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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 #include <sys/promif.h> 30 #include <sys/promimpl.h> 31 #include <sys/prom_emul.h> 32 #include <sys/bootconf.h> 33 #include <sys/obpdefs.h> 34 #include <sys/kmem.h> 35 36 int promif_debug = 0; /* debug */ 37 int emul_1275 = 0; 38 39 /* 40 * Every standalone that wants to use this library must call 41 * prom_init() before any of the other routines can be called. 42 */ 43 /*ARGSUSED*/ 44 void 45 prom_init(char *pgmname, void *cookie) 46 { 47 /* nothing to do */ 48 } 49 50 #ifndef _KMDB 51 /* 52 * This is for compatibility only. Somewhere between Solaris 2.6 53 * and 10, we had a prom tree constructed by a bootloader with 54 * realmode drivers. That is now gone, but we are left with some 55 * applications depending on /dev/openprom. We fake a prom tree 56 * based on hardware properties in the kernel device tree. 57 */ 58 void 59 prom_setup() 60 { 61 promif_create_device_tree(); 62 } 63 #endif 64