X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/1c79356b52d46aa6b508fb032f5ae709b1f2897b..4a3eedf9ecc9bbe3f3a5c6ce5e53ad199d639d32:/osfmk/mach/host_priv.defs

diff --git a/osfmk/mach/host_priv.defs b/osfmk/mach/host_priv.defs
index 244c38753..6250870a8 100644
--- a/osfmk/mach/host_priv.defs
+++ b/osfmk/mach/host_priv.defs
@@ -1,23 +1,29 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
@@ -122,7 +128,7 @@ routine	vm_wire(
 		task		: vm_map_t;
 		address		: vm_address_t;
 		size		: vm_size_t;
-		access		: vm_prot_t);
+		desired_access	: vm_prot_t);
 
 /*
  *	Specify that the target thread must always be able
@@ -162,12 +168,12 @@ routine	vm_allocate_cpm(
  *	Get list of processors on this host.
  */
 routine host_processors(
-		host_priv	: host_priv_t;
-	out	processor_list	: processor_array_t);
+		host_priv		: host_priv_t;
+	out	out_processor_list	: processor_array_t);
 
 
 /*
- *	Get control port for a processor set.
+ *	Get control port for a system-wide clock.
  *	Privileged.
  */
 routine host_get_clock_control(
@@ -198,7 +204,7 @@ routine	kmod_control(
 
 /*
  * 	Get a given special port for a given node.
- * 	Norma special ports are defined in norma_special_ports.h;
+ * 	Special ports are defined in host_special_ports.h;
  * 	examples include the master device port.
  * 	There are a limited number of slots available for system servers.
  */
@@ -209,8 +215,8 @@ routine host_get_special_port(
         out     port            : mach_port_t);
 
 /*
- * 	Set a given special port for a given node.
- * 	See norma_get_special_port.
+ * 	Set a given special port for the local node.
+ * 	See host_get_special_port.
  */
 routine host_set_special_port(
                 host_priv       : host_priv_t;
@@ -273,12 +279,18 @@ routine host_load_symbol_table(
 		symtab		: pointer_t);
 
 /*
- *	Make the target task swappable or unswappable.
+ *	Specify that the range of the virtual address space
+ *	of the target task must not cause page faults for
+ *	the indicated accesses.
+ *
+ *	[ To unwire the pages, specify VM_PROT_NONE. ]
  */
-routine task_swappable(
+routine	mach_vm_wire(
 		host_priv	: host_priv_t;
-		target_task	: task_t;
-		make_swappable	: boolean_t);
+		task		: vm_map_t;
+		address		: mach_vm_address_t;
+		size		: mach_vm_size_t;
+		desired_access	: vm_prot_t);
 
 /*
  * JMM - Keep all processor_set related items at the end for easy
@@ -298,6 +310,12 @@ routine host_processor_set_priv(
 		host_priv	: host_priv_t;
 		set_name	: processor_set_name_t;
 	out	set		: processor_set_t);
+
+/************************** Warning *************************************/
+/*       The following routines are going away in a future release	*/
+/*	use the appropriate variant of host_set_special_port instead	*/
+/************************************************************************/
+ 
 /*
  *	Set the dynamic_pager control port. Other entities
  *	can request a send right to this port to talk with
@@ -341,3 +359,4 @@ routine host_get_UNDServer(
 		host		: host_priv_t;
 	out	server		: UNDServerRef);
 
+/* vim: set ft=c : */