1 files changed, 51 insertions, 0 deletions
diff --git a/c/src/libchip/shmdr/dump.c b/c/src/libchip/shmdr/dump.c
new file mode 100644
index 0000000000..dc0bf850a7
--- /dev/null
+++ b/c/src/libchip/shmdr/dump.c
@@ -0,0 +1,51 @@
+/*
+ *  This routine is invoked following a reset to report the statistics
+ *  gathered during the previous execution.
+ *
+ *  Input parameters:  NONE
+ *
+ *  Output parameters: NONE
+ *
+ *  COPYRIGHT (c) 1989-1997.
+ *  On-Line Applications Research Corporation (OAR).
+ *  Copyright assigned to U.S. Government, 1994.
+ *
+ *  The license and distribution terms for this file may in
+ *  the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  $Id$
+ */
+
+#include <rtems.h>
+#include <stdio.h>
+
+#include "shm.h"
+
+void
+Shm_Print_statistics(void)
+{
+  rtems_unsigned32  ticks;
+  rtems_unsigned32  ticks_per_second;
+  rtems_unsigned32  seconds;
+  int               packets_per_second;
+
+  (void) rtems_clock_get( RTEMS_CLOCK_GET_TICKS_SINCE_BOOT, &ticks );
+  (void) rtems_clock_get( RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticks_per_second );
+
+  seconds = ticks / ticks_per_second;
+  if ( seconds == 0 )
+    seconds = 1;
+
+  packets_per_second = Shm_Receive_message_count / seconds;
+  if ( (Shm_Receive_message_count % seconds) >= (seconds / 2) )
+    packets_per_second++;
+
+  printf( "\n\nSHMDR STATISTICS (NODE %d)\n", Shm_Local_node );
+  printf( "TICKS SINCE BOOT = %d\n", ticks );
+  printf( "TICKS PER SECOND = %d\n", ticks_per_second );
+  printf( "ISRs=%d\n",     Shm_Interrupt_count );
+  printf( "RECV=%d\n",     Shm_Receive_message_count );
+  printf( "NULL=%d\n",     Shm_Null_message_count );
+  printf( "PKTS/SEC=%d\n", packets_per_second );
+}