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Annotation of XNU/osfmk/mach/mach_traps.h, revision 1.1.1.1

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) 1991,1990,1989,1988,1987 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:  */
                     52: /*
                     53:  *     Definitions of general Mach system traps.
                     54:  *
                     55:  *     IPC traps are defined in <mach/message.h>.
                     56:  *     Kernel RPC functions are defined in <mach/mach_interface.h>.
                     57:  */
                     58: 
                     59: #ifndef        _MACH_MACH_TRAPS_H_
                     60: #define _MACH_MACH_TRAPS_H_
                     61: 
                     62: #include <mach/kern_return.h>
                     63: #include <mach/port.h>
                     64: #include <mach/vm_types.h>
                     65: #include <mach/shared_memory_server.h>
                     66: 
                     67: mach_port_name_t       mach_reply_port(void);
                     68: 
                     69: mach_port_name_t       mach_thread_self(void);
                     70: 
                     71: mach_port_name_t       (mach_task_self)(void);
                     72: 
                     73: mach_port_name_t       mach_host_self(void);
                     74: 
                     75: kern_return_t          init_process(void);
                     76: 
                     77: kern_return_t          map_fd(
                     78:                             int                fd,
                     79:                             vm_offset_t        offset,
                     80:                             vm_offset_t        *va,
                     81:                             boolean_t  findspace,
                     82:                             vm_size_t  size);
                     83: 
                     84: kern_return_t          task_for_pid(
                     85:                             mach_port_t        target_tport,
                     86:                             int                pid,
                     87:                             mach_port_t        *t);
                     88: 
                     89: kern_return_t          pid_for_task(
                     90:                             mach_port_t        t,
                     91:                             int                *x);
                     92: 
                     93: kern_return_t          mach_swapon(
                     94:                        char            *name,
                     95:                        int             flags,
                     96:                        int             lowat,
                     97:                        int             hiwat);
                     98: 
                     99: kern_return_t          macx_swapon(
                    100:                        char            *name,
                    101:                        int             flags,
                    102:                        int             size,
                    103:                        int             priority);
                    104: 
                    105: kern_return_t          macx_swapoff(
                    106:                        char            *name,
                    107:                        int             flags);
                    108: 
                    109: extern kern_return_t   macx_triggers(
                    110:                        int             hi_water,
                    111:                        int             low_water,
                    112:                        int             flags,
                    113:                        mach_port_t     alert_port);
                    114: 
                    115: extern int             load_shared_file(
                    116:                        vm_address_t         mapped_file_addr,
                    117:                        vm_size_t          mapped_file_size,
                    118:                        vm_address_t         *base_address,
                    119:                        int             map_cnt,
                    120:                        sf_mapping_t       *mappings,
                    121:                        char            *filename,
                    122:                        int             flags);
                    123: 
                    124: 
                    125: #endif /* _MACH_MACH_TRAPS_H_ */

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