On Sun, Sep 26, 2021 at 05:54:23PM +0800, Peng Fan (OSS) wrote:
> 
> 
> On 2021/9/15 11:15, Tom Rini wrote:
> > On Wed, Sep 15, 2021 at 10:07:23AM +0800, Peng Fan (OSS) wrote:
> > 
> > > Just wonder anyone using kgdb in U-Boot?
> > > And sharing the same uart with normal output?
> > 
> > The KGDB code is also likely broken and could be removed in a follow-up
> > patch.  It is however in Kconfig currently.
> 
> Not sure anyone still want this feature. It should be useful if we
> could use one uart to support console and kgdb.

That brings up memories from when I wrote a demuxer for the host side to
allow that.  I think it got rewritten a while back.  But again, I don't
know if the kgdb code even works today, anywhere.

-- 
Tom