A20/keybord/no-keyboard

[Danny Braniss]

(if this is a repeat, then sorry, there seems to be a problem at 
hub.freebsd.org)
...
> 
> Ah, I've fixed the btx compile.  Seems some comment rototilling busted it.

that's what i saw.

btw, while we are at the bottom of the bleading edge, can this also be fixed:
in i386/boot/boot0/boot0.S:
-#ifdef SIO
+#if defined(SIO) && COMSPEED != 0
/*
 * Initialize the serial port.  bioscom preserves the driver number in DX.
 */
                movw COMSPEED,%ax               # defined by Makefile
                callw bioscom
#endif /* SIO */

since this only works for speeds upto 9600, and breaks things for speeds
above 9600.
(i know, this probably should be a PR :-)

danny