@samitouri / QOSamiQemu
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1 /*
2 * Test program for MIPS64R6 instruction BITSWAP
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 = "BITSWAP";
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 0x0000000055555555ULL,
47 0xffffffffaaaaaaaaULL,
48 0x0000000033333333ULL,
49 0xffffffffccccccccULL,
50 0x00000000711cc771ULL,
51 0xffffffff8ee3388eULL,
52 0x000000000f0f0f0fULL, /* 8 */
53 0xfffffffff0f0f0f0ULL,
54 0x00000000071f7cf0ULL,
55 0xfffffffff8e0830fULL,
56 0xfffffffff0033ff0ULL,
57 0x000000000ffcc00fULL,
58 0x0000000007fc017fULL,
59 0xfffffffff803fe80ULL,
60 0xffffffffff00ff00ULL, /* 16 */
61 0x0000000000ff00ffULL,
62 0xfffffffff01fc07fULL,
63 0x000000000fe03f80ULL,
64 0x0000000000ff03f0ULL,
65 0xffffffffff00fc0fULL,
66 0x0000000001f07f00ULL,
67 0xfffffffffe0f80ffULL,
68 0x000000000f00ff0fULL, /* 24 */
69 0xfffffffff0ff00f0ULL,
70 0x000000007f00f0ffULL,
71 0xffffffff80ff0f00ULL,
72 0xffffffffff0300ffULL,
73 0x0000000000fcff00ULL,
74 0xffffffffff1f00f0ULL,
75 0x0000000000e0ff0fULL,
76 0xffffffffffff0000ULL, /* 32 */
77 0x000000000000ffffULL,
78 0xfffffffffcff0700ULL,
79 0x000000000300f8ffULL,
80 0xfffffffff0ff3f00ULL,
81 0x000000000f00c0ffULL,
82 0xffffffffc0ffff01ULL,
83 0x000000003f0000feULL,
84 0x0000000000ffff0fULL, /* 40 */
85 0xffffffffff0000f0ULL,
86 0x0000000000fcff7fULL,
87 0xffffffffff030080ULL,
88 0x0000000000f0ffffULL,
89 0xffffffffff0f0000ULL,
90 0x0000000000c0ffffULL,
91 0xffffffffff3f0000ULL,
92 0x000000000000ffffULL, /* 48 */
93 0xffffffffffff0000ULL,
94 0x000000000000fcffULL,
95 0xffffffffffff0300ULL,
96 0x000000000000f0ffULL,
97 0xffffffffffff0f00ULL,
98 0x000000000000c0ffULL,
99 0xffffffffffff3f00ULL,
100 0x00000000000000ffULL, /* 56 */
101 0xffffffffffffff00ULL,
102 0x00000000000000fcULL,
103 0xffffffffffffff03ULL,
104 0x00000000000000f0ULL,
105 0xffffffffffffff0fULL,
106 0x00000000000000c0ULL,
107 0xffffffffffffff3fULL,
108 0x000000001446aa02ULL, /* 64 */
109 0xffffffffb2c9e310ULL,
110 0xffffffff9df3d101ULL,
111 0x000000007a8c4772ULL,
112 0xffffffffbef5421aULL,
113 0xffffffffff50749fULL,
114 0xffffffffa6533d52ULL,
115 0x000000005965ed41ULL,
116 0x000000006a756792ULL, /* 72 */
117 0xffffffffa69ba7ebULL,
118 0xffffffff93d363d8ULL,
119 0xffffffff8c152675ULL,
120 0x00000000654a5750ULL,
121 0xffffffff98c48615ULL,
122 0x00000000447def39ULL,
123 0x000000004f9a7bb5ULL,
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_BITSWAP(b64_pattern + i, b64_result + i);
131 } else {
132 do_mips64r6_BITSWAP(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 }