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Source at commit 1808 created 12 years 4 months ago. By blackosx, Revise layout of package installer 'Welcome' file so it looks cleaner. Change the copyright notice to begin from 2009 as seen in the Chameleon 2.0 r431 installer. Should this date be set earlier? | |
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1 | /*␊ |
2 | * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.␊ |
3 | *␊ |
4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@␊ |
5 | * ␊ |
6 | * This file contains Original Code and/or Modifications of Original Code␊ |
7 | * as defined in and that are subject to the Apple Public Source License␊ |
8 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
9 | * compliance with the License. The rights granted to you under the License␊ |
10 | * may not be used to create, or enable the creation or redistribution of,␊ |
11 | * unlawful or unlicensed copies of an Apple operating system, or to␊ |
12 | * circumvent, violate, or enable the circumvention or violation of, any␊ |
13 | * terms of an Apple operating system software license agreement.␊ |
14 | * ␊ |
15 | * Please obtain a copy of the License at␊ |
16 | * http://www.opensource.apple.com/apsl/ and read it before using this file.␊ |
17 | * ␊ |
18 | * The Original Code and all software distributed under the License are␊ |
19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
23 | * Please see the License for the specific language governing rights and␊ |
24 | * limitations under the License.␊ |
25 | * ␊ |
26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@␊ |
27 | */␊ |
28 | /*␊ |
29 | *␊ |
30 | *␉File: mach/shared_memory_server.h␊ |
31 | *␊ |
32 | * ␉protos and struct definitions for shared library␊ |
33 | *␉server and interface␊ |
34 | */␊ |
35 | ␊ |
36 | /*␊ |
37 | * XXX␊ |
38 | * ␊ |
39 | * NOTE: this file is deprecated and will be removed in the near future.␊ |
40 | * Any project that includes this file should be changed to:␊ |
41 | * 1. use <mach/shared_region.h> instead of this file,␊ |
42 | * 2. handle the new shared regions, now available on more platforms␊ |
43 | */␊ |
44 | ␊ |
45 | #ifndef _MACH_SHARED_MEMORY_SERVER_H_␊ |
46 | #define _MACH_SHARED_MEMORY_SERVER_H_␊ |
47 | ␊ |
48 | #warning "<mach/shared_memory_server.h> is deprecated. Please use <mach/shared_region.h> instead."␊ |
49 | ␊ |
50 | #include <sys/cdefs.h>␊ |
51 | #include <mach/vm_prot.h>␊ |
52 | #include <mach/vm_types.h>␊ |
53 | #include <mach/mach_types.h>␊ |
54 | ␊ |
55 | #define VM_PROT_COW 0x8 /* must not interfere with normal prot assignments */␊ |
56 | #define VM_PROT_ZF 0x10 /* must not interfere with normal prot assignments */␊ |
57 | ␊ |
58 | #ifdef␉__arm__␊ |
59 | #define GLOBAL_SHARED_TEXT_SEGMENT␉0x30000000U␊ |
60 | #define GLOBAL_SHARED_DATA_SEGMENT␉0x38000000U␊ |
61 | #define GLOBAL_SHARED_SEGMENT_MASK␉0xF8000000U␊ |
62 | ␊ |
63 | #define␉SHARED_TEXT_REGION_SIZE␉␉0x08000000␊ |
64 | #define␉SHARED_DATA_REGION_SIZE␉␉0x08000000␊ |
65 | #else␊ |
66 | #define GLOBAL_SHARED_TEXT_SEGMENT␉0x90000000U␊ |
67 | #define GLOBAL_SHARED_DATA_SEGMENT␉0xA0000000U␊ |
68 | #define GLOBAL_SHARED_SEGMENT_MASK␉0xF0000000U␊ |
69 | ␊ |
70 | #define␉SHARED_TEXT_REGION_SIZE␉␉0x10000000␊ |
71 | #define␉SHARED_DATA_REGION_SIZE␉␉0x10000000␊ |
72 | #endif␊ |
73 | ␊ |
74 | #if !defined(__LP64__)␊ |
75 | ␊ |
76 | #define␉SHARED_LIBRARY_SERVER_SUPPORTED␊ |
77 | ␊ |
78 | #define␉SHARED_ALTERNATE_LOAD_BASE␉0x09000000␊ |
79 | ␊ |
80 | /* ␊ |
81 | * Note: the two masks below are useful because the assumption is ␊ |
82 | * made that these shared regions will always be mapped on natural boundaries ␊ |
83 | * i.e. if the size is 0x10000000 the object can be mapped at ␊ |
84 | * 0x20000000, or 0x30000000, but not 0x1000000␊ |
85 | */␊ |
86 | #ifdef␉__arm__␊ |
87 | #define␉SHARED_TEXT_REGION_MASK␉␉0x07FFFFFF␊ |
88 | #define␉SHARED_DATA_REGION_MASK␉␉0x07FFFFFF␊ |
89 | #else␊ |
90 | #define␉SHARED_TEXT_REGION_MASK␉␉0x0FFFFFFF␊ |
91 | #define␉SHARED_DATA_REGION_MASK␉␉0x0FFFFFFF␊ |
92 | #endif␊ |
93 | ␊ |
94 | ␊ |
95 | /* flags field aliases for copyin_shared_file and load_shared_file */␊ |
96 | ␊ |
97 | /* IN */␊ |
98 | #define ALTERNATE_LOAD_SITE 0x1␊ |
99 | #define NEW_LOCAL_SHARED_REGIONS 0x2␊ |
100 | #define␉QUERY_IS_SYSTEM_REGION 0x4␊ |
101 | ␊ |
102 | /* OUT */␊ |
103 | #define SF_PREV_LOADED 0x1␊ |
104 | #define SYSTEM_REGION_BACKED 0x2␊ |
105 | ␊ |
106 | ␊ |
107 | struct sf_mapping {␊ |
108 | ␉vm_offset_t␉mapping_offset;␊ |
109 | ␉vm_size_t␉size;␊ |
110 | ␉vm_offset_t␉file_offset;␊ |
111 | ␉vm_prot_t␉protection; /* read/write/execute/COW/ZF */␊ |
112 | ␉vm_offset_t␉cksum;␊ |
113 | };␊ |
114 | typedef struct sf_mapping sf_mapping_t;␊ |
115 | ␊ |
116 | #endif /* !defined(__LP64__) */␊ |
117 | ␊ |
118 | /* ␊ |
119 | * All shared_region_* declarations are a private interface␊ |
120 | * between dyld and the kernel.␊ |
121 | *␊ |
122 | */␊ |
123 | struct shared_file_mapping_np {␊ |
124 | ␉mach_vm_address_t␉sfm_address;␊ |
125 | ␉mach_vm_size_t␉␉sfm_size;␊ |
126 | ␉mach_vm_offset_t␉sfm_file_offset;␊ |
127 | ␉vm_prot_t␉␉sfm_max_prot;␊ |
128 | ␉vm_prot_t␉␉sfm_init_prot;␊ |
129 | };␊ |
130 | ␊ |
131 | struct shared_region_range_np {␊ |
132 | ␉mach_vm_address_t␉srr_address;␊ |
133 | ␉mach_vm_size_t␉␉srr_size;␊ |
134 | };␊ |
135 | ␊ |
136 | ␊ |
137 | __BEGIN_DECLS␊ |
138 | int␉shared_region_map_file_np(int fd,␊ |
139 | ␉␉␉␉ uint32_t mappingCount,␊ |
140 | ␉␉␉␉ const struct shared_file_mapping_np *mappings,␊ |
141 | ␉␉␉␉ int64_t *slide_p);␊ |
142 | int␉shared_region_make_private_np(uint32_t rangeCount,␊ |
143 | ␉␉␉␉ const struct shared_region_range_np *ranges);␊ |
144 | __END_DECLS␊ |
145 | ␊ |
146 | ␊ |
147 | #endif /* _MACH_SHARED_MEMORY_SERVER_H_ */␊ |
148 |