usr/src/cmd/hal/hald/solaris/devinfo.h

   1 /***************************************************************************
   2  *
   3  * devinfo.h : definitions for libdevinfo-based device enumeration
   4  *
   5  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
   6  * Use is subject to license terms.
   7  *
   8  * Licensed under the Academic Free License version 2.1
   9  *
  10  **************************************************************************/
  11
  12 #pragma ident   "%Z%%M% %I%     %E% SMI"
  13
  14 #ifndef DEVINFO_H
  15 #define DEVINFO_H
  16
  17 #include <glib.h>
  18 #include <libdevinfo.h>
  19
  20 #include "../hald.h"
  21 #include "../device_info.h"
  22
  23 typedef struct DevinfoDevHandler_s
  24 {
  25         HalDevice *(*add) (HalDevice *parent, di_node_t node, char *devfs_path, char *device_type);
  26
  27         /* yet unused */
  28         void (*remove) (char *devfs_path);
  29
  30         void (*hotplug_begin_add) (HalDevice *d, HalDevice *parent, struct DevinfoDevHandler_s *handler, void *end_token);
  31
  32         void (*hotplug_begin_remove) (HalDevice *d, struct DevinfoDevHandler_s *handler, void *end_token);
  33
  34         void (*probing_done) (HalDevice *d, guint32 exit_type, gint return_code, char **error, gpointer userdata1, gpointer userdata2);
  35
  36         const gchar *(*get_prober) (HalDevice *d, int *timeout);
  37 } DevinfoDevHandler;
  38
  39 #define PROP_INT(d, node, v, diprop, halprop) \
  40         if (di_prop_lookup_ints(DDI_DEV_T_ANY, node, diprop, &(v)) > 0) { \
  41                 hal_device_property_set_int (d, halprop, *(v)); \
  42         }
  43
  44 #define PROP_STR(d, node, v, diprop, halprop) \
  45         if (di_prop_lookup_strings(DDI_DEV_T_ANY, node, diprop, &(v)) > 0) { \
  46                 hal_device_property_set_string (d, halprop, v); \
  47         }
  48
  49 #define PROP_BOOL(d, node, v, diprop, halprop) \
  50         hal_device_property_set_bool (d, halprop, \
  51             (di_prop_lookup_ints(DDI_DEV_T_ANY, node, diprop, &(v)) >= 0));
  52
  53 #define NELEM(a)        (sizeof (a) / sizeof (*(a)))
  54
  55 void devinfo_add (HalDevice *parent, gchar *path);
  56 void devinfo_set_default_properties (HalDevice *d, HalDevice *parent, di_node_t node, char *devfs_path);
  57 void devinfo_callouts_preprobing_done (HalDevice *d, gpointer userdata1, gpointer userdata2);
  58 void devinfo_callouts_probing_done (HalDevice *d, guint32 exit_type, gint return_code, char **error,
  59         gpointer userdata1, gpointer userdata2);
  60 void devinfo_callouts_add_done (HalDevice *d, gpointer userdata1, gpointer userdata2);
  61 void devinfo_callouts_remove_done (HalDevice *d, gpointer userdata1, gpointer userdata2);
  62 void hotplug_event_begin_add_devinfo (HalDevice *d, HalDevice *parent, DevinfoDevHandler *handler, void *end_token);
  63 void devinfo_remove (gchar *path);
  64 void devinfo_remove_branch (gchar *path, HalDevice *d);
  65 void hotplug_event_begin_remove_devinfo (HalDevice *d, gchar *devfs_path, void *end_token);
  66 void devinfo_hotplug_enqueue(HalDevice *d, gchar *devfs_path, DevinfoDevHandler *handler, int action, int front);
  67 void devinfo_add_enqueue(HalDevice *d, gchar *devfs_path, DevinfoDevHandler *handler);
  68 void devinfo_add_enqueue_at_front(HalDevice *d, gchar *devfs_path, DevinfoDevHandler *handler);
  69 void devinfo_remove_enqueue(gchar *devfs_path, DevinfoDevHandler *handler);
  70 gboolean devinfo_device_rescan (HalDevice *d);
  71 char *get_devlink(di_devlink_handle_t devlink_hdl, char *re, char *path);
  72
  73
  74 #endif /* DEVINFO_H */