2009-06-16 Pavel Roskin <proski@gnu.org>
* boot/i386/pc/boot.S: Remove root_drive. Assert offset of boot_drive_check by using GRUB_BOOT_MACHINE_DRIVE_CHECK. Don't save %dx, we only need %dl and we never change it. * boot/i386/pc/cdboot.S: Don't set the root drive. * boot/i386/pc/pxeboot.S: Likewise. * include/grub/i386/pc/boot.h: Remove GRUB_BOOT_MACHINE_ROOT_DRIVE, adjust GRUB_BOOT_MACHINE_DRIVE_CHECK. * include/grub/i386/pc/kernel.h: Remove grub_root_drive. * kern/i386/pc/init.c (make_install_device): Remove references to grub_root_drive. * kern/i386/pc/startup.S: Likewise. * util/i386/pc/grub-setup.c (setup): Don't set root_drive.
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9 changed files with 27 additions and 36 deletions
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@ -71,9 +71,6 @@ extern char grub_prefix[];
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/* The boot BIOS drive number. */
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extern grub_uint8_t EXPORT_VAR(grub_boot_drive);
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/* The root BIOS drive number. */
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extern grub_uint8_t grub_root_drive;
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#endif /* ! ASM_FILE */
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#endif /* ! KERNEL_MACHINE_HEADER */
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