Boot Linux with Linux?

Question

I've found here [last page] an interesting way to boot Linux by Linux. Unfortunately it is only mentioned and i can't find any useful links on the net. So has anyone heard about a method to avoid the bootloaders and instead use linux ?

Greets

Answer 1

The slides he's referring to IPL+UBI: Flexible and Reliable with Linux as the Bootloader – fvu

Answer 2

Use QEMU emulator for booting linux refer this site http://wiki.qemu.org/Main_Page