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 | * | |
| 6 | * The contents of this file constitute Original Code as defined in and | |
| 7 | * are subject to the Apple Public Source License Version 1.1 (the | |
| 8 | * "License"). You may not use this file except in compliance with the | |
| 9 | * License. Please obtain a copy of the License at | |
| 10 | * http://www.apple.com/publicsource and read it before using this file. | |
| 11 | * | |
| 12 | * This Original Code and all software distributed under the License are | |
| 13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the | |
| 17 | * License for the specific language governing rights and limitations | |
| 18 | * under the License. | |
| 19 | * | |
| 20 | * @APPLE_LICENSE_HEADER_END@ | |
| 21 | */ | |
| 22 | /* | |
| 23 | * @OSF_COPYRIGHT@ | |
| 24 | */ | |
| 25 | /* | |
| 26 | * Mach Operating System | |
| 27 | * Copyright (c) 1991,1990,1989 Carnegie Mellon University | |
| 28 | * All Rights Reserved. | |
| 29 | * | |
| 30 | * Permission to use, copy, modify and distribute this software and its | |
| 31 | * documentation is hereby granted, provided that both the copyright | |
| 32 | * notice and this permission notice appear in all copies of the | |
| 33 | * software, derivative works or modified versions, and any portions | |
| 34 | * thereof, and that both notices appear in supporting documentation. | |
| 35 | * | |
| 36 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" | |
| 37 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR | |
| 38 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. | |
| 39 | * | |
| 40 | * Carnegie Mellon requests users of this software to return to | |
| 41 | * | |
| 42 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU | |
| 43 | * School of Computer Science | |
| 44 | * Carnegie Mellon University | |
| 45 | * Pittsburgh PA 15213-3890 | |
| 46 | * | |
| 47 | * any improvements or extensions that they make and grant Carnegie Mellon | |
| 48 | * the rights to redistribute these changes. | |
| 49 | */ | |
| 50 | /* | |
| 51 | */ | |
| 52 | /* | |
| 53 | * File: mach/default_pager_object.defs | |
| 54 | * | |
| 55 | */ | |
| 56 | ||
| 57 | subsystem | |
| 58 | #if KERNEL_USER | |
| 59 | KernelUser | |
| 60 | #endif /* KERNEL_USER */ | |
| 61 | #if KERNEL_SERVER | |
| 62 | KernelServer | |
| 63 | #endif /* KERNEL_SERVER */ | |
| 64 | default_pager_object 2275; | |
| 65 | ||
| 66 | #include <mach/std_types.defs> | |
| 67 | #include <mach/mach_types.defs> | |
| 68 | #include <default_pager/default_pager_types.defs> | |
| 69 | ||
| 70 | type vnode_ptr_t = array[1] of int; | |
| 71 | ||
| 72 | routine default_pager_object_create( | |
| 73 | default_pager : mach_port_t; | |
| 74 | out memory_object : memory_object_t = | |
| 75 | MACH_MSG_TYPE_MAKE_SEND; | |
| 76 | object_size : vm_size_t); | |
| 77 | ||
| 78 | routine default_pager_info( | |
| 79 | default_pager : mach_port_t; | |
| 80 | out info : default_pager_info_t); | |
| 81 | ||
| 82 | routine default_pager_objects( | |
| 83 | default_pager : mach_port_t; | |
| 84 | out objects : default_pager_object_array_t, | |
| 85 | Dealloc; | |
| 86 | out ports : mach_port_array_t = | |
| 87 | array[] of mach_port_move_send_t, | |
| 88 | Dealloc); | |
| 89 | ||
| 90 | routine default_pager_object_pages( | |
| 91 | default_pager : mach_port_t; | |
| 92 | memory_object : memory_object_name_t; | |
| 93 | out pages : default_pager_page_array_t, | |
| 94 | Dealloc); | |
| 95 | ||
| 96 | skip; /* default_pager_paging_file */ | |
| 97 | ||
| 98 | routine default_pager_backing_store_create( | |
| 99 | default_pager : mach_port_t; | |
| 100 | in priority : int; | |
| 101 | in clsize : int; | |
| 102 | out backing_store : mach_port_t = | |
| 103 | MACH_MSG_TYPE_MAKE_SEND); | |
| 104 | ||
| 105 | routine default_pager_backing_store_delete( | |
| 106 | backing_store : mach_port_t); | |
| 107 | ||
| 108 | ||
| 109 | #ifdef PAGE_TO_DEVICE | |
| 110 | routine default_pager_add_segment( | |
| 111 | backing_store : mach_port_t; | |
| 112 | in device : mach_port_t; | |
| 113 | in offset : recnum_t; | |
| 114 | in count : recnum_t; | |
| 115 | in record_size : int); | |
| 116 | #endif | |
| 117 | ||
| 118 | routine default_pager_backing_store_info( | |
| 119 | backing_store : mach_port_t; | |
| 120 | flavor : backing_store_flavor_t; | |
| 121 | out info : backing_store_info_t, CountInOut); | |
| 122 | ||
| 123 | routine default_pager_add_file( | |
| 124 | backing_store : mach_port_t; | |
| 125 | in vnode : vnode_ptr_t; | |
| 126 | in record_size : int; | |
| 127 | in size : vm_size_t); | |
| 128 | ||
| 129 | ||
| 130 | routine default_pager_triggers( | |
| 131 | default_pager : mach_port_t; | |
| 132 | in hi_wat : int; | |
| 133 | in lo_wat : int; | |
| 134 | in flags : int; | |
| 135 | in trigger_port : mach_port_t); | |
| 136 | ||
| 137 |