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Merge tag 'trace-printf-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/trace...
[drm/drm-misc.git] / arch / arm64 / kvm / emulate-nested.c
blob1ffbfd1c3cf2ecfa50284f8d4f54a22d06079ed2
1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (C) 2016 - Linaro and Columbia University
4 * Author: Jintack Lim <jintack.lim@linaro.org>
5 */
6
7 #include <linux/kvm.h>
8 #include <linux/kvm_host.h>
9
10 #include <asm/kvm_emulate.h>
11 #include <asm/kvm_nested.h>
12
13 #include "hyp/include/hyp/adjust_pc.h"
14
15 #include "trace.h"
16
17 enum trap_behaviour {
18 BEHAVE_HANDLE_LOCALLY = 0,
19
20 BEHAVE_FORWARD_READ = BIT(0),
21 BEHAVE_FORWARD_WRITE = BIT(1),
22 BEHAVE_FORWARD_RW = BEHAVE_FORWARD_READ | BEHAVE_FORWARD_WRITE,
23
24 /* Traps that take effect in Host EL0, this is rare! */
25 BEHAVE_FORWARD_IN_HOST_EL0 = BIT(2),
26 };
27
28 struct trap_bits {
29 const enum vcpu_sysreg index;
30 const enum trap_behaviour behaviour;
31 const u64 value;
32 const u64 mask;
33 };
34
35 /* Coarse Grained Trap definitions */
36 enum cgt_group_id {
37 /* Indicates no coarse trap control */
38 __RESERVED__,
39
40 /*
41 * The first batch of IDs denote coarse trapping that are used
42 * on their own instead of being part of a combination of
43 * trap controls.
44 */
45 CGT_HCR_TID1,
46 CGT_HCR_TID2,
47 CGT_HCR_TID3,
48 CGT_HCR_IMO,
49 CGT_HCR_FMO,
50 CGT_HCR_TIDCP,
51 CGT_HCR_TACR,
52 CGT_HCR_TSW,
53 CGT_HCR_TPC,
54 CGT_HCR_TPU,
55 CGT_HCR_TTLB,
56 CGT_HCR_TVM,
57 CGT_HCR_TDZ,
58 CGT_HCR_TRVM,
59 CGT_HCR_TLOR,
60 CGT_HCR_TERR,
61 CGT_HCR_APK,
62 CGT_HCR_NV,
63 CGT_HCR_NV_nNV2,
64 CGT_HCR_NV1_nNV2,
65 CGT_HCR_AT,
66 CGT_HCR_nFIEN,
67 CGT_HCR_TID4,
68 CGT_HCR_TICAB,
69 CGT_HCR_TOCU,
70 CGT_HCR_ENSCXT,
71 CGT_HCR_TTLBIS,
72 CGT_HCR_TTLBOS,
73
74 CGT_MDCR_TPMCR,
75 CGT_MDCR_TPM,
76 CGT_MDCR_TDE,
77 CGT_MDCR_TDA,
78 CGT_MDCR_TDOSA,
79 CGT_MDCR_TDRA,
80 CGT_MDCR_E2PB,
81 CGT_MDCR_TPMS,
82 CGT_MDCR_TTRF,
83 CGT_MDCR_E2TB,
84 CGT_MDCR_TDCC,
85
86 CGT_CPTR_TAM,
87 CGT_CPTR_TCPAC,
88
89 CGT_HCRX_EnFPM,
90 CGT_HCRX_TCR2En,
91
92 CGT_ICH_HCR_TC,
93 CGT_ICH_HCR_TALL0,
94 CGT_ICH_HCR_TALL1,
95 CGT_ICH_HCR_TDIR,
96
97 /*
98 * Anything after this point is a combination of coarse trap
99 * controls, which must all be evaluated to decide what to do.
100 */
101 __MULTIPLE_CONTROL_BITS__,
102 CGT_HCR_IMO_FMO_ICH_HCR_TC = __MULTIPLE_CONTROL_BITS__,
103 CGT_HCR_TID2_TID4,
104 CGT_HCR_TTLB_TTLBIS,
105 CGT_HCR_TTLB_TTLBOS,
106 CGT_HCR_TVM_TRVM,
107 CGT_HCR_TVM_TRVM_HCRX_TCR2En,
108 CGT_HCR_TPU_TICAB,
109 CGT_HCR_TPU_TOCU,
110 CGT_HCR_NV1_nNV2_ENSCXT,
111 CGT_MDCR_TPM_TPMCR,
112 CGT_MDCR_TPM_HPMN,
113 CGT_MDCR_TDE_TDA,
114 CGT_MDCR_TDE_TDOSA,
115 CGT_MDCR_TDE_TDRA,
116 CGT_MDCR_TDCC_TDE_TDA,
117
118 CGT_ICH_HCR_TC_TDIR,
119
120 /*
121 * Anything after this point requires a callback evaluating a
122 * complex trap condition. Ugly stuff.
123 */
124 __COMPLEX_CONDITIONS__,
125 CGT_CNTHCTL_EL1PCTEN = __COMPLEX_CONDITIONS__,
126 CGT_CNTHCTL_EL1PTEN,
127
128 CGT_CPTR_TTA,
129 CGT_MDCR_HPMN,
130
131 /* Must be last */
132 __NR_CGT_GROUP_IDS__
133 };
134
135 static const struct trap_bits coarse_trap_bits[] = {
136 [CGT_HCR_TID1] = {
137 .index = HCR_EL2,
138 .value = HCR_TID1,
139 .mask = HCR_TID1,
140 .behaviour = BEHAVE_FORWARD_READ,
141 },
142 [CGT_HCR_TID2] = {
143 .index = HCR_EL2,
144 .value = HCR_TID2,
145 .mask = HCR_TID2,
146 .behaviour = BEHAVE_FORWARD_RW,
147 },
148 [CGT_HCR_TID3] = {
149 .index = HCR_EL2,
150 .value = HCR_TID3,
151 .mask = HCR_TID3,
152 .behaviour = BEHAVE_FORWARD_READ,
153 },
154 [CGT_HCR_IMO] = {
155 .index = HCR_EL2,
156 .value = HCR_IMO,
157 .mask = HCR_IMO,
158 .behaviour = BEHAVE_FORWARD_WRITE,
159 },
160 [CGT_HCR_FMO] = {
161 .index = HCR_EL2,
162 .value = HCR_FMO,
163 .mask = HCR_FMO,
164 .behaviour = BEHAVE_FORWARD_WRITE,
165 },
166 [CGT_HCR_TIDCP] = {
167 .index = HCR_EL2,
168 .value = HCR_TIDCP,
169 .mask = HCR_TIDCP,
170 .behaviour = BEHAVE_FORWARD_RW,
171 },
172 [CGT_HCR_TACR] = {
173 .index = HCR_EL2,
174 .value = HCR_TACR,
175 .mask = HCR_TACR,
176 .behaviour = BEHAVE_FORWARD_RW,
177 },
178 [CGT_HCR_TSW] = {
179 .index = HCR_EL2,
180 .value = HCR_TSW,
181 .mask = HCR_TSW,
182 .behaviour = BEHAVE_FORWARD_RW,
183 },
184 [CGT_HCR_TPC] = { /* Also called TCPC when FEAT_DPB is implemented */
185 .index = HCR_EL2,
186 .value = HCR_TPC,
187 .mask = HCR_TPC,
188 .behaviour = BEHAVE_FORWARD_RW,
189 },
190 [CGT_HCR_TPU] = {
191 .index = HCR_EL2,
192 .value = HCR_TPU,
193 .mask = HCR_TPU,
194 .behaviour = BEHAVE_FORWARD_RW,
195 },
196 [CGT_HCR_TTLB] = {
197 .index = HCR_EL2,
198 .value = HCR_TTLB,
199 .mask = HCR_TTLB,
200 .behaviour = BEHAVE_FORWARD_RW,
201 },
202 [CGT_HCR_TVM] = {
203 .index = HCR_EL2,
204 .value = HCR_TVM,
205 .mask = HCR_TVM,
206 .behaviour = BEHAVE_FORWARD_WRITE,
207 },
208 [CGT_HCR_TDZ] = {
209 .index = HCR_EL2,
210 .value = HCR_TDZ,
211 .mask = HCR_TDZ,
212 .behaviour = BEHAVE_FORWARD_RW,
213 },
214 [CGT_HCR_TRVM] = {
215 .index = HCR_EL2,
216 .value = HCR_TRVM,
217 .mask = HCR_TRVM,
218 .behaviour = BEHAVE_FORWARD_READ,
219 },
220 [CGT_HCR_TLOR] = {
221 .index = HCR_EL2,
222 .value = HCR_TLOR,
223 .mask = HCR_TLOR,
224 .behaviour = BEHAVE_FORWARD_RW,
225 },
226 [CGT_HCR_TERR] = {
227 .index = HCR_EL2,
228 .value = HCR_TERR,
229 .mask = HCR_TERR,
230 .behaviour = BEHAVE_FORWARD_RW,
231 },
232 [CGT_HCR_APK] = {
233 .index = HCR_EL2,
234 .value = 0,
235 .mask = HCR_APK,
236 .behaviour = BEHAVE_FORWARD_RW,
237 },
238 [CGT_HCR_NV] = {
239 .index = HCR_EL2,
240 .value = HCR_NV,
241 .mask = HCR_NV,
242 .behaviour = BEHAVE_FORWARD_RW,
243 },
244 [CGT_HCR_NV_nNV2] = {
245 .index = HCR_EL2,
246 .value = HCR_NV,
247 .mask = HCR_NV | HCR_NV2,
248 .behaviour = BEHAVE_FORWARD_RW,
249 },
250 [CGT_HCR_NV1_nNV2] = {
251 .index = HCR_EL2,
252 .value = HCR_NV | HCR_NV1,
253 .mask = HCR_NV | HCR_NV1 | HCR_NV2,
254 .behaviour = BEHAVE_FORWARD_RW,
255 },
256 [CGT_HCR_AT] = {
257 .index = HCR_EL2,
258 .value = HCR_AT,
259 .mask = HCR_AT,
260 .behaviour = BEHAVE_FORWARD_RW,
261 },
262 [CGT_HCR_nFIEN] = {
263 .index = HCR_EL2,
264 .value = 0,
265 .mask = HCR_FIEN,
266 .behaviour = BEHAVE_FORWARD_RW,
267 },
268 [CGT_HCR_TID4] = {
269 .index = HCR_EL2,
270 .value = HCR_TID4,
271 .mask = HCR_TID4,
272 .behaviour = BEHAVE_FORWARD_RW,
273 },
274 [CGT_HCR_TICAB] = {
275 .index = HCR_EL2,
276 .value = HCR_TICAB,
277 .mask = HCR_TICAB,
278 .behaviour = BEHAVE_FORWARD_RW,
279 },
280 [CGT_HCR_TOCU] = {
281 .index = HCR_EL2,
282 .value = HCR_TOCU,
283 .mask = HCR_TOCU,
284 .behaviour = BEHAVE_FORWARD_RW,
285 },
286 [CGT_HCR_ENSCXT] = {
287 .index = HCR_EL2,
288 .value = 0,
289 .mask = HCR_ENSCXT,
290 .behaviour = BEHAVE_FORWARD_RW,
291 },
292 [CGT_HCR_TTLBIS] = {
293 .index = HCR_EL2,
294 .value = HCR_TTLBIS,
295 .mask = HCR_TTLBIS,
296 .behaviour = BEHAVE_FORWARD_RW,
297 },
298 [CGT_HCR_TTLBOS] = {
299 .index = HCR_EL2,
300 .value = HCR_TTLBOS,
301 .mask = HCR_TTLBOS,
302 .behaviour = BEHAVE_FORWARD_RW,
303 },
304 [CGT_MDCR_TPMCR] = {
305 .index = MDCR_EL2,
306 .value = MDCR_EL2_TPMCR,
307 .mask = MDCR_EL2_TPMCR,
308 .behaviour = BEHAVE_FORWARD_RW |
309 BEHAVE_FORWARD_IN_HOST_EL0,
310 },
311 [CGT_MDCR_TPM] = {
312 .index = MDCR_EL2,
313 .value = MDCR_EL2_TPM,
314 .mask = MDCR_EL2_TPM,
315 .behaviour = BEHAVE_FORWARD_RW |
316 BEHAVE_FORWARD_IN_HOST_EL0,
317 },
318 [CGT_MDCR_TDE] = {
319 .index = MDCR_EL2,
320 .value = MDCR_EL2_TDE,
321 .mask = MDCR_EL2_TDE,
322 .behaviour = BEHAVE_FORWARD_RW,
323 },
324 [CGT_MDCR_TDA] = {
325 .index = MDCR_EL2,
326 .value = MDCR_EL2_TDA,
327 .mask = MDCR_EL2_TDA,
328 .behaviour = BEHAVE_FORWARD_RW,
329 },
330 [CGT_MDCR_TDOSA] = {
331 .index = MDCR_EL2,
332 .value = MDCR_EL2_TDOSA,
333 .mask = MDCR_EL2_TDOSA,
334 .behaviour = BEHAVE_FORWARD_RW,
335 },
336 [CGT_MDCR_TDRA] = {
337 .index = MDCR_EL2,
338 .value = MDCR_EL2_TDRA,
339 .mask = MDCR_EL2_TDRA,
340 .behaviour = BEHAVE_FORWARD_RW,
341 },
342 [CGT_MDCR_E2PB] = {
343 .index = MDCR_EL2,
344 .value = 0,
345 .mask = BIT(MDCR_EL2_E2PB_SHIFT),
346 .behaviour = BEHAVE_FORWARD_RW,
347 },
348 [CGT_MDCR_TPMS] = {
349 .index = MDCR_EL2,
350 .value = MDCR_EL2_TPMS,
351 .mask = MDCR_EL2_TPMS,
352 .behaviour = BEHAVE_FORWARD_RW,
353 },
354 [CGT_MDCR_TTRF] = {
355 .index = MDCR_EL2,
356 .value = MDCR_EL2_TTRF,
357 .mask = MDCR_EL2_TTRF,
358 .behaviour = BEHAVE_FORWARD_RW,
359 },
360 [CGT_MDCR_E2TB] = {
361 .index = MDCR_EL2,
362 .value = 0,
363 .mask = BIT(MDCR_EL2_E2TB_SHIFT),
364 .behaviour = BEHAVE_FORWARD_RW,
365 },
366 [CGT_MDCR_TDCC] = {
367 .index = MDCR_EL2,
368 .value = MDCR_EL2_TDCC,
369 .mask = MDCR_EL2_TDCC,
370 .behaviour = BEHAVE_FORWARD_RW,
371 },
372 [CGT_CPTR_TAM] = {
373 .index = CPTR_EL2,
374 .value = CPTR_EL2_TAM,
375 .mask = CPTR_EL2_TAM,
376 .behaviour = BEHAVE_FORWARD_RW,
377 },
378 [CGT_CPTR_TCPAC] = {
379 .index = CPTR_EL2,
380 .value = CPTR_EL2_TCPAC,
381 .mask = CPTR_EL2_TCPAC,
382 .behaviour = BEHAVE_FORWARD_RW,
383 },
384 [CGT_HCRX_EnFPM] = {
385 .index = HCRX_EL2,
386 .value = 0,
387 .mask = HCRX_EL2_EnFPM,
388 .behaviour = BEHAVE_FORWARD_RW,
389 },
390 [CGT_HCRX_TCR2En] = {
391 .index = HCRX_EL2,
392 .value = 0,
393 .mask = HCRX_EL2_TCR2En,
394 .behaviour = BEHAVE_FORWARD_RW,
395 },
396 [CGT_ICH_HCR_TC] = {
397 .index = ICH_HCR_EL2,
398 .value = ICH_HCR_TC,
399 .mask = ICH_HCR_TC,
400 .behaviour = BEHAVE_FORWARD_RW,
401 },
402 [CGT_ICH_HCR_TALL0] = {
403 .index = ICH_HCR_EL2,
404 .value = ICH_HCR_TALL0,
405 .mask = ICH_HCR_TALL0,
406 .behaviour = BEHAVE_FORWARD_RW,
407 },
408 [CGT_ICH_HCR_TALL1] = {
409 .index = ICH_HCR_EL2,
410 .value = ICH_HCR_TALL1,
411 .mask = ICH_HCR_TALL1,
412 .behaviour = BEHAVE_FORWARD_RW,
413 },
414 [CGT_ICH_HCR_TDIR] = {
415 .index = ICH_HCR_EL2,
416 .value = ICH_HCR_TDIR,
417 .mask = ICH_HCR_TDIR,
418 .behaviour = BEHAVE_FORWARD_RW,
419 },
420 };
421
422 #define MCB(id, ...) \
423 [id - __MULTIPLE_CONTROL_BITS__] = \
424 (const enum cgt_group_id[]){ \
425 __VA_ARGS__, __RESERVED__ \
426 }
427
428 static const enum cgt_group_id *coarse_control_combo[] = {
429 MCB(CGT_HCR_TID2_TID4, CGT_HCR_TID2, CGT_HCR_TID4),
430 MCB(CGT_HCR_TTLB_TTLBIS, CGT_HCR_TTLB, CGT_HCR_TTLBIS),
431 MCB(CGT_HCR_TTLB_TTLBOS, CGT_HCR_TTLB, CGT_HCR_TTLBOS),
432 MCB(CGT_HCR_TVM_TRVM, CGT_HCR_TVM, CGT_HCR_TRVM),
433 MCB(CGT_HCR_TVM_TRVM_HCRX_TCR2En,
434 CGT_HCR_TVM, CGT_HCR_TRVM, CGT_HCRX_TCR2En),
435 MCB(CGT_HCR_TPU_TICAB, CGT_HCR_TPU, CGT_HCR_TICAB),
436 MCB(CGT_HCR_TPU_TOCU, CGT_HCR_TPU, CGT_HCR_TOCU),
437 MCB(CGT_HCR_NV1_nNV2_ENSCXT, CGT_HCR_NV1_nNV2, CGT_HCR_ENSCXT),
438 MCB(CGT_MDCR_TPM_TPMCR, CGT_MDCR_TPM, CGT_MDCR_TPMCR),
439 MCB(CGT_MDCR_TPM_HPMN, CGT_MDCR_TPM, CGT_MDCR_HPMN),
440 MCB(CGT_MDCR_TDE_TDA, CGT_MDCR_TDE, CGT_MDCR_TDA),
441 MCB(CGT_MDCR_TDE_TDOSA, CGT_MDCR_TDE, CGT_MDCR_TDOSA),
442 MCB(CGT_MDCR_TDE_TDRA, CGT_MDCR_TDE, CGT_MDCR_TDRA),
443 MCB(CGT_MDCR_TDCC_TDE_TDA, CGT_MDCR_TDCC, CGT_MDCR_TDE, CGT_MDCR_TDA),
444
445 MCB(CGT_HCR_IMO_FMO_ICH_HCR_TC, CGT_HCR_IMO, CGT_HCR_FMO, CGT_ICH_HCR_TC),
446 MCB(CGT_ICH_HCR_TC_TDIR, CGT_ICH_HCR_TC, CGT_ICH_HCR_TDIR),
447 };
448
449 typedef enum trap_behaviour (*complex_condition_check)(struct kvm_vcpu *);
450
451 /*
452 * Warning, maximum confusion ahead.
453 *
454 * When E2H=0, CNTHCTL_EL2[1:0] are defined as EL1PCEN:EL1PCTEN
455 * When E2H=1, CNTHCTL_EL2[11:10] are defined as EL1PTEN:EL1PCTEN
456 *
457 * Note the single letter difference? Yet, the bits have the same
458 * function despite a different layout and a different name.
459 *
460 * We don't try to reconcile this mess. We just use the E2H=0 bits
461 * to generate something that is in the E2H=1 format, and live with
462 * it. You're welcome.
463 */
464 static u64 get_sanitized_cnthctl(struct kvm_vcpu *vcpu)
465 {
466 u64 val = __vcpu_sys_reg(vcpu, CNTHCTL_EL2);
467
468 if (!vcpu_el2_e2h_is_set(vcpu))
469 val = (val & (CNTHCTL_EL1PCEN | CNTHCTL_EL1PCTEN)) << 10;
470
471 return val & ((CNTHCTL_EL1PCEN | CNTHCTL_EL1PCTEN) << 10);
472 }
473
474 static enum trap_behaviour check_cnthctl_el1pcten(struct kvm_vcpu *vcpu)
475 {
476 if (get_sanitized_cnthctl(vcpu) & (CNTHCTL_EL1PCTEN << 10))
477 return BEHAVE_HANDLE_LOCALLY;
478
479 return BEHAVE_FORWARD_RW;
480 }
481
482 static enum trap_behaviour check_cnthctl_el1pten(struct kvm_vcpu *vcpu)
483 {
484 if (get_sanitized_cnthctl(vcpu) & (CNTHCTL_EL1PCEN << 10))
485 return BEHAVE_HANDLE_LOCALLY;
486
487 return BEHAVE_FORWARD_RW;
488 }
489
490 static enum trap_behaviour check_cptr_tta(struct kvm_vcpu *vcpu)
491 {
492 u64 val = __vcpu_sys_reg(vcpu, CPTR_EL2);
493
494 if (!vcpu_el2_e2h_is_set(vcpu))
495 val = translate_cptr_el2_to_cpacr_el1(val);
496
497 if (val & CPACR_ELx_TTA)
498 return BEHAVE_FORWARD_RW;
499
500 return BEHAVE_HANDLE_LOCALLY;
501 }
502
503 static enum trap_behaviour check_mdcr_hpmn(struct kvm_vcpu *vcpu)
504 {
505 u32 sysreg = esr_sys64_to_sysreg(kvm_vcpu_get_esr(vcpu));
506 unsigned int idx;
507
508
509 switch (sysreg) {
510 case SYS_PMEVTYPERn_EL0(0) ... SYS_PMEVTYPERn_EL0(30):
511 case SYS_PMEVCNTRn_EL0(0) ... SYS_PMEVCNTRn_EL0(30):
512 idx = (sys_reg_CRm(sysreg) & 0x3) << 3 | sys_reg_Op2(sysreg);
513 break;
514 case SYS_PMXEVTYPER_EL0:
515 case SYS_PMXEVCNTR_EL0:
516 idx = SYS_FIELD_GET(PMSELR_EL0, SEL,
517 __vcpu_sys_reg(vcpu, PMSELR_EL0));
518 break;
519 default:
520 /* Someone used this trap helper for something else... */
521 KVM_BUG_ON(1, vcpu->kvm);
522 return BEHAVE_HANDLE_LOCALLY;
523 }
524
525 if (kvm_pmu_counter_is_hyp(vcpu, idx))
526 return BEHAVE_FORWARD_RW | BEHAVE_FORWARD_IN_HOST_EL0;
527
528 return BEHAVE_HANDLE_LOCALLY;
529 }
530
531 #define CCC(id, fn) \
532 [id - __COMPLEX_CONDITIONS__] = fn
533
534 static const complex_condition_check ccc[] = {
535 CCC(CGT_CNTHCTL_EL1PCTEN, check_cnthctl_el1pcten),
536 CCC(CGT_CNTHCTL_EL1PTEN, check_cnthctl_el1pten),
537 CCC(CGT_CPTR_TTA, check_cptr_tta),
538 CCC(CGT_MDCR_HPMN, check_mdcr_hpmn),
539 };
540
541 /*
542 * Bit assignment for the trap controls. We use a 64bit word with the
543 * following layout for each trapped sysreg:
544 *
545 * [9:0] enum cgt_group_id (10 bits)
546 * [13:10] enum fgt_group_id (4 bits)
547 * [19:14] bit number in the FGT register (6 bits)
548 * [20] trap polarity (1 bit)
549 * [25:21] FG filter (5 bits)
550 * [35:26] Main SysReg table index (10 bits)
551 * [62:36] Unused (27 bits)
552 * [63] RES0 - Must be zero, as lost on insertion in the xarray
553 */
554 #define TC_CGT_BITS 10
555 #define TC_FGT_BITS 4
556 #define TC_FGF_BITS 5
557 #define TC_SRI_BITS 10
558
559 union trap_config {
560 u64 val;
561 struct {
562 unsigned long cgt:TC_CGT_BITS; /* Coarse Grained Trap id */
563 unsigned long fgt:TC_FGT_BITS; /* Fine Grained Trap id */
564 unsigned long bit:6; /* Bit number */
565 unsigned long pol:1; /* Polarity */
566 unsigned long fgf:TC_FGF_BITS; /* Fine Grained Filter */
567 unsigned long sri:TC_SRI_BITS; /* SysReg Index */
568 unsigned long unused:27; /* Unused, should be zero */
569 unsigned long mbz:1; /* Must Be Zero */
570 };
571 };
572
573 struct encoding_to_trap_config {
574 const u32 encoding;
575 const u32 end;
576 const union trap_config tc;
577 const unsigned int line;
578 };
579
580 #define SR_RANGE_TRAP(sr_start, sr_end, trap_id) \
581 { \
582 .encoding = sr_start, \
583 .end = sr_end, \
584 .tc = { \
585 .cgt = trap_id, \
586 }, \
587 .line = __LINE__, \
588 }
589
590 #define SR_TRAP(sr, trap_id) SR_RANGE_TRAP(sr, sr, trap_id)
591
592 /*
593 * Map encoding to trap bits for exception reported with EC=0x18.
594 * These must only be evaluated when running a nested hypervisor, but
595 * that the current context is not a hypervisor context. When the
596 * trapped access matches one of the trap controls, the exception is
597 * re-injected in the nested hypervisor.
598 */
599 static const struct encoding_to_trap_config encoding_to_cgt[] __initconst = {
600 SR_TRAP(SYS_REVIDR_EL1, CGT_HCR_TID1),
601 SR_TRAP(SYS_AIDR_EL1, CGT_HCR_TID1),
602 SR_TRAP(SYS_SMIDR_EL1, CGT_HCR_TID1),
603 SR_TRAP(SYS_CTR_EL0, CGT_HCR_TID2),
604 SR_TRAP(SYS_CCSIDR_EL1, CGT_HCR_TID2_TID4),
605 SR_TRAP(SYS_CCSIDR2_EL1, CGT_HCR_TID2_TID4),
606 SR_TRAP(SYS_CLIDR_EL1, CGT_HCR_TID2_TID4),
607 SR_TRAP(SYS_CSSELR_EL1, CGT_HCR_TID2_TID4),
608 SR_RANGE_TRAP(SYS_ID_PFR0_EL1,
609 sys_reg(3, 0, 0, 7, 7), CGT_HCR_TID3),
610 SR_TRAP(SYS_ICC_SGI0R_EL1, CGT_HCR_IMO_FMO_ICH_HCR_TC),
611 SR_TRAP(SYS_ICC_ASGI1R_EL1, CGT_HCR_IMO_FMO_ICH_HCR_TC),
612 SR_TRAP(SYS_ICC_SGI1R_EL1, CGT_HCR_IMO_FMO_ICH_HCR_TC),
613 SR_RANGE_TRAP(sys_reg(3, 0, 11, 0, 0),
614 sys_reg(3, 0, 11, 15, 7), CGT_HCR_TIDCP),
615 SR_RANGE_TRAP(sys_reg(3, 1, 11, 0, 0),
616 sys_reg(3, 1, 11, 15, 7), CGT_HCR_TIDCP),
617 SR_RANGE_TRAP(sys_reg(3, 2, 11, 0, 0),
618 sys_reg(3, 2, 11, 15, 7), CGT_HCR_TIDCP),
619 SR_RANGE_TRAP(sys_reg(3, 3, 11, 0, 0),
620 sys_reg(3, 3, 11, 15, 7), CGT_HCR_TIDCP),
621 SR_RANGE_TRAP(sys_reg(3, 4, 11, 0, 0),
622 sys_reg(3, 4, 11, 15, 7), CGT_HCR_TIDCP),
623 SR_RANGE_TRAP(sys_reg(3, 5, 11, 0, 0),
624 sys_reg(3, 5, 11, 15, 7), CGT_HCR_TIDCP),
625 SR_RANGE_TRAP(sys_reg(3, 6, 11, 0, 0),
626 sys_reg(3, 6, 11, 15, 7), CGT_HCR_TIDCP),
627 SR_RANGE_TRAP(sys_reg(3, 7, 11, 0, 0),
628 sys_reg(3, 7, 11, 15, 7), CGT_HCR_TIDCP),
629 SR_RANGE_TRAP(sys_reg(3, 0, 15, 0, 0),
630 sys_reg(3, 0, 15, 15, 7), CGT_HCR_TIDCP),
631 SR_RANGE_TRAP(sys_reg(3, 1, 15, 0, 0),
632 sys_reg(3, 1, 15, 15, 7), CGT_HCR_TIDCP),
633 SR_RANGE_TRAP(sys_reg(3, 2, 15, 0, 0),
634 sys_reg(3, 2, 15, 15, 7), CGT_HCR_TIDCP),
635 SR_RANGE_TRAP(sys_reg(3, 3, 15, 0, 0),
636 sys_reg(3, 3, 15, 15, 7), CGT_HCR_TIDCP),
637 SR_RANGE_TRAP(sys_reg(3, 4, 15, 0, 0),
638 sys_reg(3, 4, 15, 15, 7), CGT_HCR_TIDCP),
639 SR_RANGE_TRAP(sys_reg(3, 5, 15, 0, 0),
640 sys_reg(3, 5, 15, 15, 7), CGT_HCR_TIDCP),
641 SR_RANGE_TRAP(sys_reg(3, 6, 15, 0, 0),
642 sys_reg(3, 6, 15, 15, 7), CGT_HCR_TIDCP),
643 SR_RANGE_TRAP(sys_reg(3, 7, 15, 0, 0),
644 sys_reg(3, 7, 15, 15, 7), CGT_HCR_TIDCP),
645 SR_TRAP(SYS_ACTLR_EL1, CGT_HCR_TACR),
646 SR_TRAP(SYS_DC_ISW, CGT_HCR_TSW),
647 SR_TRAP(SYS_DC_CSW, CGT_HCR_TSW),
648 SR_TRAP(SYS_DC_CISW, CGT_HCR_TSW),
649 SR_TRAP(SYS_DC_IGSW, CGT_HCR_TSW),
650 SR_TRAP(SYS_DC_IGDSW, CGT_HCR_TSW),
651 SR_TRAP(SYS_DC_CGSW, CGT_HCR_TSW),
652 SR_TRAP(SYS_DC_CGDSW, CGT_HCR_TSW),
653 SR_TRAP(SYS_DC_CIGSW, CGT_HCR_TSW),
654 SR_TRAP(SYS_DC_CIGDSW, CGT_HCR_TSW),
655 SR_TRAP(SYS_DC_CIVAC, CGT_HCR_TPC),
656 SR_TRAP(SYS_DC_CVAC, CGT_HCR_TPC),
657 SR_TRAP(SYS_DC_CVAP, CGT_HCR_TPC),
658 SR_TRAP(SYS_DC_CVADP, CGT_HCR_TPC),
659 SR_TRAP(SYS_DC_IVAC, CGT_HCR_TPC),
660 SR_TRAP(SYS_DC_CIGVAC, CGT_HCR_TPC),
661 SR_TRAP(SYS_DC_CIGDVAC, CGT_HCR_TPC),
662 SR_TRAP(SYS_DC_IGVAC, CGT_HCR_TPC),
663 SR_TRAP(SYS_DC_IGDVAC, CGT_HCR_TPC),
664 SR_TRAP(SYS_DC_CGVAC, CGT_HCR_TPC),
665 SR_TRAP(SYS_DC_CGDVAC, CGT_HCR_TPC),
666 SR_TRAP(SYS_DC_CGVAP, CGT_HCR_TPC),
667 SR_TRAP(SYS_DC_CGDVAP, CGT_HCR_TPC),
668 SR_TRAP(SYS_DC_CGVADP, CGT_HCR_TPC),
669 SR_TRAP(SYS_DC_CGDVADP, CGT_HCR_TPC),
670 SR_TRAP(SYS_IC_IVAU, CGT_HCR_TPU_TOCU),
671 SR_TRAP(SYS_IC_IALLU, CGT_HCR_TPU_TOCU),
672 SR_TRAP(SYS_IC_IALLUIS, CGT_HCR_TPU_TICAB),
673 SR_TRAP(SYS_DC_CVAU, CGT_HCR_TPU_TOCU),
674 SR_TRAP(OP_TLBI_RVAE1, CGT_HCR_TTLB),
675 SR_TRAP(OP_TLBI_RVAAE1, CGT_HCR_TTLB),
676 SR_TRAP(OP_TLBI_RVALE1, CGT_HCR_TTLB),
677 SR_TRAP(OP_TLBI_RVAALE1, CGT_HCR_TTLB),
678 SR_TRAP(OP_TLBI_VMALLE1, CGT_HCR_TTLB),
679 SR_TRAP(OP_TLBI_VAE1, CGT_HCR_TTLB),
680 SR_TRAP(OP_TLBI_ASIDE1, CGT_HCR_TTLB),
681 SR_TRAP(OP_TLBI_VAAE1, CGT_HCR_TTLB),
682 SR_TRAP(OP_TLBI_VALE1, CGT_HCR_TTLB),
683 SR_TRAP(OP_TLBI_VAALE1, CGT_HCR_TTLB),
684 SR_TRAP(OP_TLBI_RVAE1NXS, CGT_HCR_TTLB),
685 SR_TRAP(OP_TLBI_RVAAE1NXS, CGT_HCR_TTLB),
686 SR_TRAP(OP_TLBI_RVALE1NXS, CGT_HCR_TTLB),
687 SR_TRAP(OP_TLBI_RVAALE1NXS, CGT_HCR_TTLB),
688 SR_TRAP(OP_TLBI_VMALLE1NXS, CGT_HCR_TTLB),
689 SR_TRAP(OP_TLBI_VAE1NXS, CGT_HCR_TTLB),
690 SR_TRAP(OP_TLBI_ASIDE1NXS, CGT_HCR_TTLB),
691 SR_TRAP(OP_TLBI_VAAE1NXS, CGT_HCR_TTLB),
692 SR_TRAP(OP_TLBI_VALE1NXS, CGT_HCR_TTLB),
693 SR_TRAP(OP_TLBI_VAALE1NXS, CGT_HCR_TTLB),
694 SR_TRAP(OP_TLBI_RVAE1IS, CGT_HCR_TTLB_TTLBIS),
695 SR_TRAP(OP_TLBI_RVAAE1IS, CGT_HCR_TTLB_TTLBIS),
696 SR_TRAP(OP_TLBI_RVALE1IS, CGT_HCR_TTLB_TTLBIS),
697 SR_TRAP(OP_TLBI_RVAALE1IS, CGT_HCR_TTLB_TTLBIS),
698 SR_TRAP(OP_TLBI_VMALLE1IS, CGT_HCR_TTLB_TTLBIS),
699 SR_TRAP(OP_TLBI_VAE1IS, CGT_HCR_TTLB_TTLBIS),
700 SR_TRAP(OP_TLBI_ASIDE1IS, CGT_HCR_TTLB_TTLBIS),
701 SR_TRAP(OP_TLBI_VAAE1IS, CGT_HCR_TTLB_TTLBIS),
702 SR_TRAP(OP_TLBI_VALE1IS, CGT_HCR_TTLB_TTLBIS),
703 SR_TRAP(OP_TLBI_VAALE1IS, CGT_HCR_TTLB_TTLBIS),
704 SR_TRAP(OP_TLBI_RVAE1ISNXS, CGT_HCR_TTLB_TTLBIS),
705 SR_TRAP(OP_TLBI_RVAAE1ISNXS, CGT_HCR_TTLB_TTLBIS),
706 SR_TRAP(OP_TLBI_RVALE1ISNXS, CGT_HCR_TTLB_TTLBIS),
707 SR_TRAP(OP_TLBI_RVAALE1ISNXS, CGT_HCR_TTLB_TTLBIS),
708 SR_TRAP(OP_TLBI_VMALLE1ISNXS, CGT_HCR_TTLB_TTLBIS),
709 SR_TRAP(OP_TLBI_VAE1ISNXS, CGT_HCR_TTLB_TTLBIS),
710 SR_TRAP(OP_TLBI_ASIDE1ISNXS, CGT_HCR_TTLB_TTLBIS),
711 SR_TRAP(OP_TLBI_VAAE1ISNXS, CGT_HCR_TTLB_TTLBIS),
712 SR_TRAP(OP_TLBI_VALE1ISNXS, CGT_HCR_TTLB_TTLBIS),
713 SR_TRAP(OP_TLBI_VAALE1ISNXS, CGT_HCR_TTLB_TTLBIS),
714 SR_TRAP(OP_TLBI_VMALLE1OS, CGT_HCR_TTLB_TTLBOS),
715 SR_TRAP(OP_TLBI_VAE1OS, CGT_HCR_TTLB_TTLBOS),
716 SR_TRAP(OP_TLBI_ASIDE1OS, CGT_HCR_TTLB_TTLBOS),
717 SR_TRAP(OP_TLBI_VAAE1OS, CGT_HCR_TTLB_TTLBOS),
718 SR_TRAP(OP_TLBI_VALE1OS, CGT_HCR_TTLB_TTLBOS),
719 SR_TRAP(OP_TLBI_VAALE1OS, CGT_HCR_TTLB_TTLBOS),
720 SR_TRAP(OP_TLBI_RVAE1OS, CGT_HCR_TTLB_TTLBOS),
721 SR_TRAP(OP_TLBI_RVAAE1OS, CGT_HCR_TTLB_TTLBOS),
722 SR_TRAP(OP_TLBI_RVALE1OS, CGT_HCR_TTLB_TTLBOS),
723 SR_TRAP(OP_TLBI_RVAALE1OS, CGT_HCR_TTLB_TTLBOS),
724 SR_TRAP(OP_TLBI_VMALLE1OSNXS, CGT_HCR_TTLB_TTLBOS),
725 SR_TRAP(OP_TLBI_VAE1OSNXS, CGT_HCR_TTLB_TTLBOS),
726 SR_TRAP(OP_TLBI_ASIDE1OSNXS, CGT_HCR_TTLB_TTLBOS),
727 SR_TRAP(OP_TLBI_VAAE1OSNXS, CGT_HCR_TTLB_TTLBOS),
728 SR_TRAP(OP_TLBI_VALE1OSNXS, CGT_HCR_TTLB_TTLBOS),
729 SR_TRAP(OP_TLBI_VAALE1OSNXS, CGT_HCR_TTLB_TTLBOS),
730 SR_TRAP(OP_TLBI_RVAE1OSNXS, CGT_HCR_TTLB_TTLBOS),
731 SR_TRAP(OP_TLBI_RVAAE1OSNXS, CGT_HCR_TTLB_TTLBOS),
732 SR_TRAP(OP_TLBI_RVALE1OSNXS, CGT_HCR_TTLB_TTLBOS),
733 SR_TRAP(OP_TLBI_RVAALE1OSNXS, CGT_HCR_TTLB_TTLBOS),
734 SR_TRAP(SYS_SCTLR_EL1, CGT_HCR_TVM_TRVM),
735 SR_TRAP(SYS_TTBR0_EL1, CGT_HCR_TVM_TRVM),
736 SR_TRAP(SYS_TTBR1_EL1, CGT_HCR_TVM_TRVM),
737 SR_TRAP(SYS_TCR_EL1, CGT_HCR_TVM_TRVM),
738 SR_TRAP(SYS_ESR_EL1, CGT_HCR_TVM_TRVM),
739 SR_TRAP(SYS_FAR_EL1, CGT_HCR_TVM_TRVM),
740 SR_TRAP(SYS_AFSR0_EL1, CGT_HCR_TVM_TRVM),
741 SR_TRAP(SYS_AFSR1_EL1, CGT_HCR_TVM_TRVM),
742 SR_TRAP(SYS_MAIR_EL1, CGT_HCR_TVM_TRVM),
743 SR_TRAP(SYS_AMAIR_EL1, CGT_HCR_TVM_TRVM),
744 SR_TRAP(SYS_CONTEXTIDR_EL1, CGT_HCR_TVM_TRVM),
745 SR_TRAP(SYS_PIR_EL1, CGT_HCR_TVM_TRVM),
746 SR_TRAP(SYS_PIRE0_EL1, CGT_HCR_TVM_TRVM),
747 SR_TRAP(SYS_POR_EL0, CGT_HCR_TVM_TRVM),
748 SR_TRAP(SYS_POR_EL1, CGT_HCR_TVM_TRVM),
749 SR_TRAP(SYS_TCR2_EL1, CGT_HCR_TVM_TRVM_HCRX_TCR2En),
750 SR_TRAP(SYS_DC_ZVA, CGT_HCR_TDZ),
751 SR_TRAP(SYS_DC_GVA, CGT_HCR_TDZ),
752 SR_TRAP(SYS_DC_GZVA, CGT_HCR_TDZ),
753 SR_TRAP(SYS_LORSA_EL1, CGT_HCR_TLOR),
754 SR_TRAP(SYS_LOREA_EL1, CGT_HCR_TLOR),
755 SR_TRAP(SYS_LORN_EL1, CGT_HCR_TLOR),
756 SR_TRAP(SYS_LORC_EL1, CGT_HCR_TLOR),
757 SR_TRAP(SYS_LORID_EL1, CGT_HCR_TLOR),
758 SR_TRAP(SYS_ERRIDR_EL1, CGT_HCR_TERR),
759 SR_TRAP(SYS_ERRSELR_EL1, CGT_HCR_TERR),
760 SR_TRAP(SYS_ERXADDR_EL1, CGT_HCR_TERR),
761 SR_TRAP(SYS_ERXCTLR_EL1, CGT_HCR_TERR),
762 SR_TRAP(SYS_ERXFR_EL1, CGT_HCR_TERR),
763 SR_TRAP(SYS_ERXMISC0_EL1, CGT_HCR_TERR),
764 SR_TRAP(SYS_ERXMISC1_EL1, CGT_HCR_TERR),
765 SR_TRAP(SYS_ERXMISC2_EL1, CGT_HCR_TERR),
766 SR_TRAP(SYS_ERXMISC3_EL1, CGT_HCR_TERR),
767 SR_TRAP(SYS_ERXSTATUS_EL1, CGT_HCR_TERR),
768 SR_TRAP(SYS_APIAKEYLO_EL1, CGT_HCR_APK),
769 SR_TRAP(SYS_APIAKEYHI_EL1, CGT_HCR_APK),
770 SR_TRAP(SYS_APIBKEYLO_EL1, CGT_HCR_APK),
771 SR_TRAP(SYS_APIBKEYHI_EL1, CGT_HCR_APK),
772 SR_TRAP(SYS_APDAKEYLO_EL1, CGT_HCR_APK),
773 SR_TRAP(SYS_APDAKEYHI_EL1, CGT_HCR_APK),
774 SR_TRAP(SYS_APDBKEYLO_EL1, CGT_HCR_APK),
775 SR_TRAP(SYS_APDBKEYHI_EL1, CGT_HCR_APK),
776 SR_TRAP(SYS_APGAKEYLO_EL1, CGT_HCR_APK),
777 SR_TRAP(SYS_APGAKEYHI_EL1, CGT_HCR_APK),
778 /* All _EL2 registers */
779 SR_TRAP(SYS_BRBCR_EL2, CGT_HCR_NV),
780 SR_TRAP(SYS_VPIDR_EL2, CGT_HCR_NV),
781 SR_TRAP(SYS_VMPIDR_EL2, CGT_HCR_NV),
782 SR_TRAP(SYS_SCTLR_EL2, CGT_HCR_NV),
783 SR_TRAP(SYS_ACTLR_EL2, CGT_HCR_NV),
784 SR_TRAP(SYS_SCTLR2_EL2, CGT_HCR_NV),
785 SR_RANGE_TRAP(SYS_HCR_EL2,
786 SYS_HCRX_EL2, CGT_HCR_NV),
787 SR_TRAP(SYS_SMPRIMAP_EL2, CGT_HCR_NV),
788 SR_TRAP(SYS_SMCR_EL2, CGT_HCR_NV),
789 SR_RANGE_TRAP(SYS_TTBR0_EL2,
790 SYS_TCR2_EL2, CGT_HCR_NV),
791 SR_TRAP(SYS_VTTBR_EL2, CGT_HCR_NV),
792 SR_TRAP(SYS_VTCR_EL2, CGT_HCR_NV),
793 SR_TRAP(SYS_VNCR_EL2, CGT_HCR_NV),
794 SR_RANGE_TRAP(SYS_HDFGRTR_EL2,
795 SYS_HAFGRTR_EL2, CGT_HCR_NV),
796 /* Skip the SP_EL1 encoding... */
797 SR_TRAP(SYS_SPSR_EL2, CGT_HCR_NV),
798 SR_TRAP(SYS_ELR_EL2, CGT_HCR_NV),
799 /* Skip SPSR_irq, SPSR_abt, SPSR_und, SPSR_fiq */
800 SR_TRAP(SYS_AFSR0_EL2, CGT_HCR_NV),
801 SR_TRAP(SYS_AFSR1_EL2, CGT_HCR_NV),
802 SR_TRAP(SYS_ESR_EL2, CGT_HCR_NV),
803 SR_TRAP(SYS_VSESR_EL2, CGT_HCR_NV),
804 SR_TRAP(SYS_TFSR_EL2, CGT_HCR_NV),
805 SR_TRAP(SYS_FAR_EL2, CGT_HCR_NV),
806 SR_TRAP(SYS_HPFAR_EL2, CGT_HCR_NV),
807 SR_TRAP(SYS_PMSCR_EL2, CGT_HCR_NV),
808 SR_TRAP(SYS_MAIR_EL2, CGT_HCR_NV),
809 SR_TRAP(SYS_AMAIR_EL2, CGT_HCR_NV),
810 SR_TRAP(SYS_MPAMHCR_EL2, CGT_HCR_NV),
811 SR_TRAP(SYS_MPAMVPMV_EL2, CGT_HCR_NV),
812 SR_TRAP(SYS_MPAM2_EL2, CGT_HCR_NV),
813 SR_RANGE_TRAP(SYS_MPAMVPM0_EL2,
814 SYS_MPAMVPM7_EL2, CGT_HCR_NV),
815 /*
816 * Note that the spec. describes a group of MEC registers
817 * whose access should not trap, therefore skip the following:
818 * MECID_A0_EL2, MECID_A1_EL2, MECID_P0_EL2,
819 * MECID_P1_EL2, MECIDR_EL2, VMECID_A_EL2,
820 * VMECID_P_EL2.
821 */
822 SR_RANGE_TRAP(SYS_VBAR_EL2,
823 SYS_RMR_EL2, CGT_HCR_NV),
824 SR_TRAP(SYS_VDISR_EL2, CGT_HCR_NV),
825 /* ICH_AP0R<m>_EL2 */
826 SR_RANGE_TRAP(SYS_ICH_AP0R0_EL2,
827 SYS_ICH_AP0R3_EL2, CGT_HCR_NV),
828 /* ICH_AP1R<m>_EL2 */
829 SR_RANGE_TRAP(SYS_ICH_AP1R0_EL2,
830 SYS_ICH_AP1R3_EL2, CGT_HCR_NV),
831 SR_TRAP(SYS_ICC_SRE_EL2, CGT_HCR_NV),
832 SR_RANGE_TRAP(SYS_ICH_HCR_EL2,
833 SYS_ICH_EISR_EL2, CGT_HCR_NV),
834 SR_TRAP(SYS_ICH_ELRSR_EL2, CGT_HCR_NV),
835 SR_TRAP(SYS_ICH_VMCR_EL2, CGT_HCR_NV),
836 /* ICH_LR<m>_EL2 */
837 SR_RANGE_TRAP(SYS_ICH_LR0_EL2,
838 SYS_ICH_LR15_EL2, CGT_HCR_NV),
839 SR_TRAP(SYS_CONTEXTIDR_EL2, CGT_HCR_NV),
840 SR_TRAP(SYS_TPIDR_EL2, CGT_HCR_NV),
841 SR_TRAP(SYS_SCXTNUM_EL2, CGT_HCR_NV),
842 /* AMEVCNTVOFF0<n>_EL2, AMEVCNTVOFF1<n>_EL2 */
843 SR_RANGE_TRAP(SYS_AMEVCNTVOFF0n_EL2(0),
844 SYS_AMEVCNTVOFF1n_EL2(15), CGT_HCR_NV),
845 /* CNT*_EL2 */
846 SR_TRAP(SYS_CNTVOFF_EL2, CGT_HCR_NV),
847 SR_TRAP(SYS_CNTPOFF_EL2, CGT_HCR_NV),
848 SR_TRAP(SYS_CNTHCTL_EL2, CGT_HCR_NV),
849 SR_RANGE_TRAP(SYS_CNTHP_TVAL_EL2,
850 SYS_CNTHP_CVAL_EL2, CGT_HCR_NV),
851 SR_RANGE_TRAP(SYS_CNTHV_TVAL_EL2,
852 SYS_CNTHV_CVAL_EL2, CGT_HCR_NV),
853 /* All _EL02, _EL12 registers */
854 SR_RANGE_TRAP(sys_reg(3, 5, 0, 0, 0),
855 sys_reg(3, 5, 10, 15, 7), CGT_HCR_NV),
856 SR_RANGE_TRAP(sys_reg(3, 5, 12, 0, 0),
857 sys_reg(3, 5, 14, 15, 7), CGT_HCR_NV),
858 SR_TRAP(OP_AT_S1E2R, CGT_HCR_NV),
859 SR_TRAP(OP_AT_S1E2W, CGT_HCR_NV),
860 SR_TRAP(OP_AT_S12E1R, CGT_HCR_NV),
861 SR_TRAP(OP_AT_S12E1W, CGT_HCR_NV),
862 SR_TRAP(OP_AT_S12E0R, CGT_HCR_NV),
863 SR_TRAP(OP_AT_S12E0W, CGT_HCR_NV),
864 SR_TRAP(OP_AT_S1E2A, CGT_HCR_NV),
865 SR_TRAP(OP_TLBI_IPAS2E1, CGT_HCR_NV),
866 SR_TRAP(OP_TLBI_RIPAS2E1, CGT_HCR_NV),
867 SR_TRAP(OP_TLBI_IPAS2LE1, CGT_HCR_NV),
868 SR_TRAP(OP_TLBI_RIPAS2LE1, CGT_HCR_NV),
869 SR_TRAP(OP_TLBI_RVAE2, CGT_HCR_NV),
870 SR_TRAP(OP_TLBI_RVALE2, CGT_HCR_NV),
871 SR_TRAP(OP_TLBI_ALLE2, CGT_HCR_NV),
872 SR_TRAP(OP_TLBI_VAE2, CGT_HCR_NV),
873 SR_TRAP(OP_TLBI_ALLE1, CGT_HCR_NV),
874 SR_TRAP(OP_TLBI_VALE2, CGT_HCR_NV),
875 SR_TRAP(OP_TLBI_VMALLS12E1, CGT_HCR_NV),
876 SR_TRAP(OP_TLBI_IPAS2E1NXS, CGT_HCR_NV),
877 SR_TRAP(OP_TLBI_RIPAS2E1NXS, CGT_HCR_NV),
878 SR_TRAP(OP_TLBI_IPAS2LE1NXS, CGT_HCR_NV),
879 SR_TRAP(OP_TLBI_RIPAS2LE1NXS, CGT_HCR_NV),
880 SR_TRAP(OP_TLBI_RVAE2NXS, CGT_HCR_NV),
881 SR_TRAP(OP_TLBI_RVALE2NXS, CGT_HCR_NV),
882 SR_TRAP(OP_TLBI_ALLE2NXS, CGT_HCR_NV),
883 SR_TRAP(OP_TLBI_VAE2NXS, CGT_HCR_NV),
884 SR_TRAP(OP_TLBI_ALLE1NXS, CGT_HCR_NV),
885 SR_TRAP(OP_TLBI_VALE2NXS, CGT_HCR_NV),
886 SR_TRAP(OP_TLBI_VMALLS12E1NXS, CGT_HCR_NV),
887 SR_TRAP(OP_TLBI_IPAS2E1IS, CGT_HCR_NV),
888 SR_TRAP(OP_TLBI_RIPAS2E1IS, CGT_HCR_NV),
889 SR_TRAP(OP_TLBI_IPAS2LE1IS, CGT_HCR_NV),
890 SR_TRAP(OP_TLBI_RIPAS2LE1IS, CGT_HCR_NV),
891 SR_TRAP(OP_TLBI_RVAE2IS, CGT_HCR_NV),
892 SR_TRAP(OP_TLBI_RVALE2IS, CGT_HCR_NV),
893 SR_TRAP(OP_TLBI_ALLE2IS, CGT_HCR_NV),
894 SR_TRAP(OP_TLBI_VAE2IS, CGT_HCR_NV),
895 SR_TRAP(OP_TLBI_ALLE1IS, CGT_HCR_NV),
896 SR_TRAP(OP_TLBI_VALE2IS, CGT_HCR_NV),
897 SR_TRAP(OP_TLBI_VMALLS12E1IS, CGT_HCR_NV),
898 SR_TRAP(OP_TLBI_IPAS2E1ISNXS, CGT_HCR_NV),
899 SR_TRAP(OP_TLBI_RIPAS2E1ISNXS, CGT_HCR_NV),
900 SR_TRAP(OP_TLBI_IPAS2LE1ISNXS, CGT_HCR_NV),
901 SR_TRAP(OP_TLBI_RIPAS2LE1ISNXS, CGT_HCR_NV),
902 SR_TRAP(OP_TLBI_RVAE2ISNXS, CGT_HCR_NV),
903 SR_TRAP(OP_TLBI_RVALE2ISNXS, CGT_HCR_NV),
904 SR_TRAP(OP_TLBI_ALLE2ISNXS, CGT_HCR_NV),
905 SR_TRAP(OP_TLBI_VAE2ISNXS, CGT_HCR_NV),
906 SR_TRAP(OP_TLBI_ALLE1ISNXS, CGT_HCR_NV),
907 SR_TRAP(OP_TLBI_VALE2ISNXS, CGT_HCR_NV),
908 SR_TRAP(OP_TLBI_VMALLS12E1ISNXS,CGT_HCR_NV),
909 SR_TRAP(OP_TLBI_ALLE2OS, CGT_HCR_NV),
910 SR_TRAP(OP_TLBI_VAE2OS, CGT_HCR_NV),
911 SR_TRAP(OP_TLBI_ALLE1OS, CGT_HCR_NV),
912 SR_TRAP(OP_TLBI_VALE2OS, CGT_HCR_NV),
913 SR_TRAP(OP_TLBI_VMALLS12E1OS, CGT_HCR_NV),
914 SR_TRAP(OP_TLBI_IPAS2E1OS, CGT_HCR_NV),
915 SR_TRAP(OP_TLBI_RIPAS2E1OS, CGT_HCR_NV),
916 SR_TRAP(OP_TLBI_IPAS2LE1OS, CGT_HCR_NV),
917 SR_TRAP(OP_TLBI_RIPAS2LE1OS, CGT_HCR_NV),
918 SR_TRAP(OP_TLBI_RVAE2OS, CGT_HCR_NV),
919 SR_TRAP(OP_TLBI_RVALE2OS, CGT_HCR_NV),
920 SR_TRAP(OP_TLBI_ALLE2OSNXS, CGT_HCR_NV),
921 SR_TRAP(OP_TLBI_VAE2OSNXS, CGT_HCR_NV),
922 SR_TRAP(OP_TLBI_ALLE1OSNXS, CGT_HCR_NV),
923 SR_TRAP(OP_TLBI_VALE2OSNXS, CGT_HCR_NV),
924 SR_TRAP(OP_TLBI_VMALLS12E1OSNXS,CGT_HCR_NV),
925 SR_TRAP(OP_TLBI_IPAS2E1OSNXS, CGT_HCR_NV),
926 SR_TRAP(OP_TLBI_RIPAS2E1OSNXS, CGT_HCR_NV),
927 SR_TRAP(OP_TLBI_IPAS2LE1OSNXS, CGT_HCR_NV),
928 SR_TRAP(OP_TLBI_RIPAS2LE1OSNXS, CGT_HCR_NV),
929 SR_TRAP(OP_TLBI_RVAE2OSNXS, CGT_HCR_NV),
930 SR_TRAP(OP_TLBI_RVALE2OSNXS, CGT_HCR_NV),
931 SR_TRAP(OP_CPP_RCTX, CGT_HCR_NV),
932 SR_TRAP(OP_DVP_RCTX, CGT_HCR_NV),
933 SR_TRAP(OP_CFP_RCTX, CGT_HCR_NV),
934 SR_TRAP(SYS_SP_EL1, CGT_HCR_NV_nNV2),
935 SR_TRAP(SYS_VBAR_EL1, CGT_HCR_NV1_nNV2),
936 SR_TRAP(SYS_ELR_EL1, CGT_HCR_NV1_nNV2),
937 SR_TRAP(SYS_SPSR_EL1, CGT_HCR_NV1_nNV2),
938 SR_TRAP(SYS_SCXTNUM_EL1, CGT_HCR_NV1_nNV2_ENSCXT),
939 SR_TRAP(SYS_SCXTNUM_EL0, CGT_HCR_ENSCXT),
940 SR_TRAP(OP_AT_S1E1R, CGT_HCR_AT),
941 SR_TRAP(OP_AT_S1E1W, CGT_HCR_AT),
942 SR_TRAP(OP_AT_S1E0R, CGT_HCR_AT),
943 SR_TRAP(OP_AT_S1E0W, CGT_HCR_AT),
944 SR_TRAP(OP_AT_S1E1RP, CGT_HCR_AT),
945 SR_TRAP(OP_AT_S1E1WP, CGT_HCR_AT),
946 SR_TRAP(OP_AT_S1E1A, CGT_HCR_AT),
947 SR_TRAP(SYS_ERXPFGF_EL1, CGT_HCR_nFIEN),
948 SR_TRAP(SYS_ERXPFGCTL_EL1, CGT_HCR_nFIEN),
949 SR_TRAP(SYS_ERXPFGCDN_EL1, CGT_HCR_nFIEN),
950 SR_TRAP(SYS_PMCR_EL0, CGT_MDCR_TPM_TPMCR),
951 SR_TRAP(SYS_PMCNTENSET_EL0, CGT_MDCR_TPM),
952 SR_TRAP(SYS_PMCNTENCLR_EL0, CGT_MDCR_TPM),
953 SR_TRAP(SYS_PMOVSSET_EL0, CGT_MDCR_TPM),
954 SR_TRAP(SYS_PMOVSCLR_EL0, CGT_MDCR_TPM),
955 SR_TRAP(SYS_PMCEID0_EL0, CGT_MDCR_TPM),
956 SR_TRAP(SYS_PMCEID1_EL0, CGT_MDCR_TPM),
957 SR_TRAP(SYS_PMXEVTYPER_EL0, CGT_MDCR_TPM_HPMN),
958 SR_TRAP(SYS_PMSWINC_EL0, CGT_MDCR_TPM),
959 SR_TRAP(SYS_PMSELR_EL0, CGT_MDCR_TPM),
960 SR_TRAP(SYS_PMXEVCNTR_EL0, CGT_MDCR_TPM_HPMN),
961 SR_TRAP(SYS_PMCCNTR_EL0, CGT_MDCR_TPM),
962 SR_TRAP(SYS_PMUSERENR_EL0, CGT_MDCR_TPM),
963 SR_TRAP(SYS_PMINTENSET_EL1, CGT_MDCR_TPM),
964 SR_TRAP(SYS_PMINTENCLR_EL1, CGT_MDCR_TPM),
965 SR_TRAP(SYS_PMMIR_EL1, CGT_MDCR_TPM),
966 SR_TRAP(SYS_PMEVCNTRn_EL0(0), CGT_MDCR_TPM_HPMN),
967 SR_TRAP(SYS_PMEVCNTRn_EL0(1), CGT_MDCR_TPM_HPMN),
968 SR_TRAP(SYS_PMEVCNTRn_EL0(2), CGT_MDCR_TPM_HPMN),
969 SR_TRAP(SYS_PMEVCNTRn_EL0(3), CGT_MDCR_TPM_HPMN),
970 SR_TRAP(SYS_PMEVCNTRn_EL0(4), CGT_MDCR_TPM_HPMN),
971 SR_TRAP(SYS_PMEVCNTRn_EL0(5), CGT_MDCR_TPM_HPMN),
972 SR_TRAP(SYS_PMEVCNTRn_EL0(6), CGT_MDCR_TPM_HPMN),
973 SR_TRAP(SYS_PMEVCNTRn_EL0(7), CGT_MDCR_TPM_HPMN),
974 SR_TRAP(SYS_PMEVCNTRn_EL0(8), CGT_MDCR_TPM_HPMN),
975 SR_TRAP(SYS_PMEVCNTRn_EL0(9), CGT_MDCR_TPM_HPMN),
976 SR_TRAP(SYS_PMEVCNTRn_EL0(10), CGT_MDCR_TPM_HPMN),
977 SR_TRAP(SYS_PMEVCNTRn_EL0(11), CGT_MDCR_TPM_HPMN),
978 SR_TRAP(SYS_PMEVCNTRn_EL0(12), CGT_MDCR_TPM_HPMN),
979 SR_TRAP(SYS_PMEVCNTRn_EL0(13), CGT_MDCR_TPM_HPMN),
980 SR_TRAP(SYS_PMEVCNTRn_EL0(14), CGT_MDCR_TPM_HPMN),
981 SR_TRAP(SYS_PMEVCNTRn_EL0(15), CGT_MDCR_TPM_HPMN),
982 SR_TRAP(SYS_PMEVCNTRn_EL0(16), CGT_MDCR_TPM_HPMN),
983 SR_TRAP(SYS_PMEVCNTRn_EL0(17), CGT_MDCR_TPM_HPMN),
984 SR_TRAP(SYS_PMEVCNTRn_EL0(18), CGT_MDCR_TPM_HPMN),
985 SR_TRAP(SYS_PMEVCNTRn_EL0(19), CGT_MDCR_TPM_HPMN),
986 SR_TRAP(SYS_PMEVCNTRn_EL0(20), CGT_MDCR_TPM_HPMN),
987 SR_TRAP(SYS_PMEVCNTRn_EL0(21), CGT_MDCR_TPM_HPMN),
988 SR_TRAP(SYS_PMEVCNTRn_EL0(22), CGT_MDCR_TPM_HPMN),
989 SR_TRAP(SYS_PMEVCNTRn_EL0(23), CGT_MDCR_TPM_HPMN),
990 SR_TRAP(SYS_PMEVCNTRn_EL0(24), CGT_MDCR_TPM_HPMN),
991 SR_TRAP(SYS_PMEVCNTRn_EL0(25), CGT_MDCR_TPM_HPMN),
992 SR_TRAP(SYS_PMEVCNTRn_EL0(26), CGT_MDCR_TPM_HPMN),
993 SR_TRAP(SYS_PMEVCNTRn_EL0(27), CGT_MDCR_TPM_HPMN),
994 SR_TRAP(SYS_PMEVCNTRn_EL0(28), CGT_MDCR_TPM_HPMN),
995 SR_TRAP(SYS_PMEVCNTRn_EL0(29), CGT_MDCR_TPM_HPMN),
996 SR_TRAP(SYS_PMEVCNTRn_EL0(30), CGT_MDCR_TPM_HPMN),
997 SR_TRAP(SYS_PMEVTYPERn_EL0(0), CGT_MDCR_TPM_HPMN),
998 SR_TRAP(SYS_PMEVTYPERn_EL0(1), CGT_MDCR_TPM_HPMN),
999 SR_TRAP(SYS_PMEVTYPERn_EL0(2), CGT_MDCR_TPM_HPMN),
1000 SR_TRAP(SYS_PMEVTYPERn_EL0(3), CGT_MDCR_TPM_HPMN),
1001 SR_TRAP(SYS_PMEVTYPERn_EL0(4), CGT_MDCR_TPM_HPMN),
1002 SR_TRAP(SYS_PMEVTYPERn_EL0(5), CGT_MDCR_TPM_HPMN),
1003 SR_TRAP(SYS_PMEVTYPERn_EL0(6), CGT_MDCR_TPM_HPMN),
1004 SR_TRAP(SYS_PMEVTYPERn_EL0(7), CGT_MDCR_TPM_HPMN),
1005 SR_TRAP(SYS_PMEVTYPERn_EL0(8), CGT_MDCR_TPM_HPMN),
1006 SR_TRAP(SYS_PMEVTYPERn_EL0(9), CGT_MDCR_TPM_HPMN),
1007 SR_TRAP(SYS_PMEVTYPERn_EL0(10), CGT_MDCR_TPM_HPMN),
1008 SR_TRAP(SYS_PMEVTYPERn_EL0(11), CGT_MDCR_TPM_HPMN),
1009 SR_TRAP(SYS_PMEVTYPERn_EL0(12), CGT_MDCR_TPM_HPMN),
1010 SR_TRAP(SYS_PMEVTYPERn_EL0(13), CGT_MDCR_TPM_HPMN),
1011 SR_TRAP(SYS_PMEVTYPERn_EL0(14), CGT_MDCR_TPM_HPMN),
1012 SR_TRAP(SYS_PMEVTYPERn_EL0(15), CGT_MDCR_TPM_HPMN),
1013 SR_TRAP(SYS_PMEVTYPERn_EL0(16), CGT_MDCR_TPM_HPMN),
1014 SR_TRAP(SYS_PMEVTYPERn_EL0(17), CGT_MDCR_TPM_HPMN),
1015 SR_TRAP(SYS_PMEVTYPERn_EL0(18), CGT_MDCR_TPM_HPMN),
1016 SR_TRAP(SYS_PMEVTYPERn_EL0(19), CGT_MDCR_TPM_HPMN),
1017 SR_TRAP(SYS_PMEVTYPERn_EL0(20), CGT_MDCR_TPM_HPMN),
1018 SR_TRAP(SYS_PMEVTYPERn_EL0(21), CGT_MDCR_TPM_HPMN),
1019 SR_TRAP(SYS_PMEVTYPERn_EL0(22), CGT_MDCR_TPM_HPMN),
1020 SR_TRAP(SYS_PMEVTYPERn_EL0(23), CGT_MDCR_TPM_HPMN),
1021 SR_TRAP(SYS_PMEVTYPERn_EL0(24), CGT_MDCR_TPM_HPMN),
1022 SR_TRAP(SYS_PMEVTYPERn_EL0(25), CGT_MDCR_TPM_HPMN),
1023 SR_TRAP(SYS_PMEVTYPERn_EL0(26), CGT_MDCR_TPM_HPMN),
1024 SR_TRAP(SYS_PMEVTYPERn_EL0(27), CGT_MDCR_TPM_HPMN),
1025 SR_TRAP(SYS_PMEVTYPERn_EL0(28), CGT_MDCR_TPM_HPMN),
1026 SR_TRAP(SYS_PMEVTYPERn_EL0(29), CGT_MDCR_TPM_HPMN),
1027 SR_TRAP(SYS_PMEVTYPERn_EL0(30), CGT_MDCR_TPM_HPMN),
1028 SR_TRAP(SYS_PMCCFILTR_EL0, CGT_MDCR_TPM),
1029 SR_TRAP(SYS_MDCCSR_EL0, CGT_MDCR_TDCC_TDE_TDA),
1030 SR_TRAP(SYS_MDCCINT_EL1, CGT_MDCR_TDCC_TDE_TDA),
1031 SR_TRAP(SYS_OSDTRRX_EL1, CGT_MDCR_TDCC_TDE_TDA),
1032 SR_TRAP(SYS_OSDTRTX_EL1, CGT_MDCR_TDCC_TDE_TDA),
1033 SR_TRAP(SYS_DBGDTR_EL0, CGT_MDCR_TDCC_TDE_TDA),
1034 /*
1035 * Also covers DBGDTRRX_EL0, which has the same encoding as
1036 * SYS_DBGDTRTX_EL0...
1037 */
1038 SR_TRAP(SYS_DBGDTRTX_EL0, CGT_MDCR_TDCC_TDE_TDA),
1039 SR_TRAP(SYS_MDSCR_EL1, CGT_MDCR_TDE_TDA),
1040 SR_TRAP(SYS_OSECCR_EL1, CGT_MDCR_TDE_TDA),
1041 SR_TRAP(SYS_DBGBVRn_EL1(0), CGT_MDCR_TDE_TDA),
1042 SR_TRAP(SYS_DBGBVRn_EL1(1), CGT_MDCR_TDE_TDA),
1043 SR_TRAP(SYS_DBGBVRn_EL1(2), CGT_MDCR_TDE_TDA),
1044 SR_TRAP(SYS_DBGBVRn_EL1(3), CGT_MDCR_TDE_TDA),
1045 SR_TRAP(SYS_DBGBVRn_EL1(4), CGT_MDCR_TDE_TDA),
1046 SR_TRAP(SYS_DBGBVRn_EL1(5), CGT_MDCR_TDE_TDA),
1047 SR_TRAP(SYS_DBGBVRn_EL1(6), CGT_MDCR_TDE_TDA),
1048 SR_TRAP(SYS_DBGBVRn_EL1(7), CGT_MDCR_TDE_TDA),
1049 SR_TRAP(SYS_DBGBVRn_EL1(8), CGT_MDCR_TDE_TDA),
1050 SR_TRAP(SYS_DBGBVRn_EL1(9), CGT_MDCR_TDE_TDA),
1051 SR_TRAP(SYS_DBGBVRn_EL1(10), CGT_MDCR_TDE_TDA),
1052 SR_TRAP(SYS_DBGBVRn_EL1(11), CGT_MDCR_TDE_TDA),
1053 SR_TRAP(SYS_DBGBVRn_EL1(12), CGT_MDCR_TDE_TDA),
1054 SR_TRAP(SYS_DBGBVRn_EL1(13), CGT_MDCR_TDE_TDA),
1055 SR_TRAP(SYS_DBGBVRn_EL1(14), CGT_MDCR_TDE_TDA),
1056 SR_TRAP(SYS_DBGBVRn_EL1(15), CGT_MDCR_TDE_TDA),
1057 SR_TRAP(SYS_DBGBCRn_EL1(0), CGT_MDCR_TDE_TDA),
1058 SR_TRAP(SYS_DBGBCRn_EL1(1), CGT_MDCR_TDE_TDA),
1059 SR_TRAP(SYS_DBGBCRn_EL1(2), CGT_MDCR_TDE_TDA),
1060 SR_TRAP(SYS_DBGBCRn_EL1(3), CGT_MDCR_TDE_TDA),
1061 SR_TRAP(SYS_DBGBCRn_EL1(4), CGT_MDCR_TDE_TDA),
1062 SR_TRAP(SYS_DBGBCRn_EL1(5), CGT_MDCR_TDE_TDA),
1063 SR_TRAP(SYS_DBGBCRn_EL1(6), CGT_MDCR_TDE_TDA),
1064 SR_TRAP(SYS_DBGBCRn_EL1(7), CGT_MDCR_TDE_TDA),
1065 SR_TRAP(SYS_DBGBCRn_EL1(8), CGT_MDCR_TDE_TDA),
1066 SR_TRAP(SYS_DBGBCRn_EL1(9), CGT_MDCR_TDE_TDA),
1067 SR_TRAP(SYS_DBGBCRn_EL1(10), CGT_MDCR_TDE_TDA),
1068 SR_TRAP(SYS_DBGBCRn_EL1(11), CGT_MDCR_TDE_TDA),
1069 SR_TRAP(SYS_DBGBCRn_EL1(12), CGT_MDCR_TDE_TDA),
1070 SR_TRAP(SYS_DBGBCRn_EL1(13), CGT_MDCR_TDE_TDA),
1071 SR_TRAP(SYS_DBGBCRn_EL1(14), CGT_MDCR_TDE_TDA),
1072 SR_TRAP(SYS_DBGBCRn_EL1(15), CGT_MDCR_TDE_TDA),
1073 SR_TRAP(SYS_DBGWVRn_EL1(0), CGT_MDCR_TDE_TDA),
1074 SR_TRAP(SYS_DBGWVRn_EL1(1), CGT_MDCR_TDE_TDA),
1075 SR_TRAP(SYS_DBGWVRn_EL1(2), CGT_MDCR_TDE_TDA),
1076 SR_TRAP(SYS_DBGWVRn_EL1(3), CGT_MDCR_TDE_TDA),
1077 SR_TRAP(SYS_DBGWVRn_EL1(4), CGT_MDCR_TDE_TDA),
1078 SR_TRAP(SYS_DBGWVRn_EL1(5), CGT_MDCR_TDE_TDA),
1079 SR_TRAP(SYS_DBGWVRn_EL1(6), CGT_MDCR_TDE_TDA),
1080 SR_TRAP(SYS_DBGWVRn_EL1(7), CGT_MDCR_TDE_TDA),
1081 SR_TRAP(SYS_DBGWVRn_EL1(8), CGT_MDCR_TDE_TDA),
1082 SR_TRAP(SYS_DBGWVRn_EL1(9), CGT_MDCR_TDE_TDA),
1083 SR_TRAP(SYS_DBGWVRn_EL1(10), CGT_MDCR_TDE_TDA),
1084 SR_TRAP(SYS_DBGWVRn_EL1(11), CGT_MDCR_TDE_TDA),
1085 SR_TRAP(SYS_DBGWVRn_EL1(12), CGT_MDCR_TDE_TDA),
1086 SR_TRAP(SYS_DBGWVRn_EL1(13), CGT_MDCR_TDE_TDA),
1087 SR_TRAP(SYS_DBGWVRn_EL1(14), CGT_MDCR_TDE_TDA),
1088 SR_TRAP(SYS_DBGWVRn_EL1(15), CGT_MDCR_TDE_TDA),
1089 SR_TRAP(SYS_DBGWCRn_EL1(0), CGT_MDCR_TDE_TDA),
1090 SR_TRAP(SYS_DBGWCRn_EL1(1), CGT_MDCR_TDE_TDA),
1091 SR_TRAP(SYS_DBGWCRn_EL1(2), CGT_MDCR_TDE_TDA),
1092 SR_TRAP(SYS_DBGWCRn_EL1(3), CGT_MDCR_TDE_TDA),
1093 SR_TRAP(SYS_DBGWCRn_EL1(4), CGT_MDCR_TDE_TDA),
1094 SR_TRAP(SYS_DBGWCRn_EL1(5), CGT_MDCR_TDE_TDA),
1095 SR_TRAP(SYS_DBGWCRn_EL1(6), CGT_MDCR_TDE_TDA),
1096 SR_TRAP(SYS_DBGWCRn_EL1(7), CGT_MDCR_TDE_TDA),
1097 SR_TRAP(SYS_DBGWCRn_EL1(8), CGT_MDCR_TDE_TDA),
1098 SR_TRAP(SYS_DBGWCRn_EL1(9), CGT_MDCR_TDE_TDA),
1099 SR_TRAP(SYS_DBGWCRn_EL1(10), CGT_MDCR_TDE_TDA),
1100 SR_TRAP(SYS_DBGWCRn_EL1(11), CGT_MDCR_TDE_TDA),
1101 SR_TRAP(SYS_DBGWCRn_EL1(12), CGT_MDCR_TDE_TDA),
1102 SR_TRAP(SYS_DBGWCRn_EL1(13), CGT_MDCR_TDE_TDA),
1103 SR_TRAP(SYS_DBGWCRn_EL1(14), CGT_MDCR_TDE_TDA),
1104 SR_TRAP(SYS_DBGCLAIMSET_EL1, CGT_MDCR_TDE_TDA),
1105 SR_TRAP(SYS_DBGCLAIMCLR_EL1, CGT_MDCR_TDE_TDA),
1106 SR_TRAP(SYS_DBGAUTHSTATUS_EL1, CGT_MDCR_TDE_TDA),
1107 SR_TRAP(SYS_OSLAR_EL1, CGT_MDCR_TDE_TDOSA),
1108 SR_TRAP(SYS_OSLSR_EL1, CGT_MDCR_TDE_TDOSA),
1109 SR_TRAP(SYS_OSDLR_EL1, CGT_MDCR_TDE_TDOSA),
1110 SR_TRAP(SYS_DBGPRCR_EL1, CGT_MDCR_TDE_TDOSA),
1111 SR_TRAP(SYS_MDRAR_EL1, CGT_MDCR_TDE_TDRA),
1112 SR_TRAP(SYS_PMBLIMITR_EL1, CGT_MDCR_E2PB),
1113 SR_TRAP(SYS_PMBPTR_EL1, CGT_MDCR_E2PB),
1114 SR_TRAP(SYS_PMBSR_EL1, CGT_MDCR_E2PB),
1115 SR_TRAP(SYS_PMSCR_EL1, CGT_MDCR_TPMS),
1116 SR_TRAP(SYS_PMSEVFR_EL1, CGT_MDCR_TPMS),
1117 SR_TRAP(SYS_PMSFCR_EL1, CGT_MDCR_TPMS),
1118 SR_TRAP(SYS_PMSICR_EL1, CGT_MDCR_TPMS),
1119 SR_TRAP(SYS_PMSIDR_EL1, CGT_MDCR_TPMS),
1120 SR_TRAP(SYS_PMSIRR_EL1, CGT_MDCR_TPMS),
1121 SR_TRAP(SYS_PMSLATFR_EL1, CGT_MDCR_TPMS),
1122 SR_TRAP(SYS_PMSNEVFR_EL1, CGT_MDCR_TPMS),
1123 SR_TRAP(SYS_TRFCR_EL1, CGT_MDCR_TTRF),
1124 SR_TRAP(SYS_TRBBASER_EL1, CGT_MDCR_E2TB),
1125 SR_TRAP(SYS_TRBLIMITR_EL1, CGT_MDCR_E2TB),
1126 SR_TRAP(SYS_TRBMAR_EL1, CGT_MDCR_E2TB),
1127 SR_TRAP(SYS_TRBPTR_EL1, CGT_MDCR_E2TB),
1128 SR_TRAP(SYS_TRBSR_EL1, CGT_MDCR_E2TB),
1129 SR_TRAP(SYS_TRBTRG_EL1, CGT_MDCR_E2TB),
1130 SR_TRAP(SYS_CPACR_EL1, CGT_CPTR_TCPAC),
1131 SR_TRAP(SYS_AMUSERENR_EL0, CGT_CPTR_TAM),
1132 SR_TRAP(SYS_AMCFGR_EL0, CGT_CPTR_TAM),
1133 SR_TRAP(SYS_AMCGCR_EL0, CGT_CPTR_TAM),
1134 SR_TRAP(SYS_AMCNTENCLR0_EL0, CGT_CPTR_TAM),
1135 SR_TRAP(SYS_AMCNTENCLR1_EL0, CGT_CPTR_TAM),
1136 SR_TRAP(SYS_AMCNTENSET0_EL0, CGT_CPTR_TAM),
1137 SR_TRAP(SYS_AMCNTENSET1_EL0, CGT_CPTR_TAM),
1138 SR_TRAP(SYS_AMCR_EL0, CGT_CPTR_TAM),
1139 SR_TRAP(SYS_AMEVCNTR0_EL0(0), CGT_CPTR_TAM),
1140 SR_TRAP(SYS_AMEVCNTR0_EL0(1), CGT_CPTR_TAM),
1141 SR_TRAP(SYS_AMEVCNTR0_EL0(2), CGT_CPTR_TAM),
1142 SR_TRAP(SYS_AMEVCNTR0_EL0(3), CGT_CPTR_TAM),
1143 SR_TRAP(SYS_AMEVCNTR1_EL0(0), CGT_CPTR_TAM),
1144 SR_TRAP(SYS_AMEVCNTR1_EL0(1), CGT_CPTR_TAM),
1145 SR_TRAP(SYS_AMEVCNTR1_EL0(2), CGT_CPTR_TAM),
1146 SR_TRAP(SYS_AMEVCNTR1_EL0(3), CGT_CPTR_TAM),
1147 SR_TRAP(SYS_AMEVCNTR1_EL0(4), CGT_CPTR_TAM),
1148 SR_TRAP(SYS_AMEVCNTR1_EL0(5), CGT_CPTR_TAM),
1149 SR_TRAP(SYS_AMEVCNTR1_EL0(6), CGT_CPTR_TAM),
1150 SR_TRAP(SYS_AMEVCNTR1_EL0(7), CGT_CPTR_TAM),
1151 SR_TRAP(SYS_AMEVCNTR1_EL0(8), CGT_CPTR_TAM),
1152 SR_TRAP(SYS_AMEVCNTR1_EL0(9), CGT_CPTR_TAM),
1153 SR_TRAP(SYS_AMEVCNTR1_EL0(10), CGT_CPTR_TAM),
1154 SR_TRAP(SYS_AMEVCNTR1_EL0(11), CGT_CPTR_TAM),
1155 SR_TRAP(SYS_AMEVCNTR1_EL0(12), CGT_CPTR_TAM),
1156 SR_TRAP(SYS_AMEVCNTR1_EL0(13), CGT_CPTR_TAM),
1157 SR_TRAP(SYS_AMEVCNTR1_EL0(14), CGT_CPTR_TAM),
1158 SR_TRAP(SYS_AMEVCNTR1_EL0(15), CGT_CPTR_TAM),
1159 SR_TRAP(SYS_AMEVTYPER0_EL0(0), CGT_CPTR_TAM),
1160 SR_TRAP(SYS_AMEVTYPER0_EL0(1), CGT_CPTR_TAM),
1161 SR_TRAP(SYS_AMEVTYPER0_EL0(2), CGT_CPTR_TAM),
1162 SR_TRAP(SYS_AMEVTYPER0_EL0(3), CGT_CPTR_TAM),
1163 SR_TRAP(SYS_AMEVTYPER1_EL0(0), CGT_CPTR_TAM),
1164 SR_TRAP(SYS_AMEVTYPER1_EL0(1), CGT_CPTR_TAM),
1165 SR_TRAP(SYS_AMEVTYPER1_EL0(2), CGT_CPTR_TAM),
1166 SR_TRAP(SYS_AMEVTYPER1_EL0(3), CGT_CPTR_TAM),
1167 SR_TRAP(SYS_AMEVTYPER1_EL0(4), CGT_CPTR_TAM),
1168 SR_TRAP(SYS_AMEVTYPER1_EL0(5), CGT_CPTR_TAM),
1169 SR_TRAP(SYS_AMEVTYPER1_EL0(6), CGT_CPTR_TAM),
1170 SR_TRAP(SYS_AMEVTYPER1_EL0(7), CGT_CPTR_TAM),
1171 SR_TRAP(SYS_AMEVTYPER1_EL0(8), CGT_CPTR_TAM),
1172 SR_TRAP(SYS_AMEVTYPER1_EL0(9), CGT_CPTR_TAM),
1173 SR_TRAP(SYS_AMEVTYPER1_EL0(10), CGT_CPTR_TAM),
1174 SR_TRAP(SYS_AMEVTYPER1_EL0(11), CGT_CPTR_TAM),
1175 SR_TRAP(SYS_AMEVTYPER1_EL0(12), CGT_CPTR_TAM),
1176 SR_TRAP(SYS_AMEVTYPER1_EL0(13), CGT_CPTR_TAM),
1177 SR_TRAP(SYS_AMEVTYPER1_EL0(14), CGT_CPTR_TAM),
1178 SR_TRAP(SYS_AMEVTYPER1_EL0(15), CGT_CPTR_TAM),
1179 /* op0=2, op1=1, and CRn<0b1000 */
1180 SR_RANGE_TRAP(sys_reg(2, 1, 0, 0, 0),
1181 sys_reg(2, 1, 7, 15, 7), CGT_CPTR_TTA),
1182 SR_TRAP(SYS_CNTP_TVAL_EL0, CGT_CNTHCTL_EL1PTEN),
1183 SR_TRAP(SYS_CNTP_CVAL_EL0, CGT_CNTHCTL_EL1PTEN),
1184 SR_TRAP(SYS_CNTP_CTL_EL0, CGT_CNTHCTL_EL1PTEN),
1185 SR_TRAP(SYS_CNTPCT_EL0, CGT_CNTHCTL_EL1PCTEN),
1186 SR_TRAP(SYS_CNTPCTSS_EL0, CGT_CNTHCTL_EL1PCTEN),
1187 SR_TRAP(SYS_FPMR, CGT_HCRX_EnFPM),
1188 /*
1189 * IMPDEF choice:
1190 * We treat ICC_SRE_EL2.{SRE,Enable) and ICV_SRE_EL1.SRE as
1191 * RAO/WI. We therefore never consider ICC_SRE_EL2.Enable for
1192 * ICC_SRE_EL1 access, and always handle it locally.
1193 */
1194 SR_TRAP(SYS_ICC_AP0R0_EL1, CGT_ICH_HCR_TALL0),
1195 SR_TRAP(SYS_ICC_AP0R1_EL1, CGT_ICH_HCR_TALL0),
1196 SR_TRAP(SYS_ICC_AP0R2_EL1, CGT_ICH_HCR_TALL0),
1197 SR_TRAP(SYS_ICC_AP0R3_EL1, CGT_ICH_HCR_TALL0),
1198 SR_TRAP(SYS_ICC_AP1R0_EL1, CGT_ICH_HCR_TALL1),
1199 SR_TRAP(SYS_ICC_AP1R1_EL1, CGT_ICH_HCR_TALL1),
1200 SR_TRAP(SYS_ICC_AP1R2_EL1, CGT_ICH_HCR_TALL1),
1201 SR_TRAP(SYS_ICC_AP1R3_EL1, CGT_ICH_HCR_TALL1),
1202 SR_TRAP(SYS_ICC_BPR0_EL1, CGT_ICH_HCR_TALL0),
1203 SR_TRAP(SYS_ICC_BPR1_EL1, CGT_ICH_HCR_TALL1),
1204 SR_TRAP(SYS_ICC_CTLR_EL1, CGT_ICH_HCR_TC),
1205 SR_TRAP(SYS_ICC_DIR_EL1, CGT_ICH_HCR_TC_TDIR),
1206 SR_TRAP(SYS_ICC_EOIR0_EL1, CGT_ICH_HCR_TALL0),
1207 SR_TRAP(SYS_ICC_EOIR1_EL1, CGT_ICH_HCR_TALL1),
1208 SR_TRAP(SYS_ICC_HPPIR0_EL1, CGT_ICH_HCR_TALL0),
1209 SR_TRAP(SYS_ICC_HPPIR1_EL1, CGT_ICH_HCR_TALL1),
1210 SR_TRAP(SYS_ICC_IAR0_EL1, CGT_ICH_HCR_TALL0),
1211 SR_TRAP(SYS_ICC_IAR1_EL1, CGT_ICH_HCR_TALL1),
1212 SR_TRAP(SYS_ICC_IGRPEN0_EL1, CGT_ICH_HCR_TALL0),
1213 SR_TRAP(SYS_ICC_IGRPEN1_EL1, CGT_ICH_HCR_TALL1),
1214 SR_TRAP(SYS_ICC_PMR_EL1, CGT_ICH_HCR_TC),
1215 SR_TRAP(SYS_ICC_RPR_EL1, CGT_ICH_HCR_TC),
1216 };
1217
1218 static DEFINE_XARRAY(sr_forward_xa);
1219
1220 enum fg_filter_id {
1221 __NO_FGF__,
1222 HCRX_FGTnXS,
1223
1224 /* Must be last */
1225 __NR_FG_FILTER_IDS__
1226 };
1227
1228 #define SR_FGF(sr, g, b, p, f) \
1229 { \
1230 .encoding = sr, \
1231 .end = sr, \
1232 .tc = { \
1233 .fgt = g ## _GROUP, \
1234 .bit = g ## _EL2_ ## b ## _SHIFT, \
1235 .pol = p, \
1236 .fgf = f, \
1237 }, \
1238 .line = __LINE__, \
1239 }
1240
1241 #define SR_FGT(sr, g, b, p) SR_FGF(sr, g, b, p, __NO_FGF__)
1242
1243 static const struct encoding_to_trap_config encoding_to_fgt[] __initconst = {
1244 /* HFGRTR_EL2, HFGWTR_EL2 */
1245 SR_FGT(SYS_AMAIR2_EL1, HFGxTR, nAMAIR2_EL1, 0),
1246 SR_FGT(SYS_MAIR2_EL1, HFGxTR, nMAIR2_EL1, 0),
1247 SR_FGT(SYS_S2POR_EL1, HFGxTR, nS2POR_EL1, 0),
1248 SR_FGT(SYS_POR_EL1, HFGxTR, nPOR_EL1, 0),
1249 SR_FGT(SYS_POR_EL0, HFGxTR, nPOR_EL0, 0),
1250 SR_FGT(SYS_PIR_EL1, HFGxTR, nPIR_EL1, 0),
1251 SR_FGT(SYS_PIRE0_EL1, HFGxTR, nPIRE0_EL1, 0),
1252 SR_FGT(SYS_RCWMASK_EL1, HFGxTR, nRCWMASK_EL1, 0),
1253 SR_FGT(SYS_TPIDR2_EL0, HFGxTR, nTPIDR2_EL0, 0),
1254 SR_FGT(SYS_SMPRI_EL1, HFGxTR, nSMPRI_EL1, 0),
1255 SR_FGT(SYS_GCSCR_EL1, HFGxTR, nGCS_EL1, 0),
1256 SR_FGT(SYS_GCSPR_EL1, HFGxTR, nGCS_EL1, 0),
1257 SR_FGT(SYS_GCSCRE0_EL1, HFGxTR, nGCS_EL0, 0),
1258 SR_FGT(SYS_GCSPR_EL0, HFGxTR, nGCS_EL0, 0),
1259 SR_FGT(SYS_ACCDATA_EL1, HFGxTR, nACCDATA_EL1, 0),
1260 SR_FGT(SYS_ERXADDR_EL1, HFGxTR, ERXADDR_EL1, 1),
1261 SR_FGT(SYS_ERXPFGCDN_EL1, HFGxTR, ERXPFGCDN_EL1, 1),
1262 SR_FGT(SYS_ERXPFGCTL_EL1, HFGxTR, ERXPFGCTL_EL1, 1),
1263 SR_FGT(SYS_ERXPFGF_EL1, HFGxTR, ERXPFGF_EL1, 1),
1264 SR_FGT(SYS_ERXMISC0_EL1, HFGxTR, ERXMISCn_EL1, 1),
1265 SR_FGT(SYS_ERXMISC1_EL1, HFGxTR, ERXMISCn_EL1, 1),
1266 SR_FGT(SYS_ERXMISC2_EL1, HFGxTR, ERXMISCn_EL1, 1),
1267 SR_FGT(SYS_ERXMISC3_EL1, HFGxTR, ERXMISCn_EL1, 1),
1268 SR_FGT(SYS_ERXSTATUS_EL1, HFGxTR, ERXSTATUS_EL1, 1),
1269 SR_FGT(SYS_ERXCTLR_EL1, HFGxTR, ERXCTLR_EL1, 1),
1270 SR_FGT(SYS_ERXFR_EL1, HFGxTR, ERXFR_EL1, 1),
1271 SR_FGT(SYS_ERRSELR_EL1, HFGxTR, ERRSELR_EL1, 1),
1272 SR_FGT(SYS_ERRIDR_EL1, HFGxTR, ERRIDR_EL1, 1),
1273 SR_FGT(SYS_ICC_IGRPEN0_EL1, HFGxTR, ICC_IGRPENn_EL1, 1),
1274 SR_FGT(SYS_ICC_IGRPEN1_EL1, HFGxTR, ICC_IGRPENn_EL1, 1),
1275 SR_FGT(SYS_VBAR_EL1, HFGxTR, VBAR_EL1, 1),
1276 SR_FGT(SYS_TTBR1_EL1, HFGxTR, TTBR1_EL1, 1),
1277 SR_FGT(SYS_TTBR0_EL1, HFGxTR, TTBR0_EL1, 1),
1278 SR_FGT(SYS_TPIDR_EL0, HFGxTR, TPIDR_EL0, 1),
1279 SR_FGT(SYS_TPIDRRO_EL0, HFGxTR, TPIDRRO_EL0, 1),
1280 SR_FGT(SYS_TPIDR_EL1, HFGxTR, TPIDR_EL1, 1),
1281 SR_FGT(SYS_TCR_EL1, HFGxTR, TCR_EL1, 1),
1282 SR_FGT(SYS_TCR2_EL1, HFGxTR, TCR_EL1, 1),
1283 SR_FGT(SYS_SCXTNUM_EL0, HFGxTR, SCXTNUM_EL0, 1),
1284 SR_FGT(SYS_SCXTNUM_EL1, HFGxTR, SCXTNUM_EL1, 1),
1285 SR_FGT(SYS_SCTLR_EL1, HFGxTR, SCTLR_EL1, 1),
1286 SR_FGT(SYS_REVIDR_EL1, HFGxTR, REVIDR_EL1, 1),
1287 SR_FGT(SYS_PAR_EL1, HFGxTR, PAR_EL1, 1),
1288 SR_FGT(SYS_MPIDR_EL1, HFGxTR, MPIDR_EL1, 1),
1289 SR_FGT(SYS_MIDR_EL1, HFGxTR, MIDR_EL1, 1),
1290 SR_FGT(SYS_MAIR_EL1, HFGxTR, MAIR_EL1, 1),
1291 SR_FGT(SYS_LORSA_EL1, HFGxTR, LORSA_EL1, 1),
1292 SR_FGT(SYS_LORN_EL1, HFGxTR, LORN_EL1, 1),
1293 SR_FGT(SYS_LORID_EL1, HFGxTR, LORID_EL1, 1),
1294 SR_FGT(SYS_LOREA_EL1, HFGxTR, LOREA_EL1, 1),
1295 SR_FGT(SYS_LORC_EL1, HFGxTR, LORC_EL1, 1),
1296 SR_FGT(SYS_ISR_EL1, HFGxTR, ISR_EL1, 1),
1297 SR_FGT(SYS_FAR_EL1, HFGxTR, FAR_EL1, 1),
1298 SR_FGT(SYS_ESR_EL1, HFGxTR, ESR_EL1, 1),
1299 SR_FGT(SYS_DCZID_EL0, HFGxTR, DCZID_EL0, 1),
1300 SR_FGT(SYS_CTR_EL0, HFGxTR, CTR_EL0, 1),
1301 SR_FGT(SYS_CSSELR_EL1, HFGxTR, CSSELR_EL1, 1),
1302 SR_FGT(SYS_CPACR_EL1, HFGxTR, CPACR_EL1, 1),
1303 SR_FGT(SYS_CONTEXTIDR_EL1, HFGxTR, CONTEXTIDR_EL1, 1),
1304 SR_FGT(SYS_CLIDR_EL1, HFGxTR, CLIDR_EL1, 1),
1305 SR_FGT(SYS_CCSIDR_EL1, HFGxTR, CCSIDR_EL1, 1),
1306 SR_FGT(SYS_APIBKEYLO_EL1, HFGxTR, APIBKey, 1),
1307 SR_FGT(SYS_APIBKEYHI_EL1, HFGxTR, APIBKey, 1),
1308 SR_FGT(SYS_APIAKEYLO_EL1, HFGxTR, APIAKey, 1),
1309 SR_FGT(SYS_APIAKEYHI_EL1, HFGxTR, APIAKey, 1),
1310 SR_FGT(SYS_APGAKEYLO_EL1, HFGxTR, APGAKey, 1),
1311 SR_FGT(SYS_APGAKEYHI_EL1, HFGxTR, APGAKey, 1),
1312 SR_FGT(SYS_APDBKEYLO_EL1, HFGxTR, APDBKey, 1),
1313 SR_FGT(SYS_APDBKEYHI_EL1, HFGxTR, APDBKey, 1),
1314 SR_FGT(SYS_APDAKEYLO_EL1, HFGxTR, APDAKey, 1),
1315 SR_FGT(SYS_APDAKEYHI_EL1, HFGxTR, APDAKey, 1),
1316 SR_FGT(SYS_AMAIR_EL1, HFGxTR, AMAIR_EL1, 1),
1317 SR_FGT(SYS_AIDR_EL1, HFGxTR, AIDR_EL1, 1),
1318 SR_FGT(SYS_AFSR1_EL1, HFGxTR, AFSR1_EL1, 1),
1319 SR_FGT(SYS_AFSR0_EL1, HFGxTR, AFSR0_EL1, 1),
1320 /* HFGITR_EL2 */
1321 SR_FGT(OP_AT_S1E1A, HFGITR, ATS1E1A, 1),
1322 SR_FGT(OP_COSP_RCTX, HFGITR, COSPRCTX, 1),
1323 SR_FGT(OP_GCSPUSHX, HFGITR, nGCSEPP, 0),
1324 SR_FGT(OP_GCSPOPX, HFGITR, nGCSEPP, 0),
1325 SR_FGT(OP_GCSPUSHM, HFGITR, nGCSPUSHM_EL1, 0),
1326 SR_FGT(OP_BRB_IALL, HFGITR, nBRBIALL, 0),
1327 SR_FGT(OP_BRB_INJ, HFGITR, nBRBINJ, 0),
1328 SR_FGT(SYS_DC_CVAC, HFGITR, DCCVAC, 1),
1329 SR_FGT(SYS_DC_CGVAC, HFGITR, DCCVAC, 1),
1330 SR_FGT(SYS_DC_CGDVAC, HFGITR, DCCVAC, 1),
1331 SR_FGT(OP_CPP_RCTX, HFGITR, CPPRCTX, 1),
1332 SR_FGT(OP_DVP_RCTX, HFGITR, DVPRCTX, 1),
1333 SR_FGT(OP_CFP_RCTX, HFGITR, CFPRCTX, 1),
1334 SR_FGT(OP_TLBI_VAALE1, HFGITR, TLBIVAALE1, 1),
1335 SR_FGT(OP_TLBI_VALE1, HFGITR, TLBIVALE1, 1),
1336 SR_FGT(OP_TLBI_VAAE1, HFGITR, TLBIVAAE1, 1),
1337 SR_FGT(OP_TLBI_ASIDE1, HFGITR, TLBIASIDE1, 1),
1338 SR_FGT(OP_TLBI_VAE1, HFGITR, TLBIVAE1, 1),
1339 SR_FGT(OP_TLBI_VMALLE1, HFGITR, TLBIVMALLE1, 1),
1340 SR_FGT(OP_TLBI_RVAALE1, HFGITR, TLBIRVAALE1, 1),
1341 SR_FGT(OP_TLBI_RVALE1, HFGITR, TLBIRVALE1, 1),
1342 SR_FGT(OP_TLBI_RVAAE1, HFGITR, TLBIRVAAE1, 1),
1343 SR_FGT(OP_TLBI_RVAE1, HFGITR, TLBIRVAE1, 1),
1344 SR_FGT(OP_TLBI_RVAALE1IS, HFGITR, TLBIRVAALE1IS, 1),
1345 SR_FGT(OP_TLBI_RVALE1IS, HFGITR, TLBIRVALE1IS, 1),
1346 SR_FGT(OP_TLBI_RVAAE1IS, HFGITR, TLBIRVAAE1IS, 1),
1347 SR_FGT(OP_TLBI_RVAE1IS, HFGITR, TLBIRVAE1IS, 1),
1348 SR_FGT(OP_TLBI_VAALE1IS, HFGITR, TLBIVAALE1IS, 1),
1349 SR_FGT(OP_TLBI_VALE1IS, HFGITR, TLBIVALE1IS, 1),
1350 SR_FGT(OP_TLBI_VAAE1IS, HFGITR, TLBIVAAE1IS, 1),
1351 SR_FGT(OP_TLBI_ASIDE1IS, HFGITR, TLBIASIDE1IS, 1),
1352 SR_FGT(OP_TLBI_VAE1IS, HFGITR, TLBIVAE1IS, 1),
1353 SR_FGT(OP_TLBI_VMALLE1IS, HFGITR, TLBIVMALLE1IS, 1),
1354 SR_FGT(OP_TLBI_RVAALE1OS, HFGITR, TLBIRVAALE1OS, 1),
1355 SR_FGT(OP_TLBI_RVALE1OS, HFGITR, TLBIRVALE1OS, 1),
1356 SR_FGT(OP_TLBI_RVAAE1OS, HFGITR, TLBIRVAAE1OS, 1),
1357 SR_FGT(OP_TLBI_RVAE1OS, HFGITR, TLBIRVAE1OS, 1),
1358 SR_FGT(OP_TLBI_VAALE1OS, HFGITR, TLBIVAALE1OS, 1),
1359 SR_FGT(OP_TLBI_VALE1OS, HFGITR, TLBIVALE1OS, 1),
1360 SR_FGT(OP_TLBI_VAAE1OS, HFGITR, TLBIVAAE1OS, 1),
1361 SR_FGT(OP_TLBI_ASIDE1OS, HFGITR, TLBIASIDE1OS, 1),
1362 SR_FGT(OP_TLBI_VAE1OS, HFGITR, TLBIVAE1OS, 1),
1363 SR_FGT(OP_TLBI_VMALLE1OS, HFGITR, TLBIVMALLE1OS, 1),
1364 /* nXS variants must be checked against HCRX_EL2.FGTnXS */
1365 SR_FGF(OP_TLBI_VAALE1NXS, HFGITR, TLBIVAALE1, 1, HCRX_FGTnXS),
1366 SR_FGF(OP_TLBI_VALE1NXS, HFGITR, TLBIVALE1, 1, HCRX_FGTnXS),
1367 SR_FGF(OP_TLBI_VAAE1NXS, HFGITR, TLBIVAAE1, 1, HCRX_FGTnXS),
1368 SR_FGF(OP_TLBI_ASIDE1NXS, HFGITR, TLBIASIDE1, 1, HCRX_FGTnXS),
1369 SR_FGF(OP_TLBI_VAE1NXS, HFGITR, TLBIVAE1, 1, HCRX_FGTnXS),
1370 SR_FGF(OP_TLBI_VMALLE1NXS, HFGITR, TLBIVMALLE1, 1, HCRX_FGTnXS),
1371 SR_FGF(OP_TLBI_RVAALE1NXS, HFGITR, TLBIRVAALE1, 1, HCRX_FGTnXS),
1372 SR_FGF(OP_TLBI_RVALE1NXS, HFGITR, TLBIRVALE1, 1, HCRX_FGTnXS),
1373 SR_FGF(OP_TLBI_RVAAE1NXS, HFGITR, TLBIRVAAE1, 1, HCRX_FGTnXS),
1374 SR_FGF(OP_TLBI_RVAE1NXS, HFGITR, TLBIRVAE1, 1, HCRX_FGTnXS),
1375 SR_FGF(OP_TLBI_RVAALE1ISNXS, HFGITR, TLBIRVAALE1IS, 1, HCRX_FGTnXS),
1376 SR_FGF(OP_TLBI_RVALE1ISNXS, HFGITR, TLBIRVALE1IS, 1, HCRX_FGTnXS),
1377 SR_FGF(OP_TLBI_RVAAE1ISNXS, HFGITR, TLBIRVAAE1IS, 1, HCRX_FGTnXS),
1378 SR_FGF(OP_TLBI_RVAE1ISNXS, HFGITR, TLBIRVAE1IS, 1, HCRX_FGTnXS),
1379 SR_FGF(OP_TLBI_VAALE1ISNXS, HFGITR, TLBIVAALE1IS, 1, HCRX_FGTnXS),
1380 SR_FGF(OP_TLBI_VALE1ISNXS, HFGITR, TLBIVALE1IS, 1, HCRX_FGTnXS),
1381 SR_FGF(OP_TLBI_VAAE1ISNXS, HFGITR, TLBIVAAE1IS, 1, HCRX_FGTnXS),
1382 SR_FGF(OP_TLBI_ASIDE1ISNXS, HFGITR, TLBIASIDE1IS, 1, HCRX_FGTnXS),
1383 SR_FGF(OP_TLBI_VAE1ISNXS, HFGITR, TLBIVAE1IS, 1, HCRX_FGTnXS),
1384 SR_FGF(OP_TLBI_VMALLE1ISNXS, HFGITR, TLBIVMALLE1IS, 1, HCRX_FGTnXS),
1385 SR_FGF(OP_TLBI_RVAALE1OSNXS, HFGITR, TLBIRVAALE1OS, 1, HCRX_FGTnXS),
1386 SR_FGF(OP_TLBI_RVALE1OSNXS, HFGITR, TLBIRVALE1OS, 1, HCRX_FGTnXS),
1387 SR_FGF(OP_TLBI_RVAAE1OSNXS, HFGITR, TLBIRVAAE1OS, 1, HCRX_FGTnXS),
1388 SR_FGF(OP_TLBI_RVAE1OSNXS, HFGITR, TLBIRVAE1OS, 1, HCRX_FGTnXS),
1389 SR_FGF(OP_TLBI_VAALE1OSNXS, HFGITR, TLBIVAALE1OS, 1, HCRX_FGTnXS),
1390 SR_FGF(OP_TLBI_VALE1OSNXS, HFGITR, TLBIVALE1OS, 1, HCRX_FGTnXS),
1391 SR_FGF(OP_TLBI_VAAE1OSNXS, HFGITR, TLBIVAAE1OS, 1, HCRX_FGTnXS),
1392 SR_FGF(OP_TLBI_ASIDE1OSNXS, HFGITR, TLBIASIDE1OS, 1, HCRX_FGTnXS),
1393 SR_FGF(OP_TLBI_VAE1OSNXS, HFGITR, TLBIVAE1OS, 1, HCRX_FGTnXS),
1394 SR_FGF(OP_TLBI_VMALLE1OSNXS, HFGITR, TLBIVMALLE1OS, 1, HCRX_FGTnXS),
1395 SR_FGT(OP_AT_S1E1WP, HFGITR, ATS1E1WP, 1),
1396 SR_FGT(OP_AT_S1E1RP, HFGITR, ATS1E1RP, 1),
1397 SR_FGT(OP_AT_S1E0W, HFGITR, ATS1E0W, 1),
1398 SR_FGT(OP_AT_S1E0R, HFGITR, ATS1E0R, 1),
1399 SR_FGT(OP_AT_S1E1W, HFGITR, ATS1E1W, 1),
1400 SR_FGT(OP_AT_S1E1R, HFGITR, ATS1E1R, 1),
1401 SR_FGT(SYS_DC_ZVA, HFGITR, DCZVA, 1),
1402 SR_FGT(SYS_DC_GVA, HFGITR, DCZVA, 1),
1403 SR_FGT(SYS_DC_GZVA, HFGITR, DCZVA, 1),
1404 SR_FGT(SYS_DC_CIVAC, HFGITR, DCCIVAC, 1),
1405 SR_FGT(SYS_DC_CIGVAC, HFGITR, DCCIVAC, 1),
1406 SR_FGT(SYS_DC_CIGDVAC, HFGITR, DCCIVAC, 1),
1407 SR_FGT(SYS_DC_CVADP, HFGITR, DCCVADP, 1),
1408 SR_FGT(SYS_DC_CGVADP, HFGITR, DCCVADP, 1),
1409 SR_FGT(SYS_DC_CGDVADP, HFGITR, DCCVADP, 1),
1410 SR_FGT(SYS_DC_CVAP, HFGITR, DCCVAP, 1),
1411 SR_FGT(SYS_DC_CGVAP, HFGITR, DCCVAP, 1),
1412 SR_FGT(SYS_DC_CGDVAP, HFGITR, DCCVAP, 1),
1413 SR_FGT(SYS_DC_CVAU, HFGITR, DCCVAU, 1),
1414 SR_FGT(SYS_DC_CISW, HFGITR, DCCISW, 1),
1415 SR_FGT(SYS_DC_CIGSW, HFGITR, DCCISW, 1),
1416 SR_FGT(SYS_DC_CIGDSW, HFGITR, DCCISW, 1),
1417 SR_FGT(SYS_DC_CSW, HFGITR, DCCSW, 1),
1418 SR_FGT(SYS_DC_CGSW, HFGITR, DCCSW, 1),
1419 SR_FGT(SYS_DC_CGDSW, HFGITR, DCCSW, 1),
1420 SR_FGT(SYS_DC_ISW, HFGITR, DCISW, 1),
1421 SR_FGT(SYS_DC_IGSW, HFGITR, DCISW, 1),
1422 SR_FGT(SYS_DC_IGDSW, HFGITR, DCISW, 1),
1423 SR_FGT(SYS_DC_IVAC, HFGITR, DCIVAC, 1),
1424 SR_FGT(SYS_DC_IGVAC, HFGITR, DCIVAC, 1),
1425 SR_FGT(SYS_DC_IGDVAC, HFGITR, DCIVAC, 1),
1426 SR_FGT(SYS_IC_IVAU, HFGITR, ICIVAU, 1),
1427 SR_FGT(SYS_IC_IALLU, HFGITR, ICIALLU, 1),
1428 SR_FGT(SYS_IC_IALLUIS, HFGITR, ICIALLUIS, 1),
1429 /* HDFGRTR_EL2 */
1430 SR_FGT(SYS_PMBIDR_EL1, HDFGRTR, PMBIDR_EL1, 1),
1431 SR_FGT(SYS_PMSNEVFR_EL1, HDFGRTR, nPMSNEVFR_EL1, 0),
1432 SR_FGT(SYS_BRBINF_EL1(0), HDFGRTR, nBRBDATA, 0),
1433 SR_FGT(SYS_BRBINF_EL1(1), HDFGRTR, nBRBDATA, 0),
1434 SR_FGT(SYS_BRBINF_EL1(2), HDFGRTR, nBRBDATA, 0),
1435 SR_FGT(SYS_BRBINF_EL1(3), HDFGRTR, nBRBDATA, 0),
1436 SR_FGT(SYS_BRBINF_EL1(4), HDFGRTR, nBRBDATA, 0),
1437 SR_FGT(SYS_BRBINF_EL1(5), HDFGRTR, nBRBDATA, 0),
1438 SR_FGT(SYS_BRBINF_EL1(6), HDFGRTR, nBRBDATA, 0),
1439 SR_FGT(SYS_BRBINF_EL1(7), HDFGRTR, nBRBDATA, 0),
1440 SR_FGT(SYS_BRBINF_EL1(8), HDFGRTR, nBRBDATA, 0),
1441 SR_FGT(SYS_BRBINF_EL1(9), HDFGRTR, nBRBDATA, 0),
1442 SR_FGT(SYS_BRBINF_EL1(10), HDFGRTR, nBRBDATA, 0),
1443 SR_FGT(SYS_BRBINF_EL1(11), HDFGRTR, nBRBDATA, 0),
1444 SR_FGT(SYS_BRBINF_EL1(12), HDFGRTR, nBRBDATA, 0),
1445 SR_FGT(SYS_BRBINF_EL1(13), HDFGRTR, nBRBDATA, 0),
1446 SR_FGT(SYS_BRBINF_EL1(14), HDFGRTR, nBRBDATA, 0),
1447 SR_FGT(SYS_BRBINF_EL1(15), HDFGRTR, nBRBDATA, 0),
1448 SR_FGT(SYS_BRBINF_EL1(16), HDFGRTR, nBRBDATA, 0),
1449 SR_FGT(SYS_BRBINF_EL1(17), HDFGRTR, nBRBDATA, 0),
1450 SR_FGT(SYS_BRBINF_EL1(18), HDFGRTR, nBRBDATA, 0),
1451 SR_FGT(SYS_BRBINF_EL1(19), HDFGRTR, nBRBDATA, 0),
1452 SR_FGT(SYS_BRBINF_EL1(20), HDFGRTR, nBRBDATA, 0),
1453 SR_FGT(SYS_BRBINF_EL1(21), HDFGRTR, nBRBDATA, 0),
1454 SR_FGT(SYS_BRBINF_EL1(22), HDFGRTR, nBRBDATA, 0),
1455 SR_FGT(SYS_BRBINF_EL1(23), HDFGRTR, nBRBDATA, 0),
1456 SR_FGT(SYS_BRBINF_EL1(24), HDFGRTR, nBRBDATA, 0),
1457 SR_FGT(SYS_BRBINF_EL1(25), HDFGRTR, nBRBDATA, 0),
1458 SR_FGT(SYS_BRBINF_EL1(26), HDFGRTR, nBRBDATA, 0),
1459 SR_FGT(SYS_BRBINF_EL1(27), HDFGRTR, nBRBDATA, 0),
1460 SR_FGT(SYS_BRBINF_EL1(28), HDFGRTR, nBRBDATA, 0),
1461 SR_FGT(SYS_BRBINF_EL1(29), HDFGRTR, nBRBDATA, 0),
1462 SR_FGT(SYS_BRBINF_EL1(30), HDFGRTR, nBRBDATA, 0),
1463 SR_FGT(SYS_BRBINF_EL1(31), HDFGRTR, nBRBDATA, 0),
1464 SR_FGT(SYS_BRBINFINJ_EL1, HDFGRTR, nBRBDATA, 0),
1465 SR_FGT(SYS_BRBSRC_EL1(0), HDFGRTR, nBRBDATA, 0),
1466 SR_FGT(SYS_BRBSRC_EL1(1), HDFGRTR, nBRBDATA, 0),
1467 SR_FGT(SYS_BRBSRC_EL1(2), HDFGRTR, nBRBDATA, 0),
1468 SR_FGT(SYS_BRBSRC_EL1(3), HDFGRTR, nBRBDATA, 0),
1469 SR_FGT(SYS_BRBSRC_EL1(4), HDFGRTR, nBRBDATA, 0),
1470 SR_FGT(SYS_BRBSRC_EL1(5), HDFGRTR, nBRBDATA, 0),
1471 SR_FGT(SYS_BRBSRC_EL1(6), HDFGRTR, nBRBDATA, 0),
1472 SR_FGT(SYS_BRBSRC_EL1(7), HDFGRTR, nBRBDATA, 0),
1473 SR_FGT(SYS_BRBSRC_EL1(8), HDFGRTR, nBRBDATA, 0),
1474 SR_FGT(SYS_BRBSRC_EL1(9), HDFGRTR, nBRBDATA, 0),
1475 SR_FGT(SYS_BRBSRC_EL1(10), HDFGRTR, nBRBDATA, 0),
1476 SR_FGT(SYS_BRBSRC_EL1(11), HDFGRTR, nBRBDATA, 0),
1477 SR_FGT(SYS_BRBSRC_EL1(12), HDFGRTR, nBRBDATA, 0),
1478 SR_FGT(SYS_BRBSRC_EL1(13), HDFGRTR, nBRBDATA, 0),
1479 SR_FGT(SYS_BRBSRC_EL1(14), HDFGRTR, nBRBDATA, 0),
1480 SR_FGT(SYS_BRBSRC_EL1(15), HDFGRTR, nBRBDATA, 0),
1481 SR_FGT(SYS_BRBSRC_EL1(16), HDFGRTR, nBRBDATA, 0),
1482 SR_FGT(SYS_BRBSRC_EL1(17), HDFGRTR, nBRBDATA, 0),
1483 SR_FGT(SYS_BRBSRC_EL1(18), HDFGRTR, nBRBDATA, 0),
1484 SR_FGT(SYS_BRBSRC_EL1(19), HDFGRTR, nBRBDATA, 0),
1485 SR_FGT(SYS_BRBSRC_EL1(20), HDFGRTR, nBRBDATA, 0),
1486 SR_FGT(SYS_BRBSRC_EL1(21), HDFGRTR, nBRBDATA, 0),
1487 SR_FGT(SYS_BRBSRC_EL1(22), HDFGRTR, nBRBDATA, 0),
1488 SR_FGT(SYS_BRBSRC_EL1(23), HDFGRTR, nBRBDATA, 0),
1489 SR_FGT(SYS_BRBSRC_EL1(24), HDFGRTR, nBRBDATA, 0),
1490 SR_FGT(SYS_BRBSRC_EL1(25), HDFGRTR, nBRBDATA, 0),
1491 SR_FGT(SYS_BRBSRC_EL1(26), HDFGRTR, nBRBDATA, 0),
1492 SR_FGT(SYS_BRBSRC_EL1(27), HDFGRTR, nBRBDATA, 0),
1493 SR_FGT(SYS_BRBSRC_EL1(28), HDFGRTR, nBRBDATA, 0),
1494 SR_FGT(SYS_BRBSRC_EL1(29), HDFGRTR, nBRBDATA, 0),
1495 SR_FGT(SYS_BRBSRC_EL1(30), HDFGRTR, nBRBDATA, 0),
1496 SR_FGT(SYS_BRBSRC_EL1(31), HDFGRTR, nBRBDATA, 0),
1497 SR_FGT(SYS_BRBSRCINJ_EL1, HDFGRTR, nBRBDATA, 0),
1498 SR_FGT(SYS_BRBTGT_EL1(0), HDFGRTR, nBRBDATA, 0),
1499 SR_FGT(SYS_BRBTGT_EL1(1), HDFGRTR, nBRBDATA, 0),
1500 SR_FGT(SYS_BRBTGT_EL1(2), HDFGRTR, nBRBDATA, 0),
1501 SR_FGT(SYS_BRBTGT_EL1(3), HDFGRTR, nBRBDATA, 0),
1502 SR_FGT(SYS_BRBTGT_EL1(4), HDFGRTR, nBRBDATA, 0),
1503 SR_FGT(SYS_BRBTGT_EL1(5), HDFGRTR, nBRBDATA, 0),
1504 SR_FGT(SYS_BRBTGT_EL1(6), HDFGRTR, nBRBDATA, 0),
1505 SR_FGT(SYS_BRBTGT_EL1(7), HDFGRTR, nBRBDATA, 0),
1506 SR_FGT(SYS_BRBTGT_EL1(8), HDFGRTR, nBRBDATA, 0),
1507 SR_FGT(SYS_BRBTGT_EL1(9), HDFGRTR, nBRBDATA, 0),
1508 SR_FGT(SYS_BRBTGT_EL1(10), HDFGRTR, nBRBDATA, 0),
1509 SR_FGT(SYS_BRBTGT_EL1(11), HDFGRTR, nBRBDATA, 0),
1510 SR_FGT(SYS_BRBTGT_EL1(12), HDFGRTR, nBRBDATA, 0),
1511 SR_FGT(SYS_BRBTGT_EL1(13), HDFGRTR, nBRBDATA, 0),
1512 SR_FGT(SYS_BRBTGT_EL1(14), HDFGRTR, nBRBDATA, 0),
1513 SR_FGT(SYS_BRBTGT_EL1(15), HDFGRTR, nBRBDATA, 0),
1514 SR_FGT(SYS_BRBTGT_EL1(16), HDFGRTR, nBRBDATA, 0),
1515 SR_FGT(SYS_BRBTGT_EL1(17), HDFGRTR, nBRBDATA, 0),
1516 SR_FGT(SYS_BRBTGT_EL1(18), HDFGRTR, nBRBDATA, 0),
1517 SR_FGT(SYS_BRBTGT_EL1(19), HDFGRTR, nBRBDATA, 0),
1518 SR_FGT(SYS_BRBTGT_EL1(20), HDFGRTR, nBRBDATA, 0),
1519 SR_FGT(SYS_BRBTGT_EL1(21), HDFGRTR, nBRBDATA, 0),
1520 SR_FGT(SYS_BRBTGT_EL1(22), HDFGRTR, nBRBDATA, 0),
1521 SR_FGT(SYS_BRBTGT_EL1(23), HDFGRTR, nBRBDATA, 0),
1522 SR_FGT(SYS_BRBTGT_EL1(24), HDFGRTR, nBRBDATA, 0),
1523 SR_FGT(SYS_BRBTGT_EL1(25), HDFGRTR, nBRBDATA, 0),
1524 SR_FGT(SYS_BRBTGT_EL1(26), HDFGRTR, nBRBDATA, 0),
1525 SR_FGT(SYS_BRBTGT_EL1(27), HDFGRTR, nBRBDATA, 0),
1526 SR_FGT(SYS_BRBTGT_EL1(28), HDFGRTR, nBRBDATA, 0),
1527 SR_FGT(SYS_BRBTGT_EL1(29), HDFGRTR, nBRBDATA, 0),
1528 SR_FGT(SYS_BRBTGT_EL1(30), HDFGRTR, nBRBDATA, 0),
1529 SR_FGT(SYS_BRBTGT_EL1(31), HDFGRTR, nBRBDATA, 0),
1530 SR_FGT(SYS_BRBTGTINJ_EL1, HDFGRTR, nBRBDATA, 0),
1531 SR_FGT(SYS_BRBTS_EL1, HDFGRTR, nBRBDATA, 0),
1532 SR_FGT(SYS_BRBCR_EL1, HDFGRTR, nBRBCTL, 0),
1533 SR_FGT(SYS_BRBFCR_EL1, HDFGRTR, nBRBCTL, 0),
1534 SR_FGT(SYS_BRBIDR0_EL1, HDFGRTR, nBRBIDR, 0),
1535 SR_FGT(SYS_PMCEID0_EL0, HDFGRTR, PMCEIDn_EL0, 1),
1536 SR_FGT(SYS_PMCEID1_EL0, HDFGRTR, PMCEIDn_EL0, 1),
1537 SR_FGT(SYS_PMUSERENR_EL0, HDFGRTR, PMUSERENR_EL0, 1),
1538 SR_FGT(SYS_TRBTRG_EL1, HDFGRTR, TRBTRG_EL1, 1),
1539 SR_FGT(SYS_TRBSR_EL1, HDFGRTR, TRBSR_EL1, 1),
1540 SR_FGT(SYS_TRBPTR_EL1, HDFGRTR, TRBPTR_EL1, 1),
1541 SR_FGT(SYS_TRBMAR_EL1, HDFGRTR, TRBMAR_EL1, 1),
1542 SR_FGT(SYS_TRBLIMITR_EL1, HDFGRTR, TRBLIMITR_EL1, 1),
1543 SR_FGT(SYS_TRBIDR_EL1, HDFGRTR, TRBIDR_EL1, 1),
1544 SR_FGT(SYS_TRBBASER_EL1, HDFGRTR, TRBBASER_EL1, 1),
1545 SR_FGT(SYS_TRCVICTLR, HDFGRTR, TRCVICTLR, 1),
1546 SR_FGT(SYS_TRCSTATR, HDFGRTR, TRCSTATR, 1),
1547 SR_FGT(SYS_TRCSSCSR(0), HDFGRTR, TRCSSCSRn, 1),
1548 SR_FGT(SYS_TRCSSCSR(1), HDFGRTR, TRCSSCSRn, 1),
1549 SR_FGT(SYS_TRCSSCSR(2), HDFGRTR, TRCSSCSRn, 1),
1550 SR_FGT(SYS_TRCSSCSR(3), HDFGRTR, TRCSSCSRn, 1),
1551 SR_FGT(SYS_TRCSSCSR(4), HDFGRTR, TRCSSCSRn, 1),
1552 SR_FGT(SYS_TRCSSCSR(5), HDFGRTR, TRCSSCSRn, 1),
1553 SR_FGT(SYS_TRCSSCSR(6), HDFGRTR, TRCSSCSRn, 1),
1554 SR_FGT(SYS_TRCSSCSR(7), HDFGRTR, TRCSSCSRn, 1),
1555 SR_FGT(SYS_TRCSEQSTR, HDFGRTR, TRCSEQSTR, 1),
1556 SR_FGT(SYS_TRCPRGCTLR, HDFGRTR, TRCPRGCTLR, 1),
1557 SR_FGT(SYS_TRCOSLSR, HDFGRTR, TRCOSLSR, 1),
1558 SR_FGT(SYS_TRCIMSPEC(0), HDFGRTR, TRCIMSPECn, 1),
1559 SR_FGT(SYS_TRCIMSPEC(1), HDFGRTR, TRCIMSPECn, 1),
1560 SR_FGT(SYS_TRCIMSPEC(2), HDFGRTR, TRCIMSPECn, 1),
1561 SR_FGT(SYS_TRCIMSPEC(3), HDFGRTR, TRCIMSPECn, 1),
1562 SR_FGT(SYS_TRCIMSPEC(4), HDFGRTR, TRCIMSPECn, 1),
1563 SR_FGT(SYS_TRCIMSPEC(5), HDFGRTR, TRCIMSPECn, 1),
1564 SR_FGT(SYS_TRCIMSPEC(6), HDFGRTR, TRCIMSPECn, 1),
1565 SR_FGT(SYS_TRCIMSPEC(7), HDFGRTR, TRCIMSPECn, 1),
1566 SR_FGT(SYS_TRCDEVARCH, HDFGRTR, TRCID, 1),
1567 SR_FGT(SYS_TRCDEVID, HDFGRTR, TRCID, 1),
1568 SR_FGT(SYS_TRCIDR0, HDFGRTR, TRCID, 1),
1569 SR_FGT(SYS_TRCIDR1, HDFGRTR, TRCID, 1),
1570 SR_FGT(SYS_TRCIDR2, HDFGRTR, TRCID, 1),
1571 SR_FGT(SYS_TRCIDR3, HDFGRTR, TRCID, 1),
1572 SR_FGT(SYS_TRCIDR4, HDFGRTR, TRCID, 1),
1573 SR_FGT(SYS_TRCIDR5, HDFGRTR, TRCID, 1),
1574 SR_FGT(SYS_TRCIDR6, HDFGRTR, TRCID, 1),
1575 SR_FGT(SYS_TRCIDR7, HDFGRTR, TRCID, 1),
1576 SR_FGT(SYS_TRCIDR8, HDFGRTR, TRCID, 1),
1577 SR_FGT(SYS_TRCIDR9, HDFGRTR, TRCID, 1),
1578 SR_FGT(SYS_TRCIDR10, HDFGRTR, TRCID, 1),
1579 SR_FGT(SYS_TRCIDR11, HDFGRTR, TRCID, 1),
1580 SR_FGT(SYS_TRCIDR12, HDFGRTR, TRCID, 1),
1581 SR_FGT(SYS_TRCIDR13, HDFGRTR, TRCID, 1),
1582 SR_FGT(SYS_TRCCNTVR(0), HDFGRTR, TRCCNTVRn, 1),
1583 SR_FGT(SYS_TRCCNTVR(1), HDFGRTR, TRCCNTVRn, 1),
1584 SR_FGT(SYS_TRCCNTVR(2), HDFGRTR, TRCCNTVRn, 1),
1585 SR_FGT(SYS_TRCCNTVR(3), HDFGRTR, TRCCNTVRn, 1),
1586 SR_FGT(SYS_TRCCLAIMCLR, HDFGRTR, TRCCLAIM, 1),
1587 SR_FGT(SYS_TRCCLAIMSET, HDFGRTR, TRCCLAIM, 1),
1588 SR_FGT(SYS_TRCAUXCTLR, HDFGRTR, TRCAUXCTLR, 1),
1589 SR_FGT(SYS_TRCAUTHSTATUS, HDFGRTR, TRCAUTHSTATUS, 1),
1590 SR_FGT(SYS_TRCACATR(0), HDFGRTR, TRC, 1),
1591 SR_FGT(SYS_TRCACATR(1), HDFGRTR, TRC, 1),
1592 SR_FGT(SYS_TRCACATR(2), HDFGRTR, TRC, 1),
1593 SR_FGT(SYS_TRCACATR(3), HDFGRTR, TRC, 1),
1594 SR_FGT(SYS_TRCACATR(4), HDFGRTR, TRC, 1),
1595 SR_FGT(SYS_TRCACATR(5), HDFGRTR, TRC, 1),
1596 SR_FGT(SYS_TRCACATR(6), HDFGRTR, TRC, 1),
1597 SR_FGT(SYS_TRCACATR(7), HDFGRTR, TRC, 1),
1598 SR_FGT(SYS_TRCACATR(8), HDFGRTR, TRC, 1),
1599 SR_FGT(SYS_TRCACATR(9), HDFGRTR, TRC, 1),
1600 SR_FGT(SYS_TRCACATR(10), HDFGRTR, TRC, 1),
1601 SR_FGT(SYS_TRCACATR(11), HDFGRTR, TRC, 1),
1602 SR_FGT(SYS_TRCACATR(12), HDFGRTR, TRC, 1),
1603 SR_FGT(SYS_TRCACATR(13), HDFGRTR, TRC, 1),
1604 SR_FGT(SYS_TRCACATR(14), HDFGRTR, TRC, 1),
1605 SR_FGT(SYS_TRCACATR(15), HDFGRTR, TRC, 1),
1606 SR_FGT(SYS_TRCACVR(0), HDFGRTR, TRC, 1),
1607 SR_FGT(SYS_TRCACVR(1), HDFGRTR, TRC, 1),
1608 SR_FGT(SYS_TRCACVR(2), HDFGRTR, TRC, 1),
1609 SR_FGT(SYS_TRCACVR(3), HDFGRTR, TRC, 1),
1610 SR_FGT(SYS_TRCACVR(4), HDFGRTR, TRC, 1),
1611 SR_FGT(SYS_TRCACVR(5), HDFGRTR, TRC, 1),
1612 SR_FGT(SYS_TRCACVR(6), HDFGRTR, TRC, 1),
1613 SR_FGT(SYS_TRCACVR(7), HDFGRTR, TRC, 1),
1614 SR_FGT(SYS_TRCACVR(8), HDFGRTR, TRC, 1),
1615 SR_FGT(SYS_TRCACVR(9), HDFGRTR, TRC, 1),
1616 SR_FGT(SYS_TRCACVR(10), HDFGRTR, TRC, 1),
1617 SR_FGT(SYS_TRCACVR(11), HDFGRTR, TRC, 1),
1618 SR_FGT(SYS_TRCACVR(12), HDFGRTR, TRC, 1),
1619 SR_FGT(SYS_TRCACVR(13), HDFGRTR, TRC, 1),
1620 SR_FGT(SYS_TRCACVR(14), HDFGRTR, TRC, 1),
1621 SR_FGT(SYS_TRCACVR(15), HDFGRTR, TRC, 1),
1622 SR_FGT(SYS_TRCBBCTLR, HDFGRTR, TRC, 1),
1623 SR_FGT(SYS_TRCCCCTLR, HDFGRTR, TRC, 1),
1624 SR_FGT(SYS_TRCCIDCCTLR0, HDFGRTR, TRC, 1),
1625 SR_FGT(SYS_TRCCIDCCTLR1, HDFGRTR, TRC, 1),
1626 SR_FGT(SYS_TRCCIDCVR(0), HDFGRTR, TRC, 1),
1627 SR_FGT(SYS_TRCCIDCVR(1), HDFGRTR, TRC, 1),
1628 SR_FGT(SYS_TRCCIDCVR(2), HDFGRTR, TRC, 1),
1629 SR_FGT(SYS_TRCCIDCVR(3), HDFGRTR, TRC, 1),
1630 SR_FGT(SYS_TRCCIDCVR(4), HDFGRTR, TRC, 1),
1631 SR_FGT(SYS_TRCCIDCVR(5), HDFGRTR, TRC, 1),
1632 SR_FGT(SYS_TRCCIDCVR(6), HDFGRTR, TRC, 1),
1633 SR_FGT(SYS_TRCCIDCVR(7), HDFGRTR, TRC, 1),
1634 SR_FGT(SYS_TRCCNTCTLR(0), HDFGRTR, TRC, 1),
1635 SR_FGT(SYS_TRCCNTCTLR(1), HDFGRTR, TRC, 1),
1636 SR_FGT(SYS_TRCCNTCTLR(2), HDFGRTR, TRC, 1),
1637 SR_FGT(SYS_TRCCNTCTLR(3), HDFGRTR, TRC, 1),
1638 SR_FGT(SYS_TRCCNTRLDVR(0), HDFGRTR, TRC, 1),
1639 SR_FGT(SYS_TRCCNTRLDVR(1), HDFGRTR, TRC, 1),
1640 SR_FGT(SYS_TRCCNTRLDVR(2), HDFGRTR, TRC, 1),
1641 SR_FGT(SYS_TRCCNTRLDVR(3), HDFGRTR, TRC, 1),
1642 SR_FGT(SYS_TRCCONFIGR, HDFGRTR, TRC, 1),
1643 SR_FGT(SYS_TRCEVENTCTL0R, HDFGRTR, TRC, 1),
1644 SR_FGT(SYS_TRCEVENTCTL1R, HDFGRTR, TRC, 1),
1645 SR_FGT(SYS_TRCEXTINSELR(0), HDFGRTR, TRC, 1),
1646 SR_FGT(SYS_TRCEXTINSELR(1), HDFGRTR, TRC, 1),
1647 SR_FGT(SYS_TRCEXTINSELR(2), HDFGRTR, TRC, 1),
1648 SR_FGT(SYS_TRCEXTINSELR(3), HDFGRTR, TRC, 1),
1649 SR_FGT(SYS_TRCQCTLR, HDFGRTR, TRC, 1),
1650 SR_FGT(SYS_TRCRSCTLR(2), HDFGRTR, TRC, 1),
1651 SR_FGT(SYS_TRCRSCTLR(3), HDFGRTR, TRC, 1),
1652 SR_FGT(SYS_TRCRSCTLR(4), HDFGRTR, TRC, 1),
1653 SR_FGT(SYS_TRCRSCTLR(5), HDFGRTR, TRC, 1),
1654 SR_FGT(SYS_TRCRSCTLR(6), HDFGRTR, TRC, 1),
1655 SR_FGT(SYS_TRCRSCTLR(7), HDFGRTR, TRC, 1),
1656 SR_FGT(SYS_TRCRSCTLR(8), HDFGRTR, TRC, 1),
1657 SR_FGT(SYS_TRCRSCTLR(9), HDFGRTR, TRC, 1),
1658 SR_FGT(SYS_TRCRSCTLR(10), HDFGRTR, TRC, 1),
1659 SR_FGT(SYS_TRCRSCTLR(11), HDFGRTR, TRC, 1),
1660 SR_FGT(SYS_TRCRSCTLR(12), HDFGRTR, TRC, 1),
1661 SR_FGT(SYS_TRCRSCTLR(13), HDFGRTR, TRC, 1),
1662 SR_FGT(SYS_TRCRSCTLR(14), HDFGRTR, TRC, 1),
1663 SR_FGT(SYS_TRCRSCTLR(15), HDFGRTR, TRC, 1),
1664 SR_FGT(SYS_TRCRSCTLR(16), HDFGRTR, TRC, 1),
1665 SR_FGT(SYS_TRCRSCTLR(17), HDFGRTR, TRC, 1),
1666 SR_FGT(SYS_TRCRSCTLR(18), HDFGRTR, TRC, 1),
1667 SR_FGT(SYS_TRCRSCTLR(19), HDFGRTR, TRC, 1),
1668 SR_FGT(SYS_TRCRSCTLR(20), HDFGRTR, TRC, 1),
1669 SR_FGT(SYS_TRCRSCTLR(21), HDFGRTR, TRC, 1),
1670 SR_FGT(SYS_TRCRSCTLR(22), HDFGRTR, TRC, 1),
1671 SR_FGT(SYS_TRCRSCTLR(23), HDFGRTR, TRC, 1),
1672 SR_FGT(SYS_TRCRSCTLR(24), HDFGRTR, TRC, 1),
1673 SR_FGT(SYS_TRCRSCTLR(25), HDFGRTR, TRC, 1),
1674 SR_FGT(SYS_TRCRSCTLR(26), HDFGRTR, TRC, 1),
1675 SR_FGT(SYS_TRCRSCTLR(27), HDFGRTR, TRC, 1),
1676 SR_FGT(SYS_TRCRSCTLR(28), HDFGRTR, TRC, 1),
1677 SR_FGT(SYS_TRCRSCTLR(29), HDFGRTR, TRC, 1),
1678 SR_FGT(SYS_TRCRSCTLR(30), HDFGRTR, TRC, 1),
1679 SR_FGT(SYS_TRCRSCTLR(31), HDFGRTR, TRC, 1),
1680 SR_FGT(SYS_TRCRSR, HDFGRTR, TRC, 1),
1681 SR_FGT(SYS_TRCSEQEVR(0), HDFGRTR, TRC, 1),
1682 SR_FGT(SYS_TRCSEQEVR(1), HDFGRTR, TRC, 1),
1683 SR_FGT(SYS_TRCSEQEVR(2), HDFGRTR, TRC, 1),
1684 SR_FGT(SYS_TRCSEQRSTEVR, HDFGRTR, TRC, 1),
1685 SR_FGT(SYS_TRCSSCCR(0), HDFGRTR, TRC, 1),
1686 SR_FGT(SYS_TRCSSCCR(1), HDFGRTR, TRC, 1),
1687 SR_FGT(SYS_TRCSSCCR(2), HDFGRTR, TRC, 1),
1688 SR_FGT(SYS_TRCSSCCR(3), HDFGRTR, TRC, 1),
1689 SR_FGT(SYS_TRCSSCCR(4), HDFGRTR, TRC, 1),
1690 SR_FGT(SYS_TRCSSCCR(5), HDFGRTR, TRC, 1),
1691 SR_FGT(SYS_TRCSSCCR(6), HDFGRTR, TRC, 1),
1692 SR_FGT(SYS_TRCSSCCR(7), HDFGRTR, TRC, 1),
1693 SR_FGT(SYS_TRCSSPCICR(0), HDFGRTR, TRC, 1),
1694 SR_FGT(SYS_TRCSSPCICR(1), HDFGRTR, TRC, 1),
1695 SR_FGT(SYS_TRCSSPCICR(2), HDFGRTR, TRC, 1),
1696 SR_FGT(SYS_TRCSSPCICR(3), HDFGRTR, TRC, 1),
1697 SR_FGT(SYS_TRCSSPCICR(4), HDFGRTR, TRC, 1),
1698 SR_FGT(SYS_TRCSSPCICR(5), HDFGRTR, TRC, 1),
1699 SR_FGT(SYS_TRCSSPCICR(6), HDFGRTR, TRC, 1),
1700 SR_FGT(SYS_TRCSSPCICR(7), HDFGRTR, TRC, 1),
1701 SR_FGT(SYS_TRCSTALLCTLR, HDFGRTR, TRC, 1),
1702 SR_FGT(SYS_TRCSYNCPR, HDFGRTR, TRC, 1),
1703 SR_FGT(SYS_TRCTRACEIDR, HDFGRTR, TRC, 1),
1704 SR_FGT(SYS_TRCTSCTLR, HDFGRTR, TRC, 1),
1705 SR_FGT(SYS_TRCVIIECTLR, HDFGRTR, TRC, 1),
1706 SR_FGT(SYS_TRCVIPCSSCTLR, HDFGRTR, TRC, 1),
1707 SR_FGT(SYS_TRCVISSCTLR, HDFGRTR, TRC, 1),
1708 SR_FGT(SYS_TRCVMIDCCTLR0, HDFGRTR, TRC, 1),
1709 SR_FGT(SYS_TRCVMIDCCTLR1, HDFGRTR, TRC, 1),
1710 SR_FGT(SYS_TRCVMIDCVR(0), HDFGRTR, TRC, 1),
1711 SR_FGT(SYS_TRCVMIDCVR(1), HDFGRTR, TRC, 1),
1712 SR_FGT(SYS_TRCVMIDCVR(2), HDFGRTR, TRC, 1),
1713 SR_FGT(SYS_TRCVMIDCVR(3), HDFGRTR, TRC, 1),
1714 SR_FGT(SYS_TRCVMIDCVR(4), HDFGRTR, TRC, 1),
1715 SR_FGT(SYS_TRCVMIDCVR(5), HDFGRTR, TRC, 1),
1716 SR_FGT(SYS_TRCVMIDCVR(6), HDFGRTR, TRC, 1),
1717 SR_FGT(SYS_TRCVMIDCVR(7), HDFGRTR, TRC, 1),
1718 SR_FGT(SYS_PMSLATFR_EL1, HDFGRTR, PMSLATFR_EL1, 1),
1719 SR_FGT(SYS_PMSIRR_EL1, HDFGRTR, PMSIRR_EL1, 1),
1720 SR_FGT(SYS_PMSIDR_EL1, HDFGRTR, PMSIDR_EL1, 1),
1721 SR_FGT(SYS_PMSICR_EL1, HDFGRTR, PMSICR_EL1, 1),
1722 SR_FGT(SYS_PMSFCR_EL1, HDFGRTR, PMSFCR_EL1, 1),
1723 SR_FGT(SYS_PMSEVFR_EL1, HDFGRTR, PMSEVFR_EL1, 1),
1724 SR_FGT(SYS_PMSCR_EL1, HDFGRTR, PMSCR_EL1, 1),
1725 SR_FGT(SYS_PMBSR_EL1, HDFGRTR, PMBSR_EL1, 1),
1726 SR_FGT(SYS_PMBPTR_EL1, HDFGRTR, PMBPTR_EL1, 1),
1727 SR_FGT(SYS_PMBLIMITR_EL1, HDFGRTR, PMBLIMITR_EL1, 1),
1728 SR_FGT(SYS_PMMIR_EL1, HDFGRTR, PMMIR_EL1, 1),
1729 SR_FGT(SYS_PMSELR_EL0, HDFGRTR, PMSELR_EL0, 1),
1730 SR_FGT(SYS_PMOVSCLR_EL0, HDFGRTR, PMOVS, 1),
1731 SR_FGT(SYS_PMOVSSET_EL0, HDFGRTR, PMOVS, 1),
1732 SR_FGT(SYS_PMINTENCLR_EL1, HDFGRTR, PMINTEN, 1),
1733 SR_FGT(SYS_PMINTENSET_EL1, HDFGRTR, PMINTEN, 1),
1734 SR_FGT(SYS_PMCNTENCLR_EL0, HDFGRTR, PMCNTEN, 1),
1735 SR_FGT(SYS_PMCNTENSET_EL0, HDFGRTR, PMCNTEN, 1),
1736 SR_FGT(SYS_PMCCNTR_EL0, HDFGRTR, PMCCNTR_EL0, 1),
1737 SR_FGT(SYS_PMCCFILTR_EL0, HDFGRTR, PMCCFILTR_EL0, 1),
1738 SR_FGT(SYS_PMEVTYPERn_EL0(0), HDFGRTR, PMEVTYPERn_EL0, 1),
1739 SR_FGT(SYS_PMEVTYPERn_EL0(1), HDFGRTR, PMEVTYPERn_EL0, 1),
1740 SR_FGT(SYS_PMEVTYPERn_EL0(2), HDFGRTR, PMEVTYPERn_EL0, 1),
1741 SR_FGT(SYS_PMEVTYPERn_EL0(3), HDFGRTR, PMEVTYPERn_EL0, 1),
1742 SR_FGT(SYS_PMEVTYPERn_EL0(4), HDFGRTR, PMEVTYPERn_EL0, 1),
1743 SR_FGT(SYS_PMEVTYPERn_EL0(5), HDFGRTR, PMEVTYPERn_EL0, 1),
1744 SR_FGT(SYS_PMEVTYPERn_EL0(6), HDFGRTR, PMEVTYPERn_EL0, 1),
1745 SR_FGT(SYS_PMEVTYPERn_EL0(7), HDFGRTR, PMEVTYPERn_EL0, 1),
1746 SR_FGT(SYS_PMEVTYPERn_EL0(8), HDFGRTR, PMEVTYPERn_EL0, 1),
1747 SR_FGT(SYS_PMEVTYPERn_EL0(9), HDFGRTR, PMEVTYPERn_EL0, 1),
1748 SR_FGT(SYS_PMEVTYPERn_EL0(10), HDFGRTR, PMEVTYPERn_EL0, 1),
1749 SR_FGT(SYS_PMEVTYPERn_EL0(11), HDFGRTR, PMEVTYPERn_EL0, 1),
1750 SR_FGT(SYS_PMEVTYPERn_EL0(12), HDFGRTR, PMEVTYPERn_EL0, 1),
1751 SR_FGT(SYS_PMEVTYPERn_EL0(13), HDFGRTR, PMEVTYPERn_EL0, 1),
1752 SR_FGT(SYS_PMEVTYPERn_EL0(14), HDFGRTR, PMEVTYPERn_EL0, 1),
1753 SR_FGT(SYS_PMEVTYPERn_EL0(15), HDFGRTR, PMEVTYPERn_EL0, 1),
1754 SR_FGT(SYS_PMEVTYPERn_EL0(16), HDFGRTR, PMEVTYPERn_EL0, 1),
1755 SR_FGT(SYS_PMEVTYPERn_EL0(17), HDFGRTR, PMEVTYPERn_EL0, 1),
1756 SR_FGT(SYS_PMEVTYPERn_EL0(18), HDFGRTR, PMEVTYPERn_EL0, 1),
1757 SR_FGT(SYS_PMEVTYPERn_EL0(19), HDFGRTR, PMEVTYPERn_EL0, 1),
1758 SR_FGT(SYS_PMEVTYPERn_EL0(20), HDFGRTR, PMEVTYPERn_EL0, 1),
1759 SR_FGT(SYS_PMEVTYPERn_EL0(21), HDFGRTR, PMEVTYPERn_EL0, 1),
1760 SR_FGT(SYS_PMEVTYPERn_EL0(22), HDFGRTR, PMEVTYPERn_EL0, 1),
1761 SR_FGT(SYS_PMEVTYPERn_EL0(23), HDFGRTR, PMEVTYPERn_EL0, 1),
1762 SR_FGT(SYS_PMEVTYPERn_EL0(24), HDFGRTR, PMEVTYPERn_EL0, 1),
1763 SR_FGT(SYS_PMEVTYPERn_EL0(25), HDFGRTR, PMEVTYPERn_EL0, 1),
1764 SR_FGT(SYS_PMEVTYPERn_EL0(26), HDFGRTR, PMEVTYPERn_EL0, 1),
1765 SR_FGT(SYS_PMEVTYPERn_EL0(27), HDFGRTR, PMEVTYPERn_EL0, 1),
1766 SR_FGT(SYS_PMEVTYPERn_EL0(28), HDFGRTR, PMEVTYPERn_EL0, 1),
1767 SR_FGT(SYS_PMEVTYPERn_EL0(29), HDFGRTR, PMEVTYPERn_EL0, 1),
1768 SR_FGT(SYS_PMEVTYPERn_EL0(30), HDFGRTR, PMEVTYPERn_EL0, 1),
1769 SR_FGT(SYS_PMEVCNTRn_EL0(0), HDFGRTR, PMEVCNTRn_EL0, 1),
1770 SR_FGT(SYS_PMEVCNTRn_EL0(1), HDFGRTR, PMEVCNTRn_EL0, 1),
1771 SR_FGT(SYS_PMEVCNTRn_EL0(2), HDFGRTR, PMEVCNTRn_EL0, 1),
1772 SR_FGT(SYS_PMEVCNTRn_EL0(3), HDFGRTR, PMEVCNTRn_EL0, 1),
1773 SR_FGT(SYS_PMEVCNTRn_EL0(4), HDFGRTR, PMEVCNTRn_EL0, 1),
1774 SR_FGT(SYS_PMEVCNTRn_EL0(5), HDFGRTR, PMEVCNTRn_EL0, 1),
1775 SR_FGT(SYS_PMEVCNTRn_EL0(6), HDFGRTR, PMEVCNTRn_EL0, 1),
1776 SR_FGT(SYS_PMEVCNTRn_EL0(7), HDFGRTR, PMEVCNTRn_EL0, 1),
1777 SR_FGT(SYS_PMEVCNTRn_EL0(8), HDFGRTR, PMEVCNTRn_EL0, 1),
1778 SR_FGT(SYS_PMEVCNTRn_EL0(9), HDFGRTR, PMEVCNTRn_EL0, 1),
1779 SR_FGT(SYS_PMEVCNTRn_EL0(10), HDFGRTR, PMEVCNTRn_EL0, 1),
1780 SR_FGT(SYS_PMEVCNTRn_EL0(11), HDFGRTR, PMEVCNTRn_EL0, 1),
1781 SR_FGT(SYS_PMEVCNTRn_EL0(12), HDFGRTR, PMEVCNTRn_EL0, 1),
1782 SR_FGT(SYS_PMEVCNTRn_EL0(13), HDFGRTR, PMEVCNTRn_EL0, 1),
1783 SR_FGT(SYS_PMEVCNTRn_EL0(14), HDFGRTR, PMEVCNTRn_EL0, 1),
1784 SR_FGT(SYS_PMEVCNTRn_EL0(15), HDFGRTR, PMEVCNTRn_EL0, 1),
1785 SR_FGT(SYS_PMEVCNTRn_EL0(16), HDFGRTR, PMEVCNTRn_EL0, 1),
1786 SR_FGT(SYS_PMEVCNTRn_EL0(17), HDFGRTR, PMEVCNTRn_EL0, 1),
1787 SR_FGT(SYS_PMEVCNTRn_EL0(18), HDFGRTR, PMEVCNTRn_EL0, 1),
1788 SR_FGT(SYS_PMEVCNTRn_EL0(19), HDFGRTR, PMEVCNTRn_EL0, 1),
1789 SR_FGT(SYS_PMEVCNTRn_EL0(20), HDFGRTR, PMEVCNTRn_EL0, 1),
1790 SR_FGT(SYS_PMEVCNTRn_EL0(21), HDFGRTR, PMEVCNTRn_EL0, 1),
1791 SR_FGT(SYS_PMEVCNTRn_EL0(22), HDFGRTR, PMEVCNTRn_EL0, 1),
1792 SR_FGT(SYS_PMEVCNTRn_EL0(23), HDFGRTR, PMEVCNTRn_EL0, 1),
1793 SR_FGT(SYS_PMEVCNTRn_EL0(24), HDFGRTR, PMEVCNTRn_EL0, 1),
1794 SR_FGT(SYS_PMEVCNTRn_EL0(25), HDFGRTR, PMEVCNTRn_EL0, 1),
1795 SR_FGT(SYS_PMEVCNTRn_EL0(26), HDFGRTR, PMEVCNTRn_EL0, 1),
1796 SR_FGT(SYS_PMEVCNTRn_EL0(27), HDFGRTR, PMEVCNTRn_EL0, 1),
1797 SR_FGT(SYS_PMEVCNTRn_EL0(28), HDFGRTR, PMEVCNTRn_EL0, 1),
1798 SR_FGT(SYS_PMEVCNTRn_EL0(29), HDFGRTR, PMEVCNTRn_EL0, 1),
1799 SR_FGT(SYS_PMEVCNTRn_EL0(30), HDFGRTR, PMEVCNTRn_EL0, 1),
1800 SR_FGT(SYS_OSDLR_EL1, HDFGRTR, OSDLR_EL1, 1),
1801 SR_FGT(SYS_OSECCR_EL1, HDFGRTR, OSECCR_EL1, 1),
1802 SR_FGT(SYS_OSLSR_EL1, HDFGRTR, OSLSR_EL1, 1),
1803 SR_FGT(SYS_DBGPRCR_EL1, HDFGRTR, DBGPRCR_EL1, 1),
1804 SR_FGT(SYS_DBGAUTHSTATUS_EL1, HDFGRTR, DBGAUTHSTATUS_EL1, 1),
1805 SR_FGT(SYS_DBGCLAIMSET_EL1, HDFGRTR, DBGCLAIM, 1),
1806 SR_FGT(SYS_DBGCLAIMCLR_EL1, HDFGRTR, DBGCLAIM, 1),
1807 SR_FGT(SYS_MDSCR_EL1, HDFGRTR, MDSCR_EL1, 1),
1808 /*
1809 * The trap bits capture *64* debug registers per bit, but the
1810 * ARM ARM only describes the encoding for the first 16, and
1811 * we don't really support more than that anyway.
1812 */
1813 SR_FGT(SYS_DBGWVRn_EL1(0), HDFGRTR, DBGWVRn_EL1, 1),
1814 SR_FGT(SYS_DBGWVRn_EL1(1), HDFGRTR, DBGWVRn_EL1, 1),
1815 SR_FGT(SYS_DBGWVRn_EL1(2), HDFGRTR, DBGWVRn_EL1, 1),
1816 SR_FGT(SYS_DBGWVRn_EL1(3), HDFGRTR, DBGWVRn_EL1, 1),
1817 SR_FGT(SYS_DBGWVRn_EL1(4), HDFGRTR, DBGWVRn_EL1, 1),
1818 SR_FGT(SYS_DBGWVRn_EL1(5), HDFGRTR, DBGWVRn_EL1, 1),
1819 SR_FGT(SYS_DBGWVRn_EL1(6), HDFGRTR, DBGWVRn_EL1, 1),
1820 SR_FGT(SYS_DBGWVRn_EL1(7), HDFGRTR, DBGWVRn_EL1, 1),
1821 SR_FGT(SYS_DBGWVRn_EL1(8), HDFGRTR, DBGWVRn_EL1, 1),
1822 SR_FGT(SYS_DBGWVRn_EL1(9), HDFGRTR, DBGWVRn_EL1, 1),
1823 SR_FGT(SYS_DBGWVRn_EL1(10), HDFGRTR, DBGWVRn_EL1, 1),
1824 SR_FGT(SYS_DBGWVRn_EL1(11), HDFGRTR, DBGWVRn_EL1, 1),
1825 SR_FGT(SYS_DBGWVRn_EL1(12), HDFGRTR, DBGWVRn_EL1, 1),
1826 SR_FGT(SYS_DBGWVRn_EL1(13), HDFGRTR, DBGWVRn_EL1, 1),
1827 SR_FGT(SYS_DBGWVRn_EL1(14), HDFGRTR, DBGWVRn_EL1, 1),
1828 SR_FGT(SYS_DBGWVRn_EL1(15), HDFGRTR, DBGWVRn_EL1, 1),
1829 SR_FGT(SYS_DBGWCRn_EL1(0), HDFGRTR, DBGWCRn_EL1, 1),
1830 SR_FGT(SYS_DBGWCRn_EL1(1), HDFGRTR, DBGWCRn_EL1, 1),
1831 SR_FGT(SYS_DBGWCRn_EL1(2), HDFGRTR, DBGWCRn_EL1, 1),
1832 SR_FGT(SYS_DBGWCRn_EL1(3), HDFGRTR, DBGWCRn_EL1, 1),
1833 SR_FGT(SYS_DBGWCRn_EL1(4), HDFGRTR, DBGWCRn_EL1, 1),
1834 SR_FGT(SYS_DBGWCRn_EL1(5), HDFGRTR, DBGWCRn_EL1, 1),
1835 SR_FGT(SYS_DBGWCRn_EL1(6), HDFGRTR, DBGWCRn_EL1, 1),
1836 SR_FGT(SYS_DBGWCRn_EL1(7), HDFGRTR, DBGWCRn_EL1, 1),
1837 SR_FGT(SYS_DBGWCRn_EL1(8), HDFGRTR, DBGWCRn_EL1, 1),
1838 SR_FGT(SYS_DBGWCRn_EL1(9), HDFGRTR, DBGWCRn_EL1, 1),
1839 SR_FGT(SYS_DBGWCRn_EL1(10), HDFGRTR, DBGWCRn_EL1, 1),
1840 SR_FGT(SYS_DBGWCRn_EL1(11), HDFGRTR, DBGWCRn_EL1, 1),
1841 SR_FGT(SYS_DBGWCRn_EL1(12), HDFGRTR, DBGWCRn_EL1, 1),
1842 SR_FGT(SYS_DBGWCRn_EL1(13), HDFGRTR, DBGWCRn_EL1, 1),
1843 SR_FGT(SYS_DBGWCRn_EL1(14), HDFGRTR, DBGWCRn_EL1, 1),
1844 SR_FGT(SYS_DBGWCRn_EL1(15), HDFGRTR, DBGWCRn_EL1, 1),
1845 SR_FGT(SYS_DBGBVRn_EL1(0), HDFGRTR, DBGBVRn_EL1, 1),
1846 SR_FGT(SYS_DBGBVRn_EL1(1), HDFGRTR, DBGBVRn_EL1, 1),
1847 SR_FGT(SYS_DBGBVRn_EL1(2), HDFGRTR, DBGBVRn_EL1, 1),
1848 SR_FGT(SYS_DBGBVRn_EL1(3), HDFGRTR, DBGBVRn_EL1, 1),
1849 SR_FGT(SYS_DBGBVRn_EL1(4), HDFGRTR, DBGBVRn_EL1, 1),
1850 SR_FGT(SYS_DBGBVRn_EL1(5), HDFGRTR, DBGBVRn_EL1, 1),
1851 SR_FGT(SYS_DBGBVRn_EL1(6), HDFGRTR, DBGBVRn_EL1, 1),
1852 SR_FGT(SYS_DBGBVRn_EL1(7), HDFGRTR, DBGBVRn_EL1, 1),
1853 SR_FGT(SYS_DBGBVRn_EL1(8), HDFGRTR, DBGBVRn_EL1, 1),
1854 SR_FGT(SYS_DBGBVRn_EL1(9), HDFGRTR, DBGBVRn_EL1, 1),
1855 SR_FGT(SYS_DBGBVRn_EL1(10), HDFGRTR, DBGBVRn_EL1, 1),
1856 SR_FGT(SYS_DBGBVRn_EL1(11), HDFGRTR, DBGBVRn_EL1, 1),
1857 SR_FGT(SYS_DBGBVRn_EL1(12), HDFGRTR, DBGBVRn_EL1, 1),
1858 SR_FGT(SYS_DBGBVRn_EL1(13), HDFGRTR, DBGBVRn_EL1, 1),
1859 SR_FGT(SYS_DBGBVRn_EL1(14), HDFGRTR, DBGBVRn_EL1, 1),
1860 SR_FGT(SYS_DBGBVRn_EL1(15), HDFGRTR, DBGBVRn_EL1, 1),
1861 SR_FGT(SYS_DBGBCRn_EL1(0), HDFGRTR, DBGBCRn_EL1, 1),
1862 SR_FGT(SYS_DBGBCRn_EL1(1), HDFGRTR, DBGBCRn_EL1, 1),
1863 SR_FGT(SYS_DBGBCRn_EL1(2), HDFGRTR, DBGBCRn_EL1, 1),
1864 SR_FGT(SYS_DBGBCRn_EL1(3), HDFGRTR, DBGBCRn_EL1, 1),
1865 SR_FGT(SYS_DBGBCRn_EL1(4), HDFGRTR, DBGBCRn_EL1, 1),
1866 SR_FGT(SYS_DBGBCRn_EL1(5), HDFGRTR, DBGBCRn_EL1, 1),
1867 SR_FGT(SYS_DBGBCRn_EL1(6), HDFGRTR, DBGBCRn_EL1, 1),
1868 SR_FGT(SYS_DBGBCRn_EL1(7), HDFGRTR, DBGBCRn_EL1, 1),
1869 SR_FGT(SYS_DBGBCRn_EL1(8), HDFGRTR, DBGBCRn_EL1, 1),
1870 SR_FGT(SYS_DBGBCRn_EL1(9), HDFGRTR, DBGBCRn_EL1, 1),
1871 SR_FGT(SYS_DBGBCRn_EL1(10), HDFGRTR, DBGBCRn_EL1, 1),
1872 SR_FGT(SYS_DBGBCRn_EL1(11), HDFGRTR, DBGBCRn_EL1, 1),
1873 SR_FGT(SYS_DBGBCRn_EL1(12), HDFGRTR, DBGBCRn_EL1, 1),
1874 SR_FGT(SYS_DBGBCRn_EL1(13), HDFGRTR, DBGBCRn_EL1, 1),
1875 SR_FGT(SYS_DBGBCRn_EL1(14), HDFGRTR, DBGBCRn_EL1, 1),
1876 SR_FGT(SYS_DBGBCRn_EL1(15), HDFGRTR, DBGBCRn_EL1, 1),
1877 /*
1878 * HDFGWTR_EL2
1879 *
1880 * Although HDFGRTR_EL2 and HDFGWTR_EL2 registers largely
1881 * overlap in their bit assignment, there are a number of bits
1882 * that are RES0 on one side, and an actual trap bit on the
1883 * other. The policy chosen here is to describe all the
1884 * read-side mappings, and only the write-side mappings that
1885 * differ from the read side, and the trap handler will pick
1886 * the correct shadow register based on the access type.
1887 */
1888 SR_FGT(SYS_TRFCR_EL1, HDFGWTR, TRFCR_EL1, 1),
1889 SR_FGT(SYS_TRCOSLAR, HDFGWTR, TRCOSLAR, 1),
1890 SR_FGT(SYS_PMCR_EL0, HDFGWTR, PMCR_EL0, 1),
1891 SR_FGT(SYS_PMSWINC_EL0, HDFGWTR, PMSWINC_EL0, 1),
1892 SR_FGT(SYS_OSLAR_EL1, HDFGWTR, OSLAR_EL1, 1),
1893 /*
1894 * HAFGRTR_EL2
1895 */
1896 SR_FGT(SYS_AMEVTYPER1_EL0(15), HAFGRTR, AMEVTYPER115_EL0, 1),
1897 SR_FGT(SYS_AMEVTYPER1_EL0(14), HAFGRTR, AMEVTYPER114_EL0, 1),
1898 SR_FGT(SYS_AMEVTYPER1_EL0(13), HAFGRTR, AMEVTYPER113_EL0, 1),
1899 SR_FGT(SYS_AMEVTYPER1_EL0(12), HAFGRTR, AMEVTYPER112_EL0, 1),
1900 SR_FGT(SYS_AMEVTYPER1_EL0(11), HAFGRTR, AMEVTYPER111_EL0, 1),
1901 SR_FGT(SYS_AMEVTYPER1_EL0(10), HAFGRTR, AMEVTYPER110_EL0, 1),
1902 SR_FGT(SYS_AMEVTYPER1_EL0(9), HAFGRTR, AMEVTYPER19_EL0, 1),
1903 SR_FGT(SYS_AMEVTYPER1_EL0(8), HAFGRTR, AMEVTYPER18_EL0, 1),
1904 SR_FGT(SYS_AMEVTYPER1_EL0(7), HAFGRTR, AMEVTYPER17_EL0, 1),
1905 SR_FGT(SYS_AMEVTYPER1_EL0(6), HAFGRTR, AMEVTYPER16_EL0, 1),
1906 SR_FGT(SYS_AMEVTYPER1_EL0(5), HAFGRTR, AMEVTYPER15_EL0, 1),
1907 SR_FGT(SYS_AMEVTYPER1_EL0(4), HAFGRTR, AMEVTYPER14_EL0, 1),
1908 SR_FGT(SYS_AMEVTYPER1_EL0(3), HAFGRTR, AMEVTYPER13_EL0, 1),
1909 SR_FGT(SYS_AMEVTYPER1_EL0(2), HAFGRTR, AMEVTYPER12_EL0, 1),
1910 SR_FGT(SYS_AMEVTYPER1_EL0(1), HAFGRTR, AMEVTYPER11_EL0, 1),
1911 SR_FGT(SYS_AMEVTYPER1_EL0(0), HAFGRTR, AMEVTYPER10_EL0, 1),
1912 SR_FGT(SYS_AMEVCNTR1_EL0(15), HAFGRTR, AMEVCNTR115_EL0, 1),
1913 SR_FGT(SYS_AMEVCNTR1_EL0(14), HAFGRTR, AMEVCNTR114_EL0, 1),
1914 SR_FGT(SYS_AMEVCNTR1_EL0(13), HAFGRTR, AMEVCNTR113_EL0, 1),
1915 SR_FGT(SYS_AMEVCNTR1_EL0(12), HAFGRTR, AMEVCNTR112_EL0, 1),
1916 SR_FGT(SYS_AMEVCNTR1_EL0(11), HAFGRTR, AMEVCNTR111_EL0, 1),
1917 SR_FGT(SYS_AMEVCNTR1_EL0(10), HAFGRTR, AMEVCNTR110_EL0, 1),
1918 SR_FGT(SYS_AMEVCNTR1_EL0(9), HAFGRTR, AMEVCNTR19_EL0, 1),
1919 SR_FGT(SYS_AMEVCNTR1_EL0(8), HAFGRTR, AMEVCNTR18_EL0, 1),
1920 SR_FGT(SYS_AMEVCNTR1_EL0(7), HAFGRTR, AMEVCNTR17_EL0, 1),
1921 SR_FGT(SYS_AMEVCNTR1_EL0(6), HAFGRTR, AMEVCNTR16_EL0, 1),
1922 SR_FGT(SYS_AMEVCNTR1_EL0(5), HAFGRTR, AMEVCNTR15_EL0, 1),
1923 SR_FGT(SYS_AMEVCNTR1_EL0(4), HAFGRTR, AMEVCNTR14_EL0, 1),
1924 SR_FGT(SYS_AMEVCNTR1_EL0(3), HAFGRTR, AMEVCNTR13_EL0, 1),
1925 SR_FGT(SYS_AMEVCNTR1_EL0(2), HAFGRTR, AMEVCNTR12_EL0, 1),
1926 SR_FGT(SYS_AMEVCNTR1_EL0(1), HAFGRTR, AMEVCNTR11_EL0, 1),
1927 SR_FGT(SYS_AMEVCNTR1_EL0(0), HAFGRTR, AMEVCNTR10_EL0, 1),
1928 SR_FGT(SYS_AMCNTENCLR1_EL0, HAFGRTR, AMCNTEN1, 1),
1929 SR_FGT(SYS_AMCNTENSET1_EL0, HAFGRTR, AMCNTEN1, 1),
1930 SR_FGT(SYS_AMCNTENCLR0_EL0, HAFGRTR, AMCNTEN0, 1),
1931 SR_FGT(SYS_AMCNTENSET0_EL0, HAFGRTR, AMCNTEN0, 1),
1932 SR_FGT(SYS_AMEVCNTR0_EL0(3), HAFGRTR, AMEVCNTR03_EL0, 1),
1933 SR_FGT(SYS_AMEVCNTR0_EL0(2), HAFGRTR, AMEVCNTR02_EL0, 1),
1934 SR_FGT(SYS_AMEVCNTR0_EL0(1), HAFGRTR, AMEVCNTR01_EL0, 1),
1935 SR_FGT(SYS_AMEVCNTR0_EL0(0), HAFGRTR, AMEVCNTR00_EL0, 1),
1936 };
1937
1938 static union trap_config get_trap_config(u32 sysreg)
1939 {
1940 return (union trap_config) {
1941 .val = xa_to_value(xa_load(&sr_forward_xa, sysreg)),
1942 };
1943 }
1944
1945 static __init void print_nv_trap_error(const struct encoding_to_trap_config *tc,
1946 const char *type, int err)
1947 {
1948 kvm_err("%s line %d encoding range "
1949 "(%d, %d, %d, %d, %d) - (%d, %d, %d, %d, %d) (err=%d)\n",
1950 type, tc->line,
1951 sys_reg_Op0(tc->encoding), sys_reg_Op1(tc->encoding),
1952 sys_reg_CRn(tc->encoding), sys_reg_CRm(tc->encoding),
1953 sys_reg_Op2(tc->encoding),
1954 sys_reg_Op0(tc->end), sys_reg_Op1(tc->end),
1955 sys_reg_CRn(tc->end), sys_reg_CRm(tc->end),
1956 sys_reg_Op2(tc->end),
1957 err);
1958 }
1959
1960 static u32 encoding_next(u32 encoding)
1961 {
1962 u8 op0, op1, crn, crm, op2;
1963
1964 op0 = sys_reg_Op0(encoding);
1965 op1 = sys_reg_Op1(encoding);
1966 crn = sys_reg_CRn(encoding);
1967 crm = sys_reg_CRm(encoding);
1968 op2 = sys_reg_Op2(encoding);
1969
1970 if (op2 < Op2_mask)
1971 return sys_reg(op0, op1, crn, crm, op2 + 1);
1972 if (crm < CRm_mask)
1973 return sys_reg(op0, op1, crn, crm + 1, 0);
1974 if (crn < CRn_mask)
1975 return sys_reg(op0, op1, crn + 1, 0, 0);
1976 if (op1 < Op1_mask)
1977 return sys_reg(op0, op1 + 1, 0, 0, 0);
1978
1979 return sys_reg(op0 + 1, 0, 0, 0, 0);
1980 }
1981
1982 int __init populate_nv_trap_config(void)
1983 {
1984 int ret = 0;
1985
1986 BUILD_BUG_ON(sizeof(union trap_config) != sizeof(void *));
1987 BUILD_BUG_ON(__NR_CGT_GROUP_IDS__ > BIT(TC_CGT_BITS));
1988 BUILD_BUG_ON(__NR_FGT_GROUP_IDS__ > BIT(TC_FGT_BITS));
1989 BUILD_BUG_ON(__NR_FG_FILTER_IDS__ > BIT(TC_FGF_BITS));
1990
1991 for (int i = 0; i < ARRAY_SIZE(encoding_to_cgt); i++) {
1992 const struct encoding_to_trap_config *cgt = &encoding_to_cgt[i];
1993 void *prev;
1994
1995 if (cgt->tc.val & BIT(63)) {
1996 kvm_err("CGT[%d] has MBZ bit set\n", i);
1997 ret = -EINVAL;
1998 }
1999
2000 for (u32 enc = cgt->encoding; enc <= cgt->end; enc = encoding_next(enc)) {
2001 prev = xa_store(&sr_forward_xa, enc,
2002 xa_mk_value(cgt->tc.val), GFP_KERNEL);
2003 if (prev && !xa_is_err(prev)) {
2004 ret = -EINVAL;
2005 print_nv_trap_error(cgt, "Duplicate CGT", ret);
2006 }
2007
2008 if (xa_is_err(prev)) {
2009 ret = xa_err(prev);
2010 print_nv_trap_error(cgt, "Failed CGT insertion", ret);
2011 }
2012 }
2013 }
2014
2015 kvm_info("nv: %ld coarse grained trap handlers\n",
2016 ARRAY_SIZE(encoding_to_cgt));
2017
2018 if (!cpus_have_final_cap(ARM64_HAS_FGT))
2019 goto check_mcb;
2020
2021 for (int i = 0; i < ARRAY_SIZE(encoding_to_fgt); i++) {
2022 const struct encoding_to_trap_config *fgt = &encoding_to_fgt[i];
2023 union trap_config tc;
2024 void *prev;
2025
2026 if (fgt->tc.fgt >= __NR_FGT_GROUP_IDS__) {
2027 ret = -EINVAL;
2028 print_nv_trap_error(fgt, "Invalid FGT", ret);
2029 }
2030
2031 tc = get_trap_config(fgt->encoding);
2032
2033 if (tc.fgt) {
2034 ret = -EINVAL;
2035 print_nv_trap_error(fgt, "Duplicate FGT", ret);
2036 }
2037
2038 tc.val |= fgt->tc.val;
2039 prev = xa_store(&sr_forward_xa, fgt->encoding,
2040 xa_mk_value(tc.val), GFP_KERNEL);
2041
2042 if (xa_is_err(prev)) {
2043 ret = xa_err(prev);
2044 print_nv_trap_error(fgt, "Failed FGT insertion", ret);
2045 }
2046 }
2047
2048 kvm_info("nv: %ld fine grained trap handlers\n",
2049 ARRAY_SIZE(encoding_to_fgt));
2050
2051 check_mcb:
2052 for (int id = __MULTIPLE_CONTROL_BITS__; id < __COMPLEX_CONDITIONS__; id++) {
2053 const enum cgt_group_id *cgids;
2054
2055 cgids = coarse_control_combo[id - __MULTIPLE_CONTROL_BITS__];
2056
2057 for (int i = 0; cgids[i] != __RESERVED__; i++) {
2058 if (cgids[i] >= __MULTIPLE_CONTROL_BITS__ &&
2059 cgids[i] < __COMPLEX_CONDITIONS__) {
2060 kvm_err("Recursive MCB %d/%d\n", id, cgids[i]);
2061 ret = -EINVAL;
2062 }
2063 }
2064 }
2065
2066 if (ret)
2067 xa_destroy(&sr_forward_xa);
2068
2069 return ret;
2070 }
2071
2072 int __init populate_sysreg_config(const struct sys_reg_desc *sr,
2073 unsigned int idx)
2074 {
2075 union trap_config tc;
2076 u32 encoding;
2077 void *ret;
2078
2079 /*
2080 * 0 is a valid value for the index, but not for the storage.
2081 * We'll store (idx+1), so check against an offset'd limit.
2082 */
2083 if (idx >= (BIT(TC_SRI_BITS) - 1)) {
2084 kvm_err("sysreg %s (%d) out of range\n", sr->name, idx);
2085 return -EINVAL;
2086 }
2087
2088 encoding = sys_reg(sr->Op0, sr->Op1, sr->CRn, sr->CRm, sr->Op2);
2089 tc = get_trap_config(encoding);
2090
2091 if (tc.sri) {
2092 kvm_err("sysreg %s (%d) duplicate entry (%d)\n",
2093 sr->name, idx - 1, tc.sri);
2094 return -EINVAL;
2095 }
2096
2097 tc.sri = idx + 1;
2098 ret = xa_store(&sr_forward_xa, encoding,
2099 xa_mk_value(tc.val), GFP_KERNEL);
2100
2101 return xa_err(ret);
2102 }
2103
2104 static enum trap_behaviour get_behaviour(struct kvm_vcpu *vcpu,
2105 const struct trap_bits *tb)
2106 {
2107 enum trap_behaviour b = BEHAVE_HANDLE_LOCALLY;
2108 u64 val;
2109
2110 val = __vcpu_sys_reg(vcpu, tb->index);
2111 if ((val & tb->mask) == tb->value)
2112 b |= tb->behaviour;
2113
2114 return b;
2115 }
2116
2117 static enum trap_behaviour __compute_trap_behaviour(struct kvm_vcpu *vcpu,
2118 const enum cgt_group_id id,
2119 enum trap_behaviour b)
2120 {
2121 switch (id) {
2122 const enum cgt_group_id *cgids;
2123
2124 case __RESERVED__ ... __MULTIPLE_CONTROL_BITS__ - 1:
2125 if (likely(id != __RESERVED__))
2126 b |= get_behaviour(vcpu, &coarse_trap_bits[id]);
2127 break;
2128 case __MULTIPLE_CONTROL_BITS__ ... __COMPLEX_CONDITIONS__ - 1:
2129 /* Yes, this is recursive. Don't do anything stupid. */
2130 cgids = coarse_control_combo[id - __MULTIPLE_CONTROL_BITS__];
2131 for (int i = 0; cgids[i] != __RESERVED__; i++)
2132 b |= __compute_trap_behaviour(vcpu, cgids[i], b);
2133 break;
2134 default:
2135 if (ARRAY_SIZE(ccc))
2136 b |= ccc[id - __COMPLEX_CONDITIONS__](vcpu);
2137 break;
2138 }
2139
2140 return b;
2141 }
2142
2143 static enum trap_behaviour compute_trap_behaviour(struct kvm_vcpu *vcpu,
2144 const union trap_config tc)
2145 {
2146 enum trap_behaviour b = BEHAVE_HANDLE_LOCALLY;
2147
2148 return __compute_trap_behaviour(vcpu, tc.cgt, b);
2149 }
2150
2151 static u64 kvm_get_sysreg_res0(struct kvm *kvm, enum vcpu_sysreg sr)
2152 {
2153 struct kvm_sysreg_masks *masks;
2154
2155 /* Only handle the VNCR-backed regs for now */
2156 if (sr < __VNCR_START__)
2157 return 0;
2158
2159 masks = kvm->arch.sysreg_masks;
2160
2161 return masks->mask[sr - __VNCR_START__].res0;
2162 }
2163
2164 static bool check_fgt_bit(struct kvm_vcpu *vcpu, bool is_read,
2165 u64 val, const union trap_config tc)
2166 {
2167 struct kvm *kvm = vcpu->kvm;
2168 enum vcpu_sysreg sr;
2169
2170 /*
2171 * KVM doesn't know about any FGTs that apply to the host, and hopefully
2172 * that'll remain the case.
2173 */
2174 if (is_hyp_ctxt(vcpu))
2175 return false;
2176
2177 if (tc.pol)
2178 return (val & BIT(tc.bit));
2179
2180 /*
2181 * FGTs with negative polarities are an absolute nightmare, as
2182 * we need to evaluate the bit in the light of the feature
2183 * that defines it. WTF were they thinking?
2184 *
2185 * So let's check if the bit has been earmarked as RES0, as
2186 * this indicates an unimplemented feature.
2187 */
2188 if (val & BIT(tc.bit))
2189 return false;
2190
2191 switch ((enum fgt_group_id)tc.fgt) {
2192 case HFGxTR_GROUP:
2193 sr = is_read ? HFGRTR_EL2 : HFGWTR_EL2;
2194 break;
2195
2196 case HDFGRTR_GROUP:
2197 sr = is_read ? HDFGRTR_EL2 : HDFGWTR_EL2;
2198 break;
2199
2200 case HAFGRTR_GROUP:
2201 sr = HAFGRTR_EL2;
2202 break;
2203
2204 case HFGITR_GROUP:
2205 sr = HFGITR_EL2;
2206 break;
2207
2208 default:
2209 WARN_ONCE(1, "Unhandled FGT group");
2210 return false;
2211 }
2212
2213 return !(kvm_get_sysreg_res0(kvm, sr) & BIT(tc.bit));
2214 }
2215
2216 bool triage_sysreg_trap(struct kvm_vcpu *vcpu, int *sr_index)
2217 {
2218 union trap_config tc;
2219 enum trap_behaviour b;
2220 bool is_read;
2221 u32 sysreg;
2222 u64 esr, val;
2223
2224 esr = kvm_vcpu_get_esr(vcpu);
2225 sysreg = esr_sys64_to_sysreg(esr);
2226 is_read = (esr & ESR_ELx_SYS64_ISS_DIR_MASK) == ESR_ELx_SYS64_ISS_DIR_READ;
2227
2228 tc = get_trap_config(sysreg);
2229
2230 /*
2231 * A value of 0 for the whole entry means that we know nothing
2232 * for this sysreg, and that it cannot be re-injected into the
2233 * nested hypervisor. In this situation, let's cut it short.
2234 */
2235 if (!tc.val)
2236 goto local;
2237
2238 /*
2239 * If a sysreg can be trapped using a FGT, first check whether we
2240 * trap for the purpose of forbidding the feature. In that case,
2241 * inject an UNDEF.
2242 */
2243 if (tc.fgt != __NO_FGT_GROUP__ &&
2244 (vcpu->kvm->arch.fgu[tc.fgt] & BIT(tc.bit))) {
2245 kvm_inject_undefined(vcpu);
2246 return true;
2247 }
2248
2249 /*
2250 * If we're not nesting, immediately return to the caller, with the
2251 * sysreg index, should we have it.
2252 */
2253 if (!vcpu_has_nv(vcpu))
2254 goto local;
2255
2256 /*
2257 * There are a few traps that take effect InHost, but are constrained
2258 * to EL0. Don't bother with computing the trap behaviour if the vCPU
2259 * isn't in EL0.
2260 */
2261 if (is_hyp_ctxt(vcpu) && !vcpu_is_host_el0(vcpu))
2262 goto local;
2263
2264 switch ((enum fgt_group_id)tc.fgt) {
2265 case __NO_FGT_GROUP__:
2266 break;
2267
2268 case HFGxTR_GROUP:
2269 if (is_read)
2270 val = __vcpu_sys_reg(vcpu, HFGRTR_EL2);
2271 else
2272 val = __vcpu_sys_reg(vcpu, HFGWTR_EL2);
2273 break;
2274
2275 case HDFGRTR_GROUP:
2276 if (is_read)
2277 val = __vcpu_sys_reg(vcpu, HDFGRTR_EL2);
2278 else
2279 val = __vcpu_sys_reg(vcpu, HDFGWTR_EL2);
2280 break;
2281
2282 case HAFGRTR_GROUP:
2283 val = __vcpu_sys_reg(vcpu, HAFGRTR_EL2);
2284 break;
2285
2286 case HFGITR_GROUP:
2287 val = __vcpu_sys_reg(vcpu, HFGITR_EL2);
2288 switch (tc.fgf) {
2289 u64 tmp;
2290
2291 case __NO_FGF__:
2292 break;
2293
2294 case HCRX_FGTnXS:
2295 tmp = __vcpu_sys_reg(vcpu, HCRX_EL2);
2296 if (tmp & HCRX_EL2_FGTnXS)
2297 tc.fgt = __NO_FGT_GROUP__;
2298 }
2299 break;
2300
2301 case __NR_FGT_GROUP_IDS__:
2302 /* Something is really wrong, bail out */
2303 WARN_ONCE(1, "__NR_FGT_GROUP_IDS__");
2304 goto local;
2305 }
2306
2307 if (tc.fgt != __NO_FGT_GROUP__ && check_fgt_bit(vcpu, is_read, val, tc))
2308 goto inject;
2309
2310 b = compute_trap_behaviour(vcpu, tc);
2311
2312 if (!(b & BEHAVE_FORWARD_IN_HOST_EL0) && vcpu_is_host_el0(vcpu))
2313 goto local;
2314
2315 if (((b & BEHAVE_FORWARD_READ) && is_read) ||
2316 ((b & BEHAVE_FORWARD_WRITE) && !is_read))
2317 goto inject;
2318
2319 local:
2320 if (!tc.sri) {
2321 struct sys_reg_params params;
2322
2323 params = esr_sys64_to_params(esr);
2324
2325 /*
2326 * Check for the IMPDEF range, as per DDI0487 J.a,
2327 * D18.3.2 Reserved encodings for IMPLEMENTATION
2328 * DEFINED registers.
2329 */
2330 if (!(params.Op0 == 3 && (params.CRn & 0b1011) == 0b1011))
2331 print_sys_reg_msg(&params,
2332 "Unsupported guest access at: %lx\n",
2333 *vcpu_pc(vcpu));
2334 kvm_inject_undefined(vcpu);
2335 return true;
2336 }
2337
2338 *sr_index = tc.sri - 1;
2339 return false;
2340
2341 inject:
2342 trace_kvm_forward_sysreg_trap(vcpu, sysreg, is_read);
2343
2344 kvm_inject_nested_sync(vcpu, kvm_vcpu_get_esr(vcpu));
2345 return true;
2346 }
2347
2348 static bool forward_traps(struct kvm_vcpu *vcpu, u64 control_bit)
2349 {
2350 bool control_bit_set;
2351
2352 if (!vcpu_has_nv(vcpu))
2353 return false;
2354
2355 control_bit_set = __vcpu_sys_reg(vcpu, HCR_EL2) & control_bit;
2356 if (!is_hyp_ctxt(vcpu) && control_bit_set) {
2357 kvm_inject_nested_sync(vcpu, kvm_vcpu_get_esr(vcpu));
2358 return true;
2359 }
2360 return false;
2361 }
2362
2363 bool forward_smc_trap(struct kvm_vcpu *vcpu)
2364 {
2365 return forward_traps(vcpu, HCR_TSC);
2366 }
2367
2368 static u64 kvm_check_illegal_exception_return(struct kvm_vcpu *vcpu, u64 spsr)
2369 {
2370 u64 mode = spsr & PSR_MODE_MASK;
2371
2372 /*
2373 * Possible causes for an Illegal Exception Return from EL2:
2374 * - trying to return to EL3
2375 * - trying to return to an illegal M value
2376 * - trying to return to a 32bit EL
2377 * - trying to return to EL1 with HCR_EL2.TGE set
2378 */
2379 if (mode == PSR_MODE_EL3t || mode == PSR_MODE_EL3h ||
2380 mode == 0b00001 || (mode & BIT(1)) ||
2381 (spsr & PSR_MODE32_BIT) ||
2382 (vcpu_el2_tge_is_set(vcpu) && (mode == PSR_MODE_EL1t ||
2383 mode == PSR_MODE_EL1h))) {
2384 /*
2385 * The guest is playing with our nerves. Preserve EL, SP,
2386 * masks, flags from the existing PSTATE, and set IL.
2387 * The HW will then generate an Illegal State Exception
2388 * immediately after ERET.
2389 */
2390 spsr = *vcpu_cpsr(vcpu);
2391
2392 spsr &= (PSR_D_BIT | PSR_A_BIT | PSR_I_BIT | PSR_F_BIT |
2393 PSR_N_BIT | PSR_Z_BIT | PSR_C_BIT | PSR_V_BIT |
2394 PSR_MODE_MASK | PSR_MODE32_BIT);
2395 spsr |= PSR_IL_BIT;
2396 }
2397
2398 return spsr;
2399 }
2400
2401 void kvm_emulate_nested_eret(struct kvm_vcpu *vcpu)
2402 {
2403 u64 spsr, elr, esr;
2404
2405 /*
2406 * Forward this trap to the virtual EL2 if the virtual
2407 * HCR_EL2.NV bit is set and this is coming from !EL2.
2408 */
2409 if (forward_traps(vcpu, HCR_NV))
2410 return;
2411
2412 spsr = vcpu_read_sys_reg(vcpu, SPSR_EL2);
2413 spsr = kvm_check_illegal_exception_return(vcpu, spsr);
2414
2415 /* Check for an ERETAx */
2416 esr = kvm_vcpu_get_esr(vcpu);
2417 if (esr_iss_is_eretax(esr) && !kvm_auth_eretax(vcpu, &elr)) {
2418 /*
2419 * Oh no, ERETAx failed to authenticate.
2420 *
2421 * If we have FPACCOMBINE and we don't have a pending
2422 * Illegal Execution State exception (which has priority
2423 * over FPAC), deliver an exception right away.
2424 *
2425 * Otherwise, let the mangled ELR value trickle down the
2426 * ERET handling, and the guest will have a little surprise.
2427 */
2428 if (kvm_has_pauth(vcpu->kvm, FPACCOMBINE) && !(spsr & PSR_IL_BIT)) {
2429 esr &= ESR_ELx_ERET_ISS_ERETA;
2430 esr |= FIELD_PREP(ESR_ELx_EC_MASK, ESR_ELx_EC_FPAC);
2431 kvm_inject_nested_sync(vcpu, esr);
2432 return;
2433 }
2434 }
2435
2436 preempt_disable();
2437 kvm_arch_vcpu_put(vcpu);
2438
2439 if (!esr_iss_is_eretax(esr))
2440 elr = __vcpu_sys_reg(vcpu, ELR_EL2);
2441
2442 trace_kvm_nested_eret(vcpu, elr, spsr);
2443
2444 *vcpu_pc(vcpu) = elr;
2445 *vcpu_cpsr(vcpu) = spsr;
2446
2447 kvm_arch_vcpu_load(vcpu, smp_processor_id());
2448 preempt_enable();
2449
2450 kvm_pmu_nested_transition(vcpu);
2451 }
2452
2453 static void kvm_inject_el2_exception(struct kvm_vcpu *vcpu, u64 esr_el2,
2454 enum exception_type type)
2455 {
2456 trace_kvm_inject_nested_exception(vcpu, esr_el2, type);
2457
2458 switch (type) {
2459 case except_type_sync:
2460 kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_SYNC);
2461 vcpu_write_sys_reg(vcpu, esr_el2, ESR_EL2);
2462 break;
2463 case except_type_irq:
2464 kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_IRQ);
2465 break;
2466 default:
2467 WARN_ONCE(1, "Unsupported EL2 exception injection %d\n", type);
2468 }
2469 }
2470
2471 /*
2472 * Emulate taking an exception to EL2.
2473 * See ARM ARM J8.1.2 AArch64.TakeException()
2474 */
2475 static int kvm_inject_nested(struct kvm_vcpu *vcpu, u64 esr_el2,
2476 enum exception_type type)
2477 {
2478 u64 pstate, mode;
2479 bool direct_inject;
2480
2481 if (!vcpu_has_nv(vcpu)) {
2482 kvm_err("Unexpected call to %s for the non-nesting configuration\n",
2483 __func__);
2484 return -EINVAL;
2485 }
2486
2487 /*
2488 * As for ERET, we can avoid doing too much on the injection path by
2489 * checking that we either took the exception from a VHE host
2490 * userspace or from vEL2. In these cases, there is no change in
2491 * translation regime (or anything else), so let's do as little as
2492 * possible.
2493 */
2494 pstate = *vcpu_cpsr(vcpu);
2495 mode = pstate & (PSR_MODE_MASK | PSR_MODE32_BIT);
2496
2497 direct_inject = (mode == PSR_MODE_EL0t &&
2498 vcpu_el2_e2h_is_set(vcpu) &&
2499 vcpu_el2_tge_is_set(vcpu));
2500 direct_inject |= (mode == PSR_MODE_EL2h || mode == PSR_MODE_EL2t);
2501
2502 if (direct_inject) {
2503 kvm_inject_el2_exception(vcpu, esr_el2, type);
2504 return 1;
2505 }
2506
2507 preempt_disable();
2508
2509 /*
2510 * We may have an exception or PC update in the EL0/EL1 context.
2511 * Commit it before entering EL2.
2512 */
2513 __kvm_adjust_pc(vcpu);
2514
2515 kvm_arch_vcpu_put(vcpu);
2516
2517 kvm_inject_el2_exception(vcpu, esr_el2, type);
2518
2519 /*
2520 * A hard requirement is that a switch between EL1 and EL2
2521 * contexts has to happen between a put/load, so that we can
2522 * pick the correct timer and interrupt configuration, among
2523 * other things.
2524 *
2525 * Make sure the exception actually took place before we load
2526 * the new context.
2527 */
2528 __kvm_adjust_pc(vcpu);
2529
2530 kvm_arch_vcpu_load(vcpu, smp_processor_id());
2531 preempt_enable();
2532
2533 kvm_pmu_nested_transition(vcpu);
2534
2535 return 1;
2536 }
2537
2538 int kvm_inject_nested_sync(struct kvm_vcpu *vcpu, u64 esr_el2)
2539 {
2540 return kvm_inject_nested(vcpu, esr_el2, except_type_sync);
2541 }
2542
2543 int kvm_inject_nested_irq(struct kvm_vcpu *vcpu)
2544 {
2545 /*
2546 * Do not inject an irq if the:
2547 * - Current exception level is EL2, and
2548 * - virtual HCR_EL2.TGE == 0
2549 * - virtual HCR_EL2.IMO == 0
2550 *
2551 * See Table D1-17 "Physical interrupt target and masking when EL3 is
2552 * not implemented and EL2 is implemented" in ARM DDI 0487C.a.
2553 */
2554
2555 if (vcpu_is_el2(vcpu) && !vcpu_el2_tge_is_set(vcpu) &&
2556 !(__vcpu_sys_reg(vcpu, HCR_EL2) & HCR_IMO))
2557 return 1;
2558
2559 /* esr_el2 value doesn't matter for exits due to irqs. */
2560 return kvm_inject_nested(vcpu, 0, except_type_irq);
2561 }
Kernel DRM miscellaneous fixes and cross-tree changes