source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Update_Prediction_Table/src/Update_Prediction_Table_allocation.cpp @ 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: 1.8 KB
Line 
1/*
2 * $Id$
3 *
4 * [ Description ]
5 *
6 */
7
8#include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Update_Prediction_Table/include/Update_Prediction_Table.h"
9#include "Behavioural/include/Allocation.h"
10
11namespace morpheo                    {
12namespace behavioural {
13namespace core {
14namespace multi_front_end {
15namespace front_end {
16namespace prediction_unit {
17namespace update_prediction_table {
18
19
20
21#undef  FUNCTION
22#define FUNCTION "Update_Prediction_Table::allocation"
23  void Update_Prediction_Table::allocation (
24#ifdef STATISTICS
25                               morpheo::behavioural::Parameters_Statistics * param_statistics
26#else
27                               void
28#endif
29                               )
30  {
31    log_printf(FUNC,Update_Prediction_Table,FUNCTION,"Begin");
32
33    _component   = new Component (_usage);
34
35    Entity * entity = _component->set_entity (_name       
36                                              ,"Update_Prediction_Table"
37#ifdef POSITION
38                                              ,COMBINATORY
39#endif
40                                              );
41
42    _interfaces = entity->set_interfaces();
43
44    // ~~~~~[ Interface : "" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
45    {
46      Interface * interface = _interfaces->set_interface(""
47#ifdef POSITION
48                                                         ,IN
49                                                         ,SOUTH,
50                                                         "Generalist interface"
51#endif
52                                                         );
53     
54      in_CLOCK        = interface->set_signal_clk              ("clock" ,1, CLOCK_VHDL_YES);
55      in_NRESET       = interface->set_signal_in  <Tcontrol_t> ("nreset",1, RESET_VHDL_YES);
56    }
57    // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   
58
59#ifdef POSITION
60    _component->generate_file();
61#endif
62
63    log_printf(FUNC,Update_Prediction_Table,FUNCTION,"End");
64  };
65
66}; // end namespace update_prediction_table
67}; // end namespace prediction_unit
68}; // end namespace front_end
69}; // end namespace multi_front_end
70}; // end namespace core
71
72}; // end namespace behavioural
73}; // end namespace morpheo             
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