From ebcebf1dee7f8314976b1e0cabd62b4cf893d765 Mon Sep 17 00:00:00 2001 From: Michalis Spyrou Date: Wed, 21 Oct 2020 00:04:14 +0100 Subject: COMPMID-3638: Move NEON kernels Signed-off-by: Michalis Spyrou Change-Id: Ieed3e4bc8be7fef80c90c5094599b477a56fc473 Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4285 Comments-Addressed: Arm Jenkins Reviewed-by: Georgios Pinitas Tested-by: Arm Jenkins --- src/core/NEON/kernels/NEBitwiseXorKernel.h | 74 ++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 src/core/NEON/kernels/NEBitwiseXorKernel.h (limited to 'src/core/NEON/kernels/NEBitwiseXorKernel.h') diff --git a/src/core/NEON/kernels/NEBitwiseXorKernel.h b/src/core/NEON/kernels/NEBitwiseXorKernel.h new file mode 100644 index 0000000000..24d07a6e18 --- /dev/null +++ b/src/core/NEON/kernels/NEBitwiseXorKernel.h @@ -0,0 +1,74 @@ +/* + * Copyright (c) 2016-2020 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_NEBITWISEXORKERNEL_H +#define ARM_COMPUTE_NEBITWISEXORKERNEL_H + +#include "src/core/NEON/INEKernel.h" + +namespace arm_compute +{ +class ITensor; + +/** Interface for the kernel to perform bitwise exclusive OR (XOR) between two tensors + * + * Result is computed by: + * @f[ output(x,y) = input1(x,y) \oplus input2(x,y) @f] + */ +class NEBitwiseXorKernel : public INEKernel +{ +public: + const char *name() const override + { + return "NEBitwiseXorKernel"; + } + /** Default constructor */ + NEBitwiseXorKernel(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + NEBitwiseXorKernel(const NEBitwiseXorKernel &) = delete; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + NEBitwiseXorKernel &operator=(const NEBitwiseXorKernel &) = delete; + /** Allow instances of this class to be moved */ + NEBitwiseXorKernel(NEBitwiseXorKernel &&) = default; + /** Allow instances of this class to be moved */ + NEBitwiseXorKernel &operator=(NEBitwiseXorKernel &&) = default; + /** Default destructor */ + ~NEBitwiseXorKernel() = default; + /** Initialise the kernel's input and output. + * + * @param[in] input1 An input tensor. Data type supported: U8. + * @param[in] input2 An input tensor. Data type supported: U8 + * @param[out] output The output tensor. Data type supported: U8. + */ + void configure(const ITensor *input1, const ITensor *input2, ITensor *output); + + // Inherited methods overridden: + void run(const Window &window, const ThreadInfo &info) override; + +private: + const ITensor *_input1; /**< Source tensor 1 */ + const ITensor *_input2; /**< Source tensor 2 */ + ITensor *_output; /**< Destination tensor */ +}; +} // namespace arm_compute +#endif /* ARM_COMPUTE_NEBITWISEXORKERNEL_H */ -- cgit v1.2.1