/* Target-dependent code for OSF/1 on Alpha.
- Copyright (C) 2002, 2003, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2003, 2007, 2008, 2009, 2010
+ Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "frame.h"
#include "alpha-tdep.h"
static int
-alpha_osf1_pc_in_sigtramp (CORE_ADDR pc, char *func_name)
+alpha_osf1_pc_in_sigtramp (struct gdbarch *gdbarch,
+ CORE_ADDR pc, char *func_name)
{
return (func_name != NULL && strcmp ("__sigtramp", func_name) == 0);
}
static CORE_ADDR
-alpha_osf1_sigcontext_addr (struct frame_info *next_frame)
+alpha_osf1_sigcontext_addr (struct frame_info *this_frame)
{
- const struct frame_id next_id = get_frame_id (next_frame);
+ struct gdbarch *gdbarch = get_frame_arch (this_frame);
+ enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
+ struct frame_info *next_frame = get_next_frame (this_frame);
+ struct frame_id next_id = null_frame_id;
+
+ if (next_frame != NULL)
+ next_id = get_frame_id (next_frame);
- return (read_memory_integer (next_id.stack_addr, 8));
+ return (read_memory_integer (next_id.stack_addr, 8, byte_order));
}
static void
tdep->jb_elt_size = 8;
}
+/* Provide a prototype to silence -Wmissing-prototypes. */
+extern initialize_file_ftype _initialize_alpha_osf1_tdep;
+
void
_initialize_alpha_osf1_tdep (void)
{