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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//// the original copyright notice and the associated disclaimer. ////
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//// This source file is free software; you can redistribute it   ////
//// and/or modify it under the terms of the GNU Lesser General   ////
//// Public License as published by the Free Software Foundation; ////
//// either version 2.1 of the License, or (at your option) any   ////
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//// useful, but WITHOUT ANY WARRANTY; without even the implied   ////
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//////////////////////////////////////////////////////////////////////


interface
  amm_if
  #(
    A = 32, // address bus width
    N = 8,  // data bus width in bytes
    B = 7   // burstcount width
  )
  (
    input reset,
    input clk
  );

        logic [(A-1):0]   address;
        logic             read;
        logic   [(8*N)-1:0] readdata;
        logic             write;
        logic   [(8*N)-1:0] writedata;
        logic   [N-1:0]     byteenable;
        logic             begintransfer;
        logic             waitrequest;
        logic             arbiterlock;
        logic             readdatavalid;
        logic   [B-1:0]     burstcount;
        logic               beginbursttransfer;
        logic               readyfordata;
        logic               dataavailable;
        logic               resetrequest;
        logic               chipselect;


// --------------------------------------------------------------------
//

endinterface