xref: /aosp_15_r20/hardware/interfaces/radio/1.2/IRadioIndication.hal (revision 4d7e907c777eeecc4c5bd7cf640a754fac206ff7)

/*
 * Copyright (C) 2016 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.
 */

package [email protected];

import @1.0::RadioIndicationType;
import @1.1::IRadioIndication;

/**
 * Interface declaring unsolicited radio indications.
 */
interface IRadioIndication extends @1.1::IRadioIndication {

    /**
     * Incremental network scan results
     */
    oneway networkScanResult_1_2(RadioIndicationType type, NetworkScanResult result);

    /**
     * Request all of the current cell information known to the radio.
     * Same information as returned by getCellInfoList() in 1.0::IRadio.
     *
     * @param type Type of radio indication
     * @param records Current cell information
     */
     oneway cellInfoList_1_2(RadioIndicationType type, vec<CellInfo> records);

    /**
     * Indicates current link capacity estimate.
     *
     * This replaces @1.0::IRadioIndication.lceData(). The framework must be able to handle
     * either this function or @1.0::IRadioIndication.lceData(). Implementations supporting
     * v1.2 must call this function instead of lceData().
     *
     * This indication is sent whenever the reporting criteria, as set by
     * @1.2::IRadio.setLinkCapacityReportingCriteria, are met and the indication is not
     * suppressed by @1.2::IRadio.setIndicationFilter_1_2().
     *
     * @param type Type of radio indication
     * @param lce LinkCapacityEstimate
     */
    oneway currentLinkCapacityEstimate(RadioIndicationType type, LinkCapacityEstimate lce);

    /**
     * Indicates physical channel configurations.
     *
     * An empty configs list indicates that the radio is in idle mode.
     *
     * @param type Type of radio indication
     * @param configs Vector of PhysicalChannelConfigs
     */
    oneway currentPhysicalChannelConfigs(RadioIndicationType type,
            vec<PhysicalChannelConfig> configs);

    /**
     * Indicates current signal strength of the radio.
     *
     * @param type Type of radio indication
     * @param signalStrength SignalStrength information
     */
    oneway currentSignalStrength_1_2(RadioIndicationType type, SignalStrength signalStrength);
};