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author | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-03-23 09:48:06 +0000 |
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committer | kaf24@scramble.cl.cam.ac.uk <kaf24@scramble.cl.cam.ac.uk> | 2004-03-23 09:48:06 +0000 |
commit | 2a5f90e8e88330b026e79c1a3c38a711f545c167 (patch) | |
tree | caa5435c339291cc581777a52e4981c75b77260d /xen/include/xen/multiboot.h | |
parent | c2929ecdf6cba5d5e5fd09c52e465e5f4a22fb83 (diff) | |
download | xen-2a5f90e8e88330b026e79c1a3c38a711f545c167.tar.gz xen-2a5f90e8e88330b026e79c1a3c38a711f545c167.tar.bz2 xen-2a5f90e8e88330b026e79c1a3c38a711f545c167.zip |
bitkeeper revision 1.821 (406007d6uu0vZYDxa9P1ZfNO9kF_Cg)
Many files:
xeno -> xen renames.
ide-xen.c:
Rename: xen/drivers/ide/ide-xeno.c -> xen/drivers/ide/ide-xen.c
xen.lds:
Rename: xen/arch/i386/xeno.lds -> xen/arch/i386/xen.lds
Many files:
mvdir
Diffstat (limited to 'xen/include/xen/multiboot.h')
-rw-r--r-- | xen/include/xen/multiboot.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/xen/include/xen/multiboot.h b/xen/include/xen/multiboot.h new file mode 100644 index 0000000000..4a68f31a0b --- /dev/null +++ b/xen/include/xen/multiboot.h @@ -0,0 +1,86 @@ +/* multiboot.h - the header for Multiboot */ +/* Copyright (C) 1999, 2001 Free Software Foundation, Inc. + + This program 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 2 of the License, or + (at your option) any later version. + + This program 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 this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef __MULTIBOOT_H__ +#define __MULTIBOOT_H__ + +#ifndef __ELF__ +#error "Build on a 32-bit ELF system" +#endif + +/* The magic number passed by a Multiboot-compliant boot loader. */ +#define MULTIBOOT_BOOTLOADER_MAGIC 0x2BADB002 + +/* The symbol table for a.out. */ +typedef struct +{ + unsigned long tabsize; + unsigned long strsize; + unsigned long addr; + unsigned long reserved; +} aout_symbol_table_t; + +/* The section header table for ELF. */ +typedef struct +{ + unsigned long num; + unsigned long size; + unsigned long addr; + unsigned long shndx; +} elf_section_header_table_t; + +/* The Multiboot information. */ +typedef struct +{ + unsigned long flags; + unsigned long mem_lower; + unsigned long mem_upper; + unsigned long boot_device; + unsigned long cmdline; + unsigned long mods_count; + unsigned long mods_addr; + union + { + aout_symbol_table_t aout_sym; + elf_section_header_table_t elf_sec; + } u; + unsigned long mmap_length; + unsigned long mmap_addr; +} multiboot_info_t; + +/* The module structure. */ +typedef struct +{ + unsigned long mod_start; + unsigned long mod_end; + unsigned long string; + unsigned long reserved; +} module_t; + +/* The memory map. Be careful that the offset 0 is base_addr_low + but no size. */ +typedef struct +{ + unsigned long size; + unsigned long base_addr_low; + unsigned long base_addr_high; + unsigned long length_low; + unsigned long length_high; + unsigned long type; +} memory_map_t; + +#endif /* __MULTIBOOT_H__ */ |