Scratch Ubuntu OS To RTOS

[Samir Ben Abid]

Ubuntu is, unfortunately, too bloated for an embedded system (even though it
has been ported to ARM <http://www.ubuntu.com/products/whatisubuntu/arm>).
Personally, I advice you to build your system from scratch via
Cross-LFS<http://cross-lfs.org/view/clfs-embedded/arm/>,
for example, using the appropriate toolchain for you specific processor and
test it on Qemu-ARM (here is a simple
guide<http://iomem.com/archives/2-Running-Linux-for-ARM-processors-under-QEMU.html>).
I also urge you to consult your development board's manual; and SDK is
usually supplied which makes integrating drivers (the biggest problem you
may encounter) and building the ROM image easier and a less error prone
process.

On Mon, Mar 15, 2010 at 12:52 PM, Abdellatif JAIDANE <
abdellatif.jaidane at gmail.com> wrote:

> Hello,
>
> I need a typical application on how to scratch Ubuntu OS to customized RTOS
> for embedded application.
> any help is appreciated!
>
> Many thanks.
>
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