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Don't export grub_gate_a20.

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* grub-core/kern/i386/pc/init.c: Remove leftovers.
	* grub-core/kern/i386/pc/startup.S (FUNCTION(grub_gate_a20)): Rename
	to ...
	(grub_gate_a20): ... this. All users updated.
	* include/grub/i386/pc/init.h: Removed. All users updated.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-09-14 01:08:24 +02:00
parent a5dbb1f10d
commit 275433e642
7 changed files with 16 additions and 43 deletions
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7
grub-core/kern/i386/pc/init.c
View file

@ -19,7 +19,7 @@
#include <grub/kernel.h>
#include <grub/mm.h>
#include <grub/machine/boot.h>
#include <grub/machine/init.h>
#include <grub/i386/floppy.h>
#include <grub/machine/memory.h>
#include <grub/machine/console.h>
#include <grub/machine/kernel.h>
@ -171,11 +171,6 @@ grub_machine_init (void)
if (grub_lower_mem < GRUB_MEMORY_MACHINE_RESERVED_END)
grub_fatal ("too small memory");
#if 0
/* Turn on Gate A20 to access >1MB. */
grub_gate_a20 (1);
#endif
/* FIXME: This prevents loader/i386/linux.c from using low memory. When our
heap implements support for requesting a chunk in low memory, this should
no longer be a problem. */

3
grub-core/kern/i386/pc/mmap.c
View file

@ -16,9 +16,8 @@
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#include <grub/machine/init.h>
#include <grub/machine/int.h>
#include <grub/machine/memory.h>
#include <grub/machine/int.h>
#include <grub/err.h>
#include <grub/types.h>
#include <grub/misc.h>

6
grub-core/kern/i386/pc/startup.S
View file

@ -202,7 +202,7 @@ LOCAL (codestart):
.code32
incl %eax
call EXT_C(grub_gate_a20)
call grub_gate_a20
#ifdef ENABLE_LZMA
movl $GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR, %edi
@ -292,7 +292,7 @@ VARIABLE(grub_boot_drive)
* It also eats any keystrokes in the keyboard buffer. :-(
*/
FUNCTION(grub_gate_a20)
grub_gate_a20:
movl %eax, %edx
gate_a20_test_current_state:
@ -478,7 +478,7 @@ FUNCTION(grub_chainloader_real_boot)
/* Turn off Gate A20 */
xorl %eax, %eax
call EXT_C(grub_gate_a20)
call grub_gate_a20
/* set up to pass boot drive */
popl %edx

2
grub-core/loader/i386/pc/chainloader.c
View file

@ -26,13 +26,13 @@
#include <grub/disk.h>
#include <grub/misc.h>
#include <grub/types.h>
#include <grub/machine/init.h>
#include <grub/partition.h>
#include <grub/machine/memory.h>
#include <grub/dl.h>
#include <grub/command.h>
#include <grub/msdos_partition.h>
#include <grub/machine/biosnum.h>
#include <grub/cpu/floppy.h>
#include <grub/i18n.h>
#include <grub/video.h>
#include <grub/mm.h>

1
grub-core/loader/i386/pc/linux.c
View file

@ -25,7 +25,6 @@
#include <grub/disk.h>
#include <grub/misc.h>
#include <grub/types.h>
#include <grub/machine/init.h>
#include <grub/machine/memory.h>
#include <grub/dl.h>
#include <grub/cpu/linux.h>