| // Copyright 2024 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. |
| |
| #include "gfxstream/host/Features.h" |
| #include <sstream> |
| #include <vector> |
| namespace gfxstream { |
| namespace host { |
| |
| FeatureSet::FeatureSet(const FeatureSet& rhs) : FeatureSet() { |
| *this = rhs; |
| } |
| |
| FeatureResult FeatureDependencyHandler::checkAllDependentFeaturesAreEnabled() { |
| // Only check for direct dependencies. Since we're verifying all enabled features, this should cover the whole span. |
| bool allDependenciesAreEnabled = true; |
| std::stringstream ss; |
| for (auto const&[feature, dependentFeatures] : VK_FEATURE_DEPENDENCY_MAP) { |
| if (feature->enabled && !dependentFeatures.empty()) { |
| for (auto const& dep : dependentFeatures) { |
| if (!dep->enabled) { |
| ss << "Feature: " << feature->name << " requests missing dependency: " << dep->name << "\n"; |
| allDependenciesAreEnabled = false; |
| } |
| } |
| } |
| } |
| return {allDependenciesAreEnabled, ss.str()}; |
| }; |
| |
| FeatureSet& FeatureSet::operator=(const FeatureSet& rhs) { |
| for (const auto& [featureName, featureInfo] : rhs.map) { |
| *map[featureName] = *featureInfo; |
| } |
| return *this; |
| } |
| |
| } // host |
| } // gfxstream |