37 lines
974 B
Bash
Executable File
37 lines
974 B
Bash
Executable File
#!/bin/sh
|
|
# System startup script to start the PRU firmware
|
|
|
|
### BEGIN INIT INFO
|
|
# Provides: klipper_pru
|
|
# Required-Start: $local_fs
|
|
# Required-Stop:
|
|
# Default-Start: 3 4 5
|
|
# Default-Stop: 0 1 2 6
|
|
# Short-Description: Klipper_PRU daemon
|
|
# Description: Starts the PRU for Klipper.
|
|
### END INIT INFO
|
|
|
|
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
|
|
DESC="klipper_pru startup"
|
|
NAME="klipper_pru"
|
|
|
|
. /lib/lsb/init-functions
|
|
|
|
case "$1" in
|
|
start) log_daemon_msg "Starting klipper_pru" $NAME
|
|
# Enable ADC module
|
|
echo 'BB-ADC' > /sys/devices/platform/bone_capemgr/slots
|
|
# Start PRU firmware
|
|
if [ ! -c /dev/rpmsg_pru30 ]; then
|
|
rmmod -f pru_rproc
|
|
modprobe pru_rproc
|
|
fi
|
|
;;
|
|
stop|restart|reload|force-reload|status)
|
|
;;
|
|
*) log_action_msg "Usage: /etc/init.d/klipper_pru {start|stop|status|restart|reload|force-reload}"
|
|
exit 2
|
|
;;
|
|
esac
|
|
exit 0
|