/* * * 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