Patch to provide m68k simulator to gdb

[Andrew Cagney]

> There are a number of depreciated routines in the current
> implementation.  These will have to be reworked.  Would it be possible
> to check in the m68k simulator into the GDB source tree and then upgrade
> the simulator interface to the current implementation?

I'm sorry, but no.

In the past I've suggested that code like this be parked on a branch
while the problems are resolved (no one has actually taken me up on this
though).  The include/remote-sim.h interface isn't likely to change soon
so such a move is pretty safe.

Anyway, before doing even this, things would still need to be ok on the
licencing side.

	Andrew