xref: /qemu/tests/tcg/mips/user/isa/mips64r6/bit-count/test_mips64r6_clo.c (revision 474f3938d79ab36b9231c9ad3b5a9314c2aeacde)
19dea2df8SAleksandar Markovic /*
29dea2df8SAleksandar Markovic  *  Test program for MIPS64R6 instruction CLO
39dea2df8SAleksandar Markovic  *
49dea2df8SAleksandar Markovic  *  Copyright (C) 2019  Wave Computing, Inc.
59dea2df8SAleksandar Markovic  *  Copyright (C) 2019  Aleksandar Markovic <amarkovic@wavecomp.com>
69dea2df8SAleksandar Markovic  *
79dea2df8SAleksandar Markovic  *  This program is free software: you can redistribute it and/or modify
89dea2df8SAleksandar Markovic  *  it under the terms of the GNU General Public License as published by
99dea2df8SAleksandar Markovic  *  the Free Software Foundation, either version 2 of the License, or
109dea2df8SAleksandar Markovic  *  (at your option) any later version.
119dea2df8SAleksandar Markovic  *
129dea2df8SAleksandar Markovic  *  This program is distributed in the hope that it will be useful,
139dea2df8SAleksandar Markovic  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
149dea2df8SAleksandar Markovic  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
159dea2df8SAleksandar Markovic  *  GNU General Public License for more details.
169dea2df8SAleksandar Markovic  *
179dea2df8SAleksandar Markovic  *  You should have received a copy of the GNU General Public License
189dea2df8SAleksandar Markovic  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
199dea2df8SAleksandar Markovic  *
209dea2df8SAleksandar Markovic  */
219dea2df8SAleksandar Markovic 
229dea2df8SAleksandar Markovic #include <sys/time.h>
239dea2df8SAleksandar Markovic #include <stdint.h>
249dea2df8SAleksandar Markovic 
259dea2df8SAleksandar Markovic #include "../../../../include/wrappers_mips64r6.h"
269dea2df8SAleksandar Markovic #include "../../../../include/test_inputs_64.h"
279dea2df8SAleksandar Markovic #include "../../../../include/test_utils_64.h"
289dea2df8SAleksandar Markovic 
299dea2df8SAleksandar Markovic #define TEST_COUNT_TOTAL (PATTERN_INPUTS_64_COUNT + RANDOM_INPUTS_64_COUNT)
309dea2df8SAleksandar Markovic 
319dea2df8SAleksandar Markovic 
main(void)329dea2df8SAleksandar Markovic int32_t main(void)
339dea2df8SAleksandar Markovic {
34*8e6fe6b8SAleksandar Markovic     char *isa_ase_name = "mips64r6";
35*8e6fe6b8SAleksandar Markovic     char *group_name = "Bit Count";
369dea2df8SAleksandar Markovic     char *instruction_name =   "CLO";
379dea2df8SAleksandar Markovic     int32_t ret;
389dea2df8SAleksandar Markovic     uint32_t i;
399dea2df8SAleksandar Markovic     struct timeval start, end;
409dea2df8SAleksandar Markovic     double elapsed_time;
419dea2df8SAleksandar Markovic 
429dea2df8SAleksandar Markovic     uint64_t b64_result[TEST_COUNT_TOTAL];
439dea2df8SAleksandar Markovic     uint64_t b64_expect[TEST_COUNT_TOTAL] = {
449dea2df8SAleksandar Markovic         0x0000000000000020ULL,                    /*   0  */
459dea2df8SAleksandar Markovic         0x0000000000000000ULL,
469dea2df8SAleksandar Markovic         0x0000000000000001ULL,
479dea2df8SAleksandar Markovic         0x0000000000000000ULL,
489dea2df8SAleksandar Markovic         0x0000000000000002ULL,
499dea2df8SAleksandar Markovic         0x0000000000000000ULL,
509dea2df8SAleksandar Markovic         0x0000000000000003ULL,
519dea2df8SAleksandar Markovic         0x0000000000000000ULL,
529dea2df8SAleksandar Markovic         0x0000000000000004ULL,                    /*   8  */
539dea2df8SAleksandar Markovic         0x0000000000000000ULL,
549dea2df8SAleksandar Markovic         0x0000000000000005ULL,
559dea2df8SAleksandar Markovic         0x0000000000000000ULL,
569dea2df8SAleksandar Markovic         0x0000000000000006ULL,
579dea2df8SAleksandar Markovic         0x0000000000000000ULL,
589dea2df8SAleksandar Markovic         0x0000000000000007ULL,
599dea2df8SAleksandar Markovic         0x0000000000000000ULL,
609dea2df8SAleksandar Markovic         0x0000000000000008ULL,                    /*  16  */
619dea2df8SAleksandar Markovic         0x0000000000000000ULL,
629dea2df8SAleksandar Markovic         0x0000000000000009ULL,
639dea2df8SAleksandar Markovic         0x0000000000000000ULL,
649dea2df8SAleksandar Markovic         0x000000000000000aULL,
659dea2df8SAleksandar Markovic         0x0000000000000000ULL,
669dea2df8SAleksandar Markovic         0x000000000000000bULL,
679dea2df8SAleksandar Markovic         0x0000000000000000ULL,
689dea2df8SAleksandar Markovic         0x000000000000000cULL,                    /*  24  */
699dea2df8SAleksandar Markovic         0x0000000000000000ULL,
709dea2df8SAleksandar Markovic         0x000000000000000dULL,
719dea2df8SAleksandar Markovic         0x0000000000000000ULL,
729dea2df8SAleksandar Markovic         0x000000000000000eULL,
739dea2df8SAleksandar Markovic         0x0000000000000000ULL,
749dea2df8SAleksandar Markovic         0x000000000000000fULL,
759dea2df8SAleksandar Markovic         0x0000000000000000ULL,
769dea2df8SAleksandar Markovic         0x0000000000000010ULL,                    /*  32  */
779dea2df8SAleksandar Markovic         0x0000000000000000ULL,
789dea2df8SAleksandar Markovic         0x0000000000000011ULL,
799dea2df8SAleksandar Markovic         0x0000000000000000ULL,
809dea2df8SAleksandar Markovic         0x0000000000000012ULL,
819dea2df8SAleksandar Markovic         0x0000000000000000ULL,
829dea2df8SAleksandar Markovic         0x0000000000000013ULL,
839dea2df8SAleksandar Markovic         0x0000000000000000ULL,
849dea2df8SAleksandar Markovic         0x0000000000000014ULL,                    /*  40  */
859dea2df8SAleksandar Markovic         0x0000000000000000ULL,
869dea2df8SAleksandar Markovic         0x0000000000000015ULL,
879dea2df8SAleksandar Markovic         0x0000000000000000ULL,
889dea2df8SAleksandar Markovic         0x0000000000000016ULL,
899dea2df8SAleksandar Markovic         0x0000000000000000ULL,
909dea2df8SAleksandar Markovic         0x0000000000000017ULL,
919dea2df8SAleksandar Markovic         0x0000000000000000ULL,
929dea2df8SAleksandar Markovic         0x0000000000000018ULL,                    /*  48  */
939dea2df8SAleksandar Markovic         0x0000000000000000ULL,
949dea2df8SAleksandar Markovic         0x0000000000000019ULL,
959dea2df8SAleksandar Markovic         0x0000000000000000ULL,
969dea2df8SAleksandar Markovic         0x000000000000001aULL,
979dea2df8SAleksandar Markovic         0x0000000000000000ULL,
989dea2df8SAleksandar Markovic         0x000000000000001bULL,
999dea2df8SAleksandar Markovic         0x0000000000000000ULL,
1009dea2df8SAleksandar Markovic         0x000000000000001cULL,                    /*  56  */
1019dea2df8SAleksandar Markovic         0x0000000000000000ULL,
1029dea2df8SAleksandar Markovic         0x000000000000001dULL,
1039dea2df8SAleksandar Markovic         0x0000000000000000ULL,
1049dea2df8SAleksandar Markovic         0x000000000000001eULL,
1059dea2df8SAleksandar Markovic         0x0000000000000000ULL,
1069dea2df8SAleksandar Markovic         0x000000000000001fULL,
1079dea2df8SAleksandar Markovic         0x0000000000000000ULL,
1089dea2df8SAleksandar Markovic         0x0000000000000001ULL,                    /*  64  */
1099dea2df8SAleksandar Markovic         0x0000000000000005ULL,
1109dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1119dea2df8SAleksandar Markovic         0x0000000000000000ULL,
1129dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1139dea2df8SAleksandar Markovic         0x0000000000000002ULL,
1149dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1159dea2df8SAleksandar Markovic         0x0000000000000006ULL,
1169dea2df8SAleksandar Markovic         0x0000000000000000ULL,                    /*  72  */
1179dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1189dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1199dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1209dea2df8SAleksandar Markovic         0x0000000000000003ULL,
1219dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1229dea2df8SAleksandar Markovic         0x0000000000000000ULL,
1239dea2df8SAleksandar Markovic         0x0000000000000001ULL,
1249dea2df8SAleksandar Markovic     };
1259dea2df8SAleksandar Markovic 
1269dea2df8SAleksandar Markovic     gettimeofday(&start, NULL);
1279dea2df8SAleksandar Markovic 
1289dea2df8SAleksandar Markovic     for (i = 0; i < TEST_COUNT_TOTAL; i++) {
1299dea2df8SAleksandar Markovic         if (i < PATTERN_INPUTS_64_COUNT) {
1309dea2df8SAleksandar Markovic             do_mips64r6_CLO(b64_pattern_se + i, b64_result + i);
1319dea2df8SAleksandar Markovic         } else {
1329dea2df8SAleksandar Markovic             do_mips64r6_CLO(b64_random_se + (i - PATTERN_INPUTS_64_COUNT),
1339dea2df8SAleksandar Markovic                              b64_result + i);
1349dea2df8SAleksandar Markovic         }
1359dea2df8SAleksandar Markovic     }
1369dea2df8SAleksandar Markovic 
1379dea2df8SAleksandar Markovic     gettimeofday(&end, NULL);
1389dea2df8SAleksandar Markovic 
1399dea2df8SAleksandar Markovic     elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0;
1409dea2df8SAleksandar Markovic     elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0;
1419dea2df8SAleksandar Markovic 
1429dea2df8SAleksandar Markovic     ret = check_results_64(instruction_name, TEST_COUNT_TOTAL, elapsed_time,
1439dea2df8SAleksandar Markovic                            b64_result, b64_expect);
1449dea2df8SAleksandar Markovic 
1459dea2df8SAleksandar Markovic     return ret;
1469dea2df8SAleksandar Markovic }
147