a547cf34b9
This patch removes some of the unused typedefs. It also moves some of the typedefs from Global.hh to TypeDefines.hh. The patch also eliminates the file NodeID.hh.
89 lines
3.2 KiB
C++
89 lines
3.2 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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#ifndef __MEM_RUBY_PROFILER_CACHEPROFILER_HH__
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#define __MEM_RUBY_PROFILER_CACHEPROFILER_HH__
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#include <iostream>
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#include <string>
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#include <vector>
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#include "mem/protocol/GenericRequestType.hh"
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#include "mem/protocol/PrefetchBit.hh"
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#include "mem/protocol/RubyAccessMode.hh"
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#include "mem/protocol/RubyRequestType.hh"
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#include "mem/ruby/common/Global.hh"
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#include "mem/ruby/common/Histogram.hh"
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class CacheProfiler
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{
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public:
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CacheProfiler(const std::string& description);
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~CacheProfiler();
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void printStats(std::ostream& out) const;
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void clearStats();
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void addCacheStatSample(RubyRequestType requestType,
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RubyAccessMode type,
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PrefetchBit pfBit);
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void addGenericStatSample(GenericRequestType requestType,
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RubyAccessMode type,
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PrefetchBit pfBit);
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void print(std::ostream& out) const;
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private:
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// Private copy constructor and assignment operator
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CacheProfiler(const CacheProfiler& obj);
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CacheProfiler& operator=(const CacheProfiler& obj);
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void addStatSample(RubyAccessMode type, PrefetchBit pfBit);
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std::string m_description;
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int64 m_misses;
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int64 m_demand_misses;
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int64 m_prefetches;
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int64 m_sw_prefetches;
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int64 m_hw_prefetches;
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int64 m_accessModeTypeHistogram[RubyAccessMode_NUM];
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std::vector<int> m_cacheRequestType;
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std::vector<int> m_genericRequestType;
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};
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inline std::ostream&
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operator<<(std::ostream& out, const CacheProfiler& obj)
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{
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obj.print(out);
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out << std::flush;
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return out;
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}
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#endif // __MEM_RUBY_PROFILER_CACHEPROFILER_HH__
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