projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| d7e50217 | 6 | * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. |
| 1c79356b | 7 | * |
| d7e50217 A |
8 | * This file contains Original Code and/or Modifications of Original Code |
| 9 | * as defined in and that are subject to the Apple Public Source License | |
| 10 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 11 | * compliance with the License. Please obtain a copy of the License at | |
| 12 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 13 | * file. | |
| 14 | * | |
| 15 | * The Original Code and all software distributed under the License are | |
| 16 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 1c79356b A |
17 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 18 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| d7e50217 A |
19 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 20 | * Please see the License for the specific language governing rights and | |
| 21 | * limitations under the License. | |
| 1c79356b A |
22 | * |
| 23 | * @APPLE_LICENSE_HEADER_END@ | |
| 24 | */ | |
| 25 | /* | |
| 26 | * @OSF_COPYRIGHT@ | |
| 27 | */ | |
| 28 | /* | |
| 29 | * Mach Operating System | |
| 30 | * Copyright (c) 1991 Carnegie Mellon University | |
| 31 | * All Rights Reserved. | |
| 32 | * | |
| 33 | * Permission to use, copy, modify and distribute this software and its | |
| 34 | * documentation is hereby granted, provided that both the copyright | |
| 35 | * notice and this permission notice appear in all copies of the | |
| 36 | * software, derivative works or modified versions, and any portions | |
| 37 | * thereof, and that both notices appear in supporting documentation. | |
| 38 | * | |
| 39 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS | |
| 40 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR | |
| 41 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. | |
| 42 | * | |
| 43 | * Carnegie Mellon requests users of this software to return to | |
| 44 | * | |
| 45 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU | |
| 46 | * School of Computer Science | |
| 47 | * Carnegie Mellon University | |
| 48 | * Pittsburgh PA 15213-3890 | |
| 49 | * | |
| 50 | * any improvements or extensions that they make and grant Carnegie the | |
| 51 | * rights to redistribute these changes. | |
| 52 | */ | |
| 53 | /* | |
| 54 | */ | |
| 55 | ||
| 56 | #ifndef _VM_MEMORY_OBJECT_H_ | |
| 57 | #define _VM_MEMORY_OBJECT_H_ | |
| 58 | ||
| 59 | #include <mach_pagemap.h> | |
| 60 | ||
| 61 | #include <mach/boolean.h> | |
| 0b4e3aa0 A |
62 | #include <mach/mach_types.h> |
| 63 | #include <mach/memory_object_types.h> | |
| 1c79356b A |
64 | #include <ipc/ipc_types.h> |
| 65 | ||
| 0b4e3aa0 A |
66 | __private_extern__ |
| 67 | memory_object_default_t memory_manager_default_reference( | |
| 68 | vm_size_t *cluster_size); | |
| 1c79356b | 69 | |
| 0b4e3aa0 A |
70 | __private_extern__ |
| 71 | kern_return_t memory_manager_default_check(void); | |
| 1c79356b | 72 | |
| 0b4e3aa0 A |
73 | __private_extern__ |
| 74 | void memory_manager_default_init(void); | |
| 1c79356b | 75 | |
| 0b4e3aa0 A |
76 | __private_extern__ |
| 77 | void memory_object_control_bootstrap(void); | |
| 78 | __private_extern__ | |
| 79 | memory_object_control_t memory_object_control_allocate( | |
| 80 | vm_object_t object); | |
| 1c79356b | 81 | |
| 0b4e3aa0 A |
82 | __private_extern__ |
| 83 | void memory_object_control_collapse( | |
| 84 | memory_object_control_t control, | |
| 85 | vm_object_t object); | |
| 1c79356b | 86 | |
| 0b4e3aa0 A |
87 | __private_extern__ |
| 88 | vm_object_t memory_object_control_to_vm_object( | |
| 89 | memory_object_control_t control); | |
| 1c79356b | 90 | |
| 0b4e3aa0 A |
91 | extern |
| 92 | mach_port_t convert_mo_control_to_port( | |
| 93 | memory_object_control_t control); | |
| 94 | ||
| 95 | extern | |
| 96 | memory_object_control_t convert_port_to_mo_control( | |
| 97 | mach_port_t port); | |
| 98 | ||
| 99 | extern | |
| 100 | mach_port_t convert_memory_object_to_port( | |
| 101 | memory_object_t object); | |
| 102 | ||
| 103 | extern | |
| 104 | memory_object_t convert_port_to_memory_object( | |
| 105 | mach_port_t port); | |
| 1c79356b A |
106 | |
| 107 | extern kern_return_t memory_object_free_from_cache( | |
| 108 | host_t host, | |
| 0b4e3aa0 | 109 | int *pager_id, |
| 1c79356b A |
110 | int *count); |
| 111 | ||
| 1c79356b | 112 | #endif /* _VM_MEMORY_OBJECT_H_ */ |