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Diffstat (limited to 'src/core/CL/kernels/CLPadLayerKernel.h')
| -rw-r--r-- | src/core/CL/kernels/CLPadLayerKernel.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/src/core/CL/kernels/CLPadLayerKernel.h b/src/core/CL/kernels/CLPadLayerKernel.h new file mode 100644 index 0000000000..dca121b6a1 --- /dev/null +++ b/src/core/CL/kernels/CLPadLayerKernel.h @@ -0,0 +1,106 @@ +/* + * Copyright (c) 2019-2020 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef ARM_COMPUTE_CLPADLAYERKERNEL_H +#define ARM_COMPUTE_CLPADLAYERKERNEL_H + +#include "src/core/CL/ICLKernel.h" + +namespace arm_compute +{ +class ICLTensor; + +/** Interface for the PadLayer function. */ +class CLPadLayerKernel : public ICLKernel +{ +public: + /** Default constructor */ + CLPadLayerKernel(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLPadLayerKernel(const CLPadLayerKernel &) = delete; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLPadLayerKernel &operator=(const CLPadLayerKernel &) = delete; + /** Allow instances of this class to be moved */ + CLPadLayerKernel(CLPadLayerKernel &&) = default; + /** Allow instances of this class to be moved */ + CLPadLayerKernel &operator=(CLPadLayerKernel &&) = default; + /** Default destructor */ + ~CLPadLayerKernel() = default; + /** Set the input and output tensor. + * + * @param[in] input Source tensor. Data types supported: All. + * @param[out] output Output tensor. Data type supported: same as @p input + * @param[in] padding The padding for each spatial dimension of the input tensor. The pair padding[i] + * specifies the front and the end padding in the i-th dimension. + * @param[in] constant_value (Optional) Constant value to be used for the padding. + * @param[in] mode (Optional) Controls whether the padding should be filled with @p constant_value using CONSTANT, + * or reflect the input, either including the border values (SYMMETRIC) or not (REFLECT). + */ + void configure(const ICLTensor *input, + ICLTensor *output, + const PaddingList &padding, + PixelValue constant_value = PixelValue(), + PaddingMode mode = PaddingMode::CONSTANT); + /** Set the input and output tensor. + * + * @param[in] compile_context The compile context to be used. + * @param[in] input Source tensor. Data types supported: All. + * @param[out] output Output tensor. Data type supported: same as @p input + * @param[in] padding The padding for each spatial dimension of the input tensor. The pair padding[i] + * specifies the front and the end padding in the i-th dimension. + * @param[in] constant_value (Optional) Constant value to be used for the padding. + * @param[in] mode (Optional) Controls whether the padding should be filled with @p constant_value using CONSTANT, + * or reflect the input, either including the border values (SYMMETRIC) or not (REFLECT). + */ + void configure(const CLCompileContext &compile_context, + const ICLTensor *input, + ICLTensor *output, + const PaddingList &padding, + PixelValue constant_value = PixelValue(), + PaddingMode mode = PaddingMode::CONSTANT); + /** Static function to check if given info will lead to a valid configuration of @ref CLPadLayerKernel + * + * @param[in] input Source tensor info. Data types supported: All. + * @param[in] output Output tensor info. Data type supported: same as @p input + * @param[in] padding The padding for each spatial dimension of the input tensor. The pair padding[i] + * specifies the front and the end padding in the i-th dimension. + * @param[in] constant_value (Optional) Constant value to be used for the padding. + * @param[in] mode (Optional) Controls whether the padding should be filled with @p constant_value using CONSTANT, + * or reflect the input, either including the border values (SYMMETRIC) or not (REFLECT). + */ + static Status validate(const ITensorInfo *input, + const ITensorInfo *output, + const PaddingList &padding, + PixelValue constant_value = PixelValue(), + PaddingMode mode = PaddingMode::CONSTANT); + + // Inherited methods overridden: + void run(const Window &window, cl::CommandQueue &queue) override; + +private: + const ICLTensor *_input; + ICLTensor *_output; + bool _4d_enabled; +}; +} // namespace arm_compute +#endif /*ARM_COMPUTE_CLPADLAYERKERNEL_H */ |