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/NEON/NEKernels.h | 4 - src/core/NEON/kernels/NECopyKernel.cpp | 160 ------------- src/core/NEON/kernels/NECopyKernel.h | 80 ------- src/core/NEON/kernels/NEMemsetKernel.cpp | 84 ------- src/core/NEON/kernels/NEMemsetKernel.h | 71 ------ src/core/NEON/kernels/NEPermuteKernel.cpp | 302 ------------------------ src/core/NEON/kernels/NEPermuteKernel.h | 102 --------- src/core/NEON/kernels/NEReshapeLayerKernel.cpp | 130 ----------- src/core/NEON/kernels/NEReshapeLayerKernel.h | 75 ------ src/core/cpu/kernels/CpuActivationKernel.h | 2 +- src/core/cpu/kernels/CpuCopyKernel.cpp | 166 ++++++++++++++ src/core/cpu/kernels/CpuCopyKernel.h | 69 ++++++ src/core/cpu/kernels/CpuFillKernel.cpp | 91 ++++++++ src/core/cpu/kernels/CpuFillKernel.h | 60 +++++ src/core/cpu/kernels/CpuFloorKernel.h | 2 +- src/core/cpu/kernels/CpuPermuteKernel.cpp | 304 +++++++++++++++++++++++++ src/core/cpu/kernels/CpuPermuteKernel.h | 73 ++++++ src/core/cpu/kernels/CpuReshapeKernel.cpp | 141 ++++++++++++ src/core/cpu/kernels/CpuReshapeKernel.h | 65 ++++++ 19 files changed, 971 insertions(+), 1010 deletions(-) delete mode 100644 src/core/NEON/kernels/NECopyKernel.cpp delete mode 100644 src/core/NEON/kernels/NECopyKernel.h delete mode 100644 src/core/NEON/kernels/NEMemsetKernel.cpp delete mode 100644 src/core/NEON/kernels/NEMemsetKernel.h delete mode 100644 src/core/NEON/kernels/NEPermuteKernel.cpp delete mode 100644 src/core/NEON/kernels/NEPermuteKernel.h delete mode 100644 src/core/NEON/kernels/NEReshapeLayerKernel.cpp delete mode 100644 src/core/NEON/kernels/NEReshapeLayerKernel.h create mode 100644 src/core/cpu/kernels/CpuCopyKernel.cpp create mode 100644 src/core/cpu/kernels/CpuCopyKernel.h create mode 100644 src/core/cpu/kernels/CpuFillKernel.cpp create mode 100644 src/core/cpu/kernels/CpuFillKernel.h create mode 100644 src/core/cpu/kernels/CpuPermuteKernel.cpp create mode 100644 src/core/cpu/kernels/CpuPermuteKernel.h create mode 100644 src/core/cpu/kernels/CpuReshapeKernel.cpp create mode 100644 src/core/cpu/kernels/CpuReshapeKernel.h (limited to 'src/core') diff --git a/src/core/NEON/NEKernels.h b/src/core/NEON/NEKernels.h index 6c31a7324c..f20ecc183e 100644 --- a/src/core/NEON/NEKernels.h +++ b/src/core/NEON/NEKernels.h @@ -45,7 +45,6 @@ #include "src/core/NEON/kernels/NEConvertFullyConnectedWeightsKernel.h" #include "src/core/NEON/kernels/NEConvertQuantizedSignednessKernel.h" #include "src/core/NEON/kernels/NEConvolutionKernel.h" -#include "src/core/NEON/kernels/NECopyKernel.h" #include "src/core/NEON/kernels/NECropKernel.h" #include "src/core/NEON/kernels/NECumulativeDistributionKernel.h" #include "src/core/NEON/kernels/NEDepthConvertLayerKernel.h" @@ -98,14 +97,12 @@ #include "src/core/NEON/kernels/NEMeanStdDevKernel.h" #include "src/core/NEON/kernels/NEMeanStdDevNormalizationKernel.h" #include "src/core/NEON/kernels/NEMedian3x3Kernel.h" -#include "src/core/NEON/kernels/NEMemsetKernel.h" #include "src/core/NEON/kernels/NEMinMaxLayerKernel.h" #include "src/core/NEON/kernels/NEMinMaxLocationKernel.h" #include "src/core/NEON/kernels/NENonLinearFilterKernel.h" #include "src/core/NEON/kernels/NENonMaximaSuppression3x3Kernel.h" #include "src/core/NEON/kernels/NENormalizationLayerKernel.h" #include "src/core/NEON/kernels/NEPadLayerKernel.h" -#include "src/core/NEON/kernels/NEPermuteKernel.h" #include "src/core/NEON/kernels/NEPixelWiseMultiplicationKernel.h" #include "src/core/NEON/kernels/NEPoolingLayerKernel.h" #include "src/core/NEON/kernels/NEPriorBoxLayerKernel.h" @@ -117,7 +114,6 @@ #include "src/core/NEON/kernels/NEReductionOperationKernel.h" #include "src/core/NEON/kernels/NERemapKernel.h" #include "src/core/NEON/kernels/NEReorgLayerKernel.h" -#include "src/core/NEON/kernels/NEReshapeLayerKernel.h" #include "src/core/NEON/kernels/NEReverseKernel.h" #include "src/core/NEON/kernels/NEScaleKernel.h" #include "src/core/NEON/kernels/NEScharr3x3Kernel.h" diff --git a/src/core/NEON/kernels/NECopyKernel.cpp b/src/core/NEON/kernels/NECopyKernel.cpp deleted file mode 100644 index 337c44c8eb..0000000000 --- a/src/core/NEON/kernels/NECopyKernel.cpp +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright (c) 2018-2020 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. - */ -#include "src/core/NEON/kernels/NECopyKernel.h" - -#include "arm_compute/core/Error.h" -#include "arm_compute/core/Helpers.h" -#include "arm_compute/core/ITensor.h" -#include "arm_compute/core/TensorInfo.h" -#include "arm_compute/core/Validate.h" -#include "arm_compute/core/Window.h" -#include "arm_compute/core/utils/misc/ShapeCalculator.h" -#include "src/core/helpers/AutoConfiguration.h" -#include "src/core/helpers/WindowHelpers.h" - -namespace arm_compute -{ -namespace -{ -Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output, const PaddingList &padding = PaddingList()) -{ - ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(input, output); - ARM_COMPUTE_RETURN_ERROR_ON(input->data_type() == DataType::UNKNOWN); - ARM_COMPUTE_RETURN_ERROR_ON(padding.size() > 4); - - // Validate output if initialized - if(output->total_size() != 0) - { - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(misc::shape_calculator::compute_padded_shape(input->tensor_shape(), padding), output->tensor_shape()); - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); - } - - return Status{}; -} - -std::pair validate_and_configure_window(ITensorInfo *input, ITensorInfo *output) -{ - // Output auto inizialitation if not yet initialized - auto_init_if_empty(*output, *input); - return std::make_pair(Status{}, calculate_max_window(*output)); -} - -std::pair validate_and_configure_window_with_padding(ITensorInfo *input, ITensorInfo *output, const PaddingList &padding) -{ - const TensorShape input_shape = input->tensor_shape(); - const TensorShape padded_shape = misc::shape_calculator::compute_padded_shape(input_shape, padding); - auto_init_if_empty(*output, input->clone()->set_tensor_shape(padded_shape)); - // Configure window - const Window win = calculate_max_window(*output, output->dimension(0)); - return std::make_pair(Status{}, win); -} - -} // namespace - -NECopyKernel::NECopyKernel() - : _input(nullptr), _output(nullptr), _padding() -{ -} - -void NECopyKernel::configure(const ITensor *input, ITensor *output, const PaddingList &padding) -{ - ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); - ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input->info(), output->info(), padding)); - - _input = input; - _output = output; - _padding = padding; - - std::pair win_config; - - if(padding.empty()) - { - win_config = validate_and_configure_window(input->info(), output->info()); - } - else - { - win_config = validate_and_configure_window_with_padding(input->info(), output->info(), padding); - } - - ARM_COMPUTE_ERROR_THROW_ON(win_config.first); - INEKernel::configure(win_config.second); -} - -Status NECopyKernel::validate(const arm_compute::ITensorInfo *input, const arm_compute::ITensorInfo *output, const PaddingList &padding) -{ - ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, output, padding)); - - if(padding.empty()) - { - ARM_COMPUTE_RETURN_ON_ERROR(validate_and_configure_window(input->clone().get(), output->clone().get()).first); - } - else - { - ARM_COMPUTE_RETURN_ON_ERROR(validate_and_configure_window_with_padding(input->clone().get(), output->clone().get(), padding).first); - } - - return Status{}; -} - -void NECopyKernel::run(const Window &window, const ThreadInfo &info) -{ - ARM_COMPUTE_UNUSED(info); - ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); - ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(INEKernel::window(), window); - - if(_padding.empty()) - { - Window output_window{ window }; - output_window.set(Window::DimX, Window::Dimension(output_window.x().start(), output_window.x().end(), _input->info()->dimension(0))); - Window out_slice = output_window.first_slice_window_1D(); - do - { - Iterator input_it(_input, out_slice); - Iterator output_it(_output, out_slice); - - execute_window_loop(out_slice, [&](const Coordinates &) - { - memcpy(output_it.ptr(), input_it.ptr(), _output->info()->dimension(0) * _output->info()->element_size()); - }, - input_it, output_it); - } - while(output_window.slide_window_slice_1D(out_slice)); - } - else - { - Window input_window{ window }; - input_window.set(Window::DimX, Window::Dimension(0, window.x().end() - _padding[0].first, _input->info()->dimension(0))); - - Iterator input_it(_input, input_window); - Iterator output_it(_output, window); - const size_t row_size_in_bytes = _input->info()->dimension(0) * _input->info()->element_size(); - execute_window_loop(window, [&](const Coordinates &) - { - auto dst_ptr = output_it.ptr() + _padding[0].first * _output->info()->element_size(); - std::memcpy(dst_ptr, input_it.ptr(), row_size_in_bytes); - }, - input_it, output_it); - } -} -} // namespace arm_compute diff --git a/src/core/NEON/kernels/NECopyKernel.h b/src/core/NEON/kernels/NECopyKernel.h deleted file mode 100644 index 62b7b803be..0000000000 --- a/src/core/NEON/kernels/NECopyKernel.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (c) 2018-2020 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_NECOPYKERNEL_H -#define ARM_COMPUTE_NECOPYKERNEL_H - -#include "arm_compute/core/Types.h" -#include "src/core/NEON/INEKernel.h" - -namespace arm_compute -{ -class ITensor; - -/** NEON kernel to perform a copy between two tensors */ -class NECopyKernel : public INEKernel -{ -public: - const char *name() const override - { - return "NECopyKernel"; - } - /** Default constructor */ - NECopyKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers). */ - NECopyKernel(const NECopyKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers). */ - NECopyKernel &operator=(const NECopyKernel &) = delete; - /** Allow instances of this class to be moved */ - NECopyKernel(NECopyKernel &&) = default; - /** Allow instances of this class to be moved */ - NECopyKernel &operator=(NECopyKernel &&) = default; - /** Default destructor */ - ~NECopyKernel() = default; - /** Initialize the kernel's input, output. - * - * @param[in] input Source tensor. Data types supported: All - * @param[out] output Destination tensor. Data types supported: same as @p input. - * @param[in] padding (Optional) Padding to be applied to the input tensor - */ - void configure(const ITensor *input, ITensor *output, const PaddingList &padding = PaddingList()); - /** Static function to check if given info will lead to a valid configuration of @ref NECopyKernel - * - * @param[in] input Source tensor. Data types supported: All - * @param[in] output Destination tensor. Data types supported: same as @p input. - * @param[in] padding (Optional) Padding to be applied to the input tensor - * - * @return a status - */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output, const PaddingList &padding = PaddingList()); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - -private: - const ITensor *_input; - ITensor *_output; - PaddingList _padding; -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NECOPYKERNEL_H */ diff --git a/src/core/NEON/kernels/NEMemsetKernel.cpp b/src/core/NEON/kernels/NEMemsetKernel.cpp deleted file mode 100644 index a8dfda3775..0000000000 --- a/src/core/NEON/kernels/NEMemsetKernel.cpp +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright (c) 2018-2020 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. - */ -#include "src/core/NEON/kernels/NEMemsetKernel.h" - -#include "arm_compute/core/Helpers.h" -#include "arm_compute/core/ITensor.h" -#include "arm_compute/core/Utils.h" -#include "arm_compute/core/Validate.h" -#include "arm_compute/core/Window.h" -#include "src/core/AccessWindowStatic.h" -#include "src/core/helpers/AutoConfiguration.h" -#include "src/core/helpers/WindowHelpers.h" - -namespace arm_compute -{ -NEMemsetKernel::NEMemsetKernel() - : _tensor(nullptr), _constant_value() -{ -} - -void NEMemsetKernel::configure(ITensor *tensor, const PixelValue &constant_value) -{ - ARM_COMPUTE_ERROR_ON_NULLPTR(tensor); - _tensor = tensor; - _constant_value = constant_value; - - // Configure kernel window - Window win = calculate_max_window(*tensor->info(), Steps()); - INEKernel::configure(win); -} - -void NEMemsetKernel::run(const Window &window, const ThreadInfo &info) -{ - ARM_COMPUTE_UNUSED(info); - ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); - ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(INEKernel::window(), window); - - // Collapse all the batches on the third dimension - bool has_collapsed = true; - Window collapsed = window.collapse_if_possible(window, Window::DimZ, &has_collapsed); - ARM_COMPUTE_ERROR_ON(!has_collapsed); - - uint8_t *const start_valid_region = _tensor->ptr_to_element(_tensor->info()->valid_region().anchor); - const auto window_width = static_cast(collapsed.x().end()) - static_cast(collapsed.x().start()); - const size_t element_size = _tensor->info()->element_size(); - - // Unroll X dimension - collapsed.set(Window::DimX, Window::Dimension(0, 1, 1)); - - Iterator tensor_it(_tensor, collapsed); - execute_window_loop(collapsed, [&](const Coordinates &) - { - uint8_t *base_addr = start_valid_region + tensor_it.offset(); - // Set memory - for(int i = 0; i < window_width; ++i) - { - std::memcpy(base_addr + i * element_size, &_constant_value.value, element_size); - } - - }, - tensor_it); -} -} // namespace arm_compute diff --git a/src/core/NEON/kernels/NEMemsetKernel.h b/src/core/NEON/kernels/NEMemsetKernel.h deleted file mode 100644 index a720e60251..0000000000 --- a/src/core/NEON/kernels/NEMemsetKernel.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (c) 2018-2020 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_NEMEMSETKERNEL_H -#define ARM_COMPUTE_NEMEMSETKERNEL_H - -#include "arm_compute/core/PixelValue.h" -#include "arm_compute/core/Types.h" -#include "src/core/NEON/INEKernel.h" - -namespace arm_compute -{ -// Forward declarations -class ITensor; - -/** Interface for filling the planes of a tensor */ -class NEMemsetKernel : public INEKernel -{ -public: - const char *name() const override - { - return "NEMemsetKernel"; - } - /** Default constructor */ - NEMemsetKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEMemsetKernel(const NEMemsetKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEMemsetKernel &operator=(const NEMemsetKernel &) = delete; - /** Allow instances of this class to be moved */ - NEMemsetKernel(NEMemsetKernel &&) = default; - /** Allow instances of this class to be moved */ - NEMemsetKernel &operator=(NEMemsetKernel &&) = default; - /** Default destructor */ - ~NEMemsetKernel() = default; - /** Initialise the kernel's tensor and filling value - * - * @param[in,out] tensor Input tensor to fill. Supported data types: All - * @param[in] constant_value The value used to fill the planes of the tensor - */ - void configure(ITensor *tensor, const PixelValue &constant_value); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - -private: - ITensor *_tensor; - PixelValue _constant_value; -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NEMEMSETKERNEL_H */ diff --git a/src/core/NEON/kernels/NEPermuteKernel.cpp b/src/core/NEON/kernels/NEPermuteKernel.cpp deleted file mode 100644 index 6a9f5d36ef..0000000000 --- a/src/core/NEON/kernels/NEPermuteKernel.cpp +++ /dev/null @@ -1,302 +0,0 @@ -/* - * Copyright (c) 2018-2020 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. - */ -#include "src/core/NEON/kernels/NEPermuteKernel.h" - -#include "arm_compute/core/Error.h" -#include "arm_compute/core/Helpers.h" -#include "arm_compute/core/ITensor.h" -#include "arm_compute/core/TensorInfo.h" -#include "arm_compute/core/Types.h" -#include "arm_compute/core/Validate.h" -#include "arm_compute/core/utils/misc/ShapeCalculator.h" -#include "src/core/helpers/AutoConfiguration.h" -#include "src/core/helpers/WindowHelpers.h" - -namespace -{ -#include "src/core/NEON/kernels/convolution/common/shims.hpp" -} // namespace - -namespace arm_compute -{ -namespace -{ -inline bool is_permutation_supported(const PermutationVector &v) -{ - static const std::array permutations2 = - { - { - PermutationVector(0U, 1U), - PermutationVector(1U, 0U), - } - }; - static const std::array permutations3 = - { - { - PermutationVector(2U, 0U, 1U), - PermutationVector(1U, 2U, 0U), - PermutationVector(0U, 1U, 2U), - PermutationVector(0U, 2U, 1U), - PermutationVector(1U, 0U, 2U), - PermutationVector(2U, 1U, 0U), - } - }; - static const std::array permutations4 = - { - { - PermutationVector(0U, 1U, 2U, 3U), - PermutationVector(1U, 0U, 2U, 3U), - PermutationVector(2U, 0U, 1U, 3U), - PermutationVector(0U, 2U, 1U, 3U), - PermutationVector(1U, 2U, 0U, 3U), - PermutationVector(2U, 1U, 0U, 3U), - PermutationVector(2U, 1U, 3U, 0U), - PermutationVector(1U, 2U, 3U, 0U), - PermutationVector(3U, 2U, 1U, 0U), - PermutationVector(2U, 3U, 1U, 0U), - PermutationVector(1U, 3U, 2U, 0U), - PermutationVector(3U, 1U, 2U, 0U), - PermutationVector(3U, 0U, 2U, 1U), - PermutationVector(0U, 3U, 2U, 1U), - PermutationVector(2U, 3U, 0U, 1U), - PermutationVector(3U, 2U, 0U, 1U), - PermutationVector(0U, 2U, 3U, 1U), - PermutationVector(2U, 0U, 3U, 1U), - PermutationVector(1U, 0U, 3U, 2U), - PermutationVector(0U, 1U, 3U, 2U), - PermutationVector(3U, 1U, 0U, 2U), - PermutationVector(1U, 3U, 0U, 2U), - PermutationVector(0U, 3U, 1U, 2U), - PermutationVector(3U, 0U, 1U, 2U) - } - }; - - return (permutations2.end() != std::find(permutations2.begin(), permutations2.end(), v)) || (permutations3.end() != std::find(permutations3.begin(), permutations3.end(), v)) - || (permutations4.end() != std::find(permutations4.begin(), permutations4.end(), v)); -} - -Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output, const PermutationVector &perm) -{ - ARM_COMPUTE_RETURN_ERROR_ON(input->data_type() == DataType::UNKNOWN); - ARM_COMPUTE_RETURN_ERROR_ON_MSG(!is_permutation_supported(perm), "PermutationVector not supported."); - - const TensorShape output_shape = misc::shape_calculator::compute_permutation_output_shape(*input, perm); - - // Validate configured output - if(output->total_size() != 0) - { - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(output->tensor_shape(), output_shape); - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_QUANTIZATION_INFO(input, output); - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); - } - - return Status{}; -} -} // namespace - -template -void NEPermuteKernel::run_permute(const Window &window) -{ - const DataLayout input_layout = _input->info()->data_layout(); - - // Input window - Window window_in = window; - - // we only support these two configs in src/core/NEON/kernels/convolution/common/shims.hpp, for all others - // we have to fall back to C++ - if((input_layout == DataLayout::NCHW && _perm == PermutationVector{ 2U, 0U, 1U }) || (input_layout == DataLayout::NHWC && _perm == PermutationVector{ 1U, 2U, 0U })) - { - window_in.set(Window::DimX, Window::Dimension(window.x().start(), window.x().end(), window.x().end() - window.x().start())); - window_in.set(Window::DimY, Window::Dimension(window.y().start(), window.y().end(), window.y().end() - window.y().start())); - window_in.set(Window::DimZ, Window::Dimension(window.z().start(), window.z().end(), window.z().end() - window.z().start())); - window_in.set(3, Window::Dimension(window[3].start(), window[3].end(), window[3].end() - window[3].start())); - } - - // Output window - Window window_out(window); - const Window::Dimension zero_window = Window::Dimension(0, 0, 0); - for(size_t d = 0; d <= _output->info()->num_dimensions(); ++d) - { - window_out.set(d, zero_window); - } - - // Create iterators - Iterator in(_input, window_in); - Iterator out(_output, window_out); - - int in_row_stride = 0; - int in_col_stride = 0; - int in_channel_stride = 0; - int in_batch_stride = 0; - int n_cols = 0; - int n_rows = 0; - int n_channels = 0; - int n_batches = 0; - - switch(input_layout) - { - case DataLayout::NCHW: - { - in_row_stride = _input->info()->strides_in_bytes().y() / sizeof(T); - in_channel_stride = _input->info()->strides_in_bytes().z() / sizeof(T); - in_batch_stride = _input->info()->strides_in_bytes()[3] / sizeof(T); - n_cols = _input->info()->tensor_shape().x(); - n_rows = window_in.y().step(); - n_channels = _input->info()->tensor_shape().z(); - n_batches = _input->info()->tensor_shape()[3]; - break; - } - case DataLayout::NHWC: - { - in_col_stride = _input->info()->strides_in_bytes().y() / sizeof(T); - in_row_stride = _input->info()->strides_in_bytes().z() / sizeof(T); - in_batch_stride = _input->info()->strides_in_bytes()[3] / sizeof(T); - n_channels = _input->info()->tensor_shape().x(); - n_cols = window_in.y().step(); - n_rows = _input->info()->tensor_shape().z(); - n_batches = _input->info()->tensor_shape()[3]; - break; - } - default: - { - ARM_COMPUTE_ERROR("Invalid input data layout."); - break; - } - } - - // CHW -> HWC - if(input_layout == DataLayout::NCHW && _perm == PermutationVector{ 2U, 0U, 1U }) - { - const int out_channel_stride = _output->info()->strides_in_bytes().x() / sizeof(T); - const int out_col_stride = _output->info()->strides_in_bytes().y() / sizeof(T); - const int out_row_stride = _output->info()->strides_in_bytes().z() / sizeof(T); - const int out_batch_stride = _output->info()->strides_in_bytes()[3] / sizeof(T); - execute_window_loop(window_in, [&](const Coordinates & id) - { - const int idx = id[0] * out_col_stride + id[1] * out_row_stride + id[2] * out_channel_stride; - reorder::nchw_to_nhwc(reinterpret_cast(in.ptr()), reinterpret_cast(out.ptr()) + idx, - n_batches, n_channels, n_rows, n_cols, - in_batch_stride, in_channel_stride, in_row_stride, - out_batch_stride, out_row_stride, out_col_stride); - }, - in, out); - } - // HWC -> CHW - else if(input_layout == DataLayout::NHWC && _perm == PermutationVector{ 1U, 2U, 0U }) - { - const int out_col_stride = _output->info()->strides_in_bytes().x() / sizeof(T); - const int out_row_stride = _output->info()->strides_in_bytes().y() / sizeof(T); - const int out_channel_stride = _output->info()->strides_in_bytes().z() / sizeof(T); - const int out_batch_stride = _output->info()->strides_in_bytes()[3] / sizeof(T); - execute_window_loop(window_in, [&](const Coordinates & id) - { - const int idx = id[0] * out_channel_stride + id[1] * out_col_stride + id[2] * out_row_stride; - reorder::nhwc_to_nchw(reinterpret_cast(in.ptr()), reinterpret_cast(out.ptr()) + idx, - n_batches, n_rows, n_cols, n_channels, - in_batch_stride, in_row_stride, in_col_stride, - out_batch_stride, out_channel_stride, out_row_stride); - }, - in, out); - } - else - { - // All other cases fall back to C++ - // Permute strides - Strides strides = _output->info()->strides_in_bytes(); - Strides perm_strides = strides; - permute_strides(perm_strides, _perm); - const int perm_stride_3 = _input->info()->num_dimensions() >= 4 ? perm_strides[3] : 0; - execute_window_loop(window, [&](const Coordinates & id) - { - const int idx = id[0] * perm_strides[0] + id[1] * perm_strides[1] + id[2] * perm_strides[2] + id[3] * perm_stride_3; - *(reinterpret_cast(out.ptr() + idx)) = *(reinterpret_cast(in.ptr())); - }, - in, out); - } -} - -NEPermuteKernel::NEPermuteKernel() - : _func(), _input(nullptr), _output(nullptr), _perm() -{ -} - -void NEPermuteKernel::configure(const ITensor *input, ITensor *output, const PermutationVector &perm) -{ - ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); - const TensorShape output_shape = misc::shape_calculator::compute_permutation_output_shape(*input->info(), perm); - // Output auto inizialitation if not yet initialized - auto_init_if_empty(*output->info(), input->info()->clone()->set_tensor_shape(output_shape)); - - // Perform validation step - ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input->info(), output->info(), perm)); - - _input = input; - _output = output; - _perm = perm; - - switch(input->info()->element_size()) - { - case 1: - _func = &NEPermuteKernel::run_permute; - break; - case 2: - _func = &NEPermuteKernel::run_permute; - break; - case 4: - _func = &NEPermuteKernel::run_permute; - break; - default: - ARM_COMPUTE_ERROR("Element size not supported"); - break; - } - - // Configure kernel window - Window win = calculate_max_window(*input->info(), Steps()); - - // The NEPermute doesn't need padding so update_window_and_padding() can be skipped - Coordinates coord; - coord.set_num_dimensions(output->info()->num_dimensions()); - output->info()->set_valid_region(ValidRegion(coord, output->info()->tensor_shape())); - - ICPPKernel::configure(win); -} - -Status NEPermuteKernel::validate(const ITensorInfo *input, const ITensorInfo *output, const PermutationVector &perm) -{ - ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, output, perm)); - return Status{}; -} - -void NEPermuteKernel::run(const Window &window, const ThreadInfo &info) -{ - ARM_COMPUTE_UNUSED(info); - ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); - ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICPPKernel::window(), window); - - if(_func != nullptr) - { - (this->*_func)(window); - } -} -} // namespace arm_compute diff --git a/src/core/NEON/kernels/NEPermuteKernel.h b/src/core/NEON/kernels/NEPermuteKernel.h deleted file mode 100644 index 80187de9eb..0000000000 --- a/src/core/NEON/kernels/NEPermuteKernel.h +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright (c) 2018-2020 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_NEPERMUTEKERNEL_H -#define ARM_COMPUTE_NEPERMUTEKERNEL_H - -#include "src/core/NEON/INEKernel.h" - -namespace arm_compute -{ -// Forward declarations -class ITensor; - -/** NEON kernel to perform tensor permutation. - * - * Permutes given a permutation vector - */ -class NEPermuteKernel : public INEKernel -{ -public: - const char *name() const override - { - return "NEPermuteKernel"; - } - /** Default constructor */ - NEPermuteKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEPermuteKernel(const NEPermuteKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEPermuteKernel &operator=(const NEPermuteKernel &) = delete; - /** Allow instances of this class to be moved */ - NEPermuteKernel(NEPermuteKernel &&) = default; - /** Allow instances of this class to be moved */ - NEPermuteKernel &operator=(NEPermuteKernel &&) = default; - /** Default destructor */ - ~NEPermuteKernel() = default; - - /** Set the input and output of the kernel. - * - * @note Arbitrary permutation vectors are supported with rank not greater than 4 - * - * @param[in] input The input tensor to permute. Data types supported: All - * @param[out] output The output tensor. Data types supported: Same as @p input - * @param[in] perm Permutation vector - */ - void configure(const ITensor *input, ITensor *output, const PermutationVector &perm); - /** Static function to check if given info will lead to a valid configuration of @ref CPPPermuteKernel - * - * @note Arbitrary permutation vectors are supported with rank not greater than 4 - * - * @param[in] input The input tensor to permute. Data types supported: All - * @param[in] output The output tensor. Data types supported: Same as @p input - * @param[in] perm Permutation vector - * - * @return a status - */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output, const PermutationVector &perm); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - -private: - /** Template function to run the permute - * - * @param[in] window Region on which to execute the kernel. (Must be a valid region of the window returned by window()). - */ - template - void run_permute(const Window &window); - - /** Common signature for all the specialised permute functions - * - * @param[in] window Region on which to execute the kernel. - */ - using PermuteFunctionPtr = void (NEPermuteKernel::*)(const Window &window); - - PermuteFunctionPtr _func; - const ITensor *_input; - ITensor *_output; - PermutationVector _perm; -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NEPERMUTEKERNEL_H */ diff --git a/src/core/NEON/kernels/NEReshapeLayerKernel.cpp b/src/core/NEON/kernels/NEReshapeLayerKernel.cpp deleted file mode 100644 index 462404f996..0000000000 --- a/src/core/NEON/kernels/NEReshapeLayerKernel.cpp +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 2017-2020 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. - */ -#include "src/core/NEON/kernels/NEReshapeLayerKernel.h" - -#include "arm_compute/core/Error.h" -#include "arm_compute/core/Helpers.h" -#include "arm_compute/core/IAccessWindow.h" -#include "arm_compute/core/ITensor.h" -#include "arm_compute/core/TensorInfo.h" -#include "arm_compute/core/Types.h" -#include "arm_compute/core/Validate.h" -#include "src/core/AccessWindowStatic.h" -#include "src/core/CPP/Validate.h" -#include "src/core/NEON/INEKernel.h" -#include "src/core/helpers/AutoConfiguration.h" -#include "src/core/helpers/WindowHelpers.h" - -#include - -/** [NEReshapeLayerKernel Kernel] **/ -namespace arm_compute -{ -namespace -{ -Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output) -{ - ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(input, output); - // Note: ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(input) is not needed here as this kernel doesn't use NEON FP16 instructions. - ARM_COMPUTE_RETURN_ERROR_ON(input->data_type() == DataType::UNKNOWN); - - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); - ARM_COMPUTE_RETURN_ERROR_ON(input->tensor_shape().total_size() != output->tensor_shape().total_size()); - ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_QUANTIZATION_INFO(input, output); - - return Status{}; -} - -template -inline void reshape_tensor(const Window &window, const ITensor *input, ITensor *output) -{ - const TensorShape &input_shape = input->info()->tensor_shape(); - const TensorShape &output_shape = output->info()->tensor_shape(); - Coordinates output_coord{}; - - Iterator in(input, window); - - execute_window_loop(window, [&](const Coordinates & id) - { - output_coord = index2coords(output_shape, coords2index(input_shape, id)); - *reinterpret_cast(output->ptr_to_element(output_coord)) = *reinterpret_cast(in.ptr()); - }, - in); -} -} // namespace - -void NEReshapeLayerKernel::configure(const ITensorInfo *input, ITensorInfo *output) -{ - ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); - ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input, output)); - - // Configure kernel window - Window win = calculate_max_window(*input); - - // Set the output valid region - output->set_valid_region(ValidRegion(Coordinates(), output->tensor_shape())); - - INEKernel::configure(win); -} - -void NEReshapeLayerKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) -{ - ARM_COMPUTE_UNUSED(info); - ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); - ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(INEKernel::window(), window); - - const auto src = tensors.get_const_tensor(TensorType::ACL_SRC); - auto dst = tensors.get_tensor(TensorType::ACL_DST); - - switch(src->info()->data_type()) - { - case DataType::U8: - case DataType::S8: - case DataType::QASYMM8: - case DataType::QASYMM8_SIGNED: - reshape_tensor(window, src, dst); - break; - case DataType::U16: - case DataType::S16: - case DataType::F16: - reshape_tensor(window, src, dst); - break; - case DataType::U32: - case DataType::S32: - case DataType::F32: - reshape_tensor(window, src, dst); - break; - default: - ARM_COMPUTE_ERROR("Unsupported data type!"); - } -} - -Status NEReshapeLayerKernel::validate(const ITensorInfo *input, const ITensorInfo *output) -{ - ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, output)); - - return Status{}; -} -} // namespace arm_compute -/** [NEReshapeLayerKernel Kernel] **/ diff --git a/src/core/NEON/kernels/NEReshapeLayerKernel.h b/src/core/NEON/kernels/NEReshapeLayerKernel.h deleted file mode 100644 index ecec8d9f1f..0000000000 --- a/src/core/NEON/kernels/NEReshapeLayerKernel.h +++ /dev/null @@ -1,75 +0,0 @@ -/* - * Copyright (c) 2017-2020 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_NERESHAPELAYERKERNEL_H -#define ARM_COMPUTE_NERESHAPELAYERKERNEL_H - -#include "src/core/NEON/INEKernel.h" -#include "src/core/NEON/INESimpleKernel.h" - -namespace arm_compute -{ -// Forward declarations -class ITensor; - -/** Interface for the kernel to perform tensor reshaping */ -class NEReshapeLayerKernel : public INEKernel -{ -public: - const char *name() const override - { - return "NEReshapeLayerKernel"; - } - /** Default constructor */ - NEReshapeLayerKernel() = default; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEReshapeLayerKernel(const NEReshapeLayerKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEReshapeLayerKernel &operator=(const NEReshapeLayerKernel &) = delete; - /** Allow instances of this class to be moved */ - NEReshapeLayerKernel(NEReshapeLayerKernel &&) = default; - /** Allow instances of this class to be moved */ - NEReshapeLayerKernel &operator=(NEReshapeLayerKernel &&) = default; - /** Default destructor */ - ~NEReshapeLayerKernel() = default; - /** Set the input and output info of the kernel - * - * @param[in] input Source tensor info. Data type supported: All - * @param[out] output Destination tensor info. Data type supported: Same as @p input - */ - void configure(const ITensorInfo *input, ITensorInfo *output); - - /** Static function to check if given info will lead to a valid configuration of @ref NEReshapeLayerKernel - * - * @param[in] input Source tensor info. Data type supported: All - * @param[in] output Destination tensor info. Data type supported: Same as @p input - * - * @return a status - */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output); - - // Inherited methods overridden: - void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; -}; -} // namespace arm_compute -#endif /*ARM_COMPUTE_NERESHAPELAYERKERNEL_H */ diff --git a/src/core/cpu/kernels/CpuActivationKernel.h b/src/core/cpu/kernels/CpuActivationKernel.h index 083915ba9f..e49171b724 100644 --- a/src/core/cpu/kernels/CpuActivationKernel.h +++ b/src/core/cpu/kernels/CpuActivationKernel.h @@ -39,7 +39,7 @@ class CpuActivationKernel : public ICpuKernel public: CpuActivationKernel() = default; ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuActivationKernel); - /** Set the input and output tensor. + /** Configure kernel for a given list of arguments * * @note If the output tensor is a nullptr, the activation function will be performed in-place * diff --git a/src/core/cpu/kernels/CpuCopyKernel.cpp b/src/core/cpu/kernels/CpuCopyKernel.cpp new file mode 100644 index 0000000000..8ec354b2aa --- /dev/null +++ b/src/core/cpu/kernels/CpuCopyKernel.cpp @@ -0,0 +1,166 @@ +/* + * 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. + */ +#include "src/core/cpu/kernels/CpuCopyKernel.h" + +#include "arm_compute/core/Error.h" +#include "arm_compute/core/Helpers.h" +#include "arm_compute/core/ITensor.h" +#include "arm_compute/core/TensorInfo.h" +#include "arm_compute/core/Validate.h" +#include "arm_compute/core/Window.h" +#include "arm_compute/core/utils/misc/ShapeCalculator.h" +#include "src/core/helpers/AutoConfiguration.h" +#include "src/core/helpers/WindowHelpers.h" + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +namespace +{ +Status validate_arguments(const ITensorInfo *src, const ITensorInfo *dst, const PaddingList &padding = PaddingList()) +{ + ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src, dst); + ARM_COMPUTE_RETURN_ERROR_ON(src->data_type() == DataType::UNKNOWN); + ARM_COMPUTE_RETURN_ERROR_ON(padding.size() > 4); + + // Validate destination if initialized + if(dst->total_size() != 0) + { + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(misc::shape_calculator::compute_padded_shape(src->tensor_shape(), padding), dst->tensor_shape()); + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst); + } + + return Status{}; +} + +std::pair validate_and_configure_window(const ITensorInfo *src, ITensorInfo *dst) +{ + // Destination auto inizialitation if not yet initialized + auto_init_if_empty(*dst, *src); + return std::make_pair(Status{}, calculate_max_window(*dst)); +} + +std::pair validate_and_configure_window_with_padding(const ITensorInfo *src, ITensorInfo *dst, const PaddingList &padding) +{ + const TensorShape src_shape = src->tensor_shape(); + const TensorShape padded_shape = misc::shape_calculator::compute_padded_shape(src_shape, padding); + auto_init_if_empty(*dst, src->clone()->set_tensor_shape(padded_shape)); + // Configure window + const Window win = calculate_max_window(*dst, dst->dimension(0)); + return std::make_pair(Status{}, win); +} + +} // namespace + +void CpuCopyKernel::configure(const ITensorInfo *src, ITensorInfo *dst, const PaddingList &padding) +{ + ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst); + ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(src, dst, padding)); + + _padding = padding; + + std::pair win_config; + if(padding.empty()) + { + win_config = validate_and_configure_window(src, dst); + } + else + { + win_config = validate_and_configure_window_with_padding(src, dst, padding); + } + + ARM_COMPUTE_ERROR_THROW_ON(win_config.first); + ICpuKernel::configure(win_config.second); +} + +Status CpuCopyKernel::validate(const arm_compute::ITensorInfo *src, const arm_compute::ITensorInfo *dst, const PaddingList &padding) +{ + ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(src, dst, padding)); + + if(padding.empty()) + { + ARM_COMPUTE_RETURN_ON_ERROR(validate_and_configure_window(src->clone().get(), dst->clone().get()).first); + } + else + { + ARM_COMPUTE_RETURN_ON_ERROR(validate_and_configure_window_with_padding(src->clone().get(), dst->clone().get(), padding).first); + } + + return Status{}; +} + +void CpuCopyKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) +{ + ARM_COMPUTE_UNUSED(info); + ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); + ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICpuKernel::window(), window); + + const auto src = tensors.get_const_tensor(TensorType::ACL_SRC); + auto dst = tensors.get_tensor(TensorType::ACL_DST); + + if(_padding.empty()) + { + Window dst_window{ window }; + dst_window.set(Window::DimX, Window::Dimension(dst_window.x().start(), dst_window.x().end(), src->info()->dimension(0))); + Window out_slice = dst_window.first_slice_window_1D(); + do + { + Iterator src_it(src, out_slice); + Iterator dst_it(dst, out_slice); + + execute_window_loop(out_slice, [&](const Coordinates &) + { + memcpy(dst_it.ptr(), src_it.ptr(), dst->info()->dimension(0) * dst->info()->element_size()); + }, + src_it, dst_it); + } + while(dst_window.slide_window_slice_1D(out_slice)); + } + else + { + Window src_window{ window }; + src_window.set(Window::DimX, Window::Dimension(0, window.x().end() - _padding[0].first, src->info()->dimension(0))); + + Iterator src_it(src, src_window); + Iterator dst_it(dst, window); + const size_t row_size_in_bytes = src->info()->dimension(0) * src->info()->element_size(); + execute_window_loop(window, [&](const Coordinates &) + { + auto dst_ptr = dst_it.ptr() + _padding[0].first * dst->info()->element_size(); + std::memcpy(dst_ptr, src_it.ptr(), row_size_in_bytes); + }, + src_it, dst_it); + } +} + +const char *CpuCopyKernel::name() const +{ + return "CpuCopyKernel"; +} +} // namespace kernels +} // namespace cpu +} // namespace arm_compute diff --git a/src/core/cpu/kernels/CpuCopyKernel.h b/src/core/cpu/kernels/CpuCopyKernel.h new file mode 100644 index 0000000000..7e33bf4e18 --- /dev/null +++ b/src/core/cpu/kernels/CpuCopyKernel.h @@ -0,0 +1,69 @@ +/* + * 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_COPY_KERNEL_H +#define ARM_COMPUTE_CPU_COPY_KERNEL_H + +#include "src/core/common/Macros.h" +#include "src/core/cpu/ICpuKernel.h" + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +/** Kernel to perform a copy between two tensors */ +class CpuCopyKernel : public ICpuKernel +{ +public: + CpuCopyKernel() = default; + ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuCopyKernel); + /** Configure kernel for a given list of arguments + * + * @param[in] src Source tensor. Data types supported: All + * @param[out] dst Destination tensor. Data types supported: same as @p src. + * @param[in] padding (Optional) Padding to be applied to the input tensor + */ + void configure(const ITensorInfo *src, ITensorInfo *dst, const PaddingList &padding = PaddingList()); + /** Static function to check if given info will lead to a valid configuration of @ref CpuCopyKernel + * + * @param[in] srd Source tensor. Data types supported: All + * @param[in] dst Destination tensor. Data types supported: same as @p src. + * @param[in] padding (Optional) Padding to be applied to the input tensor + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst, const PaddingList &padding = PaddingList()); + + // Inherited methods overridden: + void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; + const char *name() const override; + +private: + PaddingList _padding{}; +}; +} // namespace kernels +} // namespace cpu +} // namespace arm_compute +#endif /* ARM_COMPUTE_CPU_COPY_KERNEL_H */ diff --git a/src/core/cpu/kernels/CpuFillKernel.cpp b/src/core/cpu/kernels/CpuFillKernel.cpp new file mode 100644 index 0000000000..d2280db530 --- /dev/null +++ b/src/core/cpu/kernels/CpuFillKernel.cpp @@ -0,0 +1,91 @@ +/* + * 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. + */ +#include "src/core/cpu/kernels/CpuFillKernel.h" + +#include "arm_compute/core/Helpers.h" +#include "arm_compute/core/ITensor.h" +#include "arm_compute/core/Utils.h" +#include "arm_compute/core/Validate.h" +#include "arm_compute/core/Window.h" +#include "src/core/AccessWindowStatic.h" +#include "src/core/helpers/AutoConfiguration.h" +#include "src/core/helpers/WindowHelpers.h" + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +void CpuFillKernel::configure(const ITensorInfo *tensor, const PixelValue &constant_value) +{ + ARM_COMPUTE_ERROR_ON_NULLPTR(tensor); + _constant_value = constant_value; + + // Configure kernel window + Window win = calculate_max_window(*tensor, Steps()); + ICpuKernel::configure(win); +} + +void CpuFillKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) +{ + ARM_COMPUTE_UNUSED(info); + ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); + ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICpuKernel::window(), window); + + auto inout = tensors.get_tensor(TensorType::ACL_SRC_DST); + + // Collapse all the batches on the third dimension + bool has_collapsed = true; + Window collapsed = window.collapse_if_possible(window, Window::DimZ, &has_collapsed); + ARM_COMPUTE_ERROR_ON(!has_collapsed); + + uint8_t *const start_valid_region = inout->ptr_to_element(inout->info()->valid_region().anchor); + const auto window_width = static_cast(collapsed.x().end()) - static_cast(collapsed.x().start()); + const size_t element_size = inout->info()->element_size(); + + // Unroll X dimension + collapsed.set(Window::DimX, Window::Dimension(0, 1, 1)); + + Iterator tensor_it(inout, collapsed); + execute_window_loop(collapsed, [&](const Coordinates &) + { + uint8_t *base_addr = start_valid_region + tensor_it.offset(); + // Set memory + for(int i = 0; i < window_width; ++i) + { + std::memcpy(base_addr + i * element_size, &_constant_value.value, element_size); + } + + }, + tensor_it); +} + +const char *CpuFillKernel::name() const +{ + return "CpuFillKernel"; +} +} // namespace kernels +} // namespace cpu +} // namespace arm_compute diff --git a/src/core/cpu/kernels/CpuFillKernel.h b/src/core/cpu/kernels/CpuFillKernel.h new file mode 100644 index 0000000000..9afdee4186 --- /dev/null +++ b/src/core/cpu/kernels/CpuFillKernel.h @@ -0,0 +1,60 @@ +/* + * 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_FILL_KERNEL_H +#define ARM_COMPUTE_CPU_FILL_KERNEL_H + +#include "arm_compute/core/PixelValue.h" +#include "src/core/common/Macros.h" +#include "src/core/cpu/ICpuKernel.h" + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +/** Kernel for filling a tensor with a given constant value */ +class CpuFillKernel : public ICpuKernel +{ +public: + CpuFillKernel() = default; + ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuFillKernel); + /** Configure kernel for a given list of arguments + * + * @param[in,out] tensor Tensor to fill. Supported data types: All + * @param[in] constant_value The value used to fill the planes of the tensor + */ + void configure(const ITensorInfo *tensor, const PixelValue &constant_value); + + // Inherited methods overridden: + void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; + const char *name() const override; + +private: + PixelValue _constant_value{}; +}; +} // namespace kernels +} // namespace cpu +} // namespace arm_compute +#endif /* ARM_COMPUTE_CPU_FILL_KERNEL_H */ diff --git a/src/core/cpu/kernels/CpuFloorKernel.h b/src/core/cpu/kernels/CpuFloorKernel.h index 25d78c7870..2680871b45 100644 --- a/src/core/cpu/kernels/CpuFloorKernel.h +++ b/src/core/cpu/kernels/CpuFloorKernel.h @@ -39,7 +39,7 @@ class CpuFloorKernel : public ICpuKernel public: CpuFloorKernel() = default; ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuFloorKernel); - /** Set the source, destination of the kernel + /** Configure kernel for a given list of arguments * * @param[in] src Source tensor. Data type supported: F16/F32. * @param[out] dst Destination tensor. Same as @p src diff --git a/src/core/cpu/kernels/CpuPermuteKernel.cpp b/src/core/cpu/kernels/CpuPermuteKernel.cpp new file mode 100644 index 0000000000..e3055f5f4f --- /dev/null +++ b/src/core/cpu/kernels/CpuPermuteKernel.cpp @@ -0,0 +1,304 @@ +/* + * 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. + */ +#include "src/core/cpu/kernels/CpuPermuteKernel.h" + +#include "arm_compute/core/Error.h" +#include "arm_compute/core/Helpers.h" +#include "arm_compute/core/ITensor.h" +#include "arm_compute/core/TensorInfo.h" +#include "arm_compute/core/Types.h" +#include "arm_compute/core/Validate.h" +#include "arm_compute/core/utils/misc/ShapeCalculator.h" +#include "src/core/helpers/AutoConfiguration.h" +#include "src/core/helpers/WindowHelpers.h" + +namespace +{ +#include "src/core/NEON/kernels/convolution/common/shims.hpp" +} // namespace + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +namespace +{ +inline bool is_permutation_supported(const PermutationVector &v) +{ + static const std::array permutations2 = + { + { + PermutationVector(0U, 1U), + PermutationVector(1U, 0U), + } + }; + static const std::array permutations3 = + { + { + PermutationVector(2U, 0U, 1U), + PermutationVector(1U, 2U, 0U), + PermutationVector(0U, 1U, 2U), + PermutationVector(0U, 2U, 1U), + PermutationVector(1U, 0U, 2U), + PermutationVector(2U, 1U, 0U), + } + }; + static const std::array permutations4 = + { + { + PermutationVector(0U, 1U, 2U, 3U), + PermutationVector(1U, 0U, 2U, 3U), + PermutationVector(2U, 0U, 1U, 3U), + PermutationVector(0U, 2U, 1U, 3U), + PermutationVector(1U, 2U, 0U, 3U), + PermutationVector(2U, 1U, 0U, 3U), + PermutationVector(2U, 1U, 3U, 0U), + PermutationVector(1U, 2U, 3U, 0U), + PermutationVector(3U, 2U, 1U, 0U), + PermutationVector(2U, 3U, 1U, 0U), + PermutationVector(1U, 3U, 2U, 0U), + PermutationVector(3U, 1U, 2U, 0U), + PermutationVector(3U, 0U, 2U, 1U), + PermutationVector(0U, 3U, 2U, 1U), + PermutationVector(2U, 3U, 0U, 1U), + PermutationVector(3U, 2U, 0U, 1U), + PermutationVector(0U, 2U, 3U, 1U), + PermutationVector(2U, 0U, 3U, 1U), + PermutationVector(1U, 0U, 3U, 2U), + PermutationVector(0U, 1U, 3U, 2U), + PermutationVector(3U, 1U, 0U, 2U), + PermutationVector(1U, 3U, 0U, 2U), + PermutationVector(0U, 3U, 1U, 2U), + PermutationVector(3U, 0U, 1U, 2U) + } + }; + + return (permutations2.end() != std::find(permutations2.begin(), permutations2.end(), v)) || (permutations3.end() != std::find(permutations3.begin(), permutations3.end(), v)) + || (permutations4.end() != std::find(permutations4.begin(), permutations4.end(), v)); +} + +Status validate_arguments(const ITensorInfo *src, const ITensorInfo *dst, const PermutationVector &perm) +{ + ARM_COMPUTE_RETURN_ERROR_ON(src->data_type() == DataType::UNKNOWN); + ARM_COMPUTE_RETURN_ERROR_ON_MSG(!is_permutation_supported(perm), "PermutationVector not supported."); + + const TensorShape dst_shape = misc::shape_calculator::compute_permutation_output_shape(*src, perm); + + // Validate configured destination + if(dst->total_size() != 0) + { + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(dst->tensor_shape(), dst_shape); + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_QUANTIZATION_INFO(src, dst); + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst); + } + + return Status{}; +} + +template +void run_permute(const Window &window, const ITensor *src, const ITensor *dst, const PermutationVector &perm) +{ + const DataLayout src_layout = src->info()->data_layout(); + + // Source window + Window window_src = window; + + // we only support these two configs in src/core/NEON/kernels/convolution/common/shims.hpp, for all others + // we have to fall back to C++ + if((src_layout == DataLayout::NCHW && perm == PermutationVector{ 2U, 0U, 1U }) || (src_layout == DataLayout::NHWC && perm == PermutationVector{ 1U, 2U, 0U })) + { + window_src.set(Window::DimX, Window::Dimension(window.x().start(), window.x().end(), window.x().end() - window.x().start())); + window_src.set(Window::DimY, Window::Dimension(window.y().start(), window.y().end(), window.y().end() - window.y().start())); + window_src.set(Window::DimZ, Window::Dimension(window.z().start(), window.z().end(), window.z().end() - window.z().start())); + window_src.set(3, Window::Dimension(window[3].start(), window[3].end(), window[3].end() - window[3].start())); + } + + // Destination window + Window window_dst(window); + const Window::Dimension zero_window = Window::Dimension(0, 0, 0); + for(size_t d = 0; d <= dst->info()->num_dimensions(); ++d) + { + window_dst.set(d, zero_window); + } + + // Create iterators + Iterator src_it(src, window_src); + Iterator dst_it(dst, window_dst); + + int in_row_stride = 0; + int in_col_stride = 0; + int in_channel_stride = 0; + int in_batch_stride = 0; + int n_cols = 0; + int n_rows = 0; + int n_channels = 0; + int n_batches = 0; + + switch(src_layout) + { + case DataLayout::NCHW: + { + in_row_stride = src->info()->strides_in_bytes().y() / sizeof(T); + in_channel_stride = src->info()->strides_in_bytes().z() / sizeof(T); + in_batch_stride = src->info()->strides_in_bytes()[3] / sizeof(T); + n_cols = src->info()->tensor_shape().x(); + n_rows = window_src.y().step(); + n_channels = src->info()->tensor_shape().z(); + n_batches = src->info()->tensor_shape()[3]; + break; + } + case DataLayout::NHWC: + { + in_col_stride = src->info()->strides_in_bytes().y() / sizeof(T); + in_row_stride = src->info()->strides_in_bytes().z() / sizeof(T); + in_batch_stride = src->info()->strides_in_bytes()[3] / sizeof(T); + n_channels = src->info()->tensor_shape().x(); + n_cols = window_src.y().step(); + n_rows = src->info()->tensor_shape().z(); + n_batches = src->info()->tensor_shape()[3]; + break; + } + default: + { + ARM_COMPUTE_ERROR("Invalid source data layout."); + break; + } + } + + // CHW -> HWC + if(src_layout == DataLayout::NCHW && perm == PermutationVector{ 2U, 0U, 1U }) + { + const int out_channel_stride = dst->info()->strides_in_bytes().x() / sizeof(T); + const int out_col_stride = dst->info()->strides_in_bytes().y() / sizeof(T); + const int out_row_stride = dst->info()->strides_in_bytes().z() / sizeof(T); + const int out_batch_stride = dst->info()->strides_in_bytes()[3] / sizeof(T); + execute_window_loop(window_src, [&](const Coordinates & id) + { + const int idx = id[0] * out_col_stride + id[1] * out_row_stride + id[2] * out_channel_stride; + reorder::nchw_to_nhwc(reinterpret_cast(src_it.ptr()), reinterpret_cast(dst_it.ptr()) + idx, + n_batches, n_channels, n_rows, n_cols, + in_batch_stride, in_channel_stride, in_row_stride, + out_batch_stride, out_row_stride, out_col_stride); + }, + src_it, dst_it); + } + // HWC -> CHW + else if(src_layout == DataLayout::NHWC && perm == PermutationVector{ 1U, 2U, 0U }) + { + const int out_col_stride = dst->info()->strides_in_bytes().x() / sizeof(T); + const int out_row_stride = dst->info()->strides_in_bytes().y() / sizeof(T); + const int out_channel_stride = dst->info()->strides_in_bytes().z() / sizeof(T); + const int out_batch_stride = dst->info()->strides_in_bytes()[3] / sizeof(T); + execute_window_loop(window_src, [&](const Coordinates & id) + { + const int idx = id[0] * out_channel_stride + id[1] * out_col_stride + id[2] * out_row_stride; + reorder::nhwc_to_nchw(reinterpret_cast(src_it.ptr()), reinterpret_cast(dst_it.ptr()) + idx, + n_batches, n_rows, n_cols, n_channels, + in_batch_stride, in_row_stride, in_col_stride, + out_batch_stride, out_channel_stride, out_row_stride); + }, + src_it, dst_it); + } + else + { + // All other cases fall back to C++ + // Permute strides + Strides strides = dst->info()->strides_in_bytes(); + Strides perm_strides = strides; + permute_strides(perm_strides, perm); + const int perm_stride_3 = src->info()->num_dimensions() >= 4 ? perm_strides[3] : 0; + execute_window_loop(window, [&](const Coordinates & id) + { + const int idx = id[0] * perm_strides[0] + id[1] * perm_strides[1] + id[2] * perm_strides[2] + id[3] * perm_stride_3; + *(reinterpret_cast(dst_it.ptr() + idx)) = *(reinterpret_cast(src_it.ptr())); + }, + src_it, dst_it); + } +} +} // namespace + +void CpuPermuteKernel::configure(const ITensorInfo *src, ITensorInfo *dst, const PermutationVector &perm) +{ + ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst); + const TensorShape dst_shape = misc::shape_calculator::compute_permutation_output_shape(*src, perm); + // Destination auto inizialitation if not yet initialized + auto_init_if_empty(*dst, src->clone()->set_tensor_shape(dst_shape)); + + // Perform validation step + ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(src, dst, perm)); + + _perm = perm; + + // Configure kernel window + Window win = calculate_max_window(*src, Steps()); + + // The NEPermute doesn't need padding so update_window_and_padding() can be skipped + Coordinates coord; + coord.set_num_dimensions(dst->num_dimensions()); + dst->set_valid_region(ValidRegion(coord, dst->tensor_shape())); + + ICpuKernel::configure(win); +} + +Status CpuPermuteKernel::validate(const ITensorInfo *src, const ITensorInfo *dst, const PermutationVector &perm) +{ + ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(src, dst, perm)); + return Status{}; +} + +void CpuPermuteKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) +{ + ARM_COMPUTE_UNUSED(info); + ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); + ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICpuKernel::window(), window); + + const auto src = tensors.get_const_tensor(TensorType::ACL_SRC); + auto dst = tensors.get_tensor(TensorType::ACL_DST); + + switch(src->info()->element_size()) + { + case 1: + run_permute(window, src, dst, _perm); + break; + case 2: + run_permute(window, src, dst, _perm); + break; + case 4: + run_permute(window, src, dst, _perm); + break; + default: + ARM_COMPUTE_ERROR("Element size not supported"); + break; + } +} + +const char *CpuPermuteKernel::name() const +{ + return "CpuPermuteKernel"; +} +} // namespace kernels +} // namespace cpu +} // namespace arm_compute 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 */ diff --git a/src/core/cpu/kernels/CpuReshapeKernel.cpp b/src/core/cpu/kernels/CpuReshapeKernel.cpp new file mode 100644 index 0000000000..068f5d025b --- /dev/null +++ b/src/core/cpu/kernels/CpuReshapeKernel.cpp @@ -0,0 +1,141 @@ +/* + * Copyright (c) 2017-2021 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. + */ +#include "src/core/cpu/kernels/CpuReshapeKernel.h" + +#include "arm_compute/core/Error.h" +#include "arm_compute/core/Helpers.h" +#include "arm_compute/core/IAccessWindow.h" +#include "arm_compute/core/ITensor.h" +#include "arm_compute/core/TensorInfo.h" +#include "arm_compute/core/Types.h" +#include "arm_compute/core/Validate.h" +#include "src/core/AccessWindowStatic.h" +#include "src/core/CPP/Validate.h" +#include "src/core/NEON/INEKernel.h" +#include "src/core/helpers/AutoConfiguration.h" +#include "src/core/helpers/WindowHelpers.h" + +#include + +/** [NEReshapeLayerKernel Kernel] **/ +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +namespace +{ +Status validate_arguments(const ITensorInfo *src, const ITensorInfo *dst) +{ + ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src, dst); + // Note: ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(src) is not needed here as this kernel doesn't use NEON FP16 instructions. + ARM_COMPUTE_RETURN_ERROR_ON(src->data_type() == DataType::UNKNOWN); + + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst); + ARM_COMPUTE_RETURN_ERROR_ON(src->tensor_shape().total_size() != dst->tensor_shape().total_size()); + ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_QUANTIZATION_INFO(src, dst); + + return Status{}; +} + +template +inline void reshape_tensor(const Window &window, const ITensor *src, ITensor *dst) +{ + const TensorShape &src_shape = src->info()->tensor_shape(); + const TensorShape &dst_shape = dst->info()->tensor_shape(); + Coordinates dst_coord{}; + + Iterator src_it(src, window); + + execute_window_loop(window, [&](const Coordinates & id) + { + dst_coord = index2coords(dst_shape, coords2index(src_shape, id)); + *reinterpret_cast(dst->ptr_to_element(dst_coord)) = *reinterpret_cast(src_it.ptr()); + }, + src_it); +} +} // namespace + +void CpuReshapeKernel::configure(const ITensorInfo *src, ITensorInfo *dst) +{ + ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst); + ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(src, dst)); + + // Configure kernel window + Window win = calculate_max_window(*src); + + // Set the destination valid region + dst->set_valid_region(ValidRegion(Coordinates(), dst->tensor_shape())); + + ICpuKernel::configure(win); +} + +Status CpuReshapeKernel::validate(const ITensorInfo *src, const ITensorInfo *dst) +{ + ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(src, dst)); + + return Status{}; +} + +void CpuReshapeKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) +{ + ARM_COMPUTE_UNUSED(info); + ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); + ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICpuKernel::window(), window); + + const auto src = tensors.get_const_tensor(TensorType::ACL_SRC); + auto dst = tensors.get_tensor(TensorType::ACL_DST); + + switch(src->info()->data_type()) + { + case DataType::U8: + case DataType::S8: + case DataType::QASYMM8: + case DataType::QASYMM8_SIGNED: + reshape_tensor(window, src, dst); + break; + case DataType::U16: + case DataType::S16: + case DataType::F16: + reshape_tensor(window, src, dst); + break; + case DataType::U32: + case DataType::S32: + case DataType::F32: + reshape_tensor(window, src, dst); + break; + default: + ARM_COMPUTE_ERROR("Unsupported data type!"); + } +} + +const char *CpuReshapeKernel::name() const +{ + return "CpuReshapeKernel"; +} +} // namespace kernels +} // namespace cpu +} // namespace arm_compute +/** [NEReshapeLayerKernel Kernel] **/ diff --git a/src/core/cpu/kernels/CpuReshapeKernel.h b/src/core/cpu/kernels/CpuReshapeKernel.h new file mode 100644 index 0000000000..add6782b9e --- /dev/null +++ b/src/core/cpu/kernels/CpuReshapeKernel.h @@ -0,0 +1,65 @@ +/* + * Copyright (c) 2017-2021 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_RESHAPE_KERNEL_H +#define ARM_COMPUTE_CPU_RESHAPE_KERNEL_H + +#include "src/core/common/Macros.h" +#include "src/core/cpu/ICpuKernel.h" + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +/** Interface for the kernel to perform tensor reshaping */ +class CpuReshapeKernel : public ICpuKernel +{ +public: + CpuReshapeKernel() = default; + ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuReshapeKernel); + /** Configure kernel for a given list of arguments + * + * @param[in] src Source tensor info. Data type supported: All + * @param[out] dst Destination tensor info. Data type supported: Same as @p input + */ + void configure(const ITensorInfo *src, ITensorInfo *dst); + + /** Static function to check if given info will lead to a valid configuration of @ref CpuReshapeKernel + * + * @param[in] src Source tensor info. Data type supported: All + * @param[in] dst Destination tensor info. Data type supported: Same as @p src + * + * @return a status + */ + static Status validate(const ITensorInfo *src, const ITensorInfo *dst); + + // Inherited methods overridden: + void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; + const char *name() const override; +}; +} // namespace kernels +} // namespace cpu +} // namespace arm_compute +#endif /* ARM_COMPUTE_CPU_RESHAPE_KERNEL_H */ -- cgit v1.2.1