uclibc: add ptrace fixes for ppc & sparc
Add ptrace header fixes for ppc and sparc. Patch status: upstream. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Gustavo Zacarias
Peter Korsgaard
parent
50e4067d21
commit
e0a4d9fa6f
@ -0,0 +1,134 @@
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From 56824024e4f3fa8b5c6f696934c51fbc86946a80 Mon Sep 17 00:00:00 2001
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From: Gustavo Zacarias <gustavo@zacarias.com.ar>
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Date: Sun, 7 Sep 2014 12:01:33 -0300
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Subject: [PATCH] powerpc: update ptrace.h to latest from glibc
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Update sys/ptrace.h to latest glibc release for a lot of missing
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definitions.
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Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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---
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libc/sysdeps/linux/powerpc/sys/ptrace.h | 93 ++++++++++++++++++++++++++++++++-
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1 file changed, 91 insertions(+), 2 deletions(-)
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diff --git a/libc/sysdeps/linux/powerpc/sys/ptrace.h b/libc/sysdeps/linux/powerpc/sys/ptrace.h
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index 02c303c..dd81efc 100644
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--- a/libc/sysdeps/linux/powerpc/sys/ptrace.h
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+++ b/libc/sysdeps/linux/powerpc/sys/ptrace.h
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@@ -1,5 +1,5 @@
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/* `ptrace' debugger support interface. Linux version.
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- Copyright (C) 2001 Free Software Foundation, Inc.
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+ Copyright (C) 2001-2014 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@@ -20,6 +20,7 @@
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#define _SYS_PTRACE_H 1
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#include <features.h>
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+#include <bits/types.h>
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__BEGIN_DECLS
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@@ -78,8 +79,96 @@ enum __ptrace_request
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#define PT_DETACH PTRACE_DETACH
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/* Continue and stop at the next (return from) syscall. */
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- PTRACE_SYSCALL = 24
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+ PTRACE_SYSCALL = 24,
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#define PT_SYSCALL PTRACE_SYSCALL
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+
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+ /* Set ptrace filter options. */
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+ PTRACE_SETOPTIONS = 0x4200,
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+#define PT_SETOPTIONS PTRACE_SETOPTIONS
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+
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+ /* Get last ptrace message. */
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+ PTRACE_GETEVENTMSG = 0x4201,
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+#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
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+
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+ /* Get siginfo for process. */
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+ PTRACE_GETSIGINFO = 0x4202,
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+#define PT_GETSIGINFO PTRACE_GETSIGINFO
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+
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+ /* Set new siginfo for process. */
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+ PTRACE_SETSIGINFO = 0x4203,
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+#define PT_SETSIGINFO PTRACE_SETSIGINFO
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+
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+ /* Get register content. */
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+ PTRACE_GETREGSET = 0x4204,
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+#define PTRACE_GETREGSET PTRACE_GETREGSET
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+
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+ /* Set register content. */
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+ PTRACE_SETREGSET = 0x4205,
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+#define PTRACE_SETREGSET PTRACE_SETREGSET
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+
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+ /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
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+ signal or group stop state. */
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+ PTRACE_SEIZE = 0x4206,
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+#define PTRACE_SEIZE PTRACE_SEIZE
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+
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+ /* Trap seized tracee. */
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+ PTRACE_INTERRUPT = 0x4207,
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+#define PTRACE_INTERRUPT PTRACE_INTERRUPT
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+
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+ /* Wait for next group event. */
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+ PTRACE_LISTEN = 0x4208,
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+#define PTRACE_LISTEN PTRACE_LISTEN
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+
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+ PTRACE_PEEKSIGINFO = 0x4209
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+#define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
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+};
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+
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+
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+/* Flag for PTRACE_LISTEN. */
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+enum __ptrace_flags
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+{
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+ PTRACE_SEIZE_DEVEL = 0x80000000
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+};
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+
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+/* Options set using PTRACE_SETOPTIONS. */
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+enum __ptrace_setoptions
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+{
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+ PTRACE_O_TRACESYSGOOD = 0x00000001,
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+ PTRACE_O_TRACEFORK = 0x00000002,
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+ PTRACE_O_TRACEVFORK = 0x00000004,
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+ PTRACE_O_TRACECLONE = 0x00000008,
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+ PTRACE_O_TRACEEXEC = 0x00000010,
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+ PTRACE_O_TRACEVFORKDONE = 0x00000020,
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+ PTRACE_O_TRACEEXIT = 0x00000040,
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+ PTRACE_O_TRACESECCOMP = 0x00000080,
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+ PTRACE_O_EXITKILL = 0x00100000,
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+ PTRACE_O_MASK = 0x001000ff
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+};
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+
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+/* Wait extended result codes for the above trace options. */
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+enum __ptrace_eventcodes
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+{
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+ PTRACE_EVENT_FORK = 1,
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+ PTRACE_EVENT_VFORK = 2,
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+ PTRACE_EVENT_CLONE = 3,
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+ PTRACE_EVENT_EXEC = 4,
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+ PTRACE_EVENT_VFORK_DONE = 5,
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+ PTRACE_EVENT_EXIT = 6,
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+ PTRACE_EVENT_SECCOMP = 7
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+};
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+
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+/* Arguments for PTRACE_PEEKSIGINFO. */
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+struct __ptrace_peeksiginfo_args
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+{
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+ __uint64_t off; /* From which siginfo to start. */
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+ __uint32_t flags; /* Flags for peeksiginfo. */
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+ __int32_t nr; /* How many siginfos to take. */
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+};
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+
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+enum __ptrace_peeksiginfo_flags
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+{
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+ /* Read signals from a shared (process wide) queue. */
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+ PTRACE_PEEKSIGINFO_SHARED = (1 << 0)
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};
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/* Perform process tracing functions. REQUEST is one of the values
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--
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2.0.4
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@ -0,0 +1,151 @@
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From 085465e5c507822b25daec6c0fc1a78da48bff9e Mon Sep 17 00:00:00 2001
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From: Gustavo Zacarias <gustavo@zacarias.com.ar>
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Date: Sun, 7 Sep 2014 12:01:34 -0300
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Subject: [PATCH] sparc: update ptrace.h to latest from glibc
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Update sys/ptrace.h to latest glibc release for a lot of missing
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definitions.
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Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
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Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
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---
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libc/sysdeps/linux/sparc/sys/ptrace.h | 97 +++++++++++++++++++++++++++++++++--
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1 file changed, 92 insertions(+), 5 deletions(-)
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diff --git a/libc/sysdeps/linux/sparc/sys/ptrace.h b/libc/sysdeps/linux/sparc/sys/ptrace.h
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index 26fa4b3..0f6c2cc 100644
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--- a/libc/sysdeps/linux/sparc/sys/ptrace.h
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+++ b/libc/sysdeps/linux/sparc/sys/ptrace.h
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@@ -1,5 +1,5 @@
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/* `ptrace' debugger support interface. Linux/SPARC version.
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- Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
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+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@@ -20,7 +20,7 @@
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#define _SYS_PTRACE_H 1
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#include <features.h>
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-
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+#include <bits/types.h>
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#include <bits/wordsize.h>
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/* Linux/SPARC kernels up to 2.3.18 do not care much
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@@ -147,12 +147,11 @@ enum __ptrace_request
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#endif
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/* Continue and stop at the next (return from) syscall. */
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- PTRACE_SYSCALL = 24
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+ PTRACE_SYSCALL = 24,
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#define PTRACE_SYSCALL PTRACE_SYSCALL
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#if __WORDSIZE == 64
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- ,
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/* Get all floating point registers used by a processes.
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This is not supported on all machines. */
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PTRACE_GETFPREGS = 25,
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@@ -160,10 +159,98 @@ enum __ptrace_request
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/* Set all floating point registers used by a processes.
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This is not supported on all machines. */
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- PTRACE_SETFPREGS = 26
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+ PTRACE_SETFPREGS = 26,
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#define PT_SETFPREGS PTRACE_SETFPREGS
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#endif
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+
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+ /* Set ptrace filter options. */
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+ PTRACE_SETOPTIONS = 0x4200,
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+#define PT_SETOPTIONS PTRACE_SETOPTIONS
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+
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+ /* Get last ptrace message. */
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+ PTRACE_GETEVENTMSG = 0x4201,
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+#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
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+
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+ /* Get siginfo for process. */
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+ PTRACE_GETSIGINFO = 0x4202,
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+#define PT_GETSIGINFO PTRACE_GETSIGINFO
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+
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+ /* Set new siginfo for process. */
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+ PTRACE_SETSIGINFO = 0x4203,
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+#define PT_SETSIGINFO PTRACE_SETSIGINFO
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+
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+ /* Get register content. */
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+ PTRACE_GETREGSET = 0x4204,
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+#define PTRACE_GETREGSET PTRACE_GETREGSET
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+
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+ /* Set register content. */
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+ PTRACE_SETREGSET = 0x4205,
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+#define PTRACE_SETREGSET PTRACE_SETREGSET
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+
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+ /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect
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+ signal or group stop state. */
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+ PTRACE_SEIZE = 0x4206,
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+#define PTRACE_SEIZE PTRACE_SEIZE
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+
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+ /* Trap seized tracee. */
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+ PTRACE_INTERRUPT = 0x4207,
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+#define PTRACE_INTERRUPT PTRACE_INTERRUPT
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+
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+ /* Wait for next group event. */
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+ PTRACE_LISTEN = 0x4208,
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+#define PTRACE_LISTEN PTRACE_LISTEN
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+
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+ PTRACE_PEEKSIGINFO = 0x4209
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+#define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO
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+};
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+
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+
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+/* Flag for PTRACE_LISTEN. */
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+enum __ptrace_flags
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+{
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+ PTRACE_SEIZE_DEVEL = 0x80000000
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+};
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+
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+/* Options set using PTRACE_SETOPTIONS. */
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+enum __ptrace_setoptions
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+{
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+ PTRACE_O_TRACESYSGOOD = 0x00000001,
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+ PTRACE_O_TRACEFORK = 0x00000002,
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+ PTRACE_O_TRACEVFORK = 0x00000004,
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+ PTRACE_O_TRACECLONE = 0x00000008,
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+ PTRACE_O_TRACEEXEC = 0x00000010,
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+ PTRACE_O_TRACEVFORKDONE = 0x00000020,
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+ PTRACE_O_TRACEEXIT = 0x00000040,
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+ PTRACE_O_TRACESECCOMP = 0x00000080,
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+ PTRACE_O_EXITKILL = 0x00100000,
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+ PTRACE_O_MASK = 0x001000ff
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+};
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+
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+/* Wait extended result codes for the above trace options. */
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+enum __ptrace_eventcodes
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+{
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+ PTRACE_EVENT_FORK = 1,
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+ PTRACE_EVENT_VFORK = 2,
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+ PTRACE_EVENT_CLONE = 3,
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+ PTRACE_EVENT_EXEC = 4,
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+ PTRACE_EVENT_VFORK_DONE = 5,
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+ PTRACE_EVENT_EXIT = 6,
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+ PTRACE_EVENT_SECCOMP = 7
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+};
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+
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+/* Arguments for PTRACE_PEEKSIGINFO. */
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+struct __ptrace_peeksiginfo_args
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+{
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+ __uint64_t off; /* From which siginfo to start. */
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+ __uint32_t flags; /* Flags for peeksiginfo. */
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+ __int32_t nr; /* How many siginfos to take. */
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+};
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+
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+enum __ptrace_peeksiginfo_flags
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+{
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+ /* Read signals from a shared (process wide) queue. */
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+ PTRACE_PEEKSIGINFO_SHARED = (1 << 0)
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};
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/* Perform process tracing functions. REQUEST is one of the values
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--
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2.0.4
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