Hi OSTech,

I am working on QNX BSP and OS bringup on ARM AScorpion Processor.
I have rewritten the Callouts and made all the hardware register changes.
Once after loading the Image(BSP+OS) on to Target ,there is no crash observed. if I type TERM in T32 I am not getting 
any QNX terminal window (QNX command prompt)?

What can be the reason ?

For your information, I tried to see what is going in kenel by breaking the T32.
I observed the call stack as 

...........
Pa_alloc
Vmm_Mmap()
...............

almost all the time I am seeing the same callstack.

there can be any wrong in MMU init or RAM init etc?

Thnaks in advance,
Please suggest me the approach to move forward.

- Ravinder