---
title: fIOFWAddressSpaceExpansion
framework: kernel
role: pseudoSymbol
path: kernel/iofwaddressspace/fiofwaddressspaceexpansion
---

# fIOFWAddressSpaceExpansion

## Declaration

```occ
ExpansionData * fIOFWAddressSpaceExpansion;
```

## Overview

Overview Reserved for future use. (Internal use only)

## See Also

### Related Documentation

- [collectiongroup-1660783](collectiongroup-1660783.md)