mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2025-04-21 12:27:27 +03:00
move platform specific base-files into target/linux/<targetname>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5621 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
128
target/linux/brcm-2.4/base-files/bin/firstboot
Executable file
128
target/linux/brcm-2.4/base-files/bin/firstboot
Executable file
@@ -0,0 +1,128 @@
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#!/bin/sh
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# $Id$
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. /etc/functions.sh
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partname="OpenWrt"
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mtdpart="$(find_mtd_part $partname)"
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rom=$(awk '/squashfs/ {print $2}' /proc/mounts)
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jffs=$(awk '/jffs2/ {print $2}' /proc/mounts)
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dupe() { # <new_root> <old_root>
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cd $1
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echo -n "creating directories... "
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{
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cd $2
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find . -xdev -type d
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echo "./dev ./jffs ./mnt ./proc ./tmp"
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# xdev skips mounted directories
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cd $1
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} | xargs mkdir -p
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echo "done"
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echo -n "setting up symlinks... "
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for file in $(cd $2; find . -xdev -type f;); do
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case "$file" in
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./rom/note) ;; #nothing
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./etc/config*|\
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./usr/lib/ipkg/info/*) cp -af $2/$file $file;;
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*) ln -sf /rom/${file#./*} $file;;
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esac
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done
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for file in $(cd $2; find . -xdev -type l;); do
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cp -af $2/${file#./*} $file
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done
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echo "done"
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}
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pivot() { # <new_root> <old_root>
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mount -o move /proc $1/proc && \
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pivot_root $1 $1$2 && {
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mount -o move $2/dev /dev
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mount -o move $2/tmp /tmp
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mount -o move $2/jffs /jffs 2>&-
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return 0
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}
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}
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fopivot() { # <rw_root> <ro_root> <dupe?>
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root=$1
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{
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mount -t mini_fo -o base=/,sto=$1 $1 /mnt 2>&- && root=/mnt
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} || {
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[ "$3" = "1" ] && {
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mount | grep "on $1 type" 2>&- 1>&- || mount -o bind $1 $1
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dupe $1 $rom
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}
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}
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pivot $root $2
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}
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ramoverlay() {
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mkdir -p /tmp/root
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fopivot /tmp/root /rom 1
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}
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# invoked as an executable
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[ "${0##*/}" = "firstboot" ] && {
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[ -z "$mtdpart" ] && {
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echo "MTD partition not found."
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exit 1
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}
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[ -z "$rom" ] && {
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echo "You do not have a squashfs partition; aborting"
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echo "(firstboot cannot be run on jffs2 based firmwares)"
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exit 1
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}
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[ "$1" = "switch2jffs" ] && {
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mtd erase "$partname"
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# try to avoid fs changing while copying
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mount -o remount,ro none / 2>&-
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# copy ramoverlay to jffs2
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mount "$mtdpart" /rom/jffs -t jffs2
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echo -n "copying files ... "
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cp -a /tmp/root/* /rom/jffs 2>&-
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echo "done"
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# switch back to squashfs (temporarily)
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# and park the ramdisk ontop of /tmp/root
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pivot /rom /mnt
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mount -o move /mnt /tmp/root
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# /jffs is the overlay
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# /rom is the readonly
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fopivot /jffs /rom
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# try to get rid of /tmp/root
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# this will almost always fail
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umount /tmp/root 2>&-
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# fs is clean
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jffs2root --clean
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exit 0
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}
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# script run manually
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[ \! -z "$jffs" ] && {
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echo "firstboot has already been run"
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echo "jffs2 partition is mounted, only resetting files"
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grep mini_fo /proc/filesystems >&-
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[ $? != 0 ] && {
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dupe $jffs $rom
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exit 0
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} || {
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rm -rf $jffs/* 2>&-
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mount -o remount $jffs / 2>&-
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exit 0
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}
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}
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mtd erase "$partname"
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mount "$mtdpart" /jffs -t jffs2
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fopivot /jffs /rom 1
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}
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28
target/linux/brcm-2.4/base-files/etc/diag.sh
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28
target/linux/brcm-2.4/base-files/etc/diag.sh
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#!/bin/sh
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# Copyright (C) 2006 OpenWrt.org
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set_led() {
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local led="$1"
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local state="$2"
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[ -f "/proc/diag/led/$1" ] && echo "$state" > "/proc/diag/led/$1"
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}
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set_state() {
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case "$1" in
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preinit)
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set_led dmz 1
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set_led diag 1
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set_led power 0
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;;
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failsafe)
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set_led diag f
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set_led power f
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set_led dmz f
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;;
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done)
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set_led dmz 0
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set_led diag 0
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set_led power 1
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;;
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esac
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}
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15
target/linux/brcm-2.4/base-files/etc/init.d/done
Executable file
15
target/linux/brcm-2.4/base-files/etc/init.d/done
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@@ -0,0 +1,15 @@
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#!/bin/sh /etc/rc.common
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# Copyright (C) 2006 OpenWrt.org
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START=95
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boot() {
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[ -d /tmp/root ] && {
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lock /tmp/.switch2jffs
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firstboot switch2jffs
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lock -u /tmp/.switch2jffs
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}
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# set leds to normal state
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. /etc/diag.sh
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set_state done
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}
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98
target/linux/brcm-2.4/base-files/etc/init.d/netconfig
Executable file
98
target/linux/brcm-2.4/base-files/etc/init.d/netconfig
Executable file
@@ -0,0 +1,98 @@
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#!/bin/sh /etc/rc.common
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# Copyright (C) 2006 OpenWrt.org
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START=05
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start() {
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[ -e /etc/config/network ] && exit 0
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mkdir -p /etc/config
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(
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if grep -E 'mtd0: 000(6|a)0000' /proc/mtd 2>&- >&-; then
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# WGT634u
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echo boardtype=wgt634u
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else
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strings /dev/mtdblock/3
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fi
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) | awk '
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function p(cfgname, name) {
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if (c[name] != "") print " option " cfgname " \"" c[name] "\""
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}
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BEGIN {
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FS="="
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c["lan_ifname"]="eth0.0"
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c["wan_ifname"]="eth0.1"
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c["vlan0ports"]="1 2 3 4 5*"
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c["vlan1ports"]="0 5"
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}
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($1 == "boardnum") || ($1 == "boardtype") || ($1 == "boardflags") {
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nvram[$1] = $2
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}
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END {
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# v1 hardware
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if (nvram["boardtype"] == "bcm94710dev") {
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# Asus WL-500g
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if (nvram["boardnum"] == "asusX") {
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c["lan_ifname"]="eth0 eth1" # FIXME
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c["wan_ifname"]=""
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}
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}
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if (nvram["boardtype"] == "bcm94710r4") {
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# Toshiba WRC-1000
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c["lan_ifname"] = "eth0"
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c["wan_ifname"] = "eth1"
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}
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if (nvram["boardtype"] == "wgt634u") {
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c["vlan0ports"] = "0 1 2 3 5*"
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c["vlan1ports"] = "4 5"
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}
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if ((nvram["boardtype"] == "0x0467") || (nvram["boardtype"] == "0x042f")) {
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if (nvram["boardnum"] == "45") {
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c["vlan0ports"] = "1 2 3 4 5*"
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c["vlan1ports"] = "0 5"
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} else {
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c["vlan0ports"] = "0 1 2 3 5*"
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c["vlan1ports"] = "4 5"
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}
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}
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# WAP54G
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if ((nvram["boardnum"] == "2") || \
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(nvram["boardnum"] == "1024")) {
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c["lan_ifname"]="eth0"
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c["wan_ifname"]=""
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}
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print "#### VLAN configuration "
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print "config switch eth0"
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p("vlan0", "vlan0ports")
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p("vlan1", "vlan1ports")
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print ""
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print ""
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print "#### Loopback configuration"
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print "config interface loopback"
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print " option ifname \"lo\""
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print " option proto static"
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print " option ipaddr 127.0.0.1"
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print " option netmask 255.0.0.0"
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print ""
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print ""
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print "#### LAN configuration"
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print "config interface lan"
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print " option type bridge"
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p("ifname", "lan_ifname")
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print " option proto static"
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print " option ipaddr 192.168.1.1"
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print " option netmask 255.255.255.0"
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print ""
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print ""
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print "#### WAN configuration"
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print "config interface wan"
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p("ifname", "wan_ifname")
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print " option proto dhcp"
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}' > /etc/config/network
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}
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74
target/linux/brcm-2.4/base-files/etc/preinit
Executable file
74
target/linux/brcm-2.4/base-files/etc/preinit
Executable file
@@ -0,0 +1,74 @@
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#!/bin/sh
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# Copyright (C) 2006 OpenWrt.org
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. /etc/functions.sh
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. /etc/diag.sh
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failsafe() {
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lock /tmp/.failsafe
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echo "0 1 2 3 4 5u*" > /proc/switch/eth0/vlan/0/ports
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set_state failsafe
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[ -x "/usr/sbin/nvram" ] && {
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[ "$(nvram get boot_wait)" != "on" ] && {
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nvram set boot_wait=on
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nvram commit
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}
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}
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netmsg 192.168.1.255 "Entering Failsafe!"
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telnetd -l /bin/login <> /dev/null 2>&1
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ash --login
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lock -u /tmp/.failsafe
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}
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export PATH=/bin:/sbin:/usr/bin:/usr/sbin
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mount none /proc -t proc
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size=$(awk '/Mem:/ {l=5242880;print((s=$2/2)<l)?$2-l:s}' /proc/meminfo)
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mount none /tmp -t tmpfs -o size=$size
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insmod diag
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set_state preinit
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trap 'FAILSAFE=true' USR1
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echo '/sbin/hotplug.failsafe' > /proc/sys/kernel/hotplug
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ifname=eth0
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# hardware specific overrides
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case "$(cat /proc/diag/model)" in
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"Linksys WAP54G V1") ifname=eth1;;
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"ASUS WL-HDD") ifname=eth1;;
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"ASUS WL-300g") ifname=eth1;;
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"ASUS (unknown, BCM4702)") ifname=eth1;;
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esac
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insmod switch-core
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insmod switch-robo || insmod switch-adm || rmmod switch-core
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ifconfig $ifname 192.168.1.1 netmask 255.255.255.0 broadcast 192.168.1.255 up
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[ -d /proc/switch/eth0 ] && {
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echo 1 > /proc/switch/eth0/reset
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# this would be easier if we blasted the message across all ports
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# but we don't want packets leaking across interfaces
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for port in $(seq 0 4); do {
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echo "$port 5u*" > /proc/switch/eth0/vlan/0/ports
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netmsg 192.168.1.255 "Press reset now, to enter Failsafe!"
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}; done
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} || netmsg 192.168.1.255 "Press reset now, to enter Failsafe!"
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sleep 2
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eval ${FAILSAFE:+failsafe}
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lock -w /tmp/.failsafe
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set_state preinit
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echo /sbin/hotplug > /proc/sys/kernel/hotplug
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ifconfig $ifname 0.0.0.0 down
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mount_root
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exec /sbin/init
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4
target/linux/brcm-2.4/base-files/sbin/hotplug.failsafe
Executable file
4
target/linux/brcm-2.4/base-files/sbin/hotplug.failsafe
Executable file
@@ -0,0 +1,4 @@
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#!/bin/sh
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case "$1" in
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button) kill -USR1 1;;
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esac
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31
target/linux/brcm-2.4/base-files/sbin/mount_root
Executable file
31
target/linux/brcm-2.4/base-files/sbin/mount_root
Executable file
@@ -0,0 +1,31 @@
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#!/bin/sh
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# Copyright (C) 2006 OpenWrt.org
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is_dirty() {
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grep Broadcom /proc/cpuinfo >&- || return 1
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OFFSET="$(($(hexdump -v /dev/mtdblock/1 -s 20 -n 2 -e '"%d"')-1))"
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return $(hexdump -v /dev/mtdblock/1 -s $OFFSET -n 1 -e '"%d"')
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}
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if [ "$1" != "failsafe" ]; then
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mtd unlock linux
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mount | grep jffs2 >&-
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if [ $? = 0 ] ; then
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mount -o remount,rw /dev/root /
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else
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. /bin/firstboot
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is_dirty
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[ $? != 0 ] && {
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echo "switching to jffs2"
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mount /dev/mtdblock/4 /jffs -t jffs2
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fopivot /jffs /rom
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} || {
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echo "jffs2 not ready yet; using ramdisk"
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ramoverlay
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}
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fi
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fi
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mkdir -p /dev/pts
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mount none /dev/pts -t devpts 2>&-
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grep sysfs /proc/filesystems >/dev/null && mount -t sysfs none /sys 2>&-
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Reference in New Issue
Block a user