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From: Viswesh S <viswesh_vichu@yahoo.com>
To: The development of GRUB 2 <grub-devel@gnu.org>
Subject: Re: Windows,grub and grub2
Date: Mon, 1 Sep 2008 08:27:13 -0700 (PDT)	[thread overview]
Message-ID: <91692.220.qm@web31601.mail.mud.yahoo.com> (raw)

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----- Original Message ----
From: Bean <bean123ch@gmail.com>
To: The development of GRUB 2 <grub-devel@gnu.org>
Sent: Monday, 1 September, 2008 8:05:29 PM
Subject: Re: Windows,grub and grub2


Hi,

Perhaps you can dump the biosdisk information as well

#include <grub/machine/biosdisk.h>

...

struct grub_biosdisk_data *data = (struct grub_biosdisk_data *) dev->disk->data

then print its members (drive, cylinders, heads, sectors, flags).
Also, please try copy the boot sector to a file and chainload it.


-- 
Bean

Hi,

I have dumped the biosdisk information also

data->drive=0x80
data->cylinders=0x3ff
data->heads=0xff
data->sectors=0x3f
data->flag=0x1

Chainloading from a file doesnt help either

dd if=/dev/hda1 of=chainload.txt bs=512 count=1

In the grub2 command:

set root=(hd0,1)
chainloader (hd0,4)/boot/chainload.txt

No effect :( same error

Viswesh



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             reply	other threads:[~2008-09-01 15:27 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-01 15:27 Viswesh S [this message]
2008-09-01 15:35 ` Windows,grub and grub2 Bean
  -- strict thread matches above, loose matches on Subject: below --
2008-11-08 17:26 Viswesh S
2008-11-10 13:08 ` James Shewey
2008-10-14 11:34 Viswesh S
2008-09-29  5:18 Viswesh S
2008-09-29 10:50 ` Bean
2008-09-23  8:23 Viswesh S
2008-09-23 13:50 ` Bean
2008-09-09  6:00 Viswesh S
2008-09-22  3:40 ` Bean
2008-09-01 17:01 Viswesh S
2008-09-04 17:37 ` Bean
2008-09-01 13:53 Viswesh S
2008-09-01 14:35 ` Bean
2008-09-01 13:37 Viswesh S
2008-09-01 13:51 ` Bean
2008-09-01 10:48 Viswesh S
2008-09-01 13:02 ` Bean
2008-09-01  9:08 Viswesh S
2008-09-01 10:16 ` Bean
2008-08-29 20:29 Viswesh S
2008-08-30  4:30 ` Bean
2008-08-30  5:31   ` Bean
2008-08-30 15:03   ` Vesa Jääskeläinen
2008-08-30 15:21     ` Bean

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