17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 77c478bd9Sstevel@tonic-gate * with the License. 87c478bd9Sstevel@tonic-gate * 97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 127c478bd9Sstevel@tonic-gate * and limitations under the License. 137c478bd9Sstevel@tonic-gate * 147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 197c478bd9Sstevel@tonic-gate * 207c478bd9Sstevel@tonic-gate * CDDL HEADER END 217c478bd9Sstevel@tonic-gate */ 227c478bd9Sstevel@tonic-gate /* 23*fa9e4066Sahrens * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate #include <sys/salib.h> 287c478bd9Sstevel@tonic-gate #include <sys/promimpl.h> 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 317c478bd9Sstevel@tonic-gate 327c478bd9Sstevel@tonic-gate void 337c478bd9Sstevel@tonic-gate prom_create_encoded_prop(char *propname, void *prop_data, int prop_datalen, 347c478bd9Sstevel@tonic-gate enum encode_how how) 357c478bd9Sstevel@tonic-gate { 367c478bd9Sstevel@tonic-gate char encode_bytes_command[] = "my-self >r 0 to my-self" 377c478bd9Sstevel@tonic-gate " push-package" 387c478bd9Sstevel@tonic-gate " encode-bytes 2swap property" 397c478bd9Sstevel@tonic-gate " pop-package" 407c478bd9Sstevel@tonic-gate " r> to my-self"; 417c478bd9Sstevel@tonic-gate char encode_string_command[] = "my-self >r 0 to my-self" 427c478bd9Sstevel@tonic-gate " push-package" 437c478bd9Sstevel@tonic-gate " encode-string 2swap property" 447c478bd9Sstevel@tonic-gate " pop-package" 457c478bd9Sstevel@tonic-gate " r> to my-self"; 467c478bd9Sstevel@tonic-gate char *command; 47*fa9e4066Sahrens static pnode_t cn = OBP_NONODE; 487c478bd9Sstevel@tonic-gate 497c478bd9Sstevel@tonic-gate if (cn == OBP_NONODE) { 507c478bd9Sstevel@tonic-gate cn = prom_finddevice("/chosen"); 517c478bd9Sstevel@tonic-gate if (cn == OBP_BADNODE) 527c478bd9Sstevel@tonic-gate prom_panic("prom_create_encoded_prop: no /chosen\n"); 537c478bd9Sstevel@tonic-gate } 547c478bd9Sstevel@tonic-gate 557c478bd9Sstevel@tonic-gate if (how == ENCODE_BYTES) { 567c478bd9Sstevel@tonic-gate command = encode_bytes_command; 577c478bd9Sstevel@tonic-gate } else { 587c478bd9Sstevel@tonic-gate assert(how == ENCODE_STRING); 597c478bd9Sstevel@tonic-gate command = encode_string_command; 607c478bd9Sstevel@tonic-gate } 617c478bd9Sstevel@tonic-gate 627c478bd9Sstevel@tonic-gate prom_interpret(command, (uint_t)cn, prop_datalen, 637c478bd9Sstevel@tonic-gate (uintptr_t)prop_data, strlen(propname), (uintptr_t)propname); 647c478bd9Sstevel@tonic-gate } 65