cpu/beta_cpu/cpu_policy.hh

   1 #ifndef __CPU_BETA_CPU_CPU_POLICY_HH__
   2 #define __CPU_BETA_CPU_CPU_POLICY_HH__
   3
   4 #include "cpu/beta_cpu/bpred_unit.hh"
   5 #include "cpu/beta_cpu/inst_queue.hh"
   6 #include "cpu/beta_cpu/regfile.hh"
   7 #include "cpu/beta_cpu/free_list.hh"
   8 #include "cpu/beta_cpu/rename_map.hh"
   9 #include "cpu/beta_cpu/rob.hh"
  10 #include "cpu/beta_cpu/store_set.hh"
  11 #include "cpu/beta_cpu/mem_dep_unit.hh"
  12 #include "cpu/beta_cpu/ldstq.hh"
  13
  14 #include "cpu/beta_cpu/fetch.hh"
  15 #include "cpu/beta_cpu/decode.hh"
  16 #include "cpu/beta_cpu/rename.hh"
  17 #include "cpu/beta_cpu/iew.hh"
  18 #include "cpu/beta_cpu/commit.hh"
  19
  20 #include "cpu/beta_cpu/comm.hh"
  21
  22 template<class Impl>
  23 struct SimpleCPUPolicy
  24 {
  25     typedef TwobitBPredUnit<Impl> BPredUnit;
  26     typedef PhysRegFile<Impl> RegFile;
  27     typedef SimpleFreeList FreeList;
  28     typedef SimpleRenameMap RenameMap;
  29     typedef ROB<Impl> ROB;
  30     typedef InstructionQueue<Impl> IQ;
  31     typedef MemDepUnit<StoreSet, Impl> MemDepUnit;
  32     typedef LDSTQ<Impl> LDSTQ;
  33
  34     typedef SimpleFetch<Impl> Fetch;
  35     typedef SimpleDecode<Impl> Decode;
  36     typedef SimpleRename<Impl> Rename;
  37     typedef SimpleIEW<Impl, IQ> IEW;
  38     typedef SimpleCommit<Impl> Commit;
  39
  40     /** The struct for communication between fetch and decode. */
  41     typedef SimpleFetchSimpleDecode<Impl> FetchStruct;
  42
  43     /** The struct for communication between decode and rename. */
  44     typedef SimpleDecodeSimpleRename<Impl> DecodeStruct;
  45
  46     /** The struct for communication between rename and IEW. */
  47     typedef SimpleRenameSimpleIEW<Impl> RenameStruct;
  48
  49     /** The struct for communication between IEW and commit. */
  50     typedef SimpleIEWSimpleCommit<Impl> IEWStruct;
  51
  52     /** The struct for communication within the IEW stage. */
  53     typedef IssueStruct<Impl> IssueStruct;
  54
  55     /** The struct for all backwards communication. */
  56     typedef TimeBufStruct TimeStruct;
  57
  58 };
  59
  60 #endif //__CPU_BETA_CPU_CPU_POLICY_HH__