Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / verif / model / vendor / TLM-2006-11-29 / tlm / tlm_annotated / tlm_annotated_channels / tlm_annotated_req_rsp.h

#ifndef TLM_ANNOTATED_REQ_RSP_HEADER
#define TLM_ANNOTATED_REQ_RSP_HEADER

#include "tlm_annotated/tlm_annotated_channels/tlm_annotated_fifo.h"
#include "tlm_annotated/tlm_annotated_channels/tlm_annotated_put_get_imp.h"


template < typename REQ , typename RSP ,
          typename REQ_CHANNEL = tlm_annotated_fifo<REQ> ,
          typename RSP_CHANNEL = tlm_annotated_fifo<RSP> >
class tlm_annotated_req_rsp_channel : public sc_module
{
public:
 // uni-directional slave interface

 sc_export< tlm_annotated_get_peek_if< REQ > > get_request_export;
 sc_export< tlm_annotated_put_if< RSP > > put_response_export;

 // uni-directional master interface

 sc_export< tlm_annotated_put_if< REQ > > put_request_export;
 sc_export< tlm_annotated_get_peek_if< RSP > > get_response_export;

 // master / slave interfaces

 sc_export< tlm_annotated_master_if< REQ , RSP  > > master_export;
 sc_export< tlm_annotated_slave_if< REQ , RSP > > slave_export;


 tlm_annotated_req_rsp_channel( int req_size = 1 , int rsp_size = 1 ) :
   sc_module( sc_module_name( sc_gen_unique_name("tlm_req_rsp_channel") ) ) ,
   request_fifo( "req_fifo" , req_size ) ,
   response_fifo( "rsp_fifo" , rsp_size ) ,
   master( request_fifo , response_fifo ) , 
   slave( request_fifo , response_fifo )
 {

   bind_exports();
   
 }

 tlm_annotated_req_rsp_channel( sc_module_name module_name ,
                                int req_size = 1 , int rsp_size = 1 ) :
   sc_module( module_name  ) , 
   request_fifo( "req_fifo" , req_size ) ,
   response_fifo( "rsp_fifo" , rsp_size ) ,
   master( request_fifo , response_fifo ) , 
   slave( request_fifo , response_fifo )
 {

   bind_exports();
   
 }

private:
 void bind_exports() {

   put_request_export( request_fifo );
   get_request_export( request_fifo );
   
   put_response_export( response_fifo );
   get_response_export( response_fifo );

   master_export( master );
   slave_export( slave );

 }

protected:
 REQ_CHANNEL request_fifo;
 RSP_CHANNEL response_fifo;

 tlm_annotated_master_imp< REQ , RSP > master;
 tlm_annotated_slave_imp< REQ , RSP > slave;
};


#endif