Ignore:
Timestamp:
Jun 3, 2009, 10:15:51 AM (15 years ago)
Author:
rosiere
Message:

Modif for performance :
1) Load Store Unit : store send request to valid exeception
2) Commit_unit : retire can bypass store
3) Commit_unit : add stat to manage store instruction
4) Load Store Unit and Load Store Pointer Manager : add store_queue_ptr_read
5) Fix lot of bug

Location:
trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Read_unit_to_Execution_unit
Files:
5 edited

Legend:

Unmodified
Added
Removed

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Read_unit_to_Execution_unit/include/Read_unit_to_Execution_unit.h

    r88 r122  
    8585  public    : SC_IN (Ttype_t           )  ***  in_READ_UNIT_OUT_TYPE                   ;//[nb_read_unit][nb_read_unit_port]
    8686  public    : SC_IN (Tlsq_ptr_t        )  ***  in_READ_UNIT_OUT_STORE_QUEUE_PTR_WRITE  ;//[nb_read_unit][nb_read_unit_port]
     87  public    : SC_IN (Tlsq_ptr_t        )  ***  in_READ_UNIT_OUT_STORE_QUEUE_PTR_READ   ;//[nb_read_unit][nb_read_unit_port]
     88  public    : SC_IN (Tcontrol_t        )  ***  in_READ_UNIT_OUT_STORE_QUEUE_EMPTY      ;//[nb_read_unit][nb_read_unit_port]
    8789  public    : SC_IN (Tlsq_ptr_t        )  ***  in_READ_UNIT_OUT_LOAD_QUEUE_PTR_WRITE   ;//[nb_read_unit][nb_read_unit_port]
    8890  public    : SC_IN (Tcontrol_t        )  ***  in_READ_UNIT_OUT_HAS_IMMEDIAT           ;//[nb_read_unit][nb_read_unit_port]
    … …  
    106108  public    : SC_OUT(Ttype_t           )  *** out_EXECUTE_UNIT_IN_TYPE                 ;//[nb_execute_unit][nb_execute_unit_port]
    107109  public    : SC_OUT(Tlsq_ptr_t        )  *** out_EXECUTE_UNIT_IN_STORE_QUEUE_PTR_WRITE;//[nb_execute_unit][nb_execute_unit_port]
     110  public    : SC_OUT(Tlsq_ptr_t        )  *** out_EXECUTE_UNIT_IN_STORE_QUEUE_PTR_READ ;//[nb_execute_unit][nb_execute_unit_port]
     111  public    : SC_OUT(Tcontrol_t        )  *** out_EXECUTE_UNIT_IN_STORE_QUEUE_EMPTY    ;//[nb_execute_unit][nb_execute_unit_port]
    108112  public    : SC_OUT(Tlsq_ptr_t        )  *** out_EXECUTE_UNIT_IN_LOAD_QUEUE_PTR_WRITE ;//[nb_execute_unit][nb_execute_unit_port]
    109113  public    : SC_OUT(Tcontrol_t        )  *** out_EXECUTE_UNIT_IN_HAS_IMMEDIAT         ;//[nb_execute_unit][nb_execute_unit_port]

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Read_unit_to_Execution_unit/src/Parameters.cpp

    r120 r122  
    5959    _num_thread_valid        = num_thread_valid    ;
    6060
     61    _nb_thread               = get_nb_thread (nb_context, nb_front_end, nb_ooo_engine);
     62
    6163    log_printf(TRACE,Read_unit_to_Execution_unit,FUNCTION,"  * table_routing [nb_read_unit][nb_execute_unit][nb_execute_unit_port]");
    6264    for (uint32_t i=0; i<_nb_read_unit; ++i)
    … …  
    8183    _max_nb_execute_unit_port= max<uint32_t>(_nb_execute_unit_port, _nb_execute_unit);
    8284
    83     _nb_thread               = get_nb_thread (nb_context, nb_front_end, nb_ooo_engine);
    8485    _nb_load_store_unit      = 0;
    8586

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Read_unit_to_Execution_unit/src/Parameters_msg_error.cpp

    r120 r122  
    6666      if (not is_type_valid(j))
    6767        for (uint32_t i=0; i<_nb_thread; i++)
    68           if (_num_thread_valid [j] and
     68          if (_num_thread_valid [i] and
    6969              (type_present [i][j]))
    7070            test.error(toString(_("The thread '%d' can execute the type's operation '%s' but this type is invalid.\n"),i,toString(j).c_str()));

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Read_unit_to_Execution_unit/src/Read_unit_to_Execution_unit_allocation.cpp

    r115 r122  
    6868       _ALLOC2_SIGNAL_IN ( in_READ_UNIT_OUT_TYPE                 ,"TYPE"                 ,Ttype_t           ,_param->_size_type             ,_param->_nb_read_unit,_param->_nb_read_unit_port[it1]);
    6969       _ALLOC2_SIGNAL_IN ( in_READ_UNIT_OUT_STORE_QUEUE_PTR_WRITE,"STORE_QUEUE_PTR_WRITE",Tlsq_ptr_t        ,_param->_size_store_queue_ptr  ,_param->_nb_read_unit,_param->_nb_read_unit_port[it1]);
     70       _ALLOC2_SIGNAL_IN ( in_READ_UNIT_OUT_STORE_QUEUE_PTR_READ ,"STORE_QUEUE_PTR_READ" ,Tlsq_ptr_t        ,_param->_size_store_queue_ptr  ,_param->_nb_read_unit,_param->_nb_read_unit_port[it1]);
     71       _ALLOC2_SIGNAL_IN ( in_READ_UNIT_OUT_STORE_QUEUE_EMPTY    ,"STORE_QUEUE_EMPTY"    ,Tcontrol_t        ,1                              ,_param->_nb_read_unit,_param->_nb_read_unit_port[it1]);
    7072       _ALLOC2_SIGNAL_IN ( in_READ_UNIT_OUT_LOAD_QUEUE_PTR_WRITE ,"LOAD_QUEUE_PTR_WRITE" ,Tlsq_ptr_t        ,_param->_size_load_queue_ptr   ,_param->_nb_read_unit,_param->_nb_read_unit_port[it1]);
    7173       _ALLOC2_SIGNAL_IN ( in_READ_UNIT_OUT_HAS_IMMEDIAT         ,"HAS_IMMEDIAT"         ,Tcontrol_t        ,1                              ,_param->_nb_read_unit,_param->_nb_read_unit_port[it1]);
    … …  
    99101       _ALLOC2_SIGNAL_OUT(out_EXECUTE_UNIT_IN_NUM_REG_RE           ,"NUM_REG_RE"           ,Tspecial_address_t,_param->_size_special_register , _param->_nb_execute_unit, _param->_nb_execute_unit_port [it1]);
    100102       _ALLOC2_SIGNAL_OUT(out_EXECUTE_UNIT_IN_STORE_QUEUE_PTR_WRITE,"STORE_QUEUE_PTR_WRITE",Tlsq_ptr_t        ,_param->_size_store_queue_ptr  , _param->_nb_execute_unit, _param->_nb_execute_unit_port [it1]);
     103       _ALLOC2_SIGNAL_OUT(out_EXECUTE_UNIT_IN_STORE_QUEUE_PTR_READ ,"STORE_QUEUE_PTR_READ" ,Tlsq_ptr_t        ,_param->_size_store_queue_ptr  , _param->_nb_execute_unit, _param->_nb_execute_unit_port [it1]);
     104       _ALLOC2_SIGNAL_OUT(out_EXECUTE_UNIT_IN_STORE_QUEUE_EMPTY    ,"STORE_QUEUE_EMPTY"    ,Tcontrol_t        ,1                              , _param->_nb_execute_unit, _param->_nb_execute_unit_port [it1]);
    101105       _ALLOC2_SIGNAL_OUT(out_EXECUTE_UNIT_IN_LOAD_QUEUE_PTR_WRITE ,"LOAD_QUEUE_PTR_WRITE" ,Tlsq_ptr_t        ,_param->_size_load_queue_ptr   , _param->_nb_execute_unit, _param->_nb_execute_unit_port [it1]);
    102106       _ALLOC2_SIGNAL_OUT(out_EXECUTE_UNIT_IN_IMMEDIAT             ,"IMMEDIAT"             ,Tgeneral_data_t   ,_param->_size_general_data     , _param->_nb_execute_unit, _param->_nb_execute_unit_port [it1]);

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/Network/Read_unit_to_Execution_unit/src/Read_unit_to_Execution_unit_genMealy.cpp

    r117 r122  
    8989                      PORT_WRITE(out_EXECUTE_UNIT_IN_NUM_REG_RE            [dest][port], PORT_READ(in_READ_UNIT_OUT_NUM_REG_RE            [i][j]));
    9090                      PORT_WRITE(out_EXECUTE_UNIT_IN_STORE_QUEUE_PTR_WRITE [dest][port], PORT_READ(in_READ_UNIT_OUT_STORE_QUEUE_PTR_WRITE [i][j]));
     91                      PORT_WRITE(out_EXECUTE_UNIT_IN_STORE_QUEUE_PTR_READ  [dest][port], PORT_READ(in_READ_UNIT_OUT_STORE_QUEUE_PTR_READ  [i][j]));
     92                      PORT_WRITE(out_EXECUTE_UNIT_IN_STORE_QUEUE_EMPTY     [dest][port], PORT_READ(in_READ_UNIT_OUT_STORE_QUEUE_EMPTY     [i][j]));
    9193                      if (_param->_have_port_load_queue_ptr)
    9294                      PORT_WRITE(out_EXECUTE_UNIT_IN_LOAD_QUEUE_PTR_WRITE  [dest][port], PORT_READ(in_READ_UNIT_OUT_LOAD_QUEUE_PTR_WRITE  [i][j]));
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