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14#include <inttypes.h>
15#include <stdio.h>
16#include "cpu_features_def.h"
17
18#define ARRAY_SIZE(array) (sizeof(array) / sizeof(array[0]))
19
20
21
22#define S390_FEAT_GROUP_PLO \
23 S390_FEAT_PLO_CL, \
24 S390_FEAT_PLO_CLG, \
25 S390_FEAT_PLO_CLGR, \
26 S390_FEAT_PLO_CLX, \
27 S390_FEAT_PLO_CS, \
28 S390_FEAT_PLO_CSG, \
29 S390_FEAT_PLO_CSGR, \
30 S390_FEAT_PLO_CSX, \
31 S390_FEAT_PLO_DCS, \
32 S390_FEAT_PLO_DCSG, \
33 S390_FEAT_PLO_DCSGR, \
34 S390_FEAT_PLO_DCSX, \
35 S390_FEAT_PLO_CSST, \
36 S390_FEAT_PLO_CSSTG, \
37 S390_FEAT_PLO_CSSTGR, \
38 S390_FEAT_PLO_CSSTX, \
39 S390_FEAT_PLO_CSDST, \
40 S390_FEAT_PLO_CSDSTG, \
41 S390_FEAT_PLO_CSDSTGR, \
42 S390_FEAT_PLO_CSDSTX, \
43 S390_FEAT_PLO_CSTST, \
44 S390_FEAT_PLO_CSTSTG, \
45 S390_FEAT_PLO_CSTSTGR, \
46 S390_FEAT_PLO_CSTSTX
47
48#define S390_FEAT_GROUP_TOD_CLOCK_STEERING \
49 S390_FEAT_TOD_CLOCK_STEERING, \
50 S390_FEAT_PTFF_QTO, \
51 S390_FEAT_PTFF_QSI, \
52 S390_FEAT_PTFF_QPT, \
53 S390_FEAT_PTFF_STO
54
55#define S390_FEAT_GROUP_GEN13_PTFF \
56 S390_FEAT_PTFF_QUI, \
57 S390_FEAT_PTFF_QTOU, \
58 S390_FEAT_PTFF_STOU
59
60#define S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF \
61 S390_FEAT_PTFF_QSIE, \
62 S390_FEAT_PTFF_QTOUE, \
63 S390_FEAT_PTFF_STOE, \
64 S390_FEAT_PTFF_STOUE
65
66#define S390_FEAT_GROUP_MSA \
67 S390_FEAT_MSA, \
68 S390_FEAT_KMAC_DEA, \
69 S390_FEAT_KMAC_TDEA_128, \
70 S390_FEAT_KMAC_TDEA_192, \
71 S390_FEAT_KMC_DEA, \
72 S390_FEAT_KMC_TDEA_128, \
73 S390_FEAT_KMC_TDEA_192, \
74 S390_FEAT_KM_DEA, \
75 S390_FEAT_KM_TDEA_128, \
76 S390_FEAT_KM_TDEA_192, \
77 S390_FEAT_KIMD_SHA_1, \
78 S390_FEAT_KLMD_SHA_1
79
80#define S390_FEAT_GROUP_MSA_EXT_1 \
81 S390_FEAT_KMC_AES_128, \
82 S390_FEAT_KM_AES_128, \
83 S390_FEAT_KIMD_SHA_256, \
84 S390_FEAT_KLMD_SHA_256
85
86#define S390_FEAT_GROUP_MSA_EXT_2 \
87 S390_FEAT_KMC_AES_192, \
88 S390_FEAT_KMC_AES_256, \
89 S390_FEAT_KMC_PRNG, \
90 S390_FEAT_KM_AES_192, \
91 S390_FEAT_KM_AES_256, \
92 S390_FEAT_KIMD_SHA_512, \
93 S390_FEAT_KLMD_SHA_512
94
95#define S390_FEAT_GROUP_MSA_EXT_3 \
96 S390_FEAT_MSA_EXT_3, \
97 S390_FEAT_KMAC_EDEA, \
98 S390_FEAT_KMAC_ETDEA_128, \
99 S390_FEAT_KMAC_ETDEA_192, \
100 S390_FEAT_KMC_EAES_128, \
101 S390_FEAT_KMC_EAES_192, \
102 S390_FEAT_KMC_EAES_256, \
103 S390_FEAT_KMC_EDEA, \
104 S390_FEAT_KMC_ETDEA_128, \
105 S390_FEAT_KMC_ETDEA_192, \
106 S390_FEAT_KM_EDEA, \
107 S390_FEAT_KM_ETDEA_128, \
108 S390_FEAT_KM_ETDEA_192, \
109 S390_FEAT_KM_EAES_128, \
110 S390_FEAT_KM_EAES_192, \
111 S390_FEAT_KM_EAES_256, \
112 S390_FEAT_PCKMO_EDEA, \
113 S390_FEAT_PCKMO_ETDEA_128, \
114 S390_FEAT_PCKMO_ETDEA_256, \
115 S390_FEAT_PCKMO_AES_128, \
116 S390_FEAT_PCKMO_AES_192, \
117 S390_FEAT_PCKMO_AES_256
118
119#define S390_FEAT_GROUP_MSA_EXT_4 \
120 S390_FEAT_MSA_EXT_4, \
121 S390_FEAT_KMAC_AES_128, \
122 S390_FEAT_KMAC_AES_192, \
123 S390_FEAT_KMAC_AES_256, \
124 S390_FEAT_KMAC_EAES_128, \
125 S390_FEAT_KMAC_EAES_192, \
126 S390_FEAT_KMAC_EAES_256, \
127 S390_FEAT_KM_XTS_AES_128, \
128 S390_FEAT_KM_XTS_AES_256, \
129 S390_FEAT_KM_XTS_EAES_128, \
130 S390_FEAT_KM_XTS_EAES_256, \
131 S390_FEAT_KIMD_GHASH, \
132 S390_FEAT_KMCTR_DEA, \
133 S390_FEAT_KMCTR_TDEA_128, \
134 S390_FEAT_KMCTR_TDEA_192, \
135 S390_FEAT_KMCTR_EDEA, \
136 S390_FEAT_KMCTR_ETDEA_128, \
137 S390_FEAT_KMCTR_ETDEA_192, \
138 S390_FEAT_KMCTR_AES_128, \
139 S390_FEAT_KMCTR_AES_192, \
140 S390_FEAT_KMCTR_AES_256, \
141 S390_FEAT_KMCTR_EAES_128, \
142 S390_FEAT_KMCTR_EAES_192, \
143 S390_FEAT_KMCTR_EAES_256, \
144 S390_FEAT_KMF_DEA, \
145 S390_FEAT_KMF_TDEA_128, \
146 S390_FEAT_KMF_TDEA_192, \
147 S390_FEAT_KMF_EDEA, \
148 S390_FEAT_KMF_ETDEA_128, \
149 S390_FEAT_KMF_ETDEA_192, \
150 S390_FEAT_KMF_AES_128, \
151 S390_FEAT_KMF_AES_192, \
152 S390_FEAT_KMF_AES_256, \
153 S390_FEAT_KMF_EAES_128, \
154 S390_FEAT_KMF_EAES_192, \
155 S390_FEAT_KMF_EAES_256, \
156 S390_FEAT_KMO_DEA, \
157 S390_FEAT_KMO_TDEA_128, \
158 S390_FEAT_KMO_TDEA_192, \
159 S390_FEAT_KMO_EDEA, \
160 S390_FEAT_KMO_ETDEA_128, \
161 S390_FEAT_KMO_ETDEA_192, \
162 S390_FEAT_KMO_AES_128, \
163 S390_FEAT_KMO_AES_192, \
164 S390_FEAT_KMO_AES_256, \
165 S390_FEAT_KMO_EAES_128, \
166 S390_FEAT_KMO_EAES_192, \
167 S390_FEAT_KMO_EAES_256, \
168 S390_FEAT_PCC_CMAC_DEA, \
169 S390_FEAT_PCC_CMAC_TDEA_128, \
170 S390_FEAT_PCC_CMAC_TDEA_192, \
171 S390_FEAT_PCC_CMAC_ETDEA_128, \
172 S390_FEAT_PCC_CMAC_ETDEA_192, \
173 S390_FEAT_PCC_CMAC_TDEA, \
174 S390_FEAT_PCC_CMAC_AES_128, \
175 S390_FEAT_PCC_CMAC_AES_192, \
176 S390_FEAT_PCC_CMAC_AES_256, \
177 S390_FEAT_PCC_CMAC_EAES_128, \
178 S390_FEAT_PCC_CMAC_EAES_192, \
179 S390_FEAT_PCC_CMAC_EAES_256, \
180 S390_FEAT_PCC_XTS_AES_128, \
181 S390_FEAT_PCC_XTS_AES_256, \
182 S390_FEAT_PCC_XTS_EAES_128, \
183 S390_FEAT_PCC_XTS_EAES_256
184
185#define S390_FEAT_GROUP_MSA_EXT_5 \
186 S390_FEAT_MSA_EXT_5, \
187 S390_FEAT_PPNO_SHA_512_DRNG
188
189#define S390_FEAT_GROUP_MSA_EXT_6 \
190 S390_FEAT_KIMD_SHA3_224, \
191 S390_FEAT_KIMD_SHA3_256, \
192 S390_FEAT_KIMD_SHA3_384, \
193 S390_FEAT_KIMD_SHA3_512, \
194 S390_FEAT_KIMD_SHAKE_128, \
195 S390_FEAT_KIMD_SHAKE_256, \
196 S390_FEAT_KLMD_SHA3_224, \
197 S390_FEAT_KLMD_SHA3_256, \
198 S390_FEAT_KLMD_SHA3_384, \
199 S390_FEAT_KLMD_SHA3_512, \
200 S390_FEAT_KLMD_SHAKE_128, \
201 S390_FEAT_KLMD_SHAKE_256
202
203#define S390_FEAT_GROUP_MSA_EXT_7 \
204 S390_FEAT_PRNO_TRNG_QRTCR, \
205 S390_FEAT_PRNO_TRNG
206
207#define S390_FEAT_GROUP_MSA_EXT_8 \
208 S390_FEAT_MSA_EXT_8, \
209 S390_FEAT_KMA_GCM_AES_128, \
210 S390_FEAT_KMA_GCM_AES_192, \
211 S390_FEAT_KMA_GCM_AES_256 , \
212 S390_FEAT_KMA_GCM_EAES_128, \
213 S390_FEAT_KMA_GCM_EAES_192, \
214 S390_FEAT_KMA_GCM_EAES_256
215
216
217static uint16_t group_PLO[] = {
218 S390_FEAT_GROUP_PLO,
219};
220static uint16_t group_TOD_CLOCK_STEERING[] = {
221 S390_FEAT_GROUP_TOD_CLOCK_STEERING,
222};
223static uint16_t group_GEN13_PTFF[] = {
224 S390_FEAT_GROUP_GEN13_PTFF,
225};
226static uint16_t group_MULTIPLE_EPOCH_PTFF[] = {
227 S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
228};
229static uint16_t group_MSA[] = {
230 S390_FEAT_GROUP_MSA,
231};
232static uint16_t group_MSA_EXT_1[] = {
233 S390_FEAT_GROUP_MSA_EXT_1,
234};
235static uint16_t group_MSA_EXT_2[] = {
236 S390_FEAT_GROUP_MSA_EXT_2,
237};
238static uint16_t group_MSA_EXT_3[] = {
239 S390_FEAT_GROUP_MSA_EXT_3,
240};
241static uint16_t group_MSA_EXT_4[] = {
242 S390_FEAT_GROUP_MSA_EXT_4,
243};
244static uint16_t group_MSA_EXT_5[] = {
245 S390_FEAT_GROUP_MSA_EXT_5,
246};
247static uint16_t group_MSA_EXT_6[] = {
248 S390_FEAT_GROUP_MSA_EXT_6,
249};
250static uint16_t group_MSA_EXT_7[] = {
251 S390_FEAT_GROUP_MSA_EXT_7,
252};
253static uint16_t group_MSA_EXT_8[] = {
254 S390_FEAT_GROUP_MSA_EXT_8,
255};
256
257
258
259
260
261
262static uint16_t base_GEN7_GA1[] = {
263 S390_FEAT_GROUP_PLO,
264 S390_FEAT_ESAN3,
265 S390_FEAT_ZARCH,
266};
267
268#define base_GEN7_GA2 EmptyFeat
269#define base_GEN7_GA3 EmptyFeat
270
271static uint16_t base_GEN8_GA1[] = {
272 S390_FEAT_DAT_ENH,
273 S390_FEAT_EXTENDED_TRANSLATION_2,
274 S390_FEAT_GROUP_MSA,
275 S390_FEAT_LONG_DISPLACEMENT,
276 S390_FEAT_LONG_DISPLACEMENT_FAST,
277 S390_FEAT_HFP_MADDSUB,
278};
279
280#define base_GEN8_GA2 EmptyFeat
281#define base_GEN8_GA3 EmptyFeat
282#define base_GEN8_GA4 EmptyFeat
283#define base_GEN8_GA5 EmptyFeat
284
285static uint16_t base_GEN9_GA1[] = {
286 S390_FEAT_IDTE_SEGMENT,
287 S390_FEAT_ASN_LX_REUSE,
288 S390_FEAT_STFLE,
289 S390_FEAT_SENSE_RUNNING_STATUS,
290 S390_FEAT_EXTENDED_IMMEDIATE,
291 S390_FEAT_EXTENDED_TRANSLATION_3,
292 S390_FEAT_HFP_UNNORMALIZED_EXT,
293 S390_FEAT_ETF2_ENH,
294 S390_FEAT_STORE_CLOCK_FAST,
295 S390_FEAT_GROUP_TOD_CLOCK_STEERING,
296 S390_FEAT_ETF3_ENH,
297 S390_FEAT_DAT_ENH_2,
298};
299
300#define base_GEN9_GA2 EmptyFeat
301#define base_GEN9_GA3 EmptyFeat
302
303static uint16_t base_GEN10_GA1[] = {
304 S390_FEAT_CONDITIONAL_SSKE,
305 S390_FEAT_PARSING_ENH,
306 S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
307 S390_FEAT_EXTRACT_CPU_TIME,
308 S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
309 S390_FEAT_COMPARE_AND_SWAP_AND_STORE_2,
310 S390_FEAT_GENERAL_INSTRUCTIONS_EXT,
311 S390_FEAT_EXECUTE_EXT,
312 S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
313 S390_FEAT_DFP,
314 S390_FEAT_DFP_FAST,
315 S390_FEAT_PFPO,
316};
317#define base_GEN10_GA2 EmptyFeat
318#define base_GEN10_GA3 EmptyFeat
319
320static uint16_t base_GEN11_GA1[] = {
321 S390_FEAT_NONQ_KEY_SETTING,
322 S390_FEAT_ENHANCED_MONITOR,
323 S390_FEAT_FLOATING_POINT_EXT,
324 S390_FEAT_SET_PROGRAM_PARAMETERS,
325 S390_FEAT_STFLE_45,
326 S390_FEAT_CMPSC_ENH,
327 S390_FEAT_INTERLOCKED_ACCESS_2,
328};
329
330#define base_GEN11_GA2 EmptyFeat
331
332static uint16_t base_GEN12_GA1[] = {
333 S390_FEAT_DFP_ZONED_CONVERSION,
334 S390_FEAT_STFLE_49,
335 S390_FEAT_LOCAL_TLB_CLEARING,
336};
337
338#define base_GEN12_GA2 EmptyFeat
339
340static uint16_t base_GEN13_GA1[] = {
341 S390_FEAT_STFLE_53,
342 S390_FEAT_DFP_PACKED_CONVERSION,
343 S390_FEAT_GROUP_GEN13_PTFF,
344};
345
346#define base_GEN13_GA2 EmptyFeat
347
348static uint16_t base_GEN14_GA1[] = {
349 S390_FEAT_ENTROPY_ENC_COMP,
350 S390_FEAT_MISC_INSTRUCTION_EXT,
351 S390_FEAT_SEMAPHORE_ASSIST,
352 S390_FEAT_TIME_SLICE_INSTRUMENTATION,
353 S390_FEAT_ORDER_PRESERVING_COMPRESSION,
354};
355
356
357
358
359
360
361static uint16_t full_GEN7_GA1[] = {
362 S390_FEAT_PPA15,
363 S390_FEAT_BPB,
364 S390_FEAT_SIE_F2,
365 S390_FEAT_SIE_SKEY,
366 S390_FEAT_SIE_GPERE,
367 S390_FEAT_SIE_IB,
368 S390_FEAT_SIE_CEI,
369};
370
371static uint16_t full_GEN7_GA2[] = {
372 S390_FEAT_EXTENDED_TRANSLATION_2,
373};
374
375static uint16_t full_GEN7_GA3[] = {
376 S390_FEAT_LONG_DISPLACEMENT,
377 S390_FEAT_SIE_SIIF,
378};
379
380static uint16_t full_GEN8_GA1[] = {
381 S390_FEAT_SIE_GSLS,
382 S390_FEAT_SIE_64BSCAO,
383};
384
385#define full_GEN8_GA2 EmptyFeat
386
387static uint16_t full_GEN8_GA3[] = {
388 S390_FEAT_ASN_LX_REUSE,
389 S390_FEAT_EXTENDED_TRANSLATION_3,
390};
391
392#define full_GEN8_GA4 EmptyFeat
393#define full_GEN8_GA5 EmptyFeat
394
395static uint16_t full_GEN9_GA1[] = {
396 S390_FEAT_STORE_HYPERVISOR_INFO,
397 S390_FEAT_GROUP_MSA_EXT_1,
398 S390_FEAT_CMM,
399 S390_FEAT_SIE_CMMA,
400};
401
402static uint16_t full_GEN9_GA2[] = {
403 S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
404 S390_FEAT_EXTRACT_CPU_TIME,
405 S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
406 S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
407 S390_FEAT_DFP,
408};
409
410static uint16_t full_GEN9_GA3[] = {
411 S390_FEAT_CONDITIONAL_SSKE,
412 S390_FEAT_PFPO,
413};
414
415static uint16_t full_GEN10_GA1[] = {
416 S390_FEAT_EDAT,
417 S390_FEAT_CONFIGURATION_TOPOLOGY,
418 S390_FEAT_GROUP_MSA_EXT_2,
419 S390_FEAT_ESOP,
420 S390_FEAT_SIE_PFMFI,
421 S390_FEAT_SIE_SIGPIF,
422};
423
424static uint16_t full_GEN10_GA2[] = {
425 S390_FEAT_SET_PROGRAM_PARAMETERS,
426 S390_FEAT_SIE_IBS,
427};
428
429static uint16_t full_GEN10_GA3[] = {
430 S390_FEAT_GROUP_MSA_EXT_3,
431};
432
433static uint16_t full_GEN11_GA1[] = {
434 S390_FEAT_IPTE_RANGE,
435 S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION,
436 S390_FEAT_GROUP_MSA_EXT_4,
437};
438
439#define full_GEN11_GA2 EmptyFeat
440
441static uint16_t full_GEN12_GA1[] = {
442 S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
443 S390_FEAT_TRANSACTIONAL_EXE,
444 S390_FEAT_RUNTIME_INSTRUMENTATION,
445 S390_FEAT_ZPCI,
446 S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
447 S390_FEAT_ADAPTER_INT_SUPPRESSION,
448 S390_FEAT_EDAT_2,
449 S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2,
450};
451
452static uint16_t full_GEN12_GA2[] = {
453 S390_FEAT_GROUP_MSA_EXT_5,
454};
455
456static uint16_t full_GEN13_GA1[] = {
457 S390_FEAT_VECTOR,
458};
459
460#define full_GEN13_GA2 EmptyFeat
461
462static uint16_t full_GEN14_GA1[] = {
463 S390_FEAT_INSTRUCTION_EXEC_PROT,
464 S390_FEAT_GUARDED_STORAGE,
465 S390_FEAT_VECTOR_PACKED_DECIMAL,
466 S390_FEAT_VECTOR_ENH,
467 S390_FEAT_MULTIPLE_EPOCH,
468 S390_FEAT_TEST_PENDING_EXT_INTERRUPTION,
469 S390_FEAT_INSERT_REFERENCE_BITS_MULT,
470 S390_FEAT_GROUP_MSA_EXT_6,
471 S390_FEAT_GROUP_MSA_EXT_7,
472 S390_FEAT_GROUP_MSA_EXT_8,
473 S390_FEAT_CMM_NT,
474 S390_FEAT_HPMA2,
475 S390_FEAT_SIE_KSS,
476 S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
477};
478
479
480
481
482
483
484#define default_GEN7_GA1 EmptyFeat
485#define default_GEN7_GA2 EmptyFeat
486#define default_GEN7_GA3 EmptyFeat
487#define default_GEN8_GA1 EmptyFeat
488#define default_GEN8_GA2 EmptyFeat
489#define default_GEN8_GA3 EmptyFeat
490#define default_GEN8_GA4 EmptyFeat
491#define default_GEN8_GA5 EmptyFeat
492
493static uint16_t default_GEN9_GA1[] = {
494 S390_FEAT_STORE_HYPERVISOR_INFO,
495 S390_FEAT_GROUP_MSA_EXT_1,
496 S390_FEAT_CMM,
497};
498
499#define default_GEN9_GA2 EmptyFeat
500#define default_GEN9_GA3 EmptyFeat
501
502static uint16_t default_GEN10_GA1[] = {
503 S390_FEAT_EDAT,
504 S390_FEAT_GROUP_MSA_EXT_2,
505};
506
507#define default_GEN10_GA2 EmptyFeat
508#define default_GEN10_GA3 EmptyFeat
509
510static uint16_t default_GEN11_GA1[] = {
511 S390_FEAT_GROUP_MSA_EXT_3,
512 S390_FEAT_IPTE_RANGE,
513 S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION,
514 S390_FEAT_GROUP_MSA_EXT_4,
515 S390_FEAT_PPA15,
516 S390_FEAT_BPB,
517};
518
519#define default_GEN11_GA2 EmptyFeat
520
521static uint16_t default_GEN12_GA1[] = {
522 S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
523 S390_FEAT_TRANSACTIONAL_EXE,
524 S390_FEAT_RUNTIME_INSTRUMENTATION,
525 S390_FEAT_ZPCI,
526 S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
527 S390_FEAT_EDAT_2,
528 S390_FEAT_ESOP,
529 S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2,
530};
531
532#define default_GEN12_GA2 EmptyFeat
533
534static uint16_t default_GEN13_GA1[] = {
535 S390_FEAT_GROUP_MSA_EXT_5,
536 S390_FEAT_VECTOR,
537};
538
539#define default_GEN13_GA2 EmptyFeat
540
541static uint16_t default_GEN14_GA1[] = {
542 S390_FEAT_INSTRUCTION_EXEC_PROT,
543 S390_FEAT_GUARDED_STORAGE,
544 S390_FEAT_VECTOR_PACKED_DECIMAL,
545 S390_FEAT_VECTOR_ENH,
546 S390_FEAT_GROUP_MSA_EXT_6,
547 S390_FEAT_GROUP_MSA_EXT_7,
548 S390_FEAT_GROUP_MSA_EXT_8,
549};
550
551
552
553static uint16_t qemu_V2_11[] = {
554 S390_FEAT_GROUP_PLO,
555 S390_FEAT_ESAN3,
556 S390_FEAT_ZARCH,
557};
558
559static uint16_t qemu_LATEST[] = {
560 S390_FEAT_DAT_ENH,
561 S390_FEAT_IDTE_SEGMENT,
562 S390_FEAT_STFLE,
563 S390_FEAT_SENSE_RUNNING_STATUS,
564 S390_FEAT_EXTENDED_TRANSLATION_2,
565 S390_FEAT_MSA,
566 S390_FEAT_LONG_DISPLACEMENT,
567 S390_FEAT_LONG_DISPLACEMENT_FAST,
568 S390_FEAT_EXTENDED_IMMEDIATE,
569 S390_FEAT_EXTENDED_TRANSLATION_3,
570 S390_FEAT_ETF2_ENH,
571 S390_FEAT_STORE_CLOCK_FAST,
572 S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
573 S390_FEAT_ETF3_ENH,
574 S390_FEAT_EXTRACT_CPU_TIME,
575 S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
576 S390_FEAT_COMPARE_AND_SWAP_AND_STORE_2,
577 S390_FEAT_GENERAL_INSTRUCTIONS_EXT,
578 S390_FEAT_EXECUTE_EXT,
579 S390_FEAT_SET_PROGRAM_PARAMETERS,
580 S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
581 S390_FEAT_STFLE_45,
582 S390_FEAT_STFLE_49,
583 S390_FEAT_LOCAL_TLB_CLEARING,
584 S390_FEAT_INTERLOCKED_ACCESS_2,
585 S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
586 S390_FEAT_ADAPTER_INT_SUPPRESSION,
587 S390_FEAT_MSA_EXT_3,
588 S390_FEAT_MSA_EXT_4,
589};
590
591
592static uint16_t qemu_MAX[] = {
593
594 S390_FEAT_STFLE_53,
595
596 S390_FEAT_MSA_EXT_5,
597
598 S390_FEAT_ZPCI,
599};
600
601
602
603#define _YEARS "2016"
604#define _NAME_H "TARGET_S390X_GEN_FEATURES_H"
605
606#define CPU_FEAT_INITIALIZER(_name) \
607 { \
608 .name = "S390_FEAT_LIST_" #_name, \
609 .base_bits = \
610 { .data = base_##_name, \
611 .len = ARRAY_SIZE(base_##_name) }, \
612 .default_bits = \
613 { .data = default_##_name, \
614 .len = ARRAY_SIZE(default_##_name) }, \
615 .full_bits = \
616 { .data = full_##_name, \
617 .len = ARRAY_SIZE(full_##_name) }, \
618 }
619
620typedef struct BitSpec {
621 uint16_t *data;
622 uint32_t len;
623} BitSpec;
624
625typedef struct {
626 const char *name;
627 BitSpec base_bits;
628 BitSpec default_bits;
629 BitSpec full_bits;
630} CpuFeatDefSpec;
631
632static uint16_t EmptyFeat[] = {};
633
634
635
636
637static CpuFeatDefSpec CpuFeatDef[] = {
638 CPU_FEAT_INITIALIZER(GEN7_GA1),
639 CPU_FEAT_INITIALIZER(GEN7_GA2),
640 CPU_FEAT_INITIALIZER(GEN7_GA3),
641 CPU_FEAT_INITIALIZER(GEN8_GA1),
642 CPU_FEAT_INITIALIZER(GEN8_GA2),
643 CPU_FEAT_INITIALIZER(GEN8_GA3),
644 CPU_FEAT_INITIALIZER(GEN8_GA4),
645 CPU_FEAT_INITIALIZER(GEN8_GA5),
646 CPU_FEAT_INITIALIZER(GEN9_GA1),
647 CPU_FEAT_INITIALIZER(GEN9_GA2),
648 CPU_FEAT_INITIALIZER(GEN9_GA3),
649 CPU_FEAT_INITIALIZER(GEN10_GA1),
650 CPU_FEAT_INITIALIZER(GEN10_GA2),
651 CPU_FEAT_INITIALIZER(GEN10_GA3),
652 CPU_FEAT_INITIALIZER(GEN11_GA1),
653 CPU_FEAT_INITIALIZER(GEN11_GA2),
654 CPU_FEAT_INITIALIZER(GEN12_GA1),
655 CPU_FEAT_INITIALIZER(GEN12_GA2),
656 CPU_FEAT_INITIALIZER(GEN13_GA1),
657 CPU_FEAT_INITIALIZER(GEN13_GA2),
658 CPU_FEAT_INITIALIZER(GEN14_GA1),
659};
660
661#define FEAT_GROUP_INITIALIZER(_name) \
662 { \
663 .name = "S390_FEAT_GROUP_LIST_" #_name, \
664 .bits = \
665 { .data = group_##_name, \
666 .len = ARRAY_SIZE(group_##_name) }, \
667 }
668
669typedef struct {
670 const char *name;
671 BitSpec bits;
672} FeatGroupDefSpec;
673
674
675
676
677static FeatGroupDefSpec FeatGroupDef[] = {
678 FEAT_GROUP_INITIALIZER(PLO),
679 FEAT_GROUP_INITIALIZER(TOD_CLOCK_STEERING),
680 FEAT_GROUP_INITIALIZER(GEN13_PTFF),
681 FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
682 FEAT_GROUP_INITIALIZER(MSA),
683 FEAT_GROUP_INITIALIZER(MSA_EXT_1),
684 FEAT_GROUP_INITIALIZER(MSA_EXT_2),
685 FEAT_GROUP_INITIALIZER(MSA_EXT_3),
686 FEAT_GROUP_INITIALIZER(MSA_EXT_4),
687 FEAT_GROUP_INITIALIZER(MSA_EXT_5),
688 FEAT_GROUP_INITIALIZER(MSA_EXT_6),
689 FEAT_GROUP_INITIALIZER(MSA_EXT_7),
690 FEAT_GROUP_INITIALIZER(MSA_EXT_8),
691};
692
693#define QEMU_FEAT_INITIALIZER(_name) \
694 { \
695 .name = "S390_FEAT_LIST_QEMU_" #_name, \
696 .bits = \
697 { .data = qemu_##_name, \
698 .len = ARRAY_SIZE(qemu_##_name) }, \
699 }
700
701
702
703
704static FeatGroupDefSpec QemuFeatDef[] = {
705 QEMU_FEAT_INITIALIZER(V2_11),
706 QEMU_FEAT_INITIALIZER(LATEST),
707 QEMU_FEAT_INITIALIZER(MAX),
708};
709
710
711static void set_bits(uint64_t list[], BitSpec bits)
712{
713 uint32_t i;
714
715 for (i = 0; i < bits.len; i++) {
716 list[bits.data[i] / 64] |= 1ULL << (bits.data[i] % 64);
717 }
718}
719
720static void print_feature_defs(void)
721{
722 uint64_t base_feat[S390_FEAT_MAX / 64 + 1] = {};
723 uint64_t default_feat[S390_FEAT_MAX / 64 + 1] = {};
724 uint64_t full_feat[S390_FEAT_MAX / 64 + 1] = {};
725 int i, j;
726
727 printf("\n/* CPU model feature list data */\n");
728
729 for (i = 0; i < ARRAY_SIZE(CpuFeatDef); i++) {
730 set_bits(base_feat, CpuFeatDef[i].base_bits);
731
732 set_bits(default_feat, CpuFeatDef[i].base_bits);
733 set_bits(default_feat, CpuFeatDef[i].default_bits);
734
735 set_bits(full_feat, CpuFeatDef[i].base_bits);
736 set_bits(full_feat, CpuFeatDef[i].full_bits);
737
738 printf("#define %s_BASE\t", CpuFeatDef[i].name);
739 for (j = 0; j < ARRAY_SIZE(base_feat); j++) {
740 printf("0x%016"PRIx64"ULL", base_feat[j]);
741 if (j < ARRAY_SIZE(base_feat) - 1) {
742 printf(",");
743 } else {
744 printf("\n");
745 }
746 }
747 printf("#define %s_DEFAULT\t", CpuFeatDef[i].name);
748 for (j = 0; j < ARRAY_SIZE(default_feat); j++) {
749 printf("0x%016"PRIx64"ULL", default_feat[j]);
750 if (j < ARRAY_SIZE(default_feat) - 1) {
751 printf(",");
752 } else {
753 printf("\n");
754 }
755 }
756 printf("#define %s_FULL\t\t", CpuFeatDef[i].name);
757 for (j = 0; j < ARRAY_SIZE(full_feat); j++) {
758 printf("0x%016"PRIx64"ULL", full_feat[j]);
759 if (j < ARRAY_SIZE(full_feat) - 1) {
760 printf(",");
761 } else {
762 printf("\n");
763 }
764 }
765 }
766}
767
768static void print_qemu_feature_defs(void)
769{
770 uint64_t feat[S390_FEAT_MAX / 64 + 1] = {};
771 int i, j;
772
773 printf("\n/* QEMU (CPU model) feature list data */\n");
774
775
776 for (i = 0; i < ARRAY_SIZE(QemuFeatDef); i++) {
777 set_bits(feat, QemuFeatDef[i].bits);
778
779 printf("#define %s\t", QemuFeatDef[i].name);
780 for (j = 0; j < ARRAY_SIZE(feat); j++) {
781 printf("0x%016"PRIx64"ULL", feat[j]);
782 if (j < ARRAY_SIZE(feat) - 1) {
783 printf(",");
784 } else {
785 printf("\n");
786 }
787 }
788 }
789}
790
791static void print_feature_group_defs(void)
792{
793 int i, j;
794
795 printf("\n/* CPU feature group list data */\n");
796
797 for (i = 0; i < ARRAY_SIZE(FeatGroupDef); i++) {
798 uint64_t feat[S390_FEAT_MAX / 64 + 1] = {};
799
800 set_bits(feat, FeatGroupDef[i].bits);
801 printf("#define %s\t", FeatGroupDef[i].name);
802 for (j = 0; j < ARRAY_SIZE(feat); j++) {
803 printf("0x%016"PRIx64"ULL", feat[j]);
804 if (j < ARRAY_SIZE(feat) - 1) {
805 printf(",");
806 } else {
807 printf("\n");
808 }
809 }
810 }
811}
812
813int main(int argc, char *argv[])
814{
815 printf("/*\n"
816 " * AUTOMATICALLY GENERATED, DO NOT MODIFY HERE, EDIT\n"
817 " * SOURCE FILE \"%s\" INSTEAD.\n"
818 " *\n"
819 " * Copyright %s IBM Corp.\n"
820 " *\n"
821 " * This work is licensed under the terms of the GNU GPL, "
822 "version 2 or (at\n * your option) any later version. See "
823 "the COPYING file in the top-level\n * directory.\n"
824 " */\n\n"
825 "#ifndef %s\n#define %s\n", __FILE__, _YEARS, _NAME_H, _NAME_H);
826 print_feature_defs();
827 print_feature_group_defs();
828 print_qemu_feature_defs();
829 printf("\n#endif\n");
830 return 0;
831}
832
