RFA - PATCH - Support H8/300H and H8S Normal Mode for GDB

[Michael Snyder]

Shrinivas Atre wrote:
> Hi,
> 
> The attached patch enables debugging and simulation of H8/300H and H8S 
> Normal Mode binaries in GDB.
> 
> Is that OK for mainline and 6.0 branch ?
> 
> The patches are attached as well as included inline.
> 
> Regards,
> Shrinivas

Oops, I forgot to add -- I would prefer the idiom "!h8300_normal_mode"
instead of "0 == h8300_normal_mode", especially when it's not by itself
but part of an expression.

Thanks,
Michael