From 0f7ef8ab2171093855a8f21bd39c8fd7066dd629 Mon Sep 17 00:00:00 2001 From: Georgios Pinitas Date: Sun, 10 Jan 2021 04:23:52 +0000 Subject: Make memset/copy functions state-less Port following functions: - NECopy - NEFill - NEPermute - NEReshapeLayer Signed-off-by: Georgios Pinitas Change-Id: I75f3f837012abab79c7dde9a20a34f64f75571d8 Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4800 Tested-by: Arm Jenkins Reviewed-by: Michele Di Giorgio Comments-Addressed: Arm Jenkins --- src/core/cpu/kernels/CpuPermuteKernel.h | 73 +++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 src/core/cpu/kernels/CpuPermuteKernel.h (limited to 'src/core/cpu/kernels/CpuPermuteKernel.h') diff --git a/src/core/cpu/kernels/CpuPermuteKernel.h b/src/core/cpu/kernels/CpuPermuteKernel.h new file mode 100644 index 0000000000..9c59d5b9d4 --- /dev/null +++ b/src/core/cpu/kernels/CpuPermuteKernel.h @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2018-2021 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_PERMUTE_KERNEL_H +#define ARM_COMPUTE_CPU_PERMUTE_KERNEL_H + +#include "src/core/common/Macros.h" +#include "src/core/cpu/ICpuKernel.h" + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +/** Kernel to perform tensor permutation given a permutation vector */ +class CpuPermuteKernel : public ICpuKernel +{ +public: + CpuPermuteKernel() = default; + ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuPermuteKernel); + /** Configure kernel for a given list of arguments + * + * @note Arbitrary permutation vectors are supported with rank not greater than 4 + * + * @param[in] src Srouce tensor to permute. Data types supported: All + * @param[out] dst Destination tensor. Data types supported: Same as @p src + * @param[in] perm Permutation vector + */ + void configure(const ITensorInfo *src, ITensorInfo *dst, const PermutationVector &perm); + /** Static function to check if given info will lead to a valid configuration of @ref CpuPermuteKernel + * + * @note Arbitrary permutation vectors are supported with rank not greater than 4 + * + * @param[in] src Source tensor to permute. Data types supported: All + * @param[in] dst Destination tensor. Data types supported: Same as @p src + * @param[in] perm Permutation vector + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst, const PermutationVector &perm); + + // Inherited methods overridden: + void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; + const char *name() const override; + +private: + PermutationVector _perm{}; +}; +} // namespace kernels +} // namespace cpu +} // namespace arm_compute +#endif /* ARM_COMPUTE_CPU_PERMUTE_KERNEL_H */ -- cgit v1.2.1