LXR qemu/tests/tcg/mips/user/isa/mips64r6/shift/test_mips64r6

   1/*
   2 *  Test program for MIPS64R6 instruction DSRLV
   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_mips64r6.h"
  26#include "../../../../include/test_inputs_64.h"
  27#include "../../../../include/test_utils_64.h"
  28
  29#define TEST_COUNT_TOTAL (PATTERN_INPUTS_64_COUNT + RANDOM_INPUTS_64_COUNT)
  30
  31
  32int32_t main(void)
  33{
  34    char *isa_ase_name = "mips64r6";
  35    char *group_name = "Shift";
  36    char *instruction_name =   "DSRLV";
  37    int32_t ret;
  38    uint32_t i, j;
  39    struct timeval start, end;
  40    double elapsed_time;
  41
  42    uint64_t b64_result[TEST_COUNT_TOTAL];
  43    uint64_t b64_expect[TEST_COUNT_TOTAL] = {
  44        0x0000000000000001ULL,                    /*   0  */
  45        0xffffffffffffffffULL,
  46        0x00000000003fffffULL,
  47        0x000007ffffffffffULL,
  48        0x000fffffffffffffULL,
  49        0x0000000000001fffULL,
  50        0x0003ffffffffffffULL,
  51        0x0000000000007fffULL,
  52        0x0000000000000000ULL,                    /*   8  */
  53        0x0000000000000000ULL,
  54        0x0000000000000000ULL,
  55        0x0000000000000000ULL,
  56        0x0000000000000000ULL,
  57        0x0000000000000000ULL,
  58        0x0000000000000000ULL,
  59        0x0000000000000000ULL,
  60        0x0000000000000001ULL,                    /*  16  */
  61        0xaaaaaaaaaaaaaaaaULL,
  62        0x00000000002aaaaaULL,
  63        0x0000055555555555ULL,
  64        0x000aaaaaaaaaaaaaULL,
  65        0x0000000000001555ULL,
  66        0x0002aaaaaaaaaaaaULL,
  67        0x0000000000005555ULL,
  68        0x0000000000000000ULL,                    /*  24  */
  69        0x5555555555555555ULL,
  70        0x0000000000155555ULL,
  71        0x000002aaaaaaaaaaULL,
  72        0x0005555555555555ULL,
  73        0x0000000000000aaaULL,
  74        0x0001555555555555ULL,
  75        0x0000000000002aaaULL,
  76        0x0000000000000001ULL,                    /*  32  */
  77        0xccccccccccccccccULL,
  78        0x0000000000333333ULL,
  79        0x0000066666666666ULL,
  80        0x000cccccccccccccULL,
  81        0x0000000000001999ULL,
  82        0x0003333333333333ULL,
  83        0x0000000000006666ULL,
  84        0x0000000000000000ULL,                    /*  40  */
  85        0x3333333333333333ULL,
  86        0x00000000000cccccULL,
  87        0x0000019999999999ULL,
  88        0x0003333333333333ULL,
  89        0x0000000000000666ULL,
  90        0x0000ccccccccccccULL,
  91        0x0000000000001999ULL,
  92        0x0000000000000001ULL,                    /*  48  */
  93        0xe38e38e38e38e38eULL,
  94        0x000000000038e38eULL,
  95        0x0000071c71c71c71ULL,
  96        0x000e38e38e38e38eULL,
  97        0x0000000000001c71ULL,
  98        0x00038e38e38e38e3ULL,
  99        0x00000000000071c7ULL,
 100        0x0000000000000000ULL,                    /*  56  */
 101        0x1c71c71c71c71c71ULL,
 102        0x0000000000071c71ULL,
 103        0x000000e38e38e38eULL,
 104        0x0001c71c71c71c71ULL,
 105        0x000000000000038eULL,
 106        0x000071c71c71c71cULL,
 107        0x0000000000000e38ULL,
 108        0x886ae6cc28625540ULL,                    /*  64  */
 109        0x00886ae6cc286255ULL,
 110        0x886ae6cc28625540ULL,
 111        0x000221ab9b30a189ULL,
 112        0xfbbe00634d93c708ULL,
 113        0x00fbbe00634d93c7ULL,
 114        0xfbbe00634d93c708ULL,
 115        0x0003eef8018d364fULL,
 116        0xac5aaeaab9cf8b80ULL,                    /*  72  */
 117        0x00ac5aaeaab9cf8bULL,
 118        0xac5aaeaab9cf8b80ULL,
 119        0x0002b16abaaae73eULL,
 120        0x704f164d5e31e24eULL,
 121        0x00704f164d5e31e2ULL,
 122        0x704f164d5e31e24eULL,
 123        0x0001c13c593578c7ULL,
 124    };
 125
 126    gettimeofday(&start, NULL);
 127
 128    for (i = 0; i < PATTERN_INPUTS_64_SHORT_COUNT; i++) {
 129        for (j = 0; j < PATTERN_INPUTS_64_SHORT_COUNT; j++) {
 130            do_mips64r6_DSRLV(b64_pattern + i, b64_pattern + j,
 131                b64_result + (PATTERN_INPUTS_64_SHORT_COUNT * i + j));
 132        }
 133    }
 134
 135    for (i = 0; i < RANDOM_INPUTS_64_SHORT_COUNT; i++) {
 136        for (j = 0; j < RANDOM_INPUTS_64_SHORT_COUNT; j++) {
 137            do_mips64r6_DSRLV(b64_random + i, b64_random + j,
 138                b64_result + (((PATTERN_INPUTS_64_SHORT_COUNT) *
 139                               (PATTERN_INPUTS_64_SHORT_COUNT)) +
 140                              RANDOM_INPUTS_64_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_64(instruction_name, TEST_COUNT_TOTAL, elapsed_time,
 150                           b64_result, b64_expect);
 151
 152    return ret;
 153}
 154