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Diffstat (limited to 'compute_kernel_writer/src/cl/CLConstantTile.h')
-rw-r--r-- | compute_kernel_writer/src/cl/CLConstantTile.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/compute_kernel_writer/src/cl/CLConstantTile.h b/compute_kernel_writer/src/cl/CLConstantTile.h new file mode 100644 index 0000000000..ebd0f04659 --- /dev/null +++ b/compute_kernel_writer/src/cl/CLConstantTile.h @@ -0,0 +1,61 @@ +/* + * 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_SRC_CL_CLCONSTANTTILE_H +#define COMPUTE_KERNEL_WRITER_SRC_CL_CLCONSTANTTILE_H + +#include "src/ITile.h" +#include "src/cl/ICLTile.h" + +namespace ckw +{ +// Forward declarations +class TileInfo; + +/** OpenCL specific constant tile */ +class CLConstantTile : public ICLTile +{ +public: + /** Constructor + * + * @note A constant tile does not need a name since this object does not return variable's name but rather + * values stored as string type + * + * @param[in] vals The tile container with the constant values as std::string + * @param[in] dt Datatype of the values stored in the tile container + */ + CLConstantTile(const TileContainer &vals, DataType dt); + + // Inherited method overridden + TileVariable scalar(int32_t row, int32_t col) const override; + TileVariable vector(int32_t row) const override; + TileVariable vector(int32_t row, int32_t col_start, int32_t width) const override; + std::vector<TileVariable> all() const override; + bool is_assignable() const override; + +private: + TileContainer _vals {}; +}; +} // namespace ckw + +#endif /* COMPUTE_KERNEL_WRITER_SRC_CL_CLCONSTANTTILE_H */ |