1 /* 2 * Test program for MSA instruction SUBSUS_U.H 3 * 4 * Copyright (C) 2019 Wave Computing, Inc. 5 * Copyright (C) 2019 Aleksandar Markovic <amarkovic@wavecomp.com> 6 * Copyright (C) 2019 RT-RK Computer Based Systems LLC 7 * Copyright (C) 2019 Mateja Marjanovic <mateja.marjanovic@rt-rk.com> 8 * 9 * This program is free software: you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation, either version 2 of the License, or 12 * (at your option) any later version. 13 * 14 * This program is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License 20 * along with this program. If not, see <https://www.gnu.org/licenses/>. 21 * 22 */ 23 24 #include <sys/time.h> 25 #include <stdint.h> 26 27 #include "../../../../include/wrappers_msa.h" 28 #include "../../../../include/test_inputs_128.h" 29 #include "../../../../include/test_utils_128.h" 30 31 #define TEST_COUNT_TOTAL ( \ 32 (PATTERN_INPUTS_SHORT_COUNT) * (PATTERN_INPUTS_SHORT_COUNT) + \ 33 (RANDOM_INPUTS_SHORT_COUNT) * (RANDOM_INPUTS_SHORT_COUNT)) 34 35 36 int32_t main(void) 37 { 38 char *isa_ase_name = "MSA"; 39 char *group_name = "Int Subtract"; 40 char *instruction_name = "SUBSUS_U.H"; 41 int32_t ret; 42 uint32_t i, j; 43 struct timeval start, end; 44 double elapsed_time; 45 46 uint64_t b128_result[TEST_COUNT_TOTAL][2]; 47 uint64_t b128_expect[TEST_COUNT_TOTAL][2] = { 48 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, /* 0 */ 49 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 50 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 51 { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, }, 52 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 53 { 0xccccccccccccccccULL, 0xccccccccccccccccULL, }, 54 { 0xffffc71cffffffffULL, 0xc71cffffffffc71cULL, }, 55 { 0xe38effff8e38e38eULL, 0xffff8e38e38effffULL, }, 56 { 0x0001000100010001ULL, 0x0001000100010001ULL, }, /* 8 */ 57 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 58 { 0x5556555655565556ULL, 0x5556555655565556ULL, }, 59 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 60 { 0x3334333433343334ULL, 0x3334333433343334ULL, }, 61 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 62 { 0x1c72000071c81c72ULL, 0x000071c81c720000ULL, }, 63 { 0x000038e400000000ULL, 0x38e40000000038e4ULL, }, 64 { 0xaaabaaabaaabaaabULL, 0xaaabaaabaaabaaabULL, }, /* 16 */ 65 { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, }, 66 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 67 { 0x5555555555555555ULL, 0x5555555555555555ULL, }, 68 { 0xdddedddedddedddeULL, 0xdddedddedddedddeULL, }, 69 { 0x7777777777777777ULL, 0x7777777777777777ULL, }, 70 { 0xc71c71c7ffffc71cULL, 0x71c7ffffc71c71c7ULL, }, 71 { 0x8e39e38e38e38e39ULL, 0xe38e38e38e39e38eULL, }, 72 { 0x5556555655565556ULL, 0x5556555655565556ULL, }, /* 24 */ 73 { 0x5555555555555555ULL, 0x5555555555555555ULL, }, 74 { 0xaaabaaabaaabaaabULL, 0xaaabaaabaaabaaabULL, }, 75 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 76 { 0x8889888988898889ULL, 0x8889888988898889ULL, }, 77 { 0x2222222222222222ULL, 0x2222222222222222ULL, }, 78 { 0x71c71c72c71d71c7ULL, 0x1c72c71d71c71c72ULL, }, 79 { 0x38e48e39000038e4ULL, 0x8e39000038e48e39ULL, }, 80 { 0xcccdcccdcccdcccdULL, 0xcccdcccdcccdcccdULL, }, /* 32 */ 81 { 0xccccccccccccccccULL, 0xccccccccccccccccULL, }, 82 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 83 { 0x7777777777777777ULL, 0x7777777777777777ULL, }, 84 { 0xffffffffffffffffULL, 0xffffffffffffffffULL, }, 85 { 0x9999999999999999ULL, 0x9999999999999999ULL, }, 86 { 0xe93e93e9ffffe93eULL, 0x93e9ffffe93e93e9ULL, }, 87 { 0xb05bffff5b05b05bULL, 0xffff5b05b05bffffULL, }, 88 { 0x3334333433343334ULL, 0x3334333433343334ULL, }, /* 40 */ 89 { 0x3333333333333333ULL, 0x3333333333333333ULL, }, 90 { 0x8889888988898889ULL, 0x8889888988898889ULL, }, 91 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 92 { 0x6667666766676667ULL, 0x6667666766676667ULL, }, 93 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 94 { 0x4fa50000a4fb4fa5ULL, 0x0000a4fb4fa50000ULL, }, 95 { 0x16c26c17000016c2ULL, 0x6c17000016c26c17ULL, }, 96 { 0xe38f38e48e39e38fULL, 0x38e48e39e38f38e4ULL, }, /* 48 */ 97 { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, }, 98 { 0xffff8e39e38effffULL, 0x8e39e38effff8e39ULL, }, 99 { 0x8e39000038e38e39ULL, 0x000038e38e390000ULL, }, 100 { 0xffff6c17c16cffffULL, 0x6c17c16cffff6c17ULL, }, 101 { 0xb05b05b05b05b05bULL, 0x05b05b05b05b05b0ULL, }, 102 { 0xffff0000ffffffffULL, 0x0000ffffffff0000ULL, }, 103 { 0xc71d71c71c71c71dULL, 0x71c71c71c71d71c7ULL, }, 104 { 0x1c72c71d71c81c72ULL, 0xc71d71c81c72c71dULL, }, /* 56 */ 105 { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, }, 106 { 0x71c7ffffc71d71c7ULL, 0xffffc71d71c7ffffULL, }, 107 { 0x000071c71c720000ULL, 0x71c71c72000071c7ULL, }, 108 { 0x4fa5fa50a4fb4fa5ULL, 0xfa50a4fb4fa5fa50ULL, }, 109 { 0x000093e93e940000ULL, 0x93e93e94000093e9ULL, }, 110 { 0x38e38e39e38f38e3ULL, 0x8e39e38f38e38e39ULL, }, 111 { 0x0000ffff00000000ULL, 0xffff00000000ffffULL, }, 112 { 0xffffffff00000000ULL, 0x00000000ffffffffULL, }, /* 64 */ 113 { 0x8cace66900008e38ULL, 0x38705044e93c5d10ULL, }, 114 { 0xdc10ffff6e93c9c0ULL, 0x238f445fffff8af8ULL, }, 115 { 0x181bd07f000072f2ULL, 0xbd768286ffffcd6cULL, }, 116 { 0xffff1997253171c8ULL, 0x0000afbc16c4a2f0ULL, }, 117 { 0xffff00000000ffffULL, 0x0000ffff00000000ULL, }, 118 { 0xffff51b993c4ffffULL, 0x0000f41b6a142de8ULL, }, 119 { 0x8b6f00000000e4baULL, 0x8506ffff6bfd705cULL, }, 120 { 0xffffc7de916d3640ULL, 0x0000bba1acb07508ULL, }, /* 72 */ 121 { 0xb09cae476c3cc478ULL, 0x14e1ffff95ec0000ULL, }, 122 { 0xffffffffffffffffULL, 0x0000ffffffff0000ULL, }, 123 { 0x3c0b985d5b9ea932ULL, 0x99e7ffffffff4274ULL, }, 124 { 0xe7e52f8135cf8d0eULL, 0x428a7d7aaac7ffffULL, }, 125 { 0x749115ea109effffULL, 0x7afacdbe94038fa4ULL, }, 126 { 0xc3f567a3a462ffffULL, 0x6619c1d9fe17bd8cULL, }, 127 { 0x000000000000ffffULL, 0xffffffffffffffffULL, }, 128 }; 129 130 reset_msa_registers(); 131 132 gettimeofday(&start, NULL); 133 134 for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) { 135 for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) { 136 do_msa_SUBSUS_U_H(b128_pattern[i], b128_pattern[j], 137 b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]); 138 } 139 } 140 141 for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) { 142 for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) { 143 do_msa_SUBSUS_U_H(b128_random[i], b128_random[j], 144 b128_result[((PATTERN_INPUTS_SHORT_COUNT) * 145 (PATTERN_INPUTS_SHORT_COUNT)) + 146 RANDOM_INPUTS_SHORT_COUNT * i + j]); 147 } 148 } 149 150 gettimeofday(&end, NULL); 151 152 elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0; 153 elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0; 154 155 ret = check_results_128(isa_ase_name, group_name, instruction_name, 156 TEST_COUNT_TOTAL, elapsed_time, 157 &b128_result[0][0], &b128_expect[0][0]); 158 159 return ret; 160 } 161