setup

setup is a system configuration tool used by the stock MG-35 firmware.

Version: 2.0

Status: Done

Description

Standard setup script:

killall udhcpc

/sbin/ifconfig eth0 down

if [ $DHCP_ENABLED ]

then

    $DHCP_IP = $DHCP_NETMASK = 0;

    udhcpc eth0 &

else

    /sbin/ifconfig eth0 $STATIC_IP up

    echo "interfaces = $STATIC_IP/$NETMASK_LEN" > /hosts/smb.conf

    echo "socket options = TCP_NODELAY SO_KEEPALIVE SO_RCVBUF=32768 SO_SNDBUF=128" >> /hosts/smb.conf

fi

Setup can be run multiple times. It takes a few seconds, but this is no big deal. Note that in the case of leaving off the 'r' option, this causes all of the mounts to be double (or triple, etc) mounted.

Usage

/bin/setup [{f...|F...} | {r...|R...}]

Options:

f | F run poweroff script before standard setup:

echo "setup: poweroff"

/sbin/ifconfig eth0 down

/sbin/rmmod hc_isp116x        # USB host controller

/sbin/rmmod dm9000x_32        # Ethernet connector

r | R don't run poweron script before standard setup:

mount -t proc proc /proc -o nosuid

mount -t ramfs ramfs /hosts -o nosuid

mount -t ramfs ramfs /net -o nosuid

mount -t ramfs ramfs /usb -o nosuid

License

Version 2: GPL v2

Version 1: Proprietary

Todo

History

Version 2.0 - [John, 8 July 2008]

• Rewritten
• Added exit after running poweroff script
• Shrunk binary from 38kB to 12kB

Version 1.0 - [AL Tech, 2005]

• Reference implementation

Comments

VasileB: the original setup program is called by dvdplayer.bin in 3 ways:

/bin/setup restart

/bin/setup

/bin/setup f