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-rw-r--r--c/src/lib/libchip/rtc/Makefile.in74
-rw-r--r--c/src/lib/libchip/rtc/README.ds16437
-rw-r--r--c/src/lib/libchip/rtc/README.icm717052
-rw-r--r--c/src/lib/libchip/rtc/README.m48t0848
-rw-r--r--c/src/lib/libchip/rtc/README.m48t185
-rw-r--r--c/src/lib/libchip/rtc/STATUS37
-rw-r--r--c/src/lib/libchip/rtc/icm7170.c176
-rw-r--r--c/src/lib/libchip/rtc/icm7170.h100
-rw-r--r--c/src/lib/libchip/rtc/icm7170_reg.c61
-rw-r--r--c/src/lib/libchip/rtc/icm7170_reg2.c24
-rw-r--r--c/src/lib/libchip/rtc/icm7170_reg4.c24
-rw-r--r--c/src/lib/libchip/rtc/icm7170_reg8.c24
-rw-r--r--c/src/lib/libchip/rtc/m48t08.c165
-rw-r--r--c/src/lib/libchip/rtc/m48t08.h90
-rw-r--r--c/src/lib/libchip/rtc/m48t08_reg.c61
-rw-r--r--c/src/lib/libchip/rtc/m48t08_reg2.c24
-rw-r--r--c/src/lib/libchip/rtc/m48t08_reg4.c24
-rw-r--r--c/src/lib/libchip/rtc/m48t08_reg8.c24
-rw-r--r--c/src/lib/libchip/rtc/rtc.h81
-rw-r--r--c/src/lib/libchip/rtc/rtcprobe.c24
20 files changed, 0 insertions, 1125 deletions
diff --git a/c/src/lib/libchip/rtc/Makefile.in b/c/src/lib/libchip/rtc/Makefile.in
deleted file mode 100644
index 8039ef32d6..0000000000
--- a/c/src/lib/libchip/rtc/Makefile.in
+++ /dev/null
@@ -1,74 +0,0 @@
-#
-# $Id$
-#
-
-@SET_MAKE@
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
-top_builddir = ..
-subdir = rtc
-
-RTEMS_ROOT = @RTEMS_ROOT@
-PROJECT_ROOT = @PROJECT_ROOT@
-
-VPATH = @srcdir@
-
-LIBNAME = librtcio.a
-LIB = ${ARCH}/${LIBNAME}
-
-C_PIECES = rtcprobe icm7170 icm7170_reg icm7170_reg2 icm7170_reg4 \
- icm7170_reg8 m48t08 m48t08_reg m48t08_reg2 m48t08_reg4 m48t08_reg8
-
-C_FILES = $(C_PIECES:%=%.c)
-C_O_FILES = $(C_PIECES:%=${ARCH}/%.o)
-
-INSTALLED_H_FILES = $(srcdir)/rtc.h $(srcdir)/icm7170.h $(srcdir)/m48t08.h
-
-SRCS = $(C_FILES) $(H_FILES) $(SYS_H_FILES) $(RTEMS_H_FILES) \
- $(PRIVATE_H_FILES)
-OBJS = $(C_O_FILES)
-
-include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
-include $(RTEMS_ROOT)/make/lib.cfg
-
-INSTALL_CHANGE = @INSTALL_CHANGE@
-mkinstalldirs = $(SHELL) $(top_srcdir)/@RTEMS_TOPdir@/mkinstalldirs
-
-INSTALLDIRS = $(PROJECT_INCLUDE)/libchip
-
-$(INSTALLDIRS):
- @$(mkinstalldirs) $(INSTALLDIRS)
-
-#
-# Add local stuff here using +=
-#
-
-DEFINES +=
-CPPFLAGS +=
-CFLAGS += $(LIBC_DEFINES)
-
-#
-# Add your list of files to delete here. The config files
-# already know how to delete some stuff, so you may want
-# to just run 'make clean' first to see what gets missed.
-# 'make clobber' already includes 'make clean'
-#
-
-CLEAN_ADDITIONS += $(LIB)
-CLOBBER_ADDITIONS +=
-
-all: ${ARCH} preinstall $(LIB)
- $(INSTALL_VARIANT) -m 644 ${LIB} $(PROJECT_RELEASE)/lib
-
-$(LIB): $(SRCS) ${OBJS}
- $(make-library)
-
-# Install the library, appending _g or _p as appropriate.
-# for include files, just use $(INSTALL_CHANGE)
-preinstall:
- @$(mkinstalldirs) $(PROJECT_INCLUDE)/libchip
- @$(INSTALL_CHANGE) -m 644 $(INSTALLED_H_FILES) $(PROJECT_INCLUDE)/libchip
-
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
- cd $(top_builddir) \
- && CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
diff --git a/c/src/lib/libchip/rtc/README.ds1643 b/c/src/lib/libchip/rtc/README.ds1643
deleted file mode 100644
index 4fab5b62c6..0000000000
--- a/c/src/lib/libchip/rtc/README.ds1643
+++ /dev/null
@@ -1,7 +0,0 @@
-#
-# $Id$
-#
-
-The Mostek M48T08 is compatible with the Dallas Semiconductor DS1643. Please
-use that driver.
-
diff --git a/c/src/lib/libchip/rtc/README.icm7170 b/c/src/lib/libchip/rtc/README.icm7170
deleted file mode 100644
index de2199339d..0000000000
--- a/c/src/lib/libchip/rtc/README.icm7170
+++ /dev/null
@@ -1,52 +0,0 @@
-#
-# $Id$
-#
-
-
-Configuration Table Use
-=======================
-
-sDeviceName
-
- The name of this device.
-
-deviceType
-
- This field must be RTC_ICM7170.
-
-pDeviceFns
-
- The device interface control table. This must be icm7170_fns.
-
-deviceProbe
-
- This is the address of the routine which probes to see if the device
- is present.
-
-pDeviceParams
-
- This field specifies the clock frequency. It may be one of the
- following:
- ICM7170_AT_32_KHZ
- ICM7170_AT_1_MHZ
- ICM7170_AT_2_MHZ
- ICM7170_AT_4_MHZ
-
-ulCtrlPort1
-
- This field is the base address of the RTC area of the chip.
-
-ulCtrlPort2
-
- This field is ignored.
-
-ulDataPort
-
- This field is ignored.
-
-
-getRegister
-setRegister
-
- These follow standard conventions.
-
diff --git a/c/src/lib/libchip/rtc/README.m48t08 b/c/src/lib/libchip/rtc/README.m48t08
deleted file mode 100644
index d792d7957e..0000000000
--- a/c/src/lib/libchip/rtc/README.m48t08
+++ /dev/null
@@ -1,48 +0,0 @@
-#
-# $Id$
-#
-
-
-Configuration Table Use
-=======================
-
-sDeviceName
-
- The name of this device.
-
-deviceType
-
- This field must be RTC_M48T08.
-
-pDeviceFns
-
- The device interface control table. This must be m48t08_fns.
-
-deviceProbe
-
- This is the address of the routine which probes to see if the device
- is present.
-
-pDeviceParams
-
- This is ignored and should be NULL.
-
-ulCtrlPort1
-
- This field is the base address of the RTC area of the chip. The
- NVRAM portion of the chip is ignored.
-
-ulCtrlPort2
-
- This field is ignored.
-
-ulDataPort
-
- This field is ignored.
-
-
-getRegister
-setRegister
-
- These follow standard conventions.
-
diff --git a/c/src/lib/libchip/rtc/README.m48t18 b/c/src/lib/libchip/rtc/README.m48t18
deleted file mode 100644
index 85fe918f23..0000000000
--- a/c/src/lib/libchip/rtc/README.m48t18
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# $Id$
-#
-
-This is supported by the m48t08 driver.
diff --git a/c/src/lib/libchip/rtc/STATUS b/c/src/lib/libchip/rtc/STATUS
deleted file mode 100644
index e95a924ae9..0000000000
--- a/c/src/lib/libchip/rtc/STATUS
+++ /dev/null
@@ -1,37 +0,0 @@
-#
-# $Id$
-#
-
-General
-=======
-
-+ It would be nice to utilize the interrupt capabilities of some
- RTC parts. This could be used to trigger checking the software
- clock against the hardware clock.
-
-+ The periodic capability of most RTCs is not suitable for use
- as a general purpose flexible clock tick source. For example,
- many RTCs generate only a handful of periods with 100 Hz being the
- most frequent.
-
-+ The tick field is not set on get. Anything smaller than a second
- is ignored on set and get operations.
-
-+ Day of week is ignored since RTEMS does not set it internally.
-
-+ There is no attempt in RTEMS to know about time zones.
-
-Harris ICM7170
-==============
-
-+ Tested on a DMV177.
-
-+ Interrupt capabilities are ignored.
-
-Mostek 48T08
-============
-
-+ Untested.
-
-+ NVRAM is ignored.
-
diff --git a/c/src/lib/libchip/rtc/icm7170.c b/c/src/lib/libchip/rtc/icm7170.c
deleted file mode 100644
index f3cf513d2e..0000000000
--- a/c/src/lib/libchip/rtc/icm7170.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * This file interfaces with the real-time clock found in
- * a Harris ICM7170
- *
- * Year 2K Notes:
- *
- * This chip only uses a two digit field to store the year. This
- * code uses the RTEMS Epoch as a pivot year. This lets us map the
- * two digit year field as follows:
- *
- * + two digit years 0-87 are mapped to 2000-2087.
- * + two digit years 88-99 are mapped to 1988-1999.
- *
- * This is less than the time span supported by RTEMS.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#include <rtems.h>
-#include <libchip/rtc.h>
-#include <libchip/icm7170.h>
-
-/*
- * Control register bits
- */
-
-/* XXX */
-
-/*
- * icm7170_initialize
- */
-
-void icm7170_initialize(
- int minor
-)
-{
- unsigned32 icm7170;
- setRegister_f setReg;
- unsigned32 clock;
-
- icm7170 = RTC_Table[ minor ].ulCtrlPort1;
- setReg = RTC_Table[ minor ].setRegister;
-
- /*
- * Initialize the RTC with the proper clock frequency
- */
-
- clock = (unsigned32) RTC_Table[ minor ].pDeviceParams;
- (*setReg)( icm7170, ICM7170_CONTROL, 0x0c | clock );
-}
-
-/*
- * icm7170_get_time
- */
-
-int icm7170_get_time(
- int minor,
- rtems_time_of_day *time
-)
-{
- unsigned32 icm7170;
- getRegister_f getReg;
- setRegister_f setReg;
- unsigned32 year;
-
- icm7170 = RTC_Table[ minor ].ulCtrlPort1;
- getReg = RTC_Table[ minor ].getRegister;
- setReg = RTC_Table[ minor ].setRegister;
-
- /*
- * Put the RTC into read mode
- */
-
- (void) (*getReg)( icm7170, ICM7170_COUNTER_HUNDREDTHS );
-
- /*
- * Now get the time
- */
-
-
- year = (*getReg)( icm7170, ICM7170_YEAR );
- if ( year < 88 )
- year += 2000;
- else
- year += 1900;
-
- time->year = year;
- time->month = (*getReg)( icm7170, ICM7170_MONTH );
- time->day = (*getReg)( icm7170, ICM7170_DATE );
- time->hour = (*getReg)( icm7170, ICM7170_HOUR );
- time->minute = (*getReg)( icm7170, ICM7170_MINUTE );
- time->second = (*getReg)( icm7170, ICM7170_SECOND );
-
- time->ticks = 0;
-
- /*
- * Put the RTC back into normal mode.
- */
-
- (void) (*getReg)( icm7170, ICM7170_COUNTER_HUNDREDTHS );
-
- return 0;
-}
-
-/*
- * icm7170_set_time
- */
-
-int icm7170_set_time(
- int minor,
- rtems_time_of_day *time
-)
-{
- unsigned32 icm7170;
- getRegister_f getReg;
- setRegister_f setReg;
- unsigned32 year;
- unsigned32 clock;
-
- icm7170 = RTC_Table[ minor ].ulCtrlPort1;
- getReg = RTC_Table[ minor ].getRegister;
- setReg = RTC_Table[ minor ].setRegister;
- clock = (unsigned32) RTC_Table[ minor ].pDeviceParams;
-
- year = time->year;
-
- if ( year >= 2088 )
- rtems_fatal_error_occurred( RTEMS_INVALID_NUMBER );
-
- if ( year >= 2000 )
- year -= 2000;
- else
- year -= 1900;
-
- (*setReg)( icm7170, ICM7170_CONTROL, 0x04 | clock );
-
- (*setReg)( icm7170, ICM7170_YEAR, year );
- (*setReg)( icm7170, ICM7170_MONTH, time->month );
- (*setReg)( icm7170, ICM7170_DATE, time->day );
- (*setReg)( icm7170, ICM7170_HOUR, time->hour );
- (*setReg)( icm7170, ICM7170_MINUTE, time->minute );
- (*setReg)( icm7170, ICM7170_SECOND, time->second );
-
- /*
- * This is not really right.
- */
-
- (*setReg)( icm7170, ICM7170_DAY_OF_WEEK, 1 );
-
- /*
- * Put the RTC back into normal mode.
- */
-
- (*setReg)( icm7170, ICM7170_CONTROL, 0x0c | clock );
-
- return 0;
-}
-
-/*
- * Driver function table
- */
-
-rtc_fns icm7170_fns = {
- icm7170_initialize,
- icm7170_get_time,
- icm7170_set_time
-};
-
diff --git a/c/src/lib/libchip/rtc/icm7170.h b/c/src/lib/libchip/rtc/icm7170.h
deleted file mode 100644
index 5bf9fd065c..0000000000
--- a/c/src/lib/libchip/rtc/icm7170.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * This file contains the definitions for the following real-time clocks:
- *
- * + Harris Semiconduction ICM7170
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __LIBCHIP_ICM7170_h
-#define __LIBCHIP_ICM7170_h
-
-/*
- * Register indices
- */
-
-#define ICM7170_CONTROL 0x11
-
-
-#define ICM7170_COUNTER_HUNDREDTHS 0x00
-#define ICM7170_HOUR 0x01
-#define ICM7170_MINUTE 0x02
-#define ICM7170_SECOND 0x03
-#define ICM7170_MONTH 0x04
-#define ICM7170_DATE 0x05
-#define ICM7170_YEAR 0x06
-#define ICM7170_DAY_OF_WEEK 0x07
-
-/*
- * Configuration information in the parameters field
- */
-
-#define ICM7170_AT_32_KHZ 0x00
-#define ICM7170_AT_1_MHZ 0x01
-#define ICM7170_AT_2_MHZ 0x02
-#define ICM7170_AT_4_MHZ 0x03
-
-/*
- * Driver function table
- */
-
-extern rtc_fns icm7170_fns;
-
-/*
- * Default register access routines
- */
-
-unsigned32 icm7170_get_register( /* registers are at 1 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void icm7170_set_register(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-unsigned32 icm7170_get_register_2( /* registers are at 2 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void icm7170_set_register_2(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-unsigned32 icm7170_get_register_4( /* registers are at 4 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void icm7170_set_register_4(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-unsigned32 icm7170_get_register_8( /* registers are at 8 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void icm7170_set_register_8(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-#endif
-/* end of include file */
diff --git a/c/src/lib/libchip/rtc/icm7170_reg.c b/c/src/lib/libchip/rtc/icm7170_reg.c
deleted file mode 100644
index b6961824b6..0000000000
--- a/c/src/lib/libchip/rtc/icm7170_reg.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the icm7170 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are only byte-aligned (no address gaps)
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#include <rtems.h>
-
-#ifndef _ICM7170_MULTIPLIER
-#define _ICM7170_MULTIPLIER 1
-#define _ICM7170_NAME(_X) _X
-#define _ICM7170_TYPE unsigned8
-#endif
-
-#define CALCULATE_REGISTER_ADDRESS( _base, _reg ) \
- (_ICM7170_TYPE *)((_base) + ((_reg) * _ICM7170_MULTIPLIER ))
-
-/*
- * ICM7170 Get Register Routine
- */
-
-unsigned32 _ICM7170_NAME(icm7170_get_register)(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum
-)
-{
- _ICM7170_TYPE *port;
-
- port = CALCULATE_REGISTER_ADDRESS( ulCtrlPort, ucRegNum );
-
- return *port;
-}
-
-/*
- * ICM7170 Set Register Routine
- */
-
-void _ICM7170_NAME(icm7170_set_register)(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-)
-{
- _ICM7170_TYPE *port;
-
- port = CALCULATE_REGISTER_ADDRESS( ulCtrlPort, ucRegNum );
-
- *port = ucData;
-}
diff --git a/c/src/lib/libchip/rtc/icm7170_reg2.c b/c/src/lib/libchip/rtc/icm7170_reg2.c
deleted file mode 100644
index bab92697bf..0000000000
--- a/c/src/lib/libchip/rtc/icm7170_reg2.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the icm7170 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are on 16-bit boundaries
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#define _ICM7170_MULTIPLIER 2
-#define _ICM7170_NAME(_X) _X##_2
-#define _ICM7170_TYPE unsigned8
-
-#include "icm7170_reg.c"
-
diff --git a/c/src/lib/libchip/rtc/icm7170_reg4.c b/c/src/lib/libchip/rtc/icm7170_reg4.c
deleted file mode 100644
index 896e0cbc0b..0000000000
--- a/c/src/lib/libchip/rtc/icm7170_reg4.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the icm7170 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are on 32-bit boundaries
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#define _ICM7170_MULTIPLIER 4
-#define _ICM7170_NAME(_X) _X##_4
-#define _ICM7170_TYPE unsigned8
-
-#include "icm7170_reg.c"
-
diff --git a/c/src/lib/libchip/rtc/icm7170_reg8.c b/c/src/lib/libchip/rtc/icm7170_reg8.c
deleted file mode 100644
index d2ed2844ac..0000000000
--- a/c/src/lib/libchip/rtc/icm7170_reg8.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the icm7170 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are on 64-bit boundaries
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#define _ICM7170_MULTIPLIER 8
-#define _ICM7170_NAME(_X) _X##_8
-#define _ICM7170_TYPE unsigned8
-
-#include "icm7170_reg.c"
-
diff --git a/c/src/lib/libchip/rtc/m48t08.c b/c/src/lib/libchip/rtc/m48t08.c
deleted file mode 100644
index b3d0dcb0de..0000000000
--- a/c/src/lib/libchip/rtc/m48t08.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * This file interfaces with the real-time clock found in
- * a Mostek M48T08 or M48T18 or compatibles.
- *
- * Year 2K Notes:
- *
- * This chip only uses a two digit field to store the year. This
- * code uses the RTEMS Epoch as a pivot year. This lets us map the
- * two digit year field as follows:
- *
- * + two digit years 0-87 are mapped to 2000-2087.
- * + two digit years 88-99 are mapped to 1988-1999.
- *
- * This is less than the time span supported by RTEMS.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#include <rtems.h>
-#include <libchip/rtc.h>
-#include <libchip/m48t08.h>
-
-/*
- * Control register bits
- */
-
-#define M48T08_CONTROL_WRITE 0x80
-#define M48T08_CONTROL_READ 0x40
-#define M48T08_CONTROL_SIGN 0x20
-
-/*
- * m48t08_initialize
- */
-
-void m48t08_initialize(
- int minor
-)
-{
-}
-
-/*
- * m48t08_get_time
- */
-
-#define From_BCD( _x ) ((((_x) >> 4) * 10) + ((_x) & 0x0F))
-#define To_BCD( _x ) ((((_x) / 10) << 4) + ((_x) % 10))
-
-int m48t08_get_time(
- int minor,
- rtems_time_of_day *time
-)
-{
- unsigned32 m48t08;
- getRegister_f getReg;
- setRegister_f setReg;
- unsigned8 controlReg;
- unsigned32 value1;
- unsigned32 value2;
-
- m48t08 = RTC_Table[ minor ].ulCtrlPort1;
- getReg = RTC_Table[ minor ].getRegister;
- setReg = RTC_Table[ minor ].setRegister;
-
- /*
- * Put the RTC into read mode
- */
-
- controlReg = (*getReg)( m48t08, M48T08_CONTROL );
- (*setReg)( m48t08, M48T08_CONTROL, controlReg | M48T08_CONTROL_READ );
-
- value1 = (*getReg)( m48t08, M48T08_YEAR );
- value2 = From_BCD( value1 );
- if ( value2 < 88 )
- time->year = 2000 + value2;
- else
- time->year = 1900 + value2;
-
- value1 = (*getReg)( m48t08, M48T08_MONTH );
- time->month = From_BCD( value1 );
-
- value1 = (*getReg)( m48t08, M48T08_DATE );
- time->day = From_BCD( value1 );
-
- value1 = (*getReg)( m48t08, M48T08_HOUR );
- time->hour = From_BCD( value1 );
-
- value1 = (*getReg)( m48t08, M48T08_MINUTE );
- time->minute = From_BCD( value1 );
-
- value1 = (*getReg)( m48t08, M48T08_SECOND );
- time->second = From_BCD( value1 );
-
- time->ticks = 0;
-
- /*
- * Put the RTC back into normal mode.
- */
-
- (*setReg)( m48t08, M48T08_CONTROL, controlReg );
-
- return 0;
-}
-
-/*
- * m48t08_set_time
- */
-
-int m48t08_set_time(
- int minor,
- rtems_time_of_day *time
-)
-{
- unsigned32 m48t08;
- getRegister_f getReg;
- setRegister_f setReg;
- unsigned8 controlReg;
-
- m48t08 = RTC_Table[ minor ].ulCtrlPort1;
- getReg = RTC_Table[ minor ].getRegister;
- setReg = RTC_Table[ minor ].setRegister;
-
- /*
- * Put the RTC into read mode
- */
-
- controlReg = (*getReg)( m48t08, M48T08_CONTROL );
- (*setReg)( m48t08, M48T08_CONTROL, controlReg | M48T08_CONTROL_WRITE );
-
- if ( time->year >= 2088 )
- rtems_fatal_error_occurred( RTEMS_INVALID_NUMBER );
-
- (*setReg)( m48t08, M48T08_YEAR, To_BCD(time->year % 100) );
- (*setReg)( m48t08, M48T08_MONTH, To_BCD(time->month) );
- (*setReg)( m48t08, M48T08_DATE, To_BCD(time->day) );
- (*setReg)( m48t08, M48T08_HOUR, To_BCD(time->hour) );
- (*setReg)( m48t08, M48T08_MINUTE, To_BCD(time->minute) );
- (*setReg)( m48t08, M48T08_SECOND, To_BCD(time->second) );
-
- /*
- * Put the RTC back into normal mode.
- */
-
- (*setReg)( m48t08, M48T08_CONTROL, controlReg );
-
- return 0;
-}
-
-/*
- * Driver function table
- */
-
-rtc_fns m48t08_fns = {
- m48t08_initialize,
- m48t08_get_time,
- m48t08_set_time
-};
-
diff --git a/c/src/lib/libchip/rtc/m48t08.h b/c/src/lib/libchip/rtc/m48t08.h
deleted file mode 100644
index 7d27215e1e..0000000000
--- a/c/src/lib/libchip/rtc/m48t08.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * This file contains the definitions for the following real-time clocks:
- *
- * + Mostek M48T08
- * + Mostek M48T18
- * + Dallas Semiconductor DS1643
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#ifndef __LIBCHIP_M48T08_h
-#define __LIBCHIP_M48T08_h
-
-/*
- * Register indices
- */
-
-#define M48T08_CONTROL 0
-#define M48T08_SECOND 1
-#define M48T08_MINUTE 2
-#define M48T08_HOUR 3
-#define M48T08_DAY_OF_WEEK 4
-#define M48T08_DATE 5
-#define M48T08_MONTH 6
-#define M48T08_YEAR 7
-
-/*
- * Driver function table
- */
-
-extern rtc_fns m48t08_fns;
-
-/*
- * Default register access routines
- */
-
-unsigned32 m48t08_get_register( /* registers are at 1 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void m48t08_set_register(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-unsigned32 m48t08_get_register_2( /* registers are at 2 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void m48t08_set_register_2(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-unsigned32 m48t08_get_register_4( /* registers are at 4 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void m48t08_set_register_4(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-unsigned32 m48t08_get_register_8( /* registers are at 8 byte boundaries */
- unsigned32 ulCtrlPort, /* and accessed as bytes */
- unsigned8 ucRegNum
-);
-
-void m48t08_set_register_8(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-);
-
-#endif
-/* end of include file */
diff --git a/c/src/lib/libchip/rtc/m48t08_reg.c b/c/src/lib/libchip/rtc/m48t08_reg.c
deleted file mode 100644
index abb37c628c..0000000000
--- a/c/src/lib/libchip/rtc/m48t08_reg.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the m48t08 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are only byte-aligned (no address gaps)
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#include <rtems.h>
-
-#ifndef _M48T08_MULTIPLIER
-#define _M48T08_MULTIPLIER 1
-#define _M48T08_NAME(_X) _X
-#define _M48T08_TYPE unsigned8
-#endif
-
-#define CALCULATE_REGISTER_ADDRESS( _base, _reg ) \
- (_M48T08_TYPE *)((_base) + ((_reg) * _M48T08_MULTIPLIER ))
-
-/*
- * M48T08 Get Register Routine
- */
-
-unsigned32 _M48T08_NAME(m48t08_get_register)(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum
-)
-{
- _M48T08_TYPE *port;
-
- port = CALCULATE_REGISTER_ADDRESS( ulCtrlPort, ucRegNum );
-
- return *port;
-}
-
-/*
- * M48T08 Set Register Routine
- */
-
-void _M48T08_NAME(m48t08_set_register)(
- unsigned32 ulCtrlPort,
- unsigned8 ucRegNum,
- unsigned32 ucData
-)
-{
- _M48T08_TYPE *port;
-
- port = CALCULATE_REGISTER_ADDRESS( ulCtrlPort, ucRegNum );
-
- *port = ucData;
-}
diff --git a/c/src/lib/libchip/rtc/m48t08_reg2.c b/c/src/lib/libchip/rtc/m48t08_reg2.c
deleted file mode 100644
index a6f294a3f7..0000000000
--- a/c/src/lib/libchip/rtc/m48t08_reg2.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the m48t08 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are on 16-bit boundaries
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#define _M48T08_MULTIPLIER 2
-#define _M48T08_NAME(_X) _X##_2
-#define _M48T08_TYPE unsigned8
-
-#include "m48t08_reg.c"
-
diff --git a/c/src/lib/libchip/rtc/m48t08_reg4.c b/c/src/lib/libchip/rtc/m48t08_reg4.c
deleted file mode 100644
index a84b988a34..0000000000
--- a/c/src/lib/libchip/rtc/m48t08_reg4.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the m48t08 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are on 32-bit boundaries
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#define _M48T08_MULTIPLIER 4
-#define _M48T08_NAME(_X) _X##_4
-#define _M48T08_TYPE unsigned8
-
-#include "m48t08_reg.c"
-
diff --git a/c/src/lib/libchip/rtc/m48t08_reg8.c b/c/src/lib/libchip/rtc/m48t08_reg8.c
deleted file mode 100644
index dcc2a9b39b..0000000000
--- a/c/src/lib/libchip/rtc/m48t08_reg8.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file contains a typical set of register access routines which may be
- * used with the m48t08 chip if accesses to the chip are as follows:
- *
- * + registers are accessed as bytes
- * + registers are on 64-bit boundaries
- *
- * 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 be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#define _M48T08_MULTIPLIER 8
-#define _M48T08_NAME(_X) _X##_8
-#define _M48T08_TYPE unsigned8
-
-#include "m48t08_reg.c"
-
diff --git a/c/src/lib/libchip/rtc/rtc.h b/c/src/lib/libchip/rtc/rtc.h
deleted file mode 100644
index 94b42e3f34..0000000000
--- a/c/src/lib/libchip/rtc/rtc.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * This file contains the Real-Time Clock definitions.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- *
- * $Id$
- */
-
-#ifndef __LIBCHIP_RTC_h
-#define __LIBCHIP_RTC_h
-
-/*
- * Types for get and set register routines
- */
-
-typedef unsigned32 (*getRegister_f)(unsigned32 port, unsigned8 register);
-typedef void (*setRegister_f)(
- unsigned32 port, unsigned8 reg, unsigned32 value);
-
-typedef struct _rtc_fns {
- void (*deviceInitialize)(int minor);
- int (*deviceGetTime)(int minor, rtems_time_of_day *time);
- int (*deviceSetTime)(int minor, rtems_time_of_day *time);
-} rtc_fns;
-
-typedef enum {
- RTC_M48T08, /* SGS-Thomsom M48T08 or M48T18 */
- RTC_ICM7170, /* Harris ICM-7170 */
- RTC_CUSTOM /* BSP specific driver */
-} rtc_devs;
-
-/*
- * Each field is interpreted thus:
- *
- * sDeviceName This is the name of the device.
- *
- * deviceType This indicates the chip type.
- *
- * pDeviceFns This is a pointer to the set of driver routines to use.
- *
- * pDeviceParams This contains either device specific data or a pointer to a
- * device specific information table.
- *
- * ulCtrlPort1 This is the primary control port number for the device.
- *
- * ulCtrlPort2 This is the secondary control port number.
- *
- * ulDataPort This is the port number for the data port of the device
- *
- * getRegister This is the routine used to read register values.
- *
- * setRegister This is the routine used to write register values.
- */
-
-typedef struct _rtc_tbl {
- char *sDeviceName;
- rtc_devs deviceType;
- rtc_fns *pDeviceFns;
- boolean (*deviceProbe)(int minor);
- void *pDeviceParams;
- unsigned32 ulCtrlPort1;
- unsigned32 ulDataPort;
- getRegister_f getRegister;
- setRegister_f setRegister;
-} rtc_tbl;
-
-extern rtc_tbl RTC_Table[];
-extern unsigned long RTC_Count;
-
-
-boolean rtc_probe( int minor );
-
-#endif
-/* end of include file */
diff --git a/c/src/lib/libchip/rtc/rtcprobe.c b/c/src/lib/libchip/rtc/rtcprobe.c
deleted file mode 100644
index 6aaad89486..0000000000
--- a/c/src/lib/libchip/rtc/rtcprobe.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file contains the default Real-Time Clock probe routine.
- *
- * COPYRIGHT (c) 1989-1998.
- * On-Line Applications Research Corporation (OAR).
- * Copyright assigned to U.S. Government, 1994.
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.OARcorp.com/rtems/license.html.
- *
- * $Id$
- */
-
-#include <rtems.h>
-#include <libchip/rtc.h>
-
-
-boolean rtc_probe(
- int minor
-)
-{
- return TRUE;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-27 23:10:56 +0000