RAM_DISK

The RAM_DISK feature provides an interface to chunks of memory that can be seen and handled as disks. These disks may then be initialized and used as regular file systems, although their contents will be lost at system shutdown time. This feature is also required to get access to the MS-DOS file system, which is usually embedded as part of the system boot image.

The RAM_DISK feature does not export any APIs itself.

For details, see the RAM_DISK(5FEA) man page.