Pavlin Radoslavov | c196f21 | 2015-09-23 20:39:53 -0700 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
Jakub Pawlowski | 5b790fe | 2017-09-18 09:00:20 -0700 | [diff] [blame^] | 3 | * Copyright 2015 Google, Inc. |
Pavlin Radoslavov | c196f21 | 2015-09-23 20:39:53 -0700 | [diff] [blame] | 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at: |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | * |
| 17 | ******************************************************************************/ |
| 18 | |
| 19 | #define LOG_TAG "bt_osi_time" |
| 20 | |
Jack He | 071b507 | 2017-02-07 17:25:15 -0800 | [diff] [blame] | 21 | #include <sys/time.h> |
Pavlin Radoslavov | c196f21 | 2015-09-23 20:39:53 -0700 | [diff] [blame] | 22 | #include <time.h> |
| 23 | |
| 24 | #include "osi/include/time.h" |
| 25 | |
| 26 | uint32_t time_get_os_boottime_ms(void) { |
Myles Watson | b55040c | 2016-10-19 13:15:34 -0700 | [diff] [blame] | 27 | return (uint32_t)(time_get_os_boottime_us() / 1000); |
Pavlin Radoslavov | 55c37f9 | 2016-08-19 16:01:18 -0700 | [diff] [blame] | 28 | } |
| 29 | |
| 30 | uint64_t time_get_os_boottime_us(void) { |
| 31 | struct timespec ts_now; |
| 32 | clock_gettime(CLOCK_BOOTTIME, &ts_now); |
| 33 | |
| 34 | return ((uint64_t)ts_now.tv_sec * 1000000L) + |
Myles Watson | b55040c | 2016-10-19 13:15:34 -0700 | [diff] [blame] | 35 | ((uint64_t)ts_now.tv_nsec / 1000); |
Pavlin Radoslavov | c196f21 | 2015-09-23 20:39:53 -0700 | [diff] [blame] | 36 | } |
Jack He | 071b507 | 2017-02-07 17:25:15 -0800 | [diff] [blame] | 37 | |
| 38 | uint64_t time_gettimeofday_us(void) { |
| 39 | struct timeval tv; |
| 40 | gettimeofday(&tv, NULL); |
| 41 | return static_cast<uint64_t>(tv.tv_sec) * 1000000ULL + |
| 42 | static_cast<uint64_t>(tv.tv_usec); |
| 43 | } |