1 files changed, 0 insertions, 172 deletions
diff --git a/c/src/lib/libbsp/i960/rxgen960/clock/ckinit.c b/c/src/lib/libbsp/i960/rxgen960/clock/ckinit.c
deleted file mode 100644
index f51421af68..0000000000
--- a/c/src/lib/libbsp/i960/rxgen960/clock/ckinit.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*  Clock_init()
- *
- *  This routine initializes the i960RP onboard timer
- *  The tick frequency is 1 millisecond; assuming 33MHz core
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  COPYRIGHT (c) 1989-1997.
- *  RAMiX Inc 1999
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may in
- *  the file LICENSE in this distribution or at
- *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
- */
-
-#include <stdlib.h>
-
-#include <bsp.h>
-#include <rtems/libio.h>
-
-#define CLOCK_VECTOR 0x92
-
-uint32_t         Clock_isrs;              /* ISRs until next tick */
-uint32_t         Reload_Clock_isrs;
-
-i960_isr_entry   Old_ticker;
-volatile uint32_t         Clock_driver_ticks;
-                                          /* ticks since initialization */
-unsigned int clock_isr_global[16];  /* place to store global regs */
-
-void Clock_exit( void );
-
-/*
- * These are set by clock driver during its init
- */
-
-rtems_device_major_number rtems_clock_major = ~0;
-rtems_device_minor_number rtems_clock_minor;
-
-/* this is later in the file to avoid it being inlined */
-rtems_isr Clock_isr( rtems_vector_number vector );
-
-void Install_clock(
-  rtems_isr_entry clock_isr
-)
-{
-  volatile unsigned int *tmr0 = (unsigned int *) TMR0_ADDR;
-  volatile unsigned int *trr0 = (unsigned int *) TRR0_ADDR;
-  volatile unsigned int *tcr0 = (unsigned int *) TCR0_ADDR;
-  volatile unsigned int *icon = (unsigned int *) ICON_ADDR;
-  volatile unsigned int *imap2 = (unsigned int *) IMAP2_ADDR;
-  volatile unsigned int *ipnd = (unsigned int *) IPND_ADDR;
-  volatile unsigned int *imsk = (unsigned int *) IMSK_ADDR;
-  void clockHandler();
-
-  Clock_driver_ticks = 0;
-  Reload_Clock_isrs = BSP_Configuration.microseconds_per_tick / 1000;
-  Clock_isrs = Reload_Clock_isrs;
-
-    #define BUS_CLOCK_1 0
-    #define TMR_WRITE_CNTL 8
-    #define TMR_AUTO_RELOAD 4
-    #define TMR_ENABLE 2
-    #define TMR_TERM_CNT_STAT 1
-
-    Old_ticker = set_vector( (((unsigned int) clock_isr) | 0x2), CLOCK_VECTOR, 1 );
-
-    /* initialize the i960RP timer 0 here */
-
-    /* set the timer countdown (Assume 33MHz operation) */
-    *trr0 = 30 * BSP_Configuration.microseconds_per_tick ;
-    *tcr0 = 30 * BSP_Configuration.microseconds_per_tick ;
-/*
-kkprintf("Load the timers with %x\n", 30 * BSP_Configuration.microseconds_per_tick / Reload_Clock_isrs);
-*/
-
-    *tmr0 = BUS_CLOCK_1 | TMR_AUTO_RELOAD | TMR_ENABLE;
-/* Unmask the interrupts */
-	*ipnd &= ~(1 << 12);
-	*imsk |= 1 << 12;
-
-}
-
-void Clock_exit()
-{
-  volatile unsigned int *tmr0 = (unsigned int *) TMR0_ADDR;
-
-  /* shut down the timer */
-  *tmr0 = *tmr0 & ~TMR_ENABLE;
-
-  i960_mask_intr( 12 );
-  /* do not restore old vector */
-}
-
-rtems_device_driver Clock_initialize(
-  rtems_device_major_number major,
-  rtems_device_minor_number minor,
-  void *pargp
-)
-{
-  Install_clock( Clock_isr );
-
-  atexit( Clock_exit );
-
-  /*
-   * make major/minor avail to others such as shared memory driver
-   */
-
-  rtems_clock_major = major;
-  rtems_clock_minor = minor;
-
-  return RTEMS_SUCCESSFUL;
-}
-
-rtems_device_driver Clock_control(
-  rtems_device_major_number major,
-  rtems_device_minor_number minor,
-  void *pargp
-)
-{
-    uint32_t         isrlevel;
-    rtems_libio_ioctl_args_t *args = pargp;
-
-    if (args == 0)
-        goto done;
-
-    /*
-     * This is hokey, but until we get a defined interface
-     * to do this, it will just be this simple...
-     */
-
-    if (args->command == rtems_build_name('I', 'S', 'R', ' '))
-    {
-        Clock_isr(CLOCK_VECTOR);
-    }
-    else if (args->command == rtems_build_name('N', 'E', 'W', ' '))
-    {
-      rtems_interrupt_disable( isrlevel );
-       (void) set_tmr_vector( args->buffer, CLOCK_VECTOR, 0 );
-      rtems_interrupt_enable( isrlevel );
-    }
-
-done:
-    return RTEMS_SUCCESSFUL;
-}
-
-rtems_isr Clock_isr(
-  rtems_vector_number vector
-)
-{
-  /* enable_tracing(); */
-#ifdef NOTMB
-  if ( Clock_isrs == 1 ) {
-    rtems_clock_tick();
-    Clock_isrs = Reload_Clock_isrs;
-  }
-  else
-  {
-    Clock_isrs -= 1;
-  }
-#else
-*(int *)(0xfed00000) += 1;
-    rtems_clock_tick();
-#endif
-
-  i960_clear_intr( 12 );
-}