[openrisc] gdb on cvs

[Marko Mlinar <markom@opencores.org>]

Hi guys!

I've uploaded the gdb-5.0 sources, I am currently working on, on the
cvs.
It is still in heavy development, so don't expect much.
Also be sure that you use dummy target.

Simple session should look like:

or32-rtems-gdb test.or32
target dummy
load test.or32
run
...

Commands currently available:
sim, spr, show regs

And, before you start please read README.or32

In case anybody starts changing the code please use gdb coding
style, otherwise or1k gdb will never be in the official distribution...

have a nice time,
	Marko