2006-03-20 Thomas Schwinge <tschwinge@gnu.org>

* DEVELOPMENT: Document the NORMA removal.

2006-03-20  Leonardo Lopes Pereira  <leonardolopespereira@gmail.com>

	Remove unused and unsupported code.  Consult the file `DEVELOPMENT'
	for details.

	[patch #4982]
	* bogus/norma_device.h: Remove file.
	* bogus/norma_ether.h: Likewise.
	* bogus/norma_ipc.h: Likewise.
	* bogus/norma_task.h: Likewise.
	* bogus/norma_vm.h: Likewise.
	* include/mach/mach_norma.defs: Likewise.
	* include/mach/norma_task.defs: Likewise.
	* include/mach/norma_special_ports.h: Likewise.
	* Makefile.in (bogus-files): Remove `norma_device.h', `norma_ether.h',
	`norma_ipc.h', `norma_task.h' and `norma_vm.h'.
	(mach-headers): Remove `mach_norma.defs', `norma_task.defs' and
	`norma_special_ports.h'.
	* device/ds_routines.c: Don't include <norma_device.h> anymore and
	adopt all users of NORMA_DEVICE as if it were always defined to `0'.
	* device/net_io.c: Likewise for <norma_ether.h>, NORMA_ETHER.
	* kern/machine.c: Likewise.
	* ddb/db_command.c: Likevise for <norma_ipc.h>, NORMA_IPC.
	* ipc/ipc_init.c: Likewise.
	* ipc/ipc_kmsg.c: Likewise.
	* ipc/ipc_kmsg.h: Likewise.
	* ipc/ipc_mqueue.c: Likewise.
	* ipc/ipc_notify.c: Likewise.
	* ipc/ipc_port.c: Likewise.
	* ipc/ipc_port.h: Likewise.
	* ipc/ipc_space.c: Likewise.
	* ipc/ipc_space.h: Likewise.
	* ipc/mach_msg.c: Likewise.
	* kern/ast.c: Likewise.
	* kern/debug.c: Likewise.
	* kern/exception.c: Likewise.
	* kern/startup.c: Likewise.
	* vm/memory_object.c: Likewise.
	* vm/vm_map.c: Likewise.
	* kern/ipc_kobject.c: Likewise for <norma_task.h>, NORMA_TASK.
	* kern/task.c: Likewise.
	* kern/task.h: Likewise.
	* ddb/db_command.c: Likewise for <norma_vm.h>, NORMA_VM.
	* device/dev_pager.c: Likewise.
	* include/mach/mach_types.defs: Likewise.
	* include/mach/mach_types.h: Likewise.
	* include/mach/memory_object_default.defs: Likewise.
	* include/mach/memory_object.defs: Likewise.
	* ipc/ipc_kmsg.c: Likewise.
	* kern/ipc_kobject.c: Likewise.
	* kern/ipc_mig.c: Likewise.
	* kern/startup.c: Likewise.
	* vm/memory_object.c: Likewise.
	* vm/vm_object.c: Likewise.
	* vm/vm_object.h: Likewise.
	* vm/vm_pageout.c: Likewise.

7 files changed, 0 insertions, 271 deletions

diff --git a/include/mach/mach_norma.defs b/include/mach/mach_norma.defs
deleted file mode 100644
index 01b3872..0000000
--- a/include/mach/mach_norma.defs
+++ /dev/null
@@ -1,120 +0,0 @@
-/* 
- * Mach Operating System
- * Copyright (c) 1991 Carnegie Mellon University
- * All Rights Reserved.
- * 
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
- * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
- * Carnegie Mellon requests users of this software to return to
- * 
- *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- * 
- * any improvements or extensions that they make and grant Carnegie Mellon
- * the rights to redistribute these changes.
- */
-
-subsystem
-#if	KERNEL_USER
-	  KernelUser
-#endif
-#if	KERNEL_SERVER
-	  KernelServer
-#endif
-		       mach_norma 555000;
-#ifdef	KERNEL_USER
-userprefix r_;
-#endif
-
-#include <mach/std_types.defs>
-#include <mach/mach_types.defs>
-
-skip;
-
-/*
- * Specify a node upon which children tasks will be created.
- * This call exists only to allow testing with unmodified servers.
- * Server developers should use norma_task_create instead.
- */
-routine	task_set_child_node(
-		target_task	: task_t;
-		child_node	: int);
-
-/*
- * THIS CALL WILL BE ELIMINATED.
- * Use norma_port_location_hint(,mach_task_self(),) instead.
- */
-routine norma_node_self(
-		host		: host_t;
-	out	node		: int);
-
-skip;
-
-skip;
-
-skip;
-
-/*
- * (Used to be called task_create_remote.)
- * Create a task on the given node, possibly inheriting memory.
- * Same inheritance semantics as task_create, including inheritance
- * of initial ports and emulation library.
- * Setting child_node to node_self forces local task creation.
- */
-routine norma_task_create(
-		target_task	: task_t;
-		inherit_memory	: boolean_t;
-		child_node	: int;
-	out	child_task	: task_t);
-
-/*
- * Get a given special port for a given node.
- * Norma special ports are defined in norma_special_ports.h;
- * examples include the master device port.
- * There are a limited number of slots available for system servers.
- *
- * XXX MAX_SPECIAL_ID should be defined in norma_special_ports.h,
- * XXX not just in norma/ipc_special.c!
- * (MAX_SPECIAL_ID specifies total number of slots available)
- */
-routine	norma_get_special_port(
-		host_priv	: host_priv_t;
-		node		: int;
-		which		: int;
-	out	port		: mach_port_t);
-
-/*
- * Set a given special port for a given node.
- * See norma_get_special_port.
- */
-routine	norma_set_special_port(
-		host_priv	: host_priv_t;
-		which		: int;
-		port		: mach_port_t);
-
-skip;
-
-skip;
-
-skip;
-
-/*
- * Return best guess of port's current location.
- * Guaranteed to be a node where the port once was.
- * Guaranteed to be accurate if port has never moved.
- * Can be used to determine residence node for hosts, tasks, threads, etc.
- */
-routine norma_port_location_hint(
-		task		: task_t;
-		port		: mach_port_t;
-	out	node		: int);
diff --git a/include/mach/mach_types.defs b/include/mach/mach_types.defs
index 6952272..53c2529 100644
--- a/include/mach/mach_types.defs
+++ b/include/mach/mach_types.defs
@@ -48,7 +48,6 @@
 
 #include <mach/std_types.defs>
 #if	KERNEL_SERVER
-#include <norma_vm.h>
 #endif	/* KERNEL_SERVER */
 
 type mach_port_status_t = struct[9] of integer_t;
@@ -134,11 +133,7 @@ type memory_object_t = mach_port_t
 type memory_object_control_t = mach_port_t
 		ctype: mach_port_t
 #if	KERNEL_SERVER
-#if	NORMA_VM
-		intran: mach_xmm_obj_t xmm_kobj_lookup(mach_port_t)
-#else	/* NORMA_VM */
 		intran: vm_object_t vm_object_lookup(mach_port_t)
-#endif	/* NORMA_VM */
 #endif	/* KERNEL_SERVER */
 		;
 
diff --git a/include/mach/mach_types.h b/include/mach/mach_types.h
index 1fa3292..f6ceac3 100644
--- a/include/mach/mach_types.h
+++ b/include/mach/mach_types.h
@@ -61,11 +61,6 @@
 				       processor_set_name_array_t */
 #include <kern/syscall_emulation.h>
 				/* for emulation_vector_t */
-#include <norma_vm.h>
-#if	NORMA_VM
-typedef struct xmm_obj	*mach_xmm_obj_t;
-extern mach_xmm_obj_t	xmm_kobj_lookup();
-#endif	/* NORMA_VM */
 #else	/* MACH_KERNEL */
 typedef	mach_port_t	task_t;
 typedef task_t		*task_array_t;
diff --git a/include/mach/memory_object.defs b/include/mach/memory_object.defs
index 198b70c..ea7989a 100644
--- a/include/mach/memory_object.defs
+++ b/include/mach/memory_object.defs
@@ -39,13 +39,6 @@ subsystem
 #endif	/* KERNEL_SERVER */
 		     memory_object 2200;
 
-#ifdef	KERNEL
-#include <norma_vm.h>
-#if	NORMA_VM
-userprefix k_;
-#endif	/* NORMA_VM */
-#endif	/* KERNEL */
-
 #include <mach/std_types.defs>
 #include <mach/mach_types.defs>
 
diff --git a/include/mach/memory_object_default.defs b/include/mach/memory_object_default.defs
index d39fa9a..0eac271 100644
--- a/include/mach/memory_object_default.defs
+++ b/include/mach/memory_object_default.defs
@@ -37,13 +37,6 @@ subsystem
 #endif	/* KERNEL_USER */
 		     memory_object_default 2250;
 
-#ifdef	MACH_KERNEL
-#include <norma_vm.h>
-#if	NORMA_VM
-userprefix k_;
-#endif	/* NORMA_VM */
-#endif	/* MACH_KERNEL */
-
 #include <mach/std_types.defs>
 #include <mach/mach_types.defs>
 
diff --git a/include/mach/norma_special_ports.h b/include/mach/norma_special_ports.h
deleted file mode 100644
index e911467..0000000
--- a/include/mach/norma_special_ports.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* 
- * Mach Operating System
- * Copyright (c) 1991 Carnegie Mellon University
- * All Rights Reserved.
- * 
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
- * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
- * Carnegie Mellon requests users of this software to return to
- * 
- *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- * 
- * any improvements or extensions that they make and grant Carnegie Mellon
- * the rights to redistribute these changes.
- */
-/*
- *	File:	mach/norma_special_ports.h
- *
- *	Defines codes for remote access to special ports.  These are NOT
- *	port identifiers - they are only used for the norma_get_special_port
- *	and norma_set_special_port routines.
- */
-
-#ifndef	_MACH_NORMA_SPECIAL_PORTS_H_
-#define _MACH_NORMA_SPECIAL_PORTS_H_
-
-#define	MAX_SPECIAL_KERNEL_ID	3
-#define	MAX_SPECIAL_ID		32
-
-/*
- * Provided by kernel
- */
-#define NORMA_DEVICE_PORT	1
-#define NORMA_HOST_PORT		2
-#define NORMA_HOST_PRIV_PORT	3
-
-/*
- * Not provided by kernel
- */
-#define NORMA_NAMESERVER_PORT	(1 + MAX_SPECIAL_KERNEL_ID)
-
-/*
- * Definitions for ease of use.
- *
- * In the get call, the host parameter can be any host, but will generally
- * be the local node host port. In the set call, the host must the per-node
- * host port for the node being affected.
- */
-
-#define norma_get_device_port(host, node, port)	\
-	(norma_get_special_port((host), (node), NORMA_DEVICE_PORT, (port)))
-
-#define norma_set_device_port(host, port)	\
-	(norma_set_special_port((host), NORMA_DEVICE_PORT, (port)))
-
-#define norma_get_host_port(host, node, port)	\
-	(norma_get_special_port((host), (node), NORMA_HOST_PORT, (port)))
-
-#define norma_set_host_port(host, port)	\
-	(norma_set_special_port((host), NORMA_HOST_PORT, (port)))
-
-#define norma_get_host_priv_port(host, node, port)	\
-	(norma_get_special_port((host), (node), NORMA_HOST_PRIV_PORT, (port)))
-
-#define norma_set_host_priv_port(host, port)	\
-	(norma_set_special_port((host), NORMA_HOST_PRIV_PORT, (port)))
-
-#define norma_get_nameserver_port(host, node, port)	\
-	(norma_get_special_port((host), (node), NORMA_NAMESERVER_PORT, (port)))
-
-#define norma_set_nameserver_port(host, port)	\
-	(norma_set_special_port((host), NORMA_NAMESERVER_PORT, (port)))
-
-#endif	/* _MACH_NORMA_SPECIAL_PORTS_H_ */
diff --git a/include/mach/norma_task.defs b/include/mach/norma_task.defs
deleted file mode 100644
index 1ae5972..0000000
--- a/include/mach/norma_task.defs
+++ /dev/null
@@ -1,43 +0,0 @@
-/* 
- * Mach Operating System
- * Copyright (c) 1991 Carnegie Mellon University
- * All Rights Reserved.
- * 
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
- * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
- * Carnegie Mellon requests users of this software to return to
- * 
- *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- * 
- * any improvements or extensions that they make and grant Carnegie Mellon
- * the rights to redistribute these changes.
- */
-
-subsystem
-#if	KERNEL_USER
-	  KernelUser
-#endif	KERNEL_USER
-#if	KERNEL_SERVER
-	  KernelServer
-#endif	KERNEL_SERVER
-		     norma_task 666000;
-
-#include <mach/std_types.defs>
-#include <mach/mach_types.defs>
-
-routine	norma_task_create(
-		norma_task_server	: mach_port_t;
-		target_task		: mach_port_t;
-		inherit_memory		: boolean_t;
-	out	child_task		: mach_port_t);