diff options
Diffstat (limited to 'target/linux/brcm-2.4/base-files/etc')
| -rw-r--r-- | target/linux/brcm-2.4/base-files/etc/diag.sh | 28 | ||||
| -rwxr-xr-x | target/linux/brcm-2.4/base-files/etc/init.d/netconfig | 154 | ||||
| -rwxr-xr-x | target/linux/brcm-2.4/base-files/etc/preinit.arch | 58 |
3 files changed, 240 insertions, 0 deletions
diff --git a/target/linux/brcm-2.4/base-files/etc/diag.sh b/target/linux/brcm-2.4/base-files/etc/diag.sh new file mode 100644 index 000000000..3b08554c6 --- /dev/null +++ b/target/linux/brcm-2.4/base-files/etc/diag.sh @@ -0,0 +1,28 @@ +#!/bin/sh +# Copyright (C) 2006 OpenWrt.org + +set_led() { + local led="$1" + local state="$2" + [ -f "/proc/diag/led/$1" ] && echo "$state" > "/proc/diag/led/$1" +} + +set_state() { + case "$1" in + preinit) + set_led dmz 1 + set_led diag 1 + set_led power 0 + ;; + failsafe) + set_led diag f + set_led power f + set_led dmz f + ;; + done) + set_led dmz 0 + set_led diag 0 + set_led power 1 + ;; + esac +} diff --git a/target/linux/brcm-2.4/base-files/etc/init.d/netconfig b/target/linux/brcm-2.4/base-files/etc/init.d/netconfig new file mode 100755 index 000000000..643ba35d3 --- /dev/null +++ b/target/linux/brcm-2.4/base-files/etc/init.d/netconfig @@ -0,0 +1,154 @@ +#!/bin/sh /etc/rc.common +# Copyright (C) 2006 OpenWrt.org + +START=05 + +start() { + [ -e /etc/config/network ] && exit 0 + + mkdir -p /etc/config + + ( + if grep -E 'mtd0: 000(6|a)0000' /proc/mtd 2>&- >&-; then + # WGT634u + echo boardtype=wgt634u + else + strings "$(find_mtd_part nvram)" + fi + ) | awk ' + function p(cfgname, name) { + if (c[name] != "") print " option " cfgname " \"" c[name] "\"" + } + + function macinc(mac, maca, i, result) { + split(mac, maca, ":") + for (i = 1; i <= 6; i++) maca[i] = "0x" maca[i] + if (++maca[6] > 0xff) { + maca[5]++ + maca[6] = 0 + } + for (i = 1; i <= 6; i++) { + if (i != 1) result = result ":" + result = result sprintf("%02x", maca[i]) + } + return result + } + + BEGIN { + FS="=" + c["lan_ifname"]="eth0.0" + c["wan_ifname"]="eth0.1" + c["vlan0ports"]="1 2 3 4 5*" + c["vlan1ports"]="0 5" + getline < "/proc/diag/model" + model=$0 + for (i = 0; i < 6; i++) { + if (mac_check != "") mac_check = mac_check ":" + mac_check = mac_check "[0-9a-fA-F][0-9a-fA-F]" + } + } + + ($1 == "boardnum") || ($1 == "boardtype") || ($1 == "boardflags") || ($1 ~ /macaddr/) { + nvram[$1] = $2 + } + + END { + if ((model == "ASUS WL-HDD") || (model == "ASUS WL-300g") || (model == "Linksys WAP54G V1")) { + c["wan_ifname"] = "" + c["lan_ifname"] = "eth1" + } + if (model == "ASUS WL-500g") { + c["wan_ifname"] = "eth1" + c["lan_ifname"] = "eth0" + } + if (model == "Dell TrueMobile 2300") { + c["vlan0ports"] = "0 1 2 3 5*" + c["vlan1ports"] = "4 5" + } + 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") { + c["vlan0ports"] = "0 1 2 3 5*" + c["vlan1ports"] = "4 5" + } + if ((nvram["boardtype"] == "0x042f") || (nvram["boardtype"] == "0x0472")) { + if (nvram["boardnum"] == "45") { + # WL-500gP + c["vlan0ports"] = "1 2 3 4 5*" + c["vlan1ports"] = "0 5" + } else { + # Generic BCM94704 + c["vlan0ports"] = "0 1 2 3 4 5u" + c["vlan1ports"] = "" + c["lan_ifname"] = "eth0" + c["wan_ifname"] = "eth1" + + # MAC addresses on 4704 tend to be screwed up. Add a workaround here + if (nvram["et0macaddr"] ~ mac_check) { + c["lan_macaddr"] = nvram["et0macaddr"] + c["wan_macaddr"] = macinc(c["lan_macaddr"]) + } + } + } + + # WAP54G + if ((nvram["boardnum"] == "2") || \ + (nvram["boardnum"] == "1024")) { + c["lan_ifname"]="eth0" + c["wan_ifname"]="" + } + + # ASUS WL-700gE + # These are actually same as defaults above. For some reason this script applies + # Generic BCM94704 settings instead so we revert to proper settings here. + # Hopefully someone will fix this properly soon. + if (model == "ASUS WL-700gE") { + c["lan_ifname"]="eth0.0" + c["wan_ifname"]="eth0.1" + c["vlan0ports"]="1 2 3 4 5*" + c["vlan1ports"]="0 5" + } + + if (model == "Motorola WR850G V2/V3") { + c["vlan0ports"]="0 1 2 3 5*" + c["vlan1ports"]="4 5" + } + + 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") + p("macaddr", "lan_macaddr") + 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") + p("macaddr", "wan_macaddr") + print " option proto dhcp" + }' > /etc/config/network +} diff --git a/target/linux/brcm-2.4/base-files/etc/preinit.arch b/target/linux/brcm-2.4/base-files/etc/preinit.arch new file mode 100755 index 000000000..43df591ab --- /dev/null +++ b/target/linux/brcm-2.4/base-files/etc/preinit.arch @@ -0,0 +1,58 @@ +. /etc/functions.sh + +failsafe() { + lock /tmp/.failsafe + failsafe_ip + + 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 +} + +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;; +esac + +failsafe_ip + +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!" + +ifconfig $ifname 0.0.0.0 down + +sleep 2 + |