1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2003 Peter Wemm <peter@FreeBSD.org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 * $FreeBSD$
29 */
30
31#ifndef _MACHINE_METADATA_H_
32#define	_MACHINE_METADATA_H_
33
34#define	MODINFOMD_BOOTINFO	0x1001
35#define	MODINFOMD_DTBP		0x1002
36#define	MODINFOMD_EFI_MAP	0x1003
37
38struct efi_map_header {
39	uint64_t	memory_size;
40	uint64_t	descriptor_size;
41	uint32_t	descriptor_version;
42};
43
44/*
45 * Placeholder for now
46 */
47struct efi_fb {
48	uint64_t	fb_addr;
49	uint64_t	fb_size;
50	uint32_t	fb_height;
51	uint32_t	fb_width;
52	uint32_t	fb_stride;
53	uint32_t	fb_mask_red;
54	uint32_t	fb_mask_green;
55	uint32_t	fb_mask_blue;
56	uint32_t	fb_mask_reserved;
57};
58
59#endif /* !_MACHINE_METADATA_H_ */
60