| #ifndef _LINUX_PTRACE_H |
| #define _LINUX_PTRACE_H |
| /* ptrace.h */ |
| /* structs and defines to help the user use the ptrace system call. */ |
| |
| /* has the defines to get at the registers. */ |
| |
| #define PTRACE_TRACEME 0 |
| #define PTRACE_PEEKTEXT 1 |
| #define PTRACE_PEEKDATA 2 |
| #define PTRACE_PEEKUSR 3 |
| #define PTRACE_POKETEXT 4 |
| #define PTRACE_POKEDATA 5 |
| #define PTRACE_POKEUSR 6 |
| #define PTRACE_CONT 7 |
| #define PTRACE_KILL 8 |
| #define PTRACE_SINGLESTEP 9 |
| |
| #define PTRACE_ATTACH 16 |
| #define PTRACE_DETACH 17 |
| |
| #define PTRACE_SYSCALL 24 |
| |
| /* 0x4200-0x4300 are reserved for architecture-independent additions. */ |
| #define PTRACE_SETOPTIONS 0x4200 |
| #define PTRACE_GETEVENTMSG 0x4201 |
| #define PTRACE_GETSIGINFO 0x4202 |
| #define PTRACE_SETSIGINFO 0x4203 |
| |
| /* |
| * Generic ptrace interface that exports the architecture specific regsets |
| * using the corresponding NT_* types (which are also used in the core dump). |
| * Please note that the NT_PRSTATUS note type in a core dump contains a full |
| * 'struct elf_prstatus'. But the user_regset for NT_PRSTATUS contains just the |
| * elf_gregset_t that is the pr_reg field of 'struct elf_prstatus'. For all the |
| * other user_regset flavors, the user_regset layout and the ELF core dump note |
| * payload are exactly the same layout. |
| * |
| * This interface usage is as follows: |
| * struct iovec iov = { buf, len}; |
| * |
| * ret = ptrace(PTRACE_GETREGSET/PTRACE_SETREGSET, pid, NT_XXX_TYPE, &iov); |
| * |
| * On the successful completion, iov.len will be updated by the kernel, |
| * specifying how much the kernel has written/read to/from the user's iov.buf. |
| */ |
| #define PTRACE_GETREGSET 0x4204 |
| #define PTRACE_SETREGSET 0x4205 |
| |
| /* options set using PTRACE_SETOPTIONS */ |
| #define PTRACE_O_TRACESYSGOOD 0x00000001 |
| #define PTRACE_O_TRACEFORK 0x00000002 |
| #define PTRACE_O_TRACEVFORK 0x00000004 |
| #define PTRACE_O_TRACECLONE 0x00000008 |
| #define PTRACE_O_TRACEEXEC 0x00000010 |
| #define PTRACE_O_TRACEVFORKDONE 0x00000020 |
| #define PTRACE_O_TRACEEXIT 0x00000040 |
| |
| #define PTRACE_O_MASK 0x0000007f |
| |
| /* Wait extended result codes for the above trace options. */ |
| #define PTRACE_EVENT_FORK 1 |
| #define PTRACE_EVENT_VFORK 2 |
| #define PTRACE_EVENT_CLONE 3 |
| #define PTRACE_EVENT_EXEC 4 |
| #define PTRACE_EVENT_VFORK_DONE 5 |
| #define PTRACE_EVENT_EXIT 6 |
| |
| #include <asm/ptrace.h> |
| |
| |
| #endif |
