blob: 4cb0550d273927b732d71ce2c3e09acd472b029b [file] [log] [blame]
Marat Dukhand617ccd2017-10-19 17:55:39 -07001#include <gtest/gtest.h>
2
3#include <cpuinfo.h>
4#include <cpuinfo-mock.h>
5
6
7TEST(PROCESSORS, count) {
8 ASSERT_EQ(6, cpuinfo_get_processors_count());
9}
10
11TEST(PROCESSORS, non_null) {
12 ASSERT_TRUE(cpuinfo_get_processors());
13}
14
15TEST(PROCESSORS, smt_id) {
16 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
17 ASSERT_EQ(0, cpuinfo_get_processor(i)->smt_id);
18 }
19}
20
21TEST(PROCESSORS, core) {
22 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
23 ASSERT_EQ(cpuinfo_get_core(i), cpuinfo_get_processor(i)->core);
24 }
25}
26
Marat Dukhan2b307932018-03-18 16:15:36 -070027TEST(PROCESSORS, cluster) {
28 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
29 switch (i) {
30 case 0:
31 case 1:
32 ASSERT_EQ(cpuinfo_get_cluster(0), cpuinfo_get_processor(i)->cluster);
33 break;
34 case 2:
35 case 3:
36 case 4:
37 case 5:
38 ASSERT_EQ(cpuinfo_get_cluster(1), cpuinfo_get_processor(i)->cluster);
39 break;
40 }
41 }
42}
43
Marat Dukhand617ccd2017-10-19 17:55:39 -070044TEST(PROCESSORS, package) {
45 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
46 ASSERT_EQ(cpuinfo_get_package(0), cpuinfo_get_processor(i)->package);
47 }
48}
49
50TEST(PROCESSORS, linux_id) {
51 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
52 switch (i) {
53 case 0:
54 case 1:
55 ASSERT_EQ(i + 4, cpuinfo_get_processor(i)->linux_id);
56 break;
57 case 2:
58 case 3:
59 case 4:
60 case 5:
61 ASSERT_EQ(i - 2, cpuinfo_get_processor(i)->linux_id);
62 break;
63 }
64 }
65}
66
67TEST(PROCESSORS, l1i) {
68 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
69 ASSERT_EQ(cpuinfo_get_l1i_cache(i), cpuinfo_get_processor(i)->cache.l1i);
70 }
71}
72
73TEST(PROCESSORS, l1d) {
74 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
75 ASSERT_EQ(cpuinfo_get_l1d_cache(i), cpuinfo_get_processor(i)->cache.l1d);
76 }
77}
78
79TEST(PROCESSORS, l2) {
80 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
81 switch (i) {
82 case 0:
83 case 1:
84 ASSERT_EQ(cpuinfo_get_l2_cache(0), cpuinfo_get_processor(i)->cache.l2);
85 break;
86 case 2:
87 case 3:
88 case 4:
89 case 5:
90 ASSERT_EQ(cpuinfo_get_l2_cache(1), cpuinfo_get_processor(i)->cache.l2);
91 break;
92 }
93 }
94}
95
96TEST(PROCESSORS, l3) {
97 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
98 ASSERT_FALSE(cpuinfo_get_processor(i)->cache.l3);
99 }
100}
101
102TEST(PROCESSORS, l4) {
103 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
104 ASSERT_FALSE(cpuinfo_get_processor(i)->cache.l4);
105 }
106}
107
108TEST(CORES, count) {
109 ASSERT_EQ(6, cpuinfo_get_cores_count());
110}
111
112TEST(CORES, non_null) {
113 ASSERT_TRUE(cpuinfo_get_cores());
114}
115
116TEST(CORES, processor_start) {
117 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
118 ASSERT_EQ(i, cpuinfo_get_core(i)->processor_start);
119 }
120}
121
122TEST(CORES, processor_count) {
123 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
124 ASSERT_EQ(1, cpuinfo_get_core(i)->processor_count);
125 }
126}
127
128TEST(CORES, core_id) {
129 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
130 ASSERT_EQ(i, cpuinfo_get_core(i)->core_id);
131 }
132}
133
Marat Dukhan2b307932018-03-18 16:15:36 -0700134TEST(CORES, cluster) {
135 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
136 switch (i) {
137 case 0:
138 case 1:
139 ASSERT_EQ(cpuinfo_get_cluster(0), cpuinfo_get_core(i)->cluster);
140 break;
141 case 2:
142 case 3:
143 case 4:
144 case 5:
145 ASSERT_EQ(cpuinfo_get_cluster(1), cpuinfo_get_core(i)->cluster);
146 break;
147 }
148 }
149}
150
Marat Dukhand617ccd2017-10-19 17:55:39 -0700151TEST(CORES, package) {
152 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
153 ASSERT_EQ(cpuinfo_get_package(0), cpuinfo_get_core(i)->package);
154 }
155}
156
157TEST(CORES, vendor) {
158 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
159 ASSERT_EQ(cpuinfo_vendor_arm, cpuinfo_get_core(i)->vendor);
160 }
161}
162
163TEST(CORES, uarch) {
164 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
165 switch (i) {
166 case 0:
167 case 1:
168 ASSERT_EQ(cpuinfo_uarch_cortex_a72, cpuinfo_get_core(i)->uarch);
169 break;
170 case 2:
171 case 3:
172 case 4:
173 case 5:
174 ASSERT_EQ(cpuinfo_uarch_cortex_a53, cpuinfo_get_core(i)->uarch);
175 break;
176 }
177 }
178}
179
180TEST(CORES, midr) {
181 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
182 switch (i) {
183 case 0:
184 case 1:
185 ASSERT_EQ(UINT32_C(0x410FD080), cpuinfo_get_core(i)->midr);
186 break;
187 case 2:
188 case 3:
189 case 4:
190 case 5:
191 ASSERT_EQ(UINT32_C(0x410FD034), cpuinfo_get_core(i)->midr);
192 break;
193 }
194 }
195}
196
Marat Dukhan575a6302018-03-10 14:38:49 -0800197TEST(CORES, DISABLED_frequency) {
198 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
199 switch (i) {
200 case 0:
201 case 1:
202 ASSERT_EQ(UINT64_C(1804800000), cpuinfo_get_core(i)->frequency);
203 break;
204 case 2:
205 case 3:
206 case 4:
207 case 5:
208 ASSERT_EQ(UINT64_C(1401600000), cpuinfo_get_core(i)->frequency);
209 break;
210 }
211 }
212}
213
Marat Dukhandbc78402018-03-18 22:49:35 -0700214TEST(CLUSTERS, count) {
215 ASSERT_EQ(2, cpuinfo_get_clusters_count());
216}
217
218TEST(CLUSTERS, non_null) {
219 ASSERT_TRUE(cpuinfo_get_clusters());
220}
221
222TEST(CLUSTERS, processor_start) {
223 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
224 switch (i) {
225 case 0:
226 ASSERT_EQ(0, cpuinfo_get_cluster(i)->processor_start);
227 break;
228 case 1:
229 ASSERT_EQ(2, cpuinfo_get_cluster(i)->processor_start);
230 break;
231 }
232 }
233}
234
235TEST(CLUSTERS, processor_count) {
236 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
237 switch (i) {
238 case 0:
239 ASSERT_EQ(2, cpuinfo_get_cluster(i)->processor_count);
240 break;
241 case 1:
242 ASSERT_EQ(4, cpuinfo_get_cluster(i)->processor_count);
243 break;
244 }
245 }
246}
247
248TEST(CLUSTERS, core_start) {
249 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
250 switch (i) {
251 case 0:
252 ASSERT_EQ(0, cpuinfo_get_cluster(i)->core_start);
253 break;
254 case 1:
255 ASSERT_EQ(2, cpuinfo_get_cluster(i)->core_start);
256 break;
257 }
258 }
259}
260
261TEST(CLUSTERS, core_count) {
262 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
263 switch (i) {
264 case 0:
265 ASSERT_EQ(2, cpuinfo_get_cluster(i)->core_count);
266 break;
267 case 1:
268 ASSERT_EQ(4, cpuinfo_get_cluster(i)->core_count);
269 break;
270 }
271 }
272}
273
274TEST(CLUSTERS, cluster_id) {
275 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
276 ASSERT_EQ(i, cpuinfo_get_cluster(i)->cluster_id);
277 }
278}
279
280TEST(CLUSTERS, package) {
281 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
282 ASSERT_EQ(cpuinfo_get_package(0), cpuinfo_get_cluster(i)->package);
283 }
284}
285
286TEST(CLUSTERS, vendor) {
287 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
288 ASSERT_EQ(cpuinfo_vendor_arm, cpuinfo_get_cluster(i)->vendor);
289 }
290}
291
292TEST(CLUSTERS, uarch) {
293 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
294 switch (i) {
295 case 0:
296 ASSERT_EQ(cpuinfo_uarch_cortex_a72, cpuinfo_get_cluster(i)->uarch);
297 break;
298 case 1:
299 ASSERT_EQ(cpuinfo_uarch_cortex_a53, cpuinfo_get_cluster(i)->uarch);
300 break;
301 }
302 }
303}
304
305TEST(CLUSTERS, midr) {
306 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
307 switch (i) {
308 case 0:
309 ASSERT_EQ(UINT32_C(0x410FD080), cpuinfo_get_cluster(i)->midr);
310 break;
311 case 1:
312 ASSERT_EQ(UINT32_C(0x410FD034), cpuinfo_get_cluster(i)->midr);
313 break;
314 }
315 }
316}
317
318TEST(CLUSTERS, DISABLED_frequency) {
319 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
320 switch (i) {
321 case 0:
322 ASSERT_EQ(UINT64_C(1804800000), cpuinfo_get_cluster(i)->frequency);
323 break;
324 case 1:
325 ASSERT_EQ(UINT64_C(1401600000), cpuinfo_get_cluster(i)->frequency);
326 break;
327 }
328 }
329}
330
Marat Dukhand617ccd2017-10-19 17:55:39 -0700331TEST(PACKAGES, count) {
332 ASSERT_EQ(1, cpuinfo_get_packages_count());
333}
334
335TEST(PACKAGES, name) {
336 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
337 ASSERT_EQ("Qualcomm MSM8956",
338 std::string(cpuinfo_get_package(i)->name,
339 strnlen(cpuinfo_get_package(i)->name, CPUINFO_PACKAGE_NAME_MAX)));
340 }
341}
342
Marat Dukhanfd0f3ef2017-12-18 17:45:18 -0800343TEST(PACKAGES, gpu_name) {
344 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
345 ASSERT_EQ("Qualcomm Adreno 510",
346 std::string(cpuinfo_get_package(i)->gpu_name,
347 strnlen(cpuinfo_get_package(i)->gpu_name, CPUINFO_GPU_NAME_MAX)));
348 }
349}
350
Marat Dukhand617ccd2017-10-19 17:55:39 -0700351TEST(PACKAGES, processor_start) {
352 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
353 ASSERT_EQ(0, cpuinfo_get_package(i)->processor_start);
354 }
355}
356
357TEST(PACKAGES, processor_count) {
358 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
359 ASSERT_EQ(6, cpuinfo_get_package(i)->processor_count);
360 }
361}
362
363TEST(PACKAGES, core_start) {
364 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
365 ASSERT_EQ(0, cpuinfo_get_package(i)->core_start);
366 }
367}
368
369TEST(PACKAGES, core_count) {
370 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
371 ASSERT_EQ(6, cpuinfo_get_package(i)->core_count);
372 }
373}
374
Marat Dukhan2b307932018-03-18 16:15:36 -0700375TEST(PACKAGES, cluster_start) {
376 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
377 ASSERT_EQ(0, cpuinfo_get_package(i)->cluster_start);
378 }
379}
380
381TEST(PACKAGES, cluster_count) {
382 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
383 ASSERT_EQ(2, cpuinfo_get_package(i)->cluster_count);
384 }
385}
386
Marat Dukhand617ccd2017-10-19 17:55:39 -0700387TEST(ISA, thumb) {
388 #if CPUINFO_ARCH_ARM
389 ASSERT_TRUE(cpuinfo_has_arm_thumb());
390 #elif CPUINFO_ARCH_ARM64
391 ASSERT_FALSE(cpuinfo_has_arm_thumb());
392 #endif
393}
394
395TEST(ISA, thumb2) {
396 #if CPUINFO_ARCH_ARM
397 ASSERT_TRUE(cpuinfo_has_arm_thumb2());
398 #elif CPUINFO_ARCH_ARM64
399 ASSERT_FALSE(cpuinfo_has_arm_thumb2());
400 #endif
401}
402
403TEST(ISA, armv5e) {
404 #if CPUINFO_ARCH_ARM
405 ASSERT_TRUE(cpuinfo_has_arm_v5e());
406 #elif CPUINFO_ARCH_ARM64
407 ASSERT_FALSE(cpuinfo_has_arm_v5e());
408 #endif
409}
410
411TEST(ISA, armv6) {
412 #if CPUINFO_ARCH_ARM
413 ASSERT_TRUE(cpuinfo_has_arm_v6());
414 #elif CPUINFO_ARCH_ARM64
415 ASSERT_FALSE(cpuinfo_has_arm_v6());
416 #endif
417}
418
419TEST(ISA, armv6k) {
420 #if CPUINFO_ARCH_ARM
421 ASSERT_TRUE(cpuinfo_has_arm_v6k());
422 #elif CPUINFO_ARCH_ARM64
423 ASSERT_FALSE(cpuinfo_has_arm_v6k());
424 #endif
425}
426
427TEST(ISA, armv7) {
428 #if CPUINFO_ARCH_ARM
429 ASSERT_TRUE(cpuinfo_has_arm_v7());
430 #elif CPUINFO_ARCH_ARM64
431 ASSERT_FALSE(cpuinfo_has_arm_v7());
432 #endif
433}
434
435TEST(ISA, armv7mp) {
436 #if CPUINFO_ARCH_ARM
437 ASSERT_TRUE(cpuinfo_has_arm_v7mp());
438 #elif CPUINFO_ARCH_ARM64
439 ASSERT_FALSE(cpuinfo_has_arm_v7mp());
440 #endif
441}
442
443TEST(ISA, idiv) {
444 ASSERT_TRUE(cpuinfo_has_arm_idiv());
445}
446
447TEST(ISA, vfpv2) {
448 ASSERT_FALSE(cpuinfo_has_arm_vfpv2());
449}
450
451TEST(ISA, vfpv3) {
452 ASSERT_TRUE(cpuinfo_has_arm_vfpv3());
453}
454
455TEST(ISA, vfpv3_d32) {
456 ASSERT_TRUE(cpuinfo_has_arm_vfpv3_d32());
457}
458
459TEST(ISA, vfpv3_fp16) {
460 ASSERT_TRUE(cpuinfo_has_arm_vfpv3_fp16());
461}
462
463TEST(ISA, vfpv3_fp16_d32) {
464 ASSERT_TRUE(cpuinfo_has_arm_vfpv3_fp16_d32());
465}
466
467TEST(ISA, vfpv4) {
468 ASSERT_TRUE(cpuinfo_has_arm_vfpv4());
469}
470
471TEST(ISA, vfpv4_d32) {
472 ASSERT_TRUE(cpuinfo_has_arm_vfpv4_d32());
473}
474
475TEST(ISA, wmmx) {
476 ASSERT_FALSE(cpuinfo_has_arm_wmmx());
477}
478
479TEST(ISA, wmmx2) {
480 ASSERT_FALSE(cpuinfo_has_arm_wmmx2());
481}
482
483TEST(ISA, neon) {
484 ASSERT_TRUE(cpuinfo_has_arm_neon());
485}
486
487TEST(ISA, neon_fp16) {
488 ASSERT_TRUE(cpuinfo_has_arm_neon_fp16());
489}
490
491TEST(ISA, neon_fma) {
492 ASSERT_TRUE(cpuinfo_has_arm_neon_fma());
493}
494
495TEST(ISA, atomics) {
496 ASSERT_FALSE(cpuinfo_has_arm_atomics());
497}
498
499TEST(ISA, neon_rdm) {
500 ASSERT_FALSE(cpuinfo_has_arm_neon_rdm());
501}
502
503TEST(ISA, fp16_arith) {
504 ASSERT_FALSE(cpuinfo_has_arm_fp16_arith());
505}
506
507TEST(ISA, jscvt) {
508 ASSERT_FALSE(cpuinfo_has_arm_jscvt());
509}
510
511TEST(ISA, fcma) {
512 ASSERT_FALSE(cpuinfo_has_arm_fcma());
513}
514
515TEST(ISA, aes) {
516 ASSERT_TRUE(cpuinfo_has_arm_aes());
517}
518
519TEST(ISA, sha1) {
520 ASSERT_TRUE(cpuinfo_has_arm_sha1());
521}
522
523TEST(ISA, sha2) {
524 ASSERT_TRUE(cpuinfo_has_arm_sha2());
525}
526
527TEST(ISA, pmull) {
528 ASSERT_TRUE(cpuinfo_has_arm_pmull());
529}
530
531TEST(ISA, crc32) {
532 ASSERT_TRUE(cpuinfo_has_arm_crc32());
533}
534
535TEST(L1I, count) {
536 ASSERT_EQ(6, cpuinfo_get_l1i_caches_count());
537}
538
539TEST(L1I, non_null) {
540 ASSERT_TRUE(cpuinfo_get_l1i_caches());
541}
542
543TEST(L1I, size) {
544 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
545 switch (i) {
546 case 0:
547 case 1:
548 ASSERT_EQ(48 * 1024, cpuinfo_get_l1i_cache(i)->size);
549 break;
550 case 2:
551 case 3:
552 case 4:
553 case 5:
554 ASSERT_EQ(32 * 1024, cpuinfo_get_l1i_cache(i)->size);
555 break;
556 }
557 }
558}
559
560TEST(L1I, associativity) {
561 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
562 switch (i) {
563 case 0:
564 case 1:
565 ASSERT_EQ(3, cpuinfo_get_l1i_cache(i)->associativity);
566 break;
567 case 2:
568 case 3:
569 case 4:
570 case 5:
571 ASSERT_EQ(2, cpuinfo_get_l1i_cache(i)->associativity);
572 break;
573 }
574 }
575}
576
577TEST(L1I, sets) {
578 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
579 ASSERT_EQ(cpuinfo_get_l1i_cache(i)->size,
580 cpuinfo_get_l1i_cache(i)->sets * cpuinfo_get_l1i_cache(i)->line_size * cpuinfo_get_l1i_cache(i)->partitions * cpuinfo_get_l1i_cache(i)->associativity);
581 }
582}
583
584TEST(L1I, partitions) {
585 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
586 ASSERT_EQ(1, cpuinfo_get_l1i_cache(i)->partitions);
587 }
588}
589
590TEST(L1I, line_size) {
591 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
592 ASSERT_EQ(64, cpuinfo_get_l1i_cache(i)->line_size);
593 }
594}
595
596TEST(L1I, flags) {
597 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
598 ASSERT_EQ(0, cpuinfo_get_l1i_cache(i)->flags);
599 }
600}
601
602TEST(L1I, processors) {
603 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
604 ASSERT_EQ(i, cpuinfo_get_l1i_cache(i)->processor_start);
605 ASSERT_EQ(1, cpuinfo_get_l1i_cache(i)->processor_count);
606 }
607}
608
609TEST(L1D, count) {
610 ASSERT_EQ(6, cpuinfo_get_l1d_caches_count());
611}
612
613TEST(L1D, non_null) {
614 ASSERT_TRUE(cpuinfo_get_l1d_caches());
615}
616
617TEST(L1D, size) {
618 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
619 ASSERT_EQ(32 * 1024, cpuinfo_get_l1d_cache(i)->size);
620 }
621}
622
623TEST(L1D, associativity) {
624 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
625 switch (i) {
626 case 0:
627 case 1:
628 ASSERT_EQ(2, cpuinfo_get_l1d_cache(i)->associativity);
629 break;
630 case 2:
631 case 3:
632 case 4:
633 case 5:
634 ASSERT_EQ(4, cpuinfo_get_l1d_cache(i)->associativity);
635 break;
636 }
637 }
638}
639
640TEST(L1D, sets) {
641 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
642 ASSERT_EQ(cpuinfo_get_l1d_cache(i)->size,
643 cpuinfo_get_l1d_cache(i)->sets * cpuinfo_get_l1d_cache(i)->line_size * cpuinfo_get_l1d_cache(i)->partitions * cpuinfo_get_l1d_cache(i)->associativity);
644 }
645}
646
647TEST(L1D, partitions) {
648 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
649 ASSERT_EQ(1, cpuinfo_get_l1d_cache(i)->partitions);
650 }
651}
652
653TEST(L1D, line_size) {
654 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
655 ASSERT_EQ(64, cpuinfo_get_l1d_cache(i)->line_size);
656 }
657}
658
659TEST(L1D, flags) {
660 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
661 ASSERT_EQ(0, cpuinfo_get_l1d_cache(i)->flags);
662 }
663}
664
665TEST(L1D, processors) {
666 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
667 ASSERT_EQ(i, cpuinfo_get_l1d_cache(i)->processor_start);
668 ASSERT_EQ(1, cpuinfo_get_l1d_cache(i)->processor_count);
669 }
670}
671
672TEST(L2, count) {
673 ASSERT_EQ(2, cpuinfo_get_l2_caches_count());
674}
675
676TEST(L2, non_null) {
677 ASSERT_TRUE(cpuinfo_get_l2_caches());
678}
679
680TEST(L2, size) {
681 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
682 switch (i) {
683 case 0:
684 ASSERT_EQ(1 * 1024 * 1024, cpuinfo_get_l2_cache(i)->size);
685 break;
686 case 1:
687 ASSERT_EQ(512 * 1024, cpuinfo_get_l2_cache(i)->size);
688 break;
689 }
690 }
691}
692
693TEST(L2, associativity) {
694 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
695 ASSERT_EQ(16, cpuinfo_get_l2_cache(i)->associativity);
696 }
697}
698
699TEST(L2, sets) {
700 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
701 ASSERT_EQ(cpuinfo_get_l2_cache(i)->size,
702 cpuinfo_get_l2_cache(i)->sets * cpuinfo_get_l2_cache(i)->line_size * cpuinfo_get_l2_cache(i)->partitions * cpuinfo_get_l2_cache(i)->associativity);
703 }
704}
705
706TEST(L2, partitions) {
707 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
708 ASSERT_EQ(1, cpuinfo_get_l2_cache(i)->partitions);
709 }
710}
711
712TEST(L2, line_size) {
713 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
714 ASSERT_EQ(64, cpuinfo_get_l2_cache(i)->line_size);
715 }
716}
717
718TEST(L2, flags) {
719 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
720 switch (i) {
721 case 0:
722 ASSERT_EQ(CPUINFO_CACHE_INCLUSIVE, cpuinfo_get_l2_cache(i)->flags);
723 break;
724 case 1:
725 ASSERT_EQ(0, cpuinfo_get_l2_cache(i)->flags);
726 break;
727 }
728 }
729}
730
731TEST(L2, processors) {
732 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
733 switch (i) {
734 case 0:
735 ASSERT_EQ(0, cpuinfo_get_l2_cache(i)->processor_start);
736 ASSERT_EQ(2, cpuinfo_get_l2_cache(i)->processor_count);
737 break;
738 case 1:
739 ASSERT_EQ(2, cpuinfo_get_l2_cache(i)->processor_start);
740 ASSERT_EQ(4, cpuinfo_get_l2_cache(i)->processor_count);
741 break;
742 }
743 }
744}
745
746TEST(L3, none) {
747 ASSERT_EQ(0, cpuinfo_get_l3_caches_count());
748 ASSERT_FALSE(cpuinfo_get_l3_caches());
749}
750
751TEST(L4, none) {
752 ASSERT_EQ(0, cpuinfo_get_l4_caches_count());
753 ASSERT_FALSE(cpuinfo_get_l4_caches());
754}
755
756#include <xiaomi-redmi-note-3.h>
757
758int main(int argc, char* argv[]) {
Marat Dukhan63a7a6b2017-11-29 15:11:56 -0800759#if CPUINFO_ARCH_ARM
760 cpuinfo_set_hwcap(UINT32_C(0x0027B0D6));
761 cpuinfo_set_hwcap2(UINT32_C(0x0000001F));
762#elif CPUINFO_ARCH_ARM64
763 cpuinfo_set_hwcap(UINT32_C(0x000000FF));
764#endif
Marat Dukhand617ccd2017-10-19 17:55:39 -0700765 cpuinfo_mock_filesystem(filesystem);
766#ifdef __ANDROID__
767 cpuinfo_mock_android_properties(properties);
Marat Dukhanfd0f3ef2017-12-18 17:45:18 -0800768 cpuinfo_mock_gl_renderer("Adreno (TM) 510");
Marat Dukhand617ccd2017-10-19 17:55:39 -0700769#endif
770 cpuinfo_initialize();
771 ::testing::InitGoogleTest(&argc, argv);
772 return RUN_ALL_TESTS();
773}