1/* 2 * Copyright (c) 2000-2005 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 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 * File: mach_debug/ipc_info.h 54 * Author: Rich Draves 55 * Date: March, 1990 56 * 57 * Definitions for the IPC debugging interface. 58 */ 59 60#ifndef _MACH_DEBUG_IPC_INFO_H_ 61#define _MACH_DEBUG_IPC_INFO_H_ 62 63#include <mach/boolean.h> 64#include <mach/port.h> 65#include <mach/machine/vm_types.h> 66 67/* 68 * Remember to update the mig type definitions 69 * in mach_debug_types.defs when adding/removing fields. 70 */ 71 72 73typedef struct ipc_info_space { 74 natural_t iis_genno_mask; /* generation number mask */ 75 natural_t iis_table_size; /* size of table */ 76 natural_t iis_table_next; /* next possible size of table */ 77 natural_t iis_tree_size; /* size of tree */ 78 natural_t iis_tree_small; /* # of small entries in tree */ 79 natural_t iis_tree_hash; /* # of hashed entries in tree */ 80} ipc_info_space_t; 81 82 83typedef struct ipc_info_name { 84 mach_port_name_t iin_name; /* port name, including gen number */ 85/*boolean_t*/integer_t iin_collision; /* collision at this entry? */ 86 mach_port_type_t iin_type; /* straight port type */ 87 mach_port_urefs_t iin_urefs; /* user-references */ 88 natural_t iin_object; /* object pointer/identifier */ 89 natural_t iin_next; /* marequest/next in free list */ 90 natural_t iin_hash; /* hash index */ 91} ipc_info_name_t; 92 93typedef ipc_info_name_t *ipc_info_name_array_t; 94 95 96typedef struct ipc_info_tree_name { 97 ipc_info_name_t iitn_name; 98 mach_port_name_t iitn_lchild; /* name of left child */ 99 mach_port_name_t iitn_rchild; /* name of right child */ 100} ipc_info_tree_name_t; 101 102typedef ipc_info_tree_name_t *ipc_info_tree_name_array_t; 103 104#endif /* _MACH_DEBUG_IPC_INFO_H_ */ 105