mirror of
https://github.com/openharmony/drivers_peripheral.git
synced 2026-08-24 18:15:56 -04:00
yangjunrui
54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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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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#ifndef HDI_SENSOR_MANAGER_H
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#define HDI_SENSOR_MANAGER_H
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#include "hdf_dlist.h"
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#include "hdf_io_service_if.h"
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#include "osal_mutex.h"
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#include "sensor_type.h"
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#define CALLBACK_TYPE_COUNT 2
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struct SensorIdListNode {
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int32_t sensorId;
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struct HdfIoService *ioService;
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struct DListHead node;
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};
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struct SensorManagerNode {
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struct HdfIoService *ioService;
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int32_t sensorCount;
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struct DListHead node;
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};
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struct SensorDevManager {
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bool initState;
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bool hasSensorListener;
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RecordDataCallback recordDataCb[CALLBACK_TYPE_COUNT];
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struct DListHead managerHead;
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struct DListHead sensorIdListHead;
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struct HdfIoServiceGroup *serviceGroup;
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struct SensorInformation *sensorInfoEntry;
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int32_t sensorSum;
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struct OsalMutex mutex;
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struct OsalMutex eventMutex;
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};
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struct SensorDevManager *GetSensorDevManager(void);
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#endif /* HDI_SENSOR_MANAGER_H */
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