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--------------------------------------------------------------------------------
-- Copyright (c) 1995-2008 Xilinx, Inc.  All rights reserved.
--------------------------------------------------------------------------------
--   ____  ____
--  /   /\/   /
-- /___/  \  /    Vendor: Xilinx
-- \   \   \/     Version: K.39
--  \   \         Application: netgen
--  /   /         Filename: comp_eq_51zeros.vhd
-- /___/   /\     Timestamp: Tue Sep 22 14:01:06 2009
-- \   \  /  \ 
--  \___\/\___\
--             
-- Command	: -intstyle ise -w -sim -ofmt vhdl "C:\Documents and Settings\Administrator\Desktop\Felsenstein Coprocessor\Logarithm LUT based\HW Implementation\Coregen\tmp\_cg\comp_eq_51zeros.ngc" "C:\Documents and Settings\Administrator\Desktop\Felsenstein Coprocessor\Logarithm LUT based\HW Implementation\Coregen\tmp\_cg\comp_eq_51zeros.vhd" 
-- Device	: 4vsx55ff1148-12
-- Input file	: C:/Documents and Settings/Administrator/Desktop/Felsenstein Coprocessor/Logarithm LUT based/HW Implementation/Coregen/tmp/_cg/comp_eq_51zeros.ngc
-- Output file	: C:/Documents and Settings/Administrator/Desktop/Felsenstein Coprocessor/Logarithm LUT based/HW Implementation/Coregen/tmp/_cg/comp_eq_51zeros.vhd
-- # of Entities	: 1
-- Design Name	: comp_eq_51zeros
-- Xilinx	: C:\Xilinx\10.1\ISE
--             
-- Purpose:    
--     This VHDL netlist is a verification model and uses simulation 
--     primitives which may not represent the true implementation of the 
--     device, however the netlist is functionally correct and should not 
--     be modified. This file cannot be synthesized and should only be used 
--     with supported simulation tools.
--             
-- Reference:  
--     Development System Reference Guide, Chapter 23
--     Synthesis and Simulation Design Guide, Chapter 6
--             
--------------------------------------------------------------------------------
 
 
-- synthesis translate_off
library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
library UNISIM;
use UNISIM.VCOMPONENTS.ALL;
use UNISIM.VPKG.ALL;
 
entity comp_eq_51zeros is
  port (
    sclr : in STD_LOGIC := 'X'; 
    qa_eq_b : out STD_LOGIC; 
    clk : in STD_LOGIC := 'X'; 
    a : in STD_LOGIC_VECTOR ( 50 downto 0 ) 
  );
end comp_eq_51zeros;
 
architecture STRUCTURE of comp_eq_51zeros is
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000062_75 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000049_74 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000025_73 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000012_72 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000062_71 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000049_70 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000025_69 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000012_68 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000062_67 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000049_66 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000025_65 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000012_64 : STD_LOGIC;
 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_temp_result : STD_LOGIC; 
  signal BU2_N1 : STD_LOGIC; 
  signal BU2_a_ge_b : STD_LOGIC; 
  signal NLW_VCC_P_UNCONNECTED : STD_LOGIC; 
  signal NLW_GND_G_UNCONNECTED : STD_LOGIC; 
  signal a_2 : STD_LOGIC_VECTOR ( 50 downto 0 ); 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o : STD_LOGIC_VECTOR ( 2 downto 0 ); 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_async_o : STD_LOGIC_VECTOR ( 3 downto 1 ); 
  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_sel : STD_LOGIC_VECTOR ( 12 downto 12 ); 
begin
  a_2(50) <= a(50);
  a_2(49) <= a(49);
  a_2(48) <= a(48);
  a_2(47) <= a(47);
  a_2(46) <= a(46);
  a_2(45) <= a(45);
  a_2(44) <= a(44);
  a_2(43) <= a(43);
  a_2(42) <= a(42);
  a_2(41) <= a(41);
  a_2(40) <= a(40);
  a_2(39) <= a(39);
  a_2(38) <= a(38);
  a_2(37) <= a(37);
  a_2(36) <= a(36);
  a_2(35) <= a(35);
  a_2(34) <= a(34);
  a_2(33) <= a(33);
  a_2(32) <= a(32);
  a_2(31) <= a(31);
  a_2(30) <= a(30);
  a_2(29) <= a(29);
  a_2(28) <= a(28);
  a_2(27) <= a(27);
  a_2(26) <= a(26);
  a_2(25) <= a(25);
  a_2(24) <= a(24);
  a_2(23) <= a(23);
  a_2(22) <= a(22);
  a_2(21) <= a(21);
  a_2(20) <= a(20);
  a_2(19) <= a(19);
  a_2(18) <= a(18);
  a_2(17) <= a(17);
  a_2(16) <= a(16);
  a_2(15) <= a(15);
  a_2(14) <= a(14);
  a_2(13) <= a(13);
  a_2(12) <= a(12);
  a_2(11) <= a(11);
  a_2(10) <= a(10);
  a_2(9) <= a(9);
  a_2(8) <= a(8);
  a_2(7) <= a(7);
  a_2(6) <= a(6);
  a_2(5) <= a(5);
  a_2(4) <= a(4);
  a_2(3) <= a(3);
  a_2(2) <= a(2);
  a_2(1) <= a(1);
  a_2(0) <= a(0);
  VCC_0 : VCC
    port map (
      P => NLW_VCC_P_UNCONNECTED
    );
  GND_1 : GND
    port map (
      G => NLW_GND_G_UNCONNECTED
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000076 : 
LUT4
    generic map(
      INIT => X"8000"
    )
    port map (
      I0 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000012_72
,
      I1 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000025_73
,
      I2 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000049_74
,
      I3 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000062_75
,
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o(2)
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000062 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(44),
      I1 => a_2(45),
      I2 => a_2(46),
      I3 => a_2(47),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000062_75
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000049 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(40),
      I1 => a_2(41),
      I2 => a_2(42),
      I3 => a_2(43),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000049_74
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000025 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(36),
      I1 => a_2(37),
      I2 => a_2(38),
      I3 => a_2(39),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000025_73
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000012 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(32),
      I1 => a_2(33),
      I2 => a_2(34),
      I3 => a_2(35),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_2_and000012_72
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000076 : 
LUT4
    generic map(
      INIT => X"8000"
    )
    port map (
      I0 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000012_68
,
      I1 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000025_69
,
      I2 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000049_70
,
      I3 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000062_71
,
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o(1)
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000062 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(28),
      I1 => a_2(29),
      I2 => a_2(30),
      I3 => a_2(31),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000062_71
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000049 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(24),
      I1 => a_2(25),
      I2 => a_2(26),
      I3 => a_2(27),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000049_70
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000025 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(20),
      I1 => a_2(21),
      I2 => a_2(22),
      I3 => a_2(23),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000025_69
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000012 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(16),
      I1 => a_2(17),
      I2 => a_2(18),
      I3 => a_2(19),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_1_and000012_68
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000076 : 
LUT4
    generic map(
      INIT => X"8000"
    )
    port map (
      I0 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000012_64
,
      I1 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000025_65
,
      I2 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000049_66
,
      I3 => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000062_67
,
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o(0)
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000062 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(11),
      I1 => a_2(10),
      I2 => a_2(9),
      I3 => a_2(8),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000062_67
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000049 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(15),
      I1 => a_2(14),
      I2 => a_2(13),
      I3 => a_2(12),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000049_66
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000025 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(3),
      I1 => a_2(2),
      I2 => a_2(1),
      I3 => a_2(0),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000025_65
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000012 : 
LUT4
    generic map(
      INIT => X"0001"
    )
    port map (
      I0 => a_2(7),
      I1 => a_2(6),
      I2 => a_2(5),
      I3 => a_2(4),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o_0_and000012_64
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_sel_12_1 : LUT3
    generic map(
      INIT => X"01"
    )
    port map (
      I0 => a_2(50),
      I1 => a_2(49),
      I2 => a_2(48),
      O => BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_sel(12)
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_opt_carry_tile_and_or_carry_muxs_0_i_mux : 
MUXCY
    port map (
      CI => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_async_o(1)
,
      DI => BU2_a_ge_b,
      S => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o(0)
,
      O => BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_temp_result
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_opt_carry_tile_and_or_carry_muxs_1_i_mux : 
MUXCY
    port map (
      CI => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_async_o(2)
,
      DI => BU2_a_ge_b,
      S => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o(1)
,
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_async_o(1)
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_opt_carry_tile_and_or_carry_muxs_2_i_mux : 
MUXCY
    port map (
      CI => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_async_o(3)
,
      DI => BU2_a_ge_b,
      S => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_lut_o(2)
,
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_async_o(2)
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_opt_carry_tile_and_or_carry_muxs_3_i_mux : 
MUXCY
    port map (
      CI => BU2_N1,
      DI => BU2_a_ge_b,
      S => BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_sel(12),
      O => 
BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_async_o(3)
 
    );
  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_gen_output_reg_output_reg_fd_output_1 : FDR
    generic map(
      INIT => '0'
    )
    port map (
      C => clk,
      D => BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_temp_result,
      R => sclr,
      Q => qa_eq_b
    );
  BU2_XST_VCC : VCC
    port map (
      P => BU2_N1
    );
  BU2_XST_GND : GND
    port map (
      G => BU2_a_ge_b
    );
 
end STRUCTURE;
 
-- synthesis translate_on