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-rwxr-xr-xpackage/base-files/brcm/bin/firstboot90
-rwxr-xr-xpackage/base-files/brcm/etc/init.d/netconfig98
-rwxr-xr-xpackage/base-files/brcm/etc/preinit13
-rwxr-xr-xpackage/base-files/brcm/sbin/mount_root35
4 files changed, 236 insertions, 0 deletions
diff --git a/package/base-files/brcm/bin/firstboot b/package/base-files/brcm/bin/firstboot
new file mode 100755
index 000000000..b65d3ee98
--- /dev/null
+++ b/package/base-files/brcm/bin/firstboot
@@ -0,0 +1,90 @@
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+
+rom=$(awk '/squashfs/ {print $2}' /proc/mounts)
+jffs=$(awk '/jffs2/ {print $2}' /proc/mounts)
+
+dupe() { # <new_root> <old_root>
+ cd $1
+ echo -n "creating directories... "
+ {
+ cd $2
+ find . -xdev -type d
+ echo "./dev ./jffs ./mnt ./proc ./tmp ./sys"
+ # xdev skips mounted directories
+ cd $1
+ } | xargs mkdir -p
+ echo "done"
+
+ echo -n "setting up symlinks... "
+ for file in $(cd $2; find . -xdev -type f;); do
+ case "$file" in
+ ./rom/note) ;; #nothing
+ ./etc/config*|\
+ ./etc/resolv.conf|\
+ ./usr/lib/ipkg/info/*) cp -af $2/$file $file;;
+ *) ln -sf /rom/${file#./*} $file;;
+ esac
+ done
+ for file in $(cd $2; find . -xdev -type l;); do
+ cp -af $2/${file#./*} $file
+ done
+ echo "done"
+}
+
+pivot() { # <new_root> <old_root>
+ mount -o move /proc $1/proc && \
+ pivot_root $1 $1$2 && {
+ mount -o move $2/dev /dev
+ mount -o move $2/tmp /tmp
+ mount -o move $2/sys /sys
+ return 0
+ }
+}
+
+mountdp() { # <device> <mount_point> <ignored> <fs>
+ dev=$1; mnt=$2; shift 2; opt=$*
+ mount $dev $mnt $opt
+ dupe $mnt $rom
+ pivot $mnt /rom
+}
+
+ramoverlay() {
+ mkdir -p /tmp/root
+ mountdp /tmp/root /mnt -o bind
+}
+
+[ "${0##*/}" = "firstboot" ] && {
+ [ -z "$rom" ] && {
+ echo "You do not have a squashfs partition; aborting"
+ echo "(firstboot cannot be run on jffs2 based firmwares)"
+ exit 1
+ }
+
+ [ "$1" = "switch2jffs" ] && {
+ mtd erase OpenWrt
+ mount -o remount,ro none / # try to avoid fs changing while copying
+ mount -o bind / /mnt
+ mount /dev/mtdblock/4 /rom/jffs -t jffs2
+ echo -n "copying files ... "
+ cp -a /mnt/* /rom/jffs
+ umount /mnt
+ echo "done"
+ pivot /rom /mnt
+ mount -o move /mnt /tmp/root
+ pivot /jffs /rom
+ jffs2root --clean
+ exit 0
+ }
+
+ # script run manually
+ [ \! -z "$jffs" ] && {
+ echo "firstboot has already been run"
+ echo "jffs2 partition is mounted, only resetting files"
+ dupe $jffs $rom
+ exit 0
+ }
+
+ mtd erase OpenWrt
+ mountdp /dev/mtdblock/4 /jffs -t jffs2
+}
diff --git a/package/base-files/brcm/etc/init.d/netconfig b/package/base-files/brcm/etc/init.d/netconfig
new file mode 100755
index 000000000..fe39f5051
--- /dev/null
+++ b/package/base-files/brcm/etc/init.d/netconfig
@@ -0,0 +1,98 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2006 OpenWrt.org
+
+START=05
+
+start() {
+ [ -e /etc/config/network ] && exit 0
+
+ mkdir -p /etc/config
+
+ (
+ if grep -E 'mtd0: 000(6|a)0000' /proc/mtd 2>&- >&-; then
+ # WGT634u
+ echo boardtype=wgt634u
+ else
+ strings /dev/mtdblock/3
+ fi
+ ) | awk '
+ function p(cfgname, name) {
+ if (c[name] != "") print " option " cfgname " \"" c[name] "\""
+ }
+
+ BEGIN {
+ FS="="
+ c["lan_ifname"]="eth0.0"
+ c["wan_ifname"]="eth0.1"
+ c["vlan0ports"]="1 2 3 4 5*"
+ c["vlan1ports"]="0 5"
+ }
+
+ ($1 == "boardnum") || ($1 == "boardtype") || ($1 == "boardflags") {
+ nvram[$1] = $2
+ }
+
+ END {
+ # v1 hardware
+ if (nvram["boardtype"] == "bcm94710dev") {
+ # Asus WL-500g
+ if (nvram["boardnum"] == "asusX") {
+ c["lan_ifname"]="eth0 eth1" # FIXME
+ c["wan_ifname"]=""
+ }
+ }
+ if (nvram["boardtype"] == "bcm94710r4") {
+ # Toshiba WRC-1000
+ c["lan_ifname"] = "eth0"
+ c["wan_ifname"] = "eth1"
+ }
+ if (nvram["boardtype"] == "wgt634u") {
+ c["vlan0ports"] = "0 1 2 3 5*"
+ c["vlan1ports"] = "4 5"
+ }
+ if ((nvram["boardtype"] == "0x0467") || (nvram["boardtype"] == "0x042f")) {
+ if (nvram["boardnum"] == "45") {
+ c["vlan0ports"] = "1 2 3 4 5*"
+ c["vlan1ports"] = "0 5"
+ } else {
+ c["vlan0ports"] = "0 1 2 3 5*"
+ c["vlan1ports"] = "4 5"
+ }
+ }
+
+ # WAP54G
+ if ((nvram["boardnum"] == "2") || \
+ (nvram["boardnum"] == "1024")) {
+ c["lan_ifname"]="eth0"
+ c["wan_ifname"]=""
+ }
+
+ print "#### VLAN configuration "
+ print "config switch eth0"
+ p("vlan0", "vlan0ports")
+ p("vlan1", "vlan1ports")
+ print ""
+ print ""
+ print "#### Loopback configuration"
+ print "config interface loopback"
+ print " option ifname \"lo\""
+ print " option proto static"
+ print " option ipaddr 127.0.0.1"
+ print " option netmask 255.0.0.0"
+ print ""
+ print ""
+ print "#### LAN configuration"
+ print "config interface lan"
+ print " option type bridge"
+ p("ifname", "lan_ifname")
+ print " option proto static"
+ print " option ipaddr 192.168.1.1"
+ print " option netmask 255.255.255.0"
+ print ""
+ print ""
+ print "#### WAN configuration"
+ print "config interface wan"
+ p("ifname", "wan_ifname")
+ print " option proto dhcp"
+ }' > /etc/config/network
+}
diff --git a/package/base-files/brcm/etc/preinit b/package/base-files/brcm/etc/preinit
new file mode 100755
index 000000000..fb13e107e
--- /dev/null
+++ b/package/base-files/brcm/etc/preinit
@@ -0,0 +1,13 @@
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+
+export PATH=/bin:/sbin:/usr/bin:/usr/sbin
+mount none /proc -t proc
+
+[ -f /etc/preinit.arch ] && . /etc/preinit.arch
+[ -z "$FAILSAFE" ] || {
+ echo /bin/true > /proc/sys/kernel/hotplug
+ telnetd -l /bin/login <> /dev/null 2>&1
+}
+mount_root ${FAILSAFE:+failsafe}
+exec /sbin/init
diff --git a/package/base-files/brcm/sbin/mount_root b/package/base-files/brcm/sbin/mount_root
new file mode 100755
index 000000000..e73afdc88
--- /dev/null
+++ b/package/base-files/brcm/sbin/mount_root
@@ -0,0 +1,35 @@
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+
+is_dirty() {
+ grep Broadcom /proc/cpuinfo >&- || return 1
+ OFFSET="$(($(hexdump -v /dev/mtdblock/1 -s 20 -n 2 -e '"%d"')-1))"
+ return $(hexdump -v /dev/mtdblock/1 -s $OFFSET -n 1 -e '"%d"')
+}
+
+size=$(awk '/Mem:/ {l=5242880;print((s=$2/2)<l)?$2-l:s}' /proc/meminfo)
+mount none /tmp -t tmpfs -o size=$size
+
+if [ "$1" != "failsafe" ]; then
+ mtd unlock linux
+ mount | grep jffs2 >&-
+ if [ $? = 0 ] ; then
+ mount -o remount,rw /dev/root /
+ else
+ . /bin/firstboot
+ is_dirty
+ [ $? != 0 ] && {
+ echo "switching to jffs2"
+ mount /dev/mtdblock/4 /jffs -t jffs2
+ pivot /jffs /rom
+ } || {
+ echo "jffs2 unusable; using ramdisk"
+ ramoverlay
+ }
+ fi
+fi
+
+mount none /tmp -t tmpfs -o remount,nosuid,nodev,mode=1777
+mkdir -p /dev/pts
+mount none /dev/pts -t devpts
+grep sysfs /proc/filesystems >/dev/null && mount -t sysfs none /sys 2>&-
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 18:32:27 +0000