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

   1 /* `ptrace' debugger support interface.  Linux/ARM version.
   2    Copyright (C) 1996-2018 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 process.  */
  74   PTRACE_GETREGS = 12,
  75 #define PT_GETREGS PTRACE_GETREGS
  76
  77   /* Set all general purpose registers used by a process.  */
  78   PTRACE_SETREGS = 13,
  79 #define PT_SETREGS PTRACE_SETREGS
  80
  81   /* Get all floating point registers used by a process.  */
  82   PTRACE_GETFPREGS = 14,
  83 #define PT_GETFPREGS PTRACE_GETFPREGS
  84
  85   /* Set all floating point registers used by a process.  */
  86   PTRACE_SETFPREGS = 15,
  87 #define PT_SETFPREGS PTRACE_SETFPREGS
  88
  89   /* Attach to a process that is already running. */
  90   PTRACE_ATTACH = 16,
  91 #define PT_ATTACH PTRACE_ATTACH
  92
  93   /* Detach from a process attached to with PTRACE_ATTACH.  */
  94   PTRACE_DETACH = 17,
  95 #define PT_DETACH PTRACE_DETACH
  96
  97   /* Get the iWMMXt state of a process.  */
  98   PTRACE_GETWMMXREGS = 18,
  99 #define PT_GETWMMXREGS PTRACE_GETWMMXREGS
 100
 101   /* Set the iWMMXt state of a process.  */
 102   PTRACE_SETWMMXREGS = 19,
 103 #define PT_SETWMMXREGS PTRACE_SETWMMXREGS
 104
 105   /* Get the thread pointer of a process.  */
 106   PTRACE_GET_THREAD_AREA = 22,
 107 #define PT_GET_THREAD_AREA PTRACE_GET_THREAD_AREA
 108
 109   /* Change the syscall number of a process.  */
 110   PTRACE_SET_SYSCALL = 23,
 111 #define PT_SET_SYSCALL PTRACE_SET_SYSCALL
 112
 113   /* Continue and stop at the next entry to or return from syscall.  */
 114   PTRACE_SYSCALL = 24,
 115 #define PT_SYSCALL PTRACE_SYSCALL
 116
 117   /* Get the Crunch state of a process.  */
 118   PTRACE_GETCRUNCHREGS = 25,
 119 #define PT_GETCRUNCHREGS PTRACE_GETCRUNCHREGS
 120
 121   /* Set the Crunch state of a process.  */
 122   PTRACE_SETCRUNCHREGS = 26,
 123 #define PT_SETCRUNCHREGS PTRACE_SETCRUNCHREGS
 124
 125   /* Get all VFP registers used by a process.  */
 126   PTRACE_GETVFPREGS = 27,
 127 #define PT_GETVFPREGS PTRACE_GETVFPREGS
 128
 129   /* Set all VFP registers used by a process.  */
 130   PTRACE_SETVFPREGS = 28,
 131 #define PT_SETVFPREGS PTRACE_SETVFPREGS
 132
 133   /* Get all hardware breakpoint registers.  */
 134   PTRACE_GETHBPREGS = 29,
 135 #define PT_GETHBPREGS PTRACE_GETHBPREGS
 136
 137   /* Set all hardware breakpoint registers.  */
 138   PTRACE_SETHBPREGS = 30,
 139 #define PT_SETHBPREGS PTRACE_SETHBPREGS
 140
 141   /* Get the ELF fdpic loadmap address.  */
 142   PTRACE_GETFDPIC = 31,
 143 #define PT_GETFDPIC PTRACE_GETFDPIC
 144
 145   /* Set ptrace filter options.  */
 146   PTRACE_SETOPTIONS = 0x4200,
 147 #define PT_SETOPTIONS PTRACE_SETOPTIONS
 148
 149   /* Get last ptrace message.  */
 150   PTRACE_GETEVENTMSG = 0x4201,
 151 #define PT_GETEVENTMSG PTRACE_GETEVENTMSG
 152
 153   /* Get siginfo for process.  */
 154   PTRACE_GETSIGINFO = 0x4202,
 155 #define PT_GETSIGINFO PTRACE_GETSIGINFO
 156
 157   /* Set new siginfo for process.  */
 158   PTRACE_SETSIGINFO = 0x4203,
 159 #define PT_SETSIGINFO PTRACE_SETSIGINFO
 160
 161   /* Get register content.  */
 162   PTRACE_GETREGSET = 0x4204,
 163 #define PTRACE_GETREGSET PTRACE_GETREGSET
 164
 165   /* Set register content.  */
 166   PTRACE_SETREGSET = 0x4205,
 167 #define PTRACE_SETREGSET PTRACE_SETREGSET
 168
 169   /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
 170      signal or group stop state.  */
 171   PTRACE_SEIZE = 0x4206,
 172 #define PTRACE_SEIZE PTRACE_SEIZE
 173
 174   /* Trap seized tracee.  */
 175   PTRACE_INTERRUPT = 0x4207,
 176 #define PTRACE_INTERRUPT PTRACE_INTERRUPT
 177
 178   /* Wait for next group event.  */
 179   PTRACE_LISTEN = 0x4208,
 180 #define PTRACE_LISTEN PTRACE_LISTEN
 181
 182   /* Retrieve siginfo_t structures without removing signals from a queue.  */
 183   PTRACE_PEEKSIGINFO = 0x4209,
 184 #define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
 185
 186   /* Get the mask of blocked signals.  */
 187   PTRACE_GETSIGMASK = 0x420a,
 188 #define PTRACE_GETSIGMASK PTRACE_GETSIGMASK
 189
 190   /* Change the mask of blocked signals.  */
 191   PTRACE_SETSIGMASK = 0x420b,
 192 #define PTRACE_SETSIGMASK PTRACE_SETSIGMASK
 193
 194   /* Get seccomp BPF filters.  */
 195   PTRACE_SECCOMP_GET_FILTER = 0x420c,
 196 #define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER
 197
 198   /* Get seccomp BPF filter metadata.  */
 199   PTRACE_SECCOMP_GET_METADATA = 0x420d
 200 #define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
 201 };
 202
 203
 204 #include <bits/ptrace-shared.h>
 205
 206 __END_DECLS
 207
 208 #endif /* _SYS_PTRACE_H */