sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h

   1 /* `ptrace' debugger support interface.  Linux/AArch64 version.
   2    Copyright (C) 1996-2023 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 /* Avoid collision if the linux ptrace header is already included.  */
  29 #undef PTRACE_TRACEME
  30 #undef PTRACE_PEEKTEXT
  31 #undef PTRACE_PEEKDATA
  32 #undef PTRACE_PEEKUSER
  33 #undef PTRACE_POKETEXT
  34 #undef PTRACE_POKEDATA
  35 #undef PTRACE_POKEUSER
  36 #undef PTRACE_CONT
  37 #undef PTRACE_KILL
  38 #undef PTRACE_SINGLESTEP
  39 #undef PTRACE_ATTACH
  40 #undef PTRACE_DETACH
  41 #undef PTRACE_SYSCALL
  42 #undef PTRACE_SYSEMU
  43 #undef PTRACE_SYSEMU_SINGLESTEP
  44 #undef PTRACE_PEEKMTETAGS
  45 #undef PTRACE_POKEMTETAGS
  46 #undef PTRACE_SETOPTIONS
  47 #undef PTRACE_GETEVENTMSG
  48 #undef PTRACE_GETSIGINFO
  49 #undef PTRACE_SETSIGINFO
  50 #undef PTRACE_GETREGSET
  51 #undef PTRACE_SETREGSET
  52 #undef PTRACE_SEIZE
  53 #undef PTRACE_INTERRUPT
  54 #undef PTRACE_LISTEN
  55 #undef PTRACE_PEEKSIGINFO
  56 #undef PTRACE_GETSIGMASK
  57 #undef PTRACE_SETSIGMASK
  58 #undef PTRACE_SECCOMP_GET_FILTER
  59 #undef PTRACE_SECCOMP_GET_METADATA
  60 #undef PTRACE_GET_SYSCALL_INFO
  61 #undef PTRACE_GET_RSEQ_CONFIGURATION
  62 #undef PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG
  63 #undef PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG
  64
  65 /* Type of the REQUEST argument to `ptrace.'  */
  66 enum __ptrace_request
  67 {
  68   /* Indicate that the process making this request should be traced.
  69      All signals received by this process can be intercepted by its
  70      parent, and its parent can use the other `ptrace' requests.  */
  71   PTRACE_TRACEME = 0,
  72 #define PT_TRACE_ME PTRACE_TRACEME
  73
  74   /* Return the word in the process's text space at address ADDR.  */
  75   PTRACE_PEEKTEXT = 1,
  76 #define PT_READ_I PTRACE_PEEKTEXT
  77
  78   /* Return the word in the process's data space at address ADDR.  */
  79   PTRACE_PEEKDATA = 2,
  80 #define PT_READ_D PTRACE_PEEKDATA
  81
  82   /* Return the word in the process's user area at offset ADDR.  */
  83   PTRACE_PEEKUSER = 3,
  84 #define PT_READ_U PTRACE_PEEKUSER
  85
  86   /* Write the word DATA into the process's text space at address ADDR.  */
  87   PTRACE_POKETEXT = 4,
  88 #define PT_WRITE_I PTRACE_POKETEXT
  89
  90   /* Write the word DATA into the process's data space at address ADDR.  */
  91   PTRACE_POKEDATA = 5,
  92 #define PT_WRITE_D PTRACE_POKEDATA
  93
  94   /* Write the word DATA into the process's user area at offset ADDR.  */
  95   PTRACE_POKEUSER = 6,
  96 #define PT_WRITE_U PTRACE_POKEUSER
  97
  98   /* Continue the process.  */
  99   PTRACE_CONT = 7,
 100 #define PT_CONTINUE PTRACE_CONT
 101
 102   /* Kill the process.  */
 103   PTRACE_KILL = 8,
 104 #define PT_KILL PTRACE_KILL
 105
 106   /* Single step the process.  */
 107   PTRACE_SINGLESTEP = 9,
 108 #define PT_STEP PTRACE_SINGLESTEP
 109
 110   /* Attach to a process that is already running. */
 111   PTRACE_ATTACH = 16,
 112 #define PT_ATTACH PTRACE_ATTACH
 113
 114   /* Detach from a process attached to with PTRACE_ATTACH.  */
 115   PTRACE_DETACH = 17,
 116 #define PT_DETACH PTRACE_DETACH
 117
 118   /* Continue and stop at the next entry to or return from syscall.  */
 119   PTRACE_SYSCALL = 24,
 120 #define PT_SYSCALL PTRACE_SYSCALL
 121
 122   /* Continue and stop at the next syscall, it will not be executed.  */
 123   PTRACE_SYSEMU = 31,
 124 #define PT_SYSEMU PTRACE_SYSEMU
 125
 126   /* Single step the process, the next syscall will not be executed.  */
 127   PTRACE_SYSEMU_SINGLESTEP = 32,
 128 #define PT_SYSEMU_SINGLESTEP PTRACE_SYSEMU_SINGLESTEP
 129
 130   /* Read MTE tags.  */
 131   PTRACE_PEEKMTETAGS = 33,
 132 #define PT_PEEKMTETAGS PTRACE_PEEKMTETAGS
 133
 134   /* Write MTE tags.  */
 135   PTRACE_POKEMTETAGS = 34,
 136 #define PT_POKEMTETAGS PTRACE_POKEMTETAGS
 137
 138   /* Set ptrace filter options.  */
 139   PTRACE_SETOPTIONS = 0x4200,
 140 #define PT_SETOPTIONS PTRACE_SETOPTIONS
 141
 142   /* Get last ptrace message.  */
 143   PTRACE_GETEVENTMSG = 0x4201,
 144 #define PT_GETEVENTMSG PTRACE_GETEVENTMSG
 145
 146   /* Get siginfo for process.  */
 147   PTRACE_GETSIGINFO = 0x4202,
 148 #define PT_GETSIGINFO PTRACE_GETSIGINFO
 149
 150   /* Set new siginfo for process.  */
 151   PTRACE_SETSIGINFO = 0x4203,
 152 #define PT_SETSIGINFO PTRACE_SETSIGINFO
 153
 154   /* Get register content.  */
 155   PTRACE_GETREGSET = 0x4204,
 156 #define PTRACE_GETREGSET PTRACE_GETREGSET
 157
 158   /* Set register content.  */
 159   PTRACE_SETREGSET = 0x4205,
 160 #define PTRACE_SETREGSET PTRACE_SETREGSET
 161
 162   /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
 163      signal or group stop state.  */
 164   PTRACE_SEIZE = 0x4206,
 165 #define PTRACE_SEIZE PTRACE_SEIZE
 166
 167   /* Trap seized tracee.  */
 168   PTRACE_INTERRUPT = 0x4207,
 169 #define PTRACE_INTERRUPT PTRACE_INTERRUPT
 170
 171   /* Wait for next group event.  */
 172   PTRACE_LISTEN = 0x4208,
 173 #define PTRACE_LISTEN PTRACE_LISTEN
 174
 175   /* Retrieve siginfo_t structures without removing signals from a queue.  */
 176   PTRACE_PEEKSIGINFO = 0x4209,
 177 #define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
 178
 179   /* Get the mask of blocked signals.  */
 180   PTRACE_GETSIGMASK = 0x420a,
 181 #define PTRACE_GETSIGMASK PTRACE_GETSIGMASK
 182
 183   /* Change the mask of blocked signals.  */
 184   PTRACE_SETSIGMASK = 0x420b,
 185 #define PTRACE_SETSIGMASK PTRACE_SETSIGMASK
 186
 187   /* Get seccomp BPF filters.  */
 188   PTRACE_SECCOMP_GET_FILTER = 0x420c,
 189 #define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER
 190
 191   /* Get seccomp BPF filter metadata.  */
 192   PTRACE_SECCOMP_GET_METADATA = 0x420d,
 193 #define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
 194
 195   /* Get information about system call.  */
 196   PTRACE_GET_SYSCALL_INFO = 0x420e,
 197 #define PTRACE_GET_SYSCALL_INFO PTRACE_GET_SYSCALL_INFO
 198
 199   /* Get rseq configuration information.  */
 200   PTRACE_GET_RSEQ_CONFIGURATION = 0x420f,
 201 #define PTRACE_GET_RSEQ_CONFIGURATION PTRACE_GET_RSEQ_CONFIGURATION
 202
 203   /* Set configuration for syscall user dispatch.  */
 204   PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG = 0x4210,
 205 #define PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG \
 206   PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG
 207
 208   /* Get configuration for syscall user dispatch.  */
 209   PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG = 0x4211
 210 #define PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG \
 211   PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG
 212 };
 213
 214
 215 #include <bits/ptrace-shared.h>
 216
 217 __END_DECLS
 218
 219 #endif /* _SYS_PTRACE_H */