1 /* 2 * Test program for MSA instruction DOTP_S.W 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 Dot Product"; 40 char *instruction_name = "DOTP_S.W"; 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 { 0x0000000200000002ULL, 0x0000000200000002ULL, }, /* 0 */ 49 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 50 { 0x0000aaac0000aaacULL, 0x0000aaac0000aaacULL, }, 51 { 0xffff5556ffff5556ULL, 0xffff5556ffff5556ULL, }, 52 { 0x0000666800006668ULL, 0x0000666800006668ULL, }, 53 { 0xffff999affff999aULL, 0xffff999affff999aULL, }, 54 { 0xffffe38f00008e3aULL, 0x000038e5ffffe38fULL, }, 55 { 0x00001c73ffff71c8ULL, 0xffffc71d00001c73ULL, }, 56 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, /* 8 */ 57 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 58 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 59 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 60 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 61 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 62 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 63 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 64 { 0x0000aaac0000aaacULL, 0x0000aaac0000aaacULL, }, /* 16 */ 65 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 66 { 0x38e471c838e471c8ULL, 0x38e471c838e471c8ULL, }, 67 { 0xc71c38e4c71c38e4ULL, 0xc71c38e4c71c38e4ULL, }, 68 { 0x2222eef02222eef0ULL, 0x2222eef02222eef0ULL, }, 69 { 0xddddbbbcddddbbbcULL, 0xddddbbbcddddbbbcULL, }, 70 { 0xf684ed0a2f69097cULL, 0x12f725eef684ed0aULL, }, 71 { 0x097bbda2d097a130ULL, 0xed0984be097bbda2ULL, }, 72 { 0xffff5556ffff5556ULL, 0xffff5556ffff5556ULL, }, /* 24 */ 73 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 74 { 0xc71c38e4c71c38e4ULL, 0xc71c38e4c71c38e4ULL, }, 75 { 0x38e31c7238e31c72ULL, 0x38e31c7238e31c72ULL, }, 76 { 0xdddd7778dddd7778ULL, 0xdddd7778dddd7778ULL, }, 77 { 0x2221ddde2221dddeULL, 0x2221ddde2221dddeULL, }, 78 { 0x097af685d09784beULL, 0xed0912f7097af685ULL, }, 79 { 0xf6845ed12f67d098ULL, 0x12f6425ff6845ed1ULL, }, 80 { 0x0000666800006668ULL, 0x0000666800006668ULL, }, /* 32 */ 81 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 82 { 0x2222eef02222eef0ULL, 0x2222eef02222eef0ULL, }, 83 { 0xdddd7778dddd7778ULL, 0xdddd7778dddd7778ULL, }, 84 { 0x147b8520147b8520ULL, 0x147b8520147b8520ULL, }, 85 { 0xeb84e148eb84e148ULL, 0xeb84e148eb84e148ULL, }, 86 { 0xfa4fb60c1c7271c8ULL, 0x0b612d84fa4fb60cULL, }, 87 { 0x05b0b05ce38df4a0ULL, 0xf49f38e405b0b05cULL, }, 88 { 0xffff999affff999aULL, 0xffff999affff999aULL, }, /* 40 */ 89 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 90 { 0xddddbbbcddddbbbcULL, 0xddddbbbcddddbbbcULL, }, 91 { 0x2221ddde2221dddeULL, 0x2221ddde2221dddeULL, }, 92 { 0xeb84e148eb84e148ULL, 0xeb84e148eb84e148ULL, }, 93 { 0x147ab852147ab852ULL, 0x147ab852147ab852ULL, }, 94 { 0x05b02d83e38e1c72ULL, 0xf49f0b6105b02d83ULL, }, 95 { 0xfa4f6c171c717d28ULL, 0x0b608e39fa4f6c17ULL, }, 96 { 0xffffe38f00008e3aULL, 0x000038e5ffffe38fULL, }, /* 48 */ 97 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 98 { 0xf684ed0a2f69097cULL, 0x12f725eef684ed0aULL, }, 99 { 0x097af685d09784beULL, 0xed0912f7097af685ULL, }, 100 { 0xfa4fb60c1c7271c8ULL, 0x0b612d84fa4fb60cULL, }, 101 { 0x05b02d83e38e1c72ULL, 0xf49f0b6105b02d83ULL, }, 102 { 0x0fcd3c0d35bb4f04ULL, 0x3f3645890fcd3c0dULL, }, 103 { 0xf032a782ca453f36ULL, 0xc0c9f35cf032a782ULL, }, 104 { 0x00001c73ffff71c8ULL, 0xffffc71d00001c73ULL, }, /* 56 */ 105 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 106 { 0x097bbda2d097a130ULL, 0xed0984be097bbda2ULL, }, 107 { 0xf6845ed12f67d098ULL, 0x12f6425ff6845ed1ULL, }, 108 { 0x05b0b05ce38df4a0ULL, 0xf49f38e405b0b05cULL, }, 109 { 0xfa4f6c171c717d28ULL, 0x0b608e39fa4f6c17ULL, }, 110 { 0xf032a782ca453f36ULL, 0xc0c9f35cf032a782ULL, }, 111 { 0x0fcd74f135ba3292ULL, 0x3f35d3c10fcd74f1ULL, }, 112 { 0x3a57fe7422c25584ULL, 0x16b6b9f518facfa9ULL, }, /* 64 */ 113 { 0x01f36d90f9441446ULL, 0x0286cfede5f4db15ULL, }, 114 { 0x2f1518bcce21d93eULL, 0x0934568af4ec6499ULL, }, 115 { 0xc9576c1204f83042ULL, 0xd91d3e4709b06e36ULL, }, 116 { 0x01f36d90f9441446ULL, 0x0286cfede5f4db15ULL, }, 117 { 0x0012474d242f32a9ULL, 0x13f2a8f51ca9cd91ULL, }, 118 { 0x0144b48a04a7d0ddULL, 0x124b1c4e04fa8e45ULL, }, 119 { 0xfe2a6f6923268793ULL, 0x179e9377ef4766beULL, }, 120 { 0x2f1518bcce21d93eULL, 0x0934568af4ec6499ULL, }, /* 72 */ 121 { 0x0144b48a04a7d0ddULL, 0x124b1c4e04fa8e45ULL, }, 122 { 0x352c988848431561ULL, 0x12e4f841217b42c9ULL, }, 123 { 0xd437b4e8f3b0139fULL, 0x08c7d980187d5896ULL, }, 124 { 0xc9576c1204f83042ULL, 0xd91d3e4709b06e36ULL, }, 125 { 0xfe2a6f6923268793ULL, 0x179e9377ef4766beULL, }, 126 { 0xd437b4e8f3b0139fULL, 0x08c7d980187d5896ULL, }, 127 { 0x33368b8a2619d525ULL, 0x6a47932120c31904ULL, }, 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_DOTP_S_W(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_DOTP_S_W(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