Hi all.
I'm newbie for Embedded OSs. I have SAM9G15-EK board. I flashed prebuilt images and all are worked good. Also i was able to install an .APK via adb bridge and it worked perfectly.
All are okay till here.

So, i need to change Hardware settings like NAND Id's (bootstrap related) and also i need to change some boot settings like ATMEL logo etc. (uboot-kernel related)
But i wasn't able to compile Bootstrap source code from terminal. I followed all instructions on at91.com's Android related pages.
An the other side, i wasn't able to download U-Boot 9x5 Android Patches. U-boot source code just present for "9m10g45".

Do you have any idea? Or give me a link to resolve this problem.

Many Thanks
Babur

Note: OS is Linux 32bit Ubuntu 10.04 on Oracle Virtual Machine.
Note 2: Do i have to compile linux kernel and/or bootstrap to add some GPIO functionality or write a driver? (like PWM, ADC etc.) Or can i develop a driver and install it OS without OS compiling?

Sorry for my bad english

Finaly i just resolved the problem. It's related to ncurses. anyway.

Thanks