Debugging neon Register

Hi All,

I need to see the neon register content to debug my program.
For that I have followed steps given in below link:

- I added the patch suggested for kernel in above link.
1) [ARM] 5387/1: Add ptrace VFP support on ARM
    under this patch some code is under i need to enable
that macro?if yes
    than where?I have tried putting it in defconfig.
2) [ARM] 5388/1: Add hwcap bits for VFPv3 and VFPv3D16.

- I am using gdb from arm-2009q1-174-arm-none-linux-gnueabi tool chain
from code Sourcery(not built from the source code).I have install
arm-2009q1-174-arm-none-linux-gnueabi.exe file and it has generated
gdb for me.

but still I am not able to display the neon registers.

Kindly let me know if I am missing something or doing wrong....