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7e21972b 1/* `ptrace' debugger support interface. Linux/S390 version.
04277e02 2 Copyright (C) 2000-2019 Free Software Foundation, Inc.
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3 Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com).
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
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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.
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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
41bdb6e2 14 Lesser General Public License for more details.
847b055c 15
41bdb6e2 16 You should have received a copy of the GNU Lesser General Public
59ba27a6 17 License along with the GNU C Library; if not, see
5a82c748 18 <https://www.gnu.org/licenses/>. */
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19
20#ifndef _SYS_PTRACE_H
21#define _SYS_PTRACE_H 1
22
23#include <features.h>
521c6785 24#include <bits/types.h>
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25
26__BEGIN_DECLS
cab91f94 27#if defined _LINUX_PTRACE_H || defined _S390_PTRACE_H
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28/* Kludge to stop stuff gdb & strace compiles from getting upset
29 */
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30# undef PTRACE_TRACEME
31# undef PTRACE_PEEKTEXT
32# undef PTRACE_PEEKDATA
33# undef PTRACE_POKETEXT
34# undef PTRACE_POKEDATA
35# undef PTRACE_CONT
36# undef PTRACE_KILL
37# undef PTRACE_SINGLESTEP
38# undef PTRACE_SINGLEBLOCK
39# undef PTRACE_ATTACH
40# undef PTRACE_DETACH
41# undef PTRACE_SYSCALL
42# undef PTRACE_SETOPTIONS
43# undef PTRACE_GETEVENTMSG
44# undef PTRACE_GETSIGINFO
45# undef PTRACE_SETSIGINFO
46# undef PTRACE_GETREGSET
47# undef PTRACE_SETREGSET
48# undef PTRACE_SEIZE
49# undef PTRACE_INTERRUPT
50# undef PTRACE_LISTEN
51# undef PTRACE_PEEKSIGINFO
52# undef PTRACE_GETSIGMASK
53# undef PTRACE_SETSIGMASK
54# undef PTRACE_SECCOMP_GET_FILTER
9320ca88 55# undef PTRACE_SECCOMP_GET_METADATA
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56# undef PTRACE_PEEKUSR_AREA
57# undef PTRACE_POKEUSR_AREA
58# undef PTRACE_GET_LAST_BREAK
59# undef PTRACE_ENABLE_TE
60# undef PTRACE_DISABLE_TE
61# undef PTRACE_TE_ABORT_RAND
62# undef PTRACE_O_TRACESYSGOOD
63# undef PTRACE_O_TRACEFORK
64# undef PTRACE_O_TRACEVFORK
65# undef PTRACE_O_TRACECLONE
66# undef PTRACE_O_TRACEEXEC
67# undef PTRACE_O_TRACEVFORKDONE
68# undef PTRACE_O_TRACEEXIT
69# undef PTRACE_O_TRACESECCOMP
70# undef PTRACE_O_EXITKILL
71# undef PTRACE_O_SUSPEND_SECCOMP
72# undef PTRACE_O_MASK
73# undef PTRACE_EVENT_FORK
74# undef PTRACE_EVENT_VFORK
75# undef PTRACE_EVENT_CLONE
76# undef PTRACE_EVENT_EXEC
77# undef PTRACE_EVENT_VFORK_DONE
78# undef PTRACE_EVENT_EXIT
79# undef PTRACE_EVENT_SECCOMP
80# undef PTRACE_EVENT_STOP
81# undef PTRACE_PEEKSIGINFO_SHARED
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82#endif
83/* Type of the REQUEST argument to `ptrace.' */
84enum __ptrace_request
85{
86 /* Indicate that the process making this request should be traced.
87 All signals received by this process can be intercepted by its
88 parent, and its parent can use the other `ptrace' requests. */
89 PTRACE_TRACEME = 0,
90#define PT_TRACE_ME PTRACE_TRACEME
91
92 /* Return the word in the process's text space at address ADDR. */
93 PTRACE_PEEKTEXT = 1,
94#define PT_READ_I PTRACE_PEEKTEXT
95
96 /* Return the word in the process's data space at address ADDR. */
97 PTRACE_PEEKDATA = 2,
98#define PT_READ_D PTRACE_PEEKDATA
99
100 /* Return the word in the process's user area at offset ADDR. */
101 PTRACE_PEEKUSER = 3,
102#define PT_READ_U PTRACE_PEEKUSER
103
104 /* Write the word DATA into the process's text space at address ADDR. */
105 PTRACE_POKETEXT = 4,
106#define PT_WRITE_I PTRACE_POKETEXT
107
108 /* Write the word DATA into the process's data space at address ADDR. */
109 PTRACE_POKEDATA = 5,
110#define PT_WRITE_D PTRACE_POKEDATA
111
112 /* Write the word DATA into the process's user area at offset ADDR. */
113 PTRACE_POKEUSER = 6,
114#define PT_WRITE_U PTRACE_POKEUSER
115
116 /* Continue the process. */
117 PTRACE_CONT = 7,
118#define PT_CONTINUE PTRACE_CONT
119
120 /* Kill the process. */
121 PTRACE_KILL = 8,
122#define PT_KILL PTRACE_KILL
123
ac583f50 124 /* Single step the process. */
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125 PTRACE_SINGLESTEP = 9,
126#define PT_STEP PTRACE_SINGLESTEP
127
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128 /* Execute process until next taken branch. */
129 PTRACE_SINGLEBLOCK = 12,
130#define PT_STEPBLOCK PTRACE_SINGLEBLOCK
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131
132 /* Attach to a process that is already running. */
133 PTRACE_ATTACH = 16,
134#define PT_ATTACH PTRACE_ATTACH
135
136 /* Detach from a process attached to with PTRACE_ATTACH. */
137 PTRACE_DETACH = 17,
138#define PT_DETACH PTRACE_DETACH
139
ac583f50 140 /* Continue and stop at the next entry to or return from syscall. */
0466106e 141 PTRACE_SYSCALL = 24,
847b055c 142#define PT_SYSCALL PTRACE_SYSCALL
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143
144 /* Set ptrace filter options. */
145 PTRACE_SETOPTIONS = 0x4200,
146#define PT_SETOPTIONS PTRACE_SETOPTIONS
147
148 /* Get last ptrace message. */
149 PTRACE_GETEVENTMSG = 0x4201,
150#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
151
152 /* Get siginfo for process. */
153 PTRACE_GETSIGINFO = 0x4202,
154#define PT_GETSIGINFO PTRACE_GETSIGINFO
155
156 /* Set new siginfo for process. */
6761ac04 157 PTRACE_SETSIGINFO = 0x4203,
0466106e 158#define PT_SETSIGINFO PTRACE_SETSIGINFO
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159
160 /* Get register content. */
161 PTRACE_GETREGSET = 0x4204,
162#define PTRACE_GETREGSET PTRACE_GETREGSET
163
164 /* Set register content. */
165 PTRACE_SETREGSET = 0x4205,
166#define PTRACE_SETREGSET PTRACE_SETREGSET
167
168 /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
169 signal or group stop state. */
170 PTRACE_SEIZE = 0x4206,
171#define PTRACE_SEIZE PTRACE_SEIZE
172
173 /* Trap seized tracee. */
174 PTRACE_INTERRUPT = 0x4207,
175#define PTRACE_INTERRUPT PTRACE_INTERRUPT
176
177 /* Wait for next group event. */
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178 PTRACE_LISTEN = 0x4208,
179#define PTRACE_LISTEN PTRACE_LISTEN
180
ac583f50 181 /* Retrieve siginfo_t structures without removing signals from a queue. */
fb53a27c 182 PTRACE_PEEKSIGINFO = 0x4209,
521c6785 183#define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
fb53a27c 184
ac583f50 185 /* Get the mask of blocked signals. */
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186 PTRACE_GETSIGMASK = 0x420a,
187#define PTRACE_GETSIGMASK PTRACE_GETSIGMASK
188
ac583f50 189 /* Change the mask of blocked signals. */
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190 PTRACE_SETSIGMASK = 0x420b,
191#define PTRACE_SETSIGMASK PTRACE_SETSIGMASK
192
ac583f50 193 /* Get seccomp BPF filters. */
b08a6a0d 194 PTRACE_SECCOMP_GET_FILTER = 0x420c,
fb53a27c 195#define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER
b08a6a0d 196
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197 /* Get seccomp BPF filter metadata. */
198 PTRACE_SECCOMP_GET_METADATA = 0x420d,
199#define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
200
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201 PTRACE_PEEKUSR_AREA = 0x5000,
202#define PTRACE_PEEKUSR_AREA PTRACE_PEEKUSR_AREA
203
204 PTRACE_POKEUSR_AREA = 0x5001,
205#define PTRACE_POKEUSR_AREA PTRACE_POKEUSR_AREA
206
207 PTRACE_GET_LAST_BREAK = 0x5006,
208#define PTRACE_GET_LAST_BREAK PTRACE_GET_LAST_BREAK
209
210 PTRACE_ENABLE_TE = 0x5009,
211#define PTRACE_ENABLE_TE PTRACE_ENABLE_TE
212
213 PTRACE_DISABLE_TE = 0x5010,
214#define PTRACE_DISABLE_TE PTRACE_DISABLE_TE
215
216 PTRACE_TE_ABORT_RAND = 0x5011
217#define PTRACE_TE_ABORT_RAND PTRACE_TE_ABORT_RAND
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218};
219
220
7e21972b 221#include <bits/ptrace-shared.h>
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222
223__END_DECLS
224
225#endif /* _SYS_PTRACE_H */