// © IBM Corp. 2020
// Licensed under the Apache License, Version 2.0 (the "License"), as modified by
// the terms below; you may not use the files in this repository except in
// compliance with the License as modified.
// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
//
// Modified Terms:
//
//    1) For the purpose of the patent license granted to you in Section 3 of the
//    License, the "Work" hereby includes implementations of the work of authorship
//    in physical form.
//
//    2) Notwithstanding any terms to the contrary in the License, any licenses
//    necessary for implementation of the Work that are available from OpenPOWER
//    via the Power ISA End User License Agreement (EULA) are explicitly excluded
//    hereunder, and may be obtained from OpenPOWER under the terms and conditions
//    of the EULA.
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// Unless required by applicable law or agreed to in writing, the reference design
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`timescale 1 ns / 1 ns

// *!****************************************************************
// *! FILENAME    : tri_aoi22.v
// *! DESCRIPTION : AOI22 gate
// *!
// *!****************************************************************

`include "tri_a2o.vh"

module tri_aoi22(
   y,
   a0,
   a1,
   b0,
   b1
);
   parameter                      WIDTH = 1;
   parameter                      BTR = "AOI22_X2M_NONE";  //Specify full BTR name, else let tool select
   output [0:WIDTH-1]  y;
   input [0:WIDTH-1]   a0;
   input [0:WIDTH-1]   a1;
   input [0:WIDTH-1]   b0;
   input [0:WIDTH-1]   b1;

   // tri_aoi22
   genvar 	       i;
   wire [0:WIDTH-1]    outA;
   wire [0:WIDTH-1]    outB;

   generate
	 for (i = 0; i < WIDTH; i = i + 1)
	   begin : w
	      and I0(outA[i], a0[i], a1[i]);
	      and I1(outB[i], b0[i], b1[i]);
	      nor I2(y[i], outA[i], outB[i]);
      end
   endgenerate
endmodule