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1.1 root 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) 1991,1990,1989,1988,1987 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 [email protected]
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/upl.defs
54: *
55: * Abstract:
56: * Basic Mach external memory management interface declaration.
57: */
58:
59: subsystem
60: #if KERNEL_USER
61: KernelUser
62: #endif KERNEL_USER
63: #if KERNEL_SERVER
64: KernelServer
65: #endif KERNEL_SERVER
66: upl 2050;
67:
68: #ifdef MACH_KERNEL
69: #include <advisory_pageout.h>
70: #endif /* MACH_KERNEL */
71:
72: #include <mach/std_types.defs>
73: #include <mach/mach_types.defs>
74:
75:
76: routine vm_object_upl_request(
77: object :vm_object_entry_t;
78: in offset :memory_object_offset_t;
79: in size :vm_size_t;
80: out upl :mach_port_move_send_t;
81: out page_list :upl_page_list_ptr_t, CountInOut;
82: in cntrl_flags :integer_t);
83:
84: routine vm_pager_upl_request(
85: object :vm_object_entry_t;
86: in offset :memory_object_offset_t;
87: in size :vm_size_t;
88: in super_size :vm_size_t;
89: out upl :mach_port_move_send_t;
90: out page_list :upl_page_list_ptr_t, CountInOut;
91: in cntrl_flags :integer_t);
92:
93: routine vm_upl_abort(
94: upl_object :upl_object_entry_t;
95: in abort_cond :integer_t);
96:
97: routine vm_upl_abort_range(
98: upl_object :upl_object_entry_t;
99: offset :vm_offset_t;
100: size :vm_size_t;
101: in abort_cond :integer_t);
102:
103: routine vm_upl_commit(
104: upl_object :upl_object_entry_t;
105: in page_list :upl_page_list_ptr_t);
106:
107: routine vm_upl_commit_range(
108: upl_object :upl_object_entry_t;
109: offset :vm_offset_t;
110: size :vm_size_t;
111: free_on_empty :boolean_t;
112: in page_list :upl_page_list_ptr_t);
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