Merge remote-tracking branch 'qemu-project/master'
[qemu/ar7.git] / tests / multiboot / multiboot.h
blob4eb1fbe5d4d5a4f615212728ae3711b49a60044a
1 /*
2 * Copyright (c) 2013 Kevin Wolf <kwolf@redhat.com>
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20 * THE SOFTWARE.
23 #ifndef MULTIBOOT_H
24 #define MULTIBOOT_H
26 #include "libc.h"
28 struct mb_info {
29 uint32_t flags;
30 uint32_t mem_lower;
31 uint32_t mem_upper;
32 uint32_t boot_device;
33 uint32_t cmdline;
34 uint32_t mods_count;
35 uint32_t mods_addr;
36 char syms[16];
37 uint32_t mmap_length;
38 uint32_t mmap_addr;
39 uint32_t drives_length;
40 uint32_t drives_addr;
41 uint32_t config_table;
42 uint32_t boot_loader_name;
43 uint32_t apm_table;
44 uint32_t vbe_control_info;
45 uint32_t vbe_mode_info;
46 uint16_t vbe_mode;
47 uint16_t vbe_interface_seg;
48 uint16_t vbe_interface_off;
49 uint16_t vbe_interface_len;
50 } __attribute__((packed));
52 struct mb_module {
53 uint32_t mod_start;
54 uint32_t mod_end;
55 uint32_t string;
56 uint32_t reserved;
57 } __attribute__((packed));
59 struct mb_mmap_entry {
60 uint32_t size;
61 uint64_t base_addr;
62 uint64_t length;
63 uint32_t type;
64 } __attribute__((packed));
66 #endif