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2010-01-07 Robert Millan <rmh.grub@aybabtu.com>

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Reset Multiboot 2 support.  New loader implements the draft in
	/branches/multiboot2 and shares as much code as possible with the
	production Multiboot 1 implementation.
	
	* loader/ieee1275/multiboot2.c: Remove file.  Update all users.
	* loader/multiboot2.c: Likewise.
	* loader/i386/multiboot_helper.S: Likewise.
	* include/multiboot2.h: Replace with latest version from the draft
	in /branches/multiboot2.
	
	* conf/i386-coreboot.rmk (multiboot_mod_SOURCES): Remove
	`loader/i386/multiboot_helper.S', `loader/i386/pc/multiboot2.c'
	and `loader/multiboot2.c'.
	(pkglib_MODULES): Add `multiboot2.mod'.
	(multiboot2_mod_SOURCES): New variable.
	(multiboot2_mod_LDFLAGS): Likewise.
	(multiboot2_mod_CFLAGS): Likewise.  Define `GRUB_USE_MULTIBOOT2'.
	
	* conf/i386-pc.rmk: Likewise.
	
	* conf/powerpc-ieee1275.rmk (pkglib_MODULES): Remove `multiboot.mod'.
	(multiboot_mod_SOURCES): Remove variable.
	(multiboot_mod_LDFLAGS): Likewise.
	(multiboot_mod_CFLAGS): Likewise.
	
	* include/grub/multiboot.h [GRUB_USE_MULTIBOOT2]: Include
	`<multiboot2.h>' instead of `<multiboot.h>'.
	[GRUB_USE_MULTIBOOT2] (MULTIBOOT_BOOTLOADER_MAGIC)
	(MULTIBOOT_HEADER_MAGIC): New macros.
	
	* loader/multiboot_loader.c (module_version_status): Remove variable.
	(find_multi_boot2_header): Remove function.
	(grub_cmd_multiboot_loader): Remove Multiboot 2 / Multiboot 1 selection
	logic.  Always check for the Multiboot version we're compiling for.
	(grub_cmd_module_loader): Likewise.
	[GRUB_USE_MULTIBOOT2] (GRUB_MOD_INIT(multiboot)): Register `multiboot2'
	command instead of `multiboot'.
This commit is contained in:
Robert Millan 2010-01-07 21:05:25 +00:00
parent 5d2c52b8ca
commit bc8b32b3ec
10 changed files with 266 additions and 823 deletions
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ChangeLog
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@ -1,3 +1,43 @@
2010-01-07 Robert Millan <rmh.grub@aybabtu.com>
Reset Multiboot 2 support. New loader implements the draft in
/branches/multiboot2 and shares as much code as possible with the
production Multiboot 1 implementation.
* loader/ieee1275/multiboot2.c: Remove file. Update all users.
* loader/multiboot2.c: Likewise.
* loader/i386/multiboot_helper.S: Likewise.
* include/multiboot2.h: Replace with latest version from the draft
in /branches/multiboot2.
* conf/i386-coreboot.rmk (multiboot_mod_SOURCES): Remove
`loader/i386/multiboot_helper.S', `loader/i386/pc/multiboot2.c'
and `loader/multiboot2.c'.
(pkglib_MODULES): Add `multiboot2.mod'.
(multiboot2_mod_SOURCES): New variable.
(multiboot2_mod_LDFLAGS): Likewise.
(multiboot2_mod_CFLAGS): Likewise. Define `GRUB_USE_MULTIBOOT2'.
* conf/i386-pc.rmk: Likewise.
* conf/powerpc-ieee1275.rmk (pkglib_MODULES): Remove `multiboot.mod'.
(multiboot_mod_SOURCES): Remove variable.
(multiboot_mod_LDFLAGS): Likewise.
(multiboot_mod_CFLAGS): Likewise.
* include/grub/multiboot.h [GRUB_USE_MULTIBOOT2]: Include
`<multiboot2.h>' instead of `<multiboot.h>'.
[GRUB_USE_MULTIBOOT2] (MULTIBOOT_BOOTLOADER_MAGIC)
(MULTIBOOT_HEADER_MAGIC): New macros.
* loader/multiboot_loader.c (module_version_status): Remove variable.
(find_multi_boot2_header): Remove function.
(grub_cmd_multiboot_loader): Remove Multiboot 2 / Multiboot 1 selection
logic. Always check for the Multiboot version we're compiling for.
(grub_cmd_module_loader): Likewise.
[GRUB_USE_MULTIBOOT2] (GRUB_MOD_INIT(multiboot)): Register `multiboot2'
command instead of `multiboot'.
2010-01-07 Robert Millan <rmh.grub@aybabtu.com>
* include/multiboot.h (MULTIBOOT_UNSUPPORTED): Moved from here ...