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DS-5 CE issue with Android and Pandaboard (OMAP4430)

Andre Jestel
Note: This was originally posted on 9th March 2012 at http://forums.arm.com

Hello,

I got TI's Pandaboard (OMAP4430) and use it with Google's Android 4.0.3. Executing apps which got native code-parts works fine with Eclipse over ADB. Then I tried DS-5 CE and did everything according to the 'How to Install/Debug' pages.
The moment I click on 'Debug' at the DS-5 debug dialog it starts connecting and then I got an error-message:   
"jRDDI does not support windows.x86_64
Unable to connect to C:\Users\....AppData\Local\Temp\gdbserver8901675109249321715.xml"

Does anybody know what I could do ?

By the way,
what I want to do in the end is access the memory-mapped GPIO-pins on the board. To prevent segmentation faults when I wirte logical ones and zeros the physical addresses I would disable the MMU to get flat-mapping.
This is possible only in privileged CPU-modes. So if my app executes a SVC-instruction the mode will change but the CPU now jumps to the SVC-handler. Is it possible by using the DS-5 (CE) to change the content of CPU registers and/or memory-addresses ? If not what tools would I need ? Like DS-5 basic/full and is USB-Debugging enough or must I use a JTAG-Debugger ?

Thanks a lot!
Andrew