xnu-7195.50.7.100.1.tar.gz

[apple/xnu.git] / osfmk / kern / machine.h

diff --git a/osfmk/kern/machine.h b/osfmk/kern/machine.h
index 9dbb6eb2b9d8deae1f60d0e285bdd2922630d145..724cf19cc3c71d98842c8e3caf9899dfac8bca71 100644 (file)
--- a/osfmk/kern/machine.h
+++ b/osfmk/kern/machine.h
@@ -45,13 +45,11 @@
  * Machine support declarations.
  */
 
-extern void             processor_up(
-       processor_t             processor);
+extern void processor_up(
+       processor_t processor);
 
-extern void             processor_offline(
-       processor_t             processor);
-
-extern void             processor_start_thread(void *machine_param);
+extern void processor_start_thread(void *machine_param,
+    wait_result_t result);
 
 /*
  * Must be implemented in machine dependent code.
@@ -166,5 +164,12 @@ extern void machine_switch_perfcontrol_state_update(perfcontrol_event event,
     uint32_t flags,
     thread_t thread);
 
+#if CONFIG_THREAD_GROUPS
+extern void machine_thread_group_init(struct thread_group *tg);
+extern void machine_thread_group_deinit(struct thread_group *tg);
+extern void machine_thread_group_flags_update(struct thread_group *tg, uint32_t flags);
+extern void machine_thread_group_blocked(struct thread_group *tg_blocked, struct thread_group *tg_blocking, uint32_t flags, thread_t blocked_thread);
+extern void machine_thread_group_unblocked(struct thread_group *tg_unblocked, struct thread_group *tg_unblocking, uint32_t flags, thread_t unblocked_thread);
+#endif
 
 #endif  /* _KERN_MACHINE_H_ */