Sun Microsystems PGX32, Installation Manual

Page: 48 / 48

32 Sun PGX32 PCI Graphics Card Installation Guide • August 1999
Using
nvedit
to Modify NVRAM
● To edit the NVRAM, begin the
nvedit
editor at the
ok
prompt:
See “Video-Timing Method” on page 29 for using the
nvedit
editor. There are
several key sequences that you must use to edit the variables in NVRAM:
The changes takes effect only if they are stored using the
nvstore
command,
entered at the
ok
prompt. Once the changes are stored, the NVRAM must be enabled
before the system will execute it. This is done by setting the environment variable
use-nvramrc?
to
true
.
ok nvedit
TABLE A-3
NVRAM Editor
Key Sequence Description
Backspace Delete the character preceding the cursor
ctrl-1 List NVRAM current values
ctrl-p Move to the previous line
ctrl-n Move to the next line
ctrl-b Move to the previous character
ctrl-f Move to the next character
ctrl-u Delete to the beginning of the line
ctrl-j Join the current and next line
ctrl-k Delete the current line
ctrl-c Exit
nvram
editor (return to
ok
prompt)