uClinux without Flash (again)

Sorry, the sym link should be, ln -s /sbin/init /usr/src/uclinux_fs/init

The /sbin/init program, linked to busybox, will read /etc/inittab, which is ,eg

# Startup the system

null::sysinit:/bin/mount -t proc proc /proc

null::sysinit:/bin/mount -t sysfs sysfs /sys

null::sysinit:/bin/mount -t usbfs none /proc/bus/usb

# Set up a couple of getty's

::askfirst:/bin/sh

You can remove files in /usr/include and /usr/lib to save space.

When we design custom board, most drivers are under construction.

The Initramfs need only ram, and a serial/jtag console driver is all that needed to start.

When you have tested your custom mmc driver, you may disable Initramfs, and use

the MMC/SD as root device, with the kernel command line "root=/dev/mmc0".

You will need devfs to use mmc block device.