diff options
author | Narumol Prangnawarat <narumol.prangnawarat@arm.com> | 2019-08-14 12:25:50 +0100 |
---|---|---|
committer | Narumol Prangnawarat <narumol.prangnawarat@arm.com> | 2019-08-14 14:38:24 +0000 |
commit | 4e3e818e1ea73544f3aec4e2ac2621a1c3380b54 (patch) | |
tree | 7a4cbdc3d95a1a2743194b7fdc61b81989f3ce2c /src/backends/neon/NeonTensorHandleFactory.hpp | |
parent | 4992c344c888774da0e5cffd4b607828bf46b74f (diff) | |
download | armnn-4e3e818e1ea73544f3aec4e2ac2621a1c3380b54.tar.gz |
IVGCVSW-3622 Add Neon TensorHandleFactory
Signed-off-by: James Conroy <james.conroy@arm.com>
Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Change-Id: I9f24f7d97c1e7d37ee7d58ff85c6c3f8496e52ec
Diffstat (limited to 'src/backends/neon/NeonTensorHandleFactory.hpp')
-rw-r--r-- | src/backends/neon/NeonTensorHandleFactory.hpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/backends/neon/NeonTensorHandleFactory.hpp b/src/backends/neon/NeonTensorHandleFactory.hpp new file mode 100644 index 0000000000..a2e46e22e9 --- /dev/null +++ b/src/backends/neon/NeonTensorHandleFactory.hpp @@ -0,0 +1,46 @@ +// +// Copyright © 2017 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#pragma once + +#include <aclCommon/BaseMemoryManager.hpp> +#include <backendsCommon/ITensorHandleFactory.hpp> + +namespace armnn +{ + +class NeonTensorHandleFactory : public ITensorHandleFactory +{ +public: + NeonTensorHandleFactory(std::weak_ptr<NeonMemoryManager> mgr, ITensorHandleFactory::FactoryId id) + : m_Id(id) + , m_MemoryManager(mgr) + {} + + std::unique_ptr<ITensorHandle> CreateSubTensorHandle(ITensorHandle& parent, + TensorShape const& subTensorShape, + unsigned int const* subTensorOrigin) const override; + + std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo) const override; + + std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo, + DataLayout dataLayout) const override; + + const FactoryId GetId() const override; + + bool SupportsSubTensors() const override; + + MemorySourceFlags GetExportFlags() const override; + + MemorySourceFlags GetImportFlags() const override; + +private: + FactoryId m_Id = "Arm/Neon/TensorHandleFactory"; + MemorySourceFlags m_ImportFlags; + MemorySourceFlags m_ExportFlags; + mutable std::shared_ptr<NeonMemoryManager> m_MemoryManager; +}; + +} // namespace armnn |