Changing The Console - Planar DOME Md4/PCX Installation Manual

108

Changing the Console

The console appears on the first head on the first board
in the system's probe list by default. You can change the
console with the
If you want to change the console without changing the
probe list, change the
variable instead.
You can use the
variables.
To use the setenv command
1. Power on or halt the system to get to the ok> prompt.
2. Type
The device node portion of the
fers for different Sun systems and board locations.
These examples describe how to change the console
in Ultra 10 and Ultra 30 systems. For more details, refer
to your Sun documentation.
3. To make the Md4/PCX board the console in an Ultra 10
system, type:
setenv output-device /pci/DOME,Md4PCX
For an Ultra 30 system, which has two PCI buses, type:
setenv output-device /pci@X/DOME,Md4PCX
where
For example, if the board is located at location
1f,4000
setenv output-device /pci@1f,4000/DOME,Md4PCX
4. Reboot the system.
pci-probe-list
output-device
command to change environment
setenv
setenv output-device <
is the location of the board
X
, type:
Chapter 3
environment variable.
environment
device node
>
command dif-
setenv