Merge "Add AIDL API for PowerHAL to send session updates with FMQ" into main

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

    ],

    stability: "vintf",

    imports: [

        "android.hardware.common.fmq-V1",

        "android.hardware.common-V2",

    ],

    backend: {

        cpp: {

            enabled: false,

        },

        ndk: {

            enabled: true,

        },

        java: {

            sdk_version: "module_current",

            enabled: true,

            platform_apis: true,

        },

    },

/*

 * Copyright (C) 2023 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.power;

@VintfStability

parcelable ChannelConfig {

  android.hardware.common.fmq.MQDescriptor<android.hardware.power.ChannelMessage,android.hardware.common.fmq.SynchronizedReadWrite> channelDescriptor;

  @nullable android.hardware.common.fmq.MQDescriptor<byte,android.hardware.common.fmq.SynchronizedReadWrite> eventFlagDescriptor;

  int readFlagBitmask;

  int writeFlagBitmask;

}

/*

 * Copyright (C) 2023 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.power;

@FixedSize @VintfStability

parcelable ChannelMessage {

  int sessionID;

  android.hardware.power.ChannelMessage.ChannelMessageContents data;

  @FixedSize @VintfStability

  union ChannelMessageContents {

    int[20] tids = {(-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */, (-1) /* -1 */};

    long targetDuration;

    android.hardware.power.SessionHint hint;

    android.hardware.power.ChannelMessage.ChannelMessageContents.SessionModeSetter mode;

    android.hardware.power.WorkDurationFixedV1 workDuration;

    @FixedSize @VintfStability

    parcelable SessionModeSetter {

      android.hardware.power.SessionMode modeInt;

      boolean enabled;

    }

  }

}

  boolean isBoostSupported(in android.hardware.power.Boost type);

  android.hardware.power.IPowerHintSession createHintSession(in int tgid, in int uid, in int[] threadIds, in long durationNanos);

  long getHintSessionPreferredRate();

  android.hardware.power.IPowerHintSession createHintSessionWithConfig(in int tgid, in int uid, in int[] threadIds, in long durationNanos, in android.hardware.power.SessionTag tag, out android.hardware.power.SessionConfig config);

  android.hardware.power.ChannelConfig getSessionChannel(in int tgid, in int uid);

  oneway void closeSessionChannel(in int tgid, in int uid);

}

  oneway void sendHint(android.hardware.power.SessionHint hint);

  void setThreads(in int[] threadIds);

  oneway void setMode(android.hardware.power.SessionMode type, boolean enabled);

  android.hardware.power.SessionConfig getSessionConfig();

}