e820.h revision 05d08e9716b5974d6ed08973f44930804890b902 
1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _UAPI_ASM_X86_E820_H
20#define _UAPI_ASM_X86_E820_H
21#define E820MAP 0x2d0
22#define E820MAX 128
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#define E820_X_MAX E820MAX
25#define E820NR 0x1e8
26#define E820_RAM 1
27#define E820_RESERVED 2
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29#define E820_ACPI 3
30#define E820_NVS 4
31#define E820_UNUSABLE 5
32#define E820_PMEM 7
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34#define E820_PRAM 12
35#define E820_RESERVED_KERN 128
36#ifndef __ASSEMBLY__
37#include <linux/types.h>
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39struct e820entry {
40  __u64 addr;
41  __u64 size;
42  __u32 type;
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44} __attribute__((packed));
45struct e820map {
46  __u32 nr_map;
47  struct e820entry map[E820_X_MAX];
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49};
50#define ISA_START_ADDRESS 0xa0000
51#define ISA_END_ADDRESS 0x100000
52#define BIOS_BEGIN 0x000a0000
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54#define BIOS_END 0x00100000
55#define BIOS_ROM_BASE 0xffe00000
56#define BIOS_ROM_END 0xffffffff
57#endif
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59#endif
60