source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Branch_Target_Buffer/include/Parameters.h @ 78

Last change on this file since 78 was 78, checked in by rosiere, 16 years ago

Add :

  • Execute_loop (must be test systemC)
  • Prediction
    • Direction : predifined scheme
    • Branch Target Buffer
  • iFetch_unit
    • ifetch_queue
    • pc management
  • Decod_unit
    • coming soon : support for custom operation
  • Rename_unit
    • RAT
    • Free_list
    • Dependence RAW check
    • Load store unit pointer
  • New Environnement (hierarchy_memory will remove in a next version)


Modif :

  • Manage Custom Operation
  • All component in execute_loop to use the new statistics management

Not Finish :

  • Return Address Stack
  • Environnement
File size: 3.3 KB
Line 
1#ifndef morpheo_behavioural_core_multi_front_end_front_end_prediction_unit_branch_target_buffer_Parameters_h
2#define morpheo_behavioural_core_multi_front_end_front_end_prediction_unit_branch_target_buffer_Parameters_h
3
4/*
5 * $Id$
6 *
7 * [ Description ]
8 *
9 */
10
11#include "Common/include/Debug.h"
12#include "Behavioural/include/Types.h"
13#include "Behavioural/include/Parameters.h"
14
15#include "Behavioural/Generic/Sort/include/Parameters.h"
16#include "Behavioural/Generic/Victim/include/Parameters.h"
17#include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Branch_Target_Buffer/Branch_Target_Buffer_Glue/include/Parameters.h"
18#include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Branch_Target_Buffer/Branch_Target_Buffer_Register/include/Parameters.h"
19
20namespace morpheo {
21namespace behavioural {
22namespace core {
23namespace multi_front_end {
24namespace front_end {
25namespace prediction_unit {
26namespace branch_target_buffer {
27
28  class Parameters : public morpheo::behavioural::Parameters
29  {
30    //-----[ fields ]------------------------------------------------------------
31  public : uint32_t   _nb_context     ;
32  public : uint32_t * _nb_instruction ;
33  public : uint32_t   _size_buffer    ;
34  public : uint32_t   _associativity  ;
35  public : uint32_t   _size_address   ;
36  public : uint32_t   _size_counter   ;
37  public : uint32_t   _nb_inst_predict;
38  public : uint32_t   _nb_inst_decod  ;
39  public : uint32_t   _nb_inst_update ;
40  public : Tvictim_t  _victim_scheme  ;
41
42  public : uint32_t   _size_bank      ;
43  public : uint32_t   _size_context_id;
44  public : uint32_t   _size_victim    ;
45
46  public : bool       _have_port_context_id;
47  public : bool       _have_component_victim;
48  public : bool       _is_full_associative;
49
50  public : morpheo::behavioural::generic::sort::Parameters   * _param_sort;
51  public : morpheo::behavioural::generic::victim::Parameters * _param_victim;
52  public : morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::branch_target_buffer::branch_target_buffer_glue::Parameters     * _param_branch_target_buffer_glue;
53  public : morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::branch_target_buffer::branch_target_buffer_register::Parameters * _param_branch_target_buffer_register;
54
55    //-----[ methods ]-----------------------------------------------------------
56  public : Parameters  (uint32_t   nb_context     ,
57                        uint32_t * nb_instruction ,
58                        uint32_t   size_buffer    ,
59                        uint32_t   associativity  ,
60                        uint32_t   size_address   ,
61                        uint32_t   size_counter   ,
62                        uint32_t   nb_inst_predict,
63                        uint32_t   nb_inst_decod  ,
64                        uint32_t   nb_inst_update ,
65                        Tvictim_t  victim_scheme  );
66//   public : Parameters  (Parameters & param) ;
67  public : ~Parameters () ;
68
69  public :        Parameters_test msg_error  (void);
70
71  public :        std::string     print      (uint32_t depth);
72  public : friend std::ostream&   operator<< (std::ostream& output_stream,
73                                            morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::branch_target_buffer::Parameters & x);
74  };
75
76}; // end namespace branch_target_buffer
77}; // end namespace prediction_unit
78}; // end namespace front_end
79}; // end namespace multi_front_end
80}; // end namespace core
81
82}; // end namespace behavioural
83}; // end namespace morpheo             
84
85#endif
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