/* Target-dependent code for GNU/Linux AArch64.
- Copyright (C) 2009-2017 Free Software Foundation, Inc.
+ Copyright (C) 2009-2018 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GDB.
if (target_auxv_search (target, AT_HWCAP, &aarch64_hwcap) != 1)
return NULL;
- return tdesc_aarch64;
+ return aarch64_read_description ();
}
/* Implementation of `gdbarch_stap_is_single_operand', as defined in
regname, p->saved_arg);
++tmp;
- tmp = skip_spaces_const (tmp);
+ tmp = skip_spaces (tmp);
/* Now we expect a number. It can begin with '#' or simply
a digit. */
if (*tmp == '#')
return 0;
}
+/* Implement the "gcc_target_options" gdbarch method. */
+
+static char *
+aarch64_linux_gcc_target_options (struct gdbarch *gdbarch)
+{
+ /* GCC doesn't know "-m64". */
+ return NULL;
+}
+
static void
aarch64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
set_gdbarch_displaced_step_location (gdbarch, linux_displaced_step_location);
set_gdbarch_displaced_step_hw_singlestep (gdbarch,
aarch64_displaced_step_hw_singlestep);
-}
-/* Provide a prototype to silence -Wmissing-prototypes. */
-extern initialize_file_ftype _initialize_aarch64_linux_tdep;
+ set_gdbarch_gcc_target_options (gdbarch, aarch64_linux_gcc_target_options);
+}
void
_initialize_aarch64_linux_tdep (void)