platform_hardware_interfaces/gnss/2.0/IGnssConfiguration.hal

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/*
* Copyright (C) 2018 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 android.hardware.gnss@2.0;
import @1.1::IGnssConfiguration;
/**
* Extended interface for GNSS Configuration support.
*
* Due to the introduction of new GNSS HAL package android.hardware.gnss.visibility_control@1.0
* the following methods in @1.0::IGnssConfiguration are deprecated in this version and not
* called by the framework.
*
* setGpsLock(bitfield<GpsLock> lock) generates (bool success);
* setSuplEs(bool enabled) generates (bool success);
*/
interface IGnssConfiguration extends @1.1::IGnssConfiguration {
/**
* This method sets the emergency session extension duration. The GNSS HAL
* implementation must serve emergency SUPL and Control Plane network initiated
* location requests for this extra duration after the user initiated emergency
* session ends.
*
* @param emergencyExtensionSeconds Number of seconds to extend the emergency
* session duration post emergency call.
*
* @return success True if the GNSS HAL implementation accepts and supports the
* extended duration for emergency SUPL and Control Plane location requests.
*/
setEsExtensionSec(uint32_t emergencyExtensionSeconds) generates (bool success);
};