| /* |
| * 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 CKW_PROTOTYPE_INCLUDE_CKW_KERNEL_H |
| #define CKW_PROTOTYPE_INCLUDE_CKW_KERNEL_H |
| |
| #include "ckw/KernelArgument.h" |
| #include "ckw/OperandBase.h" |
| #include "ckw/types/GpuTargetLanguage.h" |
| |
| #include <map> |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| namespace ckw |
| { |
| |
| class TileOperand; |
| |
| namespace prototype |
| { |
| class GpuKernelWriterDataHolder; |
| } // namespace prototype |
| |
| /** The target for kernel writer to write into. */ |
| class Kernel |
| { |
| public: |
| /** Constructor |
| * |
| * @param[in] language The programming language to write the kernel. |
| */ |
| Kernel(GpuTargetLanguage language); |
| /** Constructor |
| * |
| * @param[in] name The name of the kernel function. |
| * @param[in] language The programming language to write the kernel. |
| */ |
| Kernel(const char *name, GpuTargetLanguage language); |
| |
| /** Destructor */ |
| ~Kernel(); |
| |
| /** Get the name of the kernel function. */ |
| const std::string &name() const; |
| |
| /** Set the name of the kernel function. |
| * |
| * @param[in] name The name of the kernel function. |
| */ |
| void name(const std::string &name); |
| |
| /** Get the list of kernel arguments. */ |
| ::std::vector<KernelArgument> arguments() const; |
| |
| /** (Internal use only) Register the tile operand. |
| * |
| * @param operand The tile operand to be registered. |
| */ |
| TileOperand ®ister_operand(::std::unique_ptr<TileOperand> operand); |
| |
| /** (Internal use only) Register the tensor operand. |
| * |
| * @param operand The tensor operand to be registered. |
| */ |
| TensorOperand ®ister_operand(::std::unique_ptr<TensorOperand> operand); |
| |
| /** (Internal use only) Get the implementation data. */ |
| prototype::GpuKernelWriterDataHolder *impl(); |
| |
| private: |
| ::std::string _name; |
| ::std::unique_ptr<prototype::GpuKernelWriterDataHolder> _kernel; |
| ::std::map<::std::string, ::std::unique_ptr<OperandBase>> _operands; |
| ::std::map<int32_t, TensorOperand *> _tensor_id_operands; |
| }; |
| |
| } // namespace ckw |
| |
| #endif // CKW_PROTOTYPE_INCLUDE_CKW_KERNEL_H |