64 lines
2.5 KiB
C++
64 lines
2.5 KiB
C++
/*
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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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// This Deterministic Generator generates GETX requests for all nodes in the
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// system. The GETX requests are generated one at a time in round-robin fashion
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// 0...1...2...etc.
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//
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#ifndef __CPU_DIRECTEDTEST_SERIESREQUESTGENERATOR_HH__
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#define __CPU_DIRECTEDTEST_SERIESREQUESTGENERATOR_HH__
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#include "cpu/testers/directedtest/DirectedGenerator.hh"
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#include "cpu/testers/directedtest/RubyDirectedTester.hh"
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#include "mem/protocol/SeriesRequestGeneratorStatus.hh"
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#include "params/SeriesRequestGenerator.hh"
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class SeriesRequestGenerator : public DirectedGenerator
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{
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public:
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typedef SeriesRequestGeneratorParams Params;
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SeriesRequestGenerator(const Params *p);
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~SeriesRequestGenerator();
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bool initiate();
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void performCallback(uint32_t proc, Addr address);
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private:
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SeriesRequestGeneratorStatus m_status;
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Addr m_address;
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uint32_t m_active_node;
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uint32_t m_addr_increment_size;
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uint32_t m_percent_writes;
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};
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#endif //__CPU_DIRECTEDTEST_SERIESREQUESTGENERATOR_HH__
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