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262bff8d VS |
1 | /* |
2 | * GRUB -- GRand Unified Bootloader | |
3 | * Copyright (C) 2008,2009 Free Software Foundation, Inc. | |
4 | * | |
5 | * GRUB is free software: you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation, either version 3 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * GRUB is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with GRUB. If not, see <http://www.gnu.org/licenses/>. | |
17 | */ | |
18 | ||
19 | /* $OpenBSD: bootarg.h,v 1.11 2003/06/02 20:20:54 mickey Exp $ */ | |
20 | ||
21 | /* | |
22 | * Copyright (c) 1996-1999 Michael Shalayeff | |
23 | * All rights reserved. | |
24 | * | |
25 | * Redistribution and use in source and binary forms, with or without | |
26 | * modification, are permitted provided that the following conditions | |
27 | * are met: | |
28 | * 1. Redistributions of source code must retain the above copyright | |
29 | * notice, this list of conditions and the following disclaimer. | |
30 | * 2. Redistributions in binary form must reproduce the above copyright | |
31 | * notice, this list of conditions and the following disclaimer in the | |
32 | * documentation and/or other materials provided with the distribution. | |
33 | * | |
34 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
35 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
36 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
37 | * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT, | |
38 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
39 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
40 | * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
41 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
42 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING | |
43 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | |
44 | * THE POSSIBILITY OF SUCH DAMAGE. | |
45 | */ | |
46 | ||
47 | #ifndef GRUB_OPENBSD_BOOTARG_CPU_HEADER | |
48 | #define GRUB_OPENBSD_BOOTARG_CPU_HEADER 1 | |
49 | ||
50 | #define OPENBSD_BOOTARG_APIVER (OPENBSD_BAPIV_VECTOR | \ | |
51 | OPENBSD_BAPIV_ENV | \ | |
52 | OPENBSD_BAPIV_BMEMMAP) | |
53 | ||
54 | #define OPENBSD_BAPIV_ANCIENT 0x0 /* MD old i386 bootblocks */ | |
55 | #define OPENBSD_BAPIV_VARS 0x1 /* MD structure w/ add info passed */ | |
56 | #define OPENBSD_BAPIV_VECTOR 0x2 /* MI vector of MD structures passed */ | |
57 | #define OPENBSD_BAPIV_ENV 0x4 /* MI environment vars vector */ | |
58 | #define OPENBSD_BAPIV_BMEMMAP 0x8 /* MI memory map passed is in bytes */ | |
59 | ||
60 | #define OPENBSD_BOOTARG_ENV 0x1000 | |
61 | #define OPENBSD_BOOTARG_END -1 | |
62 | ||
63 | #define OPENBSD_BOOTARG_MMAP 0 | |
c5c81ff9 | 64 | #define OPENBSD_BOOTARG_PCIBIOS 4 |
b5b6745c | 65 | #define OPENBSD_BOOTARG_CONSOLE 5 |
262bff8d VS |
66 | |
67 | struct grub_openbsd_bootargs | |
68 | { | |
96c713b6 VS |
69 | grub_uint32_t ba_type; |
70 | grub_uint32_t ba_size; | |
71 | grub_uint32_t ba_next; | |
7e47e27b | 72 | } GRUB_PACKED; |
262bff8d | 73 | |
b5b6745c VS |
74 | struct grub_openbsd_bootarg_console |
75 | { | |
76 | grub_uint32_t device; | |
77 | grub_uint32_t speed; | |
78 | }; | |
79 | ||
c5c81ff9 VS |
80 | struct grub_openbsd_bootarg_pcibios |
81 | { | |
82 | grub_uint32_t characteristics; | |
83 | grub_uint32_t revision; | |
84 | grub_uint32_t pm_entry; | |
85 | grub_uint32_t last_bus; | |
86 | }; | |
87 | ||
b5b6745c VS |
88 | #define GRUB_OPENBSD_COM_MAJOR 8 |
89 | #define GRUB_OPENBSD_VGA_MAJOR 12 | |
90 | ||
262bff8d | 91 | #endif |