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author | Michael Tyler <michael.tyler@arm.com> | 2023-04-12 17:43:17 +0100 |
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committer | michael.tyler <michael.tyler@arm.com> | 2023-06-05 15:57:58 +0000 |
commit | 74921eee924625426429044decefe3673561b174 (patch) | |
tree | 654da1a95e3d42d6af8ad1ff27bb40d77b1fd8c5 /src/core/NEON/kernels/convolution/winograd/padding.cpp | |
parent | df5d9878008be9b60586df97ebfff197abb5195e (diff) | |
download | ComputeLibrary-74921eee924625426429044decefe3673561b174.tar.gz |
Update CPU kernel implementations and guard directives
Resolves COMPMID-6023
Change-Id: I868975d14c4f98af6716726feda22405a6a4c891
Signed-off-by: Michael Tyler <michael.tyler@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9686
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/NEON/kernels/convolution/winograd/padding.cpp')
-rw-r--r-- | src/core/NEON/kernels/convolution/winograd/padding.cpp | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/src/core/NEON/kernels/convolution/winograd/padding.cpp b/src/core/NEON/kernels/convolution/winograd/padding.cpp deleted file mode 100644 index aca8448658..0000000000 --- a/src/core/NEON/kernels/convolution/winograd/padding.cpp +++ /dev/null @@ -1,191 +0,0 @@ -/* - * Copyright (c) 2019 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 <cstring> -#include <cstdint> - -#include "padding.hpp" - -namespace padding -{ -template <typename T> -void copy_and_pad_tile( - unsigned int tile_rows, - unsigned int tile_cols, - unsigned int n_channels, - const T *inptr, - unsigned int in_row_stride, - unsigned int in_col_stride, - T* outptr, - unsigned int out_row_stride, - unsigned int out_col_stride, - unsigned int pad_top, - unsigned int pad_left, - unsigned int pad_bottom, - unsigned int pad_right, - T pad_value -) -{ - for (unsigned int out_i = 0; out_i < tile_rows; out_i++) - { - for (unsigned int out_j = 0; out_j < tile_cols; out_j++) - { - T* const output = outptr + out_i*out_row_stride + out_j*out_col_stride; - - if (out_i < pad_top || tile_rows - pad_bottom <= out_i || - out_j < pad_left || tile_cols - pad_right <= out_j) - { - for (unsigned int n = 0; n < n_channels; n++) - { - output[n] = pad_value; - } - } - else - { - const auto in_i = out_i - pad_top, in_j = out_j - pad_left; - const T* const input = inptr + in_i*in_row_stride + in_j*in_col_stride; - std::memcpy(output, input, n_channels * sizeof(T)); - } - } - } -} - -template void copy_and_pad_tile( - unsigned int, unsigned int, unsigned int, - const uint8_t *, unsigned int, unsigned int, - uint8_t *, unsigned int, unsigned int, - unsigned int, unsigned int, unsigned int, unsigned int, uint8_t -); - -template void copy_and_pad_tile( - unsigned int, unsigned int, unsigned int, - const float *, unsigned int, unsigned int, - float *, unsigned int, unsigned int, - unsigned int, unsigned int, unsigned int, unsigned int, float -); - -#ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC -template void copy_and_pad_tile( - unsigned int, unsigned int, unsigned int, - const __fp16 *, unsigned int, unsigned int, - __fp16 *, unsigned int, unsigned int, - unsigned int, unsigned int, unsigned int, unsigned int, __fp16 -); -#endif // __ARM_FEATURE_FP16_VECTOR_ARITHMETIC - -template <unsigned int TileRows, unsigned int TileCols> -void CopyCropped<TileRows, TileCols>::execute( - const size_t size, - const void * const inptr, - const size_t in_row_stride, - const size_t in_col_stride, - void * const outptr, - const size_t out_row_stride, - const size_t out_col_stride, - const unsigned int pad_top, - const unsigned int pad_left, - const unsigned int pad_bottom, - const unsigned int pad_right -) -{ - for (unsigned int out_i = 0, in_i = pad_top; in_i < TileRows - pad_bottom; out_i++, in_i++) - { - for (unsigned int out_j = 0, in_j = pad_left; in_j < TileCols - pad_right; out_j++, in_j++) - { - std::memcpy( - static_cast<uint8_t *>(outptr) + out_i*out_row_stride + out_j*out_col_stride, - static_cast<const uint8_t *>(inptr) + in_i*in_row_stride + in_j*in_col_stride, - size - ); - } - } -} - -template class CopyCropped<2, 2>; -template class CopyCropped<3, 3>; -template class CopyCropped<4, 4>; - -template <typename T> -void crop_and_copy_tile( - unsigned int tile_rows, - unsigned int tile_cols, - unsigned int n_channels, - const T *inptr, - unsigned int in_row_stride, - unsigned int in_col_stride, - T *outptr, - unsigned int out_row_stride, - unsigned int out_col_stride, - unsigned int crop_top, - unsigned int crop_left, - unsigned int crop_bottom, - unsigned int crop_right -) -{ - for (unsigned int out_i = 0, in_i = crop_top; in_i < tile_rows - crop_bottom; out_i++, in_i++) - { - for (unsigned int out_j = 0, in_j = crop_left; in_j < tile_cols - crop_right; out_j++, in_j++) - { - std::memcpy( - outptr + out_i*out_row_stride + out_j*out_col_stride, - inptr + in_i*in_row_stride + in_j*in_col_stride, - sizeof(T) * n_channels - ); - } - } -} - -template void crop_and_copy_tile( - unsigned int tile_rows, - unsigned int tile_cols, - unsigned int n_channels, - const float *inptr, - unsigned int in_row_stride, - unsigned int in_col_stride, - float *outptr, - unsigned int out_row_stride, - unsigned int out_col_stride, - unsigned int crop_top, - unsigned int crop_left, - unsigned int crop_bottom, - unsigned int crop_right -); - -#ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC -template void crop_and_copy_tile( - unsigned int tile_rows, - unsigned int tile_cols, - unsigned int n_channels, - const __fp16 *inptr, - unsigned int in_row_stride, - unsigned int in_col_stride, - __fp16 *outptr, - unsigned int out_row_stride, - unsigned int out_col_stride, - unsigned int crop_top, - unsigned int crop_left, - unsigned int crop_bottom, - unsigned int crop_right -); -#endif // __ARM_FEATURE_FP16_VECTOR_ARITHMETIC -} // namespace padding |