/* Target-dependent code for NetBSD/amd64.
- Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2003-2014 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 "arch-utils.h"
#include "osabi.h"
#include "symtab.h"
-#include "gdb_assert.h"
-
#include "amd64-tdep.h"
#include "nbsd-tdep.h"
#include "solib-svr4.h"
/* Support for signal handlers. */
-/* Return whether the frame preceding NEXT_FRAME corresponds to a
- NetBSD sigtramp routine. */
+/* Return whether THIS_FRAME corresponds to a NetBSD sigtramp
+ routine. */
static int
-amd64nbsd_sigtramp_p (struct frame_info *next_frame)
+amd64nbsd_sigtramp_p (struct frame_info *this_frame)
{
- CORE_ADDR pc = frame_pc_unwind (next_frame);
- char *name;
+ CORE_ADDR pc = get_frame_pc (this_frame);
+ const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
return nbsd_pc_in_sigtramp (pc, name);
}
-/* Assuming NEXT_FRAME is preceded by a frame corresponding to a
- NetBSD sigtramp routine, return the address of the associated
- mcontext structure. */
+/* Assuming THIS_FRAME corresponds to a NetBSD sigtramp routine,
+ return the address of the associated mcontext structure. */
static CORE_ADDR
-amd64nbsd_mcontext_addr (struct frame_info *next_frame)
+amd64nbsd_mcontext_addr (struct frame_info *this_frame)
{
CORE_ADDR addr;
/* The register %r15 points at `struct ucontext' upon entry of a
signal trampoline. */
- addr = frame_unwind_register_unsigned (next_frame, AMD64_R15_REGNUM);
+ addr = get_frame_register_unsigned (this_frame, AMD64_R15_REGNUM);
/* The mcontext structure lives as offset 56 in `struct ucontext'. */
return addr + 56;
0 * 8, /* %rdi */
12 * 8, /* %rbp */
24 * 8, /* %rsp */
- 4 * 8, /* %r8 .. */
+ 4 * 8, /* %r8 .. */
5 * 8,
6 * 8,
7 * 8,
void _initialize_amd64nbsd_tdep (void);
void
-_initialize_amd64nbsd_ndep (void)
+_initialize_amd64nbsd_tdep (void)
{
/* The NetBSD/amd64 native dependent code makes this assumption. */
gdb_assert (ARRAY_SIZE (amd64nbsd_r_reg_offset) == AMD64_NUM_GREGS);