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Diffstat (limited to 'src/backends/tosaReference/TosaRefTensorHandleFactory.cpp')
| -rw-r--r-- | src/backends/tosaReference/TosaRefTensorHandleFactory.cpp | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/src/backends/tosaReference/TosaRefTensorHandleFactory.cpp b/src/backends/tosaReference/TosaRefTensorHandleFactory.cpp new file mode 100644 index 0000000000..62ada6fdf8 --- /dev/null +++ b/src/backends/tosaReference/TosaRefTensorHandleFactory.cpp @@ -0,0 +1,91 @@ +// +// Copyright © 2022 Arm Ltd and Contributors. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "TosaRefTensorHandleFactory.hpp" +#include "TosaRefTensorHandle.hpp" + +#include <armnn/utility/IgnoreUnused.hpp> + +namespace armnn +{ + +using FactoryId = ITensorHandleFactory::FactoryId; + +const FactoryId& TosaRefTensorHandleFactory::GetIdStatic() +{ + static const FactoryId s_Id(TosaRefTensorHandleFactoryId()); + return s_Id; +} + +std::unique_ptr<ITensorHandle> TosaRefTensorHandleFactory::CreateSubTensorHandle(ITensorHandle& parent, + const TensorShape& subTensorShape, + const unsigned int* subTensorOrigin) + const +{ + IgnoreUnused(parent, subTensorShape, subTensorOrigin); + return nullptr; +} + +std::unique_ptr<ITensorHandle> TosaRefTensorHandleFactory::CreateTensorHandle(const TensorInfo& tensorInfo) const +{ + return std::make_unique<TosaRefTensorHandle>(tensorInfo, m_MemoryManager); +} + +std::unique_ptr<ITensorHandle> TosaRefTensorHandleFactory::CreateTensorHandle(const TensorInfo& tensorInfo, + DataLayout dataLayout) const +{ + IgnoreUnused(dataLayout); + return std::make_unique<TosaRefTensorHandle>(tensorInfo, m_MemoryManager); +} + +std::unique_ptr<ITensorHandle> TosaRefTensorHandleFactory::CreateTensorHandle(const TensorInfo& tensorInfo, + const bool IsMemoryManaged) const +{ + if (IsMemoryManaged) + { + return std::make_unique<TosaRefTensorHandle>(tensorInfo, m_MemoryManager); + } + else + { + return std::make_unique<TosaRefTensorHandle>(tensorInfo, m_ImportFlags); + } +} + +std::unique_ptr<ITensorHandle> TosaRefTensorHandleFactory::CreateTensorHandle(const TensorInfo& tensorInfo, + DataLayout dataLayout, + const bool IsMemoryManaged) const +{ + IgnoreUnused(dataLayout); + if (IsMemoryManaged) + { + return std::make_unique<TosaRefTensorHandle>(tensorInfo, m_MemoryManager); + } + else + { + return std::make_unique<TosaRefTensorHandle>(tensorInfo, m_ImportFlags); + } +} + +const FactoryId& TosaRefTensorHandleFactory::GetId() const +{ + return GetIdStatic(); +} + +bool TosaRefTensorHandleFactory::SupportsSubTensors() const +{ + return false; +} + +MemorySourceFlags TosaRefTensorHandleFactory::GetExportFlags() const +{ + return m_ExportFlags; +} + +MemorySourceFlags TosaRefTensorHandleFactory::GetImportFlags() const +{ + return m_ImportFlags; +} + +} // namespace armnn
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