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Annotation of XNU/osfmk/kern/ipc_host.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             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
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            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.
        !            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  [email protected]
        !            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_ */

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