1/*-
2 * SPDX-License-Identifier: BSD-2-Clause
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
29#ifndef _MACHINE_METADATA_H_
30#define	_MACHINE_METADATA_H_
31
32#define	MODINFOMD_BOOTINFO	0x1001
33#define	MODINFOMD_DTBP		0x1002
34#define	MODINFOMD_EFI_MAP	0x1003
35
36struct efi_map_header {
37	uint64_t	memory_size;
38	uint64_t	descriptor_size;
39	uint32_t	descriptor_version;
40};
41
42/*
43 * Placeholder for now
44 */
45struct efi_fb {
46	uint64_t	fb_addr;
47	uint64_t	fb_size;
48	uint32_t	fb_height;
49	uint32_t	fb_width;
50	uint32_t	fb_stride;
51	uint32_t	fb_mask_red;
52	uint32_t	fb_mask_green;
53	uint32_t	fb_mask_blue;
54	uint32_t	fb_mask_reserved;
55};
56
57#endif /* !_MACHINE_METADATA_H_ */
58