1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 28*0Sstevel@tonic-gate 29*0Sstevel@tonic-gate /* 30*0Sstevel@tonic-gate * sun4u specific DDI implementation 31*0Sstevel@tonic-gate */ 32*0Sstevel@tonic-gate #include <sys/bootconf.h> 33*0Sstevel@tonic-gate #include <sys/conf.h> 34*0Sstevel@tonic-gate #include <sys/machsystm.h> 35*0Sstevel@tonic-gate #include <sys/idprom.h> 36*0Sstevel@tonic-gate #include <sys/promif.h> 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate 39*0Sstevel@tonic-gate /* 40*0Sstevel@tonic-gate * Favored drivers of this implementation 41*0Sstevel@tonic-gate * architecture. These drivers MUST be present for 42*0Sstevel@tonic-gate * the system to boot at all. 43*0Sstevel@tonic-gate */ 44*0Sstevel@tonic-gate char *impl_module_list[] = { 45*0Sstevel@tonic-gate "rootnex", 46*0Sstevel@tonic-gate "options", 47*0Sstevel@tonic-gate "sad", /* Referenced via init_tbl[] */ 48*0Sstevel@tonic-gate "pseudo", 49*0Sstevel@tonic-gate "clone", 50*0Sstevel@tonic-gate "scsi_vhci", 51*0Sstevel@tonic-gate (char *)0 52*0Sstevel@tonic-gate }; 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate /* 55*0Sstevel@tonic-gate * Check the status of the device node passed as an argument. 56*0Sstevel@tonic-gate * 57*0Sstevel@tonic-gate * if ((status is OKAY) || (status is DISABLED)) 58*0Sstevel@tonic-gate * return DDI_SUCCESS 59*0Sstevel@tonic-gate * else 60*0Sstevel@tonic-gate * print a warning and return DDI_FAILURE 61*0Sstevel@tonic-gate */ 62*0Sstevel@tonic-gate /*ARGSUSED*/ 63*0Sstevel@tonic-gate int 64*0Sstevel@tonic-gate check_status(int id, char *buf, dev_info_t *parent) 65*0Sstevel@tonic-gate { 66*0Sstevel@tonic-gate char status_buf[64]; 67*0Sstevel@tonic-gate extern int status_okay(int, char *, int); 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate /* 70*0Sstevel@tonic-gate * is the status okay? 71*0Sstevel@tonic-gate */ 72*0Sstevel@tonic-gate if (status_okay(id, status_buf, sizeof (status_buf))) 73*0Sstevel@tonic-gate return (DDI_SUCCESS); 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate return (DDI_FAILURE); 76*0Sstevel@tonic-gate } 77