diff options
| author | Mike Baker <mbm@openwrt.org> | 2007-05-10 14:37:47 +0000 |
|---|---|---|
| committer | Mike Baker <mbm@openwrt.org> | 2007-05-10 14:37:47 +0000 |
| commit | 4a41439c46022840555c3c16c30324b5760c07e2 (patch) | |
| tree | 4724b34dc713936c9d20d3d93dc5778a4e849db3 /target/linux/brcm-2.4/base-files/default/etc/preinit | |
| parent | 862103b0398c9cf0b5ba1d1a58d8a81bbe3d4452 (diff) | |
| download | upstream-4a41439c46022840555c3c16c30324b5760c07e2.tar.gz upstream-4a41439c46022840555c3c16c30324b5760c07e2.tar.bz2 upstream-4a41439c46022840555c3c16c30324b5760c07e2.zip | |
unified preinit environment
SVN-Revision: 7173
Diffstat (limited to 'target/linux/brcm-2.4/base-files/default/etc/preinit')
| -rwxr-xr-x | target/linux/brcm-2.4/base-files/default/etc/preinit | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/target/linux/brcm-2.4/base-files/default/etc/preinit b/target/linux/brcm-2.4/base-files/default/etc/preinit deleted file mode 100755 index 7a61c9412e..0000000000 --- a/target/linux/brcm-2.4/base-files/default/etc/preinit +++ /dev/null @@ -1,96 +0,0 @@ -#!/bin/sh -# Copyright (C) 2006 OpenWrt.org - -. /etc/functions.sh -. /etc/diag.sh - -failsafe() { - lock /tmp/.failsafe - - echo "0 1 2 3 4 5u*" > /proc/switch/eth0/vlan/0/ports - - set_state failsafe - [ -x "/usr/sbin/nvram" ] && { - [ "$(nvram get boot_wait)" != "on" ] && { - nvram set boot_wait=on - nvram commit - } - } - - netmsg 192.168.1.255 "Entering Failsafe!" - telnetd -l /bin/login <> /dev/null 2>&1 - - ash --login -} - -export PATH=/bin:/sbin:/usr/bin:/usr/sbin -mount none /proc -t proc -size=$(awk '/Mem:/ {l=5242880;print((s=$2/2)<l)?$2-l:s}' /proc/meminfo) -mount none /tmp -t tmpfs -o size=$size -if grep devfs /proc/filesystems > /dev/null; then - mount none /dev -t devfs - M0=/dev/pty/m0 - M1=/dev/pty/m1 - HOTPLUG=/sbin/hotplug-call -else - mount -t sysfs none /sys - mount -t tmpfs tmpfs /dev -o size=512K - mknod /dev/console c 5 1 - mkdir /dev/shm - /sbin/hotplug2 --no-persistent --coldplug --set-rules-file /etc/hotplug2-init.rules - M0=/dev/ptmx - M1=/dev/ptmx - HOTPLUG= -fi -mkdir -p /dev/pts -mount none /dev/pts -t devpts - -# 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 || \ - exec <$M0 >$M1 2>&0 - -insmod diag -set_state preinit -trap 'FAILSAFE=true' USR1 -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;; -esac - -ifconfig $ifname 192.168.1.1 netmask 255.255.255.0 broadcast 192.168.1.255 up - -insmod switch-core -insmod switch-robo || insmod switch-adm || 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 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!" - -sleep 2 - -eval ${FAILSAFE:+failsafe} - -lock -w /tmp/.failsafe -set_state preinit -echo "$HOTPLUG" > /proc/sys/kernel/hotplug - -ifconfig $ifname 0.0.0.0 down - -mount_root -exec /sbin/init |