1 /*
2 * Header file for test utilities
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 #ifndef TEST_UTILS_128_H
23 #define TEST_UTILS_128_H
24
25 #include <stdio.h>
26 #include <stdint.h>
27 #include <inttypes.h>
28 #include <string.h>
29
30 #define PRINT_RESULTS 0
31 #define PRINT_FAILURES 0
32
33
check_results_128(const char * isa_ase_name,const char * group_name,const char * instruction_name,const uint32_t test_count,const double elapsed_time,const uint64_t * b128_result,const uint64_t * b128_expect)34 static inline int32_t check_results_128(const char *isa_ase_name,
35 const char *group_name,
36 const char *instruction_name,
37 const uint32_t test_count,
38 const double elapsed_time,
39 const uint64_t *b128_result,
40 const uint64_t *b128_expect)
41 {
42 #if PRINT_RESULTS
43 uint32_t ii;
44 printf("\n");
45 for (ii = 0; ii < test_count; ii++) {
46 uint64_t a, b;
47 memcpy(&a, (b128_result + 2 * ii), 8);
48 memcpy(&b, (b128_result + 2 * ii + 1), 8);
49 if (ii % 8 != 0) {
50 printf(" { 0x%016llxULL, 0x%016llxULL, },\n", a, b);
51 } else {
52 printf(" { 0x%016llxULL, 0x%016llxULL, }, /* %3d */\n",
53 a, b, ii);
54 }
55 }
56 printf("\n");
57 #endif
58 uint32_t i;
59 uint32_t pass_count = 0;
60 uint32_t fail_count = 0;
61
62 printf("| %-10s \t| %-20s\t| %-16s \t|",
63 isa_ase_name, group_name, instruction_name);
64 for (i = 0; i < test_count; i++) {
65 if ((b128_result[2 * i] == b128_expect[2 * i]) &&
66 (b128_result[2 * i + 1] == b128_expect[2 * i + 1])) {
67 pass_count++;
68 } else {
69 #if PRINT_FAILURES
70 uint32_t ii;
71 uint64_t a, b;
72
73 printf("\n");
74
75 printf("FAILURE for test case %d!\n", i);
76
77 memcpy(&a, (b128_expect + 2 * i), 8);
78 memcpy(&b, (b128_expect + 2 * i + 1), 8);
79 printf("Expected result : { 0x%016llxULL, 0x%016llxULL, },\n",
80 a, b);
81
82 memcpy(&a, (b128_result + 2 * i), 8);
83 memcpy(&b, (b128_result + 2 * i + 1), 8);
84 printf("Actual result : { 0x%016llxULL, 0x%016llxULL, },\n",
85 a, b);
86
87 printf("\n");
88 #endif
89 fail_count++;
90 }
91 }
92
93 printf(" PASS: %3d \t| FAIL: %3d \t| elapsed time: %5.2f ms \t|\n",
94 pass_count, fail_count, elapsed_time);
95
96 if (fail_count > 0) {
97 return -1;
98 } else {
99 return 0;
100 }
101 }
102
103 #endif
104