xref: /titanic_52/usr/src/boot/sys/x86/include/metadata.h (revision 4a5d661a82b942b6538acd26209d959ce98b593a)
1*4a5d661aSToomas Soome /*-
2*4a5d661aSToomas Soome  * Copyright (c) 2003 Peter Wemm <peter@FreeBSD.org>
3*4a5d661aSToomas Soome  * All rights reserved.
4*4a5d661aSToomas Soome  *
5*4a5d661aSToomas Soome  * Redistribution and use in source and binary forms, with or without
6*4a5d661aSToomas Soome  * modification, are permitted provided that the following conditions
7*4a5d661aSToomas Soome  * are met:
8*4a5d661aSToomas Soome  * 1. Redistributions of source code must retain the above copyright
9*4a5d661aSToomas Soome  *    notice, this list of conditions and the following disclaimer.
10*4a5d661aSToomas Soome  * 2. Redistributions in binary form must reproduce the above copyright
11*4a5d661aSToomas Soome  *    notice, this list of conditions and the following disclaimer in the
12*4a5d661aSToomas Soome  *    documentation and/or other materials provided with the distribution.
13*4a5d661aSToomas Soome  *
14*4a5d661aSToomas Soome  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15*4a5d661aSToomas Soome  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16*4a5d661aSToomas Soome  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17*4a5d661aSToomas Soome  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18*4a5d661aSToomas Soome  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19*4a5d661aSToomas Soome  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20*4a5d661aSToomas Soome  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21*4a5d661aSToomas Soome  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22*4a5d661aSToomas Soome  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23*4a5d661aSToomas Soome  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24*4a5d661aSToomas Soome  * SUCH DAMAGE.
25*4a5d661aSToomas Soome  *
26*4a5d661aSToomas Soome  * $FreeBSD$
27*4a5d661aSToomas Soome  */
28*4a5d661aSToomas Soome 
29*4a5d661aSToomas Soome #ifndef _MACHINE_METADATA_H_
30*4a5d661aSToomas Soome #define	_MACHINE_METADATA_H_
31*4a5d661aSToomas Soome 
32*4a5d661aSToomas Soome #define	MODINFOMD_SMAP		0x1001
33*4a5d661aSToomas Soome #define	MODINFOMD_SMAP_XATTR	0x1002
34*4a5d661aSToomas Soome #define	MODINFOMD_DTBP		0x1003
35*4a5d661aSToomas Soome #define	MODINFOMD_EFI_MAP	0x1004
36*4a5d661aSToomas Soome #define	MODINFOMD_EFI_FB	0x1005
37*4a5d661aSToomas Soome #define	MODINFOMD_MODULEP	0x1006
38*4a5d661aSToomas Soome 
39*4a5d661aSToomas Soome struct efi_map_header {
40*4a5d661aSToomas Soome 	uint64_t	memory_size;
41*4a5d661aSToomas Soome 	uint64_t	descriptor_size;
42*4a5d661aSToomas Soome 	uint32_t	descriptor_version;
43*4a5d661aSToomas Soome };
44*4a5d661aSToomas Soome 
45*4a5d661aSToomas Soome struct efi_fb {
46*4a5d661aSToomas Soome 	uint64_t	fb_addr;
47*4a5d661aSToomas Soome 	uint64_t	fb_size;
48*4a5d661aSToomas Soome 	uint32_t	fb_height;
49*4a5d661aSToomas Soome 	uint32_t	fb_width;
50*4a5d661aSToomas Soome 	uint32_t	fb_stride;
51*4a5d661aSToomas Soome 	uint32_t	fb_mask_red;
52*4a5d661aSToomas Soome 	uint32_t	fb_mask_green;
53*4a5d661aSToomas Soome 	uint32_t	fb_mask_blue;
54*4a5d661aSToomas Soome 	uint32_t	fb_mask_reserved;
55*4a5d661aSToomas Soome };
56*4a5d661aSToomas Soome 
57*4a5d661aSToomas Soome #endif /* !_MACHINE_METADATA_H_ */
58