a928a438b8
Used cppclean to help identify useless includes and removed them. This involved erroneously included headers, but also cases where forward declarations could have been used rather than a full include.
75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
/*
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* Copyright (c) 2013 Advanced Micro Devices, Inc
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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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* Author: Derek Hower
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*/
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#include "mem/ruby/structures/AbstractReplacementPolicy.hh"
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#include "base/misc.hh"
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AbstractReplacementPolicy::AbstractReplacementPolicy(const Params * p)
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: SimObject(p)
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{
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m_num_sets = p->size/p->block_size/p->assoc;
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m_assoc = p->assoc;
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m_last_ref_ptr = new Tick*[m_num_sets];
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for (unsigned i = 0; i < m_num_sets; i++){
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m_last_ref_ptr[i] = new Tick[m_assoc];
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for (unsigned j = 0; j < m_assoc; j++){
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m_last_ref_ptr[i][j] = 0;
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}
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}
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}
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AbstractReplacementPolicy *
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ReplacementPolicyParams::create()
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{
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fatal("Cannot create an AbstractReplacementPolicy");
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return NULL;
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}
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AbstractReplacementPolicy::~AbstractReplacementPolicy()
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{
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if (m_last_ref_ptr != NULL){
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for (unsigned i = 0; i < m_num_sets; i++){
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if (m_last_ref_ptr[i] != NULL){
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delete[] m_last_ref_ptr[i];
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}
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}
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delete[] m_last_ref_ptr;
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}
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}
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Tick
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AbstractReplacementPolicy::getLastAccess(int64_t set, int64_t way)
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{
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return m_last_ref_ptr[set][way];
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}
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