Initial commit
This commit is contained in:
domenico
46
target/linux/mvebu/base-files/lib/preinit/06_set_iface_mac
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46
target/linux/mvebu/base-files/lib/preinit/06_set_iface_mac
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@@ -0,0 +1,46 @@
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#
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# Copyright (C) 2014-2015 OpenWrt.org
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# Copyright (C) 2016 LEDE-Project.org
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#
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preinit_set_mac_address() {
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local mac
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. /lib/functions.sh
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case $(board_name) in
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linksys,caiman|linksys,cobra|linksys,rango|linksys,shelby|linksys,venom)
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# rename interfaces back to the way they were with 4.4
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case "$(readlink /sys/class/net/eth0)" in
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*f1070000*)
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ip link set eth0 name tmp0
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ip link set eth1 name eth0
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ip link set tmp0 name eth1
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;;
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esac
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mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
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mac_wan=$(macaddr_setbit_la "$mac")
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ip link set dev eth1 address $mac 2>/dev/null
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ip link set dev eth0 address $mac_wan 2>/dev/null
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;;
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linksys,mamba)
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mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
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ip link set dev eth0 address $mac 2>/dev/null
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ip link set dev eth1 address $mac 2>/dev/null
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;;
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marvell,a385-db-ap|solidrun,clearfog*a1)
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# rename interfaces back to the way they were with 4.4
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case "$(readlink /sys/class/net/eth0)" in
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*f1070000*)
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ip link set eth0 name tmp0
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ip link set eth1 name eth0
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ip link set eth2 name eth1
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ip link set tmp0 name eth2
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;;
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esac
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;;
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esac
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}
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boot_hook_add preinit_main preinit_set_mac_address
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26
target/linux/mvebu/base-files/lib/preinit/79_move_config
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26
target/linux/mvebu/base-files/lib/preinit/79_move_config
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@@ -0,0 +1,26 @@
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#!/bin/sh
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# Copyright (C) 2015 OpenWrt.org
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. /lib/functions.sh
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. /lib/upgrade/common.sh
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move_config() {
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local partdev
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if export_bootdevice && export_partdevice partdev 1; then
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case $(board_name) in
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cznic,turris-omnia)
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insmod nls_cp437
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insmod nls_iso8859-1
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insmod fat
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insmod vfat
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;;
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esac
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mkdir -p /boot
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mount -o rw,noatime "/dev/$partdev" /boot
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[ -f "/boot/$BACKUP_FILE" ] && mv -f "/boot/$BACKUP_FILE" /
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umount /boot
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fi
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}
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boot_hook_add preinit_mount_root move_config
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37
target/linux/mvebu/base-files/lib/preinit/81_linksys_syscfg
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37
target/linux/mvebu/base-files/lib/preinit/81_linksys_syscfg
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@@ -0,0 +1,37 @@
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#
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# Copyright (C) 2014-2016 OpenWrt.org
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# Copyright (C) 2016 LEDE-Project.org
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#
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preinit_mount_syscfg() {
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. /lib/functions.sh
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. /lib/upgrade/common.sh
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case $(board_name) in
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linksys,caiman|linksys,cobra|linksys,mamba|linksys,rango|linksys,shelby|linksys,venom)
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needs_recovery=0
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syscfg_part=$(grep syscfg /proc/mtd |cut -c4)
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ubiattach -m $syscfg_part || needs_recovery=1
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if [ $needs_recovery -eq 1 ]
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then
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echo "ubifs syscfg partition is damaged, reformatting"
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ubidetach -m $syscfg_part
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ubiformat -y -O 2048 -q /dev/mtd$syscfg_part
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ubiattach -m $syscfg_part
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ubimkvol /dev/ubi1 -n 0 -N syscfg -t dynamic --maxavsize
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fi
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mkdir /tmp/syscfg
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mount -t ubifs ubi1:syscfg /tmp/syscfg
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[ -f "/tmp/syscfg/$BACKUP_FILE" ] && {
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echo "- config restore -"
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cd /
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mv "/tmp/syscfg/$BACKUP_FILE" /tmp
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tar xzf "/tmp/$BACKUP_FILE"
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rm -f "/tmp/$BACKUP_FILE"
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sync
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}
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;;
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esac
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}
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boot_hook_add preinit_main preinit_mount_syscfg
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98
target/linux/mvebu/base-files/lib/upgrade/linksys.sh
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98
target/linux/mvebu/base-files/lib/upgrade/linksys.sh
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@@ -0,0 +1,98 @@
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#
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# Copyright (C) 2014-2015 OpenWrt.org
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#
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linksys_get_target_firmware() {
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local cur_boot_part mtd_ubi0
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cur_boot_part=`/usr/sbin/fw_printenv -n boot_part`
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if [ -z "${cur_boot_part}" ] ; then
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mtd_ubi0=$(cat /sys/devices/virtual/ubi/ubi0/mtd_num)
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case $(egrep ^mtd${mtd_ubi0}: /proc/mtd | cut -d '"' -f 2) in
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kernel1|rootfs1)
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cur_boot_part=1
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;;
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kernel2|rootfs2)
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cur_boot_part=2
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;;
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esac
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>&2 printf "Current boot_part='%s' selected from ubi0/mtd_num='%s'" \
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"${cur_boot_part}" "${mtd_ubi0}"
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fi
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case $cur_boot_part in
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1)
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fw_setenv -s - <<-EOF
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boot_part 2
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bootcmd "run altnandboot"
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EOF
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printf "kernel2"
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return
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;;
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2)
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fw_setenv -s - <<-EOF
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boot_part 1
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bootcmd "run nandboot"
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EOF
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printf "kernel1"
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return
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;;
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*)
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return
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;;
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esac
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}
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linksys_get_root_magic() {
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(get_image "$@" | dd skip=786432 bs=4 count=1 | hexdump -v -n 4 -e '1/1 "%02x"') 2>/dev/null
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}
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platform_do_upgrade_linksys() {
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local magic_long="$(get_magic_long "$1")"
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mkdir -p /var/lock
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local part_label="$(linksys_get_target_firmware)"
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touch /var/lock/fw_printenv.lock
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if [ ! -n "$part_label" ]
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then
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echo "cannot find target partition"
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exit 1
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fi
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local target_mtd=$(find_mtd_part $part_label)
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[ "$magic_long" = "73797375" ] && {
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CI_KERNPART="$part_label"
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if [ "$part_label" = "kernel1" ]
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then
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CI_UBIPART="rootfs1"
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else
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CI_UBIPART="rootfs2"
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fi
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nand_upgrade_tar "$1"
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}
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[ "$magic_long" = "27051956" -o "$magic_long" = "0000a0e1" ] && {
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# check firmwares' rootfs types
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local target_mtd=$(find_mtd_part $part_label)
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local oldroot="$(linksys_get_root_magic $target_mtd)"
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local newroot="$(linksys_get_root_magic "$1")"
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if [ "$newroot" = "55424923" -a "$oldroot" = "55424923" ]
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# we're upgrading from a firmware with UBI to one with UBI
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then
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# erase everything to be safe
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mtd erase $part_label
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get_image "$1" | mtd -n write - $part_label
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else
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get_image "$1" | mtd write - $part_label
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fi
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}
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}
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platform_copy_config_linksys() {
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cp -f "$UPGRADE_BACKUP" "/tmp/syscfg/$BACKUP_FILE"
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sync
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}
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46
target/linux/mvebu/base-files/lib/upgrade/platform.sh
Executable file
46
target/linux/mvebu/base-files/lib/upgrade/platform.sh
Executable file
@@ -0,0 +1,46 @@
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#
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# Copyright (C) 2014-2016 OpenWrt.org
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# Copyright (C) 2016 LEDE-Project.org
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#
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RAMFS_COPY_BIN='fw_printenv fw_setenv'
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RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock'
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REQUIRE_IMAGE_METADATA=1
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platform_check_image() {
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case "$(board_name)" in
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cznic,turris-omnia|globalscale,espressobin|globalscale,espressobin-emmc|globalscale,espressobin-v7|globalscale,espressobin-v7-emmc|\
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marvell,armada8040-mcbin|solidrun,clearfog-base-a1|solidrun,clearfog-pro-a1)
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platform_check_image_sdcard "$1"
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;;
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*)
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return 0
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;;
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esac
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}
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platform_do_upgrade() {
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case "$(board_name)" in
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linksys,caiman|linksys,cobra|linksys,mamba|linksys,rango|linksys,shelby|linksys,venom)
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platform_do_upgrade_linksys "$1"
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;;
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cznic,turris-omnia|globalscale,espressobin|globalscale,espressobin-emmc|globalscale,espressobin-v7|globalscale,espressobin-v7-emmc|\
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marvell,armada8040-mcbin|solidrun,clearfog-base-a1|solidrun,clearfog-pro-a1)
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platform_do_upgrade_sdcard "$1"
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;;
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*)
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default_do_upgrade "$1"
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;;
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esac
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}
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platform_copy_config() {
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case "$(board_name)" in
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linksys,caiman|linksys,cobra|linksys,mamba|linksys,rango|linksys,shelby|linksys,venom)
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platform_copy_config_linksys
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;;
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cznic,turris-omnia|globalscale,espressobin|globalscale,espressobin-emmc|globalscale,espressobin-v7|globalscale,espressobin-v7-emmc|\
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marvell,armada8040-mcbin|solidrun,clearfog-base-a1|solidrun,clearfog-pro-a1)
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platform_copy_config_sdcard
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;;
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esac
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}
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104
target/linux/mvebu/base-files/lib/upgrade/sdcard.sh
Normal file
104
target/linux/mvebu/base-files/lib/upgrade/sdcard.sh
Normal file
@@ -0,0 +1,104 @@
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get_magic_at() {
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local file="$1"
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local pos="$2"
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get_image "$file" | dd bs=1 count=2 skip="$pos" 2>/dev/null | hexdump -v -n 2 -e '1/1 "%02x"'
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}
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platform_check_image_sdcard() {
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local file="$1"
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local magic diskdev partdev diff
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magic=$(get_magic_at "$file" 510)
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[ "$magic" != "55aa" ] && {
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echo "Failed to verify MBR boot signature."
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return 1
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}
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export_bootdevice && export_partdevice diskdev 0 || {
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echo "Unable to determine upgrade device"
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return 1
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}
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get_partitions "/dev/$diskdev" bootdisk
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#extract the boot sector from the image
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get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b 2>/dev/null
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get_partitions /tmp/image.bs image
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#compare tables
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diff="$(grep -F -x -v -f /tmp/partmap.bootdisk /tmp/partmap.image)"
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rm -f /tmp/image.bs /tmp/partmap.bootdisk /tmp/partmap.image
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if [ -n "$diff" ]; then
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echo "Partition layout has changed. Full image will be written."
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ask_bool 0 "Abort" && exit 1
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return 0
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fi
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}
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platform_do_upgrade_sdcard() {
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local board=$(board_name)
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local diskdev partdev diff
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export_bootdevice && export_partdevice diskdev 0 || {
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echo "Unable to determine upgrade device"
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return 1
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}
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sync
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if [ "$UPGRADE_OPT_SAVE_PARTITIONS" = "1" ]; then
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get_partitions "/dev/$diskdev" bootdisk
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#extract the boot sector from the image
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get_image "$@" | dd of=/tmp/image.bs count=1 bs=512b
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get_partitions /tmp/image.bs image
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#compare tables
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diff="$(grep -F -x -v -f /tmp/partmap.bootdisk /tmp/partmap.image)"
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else
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diff=1
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fi
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if [ -n "$diff" ]; then
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get_image "$@" | dd of="/dev/$diskdev" bs=4096 conv=fsync
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# Separate removal and addtion is necessary; otherwise, partition 1
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# will be missing if it overlaps with the old partition 2
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partx -d - "/dev/$diskdev"
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partx -a - "/dev/$diskdev"
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else
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#write uboot image
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get_image "$@" | dd of="$diskdev" bs=512 skip=1 seek=1 count=2048 conv=fsync
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#iterate over each partition from the image and write it to the boot disk
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while read part start size; do
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if export_partdevice partdev $part; then
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echo "Writing image to /dev/$partdev..."
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get_image "$@" | dd of="/dev/$partdev" ibs="512" obs=1M skip="$start" count="$size" conv=fsync
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else
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echo "Unable to find partition $part device, skipped."
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fi
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done < /tmp/partmap.image
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#copy partition uuid
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echo "Writing new UUID to /dev/$diskdev..."
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get_image "$@" | dd of="/dev/$diskdev" bs=1 skip=440 count=4 seek=440 conv=fsync
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fi
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sleep 1
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}
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platform_copy_config_sdcard() {
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local partdev
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if export_partdevice partdev 1; then
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mkdir -p /boot
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[ -f /boot/kernel.img ] || mount -o rw,noatime /dev/$partdev /boot
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cp -af "$UPGRADE_BACKUP" "/boot/$BACKUP_FILE"
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sync
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umount /boot
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fi
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}
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Reference in New Issue
Block a user