1ac19bd68SDeepak Kodihalli #pragma once 2ac19bd68SDeepak Kodihalli 32abbce76SAndrew Jeffery #include "common/instance_id.hpp" 4d130e1a3SDeepak Kodihalli #include "common/types.hpp" 5d130e1a3SDeepak Kodihalli #include "common/utils.hpp" 63aec997cSPavithra Barithaya #include "libpldmresponder/event_parser.hpp" 73687e2b6SSagar Srinivas #include "libpldmresponder/oem_handler.hpp" 8ac19bd68SDeepak Kodihalli #include "libpldmresponder/pdr_utils.hpp" 974f27c73STom Joseph #include "requester/handler.hpp" 104e69d252SKamalkumar Patel #include "utils.hpp" 11ac19bd68SDeepak Kodihalli 12c453e164SGeorge Liu #include <libpldm/base.h> 13c453e164SGeorge Liu #include <libpldm/platform.h> 14c453e164SGeorge Liu 15ac19bd68SDeepak Kodihalli #include <sdeventplus/event.hpp> 16ac19bd68SDeepak Kodihalli #include <sdeventplus/source/event.hpp> 17ac19bd68SDeepak Kodihalli 187246e0cdSDeepak Kodihalli #include <deque> 19df9a6d34SGeorge Liu #include <filesystem> 20ac19bd68SDeepak Kodihalli #include <map> 21ac19bd68SDeepak Kodihalli #include <memory> 22ac19bd68SDeepak Kodihalli #include <vector> 23ac19bd68SDeepak Kodihalli 24ac19bd68SDeepak Kodihalli namespace pldm 25ac19bd68SDeepak Kodihalli { 26ac19bd68SDeepak Kodihalli // vector which would hold the PDR record handle data returned by 27ac19bd68SDeepak Kodihalli // pldmPDRRepositoryChgEvent event data 28ac19bd68SDeepak Kodihalli using ChangeEntry = uint32_t; 297246e0cdSDeepak Kodihalli using PDRRecordHandles = std::deque<ChangeEntry>; 30ac19bd68SDeepak Kodihalli 31ac19bd68SDeepak Kodihalli /** @struct SensorEntry 32ac19bd68SDeepak Kodihalli * 33ac19bd68SDeepak Kodihalli * SensorEntry is a unique key which maps a sensorEventType request in the 34ac19bd68SDeepak Kodihalli * PlatformEventMessage command to a host sensor PDR. This struct is a key 35ac19bd68SDeepak Kodihalli * in a std::map, so implemented operator==and operator<. 36ac19bd68SDeepak Kodihalli */ 37ac19bd68SDeepak Kodihalli struct SensorEntry 38ac19bd68SDeepak Kodihalli { 39ac19bd68SDeepak Kodihalli pdr::TerminusID terminusID; 40ac19bd68SDeepak Kodihalli pdr::SensorID sensorID; 41ac19bd68SDeepak Kodihalli operator ==pldm::SensorEntry42ac19bd68SDeepak Kodihalli bool operator==(const SensorEntry& e) const 43ac19bd68SDeepak Kodihalli { 44ac19bd68SDeepak Kodihalli return ((terminusID == e.terminusID) && (sensorID == e.sensorID)); 45ac19bd68SDeepak Kodihalli } 46ac19bd68SDeepak Kodihalli operator <pldm::SensorEntry47ac19bd68SDeepak Kodihalli bool operator<(const SensorEntry& e) const 48ac19bd68SDeepak Kodihalli { 49ac19bd68SDeepak Kodihalli return ((terminusID < e.terminusID) || 50ac19bd68SDeepak Kodihalli ((terminusID == e.terminusID) && (sensorID < e.sensorID))); 51ac19bd68SDeepak Kodihalli } 52ac19bd68SDeepak Kodihalli }; 53ac19bd68SDeepak Kodihalli 54ac19bd68SDeepak Kodihalli using HostStateSensorMap = std::map<SensorEntry, pdr::SensorInfo>; 55868c879aSSampa Misra using PDRList = std::vector<std::vector<uint8_t>>; 56ac19bd68SDeepak Kodihalli 57ac19bd68SDeepak Kodihalli /** @class HostPDRHandler 58ac19bd68SDeepak Kodihalli * @brief This class can fetch and process PDRs from host firmware 59ac19bd68SDeepak Kodihalli * @details Provides an API to fetch PDRs from the host firmware. Upon 60ac19bd68SDeepak Kodihalli * receiving the PDRs, they are stored into the BMC's primary PDR repo. 61ac19bd68SDeepak Kodihalli * Adjustments are made to entity association PDRs received from the host, 62ac19bd68SDeepak Kodihalli * because they need to be assimilated into the BMC's entity association 63ac19bd68SDeepak Kodihalli * tree. A PLDM event containing the record handles of the updated entity 64ac19bd68SDeepak Kodihalli * association PDRs is sent to the host. 65ac19bd68SDeepak Kodihalli */ 66ac19bd68SDeepak Kodihalli class HostPDRHandler 67ac19bd68SDeepak Kodihalli { 68ac19bd68SDeepak Kodihalli public: 69ac19bd68SDeepak Kodihalli HostPDRHandler() = delete; 70ac19bd68SDeepak Kodihalli HostPDRHandler(const HostPDRHandler&) = delete; 71ac19bd68SDeepak Kodihalli HostPDRHandler(HostPDRHandler&&) = delete; 72ac19bd68SDeepak Kodihalli HostPDRHandler& operator=(const HostPDRHandler&) = delete; 73ac19bd68SDeepak Kodihalli HostPDRHandler& operator=(HostPDRHandler&&) = delete; 74ac19bd68SDeepak Kodihalli ~HostPDRHandler() = default; 75ac19bd68SDeepak Kodihalli 7660e1fe91SManojkiran Eda using TerminusInfo = 7760e1fe91SManojkiran Eda std::tuple<pdr::TerminusID, pdr::EID, pdr::TerminusValidity>; 7860e1fe91SManojkiran Eda using TLPDRMap = std::map<pdr::TerminusHandle, TerminusInfo>; 79868c879aSSampa Misra 80ac19bd68SDeepak Kodihalli /** @brief Constructor 81ac19bd68SDeepak Kodihalli * @param[in] mctp_fd - fd of MCTP communications socket 82ac19bd68SDeepak Kodihalli * @param[in] mctp_eid - MCTP EID of host firmware 83ac19bd68SDeepak Kodihalli * @param[in] event - reference of main event loop of pldmd 84ac19bd68SDeepak Kodihalli * @param[in] repo - pointer to BMC's primary PDR repo 853aec997cSPavithra Barithaya * @param[in] eventsJsonDir - directory path which has the config JSONs 8674f27c73STom Joseph * @param[in] entityTree - Pointer to BMC and Host entity association tree 8774f27c73STom Joseph * @param[in] bmcEntityTree - pointer to BMC's entity association tree 88a330b2f0SAndrew Jeffery * @param[in] instanceIdDb - reference to an InstanceIdDb object 8974f27c73STom Joseph * @param[in] handler - PLDM request handler 90eb43d6c8SKamalkumar Patel * @param[in] oemUtilsHandler - pointer oem utils handler 91ac19bd68SDeepak Kodihalli */ 9274f27c73STom Joseph explicit HostPDRHandler( 9374f27c73STom Joseph int mctp_fd, uint8_t mctp_eid, sdeventplus::Event& event, 9474f27c73STom Joseph pldm_pdr* repo, const std::string& eventsJsonsDir, 95ac19bd68SDeepak Kodihalli pldm_entity_association_tree* entityTree, 965079ac4aSBrad Bishop pldm_entity_association_tree* bmcEntityTree, 97a330b2f0SAndrew Jeffery pldm::InstanceIdDb& instanceIdDb, 98a881c170SGeorge Liu pldm::requester::Handler<pldm::requester::Request>* handler); 99ac19bd68SDeepak Kodihalli 100ac19bd68SDeepak Kodihalli /** @brief fetch PDRs from host firmware. See @class. 101ac19bd68SDeepak Kodihalli * @param[in] recordHandles - list of record handles pointing to host's 102ac19bd68SDeepak Kodihalli * PDRs that need to be fetched. 103ac19bd68SDeepak Kodihalli */ 104ac19bd68SDeepak Kodihalli 1057246e0cdSDeepak Kodihalli void fetchPDR(PDRRecordHandles&& recordHandles); 106ac19bd68SDeepak Kodihalli 107ac19bd68SDeepak Kodihalli /** @brief Send a PLDM event to host firmware containing a list of record 108ac19bd68SDeepak Kodihalli * handles of PDRs that the host firmware has to fetch. 109ac19bd68SDeepak Kodihalli * @param[in] pdrTypes - list of PDR types that need to be looked up in the 110ac19bd68SDeepak Kodihalli * BMC repo 111ac19bd68SDeepak Kodihalli * @param[in] eventDataFormat - format for PDRRepositoryChgEvent in DSP0248 112ac19bd68SDeepak Kodihalli */ 113ac19bd68SDeepak Kodihalli void sendPDRRepositoryChgEvent(std::vector<uint8_t>&& pdrTypes, 114ac19bd68SDeepak Kodihalli uint8_t eventDataFormat); 115ac19bd68SDeepak Kodihalli 116ac19bd68SDeepak Kodihalli /** @brief Lookup host sensor info corresponding to requested SensorEntry 117ac19bd68SDeepak Kodihalli * 118ac19bd68SDeepak Kodihalli * @param[in] entry - TerminusID and SensorID 119ac19bd68SDeepak Kodihalli * 1202576aecdSManojkiran Eda * @return SensorInfo corresponding to the input parameter SensorEntry 121ac19bd68SDeepak Kodihalli * throw std::out_of_range exception if not found 122ac19bd68SDeepak Kodihalli */ lookupSensorInfo(const SensorEntry & entry) const123ac19bd68SDeepak Kodihalli const pdr::SensorInfo& lookupSensorInfo(const SensorEntry& entry) const 124ac19bd68SDeepak Kodihalli { 125ac19bd68SDeepak Kodihalli return sensorMap.at(entry); 126ac19bd68SDeepak Kodihalli } 127ac19bd68SDeepak Kodihalli 1283aec997cSPavithra Barithaya /** @brief Handles state sensor event 1293aec997cSPavithra Barithaya * 1303aec997cSPavithra Barithaya * @param[in] entry - state sensor entry 1313aec997cSPavithra Barithaya * @param[in] state - event state 1323aec997cSPavithra Barithaya * 1333aec997cSPavithra Barithaya * @return PLDM completion code 1343aec997cSPavithra Barithaya */ 1355079ac4aSBrad Bishop int handleStateSensorEvent( 1365079ac4aSBrad Bishop const pldm::responder::events::StateSensorEntry& entry, 1373aec997cSPavithra Barithaya pdr::EventState state); 1383aec997cSPavithra Barithaya 139868c879aSSampa Misra /** @brief Parse state sensor PDRs and populate the sensorMap lookup data 140868c879aSSampa Misra * structure 141868c879aSSampa Misra * 142868c879aSSampa Misra * @param[in] stateSensorPDRs - host state sensor PDRs 143868c879aSSampa Misra * 144868c879aSSampa Misra */ 14560e1fe91SManojkiran Eda void parseStateSensorPDRs(const PDRList& stateSensorPDRs); 146868c879aSSampa Misra 147c0c79481SSampa Misra /** @brief this function sends a GetPDR request to Host firmware. 148c0c79481SSampa Misra * And processes the PDRs based on type 149c0c79481SSampa Misra * 150c0c79481SSampa Misra * @param[in] - nextRecordHandle - the next record handle to ask for 151c0c79481SSampa Misra */ 152c0c79481SSampa Misra void getHostPDR(uint32_t nextRecordHandle = 0); 153c0c79481SSampa Misra 154f9ba8c19SSampa Misra /** @brief set the Host firmware condition when pldmd starts 1556decfc18Ssampmisr */ 156f9ba8c19SSampa Misra void setHostFirmwareCondition(); 1576decfc18Ssampmisr 1584f2538a6SPavithra Barithaya /** @brief set HostSensorStates when pldmd starts or restarts 1594f2538a6SPavithra Barithaya * and updates the D-Bus property 1604f2538a6SPavithra Barithaya * @param[in] stateSensorPDRs - host state sensor PDRs 1614f2538a6SPavithra Barithaya */ 16260e1fe91SManojkiran Eda void setHostSensorState(const PDRList& stateSensorPDRs); 1634f2538a6SPavithra Barithaya 164ae5c97ebSPavithra Barithaya /** @brief whether we received PLDM_RECORDS_MODIFIED event data operation 165ae5c97ebSPavithra Barithaya * from host 166ae5c97ebSPavithra Barithaya */ 167ae5c97ebSPavithra Barithaya bool isHostPdrModified = false; 168ae5c97ebSPavithra Barithaya 1696decfc18Ssampmisr /** @brief check whether Host is running when pldmd starts 1706decfc18Ssampmisr */ 1716decfc18Ssampmisr bool isHostUp(); 1726decfc18Ssampmisr 173a881c170SGeorge Liu /* @brief Method to set the oem platform handler in host pdr handler class 174a881c170SGeorge Liu * 175a881c170SGeorge Liu * @param[in] handler - oem platform handler 176a881c170SGeorge Liu */ 177a881c170SGeorge Liu inline void setOemPlatformHandler(pldm::responder::oem_platform::Handler * handler)178a881c170SGeorge Liu setOemPlatformHandler(pldm::responder::oem_platform::Handler* handler) 179a881c170SGeorge Liu { 180a881c170SGeorge Liu oemPlatformHandler = handler; 181a881c170SGeorge Liu } 182a881c170SGeorge Liu 183eb43d6c8SKamalkumar Patel /* @brief Method to set the oem utils handler in host pdr handler class 184eb43d6c8SKamalkumar Patel * 185eb43d6c8SKamalkumar Patel * @param[in] handler - oem utils handler 186eb43d6c8SKamalkumar Patel */ setOemUtilsHandler(pldm::responder::oem_utils::Handler * handler)187eb43d6c8SKamalkumar Patel inline void setOemUtilsHandler(pldm::responder::oem_utils::Handler* handler) 188eb43d6c8SKamalkumar Patel { 189eb43d6c8SKamalkumar Patel oemUtilsHandler = handler; 190eb43d6c8SKamalkumar Patel } 191eb43d6c8SKamalkumar Patel 19260e1fe91SManojkiran Eda /** @brief map that captures various terminus information **/ 19360e1fe91SManojkiran Eda TLPDRMap tlPDRInfo; 19460e1fe91SManojkiran Eda 1956decfc18Ssampmisr private: 1966decfc18Ssampmisr /** @brief deferred function to fetch PDR from Host, scheduled to work on 1976decfc18Ssampmisr * the event loop. The PDR exchg with the host is async. 1986decfc18Ssampmisr * @param[in] source - sdeventplus event source 1996decfc18Ssampmisr */ 2006decfc18Ssampmisr void _fetchPDR(sdeventplus::source::EventBase& source); 2016decfc18Ssampmisr 202ac19bd68SDeepak Kodihalli /** @brief Merge host firmware's entity association PDRs into BMC's 203ac19bd68SDeepak Kodihalli * @details A merge operation involves adding a pldm_entity under the 204ac19bd68SDeepak Kodihalli * appropriate parent, and updating container ids. 205ac19bd68SDeepak Kodihalli * @param[in] pdr - entity association pdr 2063687e2b6SSagar Srinivas * @param[in] size - size of input PDR record in bytes 2073687e2b6SSagar Srinivas * @param[in] record_handle - record handle of the PDR 208ac19bd68SDeepak Kodihalli */ 209*16c2a0a0SPatrick Williams void mergeEntityAssociations( 210*16c2a0a0SPatrick Williams const std::vector<uint8_t>& pdr, [[maybe_unused]] const uint32_t& size, 2113687e2b6SSagar Srinivas [[maybe_unused]] const uint32_t& record_handle); 212ac19bd68SDeepak Kodihalli 213c0c79481SSampa Misra /** @brief process the Host's PDR and add to BMC's PDR repo 214c0c79481SSampa Misra * @param[in] eid - MCTP id of Host 215c0c79481SSampa Misra * @param[in] response - response from Host for GetPDR 216c0c79481SSampa Misra * @param[in] respMsgLen - response message length 217c0c79481SSampa Misra */ 218c0c79481SSampa Misra void processHostPDRs(mctp_eid_t eid, const pldm_msg* response, 219c0c79481SSampa Misra size_t respMsgLen); 220c0c79481SSampa Misra 221c0c79481SSampa Misra /** @brief send PDR Repo change after merging Host's PDR to BMC PDR repo 222c0c79481SSampa Misra * @param[in] source - sdeventplus event source 223c0c79481SSampa Misra */ 224c0c79481SSampa Misra void _processPDRRepoChgEvent(sdeventplus::source::EventBase& source); 225c0c79481SSampa Misra 226c0c79481SSampa Misra /** @brief fetch the next PDR based on the record handle sent by Host 227c0c79481SSampa Misra * @param[in] nextRecordHandle - next record handle 228c0c79481SSampa Misra * @param[in] source - sdeventplus event source 229c0c79481SSampa Misra */ 230c0c79481SSampa Misra void _processFetchPDREvent(uint32_t nextRecordHandle, 231c0c79481SSampa Misra sdeventplus::source::EventBase& source); 232c0c79481SSampa Misra 233682ee18cSGeorge Liu /** @brief Get FRU record table metadata by remote PLDM terminus 234682ee18cSGeorge Liu * 235682ee18cSGeorge Liu * @param[out] uint16_t - total table records 236682ee18cSGeorge Liu */ 237682ee18cSGeorge Liu void getFRURecordTableMetadataByRemote(const PDRList& fruRecordSetPDRs); 238682ee18cSGeorge Liu 239682ee18cSGeorge Liu /** @brief Set Location Code in the dbus objects 240682ee18cSGeorge Liu * 241682ee18cSGeorge Liu * @param[in] fruRecordSetPDRs - the Fru Record set PDR's 242682ee18cSGeorge Liu * @param[in] fruRecordData - the Fru Record Data 243682ee18cSGeorge Liu */ 244682ee18cSGeorge Liu 245682ee18cSGeorge Liu void setFRUDataOnDBus( 246682ee18cSGeorge Liu const PDRList& fruRecordSetPDRs, 247682ee18cSGeorge Liu const std::vector<responder::pdr_utils::FruRecordDataFormat>& 248682ee18cSGeorge Liu fruRecordData); 249682ee18cSGeorge Liu 250682ee18cSGeorge Liu /** @brief Get FRU record table by remote PLDM terminus 251682ee18cSGeorge Liu * 252682ee18cSGeorge Liu * @param[in] fruRecordSetPDRs - the Fru Record set PDR's 253682ee18cSGeorge Liu * @param[in] totalTableRecords - the Number of total table records 254682ee18cSGeorge Liu * @return 255682ee18cSGeorge Liu */ 256682ee18cSGeorge Liu void getFRURecordTableByRemote(const PDRList& fruRecordSetPDRs, 257682ee18cSGeorge Liu uint16_t totalTableRecords); 258682ee18cSGeorge Liu 259682ee18cSGeorge Liu /** @brief Create Dbus objects by remote PLDM entity Fru PDRs 260682ee18cSGeorge Liu * 261682ee18cSGeorge Liu * @param[in] fruRecordSetPDRs - fru record set pdr 262682ee18cSGeorge Liu * 263682ee18cSGeorge Liu * @ return 264682ee18cSGeorge Liu */ 265682ee18cSGeorge Liu void createDbusObjects(const PDRList& fruRecordSetPDRs); 266682ee18cSGeorge Liu 267682ee18cSGeorge Liu /** @brief Get FRU Record Set Identifier from FRU Record data Format 268682ee18cSGeorge Liu * @param[in] fruRecordSetPDRs - fru record set pdr 269682ee18cSGeorge Liu * @param[in] entity - PLDM entity information 270682ee18cSGeorge Liu * @return 271682ee18cSGeorge Liu */ 272682ee18cSGeorge Liu std::optional<uint16_t> getRSI(const PDRList& fruRecordSetPDRs, 273682ee18cSGeorge Liu const pldm_entity& entity); 274682ee18cSGeorge Liu 275ac19bd68SDeepak Kodihalli /** @brief MCTP EID of host firmware */ 276ac19bd68SDeepak Kodihalli uint8_t mctp_eid; 277ac19bd68SDeepak Kodihalli /** @brief reference of main event loop of pldmd, primarily used to schedule 278ac19bd68SDeepak Kodihalli * work. 279ac19bd68SDeepak Kodihalli */ 280ac19bd68SDeepak Kodihalli sdeventplus::Event& event; 281ac19bd68SDeepak Kodihalli /** @brief pointer to BMC's primary PDR repo, host PDRs are added here */ 282ac19bd68SDeepak Kodihalli pldm_pdr* repo; 2833aec997cSPavithra Barithaya 2845079ac4aSBrad Bishop pldm::responder::events::StateSensorHandler stateSensorHandler; 285c073a20eSSampa Misra /** @brief Pointer to BMC's and Host's entity association tree */ 286ac19bd68SDeepak Kodihalli pldm_entity_association_tree* entityTree; 287c073a20eSSampa Misra 288a330b2f0SAndrew Jeffery /** @brief reference to Instance ID database object, used to obtain PLDM 289a330b2f0SAndrew Jeffery * instance IDs 290ac19bd68SDeepak Kodihalli */ 291a330b2f0SAndrew Jeffery pldm::InstanceIdDb& instanceIdDb; 29274f27c73STom Joseph 29374f27c73STom Joseph /** @brief PLDM request handler */ 294c0c79481SSampa Misra pldm::requester::Handler<pldm::requester::Request>* handler; 29574f27c73STom Joseph 296ac19bd68SDeepak Kodihalli /** @brief sdeventplus event source */ 297ac19bd68SDeepak Kodihalli std::unique_ptr<sdeventplus::source::Defer> pdrFetchEvent; 298c0c79481SSampa Misra std::unique_ptr<sdeventplus::source::Defer> deferredFetchPDREvent; 299c0c79481SSampa Misra std::unique_ptr<sdeventplus::source::Defer> deferredPDRRepoChgEvent; 300c0c79481SSampa Misra 301ac19bd68SDeepak Kodihalli /** @brief list of PDR record handles pointing to host's PDRs */ 302ac19bd68SDeepak Kodihalli PDRRecordHandles pdrRecordHandles; 303ac19bd68SDeepak Kodihalli /** @brief maps an entity type to parent pldm_entity from the BMC's entity 304ac19bd68SDeepak Kodihalli * association tree 305ac19bd68SDeepak Kodihalli */ 306ae5c97ebSPavithra Barithaya 307ae5c97ebSPavithra Barithaya /** @brief list of PDR record handles modified pointing to host PDRs */ 308ae5c97ebSPavithra Barithaya PDRRecordHandles modifiedPDRRecordHandles; 309ae5c97ebSPavithra Barithaya 310ac19bd68SDeepak Kodihalli /** @brief D-Bus property changed signal match */ 31184b790cbSPatrick Williams std::unique_ptr<sdbusplus::bus::match_t> hostOffMatch; 312ac19bd68SDeepak Kodihalli 313ac19bd68SDeepak Kodihalli /** @brief sensorMap is a lookup data structure that is build from the 314ac19bd68SDeepak Kodihalli * hostPDR that speeds up the lookup of <TerminusID, SensorID> in 315ac19bd68SDeepak Kodihalli * PlatformEventMessage command request. 316ac19bd68SDeepak Kodihalli */ 317ac19bd68SDeepak Kodihalli HostStateSensorMap sensorMap; 3186decfc18Ssampmisr 3196decfc18Ssampmisr /** @brief whether response received from Host */ 3206decfc18Ssampmisr bool responseReceived; 321acf2c8c3SGeorge Liu 322acf2c8c3SGeorge Liu /** @brief variable that captures if the first entity association PDR 323acf2c8c3SGeorge Liu * from host is merged into the BMC tree 324acf2c8c3SGeorge Liu */ 325acf2c8c3SGeorge Liu bool mergedHostParents; 326acf2c8c3SGeorge Liu 327df9a6d34SGeorge Liu /** @brief maps an object path to pldm_entity from the BMC's entity 328df9a6d34SGeorge Liu * association tree 329df9a6d34SGeorge Liu */ 3307d427f16SKamalkumar Patel pldm::utils::ObjectPathMaps objPathMap; 331df9a6d34SGeorge Liu 332df9a6d34SGeorge Liu /** @brief maps an entity name to map, maps to entity name to pldm_entity 333df9a6d34SGeorge Liu */ 3347d427f16SKamalkumar Patel pldm::utils::EntityAssociations entityAssociations; 335682ee18cSGeorge Liu 336682ee18cSGeorge Liu /** @brief the vector of FRU Record Data Format 337682ee18cSGeorge Liu */ 338682ee18cSGeorge Liu std::vector<responder::pdr_utils::FruRecordDataFormat> fruRecordData; 339682ee18cSGeorge Liu 3403687e2b6SSagar Srinivas /** @OEM platform handler */ 341a881c170SGeorge Liu pldm::responder::oem_platform::Handler* oemPlatformHandler = nullptr; 342516122e0SKamalkumar Patel 343516122e0SKamalkumar Patel /** @brief entityID and entity name is only loaded once 344516122e0SKamalkumar Patel */ 3457d427f16SKamalkumar Patel pldm::utils::EntityMaps entityMaps; 346eb43d6c8SKamalkumar Patel 347eb43d6c8SKamalkumar Patel /** @OEM Utils handler */ 348eb43d6c8SKamalkumar Patel pldm::responder::oem_utils::Handler* oemUtilsHandler; 349ac19bd68SDeepak Kodihalli }; 350ac19bd68SDeepak Kodihalli 351ac19bd68SDeepak Kodihalli } // namespace pldm 352