Lpc2000

> How to initialize Exception mode Registers after RESET?
> From ASRM site answer to this question it is important to initialize

Get hands on ARM ARM and read it, it's worth it.

> Exception mode Stack pointe(SP)by entering this exception?
> How it possible?
>
> How can I enter Exception mode after reset ? Can any body help me?

After reset you are in SVC mode, from there you can switch to any other 
mode
(see msr in ARM ARM).
Last mode to switch to should be USR, as you can't leave this one directly.

-- 
42Bastian Schick