[patch] Add semihosting documentation for nios2 and m68k

[Jeff Johnston]

Hi Sandra,

I didn't see any docs for the HOSTED fields in the comments of the libgloss
code.  Can you confirm that you didn't grab documentation from elsewhere
that has copyright/license issues?  If the source of the docs was covered
by the current code licenses for m68k and nios2 they can/should probably be
used in the .txt files since the licenses allow for copying of
documentation as long as the license is present.

-- Jeff J.

On Tue, Mar 12, 2019 at 1:33 PM Sandra Loosemore <sandra@codesourcery.com>
wrote:

> I'd like to find a home in libgloss for some internal semihosting
> documentation I put together, that is more or less entirely derived from
> comments in the code.  Is this OK to commit?
>
> -Sandra
>