Allow ddb to be entered from the keyboard, if glass console and ddb.console=1, with ctrl-alt/zenmen-esc. Tested on three different keyboard models (compact black, JIS, and full-sized) by aoyama@ and me.
Allow ddb to be entered from the keyboard, if glass console and ddb.console=1,
with ctrl-alt/zenmen-esc. Tested on three different keyboard models (compact
black, JIS, and full-sized) by aoyama@ and me.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars