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