source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Generic/Victim/Victim_Pseudo_LRU/src/Victim_Pseudo_LRU_allocation.cpp @ 42

#ifdef SYSTEMC
/*
 * $Id$
 *
 * [ Description ]
 * 
 */

#include "Behavioural/Generic/Victim/Victim_Pseudo_LRU/include/Victim_Pseudo_LRU.h"

namespace morpheo {
namespace behavioural {
namespace generic {
namespace victim {
namespace victim_pseudo_lru {

  void Victim_Pseudo_LRU::allocation (void)
  {
#ifdef POSITION
    _component   = new Component ();

    Entity * entity = _component->set_entity (_name                  ,
                                             "Select_Priority_Fixed",
                                             COMBINATORY            );
    
    _interfaces = entity->set_interfaces();
#else
    _interfaces = new Interfaces();
#endif

    // ~~~~~[ Interface : "" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    {
      Interface_fifo * interface = _interfaces->set_interface("", IN  ,WEST, "Generalist interface");
      
      in_CLOCK        = interface->set_signal_clk              ("clock" ,1);
      in_NRESET       = interface->set_signal_in  <Tcontrol_t> ("nreset",1);
    }

    // ~~~~~[ Interface : "access" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    {
       in_ACCESS_VAL     = new SC_IN (Tcontrol_t) * [_param._nb_access];
      out_ACCESS_ACK     = new SC_OUT(Tcontrol_t) * [_param._nb_access];
      if (_param._size_table>1)
       in_ACCESS_ADDRESS = new SC_IN (Taddress_t) * [_param._nb_access];
      out_ACCESS_ENTITY  = new SC_OUT(Tentity_t ) * [_param._nb_access];
      
      for (uint32_t i=0; i<_param._nb_access; i++)
        {
          Interface_fifo * interface = _interfaces->set_interface("access_"+toString(i), IN  ,WEST, "Access");

           in_ACCESS_VAL     [i] = interface->set_signal_valack_in        ("val"    , VAL);
          out_ACCESS_ACK     [i] = interface->set_signal_valack_out       ("ack"    , ACK);
          
          if (_param._size_table>1)
           in_ACCESS_ADDRESS [i] = interface->set_signal_in  <Taddress_t> ("address",static_cast<uint32_t>(log2(_param._size_table)));
          out_ACCESS_ENTITY  [i] = interface->set_signal_out <Tentity_t>  ("entity" ,static_cast<uint32_t>(log2(_param._nb_entity )));
        }
    }

    // ~~~~~[ Interface : "update" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    
    {
       in_UPDATE_VAL     = new SC_IN (Tcontrol_t) *  [_param._nb_update];
      out_UPDATE_ACK     = new SC_OUT(Tcontrol_t) *  [_param._nb_update];
      if (_param._size_table>1)
       in_UPDATE_ADDRESS = new SC_IN (Taddress_t) *  [_param._nb_update];
       in_UPDATE_ENTITY  = new SC_IN (Tentity_t ) *  [_param._nb_update];
      
      for (uint32_t i=0; i<_param._nb_update; i++)
        {
          Interface_fifo * interface = _interfaces->set_interface("update_"+toString(i), IN  ,EAST, "Update");

          in_UPDATE_VAL     [i] = interface->set_signal_valack_in        ("val"    , VAL);
         out_UPDATE_ACK     [i] = interface->set_signal_valack_out       ("ack"    , ACK);
         if (_param._size_table>1)
          in_UPDATE_ADDRESS [i] = interface->set_signal_in  <Taddress_t> ("address",static_cast<uint32_t>(log2(_param._size_table)));
          in_UPDATE_ENTITY  [i] = interface->set_signal_in  <Tentity_t>  ("entity" ,static_cast<uint32_t>(log2(_param._nb_entity )));
        }
    }
    // -----[ Register ]---------------------------------------------------
    reg_TABLE = new entry_t *  [_param._size_table];

    for (uint32_t i=0; i<_param._size_table; i++)
      reg_TABLE [i] = new entry_t (_param._nb_entity);
    
    // -----[ Internal ]---------------------------------------------------
    internal_ACCESS_ENTITY = new Tentity_t [_param._nb_entity];

#ifdef POSITION
    _component->generate_file();
#endif
  };

}; // end namespace victim_pseudo_lru
}; // end namespace victim
}; // end namespace generic

}; // end namespace behavioural
}; // end namespace morpheo              
#endif