source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Prediction_unit_Glue/src/Prediction_unit_Glue_deallocation.cpp @ 88

Last change on this file since 88 was 88, checked in by rosiere, 16 years ago

Almost complete design
with Test and test platform
File size: 15.0 KB
Line 
1/*
2 * $Id$
3 *
4 * [ Description ]
5 *
6 */
7
8#include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Prediction_unit_Glue/include/Prediction_unit_Glue.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 prediction_unit_glue {
18
19
20#undef  FUNCTION
21#define FUNCTION "Prediction_unit_Glue::deallocation"
22  void Prediction_unit_Glue::deallocation (void)
23  {
24    log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"Begin");
25
26    if (usage_is_set(_usage,USE_SYSTEMC))
27      {
28        delete    in_CLOCK ;
29        delete    in_NRESET;
30
31
32        // ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
33        DELETE1_SIGNAL( in_PREDICT_VAL                        ,_param->_nb_context     ,1);
34        DELETE1_SIGNAL(out_PREDICT_ACK                        ,_param->_nb_context     ,1);
35        DELETE1_SIGNAL( in_PREDICT_PC_PREVIOUS                ,_param->_nb_context     ,_param->_size_instruction_address);
36        DELETE1_SIGNAL( in_PREDICT_PC_CURRENT                 ,_param->_nb_context     ,_param->_size_instruction_address);
37        DELETE1_SIGNAL( in_PREDICT_PC_CURRENT_IS_DS_TAKE      ,_param->_nb_context     ,1);
38        DELETE1_SIGNAL(out_PREDICT_PC_NEXT                    ,_param->_nb_context     ,_param->_size_instruction_address);
39        DELETE1_SIGNAL(out_PREDICT_PC_NEXT_IS_DS_TAKE         ,_param->_nb_context     ,1);
40        DELETE1_SIGNAL(out_PREDICT_INST_IFETCH_PTR            ,_param->_nb_context     ,_param->_size_inst_ifetch_ptr);
41        DELETE1_SIGNAL(out_PREDICT_BRANCH_STATE               ,_param->_nb_context     ,_param->_size_branch_state);
42        DELETE1_SIGNAL(out_PREDICT_BRANCH_UPDATE_PREDICTION_ID,_param->_nb_context     ,_param->_size_depth);
43        DELETE2_SIGNAL(out_PREDICT_INSTRUCTION_ENABLE         ,_param->_nb_context     ,_param->_nb_instruction[it1],1);
44        DELETE1_SIGNAL(out_PREDICT_BTB_VAL                    ,_param->_nb_inst_branch_predict,1);
45        DELETE1_SIGNAL( in_PREDICT_BTB_ACK                    ,_param->_nb_inst_branch_predict,1);
46        DELETE1_SIGNAL(out_PREDICT_BTB_CONTEXT_ID             ,_param->_nb_inst_branch_predict,_param->_size_context_id);
47        DELETE1_SIGNAL(out_PREDICT_BTB_ADDRESS                ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
48        DELETE1_SIGNAL( in_PREDICT_BTB_HIT                    ,_param->_nb_inst_branch_predict,1);
49        DELETE1_SIGNAL( in_PREDICT_BTB_ADDRESS_SRC            ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
50        DELETE1_SIGNAL( in_PREDICT_BTB_ADDRESS_DEST           ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
51        DELETE1_SIGNAL( in_PREDICT_BTB_CONDITION              ,_param->_nb_inst_branch_predict,_param->_size_branch_condition);
52//      DELETE1_SIGNAL( in_PREDICT_BTB_LAST_TAKE              ,_param->_nb_inst_branch_predict,1);
53        DELETE1_SIGNAL( in_PREDICT_BTB_IS_ACCURATE            ,_param->_nb_inst_branch_predict,1);
54        DELETE1_SIGNAL(out_PREDICT_DIR_VAL                    ,_param->_nb_inst_branch_predict,1);
55        DELETE1_SIGNAL( in_PREDICT_DIR_ACK                    ,_param->_nb_inst_branch_predict,1);
56        DELETE1_SIGNAL(out_PREDICT_DIR_ADDRESS_SRC            ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
57        DELETE1_SIGNAL(out_PREDICT_DIR_STATIC                 ,_param->_nb_inst_branch_predict,1);
58//      DELETE1_SIGNAL(out_PREDICT_DIR_LAST_TAKE              ,_param->_nb_inst_branch_predict,1);
59//      DELETE1_SIGNAL( in_PREDICT_DIR_HISTORY                ,_param->_nb_inst_branch_predict,_param->_size_history);
60        DELETE1_SIGNAL( in_PREDICT_DIR_DIRECTION              ,_param->_nb_inst_branch_predict,1);
61        DELETE1_SIGNAL(out_PREDICT_RAS_VAL                    ,_param->_nb_inst_branch_predict,1);
62        DELETE1_SIGNAL( in_PREDICT_RAS_ACK                    ,_param->_nb_inst_branch_predict,1);
63        DELETE1_SIGNAL(out_PREDICT_RAS_CONTEXT_ID             ,_param->_nb_inst_branch_predict,_param->_size_context_id);
64        DELETE1_SIGNAL( in_PREDICT_RAS_HIT                    ,_param->_nb_inst_branch_predict,1);
65        DELETE1_SIGNAL(out_PREDICT_RAS_PUSH                   ,_param->_nb_inst_branch_predict,1);
66        DELETE1_SIGNAL(out_PREDICT_RAS_ADDRESS_PUSH           ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
67        DELETE1_SIGNAL( in_PREDICT_RAS_ADDRESS_POP            ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
68//      DELETE1_SIGNAL( in_PREDICT_RAS_INDEX                  ,_param->_nb_inst_branch_predict,_param->_size_ras_index);
69        DELETE1_SIGNAL(out_PREDICT_UPT_VAL                    ,_param->_nb_inst_branch_predict,1);
70        DELETE1_SIGNAL( in_PREDICT_UPT_ACK                    ,_param->_nb_inst_branch_predict,1);
71        DELETE1_SIGNAL(out_PREDICT_UPT_CONTEXT_ID             ,_param->_nb_inst_branch_predict,_param->_size_context_id);
72        DELETE1_SIGNAL( in_PREDICT_UPT_BRANCH_UPDATE_PREDICTION_ID,_param->_nb_inst_branch_predict,_param->_size_depth);
73        DELETE1_SIGNAL(out_PREDICT_UPT_BTB_ADDRESS_SRC        ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
74        DELETE1_SIGNAL(out_PREDICT_UPT_BTB_ADDRESS_DEST       ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
75        DELETE1_SIGNAL(out_PREDICT_UPT_BTB_CONDITION          ,_param->_nb_inst_branch_predict,_param->_size_branch_condition);
76        DELETE1_SIGNAL(out_PREDICT_UPT_BTB_LAST_TAKE          ,_param->_nb_inst_branch_predict,1);
77        DELETE1_SIGNAL(out_PREDICT_UPT_BTB_IS_ACCURATE        ,_param->_nb_inst_branch_predict,1);
78//      DELETE1_SIGNAL(out_PREDICT_UPT_DIR_HISTORY            ,_param->_nb_inst_branch_predict,_param->_size_history);
79        DELETE1_SIGNAL(out_PREDICT_UPT_RAS_ADDRESS            ,_param->_nb_inst_branch_predict,_param->_size_instruction_address);
80//      DELETE1_SIGNAL(out_PREDICT_UPT_RAS_INDEX              ,_param->_nb_inst_branch_predict,_param->_size_ras_index);
81
82        // ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
83        DELETE2_SIGNAL( in_DECOD_VAL                        ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],1);
84        DELETE2_SIGNAL(out_DECOD_ACK                        ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],1);
85        DELETE2_SIGNAL( in_DECOD_CONTEXT_ID                 ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],_param->_size_context_id      );
86        DELETE2_SIGNAL( in_DECOD_MATCH_INST_IFETCH_PTR      ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],1                             );
87        DELETE2_SIGNAL( in_DECOD_BRANCH_STATE               ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],_param->_size_branch_state    );
88        DELETE2_SIGNAL( in_DECOD_BRANCH_UPDATE_PREDICTION_ID,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],_param->_size_depth           );
89        DELETE2_SIGNAL( in_DECOD_BRANCH_CONDITION           ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],_param->_size_branch_condition);
90        DELETE2_SIGNAL( in_DECOD_BRANCH_DIRECTION           ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],1                             );
91        DELETE2_SIGNAL( in_DECOD_ADDRESS_SRC                ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],_param->_size_instruction_address         );
92        DELETE2_SIGNAL( in_DECOD_ADDRESS_DEST               ,_param->_nb_decod_unit,_param->_nb_inst_decod[it1],_param->_size_instruction_address         );
93        DELETE1_SIGNAL(out_DECOD_BTB_VAL            ,_param->_nb_inst_branch_decod,1);
94        DELETE1_SIGNAL( in_DECOD_BTB_ACK            ,_param->_nb_inst_branch_decod,1);
95        DELETE1_SIGNAL(out_DECOD_BTB_CONTEXT_ID     ,_param->_nb_inst_branch_decod,_param->_size_context_id);
96        DELETE1_SIGNAL(out_DECOD_BTB_ADDRESS_SRC    ,_param->_nb_inst_branch_decod,_param->_size_instruction_address);
97        DELETE1_SIGNAL(out_DECOD_BTB_ADDRESS_DEST   ,_param->_nb_inst_branch_decod,_param->_size_instruction_address);
98        DELETE1_SIGNAL(out_DECOD_BTB_CONDITION      ,_param->_nb_inst_branch_decod,_param->_size_branch_condition);
99        DELETE1_SIGNAL(out_DECOD_BTB_LAST_TAKE      ,_param->_nb_inst_branch_decod,1);
100        DELETE1_SIGNAL(out_DECOD_BTB_MISS_PREDICTION,_param->_nb_inst_branch_decod,1);
101        DELETE1_SIGNAL(out_DECOD_BTB_IS_ACCURATE    ,_param->_nb_inst_branch_decod,1);
102
103        DELETE1_SIGNAL(out_DECOD_RAS_VAL            ,_param->_nb_inst_branch_decod,1);
104        DELETE1_SIGNAL( in_DECOD_RAS_ACK            ,_param->_nb_inst_branch_decod,1);
105        DELETE1_SIGNAL(out_DECOD_RAS_CONTEXT_ID     ,_param->_nb_inst_branch_decod,_param->_size_context_id); 
106        DELETE1_SIGNAL( in_DECOD_RAS_HIT            ,_param->_nb_inst_branch_decod,1); 
107        DELETE1_SIGNAL(out_DECOD_RAS_PUSH           ,_param->_nb_inst_branch_decod,1);
108        DELETE1_SIGNAL(out_DECOD_RAS_ADDRESS_PUSH   ,_param->_nb_inst_branch_decod,_param->_size_instruction_address);
109        DELETE1_SIGNAL( in_DECOD_RAS_ADDRESS_POP    ,_param->_nb_inst_branch_decod,_param->_size_instruction_address);
110//      DELETE1_SIGNAL( in_DECOD_RAS_INDEX          ,_param->_nb_inst_branch_decod,_param->_size_ras_index);
111        DELETE1_SIGNAL(out_DECOD_RAS_MISS_PREDICTION,_param->_nb_inst_branch_decod,1);
112
113        DELETE1_SIGNAL(out_DECOD_UPT_VAL                 ,_param->_nb_inst_branch_decod,1);
114        DELETE1_SIGNAL( in_DECOD_UPT_ACK                 ,_param->_nb_inst_branch_decod,1);
115        DELETE1_SIGNAL(out_DECOD_UPT_CONTEXT_ID          ,_param->_nb_inst_branch_decod,_param->_size_context_id);
116        DELETE1_SIGNAL(out_DECOD_UPT_BTB_ADDRESS_SRC     ,_param->_nb_inst_branch_decod,_param->_size_instruction_address);
117        DELETE1_SIGNAL(out_DECOD_UPT_BTB_ADDRESS_DEST    ,_param->_nb_inst_branch_decod,_param->_size_instruction_address);
118        DELETE1_SIGNAL(out_DECOD_UPT_BTB_CONDITION       ,_param->_nb_inst_branch_decod,_param->_size_branch_condition);
119        DELETE1_SIGNAL(out_DECOD_UPT_BTB_LAST_TAKE       ,_param->_nb_inst_branch_decod,1);
120        DELETE1_SIGNAL(out_DECOD_UPT_RAS_ADDRESS         ,_param->_nb_inst_branch_decod,_param->_size_instruction_address);
121//      DELETE1_SIGNAL(out_DECOD_UPT_RAS_INDEX           ,_param->_nb_inst_branch_decod,_param->_size_ras_index);
122        DELETE1_SIGNAL(out_DECOD_UPT_MISS_IFETCH         ,_param->_nb_inst_branch_decod,1); 
123        DELETE1_SIGNAL(out_DECOD_UPT_MISS_DECOD          ,_param->_nb_inst_branch_decod,1); 
124        DELETE1_SIGNAL(out_DECOD_UPT_UPDATE_PREDICTION_ID,_param->_nb_inst_branch_decod,_param->_size_depth);
125        DELETE1_SIGNAL(out_DECOD_UPT_IS_ACCURATE         ,_param->_nb_inst_branch_decod,1); 
126
127        // ~~~~~[ Interface : "update" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~       
128        DELETE1_SIGNAL(out_UPDATE_BTB_VAL                  ,_param->_nb_inst_branch_update,1);
129        DELETE1_SIGNAL( in_UPDATE_BTB_ACK                  ,_param->_nb_inst_branch_update,1);
130//      DELETE1_SIGNAL(out_UPDATE_BTB_CONTEXT_ID           ,_param->_nb_inst_branch_update,_param->_size_context_id);
131//      DELETE1_SIGNAL(out_UPDATE_BTB_ADDRESS_SRC          ,_param->_nb_inst_branch_update,_param->_size_instruction_address);
132//      DELETE1_SIGNAL(out_UPDATE_BTB_ADDRESS_DEST         ,_param->_nb_inst_branch_update,_param->_size_instruction_address);
133//      DELETE1_SIGNAL(out_UPDATE_BTB_CONDITION            ,_param->_nb_inst_branch_update,_param->_size_branch_condition);
134//      DELETE1_SIGNAL(out_UPDATE_BTB_LAST_TAKE            ,_param->_nb_inst_branch_update,1);
135//      DELETE1_SIGNAL(out_UPDATE_BTB_MISS_PREDICTION      ,_param->_nb_inst_branch_update,1);
136
137        DELETE1_SIGNAL(out_UPDATE_DIR_VAL                  ,_param->_nb_inst_branch_update,1);
138        DELETE1_SIGNAL( in_UPDATE_DIR_ACK                  ,_param->_nb_inst_branch_update,1);
139//      DELETE1_SIGNAL(out_UPDATE_DIR_ADDRESS              ,_param->_nb_inst_branch_update,_param->_size_instruction_address);
140//      DELETE1_SIGNAL(out_UPDATE_DIR_HISTORY              ,_param->_nb_inst_branch_update,_param->_size_history);
141//      DELETE1_SIGNAL(out_UPDATE_DIR_DIRECTION            ,_param->_nb_inst_branch_update,1);
142
143        DELETE1_SIGNAL(out_UPDATE_RAS_VAL                  ,_param->_nb_inst_branch_update,1);
144        DELETE1_SIGNAL( in_UPDATE_RAS_ACK                  ,_param->_nb_inst_branch_update,1);
145//      DELETE1_SIGNAL(out_UPDATE_RAS_CONTEXT_ID           ,_param->_nb_inst_branch_update,_param->_size_context_id);
146//      DELETE1_SIGNAL(out_UPDATE_RAS_PUSH                 ,_param->_nb_inst_branch_update,1);
147//      DELETE1_SIGNAL(out_UPDATE_RAS_ADDRESS              ,_param->_nb_inst_branch_update,_param->_size_instruction_address);
148//      DELETE1_SIGNAL(out_UPDATE_RAS_INDEX                ,_param->_nb_inst_branch_update,_param->_size_ras_index);
149//      DELETE1_SIGNAL(out_UPDATE_RAS_MISS_PREDICTION      ,_param->_nb_inst_branch_update,1);
150//      DELETE1_SIGNAL(out_UPDATE_RAS_PREDICTION_IFETCH    ,_param->_nb_inst_branch_update,1);
151
152        DELETE1_SIGNAL( in_UPDATE_UPT_VAL                  ,_param->_nb_inst_branch_update,1);
153        DELETE1_SIGNAL(out_UPDATE_UPT_ACK                  ,_param->_nb_inst_branch_update,1);
154//      DELETE1_SIGNAL( in_UPDATE_UPT_CONTEXT_ID           ,_param->_nb_inst_branch_update,_param->_size_context_id);
155//      DELETE1_SIGNAL( in_UPDATE_UPT_MISS_PREDICTION      ,_param->_nb_inst_branch_update,1);
156//      DELETE1_SIGNAL( in_UPDATE_UPT_DIRECTION_GOOD       ,_param->_nb_inst_branch_update,1);
157        DELETE1_SIGNAL( in_UPDATE_UPT_BTB_VAL              ,_param->_nb_inst_branch_update,1);
158//      DELETE1_SIGNAL( in_UPDATE_UPT_BTB_ADDRESS_SRC      ,_param->_nb_inst_branch_update,_param->_size_instruction_address);
159//      DELETE1_SIGNAL( in_UPDATE_UPT_BTB_ADDRESS_DEST     ,_param->_nb_inst_branch_update,_param->_size_instruction_address);
160//      DELETE1_SIGNAL( in_UPDATE_UPT_BTB_CONDITION        ,_param->_nb_inst_branch_update,_param->_size_branch_condition);
161        DELETE1_SIGNAL( in_UPDATE_UPT_DIR_VAL              ,_param->_nb_inst_branch_update,1);
162//      DELETE1_SIGNAL( in_UPDATE_UPT_DIR_HISTORY          ,_param->_nb_inst_branch_update,_param->_size_history);
163        DELETE1_SIGNAL( in_UPDATE_UPT_RAS_VAL              ,_param->_nb_inst_branch_update,1);
164//      DELETE1_SIGNAL( in_UPDATE_UPT_RAS_PUSH             ,_param->_nb_inst_branch_update,1);
165//      DELETE1_SIGNAL( in_UPDATE_UPT_RAS_ADDRESS          ,_param->_nb_inst_branch_update,_param->_size_instruction_address);
166//      DELETE1_SIGNAL( in_UPDATE_UPT_RAS_INDEX            ,_param->_nb_inst_branch_update,_param->_size_ras_index);
167//      DELETE1_SIGNAL( in_UPDATE_UPT_RAS_PREDICTION_IFETCH,_param->_nb_inst_branch_update,1);
168
169//      // ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~       
170//      DELETE1_SIGNAL( in_DEPTH_UPT_NB_BRANCH,_param->_nb_context,_param->_size_depth+1);
171//      DELETE1_SIGNAL( in_DEPTH_UPT_TAIL     ,_param->_nb_context,_param->_size_depth);
172//      DELETE1_SIGNAL(out_DEPTH_NB_BRANCH    ,_param->_nb_context,_param->_size_depth+1);
173//      DELETE1_SIGNAL(out_DEPTH_TAIL         ,_param->_nb_context,_param->_size_depth);
174      }
175    // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   
176
177    delete _component;
178
179    log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"End");
180  };
181
182}; // end namespace prediction_unit_glue
183}; // end namespace prediction_unit
184}; // end namespace front_end
185}; // end namespace multi_front_end
186}; // end namespace core
187
188}; // end namespace behavioural
189}; // end namespace morpheo             
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