1 files changed, 0 insertions, 91 deletions
diff --git a/c/src/lib/libbsp/m68k/mvme162/timer/timer.c b/c/src/lib/libbsp/m68k/mvme162/timer/timer.c
deleted file mode 100644
index c000fadd28..0000000000
--- a/c/src/lib/libbsp/m68k/mvme162/timer/timer.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*  Timer_init()
- *
- *  This routine initializes the Tick Timer 1 on the MVME162 board.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  NOTE: This routine will not work if the optimizer is enabled
- *        for some compilers.  The multiple writes
- *        may be optimized away.
- *
- *        It is important that the timer start/stop overhead be
- *        determined when porting or modifying this code.
- *
- *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
- *  On-Line Applications Research Corporation (OAR).
- *  All rights assigned to U.S. Government, 1994.
- *
- *  This material may be reproduced by or for the U.S. Government pursuant
- *  to the copyright license under the clause at DFARS 252.227-7013.  This
- *  notice must appear in all copies of this file and its derivatives.
- *
- *  Modifications of respective RTEMS file: COPYRIGHT (c) 1994.
- *  EISCAT Scientific Association. M.Savitski
- *
- *  This material is a part of the MVME162 Board Support Package
- *  for the RTEMS executive. Its licensing policies are those of the
- *  RTEMS above.
- *
- *  $Id$
- */
-
-
-#include <rtems.h>
-#include <bsp.h>
-
-/* Periodic tick interval */
-#define TICK_INTERVAL                                   0x10000
-#define TIMER_INT_LEVEL                         6
-
-int Ttimer_val;
-rtems_boolean Timer_driver_Find_average_overhead;
-
-rtems_isr timerisr();
-
-void Timer_initialize()
-{
-  (void) set_vector( timerisr, (VECTOR_BASE >> 28) * 0x10 + 0x8, 0 );
-
-  Ttimer_val = 0;                                    /* clear timer ISR count */
-  lcsr->vector_base = 0x67800000;                /* set vb, enable interrupts */
-  lcsr->to_ctl = 0xE7;                /* prescaler to 1 MHz (see Appendix A1) */
-  lcsr->timer_cmp_1 = TICK_INTERVAL;
-  lcsr->timer_cnt_1 = 0;                                     /* clear counter */
-  lcsr->board_ctl |= 7;        /* increment, reset-on-compare, clear-ovfl-cnt */
-
-  lcsr->intr_level[0] |= TIMER_INT_LEVEL;                    /* set int level */
-  lcsr->intr_ena |= 0x01000000;              /* enable tick timer 1 interrupt */
-}
-
-#define AVG_OVERHEAD      6  /* It typically takes 3.0 microseconds */
-                             /* (6 countdowns) to start/stop the timer. */
-#define LEAST_VALID       10 /* Don't trust a value lower than this */
-
-int Read_timer()
-{
-  unsigned long                 total;
-
-  total = (Ttimer_val * TICK_INTERVAL) + lcsr->timer_cnt_1;
-
-  if ( Timer_driver_Find_average_overhead == 1 )
-    return total;          /* in one-half microsecond units */
-
-  if ( total < LEAST_VALID )
-    return 0;            /* below timer resolution */
-
-  return (total-AVG_OVERHEAD);                  /* in musec units */
-}
-
-rtems_status_code Empty_function( void )
-{
-  return RTEMS_SUCCESSFUL;
-}
-
-void Set_find_average_overhead(
-  rtems_boolean find_flag
-)
-{
-  Timer_driver_Find_average_overhead = find_flag;
-}