minimal stub? (GDB Remote Serial Protocol)

[Andrew Cagney]

See: single step `s' packet isn't a requirement
http://sources.redhat.com/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gdb&pr=1068
for one error.

> Where can I have up to date informations? (e.g. which file in the
>> gdb source tree)

Daniel writes:
> Nowhere; you'll just have to experiment.  If you would like to report a
> minimal set I'll update the documentation.  You'll need to start with
> '?' definitely.

Looks like it (although it is only used once during an entire target 
session) :-/

Andrew