LXR qemu/tests/tcg/mips/user/ase/msa/int-subtract/test_msa_subv

   1/*
   2 *  Test program for MSA instruction SUBV.B
   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
  34int32_t main(void)
  35{
  36    char *instruction_name = "SUBV.B";
  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        { 0x0101010101010101ULL, 0x0101010101010101ULL, },    /*   8  */
  53        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  54        { 0x5656565656565656ULL, 0x5656565656565656ULL, },
  55        { 0xababababababababULL, 0xababababababababULL, },
  56        { 0x3434343434343434ULL, 0x3434343434343434ULL, },
  57        { 0xcdcdcdcdcdcdcdcdULL, 0xcdcdcdcdcdcdcdcdULL, },
  58        { 0x1d72c81d72c81d72ULL, 0xc81d72c81d72c81dULL, },
  59        { 0xe48f39e48f39e48fULL, 0x39e48f39e48f39e4ULL, },
  60        { 0xababababababababULL, 0xababababababababULL, },    /*  16  */
  61        { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, },
  62        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  63        { 0x5555555555555555ULL, 0x5555555555555555ULL, },
  64        { 0xdedededededededeULL, 0xdedededededededeULL, },
  65        { 0x7777777777777777ULL, 0x7777777777777777ULL, },
  66        { 0xc71c72c71c72c71cULL, 0x72c71c72c71c72c7ULL, },
  67        { 0x8e39e38e39e38e39ULL, 0xe38e39e38e39e38eULL, },
  68        { 0x5656565656565656ULL, 0x5656565656565656ULL, },    /*  24  */
  69        { 0x5555555555555555ULL, 0x5555555555555555ULL, },
  70        { 0xababababababababULL, 0xababababababababULL, },
  71        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  72        { 0x8989898989898989ULL, 0x8989898989898989ULL, },
  73        { 0x2222222222222222ULL, 0x2222222222222222ULL, },
  74        { 0x72c71d72c71d72c7ULL, 0x1d72c71d72c71d72ULL, },
  75        { 0x39e48e39e48e39e4ULL, 0x8e39e48e39e48e39ULL, },
  76        { 0xcdcdcdcdcdcdcdcdULL, 0xcdcdcdcdcdcdcdcdULL, },    /*  32  */
  77        { 0xccccccccccccccccULL, 0xccccccccccccccccULL, },
  78        { 0x2222222222222222ULL, 0x2222222222222222ULL, },
  79        { 0x7777777777777777ULL, 0x7777777777777777ULL, },
  80        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  81        { 0x9999999999999999ULL, 0x9999999999999999ULL, },
  82        { 0xe93e94e93e94e93eULL, 0x94e93e94e93e94e9ULL, },
  83        { 0xb05b05b05b05b05bULL, 0x05b05b05b05b05b0ULL, },
  84        { 0x3434343434343434ULL, 0x3434343434343434ULL, },    /*  40  */
  85        { 0x3333333333333333ULL, 0x3333333333333333ULL, },
  86        { 0x8989898989898989ULL, 0x8989898989898989ULL, },
  87        { 0xdedededededededeULL, 0xdedededededededeULL, },
  88        { 0x6767676767676767ULL, 0x6767676767676767ULL, },
  89        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  90        { 0x50a5fb50a5fb50a5ULL, 0xfb50a5fb50a5fb50ULL, },
  91        { 0x17c26c17c26c17c2ULL, 0x6c17c26c17c26c17ULL, },
  92        { 0xe48f39e48f39e48fULL, 0x39e48f39e48f39e4ULL, },    /*  48  */
  93        { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, },
  94        { 0x39e48e39e48e39e4ULL, 0x8e39e48e39e48e39ULL, },
  95        { 0x8e39e38e39e38e39ULL, 0xe38e39e38e39e38eULL, },
  96        { 0x17c26c17c26c17c2ULL, 0x6c17c26c17c26c17ULL, },
  97        { 0xb05b05b05b05b05bULL, 0x05b05b05b05b05b0ULL, },
  98        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  99        { 0xc71d71c71d71c71dULL, 0x71c71d71c71d71c7ULL, },
 100        { 0x1d72c81d72c81d72ULL, 0xc81d72c81d72c81dULL, },    /*  56  */
 101        { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, },
 102        { 0x72c71d72c71d72c7ULL, 0x1d72c71d72c71d72ULL, },
 103        { 0xc71c72c71c72c71cULL, 0x72c71c72c71c72c7ULL, },
 104        { 0x50a5fb50a5fb50a5ULL, 0xfb50a5fb50a5fb50ULL, },
 105        { 0xe93e94e93e94e93eULL, 0x94e93e94e93e94e9ULL, },
 106        { 0x39e38f39e38f39e3ULL, 0x8f39e38f39e38f39ULL, },
 107        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
 108        { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*  64  */
 109        { 0x8dace669dbcf8e38ULL, 0x39705044e93c5e10ULL, },
 110        { 0xdc1038226f93cac0ULL, 0x248f455f53508bf8ULL, },
 111        { 0x181bd07fca3173f2ULL, 0xbe7683865539ce6cULL, },
 112        { 0x73541a97253172c8ULL, 0xc790b0bc17c4a2f0ULL, },
 113        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
 114        { 0x4f6452b994c43c88ULL, 0xeb1ff51b6a142de8ULL, },
 115        { 0x8b6fea16ef62e5baULL, 0x850633426cfd705cULL, },
 116        { 0x24f0c8de916d3640ULL, 0xdc71bba1adb07508ULL, },    /*  72  */
 117        { 0xb19cae476c3cc478ULL, 0x15e10be596ecd318ULL, },
 118        { 0x0000000000000000ULL, 0x0000000000000000ULL, },
 119        { 0x3c0b985d5b9ea932ULL, 0x9ae73e2702e94374ULL, },
 120        { 0xe8e5308136cf8d0eULL, 0x428a7d7aabc73294ULL, },
 121        { 0x759116ea119e1b46ULL, 0x7bfacdbe940390a4ULL, },
 122};
 123
 124    gettimeofday(&start, NULL);
 125
 126    for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) {
 127        for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) {
 128            do_msa_SUBV_B(b128_pattern[i], b128_pattern[j],
 129                           b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]);
 130        }
 131    }
 132
 133    for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) {
 134        for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) {
 135            do_msa_SUBV_B(b128_random[i], b128_random[j],
 136                           b128_result[((PATTERN_INPUTS_SHORT_COUNT) *
 137                                        (PATTERN_INPUTS_SHORT_COUNT)) +
 138                                       RANDOM_INPUTS_SHORT_COUNT * i + j]);
 139        }
 140    }
 141
 142    gettimeofday(&end, NULL);
 143
 144    elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0;
 145    elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0;
 146
 147    ret = check_results(instruction_name, TEST_COUNT_TOTAL, elapsed_time,
 148                        &b128_result[0][0], &b128_expect[0][0]);
 149
 150    return ret;
 151}
 152