can't be removed as ofw_console(4) and zs(4) use them so one has to
live with some complaints about non-existent devices at boot time and
remove the respective entries locally for now.
install now complains about ttyu0/ttyu1 not existing at boot time.
Since users wanting the uart based devices as terminals will need
to do something special to get them anyway set it up so a default
config doesn't complain.
MFC after: 3 days
dcons(4): very simple console and gdb port driver
dcons_crom(4): FireWire attachment
dconschat(8): User interface to dcons
Tested with: i386, i386-PAE, and sparc64.
name of the device that it creates. Update /etc/ttys accordingly.
An alias is created for the old name so that old /etc/ttys will continue to
work, but due to aliases being implemented as symlinks in devfs you cannot
login as root when using the alias device.
Discussed with: grehan
- The disktab was taken from etc.alpha.
- rc.sparc64 doesn't do anything right now.
- The ttys file has all the vty's commented out since we don't know how
those will work yet. Also, an entry is added for the Openfirmware
console device.
Submitted by: jake (partially)
