#
# Copyright (C) 2007-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
endef
+define ImageConfigOptions
+ mkdir -p $(1)/lib/preinit
+ echo 'pi_suppress_stderr="$(CONFIG_TARGET_PREINIT_SUPPRESS_STDERR)"' >$(1)/lib/preinit/00_preinit.conf
+ echo 'fs_failsafe_wait_timeout=$(if $(CONFIG_TARGET_PREINIT_TIMEOUT),$(CONFIG_TARGET_PREINIT_TIMEOUT),2)' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_init_path=$(if $(CONFIG_TARGET_INIT_PATH),$(CONFIG_TARGET_INIT_PATH),"/bin:/sbin:/usr/bin:/usr/sbin")' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_init_env=$(if $(CONFIG_TARGET_INIT_ENV),$(CONFIG_TARGET_INIT_ENV),"")' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_init_cmd=$(if $(CONFIG_TARGET_INIT_CMD),$(CONFIG_TARGET_INIT_CMD),"/sbin/init")' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_init_suppress_stderr="$(CONFIG_TARGET_INIT_SUPPRESS_STDERR)"' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_ifname=$(if $(CONFIG_TARGET_PREINIT_IFNAME),$(CONFIG_TARGET_PREINIT_IFNAME),"")' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_ip=$(if $(CONFIG_TARGET_PREINIT_IP),$(CONFIG_TARGET_PREINIT_IP),"192.168.1.1")' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_netmask=$(if $(CONFIG_TARGET_PREINIT_NETMASK),$(CONFIG_TARGET_PREINIT_NETMASK),"255.255.255.0")' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_broadcast=$(if $(CONFIG_TARGET_PREINIT_BROADCAST),$(CONFIG_TARGET_PREINIT_BROADCAST),"")' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_preinit_net_messages="$(CONFIG_TARGET_PREINIT_SHOW_NETMSG)"' >>$(1)/lib/preinit/00_preinit.conf
+ echo 'pi_preinit_no_failsafe_netmsg="$(CONFIG_TARGET_SUPPRESS_FAILSAFE_NETMSG)"' >>$(1)/lib/preinit/00_preinit.conf
+endef
+
define Build/Prepare
mkdir -p $(PKG_BUILD_DIR)
endef
ln -sf /tmp $(1)/var
mkdir -p $(1)/etc
ln -sf /tmp/resolv.conf /tmp/fstab /tmp/TZ $(1)/etc/
+ $(call ImageConfigOptions,$(1))
$(call Package/base-files/install-target,$(1))
for conffile in $(1)/etc/config/*; do \
if [ -f "$$$$conffile" ]; then \
#!/bin/sh
# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
export PATH=/bin:/sbin:/usr/bin:/usr/sbin
. /etc/diag.sh
-failsafe_ip() {
- ifconfig $ifname 192.168.1.1 netmask 255.255.255.0 broadcast 192.168.1.255 up
-}
-
-failsafe() {
- set_state failsafe
- [ -n "$ifname" ] && grep "$ifname" /proc/net/dev >/dev/null && {
- failsafe_ip
- netmsg 192.168.1.255 "Entering Failsafe!"
- telnetd -l /bin/login.sh <> /dev/null 2>&1
- }
- lock /tmp/.failsafe
- ash --login
-}
-
-mount proc /proc -t proc
-mount sysfs /sys -t sysfs
+preinit_essential_hook=
+preinit_main_hook=
+failsafe_hook=
+initramfs_hook=
+preinit_mount_root=
-size=$(awk '/MemTotal:/ {l=5242880;mt=($2*1024);print((s=mt/2)<l)&&(mt>l)?mt-l:s}' /proc/meminfo)
-mount tmpfs /tmp -t tmpfs -o size=$size,nosuid,nodev,mode=1777
+pi_ifname=
+pi_ip=192.168.1.1
+pi_broadcast=192.168.1.255
+pi_netmask=255.255.255.0
-if grep devfs /proc/filesystems > /dev/null; then
- mount devfs /dev -t devfs
- M0=/dev/pty/m0
- M1=/dev/pty/m1
- HOTPLUG=/sbin/hotplug-call
+fs_failsafe_ifname=
+fs_failsafe_ip=192.168.1.1
+fs_failsafe_broadcast=192.168.1.255
+fs_failsafe_netmask=255.255.255.0
-elif [ -x /sbin/hotplug2 ]; then
- mount -t tmpfs tmpfs /dev -o size=512K
- mknod /dev/console c 5 1
- /sbin/hotplug2 --set-worker /lib/hotplug2/worker_fork.so --set-rules-file /etc/hotplug2-init.rules --no-persistent --set-coldplug-cmd /sbin/udevtrigger
- /sbin/hotplug2 --set-worker /lib/hotplug2/worker_fork.so --set-rules-file /etc/hotplug2-init.rules --persistent &
- M0=/dev/ptmx
- M1=/dev/ptmx
- HOTPLUG=
+fs_failsafe_wait_timeout=2
-elif [ -x /sbin/udevd ]; then
- mount -n -t tmpfs -o mode=0755 udev /dev
- [ -d /lib/udev/devices ] && cp -af /lib/udev/devices/* /dev/
- [ -c /dev/console ] || mknod -m 0600 /dev/console c 5 1
- [ -c /dev/null ] || mknod -m 0666 /dev/null c 1 3
- /sbin/udevd --daemon --resolve-names=never
- /sbin/udevadm trigger
- /sbin/udevadm settle
- M0=/dev/pty/ptmx
- M1=/dev/pty/ptmx
- HOTPLUG=
-fi
+pi_suppress_stderr="y"
+pi_init_suppress_stderr="y"
+pi_init_path="/bin:/sbin:/usr/bin:/usr/sbin"
+pi_init_cmd="/sbin/init"
-[ -d /dev/pts ] || mkdir -p /dev/pts
-[ -d /dev/shm ] || mkdir -p /dev/shm
-mount devpts /dev/pts -t devpts
+. /lib/functions/boot.sh
-# the shell really doesn't like having stdin/out closed
-# that's why we use /dev/pty/m0 and m1 as replacement
-# for /dev/console if there's no serial console available
-dd if=/dev/console of=/dev/null bs=1 count=0 >/dev/null 2>/dev/null && {
- M0=/dev/console
- M1=/dev/console
-}
-exec <$M0 >$M1 2>&0
+for pi_source_file in /lib/preinit/*; do
+ . $pi_source_file
+done
-echo "- preinit -"
-set_state preinit
-echo "Press CTRL-C for failsafe"
-trap 'FAILSAFE=true' INT
-trap 'FAILSAFE=true' USR1
-if [ -e /etc/preinit.arch ]; then
- . /etc/preinit.arch
-else
- sleep 2
-fi
-echo "$HOTPLUG" > /proc/sys/kernel/hotplug
-export FAILSAFE
-eval ${FAILSAFE:+failsafe}
-lock -w /tmp/.failsafe
+boot_run_hook preinit_essential
-if [ -z "$INITRAMFS" ]; then
- mount_root
- [ -f /sysupgrade.tgz ] && {
- echo "- config restore -"
- cd /
- mv sysupgrade.tgz /tmp
- tar xzf /tmp/sysupgrade.tgz
- rm -f /tmp/sysupgrade.tgz
- sync
- }
+pi_mount_skip_next=false
+pi_jffs2_mount_success=false
+pi_failsafe_net_message=false
- echo "- init -"
+boot_run_hook preinit_main
- exec /sbin/init
-fi
--- /dev/null
+#!/bin/sh
+
+check_skip() {
+ if [ "$firsboot_skip_next" = "true" ]; then
+ return 0
+ else
+ return 1
+ fi
+}
+
--- /dev/null
+#!/bin/sh
+
+set_mtd_part() {
+ partname="rootfs_data"
+ mtdpart="$(find_mtd_part $partname)"
+}
+
+set_rom_part() {
+ rom=$(awk '/squashfs/ {print $2}' /proc/mounts)
+}
+
+set_jffs_part() {
+ jffs=$(awk '/jffs2/ {print $2}' /proc/mounts)
+}
+
+determine_mtd_part() {
+ set_mtd_part
+ if [ -z "$mtdpart" ]; then
+ echo "MTD partition not found."
+ exit 1
+ fi
+}
+
+determine_rom_part() {
+ check_skip || {
+ set_rom_part
+ if [ -z "$rom" ]; then
+ echo "You do not have a squashfs partition; aborting"
+ echo "(firstboot cannot be run on jffs2 based firmwares)"
+ exit 1
+ fi
+ }
+}
+
+determine_jffs2_part() {
+ check_skip || {
+ set_jffs_part
+ }
+}
+
+boot_hook_add switch2jffs determine_mtd_part
+boot_hook_add jffs2reset determine_mtd_part
+boot_hook_add switch2jffs determine_rom_part
+boot_hook_add jffs2reset determine_rom_part
+boot_hook_add switch2jffs determine_jffs2_part
+boot_hook_add jffs2reset determine_jffs2_part
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+no_fo_clear_overlay() {
+ # switch back to squashfs temporarily
+ pivot /rom /mnt
+
+ # get rid of the old overlay
+ umount -l /mnt
+
+ # another umount to get rid of the bind from /tmp/root
+ umount -l /mnt
+}
+
+boot_hook_add no_fo no_fo_clear_overlay
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+reset_check_for_mini_fo() {
+ if grep -q mini_fo /proc/filesystems; then
+ reset_has_fo=true
+ fi
+}
+
+boot_hook_add jffs2reset reset_check_for_mini_fo
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+check_for_mini_fo() {
+ if ! grep -q mini_fo /proc/filesystems; then
+ boot_run_hook no_fo
+ exit 1
+ fi
+}
+
+boot_hook_add switch2jffs check_for_mini_fo
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+no_fo_mount_jffs() {
+ # initialize jffs2
+ mount "$mtdpart" /jffs -t jffs2 || exit
+
+ # workaround to ensure that union can attach properly
+ sync
+ ls /jffs >/dev/null
+}
+
+boot_hook_add no_fo no_fo_mount_jffs
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+reset_clear_jffs() {
+ [ "$reset_has_fo" = "true" ] && {
+ rm -rf $jffs/* 2>&-
+ mount -o remount $jffs / 2>&-
+ exit 0
+ } || reset_has_fo=false
+}
+
+boot_hook_add jffs2reset reset_clear_jffs
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+skip_if_rootfs_mounted() {
+ mount "$mtdpart" /rom/jffs -t jffs2 || exit
+}
+
+boot_hook_add switch2jffs skip_if_rootfs_mounted
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+no_fo_pivot() {
+ # switch to the new (empty) jffs2
+ fopivot /jffs /rom 1
+}
+
+boot_hook_add no_fo no_fo_pivot
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+reset_copy_rom() {
+ [ "$reset_has_fo" != "true" ] && {
+ dupe $jffs $rom
+ exit 0
+ }
+}
+
+boot_hook_add jffs2reset reset_copy_rom
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+copy_ramoverlay() {
+ # try to avoid fs changing while copying
+ mount -o remount,ro none / 2>&-
+ # copy ramoverlay to jffs2
+ echo -n "copying files ... "
+ cp -a /tmp/root/* /rom/jffs 2>&-
+ echo "done"
+}
+
+boot_hook_add switch2jffs copy_ramoverlay
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+no_fo_copy_ramoverlay() {
+ # copy ramoverlay to jffs2, must be done after switching
+ # to the new rootfs to avoid creating opaque directories
+ echo -n "copying files ... "
+ cp -a /tmp/root/* / >/dev/null 2>&1
+ sync
+}
+
+boot_hook_add no_fo no_fo_ramoverlay
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+with_fo_pivot() {
+ # switch back to squashfs (temporarily)
+ # and park the ramdisk ontop of /tmp/root
+ pivot /rom /mnt
+ mount -o move /mnt /tmp/root
+
+ # /jffs is the overlay
+ # /rom is the readonly
+ fopivot /jffs /rom
+}
+
+boot_hook_add switch2jffs with_fo_pivot
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+no_fo_cleanup() {
+ echo "done"
+ umount -l /jffs
+ umount -l /tmp/root
+ exit 0
+}
+
+boot_hook_add no_fo no_fo_cleanup
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+with_fo_cleanup() {
+ # try to get rid of /tmp/root
+ # this will almost always fail
+ mount /tmp/root 2>&-
+ exit 0
+}
+
+boot_hook_add switch2jffs with_fo_cleanup
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+boot_hook_add() {
+ local hook="${1}_hook"
+ local value="$2"
+ local sep=" "
+
+ eval "$hook=\"\${$hook:+\${$hook}\${value:+\$sep}}\$value\""
+}
+
+boot_run_hook() {
+ local boot_func
+ for boot_func in $(eval "echo \"\$${1}_hook\""); do
+ $boot_func "$1" "$2"
+ done
+}
+
+find_mtd_part() {
+ local PART="$(grep "\"$1\"" /proc/mtd | awk -F: '{print $1}')"
+ local PREFIX=/dev/mtdblock
+
+ PART="${PART##mtd}"
+ [ -d /dev/mtdblock ] && PREFIX=/dev/mtdblock/
+ echo "${PART:+$PREFIX$PART}"
+}
+
+jffs2_ready () {
+ mtdpart="$(find_mtd_part rootfs_data)"
+ magic=$(hexdump $mtdpart -n 4 -e '4/1 "%02x"')
+ [ "$magic" != "deadc0de" ]
+}
+
+dupe() { # <new_root> <old_root>
+ cd $1
+ echo -n "creating directories... "
+ {
+ cd $2
+ find . -xdev -type d
+ echo "./dev ./jffs ./mnt ./proc ./tmp"
+ # 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*|\
+ ./usr/lib/opkg/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 2>&-
+ mount -o move $2/jffs /jffs 2>&-
+ return 0
+ }
+}
+
+fopivot() { # <rw_root> <ro_root> <dupe?>
+ root=$1
+ {
+ if grep -q mini_fo /proc/filesystems; then
+ mount -t mini_fo -o base=/,sto=$1 "mini_fo:$1" /mnt 2>&- && root=/mnt
+ else
+ mount --bind / /mnt
+ mount --bind -o union "$1" /mnt && root=/mnt
+ fi
+ } || {
+ [ "$3" = "1" ] && {
+ mount | grep "on $1 type" 2>&- 1>&- || mount -o bind $1 $1
+ dupe $1 $rom
+ }
+ }
+ pivot $root $2
+}
+
+ramoverlay() {
+ mkdir -p /tmp/root
+ mount -t tmpfs root /tmp/root
+ fopivot /tmp/root /rom 1
+}
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+check_skip() {
+ if [ "$pi_mount_skip_next" = "true" ]; then
+ return 0
+ else
+ return 1
+ fi
+}
+
--- /dev/null
+#!/bin/sh
+
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+mount_no_mtd() {
+ mtd unlock rootfs
+ mount -o remount,rw /dev/root /
+}
+
+check_for_mtd() {
+ check_skip || {
+ grep rootfs_data /proc/mtd >/dev/null 2>/dev/null || {
+ mount_no_mtd && pi_mount_skip_next=true
+ }
+ }
+}
+
+boot_hook_add preinit_mount_root check_for_mtd
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+do_mount_procfs() {
+ mount proc /proc -t proc
+}
+
+do_mount_sysfs() {
+ mount sysfs /sys -t sysfs
+}
+
+calc_tmpfs_size() {
+ pi_size=$(awk '/MemTotal:/ {l=5242880;mt=($2*1024);print((s=mt/2)<l)&&(mt>l)?mt-l:s}' /proc/meminfo)
+}
+
+do_mount_tmpfs() {
+ calc_tmpfs_size
+ mount tmpfs /tmp -t tmpfs -o size=$pi_size,nosuid,nodev,mode=1777
+}
+
+boot_hook_add preinit_essential do_mount_procfs
+boot_hook_add preinit_essential do_mount_sysfs
+boot_hook_add preinit_essential do_mount_tmpfs
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+# commands for emitting messages to network in failsafe mode
+
+indicate_failsafe_led () {
+ set_state failsafe
+}
+
+indicate_failsafe() {
+ echo "- failsafe -"
+ preinit_net_echo "Entering Failsafe!\n"
+ indicate_failsafe_led
+}
+
+boot_hook_add failsafe indicate_failsafe
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+preinit_ip() {
+ # if the preinit interface isn't specified and ifname is set in
+ # preinit.arch use that interface
+ if [ -z "$pi_ifname" ]; then
+ pi_ifname=$ifname
+ fi
+
+ [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null && {
+ ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
+ }
+}
+
+preinit_ip_deconfig() {
+ [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null && {
+ ifconfig $pi_ifname 0.0.0.0 down
+ }
+}
+
+preinit_net_echo() {
+ [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null && {
+ {
+ [ "$pi_preinit_net_messages" = "y" ] || {
+ [ "$pi_failsafe_net_message" = "true" ] &&
+ [ "$pi_preinit_no_failsafe_netmsg" != "y" ]
+ }
+
+ } && netmsg $pi_broadcast "$1"
+ }
+}
+
+preinit_echo() {
+ preinit_net_echo $1
+ echo $1
+}
+
+pi_indicate_led() {
+ set_state preinit
+}
+
+pi_indicate_preinit() {
+ echo "- preinit -"
+ preinit_net_echo "Doing OpenWRT Preinit\n"
+ pi_indicate_led
+}
+
+boot_hook_add preinit_main preinit_ip
+boot_hook_add preinit_main pi_indicate_preinit
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+mount_no_jffs2() {
+ echo "jffs2 not ready yet; using ramdisk"
+ ramoverlay
+}
+
+check_for_jffs2() {
+ check_skip || {
+ jffs2_ready || {
+ mount_no_jffs2 && pi_mount_skip_next=true
+ }
+ }
+}
+
+boot_hook_add preinit_mount_root check_for_jffs2
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+do_mount_devfs() {
+ mount devfs /dev -t devfs
+}
+
+do_mount_hotplug() {
+ mount -t tmpfs tmpfs /dev -o size=512K
+}
+
+do_mount_udev() {
+ mount -n -t tmpfs -o mode=0755 udev /dev
+}
+
+choose_device_fs() {
+ if grep devfs /proc/filesystems > /dev/null; then
+ do_mount_devfs
+ elif [ -x /sbin/hotplug2 ]; then
+ do_mount_hotplug
+ elif [ -x /sbin/udevd ]; then
+ do_mount_udev
+ fi
+}
+
+boot_hook_add preinit_essential choose_device_fs
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+init_devfs() {
+ HOTPLUG=/sbin/hotplug-call
+}
+
+init_hotplug2() {
+ [ -c /dev/console ] || mknod /dev/console c 5 1
+ /sbin/hotplug2 --set-worker /lib/hotplug2/worker_fork.so --set-rules-file /etc/hotplug2-init.rules --no-persistent --set-coldplug-cmd /sbin/udevtrigger
+ /sbin/hotplug2 --set-worker /lib/hotplug2/worker_fork.so --set-rules-file /etc/hotplug2-init.rules --persistent &
+}
+
+init_udev() {
+ [ -d /lib/udev/devices ] && cp -af /lib/udev/devices/* /dev/
+ [ -c /dev/console ] || mknod -m 0600 /dev/console c 5 1
+ [ -c /dev/null ] || mknod -m 0666 /dev/null c 1 3
+ /sbin/udevd --daemon --resolve-names=never
+ /sbin/udevadm trigger
+ /sbin/udevadm settle
+}
+
+init_device_fs() {
+ HOTPLUG=
+ if grep devfs /proc/filesystems > /dev/null; then
+ init_devfs
+ elif [ -x /sbin/hotplug2 ]; then
+ init_hotplug2
+ elif [ -x /sbin/udevd ]; then
+ init_udev
+ fi
+}
+
+boot_hook_add preinit_essential init_device_fs
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+fs_wait_for_key () {
+ local timeout=$3
+ local timer
+ local do_failsafe
+ local keypress_true="$(mktemp)"
+ local keypress_wait="$(mktemp)"
+ local keypress_sec="$(mktemp)"
+ if [ -z "$keypress_wait" ]; then
+ keypress_wait=/tmp/.keypress_wait
+ touch $keypress_wait
+ fi
+ if [ -z "$keypress_true" ]; then
+ keypress_true=/tmp/.keypress_true
+ touch $keypress_true
+ fi
+ if [ -z "$keypress_sec" ]; then
+ keypress_sec=/tmp/.keypress_sec
+ touch $keypress_sec
+ fi
+
+ trap "echo 'true' >$keypress_true; lock -u $keypress_wait ; rm -f $keypress_wait" INT
+ trap "echo 'true' >$keypress_true; lock -u $keypress_wait ; rm -f $keypress_wait" USR1
+
+ [ -n "$timeout" ] || timeout=1
+ [ $timeout -ge 1 ] || timeout=1
+ timer=$timeout
+ lock $keypress_wait
+ {
+ while [ $timer -gt 0 ]; do
+ echo "$timer" >$keypress_sec
+ timer=$(($timer - 1))
+ sleep 1
+ done
+ lock -u $keypress_wait
+ rm -f $keypress_wait
+ } &
+
+ echo "Press $1<ENTER> $2"
+ # if we're on the console we wait for input
+ {
+ while [ -r $keypress_wait ]; do
+ timer="$(cat $keypress_sec)"
+
+ [ -n "$timer" ] || timer=1
+ timer="${timer%%\ *}"
+ [ $timer -ge 1 ] || timer=1
+ do_failsafe=""
+ {
+ read -t "$timer" do_failsafe
+ if [ "$do_failsafe" = "$1" ]; then
+ echo "true" >$keypress_true
+ lock -u $keypress_wait
+ rm -f $keypress_wait
+ fi
+ }
+ done
+ }
+ lock -w $keypress_wait
+
+ trap - INT
+ trap - USR1
+
+ keypressed=1
+ [ "$(cat $keypress_true)" = "true" ] && keypressed=0
+ rm -f $keypress_true
+ rm -f $keypress_wait
+ rm -f $keypress_sec
+
+ return $keypressed
+}
+
+failsafe_wait() {
+ FAILSAFE=
+ pi_failsafe_net_message=true
+ preinit_net_echo "Please press button now to enter failsafe"
+ pi_failsafe_net_message=false
+ echo -n "Press CTRL-C or "
+ fs_wait_for_key f 'to enter failsafe mode' $fs_failsafe_wait_timeout && FAILSAFE=true && export FAILSAFE
+}
+
+boot_hook_add preinit_main failsafe_wait
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+init_shm() {
+ [ -d /dev/shm ] || mkdir -p /dev/shm
+}
+
+boot_hook_add preinit_essential init_shm
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+init_devpts() {
+ [ -d /dev/pts ] || mkdir -p /dev/pts
+}
+
+do_mount_devpts() {
+ mount devpts /dev/pts -t devpts
+}
+
+boot_hook_add preinit_essential init_devpts
+boot_hook_add preinit_essential do_mount_devpts
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+find_mount_jffs2() {
+ mount "$(find_mtd_part rootfs_data)" /jffs -t jffs2
+}
+
+jffs2_not_mounted() {
+ if [ "$pi_jffs2_mount_success" != "true" ]; then
+ return 0
+ else
+ return 1
+ fi
+}
+
+do_mount_jffs2() {
+ check_skip || {
+ find_mount_jffs2 && pi_jffs2_mount_success=true
+ }
+}
+
+boot_hook_add preinit_mount_root do_mount_jffs2
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+run_failsafe_hook() {
+ if [ "$FAILSAFE" = "true" ]; then
+ boot_run_hook failsafe
+ lock -w /tmp/.failsafe
+ fi
+}
+
+boot_hook_add preinit_main run_failsafe_hook
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+choose_console() {
+ # the shell really doesn't like having stdin/out closed
+ # that's why we use /dev/pty/m0 and m1 (or equivalent) as replacement
+ # for /dev/console if there's no serial console available
+
+ if grep devfs /proc/filesystems > /dev/null; then
+ M0=/dev/pty/m0
+ M1=/dev/pty/m1
+ M2=/dev/pty/m1
+ elif [ -x /sbin/hotplug2 ]; then
+ M0=/dev/ptmx
+ M1=/dev/ptmx
+ M2=/dev/ptmx
+ elif [ -x /sbin/udevd ]; then
+ M0=/dev/pty/ptmx
+ M1=/dev/pty/ptmx
+ M2=/dev/pty/ptmx
+ fi
+ dd if=/dev/console of=/dev/null bs=1 count=0 >/dev/null 2>/dev/null && {
+ M0=/dev/console
+ M1=/dev/console
+ M2=/dev/console
+ }
+}
+
+boot_hook_add preinit_essential choose_console
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+indicate_regular_preinit() {
+ echo "- regular preinit -"
+ preinit_net_echo "Continuing with Regular Preinit\n"
+ pi_indicate_led
+}
+
+boot_hook_add preinit_main indicate_regular_preinit
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+init_hotplug() {
+ echo "$HOTPLUG" > /proc/sys/kernel/hotplug
+}
+
+boot_hook_add preinit_main init_hotplug
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+initramfs_test() {
+ if [ -n "$INITRAMFS" ]; then
+ boot_run_hook initramfs
+ break
+ fi
+}
+
+boot_hook_add preinit_main initramfs_test
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+rootfs_pivot() {
+ check_skip || jffs2_not_mounted || {
+ echo "switching to jffs2"
+ fopivot /jffs /rom && pi_mount_skip_next=true
+ }
+}
+
+boot_hook_add preinit_mount_root rootfs_pivot
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+do_mount_root() {
+ boot_run_hook preinit_mount_root
+}
+
+boot_hook_add preinit_main do_mount_root
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+init_console() {
+ if [ "$pi_suppress_stderr" = "y" ]; then
+ exec <$M0 >$M1 2>&0
+ else
+ exec <$M0 >$M1 2>$M2
+ fi
+}
+
+boot_hook_add preinit_essential init_console
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+do_mount_no_jffs2() {
+ check_skip || {
+ mount_no_jffs2 && pi_mount_skip_next=true
+ }
+}
+
+boot_hook_add preinit_mount_root do_mount_no_jffs2
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+restore_config() {
+ [ -f /sysupgrade.tgz ] && {
+ echo "- config restore -"
+ cd /
+ mv sysupgrade.tgz /tmp
+ tar xzf /tmp/sysupgrade.tgz
+ rm -f /tmp/sysupgrade.tgz
+ sync
+ }
+}
+
+boot_hook_add preinit_main restore_config
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+failsafe_netlogin () {
+ telnetd -l /bin/login.sh <> /dev/null 2>&1
+}
+
+failsafe_shell() {
+ lock /tmp/.failsafe
+ ash --login
+ echo "Please reboot system when done with failsafe network logins"
+}
+
+
+boot_hook_add failsafe failsafe_netlogin
+boot_hook_add failsafe failsafe_shell
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+do_mount_no_mtd() {
+ check_skip || {
+ mount_no_mtd
+ }
+}
+
+boot_hook_add preinit_mount_root do_mount_no_mtd
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+run_init() {
+ preinit_echo "- init -"
+ preinit_ip_deconfig
+ if [ "$pi_init_stderr_suppress" = "y" ]; then
+ exec env - PATH=$pi_init_path $pi_init_env $pi_init_cmd 2>&0
+ else
+ exec env - PATH=$pi_init_path $pi_init_env $pi_init_cmd
+ fi
+}
+
+boot_hook_add preinit_main run_init
+
#!/bin/sh
-. /etc/functions.sh
-partname="rootfs_data"
-mtdpart="$(find_mtd_part $partname)"
+switch2jffs_hook=
+jffs2reset_hook=
+no_fo_hook=
-rom=$(awk '/squashfs/ {print $2}' /proc/mounts)
-jffs=$(awk '/jffs2/ {print $2}' /proc/mounts)
+. /lib/functions/boot.sh
-dupe() { # <new_root> <old_root>
- cd $1
- echo -n "creating directories... "
- {
- cd $2
- find . -xdev -type d
- echo "./dev ./jffs ./mnt ./proc ./tmp"
- # xdev skips mounted directories
- cd $1
- } | xargs mkdir -p
- echo "done"
+firstboot_skip_next=false
- echo -n "setting up symlinks... "
- for file in $(cd $2; find . -xdev -type f;); do
- case "$file" in
- ./rom/note) ;; #nothing
- ./etc/config*|\
- ./usr/lib/opkg/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 2>&-
- mount -o move $2/jffs /jffs 2>&-
- return 0
- }
-}
-
-fopivot() { # <rw_root> <ro_root> <dupe?>
- root=$1
- {
- if grep -q mini_fo /proc/filesystems; then
- mount -t mini_fo -o base=/,sto=$1 "mini_fo:$1" /mnt 2>&- && root=/mnt
- else
- mount --bind / /mnt
- mount --bind -o union "$1" /mnt && root=/mnt
- fi
- } || {
- [ "$3" = "1" ] && {
- mount | grep "on $1 type" 2>&- 1>&- || mount -o bind $1 $1
- dupe $1 $rom
- }
- }
- pivot $root $2
-}
-
-ramoverlay() {
- mkdir -p /tmp/root
- mount -t tmpfs root /tmp/root
- fopivot /tmp/root /rom 1
-}
+for fb_source_file in /lib/firstboot/*; do
+ . $fb_source_file
+done
# invoked as an executable
-[ "${0##*/}" = "firstboot" ] && {
-
- [ -z "$mtdpart" ] && {
- echo "MTD partition not found."
- exit 1
- }
-
- [ -z "$rom" ] && {
- echo "You do not have a squashfs partition; aborting"
- echo "(firstboot cannot be run on jffs2 based firmwares)"
- exit 1
- }
-
- [ "$1" = "switch2jffs" ] && {
- if grep -q mini_fo /proc/filesystems; then
- mount "$mtdpart" /rom/jffs -t jffs2 || exit
-
- # try to avoid fs changing while copying
- mount -o remount,ro none / 2>&-
-
- # copy ramoverlay to jffs2
- echo -n "copying files ... "
- cp -a /tmp/root/* /rom/jffs 2>&-
- echo "done"
-
- # switch back to squashfs (temporarily)
- # and park the ramdisk ontop of /tmp/root
- pivot /rom /mnt
- mount -o move /mnt /tmp/root
-
- # /jffs is the overlay
- # /rom is the readonly
- fopivot /jffs /rom
-
- # try to get rid of /tmp/root
- # this will almost always fail
- umount /tmp/root 2>&-
- else
- # switch back to squashfs temporarily
- pivot /rom /mnt
-
- # get rid of the old overlay
- umount -l /mnt
-
- # another umount to get rid of the bind from /tmp/root
- umount -l /mnt
-
- # initialize jffs2
- mount "$mtdpart" /jffs -t jffs2 || exit
-
- # workaround to ensure that union can attach properly
- sync
- ls /jffs >/dev/null
-
- # switch to the new (empty) jffs2
- fopivot /jffs /rom 1
-
- # copy ramoverlay to jffs2, must be done after switching
- # to the new rootfs to avoid creating opaque directories
- echo -n "copying files ... "
- cp -a /tmp/root/* / >/dev/null 2>&1
- sync
- echo "done"
-
- umount -l /jffs
- umount -l /tmp/root
- fi
-
- exit 0
- }
-
- # script run manually
- [ \! -z "$jffs" ] && {
- echo "firstboot has already been run"
- echo "jffs2 partition is mounted, only resetting files"
- grep mini_fo /proc/filesystems >&-
- [ $? != 0 ] && {
- dupe $jffs $rom
- exit 0
- } || {
- rm -rf $jffs/* 2>&-
- mount -o remount $jffs / 2>&-
- exit 0
- }
- }
-
+if [ "${0##*/}" = "firstboot" ]; then
+ if [ "$1" = "switch2jffs" ]; then
+ boot_run_hook switch2jffs
+ elif [ -z "$jffs" ]; then
+ reset_has_fo=true
+ echo "firstboot has already been run"
+ echo "jffs2 partition is mounted, only resetting files"
+ boot_run_hook jffs2reset
+ else
mtd erase "$partname"
mount "$mtdpart" /jffs -t jffs2
fopivot /jffs /rom 1
-}
+ fi
+else
+ set_mtd_part
+ set_rom_part
+ set_jffs_part
+fi
+
#!/bin/sh
-# Copyright (C) 2006 OpenWrt.org
-. /etc/functions.sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
-jffs2_ready () {
- mtdpart="$(find_mtd_part rootfs_data)"
- magic=$(hexdump $mtdpart -n 4 -e '4/1 "%02x"')
- [ "$magic" != "deadc0de" ]
-}
+# Initialize hook variables et by pulling in from preinit
+
+preinit_essential_hook=
+preinit_main_hook=
+failsafe_hook=
+initramfs_hook=
+preinit_mount_root=
+
+. /lib/functions/boot.sh
-grep rootfs_data /proc/mtd >/dev/null 2>/dev/null && {
- . /sbin/firstboot
- mtd unlock rootfs_data
- jffs2_ready && {
- echo "switching to jffs2"
- mount "$(find_mtd_part rootfs_data)" /jffs -t jffs2 && \
- fopivot /jffs /rom
- } || {
- echo "jffs2 not ready yet; using ramdisk"
- ramoverlay
- }
-} || {
- mtd unlock rootfs
- mount -o remount,rw /dev/root /
+for pi_source_file in /lib/preinit/*; do
+ . $pi_source_file
+done
+
+# Override function that doesn't apply to use of mount_root as a command rather
+# than as part of preinit
+
+preinit_echo() {
+ echo "$@"
}
+
+boot_run_hook mount_root
--- /dev/null
+# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+menuconfig PREINITOPT
+ bool "Preinit configuration options" if IMAGEOPT
+ default n
+ help
+ These options are used to control the environment used to initialize
+ the system before running init (which typically mean /sbin/init which
+ switches to multiuser mode).
+
+config TARGET_PREINIT_SUPPRESS_STDERR
+ bool "Suppress stderr messages during preinit" if PREINITOPT
+ default y
+ help
+ Sends stderr to null during preinit. This is the default behaviour
+ in previous versions of OpenWRT. This also prevents init process
+ itself from displaying stderr, however processes launched by init
+ in multiuser through inittab will use the current terminal (e.g.
+ the ash shell launched by inittab will display stderr). That's
+ the same behaviour as seen in previous version of OpenWRT.
+
+config TARGET_PREINIT_TIMEOUT
+ int
+ prompt "Failsafe wait timeout" if PREINITOPT
+ default 2
+ help
+ How long to wait for failsafe mode to be entered before
+ continuing with a regular boot if failsafe not selected.
+
+config TARGET_PREINIT_SHOW_NETMSG
+ bool
+ prompt "Show all preinit network messages" if PREINITOPT
+ default n
+ help
+ Show preinit all network messages (via netmsg broadcast), not only
+ the message indicating to press reset to enter failsafe. Note that
+ if the architecture doesn't define an interface, and there is no
+ 'Preinit network interface' defined, then no messages will be
+ emitted, even if this is set.
+
+config TARGET_PREINIT_SUPPRESS_FAILSAFE_NETMSG
+ bool
+ prompt "Suppress network message indicating failsafe" if PREINITOPT
+ default n
+ help
+ If "Show all preinit network messages" above is not set, then
+ setting this option suppresses the only message that would be
+ emitted otherwise, name the network message to enter failsafe
+ (via netmsg).
+
+config TARGET_PREINIT_IFNAME
+ string
+ prompt "Preinit network interface" if PREINITOPT
+ default ""
+ help
+ Interface for sending preinit messages to network, and any other
+ default networking in failsafe or preinit. If empty
+ uses $ifname (if defined in /etc/preinit.arch).
+
+config TARGET_PREINIT_IP
+ string
+ prompt "IP address for preinit network messages" if PREINITOPT
+ default "192.168.1.1"
+ help
+ IP address used to configure interface for preinit network
+ messages, including failsafe messages
+
+config TARGET_PREINIT_NETMASK
+ string
+ prompt "Netmask for preinit network messages" if PREINITOPT
+ default "255.255.255.0"
+ help
+ Netmask used to configure interface for preinit network
+ messages, including failsafes messages
+
+config TARGET_PREINIT_BROADCAST
+ string
+ prompt "Broadcast address for preinit network messages" if PREINITOPT
+ default "192.168.1.255
+ help
+ Broadcast address to which to send preinit network messages, as
+ as failsafe messages
+
+
+menuconfig INITOPT
+ bool "Init configuration options" if IMAGEOPT
+ default n
+ help
+ These option choose the command that will run as the 'init' command
+ (that is which is responsible for controlling the system once preinit
+ transfers control to it) as well as some options controlling its
+ behaviour. Normally init is /sbin/init.
+
+ config TARGET_INIT_PATH
+ string
+ prompt "PATH for regular boot" if INITOPT
+ default "/bin:/sbin:/usr/bin:/usr/sbin"
+ help
+ Default PATH used during normal operation
+
+ config TARGET_INIT_ENV
+ string
+ prompt "Environment variables to set when starting init (start with none)" if INITOPT
+ default ""
+ help
+ Should be a space seperated list of variable assignments. These
+ variables will be present in the environment. Spaces may not be
+ present (including through expansion) even in a quoted string
+ (env doesn't understanding quoting).
+
+ config TARGET_INIT_CMD
+ string
+ prompt "Init command" if INITOPT
+ default "/sbin/init"
+ help
+ The executable to run as the init process. Is 'exec'd by
+ preinit (which is the init that the kernel launches on boot).
+
+ config TARGET_INIT_SUPPRESS_STDERR
+ bool
+ prompt "Suppress stderr messages of init" if INITOPT
+ default y
+ help
+ Prevents showing stderr messages for init command if not already
+ suppressed during preinit. This is the default behaviour in
+ previous versions of OpenWRT. Removing this does nothing if
+ stderr is suppressed during preinit (which is the default).
sub gen_package_config() {
parse_package_metadata($ARGV[0]) or exit 1;
- print "menuconfig UCI_PRECONFIG\n\tbool \"Image configuration\"\n" if %preconfig;
+ print "menuconfig IMAGEOPT\n\tbool \"Image configuration\"\n\tdefault n\n";
foreach my $preconfig (keys %preconfig) {
foreach my $cfg (keys %{$preconfig{$preconfig}}) {
my $conf = $preconfig{$preconfig}->{$cfg}->{id};
$conf =~ tr/\.-/__/;
print <<EOF
config UCI_PRECONFIG_$conf
- string "$preconfig{$preconfig}->{$cfg}->{label}" if UCI_PRECONFIG
+ string "$preconfig{$preconfig}->{$cfg}->{label}" if IMAGEOPT
depends PACKAGE_$preconfig
default "$preconfig{$preconfig}->{$cfg}->{default}"
EOF
}
}
+ print "source \"package/*/image-config.in\"\n";
+ if (scalar glob "package/feeds/*/*/image-config.in") {
+ print "source \"package/feeds/*/*/image-config.in\"\n";
+ }
print_package_features();
print_package_config_category 'Base system';
foreach my $cat (keys %category) {
+++ /dev/null
-. /etc/functions.sh
-
-insmod input-core
-insmod input-polldev
-insmod gpio_buttons
-insmod button-hotplug
-
-ifname=eth0
-
-failsafe_ip
-
-netmsg 192.168.1.255 "Press reset now, to enter Failsafe!"
-
-ifconfig "$ifname" 0.0.0.0 down
-
-sleep 2
--- /dev/null
+#!/bin/sh
+
+enable_leds() {
+ insmod input-core
+ insmod input-polldev
+ insmod gpio_buttons
+ insmod button-hotplug
+}
+
+boot_hook_add preinit_main enable_leds
+
+
--- /dev/null
+#!/bin/sh
+
+set_preinit_ifname() {
+ ifname=eth0
+}
+
+boot_hook_add preinit_main set_preinit_ifname
+
+
+++ /dev/null
-#
-# Copyright (C) 2009 OpenWrt.org
-#
-
-. /lib/ar71xx.sh
-
-fetch_mac_from_mtd() {
- local mtd_part=$1
- local lan_env=$2
- local wan_env=$3
- local mtd mac
-
- mtd=$(grep $mtd_part /proc/mtd | cut -d: -f1)
- [ -z $mtd ] && return
-
- mac=$(grep $lan_env /dev/$mtd | cut -d= -f2)
- [ ! -z $mac ] && ifconfig eth0 hw ether $mac 2>/dev/null
-
- mac=$(grep $wan_env /dev/$mtd | cut -d= -f2)
- [ ! -z $mac ] && ifconfig eth1 hw ether $mac 2>/dev/null
-}
-
-preinit_load_modules() {
- insmod input-core
- insmod input-polldev
- insmod gpio_buttons
- insmod button-hotplug
-}
-
-preinit_set_mac_address() {
- case $(ar71xx_board_name) in
- tew-632brp)
- fetch_mac_from_mtd config lan_mac wan_mac
- ;;
- dir-615-c1)
- fetch_mac_from_mtd config lan_mac wan_mac
- echo 1 > /sys/class/leds/dir-615-c1:green:wancpu/brightness
- ;;
- wrt160nl)
- fetch_mac_from_mtd nvram lan_hwaddr wan_hwaddr
- ;;
- esac
-}
-
-preinit_set_mac_address
-preinit_load_modules
-
-ifname=eth0
-
-failsafe_ip
-
-netmsg 192.168.1.255 "Press any button now, to enter Failsafe!"
-
-ifconfig "$ifname" 0.0.0.0 down
-
-sleep 2
--- /dev/null
+#
+# Copyright (C) 2009 OpenWrt.org
+#
+
+. /lib/ar71xx.sh
+
+
+preinit_enable_leds() {
+ insmod input-core
+ insmod input-polldev
+ insmod gpio_buttons
+ insmod button-hotplug
+}
+
+boot_hook_add preinit_main preinit_enable_leds
+
--- /dev/null
+#
+# Copyright (C) 2009 OpenWrt.org
+#
+
+. /lib/ar71xx.sh
+
+fetch_mac_from_mtd() {
+ local mtd_part=$1
+ local lan_env=$2
+ local wan_env=$3
+ local mtd mac
+
+ mtd=$(grep $mtd_part /proc/mtd | cut -d: -f1)
+ [ -z $mtd ] && return
+
+ mac=$(grep $lan_env /dev/$mtd | cut -d= -f2)
+ [ ! -z $mac ] && ifconfig eth0 hw ether $mac 2>/dev/null
+
+ mac=$(grep $wan_env /dev/$mtd | cut -d= -f2)
+ [ ! -z $mac ] && ifconfig eth1 hw ether $mac 2>/dev/null
+}
+
+preinit_set_mac_address() {
+ case $(ar71xx_board_name) in
+ tew-632brp)
+ fetch_mac_from_mtd config lan_mac wan_mac
+ ;;
+ dir-615-c1)
+ fetch_mac_from_mtd config lan_mac wan_mac
+ echo 1 > /sys/class/leds/dir-615-c1:green:wancpu/brightness
+ ;;
+ wrt160nl)
+ fetch_mac_from_mtd nvram lan_hwaddr wan_hwaddr
+ ;;
+ esac
+}
+
+boot_hook_add preinit_main preinit_set_mac_address
+
--- /dev/null
+#!/bin/sh
+
+#
+# Copyright (C) 2009 OpenWrt.org
+#
+
+. /lib/ar71xx.sh
+
+set_preinit_iface() {
+ ifname=eth0
+}
+
+boot_hook_add preinit_main set_preinit_iface
+
+
+
+++ /dev/null
-# reset button only supported on ar5315+ at the moment
-grep 'Atheros AR231[567]' /proc/cpuinfo > /dev/null && {
- if [ -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
- -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" ]; then
- vconfig set_name_type DEV_PLUS_VID_NO_PAD
- ifconfig eth0 up
- vconfig add eth0 1
- ifname=eth0.1
- else
- ifname=eth0
- fi
- failsafe_ip
- netmsg 192.168.1.255 "Press reset now, to enter Failsafe!"
- sleep 2
- if [ -z "$FAILSAFE" -a \
- \( -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
- -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" \) ]; then
- vconfig rem eth0.1
- ifconfig eth0 down
- fi
-}
--- /dev/null
+#!/bin/sh
+
+# reset button only supported on ar5315+ at the moment
+preinit_ip() {
+ if [ -z "$pi_ifname" ]; then
+ grep 'Atheros AR231[567]' /proc/cpuinfo > /dev/null && {
+ if [ -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
+ -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" ]; then
+ vconfig set_name_type DEV_PLUS_VID_NO_PAD
+ ifconfig eth0 up
+ vconfig add eth0 1
+ ifname=eth0.1
+ else
+ ifname=eth0
+ fi
+ pi_ifname=$ifname
+ }
+ [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null && {
+ ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
+ }
+}
+
+
+# reset button only supported on ar5315+ at the moment
+
+preinit_ip_deconfig() {
+ if [ -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
+ -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" ]; then
+ vconfig rem eth0.1 2>/dev/null
+ ifconfig $pi_ifname down
+ fi
+}
+++ /dev/null
-. /etc/functions.sh
-
-failsafe() {
- lock /tmp/.failsafe
- failsafe_ip
-
- echo "0 1 2 3 4 ${cpu_port:-5u*}" > /proc/switch/eth0/vlan/0/ports
-
- set_state failsafe
- [ -x "/usr/sbin/nvram" ] && {
- [ "$(nvram get boot_wait)" != "on" ] && {
- nvram set boot_wait=on
- nvram commit
- }
- }
-
- netmsg 192.168.1.255 "Entering Failsafe!"
- telnetd -l /bin/login.sh <> /dev/null 2>&1
-
- ash --login
-}
-
-mount none /proc -t proc
-
-insmod diag
-set_state preinit
-echo '/sbin/hotplug.failsafe' > /proc/sys/kernel/hotplug
-
-ifname=eth0
-
-# hardware specific overrides
-case "$(cat /proc/diag/model)" in
- "Linksys WAP54G V1") ifname=eth1;;
- "ASUS WL-HDD") ifname=eth1;;
- "ASUS WL-300g") ifname=eth1;;
- "ASUS (unknown, BCM4702)") ifname=eth1;;
- "Sitecom WL-105b") ifname=eth1;;
-esac
-
-check_module () {
- module="$1"; shift; params="$*"
-
- insmod "$module" "$params"
- sleep 1
- grep "^$module" /proc/modules
- return $?
-}
-
-check_module tg3
-failsafe_ip
-
-insmod switch-core
-check_module switch-robo || check_module switch-adm || {
- check_module bcm57xx activate_gpio=0x4 && cpu_port="8u*"
-} || rmmod switch-core
-
-[ -d /proc/switch/eth0 ] && {
- echo 1 > /proc/switch/eth0/reset
-
- # this would be easier if we blasted the message across all ports
- # but we don't want packets leaking across interfaces
- for port in $(seq 0 4); do {
- echo "$port ${cpu_port:-5u*}" > /proc/switch/eth0/vlan/0/ports
- netmsg 192.168.1.255 "Press reset now, to enter Failsafe!"
- }; done
-} || netmsg 192.168.1.255 "Press reset now, to enter Failsafe!"
-
-ifconfig $ifname 0.0.0.0 down
-
-sleep 2
-
--- /dev/null
+#!/bin/sh
+
+init_hotplug_failsafe() {
+ echo '/sbin/hotplug.failsafe' > /proc/sys/kernel/hotplug
+}
+
+boot_hook_add preinit_main init_hotplug_failsafe
+
+
--- /dev/null
+#!/bin/sh
+
+set_preinit_iface() {
+ ifname=eth0
+
+ insmod diag
+
+ # hardware specific overrides
+ case "$(cat /proc/diag/model)" in
+ "Linksys WAP54G V1") ifname=eth1;;
+ "ASUS WL-HDD") ifname=eth1;;
+ "ASUS WL-300g") ifname=eth1;;
+ "ASUS (unknown, BCM4702)") ifname=eth1;;
+ "Sitecom WL-105b") ifname=eth1;;
+ esac
+}
+
+check_module () {
+ module="$1"; shift; params="$*"
+
+ insmod "$module" "$params"
+ sleep 1
+ grep "^$module" /proc/modules
+ return $?
+}
+
+init_iface() {
+ check_module tg3
+ insmod switch-core
+ check_module switch-robo || check_module switch-adm || {
+ check_module bcm57xx activate_gpio=0x4 && cpu_port="8u*"
+ } || rmmod switch-core
+}
+
+boot_hook_add preinit_main init_iface
+boot_hook_add preinit_main set_preinit_iface
+
+
--- /dev/null
+#!/bin/sh
+
+failsafe_ip() {
+ [ -d /proc/switch/eth0 ] && [ "$ifname" = "eth0" ] && {
+ ifconfig eth0 0.0.0.0 down
+ echo "0 1 2 3 4 ${cpu_port:-5u*}" > /proc/switch/eth0/vlan/0/ports
+ }
+
+ [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null && {
+ ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
+ }
+}
+
+boot_hook_add failsafe failsafe_ip
+
--- /dev/null
+#!/bin/sh
+
+do_mount_procfs() {
+ mount none /proc -t proc
+}
+
--- /dev/null
+. /etc/functions.sh
+
+port_net_echo() {
+ [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null ] {
+ if [ "$pi_preinit_net_messages" = "y" ] || [ "$pi_failsafe_net_message" = "true"] && [ "$pi_preinit_no_failsafe_netmsg" != "y" ]; then
+ netmsg $pi_broadcast "$1"
+ }
+ }
+}
+
+preinit_ip_deconfig() {
+ if [ -z "$pi_ifname" ]; then
+ ifconfig $ifname 0.0.0.0 down
+ else
+ grep "$pi_ifname" /proc/net/dev >/dev/null && {
+ ifconfig $pi_ifname 0.0.0.0 down
+ }
+ fi
+}
+
+preinit_net_echo() {
+ preinit_ip
+
+ [ -d /proc/switch/eth0 ] && [ "$pi_ifname" = "eth0" ] && {
+ echo 1 > /proc/switch/eth0/reset
+
+ # this would be easier if we blasted the message across all ports
+ # but we don't want packets leaking across interfaces
+ for port in $(seq 0 4); do {
+ echo "$port ${cpu_port:-5u*}" > /proc/switch/eth0/vlan/0/ports
+ port_net_echo $1
+ }; done
+ } || port_net_echo $1
+
+ preinit_ip_deconfig
+}
+
+
--- /dev/null
+#!/bin/sh
+
+. /etc/functions.sh
+
+set_boot_wait() {
+ [ -x "/usr/sbin/nvram" ] && {
+ [ "$(nvram get boot_wait)" != "on" ] && {
+ nvram set boot_wait=on
+ nvram commit
+ }
+ }
+}
+
+boot_hook_add failsafe set_boot_wait
+++ /dev/null
-CONFIG_PARTITION="$(grep "VCTL" /proc/mtd | cut -d: -f1)"
-MAC1="$(strings /dev/$CONFIG_PARTITION |grep MAC|cut -d: -f2|cut -c3-14|sed -e 's,\(..\),:\1,g' -e 's,^:,,')"
-MAC2="$(strings /dev/$CONFIG_PARTITION |grep MAC|cut -d: -f8|cut -c3-14|sed -e 's,\(..\),:\1,g' -e 's,^:,,')"
-
-ifconfig eth0 hw ether $MAC1 2>/dev/null
-ifconfig eth1 hw ether $MAC2 2>/dev/null
--- /dev/null
+#!/bin/sh
+
+set_ether_mac() {
+ CONFIG_PARTITION="$(grep "VCTL" /proc/mtd | cut -d: -f1)"
+ MAC1="$(strings /dev/$CONFIG_PARTITION |grep MAC|cut -d: -f2|cut -c3-14|sed -e 's,\(..\),:\1,g' -e 's,^:,,')"
+ MAC2="$(strings /dev/$CONFIG_PARTITION |grep MAC|cut -d: -f8|cut -c3-14|sed -e 's,\(..\),:\1,g' -e 's,^:,,')"
+
+ ifconfig eth0 hw ether $MAC1 2>/dev/null
+ ifconfig eth1 hw ether $MAC2 2>/dev/null
+}
+
+boot_hook_add preinit_main set_ether_mac
+
+++ /dev/null
-
-grep "/dev/root" /proc/mounts |grep -q nfs && {
- echo "- init nfs -"
- exec /sbin/init
-}
--- /dev/null
+#!/bin/sh
+
+
+init_nfs() {
+ grep "/dev/root" /proc/mounts |grep -q nfs && {
+ echo "- init nfs -"
+ exec /sbin/init
+ }
+}
+
+boot_hook_add preinit_main init_nfs
+
+++ /dev/null
-RB_CONFIG="$(grep "RedBoot config" /proc/mtd | cut -d: -f1)"
-
-for npe in eth0 eth1 eth2
-do
- if [ "$(ifconfig $npe 2>/dev/null | grep -c 00:00:00:00:00:00)" == "1" ]; then
- ifconfig $npe hw ether $(fconfig -s -r -d /dev/$RB_CONFIG -n npe_"$npe"_esa)
- fi
-done
-
-# Some developers should be shot on sight at Zcom/Netgear
-# -- Fixup for the WG302v1, need someone with a WAG302v1 to fix that, too
-
-if [ "$(ifconfig eth0 2>/dev/null | grep -c 00:00:00:00:00:00)" == "1" ]; then
- ifconfig eth0 hw ether $(fconfig -s -r -d /dev/$RB_CONFIG -n zcom_npe_esa)
-fi
--- /dev/null
+#!/bin/sh
+
+set_ether_mac() {
+
+ RB_CONFIG="$(grep "RedBoot config" /proc/mtd | cut -d: -f1)"
+
+ for npe in eth0 eth1 eth2
+ do
+ if [ "$(ifconfig $npe 2>/dev/null | grep -c 00:00:00:00:00:00)" == "1" ]; then
+ ifconfig $npe hw ether $(fconfig -s -r -d /dev/$RB_CONFIG -n npe_"$npe"_esa)
+ fi
+ done
+
+ # Some developers should be shot on sight at Zcom/Netgear
+ # -- Fixup for the WG302v1, need someone with a WAG302v1 to fix that, too
+
+ if [ "$(ifconfig eth0 2>/dev/null | grep -c 00:00:00:00:00:00)" == "1" ]; then
+ ifconfig eth0 hw ether $(fconfig -s -r -d /dev/$RB_CONFIG -n zcom_npe_esa)
+ fi
+}
+
+boot_hook_add preinit_main set_ether_mac
+
+++ /dev/null
-mount -t proc none /proc
-grep 'failsafe=' /proc/cmdline > /dev/null && export FAILSAFE=true
--- /dev/null
+#!/bin/sh
+
+#!/bin/sh
+
+do_mount_procfs() {
+ mount -t proc none /proc
+}
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+failsafe_wait() {
+ FAILSAFE=
+ grep 'failsafe=' /proc/cmdline > /dev/null && FAILSAFE=true && export FAILSAFE
+ if [ "$FAILSAFE" != "true" ]; then
+ preinit_net_echo "Please press button now to enter failsafe"
+ echo -n "Press CTRL-C or "
+ fs_wait_for_key f 'to enter failsafe mode' $fs_failsafe_wait_timeout && FAILSAFE=true && export FAILSAFE
+ fi
+}
+
+++ /dev/null
-# Copyright (C) 2009 OpenWrt.org
-
-. /etc/functions.sh
-
-insmod r6040
-
-kernel=$(grep magic /proc/mtd | awk -F: '{print $1}')
-[ -n $kernel ] && hdr=$(dd if=/dev/$kernel count=4 bs=1 2> /dev/null)
-[ "$hdr" = "CSYS" ] && config=$(find_mtd_part config)
-if [ -n "$config" ]; then
- mac0=$(hexdump -n 6 -e '6/1 ":%X"' -s 24583 $config | cut -c2-)
- [ "$mac0" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac0
- mac1=$(hexdump -n 6 -e '6/1 ":%X"' -s 24589 $config | cut -c2-)
- [ "$mac1" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac1
-fi
-if [ -n $mac0 ]; then
- logger -t kernel -p user.info "r6040: Setting MAC for eth0 to $mac0"
- ifconfig eth0 hw ether $mac0
-fi
-if [ -n $mac1 ]; then
- logger -t kernel -p user.info "r6040: Setting MAC for eth1 to $mac1"
- ifconfig eth1 hw ether $mac1
-fi
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2009 OpenWrt.org
+
+. /etc/boot.sh
+
+r6040_module() {
+ insmod r6040
+}
+
+set_ether_mac() {
+ kernel=$(grep magic /proc/mtd | awk -F: '{print $1}')
+ [ -n $kernel ] && hdr=$(dd if=/dev/$kernel count=4 bs=1 2> /dev/null)
+ [ "$hdr" = "CSYS" ] && config=$(find_mtd_part config)
+ if [ -n "$config" ]; then
+ mac0=$(hexdump -n 6 -e '6/1 ":%X"' -s 24583 $config | cut -c2-)
+ [ "$mac0" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac0
+ mac1=$(hexdump -n 6 -e '6/1 ":%X"' -s 24589 $config | cut -c2-)
+ [ "$mac1" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac1
+ fi
+ if [ -n $mac0 ]; then
+ logger -t kernel -p user.info "r6040: Setting MAC for eth0 to $mac0"
+ ifconfig eth0 hw ether $mac0
+ fi
+ if [ -n $mac1 ]; then
+ logger -t kernel -p user.info "r6040: Setting MAC for eth1 to $mac1"
+ ifconfig eth1 hw ether $mac1
+ fi
+}
+
+boot_hook_add preinit_main r6040_module
+boot_hook_add preinit_main set_ether_mac
+
+++ /dev/null
-mount -t proc none /proc
-grep 'failsafe=' /proc/cmdline > /dev/null && export FAILSAFE=true
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+do_mount_procfs() {
+ mount -t proc none /proc
+}
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+failsafe_wait() {
+ FAILSAFE=
+ grep 'failsafe=' /proc/cmdline > /dev/null && FAILSAFE=true && export FAILSAFE
+ if [ "$FAILSAFE" != "true" ]; then
+ preinit_net_echo "Please press button now to enter failsafe"
+ echo -n "Press CTRL-C or "
+ fs_wait_for_key f 'to enter failsafe mode' $fs_failsafe_wait_timeout && FAILSAFE=true && export FAILSAFE
+ fi
+}
+
+++ /dev/null
-mount -t proc none /proc
-grep 'failsafe=' /proc/cmdline && export FAILSAFE=true
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+do_mount_procfs() {
+ mount -t proc none /proc
+}
+
+
--- /dev/null
+#!/bin/sh
+# Copyright (C) 2006-2010 OpenWrt.org
+# Copyright (C) 2010 Vertical Communications
+
+failsafe_wait() {
+ FAILSAFE=
+ grep 'failsafe=' /proc/cmdline > /dev/null && FAILSAFE=true && export FAILSAFE
+ if [ "$FAILSAFE" != "true" ]; then
+ preinit_net_echo "Please press button now to enter failsafe"
+ echo -n "Press CTRL-C or "
+ fs_wait_for_key f 'to enter failsafe mode' $fs_failsafe_wait_timeout && FAILSAFE=true && export FAILSAFE
+ fi
+}
+
projects / openwrt / staging / wigyori.git / commitdiff