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. | |
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| 1 | /*␊ |
| 2 | * Copyright (c) 2000-2009 Apple 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 | /*␊ |
| 60 | *␉File:␉mach/host_info.h␊ |
| 61 | *␊ |
| 62 | *␉Definitions for host_info call.␊ |
| 63 | */␊ |
| 64 | ␊ |
| 65 | #ifndef␉_MACH_HOST_INFO_H_␊ |
| 66 | #define␉_MACH_HOST_INFO_H_␊ |
| 67 | ␊ |
| 68 | #include <mach/message.h>␊ |
| 69 | #include <mach/vm_statistics.h>␊ |
| 70 | #include <mach/machine.h>␊ |
| 71 | #include <mach/machine/vm_types.h>␊ |
| 72 | #include <mach/time_value.h>␊ |
| 73 | ␊ |
| 74 | #include <sys/cdefs.h>␊ |
| 75 | ␊ |
| 76 | /*␊ |
| 77 | *␉Generic information structure to allow for expansion.␊ |
| 78 | */␊ |
| 79 | typedef integer_t␉*host_info_t;␉␉/* varying array of int. */␊ |
| 80 | typedef integer_t␉*host_info64_t;␉␉/* varying array of int. */␊ |
| 81 | ␊ |
| 82 | #define␉HOST_INFO_MAX␉(1024)␉␉/* max array size */␊ |
| 83 | typedef integer_t␉host_info_data_t[HOST_INFO_MAX];␊ |
| 84 | ␊ |
| 85 | #define KERNEL_VERSION_MAX (512)␊ |
| 86 | typedef char␉kernel_version_t[KERNEL_VERSION_MAX];␊ |
| 87 | ␊ |
| 88 | #define KERNEL_BOOT_INFO_MAX (4096)␊ |
| 89 | typedef char␉kernel_boot_info_t[KERNEL_BOOT_INFO_MAX];␊ |
| 90 | ␊ |
| 91 | /*␊ |
| 92 | *␉Currently defined information.␊ |
| 93 | */␊ |
| 94 | /* host_info() */␊ |
| 95 | typedef␉integer_t␉host_flavor_t;␊ |
| 96 | #define HOST_BASIC_INFO␉␉1␉/* basic info */␊ |
| 97 | #define HOST_SCHED_INFO␉␉3␉/* scheduling info */␊ |
| 98 | #define HOST_RESOURCE_SIZES␉4␉/* kernel struct sizes */␊ |
| 99 | #define HOST_PRIORITY_INFO␉5␉/* priority information */␊ |
| 100 | #define HOST_SEMAPHORE_TRAPS␉7␉/* Has semaphore traps */␊ |
| 101 | #define HOST_MACH_MSG_TRAP␉8␉/* Has mach_msg_trap */␊ |
| 102 | ␊ |
| 103 | ␊ |
| 104 | #pragma pack(4)␊ |
| 105 | ␊ |
| 106 | struct host_basic_info {␊ |
| 107 | ␉integer_t␉␉max_cpus;␉␉/* max number of CPUs possible */␊ |
| 108 | ␉integer_t␉␉avail_cpus;␉␉/* number of CPUs now available */␊ |
| 109 | ␉natural_t␉␉memory_size;␉␉/* size of memory in bytes, capped at 2 GB */␊ |
| 110 | ␉cpu_type_t␉␉cpu_type;␉␉/* cpu type */␊ |
| 111 | ␉cpu_subtype_t␉␉cpu_subtype;␉␉/* cpu subtype */␊ |
| 112 | ␉cpu_threadtype_t␉cpu_threadtype;␉␉/* cpu threadtype */␊ |
| 113 | ␉integer_t␉␉physical_cpu;␉␉/* number of physical CPUs now available */␊ |
| 114 | ␉integer_t␉␉physical_cpu_max;␉/* max number of physical CPUs possible */␊ |
| 115 | ␉integer_t␉␉logical_cpu;␉␉/* number of logical cpu now available */␊ |
| 116 | ␉integer_t␉␉logical_cpu_max;␉/* max number of physical CPUs possible */␊ |
| 117 | ␉uint64_t␉␉max_mem;␉␉/* actual size of physical memory */␊ |
| 118 | };␊ |
| 119 | ␊ |
| 120 | #pragma pack()␊ |
| 121 | ␊ |
| 122 | typedef␉struct host_basic_info␉host_basic_info_data_t;␊ |
| 123 | typedef struct host_basic_info␉*host_basic_info_t;␊ |
| 124 | #define HOST_BASIC_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 125 | ␉␉(sizeof(host_basic_info_data_t)/sizeof(integer_t)))␊ |
| 126 | ␊ |
| 127 | struct host_sched_info {␊ |
| 128 | ␉integer_t␉min_timeout;␉/* minimum timeout in milliseconds */␊ |
| 129 | ␉integer_t␉min_quantum;␉/* minimum quantum in milliseconds */␊ |
| 130 | };␊ |
| 131 | ␊ |
| 132 | typedef␉struct host_sched_info␉host_sched_info_data_t;␊ |
| 133 | typedef struct host_sched_info␉*host_sched_info_t;␊ |
| 134 | #define HOST_SCHED_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 135 | ␉␉(sizeof(host_sched_info_data_t)/sizeof(integer_t)))␊ |
| 136 | ␊ |
| 137 | struct kernel_resource_sizes {␊ |
| 138 | ␉natural_t␉task;␊ |
| 139 | natural_t␉thread;␊ |
| 140 | natural_t␉port;␊ |
| 141 | natural_t␉memory_region;␊ |
| 142 | natural_t␉memory_object;␊ |
| 143 | };␊ |
| 144 | ␊ |
| 145 | typedef struct kernel_resource_sizes␉kernel_resource_sizes_data_t;␊ |
| 146 | typedef struct kernel_resource_sizes␉*kernel_resource_sizes_t;␊ |
| 147 | #define HOST_RESOURCE_SIZES_COUNT ((mach_msg_type_number_t) \␊ |
| 148 | ␉␉(sizeof(kernel_resource_sizes_data_t)/sizeof(integer_t)))␊ |
| 149 | ␊ |
| 150 | struct host_priority_info {␊ |
| 151 | ␉integer_t␉kernel_priority;␊ |
| 152 | ␉integer_t␉system_priority;␊ |
| 153 | ␉integer_t␉server_priority;␊ |
| 154 | ␉integer_t␉user_priority;␊ |
| 155 | ␉integer_t␉depress_priority;␊ |
| 156 | ␉integer_t␉idle_priority;␊ |
| 157 | ␉integer_t␉minimum_priority;␊ |
| 158 | ␉integer_t␉maximum_priority;␊ |
| 159 | };␊ |
| 160 | ␊ |
| 161 | typedef struct host_priority_info␉host_priority_info_data_t;␊ |
| 162 | typedef struct host_priority_info␉*host_priority_info_t;␊ |
| 163 | #define HOST_PRIORITY_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 164 | ␉␉(sizeof(host_priority_info_data_t)/sizeof(integer_t)))␊ |
| 165 | ␊ |
| 166 | /* host_statistics() */␊ |
| 167 | #define␉HOST_LOAD_INFO␉␉1␉/* System loading stats */␊ |
| 168 | #define HOST_VM_INFO␉␉2␉/* Virtual memory stats */␊ |
| 169 | #define HOST_CPU_LOAD_INFO␉3␉/* CPU load stats */␊ |
| 170 | ␊ |
| 171 | /* host_statistics64() */␊ |
| 172 | #define HOST_VM_INFO64␉␉4␉/* 64-bit virtual memory stats */␊ |
| 173 | ␊ |
| 174 | ␊ |
| 175 | struct host_load_info {␊ |
| 176 | ␉integer_t␉avenrun[3];␉/* scaled by LOAD_SCALE */␊ |
| 177 | ␉integer_t␉mach_factor[3];␉/* scaled by LOAD_SCALE */␊ |
| 178 | };␊ |
| 179 | ␊ |
| 180 | typedef struct host_load_info␉host_load_info_data_t;␊ |
| 181 | typedef struct host_load_info␉*host_load_info_t;␊ |
| 182 | #define␉HOST_LOAD_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 183 | ␉␉(sizeof(host_load_info_data_t)/sizeof(integer_t)))␊ |
| 184 | ␊ |
| 185 | /* in <mach/vm_statistics.h> */␊ |
| 186 | /* vm_statistics64 */␊ |
| 187 | #define␉HOST_VM_INFO64_COUNT ((mach_msg_type_number_t) \␊ |
| 188 | ␉␉(sizeof(vm_statistics64_data_t)/sizeof(integer_t)))␊ |
| 189 | ␊ |
| 190 | /* size of the latest version of the structure */␊ |
| 191 | #define HOST_VM_INFO64_LATEST_COUNT HOST_VM_INFO64_COUNT␊ |
| 192 | ␊ |
| 193 | ␊ |
| 194 | /* vm_statistics */␊ |
| 195 | #define␉HOST_VM_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 196 | ␉␉(sizeof(vm_statistics_data_t)/sizeof(integer_t)))␊ |
| 197 | ␊ |
| 198 | /* size of the latest version of the structure */␊ |
| 199 | #define HOST_VM_INFO_LATEST_COUNT HOST_VM_INFO_COUNT␊ |
| 200 | #define␉HOST_VM_INFO_REV2_COUNT HOST_VM_INFO_LATEST_COUNT␊ |
| 201 | /* previous versions: adjust the size according to what was added each time */␊ |
| 202 | #define␉HOST_VM_INFO_REV1_COUNT /* added "speculative_count" (1 int) */␉\␊ |
| 203 | ␉((mach_msg_type_number_t) \␊ |
| 204 | ␉ (HOST_VM_INFO_REV2_COUNT - 1))␊ |
| 205 | #define␉HOST_VM_INFO_REV0_COUNT /* added "purgable" info (2 ints) */ ␉\␊ |
| 206 | ␉((mach_msg_type_number_t) \␊ |
| 207 | ␉ (HOST_VM_INFO_REV1_COUNT - 2))␊ |
| 208 | ␊ |
| 209 | struct host_cpu_load_info {␉␉/* number of ticks while running... */␊ |
| 210 | ␉natural_t␉cpu_ticks[CPU_STATE_MAX]; /* ... in the given mode */␊ |
| 211 | };␊ |
| 212 | ␊ |
| 213 | typedef struct host_cpu_load_info␉host_cpu_load_info_data_t;␊ |
| 214 | typedef struct host_cpu_load_info␉*host_cpu_load_info_t;␊ |
| 215 | #define HOST_CPU_LOAD_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 216 | ␉␉(sizeof (host_cpu_load_info_data_t) / sizeof (integer_t)))␊ |
| 217 | ␊ |
| 218 | #endif␉/* _MACH_HOST_INFO_H_ */␊ |
| 219 | |
