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Annotation of OSKit-Mach/include/mach_debug/ipc_info.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Mach Operating System
        !             3:  * Copyright (c) 1991,1990 Carnegie Mellon University
        !             4:  * All Rights Reserved.
        !             5:  *
        !             6:  * Permission to use, copy, modify and distribute this software and its
        !             7:  * documentation is hereby granted, provided that both the copyright
        !             8:  * notice and this permission notice appear in all copies of the
        !             9:  * software, derivative works or modified versions, and any portions
        !            10:  * thereof, and that both notices appear in supporting documentation.
        !            11:  *
        !            12:  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
        !            13:  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
        !            14:  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
        !            15:  *
        !            16:  * Carnegie Mellon requests users of this software to return to
        !            17:  *
        !            18:  *  Software Distribution Coordinator  or  [email protected]
        !            19:  *  School of Computer Science
        !            20:  *  Carnegie Mellon University
        !            21:  *  Pittsburgh PA 15213-3890
        !            22:  *
        !            23:  * any improvements or extensions that they make and grant Carnegie Mellon
        !            24:  * the rights to redistribute these changes.
        !            25:  */
        !            26: /*
        !            27:  *     File:   mach_debug/ipc_info.h
        !            28:  *     Author: Rich Draves
        !            29:  *     Date:   March, 1990
        !            30:  *
        !            31:  *     Definitions for the IPC debugging interface.
        !            32:  */
        !            33: 
        !            34: #ifndef        _MACH_DEBUG_IPC_INFO_H_
        !            35: #define _MACH_DEBUG_IPC_INFO_H_
        !            36: 
        !            37: #include <mach/boolean.h>
        !            38: #include <mach/port.h>
        !            39: #include <mach/machine/vm_types.h>
        !            40: 
        !            41: /*
        !            42:  *     Remember to update the mig type definitions
        !            43:  *     in mach_debug_types.defs when adding/removing fields.
        !            44:  */
        !            45: 
        !            46: 
        !            47: typedef struct ipc_info_space {
        !            48:        natural_t iis_genno_mask;       /* generation number mask */
        !            49:        natural_t iis_table_size;       /* size of table */
        !            50:        natural_t iis_table_next;       /* next possible size of table */
        !            51:        natural_t iis_tree_size;        /* size of tree */
        !            52:        natural_t iis_tree_small;       /* # of small entries in tree */
        !            53:        natural_t iis_tree_hash;        /* # of hashed entries in tree */
        !            54: } ipc_info_space_t;
        !            55: 
        !            56: 
        !            57: typedef struct ipc_info_name {
        !            58:        mach_port_t iin_name;           /* port name, including gen number */
        !            59: /*boolean_t*/integer_t iin_collision;  /* collision at this entry? */
        !            60: /*boolean_t*/integer_t iin_compat;     /* is this a compat-mode entry? */
        !            61: /*boolean_t*/integer_t iin_marequest;  /* extant msg-accepted request? */
        !            62:        mach_port_type_t iin_type;      /* straight port type */
        !            63:        mach_port_urefs_t iin_urefs;    /* user-references */
        !            64:        vm_offset_t iin_object;         /* object pointer */
        !            65:        natural_t iin_next;             /* marequest/next in free list */
        !            66:        natural_t iin_hash;             /* hash index */
        !            67: } ipc_info_name_t;
        !            68: 
        !            69: typedef ipc_info_name_t *ipc_info_name_array_t;
        !            70: 
        !            71: 
        !            72: typedef struct ipc_info_tree_name {
        !            73:        ipc_info_name_t iitn_name;
        !            74:        mach_port_t iitn_lchild;        /* name of left child */
        !            75:        mach_port_t iitn_rchild;        /* name of right child */
        !            76: } ipc_info_tree_name_t;
        !            77: 
        !            78: typedef ipc_info_tree_name_t *ipc_info_tree_name_array_t;
        !            79: 
        !            80: /*
        !            81:  *     Type definitions for mach_port_kernel_object.
        !            82:  *     By remarkable coincidence, these closely resemble
        !            83:  *     the IKOT_* definitions in ipc/ipc_kobject.h.
        !            84:  */
        !            85: 
        !            86: #define        IPC_INFO_TYPE_NONE              0
        !            87: #define IPC_INFO_TYPE_THREAD           1
        !            88: #define        IPC_INFO_TYPE_TASK              2
        !            89: #define        IPC_INFO_TYPE_HOST              3
        !            90: #define        IPC_INFO_TYPE_HOST_PRIV         4
        !            91: #define        IPC_INFO_TYPE_PROCESSOR         5
        !            92: #define        IPC_INFO_TYPE_PSET              6
        !            93: #define        IPC_INFO_TYPE_PSET_NAME         7
        !            94: #define        IPC_INFO_TYPE_PAGER             8
        !            95: #define        IPC_INFO_TYPE_PAGING_REQUEST    9
        !            96: #define        IPC_INFO_TYPE_DEVICE            10
        !            97: #define        IPC_INFO_TYPE_XMM_PAGER         11
        !            98: #define IPC_INFO_TYPE_PAGING_NAME      12
        !            99: 
        !           100: #endif /* _MACH_DEBUG_IPC_INFO_H_ */

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