ok> prompt.
Most (but not all) PROM environment variables can be set with the
/usr/sbin/eeprom command. When invoked by itself, it
prints out the current environment variables. To use
eeprom to set a variable, use the syntax:
/usr/sbin/eeprom variable_name=value
All PROM environment variables can be set at the ok> prompt.
the printenv command prints out the current settings. The
syntax for setting a variable is:
setenv variable_name value
1 comment:
Be aware that the eeprom command addresses some very slow and very special internal hardware. Thus the eeprom command may cause a very long system response interruption (up to many m secs). Which might not be perceptible to a human but could well disturb the real time constraints of a real-time task.
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