xref: /hardware/qcom/gps/msm8998/location/location_interface.h

/* Copyright (c) 2017 The Linux Foundation. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above
 *       copyright notice, this list of conditions and the following
 *       disclaimer in the documentation and/or other materials provided
 *       with the distribution.
 *     * Neither the name of The Linux Foundation nor the names of its
 *       contributors may be used to endorse or promote products derived
 *       from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef LOCATION_INTERFACE_H
#define LOCATION_INTERFACE_H

#include <LocationAPI.h>

struct GnssInterface {
    size_t size;
    void (*initialize)(void);
    void (*deinitialize)(void);
    void (*addClient)(LocationAPI* client, const LocationCallbacks& callbacks);
    void (*removeClient)(LocationAPI* client);
    void (*requestCapabilities)(LocationAPI* client);
    uint32_t (*startTracking)(LocationAPI* client, LocationOptions& options);
    void (*updateTrackingOptions)(LocationAPI* client, uint32_t id, LocationOptions& options);
    void (*stopTracking)(LocationAPI* client, uint32_t id);
    void (*gnssNiResponse)(LocationAPI* client, uint32_t id, GnssNiResponse response);
    void (*setControlCallbacks)(LocationControlCallbacks& controlCallbacks);
    uint32_t (*enable)(LocationTechnologyType techType);
    void (*disable)(uint32_t id);
    uint32_t* (*gnssUpdateConfig)(GnssConfig config);
    uint32_t (*gnssDeleteAidingData)(GnssAidingData& data);
    void (*injectLocation)(double latitude, double longitude, float accuracy);
    void (*injectTime)(int64_t time, int64_t timeReference, int32_t uncertainty);
    void (*agpsInit)(void* statusV4Cb);
    void (*agpsDataConnOpen)(short agpsType, const char* apnName, int apnLen, int ipType);
    void (*agpsDataConnClosed)(short agpsType);
    void (*agpsDataConnFailed)(short agpsType);
    void (*getDebugReport)(GnssDebugReport& report);
};

struct FlpInterface {
    size_t size;
    void (*initialize)(void);
    void (*deinitialize)(void);
    void (*addClient)(LocationAPI* client, const LocationCallbacks& callbacks);
    void (*removeClient)(LocationAPI* client);
    void (*requestCapabilities)(LocationAPI* client);
    uint32_t (*startTracking)(LocationAPI* client, LocationOptions& options);
    void (*updateTrackingOptions)(LocationAPI* client, uint32_t id, LocationOptions& options);
    void (*stopTracking)(LocationAPI* client, uint32_t id);
    uint32_t (*startBatching)(LocationAPI* client, LocationOptions&);
    void (*stopBatching)(LocationAPI* client, uint32_t id);
    void (*updateBatchingOptions)(LocationAPI* client, uint32_t id, LocationOptions&);
    void (*getBatchedLocations)(LocationAPI* client, uint32_t id, size_t count);
    void (*getPowerStateChanges)(void* powerStateCb);
};

struct GeofenceInterface {
    size_t size;
    void (*initialize)(void);
    void (*deinitialize)(void);
    void (*addClient)(LocationAPI* client, const LocationCallbacks& callbacks);
    void (*removeClient)(LocationAPI* client);
    void (*requestCapabilities)(LocationAPI* client);
    uint32_t* (*addGeofences)(LocationAPI* client, size_t count, GeofenceOption*, GeofenceInfo*);
    void (*removeGeofences)(LocationAPI* client, size_t count, uint32_t* ids);
    void (*modifyGeofences)(LocationAPI* client, size_t count, uint32_t* ids,
                            GeofenceOption* options);
    void (*pauseGeofences)(LocationAPI* client, size_t count, uint32_t* ids);
    void (*resumeGeofences)(LocationAPI* client, size_t count, uint32_t* ids);
};

#endif /* LOCATION_INTERFACE_H */