/* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #include <pexpert/protos.h> #include <pexpert/boot.h> typedef struct { char * name; unsigned long length; void * value; } prop_init; typedef struct { long zero; long nProps; long nChildren; } node_init; typedef struct { long one; long * length; long * address; } data_init; typedef union { prop_init propInit; node_init nodeInit; data_init dataInit; } dt_init; typedef struct { long length; long * address; } dt_data; extern boot_args fakePPCBootArgs; extern unsigned char *nptr; void printdt(void); void * createdt(dt_init * template, long * retSize); #define NODE(props,children) \ {{(char *)0, props, (void *)children }} #define INTPROP(name,value) \ {{name, 4, (void *)value }} #define PROP(name,value) \ {{name, sizeof( value), value }} #define NULLPROP(name) \ {{name, 0, (void *)0 }} #define DATAPROP(data) \ {{(char *)1, (long)&((data).length), (void *)&((data).address) }} #define DATANODE(data) \ {{(char *)1, (long)&((data).length), (void *)&((data).address) }}