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1 | // ========== Copyright Header Begin ========================================== |
2 | // | |
3 | // OpenSPARC T2 Processor File: axis_trap_pipe.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 | `ifdef CORE_0 | |
36 | ||
37 | ||
38 | module axis_trap_pipe0 ( | |
39 | mycid, | |
40 | mytid, | |
41 | PC_reg, | |
42 | ); | |
43 | ||
44 | //---------------------------------------------------------- | |
45 | input [2:0] mycid; | |
46 | input [2:0] mytid; | |
47 | ||
48 | input [47:0] PC_reg; | |
49 | ||
50 | reg [47:0] pc_fx4; | |
51 | reg [47:0] pc_fx5; | |
52 | reg [47:0] pc_fb; | |
53 | reg [47:0] pc_fw; | |
54 | reg [47:0] pc_fw1; | |
55 | reg [47:0] pc_fw2; | |
56 | reg [47:0] last_pc; | |
57 | ||
58 | `ifndef PALLADIUM | |
59 | ||
60 | `ifdef AXIS_TL | |
61 | ||
62 | `ifndef GATESIM | |
63 | ||
64 | //---------------------------------------------------------- | |
65 | wire [5:0] mytnum; | |
66 | assign mytnum = (mycid*8)+mytid; | |
67 | ||
68 | //---------------------------------------------------------- | |
69 | // Pipelined Signals | |
70 | always @ (posedge `SPC0.gclk) begin // { | |
71 | ||
72 | pc_fx4 <= PC_reg; | |
73 | pc_fx5 <= pc_fx4; | |
74 | pc_fb <= pc_fx5; | |
75 | pc_fw <= pc_fb; | |
76 | pc_fw1 <= pc_fw; | |
77 | pc_fw2 <= pc_fw1; | |
78 | ||
79 | end // } | |
80 | ||
81 | //---------------------------------------------------------- | |
82 | // When instruction completes, | |
83 | // Push differences to simics | |
84 | ||
85 | wire myclk = `SPC0.gclk; | |
86 | reg hit_good_trap; | |
87 | initial hit_good_trap=1'b0; | |
88 | initial last_pc = 0; | |
89 | ||
90 | always @ (posedge myclk) begin // { | |
91 | ||
92 | //---------- | |
93 | // End detection for non-sas runs .. | |
94 | if (! `PARGS.nas_check_on) begin | |
95 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
96 | if (`PARGS.bad_trap_count >= 1) begin | |
97 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
98 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
99 | axis_top.task_dump_mem; | |
100 | axis_top.task_rcc_off; | |
101 | end | |
102 | end | |
103 | if (`PARGS.bad_trap_count >= 2) begin | |
104 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
105 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
106 | axis_top.task_dump_mem; | |
107 | axis_top.task_rcc_off; | |
108 | //end | |
109 | end | |
110 | end | |
111 | if (`PARGS.bad_trap_count >= 3) begin | |
112 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
113 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
114 | axis_top.task_dump_mem; | |
115 | axis_top.task_rcc_off; | |
116 | end | |
117 | end | |
118 | if (`PARGS.bad_trap_count >= 4) begin | |
119 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
120 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
121 | axis_top.task_dump_mem; | |
122 | axis_top.task_rcc_off; | |
123 | end | |
124 | end | |
125 | last_pc <= pc_fw2; | |
126 | end | |
127 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
128 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
129 | hit_good_trap<=1'b1; | |
130 | end | |
131 | end | |
132 | ||
133 | end | |
134 | `endif | |
135 | `endif //AXIS_TL | |
136 | ||
137 | `endif //PALLADIUM | |
138 | endmodule | |
139 | //---------------------------------------------------------- | |
140 | //---------------------------------------------------------- | |
141 | ||
142 | `endif | |
143 | ||
144 | ||
145 | `ifdef CORE_1 | |
146 | ||
147 | ||
148 | module axis_trap_pipe1 ( | |
149 | mycid, | |
150 | mytid, | |
151 | PC_reg, | |
152 | ); | |
153 | ||
154 | //---------------------------------------------------------- | |
155 | input [2:0] mycid; | |
156 | input [2:0] mytid; | |
157 | ||
158 | input [47:0] PC_reg; | |
159 | ||
160 | reg [47:0] pc_fx4; | |
161 | reg [47:0] pc_fx5; | |
162 | reg [47:0] pc_fb; | |
163 | reg [47:0] pc_fw; | |
164 | reg [47:0] pc_fw1; | |
165 | reg [47:0] pc_fw2; | |
166 | reg [47:0] last_pc; | |
167 | ||
168 | `ifndef PALLADIUM | |
169 | ||
170 | `ifdef AXIS_TL | |
171 | ||
172 | `ifndef GATESIM | |
173 | ||
174 | //---------------------------------------------------------- | |
175 | wire [5:0] mytnum; | |
176 | assign mytnum = (mycid*8)+mytid; | |
177 | ||
178 | //---------------------------------------------------------- | |
179 | // Pipelined Signals | |
180 | always @ (posedge `SPC1.gclk) begin // { | |
181 | ||
182 | pc_fx4 <= PC_reg; | |
183 | pc_fx5 <= pc_fx4; | |
184 | pc_fb <= pc_fx5; | |
185 | pc_fw <= pc_fb; | |
186 | pc_fw1 <= pc_fw; | |
187 | pc_fw2 <= pc_fw1; | |
188 | ||
189 | end // } | |
190 | ||
191 | //---------------------------------------------------------- | |
192 | // When instruction completes, | |
193 | // Push differences to simics | |
194 | ||
195 | wire myclk = `SPC1.gclk; | |
196 | reg hit_good_trap; | |
197 | initial hit_good_trap=1'b0; | |
198 | initial last_pc = 0; | |
199 | ||
200 | always @ (posedge myclk) begin // { | |
201 | ||
202 | //---------- | |
203 | // End detection for non-sas runs .. | |
204 | if (! `PARGS.nas_check_on) begin | |
205 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
206 | if (`PARGS.bad_trap_count >= 1) begin | |
207 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
208 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
209 | axis_top.task_dump_mem; | |
210 | axis_top.task_rcc_off; | |
211 | end | |
212 | end | |
213 | if (`PARGS.bad_trap_count >= 2) begin | |
214 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
215 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
216 | axis_top.task_dump_mem; | |
217 | axis_top.task_rcc_off; | |
218 | //end | |
219 | end | |
220 | end | |
221 | if (`PARGS.bad_trap_count >= 3) begin | |
222 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
223 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
224 | axis_top.task_dump_mem; | |
225 | axis_top.task_rcc_off; | |
226 | end | |
227 | end | |
228 | if (`PARGS.bad_trap_count >= 4) begin | |
229 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
230 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
231 | axis_top.task_dump_mem; | |
232 | axis_top.task_rcc_off; | |
233 | end | |
234 | end | |
235 | last_pc <= pc_fw2; | |
236 | end | |
237 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
238 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
239 | hit_good_trap<=1'b1; | |
240 | end | |
241 | end | |
242 | ||
243 | end | |
244 | `endif | |
245 | `endif //AXIS_TL | |
246 | ||
247 | `endif //PALLADIUM | |
248 | endmodule | |
249 | //---------------------------------------------------------- | |
250 | //---------------------------------------------------------- | |
251 | ||
252 | `endif | |
253 | ||
254 | ||
255 | `ifdef CORE_2 | |
256 | ||
257 | ||
258 | module axis_trap_pipe2 ( | |
259 | mycid, | |
260 | mytid, | |
261 | PC_reg, | |
262 | ); | |
263 | ||
264 | //---------------------------------------------------------- | |
265 | input [2:0] mycid; | |
266 | input [2:0] mytid; | |
267 | ||
268 | input [47:0] PC_reg; | |
269 | ||
270 | reg [47:0] pc_fx4; | |
271 | reg [47:0] pc_fx5; | |
272 | reg [47:0] pc_fb; | |
273 | reg [47:0] pc_fw; | |
274 | reg [47:0] pc_fw1; | |
275 | reg [47:0] pc_fw2; | |
276 | reg [47:0] last_pc; | |
277 | ||
278 | `ifndef PALLADIUM | |
279 | ||
280 | `ifdef AXIS_TL | |
281 | ||
282 | `ifndef GATESIM | |
283 | ||
284 | //---------------------------------------------------------- | |
285 | wire [5:0] mytnum; | |
286 | assign mytnum = (mycid*8)+mytid; | |
287 | ||
288 | //---------------------------------------------------------- | |
289 | // Pipelined Signals | |
290 | always @ (posedge `SPC2.gclk) begin // { | |
291 | ||
292 | pc_fx4 <= PC_reg; | |
293 | pc_fx5 <= pc_fx4; | |
294 | pc_fb <= pc_fx5; | |
295 | pc_fw <= pc_fb; | |
296 | pc_fw1 <= pc_fw; | |
297 | pc_fw2 <= pc_fw1; | |
298 | ||
299 | end // } | |
300 | ||
301 | //---------------------------------------------------------- | |
302 | // When instruction completes, | |
303 | // Push differences to simics | |
304 | ||
305 | wire myclk = `SPC2.gclk; | |
306 | reg hit_good_trap; | |
307 | initial hit_good_trap=1'b0; | |
308 | initial last_pc = 0; | |
309 | ||
310 | always @ (posedge myclk) begin // { | |
311 | ||
312 | //---------- | |
313 | // End detection for non-sas runs .. | |
314 | if (! `PARGS.nas_check_on) begin | |
315 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
316 | if (`PARGS.bad_trap_count >= 1) begin | |
317 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
318 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
319 | axis_top.task_dump_mem; | |
320 | axis_top.task_rcc_off; | |
321 | end | |
322 | end | |
323 | if (`PARGS.bad_trap_count >= 2) begin | |
324 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
325 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
326 | axis_top.task_dump_mem; | |
327 | axis_top.task_rcc_off; | |
328 | //end | |
329 | end | |
330 | end | |
331 | if (`PARGS.bad_trap_count >= 3) begin | |
332 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
333 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
334 | axis_top.task_dump_mem; | |
335 | axis_top.task_rcc_off; | |
336 | end | |
337 | end | |
338 | if (`PARGS.bad_trap_count >= 4) begin | |
339 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
340 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
341 | axis_top.task_dump_mem; | |
342 | axis_top.task_rcc_off; | |
343 | end | |
344 | end | |
345 | last_pc <= pc_fw2; | |
346 | end | |
347 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
348 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
349 | hit_good_trap<=1'b1; | |
350 | end | |
351 | end | |
352 | ||
353 | end | |
354 | `endif | |
355 | `endif //AXIS_TL | |
356 | ||
357 | `endif //PALLADIUM | |
358 | endmodule | |
359 | //---------------------------------------------------------- | |
360 | //---------------------------------------------------------- | |
361 | ||
362 | `endif | |
363 | ||
364 | ||
365 | `ifdef CORE_3 | |
366 | ||
367 | ||
368 | module axis_trap_pipe3 ( | |
369 | mycid, | |
370 | mytid, | |
371 | PC_reg, | |
372 | ); | |
373 | ||
374 | //---------------------------------------------------------- | |
375 | input [2:0] mycid; | |
376 | input [2:0] mytid; | |
377 | ||
378 | input [47:0] PC_reg; | |
379 | ||
380 | reg [47:0] pc_fx4; | |
381 | reg [47:0] pc_fx5; | |
382 | reg [47:0] pc_fb; | |
383 | reg [47:0] pc_fw; | |
384 | reg [47:0] pc_fw1; | |
385 | reg [47:0] pc_fw2; | |
386 | reg [47:0] last_pc; | |
387 | ||
388 | `ifndef PALLADIUM | |
389 | ||
390 | `ifdef AXIS_TL | |
391 | ||
392 | `ifndef GATESIM | |
393 | ||
394 | //---------------------------------------------------------- | |
395 | wire [5:0] mytnum; | |
396 | assign mytnum = (mycid*8)+mytid; | |
397 | ||
398 | //---------------------------------------------------------- | |
399 | // Pipelined Signals | |
400 | always @ (posedge `SPC3.gclk) begin // { | |
401 | ||
402 | pc_fx4 <= PC_reg; | |
403 | pc_fx5 <= pc_fx4; | |
404 | pc_fb <= pc_fx5; | |
405 | pc_fw <= pc_fb; | |
406 | pc_fw1 <= pc_fw; | |
407 | pc_fw2 <= pc_fw1; | |
408 | ||
409 | end // } | |
410 | ||
411 | //---------------------------------------------------------- | |
412 | // When instruction completes, | |
413 | // Push differences to simics | |
414 | ||
415 | wire myclk = `SPC3.gclk; | |
416 | reg hit_good_trap; | |
417 | initial hit_good_trap=1'b0; | |
418 | initial last_pc = 0; | |
419 | ||
420 | always @ (posedge myclk) begin // { | |
421 | ||
422 | //---------- | |
423 | // End detection for non-sas runs .. | |
424 | if (! `PARGS.nas_check_on) begin | |
425 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
426 | if (`PARGS.bad_trap_count >= 1) begin | |
427 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
428 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
429 | axis_top.task_dump_mem; | |
430 | axis_top.task_rcc_off; | |
431 | end | |
432 | end | |
433 | if (`PARGS.bad_trap_count >= 2) begin | |
434 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
435 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
436 | axis_top.task_dump_mem; | |
437 | axis_top.task_rcc_off; | |
438 | //end | |
439 | end | |
440 | end | |
441 | if (`PARGS.bad_trap_count >= 3) begin | |
442 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
443 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
444 | axis_top.task_dump_mem; | |
445 | axis_top.task_rcc_off; | |
446 | end | |
447 | end | |
448 | if (`PARGS.bad_trap_count >= 4) begin | |
449 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
450 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
451 | axis_top.task_dump_mem; | |
452 | axis_top.task_rcc_off; | |
453 | end | |
454 | end | |
455 | last_pc <= pc_fw2; | |
456 | end | |
457 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
458 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
459 | hit_good_trap<=1'b1; | |
460 | end | |
461 | end | |
462 | ||
463 | end | |
464 | `endif | |
465 | `endif //AXIS_TL | |
466 | ||
467 | `endif //PALLADIUM | |
468 | endmodule | |
469 | //---------------------------------------------------------- | |
470 | //---------------------------------------------------------- | |
471 | ||
472 | `endif | |
473 | ||
474 | ||
475 | `ifdef CORE_4 | |
476 | ||
477 | ||
478 | module axis_trap_pipe4 ( | |
479 | mycid, | |
480 | mytid, | |
481 | PC_reg, | |
482 | ); | |
483 | ||
484 | //---------------------------------------------------------- | |
485 | input [2:0] mycid; | |
486 | input [2:0] mytid; | |
487 | ||
488 | input [47:0] PC_reg; | |
489 | ||
490 | reg [47:0] pc_fx4; | |
491 | reg [47:0] pc_fx5; | |
492 | reg [47:0] pc_fb; | |
493 | reg [47:0] pc_fw; | |
494 | reg [47:0] pc_fw1; | |
495 | reg [47:0] pc_fw2; | |
496 | reg [47:0] last_pc; | |
497 | ||
498 | `ifndef PALLADIUM | |
499 | ||
500 | `ifdef AXIS_TL | |
501 | ||
502 | `ifndef GATESIM | |
503 | ||
504 | //---------------------------------------------------------- | |
505 | wire [5:0] mytnum; | |
506 | assign mytnum = (mycid*8)+mytid; | |
507 | ||
508 | //---------------------------------------------------------- | |
509 | // Pipelined Signals | |
510 | always @ (posedge `SPC4.gclk) begin // { | |
511 | ||
512 | pc_fx4 <= PC_reg; | |
513 | pc_fx5 <= pc_fx4; | |
514 | pc_fb <= pc_fx5; | |
515 | pc_fw <= pc_fb; | |
516 | pc_fw1 <= pc_fw; | |
517 | pc_fw2 <= pc_fw1; | |
518 | ||
519 | end // } | |
520 | ||
521 | //---------------------------------------------------------- | |
522 | // When instruction completes, | |
523 | // Push differences to simics | |
524 | ||
525 | wire myclk = `SPC4.gclk; | |
526 | reg hit_good_trap; | |
527 | initial hit_good_trap=1'b0; | |
528 | initial last_pc = 0; | |
529 | ||
530 | always @ (posedge myclk) begin // { | |
531 | ||
532 | //---------- | |
533 | // End detection for non-sas runs .. | |
534 | if (! `PARGS.nas_check_on) begin | |
535 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
536 | if (`PARGS.bad_trap_count >= 1) begin | |
537 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
538 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
539 | axis_top.task_dump_mem; | |
540 | axis_top.task_rcc_off; | |
541 | end | |
542 | end | |
543 | if (`PARGS.bad_trap_count >= 2) begin | |
544 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
545 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
546 | axis_top.task_dump_mem; | |
547 | axis_top.task_rcc_off; | |
548 | //end | |
549 | end | |
550 | end | |
551 | if (`PARGS.bad_trap_count >= 3) begin | |
552 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
553 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
554 | axis_top.task_dump_mem; | |
555 | axis_top.task_rcc_off; | |
556 | end | |
557 | end | |
558 | if (`PARGS.bad_trap_count >= 4) begin | |
559 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
560 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
561 | axis_top.task_dump_mem; | |
562 | axis_top.task_rcc_off; | |
563 | end | |
564 | end | |
565 | last_pc <= pc_fw2; | |
566 | end | |
567 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
568 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
569 | hit_good_trap<=1'b1; | |
570 | end | |
571 | end | |
572 | ||
573 | end | |
574 | `endif | |
575 | `endif //AXIS_TL | |
576 | ||
577 | `endif //PALLADIUM | |
578 | endmodule | |
579 | //---------------------------------------------------------- | |
580 | //---------------------------------------------------------- | |
581 | ||
582 | `endif | |
583 | ||
584 | ||
585 | `ifdef CORE_5 | |
586 | ||
587 | ||
588 | module axis_trap_pipe5 ( | |
589 | mycid, | |
590 | mytid, | |
591 | PC_reg, | |
592 | ); | |
593 | ||
594 | //---------------------------------------------------------- | |
595 | input [2:0] mycid; | |
596 | input [2:0] mytid; | |
597 | ||
598 | input [47:0] PC_reg; | |
599 | ||
600 | reg [47:0] pc_fx4; | |
601 | reg [47:0] pc_fx5; | |
602 | reg [47:0] pc_fb; | |
603 | reg [47:0] pc_fw; | |
604 | reg [47:0] pc_fw1; | |
605 | reg [47:0] pc_fw2; | |
606 | reg [47:0] last_pc; | |
607 | ||
608 | `ifndef PALLADIUM | |
609 | ||
610 | `ifdef AXIS_TL | |
611 | ||
612 | `ifndef GATESIM | |
613 | ||
614 | //---------------------------------------------------------- | |
615 | wire [5:0] mytnum; | |
616 | assign mytnum = (mycid*8)+mytid; | |
617 | ||
618 | //---------------------------------------------------------- | |
619 | // Pipelined Signals | |
620 | always @ (posedge `SPC5.gclk) begin // { | |
621 | ||
622 | pc_fx4 <= PC_reg; | |
623 | pc_fx5 <= pc_fx4; | |
624 | pc_fb <= pc_fx5; | |
625 | pc_fw <= pc_fb; | |
626 | pc_fw1 <= pc_fw; | |
627 | pc_fw2 <= pc_fw1; | |
628 | ||
629 | end // } | |
630 | ||
631 | //---------------------------------------------------------- | |
632 | // When instruction completes, | |
633 | // Push differences to simics | |
634 | ||
635 | wire myclk = `SPC5.gclk; | |
636 | reg hit_good_trap; | |
637 | initial hit_good_trap=1'b0; | |
638 | initial last_pc = 0; | |
639 | ||
640 | always @ (posedge myclk) begin // { | |
641 | ||
642 | //---------- | |
643 | // End detection for non-sas runs .. | |
644 | if (! `PARGS.nas_check_on) begin | |
645 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
646 | if (`PARGS.bad_trap_count >= 1) begin | |
647 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
648 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
649 | axis_top.task_dump_mem; | |
650 | axis_top.task_rcc_off; | |
651 | end | |
652 | end | |
653 | if (`PARGS.bad_trap_count >= 2) begin | |
654 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
655 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
656 | axis_top.task_dump_mem; | |
657 | axis_top.task_rcc_off; | |
658 | //end | |
659 | end | |
660 | end | |
661 | if (`PARGS.bad_trap_count >= 3) begin | |
662 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
663 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
664 | axis_top.task_dump_mem; | |
665 | axis_top.task_rcc_off; | |
666 | end | |
667 | end | |
668 | if (`PARGS.bad_trap_count >= 4) begin | |
669 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
670 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
671 | axis_top.task_dump_mem; | |
672 | axis_top.task_rcc_off; | |
673 | end | |
674 | end | |
675 | last_pc <= pc_fw2; | |
676 | end | |
677 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
678 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
679 | hit_good_trap<=1'b1; | |
680 | end | |
681 | end | |
682 | ||
683 | end | |
684 | `endif | |
685 | `endif //AXIS_TL | |
686 | ||
687 | `endif //PALLADIUM | |
688 | endmodule | |
689 | //---------------------------------------------------------- | |
690 | //---------------------------------------------------------- | |
691 | ||
692 | `endif | |
693 | ||
694 | ||
695 | `ifdef CORE_6 | |
696 | ||
697 | ||
698 | module axis_trap_pipe6 ( | |
699 | mycid, | |
700 | mytid, | |
701 | PC_reg, | |
702 | ); | |
703 | ||
704 | //---------------------------------------------------------- | |
705 | input [2:0] mycid; | |
706 | input [2:0] mytid; | |
707 | ||
708 | input [47:0] PC_reg; | |
709 | ||
710 | reg [47:0] pc_fx4; | |
711 | reg [47:0] pc_fx5; | |
712 | reg [47:0] pc_fb; | |
713 | reg [47:0] pc_fw; | |
714 | reg [47:0] pc_fw1; | |
715 | reg [47:0] pc_fw2; | |
716 | reg [47:0] last_pc; | |
717 | ||
718 | `ifndef PALLADIUM | |
719 | ||
720 | `ifdef AXIS_TL | |
721 | ||
722 | `ifndef GATESIM | |
723 | ||
724 | //---------------------------------------------------------- | |
725 | wire [5:0] mytnum; | |
726 | assign mytnum = (mycid*8)+mytid; | |
727 | ||
728 | //---------------------------------------------------------- | |
729 | // Pipelined Signals | |
730 | always @ (posedge `SPC6.gclk) begin // { | |
731 | ||
732 | pc_fx4 <= PC_reg; | |
733 | pc_fx5 <= pc_fx4; | |
734 | pc_fb <= pc_fx5; | |
735 | pc_fw <= pc_fb; | |
736 | pc_fw1 <= pc_fw; | |
737 | pc_fw2 <= pc_fw1; | |
738 | ||
739 | end // } | |
740 | ||
741 | //---------------------------------------------------------- | |
742 | // When instruction completes, | |
743 | // Push differences to simics | |
744 | ||
745 | wire myclk = `SPC6.gclk; | |
746 | reg hit_good_trap; | |
747 | initial hit_good_trap=1'b0; | |
748 | initial last_pc = 0; | |
749 | ||
750 | always @ (posedge myclk) begin // { | |
751 | ||
752 | //---------- | |
753 | // End detection for non-sas runs .. | |
754 | if (! `PARGS.nas_check_on) begin | |
755 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
756 | if (`PARGS.bad_trap_count >= 1) begin | |
757 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
758 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
759 | axis_top.task_dump_mem; | |
760 | axis_top.task_rcc_off; | |
761 | end | |
762 | end | |
763 | if (`PARGS.bad_trap_count >= 2) begin | |
764 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
765 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
766 | axis_top.task_dump_mem; | |
767 | axis_top.task_rcc_off; | |
768 | //end | |
769 | end | |
770 | end | |
771 | if (`PARGS.bad_trap_count >= 3) begin | |
772 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
773 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
774 | axis_top.task_dump_mem; | |
775 | axis_top.task_rcc_off; | |
776 | end | |
777 | end | |
778 | if (`PARGS.bad_trap_count >= 4) begin | |
779 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
780 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
781 | axis_top.task_dump_mem; | |
782 | axis_top.task_rcc_off; | |
783 | end | |
784 | end | |
785 | last_pc <= pc_fw2; | |
786 | end | |
787 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
788 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
789 | hit_good_trap<=1'b1; | |
790 | end | |
791 | end | |
792 | ||
793 | end | |
794 | `endif | |
795 | `endif //AXIS_TL | |
796 | ||
797 | `endif //PALLADIUM | |
798 | endmodule | |
799 | //---------------------------------------------------------- | |
800 | //---------------------------------------------------------- | |
801 | ||
802 | `endif | |
803 | ||
804 | ||
805 | `ifdef CORE_7 | |
806 | ||
807 | ||
808 | module axis_trap_pipe7 ( | |
809 | mycid, | |
810 | mytid, | |
811 | PC_reg, | |
812 | ); | |
813 | ||
814 | //---------------------------------------------------------- | |
815 | input [2:0] mycid; | |
816 | input [2:0] mytid; | |
817 | ||
818 | input [47:0] PC_reg; | |
819 | ||
820 | reg [47:0] pc_fx4; | |
821 | reg [47:0] pc_fx5; | |
822 | reg [47:0] pc_fb; | |
823 | reg [47:0] pc_fw; | |
824 | reg [47:0] pc_fw1; | |
825 | reg [47:0] pc_fw2; | |
826 | reg [47:0] last_pc; | |
827 | ||
828 | `ifndef PALLADIUM | |
829 | ||
830 | `ifdef AXIS_TL | |
831 | ||
832 | `ifndef GATESIM | |
833 | ||
834 | //---------------------------------------------------------- | |
835 | wire [5:0] mytnum; | |
836 | assign mytnum = (mycid*8)+mytid; | |
837 | ||
838 | //---------------------------------------------------------- | |
839 | // Pipelined Signals | |
840 | always @ (posedge `SPC7.gclk) begin // { | |
841 | ||
842 | pc_fx4 <= PC_reg; | |
843 | pc_fx5 <= pc_fx4; | |
844 | pc_fb <= pc_fx5; | |
845 | pc_fw <= pc_fb; | |
846 | pc_fw1 <= pc_fw; | |
847 | pc_fw2 <= pc_fw1; | |
848 | ||
849 | end // } | |
850 | ||
851 | //---------------------------------------------------------- | |
852 | // When instruction completes, | |
853 | // Push differences to simics | |
854 | ||
855 | wire myclk = `SPC7.gclk; | |
856 | reg hit_good_trap; | |
857 | initial hit_good_trap=1'b0; | |
858 | initial last_pc = 0; | |
859 | ||
860 | always @ (posedge myclk) begin // { | |
861 | ||
862 | //---------- | |
863 | // End detection for non-sas runs .. | |
864 | if (! `PARGS.nas_check_on) begin | |
865 | if (last_pc[47:0] != pc_fw2[47:0]) begin | |
866 | if (`PARGS.bad_trap_count >= 1) begin | |
867 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr1 & `PC_MASK) begin // axis tbcall_region | |
868 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr1); | |
869 | axis_top.task_dump_mem; | |
870 | axis_top.task_rcc_off; | |
871 | end | |
872 | end | |
873 | if (`PARGS.bad_trap_count >= 2) begin | |
874 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr2 & `PC_MASK) begin // axis tbcall_region | |
875 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr2); | |
876 | axis_top.task_dump_mem; | |
877 | axis_top.task_rcc_off; | |
878 | //end | |
879 | end | |
880 | end | |
881 | if (`PARGS.bad_trap_count >= 3) begin | |
882 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr3 & `PC_MASK) begin // axis tbcall_region | |
883 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr3); | |
884 | axis_top.task_dump_mem; | |
885 | axis_top.task_rcc_off; | |
886 | end | |
887 | end | |
888 | if (`PARGS.bad_trap_count >= 4) begin | |
889 | if (({16'b0,pc_fw2} & `PC_MASK) == `PARGS.bad_trap_addr4 & `PC_MASK) begin // axis tbcall_region | |
890 | $display("T%0d reached Bad Trap = %h", mytnum,`PARGS.bad_trap_addr4); | |
891 | axis_top.task_dump_mem; | |
892 | axis_top.task_rcc_off; | |
893 | end | |
894 | end | |
895 | last_pc <= pc_fw2; | |
896 | end | |
897 | if (({16'b0,pc_fw2}&`PC_MASK) === | |
898 | (`PARGS.good_trap_addr&`PC_MASK) && !hit_good_trap) begin | |
899 | hit_good_trap<=1'b1; | |
900 | end | |
901 | end | |
902 | ||
903 | end | |
904 | `endif | |
905 | `endif //AXIS_TL | |
906 | ||
907 | `endif //PALLADIUM | |
908 | endmodule | |
909 | //---------------------------------------------------------- | |
910 | //---------------------------------------------------------- | |
911 | ||
912 | `endif | |
913 | ||
914 |