/usr/bin/sunxi-usb-boot is in sunxi-tools 1.2-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | #!/bin/sh -e
# Copyright (C) 2013 Henrik Nordstrom <henrik@henriknordstrom.net>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
top=/usr/share/sunxi-tools/
if [ $# -lt 2 ]; then
echo "Usage: $0 u-boot-spl.bin|BOARD u-boot.bin|- [boot.scr] [kernel script.bin [initramfs]]"
exit 1
fi
board=$1; shift || (echo "ERROR: u-boot-spl.bin must be specified"; exit 1;)
uboot=$1; shift || (echo "ERROR: u-boot.bin must be specified"; exit 1;)
bootscr=$top/ramboot.scr
case "$1" in
*.scr) bootscr="$1"; shift
;;
esac
if [ $# -ge 1 ]; then
kernel=$1; shift || true
fi
if [ $# -ge 1 ]; then
scriptbin=$1; shift || true
fi
if [ $# -ge 1 ]; then
initramfs=$1; shift || true
fi
fel() {
echo fel "$@"
/usr/bin/sunxi-fel $@
}
case $board in
*/*) felboot=$board
;;
*)
felboot=/usr/lib/u-boot/${board}_FEL/u-boot-spl.bin
if [ x$uboot = x- ]; then
uboot=/usr/lib/u-boot/${board}_FEL/u-boot.bin
fi
;;
esac
if [ ! -f $felboot ]; then
echo "ERROR: Can't find SPL FEL binary ${board}"
exit 1
fi
if [ `wc -c $felboot | cut '-d ' -f1` -gt 15616 ]; then
echo "ERROR: SPL FEL binary too large. Must be the FEL version of SPL"
exit 1
fi
if [ ! -f $bootscr ]; then
echo "ERROR: Can't fint boot script '${bootscr}'"
exit 1
fi
fel write 0x2000 $felboot
fel exe 0x2000
sleep 1 # Wait for DRAM initialization to complete
if [ -n "$uboot" ]; then
fel write 0x4a000000 $uboot
fi
if [ -n "$bootscr" ]; then
fel write 0x41000000 $bootscr
fi
if [ -n "$kernel" ]; then
if [ -n "$scriptbin" ]; then
fel write 0x43000000 $scriptbin
fi
fel write 0x44000000 $kernel
if [ -n "$initramfs" ]; then
fel write 0x4c000000 $initramfs
fi
fi
fel exe 0x4a000000
|