/* Dynamic architecture support for GDB, the GNU debugger.
- Copyright (C) 1998-2015 Free Software Foundation, Inc.
+ Copyright (C) 1998-2016 Free Software Foundation, Inc.
This file is part of GDB.
it under the terms of the GNU General Public License as published by
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,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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, see <http://www.gnu.org/licenses/>. */
int num_pseudo_regs;
gdbarch_ax_pseudo_register_collect_ftype *ax_pseudo_register_collect;
gdbarch_ax_pseudo_register_push_stack_ftype *ax_pseudo_register_push_stack;
+ gdbarch_handle_segmentation_fault_ftype *handle_segmentation_fault;
int sp_regnum;
int pc_regnum;
int ps_regnum;
gdbarch_core_xfer_shared_libraries_ftype *core_xfer_shared_libraries;
gdbarch_core_xfer_shared_libraries_aix_ftype *core_xfer_shared_libraries_aix;
gdbarch_core_pid_to_str_ftype *core_pid_to_str;
+ gdbarch_core_thread_name_ftype *core_thread_name;
const char * gcore_bfd_target;
int vtable_function_descriptors;
int vbit_in_delta;
int has_global_breakpoints;
gdbarch_has_shared_address_space_ftype *has_shared_address_space;
gdbarch_fast_tracepoint_valid_at_ftype *fast_tracepoint_valid_at;
+ gdbarch_guess_tracepoint_registers_ftype *guess_tracepoint_registers;
gdbarch_auto_charset_ftype *auto_charset;
gdbarch_auto_wide_charset_ftype *auto_wide_charset;
const char * solib_symbols_extension;
gdbarch->relocate_instruction = NULL;
gdbarch->has_shared_address_space = default_has_shared_address_space;
gdbarch->fast_tracepoint_valid_at = default_fast_tracepoint_valid_at;
+ gdbarch->guess_tracepoint_registers = default_guess_tracepoint_registers;
gdbarch->auto_charset = default_auto_charset;
gdbarch->auto_wide_charset = default_auto_wide_charset;
gdbarch->gen_return_address = default_gen_return_address;
/* See gdbarch.h. */
char *
-gdbarch_obstack_strdup (struct gdbarch *gdbarch, const char *string)
+gdbarch_obstack_strdup (struct gdbarch *arch, const char *string)
{
- char *obstring = gdbarch_obstack_zalloc (gdbarch, strlen (string) + 1);
- strcpy (obstring, string);
- return obstring;
+ return obstack_strdup (arch->obstack, string);
}
/* Skip verify of num_pseudo_regs, invalid_p == 0 */
/* Skip verify of ax_pseudo_register_collect, has predicate. */
/* Skip verify of ax_pseudo_register_push_stack, has predicate. */
+ /* Skip verify of handle_segmentation_fault, has predicate. */
/* Skip verify of sp_regnum, invalid_p == 0 */
/* Skip verify of pc_regnum, invalid_p == 0 */
/* Skip verify of ps_regnum, invalid_p == 0 */
/* Skip verify of core_xfer_shared_libraries, has predicate. */
/* Skip verify of core_xfer_shared_libraries_aix, has predicate. */
/* Skip verify of core_pid_to_str, has predicate. */
+ /* Skip verify of core_thread_name, has predicate. */
/* Skip verify of gcore_bfd_target, has predicate. */
/* Skip verify of vtable_function_descriptors, invalid_p == 0 */
/* Skip verify of vbit_in_delta, invalid_p == 0 */
/* Skip verify of has_global_breakpoints, invalid_p == 0 */
/* Skip verify of has_shared_address_space, invalid_p == 0 */
/* Skip verify of fast_tracepoint_valid_at, invalid_p == 0 */
+ /* Skip verify of guess_tracepoint_registers, invalid_p == 0 */
/* Skip verify of auto_charset, invalid_p == 0 */
/* Skip verify of auto_wide_charset, invalid_p == 0 */
/* Skip verify of has_dos_based_file_system, invalid_p == 0 */
fprintf_unfiltered (file,
"gdbarch_dump: core_read_description = <%s>\n",
host_address_to_string (gdbarch->core_read_description));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: gdbarch_core_thread_name_p() = %d\n",
+ gdbarch_core_thread_name_p (gdbarch));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: core_thread_name = <%s>\n",
+ host_address_to_string (gdbarch->core_thread_name));
fprintf_unfiltered (file,
"gdbarch_dump: gdbarch_core_xfer_shared_libraries_p() = %d\n",
gdbarch_core_xfer_shared_libraries_p (gdbarch));
fprintf_unfiltered (file,
"gdbarch_dump: gnu_triplet_regexp = <%s>\n",
host_address_to_string (gdbarch->gnu_triplet_regexp));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: guess_tracepoint_registers = <%s>\n",
+ host_address_to_string (gdbarch->guess_tracepoint_registers));
fprintf_unfiltered (file,
"gdbarch_dump: half_bit = %s\n",
plongest (gdbarch->half_bit));
fprintf_unfiltered (file,
"gdbarch_dump: half_format = %s\n",
pformat (gdbarch->half_format));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: gdbarch_handle_segmentation_fault_p() = %d\n",
+ gdbarch_handle_segmentation_fault_p (gdbarch));
+ fprintf_unfiltered (file,
+ "gdbarch_dump: handle_segmentation_fault = <%s>\n",
+ host_address_to_string (gdbarch->handle_segmentation_fault));
fprintf_unfiltered (file,
"gdbarch_dump: has_dos_based_file_system = %s\n",
plongest (gdbarch->has_dos_based_file_system));
gdbarch->ax_pseudo_register_push_stack = ax_pseudo_register_push_stack;
}
+int
+gdbarch_handle_segmentation_fault_p (struct gdbarch *gdbarch)
+{
+ gdb_assert (gdbarch != NULL);
+ return gdbarch->handle_segmentation_fault != NULL;
+}
+
+void
+gdbarch_handle_segmentation_fault (struct gdbarch *gdbarch, struct ui_out *uiout)
+{
+ gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->handle_segmentation_fault != NULL);
+ if (gdbarch_debug >= 2)
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_handle_segmentation_fault called\n");
+ gdbarch->handle_segmentation_fault (gdbarch, uiout);
+}
+
+void
+set_gdbarch_handle_segmentation_fault (struct gdbarch *gdbarch,
+ gdbarch_handle_segmentation_fault_ftype handle_segmentation_fault)
+{
+ gdbarch->handle_segmentation_fault = handle_segmentation_fault;
+}
+
int
gdbarch_sp_regnum (struct gdbarch *gdbarch)
{
gdbarch->core_pid_to_str = core_pid_to_str;
}
+int
+gdbarch_core_thread_name_p (struct gdbarch *gdbarch)
+{
+ gdb_assert (gdbarch != NULL);
+ return gdbarch->core_thread_name != NULL;
+}
+
+const char *
+gdbarch_core_thread_name (struct gdbarch *gdbarch, struct thread_info *thr)
+{
+ gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->core_thread_name != NULL);
+ if (gdbarch_debug >= 2)
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_core_thread_name called\n");
+ return gdbarch->core_thread_name (gdbarch, thr);
+}
+
+void
+set_gdbarch_core_thread_name (struct gdbarch *gdbarch,
+ gdbarch_core_thread_name_ftype core_thread_name)
+{
+ gdbarch->core_thread_name = core_thread_name;
+}
+
int
gdbarch_gcore_bfd_target_p (struct gdbarch *gdbarch)
{
gdbarch->fast_tracepoint_valid_at = fast_tracepoint_valid_at;
}
+void
+gdbarch_guess_tracepoint_registers (struct gdbarch *gdbarch, struct regcache *regcache, CORE_ADDR addr)
+{
+ gdb_assert (gdbarch != NULL);
+ gdb_assert (gdbarch->guess_tracepoint_registers != NULL);
+ if (gdbarch_debug >= 2)
+ fprintf_unfiltered (gdb_stdlog, "gdbarch_guess_tracepoint_registers called\n");
+ gdbarch->guess_tracepoint_registers (gdbarch, regcache, addr);
+}
+
+void
+set_gdbarch_guess_tracepoint_registers (struct gdbarch *gdbarch,
+ gdbarch_guess_tracepoint_registers_ftype guess_tracepoint_registers)
+{
+ gdbarch->guess_tracepoint_registers = guess_tracepoint_registers;
+}
+
const char *
gdbarch_auto_charset (struct gdbarch *gdbarch)
{
projects / deliverable / binutils-gdb.git / blobdiff