| /* |
| * |
| * Copyright (c) 2022 Project CHIP Authors |
| * All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @file |
| * Defines timing helper functions. |
| */ |
| |
| #pragma once |
| |
| #include "cmsis_os2.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| uint64_t GetTick(void); |
| |
| /* Time to kernel ticks */ |
| uint32_t sec2tick(uint32_t sec); |
| |
| uint32_t ms2tick(uint32_t ms); |
| |
| uint32_t us2tick(uint32_t usec); |
| |
| /* Kernel ticks to time */ |
| uint64_t tick2sec(uint64_t tick); |
| |
| uint64_t tick2ms(uint64_t tick); |
| |
| uint64_t tick2us(uint64_t tick); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
