1 /* 2 * Test program for MSA instruction MSUBV.D 3 * 4 * Copyright (C) 2019 Wave Computing, Inc. 5 * Copyright (C) 2019 Aleksandar Markovic <amarkovic@wavecomp.com> 6 * 7 * This program is free software: you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation, either version 2 of the License, or 10 * (at your option) any later version. 11 *` 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program. If not, see <https://www.gnu.org/licenses/>. 19 * 20 */ 21 22 #include <sys/time.h> 23 #include <stdint.h> 24 25 #include "../../../../include/wrappers_msa.h" 26 #include "../../../../include/test_inputs_128.h" 27 #include "../../../../include/test_utils_128.h" 28 29 #define TEST_COUNT_TOTAL ( \ 30 (PATTERN_INPUTS_SHORT_COUNT) * (PATTERN_INPUTS_SHORT_COUNT) + \ 31 3 * (RANDOM_INPUTS_SHORT_COUNT) * (RANDOM_INPUTS_SHORT_COUNT)) 32 33 34 int32_t main(void) 35 { 36 char *isa_ase_name = "MSA"; 37 char *group_name = "Int Multiply"; 38 char *instruction_name = "MSUBV.D"; 39 int32_t ret; 40 uint32_t i, j; 41 struct timeval start, end; 42 double elapsed_time; 43 44 uint64_t b128_result[TEST_COUNT_TOTAL][2]; 45 uint64_t b128_expect[TEST_COUNT_TOTAL][2] = { 46 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, /* 0 */ 47 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 48 { 0xaaaaaaaaaaaaaaa9ULL, 0xaaaaaaaaaaaaaaa9ULL, }, 49 { 0xfffffffffffffffeULL, 0xfffffffffffffffeULL, }, 50 { 0xcccccccccccccccaULL, 0xcccccccccccccccaULL, }, 51 { 0xfffffffffffffffdULL, 0xfffffffffffffffdULL, }, 52 { 0xe38e38e38e38e38bULL, 0x38e38e38e38e38e0ULL, }, 53 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 54 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, /* 8 */ 55 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 56 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 57 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 58 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 59 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 60 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 61 { 0xfffffffffffffffcULL, 0xfffffffffffffffcULL, }, 62 { 0xaaaaaaaaaaaaaaa6ULL, 0xaaaaaaaaaaaaaaa6ULL, }, /* 16 */ 63 { 0xaaaaaaaaaaaaaaa6ULL, 0xaaaaaaaaaaaaaaa6ULL, }, 64 { 0x71c71c71c71c71c2ULL, 0x71c71c71c71c71c2ULL, }, 65 { 0x5555555555555550ULL, 0x5555555555555550ULL, }, 66 { 0xddddddddddddddd8ULL, 0xddddddddddddddd8ULL, }, 67 { 0xfffffffffffffffaULL, 0xfffffffffffffffaULL, }, 68 { 0xed097b425ed097aeULL, 0xd097b425ed097b3cULL, }, 69 { 0xaaaaaaaaaaaaaaa4ULL, 0xaaaaaaaaaaaaaaa4ULL, }, 70 { 0xfffffffffffffff9ULL, 0xfffffffffffffff9ULL, }, /* 24 */ 71 { 0xfffffffffffffff9ULL, 0xfffffffffffffff9ULL, }, 72 { 0xe38e38e38e38e387ULL, 0xe38e38e38e38e387ULL, }, 73 { 0x555555555555554eULL, 0x555555555555554eULL, }, 74 { 0x9999999999999992ULL, 0x9999999999999992ULL, }, 75 { 0xaaaaaaaaaaaaaaa3ULL, 0xaaaaaaaaaaaaaaa3ULL, }, 76 { 0xa12f684bda12f67dULL, 0x12f684bda12f6844ULL, }, 77 { 0xfffffffffffffff8ULL, 0xfffffffffffffff8ULL, }, 78 { 0xccccccccccccccc4ULL, 0xccccccccccccccc4ULL, }, /* 32 */ 79 { 0xccccccccccccccc4ULL, 0xccccccccccccccc4ULL, }, 80 { 0x555555555555554cULL, 0x555555555555554cULL, }, 81 { 0x9999999999999990ULL, 0x9999999999999990ULL, }, 82 { 0xa3d70a3d70a3d700ULL, 0xa3d70a3d70a3d700ULL, }, 83 { 0x666666666666665cULL, 0x666666666666665cULL, }, 84 { 0xe93e93e93e93e934ULL, 0x2d82d82d82d82d78ULL, }, 85 { 0x3333333333333328ULL, 0x3333333333333328ULL, }, 86 { 0x666666666666665bULL, 0x666666666666665bULL, }, /* 40 */ 87 { 0x666666666666665bULL, 0x666666666666665bULL, }, 88 { 0x888888888888887dULL, 0x888888888888887dULL, }, 89 { 0x999999999999998eULL, 0x999999999999998eULL, }, 90 { 0x5c28f5c28f5c28eaULL, 0x5c28f5c28f5c28eaULL, }, 91 { 0xccccccccccccccc1ULL, 0xccccccccccccccc1ULL, }, 92 { 0x2d82d82d82d82d77ULL, 0x3e93e93e93e93e88ULL, }, 93 { 0xfffffffffffffff4ULL, 0xfffffffffffffff4ULL, }, 94 { 0xe38e38e38e38e382ULL, 0x38e38e38e38e38d7ULL, }, /* 48 */ 95 { 0xe38e38e38e38e382ULL, 0x38e38e38e38e38d7ULL, }, 96 { 0xd097b425ed097b36ULL, 0x097b425ed097b419ULL, }, 97 { 0xc71c71c71c71c710ULL, 0x71c71c71c71c71baULL, }, 98 { 0x49f49f49f49f49e8ULL, 0x38e38e38e38e38d6ULL, }, 99 { 0xaaaaaaaaaaaaaa9eULL, 0xaaaaaaaaaaaaaa9dULL, }, 100 { 0xf9add3c0ca4587daULL, 0x587e6b74f0329154ULL, }, 101 { 0x8e38e38e38e38e2cULL, 0xe38e38e38e38e380ULL, }, 102 { 0xaaaaaaaaaaaaaa9dULL, 0xaaaaaaaaaaaaaa9cULL, }, /* 56 */ 103 { 0xaaaaaaaaaaaaaa9dULL, 0xaaaaaaaaaaaaaa9cULL, }, 104 { 0x684bda12f684bd93ULL, 0x84bda12f684bda04ULL, }, 105 { 0xc71c71c71c71c70eULL, 0x71c71c71c71c71b8ULL, }, 106 { 0x1111111111111102ULL, 0x7777777777777768ULL, }, 107 { 0xe38e38e38e38e37fULL, 0x38e38e38e38e38d4ULL, }, 108 { 0x781948b0fcd6e9d1ULL, 0xc3f35ba781948b00ULL, }, 109 { 0xfffffffffffffff0ULL, 0xfffffffffffffff0ULL, }, 110 { 0x52ba41969e9c6ff0ULL, 0xcd6802158b677f60ULL, }, /* 64 */ 111 { 0x63129bf5b78505f0ULL, 0x1556f7f61c4e5b90ULL, }, 112 { 0x5a4c8855f350a5f0ULL, 0x6a36586fc42edea0ULL, }, 113 { 0x5e6b001b04d82c70ULL, 0xe819332c365e3f20ULL, }, 114 { 0x6ec35a7a1dc0c270ULL, 0x3008290cc7451b50ULL, }, 115 { 0x37152f411fd35230ULL, 0xc7e3b2957c56b340ULL, }, 116 { 0xcc49f1d861667630ULL, 0x1808e0646811cb90ULL, }, 117 { 0xde8a7f544022c1c0ULL, 0x9886bc9978437610ULL, }, 118 { 0xd5c46bb47bee61c0ULL, 0xed661d132023f920ULL, }, /* 72 */ 119 { 0x6af92e4bbd8185c0ULL, 0x3d8b4ae20bdf1170ULL, }, 120 { 0xe4d44869d87d45c0ULL, 0x6409d23bd9c847e0ULL, }, 121 { 0x6e2e9ce94e99c4c0ULL, 0xc30837db04ed7360ULL, }, 122 { 0x724d14ae60214b40ULL, 0x40eb1297771cd3e0ULL, }, 123 { 0x848da22a3edd96d0ULL, 0xc168eecc874e7e60ULL, }, 124 { 0x0de7f6a9b4fa15d0ULL, 0x2067546bb273a9e0ULL, }, 125 { 0xc233bfd40310460cULL, 0x0d9585bacf54c5e0ULL, }, 126 { 0x061015122724c70cULL, 0x0169d01f7cb17f60ULL, }, /* 80 */ 127 { 0x23dacc726f603aacULL, 0xf3ea8c4eaa8b5ce0ULL, }, 128 { 0xd82df953c25380acULL, 0xba87b7f0f99bbb60ULL, }, 129 { 0x546cb94a0c5e7444ULL, 0x3818c320ce1bdf60ULL, }, 130 { 0xa38f9428761ecf44ULL, 0x63113b9e681b66e0ULL, }, 131 { 0x7dc23fbe59fe7924ULL, 0x156ddd68750e6260ULL, }, 132 { 0x8a17717d36df5b24ULL, 0x36b1f5939596d2e0ULL, }, 133 { 0x7e854cd9a677ce2cULL, 0xf2b6202eb36946e0ULL, }, 134 { 0x246d8d067437a72cULL, 0x04c6347e9c1ff460ULL, }, /* 88 */ 135 { 0xc48a013a554339ccULL, 0xcb81fd31acc4a5e0ULL, }, 136 { 0xb971282c0b508fccULL, 0x20d62d6344ce5060ULL, }, 137 { 0x835f812f0bc6a7a4ULL, 0x17bd6b5a08275460ULL, }, 138 { 0xc0ee1b9557ab4aa4ULL, 0x170471a9d22d5fe0ULL, }, 139 { 0xc6f66d89431f7984ULL, 0x5c6f5a646cad3f60ULL, }, 140 { 0x5ae0b289f6ac0b84ULL, 0x6f9f6bc81fdb6be0ULL, }, 141 { 0x2f584ee03fd2014cULL, 0xa7e34ccbd1bc3fe0ULL, }, 142 { 0x5947927731cb724cULL, 0xf76af1f9a05f4160ULL, }, /* 96 */ 143 { 0x68112ad490e3a34cULL, 0x7f944a22f5d630e0ULL, }, 144 { 0x1cf6705c5faa944cULL, 0x801292d47291e660ULL, }, 145 { 0x5519f2782cb0454cULL, 0x3d691c2dd53919e0ULL, }, 146 { 0xe5c979861aac06ecULL, 0x585247d6e899e160ULL, }, 147 { 0x2450b27896665b8cULL, 0x8276d8ad504f46e0ULL, }, 148 { 0x2716d456a4a5ab2cULL, 0x46e1f3460c71c260ULL, }, 149 { 0x5751460331251dccULL, 0xdc1dc7a4a693abe0ULL, }, 150 { 0x3bf387b7f37473ccULL, 0x8efb4ff7cc92de60ULL, }, /* 104 */ 151 { 0xc3103a3df066c9ccULL, 0x7d3b07351cd59ee0ULL, }, 152 { 0x0d612554557c1fccULL, 0x5dbabfc2ac8ed560ULL, }, 153 { 0x1cd018ef103475ccULL, 0xca277277956f49e0ULL, }, 154 { 0x15d520225c2e79a4ULL, 0x08f2025804e95de0ULL, }, 155 { 0x820f9c65be3ea1acULL, 0x37094edbda6ef1e0ULL, }, 156 { 0x0f18515c62838744ULL, 0xcfbd4b5627d005e0ULL, }, 157 { 0x11d549f26502488cULL, 0x8de999d53cdc99e0ULL, }, 158 }; 159 160 reset_msa_registers(); 161 162 gettimeofday(&start, NULL); 163 164 for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) { 165 for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) { 166 do_msa_MSUBV_D(b128_pattern[i], b128_pattern[j], 167 b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]); 168 } 169 } 170 171 for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) { 172 for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) { 173 do_msa_MSUBV_D(b128_random[i], b128_random[j], 174 b128_result[((PATTERN_INPUTS_SHORT_COUNT) * 175 (PATTERN_INPUTS_SHORT_COUNT)) + 176 RANDOM_INPUTS_SHORT_COUNT * i + j]); 177 } 178 } 179 180 for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) { 181 for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) { 182 do_msa_MSUBV_D__DDT(b128_random[i], b128_random[j], 183 b128_result[ 184 ((PATTERN_INPUTS_SHORT_COUNT) * 185 (PATTERN_INPUTS_SHORT_COUNT)) + 186 ((RANDOM_INPUTS_SHORT_COUNT) * 187 (RANDOM_INPUTS_SHORT_COUNT)) + 188 RANDOM_INPUTS_SHORT_COUNT * i + j]); 189 } 190 } 191 192 for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) { 193 for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) { 194 do_msa_MSUBV_D__DSD(b128_random[i], b128_random[j], 195 b128_result[ 196 ((PATTERN_INPUTS_SHORT_COUNT) * 197 (PATTERN_INPUTS_SHORT_COUNT)) + 198 (2 * (RANDOM_INPUTS_SHORT_COUNT) * 199 (RANDOM_INPUTS_SHORT_COUNT)) + 200 RANDOM_INPUTS_SHORT_COUNT * i + j]); 201 } 202 } 203 204 gettimeofday(&end, NULL); 205 206 elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0; 207 elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0; 208 209 ret = check_results_128(isa_ase_name, group_name, instruction_name, 210 TEST_COUNT_TOTAL, elapsed_time, 211 &b128_result[0][0], &b128_expect[0][0]); 212 213 return ret; 214 } 215