NAME
usfs —
USB device side support for bulk only
transport mass storage
SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file:
device usb
device usfsAlternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
usfs_load="YES"
DESCRIPTION
This driver is obsolete. Users are advised to use
cfumass(4) instead.
The usfs driver provides support for
emulating an USB mass storage device when the USB stack is activated in USB
device side mode (the
usb_template(4) module is loaded and the
hw.usb.template sysctl is set to 0).
Upon attach the driver creates a RAM disk which can be read and written.
SEE ALSO
HISTORY
The usfs driver appeared in
FreeBSD 8.0.