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// ========== Copyright Header Begin ==========================================

// 

// OpenSPARC T1 Processor File: sparc_exu_div_32eql.v

// Copyright (c) 2006 Sun Microsystems, Inc.  All Rights Reserved.

// DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.

// 

// The above named program is free software; you can redistribute it and/or

// modify it under the terms of the GNU General Public

// License version 2 as published by the Free Software Foundation.

// 

// The above named program is distributed in the hope that it will be 

// useful, but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

// General Public License for more details.

// 

// You should have received a copy of the GNU General Public

// License along with this work; if not, write to the Free Software

// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.

// 

// ========== Copyright Header End ============================================

module sparc_exu_div_32eql (/*AUTOARG*/

   // Outputs

   equal,

   // Inputs

   in

   ) ;

   input [31:0] in;

   output       equal;

   wire [31:0]  inxor;

   wire         notequal;

   assign       inxor[0] = 1'b0;

   assign inxor[1] = in[31] ^ in[30];

   assign inxor[2] = in[30] ^ in[29];

   assign inxor[3] = in[29] ^ in[28];

   assign inxor[4] = in[28] ^ in[27];

   assign inxor[5] = in[27] ^ in[26];

   assign inxor[6] = in[26] ^ in[25];

   assign inxor[7] = in[25] ^ in[24];

   assign inxor[8] = in[24] ^ in[23];

   assign inxor[9] = in[23] ^ in[22];

   assign inxor[10] = in[22] ^ in[21];

   assign inxor[11] = in[21] ^ in[20];

   assign inxor[12] = in[20] ^ in[19];

   assign inxor[13] = in[19] ^ in[18];

   assign inxor[14] = in[18] ^ in[17];

   assign inxor[15] = in[17] ^ in[16];

   assign inxor[16] = in[16] ^ in[15];

   assign inxor[17] = in[15] ^ in[14];

   assign inxor[18] = in[14] ^ in[13];

   assign inxor[19] = in[13] ^ in[12];

   assign inxor[20] = in[12] ^ in[11];

   assign inxor[21] = in[11] ^ in[10];

   assign inxor[22] = in[10] ^ in[9];

   assign inxor[23] = in[9] ^ in[8];

   assign inxor[24] = in[8] ^ in[7];

   assign inxor[25] = in[7] ^ in[6];

   assign inxor[26] = in[6] ^ in[5];

   assign inxor[27] = in[5] ^ in[4];

   assign inxor[28] = in[4] ^ in[3];

   assign inxor[29] = in[3] ^ in[2];

   assign inxor[30] = in[2] ^ in[1];

   assign inxor[31] = in[1] ^ in[0];

   assign equal = ~notequal;

   sparc_exu_aluor32 or32(// Outputs

                          .out     (notequal),

                          // Inputs

                          .in       (inxor[31:0]));

endmodule // sparc_exu_div_32eql