1 /* 2 * Copyright (c) 2022 Arm Limited. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to 8 * deal in the Software without restriction, including without limitation the 9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 #ifndef SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATECAST 25 #define SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATECAST 26 27 #include "src/dynamic_fusion/sketch/gpu/components/cl/ClComponentCast.h" 28 #include "src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.h" 29 #include "src/dynamic_fusion/sketch/gpu/template_writer/IGpuTemplateComponentWriter.h" 30 31 namespace arm_compute 32 { 33 namespace experimental 34 { 35 namespace dynamic_fusion 36 { 37 class ClTemplateCast final : public IGpuTemplateComponentWriter 38 { 39 public: 40 using Attributes = ClComponentCast::Attributes; 41 42 /** Constructor 43 * 44 * @param[in] id Component id 45 * @param[in] tensors Tensor arguments to the components 46 * @param[in] attributes Component attributes 47 */ 48 ClTemplateCast(ComponentId id, const ArgumentPack<ITensorInfo> &tensors, const Attributes &attributes); 49 /** Prevent instances of this class from being copy constructed */ 50 ClTemplateCast(const ClTemplateCast &cast) = delete; 51 /** Prevent instances of this class from being copied */ 52 ClTemplateCast &operator=(const ClTemplateCast &cast) = delete; 53 /** Allow instances of this class to be move constructed */ 54 ClTemplateCast(ClTemplateCast &&cast) = default; 55 /** Allow instances of this class to be moved */ 56 ClTemplateCast &operator=(ClTemplateCast &&cast) = default; 57 /** Generate kernel component name */ 58 std::string get_name() const override; 59 /** Generate kernel component code template 60 * 61 * @param[in] comp_group Component group of which the component is a part of 62 * 63 * @return std::string Component code 64 */ 65 std::string get_component_code(const ComponentGroup &comp_group) const override; 66 /** Declare all variables used by the component in the @p vtable 67 * 68 * @param[out] vtable Variable table 69 * @param[in] comp_group Component group of which the component is a part of 70 */ 71 void declare_variables(GpuKernelVariableTable &vtable, const ComponentGroup &comp_group) const override; 72 /** Generate the tag look-up table used to instantiate the component code. 73 * 74 * @param[in] vtable Variable table 75 * @param[in] comp_group Component group of which the component is a part of 76 * 77 * @return TagLUT Tag lookup table 78 */ 79 TagLUT get_tag_lut(const GpuKernelVariableTable &vtable, const ComponentGroup &comp_group) const override; 80 /** Generate the build options used in the component 81 * 82 * @param[in] comp_group Component group of which the component is a part of 83 * 84 * @return CLBuildOptions Build options 85 */ 86 CLBuildOptions get_build_options(const ComponentGroup &comp_group) const override; 87 /** Generate the component config id string used for tuning */ 88 std::string get_config_id() const override; 89 /** Generate the header list used in the component */ 90 std::set<std::string> get_headers_list() const override; 91 /** Generate the execution window for the component */ 92 Window get_window() const override; 93 94 private: 95 const ITensorInfo *_src; 96 const ITensorInfo *_dst; 97 Attributes _attributes; 98 }; 99 } // namespace dynamic_fusion 100 } // namespace experimental 101 } // namespace arm_compute 102 103 #endif /* SRC_DYNAMIC_FUSION_SKETCH_GPU_TEMPLATE_WRITER_CL_CLTEMPLATECAST */ 104