1a3e0fd82Sopenharmony_ci/*
2a3e0fd82Sopenharmony_ci * Copyright (c) 2020-2021 Huawei Device Co., Ltd.
3a3e0fd82Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
4a3e0fd82Sopenharmony_ci * you may not use this file except in compliance with the License.
5a3e0fd82Sopenharmony_ci * You may obtain a copy of the License at
6a3e0fd82Sopenharmony_ci *
7a3e0fd82Sopenharmony_ci *     http://www.apache.org/licenses/LICENSE-2.0
8a3e0fd82Sopenharmony_ci *
9a3e0fd82Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software
10a3e0fd82Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
11a3e0fd82Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12a3e0fd82Sopenharmony_ci * See the License for the specific language governing permissions and
13a3e0fd82Sopenharmony_ci * limitations under the License.
14a3e0fd82Sopenharmony_ci */
15a3e0fd82Sopenharmony_ci#include "common/task.h"
16a3e0fd82Sopenharmony_ci#include "common/task_manager.h"
17a3e0fd82Sopenharmony_ci#include "hal_tick.h"
18a3e0fd82Sopenharmony_ci
19a3e0fd82Sopenharmony_cinamespace OHOS {
20a3e0fd82Sopenharmony_civoid Task::TaskExecute()
21a3e0fd82Sopenharmony_ci{
22a3e0fd82Sopenharmony_ci    uint32_t elp = HALTick::GetInstance().GetElapseTime(lastRun_);
23a3e0fd82Sopenharmony_ci    if (elp >= period_) {
24a3e0fd82Sopenharmony_ci        lastRun_ = HALTick::GetInstance().GetTime();
25a3e0fd82Sopenharmony_ci        Callback();
26a3e0fd82Sopenharmony_ci    }
27a3e0fd82Sopenharmony_ci}
28a3e0fd82Sopenharmony_ci
29a3e0fd82Sopenharmony_civoid Task::Init()
30a3e0fd82Sopenharmony_ci{
31a3e0fd82Sopenharmony_ci    SetPeriod(period_);
32a3e0fd82Sopenharmony_ci    TaskManager::GetInstance()->Add(this);
33a3e0fd82Sopenharmony_ci}
34a3e0fd82Sopenharmony_ci}
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