Hello! I am new to embedded world and i have a hard start as i chose LPC3141 as my first embedded system. Currently i am only interested if anyone can tell me how to work with uboot. I have read averything about it, how it works and how it first copies first part of itself in Boot ROM and then copies rest of itself to the SDRAM. Soo now i know the theory... Next step is to compile a program (program.c) and make it work on my target, where i don't have any OS. When looking arround i found quite a lot of info about doing that using application dfu-util but i get confused. Sooo here is my question. Do i first download uboot image to my target and after that my program.elf OR do i have to make an uboot object and use linker to link uboot image with my program.o. And if anyone can supply me with a simple example would be great. There are allso 2 programs related to uboot and are described here: http://www.lpclinux.com/LPC313x/LPC313xGettingstartedELDK#CreateUbootInitDfu