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 /* 235f9e250aShx * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate /* 287c478bd9Sstevel@tonic-gate * This file contains the tuple handlers that are called by the CIS 297c478bd9Sstevel@tonic-gate * parser. 307c478bd9Sstevel@tonic-gate * 317c478bd9Sstevel@tonic-gate * XXX - how about a better explaination?? 327c478bd9Sstevel@tonic-gate */ 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #include <sys/types.h> 357c478bd9Sstevel@tonic-gate #include <sys/systm.h> 367c478bd9Sstevel@tonic-gate #include <sys/user.h> 377c478bd9Sstevel@tonic-gate #include <sys/buf.h> 387c478bd9Sstevel@tonic-gate #include <sys/file.h> 397c478bd9Sstevel@tonic-gate #include <sys/uio.h> 407c478bd9Sstevel@tonic-gate #include <sys/conf.h> 417c478bd9Sstevel@tonic-gate #include <sys/stat.h> 427c478bd9Sstevel@tonic-gate #include <sys/autoconf.h> 437c478bd9Sstevel@tonic-gate #include <sys/vtoc.h> 447c478bd9Sstevel@tonic-gate #include <sys/dkio.h> 457c478bd9Sstevel@tonic-gate #include <sys/ddi.h> 467c478bd9Sstevel@tonic-gate #include <sys/sunddi.h> 477c478bd9Sstevel@tonic-gate #include <sys/debug.h> 487c478bd9Sstevel@tonic-gate #include <sys/ddi_impldefs.h> 497c478bd9Sstevel@tonic-gate #include <sys/kstat.h> 507c478bd9Sstevel@tonic-gate #include <sys/kmem.h> 517c478bd9Sstevel@tonic-gate #include <sys/modctl.h> 527c478bd9Sstevel@tonic-gate #include <sys/kobj.h> 537c478bd9Sstevel@tonic-gate #include <sys/callb.h> 547c478bd9Sstevel@tonic-gate 557c478bd9Sstevel@tonic-gate #include <sys/pctypes.h> 567c478bd9Sstevel@tonic-gate #include <pcmcia/sys/cs_types.h> 577c478bd9Sstevel@tonic-gate #include <pcmcia/sys/cis.h> 587c478bd9Sstevel@tonic-gate #include <pcmcia/sys/cis_handlers.h> 597c478bd9Sstevel@tonic-gate #include <pcmcia/sys/cs.h> 607c478bd9Sstevel@tonic-gate #include <pcmcia/sys/cs_priv.h> 617c478bd9Sstevel@tonic-gate #include <pcmcia/sys/cis_protos.h> 627c478bd9Sstevel@tonic-gate 637c478bd9Sstevel@tonic-gate /* 647c478bd9Sstevel@tonic-gate * Function prototypes 657c478bd9Sstevel@tonic-gate */ 667c478bd9Sstevel@tonic-gate static void cistpl_pd_parse(cistpl_t *, cistpl_cftable_entry_pwr_t *); 677c478bd9Sstevel@tonic-gate static void cis_return_name(cistpl_callout_t *, cistpl_get_tuple_name_t *); 687c478bd9Sstevel@tonic-gate 695f9e250aShx /* 705f9e250aShx * Fetch data functions. 715f9e250aShx */ 725f9e250aShx uint16_t 735f9e250aShx cis_get_short(cistpl_t *tp) 745f9e250aShx { 755f9e250aShx uint16_t result; 765f9e250aShx 775f9e250aShx if (tp->flags & CISTPLF_AM_SPACE) { 785f9e250aShx result = GET_AM_BYTE(tp); 795f9e250aShx result |= GET_AM_BYTE(tp) << 8; 805f9e250aShx } else { 815f9e250aShx result = GET_CM_BYTE(tp); 825f9e250aShx result |= GET_CM_BYTE(tp) << 8; 835f9e250aShx } 845f9e250aShx return (result); 855f9e250aShx } 865f9e250aShx 875f9e250aShx uint16_t 885f9e250aShx cis_get_be_short(cistpl_t *tp) 895f9e250aShx { 905f9e250aShx uint16_t result; 915f9e250aShx 925f9e250aShx if (tp->flags & CISTPLF_AM_SPACE) { 935f9e250aShx result = GET_AM_BYTE(tp) << 8; 945f9e250aShx result |= GET_AM_BYTE(tp); 955f9e250aShx } else { 965f9e250aShx result = GET_CM_BYTE(tp) << 8; 975f9e250aShx result |= GET_CM_BYTE(tp); 985f9e250aShx } 995f9e250aShx return (result); 1005f9e250aShx } 1015f9e250aShx 1025f9e250aShx uint32_t 1035f9e250aShx cis_get_int24(cistpl_t *tp) 1045f9e250aShx { 1055f9e250aShx uint32_t result = cis_get_short(tp); 1065f9e250aShx 1075f9e250aShx result |= GET_BYTE(tp) << 16; 1085f9e250aShx return (result); 1095f9e250aShx } 1105f9e250aShx 1115f9e250aShx uint32_t 1125f9e250aShx cis_get_long(cistpl_t *tp) 1135f9e250aShx { 1145f9e250aShx uint32_t result = cis_get_short(tp); 1155f9e250aShx 1165f9e250aShx result |= cis_get_short(tp) << 16; 1175f9e250aShx return (result); 1185f9e250aShx } 1195f9e250aShx 1207c478bd9Sstevel@tonic-gate /* 1217c478bd9Sstevel@tonic-gate * cis_tuple_handler - call the handler for the tuple described by the 1227c478bd9Sstevel@tonic-gate * tuple pointer 1237c478bd9Sstevel@tonic-gate * 1247c478bd9Sstevel@tonic-gate * cistpl_callout_t *co - pointer to callout structure 1257c478bd9Sstevel@tonic-gate * array to use to find this tuple 1267c478bd9Sstevel@tonic-gate * cistpl_t *tp - pointer to a tuple structure 1277c478bd9Sstevel@tonic-gate * int flags - action for the handler to perform 1287c478bd9Sstevel@tonic-gate * XXX - we need a description of the flags passed to the tuple handler 1297c478bd9Sstevel@tonic-gate * void *arg - argument to pass on to tuple handler 1307c478bd9Sstevel@tonic-gate * 1317c478bd9Sstevel@tonic-gate * If the tuple is not recognized but is is a vendor-specific tuple, we 1327c478bd9Sstevel@tonic-gate * set the CISTPLF_VENDOR_SPECIFIC flag in the tuple. 1337c478bd9Sstevel@tonic-gate * 1347c478bd9Sstevel@tonic-gate * We return CISTPLF_UNKNOWN if this is an unrecognized tuple as well as 1357c478bd9Sstevel@tonic-gate * set the CISTPLF_UNKNOWN flag in the tuple list structure. Note 1367c478bd9Sstevel@tonic-gate * that encountering an unknown tuple is not necessarily an error, 1377c478bd9Sstevel@tonic-gate * so we don't set the HANDTPL_ERROR flag on the return code. It 1387c478bd9Sstevel@tonic-gate * is up to the caller to determine what an unrecognized tuple means. 1397c478bd9Sstevel@tonic-gate * 1407c478bd9Sstevel@tonic-gate * If this is a recognized tuple, the apropriate tuple handler is called and 1417c478bd9Sstevel@tonic-gate * the return value from the handler is returned directly to the caller. 1427c478bd9Sstevel@tonic-gate * 1437c478bd9Sstevel@tonic-gate * The void *arg is optional, and it's meaning is dependent on the 1447c478bd9Sstevel@tonic-gate * particular tuple handler called and the flags parameter. 1457c478bd9Sstevel@tonic-gate * 1467c478bd9Sstevel@tonic-gate * For the special case of HANDTPL_RETURN_NAME, we don't bother calling the 1477c478bd9Sstevel@tonic-gate * tuple handler and just return the tuple name to the caller. 1487c478bd9Sstevel@tonic-gate */ 1497c478bd9Sstevel@tonic-gate uint32_t 1507c478bd9Sstevel@tonic-gate cis_tuple_handler(cistpl_callout_t *co, cistpl_t *tp, uint32_t flags, 1517c478bd9Sstevel@tonic-gate void *arg, cisdata_t subtype) 1527c478bd9Sstevel@tonic-gate { 1537c478bd9Sstevel@tonic-gate /* 1547c478bd9Sstevel@tonic-gate * Check to see if this is a vendor-specific tuple. 1557c478bd9Sstevel@tonic-gate */ 1567c478bd9Sstevel@tonic-gate if (CISTPL_IS_VENDOR_SPECIFIC(tp->type)) 1577c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_VENDOR_SPECIFIC; 1587c478bd9Sstevel@tonic-gate 1597c478bd9Sstevel@tonic-gate /* 1607c478bd9Sstevel@tonic-gate * Scan the callout list until we find the tuple passed to us, or we 1617c478bd9Sstevel@tonic-gate * encounter a CISTPL_END in the callout list, which signals that 1627c478bd9Sstevel@tonic-gate * there are no more tuples in the callout list. 1637c478bd9Sstevel@tonic-gate */ 1647c478bd9Sstevel@tonic-gate while (co->type != (cisdata_t)CISTPL_END) { 1657c478bd9Sstevel@tonic-gate if (co->type == tp->type && 1667c478bd9Sstevel@tonic-gate ((tp->type != CISTPL_FUNCE) || 1677c478bd9Sstevel@tonic-gate (tp->type == CISTPL_FUNCE && co->subtype == subtype))) { 1687c478bd9Sstevel@tonic-gate tp->flags &= ~CISTPLF_UNKNOWN; 1697c478bd9Sstevel@tonic-gate if (flags & HANDTPL_RETURN_NAME) { 1707c478bd9Sstevel@tonic-gate cis_return_name(co, (cistpl_get_tuple_name_t *)arg); 1717c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 1727c478bd9Sstevel@tonic-gate } else { 1737c478bd9Sstevel@tonic-gate return ((*co->handler) (co, tp, flags, arg)); 1747c478bd9Sstevel@tonic-gate } /* HANDTPL_RETURN_NAME */ 1757c478bd9Sstevel@tonic-gate } /* if */ 1767c478bd9Sstevel@tonic-gate co++; 1777c478bd9Sstevel@tonic-gate } /* while */ 1787c478bd9Sstevel@tonic-gate 1797c478bd9Sstevel@tonic-gate /* 1807c478bd9Sstevel@tonic-gate * If we didn't recognize the tuple and the caller wants the tuple 1817c478bd9Sstevel@tonic-gate * name back, then return the "unknown tuple" string. At this 1827c478bd9Sstevel@tonic-gate * point, "co" will be pointing to the last entry in the 1837c478bd9Sstevel@tonic-gate * callout list. It's not an error to not recognize the tuple 1847c478bd9Sstevel@tonic-gate * when the operation is HANDTPL_RETURN_NAME. 1857c478bd9Sstevel@tonic-gate */ 1867c478bd9Sstevel@tonic-gate if (flags & HANDTPL_RETURN_NAME) { 1877c478bd9Sstevel@tonic-gate cis_return_name(co, (cistpl_get_tuple_name_t *)arg); 1887c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 1897c478bd9Sstevel@tonic-gate } 1907c478bd9Sstevel@tonic-gate 1917c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_UNKNOWN; 1927c478bd9Sstevel@tonic-gate return (CISTPLF_UNKNOWN); 1937c478bd9Sstevel@tonic-gate } 1947c478bd9Sstevel@tonic-gate 1957c478bd9Sstevel@tonic-gate /* 1967c478bd9Sstevel@tonic-gate * cis_no_tuple_handler - this generic tuple handler is used if no special 1977c478bd9Sstevel@tonic-gate * tuple processing is required for the passed 1987c478bd9Sstevel@tonic-gate * tuple 1997c478bd9Sstevel@tonic-gate * 2007c478bd9Sstevel@tonic-gate * cistpl_callout_t *co - pointer to this tuple's entry in the 2017c478bd9Sstevel@tonic-gate * tuple callout structure 2027c478bd9Sstevel@tonic-gate * cistpl_t *tp - pointer to this tuple's entry in the local linked list 2037c478bd9Sstevel@tonic-gate * int flags - action to perform 2047c478bd9Sstevel@tonic-gate * 2057c478bd9Sstevel@tonic-gate * This handler will set the CISTPLF_COPYOK flag if the tuple link is greater 2067c478bd9Sstevel@tonic-gate * than zero, indicating that it's OK to copy the tuple data body. It 2077c478bd9Sstevel@tonic-gate * will also set whatever flags are specified in the callout structure. 2087c478bd9Sstevel@tonic-gate * 2097c478bd9Sstevel@tonic-gate * We always set the CISTPLF_VALID when we're called with HANDTPL_COPY_DONE. 2107c478bd9Sstevel@tonic-gate * 2117c478bd9Sstevel@tonic-gate * We return CISTPLF_UNKNOWN if we're being called to parse the tuple. 2127c478bd9Sstevel@tonic-gate * 2137c478bd9Sstevel@tonic-gate * We return CISTPLF_NOERROR in every other case to indicate that this is a 2147c478bd9Sstevel@tonic-gate * recognized tuple. 2157c478bd9Sstevel@tonic-gate */ 2167c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 2177c478bd9Sstevel@tonic-gate uint32_t 2187c478bd9Sstevel@tonic-gate cis_no_tuple_handler(cistpl_callout_t *co, cistpl_t *tp, 2197c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 2207c478bd9Sstevel@tonic-gate { 2217c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) { 2227c478bd9Sstevel@tonic-gate tp->flags |= co->flags; /* XXX - is = the right thing here? */ 2237c478bd9Sstevel@tonic-gate if (tp->len > 0) 2247c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_COPYOK; 2257c478bd9Sstevel@tonic-gate } 2267c478bd9Sstevel@tonic-gate 2277c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 2287c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_VALID; 2297c478bd9Sstevel@tonic-gate 2307c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) 2317c478bd9Sstevel@tonic-gate return (CISTPLF_UNKNOWN); 2327c478bd9Sstevel@tonic-gate 2337c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 2347c478bd9Sstevel@tonic-gate } 2357c478bd9Sstevel@tonic-gate 2367c478bd9Sstevel@tonic-gate /* 2377c478bd9Sstevel@tonic-gate * cis_unknown_tuple_handler - this generic tuple handler is used if we don't 2387c478bd9Sstevel@tonic-gate * understand this tuple 2397c478bd9Sstevel@tonic-gate * 2407c478bd9Sstevel@tonic-gate * cistpl_callout_t *co - pointer to this tuple's entry in the 2417c478bd9Sstevel@tonic-gate * tuple callout structure 2427c478bd9Sstevel@tonic-gate * cistpl_t *tp - pointer to this tuple's entry in the local linked list 2437c478bd9Sstevel@tonic-gate * int flags - action to perform 2447c478bd9Sstevel@tonic-gate * 2457c478bd9Sstevel@tonic-gate * This handler will not set the CISTPLF_COPYOK flag since we don't know the 2467c478bd9Sstevel@tonic-gate * contents of a vendor-specific tuple. 2477c478bd9Sstevel@tonic-gate * 2487c478bd9Sstevel@tonic-gate * We always set the CISTPLF_VALID when we're called with HANDTPL_COPY_DONE 2497c478bd9Sstevel@tonic-gate * to specify that we understand this tuple's code, but not it's data 2507c478bd9Sstevel@tonic-gate * body. 2517c478bd9Sstevel@tonic-gate * 2527c478bd9Sstevel@tonic-gate * We return CISTPLF_UNKNOWN if we're being called to parse the tuple or to 2537c478bd9Sstevel@tonic-gate * perform any other operation. 2547c478bd9Sstevel@tonic-gate */ 2557c478bd9Sstevel@tonic-gate /*ARGSUSED*/ 2567c478bd9Sstevel@tonic-gate uint32_t 2577c478bd9Sstevel@tonic-gate cis_unknown_tuple_handler(cistpl_callout_t *co, cistpl_t *tp, 2587c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 2597c478bd9Sstevel@tonic-gate { 2607c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) { 2617c478bd9Sstevel@tonic-gate tp->flags |= co->flags; /* XXX - is = the right thing here? */ 2627c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 2637c478bd9Sstevel@tonic-gate } 2647c478bd9Sstevel@tonic-gate 2657c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) { 2667c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_VALID; 2677c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 2687c478bd9Sstevel@tonic-gate } 2697c478bd9Sstevel@tonic-gate 2707c478bd9Sstevel@tonic-gate return (CISTPLF_UNKNOWN); 2717c478bd9Sstevel@tonic-gate } 2727c478bd9Sstevel@tonic-gate 2737c478bd9Sstevel@tonic-gate /* 2747c478bd9Sstevel@tonic-gate * cistpl_vers_1_handler - handler for the CISTPL_VERS_1 tuple 2757c478bd9Sstevel@tonic-gate * 2767c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_vers_1_t * where the 2777c478bd9Sstevel@tonic-gate * information is stuffed into 2787c478bd9Sstevel@tonic-gate */ 2797c478bd9Sstevel@tonic-gate uint32_t 2807c478bd9Sstevel@tonic-gate cistpl_vers_1_handler(cistpl_callout_t *co, cistpl_t *tp, 2817c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 2827c478bd9Sstevel@tonic-gate { 2837c478bd9Sstevel@tonic-gate /* 2847c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 2857c478bd9Sstevel@tonic-gate * generic handler for this 2867c478bd9Sstevel@tonic-gate */ 2877c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 2887c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 2897c478bd9Sstevel@tonic-gate 2907c478bd9Sstevel@tonic-gate /* 2917c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 2927c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 2937c478bd9Sstevel@tonic-gate */ 2947c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 2957c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 2967c478bd9Sstevel@tonic-gate 2977c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 2987c478bd9Sstevel@tonic-gate cistpl_vers_1_t *cs = (cistpl_vers_1_t *)arg; 2997c478bd9Sstevel@tonic-gate 3007c478bd9Sstevel@tonic-gate 3017c478bd9Sstevel@tonic-gate RESET_TP(tp); 3027c478bd9Sstevel@tonic-gate 3037c478bd9Sstevel@tonic-gate cs->major = GET_BYTE(tp); 3047c478bd9Sstevel@tonic-gate cs->minor = GET_BYTE(tp); 3057c478bd9Sstevel@tonic-gate for (cs->ns = 0; GET_LEN(tp) > 0 && 3067c478bd9Sstevel@tonic-gate /* CSTYLED */ 3077c478bd9Sstevel@tonic-gate cs->ns < CISTPL_VERS_1_MAX_PROD_STRINGS; ) { 3087c478bd9Sstevel@tonic-gate (void) strcpy(cs->pi[cs->ns++], cis_getstr(tp)); 3097c478bd9Sstevel@tonic-gate } /* for */ 3107c478bd9Sstevel@tonic-gate } /* HANDTPL_PARSE_LTUPLE */ 3117c478bd9Sstevel@tonic-gate 3127c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 3137c478bd9Sstevel@tonic-gate } 3147c478bd9Sstevel@tonic-gate 3157c478bd9Sstevel@tonic-gate /* 3167c478bd9Sstevel@tonic-gate * cistpl_config_handler - handler for the CISTPL_CONFIG tuple 3177c478bd9Sstevel@tonic-gate * 3187c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 3197c478bd9Sstevel@tonic-gate * 3207c478bd9Sstevel@tonic-gate * For the first ten config registers we set the present flags in the 3217c478bd9Sstevel@tonic-gate * cistpl_config_t if the register exists. The flags that we use 3227c478bd9Sstevel@tonic-gate * for this are the same as the flags reguired for the Card Services 3237c478bd9Sstevel@tonic-gate * RequestConfiguration function and they can be used by clients 3247c478bd9Sstevel@tonic-gate * directly without requiring any remapping of values. 3257c478bd9Sstevel@tonic-gate * 3267c478bd9Sstevel@tonic-gate * XXX we don't handle TPCC_SBTPL subtuples yet 3277c478bd9Sstevel@tonic-gate */ 3287c478bd9Sstevel@tonic-gate 3297c478bd9Sstevel@tonic-gate uint32_t config_regs_present_map[] = { 3307c478bd9Sstevel@tonic-gate CONFIG_OPTION_REG_PRESENT, /* COR present */ 3317c478bd9Sstevel@tonic-gate CONFIG_STATUS_REG_PRESENT, /* STAT reg present */ 3327c478bd9Sstevel@tonic-gate CONFIG_PINREPL_REG_PRESENT, /* PRR present */ 3337c478bd9Sstevel@tonic-gate CONFIG_COPY_REG_PRESENT, /* COPY reg present */ 3347c478bd9Sstevel@tonic-gate CONFIG_EXSTAT_REG_PRESENT, /* EXSTAT reg present */ 3357c478bd9Sstevel@tonic-gate CONFIG_IOBASE0_REG_PRESENT, /* IOBASE0 reg present */ 3367c478bd9Sstevel@tonic-gate CONFIG_IOBASE1_REG_PRESENT, /* IOBASE1 reg present */ 3377c478bd9Sstevel@tonic-gate CONFIG_IOBASE2_REG_PRESENT, /* IOBASE2 reg present */ 3387c478bd9Sstevel@tonic-gate CONFIG_IOBASE3_REG_PRESENT, /* IOBASE3 reg present */ 3397c478bd9Sstevel@tonic-gate CONFIG_IOLIMIT_REG_PRESENT, /* IOLIMIT reg present */ 3407c478bd9Sstevel@tonic-gate }; 3417c478bd9Sstevel@tonic-gate 3427c478bd9Sstevel@tonic-gate uint32_t 3437c478bd9Sstevel@tonic-gate cistpl_config_handler(cistpl_callout_t *co, cistpl_t *tp, 3447c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 3457c478bd9Sstevel@tonic-gate { 3467c478bd9Sstevel@tonic-gate cisdata_t tpcc_sz; 3477c478bd9Sstevel@tonic-gate int i, n, nrb, na, hr = 0; 3487c478bd9Sstevel@tonic-gate 3497c478bd9Sstevel@tonic-gate /* 3507c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 3517c478bd9Sstevel@tonic-gate * generic handler for this 3527c478bd9Sstevel@tonic-gate */ 3537c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 3547c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 3557c478bd9Sstevel@tonic-gate 3567c478bd9Sstevel@tonic-gate /* 3577c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 3587c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 3597c478bd9Sstevel@tonic-gate */ 3607c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 3617c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 3627c478bd9Sstevel@tonic-gate 3637c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 3647c478bd9Sstevel@tonic-gate cistpl_config_t *cr = (cistpl_config_t *)arg; 3657c478bd9Sstevel@tonic-gate int crn = 0; 3667c478bd9Sstevel@tonic-gate 3677c478bd9Sstevel@tonic-gate RESET_TP(tp); 3687c478bd9Sstevel@tonic-gate 3697c478bd9Sstevel@tonic-gate tpcc_sz = GET_BYTE(tp); /* config regs size fields */ 3707c478bd9Sstevel@tonic-gate cr->last = GET_BYTE(tp); /* last config index */ 3717c478bd9Sstevel@tonic-gate 3727c478bd9Sstevel@tonic-gate na = (tpcc_sz&3)+1; /* config regs address bytes */ 3737c478bd9Sstevel@tonic-gate nrb = ((tpcc_sz>>2)&0x0f)+1; /* number of bytes in config */ 3747c478bd9Sstevel@tonic-gate /* regs presence mask */ 3757c478bd9Sstevel@tonic-gate 3767c478bd9Sstevel@tonic-gate /* 3777c478bd9Sstevel@tonic-gate * Construct the base offset address for the config registers. 3787c478bd9Sstevel@tonic-gate * We jump through these hoops because the base address 3797c478bd9Sstevel@tonic-gate * can be between one and four bytes in length. 3807c478bd9Sstevel@tonic-gate */ 3817c478bd9Sstevel@tonic-gate cr->base = 0; 3827c478bd9Sstevel@tonic-gate n = na; 3837c478bd9Sstevel@tonic-gate while (n--) 3847c478bd9Sstevel@tonic-gate cr->base |= ((GET_BYTE(tp) & 0x0ff) << 3857c478bd9Sstevel@tonic-gate (8 * (na - (n+1)))); 3867c478bd9Sstevel@tonic-gate 3877c478bd9Sstevel@tonic-gate /* 3887c478bd9Sstevel@tonic-gate * Go through the config register presense mask bit by bit and 3897c478bd9Sstevel@tonic-gate * figure out which config registers are present and which 3907c478bd9Sstevel@tonic-gate * aren't. 3917c478bd9Sstevel@tonic-gate * For the first ten config registers, set the appropriate 3927c478bd9Sstevel@tonic-gate * bits in the cr->present member so that the caller 3937c478bd9Sstevel@tonic-gate * doesn't have to do this. 3947c478bd9Sstevel@tonic-gate */ 3957c478bd9Sstevel@tonic-gate cr->nr = 0; 3967c478bd9Sstevel@tonic-gate cr->present = 0; 3977c478bd9Sstevel@tonic-gate n = nrb; 3987c478bd9Sstevel@tonic-gate while (n--) { 3997c478bd9Sstevel@tonic-gate for (i = 0; i < 8; i++, crn++) { 4007c478bd9Sstevel@tonic-gate if (LOOK_BYTE(tp) & (1<<i)) { 4017c478bd9Sstevel@tonic-gate if (crn < (sizeof (config_regs_present_map)/ 4027c478bd9Sstevel@tonic-gate sizeof (uint32_t))) 4037c478bd9Sstevel@tonic-gate cr->present |= 4047c478bd9Sstevel@tonic-gate config_regs_present_map[crn]; 4057c478bd9Sstevel@tonic-gate cr->nr++; 4067c478bd9Sstevel@tonic-gate cr->hr = hr; 4077c478bd9Sstevel@tonic-gate cr->regs[hr] = MAKE_CONFIG_REG_ADDR( 4087c478bd9Sstevel@tonic-gate cr->base, hr); 4097c478bd9Sstevel@tonic-gate } /* LOOK_BYTE */ 4107c478bd9Sstevel@tonic-gate hr++; 4117c478bd9Sstevel@tonic-gate } /* for */ 4127c478bd9Sstevel@tonic-gate (void) GET_BYTE(tp); 4137c478bd9Sstevel@tonic-gate } /* while */ 4147c478bd9Sstevel@tonic-gate } 4157c478bd9Sstevel@tonic-gate 4167c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 4177c478bd9Sstevel@tonic-gate } 4187c478bd9Sstevel@tonic-gate 4197c478bd9Sstevel@tonic-gate /* 4207c478bd9Sstevel@tonic-gate * cistpl_device_handler - handler for the CISTPL_DEVICE, CISTPL_DEVICE_A, 4217c478bd9Sstevel@tonic-gate * CISTPL_DEVICE_OC and CISTPL_DEVICE_OA tuples 4227c478bd9Sstevel@tonic-gate * 4237c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_device_t * where the 4247c478bd9Sstevel@tonic-gate * information is stuffed into 4257c478bd9Sstevel@tonic-gate * 4267c478bd9Sstevel@tonic-gate * XXX - we only handle CISTPL_DEVICE_MAX_DEVICES device descriptions 4277c478bd9Sstevel@tonic-gate * described in the tuple 4287c478bd9Sstevel@tonic-gate */ 4297c478bd9Sstevel@tonic-gate uint32_t 4307c478bd9Sstevel@tonic-gate cistpl_device_handler(cistpl_callout_t *co, cistpl_t *tp, 4317c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 4327c478bd9Sstevel@tonic-gate { 4337c478bd9Sstevel@tonic-gate cisdata_t dev_id; 4347c478bd9Sstevel@tonic-gate 4357c478bd9Sstevel@tonic-gate /* 4367c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 4377c478bd9Sstevel@tonic-gate * generic handler for this 4387c478bd9Sstevel@tonic-gate */ 4397c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 4407c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 4417c478bd9Sstevel@tonic-gate 4427c478bd9Sstevel@tonic-gate /* 4437c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 4447c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 4457c478bd9Sstevel@tonic-gate */ 4467c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 4477c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 4487c478bd9Sstevel@tonic-gate 4497c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 4507c478bd9Sstevel@tonic-gate convert_speed_t convert_speed; 4517c478bd9Sstevel@tonic-gate cistpl_device_t *dt = (cistpl_device_t *)arg; 4527c478bd9Sstevel@tonic-gate cistpl_device_node_t *cdn; 4537c478bd9Sstevel@tonic-gate 4547c478bd9Sstevel@tonic-gate /* 4557c478bd9Sstevel@tonic-gate * XXX - fix this to look for more than one device definition 4567c478bd9Sstevel@tonic-gate * XXX - fix this to handle the OC fields for 4577c478bd9Sstevel@tonic-gate * CISTPL_DEVICE_OC and CISTPL_DEVICE_OA 4587c478bd9Sstevel@tonic-gate */ 4597c478bd9Sstevel@tonic-gate dt->num_devices = 1; 4607c478bd9Sstevel@tonic-gate cdn = &dt->devnode[0]; 4617c478bd9Sstevel@tonic-gate 4627c478bd9Sstevel@tonic-gate cdn->flags = 0; 4637c478bd9Sstevel@tonic-gate 4647c478bd9Sstevel@tonic-gate RESET_TP(tp); 4657c478bd9Sstevel@tonic-gate 4667c478bd9Sstevel@tonic-gate dev_id = GET_BYTE(tp); 4677c478bd9Sstevel@tonic-gate 4687c478bd9Sstevel@tonic-gate /* 4697c478bd9Sstevel@tonic-gate * Get the device speed code. If it's 7, then there is an 4707c478bd9Sstevel@tonic-gate * extended speed code table in use, so parse that. 4717c478bd9Sstevel@tonic-gate * If it's anything else, get the speed information 4727c478bd9Sstevel@tonic-gate * directly from the device speed code. 4737c478bd9Sstevel@tonic-gate */ 4747c478bd9Sstevel@tonic-gate if ((dev_id & 7) == 7) { 4757c478bd9Sstevel@tonic-gate cdn->nS_speed = cistpl_devspeed(tp, 0, CISTPL_DEVSPEED_EXT); 4767c478bd9Sstevel@tonic-gate } else { 4777c478bd9Sstevel@tonic-gate cdn->nS_speed = cistpl_devspeed(NULL, dev_id, 4787c478bd9Sstevel@tonic-gate CISTPL_DEVSPEED_TABLE); 4797c478bd9Sstevel@tonic-gate } 4807c478bd9Sstevel@tonic-gate 4817c478bd9Sstevel@tonic-gate /* 4827c478bd9Sstevel@tonic-gate * Convert the speed in nS to a device speed code. 4837c478bd9Sstevel@tonic-gate * XXX - should check return code from cis_convert_devspeed() 4847c478bd9Sstevel@tonic-gate */ 4857c478bd9Sstevel@tonic-gate convert_speed.Attributes = CONVERT_NS_TO_DEVSPEED; 4867c478bd9Sstevel@tonic-gate convert_speed.nS = cdn->nS_speed; 4877c478bd9Sstevel@tonic-gate (void) cis_convert_devspeed(&convert_speed); 4887c478bd9Sstevel@tonic-gate cdn->speed = convert_speed.devspeed; 4897c478bd9Sstevel@tonic-gate 4907c478bd9Sstevel@tonic-gate if (dev_id & 8) 4917c478bd9Sstevel@tonic-gate cdn->flags |= CISTPL_DEVICE_WPS; 4927c478bd9Sstevel@tonic-gate 4937c478bd9Sstevel@tonic-gate /* 4947c478bd9Sstevel@tonic-gate * Set the device type. Note that we take the raw value 4957c478bd9Sstevel@tonic-gate * from the tuple and pass it back to the caller. 4967c478bd9Sstevel@tonic-gate * If the device type codes in the standard change, 4977c478bd9Sstevel@tonic-gate * we will have to change our flags as well. 4987c478bd9Sstevel@tonic-gate */ 4997c478bd9Sstevel@tonic-gate cdn->type = (dev_id>>4) & 0x0f; 5007c478bd9Sstevel@tonic-gate 5017c478bd9Sstevel@tonic-gate /* 5027c478bd9Sstevel@tonic-gate * XXX - what about the device_size byte? Is the spec wrong? 5037c478bd9Sstevel@tonic-gate */ 5047c478bd9Sstevel@tonic-gate cdn->size = GET_BYTE(tp); 5057c478bd9Sstevel@tonic-gate /* check for end of list */ 5067c478bd9Sstevel@tonic-gate if (cdn->size != 0x0ff) { 5077c478bd9Sstevel@tonic-gate convert_size_t convert_size; 5087c478bd9Sstevel@tonic-gate 5097c478bd9Sstevel@tonic-gate convert_size.devsize = cdn->size; 5107c478bd9Sstevel@tonic-gate convert_size.Attributes = CONVERT_DEVSIZE_TO_BYTES; 5117c478bd9Sstevel@tonic-gate (void) cis_convert_devsize(&convert_size); 5127c478bd9Sstevel@tonic-gate cdn->size_in_bytes = convert_size.bytes; 5137c478bd9Sstevel@tonic-gate } 5147c478bd9Sstevel@tonic-gate } 5157c478bd9Sstevel@tonic-gate 5167c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 5177c478bd9Sstevel@tonic-gate } 5187c478bd9Sstevel@tonic-gate 5197c478bd9Sstevel@tonic-gate /* 5207c478bd9Sstevel@tonic-gate * cistpl_cftable_handler - handler for the CISTPL_CFTABLE_ENTRY tuple 5217c478bd9Sstevel@tonic-gate * 5227c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 5237c478bd9Sstevel@tonic-gate * 5247c478bd9Sstevel@tonic-gate * Return: CISTPLF_NOERROR - if no error parsing tuple 5257c478bd9Sstevel@tonic-gate * HANDTPL_ERROR - if error parsing tuple 5267c478bd9Sstevel@tonic-gate */ 5277c478bd9Sstevel@tonic-gate extern uint32_t cistpl_cftable_io_size_table[]; 5287c478bd9Sstevel@tonic-gate extern uint32_t cistpl_cftable_shift_table[]; 5297c478bd9Sstevel@tonic-gate 5307c478bd9Sstevel@tonic-gate uint32_t 5317c478bd9Sstevel@tonic-gate cistpl_cftable_handler(cistpl_callout_t *co, cistpl_t *tp, 5327c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 5337c478bd9Sstevel@tonic-gate { 5347c478bd9Sstevel@tonic-gate cisdata_t tpce_indx, tpce_fs, tpce_td, sf, tpce_io, nr; 5357c478bd9Sstevel@tonic-gate cisdata_t ior_desc, tpce_ir, tpce_msd; 5367c478bd9Sstevel@tonic-gate int i, j; 5377c478bd9Sstevel@tonic-gate 5387c478bd9Sstevel@tonic-gate /* 5397c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 5407c478bd9Sstevel@tonic-gate * generic handler for this 5417c478bd9Sstevel@tonic-gate */ 5427c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 5437c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 5447c478bd9Sstevel@tonic-gate 5457c478bd9Sstevel@tonic-gate /* 5467c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 5477c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 5487c478bd9Sstevel@tonic-gate */ 5497c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 5507c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 5517c478bd9Sstevel@tonic-gate 5527c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 5537c478bd9Sstevel@tonic-gate cistpl_cftable_entry_t *ce = (cistpl_cftable_entry_t *)arg; 5547c478bd9Sstevel@tonic-gate 5557c478bd9Sstevel@tonic-gate RESET_TP(tp); 5567c478bd9Sstevel@tonic-gate 5577c478bd9Sstevel@tonic-gate /* 5587c478bd9Sstevel@tonic-gate * Check to see if we have an interface description byte. If 5597c478bd9Sstevel@tonic-gate * we do, grab it and give it directly to the caller, and 5607c478bd9Sstevel@tonic-gate * set a flag so the caller knows that it's there. 5617c478bd9Sstevel@tonic-gate * We also setup the appropriate values in the ce->pin member 5627c478bd9Sstevel@tonic-gate * so that clients can feed this value directly to the 5637c478bd9Sstevel@tonic-gate * Card Services RequestConfiguration call. 5647c478bd9Sstevel@tonic-gate */ 5657c478bd9Sstevel@tonic-gate if ((tpce_indx = GET_BYTE(tp)) & CISTPL_CFTABLE_TPCE_IFM) { 5667c478bd9Sstevel@tonic-gate ce->ifc = GET_BYTE(tp); 5677c478bd9Sstevel@tonic-gate 5687c478bd9Sstevel@tonic-gate ce->pin = 0; 5697c478bd9Sstevel@tonic-gate 5707c478bd9Sstevel@tonic-gate if (ce->ifc & CISTPL_CFTABLE_TPCE_IF_BVD) 5717c478bd9Sstevel@tonic-gate ce->pin |= (PRR_BVD1_STATUS | PRR_BVD2_STATUS | 5727c478bd9Sstevel@tonic-gate PRR_BVD1_EVENT | PRR_BVD2_EVENT); 5737c478bd9Sstevel@tonic-gate if (ce->ifc & CISTPL_CFTABLE_TPCE_IF_WP) 5747c478bd9Sstevel@tonic-gate ce->pin |= (PRR_WP_STATUS | PRR_WP_EVENT); 5757c478bd9Sstevel@tonic-gate if (ce->ifc & CISTPL_CFTABLE_TPCE_IF_RDY) 5767c478bd9Sstevel@tonic-gate ce->pin |= (PRR_READY_STATUS | PRR_READY_EVENT); 5777c478bd9Sstevel@tonic-gate 5787c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_IF; 5797c478bd9Sstevel@tonic-gate } 5807c478bd9Sstevel@tonic-gate 5817c478bd9Sstevel@tonic-gate /* 5827c478bd9Sstevel@tonic-gate * Return the configuration index to the caller, and set the 5837c478bd9Sstevel@tonic-gate * default configuration flag if this is a default 5847c478bd9Sstevel@tonic-gate * configuration. 5857c478bd9Sstevel@tonic-gate */ 5867c478bd9Sstevel@tonic-gate ce->index = tpce_indx & CISTPL_CFTABLE_TPCE_CFGENTRYM; 5877c478bd9Sstevel@tonic-gate if (tpce_indx & CISTPL_CFTABLE_TPCE_DEFAULTM) 5887c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_DEFAULT; 5897c478bd9Sstevel@tonic-gate 5907c478bd9Sstevel@tonic-gate /* 5917c478bd9Sstevel@tonic-gate * Feature selection flags. 5927c478bd9Sstevel@tonic-gate */ 5937c478bd9Sstevel@tonic-gate tpce_fs = GET_BYTE(tp); 5947c478bd9Sstevel@tonic-gate 5957c478bd9Sstevel@tonic-gate /* 5967c478bd9Sstevel@tonic-gate * See what types of power information are available, 5977c478bd9Sstevel@tonic-gate * and if there is any, set the global power 5987c478bd9Sstevel@tonic-gate * information flag as well as a flag for each 5997c478bd9Sstevel@tonic-gate * power description available. 6007c478bd9Sstevel@tonic-gate */ 6017c478bd9Sstevel@tonic-gate if (tpce_fs & CISTPL_CFTABLE_TPCE_FS_PWRM) { 6027c478bd9Sstevel@tonic-gate cistpl_cftable_entry_pd_t *pd = &ce->pd; 6037c478bd9Sstevel@tonic-gate 6047c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_PWR; 6057c478bd9Sstevel@tonic-gate 6067c478bd9Sstevel@tonic-gate switch (tpce_fs & CISTPL_CFTABLE_TPCE_FS_PWRM) { 6077c478bd9Sstevel@tonic-gate case CISTPL_CFTABLE_TPCE_FS_PWR_VPP2M: 6087c478bd9Sstevel@tonic-gate pd->flags |= CISTPL_CFTABLE_TPCE_FS_PWR_VPP2; 6097c478bd9Sstevel@tonic-gate /* FALLTHROUGH */ 6107c478bd9Sstevel@tonic-gate case CISTPL_CFTABLE_TPCE_FS_PWR_VPP1M: 6117c478bd9Sstevel@tonic-gate pd->flags |= CISTPL_CFTABLE_TPCE_FS_PWR_VPP1; 6127c478bd9Sstevel@tonic-gate /* FALLTHROUGH */ 6137c478bd9Sstevel@tonic-gate case CISTPL_CFTABLE_TPCE_FS_PWR_VCCM: 6147c478bd9Sstevel@tonic-gate pd->flags |= CISTPL_CFTABLE_TPCE_FS_PWR_VCC; 6157c478bd9Sstevel@tonic-gate } /* switch */ 6167c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_PWRM) */ 6177c478bd9Sstevel@tonic-gate 6187c478bd9Sstevel@tonic-gate /* 6197c478bd9Sstevel@tonic-gate * Set up the global memory information flag. 6207c478bd9Sstevel@tonic-gate */ 6217c478bd9Sstevel@tonic-gate if (tpce_fs & CISTPL_CFTABLE_TPCE_FS_MEMM) 6227c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_MEM; 6237c478bd9Sstevel@tonic-gate 6247c478bd9Sstevel@tonic-gate /* 6257c478bd9Sstevel@tonic-gate * Parse the various power description structures. 6267c478bd9Sstevel@tonic-gate */ 6277c478bd9Sstevel@tonic-gate if (ce->flags & CISTPL_CFTABLE_TPCE_FS_PWR) { 6287c478bd9Sstevel@tonic-gate cistpl_cftable_entry_pd_t *pd = &ce->pd; 6297c478bd9Sstevel@tonic-gate cistpl_cftable_entry_pwr_t *pwr; 6307c478bd9Sstevel@tonic-gate /* 6317c478bd9Sstevel@tonic-gate * Collect any Vcc information. 6327c478bd9Sstevel@tonic-gate */ 6337c478bd9Sstevel@tonic-gate if (pd->flags & CISTPL_CFTABLE_TPCE_FS_PWR_VCC) { 6347c478bd9Sstevel@tonic-gate pwr = &pd->pd_vcc; 6357c478bd9Sstevel@tonic-gate cistpl_pd_parse(tp, pwr); 6367c478bd9Sstevel@tonic-gate } 6377c478bd9Sstevel@tonic-gate /* 6387c478bd9Sstevel@tonic-gate * Collect any Vpp1 information. 6397c478bd9Sstevel@tonic-gate */ 6407c478bd9Sstevel@tonic-gate if (pd->flags & CISTPL_CFTABLE_TPCE_FS_PWR_VPP1) { 6417c478bd9Sstevel@tonic-gate pwr = &pd->pd_vpp1; 6427c478bd9Sstevel@tonic-gate cistpl_pd_parse(tp, pwr); 6437c478bd9Sstevel@tonic-gate } 6447c478bd9Sstevel@tonic-gate /* 6457c478bd9Sstevel@tonic-gate * Collect any Vpp2 information. 6467c478bd9Sstevel@tonic-gate */ 6477c478bd9Sstevel@tonic-gate if (pd->flags & CISTPL_CFTABLE_TPCE_FS_PWR_VPP2) { 6487c478bd9Sstevel@tonic-gate pwr = &pd->pd_vpp2; 6497c478bd9Sstevel@tonic-gate cistpl_pd_parse(tp, pwr); 6507c478bd9Sstevel@tonic-gate } 6517c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_PWR) */ 6527c478bd9Sstevel@tonic-gate 6537c478bd9Sstevel@tonic-gate /* 6547c478bd9Sstevel@tonic-gate * Check to see if there's any timing information, and if 6557c478bd9Sstevel@tonic-gate * so, parse the tuple data and store it in the 6567c478bd9Sstevel@tonic-gate * caller's structure. Set a flag in the global 6577c478bd9Sstevel@tonic-gate * flag field indicating that there is timing information. 6587c478bd9Sstevel@tonic-gate */ 6597c478bd9Sstevel@tonic-gate if (tpce_fs & CISTPL_CFTABLE_TPCE_FS_TDM) { 6607c478bd9Sstevel@tonic-gate convert_speed_t convert_speed; 6617c478bd9Sstevel@tonic-gate cistpl_cftable_entry_speed_t *sp = &ce->speed; 6627c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_TD; 6637c478bd9Sstevel@tonic-gate tpce_td = GET_BYTE(tp); 6647c478bd9Sstevel@tonic-gate /* 6657c478bd9Sstevel@tonic-gate * Parse TPCE_TD to get the various timing 6667c478bd9Sstevel@tonic-gate * scale factors. Each scale factor has 6677c478bd9Sstevel@tonic-gate * a value that indicates that the particular 6687c478bd9Sstevel@tonic-gate * timing parameter doesn't exist. 6697c478bd9Sstevel@tonic-gate */ 6707c478bd9Sstevel@tonic-gate if ((sf = (tpce_td & 6717c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_TD_WAITM)) != 6727c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_TD_WAITM) { 6737c478bd9Sstevel@tonic-gate sp->nS_wait = cistpl_devspeed(tp, 6747c478bd9Sstevel@tonic-gate GET_TPCE_FS_TD_WAITS(sf), 6757c478bd9Sstevel@tonic-gate CISTPL_DEVSPEED_EXT); 6767c478bd9Sstevel@tonic-gate convert_speed.Attributes = 6777c478bd9Sstevel@tonic-gate CONVERT_NS_TO_DEVSPEED; 6787c478bd9Sstevel@tonic-gate convert_speed.nS = sp->nS_wait; 6797c478bd9Sstevel@tonic-gate (void) cis_convert_devspeed(&convert_speed); 6807c478bd9Sstevel@tonic-gate sp->wait = convert_speed.devspeed; 6817c478bd9Sstevel@tonic-gate sp->flags |= CISTPL_CFTABLE_TPCE_FS_TD_WAIT; 6827c478bd9Sstevel@tonic-gate } 6837c478bd9Sstevel@tonic-gate 6847c478bd9Sstevel@tonic-gate if ((sf = (tpce_td & CISTPL_CFTABLE_TPCE_FS_TD_RDYM)) != 6857c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_TD_RDYM) { 6867c478bd9Sstevel@tonic-gate sp->nS_rdybsy = cistpl_devspeed(tp, 6877c478bd9Sstevel@tonic-gate GET_TPCE_FS_TD_RDYS(sf), 6887c478bd9Sstevel@tonic-gate CISTPL_DEVSPEED_EXT); 6897c478bd9Sstevel@tonic-gate convert_speed.Attributes = 6907c478bd9Sstevel@tonic-gate CONVERT_NS_TO_DEVSPEED; 6917c478bd9Sstevel@tonic-gate convert_speed.nS = sp->nS_rdybsy; 6927c478bd9Sstevel@tonic-gate (void) cis_convert_devspeed(&convert_speed); 6937c478bd9Sstevel@tonic-gate sp->rdybsy = convert_speed.devspeed; 6947c478bd9Sstevel@tonic-gate sp->flags |= CISTPL_CFTABLE_TPCE_FS_TD_RDY; 6957c478bd9Sstevel@tonic-gate } 6967c478bd9Sstevel@tonic-gate 6977c478bd9Sstevel@tonic-gate if ((sf = (tpce_td & 6987c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_TD_RSVDM)) != 6997c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_TD_RSVDM) { 7007c478bd9Sstevel@tonic-gate sp->nS_rsvd = cistpl_devspeed(tp, 7017c478bd9Sstevel@tonic-gate GET_TPCE_FS_TD_RSVDS(sf), 7027c478bd9Sstevel@tonic-gate CISTPL_DEVSPEED_EXT); 7037c478bd9Sstevel@tonic-gate convert_speed.Attributes = 7047c478bd9Sstevel@tonic-gate CONVERT_NS_TO_DEVSPEED; 7057c478bd9Sstevel@tonic-gate convert_speed.nS = sp->nS_rsvd; 7067c478bd9Sstevel@tonic-gate (void) cis_convert_devspeed(&convert_speed); 7077c478bd9Sstevel@tonic-gate sp->rsvd = convert_speed.devspeed; 7087c478bd9Sstevel@tonic-gate sp->flags |= CISTPL_CFTABLE_TPCE_FS_TD_RSVD; 7097c478bd9Sstevel@tonic-gate } 7107c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_TDM) */ 7117c478bd9Sstevel@tonic-gate 7127c478bd9Sstevel@tonic-gate 7137c478bd9Sstevel@tonic-gate /* 7147c478bd9Sstevel@tonic-gate * Parse any I/O address information. If there is I/O 7157c478bd9Sstevel@tonic-gate * inforamtion, set a flag in the global flag field 7167c478bd9Sstevel@tonic-gate * to let the caller know. 7177c478bd9Sstevel@tonic-gate */ 7187c478bd9Sstevel@tonic-gate if (tpce_fs & CISTPL_CFTABLE_TPCE_FS_IOM) { 7197c478bd9Sstevel@tonic-gate cistpl_cftable_entry_io_t *io = &ce->io; 7207c478bd9Sstevel@tonic-gate 7217c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_IO; 7227c478bd9Sstevel@tonic-gate tpce_io = GET_BYTE(tp); 7237c478bd9Sstevel@tonic-gate /* 7247c478bd9Sstevel@tonic-gate * Pass any I/O flags that are in the tuple directly 7257c478bd9Sstevel@tonic-gate * to the caller. 7267c478bd9Sstevel@tonic-gate */ 7277c478bd9Sstevel@tonic-gate io->flags = tpce_io; 7287c478bd9Sstevel@tonic-gate io->addr_lines = tpce_io & 7297c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_IO_ALM; 7307c478bd9Sstevel@tonic-gate /* 7317c478bd9Sstevel@tonic-gate * If there are any ranges, extract the number of 7327c478bd9Sstevel@tonic-gate * ranges and the range descriptions. 7337c478bd9Sstevel@tonic-gate */ 7347c478bd9Sstevel@tonic-gate if (tpce_io & CISTPL_CFTABLE_TPCE_FS_IO_RANGEM) { 7357c478bd9Sstevel@tonic-gate cistpl_cftable_entry_io_range_t *ior; 7367c478bd9Sstevel@tonic-gate ior_desc = GET_BYTE(tp); 7377c478bd9Sstevel@tonic-gate /* 7387c478bd9Sstevel@tonic-gate * Number of I/O ranges is the value specified 7397c478bd9Sstevel@tonic-gate * in the tuple plus one, so there's 7407c478bd9Sstevel@tonic-gate * always at least one I/O range if the 7417c478bd9Sstevel@tonic-gate * CISTPL_CFTABLE_TPCE_FS_IO_RANGEM bit 7427c478bd9Sstevel@tonic-gate * in the I/O flags register is set. 7437c478bd9Sstevel@tonic-gate */ 7447c478bd9Sstevel@tonic-gate nr = (ior_desc & 0x0f) + 1; 7457c478bd9Sstevel@tonic-gate io->ranges = nr; 7467c478bd9Sstevel@tonic-gate /* 7477c478bd9Sstevel@tonic-gate * Cycle through each I/O range. 7487c478bd9Sstevel@tonic-gate */ 7497c478bd9Sstevel@tonic-gate for (i = 0; i < (int)nr; i++) { 7507c478bd9Sstevel@tonic-gate ior = &io->range[i]; 7517c478bd9Sstevel@tonic-gate ior->addr = 0; 7527c478bd9Sstevel@tonic-gate ior->length = 0; 7537c478bd9Sstevel@tonic-gate /* 7547c478bd9Sstevel@tonic-gate * Gather the address information. 7557c478bd9Sstevel@tonic-gate * It's OK if there's no address 7567c478bd9Sstevel@tonic-gate * information in which case this 7577c478bd9Sstevel@tonic-gate * loop will never execute. 7587c478bd9Sstevel@tonic-gate */ 7597c478bd9Sstevel@tonic-gate for (j = 0; j < 7607c478bd9Sstevel@tonic-gate cistpl_cftable_io_size_table[ 7617c478bd9Sstevel@tonic-gate (ior_desc>>4)&3]; 7627c478bd9Sstevel@tonic-gate j++) 7637c478bd9Sstevel@tonic-gate ior->addr |= (GET_BYTE(tp) << 7647c478bd9Sstevel@tonic-gate cistpl_cftable_shift_table[j]); 7657c478bd9Sstevel@tonic-gate /* 7667c478bd9Sstevel@tonic-gate * Gather the length information. 7677c478bd9Sstevel@tonic-gate * It's OK if there's no length 7687c478bd9Sstevel@tonic-gate * information in which case this 7697c478bd9Sstevel@tonic-gate * loop will never execute. 7707c478bd9Sstevel@tonic-gate */ 7717c478bd9Sstevel@tonic-gate for (j = 0; j < 7727c478bd9Sstevel@tonic-gate cistpl_cftable_io_size_table[ 7737c478bd9Sstevel@tonic-gate (ior_desc>>6)&3]; 7747c478bd9Sstevel@tonic-gate j++) 7757c478bd9Sstevel@tonic-gate ior->length |= (GET_BYTE(tp) << 7767c478bd9Sstevel@tonic-gate cistpl_cftable_shift_table[j]); 7777c478bd9Sstevel@tonic-gate } /* for (nr) */ 7787c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_IO_RANGEM) */ 7797c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_IOM) */ 7807c478bd9Sstevel@tonic-gate 7817c478bd9Sstevel@tonic-gate /* 7827c478bd9Sstevel@tonic-gate * Parse any IRQ information. If there is IRQ inforamtion, 7837c478bd9Sstevel@tonic-gate * set a flag in the global flag field to let the 7847c478bd9Sstevel@tonic-gate * caller know. 7857c478bd9Sstevel@tonic-gate */ 7867c478bd9Sstevel@tonic-gate if (tpce_fs & CISTPL_CFTABLE_TPCE_FS_IRQM) { 7877c478bd9Sstevel@tonic-gate cistpl_cftable_entry_irq_t *irq = &ce->irq; 7887c478bd9Sstevel@tonic-gate 7897c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_IRQ; 7907c478bd9Sstevel@tonic-gate tpce_ir = GET_BYTE(tp); 7917c478bd9Sstevel@tonic-gate /* 7927c478bd9Sstevel@tonic-gate * Pass any IRQ flags that are in the tuple directly 7937c478bd9Sstevel@tonic-gate * to the caller. 7947c478bd9Sstevel@tonic-gate */ 7957c478bd9Sstevel@tonic-gate irq->flags = tpce_ir; 7967c478bd9Sstevel@tonic-gate /* 7977c478bd9Sstevel@tonic-gate * Check for and parse the extended IRQ bitmask 7987c478bd9Sstevel@tonic-gate * if it exists. 7997c478bd9Sstevel@tonic-gate */ 8007c478bd9Sstevel@tonic-gate if (tpce_ir & CISTPL_CFTABLE_TPCE_FS_IRQ_MASKM) { 8017c478bd9Sstevel@tonic-gate irq->irqs = GET_BYTE(tp) & 0x0ff; 8027c478bd9Sstevel@tonic-gate irq->irqs |= (GET_BYTE(tp) << 8)&0x0ff00; 8037c478bd9Sstevel@tonic-gate } else { 8047c478bd9Sstevel@tonic-gate irq->irqs = (1<< (tpce_ir&0x0f)); 8057c478bd9Sstevel@tonic-gate } 8067c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_IRQM) */ 8077c478bd9Sstevel@tonic-gate 8087c478bd9Sstevel@tonic-gate /* 8097c478bd9Sstevel@tonic-gate * Parse any memory information. 8107c478bd9Sstevel@tonic-gate * 8117c478bd9Sstevel@tonic-gate * XXX - should be a cleaner way to parse this information. 8127c478bd9Sstevel@tonic-gate */ 8137c478bd9Sstevel@tonic-gate if (ce->flags & CISTPL_CFTABLE_TPCE_FS_MEM) { 8147c478bd9Sstevel@tonic-gate cistpl_cftable_entry_mem_t *mem = &ce->mem; 8157c478bd9Sstevel@tonic-gate cistpl_cftable_entry_mem_window_t *win; 8167c478bd9Sstevel@tonic-gate /* 8177c478bd9Sstevel@tonic-gate * Switch on the type of memory description 8187c478bd9Sstevel@tonic-gate * information that is available. 8197c478bd9Sstevel@tonic-gate */ 8207c478bd9Sstevel@tonic-gate switch (tpce_fs & CISTPL_CFTABLE_TPCE_FS_MEMM) { 8217c478bd9Sstevel@tonic-gate /* 8227c478bd9Sstevel@tonic-gate * variable length memory space description 8237c478bd9Sstevel@tonic-gate */ 8247c478bd9Sstevel@tonic-gate case CISTPL_CFTABLE_TPCE_FS_MEM3M: 8257c478bd9Sstevel@tonic-gate mem->flags |= CISTPL_CFTABLE_TPCE_FS_MEM3; 8267c478bd9Sstevel@tonic-gate /* memory space descriptor */ 8277c478bd9Sstevel@tonic-gate tpce_msd = GET_BYTE(tp); 8287c478bd9Sstevel@tonic-gate mem->windows = ((tpce_msd & 8297c478bd9Sstevel@tonic-gate (CISTPL_CFTABLE_ENTRY_MAX_MEM_WINDOWS - 8307c478bd9Sstevel@tonic-gate 1)) + 1); 8317c478bd9Sstevel@tonic-gate /* 8327c478bd9Sstevel@tonic-gate * If there's host address information, let 8337c478bd9Sstevel@tonic-gate * the caller know. 8347c478bd9Sstevel@tonic-gate */ 8357c478bd9Sstevel@tonic-gate if (tpce_msd & CISTPL_CFTABLE_TPCE_FS_MEM_HOSTM) 8367c478bd9Sstevel@tonic-gate mem->flags |= 8377c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_MEM_HOST; 8387c478bd9Sstevel@tonic-gate /* 8397c478bd9Sstevel@tonic-gate * Cycle through each window space description 8407c478bd9Sstevel@tonic-gate * and collect all the interesting bits. 8417c478bd9Sstevel@tonic-gate */ 8427c478bd9Sstevel@tonic-gate for (i = 0; i < mem->windows; i++) { 8437c478bd9Sstevel@tonic-gate win = &mem->window[i]; 8447c478bd9Sstevel@tonic-gate win->length = 0; 8457c478bd9Sstevel@tonic-gate win->card_addr = 0; 8467c478bd9Sstevel@tonic-gate win->host_addr = 0; 8477c478bd9Sstevel@tonic-gate /* 8487c478bd9Sstevel@tonic-gate * Gather the length information. 8497c478bd9Sstevel@tonic-gate * It's OK if there's no length 8507c478bd9Sstevel@tonic-gate * information in which case this 8517c478bd9Sstevel@tonic-gate * loop will never execute. 8527c478bd9Sstevel@tonic-gate */ 8537c478bd9Sstevel@tonic-gate for (j = 0; j < 8547c478bd9Sstevel@tonic-gate (int)((tpce_msd>>3)&3); j++) 8557c478bd9Sstevel@tonic-gate win->length |= (GET_BYTE(tp) << 8567c478bd9Sstevel@tonic-gate cistpl_cftable_shift_table[j]); 8577c478bd9Sstevel@tonic-gate /* 8587c478bd9Sstevel@tonic-gate * Gather the card address information. 8597c478bd9Sstevel@tonic-gate * It's OK if there's no card 8607c478bd9Sstevel@tonic-gate * address information in which 8617c478bd9Sstevel@tonic-gate * case this loop will never 8627c478bd9Sstevel@tonic-gate * execute. 8637c478bd9Sstevel@tonic-gate */ 8647c478bd9Sstevel@tonic-gate for (j = 0; j < 8657c478bd9Sstevel@tonic-gate (int)((tpce_msd>>5)&3); j++) 8667c478bd9Sstevel@tonic-gate win->card_addr |= 8677c478bd9Sstevel@tonic-gate (GET_BYTE(tp) << 8687c478bd9Sstevel@tonic-gate cistpl_cftable_shift_table[j]); 8697c478bd9Sstevel@tonic-gate /* 8707c478bd9Sstevel@tonic-gate * If there's a host address 8717c478bd9Sstevel@tonic-gate * description, grab that 8727c478bd9Sstevel@tonic-gate * as well. 8737c478bd9Sstevel@tonic-gate */ 8747c478bd9Sstevel@tonic-gate if (mem->flags & 8757c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_MEM_HOST) { 8767c478bd9Sstevel@tonic-gate /* 8777c478bd9Sstevel@tonic-gate * Gather the host address 8787c478bd9Sstevel@tonic-gate * information. It's OK 8797c478bd9Sstevel@tonic-gate * if there's no host 8807c478bd9Sstevel@tonic-gate * address information in 8817c478bd9Sstevel@tonic-gate * which case this loop 8827c478bd9Sstevel@tonic-gate * will never execute. 8837c478bd9Sstevel@tonic-gate * Note that we use the card 8847c478bd9Sstevel@tonic-gate * address size to 8857c478bd9Sstevel@tonic-gate * determine how many 8867c478bd9Sstevel@tonic-gate * bytes of host address 8877c478bd9Sstevel@tonic-gate * are present. 8887c478bd9Sstevel@tonic-gate */ 8897c478bd9Sstevel@tonic-gate for (j = 0; j < 8907c478bd9Sstevel@tonic-gate (int)((tpce_msd>>5)&3); 8917c478bd9Sstevel@tonic-gate j++) 8927c478bd9Sstevel@tonic-gate win->host_addr |= 8937c478bd9Sstevel@tonic-gate (GET_BYTE(tp) << 8947c478bd9Sstevel@tonic-gate cistpl_cftable_shift_table[j]); 8957c478bd9Sstevel@tonic-gate } else { 8967c478bd9Sstevel@tonic-gate /* 8977c478bd9Sstevel@tonic-gate * No host address information, 8987c478bd9Sstevel@tonic-gate * so the host address is 8997c478bd9Sstevel@tonic-gate * equal to the card 9007c478bd9Sstevel@tonic-gate * address. 9017c478bd9Sstevel@tonic-gate */ 9027c478bd9Sstevel@tonic-gate win->host_addr = win->card_addr; 9037c478bd9Sstevel@tonic-gate } 9047c478bd9Sstevel@tonic-gate } /* for (i<mem->windows) */ 9057c478bd9Sstevel@tonic-gate break; 9067c478bd9Sstevel@tonic-gate /* 9077c478bd9Sstevel@tonic-gate * single length and card base address specified 9087c478bd9Sstevel@tonic-gate */ 9097c478bd9Sstevel@tonic-gate case CISTPL_CFTABLE_TPCE_FS_MEM2M: 9107c478bd9Sstevel@tonic-gate mem->flags |= CISTPL_CFTABLE_TPCE_FS_MEM2; 9117c478bd9Sstevel@tonic-gate win = &mem->window[0]; 9127c478bd9Sstevel@tonic-gate mem->windows = 1; 9137c478bd9Sstevel@tonic-gate /* 9147c478bd9Sstevel@tonic-gate * Construct the size of the window. 9157c478bd9Sstevel@tonic-gate */ 9167c478bd9Sstevel@tonic-gate win->length = GET_BYTE(tp); 9177c478bd9Sstevel@tonic-gate win->length |= (GET_BYTE(tp)<<8); 9187c478bd9Sstevel@tonic-gate win->length *= 9197c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_MEM_PGSIZE; 9207c478bd9Sstevel@tonic-gate 9217c478bd9Sstevel@tonic-gate /* 9227c478bd9Sstevel@tonic-gate * Construct the card base address. 9237c478bd9Sstevel@tonic-gate */ 9247c478bd9Sstevel@tonic-gate win->card_addr = GET_BYTE(tp); 9257c478bd9Sstevel@tonic-gate win->card_addr |= (GET_BYTE(tp)<<8); 9267c478bd9Sstevel@tonic-gate win->card_addr *= 9277c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_MEM_PGSIZE; 9287c478bd9Sstevel@tonic-gate 9297c478bd9Sstevel@tonic-gate /* 9307c478bd9Sstevel@tonic-gate * In this mode, both the host base address 9317c478bd9Sstevel@tonic-gate * and the card base address are equal. 9327c478bd9Sstevel@tonic-gate */ 9337c478bd9Sstevel@tonic-gate win->host_addr = win->card_addr; 9347c478bd9Sstevel@tonic-gate break; 9357c478bd9Sstevel@tonic-gate /* 9367c478bd9Sstevel@tonic-gate * single length specified 9377c478bd9Sstevel@tonic-gate */ 9387c478bd9Sstevel@tonic-gate case CISTPL_CFTABLE_TPCE_FS_MEM1M: 9397c478bd9Sstevel@tonic-gate mem->flags |= CISTPL_CFTABLE_TPCE_FS_MEM1; 9407c478bd9Sstevel@tonic-gate win = &mem->window[0]; 9417c478bd9Sstevel@tonic-gate mem->windows = 1; 9427c478bd9Sstevel@tonic-gate win->card_addr = 0; 9437c478bd9Sstevel@tonic-gate win->host_addr = 0; 9447c478bd9Sstevel@tonic-gate /* 9457c478bd9Sstevel@tonic-gate * Construct the size of the window. 9467c478bd9Sstevel@tonic-gate */ 9477c478bd9Sstevel@tonic-gate win->length = GET_BYTE(tp); 9487c478bd9Sstevel@tonic-gate win->length |= (GET_BYTE(tp)<<8); 9497c478bd9Sstevel@tonic-gate win->length *= 9507c478bd9Sstevel@tonic-gate CISTPL_CFTABLE_TPCE_FS_MEM_PGSIZE; 9517c478bd9Sstevel@tonic-gate break; 9527c478bd9Sstevel@tonic-gate } /* switch (CISTPL_CFTABLE_TPCE_FS_MEMM) */ 9537c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_MEM) */ 9547c478bd9Sstevel@tonic-gate 9557c478bd9Sstevel@tonic-gate /* 9567c478bd9Sstevel@tonic-gate * Check for and parse any miscellaneous information. 9577c478bd9Sstevel@tonic-gate * 9587c478bd9Sstevel@tonic-gate * We only understand how to parse the first 9597c478bd9Sstevel@tonic-gate * CISTPL_CFTABLE_TPCE_FS_MISC_MAX extension 9607c478bd9Sstevel@tonic-gate * bytes specified in the PC Card 95 standard; 9617c478bd9Sstevel@tonic-gate * we throw away any other extension bytes that 9627c478bd9Sstevel@tonic-gate * are past these bytes. 9637c478bd9Sstevel@tonic-gate * XXX Note that the assumption here is that the 9647c478bd9Sstevel@tonic-gate * size of cistpl_cftable_entry_misc_t->flags 9657c478bd9Sstevel@tonic-gate * is at least CISTPL_CFTABLE_TPCE_FS_MISC_MAX 9667c478bd9Sstevel@tonic-gate * bytes in length. 9677c478bd9Sstevel@tonic-gate */ 9687c478bd9Sstevel@tonic-gate if (tpce_fs & CISTPL_CFTABLE_TPCE_FS_MISCM) { 9697c478bd9Sstevel@tonic-gate cistpl_cftable_entry_misc_t *misc = &ce->misc; 9707c478bd9Sstevel@tonic-gate int mb = CISTPL_CFTABLE_TPCE_FS_MISC_MAX; 9717c478bd9Sstevel@tonic-gate 9727c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_MISC; 9737c478bd9Sstevel@tonic-gate misc->flags = 0; 9747c478bd9Sstevel@tonic-gate 9757c478bd9Sstevel@tonic-gate do { 9767c478bd9Sstevel@tonic-gate if (mb) { 9777c478bd9Sstevel@tonic-gate misc->flags = (misc->flags << 8) | LOOK_BYTE(tp); 9787c478bd9Sstevel@tonic-gate mb--; 9797c478bd9Sstevel@tonic-gate } 9807c478bd9Sstevel@tonic-gate } while ((GET_BYTE(tp) & CISTPL_EXT_BIT) && 9817c478bd9Sstevel@tonic-gate (!(tp->flags & CISTPLF_MEM_ERR))); 9827c478bd9Sstevel@tonic-gate 9837c478bd9Sstevel@tonic-gate /* 9847c478bd9Sstevel@tonic-gate * Check to see if we tried to read past the 9857c478bd9Sstevel@tonic-gate * end of the tuple data; if we have, 9867c478bd9Sstevel@tonic-gate * there's no point in trying to parse 9877c478bd9Sstevel@tonic-gate * any more of the tuple. 9887c478bd9Sstevel@tonic-gate */ 9897c478bd9Sstevel@tonic-gate if (tp->flags & CISTPLF_MEM_ERR) 9907c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 9917c478bd9Sstevel@tonic-gate } /* if (CISTPL_CFTABLE_TPCE_FS_MISCM) */ 9927c478bd9Sstevel@tonic-gate 9937c478bd9Sstevel@tonic-gate /* 9947c478bd9Sstevel@tonic-gate * Check for and parse any additional subtuple 9957c478bd9Sstevel@tonic-gate * information. We know that there is 9967c478bd9Sstevel@tonic-gate * additional information if we haven't 9977c478bd9Sstevel@tonic-gate * reached the end of the tuple data area 9987c478bd9Sstevel@tonic-gate * and if the additional information is 9997c478bd9Sstevel@tonic-gate * in standard tuple format. 10007c478bd9Sstevel@tonic-gate * If we don't recognize the additional info, 10017c478bd9Sstevel@tonic-gate * then just silently ignore it, don't 10027c478bd9Sstevel@tonic-gate * flag it as an error. 10037c478bd9Sstevel@tonic-gate */ 10047c478bd9Sstevel@tonic-gate #ifdef PARSE_STCE_TUPLES 10057c478bd9Sstevel@tonic-gate if (GET_LEN(tp) > 0) { 10067c478bd9Sstevel@tonic-gate 10077c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_STCE_EV 10087c478bd9Sstevel@tonic-gate ce->flags |= CISTPL_CFTABLE_TPCE_FS_STCE_PD 10097c478bd9Sstevel@tonic-gate #endif 10107c478bd9Sstevel@tonic-gate 10117c478bd9Sstevel@tonic-gate } /* if (HANDTPL_PARSE_LTUPLE) */ 10127c478bd9Sstevel@tonic-gate 10137c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 10147c478bd9Sstevel@tonic-gate } 10157c478bd9Sstevel@tonic-gate 10167c478bd9Sstevel@tonic-gate /* 10177c478bd9Sstevel@tonic-gate * cistpl_pd_parse - read and parse a power description structure 10187c478bd9Sstevel@tonic-gate * 10197c478bd9Sstevel@tonic-gate * cisdata_t **ddp - pointer to pointer tuple data area 10207c478bd9Sstevel@tonic-gate * cistpl_cftable_entry_pwr_t *pd - pointer to local power description 10217c478bd9Sstevel@tonic-gate * structure 10227c478bd9Sstevel@tonic-gate */ 10237c478bd9Sstevel@tonic-gate static void 10247c478bd9Sstevel@tonic-gate cistpl_pd_parse(cistpl_t *tp, cistpl_cftable_entry_pwr_t *pd) 10257c478bd9Sstevel@tonic-gate { 10267c478bd9Sstevel@tonic-gate cisdata_t pdesc; 10277c478bd9Sstevel@tonic-gate 10287c478bd9Sstevel@tonic-gate pdesc = GET_BYTE(tp); /* power description selector */ 10297c478bd9Sstevel@tonic-gate 10307c478bd9Sstevel@tonic-gate /* nominal supply voltage */ 10317c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_CFTABLE_PD_NOMV) { 10327c478bd9Sstevel@tonic-gate pd->nomV = cistpl_expd_parse(tp, &pd->nomV_flags) / 100; 10337c478bd9Sstevel@tonic-gate pd->nomV_flags |= (pdesc | CISTPL_CFTABLE_PD_EXISTS); 10347c478bd9Sstevel@tonic-gate } 10357c478bd9Sstevel@tonic-gate 10367c478bd9Sstevel@tonic-gate /* minimum supply voltage */ 10377c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_CFTABLE_PD_MINV) { 10387c478bd9Sstevel@tonic-gate pd->minV = cistpl_expd_parse(tp, &pd->minV_flags) / 100; 10397c478bd9Sstevel@tonic-gate pd->minV_flags |= (pdesc | CISTPL_CFTABLE_PD_EXISTS); 10407c478bd9Sstevel@tonic-gate } 10417c478bd9Sstevel@tonic-gate 10427c478bd9Sstevel@tonic-gate /* maximum supply voltage */ 10437c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_CFTABLE_PD_MAXV) { 10447c478bd9Sstevel@tonic-gate pd->maxV = cistpl_expd_parse(tp, &pd->maxV_flags) / 100; 10457c478bd9Sstevel@tonic-gate pd->maxV_flags |= (pdesc | CISTPL_CFTABLE_PD_EXISTS); 10467c478bd9Sstevel@tonic-gate } 10477c478bd9Sstevel@tonic-gate 10487c478bd9Sstevel@tonic-gate /* continuous supply current */ 10497c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_CFTABLE_PD_STATICI) { 10507c478bd9Sstevel@tonic-gate pd->staticI_flags |= CISTPL_CFTABLE_PD_MUL10; 10517c478bd9Sstevel@tonic-gate pd->staticI = cistpl_expd_parse(tp, &pd->staticI_flags); 10527c478bd9Sstevel@tonic-gate pd->staticI_flags |= (pdesc | CISTPL_CFTABLE_PD_EXISTS); 10537c478bd9Sstevel@tonic-gate } 10547c478bd9Sstevel@tonic-gate 10557c478bd9Sstevel@tonic-gate /* maximum current required averaged over 1 second */ 10567c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_CFTABLE_PD_AVGI) { 10577c478bd9Sstevel@tonic-gate pd->avgI_flags |= CISTPL_CFTABLE_PD_MUL10; 10587c478bd9Sstevel@tonic-gate pd->avgI = cistpl_expd_parse(tp, &pd->avgI_flags); 10597c478bd9Sstevel@tonic-gate pd->avgI_flags |= (pdesc | CISTPL_CFTABLE_PD_EXISTS); 10607c478bd9Sstevel@tonic-gate } 10617c478bd9Sstevel@tonic-gate 10627c478bd9Sstevel@tonic-gate /* maximum current required averaged over 10mS */ 10637c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_CFTABLE_PD_PEAKI) { 10647c478bd9Sstevel@tonic-gate pd->peakI_flags |= CISTPL_CFTABLE_PD_MUL10; 10657c478bd9Sstevel@tonic-gate pd->peakI = cistpl_expd_parse(tp, &pd->peakI_flags); 10667c478bd9Sstevel@tonic-gate pd->peakI_flags |= (pdesc | CISTPL_CFTABLE_PD_EXISTS); 10677c478bd9Sstevel@tonic-gate } 10687c478bd9Sstevel@tonic-gate 10697c478bd9Sstevel@tonic-gate /* power down supply curent required */ 10707c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_CFTABLE_PD_PDOWNI) { 10717c478bd9Sstevel@tonic-gate pd->pdownI_flags |= CISTPL_CFTABLE_PD_MUL10; 10727c478bd9Sstevel@tonic-gate pd->pdownI = cistpl_expd_parse(tp, &pd->pdownI_flags); 10737c478bd9Sstevel@tonic-gate pd->pdownI_flags |= (pdesc | CISTPL_CFTABLE_PD_EXISTS); 10747c478bd9Sstevel@tonic-gate } 10757c478bd9Sstevel@tonic-gate } 10767c478bd9Sstevel@tonic-gate 10777c478bd9Sstevel@tonic-gate /* 10787c478bd9Sstevel@tonic-gate * cistpl_expd_parse - read and parse an extended power description structure 10797c478bd9Sstevel@tonic-gate * 10807c478bd9Sstevel@tonic-gate * cistpl_t *tp - pointer to pointer tuple data area 10817c478bd9Sstevel@tonic-gate * int *flags - flags that get for this parameter: 10827c478bd9Sstevel@tonic-gate * CISTPL_CFTABLE_PD_NC_SLEEP - no connection on 10837c478bd9Sstevel@tonic-gate * sleep/power down 10847c478bd9Sstevel@tonic-gate * CISTPL_CFTABLE_PD_ZERO - zero value required 10857c478bd9Sstevel@tonic-gate * CISTPL_CFTABLE_PD_NC - no connection ever 10867c478bd9Sstevel@tonic-gate * 10877c478bd9Sstevel@tonic-gate * The power consumption is returned in the following units: 10887c478bd9Sstevel@tonic-gate * 10897c478bd9Sstevel@tonic-gate * voltage - milliVOLTS 10907c478bd9Sstevel@tonic-gate * current - microAMPS 10917c478bd9Sstevel@tonic-gate */ 10927c478bd9Sstevel@tonic-gate extern cistpl_pd_struct_t cistpl_pd_struct; 10937c478bd9Sstevel@tonic-gate 10947c478bd9Sstevel@tonic-gate uint32_t 10957c478bd9Sstevel@tonic-gate cistpl_expd_parse(cistpl_t *tp, uint32_t *flags) 10967c478bd9Sstevel@tonic-gate { 10977c478bd9Sstevel@tonic-gate cisdata_t pdesc; 10987c478bd9Sstevel@tonic-gate uint32_t exponent, mantisa, val, digits = 0; 10997c478bd9Sstevel@tonic-gate 11007c478bd9Sstevel@tonic-gate /* 11017c478bd9Sstevel@tonic-gate * Get the power description parameter byte and break it up 11027c478bd9Sstevel@tonic-gate * into mantissa and exponent. 11037c478bd9Sstevel@tonic-gate */ 11047c478bd9Sstevel@tonic-gate pdesc = GET_BYTE(tp); 11057c478bd9Sstevel@tonic-gate exponent = pdesc&7; 11067c478bd9Sstevel@tonic-gate mantisa = (pdesc>>3)&0x0f; 11077c478bd9Sstevel@tonic-gate 11087c478bd9Sstevel@tonic-gate if (pdesc & CISTPL_EXT_BIT) { 11097c478bd9Sstevel@tonic-gate do { 11107c478bd9Sstevel@tonic-gate if (LOOK_BYTE(tp) <= 0x63) 11117c478bd9Sstevel@tonic-gate digits = LOOK_BYTE(tp); 11127c478bd9Sstevel@tonic-gate if (LOOK_BYTE(tp) == CISTPL_CFTABLE_PD_NC_SLEEPM) 11137c478bd9Sstevel@tonic-gate *flags |= CISTPL_CFTABLE_PD_NC_SLEEP; 11147c478bd9Sstevel@tonic-gate if (LOOK_BYTE(tp) == CISTPL_CFTABLE_PD_ZEROM) 11157c478bd9Sstevel@tonic-gate *flags |= CISTPL_CFTABLE_PD_ZERO; 11167c478bd9Sstevel@tonic-gate if (LOOK_BYTE(tp) == CISTPL_CFTABLE_PD_NCM) 11177c478bd9Sstevel@tonic-gate *flags |= CISTPL_CFTABLE_PD_NC; 11187c478bd9Sstevel@tonic-gate } while (GET_BYTE(tp) & CISTPL_EXT_BIT); 11197c478bd9Sstevel@tonic-gate } 11207c478bd9Sstevel@tonic-gate 11217c478bd9Sstevel@tonic-gate val = CISTPL_PD_MAN(mantisa) * CISTPL_PD_EXP(exponent); 11227c478bd9Sstevel@tonic-gate 11237c478bd9Sstevel@tonic-gate /* 11247c478bd9Sstevel@tonic-gate * If we have to multiply the power value by ten, then just 11257c478bd9Sstevel@tonic-gate * don't bother dividing. 11267c478bd9Sstevel@tonic-gate */ 11277c478bd9Sstevel@tonic-gate if (! (*flags & CISTPL_CFTABLE_PD_MUL10)) 11287c478bd9Sstevel@tonic-gate val = val/10; /* do this since our mantissa table is X 10 */ 11297c478bd9Sstevel@tonic-gate 11307c478bd9Sstevel@tonic-gate /* 11317c478bd9Sstevel@tonic-gate * If we need to add some digits to the right of the decimal, do 11327c478bd9Sstevel@tonic-gate * that here. 11337c478bd9Sstevel@tonic-gate */ 11347c478bd9Sstevel@tonic-gate if (exponent) 11357c478bd9Sstevel@tonic-gate val = val + (digits * CISTPL_PD_EXP(exponent-1)); 11367c478bd9Sstevel@tonic-gate 11377c478bd9Sstevel@tonic-gate val /= 1000; 11387c478bd9Sstevel@tonic-gate 11397c478bd9Sstevel@tonic-gate return (val); 11407c478bd9Sstevel@tonic-gate } 11417c478bd9Sstevel@tonic-gate 11427c478bd9Sstevel@tonic-gate /* 11437c478bd9Sstevel@tonic-gate * cistpl_devspeed - returns device speed in nS 11447c478bd9Sstevel@tonic-gate * 11457c478bd9Sstevel@tonic-gate * cistpl_t *tp - tuple pointer. 11467c478bd9Sstevel@tonic-gate * cisdata_t spindex - device speed table index 11477c478bd9Sstevel@tonic-gate * int flags - operation flags 11487c478bd9Sstevel@tonic-gate * CISTPL_DEVSPEED_TABLE: 11497c478bd9Sstevel@tonic-gate * Use the spindex argument as an index into a simple 11507c478bd9Sstevel@tonic-gate * device speed table. ref: PCMCIA Release 2.01 11517c478bd9Sstevel@tonic-gate * Card Metaformat pg. 5-14 table 5-12. 11527c478bd9Sstevel@tonic-gate * When this flag is set, the spindex argument is ignored. 11537c478bd9Sstevel@tonic-gate * CISTPL_DEVSPEED_EXT: 11547c478bd9Sstevel@tonic-gate * Use the tp argument to access the 11557c478bd9Sstevel@tonic-gate * tuple data area containing an extended speed 11567c478bd9Sstevel@tonic-gate * code table. ref: PCMCIA Release 2.01 Card 11577c478bd9Sstevel@tonic-gate * Metaformat pg. 5-15 table 5-13. 11587c478bd9Sstevel@tonic-gate * The tp->read argument must point to the first byte of 11597c478bd9Sstevel@tonic-gate * an extended speed code table. 11607c478bd9Sstevel@tonic-gate * When this flag is set, the spindex argument is 11617c478bd9Sstevel@tonic-gate * used as a power-of-10 scale factor. We only allow 11627c478bd9Sstevel@tonic-gate * a maximum scale factor of 10^16. 11637c478bd9Sstevel@tonic-gate * 11647c478bd9Sstevel@tonic-gate * The device speed is returned in nS for all combinations of flags and 11657c478bd9Sstevel@tonic-gate * speed table entries. 11667c478bd9Sstevel@tonic-gate * 11677c478bd9Sstevel@tonic-gate * Note if you pass the CISTPL_DEVSPEED_TABLE with a spindex index that 11687c478bd9Sstevel@tonic-gate * refers to an extended speed table, you will get back an undefined 11697c478bd9Sstevel@tonic-gate * speed value. 11707c478bd9Sstevel@tonic-gate */ 11717c478bd9Sstevel@tonic-gate extern cistpl_devspeed_struct_t cistpl_devspeed_struct; 11727c478bd9Sstevel@tonic-gate 11737c478bd9Sstevel@tonic-gate uint32_t 11747c478bd9Sstevel@tonic-gate cistpl_devspeed(cistpl_t *tp, cisdata_t spindex, uint32_t flags) 11757c478bd9Sstevel@tonic-gate { 11767c478bd9Sstevel@tonic-gate int scale = 1, first; 11777c478bd9Sstevel@tonic-gate cisdata_t exspeed; 11787c478bd9Sstevel@tonic-gate int exponent, mantisa; 11797c478bd9Sstevel@tonic-gate uint32_t speed; 11807c478bd9Sstevel@tonic-gate 11817c478bd9Sstevel@tonic-gate switch (flags) { 11827c478bd9Sstevel@tonic-gate case CISTPL_DEVSPEED_TABLE: 11837c478bd9Sstevel@tonic-gate speed = CISTPL_DEVSPEED_TBL(spindex); 11847c478bd9Sstevel@tonic-gate break; 11857c478bd9Sstevel@tonic-gate case CISTPL_DEVSPEED_EXT: 11867c478bd9Sstevel@tonic-gate do { 11877c478bd9Sstevel@tonic-gate exspeed = GET_BYTE(tp); 11887c478bd9Sstevel@tonic-gate first = 1; 11897c478bd9Sstevel@tonic-gate if (first) { 11907c478bd9Sstevel@tonic-gate /* 11917c478bd9Sstevel@tonic-gate * XXX - ugh! we don't understand additional 11927c478bd9Sstevel@tonic-gate * exspeed bytes 11937c478bd9Sstevel@tonic-gate */ 11947c478bd9Sstevel@tonic-gate first = 0; 11957c478bd9Sstevel@tonic-gate exponent = (exspeed & 0x07); 11967c478bd9Sstevel@tonic-gate mantisa = (exspeed >> 3) & 0x0f; 11977c478bd9Sstevel@tonic-gate spindex &= 0x0f; /* only allow 10^16 */ 11987c478bd9Sstevel@tonic-gate while (spindex--) 11997c478bd9Sstevel@tonic-gate scale *= 10; 12007c478bd9Sstevel@tonic-gate } /* if (first) */ 12017c478bd9Sstevel@tonic-gate } while (exspeed & CISTPL_EXT_BIT); 12027c478bd9Sstevel@tonic-gate speed = scale * CISTPL_DEVSPEED_MAN(mantisa) * 12037c478bd9Sstevel@tonic-gate CISTPL_DEVSPEED_EXP(exponent); 12047c478bd9Sstevel@tonic-gate speed = speed/10; /* XXX - mantissa table is all X 10 */ 12057c478bd9Sstevel@tonic-gate break; 12067c478bd9Sstevel@tonic-gate default: 12077c478bd9Sstevel@tonic-gate break; 12087c478bd9Sstevel@tonic-gate } 12097c478bd9Sstevel@tonic-gate 12107c478bd9Sstevel@tonic-gate return (speed); 12117c478bd9Sstevel@tonic-gate } 12127c478bd9Sstevel@tonic-gate 12137c478bd9Sstevel@tonic-gate /* 12147c478bd9Sstevel@tonic-gate * cistpl_vers_2_handler - handler for the CISTPL_VERS_2 tuple 12157c478bd9Sstevel@tonic-gate * 12167c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 12177c478bd9Sstevel@tonic-gate */ 12187c478bd9Sstevel@tonic-gate uint32_t 12197c478bd9Sstevel@tonic-gate cistpl_vers_2_handler(cistpl_callout_t *co, cistpl_t *tp, 12207c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 12217c478bd9Sstevel@tonic-gate { 12227c478bd9Sstevel@tonic-gate /* 12237c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 12247c478bd9Sstevel@tonic-gate * generic handler for this 12257c478bd9Sstevel@tonic-gate */ 12267c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 12277c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 12287c478bd9Sstevel@tonic-gate 12297c478bd9Sstevel@tonic-gate /* 12307c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 12317c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 12327c478bd9Sstevel@tonic-gate */ 12337c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 12347c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 12357c478bd9Sstevel@tonic-gate 12367c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 12377c478bd9Sstevel@tonic-gate cistpl_vers_2_t *cs = (cistpl_vers_2_t *)arg; 12387c478bd9Sstevel@tonic-gate 12397c478bd9Sstevel@tonic-gate RESET_TP(tp); 12407c478bd9Sstevel@tonic-gate 12417c478bd9Sstevel@tonic-gate cs->vers = GET_BYTE(tp); 12427c478bd9Sstevel@tonic-gate cs->comply = GET_BYTE(tp); 12437c478bd9Sstevel@tonic-gate cs->dindex = GET_SHORT(tp); 12447c478bd9Sstevel@tonic-gate 12457c478bd9Sstevel@tonic-gate cs->reserved = GET_SHORT(tp); 12467c478bd9Sstevel@tonic-gate 12477c478bd9Sstevel@tonic-gate cs->vspec8 = GET_BYTE(tp); 12487c478bd9Sstevel@tonic-gate cs->vspec9 = GET_BYTE(tp); 12497c478bd9Sstevel@tonic-gate cs->nhdr = GET_BYTE(tp); 12507c478bd9Sstevel@tonic-gate 12517c478bd9Sstevel@tonic-gate (void) strcpy(cs->oem, cis_getstr(tp)); 12527c478bd9Sstevel@tonic-gate 12537c478bd9Sstevel@tonic-gate if (GET_LEN(tp) > 0) 12547c478bd9Sstevel@tonic-gate (void) strcpy(cs->info, cis_getstr(tp)); 12557c478bd9Sstevel@tonic-gate else 12567c478bd9Sstevel@tonic-gate (void) strcpy(cs->info, "(no info)"); 12577c478bd9Sstevel@tonic-gate } 12587c478bd9Sstevel@tonic-gate 12597c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 12607c478bd9Sstevel@tonic-gate } 12617c478bd9Sstevel@tonic-gate 12627c478bd9Sstevel@tonic-gate /* 12637c478bd9Sstevel@tonic-gate * cistpl_jedec_handler - handler for JEDEC C and JEDEC A tuples 12647c478bd9Sstevel@tonic-gate * 12657c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 12667c478bd9Sstevel@tonic-gate */ 12677c478bd9Sstevel@tonic-gate uint32_t 12687c478bd9Sstevel@tonic-gate cistpl_jedec_handler(cistpl_callout_t *co, cistpl_t *tp, 12697c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 12707c478bd9Sstevel@tonic-gate { 12717c478bd9Sstevel@tonic-gate /* 12727c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 12737c478bd9Sstevel@tonic-gate * generic handler for this 12747c478bd9Sstevel@tonic-gate */ 12757c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 12767c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 12777c478bd9Sstevel@tonic-gate 12787c478bd9Sstevel@tonic-gate /* 12797c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 12807c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 12817c478bd9Sstevel@tonic-gate */ 12827c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 12837c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 12847c478bd9Sstevel@tonic-gate 12857c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 12867c478bd9Sstevel@tonic-gate int nid; 12877c478bd9Sstevel@tonic-gate cistpl_jedec_t *cs = (cistpl_jedec_t *)arg; 12887c478bd9Sstevel@tonic-gate 12897c478bd9Sstevel@tonic-gate RESET_TP(tp); 12907c478bd9Sstevel@tonic-gate 12917c478bd9Sstevel@tonic-gate for (nid = 0; GET_LEN(tp) > 0 && 12927c478bd9Sstevel@tonic-gate nid < CISTPL_JEDEC_MAX_IDENTIFIERS && 12937c478bd9Sstevel@tonic-gate LOOK_BYTE(tp) != 0xFF; nid++) { 12947c478bd9Sstevel@tonic-gate cs->jid[nid].id = GET_BYTE(tp); 12957c478bd9Sstevel@tonic-gate cs->jid[nid].info = GET_BYTE(tp); 12967c478bd9Sstevel@tonic-gate } 12977c478bd9Sstevel@tonic-gate cs->nid = nid; 12987c478bd9Sstevel@tonic-gate } 12997c478bd9Sstevel@tonic-gate 13007c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 13017c478bd9Sstevel@tonic-gate } 13027c478bd9Sstevel@tonic-gate 13037c478bd9Sstevel@tonic-gate /* 13047c478bd9Sstevel@tonic-gate * cistpl_format_handler - handler for the CISTPL_FORMAT and 13057c478bd9Sstevel@tonic-gate * CISTPL_FORMAT_A tuples 13067c478bd9Sstevel@tonic-gate */ 13077c478bd9Sstevel@tonic-gate uint32_t 13087c478bd9Sstevel@tonic-gate cistpl_format_handler(cistpl_callout_t *co, cistpl_t *tp, 13097c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 13107c478bd9Sstevel@tonic-gate { 13117c478bd9Sstevel@tonic-gate /* 13127c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 13137c478bd9Sstevel@tonic-gate * generic handler for this 13147c478bd9Sstevel@tonic-gate */ 13157c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 13167c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 13177c478bd9Sstevel@tonic-gate 13187c478bd9Sstevel@tonic-gate /* 13197c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 13207c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 13217c478bd9Sstevel@tonic-gate */ 13227c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 13237c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 13247c478bd9Sstevel@tonic-gate 13257c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 13267c478bd9Sstevel@tonic-gate cistpl_format_t *cs = (cistpl_format_t *)arg; 13277c478bd9Sstevel@tonic-gate 13287c478bd9Sstevel@tonic-gate RESET_TP(tp); 13297c478bd9Sstevel@tonic-gate 13307c478bd9Sstevel@tonic-gate cs->type = GET_BYTE(tp); 13317c478bd9Sstevel@tonic-gate cs->edc_length = LOOK_BYTE(tp) & EDC_LENGTH_MASK; 13327c478bd9Sstevel@tonic-gate cs->edc_type = ((uint32_t)GET_BYTE(tp) >> EDC_TYPE_SHIFT) & 13337c478bd9Sstevel@tonic-gate EDC_TYPE_MASK; 13347c478bd9Sstevel@tonic-gate cs->offset = GET_LONG(tp); 13357c478bd9Sstevel@tonic-gate cs->nbytes = GET_LONG(tp); 13367c478bd9Sstevel@tonic-gate 13377c478bd9Sstevel@tonic-gate switch (cs->type) { 13387c478bd9Sstevel@tonic-gate case TPLFMTTYPE_DISK: 13397c478bd9Sstevel@tonic-gate cs->dev.disk.bksize = GET_SHORT(tp); 13407c478bd9Sstevel@tonic-gate cs->dev.disk.nblocks = GET_LONG(tp); 13417c478bd9Sstevel@tonic-gate cs->dev.disk.edcloc = GET_LONG(tp); 13427c478bd9Sstevel@tonic-gate break; 13437c478bd9Sstevel@tonic-gate 13447c478bd9Sstevel@tonic-gate case TPLFMTTYPE_MEM: 13457c478bd9Sstevel@tonic-gate cs->dev.mem.flags = GET_BYTE(tp); 13467c478bd9Sstevel@tonic-gate cs->dev.mem.reserved = GET_BYTE(tp); 13477c478bd9Sstevel@tonic-gate cs->dev.mem.address = (caddr_t)(uintptr_t)GET_LONG(tp); 13487c478bd9Sstevel@tonic-gate cs->dev.disk.edcloc = GET_LONG(tp); 13497c478bd9Sstevel@tonic-gate break; 13507c478bd9Sstevel@tonic-gate default: 13517c478bd9Sstevel@tonic-gate /* don't know about any other type */ 13527c478bd9Sstevel@tonic-gate break; 13537c478bd9Sstevel@tonic-gate } 13547c478bd9Sstevel@tonic-gate } 13557c478bd9Sstevel@tonic-gate 13567c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 13577c478bd9Sstevel@tonic-gate } 13587c478bd9Sstevel@tonic-gate 13597c478bd9Sstevel@tonic-gate /* 13607c478bd9Sstevel@tonic-gate * cistpl_geometry_handler - handler for the CISTPL_GEOMETRY tuple 13617c478bd9Sstevel@tonic-gate * 13627c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 13637c478bd9Sstevel@tonic-gate */ 13647c478bd9Sstevel@tonic-gate uint32_t 13657c478bd9Sstevel@tonic-gate cistpl_geometry_handler(cistpl_callout_t *co, cistpl_t *tp, uint32_t flags, 13667c478bd9Sstevel@tonic-gate void *arg) 13677c478bd9Sstevel@tonic-gate { 13687c478bd9Sstevel@tonic-gate /* 13697c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 13707c478bd9Sstevel@tonic-gate * generic handler for this 13717c478bd9Sstevel@tonic-gate */ 13727c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 13737c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 13747c478bd9Sstevel@tonic-gate 13757c478bd9Sstevel@tonic-gate /* 13767c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 13777c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 13787c478bd9Sstevel@tonic-gate */ 13797c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 13807c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 13817c478bd9Sstevel@tonic-gate 13827c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 13837c478bd9Sstevel@tonic-gate cistpl_geometry_t *cs = (cistpl_geometry_t *)arg; 13847c478bd9Sstevel@tonic-gate 13857c478bd9Sstevel@tonic-gate RESET_TP(tp); 13867c478bd9Sstevel@tonic-gate cs->spt = GET_BYTE(tp); 13877c478bd9Sstevel@tonic-gate cs->tpc = GET_BYTE(tp); 13887c478bd9Sstevel@tonic-gate cs->ncyl = GET_SHORT(tp); 13897c478bd9Sstevel@tonic-gate } 13907c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 13917c478bd9Sstevel@tonic-gate } 13927c478bd9Sstevel@tonic-gate 13937c478bd9Sstevel@tonic-gate /* 13947c478bd9Sstevel@tonic-gate * cistpl_byteorder_handler - handler for the CISTPL_BYTEORDER tuple 13957c478bd9Sstevel@tonic-gate * 13967c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 13977c478bd9Sstevel@tonic-gate */ 13987c478bd9Sstevel@tonic-gate uint32_t 13997c478bd9Sstevel@tonic-gate cistpl_byteorder_handler(cistpl_callout_t *co, cistpl_t *tp, uint32_t flags, 14007c478bd9Sstevel@tonic-gate void *arg) 14017c478bd9Sstevel@tonic-gate { 14027c478bd9Sstevel@tonic-gate /* 14037c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 14047c478bd9Sstevel@tonic-gate * generic handler for this 14057c478bd9Sstevel@tonic-gate */ 14067c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 14077c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 14087c478bd9Sstevel@tonic-gate 14097c478bd9Sstevel@tonic-gate /* 14107c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 14117c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 14127c478bd9Sstevel@tonic-gate */ 14137c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 14147c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 14157c478bd9Sstevel@tonic-gate 14167c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 14177c478bd9Sstevel@tonic-gate cistpl_byteorder_t *cs = (cistpl_byteorder_t *)arg; 14187c478bd9Sstevel@tonic-gate 14197c478bd9Sstevel@tonic-gate RESET_TP(tp); 14207c478bd9Sstevel@tonic-gate cs->order = GET_BYTE(tp); 14217c478bd9Sstevel@tonic-gate cs->map = GET_BYTE(tp); 14227c478bd9Sstevel@tonic-gate } 14237c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 14247c478bd9Sstevel@tonic-gate } 14257c478bd9Sstevel@tonic-gate 14267c478bd9Sstevel@tonic-gate /* 14277c478bd9Sstevel@tonic-gate * cistpl_date_handler - handler for CISTPL_DATE card format tuple 14287c478bd9Sstevel@tonic-gate * 14297c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_date_t * where the 14307c478bd9Sstevel@tonic-gate * information is stuffed into 14317c478bd9Sstevel@tonic-gate */ 14327c478bd9Sstevel@tonic-gate uint32_t 14337c478bd9Sstevel@tonic-gate cistpl_date_handler(cistpl_callout_t *co, cistpl_t *tp, 14347c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 14357c478bd9Sstevel@tonic-gate { 14367c478bd9Sstevel@tonic-gate /* 14377c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 14387c478bd9Sstevel@tonic-gate * generic handler for this 14397c478bd9Sstevel@tonic-gate */ 14407c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 14417c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 14427c478bd9Sstevel@tonic-gate 14437c478bd9Sstevel@tonic-gate /* 14447c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 14457c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 14467c478bd9Sstevel@tonic-gate */ 14477c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 14487c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 14497c478bd9Sstevel@tonic-gate 14507c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 14517c478bd9Sstevel@tonic-gate cistpl_date_t *cs = (cistpl_date_t *)arg; 14527c478bd9Sstevel@tonic-gate 14537c478bd9Sstevel@tonic-gate RESET_TP(tp); 14547c478bd9Sstevel@tonic-gate cs->time = GET_SHORT(tp); 14557c478bd9Sstevel@tonic-gate cs->day = GET_SHORT(tp); 14567c478bd9Sstevel@tonic-gate } 14577c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 14587c478bd9Sstevel@tonic-gate } 14597c478bd9Sstevel@tonic-gate 14607c478bd9Sstevel@tonic-gate /* 14617c478bd9Sstevel@tonic-gate * cistpl_battery_handler - handler for CISTPL_BATTERY battery replacement 14627c478bd9Sstevel@tonic-gate * date tuple 14637c478bd9Sstevel@tonic-gate * 14647c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_battery_t * where the 14657c478bd9Sstevel@tonic-gate * information is stuffed into 14667c478bd9Sstevel@tonic-gate */ 14677c478bd9Sstevel@tonic-gate uint32_t 14687c478bd9Sstevel@tonic-gate cistpl_battery_handler(cistpl_callout_t *co, cistpl_t *tp, 14697c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 14707c478bd9Sstevel@tonic-gate { 14717c478bd9Sstevel@tonic-gate /* 14727c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 14737c478bd9Sstevel@tonic-gate * generic handler for this 14747c478bd9Sstevel@tonic-gate */ 14757c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 14767c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 14777c478bd9Sstevel@tonic-gate 14787c478bd9Sstevel@tonic-gate /* 14797c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 14807c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 14817c478bd9Sstevel@tonic-gate */ 14827c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 14837c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 14847c478bd9Sstevel@tonic-gate 14857c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 14867c478bd9Sstevel@tonic-gate cistpl_battery_t *cs = (cistpl_battery_t *)arg; 14877c478bd9Sstevel@tonic-gate 14887c478bd9Sstevel@tonic-gate RESET_TP(tp); 14897c478bd9Sstevel@tonic-gate cs->rday = GET_SHORT(tp); 14907c478bd9Sstevel@tonic-gate cs->xday = GET_SHORT(tp); 14917c478bd9Sstevel@tonic-gate } 14927c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 14937c478bd9Sstevel@tonic-gate } 14947c478bd9Sstevel@tonic-gate 14957c478bd9Sstevel@tonic-gate /* 14967c478bd9Sstevel@tonic-gate * cistpl_org_handler - handler for CISTPL_ORG data organization tuple 14977c478bd9Sstevel@tonic-gate * 14987c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_org_t * where the 14997c478bd9Sstevel@tonic-gate * information is stuffed into 15007c478bd9Sstevel@tonic-gate */ 15017c478bd9Sstevel@tonic-gate uint32_t 15027c478bd9Sstevel@tonic-gate cistpl_org_handler(cistpl_callout_t *co, cistpl_t *tp, 15037c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 15047c478bd9Sstevel@tonic-gate { 15057c478bd9Sstevel@tonic-gate /* 15067c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 15077c478bd9Sstevel@tonic-gate * generic handler for this 15087c478bd9Sstevel@tonic-gate */ 15097c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 15107c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 15117c478bd9Sstevel@tonic-gate 15127c478bd9Sstevel@tonic-gate /* 15137c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 15147c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 15157c478bd9Sstevel@tonic-gate */ 15167c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 15177c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 15187c478bd9Sstevel@tonic-gate 15197c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 15207c478bd9Sstevel@tonic-gate cistpl_org_t *cs = (cistpl_org_t *)arg; 15217c478bd9Sstevel@tonic-gate 15227c478bd9Sstevel@tonic-gate RESET_TP(tp); 15237c478bd9Sstevel@tonic-gate cs->type = GET_BYTE(tp); 15247c478bd9Sstevel@tonic-gate 15257c478bd9Sstevel@tonic-gate (void) strcpy(cs->desc, cis_getstr(tp)); 15267c478bd9Sstevel@tonic-gate } 15277c478bd9Sstevel@tonic-gate 15287c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 15297c478bd9Sstevel@tonic-gate } 15307c478bd9Sstevel@tonic-gate 15317c478bd9Sstevel@tonic-gate 15327c478bd9Sstevel@tonic-gate /* 15337c478bd9Sstevel@tonic-gate * cistpl_manfid_handler - handler for CISTPL_MANFID, the manufacturer ID tuple 15347c478bd9Sstevel@tonic-gate * 15357c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 15367c478bd9Sstevel@tonic-gate */ 15377c478bd9Sstevel@tonic-gate uint32_t 15387c478bd9Sstevel@tonic-gate cistpl_manfid_handler(cistpl_callout_t *co, cistpl_t *tp, 15397c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 15407c478bd9Sstevel@tonic-gate { 15417c478bd9Sstevel@tonic-gate /* 15427c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 15437c478bd9Sstevel@tonic-gate * generic handler for this 15447c478bd9Sstevel@tonic-gate */ 15457c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 15467c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 15477c478bd9Sstevel@tonic-gate 15487c478bd9Sstevel@tonic-gate /* 15497c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 15507c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 15517c478bd9Sstevel@tonic-gate */ 15527c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 15537c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 15547c478bd9Sstevel@tonic-gate 15557c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 15567c478bd9Sstevel@tonic-gate cistpl_manfid_t *cs = (cistpl_manfid_t *)arg; 15577c478bd9Sstevel@tonic-gate 15587c478bd9Sstevel@tonic-gate RESET_TP(tp); 15597c478bd9Sstevel@tonic-gate cs->manf = GET_SHORT(tp); 15607c478bd9Sstevel@tonic-gate cs->card = GET_SHORT(tp); 15617c478bd9Sstevel@tonic-gate } 15627c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 15637c478bd9Sstevel@tonic-gate } 15647c478bd9Sstevel@tonic-gate 15657c478bd9Sstevel@tonic-gate /* 15667c478bd9Sstevel@tonic-gate * cistpl_funcid_handler - handler for CISTPL_FUNCID 15677c478bd9Sstevel@tonic-gate * 15687c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 15697c478bd9Sstevel@tonic-gate */ 15707c478bd9Sstevel@tonic-gate uint32_t 15717c478bd9Sstevel@tonic-gate cistpl_funcid_handler(cistpl_callout_t *co, cistpl_t *tp, 15727c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 15737c478bd9Sstevel@tonic-gate { 15747c478bd9Sstevel@tonic-gate /* 15757c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 15767c478bd9Sstevel@tonic-gate * generic handler for this 15777c478bd9Sstevel@tonic-gate */ 15787c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 15797c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 15807c478bd9Sstevel@tonic-gate 15817c478bd9Sstevel@tonic-gate /* 15827c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 15837c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 15847c478bd9Sstevel@tonic-gate */ 15857c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 15867c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 15877c478bd9Sstevel@tonic-gate 15887c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 15897c478bd9Sstevel@tonic-gate cistpl_funcid_t *cs = (cistpl_funcid_t *)arg; 15907c478bd9Sstevel@tonic-gate 15917c478bd9Sstevel@tonic-gate RESET_TP(tp); 15927c478bd9Sstevel@tonic-gate 15937c478bd9Sstevel@tonic-gate cs->function = GET_BYTE(tp); 15947c478bd9Sstevel@tonic-gate cs->sysinit = GET_BYTE(tp); 15957c478bd9Sstevel@tonic-gate } 15967c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 15977c478bd9Sstevel@tonic-gate } 15987c478bd9Sstevel@tonic-gate 15997c478bd9Sstevel@tonic-gate 16007c478bd9Sstevel@tonic-gate /* 16017c478bd9Sstevel@tonic-gate * cistpl_funce_serial_handler - handler for the CISTPL_FUNCE/SERIAL tuple 16027c478bd9Sstevel@tonic-gate * 16037c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 16047c478bd9Sstevel@tonic-gate */ 16057c478bd9Sstevel@tonic-gate uint32_t 16067c478bd9Sstevel@tonic-gate cistpl_funce_serial_handler(cistpl_callout_t *co, cistpl_t *tp, 16077c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 16087c478bd9Sstevel@tonic-gate { 16097c478bd9Sstevel@tonic-gate int subfunction; 16107c478bd9Sstevel@tonic-gate 16117c478bd9Sstevel@tonic-gate /* 16127c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 16137c478bd9Sstevel@tonic-gate * generic handler for this 16147c478bd9Sstevel@tonic-gate */ 16157c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 16167c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 16177c478bd9Sstevel@tonic-gate 16187c478bd9Sstevel@tonic-gate /* 16197c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 16207c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 16217c478bd9Sstevel@tonic-gate */ 16227c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 16237c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 16247c478bd9Sstevel@tonic-gate 16257c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 16267c478bd9Sstevel@tonic-gate cistpl_funce_t *cs = (cistpl_funce_t *)arg; 16277c478bd9Sstevel@tonic-gate 16287c478bd9Sstevel@tonic-gate RESET_TP(tp); 16297c478bd9Sstevel@tonic-gate 16307c478bd9Sstevel@tonic-gate cs->function = TPLFUNC_SERIAL; 16317c478bd9Sstevel@tonic-gate cs->subfunction = subfunction = GET_BYTE(tp); 16327c478bd9Sstevel@tonic-gate switch (subfunction & 0xF) { 16337c478bd9Sstevel@tonic-gate case TPLFE_SUB_SERIAL: 16347c478bd9Sstevel@tonic-gate case TPLFE_CAP_SERIAL_DATA: 16357c478bd9Sstevel@tonic-gate case TPLFE_CAP_SERIAL_FAX: 16367c478bd9Sstevel@tonic-gate case TPLFE_CAP_SERIAL_VOICE: 16377c478bd9Sstevel@tonic-gate cs->data.serial.ua = GET_BYTE(tp); 16387c478bd9Sstevel@tonic-gate cs->data.serial.uc = GET_SHORT(tp); 16397c478bd9Sstevel@tonic-gate break; 16407c478bd9Sstevel@tonic-gate case TPLFE_SUB_MODEM_COMMON: 16417c478bd9Sstevel@tonic-gate case TPLFE_CAP_MODEM_DATA: 16427c478bd9Sstevel@tonic-gate case TPLFE_CAP_MODEM_FAX: 16437c478bd9Sstevel@tonic-gate case TPLFE_CAP_MODEM_VOICE: 16447c478bd9Sstevel@tonic-gate cs->data.modem.fc = GET_BYTE(tp); 16457c478bd9Sstevel@tonic-gate cs->data.modem.cb = (GET_BYTE(tp) + 1) * 4; 16467c478bd9Sstevel@tonic-gate cs->data.modem.eb = GET_INT24(tp); 16477c478bd9Sstevel@tonic-gate cs->data.modem.tb = GET_INT24(tp); 16487c478bd9Sstevel@tonic-gate break; 16497c478bd9Sstevel@tonic-gate case TPLFE_SUB_MODEM_DATA: 16507c478bd9Sstevel@tonic-gate cs->data.data_modem.ud = GET_BE_SHORT(tp) * 75; 16517c478bd9Sstevel@tonic-gate cs->data.data_modem.ms = GET_SHORT(tp); 16527c478bd9Sstevel@tonic-gate cs->data.data_modem.em = GET_BYTE(tp); 16537c478bd9Sstevel@tonic-gate cs->data.data_modem.dc = GET_BYTE(tp); 16547c478bd9Sstevel@tonic-gate cs->data.data_modem.cm = GET_BYTE(tp); 16557c478bd9Sstevel@tonic-gate cs->data.data_modem.ex = GET_BYTE(tp); 16567c478bd9Sstevel@tonic-gate cs->data.data_modem.dy = GET_BYTE(tp); 16577c478bd9Sstevel@tonic-gate cs->data.data_modem.ef = GET_BYTE(tp); 16587c478bd9Sstevel@tonic-gate for (cs->data.data_modem.ncd = 0; 16597c478bd9Sstevel@tonic-gate GET_LEN(tp) > 0 && cs->data.data_modem.ncd < 16; 16607c478bd9Sstevel@tonic-gate cs->data.data_modem.ncd++) 16617c478bd9Sstevel@tonic-gate if (LOOK_BYTE(tp) != 255) { 16627c478bd9Sstevel@tonic-gate cs->data.data_modem.cd[ 16637c478bd9Sstevel@tonic-gate cs->data.data_modem.ncd] = 16647c478bd9Sstevel@tonic-gate GET_BYTE(tp); 16657c478bd9Sstevel@tonic-gate } else { 16667c478bd9Sstevel@tonic-gate GET_BYTE(tp); 16677c478bd9Sstevel@tonic-gate break; 16687c478bd9Sstevel@tonic-gate } 16697c478bd9Sstevel@tonic-gate break; 16707c478bd9Sstevel@tonic-gate case TPLFE_SUB_MODEM_FAX: 16717c478bd9Sstevel@tonic-gate cs->data.fax.uf = GET_BE_SHORT(tp) * 75; 16727c478bd9Sstevel@tonic-gate cs->data.fax.fm = GET_BYTE(tp); 16737c478bd9Sstevel@tonic-gate cs->data.fax.fy = GET_BYTE(tp); 16747c478bd9Sstevel@tonic-gate cs->data.fax.fs = GET_SHORT(tp); 16757c478bd9Sstevel@tonic-gate for (cs->data.fax.ncf = 0; 16767c478bd9Sstevel@tonic-gate GET_LEN(tp) > 0 && cs->data.fax.ncf < 16; 16777c478bd9Sstevel@tonic-gate cs->data.fax.ncf++) 16787c478bd9Sstevel@tonic-gate if (LOOK_BYTE(tp) != 255) { 16797c478bd9Sstevel@tonic-gate cs->data.fax.cf[cs->data.fax.ncf] = 16807c478bd9Sstevel@tonic-gate GET_BYTE(tp); 16817c478bd9Sstevel@tonic-gate } else { 16827c478bd9Sstevel@tonic-gate GET_BYTE(tp); 16837c478bd9Sstevel@tonic-gate break; 16847c478bd9Sstevel@tonic-gate } 16857c478bd9Sstevel@tonic-gate break; 16867c478bd9Sstevel@tonic-gate case TPLFE_SUB_VOICE: 16877c478bd9Sstevel@tonic-gate cs->data.voice.uv = GET_BE_SHORT(tp) * 75; 16887c478bd9Sstevel@tonic-gate for (cs->data.voice.nsr = 0; LOOK_BYTE(tp) != 0 && 16897c478bd9Sstevel@tonic-gate GET_LEN(tp) >= 2; 16907c478bd9Sstevel@tonic-gate cs->data.voice.nsr++) { 16917c478bd9Sstevel@tonic-gate cs->data.voice.sr[cs->data.voice.nsr] = 16927c478bd9Sstevel@tonic-gate GET_BYTE(tp) * 1000; 16937c478bd9Sstevel@tonic-gate cs->data.voice.sr[cs->data.voice.nsr] += 16947c478bd9Sstevel@tonic-gate GET_BYTE(tp) * 100; 16957c478bd9Sstevel@tonic-gate } 16967c478bd9Sstevel@tonic-gate for (cs->data.voice.nss = 0; LOOK_BYTE(tp) != 0 && 16977c478bd9Sstevel@tonic-gate GET_LEN(tp) >= 2; 16987c478bd9Sstevel@tonic-gate cs->data.voice.nss++) { 16997c478bd9Sstevel@tonic-gate cs->data.voice.ss[cs->data.voice.nss] = 17007c478bd9Sstevel@tonic-gate GET_BYTE(tp) * 10; 17017c478bd9Sstevel@tonic-gate cs->data.voice.ss[cs->data.voice.nss] += 17027c478bd9Sstevel@tonic-gate GET_BYTE(tp); 17037c478bd9Sstevel@tonic-gate } 17047c478bd9Sstevel@tonic-gate for (cs->data.voice.nsc = 0; LOOK_BYTE(tp) != 0 && 17057c478bd9Sstevel@tonic-gate GET_LEN(tp) >= 1; 17067c478bd9Sstevel@tonic-gate cs->data.voice.nsc++) { 17077c478bd9Sstevel@tonic-gate cs->data.voice.sc[cs->data.voice.nsc] = 17087c478bd9Sstevel@tonic-gate GET_BYTE(tp); 17097c478bd9Sstevel@tonic-gate } 17107c478bd9Sstevel@tonic-gate break; 17117c478bd9Sstevel@tonic-gate default: 17127c478bd9Sstevel@tonic-gate break; 17137c478bd9Sstevel@tonic-gate } 17147c478bd9Sstevel@tonic-gate } 17157c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 17167c478bd9Sstevel@tonic-gate } 17177c478bd9Sstevel@tonic-gate 17187c478bd9Sstevel@tonic-gate /* 17197c478bd9Sstevel@tonic-gate * cistpl_funce_lan_handler - handler for the CISTPL_FUNCE/LAN tuple 17207c478bd9Sstevel@tonic-gate * 17217c478bd9Sstevel@tonic-gate * void *arg - points to a XXX where the information is stuffed into 17227c478bd9Sstevel@tonic-gate */ 17237c478bd9Sstevel@tonic-gate uint32_t 17247c478bd9Sstevel@tonic-gate cistpl_funce_lan_handler(cistpl_callout_t *co, cistpl_t *tp, uint32_t flags, 17257c478bd9Sstevel@tonic-gate void *arg) 17267c478bd9Sstevel@tonic-gate { 17277c478bd9Sstevel@tonic-gate int subfunction; 17287c478bd9Sstevel@tonic-gate 17297c478bd9Sstevel@tonic-gate /* 17307c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 17317c478bd9Sstevel@tonic-gate * generic handler for this 17327c478bd9Sstevel@tonic-gate */ 17337c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 17347c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 17357c478bd9Sstevel@tonic-gate 17367c478bd9Sstevel@tonic-gate /* 17377c478bd9Sstevel@tonic-gate * We don't currently validate this tuple. This call will 17387c478bd9Sstevel@tonic-gate * always set tp->flags |= CISTPLF_VALID. 17397c478bd9Sstevel@tonic-gate */ 17407c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 17417c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 17427c478bd9Sstevel@tonic-gate 17437c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 17447c478bd9Sstevel@tonic-gate int i; 17457c478bd9Sstevel@tonic-gate cistpl_funce_t *cs = (cistpl_funce_t *)arg; 17467c478bd9Sstevel@tonic-gate 17477c478bd9Sstevel@tonic-gate RESET_TP(tp); 17487c478bd9Sstevel@tonic-gate 17497c478bd9Sstevel@tonic-gate cs->function = TPLFUNC_LAN; 17507c478bd9Sstevel@tonic-gate cs->subfunction = subfunction = GET_BYTE(tp); 17517c478bd9Sstevel@tonic-gate 17527c478bd9Sstevel@tonic-gate switch (subfunction) { 17537c478bd9Sstevel@tonic-gate case TPLFE_NETWORK_INFO: 17547c478bd9Sstevel@tonic-gate cs->data.lan.tech = GET_BYTE(tp); 17557c478bd9Sstevel@tonic-gate cs->data.lan.speed = GET_BYTE(tp); 17567c478bd9Sstevel@tonic-gate i = GET_BYTE(tp); 17577c478bd9Sstevel@tonic-gate if (i < 24) { 17587c478bd9Sstevel@tonic-gate cs->data.lan.speed <<= i; 17597c478bd9Sstevel@tonic-gate } else { 17607c478bd9Sstevel@tonic-gate /* 17617c478bd9Sstevel@tonic-gate * if speed is too large a value 17627c478bd9Sstevel@tonic-gate * to hold in a uint32 flag it and 17637c478bd9Sstevel@tonic-gate * store as [mantissa][exponent] 17647c478bd9Sstevel@tonic-gate * in least significant 16 bits 17657c478bd9Sstevel@tonic-gate */ 17667c478bd9Sstevel@tonic-gate cs->data.lan.speed = 0x80000000 | 17677c478bd9Sstevel@tonic-gate (cs->data.lan.speed << 8) | i; 17687c478bd9Sstevel@tonic-gate } 17697c478bd9Sstevel@tonic-gate cs->data.lan.media = GET_BYTE(tp); 17707c478bd9Sstevel@tonic-gate cs->data.lan.con = GET_BYTE(tp); 17717c478bd9Sstevel@tonic-gate cs->data.lan.id_sz = GET_BYTE(tp); 17727c478bd9Sstevel@tonic-gate if (cs->data.lan.id_sz <= 16) { 17737c478bd9Sstevel@tonic-gate for (i = 0; i < cs->data.lan.id_sz; i++) 17747c478bd9Sstevel@tonic-gate cs->data.lan.id[i] = GET_BYTE(tp); 17757c478bd9Sstevel@tonic-gate } 17767c478bd9Sstevel@tonic-gate break; 17777c478bd9Sstevel@tonic-gate default: 17787c478bd9Sstevel@tonic-gate /* unknown LAN tuple type */ 17797c478bd9Sstevel@tonic-gate return (CISTPLF_UNKNOWN); 17807c478bd9Sstevel@tonic-gate } 17817c478bd9Sstevel@tonic-gate } 17827c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 17837c478bd9Sstevel@tonic-gate } 17847c478bd9Sstevel@tonic-gate 17857c478bd9Sstevel@tonic-gate /* 17867c478bd9Sstevel@tonic-gate * cistpl_linktarget_handler - handler for CISTPL_LINKTARGET tuple 17877c478bd9Sstevel@tonic-gate * 17887c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_linktarget_t * where the 17897c478bd9Sstevel@tonic-gate * information is stuffed into 17907c478bd9Sstevel@tonic-gate * 17917c478bd9Sstevel@tonic-gate * If HANDTPL_COPY_DONE is set, we just validate the tuple but 17927c478bd9Sstevel@tonic-gate * do not return any values. 17937c478bd9Sstevel@tonic-gate * If HANDTPL_PARSE_LTUPLE is set, we validate the tuple and 17947c478bd9Sstevel@tonic-gate * return the parsed tuple data if the tuple is valid. 17957c478bd9Sstevel@tonic-gate * 17967c478bd9Sstevel@tonic-gate * If the tuple link field is invalid, the CISTPLF_LINK_INVALID flag 17977c478bd9Sstevel@tonic-gate * will be set in the tp->flags field and HANDTPL_ERROR 17987c478bd9Sstevel@tonic-gate * will be returned. 17997c478bd9Sstevel@tonic-gate * 18007c478bd9Sstevel@tonic-gate * If the tuple data body is invalid, the CISTPLF_PARAMS_INVALID flag 18017c478bd9Sstevel@tonic-gate * will be set in the tp->flags field and HANDTPL_ERROR 18027c478bd9Sstevel@tonic-gate * will be returned. 18037c478bd9Sstevel@tonic-gate * 18047c478bd9Sstevel@tonic-gate * The tuple is considered invalid if it's link field is less than 18057c478bd9Sstevel@tonic-gate * MIN_LINKTARGET_LENGTH or if the data body of the tuple 18067c478bd9Sstevel@tonic-gate * does not contain the pattern CISTPL_LINKTARGET_MAGIC. 18077c478bd9Sstevel@tonic-gate * 18087c478bd9Sstevel@tonic-gate * XXX At some point we should revisit this to see if we can call 18097c478bd9Sstevel@tonic-gate * cis_validate_longlink_acm instead of doing the validation 18107c478bd9Sstevel@tonic-gate * in both places. 18117c478bd9Sstevel@tonic-gate */ 18127c478bd9Sstevel@tonic-gate uint32_t 18137c478bd9Sstevel@tonic-gate cistpl_linktarget_handler(cistpl_callout_t *co, cistpl_t *tp, uint32_t flags, 18147c478bd9Sstevel@tonic-gate void *arg) 18157c478bd9Sstevel@tonic-gate { 18167c478bd9Sstevel@tonic-gate /* 18177c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 18187c478bd9Sstevel@tonic-gate * generic handler for this 18197c478bd9Sstevel@tonic-gate */ 18207c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 18217c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 18227c478bd9Sstevel@tonic-gate 18237c478bd9Sstevel@tonic-gate /* 18247c478bd9Sstevel@tonic-gate * Validate the tuple for both the HANDTPL_COPY_DONE case and 18257c478bd9Sstevel@tonic-gate * the HANDTPL_PARSE_LTUPLE case. Only return data in 18267c478bd9Sstevel@tonic-gate * the HANDTPL_PARSE_LTUPLE case. 18277c478bd9Sstevel@tonic-gate */ 18287c478bd9Sstevel@tonic-gate if (flags & (HANDTPL_COPY_DONE | HANDTPL_PARSE_LTUPLE)) { 18297c478bd9Sstevel@tonic-gate uchar_t *cp; 18307c478bd9Sstevel@tonic-gate cisdata_t tl; 18317c478bd9Sstevel@tonic-gate 18327c478bd9Sstevel@tonic-gate if ((tl = tp->len) >= (cisdata_t)MIN_LINKTARGET_LENGTH) { 18337c478bd9Sstevel@tonic-gate cisdata_t *ltm = (cisdata_t *)CISTPL_LINKTARGET_MAGIC; 18347c478bd9Sstevel@tonic-gate int i; 18357c478bd9Sstevel@tonic-gate 18367c478bd9Sstevel@tonic-gate RESET_TP(tp); 18377c478bd9Sstevel@tonic-gate 18387c478bd9Sstevel@tonic-gate /* 18397c478bd9Sstevel@tonic-gate * Save the start address of this string in case 18407c478bd9Sstevel@tonic-gate * the tuple turns out to be OK since we 18417c478bd9Sstevel@tonic-gate * need to pass this address to the caller. 18427c478bd9Sstevel@tonic-gate */ 18437c478bd9Sstevel@tonic-gate cp = GET_BYTE_ADDR(tp); 18447c478bd9Sstevel@tonic-gate 18457c478bd9Sstevel@tonic-gate /* 18467c478bd9Sstevel@tonic-gate * Check each byte of the tuple body to see if it 18477c478bd9Sstevel@tonic-gate * matches what should be in a valid tuple. 18487c478bd9Sstevel@tonic-gate * Note that we can't assume that this magic 18497c478bd9Sstevel@tonic-gate * pattern is a string and we also only need 18507c478bd9Sstevel@tonic-gate * to be sure that MIN_LINKTARGET_LENGTH bytes 18517c478bd9Sstevel@tonic-gate * match; all bytes following this magic number 18527c478bd9Sstevel@tonic-gate * in this tuple are ignored. 18537c478bd9Sstevel@tonic-gate */ 18547c478bd9Sstevel@tonic-gate for (i = 0; i < MIN_LINKTARGET_LENGTH; i++) { 18557c478bd9Sstevel@tonic-gate if (GET_BYTE(tp) != *ltm++) { 18567c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_PARAMS_INVALID; 18577c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 18587c478bd9Sstevel@tonic-gate } 18597c478bd9Sstevel@tonic-gate } /* MIN_LINKTARGET_LENGTH */ 18607c478bd9Sstevel@tonic-gate 18617c478bd9Sstevel@tonic-gate /* 18627c478bd9Sstevel@tonic-gate * This tuple is valid. 18637c478bd9Sstevel@tonic-gate */ 18647c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 18657c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_VALID; 18667c478bd9Sstevel@tonic-gate 18677c478bd9Sstevel@tonic-gate /* 18687c478bd9Sstevel@tonic-gate * If we're also parsing this tuple, then 18697c478bd9Sstevel@tonic-gate * setup the return values. 18707c478bd9Sstevel@tonic-gate */ 18717c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 18727c478bd9Sstevel@tonic-gate cistpl_linktarget_t *cs = 18737c478bd9Sstevel@tonic-gate (cistpl_linktarget_t *)arg; 18747c478bd9Sstevel@tonic-gate 18757c478bd9Sstevel@tonic-gate cs->length = tl; 18767c478bd9Sstevel@tonic-gate (void) strncpy(cs->tpltg_tag, (char *)cp, 18777c478bd9Sstevel@tonic-gate cs->length); 1878*c48c3045SToomas Soome cs->tpltg_tag[cs->length] = '\0'; 18797c478bd9Sstevel@tonic-gate 18807c478bd9Sstevel@tonic-gate } /* HANDTPL_PARSE_LTUPLE */ 18817c478bd9Sstevel@tonic-gate 18827c478bd9Sstevel@tonic-gate } else { 18837c478bd9Sstevel@tonic-gate 18847c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_LINK_INVALID; 18857c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 18867c478bd9Sstevel@tonic-gate 18877c478bd9Sstevel@tonic-gate } /* CISTPL_LINKTARGET */ 18887c478bd9Sstevel@tonic-gate 18897c478bd9Sstevel@tonic-gate } /* (HANDTPL_COPY_DONE | HANDTPL_PARSE_LTUPLE) */ 18907c478bd9Sstevel@tonic-gate 18917c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 18927c478bd9Sstevel@tonic-gate } 18937c478bd9Sstevel@tonic-gate 18947c478bd9Sstevel@tonic-gate /* 18957c478bd9Sstevel@tonic-gate * cistpl_longlink_ac_handler - handler for CISTPL_LONGLINK_A and 18967c478bd9Sstevel@tonic-gate * CISTPL_LONGLINK_C tuples 18977c478bd9Sstevel@tonic-gate * 18987c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_longlink_ac_t * where the 18997c478bd9Sstevel@tonic-gate * information is stuffed into 19007c478bd9Sstevel@tonic-gate * 19017c478bd9Sstevel@tonic-gate * If the passed in tuple is CISTPL_LONGLINK_A the CISTPL_LONGLINK_AC_AM 19027c478bd9Sstevel@tonic-gate * flag in cistpl_longlink_ac_t->flags is set. 19037c478bd9Sstevel@tonic-gate * If the passed in tuple is CISTPL_LONGLINK_C the CISTPL_LONGLINK_AC_CM 19047c478bd9Sstevel@tonic-gate * flag in cistpl_longlink_ac_t->flags is set. 19057c478bd9Sstevel@tonic-gate * 19067c478bd9Sstevel@tonic-gate * If HANDTPL_COPY_DONE is set, we just validate the tuple but 19077c478bd9Sstevel@tonic-gate * do not return any values. 19087c478bd9Sstevel@tonic-gate * If HANDTPL_PARSE_LTUPLE is set, we validate the tuple and 19097c478bd9Sstevel@tonic-gate * return the parsed tuple data if the tuple is valid. 19107c478bd9Sstevel@tonic-gate * 19117c478bd9Sstevel@tonic-gate * If the tuple link field is invalid, the CISTPLF_LINK_INVALID flag 19127c478bd9Sstevel@tonic-gate * will be set in the tp->flags field and HANDTPL_ERROR 19137c478bd9Sstevel@tonic-gate * will be returned. 19147c478bd9Sstevel@tonic-gate * 19157c478bd9Sstevel@tonic-gate * The tuple is considered invalid if it's link field is less than 19167c478bd9Sstevel@tonic-gate * MIN_LONGLINK_AC_LENGTH. 19177c478bd9Sstevel@tonic-gate */ 19187c478bd9Sstevel@tonic-gate uint32_t 19197c478bd9Sstevel@tonic-gate cistpl_longlink_ac_handler(cistpl_callout_t *co, cistpl_t *tp, uint32_t flags, 19207c478bd9Sstevel@tonic-gate void *arg) 19217c478bd9Sstevel@tonic-gate { 19227c478bd9Sstevel@tonic-gate /* 19237c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 19247c478bd9Sstevel@tonic-gate * generic handler for this 19257c478bd9Sstevel@tonic-gate */ 19267c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 19277c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 19287c478bd9Sstevel@tonic-gate 19297c478bd9Sstevel@tonic-gate /* 19307c478bd9Sstevel@tonic-gate * Validate the tuple for both the HANDTPL_COPY_DONE case and 19317c478bd9Sstevel@tonic-gate * the HANDTPL_PARSE_LTUPLE case. Only return data in 19327c478bd9Sstevel@tonic-gate * the HANDTPL_PARSE_LTUPLE case. 19337c478bd9Sstevel@tonic-gate */ 19347c478bd9Sstevel@tonic-gate if (flags & (HANDTPL_COPY_DONE | HANDTPL_PARSE_LTUPLE)) { 19357c478bd9Sstevel@tonic-gate 19367c478bd9Sstevel@tonic-gate if (tp->len >= (cisdata_t)MIN_LONGLINK_AC_LENGTH) { 19377c478bd9Sstevel@tonic-gate 19387c478bd9Sstevel@tonic-gate /* 19397c478bd9Sstevel@tonic-gate * This tuple is valid. 19407c478bd9Sstevel@tonic-gate */ 19417c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 19427c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_VALID; 19437c478bd9Sstevel@tonic-gate 19447c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 19457c478bd9Sstevel@tonic-gate cistpl_longlink_ac_t *cs = 19467c478bd9Sstevel@tonic-gate (cistpl_longlink_ac_t *)arg; 19477c478bd9Sstevel@tonic-gate 19487c478bd9Sstevel@tonic-gate switch (tp->type) { 19497c478bd9Sstevel@tonic-gate case CISTPL_LONGLINK_A: 19507c478bd9Sstevel@tonic-gate cs->flags = CISTPL_LONGLINK_AC_AM; 19517c478bd9Sstevel@tonic-gate break; 19527c478bd9Sstevel@tonic-gate 19537c478bd9Sstevel@tonic-gate case CISTPL_LONGLINK_C: 19547c478bd9Sstevel@tonic-gate cs->flags = CISTPL_LONGLINK_AC_CM; 19557c478bd9Sstevel@tonic-gate break; 19567c478bd9Sstevel@tonic-gate default: 19577c478bd9Sstevel@tonic-gate break; 19587c478bd9Sstevel@tonic-gate } /* switch */ 19597c478bd9Sstevel@tonic-gate 19607c478bd9Sstevel@tonic-gate RESET_TP(tp); 19617c478bd9Sstevel@tonic-gate 19627c478bd9Sstevel@tonic-gate cs->tpll_addr = GET_LONG(tp); 19637c478bd9Sstevel@tonic-gate 19647c478bd9Sstevel@tonic-gate } /* HANDTPL_PARSE_LTUPLE */ 19657c478bd9Sstevel@tonic-gate 19667c478bd9Sstevel@tonic-gate } else { 19677c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_LINK_INVALID; 19687c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 19697c478bd9Sstevel@tonic-gate } /* MIN_LONGLINK_AC_LENGTH */ 19707c478bd9Sstevel@tonic-gate 19717c478bd9Sstevel@tonic-gate } /* (HANDTPL_COPY_DONE | HANDTPL_PARSE_LTUPLE) */ 19727c478bd9Sstevel@tonic-gate 19737c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 19747c478bd9Sstevel@tonic-gate } 19757c478bd9Sstevel@tonic-gate 19767c478bd9Sstevel@tonic-gate /* 19777c478bd9Sstevel@tonic-gate * cistpl_longlink_mfc_handler - handler for CISTPL_LONGLINK_MFC tuples 19787c478bd9Sstevel@tonic-gate * 19797c478bd9Sstevel@tonic-gate * void *arg - points to a cistpl_longlink_mfc_t * where the 19807c478bd9Sstevel@tonic-gate * information is stuffed into 19817c478bd9Sstevel@tonic-gate * 19827c478bd9Sstevel@tonic-gate * If HANDTPL_COPY_DONE is set, we just validate the tuple but 19837c478bd9Sstevel@tonic-gate * do not return any values. 19847c478bd9Sstevel@tonic-gate * If HANDTPL_PARSE_LTUPLE is set, we validate the tuple and 19857c478bd9Sstevel@tonic-gate * return the parsed tuple data if the tuple is valid. 19867c478bd9Sstevel@tonic-gate * 19877c478bd9Sstevel@tonic-gate * If the tuple link field is invalid, the CISTPLF_LINK_INVALID flag 19887c478bd9Sstevel@tonic-gate * will be set in the tp->flags field and HANDTPL_ERROR 19897c478bd9Sstevel@tonic-gate * will be returned. 19907c478bd9Sstevel@tonic-gate * 19917c478bd9Sstevel@tonic-gate * If the number of register sets is invalid, the CISTPLF_PARAMS_INVALID 19927c478bd9Sstevel@tonic-gate * flag be set in the tp->flags field and HANDTPL_ERROR will be 19937c478bd9Sstevel@tonic-gate * returned. 19947c478bd9Sstevel@tonic-gate * 19957c478bd9Sstevel@tonic-gate * The tuple is considered invalid if it's link field is less than 19967c478bd9Sstevel@tonic-gate * MIN_LONGLINK_MFC_LENGTH or if the number of register sets 19977c478bd9Sstevel@tonic-gate * is not in the range [MIN_LONGLINK_MFC_NREGS..CIS_MAX_FUNCTIONS] 19987c478bd9Sstevel@tonic-gate */ 19997c478bd9Sstevel@tonic-gate uint32_t 20007c478bd9Sstevel@tonic-gate cistpl_longlink_mfc_handler(cistpl_callout_t *co, cistpl_t *tp, 20017c478bd9Sstevel@tonic-gate uint32_t flags, void *arg) 20027c478bd9Sstevel@tonic-gate { 20037c478bd9Sstevel@tonic-gate /* 20047c478bd9Sstevel@tonic-gate * nothing special about our flags, so just call the 20057c478bd9Sstevel@tonic-gate * generic handler for this 20067c478bd9Sstevel@tonic-gate */ 20077c478bd9Sstevel@tonic-gate if (flags & HANDTPL_SET_FLAGS) 20087c478bd9Sstevel@tonic-gate return (cis_no_tuple_handler(co, tp, flags, arg)); 20097c478bd9Sstevel@tonic-gate 20107c478bd9Sstevel@tonic-gate /* 20117c478bd9Sstevel@tonic-gate * Validate the tuple for both the HANDTPL_COPY_DONE case and 20127c478bd9Sstevel@tonic-gate * the HANDTPL_PARSE_LTUPLE case. Only return data in 20137c478bd9Sstevel@tonic-gate * the HANDTPL_PARSE_LTUPLE case. 20147c478bd9Sstevel@tonic-gate */ 20157c478bd9Sstevel@tonic-gate if (flags & (HANDTPL_COPY_DONE | HANDTPL_PARSE_LTUPLE)) { 20167c478bd9Sstevel@tonic-gate 20177c478bd9Sstevel@tonic-gate if (tp->len >= (cisdata_t)MIN_LONGLINK_MFC_LENGTH) { 20187c478bd9Sstevel@tonic-gate 20197c478bd9Sstevel@tonic-gate /* 20207c478bd9Sstevel@tonic-gate * This tuple is valid. 20217c478bd9Sstevel@tonic-gate */ 20227c478bd9Sstevel@tonic-gate if (flags & HANDTPL_COPY_DONE) 20237c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_VALID; 20247c478bd9Sstevel@tonic-gate 20257c478bd9Sstevel@tonic-gate if (flags & HANDTPL_PARSE_LTUPLE) { 20267c478bd9Sstevel@tonic-gate cistpl_longlink_mfc_t *cs = 20277c478bd9Sstevel@tonic-gate (cistpl_longlink_mfc_t *)arg; 20287c478bd9Sstevel@tonic-gate int fn; 20297c478bd9Sstevel@tonic-gate 20307c478bd9Sstevel@tonic-gate RESET_TP(tp); 20317c478bd9Sstevel@tonic-gate 20327c478bd9Sstevel@tonic-gate /* 20337c478bd9Sstevel@tonic-gate * Get the number of register sets described 20347c478bd9Sstevel@tonic-gate * by this tuple. The number of register 20357c478bd9Sstevel@tonic-gate * sets must be greter than or equal to 20367c478bd9Sstevel@tonic-gate * MIN_LONGLINK_MFC_NREGS and less than 20377c478bd9Sstevel@tonic-gate * CIS_MAX_FUNCTIONS. 20387c478bd9Sstevel@tonic-gate * Note that the number of functions is equal 20397c478bd9Sstevel@tonic-gate * to the number of register sets. 20407c478bd9Sstevel@tonic-gate */ 20417c478bd9Sstevel@tonic-gate cs->nregs = GET_BYTE(tp); 20427c478bd9Sstevel@tonic-gate cs->nfuncs = cs->nregs; 20437c478bd9Sstevel@tonic-gate 20447c478bd9Sstevel@tonic-gate if ((cs->nregs < MIN_LONGLINK_MFC_NREGS) || 20457c478bd9Sstevel@tonic-gate (cs->nregs > CIS_MAX_FUNCTIONS)) { 20467c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_PARAMS_INVALID; 20477c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 20487c478bd9Sstevel@tonic-gate } 20497c478bd9Sstevel@tonic-gate 20507c478bd9Sstevel@tonic-gate /* 20517c478bd9Sstevel@tonic-gate * Cycle through each function and setup 20527c478bd9Sstevel@tonic-gate * the appropriate parameter values. 20537c478bd9Sstevel@tonic-gate */ 20547c478bd9Sstevel@tonic-gate for (fn = 0; fn < cs->nregs; fn++) { 20557c478bd9Sstevel@tonic-gate cs->function[fn].tas = GET_BYTE(tp); 20567c478bd9Sstevel@tonic-gate cs->function[fn].addr = GET_LONG(tp); 20577c478bd9Sstevel@tonic-gate } /* for (fn) */ 20587c478bd9Sstevel@tonic-gate 20597c478bd9Sstevel@tonic-gate } /* HANDTPL_PARSE_LTUPLE */ 20607c478bd9Sstevel@tonic-gate 20617c478bd9Sstevel@tonic-gate } else { 20627c478bd9Sstevel@tonic-gate tp->flags |= CISTPLF_LINK_INVALID; 20637c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 20647c478bd9Sstevel@tonic-gate } /* MIN_LONGLINK_MFC_LENGTH */ 20657c478bd9Sstevel@tonic-gate 20667c478bd9Sstevel@tonic-gate } /* (HANDTPL_COPY_DONE | HANDTPL_PARSE_LTUPLE) */ 20677c478bd9Sstevel@tonic-gate 20687c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 20697c478bd9Sstevel@tonic-gate } 20707c478bd9Sstevel@tonic-gate 20717c478bd9Sstevel@tonic-gate /* 20727c478bd9Sstevel@tonic-gate * cis_validate_longlink_acm - Validates the secondary tuple chain pointed 20737c478bd9Sstevel@tonic-gate * to by cisptr and specified by a previous 20747c478bd9Sstevel@tonic-gate * CISTPL_LONGLINK_A, CISTPL_LONGLINK_C or 20757c478bd9Sstevel@tonic-gate * CISTPL_LONGLINK_MFC tuple. 20767c478bd9Sstevel@tonic-gate * 20777c478bd9Sstevel@tonic-gate * cisptr->offset must be the offset to the first byte in the secondary 20787c478bd9Sstevel@tonic-gate * tuple chain to validate 20797c478bd9Sstevel@tonic-gate * cisptr->flags must be setup to specify the correct address space 20807c478bd9Sstevel@tonic-gate * 20817c478bd9Sstevel@tonic-gate * The cisptr->offset member is not updated after this function returns. 20827c478bd9Sstevel@tonic-gate * 20837c478bd9Sstevel@tonic-gate * BAD_CIS_ADDR is returned is the raw CIS data cound not be read. 20847c478bd9Sstevel@tonic-gate * HANDTPL_ERROR is returned if the secondary tuple chain does not 20857c478bd9Sstevel@tonic-gate * contain a valid CISTPL_LINKTARGET tuple. 20867c478bd9Sstevel@tonic-gate */ 20877c478bd9Sstevel@tonic-gate uint32_t 20887c478bd9Sstevel@tonic-gate cis_validate_longlink_acm(cisptr_t *cisptr) 20897c478bd9Sstevel@tonic-gate { 20907c478bd9Sstevel@tonic-gate uchar_t cb[MIN_LINKTARGET_LENGTH + LINKTARGET_AC_HEADER_LENGTH]; 20917c478bd9Sstevel@tonic-gate cisptr_t t_cisptr, *cpt; 20927c478bd9Sstevel@tonic-gate int tl; 20937c478bd9Sstevel@tonic-gate 20947c478bd9Sstevel@tonic-gate /* 20957c478bd9Sstevel@tonic-gate * Since the NEXT_CIS_ADDR macro increments the cisptr_t->offset 20967c478bd9Sstevel@tonic-gate * member, make a local copy of the cisptr and use the local 20977c478bd9Sstevel@tonic-gate * copy to read data from the card. 20987c478bd9Sstevel@tonic-gate */ 20997c478bd9Sstevel@tonic-gate cpt = &t_cisptr; 21007c478bd9Sstevel@tonic-gate bcopy((caddr_t)cisptr, (caddr_t)cpt, sizeof (cisptr_t)); 21017c478bd9Sstevel@tonic-gate 21027c478bd9Sstevel@tonic-gate for (tl = 0; tl < MIN_LINKTARGET_LENGTH + 21037c478bd9Sstevel@tonic-gate LINKTARGET_AC_HEADER_LENGTH; tl++) { 21047c478bd9Sstevel@tonic-gate 21057c478bd9Sstevel@tonic-gate cb[tl] = GET_CIS_DATA(cpt); 21067c478bd9Sstevel@tonic-gate if (!NEXT_CIS_ADDR(cpt)) 21077c478bd9Sstevel@tonic-gate return ((uint32_t)BAD_CIS_ADDR); 21087c478bd9Sstevel@tonic-gate 21097c478bd9Sstevel@tonic-gate } /* for */ 21107c478bd9Sstevel@tonic-gate 21117c478bd9Sstevel@tonic-gate if ((cb[0] == CISTPL_LINKTARGET) && (cb[1] >= MIN_LINKTARGET_LENGTH)) { 21127c478bd9Sstevel@tonic-gate cisdata_t *ltm = (cisdata_t *)CISTPL_LINKTARGET_MAGIC; 21137c478bd9Sstevel@tonic-gate 21147c478bd9Sstevel@tonic-gate for (tl = 0; tl < MIN_LINKTARGET_LENGTH; tl++, ltm++) { 21157c478bd9Sstevel@tonic-gate if (cb[tl + LINKTARGET_AC_HEADER_LENGTH] != *ltm) 21167c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 21177c478bd9Sstevel@tonic-gate } 21187c478bd9Sstevel@tonic-gate return (CISTPLF_NOERROR); 21197c478bd9Sstevel@tonic-gate 21207c478bd9Sstevel@tonic-gate } /* if */ 21217c478bd9Sstevel@tonic-gate 21227c478bd9Sstevel@tonic-gate return (HANDTPL_ERROR); 21237c478bd9Sstevel@tonic-gate } 21247c478bd9Sstevel@tonic-gate 21257c478bd9Sstevel@tonic-gate /* 21267c478bd9Sstevel@tonic-gate * cis_getstr (tp) 21277c478bd9Sstevel@tonic-gate * we want the address of the first character returned 21287c478bd9Sstevel@tonic-gate * but need to skip past the string in the cistpl_t structure 21297c478bd9Sstevel@tonic-gate */ 21307c478bd9Sstevel@tonic-gate char * 21317c478bd9Sstevel@tonic-gate cis_getstr(cistpl_t *tp) 21327c478bd9Sstevel@tonic-gate { 21337c478bd9Sstevel@tonic-gate uchar_t *cp, *cpp; 21347c478bd9Sstevel@tonic-gate uchar_t x; 21357c478bd9Sstevel@tonic-gate 21367c478bd9Sstevel@tonic-gate cp = tp->read.byte; 21377c478bd9Sstevel@tonic-gate cpp = cp; 21387c478bd9Sstevel@tonic-gate 21397c478bd9Sstevel@tonic-gate while ((x = LOOK_BYTE(tp)) != 0 && x != 0xff) { 21407c478bd9Sstevel@tonic-gate x = GET_BYTE(tp); 21417c478bd9Sstevel@tonic-gate } 21427c478bd9Sstevel@tonic-gate 21437c478bd9Sstevel@tonic-gate (void) GET_BYTE(tp); /* get past that last byte */ 21447c478bd9Sstevel@tonic-gate 21457c478bd9Sstevel@tonic-gate while ((*cpp != 0) && (*cpp != 0xff)) 21467c478bd9Sstevel@tonic-gate cpp++; 21477c478bd9Sstevel@tonic-gate 2148*c48c3045SToomas Soome *cpp = '\0'; 21497c478bd9Sstevel@tonic-gate 21507c478bd9Sstevel@tonic-gate return ((char *)cp); 21517c478bd9Sstevel@tonic-gate } 21527c478bd9Sstevel@tonic-gate 21537c478bd9Sstevel@tonic-gate /* 21547c478bd9Sstevel@tonic-gate * cis_return_name - returns name of tuple 21557c478bd9Sstevel@tonic-gate * 21567c478bd9Sstevel@tonic-gate * calling: co - pointer to cistpl_callout_t entry that contains 21577c478bd9Sstevel@tonic-gate * tuple name to return 21587c478bd9Sstevel@tonic-gate * gtn - pointer to cistpl_get_tuple_name_t to return 21597c478bd9Sstevel@tonic-gate * name into 21607c478bd9Sstevel@tonic-gate */ 21617c478bd9Sstevel@tonic-gate static void 21627c478bd9Sstevel@tonic-gate cis_return_name(cistpl_callout_t *co, cistpl_get_tuple_name_t *gtn) 21637c478bd9Sstevel@tonic-gate { 21647c478bd9Sstevel@tonic-gate (void) strncpy(gtn->name, co->text, CIS_MAX_TUPLE_NAME_LEN); 2165*c48c3045SToomas Soome gtn->name[CIS_MAX_TUPLE_NAME_LEN - 1] = '\0'; 21667c478bd9Sstevel@tonic-gate } 21677c478bd9Sstevel@tonic-gate 21687c478bd9Sstevel@tonic-gate /* 21697c478bd9Sstevel@tonic-gate * cis_malloc/cis_free 21707c478bd9Sstevel@tonic-gate * wrappers around kmem_alloc()/kmem_free() that 21717c478bd9Sstevel@tonic-gate * provide malloc/free style usage 21727c478bd9Sstevel@tonic-gate */ 21737c478bd9Sstevel@tonic-gate 21747c478bd9Sstevel@tonic-gate caddr_t 21757c478bd9Sstevel@tonic-gate cis_malloc(size_t len) 21767c478bd9Sstevel@tonic-gate { 21777c478bd9Sstevel@tonic-gate caddr_t addr; 21787c478bd9Sstevel@tonic-gate 21797c478bd9Sstevel@tonic-gate addr = kmem_zalloc(len + sizeof (size_t), KM_SLEEP); 21807c478bd9Sstevel@tonic-gate *(size_t *)addr = len + sizeof (size_t); 21817c478bd9Sstevel@tonic-gate addr += sizeof (size_t); 21827c478bd9Sstevel@tonic-gate return (addr); 21837c478bd9Sstevel@tonic-gate } 21847c478bd9Sstevel@tonic-gate 21857c478bd9Sstevel@tonic-gate void 21867c478bd9Sstevel@tonic-gate cis_free(caddr_t addr) 21877c478bd9Sstevel@tonic-gate { 21887c478bd9Sstevel@tonic-gate size_t len; 21897c478bd9Sstevel@tonic-gate addr -= sizeof (size_t); 21907c478bd9Sstevel@tonic-gate len = *(size_t *)addr; 21917c478bd9Sstevel@tonic-gate kmem_free(addr, len); 21927c478bd9Sstevel@tonic-gate } 2193