18598f5faSAleksandar Markovic /*
28598f5faSAleksandar Markovic * Test program for MSA instruction FMAX.W
38598f5faSAleksandar Markovic *
48598f5faSAleksandar Markovic * Copyright (C) 2019 Wave Computing, Inc.
58598f5faSAleksandar Markovic * Copyright (C) 2019 Aleksandar Markovic <amarkovic@wavecomp.com>
68598f5faSAleksandar Markovic *
78598f5faSAleksandar Markovic * This program is free software: you can redistribute it and/or modify
88598f5faSAleksandar Markovic * it under the terms of the GNU General Public License as published by
98598f5faSAleksandar Markovic * the Free Software Foundation, either version 2 of the License, or
108598f5faSAleksandar Markovic * (at your option) any later version.
118598f5faSAleksandar Markovic *
128598f5faSAleksandar Markovic * This program is distributed in the hope that it will be useful,
138598f5faSAleksandar Markovic * but WITHOUT ANY WARRANTY; without even the implied warranty of
148598f5faSAleksandar Markovic * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
158598f5faSAleksandar Markovic * GNU General Public License for more details.
168598f5faSAleksandar Markovic *
178598f5faSAleksandar Markovic * You should have received a copy of the GNU General Public License
188598f5faSAleksandar Markovic * along with this program. If not, see <https://www.gnu.org/licenses/>.
198598f5faSAleksandar Markovic *
208598f5faSAleksandar Markovic */
218598f5faSAleksandar Markovic
228598f5faSAleksandar Markovic #include <sys/time.h>
238598f5faSAleksandar Markovic #include <stdint.h>
248598f5faSAleksandar Markovic
258598f5faSAleksandar Markovic #include "../../../../include/wrappers_msa.h"
268598f5faSAleksandar Markovic #include "../../../../include/test_inputs_128.h"
278598f5faSAleksandar Markovic #include "../../../../include/test_utils_128.h"
288598f5faSAleksandar Markovic
298598f5faSAleksandar Markovic #define TEST_COUNT_TOTAL ( \
308598f5faSAleksandar Markovic (PATTERN_INPUTS_SHORT_COUNT) * (PATTERN_INPUTS_SHORT_COUNT) + \
318598f5faSAleksandar Markovic (RANDOM_INPUTS_SHORT_COUNT) * (RANDOM_INPUTS_SHORT_COUNT))
328598f5faSAleksandar Markovic
338598f5faSAleksandar Markovic
main(void)348598f5faSAleksandar Markovic int32_t main(void)
358598f5faSAleksandar Markovic {
36*8e6fe6b8SAleksandar Markovic char *isa_ase_name = "MSA";
37*8e6fe6b8SAleksandar Markovic char *group_name = "Float Max Min";
388598f5faSAleksandar Markovic char *instruction_name = "FMAX.W";
398598f5faSAleksandar Markovic int32_t ret;
408598f5faSAleksandar Markovic uint32_t i, j;
418598f5faSAleksandar Markovic struct timeval start, end;
428598f5faSAleksandar Markovic double elapsed_time;
438598f5faSAleksandar Markovic
448598f5faSAleksandar Markovic uint64_t b128_result[TEST_COUNT_TOTAL][2];
458598f5faSAleksandar Markovic uint64_t b128_expect[TEST_COUNT_TOTAL][2] = {
468598f5faSAleksandar Markovic { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, /* 0 */
478598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x0000000000000000ULL, },
488598f5faSAleksandar Markovic { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, },
498598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
508598f5faSAleksandar Markovic { 0xccccccccccccccccULL, 0xccccccccccccccccULL, },
518598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
528598f5faSAleksandar Markovic { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, },
538598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, },
548598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x0000000000000000ULL, }, /* 8 */
558598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x0000000000000000ULL, },
568598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x0000000000000000ULL, },
578598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
588598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x0000000000000000ULL, },
598598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
608598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x38e38e3800000000ULL, },
618598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0x000000001c71c71cULL, },
628598f5faSAleksandar Markovic { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, }, /* 16 */
638598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x0000000000000000ULL, },
648598f5faSAleksandar Markovic { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, },
658598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
668598f5faSAleksandar Markovic { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, },
678598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
688598f5faSAleksandar Markovic { 0xaaaaaaaa8e38e38eULL, 0x38e38e38aaaaaaaaULL, },
698598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0xaaaaaaaa1c71c71cULL, },
708598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, }, /* 24 */
718598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
728598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
738598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
748598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
758598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
768598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
778598f5faSAleksandar Markovic { 0x5555555571c71c71ULL, 0x5555555555555555ULL, },
788598f5faSAleksandar Markovic { 0xccccccccccccccccULL, 0xccccccccccccccccULL, }, /* 32 */
798598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x0000000000000000ULL, },
808598f5faSAleksandar Markovic { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, },
818598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
828598f5faSAleksandar Markovic { 0xccccccccccccccccULL, 0xccccccccccccccccULL, },
838598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
848598f5faSAleksandar Markovic { 0xcccccccc8e38e38eULL, 0x38e38e38ccccccccULL, },
858598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, },
868598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, }, /* 40 */
878598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
888598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
898598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
908598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
918598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x3333333333333333ULL, },
928598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x38e38e3833333333ULL, },
938598f5faSAleksandar Markovic { 0x3333333371c71c71ULL, 0x3333333333333333ULL, },
948598f5faSAleksandar Markovic { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, }, /* 48 */
958598f5faSAleksandar Markovic { 0x0000000000000000ULL, 0x38e38e3800000000ULL, },
968598f5faSAleksandar Markovic { 0xaaaaaaaa8e38e38eULL, 0x38e38e38aaaaaaaaULL, },
978598f5faSAleksandar Markovic { 0x5555555555555555ULL, 0x5555555555555555ULL, },
988598f5faSAleksandar Markovic { 0xcccccccc8e38e38eULL, 0x38e38e38ccccccccULL, },
998598f5faSAleksandar Markovic { 0x3333333333333333ULL, 0x38e38e3833333333ULL, },
1008598f5faSAleksandar Markovic { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, },
1018598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0x38e38e381c71c71cULL, },
1028598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, }, /* 56 */
1038598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0x000000001c71c71cULL, },
1048598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0xaaaaaaaa1c71c71cULL, },
1058598f5faSAleksandar Markovic { 0x5555555571c71c71ULL, 0x5555555555555555ULL, },
1068598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, },
1078598f5faSAleksandar Markovic { 0x3333333371c71c71ULL, 0x3333333333333333ULL, },
1088598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0x38e38e381c71c71cULL, },
1098598f5faSAleksandar Markovic { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, },
1108598f5faSAleksandar Markovic { 0x886ae6cc28625540ULL, 0x4b670b5efe7bb00cULL, }, /* 64 */
1118598f5faSAleksandar Markovic { 0x886ae6cc4d93c708ULL, 0x4b670b5e153f52fcULL, },
1128598f5faSAleksandar Markovic { 0x886ae6cc28625540ULL, 0x4b670b5eab2b2514ULL, },
1138598f5faSAleksandar Markovic { 0x704f164d5e31e24eULL, 0x4b670b5ea942e2a0ULL, },
1148598f5faSAleksandar Markovic { 0x886ae6cc4d93c708ULL, 0x4b670b5e153f52fcULL, },
1158598f5faSAleksandar Markovic { 0xfbbe00634d93c708ULL, 0x12f7bb1a153f52fcULL, },
1168598f5faSAleksandar Markovic { 0xac5aaeaa4d93c708ULL, 0x27d8c6ff153f52fcULL, },
1178598f5faSAleksandar Markovic { 0x704f164d5e31e24eULL, 0x12f7bb1a153f52fcULL, },
1188598f5faSAleksandar Markovic { 0x886ae6cc28625540ULL, 0x4b670b5eab2b2514ULL, }, /* 72 */
1198598f5faSAleksandar Markovic { 0xac5aaeaa4d93c708ULL, 0x27d8c6ff153f52fcULL, },
1208598f5faSAleksandar Markovic { 0xac5aaeaab9cf8b80ULL, 0x27d8c6ffab2b2514ULL, },
1218598f5faSAleksandar Markovic { 0x704f164d5e31e24eULL, 0x27d8c6ffa942e2a0ULL, },
1228598f5faSAleksandar Markovic { 0x704f164d5e31e24eULL, 0x4b670b5ea942e2a0ULL, },
1238598f5faSAleksandar Markovic { 0x704f164d5e31e24eULL, 0x12f7bb1a153f52fcULL, },
1248598f5faSAleksandar Markovic { 0x704f164d5e31e24eULL, 0x27d8c6ffa942e2a0ULL, },
1258598f5faSAleksandar Markovic { 0x704f164d5e31e24eULL, 0x8df188d8a942e2a0ULL, },
1268598f5faSAleksandar Markovic };
1278598f5faSAleksandar Markovic
1288598f5faSAleksandar Markovic reset_msa_registers();
1298598f5faSAleksandar Markovic
1308598f5faSAleksandar Markovic gettimeofday(&start, NULL);
1318598f5faSAleksandar Markovic
1328598f5faSAleksandar Markovic for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) {
1338598f5faSAleksandar Markovic for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) {
1348598f5faSAleksandar Markovic do_msa_FMAX_W(b128_pattern[i], b128_pattern[j],
1358598f5faSAleksandar Markovic b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]);
1368598f5faSAleksandar Markovic }
1378598f5faSAleksandar Markovic }
1388598f5faSAleksandar Markovic
1398598f5faSAleksandar Markovic for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) {
1408598f5faSAleksandar Markovic for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) {
1418598f5faSAleksandar Markovic do_msa_FMAX_W(b128_random[i], b128_random[j],
1428598f5faSAleksandar Markovic b128_result[((PATTERN_INPUTS_SHORT_COUNT) *
1438598f5faSAleksandar Markovic (PATTERN_INPUTS_SHORT_COUNT)) +
1448598f5faSAleksandar Markovic RANDOM_INPUTS_SHORT_COUNT * i + j]);
1458598f5faSAleksandar Markovic }
1468598f5faSAleksandar Markovic }
1478598f5faSAleksandar Markovic
1488598f5faSAleksandar Markovic gettimeofday(&end, NULL);
1498598f5faSAleksandar Markovic
1508598f5faSAleksandar Markovic elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0;
1518598f5faSAleksandar Markovic elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0;
1528598f5faSAleksandar Markovic
153*8e6fe6b8SAleksandar Markovic ret = check_results_128(isa_ase_name, group_name, instruction_name,
154*8e6fe6b8SAleksandar Markovic TEST_COUNT_TOTAL, elapsed_time,
1558598f5faSAleksandar Markovic &b128_result[0][0], &b128_expect[0][0]);
1568598f5faSAleksandar Markovic
1578598f5faSAleksandar Markovic return ret;
1588598f5faSAleksandar Markovic }
159