96 lines
2.9 KiB
C++
96 lines
2.9 KiB
C++
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <aidl/android/hardware/gnss/IGnss.h>
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#include <debug.h>
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#include "GnssConfiguration.h"
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namespace aidl {
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namespace android {
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namespace hardware {
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namespace gnss {
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namespace implementation {
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ndk::ScopedAStatus GnssConfiguration::setSuplVersion(int /*version*/) {
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus GnssConfiguration::setSuplMode(int /*mode*/) {
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus GnssConfiguration::setLppProfile(int /*lppProfile*/) {
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus GnssConfiguration::setGlonassPositioningProtocol(int /*protocol*/) {
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus GnssConfiguration::setEmergencySuplPdn(bool /*enable*/) {
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus GnssConfiguration::setEsExtensionSec(int /*emergencyExtensionSeconds*/) {
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus GnssConfiguration::setBlocklist(const std::vector<BlocklistedSource>& blocklist) {
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BlocklistedSources blockset;
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for (const BlocklistedSource& src : blocklist) {
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if (!blockset.insert(src).second) {
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return ndk::ScopedAStatus::fromExceptionCode(FAILURE(IGnss::ERROR_INVALID_ARGUMENT));
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}
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}
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std::lock_guard<std::mutex> lock(mMtx);
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mBlocklistedSources = std::move(blockset);
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return ndk::ScopedAStatus::ok();
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}
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bool GnssConfiguration::isBlocklisted(const GnssConstellationType constellation,
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const int svid) const {
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std::lock_guard<std::mutex> lock(mMtx);
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BlocklistedSource src;
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src.constellation = constellation;
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src.svid = svid;
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if (mBlocklistedSources.count(src) != 0) {
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return true;
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}
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src.svid = 0;
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return mBlocklistedSources.count(src) != 0;
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}
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size_t GnssConfiguration::BlocklistedSourceHasher::operator()(
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const BlocklistedSource& x) const noexcept {
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return size_t(x.constellation) * 999983 + size_t(x.svid) * 999979;
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}
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bool GnssConfiguration::BlocklistedSourceEqual::operator()(
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const BlocklistedSource& lhs, const BlocklistedSource& rhs) const noexcept {
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return (lhs.constellation == rhs.constellation) && (lhs.svid == rhs.svid);
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}
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} // namespace implementation
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} // namespace gnss
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} // namespace hardware
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} // namespace android
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} // namespace aidl
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