diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h | 182 |
1 files changed, 119 insertions, 63 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h index b9ddee076d..9fde99c748 100644 --- a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h @@ -1,5 +1,5 @@ -/* `ptrace' debugger support interface. Linux version. - Copyright (C) 2001-2016 Free Software Foundation, Inc. +/* `ptrace' debugger support interface. Linux/PowerPC version. + Copyright (C) 2001-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -24,6 +24,50 @@ __BEGIN_DECLS +#if defined _LINUX_PTRACE_H || defined _ASM_POWERPC_PTRACE_H +/* Do not let Linux headers macros interfere with enum __ptrace_request. */ +# undef PTRACE_ATTACH +# undef PTRACE_CONT +# undef PTRACE_DETACH +# undef PTRACE_GET_DEBUGREG +# undef PTRACE_GETEVENTMSG +# undef PTRACE_GETEVRREGS +# undef PTRACE_GETFPREGS +# undef PTRACE_GETREGS +# undef PTRACE_GETREGS64 +# undef PTRACE_GETREGSET +# undef PTRACE_GETSIGINFO +# undef PTRACE_GETSIGMASK +# undef PTRACE_GETVRREGS +# undef PTRACE_GETVSRREGS +# undef PTRACE_INTERRUPT +# undef PTRACE_KILL +# undef PTRACE_LISTEN +# undef PTRACE_PEEKDATA +# undef PTRACE_PEEKSIGINFO +# undef PTRACE_PEEKTEXT +# undef PTRACE_POKEDATA +# undef PTRACE_POKETEXT +# undef PTRACE_SECCOMP_GET_FILTER +# undef PTRACE_SECCOMP_GET_METADATA +# undef PTRACE_SEIZE +# undef PTRACE_SET_DEBUGREG +# undef PTRACE_SETEVRREGS +# undef PTRACE_SETFPREGS +# undef PTRACE_SETOPTIONS +# undef PTRACE_SETREGS +# undef PTRACE_SETREGS64 +# undef PTRACE_SETREGSET +# undef PTRACE_SETSIGINFO +# undef PTRACE_SETSIGMASK +# undef PTRACE_SETVRREGS +# undef PTRACE_SETVSRREGS +# undef PTRACE_SINGLEBLOCK +# undef PTRACE_SINGLESTEP +# undef PTRACE_SYSCALL +# undef PTRACE_TRACEME +#endif + /* Type of the REQUEST argument to `ptrace.' */ enum __ptrace_request { @@ -65,11 +109,26 @@ enum __ptrace_request PTRACE_KILL = 8, #define PT_KILL PTRACE_KILL - /* Single step the process. - This is not supported on all machines. */ + /* Single step the process. */ PTRACE_SINGLESTEP = 9, #define PT_STEP PTRACE_SINGLESTEP + /* Get all general purpose registers used by a process. */ + PTRACE_GETREGS = 12, +#define PT_GETREGS PTRACE_GETREGS + + /* Set all general purpose registers used by a process. */ + PTRACE_SETREGS = 13, +#define PT_SETREGS PTRACE_SETREGS + + /* Get all floating point registers used by a process. */ + PTRACE_GETFPREGS = 14, +#define PT_GETFPREGS PTRACE_GETFPREGS + + /* Set all floating point registers used by a process. */ + PTRACE_SETFPREGS = 15, +#define PT_SETFPREGS PTRACE_SETFPREGS + /* Attach to a process that is already running. */ PTRACE_ATTACH = 16, #define PT_ATTACH PTRACE_ATTACH @@ -78,10 +137,56 @@ enum __ptrace_request PTRACE_DETACH = 17, #define PT_DETACH PTRACE_DETACH - /* Continue and stop at the next (return from) syscall. */ + /* Get all altivec registers used by a process. */ + PTRACE_GETVRREGS = 18, +#define PT_GETVRREGS PTRACE_GETVRREGS + + /* Set all altivec registers used by a process. */ + PTRACE_SETVRREGS = 19, +#define PT_SETVRREGS PTRACE_SETVRREGS + + /* Get all SPE registers used by a process. */ + PTRACE_GETEVRREGS = 20, +#define PT_GETEVRREGS PTRACE_GETEVRREGS + + /* Set all SPE registers used by a process. */ + PTRACE_SETEVRREGS = 21, +#define PT_SETEVRREGS PTRACE_SETEVRREGS + + /* Same as PTRACE_GETREGS except a 32-bit process will obtain + the full 64-bit registers. Implemented by 64-bit kernels only. */ + PTRACE_GETREGS64 = 22, +#define PT_GETREGS64 PTRACE_GETREGS64 + + /* Same as PTRACE_SETREGS except a 32-bit process will set + the full 64-bit registers. Implemented by 64-bit kernels only. */ + PTRACE_SETREGS64 = 23, +#define PT_SETREGS64 PTRACE_SETREGS64 + + /* Continue and stop at the next entry to or return from syscall. */ PTRACE_SYSCALL = 24, #define PT_SYSCALL PTRACE_SYSCALL + /* Get a debug register of a process. */ + PTRACE_GET_DEBUGREG = 25, +#define PT_GET_DEBUGREG PTRACE_GET_DEBUGREG + + /* Set a debug register of a process. */ + PTRACE_SET_DEBUGREG = 26, +#define PT_SET_DEBUGREG PTRACE_SET_DEBUGREG + + /* Get the first 32 VSX registers of a process. */ + PTRACE_GETVSRREGS = 27, +#define PT_GETVSRREGS PTRACE_GETVSRREGS + + /* Set the first 32 VSX registers of a process. */ + PTRACE_SETVSRREGS = 28, +#define PT_SETVSRREGS PTRACE_SETVSRREGS + + /* Execute process until next taken branch. */ + PTRACE_SINGLEBLOCK = 256, +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK + /* Set ptrace filter options. */ PTRACE_SETOPTIONS = 0x4200, #define PT_SETOPTIONS PTRACE_SETOPTIONS @@ -119,78 +224,29 @@ enum __ptrace_request PTRACE_LISTEN = 0x4208, #define PTRACE_LISTEN PTRACE_LISTEN + /* Retrieve siginfo_t structures without removing signals from a queue. */ PTRACE_PEEKSIGINFO = 0x4209, #define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO + /* Get the mask of blocked signals. */ PTRACE_GETSIGMASK = 0x420a, #define PTRACE_GETSIGMASK PTRACE_GETSIGMASK + /* Change the mask of blocked signals. */ PTRACE_SETSIGMASK = 0x420b, #define PTRACE_SETSIGMASK PTRACE_SETSIGMASK - PTRACE_SECCOMP_GET_FILTER = 0x420c + /* Get seccomp BPF filters. */ + PTRACE_SECCOMP_GET_FILTER = 0x420c, #define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER -}; - - -/* Flag for PTRACE_LISTEN. */ -enum __ptrace_flags -{ - PTRACE_SEIZE_DEVEL = 0x80000000 -}; - -/* Options set using PTRACE_SETOPTIONS. */ -enum __ptrace_setoptions -{ - PTRACE_O_TRACESYSGOOD = 0x00000001, - PTRACE_O_TRACEFORK = 0x00000002, - PTRACE_O_TRACEVFORK = 0x00000004, - PTRACE_O_TRACECLONE = 0x00000008, - PTRACE_O_TRACEEXEC = 0x00000010, - PTRACE_O_TRACEVFORKDONE = 0x00000020, - PTRACE_O_TRACEEXIT = 0x00000040, - PTRACE_O_TRACESECCOMP = 0x00000080, - PTRACE_O_EXITKILL = 0x00100000, - PTRACE_O_SUSPEND_SECCOMP = 0x00200000, - PTRACE_O_MASK = 0x003000ff -}; -/* Wait extended result codes for the above trace options. */ -enum __ptrace_eventcodes -{ - PTRACE_EVENT_FORK = 1, - PTRACE_EVENT_VFORK = 2, - PTRACE_EVENT_CLONE = 3, - PTRACE_EVENT_EXEC = 4, - PTRACE_EVENT_VFORK_DONE = 5, - PTRACE_EVENT_EXIT = 6, - PTRACE_EVENT_SECCOMP = 7 -}; - -/* Arguments for PTRACE_PEEKSIGINFO. */ -struct __ptrace_peeksiginfo_args -{ - __uint64_t off; /* From which siginfo to start. */ - __uint32_t flags; /* Flags for peeksiginfo. */ - __int32_t nr; /* How many siginfos to take. */ -}; - -enum __ptrace_peeksiginfo_flags -{ - /* Read signals from a shared (process wide) queue. */ - PTRACE_PEEKSIGINFO_SHARED = (1 << 0) + /* Get seccomp BPF filter metadata. */ + PTRACE_SECCOMP_GET_METADATA = 0x420d +#define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA }; -/* Perform process tracing functions. REQUEST is one of the values - above, and determines the action to be taken. - For all requests except PTRACE_TRACEME, PID specifies the process to be - traced. - PID and the other arguments described above for the various requests should - appear (those that are used for the particular request) as: - pid_t PID, void *ADDR, int DATA, void *ADDR2 - after REQUEST. */ -extern long int ptrace (enum __ptrace_request __request, ...) __THROW; +#include <bits/ptrace-shared.h> __END_DECLS |