1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _IOBOARD_H 28 #define _IOBOARD_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #include <libdevinfo.h> 33 #include <did.h> 34 35 #ifdef __cplusplus 36 extern "C" { 37 #endif 38 39 #define IOB_ENUMR_VERS 1 40 41 /* 42 * For all machines that currently use this enumerator, buses have one 43 * of the following addresses. 44 */ 45 #define IOB_BUSADDR1 0x600000 46 #define IOB_BUSADDR2 0x700000 47 48 extern tnode_t *ioboard_declare(topo_mod_t *, tnode_t *, topo_instance_t, 49 void *); 50 51 extern int platform_iob_enum(topo_mod_t *, tnode_t *, topo_instance_t, 52 topo_instance_t); 53 extern int platform_iob_label(topo_mod_t *, tnode_t *, nvlist_t *, nvlist_t **); 54 55 /* 56 * This routine works for splitting up the string we get from 57 * di_bus_addr() for all machines that currently use this enumerator. 58 */ 59 extern did_t *split_bus_address(topo_mod_t *, di_node_t, uint_t, uint_t, 60 int, int, int *, int *, int *); 61 62 #ifdef __cplusplus 63 } 64 #endif 65 66 #endif /* _IOBOARD_H */ 67