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 52d7b546fSlq150181 * Common Development and Distribution License (the "License"). 62d7b546fSlq150181 * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 222d7b546fSlq150181 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 237c478bd9Sstevel@tonic-gate * Use is subject to license terms. 247c478bd9Sstevel@tonic-gate */ 257c478bd9Sstevel@tonic-gate 267c478bd9Sstevel@tonic-gate #ifndef _SYS_OBPDEFS_H 277c478bd9Sstevel@tonic-gate #define _SYS_OBPDEFS_H 287c478bd9Sstevel@tonic-gate 297c478bd9Sstevel@tonic-gate #ifdef __cplusplus 307c478bd9Sstevel@tonic-gate extern "C" { 317c478bd9Sstevel@tonic-gate #endif 327c478bd9Sstevel@tonic-gate 337c478bd9Sstevel@tonic-gate #define OBP_PSEUDO_ROMVEC_VERSION 5555 347c478bd9Sstevel@tonic-gate 357c478bd9Sstevel@tonic-gate typedef int ihandle_t; 367c478bd9Sstevel@tonic-gate typedef int phandle_t; 37fa9e4066Sahrens typedef phandle_t pnode_t; 387c478bd9Sstevel@tonic-gate 397c478bd9Sstevel@tonic-gate /* 407c478bd9Sstevel@tonic-gate * Device type matching 417c478bd9Sstevel@tonic-gate */ 427c478bd9Sstevel@tonic-gate 43fa9e4066Sahrens #define OBP_NONODE ((pnode_t)0) 44fa9e4066Sahrens #define OBP_BADNODE ((pnode_t)-1) 457c478bd9Sstevel@tonic-gate 467c478bd9Sstevel@tonic-gate /* 477c478bd9Sstevel@tonic-gate * Property Defines 487c478bd9Sstevel@tonic-gate */ 497c478bd9Sstevel@tonic-gate 507c478bd9Sstevel@tonic-gate #define OBP_NAME "name" 517c478bd9Sstevel@tonic-gate #define OBP_REG "reg" 527c478bd9Sstevel@tonic-gate #define OBP_INTR "intr" 537c478bd9Sstevel@tonic-gate #define OBP_RANGES "ranges" 547c478bd9Sstevel@tonic-gate #define OBP_INTERRUPTS "interrupts" 557c478bd9Sstevel@tonic-gate #define OBP_COMPATIBLE "compatible" 567c478bd9Sstevel@tonic-gate #define OBP_STATUS "status" 577c478bd9Sstevel@tonic-gate #define OBP_BOARDNUM "board#" 587c478bd9Sstevel@tonic-gate 597c478bd9Sstevel@tonic-gate #define OBP_MAC_ADDR "mac-address" 607c478bd9Sstevel@tonic-gate #define OBP_STDINPATH "stdin-path" 617c478bd9Sstevel@tonic-gate #define OBP_STDOUTPATH "stdout-path" 627c478bd9Sstevel@tonic-gate #define OBP_IDPROM "idprom" 637c478bd9Sstevel@tonic-gate 647c478bd9Sstevel@tonic-gate #define OBP_DEVICETYPE "device_type" 657c478bd9Sstevel@tonic-gate #define OBP_DISPLAY "display" 662d7b546fSlq150181 #define OBP_DISPLAY_CONSOLE "console" 677c478bd9Sstevel@tonic-gate #define OBP_NETWORK "network" 687c478bd9Sstevel@tonic-gate #define OBP_BYTE "byte" 697c478bd9Sstevel@tonic-gate #define OBP_BLOCK "block" 707c478bd9Sstevel@tonic-gate #define OBP_SERIAL "serial" 717c478bd9Sstevel@tonic-gate #define OBP_HIERARCHICAL "hierarchical" 727c478bd9Sstevel@tonic-gate #define OBP_IPI "ipi3" 737c478bd9Sstevel@tonic-gate #define OBP_CPU "cpu" 747c478bd9Sstevel@tonic-gate #define OBP_ADDRESS "address" 75*986fd29aSsetje #define OBP_SIZE "size" 76*986fd29aSsetje #define OBP_ALLOCSIZE "alloc-size" 777c478bd9Sstevel@tonic-gate 787c478bd9Sstevel@tonic-gate /* 797c478bd9Sstevel@tonic-gate * OBP status values defines 807c478bd9Sstevel@tonic-gate */ 817c478bd9Sstevel@tonic-gate #define OBP_ST_OKAY "okay" 827c478bd9Sstevel@tonic-gate #define OBP_ST_DISABLED "disabled" 837c478bd9Sstevel@tonic-gate #define OBP_ST_FAIL "fail" 847c478bd9Sstevel@tonic-gate 857c478bd9Sstevel@tonic-gate /* 867c478bd9Sstevel@tonic-gate * Max size of a path component and a property name (not value) 877c478bd9Sstevel@tonic-gate * These are standard definitions. 887c478bd9Sstevel@tonic-gate */ 897c478bd9Sstevel@tonic-gate #define OBP_MAXDRVNAME 32 /* defined in P1275 */ 907c478bd9Sstevel@tonic-gate #define OBP_MAXPROPNAME 32 /* defined in P1275 */ 917c478bd9Sstevel@tonic-gate 927c478bd9Sstevel@tonic-gate /* 937c478bd9Sstevel@tonic-gate * NB: Max pathname length is a platform-dependent parameter. 947c478bd9Sstevel@tonic-gate * Also note that this parameter is used to define the crpconfig 957c478bd9Sstevel@tonic-gate * structure in cpr.h. The cprconfig structure is currently 967c478bd9Sstevel@tonic-gate * consumed by other consolidations. Care should be take before 977c478bd9Sstevel@tonic-gate * changing this parameter value. 987c478bd9Sstevel@tonic-gate */ 997c478bd9Sstevel@tonic-gate #define OBP_MAXPATHLEN 256 /* Platform dependent */ 1007c478bd9Sstevel@tonic-gate 1017c478bd9Sstevel@tonic-gate /* 1027c478bd9Sstevel@tonic-gate * Every OBP node must have a `/' followed by at least 2 chars, 1037c478bd9Sstevel@tonic-gate * so we can deduce the maxdepth of any OBP tree to be 1047c478bd9Sstevel@tonic-gate * OBP_MAXPATHNAME/3. This is a good first swag. 1057c478bd9Sstevel@tonic-gate */ 1067c478bd9Sstevel@tonic-gate 1077c478bd9Sstevel@tonic-gate #define OBP_STACKDEPTH (OBP_MAXPATHLEN/3) 1087c478bd9Sstevel@tonic-gate 1097c478bd9Sstevel@tonic-gate #define ROMVEC_BLKSIZE 512 /* XXX */ 1107c478bd9Sstevel@tonic-gate 1117c478bd9Sstevel@tonic-gate /* 1127c478bd9Sstevel@tonic-gate * OBP Module mailbox messages for MP's 1137c478bd9Sstevel@tonic-gate * 1147c478bd9Sstevel@tonic-gate * 00..7F : power-on self test 1157c478bd9Sstevel@tonic-gate * 1167c478bd9Sstevel@tonic-gate * 80..8F : active in boot prom (at the "ok" prompt) 1177c478bd9Sstevel@tonic-gate * 1187c478bd9Sstevel@tonic-gate * 90..EF : idle in boot prom 1197c478bd9Sstevel@tonic-gate * 1207c478bd9Sstevel@tonic-gate * F0 : active in application 1217c478bd9Sstevel@tonic-gate * 1227c478bd9Sstevel@tonic-gate * F1..FA : reserved for future use 1237c478bd9Sstevel@tonic-gate * 1247c478bd9Sstevel@tonic-gate * FB : One processor exited to the PROM via op_exit(), 1257c478bd9Sstevel@tonic-gate * call to prom_stopcpu() requested. 1267c478bd9Sstevel@tonic-gate * 1277c478bd9Sstevel@tonic-gate * FC : One processor entered the PROM via op_enter(), 1287c478bd9Sstevel@tonic-gate * call to prom_idlecpu() requested. 1297c478bd9Sstevel@tonic-gate * 1307c478bd9Sstevel@tonic-gate * FD : One processor hit a BREAKPOINT, 1317c478bd9Sstevel@tonic-gate * call to prom_idlecpu() requested. 1327c478bd9Sstevel@tonic-gate * 1337c478bd9Sstevel@tonic-gate * FE : One processor got a WATCHDOG RESET 1347c478bd9Sstevel@tonic-gate * call to prom_stopcpu() requested. 1357c478bd9Sstevel@tonic-gate * 1367c478bd9Sstevel@tonic-gate * FF : This processor not available. 1377c478bd9Sstevel@tonic-gate * 1387c478bd9Sstevel@tonic-gate */ 1397c478bd9Sstevel@tonic-gate 1407c478bd9Sstevel@tonic-gate #define OBP_MB_IDLE_LOW ((unsigned char)(0x90)) 1417c478bd9Sstevel@tonic-gate #define OBP_MB_IDLE_HIGH ((unsigned char)(0xef)) 1427c478bd9Sstevel@tonic-gate 1437c478bd9Sstevel@tonic-gate #define OBP_MB_IS_IDLE(s) (((s) >= OBP_MB_IDLE_LOW) && \ 1447c478bd9Sstevel@tonic-gate ((s) <= OBP_MB_IDLE_HIGH)) 1457c478bd9Sstevel@tonic-gate 1467c478bd9Sstevel@tonic-gate #define OBP_MB_ACTIVE ((unsigned char)(0xf0)) 1477c478bd9Sstevel@tonic-gate #define OBP_MB_EXIT_STOP ((unsigned char)(0xfb)) 1487c478bd9Sstevel@tonic-gate #define OBP_MB_ENTER_IDLE ((unsigned char)(0xfc)) 1497c478bd9Sstevel@tonic-gate #define OBP_MB_BRKPT_IDLE ((unsigned char)(0xfd)) 1507c478bd9Sstevel@tonic-gate #define OBP_MB_WATCHDOG_STOP ((unsigned char)(0xfe)) 1517c478bd9Sstevel@tonic-gate 1527c478bd9Sstevel@tonic-gate /* 1537c478bd9Sstevel@tonic-gate * The possible values for "*romp->v_insource" and "*romp->v_outsink" are 1547c478bd9Sstevel@tonic-gate * listed below. These may be extended in the future. Your program should 1557c478bd9Sstevel@tonic-gate * cope with this gracefully (e.g. by continuing to vector through the ROM 1567c478bd9Sstevel@tonic-gate * I/O routines if these are set in a way you don't understand). 1577c478bd9Sstevel@tonic-gate */ 1587c478bd9Sstevel@tonic-gate #define INKEYB 0 /* Input from parallel keyboard. */ 1597c478bd9Sstevel@tonic-gate #define INUARTA 1 /* Input or output to Uart A. */ 1607c478bd9Sstevel@tonic-gate #define INUARTB 2 /* Input or output to Uart B. */ 1617c478bd9Sstevel@tonic-gate #define INUARTC 3 /* Input or output to Uart C. */ 1627c478bd9Sstevel@tonic-gate #define INUARTD 4 /* Input or output to Uart D. */ 1637c478bd9Sstevel@tonic-gate #define OUTSCREEN 0 /* Output to frame buffer. */ 1647c478bd9Sstevel@tonic-gate #define OUTUARTA 1 /* Input or output to Uart A. */ 1657c478bd9Sstevel@tonic-gate #define OUTUARTB 2 /* Input or output to Uart B. */ 1667c478bd9Sstevel@tonic-gate #define OUTUARTC 3 /* Input or output to Uart C. */ 1677c478bd9Sstevel@tonic-gate #define OUTUARTD 4 /* Input or output to Uart D. */ 1687c478bd9Sstevel@tonic-gate 1697c478bd9Sstevel@tonic-gate /* 1707c478bd9Sstevel@tonic-gate * Structure set up by the boot command to pass arguments to the booted 1717c478bd9Sstevel@tonic-gate * program. 1727c478bd9Sstevel@tonic-gate */ 1737c478bd9Sstevel@tonic-gate struct bootparam { 1747c478bd9Sstevel@tonic-gate char *bp_argv[8]; /* String arguments. */ 1757c478bd9Sstevel@tonic-gate char bp_strings[100]; /* String table for string arguments. */ 1767c478bd9Sstevel@tonic-gate char bp_dev[2]; /* Device name. */ 1777c478bd9Sstevel@tonic-gate int bp_ctlr; /* Controller Number. */ 1787c478bd9Sstevel@tonic-gate int bp_unit; /* Unit Number. */ 1797c478bd9Sstevel@tonic-gate int bp_part; /* Partition/file Number. */ 1807c478bd9Sstevel@tonic-gate char *bp_name; /* File name. Points into "bp_strings" */ 1817c478bd9Sstevel@tonic-gate struct boottab *bp_boottab; /* Points to table entry for device */ 1827c478bd9Sstevel@tonic-gate }; 1837c478bd9Sstevel@tonic-gate 1847c478bd9Sstevel@tonic-gate #ifdef __cplusplus 1857c478bd9Sstevel@tonic-gate } 1867c478bd9Sstevel@tonic-gate #endif 1877c478bd9Sstevel@tonic-gate 1887c478bd9Sstevel@tonic-gate #endif /* _SYS_OBPDEFS_H */ 189