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/*
* Mach Operating System
* Copyright (c) 1991,1990 Carnegie Mellon University
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
/*
* File: mach_debug/ipc_info.h
* Author: Rich Draves
* Date: March, 1990
*
* Definitions for the IPC debugging interface.
*/
#ifndef _MACH_DEBUG_IPC_INFO_H_
#define _MACH_DEBUG_IPC_INFO_H_
#include <mach/boolean.h>
#include <mach/port.h>
#include <mach/machine/vm_types.h>
/*
* Remember to update the mig type definitions
* in mach_debug_types.defs when adding/removing fields.
*/
typedef struct ipc_info_space {
natural_t iis_genno_mask; /* generation number mask */
natural_t iis_table_size; /* size of table */
natural_t iis_table_next; /* next possible size of table */
natural_t iis_tree_size; /* size of tree */
natural_t iis_tree_small; /* # of small entries in tree */
natural_t iis_tree_hash; /* # of hashed entries in tree */
} ipc_info_space_t;
typedef struct ipc_info_name {
mach_port_t iin_name; /* port name, including gen number */
/*boolean_t*/integer_t iin_collision; /* collision at this entry? */
/*boolean_t*/integer_t iin_compat; /* is this a compat-mode entry? */
/*boolean_t*/integer_t iin_marequest; /* extant msg-accepted request? */
mach_port_type_t iin_type; /* straight port type */
mach_port_urefs_t iin_urefs; /* user-references */
vm_offset_t iin_object; /* object pointer */
natural_t iin_next; /* marequest/next in free list */
natural_t iin_hash; /* hash index */
} ipc_info_name_t;
typedef ipc_info_name_t *ipc_info_name_array_t;
typedef struct ipc_info_tree_name {
ipc_info_name_t iitn_name;
mach_port_t iitn_lchild; /* name of left child */
mach_port_t iitn_rchild; /* name of right child */
} ipc_info_tree_name_t;
typedef ipc_info_tree_name_t *ipc_info_tree_name_array_t;
/*
* Type definitions for mach_port_kernel_object.
* By remarkable coincidence, these closely resemble
* the IKOT_* definitions in ipc/ipc_kobject.h.
*/
#define IPC_INFO_TYPE_NONE 0
#define IPC_INFO_TYPE_THREAD 1
#define IPC_INFO_TYPE_TASK 2
#define IPC_INFO_TYPE_HOST 3
#define IPC_INFO_TYPE_HOST_PRIV 4
#define IPC_INFO_TYPE_PROCESSOR 5
#define IPC_INFO_TYPE_PSET 6
#define IPC_INFO_TYPE_PSET_NAME 7
#define IPC_INFO_TYPE_PAGER 8
#define IPC_INFO_TYPE_PAGING_REQUEST 9
#define IPC_INFO_TYPE_DEVICE 10
#define IPC_INFO_TYPE_XMM_PAGER 11
#define IPC_INFO_TYPE_PAGING_NAME 12
#endif _MACH_DEBUG_IPC_INFO_H_
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