RFA: Recognize 'x' in response to 'p' packet
Fri Dec 17 22:20:00 GMT 2004
On Thu, Dec 16, 2004 at 04:12:00PM -0500, Jim Blandy wrote:
> Jim Blandy <email@example.com> writes:
> > 2004-12-02 Jim Blandy <firstname.lastname@example.org>
> > * remote.c (fetch_register_using_p): Recognize 'x's for the value
> > of the register as indicating that the register's value is not
> > available.
I know this came up a bit already, but could you elaborate on why you
had to silently provide a value of 0? We do have a defined interface
for 'currently not available', though we do not use it well. This
isn't support for the xx response, just a workaround.
More information about the Gdb-patches