1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 28*0Sstevel@tonic-gate 29*0Sstevel@tonic-gate #include <assert.h> 30*0Sstevel@tonic-gate #include <ctype.h> 31*0Sstevel@tonic-gate #include <stdio.h> 32*0Sstevel@tonic-gate #include <stdlib.h> 33*0Sstevel@tonic-gate #include <string.h> 34*0Sstevel@tonic-gate #include <unistd.h> 35*0Sstevel@tonic-gate #include <macros.h> 36*0Sstevel@tonic-gate #include <dirent.h> 37*0Sstevel@tonic-gate #include <libgen.h> 38*0Sstevel@tonic-gate #include <libdevinfo.h> 39*0Sstevel@tonic-gate #define CFGA_PLUGIN_LIB 40*0Sstevel@tonic-gate #include <config_admin.h> 41*0Sstevel@tonic-gate #include "ap.h" 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate int 44*0Sstevel@tonic-gate ap_symid(apd_t *a, char *apid, char *symid, size_t bufsize) 45*0Sstevel@tonic-gate { 46*0Sstevel@tonic-gate int n; 47*0Sstevel@tonic-gate int rc; 48*0Sstevel@tonic-gate char path[MAXPATHLEN]; 49*0Sstevel@tonic-gate char *p; 50*0Sstevel@tonic-gate DIR *dirp; 51*0Sstevel@tonic-gate struct dirent *dp; 52*0Sstevel@tonic-gate 53*0Sstevel@tonic-gate *symid = '\0'; 54*0Sstevel@tonic-gate n = sprintf(path, "/dev/cfg/"); 55*0Sstevel@tonic-gate rc = -1; 56*0Sstevel@tonic-gate 57*0Sstevel@tonic-gate if ((dirp = opendir(path)) == NULL) 58*0Sstevel@tonic-gate return (rc); 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate p = path + n; 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate while ((dp = readdir(dirp)) != NULL) { 63*0Sstevel@tonic-gate char buf[MAXPATHLEN]; 64*0Sstevel@tonic-gate char *cp; 65*0Sstevel@tonic-gate size_t len; 66*0Sstevel@tonic-gate 67*0Sstevel@tonic-gate *p = '\0'; 68*0Sstevel@tonic-gate (void) strcat(path, dp->d_name); 69*0Sstevel@tonic-gate if ((len = readlink(path, buf, sizeof (buf))) == (size_t)-1) 70*0Sstevel@tonic-gate continue; 71*0Sstevel@tonic-gate buf[len] = '\0'; 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate len = strlen("../"); 74*0Sstevel@tonic-gate cp = buf; 75*0Sstevel@tonic-gate while (strncmp(cp, "../", len) == 0) 76*0Sstevel@tonic-gate cp += len; 77*0Sstevel@tonic-gate if (cp != buf) 78*0Sstevel@tonic-gate cp--; /* Get the '/' */ 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate if (strcmp(cp, apid) == 0) { 81*0Sstevel@tonic-gate snprintf(symid, bufsize, "%s", dp->d_name); 82*0Sstevel@tonic-gate rc = 0; 83*0Sstevel@tonic-gate break; 84*0Sstevel@tonic-gate } 85*0Sstevel@tonic-gate } 86*0Sstevel@tonic-gate 87*0Sstevel@tonic-gate closedir(dirp); 88*0Sstevel@tonic-gate return (rc); 89*0Sstevel@tonic-gate } 90*0Sstevel@tonic-gate 91*0Sstevel@tonic-gate char * 92*0Sstevel@tonic-gate ap_logid(apd_t *a, char *apid) 93*0Sstevel@tonic-gate { 94*0Sstevel@tonic-gate int n; 95*0Sstevel@tonic-gate char *buf; 96*0Sstevel@tonic-gate 97*0Sstevel@tonic-gate if ((buf = calloc(1, MAXPATHLEN)) == NULL) 98*0Sstevel@tonic-gate return (NULL); 99*0Sstevel@tonic-gate 100*0Sstevel@tonic-gate /* 101*0Sstevel@tonic-gate * Look for a symlink. On any error, fallback to 102*0Sstevel@tonic-gate * driver and instance based logical ap_ids. 103*0Sstevel@tonic-gate */ 104*0Sstevel@tonic-gate if (ap_symid(a, apid, buf, MAXPATHLEN) == 0) 105*0Sstevel@tonic-gate n = strlen(buf); 106*0Sstevel@tonic-gate else 107*0Sstevel@tonic-gate n = snprintf(buf, MAXPATHLEN, "%s%d:%s", 108*0Sstevel@tonic-gate a->drv, a->inst, a->minor); 109*0Sstevel@tonic-gate /* 110*0Sstevel@tonic-gate * Append the dynamic portion, if any. 111*0Sstevel@tonic-gate */ 112*0Sstevel@tonic-gate if (a->cid != NULL) 113*0Sstevel@tonic-gate (void) snprintf(&buf[n], MAXPATHLEN - n, "::%s", a->cid); 114*0Sstevel@tonic-gate 115*0Sstevel@tonic-gate return (buf); 116*0Sstevel@tonic-gate } 117*0Sstevel@tonic-gate 118*0Sstevel@tonic-gate int 119*0Sstevel@tonic-gate ap_parse(apd_t *a, const char *ap_id) 120*0Sstevel@tonic-gate { 121*0Sstevel@tonic-gate int i; 122*0Sstevel@tonic-gate int rc; 123*0Sstevel@tonic-gate int phys; 124*0Sstevel@tonic-gate char c; 125*0Sstevel@tonic-gate char *s; 126*0Sstevel@tonic-gate char *p; 127*0Sstevel@tonic-gate char *q; 128*0Sstevel@tonic-gate char *base; 129*0Sstevel@tonic-gate int len; 130*0Sstevel@tonic-gate char *t; 131*0Sstevel@tonic-gate 132*0Sstevel@tonic-gate if (a == NULL) 133*0Sstevel@tonic-gate return (-1); 134*0Sstevel@tonic-gate 135*0Sstevel@tonic-gate a->cnum = -1; 136*0Sstevel@tonic-gate a->bnum = -1; 137*0Sstevel@tonic-gate a->inst = -1; 138*0Sstevel@tonic-gate a->apid = ap_id; 139*0Sstevel@tonic-gate rc = ERR_NONE; 140*0Sstevel@tonic-gate 141*0Sstevel@tonic-gate if (!str_valid(ap_id)) { 142*0Sstevel@tonic-gate rc = ERR_AP_INVAL; 143*0Sstevel@tonic-gate goto done; 144*0Sstevel@tonic-gate } 145*0Sstevel@tonic-gate 146*0Sstevel@tonic-gate if ((a->path = strdup(ap_id)) == NULL) { 147*0Sstevel@tonic-gate rc = ERR_NOMEM; 148*0Sstevel@tonic-gate goto done; 149*0Sstevel@tonic-gate } 150*0Sstevel@tonic-gate 151*0Sstevel@tonic-gate /* 152*0Sstevel@tonic-gate * For a physical ap_id, look only at the base part. 153*0Sstevel@tonic-gate * For a logical/symbolic one, use the entire ap_id. 154*0Sstevel@tonic-gate */ 155*0Sstevel@tonic-gate if (strncmp(a->path, DEVDIR, strlen(DEVDIR)) == 0) { 156*0Sstevel@tonic-gate phys = 1; 157*0Sstevel@tonic-gate base = strrchr((const char *)a->path, '/') + 1; 158*0Sstevel@tonic-gate } else { 159*0Sstevel@tonic-gate phys = 0; 160*0Sstevel@tonic-gate base = a->path; 161*0Sstevel@tonic-gate if ((a->target = strdup(a->path)) == NULL) { 162*0Sstevel@tonic-gate rc = ERR_NOMEM; 163*0Sstevel@tonic-gate goto done; 164*0Sstevel@tonic-gate } 165*0Sstevel@tonic-gate } 166*0Sstevel@tonic-gate 167*0Sstevel@tonic-gate if ((s = strchr(base, ':')) == NULL || s[1] == ':') { 168*0Sstevel@tonic-gate /* 169*0Sstevel@tonic-gate * No ':' found, or got a '::'. If this is a physical 170*0Sstevel@tonic-gate * ap_id, it must have a minor separtor ':' which must 171*0Sstevel@tonic-gate * appear before the dynamic part (starting with '::'). 172*0Sstevel@tonic-gate * For a symbolic ap_id, skip looking for driver/minor 173*0Sstevel@tonic-gate * names. 174*0Sstevel@tonic-gate */ 175*0Sstevel@tonic-gate if (phys) { 176*0Sstevel@tonic-gate rc = ERR_AP_INVAL; 177*0Sstevel@tonic-gate goto done; 178*0Sstevel@tonic-gate } else 179*0Sstevel@tonic-gate s = base; 180*0Sstevel@tonic-gate } else { 181*0Sstevel@tonic-gate /* 182*0Sstevel@tonic-gate * Look for driver name/instance only up to the first ':', 183*0Sstevel@tonic-gate * i.e. up to the minor node name. 184*0Sstevel@tonic-gate */ 185*0Sstevel@tonic-gate *s = '\0'; 186*0Sstevel@tonic-gate 187*0Sstevel@tonic-gate if ((p = strchr(base, '@')) != NULL) { 188*0Sstevel@tonic-gate /* 189*0Sstevel@tonic-gate * Get the driver name/instance. 190*0Sstevel@tonic-gate */ 191*0Sstevel@tonic-gate *p = '\0'; 192*0Sstevel@tonic-gate if ((a->drv = strdup(base)) == NULL) { 193*0Sstevel@tonic-gate rc = ERR_NOMEM; 194*0Sstevel@tonic-gate goto done; 195*0Sstevel@tonic-gate } 196*0Sstevel@tonic-gate *p++ = '@'; 197*0Sstevel@tonic-gate 198*0Sstevel@tonic-gate i = strtol(p, &q, 10); 199*0Sstevel@tonic-gate if (q > p) 200*0Sstevel@tonic-gate a->inst = i; 201*0Sstevel@tonic-gate } 202*0Sstevel@tonic-gate 203*0Sstevel@tonic-gate *s++ = ':'; 204*0Sstevel@tonic-gate a->minor = s; 205*0Sstevel@tonic-gate } 206*0Sstevel@tonic-gate 207*0Sstevel@tonic-gate /* 208*0Sstevel@tonic-gate * Need to go to the end of the string before the :: if any 209*0Sstevel@tonic-gate * If the string is null then we are done 210*0Sstevel@tonic-gate */ 211*0Sstevel@tonic-gate t = strstr(s, "::"); 212*0Sstevel@tonic-gate if (t != NULL) 213*0Sstevel@tonic-gate len = strlen(t); 214*0Sstevel@tonic-gate else 215*0Sstevel@tonic-gate len = 0; 216*0Sstevel@tonic-gate 217*0Sstevel@tonic-gate s += (strlen(s) - len); 218*0Sstevel@tonic-gate 219*0Sstevel@tonic-gate p = s; 220*0Sstevel@tonic-gate 221*0Sstevel@tonic-gate if (*p == '\0') 222*0Sstevel@tonic-gate a->tgt = AP_BOARD; 223*0Sstevel@tonic-gate else if (strncmp(p, "::", 2) != 0) { 224*0Sstevel@tonic-gate rc = ERR_AP_INVAL; 225*0Sstevel@tonic-gate goto done; 226*0Sstevel@tonic-gate } else { 227*0Sstevel@tonic-gate /* 228*0Sstevel@tonic-gate * Save the component id. 229*0Sstevel@tonic-gate */ 230*0Sstevel@tonic-gate *p++ = '\0'; 231*0Sstevel@tonic-gate *p++ = '\0'; 232*0Sstevel@tonic-gate a->cid = p; 233*0Sstevel@tonic-gate } 234*0Sstevel@tonic-gate 235*0Sstevel@tonic-gate /* 236*0Sstevel@tonic-gate * Get the operation target, e.g. slot0, slot0::cpu0. 237*0Sstevel@tonic-gate * At this point, a->path points to the /devices path 238*0Sstevel@tonic-gate * minus the dynamic part, for a physical ap_id. In 239*0Sstevel@tonic-gate * the case of a logical ap_id, the target is already 240*0Sstevel@tonic-gate * initialized above. 241*0Sstevel@tonic-gate */ 242*0Sstevel@tonic-gate if (phys != 0 && (a->target = ap_logid(a, a->path)) == NULL) { 243*0Sstevel@tonic-gate rc = ERR_NOMEM; 244*0Sstevel@tonic-gate goto done; 245*0Sstevel@tonic-gate } 246*0Sstevel@tonic-gate 247*0Sstevel@tonic-gate if (a->tgt == AP_BOARD) 248*0Sstevel@tonic-gate goto done; 249*0Sstevel@tonic-gate 250*0Sstevel@tonic-gate while ((*p != '\0') && !isdigit(*p)) 251*0Sstevel@tonic-gate p++; 252*0Sstevel@tonic-gate 253*0Sstevel@tonic-gate /* 254*0Sstevel@tonic-gate * Get the component unit number, if present. 255*0Sstevel@tonic-gate */ 256*0Sstevel@tonic-gate i = strtol(p, &s, 10); 257*0Sstevel@tonic-gate /* 258*0Sstevel@tonic-gate * There must be no characters after the unit number. 259*0Sstevel@tonic-gate */ 260*0Sstevel@tonic-gate if (*s != '\0') { 261*0Sstevel@tonic-gate rc = ERR_CM_INVAL; 262*0Sstevel@tonic-gate goto done; 263*0Sstevel@tonic-gate } 264*0Sstevel@tonic-gate if (s > p) { 265*0Sstevel@tonic-gate /* 266*0Sstevel@tonic-gate * Disallow leading zeroes, e.g. cpu00, cpu01, cpu001. 267*0Sstevel@tonic-gate * If there are 2 or more digits and the first is a zero, 268*0Sstevel@tonic-gate * we fail. 269*0Sstevel@tonic-gate */ 270*0Sstevel@tonic-gate if ((s-p) >= 2 && *p == '0') { 271*0Sstevel@tonic-gate rc = ERR_CM_INVAL; 272*0Sstevel@tonic-gate goto done; 273*0Sstevel@tonic-gate } 274*0Sstevel@tonic-gate a->cnum = i; 275*0Sstevel@tonic-gate } 276*0Sstevel@tonic-gate 277*0Sstevel@tonic-gate c = *p; 278*0Sstevel@tonic-gate *p = '\0'; 279*0Sstevel@tonic-gate if ((a->cname = strdup(a->cid)) == NULL) 280*0Sstevel@tonic-gate rc = ERR_NOMEM; 281*0Sstevel@tonic-gate *p = c; 282*0Sstevel@tonic-gate done: 283*0Sstevel@tonic-gate switch (rc) { 284*0Sstevel@tonic-gate case ERR_NONE: 285*0Sstevel@tonic-gate break; 286*0Sstevel@tonic-gate case ERR_CM_INVAL: 287*0Sstevel@tonic-gate ap_err(a, ERR_CM_INVAL, a->cid); 288*0Sstevel@tonic-gate break; 289*0Sstevel@tonic-gate default: 290*0Sstevel@tonic-gate ap_err(a, rc); 291*0Sstevel@tonic-gate break; 292*0Sstevel@tonic-gate } 293*0Sstevel@tonic-gate 294*0Sstevel@tonic-gate DBG("path=<%s> ", a->path ? a->path : ""); 295*0Sstevel@tonic-gate DBG("drv=<%s> inst=%d minor=<%s> ", 296*0Sstevel@tonic-gate a->drv ? a->drv : "", a->inst, a->minor ? a->minor : ""); 297*0Sstevel@tonic-gate DBG("target=<%s>\n", a->target ? a->target : ""); 298*0Sstevel@tonic-gate DBG("cid=<%s> ", a->cid ? a->cid : ""); 299*0Sstevel@tonic-gate DBG("cname=<%s> ", a->cname ? a->cname : ""); 300*0Sstevel@tonic-gate DBG("cnum=%d\n", a->cnum); 301*0Sstevel@tonic-gate DBG("tgt=%d opts=%x\n", a->tgt, a->opts.flags); 302*0Sstevel@tonic-gate 303*0Sstevel@tonic-gate return (rc == ERR_NONE? 0 : -1); 304*0Sstevel@tonic-gate } 305*0Sstevel@tonic-gate 306*0Sstevel@tonic-gate /* 307*0Sstevel@tonic-gate * Command table. 308*0Sstevel@tonic-gate * 309*0Sstevel@tonic-gate * The first set of commands in the table are in sequencing order, 310*0Sstevel@tonic-gate * for example, the first group starts with assign and ends with 311*0Sstevel@tonic-gate * configure. command sequencer relies on this ordering. 312*0Sstevel@tonic-gate */ 313*0Sstevel@tonic-gate static char * 314*0Sstevel@tonic-gate ap_cmd_names[] = { 315*0Sstevel@tonic-gate "assign", 316*0Sstevel@tonic-gate "poweron", 317*0Sstevel@tonic-gate "test", 318*0Sstevel@tonic-gate "connect", 319*0Sstevel@tonic-gate "configure", 320*0Sstevel@tonic-gate "notify online", 321*0Sstevel@tonic-gate "notify add capacity", 322*0Sstevel@tonic-gate "suspend check", 323*0Sstevel@tonic-gate "request suspend", 324*0Sstevel@tonic-gate "request delete capacity", 325*0Sstevel@tonic-gate "request offline", 326*0Sstevel@tonic-gate "unconfigure", 327*0Sstevel@tonic-gate "notify remove", 328*0Sstevel@tonic-gate "notify capacity change", 329*0Sstevel@tonic-gate "disconnect", 330*0Sstevel@tonic-gate "poweroff", 331*0Sstevel@tonic-gate "unassign", 332*0Sstevel@tonic-gate "notify resume", 333*0Sstevel@tonic-gate "status", 334*0Sstevel@tonic-gate "getncm", 335*0Sstevel@tonic-gate "passthru", 336*0Sstevel@tonic-gate "help", 337*0Sstevel@tonic-gate "errtest", 338*0Sstevel@tonic-gate NULL 339*0Sstevel@tonic-gate }; 340*0Sstevel@tonic-gate 341*0Sstevel@tonic-gate char * 342*0Sstevel@tonic-gate ap_cmd_name(int i) 343*0Sstevel@tonic-gate { 344*0Sstevel@tonic-gate return (ap_cmd_names[min(i, CMD_NONE)]); 345*0Sstevel@tonic-gate } 346*0Sstevel@tonic-gate 347*0Sstevel@tonic-gate static char * 348*0Sstevel@tonic-gate ap_opt_names[] = { 349*0Sstevel@tonic-gate "unassign", 350*0Sstevel@tonic-gate "skip", 351*0Sstevel@tonic-gate "parsable", 352*0Sstevel@tonic-gate "nopoweroff", 353*0Sstevel@tonic-gate "code", 354*0Sstevel@tonic-gate "mid", 355*0Sstevel@tonic-gate "err", 356*0Sstevel@tonic-gate "platform", 357*0Sstevel@tonic-gate "sim", 358*0Sstevel@tonic-gate NULL 359*0Sstevel@tonic-gate }; 360*0Sstevel@tonic-gate 361*0Sstevel@tonic-gate char * 362*0Sstevel@tonic-gate ap_opt_name(int i) 363*0Sstevel@tonic-gate { 364*0Sstevel@tonic-gate return (ap_opt_names[i]); 365*0Sstevel@tonic-gate } 366*0Sstevel@tonic-gate 367*0Sstevel@tonic-gate /* 368*0Sstevel@tonic-gate * Command descriptor. 369*0Sstevel@tonic-gate * 370*0Sstevel@tonic-gate * Each command has a (command) mask specifying the AP target classes 371*0Sstevel@tonic-gate * it operates on, e.g. the assign command applies only to boards. 372*0Sstevel@tonic-gate * In addition each AP target class has a separate option mask specifying 373*0Sstevel@tonic-gate * which command options are valid for that target class. 374*0Sstevel@tonic-gate * A global value mask specifies which options require values. 375*0Sstevel@tonic-gate */ 376*0Sstevel@tonic-gate typedef struct { 377*0Sstevel@tonic-gate int cmd; 378*0Sstevel@tonic-gate uint_t cmask; 379*0Sstevel@tonic-gate uint_t omask[AP_NCLASS]; 380*0Sstevel@tonic-gate } ap_cmd_t; 381*0Sstevel@tonic-gate 382*0Sstevel@tonic-gate /* 383*0Sstevel@tonic-gate * Command option definitions. 384*0Sstevel@tonic-gate */ 385*0Sstevel@tonic-gate #define SHFT(i) ((uint_t)1 << (i)) 386*0Sstevel@tonic-gate #define NULOPT 0 387*0Sstevel@tonic-gate #define ALLOPT 0xffffffff 388*0Sstevel@tonic-gate #define CMNOPT (SHFT(OPT_VERBOSE)|SHFT(OPT_PLATFORM)|SHFT(OPT_SIM)) 389*0Sstevel@tonic-gate #define CMFOPT (CMNOPT|SHFT(OPT_FORCE)) 390*0Sstevel@tonic-gate #define STSOPT (CMNOPT|SHFT(OPT_PARSABLE)) 391*0Sstevel@tonic-gate #define BRDDCN (CMNOPT|SHFT(OPT_UNASSIGN)|SHFT(OPT_NOPOWEROFF)) 392*0Sstevel@tonic-gate 393*0Sstevel@tonic-gate #define BRD SHFT(AP_BOARD) 394*0Sstevel@tonic-gate #define BIO SHFT(AP_BOARD)|SHFT(AP_IO) 395*0Sstevel@tonic-gate #define ALL (BRD|SHFT(AP_CPU)|SHFT(AP_MEM)|SHFT(AP_IO)|SHFT(AP_CMP)) 396*0Sstevel@tonic-gate 397*0Sstevel@tonic-gate static ap_cmd_t 398*0Sstevel@tonic-gate ap_cmds[] = { 399*0Sstevel@tonic-gate /* 400*0Sstevel@tonic-gate * cmd cmd board cpu mem io cmp 401*0Sstevel@tonic-gate * cmask omask omask omask omask omask 402*0Sstevel@tonic-gate */ 403*0Sstevel@tonic-gate {CMD_ASSIGN, BRD, 0, CMNOPT, NULOPT, NULOPT, NULOPT, NULOPT}, 404*0Sstevel@tonic-gate {CMD_UNASSIGN, BRD, 0, CMNOPT, NULOPT, NULOPT, NULOPT, NULOPT}, 405*0Sstevel@tonic-gate {CMD_POWERON, BRD, 0, CMNOPT, NULOPT, NULOPT, NULOPT, NULOPT}, 406*0Sstevel@tonic-gate {CMD_POWEROFF, BRD, 0, CMNOPT, NULOPT, NULOPT, NULOPT, NULOPT}, 407*0Sstevel@tonic-gate {CMD_CONNECT, BRD, 0, CMFOPT, NULOPT, NULOPT, NULOPT, NULOPT}, 408*0Sstevel@tonic-gate {CMD_DISCONNECT, BRD, 0, BRDDCN, NULOPT, NULOPT, NULOPT, NULOPT}, 409*0Sstevel@tonic-gate {CMD_CONFIGURE, ALL, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 410*0Sstevel@tonic-gate {CMD_UNCONFIGURE, ALL, 0, CMFOPT, CMFOPT, CMFOPT, CMFOPT, CMNOPT}, 411*0Sstevel@tonic-gate {CMD_RCM_OFFLINE, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 412*0Sstevel@tonic-gate {CMD_RCM_ONLINE, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 413*0Sstevel@tonic-gate {CMD_RCM_SUSPEND, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 414*0Sstevel@tonic-gate {CMD_RCM_RESUME, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 415*0Sstevel@tonic-gate {CMD_RCM_CAP_ADD, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 416*0Sstevel@tonic-gate {CMD_RCM_CAP_DEL, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 417*0Sstevel@tonic-gate {CMD_RCM_CAP_NOTIFY, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 418*0Sstevel@tonic-gate {CMD_RCM_REMOVE, BIO, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 419*0Sstevel@tonic-gate {CMD_TEST, BRD, 0, CMFOPT, NULOPT, NULOPT, NULOPT, NULOPT}, 420*0Sstevel@tonic-gate {CMD_STATUS, ALL, 0, STSOPT, STSOPT, STSOPT, STSOPT, STSOPT}, 421*0Sstevel@tonic-gate {CMD_GETNCM, BRD, 0, CMNOPT, NULOPT, NULOPT, NULOPT, NULOPT}, 422*0Sstevel@tonic-gate {CMD_PASSTHRU, ALL, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 423*0Sstevel@tonic-gate {CMD_HELP, ALL, 0, CMNOPT, CMNOPT, CMNOPT, CMNOPT, CMNOPT}, 424*0Sstevel@tonic-gate {CMD_ERRTEST, ALL, 0, ALLOPT, ALLOPT, ALLOPT, ALLOPT, ALLOPT}, 425*0Sstevel@tonic-gate {CMD_NONE, 0, 0, 0, 0, 0, 0, 0 } 426*0Sstevel@tonic-gate }; 427*0Sstevel@tonic-gate 428*0Sstevel@tonic-gate /* 429*0Sstevel@tonic-gate * Global mask for options that require values. 430*0Sstevel@tonic-gate */ 431*0Sstevel@tonic-gate #define AP_VMASK (\ 432*0Sstevel@tonic-gate SHFT(OPT_CODE)|SHFT(OPT_MID)|SHFT(OPT_ERR)| \ 433*0Sstevel@tonic-gate SHFT(OPT_PLATFORM)|SHFT(OPT_SKIP)) 434*0Sstevel@tonic-gate 435*0Sstevel@tonic-gate #if SBD_DEBUG 436*0Sstevel@tonic-gate void 437*0Sstevel@tonic-gate ap_cmds_dump() 438*0Sstevel@tonic-gate { 439*0Sstevel@tonic-gate int i; 440*0Sstevel@tonic-gate ap_cmd_t *acp; 441*0Sstevel@tonic-gate 442*0Sstevel@tonic-gate dbg("vmask=0x%x\n", AP_VMASK); 443*0Sstevel@tonic-gate dbg("%23s%5s%5s%9s%9s%9s%9s%9s\n", 444*0Sstevel@tonic-gate "cmd", "msk", "none", "brd", "cpu", "mem", "io", "cmp"); 445*0Sstevel@tonic-gate 446*0Sstevel@tonic-gate for (acp = ap_cmds; acp->cmd != CMD_NONE; acp++) { 447*0Sstevel@tonic-gate dbg("%23s%5x%5x", ap_cmd_name(acp->cmd), acp->cmask, 448*0Sstevel@tonic-gate acp->omask[AP_NONE]); 449*0Sstevel@tonic-gate for (i = AP_BOARD; i < AP_NCLASS; i++) { 450*0Sstevel@tonic-gate dbg("%9x", acp->omask[i]); 451*0Sstevel@tonic-gate } 452*0Sstevel@tonic-gate dbg("\n"); 453*0Sstevel@tonic-gate } 454*0Sstevel@tonic-gate } 455*0Sstevel@tonic-gate #endif 456*0Sstevel@tonic-gate 457*0Sstevel@tonic-gate int 458*0Sstevel@tonic-gate ap_state_cmd(cfga_cmd_t i, int *cmd) 459*0Sstevel@tonic-gate { 460*0Sstevel@tonic-gate int c; 461*0Sstevel@tonic-gate int rc; 462*0Sstevel@tonic-gate 463*0Sstevel@tonic-gate rc = CFGA_OK; 464*0Sstevel@tonic-gate 465*0Sstevel@tonic-gate switch (i) { 466*0Sstevel@tonic-gate case CFGA_CMD_CONNECT: 467*0Sstevel@tonic-gate c = CMD_CONNECT; 468*0Sstevel@tonic-gate break; 469*0Sstevel@tonic-gate case CFGA_CMD_DISCONNECT: 470*0Sstevel@tonic-gate c = CMD_DISCONNECT; 471*0Sstevel@tonic-gate break; 472*0Sstevel@tonic-gate case CFGA_CMD_CONFIGURE: 473*0Sstevel@tonic-gate c = CMD_CONFIGURE; 474*0Sstevel@tonic-gate break; 475*0Sstevel@tonic-gate case CFGA_CMD_UNCONFIGURE: 476*0Sstevel@tonic-gate c = CMD_UNCONFIGURE; 477*0Sstevel@tonic-gate break; 478*0Sstevel@tonic-gate case CFGA_CMD_LOAD: 479*0Sstevel@tonic-gate case CFGA_CMD_UNLOAD: 480*0Sstevel@tonic-gate rc = CFGA_OPNOTSUPP; 481*0Sstevel@tonic-gate c = CMD_NONE; 482*0Sstevel@tonic-gate break; 483*0Sstevel@tonic-gate default: 484*0Sstevel@tonic-gate rc = CFGA_INVAL; 485*0Sstevel@tonic-gate c = CMD_NONE; 486*0Sstevel@tonic-gate break; 487*0Sstevel@tonic-gate } 488*0Sstevel@tonic-gate 489*0Sstevel@tonic-gate *cmd = c; 490*0Sstevel@tonic-gate 491*0Sstevel@tonic-gate return (rc); 492*0Sstevel@tonic-gate } 493*0Sstevel@tonic-gate 494*0Sstevel@tonic-gate static int 495*0Sstevel@tonic-gate ap_cmd(char *name) 496*0Sstevel@tonic-gate { 497*0Sstevel@tonic-gate int i; 498*0Sstevel@tonic-gate char **p; 499*0Sstevel@tonic-gate 500*0Sstevel@tonic-gate if (name == NULL) 501*0Sstevel@tonic-gate return (CMD_NONE); 502*0Sstevel@tonic-gate 503*0Sstevel@tonic-gate for (i = 0, p = ap_cmd_names; *p != NULL; p++, i++) 504*0Sstevel@tonic-gate if (strcmp(*p, name) == 0) 505*0Sstevel@tonic-gate break; 506*0Sstevel@tonic-gate if (*p == NULL) 507*0Sstevel@tonic-gate i = CMD_NONE; 508*0Sstevel@tonic-gate 509*0Sstevel@tonic-gate return (i); 510*0Sstevel@tonic-gate } 511*0Sstevel@tonic-gate 512*0Sstevel@tonic-gate static int 513*0Sstevel@tonic-gate ap_opt_parse(apd_t *a, ap_cmd_t *acp, const char *options) 514*0Sstevel@tonic-gate { 515*0Sstevel@tonic-gate char *optstr; 516*0Sstevel@tonic-gate ap_opts_t *opts; 517*0Sstevel@tonic-gate 518*0Sstevel@tonic-gate /* 519*0Sstevel@tonic-gate * Set default values. 520*0Sstevel@tonic-gate */ 521*0Sstevel@tonic-gate opts = &a->opts; 522*0Sstevel@tonic-gate opts->mid = (char *)a->class; 523*0Sstevel@tonic-gate opts->err = ERR_CMD_FAIL; 524*0Sstevel@tonic-gate 525*0Sstevel@tonic-gate if (options == NULL) 526*0Sstevel@tonic-gate return (0); 527*0Sstevel@tonic-gate 528*0Sstevel@tonic-gate if ((optstr = strdup(options)) == NULL) { 529*0Sstevel@tonic-gate ap_err(a, ERR_NOMEM); 530*0Sstevel@tonic-gate return (-1); 531*0Sstevel@tonic-gate } 532*0Sstevel@tonic-gate 533*0Sstevel@tonic-gate a->options = optstr; 534*0Sstevel@tonic-gate 535*0Sstevel@tonic-gate if (acp->cmd == CMD_PASSTHRU) 536*0Sstevel@tonic-gate return (0); 537*0Sstevel@tonic-gate 538*0Sstevel@tonic-gate while (*optstr != '\0') { 539*0Sstevel@tonic-gate int i; 540*0Sstevel@tonic-gate int opt; 541*0Sstevel@tonic-gate int omask; 542*0Sstevel@tonic-gate char *p; 543*0Sstevel@tonic-gate char *value; 544*0Sstevel@tonic-gate char *optname; 545*0Sstevel@tonic-gate 546*0Sstevel@tonic-gate value = NULL; 547*0Sstevel@tonic-gate opt = getsubopt(&optstr, ap_opt_names, &value); 548*0Sstevel@tonic-gate 549*0Sstevel@tonic-gate DBG("opt=%d\n", opt); 550*0Sstevel@tonic-gate 551*0Sstevel@tonic-gate if (opt == -1) { 552*0Sstevel@tonic-gate ap_err(a, ERR_OPT_INVAL, value); 553*0Sstevel@tonic-gate return (-1); 554*0Sstevel@tonic-gate } 555*0Sstevel@tonic-gate 556*0Sstevel@tonic-gate optname = ap_opt_names[opt]; 557*0Sstevel@tonic-gate omask = acp->omask[a->tgt]; 558*0Sstevel@tonic-gate 559*0Sstevel@tonic-gate i = mask(opt) & omask; 560*0Sstevel@tonic-gate 561*0Sstevel@tonic-gate DBG("tgt=%d opt=%x omask=%x\n", a->tgt, mask(opt), omask); 562*0Sstevel@tonic-gate 563*0Sstevel@tonic-gate if (i == 0) { 564*0Sstevel@tonic-gate ap_err(a, ERR_OPT_INVAL, optname); 565*0Sstevel@tonic-gate return (-1); 566*0Sstevel@tonic-gate } 567*0Sstevel@tonic-gate 568*0Sstevel@tonic-gate /* 569*0Sstevel@tonic-gate * Check whether the option requires a value. 570*0Sstevel@tonic-gate */ 571*0Sstevel@tonic-gate i = mask(opt) & AP_VMASK; 572*0Sstevel@tonic-gate if (i != 0 && value == NULL) { 573*0Sstevel@tonic-gate ap_err(a, ERR_OPT_NOVAL, optname); 574*0Sstevel@tonic-gate return (-1); 575*0Sstevel@tonic-gate } else if (i == 0 && value != NULL) { 576*0Sstevel@tonic-gate ap_err(a, ERR_OPT_VAL, optname); 577*0Sstevel@tonic-gate return (-1); 578*0Sstevel@tonic-gate } 579*0Sstevel@tonic-gate 580*0Sstevel@tonic-gate if (value == NULL) 581*0Sstevel@tonic-gate assert(opt != OPT_CODE); /* XXX prefix */ 582*0Sstevel@tonic-gate 583*0Sstevel@tonic-gate /* 584*0Sstevel@tonic-gate * Set the options's value. 585*0Sstevel@tonic-gate */ 586*0Sstevel@tonic-gate switch (opt) { 587*0Sstevel@tonic-gate case OPT_SIM: 588*0Sstevel@tonic-gate case OPT_PARSABLE: 589*0Sstevel@tonic-gate case OPT_UNASSIGN: 590*0Sstevel@tonic-gate break; 591*0Sstevel@tonic-gate case OPT_CODE: 592*0Sstevel@tonic-gate i = strtol(value, &p, 10); 593*0Sstevel@tonic-gate if (p > value) 594*0Sstevel@tonic-gate opts->code = i; 595*0Sstevel@tonic-gate break; 596*0Sstevel@tonic-gate case OPT_MID: 597*0Sstevel@tonic-gate opts->mid = value; 598*0Sstevel@tonic-gate break; 599*0Sstevel@tonic-gate case OPT_ERR: 600*0Sstevel@tonic-gate i = strtol(value, &p, 10); 601*0Sstevel@tonic-gate if (p > value) 602*0Sstevel@tonic-gate opts->err = i; 603*0Sstevel@tonic-gate break; 604*0Sstevel@tonic-gate case OPT_NOPOWEROFF: 605*0Sstevel@tonic-gate i = ap_cmd("poweroff"); 606*0Sstevel@tonic-gate opts->skip |= mask(i); 607*0Sstevel@tonic-gate break; 608*0Sstevel@tonic-gate case OPT_SKIP: /* for debugging */ 609*0Sstevel@tonic-gate /* 610*0Sstevel@tonic-gate * The skip value may be a ':' separated 611*0Sstevel@tonic-gate * list of steps (commands) to be skipped 612*0Sstevel@tonic-gate * during sequencing. 613*0Sstevel@tonic-gate */ 614*0Sstevel@tonic-gate for (p = strtok(value, ":"); p != NULL; 615*0Sstevel@tonic-gate p = strtok(NULL, ":")) { 616*0Sstevel@tonic-gate if ((i = ap_cmd(p)) == CMD_NONE) { 617*0Sstevel@tonic-gate ap_err(a, ERR_CMD_INVAL, p); 618*0Sstevel@tonic-gate return (-1); 619*0Sstevel@tonic-gate } 620*0Sstevel@tonic-gate opts->skip |= mask(i); 621*0Sstevel@tonic-gate } 622*0Sstevel@tonic-gate break; 623*0Sstevel@tonic-gate case OPT_PLATFORM: 624*0Sstevel@tonic-gate opts->platform = value; 625*0Sstevel@tonic-gate break; 626*0Sstevel@tonic-gate default: 627*0Sstevel@tonic-gate ap_err(a, ERR_OPT_INVAL, optname); 628*0Sstevel@tonic-gate return (-1); 629*0Sstevel@tonic-gate } 630*0Sstevel@tonic-gate 631*0Sstevel@tonic-gate ap_setopt(a, opt); 632*0Sstevel@tonic-gate } 633*0Sstevel@tonic-gate 634*0Sstevel@tonic-gate return (0); 635*0Sstevel@tonic-gate } 636*0Sstevel@tonic-gate 637*0Sstevel@tonic-gate static ap_cmd_t * 638*0Sstevel@tonic-gate ap_cmdp(int cmd) 639*0Sstevel@tonic-gate { 640*0Sstevel@tonic-gate ap_cmd_t *acp; 641*0Sstevel@tonic-gate 642*0Sstevel@tonic-gate for (acp = ap_cmds; acp->cmd != CMD_NONE; acp++) 643*0Sstevel@tonic-gate if (acp->cmd == cmd) 644*0Sstevel@tonic-gate break; 645*0Sstevel@tonic-gate 646*0Sstevel@tonic-gate if (acp->cmd == CMD_NONE) 647*0Sstevel@tonic-gate return (NULL); 648*0Sstevel@tonic-gate 649*0Sstevel@tonic-gate return (acp); 650*0Sstevel@tonic-gate } 651*0Sstevel@tonic-gate 652*0Sstevel@tonic-gate cfga_err_t 653*0Sstevel@tonic-gate ap_cmd_parse(apd_t *a, const char *f, const char *options, int *cmd) 654*0Sstevel@tonic-gate { 655*0Sstevel@tonic-gate int c; 656*0Sstevel@tonic-gate int all; 657*0Sstevel@tonic-gate int tgt; 658*0Sstevel@tonic-gate int target; 659*0Sstevel@tonic-gate ap_cmd_t *acp; 660*0Sstevel@tonic-gate cfga_err_t rc; 661*0Sstevel@tonic-gate 662*0Sstevel@tonic-gate #ifdef _SBD_DEBUG 663*0Sstevel@tonic-gate ap_cmds_dump(); 664*0Sstevel@tonic-gate #endif 665*0Sstevel@tonic-gate 666*0Sstevel@tonic-gate rc = CFGA_INVAL; 667*0Sstevel@tonic-gate 668*0Sstevel@tonic-gate if ((c = ap_cmd((char *)f)) == CMD_NONE || 669*0Sstevel@tonic-gate (acp = ap_cmdp(c)) == NULL) { 670*0Sstevel@tonic-gate ap_err(a, ERR_CMD_INVAL, f); 671*0Sstevel@tonic-gate return (rc); 672*0Sstevel@tonic-gate } 673*0Sstevel@tonic-gate 674*0Sstevel@tonic-gate /* 675*0Sstevel@tonic-gate * Change a->statonly to 1, if the case is CMD_STATUS. We are only 676*0Sstevel@tonic-gate * wanting to read the devices and no more 677*0Sstevel@tonic-gate */ 678*0Sstevel@tonic-gate /* 679*0Sstevel@tonic-gate * Get the status for all components if either the list all 680*0Sstevel@tonic-gate * option being specified or if we are configuring/unconfiguring 681*0Sstevel@tonic-gate * the board. The latter is needed for the RCM interface. 682*0Sstevel@tonic-gate */ 683*0Sstevel@tonic-gate switch (c) { 684*0Sstevel@tonic-gate case CMD_STATUS: 685*0Sstevel@tonic-gate all = ap_getopt(a, OPT_LIST_ALL); 686*0Sstevel@tonic-gate a->statonly = 1; 687*0Sstevel@tonic-gate break; 688*0Sstevel@tonic-gate case CMD_CONFIGURE: 689*0Sstevel@tonic-gate case CMD_UNCONFIGURE: 690*0Sstevel@tonic-gate case CMD_CONNECT: 691*0Sstevel@tonic-gate case CMD_DISCONNECT: 692*0Sstevel@tonic-gate all = (a->tgt == AP_BOARD); 693*0Sstevel@tonic-gate a->statonly = 0; 694*0Sstevel@tonic-gate break; 695*0Sstevel@tonic-gate default: 696*0Sstevel@tonic-gate all = 0; 697*0Sstevel@tonic-gate a->statonly = 0; 698*0Sstevel@tonic-gate break; 699*0Sstevel@tonic-gate } 700*0Sstevel@tonic-gate 701*0Sstevel@tonic-gate if ((rc = apd_init(a, all)) != CFGA_OK) 702*0Sstevel@tonic-gate return (rc); 703*0Sstevel@tonic-gate 704*0Sstevel@tonic-gate rc = CFGA_INVAL; 705*0Sstevel@tonic-gate 706*0Sstevel@tonic-gate /* 707*0Sstevel@tonic-gate * Get the target here in case it is a component in which 708*0Sstevel@tonic-gate * case its type is known after the initialization. 709*0Sstevel@tonic-gate */ 710*0Sstevel@tonic-gate tgt = a->tgt; 711*0Sstevel@tonic-gate target = mask(tgt); 712*0Sstevel@tonic-gate 713*0Sstevel@tonic-gate DBG("cmd=%s(%d) tmask=0x%x cmask=0x%x omask=0x%x\n", 714*0Sstevel@tonic-gate ap_cmd_name(c), c, target, 715*0Sstevel@tonic-gate acp->cmask, acp->omask[tgt]); 716*0Sstevel@tonic-gate 717*0Sstevel@tonic-gate if ((acp->cmask & target) == 0) 718*0Sstevel@tonic-gate ap_err(a, ERR_CMD_NOTSUPP, c); 719*0Sstevel@tonic-gate else if (options != NULL && acp->omask[tgt] == 0) 720*0Sstevel@tonic-gate ap_err(a, ERR_OPT_INVAL, options); 721*0Sstevel@tonic-gate else if (ap_opt_parse(a, acp, options) != -1) { 722*0Sstevel@tonic-gate if (c == CMD_STATUS) 723*0Sstevel@tonic-gate rc = ap_platopts_check(a, c, c); 724*0Sstevel@tonic-gate else 725*0Sstevel@tonic-gate rc = CFGA_OK; 726*0Sstevel@tonic-gate } 727*0Sstevel@tonic-gate 728*0Sstevel@tonic-gate if (cmd) 729*0Sstevel@tonic-gate *cmd = c; 730*0Sstevel@tonic-gate 731*0Sstevel@tonic-gate return (rc); 732*0Sstevel@tonic-gate } 733*0Sstevel@tonic-gate 734*0Sstevel@tonic-gate int 735*0Sstevel@tonic-gate ap_cnt(apd_t *a) 736*0Sstevel@tonic-gate { 737*0Sstevel@tonic-gate int cnt; 738*0Sstevel@tonic-gate 739*0Sstevel@tonic-gate if ((a->tgt == AP_BOARD) && ap_getopt(a, OPT_LIST_ALL)) 740*0Sstevel@tonic-gate cnt = a->ncm + 1; 741*0Sstevel@tonic-gate else 742*0Sstevel@tonic-gate cnt = 1; 743*0Sstevel@tonic-gate 744*0Sstevel@tonic-gate return (cnt); 745*0Sstevel@tonic-gate } 746