+static const target_info thread_db_target_info = {
+ "multi-thread",
+ N_("multi-threaded child process."),
+ N_("Threads and pthreads support.")
+};
+
+class thread_db_target final : public target_ops
+{
+public:
+ thread_db_target ();
+
+ const target_info &info () const override
+ { return thread_db_target_info; }
+
+ void detach (inferior *, int) override;
+ ptid_t wait (ptid_t, struct target_waitstatus *, int) override;
+ void resume (ptid_t, int, enum gdb_signal) override;
+ void mourn_inferior () override;
+ void update_thread_list () override;
+ const char *pid_to_str (ptid_t) override;
+ CORE_ADDR get_thread_local_address (ptid_t ptid,
+ CORE_ADDR load_module_addr,
+ CORE_ADDR offset) override;
+ const char *extra_thread_info (struct thread_info *) override;
+ ptid_t get_ada_task_ptid (long lwp, long thread) override;
+
+ thread_info *thread_handle_to_thread_info (const gdb_byte *thread_handle,
+ int handle_len,
+ inferior *inf) override;
+};
+
+thread_db_target::thread_db_target ()
+{
+ this->to_stratum = thread_stratum;
+}
+