apex/com.google.cf.wifi_hwsim/com.google.cf.wifi_hwsim.xml

<manifest version="1.0" type="device">
    <hal format="aidl">
        <name>android.hardware.wifi.supplicant</name>
        <fqname>ISupplicant/default</fqname>
    </hal>
    <hal format="aidl">
        <name>android.hardware.wifi.hostapd</name>
        <fqname>IHostapd/default</fqname>
    </hal>
    <hal format="hidl">
        <name>android.hardware.wifi</name>
        <transport>hwbinder</transport>
        <version>1.6</version>
        <interface>
            <name>IWifi</name>
            <instance>default</instance>
        </interface>
    </hal>
</manifest>