From: "Yoshinori K. Okuji" <okuji@enbug.org>
To: The development of GRUB 2 <grub-devel@gnu.org>
Subject: Re: multiboot on EFI
Date: Sat, 28 Mar 2009 23:31:14 +0900 [thread overview]
Message-ID: <200903282331.14645.okuji@enbug.org> (raw)
In-Reply-To: <20090328131306.GB8493@thorin>
On Saturday 28 March 2009 22:13:06 Robert Millan wrote:
> Do we need the memory map to be sorted? AFAIK loadees can cope with
> unsorted maps fine; is there an exception?
As I wrote in the draft, a boot loader should sort the memory map. An OS image
must deal with an unsorted memory map, because the wording is "should", but
it is still user-friendly (especially for debugging).
> > +#ifdef GRUB_MACHINE_PCBIOS
> > + grub_stop_floppy ();
> > +#endif
>
> grub_stop_floppy() doesn't do any BIOS-specific stuff. Wouldn't __i386__
> be more appropiate?
This should be moved to an arch-specific finalization function. Honestly, I
prefer that this is done by disk drivers automatically when unloading, but
some people seem to like giving up unloading modules.
Regards,
Okuji
next prev parent reply other threads:[~2009-03-28 14:31 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-23 12:29 multiboot on EFI phcoder
2009-03-23 21:16 ` uzer cheg
2009-03-23 22:14 ` phcoder
2009-03-23 22:33 ` phcoder
2009-03-24 10:31 ` uzer cheg
2009-03-24 10:54 ` phcoder
2009-03-24 10:58 ` uzer cheg
2009-03-26 19:25 ` Vladimir Serbinenko
2009-03-28 13:13 ` Robert Millan
2009-03-28 14:31 ` Yoshinori K. Okuji [this message]
2009-04-01 12:57 ` Robert Millan
2009-04-01 13:58 ` Yoshinori K. Okuji
2009-03-28 22:33 ` phcoder
2009-04-04 16:28 ` phcoder
2009-04-04 16:51 ` phcoder
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