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FPAddSub.v
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FPAddSub.v
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// megafunction wizard: %ALTFP_ADD_SUB%
// GENERATION: STANDARD
// VERSION: WM1.0
// MODULE: altfp_add_sub
// ============================================================
// File Name: FPAddSub.v
// Megafunction Name(s):
// altfp_add_sub
//
// Simulation Library Files(s):
// lpm
// ============================================================
// ************************************************************
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
//
// 12.1 Build 177 11/07/2012 SJ Full Version
// ************************************************************
//Copyright (C) 1991-2012 Altera Corporation
//Your use of Altera Corporation's design tools, logic functions
//and other software and tools, and its AMPP partner logic
//functions, and any output files from any of the foregoing
//(including device programming or simulation files), and any
//associated documentation or information are expressly subject
//to the terms and conditions of the Altera Program License
//Subscription Agreement, Altera MegaCore Function License
//Agreement, or other applicable license agreement, including,
//without limitation, that your use is for the sole purpose of
//programming logic devices manufactured by Altera and sold by
//Altera or its authorized distributors. Please refer to the
//applicable agreement for further details.
//altfp_add_sub CBX_AUTO_BLACKBOX="ALL" DENORMAL_SUPPORT="NO" DEVICE_FAMILY="Stratix III" DIRECTION="VARIABLE" OPTIMIZE="SPEED" PIPELINE=7 REDUCED_FUNCTIONALITY="NO" WIDTH_EXP=8 WIDTH_MAN=23 add_sub clock dataa datab result
//VERSION_BEGIN 12.1 cbx_altbarrel_shift 2012:11:07:18:03:51:SJ cbx_altfp_add_sub 2012:11:07:18:03:51:SJ cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_cycloneii 2012:11:07:18:03:51:SJ cbx_lpm_add_sub 2012:11:07:18:03:51:SJ cbx_lpm_compare 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ cbx_stratix 2012:11:07:18:03:51:SJ cbx_stratixii 2012:11:07:18:03:51:SJ VERSION_END
// synthesis VERILOG_INPUT_VERSION VERILOG_2001
// altera message_off 10463
//altbarrel_shift CBX_AUTO_BLACKBOX="ALL" DEVICE_FAMILY="Stratix III" PIPELINE=1 SHIFTDIR="LEFT" WIDTH=26 WIDTHDIST=5 aclr clk_en clock data distance result
//VERSION_BEGIN 12.1 cbx_altbarrel_shift 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//synthesis_resources = reg 27
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altbarrel_shift_s4e
(
aclr,
clk_en,
clock,
data,
distance,
result) ;
input aclr;
input clk_en;
input clock;
input [25:0] data;
input [4:0] distance;
output [25:0] result;
`ifndef ALTERA_RESERVED_QIS
// synopsys translate_off
`endif
tri0 aclr;
tri1 clk_en;
tri0 clock;
`ifndef ALTERA_RESERVED_QIS
// synopsys translate_on
`endif
reg [0:0] dir_pipe;
reg [25:0] sbit_piper1d;
wire [5:0] dir_w;
wire direction_w;
wire [15:0] pad_w;
wire [155:0] sbit_w;
wire [4:0] sel_w;
wire [129:0] smux_w;
// synopsys translate_off
initial
dir_pipe = 0;
// synopsys translate_on
always @ ( posedge clock or posedge aclr)
if (aclr == 1'b1) dir_pipe <= 1'b0;
else if (clk_en == 1'b1) dir_pipe <= {dir_w[4]};
// synopsys translate_off
initial
sbit_piper1d = 0;
// synopsys translate_on
always @ ( posedge clock or posedge aclr)
if (aclr == 1'b1) sbit_piper1d <= 26'b0;
else if (clk_en == 1'b1) sbit_piper1d <= smux_w[129:104];
assign
dir_w = {dir_pipe[0], dir_w[3:0], direction_w},
direction_w = 1'b0,
pad_w = {16{1'b0}},
result = sbit_w[155:130],
sbit_w = {sbit_piper1d, smux_w[103:0], data},
sel_w = {distance[4:0]},
smux_w = {((({26{(sel_w[4] & (~ dir_w[4]))}} & {sbit_w[113:104], pad_w[15:0]}) | ({26{(sel_w[4] & dir_w[4])}} & {pad_w[15:0], sbit_w[129:120]})) | ({26{(~ sel_w[4])}} & sbit_w[129:104])), ((({26{(sel_w[3] & (~ dir_w[3]))}} & {sbit_w[95:78], pad_w[7:0]}) | ({26{(sel_w[3] & dir_w[3])}} & {pad_w[7:0], sbit_w[103:86]})) | ({26{(~ sel_w[3])}} & sbit_w[103:78])), ((({26{(sel_w[2] & (~ dir_w[2]))}} & {sbit_w[73:52], pad_w[3:0]}) | ({26{(sel_w[2] & dir_w[2])}} & {pad_w[3:0], sbit_w[77:56]})) | ({26{(~ sel_w[2])}} & sbit_w[77:52])), ((({26{(sel_w[1] & (~ dir_w[1]))}} & {sbit_w[49:26], pad_w[1:0]}) | ({26{(sel_w[1] & dir_w[1])}} & {pad_w[1:0], sbit_w[51:28]})) | ({26{(~ sel_w[1])}} & sbit_w[51:26])), ((({26{(sel_w[0] & (~ dir_w[0]))}} & {sbit_w[24:0], pad_w[0]}) | ({26{(sel_w[0] & dir_w[0])}} & {pad_w[0], sbit_w[25:1]})) | ({26{(~ sel_w[0])}} & sbit_w[25:0]))};
endmodule //FPAddSub_altbarrel_shift_s4e
//altbarrel_shift CBX_AUTO_BLACKBOX="ALL" DEVICE_FAMILY="Stratix III" SHIFTDIR="RIGHT" WIDTH=26 WIDTHDIST=5 data distance result
//VERSION_BEGIN 12.1 cbx_altbarrel_shift 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altbarrel_shift_hlb
(
data,
distance,
result) ;
input [25:0] data;
input [4:0] distance;
output [25:0] result;
wire [5:0] dir_w;
wire direction_w;
wire [15:0] pad_w;
wire [155:0] sbit_w;
wire [4:0] sel_w;
wire [129:0] smux_w;
assign
dir_w = {dir_w[4:0], direction_w},
direction_w = 1'b1,
pad_w = {16{1'b0}},
result = sbit_w[155:130],
sbit_w = {smux_w[129:0], data},
sel_w = {distance[4:0]},
smux_w = {((({26{(sel_w[4] & (~ dir_w[4]))}} & {sbit_w[113:104], pad_w[15:0]}) | ({26{(sel_w[4] & dir_w[4])}} & {pad_w[15:0], sbit_w[129:120]})) | ({26{(~ sel_w[4])}} & sbit_w[129:104])), ((({26{(sel_w[3] & (~ dir_w[3]))}} & {sbit_w[95:78], pad_w[7:0]}) | ({26{(sel_w[3] & dir_w[3])}} & {pad_w[7:0], sbit_w[103:86]})) | ({26{(~ sel_w[3])}} & sbit_w[103:78])), ((({26{(sel_w[2] & (~ dir_w[2]))}} & {sbit_w[73:52], pad_w[3:0]}) | ({26{(sel_w[2] & dir_w[2])}} & {pad_w[3:0], sbit_w[77:56]})) | ({26{(~ sel_w[2])}} & sbit_w[77:52])), ((({26{(sel_w[1] & (~ dir_w[1]))}} & {sbit_w[49:26], pad_w[1:0]}) | ({26{(sel_w[1] & dir_w[1])}} & {pad_w[1:0], sbit_w[51:28]})) | ({26{(~ sel_w[1])}} & sbit_w[51:26])), ((({26{(sel_w[0] & (~ dir_w[0]))}} & {sbit_w[24:0], pad_w[0]}) | ({26{(sel_w[0] & dir_w[0])}} & {pad_w[0], sbit_w[25:1]})) | ({26{(~ sel_w[0])}} & sbit_w[25:0]))};
endmodule //FPAddSub_altbarrel_shift_hlb
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" WIDTH=32 WIDTHAD=5 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=16 WIDTHAD=4 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=8 WIDTHAD=3 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=4 WIDTHAD=2 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=2 WIDTHAD=1 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_3e8
(
data,
q,
zero) ;
input [1:0] data;
output [0:0] q;
output zero;
assign
q = {data[1]},
zero = (~ (data[0] | data[1]));
endmodule //FPAddSub_altpriority_encoder_3e8
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_6e8
(
data,
q,
zero) ;
input [3:0] data;
output [1:0] q;
output zero;
wire [0:0] wire_altpriority_encoder13_q;
wire wire_altpriority_encoder13_zero;
wire [0:0] wire_altpriority_encoder14_q;
wire wire_altpriority_encoder14_zero;
FPAddSub_altpriority_encoder_3e8 altpriority_encoder13
(
.data(data[1:0]),
.q(wire_altpriority_encoder13_q),
.zero(wire_altpriority_encoder13_zero));
FPAddSub_altpriority_encoder_3e8 altpriority_encoder14
(
.data(data[3:2]),
.q(wire_altpriority_encoder14_q),
.zero(wire_altpriority_encoder14_zero));
assign
q = {(~ wire_altpriority_encoder14_zero), ((wire_altpriority_encoder14_zero & wire_altpriority_encoder13_q) | ((~ wire_altpriority_encoder14_zero) & wire_altpriority_encoder14_q))},
zero = (wire_altpriority_encoder13_zero & wire_altpriority_encoder14_zero);
endmodule //FPAddSub_altpriority_encoder_6e8
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_be8
(
data,
q,
zero) ;
input [7:0] data;
output [2:0] q;
output zero;
wire [1:0] wire_altpriority_encoder11_q;
wire wire_altpriority_encoder11_zero;
wire [1:0] wire_altpriority_encoder12_q;
wire wire_altpriority_encoder12_zero;
FPAddSub_altpriority_encoder_6e8 altpriority_encoder11
(
.data(data[3:0]),
.q(wire_altpriority_encoder11_q),
.zero(wire_altpriority_encoder11_zero));
FPAddSub_altpriority_encoder_6e8 altpriority_encoder12
(
.data(data[7:4]),
.q(wire_altpriority_encoder12_q),
.zero(wire_altpriority_encoder12_zero));
assign
q = {(~ wire_altpriority_encoder12_zero), (({2{wire_altpriority_encoder12_zero}} & wire_altpriority_encoder11_q) | ({2{(~ wire_altpriority_encoder12_zero)}} & wire_altpriority_encoder12_q))},
zero = (wire_altpriority_encoder11_zero & wire_altpriority_encoder12_zero);
endmodule //FPAddSub_altpriority_encoder_be8
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=8 WIDTHAD=3 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=4 WIDTHAD=2 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=2 WIDTHAD=1 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_3v7
(
data,
q) ;
input [1:0] data;
output [0:0] q;
assign
q = {data[1]};
endmodule //FPAddSub_altpriority_encoder_3v7
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_6v7
(
data,
q) ;
input [3:0] data;
output [1:0] q;
wire [0:0] wire_altpriority_encoder17_q;
wire [0:0] wire_altpriority_encoder18_q;
wire wire_altpriority_encoder18_zero;
FPAddSub_altpriority_encoder_3v7 altpriority_encoder17
(
.data(data[1:0]),
.q(wire_altpriority_encoder17_q));
FPAddSub_altpriority_encoder_3e8 altpriority_encoder18
(
.data(data[3:2]),
.q(wire_altpriority_encoder18_q),
.zero(wire_altpriority_encoder18_zero));
assign
q = {(~ wire_altpriority_encoder18_zero), ((wire_altpriority_encoder18_zero & wire_altpriority_encoder17_q) | ((~ wire_altpriority_encoder18_zero) & wire_altpriority_encoder18_q))};
endmodule //FPAddSub_altpriority_encoder_6v7
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_bv7
(
data,
q) ;
input [7:0] data;
output [2:0] q;
wire [1:0] wire_altpriority_encoder15_q;
wire [1:0] wire_altpriority_encoder16_q;
wire wire_altpriority_encoder16_zero;
FPAddSub_altpriority_encoder_6v7 altpriority_encoder15
(
.data(data[3:0]),
.q(wire_altpriority_encoder15_q));
FPAddSub_altpriority_encoder_6e8 altpriority_encoder16
(
.data(data[7:4]),
.q(wire_altpriority_encoder16_q),
.zero(wire_altpriority_encoder16_zero));
assign
q = {(~ wire_altpriority_encoder16_zero), (({2{wire_altpriority_encoder16_zero}} & wire_altpriority_encoder15_q) | ({2{(~ wire_altpriority_encoder16_zero)}} & wire_altpriority_encoder16_q))};
endmodule //FPAddSub_altpriority_encoder_bv7
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_r08
(
data,
q) ;
input [15:0] data;
output [3:0] q;
wire [2:0] wire_altpriority_encoder10_q;
wire wire_altpriority_encoder10_zero;
wire [2:0] wire_altpriority_encoder9_q;
FPAddSub_altpriority_encoder_be8 altpriority_encoder10
(
.data(data[15:8]),
.q(wire_altpriority_encoder10_q),
.zero(wire_altpriority_encoder10_zero));
FPAddSub_altpriority_encoder_bv7 altpriority_encoder9
(
.data(data[7:0]),
.q(wire_altpriority_encoder9_q));
assign
q = {(~ wire_altpriority_encoder10_zero), (({3{wire_altpriority_encoder10_zero}} & wire_altpriority_encoder9_q) | ({3{(~ wire_altpriority_encoder10_zero)}} & wire_altpriority_encoder10_q))};
endmodule //FPAddSub_altpriority_encoder_r08
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="NO" WIDTH=16 WIDTHAD=4 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_rf8
(
data,
q,
zero) ;
input [15:0] data;
output [3:0] q;
output zero;
wire [2:0] wire_altpriority_encoder19_q;
wire wire_altpriority_encoder19_zero;
wire [2:0] wire_altpriority_encoder20_q;
wire wire_altpriority_encoder20_zero;
FPAddSub_altpriority_encoder_be8 altpriority_encoder19
(
.data(data[7:0]),
.q(wire_altpriority_encoder19_q),
.zero(wire_altpriority_encoder19_zero));
FPAddSub_altpriority_encoder_be8 altpriority_encoder20
(
.data(data[15:8]),
.q(wire_altpriority_encoder20_q),
.zero(wire_altpriority_encoder20_zero));
assign
q = {(~ wire_altpriority_encoder20_zero), (({3{wire_altpriority_encoder20_zero}} & wire_altpriority_encoder19_q) | ({3{(~ wire_altpriority_encoder20_zero)}} & wire_altpriority_encoder20_q))},
zero = (wire_altpriority_encoder19_zero & wire_altpriority_encoder20_zero);
endmodule //FPAddSub_altpriority_encoder_rf8
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_qb6
(
data,
q) ;
input [31:0] data;
output [4:0] q;
wire [3:0] wire_altpriority_encoder7_q;
wire [3:0] wire_altpriority_encoder8_q;
wire wire_altpriority_encoder8_zero;
FPAddSub_altpriority_encoder_r08 altpriority_encoder7
(
.data(data[15:0]),
.q(wire_altpriority_encoder7_q));
FPAddSub_altpriority_encoder_rf8 altpriority_encoder8
(
.data(data[31:16]),
.q(wire_altpriority_encoder8_q),
.zero(wire_altpriority_encoder8_zero));
assign
q = {(~ wire_altpriority_encoder8_zero), (({4{wire_altpriority_encoder8_zero}} & wire_altpriority_encoder7_q) | ({4{(~ wire_altpriority_encoder8_zero)}} & wire_altpriority_encoder8_q))};
endmodule //FPAddSub_altpriority_encoder_qb6
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=32 WIDTHAD=5 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=16 WIDTHAD=4 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=8 WIDTHAD=3 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=4 WIDTHAD=2 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=2 WIDTHAD=1 data q zero
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_nh8
(
data,
q,
zero) ;
input [1:0] data;
output [0:0] q;
output zero;
assign
q = {(~ data[0])},
zero = (~ (data[0] | data[1]));
endmodule //FPAddSub_altpriority_encoder_nh8
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_qh8
(
data,
q,
zero) ;
input [3:0] data;
output [1:0] q;
output zero;
wire [0:0] wire_altpriority_encoder27_q;
wire wire_altpriority_encoder27_zero;
wire [0:0] wire_altpriority_encoder28_q;
wire wire_altpriority_encoder28_zero;
FPAddSub_altpriority_encoder_nh8 altpriority_encoder27
(
.data(data[1:0]),
.q(wire_altpriority_encoder27_q),
.zero(wire_altpriority_encoder27_zero));
FPAddSub_altpriority_encoder_nh8 altpriority_encoder28
(
.data(data[3:2]),
.q(wire_altpriority_encoder28_q),
.zero(wire_altpriority_encoder28_zero));
assign
q = {wire_altpriority_encoder27_zero, ((wire_altpriority_encoder27_zero & wire_altpriority_encoder28_q) | ((~ wire_altpriority_encoder27_zero) & wire_altpriority_encoder27_q))},
zero = (wire_altpriority_encoder27_zero & wire_altpriority_encoder28_zero);
endmodule //FPAddSub_altpriority_encoder_qh8
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_vh8
(
data,
q,
zero) ;
input [7:0] data;
output [2:0] q;
output zero;
wire [1:0] wire_altpriority_encoder25_q;
wire wire_altpriority_encoder25_zero;
wire [1:0] wire_altpriority_encoder26_q;
wire wire_altpriority_encoder26_zero;
FPAddSub_altpriority_encoder_qh8 altpriority_encoder25
(
.data(data[3:0]),
.q(wire_altpriority_encoder25_q),
.zero(wire_altpriority_encoder25_zero));
FPAddSub_altpriority_encoder_qh8 altpriority_encoder26
(
.data(data[7:4]),
.q(wire_altpriority_encoder26_q),
.zero(wire_altpriority_encoder26_zero));
assign
q = {wire_altpriority_encoder25_zero, (({2{wire_altpriority_encoder25_zero}} & wire_altpriority_encoder26_q) | ({2{(~ wire_altpriority_encoder25_zero)}} & wire_altpriority_encoder25_q))},
zero = (wire_altpriority_encoder25_zero & wire_altpriority_encoder26_zero);
endmodule //FPAddSub_altpriority_encoder_vh8
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_fj8
(
data,
q,
zero) ;
input [15:0] data;
output [3:0] q;
output zero;
wire [2:0] wire_altpriority_encoder23_q;
wire wire_altpriority_encoder23_zero;
wire [2:0] wire_altpriority_encoder24_q;
wire wire_altpriority_encoder24_zero;
FPAddSub_altpriority_encoder_vh8 altpriority_encoder23
(
.data(data[7:0]),
.q(wire_altpriority_encoder23_q),
.zero(wire_altpriority_encoder23_zero));
FPAddSub_altpriority_encoder_vh8 altpriority_encoder24
(
.data(data[15:8]),
.q(wire_altpriority_encoder24_q),
.zero(wire_altpriority_encoder24_zero));
assign
q = {wire_altpriority_encoder23_zero, (({3{wire_altpriority_encoder23_zero}} & wire_altpriority_encoder24_q) | ({3{(~ wire_altpriority_encoder23_zero)}} & wire_altpriority_encoder23_q))},
zero = (wire_altpriority_encoder23_zero & wire_altpriority_encoder24_zero);
endmodule //FPAddSub_altpriority_encoder_fj8
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=16 WIDTHAD=4 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=8 WIDTHAD=3 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=4 WIDTHAD=2 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//altpriority_encoder CBX_AUTO_BLACKBOX="ALL" LSB_PRIORITY="YES" WIDTH=2 WIDTHAD=1 data q
//VERSION_BEGIN 12.1 cbx_altpriority_encoder 2012:11:07:18:03:51:SJ cbx_mgl 2012:11:07:18:06:30:SJ VERSION_END
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_n28
(
data,
q) ;
input [1:0] data;
output [0:0] q;
assign
q = {(~ data[0])};
endmodule //FPAddSub_altpriority_encoder_n28
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_q28
(
data,
q) ;
input [3:0] data;
output [1:0] q;
wire [0:0] wire_altpriority_encoder33_q;
wire wire_altpriority_encoder33_zero;
wire [0:0] wire_altpriority_encoder34_q;
FPAddSub_altpriority_encoder_nh8 altpriority_encoder33
(
.data(data[1:0]),
.q(wire_altpriority_encoder33_q),
.zero(wire_altpriority_encoder33_zero));
FPAddSub_altpriority_encoder_n28 altpriority_encoder34
(
.data(data[3:2]),
.q(wire_altpriority_encoder34_q));
assign
q = {wire_altpriority_encoder33_zero, ((wire_altpriority_encoder33_zero & wire_altpriority_encoder34_q) | ((~ wire_altpriority_encoder33_zero) & wire_altpriority_encoder33_q))};
endmodule //FPAddSub_altpriority_encoder_q28
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_v28
(
data,
q) ;
input [7:0] data;
output [2:0] q;
wire [1:0] wire_altpriority_encoder31_q;
wire wire_altpriority_encoder31_zero;
wire [1:0] wire_altpriority_encoder32_q;
FPAddSub_altpriority_encoder_qh8 altpriority_encoder31
(
.data(data[3:0]),
.q(wire_altpriority_encoder31_q),
.zero(wire_altpriority_encoder31_zero));
FPAddSub_altpriority_encoder_q28 altpriority_encoder32
(
.data(data[7:4]),
.q(wire_altpriority_encoder32_q));
assign
q = {wire_altpriority_encoder31_zero, (({2{wire_altpriority_encoder31_zero}} & wire_altpriority_encoder32_q) | ({2{(~ wire_altpriority_encoder31_zero)}} & wire_altpriority_encoder31_q))};
endmodule //FPAddSub_altpriority_encoder_v28
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_f48
(
data,
q) ;
input [15:0] data;
output [3:0] q;
wire [2:0] wire_altpriority_encoder29_q;
wire wire_altpriority_encoder29_zero;
wire [2:0] wire_altpriority_encoder30_q;
FPAddSub_altpriority_encoder_vh8 altpriority_encoder29
(
.data(data[7:0]),
.q(wire_altpriority_encoder29_q),
.zero(wire_altpriority_encoder29_zero));
FPAddSub_altpriority_encoder_v28 altpriority_encoder30
(
.data(data[15:8]),
.q(wire_altpriority_encoder30_q));
assign
q = {wire_altpriority_encoder29_zero, (({3{wire_altpriority_encoder29_zero}} & wire_altpriority_encoder30_q) | ({3{(~ wire_altpriority_encoder29_zero)}} & wire_altpriority_encoder29_q))};
endmodule //FPAddSub_altpriority_encoder_f48
//synthesis_resources =
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altpriority_encoder_e48
(
data,
q) ;
input [31:0] data;
output [4:0] q;
wire [3:0] wire_altpriority_encoder21_q;
wire wire_altpriority_encoder21_zero;
wire [3:0] wire_altpriority_encoder22_q;
FPAddSub_altpriority_encoder_fj8 altpriority_encoder21
(
.data(data[15:0]),
.q(wire_altpriority_encoder21_q),
.zero(wire_altpriority_encoder21_zero));
FPAddSub_altpriority_encoder_f48 altpriority_encoder22
(
.data(data[31:16]),
.q(wire_altpriority_encoder22_q));
assign
q = {wire_altpriority_encoder21_zero, (({4{wire_altpriority_encoder21_zero}} & wire_altpriority_encoder22_q) | ({4{(~ wire_altpriority_encoder21_zero)}} & wire_altpriority_encoder21_q))};
endmodule //FPAddSub_altpriority_encoder_e48
//synthesis_resources = lpm_add_sub 14 lpm_compare 1 reg 283
//synopsys translate_off
`timescale 1 ps / 1 ps
//synopsys translate_on
module FPAddSub_altfp_add_sub_ddk
(
add_sub,
clock,
dataa,
datab,
result) ;
input add_sub;
input clock;
input [31:0] dataa;
input [31:0] datab;
output [31:0] result;
`ifndef ALTERA_RESERVED_QIS
// synopsys translate_off
`endif
tri1 add_sub;
`ifndef ALTERA_RESERVED_QIS
// synopsys translate_on
`endif
wire [25:0] wire_lbarrel_shift_result;
wire [25:0] wire_rbarrel_shift_result;
wire [4:0] wire_leading_zeroes_cnt_q;
wire [4:0] wire_trailing_zeros_cnt_q;
reg add_sub_dffe1;
reg both_inputs_are_infinite_dffe1;
reg [7:0] data_exp_dffe1;
reg [25:0] dataa_man_dffe1;
reg dataa_sign_dffe1;
reg [25:0] datab_man_dffe1;
reg datab_sign_dffe1;
reg denormal_res_dffe3;
reg denormal_res_dffe4;
reg [1:0] exp_adj_dffe21;
reg [7:0] exp_out_dffe5;
reg [7:0] exp_res_dffe2;
reg [7:0] exp_res_dffe21;
reg [7:0] exp_res_dffe3;
reg [7:0] exp_res_dffe4;
reg infinite_output_sign_dffe1;
reg infinite_output_sign_dffe2;
reg infinite_output_sign_dffe21;
reg infinite_output_sign_dffe3;
reg infinite_output_sign_dffe31;
reg infinite_output_sign_dffe4;
reg infinite_res_dffe3;
reg infinite_res_dffe4;
reg infinity_magnitude_sub_dffe2;
reg infinity_magnitude_sub_dffe21;
reg infinity_magnitude_sub_dffe3;
reg infinity_magnitude_sub_dffe31;
reg infinity_magnitude_sub_dffe4;
reg input_is_infinite_dffe1;
reg input_is_infinite_dffe2;
reg input_is_infinite_dffe21;
reg input_is_infinite_dffe3;
reg input_is_infinite_dffe31;
reg input_is_infinite_dffe4;
reg input_is_nan_dffe1;
reg input_is_nan_dffe2;
reg input_is_nan_dffe21;
reg input_is_nan_dffe3;
reg input_is_nan_dffe31;
reg input_is_nan_dffe4;
reg [25:0] man_add_sub_res_mag_dffe21;
reg man_add_sub_res_sign_dffe21;
reg [25:0] man_dffe31;
reg [4:0] man_leading_zeros_dffe31;
reg [22:0] man_out_dffe5;
reg [22:0] man_res_dffe4;
reg man_res_is_not_zero_dffe3;
reg man_res_is_not_zero_dffe31;
reg man_res_is_not_zero_dffe4;
reg need_complement_dffe2;
reg round_bit_dffe21;
reg round_bit_dffe3;
reg round_bit_dffe31;
reg rounded_res_infinity_dffe4;
reg sign_dffe31;
reg sign_out_dffe5;
reg sign_res_dffe3;
reg sign_res_dffe4;
reg sticky_bit_dffe1;
reg sticky_bit_dffe2;
reg sticky_bit_dffe21;
reg sticky_bit_dffe3;
reg sticky_bit_dffe31;
reg zero_man_sign_dffe2;
reg zero_man_sign_dffe21;
wire [8:0] wire_add_sub1_result;
wire [8:0] wire_add_sub2_result;
wire [5:0] wire_add_sub3_result;
wire [8:0] wire_add_sub4_result;
wire [8:0] wire_add_sub5_result;
wire [8:0] wire_add_sub6_result;
wire wire_man_2comp_res_lower_cout;
wire [13:0] wire_man_2comp_res_lower_result;
wire [13:0] wire_man_2comp_res_upper0_result;
wire [13:0] wire_man_2comp_res_upper1_result;
wire wire_man_add_sub_lower_cout;
wire [13:0] wire_man_add_sub_lower_result;
wire [13:0] wire_man_add_sub_upper0_result;
wire [13:0] wire_man_add_sub_upper1_result;
wire wire_man_res_rounding_add_sub_lower_cout;
wire [12:0] wire_man_res_rounding_add_sub_lower_result;
wire [12:0] wire_man_res_rounding_add_sub_upper1_result;
wire wire_trailing_zeros_limit_comparator_agb;
wire aclr;
wire add_sub_dffe11_wi;
wire add_sub_dffe11_wo;
wire add_sub_dffe12_wi;
wire add_sub_dffe12_wo;
wire add_sub_dffe13_wi;
wire add_sub_dffe13_wo;
wire add_sub_dffe14_wi;
wire add_sub_dffe14_wo;
wire add_sub_dffe15_wi;
wire add_sub_dffe15_wo;
wire add_sub_dffe1_wi;
wire add_sub_dffe1_wo;
wire add_sub_dffe25_wi;
wire add_sub_dffe25_wo;
wire add_sub_w2;
wire [12:0] adder_upper_w;
wire [8:0] aligned_dataa_exp_dffe12_wi;
wire [8:0] aligned_dataa_exp_dffe12_wo;
wire [8:0] aligned_dataa_exp_dffe13_wi;
wire [8:0] aligned_dataa_exp_dffe13_wo;
wire [8:0] aligned_dataa_exp_dffe14_wi;
wire [8:0] aligned_dataa_exp_dffe14_wo;
wire [8:0] aligned_dataa_exp_dffe15_wi;
wire [8:0] aligned_dataa_exp_dffe15_wo;
wire [8:0] aligned_dataa_exp_w;
wire [23:0] aligned_dataa_man_dffe12_wi;
wire [23:0] aligned_dataa_man_dffe12_wo;
wire [23:0] aligned_dataa_man_dffe13_wi;
wire [23:0] aligned_dataa_man_dffe13_wo;
wire [23:0] aligned_dataa_man_dffe14_wi;
wire [23:0] aligned_dataa_man_dffe14_wo;
wire [25:0] aligned_dataa_man_dffe15_w;
wire [23:0] aligned_dataa_man_dffe15_wi;
wire [23:0] aligned_dataa_man_dffe15_wo;
wire [25:0] aligned_dataa_man_w;
wire aligned_dataa_sign_dffe12_wi;
wire aligned_dataa_sign_dffe12_wo;
wire aligned_dataa_sign_dffe13_wi;
wire aligned_dataa_sign_dffe13_wo;
wire aligned_dataa_sign_dffe14_wi;
wire aligned_dataa_sign_dffe14_wo;
wire aligned_dataa_sign_dffe15_wi;
wire aligned_dataa_sign_dffe15_wo;
wire aligned_dataa_sign_w;
wire [8:0] aligned_datab_exp_dffe12_wi;
wire [8:0] aligned_datab_exp_dffe12_wo;
wire [8:0] aligned_datab_exp_dffe13_wi;
wire [8:0] aligned_datab_exp_dffe13_wo;
wire [8:0] aligned_datab_exp_dffe14_wi;
wire [8:0] aligned_datab_exp_dffe14_wo;
wire [8:0] aligned_datab_exp_dffe15_wi;
wire [8:0] aligned_datab_exp_dffe15_wo;
wire [8:0] aligned_datab_exp_w;
wire [23:0] aligned_datab_man_dffe12_wi;
wire [23:0] aligned_datab_man_dffe12_wo;
wire [23:0] aligned_datab_man_dffe13_wi;
wire [23:0] aligned_datab_man_dffe13_wo;
wire [23:0] aligned_datab_man_dffe14_wi;
wire [23:0] aligned_datab_man_dffe14_wo;
wire [25:0] aligned_datab_man_dffe15_w;
wire [23:0] aligned_datab_man_dffe15_wi;
wire [23:0] aligned_datab_man_dffe15_wo;
wire [25:0] aligned_datab_man_w;
wire aligned_datab_sign_dffe12_wi;
wire aligned_datab_sign_dffe12_wo;
wire aligned_datab_sign_dffe13_wi;
wire aligned_datab_sign_dffe13_wo;
wire aligned_datab_sign_dffe14_wi;
wire aligned_datab_sign_dffe14_wo;
wire aligned_datab_sign_dffe15_wi;
wire aligned_datab_sign_dffe15_wo;
wire aligned_datab_sign_w;
wire borrow_w;
wire both_inputs_are_infinite_dffe1_wi;
wire both_inputs_are_infinite_dffe1_wo;
wire both_inputs_are_infinite_dffe25_wi;
wire both_inputs_are_infinite_dffe25_wo;
wire clk_en;
wire [7:0] data_exp_dffe1_wi;
wire [7:0] data_exp_dffe1_wo;
wire [31:0] dataa_dffe11_wi;
wire [31:0] dataa_dffe11_wo;
wire [25:0] dataa_man_dffe1_wi;
wire [25:0] dataa_man_dffe1_wo;
wire dataa_sign_dffe1_wi;
wire dataa_sign_dffe1_wo;
wire dataa_sign_dffe25_wi;
wire dataa_sign_dffe25_wo;
wire [31:0] datab_dffe11_wi;
wire [31:0] datab_dffe11_wo;
wire [25:0] datab_man_dffe1_wi;
wire [25:0] datab_man_dffe1_wo;
wire datab_sign_dffe1_wi;
wire datab_sign_dffe1_wo;
wire denormal_flag_w;
wire denormal_res_dffe32_wi;
wire denormal_res_dffe32_wo;
wire denormal_res_dffe33_wi;
wire denormal_res_dffe33_wo;
wire denormal_res_dffe3_wi;
wire denormal_res_dffe3_wo;
wire denormal_res_dffe41_wi;
wire denormal_res_dffe41_wo;
wire denormal_res_dffe42_wi;
wire denormal_res_dffe42_wo;
wire denormal_res_dffe4_wi;
wire denormal_res_dffe4_wo;
wire denormal_result_w;
wire [7:0] exp_a_all_one_w;
wire [7:0] exp_a_not_zero_w;
wire [6:0] exp_adj_0pads;
wire [1:0] exp_adj_dffe21_wi;
wire [1:0] exp_adj_dffe21_wo;
wire [1:0] exp_adj_dffe23_wi;
wire [1:0] exp_adj_dffe23_wo;
wire [1:0] exp_adj_dffe26_wi;
wire [1:0] exp_adj_dffe26_wo;
wire [1:0] exp_adjust_by_add1;
wire [1:0] exp_adjust_by_add2;
wire [8:0] exp_adjustment2_add_sub_dataa_w;
wire [8:0] exp_adjustment2_add_sub_datab_w;
wire [8:0] exp_adjustment2_add_sub_w;
wire [8:0] exp_adjustment_add_sub_dataa_w;
wire [8:0] exp_adjustment_add_sub_datab_w;
wire [8:0] exp_adjustment_add_sub_w;
wire [7:0] exp_all_ones_w;
wire [7:0] exp_all_zeros_w;
wire exp_amb_mux_dffe13_wi;
wire exp_amb_mux_dffe13_wo;
wire exp_amb_mux_dffe14_wi;
wire exp_amb_mux_dffe14_wo;
wire exp_amb_mux_dffe15_wi;
wire exp_amb_mux_dffe15_wo;
wire exp_amb_mux_w;
wire [8:0] exp_amb_w;
wire [7:0] exp_b_all_one_w;
wire [7:0] exp_b_not_zero_w;
wire [8:0] exp_bma_w;
wire [2:0] exp_diff_abs_exceed_max_w;
wire [4:0] exp_diff_abs_max_w;
wire [7:0] exp_diff_abs_w;
wire [7:0] exp_intermediate_res_dffe41_wi;
wire [7:0] exp_intermediate_res_dffe41_wo;
wire [7:0] exp_intermediate_res_dffe42_wi;
wire [7:0] exp_intermediate_res_dffe42_wo;
wire [7:0] exp_intermediate_res_w;
wire [7:0] exp_out_dffe5_wi;
wire [7:0] exp_out_dffe5_wo;
wire [7:0] exp_res_dffe21_wi;
wire [7:0] exp_res_dffe21_wo;
wire [7:0] exp_res_dffe22_wi;
wire [7:0] exp_res_dffe22_wo;
wire [7:0] exp_res_dffe23_wi;
wire [7:0] exp_res_dffe23_wo;
wire [7:0] exp_res_dffe25_wi;
wire [7:0] exp_res_dffe25_wo;
wire [7:0] exp_res_dffe26_wi;
wire [7:0] exp_res_dffe26_wo;
wire [7:0] exp_res_dffe27_wi;
wire [7:0] exp_res_dffe27_wo;
wire [7:0] exp_res_dffe2_wi;
wire [7:0] exp_res_dffe2_wo;
wire [7:0] exp_res_dffe32_wi;
wire [7:0] exp_res_dffe32_wo;
wire [7:0] exp_res_dffe33_wi;
wire [7:0] exp_res_dffe33_wo;
wire [7:0] exp_res_dffe3_wi;
wire [7:0] exp_res_dffe3_wo;
wire [7:0] exp_res_dffe4_wi;
wire [7:0] exp_res_dffe4_wo;
wire [7:0] exp_res_max_w;
wire [8:0] exp_res_not_zero_w;
wire [8:0] exp_res_rounding_adder_dataa_w;
wire [8:0] exp_res_rounding_adder_w;
wire exp_rounded_res_infinity_w;
wire [7:0] exp_rounded_res_max_w;
wire [7:0] exp_rounded_res_w;
wire [8:0] exp_rounding_adjustment_w;
wire [8:0] exp_value;
wire force_infinity_w;
wire force_nan_w;
wire force_zero_w;
wire guard_bit_dffe3_wo;
wire infinite_output_sign_dffe1_wi;