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Diffstat (limited to 'runtimes/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLTransposeConvLayerUpsampleKernel.h')
-rw-r--r-- | runtimes/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLTransposeConvLayerUpsampleKernel.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/runtimes/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLTransposeConvLayerUpsampleKernel.h b/runtimes/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLTransposeConvLayerUpsampleKernel.h new file mode 100644 index 000000000..c5ef730b6 --- /dev/null +++ b/runtimes/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLTransposeConvLayerUpsampleKernel.h @@ -0,0 +1,85 @@ +/* + * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved + * Copyright (c) 2016-2018 ARM Limited. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __ARM_COMPUTE_CLTRANSPOSECONVLAYERUPSAMPLEKERNEL_H__ +#define __ARM_COMPUTE_CLTRANSPOSECONVLAYERUPSAMPLEKERNEL_H__ + +#include "arm_compute/core/CL/ICLKernel.h" + +namespace arm_compute +{ +class ICLTensor; + +/** Interface for the Upsampling layer kernel for transpose convolution on OpenCL. + */ +class CLTransposeConvLayerUpsampleKernel : public ICLKernel +{ +public: + /** Constructor */ + CLTransposeConvLayerUpsampleKernel(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLTransposeConvLayerUpsampleKernel(const CLTransposeConvLayerUpsampleKernel &) = delete; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLTransposeConvLayerUpsampleKernel & + operator=(const CLTransposeConvLayerUpsampleKernel &) = delete; + /** Default Move Constructor. */ + CLTransposeConvLayerUpsampleKernel(CLTransposeConvLayerUpsampleKernel &&) = default; + /** Default move assignment operator */ + CLTransposeConvLayerUpsampleKernel &operator=(CLTransposeConvLayerUpsampleKernel &&) = default; + /** Default destructor */ + ~CLTransposeConvLayerUpsampleKernel() = default; + + /** Initialise the kernel's input and output. + * + * @param[in] input Source tensor. Data types supported: QASYMM8/F16/F32. + * @param[out] output Destination tensor. Data types supported: same as @p input. All but + * the lowest two dimensions must be the same size as in the input tensor, i.e. scaling is only + * performed within the XY-plane. + * @param[in] inner_border Top and right inner border sizes. These rows and columns will be + * filled with zero. + * @param[in] info Contains padding and stride information described in @ref + * PadStrideInfo. + */ + void configure(const ICLTensor *input, ICLTensor *output, const BorderSize &inner_border, + const PadStrideInfo &info); + /** Static function to check if given info will lead to a valid configuration of @ref + * CLTransposeConvLayerUpsample + * + * @param[in] input Source tensor info. Data types supported: QASYMM8/F16/F32. + * @param[in] output Destination tensor info. Data types supported: same as @p input. All + * but the lowest two dimensions must be the same size as in the input tensor, i.e. scaling is + * only performed within the XY-plane. + * @param[in] inner_border Top and right inner border sizes. These rows and columns will be filled + * with zero. + * @param[in] info Contains padding and stride information described in @ref + * PadStrideInfo. + * + * @return a status + */ + static Status validate(const ITensorInfo *input, const ITensorInfo *output, + const BorderSize &inner_border, const PadStrideInfo &info); + + // Inherited methods overridden: + void run(const Window &window, cl::CommandQueue &queue) override; + +private: + const ICLTensor *_input; + ICLTensor *_output; + BorderSize _inner_border; + PadStrideInfo _info; +}; +} // namespace arm_compute +#endif /*__ARM_COMPUTE_CLTRANSPOSECONVLAYERUPSAMPLEKERNEL_H__ */ |