#!/bin/busybox sh

# Now, "/" is the virtual disk--for real
# systems, we expect installed binaries.
BB=/bin/busybox
for cmd in $($BB --list); do
    $BB ln -s $BB /bin/$cmd
done

mkdir -p /proc && mount -t proc  none /proc
mkdir -p /sys  && mount -t sysfs none /sys
mkdir -p /tmp  && mount -t tmpfs none /tmp

mkdir -p /dev
mknod /dev/random  c 1 8
mknod /dev/urandom c 1 9
mknod /dev/null    c 1 3
mknod /dev/tty     c 4 1
mknod /dev/sda     b 8 0

# Configure network
insmod /modules/e1000.ko
ip link set lo up
ip link set eth0 up
ip addr add 10.0.2.15 dev eth0
ip route add 10.0.2.0/24 dev eth0

# Prepare the terminal
echo -e "\033[31mGoodbye, QEMU Console!\033[0m"
echo -e "\033[H\033[2J" >/dev/tty
echo -e "JYY's minimal Linux" >/dev/tty

# Switch to terminal
setsid /bin/sh </dev/tty >/dev/tty 2>&1

sync
poweroff -f