void recordStoreLatency(Time time); - -// void dmaHitCallback(); - void hitCallback(int64_t request_id); - void wakeup(); - void printStats(ostream& out) const; - void clearStats() {} - void printConfig(ostream& out) const {} - - void print(ostream& out) const; - // Public copy constructor and assignment operator - DeterministicDriver(const DeterministicDriver& obj); - DeterministicDriver& operator=(const DeterministicDriver& obj); - -private: - // Private Methods - - Address getNextAddr(NodeID node, std::vector<NodeID> addr_vector); - bool isAddrReady(NodeID node, std::vector<NodeID> addr_vector); - bool isAddrReady(NodeID node, std::vector<NodeID> addr_vector, Address addr); - void setNextAddr(NodeID node, Address addr, std::vector<NodeID>& addr_vector); - - - // Data Members (m_ prefix) - std::vector<Time> m_last_progress_vector; - std::vector<SpecifiedGenerator*> m_generator_vector; - //DMAGenerator* m_dma_generator; - std::vector<NodeID> m_load_vector; // Processor last to load the addr - std::vector<NodeID> m_store_vector; // Processor last to store the addr - - int last_proc; - int m_done_counter; - int m_loads_completed; - int m_stores_completed; - // enforces the previous node to have a certain # of completions - // before next node starts - - map <int64_t, pair <int, Address> > requests; - Time m_think_time; - Time m_wait_time; - int m_tester_length; - int m_num_procs; - RubyEventQueue * eventQueue; - int m_numCompletionsPerNode; - - Histogram m_load_latency; - Histogram m_store_latency; - Time m_finish_time; - Time m_last_issue; -}; - -// Output operator declaration -ostream& operator<<(ostream& out, const DeterministicDriver& obj); - -// ******************* Definitions ******************* - -// Output operator definition -extern inline -ostream& operator<<(ostream& out, const DeterministicDriver& obj) -{ - obj.print(out); - out << flush; - return out; -} - -#endif //DETERMINISTICDRIVER_H |