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 envi-
          ronment variable nousbhname is defined, devices are named by
          their dynamically assigned usb device address instead. This
          emulates the old behaviour.

     Page 1                       Plan 9            (printed 10/30/25)