/**
 * @file
 *
 * @ingroup rtems_bsd_rtems
 *
 * @brief TODO.
 */

/*
 * Copyright (c) 2009, 2010 embedded brains GmbH.  All rights reserved.
 *
 *  embedded brains GmbH
 *  Obere Lagerstr. 30
 *  82178 Puchheim
 *  Germany
 *  <rtems@embedded-brains.de>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include <freebsd/machine/rtems-bsd-config.h>
#include <freebsd/machine/rtems-bsd-sysinit.h>

#include <freebsd/sys/param.h>
#include <freebsd/sys/types.h>
#include <freebsd/sys/systm.h>
#include <freebsd/sys/bus.h>
#include <freebsd/sys/kernel.h>
#include <freebsd/sys/module.h>

static int
nexus_probe(device_t dev)
{
	size_t unit = 0;

	/* FIXME */
	for (unit = 0; _bsd_nexus_devices [unit] != NULL; ++unit) {
		device_add_child(dev, _bsd_nexus_devices [unit], unit);
	}

	device_set_desc(dev, "RTEMS Nexus device");

	return (0);
}

static device_method_t nexus_methods [] = {
	/* Device interface */
	DEVMETHOD(device_probe, nexus_probe),
	DEVMETHOD(device_attach, bus_generic_attach),
	DEVMETHOD(device_detach, bus_generic_detach),
	DEVMETHOD(device_shutdown, bus_generic_shutdown),
	DEVMETHOD(device_suspend, bus_generic_suspend),
	DEVMETHOD(device_resume, bus_generic_resume),

	/* Bus interface */
	DEVMETHOD(bus_print_child, bus_generic_print_child),

	{ 0, 0 }
};

static driver_t nexus_driver = {
	.name = "nexus",
	.methods = nexus_methods,
	.size = 0
};

static devclass_t nexus_devclass;

DRIVER_MODULE(nexus, root, nexus_driver, nexus_devclass, 0, 0);