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barebox / arch / arm / boards / zii-imx6q-rdu2 / defaultenv-rdu2 / boot / net
@Lucas Stach Lucas Stach on 4 Jun 2019 618 bytes ARM: rdu2: extend environment for netboot
#!/bin/sh

path="/mnt/tftp"

# clear seat network config
global.linux.bootargs.rdu_network=

global.bootm.image="${path}/${global.user}-linux-${global.hostname}"

oftree="${path}/${global.user}-oftree-${global.hostname}"
if [ -f "${oftree}" ]; then
	global.bootm.oftree="$oftree"
fi

nfsroot="/home/${global.user}/nfsroot/${global.hostname}"

ip_route_get -b ${global.net.server} global.linux.bootargs.dyn.ip

initramfs="${path}/${global.user}-initramfs-${global.hostname}"
if [ -f "${initramfs}" ]; then
	global.bootm.initrd="$initramfs"
else
	global.linux.bootargs.dyn.root="root=/dev/nfs nfsroot=$nfsroot,v3,tcp"
fi