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Commit 3bd4d9b2 authored by Weilin Xu's avatar Weilin Xu
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Implement config flag in default AIDL radio HAL 

Implemented getting and setting config flag method in IBroadcastRadio
inferface for default AIDL broadcast radio HAL.

Bug: 249850737
Test: atest VtsHalBroadcastradioAidlTargetTest
Change-Id: Iedbae78fe3afccab5e8cbb850b2d8f3da3ab20d4
parent 978de0a8

broadcastradio/aidl/default/BroadcastRadio.cpp

+13 −7
Original line number Diff line number Diff line
@@ -421,20 +421,26 @@ ScopedAStatus BroadcastRadio::stopProgramListUpdates() { 
    return ScopedAStatus::ok();

}



ScopedAStatus BroadcastRadio::isConfigFlagSet(ConfigFlag flag, [[maybe_unused]] bool* returnIsSet) {

ScopedAStatus BroadcastRadio::isConfigFlagSet(ConfigFlag flag, bool* returnIsSet) {

    LOG(DEBUG) << __func__ << ": flag = " << toString(flag);



    LOG(INFO) << __func__ << ": getting ConfigFlag is not supported";

    return ScopedAStatus::fromServiceSpecificErrorWithMessage(

            resultToInt(Result::NOT_SUPPORTED), "getting ConfigFlag is not supported");

    int flagBit = static_cast<int>(flag);

    lock_guard<mutex> lk(mMutex);

    *returnIsSet = ((mConfigFlagValues >> flagBit) & 1) == 1;

    return ScopedAStatus::ok();

}



ScopedAStatus BroadcastRadio::setConfigFlag(ConfigFlag flag, bool value) {

    LOG(DEBUG) << __func__ << ": flag = " << toString(flag) << ", value = " << value;



    LOG(INFO) << __func__ << ": setting ConfigFlag is not supported";

    return ScopedAStatus::fromServiceSpecificErrorWithMessage(

            resultToInt(Result::NOT_SUPPORTED), "setting ConfigFlag is not supported");

    int flagBitMask = 1 << (static_cast<int>(flag));

    lock_guard<mutex> lk(mMutex);

    if (value) {

        mConfigFlagValues |= flagBitMask;

    } else {

        mConfigFlagValues &= ~flagBitMask;

    }

    return ScopedAStatus::ok();

}



ScopedAStatus BroadcastRadio::setParameters(

broadcastradio/aidl/default/BroadcastRadio.h

+3 −0
Original line number Diff line number Diff line
@@ -75,6 +75,9 @@ class BroadcastRadio final : public BnBroadcastRadio { 
    ProgramSelector mCurrentProgram GUARDED_BY(mMutex) = {};

    std::shared_ptr<ITunerCallback> mCallback GUARDED_BY(mMutex);



    // Bitmap for all ConfigFlag values

    int mConfigFlagValues GUARDED_BY(mMutex) = 0;



    std::optional<AmFmBandRange> getAmFmRangeLocked() const;

    void cancelLocked();

    ProgramInfo tuneInternalLocked(const ProgramSelector& sel);