Exemple #1
0
void
devinfo_add_subtree(HalDevice *parent, di_node_t node, gboolean is_root)
{
	HalDevice *d;
	di_node_t root_node, child_node;

	HAL_INFO (("add_subtree: %s", di_node_name (node)));

	root_node = node;
	do {
		d = devinfo_add_node (parent, node);

		if ((d != NULL) &&
		    (child_node = di_child_node (node)) != DI_NODE_NIL) {
			devinfo_add_subtree (d, child_node, FALSE);
		}

		node = di_sibling_node (node);
	} while ((node != DI_NODE_NIL) &&
		(!is_root || di_parent_node (node) == root_node));
}
Exemple #2
0
static void
drvctl_dev_add(gchar *name)
{
	HalDevice *parent, *d;
	gchar pdevnode[512];

	if (drvctl_find_parent (name, pdevnode) == FALSE) {
		HAL_INFO (("dev_add: name=%s orphan", name));
		parent = NULL;
	} else {
		parent = hal_device_store_match_key_value_string (
		    hald_get_gdl(), "netbsd.device", pdevnode);
		if (parent == NULL)
			HAL_INFO (("dev_add: name=%s but netbsd.device=%s not found",name, pdevnode));
	}

	d = devinfo_add_node (parent, name);
	if (d == NULL)
		HAL_WARNING (("dev_add: couldn't add %s node (parent=%p)", name, parent));

	hotplug_event_process_queue ();
}
Exemple #3
0
HalDevice *
devinfo_audio_add(HalDevice *parent, const char *devnode, char *devfs_path, char *device_type)
{
	HalDevice *d = NULL, *mixer, *dsp;
	prop_dictionary_t dict;
	const char *driver, *parent_udi;
	char *childnode;
	int16_t unit;
	char *audioctl;
	struct audio_device audiodev;
	int fd;

	if (drvctl_find_device (devnode, &dict) == FALSE || dict == NULL)
		return NULL;

	if (prop_dictionary_get_int16 (dict, "device-unit", &unit) == false ||
	    prop_dictionary_get_cstring_nocopy (dict, "device-driver", &driver) == false) {
		prop_object_release (dict);
		return NULL;
	}

	if (strcmp (driver, "audio") != 0) {
		prop_object_release (dict);
		return NULL;
	}

	audioctl = g_strdup_printf (_PATH_AUDIOCTL "%d", unit);
	fd = open (audioctl, O_RDONLY);
	if (fd < 0) {
		HAL_WARNING (("couldn't open %s: %s", audioctl, strerror(errno)));
		goto done;
	}

	if (ioctl (fd, AUDIO_GETDEV, &audiodev) == -1) {
		HAL_WARNING (("couldn't query %s: %s", audioctl, strerror(errno)));
		goto done;
	}

	d = hal_device_new ();

	devinfo_set_default_properties (d, parent, devnode, devfs_path);
	hal_device_add_capability (d, "sound");
	hal_device_property_set_string (d, "info.category", "sound");
	hal_device_property_set_string (d, "info.subsystem", "sound");

	hal_device_property_set_int (d, "sound.card", unit);
	hal_device_property_set_string (d, "sound.card_id", audiodev.name);
	hal_device_property_set_string (d, "netbsd.sound.hardware", audiodev.config);

	parent_udi = hal_device_property_get_string (parent, "info.udi");
	if (parent_udi)
		hal_device_property_set_string (d, "sound.originating_device", parent_udi);

	devinfo_add_enqueue (d, devfs_path, &devinfo_audio_handler);

	childnode = g_strdup_printf ("oss_mixer_%d", unit);
	devinfo_add_node (d, childnode);
	g_free (childnode);

	childnode = g_strdup_printf ("oss_dsp_%d", unit);
	devinfo_add_node (d, childnode);
	g_free (childnode);

done:
	if (dict)
		prop_object_release (dict);
	if (audioctl)
		g_free (audioctl);
	if (fd >= 0)
		close (fd);

	return d;
}