From 7891a73ef36f4ad7b71069b3c57694f85bb79454 Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Fri, 20 Aug 2021 21:39:25 +0100 Subject: Move CPU/GPU files from Core/Runtime to the respective backend folders Legacy structure contained two libraries core/runtime with two backends in each. We reduce the core/runtime libraries to a single library thus merging the backend files Signed-off-by: Georgios Pinitas Change-Id: I69545765fe7a730368105cdbd067d3135ec7a174 Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/6155 Comments-Addressed: Arm Jenkins Reviewed-by: Michele Di Giorgio Tested-by: Arm Jenkins --- src/core/cpu/kernels/CpuElementwiseKernel.h | 222 ---------------------------- 1 file changed, 222 deletions(-) delete mode 100644 src/core/cpu/kernels/CpuElementwiseKernel.h (limited to 'src/core/cpu/kernels/CpuElementwiseKernel.h') diff --git a/src/core/cpu/kernels/CpuElementwiseKernel.h b/src/core/cpu/kernels/CpuElementwiseKernel.h deleted file mode 100644 index 75137da65d..0000000000 --- a/src/core/cpu/kernels/CpuElementwiseKernel.h +++ /dev/null @@ -1,222 +0,0 @@ -/* - * Copyright (c) 2021 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_CPU_ELEMENTWISE_KERNEL_H -#define ARM_COMPUTE_CPU_ELEMENTWISE_KERNEL_H - -#include "src/core/common/Macros.h" -#include "src/core/cpu/ICpuKernel.h" - -namespace arm_compute -{ -namespace cpu -{ -namespace kernels -{ -/** Interface for an element-wise operation kernel - * - * Element-wise operation is computed by: - * @f[ dst(x,y) = OP(src0(x,y), src1(x,y))@f] - * - */ -class CpuElementwiseKernel : public ICpuKernel -{ -public: - CpuElementwiseKernel() = default; - ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuElementwiseKernel); - - using ElementwiseFunction = void(const ITensor *, const ITensor *, ITensor *, const Window &); - struct UKernelInfo - { - std::string name; - std::function ukernel; - }; - - // Inherited methods overridden: - void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; - const char *name() const override; - -protected: - /** Validate the argument passed to the kernel - * - * @param[in] src0 First tensor input. Data types supported: QASYMM8/S16/F16/S32/F32. - * @param[in] src1 Second tensor input. Data types supported: Same as @p src0. - * @param[in] dst Output tensor. Data types supported: Dependent on subclass. - */ - static Status validate_arguments_common(const ITensorInfo &src0, const ITensorInfo &src1, const ITensorInfo &dst); - - /** Commmon configure function for element-wise operators with no additional options (e.g. Min, Max, SquaredDiff) - * - */ - void configure_common(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst); - - /** Function to get the micro kernel implementation - * - * @param[in] src0 First input tensor information - * @param[in] src1 Second input tensor information - * @param[in] dst Output tensor information - * - * @return the function instance for the micro kernel - */ - virtual UKernelInfo get_implementation(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst) = 0; - -protected: - std::function _run_method{ nullptr }; - std::string _name{}; -}; - -class CpuArithmeticKernel : public CpuElementwiseKernel -{ -public: - CpuArithmeticKernel() = default; - - /** Configure kernel - * - * @param[in] op Arithmetic operation to be executed. - * @param[in] src0 First tensor input info. Data types supported: QASYMM8/S16/F16/S32/F32. - * @param[in] src1 Second tensor input info. Data types supported: Same as @p src0. - * @param[out] dst Output tensor info. Data types supported: Same as @p src0. - */ - void configure(ArithmeticOperation op, const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst); - - /** Static function to check if given info will lead to a valid configuration - * - * Similar to CpuArithmeticKernel::configure() - * - * @return a status - */ - static Status validate(ArithmeticOperation op, const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst); - -protected: - // Inherited methods overridden: - static Status validate_arguments(const ITensorInfo &src0, const ITensorInfo &src1, const ITensorInfo &dst); - - ArithmeticOperation _op{}; - -private: - /** Function to get the micro kernel implementation - * - * @param[in] src0 First input tensor information - * @param[in] src1 Second input tensor information - * @param[in] dst Output tensor information - * - * @return the function instance for the micro kernel - */ - UKernelInfo get_implementation(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst) override; -}; - -class CpuDivisionKernel : public CpuArithmeticKernel -{ -public: - CpuDivisionKernel() = default; - - /** Configure kernel - * - * @param[in] src0 First tensor input info. Data types supported: S32/F16/F32. - * @param[in] src1 Second tensor input info. Data types supported: Same as @p src0. - * @param[out] dst Output tensor info. Data types supported: Same as @p src0. - */ - void configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst); - - /** Static function to check if given info will lead to a valid configuration - * - * Similar to CpuDivisionKernel::configure() - * - * @return a status - */ - static Status validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst); - -protected: - // Inherited methods overridden: - static Status validate_arguments(const ITensorInfo &src0, const ITensorInfo &src1, const ITensorInfo &dst); -}; - -class CpuPowerKernel : public CpuArithmeticKernel -{ -public: - CpuPowerKernel() = default; - - /** Configure kernel - * - * @param[in] src0 First tensor input info. Data types supported: F16/F32. - * @param[in] src1 Second tensor input info. Data types supported: Same as @p src0. - * @param[out] dst Output tensor info. Data types supported: Same as @p src0. - */ - void configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst); - - /** Static function to check if given info will lead to a valid configuration - * - * Similar to CpuPowerKernel::configure() - * - * @return a status - */ - static Status validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst); - -protected: - // Inherited methods overridden: - static Status validate_arguments(const ITensorInfo &src0, const ITensorInfo &src1, const ITensorInfo &dst); -}; - -class CpuComparisonKernel : public CpuElementwiseKernel -{ -public: - CpuComparisonKernel() = default; - - /** Configure kernel - * - * @param[in] op Comparison operation to be executed. - * @param[in] src0 First tensor input info. Data types supported: QASYMM8/QASYMM8_SIGNED/S16/F16/S32/F32. - * @param[in] src1 Second tensor input info. Data types supported: Same as @p src0. - * @param[out] dst Output tensor info. Data types supported: U8. - */ - void configure(ComparisonOperation op, const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst); - - /** Static function to check if given info will lead to a valid configuration - * - * Similar to CpuComparisonKernel::configure() - * - * @return a status - */ - static Status validate(ComparisonOperation op, const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst); - -protected: - // Inherited methods overridden: - static Status validate_arguments(const ITensorInfo &src0, const ITensorInfo &src1, const ITensorInfo &dst); - -private: - /** Function to get the micro kernel implementation - * - * @param[in] src0 First input tensor information - * @param[in] src1 Second input tensor information - * @param[in] dst Output tensor information - * - * @return the function instance for the micro kernel - */ - UKernelInfo get_implementation(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst) override; - - ComparisonOperation _op{}; -}; -} // namespace kernels -} // namespace cpu -} // namespace arm_compute -#endif /* ARM_COMPUTE_CPU_ELEMENTWISE_KERNEL_H */ \ No newline at end of file -- cgit v1.2.1