scripts: Replicape pru update start scripts (#2277)
Signed-off-by: Trevor Wilson <altocoey@hotmail.com>
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@ -5,10 +5,11 @@ Building an OS image
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====================
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Start by installing the
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[latest Jessie IoT](https://beagleboard.org/latest-images) image
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(2017-03-19 or later). One may run the image from either a micro-SD
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card or from builtin eMMC. If using the eMMC, install it to eMMC now
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by following the instructions from the above link.
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[Debian 9.9 2019-08-03 4GB SD IoT]
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(https://beagleboard.org/latest-images) image.
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One may run the image from either a micro-SD card or from
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builtin eMMC. If using the eMMC, install it to eMMC now by
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following the instructions from the above link.
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Then ssh into the beaglebone machine (ssh debian@beaglebone --
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password is "temppwd") and install Klipper by running the following
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@ -5,9 +5,9 @@
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# Step 1: Do main install
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install_main()
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{
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# Run the octopi script - raspbian is close enough to debian for
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# this to work.
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${SRCDIR}/scripts/install-octopi.sh
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# Run the debian script - should
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# work.
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${SRCDIR}/scripts/install-debian.sh
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}
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# Step 2: Install additional system packages
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@ -0,0 +1,105 @@
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#!/bin/bash
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# This script installs Klipper on an debian
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#
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PYTHONDIR="${HOME}/klippy-env"
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SYSTEMDDIR="/etc/systemd/system"
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KLIPPER_USER=$USER
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KLIPPER_GROUP=$KLIPPER_USER
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# Step 1: Install system packages
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install_packages()
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{
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# Packages for python cffi
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PKGLIST="python-virtualenv virtualenv python-dev libffi-dev build-essential"
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# kconfig requirements
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PKGLIST="${PKGLIST} libncurses-dev"
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# hub-ctrl
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PKGLIST="${PKGLIST} libusb-dev"
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# AVR chip installation and building
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PKGLIST="${PKGLIST} avrdude gcc-avr binutils-avr avr-libc"
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# ARM chip installation and building
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PKGLIST="${PKGLIST} stm32flash libnewlib-arm-none-eabi"
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PKGLIST="${PKGLIST} gcc-arm-none-eabi binutils-arm-none-eabi"
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# Update system package info
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report_status "Running apt-get update..."
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sudo apt-get update
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# Install desired packages
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report_status "Installing packages..."
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sudo apt-get install --yes ${PKGLIST}
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}
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# Step 2: Create python virtual environment
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create_virtualenv()
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{
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report_status "Updating python virtual environment..."
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# Create virtualenv if it doesn't already exist
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[ ! -d ${PYTHONDIR} ] && virtualenv ${PYTHONDIR}
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# Install/update dependencies
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${PYTHONDIR}/bin/pip install -r ${SRCDIR}/scripts/klippy-requirements.txt
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}
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# Step 3: Install startup script
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install_script()
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{
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# Create systemd service file
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KLIPPER_LOG=/tmp/klippy.log
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report_status "Installing system start script..."
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sudo /bin/sh -c "cat > $SYSTEMDDIR/klipper.service" << EOF
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#Systemd service file for klipper
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[Unit]
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Description=Starts klipper on startup
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After=network.target
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[Install]
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WantedBy=multi-user.target
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[Service]
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Type=simple
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User=$KLIPPER_USER
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RemainAfterExit=yes
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ExecStart=${PYTHONDIR}/bin/python ${SRCDIR}/klippy/klippy.py ${HOME}/printer.cfg -l ${KLIPPER_LOG}
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Restart=always
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RestartSec=10
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EOF
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# Use systemctl to enable the klipper systemd service script
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sudo systemctl enable klipper.service
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}
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# Step 4: Start host software
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start_software()
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{
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report_status "Launching Klipper host software..."
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sudo systemctl start klipper
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}
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# Helper functions
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report_status()
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{
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echo -e "\n\n###### $1"
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}
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verify_ready()
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{
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if [ "$EUID" -eq 0 ]; then
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echo "This script must not run as root"
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exit -1
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fi
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}
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# Force script to exit if an error occurs
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set -e
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# Find SRCDIR from the pathname of this script
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SRCDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )"/.. && pwd )"
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# Run installation steps defined above
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verify_ready
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install_packages
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create_virtualenv
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install_script
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start_software
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@ -17,6 +17,8 @@ NAME="klipper_pru"
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KLIPPER_HOST_MCU=/usr/local/bin/klipper_mcu
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KLIPPER_HOST_ARGS="-w -r"
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PIDFILE=/var/run/klipper_mcu.pid
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RPROC0=/sys/class/remoteproc/remoteproc1
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RPROC1=/sys/class/remoteproc/remoteproc2
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. /lib/lsb/init-functions
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@ -35,8 +37,8 @@ pru_stop()
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fi
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log_daemon_msg "Stopping pru"
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echo 4a334000.pru0 > /sys/bus/platform/drivers/pru-rproc/unbind
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echo 4a338000.pru1 > /sys/bus/platform/drivers/pru-rproc/unbind
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echo 'stop' > $RPROC0/state
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echo 'stop' > $RPROC1/state
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}
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pru_start()
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@ -44,17 +46,17 @@ pru_start()
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if [ -c /dev/rpmsg_pru30 ]; then
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pru_stop
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else
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echo 4a334000.pru0 > /sys/bus/platform/drivers/pru-rproc/unbind
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echo 4a338000.pru1 > /sys/bus/platform/drivers/pru-rproc/unbind
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echo 'stop' > $RPROC0/state
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echo 'stop' > $RPROC1/state
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fi
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sleep 1
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log_daemon_msg "Starting pru"
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echo 4a334000.pru0 > /sys/bus/platform/drivers/pru-rproc/bind
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echo 4a338000.pru1 > /sys/bus/platform/drivers/pru-rproc/bind
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echo 'start' > $RPROC0/state
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echo 'start' > $RPROC1/state
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log_daemon_msg "Loading ADC module"
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echo 'BB-ADC' > /sys/devices/platform/bone_capemgr/slots
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# log_daemon_msg "Loading ADC module"
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# echo 'BB-ADC' > /sys/devices/platform/bone_capemgr/slots
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}
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mcu_host_stop()
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