From 164a2727d3bbce0e575d24b7db787c85e2e2c203 Mon Sep 17 00:00:00 2001 From: giuros01 Date: Tue, 20 Nov 2018 18:34:46 +0000 Subject: COMPMID-1717: CL: Implement Maximum, Minimum, SquaredDifference Change-Id: Ice653e48211053bd3cd20a693bd76de6b4efc370 Reviewed-on: https://review.mlplatform.org/270 Reviewed-by: Georgios Pinitas Tested-by: Arm Jenkins --- arm_compute/core/CL/CLKernels.h | 4 +- .../core/CL/kernels/CLArithmeticAdditionKernel.h | 83 --------- .../core/CL/kernels/CLArithmeticDivisionKernel.h | 81 --------- .../CL/kernels/CLArithmeticSubtractionKernel.h | 85 --------- .../core/CL/kernels/CLElementwiseOperationKernel.h | 194 +++++++++++++++++++++ 5 files changed, 195 insertions(+), 252 deletions(-) delete mode 100644 arm_compute/core/CL/kernels/CLArithmeticAdditionKernel.h delete mode 100644 arm_compute/core/CL/kernels/CLArithmeticDivisionKernel.h delete mode 100644 arm_compute/core/CL/kernels/CLArithmeticSubtractionKernel.h create mode 100644 arm_compute/core/CL/kernels/CLElementwiseOperationKernel.h (limited to 'arm_compute/core/CL') diff --git a/arm_compute/core/CL/CLKernels.h b/arm_compute/core/CL/CLKernels.h index c7c12975e0..c707265c23 100644 --- a/arm_compute/core/CL/CLKernels.h +++ b/arm_compute/core/CL/CLKernels.h @@ -28,9 +28,6 @@ #include "arm_compute/core/CL/kernels/CLAbsoluteDifferenceKernel.h" #include "arm_compute/core/CL/kernels/CLAccumulateKernel.h" #include "arm_compute/core/CL/kernels/CLActivationLayerKernel.h" -#include "arm_compute/core/CL/kernels/CLArithmeticAdditionKernel.h" -#include "arm_compute/core/CL/kernels/CLArithmeticDivisionKernel.h" -#include "arm_compute/core/CL/kernels/CLArithmeticSubtractionKernel.h" #include "arm_compute/core/CL/kernels/CLBatchNormalizationLayerKernel.h" #include "arm_compute/core/CL/kernels/CLBatchToSpaceLayerKernel.h" #include "arm_compute/core/CL/kernels/CLBitwiseAndKernel.h" @@ -62,6 +59,7 @@ #include "arm_compute/core/CL/kernels/CLDilateKernel.h" #include "arm_compute/core/CL/kernels/CLDirectConvolutionLayerKernel.h" #include "arm_compute/core/CL/kernels/CLDirectConvolutionLayerOutputStageKernel.h" +#include "arm_compute/core/CL/kernels/CLElementwiseOperationKernel.h" #include "arm_compute/core/CL/kernels/CLErodeKernel.h" #include "arm_compute/core/CL/kernels/CLFastCornersKernel.h" #include "arm_compute/core/CL/kernels/CLFillBorderKernel.h" diff --git a/arm_compute/core/CL/kernels/CLArithmeticAdditionKernel.h b/arm_compute/core/CL/kernels/CLArithmeticAdditionKernel.h deleted file mode 100644 index 48e72f3c13..0000000000 --- a/arm_compute/core/CL/kernels/CLArithmeticAdditionKernel.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (c) 2016-2018 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_CLARITHMETICADDITIONKERNEL_H__ -#define __ARM_COMPUTE_CLARITHMETICADDITIONKERNEL_H__ - -#include "arm_compute/core/CL/ICLKernel.h" -#include "arm_compute/core/Types.h" - -namespace arm_compute -{ -class ICLTensor; - -/** Interface for the arithmetic addition kernel - * - * Arithmetic addition is computed by: - * @f[ output(x,y) = input1(x,y) + input2(x,y) @f] - */ -class CLArithmeticAdditionKernel : public ICLKernel -{ -public: - /** Default constructor */ - CLArithmeticAdditionKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLArithmeticAdditionKernel(const CLArithmeticAdditionKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLArithmeticAdditionKernel &operator=(const CLArithmeticAdditionKernel &) = delete; - /** Allow instances of this class to be moved */ - CLArithmeticAdditionKernel(CLArithmeticAdditionKernel &&) = default; - /** Allow instances of this class to be moved */ - CLArithmeticAdditionKernel &operator=(CLArithmeticAdditionKernel &&) = default; - /** Default destructor */ - ~CLArithmeticAdditionKernel() = default; - /** Initialise the kernel's inputs, output and conversion policy. - * - * @param[in] input1 First tensor input. Data types supported: U8/QASYMM8/S16/F16/F32. - * @param[in] input2 Second tensor input. Data types supported: U8, QASYMM8 (only if @p input1 is QASYMM8), S16/F16/F32. - * @param[out] output Output tensor. Data types supported: U8 (Only if both inputs are U8), QASYMM8 (only if @p input1 is QASYMM8), S16/F16/F32. - * @param[in] policy Policy to use to handle overflow. - */ - void configure(const ICLTensor *input1, const ICLTensor *input2, ICLTensor *output, ConvertPolicy policy); - /** Static function to check if given info will lead to a valid configuration of @ref CLArithmeticAdditionKernel - * - * @param[in] input1 First tensor input info. Data types supported: U8/QASYMM8/S16/F16/F32. - * @param[in] input2 Second tensor input info. Data types supported: U8, QASYMM8 (only if @p input1 is QASYMM8), S16/F16/F32. - * @param[in] output Output tensor info. Data types supported: U8 (Only if both inputs are U8), QASYMM8 (only if both inputs are QASYMM8), S16/F16/F32. - * @param[in] policy Policy to use to handle overflow. - * - * @return a status - */ - static Status validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, ConvertPolicy policy); - - // Inherited methods overridden: - void run(const Window &window, cl::CommandQueue &queue) override; - BorderSize border_size() const override; - -private: - const ICLTensor *_input1; /**< Source tensor 1 */ - const ICLTensor *_input2; /**< Source tensor 2 */ - ICLTensor *_output; /**< Destination tensor */ -}; -} // namespace arm_compute -#endif /* __ARM_COMPUTE_CLARITHMETICADDITIONKERNEL_H__ */ diff --git a/arm_compute/core/CL/kernels/CLArithmeticDivisionKernel.h b/arm_compute/core/CL/kernels/CLArithmeticDivisionKernel.h deleted file mode 100644 index 430a641559..0000000000 --- a/arm_compute/core/CL/kernels/CLArithmeticDivisionKernel.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (c) 2018 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_CLARITHMETICDIVISIONKERNEL_H__ -#define __ARM_COMPUTE_CLARITHMETICDIVISIONKERNEL_H__ - -#include "arm_compute/core/CL/ICLKernel.h" -#include "arm_compute/core/Types.h" - -namespace arm_compute -{ -class ICLTensor; - -/** Interface for the arithmetic division kernel - * - * Arithmetic division is computed by: - * @f[ output(x,y) = input1(x,y) / input2(x,y) @f] - */ -class CLArithmeticDivisionKernel : public ICLKernel -{ -public: - /** Default constructor */ - CLArithmeticDivisionKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLArithmeticDivisionKernel(const CLArithmeticDivisionKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLArithmeticDivisionKernel &operator=(const CLArithmeticDivisionKernel &) = delete; - /** Allow instances of this class to be moved */ - CLArithmeticDivisionKernel(CLArithmeticDivisionKernel &&) = default; - /** Allow instances of this class to be moved */ - CLArithmeticDivisionKernel &operator=(CLArithmeticDivisionKernel &&) = default; - /** Default destructor */ - ~CLArithmeticDivisionKernel() = default; - /** Initialise the kernel's inputs, output. - * - * @param[in] input1 First tensor input. Data types supported: F16/F32. - * @param[in] input2 Second tensor input. Data types supported: Same as @p input1. - * @param[out] output Output tensor. Data types supported: Same as @p input1. - */ - void configure(const ICLTensor *input1, const ICLTensor *input2, ICLTensor *output); - /** Static function to check if given info will lead to a valid configuration of @ref CLArithmeticDivisionKernel - * - * @param[in] input1 First tensor input info. Data types supported: F16/F32. - * @param[in] input2 Second tensor input info. Data types supported: Same as @p input1. - * @param[in] output Output tensor info. Data types supported: Same as @p input1. - * - * @return a status - */ - static Status validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output); - - // Inherited methods overridden: - void run(const Window &window, cl::CommandQueue &queue) override; - BorderSize border_size() const override; - -private: - const ICLTensor *_input1; /**< Source tensor 1 */ - const ICLTensor *_input2; /**< Source tensor 2 */ - ICLTensor *_output; /**< Destination tensor */ -}; -} // namespace arm_compute -#endif /* __ARM_COMPUTE_CLARITHMETICDIVISIONKERNEL_H__ */ diff --git a/arm_compute/core/CL/kernels/CLArithmeticSubtractionKernel.h b/arm_compute/core/CL/kernels/CLArithmeticSubtractionKernel.h deleted file mode 100644 index 9875ac7a31..0000000000 --- a/arm_compute/core/CL/kernels/CLArithmeticSubtractionKernel.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * Copyright (c) 2016-2018 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_CLARITHMETICSUBTRACTIONKERNEL_H__ -#define __ARM_COMPUTE_CLARITHMETICSUBTRACTIONKERNEL_H__ - -#include "arm_compute/core/CL/ICLKernel.h" - -#include "arm_compute/core/Types.h" - -namespace arm_compute -{ -class ICLTensor; - -/** Interface for the arithmetic subtraction kernel - * - * Arithmetic subtraction is computed by: - * @f[ output(x,y) = input1(x,y) - input2(x,y) @f] - */ -class CLArithmeticSubtractionKernel : public ICLKernel -{ -public: - /** Default constructor */ - CLArithmeticSubtractionKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLArithmeticSubtractionKernel(const CLArithmeticSubtractionKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - CLArithmeticSubtractionKernel &operator=(const CLArithmeticSubtractionKernel &) = delete; - /** Allow instances of this class to be moved */ - CLArithmeticSubtractionKernel(CLArithmeticSubtractionKernel &&) = default; - /** Allow instances of this class to be moved */ - CLArithmeticSubtractionKernel &operator=(CLArithmeticSubtractionKernel &&) = default; - /** Default destructor */ - ~CLArithmeticSubtractionKernel() = default; - - /** Initialise the kernel's inputs, output and conversion policy. - * - * @param[in] input1 First tensor input. Data types supported: U8/QASYMM8/S16/F16/F32. - * @param[in] input2 Second tensor input. Data types supported: U8/QASYMM8/S16/F16/F32. - * @param[out] output Output tensor. Data types supported: U8 (Only if both inputs are U8), QASYMM8/S16/F16/F32. - * @param[in] policy Policy to use to handle overflow. - */ - void configure(const ICLTensor *input1, const ICLTensor *input2, ICLTensor *output, ConvertPolicy policy); - /** Static function to check if given info will lead to a valid configuration of @ref CLArithmeticSubtractionKernel - * - * @param[in] input1 First tensor input info. Data types supported: U8/QASYMM8/S16/F16/F32. - * @param[in] input2 Second tensor input info. Data types supported: U8/QASYMM8/S16/F16/F32. - * @param[in] output Output tensor info. Data types supported: U8 (Only if both inputs are U8), QASYMM8/S16/F16/F32. - * @param[in] policy Policy to use to handle overflow. - * - * @return a status - */ - static Status validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, ConvertPolicy policy); - - // Inherited methods overridden: - void run(const Window &window, cl::CommandQueue &queue) override; - BorderSize border_size() const override; - -private: - const ICLTensor *_input1; /**< Source tensor 1 */ - const ICLTensor *_input2; /**< Source tensor 2 */ - ICLTensor *_output; /**< Destination tensor */ -}; -} // namespace arm_compute -#endif /* __ARM_COMPUTE_CLARITHMETICSUBTRACTIONKERNEL_H__ */ diff --git a/arm_compute/core/CL/kernels/CLElementwiseOperationKernel.h b/arm_compute/core/CL/kernels/CLElementwiseOperationKernel.h new file mode 100644 index 0000000000..2c65789115 --- /dev/null +++ b/arm_compute/core/CL/kernels/CLElementwiseOperationKernel.h @@ -0,0 +1,194 @@ +/* + * Copyright (c) 2018 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_CLELEMENTWISEOPERATIONKERNEL_H__ +#define __ARM_COMPUTE_CLELEMENTWISEOPERATIONKERNEL_H__ + +#include "arm_compute/core/CL/ICLKernel.h" +#include "arm_compute/core/Types.h" + +namespace arm_compute +{ +class ICLTensor; + +/** Interface for an element-wise operation kernel + * + * Element-wise operation is computed by: + * @f[ output(x,y) = OP(input1(x,y), input2(x,y))@f] + * + */ +class CLElementwiseOperationKernel : public ICLKernel +{ +public: + /** Default constructor */ + CLElementwiseOperationKernel(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLElementwiseOperationKernel(const CLElementwiseOperationKernel &) = delete; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLElementwiseOperationKernel &operator=(const CLElementwiseOperationKernel &) = delete; + /** Allow instances of this class to be moved */ + CLElementwiseOperationKernel(CLElementwiseOperationKernel &&) = default; + /** Allow instances of this class to be moved */ + CLElementwiseOperationKernel &operator=(CLElementwiseOperationKernel &&) = default; + /** Default destructor */ + ~CLElementwiseOperationKernel() = default; + + // Inherited methods overridden: + void run(const Window &window, cl::CommandQueue &queue) override; + + BorderSize border_size() const override; + +protected: + /** The name of the operation */ + virtual std::string name() = 0; + + /** Initialise the kernel's output. + * + * @param[in] input1 First tensor input. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input2 Second tensor input. Data types supported: Same as @p input1. + * @param[in] output Output tensor. Data types supported: Same as @p input1. + * + * @return a pair of Status and Window + */ + virtual std::pair validate_and_configure_window(ITensorInfo &input1, ITensorInfo &input2, ITensorInfo &output) = 0; + + /** Validate the argument passed to the kernel + * + * @param[in] input1 First tensor input. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input2 Second tensor input. Data types supported: Same as @p input1. + * @param[in] output Output tensor. Data types supported: Same as @p input1. + */ + virtual Status validate_arguments(const ITensorInfo &input1, const ITensorInfo &input2, const ITensorInfo &output) = 0; + + /** Generate the build options for the specific kernel + * + * @reutrn a CLBuildOptions struct + */ + virtual CLBuildOptions generate_build_options(const ITensorInfo &input1, const ITensorInfo &input2, const ITensorInfo &output) = 0; + + /** Generate the identifier for tuning + * + * @reutrn a string + */ + virtual std::string generate_id_for_tuning(const std::string &kernel_name, const ITensorInfo &input1, const ITensorInfo &output) = 0; + + /** Commmon configure function for element-wise operators with no additional options (e.g., Div, Min, Max, SquaredDiff) + * + */ + void configure_common(const ICLTensor *input1, const ICLTensor *input2, ICLTensor *output); + +private: + const ICLTensor *_input1; /**< Source tensor 1 */ + const ICLTensor *_input2; /**< Source tensor 2 */ + ICLTensor *_output; /**< Destination tensor */ +}; + +/** Addition operation */ +class CLSaturatedArithmeticOperationKernel : public CLElementwiseOperationKernel +{ +public: + CLSaturatedArithmeticOperationKernel() + : CLElementwiseOperationKernel(), _policy(), _op() + { + } + + /** Static function to check if given info will lead to a valid configuration of @ref CLSaturatedArithmeticOperationKernel + * + * @param[in] op Arithmetic operation to be executed. + * @param[in] input1 First tensor input. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input1 First tensor input. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input2 Second tensor input. Data types supported: Same as @p input1. + * @param[in] output Output tensor. Data types supported: Same as @p input1. + * @param[in] policy Policy to use to handle overflow. + */ + void configure(ArithmeticOperation op, const ICLTensor *input1, const ICLTensor *input2, ICLTensor *output, const ConvertPolicy &policy); + + /** Static function to check if given info will lead to a valid configuration of @ref CLSaturatedArithmeticOperationKernel + * + * @param[in] op Arithmetic operation to be executed. + * @param[in] input1 First tensor input info. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input1 First tensor input info. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input2 Second tensor input info. Data types supported: Same as @p input1. + * @param[in] output Output tensor info. Data types supported: Same as @p input1. + * @param[in] policy Policy to use to handle overflow. + * + * @return a Status + */ + static Status validate(ArithmeticOperation op, const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ConvertPolicy &policy); + +protected: + // Inherited methods overridden: + std::string name() override; + std::pair validate_and_configure_window(ITensorInfo &input1, ITensorInfo &input2, ITensorInfo &output) override; + Status validate_arguments(const ITensorInfo &input1, const ITensorInfo &input2, const ITensorInfo &output) override; + CLBuildOptions generate_build_options(const ITensorInfo &input1, const ITensorInfo &input2, const ITensorInfo &output) override; + std::string generate_id_for_tuning(const std::string &kernel_name, const ITensorInfo &input1, const ITensorInfo &output) override; + +private: + ConvertPolicy _policy; + ArithmeticOperation _op; +}; + +class CLArithmeticOperationKernel : public CLElementwiseOperationKernel +{ +public: + CLArithmeticOperationKernel() + : CLElementwiseOperationKernel(), _op() + { + } + + /** Static function to check if given info will lead to a valid configuration of @ref CLArithmeticOperationKernel + * + * @param[in] op Arithmetic operation to be executed. + * @param[in] input1 First tensor input. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input1 First tensor input. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input2 Second tensor input. Data types supported: Same as @p input1. + * @param[in] output Output tensor. Data types supported: Same as @p input1. + */ + void configure(ArithmeticOperation op, const ICLTensor *input1, const ICLTensor *input2, ICLTensor *output); + + /** Static function to check if given info will lead to a valid configuration of @ref CLArithmeticOperationKernel + * + * @param[in] op Arithmetic operation to be executed. + * @param[in] input1 First tensor input info. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input1 First tensor input info. Data types supported: U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] input2 Second tensor input info. Data types supported: Same as @p input1. + * @param[in] output Output tensor info. Data types supported: Same as @p input1. + * + * @return a Status + */ + static Status validate(ArithmeticOperation op, const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output); + +protected: + // Inherited methods overridden: + std::string name() override; + std::pair validate_and_configure_window(ITensorInfo &input1, ITensorInfo &input2, ITensorInfo &output) override; + Status validate_arguments(const ITensorInfo &input1, const ITensorInfo &input2, const ITensorInfo &output) override; + CLBuildOptions generate_build_options(const ITensorInfo &input1, const ITensorInfo &input2, const ITensorInfo &output) override; + std::string generate_id_for_tuning(const std::string &kernel_name, const ITensorInfo &input1, const ITensorInfo &output) override; + +private: + ArithmeticOperation _op; +}; +} // namespace arm_compute +#endif /* __ARM_COMPUTE_CLELEMENTWISEOPERATIONKERNEL_H__ */ -- cgit v1.2.1