How can I read PC(program counter) during Linux kernel booting?

From: JoohyeonPark (sunset85_at_intizen.com)
Date: 09/14/04


Date: 13 Sep 2004 23:01:08 -0700

I want to know the PC(program counter) during Linux kernel booting.
 But I have no idea of printing PC.
 Should I use assembler code ?
 Please make me get the idea of using c-code..