Hi Franc,

at the end of the video, you can find a reference:

http://youtu.be/voFV1W4yyY8?t=6m23s

which points to an article about our work related to TrustZone:

http://genode.org/documentation/articles/trustzone

The article describes in depth, what was done to enable Genode to run Linux in the "normal world" of ARM's TrustZone. It is also described what kind of modifications were made with respect to Linux, how it interacts with the secure side, and how device emulation works in general. Moreover, the article references a patch including all modifications of the Linux kernel, and the Genode branch that can be used to build the demo on your own.

If you have questions beyond the scope of the article regarding TrustZone within Genode, please feel free to ask.

Regards Stefan

On 10/28/2014 09:40 PM, Franc sylvester wrote:

Hi everyone,

I am Franc, new to Genode,

At the starting stage, I am interested in exploring trustzone demo showed in the video :

https://www.youtube.com/watch?feature=player_embedded&v=voFV1W4yyY8

So, I have some query related to this,

As we can run two OS in both world, Genode in the secure world and other OS in the normal world, so OS running in the normal world should have different configuration from Normal bootable image or not on a particular Board ?

if we have to modify the OS image to run in the normal world then what all are the changes we have to do in that ?

cheers !!

Franc

---

---

genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main