2001-01-16 Joel Sherrill <joel@OARcorp.com>

	* Added task-based timers to the Timer Manager.  This added three
	new directives:
	    - rtems_timer_initiate_server
	    - rtems_timer_server_fire_after
	    - rtems_timer_server_fire_when
	In the process of doing this, a number of cleanups were made.
	* src/timerserver.c, src/timerserverfireafter.c,
	src/timerserverfirewhen.c: New files.
	* include/timer/timer.h: Added new prototypes and supporting types.
	* inline/rtems/rtems/timer.h, macros/rtems/rtems/timer.h: Enhanced
	_Timer_Is_interval_class() to cover the class TIMER_INTERVAL_ON_TASK.
	* src/Makefile.am: Accounted for new files.
	* src/rtemstimer.c: Added initialization of _Timer_Server variable.
	* src/timercancel.c, src/timerreset.c: Account for addition
	of timer classes.  Also corrected the headers.
	* src/timercreate.c, src/timerdelete.c, src/timerfireafter.c,
	src/timerfireafter.c, src/timerident.c: Corrected header.

1 files changed, 8 insertions, 1 deletions

diff --git a/cpukit/rtems/src/rtemstimer.c b/cpukit/rtems/src/rtemstimer.c
index e413681549..6954f1dec6 100644
--- a/cpukit/rtems/src/rtemstimer.c
+++ b/cpukit/rtems/src/rtemstimer.c
@@ -2,7 +2,7 @@
  *  Timer Manager
  *
  *
- *  COPYRIGHT (c) 1989-1999.
+ *  COPYRIGHT (c) 1989-2002.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
@@ -47,4 +47,11 @@ void _Timer_Manager_initialization(
     RTEMS_MAXIMUM_NAME_LENGTH,
     FALSE
   );
+
+  /*
+   *  Initialize the pointer to the Timer Server TCB to NULL indicating
+   *  that task-based timer support is not initialized.
+   */
+
+  _Timer_Server = NULL;
 }