2 * Test program for MSA instruction SUBS_U.B
4 * Copyright (C) 2019 Wave Computing, Inc.
5 * Copyright (C) 2019 Aleksandar Markovic <amarkovic@wavecomp.com>
6 * Copyright (C) 2019 RT-RK Computer Based Systems LLC
7 * Copyright (C) 2019 Mateja Marjanovic <mateja.marjanovic@rt-rk.com>
9 * This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation, either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program. If not, see <https://www.gnu.org/licenses/>.
27 #include "../../../../include/wrappers_msa.h"
28 #include "../../../../include/test_inputs_128.h"
29 #include "../../../../include/test_utils_128.h"
31 #define TEST_COUNT_TOTAL ( \
32 (PATTERN_INPUTS_SHORT_COUNT) * (PATTERN_INPUTS_SHORT_COUNT) + \
33 (RANDOM_INPUTS_SHORT_COUNT) * (RANDOM_INPUTS_SHORT_COUNT))
38 char *instruction_name
= "SUBS_U.B";
41 struct timeval start
, end
;
44 uint64_t b128_result
[TEST_COUNT_TOTAL
][2];
45 uint64_t b128_expect
[TEST_COUNT_TOTAL
][2] = {
46 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 0 */
47 { 0xffffffffffffffffULL
, 0xffffffffffffffffULL
, },
48 { 0x5555555555555555ULL
, 0x5555555555555555ULL
, },
49 { 0xaaaaaaaaaaaaaaaaULL
, 0xaaaaaaaaaaaaaaaaULL
, },
50 { 0x3333333333333333ULL
, 0x3333333333333333ULL
, },
51 { 0xccccccccccccccccULL
, 0xccccccccccccccccULL
, },
52 { 0x1c71c71c71c71c71ULL
, 0xc71c71c71c71c71cULL
, },
53 { 0xe38e38e38e38e38eULL
, 0x38e38e38e38e38e3ULL
, },
54 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 8 */
55 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
56 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
57 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
58 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
59 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
60 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
61 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
62 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 16 */
63 { 0xaaaaaaaaaaaaaaaaULL
, 0xaaaaaaaaaaaaaaaaULL
, },
64 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
65 { 0x5555555555555555ULL
, 0x5555555555555555ULL
, },
66 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
67 { 0x7777777777777777ULL
, 0x7777777777777777ULL
, },
68 { 0x001c72001c72001cULL
, 0x72001c72001c7200ULL
, },
69 { 0x8e39008e39008e39ULL
, 0x008e39008e39008eULL
, },
70 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 24 */
71 { 0x5555555555555555ULL
, 0x5555555555555555ULL
, },
72 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
73 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
74 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
75 { 0x2222222222222222ULL
, 0x2222222222222222ULL
, },
76 { 0x00001d00001d0000ULL
, 0x1d00001d00001d00ULL
, },
77 { 0x3900003900003900ULL
, 0x0039000039000039ULL
, },
78 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 32 */
79 { 0xccccccccccccccccULL
, 0xccccccccccccccccULL
, },
80 { 0x2222222222222222ULL
, 0x2222222222222222ULL
, },
81 { 0x7777777777777777ULL
, 0x7777777777777777ULL
, },
82 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
83 { 0x9999999999999999ULL
, 0x9999999999999999ULL
, },
84 { 0x003e94003e94003eULL
, 0x94003e94003e9400ULL
, },
85 { 0xb05b05b05b05b05bULL
, 0x05b05b05b05b05b0ULL
, },
86 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 40 */
87 { 0x3333333333333333ULL
, 0x3333333333333333ULL
, },
88 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
89 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
90 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
91 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
92 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
93 { 0x1700001700001700ULL
, 0x0017000017000017ULL
, },
94 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 48 */
95 { 0xe38e38e38e38e38eULL
, 0x38e38e38e38e38e3ULL
, },
96 { 0x3900003900003900ULL
, 0x0039000039000039ULL
, },
97 { 0x8e39008e39008e39ULL
, 0x008e39008e39008eULL
, },
98 { 0x1700001700001700ULL
, 0x0017000017000017ULL
, },
99 { 0xb05b05b05b05b05bULL
, 0x05b05b05b05b05b0ULL
, },
100 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
101 { 0xc71d00c71d00c71dULL
, 0x00c71d00c71d00c7ULL
, },
102 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 56 */
103 { 0x1c71c71c71c71c71ULL
, 0xc71c71c71c71c71cULL
, },
104 { 0x00001d00001d0000ULL
, 0x1d00001d00001d00ULL
, },
105 { 0x001c72001c72001cULL
, 0x72001c72001c7200ULL
, },
106 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
107 { 0x003e94003e94003eULL
, 0x94003e94003e9400ULL
, },
108 { 0x00008f00008f0000ULL
, 0x8f00008f00008f00ULL
, },
109 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
110 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, }, /* 64 */
111 { 0x0000e66900000038ULL
, 0x39000044e93c5e00ULL
, },
112 { 0x0010382200000000ULL
, 0x2400000053508b00ULL
, },
113 { 0x181bd07f00310000ULL
, 0x0000000055390000ULL
, },
114 { 0x7354000025317200ULL
, 0x0090b000000000f0ULL
, },
115 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
116 { 0x4f64000000003c00ULL
, 0x001f000000142de8ULL
, },
117 { 0x8b6f001600620000ULL
, 0x000633000000005cULL
, },
118 { 0x24000000916d3640ULL
, 0x0071bba100000008ULL
, }, /* 72 */
119 { 0x0000ae476c3c0078ULL
, 0x15000be596000000ULL
, },
120 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
121 { 0x3c0b985d5b9e0032ULL
, 0x00003e2702000000ULL
, },
122 { 0x0000000036008d0eULL
, 0x428a7d7a00003294ULL
, },
123 { 0x0000160011001b46ULL
, 0x7b0000be94039000ULL
, },
124 { 0x0000000000005700ULL
, 0x661900000017bd8cULL
, },
125 { 0x0000000000000000ULL
, 0x0000000000000000ULL
, },
128 reset_msa_registers();
130 gettimeofday(&start
, NULL
);
132 for (i
= 0; i
< PATTERN_INPUTS_SHORT_COUNT
; i
++) {
133 for (j
= 0; j
< PATTERN_INPUTS_SHORT_COUNT
; j
++) {
134 do_msa_SUBS_U_B(b128_pattern
[i
], b128_pattern
[j
],
135 b128_result
[PATTERN_INPUTS_SHORT_COUNT
* i
+ j
]);
139 for (i
= 0; i
< RANDOM_INPUTS_SHORT_COUNT
; i
++) {
140 for (j
= 0; j
< RANDOM_INPUTS_SHORT_COUNT
; j
++) {
141 do_msa_SUBS_U_B(b128_random
[i
], b128_random
[j
],
142 b128_result
[((PATTERN_INPUTS_SHORT_COUNT
) *
143 (PATTERN_INPUTS_SHORT_COUNT
)) +
144 RANDOM_INPUTS_SHORT_COUNT
* i
+ j
]);
148 gettimeofday(&end
, NULL
);
150 elapsed_time
= (end
.tv_sec
- start
.tv_sec
) * 1000.0;
151 elapsed_time
+= (end
.tv_usec
- start
.tv_usec
) / 1000.0;
153 ret
= check_results(instruction_name
, TEST_COUNT_TOTAL
, elapsed_time
,
154 &b128_result
[0][0], &b128_expect
[0][0]);