xnu-1486.2.11.tar.gz

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

diff --git a/osfmk/kern/ipc_tt.h b/osfmk/kern/ipc_tt.h
index 76f46d5e8528c208c20bec00c4cc1f3ffc6c7bdb..4a3a9ac1c28b5e798ddc48b4f6de34db09ffbecd 100644 (file)
--- a/osfmk/kern/ipc_tt.h
+++ b/osfmk/kern/ipc_tt.h
@@ -105,6 +105,10 @@ extern void ipc_thread_disable(
 extern void ipc_thread_terminate(
        thread_t        thread);
 
+/* Clear out a thread's IPC state */
+extern void ipc_thread_reset(
+       thread_t        thread);
+
 /* Return a send right for the task's user-visible self port */
 extern ipc_port_t retrieve_task_self_fast(
        task_t          task);
@@ -113,6 +117,10 @@ extern ipc_port_t retrieve_task_self_fast(
 extern ipc_port_t retrieve_thread_self_fast(
        thread_t        thread);
 
+/* Convert from a port to a task name */
+extern task_name_t convert_port_to_task_name(
+       ipc_port_t      port);
+
 /* Convert from a port to a task */
 extern task_t convert_port_to_task(
        ipc_port_t      port);
@@ -145,6 +153,10 @@ extern thread_t    port_name_to_thread(
 extern ipc_port_t convert_task_to_port(
        task_t                  task);
 
+/* Convert from a task name to a port */
+extern ipc_port_t convert_task_name_to_port(
+       task_name_t             task_name);
+
 /* Convert from a thread to a port */
 extern ipc_port_t      convert_thread_to_port(
        thread_t                thread);