1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
/*
* Copyright © 2019 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#undef NDEBUG
#include <stdio.h>
#include <stdint.h>
#include <stdbool.h>
#include "intel_decoder.h"
static bool quiet = false;
struct test_address {
uint64_t offset;
};
__attribute__((unused)) static uint64_t
_test_combine_address(void *data, void *location,
struct test_address address, uint32_t delta)
{
return address.offset + delta;
}
#define __gen_user_data void
#define __gen_combine_address _test_combine_address
#define __gen_address_type struct test_address
#include "gentest_pack.h"
static void
test_struct(struct intel_spec *spec) {
/* Fill struct fields and <group> tag */
struct GFX9_TEST_STRUCT test1 = {
.number1 = 5,
.number2 = 1234,
};
for (int i = 0; i < 4; i++) {
test1.byte[i] = i * 10 + 5;
}
/* Pack struct into a dw array */
uint32_t dw[GFX9_TEST_STRUCT_length];
GFX9_TEST_STRUCT_pack(NULL, dw, &test1);
/* Now decode the packed struct, and make sure it matches the original */
struct intel_group *group;
group = intel_spec_find_struct(spec, "TEST_STRUCT");
assert(group != NULL);
if (!quiet) {
printf("\nTEST_STRUCT:\n");
intel_print_group(stdout, group, 0, dw, 0, false);
}
struct intel_field_iterator iter;
intel_field_iterator_init(&iter, group, dw, 0, false);
while (intel_field_iterator_next(&iter)) {
int idx;
if (strcmp(iter.name, "number1") == 0) {
uint16_t number = iter.raw_value;
assert(number == test1.number1);
} else if (strcmp(iter.name, "number2") == 0) {
uint16_t number = iter.raw_value;
assert(number == test1.number2);
} else if (sscanf(iter.name, "byte[%d]", &idx) == 1) {
uint8_t number = iter.raw_value;
assert(number == test1.byte[idx]);
}
}
}
static void
test_two_levels(struct intel_spec *spec) {
struct GFX9_STRUCT_TWO_LEVELS test;
for (int i = 0; i < 4; i++) {
for (int j = 0; j < 8; j++) {
test.byte[i][j] = (i * 10 + j) % 256;
}
}
uint32_t dw[GFX9_STRUCT_TWO_LEVELS_length];
GFX9_STRUCT_TWO_LEVELS_pack(NULL, dw, &test);
struct intel_group *group;
group = intel_spec_find_struct(spec, "STRUCT_TWO_LEVELS");
assert(group != NULL);
if (!quiet) {
printf("\nSTRUCT_TWO_LEVELS\n");
intel_print_group(stdout, group, 0, dw, 0, false);
}
struct intel_field_iterator iter;
intel_field_iterator_init(&iter, group, dw, 0, false);
while (intel_field_iterator_next(&iter)) {
int i, j;
assert(sscanf(iter.name, "byte[%d][%d]", &i, &j) == 2);
uint8_t number = iter.raw_value;
assert(number == test.byte[i][j]);
}
}
int main(int argc, char **argv)
{
struct intel_spec *spec = intel_spec_load_filename(GENXML_PATH);
if (argc > 1 && strcmp(argv[1], "-quiet") == 0)
quiet = true;
test_struct(spec);
test_two_levels(spec);
intel_spec_destroy(spec);
return 0;
}
|
