b913af440b
This patch removes printConfig() functions from all structures in Ruby. Most of the information is already part of config.ini, and where ever it is not, it would become in due course.
105 lines
3.6 KiB
C++
105 lines
3.6 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_SYSTEM_DIRECTORYMEMORY_HH__
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#define __MEM_RUBY_SYSTEM_DIRECTORYMEMORY_HH__
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#include <iostream>
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#include <string>
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#include "mem/ruby/common/Address.hh"
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#include "mem/protocol/DirectoryRequestType.hh"
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#include "mem/ruby/slicc_interface/AbstractEntry.hh"
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#include "mem/ruby/system/MemoryVector.hh"
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#include "mem/ruby/system/SparseMemory.hh"
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#include "params/RubyDirectoryMemory.hh"
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#include "sim/sim_object.hh"
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class DirectoryMemory : public SimObject
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{
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public:
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typedef RubyDirectoryMemoryParams Params;
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DirectoryMemory(const Params *p);
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~DirectoryMemory();
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void init();
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uint64 mapAddressToLocalIdx(PhysAddress address);
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static uint64 mapAddressToDirectoryVersion(PhysAddress address);
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bool isSparseImplementation() { return m_use_map; }
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uint64 getSize() { return m_size_bytes; }
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bool isPresent(PhysAddress address);
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AbstractEntry* lookup(PhysAddress address);
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AbstractEntry* allocate(const PhysAddress& address,
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AbstractEntry* new_entry);
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void invalidateBlock(PhysAddress address);
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void print(std::ostream& out) const;
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void printStats(std::ostream& out) const;
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void recordRequestType(DirectoryRequestType requestType);
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private:
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// Private copy constructor and assignment operator
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DirectoryMemory(const DirectoryMemory& obj);
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DirectoryMemory& operator=(const DirectoryMemory& obj);
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private:
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const std::string m_name;
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AbstractEntry **m_entries;
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// int m_size; // # of memory module blocks this directory is
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// responsible for
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uint64 m_size_bytes;
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uint64 m_size_bits;
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uint64 m_num_entries;
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int m_version;
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static int m_num_directories;
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static int m_num_directories_bits;
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static uint64_t m_total_size_bytes;
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static int m_numa_high_bit;
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MemoryVector* m_ram;
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SparseMemory* m_sparseMemory;
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bool m_use_map;
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int m_map_levels;
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};
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inline std::ostream&
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operator<<(std::ostream& out, const DirectoryMemory& 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_SYSTEM_DIRECTORYMEMORY_HH__
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