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 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #include <sys/promif.h> 27 #include <sys/promimpl.h> 28 #include <sys/archsystm.h> 29 #include <sys/reboot.h> 30 #include <sys/kdi.h> 31 32 /* 33 * The Intel cpu does not have an underlying monitor. 34 * So, we emulate the best we can..... 35 */ 36 37 void prom_enter_mon(void)38prom_enter_mon(void) 39 { 40 #if defined(_KMDB) 41 prom_exit_to_mon(); 42 #endif 43 44 if (boothowto & RB_DEBUG) 45 kmdb_enter(); 46 else { 47 prom_printf("Press any key to continue."); 48 (void) prom_getchar(); 49 } 50 } 51