return ptid_build (ptid_get_pid (inferior_ptid), lwp, tid);
}
+static enum exec_direction_kind
+default_execution_direction (void)
+{
+ if (!target_can_execute_reverse)
+ return EXEC_FORWARD;
+ else if (!target_can_async_p ())
+ return EXEC_FORWARD;
+ else
+ gdb_assert_not_reached ("\
+to_execution_direction must be implemented for reverse async");
+}
+
/* Go through the target stack from top to bottom, copying over zero
entries in current_target, then filling in still empty entries. In
effect, we are doing class inheritance through the pushed target
INHERIT (to_can_async_p, t);
INHERIT (to_is_async_p, t);
INHERIT (to_async, t);
- INHERIT (to_async_mask, t);
INHERIT (to_find_memory_regions, t);
INHERIT (to_make_corefile_notes, t);
INHERIT (to_get_bookmark, t);
INHERIT (to_goto_bookmark, t);
/* Do not inherit to_get_thread_local_address. */
INHERIT (to_can_execute_reverse, t);
+ INHERIT (to_execution_direction, t);
INHERIT (to_thread_architecture, t);
/* Do not inherit to_read_description. */
INHERIT (to_get_ada_task_ptid, t);
de_fault (to_async,
(void (*) (void (*) (enum inferior_event_type, void*), void*))
tcomplain);
- de_fault (to_async_mask,
- (int (*) (int))
- return_one);
de_fault (to_thread_architecture,
default_thread_architecture);
current_target.to_read_description = NULL;
de_fault (to_traceframe_info,
(struct traceframe_info * (*) (void))
tcomplain);
+ de_fault (to_execution_direction, default_execution_direction);
+
#undef de_fault
/* Finally, position the target-stack beneath the squashed
return 0;
}
+static int
+find_default_supports_disable_randomization (void)
+{
+ struct target_ops *t;
+
+ t = find_default_run_target (NULL);
+ if (t && t->to_supports_disable_randomization)
+ return (t->to_supports_disable_randomization) ();
+ return 0;
+}
+
+int
+target_supports_disable_randomization (void)
+{
+ struct target_ops *t;
+
+ for (t = ¤t_target; t != NULL; t = t->beneath)
+ if (t->to_supports_disable_randomization)
+ return t->to_supports_disable_randomization ();
+
+ return 0;
+}
char *
target_get_osdata (const char *type)
dummy_target.to_can_async_p = find_default_can_async_p;
dummy_target.to_is_async_p = find_default_is_async_p;
dummy_target.to_supports_non_stop = find_default_supports_non_stop;
+ dummy_target.to_supports_disable_randomization
+ = find_default_supports_disable_randomization;
dummy_target.to_pid_to_str = dummy_pid_to_str;
dummy_target.to_stratum = dummy_stratum;
dummy_target.to_find_memory_regions = dummy_find_memory_regions;