Ignore:
Timestamp:
Oct 20, 2009, 8:52:15 PM (15 years ago)
Author:
rosiere
Message:

1) Add new algo in ifetch queue
2) Add Cancel bit
3) new config

Location:
trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue
Files:
7 edited

Legend:

Unmodified
Added
Removed

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/include/Issue_queue.h

    r122 r136  
    126126  public    : SC_OUT(Toperation_t      )   ** out_ISSUE_OUT_OPERATION            ;//[nb_inst_issue]
    127127  public    : SC_OUT(Ttype_t           )   ** out_ISSUE_OUT_TYPE                 ;//[nb_inst_issue]
     128  public    : SC_OUT(Tcontrol_t        )   ** out_ISSUE_OUT_CANCEL               ;//[nb_inst_issue]
    128129  public    : SC_OUT(Tlsq_ptr_t        )   ** out_ISSUE_OUT_STORE_QUEUE_PTR_WRITE;//[nb_inst_issue]
    129130  public    : SC_OUT(Tlsq_ptr_t        )   ** out_ISSUE_OUT_STORE_QUEUE_PTR_READ ;//[nb_inst_issue]

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/include/Types.h

    r122 r136  
    2121    {
    2222       ISSUE_QUEUE_SCHEME_IN_ORDER        // Each instruction is issue in of order
    23 //       ,ISSUE_QUEUE_SCHEME_IN_BUNDLE_ORDER // Each bundle is issue in order. In bundle, an instruction is issue out of order
     23//    ,ISSUE_QUEUE_SCHEME_IN_BUNDLE_ORDER // Each bundle is issue in order. In bundle, an instruction is issue out of order
    2424      ,ISSUE_QUEUE_SCHEME_OUT_OF_ORDER    // Each instruction is issue out of order
    2525    } Tissue_queue_scheme_t;

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_allocation.cpp

    r128 r136  
    130130      ALLOC1_SIGNAL_OUT(out_ISSUE_OUT_OPERATION            ,"operation"            ,Toperation_t      ,_param->_size_operation       );
    131131      ALLOC1_SIGNAL_OUT(out_ISSUE_OUT_TYPE                 ,"type"                 ,Ttype_t           ,_param->_size_type            );
     132      ALLOC1_SIGNAL_OUT(out_ISSUE_OUT_CANCEL               ,"cancel"               ,Tcontrol_t        ,1);
    132133      ALLOC1_SIGNAL_OUT(out_ISSUE_OUT_STORE_QUEUE_PTR_WRITE,"store_queue_ptr_write",Tlsq_ptr_t        ,_param->_size_store_queue_ptr );
    133134      ALLOC1_SIGNAL_OUT(out_ISSUE_OUT_STORE_QUEUE_PTR_READ ,"store_queue_ptr_read" ,Tlsq_ptr_t        ,_param->_size_store_queue_ptr );

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_deallocation.cpp

    r128 r136  
    8383        DELETE1_SIGNAL(out_ISSUE_OUT_OPERATION            ,_param->_nb_inst_issue,_param->_size_operation       );
    8484        DELETE1_SIGNAL(out_ISSUE_OUT_TYPE                 ,_param->_nb_inst_issue,_param->_size_type            );
     85        DELETE1_SIGNAL(out_ISSUE_OUT_CANCEL               ,_param->_nb_inst_issue,1);
    8586        DELETE1_SIGNAL(out_ISSUE_OUT_STORE_QUEUE_PTR_WRITE,_param->_nb_inst_issue,_param->_size_store_queue_ptr );
    8687        DELETE1_SIGNAL(out_ISSUE_OUT_STORE_QUEUE_PTR_READ ,_param->_nb_inst_issue,_param->_size_store_queue_ptr );

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_function_in_order_genMealy_issue_out.cpp

    r123 r136  
    5757          PORT_WRITE(out_ISSUE_OUT_OPERATION             [index], entry->_operation            );
    5858          PORT_WRITE(out_ISSUE_OUT_TYPE                  [index], entry->_type                 );
     59          PORT_WRITE(out_ISSUE_OUT_CANCEL                [index], 0                            );
    5960          PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_WRITE [index], entry->_store_queue_ptr_write);
    6061          PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_READ  [index], entry->_store_queue_ptr_read );
    … …  
    132133              PORT_WRITE(out_ISSUE_OUT_OPERATION             [index], entry->_operation            );
    133134              PORT_WRITE(out_ISSUE_OUT_TYPE                  [index], entry->_type                 );
     135              PORT_WRITE(out_ISSUE_OUT_CANCEL                [index], 0                            );
    134136              PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_WRITE [index], entry->_store_queue_ptr_write);
    135137              PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_READ  [index], entry->_store_queue_ptr_read );

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_function_out_of_order_genMoore.cpp

    r123 r136  
    126126                PORT_WRITE(out_ISSUE_OUT_OPERATION             [i], entry->_operation            );
    127127                PORT_WRITE(out_ISSUE_OUT_TYPE                  [i], entry->_type                 );
     128                PORT_WRITE(out_ISSUE_OUT_CANCEL                [i], 0                            );
    128129                PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_WRITE [i], entry->_store_queue_ptr_write);
    129130                PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_READ  [i], entry->_store_queue_ptr_read );
    … …  
    189190                    PORT_WRITE(out_ISSUE_OUT_OPERATION             [i], entry->_operation            );
    190191                    PORT_WRITE(out_ISSUE_OUT_TYPE                  [i], entry->_type                 );
     192                    PORT_WRITE(out_ISSUE_OUT_CANCEL                [i], 0                            );
    191193                    PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_WRITE [i], entry->_store_queue_ptr_write);
    192194                    PORT_WRITE(out_ISSUE_OUT_STORE_QUEUE_PTR_READ  [i], entry->_store_queue_ptr_read );

  • trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Parameters_msg_error.cpp

    r117 r136  
    4343    if (// (_queue_scheme == ISSUE_QUEUE_SCHEME_IN_BUNDLE_ORDER) or
    4444        (_queue_scheme == ISSUE_QUEUE_SCHEME_OUT_OF_ORDER   ))
    45       test.warning(toString(_("Can have deadlock with the queue scheme \"%s\".\n"),toString(_queue_scheme).c_str()));
     45      test.error(toString(_("Can have deadlock with the queue scheme \"%s\".\n"),toString(_queue_scheme).c_str()));
    4646
    4747    if (not is_multiple(_size_queue, _nb_bank))
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