1 files changed, 103 insertions, 0 deletions
diff --git a/c/src/exec/libcsupport/src/__gettod.c b/c/src/exec/libcsupport/src/__gettod.c
new file mode 100644
index 0000000000..1d80792446
--- /dev/null
+++ b/c/src/exec/libcsupport/src/__gettod.c
@@ -0,0 +1,103 @@
+#if !defined(RTEMS_UNIX)
+/*
+ *  RTEMS gettimeofday Implementation
+ *
+ *
+ *  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>
+
+#ifdef RTEMS_NEWLIB
+#include <sys/reent.h>
+#endif
+
+#include <time.h>
+#include <sys/time.h>
+
+#include <errno.h>
+#include <assert.h>
+
+/*
+ *  NOTE:  The solaris gettimeofday does not have a second parameter.
+ */
+
+int gettimeofday(
+  struct timeval  *tp,
+  struct timezone *tzp
+)
+{
+  rtems_status_code      status;
+  rtems_clock_time_value time;
+
+  if ( !tp ) {
+    errno = EFAULT;
+    return -1;
+  }
+
+  /* "POSIX" does not seem to allow for not having a TOD */
+  status = rtems_clock_get( RTEMS_CLOCK_GET_TIME_VALUE, &time );
+  if ( status != RTEMS_SUCCESSFUL ) {
+    assert( 0 );
+    return -1;
+  }
+
+  tp->tv_sec  = time.seconds;
+  tp->tv_usec = time.microseconds;
+
+  /*
+   * newlib does not have timezone and daylight savings time
+   * yet.  When it does this needs to be fixed.
+   */
+
+#if 0
+  if ( tzp ) {
+    tzp->tz_minuteswest = 0;  /* at UTC */
+    tzp->tz_dsttime = 0;      /* no daylight savings */
+  tzp->minuteswest = timezone / 60; /* from seconds to minutes */
+  tzp->dsttime = daylight;
+  }
+#endif
+  return 0;
+}
+
+#if defined(RTEMS_NEWLIB) 
+
+#if 0
+/*
+ *  "Reentrant" version
+ */
+
+int _gettimeofday_r(
+  struct _reent   *ignored_reentrancy_stuff,
+  struct timeval  *tp,
+  struct timezone *tzp
+)
+{
+  return gettimeofday( tp, tzp );
+}
+#endif
+
+/*
+ *  "System call" version 
+ */
+
+int _gettimeofday(
+  struct timeval  *tp,
+  struct timezone *tzp
+)
+{
+  return gettimeofday( tp, tzp );
+}
+
+#endif /* defined(RTEMS_NEWLIB) */
+
+#endif