| /* |
| * Copyright (c) 2016-2021 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 "arm_compute/core/CL/CLKernelLibrary.h" |
| #include "arm_compute/core/Error.h" |
| #include "src/gpu/cl/ClKernelLibrary.h" |
| #include <algorithm> |
| #include <array> |
| #include <fstream> |
| #include <utility> |
| #include <vector> |
| namespace arm_compute |
| { |
| CLKernelLibrary::CLKernelLibrary() |
| : _compile_context() |
| { |
| opencl_is_available(); // Make sure the OpenCL symbols are initialised *before* the CLKernelLibrary is built |
| } |
| CLKernelLibrary &CLKernelLibrary::get() |
| { |
| static CLKernelLibrary _kernel_library; |
| return _kernel_library; |
| } |
| Kernel CLKernelLibrary::create_kernel(const std::string &kernel_name, const std::set<std::string> &build_options_set) const |
| { |
| const opencl::ClKernelLibrary &klib = opencl::ClKernelLibrary::get(); |
| const std::string program_name = klib.program_name(kernel_name); |
| auto program = klib.program(program_name); |
| const std::string &kernel_path = CLKernelLibrary::get().get_kernel_path(); |
| return _compile_context.create_kernel(kernel_name, program_name, program.program, kernel_path, build_options_set, program.is_binary); |
| } |
| std::string CLKernelLibrary::get_program_name(const std::string &kernel_name) const |
| { |
| return opencl::ClKernelLibrary::get().program_name(kernel_name); |
| } |
| void CLKernelLibrary::init(std::string kernel_path, cl::Context context, cl::Device device) |
| { |
| _compile_context = CLCompileContext(context, device); |
| opencl::ClKernelLibrary::get().set_kernel_path(kernel_path); |
| } |
| void CLKernelLibrary::set_kernel_path(const std::string &kernel_path) |
| { |
| opencl::ClKernelLibrary::get().set_kernel_path(kernel_path); |
| } |
| cl::Context &CLKernelLibrary::context() |
| { |
| return _compile_context.context(); |
| } |
| const cl::Device &CLKernelLibrary::get_device() |
| { |
| return _compile_context.get_device(); |
| } |
| void CLKernelLibrary::set_device(cl::Device device) |
| { |
| _compile_context.set_device(device); |
| } |
| void CLKernelLibrary::set_context(cl::Context context) |
| { |
| _compile_context.set_context(context); |
| } |
| std::string CLKernelLibrary::get_kernel_path() |
| { |
| return opencl::ClKernelLibrary::get().kernel_path(); |
| } |
| void CLKernelLibrary::clear_programs_cache() |
| { |
| _compile_context.clear_programs_cache(); |
| } |
| const std::map<std::string, cl::Program> &CLKernelLibrary::get_built_programs() const |
| { |
| return _compile_context.get_built_programs(); |
| } |
| void CLKernelLibrary::add_built_program(const std::string &built_program_name, const cl::Program &program) |
| { |
| _compile_context.add_built_program(built_program_name, program); |
| } |
| bool CLKernelLibrary::fp16_supported() const |
| { |
| return _compile_context.fp16_supported(); |
| } |
| bool CLKernelLibrary::int64_base_atomics_supported() const |
| { |
| return _compile_context.int64_base_atomics_supported(); |
| } |
| bool CLKernelLibrary::is_wbsm_supported() |
| { |
| return _compile_context.is_wbsm_supported(); |
| } |
| std::pair<std::string, bool> CLKernelLibrary::get_program(const std::string &program_name) const |
| { |
| auto program_info = opencl::ClKernelLibrary::get().program(program_name); |
| return std::make_pair(std::move(program_info.program), program_info.is_binary); |
| } |
| size_t CLKernelLibrary::max_local_workgroup_size(const cl::Kernel &kernel) const |
| { |
| return _compile_context.max_local_workgroup_size(kernel); |
| } |
| cl::NDRange CLKernelLibrary::default_ndrange() const |
| { |
| return _compile_context.default_ndrange(); |
| } |
| std::string CLKernelLibrary::get_device_version() |
| { |
| return _compile_context.get_device_version(); |
| } |
| cl_uint CLKernelLibrary::get_num_compute_units() |
| { |
| return _compile_context.get_num_compute_units(); |
| } |
| CLCompileContext &CLKernelLibrary::get_compile_context() |
| { |
| return _compile_context; |
| } |
| } // namespace arm_compute |