/* Frame unwinder for frames with libunwind frame information.
- Copyright (C) 2003, 2006, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2006, 2007, 2008, 2009, 2010
+ Free Software Foundation, Inc.
Contributed by Jeff Johnston.
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/>. */
#ifdef HAVE_LIBUNWIND_H
void *special_accessors;
};
-const struct frame_unwind *libunwind_frame_sniffer (struct frame_info *next_frame);
-const struct frame_unwind *libunwind_sigtramp_frame_sniffer (struct frame_info *next_frame);
+int libunwind_frame_sniffer (const struct frame_unwind *self,
+ struct frame_info *this_frame,
+ void **this_cache);
+
+int libunwind_sigtramp_frame_sniffer (const struct frame_unwind *self,
+ struct frame_info *this_frame,
+ void **this_cache);
void libunwind_frame_set_descr (struct gdbarch *arch, struct libunwind_descr *descr);
-void libunwind_frame_this_id (struct frame_info *next_frame, void **this_cache,
+void libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
struct frame_id *this_id);
-void libunwind_frame_prev_register (struct frame_info *next_frame, void **this_cache,
- int regnum, int *optimizedp,
- enum lval_type *lvalp, CORE_ADDR *addrp,
- int *realnump, gdb_byte *valuep);
+struct value *libunwind_frame_prev_register (struct frame_info *this_frame,
+ void **this_cache, int regnum);
void libunwind_frame_dealloc_cache (struct frame_info *self, void *cache);
-CORE_ADDR libunwind_frame_base_address (struct frame_info *next_frame, void **this_cache);
+CORE_ADDR libunwind_frame_base_address (struct frame_info *this_frame,
+ void **this_cache);
int libunwind_is_initialized (void);