/* // Copyright (c) 2018 Intel Corporation // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. */ #pragma once #include "smbios_mdrv2.hpp" #include #include #include #include #include #include #include namespace phosphor { namespace smbios { using rev = sdbusplus::xyz::openbmc_project::Inventory::Decorator::server::Revision; using asset = sdbusplus::xyz::openbmc_project::Inventory::Decorator::server::Asset; using location = sdbusplus::xyz::openbmc_project::Inventory::Decorator::server::LocationCode; using connector = sdbusplus::xyz::openbmc_project::Inventory::Connector::server::Slot; using processor = sdbusplus::xyz::openbmc_project::Inventory::Item::server::Cpu; using Item = sdbusplus::xyz::openbmc_project::Inventory::server::Item; using association = sdbusplus::xyz::openbmc_project::Association::server::Definitions; // Definition follow smbios spec DSP0134 3.0.0 static const std::map familyTable = { {0x1, "Other"}, {0x2, "Unknown"}, {0x10, "Pentium II Xeon processor"}, {0xa1, "Quad-Core Intel Xeon processor 3200 Series"}, {0xa2, "Dual-Core Intel Xeon processor 3000 Series"}, {0xa3, "Quad-Core Intel Xeon processor 5300 Series"}, {0xa4, "Dual-Core Intel Xeon processor 5100 Series"}, {0xa5, "Dual-Core Intel Xeon processor 5000 Series"}, {0xa6, "Dual-Core Intel Xeon processor LV"}, {0xa7, "Dual-Core Intel Xeon processor ULV"}, {0xa8, "Dual-Core Intel Xeon processor 7100 Series"}, {0xa9, "Quad-Core Intel Xeon processor 5400 Series"}, {0xaa, "Quad-Core Intel Xeon processor"}, {0xab, "Dual-Core Intel Xeon processor 5200 Series"}, {0xac, "Dual-Core Intel Xeon processor 7200 Series"}, {0xad, "Quad-Core Intel Xeon processor 7300 Series"}, {0xae, "Quad-Core Intel Xeon processor 7400 Series"}, {0xaf, "Multi-Core Intel Xeon processor 7400 Series"}, {0xb0, "Pentium III Xeon processor"}, {0xb3, "Intel Xeon processor"}, {0xb5, "Intel Xeon processor MP"}, {0xd6, "Multi-Core Intel Xeon processor"}, {0xd7, "Dual-Core Intel Xeon processor 3xxx Series"}, {0xd8, "Quad-Core Intel Xeon processor 3xxx Series"}, {0xd9, "VIA Nano Processor Family"}, {0xda, "Dual-Core Intel Xeon processor 5xxx Series"}, {0xdb, "Quad-Core Intel Xeon processor 5xxx Series"}, {0xdd, "Dual-Core Intel Xeon processor 7xxx Series"}, {0xde, "Quad-Core Intel Xeon processor 7xxx Series"}, {0xdf, "Multi-Core Intel Xeon processor 7xxx Series"}, {0xe0, "Multi-Core Intel Xeon processor 3400 Series"}, {0xfe, "Processor Family 2 Indicator"} }; // Definition follow smbios spec DSP0134 3.1.1 static const std::map family2Table = { {0x100, "ARMv7"}, {0x101, "ARMv8"}, {0x118, "ARM"}, {0x119, "StrongARM"} }; // Definition follow smbios spec DSP0134 3.0.0 static const std::array, 16> characteristicsTable{std::nullopt, std::nullopt, processor::Capability::Capable64bit, processor::Capability::MultiCore, processor::Capability::HardwareThread, processor::Capability::ExecuteProtection, processor::Capability::EnhancedVirtualization, processor::Capability::PowerPerformanceControl, std::nullopt, std::nullopt, std::nullopt, std::nullopt, std::nullopt, std::nullopt, std::nullopt, std::nullopt}; class Cpu : sdbusplus::server::object_t { public: Cpu() = delete; Cpu(const Cpu&) = delete; Cpu& operator=(const Cpu&) = delete; Cpu(Cpu&&) = delete; Cpu& operator=(Cpu&&) = delete; ~Cpu() = default; Cpu(sdbusplus::bus_t& bus, const std::string& objPath, const uint8_t& cpuId, uint8_t* smbiosTableStorage, const std::string& motherboard) : sdbusplus::server::object_t(bus, objPath.c_str()), cpuNum(cpuId), storage(smbiosTableStorage), motherboardPath(motherboard) { infoUpdate(); } void infoUpdate(void); private: uint8_t cpuNum; uint8_t* storage; std::string motherboardPath; struct ProcessorInfo { uint8_t type; uint8_t length; uint16_t handle; uint8_t socketDesignation; uint8_t processorType; uint8_t family; uint8_t manufacturer; uint64_t id; uint8_t version; uint8_t voltage; uint16_t exClock; uint16_t maxSpeed; uint16_t currSpeed; uint8_t status; uint8_t upgrade; uint16_t l1Handle; uint16_t l2Handle; uint16_t l3Handle; uint8_t serialNum; uint8_t assetTag; uint8_t partNum; uint8_t coreCount; uint8_t coreEnable; uint8_t threadCount; uint16_t characteristics; uint16_t family2; uint16_t coreCount2; uint16_t coreEnable2; uint16_t threadCount2; } __attribute__((packed)); void socket(const uint8_t positionNum, const uint8_t structLen, uint8_t* dataIn); void family(const uint8_t family, const uint16_t family2); void manufacturer(const uint8_t positionNum, const uint8_t structLen, uint8_t* dataIn); void serialNumber(const uint8_t positionNum, const uint8_t structLen, uint8_t* dataIn); void partNumber(const uint8_t positionNum, const uint8_t structLen, uint8_t* dataIn); void version(const uint8_t positionNum, const uint8_t structLen, uint8_t* dataIn); void characteristics(const uint16_t value); }; } // namespace smbios } // namespace phosphor