# MMAP
> [HTML Version](mmap_lit.htm)
**MMAP \{switches\}**
Using the above format, MMAP displays the current list of files to be automatically memory mapped.
**MMAP **
Using the second format, MMAP replaces the current memory map list with the one contained in _new mmap fspec_. The format of the list consists of one DevPPN filespec per line, the same as for [MMAPLIST](mmaplist_sp.htm.md) statement in miame.ini.
**Switches**
| | |
|------|------|
| **Switch** | **Function** |
| /L | List, outputs to file mmap.lst. With this switch, the output is displayed on the screen. |
| /? | Writes switch listing and usage info to the screen. |