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Diffstat (limited to 'libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h')
-rw-r--r-- | libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h new file mode 100644 index 000000000..b91a26159 --- /dev/null +++ b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h @@ -0,0 +1,106 @@ +/* + * Copyright (c) 2018 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. + */ + +/** + * @file CLArgMinMaxKernel.h + * @brief This file defines CLArgMinMaxKernel + * @ingroup COM_AI_RUNTIME + */ + +#ifndef __ARM_COMPUTE_CLARG_MIN_MAX_KERNEL_H__ +#define __ARM_COMPUTE_CLARG_MIN_MAX_KERNEL_H__ + +#include "arm_compute/core/CL/ICLKernel.h" +#include "arm_compute/core/TypesEx.h" + +namespace arm_compute +{ +class ICLTensor; + +/** + * @brief Class to define interface for the argminmax max kernel. + */ +class CLArgMinMaxKernel : public ICLKernel +{ +public: + /** + * @brief Default constructor. + */ + CLArgMinMaxKernel(); + /** + * @brief Prevent instances of this class from being copied (As this class contains pointers). + * @param [in] copiedInstance Const reference of CLArgMinMaxKernel to be copied + */ + CLArgMinMaxKernel(const CLArgMinMaxKernel &) = delete; + /** + * @brief Prevent instances of this class from being copied (As this class contains pointers). + * @param [in] copiedInstance Const reference of CLArgMinMaxKernel to be copied + * @return Reference of this instance + */ + CLArgMinMaxKernel &operator=(const CLArgMinMaxKernel &) = delete; + /** + * @brief Allow instances of this class to be moved + * @param [in] movedInstance Rvalue reference of CLArgMinMaxKernel to be moved + */ + CLArgMinMaxKernel(CLArgMinMaxKernel &&) = default; + /** + * @brief Allow instances of this class to be moved + * @param [in] movedInstance Rvalue reference of CLArgMinMaxKernel to be moved + * @return Reference of this instance + */ + CLArgMinMaxKernel &operator=(CLArgMinMaxKernel &&) = default; + /** + * @brief Initialise the kernel's input, output and border mode. + * @param[in] input An input tensor. Data types supported: U8/QASYMM8/S32/F32. + * @param[out] output The output tensor, Data types supported: same as @p input. + * @param[in] argminmax_axis Axis to argminmax + * return N/A + */ + void configure(const ICLTensor *input, ICLTensor *output, const uint32_t argminmax_axis, + ArgOperation op); + /** + * @brief Static function to check if given info will lead to a valid configuration of @ref + * CLArgMinMaxKernel + * @param[in] input An input tensor info. Data types supported: U8/QASYMM8/S32/F32. + * @param[in] output The output tensor info, Data types supported: same as @p input1. + * @param[in] argminmax_axis Axis to argminmax + * @return a status + */ + static Status validate(const ITensorInfo *input, const ITensorInfo *output, + const uint32_t argminmax_axis, ArgOperation op); + + /* + * @brief Run CLArgMinMaxKernel op + * @param[in] window Window to be used for in_slice + * @param[in] queue cl::CommandQueue + * @return N/A + */ + void run(const Window &window, cl::CommandQueue &queue) override; + /* + * @brief Run CLArgMinMaxKernel op on CPU + * @param[in] queue cl::CommandQueue + * @return N/A + */ + void run_on_cpu(cl::CommandQueue &queue); + +private: + const ICLTensor *_input; + ICLTensor *_output; + uint32_t _argminmax_axis; +}; +} // namespace arm_compute +#endif /*__ARM_COMPUTE_CLargminmaxMAXKERNEL_H__ */ |