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/*
* Copyright (c) 2004-2005 The Regents of The University of Michigan
* 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.
*/
#ifndef __CPU_O3_CPU_CPU_POLICY_HH__
#define __CPU_O3_CPU_CPU_POLICY_HH__
#include "cpu/o3/bpred_unit.hh"
#include "cpu/o3/free_list.hh"
#include "cpu/o3/inst_queue.hh"
#include "cpu/o3/ldstq.hh"
#include "cpu/o3/mem_dep_unit.hh"
#include "cpu/o3/regfile.hh"
#include "cpu/o3/rename_map.hh"
#include "cpu/o3/rob.hh"
#include "cpu/o3/store_set.hh"
#include "cpu/o3/commit.hh"
#include "cpu/o3/decode.hh"
#include "cpu/o3/fetch.hh"
#include "cpu/o3/iew.hh"
#include "cpu/o3/rename.hh"
#include "cpu/o3/comm.hh"
template<class Impl>
struct SimpleCPUPolicy
{
typedef TwobitBPredUnit<Impl> BPredUnit;
typedef PhysRegFile<Impl> RegFile;
typedef SimpleFreeList FreeList;
typedef SimpleRenameMap RenameMap;
typedef ROB<Impl> ROB;
typedef InstructionQueue<Impl> IQ;
typedef MemDepUnit<StoreSet, Impl> MemDepUnit;
typedef LDSTQ<Impl> LDSTQ;
typedef SimpleFetch<Impl> Fetch;
typedef SimpleDecode<Impl> Decode;
typedef SimpleRename<Impl> Rename;
typedef SimpleIEW<Impl> IEW;
typedef SimpleCommit<Impl> Commit;
/** The struct for communication between fetch and decode. */
typedef SimpleFetchSimpleDecode<Impl> FetchStruct;
/** The struct for communication between decode and rename. */
typedef SimpleDecodeSimpleRename<Impl> DecodeStruct;
/** The struct for communication between rename and IEW. */
typedef SimpleRenameSimpleIEW<Impl> RenameStruct;
/** The struct for communication between IEW and commit. */
typedef SimpleIEWSimpleCommit<Impl> IEWStruct;
/** The struct for communication within the IEW stage. */
typedef IssueStruct<Impl> IssueStruct;
/** The struct for all backwards communication. */
typedef TimeBufStruct TimeStruct;
};
#endif //__CPU_O3_CPU_CPU_POLICY_HH__
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