17ecdacc5SAleksandar Markovic /* 27ecdacc5SAleksandar Markovic * Test program for MIPS64R6 instruction DMULU 37ecdacc5SAleksandar Markovic * 47ecdacc5SAleksandar Markovic * Copyright (C) 2019 Wave Computing, Inc. 57ecdacc5SAleksandar Markovic * Copyright (C) 2019 Aleksandar Markovic <amarkovic@wavecomp.com> 67ecdacc5SAleksandar Markovic * 77ecdacc5SAleksandar Markovic * This program is free software: you can redistribute it and/or modify 87ecdacc5SAleksandar Markovic * it under the terms of the GNU General Public License as published by 97ecdacc5SAleksandar Markovic * the Free Software Foundation, either version 2 of the License, or 107ecdacc5SAleksandar Markovic * (at your option) any later version. 117ecdacc5SAleksandar Markovic * 127ecdacc5SAleksandar Markovic * This program is distributed in the hope that it will be useful, 137ecdacc5SAleksandar Markovic * but WITHOUT ANY WARRANTY; without even the implied warranty of 147ecdacc5SAleksandar Markovic * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 157ecdacc5SAleksandar Markovic * GNU General Public License for more details. 167ecdacc5SAleksandar Markovic * 177ecdacc5SAleksandar Markovic * You should have received a copy of the GNU General Public License 187ecdacc5SAleksandar Markovic * along with this program. If not, see <https://www.gnu.org/licenses/>. 197ecdacc5SAleksandar Markovic * 207ecdacc5SAleksandar Markovic */ 217ecdacc5SAleksandar Markovic 227ecdacc5SAleksandar Markovic #include <sys/time.h> 237ecdacc5SAleksandar Markovic #include <stdint.h> 247ecdacc5SAleksandar Markovic 257ecdacc5SAleksandar Markovic #include "../../../../include/wrappers_mips64r6.h" 267ecdacc5SAleksandar Markovic #include "../../../../include/test_inputs_64.h" 277ecdacc5SAleksandar Markovic #include "../../../../include/test_utils_64.h" 287ecdacc5SAleksandar Markovic 297ecdacc5SAleksandar Markovic #define TEST_COUNT_TOTAL (PATTERN_INPUTS_64_COUNT + RANDOM_INPUTS_64_COUNT) 307ecdacc5SAleksandar Markovic 317ecdacc5SAleksandar Markovic 327ecdacc5SAleksandar Markovic int32_t main(void) 337ecdacc5SAleksandar Markovic { 34*8e6fe6b8SAleksandar Markovic char *isa_ase_name = "mips64r6"; 35*8e6fe6b8SAleksandar Markovic char *group_name = "Int Multiply"; 367ecdacc5SAleksandar Markovic char *instruction_name = "DMULU"; 377ecdacc5SAleksandar Markovic int32_t ret; 387ecdacc5SAleksandar Markovic uint32_t i, j; 397ecdacc5SAleksandar Markovic struct timeval start, end; 407ecdacc5SAleksandar Markovic double elapsed_time; 417ecdacc5SAleksandar Markovic 427ecdacc5SAleksandar Markovic uint64_t b64_result[TEST_COUNT_TOTAL]; 437ecdacc5SAleksandar Markovic uint64_t b64_expect[TEST_COUNT_TOTAL] = { 447ecdacc5SAleksandar Markovic 0x0000000000000001ULL, /* 0 */ 457ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 467ecdacc5SAleksandar Markovic 0x5555555555555556ULL, 477ecdacc5SAleksandar Markovic 0xaaaaaaaaaaaaaaabULL, 487ecdacc5SAleksandar Markovic 0x3333333333333334ULL, 497ecdacc5SAleksandar Markovic 0xcccccccccccccccdULL, 507ecdacc5SAleksandar Markovic 0x1c71c71c71c71c72ULL, 517ecdacc5SAleksandar Markovic 0xe38e38e38e38e38fULL, 527ecdacc5SAleksandar Markovic 0x0000000000000000ULL, /* 8 */ 537ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 547ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 557ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 567ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 577ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 587ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 597ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 607ecdacc5SAleksandar Markovic 0x5555555555555556ULL, /* 16 */ 617ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 627ecdacc5SAleksandar Markovic 0x38e38e38e38e38e4ULL, 637ecdacc5SAleksandar Markovic 0x1c71c71c71c71c72ULL, 647ecdacc5SAleksandar Markovic 0x7777777777777778ULL, 657ecdacc5SAleksandar Markovic 0xdddddddddddddddeULL, 667ecdacc5SAleksandar Markovic 0x12f684bda12f684cULL, 677ecdacc5SAleksandar Markovic 0x425ed097b425ed0aULL, 687ecdacc5SAleksandar Markovic 0xaaaaaaaaaaaaaaabULL, /* 24 */ 697ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 707ecdacc5SAleksandar Markovic 0x1c71c71c71c71c72ULL, 717ecdacc5SAleksandar Markovic 0x8e38e38e38e38e39ULL, 727ecdacc5SAleksandar Markovic 0xbbbbbbbbbbbbbbbcULL, 737ecdacc5SAleksandar Markovic 0xeeeeeeeeeeeeeeefULL, 747ecdacc5SAleksandar Markovic 0x097b425ed097b426ULL, 757ecdacc5SAleksandar Markovic 0xa12f684bda12f685ULL, 767ecdacc5SAleksandar Markovic 0x3333333333333334ULL, /* 32 */ 777ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 787ecdacc5SAleksandar Markovic 0x7777777777777778ULL, 797ecdacc5SAleksandar Markovic 0xbbbbbbbbbbbbbbbcULL, 807ecdacc5SAleksandar Markovic 0xf5c28f5c28f5c290ULL, 817ecdacc5SAleksandar Markovic 0x3d70a3d70a3d70a4ULL, 827ecdacc5SAleksandar Markovic 0x7d27d27d27d27d28ULL, 837ecdacc5SAleksandar Markovic 0xb60b60b60b60b60cULL, 847ecdacc5SAleksandar Markovic 0xcccccccccccccccdULL, /* 40 */ 857ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 867ecdacc5SAleksandar Markovic 0xdddddddddddddddeULL, 877ecdacc5SAleksandar Markovic 0xeeeeeeeeeeeeeeefULL, 887ecdacc5SAleksandar Markovic 0x3d70a3d70a3d70a4ULL, 897ecdacc5SAleksandar Markovic 0x8f5c28f5c28f5c29ULL, 907ecdacc5SAleksandar Markovic 0x9f49f49f49f49f4aULL, 917ecdacc5SAleksandar Markovic 0x2d82d82d82d82d83ULL, 927ecdacc5SAleksandar Markovic 0x1c71c71c71c71c72ULL, /* 48 */ 937ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 947ecdacc5SAleksandar Markovic 0x12f684bda12f684cULL, 957ecdacc5SAleksandar Markovic 0x097b425ed097b426ULL, 967ecdacc5SAleksandar Markovic 0x7d27d27d27d27d28ULL, 977ecdacc5SAleksandar Markovic 0x9f49f49f49f49f4aULL, 987ecdacc5SAleksandar Markovic 0xb0fcd6e9e06522c4ULL, 997ecdacc5SAleksandar Markovic 0x6b74f0329161f9aeULL, 1007ecdacc5SAleksandar Markovic 0xe38e38e38e38e38fULL, /* 56 */ 1017ecdacc5SAleksandar Markovic 0x0000000000000000ULL, 1027ecdacc5SAleksandar Markovic 0x425ed097b425ed0aULL, 1037ecdacc5SAleksandar Markovic 0xa12f684bda12f685ULL, 1047ecdacc5SAleksandar Markovic 0xb60b60b60b60b60cULL, 1057ecdacc5SAleksandar Markovic 0x2d82d82d82d82d83ULL, 1067ecdacc5SAleksandar Markovic 0x6b74f0329161f9aeULL, 1077ecdacc5SAleksandar Markovic 0x781948b0fcd6e9e1ULL, 1087ecdacc5SAleksandar Markovic 0xad45be6961639000ULL, /* 64 */ 1097ecdacc5SAleksandar Markovic 0xefa7a5a0e7176a00ULL, 1107ecdacc5SAleksandar Markovic 0x08c6139fc4346000ULL, 1117ecdacc5SAleksandar Markovic 0xfbe1883aee787980ULL, 1127ecdacc5SAleksandar Markovic 0xefa7a5a0e7176a00ULL, 1137ecdacc5SAleksandar Markovic 0x37ae2b38fded7040ULL, 1147ecdacc5SAleksandar Markovic 0x6acb3d68be6cdc00ULL, 1157ecdacc5SAleksandar Markovic 0xedbf72842143b470ULL, 1167ecdacc5SAleksandar Markovic 0x08c6139fc4346000ULL, /* 72 */ 1177ecdacc5SAleksandar Markovic 0x6acb3d68be6cdc00ULL, 1187ecdacc5SAleksandar Markovic 0x8624e5e1e5044000ULL, 1197ecdacc5SAleksandar Markovic 0x76a5ab8089e38100ULL, 1207ecdacc5SAleksandar Markovic 0xfbe1883aee787980ULL, 1217ecdacc5SAleksandar Markovic 0xedbf72842143b470ULL, 1227ecdacc5SAleksandar Markovic 0x76a5ab8089e38100ULL, 1237ecdacc5SAleksandar Markovic 0x4bb436d5b1e9cfc4ULL, 1247ecdacc5SAleksandar Markovic }; 1257ecdacc5SAleksandar Markovic 1267ecdacc5SAleksandar Markovic gettimeofday(&start, NULL); 1277ecdacc5SAleksandar Markovic 1287ecdacc5SAleksandar Markovic for (i = 0; i < PATTERN_INPUTS_64_SHORT_COUNT; i++) { 1297ecdacc5SAleksandar Markovic for (j = 0; j < PATTERN_INPUTS_64_SHORT_COUNT; j++) { 1307ecdacc5SAleksandar Markovic do_mips64r6_DMULU(b64_pattern + i, b64_pattern + j, 1317ecdacc5SAleksandar Markovic b64_result + (PATTERN_INPUTS_64_SHORT_COUNT * i + j)); 1327ecdacc5SAleksandar Markovic } 1337ecdacc5SAleksandar Markovic } 1347ecdacc5SAleksandar Markovic 1357ecdacc5SAleksandar Markovic for (i = 0; i < RANDOM_INPUTS_64_SHORT_COUNT; i++) { 1367ecdacc5SAleksandar Markovic for (j = 0; j < RANDOM_INPUTS_64_SHORT_COUNT; j++) { 1377ecdacc5SAleksandar Markovic do_mips64r6_DMULU(b64_random + i, b64_random + j, 1387ecdacc5SAleksandar Markovic b64_result + (((PATTERN_INPUTS_64_SHORT_COUNT) * 1397ecdacc5SAleksandar Markovic (PATTERN_INPUTS_64_SHORT_COUNT)) + 1407ecdacc5SAleksandar Markovic RANDOM_INPUTS_64_SHORT_COUNT * i + j)); 1417ecdacc5SAleksandar Markovic } 1427ecdacc5SAleksandar Markovic } 1437ecdacc5SAleksandar Markovic 1447ecdacc5SAleksandar Markovic gettimeofday(&end, NULL); 1457ecdacc5SAleksandar Markovic 1467ecdacc5SAleksandar Markovic elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0; 1477ecdacc5SAleksandar Markovic elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0; 1487ecdacc5SAleksandar Markovic 1497ecdacc5SAleksandar Markovic ret = check_results_64(instruction_name, TEST_COUNT_TOTAL, elapsed_time, 1507ecdacc5SAleksandar Markovic b64_result, b64_expect); 1517ecdacc5SAleksandar Markovic 1527ecdacc5SAleksandar Markovic return ret; 1537ecdacc5SAleksandar Markovic } 154