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20#ifndef PPC_CPU_H
21#define PPC_CPU_H
22
23#include "qemu/int128.h"
24#include "exec/cpu-defs.h"
25#include "cpu-qom.h"
26#include "exec/cpu-defs.h"
27#include "cpu-qom.h"
28
29
30
31#define TCG_GUEST_DEFAULT_MO 0
32
33#define TARGET_PAGE_BITS_64K 16
34#define TARGET_PAGE_BITS_16M 24
35
36#if defined(TARGET_PPC64)
37#define PPC_ELF_MACHINE EM_PPC64
38#else
39#define PPC_ELF_MACHINE EM_PPC
40#endif
41
42#define PPC_BIT(bit) (0x8000000000000000ULL >> (bit))
43#define PPC_BIT32(bit) (0x80000000 >> (bit))
44#define PPC_BIT8(bit) (0x80 >> (bit))
45#define PPC_BITMASK(bs, be) ((PPC_BIT(bs) - PPC_BIT(be)) | PPC_BIT(bs))
46#define PPC_BITMASK32(bs, be) ((PPC_BIT32(bs) - PPC_BIT32(be)) | \
47 PPC_BIT32(bs))
48#define PPC_BITMASK8(bs, be) ((PPC_BIT8(bs) - PPC_BIT8(be)) | PPC_BIT8(bs))
49
50
51
52enum {
53 POWERPC_EXCP_NONE = -1,
54
55 POWERPC_EXCP_CRITICAL = 0,
56 POWERPC_EXCP_MCHECK = 1,
57 POWERPC_EXCP_DSI = 2,
58 POWERPC_EXCP_ISI = 3,
59 POWERPC_EXCP_EXTERNAL = 4,
60 POWERPC_EXCP_ALIGN = 5,
61 POWERPC_EXCP_PROGRAM = 6,
62 POWERPC_EXCP_FPU = 7,
63 POWERPC_EXCP_SYSCALL = 8,
64 POWERPC_EXCP_APU = 9,
65 POWERPC_EXCP_DECR = 10,
66 POWERPC_EXCP_FIT = 11,
67 POWERPC_EXCP_WDT = 12,
68 POWERPC_EXCP_DTLB = 13,
69 POWERPC_EXCP_ITLB = 14,
70 POWERPC_EXCP_DEBUG = 15,
71
72 POWERPC_EXCP_SPEU = 32,
73 POWERPC_EXCP_EFPDI = 33,
74 POWERPC_EXCP_EFPRI = 34,
75 POWERPC_EXCP_EPERFM = 35,
76 POWERPC_EXCP_DOORI = 36,
77 POWERPC_EXCP_DOORCI = 37,
78 POWERPC_EXCP_GDOORI = 38,
79 POWERPC_EXCP_GDOORCI = 39,
80 POWERPC_EXCP_HYPPRIV = 41,
81
82
83 POWERPC_EXCP_RESET = 64,
84 POWERPC_EXCP_DSEG = 65,
85 POWERPC_EXCP_ISEG = 66,
86 POWERPC_EXCP_HDECR = 67,
87 POWERPC_EXCP_TRACE = 68,
88 POWERPC_EXCP_HDSI = 69,
89 POWERPC_EXCP_HISI = 70,
90 POWERPC_EXCP_HDSEG = 71,
91 POWERPC_EXCP_HISEG = 72,
92 POWERPC_EXCP_VPU = 73,
93
94 POWERPC_EXCP_PIT = 74,
95
96 POWERPC_EXCP_IO = 75,
97 POWERPC_EXCP_RUNM = 76,
98
99 POWERPC_EXCP_EMUL = 77,
100
101 POWERPC_EXCP_IFTLB = 78,
102 POWERPC_EXCP_DLTLB = 79,
103 POWERPC_EXCP_DSTLB = 80,
104
105 POWERPC_EXCP_FPA = 81,
106 POWERPC_EXCP_DABR = 82,
107 POWERPC_EXCP_IABR = 83,
108 POWERPC_EXCP_SMI = 84,
109 POWERPC_EXCP_PERFM = 85,
110
111 POWERPC_EXCP_THERM = 86,
112
113 POWERPC_EXCP_VPUA = 87,
114
115 POWERPC_EXCP_SOFTP = 88,
116 POWERPC_EXCP_MAINT = 89,
117
118 POWERPC_EXCP_MEXTBR = 90,
119 POWERPC_EXCP_NMEXTBR = 91,
120 POWERPC_EXCP_ITLBE = 92,
121 POWERPC_EXCP_DTLBE = 93,
122
123 POWERPC_EXCP_VSXU = 94,
124 POWERPC_EXCP_FU = 95,
125
126 POWERPC_EXCP_HV_EMU = 96,
127 POWERPC_EXCP_HV_MAINT = 97,
128 POWERPC_EXCP_HV_FU = 98,
129
130 POWERPC_EXCP_SDOOR = 99,
131 POWERPC_EXCP_SDOOR_HV = 100,
132
133 POWERPC_EXCP_HVIRT = 101,
134
135 POWERPC_EXCP_NB = 102,
136
137 POWERPC_EXCP_STOP = 0x200,
138 POWERPC_EXCP_BRANCH = 0x201,
139
140 POWERPC_EXCP_SYNC = 0x202,
141 POWERPC_EXCP_SYSCALL_USER = 0x203,
142};
143
144
145enum {
146
147 POWERPC_EXCP_ALIGN_FP = 0x01,
148 POWERPC_EXCP_ALIGN_LST = 0x02,
149 POWERPC_EXCP_ALIGN_LE = 0x03,
150 POWERPC_EXCP_ALIGN_PROT = 0x04,
151 POWERPC_EXCP_ALIGN_BAT = 0x05,
152 POWERPC_EXCP_ALIGN_CACHE = 0x06,
153
154
155 POWERPC_EXCP_FP = 0x10,
156 POWERPC_EXCP_FP_OX = 0x01,
157 POWERPC_EXCP_FP_UX = 0x02,
158 POWERPC_EXCP_FP_ZX = 0x03,
159 POWERPC_EXCP_FP_XX = 0x04,
160 POWERPC_EXCP_FP_VXSNAN = 0x05,
161 POWERPC_EXCP_FP_VXISI = 0x06,
162 POWERPC_EXCP_FP_VXIDI = 0x07,
163 POWERPC_EXCP_FP_VXZDZ = 0x08,
164 POWERPC_EXCP_FP_VXIMZ = 0x09,
165 POWERPC_EXCP_FP_VXVC = 0x0A,
166 POWERPC_EXCP_FP_VXSOFT = 0x0B,
167 POWERPC_EXCP_FP_VXSQRT = 0x0C,
168 POWERPC_EXCP_FP_VXCVI = 0x0D,
169
170 POWERPC_EXCP_INVAL = 0x20,
171 POWERPC_EXCP_INVAL_INVAL = 0x01,
172 POWERPC_EXCP_INVAL_LSWX = 0x02,
173 POWERPC_EXCP_INVAL_SPR = 0x03,
174 POWERPC_EXCP_INVAL_FP = 0x04,
175
176 POWERPC_EXCP_PRIV = 0x30,
177 POWERPC_EXCP_PRIV_OPC = 0x01,
178 POWERPC_EXCP_PRIV_REG = 0x02,
179
180 POWERPC_EXCP_TRAP = 0x40,
181};
182
183#define PPC_INPUT(env) (env->bus_model)
184
185
186typedef struct opc_handler_t opc_handler_t;
187
188
189
190typedef struct DisasContext DisasContext;
191typedef struct ppc_spr_t ppc_spr_t;
192typedef union ppc_tlb_t ppc_tlb_t;
193typedef struct ppc_hash_pte64 ppc_hash_pte64_t;
194
195
196struct ppc_spr_t {
197 void (*uea_read)(DisasContext *ctx, int gpr_num, int spr_num);
198 void (*uea_write)(DisasContext *ctx, int spr_num, int gpr_num);
199#if !defined(CONFIG_USER_ONLY)
200 void (*oea_read)(DisasContext *ctx, int gpr_num, int spr_num);
201 void (*oea_write)(DisasContext *ctx, int spr_num, int gpr_num);
202 void (*hea_read)(DisasContext *ctx, int gpr_num, int spr_num);
203 void (*hea_write)(DisasContext *ctx, int spr_num, int gpr_num);
204 unsigned int gdb_id;
205#endif
206 const char *name;
207 target_ulong default_value;
208#ifdef CONFIG_KVM
209
210
211
212
213
214 uint64_t one_reg_id;
215#endif
216};
217
218
219typedef union _ppc_vsr_t {
220 uint8_t u8[16];
221 uint16_t u16[8];
222 uint32_t u32[4];
223 uint64_t u64[2];
224 int8_t s8[16];
225 int16_t s16[8];
226 int32_t s32[4];
227 int64_t s64[2];
228 float32 f32[4];
229 float64 f64[2];
230 float128 f128;
231#ifdef CONFIG_INT128
232 __uint128_t u128;
233#endif
234 Int128 s128;
235} ppc_vsr_t;
236
237typedef ppc_vsr_t ppc_avr_t;
238
239#if !defined(CONFIG_USER_ONLY)
240
241typedef struct ppc6xx_tlb_t ppc6xx_tlb_t;
242struct ppc6xx_tlb_t {
243 target_ulong pte0;
244 target_ulong pte1;
245 target_ulong EPN;
246};
247
248typedef struct ppcemb_tlb_t ppcemb_tlb_t;
249struct ppcemb_tlb_t {
250 uint64_t RPN;
251 target_ulong EPN;
252 target_ulong PID;
253 target_ulong size;
254 uint32_t prot;
255 uint32_t attr;
256};
257
258typedef struct ppcmas_tlb_t {
259 uint32_t mas8;
260 uint32_t mas1;
261 uint64_t mas2;
262 uint64_t mas7_3;
263} ppcmas_tlb_t;
264
265union ppc_tlb_t {
266 ppc6xx_tlb_t *tlb6;
267 ppcemb_tlb_t *tlbe;
268 ppcmas_tlb_t *tlbm;
269};
270
271
272#define TLB_NONE 0
273#define TLB_6XX 1
274#define TLB_EMB 2
275#define TLB_MAS 3
276#endif
277
278typedef struct PPCHash64SegmentPageSizes PPCHash64SegmentPageSizes;
279
280typedef struct ppc_slb_t ppc_slb_t;
281struct ppc_slb_t {
282 uint64_t esid;
283 uint64_t vsid;
284 const PPCHash64SegmentPageSizes *sps;
285};
286
287#define MAX_SLB_ENTRIES 64
288#define SEGMENT_SHIFT_256M 28
289#define SEGMENT_MASK_256M (~((1ULL << SEGMENT_SHIFT_256M) - 1))
290
291#define SEGMENT_SHIFT_1T 40
292#define SEGMENT_MASK_1T (~((1ULL << SEGMENT_SHIFT_1T) - 1))
293
294typedef struct ppc_v3_pate_t {
295 uint64_t dw0;
296 uint64_t dw1;
297} ppc_v3_pate_t;
298
299
300
301#define MSR_SF 63
302#define MSR_TAG 62
303#define MSR_ISF 61
304#define MSR_SHV 60
305#define MSR_TS0 34
306#define MSR_TS1 33
307#define MSR_TM 32
308#define MSR_CM 31
309#define MSR_ICM 30
310#define MSR_THV 29
311#define MSR_GS 28
312#define MSR_UCLE 26
313#define MSR_VR 25
314#define MSR_SPE 25
315#define MSR_AP 23
316#define MSR_VSX 23
317#define MSR_SA 22
318#define MSR_KEY 19
319#define MSR_POW 18
320#define MSR_TGPR 17
321#define MSR_CE 17
322#define MSR_ILE 16
323#define MSR_EE 15
324#define MSR_PR 14
325#define MSR_FP 13
326#define MSR_ME 12
327#define MSR_FE0 11
328#define MSR_SE 10
329#define MSR_DWE 10
330#define MSR_UBLE 10
331#define MSR_BE 9
332#define MSR_DE 9
333#define MSR_FE1 8
334#define MSR_AL 7
335#define MSR_EP 6
336#define MSR_IR 5
337#define MSR_DR 4
338#define MSR_IS 5
339#define MSR_DS 4
340#define MSR_PE 3
341#define MSR_PX 2
342#define MSR_PMM 2
343#define MSR_RI 1
344#define MSR_LE 0
345
346
347#define LPCR_VPM0 PPC_BIT(0)
348#define LPCR_VPM1 PPC_BIT(1)
349#define LPCR_ISL PPC_BIT(2)
350#define LPCR_KBV PPC_BIT(3)
351#define LPCR_DPFD_SHIFT (63 - 11)
352#define LPCR_DPFD (0x7ull << LPCR_DPFD_SHIFT)
353#define LPCR_VRMASD_SHIFT (63 - 16)
354#define LPCR_VRMASD (0x1full << LPCR_VRMASD_SHIFT)
355
356#define LPCR_PECE_U_SHIFT (63 - 19)
357#define LPCR_PECE_U_MASK (0x7ull << LPCR_PECE_U_SHIFT)
358#define LPCR_HVEE PPC_BIT(17)
359#define LPCR_RMLS_SHIFT (63 - 37)
360#define LPCR_RMLS (0xfull << LPCR_RMLS_SHIFT)
361#define LPCR_ILE PPC_BIT(38)
362#define LPCR_AIL_SHIFT (63 - 40)
363#define LPCR_AIL (3ull << LPCR_AIL_SHIFT)
364#define LPCR_UPRT PPC_BIT(41)
365#define LPCR_EVIRT PPC_BIT(42)
366#define LPCR_HR PPC_BIT(43)
367#define LPCR_ONL PPC_BIT(45)
368#define LPCR_LD PPC_BIT(46)
369#define LPCR_P7_PECE0 PPC_BIT(49)
370#define LPCR_P7_PECE1 PPC_BIT(50)
371#define LPCR_P7_PECE2 PPC_BIT(51)
372#define LPCR_P8_PECE0 PPC_BIT(47)
373#define LPCR_P8_PECE1 PPC_BIT(48)
374#define LPCR_P8_PECE2 PPC_BIT(49)
375#define LPCR_P8_PECE3 PPC_BIT(50)
376#define LPCR_P8_PECE4 PPC_BIT(51)
377
378#define LPCR_PECE_L_SHIFT (63 - 51)
379#define LPCR_PECE_L_MASK (0x1full << LPCR_PECE_L_SHIFT)
380#define LPCR_PDEE PPC_BIT(47)
381#define LPCR_HDEE PPC_BIT(48)
382#define LPCR_EEE PPC_BIT(49)
383#define LPCR_DEE PPC_BIT(50)
384#define LPCR_OEE PPC_BIT(51)
385#define LPCR_MER PPC_BIT(52)
386#define LPCR_GTSE PPC_BIT(53)
387#define LPCR_TC PPC_BIT(54)
388#define LPCR_HEIC PPC_BIT(59)
389#define LPCR_LPES0 PPC_BIT(60)
390#define LPCR_LPES1 PPC_BIT(61)
391#define LPCR_RMI PPC_BIT(62)
392#define LPCR_HVICE PPC_BIT(62)
393#define LPCR_HDICE PPC_BIT(63)
394
395
396#define PSSCR_ESL PPC_BIT(42)
397#define PSSCR_EC PPC_BIT(43)
398
399#define msr_sf ((env->msr >> MSR_SF) & 1)
400#define msr_isf ((env->msr >> MSR_ISF) & 1)
401#define msr_shv ((env->msr >> MSR_SHV) & 1)
402#define msr_cm ((env->msr >> MSR_CM) & 1)
403#define msr_icm ((env->msr >> MSR_ICM) & 1)
404#define msr_thv ((env->msr >> MSR_THV) & 1)
405#define msr_gs ((env->msr >> MSR_GS) & 1)
406#define msr_ucle ((env->msr >> MSR_UCLE) & 1)
407#define msr_vr ((env->msr >> MSR_VR) & 1)
408#define msr_spe ((env->msr >> MSR_SPE) & 1)
409#define msr_ap ((env->msr >> MSR_AP) & 1)
410#define msr_vsx ((env->msr >> MSR_VSX) & 1)
411#define msr_sa ((env->msr >> MSR_SA) & 1)
412#define msr_key ((env->msr >> MSR_KEY) & 1)
413#define msr_pow ((env->msr >> MSR_POW) & 1)
414#define msr_tgpr ((env->msr >> MSR_TGPR) & 1)
415#define msr_ce ((env->msr >> MSR_CE) & 1)
416#define msr_ile ((env->msr >> MSR_ILE) & 1)
417#define msr_ee ((env->msr >> MSR_EE) & 1)
418#define msr_pr ((env->msr >> MSR_PR) & 1)
419#define msr_fp ((env->msr >> MSR_FP) & 1)
420#define msr_me ((env->msr >> MSR_ME) & 1)
421#define msr_fe0 ((env->msr >> MSR_FE0) & 1)
422#define msr_se ((env->msr >> MSR_SE) & 1)
423#define msr_dwe ((env->msr >> MSR_DWE) & 1)
424#define msr_uble ((env->msr >> MSR_UBLE) & 1)
425#define msr_be ((env->msr >> MSR_BE) & 1)
426#define msr_de ((env->msr >> MSR_DE) & 1)
427#define msr_fe1 ((env->msr >> MSR_FE1) & 1)
428#define msr_al ((env->msr >> MSR_AL) & 1)
429#define msr_ep ((env->msr >> MSR_EP) & 1)
430#define msr_ir ((env->msr >> MSR_IR) & 1)
431#define msr_dr ((env->msr >> MSR_DR) & 1)
432#define msr_is ((env->msr >> MSR_IS) & 1)
433#define msr_ds ((env->msr >> MSR_DS) & 1)
434#define msr_pe ((env->msr >> MSR_PE) & 1)
435#define msr_px ((env->msr >> MSR_PX) & 1)
436#define msr_pmm ((env->msr >> MSR_PMM) & 1)
437#define msr_ri ((env->msr >> MSR_RI) & 1)
438#define msr_le ((env->msr >> MSR_LE) & 1)
439#define msr_ts ((env->msr >> MSR_TS1) & 3)
440#define msr_tm ((env->msr >> MSR_TM) & 1)
441
442#define DBCR0_ICMP (1 << 27)
443#define DBCR0_BRT (1 << 26)
444#define DBSR_ICMP (1 << 27)
445#define DBSR_BRT (1 << 26)
446
447
448#if defined(TARGET_PPC64)
449#define MSR_HVB (1ULL << MSR_SHV)
450#define msr_hv msr_shv
451#else
452#if defined(PPC_EMULATE_32BITS_HYPV)
453#define MSR_HVB (1ULL << MSR_THV)
454#define msr_hv msr_thv
455#else
456#define MSR_HVB (0ULL)
457#define msr_hv (0)
458#endif
459#endif
460
461
462#define DSISR_NOPTE 0x40000000
463
464#define DSISR_PROTFAULT 0x08000000
465#define DSISR_ISSTORE 0x02000000
466
467#define DSISR_AMR 0x00200000
468
469#define DSISR_R_BADCONFIG 0x00080000
470
471
472
473#define SRR1_NOPTE DSISR_NOPTE
474
475#define SRR1_NOEXEC_GUARD 0x10000000
476#define SRR1_PROTFAULT DSISR_PROTFAULT
477#define SRR1_IAMR DSISR_AMR
478
479
480#define FSCR_EBB (63 - 56)
481#define FSCR_TAR (63 - 55)
482
483#define FSCR_IC_MASK (0xFFULL)
484#define FSCR_IC_POS (63 - 7)
485#define FSCR_IC_DSCR_SPR3 2
486#define FSCR_IC_PMU 3
487#define FSCR_IC_BHRB 4
488#define FSCR_IC_TM 5
489#define FSCR_IC_EBB 7
490#define FSCR_IC_TAR 8
491
492
493#define ESR_PIL PPC_BIT(36)
494#define ESR_PPR PPC_BIT(37)
495#define ESR_PTR PPC_BIT(38)
496#define ESR_FP PPC_BIT(39)
497#define ESR_ST PPC_BIT(40)
498#define ESR_AP PPC_BIT(44)
499#define ESR_PUO PPC_BIT(45)
500#define ESR_BO PPC_BIT(46)
501#define ESR_PIE PPC_BIT(47)
502#define ESR_DATA PPC_BIT(53)
503#define ESR_TLBI PPC_BIT(54)
504#define ESR_PT PPC_BIT(55)
505#define ESR_SPV PPC_BIT(56)
506#define ESR_EPID PPC_BIT(57)
507#define ESR_VLEMI PPC_BIT(58)
508#define ESR_MIF PPC_BIT(62)
509
510
511#define TEXASR_FAILURE_PERSISTENT (63 - 7)
512#define TEXASR_DISALLOWED (63 - 8)
513#define TEXASR_NESTING_OVERFLOW (63 - 9)
514#define TEXASR_FOOTPRINT_OVERFLOW (63 - 10)
515#define TEXASR_SELF_INDUCED_CONFLICT (63 - 11)
516#define TEXASR_NON_TRANSACTIONAL_CONFLICT (63 - 12)
517#define TEXASR_TRANSACTION_CONFLICT (63 - 13)
518#define TEXASR_TRANSLATION_INVALIDATION_CONFLICT (63 - 14)
519#define TEXASR_IMPLEMENTATION_SPECIFIC (63 - 15)
520#define TEXASR_INSTRUCTION_FETCH_CONFLICT (63 - 16)
521#define TEXASR_ABORT (63 - 31)
522#define TEXASR_SUSPENDED (63 - 32)
523#define TEXASR_PRIVILEGE_HV (63 - 34)
524#define TEXASR_PRIVILEGE_PR (63 - 35)
525#define TEXASR_FAILURE_SUMMARY (63 - 36)
526#define TEXASR_TFIAR_EXACT (63 - 37)
527#define TEXASR_ROT (63 - 38)
528#define TEXASR_TRANSACTION_LEVEL (63 - 52)
529
530enum {
531 POWERPC_FLAG_NONE = 0x00000000,
532
533 POWERPC_FLAG_SPE = 0x00000001,
534 POWERPC_FLAG_VRE = 0x00000002,
535
536 POWERPC_FLAG_TGPR = 0x00000004,
537 POWERPC_FLAG_CE = 0x00000008,
538
539 POWERPC_FLAG_SE = 0x00000010,
540 POWERPC_FLAG_DWE = 0x00000020,
541 POWERPC_FLAG_UBLE = 0x00000040,
542
543 POWERPC_FLAG_BE = 0x00000080,
544 POWERPC_FLAG_DE = 0x00000100,
545
546 POWERPC_FLAG_PX = 0x00000200,
547 POWERPC_FLAG_PMM = 0x00000400,
548
549
550 POWERPC_FLAG_RTC_CLK = 0x00010000,
551 POWERPC_FLAG_BUS_CLK = 0x00020000,
552
553 POWERPC_FLAG_CFAR = 0x00040000,
554
555 POWERPC_FLAG_VSX = 0x00080000,
556
557 POWERPC_FLAG_TM = 0x00100000,
558};
559
560
561
562#define FPSCR_FX 31
563#define FPSCR_FEX 30
564#define FPSCR_VX 29
565#define FPSCR_OX 28
566#define FPSCR_UX 27
567#define FPSCR_ZX 26
568#define FPSCR_XX 25
569#define FPSCR_VXSNAN 24
570#define FPSCR_VXISI 23
571#define FPSCR_VXIDI 22
572#define FPSCR_VXZDZ 21
573#define FPSCR_VXIMZ 20
574#define FPSCR_VXVC 19
575#define FPSCR_FR 18
576#define FPSCR_FI 17
577#define FPSCR_C 16
578#define FPSCR_FL 15
579#define FPSCR_FG 14
580#define FPSCR_FE 13
581#define FPSCR_FU 12
582#define FPSCR_FPCC 12
583#define FPSCR_FPRF 12
584#define FPSCR_VXSOFT 10
585#define FPSCR_VXSQRT 9
586#define FPSCR_VXCVI 8
587#define FPSCR_VE 7
588#define FPSCR_OE 6
589#define FPSCR_UE 5
590#define FPSCR_ZE 4
591#define FPSCR_XE 3
592#define FPSCR_NI 2
593#define FPSCR_RN1 1
594#define FPSCR_RN 0
595#define fpscr_fex (((env->fpscr) >> FPSCR_FEX) & 0x1)
596#define fpscr_vx (((env->fpscr) >> FPSCR_VX) & 0x1)
597#define fpscr_ox (((env->fpscr) >> FPSCR_OX) & 0x1)
598#define fpscr_ux (((env->fpscr) >> FPSCR_UX) & 0x1)
599#define fpscr_zx (((env->fpscr) >> FPSCR_ZX) & 0x1)
600#define fpscr_xx (((env->fpscr) >> FPSCR_XX) & 0x1)
601#define fpscr_vxsnan (((env->fpscr) >> FPSCR_VXSNAN) & 0x1)
602#define fpscr_vxisi (((env->fpscr) >> FPSCR_VXISI) & 0x1)
603#define fpscr_vxidi (((env->fpscr) >> FPSCR_VXIDI) & 0x1)
604#define fpscr_vxzdz (((env->fpscr) >> FPSCR_VXZDZ) & 0x1)
605#define fpscr_vximz (((env->fpscr) >> FPSCR_VXIMZ) & 0x1)
606#define fpscr_vxvc (((env->fpscr) >> FPSCR_VXVC) & 0x1)
607#define fpscr_fpcc (((env->fpscr) >> FPSCR_FPCC) & 0xF)
608#define fpscr_vxsoft (((env->fpscr) >> FPSCR_VXSOFT) & 0x1)
609#define fpscr_vxsqrt (((env->fpscr) >> FPSCR_VXSQRT) & 0x1)
610#define fpscr_vxcvi (((env->fpscr) >> FPSCR_VXCVI) & 0x1)
611#define fpscr_ve (((env->fpscr) >> FPSCR_VE) & 0x1)
612#define fpscr_oe (((env->fpscr) >> FPSCR_OE) & 0x1)
613#define fpscr_ue (((env->fpscr) >> FPSCR_UE) & 0x1)
614#define fpscr_ze (((env->fpscr) >> FPSCR_ZE) & 0x1)
615#define fpscr_xe (((env->fpscr) >> FPSCR_XE) & 0x1)
616#define fpscr_ni (((env->fpscr) >> FPSCR_NI) & 0x1)
617#define fpscr_rn (((env->fpscr) >> FPSCR_RN) & 0x3)
618
619#define fpscr_ix ((env->fpscr) & ((1 << FPSCR_VXSNAN) | (1 << FPSCR_VXISI) | \
620 (1 << FPSCR_VXIDI) | (1 << FPSCR_VXZDZ) | \
621 (1 << FPSCR_VXIMZ) | (1 << FPSCR_VXVC) | \
622 (1 << FPSCR_VXSOFT) | (1 << FPSCR_VXSQRT) | \
623 (1 << FPSCR_VXCVI)))
624
625#define fpscr_ex (((env->fpscr) >> FPSCR_XX) & 0x1F)
626
627#define fpscr_eex (((env->fpscr) >> FPSCR_XX) & ((env->fpscr) >> FPSCR_XE) & \
628 0x1F)
629
630#define FP_FX (1ull << FPSCR_FX)
631#define FP_FEX (1ull << FPSCR_FEX)
632#define FP_VX (1ull << FPSCR_VX)
633#define FP_OX (1ull << FPSCR_OX)
634#define FP_UX (1ull << FPSCR_UX)
635#define FP_ZX (1ull << FPSCR_ZX)
636#define FP_XX (1ull << FPSCR_XX)
637#define FP_VXSNAN (1ull << FPSCR_VXSNAN)
638#define FP_VXISI (1ull << FPSCR_VXISI)
639#define FP_VXIDI (1ull << FPSCR_VXIDI)
640#define FP_VXZDZ (1ull << FPSCR_VXZDZ)
641#define FP_VXIMZ (1ull << FPSCR_VXIMZ)
642#define FP_VXVC (1ull << FPSCR_VXVC)
643#define FP_FR (1ull << FSPCR_FR)
644#define FP_FI (1ull << FPSCR_FI)
645#define FP_C (1ull << FPSCR_C)
646#define FP_FL (1ull << FPSCR_FL)
647#define FP_FG (1ull << FPSCR_FG)
648#define FP_FE (1ull << FPSCR_FE)
649#define FP_FU (1ull << FPSCR_FU)
650#define FP_FPCC (FP_FL | FP_FG | FP_FE | FP_FU)
651#define FP_FPRF (FP_C | FP_FL | FP_FG | FP_FE | FP_FU)
652#define FP_VXSOFT (1ull << FPSCR_VXSOFT)
653#define FP_VXSQRT (1ull << FPSCR_VXSQRT)
654#define FP_VXCVI (1ull << FPSCR_VXCVI)
655#define FP_VE (1ull << FPSCR_VE)
656#define FP_OE (1ull << FPSCR_OE)
657#define FP_UE (1ull << FPSCR_UE)
658#define FP_ZE (1ull << FPSCR_ZE)
659#define FP_XE (1ull << FPSCR_XE)
660#define FP_NI (1ull << FPSCR_NI)
661#define FP_RN1 (1ull << FPSCR_RN1)
662#define FP_RN (1ull << FPSCR_RN)
663
664
665#define FP_EX_CLEAR_BITS (FP_FX | FP_OX | FP_UX | FP_ZX | \
666 FP_XX | FP_VXSNAN | FP_VXISI | FP_VXIDI | \
667 FP_VXZDZ | FP_VXIMZ | FP_VXVC | FP_VXSOFT | \
668 FP_VXSQRT | FP_VXCVI)
669
670
671
672#define VSCR_NJ 16
673#define VSCR_SAT 0
674
675
676
677
678#define MAS0_NV_SHIFT 0
679#define MAS0_NV_MASK (0xfff << MAS0_NV_SHIFT)
680
681#define MAS0_WQ_SHIFT 12
682#define MAS0_WQ_MASK (3 << MAS0_WQ_SHIFT)
683
684#define MAS0_WQ_ALWAYS (0 << MAS0_WQ_SHIFT)
685
686#define MAS0_WQ_COND (1 << MAS0_WQ_SHIFT)
687
688#define MAS0_WQ_CLR_RSRV (2 << MAS0_WQ_SHIFT)
689
690#define MAS0_HES_SHIFT 14
691#define MAS0_HES (1 << MAS0_HES_SHIFT)
692
693#define MAS0_ESEL_SHIFT 16
694#define MAS0_ESEL_MASK (0xfff << MAS0_ESEL_SHIFT)
695
696#define MAS0_TLBSEL_SHIFT 28
697#define MAS0_TLBSEL_MASK (3 << MAS0_TLBSEL_SHIFT)
698#define MAS0_TLBSEL_TLB0 (0 << MAS0_TLBSEL_SHIFT)
699#define MAS0_TLBSEL_TLB1 (1 << MAS0_TLBSEL_SHIFT)
700#define MAS0_TLBSEL_TLB2 (2 << MAS0_TLBSEL_SHIFT)
701#define MAS0_TLBSEL_TLB3 (3 << MAS0_TLBSEL_SHIFT)
702
703#define MAS0_ATSEL_SHIFT 31
704#define MAS0_ATSEL (1 << MAS0_ATSEL_SHIFT)
705#define MAS0_ATSEL_TLB 0
706#define MAS0_ATSEL_LRAT MAS0_ATSEL
707
708#define MAS1_TSIZE_SHIFT 7
709#define MAS1_TSIZE_MASK (0x1f << MAS1_TSIZE_SHIFT)
710
711#define MAS1_TS_SHIFT 12
712#define MAS1_TS (1 << MAS1_TS_SHIFT)
713
714#define MAS1_IND_SHIFT 13
715#define MAS1_IND (1 << MAS1_IND_SHIFT)
716
717#define MAS1_TID_SHIFT 16
718#define MAS1_TID_MASK (0x3fff << MAS1_TID_SHIFT)
719
720#define MAS1_IPROT_SHIFT 30
721#define MAS1_IPROT (1 << MAS1_IPROT_SHIFT)
722
723#define MAS1_VALID_SHIFT 31
724#define MAS1_VALID 0x80000000
725
726#define MAS2_EPN_SHIFT 12
727#define MAS2_EPN_MASK (~0ULL << MAS2_EPN_SHIFT)
728
729#define MAS2_ACM_SHIFT 6
730#define MAS2_ACM (1 << MAS2_ACM_SHIFT)
731
732#define MAS2_VLE_SHIFT 5
733#define MAS2_VLE (1 << MAS2_VLE_SHIFT)
734
735#define MAS2_W_SHIFT 4
736#define MAS2_W (1 << MAS2_W_SHIFT)
737
738#define MAS2_I_SHIFT 3
739#define MAS2_I (1 << MAS2_I_SHIFT)
740
741#define MAS2_M_SHIFT 2
742#define MAS2_M (1 << MAS2_M_SHIFT)
743
744#define MAS2_G_SHIFT 1
745#define MAS2_G (1 << MAS2_G_SHIFT)
746
747#define MAS2_E_SHIFT 0
748#define MAS2_E (1 << MAS2_E_SHIFT)
749
750#define MAS3_RPN_SHIFT 12
751#define MAS3_RPN_MASK (0xfffff << MAS3_RPN_SHIFT)
752
753#define MAS3_U0 0x00000200
754#define MAS3_U1 0x00000100
755#define MAS3_U2 0x00000080
756#define MAS3_U3 0x00000040
757#define MAS3_UX 0x00000020
758#define MAS3_SX 0x00000010
759#define MAS3_UW 0x00000008
760#define MAS3_SW 0x00000004
761#define MAS3_UR 0x00000002
762#define MAS3_SR 0x00000001
763#define MAS3_SPSIZE_SHIFT 1
764#define MAS3_SPSIZE_MASK (0x3e << MAS3_SPSIZE_SHIFT)
765
766#define MAS4_TLBSELD_SHIFT MAS0_TLBSEL_SHIFT
767#define MAS4_TLBSELD_MASK MAS0_TLBSEL_MASK
768#define MAS4_TIDSELD_MASK 0x00030000
769#define MAS4_TIDSELD_PID0 0x00000000
770#define MAS4_TIDSELD_PID1 0x00010000
771#define MAS4_TIDSELD_PID2 0x00020000
772#define MAS4_TIDSELD_PIDZ 0x00030000
773#define MAS4_INDD 0x00008000
774#define MAS4_TSIZED_SHIFT MAS1_TSIZE_SHIFT
775#define MAS4_TSIZED_MASK MAS1_TSIZE_MASK
776#define MAS4_ACMD 0x00000040
777#define MAS4_VLED 0x00000020
778#define MAS4_WD 0x00000010
779#define MAS4_ID 0x00000008
780#define MAS4_MD 0x00000004
781#define MAS4_GD 0x00000002
782#define MAS4_ED 0x00000001
783#define MAS4_WIMGED_MASK 0x0000001f
784#define MAS4_WIMGED_SHIFT 0
785
786#define MAS5_SGS 0x80000000
787#define MAS5_SLPID_MASK 0x00000fff
788
789#define MAS6_SPID0 0x3fff0000
790#define MAS6_SPID1 0x00007ffe
791#define MAS6_ISIZE(x) MAS1_TSIZE(x)
792#define MAS6_SAS 0x00000001
793#define MAS6_SPID MAS6_SPID0
794#define MAS6_SIND 0x00000002
795#define MAS6_SIND_SHIFT 1
796#define MAS6_SPID_MASK 0x3fff0000
797#define MAS6_SPID_SHIFT 16
798#define MAS6_ISIZE_MASK 0x00000f80
799#define MAS6_ISIZE_SHIFT 7
800
801#define MAS7_RPN 0xffffffff
802
803#define MAS8_TGS 0x80000000
804#define MAS8_VF 0x40000000
805#define MAS8_TLBPID 0x00000fff
806
807
808#define MMUCFG_MAVN 0x00000003
809#define MMUCFG_MAVN_V1 0x00000000
810#define MMUCFG_MAVN_V2 0x00000001
811#define MMUCFG_NTLBS 0x0000000c
812#define MMUCFG_PIDSIZE 0x000007c0
813#define MMUCFG_TWC 0x00008000
814#define MMUCFG_LRAT 0x00010000
815#define MMUCFG_RASIZE 0x00fe0000
816#define MMUCFG_LPIDSIZE 0x0f000000
817
818
819#define MMUCSR0_TLB1FI 0x00000002
820#define MMUCSR0_TLB0FI 0x00000004
821#define MMUCSR0_TLB2FI 0x00000040
822#define MMUCSR0_TLB3FI 0x00000020
823#define MMUCSR0_TLBFI (MMUCSR0_TLB0FI | MMUCSR0_TLB1FI | \
824 MMUCSR0_TLB2FI | MMUCSR0_TLB3FI)
825#define MMUCSR0_TLB0PS 0x00000780
826#define MMUCSR0_TLB1PS 0x00007800
827#define MMUCSR0_TLB2PS 0x00078000
828#define MMUCSR0_TLB3PS 0x00780000
829
830
831#define TLBnCFG_N_ENTRY 0x00000fff
832#define TLBnCFG_HES 0x00002000
833#define TLBnCFG_AVAIL 0x00004000
834#define TLBnCFG_IPROT 0x00008000
835#define TLBnCFG_GTWE 0x00010000
836#define TLBnCFG_IND 0x00020000
837#define TLBnCFG_PT 0x00040000
838#define TLBnCFG_MINSIZE 0x00f00000
839#define TLBnCFG_MINSIZE_SHIFT 20
840#define TLBnCFG_MAXSIZE 0x000f0000
841#define TLBnCFG_MAXSIZE_SHIFT 16
842#define TLBnCFG_ASSOC 0xff000000
843#define TLBnCFG_ASSOC_SHIFT 24
844
845
846#define TLBnPS_4K 0x00000004
847#define TLBnPS_8K 0x00000008
848#define TLBnPS_16K 0x00000010
849#define TLBnPS_32K 0x00000020
850#define TLBnPS_64K 0x00000040
851#define TLBnPS_128K 0x00000080
852#define TLBnPS_256K 0x00000100
853#define TLBnPS_512K 0x00000200
854#define TLBnPS_1M 0x00000400
855#define TLBnPS_2M 0x00000800
856#define TLBnPS_4M 0x00001000
857#define TLBnPS_8M 0x00002000
858#define TLBnPS_16M 0x00004000
859#define TLBnPS_32M 0x00008000
860#define TLBnPS_64M 0x00010000
861#define TLBnPS_128M 0x00020000
862#define TLBnPS_256M 0x00040000
863#define TLBnPS_512M 0x00080000
864#define TLBnPS_1G 0x00100000
865#define TLBnPS_2G 0x00200000
866#define TLBnPS_4G 0x00400000
867#define TLBnPS_8G 0x00800000
868#define TLBnPS_16G 0x01000000
869#define TLBnPS_32G 0x02000000
870#define TLBnPS_64G 0x04000000
871#define TLBnPS_128G 0x08000000
872#define TLBnPS_256G 0x10000000
873
874
875#define TLBILX_T_ALL 0
876#define TLBILX_T_TID 1
877#define TLBILX_T_FULLMATCH 3
878#define TLBILX_T_CLASS0 4
879#define TLBILX_T_CLASS1 5
880#define TLBILX_T_CLASS2 6
881#define TLBILX_T_CLASS3 7
882
883
884
885#define BOOKE206_FLUSH_TLB0 (1 << 0)
886#define BOOKE206_FLUSH_TLB1 (1 << 1)
887#define BOOKE206_FLUSH_TLB2 (1 << 2)
888#define BOOKE206_FLUSH_TLB3 (1 << 3)
889
890
891#define BOOKE206_MAX_TLBN 4
892
893#define EPID_EPID_SHIFT 0x0
894#define EPID_EPID 0xFF
895#define EPID_ELPID_SHIFT 0x10
896#define EPID_ELPID 0x3F0000
897#define EPID_EGS 0x20000000
898#define EPID_EGS_SHIFT 29
899#define EPID_EAS 0x40000000
900#define EPID_EAS_SHIFT 30
901#define EPID_EPR 0x80000000
902#define EPID_EPR_SHIFT 31
903
904#define EPID_MASK (EPID_EPID | EPID_EAS | EPID_EPR)
905
906
907
908
909#define DBELL_TYPE_SHIFT 27
910#define DBELL_TYPE_MASK (0x1f << DBELL_TYPE_SHIFT)
911#define DBELL_TYPE_DBELL (0x00 << DBELL_TYPE_SHIFT)
912#define DBELL_TYPE_DBELL_CRIT (0x01 << DBELL_TYPE_SHIFT)
913#define DBELL_TYPE_G_DBELL (0x02 << DBELL_TYPE_SHIFT)
914#define DBELL_TYPE_G_DBELL_CRIT (0x03 << DBELL_TYPE_SHIFT)
915#define DBELL_TYPE_G_DBELL_MC (0x04 << DBELL_TYPE_SHIFT)
916
917#define DBELL_TYPE_DBELL_SERVER (0x05 << DBELL_TYPE_SHIFT)
918
919#define DBELL_BRDCAST PPC_BIT(37)
920#define DBELL_LPIDTAG_SHIFT 14
921#define DBELL_LPIDTAG_MASK (0xfff << DBELL_LPIDTAG_SHIFT)
922#define DBELL_PIRTAG_MASK 0x3fff
923
924#define DBELL_PROCIDTAG_MASK PPC_BITMASK(44, 63)
925
926#define PPC_PAGE_SIZES_MAX_SZ 8
927
928struct ppc_radix_page_info {
929 uint32_t count;
930 uint32_t entries[PPC_PAGE_SIZES_MAX_SZ];
931};
932
933
934
935
936
937
938
939
940
941#define MMU_MODE8_SUFFIX _epl
942#define MMU_MODE9_SUFFIX _eps
943#define PPC_TLB_EPID_LOAD 8
944#define PPC_TLB_EPID_STORE 9
945
946#define PPC_CPU_OPCODES_LEN 0x40
947#define PPC_CPU_INDIRECT_OPCODES_LEN 0x20
948
949struct CPUPPCState {
950
951
952
953
954
955 target_ulong gpr[32];
956
957 target_ulong gprh[32];
958
959 target_ulong lr;
960
961 target_ulong ctr;
962
963 uint32_t crf[8];
964#if defined(TARGET_PPC64)
965
966 target_ulong cfar;
967#endif
968
969 target_ulong xer;
970 target_ulong so;
971 target_ulong ov;
972 target_ulong ca;
973 target_ulong ov32;
974 target_ulong ca32;
975
976 target_ulong reserve_addr;
977
978 target_ulong reserve_val;
979 target_ulong reserve_val2;
980
981
982
983 target_ulong msr;
984
985 target_ulong tgpr[4];
986
987
988 float_status fp_status;
989
990 target_ulong fpscr;
991
992
993 target_ulong nip;
994
995
996 uint64_t retxh;
997
998
999 int access_type;
1000
1001
1002#if !defined(CONFIG_USER_ONLY)
1003#if defined(TARGET_PPC64)
1004
1005 ppc_slb_t slb[MAX_SLB_ENTRIES];
1006
1007#endif
1008
1009 target_ulong sr[32];
1010
1011 uint32_t nb_BATs;
1012 target_ulong DBAT[2][8];
1013 target_ulong IBAT[2][8];
1014
1015 int32_t nb_tlb;
1016 int tlb_per_way;
1017 int nb_ways;
1018 int last_way;
1019 int id_tlbs;
1020 int nb_pids;
1021 int tlb_type;
1022 ppc_tlb_t tlb;
1023
1024 target_ulong pb[4];
1025 bool tlb_dirty;
1026 bool kvm_sw_tlb;
1027 uint32_t tlb_need_flush;
1028#define TLB_NEED_LOCAL_FLUSH 0x1
1029#define TLB_NEED_GLOBAL_FLUSH 0x2
1030#endif
1031
1032
1033
1034 target_ulong spr[1024];
1035 ppc_spr_t spr_cb[1024];
1036
1037 uint32_t vscr;
1038
1039 ppc_vsr_t vsr[64] QEMU_ALIGNED(16);
1040
1041 ppc_vsr_t vscr_sat QEMU_ALIGNED(16);
1042
1043 uint64_t spe_acc;
1044 uint32_t spe_fscr;
1045
1046
1047
1048
1049 float_status vec_status;
1050
1051
1052
1053 ppc_tb_t *tb_env;
1054
1055 ppc_dcr_t *dcr_env;
1056
1057 int dcache_line_size;
1058 int icache_line_size;
1059
1060
1061
1062 target_ulong msr_mask;
1063 powerpc_mmu_t mmu_model;
1064 powerpc_excp_t excp_model;
1065 powerpc_input_t bus_model;
1066 int bfd_mach;
1067 uint32_t flags;
1068 uint64_t insns_flags;
1069 uint64_t insns_flags2;
1070#if defined(TARGET_PPC64)
1071 ppc_slb_t vrma_slb;
1072 target_ulong rmls;
1073#endif
1074
1075 int error_code;
1076 uint32_t pending_interrupts;
1077#if !defined(CONFIG_USER_ONLY)
1078
1079
1080
1081
1082 uint32_t irq_input_state;
1083 void **irq_inputs;
1084
1085 target_ulong excp_vectors[POWERPC_EXCP_NB];
1086 target_ulong excp_prefix;
1087 target_ulong ivor_mask;
1088 target_ulong ivpr_mask;
1089 target_ulong hreset_vector;
1090 hwaddr mpic_iack;
1091
1092 bool mpic_proxy;
1093
1094
1095
1096
1097 bool has_hv_mode;
1098
1099
1100
1101
1102
1103
1104 bool resume_as_sreset;
1105#endif
1106
1107
1108
1109 opc_handler_t *opcodes[PPC_CPU_OPCODES_LEN];
1110
1111
1112 target_ulong hflags;
1113 target_ulong hflags_nmsr;
1114 int immu_idx;
1115 int dmmu_idx;
1116
1117
1118 int (*check_pow)(CPUPPCState *env);
1119
1120#if !defined(CONFIG_USER_ONLY)
1121 void *load_info;
1122#endif
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134 uint8_t fit_period[4];
1135 uint8_t wdt_period[4];
1136
1137
1138 target_ulong tm_gpr[32];
1139 ppc_avr_t tm_vsr[64];
1140 uint64_t tm_cr;
1141 uint64_t tm_lr;
1142 uint64_t tm_ctr;
1143 uint64_t tm_fpscr;
1144 uint64_t tm_amr;
1145 uint64_t tm_ppr;
1146 uint64_t tm_vrsave;
1147 uint32_t tm_vscr;
1148 uint64_t tm_dscr;
1149 uint64_t tm_tar;
1150};
1151
1152#define SET_FIT_PERIOD(a_, b_, c_, d_) \
1153do { \
1154 env->fit_period[0] = (a_); \
1155 env->fit_period[1] = (b_); \
1156 env->fit_period[2] = (c_); \
1157 env->fit_period[3] = (d_); \
1158 } while (0)
1159
1160#define SET_WDT_PERIOD(a_, b_, c_, d_) \
1161do { \
1162 env->wdt_period[0] = (a_); \
1163 env->wdt_period[1] = (b_); \
1164 env->wdt_period[2] = (c_); \
1165 env->wdt_period[3] = (d_); \
1166 } while (0)
1167
1168typedef struct PPCVirtualHypervisor PPCVirtualHypervisor;
1169typedef struct PPCVirtualHypervisorClass PPCVirtualHypervisorClass;
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179struct PowerPCCPU {
1180
1181 CPUState parent_obj;
1182
1183
1184 CPUNegativeOffsetState neg;
1185 CPUPPCState env;
1186
1187 int vcpu_id;
1188 uint32_t compat_pvr;
1189 PPCVirtualHypervisor *vhyp;
1190 void *machine_data;
1191 int32_t node_id;
1192 PPCHash64Options *hash64_opts;
1193
1194
1195 bool pre_2_8_migration;
1196 target_ulong mig_msr_mask;
1197 uint64_t mig_insns_flags;
1198 uint64_t mig_insns_flags2;
1199 uint32_t mig_nb_BATs;
1200 bool pre_2_10_migration;
1201 bool pre_3_0_migration;
1202 int32_t mig_slb_nr;
1203};
1204
1205
1206PowerPCCPUClass *ppc_cpu_class_by_pvr(uint32_t pvr);
1207PowerPCCPUClass *ppc_cpu_class_by_pvr_mask(uint32_t pvr);
1208PowerPCCPUClass *ppc_cpu_get_family_class(PowerPCCPUClass *pcc);
1209
1210struct PPCVirtualHypervisor {
1211 Object parent;
1212};
1213
1214struct PPCVirtualHypervisorClass {
1215 InterfaceClass parent;
1216 void (*hypercall)(PPCVirtualHypervisor *vhyp, PowerPCCPU *cpu);
1217 hwaddr (*hpt_mask)(PPCVirtualHypervisor *vhyp);
1218 const ppc_hash_pte64_t *(*map_hptes)(PPCVirtualHypervisor *vhyp,
1219 hwaddr ptex, int n);
1220 void (*unmap_hptes)(PPCVirtualHypervisor *vhyp,
1221 const ppc_hash_pte64_t *hptes,
1222 hwaddr ptex, int n);
1223 void (*hpte_set_c)(PPCVirtualHypervisor *vhyp, hwaddr ptex, uint64_t pte1);
1224 void (*hpte_set_r)(PPCVirtualHypervisor *vhyp, hwaddr ptex, uint64_t pte1);
1225 void (*get_pate)(PPCVirtualHypervisor *vhyp, ppc_v3_pate_t *entry);
1226 target_ulong (*encode_hpt_for_kvm_pr)(PPCVirtualHypervisor *vhyp);
1227};
1228
1229#define TYPE_PPC_VIRTUAL_HYPERVISOR "ppc-virtual-hypervisor"
1230#define PPC_VIRTUAL_HYPERVISOR(obj) \
1231 OBJECT_CHECK(PPCVirtualHypervisor, (obj), TYPE_PPC_VIRTUAL_HYPERVISOR)
1232#define PPC_VIRTUAL_HYPERVISOR_CLASS(klass) \
1233 OBJECT_CLASS_CHECK(PPCVirtualHypervisorClass, (klass), \
1234 TYPE_PPC_VIRTUAL_HYPERVISOR)
1235#define PPC_VIRTUAL_HYPERVISOR_GET_CLASS(obj) \
1236 OBJECT_GET_CLASS(PPCVirtualHypervisorClass, (obj), \
1237 TYPE_PPC_VIRTUAL_HYPERVISOR)
1238
1239void ppc_cpu_do_interrupt(CPUState *cpu);
1240bool ppc_cpu_exec_interrupt(CPUState *cpu, int int_req);
1241void ppc_cpu_dump_state(CPUState *cpu, FILE *f, int flags);
1242void ppc_cpu_dump_statistics(CPUState *cpu, int flags);
1243hwaddr ppc_cpu_get_phys_page_debug(CPUState *cpu, vaddr addr);
1244int ppc_cpu_gdb_read_register(CPUState *cpu, uint8_t *buf, int reg);
1245int ppc_cpu_gdb_read_register_apple(CPUState *cpu, uint8_t *buf, int reg);
1246int ppc_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
1247int ppc_cpu_gdb_write_register_apple(CPUState *cpu, uint8_t *buf, int reg);
1248#ifndef CONFIG_USER_ONLY
1249void ppc_gdb_gen_spr_xml(PowerPCCPU *cpu);
1250const char *ppc_gdb_get_dynamic_xml(CPUState *cs, const char *xml_name);
1251#endif
1252int ppc64_cpu_write_elf64_note(WriteCoreDumpFunction f, CPUState *cs,
1253 int cpuid, void *opaque);
1254int ppc32_cpu_write_elf32_note(WriteCoreDumpFunction f, CPUState *cs,
1255 int cpuid, void *opaque);
1256#ifndef CONFIG_USER_ONLY
1257void ppc_cpu_do_system_reset(CPUState *cs);
1258extern const struct VMStateDescription vmstate_ppc_cpu;
1259#endif
1260
1261
1262void ppc_translate_init(void);
1263
1264
1265
1266
1267
1268int cpu_ppc_signal_handler(int host_signum, void *pinfo, void *puc);
1269bool ppc_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
1270 MMUAccessType access_type, int mmu_idx,
1271 bool probe, uintptr_t retaddr);
1272
1273#if !defined(CONFIG_USER_ONLY)
1274void ppc_store_sdr1(CPUPPCState *env, target_ulong value);
1275void ppc_store_ptcr(CPUPPCState *env, target_ulong value);
1276#endif
1277void ppc_store_msr(CPUPPCState *env, target_ulong value);
1278
1279void ppc_cpu_list(void);
1280
1281
1282#ifndef NO_CPU_IO_DEFS
1283uint64_t cpu_ppc_load_tbl(CPUPPCState *env);
1284uint32_t cpu_ppc_load_tbu(CPUPPCState *env);
1285void cpu_ppc_store_tbu(CPUPPCState *env, uint32_t value);
1286void cpu_ppc_store_tbl(CPUPPCState *env, uint32_t value);
1287uint64_t cpu_ppc_load_atbl(CPUPPCState *env);
1288uint32_t cpu_ppc_load_atbu(CPUPPCState *env);
1289void cpu_ppc_store_atbl(CPUPPCState *env, uint32_t value);
1290void cpu_ppc_store_atbu(CPUPPCState *env, uint32_t value);
1291bool ppc_decr_clear_on_delivery(CPUPPCState *env);
1292target_ulong cpu_ppc_load_decr(CPUPPCState *env);
1293void cpu_ppc_store_decr(CPUPPCState *env, target_ulong value);
1294target_ulong cpu_ppc_load_hdecr(CPUPPCState *env);
1295void cpu_ppc_store_hdecr(CPUPPCState *env, target_ulong value);
1296uint64_t cpu_ppc_load_purr(CPUPPCState *env);
1297uint32_t cpu_ppc601_load_rtcl(CPUPPCState *env);
1298uint32_t cpu_ppc601_load_rtcu(CPUPPCState *env);
1299#if !defined(CONFIG_USER_ONLY)
1300void cpu_ppc601_store_rtcl(CPUPPCState *env, uint32_t value);
1301void cpu_ppc601_store_rtcu(CPUPPCState *env, uint32_t value);
1302target_ulong load_40x_pit(CPUPPCState *env);
1303void store_40x_pit(CPUPPCState *env, target_ulong val);
1304void store_40x_dbcr0(CPUPPCState *env, uint32_t val);
1305void store_40x_sler(CPUPPCState *env, uint32_t val);
1306void store_booke_tcr(CPUPPCState *env, target_ulong val);
1307void store_booke_tsr(CPUPPCState *env, target_ulong val);
1308void ppc_tlb_invalidate_all(CPUPPCState *env);
1309void ppc_tlb_invalidate_one(CPUPPCState *env, target_ulong addr);
1310void cpu_ppc_set_vhyp(PowerPCCPU *cpu, PPCVirtualHypervisor *vhyp);
1311#endif
1312#endif
1313
1314void store_fpscr(CPUPPCState *env, uint64_t arg, uint32_t mask);
1315
1316static inline uint64_t ppc_dump_gpr(CPUPPCState *env, int gprn)
1317{
1318 uint64_t gprv;
1319
1320 gprv = env->gpr[gprn];
1321 if (env->flags & POWERPC_FLAG_SPE) {
1322
1323
1324
1325
1326 gprv &= 0xFFFFFFFFULL;
1327 gprv |= (uint64_t)env->gprh[gprn] << 32;
1328 }
1329
1330 return gprv;
1331}
1332
1333
1334int ppc_dcr_read(ppc_dcr_t *dcr_env, int dcrn, uint32_t *valp);
1335int ppc_dcr_write(ppc_dcr_t *dcr_env, int dcrn, uint32_t val);
1336
1337#define POWERPC_CPU_TYPE_SUFFIX "-" TYPE_POWERPC_CPU
1338#define POWERPC_CPU_TYPE_NAME(model) model POWERPC_CPU_TYPE_SUFFIX
1339#define CPU_RESOLVING_TYPE TYPE_POWERPC_CPU
1340
1341#define cpu_signal_handler cpu_ppc_signal_handler
1342#define cpu_list ppc_cpu_list
1343
1344
1345#define MMU_USER_IDX 0
1346static inline int cpu_mmu_index(CPUPPCState *env, bool ifetch)
1347{
1348 return ifetch ? env->immu_idx : env->dmmu_idx;
1349}
1350
1351
1352#if defined(TARGET_PPC64)
1353bool ppc_check_compat(PowerPCCPU *cpu, uint32_t compat_pvr,
1354 uint32_t min_compat_pvr, uint32_t max_compat_pvr);
1355bool ppc_type_check_compat(const char *cputype, uint32_t compat_pvr,
1356 uint32_t min_compat_pvr, uint32_t max_compat_pvr);
1357
1358void ppc_set_compat(PowerPCCPU *cpu, uint32_t compat_pvr, Error **errp);
1359
1360#if !defined(CONFIG_USER_ONLY)
1361void ppc_set_compat_all(uint32_t compat_pvr, Error **errp);
1362#endif
1363int ppc_compat_max_vthreads(PowerPCCPU *cpu);
1364void ppc_compat_add_property(Object *obj, const char *name,
1365 uint32_t *compat_pvr, const char *basedesc,
1366 Error **errp);
1367#endif
1368
1369typedef CPUPPCState CPUArchState;
1370typedef PowerPCCPU ArchCPU;
1371
1372#include "exec/cpu-all.h"
1373
1374
1375
1376#define CRF_LT_BIT 3
1377#define CRF_GT_BIT 2
1378#define CRF_EQ_BIT 1
1379#define CRF_SO_BIT 0
1380#define CRF_LT (1 << CRF_LT_BIT)
1381#define CRF_GT (1 << CRF_GT_BIT)
1382#define CRF_EQ (1 << CRF_EQ_BIT)
1383#define CRF_SO (1 << CRF_SO_BIT)
1384
1385#define CRF_CH (1 << CRF_LT_BIT)
1386#define CRF_CL (1 << CRF_GT_BIT)
1387#define CRF_CH_OR_CL (1 << CRF_EQ_BIT)
1388#define CRF_CH_AND_CL (1 << CRF_SO_BIT)
1389
1390
1391#define XER_SO 31
1392#define XER_OV 30
1393#define XER_CA 29
1394#define XER_OV32 19
1395#define XER_CA32 18
1396#define XER_CMP 8
1397#define XER_BC 0
1398#define xer_so (env->so)
1399#define xer_ov (env->ov)
1400#define xer_ca (env->ca)
1401#define xer_ov32 (env->ov)
1402#define xer_ca32 (env->ca)
1403#define xer_cmp ((env->xer >> XER_CMP) & 0xFF)
1404#define xer_bc ((env->xer >> XER_BC) & 0x7F)
1405
1406
1407#define SPR_MQ (0x000)
1408#define SPR_XER (0x001)
1409#define SPR_601_VRTCU (0x004)
1410#define SPR_601_VRTCL (0x005)
1411#define SPR_601_UDECR (0x006)
1412#define SPR_LR (0x008)
1413#define SPR_CTR (0x009)
1414#define SPR_UAMR (0x00D)
1415#define SPR_DSCR (0x011)
1416#define SPR_DSISR (0x012)
1417#define SPR_DAR (0x013)
1418#define SPR_601_RTCU (0x014)
1419#define SPR_601_RTCL (0x015)
1420#define SPR_DECR (0x016)
1421#define SPR_SDR1 (0x019)
1422#define SPR_SRR0 (0x01A)
1423#define SPR_SRR1 (0x01B)
1424#define SPR_CFAR (0x01C)
1425#define SPR_AMR (0x01D)
1426#define SPR_ACOP (0x01F)
1427#define SPR_BOOKE_PID (0x030)
1428#define SPR_BOOKS_PID (0x030)
1429#define SPR_BOOKE_DECAR (0x036)
1430#define SPR_BOOKE_CSRR0 (0x03A)
1431#define SPR_BOOKE_CSRR1 (0x03B)
1432#define SPR_BOOKE_DEAR (0x03D)
1433#define SPR_IAMR (0x03D)
1434#define SPR_BOOKE_ESR (0x03E)
1435#define SPR_BOOKE_IVPR (0x03F)
1436#define SPR_MPC_EIE (0x050)
1437#define SPR_MPC_EID (0x051)
1438#define SPR_MPC_NRI (0x052)
1439#define SPR_TFHAR (0x080)
1440#define SPR_TFIAR (0x081)
1441#define SPR_TEXASR (0x082)
1442#define SPR_TEXASRU (0x083)
1443#define SPR_UCTRL (0x088)
1444#define SPR_TIDR (0x090)
1445#define SPR_MPC_CMPA (0x090)
1446#define SPR_MPC_CMPB (0x091)
1447#define SPR_MPC_CMPC (0x092)
1448#define SPR_MPC_CMPD (0x093)
1449#define SPR_MPC_ECR (0x094)
1450#define SPR_MPC_DER (0x095)
1451#define SPR_MPC_COUNTA (0x096)
1452#define SPR_MPC_COUNTB (0x097)
1453#define SPR_CTRL (0x098)
1454#define SPR_MPC_CMPE (0x098)
1455#define SPR_MPC_CMPF (0x099)
1456#define SPR_FSCR (0x099)
1457#define SPR_MPC_CMPG (0x09A)
1458#define SPR_MPC_CMPH (0x09B)
1459#define SPR_MPC_LCTRL1 (0x09C)
1460#define SPR_MPC_LCTRL2 (0x09D)
1461#define SPR_UAMOR (0x09D)
1462#define SPR_MPC_ICTRL (0x09E)
1463#define SPR_MPC_BAR (0x09F)
1464#define SPR_PSPB (0x09F)
1465#define SPR_DAWR (0x0B4)
1466#define SPR_RPR (0x0BA)
1467#define SPR_CIABR (0x0BB)
1468#define SPR_DAWRX (0x0BC)
1469#define SPR_HFSCR (0x0BE)
1470#define SPR_VRSAVE (0x100)
1471#define SPR_USPRG0 (0x100)
1472#define SPR_USPRG1 (0x101)
1473#define SPR_USPRG2 (0x102)
1474#define SPR_USPRG3 (0x103)
1475#define SPR_USPRG4 (0x104)
1476#define SPR_USPRG5 (0x105)
1477#define SPR_USPRG6 (0x106)
1478#define SPR_USPRG7 (0x107)
1479#define SPR_VTBL (0x10C)
1480#define SPR_VTBU (0x10D)
1481#define SPR_SPRG0 (0x110)
1482#define SPR_SPRG1 (0x111)
1483#define SPR_SPRG2 (0x112)
1484#define SPR_SPRG3 (0x113)
1485#define SPR_SPRG4 (0x114)
1486#define SPR_SCOMC (0x114)
1487#define SPR_SPRG5 (0x115)
1488#define SPR_SCOMD (0x115)
1489#define SPR_SPRG6 (0x116)
1490#define SPR_SPRG7 (0x117)
1491#define SPR_ASR (0x118)
1492#define SPR_EAR (0x11A)
1493#define SPR_TBL (0x11C)
1494#define SPR_TBU (0x11D)
1495#define SPR_TBU40 (0x11E)
1496#define SPR_SVR (0x11E)
1497#define SPR_BOOKE_PIR (0x11E)
1498#define SPR_PVR (0x11F)
1499#define SPR_HSPRG0 (0x130)
1500#define SPR_BOOKE_DBSR (0x130)
1501#define SPR_HSPRG1 (0x131)
1502#define SPR_HDSISR (0x132)
1503#define SPR_HDAR (0x133)
1504#define SPR_BOOKE_EPCR (0x133)
1505#define SPR_SPURR (0x134)
1506#define SPR_BOOKE_DBCR0 (0x134)
1507#define SPR_IBCR (0x135)
1508#define SPR_PURR (0x135)
1509#define SPR_BOOKE_DBCR1 (0x135)
1510#define SPR_DBCR (0x136)
1511#define SPR_HDEC (0x136)
1512#define SPR_BOOKE_DBCR2 (0x136)
1513#define SPR_HIOR (0x137)
1514#define SPR_MBAR (0x137)
1515#define SPR_RMOR (0x138)
1516#define SPR_BOOKE_IAC1 (0x138)
1517#define SPR_HRMOR (0x139)
1518#define SPR_BOOKE_IAC2 (0x139)
1519#define SPR_HSRR0 (0x13A)
1520#define SPR_BOOKE_IAC3 (0x13A)
1521#define SPR_HSRR1 (0x13B)
1522#define SPR_BOOKE_IAC4 (0x13B)
1523#define SPR_BOOKE_DAC1 (0x13C)
1524#define SPR_MMCRH (0x13C)
1525#define SPR_DABR2 (0x13D)
1526#define SPR_BOOKE_DAC2 (0x13D)
1527#define SPR_TFMR (0x13D)
1528#define SPR_BOOKE_DVC1 (0x13E)
1529#define SPR_LPCR (0x13E)
1530#define SPR_BOOKE_DVC2 (0x13F)
1531#define SPR_LPIDR (0x13F)
1532#define SPR_BOOKE_TSR (0x150)
1533#define SPR_HMER (0x150)
1534#define SPR_HMEER (0x151)
1535#define SPR_PCR (0x152)
1536#define SPR_BOOKE_LPIDR (0x152)
1537#define SPR_BOOKE_TCR (0x154)
1538#define SPR_BOOKE_TLB0PS (0x158)
1539#define SPR_BOOKE_TLB1PS (0x159)
1540#define SPR_BOOKE_TLB2PS (0x15A)
1541#define SPR_BOOKE_TLB3PS (0x15B)
1542#define SPR_AMOR (0x15D)
1543#define SPR_BOOKE_MAS7_MAS3 (0x174)
1544#define SPR_BOOKE_IVOR0 (0x190)
1545#define SPR_BOOKE_IVOR1 (0x191)
1546#define SPR_BOOKE_IVOR2 (0x192)
1547#define SPR_BOOKE_IVOR3 (0x193)
1548#define SPR_BOOKE_IVOR4 (0x194)
1549#define SPR_BOOKE_IVOR5 (0x195)
1550#define SPR_BOOKE_IVOR6 (0x196)
1551#define SPR_BOOKE_IVOR7 (0x197)
1552#define SPR_BOOKE_IVOR8 (0x198)
1553#define SPR_BOOKE_IVOR9 (0x199)
1554#define SPR_BOOKE_IVOR10 (0x19A)
1555#define SPR_BOOKE_IVOR11 (0x19B)
1556#define SPR_BOOKE_IVOR12 (0x19C)
1557#define SPR_BOOKE_IVOR13 (0x19D)
1558#define SPR_BOOKE_IVOR14 (0x19E)
1559#define SPR_BOOKE_IVOR15 (0x19F)
1560#define SPR_BOOKE_IVOR38 (0x1B0)
1561#define SPR_BOOKE_IVOR39 (0x1B1)
1562#define SPR_BOOKE_IVOR40 (0x1B2)
1563#define SPR_BOOKE_IVOR41 (0x1B3)
1564#define SPR_BOOKE_IVOR42 (0x1B4)
1565#define SPR_BOOKE_GIVOR2 (0x1B8)
1566#define SPR_BOOKE_GIVOR3 (0x1B9)
1567#define SPR_BOOKE_GIVOR4 (0x1BA)
1568#define SPR_BOOKE_GIVOR8 (0x1BB)
1569#define SPR_BOOKE_GIVOR13 (0x1BC)
1570#define SPR_BOOKE_GIVOR14 (0x1BD)
1571#define SPR_TIR (0x1BE)
1572#define SPR_PTCR (0x1D0)
1573#define SPR_BOOKE_SPEFSCR (0x200)
1574#define SPR_Exxx_BBEAR (0x201)
1575#define SPR_Exxx_BBTAR (0x202)
1576#define SPR_Exxx_L1CFG0 (0x203)
1577#define SPR_Exxx_L1CFG1 (0x204)
1578#define SPR_Exxx_NPIDR (0x205)
1579#define SPR_ATBL (0x20E)
1580#define SPR_ATBU (0x20F)
1581#define SPR_IBAT0U (0x210)
1582#define SPR_BOOKE_IVOR32 (0x210)
1583#define SPR_RCPU_MI_GRA (0x210)
1584#define SPR_IBAT0L (0x211)
1585#define SPR_BOOKE_IVOR33 (0x211)
1586#define SPR_IBAT1U (0x212)
1587#define SPR_BOOKE_IVOR34 (0x212)
1588#define SPR_IBAT1L (0x213)
1589#define SPR_BOOKE_IVOR35 (0x213)
1590#define SPR_IBAT2U (0x214)
1591#define SPR_BOOKE_IVOR36 (0x214)
1592#define SPR_IBAT2L (0x215)
1593#define SPR_BOOKE_IVOR37 (0x215)
1594#define SPR_IBAT3U (0x216)
1595#define SPR_IBAT3L (0x217)
1596#define SPR_DBAT0U (0x218)
1597#define SPR_RCPU_L2U_GRA (0x218)
1598#define SPR_DBAT0L (0x219)
1599#define SPR_DBAT1U (0x21A)
1600#define SPR_DBAT1L (0x21B)
1601#define SPR_DBAT2U (0x21C)
1602#define SPR_DBAT2L (0x21D)
1603#define SPR_DBAT3U (0x21E)
1604#define SPR_DBAT3L (0x21F)
1605#define SPR_IBAT4U (0x230)
1606#define SPR_RPCU_BBCMCR (0x230)
1607#define SPR_MPC_IC_CST (0x230)
1608#define SPR_Exxx_CTXCR (0x230)
1609#define SPR_IBAT4L (0x231)
1610#define SPR_MPC_IC_ADR (0x231)
1611#define SPR_Exxx_DBCR3 (0x231)
1612#define SPR_IBAT5U (0x232)
1613#define SPR_MPC_IC_DAT (0x232)
1614#define SPR_Exxx_DBCNT (0x232)
1615#define SPR_IBAT5L (0x233)
1616#define SPR_IBAT6U (0x234)
1617#define SPR_IBAT6L (0x235)
1618#define SPR_IBAT7U (0x236)
1619#define SPR_IBAT7L (0x237)
1620#define SPR_DBAT4U (0x238)
1621#define SPR_RCPU_L2U_MCR (0x238)
1622#define SPR_MPC_DC_CST (0x238)
1623#define SPR_Exxx_ALTCTXCR (0x238)
1624#define SPR_DBAT4L (0x239)
1625#define SPR_MPC_DC_ADR (0x239)
1626#define SPR_DBAT5U (0x23A)
1627#define SPR_BOOKE_MCSRR0 (0x23A)
1628#define SPR_MPC_DC_DAT (0x23A)
1629#define SPR_DBAT5L (0x23B)
1630#define SPR_BOOKE_MCSRR1 (0x23B)
1631#define SPR_DBAT6U (0x23C)
1632#define SPR_BOOKE_MCSR (0x23C)
1633#define SPR_DBAT6L (0x23D)
1634#define SPR_Exxx_MCAR (0x23D)
1635#define SPR_DBAT7U (0x23E)
1636#define SPR_BOOKE_DSRR0 (0x23E)
1637#define SPR_DBAT7L (0x23F)
1638#define SPR_BOOKE_DSRR1 (0x23F)
1639#define SPR_BOOKE_SPRG8 (0x25C)
1640#define SPR_BOOKE_SPRG9 (0x25D)
1641#define SPR_BOOKE_MAS0 (0x270)
1642#define SPR_BOOKE_MAS1 (0x271)
1643#define SPR_BOOKE_MAS2 (0x272)
1644#define SPR_BOOKE_MAS3 (0x273)
1645#define SPR_BOOKE_MAS4 (0x274)
1646#define SPR_BOOKE_MAS5 (0x275)
1647#define SPR_BOOKE_MAS6 (0x276)
1648#define SPR_BOOKE_PID1 (0x279)
1649#define SPR_BOOKE_PID2 (0x27A)
1650#define SPR_MPC_DPDR (0x280)
1651#define SPR_MPC_IMMR (0x288)
1652#define SPR_BOOKE_TLB0CFG (0x2B0)
1653#define SPR_BOOKE_TLB1CFG (0x2B1)
1654#define SPR_BOOKE_TLB2CFG (0x2B2)
1655#define SPR_BOOKE_TLB3CFG (0x2B3)
1656#define SPR_BOOKE_EPR (0x2BE)
1657#define SPR_PERF0 (0x300)
1658#define SPR_RCPU_MI_RBA0 (0x300)
1659#define SPR_MPC_MI_CTR (0x300)
1660#define SPR_POWER_USIER (0x300)
1661#define SPR_PERF1 (0x301)
1662#define SPR_RCPU_MI_RBA1 (0x301)
1663#define SPR_POWER_UMMCR2 (0x301)
1664#define SPR_PERF2 (0x302)
1665#define SPR_RCPU_MI_RBA2 (0x302)
1666#define SPR_MPC_MI_AP (0x302)
1667#define SPR_POWER_UMMCRA (0x302)
1668#define SPR_PERF3 (0x303)
1669#define SPR_RCPU_MI_RBA3 (0x303)
1670#define SPR_MPC_MI_EPN (0x303)
1671#define SPR_POWER_UPMC1 (0x303)
1672#define SPR_PERF4 (0x304)
1673#define SPR_POWER_UPMC2 (0x304)
1674#define SPR_PERF5 (0x305)
1675#define SPR_MPC_MI_TWC (0x305)
1676#define SPR_POWER_UPMC3 (0x305)
1677#define SPR_PERF6 (0x306)
1678#define SPR_MPC_MI_RPN (0x306)
1679#define SPR_POWER_UPMC4 (0x306)
1680#define SPR_PERF7 (0x307)
1681#define SPR_POWER_UPMC5 (0x307)
1682#define SPR_PERF8 (0x308)
1683#define SPR_RCPU_L2U_RBA0 (0x308)
1684#define SPR_MPC_MD_CTR (0x308)
1685#define SPR_POWER_UPMC6 (0x308)
1686#define SPR_PERF9 (0x309)
1687#define SPR_RCPU_L2U_RBA1 (0x309)
1688#define SPR_MPC_MD_CASID (0x309)
1689#define SPR_970_UPMC7 (0X309)
1690#define SPR_PERFA (0x30A)
1691#define SPR_RCPU_L2U_RBA2 (0x30A)
1692#define SPR_MPC_MD_AP (0x30A)
1693#define SPR_970_UPMC8 (0X30A)
1694#define SPR_PERFB (0x30B)
1695#define SPR_RCPU_L2U_RBA3 (0x30B)
1696#define SPR_MPC_MD_EPN (0x30B)
1697#define SPR_POWER_UMMCR0 (0X30B)
1698#define SPR_PERFC (0x30C)
1699#define SPR_MPC_MD_TWB (0x30C)
1700#define SPR_POWER_USIAR (0X30C)
1701#define SPR_PERFD (0x30D)
1702#define SPR_MPC_MD_TWC (0x30D)
1703#define SPR_POWER_USDAR (0X30D)
1704#define SPR_PERFE (0x30E)
1705#define SPR_MPC_MD_RPN (0x30E)
1706#define SPR_POWER_UMMCR1 (0X30E)
1707#define SPR_PERFF (0x30F)
1708#define SPR_MPC_MD_TW (0x30F)
1709#define SPR_UPERF0 (0x310)
1710#define SPR_POWER_SIER (0x310)
1711#define SPR_UPERF1 (0x311)
1712#define SPR_POWER_MMCR2 (0x311)
1713#define SPR_UPERF2 (0x312)
1714#define SPR_POWER_MMCRA (0X312)
1715#define SPR_UPERF3 (0x313)
1716#define SPR_POWER_PMC1 (0X313)
1717#define SPR_UPERF4 (0x314)
1718#define SPR_POWER_PMC2 (0X314)
1719#define SPR_UPERF5 (0x315)
1720#define SPR_POWER_PMC3 (0X315)
1721#define SPR_UPERF6 (0x316)
1722#define SPR_POWER_PMC4 (0X316)
1723#define SPR_UPERF7 (0x317)
1724#define SPR_POWER_PMC5 (0X317)
1725#define SPR_UPERF8 (0x318)
1726#define SPR_POWER_PMC6 (0X318)
1727#define SPR_UPERF9 (0x319)
1728#define SPR_970_PMC7 (0X319)
1729#define SPR_UPERFA (0x31A)
1730#define SPR_970_PMC8 (0X31A)
1731#define SPR_UPERFB (0x31B)
1732#define SPR_POWER_MMCR0 (0X31B)
1733#define SPR_UPERFC (0x31C)
1734#define SPR_POWER_SIAR (0X31C)
1735#define SPR_UPERFD (0x31D)
1736#define SPR_POWER_SDAR (0X31D)
1737#define SPR_UPERFE (0x31E)
1738#define SPR_POWER_MMCR1 (0X31E)
1739#define SPR_UPERFF (0x31F)
1740#define SPR_RCPU_MI_RA0 (0x320)
1741#define SPR_MPC_MI_DBCAM (0x320)
1742#define SPR_BESCRS (0x320)
1743#define SPR_RCPU_MI_RA1 (0x321)
1744#define SPR_MPC_MI_DBRAM0 (0x321)
1745#define SPR_BESCRSU (0x321)
1746#define SPR_RCPU_MI_RA2 (0x322)
1747#define SPR_MPC_MI_DBRAM1 (0x322)
1748#define SPR_BESCRR (0x322)
1749#define SPR_RCPU_MI_RA3 (0x323)
1750#define SPR_BESCRRU (0x323)
1751#define SPR_EBBHR (0x324)
1752#define SPR_EBBRR (0x325)
1753#define SPR_BESCR (0x326)
1754#define SPR_RCPU_L2U_RA0 (0x328)
1755#define SPR_MPC_MD_DBCAM (0x328)
1756#define SPR_RCPU_L2U_RA1 (0x329)
1757#define SPR_MPC_MD_DBRAM0 (0x329)
1758#define SPR_RCPU_L2U_RA2 (0x32A)
1759#define SPR_MPC_MD_DBRAM1 (0x32A)
1760#define SPR_RCPU_L2U_RA3 (0x32B)
1761#define SPR_TAR (0x32F)
1762#define SPR_IC (0x350)
1763#define SPR_VTB (0x351)
1764#define SPR_MMCRC (0x353)
1765#define SPR_PSSCR (0x357)
1766#define SPR_440_INV0 (0x370)
1767#define SPR_440_INV1 (0x371)
1768#define SPR_440_INV2 (0x372)
1769#define SPR_440_INV3 (0x373)
1770#define SPR_440_ITV0 (0x374)
1771#define SPR_440_ITV1 (0x375)
1772#define SPR_440_ITV2 (0x376)
1773#define SPR_440_ITV3 (0x377)
1774#define SPR_440_CCR1 (0x378)
1775#define SPR_TACR (0x378)
1776#define SPR_TCSCR (0x379)
1777#define SPR_CSIGR (0x37a)
1778#define SPR_DCRIPR (0x37B)
1779#define SPR_POWER_SPMC1 (0x37C)
1780#define SPR_POWER_SPMC2 (0x37D)
1781#define SPR_POWER_MMCRS (0x37E)
1782#define SPR_WORT (0x37F)
1783#define SPR_PPR (0x380)
1784#define SPR_750_GQR0 (0x390)
1785#define SPR_440_DNV0 (0x390)
1786#define SPR_750_GQR1 (0x391)
1787#define SPR_440_DNV1 (0x391)
1788#define SPR_750_GQR2 (0x392)
1789#define SPR_440_DNV2 (0x392)
1790#define SPR_750_GQR3 (0x393)
1791#define SPR_440_DNV3 (0x393)
1792#define SPR_750_GQR4 (0x394)
1793#define SPR_440_DTV0 (0x394)
1794#define SPR_750_GQR5 (0x395)
1795#define SPR_440_DTV1 (0x395)
1796#define SPR_750_GQR6 (0x396)
1797#define SPR_440_DTV2 (0x396)
1798#define SPR_750_GQR7 (0x397)
1799#define SPR_440_DTV3 (0x397)
1800#define SPR_750_THRM4 (0x398)
1801#define SPR_750CL_HID2 (0x398)
1802#define SPR_440_DVLIM (0x398)
1803#define SPR_750_WPAR (0x399)
1804#define SPR_440_IVLIM (0x399)
1805#define SPR_TSCR (0x399)
1806#define SPR_750_DMAU (0x39A)
1807#define SPR_750_DMAL (0x39B)
1808#define SPR_440_RSTCFG (0x39B)
1809#define SPR_BOOKE_DCDBTRL (0x39C)
1810#define SPR_BOOKE_DCDBTRH (0x39D)
1811#define SPR_BOOKE_ICDBTRL (0x39E)
1812#define SPR_BOOKE_ICDBTRH (0x39F)
1813#define SPR_74XX_UMMCR2 (0x3A0)
1814#define SPR_7XX_UPMC5 (0x3A1)
1815#define SPR_7XX_UPMC6 (0x3A2)
1816#define SPR_UBAMR (0x3A7)
1817#define SPR_7XX_UMMCR0 (0x3A8)
1818#define SPR_7XX_UPMC1 (0x3A9)
1819#define SPR_7XX_UPMC2 (0x3AA)
1820#define SPR_7XX_USIAR (0x3AB)
1821#define SPR_7XX_UMMCR1 (0x3AC)
1822#define SPR_7XX_UPMC3 (0x3AD)
1823#define SPR_7XX_UPMC4 (0x3AE)
1824#define SPR_USDA (0x3AF)
1825#define SPR_40x_ZPR (0x3B0)
1826#define SPR_BOOKE_MAS7 (0x3B0)
1827#define SPR_74XX_MMCR2 (0x3B0)
1828#define SPR_7XX_PMC5 (0x3B1)
1829#define SPR_40x_PID (0x3B1)
1830#define SPR_7XX_PMC6 (0x3B2)
1831#define SPR_440_MMUCR (0x3B2)
1832#define SPR_4xx_CCR0 (0x3B3)
1833#define SPR_BOOKE_EPLC (0x3B3)
1834#define SPR_405_IAC3 (0x3B4)
1835#define SPR_BOOKE_EPSC (0x3B4)
1836#define SPR_405_IAC4 (0x3B5)
1837#define SPR_405_DVC1 (0x3B6)
1838#define SPR_405_DVC2 (0x3B7)
1839#define SPR_BAMR (0x3B7)
1840#define SPR_7XX_MMCR0 (0x3B8)
1841#define SPR_7XX_PMC1 (0x3B9)
1842#define SPR_40x_SGR (0x3B9)
1843#define SPR_7XX_PMC2 (0x3BA)
1844#define SPR_40x_DCWR (0x3BA)
1845#define SPR_7XX_SIAR (0x3BB)
1846#define SPR_405_SLER (0x3BB)
1847#define SPR_7XX_MMCR1 (0x3BC)
1848#define SPR_405_SU0R (0x3BC)
1849#define SPR_401_SKR (0x3BC)
1850#define SPR_7XX_PMC3 (0x3BD)
1851#define SPR_405_DBCR1 (0x3BD)
1852#define SPR_7XX_PMC4 (0x3BE)
1853#define SPR_SDA (0x3BF)
1854#define SPR_403_VTBL (0x3CC)
1855#define SPR_403_VTBU (0x3CD)
1856#define SPR_DMISS (0x3D0)
1857#define SPR_DCMP (0x3D1)
1858#define SPR_HASH1 (0x3D2)
1859#define SPR_HASH2 (0x3D3)
1860#define SPR_BOOKE_ICDBDR (0x3D3)
1861#define SPR_TLBMISS (0x3D4)
1862#define SPR_IMISS (0x3D4)
1863#define SPR_40x_ESR (0x3D4)
1864#define SPR_PTEHI (0x3D5)
1865#define SPR_ICMP (0x3D5)
1866#define SPR_40x_DEAR (0x3D5)
1867#define SPR_PTELO (0x3D6)
1868#define SPR_RPA (0x3D6)
1869#define SPR_40x_EVPR (0x3D6)
1870#define SPR_L3PM (0x3D7)
1871#define SPR_403_CDBCR (0x3D7)
1872#define SPR_L3ITCR0 (0x3D8)
1873#define SPR_TCR (0x3D8)
1874#define SPR_40x_TSR (0x3D8)
1875#define SPR_IBR (0x3DA)
1876#define SPR_40x_TCR (0x3DA)
1877#define SPR_ESASRR (0x3DB)
1878#define SPR_40x_PIT (0x3DB)
1879#define SPR_403_TBL (0x3DC)
1880#define SPR_403_TBU (0x3DD)
1881#define SPR_SEBR (0x3DE)
1882#define SPR_40x_SRR2 (0x3DE)
1883#define SPR_SER (0x3DF)
1884#define SPR_40x_SRR3 (0x3DF)
1885#define SPR_L3OHCR (0x3E8)
1886#define SPR_L3ITCR1 (0x3E9)
1887#define SPR_L3ITCR2 (0x3EA)
1888#define SPR_L3ITCR3 (0x3EB)
1889#define SPR_HID0 (0x3F0)
1890#define SPR_40x_DBSR (0x3F0)
1891#define SPR_HID1 (0x3F1)
1892#define SPR_IABR (0x3F2)
1893#define SPR_40x_DBCR0 (0x3F2)
1894#define SPR_601_HID2 (0x3F2)
1895#define SPR_Exxx_L1CSR0 (0x3F2)
1896#define SPR_ICTRL (0x3F3)
1897#define SPR_HID2 (0x3F3)
1898#define SPR_750CL_HID4 (0x3F3)
1899#define SPR_Exxx_L1CSR1 (0x3F3)
1900#define SPR_440_DBDR (0x3F3)
1901#define SPR_LDSTDB (0x3F4)
1902#define SPR_750_TDCL (0x3F4)
1903#define SPR_40x_IAC1 (0x3F4)
1904#define SPR_MMUCSR0 (0x3F4)
1905#define SPR_970_HID4 (0x3F4)
1906#define SPR_DABR (0x3F5)
1907#define DABR_MASK (~(target_ulong)0x7)
1908#define SPR_Exxx_BUCSR (0x3F5)
1909#define SPR_40x_IAC2 (0x3F5)
1910#define SPR_601_HID5 (0x3F5)
1911#define SPR_40x_DAC1 (0x3F6)
1912#define SPR_MSSCR0 (0x3F6)
1913#define SPR_970_HID5 (0x3F6)
1914#define SPR_MSSSR0 (0x3F7)
1915#define SPR_MSSCR1 (0x3F7)
1916#define SPR_DABRX (0x3F7)
1917#define SPR_40x_DAC2 (0x3F7)
1918#define SPR_MMUCFG (0x3F7)
1919#define SPR_LDSTCR (0x3F8)
1920#define SPR_L2PMCR (0x3F8)
1921#define SPR_750FX_HID2 (0x3F8)
1922#define SPR_Exxx_L1FINV0 (0x3F8)
1923#define SPR_L2CR (0x3F9)
1924#define SPR_L3CR (0x3FA)
1925#define SPR_750_TDCH (0x3FA)
1926#define SPR_IABR2 (0x3FA)
1927#define SPR_40x_DCCR (0x3FA)
1928#define SPR_ICTC (0x3FB)
1929#define SPR_40x_ICCR (0x3FB)
1930#define SPR_THRM1 (0x3FC)
1931#define SPR_403_PBL1 (0x3FC)
1932#define SPR_SP (0x3FD)
1933#define SPR_THRM2 (0x3FD)
1934#define SPR_403_PBU1 (0x3FD)
1935#define SPR_604_HID13 (0x3FD)
1936#define SPR_LT (0x3FE)
1937#define SPR_THRM3 (0x3FE)
1938#define SPR_RCPU_FPECR (0x3FE)
1939#define SPR_403_PBL2 (0x3FE)
1940#define SPR_PIR (0x3FF)
1941#define SPR_403_PBU2 (0x3FF)
1942#define SPR_601_HID15 (0x3FF)
1943#define SPR_604_HID15 (0x3FF)
1944#define SPR_E500_SVR (0x3FF)
1945
1946
1947#define EPCR_DMIUH (1 << 22)
1948
1949#define EPCR_DGTMI (1 << 23)
1950
1951#define EPCR_GICM (1 << 24)
1952
1953#define EPCR_ICM (1 << 25)
1954
1955#define EPCR_DUVD (1 << 26)
1956
1957#define EPCR_ISIGS (1 << 27)
1958
1959#define EPCR_DSIGS (1 << 28)
1960
1961#define EPCR_ITLBGS (1 << 29)
1962
1963#define EPCR_DTLBGS (1 << 30)
1964
1965#define EPCR_EXTGS (1 << 31)
1966
1967#define L1CSR0_CPE 0x00010000
1968#define L1CSR0_CUL 0x00000400
1969#define L1CSR0_DCLFR 0x00000100
1970#define L1CSR0_DCFI 0x00000002
1971#define L1CSR0_DCE 0x00000001
1972
1973#define L1CSR1_CPE 0x00010000
1974#define L1CSR1_ICUL 0x00000400
1975#define L1CSR1_ICLFR 0x00000100
1976#define L1CSR1_ICFI 0x00000002
1977#define L1CSR1_ICE 0x00000001
1978
1979
1980#define HID0_DEEPNAP (1 << 24)
1981#define HID0_DOZE (1 << 23)
1982#define HID0_NAP (1 << 22)
1983#define HID0_HILE PPC_BIT(19)
1984#define HID0_POWER9_HILE PPC_BIT(4)
1985
1986
1987
1988enum {
1989 PPC_NONE = 0x0000000000000000ULL,
1990
1991 PPC_INSNS_BASE = 0x0000000000000001ULL,
1992
1993#define PPC_INTEGER PPC_INSNS_BASE
1994
1995#define PPC_FLOW PPC_INSNS_BASE
1996
1997#define PPC_MEM PPC_INSNS_BASE
1998
1999#define PPC_RES PPC_INSNS_BASE
2000
2001#define PPC_MISC PPC_INSNS_BASE
2002
2003
2004 PPC_POWER = 0x0000000000000002ULL,
2005
2006 PPC_POWER2 = 0x0000000000000004ULL,
2007
2008 PPC_POWER_RTC = 0x0000000000000008ULL,
2009
2010 PPC_POWER_BR = 0x0000000000000010ULL,
2011
2012 PPC_64B = 0x0000000000000020ULL,
2013
2014 PPC_64BX = 0x0000000000000040ULL,
2015
2016 PPC_64H = 0x0000000000000080ULL,
2017
2018 PPC_WAIT = 0x0000000000000100ULL,
2019
2020 PPC_MFTB = 0x0000000000000200ULL,
2021
2022
2023
2024 PPC_602_SPEC = 0x0000000000000400ULL,
2025
2026 PPC_ISEL = 0x0000000000000800ULL,
2027
2028 PPC_POPCNTB = 0x0000000000001000ULL,
2029
2030 PPC_STRING = 0x0000000000002000ULL,
2031
2032 PPC_CILDST = 0x0000000000004000ULL,
2033
2034
2035
2036 PPC_FLOAT = 0x0000000000010000ULL,
2037
2038 PPC_FLOAT_EXT = 0x0000000000020000ULL,
2039 PPC_FLOAT_FSQRT = 0x0000000000040000ULL,
2040 PPC_FLOAT_FRES = 0x0000000000080000ULL,
2041 PPC_FLOAT_FRSQRTE = 0x0000000000100000ULL,
2042 PPC_FLOAT_FRSQRTES = 0x0000000000200000ULL,
2043 PPC_FLOAT_FSEL = 0x0000000000400000ULL,
2044 PPC_FLOAT_STFIWX = 0x0000000000800000ULL,
2045
2046
2047
2048 PPC_ALTIVEC = 0x0000000001000000ULL,
2049
2050 PPC_SPE = 0x0000000002000000ULL,
2051
2052 PPC_SPE_SINGLE = 0x0000000004000000ULL,
2053
2054 PPC_SPE_DOUBLE = 0x0000000008000000ULL,
2055
2056
2057 PPC_MEM_TLBIA = 0x0000000010000000ULL,
2058 PPC_MEM_TLBIE = 0x0000000020000000ULL,
2059 PPC_MEM_TLBSYNC = 0x0000000040000000ULL,
2060
2061 PPC_MEM_SYNC = 0x0000000080000000ULL,
2062
2063 PPC_MEM_EIEIO = 0x0000000100000000ULL,
2064
2065
2066 PPC_CACHE = 0x0000000200000000ULL,
2067
2068 PPC_CACHE_ICBI = 0x0000000400000000ULL,
2069
2070 PPC_CACHE_DCBZ = 0x0000000800000000ULL,
2071
2072 PPC_CACHE_DCBA = 0x0000002000000000ULL,
2073
2074 PPC_CACHE_LOCK = 0x0000004000000000ULL,
2075
2076
2077
2078 PPC_EXTERN = 0x0000010000000000ULL,
2079
2080 PPC_SEGMENT = 0x0000020000000000ULL,
2081
2082 PPC_6xx_TLB = 0x0000040000000000ULL,
2083
2084 PPC_74xx_TLB = 0x0000080000000000ULL,
2085
2086 PPC_40x_TLB = 0x0000100000000000ULL,
2087
2088 PPC_SEGMENT_64B = 0x0000200000000000ULL,
2089
2090 PPC_SLBI = 0x0000400000000000ULL,
2091
2092
2093 PPC_WRTEE = 0x0001000000000000ULL,
2094
2095 PPC_40x_EXCP = 0x0002000000000000ULL,
2096
2097 PPC_405_MAC = 0x0004000000000000ULL,
2098
2099 PPC_440_SPEC = 0x0008000000000000ULL,
2100
2101 PPC_BOOKE = 0x0010000000000000ULL,
2102
2103 PPC_MFAPIDI = 0x0020000000000000ULL,
2104
2105 PPC_TLBIVA = 0x0040000000000000ULL,
2106
2107 PPC_TLBIVAX = 0x0080000000000000ULL,
2108
2109 PPC_4xx_COMMON = 0x0100000000000000ULL,
2110
2111 PPC_40x_ICBT = 0x0200000000000000ULL,
2112
2113 PPC_RFMCI = 0x0400000000000000ULL,
2114
2115 PPC_RFDI = 0x0800000000000000ULL,
2116
2117 PPC_DCR = 0x1000000000000000ULL,
2118
2119 PPC_DCRX = 0x2000000000000000ULL,
2120
2121 PPC_DCRUX = 0x4000000000000000ULL,
2122
2123 PPC_POPCNTWD = 0x8000000000000000ULL,
2124
2125#define PPC_TCG_INSNS (PPC_INSNS_BASE | PPC_POWER | PPC_POWER2 \
2126 | PPC_POWER_RTC | PPC_POWER_BR | PPC_64B \
2127 | PPC_64BX | PPC_64H | PPC_WAIT | PPC_MFTB \
2128 | PPC_602_SPEC | PPC_ISEL | PPC_POPCNTB \
2129 | PPC_STRING | PPC_FLOAT | PPC_FLOAT_EXT \
2130 | PPC_FLOAT_FSQRT | PPC_FLOAT_FRES \
2131 | PPC_FLOAT_FRSQRTE | PPC_FLOAT_FRSQRTES \
2132 | PPC_FLOAT_FSEL | PPC_FLOAT_STFIWX \
2133 | PPC_ALTIVEC | PPC_SPE | PPC_SPE_SINGLE \
2134 | PPC_SPE_DOUBLE | PPC_MEM_TLBIA \
2135 | PPC_MEM_TLBIE | PPC_MEM_TLBSYNC \
2136 | PPC_MEM_SYNC | PPC_MEM_EIEIO \
2137 | PPC_CACHE | PPC_CACHE_ICBI \
2138 | PPC_CACHE_DCBZ \
2139 | PPC_CACHE_DCBA | PPC_CACHE_LOCK \
2140 | PPC_EXTERN | PPC_SEGMENT | PPC_6xx_TLB \
2141 | PPC_74xx_TLB | PPC_40x_TLB | PPC_SEGMENT_64B \
2142 | PPC_SLBI | PPC_WRTEE | PPC_40x_EXCP \
2143 | PPC_405_MAC | PPC_440_SPEC | PPC_BOOKE \
2144 | PPC_MFAPIDI | PPC_TLBIVA | PPC_TLBIVAX \
2145 | PPC_4xx_COMMON | PPC_40x_ICBT | PPC_RFMCI \
2146 | PPC_RFDI | PPC_DCR | PPC_DCRX | PPC_DCRUX \
2147 | PPC_POPCNTWD | PPC_CILDST)
2148
2149
2150
2151
2152 PPC2_BOOKE206 = 0x0000000000000001ULL,
2153
2154 PPC2_VSX = 0x0000000000000002ULL,
2155
2156 PPC2_DFP = 0x0000000000000004ULL,
2157
2158 PPC2_PRCNTL = 0x0000000000000008ULL,
2159
2160 PPC2_DBRX = 0x0000000000000010ULL,
2161
2162 PPC2_ISA205 = 0x0000000000000020ULL,
2163
2164 PPC2_VSX207 = 0x0000000000000040ULL,
2165
2166 PPC2_PERM_ISA206 = 0x0000000000000080ULL,
2167
2168 PPC2_DIVE_ISA206 = 0x0000000000000100ULL,
2169
2170 PPC2_ATOMIC_ISA206 = 0x0000000000000200ULL,
2171
2172 PPC2_FP_CVT_ISA206 = 0x0000000000000400ULL,
2173
2174 PPC2_FP_TST_ISA206 = 0x0000000000000800ULL,
2175
2176 PPC2_BCTAR_ISA207 = 0x0000000000001000ULL,
2177
2178 PPC2_LSQ_ISA207 = 0x0000000000002000ULL,
2179
2180 PPC2_ALTIVEC_207 = 0x0000000000004000ULL,
2181
2182 PPC2_ISA207S = 0x0000000000008000ULL,
2183
2184 PPC2_FP_CVT_S64 = 0x0000000000010000ULL,
2185
2186 PPC2_TM = 0x0000000000020000ULL,
2187
2188 PPC2_PM_ISA206 = 0x0000000000040000ULL,
2189
2190 PPC2_ISA300 = 0x0000000000080000ULL,
2191
2192#define PPC_TCG_INSNS2 (PPC2_BOOKE206 | PPC2_VSX | PPC2_PRCNTL | PPC2_DBRX | \
2193 PPC2_ISA205 | PPC2_VSX207 | PPC2_PERM_ISA206 | \
2194 PPC2_DIVE_ISA206 | PPC2_ATOMIC_ISA206 | \
2195 PPC2_FP_CVT_ISA206 | PPC2_FP_TST_ISA206 | \
2196 PPC2_BCTAR_ISA207 | PPC2_LSQ_ISA207 | \
2197 PPC2_ALTIVEC_207 | PPC2_ISA207S | PPC2_DFP | \
2198 PPC2_FP_CVT_S64 | PPC2_TM | PPC2_PM_ISA206 | \
2199 PPC2_ISA300)
2200};
2201
2202
2203
2204
2205
2206
2207enum {
2208
2209 ACCESS_USER = 0x00,
2210 ACCESS_SUPER = 0x01,
2211
2212 ACCESS_CODE = 0x10,
2213 ACCESS_INT = 0x20,
2214 ACCESS_FLOAT = 0x30,
2215 ACCESS_RES = 0x40,
2216 ACCESS_EXT = 0x50,
2217 ACCESS_CACHE = 0x60,
2218};
2219
2220
2221
2222
2223
2224
2225enum {
2226
2227 PPC6xx_INPUT_HRESET = 0,
2228 PPC6xx_INPUT_SRESET = 1,
2229 PPC6xx_INPUT_CKSTP_IN = 2,
2230 PPC6xx_INPUT_MCP = 3,
2231 PPC6xx_INPUT_SMI = 4,
2232 PPC6xx_INPUT_INT = 5,
2233 PPC6xx_INPUT_TBEN = 6,
2234 PPC6xx_INPUT_WAKEUP = 7,
2235 PPC6xx_INPUT_NB,
2236};
2237
2238enum {
2239
2240 PPCBookE_INPUT_HRESET = 0,
2241 PPCBookE_INPUT_SRESET = 1,
2242 PPCBookE_INPUT_CKSTP_IN = 2,
2243 PPCBookE_INPUT_MCP = 3,
2244 PPCBookE_INPUT_SMI = 4,
2245 PPCBookE_INPUT_INT = 5,
2246 PPCBookE_INPUT_CINT = 6,
2247 PPCBookE_INPUT_NB,
2248};
2249
2250enum {
2251
2252 PPCE500_INPUT_RESET_CORE = 0,
2253 PPCE500_INPUT_MCK = 1,
2254 PPCE500_INPUT_CINT = 3,
2255 PPCE500_INPUT_INT = 4,
2256 PPCE500_INPUT_DEBUG = 6,
2257 PPCE500_INPUT_NB,
2258};
2259
2260enum {
2261
2262 PPC40x_INPUT_RESET_CORE = 0,
2263 PPC40x_INPUT_RESET_CHIP = 1,
2264 PPC40x_INPUT_RESET_SYS = 2,
2265 PPC40x_INPUT_CINT = 3,
2266 PPC40x_INPUT_INT = 4,
2267 PPC40x_INPUT_HALT = 5,
2268 PPC40x_INPUT_DEBUG = 6,
2269 PPC40x_INPUT_NB,
2270};
2271
2272enum {
2273
2274 PPCRCPU_INPUT_PORESET = 0,
2275 PPCRCPU_INPUT_HRESET = 1,
2276 PPCRCPU_INPUT_SRESET = 2,
2277 PPCRCPU_INPUT_IRQ0 = 3,
2278 PPCRCPU_INPUT_IRQ1 = 4,
2279 PPCRCPU_INPUT_IRQ2 = 5,
2280 PPCRCPU_INPUT_IRQ3 = 6,
2281 PPCRCPU_INPUT_IRQ4 = 7,
2282 PPCRCPU_INPUT_IRQ5 = 8,
2283 PPCRCPU_INPUT_IRQ6 = 9,
2284 PPCRCPU_INPUT_IRQ7 = 10,
2285 PPCRCPU_INPUT_NB,
2286};
2287
2288#if defined(TARGET_PPC64)
2289enum {
2290
2291 PPC970_INPUT_HRESET = 0,
2292 PPC970_INPUT_SRESET = 1,
2293 PPC970_INPUT_CKSTP = 2,
2294 PPC970_INPUT_TBEN = 3,
2295 PPC970_INPUT_MCP = 4,
2296 PPC970_INPUT_INT = 5,
2297 PPC970_INPUT_THINT = 6,
2298 PPC970_INPUT_NB,
2299};
2300
2301enum {
2302
2303 POWER7_INPUT_INT = 0,
2304
2305
2306
2307
2308
2309 POWER7_INPUT_NB,
2310};
2311
2312enum {
2313
2314 POWER9_INPUT_INT = 0,
2315 POWER9_INPUT_HINT = 1,
2316 POWER9_INPUT_NB,
2317};
2318#endif
2319
2320
2321enum {
2322
2323 PPC_INTERRUPT_RESET = 0,
2324 PPC_INTERRUPT_WAKEUP,
2325 PPC_INTERRUPT_MCK,
2326 PPC_INTERRUPT_EXT,
2327 PPC_INTERRUPT_SMI,
2328 PPC_INTERRUPT_CEXT,
2329 PPC_INTERRUPT_DEBUG,
2330 PPC_INTERRUPT_THERM,
2331
2332 PPC_INTERRUPT_DECR,
2333 PPC_INTERRUPT_HDECR,
2334 PPC_INTERRUPT_PIT,
2335 PPC_INTERRUPT_FIT,
2336 PPC_INTERRUPT_WDT,
2337 PPC_INTERRUPT_CDOORBELL,
2338 PPC_INTERRUPT_DOORBELL,
2339 PPC_INTERRUPT_PERFM,
2340 PPC_INTERRUPT_HMI,
2341 PPC_INTERRUPT_HDOORBELL,
2342 PPC_INTERRUPT_HVIRT,
2343};
2344
2345
2346enum {
2347 PCR_COMPAT_2_05 = PPC_BIT(62),
2348 PCR_COMPAT_2_06 = PPC_BIT(61),
2349 PCR_COMPAT_2_07 = PPC_BIT(60),
2350 PCR_COMPAT_3_00 = PPC_BIT(59),
2351 PCR_VEC_DIS = PPC_BIT(0),
2352 PCR_VSX_DIS = PPC_BIT(1),
2353 PCR_TM_DIS = PPC_BIT(2),
2354};
2355
2356
2357enum {
2358 HMER_MALFUNCTION_ALERT = PPC_BIT(0),
2359 HMER_PROC_RECV_DONE = PPC_BIT(2),
2360 HMER_PROC_RECV_ERROR_MASKED = PPC_BIT(3),
2361 HMER_TFAC_ERROR = PPC_BIT(4),
2362 HMER_TFMR_PARITY_ERROR = PPC_BIT(5),
2363 HMER_XSCOM_FAIL = PPC_BIT(8),
2364 HMER_XSCOM_DONE = PPC_BIT(9),
2365 HMER_PROC_RECV_AGAIN = PPC_BIT(11),
2366 HMER_WARN_RISE = PPC_BIT(14),
2367 HMER_WARN_FALL = PPC_BIT(15),
2368 HMER_SCOM_FIR_HMI = PPC_BIT(16),
2369 HMER_TRIG_FIR_HMI = PPC_BIT(17),
2370 HMER_HYP_RESOURCE_ERR = PPC_BIT(20),
2371 HMER_XSCOM_STATUS_MASK = PPC_BITMASK(21, 23),
2372};
2373
2374
2375enum {
2376 AIL_NONE = 0,
2377 AIL_RESERVED = 1,
2378 AIL_0001_8000 = 2,
2379 AIL_C000_0000_0000_4000 = 3,
2380};
2381
2382
2383
2384#define is_isa300(ctx) (!!(ctx->insns_flags2 & PPC2_ISA300))
2385target_ulong cpu_read_xer(CPUPPCState *env);
2386void cpu_write_xer(CPUPPCState *env, target_ulong xer);
2387
2388
2389
2390
2391
2392#define is_book3s_arch2x(ctx) (!!((ctx)->insns_flags & PPC_SEGMENT_64B))
2393
2394static inline void cpu_get_tb_cpu_state(CPUPPCState *env, target_ulong *pc,
2395 target_ulong *cs_base, uint32_t *flags)
2396{
2397 *pc = env->nip;
2398 *cs_base = 0;
2399 *flags = env->hflags;
2400}
2401
2402void QEMU_NORETURN raise_exception(CPUPPCState *env, uint32_t exception);
2403void QEMU_NORETURN raise_exception_ra(CPUPPCState *env, uint32_t exception,
2404 uintptr_t raddr);
2405void QEMU_NORETURN raise_exception_err(CPUPPCState *env, uint32_t exception,
2406 uint32_t error_code);
2407void QEMU_NORETURN raise_exception_err_ra(CPUPPCState *env, uint32_t exception,
2408 uint32_t error_code, uintptr_t raddr);
2409
2410#if !defined(CONFIG_USER_ONLY)
2411static inline int booke206_tlbm_id(CPUPPCState *env, ppcmas_tlb_t *tlbm)
2412{
2413 uintptr_t tlbml = (uintptr_t)tlbm;
2414 uintptr_t tlbl = (uintptr_t)env->tlb.tlbm;
2415
2416 return (tlbml - tlbl) / sizeof(env->tlb.tlbm[0]);
2417}
2418
2419static inline int booke206_tlb_size(CPUPPCState *env, int tlbn)
2420{
2421 uint32_t tlbncfg = env->spr[SPR_BOOKE_TLB0CFG + tlbn];
2422 int r = tlbncfg & TLBnCFG_N_ENTRY;
2423 return r;
2424}
2425
2426static inline int booke206_tlb_ways(CPUPPCState *env, int tlbn)
2427{
2428 uint32_t tlbncfg = env->spr[SPR_BOOKE_TLB0CFG + tlbn];
2429 int r = tlbncfg >> TLBnCFG_ASSOC_SHIFT;
2430 return r;
2431}
2432
2433static inline int booke206_tlbm_to_tlbn(CPUPPCState *env, ppcmas_tlb_t *tlbm)
2434{
2435 int id = booke206_tlbm_id(env, tlbm);
2436 int end = 0;
2437 int i;
2438
2439 for (i = 0; i < BOOKE206_MAX_TLBN; i++) {
2440 end += booke206_tlb_size(env, i);
2441 if (id < end) {
2442 return i;
2443 }
2444 }
2445
2446 cpu_abort(env_cpu(env), "Unknown TLBe: %d\n", id);
2447 return 0;
2448}
2449
2450static inline int booke206_tlbm_to_way(CPUPPCState *env, ppcmas_tlb_t *tlb)
2451{
2452 int tlbn = booke206_tlbm_to_tlbn(env, tlb);
2453 int tlbid = booke206_tlbm_id(env, tlb);
2454 return tlbid & (booke206_tlb_ways(env, tlbn) - 1);
2455}
2456
2457static inline ppcmas_tlb_t *booke206_get_tlbm(CPUPPCState *env, const int tlbn,
2458 target_ulong ea, int way)
2459{
2460 int r;
2461 uint32_t ways = booke206_tlb_ways(env, tlbn);
2462 int ways_bits = ctz32(ways);
2463 int tlb_bits = ctz32(booke206_tlb_size(env, tlbn));
2464 int i;
2465
2466 way &= ways - 1;
2467 ea >>= MAS2_EPN_SHIFT;
2468 ea &= (1 << (tlb_bits - ways_bits)) - 1;
2469 r = (ea << ways_bits) | way;
2470
2471 if (r >= booke206_tlb_size(env, tlbn)) {
2472 return NULL;
2473 }
2474
2475
2476 for (i = 0; i < tlbn; i++) {
2477 r += booke206_tlb_size(env, i);
2478 }
2479
2480 return &env->tlb.tlbm[r];
2481}
2482
2483
2484static inline uint32_t booke206_tlbnps(CPUPPCState *env, const int tlbn)
2485{
2486 uint32_t ret = 0;
2487
2488 if ((env->spr[SPR_MMUCFG] & MMUCFG_MAVN) == MMUCFG_MAVN_V2) {
2489
2490 ret = env->spr[SPR_BOOKE_TLB0PS + tlbn];
2491 } else {
2492 uint32_t tlbncfg = env->spr[SPR_BOOKE_TLB0CFG + tlbn];
2493 uint32_t min = (tlbncfg & TLBnCFG_MINSIZE) >> TLBnCFG_MINSIZE_SHIFT;
2494 uint32_t max = (tlbncfg & TLBnCFG_MAXSIZE) >> TLBnCFG_MAXSIZE_SHIFT;
2495 int i;
2496 for (i = min; i <= max; i++) {
2497 ret |= (1 << (i << 1));
2498 }
2499 }
2500
2501 return ret;
2502}
2503
2504static inline void booke206_fixed_size_tlbn(CPUPPCState *env, const int tlbn,
2505 ppcmas_tlb_t *tlb)
2506{
2507 uint8_t i;
2508 int32_t tsize = -1;
2509
2510 for (i = 0; i < 32; i++) {
2511 if ((env->spr[SPR_BOOKE_TLB0PS + tlbn]) & (1ULL << i)) {
2512 if (tsize == -1) {
2513 tsize = i;
2514 } else {
2515 return;
2516 }
2517 }
2518 }
2519
2520
2521 assert(tsize != -1);
2522 tlb->mas1 &= ~MAS1_TSIZE_MASK;
2523 tlb->mas1 |= ((uint32_t)tsize) << MAS1_TSIZE_SHIFT;
2524}
2525
2526#endif
2527
2528static inline bool msr_is_64bit(CPUPPCState *env, target_ulong msr)
2529{
2530 if (env->mmu_model == POWERPC_MMU_BOOKE206) {
2531 return msr & (1ULL << MSR_CM);
2532 }
2533
2534 return msr & (1ULL << MSR_SF);
2535}
2536
2537
2538
2539
2540
2541static inline bool lsw_reg_in_range(int start, int nregs, int rx)
2542{
2543 return (start + nregs <= 32 && rx >= start && rx < start + nregs) ||
2544 (start + nregs > 32 && (rx >= start || rx < start + nregs - 32));
2545}
2546
2547
2548#if defined(HOST_WORDS_BIGENDIAN)
2549#define VsrB(i) u8[i]
2550#define VsrSB(i) s8[i]
2551#define VsrH(i) u16[i]
2552#define VsrSH(i) s16[i]
2553#define VsrW(i) u32[i]
2554#define VsrSW(i) s32[i]
2555#define VsrD(i) u64[i]
2556#define VsrSD(i) s64[i]
2557#else
2558#define VsrB(i) u8[15 - (i)]
2559#define VsrSB(i) s8[15 - (i)]
2560#define VsrH(i) u16[7 - (i)]
2561#define VsrSH(i) s16[7 - (i)]
2562#define VsrW(i) u32[3 - (i)]
2563#define VsrSW(i) s32[3 - (i)]
2564#define VsrD(i) u64[1 - (i)]
2565#define VsrSD(i) s64[1 - (i)]
2566#endif
2567
2568static inline int vsr64_offset(int i, bool high)
2569{
2570 return offsetof(CPUPPCState, vsr[i].VsrD(high ? 0 : 1));
2571}
2572
2573static inline int vsr_full_offset(int i)
2574{
2575 return offsetof(CPUPPCState, vsr[i].u64[0]);
2576}
2577
2578static inline int fpr_offset(int i)
2579{
2580 return vsr64_offset(i, true);
2581}
2582
2583static inline uint64_t *cpu_fpr_ptr(CPUPPCState *env, int i)
2584{
2585 return (uint64_t *)((uintptr_t)env + fpr_offset(i));
2586}
2587
2588static inline uint64_t *cpu_vsrl_ptr(CPUPPCState *env, int i)
2589{
2590 return (uint64_t *)((uintptr_t)env + vsr64_offset(i, false));
2591}
2592
2593static inline long avr64_offset(int i, bool high)
2594{
2595 return vsr64_offset(i + 32, high);
2596}
2597
2598static inline int avr_full_offset(int i)
2599{
2600 return vsr_full_offset(i + 32);
2601}
2602
2603static inline ppc_avr_t *cpu_avr_ptr(CPUPPCState *env, int i)
2604{
2605 return (ppc_avr_t *)((uintptr_t)env + avr_full_offset(i));
2606}
2607
2608void dump_mmu(CPUPPCState *env);
2609
2610void ppc_maybe_bswap_register(CPUPPCState *env, uint8_t *mem_buf, int len);
2611#endif
2612