Create Power Stats AIDL interface

            <instance>default</instance>

        </interface>

    </hal>

    <hal format="hidl" optional="true">

        <name>android.hardware.power.stats</name>

        <version>1.0</version>

    <hal format="aidl" optional="true">

        <name>android.hardware.powerstats</name>

        <interface>

            <name>IPowerStats</name>

            <instance>default</instance>

// Copyright (C) 2020 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.

aidl_interface {

    name: "android.hardware.powerstats",

    vendor_available: true,

    srcs: [

        "android/hardware/powerstats/*.aidl",

    ],

    stability: "vintf",

    backend: {

        java: {

            platform_apis: true,

        },

        ndk: {

            vndk: {

                enabled: true,

            },

        },

        cpp: {

            enabled: false,

        },

    },

}

///////////////////////////////////////////////////////////////////////////////

// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //

///////////////////////////////////////////////////////////////////////////////

// This file is a snapshot of an AIDL interface (or parcelable). Do not try to

// edit this file. It looks like you are doing that because you have modified

// an AIDL interface in a backward-incompatible way, e.g., deleting a function

// from an interface or a field from a parcelable and it broke the build. That

// breakage is intended.

//

// You must not make a backward incompatible changes to the AIDL files 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.powerstats;

@VintfStability

parcelable EnergyData {

  int railIndex;

  long timestampMs;

  long energyUWs;

}

///////////////////////////////////////////////////////////////////////////////

// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //

///////////////////////////////////////////////////////////////////////////////

// This file is a snapshot of an AIDL interface (or parcelable). Do not try to

// edit this file. It looks like you are doing that because you have modified

// an AIDL interface in a backward-incompatible way, e.g., deleting a function

// from an interface or a field from a parcelable and it broke the build. That

// breakage is intended.

//

// You must not make a backward incompatible changes to the AIDL files 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.powerstats;

@VintfStability

interface IPowerStats {

  android.hardware.powerstats.EnergyData[] getEnergyData(in int[] railIndices);

  android.hardware.powerstats.PowerEntityInfo[] getPowerEntityInfo();

  android.hardware.powerstats.PowerEntityStateSpace[] getPowerEntityStateInfo(in int[] powerEntityIds);

  android.hardware.powerstats.PowerEntityStateResidencyResult[] getPowerEntityStateResidencyData(in int[] powerEntityIds);

  android.hardware.powerstats.RailInfo[] getRailInfo();

  const int SUCCESS = 0;

  const int NOT_SUPPORTED = 1;

  const int INVALID_INPUT = 2;

  const int FILESYSTEM_ERROR = 3;

  const int INSUFFICIENT_RESOURCES = 4;

}

///////////////////////////////////////////////////////////////////////////////

// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //

///////////////////////////////////////////////////////////////////////////////

// This file is a snapshot of an AIDL interface (or parcelable). Do not try to

// edit this file. It looks like you are doing that because you have modified

// an AIDL interface in a backward-incompatible way, e.g., deleting a function

// from an interface or a field from a parcelable and it broke the build. That

// breakage is intended.

//

// You must not make a backward incompatible changes to the AIDL files 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.powerstats;

@VintfStability

parcelable PowerEntityInfo {

  int powerEntityId;

  String powerEntityName;

  android.hardware.powerstats.PowerEntityType type;

}