2 * Copyright (c) 2013 Nathan Whitehorn
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 #ifndef _FDT_SIMPLEBUS_H
30 #define _FDT_SIMPLEBUS_H
32 #include <dev/ofw/ofw_bus.h>
35 DECLARE_CLASS(simplebus_driver);
37 struct simplebus_range {
43 /* devinfo and softc */
44 struct simplebus_softc {
48 struct simplebus_range *ranges;
51 pcell_t acells, scells;
54 struct simplebus_devinfo {
55 struct ofw_bus_devinfo obdinfo;
56 struct resource_list rl;
59 void simplebus_init(device_t dev, phandle_t node);
60 device_t simplebus_add_device(device_t dev, phandle_t node, u_int order,
61 const char *name, int unit, struct simplebus_devinfo *di);
62 struct simplebus_devinfo *simplebus_setup_dinfo(device_t dev, phandle_t node,
63 struct simplebus_devinfo *di);
64 int simplebus_fill_ranges(phandle_t node,
65 struct simplebus_softc *sc);
66 #endif /* _FDT_SIMPLEBUS_H */