1 files changed, 76 insertions, 0 deletions
diff --git a/cpukit/rtems/src/clockget.c b/cpukit/rtems/src/clockget.c
new file mode 100644
index 0000000000..03d8ec453f
--- /dev/null
+++ b/cpukit/rtems/src/clockget.c
@@ -0,0 +1,76 @@
+/*
+ *  Clock Manager
+ *
+ *  COPYRIGHT (c) 1989-2009.
+ *  On-Line Applications Research Corporation (OAR).
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/system.h>
+#include <rtems/rtems/status.h>
+#include <rtems/rtems/clock.h>
+#include <rtems/score/isr.h>
+#include <rtems/score/thread.h>
+#include <rtems/score/tod.h>
+#include <rtems/score/watchdog.h>
+
+/*
+ *  rtems_clock_get
+ *
+ *  This directive returns the current date and time.  If the time has
+ *  not been set by a tm_set then an error is returned.
+ *
+ *  Input parameters:
+ *    option      - which value to return
+ *    time_buffer - pointer to output buffer (a time and date structure
+ *                  or an interval)
+ *
+ *  Output parameters:
+ *    time_buffer      - output filled in
+ *    RTEMS_SUCCESSFUL - if successful
+ *    error code       - if unsuccessful
+ */
+
+rtems_status_code rtems_clock_get(
+  rtems_clock_get_options  option,
+  void                    *time_buffer
+)
+{
+  if ( !time_buffer )
+    return RTEMS_INVALID_ADDRESS;
+
+  if ( option == RTEMS_CLOCK_GET_TOD )
+    return rtems_clock_get_tod( (rtems_time_of_day *)time_buffer );
+
+  if ( option == RTEMS_CLOCK_GET_SECONDS_SINCE_EPOCH )
+      return rtems_clock_get_seconds_since_epoch((rtems_interval *)time_buffer);
+
+  if ( option == RTEMS_CLOCK_GET_TICKS_SINCE_BOOT ) {
+    rtems_interval *interval = (rtems_interval *)time_buffer;
+
+    *interval = rtems_clock_get_ticks_since_boot();
+    return RTEMS_SUCCESSFUL;
+  }
+
+  if ( option == RTEMS_CLOCK_GET_TICKS_PER_SECOND ) {
+    rtems_interval *interval = (rtems_interval *)time_buffer;
+
+    *interval = rtems_clock_get_ticks_per_second();
+    return RTEMS_SUCCESSFUL;
+  }
+
+  if ( option == RTEMS_CLOCK_GET_TIME_VALUE )
+      return rtems_clock_get_tod_timeval( (struct timeval *)time_buffer );
+
+  return RTEMS_INVALID_NUMBER;
+
+}