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1 | /* `ptrace' debugger support interface. Linux version. |
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2 | Copyright (C) 1996-2022 Free Software Foundation, Inc. |
3 | |
4 | This file is part of the GNU C Library. |
5 | |
6 | The GNU C Library is free software; you can redistribute it and/or |
7 | modify it under the terms of the GNU Lesser General Public |
8 | License as published by the Free Software Foundation; either |
9 | version 2.1 of the License, or (at your option) any later version. |
10 | |
11 | The GNU C Library is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 | Lesser General Public License for more details. |
15 | |
16 | You should have received a copy of the GNU Lesser General Public |
17 | License along with the GNU C Library; if not, see |
18 | <https://www.gnu.org/licenses/>. */ |
19 | |
20 | #ifndef _SYS_PTRACE_H |
21 | #define _SYS_PTRACE_H 1 |
22 | |
23 | #include <features.h> |
24 | #include <bits/types.h> |
25 | |
26 | __BEGIN_DECLS |
27 | |
28 | /* Type of the REQUEST argument to `ptrace.' */ |
29 | enum __ptrace_request |
30 | { |
31 | /* Indicate that the process making this request should be traced. |
32 | All signals received by this process can be intercepted by its |
33 | parent, and its parent can use the other `ptrace' requests. */ |
34 | PTRACE_TRACEME = 0, |
35 | #define PT_TRACE_ME PTRACE_TRACEME |
36 | |
37 | /* Return the word in the process's text space at address ADDR. */ |
38 | PTRACE_PEEKTEXT = 1, |
39 | #define PT_READ_I PTRACE_PEEKTEXT |
40 | |
41 | /* Return the word in the process's data space at address ADDR. */ |
42 | PTRACE_PEEKDATA = 2, |
43 | #define PT_READ_D PTRACE_PEEKDATA |
44 | |
45 | /* Return the word in the process's user area at offset ADDR. */ |
46 | PTRACE_PEEKUSER = 3, |
47 | #define PT_READ_U PTRACE_PEEKUSER |
48 | |
49 | /* Write the word DATA into the process's text space at address ADDR. */ |
50 | PTRACE_POKETEXT = 4, |
51 | #define PT_WRITE_I PTRACE_POKETEXT |
52 | |
53 | /* Write the word DATA into the process's data space at address ADDR. */ |
54 | PTRACE_POKEDATA = 5, |
55 | #define PT_WRITE_D PTRACE_POKEDATA |
56 | |
57 | /* Write the word DATA into the process's user area at offset ADDR. */ |
58 | PTRACE_POKEUSER = 6, |
59 | #define PT_WRITE_U PTRACE_POKEUSER |
60 | |
61 | /* Continue the process. */ |
62 | PTRACE_CONT = 7, |
63 | #define PT_CONTINUE PTRACE_CONT |
64 | |
65 | /* Kill the process. */ |
66 | PTRACE_KILL = 8, |
67 | #define PT_KILL PTRACE_KILL |
68 | |
69 | /* Single step the process. */ |
70 | PTRACE_SINGLESTEP = 9, |
71 | #define PT_STEP PTRACE_SINGLESTEP |
72 | |
73 | /* Get all general purpose registers used by a processes. |
74 | This is not supported on all machines. */ |
75 | PTRACE_GETREGS = 12, |
76 | #define PT_GETREGS PTRACE_GETREGS |
77 | |
78 | /* Set all general purpose registers used by a processes. |
79 | This is not supported on all machines. */ |
80 | PTRACE_SETREGS = 13, |
81 | #define PT_SETREGS PTRACE_SETREGS |
82 | |
83 | /* Get all floating point registers used by a processes. |
84 | This is not supported on all machines. */ |
85 | PTRACE_GETFPREGS = 14, |
86 | #define PT_GETFPREGS PTRACE_GETFPREGS |
87 | |
88 | /* Set all floating point registers used by a processes. |
89 | This is not supported on all machines. */ |
90 | PTRACE_SETFPREGS = 15, |
91 | #define PT_SETFPREGS PTRACE_SETFPREGS |
92 | |
93 | /* Attach to a process that is already running. */ |
94 | PTRACE_ATTACH = 16, |
95 | #define PT_ATTACH PTRACE_ATTACH |
96 | |
97 | /* Detach from a process attached to with PTRACE_ATTACH. */ |
98 | PTRACE_DETACH = 17, |
99 | #define PT_DETACH PTRACE_DETACH |
100 | |
101 | /* Get all extended floating point registers used by a processes. |
102 | This is not supported on all machines. */ |
103 | PTRACE_GETFPXREGS = 18, |
104 | #define PT_GETFPXREGS PTRACE_GETFPXREGS |
105 | |
106 | /* Set all extended floating point registers used by a processes. |
107 | This is not supported on all machines. */ |
108 | PTRACE_SETFPXREGS = 19, |
109 | #define PT_SETFPXREGS PTRACE_SETFPXREGS |
110 | |
111 | /* Continue and stop at the next entry to or return from syscall. */ |
112 | PTRACE_SYSCALL = 24, |
113 | #define PT_SYSCALL PTRACE_SYSCALL |
114 | |
115 | /* Set ptrace filter options. */ |
116 | PTRACE_SETOPTIONS = 0x4200, |
117 | #define PT_SETOPTIONS PTRACE_SETOPTIONS |
118 | |
119 | /* Get last ptrace message. */ |
120 | PTRACE_GETEVENTMSG = 0x4201, |
121 | #define PT_GETEVENTMSG PTRACE_GETEVENTMSG |
122 | |
123 | /* Get siginfo for process. */ |
124 | PTRACE_GETSIGINFO = 0x4202, |
125 | #define PT_GETSIGINFO PTRACE_GETSIGINFO |
126 | |
127 | /* Set new siginfo for process. */ |
128 | PTRACE_SETSIGINFO = 0x4203, |
129 | #define PT_SETSIGINFO PTRACE_SETSIGINFO |
130 | |
131 | /* Get register content. */ |
132 | PTRACE_GETREGSET = 0x4204, |
133 | #define PTRACE_GETREGSET PTRACE_GETREGSET |
134 | |
135 | /* Set register content. */ |
136 | PTRACE_SETREGSET = 0x4205, |
137 | #define PTRACE_SETREGSET PTRACE_SETREGSET |
138 | |
139 | /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect |
140 | signal or group stop state. */ |
141 | PTRACE_SEIZE = 0x4206, |
142 | #define PTRACE_SEIZE PTRACE_SEIZE |
143 | |
144 | /* Trap seized tracee. */ |
145 | PTRACE_INTERRUPT = 0x4207, |
146 | #define PTRACE_INTERRUPT PTRACE_INTERRUPT |
147 | |
148 | /* Wait for next group event. */ |
149 | PTRACE_LISTEN = 0x4208, |
150 | #define PTRACE_LISTEN PTRACE_LISTEN |
151 | |
152 | /* Retrieve siginfo_t structures without removing signals from a queue. */ |
153 | PTRACE_PEEKSIGINFO = 0x4209, |
154 | #define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO |
155 | |
156 | /* Get the mask of blocked signals. */ |
157 | PTRACE_GETSIGMASK = 0x420a, |
158 | #define PTRACE_GETSIGMASK PTRACE_GETSIGMASK |
159 | |
160 | /* Change the mask of blocked signals. */ |
161 | PTRACE_SETSIGMASK = 0x420b, |
162 | #define PTRACE_SETSIGMASK PTRACE_SETSIGMASK |
163 | |
164 | /* Get seccomp BPF filters. */ |
165 | PTRACE_SECCOMP_GET_FILTER = 0x420c, |
166 | #define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER |
167 | |
168 | /* Get seccomp BPF filter metadata. */ |
169 | PTRACE_SECCOMP_GET_METADATA = 0x420d, |
170 | #define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA |
171 | |
172 | /* Get information about system call. */ |
173 | PTRACE_GET_SYSCALL_INFO = 0x420e, |
174 | #define PTRACE_GET_SYSCALL_INFO PTRACE_GET_SYSCALL_INFO |
175 | |
176 | /* Get rseq configuration information. */ |
177 | PTRACE_GET_RSEQ_CONFIGURATION = 0x420f |
178 | #define PTRACE_GET_RSEQ_CONFIGURATION PTRACE_GET_RSEQ_CONFIGURATION |
179 | }; |
180 | |
181 | |
182 | #include <bits/ptrace-shared.h> |
183 | |
184 | __END_DECLS |
185 | |
186 | #endif /* _SYS_PTRACE_H */ |
187 |
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