usr/src/cmd/hotplugd/hotplugd_impl.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 _HOTPLUGD_IMPL_H
  28 #define _HOTPLUGD_IMPL_H
  29
  30 #ifdef  __cplusplus
  31 extern "C" {
  32 #endif
  33
  34 /*
  35  * Define macros to test connection states.
  36  */
  37 #define HP_IS_ENABLED(s)        (s == DDI_HP_CN_STATE_ENABLED)
  38
  39 #define HP_IS_ONLINE(s)         ((s == DDI_HP_CN_STATE_ONLINE) || \
  40                                 (s == DDI_HP_CN_STATE_MAINTENANCE))
  41
  42 #define HP_IS_OFFLINE(s)        ((s == DDI_HP_CN_STATE_PORT_EMPTY) || \
  43                                 (s == DDI_HP_CN_STATE_PORT_PRESENT) || \
  44                                 (s == DDI_HP_CN_STATE_OFFLINE))
  45
  46 /*
  47  * Define size of nvlist buffer for set/get commands.
  48  */
  49 #define HP_PRIVATE_BUF_SZ       4096
  50
  51 /*
  52  * Define a string for parsing /devices paths.
  53  */
  54 #define S_DEVICES               "/devices"
  55
  56 /*
  57  * Global functions.
  58  */
  59 void            log_err(char *fmt, ...);
  60 void            log_info(char *fmt, ...);
  61 void            dprintf(char *fmt, ...);
  62 boolean_t       door_server_init(void);
  63 void            door_server_fini(void);
  64 int             getinfo(const char *path, const char *connection, uint_t flags,
  65                     hp_node_t *rootp);
  66 int             changestate(const char *path, const char *connection, int state,
  67                     uint_t flags, int *old_statep, hp_node_t *resultsp);
  68 int             private_options(const char *path, const char *connection,
  69                     hp_cmd_t cmd, const char *options, char **resultsp);
  70 int             copy_usage(hp_node_t root);
  71 int             rcm_resources(hp_node_t root, char ***rsrcsp);
  72 void            free_rcm_resources(char **rsrcs);
  73 int             rcm_offline(char **rsrcs, uint_t flags, hp_node_t root);
  74 void            rcm_online(char **rsrcs);
  75 void            rcm_remove(char **rsrcs);
  76
  77 #ifdef  __cplusplus
  78 }
  79 #endif
  80
  81 #endif  /* _HOTPLUGD_IMPL_H */