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 2002-2003 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 #include <sys/salib.h> 28*0Sstevel@tonic-gate #include <sys/promimpl.h> 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate void 33*0Sstevel@tonic-gate prom_create_encoded_prop(char *propname, void *prop_data, int prop_datalen, 34*0Sstevel@tonic-gate enum encode_how how) 35*0Sstevel@tonic-gate { 36*0Sstevel@tonic-gate char encode_bytes_command[] = "my-self >r 0 to my-self" 37*0Sstevel@tonic-gate " push-package" 38*0Sstevel@tonic-gate " encode-bytes 2swap property" 39*0Sstevel@tonic-gate " pop-package" 40*0Sstevel@tonic-gate " r> to my-self"; 41*0Sstevel@tonic-gate char encode_string_command[] = "my-self >r 0 to my-self" 42*0Sstevel@tonic-gate " push-package" 43*0Sstevel@tonic-gate " encode-string 2swap property" 44*0Sstevel@tonic-gate " pop-package" 45*0Sstevel@tonic-gate " r> to my-self"; 46*0Sstevel@tonic-gate char *command; 47*0Sstevel@tonic-gate static dnode_t cn = OBP_NONODE; 48*0Sstevel@tonic-gate 49*0Sstevel@tonic-gate if (cn == OBP_NONODE) { 50*0Sstevel@tonic-gate cn = prom_finddevice("/chosen"); 51*0Sstevel@tonic-gate if (cn == OBP_BADNODE) 52*0Sstevel@tonic-gate prom_panic("prom_create_encoded_prop: no /chosen\n"); 53*0Sstevel@tonic-gate } 54*0Sstevel@tonic-gate 55*0Sstevel@tonic-gate if (how == ENCODE_BYTES) { 56*0Sstevel@tonic-gate command = encode_bytes_command; 57*0Sstevel@tonic-gate } else { 58*0Sstevel@tonic-gate assert(how == ENCODE_STRING); 59*0Sstevel@tonic-gate command = encode_string_command; 60*0Sstevel@tonic-gate } 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate prom_interpret(command, (uint_t)cn, prop_datalen, 63*0Sstevel@tonic-gate (uintptr_t)prop_data, strlen(propname), (uintptr_t)propname); 64*0Sstevel@tonic-gate } 65