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1 | // ========== Copyright Header Begin ========================================== |
2 | // | |
3 | // OpenSPARC T2 Processor File: db1_ucbflow_ctl.v | |
4 | // Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved | |
5 | // 4150 Network Circle, Santa Clara, California 95054, U.S.A. | |
6 | // | |
7 | // * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
8 | // | |
9 | // This program is free software; you can redistribute it and/or modify | |
10 | // it under the terms of the GNU General Public License as published by | |
11 | // the Free Software Foundation; version 2 of the License. | |
12 | // | |
13 | // This program is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | // | |
18 | // You should have received a copy of the GNU General Public License | |
19 | // along with this program; if not, write to the Free Software | |
20 | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
21 | // | |
22 | // For the avoidance of doubt, and except that if any non-GPL license | |
23 | // choice is available it will apply instead, Sun elects to use only | |
24 | // the General Public License version 2 (GPLv2) at this time for any | |
25 | // software where a choice of GPL license versions is made | |
26 | // available with the language indicating that GPLv2 or any later version | |
27 | // may be used, or where a choice of which version of the GPL is applied is | |
28 | // otherwise unspecified. | |
29 | // | |
30 | // Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
31 | // CA 95054 USA or visit www.sun.com if you need additional information or | |
32 | // have any questions. | |
33 | // | |
34 | // ========== Copyright Header End ============================================ | |
35 | module db1_ucbflow_ctl ( | |
36 | iol2clk, | |
37 | scan_in, | |
38 | scan_out, | |
39 | tcu_pce_ov, | |
40 | tcu_clk_stop, | |
41 | tcu_aclk, | |
42 | tcu_bclk, | |
43 | tcu_scan_en, | |
44 | ncu_dbg1_vld, | |
45 | ncu_dbg1_data, | |
46 | dbg1_ncu_stall, | |
47 | dbg1_ncu_vld, | |
48 | dbg1_ncu_data, | |
49 | ncu_dbg1_stall, | |
50 | rd_req_vld, | |
51 | wr_req_vld, | |
52 | thr_id_in, | |
53 | buf_id_in, | |
54 | addr_in, | |
55 | data_in, | |
56 | req_acpted, | |
57 | rd_ack_vld, | |
58 | rd_nack_vld, | |
59 | thr_id_out, | |
60 | buf_id_out, | |
61 | data_out, | |
62 | ack_busy) ; | |
63 | wire indata_buf_vld; | |
64 | wire [127:0] indata_buf; | |
65 | wire dbg1_ucbbusin4_ctl_scanin; | |
66 | wire dbg1_ucbbusin4_ctl_scanout; | |
67 | wire dbg1_ncu_stall_a1; | |
68 | wire read_pending; | |
69 | wire write_pending; | |
70 | wire buf_full; | |
71 | wire rd_buf; | |
72 | wire [1:0] buf_head_next; | |
73 | wire [1:0] buf_head; | |
74 | wire buf_head_next0_; | |
75 | wire buf_head0_; | |
76 | wire buf_head_ff0_scanin; | |
77 | wire buf_head_ff0_scanout; | |
78 | wire l1clk; | |
79 | wire buf_head_ff1_scanin; | |
80 | wire buf_head_ff1_scanout; | |
81 | wire wr_buf; | |
82 | wire [1:0] buf_tail_next; | |
83 | wire [1:0] buf_tail; | |
84 | wire buf_tail_next0_; | |
85 | wire buf_tail0_; | |
86 | wire buf_tail_ff0_scanin; | |
87 | wire buf_tail_ff0_scanout; | |
88 | wire buf_tail_ff1_scanin; | |
89 | wire buf_tail_ff1_scanout; | |
90 | wire buf_full_next; | |
91 | wire buf_full_ff_scanin; | |
92 | wire buf_full_ff_scanout; | |
93 | wire buf_empty_next; | |
94 | wire buf_empty_next_; | |
95 | wire buf_empty; | |
96 | wire buf_empty_; | |
97 | wire buf_empty_ff_scanin; | |
98 | wire buf_empty_ff_scanout; | |
99 | wire [116:0] req_in; | |
100 | wire [8:0] unconnected_rsvd; | |
101 | wire buf0_en; | |
102 | wire buf0_ff_scanin; | |
103 | wire buf0_ff_scanout; | |
104 | wire [116:0] buf0; | |
105 | wire buf1_en; | |
106 | wire buf1_ff_scanin; | |
107 | wire buf1_ff_scanout; | |
108 | wire [116:0] buf1; | |
109 | wire [116:0] req_out; | |
110 | wire [2:0] unconnected_size_in; | |
111 | wire wr_req_vld_nq; | |
112 | wire rd_req_vld_nq; | |
113 | wire ack_buf_wr; | |
114 | wire ack_buf_vld_next; | |
115 | wire ack_buf_rd; | |
116 | wire ack_buf_vld; | |
117 | wire ack_buf_vld_ff_scanin; | |
118 | wire ack_buf_vld_ff_scanout; | |
119 | wire ack_buf_is_nack_ff_scanin; | |
120 | wire ack_buf_is_nack_ff_scanout; | |
121 | wire ack_buf_is_nack; | |
122 | wire [3:0] ack_typ_out; | |
123 | wire [75:0] ack_buf_in; | |
124 | wire ack_buf_ff_scanin; | |
125 | wire ack_buf_ff_scanout; | |
126 | wire [75:0] ack_buf; | |
127 | wire [31:0] ack_buf_vec; | |
128 | wire outdata_buf_busy; | |
129 | wire outdata_buf_wr; | |
130 | wire [127:0] outdata_buf_in; | |
131 | wire [31:0] outdata_vec_in; | |
132 | wire dbg1_ucbbusout4_ctl_scanin; | |
133 | wire dbg1_ucbbusout4_ctl_scanout; | |
134 | wire spares_scanin; | |
135 | wire spares_scanout; | |
136 | wire se; | |
137 | wire siclk; | |
138 | wire soclk; | |
139 | wire pce_ov; | |
140 | wire stop; | |
141 | ||
142 | ||
143 | ||
144 | // Globals | |
145 | input iol2clk; | |
146 | input scan_in; | |
147 | output scan_out; | |
148 | input tcu_pce_ov; | |
149 | input tcu_clk_stop; | |
150 | input tcu_aclk ; | |
151 | input tcu_bclk ; | |
152 | input tcu_scan_en ; | |
153 | ||
154 | // Downstream from NCU | |
155 | input ncu_dbg1_vld; | |
156 | input [3:0] ncu_dbg1_data; | |
157 | output dbg1_ncu_stall; | |
158 | ||
159 | // Upstream to NCU | |
160 | output dbg1_ncu_vld; | |
161 | output [3:0] dbg1_ncu_data; | |
162 | input ncu_dbg1_stall; | |
163 | ||
164 | // CMDs to local unit | |
165 | output rd_req_vld; | |
166 | output wr_req_vld; | |
167 | output [5:0] thr_id_in; | |
168 | output [1:0] buf_id_in; | |
169 | output [39:0] addr_in; | |
170 | output [63:0] data_in; | |
171 | input req_acpted; | |
172 | ||
173 | // Ack/Nack from local unit | |
174 | input rd_ack_vld; | |
175 | input rd_nack_vld; | |
176 | input [5:0] thr_id_out; | |
177 | input [1:0] buf_id_out; | |
178 | input [63:0] data_out; | |
179 | output ack_busy; | |
180 | ||
181 | ||
182 | ||
183 | ||
184 | // Local signals | |
185 | ||
186 | ||
187 | ||
188 | ||
189 | //wire int_buf_rd; | |
190 | //wire int_buf_wr; | |
191 | //wire int_buf_vld; | |
192 | //wire int_buf_vld_next; | |
193 | //wire [6:0] int_buf_in; | |
194 | //wire [6:0] int_buf; | |
195 | //wire [3:0] int_buf_vec; | |
196 | ||
197 | //wire int_last_rd; | |
198 | ||
199 | ||
200 | //////////////////////////////////////////////////////////////////////// | |
201 | // Code starts here | |
202 | //////////////////////////////////////////////////////////////////////// | |
203 | /************************************************************ | |
204 | * Inbound Data | |
205 | ************************************************************/ | |
206 | /*dbg1_ucbbusin4_ctl auto_template ( .scan_in(dbg1_ucbbusin4_ctl_scanin), | |
207 | .vld(ncu_dbg1_vld), | |
208 | .data(ncu_dbg1_data[3:0]), | |
209 | .stall(dbg1_ncu_stall), | |
210 | .stall_a1(dbg1_ncu_stall_a1) ); | |
211 | */ | |
212 | db1_ucbbusin4_ctl dbg1_ucbbusin4_ctl (/*autoinst*/ | |
213 | // Outputs | |
214 | .stall(dbg1_ncu_stall), // Templated | |
215 | .indata_buf_vld(indata_buf_vld), | |
216 | .indata_buf(indata_buf[127:0]), | |
217 | // Inputs | |
218 | .scan_in(dbg1_ucbbusin4_ctl_scanin), | |
219 | .scan_out(dbg1_ucbbusin4_ctl_scanout), | |
220 | .iol2clk(iol2clk), | |
221 | .tcu_pce_ov(tcu_pce_ov), | |
222 | .tcu_clk_stop(tcu_clk_stop), | |
223 | .tcu_aclk (tcu_aclk ), | |
224 | .tcu_bclk (tcu_bclk ), | |
225 | .tcu_scan_en (tcu_scan_en ), | |
226 | .vld(ncu_dbg1_vld), // Templated | |
227 | .data(ncu_dbg1_data[3:0]), // Templated | |
228 | .stall_a1(dbg1_ncu_stall_a1)); // Templated | |
229 | ||
230 | /************************************************************ | |
231 | * Decode inbound packet type | |
232 | ************************************************************/ | |
233 | assign read_pending = (indata_buf[3:0] == 4'b0100) & indata_buf_vld; | |
234 | ||
235 | assign write_pending = (indata_buf[3:0] == 4'b0101) & indata_buf_vld; | |
236 | ||
237 | assign dbg1_ncu_stall_a1 = (read_pending | write_pending) & buf_full; | |
238 | ||
239 | /************************************************************ | |
240 | * Inbound buffer | |
241 | ************************************************************/ | |
242 | // Head pointer | |
243 | assign rd_buf = req_acpted; | |
244 | assign buf_head_next[1:0] = rd_buf ? {buf_head[0],buf_head[1]} : buf_head[1:0]; | |
245 | ||
246 | assign buf_head_next0_ = ~buf_head_next[0] ; | |
247 | assign buf_head[0] = ~buf_head0_ ; | |
248 | db1_ucbflow_ctl_msff_ctl_macro__width_1 buf_head_ff0 | |
249 | ( | |
250 | .scan_in(buf_head_ff0_scanin), | |
251 | .scan_out(buf_head_ff0_scanout), | |
252 | .dout (buf_head0_), | |
253 | .l1clk (l1clk), | |
254 | .din (buf_head_next0_), | |
255 | .siclk(siclk), | |
256 | .soclk(soclk) | |
257 | ); | |
258 | ||
259 | db1_ucbflow_ctl_msff_ctl_macro__width_1 buf_head_ff1 | |
260 | ( | |
261 | .scan_in(buf_head_ff1_scanin), | |
262 | .scan_out(buf_head_ff1_scanout), | |
263 | .dout (buf_head[1]), | |
264 | .l1clk (l1clk), | |
265 | .din (buf_head_next[1]), | |
266 | .siclk(siclk), | |
267 | .soclk(soclk) | |
268 | ); | |
269 | ||
270 | // Tail pointer | |
271 | assign wr_buf = (read_pending | write_pending) & ~buf_full; | |
272 | ||
273 | assign buf_tail_next[1:0] = wr_buf ? {buf_tail[0], buf_tail[1]} : buf_tail[1:0]; | |
274 | ||
275 | assign buf_tail_next0_ = ~buf_tail_next[0]; | |
276 | assign buf_tail[0] = ~buf_tail0_ ; | |
277 | db1_ucbflow_ctl_msff_ctl_macro__width_1 buf_tail_ff0 | |
278 | ( | |
279 | .scan_in(buf_tail_ff0_scanin), | |
280 | .scan_out(buf_tail_ff0_scanout), | |
281 | .dout (buf_tail0_), | |
282 | .l1clk (l1clk), | |
283 | .din (buf_tail_next0_), | |
284 | .siclk(siclk), | |
285 | .soclk(soclk) | |
286 | ); | |
287 | ||
288 | db1_ucbflow_ctl_msff_ctl_macro__width_1 buf_tail_ff1 | |
289 | ( | |
290 | .scan_in(buf_tail_ff1_scanin), | |
291 | .scan_out(buf_tail_ff1_scanout), | |
292 | .dout (buf_tail[1]), | |
293 | .l1clk (l1clk), | |
294 | .din (buf_tail_next[1]), | |
295 | .siclk(siclk), | |
296 | .soclk(soclk) | |
297 | ); | |
298 | ||
299 | // Buffer full | |
300 | assign buf_full_next = (buf_head_next[1:0] == buf_tail_next[1:0]) & wr_buf; | |
301 | db1_ucbflow_ctl_msff_ctl_macro__en_1__width_1 buf_full_ff | |
302 | ( | |
303 | .scan_in(buf_full_ff_scanin), | |
304 | .scan_out(buf_full_ff_scanout), | |
305 | .dout (buf_full), | |
306 | .l1clk (l1clk), | |
307 | .en (rd_buf|wr_buf), | |
308 | .din (buf_full_next), | |
309 | .siclk(siclk), | |
310 | .soclk(soclk) | |
311 | ); | |
312 | ||
313 | // Buffer empty | |
314 | assign buf_empty_next = ((buf_head_next[1:0] == buf_tail_next[1:0]) & rd_buf) ; | |
315 | assign buf_empty_next_ = ~buf_empty_next ; | |
316 | assign buf_empty = ~buf_empty_ ; | |
317 | db1_ucbflow_ctl_msff_ctl_macro__en_1__width_1 buf_empty_ff | |
318 | ( | |
319 | .scan_in(buf_empty_ff_scanin), | |
320 | .scan_out(buf_empty_ff_scanout), | |
321 | .dout (buf_empty_), | |
322 | .l1clk (l1clk), | |
323 | .en (rd_buf|wr_buf), | |
324 | .din (buf_empty_next_), | |
325 | .siclk(siclk), | |
326 | .soclk(soclk) | |
327 | ); | |
328 | ||
329 | assign { req_in[116:53], | |
330 | unconnected_rsvd[8:0], | |
331 | req_in[52:0] } = { indata_buf[127:64], | |
332 | indata_buf[63:55], | |
333 | indata_buf[54:15], | |
334 | indata_buf[14:12], | |
335 | indata_buf[11:10], | |
336 | indata_buf[9:4], | |
337 | write_pending, | |
338 | read_pending }; | |
339 | ||
340 | // Buffer 0 | |
341 | assign buf0_en = buf_tail[0] & wr_buf; | |
342 | db1_ucbflow_ctl_msff_ctl_macro__en_1__width_117 buf0_ff | |
343 | ( | |
344 | .scan_in(buf0_ff_scanin), | |
345 | .scan_out(buf0_ff_scanout), | |
346 | .dout (buf0[116:0]), | |
347 | .l1clk (l1clk), | |
348 | .en (buf0_en), | |
349 | .din (req_in[116:0]), | |
350 | .siclk(siclk), | |
351 | .soclk(soclk) | |
352 | ); | |
353 | // Buffer 1 | |
354 | assign buf1_en = buf_tail[1] & wr_buf; | |
355 | db1_ucbflow_ctl_msff_ctl_macro__en_1__width_117 buf1_ff | |
356 | ( | |
357 | .scan_in(buf1_ff_scanin), | |
358 | .scan_out(buf1_ff_scanout), | |
359 | .dout (buf1[116:0]), | |
360 | .l1clk (l1clk), | |
361 | .en (buf1_en), | |
362 | .din (req_in[116:0]), | |
363 | .siclk(siclk), | |
364 | .soclk(soclk) | |
365 | ); | |
366 | ||
367 | assign req_out[116:0] = buf_head[0] ? buf0[116:0] : | |
368 | buf_head[1] ? buf1[116:0] : 117'b0; | |
369 | ||
370 | ||
371 | /************************************************************ | |
372 | * Inbound interface to local unit | |
373 | ************************************************************/ | |
374 | assign {data_in[63:0], | |
375 | addr_in[39:0], | |
376 | unconnected_size_in[2:0], | |
377 | buf_id_in[1:0], | |
378 | thr_id_in[5:0], | |
379 | wr_req_vld_nq, | |
380 | rd_req_vld_nq} = req_out[116:0]; | |
381 | ||
382 | assign rd_req_vld = rd_req_vld_nq & ~buf_empty; | |
383 | assign wr_req_vld = wr_req_vld_nq & ~buf_empty; | |
384 | ||
385 | ||
386 | /************************************************************ | |
387 | * Outbound Ack/Nack | |
388 | ************************************************************/ | |
389 | assign ack_buf_wr = rd_ack_vld | rd_nack_vld; | |
390 | ||
391 | assign ack_buf_vld_next = ack_buf_wr ? 1'b1 : | |
392 | ack_buf_rd ? 1'b0 : ack_buf_vld; | |
393 | ||
394 | db1_ucbflow_ctl_msff_ctl_macro__width_1 ack_buf_vld_ff | |
395 | ( | |
396 | .scan_in(ack_buf_vld_ff_scanin), | |
397 | .scan_out(ack_buf_vld_ff_scanout), | |
398 | .dout (ack_buf_vld), | |
399 | .l1clk (l1clk), | |
400 | .din (ack_buf_vld_next), | |
401 | .siclk(siclk), | |
402 | .soclk(soclk) | |
403 | ); | |
404 | ||
405 | db1_ucbflow_ctl_msff_ctl_macro__en_1__width_1 ack_buf_is_nack_ff | |
406 | ( | |
407 | .scan_in(ack_buf_is_nack_ff_scanin), | |
408 | .scan_out(ack_buf_is_nack_ff_scanout), | |
409 | .dout (ack_buf_is_nack), | |
410 | .l1clk (l1clk), | |
411 | .en (ack_buf_wr), | |
412 | .din (rd_nack_vld), | |
413 | .siclk(siclk), | |
414 | .soclk(soclk) | |
415 | ); | |
416 | ||
417 | assign ack_typ_out[3:0] = rd_ack_vld ? 4'b0001: //UCB_READ_ACK | |
418 | 4'b0000; //UCB_READ_NACK | |
419 | ||
420 | assign ack_buf_in[75:0] = { data_out[63:0], | |
421 | buf_id_out[1:0], | |
422 | thr_id_out[5:0], | |
423 | ack_typ_out[3:0] }; | |
424 | ||
425 | db1_ucbflow_ctl_msff_ctl_macro__en_1__width_76 ack_buf_ff | |
426 | ( | |
427 | .scan_in(ack_buf_ff_scanin), | |
428 | .scan_out(ack_buf_ff_scanout), | |
429 | .dout (ack_buf[75:0]), | |
430 | .l1clk (l1clk), | |
431 | .en (ack_buf_wr), | |
432 | .din (ack_buf_in[75:0]), | |
433 | .siclk(siclk), | |
434 | .soclk(soclk) | |
435 | ); | |
436 | ||
437 | assign ack_buf_vec[31:0] = ack_buf_is_nack ? {16'h0000,16'hffff} : {32'hffff_ffff} ; | |
438 | ||
439 | assign ack_busy = ack_buf_vld; | |
440 | ||
441 | assign ack_buf_rd = ~outdata_buf_busy & ack_buf_vld ; | |
442 | ||
443 | assign outdata_buf_wr = ack_buf_rd ; | |
444 | ||
445 | assign outdata_buf_in[127:0] = {ack_buf[75:12], //payload 64bit | |
446 | 9'b0, //reserved [63:55] | |
447 | 40'h00_0000_0000, //40bit addr [54:15] | |
448 | 3'b000, //size [14:12] | |
449 | ack_buf[11:10], //buf_id 2bit | |
450 | ack_buf[9:4], //thr_id 6bit | |
451 | ack_buf[3:0]}; //type 4bit | |
452 | ||
453 | assign outdata_vec_in[31:0] = ack_buf_vec[31:0] ; | |
454 | ||
455 | ||
456 | /*dbg1_ucbbusout4_ctl auto_template ( | |
457 | .vld(dbg1_ncu_vld), | |
458 | .data(dbg1_ncu_data[3:0]), | |
459 | .stall(ncu_dbg1_stall), | |
460 | .outdata_vec_in(outdata_vec_in[31:0]) ); | |
461 | */ | |
462 | db1_ucbbusout4_ctl dbg1_ucbbusout4_ctl (/*autoinst*/ | |
463 | // Outputs | |
464 | .vld(dbg1_ncu_vld), // Templated | |
465 | .data(dbg1_ncu_data[3:0]), // Templated | |
466 | .outdata_buf_busy(outdata_buf_busy), | |
467 | // Inputs | |
468 | .scan_in(dbg1_ucbbusout4_ctl_scanin), | |
469 | .scan_out(dbg1_ucbbusout4_ctl_scanout), | |
470 | .iol2clk(iol2clk), | |
471 | .tcu_pce_ov(tcu_pce_ov), | |
472 | .tcu_clk_stop(tcu_clk_stop), | |
473 | .tcu_aclk (tcu_aclk ), | |
474 | .tcu_bclk (tcu_bclk ), | |
475 | .tcu_scan_en (tcu_scan_en ), | |
476 | .stall(ncu_dbg1_stall), // Templated | |
477 | .outdata_buf_in(outdata_buf_in[127:0]), | |
478 | .outdata_vec_in(outdata_vec_in[31:0]), // Templated | |
479 | .outdata_buf_wr(outdata_buf_wr)); | |
480 | ||
481 | // Spare gates | |
482 | ||
483 | db1_ucbflow_ctl_spare_ctl_macro__num_5 spares ( | |
484 | .scan_in(spares_scanin), | |
485 | .scan_out(spares_scanout), | |
486 | .l1clk (l1clk), | |
487 | .siclk(siclk), | |
488 | .soclk(soclk) | |
489 | ); | |
490 | ||
491 | ||
492 | // scan renames | |
493 | assign se = tcu_scan_en; | |
494 | // end scan | |
495 | ||
496 | /**** adding clock header ****/ | |
497 | db1_ucbflow_ctl_l1clkhdr_ctl_macro clkgen ( | |
498 | .l2clk (iol2clk), | |
499 | .l1en (1'b1), | |
500 | .l1clk (l1clk), | |
501 | .pce_ov(pce_ov), | |
502 | .stop(stop), | |
503 | .se(se) | |
504 | ); | |
505 | ||
506 | /*** building tcu port ***/ | |
507 | assign siclk = tcu_aclk ; | |
508 | assign soclk = tcu_bclk ; | |
509 | assign pce_ov = tcu_pce_ov; | |
510 | assign stop = tcu_clk_stop; | |
511 | ||
512 | // fixscan start: | |
513 | assign dbg1_ucbbusin4_ctl_scanin = scan_in ; | |
514 | assign buf_head_ff0_scanin = dbg1_ucbbusin4_ctl_scanout; | |
515 | assign buf_head_ff1_scanin = buf_head_ff0_scanout ; | |
516 | assign buf_tail_ff0_scanin = buf_head_ff1_scanout ; | |
517 | assign buf_tail_ff1_scanin = buf_tail_ff0_scanout ; | |
518 | assign buf_full_ff_scanin = buf_tail_ff1_scanout ; | |
519 | assign buf_empty_ff_scanin = buf_full_ff_scanout ; | |
520 | assign buf0_ff_scanin = buf_empty_ff_scanout ; | |
521 | assign buf1_ff_scanin = buf0_ff_scanout ; | |
522 | assign ack_buf_vld_ff_scanin = buf1_ff_scanout ; | |
523 | assign ack_buf_is_nack_ff_scanin = ack_buf_vld_ff_scanout ; | |
524 | assign ack_buf_ff_scanin = ack_buf_is_nack_ff_scanout; | |
525 | assign dbg1_ucbbusout4_ctl_scanin = ack_buf_ff_scanout ; | |
526 | assign spares_scanin = dbg1_ucbbusout4_ctl_scanout; | |
527 | assign scan_out = spares_scanout ; | |
528 | // fixscan end: | |
529 | endmodule // ucb_flow_dbg1 | |
530 | ||
531 | // verilog-library-directories:(".") | |
532 | ||
533 | ||
534 | ||
535 | ||
536 | ||
537 | // any PARAMS parms go into naming of macro | |
538 | ||
539 | module db1_ucbflow_ctl_msff_ctl_macro__en_1__width_1 ( | |
540 | din, | |
541 | en, | |
542 | l1clk, | |
543 | scan_in, | |
544 | siclk, | |
545 | soclk, | |
546 | dout, | |
547 | scan_out); | |
548 | wire [0:0] fdin; | |
549 | ||
550 | input [0:0] din; | |
551 | input en; | |
552 | input l1clk; | |
553 | input scan_in; | |
554 | ||
555 | ||
556 | input siclk; | |
557 | input soclk; | |
558 | ||
559 | output [0:0] dout; | |
560 | output scan_out; | |
561 | assign fdin[0:0] = (din[0:0] & {1{en}}) | (dout[0:0] & ~{1{en}}); | |
562 | ||
563 | ||
564 | ||
565 | ||
566 | ||
567 | ||
568 | dff #(1) d0_0 ( | |
569 | .l1clk(l1clk), | |
570 | .siclk(siclk), | |
571 | .soclk(soclk), | |
572 | .d(fdin[0:0]), | |
573 | .si(scan_in), | |
574 | .so(scan_out), | |
575 | .q(dout[0:0]) | |
576 | ); | |
577 | ||
578 | ||
579 | ||
580 | ||
581 | ||
582 | ||
583 | ||
584 | ||
585 | ||
586 | ||
587 | ||
588 | ||
589 | endmodule | |
590 | ||
591 | ||
592 | ||
593 | ||
594 | ||
595 | ||
596 | ||
597 | ||
598 | ||
599 | ||
600 | ||
601 | ||
602 | ||
603 | // any PARAMS parms go into naming of macro | |
604 | ||
605 | module db1_ucbflow_ctl_msff_ctl_macro__en_1__width_4 ( | |
606 | din, | |
607 | en, | |
608 | l1clk, | |
609 | scan_in, | |
610 | siclk, | |
611 | soclk, | |
612 | dout, | |
613 | scan_out); | |
614 | wire [3:0] fdin; | |
615 | wire [2:0] so; | |
616 | ||
617 | input [3:0] din; | |
618 | input en; | |
619 | input l1clk; | |
620 | input scan_in; | |
621 | ||
622 | ||
623 | input siclk; | |
624 | input soclk; | |
625 | ||
626 | output [3:0] dout; | |
627 | output scan_out; | |
628 | assign fdin[3:0] = (din[3:0] & {4{en}}) | (dout[3:0] & ~{4{en}}); | |
629 | ||
630 | ||
631 | ||
632 | ||
633 | ||
634 | ||
635 | dff #(4) d0_0 ( | |
636 | .l1clk(l1clk), | |
637 | .siclk(siclk), | |
638 | .soclk(soclk), | |
639 | .d(fdin[3:0]), | |
640 | .si({scan_in,so[2:0]}), | |
641 | .so({so[2:0],scan_out}), | |
642 | .q(dout[3:0]) | |
643 | ); | |
644 | ||
645 | ||
646 | ||
647 | ||
648 | ||
649 | ||
650 | ||
651 | ||
652 | ||
653 | ||
654 | ||
655 | ||
656 | endmodule | |
657 | ||
658 | ||
659 | ||
660 | ||
661 | ||
662 | ||
663 | ||
664 | ||
665 | ||
666 | ||
667 | ||
668 | ||
669 | ||
670 | // any PARAMS parms go into naming of macro | |
671 | ||
672 | module db1_ucbflow_ctl_msff_ctl_macro__width_1 ( | |
673 | din, | |
674 | l1clk, | |
675 | scan_in, | |
676 | siclk, | |
677 | soclk, | |
678 | dout, | |
679 | scan_out); | |
680 | wire [0:0] fdin; | |
681 | ||
682 | input [0:0] din; | |
683 | input l1clk; | |
684 | input scan_in; | |
685 | ||
686 | ||
687 | input siclk; | |
688 | input soclk; | |
689 | ||
690 | output [0:0] dout; | |
691 | output scan_out; | |
692 | assign fdin[0:0] = din[0:0]; | |
693 | ||
694 | ||
695 | ||
696 | ||
697 | ||
698 | ||
699 | dff #(1) d0_0 ( | |
700 | .l1clk(l1clk), | |
701 | .siclk(siclk), | |
702 | .soclk(soclk), | |
703 | .d(fdin[0:0]), | |
704 | .si(scan_in), | |
705 | .so(scan_out), | |
706 | .q(dout[0:0]) | |
707 | ); | |
708 | ||
709 | ||
710 | ||
711 | ||
712 | ||
713 | ||
714 | ||
715 | ||
716 | ||
717 | ||
718 | ||
719 | ||
720 | endmodule | |
721 | ||
722 | ||
723 | ||
724 | ||
725 | ||
726 | ||
727 | ||
728 | ||
729 | ||
730 | ||
731 | ||
732 | ||
733 | ||
734 | // any PARAMS parms go into naming of macro | |
735 | ||
736 | module db1_ucbflow_ctl_msff_ctl_macro__en_1__width_32 ( | |
737 | din, | |
738 | en, | |
739 | l1clk, | |
740 | scan_in, | |
741 | siclk, | |
742 | soclk, | |
743 | dout, | |
744 | scan_out); | |
745 | wire [31:0] fdin; | |
746 | wire [30:0] so; | |
747 | ||
748 | input [31:0] din; | |
749 | input en; | |
750 | input l1clk; | |
751 | input scan_in; | |
752 | ||
753 | ||
754 | input siclk; | |
755 | input soclk; | |
756 | ||
757 | output [31:0] dout; | |
758 | output scan_out; | |
759 | assign fdin[31:0] = (din[31:0] & {32{en}}) | (dout[31:0] & ~{32{en}}); | |
760 | ||
761 | ||
762 | ||
763 | ||
764 | ||
765 | ||
766 | dff #(32) d0_0 ( | |
767 | .l1clk(l1clk), | |
768 | .siclk(siclk), | |
769 | .soclk(soclk), | |
770 | .d(fdin[31:0]), | |
771 | .si({scan_in,so[30:0]}), | |
772 | .so({so[30:0],scan_out}), | |
773 | .q(dout[31:0]) | |
774 | ); | |
775 | ||
776 | ||
777 | ||
778 | ||
779 | ||
780 | ||
781 | ||
782 | ||
783 | ||
784 | ||
785 | ||
786 | ||
787 | endmodule | |
788 | ||
789 | ||
790 | ||
791 | ||
792 | ||
793 | ||
794 | ||
795 | ||
796 | ||
797 | ||
798 | ||
799 | ||
800 | ||
801 | // any PARAMS parms go into naming of macro | |
802 | ||
803 | module db1_ucbflow_ctl_msff_ctl_macro__en_1__width_128 ( | |
804 | din, | |
805 | en, | |
806 | l1clk, | |
807 | scan_in, | |
808 | siclk, | |
809 | soclk, | |
810 | dout, | |
811 | scan_out); | |
812 | wire [127:0] fdin; | |
813 | wire [126:0] so; | |
814 | ||
815 | input [127:0] din; | |
816 | input en; | |
817 | input l1clk; | |
818 | input scan_in; | |
819 | ||
820 | ||
821 | input siclk; | |
822 | input soclk; | |
823 | ||
824 | output [127:0] dout; | |
825 | output scan_out; | |
826 | assign fdin[127:0] = (din[127:0] & {128{en}}) | (dout[127:0] & ~{128{en}}); | |
827 | ||
828 | ||
829 | ||
830 | ||
831 | ||
832 | ||
833 | dff #(128) d0_0 ( | |
834 | .l1clk(l1clk), | |
835 | .siclk(siclk), | |
836 | .soclk(soclk), | |
837 | .d(fdin[127:0]), | |
838 | .si({scan_in,so[126:0]}), | |
839 | .so({so[126:0],scan_out}), | |
840 | .q(dout[127:0]) | |
841 | ); | |
842 | ||
843 | ||
844 | ||
845 | ||
846 | ||
847 | ||
848 | ||
849 | ||
850 | ||
851 | ||
852 | ||
853 | ||
854 | endmodule | |
855 | ||
856 | ||
857 | ||
858 | ||
859 | ||
860 | ||
861 | ||
862 | ||
863 | ||
864 | ||
865 | ||
866 | ||
867 | ||
868 | // any PARAMS parms go into naming of macro | |
869 | ||
870 | module db1_ucbflow_ctl_l1clkhdr_ctl_macro ( | |
871 | l2clk, | |
872 | l1en, | |
873 | pce_ov, | |
874 | stop, | |
875 | se, | |
876 | l1clk); | |
877 | ||
878 | ||
879 | input l2clk; | |
880 | input l1en; | |
881 | input pce_ov; | |
882 | input stop; | |
883 | input se; | |
884 | output l1clk; | |
885 | ||
886 | ||
887 | ||
888 | ||
889 | ||
890 | cl_sc1_l1hdr_8x c_0 ( | |
891 | ||
892 | ||
893 | .l2clk(l2clk), | |
894 | .pce(l1en), | |
895 | .l1clk(l1clk), | |
896 | .se(se), | |
897 | .pce_ov(pce_ov), | |
898 | .stop(stop) | |
899 | ); | |
900 | ||
901 | ||
902 | ||
903 | endmodule | |
904 | ||
905 | ||
906 | ||
907 | ||
908 | ||
909 | ||
910 | ||
911 | ||
912 | ||
913 | ||
914 | ||
915 | ||
916 | ||
917 | // any PARAMS parms go into naming of macro | |
918 | ||
919 | module db1_ucbflow_ctl_msff_ctl_macro__en_1__width_117 ( | |
920 | din, | |
921 | en, | |
922 | l1clk, | |
923 | scan_in, | |
924 | siclk, | |
925 | soclk, | |
926 | dout, | |
927 | scan_out); | |
928 | wire [116:0] fdin; | |
929 | wire [115:0] so; | |
930 | ||
931 | input [116:0] din; | |
932 | input en; | |
933 | input l1clk; | |
934 | input scan_in; | |
935 | ||
936 | ||
937 | input siclk; | |
938 | input soclk; | |
939 | ||
940 | output [116:0] dout; | |
941 | output scan_out; | |
942 | assign fdin[116:0] = (din[116:0] & {117{en}}) | (dout[116:0] & ~{117{en}}); | |
943 | ||
944 | ||
945 | ||
946 | ||
947 | ||
948 | ||
949 | dff #(117) d0_0 ( | |
950 | .l1clk(l1clk), | |
951 | .siclk(siclk), | |
952 | .soclk(soclk), | |
953 | .d(fdin[116:0]), | |
954 | .si({scan_in,so[115:0]}), | |
955 | .so({so[115:0],scan_out}), | |
956 | .q(dout[116:0]) | |
957 | ); | |
958 | ||
959 | ||
960 | ||
961 | ||
962 | ||
963 | ||
964 | ||
965 | ||
966 | ||
967 | ||
968 | ||
969 | ||
970 | endmodule | |
971 | ||
972 | ||
973 | ||
974 | ||
975 | ||
976 | ||
977 | ||
978 | ||
979 | ||
980 | ||
981 | ||
982 | ||
983 | ||
984 | // any PARAMS parms go into naming of macro | |
985 | ||
986 | module db1_ucbflow_ctl_msff_ctl_macro__en_1__width_76 ( | |
987 | din, | |
988 | en, | |
989 | l1clk, | |
990 | scan_in, | |
991 | siclk, | |
992 | soclk, | |
993 | dout, | |
994 | scan_out); | |
995 | wire [75:0] fdin; | |
996 | wire [74:0] so; | |
997 | ||
998 | input [75:0] din; | |
999 | input en; | |
1000 | input l1clk; | |
1001 | input scan_in; | |
1002 | ||
1003 | ||
1004 | input siclk; | |
1005 | input soclk; | |
1006 | ||
1007 | output [75:0] dout; | |
1008 | output scan_out; | |
1009 | assign fdin[75:0] = (din[75:0] & {76{en}}) | (dout[75:0] & ~{76{en}}); | |
1010 | ||
1011 | ||
1012 | ||
1013 | ||
1014 | ||
1015 | ||
1016 | dff #(76) d0_0 ( | |
1017 | .l1clk(l1clk), | |
1018 | .siclk(siclk), | |
1019 | .soclk(soclk), | |
1020 | .d(fdin[75:0]), | |
1021 | .si({scan_in,so[74:0]}), | |
1022 | .so({so[74:0],scan_out}), | |
1023 | .q(dout[75:0]) | |
1024 | ); | |
1025 | ||
1026 | ||
1027 | ||
1028 | ||
1029 | ||
1030 | ||
1031 | ||
1032 | ||
1033 | ||
1034 | ||
1035 | ||
1036 | ||
1037 | endmodule | |
1038 | ||
1039 | ||
1040 | ||
1041 | ||
1042 | ||
1043 | ||
1044 | // any PARAMS parms go into naming of macro | |
1045 | ||
1046 | module db1_ucbflow_ctl_msff_ctl_macro__width_32 ( | |
1047 | din, | |
1048 | l1clk, | |
1049 | scan_in, | |
1050 | siclk, | |
1051 | soclk, | |
1052 | dout, | |
1053 | scan_out); | |
1054 | wire [31:0] fdin; | |
1055 | wire [30:0] so; | |
1056 | ||
1057 | input [31:0] din; | |
1058 | input l1clk; | |
1059 | input scan_in; | |
1060 | ||
1061 | ||
1062 | input siclk; | |
1063 | input soclk; | |
1064 | ||
1065 | output [31:0] dout; | |
1066 | output scan_out; | |
1067 | assign fdin[31:0] = din[31:0]; | |
1068 | ||
1069 | ||
1070 | ||
1071 | ||
1072 | ||
1073 | ||
1074 | dff #(32) d0_0 ( | |
1075 | .l1clk(l1clk), | |
1076 | .siclk(siclk), | |
1077 | .soclk(soclk), | |
1078 | .d(fdin[31:0]), | |
1079 | .si({scan_in,so[30:0]}), | |
1080 | .so({so[30:0],scan_out}), | |
1081 | .q(dout[31:0]) | |
1082 | ); | |
1083 | ||
1084 | ||
1085 | ||
1086 | ||
1087 | ||
1088 | ||
1089 | ||
1090 | ||
1091 | ||
1092 | ||
1093 | ||
1094 | ||
1095 | endmodule | |
1096 | ||
1097 | ||
1098 | ||
1099 | ||
1100 | ||
1101 | ||
1102 | ||
1103 | ||
1104 | ||
1105 | ||
1106 | ||
1107 | ||
1108 | ||
1109 | // any PARAMS parms go into naming of macro | |
1110 | ||
1111 | module db1_ucbflow_ctl_msff_ctl_macro__width_128 ( | |
1112 | din, | |
1113 | l1clk, | |
1114 | scan_in, | |
1115 | siclk, | |
1116 | soclk, | |
1117 | dout, | |
1118 | scan_out); | |
1119 | wire [127:0] fdin; | |
1120 | wire [126:0] so; | |
1121 | ||
1122 | input [127:0] din; | |
1123 | input l1clk; | |
1124 | input scan_in; | |
1125 | ||
1126 | ||
1127 | input siclk; | |
1128 | input soclk; | |
1129 | ||
1130 | output [127:0] dout; | |
1131 | output scan_out; | |
1132 | assign fdin[127:0] = din[127:0]; | |
1133 | ||
1134 | ||
1135 | ||
1136 | ||
1137 | ||
1138 | ||
1139 | dff #(128) d0_0 ( | |
1140 | .l1clk(l1clk), | |
1141 | .siclk(siclk), | |
1142 | .soclk(soclk), | |
1143 | .d(fdin[127:0]), | |
1144 | .si({scan_in,so[126:0]}), | |
1145 | .so({so[126:0],scan_out}), | |
1146 | .q(dout[127:0]) | |
1147 | ); | |
1148 | ||
1149 | ||
1150 | ||
1151 | ||
1152 | ||
1153 | ||
1154 | ||
1155 | ||
1156 | ||
1157 | ||
1158 | ||
1159 | ||
1160 | endmodule | |
1161 | ||
1162 | ||
1163 | ||
1164 | ||
1165 | ||
1166 | ||
1167 | ||
1168 | ||
1169 | ||
1170 | // Description: Spare gate macro for control blocks | |
1171 | // | |
1172 | // Param num controls the number of times the macro is added | |
1173 | // flops=0 can be used to use only combination spare logic | |
1174 | ||
1175 | ||
1176 | module db1_ucbflow_ctl_spare_ctl_macro__num_5 ( | |
1177 | l1clk, | |
1178 | scan_in, | |
1179 | siclk, | |
1180 | soclk, | |
1181 | scan_out); | |
1182 | wire si_0; | |
1183 | wire so_0; | |
1184 | wire spare0_flop_unused; | |
1185 | wire spare0_buf_32x_unused; | |
1186 | wire spare0_nand3_8x_unused; | |
1187 | wire spare0_inv_8x_unused; | |
1188 | wire spare0_aoi22_4x_unused; | |
1189 | wire spare0_buf_8x_unused; | |
1190 | wire spare0_oai22_4x_unused; | |
1191 | wire spare0_inv_16x_unused; | |
1192 | wire spare0_nand2_16x_unused; | |
1193 | wire spare0_nor3_4x_unused; | |
1194 | wire spare0_nand2_8x_unused; | |
1195 | wire spare0_buf_16x_unused; | |
1196 | wire spare0_nor2_16x_unused; | |
1197 | wire spare0_inv_32x_unused; | |
1198 | wire si_1; | |
1199 | wire so_1; | |
1200 | wire spare1_flop_unused; | |
1201 | wire spare1_buf_32x_unused; | |
1202 | wire spare1_nand3_8x_unused; | |
1203 | wire spare1_inv_8x_unused; | |
1204 | wire spare1_aoi22_4x_unused; | |
1205 | wire spare1_buf_8x_unused; | |
1206 | wire spare1_oai22_4x_unused; | |
1207 | wire spare1_inv_16x_unused; | |
1208 | wire spare1_nand2_16x_unused; | |
1209 | wire spare1_nor3_4x_unused; | |
1210 | wire spare1_nand2_8x_unused; | |
1211 | wire spare1_buf_16x_unused; | |
1212 | wire spare1_nor2_16x_unused; | |
1213 | wire spare1_inv_32x_unused; | |
1214 | wire si_2; | |
1215 | wire so_2; | |
1216 | wire spare2_flop_unused; | |
1217 | wire spare2_buf_32x_unused; | |
1218 | wire spare2_nand3_8x_unused; | |
1219 | wire spare2_inv_8x_unused; | |
1220 | wire spare2_aoi22_4x_unused; | |
1221 | wire spare2_buf_8x_unused; | |
1222 | wire spare2_oai22_4x_unused; | |
1223 | wire spare2_inv_16x_unused; | |
1224 | wire spare2_nand2_16x_unused; | |
1225 | wire spare2_nor3_4x_unused; | |
1226 | wire spare2_nand2_8x_unused; | |
1227 | wire spare2_buf_16x_unused; | |
1228 | wire spare2_nor2_16x_unused; | |
1229 | wire spare2_inv_32x_unused; | |
1230 | wire si_3; | |
1231 | wire so_3; | |
1232 | wire spare3_flop_unused; | |
1233 | wire spare3_buf_32x_unused; | |
1234 | wire spare3_nand3_8x_unused; | |
1235 | wire spare3_inv_8x_unused; | |
1236 | wire spare3_aoi22_4x_unused; | |
1237 | wire spare3_buf_8x_unused; | |
1238 | wire spare3_oai22_4x_unused; | |
1239 | wire spare3_inv_16x_unused; | |
1240 | wire spare3_nand2_16x_unused; | |
1241 | wire spare3_nor3_4x_unused; | |
1242 | wire spare3_nand2_8x_unused; | |
1243 | wire spare3_buf_16x_unused; | |
1244 | wire spare3_nor2_16x_unused; | |
1245 | wire spare3_inv_32x_unused; | |
1246 | wire si_4; | |
1247 | wire so_4; | |
1248 | wire spare4_flop_unused; | |
1249 | wire spare4_buf_32x_unused; | |
1250 | wire spare4_nand3_8x_unused; | |
1251 | wire spare4_inv_8x_unused; | |
1252 | wire spare4_aoi22_4x_unused; | |
1253 | wire spare4_buf_8x_unused; | |
1254 | wire spare4_oai22_4x_unused; | |
1255 | wire spare4_inv_16x_unused; | |
1256 | wire spare4_nand2_16x_unused; | |
1257 | wire spare4_nor3_4x_unused; | |
1258 | wire spare4_nand2_8x_unused; | |
1259 | wire spare4_buf_16x_unused; | |
1260 | wire spare4_nor2_16x_unused; | |
1261 | wire spare4_inv_32x_unused; | |
1262 | ||
1263 | ||
1264 | input l1clk; | |
1265 | input scan_in; | |
1266 | input siclk; | |
1267 | input soclk; | |
1268 | output scan_out; | |
1269 | ||
1270 | cl_sc1_msff_8x spare0_flop (.l1clk(l1clk), | |
1271 | .siclk(siclk), | |
1272 | .soclk(soclk), | |
1273 | .si(si_0), | |
1274 | .so(so_0), | |
1275 | .d(1'b0), | |
1276 | .q(spare0_flop_unused)); | |
1277 | assign si_0 = scan_in; | |
1278 | ||
1279 | cl_u1_buf_32x spare0_buf_32x (.in(1'b1), | |
1280 | .out(spare0_buf_32x_unused)); | |
1281 | cl_u1_nand3_8x spare0_nand3_8x (.in0(1'b1), | |
1282 | .in1(1'b1), | |
1283 | .in2(1'b1), | |
1284 | .out(spare0_nand3_8x_unused)); | |
1285 | cl_u1_inv_8x spare0_inv_8x (.in(1'b1), | |
1286 | .out(spare0_inv_8x_unused)); | |
1287 | cl_u1_aoi22_4x spare0_aoi22_4x (.in00(1'b1), | |
1288 | .in01(1'b1), | |
1289 | .in10(1'b1), | |
1290 | .in11(1'b1), | |
1291 | .out(spare0_aoi22_4x_unused)); | |
1292 | cl_u1_buf_8x spare0_buf_8x (.in(1'b1), | |
1293 | .out(spare0_buf_8x_unused)); | |
1294 | cl_u1_oai22_4x spare0_oai22_4x (.in00(1'b1), | |
1295 | .in01(1'b1), | |
1296 | .in10(1'b1), | |
1297 | .in11(1'b1), | |
1298 | .out(spare0_oai22_4x_unused)); | |
1299 | cl_u1_inv_16x spare0_inv_16x (.in(1'b1), | |
1300 | .out(spare0_inv_16x_unused)); | |
1301 | cl_u1_nand2_16x spare0_nand2_16x (.in0(1'b1), | |
1302 | .in1(1'b1), | |
1303 | .out(spare0_nand2_16x_unused)); | |
1304 | cl_u1_nor3_4x spare0_nor3_4x (.in0(1'b0), | |
1305 | .in1(1'b0), | |
1306 | .in2(1'b0), | |
1307 | .out(spare0_nor3_4x_unused)); | |
1308 | cl_u1_nand2_8x spare0_nand2_8x (.in0(1'b1), | |
1309 | .in1(1'b1), | |
1310 | .out(spare0_nand2_8x_unused)); | |
1311 | cl_u1_buf_16x spare0_buf_16x (.in(1'b1), | |
1312 | .out(spare0_buf_16x_unused)); | |
1313 | cl_u1_nor2_16x spare0_nor2_16x (.in0(1'b0), | |
1314 | .in1(1'b0), | |
1315 | .out(spare0_nor2_16x_unused)); | |
1316 | cl_u1_inv_32x spare0_inv_32x (.in(1'b1), | |
1317 | .out(spare0_inv_32x_unused)); | |
1318 | ||
1319 | cl_sc1_msff_8x spare1_flop (.l1clk(l1clk), | |
1320 | .siclk(siclk), | |
1321 | .soclk(soclk), | |
1322 | .si(si_1), | |
1323 | .so(so_1), | |
1324 | .d(1'b0), | |
1325 | .q(spare1_flop_unused)); | |
1326 | assign si_1 = so_0; | |
1327 | ||
1328 | cl_u1_buf_32x spare1_buf_32x (.in(1'b1), | |
1329 | .out(spare1_buf_32x_unused)); | |
1330 | cl_u1_nand3_8x spare1_nand3_8x (.in0(1'b1), | |
1331 | .in1(1'b1), | |
1332 | .in2(1'b1), | |
1333 | .out(spare1_nand3_8x_unused)); | |
1334 | cl_u1_inv_8x spare1_inv_8x (.in(1'b1), | |
1335 | .out(spare1_inv_8x_unused)); | |
1336 | cl_u1_aoi22_4x spare1_aoi22_4x (.in00(1'b1), | |
1337 | .in01(1'b1), | |
1338 | .in10(1'b1), | |
1339 | .in11(1'b1), | |
1340 | .out(spare1_aoi22_4x_unused)); | |
1341 | cl_u1_buf_8x spare1_buf_8x (.in(1'b1), | |
1342 | .out(spare1_buf_8x_unused)); | |
1343 | cl_u1_oai22_4x spare1_oai22_4x (.in00(1'b1), | |
1344 | .in01(1'b1), | |
1345 | .in10(1'b1), | |
1346 | .in11(1'b1), | |
1347 | .out(spare1_oai22_4x_unused)); | |
1348 | cl_u1_inv_16x spare1_inv_16x (.in(1'b1), | |
1349 | .out(spare1_inv_16x_unused)); | |
1350 | cl_u1_nand2_16x spare1_nand2_16x (.in0(1'b1), | |
1351 | .in1(1'b1), | |
1352 | .out(spare1_nand2_16x_unused)); | |
1353 | cl_u1_nor3_4x spare1_nor3_4x (.in0(1'b0), | |
1354 | .in1(1'b0), | |
1355 | .in2(1'b0), | |
1356 | .out(spare1_nor3_4x_unused)); | |
1357 | cl_u1_nand2_8x spare1_nand2_8x (.in0(1'b1), | |
1358 | .in1(1'b1), | |
1359 | .out(spare1_nand2_8x_unused)); | |
1360 | cl_u1_buf_16x spare1_buf_16x (.in(1'b1), | |
1361 | .out(spare1_buf_16x_unused)); | |
1362 | cl_u1_nor2_16x spare1_nor2_16x (.in0(1'b0), | |
1363 | .in1(1'b0), | |
1364 | .out(spare1_nor2_16x_unused)); | |
1365 | cl_u1_inv_32x spare1_inv_32x (.in(1'b1), | |
1366 | .out(spare1_inv_32x_unused)); | |
1367 | ||
1368 | cl_sc1_msff_8x spare2_flop (.l1clk(l1clk), | |
1369 | .siclk(siclk), | |
1370 | .soclk(soclk), | |
1371 | .si(si_2), | |
1372 | .so(so_2), | |
1373 | .d(1'b0), | |
1374 | .q(spare2_flop_unused)); | |
1375 | assign si_2 = so_1; | |
1376 | ||
1377 | cl_u1_buf_32x spare2_buf_32x (.in(1'b1), | |
1378 | .out(spare2_buf_32x_unused)); | |
1379 | cl_u1_nand3_8x spare2_nand3_8x (.in0(1'b1), | |
1380 | .in1(1'b1), | |
1381 | .in2(1'b1), | |
1382 | .out(spare2_nand3_8x_unused)); | |
1383 | cl_u1_inv_8x spare2_inv_8x (.in(1'b1), | |
1384 | .out(spare2_inv_8x_unused)); | |
1385 | cl_u1_aoi22_4x spare2_aoi22_4x (.in00(1'b1), | |
1386 | .in01(1'b1), | |
1387 | .in10(1'b1), | |
1388 | .in11(1'b1), | |
1389 | .out(spare2_aoi22_4x_unused)); | |
1390 | cl_u1_buf_8x spare2_buf_8x (.in(1'b1), | |
1391 | .out(spare2_buf_8x_unused)); | |
1392 | cl_u1_oai22_4x spare2_oai22_4x (.in00(1'b1), | |
1393 | .in01(1'b1), | |
1394 | .in10(1'b1), | |
1395 | .in11(1'b1), | |
1396 | .out(spare2_oai22_4x_unused)); | |
1397 | cl_u1_inv_16x spare2_inv_16x (.in(1'b1), | |
1398 | .out(spare2_inv_16x_unused)); | |
1399 | cl_u1_nand2_16x spare2_nand2_16x (.in0(1'b1), | |
1400 | .in1(1'b1), | |
1401 | .out(spare2_nand2_16x_unused)); | |
1402 | cl_u1_nor3_4x spare2_nor3_4x (.in0(1'b0), | |
1403 | .in1(1'b0), | |
1404 | .in2(1'b0), | |
1405 | .out(spare2_nor3_4x_unused)); | |
1406 | cl_u1_nand2_8x spare2_nand2_8x (.in0(1'b1), | |
1407 | .in1(1'b1), | |
1408 | .out(spare2_nand2_8x_unused)); | |
1409 | cl_u1_buf_16x spare2_buf_16x (.in(1'b1), | |
1410 | .out(spare2_buf_16x_unused)); | |
1411 | cl_u1_nor2_16x spare2_nor2_16x (.in0(1'b0), | |
1412 | .in1(1'b0), | |
1413 | .out(spare2_nor2_16x_unused)); | |
1414 | cl_u1_inv_32x spare2_inv_32x (.in(1'b1), | |
1415 | .out(spare2_inv_32x_unused)); | |
1416 | ||
1417 | cl_sc1_msff_8x spare3_flop (.l1clk(l1clk), | |
1418 | .siclk(siclk), | |
1419 | .soclk(soclk), | |
1420 | .si(si_3), | |
1421 | .so(so_3), | |
1422 | .d(1'b0), | |
1423 | .q(spare3_flop_unused)); | |
1424 | assign si_3 = so_2; | |
1425 | ||
1426 | cl_u1_buf_32x spare3_buf_32x (.in(1'b1), | |
1427 | .out(spare3_buf_32x_unused)); | |
1428 | cl_u1_nand3_8x spare3_nand3_8x (.in0(1'b1), | |
1429 | .in1(1'b1), | |
1430 | .in2(1'b1), | |
1431 | .out(spare3_nand3_8x_unused)); | |
1432 | cl_u1_inv_8x spare3_inv_8x (.in(1'b1), | |
1433 | .out(spare3_inv_8x_unused)); | |
1434 | cl_u1_aoi22_4x spare3_aoi22_4x (.in00(1'b1), | |
1435 | .in01(1'b1), | |
1436 | .in10(1'b1), | |
1437 | .in11(1'b1), | |
1438 | .out(spare3_aoi22_4x_unused)); | |
1439 | cl_u1_buf_8x spare3_buf_8x (.in(1'b1), | |
1440 | .out(spare3_buf_8x_unused)); | |
1441 | cl_u1_oai22_4x spare3_oai22_4x (.in00(1'b1), | |
1442 | .in01(1'b1), | |
1443 | .in10(1'b1), | |
1444 | .in11(1'b1), | |
1445 | .out(spare3_oai22_4x_unused)); | |
1446 | cl_u1_inv_16x spare3_inv_16x (.in(1'b1), | |
1447 | .out(spare3_inv_16x_unused)); | |
1448 | cl_u1_nand2_16x spare3_nand2_16x (.in0(1'b1), | |
1449 | .in1(1'b1), | |
1450 | .out(spare3_nand2_16x_unused)); | |
1451 | cl_u1_nor3_4x spare3_nor3_4x (.in0(1'b0), | |
1452 | .in1(1'b0), | |
1453 | .in2(1'b0), | |
1454 | .out(spare3_nor3_4x_unused)); | |
1455 | cl_u1_nand2_8x spare3_nand2_8x (.in0(1'b1), | |
1456 | .in1(1'b1), | |
1457 | .out(spare3_nand2_8x_unused)); | |
1458 | cl_u1_buf_16x spare3_buf_16x (.in(1'b1), | |
1459 | .out(spare3_buf_16x_unused)); | |
1460 | cl_u1_nor2_16x spare3_nor2_16x (.in0(1'b0), | |
1461 | .in1(1'b0), | |
1462 | .out(spare3_nor2_16x_unused)); | |
1463 | cl_u1_inv_32x spare3_inv_32x (.in(1'b1), | |
1464 | .out(spare3_inv_32x_unused)); | |
1465 | ||
1466 | cl_sc1_msff_8x spare4_flop (.l1clk(l1clk), | |
1467 | .siclk(siclk), | |
1468 | .soclk(soclk), | |
1469 | .si(si_4), | |
1470 | .so(so_4), | |
1471 | .d(1'b0), | |
1472 | .q(spare4_flop_unused)); | |
1473 | assign si_4 = so_3; | |
1474 | ||
1475 | cl_u1_buf_32x spare4_buf_32x (.in(1'b1), | |
1476 | .out(spare4_buf_32x_unused)); | |
1477 | cl_u1_nand3_8x spare4_nand3_8x (.in0(1'b1), | |
1478 | .in1(1'b1), | |
1479 | .in2(1'b1), | |
1480 | .out(spare4_nand3_8x_unused)); | |
1481 | cl_u1_inv_8x spare4_inv_8x (.in(1'b1), | |
1482 | .out(spare4_inv_8x_unused)); | |
1483 | cl_u1_aoi22_4x spare4_aoi22_4x (.in00(1'b1), | |
1484 | .in01(1'b1), | |
1485 | .in10(1'b1), | |
1486 | .in11(1'b1), | |
1487 | .out(spare4_aoi22_4x_unused)); | |
1488 | cl_u1_buf_8x spare4_buf_8x (.in(1'b1), | |
1489 | .out(spare4_buf_8x_unused)); | |
1490 | cl_u1_oai22_4x spare4_oai22_4x (.in00(1'b1), | |
1491 | .in01(1'b1), | |
1492 | .in10(1'b1), | |
1493 | .in11(1'b1), | |
1494 | .out(spare4_oai22_4x_unused)); | |
1495 | cl_u1_inv_16x spare4_inv_16x (.in(1'b1), | |
1496 | .out(spare4_inv_16x_unused)); | |
1497 | cl_u1_nand2_16x spare4_nand2_16x (.in0(1'b1), | |
1498 | .in1(1'b1), | |
1499 | .out(spare4_nand2_16x_unused)); | |
1500 | cl_u1_nor3_4x spare4_nor3_4x (.in0(1'b0), | |
1501 | .in1(1'b0), | |
1502 | .in2(1'b0), | |
1503 | .out(spare4_nor3_4x_unused)); | |
1504 | cl_u1_nand2_8x spare4_nand2_8x (.in0(1'b1), | |
1505 | .in1(1'b1), | |
1506 | .out(spare4_nand2_8x_unused)); | |
1507 | cl_u1_buf_16x spare4_buf_16x (.in(1'b1), | |
1508 | .out(spare4_buf_16x_unused)); | |
1509 | cl_u1_nor2_16x spare4_nor2_16x (.in0(1'b0), | |
1510 | .in1(1'b0), | |
1511 | .out(spare4_nor2_16x_unused)); | |
1512 | cl_u1_inv_32x spare4_inv_32x (.in(1'b1), | |
1513 | .out(spare4_inv_32x_unused)); | |
1514 | assign scan_out = so_4; | |
1515 | ||
1516 | ||
1517 | ||
1518 | endmodule | |
1519 |