From 32e25cbca210a359b09768537b6f443fe90a3070 Mon Sep 17 00:00:00 2001 From: Romain Forlot Date: Tue, 20 Jun 2017 10:24:05 +0000 Subject: Separation Generator to a dedicated repo Change-Id: Id94831651c3266861435272a6e36c7884bef2c45 Signed-off-by: Romain Forlot --- CAN-binder/low-can-binding/utils/timer.hpp | 58 ------------------------------ 1 file changed, 58 deletions(-) delete mode 100644 CAN-binder/low-can-binding/utils/timer.hpp (limited to 'CAN-binder/low-can-binding/utils/timer.hpp') diff --git a/CAN-binder/low-can-binding/utils/timer.hpp b/CAN-binder/low-can-binding/utils/timer.hpp deleted file mode 100644 index a667022..0000000 --- a/CAN-binder/low-can-binding/utils/timer.hpp +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (C) 2015, 2016 "IoT.bzh" - * Author "Romain Forlot" - * - * 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. - */ - -#pragma once - -#include -#include - -/// @brief return epoch in milliseconds -/// -/// @return long long int epoch in milliseconds -typedef long long int (*time_function_t)(); - -long long int system_time_us(); -long long int system_time_ms(); -long long int system_time_s(); - - -/// @brief A frequency counting clock. -/// Utility class allowing some time function. -class frequency_clock_t -{ -private: - float unit_; ///< unit_ - multiplicator to make operation to be in the right unit (milli, micro, nano, etc) - float frequency_; ///< the clock frequency in Hz. - uint64_t last_tick_; ///< the last time (in microseconds since startup) that the clock ticked. - time_function_t time_function_; ///< a function returning current time - -public: - frequency_clock_t(); - explicit frequency_clock_t(float frequency); - frequency_clock_t(float frequency, uint64_t last_tick, time_function_t time_function); - - float get_frequency() const; - const struct timeval get_timeval_from_period() const; - - float frequency_to_period() const; - bool started(); - time_function_t get_time_function(); - bool elapsed(bool stagger); - - uint64_t get_last_tick() const; - void tick(uint64_t timestamp); -}; \ No newline at end of file -- cgit 1.2.3-korg