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Merge remote-tracking branch 'remotes/sstabellini-http/tags/xen-20180522-tag' into...
[qemu.git] / target / s390x / gen-features.c
CommitLineData
dced7eec
MM		 1/*
2 * S390 feature list generator
3 *
4 * Copyright 2016 IBM Corp.
5 *
6 * Author(s): Michael Mueller <[email protected]>
7 * David Hildenbrand <[email protected]>
8 *
9 * This work is licensed under the terms of the GNU GPL, version 2 or (at
10 * your option) any later version. See the COPYING file in the top-level
11 * directory.
dced7eec
MM		 12 */
13
d8e39b70
MA		 14#include <inttypes.h>
15#include <stdio.h>
dced7eec
MM		 16#include "cpu_features_def.h"
17
18#define ARRAY_SIZE(array) (sizeof(array) / sizeof(array[0]))
19
20/***** BEGIN FEATURE DEFS *****/
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
46a99c9f
DH		 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
dced7eec
MM		 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
6da5c593
JH		 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
90229ebb
DH		 216/* cpu feature groups */
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};
46a99c9f
DH		 226static uint16_t group_MULTIPLE_EPOCH_PTFF[] = {
227 S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
228};
90229ebb
DH		 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};
6da5c593
JH		 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};
90229ebb 256
ec3aadb1
JH		 257/* Base features (in order of release)
258 * Only non-hypervisor managed features belong here.
259 * Base feature sets are static meaning they do not change in future QEMU
260 * releases.
261 */
dced7eec
MM		 262static uint16_t base_GEN7_GA1[] = {
263 S390_FEAT_GROUP_PLO,
264 S390_FEAT_ESAN3,
265 S390_FEAT_ZARCH,
266};
ec3aadb1 267
dced7eec
MM		 268#define base_GEN7_GA2 EmptyFeat
269#define base_GEN7_GA3 EmptyFeat
ec3aadb1 270
dced7eec
MM		 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};
ec3aadb1 279
dced7eec
MM		 280#define base_GEN8_GA2 EmptyFeat
281#define base_GEN8_GA3 EmptyFeat
282#define base_GEN8_GA4 EmptyFeat
283#define base_GEN8_GA5 EmptyFeat
ec3aadb1 284
dced7eec
MM		 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};
ec3aadb1 299
dced7eec
MM		 300#define base_GEN9_GA2 EmptyFeat
301#define base_GEN9_GA3 EmptyFeat
ec3aadb1 302
dced7eec
MM		 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
ec3aadb1 319
dced7eec
MM		 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};
ec3aadb1 329
dced7eec 330#define base_GEN11_GA2 EmptyFeat
ec3aadb1 331
dced7eec
MM		 332static uint16_t base_GEN12_GA1[] = {
333 S390_FEAT_DFP_ZONED_CONVERSION,
334 S390_FEAT_STFLE_49,
335 S390_FEAT_LOCAL_TLB_CLEARING,
336};
ec3aadb1 337
dced7eec 338#define base_GEN12_GA2 EmptyFeat
ec3aadb1 339
dced7eec
MM		 340static uint16_t base_GEN13_GA1[] = {
341 S390_FEAT_STFLE_53,
342 S390_FEAT_DFP_PACKED_CONVERSION,
343 S390_FEAT_GROUP_GEN13_PTFF,
344};
ec3aadb1 345
dced7eec
MM		 346#define base_GEN13_GA2 EmptyFeat
347
cc28a594
JH		 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
ec3aadb1
JH		 356/* Full features (in order of release)
357 * Automatically includes corresponding base features.
358 * Full features are all features this hardware supports even if kvm/QEMU do not
359 * support these features yet.
360 */
dced7eec 361static uint16_t full_GEN7_GA1[] = {
9f0d13f4 362 S390_FEAT_PPA15,
b073c875 363 S390_FEAT_BPB,
dced7eec
MM		 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};
ec3aadb1 370
dced7eec
MM		 371static uint16_t full_GEN7_GA2[] = {
372 S390_FEAT_EXTENDED_TRANSLATION_2,
373};
ec3aadb1 374
dced7eec
MM		 375static uint16_t full_GEN7_GA3[] = {
376 S390_FEAT_LONG_DISPLACEMENT,
377 S390_FEAT_SIE_SIIF,
378};
ec3aadb1 379
dced7eec
MM		 380static uint16_t full_GEN8_GA1[] = {
381 S390_FEAT_SIE_GSLS,
382 S390_FEAT_SIE_64BSCAO,
383};
ec3aadb1 384
dced7eec 385#define full_GEN8_GA2 EmptyFeat
ec3aadb1 386
dced7eec
MM		 387static uint16_t full_GEN8_GA3[] = {
388 S390_FEAT_ASN_LX_REUSE,
389 S390_FEAT_EXTENDED_TRANSLATION_3,
390};
ec3aadb1 391
dced7eec
MM		 392#define full_GEN8_GA4 EmptyFeat
393#define full_GEN8_GA5 EmptyFeat
ec3aadb1 394
dced7eec
MM		 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};
ec3aadb1 401
dced7eec
MM		 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};
ec3aadb1 409
dced7eec
MM		 410static uint16_t full_GEN9_GA3[] = {
411 S390_FEAT_CONDITIONAL_SSKE,
412 S390_FEAT_PFPO,
413};
ec3aadb1 414
dced7eec
MM		 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};
ec3aadb1 423
dced7eec
MM		 424static uint16_t full_GEN10_GA2[] = {
425 S390_FEAT_SET_PROGRAM_PARAMETERS,
426 S390_FEAT_SIE_IBS,
427};
ec3aadb1 428
dced7eec
MM		 429static uint16_t full_GEN10_GA3[] = {
430 S390_FEAT_GROUP_MSA_EXT_3,
431};
ec3aadb1 432
dced7eec
MM		 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};
ec3aadb1 438
dced7eec 439#define full_GEN11_GA2 EmptyFeat
ec3aadb1 440
dced7eec
MM		 441static uint16_t full_GEN12_GA1[] = {
442 S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
443 S390_FEAT_TRANSACTIONAL_EXE,
444 S390_FEAT_RUNTIME_INSTRUMENTATION,
3b00f702
YMZ		 445 S390_FEAT_ZPCI,
446 S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
447 S390_FEAT_ADAPTER_INT_SUPPRESSION,
dced7eec 448 S390_FEAT_EDAT_2,
7223bcce 449 S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2,
dced7eec 450};
ec3aadb1 451
dced7eec
MM		 452static uint16_t full_GEN12_GA2[] = {
453 S390_FEAT_GROUP_MSA_EXT_5,
454};
ec3aadb1 455
dced7eec
MM		 456static uint16_t full_GEN13_GA1[] = {
457 S390_FEAT_VECTOR,
458};
ec3aadb1 459
dced7eec
MM		 460#define full_GEN13_GA2 EmptyFeat
461
cc28a594
JH		 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,
46a99c9f 476 S390_FEAT_GROUP_MULTIPLE_EPOCH_PTFF,
cc28a594
JH		 477};
478
ec3aadb1
JH		 479/* Default features (in order of release)
480 * Automatically includes corresponding base features.
481 * Default features are all features this version of QEMU supports for this
482 * hardware model. Default feature sets can grow with new QEMU releases.
483 */
dced7eec
MM		 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
ec3aadb1 492
dced7eec
MM		 493static uint16_t default_GEN9_GA1[] = {
494 S390_FEAT_STORE_HYPERVISOR_INFO,
495 S390_FEAT_GROUP_MSA_EXT_1,
07059eff 496 S390_FEAT_CMM,
dced7eec 497};
ec3aadb1 498
dced7eec
MM		 499#define default_GEN9_GA2 EmptyFeat
500#define default_GEN9_GA3 EmptyFeat
ec3aadb1 501
dced7eec
MM		 502static uint16_t default_GEN10_GA1[] = {
503 S390_FEAT_EDAT,
504 S390_FEAT_GROUP_MSA_EXT_2,
505};
ec3aadb1 506
dced7eec
MM		 507#define default_GEN10_GA2 EmptyFeat
508#define default_GEN10_GA3 EmptyFeat
ec3aadb1 509
dced7eec
MM		 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};
ec3aadb1 516
dced7eec 517#define default_GEN11_GA2 EmptyFeat
ec3aadb1 518
dced7eec
MM		 519static uint16_t default_GEN12_GA1[] = {
520 S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
521 S390_FEAT_TRANSACTIONAL_EXE,
522 S390_FEAT_RUNTIME_INSTRUMENTATION,
3b00f702
YMZ		 523 S390_FEAT_ZPCI,
524 S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
dced7eec 525 S390_FEAT_EDAT_2,
7223bcce
JH		 526 S390_FEAT_ESOP,
527 S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2,
dced7eec 528};
ec3aadb1 529
dced7eec 530#define default_GEN12_GA2 EmptyFeat
ec3aadb1 531
dced7eec
MM		 532static uint16_t default_GEN13_GA1[] = {
533 S390_FEAT_GROUP_MSA_EXT_5,
534 S390_FEAT_VECTOR,
535};
ec3aadb1 536
dced7eec
MM		 537#define default_GEN13_GA2 EmptyFeat
538
cc28a594 539static uint16_t default_GEN14_GA1[] = {
cc28a594
JH		 540 S390_FEAT_INSTRUCTION_EXEC_PROT,
541 S390_FEAT_GUARDED_STORAGE,
542 S390_FEAT_VECTOR_PACKED_DECIMAL,
543 S390_FEAT_VECTOR_ENH,
544 S390_FEAT_GROUP_MSA_EXT_6,
545 S390_FEAT_GROUP_MSA_EXT_7,
546 S390_FEAT_GROUP_MSA_EXT_8,
cc28a594
JH		 547};
548
35b4df64
DH		 549/* QEMU (CPU model) features */
550
551static uint16_t qemu_V2_11[] = {
552 S390_FEAT_GROUP_PLO,
553 S390_FEAT_ESAN3,
554 S390_FEAT_ZARCH,
555};
556
557static uint16_t qemu_LATEST[] = {
558 S390_FEAT_DAT_ENH,
559 S390_FEAT_IDTE_SEGMENT,
560 S390_FEAT_STFLE,
561 S390_FEAT_SENSE_RUNNING_STATUS,
562 S390_FEAT_EXTENDED_TRANSLATION_2,
563 S390_FEAT_MSA,
564 S390_FEAT_LONG_DISPLACEMENT,
565 S390_FEAT_LONG_DISPLACEMENT_FAST,
566 S390_FEAT_EXTENDED_IMMEDIATE,
567 S390_FEAT_EXTENDED_TRANSLATION_3,
568 S390_FEAT_ETF2_ENH,
569 S390_FEAT_STORE_CLOCK_FAST,
570 S390_FEAT_MOVE_WITH_OPTIONAL_SPEC,
571 S390_FEAT_ETF3_ENH,
572 S390_FEAT_EXTRACT_CPU_TIME,
573 S390_FEAT_COMPARE_AND_SWAP_AND_STORE,
574 S390_FEAT_COMPARE_AND_SWAP_AND_STORE_2,
575 S390_FEAT_GENERAL_INSTRUCTIONS_EXT,
576 S390_FEAT_EXECUTE_EXT,
577 S390_FEAT_SET_PROGRAM_PARAMETERS,
578 S390_FEAT_FLOATING_POINT_SUPPPORT_ENH,
579 S390_FEAT_STFLE_45,
580 S390_FEAT_STFLE_49,
581 S390_FEAT_LOCAL_TLB_CLEARING,
582 S390_FEAT_INTERLOCKED_ACCESS_2,
e3fd586d
CH		 583 S390_FEAT_ADAPTER_EVENT_NOTIFICATION,
584 S390_FEAT_ADAPTER_INT_SUPPRESSION,
35b4df64 585 S390_FEAT_MSA_EXT_3,
e3fd586d 586 S390_FEAT_MSA_EXT_4,
35b4df64
DH		 587};
588
589/* add all new definitions before this point */
590static uint16_t qemu_MAX[] = {
591 /* z13+ features */
592 S390_FEAT_STFLE_53,
593 /* generates a dependency warning, leave it out for now */
594 S390_FEAT_MSA_EXT_5,
e3fd586d
CH		 595 /* only with CONFIG_PCI */
596 S390_FEAT_ZPCI,
35b4df64
DH		 597};
598
dced7eec
MM		 599/****** END FEATURE DEFS ******/
600
601#define _YEARS "2016"
602#define _NAME_H "TARGET_S390X_GEN_FEATURES_H"
603
604#define CPU_FEAT_INITIALIZER(_name) \
605 { \
606 .name = "S390_FEAT_LIST_" #_name, \
607 .base_bits = \
608 { .data = base_##_name, \
609 .len = ARRAY_SIZE(base_##_name) }, \
610 .default_bits = \
611 { .data = default_##_name, \
612 .len = ARRAY_SIZE(default_##_name) }, \
613 .full_bits = \
614 { .data = full_##_name, \
615 .len = ARRAY_SIZE(full_##_name) }, \
616 }
617
618typedef struct BitSpec {
619 uint16_t *data;
620 uint32_t len;
621} BitSpec;
622
623typedef struct {
624 const char *name;
625 BitSpec base_bits;
626 BitSpec default_bits;
627 BitSpec full_bits;
628} CpuFeatDefSpec;
629
630static uint16_t EmptyFeat[] = {};
631
632/*******************************
633 * processor GA series
634 *******************************/
635static CpuFeatDefSpec CpuFeatDef[] = {
636 CPU_FEAT_INITIALIZER(GEN7_GA1),
637 CPU_FEAT_INITIALIZER(GEN7_GA2),
638 CPU_FEAT_INITIALIZER(GEN7_GA3),
639 CPU_FEAT_INITIALIZER(GEN8_GA1),
640 CPU_FEAT_INITIALIZER(GEN8_GA2),
641 CPU_FEAT_INITIALIZER(GEN8_GA3),
642 CPU_FEAT_INITIALIZER(GEN8_GA4),
643 CPU_FEAT_INITIALIZER(GEN8_GA5),
644 CPU_FEAT_INITIALIZER(GEN9_GA1),
645 CPU_FEAT_INITIALIZER(GEN9_GA2),
646 CPU_FEAT_INITIALIZER(GEN9_GA3),
647 CPU_FEAT_INITIALIZER(GEN10_GA1),
648 CPU_FEAT_INITIALIZER(GEN10_GA2),
649 CPU_FEAT_INITIALIZER(GEN10_GA3),
650 CPU_FEAT_INITIALIZER(GEN11_GA1),
651 CPU_FEAT_INITIALIZER(GEN11_GA2),
652 CPU_FEAT_INITIALIZER(GEN12_GA1),
653 CPU_FEAT_INITIALIZER(GEN12_GA2),
654 CPU_FEAT_INITIALIZER(GEN13_GA1),
655 CPU_FEAT_INITIALIZER(GEN13_GA2),
cc28a594 656 CPU_FEAT_INITIALIZER(GEN14_GA1),
dced7eec
MM		 657};
658
90229ebb
DH		 659#define FEAT_GROUP_INITIALIZER(_name) \
660 { \
661 .name = "S390_FEAT_GROUP_LIST_" #_name, \
662 .bits = \
663 { .data = group_##_name, \
664 .len = ARRAY_SIZE(group_##_name) }, \
665 }
666
667typedef struct {
668 const char *name;
669 BitSpec bits;
670} FeatGroupDefSpec;
671
672/*******************************
673 * feature groups
674 *******************************/
675static FeatGroupDefSpec FeatGroupDef[] = {
676 FEAT_GROUP_INITIALIZER(PLO),
677 FEAT_GROUP_INITIALIZER(TOD_CLOCK_STEERING),
678 FEAT_GROUP_INITIALIZER(GEN13_PTFF),
46a99c9f 679 FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
90229ebb
DH		 680 FEAT_GROUP_INITIALIZER(MSA),
681 FEAT_GROUP_INITIALIZER(MSA_EXT_1),
682 FEAT_GROUP_INITIALIZER(MSA_EXT_2),
683 FEAT_GROUP_INITIALIZER(MSA_EXT_3),
684 FEAT_GROUP_INITIALIZER(MSA_EXT_4),
685 FEAT_GROUP_INITIALIZER(MSA_EXT_5),
6da5c593
JH		 686 FEAT_GROUP_INITIALIZER(MSA_EXT_6),
687 FEAT_GROUP_INITIALIZER(MSA_EXT_7),
688 FEAT_GROUP_INITIALIZER(MSA_EXT_8),
90229ebb
DH		 689};
690
35b4df64
DH		 691#define QEMU_FEAT_INITIALIZER(_name) \
692 { \
693 .name = "S390_FEAT_LIST_QEMU_" #_name, \
694 .bits = \
695 { .data = qemu_##_name, \
696 .len = ARRAY_SIZE(qemu_##_name) }, \
697 }
698
699/*******************************
700 * QEMU (CPU model) features
701 *******************************/
702static FeatGroupDefSpec QemuFeatDef[] = {
703 QEMU_FEAT_INITIALIZER(V2_11),
704 QEMU_FEAT_INITIALIZER(LATEST),
705 QEMU_FEAT_INITIALIZER(MAX),
706};
707
708
dced7eec
MM		 709static void set_bits(uint64_t list[], BitSpec bits)
710{
711 uint32_t i;
712
713 for (i = 0; i < bits.len; i++) {
714 list[bits.data[i] / 64] |= 1ULL << (bits.data[i] % 64);
715 }
716}
717
718static void print_feature_defs(void)
719{
720 uint64_t base_feat[S390_FEAT_MAX / 64 + 1] = {};
721 uint64_t default_feat[S390_FEAT_MAX / 64 + 1] = {};
722 uint64_t full_feat[S390_FEAT_MAX / 64 + 1] = {};
723 int i, j;
724
725 printf("\n/* CPU model feature list data */\n");
726
727 for (i = 0; i < ARRAY_SIZE(CpuFeatDef); i++) {
728 set_bits(base_feat, CpuFeatDef[i].base_bits);
729 /* add the base to the default features */
730 set_bits(default_feat, CpuFeatDef[i].base_bits);
731 set_bits(default_feat, CpuFeatDef[i].default_bits);
732 /* add the base to the full features */
733 set_bits(full_feat, CpuFeatDef[i].base_bits);
734 set_bits(full_feat, CpuFeatDef[i].full_bits);
735
736 printf("#define %s_BASE\t", CpuFeatDef[i].name);
737 for (j = 0; j < ARRAY_SIZE(base_feat); j++) {
738 printf("0x%016"PRIx64"ULL", base_feat[j]);
739 if (j < ARRAY_SIZE(base_feat) - 1) {
740 printf(",");
741 } else {
742 printf("\n");
743 }
744 }
745 printf("#define %s_DEFAULT\t", CpuFeatDef[i].name);
746 for (j = 0; j < ARRAY_SIZE(default_feat); j++) {
747 printf("0x%016"PRIx64"ULL", default_feat[j]);
748 if (j < ARRAY_SIZE(default_feat) - 1) {
749 printf(",");
750 } else {
751 printf("\n");
752 }
753 }
754 printf("#define %s_FULL\t\t", CpuFeatDef[i].name);
755 for (j = 0; j < ARRAY_SIZE(full_feat); j++) {
756 printf("0x%016"PRIx64"ULL", full_feat[j]);
757 if (j < ARRAY_SIZE(full_feat) - 1) {
758 printf(",");
759 } else {
760 printf("\n");
761 }
762 }
763 }
764}
765
35b4df64
DH		 766static void print_qemu_feature_defs(void)
767{
768 uint64_t feat[S390_FEAT_MAX / 64 + 1] = {};
769 int i, j;
770
771 printf("\n/* QEMU (CPU model) feature list data */\n");
772
773 /* for now we assume that we only add new features */
774 for (i = 0; i < ARRAY_SIZE(QemuFeatDef); i++) {
775 set_bits(feat, QemuFeatDef[i].bits);
776
777 printf("#define %s\t", QemuFeatDef[i].name);
778 for (j = 0; j < ARRAY_SIZE(feat); j++) {
779 printf("0x%016"PRIx64"ULL", feat[j]);
780 if (j < ARRAY_SIZE(feat) - 1) {
781 printf(",");
782 } else {
783 printf("\n");
784 }
785 }
786 }
787}
788
90229ebb
DH		 789static void print_feature_group_defs(void)
790{
791 int i, j;
792
793 printf("\n/* CPU feature group list data */\n");
794
795 for (i = 0; i < ARRAY_SIZE(FeatGroupDef); i++) {
796 uint64_t feat[S390_FEAT_MAX / 64 + 1] = {};
797
798 set_bits(feat, FeatGroupDef[i].bits);
799 printf("#define %s\t", FeatGroupDef[i].name);
800 for (j = 0; j < ARRAY_SIZE(feat); j++) {
801 printf("0x%016"PRIx64"ULL", feat[j]);
802 if (j < ARRAY_SIZE(feat) - 1) {
803 printf(",");
804 } else {
805 printf("\n");
806 }
807 }
808 }
809}
810
dced7eec
MM		 811int main(int argc, char *argv[])
812{
813 printf("/*\n"
814 " * AUTOMATICALLY GENERATED, DO NOT MODIFY HERE, EDIT\n"
815 " * SOURCE FILE \"%s\" INSTEAD.\n"
816 " *\n"
817 " * Copyright %s IBM Corp.\n"
818 " *\n"
819 " * This work is licensed under the terms of the GNU GPL, "
820 "version 2 or (at\n * your option) any later version. See "
821 "the COPYING file in the top-level\n * directory.\n"
822 " */\n\n"
823 "#ifndef %s\n#define %s\n", __FILE__, _YEARS, _NAME_H, _NAME_H);
824 print_feature_defs();
90229ebb 825 print_feature_group_defs();
35b4df64 826 print_qemu_feature_defs();
dced7eec
MM		 827 printf("\n#endif\n");
828 return 0;
829}
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