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authorTomasz Kramkowski <tomasz@kramkow.ski>2025-08-15 21:13:44 +0100
committerTomasz Kramkowski <tomasz@kramkow.ski>2025-08-15 21:46:37 +0100
commitae9102482560b557628c83a247ab35063ade0bf7 (patch)
tree2f08afac5a943aac31186e2c5c0c7d60e6d8837a /scripts/klipper-pru-start.sh
parent121edea90cde8295f720ed9d2f2fccca61f66bb4 (diff)
downloadkutter-ae9102482560b557628c83a247ab35063ade0bf7.tar.gz
kutter-ae9102482560b557628c83a247ab35063ade0bf7.tar.xz
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Rename everything significant to Kutter except for docs
Diffstat (limited to 'scripts/klipper-pru-start.sh')
-rwxr-xr-xscripts/klipper-pru-start.sh119
1 files changed, 0 insertions, 119 deletions
diff --git a/scripts/klipper-pru-start.sh b/scripts/klipper-pru-start.sh
deleted file mode 100755
index 5d9af529..00000000
--- a/scripts/klipper-pru-start.sh
+++ /dev/null
@@ -1,119 +0,0 @@
-#!/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"
-KLIPPER_HOST_MCU=/usr/local/bin/klipper_mcu
-KLIPPER_HOST_ARGS="-w -r"
-PIDFILE=/var/run/klipper_mcu.pid
-RPROC0=/sys/class/remoteproc/remoteproc1
-RPROC1=/sys/class/remoteproc/remoteproc2
-
-. /lib/lsb/init-functions
-
-pru_stop()
-{
- # Shutdown existing Klipper instance (if applicable). The goal is to
- # put the GPIO pins in a safe state.
- if [ -c /dev/rpmsg_pru30 ]; then
- log_daemon_msg "Attempting to shutdown PRU..."
- set -e
- ( echo "FORCE_SHUTDOWN" > /dev/rpmsg_pru30 ) 2> /dev/null || ( log_action_msg "Firmware busy! Please shutdown Klipper and then retry." && exit 1 )
- sleep 1
- ( echo "FORCE_SHUTDOWN" > /dev/rpmsg_pru30 ) 2> /dev/null || ( log_action_msg "Firmware busy! Please shutdown Klipper and then retry." && exit 1 )
- sleep 1
- set +e
- fi
-
- log_daemon_msg "Stopping pru"
- echo 'stop' > $RPROC0/state
- echo 'stop' > $RPROC1/state
-}
-
-pru_start()
-{
- if [ -c /dev/rpmsg_pru30 ]; then
- pru_stop
- else
- echo 'stop' > $RPROC0/state
- echo 'stop' > $RPROC1/state
- fi
- sleep 1
-
- log_daemon_msg "Starting pru"
- echo 'start' > $RPROC0/state
- echo 'start' > $RPROC1/state
-
- # log_daemon_msg "Loading ADC module"
- # echo 'BB-ADC' > /sys/devices/platform/bone_capemgr/slots
-}
-
-mcu_host_stop()
-{
- # Shutdown existing Klipper instance (if applicable). The goal is to
- # put the GPIO pins in a safe state.
- if [ -c /tmp/klipper_host_mcu ]; then
- log_daemon_msg "Attempting to shutdown host mcu..."
- set -e
- ( echo "FORCE_SHUTDOWN" > /tmp/klipper_host_mcu ) 2> /dev/null || ( log_action_msg "Firmware busy! Please shutdown Klipper and then retry." && exit 1 )
- sleep 1
- ( echo "FORCE_SHUTDOWN" > /tmp/klipper_host_mcu ) 2> /dev/null || ( log_action_msg "Firmware busy! Please shutdown Klipper and then retry." && exit 1 )
- sleep 1
- set +e
- fi
-
- log_daemon_msg "Stopping klipper host mcu" $NAME
- killproc -p $PIDFILE $KLIPPER_HOST_MCU
-}
-
-mcu_host_start()
-{
- [ -x $KLIPPER_HOST_MCU ] || return
-
- if [ -c /tmp/klipper_host_mcu ]; then
- mcu_host_stop
- fi
-
- log_daemon_msg "Starting klipper MCU" $NAME
- start-stop-daemon --start --quiet --exec $KLIPPER_HOST_MCU \
- --background --pidfile $PIDFILE --make-pidfile \
- -- $KLIPPER_HOST_ARGS
- log_end_msg $?
-}
-
-case "$1" in
-start)
- pru_start
- mcu_host_start
- ;;
-stop)
- pru_stop
- mcu_host_stop
- ;;
-restart)
- $0 stop
- $0 start
- ;;
-reload|force-reload)
- log_daemon_msg "Reloading configuration not supported" $NAME
- log_end_msg 1
- ;;
-status)
- status_of_proc -p $PIDFILE $KLIPPER_HOST_MCU $NAME && exit 0 || exit $?
- ;;
-*) log_action_msg "Usage: /etc/init.d/klipper {start|stop|status|restart|reload|force-reload}"
- exit 2
- ;;
-esac
-exit 0