# IioCfgUpdateDxeLightningRidgeEXECB3

**Index**: 0030 | **Size**: 3776 bytes | **Arch**: x64 | **Phase**: DXE

## Overview
UBA (Universal BIOS Architecture) board-type driver for the LightningRidge EX EC B3 platform. Registers Integrated I/O (IIO) PCIe bus topology configuration tables with the UBA framework via the AddConfig interface, dispatching four IIO configuration tables keyed by distinct GUIDs.

## Key Functions
- ModuleEntryPoint — Caches UEFI globals and dispatches IIO config update
- IioCfgUpdateEntryPoint — Locates UBA IIO protocol and registers four PCIe topology tables
- UbaDebugPrint — Conditional debug output via UBA debug protocol
- GetHobList — Resolves HOB list from SystemTable configuration table

## Protocols / Dependencies
- UBA IIO Configuration Protocol
- UBA Debug Library Protocol
- HOB list (via SystemTable)

## Platform
LightningRidge EX EC B3