sysdeps/unix/sysv/linux/ia64/sys/ptrace.h

   1 /* `ptrace' debugger support interface.  Linux/ia64 version.
   2    Copyright (C) 2001-2024 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 <sys/ucontext.h>
  24 #include <bits/sigcontext.h>
  25 #include <bits/types.h>
  26
  27 __BEGIN_DECLS
  28
  29 /* Type of the REQUEST argument to `ptrace.'  */
  30 enum __ptrace_request
  31 {
  32   /* Indicate that the process making this request should be traced.
  33      All signals received by this process can be intercepted by its
  34      parent, and its parent can use the other `ptrace' requests.  */
  35   PTRACE_TRACEME = 0,
  36 #define PT_TRACE_ME PTRACE_TRACEME
  37
  38   /* Return the word in the process's text space at address ADDR.  */
  39   PTRACE_PEEKTEXT = 1,
  40 #define PT_READ_I PTRACE_PEEKTEXT
  41
  42   /* Return the word in the process's data space at address ADDR.  */
  43   PTRACE_PEEKDATA = 2,
  44 #define PT_READ_D PTRACE_PEEKDATA
  45
  46   /* Return the word in the process's user area at offset ADDR.  */
  47   PTRACE_PEEKUSER = 3,
  48 #define PT_READ_U PTRACE_PEEKUSER
  49
  50   /* Write the word DATA into the process's text space at address ADDR.  */
  51   PTRACE_POKETEXT = 4,
  52 #define PT_WRITE_I PTRACE_POKETEXT
  53
  54   /* Write the word DATA into the process's data space at address ADDR.  */
  55   PTRACE_POKEDATA = 5,
  56 #define PT_WRITE_D PTRACE_POKEDATA
  57
  58   /* Write the word DATA into the process's user area at offset ADDR.  */
  59   PTRACE_POKEUSER = 6,
  60 #define PT_WRITE_U PTRACE_POKEUSER
  61
  62   /* Continue the process.  */
  63   PTRACE_CONT = 7,
  64 #define PT_CONTINUE PTRACE_CONT
  65
  66   /* Kill the process.  */
  67   PTRACE_KILL = 8,
  68 #define PT_KILL PTRACE_KILL
  69
  70   /* Single step the process.  */
  71   PTRACE_SINGLESTEP = 9,
  72 #define PT_STEP PTRACE_SINGLESTEP
  73
  74   /* Execute process until next taken branch.  */
  75   PTRACE_SINGLEBLOCK = 12,
  76 #define PT_STEPBLOCK PTRACE_SINGLEBLOCK
  77
  78   /* Attach to a process that is already running. */
  79   PTRACE_ATTACH = 16,
  80 #define PT_ATTACH PTRACE_ATTACH
  81
  82   /* Detach from a process attached to with PTRACE_ATTACH.  */
  83   PTRACE_DETACH = 17,
  84 #define PT_DETACH PTRACE_DETACH
  85
  86   /* Get all registers (pt_all_user_regs) in one shot */
  87   PTRACE_GETREGS = 18,
  88 #define PT_GETREGS PTRACE_GETREGS
  89
  90   /* Set all registers (pt_all_user_regs) in one shot */
  91   PTRACE_SETREGS = 19,
  92 #define PT_SETREGS PTRACE_SETREGS
  93
  94   /* Continue and stop at the next entry to or return from syscall.  */
  95   PTRACE_SYSCALL = 24,
  96 #define PT_SYSCALL PTRACE_SYSCALL
  97
  98   /* Set ptrace filter options.  */
  99   PTRACE_SETOPTIONS = 0x4200,
 100 #define PT_SETOPTIONS PTRACE_SETOPTIONS
 101
 102   /* Get last ptrace message.  */
 103   PTRACE_GETEVENTMSG = 0x4201,
 104 #define PT_GETEVENTMSG PTRACE_GETEVENTMSG
 105
 106   /* Get siginfo for process.  */
 107   PTRACE_GETSIGINFO = 0x4202,
 108 #define PT_GETSIGINFO PTRACE_GETSIGINFO
 109
 110   /* Set new siginfo for process.  */
 111   PTRACE_SETSIGINFO = 0x4203,
 112 #define PT_SETSIGINFO PTRACE_SETSIGINFO
 113
 114   /* Get register content.  */
 115   PTRACE_GETREGSET = 0x4204,
 116 #define PTRACE_GETREGSET PTRACE_GETREGSET
 117
 118   /* Set register content.  */
 119   PTRACE_SETREGSET = 0x4205,
 120 #define PTRACE_SETREGSET PTRACE_SETREGSET
 121
 122   /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
 123      signal or group stop state.  */
 124   PTRACE_SEIZE = 0x4206,
 125 #define PTRACE_SEIZE PTRACE_SEIZE
 126
 127   /* Trap seized tracee.  */
 128   PTRACE_INTERRUPT = 0x4207,
 129 #define PTRACE_INTERRUPT PTRACE_INTERRUPT
 130
 131   /* Wait for next group event.  */
 132   PTRACE_LISTEN = 0x4208,
 133 #define PTRACE_LISTEN PTRACE_LISTEN
 134
 135   /* Retrieve siginfo_t structures without removing signals from a queue.  */
 136   PTRACE_PEEKSIGINFO = 0x4209,
 137 #define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
 138
 139   /* Get the mask of blocked signals.  */
 140   PTRACE_GETSIGMASK = 0x420a,
 141 #define PTRACE_GETSIGMASK PTRACE_GETSIGMASK
 142
 143   /* Change the mask of blocked signals.  */
 144   PTRACE_SETSIGMASK = 0x420b,
 145 #define PTRACE_SETSIGMASK PTRACE_SETSIGMASK
 146
 147   /* Get seccomp BPF filters.  */
 148   PTRACE_SECCOMP_GET_FILTER = 0x420c,
 149 #define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER
 150
 151   /* Get seccomp BPF filter metadata.  */
 152   PTRACE_SECCOMP_GET_METADATA = 0x420d,
 153 #define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
 154
 155   /* Get information about system call.  */
 156   PTRACE_GET_SYSCALL_INFO = 0x420e,
 157 #define PTRACE_GET_SYSCALL_INFO PTRACE_GET_SYSCALL_INFO
 158
 159   /* Get rseq configuration information.  */
 160   PTRACE_GET_RSEQ_CONFIGURATION = 0x420f,
 161 #define PTRACE_GET_RSEQ_CONFIGURATION PTRACE_GET_RSEQ_CONFIGURATION
 162
 163   /* Set configuration for syscall user dispatch.  */
 164   PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG = 0x4210,
 165 #define PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG \
 166   PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG
 167
 168   /* Get configuration for syscall user dispatch.  */
 169   PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG = 0x4211
 170 #define PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG \
 171   PTRACE_GET_SYSCALL_USER_DISPATCH_CONFIG
 172 };
 173
 174
 175 /* pt_all_user_regs is used for PTRACE_GETREGS/PTRACE_SETREGS.  */
 176 struct __pt_all_user_regs
 177   {
 178     unsigned long nat;
 179     unsigned long cr_iip;
 180     unsigned long cfm;
 181     unsigned long cr_ipsr;
 182     unsigned long pr;
 183
 184     unsigned long gr[32];
 185     unsigned long br[8];
 186     unsigned long ar[128];
 187     struct __ia64_fpreg fr[128];
 188   };
 189
 190 #include <bits/ptrace-shared.h>
 191
 192 __END_DECLS
 193
 194 #endif /* _SYS_PTRACE_H */