#include "board.h" #include "util/smbiosHelper.h" typedef struct FFSmbiosBaseboard { FFSmbiosHeader Header; uint8_t Manufacturer; // string uint8_t Product; // string uint8_t Version; // string uint8_t SerialNumber; // string uint8_t AssetTag; // string uint8_t FeatureFlags; // bit field uint8_t LocationInChassis; // string uint16_t ChassisHandle; // varies uint8_t BoardType; // enum uint8_t NumberOfContainedObjectHandles; // varies uint16_t ContainedObjectHandles[]; // varies } __attribute__((__packed__)) FFSmbiosBaseboard; static_assert(offsetof(FFSmbiosBaseboard, ContainedObjectHandles) == 0x0F, "FFSmbiosBaseboard: Wrong struct alignment"); const char* ffDetectBoard(FFBoardResult* board) { const FFSmbiosHeaderTable* smbiosTable = ffGetSmbiosHeaderTable(); if (!smbiosTable) return "Failed to get SMBIOS data"; const FFSmbiosBaseboard* data = (const FFSmbiosBaseboard*) (*smbiosTable)[FF_SMBIOS_TYPE_BASEBOARD_INFO]; if (!data) return "Baseboard information section is not found in SMBIOS data"; const char* strings = (const char*) data + data->Header.Length; ffStrbufSetStatic(&board->name, ffSmbiosLocateString(strings, data->Product)); ffCleanUpSmbiosValue(&board->name); ffStrbufSetStatic(&board->serial, ffSmbiosLocateString(strings, data->SerialNumber)); ffCleanUpSmbiosValue(&board->serial); ffStrbufSetStatic(&board->vendor, ffSmbiosLocateString(strings, data->Manufacturer)); ffCleanUpSmbiosValue(&board->vendor); ffStrbufSetStatic(&board->version, ffSmbiosLocateString(strings, data->Version)); ffCleanUpSmbiosValue(&board->version); return NULL; }