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 _ASM_X86_SIGCONTEXT_H
20#define _ASM_X86_SIGCONTEXT_H
21#include <linux/compiler.h>
22#include <asm/types.h>
23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
24struct _fpreg {
25 unsigned short significand[4];
26 unsigned short exponent;
27};
28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
29struct _fpxreg {
30 unsigned short significand[4];
31 unsigned short exponent;
32 unsigned short padding[3];
33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
34};
35struct _xmmreg {
36 unsigned long element[4];
37};
38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
39struct _fpstate {
40 unsigned long cw;
41 unsigned long sw;
42 unsigned long tag;
43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
44 unsigned long ipoff;
45 unsigned long cssel;
46 unsigned long dataoff;
47 unsigned long datasel;
48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
49 struct _fpreg _st[8];
50 unsigned short status;
51 unsigned short magic;
52 unsigned long _fxsr_env[6];
53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
54 unsigned long mxcsr;
55 unsigned long reserved;
56 struct _fpxreg _fxsr_st[8];
57 struct _xmmreg _xmm[8];
58/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
59 unsigned long padding[56];
60};
61#define X86_FXSR_MAGIC 0x0000
62struct sigcontext {
63/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
64 unsigned short gs, __gsh;
65 unsigned short fs, __fsh;
66 unsigned short es, __esh;
67 unsigned short ds, __dsh;
68/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
69 unsigned long edi;
70 unsigned long esi;
71 unsigned long ebp;
72 unsigned long esp;
73/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
74 unsigned long ebx;
75 unsigned long edx;
76 unsigned long ecx;
77 unsigned long eax;
78/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
79 unsigned long trapno;
80 unsigned long err;
81 unsigned long eip;
82 unsigned short cs, __csh;
83/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
84 unsigned long eflags;
85 unsigned long esp_at_signal;
86 unsigned short ss, __ssh;
87 struct _fpstate __user * fpstate;
88/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
89 unsigned long oldmask;
90 unsigned long cr2;
91};
92#endif
93/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
94