1 /* 2 * Test program for MSA instruction SUBV.W 3 * 4 * Copyright (C) 2018 Wave Computing, Inc. 5 * Copyright (C) 2018 Mateja Marjanovic <mateja.marjanovic@rt-rk.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.h" 27 #include "../../../../include/test_utils.h" 28 29 #define TEST_COUNT_TOTAL ( \ 30 (PATTERN_INPUTS_SHORT_COUNT) * (PATTERN_INPUTS_SHORT_COUNT) + \ 31 (RANDOM_INPUTS_SHORT_COUNT) * (RANDOM_INPUTS_SHORT_COUNT)) 32 33 34 int32_t main(void) 35 { 36 char *instruction_name = "SUBV.W"; 37 int32_t ret; 38 uint32_t i, j; 39 struct timeval start, end; 40 double elapsed_time; 41 42 uint64_t b128_result[TEST_COUNT_TOTAL][2]; 43 uint64_t b128_expect[TEST_COUNT_TOTAL][2] = { 44 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, /* 0 */ 45 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 46 { 0x5555555555555555ULL, 0x5555555555555555ULL, }, 47 { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, }, 48 { 0x3333333333333333ULL, 0x3333333333333333ULL, }, 49 { 0xccccccccccccccccULL, 0xccccccccccccccccULL, }, 50 { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, }, 51 { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, }, 52 { 0x0000000100000001ULL, 0x0000000100000001ULL, }, /* 8 */ 53 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 54 { 0x5555555655555556ULL, 0x5555555655555556ULL, }, 55 { 0xaaaaaaabaaaaaaabULL, 0xaaaaaaabaaaaaaabULL, }, 56 { 0x3333333433333334ULL, 0x3333333433333334ULL, }, 57 { 0xcccccccdcccccccdULL, 0xcccccccdcccccccdULL, }, 58 { 0x1c71c71d71c71c72ULL, 0xc71c71c81c71c71dULL, }, 59 { 0xe38e38e48e38e38fULL, 0x38e38e39e38e38e4ULL, }, 60 { 0xaaaaaaabaaaaaaabULL, 0xaaaaaaabaaaaaaabULL, }, /* 16 */ 61 { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, }, 62 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 63 { 0x5555555555555555ULL, 0x5555555555555555ULL, }, 64 { 0xdddddddedddddddeULL, 0xdddddddedddddddeULL, }, 65 { 0x7777777777777777ULL, 0x7777777777777777ULL, }, 66 { 0xc71c71c71c71c71cULL, 0x71c71c72c71c71c7ULL, }, 67 { 0x8e38e38e38e38e39ULL, 0xe38e38e38e38e38eULL, }, 68 { 0x5555555655555556ULL, 0x5555555655555556ULL, }, /* 24 */ 69 { 0x5555555555555555ULL, 0x5555555555555555ULL, }, 70 { 0xaaaaaaabaaaaaaabULL, 0xaaaaaaabaaaaaaabULL, }, 71 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 72 { 0x8888888988888889ULL, 0x8888888988888889ULL, }, 73 { 0x2222222222222222ULL, 0x2222222222222222ULL, }, 74 { 0x71c71c72c71c71c7ULL, 0x1c71c71d71c71c72ULL, }, 75 { 0x38e38e39e38e38e4ULL, 0x8e38e38e38e38e39ULL, }, 76 { 0xcccccccdcccccccdULL, 0xcccccccdcccccccdULL, }, /* 32 */ 77 { 0xccccccccccccccccULL, 0xccccccccccccccccULL, }, 78 { 0x2222222222222222ULL, 0x2222222222222222ULL, }, 79 { 0x7777777777777777ULL, 0x7777777777777777ULL, }, 80 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 81 { 0x9999999999999999ULL, 0x9999999999999999ULL, }, 82 { 0xe93e93e93e93e93eULL, 0x93e93e94e93e93e9ULL, }, 83 { 0xb05b05b05b05b05bULL, 0x05b05b05b05b05b0ULL, }, 84 { 0x3333333433333334ULL, 0x3333333433333334ULL, }, /* 40 */ 85 { 0x3333333333333333ULL, 0x3333333333333333ULL, }, 86 { 0x8888888988888889ULL, 0x8888888988888889ULL, }, 87 { 0xdddddddedddddddeULL, 0xdddddddedddddddeULL, }, 88 { 0x6666666766666667ULL, 0x6666666766666667ULL, }, 89 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 90 { 0x4fa4fa50a4fa4fa5ULL, 0xfa4fa4fb4fa4fa50ULL, }, 91 { 0x16c16c17c16c16c2ULL, 0x6c16c16c16c16c17ULL, }, 92 { 0xe38e38e48e38e38fULL, 0x38e38e39e38e38e4ULL, }, /* 48 */ 93 { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, }, 94 { 0x38e38e39e38e38e4ULL, 0x8e38e38e38e38e39ULL, }, 95 { 0x8e38e38e38e38e39ULL, 0xe38e38e38e38e38eULL, }, 96 { 0x16c16c17c16c16c2ULL, 0x6c16c16c16c16c17ULL, }, 97 { 0xb05b05b05b05b05bULL, 0x05b05b05b05b05b0ULL, }, 98 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 99 { 0xc71c71c71c71c71dULL, 0x71c71c71c71c71c7ULL, }, 100 { 0x1c71c71d71c71c72ULL, 0xc71c71c81c71c71dULL, }, /* 56 */ 101 { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, }, 102 { 0x71c71c72c71c71c7ULL, 0x1c71c71d71c71c72ULL, }, 103 { 0xc71c71c71c71c71cULL, 0x71c71c72c71c71c7ULL, }, 104 { 0x4fa4fa50a4fa4fa5ULL, 0xfa4fa4fb4fa4fa50ULL, }, 105 { 0xe93e93e93e93e93eULL, 0x93e93e94e93e93e9ULL, }, 106 { 0x38e38e39e38e38e3ULL, 0x8e38e38f38e38e39ULL, }, 107 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 108 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, /* 64 */ 109 { 0x8cace669dace8e38ULL, 0x386f5044e93c5d10ULL, }, 110 { 0xdc1038226e92c9c0ULL, 0x238e445f53508af8ULL, }, 111 { 0x181bd07fca3072f2ULL, 0xbd7582865538cd6cULL, }, 112 { 0x73531997253171c8ULL, 0xc790afbc16c3a2f0ULL, }, 113 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 114 { 0x4f6351b993c43b88ULL, 0xeb1ef41b6a142de8ULL, }, 115 { 0x8b6eea16ef61e4baULL, 0x850632426bfc705cULL, }, 116 { 0x23efc7de916d3640ULL, 0xdc71bba1acaf7508ULL, }, /* 72 */ 117 { 0xb09cae476c3bc478ULL, 0x14e10be595ebd218ULL, }, 118 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 119 { 0x3c0b985d5b9da932ULL, 0x99e73e2701e84274ULL, }, 120 { 0xe7e42f8135cf8d0eULL, 0x428a7d7aaac73294ULL, }, 121 { 0x749115ea109e1b46ULL, 0x7af9cdbe94038fa4ULL, }, 122 { 0xc3f467a3a46256ceULL, 0x6618c1d9fe17bd8cULL, }, 123 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 124 }; 125 126 gettimeofday(&start, NULL); 127 128 for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) { 129 for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) { 130 do_msa_SUBV_W(b128_pattern[i], b128_pattern[j], 131 b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]); 132 } 133 } 134 135 for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) { 136 for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) { 137 do_msa_SUBV_W(b128_random[i], b128_random[j], 138 b128_result[((PATTERN_INPUTS_SHORT_COUNT) * 139 (PATTERN_INPUTS_SHORT_COUNT)) + 140 RANDOM_INPUTS_SHORT_COUNT * i + j]); 141 } 142 } 143 144 gettimeofday(&end, NULL); 145 146 elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0; 147 elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0; 148 149 ret = check_results(instruction_name, TEST_COUNT_TOTAL, elapsed_time, 150 &b128_result[0][0], &b128_expect[0][0]); 151 152 return ret; 153 } 154