Remove (Abandoned).

2 files changed, 0 insertions, 371 deletions

diff --git a/c/src/lib/libbsp/i386/ts_386ex/clock/ckinit.c b/c/src/lib/libbsp/i386/ts_386ex/clock/ckinit.c
deleted file mode 100644
index 7527f90354..0000000000
--- a/c/src/lib/libbsp/i386/ts_386ex/clock/ckinit.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*  Clock_initialize
- *
- *  This routine initializes the Timer/Counter on the Intel
- *  386ex evaluation board.
- *
- *  The tick frequency is 1 millisecond.
- *
- *  Input parameters:  NONE
- *
- *  Output parameters:  NONE
- *
- *  COPYRIGHT (c) 1989-1999.
- *  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 <bsp.h>
-#include <bsp/irq.h>
-
-#include <stdlib.h>
-
-uint32_t         Clock_isrs;              /* ISRs until next tick */
-static uint32_t         Clock_initial_isr_value;
-
-volatile uint32_t         Clock_driver_ticks;
-
-extern void Clock_exit( void );
-
-/* External Prototypes */
-extern void init_rtc(void);                /* defined in 'rtc.c' */
-extern long rtc_read(rtems_time_of_day *); /* defined in 'rtc.c' */
-
-/*
- * These are set by clock driver during its init
- */
-
-rtems_device_major_number rtems_clock_major = ~0;
-rtems_device_major_number rtems_clock_minor = 0;
-
-/*
- *  This is the ISR handler.
- */
-
-void Clock_isr(rtems_irq_hdl_param unused)
-{
-  /* enable_tracing(); */
-  Clock_driver_ticks += 1;
-  if ( Clock_isrs == 1 ) {
-    rtems_clock_tick();
-    Clock_isrs = Clock_initial_isr_value; /* rtems_configuration_get_microseconds_per_tick() / 1000;*/
-  }
-  else
-    Clock_isrs -= 1;
-}
-
-void ClockOff(const rtems_irq_connect_data* unused)
-{
-  outport_byte (TIMER_CONFIG, 0x80 ); /* disable the counter timer */
-}
-
-void ClockOn(const rtems_irq_connect_data* unused)
-{
-  outport_byte (TIMER_CONFIG, 0x00 ); /* enable the counter timer */
-}
-
-int ClockIsOn(const rtems_irq_connect_data* unused)
-{
-  return ((i8259s_cache & 0x1) == 0);
-}
-
-static rtems_irq_connect_data clockIrqData = {BSP_PERIODIC_TIMER,
-					      Clock_isr,
-					      0,
-					      ClockOn,
-					      ClockOff,
-					      ClockIsOn};
-
-rtems_device_driver Clock_initialize(
-  rtems_device_major_number major,
-  rtems_device_minor_number minor,
-  void *pargp
-)
-{
-  unsigned timer_counter_init_value;
-  unsigned char clock_lsb, clock_msb;
-
-#ifdef BSP_DEBUG
-  printk("Initializing clock driver in Clock_initialize().\n");
-#endif
-
-#ifdef LOAD_RTC_AT_START
-  /* Initialize clock from on-board real time clock.  This breaks the  */
-  /* test code which assumes which assumes the application will do it. */
-  {
-    rtems_time_of_day now;
-
-
-#ifdef BSP_DEBUG
-    printk("Loading clock from on-board real-time clock.\n");
-#endif
-
-    init_rtc();
-    if (rtc_read(&now) >= 0)
-      rtems_clock_set(&now);
-  }
-#endif
-
-  Clock_driver_ticks = 0;
-
-  Clock_isrs =
-    Clock_initial_isr_value =
-    rtems_configuration_get_microseconds_per_tick() / 1000; /* ticks per clock_isr */
-
-  /*
-   * configure the counter timer ( should be based on microsecs/tick )
-   * NB. The divisor(Clock_isrs) resolves the  is the same number that appears in confdefs.h
-   * when setting the microseconds_per_tick value.
-   */
-  ClockOff      ( &clockIrqData );
-
-  timer_counter_init_value  =  rtems_configuration_get_microseconds_per_tick() / Clock_isrs;
-  clock_lsb = (unsigned char)timer_counter_init_value;
-  clock_msb = timer_counter_init_value >> 8;
-
-  outport_byte (TIMER_MODE, TIMER_SEL0|TIMER_16BIT|TIMER_RATEGEN);
-  outport_byte (TIMER_CNTR0, clock_lsb );   /* load LSB first */
-  outport_byte (TIMER_CNTR0, clock_msb );   /* then MSB       */
-
-  if (!BSP_install_rtems_irq_handler (&clockIrqData)) {
-    printk("Unable to initialize system clock\n");
-    rtems_fatal_error_occurred(1);
-  }
-
-  /*
-   * make major/minor avail to others such as shared memory driver
-   */
-
-  rtems_clock_major = major;
-  rtems_clock_minor = minor;
-
-  return RTEMS_SUCCESSFUL;
-}
-
-void Clock_exit(void)
-{
-  ClockOff(&clockIrqData);
-  BSP_remove_rtems_irq_handler (&clockIrqData);
-}
diff --git a/c/src/lib/libbsp/i386/ts_386ex/clock/rtc.c b/c/src/lib/libbsp/i386/ts_386ex/clock/rtc.c
deleted file mode 100644
index a82ac835db..0000000000
--- a/c/src/lib/libbsp/i386/ts_386ex/clock/rtc.c
+++ /dev/null
@@ -1,218 +0,0 @@
-/*-------------------------------------------------------------------------+
-| rtc.c v1.1 - PC386 BSP - 1997/08/07
-+--------------------------------------------------------------------------+
-| This file contains the real time clock manipulation package for the
-| PC386 board.
-+--------------------------------------------------------------------------+
-| (C) Copyright 1997 -
-| - NavIST Group - Real-Time Distributed Systems and Industrial Automation
-|
-| http://pandora.ist.utl.pt
-|
-| Instituto Superior Tecnico * Lisboa * PORTUGAL
-+--------------------------------------------------------------------------+
-| Disclaimer:
-|
-| This file is provided "AS IS" without warranty of any kind, either
-| expressed or implied.
-+--------------------------------------------------------------------------+
-| This code is based on:
-|   rtc.c,v 1.4 1995/12/19 20:07:15 joel Exp - go32 BSP
-| With the following copyright notice:
-| **************************************************************************
-| *  COPYRIGHT (c) 1989-1999.
-| *  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 <string.h>
-
-#include <bsp.h>
-
-/*-------------------------------------------------------------------------+
-| Constants
-+--------------------------------------------------------------------------*/
-#define IO_RTC         0x70  /* RTC                                    */
-
-#define RTC_SEC        0x00  /* seconds                                */
-#define RTC_SECALRM    0x01  /* seconds alarm                          */
-#define RTC_MIN        0x02  /* minutes                                */
-#define RTC_MINALRM    0x03  /* minutes alarm                          */
-#define RTC_HRS        0x04  /* hours                                  */
-#define RTC_HRSALRM    0x05  /* hours alarm                            */
-#define RTC_WDAY       0x06  /* week day                               */
-#define RTC_DAY        0x07  /* day of month                           */
-#define RTC_MONTH      0x08  /* month of year                          */
-#define RTC_YEAR       0x09  /* month of year                          */
-#define RTC_STATUSA    0x0a  /* status register A                      */
-#define  RTCSA_TUP     0x80  /* time update, don't look now            */
-
-#define RTC_STATUSB    0x0b  /* status register B                      */
-
-#define RTC_INTR       0x0c  /* status register C (R) interrupt source */
-#define  RTCIR_UPDATE  0x10  /* update intr                            */
-#define  RTCIR_ALARM   0x20  /* alarm intr                             */
-#define  RTCIR_PERIOD  0x40  /* periodic intr                          */
-#define  RTCIR_INT     0x80  /* interrupt output signal                */
-
-#define RTC_STATUSD    0x0d  /* status register D (R) Lost Power       */
-#define  RTCSD_PWR     0x80  /* clock lost power                       */
-
-#define RTC_DIAG       0x0e  /* status register E - bios diagnostic    */
-#define RTCDG_BITS     "\020\010clock_battery\007ROM_cksum\006config_unit\005memory_size\004fixed_disk\003invalid_time"
-
-#define RTC_CENTURY    0x32  /* current century - increment in Dec99   */
-
-/*-------------------------------------------------------------------------+
-| Auxiliary Functions
-+--------------------------------------------------------------------------*/
-/*-------------------------------------------------------------------------+
-|         Function: bcd
-|      Description: Convert 2 digit number to its BCD representation.
-| Global Variables: None.
-|        Arguments: i - Number to convert.
-|          Returns: BCD representation of number.
-+--------------------------------------------------------------------------*/
-static inline uint8_t
-bcd(uint8_t         i)
-{
-  return ((i / 16) * 10 + (i % 16));
-} /* bcd */
-
-#define QUICK_READ  /* Quick read of the RTC: don't return number of seconds. */
-
-#ifndef QUICK_READ
-
-#define SECS_PER_DAY      (24 * 60 * 60)
-#define SECS_PER_REG_YEAR (365 * SECS_PER_DAY)
-
-/*-------------------------------------------------------------------------+
-|         Function: ytos
-|      Description: Convert years to seconds (since 1970).
-| Global Variables: None.
-|        Arguments: y - year to convert (1970 <= y <= 2100).
-|          Returns: number of seconds since 1970.
-+--------------------------------------------------------------------------*/
-static inline uint32_t
-ytos(uint16_t         y)
-{                                       /* v NUM LEAP YEARS v */
-  return ((y - 1970) * SECS_PER_REG_YEAR + (y - 1970 + 1) / 4 * SECS_PER_DAY);
-} /* ytos */
-
-/*-------------------------------------------------------------------------+
-|         Function: mtos
-|      Description: Convert months to seconds since January.
-| Global Variables: None.
-|        Arguments: m - month to convert, leap - is this a month of a leap year.
-|          Returns: number of seconds since January.
-+--------------------------------------------------------------------------*/
-static inline uint32_t
-mtos(uint8_t         m, bool leap)
-{
-  static uint16_t         daysMonth[] = { 0, 0, 31,  59,  90, 120, 151, 181,
-				               212, 243, 273, 304, 334, 365 };
-    /* Days since beginning of year until beginning of month. */
-
-  return ((daysMonth[m] + (leap ? 1 : 0)) * SECS_PER_DAY);
-} /* mtos */
-
-#endif /* QUICK_READ */
-
-/*-------------------------------------------------------------------------+
-|         Function: rtcin
-|      Description: Perform action on RTC and return its result.
-| Global Variables: None.
-|        Arguments: what - what to write to RTC port (what to do).
-|          Returns: result received from RTC port after action performed.
-+--------------------------------------------------------------------------*/
-static inline uint8_t
-rtcin(uint8_t         what)
-{
-    uint8_t         r;
-
-    outport_byte(IO_RTC,   what);
-    inport_byte (IO_RTC+1, r);
-    return r;
-} /* rtcin */
-
-/*-------------------------------------------------------------------------+
-| Functions
-+--------------------------------------------------------------------------*/
-/*-------------------------------------------------------------------------+
-|         Function: init_rtc
-|      Description: Initialize real-time clock (RTC).
-| Global Variables: None.
-|        Arguments: None.
-|          Returns: Nothing.
-+--------------------------------------------------------------------------*/
-void
-init_rtc(void)
-{
-  uint8_t         s;
-
-  /* initialize brain-dead battery powered clock */
-  outport_byte(IO_RTC,   RTC_STATUSA);
-  outport_byte(IO_RTC+1, 0x26);
-  outport_byte(IO_RTC,   RTC_STATUSB);
-  outport_byte(IO_RTC+1, 2);
-
-  outport_byte(IO_RTC,   RTC_DIAG);
-  inport_byte (IO_RTC+1, s);
-  if (s)
-    printk("RTC BIOS diagnostic error %b\n", s);
-
-  /* FIXME: This was last line's original version. How was it supposed to work?
-       printf("RTC BIOS diagnostic error %b\n", s, RTCDG_BITS); */
-} /* init_rtc */
-
-/*-------------------------------------------------------------------------+
-|         Function: rtc_read
-|      Description: Read present time from RTC and return it.
-| Global Variables: None.
-|        Arguments: tod - to return present time in 'rtems_time_of_day' format.
-|          Returns: number of seconds from 1970/01/01 corresponding to 'tod'.
-+--------------------------------------------------------------------------*/
-long int
-rtc_read(rtems_time_of_day *tod)
-{
-  uint8_t          sa;
-  uint32_t         sec = 0;
-
-  memset(tod, 0, sizeof *tod); /* zero tod structure */
-
-  /* do we have a realtime clock present? (otherwise we loop below) */
-  sa = rtcin(RTC_STATUSA);
-  if (sa == 0xff || sa == 0)
-    return -1;
-
-  /* ready for a read? */
-  while ((sa&RTCSA_TUP) == RTCSA_TUP)
-    sa = rtcin(RTC_STATUSA);
-
-  tod->year	= bcd(rtcin(RTC_YEAR)) + 1900;  /* year    */
-  if (tod->year < 1970)	tod->year += 100;
-  tod->month	= bcd(rtcin(RTC_MONTH));        /* month   */
-  tod->day	= bcd(rtcin(RTC_DAY));          /* day     */
-  (void)          bcd(rtcin(RTC_WDAY));         /* weekday */
-  tod->hour	= bcd(rtcin(RTC_HRS));          /* hour    */
-  tod->minute	= bcd(rtcin(RTC_MIN));          /* minutes */
-  tod->second	= bcd(rtcin(RTC_SEC));          /* seconds */
-  tod->ticks	= 0;
-
-#ifndef QUICK_READ  /* Quick read of the RTC: don't return number of seconds. */
-  sec =  ytos(tod->year);
-  sec += mtos(tod->month, (tod->year % 4) == 0);
-  sec += tod->day * SECS_PER_DAY;
-  sec += tod->hour * 60 * 60;                     /* hour    */
-  sec += tod->minute * 60;                        /* minutes */
-  sec += tod->second;                             /* seconds */
-#endif /* QUICK_READ */
-
-  return (long int)sec;
-} /* rtc_read */