| // |
| // Copyright © 2017 Arm Ltd. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #include "RefBackend.hpp" |
| #include "RefBackendId.hpp" |
| #include "RefWorkloadFactory.hpp" |
| #include "RefLayerSupport.hpp" |
| |
| #include <backendsCommon/IBackendContext.hpp> |
| #include <backendsCommon/IMemoryManager.hpp> |
| #include <backendsCommon/BackendRegistry.hpp> |
| |
| #include <Optimizer.hpp> |
| |
| #include <boost/cast.hpp> |
| #include <boost/polymorphic_pointer_cast.hpp> |
| |
| namespace armnn |
| { |
| |
| namespace |
| { |
| |
| static BackendRegistry::StaticRegistryInitializer g_RegisterHelper |
| { |
| BackendRegistryInstance(), |
| RefBackend::GetIdStatic(), |
| []() |
| { |
| return IBackendInternalUniquePtr(new RefBackend); |
| } |
| }; |
| |
| } |
| |
| const BackendId& RefBackend::GetIdStatic() |
| { |
| static const BackendId s_Id{RefBackendId()}; |
| return s_Id; |
| } |
| |
| IBackendInternal::IWorkloadFactoryPtr RefBackend::CreateWorkloadFactory( |
| const IBackendInternal::IMemoryManagerSharedPtr& memoryManager) const |
| { |
| return std::make_unique<RefWorkloadFactory>(boost::polymorphic_pointer_downcast<RefMemoryManager>(memoryManager)); |
| } |
| |
| IBackendInternal::IBackendContextPtr RefBackend::CreateBackendContext(const IRuntime::CreationOptions&) const |
| { |
| return IBackendContextPtr{}; |
| } |
| |
| IBackendInternal::IMemoryManagerUniquePtr RefBackend::CreateMemoryManager() const |
| { |
| return std::make_unique<RefMemoryManager>(); |
| } |
| |
| IBackendInternal::Optimizations RefBackend::GetOptimizations() const |
| { |
| return Optimizations{}; |
| } |
| |
| IBackendInternal::ILayerSupportSharedPtr RefBackend::GetLayerSupport() const |
| { |
| static ILayerSupportSharedPtr layerSupport{new RefLayerSupport}; |
| return layerSupport; |
| } |
| |
| OptimizationViews RefBackend::OptimizeSubgraphView(const SubgraphView& subgraph) const |
| { |
| OptimizationViews optimizationViews; |
| |
| optimizationViews.AddUntouchedSubgraph(SubgraphView(subgraph)); |
| |
| return optimizationViews; |
| } |
| |
| } // namespace armnn |
