1 |
2 |
iloveliora |
-- megafunction wizard: %ALTFP_DIV%
|
2 |
|
|
-- GENERATION: STANDARD
|
3 |
|
|
-- VERSION: WM1.0
|
4 |
|
|
-- MODULE: altfp_div
|
5 |
|
|
|
6 |
|
|
-- ============================================================
|
7 |
|
|
-- File Name: CI_ALTFP_DIV.vhd
|
8 |
|
|
-- Megafunction Name(s):
|
9 |
|
|
-- altfp_div
|
10 |
|
|
--
|
11 |
|
|
-- Simulation Library Files(s):
|
12 |
|
|
--
|
13 |
|
|
-- ============================================================
|
14 |
|
|
-- ************************************************************
|
15 |
|
|
-- THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
|
16 |
|
|
--
|
17 |
|
|
-- 9.0 Build 235 06/17/2009 SP 2 SJ Web Edition
|
18 |
|
|
-- ************************************************************
|
19 |
|
|
|
20 |
|
|
|
21 |
|
|
--Copyright (C) 1991-2009 Altera Corporation
|
22 |
|
|
--Your use of Altera Corporation's design tools, logic functions
|
23 |
|
|
--and other software and tools, and its AMPP partner logic
|
24 |
|
|
--functions, and any output files from any of the foregoing
|
25 |
|
|
--(including device programming or simulation files), and any
|
26 |
|
|
--associated documentation or information are expressly subject
|
27 |
|
|
--to the terms and conditions of the Altera Program License
|
28 |
|
|
--Subscription Agreement, Altera MegaCore Function License
|
29 |
|
|
--Agreement, or other applicable license agreement, including,
|
30 |
|
|
--without limitation, that your use is for the sole purpose of
|
31 |
|
|
--programming logic devices manufactured by Altera and sold by
|
32 |
|
|
--Altera or its authorized distributors. Please refer to the
|
33 |
|
|
--applicable agreement for further details.
|
34 |
|
|
|
35 |
|
|
|
36 |
|
|
--altfp_div CBX_AUTO_BLACKBOX="ALL" DENORMAL_SUPPORT="NO" DEVICE_FAMILY="Stratix" OPTIMIZE="AREA" PIPELINE=6 REDUCED_FUNCTIONALITY="NO" WIDTH_EXP=8 WIDTH_MAN=23 aclr clk_en clock dataa datab division_by_zero nan overflow result underflow zero
|
37 |
|
|
--VERSION_BEGIN 9.0SP2 cbx_altbarrel_shift 2008:08:28:01:40:10:SJ cbx_altfp_div 2008:08:12:00:28:41:SJ cbx_altsyncram 2009:05:19:16:53:16:SJ cbx_cycloneii 2008:05:19:10:57:37:SJ cbx_lpm_abs 2008:05:19:10:51:43:SJ cbx_lpm_add_sub 2009:05:07:10:25:28:SJ cbx_lpm_compare 2009:02:03:01:43:16:SJ cbx_lpm_decode 2008:05:19:10:39:27:SJ cbx_lpm_divide 2008:05:21:18:11:28:SJ cbx_lpm_mult 2008:09:30:18:36:56:SJ cbx_lpm_mux 2009:03:31:01:01:28:SJ cbx_mgl 2009:02:26:16:06:21:SJ cbx_padd 2008:09:04:11:11:31:SJ cbx_stratix 2008:09:18:16:08:35:SJ cbx_stratixii 2008:11:14:16:08:42:SJ cbx_stratixiii 2009:05:12:13:36:56:SJ cbx_util_mgl 2008:11:21:14:58:47:SJ VERSION_END
|
38 |
|
|
|
39 |
|
|
|
40 |
|
|
--altfp_div_pst CBX_AUTO_BLACKBOX="ALL" DEVICE_FAMILY="Stratix" FILE_NAME="CI_ALTFP_DIV.vhd:a" WIDTH_EXP=8 WIDTH_MAN=23 aclr clk_en clock dataa datab division_by_zero nan overflow result underflow zero
|
41 |
|
|
--VERSION_BEGIN 9.0SP2 cbx_altbarrel_shift 2008:08:28:01:40:10:SJ cbx_altfp_div 2008:08:12:00:28:41:SJ cbx_altsyncram 2009:05:19:16:53:16:SJ cbx_cycloneii 2008:05:19:10:57:37:SJ cbx_lpm_abs 2008:05:19:10:51:43:SJ cbx_lpm_add_sub 2009:05:07:10:25:28:SJ cbx_lpm_compare 2009:02:03:01:43:16:SJ cbx_lpm_decode 2008:05:19:10:39:27:SJ cbx_lpm_divide 2008:05:21:18:11:28:SJ cbx_lpm_mult 2008:09:30:18:36:56:SJ cbx_lpm_mux 2009:03:31:01:01:28:SJ cbx_mgl 2009:02:26:16:06:21:SJ cbx_padd 2008:09:04:11:11:31:SJ cbx_stratix 2008:09:18:16:08:35:SJ cbx_stratixii 2008:11:14:16:08:42:SJ cbx_stratixiii 2009:05:12:13:36:56:SJ cbx_util_mgl 2008:11:21:14:58:47:SJ VERSION_END
|
42 |
|
|
|
43 |
|
|
LIBRARY altera_mf;
|
44 |
|
|
USE altera_mf.all;
|
45 |
|
|
|
46 |
|
|
LIBRARY lpm;
|
47 |
|
|
USE lpm.all;
|
48 |
|
|
|
49 |
|
|
--synthesis_resources = altsyncram 1 lpm_add_sub 4 lpm_compare 1 lpm_mult 5 lut 352 mux21 74
|
50 |
|
|
LIBRARY ieee;
|
51 |
|
|
USE ieee.std_logic_1164.all;
|
52 |
|
|
|
53 |
|
|
ENTITY CI_ALTFP_DIV_altfp_div_pst_7ji IS
|
54 |
|
|
PORT
|
55 |
|
|
(
|
56 |
|
|
aclr : IN STD_LOGIC := '0';
|
57 |
|
|
clk_en : IN STD_LOGIC := '1';
|
58 |
|
|
clock : IN STD_LOGIC;
|
59 |
|
|
dataa : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
60 |
|
|
datab : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
61 |
|
|
division_by_zero : OUT STD_LOGIC;
|
62 |
|
|
nan : OUT STD_LOGIC;
|
63 |
|
|
overflow : OUT STD_LOGIC;
|
64 |
|
|
result : OUT STD_LOGIC_VECTOR (31 DOWNTO 0);
|
65 |
|
|
underflow : OUT STD_LOGIC;
|
66 |
|
|
zero : OUT STD_LOGIC
|
67 |
|
|
);
|
68 |
|
|
END CI_ALTFP_DIV_altfp_div_pst_7ji;
|
69 |
|
|
|
70 |
|
|
ARCHITECTURE RTL OF CI_ALTFP_DIV_altfp_div_pst_7ji IS
|
71 |
|
|
|
72 |
|
|
SIGNAL wire_altsyncram3_q_a : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
73 |
|
|
SIGNAL a_is_infinity_dffe_0 : STD_LOGIC
|
74 |
|
|
-- synopsys translate_off
|
75 |
|
|
:= '0'
|
76 |
|
|
-- synopsys translate_on
|
77 |
|
|
;
|
78 |
|
|
SIGNAL a_is_infinity_dffe_1 : STD_LOGIC
|
79 |
|
|
-- synopsys translate_off
|
80 |
|
|
:= '0'
|
81 |
|
|
-- synopsys translate_on
|
82 |
|
|
;
|
83 |
|
|
SIGNAL wire_a_is_infinity_dffe_1_w_lg_q318w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
84 |
|
|
SIGNAL a_is_infinity_dffe_2 : STD_LOGIC
|
85 |
|
|
-- synopsys translate_off
|
86 |
|
|
:= '0'
|
87 |
|
|
-- synopsys translate_on
|
88 |
|
|
;
|
89 |
|
|
SIGNAL a_is_infinity_dffe_3 : STD_LOGIC
|
90 |
|
|
-- synopsys translate_off
|
91 |
|
|
:= '0'
|
92 |
|
|
-- synopsys translate_on
|
93 |
|
|
;
|
94 |
|
|
SIGNAL a_is_infinity_dffe_4 : STD_LOGIC
|
95 |
|
|
-- synopsys translate_off
|
96 |
|
|
:= '0'
|
97 |
|
|
-- synopsys translate_on
|
98 |
|
|
;
|
99 |
|
|
SIGNAL wire_a_is_infinity_dffe_4_w_lg_q437w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
100 |
|
|
SIGNAL a_zero_b_not_dffe_0 : STD_LOGIC
|
101 |
|
|
-- synopsys translate_off
|
102 |
|
|
:= '0'
|
103 |
|
|
-- synopsys translate_on
|
104 |
|
|
;
|
105 |
|
|
SIGNAL a_zero_b_not_dffe_1 : STD_LOGIC
|
106 |
|
|
-- synopsys translate_off
|
107 |
|
|
:= '0'
|
108 |
|
|
-- synopsys translate_on
|
109 |
|
|
;
|
110 |
|
|
SIGNAL wire_a_zero_b_not_dffe_1_w_lg_q326w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
111 |
|
|
SIGNAL a_zero_b_not_dffe_2 : STD_LOGIC
|
112 |
|
|
-- synopsys translate_off
|
113 |
|
|
:= '0'
|
114 |
|
|
-- synopsys translate_on
|
115 |
|
|
;
|
116 |
|
|
SIGNAL a_zero_b_not_dffe_3 : STD_LOGIC
|
117 |
|
|
-- synopsys translate_off
|
118 |
|
|
:= '0'
|
119 |
|
|
-- synopsys translate_on
|
120 |
|
|
;
|
121 |
|
|
SIGNAL a_zero_b_not_dffe_4 : STD_LOGIC
|
122 |
|
|
-- synopsys translate_off
|
123 |
|
|
:= '0'
|
124 |
|
|
-- synopsys translate_on
|
125 |
|
|
;
|
126 |
|
|
SIGNAL b1_dffe_0 : STD_LOGIC_VECTOR(33 DOWNTO 0)
|
127 |
|
|
-- synopsys translate_off
|
128 |
|
|
:= (OTHERS => '0')
|
129 |
|
|
-- synopsys translate_on
|
130 |
|
|
;
|
131 |
|
|
SIGNAL b_is_infinity_dffe_0 : STD_LOGIC
|
132 |
|
|
-- synopsys translate_off
|
133 |
|
|
:= '0'
|
134 |
|
|
-- synopsys translate_on
|
135 |
|
|
;
|
136 |
|
|
SIGNAL b_is_infinity_dffe_1 : STD_LOGIC
|
137 |
|
|
-- synopsys translate_off
|
138 |
|
|
:= '0'
|
139 |
|
|
-- synopsys translate_on
|
140 |
|
|
;
|
141 |
|
|
SIGNAL wire_b_is_infinity_dffe_1_w_lg_q325w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
142 |
|
|
SIGNAL b_is_infinity_dffe_2 : STD_LOGIC
|
143 |
|
|
-- synopsys translate_off
|
144 |
|
|
:= '0'
|
145 |
|
|
-- synopsys translate_on
|
146 |
|
|
;
|
147 |
|
|
SIGNAL b_is_infinity_dffe_3 : STD_LOGIC
|
148 |
|
|
-- synopsys translate_off
|
149 |
|
|
:= '0'
|
150 |
|
|
-- synopsys translate_on
|
151 |
|
|
;
|
152 |
|
|
SIGNAL b_is_infinity_dffe_4 : STD_LOGIC
|
153 |
|
|
-- synopsys translate_off
|
154 |
|
|
:= '0'
|
155 |
|
|
-- synopsys translate_on
|
156 |
|
|
;
|
157 |
|
|
SIGNAL wire_b_is_infinity_dffe_4_w_lg_q438w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
158 |
|
|
SIGNAL both_exp_zeros_dffe : STD_LOGIC
|
159 |
|
|
-- synopsys translate_off
|
160 |
|
|
:= '0'
|
161 |
|
|
-- synopsys translate_on
|
162 |
|
|
;
|
163 |
|
|
SIGNAL divbyzero_pipe_dffe_0 : STD_LOGIC
|
164 |
|
|
-- synopsys translate_off
|
165 |
|
|
:= '0'
|
166 |
|
|
-- synopsys translate_on
|
167 |
|
|
;
|
168 |
|
|
SIGNAL divbyzero_pipe_dffe_1 : STD_LOGIC
|
169 |
|
|
-- synopsys translate_off
|
170 |
|
|
:= '0'
|
171 |
|
|
-- synopsys translate_on
|
172 |
|
|
;
|
173 |
|
|
SIGNAL wire_divbyzero_pipe_dffe_1_w_lg_q317w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
174 |
|
|
SIGNAL divbyzero_pipe_dffe_2 : STD_LOGIC
|
175 |
|
|
-- synopsys translate_off
|
176 |
|
|
:= '0'
|
177 |
|
|
-- synopsys translate_on
|
178 |
|
|
;
|
179 |
|
|
SIGNAL divbyzero_pipe_dffe_3 : STD_LOGIC
|
180 |
|
|
-- synopsys translate_off
|
181 |
|
|
:= '0'
|
182 |
|
|
-- synopsys translate_on
|
183 |
|
|
;
|
184 |
|
|
SIGNAL divbyzero_pipe_dffe_4 : STD_LOGIC
|
185 |
|
|
-- synopsys translate_off
|
186 |
|
|
:= '0'
|
187 |
|
|
-- synopsys translate_on
|
188 |
|
|
;
|
189 |
|
|
SIGNAL divbyzero_pipe_dffe_5 : STD_LOGIC
|
190 |
|
|
-- synopsys translate_off
|
191 |
|
|
:= '0'
|
192 |
|
|
-- synopsys translate_on
|
193 |
|
|
;
|
194 |
|
|
SIGNAL e1_dffe_0 : STD_LOGIC_VECTOR(16 DOWNTO 0)
|
195 |
|
|
-- synopsys translate_off
|
196 |
|
|
:= (OTHERS => '0')
|
197 |
|
|
-- synopsys translate_on
|
198 |
|
|
;
|
199 |
|
|
SIGNAL e1_dffe_1 : STD_LOGIC_VECTOR(16 DOWNTO 0)
|
200 |
|
|
-- synopsys translate_off
|
201 |
|
|
:= (OTHERS => '0')
|
202 |
|
|
-- synopsys translate_on
|
203 |
|
|
;
|
204 |
|
|
SIGNAL exp_result_dffe_0 : STD_LOGIC_VECTOR(7 DOWNTO 0)
|
205 |
|
|
-- synopsys translate_off
|
206 |
|
|
:= (OTHERS => '0')
|
207 |
|
|
-- synopsys translate_on
|
208 |
|
|
;
|
209 |
|
|
SIGNAL exp_result_dffe_1 : STD_LOGIC_VECTOR(7 DOWNTO 0)
|
210 |
|
|
-- synopsys translate_off
|
211 |
|
|
:= (OTHERS => '0')
|
212 |
|
|
-- synopsys translate_on
|
213 |
|
|
;
|
214 |
|
|
SIGNAL exp_result_dffe_2 : STD_LOGIC_VECTOR(7 DOWNTO 0)
|
215 |
|
|
-- synopsys translate_off
|
216 |
|
|
:= (OTHERS => '0')
|
217 |
|
|
-- synopsys translate_on
|
218 |
|
|
;
|
219 |
|
|
SIGNAL exp_result_dffe_3 : STD_LOGIC_VECTOR(7 DOWNTO 0)
|
220 |
|
|
-- synopsys translate_off
|
221 |
|
|
:= (OTHERS => '0')
|
222 |
|
|
-- synopsys translate_on
|
223 |
|
|
;
|
224 |
|
|
SIGNAL frac_a_smaller_dffe1 : STD_LOGIC
|
225 |
|
|
-- synopsys translate_off
|
226 |
|
|
:= '0'
|
227 |
|
|
-- synopsys translate_on
|
228 |
|
|
;
|
229 |
|
|
SIGNAL man_a_dffe1_dffe1 : STD_LOGIC_VECTOR(22 DOWNTO 0)
|
230 |
|
|
-- synopsys translate_off
|
231 |
|
|
:= (OTHERS => '0')
|
232 |
|
|
-- synopsys translate_on
|
233 |
|
|
;
|
234 |
|
|
SIGNAL man_b_dffe1_dffe1 : STD_LOGIC_VECTOR(22 DOWNTO 0)
|
235 |
|
|
-- synopsys translate_off
|
236 |
|
|
:= (OTHERS => '0')
|
237 |
|
|
-- synopsys translate_on
|
238 |
|
|
;
|
239 |
|
|
SIGNAL man_result_dffe : STD_LOGIC_VECTOR(22 DOWNTO 0)
|
240 |
|
|
-- synopsys translate_off
|
241 |
|
|
:= (OTHERS => '0')
|
242 |
|
|
-- synopsys translate_on
|
243 |
|
|
;
|
244 |
|
|
SIGNAL nan_pipe_dffe_0 : STD_LOGIC
|
245 |
|
|
-- synopsys translate_off
|
246 |
|
|
:= '0'
|
247 |
|
|
-- synopsys translate_on
|
248 |
|
|
;
|
249 |
|
|
SIGNAL nan_pipe_dffe_1 : STD_LOGIC
|
250 |
|
|
-- synopsys translate_off
|
251 |
|
|
:= '0'
|
252 |
|
|
-- synopsys translate_on
|
253 |
|
|
;
|
254 |
|
|
SIGNAL wire_nan_pipe_dffe_1_w_lg_q308w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
255 |
|
|
SIGNAL nan_pipe_dffe_2 : STD_LOGIC
|
256 |
|
|
-- synopsys translate_off
|
257 |
|
|
:= '0'
|
258 |
|
|
-- synopsys translate_on
|
259 |
|
|
;
|
260 |
|
|
SIGNAL nan_pipe_dffe_3 : STD_LOGIC
|
261 |
|
|
-- synopsys translate_off
|
262 |
|
|
:= '0'
|
263 |
|
|
-- synopsys translate_on
|
264 |
|
|
;
|
265 |
|
|
SIGNAL nan_pipe_dffe_4 : STD_LOGIC
|
266 |
|
|
-- synopsys translate_off
|
267 |
|
|
:= '0'
|
268 |
|
|
-- synopsys translate_on
|
269 |
|
|
;
|
270 |
|
|
SIGNAL wire_nan_pipe_dffe_4_w_lg_q436w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
271 |
|
|
SIGNAL nan_pipe_dffe_5 : STD_LOGIC
|
272 |
|
|
-- synopsys translate_off
|
273 |
|
|
:= '0'
|
274 |
|
|
-- synopsys translate_on
|
275 |
|
|
;
|
276 |
|
|
SIGNAL overflow_dffe_0 : STD_LOGIC
|
277 |
|
|
-- synopsys translate_off
|
278 |
|
|
:= '0'
|
279 |
|
|
-- synopsys translate_on
|
280 |
|
|
;
|
281 |
|
|
SIGNAL overflow_dffe_1 : STD_LOGIC
|
282 |
|
|
-- synopsys translate_off
|
283 |
|
|
:= '0'
|
284 |
|
|
-- synopsys translate_on
|
285 |
|
|
;
|
286 |
|
|
SIGNAL overflow_dffe_2 : STD_LOGIC
|
287 |
|
|
-- synopsys translate_off
|
288 |
|
|
:= '0'
|
289 |
|
|
-- synopsys translate_on
|
290 |
|
|
;
|
291 |
|
|
SIGNAL overflow_dffe_3 : STD_LOGIC
|
292 |
|
|
-- synopsys translate_off
|
293 |
|
|
:= '0'
|
294 |
|
|
-- synopsys translate_on
|
295 |
|
|
;
|
296 |
|
|
SIGNAL quotient_j_dffe : STD_LOGIC_VECTOR(16 DOWNTO 0)
|
297 |
|
|
-- synopsys translate_off
|
298 |
|
|
:= (OTHERS => '0')
|
299 |
|
|
-- synopsys translate_on
|
300 |
|
|
;
|
301 |
|
|
SIGNAL quotient_k_dffe_0 : STD_LOGIC_VECTOR(16 DOWNTO 0)
|
302 |
|
|
-- synopsys translate_off
|
303 |
|
|
:= (OTHERS => '0')
|
304 |
|
|
-- synopsys translate_on
|
305 |
|
|
;
|
306 |
|
|
SIGNAL remainder_j_dffe_0 : STD_LOGIC_VECTOR(49 DOWNTO 0)
|
307 |
|
|
-- synopsys translate_off
|
308 |
|
|
:= (OTHERS => '0')
|
309 |
|
|
-- synopsys translate_on
|
310 |
|
|
;
|
311 |
|
|
SIGNAL remainder_j_dffe_1 : STD_LOGIC_VECTOR(49 DOWNTO 0)
|
312 |
|
|
-- synopsys translate_off
|
313 |
|
|
:= (OTHERS => '0')
|
314 |
|
|
-- synopsys translate_on
|
315 |
|
|
;
|
316 |
|
|
SIGNAL sign_pipe_dffe_0 : STD_LOGIC
|
317 |
|
|
-- synopsys translate_off
|
318 |
|
|
:= '0'
|
319 |
|
|
-- synopsys translate_on
|
320 |
|
|
;
|
321 |
|
|
SIGNAL sign_pipe_dffe_1 : STD_LOGIC
|
322 |
|
|
-- synopsys translate_off
|
323 |
|
|
:= '0'
|
324 |
|
|
-- synopsys translate_on
|
325 |
|
|
;
|
326 |
|
|
SIGNAL sign_pipe_dffe_2 : STD_LOGIC
|
327 |
|
|
-- synopsys translate_off
|
328 |
|
|
:= '0'
|
329 |
|
|
-- synopsys translate_on
|
330 |
|
|
;
|
331 |
|
|
SIGNAL sign_pipe_dffe_3 : STD_LOGIC
|
332 |
|
|
-- synopsys translate_off
|
333 |
|
|
:= '0'
|
334 |
|
|
-- synopsys translate_on
|
335 |
|
|
;
|
336 |
|
|
SIGNAL sign_pipe_dffe_4 : STD_LOGIC
|
337 |
|
|
-- synopsys translate_off
|
338 |
|
|
:= '0'
|
339 |
|
|
-- synopsys translate_on
|
340 |
|
|
;
|
341 |
|
|
SIGNAL sign_pipe_dffe_5 : STD_LOGIC
|
342 |
|
|
-- synopsys translate_off
|
343 |
|
|
:= '0'
|
344 |
|
|
-- synopsys translate_on
|
345 |
|
|
;
|
346 |
|
|
SIGNAL underflow_dffe_0 : STD_LOGIC
|
347 |
|
|
-- synopsys translate_off
|
348 |
|
|
:= '0'
|
349 |
|
|
-- synopsys translate_on
|
350 |
|
|
;
|
351 |
|
|
SIGNAL underflow_dffe_1 : STD_LOGIC
|
352 |
|
|
-- synopsys translate_off
|
353 |
|
|
:= '0'
|
354 |
|
|
-- synopsys translate_on
|
355 |
|
|
;
|
356 |
|
|
SIGNAL underflow_dffe_2 : STD_LOGIC
|
357 |
|
|
-- synopsys translate_off
|
358 |
|
|
:= '0'
|
359 |
|
|
-- synopsys translate_on
|
360 |
|
|
;
|
361 |
|
|
SIGNAL underflow_dffe_3 : STD_LOGIC
|
362 |
|
|
-- synopsys translate_off
|
363 |
|
|
:= '0'
|
364 |
|
|
-- synopsys translate_on
|
365 |
|
|
;
|
366 |
|
|
SIGNAL zero_dffe : STD_LOGIC
|
367 |
|
|
-- synopsys translate_off
|
368 |
|
|
:= '0'
|
369 |
|
|
-- synopsys translate_on
|
370 |
|
|
;
|
371 |
|
|
SIGNAL zero_pipe_dffe_0 : STD_LOGIC
|
372 |
|
|
-- synopsys translate_off
|
373 |
|
|
:= '0'
|
374 |
|
|
-- synopsys translate_on
|
375 |
|
|
;
|
376 |
|
|
SIGNAL zero_pipe_dffe_1 : STD_LOGIC
|
377 |
|
|
-- synopsys translate_off
|
378 |
|
|
:= '0'
|
379 |
|
|
-- synopsys translate_on
|
380 |
|
|
;
|
381 |
|
|
SIGNAL zero_pipe_dffe_2 : STD_LOGIC
|
382 |
|
|
-- synopsys translate_off
|
383 |
|
|
:= '0'
|
384 |
|
|
-- synopsys translate_on
|
385 |
|
|
;
|
386 |
|
|
SIGNAL zero_pipe_dffe_3 : STD_LOGIC
|
387 |
|
|
-- synopsys translate_off
|
388 |
|
|
:= '0'
|
389 |
|
|
-- synopsys translate_on
|
390 |
|
|
;
|
391 |
|
|
SIGNAL zero_pipe_dffe_4 : STD_LOGIC
|
392 |
|
|
-- synopsys translate_off
|
393 |
|
|
:= '0'
|
394 |
|
|
-- synopsys translate_on
|
395 |
|
|
;
|
396 |
|
|
SIGNAL wire_bias_addition_overflow : STD_LOGIC;
|
397 |
|
|
SIGNAL wire_bias_addition_result : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
398 |
|
|
SIGNAL wire_exp_sub_result : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
399 |
|
|
SIGNAL wire_quotient_process_dataa : STD_LOGIC_VECTOR (30 DOWNTO 0);
|
400 |
|
|
SIGNAL wire_quotient_process_datab : STD_LOGIC_VECTOR (30 DOWNTO 0);
|
401 |
|
|
SIGNAL wire_quotient_process_result : STD_LOGIC_VECTOR (30 DOWNTO 0);
|
402 |
|
|
SIGNAL wire_quotient_process_w_result_range424w : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
403 |
|
|
SIGNAL wire_remainder_sub_0_dataa : STD_LOGIC_VECTOR (49 DOWNTO 0);
|
404 |
|
|
SIGNAL wire_remainder_sub_0_result : STD_LOGIC_VECTOR (49 DOWNTO 0);
|
405 |
|
|
SIGNAL wire_cmpr2_alb : STD_LOGIC;
|
406 |
|
|
SIGNAL wire_a1_prod_datab : STD_LOGIC_VECTOR (9 DOWNTO 0);
|
407 |
|
|
SIGNAL wire_a1_prod_result : STD_LOGIC_VECTOR (34 DOWNTO 0);
|
408 |
|
|
SIGNAL wire_b1_prod_w_lg_w_result_range358w359w : STD_LOGIC_VECTOR (16 DOWNTO 0);
|
409 |
|
|
SIGNAL wire_b1_prod_datab : STD_LOGIC_VECTOR (9 DOWNTO 0);
|
410 |
|
|
SIGNAL wire_b1_prod_result : STD_LOGIC_VECTOR (33 DOWNTO 0);
|
411 |
|
|
SIGNAL wire_b1_prod_w_result_range358w : STD_LOGIC_VECTOR (16 DOWNTO 0);
|
412 |
|
|
SIGNAL wire_q_partial_0_result : STD_LOGIC_VECTOR (33 DOWNTO 0);
|
413 |
|
|
SIGNAL wire_q_partial_0_w_result_range372w : STD_LOGIC_VECTOR (16 DOWNTO 0);
|
414 |
|
|
SIGNAL wire_q_partial_1_w_lg_w_result_range406w408w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
415 |
|
|
SIGNAL wire_q_partial_1_w_lg_w_result_range409w411w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
416 |
|
|
SIGNAL wire_q_partial_1_w_lg_w_result_range412w414w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
417 |
|
|
SIGNAL wire_q_partial_1_w_lg_w_result_range415w417w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
418 |
|
|
SIGNAL wire_q_partial_1_result : STD_LOGIC_VECTOR (33 DOWNTO 0);
|
419 |
|
|
SIGNAL wire_q_partial_1_w_result_range406w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
420 |
|
|
SIGNAL wire_q_partial_1_w_result_range409w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
421 |
|
|
SIGNAL wire_q_partial_1_w_result_range412w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
422 |
|
|
SIGNAL wire_q_partial_1_w_result_range415w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
423 |
|
|
SIGNAL wire_remainder_mult_0_result : STD_LOGIC_VECTOR (50 DOWNTO 0);
|
424 |
|
|
SIGNAL wire_exp_result_muxa_dataout : STD_LOGIC_VECTOR(7 DOWNTO 0);
|
425 |
|
|
SIGNAL wire_man_a_adjusteda_dataout : STD_LOGIC_VECTOR(24 DOWNTO 0);
|
426 |
|
|
SIGNAL wire_man_result_muxa_dataout : STD_LOGIC_VECTOR(22 DOWNTO 0);
|
427 |
|
|
SIGNAL wire_select_bias_2a_dataout : STD_LOGIC_VECTOR(8 DOWNTO 0);
|
428 |
|
|
SIGNAL wire_select_biasa_dataout : STD_LOGIC_VECTOR(8 DOWNTO 0);
|
429 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_lg_w_lg_bias_addition_overf_w304w305w306w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
430 |
|
|
SIGNAL wire_altfp_div_pst1_w322w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
431 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w304w305w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
432 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w304w312w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
433 |
|
|
SIGNAL wire_altfp_div_pst1_w302w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
434 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range262w286w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
435 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range265w288w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
436 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range268w290w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
437 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range271w292w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
438 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range274w294w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
439 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range277w296w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
440 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range280w298w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
441 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range11w18w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
442 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range21w28w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
443 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range31w38w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
444 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range41w48w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
445 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range51w58w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
446 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range61w68w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
447 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range71w78w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
448 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range14w20w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
449 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range24w30w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
450 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range34w40w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
451 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range44w50w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
452 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range54w60w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
453 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range64w70w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
454 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range74w80w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
455 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_exp_a_all_one_w_range77w222w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
456 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_exp_add_output_all_one_range297w321w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
457 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_exp_b_all_one_w_range79w224w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
458 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_exp_b_not_zero_w_range75w256w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
459 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_a_is_infinity_w233w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
460 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_a_is_nan_w234w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
461 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_bias_addition_overf_w304w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
462 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_exp_sign_w303w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
463 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_exp_a_not_zero_w_range72w226w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
464 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_man_a_not_zero_w_range214w221w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
465 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_man_b_not_zero_w_range217w223w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
466 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_lg_w_lg_bias_addition_overf_w299w300w301w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
467 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w299w300w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
468 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_bias_addition_overf_w323w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
469 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_bias_addition_overf_w299w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
470 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range262w264w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
471 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range265w267w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
472 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range268w270w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
473 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range271w273w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
474 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range274w276w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
475 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range277w279w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
476 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_bias_addition_w_range280w282w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
477 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range141w143w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
478 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range147w149w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
479 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range153w155w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
480 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range159w161w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
481 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range165w167w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
482 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range171w173w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
483 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range177w179w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
484 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range183w185w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
485 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range189w191w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
486 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range195w197w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
487 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range87w89w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
488 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range201w203w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
489 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range207w209w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
490 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range213w215w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
491 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range11w13w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
492 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range21w23w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
493 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range31w33w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
494 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range41w43w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
495 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range51w53w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
496 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range61w63w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
497 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range93w95w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
498 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range71w73w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
499 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range99w101w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
500 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range105w107w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
501 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range111w113w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
502 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range117w119w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
503 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range123w125w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
504 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range129w131w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
505 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_dataa_range135w137w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
506 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range144w146w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
507 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range150w152w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
508 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range156w158w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
509 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range162w164w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
510 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range168w170w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
511 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range174w176w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
512 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range180w182w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
513 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range186w188w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
514 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range192w194w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
515 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range198w200w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
516 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range90w92w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
517 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range204w206w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
518 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range210w212w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
519 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range216w218w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
520 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range14w16w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
521 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range24w26w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
522 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range34w36w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
523 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range44w46w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
524 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range54w56w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
525 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range64w66w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
526 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range96w98w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
527 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range74w76w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
528 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range102w104w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
529 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range108w110w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
530 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range114w116w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
531 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range120w122w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
532 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range126w128w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
533 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range132w134w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
534 |
|
|
SIGNAL wire_altfp_div_pst1_w_lg_w_datab_range138w140w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
535 |
|
|
SIGNAL a_is_infinity_w : STD_LOGIC;
|
536 |
|
|
SIGNAL a_is_nan_w : STD_LOGIC;
|
537 |
|
|
SIGNAL a_zero_b_not : STD_LOGIC;
|
538 |
|
|
SIGNAL b1_dffe_w : STD_LOGIC_VECTOR (33 DOWNTO 0);
|
539 |
|
|
SIGNAL b_is_infinity_w : STD_LOGIC;
|
540 |
|
|
SIGNAL b_is_nan_w : STD_LOGIC;
|
541 |
|
|
SIGNAL bias_addition_overf_w : STD_LOGIC;
|
542 |
|
|
SIGNAL bias_addition_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
543 |
|
|
SIGNAL both_exp_zeros : STD_LOGIC;
|
544 |
|
|
SIGNAL e0_dffe1_wo : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
545 |
|
|
SIGNAL e0_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
546 |
|
|
SIGNAL e1_w : STD_LOGIC_VECTOR (50 DOWNTO 0);
|
547 |
|
|
SIGNAL exp_a_all_one_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
548 |
|
|
SIGNAL exp_a_not_zero_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
549 |
|
|
SIGNAL exp_add_output_all_one : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
550 |
|
|
SIGNAL exp_add_output_not_zero : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
551 |
|
|
SIGNAL exp_b_all_one_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
552 |
|
|
SIGNAL exp_b_not_zero_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
553 |
|
|
SIGNAL exp_result_mux_out : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
554 |
|
|
SIGNAL exp_result_mux_sel_w : STD_LOGIC;
|
555 |
|
|
SIGNAL exp_result_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
556 |
|
|
SIGNAL exp_sign_w : STD_LOGIC;
|
557 |
|
|
SIGNAL exp_sub_a_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
558 |
|
|
SIGNAL exp_sub_b_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
559 |
|
|
SIGNAL exp_sub_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
560 |
|
|
SIGNAL frac_a_smaller_dffe1_wi : STD_LOGIC;
|
561 |
|
|
SIGNAL frac_a_smaller_dffe1_wo : STD_LOGIC;
|
562 |
|
|
SIGNAL frac_a_smaller_w : STD_LOGIC;
|
563 |
|
|
SIGNAL guard_bit : STD_LOGIC;
|
564 |
|
|
SIGNAL man_a_adjusted_w : STD_LOGIC_VECTOR (24 DOWNTO 0);
|
565 |
|
|
SIGNAL man_a_dffe1_wi : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
566 |
|
|
SIGNAL man_a_dffe1_wo : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
567 |
|
|
SIGNAL man_a_not_zero_w : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
568 |
|
|
SIGNAL man_b_adjusted_w : STD_LOGIC_VECTOR (23 DOWNTO 0);
|
569 |
|
|
SIGNAL man_b_dffe1_wi : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
570 |
|
|
SIGNAL man_b_dffe1_wo : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
571 |
|
|
SIGNAL man_b_not_zero_w : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
572 |
|
|
SIGNAL man_result_dffe_wi : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
573 |
|
|
SIGNAL man_result_dffe_wo : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
574 |
|
|
SIGNAL man_result_mux_select : STD_LOGIC;
|
575 |
|
|
SIGNAL man_result_w : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
576 |
|
|
SIGNAL man_zeros_w : STD_LOGIC_VECTOR (22 DOWNTO 0);
|
577 |
|
|
SIGNAL overflow_ones_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
578 |
|
|
SIGNAL overflow_w : STD_LOGIC;
|
579 |
|
|
SIGNAL quotient_accumulate_w : STD_LOGIC_VECTOR (61 DOWNTO 0);
|
580 |
|
|
SIGNAL quotient_process_cin_w : STD_LOGIC;
|
581 |
|
|
SIGNAL remainder_j_w : STD_LOGIC_VECTOR (99 DOWNTO 0);
|
582 |
|
|
SIGNAL round_bit : STD_LOGIC;
|
583 |
|
|
SIGNAL select_bias_out_2_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
584 |
|
|
SIGNAL select_bias_out_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
585 |
|
|
SIGNAL sticky_bits : STD_LOGIC_VECTOR (4 DOWNTO 0);
|
586 |
|
|
SIGNAL underflow_w : STD_LOGIC;
|
587 |
|
|
SIGNAL underflow_zeros_w : STD_LOGIC_VECTOR (7 DOWNTO 0);
|
588 |
|
|
SIGNAL value_add_one_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
589 |
|
|
SIGNAL value_normal_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
590 |
|
|
SIGNAL value_zero_w : STD_LOGIC_VECTOR (8 DOWNTO 0);
|
591 |
|
|
SIGNAL zero_dffe_wi : STD_LOGIC;
|
592 |
|
|
SIGNAL zero_dffe_wo : STD_LOGIC;
|
593 |
|
|
SIGNAL wire_altfp_div_pst1_w_bias_addition_w_range262w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
594 |
|
|
SIGNAL wire_altfp_div_pst1_w_bias_addition_w_range265w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
595 |
|
|
SIGNAL wire_altfp_div_pst1_w_bias_addition_w_range268w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
596 |
|
|
SIGNAL wire_altfp_div_pst1_w_bias_addition_w_range271w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
597 |
|
|
SIGNAL wire_altfp_div_pst1_w_bias_addition_w_range274w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
598 |
|
|
SIGNAL wire_altfp_div_pst1_w_bias_addition_w_range277w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
599 |
|
|
SIGNAL wire_altfp_div_pst1_w_bias_addition_w_range280w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
600 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range141w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
601 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range147w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
602 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range153w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
603 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range159w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
604 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range165w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
605 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range171w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
606 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range177w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
607 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range183w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
608 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range189w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
609 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range195w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
610 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range87w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
611 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range201w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
612 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range207w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
613 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range213w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
614 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range11w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
615 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range21w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
616 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range31w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
617 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range41w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
618 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range51w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
619 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range61w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
620 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range93w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
621 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range71w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
622 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range99w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
623 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range105w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
624 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range111w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
625 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range117w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
626 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range123w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
627 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range129w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
628 |
|
|
SIGNAL wire_altfp_div_pst1_w_dataa_range135w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
629 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range144w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
630 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range150w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
631 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range156w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
632 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range162w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
633 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range168w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
634 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range174w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
635 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range180w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
636 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range186w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
637 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range192w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
638 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range198w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
639 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range90w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
640 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range204w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
641 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range210w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
642 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range216w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
643 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range14w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
644 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range24w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
645 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range34w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
646 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range44w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
647 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range54w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
648 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range64w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
649 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range96w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
650 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range74w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
651 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range102w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
652 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range108w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
653 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range114w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
654 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range120w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
655 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range126w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
656 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range132w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
657 |
|
|
SIGNAL wire_altfp_div_pst1_w_datab_range138w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
658 |
|
|
SIGNAL wire_altfp_div_pst1_w_e1_w_range357w : STD_LOGIC_VECTOR (16 DOWNTO 0);
|
659 |
|
|
SIGNAL wire_altfp_div_pst1_w_e1_w_range367w : STD_LOGIC_VECTOR (16 DOWNTO 0);
|
660 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range7w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
661 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range17w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
662 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range27w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
663 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range37w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
664 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range47w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
665 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range57w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
666 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range67w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
667 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_all_one_w_range77w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
668 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range2w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
669 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range12w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
670 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range22w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
671 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range32w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
672 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range42w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
673 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range52w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
674 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range62w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
675 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_a_not_zero_w_range72w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
676 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range283w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
677 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range285w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
678 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range287w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
679 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range289w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
680 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range291w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
681 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range293w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
682 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range295w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
683 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_all_one_range297w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
684 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_not_zero_range260w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
685 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_not_zero_range263w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
686 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_not_zero_range266w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
687 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_not_zero_range269w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
688 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_not_zero_range272w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
689 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_not_zero_range275w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
690 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_add_output_not_zero_range278w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
691 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range9w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
692 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range19w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
693 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range29w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
694 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range39w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
695 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range49w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
696 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range59w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
697 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range69w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
698 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_all_one_w_range79w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
699 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range5w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
700 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range15w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
701 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range25w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
702 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range35w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
703 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range45w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
704 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range55w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
705 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range65w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
706 |
|
|
SIGNAL wire_altfp_div_pst1_w_exp_b_not_zero_w_range75w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
707 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range82w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
708 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range142w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
709 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range148w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
710 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range154w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
711 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range160w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
712 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range166w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
713 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range172w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
714 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range178w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
715 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range184w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
716 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range190w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
717 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range196w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
718 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range88w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
719 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range202w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
720 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range208w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
721 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range214w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
722 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range94w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
723 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range100w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
724 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range106w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
725 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range112w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
726 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range118w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
727 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range124w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
728 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range130w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
729 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_a_not_zero_w_range136w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
730 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range85w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
731 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range145w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
732 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range151w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
733 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range157w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
734 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range163w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
735 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range169w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
736 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range175w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
737 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range181w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
738 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range187w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
739 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range193w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
740 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range199w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
741 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range91w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
742 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range205w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
743 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range211w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
744 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range217w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
745 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range97w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
746 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range103w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
747 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range109w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
748 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range115w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
749 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range121w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
750 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range127w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
751 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range133w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
752 |
|
|
SIGNAL wire_altfp_div_pst1_w_man_b_not_zero_w_range139w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
753 |
|
|
SIGNAL wire_altfp_div_pst1_w_remainder_j_w_range361w : STD_LOGIC_VECTOR (49 DOWNTO 0);
|
754 |
|
|
SIGNAL wire_altfp_div_pst1_w_sticky_bits_range404w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
755 |
|
|
SIGNAL wire_altfp_div_pst1_w_sticky_bits_range407w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
756 |
|
|
SIGNAL wire_altfp_div_pst1_w_sticky_bits_range410w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
757 |
|
|
SIGNAL wire_altfp_div_pst1_w_sticky_bits_range413w : STD_LOGIC_VECTOR (0 DOWNTO 0);
|
758 |
|
|
SIGNAL wire_altfp_div_pst1_w_w_quotient_accumulate_w_range384w_range385w : STD_LOGIC_VECTOR (16 DOWNTO 0);
|
759 |
|
|
COMPONENT altsyncram
|
760 |
|
|
GENERIC
|
761 |
|
|
(
|
762 |
|
|
ADDRESS_ACLR_A : STRING := "UNUSED";
|
763 |
|
|
ADDRESS_ACLR_B : STRING := "NONE";
|
764 |
|
|
ADDRESS_REG_B : STRING := "CLOCK1";
|
765 |
|
|
BYTE_SIZE : NATURAL := 8;
|
766 |
|
|
BYTEENA_ACLR_A : STRING := "UNUSED";
|
767 |
|
|
BYTEENA_ACLR_B : STRING := "NONE";
|
768 |
|
|
BYTEENA_REG_B : STRING := "CLOCK1";
|
769 |
|
|
CLOCK_ENABLE_CORE_A : STRING := "USE_INPUT_CLKEN";
|
770 |
|
|
CLOCK_ENABLE_CORE_B : STRING := "USE_INPUT_CLKEN";
|
771 |
|
|
CLOCK_ENABLE_INPUT_A : STRING := "NORMAL";
|
772 |
|
|
CLOCK_ENABLE_INPUT_B : STRING := "NORMAL";
|
773 |
|
|
CLOCK_ENABLE_OUTPUT_A : STRING := "NORMAL";
|
774 |
|
|
CLOCK_ENABLE_OUTPUT_B : STRING := "NORMAL";
|
775 |
|
|
ENABLE_ECC : STRING := "FALSE";
|
776 |
|
|
IMPLEMENT_IN_LES : STRING := "OFF";
|
777 |
|
|
INDATA_ACLR_A : STRING := "UNUSED";
|
778 |
|
|
INDATA_ACLR_B : STRING := "NONE";
|
779 |
|
|
INDATA_REG_B : STRING := "CLOCK1";
|
780 |
|
|
INIT_FILE : STRING := "UNUSED";
|
781 |
|
|
INIT_FILE_LAYOUT : STRING := "PORT_A";
|
782 |
|
|
MAXIMUM_DEPTH : NATURAL := 0;
|
783 |
|
|
NUMWORDS_A : NATURAL := 0;
|
784 |
|
|
NUMWORDS_B : NATURAL := 0;
|
785 |
|
|
OPERATION_MODE : STRING := "BIDIR_DUAL_PORT";
|
786 |
|
|
OUTDATA_ACLR_A : STRING := "NONE";
|
787 |
|
|
OUTDATA_ACLR_B : STRING := "NONE";
|
788 |
|
|
OUTDATA_REG_A : STRING := "UNREGISTERED";
|
789 |
|
|
OUTDATA_REG_B : STRING := "UNREGISTERED";
|
790 |
|
|
POWER_UP_UNINITIALIZED : STRING := "FALSE";
|
791 |
|
|
RAM_BLOCK_TYPE : STRING := "AUTO";
|
792 |
|
|
RDCONTROL_ACLR_B : STRING := "NONE";
|
793 |
|
|
RDCONTROL_REG_B : STRING := "CLOCK1";
|
794 |
|
|
READ_DURING_WRITE_MODE_MIXED_PORTS : STRING := "DONT_CARE";
|
795 |
|
|
read_during_write_mode_port_a : STRING := "NEW_DATA_NO_NBE_READ";
|
796 |
|
|
read_during_write_mode_port_b : STRING := "NEW_DATA_NO_NBE_READ";
|
797 |
|
|
WIDTH_A : NATURAL;
|
798 |
|
|
WIDTH_B : NATURAL := 1;
|
799 |
|
|
WIDTH_BYTEENA_A : NATURAL := 1;
|
800 |
|
|
WIDTH_BYTEENA_B : NATURAL := 1;
|
801 |
|
|
WIDTHAD_A : NATURAL;
|
802 |
|
|
WIDTHAD_B : NATURAL := 1;
|
803 |
|
|
WRCONTROL_ACLR_A : STRING := "UNUSED";
|
804 |
|
|
WRCONTROL_ACLR_B : STRING := "NONE";
|
805 |
|
|
WRCONTROL_WRADDRESS_REG_B : STRING := "CLOCK1";
|
806 |
|
|
INTENDED_DEVICE_FAMILY : STRING := "Stratix";
|
807 |
|
|
lpm_hint : STRING := "UNUSED";
|
808 |
|
|
lpm_type : STRING := "altsyncram"
|
809 |
|
|
);
|
810 |
|
|
PORT
|
811 |
|
|
(
|
812 |
|
|
aclr0 : IN STD_LOGIC := '0';
|
813 |
|
|
aclr1 : IN STD_LOGIC := '0';
|
814 |
|
|
address_a : IN STD_LOGIC_VECTOR(WIDTHAD_A-1 DOWNTO 0);
|
815 |
|
|
address_b : IN STD_LOGIC_VECTOR(WIDTHAD_B-1 DOWNTO 0) := (OTHERS => '1');
|
816 |
|
|
addressstall_a : IN STD_LOGIC := '0';
|
817 |
|
|
addressstall_b : IN STD_LOGIC := '0';
|
818 |
|
|
byteena_a : IN STD_LOGIC_VECTOR(WIDTH_BYTEENA_A-1 DOWNTO 0) := (OTHERS => '1');
|
819 |
|
|
byteena_b : IN STD_LOGIC_VECTOR(WIDTH_BYTEENA_B-1 DOWNTO 0) := (OTHERS => '1');
|
820 |
|
|
clock0 : IN STD_LOGIC := '1';
|
821 |
|
|
clock1 : IN STD_LOGIC := '1';
|
822 |
|
|
clocken0 : IN STD_LOGIC := '1';
|
823 |
|
|
clocken1 : IN STD_LOGIC := '1';
|
824 |
|
|
clocken2 : IN STD_LOGIC := '1';
|
825 |
|
|
clocken3 : IN STD_LOGIC := '1';
|
826 |
|
|
data_a : IN STD_LOGIC_VECTOR(WIDTH_A-1 DOWNTO 0) := (OTHERS => '1');
|
827 |
|
|
data_b : IN STD_LOGIC_VECTOR(WIDTH_B-1 DOWNTO 0) := (OTHERS => '1');
|
828 |
|
|
eccstatus : OUT STD_LOGIC_VECTOR(2 DOWNTO 0);
|
829 |
|
|
q_a : OUT STD_LOGIC_VECTOR(WIDTH_A-1 DOWNTO 0);
|
830 |
|
|
q_b : OUT STD_LOGIC_VECTOR(WIDTH_B-1 DOWNTO 0);
|
831 |
|
|
rden_a : IN STD_LOGIC := '1';
|
832 |
|
|
rden_b : IN STD_LOGIC := '1';
|
833 |
|
|
wren_a : IN STD_LOGIC := '0';
|
834 |
|
|
wren_b : IN STD_LOGIC := '0'
|
835 |
|
|
);
|
836 |
|
|
END COMPONENT;
|
837 |
|
|
COMPONENT lpm_add_sub
|
838 |
|
|
GENERIC
|
839 |
|
|
(
|
840 |
|
|
LPM_DIRECTION : STRING := "DEFAULT";
|
841 |
|
|
LPM_PIPELINE : NATURAL := 0;
|
842 |
|
|
LPM_REPRESENTATION : STRING := "SIGNED";
|
843 |
|
|
LPM_WIDTH : NATURAL;
|
844 |
|
|
lpm_hint : STRING := "UNUSED";
|
845 |
|
|
lpm_type : STRING := "lpm_add_sub"
|
846 |
|
|
);
|
847 |
|
|
PORT
|
848 |
|
|
(
|
849 |
|
|
aclr : IN STD_LOGIC := '0';
|
850 |
|
|
add_sub : IN STD_LOGIC := '1';
|
851 |
|
|
cin : IN STD_LOGIC := 'Z';
|
852 |
|
|
clken : IN STD_LOGIC := '1';
|
853 |
|
|
clock : IN STD_LOGIC := '0';
|
854 |
|
|
cout : OUT STD_LOGIC;
|
855 |
|
|
dataa : IN STD_LOGIC_VECTOR(LPM_WIDTH-1 DOWNTO 0) := (OTHERS => '0');
|
856 |
|
|
datab : IN STD_LOGIC_VECTOR(LPM_WIDTH-1 DOWNTO 0) := (OTHERS => '0');
|
857 |
|
|
overflow : OUT STD_LOGIC;
|
858 |
|
|
result : OUT STD_LOGIC_VECTOR(LPM_WIDTH-1 DOWNTO 0)
|
859 |
|
|
);
|
860 |
|
|
END COMPONENT;
|
861 |
|
|
COMPONENT lpm_compare
|
862 |
|
|
GENERIC
|
863 |
|
|
(
|
864 |
|
|
LPM_PIPELINE : NATURAL := 0;
|
865 |
|
|
LPM_REPRESENTATION : STRING := "UNSIGNED";
|
866 |
|
|
LPM_WIDTH : NATURAL;
|
867 |
|
|
lpm_hint : STRING := "UNUSED";
|
868 |
|
|
lpm_type : STRING := "lpm_compare"
|
869 |
|
|
);
|
870 |
|
|
PORT
|
871 |
|
|
(
|
872 |
|
|
aclr : IN STD_LOGIC := '0';
|
873 |
|
|
aeb : OUT STD_LOGIC;
|
874 |
|
|
agb : OUT STD_LOGIC;
|
875 |
|
|
ageb : OUT STD_LOGIC;
|
876 |
|
|
alb : OUT STD_LOGIC;
|
877 |
|
|
aleb : OUT STD_LOGIC;
|
878 |
|
|
aneb : OUT STD_LOGIC;
|
879 |
|
|
clken : IN STD_LOGIC := '1';
|
880 |
|
|
clock : IN STD_LOGIC := '0';
|
881 |
|
|
dataa : IN STD_LOGIC_VECTOR(LPM_WIDTH-1 DOWNTO 0) := (OTHERS => '0');
|
882 |
|
|
datab : IN STD_LOGIC_VECTOR(LPM_WIDTH-1 DOWNTO 0) := (OTHERS => '0')
|
883 |
|
|
);
|
884 |
|
|
END COMPONENT;
|
885 |
|
|
COMPONENT lpm_mult
|
886 |
|
|
GENERIC
|
887 |
|
|
(
|
888 |
|
|
LPM_PIPELINE : NATURAL := 0;
|
889 |
|
|
LPM_REPRESENTATION : STRING := "UNSIGNED";
|
890 |
|
|
LPM_WIDTHA : NATURAL;
|
891 |
|
|
LPM_WIDTHB : NATURAL;
|
892 |
|
|
LPM_WIDTHP : NATURAL;
|
893 |
|
|
LPM_WIDTHS : NATURAL := 1;
|
894 |
|
|
lpm_hint : STRING := "UNUSED";
|
895 |
|
|
lpm_type : STRING := "lpm_mult"
|
896 |
|
|
);
|
897 |
|
|
PORT
|
898 |
|
|
(
|
899 |
|
|
aclr : IN STD_LOGIC := '0';
|
900 |
|
|
clken : IN STD_LOGIC := '1';
|
901 |
|
|
clock : IN STD_LOGIC := '0';
|
902 |
|
|
dataa : IN STD_LOGIC_VECTOR(LPM_WIDTHA-1 DOWNTO 0);
|
903 |
|
|
datab : IN STD_LOGIC_VECTOR(LPM_WIDTHB-1 DOWNTO 0);
|
904 |
|
|
result : OUT STD_LOGIC_VECTOR(LPM_WIDTHP-1 DOWNTO 0);
|
905 |
|
|
sum : IN STD_LOGIC_VECTOR(LPM_WIDTHS-1 DOWNTO 0) := (OTHERS => '0')
|
906 |
|
|
);
|
907 |
|
|
END COMPONENT;
|
908 |
|
|
BEGIN
|
909 |
|
|
|
910 |
|
|
loop0 : FOR i IN 0 TO 7 GENERATE
|
911 |
|
|
wire_altfp_div_pst1_w_lg_w_lg_w_lg_bias_addition_overf_w304w305w306w(i) <= wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w304w305w(0) AND bias_addition_w(i);
|
912 |
|
|
END GENERATE loop0;
|
913 |
|
|
wire_altfp_div_pst1_w322w(0) <= wire_altfp_div_pst1_w_lg_w_exp_add_output_all_one_range297w321w(0) AND wire_altfp_div_pst1_w_lg_exp_sign_w303w(0);
|
914 |
|
|
wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w304w305w(0) <= wire_altfp_div_pst1_w_lg_bias_addition_overf_w304w(0) AND wire_altfp_div_pst1_w_lg_exp_sign_w303w(0);
|
915 |
|
|
wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w304w312w(0) <= wire_altfp_div_pst1_w_lg_bias_addition_overf_w304w(0) AND exp_sign_w;
|
916 |
|
|
loop1 : FOR i IN 0 TO 7 GENERATE
|
917 |
|
|
wire_altfp_div_pst1_w302w(i) <= wire_altfp_div_pst1_w_lg_w_lg_w_lg_bias_addition_overf_w299w300w301w(0) AND overflow_ones_w(i);
|
918 |
|
|
END GENERATE loop1;
|
919 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range262w286w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range262w(0) AND wire_altfp_div_pst1_w_exp_add_output_all_one_range283w(0);
|
920 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range265w288w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range265w(0) AND wire_altfp_div_pst1_w_exp_add_output_all_one_range285w(0);
|
921 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range268w290w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range268w(0) AND wire_altfp_div_pst1_w_exp_add_output_all_one_range287w(0);
|
922 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range271w292w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range271w(0) AND wire_altfp_div_pst1_w_exp_add_output_all_one_range289w(0);
|
923 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range274w294w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range274w(0) AND wire_altfp_div_pst1_w_exp_add_output_all_one_range291w(0);
|
924 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range277w296w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range277w(0) AND wire_altfp_div_pst1_w_exp_add_output_all_one_range293w(0);
|
925 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range280w298w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range280w(0) AND wire_altfp_div_pst1_w_exp_add_output_all_one_range295w(0);
|
926 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range11w18w(0) <= wire_altfp_div_pst1_w_dataa_range11w(0) AND wire_altfp_div_pst1_w_exp_a_all_one_w_range7w(0);
|
927 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range21w28w(0) <= wire_altfp_div_pst1_w_dataa_range21w(0) AND wire_altfp_div_pst1_w_exp_a_all_one_w_range17w(0);
|
928 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range31w38w(0) <= wire_altfp_div_pst1_w_dataa_range31w(0) AND wire_altfp_div_pst1_w_exp_a_all_one_w_range27w(0);
|
929 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range41w48w(0) <= wire_altfp_div_pst1_w_dataa_range41w(0) AND wire_altfp_div_pst1_w_exp_a_all_one_w_range37w(0);
|
930 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range51w58w(0) <= wire_altfp_div_pst1_w_dataa_range51w(0) AND wire_altfp_div_pst1_w_exp_a_all_one_w_range47w(0);
|
931 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range61w68w(0) <= wire_altfp_div_pst1_w_dataa_range61w(0) AND wire_altfp_div_pst1_w_exp_a_all_one_w_range57w(0);
|
932 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range71w78w(0) <= wire_altfp_div_pst1_w_dataa_range71w(0) AND wire_altfp_div_pst1_w_exp_a_all_one_w_range67w(0);
|
933 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range14w20w(0) <= wire_altfp_div_pst1_w_datab_range14w(0) AND wire_altfp_div_pst1_w_exp_b_all_one_w_range9w(0);
|
934 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range24w30w(0) <= wire_altfp_div_pst1_w_datab_range24w(0) AND wire_altfp_div_pst1_w_exp_b_all_one_w_range19w(0);
|
935 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range34w40w(0) <= wire_altfp_div_pst1_w_datab_range34w(0) AND wire_altfp_div_pst1_w_exp_b_all_one_w_range29w(0);
|
936 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range44w50w(0) <= wire_altfp_div_pst1_w_datab_range44w(0) AND wire_altfp_div_pst1_w_exp_b_all_one_w_range39w(0);
|
937 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range54w60w(0) <= wire_altfp_div_pst1_w_datab_range54w(0) AND wire_altfp_div_pst1_w_exp_b_all_one_w_range49w(0);
|
938 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range64w70w(0) <= wire_altfp_div_pst1_w_datab_range64w(0) AND wire_altfp_div_pst1_w_exp_b_all_one_w_range59w(0);
|
939 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range74w80w(0) <= wire_altfp_div_pst1_w_datab_range74w(0) AND wire_altfp_div_pst1_w_exp_b_all_one_w_range69w(0);
|
940 |
|
|
wire_altfp_div_pst1_w_lg_w_exp_a_all_one_w_range77w222w(0) <= wire_altfp_div_pst1_w_exp_a_all_one_w_range77w(0) AND wire_altfp_div_pst1_w_lg_w_man_a_not_zero_w_range214w221w(0);
|
941 |
|
|
wire_altfp_div_pst1_w_lg_w_exp_add_output_all_one_range297w321w(0) <= wire_altfp_div_pst1_w_exp_add_output_all_one_range297w(0) AND wire_altfp_div_pst1_w_lg_bias_addition_overf_w304w(0);
|
942 |
|
|
wire_altfp_div_pst1_w_lg_w_exp_b_all_one_w_range79w224w(0) <= wire_altfp_div_pst1_w_exp_b_all_one_w_range79w(0) AND wire_altfp_div_pst1_w_lg_w_man_b_not_zero_w_range217w223w(0);
|
943 |
|
|
wire_altfp_div_pst1_w_lg_w_exp_b_not_zero_w_range75w256w(0) <= wire_altfp_div_pst1_w_exp_b_not_zero_w_range75w(0) AND wire_altfp_div_pst1_w_lg_w_exp_a_not_zero_w_range72w226w(0);
|
944 |
|
|
wire_altfp_div_pst1_w_lg_a_is_infinity_w233w(0) <= NOT a_is_infinity_w;
|
945 |
|
|
wire_altfp_div_pst1_w_lg_a_is_nan_w234w(0) <= NOT a_is_nan_w;
|
946 |
|
|
wire_altfp_div_pst1_w_lg_bias_addition_overf_w304w(0) <= NOT bias_addition_overf_w;
|
947 |
|
|
wire_altfp_div_pst1_w_lg_exp_sign_w303w(0) <= NOT exp_sign_w;
|
948 |
|
|
wire_altfp_div_pst1_w_lg_w_exp_a_not_zero_w_range72w226w(0) <= NOT wire_altfp_div_pst1_w_exp_a_not_zero_w_range72w(0);
|
949 |
|
|
wire_altfp_div_pst1_w_lg_w_man_a_not_zero_w_range214w221w(0) <= NOT wire_altfp_div_pst1_w_man_a_not_zero_w_range214w(0);
|
950 |
|
|
wire_altfp_div_pst1_w_lg_w_man_b_not_zero_w_range217w223w(0) <= NOT wire_altfp_div_pst1_w_man_b_not_zero_w_range217w(0);
|
951 |
|
|
wire_altfp_div_pst1_w_lg_w_lg_w_lg_bias_addition_overf_w299w300w301w(0) <= wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w299w300w(0) OR a_is_infinity_dffe_1;
|
952 |
|
|
wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w299w300w(0) <= wire_altfp_div_pst1_w_lg_bias_addition_overf_w299w(0) OR nan_pipe_dffe_1;
|
953 |
|
|
wire_altfp_div_pst1_w_lg_bias_addition_overf_w323w(0) <= bias_addition_overf_w OR wire_altfp_div_pst1_w322w(0);
|
954 |
|
|
wire_altfp_div_pst1_w_lg_bias_addition_overf_w299w(0) <= bias_addition_overf_w OR divbyzero_pipe_dffe_1;
|
955 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range262w264w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range262w(0) OR wire_altfp_div_pst1_w_exp_add_output_not_zero_range260w(0);
|
956 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range265w267w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range265w(0) OR wire_altfp_div_pst1_w_exp_add_output_not_zero_range263w(0);
|
957 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range268w270w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range268w(0) OR wire_altfp_div_pst1_w_exp_add_output_not_zero_range266w(0);
|
958 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range271w273w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range271w(0) OR wire_altfp_div_pst1_w_exp_add_output_not_zero_range269w(0);
|
959 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range274w276w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range274w(0) OR wire_altfp_div_pst1_w_exp_add_output_not_zero_range272w(0);
|
960 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range277w279w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range277w(0) OR wire_altfp_div_pst1_w_exp_add_output_not_zero_range275w(0);
|
961 |
|
|
wire_altfp_div_pst1_w_lg_w_bias_addition_w_range280w282w(0) <= wire_altfp_div_pst1_w_bias_addition_w_range280w(0) OR wire_altfp_div_pst1_w_exp_add_output_not_zero_range278w(0);
|
962 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range141w143w(0) <= wire_altfp_div_pst1_w_dataa_range141w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range136w(0);
|
963 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range147w149w(0) <= wire_altfp_div_pst1_w_dataa_range147w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range142w(0);
|
964 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range153w155w(0) <= wire_altfp_div_pst1_w_dataa_range153w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range148w(0);
|
965 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range159w161w(0) <= wire_altfp_div_pst1_w_dataa_range159w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range154w(0);
|
966 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range165w167w(0) <= wire_altfp_div_pst1_w_dataa_range165w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range160w(0);
|
967 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range171w173w(0) <= wire_altfp_div_pst1_w_dataa_range171w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range166w(0);
|
968 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range177w179w(0) <= wire_altfp_div_pst1_w_dataa_range177w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range172w(0);
|
969 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range183w185w(0) <= wire_altfp_div_pst1_w_dataa_range183w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range178w(0);
|
970 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range189w191w(0) <= wire_altfp_div_pst1_w_dataa_range189w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range184w(0);
|
971 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range195w197w(0) <= wire_altfp_div_pst1_w_dataa_range195w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range190w(0);
|
972 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range87w89w(0) <= wire_altfp_div_pst1_w_dataa_range87w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range82w(0);
|
973 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range201w203w(0) <= wire_altfp_div_pst1_w_dataa_range201w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range196w(0);
|
974 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range207w209w(0) <= wire_altfp_div_pst1_w_dataa_range207w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range202w(0);
|
975 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range213w215w(0) <= wire_altfp_div_pst1_w_dataa_range213w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range208w(0);
|
976 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range11w13w(0) <= wire_altfp_div_pst1_w_dataa_range11w(0) OR wire_altfp_div_pst1_w_exp_a_not_zero_w_range2w(0);
|
977 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range21w23w(0) <= wire_altfp_div_pst1_w_dataa_range21w(0) OR wire_altfp_div_pst1_w_exp_a_not_zero_w_range12w(0);
|
978 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range31w33w(0) <= wire_altfp_div_pst1_w_dataa_range31w(0) OR wire_altfp_div_pst1_w_exp_a_not_zero_w_range22w(0);
|
979 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range41w43w(0) <= wire_altfp_div_pst1_w_dataa_range41w(0) OR wire_altfp_div_pst1_w_exp_a_not_zero_w_range32w(0);
|
980 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range51w53w(0) <= wire_altfp_div_pst1_w_dataa_range51w(0) OR wire_altfp_div_pst1_w_exp_a_not_zero_w_range42w(0);
|
981 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range61w63w(0) <= wire_altfp_div_pst1_w_dataa_range61w(0) OR wire_altfp_div_pst1_w_exp_a_not_zero_w_range52w(0);
|
982 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range93w95w(0) <= wire_altfp_div_pst1_w_dataa_range93w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range88w(0);
|
983 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range71w73w(0) <= wire_altfp_div_pst1_w_dataa_range71w(0) OR wire_altfp_div_pst1_w_exp_a_not_zero_w_range62w(0);
|
984 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range99w101w(0) <= wire_altfp_div_pst1_w_dataa_range99w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range94w(0);
|
985 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range105w107w(0) <= wire_altfp_div_pst1_w_dataa_range105w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range100w(0);
|
986 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range111w113w(0) <= wire_altfp_div_pst1_w_dataa_range111w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range106w(0);
|
987 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range117w119w(0) <= wire_altfp_div_pst1_w_dataa_range117w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range112w(0);
|
988 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range123w125w(0) <= wire_altfp_div_pst1_w_dataa_range123w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range118w(0);
|
989 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range129w131w(0) <= wire_altfp_div_pst1_w_dataa_range129w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range124w(0);
|
990 |
|
|
wire_altfp_div_pst1_w_lg_w_dataa_range135w137w(0) <= wire_altfp_div_pst1_w_dataa_range135w(0) OR wire_altfp_div_pst1_w_man_a_not_zero_w_range130w(0);
|
991 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range144w146w(0) <= wire_altfp_div_pst1_w_datab_range144w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range139w(0);
|
992 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range150w152w(0) <= wire_altfp_div_pst1_w_datab_range150w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range145w(0);
|
993 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range156w158w(0) <= wire_altfp_div_pst1_w_datab_range156w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range151w(0);
|
994 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range162w164w(0) <= wire_altfp_div_pst1_w_datab_range162w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range157w(0);
|
995 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range168w170w(0) <= wire_altfp_div_pst1_w_datab_range168w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range163w(0);
|
996 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range174w176w(0) <= wire_altfp_div_pst1_w_datab_range174w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range169w(0);
|
997 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range180w182w(0) <= wire_altfp_div_pst1_w_datab_range180w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range175w(0);
|
998 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range186w188w(0) <= wire_altfp_div_pst1_w_datab_range186w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range181w(0);
|
999 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range192w194w(0) <= wire_altfp_div_pst1_w_datab_range192w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range187w(0);
|
1000 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range198w200w(0) <= wire_altfp_div_pst1_w_datab_range198w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range193w(0);
|
1001 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range90w92w(0) <= wire_altfp_div_pst1_w_datab_range90w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range85w(0);
|
1002 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range204w206w(0) <= wire_altfp_div_pst1_w_datab_range204w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range199w(0);
|
1003 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range210w212w(0) <= wire_altfp_div_pst1_w_datab_range210w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range205w(0);
|
1004 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range216w218w(0) <= wire_altfp_div_pst1_w_datab_range216w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range211w(0);
|
1005 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range14w16w(0) <= wire_altfp_div_pst1_w_datab_range14w(0) OR wire_altfp_div_pst1_w_exp_b_not_zero_w_range5w(0);
|
1006 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range24w26w(0) <= wire_altfp_div_pst1_w_datab_range24w(0) OR wire_altfp_div_pst1_w_exp_b_not_zero_w_range15w(0);
|
1007 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range34w36w(0) <= wire_altfp_div_pst1_w_datab_range34w(0) OR wire_altfp_div_pst1_w_exp_b_not_zero_w_range25w(0);
|
1008 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range44w46w(0) <= wire_altfp_div_pst1_w_datab_range44w(0) OR wire_altfp_div_pst1_w_exp_b_not_zero_w_range35w(0);
|
1009 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range54w56w(0) <= wire_altfp_div_pst1_w_datab_range54w(0) OR wire_altfp_div_pst1_w_exp_b_not_zero_w_range45w(0);
|
1010 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range64w66w(0) <= wire_altfp_div_pst1_w_datab_range64w(0) OR wire_altfp_div_pst1_w_exp_b_not_zero_w_range55w(0);
|
1011 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range96w98w(0) <= wire_altfp_div_pst1_w_datab_range96w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range91w(0);
|
1012 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range74w76w(0) <= wire_altfp_div_pst1_w_datab_range74w(0) OR wire_altfp_div_pst1_w_exp_b_not_zero_w_range65w(0);
|
1013 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range102w104w(0) <= wire_altfp_div_pst1_w_datab_range102w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range97w(0);
|
1014 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range108w110w(0) <= wire_altfp_div_pst1_w_datab_range108w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range103w(0);
|
1015 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range114w116w(0) <= wire_altfp_div_pst1_w_datab_range114w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range109w(0);
|
1016 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range120w122w(0) <= wire_altfp_div_pst1_w_datab_range120w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range115w(0);
|
1017 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range126w128w(0) <= wire_altfp_div_pst1_w_datab_range126w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range121w(0);
|
1018 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range132w134w(0) <= wire_altfp_div_pst1_w_datab_range132w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range127w(0);
|
1019 |
|
|
wire_altfp_div_pst1_w_lg_w_datab_range138w140w(0) <= wire_altfp_div_pst1_w_datab_range138w(0) OR wire_altfp_div_pst1_w_man_b_not_zero_w_range133w(0);
|
1020 |
|
|
a_is_infinity_w <= wire_altfp_div_pst1_w_lg_w_exp_a_all_one_w_range77w222w(0);
|
1021 |
|
|
a_is_nan_w <= (exp_a_all_one_w(7) AND man_a_not_zero_w(22));
|
1022 |
|
|
a_zero_b_not <= wire_altfp_div_pst1_w_lg_w_exp_b_not_zero_w_range75w256w(0);
|
1023 |
|
|
b1_dffe_w <= ( b1_dffe_0);
|
1024 |
|
|
b_is_infinity_w <= wire_altfp_div_pst1_w_lg_w_exp_b_all_one_w_range79w224w(0);
|
1025 |
|
|
b_is_nan_w <= (exp_b_all_one_w(7) AND man_b_not_zero_w(22));
|
1026 |
|
|
bias_addition_overf_w <= wire_bias_addition_overflow;
|
1027 |
|
|
bias_addition_w <= wire_bias_addition_result(7 DOWNTO 0);
|
1028 |
|
|
both_exp_zeros <= both_exp_zeros_dffe;
|
1029 |
|
|
division_by_zero <= divbyzero_pipe_dffe_5;
|
1030 |
|
|
e0_dffe1_wo <= e0_w;
|
1031 |
|
|
e0_w <= wire_altsyncram3_q_a;
|
1032 |
|
|
e1_w <= ( e1_dffe_1 & e1_dffe_0 & wire_b1_prod_w_lg_w_result_range358w359w);
|
1033 |
|
|
exp_a_all_one_w <= ( wire_altfp_div_pst1_w_lg_w_dataa_range71w78w & wire_altfp_div_pst1_w_lg_w_dataa_range61w68w & wire_altfp_div_pst1_w_lg_w_dataa_range51w58w & wire_altfp_div_pst1_w_lg_w_dataa_range41w48w & wire_altfp_div_pst1_w_lg_w_dataa_range31w38w & wire_altfp_div_pst1_w_lg_w_dataa_range21w28w & wire_altfp_div_pst1_w_lg_w_dataa_range11w18w & dataa(23));
|
1034 |
|
|
exp_a_not_zero_w <= ( wire_altfp_div_pst1_w_lg_w_dataa_range71w73w & wire_altfp_div_pst1_w_lg_w_dataa_range61w63w & wire_altfp_div_pst1_w_lg_w_dataa_range51w53w & wire_altfp_div_pst1_w_lg_w_dataa_range41w43w & wire_altfp_div_pst1_w_lg_w_dataa_range31w33w & wire_altfp_div_pst1_w_lg_w_dataa_range21w23w & wire_altfp_div_pst1_w_lg_w_dataa_range11w13w & dataa(23));
|
1035 |
|
|
exp_add_output_all_one <= ( wire_altfp_div_pst1_w_lg_w_bias_addition_w_range280w298w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range277w296w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range274w294w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range271w292w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range268w290w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range265w288w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range262w286w & bias_addition_w(0));
|
1036 |
|
|
exp_add_output_not_zero <= ( wire_altfp_div_pst1_w_lg_w_bias_addition_w_range280w282w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range277w279w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range274w276w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range271w273w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range268w270w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range265w267w & wire_altfp_div_pst1_w_lg_w_bias_addition_w_range262w264w & bias_addition_w(0));
|
1037 |
|
|
exp_b_all_one_w <= ( wire_altfp_div_pst1_w_lg_w_datab_range74w80w & wire_altfp_div_pst1_w_lg_w_datab_range64w70w & wire_altfp_div_pst1_w_lg_w_datab_range54w60w & wire_altfp_div_pst1_w_lg_w_datab_range44w50w & wire_altfp_div_pst1_w_lg_w_datab_range34w40w & wire_altfp_div_pst1_w_lg_w_datab_range24w30w & wire_altfp_div_pst1_w_lg_w_datab_range14w20w & datab(23));
|
1038 |
|
|
exp_b_not_zero_w <= ( wire_altfp_div_pst1_w_lg_w_datab_range74w76w & wire_altfp_div_pst1_w_lg_w_datab_range64w66w & wire_altfp_div_pst1_w_lg_w_datab_range54w56w & wire_altfp_div_pst1_w_lg_w_datab_range44w46w & wire_altfp_div_pst1_w_lg_w_datab_range34w36w & wire_altfp_div_pst1_w_lg_w_datab_range24w26w & wire_altfp_div_pst1_w_lg_w_datab_range14w16w & datab(23));
|
1039 |
|
|
exp_result_mux_out <= wire_exp_result_muxa_dataout;
|
1040 |
|
|
exp_result_mux_sel_w <= ((((a_zero_b_not_dffe_1 OR b_is_infinity_dffe_1) OR wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w304w312w(0)) OR (((NOT exp_add_output_not_zero(7)) AND wire_altfp_div_pst1_w_lg_bias_addition_overf_w304w(0)) AND wire_altfp_div_pst1_w_lg_exp_sign_w303w(0))) AND wire_nan_pipe_dffe_1_w_lg_q308w(0));
|
1041 |
|
|
exp_result_w <= (wire_altfp_div_pst1_w_lg_w_lg_w_lg_bias_addition_overf_w304w305w306w OR wire_altfp_div_pst1_w302w);
|
1042 |
|
|
exp_sign_w <= wire_bias_addition_result(8);
|
1043 |
|
|
exp_sub_a_w <= ( "0" & dataa(30 DOWNTO 23));
|
1044 |
|
|
exp_sub_b_w <= ( "0" & datab(30 DOWNTO 23));
|
1045 |
|
|
exp_sub_w <= wire_exp_sub_result;
|
1046 |
|
|
frac_a_smaller_dffe1_wi <= frac_a_smaller_w;
|
1047 |
|
|
frac_a_smaller_dffe1_wo <= frac_a_smaller_dffe1;
|
1048 |
|
|
frac_a_smaller_w <= wire_cmpr2_alb;
|
1049 |
|
|
guard_bit <= wire_q_partial_1_result(22);
|
1050 |
|
|
man_a_adjusted_w <= wire_man_a_adjusteda_dataout;
|
1051 |
|
|
man_a_dffe1_wi <= dataa(22 DOWNTO 0);
|
1052 |
|
|
man_a_dffe1_wo <= man_a_dffe1_dffe1;
|
1053 |
|
|
man_a_not_zero_w <= ( wire_altfp_div_pst1_w_lg_w_dataa_range213w215w & wire_altfp_div_pst1_w_lg_w_dataa_range207w209w & wire_altfp_div_pst1_w_lg_w_dataa_range201w203w & wire_altfp_div_pst1_w_lg_w_dataa_range195w197w & wire_altfp_div_pst1_w_lg_w_dataa_range189w191w & wire_altfp_div_pst1_w_lg_w_dataa_range183w185w & wire_altfp_div_pst1_w_lg_w_dataa_range177w179w & wire_altfp_div_pst1_w_lg_w_dataa_range171w173w & wire_altfp_div_pst1_w_lg_w_dataa_range165w167w & wire_altfp_div_pst1_w_lg_w_dataa_range159w161w & wire_altfp_div_pst1_w_lg_w_dataa_range153w155w & wire_altfp_div_pst1_w_lg_w_dataa_range147w149w & wire_altfp_div_pst1_w_lg_w_dataa_range141w143w & wire_altfp_div_pst1_w_lg_w_dataa_range135w137w & wire_altfp_div_pst1_w_lg_w_dataa_range129w131w & wire_altfp_div_pst1_w_lg_w_dataa_range123w125w & wire_altfp_div_pst1_w_lg_w_dataa_range117w119w & wire_altfp_div_pst1_w_lg_w_dataa_range111w113w & wire_altfp_div_pst1_w_lg_w_dataa_range105w107w & wire_altfp_div_pst1_w_lg_w_dataa_range99w101w & wire_altfp_div_pst1_w_lg_w_dataa_range93w95w & wire_altfp_div_pst1_w_lg_w_dataa_range87w89w & dataa(0));
|
1054 |
|
|
man_b_adjusted_w <= ( "1" & man_b_dffe1_wo);
|
1055 |
|
|
man_b_dffe1_wi <= datab(22 DOWNTO 0);
|
1056 |
|
|
man_b_dffe1_wo <= man_b_dffe1_dffe1;
|
1057 |
|
|
man_b_not_zero_w <= ( wire_altfp_div_pst1_w_lg_w_datab_range216w218w & wire_altfp_div_pst1_w_lg_w_datab_range210w212w & wire_altfp_div_pst1_w_lg_w_datab_range204w206w & wire_altfp_div_pst1_w_lg_w_datab_range198w200w & wire_altfp_div_pst1_w_lg_w_datab_range192w194w & wire_altfp_div_pst1_w_lg_w_datab_range186w188w & wire_altfp_div_pst1_w_lg_w_datab_range180w182w & wire_altfp_div_pst1_w_lg_w_datab_range174w176w & wire_altfp_div_pst1_w_lg_w_datab_range168w170w & wire_altfp_div_pst1_w_lg_w_datab_range162w164w & wire_altfp_div_pst1_w_lg_w_datab_range156w158w & wire_altfp_div_pst1_w_lg_w_datab_range150w152w & wire_altfp_div_pst1_w_lg_w_datab_range144w146w & wire_altfp_div_pst1_w_lg_w_datab_range138w140w & wire_altfp_div_pst1_w_lg_w_datab_range132w134w & wire_altfp_div_pst1_w_lg_w_datab_range126w128w & wire_altfp_div_pst1_w_lg_w_datab_range120w122w & wire_altfp_div_pst1_w_lg_w_datab_range114w116w & wire_altfp_div_pst1_w_lg_w_datab_range108w110w & wire_altfp_div_pst1_w_lg_w_datab_range102w104w & wire_altfp_div_pst1_w_lg_w_datab_range96w98w & wire_altfp_div_pst1_w_lg_w_datab_range90w92w & datab(0));
|
1058 |
|
|
man_result_dffe_wi <= man_result_w;
|
1059 |
|
|
man_result_dffe_wo <= man_result_dffe;
|
1060 |
|
|
man_result_mux_select <= ((((((overflow_dffe_2 OR underflow_dffe_2) OR a_zero_b_not_dffe_4) OR nan_pipe_dffe_4) OR b_is_infinity_dffe_4) OR a_is_infinity_dffe_4) OR divbyzero_pipe_dffe_4);
|
1061 |
|
|
man_result_w <= wire_man_result_muxa_dataout;
|
1062 |
|
|
man_zeros_w <= (OTHERS => '0');
|
1063 |
|
|
nan <= nan_pipe_dffe_5;
|
1064 |
|
|
overflow <= overflow_dffe_3;
|
1065 |
|
|
overflow_ones_w <= (OTHERS => '1');
|
1066 |
|
|
overflow_w <= (wire_altfp_div_pst1_w_lg_bias_addition_overf_w323w(0) AND ((wire_nan_pipe_dffe_1_w_lg_q308w(0) AND wire_a_is_infinity_dffe_1_w_lg_q318w(0)) AND wire_divbyzero_pipe_dffe_1_w_lg_q317w(0)));
|
1067 |
|
|
quotient_accumulate_w <= ( quotient_k_dffe_0 & "00000000000000" & quotient_j_dffe & "00000000000000");
|
1068 |
|
|
quotient_process_cin_w <= (round_bit AND (guard_bit OR sticky_bits(4)));
|
1069 |
|
|
remainder_j_w <= ( wire_remainder_sub_0_result(35 DOWNTO 0) & "00000000000000" & wire_a1_prod_result(34 DOWNTO 0) & "000000000000000");
|
1070 |
|
|
result <= ( sign_pipe_dffe_5 & exp_result_dffe_3 & man_result_dffe_wo);
|
1071 |
|
|
round_bit <= wire_q_partial_1_result(21);
|
1072 |
|
|
select_bias_out_2_w <= wire_select_bias_2a_dataout;
|
1073 |
|
|
select_bias_out_w <= wire_select_biasa_dataout;
|
1074 |
|
|
sticky_bits <= ( wire_q_partial_1_w_lg_w_result_range415w417w & wire_q_partial_1_w_lg_w_result_range412w414w & wire_q_partial_1_w_lg_w_result_range409w411w & wire_q_partial_1_w_lg_w_result_range406w408w & wire_q_partial_1_result(16));
|
1075 |
|
|
underflow <= underflow_dffe_3;
|
1076 |
|
|
underflow_w <= ((((wire_altfp_div_pst1_w_lg_w_lg_bias_addition_overf_w304w312w(0) OR (((NOT exp_add_output_not_zero(7)) AND wire_altfp_div_pst1_w_lg_bias_addition_overf_w304w(0)) AND wire_altfp_div_pst1_w_lg_exp_sign_w303w(0))) AND wire_nan_pipe_dffe_1_w_lg_q308w(0)) AND wire_a_zero_b_not_dffe_1_w_lg_q326w(0)) AND wire_b_is_infinity_dffe_1_w_lg_q325w(0));
|
1077 |
|
|
underflow_zeros_w <= (OTHERS => '0');
|
1078 |
|
|
value_add_one_w <= "001111111";
|
1079 |
|
|
value_normal_w <= "001111110";
|
1080 |
|
|
value_zero_w <= (OTHERS => '0');
|
1081 |
|
|
zero <= zero_dffe_wo;
|
1082 |
|
|
zero_dffe_wi <= (((zero_pipe_dffe_4 OR underflow_dffe_2) OR wire_b_is_infinity_dffe_4_w_lg_q438w(0)) AND wire_nan_pipe_dffe_4_w_lg_q436w(0));
|
1083 |
|
|
zero_dffe_wo <= zero_dffe;
|
1084 |
|
|
wire_altfp_div_pst1_w_bias_addition_w_range262w(0) <= bias_addition_w(1);
|
1085 |
|
|
wire_altfp_div_pst1_w_bias_addition_w_range265w(0) <= bias_addition_w(2);
|
1086 |
|
|
wire_altfp_div_pst1_w_bias_addition_w_range268w(0) <= bias_addition_w(3);
|
1087 |
|
|
wire_altfp_div_pst1_w_bias_addition_w_range271w(0) <= bias_addition_w(4);
|
1088 |
|
|
wire_altfp_div_pst1_w_bias_addition_w_range274w(0) <= bias_addition_w(5);
|
1089 |
|
|
wire_altfp_div_pst1_w_bias_addition_w_range277w(0) <= bias_addition_w(6);
|
1090 |
|
|
wire_altfp_div_pst1_w_bias_addition_w_range280w(0) <= bias_addition_w(7);
|
1091 |
|
|
wire_altfp_div_pst1_w_dataa_range141w(0) <= dataa(10);
|
1092 |
|
|
wire_altfp_div_pst1_w_dataa_range147w(0) <= dataa(11);
|
1093 |
|
|
wire_altfp_div_pst1_w_dataa_range153w(0) <= dataa(12);
|
1094 |
|
|
wire_altfp_div_pst1_w_dataa_range159w(0) <= dataa(13);
|
1095 |
|
|
wire_altfp_div_pst1_w_dataa_range165w(0) <= dataa(14);
|
1096 |
|
|
wire_altfp_div_pst1_w_dataa_range171w(0) <= dataa(15);
|
1097 |
|
|
wire_altfp_div_pst1_w_dataa_range177w(0) <= dataa(16);
|
1098 |
|
|
wire_altfp_div_pst1_w_dataa_range183w(0) <= dataa(17);
|
1099 |
|
|
wire_altfp_div_pst1_w_dataa_range189w(0) <= dataa(18);
|
1100 |
|
|
wire_altfp_div_pst1_w_dataa_range195w(0) <= dataa(19);
|
1101 |
|
|
wire_altfp_div_pst1_w_dataa_range87w(0) <= dataa(1);
|
1102 |
|
|
wire_altfp_div_pst1_w_dataa_range201w(0) <= dataa(20);
|
1103 |
|
|
wire_altfp_div_pst1_w_dataa_range207w(0) <= dataa(21);
|
1104 |
|
|
wire_altfp_div_pst1_w_dataa_range213w(0) <= dataa(22);
|
1105 |
|
|
wire_altfp_div_pst1_w_dataa_range11w(0) <= dataa(24);
|
1106 |
|
|
wire_altfp_div_pst1_w_dataa_range21w(0) <= dataa(25);
|
1107 |
|
|
wire_altfp_div_pst1_w_dataa_range31w(0) <= dataa(26);
|
1108 |
|
|
wire_altfp_div_pst1_w_dataa_range41w(0) <= dataa(27);
|
1109 |
|
|
wire_altfp_div_pst1_w_dataa_range51w(0) <= dataa(28);
|
1110 |
|
|
wire_altfp_div_pst1_w_dataa_range61w(0) <= dataa(29);
|
1111 |
|
|
wire_altfp_div_pst1_w_dataa_range93w(0) <= dataa(2);
|
1112 |
|
|
wire_altfp_div_pst1_w_dataa_range71w(0) <= dataa(30);
|
1113 |
|
|
wire_altfp_div_pst1_w_dataa_range99w(0) <= dataa(3);
|
1114 |
|
|
wire_altfp_div_pst1_w_dataa_range105w(0) <= dataa(4);
|
1115 |
|
|
wire_altfp_div_pst1_w_dataa_range111w(0) <= dataa(5);
|
1116 |
|
|
wire_altfp_div_pst1_w_dataa_range117w(0) <= dataa(6);
|
1117 |
|
|
wire_altfp_div_pst1_w_dataa_range123w(0) <= dataa(7);
|
1118 |
|
|
wire_altfp_div_pst1_w_dataa_range129w(0) <= dataa(8);
|
1119 |
|
|
wire_altfp_div_pst1_w_dataa_range135w(0) <= dataa(9);
|
1120 |
|
|
wire_altfp_div_pst1_w_datab_range144w(0) <= datab(10);
|
1121 |
|
|
wire_altfp_div_pst1_w_datab_range150w(0) <= datab(11);
|
1122 |
|
|
wire_altfp_div_pst1_w_datab_range156w(0) <= datab(12);
|
1123 |
|
|
wire_altfp_div_pst1_w_datab_range162w(0) <= datab(13);
|
1124 |
|
|
wire_altfp_div_pst1_w_datab_range168w(0) <= datab(14);
|
1125 |
|
|
wire_altfp_div_pst1_w_datab_range174w(0) <= datab(15);
|
1126 |
|
|
wire_altfp_div_pst1_w_datab_range180w(0) <= datab(16);
|
1127 |
|
|
wire_altfp_div_pst1_w_datab_range186w(0) <= datab(17);
|
1128 |
|
|
wire_altfp_div_pst1_w_datab_range192w(0) <= datab(18);
|
1129 |
|
|
wire_altfp_div_pst1_w_datab_range198w(0) <= datab(19);
|
1130 |
|
|
wire_altfp_div_pst1_w_datab_range90w(0) <= datab(1);
|
1131 |
|
|
wire_altfp_div_pst1_w_datab_range204w(0) <= datab(20);
|
1132 |
|
|
wire_altfp_div_pst1_w_datab_range210w(0) <= datab(21);
|
1133 |
|
|
wire_altfp_div_pst1_w_datab_range216w(0) <= datab(22);
|
1134 |
|
|
wire_altfp_div_pst1_w_datab_range14w(0) <= datab(24);
|
1135 |
|
|
wire_altfp_div_pst1_w_datab_range24w(0) <= datab(25);
|
1136 |
|
|
wire_altfp_div_pst1_w_datab_range34w(0) <= datab(26);
|
1137 |
|
|
wire_altfp_div_pst1_w_datab_range44w(0) <= datab(27);
|
1138 |
|
|
wire_altfp_div_pst1_w_datab_range54w(0) <= datab(28);
|
1139 |
|
|
wire_altfp_div_pst1_w_datab_range64w(0) <= datab(29);
|
1140 |
|
|
wire_altfp_div_pst1_w_datab_range96w(0) <= datab(2);
|
1141 |
|
|
wire_altfp_div_pst1_w_datab_range74w(0) <= datab(30);
|
1142 |
|
|
wire_altfp_div_pst1_w_datab_range102w(0) <= datab(3);
|
1143 |
|
|
wire_altfp_div_pst1_w_datab_range108w(0) <= datab(4);
|
1144 |
|
|
wire_altfp_div_pst1_w_datab_range114w(0) <= datab(5);
|
1145 |
|
|
wire_altfp_div_pst1_w_datab_range120w(0) <= datab(6);
|
1146 |
|
|
wire_altfp_div_pst1_w_datab_range126w(0) <= datab(7);
|
1147 |
|
|
wire_altfp_div_pst1_w_datab_range132w(0) <= datab(8);
|
1148 |
|
|
wire_altfp_div_pst1_w_datab_range138w(0) <= datab(9);
|
1149 |
|
|
wire_altfp_div_pst1_w_e1_w_range357w <= e1_w(16 DOWNTO 0);
|
1150 |
|
|
wire_altfp_div_pst1_w_e1_w_range367w <= e1_w(33 DOWNTO 17);
|
1151 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range7w(0) <= exp_a_all_one_w(0);
|
1152 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range17w(0) <= exp_a_all_one_w(1);
|
1153 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range27w(0) <= exp_a_all_one_w(2);
|
1154 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range37w(0) <= exp_a_all_one_w(3);
|
1155 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range47w(0) <= exp_a_all_one_w(4);
|
1156 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range57w(0) <= exp_a_all_one_w(5);
|
1157 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range67w(0) <= exp_a_all_one_w(6);
|
1158 |
|
|
wire_altfp_div_pst1_w_exp_a_all_one_w_range77w(0) <= exp_a_all_one_w(7);
|
1159 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range2w(0) <= exp_a_not_zero_w(0);
|
1160 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range12w(0) <= exp_a_not_zero_w(1);
|
1161 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range22w(0) <= exp_a_not_zero_w(2);
|
1162 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range32w(0) <= exp_a_not_zero_w(3);
|
1163 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range42w(0) <= exp_a_not_zero_w(4);
|
1164 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range52w(0) <= exp_a_not_zero_w(5);
|
1165 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range62w(0) <= exp_a_not_zero_w(6);
|
1166 |
|
|
wire_altfp_div_pst1_w_exp_a_not_zero_w_range72w(0) <= exp_a_not_zero_w(7);
|
1167 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range283w(0) <= exp_add_output_all_one(0);
|
1168 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range285w(0) <= exp_add_output_all_one(1);
|
1169 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range287w(0) <= exp_add_output_all_one(2);
|
1170 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range289w(0) <= exp_add_output_all_one(3);
|
1171 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range291w(0) <= exp_add_output_all_one(4);
|
1172 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range293w(0) <= exp_add_output_all_one(5);
|
1173 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range295w(0) <= exp_add_output_all_one(6);
|
1174 |
|
|
wire_altfp_div_pst1_w_exp_add_output_all_one_range297w(0) <= exp_add_output_all_one(7);
|
1175 |
|
|
wire_altfp_div_pst1_w_exp_add_output_not_zero_range260w(0) <= exp_add_output_not_zero(0);
|
1176 |
|
|
wire_altfp_div_pst1_w_exp_add_output_not_zero_range263w(0) <= exp_add_output_not_zero(1);
|
1177 |
|
|
wire_altfp_div_pst1_w_exp_add_output_not_zero_range266w(0) <= exp_add_output_not_zero(2);
|
1178 |
|
|
wire_altfp_div_pst1_w_exp_add_output_not_zero_range269w(0) <= exp_add_output_not_zero(3);
|
1179 |
|
|
wire_altfp_div_pst1_w_exp_add_output_not_zero_range272w(0) <= exp_add_output_not_zero(4);
|
1180 |
|
|
wire_altfp_div_pst1_w_exp_add_output_not_zero_range275w(0) <= exp_add_output_not_zero(5);
|
1181 |
|
|
wire_altfp_div_pst1_w_exp_add_output_not_zero_range278w(0) <= exp_add_output_not_zero(6);
|
1182 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range9w(0) <= exp_b_all_one_w(0);
|
1183 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range19w(0) <= exp_b_all_one_w(1);
|
1184 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range29w(0) <= exp_b_all_one_w(2);
|
1185 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range39w(0) <= exp_b_all_one_w(3);
|
1186 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range49w(0) <= exp_b_all_one_w(4);
|
1187 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range59w(0) <= exp_b_all_one_w(5);
|
1188 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range69w(0) <= exp_b_all_one_w(6);
|
1189 |
|
|
wire_altfp_div_pst1_w_exp_b_all_one_w_range79w(0) <= exp_b_all_one_w(7);
|
1190 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range5w(0) <= exp_b_not_zero_w(0);
|
1191 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range15w(0) <= exp_b_not_zero_w(1);
|
1192 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range25w(0) <= exp_b_not_zero_w(2);
|
1193 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range35w(0) <= exp_b_not_zero_w(3);
|
1194 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range45w(0) <= exp_b_not_zero_w(4);
|
1195 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range55w(0) <= exp_b_not_zero_w(5);
|
1196 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range65w(0) <= exp_b_not_zero_w(6);
|
1197 |
|
|
wire_altfp_div_pst1_w_exp_b_not_zero_w_range75w(0) <= exp_b_not_zero_w(7);
|
1198 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range82w(0) <= man_a_not_zero_w(0);
|
1199 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range142w(0) <= man_a_not_zero_w(10);
|
1200 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range148w(0) <= man_a_not_zero_w(11);
|
1201 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range154w(0) <= man_a_not_zero_w(12);
|
1202 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range160w(0) <= man_a_not_zero_w(13);
|
1203 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range166w(0) <= man_a_not_zero_w(14);
|
1204 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range172w(0) <= man_a_not_zero_w(15);
|
1205 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range178w(0) <= man_a_not_zero_w(16);
|
1206 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range184w(0) <= man_a_not_zero_w(17);
|
1207 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range190w(0) <= man_a_not_zero_w(18);
|
1208 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range196w(0) <= man_a_not_zero_w(19);
|
1209 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range88w(0) <= man_a_not_zero_w(1);
|
1210 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range202w(0) <= man_a_not_zero_w(20);
|
1211 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range208w(0) <= man_a_not_zero_w(21);
|
1212 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range214w(0) <= man_a_not_zero_w(22);
|
1213 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range94w(0) <= man_a_not_zero_w(2);
|
1214 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range100w(0) <= man_a_not_zero_w(3);
|
1215 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range106w(0) <= man_a_not_zero_w(4);
|
1216 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range112w(0) <= man_a_not_zero_w(5);
|
1217 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range118w(0) <= man_a_not_zero_w(6);
|
1218 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range124w(0) <= man_a_not_zero_w(7);
|
1219 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range130w(0) <= man_a_not_zero_w(8);
|
1220 |
|
|
wire_altfp_div_pst1_w_man_a_not_zero_w_range136w(0) <= man_a_not_zero_w(9);
|
1221 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range85w(0) <= man_b_not_zero_w(0);
|
1222 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range145w(0) <= man_b_not_zero_w(10);
|
1223 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range151w(0) <= man_b_not_zero_w(11);
|
1224 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range157w(0) <= man_b_not_zero_w(12);
|
1225 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range163w(0) <= man_b_not_zero_w(13);
|
1226 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range169w(0) <= man_b_not_zero_w(14);
|
1227 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range175w(0) <= man_b_not_zero_w(15);
|
1228 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range181w(0) <= man_b_not_zero_w(16);
|
1229 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range187w(0) <= man_b_not_zero_w(17);
|
1230 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range193w(0) <= man_b_not_zero_w(18);
|
1231 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range199w(0) <= man_b_not_zero_w(19);
|
1232 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range91w(0) <= man_b_not_zero_w(1);
|
1233 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range205w(0) <= man_b_not_zero_w(20);
|
1234 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range211w(0) <= man_b_not_zero_w(21);
|
1235 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range217w(0) <= man_b_not_zero_w(22);
|
1236 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range97w(0) <= man_b_not_zero_w(2);
|
1237 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range103w(0) <= man_b_not_zero_w(3);
|
1238 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range109w(0) <= man_b_not_zero_w(4);
|
1239 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range115w(0) <= man_b_not_zero_w(5);
|
1240 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range121w(0) <= man_b_not_zero_w(6);
|
1241 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range127w(0) <= man_b_not_zero_w(7);
|
1242 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range133w(0) <= man_b_not_zero_w(8);
|
1243 |
|
|
wire_altfp_div_pst1_w_man_b_not_zero_w_range139w(0) <= man_b_not_zero_w(9);
|
1244 |
|
|
wire_altfp_div_pst1_w_remainder_j_w_range361w <= remainder_j_w(49 DOWNTO 0);
|
1245 |
|
|
wire_altfp_div_pst1_w_sticky_bits_range404w(0) <= sticky_bits(0);
|
1246 |
|
|
wire_altfp_div_pst1_w_sticky_bits_range407w(0) <= sticky_bits(1);
|
1247 |
|
|
wire_altfp_div_pst1_w_sticky_bits_range410w(0) <= sticky_bits(2);
|
1248 |
|
|
wire_altfp_div_pst1_w_sticky_bits_range413w(0) <= sticky_bits(3);
|
1249 |
|
|
wire_altfp_div_pst1_w_w_quotient_accumulate_w_range384w_range385w <= quotient_accumulate_w(30 DOWNTO 14);
|
1250 |
|
|
altsyncram3 : altsyncram
|
1251 |
|
|
GENERIC MAP (
|
1252 |
|
|
INIT_FILE => "CI_ALTFP_DIV.hex",
|
1253 |
|
|
OPERATION_MODE => "ROM",
|
1254 |
|
|
WIDTH_A => 9,
|
1255 |
|
|
WIDTHAD_A => 9,
|
1256 |
|
|
INTENDED_DEVICE_FAMILY => "Stratix"
|
1257 |
|
|
)
|
1258 |
|
|
PORT MAP (
|
1259 |
|
|
address_a => datab(22 DOWNTO 14),
|
1260 |
|
|
clock0 => clock,
|
1261 |
|
|
clocken0 => clk_en,
|
1262 |
|
|
q_a => wire_altsyncram3_q_a
|
1263 |
|
|
);
|
1264 |
|
|
PROCESS (clock, aclr)
|
1265 |
|
|
BEGIN
|
1266 |
|
|
IF (aclr = '1') THEN a_is_infinity_dffe_0 <= '0';
|
1267 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1268 |
|
|
IF (clk_en = '1') THEN a_is_infinity_dffe_0 <= a_is_infinity_w;
|
1269 |
|
|
END IF;
|
1270 |
|
|
END IF;
|
1271 |
|
|
END PROCESS;
|
1272 |
|
|
PROCESS (clock, aclr)
|
1273 |
|
|
BEGIN
|
1274 |
|
|
IF (aclr = '1') THEN a_is_infinity_dffe_1 <= '0';
|
1275 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1276 |
|
|
IF (clk_en = '1') THEN a_is_infinity_dffe_1 <= a_is_infinity_dffe_0;
|
1277 |
|
|
END IF;
|
1278 |
|
|
END IF;
|
1279 |
|
|
END PROCESS;
|
1280 |
|
|
wire_a_is_infinity_dffe_1_w_lg_q318w(0) <= NOT a_is_infinity_dffe_1;
|
1281 |
|
|
PROCESS (clock, aclr)
|
1282 |
|
|
BEGIN
|
1283 |
|
|
IF (aclr = '1') THEN a_is_infinity_dffe_2 <= '0';
|
1284 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1285 |
|
|
IF (clk_en = '1') THEN a_is_infinity_dffe_2 <= a_is_infinity_dffe_1;
|
1286 |
|
|
END IF;
|
1287 |
|
|
END IF;
|
1288 |
|
|
END PROCESS;
|
1289 |
|
|
PROCESS (clock, aclr)
|
1290 |
|
|
BEGIN
|
1291 |
|
|
IF (aclr = '1') THEN a_is_infinity_dffe_3 <= '0';
|
1292 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1293 |
|
|
IF (clk_en = '1') THEN a_is_infinity_dffe_3 <= a_is_infinity_dffe_2;
|
1294 |
|
|
END IF;
|
1295 |
|
|
END IF;
|
1296 |
|
|
END PROCESS;
|
1297 |
|
|
PROCESS (clock, aclr)
|
1298 |
|
|
BEGIN
|
1299 |
|
|
IF (aclr = '1') THEN a_is_infinity_dffe_4 <= '0';
|
1300 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1301 |
|
|
IF (clk_en = '1') THEN a_is_infinity_dffe_4 <= a_is_infinity_dffe_3;
|
1302 |
|
|
END IF;
|
1303 |
|
|
END IF;
|
1304 |
|
|
END PROCESS;
|
1305 |
|
|
wire_a_is_infinity_dffe_4_w_lg_q437w(0) <= NOT a_is_infinity_dffe_4;
|
1306 |
|
|
PROCESS (clock, aclr)
|
1307 |
|
|
BEGIN
|
1308 |
|
|
IF (aclr = '1') THEN a_zero_b_not_dffe_0 <= '0';
|
1309 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1310 |
|
|
IF (clk_en = '1') THEN a_zero_b_not_dffe_0 <= a_zero_b_not;
|
1311 |
|
|
END IF;
|
1312 |
|
|
END IF;
|
1313 |
|
|
END PROCESS;
|
1314 |
|
|
PROCESS (clock, aclr)
|
1315 |
|
|
BEGIN
|
1316 |
|
|
IF (aclr = '1') THEN a_zero_b_not_dffe_1 <= '0';
|
1317 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1318 |
|
|
IF (clk_en = '1') THEN a_zero_b_not_dffe_1 <= a_zero_b_not_dffe_0;
|
1319 |
|
|
END IF;
|
1320 |
|
|
END IF;
|
1321 |
|
|
END PROCESS;
|
1322 |
|
|
wire_a_zero_b_not_dffe_1_w_lg_q326w(0) <= NOT a_zero_b_not_dffe_1;
|
1323 |
|
|
PROCESS (clock, aclr)
|
1324 |
|
|
BEGIN
|
1325 |
|
|
IF (aclr = '1') THEN a_zero_b_not_dffe_2 <= '0';
|
1326 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1327 |
|
|
IF (clk_en = '1') THEN a_zero_b_not_dffe_2 <= a_zero_b_not_dffe_1;
|
1328 |
|
|
END IF;
|
1329 |
|
|
END IF;
|
1330 |
|
|
END PROCESS;
|
1331 |
|
|
PROCESS (clock, aclr)
|
1332 |
|
|
BEGIN
|
1333 |
|
|
IF (aclr = '1') THEN a_zero_b_not_dffe_3 <= '0';
|
1334 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1335 |
|
|
IF (clk_en = '1') THEN a_zero_b_not_dffe_3 <= a_zero_b_not_dffe_2;
|
1336 |
|
|
END IF;
|
1337 |
|
|
END IF;
|
1338 |
|
|
END PROCESS;
|
1339 |
|
|
PROCESS (clock, aclr)
|
1340 |
|
|
BEGIN
|
1341 |
|
|
IF (aclr = '1') THEN a_zero_b_not_dffe_4 <= '0';
|
1342 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1343 |
|
|
IF (clk_en = '1') THEN a_zero_b_not_dffe_4 <= a_zero_b_not_dffe_3;
|
1344 |
|
|
END IF;
|
1345 |
|
|
END IF;
|
1346 |
|
|
END PROCESS;
|
1347 |
|
|
PROCESS (clock, aclr)
|
1348 |
|
|
BEGIN
|
1349 |
|
|
IF (aclr = '1') THEN b1_dffe_0 <= (OTHERS => '0');
|
1350 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1351 |
|
|
IF (clk_en = '1') THEN b1_dffe_0 <= wire_b1_prod_result;
|
1352 |
|
|
END IF;
|
1353 |
|
|
END IF;
|
1354 |
|
|
END PROCESS;
|
1355 |
|
|
PROCESS (clock, aclr)
|
1356 |
|
|
BEGIN
|
1357 |
|
|
IF (aclr = '1') THEN b_is_infinity_dffe_0 <= '0';
|
1358 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1359 |
|
|
IF (clk_en = '1') THEN b_is_infinity_dffe_0 <= b_is_infinity_w;
|
1360 |
|
|
END IF;
|
1361 |
|
|
END IF;
|
1362 |
|
|
END PROCESS;
|
1363 |
|
|
PROCESS (clock, aclr)
|
1364 |
|
|
BEGIN
|
1365 |
|
|
IF (aclr = '1') THEN b_is_infinity_dffe_1 <= '0';
|
1366 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1367 |
|
|
IF (clk_en = '1') THEN b_is_infinity_dffe_1 <= b_is_infinity_dffe_0;
|
1368 |
|
|
END IF;
|
1369 |
|
|
END IF;
|
1370 |
|
|
END PROCESS;
|
1371 |
|
|
wire_b_is_infinity_dffe_1_w_lg_q325w(0) <= NOT b_is_infinity_dffe_1;
|
1372 |
|
|
PROCESS (clock, aclr)
|
1373 |
|
|
BEGIN
|
1374 |
|
|
IF (aclr = '1') THEN b_is_infinity_dffe_2 <= '0';
|
1375 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1376 |
|
|
IF (clk_en = '1') THEN b_is_infinity_dffe_2 <= b_is_infinity_dffe_1;
|
1377 |
|
|
END IF;
|
1378 |
|
|
END IF;
|
1379 |
|
|
END PROCESS;
|
1380 |
|
|
PROCESS (clock, aclr)
|
1381 |
|
|
BEGIN
|
1382 |
|
|
IF (aclr = '1') THEN b_is_infinity_dffe_3 <= '0';
|
1383 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1384 |
|
|
IF (clk_en = '1') THEN b_is_infinity_dffe_3 <= b_is_infinity_dffe_2;
|
1385 |
|
|
END IF;
|
1386 |
|
|
END IF;
|
1387 |
|
|
END PROCESS;
|
1388 |
|
|
PROCESS (clock, aclr)
|
1389 |
|
|
BEGIN
|
1390 |
|
|
IF (aclr = '1') THEN b_is_infinity_dffe_4 <= '0';
|
1391 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1392 |
|
|
IF (clk_en = '1') THEN b_is_infinity_dffe_4 <= b_is_infinity_dffe_3;
|
1393 |
|
|
END IF;
|
1394 |
|
|
END IF;
|
1395 |
|
|
END PROCESS;
|
1396 |
|
|
wire_b_is_infinity_dffe_4_w_lg_q438w(0) <= b_is_infinity_dffe_4 AND wire_a_is_infinity_dffe_4_w_lg_q437w(0);
|
1397 |
|
|
PROCESS (clock, aclr)
|
1398 |
|
|
BEGIN
|
1399 |
|
|
IF (aclr = '1') THEN both_exp_zeros_dffe <= '0';
|
1400 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1401 |
|
|
IF (clk_en = '1') THEN both_exp_zeros_dffe <= ((NOT exp_b_not_zero_w(7)) AND wire_altfp_div_pst1_w_lg_w_exp_a_not_zero_w_range72w226w(0));
|
1402 |
|
|
END IF;
|
1403 |
|
|
END IF;
|
1404 |
|
|
END PROCESS;
|
1405 |
|
|
PROCESS (clock, aclr)
|
1406 |
|
|
BEGIN
|
1407 |
|
|
IF (aclr = '1') THEN divbyzero_pipe_dffe_0 <= '0';
|
1408 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1409 |
|
|
IF (clk_en = '1') THEN divbyzero_pipe_dffe_0 <= ((((NOT exp_b_not_zero_w(7)) AND wire_altfp_div_pst1_w_lg_a_is_nan_w234w(0)) AND exp_a_not_zero_w(7)) AND wire_altfp_div_pst1_w_lg_a_is_infinity_w233w(0));
|
1410 |
|
|
END IF;
|
1411 |
|
|
END IF;
|
1412 |
|
|
END PROCESS;
|
1413 |
|
|
PROCESS (clock, aclr)
|
1414 |
|
|
BEGIN
|
1415 |
|
|
IF (aclr = '1') THEN divbyzero_pipe_dffe_1 <= '0';
|
1416 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1417 |
|
|
IF (clk_en = '1') THEN divbyzero_pipe_dffe_1 <= divbyzero_pipe_dffe_0;
|
1418 |
|
|
END IF;
|
1419 |
|
|
END IF;
|
1420 |
|
|
END PROCESS;
|
1421 |
|
|
wire_divbyzero_pipe_dffe_1_w_lg_q317w(0) <= NOT divbyzero_pipe_dffe_1;
|
1422 |
|
|
PROCESS (clock, aclr)
|
1423 |
|
|
BEGIN
|
1424 |
|
|
IF (aclr = '1') THEN divbyzero_pipe_dffe_2 <= '0';
|
1425 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1426 |
|
|
IF (clk_en = '1') THEN divbyzero_pipe_dffe_2 <= divbyzero_pipe_dffe_1;
|
1427 |
|
|
END IF;
|
1428 |
|
|
END IF;
|
1429 |
|
|
END PROCESS;
|
1430 |
|
|
PROCESS (clock, aclr)
|
1431 |
|
|
BEGIN
|
1432 |
|
|
IF (aclr = '1') THEN divbyzero_pipe_dffe_3 <= '0';
|
1433 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1434 |
|
|
IF (clk_en = '1') THEN divbyzero_pipe_dffe_3 <= divbyzero_pipe_dffe_2;
|
1435 |
|
|
END IF;
|
1436 |
|
|
END IF;
|
1437 |
|
|
END PROCESS;
|
1438 |
|
|
PROCESS (clock, aclr)
|
1439 |
|
|
BEGIN
|
1440 |
|
|
IF (aclr = '1') THEN divbyzero_pipe_dffe_4 <= '0';
|
1441 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1442 |
|
|
IF (clk_en = '1') THEN divbyzero_pipe_dffe_4 <= divbyzero_pipe_dffe_3;
|
1443 |
|
|
END IF;
|
1444 |
|
|
END IF;
|
1445 |
|
|
END PROCESS;
|
1446 |
|
|
PROCESS (clock, aclr)
|
1447 |
|
|
BEGIN
|
1448 |
|
|
IF (aclr = '1') THEN divbyzero_pipe_dffe_5 <= '0';
|
1449 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1450 |
|
|
IF (clk_en = '1') THEN divbyzero_pipe_dffe_5 <= divbyzero_pipe_dffe_4;
|
1451 |
|
|
END IF;
|
1452 |
|
|
END IF;
|
1453 |
|
|
END PROCESS;
|
1454 |
|
|
PROCESS (clock, aclr)
|
1455 |
|
|
BEGIN
|
1456 |
|
|
IF (aclr = '1') THEN e1_dffe_0 <= (OTHERS => '0');
|
1457 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1458 |
|
|
IF (clk_en = '1') THEN e1_dffe_0 <= wire_altfp_div_pst1_w_e1_w_range357w;
|
1459 |
|
|
END IF;
|
1460 |
|
|
END IF;
|
1461 |
|
|
END PROCESS;
|
1462 |
|
|
PROCESS (clock, aclr)
|
1463 |
|
|
BEGIN
|
1464 |
|
|
IF (aclr = '1') THEN e1_dffe_1 <= (OTHERS => '0');
|
1465 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1466 |
|
|
IF (clk_en = '1') THEN e1_dffe_1 <= wire_altfp_div_pst1_w_e1_w_range367w;
|
1467 |
|
|
END IF;
|
1468 |
|
|
END IF;
|
1469 |
|
|
END PROCESS;
|
1470 |
|
|
PROCESS (clock, aclr)
|
1471 |
|
|
BEGIN
|
1472 |
|
|
IF (aclr = '1') THEN exp_result_dffe_0 <= (OTHERS => '0');
|
1473 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1474 |
|
|
IF (clk_en = '1') THEN exp_result_dffe_0 <= exp_result_mux_out;
|
1475 |
|
|
END IF;
|
1476 |
|
|
END IF;
|
1477 |
|
|
END PROCESS;
|
1478 |
|
|
PROCESS (clock, aclr)
|
1479 |
|
|
BEGIN
|
1480 |
|
|
IF (aclr = '1') THEN exp_result_dffe_1 <= (OTHERS => '0');
|
1481 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1482 |
|
|
IF (clk_en = '1') THEN exp_result_dffe_1 <= exp_result_dffe_0;
|
1483 |
|
|
END IF;
|
1484 |
|
|
END IF;
|
1485 |
|
|
END PROCESS;
|
1486 |
|
|
PROCESS (clock, aclr)
|
1487 |
|
|
BEGIN
|
1488 |
|
|
IF (aclr = '1') THEN exp_result_dffe_2 <= (OTHERS => '0');
|
1489 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1490 |
|
|
IF (clk_en = '1') THEN exp_result_dffe_2 <= exp_result_dffe_1;
|
1491 |
|
|
END IF;
|
1492 |
|
|
END IF;
|
1493 |
|
|
END PROCESS;
|
1494 |
|
|
PROCESS (clock, aclr)
|
1495 |
|
|
BEGIN
|
1496 |
|
|
IF (aclr = '1') THEN exp_result_dffe_3 <= (OTHERS => '0');
|
1497 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1498 |
|
|
IF (clk_en = '1') THEN exp_result_dffe_3 <= exp_result_dffe_2;
|
1499 |
|
|
END IF;
|
1500 |
|
|
END IF;
|
1501 |
|
|
END PROCESS;
|
1502 |
|
|
PROCESS (clock, aclr)
|
1503 |
|
|
BEGIN
|
1504 |
|
|
IF (aclr = '1') THEN frac_a_smaller_dffe1 <= '0';
|
1505 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1506 |
|
|
IF (clk_en = '1') THEN frac_a_smaller_dffe1 <= frac_a_smaller_dffe1_wi;
|
1507 |
|
|
END IF;
|
1508 |
|
|
END IF;
|
1509 |
|
|
END PROCESS;
|
1510 |
|
|
PROCESS (clock, aclr)
|
1511 |
|
|
BEGIN
|
1512 |
|
|
IF (aclr = '1') THEN man_a_dffe1_dffe1 <= (OTHERS => '0');
|
1513 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1514 |
|
|
IF (clk_en = '1') THEN man_a_dffe1_dffe1 <= man_a_dffe1_wi;
|
1515 |
|
|
END IF;
|
1516 |
|
|
END IF;
|
1517 |
|
|
END PROCESS;
|
1518 |
|
|
PROCESS (clock, aclr)
|
1519 |
|
|
BEGIN
|
1520 |
|
|
IF (aclr = '1') THEN man_b_dffe1_dffe1 <= (OTHERS => '0');
|
1521 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1522 |
|
|
IF (clk_en = '1') THEN man_b_dffe1_dffe1 <= man_b_dffe1_wi;
|
1523 |
|
|
END IF;
|
1524 |
|
|
END IF;
|
1525 |
|
|
END PROCESS;
|
1526 |
|
|
PROCESS (clock, aclr)
|
1527 |
|
|
BEGIN
|
1528 |
|
|
IF (aclr = '1') THEN man_result_dffe <= (OTHERS => '0');
|
1529 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1530 |
|
|
IF (clk_en = '1') THEN man_result_dffe <= man_result_dffe_wi;
|
1531 |
|
|
END IF;
|
1532 |
|
|
END IF;
|
1533 |
|
|
END PROCESS;
|
1534 |
|
|
PROCESS (clock, aclr)
|
1535 |
|
|
BEGIN
|
1536 |
|
|
IF (aclr = '1') THEN nan_pipe_dffe_0 <= '0';
|
1537 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1538 |
|
|
IF (clk_en = '1') THEN nan_pipe_dffe_0 <= (((a_is_nan_w OR b_is_nan_w) OR (a_is_infinity_w AND b_is_infinity_w)) OR (wire_altfp_div_pst1_w_lg_w_exp_a_not_zero_w_range72w226w(0) AND (NOT exp_b_not_zero_w(7))));
|
1539 |
|
|
END IF;
|
1540 |
|
|
END IF;
|
1541 |
|
|
END PROCESS;
|
1542 |
|
|
PROCESS (clock, aclr)
|
1543 |
|
|
BEGIN
|
1544 |
|
|
IF (aclr = '1') THEN nan_pipe_dffe_1 <= '0';
|
1545 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1546 |
|
|
IF (clk_en = '1') THEN nan_pipe_dffe_1 <= nan_pipe_dffe_0;
|
1547 |
|
|
END IF;
|
1548 |
|
|
END IF;
|
1549 |
|
|
END PROCESS;
|
1550 |
|
|
wire_nan_pipe_dffe_1_w_lg_q308w(0) <= NOT nan_pipe_dffe_1;
|
1551 |
|
|
PROCESS (clock, aclr)
|
1552 |
|
|
BEGIN
|
1553 |
|
|
IF (aclr = '1') THEN nan_pipe_dffe_2 <= '0';
|
1554 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1555 |
|
|
IF (clk_en = '1') THEN nan_pipe_dffe_2 <= nan_pipe_dffe_1;
|
1556 |
|
|
END IF;
|
1557 |
|
|
END IF;
|
1558 |
|
|
END PROCESS;
|
1559 |
|
|
PROCESS (clock, aclr)
|
1560 |
|
|
BEGIN
|
1561 |
|
|
IF (aclr = '1') THEN nan_pipe_dffe_3 <= '0';
|
1562 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1563 |
|
|
IF (clk_en = '1') THEN nan_pipe_dffe_3 <= nan_pipe_dffe_2;
|
1564 |
|
|
END IF;
|
1565 |
|
|
END IF;
|
1566 |
|
|
END PROCESS;
|
1567 |
|
|
PROCESS (clock, aclr)
|
1568 |
|
|
BEGIN
|
1569 |
|
|
IF (aclr = '1') THEN nan_pipe_dffe_4 <= '0';
|
1570 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1571 |
|
|
IF (clk_en = '1') THEN nan_pipe_dffe_4 <= nan_pipe_dffe_3;
|
1572 |
|
|
END IF;
|
1573 |
|
|
END IF;
|
1574 |
|
|
END PROCESS;
|
1575 |
|
|
wire_nan_pipe_dffe_4_w_lg_q436w(0) <= NOT nan_pipe_dffe_4;
|
1576 |
|
|
PROCESS (clock, aclr)
|
1577 |
|
|
BEGIN
|
1578 |
|
|
IF (aclr = '1') THEN nan_pipe_dffe_5 <= '0';
|
1579 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1580 |
|
|
IF (clk_en = '1') THEN nan_pipe_dffe_5 <= nan_pipe_dffe_4;
|
1581 |
|
|
END IF;
|
1582 |
|
|
END IF;
|
1583 |
|
|
END PROCESS;
|
1584 |
|
|
PROCESS (clock, aclr)
|
1585 |
|
|
BEGIN
|
1586 |
|
|
IF (aclr = '1') THEN overflow_dffe_0 <= '0';
|
1587 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1588 |
|
|
IF (clk_en = '1') THEN overflow_dffe_0 <= overflow_w;
|
1589 |
|
|
END IF;
|
1590 |
|
|
END IF;
|
1591 |
|
|
END PROCESS;
|
1592 |
|
|
PROCESS (clock, aclr)
|
1593 |
|
|
BEGIN
|
1594 |
|
|
IF (aclr = '1') THEN overflow_dffe_1 <= '0';
|
1595 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1596 |
|
|
IF (clk_en = '1') THEN overflow_dffe_1 <= overflow_dffe_0;
|
1597 |
|
|
END IF;
|
1598 |
|
|
END IF;
|
1599 |
|
|
END PROCESS;
|
1600 |
|
|
PROCESS (clock, aclr)
|
1601 |
|
|
BEGIN
|
1602 |
|
|
IF (aclr = '1') THEN overflow_dffe_2 <= '0';
|
1603 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1604 |
|
|
IF (clk_en = '1') THEN overflow_dffe_2 <= overflow_dffe_1;
|
1605 |
|
|
END IF;
|
1606 |
|
|
END IF;
|
1607 |
|
|
END PROCESS;
|
1608 |
|
|
PROCESS (clock, aclr)
|
1609 |
|
|
BEGIN
|
1610 |
|
|
IF (aclr = '1') THEN overflow_dffe_3 <= '0';
|
1611 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1612 |
|
|
IF (clk_en = '1') THEN overflow_dffe_3 <= overflow_dffe_2;
|
1613 |
|
|
END IF;
|
1614 |
|
|
END IF;
|
1615 |
|
|
END PROCESS;
|
1616 |
|
|
PROCESS (clock, aclr)
|
1617 |
|
|
BEGIN
|
1618 |
|
|
IF (aclr = '1') THEN quotient_j_dffe <= (OTHERS => '0');
|
1619 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1620 |
|
|
IF (clk_en = '1') THEN quotient_j_dffe <= wire_q_partial_0_w_result_range372w;
|
1621 |
|
|
END IF;
|
1622 |
|
|
END IF;
|
1623 |
|
|
END PROCESS;
|
1624 |
|
|
PROCESS (clock, aclr)
|
1625 |
|
|
BEGIN
|
1626 |
|
|
IF (aclr = '1') THEN quotient_k_dffe_0 <= (OTHERS => '0');
|
1627 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1628 |
|
|
IF (clk_en = '1') THEN quotient_k_dffe_0 <= wire_altfp_div_pst1_w_w_quotient_accumulate_w_range384w_range385w;
|
1629 |
|
|
END IF;
|
1630 |
|
|
END IF;
|
1631 |
|
|
END PROCESS;
|
1632 |
|
|
PROCESS (clock, aclr)
|
1633 |
|
|
BEGIN
|
1634 |
|
|
IF (aclr = '1') THEN remainder_j_dffe_0 <= (OTHERS => '0');
|
1635 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1636 |
|
|
IF (clk_en = '1') THEN remainder_j_dffe_0 <= wire_altfp_div_pst1_w_remainder_j_w_range361w;
|
1637 |
|
|
END IF;
|
1638 |
|
|
END IF;
|
1639 |
|
|
END PROCESS;
|
1640 |
|
|
PROCESS (clock, aclr)
|
1641 |
|
|
BEGIN
|
1642 |
|
|
IF (aclr = '1') THEN remainder_j_dffe_1 <= (OTHERS => '0');
|
1643 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1644 |
|
|
IF (clk_en = '1') THEN remainder_j_dffe_1 <= remainder_j_dffe_0;
|
1645 |
|
|
END IF;
|
1646 |
|
|
END IF;
|
1647 |
|
|
END PROCESS;
|
1648 |
|
|
PROCESS (clock, aclr)
|
1649 |
|
|
BEGIN
|
1650 |
|
|
IF (aclr = '1') THEN sign_pipe_dffe_0 <= '0';
|
1651 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1652 |
|
|
IF (clk_en = '1') THEN sign_pipe_dffe_0 <= (dataa(31) XOR datab(31));
|
1653 |
|
|
END IF;
|
1654 |
|
|
END IF;
|
1655 |
|
|
END PROCESS;
|
1656 |
|
|
PROCESS (clock, aclr)
|
1657 |
|
|
BEGIN
|
1658 |
|
|
IF (aclr = '1') THEN sign_pipe_dffe_1 <= '0';
|
1659 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1660 |
|
|
IF (clk_en = '1') THEN sign_pipe_dffe_1 <= sign_pipe_dffe_0;
|
1661 |
|
|
END IF;
|
1662 |
|
|
END IF;
|
1663 |
|
|
END PROCESS;
|
1664 |
|
|
PROCESS (clock, aclr)
|
1665 |
|
|
BEGIN
|
1666 |
|
|
IF (aclr = '1') THEN sign_pipe_dffe_2 <= '0';
|
1667 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1668 |
|
|
IF (clk_en = '1') THEN sign_pipe_dffe_2 <= sign_pipe_dffe_1;
|
1669 |
|
|
END IF;
|
1670 |
|
|
END IF;
|
1671 |
|
|
END PROCESS;
|
1672 |
|
|
PROCESS (clock, aclr)
|
1673 |
|
|
BEGIN
|
1674 |
|
|
IF (aclr = '1') THEN sign_pipe_dffe_3 <= '0';
|
1675 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1676 |
|
|
IF (clk_en = '1') THEN sign_pipe_dffe_3 <= sign_pipe_dffe_2;
|
1677 |
|
|
END IF;
|
1678 |
|
|
END IF;
|
1679 |
|
|
END PROCESS;
|
1680 |
|
|
PROCESS (clock, aclr)
|
1681 |
|
|
BEGIN
|
1682 |
|
|
IF (aclr = '1') THEN sign_pipe_dffe_4 <= '0';
|
1683 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1684 |
|
|
IF (clk_en = '1') THEN sign_pipe_dffe_4 <= sign_pipe_dffe_3;
|
1685 |
|
|
END IF;
|
1686 |
|
|
END IF;
|
1687 |
|
|
END PROCESS;
|
1688 |
|
|
PROCESS (clock, aclr)
|
1689 |
|
|
BEGIN
|
1690 |
|
|
IF (aclr = '1') THEN sign_pipe_dffe_5 <= '0';
|
1691 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1692 |
|
|
IF (clk_en = '1') THEN sign_pipe_dffe_5 <= sign_pipe_dffe_4;
|
1693 |
|
|
END IF;
|
1694 |
|
|
END IF;
|
1695 |
|
|
END PROCESS;
|
1696 |
|
|
PROCESS (clock, aclr)
|
1697 |
|
|
BEGIN
|
1698 |
|
|
IF (aclr = '1') THEN underflow_dffe_0 <= '0';
|
1699 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1700 |
|
|
IF (clk_en = '1') THEN underflow_dffe_0 <= underflow_w;
|
1701 |
|
|
END IF;
|
1702 |
|
|
END IF;
|
1703 |
|
|
END PROCESS;
|
1704 |
|
|
PROCESS (clock, aclr)
|
1705 |
|
|
BEGIN
|
1706 |
|
|
IF (aclr = '1') THEN underflow_dffe_1 <= '0';
|
1707 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1708 |
|
|
IF (clk_en = '1') THEN underflow_dffe_1 <= underflow_dffe_0;
|
1709 |
|
|
END IF;
|
1710 |
|
|
END IF;
|
1711 |
|
|
END PROCESS;
|
1712 |
|
|
PROCESS (clock, aclr)
|
1713 |
|
|
BEGIN
|
1714 |
|
|
IF (aclr = '1') THEN underflow_dffe_2 <= '0';
|
1715 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1716 |
|
|
IF (clk_en = '1') THEN underflow_dffe_2 <= underflow_dffe_1;
|
1717 |
|
|
END IF;
|
1718 |
|
|
END IF;
|
1719 |
|
|
END PROCESS;
|
1720 |
|
|
PROCESS (clock, aclr)
|
1721 |
|
|
BEGIN
|
1722 |
|
|
IF (aclr = '1') THEN underflow_dffe_3 <= '0';
|
1723 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1724 |
|
|
IF (clk_en = '1') THEN underflow_dffe_3 <= underflow_dffe_2;
|
1725 |
|
|
END IF;
|
1726 |
|
|
END IF;
|
1727 |
|
|
END PROCESS;
|
1728 |
|
|
PROCESS (clock, aclr)
|
1729 |
|
|
BEGIN
|
1730 |
|
|
IF (aclr = '1') THEN zero_dffe <= '0';
|
1731 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1732 |
|
|
IF (clk_en = '1') THEN zero_dffe <= zero_dffe_wi;
|
1733 |
|
|
END IF;
|
1734 |
|
|
END IF;
|
1735 |
|
|
END PROCESS;
|
1736 |
|
|
PROCESS (clock, aclr)
|
1737 |
|
|
BEGIN
|
1738 |
|
|
IF (aclr = '1') THEN zero_pipe_dffe_0 <= '0';
|
1739 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1740 |
|
|
IF (clk_en = '1') THEN zero_pipe_dffe_0 <= wire_altfp_div_pst1_w_lg_w_exp_a_not_zero_w_range72w226w(0);
|
1741 |
|
|
END IF;
|
1742 |
|
|
END IF;
|
1743 |
|
|
END PROCESS;
|
1744 |
|
|
PROCESS (clock, aclr)
|
1745 |
|
|
BEGIN
|
1746 |
|
|
IF (aclr = '1') THEN zero_pipe_dffe_1 <= '0';
|
1747 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1748 |
|
|
IF (clk_en = '1') THEN zero_pipe_dffe_1 <= zero_pipe_dffe_0;
|
1749 |
|
|
END IF;
|
1750 |
|
|
END IF;
|
1751 |
|
|
END PROCESS;
|
1752 |
|
|
PROCESS (clock, aclr)
|
1753 |
|
|
BEGIN
|
1754 |
|
|
IF (aclr = '1') THEN zero_pipe_dffe_2 <= '0';
|
1755 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1756 |
|
|
IF (clk_en = '1') THEN zero_pipe_dffe_2 <= zero_pipe_dffe_1;
|
1757 |
|
|
END IF;
|
1758 |
|
|
END IF;
|
1759 |
|
|
END PROCESS;
|
1760 |
|
|
PROCESS (clock, aclr)
|
1761 |
|
|
BEGIN
|
1762 |
|
|
IF (aclr = '1') THEN zero_pipe_dffe_3 <= '0';
|
1763 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1764 |
|
|
IF (clk_en = '1') THEN zero_pipe_dffe_3 <= zero_pipe_dffe_2;
|
1765 |
|
|
END IF;
|
1766 |
|
|
END IF;
|
1767 |
|
|
END PROCESS;
|
1768 |
|
|
PROCESS (clock, aclr)
|
1769 |
|
|
BEGIN
|
1770 |
|
|
IF (aclr = '1') THEN zero_pipe_dffe_4 <= '0';
|
1771 |
|
|
ELSIF (clock = '1' AND clock'event) THEN
|
1772 |
|
|
IF (clk_en = '1') THEN zero_pipe_dffe_4 <= zero_pipe_dffe_3;
|
1773 |
|
|
END IF;
|
1774 |
|
|
END IF;
|
1775 |
|
|
END PROCESS;
|
1776 |
|
|
bias_addition : lpm_add_sub
|
1777 |
|
|
GENERIC MAP (
|
1778 |
|
|
LPM_DIRECTION => "ADD",
|
1779 |
|
|
LPM_PIPELINE => 1,
|
1780 |
|
|
LPM_REPRESENTATION => "SIGNED",
|
1781 |
|
|
LPM_WIDTH => 9
|
1782 |
|
|
)
|
1783 |
|
|
PORT MAP (
|
1784 |
|
|
aclr => aclr,
|
1785 |
|
|
clken => clk_en,
|
1786 |
|
|
clock => clock,
|
1787 |
|
|
dataa => exp_sub_w,
|
1788 |
|
|
datab => select_bias_out_2_w,
|
1789 |
|
|
overflow => wire_bias_addition_overflow,
|
1790 |
|
|
result => wire_bias_addition_result
|
1791 |
|
|
);
|
1792 |
|
|
exp_sub : lpm_add_sub
|
1793 |
|
|
GENERIC MAP (
|
1794 |
|
|
LPM_DIRECTION => "SUB",
|
1795 |
|
|
LPM_PIPELINE => 1,
|
1796 |
|
|
LPM_REPRESENTATION => "SIGNED",
|
1797 |
|
|
LPM_WIDTH => 9
|
1798 |
|
|
)
|
1799 |
|
|
PORT MAP (
|
1800 |
|
|
aclr => aclr,
|
1801 |
|
|
clken => clk_en,
|
1802 |
|
|
clock => clock,
|
1803 |
|
|
dataa => exp_sub_a_w,
|
1804 |
|
|
datab => exp_sub_b_w,
|
1805 |
|
|
result => wire_exp_sub_result
|
1806 |
|
|
);
|
1807 |
|
|
wire_quotient_process_dataa <= ( quotient_accumulate_w(61 DOWNTO 45) & "00000000000000");
|
1808 |
|
|
wire_quotient_process_datab <= ( "00000000000000" & wire_q_partial_1_result(32 DOWNTO 22) & "111111");
|
1809 |
|
|
wire_quotient_process_w_result_range424w <= wire_quotient_process_result(28 DOWNTO 6);
|
1810 |
|
|
quotient_process : lpm_add_sub
|
1811 |
|
|
GENERIC MAP (
|
1812 |
|
|
LPM_DIRECTION => "ADD",
|
1813 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1814 |
|
|
LPM_WIDTH => 31
|
1815 |
|
|
)
|
1816 |
|
|
PORT MAP (
|
1817 |
|
|
cin => quotient_process_cin_w,
|
1818 |
|
|
dataa => wire_quotient_process_dataa,
|
1819 |
|
|
datab => wire_quotient_process_datab,
|
1820 |
|
|
result => wire_quotient_process_result
|
1821 |
|
|
);
|
1822 |
|
|
wire_remainder_sub_0_dataa <= ( remainder_j_dffe_1(49 DOWNTO 15) & "000000000000000");
|
1823 |
|
|
remainder_sub_0 : lpm_add_sub
|
1824 |
|
|
GENERIC MAP (
|
1825 |
|
|
LPM_DIRECTION => "SUB",
|
1826 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1827 |
|
|
LPM_WIDTH => 50
|
1828 |
|
|
)
|
1829 |
|
|
PORT MAP (
|
1830 |
|
|
dataa => wire_remainder_sub_0_dataa,
|
1831 |
|
|
datab => wire_remainder_mult_0_result(49 DOWNTO 0),
|
1832 |
|
|
result => wire_remainder_sub_0_result
|
1833 |
|
|
);
|
1834 |
|
|
cmpr2 : lpm_compare
|
1835 |
|
|
GENERIC MAP (
|
1836 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1837 |
|
|
LPM_WIDTH => 23
|
1838 |
|
|
)
|
1839 |
|
|
PORT MAP (
|
1840 |
|
|
alb => wire_cmpr2_alb,
|
1841 |
|
|
dataa => dataa(22 DOWNTO 0),
|
1842 |
|
|
datab => datab(22 DOWNTO 0)
|
1843 |
|
|
);
|
1844 |
|
|
wire_a1_prod_datab <= ( "1" & e0_dffe1_wo);
|
1845 |
|
|
a1_prod : lpm_mult
|
1846 |
|
|
GENERIC MAP (
|
1847 |
|
|
LPM_PIPELINE => 1,
|
1848 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1849 |
|
|
LPM_WIDTHA => 25,
|
1850 |
|
|
LPM_WIDTHB => 10,
|
1851 |
|
|
LPM_WIDTHP => 35,
|
1852 |
|
|
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES"
|
1853 |
|
|
)
|
1854 |
|
|
PORT MAP (
|
1855 |
|
|
aclr => aclr,
|
1856 |
|
|
clken => clk_en,
|
1857 |
|
|
clock => clock,
|
1858 |
|
|
dataa => man_a_adjusted_w,
|
1859 |
|
|
datab => wire_a1_prod_datab,
|
1860 |
|
|
result => wire_a1_prod_result
|
1861 |
|
|
);
|
1862 |
|
|
loop2 : FOR i IN 0 TO 16 GENERATE
|
1863 |
|
|
wire_b1_prod_w_lg_w_result_range358w359w(i) <= NOT wire_b1_prod_w_result_range358w(i);
|
1864 |
|
|
END GENERATE loop2;
|
1865 |
|
|
wire_b1_prod_datab <= ( "1" & e0_dffe1_wo);
|
1866 |
|
|
wire_b1_prod_w_result_range358w <= wire_b1_prod_result(33 DOWNTO 17);
|
1867 |
|
|
b1_prod : lpm_mult
|
1868 |
|
|
GENERIC MAP (
|
1869 |
|
|
LPM_PIPELINE => 1,
|
1870 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1871 |
|
|
LPM_WIDTHA => 24,
|
1872 |
|
|
LPM_WIDTHB => 10,
|
1873 |
|
|
LPM_WIDTHP => 34,
|
1874 |
|
|
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES"
|
1875 |
|
|
)
|
1876 |
|
|
PORT MAP (
|
1877 |
|
|
aclr => aclr,
|
1878 |
|
|
clken => clk_en,
|
1879 |
|
|
clock => clock,
|
1880 |
|
|
dataa => man_b_adjusted_w,
|
1881 |
|
|
datab => wire_b1_prod_datab,
|
1882 |
|
|
result => wire_b1_prod_result
|
1883 |
|
|
);
|
1884 |
|
|
wire_q_partial_0_w_result_range372w <= wire_q_partial_0_result(32 DOWNTO 16);
|
1885 |
|
|
q_partial_0 : lpm_mult
|
1886 |
|
|
GENERIC MAP (
|
1887 |
|
|
LPM_PIPELINE => 1,
|
1888 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1889 |
|
|
LPM_WIDTHA => 17,
|
1890 |
|
|
LPM_WIDTHB => 17,
|
1891 |
|
|
LPM_WIDTHP => 34,
|
1892 |
|
|
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES"
|
1893 |
|
|
)
|
1894 |
|
|
PORT MAP (
|
1895 |
|
|
aclr => aclr,
|
1896 |
|
|
clken => clk_en,
|
1897 |
|
|
clock => clock,
|
1898 |
|
|
dataa => remainder_j_w(49 DOWNTO 33),
|
1899 |
|
|
datab => e1_w(16 DOWNTO 0),
|
1900 |
|
|
result => wire_q_partial_0_result
|
1901 |
|
|
);
|
1902 |
|
|
wire_q_partial_1_w_lg_w_result_range406w408w(0) <= wire_q_partial_1_w_result_range406w(0) OR wire_altfp_div_pst1_w_sticky_bits_range404w(0);
|
1903 |
|
|
wire_q_partial_1_w_lg_w_result_range409w411w(0) <= wire_q_partial_1_w_result_range409w(0) OR wire_altfp_div_pst1_w_sticky_bits_range407w(0);
|
1904 |
|
|
wire_q_partial_1_w_lg_w_result_range412w414w(0) <= wire_q_partial_1_w_result_range412w(0) OR wire_altfp_div_pst1_w_sticky_bits_range410w(0);
|
1905 |
|
|
wire_q_partial_1_w_lg_w_result_range415w417w(0) <= wire_q_partial_1_w_result_range415w(0) OR wire_altfp_div_pst1_w_sticky_bits_range413w(0);
|
1906 |
|
|
wire_q_partial_1_w_result_range406w(0) <= wire_q_partial_1_result(17);
|
1907 |
|
|
wire_q_partial_1_w_result_range409w(0) <= wire_q_partial_1_result(18);
|
1908 |
|
|
wire_q_partial_1_w_result_range412w(0) <= wire_q_partial_1_result(19);
|
1909 |
|
|
wire_q_partial_1_w_result_range415w(0) <= wire_q_partial_1_result(20);
|
1910 |
|
|
q_partial_1 : lpm_mult
|
1911 |
|
|
GENERIC MAP (
|
1912 |
|
|
LPM_PIPELINE => 1,
|
1913 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1914 |
|
|
LPM_WIDTHA => 17,
|
1915 |
|
|
LPM_WIDTHB => 17,
|
1916 |
|
|
LPM_WIDTHP => 34,
|
1917 |
|
|
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES"
|
1918 |
|
|
)
|
1919 |
|
|
PORT MAP (
|
1920 |
|
|
aclr => aclr,
|
1921 |
|
|
clken => clk_en,
|
1922 |
|
|
clock => clock,
|
1923 |
|
|
dataa => remainder_j_w(99 DOWNTO 83),
|
1924 |
|
|
datab => e1_w(50 DOWNTO 34),
|
1925 |
|
|
result => wire_q_partial_1_result
|
1926 |
|
|
);
|
1927 |
|
|
remainder_mult_0 : lpm_mult
|
1928 |
|
|
GENERIC MAP (
|
1929 |
|
|
LPM_PIPELINE => 1,
|
1930 |
|
|
LPM_REPRESENTATION => "UNSIGNED",
|
1931 |
|
|
LPM_WIDTHA => 34,
|
1932 |
|
|
LPM_WIDTHB => 17,
|
1933 |
|
|
LPM_WIDTHP => 51,
|
1934 |
|
|
lpm_hint => "DEDICATED_MULTIPLIER_CIRCUITRY=YES"
|
1935 |
|
|
)
|
1936 |
|
|
PORT MAP (
|
1937 |
|
|
aclr => aclr,
|
1938 |
|
|
clken => clk_en,
|
1939 |
|
|
clock => clock,
|
1940 |
|
|
dataa => b1_dffe_w(33 DOWNTO 0),
|
1941 |
|
|
datab => wire_q_partial_0_result(32 DOWNTO 16),
|
1942 |
|
|
result => wire_remainder_mult_0_result
|
1943 |
|
|
);
|
1944 |
|
|
wire_exp_result_muxa_dataout <= underflow_zeros_w WHEN exp_result_mux_sel_w = '1' ELSE exp_result_w;
|
1945 |
|
|
wire_man_a_adjusteda_dataout <= ( "1" & man_a_dffe1_wo & "0") WHEN frac_a_smaller_dffe1_wo = '1' ELSE ( "0" & "1" & man_a_dffe1_wo);
|
1946 |
|
|
wire_man_result_muxa_dataout <= ( nan_pipe_dffe_4 & man_zeros_w(21 DOWNTO 0)) WHEN man_result_mux_select = '1' ELSE wire_quotient_process_result(28 DOWNTO 6);
|
1947 |
|
|
wire_select_bias_2a_dataout <= value_zero_w WHEN both_exp_zeros = '1' ELSE select_bias_out_w;
|
1948 |
|
|
wire_select_biasa_dataout <= value_normal_w WHEN frac_a_smaller_dffe1_wo = '1' ELSE value_add_one_w;
|
1949 |
|
|
|
1950 |
|
|
END RTL; --CI_ALTFP_DIV_altfp_div_pst_7ji
|
1951 |
|
|
|
1952 |
|
|
--synthesis_resources = altsyncram 1 lpm_add_sub 4 lpm_compare 1 lpm_mult 5 lut 352 mux21 74
|
1953 |
|
|
LIBRARY ieee;
|
1954 |
|
|
USE ieee.std_logic_1164.all;
|
1955 |
|
|
|
1956 |
|
|
ENTITY CI_ALTFP_DIV_altfp_div_3dm IS
|
1957 |
|
|
PORT
|
1958 |
|
|
(
|
1959 |
|
|
aclr : IN STD_LOGIC := '0';
|
1960 |
|
|
clk_en : IN STD_LOGIC := '1';
|
1961 |
|
|
clock : IN STD_LOGIC;
|
1962 |
|
|
dataa : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
1963 |
|
|
datab : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
1964 |
|
|
division_by_zero : OUT STD_LOGIC;
|
1965 |
|
|
nan : OUT STD_LOGIC;
|
1966 |
|
|
overflow : OUT STD_LOGIC;
|
1967 |
|
|
result : OUT STD_LOGIC_VECTOR (31 DOWNTO 0);
|
1968 |
|
|
underflow : OUT STD_LOGIC;
|
1969 |
|
|
zero : OUT STD_LOGIC
|
1970 |
|
|
);
|
1971 |
|
|
END CI_ALTFP_DIV_altfp_div_3dm;
|
1972 |
|
|
|
1973 |
|
|
ARCHITECTURE RTL OF CI_ALTFP_DIV_altfp_div_3dm IS
|
1974 |
|
|
|
1975 |
|
|
SIGNAL wire_altfp_div_pst1_division_by_zero : STD_LOGIC;
|
1976 |
|
|
SIGNAL wire_altfp_div_pst1_nan : STD_LOGIC;
|
1977 |
|
|
SIGNAL wire_altfp_div_pst1_overflow : STD_LOGIC;
|
1978 |
|
|
SIGNAL wire_altfp_div_pst1_result : STD_LOGIC_VECTOR (31 DOWNTO 0);
|
1979 |
|
|
SIGNAL wire_altfp_div_pst1_underflow : STD_LOGIC;
|
1980 |
|
|
SIGNAL wire_altfp_div_pst1_zero : STD_LOGIC;
|
1981 |
|
|
COMPONENT CI_ALTFP_DIV_altfp_div_pst_7ji
|
1982 |
|
|
PORT
|
1983 |
|
|
(
|
1984 |
|
|
aclr : IN STD_LOGIC := '0';
|
1985 |
|
|
clk_en : IN STD_LOGIC := '1';
|
1986 |
|
|
clock : IN STD_LOGIC;
|
1987 |
|
|
dataa : IN STD_LOGIC_VECTOR(31 DOWNTO 0);
|
1988 |
|
|
datab : IN STD_LOGIC_VECTOR(31 DOWNTO 0);
|
1989 |
|
|
division_by_zero : OUT STD_LOGIC;
|
1990 |
|
|
nan : OUT STD_LOGIC;
|
1991 |
|
|
overflow : OUT STD_LOGIC;
|
1992 |
|
|
result : OUT STD_LOGIC_VECTOR(31 DOWNTO 0);
|
1993 |
|
|
underflow : OUT STD_LOGIC;
|
1994 |
|
|
zero : OUT STD_LOGIC
|
1995 |
|
|
);
|
1996 |
|
|
END COMPONENT;
|
1997 |
|
|
BEGIN
|
1998 |
|
|
|
1999 |
|
|
division_by_zero <= wire_altfp_div_pst1_division_by_zero;
|
2000 |
|
|
nan <= wire_altfp_div_pst1_nan;
|
2001 |
|
|
overflow <= wire_altfp_div_pst1_overflow;
|
2002 |
|
|
result <= wire_altfp_div_pst1_result;
|
2003 |
|
|
underflow <= wire_altfp_div_pst1_underflow;
|
2004 |
|
|
zero <= wire_altfp_div_pst1_zero;
|
2005 |
|
|
altfp_div_pst1 : CI_ALTFP_DIV_altfp_div_pst_7ji
|
2006 |
|
|
PORT MAP (
|
2007 |
|
|
aclr => aclr,
|
2008 |
|
|
clk_en => clk_en,
|
2009 |
|
|
clock => clock,
|
2010 |
|
|
dataa => dataa,
|
2011 |
|
|
datab => datab,
|
2012 |
|
|
division_by_zero => wire_altfp_div_pst1_division_by_zero,
|
2013 |
|
|
nan => wire_altfp_div_pst1_nan,
|
2014 |
|
|
overflow => wire_altfp_div_pst1_overflow,
|
2015 |
|
|
result => wire_altfp_div_pst1_result,
|
2016 |
|
|
underflow => wire_altfp_div_pst1_underflow,
|
2017 |
|
|
zero => wire_altfp_div_pst1_zero
|
2018 |
|
|
);
|
2019 |
|
|
|
2020 |
|
|
END RTL; --CI_ALTFP_DIV_altfp_div_3dm
|
2021 |
|
|
--VALID FILE
|
2022 |
|
|
|
2023 |
|
|
|
2024 |
|
|
LIBRARY ieee;
|
2025 |
|
|
USE ieee.std_logic_1164.all;
|
2026 |
|
|
|
2027 |
|
|
ENTITY CI_ALTFP_DIV IS
|
2028 |
|
|
PORT
|
2029 |
|
|
(
|
2030 |
|
|
aclr : IN STD_LOGIC ;
|
2031 |
|
|
clk_en : IN STD_LOGIC ;
|
2032 |
|
|
clock : IN STD_LOGIC ;
|
2033 |
|
|
dataa : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
2034 |
|
|
datab : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
2035 |
|
|
division_by_zero : OUT STD_LOGIC ;
|
2036 |
|
|
nan : OUT STD_LOGIC ;
|
2037 |
|
|
overflow : OUT STD_LOGIC ;
|
2038 |
|
|
result : OUT STD_LOGIC_VECTOR (31 DOWNTO 0);
|
2039 |
|
|
underflow : OUT STD_LOGIC ;
|
2040 |
|
|
zero : OUT STD_LOGIC
|
2041 |
|
|
);
|
2042 |
|
|
END CI_ALTFP_DIV;
|
2043 |
|
|
|
2044 |
|
|
|
2045 |
|
|
ARCHITECTURE RTL OF ci_altfp_div IS
|
2046 |
|
|
|
2047 |
|
|
SIGNAL sub_wire0 : STD_LOGIC ;
|
2048 |
|
|
SIGNAL sub_wire1 : STD_LOGIC ;
|
2049 |
|
|
SIGNAL sub_wire2 : STD_LOGIC ;
|
2050 |
|
|
SIGNAL sub_wire3 : STD_LOGIC ;
|
2051 |
|
|
SIGNAL sub_wire4 : STD_LOGIC ;
|
2052 |
|
|
SIGNAL sub_wire5 : STD_LOGIC_VECTOR (31 DOWNTO 0);
|
2053 |
|
|
|
2054 |
|
|
|
2055 |
|
|
|
2056 |
|
|
COMPONENT CI_ALTFP_DIV_altfp_div_3dm
|
2057 |
|
|
PORT (
|
2058 |
|
|
division_by_zero : OUT STD_LOGIC ;
|
2059 |
|
|
dataa : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
2060 |
|
|
datab : IN STD_LOGIC_VECTOR (31 DOWNTO 0);
|
2061 |
|
|
overflow : OUT STD_LOGIC ;
|
2062 |
|
|
underflow : OUT STD_LOGIC ;
|
2063 |
|
|
nan : OUT STD_LOGIC ;
|
2064 |
|
|
clk_en : IN STD_LOGIC ;
|
2065 |
|
|
clock : IN STD_LOGIC ;
|
2066 |
|
|
aclr : IN STD_LOGIC ;
|
2067 |
|
|
zero : OUT STD_LOGIC ;
|
2068 |
|
|
result : OUT STD_LOGIC_VECTOR (31 DOWNTO 0)
|
2069 |
|
|
);
|
2070 |
|
|
END COMPONENT;
|
2071 |
|
|
|
2072 |
|
|
BEGIN
|
2073 |
|
|
division_by_zero <= sub_wire0;
|
2074 |
|
|
overflow <= sub_wire1;
|
2075 |
|
|
underflow <= sub_wire2;
|
2076 |
|
|
nan <= sub_wire3;
|
2077 |
|
|
zero <= sub_wire4;
|
2078 |
|
|
result <= sub_wire5(31 DOWNTO 0);
|
2079 |
|
|
|
2080 |
|
|
CI_ALTFP_DIV_altfp_div_3dm_component : CI_ALTFP_DIV_altfp_div_3dm
|
2081 |
|
|
PORT MAP (
|
2082 |
|
|
dataa => dataa,
|
2083 |
|
|
datab => datab,
|
2084 |
|
|
clk_en => clk_en,
|
2085 |
|
|
clock => clock,
|
2086 |
|
|
aclr => aclr,
|
2087 |
|
|
division_by_zero => sub_wire0,
|
2088 |
|
|
overflow => sub_wire1,
|
2089 |
|
|
underflow => sub_wire2,
|
2090 |
|
|
nan => sub_wire3,
|
2091 |
|
|
zero => sub_wire4,
|
2092 |
|
|
result => sub_wire5
|
2093 |
|
|
);
|
2094 |
|
|
|
2095 |
|
|
|
2096 |
|
|
|
2097 |
|
|
END RTL;
|
2098 |
|
|
|
2099 |
|
|
-- ============================================================
|
2100 |
|
|
-- CNX file retrieval info
|
2101 |
|
|
-- ============================================================
|
2102 |
|
|
-- Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Stratix"
|
2103 |
|
|
-- Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "1"
|
2104 |
|
|
-- Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
|
2105 |
|
|
-- Retrieval info: CONSTANT: DENORMAL_SUPPORT STRING "NO"
|
2106 |
|
|
-- Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Stratix"
|
2107 |
|
|
-- Retrieval info: CONSTANT: OPTIMIZE STRING "AREA"
|
2108 |
|
|
-- Retrieval info: CONSTANT: PIPELINE NUMERIC "6"
|
2109 |
|
|
-- Retrieval info: CONSTANT: REDUCED_FUNCTIONALITY STRING "NO"
|
2110 |
|
|
-- Retrieval info: CONSTANT: WIDTH_EXP NUMERIC "8"
|
2111 |
|
|
-- Retrieval info: CONSTANT: WIDTH_MAN NUMERIC "23"
|
2112 |
|
|
-- Retrieval info: USED_PORT: aclr 0 0 0 0 INPUT NODEFVAL "aclr"
|
2113 |
|
|
-- Retrieval info: USED_PORT: clk_en 0 0 0 0 INPUT NODEFVAL "clk_en"
|
2114 |
|
|
-- Retrieval info: USED_PORT: clock 0 0 0 0 INPUT NODEFVAL "clock"
|
2115 |
|
|
-- Retrieval info: USED_PORT: dataa 0 0 32 0 INPUT NODEFVAL "dataa[31..0]"
|
2116 |
|
|
-- Retrieval info: USED_PORT: datab 0 0 32 0 INPUT NODEFVAL "datab[31..0]"
|
2117 |
|
|
-- Retrieval info: USED_PORT: division_by_zero 0 0 0 0 OUTPUT NODEFVAL "division_by_zero"
|
2118 |
|
|
-- Retrieval info: USED_PORT: nan 0 0 0 0 OUTPUT NODEFVAL "nan"
|
2119 |
|
|
-- Retrieval info: USED_PORT: overflow 0 0 0 0 OUTPUT NODEFVAL "overflow"
|
2120 |
|
|
-- Retrieval info: USED_PORT: result 0 0 32 0 OUTPUT NODEFVAL "result[31..0]"
|
2121 |
|
|
-- Retrieval info: USED_PORT: underflow 0 0 0 0 OUTPUT NODEFVAL "underflow"
|
2122 |
|
|
-- Retrieval info: USED_PORT: zero 0 0 0 0 OUTPUT NODEFVAL "zero"
|
2123 |
|
|
-- Retrieval info: CONNECT: zero 0 0 0 0 @zero 0 0 0 0
|
2124 |
|
|
-- Retrieval info: CONNECT: @clk_en 0 0 0 0 clk_en 0 0 0 0
|
2125 |
|
|
-- Retrieval info: CONNECT: nan 0 0 0 0 @nan 0 0 0 0
|
2126 |
|
|
-- Retrieval info: CONNECT: @aclr 0 0 0 0 aclr 0 0 0 0
|
2127 |
|
|
-- Retrieval info: CONNECT: underflow 0 0 0 0 @underflow 0 0 0 0
|
2128 |
|
|
-- Retrieval info: CONNECT: @dataa 0 0 32 0 dataa 0 0 32 0
|
2129 |
|
|
-- Retrieval info: CONNECT: result 0 0 32 0 @result 0 0 32 0
|
2130 |
|
|
-- Retrieval info: CONNECT: overflow 0 0 0 0 @overflow 0 0 0 0
|
2131 |
|
|
-- Retrieval info: CONNECT: @clock 0 0 0 0 clock 0 0 0 0
|
2132 |
|
|
-- Retrieval info: CONNECT: division_by_zero 0 0 0 0 @division_by_zero 0 0 0 0
|
2133 |
|
|
-- Retrieval info: CONNECT: @datab 0 0 32 0 datab 0 0 32 0
|
2134 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL CI_ALTFP_DIV.vhd TRUE
|
2135 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL CI_ALTFP_DIV.inc FALSE
|
2136 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL CI_ALTFP_DIV.cmp TRUE
|
2137 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL CI_ALTFP_DIV.bsf TRUE FALSE
|
2138 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL CI_ALTFP_DIV_inst.vhd TRUE
|
2139 |
|
|
-- Retrieval info: GEN_FILE: TYPE_NORMAL CI_ALTFP_DIV_syn.v TRUE
|