From 6c113ed1a95a08d17c2d556bd7b03c901512a34f Mon Sep 17 00:00:00 2001 From: Gian Marco Iodice Date: Thu, 19 Jan 2023 17:14:26 +0000 Subject: Prepare the basic types for the compute kernel writer (CKW) - Add TensorInfo - Add TileInfo - Add CLTile - Add basic utility methods to get tensor components - Add unit tests Resolves COMPMID-5782, COMPMID-5785 Signed-off-by: Gian Marco Iodice Change-Id: I5e590bddd240d2f1fc876cac7129947558d7d53b Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/c/VisualCompute/ComputeLibrary/+/486221 Tested-by: bsgcomp Reviewed-by: Jakub Sujak Reviewed-by: Pablo Tello Comments-Addressed: bsgcomp Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/9687 Reviewed-by: Viet-Hoa Do Reviewed-by: Pablo Marquez Tello Comments-Addressed: Arm Jenkins Tested-by: Arm Jenkins Benchmark: Arm Jenkins --- compute_kernel_writer/include/ckw/TileInfo.h | 84 ++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 compute_kernel_writer/include/ckw/TileInfo.h (limited to 'compute_kernel_writer/include/ckw/TileInfo.h') diff --git a/compute_kernel_writer/include/ckw/TileInfo.h b/compute_kernel_writer/include/ckw/TileInfo.h new file mode 100644 index 0000000000..4f801513b0 --- /dev/null +++ b/compute_kernel_writer/include/ckw/TileInfo.h @@ -0,0 +1,84 @@ +/* + * Copyright (c) 2023 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 COMPUTE_KERNEL_WRITER_INCLUDE_CKW_TILEINFO_H +#define COMPUTE_KERNEL_WRITER_INCLUDE_CKW_TILEINFO_H + +#include "ckw/Types.h" + +#include +#include + +namespace ckw +{ +// Constants to access the tile width and height in the TileShape +constexpr int32_t kTileWidthIdx = 0; +constexpr int32_t kTileHeightIdx = 1; + +/** Compute Kernel Writer tile shape */ +using TileShape = std::array; + +/** Compute Kernel Writer tile info */ +class TileInfo +{ +public: + /** Constructor used to initialize a scalar variable with a given data type + * + * @param[in] dt Tile data type + */ + TileInfo(DataType dt); + /** Constructor used to initialize a vector with a given data type and vector length. + * + * @param[in] dt Tile data type + * @param[in] w Tile width (or vector length) + */ + TileInfo(DataType dt, int32_t w); + /** Constructor used to initialize a tile with a given data type and tile sizes. + * + * @param[in] dt Tile data type + * @param[in] w Tile width + * @param[in] h Tile height + */ + TileInfo(DataType dt, int32_t w, int32_t h); + /** Set width */ + TileInfo &width(int32_t w); + /** Get width */ + int32_t width() const; + /** Set height */ + TileInfo &height(int32_t h); + /** Get height */ + int32_t height() const; + /** Set data type */ + TileInfo &data_type(DataType dt); + /** Get data type */ + DataType data_type() const; + +private: + DataType _dt{ DataType::Unknown }; + TileShape _shape{}; +}; + +} // namespace ckw + +#endif /* COMPUTE_KERNEL_WRITER_INCLUDE_CKW_TILEINFO_H */ -- cgit v1.2.1