| // |
| // Copyright © 2017 Arm Ltd. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #pragma once |
| |
| #include <armnn/Types.hpp> |
| #include <armnn/Tensor.hpp> |
| |
| namespace armnnUtils |
| { |
| |
| // Provides access to the appropriate indexes for Channels, Height and Width based on DataLayout |
| class DataLayoutIndexed |
| { |
| public: |
| DataLayoutIndexed(armnn::DataLayout dataLayout); |
| |
| armnn::DataLayout GetDataLayout() const { return m_DataLayout; } |
| unsigned int GetChannelsIndex() const { return m_ChannelsIndex; } |
| unsigned int GetHeightIndex() const { return m_HeightIndex; } |
| unsigned int GetWidthIndex() const { return m_WidthIndex; } |
| unsigned int GetIndex(const armnn::TensorShape& shape, |
| unsigned int batchIndex, unsigned int channelIndex, |
| unsigned int heightIndex, unsigned int widthIndex) const; |
| |
| private: |
| armnn::DataLayout m_DataLayout; |
| unsigned int m_ChannelsIndex; |
| unsigned int m_HeightIndex; |
| unsigned int m_WidthIndex; |
| }; |
| |
| // Equality methods |
| bool operator==(const armnn::DataLayout& dataLayout, const DataLayoutIndexed& indexed); |
| bool operator==(const DataLayoutIndexed& indexed, const armnn::DataLayout& dataLayout); |
| |
| } // namespace armnnUtils |