1 files changed, 75 insertions, 0 deletions
diff --git a/tools/schedsim/shell/shared/main_clocktick.c b/tools/schedsim/shell/shared/main_clocktick.c
new file mode 100644
index 0000000000..bfc413655e
--- /dev/null
+++ b/tools/schedsim/shell/shared/main_clocktick.c
@@ -0,0 +1,75 @@
+/*
+ *  Task Priority Shell Command Implmentation
+ *
+ *  COPYRIGHT (c) 1989-2010.
+ *  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.
+ *
+ *  $Id$
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdio.h>
+
+#include <rtems.h>
+#include "shell.h"
+#include <rtems/stringto.h>
+#include <schedsim_shell.h>
+#include <rtems/error.h>
+
+int rtems_shell_main_clock_tick(
+  int   argc,
+  char *argv[]
+)
+{
+  rtems_status_code    status;
+  rtems_interval       ticks;
+  unsigned long        tmp;
+  rtems_interval       t;
+ 
+  if (argc != 2) {
+    fprintf( stderr, "%s: Usage ticks\n", argv[0] );
+    return -1;
+  }
+
+  if ( rtems_string_to_unsigned_long( argv[1], &tmp, NULL, 0) ) {
+    fprintf( stderr, "Argument (%s) is not a number\n", argv[2] );
+    return 1;
+  }
+
+  ticks = (rtems_interval) tmp;
+
+  /*
+   *  Now delete the task
+   */
+  for ( t=1 ; t<=ticks ; t++ ) {
+    fprintf( stderr, "ClockTick (%d) ...\n", t );
+    status = rtems_clock_tick();
+    if ( status != RTEMS_SUCCESSFUL ) {
+      fprintf(
+        stderr,
+        "Clock Tick (%s) returned %s\n",
+        argv[1],
+        rtems_status_text( status )
+      ); 
+      return -1;
+    }
+  }
+
+  return 0;
+}
+
+rtems_shell_cmd_t rtems_shell_CLOCK_TICK_Command = {
+  "clock_tick",                  /* name */
+  "clock_tick ticks",            /* usage */
+  "rtems",                       /* topic */
+  rtems_shell_main_clock_tick,   /* command */
+  NULL,                          /* alias */
+  NULL                           /* next */
+};