---
title: makeMapping
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/iogeneralmemorydescriptor/4411034-makemapping
---

# makeMapping

## Declaration

```occ
virtual IOMemoryMap * makeMapping(IOMemoryDescriptor *owner, task_t intoTask, IOVirtualAddress atAddress, IOOptionBits options, IOByteCount offset, IOByteCount length);
```