sysdeps/unix/sysv/linux/s390/sys/ptrace.h

   1 /* `ptrace' debugger support interface.  Linux/S390 version.
   2    Copyright (C) 2000-2022 Free Software Foundation, Inc.
   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
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the 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    <https://www.gnu.org/licenses/>.  */
  18
  19 #ifndef _SYS_PTRACE_H
  20 #define _SYS_PTRACE_H   1
  21
  22 #include <features.h>
  23 #include <bits/types.h>
  24
  25 __BEGIN_DECLS
  26 #if defined _LINUX_PTRACE_H || defined _S390_PTRACE_H
  27 /* Kludge to stop stuff gdb & strace compiles from getting upset
  28  */
  29 # undef PTRACE_TRACEME
  30 # undef PTRACE_PEEKTEXT
  31 # undef PTRACE_PEEKDATA
  32 # undef PTRACE_POKETEXT
  33 # undef PTRACE_POKEDATA
  34 # undef PTRACE_CONT
  35 # undef PTRACE_KILL
  36 # undef PTRACE_SINGLESTEP
  37 # undef PTRACE_SINGLEBLOCK
  38 # undef PTRACE_ATTACH
  39 # undef PTRACE_DETACH
  40 # undef PTRACE_SYSCALL
  41 # undef PTRACE_SYSEMU
  42 # undef PTRACE_SYSEMU_SINGLESTEP
  43 # undef PTRACE_SETOPTIONS
  44 # undef PTRACE_GETEVENTMSG
  45 # undef PTRACE_GETSIGINFO
  46 # undef PTRACE_SETSIGINFO
  47 # undef PTRACE_GETREGSET
  48 # undef PTRACE_SETREGSET
  49 # undef PTRACE_SEIZE
  50 # undef PTRACE_INTERRUPT
  51 # undef PTRACE_LISTEN
  52 # undef PTRACE_PEEKSIGINFO
  53 # undef PTRACE_GETSIGMASK
  54 # undef PTRACE_SETSIGMASK
  55 # undef PTRACE_SECCOMP_GET_FILTER
  56 # undef PTRACE_SECCOMP_GET_METADATA
  57 # undef PTRACE_PEEKUSR_AREA
  58 # undef PTRACE_POKEUSR_AREA
  59 # undef PTRACE_GET_LAST_BREAK
  60 # undef PTRACE_ENABLE_TE
  61 # undef PTRACE_DISABLE_TE
  62 # undef PTRACE_TE_ABORT_RAND
  63 # undef PTRACE_O_TRACESYSGOOD
  64 # undef PTRACE_O_TRACEFORK
  65 # undef PTRACE_O_TRACEVFORK
  66 # undef PTRACE_O_TRACECLONE
  67 # undef PTRACE_O_TRACEEXEC
  68 # undef PTRACE_O_TRACEVFORKDONE
  69 # undef PTRACE_O_TRACEEXIT
  70 # undef PTRACE_O_TRACESECCOMP
  71 # undef PTRACE_O_EXITKILL
  72 # undef PTRACE_O_SUSPEND_SECCOMP
  73 # undef PTRACE_O_MASK
  74 # undef PTRACE_EVENT_FORK
  75 # undef PTRACE_EVENT_VFORK
  76 # undef PTRACE_EVENT_CLONE
  77 # undef PTRACE_EVENT_EXEC
  78 # undef PTRACE_EVENT_VFORK_DONE
  79 # undef PTRACE_EVENT_EXIT
  80 # undef PTRACE_EVENT_SECCOMP
  81 # undef PTRACE_EVENT_STOP
  82 # undef PTRACE_PEEKSIGINFO_SHARED
  83 # undef PTRACE_GET_SYSCALL_INFO
  84 # undef PTRACE_SYSCALL_INFO_NONE
  85 # undef PTRACE_SYSCALL_INFO_ENTRY
  86 # undef PTRACE_SYSCALL_INFO_EXIT
  87 # undef PTRACE_SYSCALL_INFO_SECCOMP
  88 # undef PTRACE_GET_RSEQ_CONFIGURATION
  89 #endif
  90 /* Type of the REQUEST argument to `ptrace.'  */
  91 enum __ptrace_request
  92 {
  93   /* Indicate that the process making this request should be traced.
  94      All signals received by this process can be intercepted by its
  95      parent, and its parent can use the other `ptrace' requests.  */
  96   PTRACE_TRACEME = 0,
  97 #define PT_TRACE_ME PTRACE_TRACEME
  98
  99   /* Return the word in the process's text space at address ADDR.  */
 100   PTRACE_PEEKTEXT = 1,
 101 #define PT_READ_I PTRACE_PEEKTEXT
 102
 103   /* Return the word in the process's data space at address ADDR.  */
 104   PTRACE_PEEKDATA = 2,
 105 #define PT_READ_D PTRACE_PEEKDATA
 106
 107   /* Return the word in the process's user area at offset ADDR.  */
 108   PTRACE_PEEKUSER = 3,
 109 #define PT_READ_U PTRACE_PEEKUSER
 110
 111   /* Write the word DATA into the process's text space at address ADDR.  */
 112   PTRACE_POKETEXT = 4,
 113 #define PT_WRITE_I PTRACE_POKETEXT
 114
 115   /* Write the word DATA into the process's data space at address ADDR.  */
 116   PTRACE_POKEDATA = 5,
 117 #define PT_WRITE_D PTRACE_POKEDATA
 118
 119   /* Write the word DATA into the process's user area at offset ADDR.  */
 120   PTRACE_POKEUSER = 6,
 121 #define PT_WRITE_U PTRACE_POKEUSER
 122
 123   /* Continue the process.  */
 124   PTRACE_CONT = 7,
 125 #define PT_CONTINUE PTRACE_CONT
 126
 127   /* Kill the process.  */
 128   PTRACE_KILL = 8,
 129 #define PT_KILL PTRACE_KILL
 130
 131   /* Single step the process.  */
 132   PTRACE_SINGLESTEP = 9,
 133 #define PT_STEP PTRACE_SINGLESTEP
 134
 135   /* Execute process until next taken branch.  */
 136   PTRACE_SINGLEBLOCK = 12,
 137 #define PT_STEPBLOCK PTRACE_SINGLEBLOCK
 138
 139   /* Attach to a process that is already running. */
 140   PTRACE_ATTACH = 16,
 141 #define PT_ATTACH PTRACE_ATTACH
 142
 143   /* Detach from a process attached to with PTRACE_ATTACH.  */
 144   PTRACE_DETACH = 17,
 145 #define PT_DETACH PTRACE_DETACH
 146
 147   /* Continue and stop at the next entry to or return from syscall.  */
 148   PTRACE_SYSCALL = 24,
 149 #define PT_SYSCALL PTRACE_SYSCALL
 150
 151   /* Continue and stop at the next syscall, it will not be executed.  */
 152   PTRACE_SYSEMU = 31,
 153 #define PT_SYSEMU PTRACE_SYSEMU
 154
 155   /* Single step the process, the next syscall will not be executed.  */
 156   PTRACE_SYSEMU_SINGLESTEP = 32,
 157 #define PT_SYSEMU_SINGLESTEP PTRACE_SYSEMU_SINGLESTEP
 158
 159   /* Set ptrace filter options.  */
 160   PTRACE_SETOPTIONS = 0x4200,
 161 #define PT_SETOPTIONS PTRACE_SETOPTIONS
 162
 163   /* Get last ptrace message.  */
 164   PTRACE_GETEVENTMSG = 0x4201,
 165 #define PT_GETEVENTMSG PTRACE_GETEVENTMSG
 166
 167   /* Get siginfo for process.  */
 168   PTRACE_GETSIGINFO = 0x4202,
 169 #define PT_GETSIGINFO PTRACE_GETSIGINFO
 170
 171   /* Set new siginfo for process.  */
 172   PTRACE_SETSIGINFO = 0x4203,
 173 #define PT_SETSIGINFO PTRACE_SETSIGINFO
 174
 175   /* Get register content.  */
 176   PTRACE_GETREGSET = 0x4204,
 177 #define PTRACE_GETREGSET PTRACE_GETREGSET
 178
 179   /* Set register content.  */
 180   PTRACE_SETREGSET = 0x4205,
 181 #define PTRACE_SETREGSET PTRACE_SETREGSET
 182
 183   /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
 184      signal or group stop state.  */
 185   PTRACE_SEIZE = 0x4206,
 186 #define PTRACE_SEIZE PTRACE_SEIZE
 187
 188   /* Trap seized tracee.  */
 189   PTRACE_INTERRUPT = 0x4207,
 190 #define PTRACE_INTERRUPT PTRACE_INTERRUPT
 191
 192   /* Wait for next group event.  */
 193   PTRACE_LISTEN = 0x4208,
 194 #define PTRACE_LISTEN PTRACE_LISTEN
 195
 196   /* Retrieve siginfo_t structures without removing signals from a queue.  */
 197   PTRACE_PEEKSIGINFO = 0x4209,
 198 #define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
 199
 200   /* Get the mask of blocked signals.  */
 201   PTRACE_GETSIGMASK = 0x420a,
 202 #define PTRACE_GETSIGMASK PTRACE_GETSIGMASK
 203
 204   /* Change the mask of blocked signals.  */
 205   PTRACE_SETSIGMASK = 0x420b,
 206 #define PTRACE_SETSIGMASK PTRACE_SETSIGMASK
 207
 208   /* Get seccomp BPF filters.  */
 209   PTRACE_SECCOMP_GET_FILTER = 0x420c,
 210 #define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER
 211
 212   /* Get seccomp BPF filter metadata.  */
 213   PTRACE_SECCOMP_GET_METADATA = 0x420d,
 214 #define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
 215
 216   /* Get information about system call.  */
 217   PTRACE_GET_SYSCALL_INFO = 0x420e,
 218 #define PTRACE_GET_SYSCALL_INFO PTRACE_GET_SYSCALL_INFO
 219
 220   /* Get rseq configuration information.  */
 221   PTRACE_GET_RSEQ_CONFIGURATION = 0x420f,
 222 #define PTRACE_GET_RSEQ_CONFIGURATION PTRACE_GET_RSEQ_CONFIGURATION
 223
 224   PTRACE_PEEKUSR_AREA = 0x5000,
 225 #define PTRACE_PEEKUSR_AREA PTRACE_PEEKUSR_AREA
 226
 227   PTRACE_POKEUSR_AREA = 0x5001,
 228 #define PTRACE_POKEUSR_AREA PTRACE_POKEUSR_AREA
 229
 230   PTRACE_GET_LAST_BREAK = 0x5006,
 231 #define PTRACE_GET_LAST_BREAK PTRACE_GET_LAST_BREAK
 232
 233   PTRACE_ENABLE_TE = 0x5009,
 234 #define PTRACE_ENABLE_TE PTRACE_ENABLE_TE
 235
 236   PTRACE_DISABLE_TE = 0x5010,
 237 #define PTRACE_DISABLE_TE PTRACE_DISABLE_TE
 238
 239   PTRACE_TE_ABORT_RAND = 0x5011
 240 #define PTRACE_TE_ABORT_RAND PTRACE_TE_ABORT_RAND
 241 };
 242
 243
 244 #include <bits/ptrace-shared.h>
 245
 246 __END_DECLS
 247
 248 #endif /* _SYS_PTRACE_H */