source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Return_Address_Stack/src/Return_Address_Stack_deallocation.cpp @ 112

Last change on this file since 112 was 112, checked in by rosiere, 15 years ago

1) Stat_list : fix retire old and new register bug
2) Stat_list : remove read_counter and valid flag, because validation of destination is in retire step (not in commit step)
3) Model : add class Model (cf Morpheo.sim)
4) Allocation : alloc_interface_begin and alloc_interface_end to delete temporary array.
5) Script : add distexe.sh
6) Add Comparator, Multiplier, Divider. But this component are not implemented
7) Software : add Dhrystone
  • Property svn:keywords set to Id
File size: 4.2 KB
Line 
1/*
2 * $Id: Return_Address_Stack_deallocation.cpp 112 2009-03-18 22:36:26Z rosiere $
3 *
4 * [ Description ]
5 *
6 */
7
8#include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Return_Address_Stack/include/Return_Address_Stack.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 return_address_stack {
18
19
20#undef  FUNCTION
21#define FUNCTION "Return_Address_Stack::deallocation"
22  void Return_Address_Stack::deallocation (void)
23  {
24    log_printf(FUNC,Return_Address_Stack,FUNCTION,"Begin");
25
26    if (usage_is_set(_usage,USE_SYSTEMC))
27      {
28        delete    in_CLOCK ;
29        delete    in_NRESET;
30
31        DELETE1_SIGNAL( in_PREDICT_VAL             ,_param->_nb_inst_predict,1);
32        DELETE1_SIGNAL(out_PREDICT_ACK             ,_param->_nb_inst_predict,1);
33        DELETE1_SIGNAL( in_PREDICT_CONTEXT_ID      ,_param->_nb_inst_predict,_param->_size_context_id); 
34        DELETE1_SIGNAL(out_PREDICT_HIT             ,_param->_nb_inst_predict,1); 
35        DELETE1_SIGNAL( in_PREDICT_PUSH            ,_param->_nb_inst_predict,1);
36        DELETE1_SIGNAL( in_PREDICT_ADDRESS_PUSH    ,_param->_nb_inst_predict,_param->_size_instruction_address);
37        DELETE1_SIGNAL(out_PREDICT_ADDRESS_POP     ,_param->_nb_inst_predict,_param->_size_instruction_address);
38        DELETE1_SIGNAL(out_PREDICT_INDEX           ,_param->_nb_inst_predict,_param->_size_index);
39
40        DELETE1_SIGNAL( in_DECOD_VAL               ,_param->_nb_inst_decod,1);
41        DELETE1_SIGNAL(out_DECOD_ACK               ,_param->_nb_inst_decod,1);
42        DELETE1_SIGNAL( in_DECOD_CONTEXT_ID        ,_param->_nb_inst_decod,_param->_size_context_id); 
43        DELETE1_SIGNAL(out_DECOD_HIT               ,_param->_nb_inst_decod,1); 
44        DELETE1_SIGNAL( in_DECOD_PUSH              ,_param->_nb_inst_decod,1);
45        DELETE1_SIGNAL( in_DECOD_ADDRESS_PUSH      ,_param->_nb_inst_decod,_param->_size_instruction_address);
46        DELETE1_SIGNAL(out_DECOD_ADDRESS_POP       ,_param->_nb_inst_decod,_param->_size_instruction_address);
47        DELETE1_SIGNAL(out_DECOD_INDEX             ,_param->_nb_inst_decod,_param->_size_index);
48        DELETE1_SIGNAL( in_DECOD_MISS_PREDICTION   ,_param->_nb_inst_decod,1);
49
50        DELETE1_SIGNAL( in_UPDATE_VAL              ,_param->_nb_inst_update,1);
51        DELETE1_SIGNAL(out_UPDATE_ACK              ,_param->_nb_inst_update,1);
52        DELETE1_SIGNAL( in_UPDATE_CONTEXT_ID       ,_param->_nb_inst_update,_param->_size_context_id); 
53        DELETE1_SIGNAL( in_UPDATE_PUSH             ,_param->_nb_inst_update,1);
54        DELETE1_SIGNAL( in_UPDATE_FLUSH            ,_param->_nb_inst_update,1);
55        DELETE1_SIGNAL( in_UPDATE_ADDRESS          ,_param->_nb_inst_update,_param->_size_instruction_address);
56        DELETE1_SIGNAL( in_UPDATE_INDEX            ,_param->_nb_inst_update,_param->_size_index);
57        DELETE1_SIGNAL( in_UPDATE_MISS_PREDICTION  ,_param->_nb_inst_update,1);
58        DELETE1_SIGNAL( in_UPDATE_PREDICTION_IFETCH,_param->_nb_inst_update,1);
59       
60        // ~~~~~[ Internal ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
61        DELETE2(reg_stack            ,_param->_nb_context,_param->_size_queue [it1]);
62
63        DELETE1(reg_TOP              ,_param->_nb_context);
64//      DELETE1(reg_BOTTOM           ,_param->_nb_context);
65        DELETE1(reg_NB_ELT           ,_param->_nb_context);
66
67        DELETE1(reg_PREDICT_TOP      ,_param->_nb_context);
68//      DELETE1(reg_PREDICT_BOTTOM   ,_param->_nb_context);
69        DELETE1(reg_PREDICT_NB_ELT   ,_param->_nb_context);
70
71        DELETE1(internal_PREDICT_ACK ,_param->_nb_inst_predict);
72        DELETE1(internal_PREDICT_HIT ,_param->_nb_inst_predict);
73        DELETE1(internal_DECOD_ACK   ,_param->_nb_inst_decod  );
74        DELETE1(internal_DECOD_HIT   ,_param->_nb_inst_decod  );
75        DELETE1(internal_UPDATE_ACK  ,_param->_nb_inst_update );
76      }
77
78    // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   
79
80    delete _component;
81
82    log_printf(FUNC,Return_Address_Stack,FUNCTION,"End");
83  };
84
85}; // end namespace return_address_stack
86}; // end namespace prediction_unit
87}; // end namespace front_end
88}; // end namespace multi_front_end
89}; // end namespace core
90
91}; // end namespace behavioural
92}; // end namespace morpheo             
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