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#!/bin/sh
if [ "$1" = menu ]; then
boot-menu-add-entry "$0" "Device Firmware upgrade (DFU)"
exit
fi
if [ -d /dfutmp ]; then
rm -r /dfutmp
fi
mkdir -p /dfutmp
kernel="/dfutmp/kernel"
dtb="/dfutmp/dtb"
cmdline="/dfutmp/cmdline"
global.bootm.image="$kernel"
dfu $kernel(kernel)c,$dtb(dtb)c,$cmdline(cmdline)c
if [ $? != 0 ]; then
exit 1
fi
if [ ! -f "$kernel" ]; then
echo "No kernel uploaded. Aborting"
exit 1
fi
if [ -f "$cmdline" ]; then
global linux.bootargs.dyn.dfu
readf $cmdline global.linux.bootargs.dyn.dfu
fi
if [ -f "$dtb" ]; then
global.bootm.oftree="$dtb"
fi
true
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