1 // 2 // Copyright © 2017 Arm Ltd. All rights reserved. 3 // SPDX-License-Identifier: MIT 4 // 5 6 #include <armnn/BackendHelper.hpp> 7 #include <armnn/BackendRegistry.hpp> 8 9 #include <armnn/backends/IBackendInternal.hpp> 10 11 namespace armnn 12 { 13 GetILayerSupportByBackendId(const armnn::BackendId & backend)14std::shared_ptr<ILayerSupport> GetILayerSupportByBackendId(const armnn::BackendId& backend) 15 { 16 BackendRegistry& backendRegistry = armnn::BackendRegistryInstance(); 17 18 if (!backendRegistry.IsBackendRegistered(backend)) 19 { 20 return nullptr; 21 } 22 23 auto factoryFunc = backendRegistry.GetFactory(backend); 24 auto backendObject = factoryFunc(); 25 return backendObject->GetLayerSupport(); 26 } 27 28 } 29