8f43927575
examples/ is based on KasperskyLab/knp at 55470ed6 with local changes to the mnist-learn altai/blifat models, cuda-backend CMake and model_loader. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
104 lines
2.2 KiB
C++
104 lines
2.2 KiB
C++
/**
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* @file unknown_cpu.cpp
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* @brief Not fully supported CPU device class implementation.
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* @kaspersky_support Artiom N.
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* @date 30.01.2023
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* @license Apache 2.0
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* @copyright © 2024 AO Kaspersky Lab
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <knp/devices/cpu.h>
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#include <spdlog/spdlog.h>
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#include <exception>
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#include <utility>
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#include <boost/uuid/name_generator.hpp>
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namespace knp::devices::cpu
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{
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static constexpr const char* ns_uid = "0000-0000-0000-0000";
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/**
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* @brief Fake power meter for unknown CPU.
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*/
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class KNP_DECLSPEC CpuPower
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{
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public:
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explicit CpuPower(uint32_t /*cpu_sock_no*/) {}
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float get_power() const { return 0.0; }
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};
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CPU::CPU(uint32_t cpu_num) : cpu_num_(cpu_num), power_meter_{std::make_unique<CpuPower>(cpu_num)}
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{
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cpu_name_ = "Unknown CPU " + std::to_string(cpu_num_);
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Device::base_.uid_ = knp::core::UID(boost::uuids::name_generator(core::UID(ns_uid))(cpu_name_.c_str()));
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}
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CPU::CPU(CPU&& other) : cpu_num_{std::move(other.cpu_num_)}, cpu_name_{std::move(other.cpu_name_)} {}
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CPU::~CPU() {}
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CPU& CPU::operator=(CPU&& other) noexcept
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{
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std::swap(cpu_num_, other.cpu_num_);
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cpu_name_.swap(other.cpu_name_);
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power_meter_.swap(other.power_meter_);
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return *this;
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}
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knp::core::DeviceType CPU::get_type() const
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{
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return knp::core::DeviceType::CPU;
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}
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const std::string CPU::get_name() const
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{
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return cpu_name_;
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}
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uint32_t CPU::get_socket_number() const
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{
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return cpu_num_;
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}
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float CPU::get_power() const
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{
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return 0;
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}
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KNP_DECLSPEC std::vector<CPU> list_processors()
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{
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std::vector<CPU> result;
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result.push_back(CPU(0));
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return result;
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}
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} // namespace knp::devices::cpu
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