/*
 * Copyright (C) 2021 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
///////////////////////////////////////////////////////////////////////////////
// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
///////////////////////////////////////////////////////////////////////////////

// This file is a snapshot of an AIDL file. Do not edit it manually. There are
// two cases:
// 1). this is a frozen version file - do not edit this in any case.
// 2). this is a 'current' file. If you make a backwards compatible change to
//     the interface (from the latest frozen version), the build system will
//     prompt you to update this file with `m <name>-update-api`.
//
// You must not make a backward incompatible change to any AIDL file built
// with the aidl_interface module type with versions property set. The module
// type is used to build AIDL files in a way that they can be used across
// independently updatable components of the system. If a device is shipped
// with such a backward incompatible change, it has a high risk of breaking
// later when a module using the interface is updated, e.g., Mainline modules.

package android.hardware.gnss;
/* @hide */
@VintfStability
interface IGnssDebug {
  android.hardware.gnss.IGnssDebug.DebugData getDebugData();
  @Backing(type="int") @VintfStability
  enum SatelliteEphemerisType {
    EPHEMERIS = 0,
    ALMANAC_ONLY = 1,
    NOT_AVAILABLE = 2,
  }
  @Backing(type="int") @VintfStability
  enum SatelliteEphemerisHealth {
    GOOD = 0,
    BAD = 1,
    UNKNOWN = 2,
  }
  @VintfStability
  parcelable TimeDebug {
    long timeEstimateMs;
    float timeUncertaintyNs;
    float frequencyUncertaintyNsPerSec;
  }
  @VintfStability
  parcelable PositionDebug {
    boolean valid;
    double latitudeDegrees;
    double longitudeDegrees;
    float altitudeMeters;
    float speedMetersPerSec;
    float bearingDegrees;
    double horizontalAccuracyMeters;
    double verticalAccuracyMeters;
    double speedAccuracyMetersPerSecond;
    double bearingAccuracyDegrees;
    float ageSeconds;
  }
  @VintfStability
  parcelable SatelliteData {
    int svid;
    android.hardware.gnss.GnssConstellationType constellation;
    android.hardware.gnss.IGnssDebug.SatelliteEphemerisType ephemerisType;
    android.hardware.gnss.SatellitePvt.SatelliteEphemerisSource ephemerisSource;
    android.hardware.gnss.IGnssDebug.SatelliteEphemerisHealth ephemerisHealth;
    float ephemerisAgeSeconds;
    boolean serverPredictionIsAvailable;
    float serverPredictionAgeSeconds;
  }
  @VintfStability
  parcelable DebugData {
    android.hardware.gnss.IGnssDebug.PositionDebug position;
    android.hardware.gnss.IGnssDebug.TimeDebug time;
    List<android.hardware.gnss.IGnssDebug.SatelliteData> satelliteDataArray;
  }
}
