source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Ifetch_unit/src/Ifetch_unit_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: 4.0 KB
Line 
1/*
2 * $Id: Ifetch_unit_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/Ifetch_unit/include/Ifetch_unit.h"
9#include "Behavioural/include/Allocation.h"
10
11namespace morpheo                    {
12namespace behavioural {
13namespace core {
14namespace multi_front_end {
15namespace front_end {
16namespace ifetch_unit {
17
18
19#undef  FUNCTION
20#define FUNCTION "Ifetch_unit::deallocation"
21  void Ifetch_unit::deallocation (void)
22  {
23    log_printf(FUNC,Ifetch_unit,FUNCTION,"Begin");
24
25    if (usage_is_set(_usage,USE_SYSTEMC))
26      {
27        delete     in_CLOCK ;
28        delete     in_NRESET;
29
30        DELETE0_SIGNAL(out_ICACHE_REQ_VAL      ,1);
31        DELETE0_SIGNAL( in_ICACHE_REQ_ACK      ,1);
32//      DELETE0_SIGNAL(out_ICACHE_REQ_THREAD_ID,_param->_size_context_id );
33        DELETE0_SIGNAL(out_ICACHE_REQ_PACKET_ID,_param->_size_ifetch_queue_ptr  );
34        DELETE0_SIGNAL(out_ICACHE_REQ_ADDRESS  ,_param->_size_instruction_address    );
35        DELETE0_SIGNAL(out_ICACHE_REQ_TYPE     ,_param->_size_icache_type);
36
37        DELETE0_SIGNAL( in_ICACHE_RSP_VAL        ,1);
38        DELETE0_SIGNAL(out_ICACHE_RSP_ACK        ,1);
39    //  DELETE0_SIGNAL( in_ICACHE_RSP_THREAD_ID  ,_param->_size_context_id  );
40        DELETE0_SIGNAL( in_ICACHE_RSP_PACKET_ID  ,_param->_size_ifetch_queue_ptr   );
41        DELETE0_SIGNAL( in_ICACHE_RSP_ERROR      ,_param->_size_icache_error);
42        DELETE1_SIGNAL( in_ICACHE_RSP_INSTRUCTION,_param->_size_instruction,_param->_nb_instruction);
43
44        DELETE0_SIGNAL(out_PREDICT_VAL                        ,1);
45        DELETE0_SIGNAL( in_PREDICT_ACK                        ,1);
46        DELETE0_SIGNAL(out_PREDICT_PC_PREVIOUS                ,_param->_size_instruction_address);
47        DELETE0_SIGNAL(out_PREDICT_PC_CURRENT                 ,_param->_size_instruction_address);
48        DELETE0_SIGNAL(out_PREDICT_PC_CURRENT_IS_DS_TAKE      ,1);
49        DELETE0_SIGNAL( in_PREDICT_PC_NEXT                    ,_param->_size_instruction_address);
50        DELETE0_SIGNAL( in_PREDICT_PC_NEXT_IS_DS_TAKE         ,1);
51        DELETE0_SIGNAL( in_PREDICT_INST_IFETCH_PTR            ,_param->_size_inst_ifetch_ptr);
52        DELETE0_SIGNAL( in_PREDICT_BRANCH_STATE               ,_param->_size_branch_state);
53        DELETE0_SIGNAL( in_PREDICT_BRANCH_UPDATE_PREDICTION_ID,_param->_size_depth);
54        DELETE1_SIGNAL( in_PREDICT_INSTRUCTION_ENABLE         ,1,_param->_nb_instruction);
55
56    //  DELETE0_SIGNAL(out_DECOD_CONTEXT_ID                 ,_param->_size_context_id);
57        DELETE0_SIGNAL(out_DECOD_ADDRESS                    ,_param->_size_instruction_address);
58        DELETE0_SIGNAL(out_DECOD_INST_IFETCH_PTR            ,_param->_size_inst_ifetch_ptr);
59        DELETE0_SIGNAL(out_DECOD_BRANCH_STATE               ,_param->_size_branch_state);
60        DELETE0_SIGNAL(out_DECOD_BRANCH_UPDATE_PREDICTION_ID,_param->_size_depth);
61        DELETE0_SIGNAL(out_DECOD_EXCEPTION                  ,_param->_size_exception_ifetch);
62        DELETE1_SIGNAL(out_DECOD_VAL                        ,1,_param->_nb_instruction);
63        DELETE1_SIGNAL( in_DECOD_ACK                        ,1,_param->_nb_instruction);
64        DELETE1_SIGNAL(out_DECOD_INSTRUCTION                ,_param->_size_instruction,_param->_nb_instruction);
65
66        DELETE0_SIGNAL( in_EVENT_VAL              ,1);
67        DELETE0_SIGNAL(out_EVENT_ACK              ,1);
68        DELETE0_SIGNAL( in_EVENT_ADDRESS          ,_param->_size_instruction_address);
69        DELETE0_SIGNAL( in_EVENT_ADDRESS_NEXT     ,_param->_size_instruction_address);
70        DELETE0_SIGNAL( in_EVENT_ADDRESS_NEXT_VAL ,1);
71        DELETE0_SIGNAL( in_EVENT_IS_DS_TAKE       ,1);
72      }
73
74    // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   
75    delete _component_address_management;
76    delete _component_ifetch_queue;
77    delete _component_ifetch_unit_glue;
78    delete _component;
79
80    log_printf(FUNC,Ifetch_unit,FUNCTION,"End");
81  };
82
83}; // end namespace ifetch_unit
84}; // end namespace front_end
85}; // end namespace multi_front_end
86}; // end namespace core
87
88}; // end namespace behavioural
89}; // end namespace morpheo             
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