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author | Teresa Charlin <teresa.charlinreyes@arm.com> | 2020-08-05 17:43:54 +0100 |
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committer | Narumol Prangnawarat <narumol.prangnawarat@arm.com> | 2020-08-07 11:53:23 +0000 |
commit | e88167264991b8debe56f095abbc262f7266c5d4 (patch) | |
tree | f7979042a33da73064e5059bd14453dee4a9f874 /src/dynamic/sample/SampleDynamicTensorHandleFactory.hpp | |
parent | 895e11891a82a40d6fa04dc6941d374562a882a2 (diff) | |
download | armnn-e88167264991b8debe56f095abbc262f7266c5d4.tar.gz |
IVGCVSW-5013 Add TensorHandleFactory to Sample Dynamic Tensor
Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: I9f8367ebb59a73570a1a2de68aaadba98abef11c
Diffstat (limited to 'src/dynamic/sample/SampleDynamicTensorHandleFactory.hpp')
-rw-r--r-- | src/dynamic/sample/SampleDynamicTensorHandleFactory.hpp | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/dynamic/sample/SampleDynamicTensorHandleFactory.hpp b/src/dynamic/sample/SampleDynamicTensorHandleFactory.hpp new file mode 100644 index 0000000000..5f5e880b88 --- /dev/null +++ b/src/dynamic/sample/SampleDynamicTensorHandleFactory.hpp @@ -0,0 +1,60 @@ +// +// Copyright © 2020 Arm Ltd and Contributors. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#pragma once + +#include "SampleMemoryManager.hpp" + +#include <armnn/backends/ITensorHandleFactory.hpp> + +namespace armnn +{ + +constexpr const char * SampleDynamicTensorHandleFactoryId() { return "Arm/SampleDynamic/TensorHandleFactory"; } + +class SampleDynamicTensorHandleFactory : public ITensorHandleFactory +{ + +public: + SampleDynamicTensorHandleFactory(std::shared_ptr<SampleMemoryManager> mgr) + : m_MemoryManager(mgr), + m_ImportFlags(static_cast<MemorySourceFlags>(MemorySource::Malloc)), + m_ExportFlags(static_cast<MemorySourceFlags>(MemorySource::Malloc)) + {} + + 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; + + std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo, + const bool IsMemoryManaged) const override; + + std::unique_ptr<ITensorHandle> CreateTensorHandle(const TensorInfo& tensorInfo, + DataLayout dataLayout, + const bool IsMemoryManaged) const override; + + static const FactoryId& GetIdStatic(); + + const FactoryId& GetId() const override; + + bool SupportsSubTensors() const override; + + MemorySourceFlags GetExportFlags() const override; + + MemorySourceFlags GetImportFlags() const override; + +private: + mutable std::shared_ptr<SampleMemoryManager> m_MemoryManager; + MemorySourceFlags m_ImportFlags; + MemorySourceFlags m_ExportFlags; +}; + +} // namespace armnn + |