Directory removed; never used and now causing some confusion, and since

implementation plans have changed, it's not useful to distributed anymore.

24 files changed, 0 insertions, 955 deletions

diff --git a/libmom/ChangeLog b/libmom/ChangeLog
deleted file mode 100644
index f04006c5..00000000
--- a/libmom/ChangeLog
+++ /dev/null
@@ -1,31 +0,0 @@
-Sat May 25 17:25:09 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
-
-	* refs-identical.c (mom_ports_identical): Omit uses of deleted
- 	members of struct mom_port_ref.c.
-
-	* ref-destroy.c (mom_ref_destroy): Omit uses of deleted members of
- 	struct mom_port_ref.c.
-
-	* mach-port-set.c (mom_mach_port_set): Omit uses of deleted
- 	members of struct mom_port_ref.c.
-
-	* fetch-mach-port.c (mom_fetch_mach_port): Omit uses of deleted
- 	members of struct mom_port_ref.c.
-
-	* copy-ref.c (mom_copy_ref): Likewise.
-
-	* mom-kerndep.h (struct mom_port_ref): Delete members `lock' and
- 	`refcnt'.
-	* Makefile (SRCS): Delete add-ref.c and drop-ref.c.
-	* mom.h (mom_add_ref, mom_drop_ref): Delete functions.
-	* add-ref.c, drop-ref.c: Delete files.
-
-Fri May 24 16:14:54 1996  Michael I. Bushnell, p/BSG  <mib@gnu.ai.mit.edu>
-
-	* mom.h: Include <mom-errors.h>.
-	* error-trans.c: New file.
-	* mom-kerndep.h (mom_error_translate_mach): New function.
-	* Makefile (LCLHDRS, installhdrs): Add mom-errors.h.
-	(SRCS): Add error-trans.c.
-	* mom-errors.h: New file.
-
diff --git a/libmom/Makefile b/libmom/Makefile
deleted file mode 100644
index 04df2c9c..00000000
--- a/libmom/Makefile
+++ /dev/null
@@ -1,41 +0,0 @@
-# 
-#   Copyright (C) 1996 Free Software Foundation, Inc.
-#   Written by Michael I. Bushnell, p/BSG.
-#
-#   This file is part of the GNU Hurd.
-#
-#   The GNU Hurd is free software; you can redistribute it and/or
-#   modify it under the terms of the GNU General Public License as
-#   published by the Free Software Foundation; either version 2, or (at
-#   your option) any later version.
-#
-#   The GNU Hurd 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
-#   General Public License for more details.
-#
-#   You should have received a copy of the GNU General Public License
-#   along with this program; if not, write to the Free Software
-#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
-
-dir := libmom
-makemode := library
-
-libname = libmom
-
-SRCS = allocate-address.c allocate-memory.c copy-ref.c \
-	deallocate-memory.c fetch-mach-port.c hash-ref.c \
-	mach-port-set.c make-memory-readonly.c make-memory-readwrite.c \
-	memory-init.c ref-destroy.c refs-identical.c reserve-memory.c \
-	reserve-memory-anywhere.c unreserve-memory.c unuse-memory.c \
-	wire-memory.c error-trans.c
-
-LCLHDRS = mom.h mom-kerndep.h priv.h mom-errors.h
-installhdrs = mom.h mom-kerndep.h mom-errors.h
-installhdrsubdir = .
-
-OBJS = $(SRCS:.c=.o)
-
-include ../Makeconf
-
-
diff --git a/libmom/allocate-address.c b/libmom/allocate-address.c
deleted file mode 100644
index fa017bac..00000000
--- a/libmom/allocate-address.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_allocate_address (void *start, size_t len, int readonly,
-		      struct mom_port_ref *obj, size_t offset,
-		      int copy)
-{
-  error_t err;
-  mach_port_t port;
-
-  assert ((vm_address_t) start % vm_page_size == 0);
-  assert (len % vm_page_size == 0);
-  if (obj)
-    {
-      port = mom_fetch_mach_port (obj);
-      assert (offset % vm_page_size == 0);
-    }
-  else
-    port = MACH_PORT_NULL;
-  
-  mutex_lock (&_mom_memory_lock);
-  err = vm_map (mach_task_self (), (vm_address_t *)&start, len, 0, 0,
-		port, (obj ? offset : 0), (obj ? copy : 0),
-		(VM_PROT_READ | VM_PROT_EXECUTE 
-		 | (!readonly ? VM_PROT_WRITE : 0)),
-		VM_PROT_READ | VM_PROT_EXECUTE | VM_PROT_WRITE,
-		VM_INHERIT_COPY);
-  mutex_unlock (&_mom_memory_lock);
-  return err;
-}
diff --git a/libmom/allocate-memory.c b/libmom/allocate-memory.c
deleted file mode 100644
index d98632bc..00000000
--- a/libmom/allocate-memory.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_allocate_memory (void **start, size_t len, int readonly,
-		      struct mom_port_ref *obj, size_t offset,
-		      int copy)
-{
-  error_t err;
-  mach_port_t port;
-
-  assert (len % vm_page_size == 0);
-  if (obj)
-    {
-      port = mom_fetch_mach_port (obj);
-      assert (offset % vm_page_size == 0);
-    }
-  else
-    port = MACH_PORT_NULL;
-
-  *start = 0;
-  
-  mutex_lock (&_mom_memory_lock);
-  err = vm_map (mach_task_self (), (vm_address_t *)start, len, 0, 0,
-		port, (obj ? offset : 0), (obj ? copy : 0),
-		(VM_PROT_READ | VM_PROT_EXECUTE 
-		 | (!readonly ? VM_PROT_WRITE : 0)),
-		VM_PROT_READ | VM_PROT_EXECUTE | VM_PROT_WRITE,
-		VM_INHERIT_COPY);
-  mutex_unlock (&_mom_memory_lock);
-  return err;
-}
diff --git a/libmom/copy-ref.c b/libmom/copy-ref.c
deleted file mode 100644
index 03d4ab45..00000000
--- a/libmom/copy-ref.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copy a mom port reference
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_copy_ref (struct mom_port_ref *new, 
-	      struct mom_port_ref *obj)
-{
-  error_t err;
-  
-  err = mach_port_mod_refs (mach_task_self (), 
-			    obj->port, MACH_PORT_RIGHT_SEND, 1);
-  if (!err)
-    new->port = obj->port;
-  return err;
-}
diff --git a/libmom/deallocate-memory.c b/libmom/deallocate-memory.c
deleted file mode 100644
index bf7acfdb..00000000
--- a/libmom/deallocate-memory.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_deallocate_memory (void *start, size_t len)
-{
-  error_t err;
-  
-  assert ((vm_address_t) start % vm_page_size == 0);
-  assert (len % vm_page_size == 0);
-
-  mutex_lock (&_mom_memory_lock);
-  err = vm_deallocate (mach_task_self (), (vm_address_t) start, len);
-  mutex_unlock (&_mom_memory_lock);
-  return err;
-}
diff --git a/libmom/error-trans.c b/libmom/error-trans.c
deleted file mode 100644
index 57ef7e31..00000000
--- a/libmom/error-trans.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-mom_error_t
-mom_error_translate_mach (error_t macherr)
-{
-  switch (macherr)
-    {
-    case EMACH_SEND_INVALID_DEST:
-      return EMOM_INVALID_DEST;
-      
-    case EMACH_SEND_INVALID_RIGHT:
-      return EMOM_INVALID_REF;
-      
-    case EMIG_SERVER_DIED:
-      return EMOM_SERVER_DIED;
-      
-    default:
-      return macherr;
-    }
-}
diff --git a/libmom/fetch-mach-port.c b/libmom/fetch-mach-port.c
deleted file mode 100644
index 85262600..00000000
--- a/libmom/fetch-mach-port.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* Return the Mach port corresponding to a mom port reference
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-mach_port_t
-mom_fetch_mach_port (struct mom_port_ref *obj)
-{
-  return obj->port;
-}
diff --git a/libmom/hash-ref.c b/libmom/hash-ref.c
deleted file mode 100644
index 6c160b1b..00000000
--- a/libmom/hash-ref.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Return a hash key for a mom port
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-int
-mom_hash_port (struct mom_port_ref *obj)
-{
-  return mom_fetch_mach_port (obj);
-}
-
diff --git a/libmom/mach-port-set.c b/libmom/mach-port-set.c
deleted file mode 100644
index ed6842fd..00000000
--- a/libmom/mach-port-set.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Initialize a mom port reference from a Mach port
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_mach_port_set (struct mom_port_ref *obj,
-		   mach_port_t port)
-{
-  obj->port = port;
-  return 0;
-}
-
diff --git a/libmom/make-memory-readonly.c b/libmom/make-memory-readonly.c
deleted file mode 100644
index e7ca4c87..00000000
--- a/libmom/make-memory-readonly.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_make_memory_readonly (void *start, size_t len)
-{
-  error_t err;
-  
-  assert ((vm_address_t) start % vm_page_size == 0);
-  assert (len % vm_page_size == 0);
-
-  mutex_lock (&_mom_memory_lock);
-  err = vm_protect (mach_task_self (), (vm_address_t) start, len, 0,
-		    VM_PROT_READ | VM_PROT_EXECUTE);
-  mutex_unlock (&_mom_memory_lock);
-  return err;
-}
diff --git a/libmom/make-memory-readwrite.c b/libmom/make-memory-readwrite.c
deleted file mode 100644
index f35e6bfd..00000000
--- a/libmom/make-memory-readwrite.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_make_memory_readwrite (void *start, size_t len)
-{
-  error_t err;
-  
-  assert ((vm_address_t) start % vm_page_size == 0);
-  assert (len % vm_page_size == 0);
-
-  mutex_lock (&_mom_memory_lock);
-  err = vm_protect (mach_task_self (), (vm_address_t) start, len, 0,
-		    VM_PROT_READ | VM_PROT_WRITE | VM_PROT_EXECUTE);
-  mutex_unlock (&_mom_memory_lock);
-  return err;
-}
diff --git a/libmom/memory-init.c b/libmom/memory-init.c
deleted file mode 100644
index 38972018..00000000
--- a/libmom/memory-init.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Initialization and static data for mom memory management.
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-struct mutex _mom_memory_lock = MUTEX_INITIALIZER;
-size_t mom_page_size;
-
-static void init_memory (void) __attribute__ ((constructor));
-
-static void
-init_memory (void)
-{
-  mom_page_size = vm_page_size;
-}
diff --git a/libmom/mom-errors.h b/libmom/mom-errors.h
deleted file mode 100644
index 85a35d5e..00000000
--- a/libmom/mom-errors.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Error codes for MOM library
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-
-/* MOM uses Mach error system 0x11 and subsystem 0. */
-#define _MOM_ERRNO(n)  ((0x11 << 26 | ((n) & 0x3fff)))
-
-enum __momerrors_error_codes
-{
-  /* These are standard errors to be returned by RPC user stubs
-     in Mom systems.  */
-     
-  /* All Mom systems must detect and return these errors */
-
-  /* The RPC attempted to send to an invalid mom_port_ref.  This can
-     happen because, for example, the server it spoke to has died. */
-  EMOM_INVALID_DEST	= _MOM_ERRNO (1),
-  
-  /* The RPC attempted to send an invalid mom_port_ref in its content.
-     This shall not happen if the server the reference is to has
-     merely died. */
-  EMOM_INVALID_REF	= _MOM_ERRNO (2),
-  
-  /* The server began processing the RPC, but at some point it died. */
-  EMOM_SERVER_DIED	= _MOM_ERRNO (3)
-};
-
-typedef enum __momerrors_error_codes mom_error_t;
-
-
diff --git a/libmom/mom-kerndep.h b/libmom/mom-kerndep.h
deleted file mode 100644
index cc61db05..00000000
--- a/libmom/mom-kerndep.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Mach-specific type definitions for MOM
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include <mach/mach.h>
-#include <spin-lock.h>
-
-struct mom_port_ref
-{
-  mach_port_t port;
-};
-
-/* Mach-specific functions */
-
-/* Initialize OBJ with a reference to Mach port PORT.  One Mach user
-   reference is consumed.  */
-error_t mom_mach_port_set (struct mom_port_ref *obj, mach_port_t port);
-
-/* Return the Mach port corresponding to OBJ.  No new Mach user
-   references are created, so this Mach port should not be used
-   after OBJ has been destroyed. */
-mach_port_t mom_fetch_mach_port (struct mom_port_ref *obj);
-
-/* Turn a Mach error number into a Mom error number. */
-mom_error_t mom_error_translate_mach (error_t macherr);
diff --git a/libmom/mom.h b/libmom/mom.h
deleted file mode 100644
index 6d04f1d5..00000000
--- a/libmom/mom.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* Microkernel object module
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-
-
-#include <stdlib.h>
-#include <errno.h>
-
-#include <mom-errors.h>
-
-/* This header file defines structure layouts for the use of functions
-   below; it is specific to the particular microkernel in use. */
-#include <mom-kerndep.h>
-
-
-
-
-
-/* User RPC endpoints */
-
-/* A communications end-point suitable for sending RPC's to servers. */
-struct mom_port_ref;		/* layout defined in mom-kerndep.h */
-
-/* Create a new port reference that refers to the same underlying channel
-   as OBJ.  Fill *NEW with the new reference.  NEW should be otherwise
-   unused memory.  */
-error_t mom_copy_ref (struct mom_port_ref *new, struct mom_port_ref *obj);
-
-/* Tell if two mom ports refer to the same underlying server RPC channel */
-int mom_refs_identical (struct mom_port_ref *obj1, struct mom_port_ref *obj2);
-
-/* Return a hash key for a port.  Different ports may have the same
-   hash key, but no port's hash key will ever change as long as that
-   port is known to this task.  Two identical ports (as by
-   mom_ports_identical) will always have the same hash key. */
-int mom_hash_ref (struct mom_port_ref *obj);
-
-/* Destroy mom port reference OBJ and deallocate the underlying kernel
-   object.  After this call, the memory in *OBJ may be used by the
-   user for any purpose.  It is an error to call this routine if any
-   other thread might be calling any other mom port reference function
-   on OBJ concurrently.  */
-void mom_ref_destroy (struct mom_port_ref *obj);
-
-
-
-/* Memory management */
-
-/* Size of a "physical" page; mom memory management calls must be in
-   aligned multiples of this value. */
-extern size_t mom_page_size;
-
-/* Reserve a region of memory from START and continuing for LEN bytes
-   so that it won't be used by anyone, but don't make it directly
-   usable.  */
-error_t mom_reserve_memory (void *start, size_t len);
-
-/* Reserve a region of memory anywhere of size LEN bytes and return
-   its address in ADDR. */
-error_t mom_reserve_memory_anywhere (void **addr, size_t len);
-
-/* Make a reserved region of memory usable, as specified by START and
-   LEN.  If READONLY is set then only make it available for read
-   access; otherwise permit both read and write.  If OBJ is null, then
-   use zero-filled anonymous storage.  If OBJ is non-null, then it
-   specifies a mom port reference referring to a memory server, and
-   OFFSET is the offset within that server.  If COPY is set, then the
-   data is copied from the memory object, otherwise it shares with
-   other users of the same object.  */
-error_t mom_use_memory (void *start, size_t len, int readonly,
-			struct mom_port_ref *obj, size_t offset,
-			int copy);
-
-/* Ask the kernel to wire the region of memory specified to physical
-   memory.  The exact semantics of this are kernel dependent; it is
-   also usually privileged in some fashion and will fail for
-   non-privileged users. */
-error_t mom_wire_memory (void *start, size_t len);
-
-/* Convert a region of usable memory to read-only */
-error_t mom_make_memory_readonly (void *start, size_t len);
-
-/* Convert a region of usable memory to read/write */
-error_t mom_make_memory_readwrite (void *start, size_t len);
-
-/* Convert a region of usable memory to reserved but unusable status. */
-error_t mom_unuse_memory (void *start, size_t len);
-
-/* Convert a region of reserved unusable memory to unreserved status. */
-error_t mom_unreserve_memory (void *start, size_t len);
-
-
-
-/* Optimized combination versions of memory functions; these are very
-   likely to be faster than using the two call sequences they are
-   equivalent to.  */
-
-/* Combined version of mom_unuse_memory followed by mom_unreserve_memory. */
-error_t mom_deallocate_memory (void *start, size_t len);
-
-/* Combined version of mom_reserve_memory and mom_use_memory. */
-error_t mom_allocate_address (void *start, size_t len, int readonly,
-			      struct mom_port_ref *obj, size_t offset,
-			      int copy);
-
-/* Combined version of mom_reserve_memory_anywhere and mom_use_memory. */
-error_t mom_allocate_memory (void **start, size_t len, int readonly,
-			     struct mom_port_ref *obj, size_t offset,
-			     int copy);
-
-/* Shorthand for the most common sort of allocation--like mom_allocate_memory,
-   but READONLY, and OBJ are both null. */
-#define mom_allocate(start,len) \
-  (mom_allocate_memory ((start), (len), 0, 0, 0, 0))
-
diff --git a/libmom/priv.h b/libmom/priv.h
deleted file mode 100644
index 88d2d9ed..00000000
--- a/libmom/priv.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "mom.h"
-#include <assert.h>
-#include <cthreads.h>
-
-extern struct mutex _mom_memory_lock;
-
-
diff --git a/libmom/ref-destroy.c b/libmom/ref-destroy.c
deleted file mode 100644
index 6966bcdc..00000000
--- a/libmom/ref-destroy.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Completely destroy a MOM port
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-void
-mom_ref_destroy (struct mom_port_ref *obj)
-{
-  mach_port_deallocate (mach_task_self (), obj->port);
-}
-
-  
diff --git a/libmom/refs-identical.c b/libmom/refs-identical.c
deleted file mode 100644
index 0c4ee885..00000000
--- a/libmom/refs-identical.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Tell if two mom port references refer to the same channel
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-int
-mom_ports_identical (struct mom_port_ref *obj1, 
-		     struct mom_port_ref *obj2)
-{
-  return obj1->port == obj2->port;
-}
diff --git a/libmom/reserve-memory-anywhere.c b/libmom/reserve-memory-anywhere.c
deleted file mode 100644
index 40f9ec00..00000000
--- a/libmom/reserve-memory-anywhere.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_reserve_memory_anywhere (void **start, size_t len)
-{
-  error_t err;
-  
-  assert (len % vm_page_size == 0);
-
-  *start = 0;
-  
-  mutex_lock (&_mom_memory_lock);
-  err = vm_map (mach_task_self (), (vm_address_t *)&start, len, 0, 1,
-		MACH_PORT_NULL, 0, 0, 0, 
-		VM_PROT_READ | VM_PROT_WRITE | VM_PROT_EXECUTE, 
-		VM_INHERIT_COPY);
-  mutex_unlock (&_mom_memory_lock);
-  
-  return err;
-}
diff --git a/libmom/reserve-memory.c b/libmom/reserve-memory.c
deleted file mode 100644
index ada9ef02..00000000
--- a/libmom/reserve-memory.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Reserve memory
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-
-#include "priv.h"
-
-error_t
-mom_reserve_memory (void *start, size_t len)
-{
-  error_t err;
-  
-  assert ((vm_address_t) start % vm_page_size == 0);
-  assert (len % vm_page_size == 0);
-
-  mutex_lock (&_mom_memory_lock);
-  err = vm_map (mach_task_self (), (vm_address_t *)&start, len, 0, 0,
-		MACH_PORT_NULL, 0, 0, 0, 
-		VM_PROT_READ | VM_PROT_WRITE | VM_PROT_EXECUTE, 
-		VM_INHERIT_COPY);
-  mutex_unlock (&_mom_memory_lock);
-  
-  return err;
-}
-
-		      
diff --git a/libmom/unreserve-memory.c b/libmom/unreserve-memory.c
deleted file mode 100644
index 88e8eb94..00000000
--- a/libmom/unreserve-memory.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_unreserve_memory (void *start, size_t len)
-{
-  return mom_deallocate_memory (start, len);
-}
diff --git a/libmom/unuse-memory.c b/libmom/unuse-memory.c
deleted file mode 100644
index 363f2a45..00000000
--- a/libmom/unuse-memory.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-error_t
-mom_unuse_memory (void *start, size_t len)
-{
-  error_t err;
-
-  assert ((vm_address_t) start % vm_page_size == 0);
-  assert (len % vm_page_size == 0);
-  
-  mutex_lock (&_mom_memory_lock);
-  /* Deallocate and reallocate so that we drop any mapping around. */
-  err = vm_deallocate (mach_task_self (), (vm_address_t) start, len);
-  if (!err)
-    err = vm_map (mach_task_self (), (vm_address_t *)&start, len, 0, 0,
-		  MACH_PORT_NULL, 0, 0, 0, 
-		  VM_PROT_READ | VM_PROT_WRITE | VM_PROT_EXECUTE, 
-		  VM_INHERIT_COPY);
-  mutex_unlock (&_mom_memory_lock);
-  return err;
-}
-
-     
diff --git a/libmom/wire-memory.c b/libmom/wire-memory.c
deleted file mode 100644
index b3832154..00000000
--- a/libmom/wire-memory.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* 
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   Written by Michael I. Bushnell, p/BSG.
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   The GNU Hurd 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
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA. */
-
-#include "priv.h"
-
-
-error_t 
-mom_wire_memory (void *start, size_t len)
-{
-  return EOPNOTSUPP;
-}