60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/*
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* Copyright 2022 NXP
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "NxpTimer.h"
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#include <android-base/logging.h>
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#include <stdlib.h>
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#include <time.h>
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#include <unistd.h>
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NxpTimer::NxpTimer(std::string tag) {
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logtag = tag;
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is_running = false;
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start_ts = end_ts = 0;
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}
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NxpTimer::~NxpTimer() {}
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void NxpTimer::startTimer() {
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is_running = true;
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struct timespec tm;
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clock_gettime(CLOCK_MONOTONIC, &tm);
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start_ts = tm.tv_nsec * 1e-3 + tm.tv_sec * 1e+6;
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LOG(INFO) << logtag << " Timer started";
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}
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void NxpTimer::stopTimer() {
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is_running = false;
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struct timespec tm;
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clock_gettime(CLOCK_MONOTONIC, &tm);
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end_ts = tm.tv_nsec * 1e-3 + tm.tv_sec * 1e+6;
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LOG(INFO) << logtag << " Timer stopped";
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}
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unsigned long NxpTimer::totalDuration() {
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unsigned long duration = end_ts - start_ts;
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resetTimer();
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return duration;
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}
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void NxpTimer::resetTimer() {
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is_running = false;
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start_ts = end_ts = 0;
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}
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bool NxpTimer::isRunning() { return is_running; }
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