design/sys/iop/spc/ifu/rtl/ifu_ftu_err_dp.v

// ========== Copyright Header Begin ==========================================
//
// OpenSPARC T2 Processor File: ifu_ftu_err_dp.v
// Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved
// 4150 Network Circle, Santa Clara, California 95054, U.S.A.
//
// * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This 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 program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
// For the avoidance of doubt, and except that if any non-GPL license
// choice is available it will apply instead, Sun elects to use only
// the General Public License version 2 (GPLv2) at this time for any
// software where a choice of GPL license versions is made
// available with the language indicating that GPLv2 or any later version
// may be used, or where a choice of which version of the GPL is applied is
// otherwise unspecified.
//
// Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
// CA 95054 USA or visit www.sun.com if you need additional information or
// have any questions.
//
// ========== Copyright Header End ============================================
module ifu_ftu_err_dp (
  ict_itlb_way_0_tag_f,
  ict_itlb_way_1_tag_f,
  ict_itlb_way_2_tag_f,
  ict_itlb_way_3_tag_f,
  ict_itlb_way_4_tag_f,
  ict_itlb_way_5_tag_f,
  ict_itlb_way_6_tag_f,
  ict_itlb_way_7_tag_f,
  err_w0_8b_parity_f,
  err_w1_8b_parity_f,
  err_w2_8b_parity_f,
  err_w3_8b_parity_f,
  err_w4_8b_parity_f,
  err_w5_8b_parity_f,
  err_w6_8b_parity_f,
  err_w7_8b_parity_f) ;
wire err_w0_8b_parity_f_3_xor0;
wire err_w0_8b_parity_f_3_xor1;
wire [3:0] err_w0_8b_parity_f_in;
wire err_w0_8b_parity_f_2_xor0;
wire err_w0_8b_parity_f_2_xor1;
wire err_w0_8b_parity_f_2_xor2;
wire err_w0_8b_parity_f_1_xor0;
wire err_w0_8b_parity_f_1_xor1;
wire err_w0_8b_parity_f_1_xor2;
wire err_w0_8b_parity_f_0_xor0;
wire err_w0_8b_parity_f_0_xor1;
wire err_w0_8b_parity_f_0_xor2;
wire err_w1_8b_parity_f_3_xor0;
wire err_w1_8b_parity_f_3_xor1;
wire [3:0] err_w1_8b_parity_f_in;
wire err_w1_8b_parity_f_2_xor0;
wire err_w1_8b_parity_f_2_xor1;
wire err_w1_8b_parity_f_2_xor2;
wire err_w1_8b_parity_f_1_xor0;
wire err_w1_8b_parity_f_1_xor1;
wire err_w1_8b_parity_f_1_xor2;
wire err_w1_8b_parity_f_0_xor0;
wire err_w1_8b_parity_f_0_xor1;
wire err_w1_8b_parity_f_0_xor2;
wire err_w2_8b_parity_f_3_xor0;
wire err_w2_8b_parity_f_3_xor1;
wire [3:0] err_w2_8b_parity_f_in;
wire err_w2_8b_parity_f_2_xor0;
wire err_w2_8b_parity_f_2_xor1;
wire err_w2_8b_parity_f_2_xor2;
wire err_w2_8b_parity_f_1_xor0;
wire err_w2_8b_parity_f_1_xor1;
wire err_w2_8b_parity_f_1_xor2;
wire err_w2_8b_parity_f_0_xor0;
wire err_w2_8b_parity_f_0_xor1;
wire err_w2_8b_parity_f_0_xor2;
wire err_w3_8b_parity_f_3_xor0;
wire err_w3_8b_parity_f_3_xor1;
wire [3:0] err_w3_8b_parity_f_in;
wire err_w3_8b_parity_f_2_xor0;
wire err_w3_8b_parity_f_2_xor1;
wire err_w3_8b_parity_f_2_xor2;
wire err_w3_8b_parity_f_1_xor0;
wire err_w3_8b_parity_f_1_xor1;
wire err_w3_8b_parity_f_1_xor2;
wire err_w3_8b_parity_f_0_xor0;
wire err_w3_8b_parity_f_0_xor1;
wire err_w3_8b_parity_f_0_xor2;
wire err_w4_8b_parity_f_3_xor0;
wire err_w4_8b_parity_f_3_xor1;
wire [3:0] err_w4_8b_parity_f_in;
wire err_w4_8b_parity_f_2_xor0;
wire err_w4_8b_parity_f_2_xor1;
wire err_w4_8b_parity_f_2_xor2;
wire err_w4_8b_parity_f_1_xor0;
wire err_w4_8b_parity_f_1_xor1;
wire err_w4_8b_parity_f_1_xor2;
wire err_w4_8b_parity_f_0_xor0;
wire err_w4_8b_parity_f_0_xor1;
wire err_w4_8b_parity_f_0_xor2;
wire err_w5_8b_parity_f_3_xor0;
wire err_w5_8b_parity_f_3_xor1;
wire [3:0] err_w5_8b_parity_f_in;
wire err_w5_8b_parity_f_2_xor0;
wire err_w5_8b_parity_f_2_xor1;
wire err_w5_8b_parity_f_2_xor2;
wire err_w5_8b_parity_f_1_xor0;
wire err_w5_8b_parity_f_1_xor1;
wire err_w5_8b_parity_f_1_xor2;
wire err_w5_8b_parity_f_0_xor0;
wire err_w5_8b_parity_f_0_xor1;
wire err_w5_8b_parity_f_0_xor2;
wire err_w6_8b_parity_f_3_xor0;
wire err_w6_8b_parity_f_3_xor1;
wire [3:0] err_w6_8b_parity_f_in;
wire err_w6_8b_parity_f_2_xor0;
wire err_w6_8b_parity_f_2_xor1;
wire err_w6_8b_parity_f_2_xor2;
wire err_w6_8b_parity_f_1_xor0;
wire err_w6_8b_parity_f_1_xor1;
wire err_w6_8b_parity_f_1_xor2;
wire err_w6_8b_parity_f_0_xor0;
wire err_w6_8b_parity_f_0_xor1;
wire err_w6_8b_parity_f_0_xor2;
wire err_w7_8b_parity_f_3_xor0;
wire err_w7_8b_parity_f_3_xor1;
wire [3:0] err_w7_8b_parity_f_in;
wire err_w7_8b_parity_f_2_xor0;
wire err_w7_8b_parity_f_2_xor1;
wire err_w7_8b_parity_f_2_xor2;
wire err_w7_8b_parity_f_1_xor0;
wire err_w7_8b_parity_f_1_xor1;
wire err_w7_8b_parity_f_1_xor2;
wire err_w7_8b_parity_f_0_xor0;
wire err_w7_8b_parity_f_0_xor1;
wire err_w7_8b_parity_f_0_xor2;


input  [29:0] ict_itlb_way_0_tag_f; //
input  [29:0] ict_itlb_way_1_tag_f; //
input  [29:0] ict_itlb_way_2_tag_f; //
input  [29:0] ict_itlb_way_3_tag_f; //
input  [29:0] ict_itlb_way_4_tag_f; //
input  [29:0] ict_itlb_way_5_tag_f; //
input  [29:0] ict_itlb_way_6_tag_f; //
input  [29:0] ict_itlb_way_7_tag_f; //


output [3:0] err_w0_8b_parity_f;
output [3:0] err_w1_8b_parity_f;
output [3:0] err_w2_8b_parity_f;
output [3:0] err_w3_8b_parity_f;
output [3:0] err_w4_8b_parity_f;
output [3:0] err_w5_8b_parity_f;
output [3:0] err_w6_8b_parity_f;
output [3:0] err_w7_8b_parity_f;


///////////////////////////////////////////////////////////
// Generate parity in two stages. First stage is done in //
// F cycle when the tags are read.    The second stage   //
// is done in C.                                         //
///////////////////////////////////////////////////////////
///////////////////////////////
// Way 0                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p3_xor0  (
        .din0   (ict_itlb_way_0_tag_f[29]),
        .din1   (ict_itlb_way_0_tag_f[28]),
        .din2   (ict_itlb_way_0_tag_f[27]),
        .dout   (err_w0_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p3_xor1   (
        .din0   (ict_itlb_way_0_tag_f[26]),
        .din1   (ict_itlb_way_0_tag_f[25]),
        .din2   (ict_itlb_way_0_tag_f[24]),
        .dout   (err_w0_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w0_8b_p3_xor2   (
        .din0   (err_w0_8b_parity_f_3_xor1),
        .din1   (err_w0_8b_parity_f_3_xor0),
        .dout   (err_w0_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p2_xor0   (
        .din0   (ict_itlb_way_0_tag_f[23]),
        .din1   (ict_itlb_way_0_tag_f[22]),
        .din2   (ict_itlb_way_0_tag_f[21]),
        .dout   (err_w0_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p2_xor1   (
        .din0   (ict_itlb_way_0_tag_f[20]),
        .din1   (ict_itlb_way_0_tag_f[19]),
        .din2   (ict_itlb_way_0_tag_f[18]),
        .dout   (err_w0_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w0_8b_p2_xor2   (
        .din0   (ict_itlb_way_0_tag_f[17]),
        .din1   (ict_itlb_way_0_tag_f[16]),
        .dout   (err_w0_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p2_xor3   (
        .din0   (err_w0_8b_parity_f_2_xor2),
        .din1   (err_w0_8b_parity_f_2_xor1),
        .din2   (err_w0_8b_parity_f_2_xor0),
        .dout   (err_w0_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p1_xor0   (
        .din0   (ict_itlb_way_0_tag_f[15]),
        .din1   (ict_itlb_way_0_tag_f[14]),
        .din2   (ict_itlb_way_0_tag_f[13]),
        .dout   (err_w0_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p1_xor1   (
        .din0   (ict_itlb_way_0_tag_f[12]),
        .din1   (ict_itlb_way_0_tag_f[11]),
        .din2   (ict_itlb_way_0_tag_f[10]),
        .dout   (err_w0_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w0_8b_p1_xor2   (
        .din0   (ict_itlb_way_0_tag_f[9]),
        .din1   (ict_itlb_way_0_tag_f[8]),
        .dout   (err_w0_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p1_xor3   (
        .din0   (err_w0_8b_parity_f_1_xor2),
        .din1   (err_w0_8b_parity_f_1_xor1),
        .din2   (err_w0_8b_parity_f_1_xor0),
        .dout   (err_w0_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p0_xor0   (
        .din0   (ict_itlb_way_0_tag_f[7]),
        .din1   (ict_itlb_way_0_tag_f[6]),
        .din2   (ict_itlb_way_0_tag_f[5]),
        .dout   (err_w0_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p0_xor1   (
        .din0   (ict_itlb_way_0_tag_f[4]),
        .din1   (ict_itlb_way_0_tag_f[3]),
        .din2   (ict_itlb_way_0_tag_f[2]),
        .dout   (err_w0_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w0_8b_p0_xor2   (
        .din0   (ict_itlb_way_0_tag_f[1]),
        .din1   (ict_itlb_way_0_tag_f[0]),
        .dout   (err_w0_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w0_8b_p0_xor3   (
        .din0   (err_w0_8b_parity_f_0_xor2),
        .din1   (err_w0_8b_parity_f_0_xor1),
        .din2   (err_w0_8b_parity_f_0_xor0),
        .dout   (err_w0_8b_parity_f_in[0])
);

ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w0_buff   (
        .din   (err_w0_8b_parity_f_in[3:0]),
        .dout  (err_w0_8b_parity_f[3:0])) ;
///////////////////////////////
// Way 1                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p3_xor0  (
        .din0   (ict_itlb_way_1_tag_f[29]),
        .din1   (ict_itlb_way_1_tag_f[28]),
        .din2   (ict_itlb_way_1_tag_f[27]),
        .dout   (err_w1_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p3_xor1   (
        .din0   (ict_itlb_way_1_tag_f[26]),
        .din1   (ict_itlb_way_1_tag_f[25]),
        .din2   (ict_itlb_way_1_tag_f[24]),
        .dout   (err_w1_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w1_8b_p3_xor2   (
        .din0   (err_w1_8b_parity_f_3_xor1),
        .din1   (err_w1_8b_parity_f_3_xor0),
        .dout   (err_w1_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p2_xor0   (
        .din0   (ict_itlb_way_1_tag_f[23]),
        .din1   (ict_itlb_way_1_tag_f[22]),
        .din2   (ict_itlb_way_1_tag_f[21]),
        .dout   (err_w1_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p2_xor1   (
        .din0   (ict_itlb_way_1_tag_f[20]),
        .din1   (ict_itlb_way_1_tag_f[19]),
        .din2   (ict_itlb_way_1_tag_f[18]),
        .dout   (err_w1_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w1_8b_p2_xor2   (
        .din0   (ict_itlb_way_1_tag_f[17]),
        .din1   (ict_itlb_way_1_tag_f[16]),
        .dout   (err_w1_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p2_xor3   (
        .din0   (err_w1_8b_parity_f_2_xor2),
        .din1   (err_w1_8b_parity_f_2_xor1),
        .din2   (err_w1_8b_parity_f_2_xor0),
        .dout   (err_w1_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p1_xor0   (
        .din0   (ict_itlb_way_1_tag_f[15]),
        .din1   (ict_itlb_way_1_tag_f[14]),
        .din2   (ict_itlb_way_1_tag_f[13]),
        .dout   (err_w1_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p1_xor1   (
        .din0   (ict_itlb_way_1_tag_f[12]),
        .din1   (ict_itlb_way_1_tag_f[11]),
        .din2   (ict_itlb_way_1_tag_f[10]),
        .dout   (err_w1_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w1_8b_p1_xor2   (
        .din0   (ict_itlb_way_1_tag_f[9]),
        .din1   (ict_itlb_way_1_tag_f[8]),
        .dout   (err_w1_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p1_xor3   (
        .din0   (err_w1_8b_parity_f_1_xor2),
        .din1   (err_w1_8b_parity_f_1_xor1),
        .din2   (err_w1_8b_parity_f_1_xor0),
        .dout   (err_w1_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p0_xor0   (
        .din0   (ict_itlb_way_1_tag_f[7]),
        .din1   (ict_itlb_way_1_tag_f[6]),
        .din2   (ict_itlb_way_1_tag_f[5]),
        .dout   (err_w1_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p0_xor1   (
        .din0   (ict_itlb_way_1_tag_f[4]),
        .din1   (ict_itlb_way_1_tag_f[3]),
        .din2   (ict_itlb_way_1_tag_f[2]),
        .dout   (err_w1_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w1_8b_p0_xor2   (
        .din0   (ict_itlb_way_1_tag_f[1]),
        .din1   (ict_itlb_way_1_tag_f[0]),
        .dout   (err_w1_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w1_8b_p0_xor3   (
        .din0   (err_w1_8b_parity_f_0_xor2),
        .din1   (err_w1_8b_parity_f_0_xor1),
        .din2   (err_w1_8b_parity_f_0_xor0),
        .dout   (err_w1_8b_parity_f_in[0])
);


ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w1_buff   (
        .din   (err_w1_8b_parity_f_in[3:0]),
        .dout  (err_w1_8b_parity_f[3:0])) ;
///////////////////////////////
// Way 2                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p3_xor0  (
        .din0   (ict_itlb_way_2_tag_f[29]),
        .din1   (ict_itlb_way_2_tag_f[28]),
        .din2   (ict_itlb_way_2_tag_f[27]),
        .dout   (err_w2_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p3_xor1   (
        .din0   (ict_itlb_way_2_tag_f[26]),
        .din1   (ict_itlb_way_2_tag_f[25]),
        .din2   (ict_itlb_way_2_tag_f[24]),
        .dout   (err_w2_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w2_8b_p3_xor2   (
        .din0   (err_w2_8b_parity_f_3_xor1),
        .din1   (err_w2_8b_parity_f_3_xor0),
        .dout   (err_w2_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p2_xor0   (
        .din0   (ict_itlb_way_2_tag_f[23]),
        .din1   (ict_itlb_way_2_tag_f[22]),
        .din2   (ict_itlb_way_2_tag_f[21]),
        .dout   (err_w2_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p2_xor1   (
        .din0   (ict_itlb_way_2_tag_f[20]),
        .din1   (ict_itlb_way_2_tag_f[19]),
        .din2   (ict_itlb_way_2_tag_f[18]),
        .dout   (err_w2_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w2_8b_p2_xor2   (
        .din0   (ict_itlb_way_2_tag_f[17]),
        .din1   (ict_itlb_way_2_tag_f[16]),
        .dout   (err_w2_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p2_xor3   (
        .din0   (err_w2_8b_parity_f_2_xor2),
        .din1   (err_w2_8b_parity_f_2_xor1),
        .din2   (err_w2_8b_parity_f_2_xor0),
        .dout   (err_w2_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p1_xor0   (
        .din0   (ict_itlb_way_2_tag_f[15]),
        .din1   (ict_itlb_way_2_tag_f[14]),
        .din2   (ict_itlb_way_2_tag_f[13]),
        .dout   (err_w2_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p1_xor1   (
        .din0   (ict_itlb_way_2_tag_f[12]),
        .din1   (ict_itlb_way_2_tag_f[11]),
        .din2   (ict_itlb_way_2_tag_f[10]),
        .dout   (err_w2_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w2_8b_p1_xor2   (
        .din0   (ict_itlb_way_2_tag_f[9]),
        .din1   (ict_itlb_way_2_tag_f[8]),
        .dout   (err_w2_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p1_xor3   (
        .din0   (err_w2_8b_parity_f_1_xor2),
        .din1   (err_w2_8b_parity_f_1_xor1),
        .din2   (err_w2_8b_parity_f_1_xor0),
        .dout   (err_w2_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p0_xor0   (
        .din0   (ict_itlb_way_2_tag_f[7]),
        .din1   (ict_itlb_way_2_tag_f[6]),
        .din2   (ict_itlb_way_2_tag_f[5]),
        .dout   (err_w2_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p0_xor1   (
        .din0   (ict_itlb_way_2_tag_f[4]),
        .din1   (ict_itlb_way_2_tag_f[3]),
        .din2   (ict_itlb_way_2_tag_f[2]),
        .dout   (err_w2_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w2_8b_p0_xor2   (
        .din0   (ict_itlb_way_2_tag_f[1]),
        .din1   (ict_itlb_way_2_tag_f[0]),
        .dout   (err_w2_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w2_8b_p0_xor3   (
        .din0   (err_w2_8b_parity_f_0_xor2),
        .din1   (err_w2_8b_parity_f_0_xor1),
        .din2   (err_w2_8b_parity_f_0_xor0),
        .dout   (err_w2_8b_parity_f_in[0])
);


ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w2_buff   (
        .din   (err_w2_8b_parity_f_in[3:0]),
        .dout  (err_w2_8b_parity_f[3:0])) ;

///////////////////////////////
// Way 3                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p3_xor0  (
        .din0   (ict_itlb_way_3_tag_f[29]),
        .din1   (ict_itlb_way_3_tag_f[28]),
        .din2   (ict_itlb_way_3_tag_f[27]),
        .dout   (err_w3_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p3_xor1   (
        .din0   (ict_itlb_way_3_tag_f[26]),
        .din1   (ict_itlb_way_3_tag_f[25]),
        .din2   (ict_itlb_way_3_tag_f[24]),
        .dout   (err_w3_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w3_8b_p3_xor2   (
        .din0   (err_w3_8b_parity_f_3_xor1),
        .din1   (err_w3_8b_parity_f_3_xor0),
        .dout   (err_w3_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p2_xor0   (
        .din0   (ict_itlb_way_3_tag_f[23]),
        .din1   (ict_itlb_way_3_tag_f[22]),
        .din2   (ict_itlb_way_3_tag_f[21]),
        .dout   (err_w3_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p2_xor1   (
        .din0   (ict_itlb_way_3_tag_f[20]),
        .din1   (ict_itlb_way_3_tag_f[19]),
        .din2   (ict_itlb_way_3_tag_f[18]),
        .dout   (err_w3_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w3_8b_p2_xor2   (
        .din0   (ict_itlb_way_3_tag_f[17]),
        .din1   (ict_itlb_way_3_tag_f[16]),
        .dout   (err_w3_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p2_xor3   (
        .din0   (err_w3_8b_parity_f_2_xor2),
        .din1   (err_w3_8b_parity_f_2_xor1),
        .din2   (err_w3_8b_parity_f_2_xor0),
        .dout   (err_w3_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p1_xor0   (
        .din0   (ict_itlb_way_3_tag_f[15]),
        .din1   (ict_itlb_way_3_tag_f[14]),
        .din2   (ict_itlb_way_3_tag_f[13]),
        .dout   (err_w3_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p1_xor1   (
        .din0   (ict_itlb_way_3_tag_f[12]),
        .din1   (ict_itlb_way_3_tag_f[11]),
        .din2   (ict_itlb_way_3_tag_f[10]),
        .dout   (err_w3_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w3_8b_p1_xor2   (
        .din0   (ict_itlb_way_3_tag_f[9]),
        .din1   (ict_itlb_way_3_tag_f[8]),
        .dout   (err_w3_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p1_xor3   (
        .din0   (err_w3_8b_parity_f_1_xor2),
        .din1   (err_w3_8b_parity_f_1_xor1),
        .din2   (err_w3_8b_parity_f_1_xor0),
        .dout   (err_w3_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p0_xor0   (
        .din0   (ict_itlb_way_3_tag_f[7]),
        .din1   (ict_itlb_way_3_tag_f[6]),
        .din2   (ict_itlb_way_3_tag_f[5]),
        .dout   (err_w3_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p0_xor1   (
        .din0   (ict_itlb_way_3_tag_f[4]),
        .din1   (ict_itlb_way_3_tag_f[3]),
        .din2   (ict_itlb_way_3_tag_f[2]),
        .dout   (err_w3_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w3_8b_p0_xor2   (
        .din0   (ict_itlb_way_3_tag_f[1]),
        .din1   (ict_itlb_way_3_tag_f[0]),
        .dout   (err_w3_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w3_8b_p0_xor3   (
        .din0   (err_w3_8b_parity_f_0_xor2),
        .din1   (err_w3_8b_parity_f_0_xor1),
        .din2   (err_w3_8b_parity_f_0_xor0),
        .dout   (err_w3_8b_parity_f_in[0])
);


ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w3_buff   (
        .din   (err_w3_8b_parity_f_in[3:0]),
        .dout  (err_w3_8b_parity_f[3:0])) ;

///////////////////////////////
// Way 4                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p3_xor0  (
        .din0   (ict_itlb_way_4_tag_f[29]),
        .din1   (ict_itlb_way_4_tag_f[28]),
        .din2   (ict_itlb_way_4_tag_f[27]),
        .dout   (err_w4_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p3_xor1   (
        .din0   (ict_itlb_way_4_tag_f[26]),
        .din1   (ict_itlb_way_4_tag_f[25]),
        .din2   (ict_itlb_way_4_tag_f[24]),
        .dout   (err_w4_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w4_8b_p3_xor2   (
        .din0   (err_w4_8b_parity_f_3_xor1),
        .din1   (err_w4_8b_parity_f_3_xor0),
        .dout   (err_w4_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p2_xor0   (
        .din0   (ict_itlb_way_4_tag_f[23]),
        .din1   (ict_itlb_way_4_tag_f[22]),
        .din2   (ict_itlb_way_4_tag_f[21]),
        .dout   (err_w4_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p2_xor1   (
        .din0   (ict_itlb_way_4_tag_f[20]),
        .din1   (ict_itlb_way_4_tag_f[19]),
        .din2   (ict_itlb_way_4_tag_f[18]),
        .dout   (err_w4_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w4_8b_p2_xor2   (
        .din0   (ict_itlb_way_4_tag_f[17]),
        .din1   (ict_itlb_way_4_tag_f[16]),
        .dout   (err_w4_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p2_xor3   (
        .din0   (err_w4_8b_parity_f_2_xor2),
        .din1   (err_w4_8b_parity_f_2_xor1),
        .din2   (err_w4_8b_parity_f_2_xor0),
        .dout   (err_w4_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p1_xor0   (
        .din0   (ict_itlb_way_4_tag_f[15]),
        .din1   (ict_itlb_way_4_tag_f[14]),
        .din2   (ict_itlb_way_4_tag_f[13]),
        .dout   (err_w4_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p1_xor1   (
        .din0   (ict_itlb_way_4_tag_f[12]),
        .din1   (ict_itlb_way_4_tag_f[11]),
        .din2   (ict_itlb_way_4_tag_f[10]),
        .dout   (err_w4_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w4_8b_p1_xor2   (
        .din0   (ict_itlb_way_4_tag_f[9]),
        .din1   (ict_itlb_way_4_tag_f[8]),
        .dout   (err_w4_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p1_xor3   (
        .din0   (err_w4_8b_parity_f_1_xor2),
        .din1   (err_w4_8b_parity_f_1_xor1),
        .din2   (err_w4_8b_parity_f_1_xor0),
        .dout   (err_w4_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p0_xor0   (
        .din0   (ict_itlb_way_4_tag_f[7]),
        .din1   (ict_itlb_way_4_tag_f[6]),
        .din2   (ict_itlb_way_4_tag_f[5]),
        .dout   (err_w4_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p0_xor1   (
        .din0   (ict_itlb_way_4_tag_f[4]),
        .din1   (ict_itlb_way_4_tag_f[3]),
        .din2   (ict_itlb_way_4_tag_f[2]),
        .dout   (err_w4_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w4_8b_p0_xor2   (
        .din0   (ict_itlb_way_4_tag_f[1]),
        .din1   (ict_itlb_way_4_tag_f[0]),
        .dout   (err_w4_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w4_8b_p0_xor3   (
        .din0   (err_w4_8b_parity_f_0_xor2),
        .din1   (err_w4_8b_parity_f_0_xor1),
        .din2   (err_w4_8b_parity_f_0_xor0),
        .dout   (err_w4_8b_parity_f_in[0])
);

ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w4_buff   (
        .din   (err_w4_8b_parity_f_in[3:0]),
        .dout  (err_w4_8b_parity_f[3:0])) ;


///////////////////////////////
// Way 5                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p3_xor0  (
        .din0   (ict_itlb_way_5_tag_f[29]),
        .din1   (ict_itlb_way_5_tag_f[28]),
        .din2   (ict_itlb_way_5_tag_f[27]),
        .dout   (err_w5_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p3_xor1   (
        .din0   (ict_itlb_way_5_tag_f[26]),
        .din1   (ict_itlb_way_5_tag_f[25]),
        .din2   (ict_itlb_way_5_tag_f[24]),
        .dout   (err_w5_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w5_8b_p3_xor2   (
        .din0   (err_w5_8b_parity_f_3_xor1),
        .din1   (err_w5_8b_parity_f_3_xor0),
        .dout   (err_w5_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p2_xor0   (
        .din0   (ict_itlb_way_5_tag_f[23]),
        .din1   (ict_itlb_way_5_tag_f[22]),
        .din2   (ict_itlb_way_5_tag_f[21]),
        .dout   (err_w5_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p2_xor1   (
        .din0   (ict_itlb_way_5_tag_f[20]),
        .din1   (ict_itlb_way_5_tag_f[19]),
        .din2   (ict_itlb_way_5_tag_f[18]),
        .dout   (err_w5_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w5_8b_p2_xor2   (
        .din0   (ict_itlb_way_5_tag_f[17]),
        .din1   (ict_itlb_way_5_tag_f[16]),
        .dout   (err_w5_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p2_xor3   (
        .din0   (err_w5_8b_parity_f_2_xor2),
        .din1   (err_w5_8b_parity_f_2_xor1),
        .din2   (err_w5_8b_parity_f_2_xor0),
        .dout   (err_w5_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p1_xor0   (
        .din0   (ict_itlb_way_5_tag_f[15]),
        .din1   (ict_itlb_way_5_tag_f[14]),
        .din2   (ict_itlb_way_5_tag_f[13]),
        .dout   (err_w5_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p1_xor1   (
        .din0   (ict_itlb_way_5_tag_f[12]),
        .din1   (ict_itlb_way_5_tag_f[11]),
        .din2   (ict_itlb_way_5_tag_f[10]),
        .dout   (err_w5_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w5_8b_p1_xor2   (
        .din0   (ict_itlb_way_5_tag_f[9]),
        .din1   (ict_itlb_way_5_tag_f[8]),
        .dout   (err_w5_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p1_xor3   (
        .din0   (err_w5_8b_parity_f_1_xor2),
        .din1   (err_w5_8b_parity_f_1_xor1),
        .din2   (err_w5_8b_parity_f_1_xor0),
        .dout   (err_w5_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p0_xor0   (
        .din0   (ict_itlb_way_5_tag_f[7]),
        .din1   (ict_itlb_way_5_tag_f[6]),
        .din2   (ict_itlb_way_5_tag_f[5]),
        .dout   (err_w5_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p0_xor1   (
        .din0   (ict_itlb_way_5_tag_f[4]),
        .din1   (ict_itlb_way_5_tag_f[3]),
        .din2   (ict_itlb_way_5_tag_f[2]),
        .dout   (err_w5_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w5_8b_p0_xor2   (
        .din0   (ict_itlb_way_5_tag_f[1]),
        .din1   (ict_itlb_way_5_tag_f[0]),
        .dout   (err_w5_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w5_8b_p0_xor3   (
        .din0   (err_w5_8b_parity_f_0_xor2),
        .din1   (err_w5_8b_parity_f_0_xor1),
        .din2   (err_w5_8b_parity_f_0_xor0),
        .dout   (err_w5_8b_parity_f_in[0])
);

ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w5_buff   (
        .din   (err_w5_8b_parity_f_in[3:0]),
        .dout  (err_w5_8b_parity_f[3:0])) ;


///////////////////////////////
// Way 6                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p3_xor0  (
        .din0   (ict_itlb_way_6_tag_f[29]),
        .din1   (ict_itlb_way_6_tag_f[28]),
        .din2   (ict_itlb_way_6_tag_f[27]),
        .dout   (err_w6_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p3_xor1   (
        .din0   (ict_itlb_way_6_tag_f[26]),
        .din1   (ict_itlb_way_6_tag_f[25]),
        .din2   (ict_itlb_way_6_tag_f[24]),
        .dout   (err_w6_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w6_8b_p3_xor2   (
        .din0   (err_w6_8b_parity_f_3_xor1),
        .din1   (err_w6_8b_parity_f_3_xor0),
        .dout   (err_w6_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p2_xor0   (
        .din0   (ict_itlb_way_6_tag_f[23]),
        .din1   (ict_itlb_way_6_tag_f[22]),
        .din2   (ict_itlb_way_6_tag_f[21]),
        .dout   (err_w6_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p2_xor1   (
        .din0   (ict_itlb_way_6_tag_f[20]),
        .din1   (ict_itlb_way_6_tag_f[19]),
        .din2   (ict_itlb_way_6_tag_f[18]),
        .dout   (err_w6_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w6_8b_p2_xor2   (
        .din0   (ict_itlb_way_6_tag_f[17]),
        .din1   (ict_itlb_way_6_tag_f[16]),
        .dout   (err_w6_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p2_xor3   (
        .din0   (err_w6_8b_parity_f_2_xor2),
        .din1   (err_w6_8b_parity_f_2_xor1),
        .din2   (err_w6_8b_parity_f_2_xor0),
        .dout   (err_w6_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p1_xor0   (
        .din0   (ict_itlb_way_6_tag_f[15]),
        .din1   (ict_itlb_way_6_tag_f[14]),
        .din2   (ict_itlb_way_6_tag_f[13]),
        .dout   (err_w6_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p1_xor1   (
        .din0   (ict_itlb_way_6_tag_f[12]),
        .din1   (ict_itlb_way_6_tag_f[11]),
        .din2   (ict_itlb_way_6_tag_f[10]),
        .dout   (err_w6_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w6_8b_p1_xor2   (
        .din0   (ict_itlb_way_6_tag_f[9]),
        .din1   (ict_itlb_way_6_tag_f[8]),
        .dout   (err_w6_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p1_xor3   (
        .din0   (err_w6_8b_parity_f_1_xor2),
        .din1   (err_w6_8b_parity_f_1_xor1),
        .din2   (err_w6_8b_parity_f_1_xor0),
        .dout   (err_w6_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p0_xor0   (
        .din0   (ict_itlb_way_6_tag_f[7]),
        .din1   (ict_itlb_way_6_tag_f[6]),
        .din2   (ict_itlb_way_6_tag_f[5]),
        .dout   (err_w6_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p0_xor1   (
        .din0   (ict_itlb_way_6_tag_f[4]),
        .din1   (ict_itlb_way_6_tag_f[3]),
        .din2   (ict_itlb_way_6_tag_f[2]),
        .dout   (err_w6_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w6_8b_p0_xor2   (
        .din0   (ict_itlb_way_6_tag_f[1]),
        .din1   (ict_itlb_way_6_tag_f[0]),
        .dout   (err_w6_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w6_8b_p0_xor3   (
        .din0   (err_w6_8b_parity_f_0_xor2),
        .din1   (err_w6_8b_parity_f_0_xor1),
        .din2   (err_w6_8b_parity_f_0_xor0),
        .dout   (err_w6_8b_parity_f_in[0])
);

ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w6_buff   (
        .din   (err_w6_8b_parity_f_in[3:0]),
        .dout  (err_w6_8b_parity_f[3:0])) ;

///////////////////////////////
// Way 7                     //
///////////////////////////////
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p3_xor0  (
        .din0   (ict_itlb_way_7_tag_f[29]),
        .din1   (ict_itlb_way_7_tag_f[28]),
        .din2   (ict_itlb_way_7_tag_f[27]),
        .dout   (err_w7_8b_parity_f_3_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p3_xor1   (
        .din0   (ict_itlb_way_7_tag_f[26]),
        .din1   (ict_itlb_way_7_tag_f[25]),
        .din2   (ict_itlb_way_7_tag_f[24]),
        .dout   (err_w7_8b_parity_f_3_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w7_8b_p3_xor2   (
        .din0   (err_w7_8b_parity_f_3_xor1),
        .din1   (err_w7_8b_parity_f_3_xor0),
        .dout   (err_w7_8b_parity_f_in[3])
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p2_xor0   (
        .din0   (ict_itlb_way_7_tag_f[23]),
        .din1   (ict_itlb_way_7_tag_f[22]),
        .din2   (ict_itlb_way_7_tag_f[21]),
        .dout   (err_w7_8b_parity_f_2_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p2_xor1   (
        .din0   (ict_itlb_way_7_tag_f[20]),
        .din1   (ict_itlb_way_7_tag_f[19]),
        .din2   (ict_itlb_way_7_tag_f[18]),
        .dout   (err_w7_8b_parity_f_2_xor1)
);

ifu_ftu_err_dp_xor_macro__ports_2__width_1 w7_8b_p2_xor2   (
        .din0   (ict_itlb_way_7_tag_f[17]),
        .din1   (ict_itlb_way_7_tag_f[16]),
        .dout   (err_w7_8b_parity_f_2_xor2)
);

ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p2_xor3   (
        .din0   (err_w7_8b_parity_f_2_xor2),
        .din1   (err_w7_8b_parity_f_2_xor1),
        .din2   (err_w7_8b_parity_f_2_xor0),
        .dout   (err_w7_8b_parity_f_in[2])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p1_xor0   (
        .din0   (ict_itlb_way_7_tag_f[15]),
        .din1   (ict_itlb_way_7_tag_f[14]),
        .din2   (ict_itlb_way_7_tag_f[13]),
        .dout   (err_w7_8b_parity_f_1_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p1_xor1   (
        .din0   (ict_itlb_way_7_tag_f[12]),
        .din1   (ict_itlb_way_7_tag_f[11]),
        .din2   (ict_itlb_way_7_tag_f[10]),
        .dout   (err_w7_8b_parity_f_1_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w7_8b_p1_xor2   (
        .din0   (ict_itlb_way_7_tag_f[9]),
        .din1   (ict_itlb_way_7_tag_f[8]),
        .dout   (err_w7_8b_parity_f_1_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p1_xor3   (
        .din0   (err_w7_8b_parity_f_1_xor2),
        .din1   (err_w7_8b_parity_f_1_xor1),
        .din2   (err_w7_8b_parity_f_1_xor0),
        .dout   (err_w7_8b_parity_f_in[1])
);


ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p0_xor0   (
        .din0   (ict_itlb_way_7_tag_f[7]),
        .din1   (ict_itlb_way_7_tag_f[6]),
        .din2   (ict_itlb_way_7_tag_f[5]),
        .dout   (err_w7_8b_parity_f_0_xor0)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p0_xor1   (
        .din0   (ict_itlb_way_7_tag_f[4]),
        .din1   (ict_itlb_way_7_tag_f[3]),
        .din2   (ict_itlb_way_7_tag_f[2]),
        .dout   (err_w7_8b_parity_f_0_xor1)
);
ifu_ftu_err_dp_xor_macro__ports_2__width_1 w7_8b_p0_xor2   (
        .din0   (ict_itlb_way_7_tag_f[1]),
        .din1   (ict_itlb_way_7_tag_f[0]),
        .dout   (err_w7_8b_parity_f_0_xor2)
);
ifu_ftu_err_dp_xor_macro__ports_3__width_1 w7_8b_p0_xor3   (
        .din0   (err_w7_8b_parity_f_0_xor2),
        .din1   (err_w7_8b_parity_f_0_xor1),
        .din2   (err_w7_8b_parity_f_0_xor0),
        .dout   (err_w7_8b_parity_f_in[0])
);

ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 w7_buff   (
        .din   (err_w7_8b_parity_f_in[3:0]),
        .dout  (err_w7_8b_parity_f[3:0])) ;


endmodule


//
//   xor macro for ports = 2,3
//
//


module ifu_ftu_err_dp_xor_macro__ports_3__width_1 (
  din0,
  din1,
  din2,
  dout);
  input [0:0] din0;
  input [0:0] din1;
  input [0:0] din2;
  output [0:0] dout;


xor3 #(1)  d0_0 (
.in0(din0[0:0]),
.in1(din1[0:0]),
.in2(din2[0:0]),
.out(dout[0:0])
);


endmodule


//
//   xor macro for ports = 2,3
//
//


module ifu_ftu_err_dp_xor_macro__ports_2__width_1 (
  din0,
  din1,
  dout);
  input [0:0] din0;
  input [0:0] din1;
  output [0:0] dout;


xor2 #(1)  d0_0 (
.in0(din0[0:0]),
.in1(din1[0:0]),
.out(dout[0:0])
);


endmodule


//
//   buff macro
//
//


module ifu_ftu_err_dp_buff_macro__dbuff_56x__width_4 (
  din,
  dout);
  input [3:0] din;
  output [3:0] dout;


buff #(4)  d0_0 (
.in(din[3:0]),
.out(dout[3:0])
);


endmodule