shuffle files around for new directory structure

--HG--
rename : cpu/base_cpu.cc => cpu/base.cc
rename : cpu/base_cpu.hh => cpu/base.hh
rename : cpu/beta_cpu/2bit_local_pred.cc => cpu/o3/2bit_local_pred.cc
rename : cpu/beta_cpu/2bit_local_pred.hh => cpu/o3/2bit_local_pred.hh
rename : cpu/beta_cpu/alpha_full_cpu.cc => cpu/o3/alpha_cpu.cc
rename : cpu/beta_cpu/alpha_full_cpu.hh => cpu/o3/alpha_cpu.hh
rename : cpu/beta_cpu/alpha_full_cpu_builder.cc => cpu/o3/alpha_cpu_builder.cc
rename : cpu/beta_cpu/alpha_full_cpu_impl.hh => cpu/o3/alpha_cpu_impl.hh
rename : cpu/beta_cpu/alpha_dyn_inst.cc => cpu/o3/alpha_dyn_inst.cc
rename : cpu/beta_cpu/alpha_dyn_inst.hh => cpu/o3/alpha_dyn_inst.hh
rename : cpu/beta_cpu/alpha_dyn_inst_impl.hh => cpu/o3/alpha_dyn_inst_impl.hh
rename : cpu/beta_cpu/alpha_impl.hh => cpu/o3/alpha_impl.hh
rename : cpu/beta_cpu/alpha_params.hh => cpu/o3/alpha_params.hh
rename : cpu/beta_cpu/bpred_unit.cc => cpu/o3/bpred_unit.cc
rename : cpu/beta_cpu/bpred_unit.hh => cpu/o3/bpred_unit.hh
rename : cpu/beta_cpu/bpred_unit_impl.hh => cpu/o3/bpred_unit_impl.hh
rename : cpu/beta_cpu/btb.cc => cpu/o3/btb.cc
rename : cpu/beta_cpu/btb.hh => cpu/o3/btb.hh
rename : cpu/beta_cpu/comm.hh => cpu/o3/comm.hh
rename : cpu/beta_cpu/commit.cc => cpu/o3/commit.cc
rename : cpu/beta_cpu/commit.hh => cpu/o3/commit.hh
rename : cpu/beta_cpu/commit_impl.hh => cpu/o3/commit_impl.hh
rename : cpu/beta_cpu/full_cpu.cc => cpu/o3/cpu.cc
rename : cpu/beta_cpu/full_cpu.hh => cpu/o3/cpu.hh
rename : cpu/beta_cpu/cpu_policy.hh => cpu/o3/cpu_policy.hh
rename : cpu/beta_cpu/decode.cc => cpu/o3/decode.cc
rename : cpu/beta_cpu/decode.hh => cpu/o3/decode.hh
rename : cpu/beta_cpu/decode_impl.hh => cpu/o3/decode_impl.hh
rename : cpu/beta_cpu/fetch.cc => cpu/o3/fetch.cc
rename : cpu/beta_cpu/fetch.hh => cpu/o3/fetch.hh
rename : cpu/beta_cpu/fetch_impl.hh => cpu/o3/fetch_impl.hh
rename : cpu/beta_cpu/free_list.cc => cpu/o3/free_list.cc
rename : cpu/beta_cpu/free_list.hh => cpu/o3/free_list.hh
rename : cpu/beta_cpu/iew.cc => cpu/o3/iew.cc
rename : cpu/beta_cpu/iew.hh => cpu/o3/iew.hh
rename : cpu/beta_cpu/iew_impl.hh => cpu/o3/iew_impl.hh
rename : cpu/beta_cpu/inst_queue.cc => cpu/o3/inst_queue.cc
rename : cpu/beta_cpu/inst_queue.hh => cpu/o3/inst_queue.hh
rename : cpu/beta_cpu/inst_queue_impl.hh => cpu/o3/inst_queue_impl.hh
rename : cpu/beta_cpu/mem_dep_unit.cc => cpu/o3/mem_dep_unit.cc
rename : cpu/beta_cpu/mem_dep_unit.hh => cpu/o3/mem_dep_unit.hh
rename : cpu/beta_cpu/mem_dep_unit_impl.hh => cpu/o3/mem_dep_unit_impl.hh
rename : cpu/beta_cpu/ras.cc => cpu/o3/ras.cc
rename : cpu/beta_cpu/ras.hh => cpu/o3/ras.hh
rename : cpu/beta_cpu/regfile.hh => cpu/o3/regfile.hh
rename : cpu/beta_cpu/rename.cc => cpu/o3/rename.cc
rename : cpu/beta_cpu/rename.hh => cpu/o3/rename.hh
rename : cpu/beta_cpu/rename_impl.hh => cpu/o3/rename_impl.hh
rename : cpu/beta_cpu/rename_map.cc => cpu/o3/rename_map.cc
rename : cpu/beta_cpu/rename_map.hh => cpu/o3/rename_map.hh
rename : cpu/beta_cpu/rob.cc => cpu/o3/rob.cc
rename : cpu/beta_cpu/rob.hh => cpu/o3/rob.hh
rename : cpu/beta_cpu/rob_impl.hh => cpu/o3/rob_impl.hh
rename : cpu/beta_cpu/sat_counter.cc => cpu/o3/sat_counter.cc
rename : cpu/beta_cpu/sat_counter.hh => cpu/o3/sat_counter.hh
rename : cpu/beta_cpu/store_set.cc => cpu/o3/store_set.cc
rename : cpu/beta_cpu/store_set.hh => cpu/o3/store_set.hh
rename : cpu/beta_cpu/tournament_pred.cc => cpu/o3/tournament_pred.cc
rename : cpu/beta_cpu/tournament_pred.hh => cpu/o3/tournament_pred.hh
rename : cpu/ooo_cpu/ooo_cpu.cc => cpu/ozone/cpu.cc
rename : cpu/ooo_cpu/ooo_cpu.hh => cpu/ozone/cpu.hh
rename : cpu/ooo_cpu/ooo_impl.hh => cpu/ozone/cpu_impl.hh
rename : cpu/ooo_cpu/ea_list.cc => cpu/ozone/ea_list.cc
rename : cpu/ooo_cpu/ea_list.hh => cpu/ozone/ea_list.hh
rename : cpu/simple_cpu/simple_cpu.cc => cpu/simple/cpu.cc
rename : cpu/simple_cpu/simple_cpu.hh => cpu/simple/cpu.hh
rename : cpu/full_cpu/smt.hh => cpu/smt.hh
rename : cpu/full_cpu/op_class.hh => encumbered/cpu/full/op_class.hh
extra : convert_revision : c4a891d8d6d3e0e9e5ea56be47d851da44d8c032

1 files changed, 0 insertions, 164 deletions

diff --git a/cpu/beta_cpu/mem_dep_unit.hh b/cpu/beta_cpu/mem_dep_unit.hh
deleted file mode 100644
index f2bb8923a..000000000
--- a/cpu/beta_cpu/mem_dep_unit.hh
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * 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_BETA_CPU_MEM_DEP_UNIT_HH__
-#define __CPU_BETA_CPU_MEM_DEP_UNIT_HH__
-
-#include <map>
-#include <set>
-
-#include "base/statistics.hh"
-#include "cpu/inst_seq.hh"
-
-/**
- * Memory dependency unit class.  This holds the memory dependence predictor.
- * As memory operations are issued to the IQ, they are also issued to this
- * unit, which then looks up the prediction as to what they are dependent
- * upon.  This unit must be checked prior to a memory operation being able
- * to issue.  Although this is templated, it's somewhat hard to make a generic
- * memory dependence unit.  This one is mostly for store sets; it will be
- * quite limited in what other memory dependence predictions it can also
- * utilize.  Thus this class should be most likely be rewritten for other
- * dependence prediction schemes.
- */
-template <class MemDepPred, class Impl>
-class MemDepUnit {
-  public:
-    typedef typename Impl::Params Params;
-    typedef typename Impl::DynInstPtr DynInstPtr;
-
-  public:
-    MemDepUnit(Params &params);
-
-    void regStats();
-
-    void insert(DynInstPtr &inst);
-
-    void insertNonSpec(DynInstPtr &inst);
-
-    // Will want to make this operation relatively fast.  Right now it
-    // is somewhat slow.
-    DynInstPtr &top();
-
-    void pop();
-
-    void regsReady(DynInstPtr &inst);
-
-    void nonSpecInstReady(DynInstPtr &inst);
-
-    void issue(DynInstPtr &inst);
-
-    void wakeDependents(DynInstPtr &inst);
-
-    void squash(const InstSeqNum &squashed_num);
-
-    void violation(DynInstPtr &store_inst, DynInstPtr &violating_load);
-
-    inline bool empty()
-    { return readyInsts.empty(); }
-
-  private:
-    typedef typename std::set<InstSeqNum>::iterator sn_it_t;
-    typedef typename std::map<InstSeqNum, DynInstPtr>::iterator dyn_it_t;
-
-    // Forward declarations so that the following two typedefs work.
-    class Dependency;
-    class ltDependency;
-
-    typedef typename std::set<Dependency, ltDependency>::iterator dep_it_t;
-    typedef typename std::map<InstSeqNum, vector<dep_it_t> >::iterator
-    sd_it_t;
-
-    struct Dependency {
-        Dependency(const InstSeqNum &_seqNum)
-            : seqNum(_seqNum), regsReady(0), memDepReady(0)
-        { }
-
-        Dependency(const InstSeqNum &_seqNum, bool _regsReady,
-                   bool _memDepReady)
-            : seqNum(_seqNum), regsReady(_regsReady),
-              memDepReady(_memDepReady)
-        { }
-
-        InstSeqNum seqNum;
-        mutable bool regsReady;
-        mutable bool memDepReady;
-        mutable sd_it_t storeDep;
-    };
-
-    struct ltDependency {
-        bool operator() (const Dependency &lhs, const Dependency &rhs)
-        {
-            return lhs.seqNum < rhs.seqNum;
-        }
-    };
-
-    inline void moveToReady(dep_it_t &woken_inst);
-
-    /** List of instructions that have passed through rename, yet are still
-     *  waiting on either a memory dependence to resolve or source registers to
-     *  become available before they can issue.
-     */
-    std::set<Dependency, ltDependency> waitingInsts;
-
-    /** List of instructions that have all their predicted memory dependences
-     *  resolved and their source registers ready.
-     */
-    std::set<InstSeqNum> readyInsts;
-
-    // Change this to hold a vector of iterators, which will point to the
-    // entry of the waiting instructions.
-    /** List of stores' sequence numbers, each of which has a vector of
-     *  iterators.  The iterators point to the appropriate node within
-     *  waitingInsts that has the depenendent instruction.
-     */
-    std::map<InstSeqNum, vector<dep_it_t> > storeDependents;
-
-    // For now will implement this as a map...hash table might not be too
-    // bad, or could move to something that mimics the current dependency
-    // graph.
-    std::map<InstSeqNum, DynInstPtr> memInsts;
-
-    // Iterator pointer to the top instruction which has is ready.
-    // Is set by the top() call.
-    dyn_it_t topInst;
-
-    /** The memory dependence predictor.  It is accessed upon new
-     *  instructions being added to the IQ, and responds by telling
-     *  this unit what instruction the newly added instruction is dependent
-     *  upon.
-     */
-    MemDepPred depPred;
-
-    Stats::Scalar<> insertedLoads;
-    Stats::Scalar<> insertedStores;
-    Stats::Scalar<> conflictingLoads;
-    Stats::Scalar<> conflictingStores;
-};
-
-#endif // __CPU_BETA_CPU_MEM_DEP_UNIT_HH__