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 --- .../core/NEON/kernels/NEGEMMInterleave4x4Kernel.h | 102 --------------------- 1 file changed, 102 deletions(-) delete mode 100644 arm_compute/core/NEON/kernels/NEGEMMInterleave4x4Kernel.h (limited to 'arm_compute/core/NEON/kernels/NEGEMMInterleave4x4Kernel.h') diff --git a/arm_compute/core/NEON/kernels/NEGEMMInterleave4x4Kernel.h b/arm_compute/core/NEON/kernels/NEGEMMInterleave4x4Kernel.h deleted file mode 100644 index 322932bab2..0000000000 --- a/arm_compute/core/NEON/kernels/NEGEMMInterleave4x4Kernel.h +++ /dev/null @@ -1,102 +0,0 @@ -/* - * 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_NEGEMMINTERLEAVE4x4KERNEL_H -#define ARM_COMPUTE_NEGEMMINTERLEAVE4x4KERNEL_H - -#include "arm_compute/core/NEON/INESimpleKernel.h" - -namespace arm_compute -{ -class ITensor; - -/** NEON kernel to interleave the elements of a matrix - * - * This function puts the values in a 4x4 block of Matrix A on the same row (Interleaved values) - * - * @f[ - * \left( \begin{array}{cccc} - * a00 & a01 & a02 & a03 \\ - * a10 & a11 & a12 & a13 \\ - * a20 & a21 & a22 & a23 \\ - * a30 & a31 & a32 & a33 \\ - * \end{array} \right) - * \rightarrow - * \left( \begin{array}{ccccccccccccccccc} - * a00 & a10 & a20 & a30 & a01 & a11 & a21 & a31 & a02 & a12 & a22 & a32 & a03 & a13 & a23 & a33 \\ - * \end{array} \right) - * @f] - * - * After this operation, the output matrix will have the following shape: [ height * 4, ceil(width / 4.0f) ] - */ -class NEGEMMInterleave4x4Kernel : public INESimpleKernel -{ -public: - const char *name() const override - { - return "NEGEMMInterleave4x4Kernel"; - } - /* Constructor */ - NEGEMMInterleave4x4Kernel(); - /** Initialise the kernel's input and output. - * - * @param[in] input Input tensor. Data types supported: All - * @param[out] output Output tensor which stores the interleaved matrix. Data type supported: same as @p input. - */ - void configure(const ITensor *input, ITensor *output); - /** Static function to check if given info will lead to a valid configuration of @ref NEGEMMInterleave4x4Kernel - * - * @param[in] input Input tensor info. Data types supported: All - * @param[in] output Output tensor info which stores the interleaved matrix. Data type supported: same as @p input. - * - * @return a status - */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - -private: - /** Template function to run gemm interleave 4x4 - * - * @tparam ScalarType Scalar datatype - * - * @param[in] input Input tensor. Data types supported: uint32_t, uint16_t and uint8_t - * @param[out] output Output tensor. Data types supported: uint32_t, uint16_t and uint8_t - * @param[in] window Region on which to execute the kernel. (Must be a valid region of the window returned by window()). - */ - template - void gemm_interleave4x4(const ITensor *input, ITensor *output, const Window &window); - - /** Common signature for all the specialised gemm interleave 4x4 functions - * - * @param[in] input Input tensor. Data types supported: uint32_t, uint16_t and uint8_t - * @param[out] output Output tensor. Data types supported: uint32_t, uint16_t and uint8_t - * @param[in] window Region on which to execute the kernel. (Must be a valid region of the window returned by window()). - */ - using GEMMInterleaveFunctionFuncPtr = void (NEGEMMInterleave4x4Kernel::*)(const ITensor *input, ITensor *output, const Window &window); - - GEMMInterleaveFunctionFuncPtr _func; -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NEGEMMINTERLEAVE4x4KERNEL_H*/ -- cgit v1.2.1