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 usfs

       Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

             usfs_load="YES"

DESCRIPTION

       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

       cfumass(4), umass(4), usb(4), usb_template(4)

HISTORY

       The usfs driver appeared in FreeBSD 8.

Debian                                            June 8, 2016                                           USFS(4)