---
title: IOPhysicalRange
framework: DriverKit
role: symbol
role_heading: Structure
path: driverkit/iophysicalrange
---

# IOPhysicalRange

## Declaration

```occ
typedef struct { ... } IOPhysicalRange;
```

## Topics

### Instance Properties

- [address](driverkit/iophysicalrange/address.md)
- [length](driverkit/iophysicalrange/length.md)