From: mulyadi.santosa@gmail.com (Mulyadi Santosa)
To: kernelnewbies@lists.kernelnewbies.org
Subject: How vmlinux is recognized?
Date: Thu, 12 May 2011 02:45:40 +0700 [thread overview]
Message-ID: <BANLkTimKbDEUWEij99wfvar0hNf978RR6w@mail.gmail.com> (raw)
In-Reply-To: <BANLkTikRk9xQSZMSAD9=+ciGzQ_u3pjdtg@mail.gmail.com>
On Thu, May 12, 2011 at 02:31, Vikram Narayanan <vikram186@gmail.com> wrote:
> So in case of x86, say Grub will be taking care of this extraction. Right?
> If, so the grub code will have the mechanisms for extracting the raw
> binary from ELF.
> Am i right?
you mean, vmlinuz right? the bzImage right? not the vmlinux....
because that's the one GRUB handles...not vmlinux one...
well, in that case, see this first:
$ file -k -z /boot/vmlinuz-2.6.32-31-generic
/boot/vmlinuz-2.6.32-31-generic: Linux kernel x86 boot executable
bzImage, version 2.6.32-31-generic (buildd at rothe, RO-rootFS, root_dev
0x801, swap_dev 0x3, Normal VGA\012- x86 boot sector, code offset 0x5
i am sure you will get idea based upon the above file identification,
on what vmlinuz is and how is it supposed to be treated by boot
loader....
--
regards,
Mulyadi Santosa
Freelance Linux trainer and consultant
blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com
next prev parent reply other threads:[~2011-05-11 19:45 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-11 18:06 How vmlinux is recognized? Vikram Narayanan
2011-05-11 19:17 ` Dave Hylands
2011-05-11 19:31 ` Vikram Narayanan
2011-05-11 19:45 ` Mulyadi Santosa [this message]
2011-05-11 20:04 ` Vikram Narayanan
2011-05-11 20:09 ` Mulyadi Santosa
2011-05-11 20:11 ` Vikram Narayanan
2011-05-11 20:21 ` Mulyadi Santosa
2011-05-12 3:32 ` Vikram Narayanan
2011-05-12 4:32 ` Sudheer Divakaran
2011-05-12 6:21 ` Sudheer Divakaran
2011-05-12 7:26 ` luca ellero
2011-05-12 8:17 ` Mulyadi Santosa
2011-05-13 0:19 ` Vikram Narayanan
2011-05-13 1:42 ` Dave Hylands
2011-05-16 3:14 ` Vikram Narayanan
2011-05-16 3:44 ` Peter Teoh
2011-05-16 14:12 ` Vikram Narayanan
2011-05-12 9:31 ` अनुज
2011-05-11 20:33 ` Manohar Vanga
2011-05-12 3:34 ` Vikram Narayanan
2011-05-12 16:46 ` mindentropy
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