@samitouri / QOSamiQemu
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1 /*
2 * Test program for MIPS64R6 instruction DBITSWAP
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
32 int32_t main(void)
33 {
34 char *isa_ase_name = "mips64r6";
35 char *group_name = "Bit Swap";
36 char *instruction_name = "DBITSWAP";
37 int32_t ret;
38 uint32_t i;
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 0xffffffffffffffffULL, /* 0 */
45 0x0000000000000000ULL,
46 0x5555555555555555ULL,
47 0xaaaaaaaaaaaaaaaaULL,
48 0x3333333333333333ULL,
49 0xccccccccccccccccULL,
50 0xc7711cc7711cc771ULL,
51 0x388ee3388ee3388eULL,
52 0x0f0f0f0f0f0f0f0fULL, /* 8 */
53 0xf0f0f0f0f0f0f0f0ULL,
54 0x1f7cf0c1071f7cf0ULL,
55 0xe0830f3ef8e0830fULL,
56 0x3ff0033ff0033ff0ULL,
57 0xc00ffcc00ffcc00fULL,
58 0x7fc01ff007fc017fULL,
59 0x803fe00ff803fe80ULL,
60 0xff00ff00ff00ff00ULL, /* 16 */
61 0x00ff00ff00ff00ffULL,
62 0xff01fc07f01fc07fULL,
63 0x00fe03f80fe03f80ULL,
64 0xff03f03f00ff03f0ULL,
65 0x00fc0fc0ff00fc0fULL,
66 0xff07c0ff01f07f00ULL,
67 0x00f83f00fe0f80ffULL,
68 0xff0f00ff0f00ff0fULL, /* 24 */
69 0x00f0ff00f0ff00f0ULL,
70 0xff1f00fc7f00f0ffULL,
71 0x00e0ff0380ff0f00ULL,
72 0xff3f00f0ff0300ffULL,
73 0x00c0ff0f00fcff00ULL,
74 0xff7f00c0ff1f00f0ULL,
75 0x0080ff3f00e0ff0fULL,
76 0xffff0000ffff0000ULL, /* 32 */
77 0x0000ffff0000ffffULL,
78 0xffff0100fcff0700ULL,
79 0x0000feff0300f8ffULL,
80 0xffff0300f0ff3f00ULL,
81 0x0000fcff0f00c0ffULL,
82 0xffff0700c0ffff01ULL,
83 0x0000f8ff3f0000feULL,
84 0xffff0f0000ffff0fULL, /* 40 */
85 0x0000f0ffff0000f0ULL,
86 0xffff1f0000fcff7fULL,
87 0x0000e0ffff030080ULL,
88 0xffff3f0000f0ffffULL,
89 0x0000c0ffff0f0000ULL,
90 0xffff7f0000c0ffffULL,
91 0x000080ffff3f0000ULL,
92 0xffffff000000ffffULL, /* 48 */
93 0x000000ffffff0000ULL,
94 0xffffff010000fcffULL,
95 0x000000feffff0300ULL,
96 0xffffff030000f0ffULL,
97 0x000000fcffff0f00ULL,
98 0xffffff070000c0ffULL,
99 0x000000f8ffff3f00ULL,
100 0xffffff0f000000ffULL, /* 56 */
101 0x000000f0ffffff00ULL,
102 0xffffff1f000000fcULL,
103 0x000000e0ffffff03ULL,
104 0xffffff3f000000f0ULL,
105 0x000000c0ffffff0fULL,
106 0xffffff7f000000c0ULL,
107 0x00000080ffffff3fULL,
108 0x115667331446aa02ULL, /* 64 */
109 0xdf7d00c6b2c9e310ULL,
110 0x355a75559df3d101ULL,
111 0x0ef268b27a8c4772ULL,
112 0x9d49d63ebef5421aULL,
113 0x0be47d91ff50749fULL,
114 0x1ddc1a60a6533d52ULL,
115 0x3ff1c40f5965ed41ULL,
116 0x047890b36a756792ULL, /* 72 */
117 0xa53e9bc8a69ba7ebULL,
118 0x45176faf93d363d8ULL,
119 0x15394f8f8c152675ULL,
120 0x67281c97654a5750ULL,
121 0x2952acbf98c48615ULL,
122 0x620c42c6447def39ULL,
123 0xd15ae5454f9a7bb5ULL,
124 };
125
126 gettimeofday(&start, NULL);
127
128 for (i = 0; i < TEST_COUNT_TOTAL; i++) {
129 if (i < PATTERN_INPUTS_64_COUNT) {
130 do_mips64r6_DBITSWAP(b64_pattern + i, b64_result + i);
131 } else {
132 do_mips64r6_DBITSWAP(b64_random + (i - PATTERN_INPUTS_64_COUNT),
133 b64_result + i);
134 }
135 }
136
137 gettimeofday(&end, NULL);
138
139 elapsed_time = (end.tv_sec - start.tv_sec) * 1000.0;
140 elapsed_time += (end.tv_usec - start.tv_usec) / 1000.0;
141
142 ret = check_results_64(instruction_name, TEST_COUNT_TOTAL, elapsed_time,
143 b64_result, b64_expect);
144
145 return ret;
146 }