---
title: timeStampInterruptHandlerInternal
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/iointerruptcontroller/2870517-timestampinterrupthandlerinterna
---

# timeStampInterruptHandlerInternal

## Declaration

```occ
void timeStampInterruptHandlerInternal(bool isStart, IOInterruptVectorNumber vectorNumber, IOInterruptVector *vector);
```