# HstiIhvProviderDxe

| Index | Module | Size | Phase |
|-------|--------|------|-------|
| 335 | HstiIhvProviderDxe | 49 KB (50656 B) | DXE |

IHV-provider HSTI (Hardware Security Test Interface) driver for the Purley platform. This module publishes IHVs' (Independent Hardware Vendor) security test results via the HSTI protocol, registering provider-specific security features and assertions through the HSTI infrastructure.

## Key Functions

- **ModuleEntryPoint** -- UEFI entry point / initialization function
- **sub_49C** -- Boot services initialization and protocol lookup
- **sub_5FF8** -- Debug/error print handler
- **sub_6080** -- Assertion handler
- **sub_6578** -- HSTI data publishing / provider registration

## Dependencies

- UEFI Boot Services
- UEFI Runtime Services
- HSTI protocol

## Platform

x86-64 (PE32+), UEFI DXE driver, 6 PE sections (.text, .rdata, .data, section_3, .xdata, .reloc)

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*HR650X BIOS Decompilation Project*