1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* 23*7c478bd9Sstevel@tonic-gate * Copyright (c) 1991-1994,1999 by Sun Microsystems, Inc. 24*7c478bd9Sstevel@tonic-gate * All rights reserved. 25*7c478bd9Sstevel@tonic-gate */ 26*7c478bd9Sstevel@tonic-gate 27*7c478bd9Sstevel@tonic-gate #ifndef _SYS_OBPDEFS_H 28*7c478bd9Sstevel@tonic-gate #define _SYS_OBPDEFS_H 29*7c478bd9Sstevel@tonic-gate 30*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*7c478bd9Sstevel@tonic-gate 32*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 33*7c478bd9Sstevel@tonic-gate extern "C" { 34*7c478bd9Sstevel@tonic-gate #endif 35*7c478bd9Sstevel@tonic-gate 36*7c478bd9Sstevel@tonic-gate /* 37*7c478bd9Sstevel@tonic-gate * This file is intended as standalone inclusion by non-prom library 38*7c478bd9Sstevel@tonic-gate * functions that need it. 39*7c478bd9Sstevel@tonic-gate */ 40*7c478bd9Sstevel@tonic-gate 41*7c478bd9Sstevel@tonic-gate typedef int ihandle_t; /* 1275 device instance number */ 42*7c478bd9Sstevel@tonic-gate typedef int phandle_t; /* 1275 device tree node ptr */ 43*7c478bd9Sstevel@tonic-gate typedef phandle_t dnode_t; 44*7c478bd9Sstevel@tonic-gate 45*7c478bd9Sstevel@tonic-gate /* 46*7c478bd9Sstevel@tonic-gate * Device type matching 47*7c478bd9Sstevel@tonic-gate */ 48*7c478bd9Sstevel@tonic-gate 49*7c478bd9Sstevel@tonic-gate #define OBP_NONODE ((dnode_t)0) 50*7c478bd9Sstevel@tonic-gate #define OBP_BADNODE ((dnode_t)-1) 51*7c478bd9Sstevel@tonic-gate 52*7c478bd9Sstevel@tonic-gate /* 53*7c478bd9Sstevel@tonic-gate * Property Defines 54*7c478bd9Sstevel@tonic-gate */ 55*7c478bd9Sstevel@tonic-gate 56*7c478bd9Sstevel@tonic-gate #define OBP_NAME "name" 57*7c478bd9Sstevel@tonic-gate #define OBP_REG "reg" 58*7c478bd9Sstevel@tonic-gate #define OBP_INTR "intr" 59*7c478bd9Sstevel@tonic-gate #define OBP_RANGES "ranges" 60*7c478bd9Sstevel@tonic-gate #define OBP_INTERRUPTS "interrupts" 61*7c478bd9Sstevel@tonic-gate #define OBP_COMPATIBLE "compatible" 62*7c478bd9Sstevel@tonic-gate #define OBP_STATUS "status" 63*7c478bd9Sstevel@tonic-gate #define OBP_BOARDNUM "board#" 64*7c478bd9Sstevel@tonic-gate 65*7c478bd9Sstevel@tonic-gate #define OBP_MAC_ADDR "mac-address" 66*7c478bd9Sstevel@tonic-gate #define OBP_STDINPATH "stdin-path" 67*7c478bd9Sstevel@tonic-gate #define OBP_STDOUTPATH "stdout-path" 68*7c478bd9Sstevel@tonic-gate #define OBP_IDPROM "idprom" 69*7c478bd9Sstevel@tonic-gate 70*7c478bd9Sstevel@tonic-gate #define OBP_DEVICETYPE "device_type" 71*7c478bd9Sstevel@tonic-gate #define OBP_DISPLAY "display" 72*7c478bd9Sstevel@tonic-gate #define OBP_NETWORK "network" 73*7c478bd9Sstevel@tonic-gate #define OBP_BYTE "byte" 74*7c478bd9Sstevel@tonic-gate #define OBP_BLOCK "block" 75*7c478bd9Sstevel@tonic-gate #define OBP_SERIAL "serial" 76*7c478bd9Sstevel@tonic-gate #define OBP_HIERARCHICAL "hierarchical" 77*7c478bd9Sstevel@tonic-gate #define OBP_CPU "cpu" 78*7c478bd9Sstevel@tonic-gate #define OBP_ADDRESS "address" 79*7c478bd9Sstevel@tonic-gate 80*7c478bd9Sstevel@tonic-gate /* 81*7c478bd9Sstevel@tonic-gate * OBP status values defines 82*7c478bd9Sstevel@tonic-gate */ 83*7c478bd9Sstevel@tonic-gate #define OBP_ST_OKAY "okay" 84*7c478bd9Sstevel@tonic-gate #define OBP_ST_DISABLED "disabled" 85*7c478bd9Sstevel@tonic-gate #define OBP_ST_FAIL "fail" 86*7c478bd9Sstevel@tonic-gate 87*7c478bd9Sstevel@tonic-gate /* 88*7c478bd9Sstevel@tonic-gate * Max size of a path component and a property name (not value) 89*7c478bd9Sstevel@tonic-gate * These are standard definitions. 90*7c478bd9Sstevel@tonic-gate */ 91*7c478bd9Sstevel@tonic-gate #define OBP_MAXDRVNAME 32 /* defined in P1275 */ 92*7c478bd9Sstevel@tonic-gate #define OBP_MAXPROPNAME 32 /* defined in P1275 */ 93*7c478bd9Sstevel@tonic-gate 94*7c478bd9Sstevel@tonic-gate /* 95*7c478bd9Sstevel@tonic-gate * 96*7c478bd9Sstevel@tonic-gate * NB: Max pathname length is a platform-dependent parameter. 97*7c478bd9Sstevel@tonic-gate */ 98*7c478bd9Sstevel@tonic-gate #define OBP_MAXPATHLEN 256 /* Platform dependent */ 99*7c478bd9Sstevel@tonic-gate 100*7c478bd9Sstevel@tonic-gate /* 101*7c478bd9Sstevel@tonic-gate * Every OBP node must have a `/' followed by at least 2 chars, 102*7c478bd9Sstevel@tonic-gate * so we can deduce the maxdepth of any OBP tree to be 103*7c478bd9Sstevel@tonic-gate * OBP_MAXPATHNAME/3. This is a good first swag. 104*7c478bd9Sstevel@tonic-gate */ 105*7c478bd9Sstevel@tonic-gate 106*7c478bd9Sstevel@tonic-gate #define OBP_STACKDEPTH (OBP_MAXPATHLEN/3) 107*7c478bd9Sstevel@tonic-gate 108*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 109*7c478bd9Sstevel@tonic-gate } 110*7c478bd9Sstevel@tonic-gate #endif 111*7c478bd9Sstevel@tonic-gate 112*7c478bd9Sstevel@tonic-gate #endif /* _SYS_OBPDEFS_H */ 113