IioCfgUpdateDxeNeonCityEPRP

UEFI DXE driver that updates IIO (Integrated I/O) configuration for the NeonCity EPRP platform. Configures Intel's IIO complex (PCIe root ports, UPI, and memory controller settings) with platform-specific parameters through the UBA protocol interface.

Key Functions

• ModuleEntryPoint -- Driver entry; initializes boot/runtime services and calls IIO configuration subroutine
• sub_644 -- Internal initialization subroutine
• sub_43C -- IIO configuration update logic

Dependencies

• UBA Protocol
• UEFI Boot Services, Runtime Services
• UEFI Boot Services Table Library, Runtime Services Table Library

Platform

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