Re: Switch back to Real mode and then boot strap

From: Alex Riesen (raa.lkml_at_gmail.com)
Date: 09/28/04

  • Next message: Gene Heskett: "Re: 2.6.9-rc2-mm4"
    Date:	Tue, 28 Sep 2004 12:57:12 +0200
    To: Aboo Valappil <aboo@aboosplanet.com>
    
    

    On Tue, 28 Sep 2004 20:46:40 +1000, Aboo Valappil <aboo@aboosplanet.com> wrote:
    > Thanks for your reply, it is really good if I have to load another kernel.
    > But in my case the OS on the hard disk could be Windows, Linux or x86
    > Solaris. A reboot is required from Linux booted from floppy/ramdisk after
    > the hard disk has been imaged with requested operating system by a user.

    Could be a starting point, though.

    > Because of the automated behavior of this, changing the boot sequence is not
    > an option. That is why I am after executing real mode BIOS interrupts to
    > load the MBR and then pass control to it.

    You still have to shutdown the currently running kernel and put the
    devices in some
    definite state.
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  • Next message: Gene Heskett: "Re: 2.6.9-rc2-mm4"

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