blob: 5983f630aec250634276580c48f522ae8b947df5 [file] [log] [blame]
Marat Dukhand00216b2018-03-02 11:43:51 -08001#include <gtest/gtest.h>
2
3#include <cpuinfo.h>
4#include <cpuinfo-mock.h>
5
6
7TEST(PROCESSORS, count) {
8 ASSERT_EQ(8, 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 case 2:
33 case 3:
34 ASSERT_EQ(cpuinfo_get_cluster(0), cpuinfo_get_processor(i)->cluster);
35 break;
36 case 4:
37 case 5:
38 case 6:
39 case 7:
40 ASSERT_EQ(cpuinfo_get_cluster(1), cpuinfo_get_processor(i)->cluster);
41 break;
42 }
43 }
44}
45
Marat Dukhand00216b2018-03-02 11:43:51 -080046TEST(PROCESSORS, package) {
47 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
48 ASSERT_EQ(cpuinfo_get_package(0), cpuinfo_get_processor(i)->package);
49 }
50}
51
52TEST(PROCESSORS, linux_id) {
53 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
54 switch (i) {
55 case 0:
56 case 1:
57 case 2:
58 case 3:
59 ASSERT_EQ(i + 4, cpuinfo_get_processor(i)->linux_id);
60 break;
61 case 4:
62 case 5:
63 case 6:
64 case 7:
65 ASSERT_EQ(i - 4, cpuinfo_get_processor(i)->linux_id);
66 break;
67 }
68 }
69}
70
71TEST(PROCESSORS, l1i) {
72 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
73 ASSERT_EQ(cpuinfo_get_l1i_cache(i), cpuinfo_get_processor(i)->cache.l1i);
74 }
75}
76
77TEST(PROCESSORS, l1d) {
78 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
79 ASSERT_EQ(cpuinfo_get_l1d_cache(i), cpuinfo_get_processor(i)->cache.l1d);
80 }
81}
82
83TEST(PROCESSORS, l2) {
84 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
85 switch (i) {
86 case 0:
87 case 1:
88 case 2:
89 case 3:
90 ASSERT_EQ(cpuinfo_get_l2_cache(0), cpuinfo_get_processor(i)->cache.l2);
91 break;
92 case 4:
93 case 5:
94 case 6:
95 case 7:
96 ASSERT_EQ(cpuinfo_get_l2_cache(1), cpuinfo_get_processor(i)->cache.l2);
97 break;
98 }
99 }
100}
101
102TEST(PROCESSORS, l3) {
103 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
104 ASSERT_FALSE(cpuinfo_get_processor(i)->cache.l3);
105 }
106}
107
108TEST(PROCESSORS, l4) {
109 for (uint32_t i = 0; i < cpuinfo_get_processors_count(); i++) {
110 ASSERT_FALSE(cpuinfo_get_processor(i)->cache.l4);
111 }
112}
113
114TEST(CORES, count) {
115 ASSERT_EQ(8, cpuinfo_get_cores_count());
116}
117
118TEST(CORES, non_null) {
119 ASSERT_TRUE(cpuinfo_get_cores());
120}
121
122TEST(CORES, processor_start) {
123 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
124 ASSERT_EQ(i, cpuinfo_get_core(i)->processor_start);
125 }
126}
127
128TEST(CORES, processor_count) {
129 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
130 ASSERT_EQ(1, cpuinfo_get_core(i)->processor_count);
131 }
132}
133
134TEST(CORES, core_id) {
135 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
136 ASSERT_EQ(i, cpuinfo_get_core(i)->core_id);
137 }
138}
139
Marat Dukhan2b307932018-03-18 16:15:36 -0700140TEST(CORES, cluster) {
141 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
142 switch (i) {
143 case 0:
144 case 1:
145 case 2:
146 case 3:
147 ASSERT_EQ(cpuinfo_get_cluster(0), cpuinfo_get_core(i)->cluster);
148 break;
149 case 4:
150 case 5:
151 case 6:
152 case 7:
153 ASSERT_EQ(cpuinfo_get_cluster(1), cpuinfo_get_core(i)->cluster);
154 break;
155 }
156 }
157}
158
Marat Dukhand00216b2018-03-02 11:43:51 -0800159TEST(CORES, package) {
160 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
161 ASSERT_EQ(cpuinfo_get_package(0), cpuinfo_get_core(i)->package);
162 }
163}
164
165TEST(CORES, vendor) {
166 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
167 ASSERT_EQ(cpuinfo_vendor_arm, cpuinfo_get_core(i)->vendor);
168 }
169}
170
171TEST(CORES, uarch) {
172 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
173 switch (i) {
174 case 0:
175 case 1:
176 case 2:
177 case 3:
178 ASSERT_EQ(cpuinfo_uarch_cortex_a73, cpuinfo_get_core(i)->uarch);
179 break;
180 case 4:
181 case 5:
182 case 6:
183 case 7:
184 ASSERT_EQ(cpuinfo_uarch_cortex_a53, cpuinfo_get_core(i)->uarch);
185 break;
186 }
187 }
188}
189
190TEST(CORES, midr) {
191 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
192 switch (i) {
193 case 0:
194 case 1:
195 case 2:
196 case 3:
197 ASSERT_EQ(UINT32_C(0x51AF8001), cpuinfo_get_core(i)->midr);
198 break;
199 case 4:
200 case 5:
201 case 6:
202 case 7:
203 ASSERT_EQ(UINT32_C(0x51AF8014), cpuinfo_get_core(i)->midr);
204 break;
205 }
206 }
207}
208
Marat Dukhan575a6302018-03-10 14:38:49 -0800209TEST(CORES, DISABLED_frequency) {
210 for (uint32_t i = 0; i < cpuinfo_get_cores_count(); i++) {
211 switch (i) {
212 case 0:
213 case 1:
214 case 2:
215 case 3:
216 ASSERT_EQ(UINT64_C(2457600000), cpuinfo_get_core(i)->frequency);
217 break;
218 case 4:
219 case 5:
220 case 6:
221 case 7:
222 ASSERT_EQ(UINT64_C(1900800000), cpuinfo_get_core(i)->frequency);
223 break;
224 }
225 }
226}
227
Marat Dukhandbc78402018-03-18 22:49:35 -0700228TEST(CLUSTERS, count) {
229 ASSERT_EQ(2, cpuinfo_get_clusters_count());
230}
231
232TEST(CLUSTERS, non_null) {
233 ASSERT_TRUE(cpuinfo_get_clusters());
234}
235
236TEST(CLUSTERS, processor_start) {
237 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
238 switch (i) {
239 case 0:
240 ASSERT_EQ(0, cpuinfo_get_cluster(i)->processor_start);
241 break;
242 case 1:
243 ASSERT_EQ(4, cpuinfo_get_cluster(i)->processor_start);
244 break;
245 }
246 }
247}
248
249TEST(CLUSTERS, processor_count) {
250 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
251 ASSERT_EQ(4, cpuinfo_get_cluster(i)->processor_count);
252 }
253}
254
255TEST(CLUSTERS, core_start) {
256 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
257 switch (i) {
258 case 0:
259 ASSERT_EQ(0, cpuinfo_get_cluster(i)->core_start);
260 break;
261 case 1:
262 ASSERT_EQ(4, cpuinfo_get_cluster(i)->core_start);
263 break;
264 }
265 }
266}
267
268TEST(CLUSTERS, core_count) {
269 for (uint32_t i = 0; i < cpuinfo_get_clusters_count(); i++) {
270 ASSERT_EQ(4, cpuinfo_get_cluster(i)->core_count);
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_a73, 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(0x51AF8001), cpuinfo_get_cluster(i)->midr);
310 break;
311 case 1:
312 ASSERT_EQ(UINT32_C(0x51AF8014), 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(2457600000), cpuinfo_get_cluster(i)->frequency);
323 break;
324 case 1:
325 ASSERT_EQ(UINT64_C(1900800000), cpuinfo_get_cluster(i)->frequency);
326 break;
327 }
328 }
329}
330
Marat Dukhand00216b2018-03-02 11:43:51 -0800331TEST(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 MSM8998",
338 std::string(cpuinfo_get_package(i)->name,
339 strnlen(cpuinfo_get_package(i)->name, CPUINFO_PACKAGE_NAME_MAX)));
340 }
341}
342
343TEST(PACKAGES, gpu_name) {
344 for (uint32_t i = 0; i < cpuinfo_get_packages_count(); i++) {
345 ASSERT_EQ("Qualcomm Adreno 540",
346 std::string(cpuinfo_get_package(i)->gpu_name,
347 strnlen(cpuinfo_get_package(i)->gpu_name, CPUINFO_GPU_NAME_MAX)));
348 }
349}
350
351TEST(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(8, 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(8, 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 Dukhand00216b2018-03-02 11:43:51 -0800387TEST(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(8, 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 case 2:
549 case 3:
550 ASSERT_EQ(64 * 1024, cpuinfo_get_l1i_cache(i)->size);
551 break;
552 case 4:
553 case 5:
554 case 6:
555 case 7:
556 ASSERT_EQ(32 * 1024, cpuinfo_get_l1i_cache(i)->size);
557 break;
558 }
559 }
560}
561
562TEST(L1I, associativity) {
563 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
564 switch (i) {
565 case 0:
566 case 1:
567 case 2:
568 case 3:
569 ASSERT_EQ(4, cpuinfo_get_l1i_cache(i)->associativity);
570 break;
571 case 4:
572 case 5:
573 case 6:
574 case 7:
575 ASSERT_EQ(2, cpuinfo_get_l1i_cache(i)->associativity);
576 break;
577 }
578 }
579}
580
581TEST(L1I, sets) {
582 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
583 ASSERT_EQ(cpuinfo_get_l1i_cache(i)->size,
584 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);
585 }
586}
587
588TEST(L1I, partitions) {
589 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
590 ASSERT_EQ(1, cpuinfo_get_l1i_cache(i)->partitions);
591 }
592}
593
594TEST(L1I, line_size) {
595 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
596 ASSERT_EQ(64, cpuinfo_get_l1i_cache(i)->line_size);
597 }
598}
599
600TEST(L1I, flags) {
601 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
602 ASSERT_EQ(0, cpuinfo_get_l1i_cache(i)->flags);
603 }
604}
605
606TEST(L1I, processors) {
607 for (uint32_t i = 0; i < cpuinfo_get_l1i_caches_count(); i++) {
608 ASSERT_EQ(i, cpuinfo_get_l1i_cache(i)->processor_start);
609 ASSERT_EQ(1, cpuinfo_get_l1i_cache(i)->processor_count);
610 }
611}
612
613TEST(L1D, count) {
614 ASSERT_EQ(8, cpuinfo_get_l1d_caches_count());
615}
616
617TEST(L1D, non_null) {
618 ASSERT_TRUE(cpuinfo_get_l1d_caches());
619}
620
621TEST(L1D, size) {
622 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
623 switch (i) {
624 case 0:
625 case 1:
626 case 2:
627 case 3:
628 ASSERT_EQ(64 * 1024, cpuinfo_get_l1d_cache(i)->size);
629 break;
630 case 4:
631 case 5:
632 case 6:
633 case 7:
634 ASSERT_EQ(32 * 1024, cpuinfo_get_l1d_cache(i)->size);
635 break;
636 }
637 }
638}
639
640TEST(L1D, associativity) {
641 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
642 switch (i) {
643 case 0:
644 case 1:
645 case 2:
646 case 3:
647 ASSERT_EQ(16, cpuinfo_get_l1d_cache(i)->associativity);
648 break;
649 case 4:
650 case 5:
651 case 6:
652 case 7:
653 ASSERT_EQ(4, cpuinfo_get_l1d_cache(i)->associativity);
654 break;
655 }
656 }
657}
658
659TEST(L1D, sets) {
660 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
661 ASSERT_EQ(cpuinfo_get_l1d_cache(i)->size,
662 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);
663 }
664}
665
666TEST(L1D, partitions) {
667 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
668 ASSERT_EQ(1, cpuinfo_get_l1d_cache(i)->partitions);
669 }
670}
671
672TEST(L1D, line_size) {
673 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
674 ASSERT_EQ(64, cpuinfo_get_l1d_cache(i)->line_size);
675 }
676}
677
678TEST(L1D, flags) {
679 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
680 ASSERT_EQ(0, cpuinfo_get_l1d_cache(i)->flags);
681 }
682}
683
684TEST(L1D, processors) {
685 for (uint32_t i = 0; i < cpuinfo_get_l1d_caches_count(); i++) {
686 ASSERT_EQ(i, cpuinfo_get_l1d_cache(i)->processor_start);
687 ASSERT_EQ(1, cpuinfo_get_l1d_cache(i)->processor_count);
688 }
689}
690
691TEST(L2, count) {
692 ASSERT_EQ(2, cpuinfo_get_l2_caches_count());
693}
694
695TEST(L2, non_null) {
696 ASSERT_TRUE(cpuinfo_get_l2_caches());
697}
698
699TEST(L2, size) {
700 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
701 switch (i) {
702 case 0:
703 ASSERT_EQ(2 * 1024 * 1024, cpuinfo_get_l2_cache(i)->size);
704 break;
705 case 1:
706 ASSERT_EQ(1 * 1024 * 1024, cpuinfo_get_l2_cache(i)->size);
707 break;
708 }
709 }
710}
711
712TEST(L2, associativity) {
713 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
714 ASSERT_EQ(16, cpuinfo_get_l2_cache(i)->associativity);
715 }
716}
717
718TEST(L2, sets) {
719 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
720 ASSERT_EQ(cpuinfo_get_l2_cache(i)->size,
721 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);
722 }
723}
724
725TEST(L2, partitions) {
726 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
727 ASSERT_EQ(1, cpuinfo_get_l2_cache(i)->partitions);
728 }
729}
730
731TEST(L2, line_size) {
732 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
733 ASSERT_EQ(64, cpuinfo_get_l2_cache(i)->line_size);
734 }
735}
736
737TEST(L2, flags) {
738 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
739 switch (i) {
740 case 0:
741 ASSERT_EQ(CPUINFO_CACHE_INCLUSIVE, cpuinfo_get_l2_cache(i)->flags);
742 break;
743 case 1:
744 ASSERT_EQ(0, cpuinfo_get_l2_cache(i)->flags);
745 break;
746 }
747 }
748}
749
750TEST(L2, processors) {
751 for (uint32_t i = 0; i < cpuinfo_get_l2_caches_count(); i++) {
752 switch (i) {
753 case 0:
754 ASSERT_EQ(0, cpuinfo_get_l2_cache(i)->processor_start);
755 ASSERT_EQ(4, cpuinfo_get_l2_cache(i)->processor_count);
756 break;
757 case 1:
758 ASSERT_EQ(4, cpuinfo_get_l2_cache(i)->processor_start);
759 ASSERT_EQ(4, cpuinfo_get_l2_cache(i)->processor_count);
760 break;
761 }
762 }
763}
764
765TEST(L3, none) {
766 ASSERT_EQ(0, cpuinfo_get_l3_caches_count());
767 ASSERT_FALSE(cpuinfo_get_l3_caches());
768}
769
770TEST(L4, none) {
771 ASSERT_EQ(0, cpuinfo_get_l4_caches_count());
772 ASSERT_FALSE(cpuinfo_get_l4_caches());
773}
774
775#include <oneplus-5t.h>
776
777int main(int argc, char* argv[]) {
778#if CPUINFO_ARCH_ARM
779 cpuinfo_set_hwcap(UINT32_C(0x0037B0D6));
780 cpuinfo_set_hwcap2(UINT32_C(0x0000001F));
781#elif CPUINFO_ARCH_ARM64
782 cpuinfo_set_hwcap(UINT32_C(0x000000FF));
783#endif
784 cpuinfo_mock_filesystem(filesystem);
785#ifdef __ANDROID__
786 cpuinfo_mock_android_properties(properties);
787 cpuinfo_mock_gl_renderer("Adreno (TM) 540");
788#endif
789 cpuinfo_initialize();
790 ::testing::InitGoogleTest(&argc, argv);
791 return RUN_ALL_TESTS();
792}