26 files changed, 0 insertions, 2399 deletions
diff --git a/libgloss/mcore/Makefile.in b/libgloss/mcore/Makefile.in
deleted file mode 100644
index 236496c..0000000
--- a/libgloss/mcore/Makefile.in
+++ /dev/null
@@ -1,142 +0,0 @@
-#
-#
-
-VPATH = @srcdir@ @srcdir@/..
-srcdir = @srcdir@
-objdir = .
-srcroot = $(srcdir)/../..
-objroot = $(objdir)/../..
-
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-
-host_alias = @host_alias@
-target_alias = @target_alias@
-
-bindir = @bindir@
-libdir = @libdir@
-tooldir = $(exec_prefix)/$(target_alias)
-
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-
-# Multilib support variables.
-# TOP is used instead of MULTI{BUILD,SRC}TOP.
-MULTIDIRS =
-MULTISUBDIR =
-
-SHELL =	/bin/sh
-
-CC = @CC@
-
-AS = @AS@
-AR = @AR@
-LD = @LD@
-RANLIB = @RANLIB@
-
-OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
-	then echo ${objroot}/../binutils/objdump ; \
-	else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
-OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
-	then echo ${objroot}/../binutils/objcopy ; \
-	else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
-
-OBJS		= fstat.o getpid.o isatty.o kill.o raise.o putnum.o stat.o unlink.o
-CFLAGS		= -g
-SCRIPTS		= 
-
-# Here is all of the simulator stuff
-SIM_SCRIPTS	=
-SIM_LDFLAGS	=
-SIM_BSP		= libsim.a
-SIM_CRT0	= crt0.o
-SIM_OBJS	= syscalls.o
-SIM_TEST	= sim-test
-SIM_INSTALL	= install-sim
-
-# Here is all of the picobug on cmb stuff
-MON_PREFIX	= @bsp_prefix@
-MON_LDFLAGS	=
-MON_BSP		= libcmb.a
-MON_CRT0	= crt0.o
-MON_OBJS	= open.o close.o lseek.o sbrk.o read.o write.o print.o cmb-exit.o cmb-inbyte.o cmb-outbyte.o
-MON_SCRIPTS	= cmb.ld cmb.specs
-MON_TEST	=
-MON_INSTALL	= install-mon
-
-# Host specific makefile fragment comes in here.
-@host_makefile_frag@
-
-#
-# build a test program for each target board. Just trying to get
-# it to link is a good test, so we ignore all the errors for now.
-#
-all: ${SIM_CRT0} ${SIM_BSP} ${MON_BSP}
-
-#
-# here's where we build the board support packages for each target
-#
-${SIM_BSP}: ${OBJS} ${SIM_OBJS}
-	${AR} ${ARFLAGS} ${SIM_BSP} ${SIM_OBJS} ${OBJS}
-	${RANLIB} ${SIM_BSP}
-
-${MON_BSP}: ${OBJS} ${MON_OBJS}
-	${AR} ${ARFLAGS} ${MON_BSP} ${MON_OBJS} ${OBJS}
-	${RANLIB} ${MON_BSP}
-
-#
-# here's where we build the test programs for each target
-#
-.PHONY: test
-test:	${SIM_TEST} ${MON_TEST}
-
-sim-test:	sim-test.x sim-test.dis
-
-sim-test.x:	test.o ${SIM_CRT0} ${SIM_BSP}
-	${CC} ${LDFLAGS_FOR_TARGET} -L${objdir} \
-	${SIM_CRT0} test.o \
-	-o sim-test.x ${LIBS_FOR_TARGET} -lc ${SIM_BSP}
-
-sim-test.dis:	sim-test.x
-	${OBJDUMP} -d sim-test.x > sim-test.dis
-
-
-#
-#
-#
-.c.S:
-	${CC} ${CFLAGS_FOR_TARGET} $(INCLUDES) $(CFLAGS) -c $<
-
-simulator.o: simulator.S
-sim-crt0.o: sim-crt0.S
-cmb-exit.o: cmb-exit.c
-cmb-inbyte.o: cmb-inbyte.c
-cmb-outbyte.o: cmb-outbyte.c
-
-clean mostlyclean:
-	rm -f a.out core *.i *.o *-test *.srec *.dis *.x $(SIM_BSP) $(MON_BSP)
-
-distclean maintainer-clean realclean: clean
-	rm -f Makefile config.status *~
-
-.PHONY: install info install-info clean-info
-install: ${SIM_INSTALL} ${MON_INSTALL}
-
-install-mon:
-	set -e; for x in ${MON_CRT0} ${MON_BSP}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
-	set -e; for x in ${MON_SCRIPTS}; do ${INSTALL_DATA} ${srcdir}/${MON_PREFIX}$$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
-
-install-sim:
-	set -e; for x in ${SIM_CRT0} ${SIM_BSP} ${SIM_SCRIPTS}; do ${INSTALL_DATA} $$x ${tooldir}/lib${MULTISUBDIR}/$$x; done
-
-doc:
-info:
-install-info:
-clean-info:
-
-Makefile: Makefile.in config.status @host_makefile_frag_path@
-	$(SHELL) config.status
-
-config.status: configure
-	$(SHELL) config.status --recheck
diff --git a/libgloss/mcore/close.c b/libgloss/mcore/close.c
deleted file mode 100644
index b94cb60..0000000
--- a/libgloss/mcore/close.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* close.c -- close a file descriptor.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-/*
- * close -- We don't need to do anything, but pretend we did.
- */
-int
-_DEFUN (_close ,(fd),
-       int fd)
-{
-  return (0);
-}
diff --git a/libgloss/mcore/cmb-exit.c b/libgloss/mcore/cmb-exit.c
deleted file mode 100644
index 0e1de85..0000000
--- a/libgloss/mcore/cmb-exit.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* cmb-exit.c -- exit trap binding.
- *
- * Copyright (c) 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <_ansi.h>
-
-/*
- * _exit --  Just cause a breakpoint so user can see why we exited.
- */
-void
-_DEFUN (_exit, (val),
-       int val)
-{
-    while (1) {
-	asm("bkpt");
-    }
-}
diff --git a/libgloss/mcore/cmb-inbyte.c b/libgloss/mcore/cmb-inbyte.c
deleted file mode 100644
index 0b0b8f5..0000000
--- a/libgloss/mcore/cmb-inbyte.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/* cmb-inbyte.c -- inbyte function for CMB1200 eval board.
- *
- * Copyright (c) 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <_ansi.h>
-
-int
-_DEFUN (inbyte, (),
-	_NOARGS)
-
-{
-    return -1;
-}
-
diff --git a/libgloss/mcore/cmb-outbyte.c b/libgloss/mcore/cmb-outbyte.c
deleted file mode 100644
index ea2aaef..0000000
--- a/libgloss/mcore/cmb-outbyte.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* cmb-outbyte.c -- outbyte function for CMB1200 eval board.
- *
- * Copyright (c) 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <_ansi.h>
-
-#define _TX  0x40
-#define _SR  0x86
-
-#define UART0_BASE 0x10009000
-#define UART1_BASE 0x1000a000
-
-#define UART_BASE UART0_BASE
-
-#define TXREG ((volatile unsigned short *)(UART_BASE + _TX))
-#define SRREG ((volatile unsigned short *)(UART_BASE + _SR))
-
-#define TRDY  0x2000
-
-#define GDB_QUOTE_CHAR 15  /* ^O */
-
-/*
- * outbyte -- send a byte to the UART.
- */
-void
-_DEFUN (outbyte, (ch),
-	char ch)
-{
-    while (!(*SRREG & TRDY))
-	;
-    *TXREG = GDB_QUOTE_CHAR;
-
-    while (!(*SRREG & TRDY))
-	;
-    *TXREG = (unsigned short)ch;
-}
diff --git a/libgloss/mcore/configure b/libgloss/mcore/configure
deleted file mode 100755
index ff1f8c9..0000000
--- a/libgloss/mcore/configure
+++ /dev/null
@@ -1,1206 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.12.1 
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
-for ac_option
-do
-
-  # If the previous option needs an argument, assign it.
-  if test -n "$ac_prev"; then
-    eval "$ac_prev=\$ac_option"
-    ac_prev=
-    continue
-  fi
-
-  case "$ac_option" in
-  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-  *) ac_optarg= ;;
-  esac
-
-  # Accept the important Cygnus configure options, so we can diagnose typos.
-
-  case "$ac_option" in
-
-  -bindir | --bindir | --bindi | --bind | --bin | --bi)
-    ac_prev=bindir ;;
-  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-    bindir="$ac_optarg" ;;
-
-  -build | --build | --buil | --bui | --bu)
-    ac_prev=build ;;
-  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-    build="$ac_optarg" ;;
-
-  -cache-file | --cache-file | --cache-fil | --cache-fi \
-  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-    ac_prev=cache_file ;;
-  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
-    cache_file="$ac_optarg" ;;
-
-  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
-    ac_prev=datadir ;;
-  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
-  | --da=*)
-    datadir="$ac_optarg" ;;
-
-  -disable-* | --disable-*)
-    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
-    # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
-    fi
-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    eval "enable_${ac_feature}=no" ;;
-
-  -enable-* | --enable-*)
-    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
-    # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
-    fi
-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    case "$ac_option" in
-      *=*) ;;
-      *) ac_optarg=yes ;;
-    esac
-    eval "enable_${ac_feature}='$ac_optarg'" ;;
-
-  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-  | --exec | --exe | --ex)
-    ac_prev=exec_prefix ;;
-  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
-  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
-  | --exec=* | --exe=* | --ex=*)
-    exec_prefix="$ac_optarg" ;;
-
-  -gas | --gas | --ga | --g)
-    # Obsolete; use --with-gas.
-    with_gas=yes ;;
-
-  -help | --help | --hel | --he)
-    # Omit some internal or obsolete options to make the list less imposing.
-    # This message is too long to be a string in the A/UX 3.1 sh.
-    cat << EOF
-Usage: configure [options] [host]
-Options: [defaults in brackets after descriptions]
-Configuration:
-  --cache-file=FILE       cache test results in FILE
-  --help                  print this message
-  --no-create             do not create output files
-  --quiet, --silent       do not print \`checking...' messages
-  --version               print the version of autoconf that created configure
-Directory and file names:
-  --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [same as prefix]
-  --bindir=DIR            user executables in DIR [EPREFIX/bin]
-  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
-  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
-  --datadir=DIR           read-only architecture-independent data in DIR
-                          [PREFIX/share]
-  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
-                          [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
-  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
-  --includedir=DIR        C header files in DIR [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
-  --infodir=DIR           info documentation in DIR [PREFIX/info]
-  --mandir=DIR            man documentation in DIR [PREFIX/man]
-  --srcdir=DIR            find the sources in DIR [configure dir or ..]
-  --program-prefix=PREFIX prepend PREFIX to installed program names
-  --program-suffix=SUFFIX append SUFFIX to installed program names
-  --program-transform-name=PROGRAM
-                          run sed PROGRAM on installed program names
-EOF
-    cat << EOF
-Host type:
-  --build=BUILD           configure for building on BUILD [BUILD=HOST]
-  --host=HOST             configure for HOST [guessed]
-  --target=TARGET         configure for TARGET [TARGET=HOST]
-Features and packages:
-  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --x-includes=DIR        X include files are in DIR
-  --x-libraries=DIR       X library files are in DIR
-EOF
-    if test -n "$ac_help"; then
-      echo "--enable and --with options recognized:$ac_help"
-    fi
-    exit 0 ;;
-
-  -host | --host | --hos | --ho)
-    ac_prev=host ;;
-  -host=* | --host=* | --hos=* | --ho=*)
-    host="$ac_optarg" ;;
-
-  -includedir | --includedir | --includedi | --included | --include \
-  | --includ | --inclu | --incl | --inc)
-    ac_prev=includedir ;;
-  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-  | --includ=* | --inclu=* | --incl=* | --inc=*)
-    includedir="$ac_optarg" ;;
-
-  -infodir | --infodir | --infodi | --infod | --info | --inf)
-    ac_prev=infodir ;;
-  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-    infodir="$ac_optarg" ;;
-
-  -libdir | --libdir | --libdi | --libd)
-    ac_prev=libdir ;;
-  -libdir=* | --libdir=* | --libdi=* | --libd=*)
-    libdir="$ac_optarg" ;;
-
-  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
-  | --libexe | --libex | --libe)
-    ac_prev=libexecdir ;;
-  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
-  | --libexe=* | --libex=* | --libe=*)
-    libexecdir="$ac_optarg" ;;
-
-  -localstatedir | --localstatedir | --localstatedi | --localstated \
-  | --localstate | --localstat | --localsta | --localst \
-  | --locals | --local | --loca | --loc | --lo)
-    ac_prev=localstatedir ;;
-  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
-  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-    localstatedir="$ac_optarg" ;;
-
-  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-    ac_prev=mandir ;;
-  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-    mandir="$ac_optarg" ;;
-
-  -nfp | --nfp | --nf)
-    # Obsolete; use --without-fp.
-    with_fp=no ;;
-
-  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
-  | --no-cr | --no-c)
-    no_create=yes ;;
-
-  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-    no_recursion=yes ;;
-
-  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
-  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
-  | --oldin | --oldi | --old | --ol | --o)
-    ac_prev=oldincludedir ;;
-  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
-  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
-  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-    oldincludedir="$ac_optarg" ;;
-
-  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-    ac_prev=prefix ;;
-  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-    prefix="$ac_optarg" ;;
-
-  -program-prefix | --program-prefix | --program-prefi | --program-pref \
-  | --program-pre | --program-pr | --program-p)
-    ac_prev=program_prefix ;;
-  -program-prefix=* | --program-prefix=* | --program-prefi=* \
-  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
-    program_prefix="$ac_optarg" ;;
-
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-  | --program-suf | --program-su | --program-s)
-    ac_prev=program_suffix ;;
-  -program-suffix=* | --program-suffix=* | --program-suffi=* \
-  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-    program_suffix="$ac_optarg" ;;
-
-  -program-transform-name | --program-transform-name \
-  | --program-transform-nam | --program-transform-na \
-  | --program-transform-n | --program-transform- \
-  | --program-transform | --program-transfor \
-  | --program-transfo | --program-transf \
-  | --program-trans | --program-tran \
-  | --progr-tra | --program-tr | --program-t)
-    ac_prev=program_transform_name ;;
-  -program-transform-name=* | --program-transform-name=* \
-  | --program-transform-nam=* | --program-transform-na=* \
-  | --program-transform-n=* | --program-transform-=* \
-  | --program-transform=* | --program-transfor=* \
-  | --program-transfo=* | --program-transf=* \
-  | --program-trans=* | --program-tran=* \
-  | --progr-tra=* | --program-tr=* | --program-t=*)
-    program_transform_name="$ac_optarg" ;;
-
-  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-  | -silent | --silent | --silen | --sile | --sil)
-    silent=yes ;;
-
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-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-  if test "$ac_test_CFLAGS" = set; then
-    CFLAGS="$ac_save_CFLAGS"
-  elif test $ac_cv_prog_cc_g = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-O2"
-  fi
-else
-  GCC=
-  test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-
-AS=${AS-as}
-
-AR=${AR-ar}
-
-LD=${LD-ld}
-
-# Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:877: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_RANLIB="ranlib"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
-  echo "$ac_t""$RANLIB" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-case "${target}" in
-  mcore-*-elf)
-	bsp_prefix=elf-
-	;;
-  mcore-*-pe)
-	bsp_prefix=pe-
-	;;
-esac
-
-
-
-host_makefile_frag=${srcdir}/../config/default.mh
-
-host_makefile_frag_path=$host_makefile_frag
-
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs.  It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already.  You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
-  case `(ac_space=' '; set) 2>&1 | grep ac_space` in
-  *ac_space=\ *)
-    # `set' does not quote correctly, so add quotes (double-quote substitution
-    # turns \\\\ into \\, and sed turns \\ into \).
-    sed -n \
-      -e "s/'/'\\\\''/g" \
-      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
-    ;;
-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
-    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-    ;;
-  esac >> confcache
-if cmp -s $cache_file confcache; then
-  :
-else
-  if test -w $cache_file; then
-    echo "updating cache $cache_file"
-    cat confcache > $cache_file
-  else
-    echo "not updating unwritable cache $cache_file"
-  fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
-  case "\$ac_option" in
-  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
-    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.12.1"
-    exit 0 ;;
-  -help | --help | --hel | --he | --h)
-    echo "\$ac_cs_usage"; exit 0 ;;
-  *) echo "\$ac_cs_usage"; exit 1 ;;
-  esac
-done
-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@host@%$host%g
-s%@host_alias@%$host_alias%g
-s%@host_cpu@%$host_cpu%g
-s%@host_vendor@%$host_vendor%g
-s%@host_os@%$host_os%g
-s%@target@%$target%g
-s%@target_alias@%$target_alias%g
-s%@target_cpu@%$target_cpu%g
-s%@target_vendor@%$target_vendor%g
-s%@target_os@%$target_os%g
-s%@build@%$build%g
-s%@build_alias@%$build_alias%g
-s%@build_cpu@%$build_cpu%g
-s%@build_vendor@%$build_vendor%g
-s%@build_os@%$build_os%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@CC@%$CC%g
-s%@AS@%$AS%g
-s%@AR@%$AR%g
-s%@LD@%$LD%g
-s%@RANLIB@%$RANLIB%g
-s%@bsp_prefix@%$bsp_prefix%g
-s%@host_makefile_frag_path@%$host_makefile_frag_path%g
-/@host_makefile_frag@/r $host_makefile_frag
-s%@host_makefile_frag@%%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
-  if test $ac_beg -gt 1; then
-    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
-  else
-    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-  fi
-  if test ! -s conftest.s$ac_file; then
-    ac_more_lines=false
-    rm -f conftest.s$ac_file
-  else
-    if test -z "$ac_sed_cmds"; then
-      ac_sed_cmds="sed -f conftest.s$ac_file"
-    else
-      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
-    fi
-    ac_file=`expr $ac_file + 1`
-    ac_beg=$ac_end
-    ac_end=`expr $ac_end + $ac_max_sed_cmds`
-  fi
-done
-if test -z "$ac_sed_cmds"; then
-  ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
-  esac
-
-  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
-  # Remove last slash and all that follows it.  Not all systems have dirname.
-  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-    # The file is in a subdirectory.
-    test ! -d "$ac_dir" && mkdir "$ac_dir"
-    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
-    # A "../" for each directory in $ac_dir_suffix.
-    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
-  else
-    ac_dir_suffix= ac_dots=
-  fi
-
-  case "$ac_given_srcdir" in
-  .)  srcdir=.
-      if test -z "$ac_dots"; then top_srcdir=.
-      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
-  *) # Relative path.
-    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
-    top_srcdir="$ac_dots$ac_given_srcdir" ;;
-  esac
-
-  case "$ac_given_INSTALL" in
-  [/$]*) INSTALL="$ac_given_INSTALL" ;;
-  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
-  esac
-
-  echo creating "$ac_file"
-  rm -f "$ac_file"
-  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-  case "$ac_file" in
-  *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
-  *) ac_comsub= ;;
-  esac
-
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-s%@INSTALL@%$INSTALL%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-srcdir=${srcdir}
-target=${target}
-ac_configure_args="${ac_configure_args} --enable-multilib"
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-libgloss_topdir=${libgloss_topdir}
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-. ${libgloss_topdir}/config-ml.in
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/libgloss/mcore/configure.in b/libgloss/mcore/configure.in
deleted file mode 100644
index 5ef9218..0000000
--- a/libgloss/mcore/configure.in
+++ /dev/null
@@ -1,100 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-AC_PREREQ(2.5)dnl
-AC_INIT(crt0.S)
-
-if test "${enable_shared}" = "yes" ; then
-    echo "Shared libraries not supported for cross compiling, ignored"
-fi
-
-if test "$srcdir" = "." ; then
-  if test "${with_target_subdir}" != "." ; then
-    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
-  else
-    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
-  fi
-else
-  libgloss_topdir="${srcdir}/../.."
-fi
-AC_CONFIG_AUX_DIR($libgloss_topdir)
-
-AC_CANONICAL_SYSTEM
-AC_ARG_PROGRAM
-
-AC_PROG_INSTALL
-
-# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable.  This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
-  AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
-  test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
-  ac_test_CFLAGS="${CFLAGS+set}"
-  ac_save_CFLAGS="$CFLAGS"
-  CFLAGS=
-  AC_PROG_CC_G
-  if test "$ac_test_CFLAGS" = set; then
-    CFLAGS="$ac_save_CFLAGS"
-  elif test $ac_cv_prog_cc_g = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-O2"
-  fi
-else
-  GCC=
-  test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-AS=${AS-as}
-AC_SUBST(AS)
-AR=${AR-ar}
-AC_SUBST(AR)
-LD=${LD-ld}
-AC_SUBST(LD)
-AC_PROG_RANLIB
-
-case "${target}" in
-  mcore-*-elf)
-	bsp_prefix=elf-
-	;;
-  mcore-*-pe)
-	bsp_prefix=pe-
-	;;
-esac
-
-AC_SUBST(bsp_prefix)
-
-host_makefile_frag=${srcdir}/../config/default.mh
-
-dnl We have to assign the same value to other variables because autoconf
-dnl doesn't provide a mechanism to substitute a replacement keyword with
-dnl arbitrary data or pathnames.
-dnl
-host_makefile_frag_path=$host_makefile_frag
-AC_SUBST(host_makefile_frag_path)
-AC_SUBST_FILE(host_makefile_frag)
-
-AC_OUTPUT(Makefile,
-. ${libgloss_topdir}/config-ml.in,
-srcdir=${srcdir}
-target=${target}
-ac_configure_args="${ac_configure_args} --enable-multilib"
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-libgloss_topdir=${libgloss_topdir}
-)
diff --git a/libgloss/mcore/crt0.S b/libgloss/mcore/crt0.S
deleted file mode 100644
index cea4370..0000000
--- a/libgloss/mcore/crt0.S
+++ /dev/null
@@ -1,49 +0,0 @@
-// MCore StartUp Code.
-
-	.import	main
-	.import	exit
-
-	.text
-	.export	_start
-_start:
-	.export	_mainCRTStartup
-_mainCRTStartup:
-	// Initialise the stack pointer
-	lrw	r1, _stack
-	mov	r0, r1
-
-	// Zero the .bss data space
-	lrw     r1, __bss_start__
-	lrw     r2, __bss_end__
-	movi	r3, 0
-.L0:	
-	st	r3, (r1, 0)
-	addi	r1, 4
-	cmphs	r1, r2
-	bf      .L0
-#ifdef __ELF__
-	// Call the global/static constructors
-	jbsr    _init
-
-	// Setup destructors to be called from exit,
-	// just in case main never returns...
-	lrw     r2, _fini
-	jbsr    atexit
-#endif
-	
-	// Initialise the parameters to main()
-	movi 	r2, 0	// argc 
-	movi	r3, 0	// argv
-	movi	r4, 0	// envp
-
-	// Call main
-	jbsr	main
-
-	// Call exit
-	movi	r2, 0
-	jbsr	exit
-
-	// We should never reach here.
-	bkpt
-
-
diff --git a/libgloss/mcore/elf-cmb.ld b/libgloss/mcore/elf-cmb.ld
deleted file mode 100644
index 591aa9d..0000000
--- a/libgloss/mcore/elf-cmb.ld
+++ /dev/null
@@ -1,190 +0,0 @@
-OUTPUT_FORMAT("elf32-mcore-big", "elf32-mcore-big",
-	      "elf32-mcore-little")
-OUTPUT_ARCH(mcore)
-GROUP(-lc -lcmb -lgcc)
-ENTRY(_start)
-/* Do we need any of these for elf?
-   __DYNAMIC = 0;    */
-SECTIONS
-{
-  /* Read-only sections, merged into text segment: */
-  . = 0x2f000000;
-  .interp     : { *(.interp) 	}
-  .hash          : { *(.hash)		}
-  .dynsym        : { *(.dynsym)		}
-  .dynstr        : { *(.dynstr)		}
-  .gnu.version   : { *(.gnu.version)	}
-  .gnu.version_d   : { *(.gnu.version_d)	}
-  .gnu.version_r   : { *(.gnu.version_r)	}
-  .rel.text      :
-    {
-      *(.rel.text)
-      *(.rel.text.*)
-      *(.rel.gnu.linkonce.t*)
-    }
-  .rela.text     :
-    {
-      *(.rela.text)
-      *(.rela.text.*)
-      *(.rela.gnu.linkonce.t*)
-    }
-  .rel.data      :
-    {
-      *(.rel.data)
-      *(.rel.data.*)
-      *(.rel.gnu.linkonce.d*)
-    }
-  .rela.data     :
-    {
-      *(.rela.data)
-      *(.rela.data.*)
-      *(.rela.gnu.linkonce.d*)
-    }
-  .rel.rodata    :
-    {
-      *(.rel.rodata)
-      *(.rel.rodata.*)
-      *(.rel.gnu.linkonce.r*)
-    }
-  .rela.rodata   :
-    {
-      *(.rela.rodata)
-      *(.rela.rodata.*)
-      *(.rela.gnu.linkonce.r*)
-    }
-  .rel.got       : { *(.rel.got)		}
-  .rela.got      : { *(.rela.got)		}
-  .rel.ctors     : { *(.rel.ctors)	}
-  .rela.ctors    : { *(.rela.ctors)	}
-  .rel.dtors     : { *(.rel.dtors)	}
-  .rela.dtors    : { *(.rela.dtors)	}
-  .rel.init      : { *(.rel.init)	}
-  .rela.init     : { *(.rela.init)	}
-  .rel.fini      : { *(.rel.fini)	}
-  .rela.fini     : { *(.rela.fini)	}
-  .rel.bss       : { *(.rel.bss)		}
-  .rela.bss      : { *(.rela.bss)		}
-  .rel.plt       : { *(.rel.plt)		}
-  .rela.plt      : { *(.rela.plt)		}
-  .init          : { KEEP (*(.init))	} =0x0e0e
-  .plt      : { *(.plt)	}
-  .text      :
-  {
-    *(.text)
-    *(.text.*)
-    *(.stub)
-    /* .gnu.warning sections are handled specially by elf32.em.  */
-    *(.gnu.warning)
-    *(.gnu.linkonce.t*)
-  } =0x0e0e
-  _etext = .;
-  PROVIDE (etext = .);
-  .fini      : { KEEP (*(.fini))		} =0x0e0e
-  .rodata    :
-  {
-    *(.rodata)
-    *(.rodata.*)
-    *(.gnu.linkonce.r*)
-  }
-  .rodata1   : { *(.rodata1) }
-  /* Adjust the address for the data segment.  We want to adjust up to
-     the same address within the page on the next page up.  */
-  . = ALIGN(0x1000) + (. & (0x1000 - 1));
-  .data    :
-  {
-    *(.data)
-    *(.data.*)
-    *(.gnu.linkonce.d*)
-    SORT(CONSTRUCTORS)
-  }
-  .data1   : { *(.data1) }
-  .eh_frame : { *(.eh_frame) }
-  .gcc_except_table : { *(.gcc_except_table) }
-  .ctors   : 
-  {
-    /* gcc uses crtbegin.o to find the start of
-       the constructors, so we make sure it is
-       first.  Because this is a wildcard, it
-       doesn't matter if the user does not
-       actually link against crtbegin.o; the
-       linker won't look for a file to match a
-       wildcard.  The wildcard also means that it
-       doesn't matter which directory crtbegin.o
-       is in.  */
-    KEEP (*crtbegin.o(.ctors))
-    /* We don't want to include the .ctor section from
-       from the crtend.o file until after the sorted ctors.
-       The .ctor section from the crtend file contains the
-       end of ctors marker and it must be last */
-    KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
-    KEEP (*(SORT(.ctors.*)))
-    KEEP (*(.ctors))
-  }
-   .dtors         :
-  {
-    KEEP (*crtbegin.o(.dtors))
-    KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
-    KEEP (*(SORT(.dtors.*)))
-    KEEP (*(.dtors))
-  }
-  .got           : { *(.got.plt) *(.got) }
-  .dynamic       : { *(.dynamic) }
-  /* We want the small data sections together, so single-instruction offsets
-     can access them all, and initialized data all before uninitialized, so
-     we can shorten the on-disk segment size.  */
-  .sdata     : { *(.sdata) *(.sdata.*) }
-  _edata  =  .;
-  PROVIDE (edata = .);
-  __bss_start = .;
-  __bss_start__ = . ;
-  .sbss      : { *(.sbss) *(.scommon) }
-  .bss       :
-  {
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-   /* Align here to ensure that the .bss section occupies space up to
-      _end.  Align after .bss to ensure correct alignment even if the
-      .bss section disappears because there are no input sections.  */
-   . = ALIGN(32 / 8);
-  }
-  . = ALIGN(32 / 8);
-  _end = . ;
-  __bss_end__ = . ;
-  PROVIDE (end = .);
-  /* Stabs debugging sections.  */
-  .stab 0 : { *(.stab) }
-  .stabstr 0 : { *(.stabstr) }
-  .stab.excl 0 : { *(.stab.excl) }
-  .stab.exclstr 0 : { *(.stab.exclstr) }
-  .stab.index 0 : { *(.stab.index) }
-  .stab.indexstr 0 : { *(.stab.indexstr) }
-  .comment 0 : { *(.comment) }
-  /* DWARF debug sections.
-     Symbols in the DWARF debugging sections are relative to the beginning
-     of the section so we begin them at 0.  */
-  /* DWARF 1 */
-  .debug          0 : { *(.debug) }
-  .line           0 : { *(.line) }
-  /* GNU DWARF 1 extensions */
-  .debug_srcinfo  0 : { *(.debug_srcinfo) }
-  .debug_sfnames  0 : { *(.debug_sfnames) }
-  /* DWARF 1.1 and DWARF 2 */
-  .debug_aranges  0 : { *(.debug_aranges) }
-  .debug_pubnames 0 : { *(.debug_pubnames) }
-  /* DWARF 2 */
-  .debug_info     0 : { *(.debug_info) }
-  .debug_abbrev   0 : { *(.debug_abbrev) }
-  .debug_line     0 : { *(.debug_line) }
-  .debug_frame    0 : { *(.debug_frame) }
-  .debug_str      0 : { *(.debug_str) }
-  .debug_loc      0 : { *(.debug_loc) }
-  .debug_macinfo  0 : { *(.debug_macinfo) }
-  /* SGI/MIPS DWARF 2 extensions */
-  .debug_weaknames 0 : { *(.debug_weaknames) }
-  .debug_funcnames 0 : { *(.debug_funcnames) }
-  .debug_typenames 0 : { *(.debug_typenames) }
-  .debug_varnames  0 : { *(.debug_varnames) }
-  .stack 0x2f0ffffc : { _stack = .; *(.stack) }
-  /* These must appear regardless of  .  */
-}
diff --git a/libgloss/mcore/elf-cmb.specs b/libgloss/mcore/elf-cmb.specs
deleted file mode 100644
index afb9894..0000000
--- a/libgloss/mcore/elf-cmb.specs
+++ /dev/null
@@ -1,3 +0,0 @@
-*endfile:
--Tcmb.ld crtend.o%s crtn.o%s
-
diff --git a/libgloss/mcore/fstat.c b/libgloss/mcore/fstat.c
deleted file mode 100644
index 0205464..0000000
--- a/libgloss/mcore/fstat.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* fstat.c -- get status of a file.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <sys/stat.h>
-#include "glue.h"
-
-/*
- * fstat -- Since we have no file system, we just return an error.
- */
-int
-_DEFUN (_fstat, (fd, buf),
-       int fd _AND
-       struct stat *buf)
-{
-  buf->st_mode = S_IFCHR;	/* Always pretend to be a tty */
-  buf->st_blksize = 0;
-
-  return (0);
-}
diff --git a/libgloss/mcore/getpid.c b/libgloss/mcore/getpid.c
deleted file mode 100644
index eee2ac0..0000000
--- a/libgloss/mcore/getpid.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* getpid.c -- get the current process id.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-/*
- * getpid -- only one process, so just return 1.
- */
-int
-_DEFUN (_getpid, (),
-        )
-{
-  return __MYPID;
-}
diff --git a/libgloss/mcore/kill.c b/libgloss/mcore/kill.c
deleted file mode 100644
index 43a3597..0000000
--- a/libgloss/mcore/kill.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* kill.c -- remove a process.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-/*
- * kill -- go out via exit...
- */
-int
-_DEFUN (_kill, (pid, sig),
-        int pid _AND 
-        int sig)
-{
-  if(pid == __MYPID)
-    _exit(sig);
-  return 0;
-}
diff --git a/libgloss/mcore/lseek.c b/libgloss/mcore/lseek.c
deleted file mode 100644
index 0f236fe..0000000
--- a/libgloss/mcore/lseek.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* lseek.c -- move read/write pointer.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <sys/types.h>
-#include <errno.h>
-#include "glue.h"
-
-/*
- * lseek --  Since a serial port is non-seekable, we return an error.
- */
-off_t
-_DEFUN (_lseek, (fd,  offset, whence),
-       int fd _AND
-       off_t offset _AND
-       int whence)
-{
-  errno = ESPIPE;
-  return ((off_t)-1);
-}
-
diff --git a/libgloss/mcore/open.c b/libgloss/mcore/open.c
deleted file mode 100644
index a9e9959..0000000
--- a/libgloss/mcore/open.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* open.c -- open a file.
- * 
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <errno.h>
-#include "glue.h"
-
-/*
- * open -- open a file descriptor. We don't have a filesystem, so
- *         we return an error.
- */
-int
-_DEFUN (_open, (buf, flags, mode),
-       const char *buf _AND
-       int flags _AND
-       int mode)
-{
-  errno = EIO;
-  return (-1);
-}
diff --git a/libgloss/mcore/pe-cmb.ld b/libgloss/mcore/pe-cmb.ld
deleted file mode 100644
index 2939a3f..0000000
--- a/libgloss/mcore/pe-cmb.ld
+++ /dev/null
@@ -1,108 +0,0 @@
-OUTPUT_FORMAT("pei-mcore-big", "pei-mcore-big",
-	  	           "pei-mcore-little")
-GROUP(-lc -lcmb -lgcc)
-ENTRY(_mainCRTStartup)
-SECTIONS
-{
-  .text  0x2f000000 : 
-  {
-     *(.init)
-    *(.text)
-    *(SORT(.text$*))
-    *(.glue_7t)
-    *(.glue_7)
-     ___CTOR_LIST__ = .; __CTOR_LIST__ = . ; 
-			LONG (-1); *(.ctors); *(.ctor); LONG (0); 
-     ___DTOR_LIST__ = .; __DTOR_LIST__ = . ; 
-			LONG (-1); *(.dtors); *(.dtor);  LONG (0); 
-     *(.fini)
-    /* ??? Why is .gcc_exc here?  */
-     *(.gcc_exc)
-     etext = .;
-    *(.gcc_except_table)
-  }
-  /* The Cygwin32 library uses a section to avoid copying certain data
-     on fork.  This used to be named ".data".  The linker used
-     to include this between __data_start__ and __data_end__, but that
-     breaks building the cygwin32 dll.  Instead, we name the section
-     ".data_cygwin_nocopy" and explictly include it after __data_end__. */
-  .data BLOCK(__section_alignment__) : 
-  {
-    __data_start__ = . ;
-    *(.data)
-    *(.data2)
-    *(SORT(.data$*))
-    __data_end__ = . ;
-    *(.data_cygwin_nocopy)
-  }
-  .bss BLOCK(__section_alignment__) :
-  {
-    __bss_start__ = . ;
-    *(.bss)
-    *(COMMON)
-    __bss_end__ = . ;
-  }
-  .rdata BLOCK(__section_alignment__) :
-  {
-    *(.rdata)
-    *(SORT(.rdata$*))
-    *(.eh_frame)
-  }
-  .edata BLOCK(__section_alignment__) :
-  {
-    *(.edata)
-  }
-  /DISCARD/ :
-  {
-    *(.debug$S)
-    *(.debug$T)
-    *(.debug$F)
-    *(.drectve)
-  }
-  .idata BLOCK(__section_alignment__) :
-  {
-    /* This cannot currently be handled with grouped sections.
-	See pe.em:sort_sections.  */
-    SORT(*)(.idata$2)
-    SORT(*)(.idata$3)
-    /* These zeroes mark the end of the import list.  */
-    LONG (0); LONG (0); LONG (0); LONG (0); LONG (0);
-    SORT(*)(.idata$4)
-    SORT(*)(.idata$5)
-    SORT(*)(.idata$6)
-    SORT(*)(.idata$7)
-  }
-  .CRT BLOCK(__section_alignment__) :
-  { 					
-    *(SORT(.CRT$*))
-  }
-  .endjunk BLOCK(__section_alignment__) :
-  {
-    /* end is deprecated, don't use it */
-     end = .;
-     _end = .;
-     __end__ = .;
-  }
-  .reloc BLOCK(__section_alignment__) :
-  { 					
-    *(.reloc)
-  }
-  .rsrc BLOCK(__section_alignment__) :
-  { 					
-    *(.rsrc)
-    *(SORT(.rsrc$*))
-  }
-  .stab BLOCK(__section_alignment__) (NOLOAD) :
-  {
-    [ .stab ]
-  }
-  .stabstr BLOCK(__section_alignment__) (NOLOAD) :
-  {
-    [ .stabstr ]
-  }
-  .stack 0x2f0ffffc :
-  {
-    _stack = .;
-    *(.stack)
-  }
-}
diff --git a/libgloss/mcore/pe-cmb.specs b/libgloss/mcore/pe-cmb.specs
deleted file mode 100644
index 941b229..0000000
--- a/libgloss/mcore/pe-cmb.specs
+++ /dev/null
@@ -1,3 +0,0 @@
-*endfile:
--Tcmb.ld
-
diff --git a/libgloss/mcore/print.c b/libgloss/mcore/print.c
deleted file mode 100644
index d0d2bce..0000000
--- a/libgloss/mcore/print.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* print.c -- print a string on the output device.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-/*
- * print -- do a raw print of a string
- */ 
-void
-_DEFUN (_print, (ptr),
-char *ptr)
-{
-  while (*ptr) {
-    outbyte (*ptr++);
-  }
-}
diff --git a/libgloss/mcore/putnum.c b/libgloss/mcore/putnum.c
deleted file mode 100644
index 2e37c09..0000000
--- a/libgloss/mcore/putnum.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* putnum.c -- put a hex number on the output device.
- * 
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-/*
- * putnum -- print a 32 bit number in hex
- */
-void
-_DEFUN (_putnum, (num),
-	unsigned int num)
-{
-  char  buf[9];
-  int   cnt;
-  char  *ptr;
-  int   digit;
-  
-  ptr = buf;
-  for (cnt = 7 ; cnt >= 0 ; cnt--) {
-    digit = (num >> (cnt * 4)) & 0xf;
-    
-    if (digit <= 9)
-      *ptr++ = (char) ('0' + digit);
-    else
-      *ptr++ = (char) ('a' - 10 + digit);
-  }
-
-  *ptr = (char) 0;
-  print (buf);
-}
diff --git a/libgloss/mcore/raise.c b/libgloss/mcore/raise.c
deleted file mode 100644
index 6657aa6..0000000
--- a/libgloss/mcore/raise.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* raise.c -- raise a signal for current process.
- *
- * Copyright (c) 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-int
-_DEFUN (_raise, (sig),
-	int sig)
-{
-  return _kill (_getpid (), sig);
-}
diff --git a/libgloss/mcore/read.c b/libgloss/mcore/read.c
deleted file mode 100644
index 499426d..0000000
--- a/libgloss/mcore/read.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* read.c -- read bytes from a input device.
- * 
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-extern char _DEFUN_VOID (inbyte);
-
-/*
- * read  -- read bytes from the serial port. Ignore fd, since
- *          we only have stdin.
- */
-int
-_DEFUN (_read, (fd, buf, nbytes),
-       int fd _AND
-       char *buf _AND
-       int nbytes)
-{
-  int i = 0;
-
-  for (i = 0; i < nbytes; i++) {
-    *(buf + i) = inbyte();
-    if ((*(buf + i) == '\n') || (*(buf + i) == '\r')) {
-      (*(buf + i + 1)) = 0;
-      break;
-    }
-  }
-  return (i);
-}
diff --git a/libgloss/mcore/sbrk.c b/libgloss/mcore/sbrk.c
deleted file mode 100644
index 8449589..0000000
--- a/libgloss/mcore/sbrk.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* sbrk.c -- allocate memory dynamically.
- * 
- * Copyright (c) 1995,1996,1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "glue.h"
-
-caddr_t
-_sbrk (size_t incr)
-{
-  static char *heap_end;
-  char *prev_heap_end;
-  char *sp = (char *)&sp;
-
-  if (heap_end == 0)
-    {
-      heap_end = _end;
-    }
-  prev_heap_end = heap_end;
-  if (heap_end > sp)
-    {
-      _write (1, "Heap and stack collision\n", 25);
-#if 0 /* Calling abort brings in the signal handling code.  */
-      abort ();
-#else
-      exit (1);
-#endif
-    }
-  heap_end += incr;
-  return (caddr_t) prev_heap_end;
-}
diff --git a/libgloss/mcore/stat.c b/libgloss/mcore/stat.c
deleted file mode 100644
index 401a6b5..0000000
--- a/libgloss/mcore/stat.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* stat.c -- Get the status of a file.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <sys/stat.h>
-#include <errno.h>
-#include "glue.h"
-
-/*
- * stat -- Since we have no file system, we just return an error.
- */
-int
-_DEFUN (_stat, (path, buf),
-       const char *path _AND
-       struct stat *buf)
-{
-  errno = EIO;
-  return (-1);
-}
-
diff --git a/libgloss/mcore/syscalls.S b/libgloss/mcore/syscalls.S
deleted file mode 100644
index 61a2847..0000000
--- a/libgloss/mcore/syscalls.S
+++ /dev/null
@@ -1,64 +0,0 @@
-.macro FUNC_START name
-	.text
-	.globl \name
-	.globl _\name
-\name:
-_\name:
-.endm
-	
-FUNC_START _sbrk
-	mov	r4, r2			// save increment
-	lrw	r3, brkval
-	ldw	r2, (r3)		// get next spot
-
-	movi	r5, 7
-	addi	r2, 7			// round up to 8 bytes
-	andn	r2, r5
-
-	addu	r4, r2			// save updated pointer
-	stw	r4, (r3)
-	jmp	r15
-
-// brk() could go in here too...
-
-	.data
-	.import	_end
-brkval:	.long	_end
-
-	
-FUNC_START _exit
-	mov	r1, r1		// accomodate simulator glitch...
-	.short	0x5000
-	br	_exit		// hard loop here
-
-// 0x5001 - printf
-// 0x5002 - scanf
-	
-FUNC_START utime
-	.short	0x5003
-	jmp	r15
-
-
-.macro stub name value
-FUNC_START \name
-	movi	r1, \value
-	.short  0x50FF
-	jmp	r15
-.endm
-
-stub _close   6
-stub _lseek  19
-stub _open    5	
-stub _read    3
-stub _times  43
-stub _unlink 10
-stub _write   4
-	
-//stub access  33
-//stub creat    8
-//stub link     9
-//stub time    13
-
-//stub profil 98  // movi r6, 2
-//stub lprofil 98 // movi r6, 4
-		
diff --git a/libgloss/mcore/unlink.c b/libgloss/mcore/unlink.c
deleted file mode 100644
index 16dda14..0000000
--- a/libgloss/mcore/unlink.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* unlink.c -- remove a file.
- * 
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include <errno.h>
-#include "glue.h"
-
-/*
- * unlink -- since we have no file system, 
- *           we just return an error.
- */
-int
-_DEFUN (_unlink, (path),
-        char * path)
-{
-  errno = EIO;
-  return (-1);
-}
diff --git a/libgloss/mcore/write.c b/libgloss/mcore/write.c
deleted file mode 100644
index 7f39fd1..0000000
--- a/libgloss/mcore/write.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* write.c -- write bytes to an output device.
- *
- * Copyright (c) 1995, 1999 Cygnus Support
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-#include "glue.h"
-
-extern int  _EXFUN (outbyte, (char x));
-
-/*
- * write -- write bytes to the serial port. Ignore fd, since
- *          stdout and stderr are the same. Since we have no filesystem,
- *          open will only return an error.
- */
-int
-_DEFUN (_write, (fd, buf, nbytes),
-       int fd _AND
-       char *buf _AND
-       int nbytes)
-{
-  int i;
-
-  for (i = 0; i < nbytes; i++) {
-    if (*(buf + i) == '\n') {
-      outbyte ('\r');
-    }
-    outbyte (*(buf + i));
-  }
-  return (nbytes);
-}