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86530b38 AT |
1 | /* |
2 | * ========== Copyright Header Begin ========================================== | |
3 | * | |
4 | * OpenSPARC T2 Processor File: ncu_tcu.s | |
5 | * Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved | |
6 | * 4150 Network Circle, Santa Clara, California 95054, U.S.A. | |
7 | * | |
8 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License as published by | |
12 | * the Free Software Foundation; version 2 of the License. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, | |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | * GNU General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
22 | * | |
23 | * For the avoidance of doubt, and except that if any non-GPL license | |
24 | * choice is available it will apply instead, Sun elects to use only | |
25 | * the General Public License version 2 (GPLv2) at this time for any | |
26 | * software where a choice of GPL license versions is made | |
27 | * available with the language indicating that GPLv2 or any later version | |
28 | * may be used, or where a choice of which version of the GPL is applied is | |
29 | * otherwise unspecified. | |
30 | * | |
31 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
32 | * CA 95054 USA or visit www.sun.com if you need additional information or | |
33 | * have any questions. | |
34 | * | |
35 | * | |
36 | * ========== Copyright Header End ============================================ | |
37 | */ | |
38 | #define MAIN_PAGE_NUCLEUS_ALSO | |
39 | #define MAIN_PAGE_HV_ALSO | |
40 | ||
41 | ||
42 | #define FFLP_CONFIG 0x00100 | |
43 | #define FZC_FFLP_BASE_OFFSET 0x020000 | |
44 | #define FZC_FFLP_BASE_ADDRESS 0x380000 | |
45 | ||
46 | #include "hboot.s" | |
47 | !#include "asi_s.h" | |
48 | ||
49 | .text | |
50 | .global main | |
51 | ||
52 | ||
53 | main: | |
54 | ta T_CHANGE_HPRIV | |
55 | ||
56 | get_th_id: | |
57 | ta %icc, T_RD_THID | |
58 | ||
59 | ||
60 | cmp %o1, 0 | |
61 | be thread_0 | |
62 | nop | |
63 | ||
64 | cmp %o1, 1 | |
65 | be thread_1 | |
66 | nop | |
67 | ||
68 | cmp %o1, 2 | |
69 | be thread_2 | |
70 | nop | |
71 | ||
72 | cmp %o1, 3 | |
73 | be thread_3 | |
74 | nop | |
75 | ||
76 | cmp %o1, 4 | |
77 | be thread_4 | |
78 | nop | |
79 | ||
80 | cmp %o1, 5 | |
81 | be thread_5 | |
82 | nop | |
83 | ||
84 | cmp %o1, 6 | |
85 | be thread_6 | |
86 | nop | |
87 | ||
88 | cmp %o1, 7 | |
89 | be thread_7 | |
90 | nop | |
91 | ||
92 | cmp %o1, 8 | |
93 | be thread_8 | |
94 | nop | |
95 | ||
96 | cmp %o1, 9 | |
97 | be thread_9 | |
98 | nop | |
99 | ||
100 | cmp %o1, 10 | |
101 | be thread_10 | |
102 | nop | |
103 | ||
104 | cmp %o1, 11 | |
105 | be thread_11 | |
106 | nop | |
107 | ||
108 | cmp %o1, 12 | |
109 | be thread_12 | |
110 | nop | |
111 | ||
112 | cmp %o1, 13 | |
113 | be thread_13 | |
114 | nop | |
115 | ||
116 | cmp %o1, 14 | |
117 | be thread_14 | |
118 | nop | |
119 | ||
120 | cmp %o1, 15 | |
121 | be thread_15 | |
122 | nop | |
123 | ||
124 | cmp %o1, 16 | |
125 | be thread_16 | |
126 | nop | |
127 | ||
128 | cmp %o1, 17 | |
129 | be thread_17 | |
130 | nop | |
131 | ||
132 | cmp %o1, 18 | |
133 | be thread_18 | |
134 | nop | |
135 | ||
136 | cmp %o1, 19 | |
137 | be thread_19 | |
138 | nop | |
139 | ||
140 | cmp %o1, 20 | |
141 | be thread_20 | |
142 | nop | |
143 | ||
144 | cmp %o1, 21 | |
145 | be thread_21 | |
146 | nop | |
147 | ||
148 | cmp %o1, 22 | |
149 | be thread_22 | |
150 | nop | |
151 | ||
152 | cmp %o1, 23 | |
153 | be thread_23 | |
154 | nop | |
155 | ||
156 | cmp %o1, 24 | |
157 | be thread_24 | |
158 | nop | |
159 | ||
160 | cmp %o1, 25 | |
161 | be thread_25 | |
162 | nop | |
163 | ||
164 | cmp %o1, 26 | |
165 | be thread_26 | |
166 | nop | |
167 | ||
168 | cmp %o1, 27 | |
169 | be thread_27 | |
170 | nop | |
171 | ||
172 | cmp %o1, 28 | |
173 | be thread_28 | |
174 | nop | |
175 | ||
176 | cmp %o1, 29 | |
177 | be thread_29 | |
178 | nop | |
179 | ||
180 | cmp %o1, 30 | |
181 | be thread_30 | |
182 | nop | |
183 | ||
184 | cmp %o1, 31 | |
185 | be thread_31 | |
186 | nop | |
187 | ||
188 | cmp %o1, 32 | |
189 | be thread_32 | |
190 | nop | |
191 | ||
192 | cmp %o1, 33 | |
193 | be thread_33 | |
194 | nop | |
195 | ||
196 | cmp %o1, 34 | |
197 | be thread_34 | |
198 | nop | |
199 | ||
200 | cmp %o1, 35 | |
201 | be thread_35 | |
202 | nop | |
203 | ||
204 | cmp %o1, 36 | |
205 | be thread_36 | |
206 | nop | |
207 | ||
208 | cmp %o1, 37 | |
209 | be thread_37 | |
210 | nop | |
211 | ||
212 | cmp %o1, 38 | |
213 | be thread_38 | |
214 | nop | |
215 | ||
216 | cmp %o1, 39 | |
217 | be thread_39 | |
218 | nop | |
219 | ||
220 | cmp %o1, 40 | |
221 | be thread_40 | |
222 | nop | |
223 | ||
224 | cmp %o1, 41 | |
225 | be thread_41 | |
226 | nop | |
227 | ||
228 | cmp %o1, 42 | |
229 | be thread_42 | |
230 | nop | |
231 | ||
232 | cmp %o1, 43 | |
233 | be thread_43 | |
234 | nop | |
235 | ||
236 | cmp %o1, 44 | |
237 | be thread_44 | |
238 | nop | |
239 | ||
240 | cmp %o1, 45 | |
241 | be thread_45 | |
242 | nop | |
243 | ||
244 | cmp %o1, 46 | |
245 | be thread_46 | |
246 | nop | |
247 | ||
248 | cmp %o1, 47 | |
249 | be thread_47 | |
250 | nop | |
251 | ||
252 | cmp %o1, 48 | |
253 | be thread_48 | |
254 | nop | |
255 | ||
256 | cmp %o1, 49 | |
257 | be thread_49 | |
258 | nop | |
259 | ||
260 | cmp %o1, 50 | |
261 | be thread_50 | |
262 | nop | |
263 | ||
264 | cmp %o1, 51 | |
265 | be thread_51 | |
266 | nop | |
267 | ||
268 | cmp %o1, 52 | |
269 | be thread_52 | |
270 | nop | |
271 | ||
272 | cmp %o1, 53 | |
273 | be thread_53 | |
274 | nop | |
275 | ||
276 | cmp %o1, 54 | |
277 | be thread_54 | |
278 | nop | |
279 | ||
280 | cmp %o1, 55 | |
281 | be thread_55 | |
282 | nop | |
283 | ||
284 | cmp %o1, 56 | |
285 | be thread_56 | |
286 | nop | |
287 | ||
288 | cmp %o1, 57 | |
289 | be thread_57 | |
290 | nop | |
291 | ||
292 | cmp %o1, 58 | |
293 | be thread_58 | |
294 | nop | |
295 | ||
296 | cmp %o1, 59 | |
297 | be thread_59 | |
298 | nop | |
299 | ||
300 | cmp %o1, 60 | |
301 | be thread_60 | |
302 | nop | |
303 | ||
304 | cmp %o1, 61 | |
305 | be thread_61 | |
306 | nop | |
307 | ||
308 | cmp %o1, 62 | |
309 | be thread_62 | |
310 | nop | |
311 | ||
312 | cmp %o1, 63 | |
313 | be thread_63 | |
314 | nop | |
315 | ||
316 | ||
317 | thread_63: | |
318 | call sleep | |
319 | nop | |
320 | ||
321 | thread_62: | |
322 | call sleep | |
323 | nop | |
324 | ||
325 | thread_61: | |
326 | call sleep | |
327 | nop | |
328 | ||
329 | thread_60: | |
330 | call sleep | |
331 | nop | |
332 | ||
333 | thread_59: | |
334 | call sleep | |
335 | nop | |
336 | ||
337 | thread_58: | |
338 | call sleep | |
339 | nop | |
340 | ||
341 | thread_57: | |
342 | call sleep | |
343 | nop | |
344 | ||
345 | thread_56: | |
346 | call sleep | |
347 | nop | |
348 | ||
349 | thread_55: | |
350 | call sleep | |
351 | nop | |
352 | ||
353 | thread_54: | |
354 | call sleep | |
355 | nop | |
356 | ||
357 | thread_53: | |
358 | call sleep | |
359 | nop | |
360 | ||
361 | thread_52: | |
362 | call sleep | |
363 | nop | |
364 | ||
365 | thread_51: | |
366 | call sleep | |
367 | nop | |
368 | ||
369 | thread_50: | |
370 | call sleep | |
371 | nop | |
372 | ||
373 | thread_49: | |
374 | call sleep | |
375 | nop | |
376 | ||
377 | thread_48: | |
378 | call sleep | |
379 | nop | |
380 | ||
381 | thread_47: | |
382 | call sleep | |
383 | nop | |
384 | ||
385 | thread_46: | |
386 | call sleep | |
387 | nop | |
388 | ||
389 | thread_45: | |
390 | call sleep | |
391 | nop | |
392 | ||
393 | thread_44: | |
394 | call sleep | |
395 | nop | |
396 | ||
397 | thread_43: | |
398 | call sleep | |
399 | nop | |
400 | ||
401 | thread_42: | |
402 | call sleep | |
403 | nop | |
404 | ||
405 | thread_41: | |
406 | call sleep | |
407 | nop | |
408 | ||
409 | thread_40: | |
410 | call sleep | |
411 | nop | |
412 | ||
413 | thread_39: | |
414 | call sleep | |
415 | nop | |
416 | ||
417 | thread_38: | |
418 | call sleep | |
419 | nop | |
420 | ||
421 | thread_37: | |
422 | call sleep | |
423 | nop | |
424 | ||
425 | thread_36: | |
426 | call sleep | |
427 | nop | |
428 | ||
429 | thread_35: | |
430 | call sleep | |
431 | nop | |
432 | ||
433 | thread_34: | |
434 | call sleep | |
435 | nop | |
436 | ||
437 | thread_33: | |
438 | call sleep | |
439 | nop | |
440 | ||
441 | thread_32: | |
442 | call sleep | |
443 | nop | |
444 | ||
445 | thread_31: | |
446 | call sleep | |
447 | nop | |
448 | ||
449 | thread_30: | |
450 | call sleep | |
451 | nop | |
452 | ||
453 | thread_29: | |
454 | call sleep | |
455 | nop | |
456 | ||
457 | thread_28: | |
458 | call sleep | |
459 | nop | |
460 | ||
461 | thread_27: | |
462 | call sleep | |
463 | nop | |
464 | ||
465 | thread_26: | |
466 | call sleep | |
467 | nop | |
468 | ||
469 | thread_25: | |
470 | call sleep | |
471 | nop | |
472 | ||
473 | thread_24: | |
474 | call sleep | |
475 | nop | |
476 | ||
477 | thread_23: | |
478 | call sleep | |
479 | nop | |
480 | ||
481 | thread_22: | |
482 | call sleep | |
483 | nop | |
484 | ||
485 | thread_21: | |
486 | call sleep | |
487 | nop | |
488 | ||
489 | thread_20: | |
490 | call sleep | |
491 | nop | |
492 | ||
493 | thread_19: | |
494 | call sleep | |
495 | nop | |
496 | ||
497 | thread_18: | |
498 | call sleep | |
499 | nop | |
500 | ||
501 | thread_17: | |
502 | call sleep | |
503 | nop | |
504 | ||
505 | thread_16: | |
506 | call sleep | |
507 | nop | |
508 | ||
509 | thread_15: | |
510 | call sleep | |
511 | nop | |
512 | ||
513 | thread_14: | |
514 | call sleep | |
515 | nop | |
516 | ||
517 | thread_13: | |
518 | call sleep | |
519 | nop | |
520 | ||
521 | thread_12: | |
522 | call sleep | |
523 | nop | |
524 | ||
525 | thread_11: | |
526 | call sleep | |
527 | nop | |
528 | ||
529 | thread_10: | |
530 | call sleep | |
531 | nop | |
532 | ||
533 | thread_9: | |
534 | call sleep | |
535 | nop | |
536 | ||
537 | thread_8: | |
538 | call sleep | |
539 | nop | |
540 | ||
541 | thread_7: | |
542 | call sleep | |
543 | nop | |
544 | ||
545 | thread_6: | |
546 | call sleep | |
547 | nop | |
548 | ||
549 | thread_5: | |
550 | call sleep | |
551 | nop | |
552 | ||
553 | ||
554 | thread_4: | |
555 | call sleep | |
556 | nop | |
557 | ||
558 | thread_3: | |
559 | call sleep | |
560 | nop | |
561 | ||
562 | thread_2: | |
563 | call sleep | |
564 | nop | |
565 | ||
566 | thread_1: | |
567 | call sleep | |
568 | nop | |
569 | ||
570 | ||
571 | thread_0: | |
572 | !Write then read data of DEBUG counter enbalbe REG of TCU block | |
573 | setx 0x8500000000, %g7,%g1 | |
574 | setx debug_cnt_en,%g7,%g2 | |
575 | ||
576 | ldx [%g2],%g4 | |
577 | stx %g4,[%g1] | |
578 | ||
579 | ldx [%g1], %g5 | |
580 | cmp %g4, %g5 | |
581 | ||
582 | bne %xcc, test_fail | |
583 | nop | |
584 | ||
585 | ba test_pass | |
586 | nop | |
587 | ||
588 | ||
589 | sleep: | |
590 | setx 0x0000008000000a00,%l1,%l2 | |
591 | set 1,%l3 | |
592 | set 0, %l0 | |
593 | ||
594 | ||
595 | sleep_loop: | |
596 | ldx [%l2],%l4 | |
597 | sub %l3,1,%l3 | |
598 | cmp %l3,%l0 | |
599 | bne sleep_loop | |
600 | nop | |
601 | retl | |
602 | nop | |
603 | ||
604 | ||
605 | ||
606 | ||
607 | ****************************************************** | |
608 | * Exit code | |
609 | *******************************************************/ | |
610 | ||
611 | test_pass: | |
612 | EXIT_GOOD | |
613 | ||
614 | test_fail: | |
615 | EXIT_BAD | |
616 | ||
617 | ||
618 | .data | |
619 | .align 0x100 | |
620 | int_vec_data: | |
621 | .xword 0x000000000000002a | |
622 | .xword 0x000000000000003f | |
623 | .xword 0x0000000000000015 | |
624 | .xword 0x0000000000000001 | |
625 | .xword 0x0000000000000002 | |
626 | .xword 0x0000000000000004 | |
627 | .xword 0x0000000000000008 | |
628 | .xword 0x0000000000000010 | |
629 | .xword 0x0000000000000020 | |
630 | ||
631 | ||
632 | .align 0x100 | |
633 | reset_fee: | |
634 | .xword 0x000000000000ff00 | |
635 | .xword 0x000000000000aa00 | |
636 | .xword 0x0000000000005500 | |
637 | .xword 0x0000000000000000 | |
638 | .xword 0x0000000000008800 | |
639 | .xword 0x0000000000002200 | |
640 | ||
641 | .align 0x100 | |
642 | mcu_cfg_data: | |
643 | .xword 0x000000000000ff00 | |
644 | .xword 0x000000000000aa00 | |
645 | .xword 0x0000000000005500 | |
646 | .xword 0x0000000000000000 | |
647 | .xword 0x0000000000000000 | |
648 | .xword 0x0000000000000000 | |
649 | ||
650 | .align 0x100 | |
651 | ssi_timeout: | |
652 | .xword 0x0000000000ffffff | |
653 | .xword 0x0000000000aaaaaa | |
654 | .xword 0x0000000000555555 | |
655 | .xword 0x000000000056789a | |
656 | .xword 0x0000000000df0123 | |
657 | .xword 0x0000000000789abc | |
658 | ||
659 | .align 0x100 | |
660 | pll_ctl_data: | |
661 | .xword 0x0000001fffffffff | |
662 | .xword 0x0000001aaaaaaaaa | |
663 | .xword 0x0000000555555555 | |
664 | .xword 0x000000123456789a | |
665 | .xword 0x0000000bcedf0123 | |
666 | .xword 0x0000001456789abc | |
667 | ||
668 | .align 0x100 | |
669 | int_en_data: | |
670 | .xword 0x0000000000000fff | |
671 | .xword 0x0000000000000aaa | |
672 | .xword 0x0000000000000555 | |
673 | .xword 0x000000000000089a | |
674 | .xword 0x0000000000000123 | |
675 | .xword 0x0000000000000abc | |
676 | ||
677 | .align 0x100 | |
678 | config_data: | |
679 | .xword 0x0000000000ffffff | |
680 | .xword 0x0000000000aaaaaa | |
681 | .xword 0x0000000000555555 | |
682 | .xword 0x000000000056789a | |
683 | .xword 0x0000000000df0123 | |
684 | .xword 0x0000000000789abc | |
685 | ||
686 | ||
687 | .align 0x100 | |
688 | wdata: | |
689 | .xword 0xffffffffffffffff | |
690 | .xword 0xaaaaaaaaaaaaaaaa | |
691 | .xword 0x0000000000000000 | |
692 | .xword 0x5555555555555555 | |
693 | .xword 0x0123456789abcdef | |
694 | ||
695 | .align 0x100 | |
696 | dbg1_cfg: | |
697 | .xword 0x00000000000000ff | |
698 | .xword 0x00000000000000aa | |
699 | .xword 0x0000000000000000 | |
700 | .xword 0x0000000000000055 | |
701 | ||
702 | .align 0x100 | |
703 | debug_cnt_en: | |
704 | .xword 0x000000000000000f | |
705 | .xword 0x0000000000000000 | |
706 | .xword 0x000000000000000a | |
707 | .xword 0x0000000000000005 | |
708 | .xword 0x0000000000000002 | |
709 | .xword 0x0000000000000004 | |
710 | .align 0x100 | |
711 | bit_1_data: | |
712 | .xword 0x0000000000000001 | |
713 | .xword 0x0000000000000000 | |
714 | .xword 0x0000000000000001 | |
715 | .xword 0x0000000000000000 | |
716 | ||
717 | busy_data: | |
718 | .xword 0x0000000000000040 | |
719 | .xword 0x0000000000000000 | |
720 | .xword 0x0000000000000040 | |
721 | .xword 0x0000000000000000 | |
722 | ||
723 | .align 0x100 | |
724 | data_xword: | |
725 | .xword 0x000000faaa000000 | |
726 | .xword 0x000000fcad000000 | |
727 | .xword 0x000000f555000000 | |
728 | .xword 0x000000fabc000000 | |
729 | ||
730 | .end | |
731 |