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 525cf1a30Sjl * Common Development and Distribution License (the "License"). 625cf1a30Sjl * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 225d41001aSGirish Moodalbail * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved. 231e4c938bSGordon Ross * Copyright 2011 Nexenta Systems, Inc. All rights reserved. 246a72db4aSBryan Cantrill * Copyright (c) 2015, Joyent, Inc. All rights reserved. 257d10cd4dSGarrett D'Amore * Copyright 2022 Garrett D'Amore <garrett@damore.org> 267c478bd9Sstevel@tonic-gate */ 277c478bd9Sstevel@tonic-gate 287c478bd9Sstevel@tonic-gate #include <regex.h> 297c478bd9Sstevel@tonic-gate #include <devfsadm.h> 307c478bd9Sstevel@tonic-gate #include <stdio.h> 317c478bd9Sstevel@tonic-gate #include <strings.h> 327c478bd9Sstevel@tonic-gate #include <stdlib.h> 337c478bd9Sstevel@tonic-gate #include <limits.h> 347c478bd9Sstevel@tonic-gate #include <sys/zone.h> 357c478bd9Sstevel@tonic-gate #include <sys/zcons.h> 367c478bd9Sstevel@tonic-gate #include <sys/cpuid_drv.h> 377c478bd9Sstevel@tonic-gate 387c478bd9Sstevel@tonic-gate static int display(di_minor_t minor, di_node_t node); 397c478bd9Sstevel@tonic-gate static int parallel(di_minor_t minor, di_node_t node); 407c478bd9Sstevel@tonic-gate static int node_slash_minor(di_minor_t minor, di_node_t node); 417c478bd9Sstevel@tonic-gate static int driver_minor(di_minor_t minor, di_node_t node); 427c478bd9Sstevel@tonic-gate static int node_name(di_minor_t minor, di_node_t node); 437c478bd9Sstevel@tonic-gate static int minor_name(di_minor_t minor, di_node_t node); 44516fc7f3Shx static int wifi_minor_name(di_minor_t minor, di_node_t node); 457c478bd9Sstevel@tonic-gate static int conskbd(di_minor_t minor, di_node_t node); 467c478bd9Sstevel@tonic-gate static int consms(di_minor_t minor, di_node_t node); 477c478bd9Sstevel@tonic-gate static int power_button(di_minor_t minor, di_node_t node); 487c478bd9Sstevel@tonic-gate static int fc_port(di_minor_t minor, di_node_t node); 497c478bd9Sstevel@tonic-gate static int printer_create(di_minor_t minor, di_node_t node); 507c478bd9Sstevel@tonic-gate static int se_hdlc_create(di_minor_t minor, di_node_t node); 517c478bd9Sstevel@tonic-gate static int ppm(di_minor_t minor, di_node_t node); 527c478bd9Sstevel@tonic-gate static int gpio(di_minor_t minor, di_node_t node); 537c478bd9Sstevel@tonic-gate static int av_create(di_minor_t minor, di_node_t node); 547c478bd9Sstevel@tonic-gate static int tsalarm_create(di_minor_t minor, di_node_t node); 55e3f8e17dSsc static int ntwdt_create(di_minor_t minor, di_node_t node); 567c478bd9Sstevel@tonic-gate static int zcons_create(di_minor_t minor, di_node_t node); 577c478bd9Sstevel@tonic-gate static int cpuid(di_minor_t minor, di_node_t node); 587c478bd9Sstevel@tonic-gate static int glvc(di_minor_t minor, di_node_t node); 597c478bd9Sstevel@tonic-gate static int ses_callback(di_minor_t minor, di_node_t node); 6025cf1a30Sjl static int kmdrv_create(di_minor_t minor, di_node_t node); 617c478bd9Sstevel@tonic-gate 627c478bd9Sstevel@tonic-gate static devfsadm_create_t misc_cbt[] = { 63facf4a8dSllai { "pseudo", "ddi_pseudo", "(^sad$)", 647c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_0, node_slash_minor 657c478bd9Sstevel@tonic-gate }, 667c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "zsh", 677c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, driver_minor 687c478bd9Sstevel@tonic-gate }, 697c478bd9Sstevel@tonic-gate { "network", "ddi_network", NULL, 707c478bd9Sstevel@tonic-gate TYPE_EXACT, ILEVEL_0, minor_name 717c478bd9Sstevel@tonic-gate }, 72516fc7f3Shx { "wifi", "ddi_network:wifi", NULL, 73516fc7f3Shx TYPE_EXACT, ILEVEL_0, wifi_minor_name 74516fc7f3Shx }, 757c478bd9Sstevel@tonic-gate { "display", "ddi_display", NULL, 767c478bd9Sstevel@tonic-gate TYPE_EXACT, ILEVEL_0, display 777c478bd9Sstevel@tonic-gate }, 787c478bd9Sstevel@tonic-gate { "parallel", "ddi_parallel", NULL, 797c478bd9Sstevel@tonic-gate TYPE_EXACT, ILEVEL_0, parallel 807c478bd9Sstevel@tonic-gate }, 817c478bd9Sstevel@tonic-gate { "enclosure", DDI_NT_SCSI_ENCLOSURE, NULL, 827c478bd9Sstevel@tonic-gate TYPE_EXACT, ILEVEL_0, ses_callback 837c478bd9Sstevel@tonic-gate }, 847c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "(^winlock$)|(^pm$)", 857c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_0, node_name 867c478bd9Sstevel@tonic-gate }, 877c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "conskbd", 887c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, conskbd 897c478bd9Sstevel@tonic-gate }, 907c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "consms", 917c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, consms 927c478bd9Sstevel@tonic-gate }, 931767006bSBryan Cantrill { "pseudo", "ddi_pseudo", "eventfd", 941767006bSBryan Cantrill TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 951767006bSBryan Cantrill }, 963d729aecSJerry Jelinek { "pseudo", "ddi_pseudo", "signalfd", 973d729aecSJerry Jelinek TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 983d729aecSJerry Jelinek }, 997c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "rsm", 1007c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 1017c478bd9Sstevel@tonic-gate }, 1027c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", 1037c478bd9Sstevel@tonic-gate "(^lockstat$)|(^SUNW,rtvc$)|(^vol$)|(^log$)|(^sy$)|" 104b127ac41SPhilip Kirk "(^ksyms$)|(^clone$)|(^tl$)|(^tnf$)|(^kstat$)|(^mdesc$)|(^eeprom$)|" 105b127ac41SPhilip Kirk "(^ptsl$)|(^mm$)|(^wc$)|(^dump$)|(^cn$)|(^svvslo$)|(^ptm$)|" 1067c478bd9Sstevel@tonic-gate "(^ptc$)|(^openeepr$)|(^poll$)|(^sysmsg$)|(^random$)|(^trapstat$)|" 1077c478bd9Sstevel@tonic-gate "(^cryptoadm$)|(^crypto$)|(^pool$)|(^poolctl$)|(^bl$)|(^kmdb$)|" 1087d10cd4dSGarrett D'Amore "(^sysevent$)|(^physmem$)", 1097c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_1, minor_name 1107c478bd9Sstevel@tonic-gate }, 1117c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", 1125d41001aSGirish Moodalbail "(^ip$)|(^tcp$)|(^udp$)|(^icmp$)|" 1135d41001aSGirish Moodalbail "(^ip6$)|(^tcp6$)|(^udp6$)|(^icmp6$)|" 1147c478bd9Sstevel@tonic-gate "(^rts$)|(^arp$)|(^ipsecah$)|(^ipsecesp$)|(^keysock$)|(^spdsock$)|" 115*15f90b02SGarrett D'Amore "(^rds$)|(^sdp$)|(^ipnet$)|(^dlpistub$)|(^bpf$)", 1167c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_1, minor_name 1177c478bd9Sstevel@tonic-gate }, 118fe77cc04SRobert Mustacchi { "pseudo", "ddi_pseudo", "ipd", 119fe77cc04SRobert Mustacchi TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 120fe77cc04SRobert Mustacchi }, 1217c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", 122381a2a9aSdr "(^ipf$)|(^ipnat$)|(^ipstate$)|(^ipauth$)|" 1237c478bd9Sstevel@tonic-gate "(^ipsync$)|(^ipscan$)|(^iplookup$)", 1247c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_0, minor_name, 1257c478bd9Sstevel@tonic-gate }, 126eae72b5bSSebastien Roy { "pseudo", "ddi_pseudo", "dld", 127eae72b5bSSebastien Roy TYPE_EXACT | DRV_EXACT, ILEVEL_0, node_name 128eae72b5bSSebastien Roy }, 1297c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", 13057f4a14aSGarrett D'Amore "(^kdmouse$)|(^rootprop$)", 1317c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_0, node_name 1327c478bd9Sstevel@tonic-gate }, 1336a72db4aSBryan Cantrill { "pseudo", "ddi_pseudo", "timerfd", 1346a72db4aSBryan Cantrill TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 1356a72db4aSBryan Cantrill }, 1367c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "tod", 1377c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, node_name 1387c478bd9Sstevel@tonic-gate }, 1397c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "envctrl(two)?", 1407c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_1, minor_name, 1417c478bd9Sstevel@tonic-gate }, 1427c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "fcode", 1437c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_0, minor_name, 1447c478bd9Sstevel@tonic-gate }, 1457c478bd9Sstevel@tonic-gate { "power_button", "ddi_power_button", NULL, 1467c478bd9Sstevel@tonic-gate TYPE_EXACT, ILEVEL_0, power_button, 1477c478bd9Sstevel@tonic-gate }, 1487c478bd9Sstevel@tonic-gate { "FC port", "ddi_ctl:devctl", "fp", 1497c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, fc_port 1507c478bd9Sstevel@tonic-gate }, 1517c478bd9Sstevel@tonic-gate { "printer", "ddi_printer", NULL, 1527c478bd9Sstevel@tonic-gate TYPE_EXACT, ILEVEL_0, printer_create 1537c478bd9Sstevel@tonic-gate }, 1547c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "se", 1557c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, se_hdlc_create 1567c478bd9Sstevel@tonic-gate }, 1577c478bd9Sstevel@tonic-gate { "ppm", "ddi_ppm", NULL, 1587c478bd9Sstevel@tonic-gate TYPE_EXACT, ILEVEL_0, ppm 1597c478bd9Sstevel@tonic-gate }, 1607c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "gpio_87317", 1617c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, gpio 1627c478bd9Sstevel@tonic-gate }, 1637c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "sckmdrv", 16425cf1a30Sjl TYPE_EXACT | DRV_RE, ILEVEL_0, kmdrv_create, 16525cf1a30Sjl }, 16625cf1a30Sjl { "pseudo", "ddi_pseudo", "oplkmdrv", 16725cf1a30Sjl TYPE_EXACT | DRV_RE, ILEVEL_0, kmdrv_create, 1687c478bd9Sstevel@tonic-gate }, 1697c478bd9Sstevel@tonic-gate { "av", "^ddi_av:(isoch|async)$", NULL, 1707c478bd9Sstevel@tonic-gate TYPE_RE, ILEVEL_0, av_create, 1717c478bd9Sstevel@tonic-gate }, 1727c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "tsalarm", 1737c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_RE, ILEVEL_0, tsalarm_create, 1747c478bd9Sstevel@tonic-gate }, 175e3f8e17dSsc { "pseudo", "ddi_pseudo", "ntwdt", 176e3f8e17dSsc TYPE_EXACT | DRV_RE, ILEVEL_0, ntwdt_create, 177e3f8e17dSsc }, 1787c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "daplt", 1797c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 1807c478bd9Sstevel@tonic-gate }, 1817c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "zcons", 1827c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, zcons_create, 1837c478bd9Sstevel@tonic-gate }, 1847c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", CPUID_DRIVER_NAME, 1857c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, cpuid, 1867c478bd9Sstevel@tonic-gate }, 1877c478bd9Sstevel@tonic-gate { "pseudo", "ddi_pseudo", "glvc", 1887c478bd9Sstevel@tonic-gate TYPE_EXACT | DRV_EXACT, ILEVEL_0, glvc, 1897c478bd9Sstevel@tonic-gate }, 19025cf1a30Sjl { "pseudo", "ddi_pseudo", "dm2s", 19125cf1a30Sjl TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name, 19225cf1a30Sjl }, 1934bff34e3Sthurlow { "pseudo", "ddi_pseudo", "nsmb", 1941e4c938bSGordon Ross TYPE_EXACT | DRV_EXACT, ILEVEL_1, minor_name, 1954bff34e3Sthurlow }, 1967bebe46cSjc { "pseudo", "ddi_pseudo", "mem_cache", 1977bebe46cSjc TYPE_EXACT | DRV_RE, ILEVEL_1, minor_name, 1987bebe46cSjc }, 199e4b86885SCheng Sean Ye { "pseudo", "ddi_pseudo", "fm", 200e4b86885SCheng Sean Ye TYPE_EXACT | DRV_RE, ILEVEL_1, minor_name, 2018d26100cSWyllys Ingersoll }, 2021e4c938bSGordon Ross { "pseudo", "ddi_pseudo", "smbsrv", 2031e4c938bSGordon Ross TYPE_EXACT | DRV_EXACT, ILEVEL_1, minor_name, 2041e4c938bSGordon Ross }, 2058d26100cSWyllys Ingersoll { "pseudo", "ddi_pseudo", "tpm", 2068d26100cSWyllys Ingersoll TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 2078d26100cSWyllys Ingersoll }, 20836589d6bSRobert Mustacchi { "pseudo", "ddi_pseudo", "overlay", 20936589d6bSRobert Mustacchi TYPE_EXACT | DRV_EXACT, ILEVEL_0, minor_name 21036589d6bSRobert Mustacchi } 2117c478bd9Sstevel@tonic-gate }; 2127c478bd9Sstevel@tonic-gate 2137c478bd9Sstevel@tonic-gate DEVFSADM_CREATE_INIT_V0(misc_cbt); 2147c478bd9Sstevel@tonic-gate 2157c478bd9Sstevel@tonic-gate static devfsadm_remove_t misc_remove_cbt[] = { 2167c478bd9Sstevel@tonic-gate { "pseudo", "^profile$", 2177c478bd9Sstevel@tonic-gate RM_PRE | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2187c478bd9Sstevel@tonic-gate }, 2197c478bd9Sstevel@tonic-gate { "pseudo", "^rsm$", 2207c478bd9Sstevel@tonic-gate RM_PRE | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2217c478bd9Sstevel@tonic-gate }, 2227c478bd9Sstevel@tonic-gate { "printer", "^printers/[0-9]+$", 2237c478bd9Sstevel@tonic-gate RM_PRE | RM_HOT | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2247c478bd9Sstevel@tonic-gate }, 2257c478bd9Sstevel@tonic-gate { "av", "^av/[0-9]+/(async|isoch)$", 2267c478bd9Sstevel@tonic-gate RM_PRE | RM_HOT | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2277c478bd9Sstevel@tonic-gate }, 2287c478bd9Sstevel@tonic-gate { "pseudo", "^daplt$", 2297c478bd9Sstevel@tonic-gate RM_PRE | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2307c478bd9Sstevel@tonic-gate }, 2311fa2a664SJoshua M. Clulow { "pseudo", "^zcons/" ZONENAME_REGEXP "/(" ZCONS_MANAGER_NAME "|" 2321fa2a664SJoshua M. Clulow ZCONS_SUBSIDIARY_NAME ")$", 2337c478bd9Sstevel@tonic-gate RM_PRE | RM_HOT | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2347c478bd9Sstevel@tonic-gate }, 235843e1988Sjohnlev { "pseudo", "^" CPUID_SELF_NAME "$", RM_ALWAYS | RM_PRE | RM_HOT, 2367c478bd9Sstevel@tonic-gate ILEVEL_0, devfsadm_rm_all 2377c478bd9Sstevel@tonic-gate }, 2387c478bd9Sstevel@tonic-gate { "enclosure", "^es/ses[0-9]+$", RM_POST, 2397c478bd9Sstevel@tonic-gate ILEVEL_0, devfsadm_rm_all 240edd26dc5Sdr }, 241edd26dc5Sdr { "pseudo", "^pfil$", 242edd26dc5Sdr RM_PRE | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2438d26100cSWyllys Ingersoll }, 2448d26100cSWyllys Ingersoll { "pseudo", "^tpm$", 2458d26100cSWyllys Ingersoll RM_PRE | RM_ALWAYS, ILEVEL_0, devfsadm_rm_all 2468d26100cSWyllys Ingersoll }, 2475d41001aSGirish Moodalbail { "pseudo", "^sctp|sctp6$", 2485d41001aSGirish Moodalbail RM_PRE | RM_ALWAYS, ILEVEL_0, devfsadm_rm_link 2495d41001aSGirish Moodalbail } 2507c478bd9Sstevel@tonic-gate }; 2517c478bd9Sstevel@tonic-gate 2527c478bd9Sstevel@tonic-gate /* Rules for gpio devices */ 2537c478bd9Sstevel@tonic-gate static devfsadm_enumerate_t gpio_rules[1] = 2547c478bd9Sstevel@tonic-gate {"^gpio([0-9]+)$", 1, MATCH_ALL}; 2557c478bd9Sstevel@tonic-gate 2567c478bd9Sstevel@tonic-gate DEVFSADM_REMOVE_INIT_V0(misc_remove_cbt); 2577c478bd9Sstevel@tonic-gate 2587c478bd9Sstevel@tonic-gate /* 2597c478bd9Sstevel@tonic-gate * Handles minor node type "ddi_display". 2607c478bd9Sstevel@tonic-gate * 2617c478bd9Sstevel@tonic-gate * type=ddi_display fbs/\M0 fb\N0 2627c478bd9Sstevel@tonic-gate */ 2637c478bd9Sstevel@tonic-gate static int 2647c478bd9Sstevel@tonic-gate display(di_minor_t minor, di_node_t node) 2657c478bd9Sstevel@tonic-gate { 2667c478bd9Sstevel@tonic-gate char l_path[PATH_MAX + 1], contents[PATH_MAX + 1], *buf; 2677c478bd9Sstevel@tonic-gate devfsadm_enumerate_t rules[1] = {"^fb([0-9]+)$", 1, MATCH_ALL}; 2687c478bd9Sstevel@tonic-gate char *mn = di_minor_name(minor); 2697c478bd9Sstevel@tonic-gate 2707c478bd9Sstevel@tonic-gate /* create fbs/\M0 primary link */ 2717c478bd9Sstevel@tonic-gate (void) strcpy(l_path, "fbs/"); 2727c478bd9Sstevel@tonic-gate (void) strcat(l_path, mn); 2737c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(l_path, node, minor, 0); 2747c478bd9Sstevel@tonic-gate 2757c478bd9Sstevel@tonic-gate /* create fb\N0 which links to fbs/\M0 */ 2767c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(l_path, 0, &buf, rules, 1)) { 2777c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 2787c478bd9Sstevel@tonic-gate } 2797c478bd9Sstevel@tonic-gate (void) strcpy(contents, l_path); 2807c478bd9Sstevel@tonic-gate (void) strcpy(l_path, "fb"); 2817c478bd9Sstevel@tonic-gate (void) strcat(l_path, buf); 2827c478bd9Sstevel@tonic-gate free(buf); 2837c478bd9Sstevel@tonic-gate (void) devfsadm_secondary_link(l_path, contents, 0); 2847c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 2857c478bd9Sstevel@tonic-gate } 2867c478bd9Sstevel@tonic-gate 2877c478bd9Sstevel@tonic-gate /* 2887c478bd9Sstevel@tonic-gate * Handles minor node type "ddi_parallel". 2897c478bd9Sstevel@tonic-gate * type=ddi_parallel;name=mcpp mcpp\N0 2907c478bd9Sstevel@tonic-gate */ 2917c478bd9Sstevel@tonic-gate static int 2927c478bd9Sstevel@tonic-gate parallel(di_minor_t minor, di_node_t node) 2937c478bd9Sstevel@tonic-gate { 2947c478bd9Sstevel@tonic-gate char path[PATH_MAX + 1], *buf; 2957c478bd9Sstevel@tonic-gate devfsadm_enumerate_t rules[1] = {"mcpp([0-9]+)$", 1, MATCH_ALL}; 2967c478bd9Sstevel@tonic-gate 2977c478bd9Sstevel@tonic-gate 2987c478bd9Sstevel@tonic-gate if (strcmp(di_node_name(node), "mcpp") != 0) { 2997c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3007c478bd9Sstevel@tonic-gate } 3017c478bd9Sstevel@tonic-gate 3027c478bd9Sstevel@tonic-gate if (NULL == (buf = di_devfs_path(node))) { 3037c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3047c478bd9Sstevel@tonic-gate } 3057c478bd9Sstevel@tonic-gate 3067c478bd9Sstevel@tonic-gate (void) snprintf(path, sizeof (path), "%s:%s", 3077c478bd9Sstevel@tonic-gate buf, di_minor_name(minor)); 3087c478bd9Sstevel@tonic-gate 3097c478bd9Sstevel@tonic-gate di_devfs_path_free(buf); 3107c478bd9Sstevel@tonic-gate 3117c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(path, 0, &buf, rules, 1)) { 3127c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3137c478bd9Sstevel@tonic-gate } 3147c478bd9Sstevel@tonic-gate (void) snprintf(path, sizeof (path), "mcpp%s", buf); 3157c478bd9Sstevel@tonic-gate free(buf); 3167c478bd9Sstevel@tonic-gate 3177c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 3187c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3197c478bd9Sstevel@tonic-gate } 3207c478bd9Sstevel@tonic-gate 3217c478bd9Sstevel@tonic-gate static int 3227c478bd9Sstevel@tonic-gate ses_callback(di_minor_t minor, di_node_t node) 3237c478bd9Sstevel@tonic-gate { 3247c478bd9Sstevel@tonic-gate char l_path[PATH_MAX]; 3257c478bd9Sstevel@tonic-gate char *buf; 3267c478bd9Sstevel@tonic-gate char *devfspath; 3277c478bd9Sstevel@tonic-gate char p_path[PATH_MAX]; 3287c478bd9Sstevel@tonic-gate devfsadm_enumerate_t re[] = {"^es$/^ses([0-9]+)$", 1, MATCH_ALL}; 3297c478bd9Sstevel@tonic-gate 3307c478bd9Sstevel@tonic-gate /* find devices path -- need to free mem */ 3317c478bd9Sstevel@tonic-gate if (NULL == (devfspath = di_devfs_path(node))) { 3327c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3337c478bd9Sstevel@tonic-gate } 3347c478bd9Sstevel@tonic-gate 3357c478bd9Sstevel@tonic-gate (void) snprintf(p_path, sizeof (p_path), "%s:%s", devfspath, 3367c478bd9Sstevel@tonic-gate di_minor_name(minor)); 3377c478bd9Sstevel@tonic-gate 3387c478bd9Sstevel@tonic-gate 3397c478bd9Sstevel@tonic-gate /* find next number to use; buf is an ascii number */ 3407c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(p_path, 0, &buf, re, 1)) { 3417c478bd9Sstevel@tonic-gate /* free memory */ 3427c478bd9Sstevel@tonic-gate di_devfs_path_free(devfspath); 3437c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3447c478bd9Sstevel@tonic-gate } 3457c478bd9Sstevel@tonic-gate 3467c478bd9Sstevel@tonic-gate (void) snprintf(l_path, sizeof (l_path), "es/ses%s", buf); 3477c478bd9Sstevel@tonic-gate 3487c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(l_path, node, minor, 0); 3497c478bd9Sstevel@tonic-gate /* free memory */ 3507c478bd9Sstevel@tonic-gate free(buf); 3517c478bd9Sstevel@tonic-gate di_devfs_path_free(devfspath); 3527c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3537c478bd9Sstevel@tonic-gate 3547c478bd9Sstevel@tonic-gate } 3557c478bd9Sstevel@tonic-gate 3567c478bd9Sstevel@tonic-gate static int 3577c478bd9Sstevel@tonic-gate node_slash_minor(di_minor_t minor, di_node_t node) 3587c478bd9Sstevel@tonic-gate { 3597c478bd9Sstevel@tonic-gate 3607c478bd9Sstevel@tonic-gate char path[PATH_MAX + 1]; 3617c478bd9Sstevel@tonic-gate 3627c478bd9Sstevel@tonic-gate (void) strcpy(path, di_node_name(node)); 3637c478bd9Sstevel@tonic-gate (void) strcat(path, "/"); 3647c478bd9Sstevel@tonic-gate (void) strcat(path, di_minor_name(minor)); 3657c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 3667c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3677c478bd9Sstevel@tonic-gate } 3687c478bd9Sstevel@tonic-gate 3697c478bd9Sstevel@tonic-gate static int 3707c478bd9Sstevel@tonic-gate driver_minor(di_minor_t minor, di_node_t node) 3717c478bd9Sstevel@tonic-gate { 3727c478bd9Sstevel@tonic-gate char path[PATH_MAX + 1]; 3737c478bd9Sstevel@tonic-gate 3747c478bd9Sstevel@tonic-gate (void) strcpy(path, di_driver_name(node)); 3757c478bd9Sstevel@tonic-gate (void) strcat(path, di_minor_name(minor)); 3767c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 3777c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3787c478bd9Sstevel@tonic-gate } 3797c478bd9Sstevel@tonic-gate 3807c478bd9Sstevel@tonic-gate /* 3817c478bd9Sstevel@tonic-gate * Handles links of the form: 3827c478bd9Sstevel@tonic-gate * type=ddi_pseudo;name=xyz \D 3837c478bd9Sstevel@tonic-gate */ 3847c478bd9Sstevel@tonic-gate static int 3857c478bd9Sstevel@tonic-gate node_name(di_minor_t minor, di_node_t node) 3867c478bd9Sstevel@tonic-gate { 3877c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(di_node_name(node), node, minor, 0); 3887c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 3897c478bd9Sstevel@tonic-gate } 3907c478bd9Sstevel@tonic-gate 3917c478bd9Sstevel@tonic-gate /* 3927c478bd9Sstevel@tonic-gate * Handles links of the form: 3937c478bd9Sstevel@tonic-gate * type=ddi_pseudo;name=xyz \M0 3947c478bd9Sstevel@tonic-gate */ 3957c478bd9Sstevel@tonic-gate static int 3967c478bd9Sstevel@tonic-gate minor_name(di_minor_t minor, di_node_t node) 3977c478bd9Sstevel@tonic-gate { 3987c478bd9Sstevel@tonic-gate char *mn = di_minor_name(minor); 3997c478bd9Sstevel@tonic-gate 4007c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(mn, node, minor, 0); 4017c478bd9Sstevel@tonic-gate if (strcmp(mn, "icmp") == 0) { 4027c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("rawip", node, minor, 0); 4037c478bd9Sstevel@tonic-gate } 4047c478bd9Sstevel@tonic-gate if (strcmp(mn, "icmp6") == 0) { 4057c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("rawip6", node, minor, 0); 4067c478bd9Sstevel@tonic-gate } 4077c478bd9Sstevel@tonic-gate if (strcmp(mn, "ipf") == 0) { 4087c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("ipl", node, minor, 0); 4097c478bd9Sstevel@tonic-gate } 4107c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4117c478bd9Sstevel@tonic-gate } 4127c478bd9Sstevel@tonic-gate 413516fc7f3Shx /* 414516fc7f3Shx * create links at /dev/wifi for wifi minor node 415516fc7f3Shx */ 416516fc7f3Shx static int 417516fc7f3Shx wifi_minor_name(di_minor_t minor, di_node_t node) 418516fc7f3Shx { 419516fc7f3Shx char buf[256]; 420516fc7f3Shx char *mn = di_minor_name(minor); 421516fc7f3Shx 422516fc7f3Shx (void) snprintf(buf, sizeof (buf), "%s%s", "wifi/", mn); 423516fc7f3Shx (void) devfsadm_mklink(buf, node, minor, 0); 424516fc7f3Shx 425516fc7f3Shx return (DEVFSADM_CONTINUE); 426516fc7f3Shx } 4277c478bd9Sstevel@tonic-gate 4287c478bd9Sstevel@tonic-gate static int 4297c478bd9Sstevel@tonic-gate conskbd(di_minor_t minor, di_node_t node) 4307c478bd9Sstevel@tonic-gate { 4317c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("kbd", node, minor, 0); 4327c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4337c478bd9Sstevel@tonic-gate } 4347c478bd9Sstevel@tonic-gate 4357c478bd9Sstevel@tonic-gate static int 4367c478bd9Sstevel@tonic-gate consms(di_minor_t minor, di_node_t node) 4377c478bd9Sstevel@tonic-gate { 4387c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("mouse", node, minor, 0); 4397c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4407c478bd9Sstevel@tonic-gate } 4417c478bd9Sstevel@tonic-gate 4427c478bd9Sstevel@tonic-gate static int 4437c478bd9Sstevel@tonic-gate power_button(di_minor_t minor, di_node_t node) 4447c478bd9Sstevel@tonic-gate { 4457c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("power_button", node, minor, 0); 4467c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4477c478bd9Sstevel@tonic-gate } 4487c478bd9Sstevel@tonic-gate 4497c478bd9Sstevel@tonic-gate static int 4507c478bd9Sstevel@tonic-gate fc_port(di_minor_t minor, di_node_t node) 4517c478bd9Sstevel@tonic-gate { 4527c478bd9Sstevel@tonic-gate devfsadm_enumerate_t rules[1] = {"fc/fp([0-9]+)$", 1, MATCH_ALL}; 4537c478bd9Sstevel@tonic-gate char *buf, path[PATH_MAX + 1]; 4547c478bd9Sstevel@tonic-gate char *ptr; 4557c478bd9Sstevel@tonic-gate 4567c478bd9Sstevel@tonic-gate if (NULL == (ptr = di_devfs_path(node))) { 4577c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4587c478bd9Sstevel@tonic-gate } 4597c478bd9Sstevel@tonic-gate 4607c478bd9Sstevel@tonic-gate (void) strcpy(path, ptr); 4617c478bd9Sstevel@tonic-gate (void) strcat(path, ":"); 4627c478bd9Sstevel@tonic-gate (void) strcat(path, di_minor_name(minor)); 4637c478bd9Sstevel@tonic-gate 4647c478bd9Sstevel@tonic-gate di_devfs_path_free(ptr); 4657c478bd9Sstevel@tonic-gate 4667c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(path, 0, &buf, rules, 1) != 0) { 4677c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4687c478bd9Sstevel@tonic-gate } 4697c478bd9Sstevel@tonic-gate 4707c478bd9Sstevel@tonic-gate (void) strcpy(path, "fc/fp"); 4717c478bd9Sstevel@tonic-gate (void) strcat(path, buf); 4727c478bd9Sstevel@tonic-gate free(buf); 4737c478bd9Sstevel@tonic-gate 4747c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 4757c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4767c478bd9Sstevel@tonic-gate } 4777c478bd9Sstevel@tonic-gate 4787c478bd9Sstevel@tonic-gate /* 4797c478bd9Sstevel@tonic-gate * Handles: 4807c478bd9Sstevel@tonic-gate * minor node type "ddi_printer". 4811fa2a664SJoshua M. Clulow * rules of the form: type=ddi_printer;name=bpp \M0 4827c478bd9Sstevel@tonic-gate */ 4837c478bd9Sstevel@tonic-gate static int 4847c478bd9Sstevel@tonic-gate printer_create(di_minor_t minor, di_node_t node) 4857c478bd9Sstevel@tonic-gate { 4867c478bd9Sstevel@tonic-gate char *mn; 4877c478bd9Sstevel@tonic-gate char path[PATH_MAX + 1], *buf; 4887c478bd9Sstevel@tonic-gate devfsadm_enumerate_t rules[1] = {"^printers$/^([0-9]+)$", 1, MATCH_ALL}; 4897c478bd9Sstevel@tonic-gate 4907c478bd9Sstevel@tonic-gate mn = di_minor_name(minor); 4917c478bd9Sstevel@tonic-gate 4927c478bd9Sstevel@tonic-gate if (strcmp(di_driver_name(node), "bpp") == 0) { 4937c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(mn, node, minor, 0); 4947c478bd9Sstevel@tonic-gate } 4957c478bd9Sstevel@tonic-gate 4967c478bd9Sstevel@tonic-gate if (NULL == (buf = di_devfs_path(node))) { 4977c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 4987c478bd9Sstevel@tonic-gate } 4997c478bd9Sstevel@tonic-gate 5007c478bd9Sstevel@tonic-gate (void) snprintf(path, sizeof (path), "%s:%s", buf, mn); 5017c478bd9Sstevel@tonic-gate di_devfs_path_free(buf); 5027c478bd9Sstevel@tonic-gate 5037c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(path, 0, &buf, rules, 1)) { 5047c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5057c478bd9Sstevel@tonic-gate } 5067c478bd9Sstevel@tonic-gate 5077c478bd9Sstevel@tonic-gate (void) snprintf(path, sizeof (path), "printers/%s", buf); 5087c478bd9Sstevel@tonic-gate free(buf); 5097c478bd9Sstevel@tonic-gate 5107c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 5117c478bd9Sstevel@tonic-gate 5127c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5137c478bd9Sstevel@tonic-gate } 5147c478bd9Sstevel@tonic-gate 5157c478bd9Sstevel@tonic-gate /* 5167c478bd9Sstevel@tonic-gate * Handles links of the form: 5177c478bd9Sstevel@tonic-gate * type=ddi_pseudo;name=se;minor2=hdlc se_hdlc\N0 5187c478bd9Sstevel@tonic-gate * type=ddi_pseudo;name=serial;minor2=hdlc se_hdlc\N0 5197c478bd9Sstevel@tonic-gate */ 5207c478bd9Sstevel@tonic-gate static int 5217c478bd9Sstevel@tonic-gate se_hdlc_create(di_minor_t minor, di_node_t node) 5227c478bd9Sstevel@tonic-gate { 5237c478bd9Sstevel@tonic-gate devfsadm_enumerate_t rules[1] = {"^se_hdlc([0-9]+)$", 1, MATCH_ALL}; 5247c478bd9Sstevel@tonic-gate char *buf, path[PATH_MAX + 1]; 5257c478bd9Sstevel@tonic-gate char *ptr; 5267c478bd9Sstevel@tonic-gate char *mn; 5277c478bd9Sstevel@tonic-gate 5287c478bd9Sstevel@tonic-gate mn = di_minor_name(minor); 5297c478bd9Sstevel@tonic-gate 5307c478bd9Sstevel@tonic-gate /* minor node should be of the form: "?,hdlc" */ 5317c478bd9Sstevel@tonic-gate if (strcmp(mn + 1, ",hdlc") != 0) { 5327c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5337c478bd9Sstevel@tonic-gate } 5347c478bd9Sstevel@tonic-gate 5357c478bd9Sstevel@tonic-gate if (NULL == (ptr = di_devfs_path(node))) { 5367c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5377c478bd9Sstevel@tonic-gate } 5387c478bd9Sstevel@tonic-gate 5397c478bd9Sstevel@tonic-gate (void) strcpy(path, ptr); 5407c478bd9Sstevel@tonic-gate (void) strcat(path, ":"); 5417c478bd9Sstevel@tonic-gate (void) strcat(path, mn); 5427c478bd9Sstevel@tonic-gate 5437c478bd9Sstevel@tonic-gate di_devfs_path_free(ptr); 5447c478bd9Sstevel@tonic-gate 5457c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(path, 0, &buf, rules, 1) != 0) { 5467c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5477c478bd9Sstevel@tonic-gate } 5487c478bd9Sstevel@tonic-gate 5497c478bd9Sstevel@tonic-gate (void) strcpy(path, "se_hdlc"); 5507c478bd9Sstevel@tonic-gate (void) strcat(path, buf); 5517c478bd9Sstevel@tonic-gate free(buf); 5527c478bd9Sstevel@tonic-gate 5537c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 5547c478bd9Sstevel@tonic-gate 5557c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5567c478bd9Sstevel@tonic-gate } 5577c478bd9Sstevel@tonic-gate 5587c478bd9Sstevel@tonic-gate static int 5597c478bd9Sstevel@tonic-gate gpio(di_minor_t minor, di_node_t node) 5607c478bd9Sstevel@tonic-gate { 5617c478bd9Sstevel@tonic-gate char l_path[PATH_MAX], p_path[PATH_MAX], *buf, *devfspath; 5627c478bd9Sstevel@tonic-gate char *minor_nm, *drvr_nm; 5637c478bd9Sstevel@tonic-gate 5647c478bd9Sstevel@tonic-gate 5657c478bd9Sstevel@tonic-gate minor_nm = di_minor_name(minor); 5667c478bd9Sstevel@tonic-gate drvr_nm = di_driver_name(node); 5677c478bd9Sstevel@tonic-gate if ((minor_nm == NULL) || (drvr_nm == NULL)) { 5687c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5697c478bd9Sstevel@tonic-gate } 5707c478bd9Sstevel@tonic-gate 5717c478bd9Sstevel@tonic-gate devfspath = di_devfs_path(node); 5727c478bd9Sstevel@tonic-gate 5737c478bd9Sstevel@tonic-gate (void) strcpy(p_path, devfspath); 5747c478bd9Sstevel@tonic-gate (void) strcat(p_path, ":"); 5757c478bd9Sstevel@tonic-gate (void) strcat(p_path, minor_nm); 5767c478bd9Sstevel@tonic-gate di_devfs_path_free(devfspath); 5777c478bd9Sstevel@tonic-gate 5787c478bd9Sstevel@tonic-gate /* build the physical path from the components */ 5797c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(p_path, 0, &buf, gpio_rules, 1)) { 5807c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5817c478bd9Sstevel@tonic-gate } 5827c478bd9Sstevel@tonic-gate 5837c478bd9Sstevel@tonic-gate (void) snprintf(l_path, sizeof (l_path), "%s%s", "gpio", buf); 5847c478bd9Sstevel@tonic-gate 5857c478bd9Sstevel@tonic-gate free(buf); 5867c478bd9Sstevel@tonic-gate 5877c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(l_path, node, minor, 0); 5887c478bd9Sstevel@tonic-gate 5897c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 5907c478bd9Sstevel@tonic-gate } 5917c478bd9Sstevel@tonic-gate 5927c478bd9Sstevel@tonic-gate /* 5937c478bd9Sstevel@tonic-gate * Creates /dev/ppm nodes for Platform Specific PM module 5947c478bd9Sstevel@tonic-gate */ 5957c478bd9Sstevel@tonic-gate static int 5967c478bd9Sstevel@tonic-gate ppm(di_minor_t minor, di_node_t node) 5977c478bd9Sstevel@tonic-gate { 5987c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("ppm", node, minor, 0); 5997c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 6007c478bd9Sstevel@tonic-gate } 6017c478bd9Sstevel@tonic-gate 6027c478bd9Sstevel@tonic-gate /* 6037c478bd9Sstevel@tonic-gate * Handles: 6047c478bd9Sstevel@tonic-gate * /dev/av/[0-9]+/(async|isoch) 6057c478bd9Sstevel@tonic-gate */ 6067c478bd9Sstevel@tonic-gate static int 6077c478bd9Sstevel@tonic-gate av_create(di_minor_t minor, di_node_t node) 6087c478bd9Sstevel@tonic-gate { 6097c478bd9Sstevel@tonic-gate devfsadm_enumerate_t rules[1] = {"^av$/^([0-9]+)$", 1, MATCH_ADDR}; 6107c478bd9Sstevel@tonic-gate char *minor_str; 6117c478bd9Sstevel@tonic-gate char path[PATH_MAX + 1]; 6127c478bd9Sstevel@tonic-gate char *buf; 6137c478bd9Sstevel@tonic-gate 6147c478bd9Sstevel@tonic-gate if ((buf = di_devfs_path(node)) == NULL) { 6157c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 6167c478bd9Sstevel@tonic-gate } 6177c478bd9Sstevel@tonic-gate 6187c478bd9Sstevel@tonic-gate minor_str = di_minor_name(minor); 6197c478bd9Sstevel@tonic-gate (void) snprintf(path, sizeof (path), "%s:%s", buf, minor_str); 6207c478bd9Sstevel@tonic-gate di_devfs_path_free(buf); 6217c478bd9Sstevel@tonic-gate 6227c478bd9Sstevel@tonic-gate if (devfsadm_enumerate_int(path, 0, &buf, rules, 1)) { 6237c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 6247c478bd9Sstevel@tonic-gate } 6257c478bd9Sstevel@tonic-gate 6267c478bd9Sstevel@tonic-gate (void) snprintf(path, sizeof (path), "av/%s/%s", buf, minor_str); 6277c478bd9Sstevel@tonic-gate free(buf); 6287c478bd9Sstevel@tonic-gate 6297c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 6307c478bd9Sstevel@tonic-gate 6317c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 6327c478bd9Sstevel@tonic-gate } 6337c478bd9Sstevel@tonic-gate 6347c478bd9Sstevel@tonic-gate /* 6357c478bd9Sstevel@tonic-gate * Creates /dev/lom and /dev/tsalarm:ctl for tsalarm node 6367c478bd9Sstevel@tonic-gate */ 6377c478bd9Sstevel@tonic-gate static int 6387c478bd9Sstevel@tonic-gate tsalarm_create(di_minor_t minor, di_node_t node) 6397c478bd9Sstevel@tonic-gate { 6407c478bd9Sstevel@tonic-gate char buf[PATH_MAX + 1]; 6417c478bd9Sstevel@tonic-gate char *mn = di_minor_name(minor); 6427c478bd9Sstevel@tonic-gate 6437c478bd9Sstevel@tonic-gate (void) snprintf(buf, sizeof (buf), "%s%s", di_node_name(node), ":ctl"); 6447c478bd9Sstevel@tonic-gate 6457c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(mn, node, minor, 0); 6467c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(buf, node, minor, 0); 6477c478bd9Sstevel@tonic-gate 6487c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 649e3f8e17dSsc } 650e3f8e17dSsc 651e3f8e17dSsc /* 652e3f8e17dSsc * Creates /dev/ntwdt for ntwdt node 653e3f8e17dSsc */ 654e3f8e17dSsc static int 655e3f8e17dSsc ntwdt_create(di_minor_t minor, di_node_t node) 656e3f8e17dSsc { 657e3f8e17dSsc (void) devfsadm_mklink("ntwdt", node, minor, 0); 658e3f8e17dSsc return (DEVFSADM_CONTINUE); 6597c478bd9Sstevel@tonic-gate } 6607c478bd9Sstevel@tonic-gate 6617c478bd9Sstevel@tonic-gate static int 6627c478bd9Sstevel@tonic-gate zcons_create(di_minor_t minor, di_node_t node) 6637c478bd9Sstevel@tonic-gate { 6647c478bd9Sstevel@tonic-gate char *minor_str; 6657c478bd9Sstevel@tonic-gate char *zonename; 6667c478bd9Sstevel@tonic-gate char path[MAXPATHLEN]; 6677c478bd9Sstevel@tonic-gate 6687c478bd9Sstevel@tonic-gate minor_str = di_minor_name(minor); 6697c478bd9Sstevel@tonic-gate 6707c478bd9Sstevel@tonic-gate if (di_prop_lookup_strings(DDI_DEV_T_ANY, node, "zonename", 6717c478bd9Sstevel@tonic-gate &zonename) == -1) { 6727c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 6737c478bd9Sstevel@tonic-gate } 6747c478bd9Sstevel@tonic-gate 6757c478bd9Sstevel@tonic-gate (void) snprintf(path, sizeof (path), "zcons/%s/%s", zonename, 6767c478bd9Sstevel@tonic-gate minor_str); 6777c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(path, node, minor, 0); 6787c478bd9Sstevel@tonic-gate 6797c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 6807c478bd9Sstevel@tonic-gate } 6817c478bd9Sstevel@tonic-gate 6827c478bd9Sstevel@tonic-gate /* 6831fa2a664SJoshua M. Clulow * /dev/cpu/self/cpuid -> /devices/pseudo/cpuid@0:self 6847c478bd9Sstevel@tonic-gate */ 6857c478bd9Sstevel@tonic-gate static int 6867c478bd9Sstevel@tonic-gate cpuid(di_minor_t minor, di_node_t node) 6877c478bd9Sstevel@tonic-gate { 6887c478bd9Sstevel@tonic-gate (void) devfsadm_mklink(CPUID_SELF_NAME, node, minor, 0); 6897c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 6907c478bd9Sstevel@tonic-gate } 6917c478bd9Sstevel@tonic-gate 6927c478bd9Sstevel@tonic-gate /* 6937c478bd9Sstevel@tonic-gate * For device 6947c478bd9Sstevel@tonic-gate * /dev/spfma -> /devices/virtual-devices/fma@5:glvc 6957c478bd9Sstevel@tonic-gate */ 6967c478bd9Sstevel@tonic-gate static int 6977c478bd9Sstevel@tonic-gate glvc(di_minor_t minor, di_node_t node) 6987c478bd9Sstevel@tonic-gate { 6997c478bd9Sstevel@tonic-gate char node_name[MAXNAMELEN + 1]; 7007c478bd9Sstevel@tonic-gate 7017c478bd9Sstevel@tonic-gate (void) strcpy(node_name, di_node_name(node)); 7027c478bd9Sstevel@tonic-gate 7037c478bd9Sstevel@tonic-gate if (strncmp(node_name, "fma", 3) == 0) { 7047c478bd9Sstevel@tonic-gate /* Only one fma channel */ 7057c478bd9Sstevel@tonic-gate (void) devfsadm_mklink("spfma", node, minor, 0); 7067c478bd9Sstevel@tonic-gate } 7077c478bd9Sstevel@tonic-gate return (DEVFSADM_CONTINUE); 7087c478bd9Sstevel@tonic-gate } 70925cf1a30Sjl 71025cf1a30Sjl /* 71125cf1a30Sjl * Handles links of the form: 71225cf1a30Sjl * type=ddi_pseudo;name=sckmdrv kmdrv\M0 71325cf1a30Sjl * type=ddi_pseudo;name=oplkmdrv kmdrv\M0 71425cf1a30Sjl */ 71525cf1a30Sjl static int 71625cf1a30Sjl kmdrv_create(di_minor_t minor, di_node_t node) 71725cf1a30Sjl { 71825cf1a30Sjl 71925cf1a30Sjl (void) devfsadm_mklink("kmdrv", node, minor, 0); 72025cf1a30Sjl return (DEVFSADM_CONTINUE); 72125cf1a30Sjl } 722