new simulator as a new gdb target

Hi all:

       I have made a new ARM v5T's simulator. I wanna
binding this
simulator with gdb and insight. So, the first step is to
make my
simulator work with gdb...
I found in that $insight_home/src/sim/arm/wrapper.c play a
role to
communicate the simulator and gdb withoud TCP. It looks
simple. Is it
possible that I write a wrapper for my simulator?
But I still have no idea that how to binding those things
(especially
for the gdb and my simulator).

Any suggestion is welcome!!

Thanx!

Dave.

-- 
System  on Chip Design  Lab.
Dept. of Computer Science and Information Engineering,
National Chung Cheng University
E-mail : s88.twacm.org