2 * The MIT License (MIT)
4 * Copyright (c) 2016 Philippe Proulx <pproulx@efficios.com>
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:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
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
26 #include <babeltrace/ctf-ir/clock-class.h>
30 struct bt_ctf_clock_class;
31 struct bt_ctf_clock_value;
33 /* Clock class functions */
34 struct bt_ctf_clock_class *bt_ctf_clock_class_create(const char *name);
35 const char *bt_ctf_clock_class_get_name(struct bt_ctf_clock_class *clock_class);
36 int bt_ctf_clock_class_set_name(struct bt_ctf_clock_class *clock_class, const char *name);
37 const char *bt_ctf_clock_class_get_description(struct bt_ctf_clock_class *clock_class);
38 int bt_ctf_clock_class_set_description(struct bt_ctf_clock_class *clock_class,
40 uint64_t bt_ctf_clock_class_get_frequency(struct bt_ctf_clock_class *clock_class);
41 int bt_ctf_clock_class_set_frequency(struct bt_ctf_clock_class *clock_class,
43 uint64_t bt_ctf_clock_class_get_precision(struct bt_ctf_clock_class *clock_class);
44 int bt_ctf_clock_class_set_precision(struct bt_ctf_clock_class *clock_class,
46 int bt_ctf_clock_class_get_offset_s(struct bt_ctf_clock_class *clock_class,
48 int bt_ctf_clock_class_set_offset_s(struct bt_ctf_clock_class *clock_class,
50 int bt_ctf_clock_class_get_offset_cycles(struct bt_ctf_clock_class *clock_class,
52 int bt_ctf_clock_class_set_offset_cycles(struct bt_ctf_clock_class *clock_class,
54 int bt_ctf_clock_class_get_is_absolute(struct bt_ctf_clock_class *clock_class);
55 int bt_ctf_clock_class_set_is_absolute(struct bt_ctf_clock_class *clock_class,
57 BTUUID bt_ctf_clock_class_get_uuid(struct bt_ctf_clock_class *clock_class);
58 int bt_ctf_clock_class_set_uuid(struct bt_ctf_clock_class *clock_class,
61 /* Clock value functions */
62 struct bt_ctf_clock_value *bt_ctf_clock_value_create(
63 struct bt_ctf_clock_class *clock_class, uint64_t value);
64 int bt_ctf_clock_value_get_value(
65 struct bt_ctf_clock_value *clock_value, uint64_t *OUTPUT);
66 int bt_ctf_clock_value_get_value_ns_from_epoch(
67 struct bt_ctf_clock_value *clock_value, int64_t *OUTPUT);
68 struct bt_ctf_clock_class *bt_ctf_clock_value_get_class(
69 struct bt_ctf_clock_value *clock_value);