1/*
2 * Copyright (c) 2004-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef __CPU_O3_CPU_CPU_POLICY_HH__
30#define __CPU_O3_CPU_CPU_POLICY_HH__
31
32#include "cpu/o3/bpred_unit.hh"
33#include "cpu/o3/free_list.hh"
34#include "cpu/o3/inst_queue.hh"
35#include "cpu/o3/ldstq.hh"
36#include "cpu/o3/mem_dep_unit.hh"
37#include "cpu/o3/regfile.hh"
38#include "cpu/o3/rename_map.hh"
39#include "cpu/o3/rob.hh"
40#include "cpu/o3/store_set.hh"
41
42#include "cpu/o3/commit.hh"
43#include "cpu/o3/decode.hh"

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52{
53 typedef TwobitBPredUnit<Impl> BPredUnit;
54 typedef PhysRegFile<Impl> RegFile;
55 typedef SimpleFreeList FreeList;
56 typedef SimpleRenameMap RenameMap;
57 typedef ROB<Impl> ROB;
58 typedef InstructionQueue<Impl> IQ;
59 typedef MemDepUnit<StoreSet, Impl> MemDepUnit;
60 typedef LDSTQ<Impl> LDSTQ;
61
62 typedef SimpleFetch<Impl> Fetch;
63 typedef SimpleDecode<Impl> Decode;
64 typedef SimpleRename<Impl> Rename;
65 typedef SimpleIEW<Impl> IEW;
66 typedef SimpleCommit<Impl> Commit;
67
68 /** The struct for communication between fetch and decode. */
69 typedef SimpleFetchSimpleDecode<Impl> FetchStruct;
70
71 /** The struct for communication between decode and rename. */
72 typedef SimpleDecodeSimpleRename<Impl> DecodeStruct;
73
74 /** The struct for communication between rename and IEW. */
75 typedef SimpleRenameSimpleIEW<Impl> RenameStruct;
76
77 /** The struct for communication between IEW and commit. */
78 typedef SimpleIEWSimpleCommit<Impl> IEWStruct;
79
80 /** The struct for communication within the IEW stage. */
81 typedef IssueStruct<Impl> IssueStruct;
82
83 /** The struct for all backwards communication. */
84 typedef TimeBufStruct TimeStruct;
85
86};
87
88#endif //__CPU_O3_CPU_CPU_POLICY_HH__