| /* |
| * 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_CL_ELEMENTWISE_OPERATIONS_H |
| #define ARM_COMPUTE_CL_ELEMENTWISE_OPERATIONS_H |
| |
| #include "src/core/gpu/cl/ClCompileContext.h" |
| #include "src/runtime/gpu/cl/IClOperator.h" |
| |
| namespace arm_compute |
| { |
| namespace opencl |
| { |
| /** Basic function to run @ref opencl::kernels::ClArithmeticKernel for division |
| * |
| * @note The tensor data type for the inputs must be F16/F32. |
| * @note The function performs an arithmetic division between two tensors. |
| */ |
| class ClElementwiseDivision : public IClOperator |
| { |
| public: |
| /** Default Constructor */ |
| ClElementwiseDivision() = default; |
| /** Configure function for a given list of arguments. |
| * |
| * @param[in] compile_context The compile context to be used. |
| * @param[in] src1 First source tensor info. Data types supported: F16/F32. |
| * @param[in] src2 Second source tensor info. same as @p src1. |
| * @param[out] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| */ |
| void configure(const ClCompileContext &compile_context, ITensorInfo *src1, ITensorInfo *src2, ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| /** Static function to check if given info will lead to a valid configuration of @ref ClElementwiseDivision |
| * |
| * @param[in] src1 First source tensor info. Data types supported: F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: same as @p src1. |
| * @param[in] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| * |
| * @return a status |
| */ |
| static Status validate(const ITensorInfo *src1, const ITensorInfo *src2, const ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| }; |
| |
| /** Basic function to run @ref opencl::kernels::ClArithmeticKernel for max |
| * |
| * @note The tensor data type for the inputs must be U8/QASYMM8/S16/QSYMM16/S32/U32/F16/F32. |
| * @note The function performs a max operation between two tensors. |
| */ |
| class ClElementwiseMax : public IClOperator |
| { |
| public: |
| /** Default Constructor */ |
| ClElementwiseMax() = default; |
| /** Configure function for a given list of arguments. |
| * |
| * @param[in] compile_context The compile context to be used. |
| * @param[in] src1 First source tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/S32/U32/F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: same as @p src1. |
| * @param[out] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| */ |
| void configure(const ClCompileContext &compile_context, ITensorInfo *src1, ITensorInfo *src2, ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| /** Static function to check if given info will lead to a valid configuration of @ref opencl::kernels::ClArithmeticKernel for max |
| * |
| * @param[in] src1 First source tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/S32/U32/F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: same as @p src1. |
| * @param[in] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| * |
| * @return a status |
| */ |
| static Status validate(const ITensorInfo *src1, const ITensorInfo *src2, const ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| }; |
| |
| /** Basic function to run @ref opencl::kernels::ClArithmeticKernel for min |
| * |
| * @note The tensor data type for the inputs must be U8/QASYMM8/S16/QSYMM16/S32/U32/F16/F32. |
| * @note The function performs a max operation between two tensors. |
| */ |
| class ClElementwiseMin : public IClOperator |
| { |
| public: |
| /** Default Constructor */ |
| ClElementwiseMin() = default; |
| /** Configure function for a given list of arguments. |
| * |
| * @param[in] compile_context The compile context to be used. |
| * @param[in] src1 First source tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/S32/U32/F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: same as @p src1. |
| * @param[out] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| */ |
| void configure(const ClCompileContext &compile_context, ITensorInfo *src1, ITensorInfo *src2, ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| /** Static function to check if given info will lead to a valid configuration of @ref opencl::kernels::ClArithmeticKernel for min |
| * |
| * @param[in] src1 First source tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/S32/U32/F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: same as @p src1. |
| * @param[in] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| * |
| * @return a status |
| */ |
| static Status validate(const ITensorInfo *src1, const ITensorInfo *src2, const ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| }; |
| |
| /** Basic function to run @ref opencl::kernels::ClArithmeticKernel for squared difference |
| * |
| * @note The tensor data type for the inputs must be QASYMM8/U8/S16/QSYMM16/F16/F32. |
| * @note The function performs a squared different operation between two tensors (i.e., out[i] = (in1[i] - in2[i])^2 |
| */ |
| class ClElementwiseSquaredDiff : public IClOperator |
| { |
| public: |
| /** Default Constructor */ |
| ClElementwiseSquaredDiff() = default; |
| /** Configure function for a given list of arguments. |
| * |
| * @param[in] compile_context The compile context to be used. |
| * @param[in] src1 First source tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: same as @p src1. |
| * @param[out] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| */ |
| void configure(const ClCompileContext &compile_context, ITensorInfo *src1, ITensorInfo *src2, ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| /** Static function to check if given info will lead to a valid configuration of @ref opencl::kernels::ClArithmeticKernel for squared difference |
| * |
| * @param[in] src1 First source tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/QSYMM16/F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: same as @p src1. |
| * @param[in] dst Destination tensor info. Data types supported: same as @p src1. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| * |
| * @return a status |
| */ |
| static Status validate(const ITensorInfo *src1, const ITensorInfo *src2, const ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| }; |
| |
| /** Basic function to run @ref opencl::kernels::ClArithmeticKernel for power |
| * |
| * @note The tensor data type for the inputs must be F16/F32. |
| * @note The function performs an elementwise power of in1 to in2 (i.e., out[i] = in1[i] ^ in2[i]) |
| */ |
| class ClElementwisePower : public IClOperator |
| { |
| public: |
| /** Default Constructor */ |
| ClElementwisePower() = default; |
| /** Configure function for a given list of arguments. |
| * |
| * @param[in] compile_context The compile context to be used. |
| * @param[in] src1 First source tensor info. Data types supported: F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: F16/F32. |
| * @param[out] dst Destination tensor info. Data types supported:F16/F32. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| */ |
| void configure(const ClCompileContext &compile_context, ITensorInfo *src1, ITensorInfo *src2, ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| /** Static function to check if given info will lead to a valid configuration of @ref opencl::kernels::ClArithmeticKernel for power |
| * |
| * @param[in] src1 First source tensor info. Data types supported: F16/F32. |
| * @param[in] src2 Second source tensor info. Data types supported: F16/F32. |
| * @param[in] dst Destination tensor info. Data types supported: F16/F32. |
| * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| * |
| * @return a status |
| */ |
| static Status validate(const ITensorInfo *src1, const ITensorInfo *src2, const ITensorInfo *dst, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
| }; |
| } // namespace opencl |
| } // namespace arm_compute |
| #endif /* ARM_COMPUTE_CL_ELEMENTWISE_OPERATIONS_H */ |