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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once
#include <armnn/backends/IBackendInternal.hpp>
namespace armnn
{
// add new capabilities here..
const BackendCapabilities cpuAccCapabilities("GpuAcc",
{
{"NonConstWeights", false},
{"AsyncExecution", false},
{"ProtectedContentAllocation", false},
{"ConstantTensorsAsInputs", false},
{"PreImportIOTensors", false},
{"ExternallyManagedMemory", false},
{"MultiAxisPacking", false}
});
class NeonBackend : public IBackendInternal
{
public:
NeonBackend() = default;
~NeonBackend() = default;
static const BackendId& GetIdStatic();
const BackendId& GetId() const override { return GetIdStatic(); }
IBackendInternal::IMemoryManagerUniquePtr CreateMemoryManager() const override;
IWorkloadFactoryPtr CreateWorkloadFactory(
const IBackendInternal::IMemoryManagerSharedPtr& memoryManager = nullptr) const override;
IWorkloadFactoryPtr CreateWorkloadFactory(
class TensorHandleFactoryRegistry& tensorHandleFactoryRegistry) const override;
IWorkloadFactoryPtr CreateWorkloadFactory( const IMemoryManagerSharedPtr& memoryManager,
const ModelOptions& modelOptions) const override;
IWorkloadFactoryPtr CreateWorkloadFactory(class TensorHandleFactoryRegistry& tensorHandleFactoryRegistry,
const ModelOptions& modelOptions) const override;
IBackendInternal::IBackendContextPtr CreateBackendContext(const IRuntime::CreationOptions&) const override;
IBackendInternal::IBackendProfilingContextPtr CreateBackendProfilingContext(
const IRuntime::CreationOptions&, IBackendProfilingPtr& backendProfiling) override;
IBackendInternal::Optimizations GetOptimizations() const override;
IBackendInternal::ILayerSupportSharedPtr GetLayerSupport() const override;
IBackendInternal::ILayerSupportSharedPtr GetLayerSupport(const ModelOptions& modelOptions) const override;
OptimizationViews OptimizeSubgraphView(const SubgraphView& subgraph) const override;
std::vector<ITensorHandleFactory::FactoryId> GetHandleFactoryPreferences() const override;
void RegisterTensorHandleFactories(class TensorHandleFactoryRegistry& registry) override;
IBackendInternal::IBackendSpecificModelContextPtr CreateBackendSpecificModelContext(
const ModelOptions& modelOptions) const override;
BackendCapabilities GetCapabilities() const override
{
return cpuAccCapabilities;
};
};
} // namespace armnn
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