Subject: Re: proposed re-work / unification of boot block installation
To: Ignatios Souvatzis <ignatios@theory.cs.uni-bonn.de>
From: Todd Vierling <tv@wasabisystems.com>
List: tech-kern
Date: 03/13/2002 12:09:56
On Wed, 13 Mar 2002, Ignatios Souvatzis wrote:
: > : - there are no seperate level0 and level1 blocks.
: >
: > Yes, there are, from the perspective of Luke's description. "level0" refers
: > to the RDB entries; there's no actual executable code there. Similarly, the
: > Sun disklabel is the "level0" bootblock for a Sun machine.
:
: ok, if you define it that way, yes. Still leaves us with the same problem:
: unless you want to create a disk images (as opposed to a filesystem image),
: you can't cross-installboot. Or you have to leave out level0.
Well, provided you have a RDB parser, you can at set the bootable flag,
reserved blocks, and write out the data; you just can't repartition. The
RDB parser is what we're missing, and Luke has now volunteered to write it.
<cynical grin>
--
-- Todd Vierling <tv@wasabisystems.com> * Wasabi & NetBSD: Run with it.
-- CDs, Integration, Embedding, Support -- http://www.wasabisystems.com/