1 /*
2  *  Test program for MSA instruction CLT_S.B
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 = "CLT_S.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         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
47         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
48         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
49         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
50         { 0x0000ff0000ff0000ULL, 0xff0000ff0000ff00ULL, },
51         { 0xffff00ffff00ffffULL, 0x00ffff00ffff00ffULL, },
52         { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*   8  */
53         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
54         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
55         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
56         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
57         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
58         { 0x0000ff0000ff0000ULL, 0xff0000ff0000ff00ULL, },
59         { 0xffff00ffff00ffffULL, 0x00ffff00ffff00ffULL, },
60         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },    /*  16  */
61         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
62         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
63         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
64         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
65         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
66         { 0xff00ffff00ffff00ULL, 0xffff00ffff00ffffULL, },
67         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
68         { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*  24  */
69         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
70         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
71         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
72         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
73         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
74         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
75         { 0x00ff0000ff0000ffULL, 0x0000ff0000ff0000ULL, },
76         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },    /*  32  */
77         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
78         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
79         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
80         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
81         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
82         { 0xff00ffff00ffff00ULL, 0xffff00ffff00ffffULL, },
83         { 0xffff00ffff00ffffULL, 0x00ffff00ffff00ffULL, },
84         { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*  40  */
85         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
86         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
87         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
88         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
89         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
90         { 0x0000ff0000ff0000ULL, 0xff0000ff0000ff00ULL, },
91         { 0x00ff0000ff0000ffULL, 0x0000ff0000ff0000ULL, },
92         { 0xffff00ffff00ffffULL, 0x00ffff00ffff00ffULL, },    /*  48  */
93         { 0xffff00ffff00ffffULL, 0x00ffff00ffff00ffULL, },
94         { 0x00ff0000ff0000ffULL, 0x0000ff0000ff0000ULL, },
95         { 0xffffffffffffffffULL, 0xffffffffffffffffULL, },
96         { 0x00ff0000ff0000ffULL, 0x0000ff0000ff0000ULL, },
97         { 0xffff00ffff00ffffULL, 0x00ffff00ffff00ffULL, },
98         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
99         { 0xffff00ffff00ffffULL, 0x00ffff00ffff00ffULL, },
100         { 0x0000ff0000ff0000ULL, 0xff0000ff0000ff00ULL, },    /*  56  */
101         { 0x0000ff0000ff0000ULL, 0xff0000ff0000ff00ULL, },
102         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
103         { 0xff00ffff00ffff00ULL, 0xffff00ffff00ffffULL, },
104         { 0x0000ff0000ff0000ULL, 0xff0000ff0000ff00ULL, },
105         { 0xff00ffff00ffff00ULL, 0xffff00ffff00ffffULL, },
106         { 0x0000ff0000ff0000ULL, 0xff0000ff0000ff00ULL, },
107         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
108         { 0x0000000000000000ULL, 0x0000000000000000ULL, },    /*  64  */
109         { 0xff00ffffff000000ULL, 0x00000000ff00ff00ULL, },
110         { 0xff00000000000000ULL, 0x000000000000ffffULL, },
111         { 0xff00ffffff0000ffULL, 0x000000000000ff00ULL, },
112         { 0x00ff000000ffffffULL, 0xffffffff00ff00ffULL, },
113         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
114         { 0x00ff000000ff0000ULL, 0xff00ff00000000ffULL, },
115         { 0xffffff00ffffffffULL, 0x0000000000ff0000ULL, },
116         { 0x00ffffffffffffffULL, 0xffffffffffff0000ULL, },    /*  72  */
117         { 0xff00ffffff00ffffULL, 0x00ff00ffffffff00ULL, },
118         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
119         { 0xff00ffffffffffffULL, 0x00ff000000ff0000ULL, },
120         { 0x00ff000000ffff00ULL, 0xffffffffffff00ffULL, },
121         { 0x000000ff00000000ULL, 0xffffffffff00ffffULL, },
122         { 0x00ff000000000000ULL, 0xff00ffffff00ffffULL, },
123         { 0x0000000000000000ULL, 0x0000000000000000ULL, },
124     };
125 
126     gettimeofday(&start, NULL);
127 
128     for (i = 0; i < PATTERN_INPUTS_SHORT_COUNT; i++) {
129         for (j = 0; j < PATTERN_INPUTS_SHORT_COUNT; j++) {
130             do_msa_CLT_S_B(b128_pattern[i], b128_pattern[j],
131                           b128_result[PATTERN_INPUTS_SHORT_COUNT * i + j]);
132         }
133     }
134 
135     for (i = 0; i < RANDOM_INPUTS_SHORT_COUNT; i++) {
136         for (j = 0; j < RANDOM_INPUTS_SHORT_COUNT; j++) {
137             do_msa_CLT_S_B(b128_random[i], b128_random[j],
138                            b128_result[((PATTERN_INPUTS_SHORT_COUNT) *
139                                         (PATTERN_INPUTS_SHORT_COUNT)) +
140                                        RANDOM_INPUTS_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(instruction_name, TEST_COUNT_TOTAL, elapsed_time,
150                         &b128_result[0][0], &b128_expect[0][0]);
151 
152     return ret;
153 }
154