projects / babeltrace.git / blame
| Commit | Line | Data |
|---|---|---|
| 16ca5ff0 | 1 | /* |
| 0235b0db | 2 | * SPDX-License-Identifier: MIT |
| 16ca5ff0 | 3 | * |
| 0235b0db | 4 | * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 16ca5ff0 PP |
5 | */ |
| 6 | ||
| 0235b0db MJ |
7 | #ifndef BABELTRACE_CTF_WRITER_CLOCK_CLASS_INTERNAL_H |
| 8 | #define BABELTRACE_CTF_WRITER_CLOCK_CLASS_INTERNAL_H | |
| 9 | ||
| 91d81473 | 10 | #include "common/macros.h" |
| cb169d05 | 11 | #include "object-pool.h" |
| 6162e6b7 | 12 | #include "common/uuid.h" |
| 217cf9d3 | 13 | #include <babeltrace2-ctf-writer/types.h> |
| 16ca5ff0 PP |
14 | #include <stdint.h> |
| 15 | #include <glib.h> | |
| 16 | ||
| 578e048b MJ |
17 | #include "object.h" |
| 18 | ||
| 16ca5ff0 | 19 | struct bt_ctf_clock_class { |
| e1e02a22 | 20 | struct bt_ctf_object base; |
| 16ca5ff0 PP |
21 | GString *name; |
| 22 | GString *description; | |
| 23 | uint64_t frequency; | |
| 24 | uint64_t precision; | |
| 25 | int64_t offset_s; /* Offset in seconds */ | |
| 26 | int64_t offset; /* Offset in ticks */ | |
| 6162e6b7 | 27 | bt_uuid_t uuid; |
| 16ca5ff0 PP |
28 | int uuid_set; |
| 29 | int absolute; | |
| 30 | ||
| 31 | /* | |
| 32 | * A clock's properties can't be modified once it is added to a stream | |
| 33 | * class. | |
| 34 | */ | |
| 35 | int frozen; | |
| 36 | }; | |
| 37 | ||
| 38 | BT_HIDDEN | |
| 39 | void bt_ctf_clock_class_freeze(struct bt_ctf_clock_class *clock_class); | |
| 40 | ||
| 41 | BT_HIDDEN | |
| 00409097 | 42 | bt_ctf_bool bt_ctf_clock_class_is_valid(struct bt_ctf_clock_class *clock_class); |
| 16ca5ff0 PP |
43 | |
| 44 | BT_HIDDEN | |
| 45 | int bt_ctf_clock_class_compare(struct bt_ctf_clock_class *clock_class_a, | |
| 46 | struct bt_ctf_clock_class *clock_class_b); | |
| 47 | ||
| 48 | BT_HIDDEN | |
| 49 | struct bt_ctf_clock_class *bt_ctf_clock_class_create(const char *name, | |
| 50 | uint64_t freq); | |
| 51 | BT_HIDDEN | |
| 52 | const char *bt_ctf_clock_class_get_name( | |
| 53 | struct bt_ctf_clock_class *clock_class); | |
| 54 | BT_HIDDEN | |
| 55 | int bt_ctf_clock_class_set_name(struct bt_ctf_clock_class *clock_class, | |
| 56 | const char *name); | |
| 57 | BT_HIDDEN | |
| 58 | const char *bt_ctf_clock_class_get_description( | |
| 59 | struct bt_ctf_clock_class *clock_class); | |
| 60 | BT_HIDDEN | |
| 61 | int bt_ctf_clock_class_set_description( | |
| 62 | struct bt_ctf_clock_class *clock_class, | |
| 63 | const char *desc); | |
| 64 | BT_HIDDEN | |
| 65 | uint64_t bt_ctf_clock_class_get_frequency( | |
| 66 | struct bt_ctf_clock_class *clock_class); | |
| 67 | BT_HIDDEN | |
| 68 | int bt_ctf_clock_class_set_frequency( | |
| 69 | struct bt_ctf_clock_class *clock_class, uint64_t freq); | |
| 70 | BT_HIDDEN | |
| 71 | uint64_t bt_ctf_clock_class_get_precision( | |
| 72 | struct bt_ctf_clock_class *clock_class); | |
| 73 | BT_HIDDEN | |
| 74 | int bt_ctf_clock_class_set_precision( | |
| 75 | struct bt_ctf_clock_class *clock_class, uint64_t precision); | |
| 76 | BT_HIDDEN | |
| 77 | int bt_ctf_clock_class_get_offset_s( | |
| 78 | struct bt_ctf_clock_class *clock_class, int64_t *seconds); | |
| 79 | BT_HIDDEN | |
| 80 | int bt_ctf_clock_class_set_offset_s( | |
| 81 | struct bt_ctf_clock_class *clock_class, int64_t seconds); | |
| 82 | BT_HIDDEN | |
| 83 | int bt_ctf_clock_class_get_offset_cycles( | |
| 84 | struct bt_ctf_clock_class *clock_class, int64_t *cycles); | |
| 85 | BT_HIDDEN | |
| 86 | int bt_ctf_clock_class_set_offset_cycles( | |
| 87 | struct bt_ctf_clock_class *clock_class, int64_t cycles); | |
| 88 | BT_HIDDEN | |
| 00409097 | 89 | bt_ctf_bool bt_ctf_clock_class_is_absolute( |
| 16ca5ff0 PP |
90 | struct bt_ctf_clock_class *clock_class); |
| 91 | BT_HIDDEN | |
| 92 | int bt_ctf_clock_class_set_is_absolute( | |
| 00409097 | 93 | struct bt_ctf_clock_class *clock_class, bt_ctf_bool is_absolute); |
| 16ca5ff0 | 94 | BT_HIDDEN |
| 6162e6b7 | 95 | const uint8_t *bt_ctf_clock_class_get_uuid( |
| 16ca5ff0 PP |
96 | struct bt_ctf_clock_class *clock_class); |
| 97 | BT_HIDDEN | |
| 98 | int bt_ctf_clock_class_set_uuid(struct bt_ctf_clock_class *clock_class, | |
| 6162e6b7 | 99 | const uint8_t *uuid); |
| 16ca5ff0 PP |
100 | |
| 101 | #endif /* BABELTRACE_CTF_WRITER_CLOCK_CLASS_INTERNAL_H */ |