---
title: IOInterruptSource
framework: kernel
role: symbol
role_heading: Structure
path: kernel/iointerruptsource
---

# IOInterruptSource

## Declaration

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

## Topics

### Instance Properties

- [interruptController](kernel/iointerruptsource/1400897-interruptcontroller.md)
- [vectorData](kernel/iointerruptsource/1400895-vectordata.md)

## See Also

### Interrupts

- [IOInterruptDispatchSource](kernel/iointerruptdispatchsource.md)
- [IOInterruptDispatchSourceInterface](kernel/iointerruptdispatchsourceinterface.md)
- [IOFilterInterruptEventSource](kernel/iofilterinterrupteventsource.md)
- [IOInterruptEventSource](kernel/iointerrupteventsource.md)
- [IOInterruptController](kernel/iointerruptcontroller.md)
- [PassthruInterruptController](kernel/passthruinterruptcontroller.md)
- [IOInterruptVector](kernel/iointerruptvector.md)