/* Target-dependent code for GNU/Linux, architecture independent.
- Copyright (C) 2009-2016 Free Software Foundation, Inc.
+ Copyright (C) 2009-2019 Free Software Foundation, Inc.
This file is part of GDB.
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 *,
extern int linux_is_uclinux (void);
+/* Fetch the AT_HWCAP entry from the auxv vector for the given TARGET. On
+ error, 0 is returned. */
+extern CORE_ADDR linux_get_hwcap (struct target_ops *target);
+
+/* Fetch the AT_HWCAP2 entry from the auxv vector for the given TARGET. On
+ error, 0 is returned. */
+extern CORE_ADDR linux_get_hwcap2 (struct target_ops *target);
+
#endif /* linux-tdep.h */