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) 2000-2005 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 | * @OSF_COPYRIGHT@␊ |
| 30 | */␊ |
| 31 | /* ␊ |
| 32 | * Mach Operating System␊ |
| 33 | * Copyright (c) 1991,1990,1989,1988,1987 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:␉mach/thread_info␊ |
| 60 | *␊ |
| 61 | *␉Thread information structure and definitions.␊ |
| 62 | *␊ |
| 63 | *␉The defintions in this file are exported to the user. The kernel␊ |
| 64 | *␉will translate its internal data structures to these structures␊ |
| 65 | *␉as appropriate.␊ |
| 66 | *␊ |
| 67 | */␊ |
| 68 | ␊ |
| 69 | #ifndef␉_MACH_THREAD_INFO_H_␊ |
| 70 | #define _MACH_THREAD_INFO_H_␊ |
| 71 | ␊ |
| 72 | #include <mach/boolean.h>␊ |
| 73 | #include <mach/policy.h>␊ |
| 74 | #include <mach/time_value.h>␊ |
| 75 | #include <mach/message.h>␊ |
| 76 | #include <mach/machine/vm_types.h>␊ |
| 77 | ␊ |
| 78 | /*␊ |
| 79 | *␉Generic information structure to allow for expansion.␊ |
| 80 | */␊ |
| 81 | typedef␉natural_t␉thread_flavor_t;␊ |
| 82 | typedef␉integer_t␉*thread_info_t;␉␉/* varying array of int */␊ |
| 83 | ␊ |
| 84 | #define THREAD_INFO_MAX␉␉(1024)␉/* maximum array size */␊ |
| 85 | typedef␉integer_t␉thread_info_data_t[THREAD_INFO_MAX];␊ |
| 86 | ␊ |
| 87 | /*␊ |
| 88 | *␉Currently defined information.␊ |
| 89 | */␊ |
| 90 | #define THREAD_BASIC_INFO ␉3 /* basic information */␊ |
| 91 | ␊ |
| 92 | struct thread_basic_info {␊ |
| 93 | time_value_t user_time; /* user run time */␊ |
| 94 | time_value_t system_time; /* system run time */␊ |
| 95 | integer_t cpu_usage; /* scaled cpu usage percentage */␊ |
| 96 | ␉policy_t␉policy;␉␉/* scheduling policy in effect */␊ |
| 97 | integer_t run_state; /* run state (see below) */␊ |
| 98 | integer_t flags; /* various flags (see below) */␊ |
| 99 | integer_t suspend_count; /* suspend count for thread */␊ |
| 100 | integer_t sleep_time; /* number of seconds that thread␊ |
| 101 | has been sleeping */␊ |
| 102 | };␊ |
| 103 | ␊ |
| 104 | typedef struct thread_basic_info thread_basic_info_data_t;␊ |
| 105 | typedef struct thread_basic_info *thread_basic_info_t;␊ |
| 106 | #define THREAD_BASIC_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 107 | (sizeof(thread_basic_info_data_t) / sizeof(natural_t)))␊ |
| 108 | ␊ |
| 109 | #define THREAD_IDENTIFIER_INFO␉␉4 /* thread id and other information */␊ |
| 110 | ␊ |
| 111 | struct thread_identifier_info {␊ |
| 112 | ␉uint64_t␉thread_id;␉/* system-wide unique 64-bit thread id */␊ |
| 113 | ␉uint64_t␉thread_handle;␉/* handle to be used by libproc */␊ |
| 114 | ␉uint64_t␉dispatch_qaddr;␉/* libdispatch queue address */␊ |
| 115 | };␊ |
| 116 | ␊ |
| 117 | typedef struct thread_identifier_info thread_identifier_info_data_t;␊ |
| 118 | typedef struct thread_identifier_info *thread_identifier_info_t;␊ |
| 119 | #define THREAD_IDENTIFIER_INFO_COUNT ((mach_msg_type_number_t) \␊ |
| 120 | (sizeof(thread_identifier_info_data_t) / sizeof(natural_t)))␊ |
| 121 | ␊ |
| 122 | /*␊ |
| 123 | *␉Scale factor for usage field.␊ |
| 124 | */␊ |
| 125 | ␊ |
| 126 | #define TH_USAGE_SCALE␉1000␊ |
| 127 | ␊ |
| 128 | /*␊ |
| 129 | *␉Thread run states (state field).␊ |
| 130 | */␊ |
| 131 | ␊ |
| 132 | #define TH_STATE_RUNNING␉1␉/* thread is running normally */␊ |
| 133 | #define TH_STATE_STOPPED␉2␉/* thread is stopped */␊ |
| 134 | #define TH_STATE_WAITING␉3␉/* thread is waiting normally */␊ |
| 135 | #define TH_STATE_UNINTERRUPTIBLE 4␉/* thread is in an uninterruptible␊ |
| 136 | ␉␉␉␉␉ wait */␊ |
| 137 | #define TH_STATE_HALTED␉␉5␉/* thread is halted at a␊ |
| 138 | ␉␉␉␉␉ clean point */␊ |
| 139 | ␊ |
| 140 | /*␊ |
| 141 | *␉Thread flags (flags field).␊ |
| 142 | */␊ |
| 143 | #define TH_FLAGS_SWAPPED␉0x1␉/* thread is swapped out */␊ |
| 144 | #define TH_FLAGS_IDLE␉␉0x2␉/* thread is an idle thread */␊ |
| 145 | ␊ |
| 146 | /*␊ |
| 147 | * Obsolete interfaces.␊ |
| 148 | */␊ |
| 149 | ␊ |
| 150 | #define THREAD_SCHED_TIMESHARE_INFO␉10␊ |
| 151 | #define THREAD_SCHED_RR_INFO␉␉11␊ |
| 152 | #define THREAD_SCHED_FIFO_INFO␉␉12␊ |
| 153 | ␊ |
| 154 | #endif␉/* _MACH_THREAD_INFO_H_ */␊ |
| 155 | |
