test_msa_nlzc_w.c (6992B)
1/* 2 * Test program for MSA instruction NLZC.W 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 (PATTERN_INPUTS_COUNT + RANDOM_INPUTS_COUNT) 30 31 32int32_t main(void) 33{ 34 char *isa_ase_name = "MSA"; 35 char *group_name = "Bit Count"; 36 char *instruction_name = "NLZC.W"; 37 int32_t ret; 38 uint32_t i; 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 { 0x0000002000000020ULL, 0x0000002000000020ULL, }, 46 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 47 { 0x0000000100000001ULL, 0x0000000100000001ULL, }, 48 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 49 { 0x0000000200000002ULL, 0x0000000200000002ULL, }, 50 { 0x0000000000000000ULL, 0x0000000200000000ULL, }, 51 { 0x0000000300000001ULL, 0x0000000000000003ULL, }, 52 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, /* 8 */ 53 { 0x0000000400000004ULL, 0x0000000400000004ULL, }, 54 { 0x0000000000000000ULL, 0x0000000000000004ULL, }, 55 { 0x0000000500000003ULL, 0x0000000100000000ULL, }, 56 { 0x0000000000000004ULL, 0x0000000000000000ULL, }, 57 { 0x0000000600000000ULL, 0x0000000200000006ULL, }, 58 { 0x0000000000000000ULL, 0x0000000600000002ULL, }, 59 { 0x0000000700000003ULL, 0x0000000000000000ULL, }, 60 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, /* 16 */ 61 { 0x0000000800000008ULL, 0x0000000800000008ULL, }, 62 { 0x0000000000000004ULL, 0x0000000800000000ULL, }, 63 { 0x0000000900000000ULL, 0x0000000000000003ULL, }, 64 { 0x0000000000000008ULL, 0x0000000000000004ULL, }, 65 { 0x0000000a00000000ULL, 0x0000000600000000ULL, }, 66 { 0x0000000000000000ULL, 0x0000000200000000ULL, }, 67 { 0x0000000b00000001ULL, 0x0000000000000003ULL, }, 68 { 0x0000000000000000ULL, 0x0000000800000000ULL, }, /* 24 */ 69 { 0x0000000c00000004ULL, 0x000000000000000cULL, }, 70 { 0x0000000000000000ULL, 0x0000000000000008ULL, }, 71 { 0x0000000d00000007ULL, 0x0000000100000000ULL, }, 72 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 73 { 0x0000000e0000000aULL, 0x0000000600000002ULL, }, 74 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, 75 { 0x0000000f0000000dULL, 0x0000000b00000009ULL, }, 76 { 0x0000000000000000ULL, 0x0000000000000000ULL, }, /* 32 */ 77 { 0x0000001000000010ULL, 0x0000001000000010ULL, }, 78 { 0x0000000000000002ULL, 0x0000000400000006ULL, }, 79 { 0x0000001100000000ULL, 0x0000000000000000ULL, }, 80 { 0x0000000000000004ULL, 0x000000080000000cULL, }, 81 { 0x0000001200000000ULL, 0x0000000000000000ULL, }, 82 { 0x0000000000000006ULL, 0x0000000c00000012ULL, }, 83 { 0x0000001300000000ULL, 0x0000000000000000ULL, }, 84 { 0x0000000000000008ULL, 0x0000001000000000ULL, }, /* 40 */ 85 { 0x0000001400000000ULL, 0x0000000000000004ULL, }, 86 { 0x000000000000000aULL, 0x0000001400000000ULL, }, 87 { 0x0000001500000000ULL, 0x0000000000000009ULL, }, 88 { 0x000000000000000cULL, 0x0000000000000000ULL, }, 89 { 0x0000001600000000ULL, 0x000000020000000eULL, }, 90 { 0x000000000000000eULL, 0x0000000000000000ULL, }, 91 { 0x0000001700000000ULL, 0x0000000500000013ULL, }, 92 { 0x0000000000000010ULL, 0x0000000000000000ULL, }, /* 48 */ 93 { 0x0000001800000000ULL, 0x0000000800000018ULL, }, 94 { 0x0000000000000012ULL, 0x0000000000000004ULL, }, 95 { 0x0000001900000000ULL, 0x0000000b00000000ULL, }, 96 { 0x0000000000000014ULL, 0x0000000000000008ULL, }, 97 { 0x0000001a00000000ULL, 0x0000000e00000000ULL, }, 98 { 0x0000000000000016ULL, 0x000000000000000cULL, }, 99 { 0x0000001b00000000ULL, 0x0000001100000000ULL, }, 100 { 0x0000000000000018ULL, 0x0000000000000010ULL, }, /* 56 */ 101 { 0x0000001c00000000ULL, 0x0000001400000000ULL, }, 102 { 0x000000000000001aULL, 0x0000000000000014ULL, }, 103 { 0x0000001d00000000ULL, 0x0000001700000000ULL, }, 104 { 0x000000000000001cULL, 0x0000000000000018ULL, }, 105 { 0x0000001e00000000ULL, 0x0000001a00000000ULL, }, 106 { 0x000000000000001eULL, 0x000000000000001cULL, }, 107 { 0x0000001f00000000ULL, 0x0000001d00000000ULL, }, 108 { 0x0000000000000002ULL, 0x0000000100000000ULL, }, /* 64 */ 109 { 0x0000000000000001ULL, 0x0000000300000003ULL, }, 110 { 0x0000000000000000ULL, 0x0000000200000000ULL, }, 111 { 0x0000000100000001ULL, 0x0000000000000000ULL, }, 112 { 0x0000000000000001ULL, 0x0000000000000000ULL, }, 113 { 0x0000000000000000ULL, 0x0000000300000000ULL, }, 114 { 0x0000000000000001ULL, 0x0000000000000000ULL, }, 115 { 0x0000000000000000ULL, 0x0000000000000003ULL, }, 116 { 0x0000000200000001ULL, 0x0000000000000000ULL, }, /* 72 */ 117 { 0x0000000000000001ULL, 0x0000000000000000ULL, }, 118 { 0x0000000000000000ULL, 0x0000000000000001ULL, }, 119 { 0x0000000000000002ULL, 0x0000000000000001ULL, }, 120 { 0x0000000000000000ULL, 0x0000000000000001ULL, }, 121 { 0x0000000000000003ULL, 0x0000000000000001ULL, }, 122 { 0x0000000100000002ULL, 0x0000000000000000ULL, }, 123 { 0x0000000000000000ULL, 0x0000000000000001ULL, }, 124 }; 125 126 reset_msa_registers(); 127 128 gettimeofday(&start, NULL); 129 130 for (i = 0; i < TEST_COUNT_TOTAL; i++) { 131 if (i < PATTERN_INPUTS_COUNT) { 132 do_msa_NLZC_W(b128_pattern[i], b128_result[i]); 133 } else { 134 do_msa_NLZC_W(b128_random[i - PATTERN_INPUTS_COUNT], 135 b128_result[i]); 136 } 137 } 138 139 gettimeofday(&end, NULL); 140 141 elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0; 142 elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0; 143 144 ret = check_results_128(isa_ase_name, group_name, instruction_name, 145 TEST_COUNT_TOTAL, elapsed_time, 146 &b128_result[0][0], &b128_expect[0][0]); 147 148 return ret; 149}