80 lines
3.2 KiB
Bash
80 lines
3.2 KiB
Bash
#! /bin/bash
|
|
|
|
# machine-raspberrypi.inc
|
|
# (c) Copyright 2018 Andreas Müller <schnitzeltony@gmail.com>
|
|
# Licensed under terms of GPLv2
|
|
#
|
|
# This script contains settings and callbacks fir raspberrypi boards
|
|
|
|
# default settings
|
|
DEFAULT_MACHINE_FAMILY='raspberrypi*'
|
|
DEFAULT_FIND_ROOTFS='-name *.rpi-sdimg -type l'
|
|
DEFAULT_KERNEL_IMAGE_TYPE='Image'
|
|
DEFAULT_FIND_KERNEL="-name ${DEFAULT_KERNEL_IMAGE_TYPE}-abiversion-* -type l"
|
|
|
|
# callback for card-write
|
|
RootCardWriteCallback() {
|
|
# rootfs write/resize to card fit
|
|
time(
|
|
# write
|
|
EvalExAuto "dd of=$DevicePath if=$DeployedFile bs=1024K" "\nWrite $DeployedFile to $DevicePath..."
|
|
# sync
|
|
EvalExAuto "sync" "\nSync..."
|
|
# resize
|
|
EvalExAuto "parted -s $DevicePath -- resizepart 2 -0 && resize2fs ${DevicePath}2" "\nResize ${DevicePath}2..."
|
|
)
|
|
}
|
|
|
|
# callback for card-kernel-write
|
|
RootCardKernelWriteCallback() {
|
|
tmpdir=`mktemp -d`
|
|
|
|
# mount boot partition
|
|
EvalExAuto "mount ${DevicePath}1 $tmpdir" "\nMount boot partition ${DevicePath}1 to $tmpdir..."
|
|
# initial kernel (REVISIT for aarch64)
|
|
EvalExAuto "cp -f $DeployedFile $tmpdir/kernel7.img" "\nCopy new kernel kernel7.img..."
|
|
# devicetrees
|
|
EvalExAuto "rm -f $tmpdir/*.dtb" "\nRemove old devicetrees..."
|
|
for dtb in `find ${DeployFileDir} -name "bcm27*.dtb"`; do
|
|
EvalExAuto "cp -f $dtb $tmpdir/" "\nCopy $dtb -> $tmpdir..."
|
|
done
|
|
# devicetree overlays
|
|
EvalExAuto "rm -f $tmpdir/overlays/*.dtbo" "\nRemove old devicetree-overlays..."
|
|
for dtbo in `find ${DeployFileDir} -name "*.dtbo"`; do
|
|
bname=`basename $dtbo`
|
|
if ! echo "${bname}" | grep -q 'Image-'; then
|
|
EvalExAuto "cp -f ${dtbo} $tmpdir/overlays/" "\nCopy $dtbo -> $tmpdir/overlays/..."
|
|
fi
|
|
done
|
|
# TODO bootfiles?
|
|
# unmount boot partition
|
|
EvalExAuto "sleep 1 && umount ${DevicePath}1" "\nUnmount boot partition..."
|
|
|
|
# mount rootfs partition
|
|
EvalExAuto "mount ${DevicePath}2 $tmpdir" "\nMount rootfs partition ${DevicePath}2 to $tmpdir..."
|
|
# rootfs/boot kernel
|
|
EvalExAuto "rm -f $tmpdir/boot/${KernelImageType}*" "\nRemove old kernels..."
|
|
KernelFileName=`basename $DeployedFile`
|
|
EvalExAuto "cp $DeployedFile $tmpdir/boot/" "\nCopy new kernel to /boot/$KernelFileName..."
|
|
EvalExAuto "ln -sf $KernelFileName $tmpdir/boot/$KernelImageType" "\nLink kernel to /boot/$KernelImageType -> $KernelFileName..."
|
|
# rootfs/lib/modules
|
|
kernel_abi_ver=`echo $KernelWithAbiName | sed 's:'${KernelImageType}'::g'`
|
|
for modules in `find ${DeployFileDir} -name "modules-${Machine}.tgz"`; do
|
|
EvalExAuto "tar xvzf ${modules} -C $tmpdir/" "\nUnpack kernel modules..."
|
|
done
|
|
# run depmod (stolen from dempodwrapper)
|
|
sys_map=`realpath ${DeployFileDir}/../../../pkgdata/${Machine}/kernel-depmod/System.map-$kernel_abi_ver`
|
|
EvalExAuto "depmod -a -b $tmpdir -F $sys_map $kernel_abi_ver" "\nRun depmod on modules..."
|
|
# unmount rootfs
|
|
EvalExAuto "sleep 1 && umount ${DevicePath}2" "\nUnmount rootfs..."
|
|
|
|
rm -rf $tmpdir
|
|
}
|
|
|
|
CheckPrerequisite "time"
|
|
CheckPrerequisite "gunzip"
|
|
CheckPrerequisite "dd"
|
|
CheckPrerequisite "parted"
|
|
CheckPrerequisite "resize2fs"
|
|
CheckPrerequisite "depmod"
|