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86530b38 AT |
1 | /* |
2 | * ========== Copyright Header Begin ========================================== | |
3 | * | |
4 | * OpenSPARC T2 Processor File: ncu_ios_nack.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 H_HT0_Data_access_error_0x32 My_Precise_data_access_error_trap | |
39 | ||
40 | #define MAIN_PAGE_NUCLEUS_ALSO | |
41 | #define MAIN_PAGE_HV_ALSO | |
42 | ||
43 | ||
44 | #define FFLP_CONFIG 0x00100 | |
45 | #define FZC_FFLP_BASE_OFFSET 0x020000 | |
46 | #define FZC_FFLP_BASE_ADDRESS 0x380000 | |
47 | ||
48 | #include "hboot.s" | |
49 | !#include "asi_s.h" | |
50 | ||
51 | .text | |
52 | .global main | |
53 | .global My_Precise_data_access_error_trap | |
54 | ||
55 | ||
56 | main: | |
57 | ta T_CHANGE_HPRIV | |
58 | ||
59 | get_th_id: | |
60 | ta %icc, T_RD_THID | |
61 | ||
62 | // cmp %o1,0x0 | |
63 | // bne test_pass | |
64 | nop | |
65 | ||
66 | ||
67 | acc_ssi_timeout: | |
68 | !Write then read data of INT_VEC_REG of NCU | |
69 | setx 0x000000ff00010088,%g7,%g1 | |
70 | setx ssi_timeout, %g7,%g2 | |
71 | ||
72 | ldx [%g2],%g4 | |
73 | stx %g4,[%g1] | |
74 | ||
75 | ldx [%g1], %g5 | |
76 | cmp %g4, %g5 | |
77 | ||
78 | bne %xcc, test_fail | |
79 | nop | |
80 | ||
81 | acc_int_vec_in_ncu: | |
82 | !Write then read data of INT_VEC_REG of NCU | |
83 | setx 0x0000008000000a00,%g7,%g1 | |
84 | setx int_vec_data,%g7,%g2 | |
85 | ||
86 | ldx [%g2],%g4 | |
87 | stx %g4,[%g1] | |
88 | ||
89 | ldx [%g1], %g5 | |
90 | cmp %g4, %g5 | |
91 | bne %xcc, test_fail | |
92 | nop | |
93 | ||
94 | acc_int_vec_in_ncu_nack: | |
95 | !Write then read data of INT_VEC_REG of NCU | |
96 | setx 0x00000080f0000a00,%g7,%g1 | |
97 | setx 0,%g7,%o1 | |
98 | ldx [%g1], %g5 | |
99 | cmp %g0, %o1 ! check trap active | |
100 | be %xcc, test_fail | |
101 | nop | |
102 | ||
103 | acc_int_vec_in_ncu1: | |
104 | !Write then read data of INT_VEC_REG of NCU | |
105 | setx 0x0000008000000a00,%g7,%g1 | |
106 | setx int_vec_data,%g7,%g2 | |
107 | ||
108 | ldx [%g2],%g4 | |
109 | stx %g4,[%g1] | |
110 | ||
111 | ldx [%g1], %g5 | |
112 | cmp %g4, %g5 | |
113 | bne %xcc, test_fail | |
114 | nop | |
115 | ||
116 | acc_reset_fee_in_rst: | |
117 | !Write then read data of RESET_FEE of RST block | |
118 | setx 0x0000008900000820,%g7,%g1 | |
119 | setx reset_fee,%g7,%g2 | |
120 | ldx [%g2],%g4 | |
121 | stx %g4,[%g1] | |
122 | ldx [%g1], %g5 | |
123 | cmp %g4, %g5 | |
124 | bne %xcc, test_fail | |
125 | nop | |
126 | ||
127 | acc_reset_fee_in_rst_nack: | |
128 | !Write then read data of RESET_FEE of RST block | |
129 | setx 0x00000089f0000820,%g7,%g1 | |
130 | setx 0,%g7,%o1 | |
131 | ldx [%g1],%g5 | |
132 | cmp %g0, %o1 !! check trap active | |
133 | be %xcc, test_fail | |
134 | nop | |
135 | ||
136 | ||
137 | acc_reset_fee_in_rst1: | |
138 | !Write then read data of RESET_FEE of RST block | |
139 | setx 0x0000008900000820,%g7,%g1 | |
140 | setx reset_fee,%g7,%g2 | |
141 | ldx [%g2],%g4 | |
142 | stx %g4,[%g1] | |
143 | ldx [%g1], %g5 | |
144 | cmp %g4, %g5 | |
145 | bne %xcc, test_fail | |
146 | nop | |
147 | ||
148 | acc_serdes_test_cfg_in_mcu0: | |
149 | !Write then read data of SERDES Test Configuration Bus Register of MCU0 block | |
150 | setx 0x00000084000008e0,%g7,%g1 | |
151 | setx mcu_cfg_data,%g7,%g2 | |
152 | ldx [%g2],%g4 | |
153 | stx %g4,[%g1] | |
154 | ldx [%g1], %g5 | |
155 | cmp %g4, %g5 | |
156 | bne %xcc, test_fail | |
157 | nop | |
158 | acc_serdes_test_cfg_in_mcu0_nack: | |
159 | !Write then read data of SERDES Test Configuration Bus Register of MCU0 block | |
160 | setx 0x00000084f00008e0,%g7,%g1 | |
161 | setx 0,%g7,%o1 | |
162 | ldx [%g1], %g5 | |
163 | cmp %g0, %o1 ! check trap active | |
164 | be %xcc, test_fail | |
165 | nop | |
166 | ||
167 | acc_serdes_test_cfg_in_mcu0_1: | |
168 | !Write then read data of SERDES Test Configuration Bus Register of MCU0 block | |
169 | setx 0x00000084000008e0,%g7,%g1 | |
170 | setx mcu_cfg_data,%g7,%g2 | |
171 | ldx [%g2],%g4 | |
172 | stx %g4,[%g1] | |
173 | ldx [%g1], %g5 | |
174 | cmp %g4, %g5 | |
175 | bne %xcc, test_fail | |
176 | nop | |
177 | ||
178 | acc_serdes_test_cfg_in_mcu1: | |
179 | !Write then read data of SERDES Test Configuration Bus Register of MCU1 block | |
180 | setx 0x00000084000018e0,%g7,%g1 | |
181 | setx mcu_cfg_data,%g7,%g2 | |
182 | ldx [%g2],%g4 | |
183 | stx %g4,[%g1] | |
184 | ldx [%g1], %g5 | |
185 | cmp %g4, %g5 | |
186 | bne %xcc, test_fail | |
187 | nop | |
188 | ||
189 | acc_serdes_test_cfg_in_mcu1_nack: | |
190 | !Write then read data of SERDES Test Configuration Bus Register of MCU1 block | |
191 | setx 0x00000084f00018e0,%g7,%g1 | |
192 | setx 0,%g7,%o1 | |
193 | ldx [%g1], %g5 | |
194 | cmp %g0, %o1 ! check trap active | |
195 | be %xcc, test_fail | |
196 | nop | |
197 | ||
198 | acc_serdes_test_cfg_in_mcu1_1: | |
199 | !Write then read data of SERDES Test Configuration Bus Register of MCU1 block | |
200 | setx 0x00000084000018e0,%g7,%g1 | |
201 | setx mcu_cfg_data,%g7,%g2 | |
202 | ldx [%g2],%g4 | |
203 | stx %g4,[%g1] | |
204 | ldx [%g1], %g5 | |
205 | cmp %g4, %g5 | |
206 | bne %xcc, test_fail | |
207 | nop | |
208 | ||
209 | acc_serdes_test_cfg_in_mcu2: | |
210 | !Write then read data of SERDES Test Configuration Bus Register of MCU2 block | |
211 | setx 0x00000084000028e0,%g7,%g1 | |
212 | setx mcu_cfg_data,%g7,%g2 | |
213 | ldx [%g2],%g4 | |
214 | stx %g4,[%g1] | |
215 | ldx [%g1], %g5 | |
216 | cmp %g4, %g5 | |
217 | bne %xcc, test_fail | |
218 | nop | |
219 | acc_serdes_test_cfg_in_mcu2_nack: | |
220 | !Write then read data of SERDES Test Configuration Bus Register of MCU2 block | |
221 | setx 0x00000084f00028e0,%g7,%g1 | |
222 | setx 0,%g7,%o1 | |
223 | ldx [%g1], %g5 | |
224 | cmp %g0, %o1 ! check trap active | |
225 | be %xcc, test_fail | |
226 | nop | |
227 | ||
228 | acc_serdes_test_cfg_in_mcu2_1: | |
229 | !Write then read data of SERDES Test Configuration Bus Register of MCU2 block | |
230 | setx 0x00000084000028e0,%g7,%g1 | |
231 | setx mcu_cfg_data,%g7,%g2 | |
232 | ldx [%g2],%g4 | |
233 | stx %g4,[%g1] | |
234 | ldx [%g1], %g5 | |
235 | cmp %g4, %g5 | |
236 | bne %xcc, test_fail | |
237 | nop | |
238 | ||
239 | acc_serdes_test_cfg_in_mcu3: | |
240 | !Write then read data of SERDES Test Configuration Bus Register of MCU3 block | |
241 | setx 0x00000084000038e0,%g7,%g1 | |
242 | setx mcu_cfg_data,%g7,%g2 | |
243 | ldx [%g2],%g4 | |
244 | stx %g4,[%g1] | |
245 | ldx [%g1], %g5 | |
246 | cmp %g4, %g5 | |
247 | bne %xcc, test_fail | |
248 | nop | |
249 | acc_serdes_test_cfg_in_mcu3_nack: | |
250 | !Write then read data of SERDES Test Configuration Bus Register of MCU3 block | |
251 | setx 0x00000084f00038e0,%g7,%g1 | |
252 | setx 0,%g7,%o1 | |
253 | ldx [%g1], %g5 | |
254 | cmp %g0, %o1 ! check trap active | |
255 | be %xcc, test_fail | |
256 | nop | |
257 | ||
258 | acc_serdes_test_cfg_in_mcu3_1: | |
259 | !Write then read data of SERDES Test Configuration Bus Register of MCU3 block | |
260 | setx 0x00000084000038e0,%g7,%g1 | |
261 | setx mcu_cfg_data,%g7,%g2 | |
262 | ldx [%g2],%g4 | |
263 | stx %g4,[%g1] | |
264 | ldx [%g1], %g5 | |
265 | cmp %g4, %g5 | |
266 | bne %xcc, test_fail | |
267 | nop | |
268 | ||
269 | acc_pll_ctl_in_ccu: | |
270 | !Write then read data of PLL_CTL Register of CCU block | |
271 | setx 0x0000008300000000,%g7,%g1 | |
272 | setx pll_ctl_data,%g7,%g2 | |
273 | ldx [%g2],%g4 | |
274 | stx %g4,[%g1] | |
275 | ldx [%g1], %g5 | |
276 | cmp %g4, %g5 | |
277 | bne %xcc, test_fail | |
278 | nop | |
279 | acc_pll_ctl_in_ccu_nack: | |
280 | !Write then read data of PLL_CTL Register of CCU block | |
281 | setx 0x00000083f0000000,%g7,%g1 | |
282 | setx 0,%g7,%o1 | |
283 | ldx [%g1], %g5 | |
284 | cmp %g0, %o1 ! check trap active | |
285 | be %xcc, test_fail | |
286 | nop | |
287 | acc_pll_ctl_in_ccu1: | |
288 | !Write then read data of PLL_CTL Register of CCU block | |
289 | setx 0x0000008300000000,%g7,%g1 | |
290 | setx pll_ctl_data,%g7,%g2 | |
291 | ldx [%g2],%g4 | |
292 | stx %g4,[%g1] | |
293 | ldx [%g1], %g5 | |
294 | cmp %g4, %g5 | |
295 | bne %xcc, test_fail | |
296 | nop | |
297 | ||
298 | acc_config_in_niu: | |
299 | !Write then read data of PLL_CTL Register of NIU block | |
300 | setx config,%g7,%g1 | |
301 | setx config_data,%g7,%g2 | |
302 | ldx [%g2],%g4 | |
303 | stxa %g4,[%g1]ASI_PRIMARY_LITTLE | |
304 | ldxa [%g1]ASI_PRIMARY_LITTLE, %g5 | |
305 | cmp %g4, %g5 | |
306 | bne %xcc, test_fail | |
307 | nop | |
308 | acc_config_in_niu_nack: | |
309 | !Write then read data of PLL_CTL Register of NIU block | |
310 | setx 0x00000081f0000000,%g7,%g1 | |
311 | setx 0,%g7,%o1 | |
312 | ldxa [%g1]ASI_PRIMARY_LITTLE, %g5 | |
313 | cmp %g0, %o1 ! check trap active | |
314 | be %xcc, test_fail | |
315 | nop | |
316 | ||
317 | acc_config_in_niu1: | |
318 | !Write then read data of PLL_CTL Register of NIU block | |
319 | setx config,%g7,%g1 | |
320 | setx config_data,%g7,%g2 | |
321 | ldx [%g2],%g4 | |
322 | stxa %g4,[%g1]ASI_PRIMARY_LITTLE | |
323 | ldxa [%g1]ASI_PRIMARY_LITTLE, %g5 | |
324 | cmp %g4, %g5 | |
325 | bne %xcc, test_fail | |
326 | nop | |
327 | ||
328 | acc_int_en_in_dmu: | |
329 | !Write then read data of INT_EN Register of DMUCSR block | |
330 | setx 0x8800631008, %g7,%g1 | |
331 | setx int_en_data,%g7,%g2 | |
332 | ldx [%g2],%g4 | |
333 | stx %g4,[%g1] | |
334 | ldx [%g1], %g5 | |
335 | cmp %g4, %g5 | |
336 | bne %xcc, test_fail | |
337 | nop | |
338 | ||
339 | /* | |
340 | acc_int_en_in_dmu_nack: | |
341 | !Write then read data of INT_EN Register of DMUCSR block | |
342 | setx 0x88f0631008, %g7,%g1 | |
343 | setx 0,%g7,%o1 | |
344 | ldx [%g1], %g5 | |
345 | cmp %g0, %o1 ! check trap active | |
346 | be %xcc, test_fail | |
347 | nop | |
348 | */ | |
349 | ||
350 | ||
351 | acc_int_en_in_dmu1: | |
352 | !Write then read data of INT_EN Register of DMUCSR block | |
353 | setx 0x8800631008, %g7,%g1 | |
354 | setx int_en_data,%g7,%g2 | |
355 | ldx [%g2],%g4 | |
356 | stx %g4,[%g1] | |
357 | ldx [%g1], %g5 | |
358 | cmp %g4, %g5 | |
359 | bne %xcc, test_fail | |
360 | nop | |
361 | ||
362 | acc_debug_port_cfg_in_dbug1: | |
363 | !Write then read data of DEBUG_PORT_CONFIG of DBG1 block | |
364 | setx 0x8600000000, %g7,%g1 | |
365 | setx dbg1_cfg,%g7,%g2 | |
366 | ldx [%g2],%g4 | |
367 | stx %g4,[%g1] | |
368 | ldx [%g1], %g5 | |
369 | cmp %g4, %g5 | |
370 | bne %xcc, test_fail | |
371 | nop | |
372 | ||
373 | acc_debug_port_cfg_in_dbug1_nack: | |
374 | !Write then read data of DEBUG_PORT_CONFIG of DBG1 block | |
375 | setx 0x86f0000000, %g7,%g1 | |
376 | setx 0,%g7,%o1 | |
377 | ldx [%g1], %g5 | |
378 | cmp %g0, %o1 ! check trap active | |
379 | be %xcc, test_fail | |
380 | nop | |
381 | ||
382 | ||
383 | acc_debug_port_cfg_in_dbug1_1: | |
384 | !Write then read data of DEBUG_PORT_CONFIG of DBG1 block | |
385 | setx 0x8600000000, %g7,%g1 | |
386 | setx dbg1_cfg,%g7,%g2 | |
387 | ldx [%g2],%g4 | |
388 | stx %g4,[%g1] | |
389 | ldx [%g1], %g5 | |
390 | cmp %g4, %g5 | |
391 | bne %xcc, test_fail | |
392 | ba test_pass | |
393 | nop | |
394 | ||
395 | ||
396 | My_Precise_data_access_error_trap: | |
397 | ! Signal trap taken | |
398 | setx EXECUTED, %l0, %o1 | |
399 | ! save trap type value | |
400 | rdpr %tt, %o1 | |
401 | done | |
402 | nop | |
403 | ||
404 | ||
405 | ||
406 | ||
407 | ||
408 | ****************************************************** | |
409 | * Exit code | |
410 | *******************************************************/ | |
411 | ||
412 | test_pass: | |
413 | EXIT_GOOD | |
414 | ||
415 | test_fail: | |
416 | EXIT_BAD | |
417 | ||
418 | ||
419 | .data | |
420 | .align 0x100 | |
421 | int_vec_data: | |
422 | .xword 0x000000000000002a | |
423 | .xword 0x000000000000003f | |
424 | .xword 0x0000000000000015 | |
425 | .xword 0x0000000000000001 | |
426 | .xword 0x0000000000000002 | |
427 | .xword 0x0000000000000004 | |
428 | .xword 0x0000000000000008 | |
429 | .xword 0x0000000000000010 | |
430 | .xword 0x0000000000000020 | |
431 | ||
432 | ||
433 | .align 0x100 | |
434 | reset_fee: | |
435 | .xword 0x000000000000ff00 | |
436 | .xword 0x000000000000aa00 | |
437 | .xword 0x0000000000005500 | |
438 | .xword 0x0000000000000000 | |
439 | .xword 0x0000000000008800 | |
440 | .xword 0x0000000000002200 | |
441 | ||
442 | .align 0x100 | |
443 | mcu_cfg_data: | |
444 | .xword 0x000000000000ff00 | |
445 | .xword 0x000000000000aa00 | |
446 | .xword 0x0000000000005500 | |
447 | .xword 0x0000000000000000 | |
448 | .xword 0x0000000000000000 | |
449 | .xword 0x0000000000000000 | |
450 | ||
451 | .align 0x100 | |
452 | ssi_timeout: | |
453 | .xword 0x0000000000ffffff | |
454 | .xword 0x0000000000aaaaaa | |
455 | .xword 0x0000000000555555 | |
456 | .xword 0x000000000056789a | |
457 | .xword 0x0000000000df0123 | |
458 | .xword 0x0000000000789abc | |
459 | ||
460 | .align 0x100 | |
461 | pll_ctl_data: | |
462 | .xword 0x0000001fffffffff | |
463 | .xword 0x0000001aaaaaaaaa | |
464 | .xword 0x0000000555555555 | |
465 | .xword 0x000000123456789a | |
466 | .xword 0x0000000bcedf0123 | |
467 | .xword 0x0000001456789abc | |
468 | ||
469 | .align 0x100 | |
470 | int_en_data: | |
471 | .xword 0x0000000000000fff | |
472 | .xword 0x0000000000000aaa | |
473 | .xword 0x0000000000000555 | |
474 | .xword 0x000000000000089a | |
475 | .xword 0x0000000000000123 | |
476 | .xword 0x0000000000000abc | |
477 | ||
478 | .align 0x100 | |
479 | config_data: | |
480 | .xword 0x0000000000ffffff | |
481 | .xword 0x0000000000aaaaaa | |
482 | .xword 0x0000000000555555 | |
483 | .xword 0x000000000056789a | |
484 | .xword 0x0000000000df0123 | |
485 | .xword 0x0000000000789abc | |
486 | ||
487 | ||
488 | .align 0x100 | |
489 | wdata: | |
490 | .xword 0xffffffffffffffff | |
491 | .xword 0xaaaaaaaaaaaaaaaa | |
492 | .xword 0x0000000000000000 | |
493 | .xword 0x5555555555555555 | |
494 | .xword 0x0123456789abcdef | |
495 | ||
496 | .align 0x100 | |
497 | dbg1_cfg: | |
498 | .xword 0x00000000000000ff | |
499 | .xword 0x00000000000000aa | |
500 | .xword 0x0000000000000000 | |
501 | .xword 0x0000000000000055 | |
502 | ||
503 | .align 0x100 | |
504 | debug_cnt_en: | |
505 | .xword 0x000000000000000f | |
506 | .xword 0x0000000000000000 | |
507 | .xword 0x000000000000000a | |
508 | .xword 0x0000000000000005 | |
509 | .xword 0x0000000000000002 | |
510 | .xword 0x0000000000000004 | |
511 | .align 0x100 | |
512 | bit_1_data: | |
513 | .xword 0x0000000000000001 | |
514 | .xword 0x0000000000000000 | |
515 | .xword 0x0000000000000001 | |
516 | .xword 0x0000000000000000 | |
517 | ||
518 | busy_data: | |
519 | .xword 0x0000000000000040 | |
520 | .xword 0x0000000000000000 | |
521 | .xword 0x0000000000000040 | |
522 | .xword 0x0000000000000000 | |
523 | ||
524 | .align 0x100 | |
525 | data_xword: | |
526 | .xword 0x000000faaa000000 | |
527 | .xword 0x000000fcad000000 | |
528 | .xword 0x000000f555000000 | |
529 | .xword 0x000000fabc000000 | |
530 | ||
531 | .end | |
532 | ||
533 | ||
534 |