Split Task Manager into multiple files. Eventually this effort will

reduce the size of executables.

1 files changed, 82 insertions, 0 deletions

diff --git a/cpukit/rtems/src/taskresume.c b/cpukit/rtems/src/taskresume.c
new file mode 100644
index 0000000000..70c2051eaf
--- /dev/null
+++ b/cpukit/rtems/src/taskresume.c
@@ -0,0 +1,82 @@
+/*
+ *  RTEMS Task Manager
+ *
+ *
+ *  COPYRIGHT (c) 1989-1998.
+ *  On-Line Applications Research Corporation (OAR).
+ *  Copyright assigned to U.S. Government, 1994.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  $Id$
+ */
+
+#include <rtems/system.h>
+#include <rtems/rtems/status.h>
+#include <rtems/rtems/support.h>
+#include <rtems/rtems/modes.h>
+#include <rtems/score/object.h>
+#include <rtems/score/stack.h>
+#include <rtems/score/states.h>
+#include <rtems/rtems/tasks.h>
+#include <rtems/score/thread.h>
+#include <rtems/score/threadq.h>
+#include <rtems/score/tod.h>
+#include <rtems/score/userext.h>
+#include <rtems/score/wkspace.h>
+#include <rtems/score/apiext.h>
+#include <rtems/score/sysstate.h>
+
+/*PAGE
+ *
+ *  rtems_task_resume
+ *
+ *  This directive will remove the specified thread
+ *  from the suspended state.
+ *
+ *  Input parameters:
+ *    id - thread id
+ *
+ *  Output parameters:
+ *    RTEMS_SUCCESSFUL - if successful
+ *    error code        - if unsuccessful
+ */
+
+rtems_status_code rtems_task_resume(
+  Objects_Id id
+)
+{
+  register Thread_Control *the_thread;
+  Objects_Locations        location;
+
+  the_thread = _Thread_Get( id, &location );
+  switch ( location ) {
+
+    case OBJECTS_REMOTE:
+#if defined(RTEMS_MULTIPROCESSING)
+      return _RTEMS_tasks_MP_Send_request_packet(
+          RTEMS_TASKS_MP_RESUME_REQUEST,
+          id,
+          0,          /* Not used */
+          0,          /* Not used */
+          0           /* Not used */
+        );
+#endif
+
+    case OBJECTS_ERROR:
+      return RTEMS_INVALID_ID;
+
+    case OBJECTS_LOCAL:
+      if ( _States_Is_suspended( the_thread->current_state ) ) {
+        _Thread_Resume( the_thread );
+        _Thread_Enable_dispatch();
+        return RTEMS_SUCCESSFUL;
+      }
+      _Thread_Enable_dispatch();
+      return RTEMS_INCORRECT_STATE;
+  }
+
+  return RTEMS_INTERNAL_ERROR;   /* unreached - only to remove warnings */
+}