usr/src/cmd/mdb/common/modules/genunix/sysevent.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2002 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _SYSEVENT_H
  28 #define _SYSEVENT_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 #ifdef _KERNEL
  37 #include <sys/sysmacros.h>
  38 #else
  39 #include <stddef.h>
  40 #endif
  41 #include <string.h>
  42 #include <sys/types.h>
  43 #include <sys/time.h>
  44 #include <sys/sysevent.h>
  45 #include <sys/sysevent_impl.h>
  46 #include <mdb/mdb_modapi.h>
  47
  48 #define SYSEVENT_SENTQ          0x1
  49 #define SYSEVENT_VERBOSE        0x2
  50 #define CLASS_FIELD_MAX         9
  51 #define CHAN_FIELD_MAX          14
  52 #define CLASS_LIST_FIELD_MAX    24
  53 #define SUBCLASS_FIELD_MAX      10
  54
  55
  56 extern int sysevent_buf(uintptr_t addr, uint_t flags, uint_t opt_flags);
  57 extern int sysevent(uintptr_t addr, uint_t flags, int argc,
  58     const mdb_arg_t *argv);
  59 extern int sysevent_channel(uintptr_t addr, uint_t flags, int argc,
  60     const mdb_arg_t *argv);
  61 extern int sysevent_class_list(uintptr_t addr, uint_t flags, int argc,
  62     const mdb_arg_t *argv);
  63 extern int sysevent_subclass_list(uintptr_t addr, uint_t flags, int argc,
  64     const mdb_arg_t *argv);
  65
  66 extern int sysevent_pend_walk_init(mdb_walk_state_t *wsp);
  67 extern int sysevent_walk_step(mdb_walk_state_t *wsp);
  68 extern int sysevent_sent_walk_init(mdb_walk_state_t *wsp);
  69 extern void sysevent_walk_fini(mdb_walk_state_t *wsp);
  70 extern int sysevent_channel_walk_init(mdb_walk_state_t *wsp);
  71 extern int sysevent_channel_walk_step(mdb_walk_state_t *wsp);
  72 extern void sysevent_channel_walk_fini(mdb_walk_state_t *wsp);
  73 extern int sysevent_class_list_walk_init(mdb_walk_state_t *wsp);
  74 extern int sysevent_class_list_walk_step(mdb_walk_state_t *wsp);
  75 extern void sysevent_class_list_walk_fini(mdb_walk_state_t *wsp);
  76 extern int sysevent_subclass_list_walk_init(mdb_walk_state_t *wsp);
  77 extern int sysevent_subclass_list_walk_step(mdb_walk_state_t *wsp);
  78 extern void sysevent_subclass_list_walk_fini(mdb_walk_state_t *wsp);
  79
  80 #ifdef  __cplusplus
  81 }
  82 #endif
  83
  84 #endif  /* _SYSEVENT_H */