NUSBRC(8) NUSBRC(8)
NAME
nusbrc - Universal Serial Bus startup script
SYNOPSIS
nusbrc
DESCRIPTION
Started by bootrc (see boot(8)), termrc or cpurc (see
cpurc(8)), nusbrc handles the startup and shutdown of usb
drivers on physical device attach and detach events by read-
ing /dev/usbevent file.
SOURCE
/rc/bin/nusbrc /sys/src/9/boot/nusbrc
SEE ALSO
nusb(4)
BUGS
Usb devices appear as files under /dev and /shr identified
by the devices unique name assigned by usbd. When the
environment variable nousbhname is defined, devices are
named by their dynamically assigned usb device address
instead. This emulates the old behaviour.
/plan9/man/8/