projects / apple / xnu.git / blame
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1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| de355530 A |
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 | |
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14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
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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. | |
| 1c79356b A |
19 | * |
| 20 | * @APPLE_LICENSE_HEADER_END@ | |
| 21 | */ | |
| 22 | /* | |
| 23 | * @OSF_COPYRIGHT@ | |
| 24 | */ | |
| 25 | /* | |
| 26 | * Mach Operating System | |
| 27 | * Copyright (c) 1991,1990,1989,1988 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 Software.Distribution@CS.CMU.EDU | |
| 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 | #ifndef _KERN_IPC_HOST_H_ | |
| 54 | #define _KERN_IPC_HOST_H_ | |
| 55 | ||
| 56 | #include <mach/port.h> | |
| 57 | #include <kern/kern_types.h> | |
| 58 | ||
| 59 | /* Initialize IPC host services */ | |
| 60 | extern void ipc_host_init(void); | |
| 61 | ||
| 62 | /* Initialize ipc access to processor by allocating a port */ | |
| 63 | extern void ipc_processor_init( | |
| 64 | processor_t processor); | |
| 65 | ||
| 66 | /* Enable ipc control of processor by setting port object */ | |
| 67 | extern void ipc_processor_enable( | |
| 68 | processor_t processor); | |
| 69 | ||
| 70 | /* Initialize ipc control of a processor set */ | |
| 71 | extern void ipc_pset_init( | |
| 72 | processor_set_t pset); | |
| 73 | ||
| 74 | /* Enable ipc access to a processor set */ | |
| 75 | extern void ipc_pset_enable( | |
| 76 | processor_set_t pset); | |
| 77 | ||
| 78 | /* Disable ipc access to a processor set */ | |
| 79 | extern void ipc_pset_disable( | |
| 80 | processor_set_t pset); | |
| 81 | ||
| 82 | /* Deallocate the ipc control structures for a processor set */ | |
| 83 | extern void ipc_pset_terminate( | |
| 84 | processor_set_t pset); | |
| 85 | ||
| 86 | /* Initialize ipc control of a clock */ | |
| 87 | extern void ipc_clock_init( | |
| 88 | clock_t clock); | |
| 89 | ||
| 90 | /* Enable ipc access to a clock */ | |
| 91 | extern void ipc_clock_enable( | |
| 92 | clock_t clock); | |
| 93 | ||
| 94 | /* Convert from a port to a clock */ | |
| 95 | extern clock_t convert_port_to_clock( | |
| 96 | ipc_port_t port); | |
| 97 | ||
| 98 | /* Convert from a port to a clock control */ | |
| 99 | extern clock_t convert_port_to_clock_ctrl( | |
| 100 | ipc_port_t port); | |
| 101 | ||
| 102 | /* Convert from a clock to a port */ | |
| 103 | extern ipc_port_t convert_clock_to_port( | |
| 104 | clock_t clock); | |
| 105 | ||
| 106 | /* Convert from a clock control to a port */ | |
| 107 | extern ipc_port_t convert_clock_ctrl_to_port( | |
| 108 | clock_t clock); | |
| 109 | ||
| 110 | /* Convert from a clock name to a clock pointer */ | |
| 111 | extern clock_t port_name_to_clock( | |
| 112 | mach_port_name_t clock_name); | |
| 113 | ||
| 114 | /* Convert from a port to a host */ | |
| 115 | extern host_t convert_port_to_host( | |
| 116 | ipc_port_t port); | |
| 117 | ||
| 118 | /* Convert from a port to a host privilege port */ | |
| 119 | extern host_t convert_port_to_host_priv( | |
| 120 | ipc_port_t port); | |
| 121 | ||
| 122 | /* Convert from a port to a host paging port */ | |
| 123 | extern host_t convert_port_to_host_paging( | |
| 124 | ipc_port_t port); | |
| 125 | ||
| 126 | /* Convert from a host to a port */ | |
| 127 | extern ipc_port_t convert_host_to_port( | |
| 128 | host_t host); | |
| 129 | ||
| 130 | /* Convert from a port to a processor */ | |
| 131 | extern processor_t convert_port_to_processor( | |
| 132 | ipc_port_t port); | |
| 133 | ||
| 134 | /* Convert from a processor to a port */ | |
| 135 | extern ipc_port_t convert_processor_to_port( | |
| 136 | processor_t processor); | |
| 137 | ||
| 138 | /* Convert from a port to a processor set */ | |
| 139 | extern processor_set_t convert_port_to_pset( | |
| 140 | ipc_port_t port); | |
| 141 | ||
| 142 | /* Convert from a port to a processor set name */ | |
| 143 | extern processor_set_t convert_port_to_pset_name( | |
| 144 | ipc_port_t port); | |
| 145 | ||
| 146 | /* Convert from a processor set to a port */ | |
| 147 | extern ipc_port_t convert_pset_to_port( | |
| 148 | processor_set_t processor); | |
| 149 | ||
| 150 | /* Convert from a processor set name to a port */ | |
| 151 | extern ipc_port_t convert_pset_name_to_port( | |
| 152 | processor_set_t processor); | |
| 153 | ||
| 154 | /* Convert from a port to a host security port */ | |
| 155 | extern host_t convert_port_to_host_security( | |
| 156 | ipc_port_t port); | |
| 157 | ||
| 158 | ||
| 159 | #endif /* _KERN_IPC_HOST_H_ */ |