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Move grub_chainloader_real_boot out of the kernel.

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* grub-core/Makefile.am: Remove machine/loader.h.
	* grub-core/kern/i386/pc/startup.S (grub_chainloader_real_boot):
	Removed.
	* grub-core/lib/i386/relocator.c (grub_relocator16_esi): New extern
	variable.
	(grub_relocator16_keep_a20_enabled): Likewise.
	(grub_relocator16_boot): Fill new variables.
	* grub-core/lib/i386/relocator16.S: Add gate a20 handling.
	* grub-core/loader/i386/pc/chainloader.c (grub_chainloader_boot): Use
	relocator.
	(grub_chainloader_unload): Likewise.
	(grub_chainloader_cmd): Likewise.
	* include/grub/i386/pc/loader.h: Removed.
	* include/grub/i386/relocator.h (grub_relocator16_state): Add a20
	and esi. All initialisers updated.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-11-12 15:46:50 +01:00
commit 678f4b6713
12 changed files with 168 additions and 69 deletions
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ChangeLog
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@ -1,3 +1,23 @@
2011-11-12 Vladimir Serbinenko <phcoder@gmail.com>
Move grub_chainloader_real_boot out of the kernel.
* grub-core/Makefile.am: Remove machine/loader.h.
* grub-core/kern/i386/pc/startup.S (grub_chainloader_real_boot):
Removed.
* grub-core/lib/i386/relocator.c (grub_relocator16_esi): New extern
variable.
(grub_relocator16_keep_a20_enabled): Likewise.
(grub_relocator16_boot): Fill new variables.
* grub-core/lib/i386/relocator16.S: Add gate a20 handling.
* grub-core/loader/i386/pc/chainloader.c (grub_chainloader_boot): Use
relocator.
(grub_chainloader_unload): Likewise.
(grub_chainloader_cmd): Likewise.
* include/grub/i386/pc/loader.h: Removed.
* include/grub/i386/relocator.h (grub_relocator16_state): Add a20
and esi. All initialisers updated.
2011-11-12 Vladimir Serbinenko <phcoder@gmail.com>
2011-11-12 Colin Watson <cjwatson@ubuntu.com>