Thread (8 messages) 8 messages, 4 authors, 2016-07-06

Bios , Mbr, Grub

From: Gnoleba GNOGBO <hidden>
Date: 2016-07-05 06:16:10

Hi Ricardo !

Your link is wrong : not found
Gnoleba
Le 4 juil. 2016 12:10, "Ricardo Ribalda Delgado" [off-list ref]
a ?crit :
git clone git://git.savannah.gnu.org/grub.git
find grub/boot/i386/pc/


On Mon, Jul 4, 2016 at 11:00 AM, Gnoleba GNOGBO [off-list ref]
wrote:
quoted
Hi !

I had read a lot of book and link about initialization of the boot
starting
quoted
of linux.

I read that , after the post by the bios the mbr is loaded in memory
which
quoted
routine load this sector ?
In this sector  of 512 bytes we have 440 bytes for a routine what is the
function of this routine ? When this routine is executed ? The 2 bytes
with
quoted
0xAA55 what is its function ? Who load it in memory ? And the all book i
had
quoted
read said the mbr load the loader grub How ? And the grub launch the
kernel,
quoted
ok . How this grub is load ? By which programm ?
So, i would like that someone give me the names of routines, the order of
their launching and which load or execute what until the grub ex?cution ?

Thank you for your help.
Greg i am waiting a lot from you !

Best regards
Gnoleba GNOGBO


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--
Ricardo Ribalda
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