Subject: Re: ofwboot man page draft
To: russell muetzeleldt <russm@webtime.com.au>
From: Michael Wolfson <mw@costello.cnf.cornell.edu>
List: port-macppc
Date: 11/02/2000 21:55:15
At 1:46 PM +1100 11/3/00, russell muetzeleldt wrote:
:)> ENVIRONMENT
:)> Open Firmware environment variables can be displayed with
:)> printenv (no arguments) and set with setenv (same as under csh) from
:)> the Open Firmware command line. Booting MacOS resets them.
:) ^^^^^^^^^^^^^^^^^^^^^^^^^
:)afaik this is only true on OldWorld machines
Well, it is true on OF 1.0.5 machines, and I have a report that only
real-base is reset to default on OF 2.0.x.
Anyone else with an OF 2.x machine want to comment?
Also, you should mention that zapping the PRAM (command-option-p-r) resets
all OF variables to default on all OF versions.
-- MW