emu - emulator pass-through filesystem
device emu* at lamebus*
emu, also known as emufs, is a driver for a special-purpose System/161 device that provides access to the filesystem System/161 is running atop. It provides the appearance of a mounted filesystem.
It is not recommended to access the same underlying files through different instances of emufs.
emu0:, emu1:, etc.
emufs does not restrict access to the host directory tree under and including its root directory. This is so symbolic links out of this tree work without requiring special handling.
A number of file system operations, most notably remove and rmdir, are not supported.