tests: virtio-9p: rename PCI configuration test
[qemu.git] / target / ppc / machine.c
1 #include "qemu/osdep.h"
2 #include "qemu-common.h"
3 #include "cpu.h"
4 #include "exec/exec-all.h"
5 #include "hw/hw.h"
6 #include "hw/boards.h"
7 #include "sysemu/kvm.h"
8 #include "helper_regs.h"
9 #include "mmu-hash64.h"
10 #include "migration/cpu.h"
11
12 static int cpu_load_old(QEMUFile *f, void *opaque, int version_id)
13 {
14 PowerPCCPU *cpu = opaque;
15 CPUPPCState *env = &cpu->env;
16 unsigned int i, j;
17 target_ulong sdr1;
18 uint32_t fpscr;
19 target_ulong xer;
20
21 for (i = 0; i < 32; i++)
22 qemu_get_betls(f, &env->gpr[i]);
23 #if !defined(TARGET_PPC64)
24 for (i = 0; i < 32; i++)
25 qemu_get_betls(f, &env->gprh[i]);
26 #endif
27 qemu_get_betls(f, &env->lr);
28 qemu_get_betls(f, &env->ctr);
29 for (i = 0; i < 8; i++)
30 qemu_get_be32s(f, &env->crf[i]);
31 qemu_get_betls(f, &xer);
32 cpu_write_xer(env, xer);
33 qemu_get_betls(f, &env->reserve_addr);
34 qemu_get_betls(f, &env->msr);
35 for (i = 0; i < 4; i++)
36 qemu_get_betls(f, &env->tgpr[i]);
37 for (i = 0; i < 32; i++) {
38 union {
39 float64 d;
40 uint64_t l;
41 } u;
42 u.l = qemu_get_be64(f);
43 env->fpr[i] = u.d;
44 }
45 qemu_get_be32s(f, &fpscr);
46 env->fpscr = fpscr;
47 qemu_get_sbe32s(f, &env->access_type);
48 #if defined(TARGET_PPC64)
49 qemu_get_betls(f, &env->spr[SPR_ASR]);
50 qemu_get_sbe32s(f, &env->slb_nr);
51 #endif
52 qemu_get_betls(f, &sdr1);
53 for (i = 0; i < 32; i++)
54 qemu_get_betls(f, &env->sr[i]);
55 for (i = 0; i < 2; i++)
56 for (j = 0; j < 8; j++)
57 qemu_get_betls(f, &env->DBAT[i][j]);
58 for (i = 0; i < 2; i++)
59 for (j = 0; j < 8; j++)
60 qemu_get_betls(f, &env->IBAT[i][j]);
61 qemu_get_sbe32s(f, &env->nb_tlb);
62 qemu_get_sbe32s(f, &env->tlb_per_way);
63 qemu_get_sbe32s(f, &env->nb_ways);
64 qemu_get_sbe32s(f, &env->last_way);
65 qemu_get_sbe32s(f, &env->id_tlbs);
66 qemu_get_sbe32s(f, &env->nb_pids);
67 if (env->tlb.tlb6) {
68 // XXX assumes 6xx
69 for (i = 0; i < env->nb_tlb; i++) {
70 qemu_get_betls(f, &env->tlb.tlb6[i].pte0);
71 qemu_get_betls(f, &env->tlb.tlb6[i].pte1);
72 qemu_get_betls(f, &env->tlb.tlb6[i].EPN);
73 }
74 }
75 for (i = 0; i < 4; i++)
76 qemu_get_betls(f, &env->pb[i]);
77 for (i = 0; i < 1024; i++)
78 qemu_get_betls(f, &env->spr[i]);
79 if (!env->external_htab) {
80 ppc_store_sdr1(env, sdr1);
81 }
82 qemu_get_be32s(f, &env->vscr);
83 qemu_get_be64s(f, &env->spe_acc);
84 qemu_get_be32s(f, &env->spe_fscr);
85 qemu_get_betls(f, &env->msr_mask);
86 qemu_get_be32s(f, &env->flags);
87 qemu_get_sbe32s(f, &env->error_code);
88 qemu_get_be32s(f, &env->pending_interrupts);
89 qemu_get_be32s(f, &env->irq_input_state);
90 for (i = 0; i < POWERPC_EXCP_NB; i++)
91 qemu_get_betls(f, &env->excp_vectors[i]);
92 qemu_get_betls(f, &env->excp_prefix);
93 qemu_get_betls(f, &env->ivor_mask);
94 qemu_get_betls(f, &env->ivpr_mask);
95 qemu_get_betls(f, &env->hreset_vector);
96 qemu_get_betls(f, &env->nip);
97 qemu_get_betls(f, &env->hflags);
98 qemu_get_betls(f, &env->hflags_nmsr);
99 qemu_get_sbe32(f); /* Discard unused mmu_idx */
100 qemu_get_sbe32(f); /* Discard unused power_mode */
101
102 /* Recompute mmu indices */
103 hreg_compute_mem_idx(env);
104
105 return 0;
106 }
107
108 static int get_avr(QEMUFile *f, void *pv, size_t size)
109 {
110 ppc_avr_t *v = pv;
111
112 v->u64[0] = qemu_get_be64(f);
113 v->u64[1] = qemu_get_be64(f);
114
115 return 0;
116 }
117
118 static void put_avr(QEMUFile *f, void *pv, size_t size)
119 {
120 ppc_avr_t *v = pv;
121
122 qemu_put_be64(f, v->u64[0]);
123 qemu_put_be64(f, v->u64[1]);
124 }
125
126 static const VMStateInfo vmstate_info_avr = {
127 .name = "avr",
128 .get = get_avr,
129 .put = put_avr,
130 };
131
132 #define VMSTATE_AVR_ARRAY_V(_f, _s, _n, _v) \
133 VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_avr, ppc_avr_t)
134
135 #define VMSTATE_AVR_ARRAY(_f, _s, _n) \
136 VMSTATE_AVR_ARRAY_V(_f, _s, _n, 0)
137
138 static bool cpu_pre_2_8_migration(void *opaque, int version_id)
139 {
140 PowerPCCPU *cpu = opaque;
141
142 return cpu->pre_2_8_migration;
143 }
144
145 static void cpu_pre_save(void *opaque)
146 {
147 PowerPCCPU *cpu = opaque;
148 CPUPPCState *env = &cpu->env;
149 int i;
150 uint64_t insns_compat_mask =
151 PPC_INSNS_BASE | PPC_ISEL | PPC_STRING | PPC_MFTB
152 | PPC_FLOAT | PPC_FLOAT_FSEL | PPC_FLOAT_FRES
153 | PPC_FLOAT_FSQRT | PPC_FLOAT_FRSQRTE | PPC_FLOAT_FRSQRTES
154 | PPC_FLOAT_STFIWX | PPC_FLOAT_EXT
155 | PPC_CACHE | PPC_CACHE_ICBI | PPC_CACHE_DCBZ
156 | PPC_MEM_SYNC | PPC_MEM_EIEIO | PPC_MEM_TLBIE | PPC_MEM_TLBSYNC
157 | PPC_64B | PPC_64BX | PPC_ALTIVEC
158 | PPC_SEGMENT_64B | PPC_SLBI | PPC_POPCNTB | PPC_POPCNTWD;
159 uint64_t insns_compat_mask2 = PPC2_VSX | PPC2_VSX207 | PPC2_DFP | PPC2_DBRX
160 | PPC2_PERM_ISA206 | PPC2_DIVE_ISA206
161 | PPC2_ATOMIC_ISA206 | PPC2_FP_CVT_ISA206
162 | PPC2_FP_TST_ISA206 | PPC2_BCTAR_ISA207
163 | PPC2_LSQ_ISA207 | PPC2_ALTIVEC_207
164 | PPC2_ISA205 | PPC2_ISA207S | PPC2_FP_CVT_S64 | PPC2_TM;
165
166 env->spr[SPR_LR] = env->lr;
167 env->spr[SPR_CTR] = env->ctr;
168 env->spr[SPR_XER] = cpu_read_xer(env);
169 #if defined(TARGET_PPC64)
170 env->spr[SPR_CFAR] = env->cfar;
171 #endif
172 env->spr[SPR_BOOKE_SPEFSCR] = env->spe_fscr;
173
174 for (i = 0; (i < 4) && (i < env->nb_BATs); i++) {
175 env->spr[SPR_DBAT0U + 2*i] = env->DBAT[0][i];
176 env->spr[SPR_DBAT0U + 2*i + 1] = env->DBAT[1][i];
177 env->spr[SPR_IBAT0U + 2*i] = env->IBAT[0][i];
178 env->spr[SPR_IBAT0U + 2*i + 1] = env->IBAT[1][i];
179 }
180 for (i = 0; (i < 4) && ((i+4) < env->nb_BATs); i++) {
181 env->spr[SPR_DBAT4U + 2*i] = env->DBAT[0][i+4];
182 env->spr[SPR_DBAT4U + 2*i + 1] = env->DBAT[1][i+4];
183 env->spr[SPR_IBAT4U + 2*i] = env->IBAT[0][i+4];
184 env->spr[SPR_IBAT4U + 2*i + 1] = env->IBAT[1][i+4];
185 }
186
187 /* Hacks for migration compatibility between 2.6, 2.7 & 2.8 */
188 if (cpu->pre_2_8_migration) {
189 cpu->mig_msr_mask = env->msr_mask;
190 cpu->mig_insns_flags = env->insns_flags & insns_compat_mask;
191 cpu->mig_insns_flags2 = env->insns_flags2 & insns_compat_mask2;
192 cpu->mig_nb_BATs = env->nb_BATs;
193 }
194 }
195
196 static int cpu_post_load(void *opaque, int version_id)
197 {
198 PowerPCCPU *cpu = opaque;
199 CPUPPCState *env = &cpu->env;
200 int i;
201 target_ulong msr;
202
203 /*
204 * We always ignore the source PVR. The user or management
205 * software has to take care of running QEMU in a compatible mode.
206 */
207 env->spr[SPR_PVR] = env->spr_cb[SPR_PVR].default_value;
208 env->lr = env->spr[SPR_LR];
209 env->ctr = env->spr[SPR_CTR];
210 cpu_write_xer(env, env->spr[SPR_XER]);
211 #if defined(TARGET_PPC64)
212 env->cfar = env->spr[SPR_CFAR];
213 #endif
214 env->spe_fscr = env->spr[SPR_BOOKE_SPEFSCR];
215
216 for (i = 0; (i < 4) && (i < env->nb_BATs); i++) {
217 env->DBAT[0][i] = env->spr[SPR_DBAT0U + 2*i];
218 env->DBAT[1][i] = env->spr[SPR_DBAT0U + 2*i + 1];
219 env->IBAT[0][i] = env->spr[SPR_IBAT0U + 2*i];
220 env->IBAT[1][i] = env->spr[SPR_IBAT0U + 2*i + 1];
221 }
222 for (i = 0; (i < 4) && ((i+4) < env->nb_BATs); i++) {
223 env->DBAT[0][i+4] = env->spr[SPR_DBAT4U + 2*i];
224 env->DBAT[1][i+4] = env->spr[SPR_DBAT4U + 2*i + 1];
225 env->IBAT[0][i+4] = env->spr[SPR_IBAT4U + 2*i];
226 env->IBAT[1][i+4] = env->spr[SPR_IBAT4U + 2*i + 1];
227 }
228
229 if (!env->external_htab) {
230 /* Restore htab_base and htab_mask variables */
231 ppc_store_sdr1(env, env->spr[SPR_SDR1]);
232 }
233
234 /* Invalidate all msr bits except MSR_TGPR/MSR_HVB before restoring */
235 msr = env->msr;
236 env->msr ^= ~((1ULL << MSR_TGPR) | MSR_HVB);
237 ppc_store_msr(env, msr);
238
239 hreg_compute_mem_idx(env);
240
241 return 0;
242 }
243
244 static bool fpu_needed(void *opaque)
245 {
246 PowerPCCPU *cpu = opaque;
247
248 return (cpu->env.insns_flags & PPC_FLOAT);
249 }
250
251 static const VMStateDescription vmstate_fpu = {
252 .name = "cpu/fpu",
253 .version_id = 1,
254 .minimum_version_id = 1,
255 .needed = fpu_needed,
256 .fields = (VMStateField[]) {
257 VMSTATE_FLOAT64_ARRAY(env.fpr, PowerPCCPU, 32),
258 VMSTATE_UINTTL(env.fpscr, PowerPCCPU),
259 VMSTATE_END_OF_LIST()
260 },
261 };
262
263 static bool altivec_needed(void *opaque)
264 {
265 PowerPCCPU *cpu = opaque;
266
267 return (cpu->env.insns_flags & PPC_ALTIVEC);
268 }
269
270 static const VMStateDescription vmstate_altivec = {
271 .name = "cpu/altivec",
272 .version_id = 1,
273 .minimum_version_id = 1,
274 .needed = altivec_needed,
275 .fields = (VMStateField[]) {
276 VMSTATE_AVR_ARRAY(env.avr, PowerPCCPU, 32),
277 VMSTATE_UINT32(env.vscr, PowerPCCPU),
278 VMSTATE_END_OF_LIST()
279 },
280 };
281
282 static bool vsx_needed(void *opaque)
283 {
284 PowerPCCPU *cpu = opaque;
285
286 return (cpu->env.insns_flags2 & PPC2_VSX);
287 }
288
289 static const VMStateDescription vmstate_vsx = {
290 .name = "cpu/vsx",
291 .version_id = 1,
292 .minimum_version_id = 1,
293 .needed = vsx_needed,
294 .fields = (VMStateField[]) {
295 VMSTATE_UINT64_ARRAY(env.vsr, PowerPCCPU, 32),
296 VMSTATE_END_OF_LIST()
297 },
298 };
299
300 #ifdef TARGET_PPC64
301 /* Transactional memory state */
302 static bool tm_needed(void *opaque)
303 {
304 PowerPCCPU *cpu = opaque;
305 CPUPPCState *env = &cpu->env;
306 return msr_ts;
307 }
308
309 static const VMStateDescription vmstate_tm = {
310 .name = "cpu/tm",
311 .version_id = 1,
312 .minimum_version_id = 1,
313 .minimum_version_id_old = 1,
314 .needed = tm_needed,
315 .fields = (VMStateField []) {
316 VMSTATE_UINTTL_ARRAY(env.tm_gpr, PowerPCCPU, 32),
317 VMSTATE_AVR_ARRAY(env.tm_vsr, PowerPCCPU, 64),
318 VMSTATE_UINT64(env.tm_cr, PowerPCCPU),
319 VMSTATE_UINT64(env.tm_lr, PowerPCCPU),
320 VMSTATE_UINT64(env.tm_ctr, PowerPCCPU),
321 VMSTATE_UINT64(env.tm_fpscr, PowerPCCPU),
322 VMSTATE_UINT64(env.tm_amr, PowerPCCPU),
323 VMSTATE_UINT64(env.tm_ppr, PowerPCCPU),
324 VMSTATE_UINT64(env.tm_vrsave, PowerPCCPU),
325 VMSTATE_UINT32(env.tm_vscr, PowerPCCPU),
326 VMSTATE_UINT64(env.tm_dscr, PowerPCCPU),
327 VMSTATE_UINT64(env.tm_tar, PowerPCCPU),
328 VMSTATE_END_OF_LIST()
329 },
330 };
331 #endif
332
333 static bool sr_needed(void *opaque)
334 {
335 #ifdef TARGET_PPC64
336 PowerPCCPU *cpu = opaque;
337
338 return !(cpu->env.mmu_model & POWERPC_MMU_64);
339 #else
340 return true;
341 #endif
342 }
343
344 static const VMStateDescription vmstate_sr = {
345 .name = "cpu/sr",
346 .version_id = 1,
347 .minimum_version_id = 1,
348 .needed = sr_needed,
349 .fields = (VMStateField[]) {
350 VMSTATE_UINTTL_ARRAY(env.sr, PowerPCCPU, 32),
351 VMSTATE_END_OF_LIST()
352 },
353 };
354
355 #ifdef TARGET_PPC64
356 static int get_slbe(QEMUFile *f, void *pv, size_t size)
357 {
358 ppc_slb_t *v = pv;
359
360 v->esid = qemu_get_be64(f);
361 v->vsid = qemu_get_be64(f);
362
363 return 0;
364 }
365
366 static void put_slbe(QEMUFile *f, void *pv, size_t size)
367 {
368 ppc_slb_t *v = pv;
369
370 qemu_put_be64(f, v->esid);
371 qemu_put_be64(f, v->vsid);
372 }
373
374 static const VMStateInfo vmstate_info_slbe = {
375 .name = "slbe",
376 .get = get_slbe,
377 .put = put_slbe,
378 };
379
380 #define VMSTATE_SLB_ARRAY_V(_f, _s, _n, _v) \
381 VMSTATE_ARRAY(_f, _s, _n, _v, vmstate_info_slbe, ppc_slb_t)
382
383 #define VMSTATE_SLB_ARRAY(_f, _s, _n) \
384 VMSTATE_SLB_ARRAY_V(_f, _s, _n, 0)
385
386 static bool slb_needed(void *opaque)
387 {
388 PowerPCCPU *cpu = opaque;
389
390 /* We don't support any of the old segment table based 64-bit CPUs */
391 return (cpu->env.mmu_model & POWERPC_MMU_64);
392 }
393
394 static int slb_post_load(void *opaque, int version_id)
395 {
396 PowerPCCPU *cpu = opaque;
397 CPUPPCState *env = &cpu->env;
398 int i;
399
400 /* We've pulled in the raw esid and vsid values from the migration
401 * stream, but we need to recompute the page size pointers */
402 for (i = 0; i < env->slb_nr; i++) {
403 if (ppc_store_slb(cpu, i, env->slb[i].esid, env->slb[i].vsid) < 0) {
404 /* Migration source had bad values in its SLB */
405 return -1;
406 }
407 }
408
409 return 0;
410 }
411
412 static const VMStateDescription vmstate_slb = {
413 .name = "cpu/slb",
414 .version_id = 1,
415 .minimum_version_id = 1,
416 .needed = slb_needed,
417 .post_load = slb_post_load,
418 .fields = (VMStateField[]) {
419 VMSTATE_INT32_EQUAL(env.slb_nr, PowerPCCPU),
420 VMSTATE_SLB_ARRAY(env.slb, PowerPCCPU, MAX_SLB_ENTRIES),
421 VMSTATE_END_OF_LIST()
422 }
423 };
424 #endif /* TARGET_PPC64 */
425
426 static const VMStateDescription vmstate_tlb6xx_entry = {
427 .name = "cpu/tlb6xx_entry",
428 .version_id = 1,
429 .minimum_version_id = 1,
430 .fields = (VMStateField[]) {
431 VMSTATE_UINTTL(pte0, ppc6xx_tlb_t),
432 VMSTATE_UINTTL(pte1, ppc6xx_tlb_t),
433 VMSTATE_UINTTL(EPN, ppc6xx_tlb_t),
434 VMSTATE_END_OF_LIST()
435 },
436 };
437
438 static bool tlb6xx_needed(void *opaque)
439 {
440 PowerPCCPU *cpu = opaque;
441 CPUPPCState *env = &cpu->env;
442
443 return env->nb_tlb && (env->tlb_type == TLB_6XX);
444 }
445
446 static const VMStateDescription vmstate_tlb6xx = {
447 .name = "cpu/tlb6xx",
448 .version_id = 1,
449 .minimum_version_id = 1,
450 .needed = tlb6xx_needed,
451 .fields = (VMStateField[]) {
452 VMSTATE_INT32_EQUAL(env.nb_tlb, PowerPCCPU),
453 VMSTATE_STRUCT_VARRAY_POINTER_INT32(env.tlb.tlb6, PowerPCCPU,
454 env.nb_tlb,
455 vmstate_tlb6xx_entry,
456 ppc6xx_tlb_t),
457 VMSTATE_UINTTL_ARRAY(env.tgpr, PowerPCCPU, 4),
458 VMSTATE_END_OF_LIST()
459 }
460 };
461
462 static const VMStateDescription vmstate_tlbemb_entry = {
463 .name = "cpu/tlbemb_entry",
464 .version_id = 1,
465 .minimum_version_id = 1,
466 .fields = (VMStateField[]) {
467 VMSTATE_UINT64(RPN, ppcemb_tlb_t),
468 VMSTATE_UINTTL(EPN, ppcemb_tlb_t),
469 VMSTATE_UINTTL(PID, ppcemb_tlb_t),
470 VMSTATE_UINTTL(size, ppcemb_tlb_t),
471 VMSTATE_UINT32(prot, ppcemb_tlb_t),
472 VMSTATE_UINT32(attr, ppcemb_tlb_t),
473 VMSTATE_END_OF_LIST()
474 },
475 };
476
477 static bool tlbemb_needed(void *opaque)
478 {
479 PowerPCCPU *cpu = opaque;
480 CPUPPCState *env = &cpu->env;
481
482 return env->nb_tlb && (env->tlb_type == TLB_EMB);
483 }
484
485 static bool pbr403_needed(void *opaque)
486 {
487 PowerPCCPU *cpu = opaque;
488 uint32_t pvr = cpu->env.spr[SPR_PVR];
489
490 return (pvr & 0xffff0000) == 0x00200000;
491 }
492
493 static const VMStateDescription vmstate_pbr403 = {
494 .name = "cpu/pbr403",
495 .version_id = 1,
496 .minimum_version_id = 1,
497 .needed = pbr403_needed,
498 .fields = (VMStateField[]) {
499 VMSTATE_UINTTL_ARRAY(env.pb, PowerPCCPU, 4),
500 VMSTATE_END_OF_LIST()
501 },
502 };
503
504 static const VMStateDescription vmstate_tlbemb = {
505 .name = "cpu/tlb6xx",
506 .version_id = 1,
507 .minimum_version_id = 1,
508 .needed = tlbemb_needed,
509 .fields = (VMStateField[]) {
510 VMSTATE_INT32_EQUAL(env.nb_tlb, PowerPCCPU),
511 VMSTATE_STRUCT_VARRAY_POINTER_INT32(env.tlb.tlbe, PowerPCCPU,
512 env.nb_tlb,
513 vmstate_tlbemb_entry,
514 ppcemb_tlb_t),
515 /* 403 protection registers */
516 VMSTATE_END_OF_LIST()
517 },
518 .subsections = (const VMStateDescription*[]) {
519 &vmstate_pbr403,
520 NULL
521 }
522 };
523
524 static const VMStateDescription vmstate_tlbmas_entry = {
525 .name = "cpu/tlbmas_entry",
526 .version_id = 1,
527 .minimum_version_id = 1,
528 .fields = (VMStateField[]) {
529 VMSTATE_UINT32(mas8, ppcmas_tlb_t),
530 VMSTATE_UINT32(mas1, ppcmas_tlb_t),
531 VMSTATE_UINT64(mas2, ppcmas_tlb_t),
532 VMSTATE_UINT64(mas7_3, ppcmas_tlb_t),
533 VMSTATE_END_OF_LIST()
534 },
535 };
536
537 static bool tlbmas_needed(void *opaque)
538 {
539 PowerPCCPU *cpu = opaque;
540 CPUPPCState *env = &cpu->env;
541
542 return env->nb_tlb && (env->tlb_type == TLB_MAS);
543 }
544
545 static const VMStateDescription vmstate_tlbmas = {
546 .name = "cpu/tlbmas",
547 .version_id = 1,
548 .minimum_version_id = 1,
549 .needed = tlbmas_needed,
550 .fields = (VMStateField[]) {
551 VMSTATE_INT32_EQUAL(env.nb_tlb, PowerPCCPU),
552 VMSTATE_STRUCT_VARRAY_POINTER_INT32(env.tlb.tlbm, PowerPCCPU,
553 env.nb_tlb,
554 vmstate_tlbmas_entry,
555 ppcmas_tlb_t),
556 VMSTATE_END_OF_LIST()
557 }
558 };
559
560 const VMStateDescription vmstate_ppc_cpu = {
561 .name = "cpu",
562 .version_id = 5,
563 .minimum_version_id = 5,
564 .minimum_version_id_old = 4,
565 .load_state_old = cpu_load_old,
566 .pre_save = cpu_pre_save,
567 .post_load = cpu_post_load,
568 .fields = (VMStateField[]) {
569 VMSTATE_UNUSED(sizeof(target_ulong)), /* was _EQUAL(env.spr[SPR_PVR]) */
570
571 /* User mode architected state */
572 VMSTATE_UINTTL_ARRAY(env.gpr, PowerPCCPU, 32),
573 #if !defined(TARGET_PPC64)
574 VMSTATE_UINTTL_ARRAY(env.gprh, PowerPCCPU, 32),
575 #endif
576 VMSTATE_UINT32_ARRAY(env.crf, PowerPCCPU, 8),
577 VMSTATE_UINTTL(env.nip, PowerPCCPU),
578
579 /* SPRs */
580 VMSTATE_UINTTL_ARRAY(env.spr, PowerPCCPU, 1024),
581 VMSTATE_UINT64(env.spe_acc, PowerPCCPU),
582
583 /* Reservation */
584 VMSTATE_UINTTL(env.reserve_addr, PowerPCCPU),
585
586 /* Supervisor mode architected state */
587 VMSTATE_UINTTL(env.msr, PowerPCCPU),
588
589 /* Internal state */
590 VMSTATE_UINTTL(env.hflags_nmsr, PowerPCCPU),
591 /* FIXME: access_type? */
592
593 /* Sanity checking */
594 VMSTATE_UINTTL_TEST(mig_msr_mask, PowerPCCPU, cpu_pre_2_8_migration),
595 VMSTATE_UINT64_TEST(mig_insns_flags, PowerPCCPU, cpu_pre_2_8_migration),
596 VMSTATE_UINT64_TEST(mig_insns_flags2, PowerPCCPU,
597 cpu_pre_2_8_migration),
598 VMSTATE_UINT32_TEST(mig_nb_BATs, PowerPCCPU, cpu_pre_2_8_migration),
599 VMSTATE_END_OF_LIST()
600 },
601 .subsections = (const VMStateDescription*[]) {
602 &vmstate_fpu,
603 &vmstate_altivec,
604 &vmstate_vsx,
605 &vmstate_sr,
606 #ifdef TARGET_PPC64
607 &vmstate_tm,
608 &vmstate_slb,
609 #endif /* TARGET_PPC64 */
610 &vmstate_tlb6xx,
611 &vmstate_tlbemb,
612 &vmstate_tlbmas,
613 NULL
614 }
615 };