usr/src/cmd/mdb/common/modules/genunix/devinfo.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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _DEVINFO_H
  28 #define _DEVINFO_H
  29
  30 #ifdef  __cplusplus
  31 extern "C" {
  32 #endif
  33
  34 #include <mdb/mdb_modapi.h>
  35
  36 /*
  37  * Options for prtconf/devinfo/hotplug dcmd.
  38  */
  39 #define DEVINFO_VERBOSE         0x1
  40 #define DEVINFO_PARENT          0x2
  41 #define DEVINFO_CHILD           0x4
  42 #define DEVINFO_ALLBOLD         0x8
  43 #define DEVINFO_SUMMARY         0x10
  44 #define DEVINFO_HP_PHYSICAL     0x20
  45 #define DEVINFO_PIPE            0x40
  46
  47 typedef struct devinfo_cb_data {
  48         uintptr_t       di_base;
  49         uint_t          di_flags;
  50         char            *di_filter;
  51 } devinfo_cb_data_t;
  52
  53 extern int devinfo_walk_init(mdb_walk_state_t *);
  54 extern int devinfo_walk_step(mdb_walk_state_t *);
  55 extern void devinfo_walk_fini(mdb_walk_state_t *);
  56
  57 extern int devinfo_parents_walk_init(mdb_walk_state_t *);
  58 extern int devinfo_parents_walk_step(mdb_walk_state_t *);
  59 extern void devinfo_parents_walk_fini(mdb_walk_state_t *);
  60
  61 extern int devinfo_children_walk_init(mdb_walk_state_t *);
  62 extern int devinfo_children_walk_step(mdb_walk_state_t *);
  63 extern void devinfo_children_walk_fini(mdb_walk_state_t *);
  64
  65 extern int devinfo2driver(uintptr_t, uint_t, int, const mdb_arg_t *);
  66
  67 extern int devnames_walk_init(mdb_walk_state_t *);
  68 extern int devnames_walk_step(mdb_walk_state_t *);
  69 extern void devnames_walk_fini(mdb_walk_state_t *);
  70
  71 extern int devinfo_siblings_walk_init(mdb_walk_state_t *);
  72 extern int devinfo_siblings_walk_step(mdb_walk_state_t *);
  73
  74 extern int devi_next_walk_step(mdb_walk_state_t *);
  75
  76 extern int prtconf(uintptr_t, uint_t, int, const mdb_arg_t *);
  77 extern int devinfo(uintptr_t, uint_t, int, const mdb_arg_t *);
  78 extern int modctl2devinfo(uintptr_t, uint_t, int, const mdb_arg_t *);
  79 extern int devnames(uintptr_t, uint_t, int, const mdb_arg_t *);
  80 extern int devbindings(uintptr_t, uint_t, int, const mdb_arg_t *);
  81 extern int name2major(uintptr_t, uint_t, int, const mdb_arg_t *);
  82 extern int major2name(uintptr_t, uint_t, int, const mdb_arg_t *);
  83 extern int major2snode(uintptr_t, uint_t, int, const mdb_arg_t *);
  84 extern int dev2major(uintptr_t, uint_t, int, const mdb_arg_t *);
  85 extern int dev2minor(uintptr_t, uint_t, int, const mdb_arg_t *);
  86 extern int dev2snode(uintptr_t, uint_t, int, const mdb_arg_t *);
  87 extern int devt(uintptr_t, uint_t, int, const mdb_arg_t *);
  88 extern int softstate(uintptr_t, uint_t, int, const mdb_arg_t *);
  89 extern int devinfo_fm(uintptr_t, uint_t, int, const mdb_arg_t *);
  90 extern int devinfo_fmce(uintptr_t, uint_t, int, const mdb_arg_t *);
  91
  92 extern int soft_state_walk_init(mdb_walk_state_t *);
  93 extern int soft_state_walk_step(mdb_walk_state_t *);
  94 extern int soft_state_all_walk_step(mdb_walk_state_t *);
  95 extern void soft_state_walk_fini(mdb_walk_state_t *);
  96
  97 extern int devinfo_fmc_walk_init(mdb_walk_state_t *);
  98 extern int devinfo_fmc_walk_step(mdb_walk_state_t *);
  99
 100 extern int binding_hash_walk_init(mdb_walk_state_t *);
 101 extern int binding_hash_walk_step(mdb_walk_state_t *);
 102 extern void binding_hash_walk_fini(mdb_walk_state_t *);
 103 extern int binding_hash_entry(uintptr_t, uint_t, int, const mdb_arg_t *);
 104
 105 extern int devinfo_audit(uintptr_t, uint_t, int, const mdb_arg_t *);
 106
 107 extern int devinfo_audit_log_walk_init(mdb_walk_state_t *);
 108 extern int devinfo_audit_log_walk_step(mdb_walk_state_t *);
 109 extern void devinfo_audit_log_walk_fini(mdb_walk_state_t *);
 110 extern int devinfo_audit_log(uintptr_t, uint_t, int, const mdb_arg_t *);
 111
 112 extern int devinfo_audit_node_walk_init(mdb_walk_state_t *);
 113 extern int devinfo_audit_node_walk_step(mdb_walk_state_t *);
 114 extern void devinfo_audit_node_walk_fini(mdb_walk_state_t *);
 115 extern int devinfo_audit_node(uintptr_t, uint_t, int, const mdb_arg_t *);
 116
 117 extern int minornode_walk_init(mdb_walk_state_t *);
 118 extern int minornode_walk_step(mdb_walk_state_t *);
 119 extern int minornodes(uintptr_t, uint_t, int, const mdb_arg_t *);
 120
 121 extern void prtconf_help(void);
 122 extern void devinfo_help(void);
 123
 124 #ifdef  __cplusplus
 125 }
 126 #endif
 127
 128 #endif  /* _DEVINFO_H */