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5787 Fix SMBIOS output to be more Chef/ohai friendly
[unleashed.git] / usr / src / cmd / smbios / smbios.c
blob1278548fb71b5239bff560ac8fcd835c27e5142f
1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright 2015 OmniTI Computer Consulting, Inc. All rights reserved.
24 * Copyright 2010 Sun Microsystems, Inc. All rights reserved.
25 * Use is subject to license terms.
26 */
27
28 #include <sys/sysmacros.h>
29 #include <sys/param.h>
30
31 #include <smbios.h>
32 #include <alloca.h>
33 #include <limits.h>
34 #include <unistd.h>
35 #include <strings.h>
36 #include <stdlib.h>
37 #include <stdarg.h>
38 #include <stdio.h>
39 #include <fcntl.h>
40 #include <errno.h>
41 #include <ctype.h>
42
43 #define SMBIOS_SUCCESS 0
44 #define SMBIOS_ERROR 1
45 #define SMBIOS_USAGE 2
46
47 static const char *g_pname;
48 static int g_hdr;
49
50 static int opt_e;
51 static int opt_i = -1;
52 static int opt_O;
53 static int opt_s;
54 static int opt_t = -1;
55 static int opt_x;
56
57 /*PRINTFLIKE2*/
58 static void
59 oprintf(FILE *fp, const char *format, ...)
60 {
61 va_list ap;
62
63 va_start(ap, format);
64 (void) vfprintf(fp, format, ap);
65 va_end(ap);
66 }
67
68 /*PRINTFLIKE3*/
69 static void
70 desc_printf(const char *d, FILE *fp, const char *format, ...)
71 {
72 va_list ap;
73
74 va_start(ap, format);
75 (void) vfprintf(fp, format, ap);
76 va_end(ap);
77
78 if (d != NULL)
79 (void) fprintf(fp, " (%s)\n", d);
80 else
81 (void) fprintf(fp, "\n");
82 }
83
84 static void
85 flag_printf(FILE *fp, const char *s, uint_t flags, size_t bits,
86 const char *(*flag_name)(uint_t), const char *(*flag_desc)(uint_t))
87 {
88 size_t i;
89
90 oprintf(fp, " %s: 0x%x\n", s, flags);
91
92 for (i = 0; i < bits; i++) {
93 uint_t f = 1 << i;
94 const char *n;
95
96 if (!(flags & f))
97 continue;
98
99 if ((n = flag_name(f)) != NULL)
100 desc_printf(flag_desc(f), fp, "\t%s", n);
101 else
102 desc_printf(flag_desc(f), fp, "\t0x%x", f);
103 }
104 }
105
106 static void
107 flag64_printf(FILE *fp, const char *s, uint64_t flags, size_t bits,
108 const char *(*flag_name)(uint64_t), const char *(*flag_desc)(uint64_t))
109 {
110 size_t i;
111
112 oprintf(fp, " %s: 0x%llx\n", s, (u_longlong_t)flags);
113
114 for (i = 0; i < bits; i++) {
115 u_longlong_t f = 1ULL << i;
116 const char *n;
117
118 if (!(flags & f))
119 continue;
120
121 if ((n = flag_name(f)) != NULL)
122 desc_printf(flag_desc(f), fp, "\t%s", n);
123 else
124 desc_printf(flag_desc(f), fp, "\t0x%llx", f);
125 }
126 }
127
128 static void
129 id_printf(FILE *fp, const char *s, id_t id)
130 {
131 switch (id) {
132 case SMB_ID_NONE:
133 oprintf(fp, "%sNone\n", s);
134 break;
135 case SMB_ID_NOTSUP:
136 oprintf(fp, "%sNot Supported\n", s);
137 break;
138 default:
139 oprintf(fp, "%s%u\n", s, (uint_t)id);
140 }
141 }
142
143 static int
144 check_oem(smbios_hdl_t *shp)
145 {
146 int i;
147 int cnt;
148 int rv;
149 id_t oem_id;
150 smbios_struct_t s;
151 const char **oem_str;
152
153 rv = smbios_lookup_type(shp, SMB_TYPE_OEMSTR, &s);
154 if (rv != 0) {
155 return (-1);
156 }
157
158 oem_id = s.smbstr_id;
159
160 cnt = smbios_info_strtab(shp, oem_id, 0, NULL);
161 if (cnt > 0) {
162 oem_str = alloca(sizeof (char *) * cnt);
163 (void) smbios_info_strtab(shp, oem_id, cnt, oem_str);
164
165 for (i = 0; i < cnt; i++) {
166 if (strncmp(oem_str[i], SMB_PRMS1,
167 strlen(SMB_PRMS1) + 1) == 0) {
168 return (0);
169 }
170 }
171 }
172
173 return (-1);
174 }
175
176 static void
177 print_smbios(smbios_hdl_t *shp, FILE *fp)
178 {
179 smbios_entry_t ep;
180 int i;
181
182 smbios_info_smbios(shp, &ep);
183
184 oprintf(fp, "Entry Point Anchor Tag: %*.*s\n",
185 (int)sizeof (ep.smbe_eanchor), (int)sizeof (ep.smbe_eanchor),
186 ep.smbe_eanchor);
187
188 oprintf(fp, "Entry Point Checksum: 0x%x\n", ep.smbe_ecksum);
189 oprintf(fp, "Entry Point Length: %u\n", ep.smbe_elen);
190 oprintf(fp, "Entry Point Version: %u.%u\n",
191 ep.smbe_major, ep.smbe_minor);
192 oprintf(fp, "Max Structure Size: %u\n", ep.smbe_maxssize);
193 oprintf(fp, "Entry Point Revision: 0x%x\n", ep.smbe_revision);
194
195 oprintf(fp, "Entry Point Revision Data:");
196 for (i = 0; i < sizeof (ep.smbe_format); i++)
197 oprintf(fp, " 0x%02x", ep.smbe_format[i]);
198 oprintf(fp, "\n");
199
200 oprintf(fp, "Intermediate Anchor Tag: %*.*s\n",
201 (int)sizeof (ep.smbe_ianchor), (int)sizeof (ep.smbe_ianchor),
202 ep.smbe_ianchor);
203
204 oprintf(fp, "Intermediate Checksum: 0x%x\n", ep.smbe_icksum);
205 oprintf(fp, "Structure Table Length: %u\n", ep.smbe_stlen);
206 oprintf(fp, "Structure Table Address: 0x%x\n", ep.smbe_staddr);
207 oprintf(fp, "Structure Table Entries: %u\n", ep.smbe_stnum);
208 oprintf(fp, "DMI BCD Revision: 0x%x\n", ep.smbe_bcdrev);
209 }
210
211 static void
212 print_common(const smbios_info_t *ip, FILE *fp)
213 {
214 if (ip->smbi_manufacturer[0] != '\0')
215 oprintf(fp, " Manufacturer: %s\n", ip->smbi_manufacturer);
216 if (ip->smbi_product[0] != '\0')
217 oprintf(fp, " Product: %s\n", ip->smbi_product);
218 if (ip->smbi_version[0] != '\0')
219 oprintf(fp, " Version: %s\n", ip->smbi_version);
220 if (ip->smbi_serial[0] != '\0')
221 oprintf(fp, " Serial Number: %s\n", ip->smbi_serial);
222 if (ip->smbi_asset[0] != '\0')
223 oprintf(fp, " Asset Tag: %s\n", ip->smbi_asset);
224 if (ip->smbi_location[0] != '\0')
225 oprintf(fp, " Location Tag: %s\n", ip->smbi_location);
226 if (ip->smbi_part[0] != '\0')
227 oprintf(fp, " Part Number: %s\n", ip->smbi_part);
228 }
229
230 static void
231 print_bios(smbios_hdl_t *shp, FILE *fp)
232 {
233 smbios_bios_t b;
234
235 (void) smbios_info_bios(shp, &b);
236
237 oprintf(fp, " Vendor: %s\n", b.smbb_vendor);
238 oprintf(fp, " Version String: %s\n", b.smbb_version);
239 oprintf(fp, " Release Date: %s\n", b.smbb_reldate);
240 oprintf(fp, " Address Segment: 0x%x\n", b.smbb_segment);
241 oprintf(fp, " ROM Size: %u bytes\n", b.smbb_romsize);
242 oprintf(fp, " Image Size: %u bytes\n", b.smbb_runsize);
243
244 flag64_printf(fp, "Characteristics",
245 b.smbb_cflags, sizeof (b.smbb_cflags) * NBBY,
246 smbios_bios_flag_name, smbios_bios_flag_desc);
247
248 if (b.smbb_nxcflags > SMB_BIOSXB_1) {
249 flag_printf(fp, "Characteristics Extension Byte 1",
250 b.smbb_xcflags[SMB_BIOSXB_1],
251 sizeof (b.smbb_xcflags[SMB_BIOSXB_1]) * NBBY,
252 smbios_bios_xb1_name, smbios_bios_xb1_desc);
253 }
254
255 if (b.smbb_nxcflags > SMB_BIOSXB_2) {
256 flag_printf(fp, "Characteristics Extension Byte 2",
257 b.smbb_xcflags[SMB_BIOSXB_2],
258 sizeof (b.smbb_xcflags[SMB_BIOSXB_2]) * NBBY,
259 smbios_bios_xb2_name, smbios_bios_xb2_desc);
260 }
261
262 if (b.smbb_nxcflags > SMB_BIOSXB_BIOS_MIN) {
263 oprintf(fp, " Version Number: %u.%u\n",
264 b.smbb_biosv.smbv_major, b.smbb_biosv.smbv_minor);
265 }
266
267 if (b.smbb_nxcflags > SMB_BIOSXB_ECFW_MIN) {
268 oprintf(fp, " Embedded Ctlr Firmware Version Number: %u.%u\n",
269 b.smbb_ecfwv.smbv_major, b.smbb_ecfwv.smbv_minor);
270 }
271 }
272
273 static void
274 print_system(smbios_hdl_t *shp, FILE *fp)
275 {
276 smbios_system_t s;
277 uint_t i;
278
279 (void) smbios_info_system(shp, &s);
280
281 oprintf(fp, " UUID: ");
282 for (i = 0; i < s.smbs_uuidlen; i++) {
283 oprintf(fp, "%02x", s.smbs_uuid[i]);
284 if (i == 3 || i == 5 || i == 7 || i == 9)
285 oprintf(fp, "-");
286 }
287 oprintf(fp, "\n");
288
289 desc_printf(smbios_system_wakeup_desc(s.smbs_wakeup),
290 fp, " Wake-Up Event: 0x%x", s.smbs_wakeup);
291
292 oprintf(fp, " SKU Number: %s\n", s.smbs_sku);
293 oprintf(fp, " Family: %s\n", s.smbs_family);
294 }
295
296 static void
297 print_bboard(smbios_hdl_t *shp, id_t id, FILE *fp)
298 {
299 smbios_bboard_t b;
300 int chdl_cnt;
301
302 (void) smbios_info_bboard(shp, id, &b);
303
304 oprintf(fp, " Chassis: %u\n", (uint_t)b.smbb_chassis);
305
306 flag_printf(fp, "Flags", b.smbb_flags, sizeof (b.smbb_flags) * NBBY,
307 smbios_bboard_flag_name, smbios_bboard_flag_desc);
308
309 desc_printf(smbios_bboard_type_desc(b.smbb_type),
310 fp, " Board Type: 0x%x", b.smbb_type);
311
312 chdl_cnt = b.smbb_contn;
313 if (chdl_cnt != 0) {
314 id_t *chdl;
315 uint16_t hdl;
316 int i, n, cnt;
317
318 chdl = alloca(chdl_cnt * sizeof (id_t));
319 cnt = smbios_info_contains(shp, id, chdl_cnt, chdl);
320 if (cnt > SMB_CONT_MAX)
321 return;
322 n = MIN(chdl_cnt, cnt);
323
324 oprintf(fp, "\n");
325 for (i = 0; i < n; i++) {
326 hdl = (uint16_t)chdl[i];
327 oprintf(fp, " Contained Handle: %u\n", hdl);
328 }
329 }
330 }
331
332 static void
333 print_chassis(smbios_hdl_t *shp, id_t id, FILE *fp)
334 {
335 smbios_chassis_t c;
336 int elem_cnt;
337
338 (void) smbios_info_chassis(shp, id, &c);
339
340 oprintf(fp, " OEM Data: 0x%x\n", c.smbc_oemdata);
341 oprintf(fp, " SKU number: %s\n",
342 c.smbc_sku == NULL ? "<unknown>" : c.smbc_sku);
343 oprintf(fp, " Lock Present: %s\n", c.smbc_lock ? "Y" : "N");
344
345 desc_printf(smbios_chassis_type_desc(c.smbc_type),
346 fp, " Chassis Type: 0x%x", c.smbc_type);
347
348 desc_printf(smbios_chassis_state_desc(c.smbc_bustate),
349 fp, " Boot-Up State: 0x%x", c.smbc_bustate);
350
351 desc_printf(smbios_chassis_state_desc(c.smbc_psstate),
352 fp, " Power Supply State: 0x%x", c.smbc_psstate);
353
354 desc_printf(smbios_chassis_state_desc(c.smbc_thstate),
355 fp, " Thermal State: 0x%x", c.smbc_thstate);
356
357 oprintf(fp, " Chassis Height: %uu\n", c.smbc_uheight);
358 oprintf(fp, " Power Cords: %u\n", c.smbc_cords);
359
360 elem_cnt = c.smbc_elems;
361 oprintf(fp, " Element Records: %u\n", elem_cnt);
362
363 if (elem_cnt > 0) {
364 id_t *elems;
365 uint8_t type;
366 int i, n, cnt;
367
368 elems = alloca(c.smbc_elems * sizeof (id_t));
369 cnt = smbios_info_contains(shp, id, elem_cnt, elems);
370 if (cnt > SMB_CONT_MAX)
371 return;
372 n = MIN(elem_cnt, cnt);
373
374 oprintf(fp, "\n");
375 for (i = 0; i < n; i++) {
376 type = (uint8_t)elems[i];
377 if (type & 0x80) {
378 /* SMBIOS structrure Type */
379 desc_printf(smbios_type_name(type & 0x7f), fp,
380 " Contained SMBIOS structure Type: %u",
381 type & 0x80);
382 } else {
383 /* SMBIOS Base Board Type */
384 desc_printf(smbios_bboard_type_desc(type), fp,
385 " Contained SMBIOS Base Board Type: 0x%x",
386 type);
387 }
388 }
389 }
390 }
391
392 static void
393 print_processor(smbios_hdl_t *shp, id_t id, FILE *fp)
394 {
395 smbios_processor_t p;
396 uint_t status;
397
398 (void) smbios_info_processor(shp, id, &p);
399 status = SMB_PRSTATUS_STATUS(p.smbp_status);
400
401 desc_printf(smbios_processor_family_desc(p.smbp_family),
402 fp, " Family: %u", p.smbp_family);
403
404 if (p.smbp_family2 != 0)
405 desc_printf(smbios_processor_family_desc(p.smbp_family2),
406 fp, " Family Ext: %u", p.smbp_family2);
407
408 oprintf(fp, " CPUID: 0x%llx\n", (u_longlong_t)p.smbp_cpuid);
409
410 desc_printf(smbios_processor_type_desc(p.smbp_type),
411 fp, " Type: %u", p.smbp_type);
412
413 desc_printf(smbios_processor_upgrade_desc(p.smbp_upgrade),
414 fp, " Socket Upgrade: %u", p.smbp_upgrade);
415
416 oprintf(fp, " Socket Status: %s\n",
417 SMB_PRSTATUS_PRESENT(p.smbp_status) ?
418 "Populated" : "Not Populated");
419
420 desc_printf(smbios_processor_status_desc(status),
421 fp, " Processor Status: %u", status);
422
423 if (SMB_PRV_LEGACY(p.smbp_voltage)) {
424 oprintf(fp, " Supported Voltages:");
425 switch (p.smbp_voltage) {
426 case SMB_PRV_5V:
427 oprintf(fp, " 5.0V");
428 break;
429 case SMB_PRV_33V:
430 oprintf(fp, " 3.3V");
431 break;
432 case SMB_PRV_29V:
433 oprintf(fp, " 2.9V");
434 break;
435 }
436 oprintf(fp, "\n");
437 } else {
438 oprintf(fp, " Supported Voltages: %.1fV\n",
439 (float)SMB_PRV_VOLTAGE(p.smbp_voltage) / 10);
440 }
441
442 if (p.smbp_corecount != 0)
443 oprintf(fp, " Core Count: %u\n", p.smbp_corecount);
444 else
445 oprintf(fp, " Core Count: Unknown\n");
446
447 if (p.smbp_coresenabled != 0)
448 oprintf(fp, " Cores Enabled: %u\n", p.smbp_coresenabled);
449 else
450 oprintf(fp, " Cores Enabled: Unknown\n");
451
452 if (p.smbp_threadcount != 0)
453 oprintf(fp, " Thread Count: %u\n", p.smbp_threadcount);
454 else
455 oprintf(fp, " Thread Count: Unknown\n");
456
457 if (p.smbp_cflags) {
458 flag_printf(fp, "Processor Characteristics",
459 p.smbp_cflags, sizeof (p.smbp_cflags) * NBBY,
460 smbios_processor_core_flag_name,
461 smbios_processor_core_flag_desc);
462 }
463
464 if (p.smbp_clkspeed != 0)
465 oprintf(fp, " External Clock Speed: %uMHz\n", p.smbp_clkspeed);
466 else
467 oprintf(fp, " External Clock Speed: Unknown\n");
468
469 if (p.smbp_maxspeed != 0)
470 oprintf(fp, " Maximum Speed: %uMHz\n", p.smbp_maxspeed);
471 else
472 oprintf(fp, " Maximum Speed: Unknown\n");
473
474 if (p.smbp_curspeed != 0)
475 oprintf(fp, " Current Speed: %uMHz\n", p.smbp_curspeed);
476 else
477 oprintf(fp, " Current Speed: Unknown\n");
478
479 id_printf(fp, " L1 Cache: ", p.smbp_l1cache);
480 id_printf(fp, " L2 Cache: ", p.smbp_l2cache);
481 id_printf(fp, " L3 Cache: ", p.smbp_l3cache);
482 }
483
484 static void
485 print_cache(smbios_hdl_t *shp, id_t id, FILE *fp)
486 {
487 smbios_cache_t c;
488
489 (void) smbios_info_cache(shp, id, &c);
490
491 oprintf(fp, " Level: %u\n", c.smba_level);
492 oprintf(fp, " Maximum Installed Size: %u bytes\n", c.smba_maxsize);
493
494 if (c.smba_size != 0)
495 oprintf(fp, " Installed Size: %u bytes\n", c.smba_size);
496 else
497 oprintf(fp, " Installed Size: Not Installed\n");
498
499 if (c.smba_speed != 0)
500 oprintf(fp, " Speed: %uns\n", c.smba_speed);
501 else
502 oprintf(fp, " Speed: Unknown\n");
503
504 flag_printf(fp, "Supported SRAM Types",
505 c.smba_stype, sizeof (c.smba_stype) * NBBY,
506 smbios_cache_ctype_name, smbios_cache_ctype_desc);
507
508 desc_printf(smbios_cache_ctype_desc(c.smba_ctype),
509 fp, " Current SRAM Type: 0x%x", c.smba_ctype);
510
511 desc_printf(smbios_cache_ecc_desc(c.smba_etype),
512 fp, " Error Correction Type: %u", c.smba_etype);
513
514 desc_printf(smbios_cache_logical_desc(c.smba_ltype),
515 fp, " Logical Cache Type: %u", c.smba_ltype);
516
517 desc_printf(smbios_cache_assoc_desc(c.smba_assoc),
518 fp, " Associativity: %u", c.smba_assoc);
519
520 desc_printf(smbios_cache_mode_desc(c.smba_mode),
521 fp, " Mode: %u", c.smba_mode);
522
523 desc_printf(smbios_cache_loc_desc(c.smba_location),
524 fp, " Location: %u", c.smba_location);
525
526 flag_printf(fp, "Flags", c.smba_flags, sizeof (c.smba_flags) * NBBY,
527 smbios_cache_flag_name, smbios_cache_flag_desc);
528 }
529
530 static void
531 print_port(smbios_hdl_t *shp, id_t id, FILE *fp)
532 {
533 smbios_port_t p;
534
535 (void) smbios_info_port(shp, id, &p);
536
537 oprintf(fp, " Internal Reference Designator: %s\n", p.smbo_iref);
538 oprintf(fp, " External Reference Designator: %s\n", p.smbo_eref);
539
540 desc_printf(smbios_port_conn_desc(p.smbo_itype),
541 fp, " Internal Connector Type: %u", p.smbo_itype);
542
543 desc_printf(smbios_port_conn_desc(p.smbo_etype),
544 fp, " External Connector Type: %u", p.smbo_etype);
545
546 desc_printf(smbios_port_type_desc(p.smbo_ptype),
547 fp, " Port Type: %u", p.smbo_ptype);
548 }
549
550 static void
551 print_slot(smbios_hdl_t *shp, id_t id, FILE *fp)
552 {
553 smbios_slot_t s;
554 smbios_entry_t e;
555
556 (void) smbios_info_slot(shp, id, &s);
557 (void) smbios_info_smbios(shp, &e);
558
559 oprintf(fp, " Reference Designator: %s\n", s.smbl_name);
560 oprintf(fp, " Slot ID: 0x%x\n", s.smbl_id);
561
562 desc_printf(smbios_slot_type_desc(s.smbl_type),
563 fp, " Type: 0x%x", s.smbl_type);
564
565 desc_printf(smbios_slot_width_desc(s.smbl_width),
566 fp, " Width: 0x%x", s.smbl_width);
567
568 desc_printf(smbios_slot_usage_desc(s.smbl_usage),
569 fp, " Usage: 0x%x", s.smbl_usage);
570
571 desc_printf(smbios_slot_length_desc(s.smbl_length),
572 fp, " Length: 0x%x", s.smbl_length);
573
574 flag_printf(fp, "Slot Characteristics 1",
575 s.smbl_ch1, sizeof (s.smbl_ch1) * NBBY,
576 smbios_slot_ch1_name, smbios_slot_ch1_desc);
577
578 flag_printf(fp, "Slot Characteristics 2",
579 s.smbl_ch2, sizeof (s.smbl_ch2) * NBBY,
580 smbios_slot_ch2_name, smbios_slot_ch2_desc);
581
582 if (check_oem(shp) != 0 && (e.smbe_major < 2 || e.smbe_minor < 6))
583 return;
584
585 oprintf(fp, " Segment Group: %u\n", s.smbl_sg);
586 oprintf(fp, " Bus Number: %u\n", s.smbl_bus);
587 oprintf(fp, " Device/Function Number: %u\n", s.smbl_df);
588 }
589
590 static void
591 print_obdevs_ext(smbios_hdl_t *shp, id_t id, FILE *fp)
592 {
593 smbios_obdev_ext_t oe;
594
595 (void) smbios_info_obdevs_ext(shp, id, &oe);
596
597 oprintf(fp, " Reference Designator: %s\n", oe.smboe_name);
598 oprintf(fp, " Device Type: %u\n", oe.smboe_dtype);
599 oprintf(fp, " Device Type Instance: %u\n", oe.smboe_dti);
600 oprintf(fp, " Segment Group Number: %u\n", oe.smboe_sg);
601 oprintf(fp, " Bus Number: %u\n", oe.smboe_bus);
602 oprintf(fp, " Device/Function Number: %u\n", oe.smboe_df);
603 }
604
605 static void
606 print_obdevs(smbios_hdl_t *shp, id_t id, FILE *fp)
607 {
608 smbios_obdev_t *argv;
609 int i, argc;
610
611 if ((argc = smbios_info_obdevs(shp, id, 0, NULL)) > 0) {
612 argv = alloca(sizeof (smbios_obdev_t) * argc);
613 (void) smbios_info_obdevs(shp, id, argc, argv);
614 for (i = 0; i < argc; i++)
615 oprintf(fp, " %s\n", argv[i].smbd_name);
616 }
617 }
618
619 static void
620 print_strtab(smbios_hdl_t *shp, id_t id, FILE *fp)
621 {
622 const char **argv;
623 int i, argc;
624
625 if ((argc = smbios_info_strtab(shp, id, 0, NULL)) > 0) {
626 argv = alloca(sizeof (char *) * argc);
627 (void) smbios_info_strtab(shp, id, argc, argv);
628 for (i = 0; i < argc; i++)
629 oprintf(fp, " %s\n", argv[i]);
630 }
631 }
632
633 static void
634 print_lang(smbios_hdl_t *shp, id_t id, FILE *fp)
635 {
636 smbios_lang_t l;
637
638 (void) smbios_info_lang(shp, &l);
639
640 oprintf(fp, " Current Language: %s\n", l.smbla_cur);
641 oprintf(fp, " Language String Format: %u\n", l.smbla_fmt);
642 oprintf(fp, " Number of Installed Languages: %u\n", l.smbla_num);
643 oprintf(fp, " Installed Languages:\n");
644
645 print_strtab(shp, id, fp);
646 }
647
648 /*ARGSUSED*/
649 static void
650 print_evlog(smbios_hdl_t *shp, id_t id, FILE *fp)
651 {
652 smbios_evlog_t ev;
653 uint32_t i;
654
655 (void) smbios_info_eventlog(shp, &ev);
656
657 oprintf(fp, " Log Area Size: %lu bytes\n", (ulong_t)ev.smbev_size);
658 oprintf(fp, " Header Offset: %lu\n", (ulong_t)ev.smbev_hdr);
659 oprintf(fp, " Data Offset: %lu\n", (ulong_t)ev.smbev_data);
660
661 desc_printf(smbios_evlog_method_desc(ev.smbev_method),
662 fp, " Data Access Method: %u", ev.smbev_method);
663
664 flag_printf(fp, "Log Flags",
665 ev.smbev_flags, sizeof (ev.smbev_flags) * NBBY,
666 smbios_evlog_flag_name, smbios_evlog_flag_desc);
667
668 desc_printf(smbios_evlog_format_desc(ev.smbev_format),
669 fp, " Log Header Format: %u", ev.smbev_format);
670
671 oprintf(fp, " Update Token: 0x%x\n", ev.smbev_token);
672 oprintf(fp, " Data Access Address: ");
673
674 switch (ev.smbev_method) {
675 case SMB_EVM_1x1i_1x1d:
676 case SMB_EVM_2x1i_1x1d:
677 case SMB_EVM_1x2i_1x1d:
678 oprintf(fp, "Index Address 0x%x, Data Address 0x%x\n",
679 ev.smbev_addr.eva_io.evi_iaddr,
680 ev.smbev_addr.eva_io.evi_daddr);
681 break;
682 case SMB_EVM_GPNV:
683 oprintf(fp, "0x%x\n", ev.smbev_addr.eva_gpnv);
684 break;
685 default:
686 oprintf(fp, "0x%x\n", ev.smbev_addr.eva_addr);
687 }
688
689 oprintf(fp, " Type Descriptors:\n");
690
691 for (i = 0; i < ev.smbev_typec; i++) {
692 oprintf(fp, " %u: Log Type 0x%x, Data Type 0x%x\n", i,
693 ev.smbev_typev[i].smbevt_ltype,
694 ev.smbev_typev[i].smbevt_dtype);
695 }
696 }
697
698 static void
699 print_bytes(const uint8_t *data, size_t size, FILE *fp)
700 {
701 size_t row, rows = P2ROUNDUP(size, 16) / 16;
702 size_t col, cols;
703
704 char buf[17];
705 uint8_t x;
706
707 oprintf(fp, "\n offset: 0 1 2 3 4 5 6 7 8 9 a b c d e f "
708 "0123456789abcdef\n");
709
710 for (row = 0; row < rows; row++) {
711 oprintf(fp, " %#4lx: ", (ulong_t)row * 16);
712 cols = MIN(size - row * 16, 16);
713
714 for (col = 0; col < cols; col++) {
715 if (col % 4 == 0)
716 oprintf(fp, " ");
717 x = *data++;
718 oprintf(fp, "%02x", x);
719 buf[col] = x <= ' ' || x > '~' ? '.' : x;
720 }
721
722 for (; col < 16; col++) {
723 if (col % 4 == 0)
724 oprintf(fp, " ");
725 oprintf(fp, " ");
726 buf[col] = ' ';
727 }
728
729 buf[col] = '\0';
730 oprintf(fp, " %s\n", buf);
731 }
732
733 oprintf(fp, "\n");
734 }
735
736 static void
737 print_memarray(smbios_hdl_t *shp, id_t id, FILE *fp)
738 {
739 smbios_memarray_t ma;
740
741 (void) smbios_info_memarray(shp, id, &ma);
742
743 desc_printf(smbios_memarray_loc_desc(ma.smbma_location),
744 fp, " Location: %u", ma.smbma_location);
745
746 desc_printf(smbios_memarray_use_desc(ma.smbma_use),
747 fp, " Use: %u", ma.smbma_use);
748
749 desc_printf(smbios_memarray_ecc_desc(ma.smbma_ecc),
750 fp, " ECC: %u", ma.smbma_ecc);
751
752 oprintf(fp, " Number of Slots/Sockets: %u\n", ma.smbma_ndevs);
753 id_printf(fp, " Memory Error Data: ", ma.smbma_err);
754 oprintf(fp, " Max Capacity: %llu bytes\n",
755 (u_longlong_t)ma.smbma_size);
756 }
757
758 static void
759 print_memdevice(smbios_hdl_t *shp, id_t id, FILE *fp)
760 {
761 smbios_memdevice_t md;
762
763 (void) smbios_info_memdevice(shp, id, &md);
764
765 id_printf(fp, " Physical Memory Array: ", md.smbmd_array);
766 id_printf(fp, " Memory Error Data: ", md.smbmd_error);
767
768 if (md.smbmd_twidth != -1u)
769 oprintf(fp, " Total Width: %u bits\n", md.smbmd_twidth);
770 else
771 oprintf(fp, " Total Width: Unknown\n");
772
773 if (md.smbmd_dwidth != -1u)
774 oprintf(fp, " Data Width: %u bits\n", md.smbmd_dwidth);
775 else
776 oprintf(fp, " Data Width: Unknown\n");
777
778 switch (md.smbmd_size) {
779 case -1ull:
780 oprintf(fp, " Size: Unknown\n");
781 break;
782 case 0:
783 oprintf(fp, " Size: Not Populated\n");
784 break;
785 default:
786 oprintf(fp, " Size: %llu bytes\n",
787 (u_longlong_t)md.smbmd_size);
788 }
789
790 desc_printf(smbios_memdevice_form_desc(md.smbmd_form),
791 fp, " Form Factor: %u", md.smbmd_form);
792
793 if (md.smbmd_set == 0)
794 oprintf(fp, " Set: None\n");
795 else if (md.smbmd_set == (uint8_t)-1u)
796 oprintf(fp, " Set: Unknown\n");
797 else
798 oprintf(fp, " Set: %u\n", md.smbmd_set);
799
800 if (md.smbmd_rank != 0) {
801 desc_printf(smbios_memdevice_rank_desc(md.smbmd_rank),
802 fp, " Rank: %u", md.smbmd_rank);
803 } else {
804 oprintf(fp, " Rank: Unknown\n");
805 }
806
807 desc_printf(smbios_memdevice_type_desc(md.smbmd_type),
808 fp, " Memory Type: %u", md.smbmd_type);
809
810 flag_printf(fp, "Flags", md.smbmd_flags, sizeof (md.smbmd_flags) * NBBY,
811 smbios_memdevice_flag_name, smbios_memdevice_flag_desc);
812
813 if (md.smbmd_speed != 0)
814 oprintf(fp, " Speed: %u MHz\n", md.smbmd_speed);
815 else
816 oprintf(fp, " Speed: Unknown\n");
817
818 if (md.smbmd_clkspeed != 0)
819 oprintf(fp, " Configured Speed: %u MHz\n", md.smbmd_clkspeed);
820 else
821 oprintf(fp, " Configured Speed: Unknown\n");
822
823 oprintf(fp, " Device Locator: %s\n", md.smbmd_dloc);
824 oprintf(fp, " Bank Locator: %s\n", md.smbmd_bloc);
825
826 if (md.smbmd_minvolt != 0) {
827 oprintf(fp, " Minimum Voltage: %.2fV\n",
828 md.smbmd_minvolt / 1000.0);
829 } else {
830 oprintf(fp, " Minimum Voltage: Unknown\n");
831 }
832
833 if (md.smbmd_maxvolt != 0) {
834 oprintf(fp, " Maximum Voltage: %.2fV\n",
835 md.smbmd_maxvolt / 1000.0);
836 } else {
837 oprintf(fp, " Maximum Voltage: Unknown\n");
838 }
839
840 if (md.smbmd_confvolt != 0) {
841 oprintf(fp, " Configured Voltage: %.2fV\n",
842 md.smbmd_confvolt / 1000.0);
843 } else {
844 oprintf(fp, " Configured Voltage: Unknown\n");
845 }
846 }
847
848 static void
849 print_memarrmap(smbios_hdl_t *shp, id_t id, FILE *fp)
850 {
851 smbios_memarrmap_t ma;
852
853 (void) smbios_info_memarrmap(shp, id, &ma);
854
855 id_printf(fp, " Physical Memory Array: ", ma.smbmam_array);
856 oprintf(fp, " Devices per Row: %u\n", ma.smbmam_width);
857
858 oprintf(fp, " Physical Address: 0x%llx\n Size: %llu bytes\n",
859 (u_longlong_t)ma.smbmam_addr, (u_longlong_t)ma.smbmam_size);
860 }
861
862 static void
863 print_memdevmap(smbios_hdl_t *shp, id_t id, FILE *fp)
864 {
865 smbios_memdevmap_t md;
866
867 (void) smbios_info_memdevmap(shp, id, &md);
868
869 id_printf(fp, " Memory Device: ", md.smbmdm_device);
870 id_printf(fp, " Memory Array Mapped Address: ", md.smbmdm_arrmap);
871
872 oprintf(fp, " Physical Address: 0x%llx\n Size: %llu bytes\n",
873 (u_longlong_t)md.smbmdm_addr, (u_longlong_t)md.smbmdm_size);
874
875 oprintf(fp, " Partition Row Position: %u\n", md.smbmdm_rpos);
876 oprintf(fp, " Interleave Position: %u\n", md.smbmdm_ipos);
877 oprintf(fp, " Interleave Data Depth: %u\n", md.smbmdm_idepth);
878 }
879
880 static void
881 print_hwsec(smbios_hdl_t *shp, FILE *fp)
882 {
883 smbios_hwsec_t h;
884
885 (void) smbios_info_hwsec(shp, &h);
886
887 desc_printf(smbios_hwsec_desc(h.smbh_pwr_ps),
888 fp, " Power-On Password Status: %u", h.smbh_pwr_ps);
889 desc_printf(smbios_hwsec_desc(h.smbh_kbd_ps),
890 fp, " Keyboard Password Status: %u", h.smbh_kbd_ps);
891 desc_printf(smbios_hwsec_desc(h.smbh_adm_ps),
892 fp, " Administrator Password Status: %u", h.smbh_adm_ps);
893 desc_printf(smbios_hwsec_desc(h.smbh_pan_ps),
894 fp, " Front Panel Reset Status: %u", h.smbh_pan_ps);
895 }
896
897 static void
898 print_boot(smbios_hdl_t *shp, FILE *fp)
899 {
900 smbios_boot_t b;
901
902 (void) smbios_info_boot(shp, &b);
903
904 desc_printf(smbios_boot_desc(b.smbt_status),
905 fp, " Boot Status Code: 0x%x", b.smbt_status);
906
907 if (b.smbt_size != 0) {
908 oprintf(fp, " Boot Data (%lu bytes):\n", (ulong_t)b.smbt_size);
909 print_bytes(b.smbt_data, b.smbt_size, fp);
910 }
911 }
912
913 static void
914 print_ipmi(smbios_hdl_t *shp, FILE *fp)
915 {
916 smbios_ipmi_t i;
917
918 (void) smbios_info_ipmi(shp, &i);
919
920 desc_printf(smbios_ipmi_type_desc(i.smbip_type),
921 fp, " Type: %u", i.smbip_type);
922
923 oprintf(fp, " BMC IPMI Version: %u.%u\n",
924 i.smbip_vers.smbv_major, i.smbip_vers.smbv_minor);
925
926 oprintf(fp, " i2c Bus Slave Address: 0x%x\n", i.smbip_i2c);
927 oprintf(fp, " NV Storage Device Bus ID: 0x%x\n", i.smbip_bus);
928 oprintf(fp, " BMC Base Address: 0x%llx\n", (u_longlong_t)i.smbip_addr);
929 oprintf(fp, " Interrupt Number: %u\n", i.smbip_intr);
930 oprintf(fp, " Register Spacing: %u\n", i.smbip_regspacing);
931
932 flag_printf(fp, "Flags", i.smbip_flags, sizeof (i.smbip_flags) * NBBY,
933 smbios_ipmi_flag_name, smbios_ipmi_flag_desc);
934 }
935
936 static void
937 print_extprocessor(smbios_hdl_t *shp, id_t id, FILE *fp)
938 {
939 int i;
940 smbios_processor_ext_t ep;
941
942 if (check_oem(shp) != 0)
943 return;
944
945 (void) smbios_info_extprocessor(shp, id, &ep);
946
947 oprintf(fp, " Processor: %u\n", ep.smbpe_processor);
948 oprintf(fp, " FRU: %u\n", ep.smbpe_fru);
949 oprintf(fp, " Initial APIC ID count: %u\n\n", ep.smbpe_n);
950
951 for (i = 0; i < ep.smbpe_n; i++) {
952 oprintf(fp, " Logical Strand %u: Initial APIC ID: %u\n", i,
953 ep.smbpe_apicid[i]);
954 }
955 }
956
957 static void
958 print_extport(smbios_hdl_t *shp, id_t id, FILE *fp)
959 {
960 smbios_port_ext_t epo;
961
962 if (check_oem(shp) != 0)
963 return;
964
965 (void) smbios_info_extport(shp, id, &epo);
966
967 oprintf(fp, " Chassis Handle: %u\n", epo.smbporte_chassis);
968 oprintf(fp, " Port Connector Handle: %u\n", epo.smbporte_port);
969 oprintf(fp, " Device Type: %u\n", epo.smbporte_dtype);
970 oprintf(fp, " Device Handle: %u\n", epo.smbporte_devhdl);
971 oprintf(fp, " PHY: %u\n", epo.smbporte_phy);
972 }
973
974 static void
975 print_pciexrc(smbios_hdl_t *shp, id_t id, FILE *fp)
976 {
977 smbios_pciexrc_t pcie;
978
979 if (check_oem(shp) != 0)
980 return;
981
982 (void) smbios_info_pciexrc(shp, id, &pcie);
983
984 oprintf(fp, " Component ID: %u\n", pcie.smbpcie_bb);
985 oprintf(fp, " BDF: 0x%x\n", pcie.smbpcie_bdf);
986 }
987
988 static void
989 print_extmemarray(smbios_hdl_t *shp, id_t id, FILE *fp)
990 {
991 smbios_memarray_ext_t em;
992
993 if (check_oem(shp) != 0)
994 return;
995
996 (void) smbios_info_extmemarray(shp, id, &em);
997
998 oprintf(fp, " Physical Memory Array Handle: %u\n", em.smbmae_ma);
999 oprintf(fp, " Component Parent Handle: %u\n", em.smbmae_comp);
1000 oprintf(fp, " BDF: 0x%x\n", em.smbmae_bdf);
1001 }
1002
1003 static void
1004 print_extmemdevice(smbios_hdl_t *shp, id_t id, FILE *fp)
1005 {
1006 int i;
1007 smbios_memdevice_ext_t emd;
1008
1009 if (check_oem(shp) != 0)
1010 return;
1011
1012 (void) smbios_info_extmemdevice(shp, id, &emd);
1013
1014 oprintf(fp, " Memory Device Handle: %u\n", emd.smbmdeve_md);
1015 oprintf(fp, " DRAM Channel: %u\n", emd.smbmdeve_drch);
1016 oprintf(fp, " Number of Chip Selects: %u\n", emd.smbmdeve_ncs);
1017
1018 for (i = 0; i < emd.smbmdeve_ncs; i++) {
1019 oprintf(fp, " Chip Select: %u\n", emd.smbmdeve_cs[i]);
1020 }
1021 }
1022
1023 static int
1024 print_struct(smbios_hdl_t *shp, const smbios_struct_t *sp, void *fp)
1025 {
1026 smbios_info_t info;
1027 int hex = opt_x;
1028 const char *s;
1029
1030 if (opt_t != -1 && opt_t != sp->smbstr_type)
1031 return (0); /* skip struct if type doesn't match -t */
1032
1033 if (!opt_O && (sp->smbstr_type == SMB_TYPE_MEMCTL ||
1034 sp->smbstr_type == SMB_TYPE_MEMMOD))
1035 return (0); /* skip struct if type is obsolete */
1036
1037 if (g_hdr++ == 0 || !opt_s)
1038 oprintf(fp, "%-5s %-4s %s\n", "ID", "SIZE", "TYPE");
1039
1040 oprintf(fp, "%-5u %-4lu",
1041 (uint_t)sp->smbstr_id, (ulong_t)sp->smbstr_size);
1042
1043 if ((s = smbios_type_name(sp->smbstr_type)) != NULL)
1044 oprintf(fp, " %s (type %u)", s, sp->smbstr_type);
1045 else if (sp->smbstr_type > SMB_TYPE_OEM_LO &&
1046 sp->smbstr_type < SMB_TYPE_OEM_HI)
1047 oprintf(fp, " %s+%u (type %u)", "SMB_TYPE_OEM_LO",
1048 sp->smbstr_type - SMB_TYPE_OEM_LO, sp->smbstr_type);
1049 else
1050 oprintf(fp, " %u", sp->smbstr_type);
1051
1052 if ((s = smbios_type_desc(sp->smbstr_type)) != NULL)
1053 oprintf(fp, " (%s)\n", s);
1054 else
1055 oprintf(fp, "\n");
1056
1057 if (opt_s)
1058 return (0); /* only print header line if -s specified */
1059
1060 if (smbios_info_common(shp, sp->smbstr_id, &info) == 0) {
1061 oprintf(fp, "\n");
1062 print_common(&info, fp);
1063 }
1064
1065 switch (sp->smbstr_type) {
1066 case SMB_TYPE_BIOS:
1067 oprintf(fp, "\n");
1068 print_bios(shp, fp);
1069 break;
1070 case SMB_TYPE_SYSTEM:
1071 oprintf(fp, "\n");
1072 print_system(shp, fp);
1073 break;
1074 case SMB_TYPE_BASEBOARD:
1075 oprintf(fp, "\n");
1076 print_bboard(shp, sp->smbstr_id, fp);
1077 break;
1078 case SMB_TYPE_CHASSIS:
1079 oprintf(fp, "\n");
1080 print_chassis(shp, sp->smbstr_id, fp);
1081 break;
1082 case SMB_TYPE_PROCESSOR:
1083 oprintf(fp, "\n");
1084 print_processor(shp, sp->smbstr_id, fp);
1085 break;
1086 case SMB_TYPE_CACHE:
1087 oprintf(fp, "\n");
1088 print_cache(shp, sp->smbstr_id, fp);
1089 break;
1090 case SMB_TYPE_PORT:
1091 oprintf(fp, "\n");
1092 print_port(shp, sp->smbstr_id, fp);
1093 break;
1094 case SMB_TYPE_SLOT:
1095 oprintf(fp, "\n");
1096 print_slot(shp, sp->smbstr_id, fp);
1097 break;
1098 case SMB_TYPE_OBDEVS:
1099 oprintf(fp, "\n");
1100 print_obdevs(shp, sp->smbstr_id, fp);
1101 break;
1102 case SMB_TYPE_OEMSTR:
1103 case SMB_TYPE_SYSCONFSTR:
1104 oprintf(fp, "\n");
1105 print_strtab(shp, sp->smbstr_id, fp);
1106 break;
1107 case SMB_TYPE_LANG:
1108 oprintf(fp, "\n");
1109 print_lang(shp, sp->smbstr_id, fp);
1110 break;
1111 case SMB_TYPE_EVENTLOG:
1112 oprintf(fp, "\n");
1113 print_evlog(shp, sp->smbstr_id, fp);
1114 break;
1115 case SMB_TYPE_MEMARRAY:
1116 oprintf(fp, "\n");
1117 print_memarray(shp, sp->smbstr_id, fp);
1118 break;
1119 case SMB_TYPE_MEMDEVICE:
1120 oprintf(fp, "\n");
1121 print_memdevice(shp, sp->smbstr_id, fp);
1122 break;
1123 case SMB_TYPE_MEMARRAYMAP:
1124 oprintf(fp, "\n");
1125 print_memarrmap(shp, sp->smbstr_id, fp);
1126 break;
1127 case SMB_TYPE_MEMDEVICEMAP:
1128 oprintf(fp, "\n");
1129 print_memdevmap(shp, sp->smbstr_id, fp);
1130 break;
1131 case SMB_TYPE_SECURITY:
1132 oprintf(fp, "\n");
1133 print_hwsec(shp, fp);
1134 break;
1135 case SMB_TYPE_BOOT:
1136 oprintf(fp, "\n");
1137 print_boot(shp, fp);
1138 break;
1139 case SMB_TYPE_IPMIDEV:
1140 oprintf(fp, "\n");
1141 print_ipmi(shp, fp);
1142 break;
1143 case SMB_TYPE_OBDEVEXT:
1144 oprintf(fp, "\n");
1145 print_obdevs_ext(shp, sp->smbstr_id, fp);
1146 break;
1147 case SUN_OEM_EXT_PROCESSOR:
1148 oprintf(fp, "\n");
1149 print_extprocessor(shp, sp->smbstr_id, fp);
1150 break;
1151 case SUN_OEM_EXT_PORT:
1152 oprintf(fp, "\n");
1153 print_extport(shp, sp->smbstr_id, fp);
1154 break;
1155 case SUN_OEM_PCIEXRC:
1156 oprintf(fp, "\n");
1157 print_pciexrc(shp, sp->smbstr_id, fp);
1158 break;
1159 case SUN_OEM_EXT_MEMARRAY:
1160 oprintf(fp, "\n");
1161 print_extmemarray(shp, sp->smbstr_id, fp);
1162 break;
1163 case SUN_OEM_EXT_MEMDEVICE:
1164 oprintf(fp, "\n");
1165 print_extmemdevice(shp, sp->smbstr_id, fp);
1166 break;
1167 default:
1168 hex++;
1169 }
1170
1171 if (hex)
1172 print_bytes(sp->smbstr_data, sp->smbstr_size, fp);
1173 else
1174 oprintf(fp, "\n");
1175
1176 return (0);
1177 }
1178
1179 static uint16_t
1180 getu16(const char *name, const char *s)
1181 {
1182 u_longlong_t val;
1183 char *p;
1184
1185 errno = 0;
1186 val = strtoull(s, &p, 0);
1187
1188 if (errno != 0 || p == s || *p != '\0' || val > UINT16_MAX) {
1189 (void) fprintf(stderr, "%s: invalid %s argument -- %s\n",
1190 g_pname, name, s);
1191 exit(SMBIOS_USAGE);
1192 }
1193
1194 return ((uint16_t)val);
1195 }
1196
1197 static uint16_t
1198 getstype(const char *name, const char *s)
1199 {
1200 const char *ts;
1201 uint16_t t;
1202
1203 for (t = 0; t < SMB_TYPE_OEM_LO; t++) {
1204 if ((ts = smbios_type_name(t)) != NULL && strcmp(s, ts) == 0)
1205 return (t);
1206 }
1207
1208 (void) fprintf(stderr, "%s: invalid %s argument -- %s\n",
1209 g_pname, name, s);
1210
1211 exit(SMBIOS_USAGE);
1212 /*NOTREACHED*/
1213 }
1214
1215 static int
1216 usage(FILE *fp)
1217 {
1218 (void) fprintf(fp, "Usage: %s "
1219 "[-BeOsx] [-i id] [-t type] [-w file] [file]\n\n", g_pname);
1220
1221 (void) fprintf(fp,
1222 "\t-B disable header validation for broken BIOSes\n"
1223 "\t-e display SMBIOS entry point information\n"
1224 "\t-i display only the specified structure\n"
1225 "\t-O display obsolete structure types\n"
1226 "\t-s display only a summary of structure identifiers and types\n"
1227 "\t-t display only the specified structure type\n"
1228 "\t-w write the raw data to the specified file\n"
1229 "\t-x display raw data for structures\n");
1230
1231 return (SMBIOS_USAGE);
1232 }
1233
1234 int
1235 main(int argc, char *argv[])
1236 {
1237 const char *ifile = NULL;
1238 const char *ofile = NULL;
1239 int oflags = 0;
1240
1241 smbios_hdl_t *shp;
1242 smbios_struct_t s;
1243 int err, fd, c;
1244 char *p;
1245
1246 if ((p = strrchr(argv[0], '/')) == NULL)
1247 g_pname = argv[0];
1248 else
1249 g_pname = p + 1;
1250
1251 while (optind < argc) {
1252 while ((c = getopt(argc, argv, "Bei:Ost:w:xZ")) != EOF) {
1253 switch (c) {
1254 case 'B':
1255 oflags |= SMB_O_NOCKSUM | SMB_O_NOVERS;
1256 break;
1257 case 'e':
1258 opt_e++;
1259 break;
1260 case 'i':
1261 opt_i = getu16("struct ID", optarg);
1262 break;
1263 case 'O':
1264 opt_O++;
1265 break;
1266 case 's':
1267 opt_s++;
1268 break;
1269 case 't':
1270 if (isdigit(optarg[0]))
1271 opt_t = getu16("struct type", optarg);
1272 else
1273 opt_t = getstype("struct type", optarg);
1274 break;
1275 case 'w':
1276 ofile = optarg;
1277 break;
1278 case 'x':
1279 opt_x++;
1280 break;
1281 case 'Z':
1282 oflags |= SMB_O_ZIDS; /* undocumented */
1283 break;
1284 default:
1285 return (usage(stderr));
1286 }
1287 }
1288
1289 if (optind < argc) {
1290 if (ifile != NULL) {
1291 (void) fprintf(stderr, "%s: illegal "
1292 "argument -- %s\n", g_pname, argv[optind]);
1293 return (SMBIOS_USAGE);
1294 }
1295 ifile = argv[optind++];
1296 }
1297 }
1298
1299 if ((shp = smbios_open(ifile, SMB_VERSION, oflags, &err)) == NULL) {
1300 (void) fprintf(stderr, "%s: failed to load SMBIOS: %s\n",
1301 g_pname, smbios_errmsg(err));
1302 return (SMBIOS_ERROR);
1303 }
1304
1305 if (ofile != NULL) {
1306 if ((fd = open(ofile, O_WRONLY|O_CREAT|O_TRUNC, 0666)) == -1) {
1307 (void) fprintf(stderr, "%s: failed to open %s: %s\n",
1308 g_pname, ofile, strerror(errno));
1309 err = SMBIOS_ERROR;
1310 } else if (smbios_write(shp, fd) != 0) {
1311 (void) fprintf(stderr, "%s: failed to write %s: %s\n",
1312 g_pname, ofile, smbios_errmsg(smbios_errno(shp)));
1313 err = SMBIOS_ERROR;
1314 }
1315 smbios_close(shp);
1316 return (err);
1317 }
1318
1319 if (opt_e) {
1320 print_smbios(shp, stdout);
1321 smbios_close(shp);
1322 return (SMBIOS_SUCCESS);
1323 }
1324
1325 if (opt_O && (opt_i != -1 || opt_t != -1))
1326 opt_O++; /* -i or -t imply displaying obsolete records */
1327
1328 if (opt_i != -1)
1329 err = smbios_lookup_id(shp, opt_i, &s);
1330 else
1331 err = smbios_iter(shp, print_struct, stdout);
1332
1333 if (err != 0) {
1334 (void) fprintf(stderr, "%s: failed to access SMBIOS: %s\n",
1335 g_pname, smbios_errmsg(smbios_errno(shp)));
1336 smbios_close(shp);
1337 return (SMBIOS_ERROR);
1338 }
1339
1340 if (opt_i != -1)
1341 (void) print_struct(shp, &s, stdout);
1342
1343 smbios_close(shp);
1344 return (SMBIOS_SUCCESS);
1345 }
Unleashed OS