source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Execution_unit_to_Write_unit/src/Execution_unit_to_Write_unit_allocation.cpp @ 120

Last change on this file since 120 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: 7.6 KB
Line 
1/*
2 * $Id: Execution_unit_to_Write_unit_allocation.cpp 112 2009-03-18 22:36:26Z rosiere $
3 *
4 * [ Description ]
5 *
6 */
7
8#include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Execution_unit_to_Write_unit/include/Execution_unit_to_Write_unit.h"
9#include "Behavioural/include/Allocation.h"
10
11namespace morpheo                    {
12namespace behavioural {
13namespace core {
14namespace multi_execute_loop {
15namespace execute_loop {
16namespace network {
17namespace execution_unit_to_write_unit {
18
19
20
21#undef  FUNCTION
22#define FUNCTION "Execution_unit_to_Write_unit::allocation"
23  void Execution_unit_to_Write_unit::allocation (
24#ifdef STATISTICS
25                               morpheo::behavioural::Parameters_Statistics * param_statistics
26#else
27                               void
28#endif
29                               )
30  {
31    log_printf(FUNC,Execution_unit_to_Write_unit,FUNCTION,"Begin");
32
33    _component   = new Component (_usage);
34
35    Entity * entity = _component->set_entity (_name       
36                                              ,"Execution_unit_to_Write_unit"
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
58    // ~~~~~[ Interface "execute_unit_out" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
59     {
60       ALLOC2_INTERFACE_BEGIN("execute_unit_out", IN, EAST, "Output of execution_unit", _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
61
62       _ALLOC2_VALACK_IN ( in_EXECUTE_UNIT_OUT_VAL,VAL, _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
63       _ALLOC2_VALACK_OUT(out_EXECUTE_UNIT_OUT_ACK,ACK, _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
64       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_CONTEXT_ID   ,"context_id"   ,Tcontext_t        ,_param->_size_context_id      , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
65       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_FRONT_END_ID ,"front_end_id" ,Tcontext_t        ,_param->_size_front_end_id    , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
66       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_OOO_ENGINE_ID,"ooo_engine_id",Tcontext_t        ,_param->_size_ooo_engine_id   , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
67       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_PACKET_ID    ,"packet_id"    ,Tpacket_t         ,_param->_size_rob_ptr         , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
68     //_ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_OPERATION    ,"operation"    ,Toperation_t      ,_param->_size_operation       , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
69     //_ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_TYPE         ,"type"         ,Ttype_t           ,_param->_size_type            , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
70       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_WRITE_RD     ,"write_rd"     ,Tcontrol_t        ,1                             , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
71       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_NUM_REG_RD   ,"num_reg_rd"   ,Tgeneral_address_t,_param->_size_general_register, _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
72       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_DATA_RD      ,"data_rd"      ,Tgeneral_data_t   ,_param->_size_general_data    , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
73       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_WRITE_RE     ,"write_re"     ,Tcontrol_t        ,1                             , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
74       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_NUM_REG_RE   ,"num_reg_re"   ,Tspecial_address_t,_param->_size_special_register, _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
75       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_DATA_RE      ,"data_re"      ,Tspecial_data_t   ,_param->_size_special_data    , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
76       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_EXCEPTION    ,"exception"    ,Texception_t      ,_param->_size_exception       , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
77       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_NO_SEQUENCE  ,"no_sequence"  ,Tcontrol_t        ,1                             , _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
78       _ALLOC2_SIGNAL_IN ( in_EXECUTE_UNIT_OUT_ADDRESS      ,"address"      ,Taddress_t        ,_param->_size_instruction_address, _param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
79
80       ALLOC2_INTERFACE_END(_param->_nb_execute_unit, _param->_nb_execute_unit_port[it1]);
81     }
82
83    // ~~~~~[ Interface "write_unit_in" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
84     {
85       ALLOC1_INTERFACE_BEGIN("write_unit_in", OUT, WEST, "Input of write_unit", _param->_nb_write_unit);
86
87       ALLOC1_VALACK_OUT(out_WRITE_UNIT_IN_VAL,VAL);
88       ALLOC1_VALACK_IN ( in_WRITE_UNIT_IN_ACK,ACK);
89       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_CONTEXT_ID   ,"context_id"   ,Tcontext_t        ,_param->_size_context_id      );
90       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_FRONT_END_ID ,"front_end_id" ,Tcontext_t        ,_param->_size_front_end_id    );
91       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_OOO_ENGINE_ID,"ooo_engine_id",Tcontext_t        ,_param->_size_ooo_engine_id   );
92       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_PACKET_ID    ,"packet_id"    ,Tpacket_t         ,_param->_size_rob_ptr         );
93     //ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_OPERATION    ,"operation"    ,Toperation_t      ,_param->_size_operation       );
94     //ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_TYPE         ,"type"         ,Ttype_t           ,_param->_size_type            );
95       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_WRITE_RD     ,"write_rd"     ,Tcontrol_t        ,1                             );
96       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_NUM_REG_RD   ,"num_reg_rd"   ,Tgeneral_address_t,_param->_size_general_register);
97       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_DATA_RD      ,"data_rd"      ,Tgeneral_data_t   ,_param->_size_general_data    );
98       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_WRITE_RE     ,"write_re"     ,Tcontrol_t        ,1                             );
99       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_NUM_REG_RE   ,"num_reg_re"   ,Tspecial_address_t,_param->_size_special_register);
100       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_DATA_RE      ,"data_re"      ,Tspecial_data_t   ,_param->_size_special_data    );
101       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_EXCEPTION    ,"exception"    ,Texception_t      ,_param->_size_exception       );
102       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_NO_SEQUENCE  ,"no_sequence"  ,Tcontrol_t        ,1                             );
103       ALLOC1_SIGNAL_OUT(out_WRITE_UNIT_IN_ADDRESS      ,"address"      ,Taddress_t        ,_param->_size_instruction_address);
104
105       ALLOC1_INTERFACE_END(_param->_nb_write_unit);
106     }
107    // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   
108
109    if (usage_is_set(_usage,USE_SYSTEMC))
110      {
111        ALLOC3(_destination,std::list<uint32_t>,_param->_nb_execute_unit,_param->_nb_execute_unit_port[it1],_param->_nb_thread);
112      }
113
114#ifdef POSITION
115    if (usage_is_set(_usage,USE_POSITION))
116      _component->generate_file();
117#endif
118
119    log_printf(FUNC,Execution_unit_to_Write_unit,FUNCTION,"End");
120  };
121
122}; // end namespace execution_unit_to_write_unit
123}; // end namespace network
124}; // end namespace execute_loop
125}; // end namespace multi_execute_loop
126}; // end namespace core
127
128}; // end namespace behavioural
129}; // end namespace morpheo             
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