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__ASMARM_SETUP_H
20#define _UAPI__ASMARM_SETUP_H
21#include <linux/types.h>
22#define COMMAND_LINE_SIZE 1024
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24#define ATAG_NONE 0x00000000
25struct tag_header {
26 __u32 size;
27 __u32 tag;
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29};
30#define ATAG_CORE 0x54410001
31struct tag_core {
32 __u32 flags;
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34 __u32 pagesize;
35 __u32 rootdev;
36};
37#define ATAG_MEM 0x54410002
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39struct tag_mem32 {
40 __u32 size;
41 __u32 start;
42};
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44#define ATAG_VIDEOTEXT 0x54410003
45struct tag_videotext {
46 __u8 x;
47 __u8 y;
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 __u16 video_page;
50 __u8 video_mode;
51 __u8 video_cols;
52 __u16 video_ega_bx;
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54 __u8 video_lines;
55 __u8 video_isvga;
56 __u16 video_points;
57};
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59#define ATAG_RAMDISK 0x54410004
60struct tag_ramdisk {
61 __u32 flags;
62 __u32 size;
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 __u32 start;
65};
66#define ATAG_INITRD 0x54410005
67#define ATAG_INITRD2 0x54420005
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69struct tag_initrd {
70 __u32 start;
71 __u32 size;
72};
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74#define ATAG_SERIAL 0x54410006
75struct tag_serialnr {
76 __u32 low;
77 __u32 high;
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79};
80#define ATAG_REVISION 0x54410007
81struct tag_revision {
82 __u32 rev;
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84};
85#define ATAG_VIDEOLFB 0x54410008
86struct tag_videolfb {
87 __u16 lfb_width;
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89 __u16 lfb_height;
90 __u16 lfb_depth;
91 __u16 lfb_linelength;
92 __u32 lfb_base;
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94 __u32 lfb_size;
95 __u8 red_size;
96 __u8 red_pos;
97 __u8 green_size;
98/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
99 __u8 green_pos;
100 __u8 blue_size;
101 __u8 blue_pos;
102 __u8 rsvd_size;
103/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
104 __u8 rsvd_pos;
105};
106#define ATAG_CMDLINE 0x54410009
107struct tag_cmdline {
108/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
109 char cmdline[1];
110};
111#define ATAG_ACORN 0x41000101
112struct tag_acorn {
113/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
114 __u32 memc_control_reg;
115 __u32 vram_pages;
116 __u8 sounddefault;
117 __u8 adfsdrives;
118/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
119};
120#define ATAG_MEMCLK 0x41000402
121struct tag_memclk {
122 __u32 fmemclk;
123/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
124};
125struct tag {
126 struct tag_header hdr;
127 union {
128/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
129 struct tag_core core;
130 struct tag_mem32 mem;
131 struct tag_videotext videotext;
132 struct tag_ramdisk ramdisk;
133/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
134 struct tag_initrd initrd;
135 struct tag_serialnr serialnr;
136 struct tag_revision revision;
137 struct tag_videolfb videolfb;
138/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
139 struct tag_cmdline cmdline;
140 struct tag_acorn acorn;
141 struct tag_memclk memclk;
142 } u;
143/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
144};
145struct tagtable {
146 __u32 tag;
147 int (*parse)(const struct tag *);
148/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
149};
150#define tag_member_present(tag,member)   ((unsigned long)(&((struct tag *)0L)->member + 1)   <= (tag)->hdr.size * 4)
151#define tag_next(t) ((struct tag *)((__u32 *)(t) + (t)->hdr.size))
152#define tag_size(type) ((sizeof(struct tag_header) + sizeof(struct type)) >> 2)
153/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
154#define for_each_tag(t,base)   for (t = base; t->hdr.size; t = tag_next(t))
155#endif
156