Subversion Repositories qaz_libs

//////////////////////////////////////////////////////////////////////
////                                                              ////
//// Copyright (C) 2015 Authors and OPENCORES.ORG                 ////
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//// This source file may be used and distributed without         ////
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//// This source file is free software; you can redistribute it   ////
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//// Public License as published by the Free Software Foundation; ////
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//// useful, but WITHOUT ANY WARRANTY; without even the implied   ////
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//////////////////////////////////////////////////////////////////////

module
  axis_alias
  #(
    CONNECT_TREADY  = 1,
    CONNECT_TVALID  = 1,
    CONNECT_TLAST   = 1,
    CONNECT_TUSER   = 1
  )
  (
    axis_if axis_in,
    axis_if axis_out
  );

  // --------------------------------------------------------------------
  //
  generate
    if(CONNECT_TREADY == 1)
    begin: tready_gen
      assign axis_in.tready = axis_out.tready;
    end
  endgenerate


  // --------------------------------------------------------------------
  //
  generate
    if(CONNECT_TVALID == 1)
    begin: tvalid_gen
      assign axis_out.tvalid = axis_in.tvalid;
    end
  endgenerate


  // --------------------------------------------------------------------
  //
  generate
    if(CONNECT_TLAST == 1)
    begin: tlast_gen
      assign axis_out.tlast = axis_in.tlast;
    end
  endgenerate


  // --------------------------------------------------------------------
  //
  generate
    if(CONNECT_TUSER == 1)
    begin: tuser_gen
      assign axis_out.tuser = axis_in.tuser;
    end
  endgenerate


  // --------------------------------------------------------------------
  //
  assign axis_out.tdata  = axis_in.tdata;
  assign axis_out.tstrb  = axis_in.tstrb;
  assign axis_out.tkeep  = axis_in.tkeep;
  assign axis_out.tid    = axis_in.tid;
  assign axis_out.tdest  = axis_in.tdest;


// --------------------------------------------------------------------
//
endmodule