tests/tcg/mips/user/ase/msa/shift/test_msa_sra_d.c

   1 /*
   2  *  Test program for MSA instruction SRA.D
   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 (                                                \
  30             (PATTERN_INPUTS_SHORT_COUNT) * (PATTERN_INPUTS_SHORT_COUNT) + \
  31             (RANDOM_INPUTS_SHORT_COUNT) * (RANDOM_INPUTS_SHORT_COUNT))
  32
  33
  34 int32_t main(void)
  35 {
  36     char *instruction_name = "SRA.D";
  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         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },    /*   0  */
  45         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
  46         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
  47         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
  48         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
  49         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
  50         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
  51         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
  52         { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*   8  */
  53         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  54         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  55         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  56         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  57         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  58         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  59         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
  60         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },    /*  16  */
  61         { 0xaaaaaaaaaaaaaaaaULL, 0xaaaaaaaaaaaaaaaaULL, },
  62         { 0xffffffffffeaaaaaULL, 0xffffffffffeaaaaaULL, },
  63         { 0xfffffd5555555555ULL, 0xfffffd5555555555ULL, },
  64         { 0xfffaaaaaaaaaaaaaULL, 0xfffaaaaaaaaaaaaaULL, },
  65         { 0xfffffffffffff555ULL, 0xfffffffffffff555ULL, },
  66         { 0xfffeaaaaaaaaaaaaULL, 0xfffffffff5555555ULL, },
  67         { 0xffffffffffffd555ULL, 0xfffffffaaaaaaaaaULL, },
  68         { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*  24  */
  69         { 0x5555555555555555ULL, 0x5555555555555555ULL, },
  70         { 0x0000000000155555ULL, 0x0000000000155555ULL, },
  71         { 0x000002aaaaaaaaaaULL, 0x000002aaaaaaaaaaULL, },
  72         { 0x0005555555555555ULL, 0x0005555555555555ULL, },
  73         { 0x0000000000000aaaULL, 0x0000000000000aaaULL, },
  74         { 0x0001555555555555ULL, 0x000000000aaaaaaaULL, },
  75         { 0x0000000000002aaaULL, 0x0000000555555555ULL, },
  76         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },    /*  32  */
  77         { 0xccccccccccccccccULL, 0xccccccccccccccccULL, },
  78         { 0xfffffffffff33333ULL, 0xfffffffffff33333ULL, },
  79         { 0xfffffe6666666666ULL, 0xfffffe6666666666ULL, },
  80         { 0xfffcccccccccccccULL, 0xfffcccccccccccccULL, },
  81         { 0xfffffffffffff999ULL, 0xfffffffffffff999ULL, },
  82         { 0xffff333333333333ULL, 0xfffffffff9999999ULL, },
  83         { 0xffffffffffffe666ULL, 0xfffffffcccccccccULL, },
  84         { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*  40  */
  85         { 0x3333333333333333ULL, 0x3333333333333333ULL, },
  86         { 0x00000000000cccccULL, 0x00000000000cccccULL, },
  87         { 0x0000019999999999ULL, 0x0000019999999999ULL, },
  88         { 0x0003333333333333ULL, 0x0003333333333333ULL, },
  89         { 0x0000000000000666ULL, 0x0000000000000666ULL, },
  90         { 0x0000ccccccccccccULL, 0x0000000006666666ULL, },
  91         { 0x0000000000001999ULL, 0x0000000333333333ULL, },
  92         { 0xffffffffffffffffULL, 0x0000000000000000ULL, },    /*  48  */
  93         { 0xe38e38e38e38e38eULL, 0x38e38e38e38e38e3ULL, },
  94         { 0xfffffffffff8e38eULL, 0x00000000000e38e3ULL, },
  95         { 0xffffff1c71c71c71ULL, 0x000001c71c71c71cULL, },
  96         { 0xfffe38e38e38e38eULL, 0x00038e38e38e38e3ULL, },
  97         { 0xfffffffffffffc71ULL, 0x000000000000071cULL, },
  98         { 0xffff8e38e38e38e3ULL, 0x00000000071c71c7ULL, },
  99         { 0xfffffffffffff1c7ULL, 0x000000038e38e38eULL, },
 100         { 0x0000000000000000ULL, 0xffffffffffffffffULL, },    /*  56  */
 101         { 0x1c71c71c71c71c71ULL, 0xc71c71c71c71c71cULL, },
 102         { 0x0000000000071c71ULL, 0xfffffffffff1c71cULL, },
 103         { 0x000000e38e38e38eULL, 0xfffffe38e38e38e3ULL, },
 104         { 0x0001c71c71c71c71ULL, 0xfffc71c71c71c71cULL, },
 105         { 0x000000000000038eULL, 0xfffffffffffff8e3ULL, },
 106         { 0x000071c71c71c71cULL, 0xfffffffff8e38e38ULL, },
 107         { 0x0000000000000e38ULL, 0xfffffffc71c71c71ULL, },
 108         { 0x886ae6cc28625540ULL, 0x0004b670b5efe7bbULL, },    /*  64  */
 109         { 0xff886ae6cc286255ULL, 0x0000000000000004ULL, },
 110         { 0x886ae6cc28625540ULL, 0x000004b670b5efe7ULL, },
 111         { 0xfffe21ab9b30a189ULL, 0x000000004b670b5eULL, },
 112         { 0xfbbe00634d93c708ULL, 0x00012f7bb1a153f5ULL, },
 113         { 0xfffbbe00634d93c7ULL, 0x0000000000000001ULL, },
 114         { 0xfbbe00634d93c708ULL, 0x0000012f7bb1a153ULL, },
 115         { 0xffffeef8018d364fULL, 0x0000000012f7bb1aULL, },
 116         { 0xac5aaeaab9cf8b80ULL, 0x00027d8c6ffab2b2ULL, },    /*  72  */
 117         { 0xffac5aaeaab9cf8bULL, 0x0000000000000002ULL, },
 118         { 0xac5aaeaab9cf8b80ULL, 0x0000027d8c6ffab2ULL, },
 119         { 0xfffeb16abaaae73eULL, 0x0000000027d8c6ffULL, },
 120         { 0x704f164d5e31e24eULL, 0xfff8df188d8a942eULL, },
 121         { 0x00704f164d5e31e2ULL, 0xfffffffffffffff8ULL, },
 122         { 0x704f164d5e31e24eULL, 0xfffff8df188d8a94ULL, },
 123         { 0x0001c13c593578c7ULL, 0xffffffff8df188d8ULL, },
 124     };
 125
 126     reset_msa_registers();
 127
 128     gettimeofday(&start, NULL);
 129
 130     for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) {
 131         for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) {
 132             do_msa_SRA_D(b128_pattern[i], b128_pattern[j],
 133                          b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]);
 134         }
 135     }
 136
 137     for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) {
 138         for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) {
 139             do_msa_SRA_D(b128_random[i], b128_random[j],
 140                          b128_result[((PATTERN_INPUTS_SHORT_COUNT) *
 141                                       (PATTERN_INPUTS_SHORT_COUNT)) +
 142                                      RANDOM_INPUTS_SHORT_COUNT * i + j]);
 143         }
 144     }
 145
 146     gettimeofday(&end, NULL);
 147
 148     elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0;
 149     elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0;
 150
 151     ret = check_results(instruction_name, TEST_COUNT_TOTAL, elapsed_time,
 152                         &b128_result[0][0], &b128_expect[0][0]);
 153
 154     return ret;
 155 }