1 files changed, 0 insertions, 142 deletions
diff --git a/c/src/lib/libbsp/sh/simsh4/clock/ckinit.c b/c/src/lib/libbsp/sh/simsh4/clock/ckinit.c
deleted file mode 100644
index 17ba8a89e7..0000000000
--- a/c/src/lib/libbsp/sh/simsh4/clock/ckinit.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- *  Clock Driver for SH4 simulator (timer interrupt not supported now).
- *
- *  Copyright (C) 2001 OKTET Ltd., St.-Petersburg, Russia
- *  Author: Victor V. Vengerov <vvv@oktet.ru>
- *
- *  COPYRIGHT (c) 1989-2001.
- *  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.
- *
- *  $Id$
- */
-
-#include <stdlib.h>
-#include <bsp.h>
-
-extern uint32_t bsp_clicks_per_second;
-
-/*
- * Clock_driver_ticks is a monotonically increasing counter of the
- * number of clock ticks since the driver was initialized.
- */
-volatile uint32_t         Clock_driver_ticks;
-
-/*
- * These are set by clock driver during its init
- */
-
-rtems_device_major_number rtems_clock_major = ~0;
-rtems_device_minor_number rtems_clock_minor;
-
-rtems_isr (*rtems_clock_hook)(rtems_vector_number) = NULL;
-
-static void
-set_clock_period(uint32_t         period)
-{
-    asm volatile ("\tmov %0,r0\n"
-                  "\ttrapa\t#4\n"
-                  :
-                  : "r" (period)
-                  : "r0" );
-}
-
-/* Clock_isr --
- *     This handles the timer interrupt by clearing the timer's interrupt
- *     flag and announcing the clock tick to the system.
- *
- * PARAMETERS:
- *     vector - timer interrupt vector number
- *
- * RETURNS:
- *     none
- */
-rtems_isr
-Clock_isr (rtems_vector_number vector)
-{
-    /* Announce the clock tick */
-    Clock_driver_ticks++;
-    rtems_clock_tick();
-}
-
-/* Clock_exit --
- *     This shuts down the timer if it was enabled and removes it
- *     from the interrupt mask.
- *
- * PARAMETERS:
- *     none
- *
- * RETURNS:
- *     none
- */
-void
-Clock_exit(void)
-{
-    if (rtems_configuration_get_ticks_per_timeslice())
-    {
-        /* disable all timer1 interrupts */
-        set_clock_period(0);
-    }
-}
-
-/* Install_clock --
- *     This initialises timer1 with the BSP timeslice config value
- *     as a reference and sets up the interrupt handler for clock ticks.
- *
- * PARAMETERS:
- *     clock_isr - clock interrupt handler routine
- *
- * RETURNS:
- *     none.
- */
-static void
-Install_clock(rtems_isr_entry clock_isr)
-{
-  uint32_t         period;
-
-  Clock_driver_ticks = 0;
-  if (rtems_configuration_get_ticks_per_timeslice()) {
-      rtems_isr_entry  old_isr;
-      period = bsp_clicks_per_second / rtems_configuration_get_ticks_per_timeslice();
-
-      /* Configure timer interrupts */
-      set_clock_period(period);
-
-      /* Register the interrupt handler */
-      rtems_interrupt_catch(clock_isr, CLOCK_VECTOR, &old_isr);
-
-      /* Register the driver exit procedure so we can shutdown */
-      atexit(Clock_exit);
-  }
-}
-
-/* Clock_initialize --
- *     This is called to setup the clock driver. It calls the hardware
- *     setup function and make the driver major/minor values available
- *     for other.
- *
- * PARAMETERS:
- *     major - clock device major number
- *     minor - clock device minor number
- *     pargp - device driver initialization argument (not used)
- *
- * RETURNS:
- *     RTEMS status code
- */
-rtems_device_driver
-Clock_initialize(rtems_device_major_number major,
-                 rtems_device_minor_number minor,
-                 void *pargp)
-{
-    Install_clock (Clock_isr);
-
-    /* Make major/minor avail to others such as shared memory driver */
-    rtems_clock_major = major;
-    rtems_clock_minor = minor;
-
-    return RTEMS_SUCCESSFUL;
-}