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Commit 3990382e authored by maheshkkv's avatar maheshkkv
Browse files

Add TWT support for vendor HAL 

Bug: 296108122
Test: m
Change-Id: I897d405567a23e3c30ca46dce49c52dc939b508c
parent 9e0b057b

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl

+7 −0
Original line number Diff line number Diff line
@@ -62,6 +62,13 @@ interface IWifiStaIface { 
  void stopSendingKeepAlivePackets(in int cmdId);

  void setDtimMultiplier(in int multiplier);

  android.hardware.wifi.CachedScanData getCachedScanData();

  android.hardware.wifi.TwtCapabilities twtGetCapabilities();

  void twtSessionSetup(in int cmdId, in android.hardware.wifi.TwtRequest twtRequest);

  void twtSessionUpdate(in int cmdId, in int sessionId, in android.hardware.wifi.TwtRequest twtRequest);

  void twtSessionSuspend(in int cmdId, in int sessionId);

  void twtSessionResume(in int cmdId, in int sessionId);

  void twtSessionTeardown(in int cmdId, in int sessionId);

  void twtSessionGetStats(in int cmdId, in int sessionId);

  @Backing(type="int") @VintfStability

  enum FeatureSetMask {

    APF = (1 << 0) /* 1 */,

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIfaceEventCallback.aidl

+27 −0
Original line number Diff line number Diff line
@@ -38,4 +38,31 @@ interface IWifiStaIfaceEventCallback { 
  oneway void onBackgroundScanFailure(in int cmdId);

  oneway void onBackgroundScanResults(in int cmdId, in android.hardware.wifi.StaScanData[] scanDatas);

  oneway void onRssiThresholdBreached(in int cmdId, in byte[6] currBssid, in int currRssi);

  oneway void onTwtFailure(in int cmdId, in android.hardware.wifi.IWifiStaIfaceEventCallback.TwtErrorCode error);

  oneway void onTwtSessionCreate(in int cmdId, in android.hardware.wifi.TwtSession twtSession);

  oneway void onTwtSessionUpdate(in int cmdId, in android.hardware.wifi.TwtSession twtSession);

  oneway void onTwtSessionTeardown(in int cmdId, in int twtSessionId, in android.hardware.wifi.IWifiStaIfaceEventCallback.TwtTeardownReasonCode reasonCode);

  oneway void onTwtSessionStats(in int cmdId, in int twtSessionId, in android.hardware.wifi.TwtSessionStats twtSessionStats);

  oneway void onTwtSessionSuspend(in int cmdId, in int twtSessionId);

  oneway void onTwtSessionResume(in int cmdId, in int twtSessionId);

  @Backing(type="byte") @VintfStability

  enum TwtErrorCode {

    FAILURE_UNKNOWN,

    ALREADY_RESUMED,

    ALREADY_SUSPENDED,

    INVALID_PARAMS,

    MAX_SESSION_REACHED,

    NOT_AVAILABLE,

    NOT_SUPPORTED,

    PEER_NOT_SUPPORTED,

    PEER_REJECTED,

    TIMEOUT,

  }

  @Backing(type="byte") @VintfStability

  enum TwtTeardownReasonCode {

    UNKNOWN,

    LOCALLY_REQUESTED,

    INTERNALLY_INITIATED,

    PEER_INITIATED,

  }

}

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtCapabilities.aidl

0 → 100644
+45 −0
Original line number Diff line number Diff line 
/*

 * 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.wifi;

@VintfStability

parcelable TwtCapabilities {

  boolean isTwtRequesterSupported;

  boolean isTwtResponderSupported;

  boolean isBroadcastTwtSupported;

  boolean isFlexibleTwtScheduleSupported;

  int minWakeDurationMicros;

  int maxWakeDurationMicros;

  int minWakeIntervalMicros;

  int maxWakeIntervalMicros;

}

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtRequest.aidl

0 → 100644
+42 −0
Original line number Diff line number Diff line 
/*

 * 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.wifi;

@VintfStability

parcelable TwtRequest {

  int mloLinkId;

  int minWakeDurationMicros;

  int maxWakeDurationMicros;

  int minWakeIntervalMicros;

  int maxWakeIntervalMicros;

}

wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/TwtSession.aidl

0 → 100644
+54 −0
Original line number Diff line number Diff line 
/*

 * 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.wifi;

@VintfStability

parcelable TwtSession {

  int sessionId;

  int mloLinkId;

  int wakeDurationMicros;

  int wakeIntervalMicros;

  android.hardware.wifi.TwtSession.TwtNegotiationType negotiationType;

  boolean isTriggerEnabled;

  boolean isAnnounced;

  boolean isImplicit;

  boolean isProtected;

  boolean isUpdatable;

  boolean isSuspendable;

  boolean isResponderPmModeEnabled;

  @Backing(type="byte") @VintfStability

  enum TwtNegotiationType {

    INDIVIDUAL = 0,

    BROADCAST = 1,

  }

}