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688903eb | 1 | /* Copyright (C) 2009-2018 Free Software Foundation, Inc. |
7756ba9d DH |
2 | |
3 | This file is part of the GNU C Library. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public License as | |
7 | published by the Free Software Foundation; either version 2.1 of the | |
8 | License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
17 | <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #ifndef _SYS_USER_H | |
20 | # define _SYS_USER_H 1 | |
21 | ||
22 | /* The whole purpose of this file is for GDB and GDB only. Don't read | |
23 | too much into it. Don't use it for anything other than GDB unless | |
24 | you know what you are doing. */ | |
25 | ||
26 | struct user_fpregs_struct | |
27 | { | |
28 | long int cwd; | |
29 | long int swd; | |
30 | long int twd; | |
31 | long int fip; | |
32 | long int fcs; | |
33 | long int foo; | |
34 | long int fos; | |
35 | long int st_space [20]; | |
36 | }; | |
37 | ||
38 | struct user_regs_struct | |
39 | { | |
40 | unsigned int gpr[32]; | |
41 | unsigned int pc; | |
42 | unsigned int msr; | |
43 | unsigned int ear; | |
44 | unsigned int esr; | |
45 | unsigned int fsr; | |
46 | unsigned int btr; | |
47 | unsigned int pvr[12]; | |
48 | }; | |
49 | ||
50 | struct user | |
51 | { | |
52 | struct user_regs_struct regs; | |
53 | int u_fpvalid; | |
54 | struct user_fpregs_struct elf_fpregset_t; | |
55 | unsigned long int u_tsize; | |
56 | unsigned long int u_dsize; | |
57 | unsigned long int u_ssize; | |
58 | unsigned long start_code; | |
59 | unsigned long start_stack; | |
60 | long int signal; | |
61 | int reserved; | |
62 | struct user_regs_struct* u_ar0; | |
63 | struct user_fpregs_struct* u_fpstate; | |
64 | unsigned long int magic; | |
65 | char u_comm [32]; | |
66 | int u_debugreg [8]; | |
67 | }; | |
68 | ||
7756ba9d | 69 | #endif /* _SYS_USER_H */ |