mirror of
https://git.proxmox.com/git/grub2
synced 2025-05-17 21:38:44 +00:00
09d842b9c6
Mmap services * loader/i386/efi/linux.c (grub_linux_boot): use grub_mmap_iterate * loader/i386/linux.c (find_mmap_size): likewise (allocate_pages): likewise * loader/i386/multiboot.c (grub_get_multiboot_mmap_len): likewise (grub_fill_multiboot_mmap): likewise (grub_multiboot): use grub_mmap_get_lower and grub_mmap_get_upper * loader/i386/pc/linux.c (grub_cmd_linux): use grub_mmap_get_lower * include/grub/i386/bsd.h (OPENBSD_MMAP_AVAILABLE): new definition (OPENBSD_MMAP_RESERVED): likewise * include/grub/i386/pc/memory.h: include grub/memory.h (grub_lower_mem): removed (grub_upper_mem): likewise (GRUB_MACHINE_MEMORY_ACPI): new definition (GRUB_MACHINE_MEMORY_NVS): likewise (GRUB_MACHINE_MEMORY_MAX_TYPE): likewise (GRUB_MACHINE_MEMORY_HOLE): likewise (grub_machine_mmap_register): likewise (grub_machine_mmap_unregister): likewise (grub_machine_get_upper): likewise (grub_machine_get_lower): likewise (grub_machine_get_post64): likewise * include/grub/i386/efi/memory.h: new file * include/grub/x86_64/efi/memory.h: likewise * include/grub/efi/memory.h: likewise * conf/i386-pc.rmk (pkglib_MODULES): added mmap.mod (mmap_mod_SOURCES): new variable (mmap_mod_LDFLAGS): likewise (mmap_mod_ASFLAGS): likewise * conf/i386-coreboot.rmk: likewise * conf/i386-ieee1275.rmk: likewise * conf/i386-efi.rmk: likewise * conf/x86_64-efi.rmk: likewise * include/grub/types.h (UINT_TO_PTR): new macro (PTR_TO_UINT32): likewise (PTR_TO_UINT64): likewise * include/grub/memory.h: new file * mmap/i386/pc/mmap.c: likewise * mmap/i386/pc/mmap_helper.S: likewise * mmap/i386/uppermem.c: likewise * mmap/mmap.c: likewise * mmap/efi/mmap.c: likewise * kern/i386/coreboot/init.c (grub_machine_init): don't use grub_upper_mem * kern/i386/pc/init.c (grub_lower_mem): removed variable (grub_upper_mem): likewise (grub_machine_init): don't use grub_upper_mem, make grub_lower_mem local * loader/i386/bsd.c (grub_openbsd_boot): use grub_mmap_get_lower, grub_mmap_iterate and grub_mmap_get_upper (grub_netbsd_boot): use grub_mmap_get_lower and grub_mmap_get_upper
49 lines
1.7 KiB
C
49 lines
1.7 KiB
C
/*
|
|
* GRUB -- GRand Unified Bootloader
|
|
* Copyright (C) 2009 Free Software Foundation, Inc.
|
|
*
|
|
* GRUB is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* GRUB is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef GRUB_MEMORY_MACHINE_HEADER
|
|
#define GRUB_MEMORY_MACHINE_HEADER 1
|
|
|
|
#include <grub/err.h>
|
|
#include <grub/types.h>
|
|
|
|
#define GRUB_MMAP_REGISTER_BY_FIRMWARE 1
|
|
|
|
#define GRUB_MACHINE_MEMORY_AVAILABLE 1
|
|
#define GRUB_MACHINE_MEMORY_RESERVED 2
|
|
#define GRUB_MACHINE_MEMORY_ACPI 3
|
|
#define GRUB_MACHINE_MEMORY_NVS 4
|
|
#define GRUB_MACHINE_MEMORY_CODE 5
|
|
#define GRUB_MACHINE_MEMORY_MAX_TYPE 5
|
|
/* This one is special: it's used internally but is never reported
|
|
by firmware. */
|
|
#define GRUB_MACHINE_MEMORY_HOLE 6
|
|
|
|
|
|
grub_err_t EXPORT_FUNC(grub_machine_mmap_iterate)
|
|
(int NESTED_FUNC_ATTR (*hook) (grub_uint64_t, grub_uint64_t, grub_uint32_t));
|
|
grub_err_t grub_machine_mmap_register (grub_uint64_t start, grub_uint64_t size,
|
|
int type, int handle);
|
|
grub_err_t grub_machine_mmap_unregister (int handle);
|
|
|
|
grub_uint64_t grub_mmap_get_post64 (void);
|
|
grub_uint64_t grub_mmap_get_upper (void);
|
|
grub_uint64_t grub_mmap_get_lower (void);
|
|
|
|
#endif /* ! GRUB_MEMORY_MACHINE_HEADER */
|