SetupConfigUpdateDxeNeonCityEPRP

Small UEFI DXE driver (~3.2 KB, 8 functions) that registers a notification callback with the SetupConfig protocol for the NeonCity EPRP platform. Uses the UBA (Universal Build Architecture) layer to provide platform-specific setup configuration, and implements a CMOS-based debug level filtering system for debug output.

Key Functions

• ModuleEntryPoint -- Driver entry; locates SetupConfig protocol and registers notification callback
• GetHobList -- Discovers the HOB (Hand-off Block) list by GUID matching
• DebugPrint -- Debug output with CMOS diagnostic register (0x4B) level filtering
• DebugAssert -- Debug assertion handler
• GuidCompare -- 16-byte GUID comparison for HOB matching
• ReadUnalignedQword -- Unaligned memory read helper

Dependencies

• SetupConfig Protocol, Debug Protocol
• UEFI Boot Services, Runtime Services
• HOB Library, Base Library

Platform

x86-64, PE32+, UEFI DXE driver, VS2015 debug build, PurleyRpPkg/UBA/TypeNeonCityEPRP.