ofw_bus.h (2415B) - Raw
1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2001, 2003 by Thomas Moestl <tmm@FreeBSD.org> 5 * Copyright (c) 2004 by Marius Strobl <marius@FreeBSD.org> 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 21 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 24 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE 26 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #ifndef _DEV_OFW_OFW_BUS_H_ 30 #define _DEV_OFW_OFW_BUS_H_ 31 32 #include <sys/bus.h> 33 34 #include <dev/ofw/openfirm.h> 35 36 #include "ofw_bus_if.h" 37 38 static __inline const char * 39 ofw_bus_get_compat(device_t dev) 40 { 41 42 return (OFW_BUS_GET_COMPAT(device_get_parent(dev), dev)); 43 } 44 45 static __inline const char * 46 ofw_bus_get_model(device_t dev) 47 { 48 49 return (OFW_BUS_GET_MODEL(device_get_parent(dev), dev)); 50 } 51 52 static __inline const char * 53 ofw_bus_get_name(device_t dev) 54 { 55 56 return (OFW_BUS_GET_NAME(device_get_parent(dev), dev)); 57 } 58 59 static __inline phandle_t 60 ofw_bus_get_node(device_t dev) 61 { 62 63 return (OFW_BUS_GET_NODE(device_get_parent(dev), dev)); 64 } 65 66 static __inline const char * 67 ofw_bus_get_type(device_t dev) 68 { 69 70 return (OFW_BUS_GET_TYPE(device_get_parent(dev), dev)); 71 } 72 73 static __inline int 74 ofw_bus_map_intr(device_t dev, phandle_t iparent, int icells, pcell_t *intr) 75 { 76 return (OFW_BUS_MAP_INTR(dev, dev, iparent, icells, intr)); 77 } 78 79 #endif /* !_DEV_OFW_OFW_BUS_H_ */