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 */ 249