17857cc469
Test: make android.hardware.sensors@aidl-multihal Fix: 206867060 Change-Id: I9b78a0f25117d11fdf4beb1e0913393c1c14620d
72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
/*
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* Copyright (C) 2021 The Android Open Source Project
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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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#pragma once
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#include "convertV2_1.h"
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#include <android/hardware/sensors/2.1/types.h>
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#include <fmq/MessageQueue.h>
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#include <hidl/MQDescriptor.h>
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#include <hidl/Status.h>
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#include <log/log.h>
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#include <atomic>
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namespace android {
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namespace hardware {
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namespace sensors {
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namespace V2_1 {
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namespace implementation {
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class WakeLockMessageQueueWrapperBase {
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public:
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virtual ~WakeLockMessageQueueWrapperBase() {}
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virtual std::atomic<uint32_t>* getEventFlagWord() = 0;
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virtual bool readBlocking(uint32_t* events, size_t numToRead, uint32_t readNotification,
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uint32_t writeNotification, int64_t timeOutNanos,
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::android::hardware::EventFlag* evFlag = nullptr) = 0;
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virtual bool write(const uint32_t* wakeLock) = 0;
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};
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class WakeLockMessageQueueWrapperHidl : public WakeLockMessageQueueWrapperBase {
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public:
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WakeLockMessageQueueWrapperHidl(
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std::unique_ptr<::android::hardware::MessageQueue<uint32_t, kSynchronizedReadWrite>>&
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queue)
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: mQueue(std::move(queue)) {}
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std::atomic<uint32_t>* getEventFlagWord() override { return mQueue->getEventFlagWord(); }
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bool readBlocking(uint32_t* wakeLocks, size_t numToRead, uint32_t readNotification,
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uint32_t writeNotification, int64_t timeOutNanos,
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::android::hardware::EventFlag* evFlag) override {
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return mQueue->readBlocking(wakeLocks, numToRead, readNotification, writeNotification,
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timeOutNanos, evFlag);
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}
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bool write(const uint32_t* wakeLock) override { return mQueue->write(wakeLock); }
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private:
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std::unique_ptr<::android::hardware::MessageQueue<uint32_t, kSynchronizedReadWrite>> mQueue;
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};
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} // namespace implementation
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} // namespace V2_1
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} // namespace sensors
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} // namespace hardware
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} // namespace android
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