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81447b5b PP |
1 | /* |
2 | * The MIT License (MIT) | |
3 | * | |
4 | * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com> | |
5 | * | |
6 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
7 | * of this software and associated documentation files (the "Software"), to deal | |
8 | * in the Software without restriction, including without limitation the rights | |
9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
10 | * copies of the Software, and to permit persons to whom the Software is | |
11 | * furnished to do so, subject to the following conditions: | |
12 | * | |
13 | * The above copyright notice and this permission notice shall be included in | |
14 | * all copies or substantial portions of the Software. | |
15 | * | |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
22 | * THE SOFTWARE. | |
23 | */ | |
24 | ||
81447b5b | 25 | /* Types */ |
839d52a5 PP |
26 | struct bt_clock_class; |
27 | struct bt_clock_value; | |
81447b5b PP |
28 | |
29 | /* Clock class functions */ | |
839d52a5 | 30 | struct bt_clock_class *bt_clock_class_create(const char *name, |
f6a5e476 | 31 | uint64_t freq); |
839d52a5 PP |
32 | const char *bt_clock_class_get_name(struct bt_clock_class *clock_class); |
33 | int bt_clock_class_set_name(struct bt_clock_class *clock_class, const char *name); | |
34 | const char *bt_clock_class_get_description(struct bt_clock_class *clock_class); | |
35 | int bt_clock_class_set_description(struct bt_clock_class *clock_class, | |
81447b5b | 36 | const char *desc); |
839d52a5 PP |
37 | uint64_t bt_clock_class_get_frequency(struct bt_clock_class *clock_class); |
38 | int bt_clock_class_set_frequency(struct bt_clock_class *clock_class, | |
81447b5b | 39 | uint64_t freq); |
839d52a5 PP |
40 | uint64_t bt_clock_class_get_precision(struct bt_clock_class *clock_class); |
41 | int bt_clock_class_set_precision(struct bt_clock_class *clock_class, | |
81447b5b | 42 | uint64_t precision); |
839d52a5 | 43 | int bt_clock_class_get_offset_s(struct bt_clock_class *clock_class, |
81447b5b | 44 | int64_t *OUTPUT); |
839d52a5 | 45 | int bt_clock_class_set_offset_s(struct bt_clock_class *clock_class, |
81447b5b | 46 | int64_t offset_s); |
839d52a5 | 47 | int bt_clock_class_get_offset_cycles(struct bt_clock_class *clock_class, |
81447b5b | 48 | int64_t *OUTPUT); |
839d52a5 | 49 | int bt_clock_class_set_offset_cycles(struct bt_clock_class *clock_class, |
81447b5b | 50 | int64_t offset); |
839d52a5 PP |
51 | int bt_clock_class_is_absolute(struct bt_clock_class *clock_class); |
52 | int bt_clock_class_set_is_absolute(struct bt_clock_class *clock_class, | |
81447b5b | 53 | int is_absolute); |
839d52a5 PP |
54 | BTUUID bt_clock_class_get_uuid(struct bt_clock_class *clock_class); |
55 | int bt_clock_class_set_uuid(struct bt_clock_class *clock_class, | |
81447b5b PP |
56 | BTUUID uuid); |
57 | ||
58 | /* Clock value functions */ | |
839d52a5 PP |
59 | struct bt_clock_value *bt_clock_value_create( |
60 | struct bt_clock_class *clock_class, uint64_t value); | |
61 | int bt_clock_value_get_value( | |
62 | struct bt_clock_value *clock_value, uint64_t *OUTPUT); | |
63 | int bt_clock_value_get_value_ns_from_epoch( | |
64 | struct bt_clock_value *clock_value, int64_t *OUTPUT); | |
65 | struct bt_clock_class *bt_clock_value_get_class( | |
66 | struct bt_clock_value *clock_value); |