Root/
Source at commit 1733 created 12 years 6 months ago. By blackosx, Use the result from an intitial check to find if the target volume has an EFI system partition, later on in the installation process before checking for previous Chameleon installations. Add some feedback to the installer log. | |
---|---|
1 | /*␊ |
2 | * Copyright (c) 2000-2006 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 | * @OSF_COPYRIGHT@␊ |
30 | */␊ |
31 | /* ␊ |
32 | * Mach Operating System␊ |
33 | * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University␊ |
34 | * All Rights Reserved.␊ |
35 | * ␊ |
36 | * Permission to use, copy, modify and distribute this software and its␊ |
37 | * documentation is hereby granted, provided that both the copyright␊ |
38 | * notice and this permission notice appear in all copies of the␊ |
39 | * software, derivative works or modified versions, and any portions␊ |
40 | * thereof, and that both notices appear in supporting documentation.␊ |
41 | * ␊ |
42 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"␊ |
43 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR␊ |
44 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.␊ |
45 | * ␊ |
46 | * Carnegie Mellon requests users of this software to return to␊ |
47 | * ␊ |
48 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU␊ |
49 | * School of Computer Science␊ |
50 | * Carnegie Mellon University␊ |
51 | * Pittsburgh PA 15213-3890␊ |
52 | * ␊ |
53 | * any improvements or extensions that they make and grant Carnegie Mellon␊ |
54 | * the rights to redistribute these changes.␊ |
55 | */␊ |
56 | /*␊ |
57 | */␊ |
58 | /*␊ |
59 | *␉File:␉memory_object.h␊ |
60 | *␉Author:␉Michael Wayne Young␊ |
61 | *␊ |
62 | *␉External memory management interface definition.␊ |
63 | */␊ |
64 | ␊ |
65 | #ifndef␉_MACH_MEMORY_OBJECT_TYPES_H_␊ |
66 | #define _MACH_MEMORY_OBJECT_TYPES_H_␊ |
67 | ␊ |
68 | /*␊ |
69 | *␉User-visible types used in the external memory␊ |
70 | *␉management interface:␊ |
71 | */␊ |
72 | ␊ |
73 | #include <mach/port.h>␊ |
74 | #include <mach/message.h>␊ |
75 | #include <mach/vm_prot.h>␊ |
76 | #include <mach/vm_sync.h>␊ |
77 | #include <mach/vm_types.h>␊ |
78 | #include <mach/machine/vm_types.h>␊ |
79 | ␊ |
80 | #include <sys/cdefs.h>␊ |
81 | ␊ |
82 | #define VM_64_BIT_DATA_OBJECTS␊ |
83 | ␊ |
84 | typedef unsigned long long␉memory_object_offset_t;␊ |
85 | typedef unsigned long long␉memory_object_size_t;␊ |
86 | typedef natural_t␉␉memory_object_cluster_size_t;␊ |
87 | typedef natural_t *␉␉memory_object_fault_info_t;␊ |
88 | ␊ |
89 | typedef unsigned long long ␉vm_object_id_t;␊ |
90 | ␊ |
91 | ␊ |
92 | /*␊ |
93 | * Temporary until real EMMI version gets re-implemented␊ |
94 | */␊ |
95 | ␊ |
96 | ␊ |
97 | typedef mach_port_t␉memory_object_t;␊ |
98 | typedef mach_port_t␉memory_object_control_t;␊ |
99 | ␊ |
100 | ␊ |
101 | typedef memory_object_t *memory_object_array_t;␊ |
102 | ␉␉␉␉␉/* A memory object ... */␊ |
103 | ␉␉␉␉␉/* Used by the kernel to retrieve */␊ |
104 | ␉␉␉␉␉/* or store data */␊ |
105 | ␊ |
106 | typedef␉mach_port_t␉memory_object_name_t;␊ |
107 | ␉␉␉␉␉/* Used to describe the memory ... */␊ |
108 | ␉␉␉␉␉/* object in vm_regions() calls */␊ |
109 | ␊ |
110 | typedef mach_port_t␉memory_object_default_t;␊ |
111 | ␉␉␉␉␉/* Registered with the host ... */␊ |
112 | ␉␉␉␉␉/* for creating new internal objects */␊ |
113 | ␊ |
114 | #define MEMORY_OBJECT_NULL␉␉((memory_object_t) 0)␊ |
115 | #define MEMORY_OBJECT_CONTROL_NULL␉((memory_object_control_t) 0)␊ |
116 | #define MEMORY_OBJECT_NAME_NULL␉␉((memory_object_name_t) 0)␊ |
117 | #define MEMORY_OBJECT_DEFAULT_NULL␉((memory_object_default_t) 0)␊ |
118 | ␊ |
119 | ␊ |
120 | typedef␉int␉␉memory_object_copy_strategy_t;␊ |
121 | ␉␉␉␉␉/* How memory manager handles copy: */␊ |
122 | #define␉␉MEMORY_OBJECT_COPY_NONE␉␉0␊ |
123 | ␉␉␉␉␉/* ... No special support */␊ |
124 | #define␉␉MEMORY_OBJECT_COPY_CALL␉␉1␊ |
125 | ␉␉␉␉␉/* ... Make call on memory manager */␊ |
126 | #define␉␉MEMORY_OBJECT_COPY_DELAY ␉2␊ |
127 | ␉␉␉␉␉/* ... Memory manager doesn't␊ |
128 | ␉␉␉␉␉ * change data externally.␊ |
129 | ␉␉␉␉␉ */␊ |
130 | #define␉␉MEMORY_OBJECT_COPY_TEMPORARY ␉3␊ |
131 | ␉␉␉␉␉/* ... Memory manager doesn't␊ |
132 | ␉␉␉␉␉ * change data externally, and␊ |
133 | ␉␉␉␉␉ * doesn't need to see changes.␊ |
134 | ␉␉␉␉␉ */␊ |
135 | #define␉␉MEMORY_OBJECT_COPY_SYMMETRIC ␉4␊ |
136 | ␉␉␉␉␉/* ... Memory manager doesn't␊ |
137 | ␉␉␉␉␉ * change data externally,␊ |
138 | ␉␉␉␉␉ * doesn't need to see changes,␊ |
139 | ␉␉␉␉␉ * and object will not be␊ |
140 | ␉␉␉␉␉ * multiply mapped.␊ |
141 | ␉␉␉␉␉ *␊ |
142 | ␉␉␉␉␉ * XXX␊ |
143 | ␉␉␉␉␉ * Not yet safe for non-kernel use.␊ |
144 | ␉␉␉␉␉ */␊ |
145 | ␊ |
146 | #define␉␉MEMORY_OBJECT_COPY_INVALID␉5␊ |
147 | ␉␉␉␉␉/* ...␉An invalid copy strategy,␊ |
148 | ␉␉␉␉␉ *␉for external objects which␊ |
149 | ␉␉␉␉␉ *␉have not been initialized.␊ |
150 | ␉␉␉␉␉ *␉Allows copy_strategy to be␊ |
151 | ␉␉␉␉␉ *␉examined without also␊ |
152 | ␉␉␉␉␉ *␉examining pager_ready and␊ |
153 | ␉␉␉␉␉ *␉internal.␊ |
154 | ␉␉␉␉␉ */␊ |
155 | ␊ |
156 | typedef␉int␉␉memory_object_return_t;␊ |
157 | ␉␉␉␉␉/* Which pages to return to manager␊ |
158 | ␉␉␉␉␉ this time (lock_request) */␊ |
159 | #define␉␉MEMORY_OBJECT_RETURN_NONE␉0␊ |
160 | ␉␉␉␉␉/* ... don't return any. */␊ |
161 | #define␉␉MEMORY_OBJECT_RETURN_DIRTY␉1␊ |
162 | ␉␉␉␉␉/* ... only dirty pages. */␊ |
163 | #define␉␉MEMORY_OBJECT_RETURN_ALL␉2␊ |
164 | ␉␉␉␉␉/* ... dirty and precious pages. */␊ |
165 | #define␉␉MEMORY_OBJECT_RETURN_ANYTHING␉3␊ |
166 | ␉␉␉␉␉/* ... any resident page. */␊ |
167 | ␊ |
168 | /* ␊ |
169 | *␉Data lock request flags␊ |
170 | */␊ |
171 | ␊ |
172 | #define␉␉MEMORY_OBJECT_DATA_FLUSH ␉0x1␊ |
173 | #define␉␉MEMORY_OBJECT_DATA_NO_CHANGE␉0x2␊ |
174 | #define␉␉MEMORY_OBJECT_DATA_PURGE␉0x4␊ |
175 | #define␉␉MEMORY_OBJECT_COPY_SYNC␉␉0x8␊ |
176 | #define␉␉MEMORY_OBJECT_DATA_SYNC␉␉0x10␊ |
177 | #define MEMORY_OBJECT_IO_SYNC 0x20␊ |
178 | #define␉␉MEMORY_OBJECT_DATA_FLUSH_ALL␉0x40␊ |
179 | ␊ |
180 | /*␊ |
181 | *␉Types for the memory object flavor interfaces␊ |
182 | */␊ |
183 | ␊ |
184 | #define MEMORY_OBJECT_INFO_MAX (1024) ␊ |
185 | typedef int *memory_object_info_t; ␊ |
186 | typedef int␉ memory_object_flavor_t;␊ |
187 | typedef int memory_object_info_data_t[MEMORY_OBJECT_INFO_MAX];␊ |
188 | ␊ |
189 | ␊ |
190 | #define MEMORY_OBJECT_PERFORMANCE_INFO␉11␊ |
191 | #define MEMORY_OBJECT_ATTRIBUTE_INFO␉14␊ |
192 | #define MEMORY_OBJECT_BEHAVIOR_INFO ␉15␉␊ |
193 | ␊ |
194 | ␊ |
195 | struct memory_object_perf_info {␊ |
196 | ␉memory_object_cluster_size_t␉cluster_size;␊ |
197 | ␉boolean_t␉␉␉may_cache;␊ |
198 | };␊ |
199 | ␊ |
200 | struct memory_object_attr_info {␊ |
201 | ␉memory_object_copy_strategy_t␉copy_strategy;␊ |
202 | ␉memory_object_cluster_size_t␉cluster_size;␊ |
203 | ␉boolean_t␉␉␉may_cache_object;␊ |
204 | ␉boolean_t␉␉␉temporary;␊ |
205 | };␊ |
206 | ␊ |
207 | struct memory_object_behave_info {␊ |
208 | ␉memory_object_copy_strategy_t␉copy_strategy;␉␊ |
209 | ␉boolean_t␉␉␉temporary;␊ |
210 | ␉boolean_t␉␉␉invalidate;␊ |
211 | ␉boolean_t␉␉␉silent_overwrite;␊ |
212 | ␉boolean_t␉␉␉advisory_pageout;␊ |
213 | };␊ |
214 | ␊ |
215 | ␊ |
216 | typedef struct memory_object_behave_info *memory_object_behave_info_t;␊ |
217 | typedef struct memory_object_behave_info memory_object_behave_info_data_t;␊ |
218 | ␊ |
219 | typedef struct memory_object_perf_info ␉*memory_object_perf_info_t;␊ |
220 | typedef struct memory_object_perf_info␉memory_object_perf_info_data_t;␊ |
221 | ␊ |
222 | typedef struct memory_object_attr_info␉*memory_object_attr_info_t;␊ |
223 | typedef struct memory_object_attr_info␉memory_object_attr_info_data_t;␊ |
224 | ␊ |
225 | #define MEMORY_OBJECT_BEHAVE_INFO_COUNT ((mach_msg_type_number_t)␉\␊ |
226 | (sizeof(memory_object_behave_info_data_t)/sizeof(int)))␊ |
227 | #define MEMORY_OBJECT_PERF_INFO_COUNT␉((mach_msg_type_number_t)␉\␊ |
228 | ␉␉(sizeof(memory_object_perf_info_data_t)/sizeof(int)))␊ |
229 | #define MEMORY_OBJECT_ATTR_INFO_COUNT␉((mach_msg_type_number_t)␉\␊ |
230 | ␉␉(sizeof(memory_object_attr_info_data_t)/sizeof(int)))␊ |
231 | ␊ |
232 | #define invalid_memory_object_flavor(f)␉␉␉␉␉\␊ |
233 | ␉(f != MEMORY_OBJECT_ATTRIBUTE_INFO && ␉␉␉␉\␊ |
234 | ␉ f != MEMORY_OBJECT_PERFORMANCE_INFO && ␉␉␉\␊ |
235 | ␉ f != OLD_MEMORY_OBJECT_BEHAVIOR_INFO &&␉␉␉\␊ |
236 | ␉ f != MEMORY_OBJECT_BEHAVIOR_INFO &&␉␉␉␉\␊ |
237 | ␉ f != OLD_MEMORY_OBJECT_ATTRIBUTE_INFO)␊ |
238 | ␊ |
239 | ␊ |
240 | /*␊ |
241 | * Used to support options on memory_object_release_name call␊ |
242 | */␊ |
243 | #define MEMORY_OBJECT_TERMINATE_IDLE␉0x1␊ |
244 | #define MEMORY_OBJECT_RESPECT_CACHE␉0x2␊ |
245 | #define MEMORY_OBJECT_RELEASE_NO_OP␉0x4␊ |
246 | ␊ |
247 | ␊ |
248 | /* named entry processor mapping options */␊ |
249 | /* enumerated */␊ |
250 | #define MAP_MEM_NOOP␉␉0␊ |
251 | #define MAP_MEM_COPYBACK␉1␊ |
252 | #define MAP_MEM_IO␉␉2␊ |
253 | #define MAP_MEM_WTHRU␉␉3␊ |
254 | #define MAP_MEM_WCOMB␉␉4␉/* Write combining mode */␊ |
255 | ␉␉␉␉␉/* aka store gather */␊ |
256 | ␊ |
257 | #define GET_MAP_MEM(flags)␉\␊ |
258 | ␉((((unsigned int)(flags)) >> 24) & 0xFF)␊ |
259 | ␊ |
260 | #define SET_MAP_MEM(caching, flags)␉\␊ |
261 | ␉((flags) = ((((unsigned int)(caching)) << 24) \␊ |
262 | ␉␉␉& 0xFF000000) | ((flags) & 0xFFFFFF));␊ |
263 | ␊ |
264 | /* leave room for vm_prot bits */␊ |
265 | #define MAP_MEM_ONLY␉␉0x10000␉/* change processor caching */␊ |
266 | #define MAP_MEM_NAMED_CREATE␉0x20000 /* create extant object */␊ |
267 | #define MAP_MEM_PURGABLE␉0x40000␉/* create a purgable VM object */␊ |
268 | #define MAP_MEM_NAMED_REUSE␉0x80000␉/* reuse provided entry if identical */␊ |
269 | ␊ |
270 | ␊ |
271 | #endif␉/* _MACH_MEMORY_OBJECT_TYPES_H_ */␊ |
272 |