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Annotation of kernel/kern/ipc_tt.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
                      3:  *
                      4:  * @APPLE_LICENSE_HEADER_START@
                      5:  * 
                      6:  * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
                      7:  * Reserved.  This file contains Original Code and/or Modifications of
                      8:  * Original Code as defined in and that are subject to the Apple Public
                      9:  * Source License Version 1.1 (the "License").  You may not use this file
                     10:  * except in compliance with the License.  Please obtain a copy of the
                     11:  * License at http://www.apple.com/publicsource and read it before using
                     12:  * this file.
                     13:  * 
                     14:  * The Original Code and all software distributed under the License are
                     15:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
                     16:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
                     17:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
                     18:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
                     19:  * License for the specific language governing rights and limitations
                     20:  * under the License.
                     21:  * 
                     22:  * @APPLE_LICENSE_HEADER_END@
                     23:  */
                     24: 
                     25: /* 
                     26:  * Mach Operating System
                     27:  * Copyright (c) 1991,1990,1989,1988,1987 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: #ifndef        _KERN_IPC_TT_H_
                     52: #define _KERN_IPC_TT_H_
                     53: 
                     54: #include <mach/boolean.h>
                     55: #include <mach/port.h>
                     56: 
                     57: extern void ipc_task_init();
                     58: extern void ipc_task_enable();
                     59: extern void ipc_task_disable();
                     60: extern void ipc_task_terminate();
                     61: 
                     62: extern void ipc_thread_init();
                     63: extern void ipc_thread_enable();
                     64: extern void ipc_thread_disable();
                     65: extern void ipc_thread_terminate();
                     66: 
                     67: extern struct ipc_port *
                     68: retrieve_task_self(/* task_t */);
                     69: 
                     70: extern struct ipc_port *
                     71: retrieve_task_self_fast(/* task_t */);
                     72: 
                     73: extern struct ipc_port *
                     74: retrieve_thread_self(/* thread_t */);
                     75: 
                     76: extern struct ipc_port *
                     77: retrieve_thread_self_fast(/* thread_t */);
                     78: 
                     79: extern struct ipc_port *
                     80: retrieve_task_exception(/* task_t */);
                     81: 
                     82: extern struct ipc_port *
                     83: retrieve_thread_exception(/* thread_t */);
                     84: 
                     85: extern struct task *
                     86: convert_port_to_task(/* struct ipc_port * */);
                     87: 
                     88: extern struct ipc_port *
                     89: convert_task_to_port(/* task_t */);
                     90: 
                     91: extern void
                     92: task_deallocate(/* task_t */);
                     93: 
                     94: extern struct thread *
                     95: convert_port_to_thread(/* struct ipc_port * */);
                     96: 
                     97: extern struct ipc_port *
                     98: convert_thread_to_port(/* thread_t */);
                     99: 
                    100: extern void
                    101: thread_deallocate(/* thread_t */);
                    102: 
                    103: extern struct vm_map *
                    104: convert_port_to_map(/* struct ipc_port * */);
                    105: 
                    106: extern struct ipc_space *
                    107: convert_port_to_space(/* struct ipc_port * */);
                    108: 
                    109: extern void
                    110: space_deallocate(/* ipc_space_t */);
                    111: 
                    112: extern boolean_t
                    113: task_secure();
                    114: 
                    115: #endif /* _KERN_IPC_TT_H_ */

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