Ancient files moved to ports repository

40 files changed, 0 insertions, 2893 deletions

diff --git a/sysdeps/standalone/Dist b/sysdeps/standalone/Dist
deleted file mode 100644
index b6b12b7..0000000
--- a/sysdeps/standalone/Dist
+++ /dev/null
@@ -1,2 +0,0 @@
-filedesc.h
-standalone.h
diff --git a/sysdeps/standalone/Subdirs b/sysdeps/standalone/Subdirs
deleted file mode 100644
index 4125ae8..0000000
--- a/sysdeps/standalone/Subdirs
+++ /dev/null
@@ -1,4 +0,0 @@
-# The `bare' subdirectory defines some structure for a target-specific
-# library of functions which are actually implemented in
-# sysdeps/standalone/CPU/TARGET.
-bare
diff --git a/sysdeps/standalone/arm/bits/errno.h b/sysdeps/standalone/arm/bits/errno.h
deleted file mode 100644
index 8e10754..0000000
--- a/sysdeps/standalone/arm/bits/errno.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Copyright (C) 1991,1994,1996,1997,1998,2004 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* This file defines the `errno' constants for standalone ARM machines.
-   These constants are essentially arbitrary.  */
-
-#if !defined __Emath_defined && (defined _ERRNO_H || defined __need_Emath)
-# undef	__need_Emath
-# define __Emath_defined	1
-
-# define EDOM		1
-# define ERANGE		2
-#endif
-
-#ifdef	_ERRNO_H
-# define ENOSYS		3
-# define EINVAL		4
-# define ESPIPE		5
-# define EBADF		6
-# define ENOMEM		7
-# define EACCES		8
-# define ENFILE		9
-# define EMFILE		10
-# define ENAMETOOLONG	11	/* File name too long */
-# define ELOOP		12	/* Too many symbolic links encountered */
-# define ENOMSG		13      /* No message of desired type */
-# define E2BIG		14	/* Arg list too long */
-# define EINTR		15
-# define EILSEQ		16
-# define ENOEXEC	17
-# define ENOENT		18
-# define EPROTOTYPE	19
-# define ESRCH		20
-# define EPERM		21
-# define ENOTDIR	22
-# define ESTALE		23
-# define EISDIR		24
-# define EOPNOTSUPP	25	/* Operation not supported.  */
-# define ENOTTY		26
-# define EAGAIN		27
-# define EIO		28
-# define ENOSPC		29
-# define EEXIST		30
-# define EBUSY		31
-# define EOVERFLOW	32
-#endif
-
-
-/* Function to get address of global `errno' variable.  */
-extern int *__errno_location (void) __THROW __attribute__ ((__const__));
diff --git a/sysdeps/standalone/arm/sysdep.c b/sysdeps/standalone/arm/sysdep.c
deleted file mode 100644
index 8c17234..0000000
--- a/sysdeps/standalone/arm/sysdep.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <sysdep.h>
-
-/* errno has to be defined somewhere, and it might as well be here.  */
-int errno = 0;
-
-/* The same goes for these magic signal functions.  This is a standalone
-   environment so we do nothing.  */
-void _sig_dfl(int sig)
-{
-}
-
-void _sig_ign(int sig)
-{
-}
diff --git a/sysdeps/standalone/bits/errno.h b/sysdeps/standalone/bits/errno.h
deleted file mode 100644
index 217c6d5..0000000
--- a/sysdeps/standalone/bits/errno.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Copyright (C) 1991, 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* This file defines the `errno' constants.  */
-
-#if !defined __Emath_defined && (defined _ERRNO_H || defined __need_Emath)
-#undef	__need_Emath
-#define	__Emath_defined	1
-
-# define EDOM	1
-# define EILSEQ 17
-# define ERANGE	2
-#endif
-
-#ifdef	_ERRNO_H
-# define ENOSYS	3
-# define EINVAL	4
-# define ESPIPE	5
-# define EBADF	6
-# define ENOMEM	7
-# define EACCES	8
-# define ENFILE  9
-# define EMFILE  10
-# define ENOMSG  11
-# define ENAMETOOLONG 12
-# define ELOOP 13
-# define E2BIG 15
-# define EINTR 16
-# define ENOEXEC 18
-# define ENOENT 19
-# define EPROTOTYPE 20
-# define ESRCH 21
-# define EPERM 22
-# define EEXIST 23
-# define ENOTDIR 24
-# define ESTALE 25
-# define ENOTTY 26
-# define EISDIR 27
-# define EOPNOTSUPP 28
-# define EAGAIN 29
-# define EIO 30
-# define ENOSPC 31
-# define EBUSY 32
-#endif
diff --git a/sysdeps/standalone/brk.c b/sysdeps/standalone/brk.c
deleted file mode 100644
index 32e148e..0000000
--- a/sysdeps/standalone/brk.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Copyright (C) 1991, 1994, 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <stdlib.h>
-
-void *__curbrk;
-void *__rorig;
-void *__rlimit;
-
-int
-__brk (inaddr)
-     void *inaddr;
-{
-
-  if ( ( (void *)inaddr > (void *)__rlimit ) ||
-                        ( (void *)inaddr < (void *)__rorig ) )
-    return -1;
-
-  __curbrk = inaddr;
-  return 0;
-}
-
-/* Initialization Code for Memory Allocation */
-
-void *__C_heap_start;
-int __C_heap_size;
-
-#ifdef HAVE_GNU_LD
-static
-#endif
-void
-__NONE_set_memvals (argc, argv, envp)
-     int argc;
-     char **argv;
-     char **envp;
-{
-
-  __rorig  =
-  __curbrk = __C_heap_start;
-  __rlimit = __curbrk + __C_heap_size;
-
-  (void) &__NONE_set_memvals;    /* Avoid "defined but not used" warning.  */
-}
-
-#ifdef  HAVE_GNU_LD
-text_set_element (__libc_subinit, __NONE_set_memvals);
-#endif
-
-weak_alias (__brk, brk)
diff --git a/sysdeps/standalone/close.c b/sysdeps/standalone/close.c
deleted file mode 100644
index 8c2caf1..0000000
--- a/sysdeps/standalone/close.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1994, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
-   Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <errno.h>
-#include <unistd.h>
-
-#define _STDIO_H
-#include <bits/stdio_lim.h>
-#include "filedesc.h"
-
-/* Close the file descriptor FD.  */
-int
-__close (fd)
-     int fd;
-{
-  if ( !__FD_Is_valid( fd ) || !__FD_Table[ fd ].in_use )
-    {
-      __set_errno (EBADF);
-      return -1;
-    }
-
-  __FD_Table[ fd ].in_use = 0;
-  return 0;
-}
-libc_hidden_def (__close)
-weak_alias (__close, close)
diff --git a/sysdeps/standalone/dirstream.h b/sysdeps/standalone/dirstream.h
deleted file mode 100644
index 6f58294..0000000
--- a/sysdeps/standalone/dirstream.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef	_DIRSTREAM_H
-
-#define	_DIRSTREAM_H	1
-
-#define __need_size_t
-#include <stddef.h>
-
-/* Directory stream type.
-
-   The miscellaneous Unix `readdir' implementations read directory data
-   into a buffer and fill in a `struct dirent' copy in the `DIR' object. */
-
-struct __dirstream
-  {
-    int __fd;			/* File descriptor.  */
-
-    char *__data;		/* Directory block.  */
-    size_t __allocation;	/* Space allocated for the block.  */
-    size_t __offset;		/* Current offset into the block.  */
-    size_t __size;		/* Total valid data in the block.  */
-
-    struct dirent __entry;	/* Returned by `readdir'.  */
-  };
-
-#endif	/* dirstream.h */
diff --git a/sysdeps/standalone/filedesc.h b/sysdeps/standalone/filedesc.h
deleted file mode 100644
index b7c15b5..0000000
--- a/sysdeps/standalone/filedesc.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Copyright (C) 1994, 1997, 1998 Free Software Foundation, Inc.
-   Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*
- *  This is the file descriptor used by the no OS implementation
- *  of __open, __read, __write, and __close.
- */
-
-#ifndef __FILEDESC_h
-#define __FILEDESC_h
-
-#define __need_FOPEN_MAX
-#include <bits/stdio_lim.h>
-
-#ifndef __DECLARE_FILE_DESCRIPTORS__
-#define FILEDESC_EXTERN extern
-#else
-#define FILEDESC_EXTERN
-#endif
-
-typedef struct {
-  int  in_use;         /* 1 if in use, 0 otherwise */
-  int  flags;          /* Flags from open */
-}   __no_os_file_descriptor;
-
-#define __FD_Is_valid( _fd ) \
-  ( (_fd) >= 0 && (_fd) < FOPEN_MAX )
-
-FILEDESC_EXTERN __no_os_file_descriptor __FD_Table[ FOPEN_MAX ];
-
-#endif
diff --git a/sysdeps/standalone/i386/Dist b/sysdeps/standalone/i386/Dist
deleted file mode 100644
index 98d13be..0000000
--- a/sysdeps/standalone/i386/Dist
+++ /dev/null
@@ -1 +0,0 @@
-i386.h
diff --git a/sysdeps/standalone/i386/force_cpu386/Dist b/sysdeps/standalone/i386/force_cpu386/Dist
deleted file mode 100644
index 8b7b09e..0000000
--- a/sysdeps/standalone/i386/force_cpu386/Dist
+++ /dev/null
@@ -1 +0,0 @@
-target.ld
diff --git a/sysdeps/standalone/i386/force_cpu386/Makefile b/sysdeps/standalone/i386/force_cpu386/Makefile
deleted file mode 100644
index 5cb4f28..0000000
--- a/sysdeps/standalone/i386/force_cpu386/Makefile
+++ /dev/null
@@ -1,26 +0,0 @@
-# Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-# Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-#   On-Line Applications Research Corporation.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, write to the Free
-# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-# 02111-1307 USA.
-
-ifeq (bare,$(subdir))
-install-others += $(inst_libdir)/force_cpu386.ld
-$(inst_libdir)/force_cpu386.ld: $(sysdep_dir)/standalone/i386/target.ld \
-				$(+force)
-	$(do-install)
-endif
diff --git a/sysdeps/standalone/i386/force_cpu386/_exit.c b/sysdeps/standalone/i386/force_cpu386/_exit.c
deleted file mode 100644
index 2da822e..0000000
--- a/sysdeps/standalone/i386/force_cpu386/_exit.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Copyright (C) 1991, 1997, 1999, 2004 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <unistd.h>
-#include <stdlib.h>
-
-/* This returns control to FORCEbug. */
-
-void Bsp_cleanup (void);
-
-/* The function `_exit' should take a status argument and simply
-   terminate program execution, using the low-order 8 bits of the
-   given integer as status.  */
-
-__NORETURN void
-_exit (status)
-     int status;
-{
-  /* status is ignored */
-  Bsp_cleanup();
-}
-weak_alias (_exit, _Exit)
-
-#ifdef	 HAVE_GNU_LD
-
-#include <gnu-stabs.h>
-
-stub_warning(_exit);
-
-#endif	/* GNU stabs.  */
diff --git a/sysdeps/standalone/i386/force_cpu386/brdinit.c b/sysdeps/standalone/i386/force_cpu386/brdinit.c
deleted file mode 100644
index 8392ce5..0000000
--- a/sysdeps/standalone/i386/force_cpu386/brdinit.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 1994, 1997, 2004 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <standalone.h>
-#include "i386.h"
-
-/*  _Board_Initialize()
-
-This routine initializes the FORCE CPU386 board.  */
-
-void _Console_Initialize (void);
-
-void
-_Board_Initialize ()
-{
-  /*
-   *  FORCE documentation incorrectly states that the bus request
-   *  level is initialized to 3.  It is actually initialized by
-   *  FORCEbug to 0.
-   */
-
-  outport_byte (0x00, 0x3f);      /* resets VMEbus request level */
-
-  _Console_Initialize ();
-}
diff --git a/sysdeps/standalone/i386/force_cpu386/console.c b/sysdeps/standalone/i386/force_cpu386/console.c
deleted file mode 100644
index 4c7271b..0000000
--- a/sysdeps/standalone/i386/force_cpu386/console.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <standalone.h>
-#include "i386.h"
-
-/* Console IO routines for a FORCE CPU386 board. */
-
-/* Force CPU/386 specific IO addressing
- *
- * The following determines whether Port B or the Console should
- * be used for console I/O.  Setting ONE (and only ONE) of these to 1
- * enables I/O on that port.
- *
- *     PORT A - DUSCC MC68562 Channel A  (*** not supported here ***)
- *     PORT B - DUSCC MC68562 Channel B
- *     PORT C - MFP MC68901 Channel      (*** FORCEbug console ***)
- */
-
-#define PORTB         1               /* use port b as console */
-#define PORTC         0               /* use console port as console */
-
-#if ( PORTB == 1 )
-#define TX_STATUS     0x1b6           /* DUSCC General Status Register */
-#define RX_STATUS     0x1b6           /* DUSCC General Status Register */
-#define TX_BUFFER     0x1e0           /* DUSCC Transmitter Channel B */
-#define RX_BUFFER     0x1e8           /* DUSCC Receiver Channel B */
-#define Is_tx_ready( _status ) ( (_status) & 0x20 )
-#define Is_rx_ready( _status ) ( (_status) & 0x10 )
-#endif
-
-#if ( PORTC == 1 )
-#define TX_STATUS     0x12c           /* MFP Transmit Status Register */
-#define RX_STATUS     0x12a           /* MFP Receive Status Register */
-#define TX_BUFFER     0x12e           /* MFP Transmitter Channel  */
-#define RX_BUFFER     0x12e           /* MFP Receiver Channel  */
-#define Is_tx_ready( _status ) ( (_status) & 0x80 )
-#define Is_rx_ready( _status ) ( (_status) & 0x80 )
-#endif
-
-/* _Console_Initialize
-
-On the Force board the console require some initialization. */
-
-void
-_Console_Initialize ()
-{
-  register unsigned8 ignored;
-
-  /* FORCE technical support mentioned that it may be necessary to
-     read the DUSCC RX_BUFFER port four times to remove all junk.
-     This code is a little more paranoid.  */
-
-  inport_byte( RX_BUFFER, ignored );
-  inport_byte( RX_BUFFER, ignored );
-  inport_byte( RX_BUFFER, ignored );
-  inport_byte( RX_BUFFER, ignored );
-  inport_byte( RX_BUFFER, ignored );
-}
-
-/* Miscellaneous support for console IO */
-
-static inline int _Force386_is_rx_ready ()
-{
-  register unsigned8 status;
-
-  inport_byte( RX_STATUS, status );
-
-  if ( Is_rx_ready( status ) ) return 1;
-  else                         return 0;
-}
-
-static inline int _Force386_is_tx_ready ()
-{
-  register unsigned8 status;
-
-  inport_byte( TX_STATUS, status );
-
-  if ( Is_tx_ready( status ) ) return 1;
-  else                         return 0;
-}
-
-
-static inline int _Force386_read_data ()
-{
-  register unsigned8 ch;
-
-#if ( PORTB == 1 )
-    /* Force example code resets the Channel B Receiver here.
-     * It appears to cause XON's to be lost.
-     */
-
-     /* outport_byte( RX_STATUS, 0x10 );  */
-#endif
-
-  inport_byte( RX_BUFFER, ch );
-
-  return ch;
-}
-
-/* _Console_Putc
-
-This routine transmits a character.  It supports XON/XOFF flow control.  */
-
-#define XON             0x11            /* control-Q */
-#define XOFF            0x13            /* control-S */
-
-int
-_Console_Putc (ch)
-     char ch;
-{
-  register unsigned8 inch;
-
-  while ( !_Force386_is_tx_ready() );
-
-  while ( _Force386_is_rx_ready() == 1 ) {      /* must be an XOFF */
-    inch = _Force386_read_data();
-    if ( inch == XOFF )
-      do {
-        while ( _Force386_is_rx_ready() == 0 );
-        inch = _Force386_read_data();
-      } while ( inch != XON );
-  }
-
-  outport_byte( TX_BUFFER, ch );
-  return( 0 );
-}
-
-/* _Console_Getc
-
-This routine reads a character from the UART and returns it. */
-
-int
-_Console_Getc (poll)
-     int poll;
-{
-  if ( poll ) {
-    if ( !_Force386_is_rx_ready() )
-      return -1;
-    else
-      return _Force386_read_data();
-  } else {
-    while ( !_Force386_is_rx_ready() );
-    return _Force386_read_data();
-  }
-}
diff --git a/sysdeps/standalone/i386/force_cpu386/strtsupp.S b/sysdeps/standalone/i386/force_cpu386/strtsupp.S
deleted file mode 100644
index 5d9ac5c..0000000
--- a/sysdeps/standalone/i386/force_cpu386/strtsupp.S
+++ /dev/null
@@ -1,87 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*  This file assists the board independent startup code by
- *  loading the proper segment register values.  The values
- *  loaded are dependent on the FORCEBUG.
- *
- *  NOTE:  No stack has been established when this routine
- *         is invoked.  It returns by jumping back to the start code.
- *
- */
-
-/*
- *  FORCEBUG loads us into a virtual address space which
- *  really starts at PHYSICAL_ADDRESS_BASE.
- *
- */
-
-.set PHYSICAL_ADDRESS_BASE,    0x00002000
-
-/*
- *  At reset time, FORCEBUG normally has the segment selectors preloaded.
- *  If a human resets the instruction pointer, this will not have occurred.
- *  However, no guarantee can be made of the other registers if cs:ip was
- *  modified to restart the program.  Because of this, the BSP reloads all
- *  segment registers (except cs) with the values they have following
- *  a reset.
- */
-
-
-.set RESET_SS, 0x40        # initial value of stack segment register
-.set RESET_DS, 0x40        # initial value of data segment register
-.set RESET_ES, 0x40        # initial value of extra segment register
-.set RESET_FS, 0x40        # initial value of "f" segment register
-.set RESET_GS, 0x30        # initial value of "g" segment register
-
-
-#define LOAD_SEGMENTS(_value,_segreg) \
-	movw      $_value##,%ax ;  \
-	movw      %ax,##_segreg
-
-
-	.global  _load_segments
-
-	.global   _establish_stack
-
-_load_segments:
-
-	LOAD_SEGMENTS( RESET_SS, %ss )
-	LOAD_SEGMENTS( RESET_DS, %ds )
-	LOAD_SEGMENTS( RESET_ES, %es )
-	LOAD_SEGMENTS( RESET_FS, %fs )
-	LOAD_SEGMENTS( RESET_GS, %gs )
-
-	jmp     _establish_stack        # return to the bsp entry code
-
-	.global  _return_to_monitor
-_return_to_monitor:
-
-	movb    $0,%al
-	int     $0x20                   # restart FORCEbug
-	jmp     start                   # FORCEbug does not reset PC
-
-	.data
-
-	.global _Do_Load_IDT
-_Do_Load_IDT:   .byte 1
-
-	.global _Do_Load_GDT
-_Do_Load_GDT:   .byte 0
diff --git a/sysdeps/standalone/i386/force_cpu386/target.ld b/sysdeps/standalone/i386/force_cpu386/target.ld
deleted file mode 100644
index d040cf9..0000000
--- a/sysdeps/standalone/i386/force_cpu386/target.ld
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* This file contains directives for the GNU linker which are specific
-to the FORCE CPU386 board.  */
-
-MEMORY
-        {
-        ram : org = 0x0, l = 1M
-        }
-
-/* This value is also when the space is allocated.  If you change
-this one, change the other one!!! */
-
-heap_size = 0x20000;
-
-SECTIONS
-{
-        .text 0x0 :
-        {
-            _text_start = ABSOLUTE(.) ;
-            *(.text)
-            _etext = ALIGN( 0x10 ) ;
-        }
-        .data ADDR( .text ) + SIZEOF( .text ):
-        {
-            _data_start = . ;
-            *(.data)
-            _edata = ALIGN( 0x10 ) ;
-        }
-        .bss ADDR( .data ) + SIZEOF( .data ):
-        {
-            _bss_start = . ;
-            *(.bss)
-            *(COMMON)
-            heap_memory = .;
-            . += 0x20000;
-            _end = . ;
-            __end = . ;
-        }
-}
diff --git a/sysdeps/standalone/i386/i386.h b/sysdeps/standalone/i386/i386.h
deleted file mode 100644
index 364e8ab..0000000
--- a/sysdeps/standalone/i386/i386.h
+++ /dev/null
@@ -1,326 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*  i386.h
- *
- *  This file contains macros which are used to access i80386
- *  registers which are not addressable by C.  This file contains
- *  functions which are useful to those developing target
- *  specific support routines.
- */
-
-#ifndef i386_h__
-#define i386_h__
-
-typedef unsigned char   unsigned8;
-typedef unsigned short  unsigned16;
-typedef unsigned int    unsigned32;
-
-#define disable_intr( isrlevel ) \
-  { (isrlevel) = 0; \
-    asm volatile ( "pushf ; \
-		    pop  %0 ; \
-		    cli   " \
-		    : "=r" ((isrlevel)) : "0" ((isrlevel)) ); \
-  }
-
-
-#define enable_intr( isrlevel ) \
-  { asm volatile ( "push %0 ; \
-		    popf " \
-		    : "=r" ((isrlevel)) : "0" ((isrlevel)) ); \
-  }
-
-#define delay( _microseconds ) \
-  { \
-    unsigned32 _counter; \
-    \
-    _counter = (_microseconds); \
-    \
-    asm volatile ( "0: nop;" \
-		   " mov %0,%0 ;" \
-		   " loop 0" : "=c" (_counter) \
-				      : "0"  (_counter) \
-		 ); \
-    \
-  }
-
-/* segment access functions */
-
-static inline unsigned16 get_cs()
-{
-  register unsigned16 segment = 0;
-
-  asm volatile ( "movw %%cs,%0" : "=r" (segment) : "0" (segment) );
-
-  return segment;
-}
-
-static inline unsigned16 get_ds()
-{
-  register unsigned16 segment = 0;
-
-  asm volatile ( "movw %%ds,%0" : "=r" (segment) : "0" (segment) );
-
-  return segment;
-}
-
-static inline unsigned16 get_es()
-{
-  register unsigned16 segment = 0;
-
-  asm volatile ( "movw %%es,%0" : "=r" (segment) : "0" (segment) );
-
-  return segment;
-}
-
-static inline unsigned16 get_ss()
-{
-  register unsigned16 segment = 0;
-
-  asm volatile ( "movw %%ss,%0" : "=r" (segment) : "0" (segment) );
-
-  return segment;
-}
-
-static inline unsigned16 get_fs()
-{
-  register unsigned16 segment = 0;
-
-  asm volatile ( "movw %%fs,%0" : "=r" (segment) : "0" (segment) );
-
-  return segment;
-}
-
-static inline unsigned16 get_gs()
-{
-  register unsigned16 segment = 0;
-
-  asm volatile ( "movw %%gs,%0" : "=r" (segment) : "0" (segment) );
-
-  return segment;
-}
-
-/* i80x86 I/O instructions */
-
-#define outport_byte( _port, _value ) \
-   { register unsigned16 __port  = _port; \
-     register unsigned8  __value = _value; \
-     \
-     asm volatile ( "outb %0,%1" : "=a" (__value), "=d" (__port) \
-				 : "0"   (__value), "1"  (__port) \
-		  ); \
-   }
-
-#define outport_word( _port, _value ) \
-   { register unsigned16 __port  = _port; \
-     register unsigned16 __value = _value; \
-     \
-     asm volatile ( "outw %0,%1" : "=a" (__value), "=d" (__port) \
-				 : "0"   (__value), "1"  (__port) \
-		  ); \
-   }
-
-#define outport_long( _port, _value ) \
-   { register unsigned16 __port  = _port; \
-     register unsigned32 __value = _value; \
-     \
-     asm volatile ( "outl %0,%1" : "=a" (__value), "=d" (__port) \
-				 : "0"   (__value), "1"  (__port) \
-		  ); \
-   }
-
-#define inport_byte( _port, _value ) \
-   { register unsigned16 __port  = _port; \
-     register unsigned8  __value = 0; \
-     \
-     asm volatile ( "inb %1,%0" : "=a" (__value), "=d" (__port) \
-				: "0"   (__value), "1"  (__port) \
-		  ); \
-     _value = __value; \
-   }
-
-#define inport_word( _port, _value ) \
-   { register unsigned16 __port  = _port; \
-     register unsigned16 __value = 0; \
-     \
-     asm volatile ( "inw %1,%0" : "=a" (__value), "=d" (__port) \
-				: "0"   (__value), "1"  (__port) \
-		  ); \
-     _value = __value; \
-   }
-
-#define inport_long( _port, _value ) \
-   { register unsigned16 __port  = _port; \
-     register unsigned32 __value = 0; \
-     \
-     asm volatile ( "inl %1,%0" : "=a" (__value), "=d" (__port) \
-				: "0"   (__value), "1"  (__port) \
-		  ); \
-     _value = __value; \
-   }
-
-/* structures */
-
-/* See Chapter 5 - Memory Management in i386 manual */
-
-struct GDT_slot {
-  unsigned16 limit_0_15;
-  unsigned16 base_0_15;
-  unsigned8  base_16_23;
-  unsigned8  type_dt_dpl_p;
-  unsigned8  limit_16_19_granularity;
-  unsigned8  base_24_31;
-};
-
-/* See Chapter 9 - Exceptions and Interrupts in i386 manual
- *
- *  NOTE: This is the IDT entry for interrupt gates ONLY.
- */
-
-struct IDT_slot {
-  unsigned16 offset_0_15;
-  unsigned16 segment_selector;
-  unsigned8  reserved;
-  unsigned8  p_dpl;
-  unsigned16 offset_16_31;
-};
-
-struct DTR_load_save_format {
-  unsigned16 limit;
-  unsigned32 physical_address;
-};
-
-/* variables */
-
-extern struct IDT_slot Interrupt_descriptor_table[ 256 ];
-extern struct GDT_slot Global_descriptor_table[ 8192 ];
-
-/* functions */
-
-#ifdef CPU_INITIALIZE
-#define EXTERN
-#else
-#undef EXTERN
-#define EXTERN extern
-#endif
-
-void *Logical_to_physical(
-  unsigned16  segment,
-  void             *address
-);
-
-void *Physical_to_logical(
-  unsigned16  segment,
-  void             *address
-);
-
-/* complicated static inline functions */
-
-#define get_GDTR( _gdtr_address ) \
-  { \
-    void                        *_gdtr = (_gdtr_address); \
-    \
-    asm volatile( "sgdt   (%0)" : "=r" (_gdtr) : "0" (_gdtr) ); \
-  }
-
-#define get_GDT_slot( _gdtr_base, _segment, _slot_address ) \
-  { \
-    register unsigned32  _gdt_slot  = (_gdtr_base) + (_segment); \
-    register volatile void    *_slot      = (_slot_address); \
-    register unsigned32  _temporary = 0; \
-    \
-    asm volatile( "movl %%gs:(%0),%1 ; \
-		   movl %1,(%2) ; \
-		   movl %%gs:4(%0),%1 ; \
-		   movl %1,4(%2)"  \
-		     : "=r" (_gdt_slot), "=r" (_temporary), "=r" (_slot) \
-		     : "0"  (_gdt_slot), "1"  (_temporary), "2"  (_slot) \
-		);  \
-  }
-
-#define set_GDT_slot( _gdtr_base, _segment, _slot_address ) \
-  { \
-    register unsigned32  _gdt_slot  = (_gdtr_base) + (_segment); \
-    register volatile void    *_slot      = (_slot_address); \
-    register unsigned32  _temporary = 0; \
-    \
-    asm volatile( "movl (%2),%1 ; \
-		   movl %1,%%gs:(%0) ; \
-		   movl 4(%2),%1 ; \
-		   movl %1,%%gs:4(%0) \
-		  " \
-		     : "=r" (_gdt_slot), "=r" (_temporary), "=r" (_slot) \
-		     : "0"  (_gdt_slot), "1"  (_temporary), "2"  (_slot) \
-		);  \
-  }
-
-static inline void set_segment(
-  unsigned16 segment,
-  unsigned32 base,
-  unsigned32 limit
-)
-{
-  struct DTR_load_save_format  gdtr;
-  volatile struct GDT_slot     Gdt_slot;
-  volatile struct GDT_slot    *gdt_slot = &Gdt_slot;
-  unsigned16             tmp_segment = 0;
-  unsigned32             limit_adjusted;
-
-
-  /* load physical address of the GDT */
-
-  get_GDTR( &gdtr );
-
-  gdt_slot->type_dt_dpl_p  = 0x92;             /* present, dpl=0,      */
-					       /* application=1,       */
-					       /* type=data read/write */
-  gdt_slot->limit_16_19_granularity = 0x40;    /* 32 bit segment       */
-
-  limit_adjusted = limit;
-  if ( limit > 4095 ) {
-    gdt_slot->limit_16_19_granularity |= 0x80; /* set granularity bit */
-    limit_adjusted /= 4096;
-  }
-
-  gdt_slot->limit_16_19_granularity |= (limit_adjusted >> 16) & 0xff;
-  gdt_slot->limit_0_15               = limit_adjusted & 0xffff;
-
-  gdt_slot->base_0_15  = base & 0xffff;
-  gdt_slot->base_16_23 = (base >> 16) & 0xff;
-  gdt_slot->base_24_31 = (base >> 24);
-
-  set_GDT_slot( gdtr.physical_address, segment, gdt_slot );
-
-  /* Now, reload all segment registers so the limit takes effect. */
-
-  asm volatile( "movw %%ds,%0 ; movw %0,%%ds\n"
-		"movw %%es,%0 ; movw %0,%%es\n"
-		"movw %%fs,%0 ; movw %0,%%fs\n"
-		"movw %%gs,%0 ; movw %0,%%gs\n"
-		"movw %%ss,%0 ; movw %0,%%ss"
-		   : "=r" (tmp_segment)
-		   : "0"  (tmp_segment)
-	      );
-
-}
-
-#endif
-/* end of include file */
diff --git a/sysdeps/standalone/i386/start.S b/sysdeps/standalone/i386/start.S
deleted file mode 100644
index b3fd315..0000000
--- a/sysdeps/standalone/i386/start.S
+++ /dev/null
@@ -1,338 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file. (The GNU Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   Note that people who make modified versions of this file are not
-   obligated to grant this special exception for their modified
-   versions; it is their choice whether to do so. The GNU Lesser
-   General Public License gives permission to release a modified
-   version without this exception; this exception also makes it
-   possible to release a modified version which carries forward this
-   exception.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*  entry.s
- *
- *  This file contains the entry point for the application.
- *  The name of this entry point is compiler dependent.
- *  It jumps to the BSP which is responsible for performing
- *  all initialization.
- *
- */
-
-	.data
-	.global  _Do_Load_IDT
-	.global  _Do_Load_GDT
-
-	.text
-	      .global  start                  # GNU default entry point
-	.global  _establish_stack
-
-	.global   _bsp_start
-	.global   _load_segments
-	.global   __exit
-
-start:
-	nop
-	cli                             # DISABLE INTERRUPTS!!!
-#
-#  Load the segment registers
-#
-#  NOTE: Upon return, gs will contain the segment descriptor for
-#        a segment which maps directly to all of physical memory.
-#
-	jmp     _load_segments          # load board dependent segments
-
-#
-#  Set up the stack
-#
-
-_establish_stack:
-
-	movl    $stack_end,%esp         # set stack pointer
-	movl    $stack_end,%ebp         # set base pointer
-
-#
-#  Zero out the BSS segment
-#
-zero_bss:
-	cld                             # make direction flag count up
-	movl    $_end,%ecx              # find end of .bss
-	movl    $_bss_start,%edi        # edi = beginning of .bss
-	subl    %edi,%ecx               # ecx = size of .bss in bytes
-	shrl    $2,%ecx                 # size of .bss in longs
-	xorl    %eax,%eax               # value to clear out memory
-	repne                           # while ecx != 0
-	stosl                           #   clear a long in the bss
-
-#
-#  Set the C heap information for malloc
-#
-	movl    $heap_size,___C_heap_size    # set ___C_heap_size
-	movl    $heap_memory,___C_heap_start # set ___C_heap_start
-
-#
-#  Copy the Global Descriptor Table to our space
-#
-
-	sgdt    _Original_GDTR          # save original GDT
-	movzwl  _Original_GDTR_limit,%ecx # size of GDT in bytes; limit
-					  #   is 8192 entries * 8 bytes per
-
-	# make ds:esi point to the original GDT
-
-	movl    _Original_GDTR_base,%esi
-	push    %ds                     # save ds
-	movw    %gs,%ax
-	movw    %ax,%ds
-
-	# make es:edi point to the new (our copy) GDT
-	movl    $_Global_descriptor_table,%edi
-
-	rep
-	movsb                            # copy the GDT (ds:esi -> es:edi)
-
-	pop     %ds                      # restore ds
-
-	# Build and load new contents of GDTR
-	movw    _Original_GDTR_limit,%ecx # set new limit
-	movw    %cx,_New_GDTR_limit
-
-	push    $_Global_descriptor_table
-	push    %es
-	call    _Logical_to_physical
-	addl    $6,%esp
-	movl    %eax,_New_GDTR_base      # set new base
-
-	cmpb    $0,_Do_Load_GDT          # Should the new GDT be loaded?
-	je      no_gdt_load              # NO, then branch
-	lgdt    _New_GDTR                # load the new GDT
-no_gdt_load:
-
-#
-#  Copy the Interrupt Descriptor Table to our space
-#
-
-	sidt    _Original_IDTR          # save original IDT
-	movzwl  _Original_IDTR_limit,%ecx # size of IDT in bytes; limit
-					  #   is 256 entries * 8 bytes per
-
-
-	# make ds:esi point to the original IDT
-	movl    _Original_IDTR_base,%esi
-
-	push    %ds                     # save ds
-	movw    %gs,%ax
-	movw    %ax,%ds
-
-	# make es:edi point to the new (our copy) IDT
-	movl    $_Interrupt_descriptor_table,%edi
-
-	rep
-	movsb                            # copy the IDT (ds:esi -> es:edi)
-	pop     %ds                      # restore ds
-
-	# Build and load new contents of IDTR
-	movw    _Original_IDTR_limit,%ecx # set new limit
-	movw    %cx,_New_IDTR_limit
-
-	push    $_Interrupt_descriptor_table
-	push    %es
-	call    _Logical_to_physical
-	addl    $6,%esp
-	movl    %eax,_New_IDTR_base      # set new base
-
-	cmpb    $0,_Do_Load_IDT          # Should the new IDT be loaded?
-	je      no_idt_load              # NO, then branch
-	lidt    _New_IDTR                # load the new IDT
-no_idt_load:
-
-#
-#  Initialize the i387.
-#
-#  Using the NO WAIT form of the instruction insures that if
-#  it is not present the board will not lock up or get an
-#  exception.
-#
-
-	fninit                           # MUST USE NO-WAIT FORM
-
-	call    __Board_Initialize       # initialize the board
-
-	pushl   $0                       # envp = NULL
-	pushl   $0                       # argv = NULL
-	pushl   $0                       # argc = NULL
-	call    ___libc_init             # initialize the library and
-					 #   call main
-	addl    $12,%esp
-
-	pushl   $0                       # argc = NULL
-	call    __exit                   # call the Board specific exit
-	addl     $4,%esp
-
-#
-#  Clean up
-#
-
-
-	.global  _Bsp_cleanup
-
-	.global   _return_to_monitor
-
-_Bsp_cleanup:
-	cmpb    $0,_Do_Load_IDT          # Was the new IDT loaded?
-	je      no_idt_restore           # NO, then branch
-	lidt    _Original_IDTR           # restore the new IDT
-no_idt_restore:
-
-	cmpb    $0,_Do_Load_GDT          # Was the new GDT loaded?
-	je      no_gdt_restore           # NO, then branch
-	lgdt    _Original_GDTR           # restore the new GDT
-no_gdt_restore:
-	jmp     _return_to_monitor
-
-#
-#  void *Logical_to_physical(
-#     rtems_unsigned16  segment,
-#     void             *address
-#  );
-#
-#  Returns thirty-two bit physical address for segment:address.
-#
-
-	.global  _Logical_to_physical
-
-.set SEGMENT_ARG, 4
-.set ADDRESS_ARG, 8
-
-_Logical_to_physical:
-
-	xorl    %eax,%eax                # clear eax
-	movzwl  SEGMENT_ARG(%esp),%ecx   # ecx = segment value
-	movl    $_Global_descriptor_table,%edx # edx = address of our GDT
-	addl    %ecx,%edx                # edx = address of desired entry
-	movb    7(%edx),%ah              # ah = base 31:24
-	movb    4(%edx),%al              # al = base 23:16
-	shll    $16,%eax                 # move ax into correct bits
-	movw    2(%edx),%ax              # ax = base 0:15
-	movl    ADDRESS_ARG(%esp),%ecx   # ecx = address to convert
-	addl    %eax,%ecx                # ecx = physical address equivalent
-	movl    %ecx,%eax                # eax = ecx
-	ret
-
-#
-#  void *Physical_to_logical(
-#     rtems_unsigned16  segment,
-#     void             *address
-#  );
-#
-#  Returns thirty-two bit physical address for segment:address.
-#
-
-	.global  _Physical_to_logical
-
-#.set SEGMENT_ARG, 4
-#.set ADDRESS_ARG, 8   -- use sets from above
-
-_Physical_to_logical:
-
-	xorl    %eax,%eax                # clear eax
-	movzwl  SEGMENT_ARG(%esp),%ecx   # ecx = segment value
-	movl    $_Global_descriptor_table,%edx # edx = address of our GDT
-	addl    %ecx,%edx                # edx = address of desired entry
-	movb    7(%edx),%ah              # ah = base 31:24
-	movb    4(%edx),%al              # al = base 23:16
-	shll    $16,%eax                 # move ax into correct bits
-	movw    2(%edx),%ax              # ax = base 0:15
-	movl    ADDRESS_ARG(%esp),%ecx   # ecx = address to convert
-	subl    %eax,%ecx                # ecx = logical address equivalent
-	movl    %ecx,%eax                # eax = ecx
-	ret
-
-
-/*
- *  Data Declarations.  Start with a macro which helps declare space.
- */
-
-	.bss
-
-#define DECLARE_SPACE(_name,_space,_align) \
-	  .globl   _name ; \
-	  .align   _align ; \
-_name##:  .space _space
-
-#define DECLARE_LABEL(_name) \
-	  .globl   _name ; \
-_name##:
-
-#define DECLARE_PTR(_name) DECLARE_SPACE(_name,4,2)
-#define DECLARE_U32(_name) DECLARE_SPACE(_name,4,2)
-#define DECLARE_U16(_name) DECLARE_SPACE(_name,2,1)
-
-/*
- *  Require environment stuff
- */
-
-DECLARE_LABEL(_environ)
-DECLARE_PTR(environ)
-
-DECLARE_LABEL(_errno)
-DECLARE_U32(errno)
-
-/*
- *  Miscellaneous Variables used to restore the CPU state.
- *
- *  Start with a macro to declare the space for the contents of
- *  a Descriptor Table register.
- */
-
-#define DECLARE_DTR_SPACE(_name) \
-	  .global   _name ; \
-	  .align    4 ; \
-_name##:  ; \
-_name##_limit:  .space 2  ; \
-_name##_base:   .space 4
-
-DECLARE_SPACE(_Interrupt_descriptor_table,256*8,4)
-DECLARE_SPACE(_Global_descriptor_table,8192*8,4)
-
-DECLARE_DTR_SPACE(_Original_IDTR)
-DECLARE_DTR_SPACE(_New_IDTR)
-DECLARE_DTR_SPACE(_Original_GDTR)
-DECLARE_DTR_SPACE(_New_GDTR)
-
-DECLARE_SPACE(_Physical_base_of_ds,4,4)
-DECLARE_SPACE(_Physical_base_of_cs,4,4)
-
-/*
- *  Stack Size and Space
- */
-
-	.set stack_size, 0x20000
-
-DECLARE_SPACE(stack_memory,stack_size,4)
-DECLARE_LABEL(stack_end)
diff --git a/sysdeps/standalone/i960/Dist b/sysdeps/standalone/i960/Dist
deleted file mode 100644
index e1747ef..0000000
--- a/sysdeps/standalone/i960/Dist
+++ /dev/null
@@ -1 +0,0 @@
-i960ca.h
diff --git a/sysdeps/standalone/i960/i960ca.h b/sysdeps/standalone/i960/i960ca.h
deleted file mode 100644
index 0dcf5c3..0000000
--- a/sysdeps/standalone/i960/i960ca.h
+++ /dev/null
@@ -1,206 +0,0 @@
-/* Copyright (C) 1994, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-   On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* i960ca.h
- *
- *  This file contains macros which are used to access i80960CA
- *  registers which are not addressable by C.  The functions
- *  in this file should be useful to the developer of target
- *  specific code.
- */
-
-#ifndef i960ca_h__
-#define i960ca_h__
-
-typedef unsigned char   unsigned8;
-typedef unsigned short  unsigned16;
-typedef unsigned int    unsigned32;
-
-/*
- *  Intel i80960CA Processor Control Block
- */
-
-struct i80960ca_prcb {
-  unsigned32          *fault_tbl;     /* fault table base address     */
-  struct i80960ca_ctltbl
-                      *control_tbl;   /* control table base address   */
-  unsigned32           initial_ac;    /* AC register initial value    */
-  unsigned32           fault_config;  /* fault configuration word     */
-  void                *intr_tbl;      /* interrupt table base address */
-  void                *sys_proc_tbl;  /* system procedure table       */
-                                      /*   base address               */
-  unsigned32           reserved;      /* reserved                     */
-  unsigned32          *intr_stack;    /* interrupt stack pointer      */
-  unsigned32           ins_cache_cfg; /* instruction cache            */
-                                      /*   configuration word         */
-  unsigned32           reg_cache_cfg; /* register cache               */
-                                      /*   configuration word         */
-};
-
-/*
- *  Intel i80960CA Control Table
- */
-
-struct i80960ca_ctltbl {
-                            /* Control Group 0 */
-  unsigned32       ipb0;              /* IP breakpoint 0 */
-  unsigned32       ipb1;              /* IP breakpoint 1 */
-  unsigned32       dab0;              /* data address breakpoint 0 */
-  unsigned32       dab1;              /* data address breakpoint 1 */
-                            /* Control Group 1 */
-  unsigned32       imap0;             /* interrupt map 0 */
-  unsigned32       imap1;             /* interrupt map 1 */
-  unsigned32       imap2;             /* interrupt map 2 */
-  unsigned32       icon;              /* interrupt control */
-                            /* Control Group 2 */
-  unsigned32       mcon0;             /* memory region 0 configuration */
-  unsigned32       mcon1;             /* memory region 1 configuration */
-  unsigned32       mcon2;             /* memory region 2 configuration */
-  unsigned32       mcon3;             /* memory region 3 configuration */
-                            /* Control Group 3 */
-  unsigned32       mcon4;             /* memory region 4 configuration */
-  unsigned32       mcon5;             /* memory region 5 configuration */
-  unsigned32       mcon6;             /* memory region 6 configuration */
-  unsigned32       mcon7;             /* memory region 7 configuration */
-                            /* Control Group 4 */
-  unsigned32       mcon8;             /* memory region 8 configuration */
-  unsigned32       mcon9;             /* memory region 9 configuration */
-  unsigned32       mcon10;            /* memory region 10 configuration */
-  unsigned32       mcon11;            /* memory region 11 configuration */
-                            /* Control Group 5 */
-  unsigned32       mcon12;            /* memory region 12 configuration */
-  unsigned32       mcon13;            /* memory region 13 configuration */
-  unsigned32       mcon14;            /* memory region 14 configuration */
-  unsigned32       mcon15;            /* memory region 15 configuration */
-                            /* Control Group 6 */
-  unsigned32       bpcon;             /* breakpoint control */
-  unsigned32       tc;                /* trace control */
-  unsigned32       bcon;              /* bus configuration control */
-  unsigned32       reserved;          /* reserved */
-};
-
-#define disable_intr( oldlevel ) \
-  { (oldlevel) = 0x1f0000; \
-    asm volatile ( "modpc   0,%1,%1" \
-                       : "=d" ((oldlevel)) \
-                       : "0"  ((oldlevel)) ); \
-  }
-
-#define enable_intr( oldlevel ) \
-  { unsigned32 _mask = 0x1f0000; \
-    asm volatile ( "modpc   0,%0,%1" \
-                       : "=d" (_mask), "=d" ((oldlevel)) \
-                       : "0"  (_mask), "1"  ((oldlevel)) ); \
-  }
-
-#define flash_intr( oldlevel ) \
-  { unsigned32 _mask = 0x1f0000; \
-    asm volatile ( "modpc   0,%0,%1 ; \
-                    mov     %0,%1 ; \
-                    modpc   0,%0,%1"  \
-                       : "=d" (_mask), "=d" ((oldlevel)) \
-                       : "0"  (_mask), "1"  ((oldlevel)) ); \
-  }
-
-#define atomic_modify( mask, addr, prev ) \
- { register unsigned32  _mask = (mask); \
-   register unsigned32 *_addr = (unsigned32 *)(addr); \
-   asm volatile( "atmod  %0,%1,%1" \
-                  : "=d" (_addr), "=d" (_mask) \
-                  : "0"  (_addr), "1"  (_mask) ); \
-   (prev) = _mask; \
- }
-
-#define delay( microseconds ) \
-  { register unsigned32 _delay=(microseconds); \
-    register unsigned32 _tmp; \
-    asm volatile( "delay0: \
-                     remo      3,31,%0 ; \
-                     cmpo      0,%0 ; \
-                     subo      1,%1,%1 ; \
-                     cmpobne.t 0,%1,delay0 " \
-                  : "=d" (_tmp), "=d" (_delay) \
-                  : "0"  (_tmp), "1"  (_delay) ); \
-  }
-
-#define enable_tracing() \
- { register unsigned32 _pc = 0x1; \
-   asm volatile( "modpc 0,%0,%0" : "=d" (_pc) : "0" (_pc) ); \
- }
-
-#define unmask_intr( xint ) \
- { register unsigned32 _mask= (1<<(xint)); \
-   asm volatile( "or sf1,%0,sf1" : "=d" (_mask) : "0" (_mask) ); \
- }
-
-#define mask_intr( xint ) \
- { register unsigned32 _mask= (1<<(xint)); \
-   asm volatile( "andnot %0,sf1,sf1" : "=d" (_mask) : "0" (_mask) ); \
- }
-
-#define clear_intr( xint ) \
- { register unsigned32 _xint=(xint); \
-   asm volatile( "loop_til_cleared:" \
-                 "  clrbit %0,sf0,sf0 ;" \
-                 "  bbs    %0,sf0,loop_til_cleared" \
-                 : "=d" (_xint) : "0" (_xint) ); \
- }
-
-#define reload_ctl_group( group ) \
- { register int _cmd = ((group)|0x400) ; \
-   asm volatile( "sysctl %0,%0,%0" : "=d" (_cmd) : "0" (_cmd) ); \
- }
-
-#define cause_intr( intr ) \
- { register int _intr = (intr); \
-   asm volatile( "sysctl %0,%0,%0" : "=d" (_intr) : "0" (_intr) ); \
- }
-
-#define soft_reset( prcb ) \
- { register struct i80960ca_prcb *_prcb = (prcb); \
-   register unsigned32         *_next=0; \
-   register unsigned32          _cmd  = 0x30000; \
-   asm volatile( "lda    next,%1; \
-                  sysctl %0,%1,%2; \
-            next: mov    g0,g0" \
-                  : "=d" (_cmd), "=d" (_next), "=d" (_prcb) \
-                  : "0"  (_cmd), "1"  (_next), "2"  (_prcb) ); \
- }
-
-static inline unsigned32 pend_intrs()
-{ register unsigned32 _intr=0;
-  asm volatile( "mov sf0,%0" : "=d" (_intr) : "0" (_intr) );
-  return ( _intr );
-}
-
-static inline unsigned32 mask_intrs()
-{ register unsigned32 _intr=0;
-  asm volatile( "mov sf1,%0" : "=d" (_intr) : "0" (_intr) );
-  return( _intr );
-}
-
-static inline unsigned32 get_fp()
-{ register unsigned32 _fp=0;
-  asm volatile( "mov fp,%0" : "=d" (_fp) : "0" (_fp) );
-  return ( _fp );
-}
-
-#endif
-/* end of include file */
diff --git a/sysdeps/standalone/i960/nindy960/Makefile b/sysdeps/standalone/i960/nindy960/Makefile
deleted file mode 100644
index 40ead97..0000000
--- a/sysdeps/standalone/i960/nindy960/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-# Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-# Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-#   On-Line Applications Research Corporation.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, write to the Free
-# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-# 02111-1307 USA.
-
-
-# The nindy960 support has only been tested on the following boards:
-#
-#   + Cyclone CVME961 VMEbus single board computer.
diff --git a/sysdeps/standalone/i960/nindy960/_exit.c b/sysdeps/standalone/i960/nindy960/_exit.c
deleted file mode 100644
index 9cd3f85..0000000
--- a/sysdeps/standalone/i960/nindy960/_exit.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Copyright (C) 1991, 1997, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <unistd.h>
-#include <stdlib.h>
-
-/* The function `_exit' should take a status argument and simply
-   terminate program execution, using the low-order 8 bits of the
-   given integer as status.  */
-
-/* This returns control to Nindy.  */
-/* XXX where is __NORETURN ? */
-__NORETURN void
-_exit (status)
-     int status;
-{
-  /* status is ignored */
-
-  asm volatile( "mov   0,g0; \
-                 fmark ; \
-           syncf ; \
-           .word    0xfeedface ; \
-                 bx       start" : : );
- /*  The constant 0xfeedface is a magic word for break which
-  *  is defined by NINDY.  The branch extended restarts the
-  *  application if the user types "go".
-  */
-}
-weak_alias (_exit, _Exit)
-
-
-#ifdef	 HAVE_GNU_LD
-
-#include <gnu-stabs.h>
-
-stub_warning(_exit);
-
-#endif	/* GNU stabs.  */
diff --git a/sysdeps/standalone/i960/nindy960/brdinit.c b/sysdeps/standalone/i960/nindy960/brdinit.c
deleted file mode 100644
index 9985a99..0000000
--- a/sysdeps/standalone/i960/nindy960/brdinit.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <standalone.h>
-#include "i960ca.h"
-
-/*  _Board_Initialize()
-
-This routine initializes the board.
-
-NOTE: Only tested on a Cyclone CVME961 but should be OK on any i960ca board. */
-
-void
-_Board_Initialize ()
-{
-  struct i80960ca_prcb   *prcb;     /* ptr to processor control block */
-  struct i80960ca_ctltbl *ctl_tbl;  /* ptr to control table */
-
-  static inline struct i80960ca_prcb *get_prcb()
-  { register struct i80960ca_prcb *_prcb = 0;
-    asm volatile( "calls 5; \
-                   mov   g0,%0" \
-                   : "=d" (_prcb) \
-                   : "0" (_prcb) );
-    return ( _prcb );
-  }
-
-  prcb    = get_prcb ();
-  ctl_tbl = prcb->control_tbl;
-
-  /*   The following configures the data breakpoint (which must be set
-   *   before this is executed) to break on writes only.
-   */
-
-  ctl_tbl->bpcon &= ~0x00cc0000;
-  reload_ctl_group (6);
-
-   /*  bit 31 of the Register Cache Control can be set to
-    *  enable an alternative caching algorithm.  It does
-    *  not appear to help our applications.
-    */
-
-   /* Configure Number of Register Caches */
-
-  prcb->reg_cache_cfg = 8;
-  soft_reset (prcb);
-}
diff --git a/sysdeps/standalone/i960/nindy960/console.c b/sysdeps/standalone/i960/nindy960/console.c
deleted file mode 100644
index b062d92..0000000
--- a/sysdeps/standalone/i960/nindy960/console.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <standalone.h>
-#include "i960ca.h"
-
-/* Console IO routines for a NINDY960 board. */
-
-/*
- *  NINDY_IO( ... )
- *
- *  Interface to NINDY.
- */
-
-#define NINDY_INPUT   0
-#define NINDY_OUTPUT  1
-
-void ___NINDY_IO_WRAPPER( void )  /* never called */
-{
-   asm volatile ( "       .text" );
-   asm volatile ( "       .align 4" );
-   asm volatile ( "       .globl _NINDY_IO" );
-   asm volatile ( "_NINDY_IO:" );
-   asm volatile ( "        calls   0       /* call console routines */" );
-   asm volatile ( "        ret" );
-}
-
-/***** !!!! HOW DO I EXFUN NINDY_IO? !!!! *****/
-
-/* _Console_Putc
-
-This routine transmits a character using NINDY.  */
-
-int
-_Console_Putc (ch)
-     char ch;
-{
-  NINDY_IO( NINDY_OUTPUT, ch );
-  return( 0 );
-}
-
-/* _Console_Getc
-
-This routine reads a character from NINDY and returns it. */
-
-int
-_Console_Getc (poll)
-     int poll;
-{
-  char ch;
-
-  if ( poll ) {
-    /* I don't know how to poll with NINDY */
-    return -1;
-  } else {
-    NINDY_IO( NINDY_INPUT, &ch );
-    return ch;
-  }
-}
diff --git a/sysdeps/standalone/i960/start.S b/sysdeps/standalone/i960/start.S
deleted file mode 100644
index 579beb7..0000000
--- a/sysdeps/standalone/i960/start.S
+++ /dev/null
@@ -1,152 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file. (The GNU Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   Note that people who make modified versions of this file are not
-   obligated to grant this special exception for their modified
-   versions; it is their choice whether to do so. The GNU Lesser
-   General Public License gives permission to release a modified
-   version without this exception; this exception also makes it
-   possible to release a modified version which carries forward this
-   exception.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*  entry.s
- *
- *  This file contains the entry point for the application.
- *  The name of this entry point is compiler dependent.
- *  It jumps to the BSP which is responsible for performing
- *  all initialization.
- *
- */
-
-	 .text
-	 .globl  start                  # GNU960 default entry point
-
-start:
-	mov     3, r12
-	modpc   r12, r12, r12         # enable tracing/trace faults
-	mov     g5, g5                # NOP
-	mov     0, g14                # initialize constant for C
-
-	/*
-	 * zero out uninitialized data area
-	 */
-zerobss:
-	lda     _end, r4        /* find end of .bss */
-	lda     _bss_start, r5  /* find beginning of .bss */
-	ldconst 0, r6
-
-loop:   st      r6, (r5)        /* to zero out uninitialized */
-	addo    4, r5, r5       /* data area                 */
-	cmpobl  r5, r4, loop    /* loop until _end reached   */
-
-
-	lda     heap_memory, r12      /* tell C lib where heap is */
-	st      r12,___C_heap_start
-	lda     heap_size, r12        /* tell C lib how big heap is */
-	st      r12,___C_heap_size
-	lda     stack_memory,r12      /* set up stack pointer: */
-	mov     r12, sp
-	mov     0, g14           /* initialize constant for C */
-
-	call    init_frames
-	ret                      /* return to monitor */
-
-init_frames:
-	ldconst 0x3b001000, g0
-	ldconst 0x00009107, g1
-	modac   g1, g0, g0       /* set AC controls */
-
-	/*
-	 * Call application mainline.
-	 *      Someday, real values of argc and argv will be set up.
-	 *      For now, they are set to 0.
-	 */
-
-	callx   __Board_Initialize    /* Initialize the board */
-
-	ldconst 0,g0
-	ldconst 0,g1
-	ldconst 0,g2
-	callx   ___libc_init          /* initialize the library and */
-				      /*   call main */
-	/*
-	 * if we return from main, we have "fallen" off the end
-	 * of the program, therefore status is 0
-	 * so move 0 to g0 (exit parameter)
-	 */
-
-	mov     0, g0
-	callx   __exit
-	ret
-
-
-/*
- *  Data Declarations.  Start with a macro which helps declare space.
- */
-
-#define DECLARE_SPACE(_name,_space,_align) \
-	  .globl   _name ; \
-	  .align   _align ; \
-.comm     _name##,_space
-
-#define DECLARE_LABEL(_name) \
-	  .globl   _name ; \
-_name##:
-
-#define DECLARE_PTR(_name) DECLARE_SPACE(_name,4,2)
-#define DECLARE_U32(_name) DECLARE_SPACE(_name,4,2)
-#define DECLARE_U16(_name) DECLARE_SPACE(_name,2,1)
-
-/*
- *  Require environment stuff
- */
-
-DECLARE_LABEL(_environ)
-DECLARE_PTR(environ)
-
-DECLARE_LABEL(_errno)
-DECLARE_U32(errno)
-
-/*
- *  Stack Size and Space
- */
-
-	.set stack_size, 0x20000
-
-DECLARE_SPACE(stack_memory,stack_size,4)
-DECLARE_LABEL(stack_end)
-
-/*
- *  Heap Size and Space
- */
-
-	.set heap_size, 0x20000
-
-DECLARE_SPACE(heap_memory,heap_size,4)
-DECLARE_LABEL(heap_end)
diff --git a/sysdeps/standalone/m68k/m68020/Dist b/sysdeps/standalone/m68k/m68020/Dist
deleted file mode 100644
index 90b37b4..0000000
--- a/sysdeps/standalone/m68k/m68020/Dist
+++ /dev/null
@@ -1 +0,0 @@
-m68020.h
diff --git a/sysdeps/standalone/m68k/m68020/m68020.h b/sysdeps/standalone/m68k/m68020/m68020.h
deleted file mode 100644
index 8eee007..0000000
--- a/sysdeps/standalone/m68k/m68020/m68020.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*  m68020.h
- *
- *  This file contains macros which are used to access MC68020
- *  registers which are not addressable by C.  These are
- *  useful when developing the board specific support.
- */
-
-#ifndef m68020_h__
-#define m68020_h__
-
-typedef void ( *mc68020_isr )( void );
-
-#define disable_intr( level ) \
-  { (level) = 0; \
-    asm volatile ( "movew   %%sr,%0 ; \
-		    orw     #0x0700,%%sr" \
-		    : "=d" ((level)) : "0" ((level)) ); \
-  }
-
-#define enable_intr( level ) \
-  { asm volatile ( "movew   %0,%%sr " \
-		       : "=d" ((level)) : "0" ((level)) ); \
-  }
-
-#define flash_intr( level ) \
-  { asm volatile ( "movew   %0,%%sr ; \
-		    orw     #0x0700,%%sr" \
-		       : "=d" ((level)) : "0" ((level)) ); \
-  }
-
-#define get_vbr( vbr ) \
-  { (vbr) = 0; \
-    asm volatile ( "movec   %%vbr,%0 " \
-		       : "=a" (vbr) : "0" (vbr) ); \
-  }
-
-#define set_vbr( vbr ) \
-  { register mc68020_isr *_vbr= (mc68020_isr *)(vbr); \
-    asm volatile ( "movec   %0,%%vbr " \
-		       : "=a" (_vbr) : "0" (_vbr) ); \
-  }
-
-#define enable_caching() \
-  { register unsigned int _ctl=0x01; \
-    asm volatile ( "movec   %0,%%cacr" \
-		       : "=d" (_ctl) : "0" (_ctl) ); \
-  }
-
-#define delay( microseconds ) \
-  { register unsigned int _delay=(microseconds); \
-    register unsigned int _tmp=123; \
-    asm volatile( "0: \
-		     nbcd      %0 ; \
-		     nbcd      %0 ; \
-		     dbf       %1,0 " \
-		  : "=d" (_tmp), "=d" (_delay) \
-		  : "0"  (_tmp), "1"  (_delay) ); \
-  }
-
-#define enable_tracing()
-#define cause_intr( X )
-#define clear_intr( X )
-
-extern mc68020_isr     M68Kvec[];   /* vector table address */
-
-#endif
-/* end of include file */
diff --git a/sysdeps/standalone/m68k/m68020/mvme135/Implies b/sysdeps/standalone/m68k/m68020/mvme135/Implies
deleted file mode 100644
index 7142fe2..0000000
--- a/sysdeps/standalone/m68k/m68020/mvme135/Implies
+++ /dev/null
@@ -1,2 +0,0 @@
-# Motorola MVME135 and MVME136 are compatible.
-standalone/m68k/m68020/mvme136
diff --git a/sysdeps/standalone/m68k/m68020/mvme136/Dist b/sysdeps/standalone/m68k/m68020/mvme136/Dist
deleted file mode 100644
index 97b9058..0000000
--- a/sysdeps/standalone/m68k/m68020/mvme136/Dist
+++ /dev/null
@@ -1 +0,0 @@
-mvme136.ld
diff --git a/sysdeps/standalone/m68k/m68020/mvme136/Makefile b/sysdeps/standalone/m68k/m68020/mvme136/Makefile
deleted file mode 100644
index 122c1b1..0000000
--- a/sysdeps/standalone/m68k/m68020/mvme136/Makefile
+++ /dev/null
@@ -1,23 +0,0 @@
-# Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-# Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-#   On-Line Applications Research Corporation.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, write to the Free
-# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-# 02111-1307 USA.
-
-ifeq (bare,$(subdir))
-install-lib += mvme136.ld
-endif
diff --git a/sysdeps/standalone/m68k/m68020/mvme136/_exit.c b/sysdeps/standalone/m68k/m68020/mvme136/_exit.c
deleted file mode 100644
index e5e078c..0000000
--- a/sysdeps/standalone/m68k/m68020/mvme136/_exit.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Copyright (C) 1994, 1997, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <unistd.h>
-#include <stdlib.h>
-#include "m68020.h"
-
-/* Return control to 135Bug */
-
-void
-__exit_trap ()
-{
-  set_vbr( 0 );                     /* restore 135Bug vectors */
-  asm volatile( "trap   #15"  );    /* trap to 135Bug */
-  asm volatile( ".short 0x63" );    /* return to 135Bug (.RETURN) */
-  asm volatile( "jmp    main" );    /* restart program */
-}
-
-/* The function `_exit' should take a status argument and simply
-   terminate program execution, using the low-order 8 bits of the
-   given integer as status.  */
-
-void
-__attribute__ ((noreturn))
-_exit (status)
-     int status;
-{
-  /* status is ignored */
-
-  M68Kvec[ 45 ] = __exit_trap;   /* install exit_trap handler */
-  asm volatile( "trap #13" );  /* insures SUPV mode */
-}
-weak_alias (_exit, _Exit)
diff --git a/sysdeps/standalone/m68k/m68020/mvme136/brdinit.c b/sysdeps/standalone/m68k/m68020/mvme136/brdinit.c
deleted file mode 100644
index 95b81c1..0000000
--- a/sysdeps/standalone/m68k/m68020/mvme136/brdinit.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <standalone.h>
-#include "m68020.h"
-
-/*  _Board_Initialize()
-
-This routine initializes the Motorola MVME135/MVME136.  */
-
-void
-_Board_Initialize ()
-{
-  mc68020_isr *monitors_vector_table;
-  int          index;
-
-  monitors_vector_table = (mc68020_isr *)0;   /* 135Bug Vectors are at 0 */
-  set_vbr( monitors_vector_table );
-
-  for ( index=2 ; index<=255 ; index++ )
-    M68Kvec[ index ] = monitors_vector_table[ 32 ];
-
-  M68Kvec[  2 ] = monitors_vector_table[  2 ];   /* bus error vector */
-  M68Kvec[  4 ] = monitors_vector_table[  4 ];   /* breakpoints vector */
-  M68Kvec[  9 ] = monitors_vector_table[  9 ];   /* trace vector */
-  M68Kvec[ 47 ] = monitors_vector_table[ 47 ];   /* system call vector */
-
-  set_vbr( &M68Kvec );
-
-  (*(unsigned char *)0xfffb0067) = 0x7f; /* make VME access round-robin */
-
-  enable_caching ();
-
-}
diff --git a/sysdeps/standalone/m68k/m68020/mvme136/console.c b/sysdeps/standalone/m68k/m68020/mvme136/console.c
deleted file mode 100644
index 85dee98..0000000
--- a/sysdeps/standalone/m68k/m68020/mvme136/console.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Copyright (C) 1994, 1996 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-   On-Line Applications Research Corporation.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <standalone.h>
-#include "m68020.h"
-
-/* Console IO routines for a Motorola MVME135/MVME136 board.
-
-They currently use the B port.  It should be possible to
-use the A port by filling in the reset of the chip structure,
-adding an ifdef for PORTA/PORTB, and switching the addresses,
-and maybe the macros based on the macro. */
-
-/* M68681 DUART chip register structures and constants */
-
-typedef struct {
-  volatile unsigned char fill1[ 5 ];     /* channel A regs ( not used ) */
-  volatile unsigned char isr;            /* interrupt status reg */
-  volatile unsigned char fill2[ 2 ];     /* counter regs (not used) */
-  volatile unsigned char mr1mr2b;        /* MR1B and MR2B regs */
-  volatile unsigned char srb;            /* status reg channel B */
-  volatile unsigned char fill3;          /* do not access */
-  volatile unsigned char rbb;            /* receive buffer channel B */
-  volatile unsigned char ivr;            /* interrupt vector register */
-} r_m681_info;
-
-typedef struct {
-  volatile unsigned char fill1[ 4 ];     /* channel A regs (not used) */
-  volatile unsigned char acr;            /* auxillary control reg */
-  volatile unsigned char imr;            /* interrupt mask reg */
-  volatile unsigned char fill2[ 2 ];     /* counter regs (not used) */
-  volatile unsigned char mr1mr2b;        /* MR1B and MR2B regs */
-  volatile unsigned char csrb;           /* clock select reg */
-  volatile unsigned char crb;            /* command reg */
-  volatile unsigned char tbb;            /* transmit buffer channel B */
-  volatile unsigned char ivr;            /* interrupt vector register */
-} w_m681_info;
-
-#define RD_M68681     ((r_m681_info *)0xfffb0040)   /* ptr to the M68681 */
-#define WR_M68681     ((w_m681_info *)0xfffb0040)   /* ptr to the M68681 */
-#define RXRDYB        0x01               /* status reg recv ready mask */
-#define TXRDYB        0x04               /* status reg trans ready mask */
-
-/* _Console_Putc
-
-This routine transmits a character out the M68681.  It supports
-XON/XOFF flow control.  */
-
-#define XON             0x11            /* control-Q */
-#define XOFF            0x13            /* control-S */
-
-int
-_Console_Putc (ch)
-     char ch;
-{
-  while ( ! (RD_M68681->srb & TXRDYB) ) ;
-  while ( RD_M68681->srb & RXRDYB )        /* must be an XOFF */
-    if ( RD_M68681->rbb == XOFF )
-      do {
-        while ( ! (RD_M68681->srb & RXRDYB) ) ;
-      } while ( RD_M68681->rbb != XON );
-
-  WR_M68681->tbb = ch;
-  return( 0 );
-}
-
-/* _Console_Getc
-
-This routine reads a character from the UART and returns it. */
-
-int
-_Console_Getc (poll)
-     int poll;
-{
-  if ( poll ) {
-    if ( !(RD_M68681->srb & RXRDYB) )
-      return -1;
-    else
-      return RD_M68681->rbb;
-  } else {
-    while ( !(RD_M68681->srb & RXRDYB) );
-    return RD_M68681->rbb;
-  }
-}
diff --git a/sysdeps/standalone/m68k/m68020/mvme136/mvme136.ld b/sysdeps/standalone/m68k/m68020/mvme136/mvme136.ld
deleted file mode 100644
index 9a352f0..0000000
--- a/sysdeps/standalone/m68k/m68020/mvme136/mvme136.ld
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* This file contains directives for the GNU linker which are specific
-to the Motorola MVME136/MVME135 boards.  */
-
-MEMORY
-        {
-        ram : org = 0x3000, l = 1M
-        }
-
-/* This value is also when the space is allocated.  If you change
-this one, change the other one!!! */
-
-heap_size = 0x20000;
-
-SECTIONS
-{
-        .text 0x3000 :
-        {
-          text_start = ABSOLUTE(.) ;
-          *(.text)
-          etext = ALIGN( 0x10 ) ;
-        }
-
-        .data ADDR( .text ) + SIZEOF( .text ):
-        {
-          data_start = . ;
-          *(.data)
-          edata = ALIGN( 0x10 ) ;
-        }
-
-        .bss ADDR( .data ) + SIZEOF( .data ):
-        {
-          bss_start = . ;
-          _bss_start = . ;
-          *(.bss)
-          *(COMMON)
-          heap_memory = .;
-          . += 0x20000;
-          end = . ;
-          _end = . ;
-        }
-}
diff --git a/sysdeps/standalone/m68k/m68020/start.S b/sysdeps/standalone/m68k/m68020/start.S
deleted file mode 100644
index 166605f..0000000
--- a/sysdeps/standalone/m68k/m68020/start.S
+++ /dev/null
@@ -1,172 +0,0 @@
-/* Copyright (C) 1994, 1996, 1997 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file. (The GNU Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   Note that people who make modified versions of this file are not
-   obligated to grant this special exception for their modified
-   versions; it is their choice whether to do so. The GNU Lesser
-   General Public License gives permission to release a modified
-   version without this exception; this exception also makes it
-   possible to release a modified version which carries forward this
-   exception.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/*  entry.s
- *
- *  This file contains the entry point for the application.
- *  The name of this entry point is compiler dependent.
- *  It jumps to the BSP which is responsible for performing
- *  all initialization.
- */
-
-	.text
-	      .globl   start                        | Default entry point
-	      .globl   _start                       | Default entry point
-	      .globl   M68Kvec                      | Vector Table
-	      .globl   _M68Kvec                     | Vector Table
-
-start:
-_start:
-M68Kvec:                               | standard location for vectors
-_M68Kvec:                               | standard location for vectors
-	nop                             | for linkers with problem
-					|   using location zero as entry
-	jmp      around
-	.space   4088                   | to avoid initial intr stack
-					|   from 135BUG on MVME13? as entry
-					|   and start code at 0x4000
-around:
-	move.w  %sr,initial_sr          | save initial values
-	movec   %isp,%a0
-	movel   %a0,initial_isp
-	movec   %usp,%a0
-	movel   %a0,initial_usp
-	movec   %msp,%a0
-	movel   %a0,initial_msp
-	oriw    #0x0700,%sr             | INTERRUPTS OFF!!!
-
-
-
-	|
-	| zero out uninitialized data area
-	|
-zerobss:
-	moveal  #end,%a0                | find end of .bss
-	moveal  #_bss_start,%a1         | find beginning of .bss
-	movel   #0,%d0
-
-loop:   movel   #0,%a1@+                | to zero out uninitialized
-	cmpal   %a0,%a1
-	jlt     loop                    | loop until _end reached
-
-	movel   #heap_size,__C_heap_size | set ___C_heap_size
-	movel   #heap_memory,__C_heap_start | set ___C_heap_start
-	moveal  #interrupt_stack_end,%a0 | set interrupt stack pointer
-	movec   %a0,%isp
-	moveal  #stack_end,%a0          | set master stack pointer
-	movec   %a0,%msp
-	moveal  #stack_end,%a6          | set base pointer
-	movw    #0x3000,%sr             | SUPV MODE,INTERRUPTS ON!!!
-
-#ifdef NEED_UNDERSCORES
-	jsr     __Board_Initialize      | initialize the board
-#else
-	jsr     _Board_Initialize       | initialize the board
-#endif
-
-	move.l  #0,%sp@-                | envp = NULL
-	move.l  #0,%sp@-                | argv = NULL
-	move.l  #0,%sp@-                | argc = NULL
-#ifdef NEED_UNDERSCORES
-	jsr     ___libc_init            | initialize the library and
-					|   call main
-#else
-	jsr     __libc_init             | initialize the library and
-					|   call main
-#endif
-	add.l   #12,%sp
-
-	move.l  #0,%sp@-                | argc = NULL
-	jsr     __exit                  | call the Board specific exit
-	addq.l  #4,%sp
-
-	move.l  initial_isp,%a0         | if __exit returns then we can
-	movec   %a0,%isp                |   restore the initial values
-	move.l  initial_usp,%a0
-	movec   %a0,%usp
-	move.l  initial_msp,%a0
-	movec   %a0,%msp
-	move.w  initial_sr,%sr
-	rts
-
-
-	.bss
-
-/*
- *  So initial stack registers and status register can be saved.
- */
-
-#define DECLARE_SPACE(_name,_space,_align) \
-	  .globl   _name ; \
-	  .align   _align ; \
-_name##:  .space _space
-
-#define DECLARE_LABEL(_name) \
-	  .globl   _name ; \
-_name##:
-
-#define DECLARE_PTR(_name) DECLARE_SPACE(_name,4,2)
-#define DECLARE_U32(_name) DECLARE_SPACE(_name,4,2)
-#define DECLARE_U16(_name) DECLARE_SPACE(_name,2,1)
-
-DECLARE_U32(initial_isp)
-DECLARE_U32(initial_msp)
-DECLARE_U32(initial_usp)
-DECLARE_U16(initial_sr)
-
-/*
- *  Require environment stuff
- */
-
-DECLARE_LABEL(_environ)
-DECLARE_PTR(environ)
-
-DECLARE_LABEL(__errno)
-DECLARE_LABEL(_errno)
-DECLARE_U32(errno)
-
-/*
- *  Stack Size and Space
- */
-
-	.set stack_size, 0x20000
-
-DECLARE_SPACE(stack_memory,stack_size,4)
-DECLARE_LABEL(stack_end)
-
-DECLARE_SPACE(interrupt_stack_memory,0x1000,4)
-DECLARE_LABEL(interrupt_stack_end)
diff --git a/sysdeps/standalone/open.c b/sysdeps/standalone/open.c
deleted file mode 100644
index e0a3432..0000000
--- a/sysdeps/standalone/open.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Copyright (C) 1994, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
-   Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stdarg.h>
-#include <stddef.h>
-
-#include <stdio.h>
-#include <bits/stdio_lim.h>
-#include <unistd.h>
-
-#define __DECLARE_FILE_DESCRIPTORS__
-
-#include "filedesc.h"
-
-/* Open FILE with access OFLAG.  If OFLAG includes O_CREAT,
-   a third argument is the file protection.  */
-int
-__open (file, oflag)
-     const char *file;
-     int oflag;
-{
-  int mode;
-  int newfd;
-  int index;
-
-  if (file == NULL)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  if (oflag & O_CREAT)
-    {
-      va_list arg;
-      va_start(arg, oflag);
-      mode = va_arg(arg, int);
-      va_end(arg);
-    }
-
-  /*
-   *  Find an open slot.
-   */
-
-  newfd = -1;
-
-  for ( index=0 ; index< FOPEN_MAX ; index++ )
-    if ( !__FD_Table[ index ].in_use ) {
-      newfd = index;
-      break;
-    }
-
-  if ( newfd == -1 ) {
-    __set_errno (ENFILE);
-    return -1;
-  }
-
-  /*
-   *  Initialize the open slot
-   */
-
-  __FD_Table[ newfd ].in_use = 1;
-  __FD_Table[ newfd ].flags = oflag;
-
-  return newfd;
-}
-libc_hidden_def (__open)
-
-/* Initialization Code for Console I/O */
-
-#ifdef HAVE_GNU_LD
-static
-#endif
-void
-__NONE_init_console_io (argc, argv, envp)
-     int argc;
-     char **argv;
-     char **envp;
-{
-  int index;
-
-  for ( index=0 ; index< FOPEN_MAX ; index++ )
-    __FD_Table[ index ].in_use = 0;
-
-  stdin = fopen( "", "r" );
-
-  stdout = fopen( "", "w" );
-
-  stderr = fopen( "", "w" );
-
-  /*
-   *  Line buffer the standard input and output and use no buffering for
-   *  standard error.
-   */
-
-  setvbuf( stdin,  NULL, _IOLBF, BUFSIZ );
-  setvbuf( stdout, NULL, _IOLBF, BUFSIZ );
-  setvbuf( stderr, NULL, _IONBF, BUFSIZ );
-
-  (void) &__NONE_init_console_io;  /* Avoid "defined but not used" warning. */
-}
-
-#ifdef  HAVE_GNU_LD
-text_set_element (__libc_subinit, __NONE_init_console_io);
-#endif
-
-weak_alias (__open, open)
diff --git a/sysdeps/standalone/read.c b/sysdeps/standalone/read.c
deleted file mode 100644
index 0fb9e7a..0000000
--- a/sysdeps/standalone/read.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Copyright (C) 1994, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
-   Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <errno.h>
-#include <unistd.h>
-#include <stddef.h>
-
-#include "filedesc.h"
-#include <fcntl.h>
-#include <standalone.h>
-
-/* Read NBYTES into BUF from FD.  Return the number read or -1.  */
-ssize_t
-__libc_read (int fd, void *buf, size_t nbytes)
-{
-  char *buffer = (char *) buf;
-  int data;
-  int poll;
-
-  __set_errno (0);
-
-  if (nbytes == 0)
-    return 0;
-
-  if ( !__FD_Is_valid( fd ) || !__FD_Table[ fd ].in_use )
-    {
-      __set_errno (EBADF);
-      return -1;
-    }
-  if (buf == NULL)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  if ( __FD_Table[ fd ].flags & O_WRONLY )  /* is it write only? */
-    {
-      __set_errno (EBADF);
-      return -1;
-    }
-
-  /* If this is a non-blocking fd, then we want to poll the console.  */
-
-  poll = ( __FD_Table[ fd ].flags & O_NONBLOCK ) ? 1 : 0;
-
-  /* Read a single character.  This is a cheap way to insure that the
-     upper layers get every character because _Console_Getc can't timeout
-     or otherwise know when to stop.  */
-
-
-  data = _Console_Getc(poll);
-
-  if ( data == -1 )                 /* if no data return */
-    return -1;
-
-  (void) _Console_Putc(data);       /* echo the character */
-
-  if ( data == '\r' ) {		/* translate CR -> CR/LF */
-    (void) _Console_Putc('\n');
-    data = '\n';
-  }
-
-  *buffer = data;
-  return 1;
-}
-libc_hidden_def (__libc_read)
-weak_alias (__libc_read, __read)
-libc_hidden_weak (__read)
-weak_alias (__libc_read, read)
diff --git a/sysdeps/standalone/standalone.h b/sysdeps/standalone/standalone.h
deleted file mode 100644
index 20a0c33..0000000
--- a/sysdeps/standalone/standalone.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Copyright (C) 1994, 1997, 2004 Free Software Foundation, Inc.
-   Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _STANDALONE_H
-#define _STANDALONE_H
-
-#include <sys/cdefs.h>
-
-extern void _Board_Initialize (void);
-
-extern int _Console_Putc (char c);
-extern int _Console_Getc (int poll);
-
-#endif
diff --git a/sysdeps/standalone/write.c b/sysdeps/standalone/write.c
deleted file mode 100644
index 5d38230..0000000
--- a/sysdeps/standalone/write.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Copyright (C) 1994, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
-   Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
-     On-Line Applications Research Corporation.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <sysdep.h>
-#include <errno.h>
-#include <unistd.h>
-#include <stddef.h>
-
-#include "filedesc.h"
-#include <fcntl.h>
-#include <standalone.h>
-
-/* Write NBYTES of BUF to FD.  Return the number written, or -1.  */
-ssize_t
-__libc_write (int fd, const void *buf, size_t nbytes)
-{
-  int count;
-  const char *data = buf;
-
-  if (nbytes == 0)
-    return 0;
-  if ( !__FD_Is_valid( fd ) || !__FD_Table[ fd ].in_use )
-    {
-      __set_errno (EBADF);
-      return -1;
-    }
-  if (buf == NULL)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  if ( !(__FD_Table[ fd ].flags & (O_WRONLY|O_RDWR)) )  /* is it writeable? */
-    {
-      __set_errno (EBADF);
-      return -1;
-    }
-
-  /*
-   *  All open file descriptors are mapped to the console.
-   */
-
-  for ( count=0 ; count != nbytes ; count++ ) {
-    if ( _Console_Putc(data[ count ]) == -1 )
-      return -1;
-    if ( data[count] == '\n' && _Console_Putc('\r') == -1 )
-      return -1;
-  }
-
-  return count;
-}
-
-libc_hidden_def (__libc_write)
-weak_alias (__libc_write, __write)
-libc_hidden_weak (__write)
-weak_alias (__libc_write, write)