X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Flinux-tdep.h;h=3a673cf359f2f98470866f36ffbcbe4212f000a9;hb=6a2c1b8790e58ce0688507b5b1f8369aa621a665;hp=ff45286cd9ad120b08a186df98b6898134a4bf68;hpb=906d60cf467b2d5a20ff04dbc4805a84ef313229;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/linux-tdep.h b/gdb/linux-tdep.h
index ff45286cd9..3a673cf359 100644
--- a/gdb/linux-tdep.h
+++ b/gdb/linux-tdep.h
@@ -1,6 +1,6 @@
 /* Target-dependent code for GNU/Linux, architecture independent.
 
-   Copyright (C) 2009-2015 Free Software Foundation, Inc.
+   Copyright (C) 2009-2017 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -24,13 +24,28 @@
 
 struct regcache;
 
+/* Enum used to define the extra fields of the siginfo type used by an
+   architecture.  */
+enum linux_siginfo_extra_field_values
+{
+  /* Add bound fields into the segmentation fault field.  */
+  LINUX_SIGINFO_FIELD_ADDR_BND = 1
+};
+
+/* Defines a type for the values defined in linux_siginfo_extra_field_values.  */
+DEF_ENUM_FLAGS_TYPE (enum linux_siginfo_extra_field_values,
+		     linux_siginfo_extra_fields);
+
+/* This function is suitable for architectures that
+   extend/override the standard siginfo in a specific way.  */
+struct type *linux_get_siginfo_type_with_fields (struct gdbarch *gdbarch,
+						 linux_siginfo_extra_fields);
+
 typedef char *(*linux_collect_thread_registers_ftype) (const struct regcache *,
 						       ptid_t,
 						       bfd *, char *, int *,
 						       enum gdb_signal);
 
-struct type *linux_get_siginfo_type (struct gdbarch *);
-
 extern enum gdb_signal linux_gdb_signal_from_target (struct gdbarch *gdbarch,
 						     int signal);