On Wed, May 26, 2010 at 00:38, Mike Frysinger wrote: > On Wed, May 26, 2010 at 00:34, Zhang, Sonic wrote: >> The CTRL+C is sent by gdb client to gdb agent on blackfin when you hit the >> key in host PC. >> CTRL+C should work on our tree before you update to the latest manline >> kernel. If it doesn't on current svn head, that is a bug. > > i dont recall it ever working for me. i know i tried at least once > before (maybe with like 2.6.32 or something). i thought this was to > be expected, but i'll file a tracker item for you to look into it.
ok, i played a bit more, and i think the issue is it being a console. usually i just manually turn off the console shell once it has booted and reuse it to talk to kgdboc, but apparently either it prevents ctrl+c from working or i need to tweak a few settings via stty first. at any rate, booting with console= and forcing kgdb to trigger via `echo g > /proc/sysrq-trigger` to connect initially, ctrl+c breaking in worked fine. i wonder if the version upstream kgdb is using works any better ... -mike _______________________________________________ Uclinux-dist-devel mailing list Uclinux-dist-devel@blackfin.uclinux.org https://blackfin.uclinux.org/mailman/listinfo/uclinux-dist-devel
