/* Target-dependent code for NetBSD/hppa
- Copyright (C) 2008 Free Software Foundation, Inc.
+ Copyright (C) 2008-2015 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 "osabi.h"
#include "trad-frame.h"
#include "tramp-frame.h"
-#include "gdb_assert.h"
-#include "gdb_string.h"
-
#include "hppa-tdep.h"
+#include "hppabsd-tdep.h"
/* From <machine/mcontext.h>. */
static int hppanbsd_mc_reg_offset[] =
static void
hppanbsd_sigtramp_cache_init (const struct tramp_frame *self,
- struct frame_info *next_frame,
+ struct frame_info *this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func)
{
- struct gdbarch *gdbarch = get_frame_arch (next_frame);
+ struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
- CORE_ADDR sp = frame_unwind_register_unsigned (next_frame, HPPA_SP_REGNUM);
+ CORE_ADDR sp = get_frame_register_unsigned (this_frame, HPPA_SP_REGNUM);
CORE_ADDR base;
int *reg_offset;
int num_regs;
REGCACHE. If REGNUM is -1, do this for all registers in REGSET. */
static void
-hppanbsd_supply_gregset (const struct regset *regset, struct regcache *regcache,
- int regnum, const void *gregs, size_t len)
+hppanbsd_supply_gregset (const struct regset *regset,
+ struct regcache *regcache,
+ int regnum, const void *gregs, size_t len)
{
const gdb_byte *regs = gregs;
- size_t offset;
int i;
gdb_assert (len >= HPPANBSD_SIZEOF_GREGS);
/* NetBSD/hppa register set. */
-static struct regset hppanbsd_gregset =
+static const struct regset hppanbsd_gregset =
{
NULL,
hppanbsd_supply_gregset
};
-/* Return the appropriate register set for the core section identified
- by SECT_NAME and SECT_SIZE. */
+/* Iterate over supported core file register note sections. */
-static const struct regset *
-hppanbsd_regset_from_core_section (struct gdbarch *gdbarch,
- const char *sect_name, size_t sect_size)
+static void
+hppanbsd_iterate_over_regset_sections (struct gdbarch *gdbarch,
+ iterate_over_regset_sections_cb *cb,
+ void *cb_data,
+ const struct regcache *regcache)
{
- if (strcmp (sect_name, ".reg") == 0 && sect_size >= HPPANBSD_SIZEOF_GREGS)
- return &hppanbsd_gregset;
-
- return NULL;
+ cb (".reg", HPPANBSD_SIZEOF_GREGS, &hppanbsd_gregset, NULL, cb_data);
}
\f
-void hppabsd_init_abi (struct gdbarch_info, struct gdbarch *);
-
static void
hppanbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
hppabsd_init_abi (info, gdbarch);
/* Core file support. */
- set_gdbarch_regset_from_core_section
- (gdbarch, hppanbsd_regset_from_core_section);
+ set_gdbarch_iterate_over_regset_sections
+ (gdbarch, hppanbsd_iterate_over_regset_sections);
tramp_frame_prepend_unwinder (gdbarch, &hppanbsd_sigtramp_si4);
}
\f
/* Provide a prototype to silence -Wmissing-prototypes. */
-void _initialize_hppabsd_tdep (void);
+extern initialize_file_ftype _initialize_hppanbsd_tdep;
void
_initialize_hppanbsd_tdep (void)