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 /* 29 * This header file defines the interfaces available from the SMBIOS access 30 * library, libsmbios, and an equivalent kernel module. This API can be used 31 * to access DMTF SMBIOS data from a device, file, or raw memory buffer. 32 * 33 * This is NOT a Public interface, and should be considered Unstable, as it is 34 * subject to change without notice as the DMTF SMBIOS specification evolves. 35 * Therefore, be aware that any program linked with this API in this 36 * instance of illumos is almost guaranteed to break in the next release. 37 */ 38 39 #ifndef _SYS_SMBIOS_H 40 #define _SYS_SMBIOS_H 41 42 #include <sys/types.h> 43 44 #ifdef __cplusplus 45 extern "C" { 46 #endif 47 48 /* 49 * SMBIOS Structure Table Entry Point. See DSP0134 5.2.1 for more information. 50 * The structure table entry point is located by searching for the anchor. 51 */ 52 #pragma pack(1) 53 54 typedef struct smbios_entry { 55 char smbe_eanchor[4]; /* anchor tag (SMB_ENTRY_EANCHOR) */ 56 uint8_t smbe_ecksum; /* checksum of entry point structure */ 57 uint8_t smbe_elen; /* length in bytes of entry point */ 58 uint8_t smbe_major; /* major version of the SMBIOS spec */ 59 uint8_t smbe_minor; /* minor version of the SMBIOS spec */ 60 uint16_t smbe_maxssize; /* maximum size in bytes of a struct */ 61 uint8_t smbe_revision; /* entry point structure revision */ 62 uint8_t smbe_format[5]; /* entry point revision-specific data */ 63 char smbe_ianchor[5]; /* intermed. tag (SMB_ENTRY_IANCHOR) */ 64 uint8_t smbe_icksum; /* intermed. checksum */ 65 uint16_t smbe_stlen; /* length in bytes of structure table */ 66 uint32_t smbe_staddr; /* physical addr of structure table */ 67 uint16_t smbe_stnum; /* number of structure table entries */ 68 uint8_t smbe_bcdrev; /* BCD value representing DMI version */ 69 } smbios_entry_t; 70 71 #pragma pack() 72 73 #define SMB_ENTRY_EANCHOR "_SM_" /* structure table entry point anchor */ 74 #define SMB_ENTRY_EANCHORLEN 4 /* length of entry point anchor */ 75 #define SMB_ENTRY_IANCHOR "_DMI_" /* intermediate anchor string */ 76 #define SMB_ENTRY_IANCHORLEN 5 /* length of intermediate anchor */ 77 #define SMB_ENTRY_MAXLEN 255 /* maximum length of entry point */ 78 79 /* 80 * Structure type codes. The comments next to each type include an (R) note to 81 * indicate a structure that is required as of SMBIOS v2.8 and an (O) note to 82 * indicate a structure that is obsolete as of SMBIOS v2.8. 83 */ 84 #define SMB_TYPE_BIOS 0 /* BIOS information (R) */ 85 #define SMB_TYPE_SYSTEM 1 /* system information (R) */ 86 #define SMB_TYPE_BASEBOARD 2 /* base board */ 87 #define SMB_TYPE_CHASSIS 3 /* system enclosure or chassis (R) */ 88 #define SMB_TYPE_PROCESSOR 4 /* processor (R) */ 89 #define SMB_TYPE_MEMCTL 5 /* memory controller (O) */ 90 #define SMB_TYPE_MEMMOD 6 /* memory module (O) */ 91 #define SMB_TYPE_CACHE 7 /* processor cache (R) */ 92 #define SMB_TYPE_PORT 8 /* port connector */ 93 #define SMB_TYPE_SLOT 9 /* upgradeable system slot (R) */ 94 #define SMB_TYPE_OBDEVS 10 /* on-board devices (O) */ 95 #define SMB_TYPE_OEMSTR 11 /* OEM string table */ 96 #define SMB_TYPE_SYSCONFSTR 12 /* system configuration string table */ 97 #define SMB_TYPE_LANG 13 /* BIOS language information */ 98 #define SMB_TYPE_GROUP 14 /* group associations */ 99 #define SMB_TYPE_EVENTLOG 15 /* system event log */ 100 #define SMB_TYPE_MEMARRAY 16 /* physical memory array (R) */ 101 #define SMB_TYPE_MEMDEVICE 17 /* memory device (R) */ 102 #define SMB_TYPE_MEMERR32 18 /* 32-bit memory error information */ 103 #define SMB_TYPE_MEMARRAYMAP 19 /* memory array mapped address (R) */ 104 #define SMB_TYPE_MEMDEVICEMAP 20 /* memory device mapped address */ 105 #define SMB_TYPE_POINTDEV 21 /* built-in pointing device */ 106 #define SMB_TYPE_BATTERY 22 /* portable battery */ 107 #define SMB_TYPE_RESET 23 /* system reset settings */ 108 #define SMB_TYPE_SECURITY 24 /* hardware security settings */ 109 #define SMB_TYPE_POWERCTL 25 /* system power controls */ 110 #define SMB_TYPE_VPROBE 26 /* voltage probe */ 111 #define SMB_TYPE_COOLDEV 27 /* cooling device */ 112 #define SMB_TYPE_TPROBE 28 /* temperature probe */ 113 #define SMB_TYPE_IPROBE 29 /* current probe */ 114 #define SMB_TYPE_OOBRA 30 /* out-of-band remote access facility */ 115 #define SMB_TYPE_BIS 31 /* boot integrity services */ 116 #define SMB_TYPE_BOOT 32 /* system boot status (R) */ 117 #define SMB_TYPE_MEMERR64 33 /* 64-bit memory error information */ 118 #define SMB_TYPE_MGMTDEV 34 /* management device */ 119 #define SMB_TYPE_MGMTDEVCP 35 /* management device component */ 120 #define SMB_TYPE_MGMTDEVDATA 36 /* management device threshold data */ 121 #define SMB_TYPE_MEMCHAN 37 /* memory channel */ 122 #define SMB_TYPE_IPMIDEV 38 /* IPMI device information */ 123 #define SMB_TYPE_POWERSUP 39 /* system power supply */ 124 #define SMB_TYPE_ADDINFO 40 /* additional information */ 125 #define SMB_TYPE_OBDEVEXT 41 /* on-board device extended info */ 126 #define SMB_TYPE_MCHI 42 /* mgmt controller host interface */ 127 #define SMB_TYPE_INACTIVE 126 /* inactive table entry */ 128 #define SMB_TYPE_EOT 127 /* end of table */ 129 130 #define SMB_TYPE_OEM_LO 128 /* start of OEM-specific type range */ 131 #define SUN_OEM_EXT_PROCESSOR 132 /* processor extended info */ 132 #define SUN_OEM_EXT_PORT 136 /* port exteded info */ 133 #define SUN_OEM_PCIEXRC 138 /* PCIE RootComplex/RootPort info */ 134 #define SUN_OEM_EXT_MEMARRAY 144 /* phys memory array extended info */ 135 #define SUN_OEM_EXT_MEMDEVICE 145 /* memory device extended info */ 136 #define SMB_TYPE_OEM_HI 256 /* end of OEM-specific type range */ 137 138 /* 139 * OEM string indicating "Platform Resource Management Specification" 140 * compliance. 141 */ 142 #define SMB_PRMS1 "SUNW-PRMS-1" 143 144 /* 145 * Some default values set by BIOS vendor 146 */ 147 #define SMB_DEFAULT1 "To Be Filled By O.E.M." 148 #define SMB_DEFAULT2 "Not Available" 149 150 /* 151 * SMBIOS Common Information. These structures do not correspond to anything 152 * in the SMBIOS specification, but allow library clients to more easily read 153 * information that is frequently encoded into the various SMBIOS structures. 154 */ 155 typedef struct smbios_info { 156 const char *smbi_manufacturer; /* manufacturer */ 157 const char *smbi_product; /* product name */ 158 const char *smbi_version; /* version */ 159 const char *smbi_serial; /* serial number */ 160 const char *smbi_asset; /* asset tag */ 161 const char *smbi_location; /* location tag */ 162 const char *smbi_part; /* part number */ 163 } smbios_info_t; 164 165 typedef struct smbios_version { 166 uint8_t smbv_major; /* version major number */ 167 uint8_t smbv_minor; /* version minor number */ 168 } smbios_version_t; 169 170 #define SMB_CONT_BYTE 1 /* contained elements are byte size */ 171 #define SMB_CONT_WORD 2 /* contained elements are word size */ 172 #define SMB_CONT_MAX 255 /* maximum contained objects */ 173 174 /* 175 * SMBIOS Bios Information. See DSP0134 Section 7.1 for more information. 176 * smbb_romsize is converted from the implementation format into bytes. 177 */ 178 typedef struct smbios_bios { 179 const char *smbb_vendor; /* bios vendor string */ 180 const char *smbb_version; /* bios version string */ 181 const char *smbb_reldate; /* bios release date */ 182 uint32_t smbb_segment; /* bios address segment location */ 183 uint32_t smbb_romsize; /* bios rom size in bytes */ 184 uint32_t smbb_runsize; /* bios image size in bytes */ 185 uint64_t smbb_cflags; /* bios characteristics */ 186 const uint8_t *smbb_xcflags; /* bios characteristics extensions */ 187 size_t smbb_nxcflags; /* number of smbb_xcflags[] bytes */ 188 smbios_version_t smbb_biosv; /* bios version */ 189 smbios_version_t smbb_ecfwv; /* bios embedded ctrl f/w version */ 190 } smbios_bios_t; 191 192 #define SMB_BIOSFL_RSV0 0x00000001 /* reserved bit zero */ 193 #define SMB_BIOSFL_RSV1 0x00000002 /* reserved bit one */ 194 #define SMB_BIOSFL_UNKNOWN 0x00000004 /* unknown */ 195 #define SMB_BIOSFL_BCNOTSUP 0x00000008 /* BIOS chars not supported */ 196 #define SMB_BIOSFL_ISA 0x00000010 /* ISA is supported */ 197 #define SMB_BIOSFL_MCA 0x00000020 /* MCA is supported */ 198 #define SMB_BIOSFL_EISA 0x00000040 /* EISA is supported */ 199 #define SMB_BIOSFL_PCI 0x00000080 /* PCI is supported */ 200 #define SMB_BIOSFL_PCMCIA 0x00000100 /* PCMCIA is supported */ 201 #define SMB_BIOSFL_PLUGNPLAY 0x00000200 /* Plug and Play is supported */ 202 #define SMB_BIOSFL_APM 0x00000400 /* APM is supported */ 203 #define SMB_BIOSFL_FLASH 0x00000800 /* BIOS is Flash Upgradeable */ 204 #define SMB_BIOSFL_SHADOW 0x00001000 /* BIOS shadowing is allowed */ 205 #define SMB_BIOSFL_VLVESA 0x00002000 /* VL-VESA is supported */ 206 #define SMB_BIOSFL_ESCD 0x00004000 /* ESCD support is available */ 207 #define SMB_BIOSFL_CDBOOT 0x00008000 /* Boot from CD is supported */ 208 #define SMB_BIOSFL_SELBOOT 0x00010000 /* Selectable Boot supported */ 209 #define SMB_BIOSFL_ROMSOCK 0x00020000 /* BIOS ROM is socketed */ 210 #define SMB_BIOSFL_PCMBOOT 0x00040000 /* Boot from PCMCIA supported */ 211 #define SMB_BIOSFL_EDD 0x00080000 /* EDD Spec is supported */ 212 #define SMB_BIOSFL_NEC9800 0x00100000 /* int 0x13 NEC 9800 floppy */ 213 #define SMB_BIOSFL_TOSHIBA 0x00200000 /* int 0x13 Toshiba floppy */ 214 #define SMB_BIOSFL_525_360K 0x00400000 /* int 0x13 5.25" 360K floppy */ 215 #define SMB_BIOSFL_525_12M 0x00800000 /* int 0x13 5.25" 1.2M floppy */ 216 #define SMB_BIOSFL_35_720K 0x01000000 /* int 0x13 3.5" 720K floppy */ 217 #define SMB_BIOSFL_35_288M 0x02000000 /* int 0x13 3.5" 2.88M floppy */ 218 #define SMB_BIOSFL_I5_PRINT 0x04000000 /* int 0x5 print screen svcs */ 219 #define SMB_BIOSFL_I9_KBD 0x08000000 /* int 0x9 8042 keyboard svcs */ 220 #define SMB_BIOSFL_I14_SER 0x10000000 /* int 0x14 serial svcs */ 221 #define SMB_BIOSFL_I17_PRINTER 0x20000000 /* int 0x17 printer svcs */ 222 #define SMB_BIOSFL_I10_CGA 0x40000000 /* int 0x10 CGA svcs */ 223 #define SMB_BIOSFL_NEC_PC98 0x80000000 /* NEC PC-98 */ 224 225 #define SMB_BIOSXB_1 0 /* bios extension byte 1 (7.1.2.1) */ 226 #define SMB_BIOSXB_2 1 /* bios extension byte 2 (7.1.2.2) */ 227 #define SMB_BIOSXB_BIOS_MAJ 2 /* bios major version */ 228 #define SMB_BIOSXB_BIOS_MIN 3 /* bios minor version */ 229 #define SMB_BIOSXB_ECFW_MAJ 4 /* extended ctlr f/w major version */ 230 #define SMB_BIOSXB_ECFW_MIN 5 /* extended ctlr f/w minor version */ 231 232 #define SMB_BIOSXB1_ACPI 0x01 /* ACPI is supported */ 233 #define SMB_BIOSXB1_USBL 0x02 /* USB legacy is supported */ 234 #define SMB_BIOSXB1_AGP 0x04 /* AGP is supported */ 235 #define SMB_BIOSXB1_I20 0x08 /* I2O boot is supported */ 236 #define SMB_BIOSXB1_LS120 0x10 /* LS-120 boot is supported */ 237 #define SMB_BIOSXB1_ATZIP 0x20 /* ATAPI ZIP drive boot is supported */ 238 #define SMB_BIOSXB1_1394 0x40 /* 1394 boot is supported */ 239 #define SMB_BIOSXB1_SMBAT 0x80 /* Smart Battery is supported */ 240 241 #define SMB_BIOSXB2_BBOOT 0x01 /* BIOS Boot Specification supported */ 242 #define SMB_BIOSXB2_FKNETSVC 0x02 /* F-key Network Svc boot supported */ 243 #define SMB_BIOSXB2_ETCDIST 0x04 /* Enable Targeted Content Distrib. */ 244 #define SMB_BIOSXB2_UEFI 0x08 /* UEFI Specification supported */ 245 #define SMB_BIOSXB2_VM 0x10 /* SMBIOS table describes a VM */ 246 247 /* 248 * SMBIOS System Information. See DSP0134 Section 7.2 for more information. 249 * The current set of smbs_wakeup values is defined after the structure. 250 */ 251 typedef struct smbios_system { 252 const uint8_t *smbs_uuid; /* UUID byte array */ 253 uint8_t smbs_uuidlen; /* UUID byte array length */ 254 uint8_t smbs_wakeup; /* wake-up event */ 255 const char *smbs_sku; /* SKU number */ 256 const char *smbs_family; /* family */ 257 } smbios_system_t; 258 259 #define SMB_WAKEUP_RSV0 0x00 /* reserved */ 260 #define SMB_WAKEUP_OTHER 0x01 /* other */ 261 #define SMB_WAKEUP_UNKNOWN 0x02 /* unknown */ 262 #define SMB_WAKEUP_APM 0x03 /* APM timer */ 263 #define SMB_WAKEUP_MODEM 0x04 /* modem ring */ 264 #define SMB_WAKEUP_LAN 0x05 /* LAN remote */ 265 #define SMB_WAKEUP_SWITCH 0x06 /* power switch */ 266 #define SMB_WAKEUP_PCIPME 0x07 /* PCI PME# */ 267 #define SMB_WAKEUP_AC 0x08 /* AC power restored */ 268 269 /* 270 * SMBIOS Base Board description. See DSP0134 Section 7.3 for more 271 * information. smbb_flags and smbb_type definitions are below. 272 */ 273 typedef struct smbios_bboard { 274 id_t smbb_chassis; /* chassis containing this board */ 275 uint8_t smbb_flags; /* flags (see below) */ 276 uint8_t smbb_type; /* board type (see below) */ 277 uint8_t smbb_contn; /* number of contained object hdls */ 278 } smbios_bboard_t; 279 280 #define SMB_BBFL_MOTHERBOARD 0x01 /* board is a motherboard */ 281 #define SMB_BBFL_NEEDAUX 0x02 /* auxiliary card or daughter req'd */ 282 #define SMB_BBFL_REMOVABLE 0x04 /* board is removable */ 283 #define SMB_BBFL_REPLACABLE 0x08 /* board is field-replacable */ 284 #define SMB_BBFL_HOTSWAP 0x10 /* board is hot-swappable */ 285 286 #define SMB_BBT_UNKNOWN 0x1 /* unknown */ 287 #define SMB_BBT_OTHER 0x2 /* other */ 288 #define SMB_BBT_SBLADE 0x3 /* server blade */ 289 #define SMB_BBT_CSWITCH 0x4 /* connectivity switch */ 290 #define SMB_BBT_SMM 0x5 /* system management module */ 291 #define SMB_BBT_PROC 0x6 /* processor module */ 292 #define SMB_BBT_IO 0x7 /* i/o module */ 293 #define SMB_BBT_MEM 0x8 /* memory module */ 294 #define SMB_BBT_DAUGHTER 0x9 /* daughterboard */ 295 #define SMB_BBT_MOTHER 0xA /* motherboard */ 296 #define SMB_BBT_PROCMEM 0xB /* processor/memory module */ 297 #define SMB_BBT_PROCIO 0xC /* processor/i/o module */ 298 #define SMB_BBT_INTER 0xD /* interconnect board */ 299 300 /* 301 * SMBIOS Chassis description. See DSP0134 Section 7.4 for more information. 302 * We move the lock bit of the type field into smbc_lock for easier processing. 303 */ 304 typedef struct smbios_chassis { 305 uint32_t smbc_oemdata; /* OEM-specific data */ 306 uint8_t smbc_lock; /* lock present? */ 307 uint8_t smbc_type; /* type */ 308 uint8_t smbc_bustate; /* boot-up state */ 309 uint8_t smbc_psstate; /* power supply state */ 310 uint8_t smbc_thstate; /* thermal state */ 311 uint8_t smbc_security; /* security status */ 312 uint8_t smbc_uheight; /* enclosure height in U's */ 313 uint8_t smbc_cords; /* number of power cords */ 314 uint8_t smbc_elems; /* number of element records (n) */ 315 uint8_t smbc_elemlen; /* length of contained element (m) */ 316 char smbc_sku[256]; /* SKU number (as a string) */ 317 } smbios_chassis_t; 318 319 #define SMB_CHT_OTHER 0x01 /* other */ 320 #define SMB_CHT_UNKNOWN 0x02 /* unknown */ 321 #define SMB_CHT_DESKTOP 0x03 /* desktop */ 322 #define SMB_CHT_LPDESKTOP 0x04 /* low-profile desktop */ 323 #define SMB_CHT_PIZZA 0x05 /* pizza box */ 324 #define SMB_CHT_MINITOWER 0x06 /* mini-tower */ 325 #define SMB_CHT_TOWER 0x07 /* tower */ 326 #define SMB_CHT_PORTABLE 0x08 /* portable */ 327 #define SMB_CHT_LAPTOP 0x09 /* laptop */ 328 #define SMB_CHT_NOTEBOOK 0x0A /* notebook */ 329 #define SMB_CHT_HANDHELD 0x0B /* hand-held */ 330 #define SMB_CHT_DOCK 0x0C /* docking station */ 331 #define SMB_CHT_ALLIN1 0x0D /* all-in-one */ 332 #define SMB_CHT_SUBNOTE 0x0E /* sub-notebook */ 333 #define SMB_CHT_SPACESAVE 0x0F /* space-saving */ 334 #define SMB_CHT_LUNCHBOX 0x10 /* lunchbox */ 335 #define SMB_CHT_MAIN 0x11 /* main server chassis */ 336 #define SMB_CHT_EXPANSION 0x12 /* expansion chassis */ 337 #define SMB_CHT_SUB 0x13 /* sub-chassis */ 338 #define SMB_CHT_BUS 0x14 /* bus expansion chassis */ 339 #define SMB_CHT_PERIPHERAL 0x15 /* peripheral chassis */ 340 #define SMB_CHT_RAID 0x16 /* raid chassis */ 341 #define SMB_CHT_RACK 0x17 /* rack mount chassis */ 342 #define SMB_CHT_SEALED 0x18 /* sealed case pc */ 343 #define SMB_CHT_MULTI 0x19 /* multi-system chassis */ 344 #define SMB_CHT_CPCI 0x1A /* compact PCI */ 345 #define SMB_CHT_ATCA 0x1B /* advanced TCA */ 346 #define SMB_CHT_BLADE 0x1C /* blade */ 347 #define SMB_CHT_BLADEENC 0x1D /* blade enclosure */ 348 349 #define SMB_CHST_OTHER 0x01 /* other */ 350 #define SMB_CHST_UNKNOWN 0x02 /* unknown */ 351 #define SMB_CHST_SAFE 0x03 /* safe */ 352 #define SMB_CHST_WARNING 0x04 /* warning */ 353 #define SMB_CHST_CRITICAL 0x05 /* critical */ 354 #define SMB_CHST_NONREC 0x06 /* non-recoverable */ 355 356 #define SMB_CHSC_OTHER 0x01 /* other */ 357 #define SMB_CHSC_UNKNOWN 0x02 /* unknown */ 358 #define SMB_CHSC_NONE 0x03 /* none */ 359 #define SMB_CHSC_EILOCK 0x04 /* external interface locked out */ 360 #define SMB_CHSC_EIENAB 0x05 /* external interface enabled */ 361 362 /* 363 * SMBIOS Processor description. See DSP0134 Section 7.5 for more details. 364 * If the L1, L2, or L3 cache handle is -1, the cache information is unknown. 365 * If the handle refers to something of size 0, that type of cache is absent. 366 * 367 * NOTE: Although SMBIOS exports a 64-bit CPUID result, this value should not 368 * be used for any purpose other than BIOS debugging. illumos itself computes 369 * its own CPUID value and applies knowledge of additional errata and processor 370 * specific CPUID variations, so this value should not be used for anything. 371 */ 372 typedef struct smbios_processor { 373 uint64_t smbp_cpuid; /* processor cpuid information */ 374 uint32_t smbp_family; /* processor family */ 375 uint8_t smbp_type; /* processor type (SMB_PRT_*) */ 376 uint8_t smbp_voltage; /* voltage (SMB_PRV_*) */ 377 uint8_t smbp_status; /* status (SMB_PRS_*) */ 378 uint8_t smbp_upgrade; /* upgrade (SMB_PRU_*) */ 379 uint32_t smbp_clkspeed; /* external clock speed in MHz */ 380 uint32_t smbp_maxspeed; /* maximum speed in MHz */ 381 uint32_t smbp_curspeed; /* current speed in MHz */ 382 id_t smbp_l1cache; /* L1 cache handle */ 383 id_t smbp_l2cache; /* L2 cache handle */ 384 id_t smbp_l3cache; /* L3 cache handle */ 385 uint8_t smbp_corecount; /* number of cores per processor socket */ 386 uint8_t smbp_coresenabled; 387 /* number of enabled cores per processor socket */ 388 uint8_t smbp_threadcount; 389 /* number of threads per processor socket */ 390 uint16_t smbp_cflags; 391 /* processor characteristics (SMB_PRC_*) */ 392 uint16_t smbp_family2; /* processor family 2 */ 393 } smbios_processor_t; 394 395 #define SMB_PRT_OTHER 0x01 /* other */ 396 #define SMB_PRT_UNKNOWN 0x02 /* unknown */ 397 #define SMB_PRT_CENTRAL 0x03 /* central processor */ 398 #define SMB_PRT_MATH 0x04 /* math processor */ 399 #define SMB_PRT_DSP 0x05 /* DSP processor */ 400 #define SMB_PRT_VIDEO 0x06 /* video processor */ 401 402 #define SMB_PRV_LEGACY(v) (!((v) & 0x80)) /* legacy voltage mode */ 403 #define SMB_PRV_FIXED(v) ((v) & 0x80) /* fixed voltage mode */ 404 405 #define SMB_PRV_5V 0x01 /* 5V is supported */ 406 #define SMB_PRV_33V 0x02 /* 3.3V is supported */ 407 #define SMB_PRV_29V 0x04 /* 2.9V is supported */ 408 409 #define SMB_PRV_VOLTAGE(v) ((v) & 0x7f) 410 411 #define SMB_PRSTATUS_PRESENT(s) ((s) & 0x40) /* socket is populated */ 412 #define SMB_PRSTATUS_STATUS(s) ((s) & 0x07) /* status (see below) */ 413 414 #define SMB_PRS_UNKNOWN 0x0 /* unknown */ 415 #define SMB_PRS_ENABLED 0x1 /* enabled */ 416 #define SMB_PRS_BDISABLED 0x2 /* disabled in bios user setup */ 417 #define SMB_PRS_PDISABLED 0x3 /* disabled in bios from post error */ 418 #define SMB_PRS_IDLE 0x4 /* waiting to be enabled */ 419 #define SMB_PRS_OTHER 0x7 /* other */ 420 421 #define SMB_PRU_OTHER 0x01 /* other */ 422 #define SMB_PRU_UNKNOWN 0x02 /* unknown */ 423 #define SMB_PRU_DAUGHTER 0x03 /* daughter board */ 424 #define SMB_PRU_ZIF 0x04 /* ZIF socket */ 425 #define SMB_PRU_PIGGY 0x05 /* replaceable piggy back */ 426 #define SMB_PRU_NONE 0x06 /* none */ 427 #define SMB_PRU_LIF 0x07 /* LIF socket */ 428 #define SMB_PRU_SLOT1 0x08 /* slot 1 */ 429 #define SMB_PRU_SLOT2 0x09 /* slot 2 */ 430 #define SMB_PRU_370PIN 0x0A /* 370-pin socket */ 431 #define SMB_PRU_SLOTA 0x0B /* slot A */ 432 #define SMB_PRU_SLOTM 0x0C /* slot M */ 433 #define SMB_PRU_423 0x0D /* socket 423 */ 434 #define SMB_PRU_A 0x0E /* socket A (socket 462) */ 435 #define SMB_PRU_478 0x0F /* socket 478 */ 436 #define SMB_PRU_754 0x10 /* socket 754 */ 437 #define SMB_PRU_940 0x11 /* socket 940 */ 438 #define SMB_PRU_939 0x12 /* socket 939 */ 439 #define SMB_PRU_MPGA604 0x13 /* mPGA604 */ 440 #define SMB_PRU_LGA771 0x14 /* LGA771 */ 441 #define SMB_PRU_LGA775 0x15 /* LGA775 */ 442 #define SMB_PRU_S1 0x16 /* socket S1 */ 443 #define SMB_PRU_AM2 0x17 /* socket AM2 */ 444 #define SMB_PRU_F 0x18 /* socket F */ 445 #define SMB_PRU_LGA1366 0x19 /* LGA1366 */ 446 #define SMB_PRU_G34 0x1A /* socket G34 */ 447 #define SMB_PRU_AM3 0x1B /* socket AM3 */ 448 #define SMB_PRU_C32 0x1C /* socket C32 */ 449 #define SMB_PRU_LGA1156 0x1D /* LGA1156 */ 450 #define SMB_PRU_LGA1567 0x1E /* LGA1567 */ 451 #define SMB_PRU_PGA988A 0x1F /* PGA988A */ 452 #define SMB_PRU_BGA1288 0x20 /* BGA1288 */ 453 #define SMB_PRU_RPGA988B 0x21 /* rPGA988B */ 454 #define SMB_PRU_BGA1023 0x22 /* BGA1023 */ 455 #define SMB_PRU_BGA1224 0x23 /* BGA1224 */ 456 #define SMB_PRU_LGA1155 0x24 /* LGA1155 */ 457 #define SMB_PRU_LGA1356 0x25 /* LGA1356 */ 458 #define SMB_PRU_LGA2011 0x26 /* LGA2011 */ 459 #define SMB_PRU_FS1 0x27 /* socket FS1 */ 460 #define SMB_PRU_FS2 0x28 /* socket FS2 */ 461 #define SMB_PRU_FM1 0x29 /* socket FM1 */ 462 #define SMB_PRU_FM2 0x2A /* socket FM2 */ 463 #define SMB_PRU_LGA20113 0x2B /* LGA2011-3 */ 464 #define SMB_PRU_LGA13563 0x2C /* LGA1356-3 */ 465 466 #define SMB_PRC_RESERVED 0x0001 /* reserved */ 467 #define SMB_PRC_UNKNOWN 0x0002 /* unknown */ 468 #define SMB_PRC_64BIT 0x0004 /* 64-bit capable */ 469 #define SMB_PRC_MC 0x0008 /* multi-core */ 470 #define SMB_PRC_HT 0x0010 /* hardware thread */ 471 #define SMB_PRC_NX 0x0020 /* execution protection */ 472 #define SMB_PRC_VT 0x0040 /* enhanced virtualization */ 473 #define SMB_PRC_PM 0x0080 /* power/performance control */ 474 475 #define SMB_PRF_OTHER 0x01 /* other */ 476 #define SMB_PRF_UNKNOWN 0x02 /* unknown */ 477 #define SMB_PRF_8086 0x03 /* 8086 */ 478 #define SMB_PRF_80286 0x04 /* 80286 */ 479 #define SMB_PRF_I386 0x05 /* Intel 386 */ 480 #define SMB_PRF_I486 0x06 /* Intel 486 */ 481 #define SMB_PRF_8087 0x07 /* 8087 */ 482 #define SMB_PRF_80287 0x08 /* 80287 */ 483 #define SMB_PRF_80387 0x09 /* 80387 */ 484 #define SMB_PRF_80487 0x0A /* 80487 */ 485 #define SMB_PRF_PENTIUM 0x0B /* Pentium Family */ 486 #define SMB_PRF_PENTIUMPRO 0x0C /* Pentium Pro */ 487 #define SMB_PRF_PENTIUMII 0x0D /* Pentium II */ 488 #define SMB_PRF_PENTIUM_MMX 0x0E /* Pentium w/ MMX */ 489 #define SMB_PRF_CELERON 0x0F /* Celeron */ 490 #define SMB_PRF_PENTIUMII_XEON 0x10 /* Pentium II Xeon */ 491 #define SMB_PRF_PENTIUMIII 0x11 /* Pentium III */ 492 #define SMB_PRF_M1 0x12 /* M1 */ 493 #define SMB_PRF_M2 0x13 /* M2 */ 494 #define SMB_PRF_CELERON_M 0x14 /* Celeron M */ 495 #define SMB_PRF_PENTIUMIV_HT 0x15 /* Pentium 4 HT */ 496 #define SMB_PRF_DURON 0x18 /* AMD Duron */ 497 #define SMB_PRF_K5 0x19 /* K5 */ 498 #define SMB_PRF_K6 0x1A /* K6 */ 499 #define SMB_PRF_K6_2 0x1B /* K6-2 */ 500 #define SMB_PRF_K6_3 0x1C /* K6-3 */ 501 #define SMB_PRF_ATHLON 0x1D /* Athlon */ 502 #define SMB_PRF_2900 0x1E /* AMD 2900 */ 503 #define SMB_PRF_K6_2PLUS 0x1F /* K6-2+ */ 504 #define SMB_PRF_PPC 0x20 /* PowerPC */ 505 #define SMB_PRF_PPC_601 0x21 /* PowerPC 601 */ 506 #define SMB_PRF_PPC_603 0x22 /* PowerPC 603 */ 507 #define SMB_PRF_PPC_603PLUS 0x23 /* PowerPC 603+ */ 508 #define SMB_PRF_PPC_604 0x24 /* PowerPC 604 */ 509 #define SMB_PRF_PPC_620 0x25 /* PowerPC 620 */ 510 #define SMB_PRF_PPC_704 0x26 /* PowerPC x704 */ 511 #define SMB_PRF_PPC_750 0x27 /* PowerPC 750 */ 512 #define SMB_PRF_CORE_DUO 0x28 /* Core Duo */ 513 #define SMB_PRF_CORE_DUO_M 0x29 /* Core Duo mobile */ 514 #define SMB_PRF_CORE_SOLO_M 0x2A /* Core Solo mobile */ 515 #define SMB_PRF_ATOM 0x2B /* Intel Atom */ 516 #define SMB_PRF_ALPHA 0x30 /* Alpha */ 517 #define SMB_PRF_ALPHA_21064 0x31 /* Alpha 21064 */ 518 #define SMB_PRF_ALPHA_21066 0x32 /* Alpha 21066 */ 519 #define SMB_PRF_ALPHA_21164 0x33 /* Alpha 21164 */ 520 #define SMB_PRF_ALPHA_21164PC 0x34 /* Alpha 21164PC */ 521 #define SMB_PRF_ALPHA_21164A 0x35 /* Alpha 21164a */ 522 #define SMB_PRF_ALPHA_21264 0x36 /* Alpha 21264 */ 523 #define SMB_PRF_ALPHA_21364 0x37 /* Alpha 21364 */ 524 #define SMB_PRF_TURION2U_2C_MM 0x38 525 /* AMD Turion II Ultra Dual-Core Mobile M */ 526 #define SMB_PRF_TURION2_2C_MM 0x39 /* AMD Turion II Dual-Core Mobile M */ 527 #define SMB_PRF_ATHLON2_2C_M 0x3A /* AMD Athlon II Dual-Core M */ 528 #define SMB_PRF_OPTERON_6100 0x3B /* AMD Opteron 6100 series */ 529 #define SMB_PRF_OPTERON_4100 0x3C /* AMD Opteron 4100 series */ 530 #define SMB_PRF_OPTERON_6200 0x3D /* AMD Opteron 6200 series */ 531 #define SMB_PRF_OPTERON_4200 0x3E /* AMD Opteron 4200 series */ 532 #define SMB_PRF_AMD_FX 0x3F /* AMD FX series */ 533 #define SMB_PRF_MIPS 0x40 /* MIPS */ 534 #define SMB_PRF_MIPS_R4000 0x41 /* MIPS R4000 */ 535 #define SMB_PRF_MIPS_R4200 0x42 /* MIPS R4200 */ 536 #define SMB_PRF_MIPS_R4400 0x43 /* MIPS R4400 */ 537 #define SMB_PRF_MIPS_R4600 0x44 /* MIPS R4600 */ 538 #define SMB_PRF_MIPS_R10000 0x45 /* MIPS R10000 */ 539 #define SMB_PRF_AMD_C 0x46 /* AMD C-series */ 540 #define SMB_PRF_AMD_E 0x47 /* AMD E-series */ 541 #define SMB_PRF_AMD_A 0x48 /* AMD A-series */ 542 #define SMB_PRF_AMD_G 0x49 /* AMD G-series */ 543 #define SMB_PRF_AMD_Z 0x4A /* AMD Z-series */ 544 #define SMB_PRF_AMD_R 0x4B /* AMD R-series */ 545 #define SMB_PRF_OPTERON_4300 0x4C /* AMD Opteron 4300 series */ 546 #define SMB_PRF_OPTERON_6300 0x4D /* AMD Opteron 6300 series */ 547 #define SMB_PRF_OPTERON_3300 0x4E /* AMD Opteron 3300 series */ 548 #define SMB_PRF_AMD_FIREPRO 0x4F /* AMD FirePro series */ 549 #define SMB_PRF_SPARC 0x50 /* SPARC */ 550 #define SMB_PRF_SUPERSPARC 0x51 /* SuperSPARC */ 551 #define SMB_PRF_MICROSPARCII 0x52 /* microSPARC II */ 552 #define SMB_PRF_MICROSPARCIIep 0x53 /* microSPARC IIep */ 553 #define SMB_PRF_ULTRASPARC 0x54 /* UltraSPARC */ 554 #define SMB_PRF_USII 0x55 /* UltraSPARC II */ 555 #define SMB_PRF_USIIi 0x56 /* UltraSPARC IIi */ 556 #define SMB_PRF_USIII 0x57 /* UltraSPARC III */ 557 #define SMB_PRF_USIIIi 0x58 /* UltraSPARC IIIi */ 558 #define SMB_PRF_68040 0x60 /* 68040 */ 559 #define SMB_PRF_68XXX 0x61 /* 68XXX */ 560 #define SMB_PRF_68000 0x62 /* 68000 */ 561 #define SMB_PRF_68010 0x63 /* 68010 */ 562 #define SMB_PRF_68020 0x64 /* 68020 */ 563 #define SMB_PRF_68030 0x65 /* 68030 */ 564 #define SMB_PRF_HOBBIT 0x70 /* Hobbit */ 565 #define SMB_PRF_TM5000 0x78 /* Crusoe TM5000 */ 566 #define SMB_PRF_TM3000 0x79 /* Crusoe TM3000 */ 567 #define SMB_PRF_TM8000 0x7A /* Efficeon TM8000 */ 568 #define SMB_PRF_WEITEK 0x80 /* Weitek */ 569 #define SMB_PRF_ITANIC 0x82 /* Itanium */ 570 #define SMB_PRF_ATHLON64 0x83 /* Athlon64 */ 571 #define SMB_PRF_OPTERON 0x84 /* Opteron */ 572 #define SMB_PRF_SEMPRON 0x85 /* Sempron */ 573 #define SMB_PRF_TURION64_M 0x86 /* Turion 64 Mobile */ 574 #define SMB_PRF_OPTERON_2C 0x87 /* AMD Opteron Dual-Core */ 575 #define SMB_PRF_ATHLON64_X2_2C 0x88 /* AMD Athlon 64 X2 Dual-Core */ 576 #define SMB_PRF_TURION64_X2_M 0x89 /* AMD Turion 64 X2 Mobile */ 577 #define SMB_PRF_OPTERON_4C 0x8A /* AMD Opteron Quad-Core */ 578 #define SMB_PRF_OPTERON_3G 0x8B /* AMD Opteron 3rd Generation */ 579 #define SMB_PRF_PHENOM_FX_4C 0x8C /* AMD Phenom FX Quad-Core */ 580 #define SMB_PRF_PHENOM_X4_4C 0x8D /* AMD Phenom X4 Quad-Core */ 581 #define SMB_PRF_PHENOM_X2_2C 0x8E /* AMD Phenom X2 Dual-Core */ 582 #define SMB_PRF_ATHLON_X2_2C 0x8F /* AMD Athlon X2 Dual-Core */ 583 #define SMB_PRF_PA 0x90 /* PA-RISC */ 584 #define SMB_PRF_PA8500 0x91 /* PA-RISC 8500 */ 585 #define SMB_PRF_PA8000 0x92 /* PA-RISC 8000 */ 586 #define SMB_PRF_PA7300LC 0x93 /* PA-RISC 7300LC */ 587 #define SMB_PRF_PA7200 0x94 /* PA-RISC 7200 */ 588 #define SMB_PRF_PA7100LC 0x95 /* PA-RISC 7100LC */ 589 #define SMB_PRF_PA7100 0x96 /* PA-RISC 7100 */ 590 #define SMB_PRF_V30 0xA0 /* V30 */ 591 #define SMB_PRF_XEON_4C_3200 0xA1 /* Xeon Quad Core 3200 */ 592 #define SMB_PRF_XEON_2C_3000 0xA2 /* Xeon Dual Core 3000 */ 593 #define SMB_PRF_XEON_4C_5300 0xA3 /* Xeon Quad Core 5300 */ 594 #define SMB_PRF_XEON_2C_5100 0xA4 /* Xeon Dual Core 5100 */ 595 #define SMB_PRF_XEON_2C_5000 0xA5 /* Xeon Dual Core 5000 */ 596 #define SMB_PRF_XEON_2C_LV 0xA6 /* Xeon Dual Core LV */ 597 #define SMB_PRF_XEON_2C_ULV 0xA7 /* Xeon Dual Core ULV */ 598 #define SMB_PRF_XEON_2C_7100 0xA8 /* Xeon Dual Core 7100 */ 599 #define SMB_PRF_XEON_4C_5400 0xA9 /* Xeon Quad Core 5400 */ 600 #define SMB_PRF_XEON_4C 0xAA /* Xeon Quad Core */ 601 #define SMB_PRF_XEON_2C_5200 0xAB /* Xeon Dual Core 5200 */ 602 #define SMB_PRF_XEON_2C_7200 0xAC /* Xeon Dual Core 7200 */ 603 #define SMB_PRF_XEON_4C_7300 0xAD /* Xeon Quad Core 7300 */ 604 #define SMB_PRF_XEON_4C_7400 0xAE /* Xeon Quad Core 7400 */ 605 #define SMB_PRF_XEON_XC_7400 0xAF /* Xeon Multi Core 7400 */ 606 #define SMB_PRF_PENTIUMIII_XEON 0xB0 /* Pentium III Xeon */ 607 #define SMB_PRF_PENTIUMIII_SS 0xB1 /* Pentium III with SpeedStep */ 608 #define SMB_PRF_P4 0xB2 /* Pentium 4 */ 609 #define SMB_PRF_XEON 0xB3 /* Intel Xeon */ 610 #define SMB_PRF_AS400 0xB4 /* AS400 */ 611 #define SMB_PRF_XEON_MP 0xB5 /* Intel Xeon MP */ 612 #define SMB_PRF_ATHLON_XP 0xB6 /* AMD Athlon XP */ 613 #define SMB_PRF_ATHLON_MP 0xB7 /* AMD Athlon MP */ 614 #define SMB_PRF_ITANIC2 0xB8 /* Itanium 2 */ 615 #define SMB_PRF_PENTIUM_M 0xB9 /* Pentium M */ 616 #define SMB_PRF_CELERON_D 0xBA /* Celeron D */ 617 #define SMB_PRF_PENTIUM_D 0xBB /* Pentium D */ 618 #define SMB_PRF_PENTIUM_EE 0xBC /* Pentium Extreme Edition */ 619 #define SMB_PRF_CORE_SOLO 0xBD /* Intel Core Solo */ 620 #define SMB_PRF_CORE2_DUO 0xBF /* Intel Core 2 Duo */ 621 #define SMB_PRF_CORE2_SOLO 0xC0 /* Intel Core 2 Solo */ 622 #define SMB_PRF_CORE2_EX 0xC1 /* Intel Core 2 Extreme */ 623 #define SMB_PRF_CORE2_QUAD 0xC2 /* Intel Core 2 Quad */ 624 #define SMB_PRF_CORE2_EX_M 0xC3 /* Intel Core 2 Extreme mobile */ 625 #define SMB_PRF_CORE2_DUO_M 0xC4 /* Intel Core 2 Duo mobile */ 626 #define SMB_PRF_CORE2_SOLO_M 0xC5 /* Intel Core 2 Solo mobile */ 627 #define SMB_PRF_CORE_I7 0xC6 /* Intel Core i7 */ 628 #define SMB_PRF_CELERON_2C 0xC7 /* Celeron Dual-Core */ 629 #define SMB_PRF_IBM390 0xC8 /* IBM 390 */ 630 #define SMB_PRF_G4 0xC9 /* G4 */ 631 #define SMB_PRF_G5 0xCA /* G5 */ 632 #define SMB_PRF_ESA390 0xCB /* ESA390 */ 633 #define SMB_PRF_ZARCH 0xCC /* z/Architecture */ 634 #define SMB_PRF_CORE_I5 0xCD /* Intel Core i5 */ 635 #define SMB_PRF_CORE_I3 0xCE /* Intel Core i3 */ 636 #define SMB_PRF_C7M 0xD2 /* VIA C7-M */ 637 #define SMB_PRF_C7D 0xD3 /* VIA C7-D */ 638 #define SMB_PRF_C7 0xD4 /* VIA C7 */ 639 #define SMB_PRF_EDEN 0xD5 /* VIA Eden */ 640 #define SMB_PRF_XEON_XC 0xD6 /* Intel Xeon Multi-Core */ 641 #define SMB_PRF_XEON_2C_3XXX 0xD7 /* Intel Xeon Dual-Core 3xxx */ 642 #define SMB_PRF_XEON_4C_3XXX 0xD8 /* Intel Xeon Quad-Core 3xxx */ 643 #define SMB_PRF_VIA_NANO 0xD9 /* VIA Nano */ 644 #define SMB_PRF_XEON_2C_5XXX 0xDA /* Intel Xeon Dual-Core 5xxx */ 645 #define SMB_PRF_XEON_4C_5XXX 0xDB /* Intel Xeon Quad-Core 5xxx */ 646 #define SMB_PRF_XEON_2C_7XXX 0xDD /* Intel Xeon Dual-Core 7xxx */ 647 #define SMB_PRF_XEON_4C_7XXX 0xDE /* Intel Xeon Quad-Core 7xxx */ 648 #define SMB_PRF_XEON_XC_7XXX 0xDF /* Intel Xeon Multi-Core 7xxx */ 649 #define SMB_PRF_XEON_XC_3400 0xE0 /* Intel Xeon Multi-Core 3400 */ 650 #define SMB_PRF_OPTERON_3000 0xE4 /* AMD Opteron 3000 */ 651 #define SMB_PRF_SEMPRON_II 0xE5 /* AMD Sempron II */ 652 #define SMB_PRF_OPTERON_4C_EM 0xE6 /* AMD Opteron Quad-Core embedded */ 653 #define SMB_PRF_PHENOM_3C 0xE7 /* AMD Phenom Triple-Core */ 654 #define SMB_PRF_TURIONU_2C_M 0xE8 /* AMD Turion Ultra Dual-Core mobile */ 655 #define SMB_PRF_TURION_2C_M 0xE9 /* AMD Turion Dual-Core mobile */ 656 #define SMB_PRF_ATHLON_2C 0xEA /* AMD Athlon Dual-Core */ 657 #define SMB_PRF_SEMPRON_SI 0xEB /* AMD Sempron SI */ 658 #define SMB_PRF_PHENOM_II 0xEC /* AMD Phenom II */ 659 #define SMB_PRF_ATHLON_II 0xED /* AMD Athlon II */ 660 #define SMB_PRF_OPTERON_6C 0xEE /* AMD Opteron Six-Core */ 661 #define SMB_PRF_SEMPRON_M 0xEF /* AMD Sempron M */ 662 #define SMB_PRF_I860 0xFA /* i860 */ 663 #define SMB_PRF_I960 0xFB /* i960 */ 664 #define SMB_PRF_SH3 0x104 /* SH-3 */ 665 #define SMB_PRF_SH4 0x105 /* SH-4 */ 666 #define SMB_PRF_ARM 0x118 /* ARM */ 667 #define SMB_PRF_SARM 0x119 /* StrongARM */ 668 #define SMB_PRF_6X86 0x12C /* 6x86 */ 669 #define SMB_PRF_MEDIAGX 0x12D /* MediaGX */ 670 #define SMB_PRF_MII 0x12E /* MII */ 671 #define SMB_PRF_WINCHIP 0x140 /* WinChip */ 672 #define SMB_PRF_DSP 0x15E /* DSP */ 673 #define SMB_PRF_VIDEO 0x1F4 /* Video Processor */ 674 675 /* 676 * SMBIOS Cache Information. See DSP0134 Section 7.8 for more information. 677 * If smba_size is zero, this indicates the specified cache is not present. 678 */ 679 typedef struct smbios_cache { 680 uint32_t smba_maxsize; /* maximum installed size in bytes */ 681 uint32_t smba_size; /* installed size in bytes */ 682 uint16_t smba_stype; /* supported SRAM types (SMB_CAT_*) */ 683 uint16_t smba_ctype; /* current SRAM type (SMB_CAT_*) */ 684 uint8_t smba_speed; /* speed in nanoseconds */ 685 uint8_t smba_etype; /* error correction type (SMB_CAE_*) */ 686 uint8_t smba_ltype; /* logical cache type (SMB_CAG_*) */ 687 uint8_t smba_assoc; /* associativity (SMB_CAA_*) */ 688 uint8_t smba_level; /* cache level */ 689 uint8_t smba_mode; /* cache mode (SMB_CAM_*) */ 690 uint8_t smba_location; /* cache location (SMB_CAL_*) */ 691 uint8_t smba_flags; /* cache flags (SMB_CAF_*) */ 692 } smbios_cache_t; 693 694 #define SMB_CAT_OTHER 0x0001 /* other */ 695 #define SMB_CAT_UNKNOWN 0x0002 /* unknown */ 696 #define SMB_CAT_NONBURST 0x0004 /* non-burst */ 697 #define SMB_CAT_BURST 0x0008 /* burst */ 698 #define SMB_CAT_PBURST 0x0010 /* pipeline burst */ 699 #define SMB_CAT_SYNC 0x0020 /* synchronous */ 700 #define SMB_CAT_ASYNC 0x0040 /* asynchronous */ 701 702 #define SMB_CAE_OTHER 0x01 /* other */ 703 #define SMB_CAE_UNKNOWN 0x02 /* unknown */ 704 #define SMB_CAE_NONE 0x03 /* none */ 705 #define SMB_CAE_PARITY 0x04 /* parity */ 706 #define SMB_CAE_SBECC 0x05 /* single-bit ECC */ 707 #define SMB_CAE_MBECC 0x06 /* multi-bit ECC */ 708 709 #define SMB_CAG_OTHER 0x01 /* other */ 710 #define SMB_CAG_UNKNOWN 0x02 /* unknown */ 711 #define SMB_CAG_INSTR 0x03 /* instruction */ 712 #define SMB_CAG_DATA 0x04 /* data */ 713 #define SMB_CAG_UNIFIED 0x05 /* unified */ 714 715 #define SMB_CAA_OTHER 0x01 /* other */ 716 #define SMB_CAA_UNKNOWN 0x02 /* unknown */ 717 #define SMB_CAA_DIRECT 0x03 /* direct mapped */ 718 #define SMB_CAA_2WAY 0x04 /* 2-way set associative */ 719 #define SMB_CAA_4WAY 0x05 /* 4-way set associative */ 720 #define SMB_CAA_FULL 0x06 /* fully associative */ 721 #define SMB_CAA_8WAY 0x07 /* 8-way set associative */ 722 #define SMB_CAA_16WAY 0x08 /* 16-way set associative */ 723 #define SMB_CAA_12WAY 0x09 /* 12-way set associative */ 724 #define SMB_CAA_24WAY 0x0A /* 24-way set associative */ 725 #define SMB_CAA_32WAY 0x0B /* 32-way set associative */ 726 #define SMB_CAA_48WAY 0x0C /* 48-way set associative */ 727 #define SMB_CAA_64WAY 0x0D /* 64-way set associative */ 728 #define SMB_CAA_20WAY 0x0E /* 20-way set associative */ 729 730 #define SMB_CAM_WT 0x00 /* write-through */ 731 #define SMB_CAM_WB 0x01 /* write-back */ 732 #define SMB_CAM_VARY 0x02 /* varies by address */ 733 #define SMB_CAM_UNKNOWN 0x03 /* unknown */ 734 735 #define SMB_CAL_INTERNAL 0x00 /* internal */ 736 #define SMB_CAL_EXTERNAL 0x01 /* external */ 737 #define SMB_CAL_RESERVED 0x02 /* reserved */ 738 #define SMB_CAL_UNKNOWN 0x03 /* unknown */ 739 740 #define SMB_CAF_ENABLED 0x01 /* enabled at boot time */ 741 #define SMB_CAF_SOCKETED 0x02 /* cache is socketed */ 742 743 /* 744 * SMBIOS Port Information. See DSP0134 Section 7.9 for more information. 745 * The internal reference designator string is also mapped to the location. 746 */ 747 typedef struct smbios_port { 748 const char *smbo_iref; /* internal reference designator */ 749 const char *smbo_eref; /* external reference designator */ 750 uint8_t smbo_itype; /* internal connector type (SMB_POC_*) */ 751 uint8_t smbo_etype; /* external connector type (SMB_POC_*) */ 752 uint8_t smbo_ptype; /* port type (SMB_POT_*) */ 753 uint8_t smbo_pad; /* padding */ 754 } smbios_port_t; 755 756 #define SMB_POC_NONE 0x00 /* none */ 757 #define SMB_POC_CENT 0x01 /* Centronics */ 758 #define SMB_POC_MINICENT 0x02 /* Mini-Centronics */ 759 #define SMB_POC_PROPRIETARY 0x03 /* proprietary */ 760 #define SMB_POC_DB25M 0x04 /* DB-25 pin male */ 761 #define SMB_POC_DB25F 0x05 /* DB-25 pin female */ 762 #define SMB_POC_DB15M 0x06 /* DB-15 pin male */ 763 #define SMB_POC_DB15F 0x07 /* DB-15 pin female */ 764 #define SMB_POC_DB9M 0x08 /* DB-9 pin male */ 765 #define SMB_POC_DB9F 0x09 /* DB-9 pin female */ 766 #define SMB_POC_RJ11 0x0A /* RJ-11 */ 767 #define SMB_POC_RJ45 0x0B /* RJ-45 */ 768 #define SMB_POC_MINISCSI 0x0C /* 50-pin MiniSCSI */ 769 #define SMB_POC_MINIDIN 0x0D /* Mini-DIN */ 770 #define SMB_POC_MICRODIN 0x0E /* Micro-DIN */ 771 #define SMB_POC_PS2 0x0F /* PS/2 */ 772 #define SMB_POC_IR 0x10 /* Infrared */ 773 #define SMB_POC_HPHIL 0x11 /* HP-HIL */ 774 #define SMB_POC_USB 0x12 /* USB */ 775 #define SMB_POC_SSA 0x13 /* SSA SCSI */ 776 #define SMB_POC_DIN8M 0x14 /* Circular DIN-8 male */ 777 #define SMB_POC_DIN8F 0x15 /* Circular DIN-8 female */ 778 #define SMB_POC_OBIDE 0x16 /* on-board IDE */ 779 #define SMB_POC_OBFLOPPY 0x17 /* on-board floppy */ 780 #define SMB_POC_DI9 0x18 /* 9p dual inline (p10 cut) */ 781 #define SMB_POC_DI25 0x19 /* 25p dual inline (p26 cut) */ 782 #define SMB_POC_DI50 0x1A /* 50p dual inline */ 783 #define SMB_POC_DI68 0x1B /* 68p dual inline */ 784 #define SMB_POC_CDROM 0x1C /* on-board sound from CDROM */ 785 #define SMB_POC_MINI14 0x1D /* Mini-Centronics Type 14 */ 786 #define SMB_POC_MINI26 0x1E /* Mini-Centronics Type 26 */ 787 #define SMB_POC_MINIJACK 0x1F /* Mini-jack (headphones) */ 788 #define SMB_POC_BNC 0x20 /* BNC */ 789 #define SMB_POC_1394 0x21 /* 1394 */ 790 #define SMB_POC_SATA 0x22 /* SAS/SATA plug receptacle */ 791 #define SMB_POC_PC98 0xA0 /* PC-98 */ 792 #define SMB_POC_PC98HR 0xA1 /* PC-98Hireso */ 793 #define SMB_POC_PCH98 0xA2 /* PC-H98 */ 794 #define SMB_POC_PC98NOTE 0xA3 /* PC-98Note */ 795 #define SMB_POC_PC98FULL 0xA4 /* PC-98Full */ 796 #define SMB_POC_OTHER 0xFF /* other */ 797 798 #define SMB_POT_NONE 0x00 /* none */ 799 #define SMB_POT_PP_XTAT 0x01 /* Parallel Port XT/AT compat */ 800 #define SMB_POT_PP_PS2 0x02 /* Parallel Port PS/2 */ 801 #define SMB_POT_PP_ECP 0x03 /* Parallel Port ECP */ 802 #define SMB_POT_PP_EPP 0x04 /* Parallel Port EPP */ 803 #define SMB_POT_PP_ECPEPP 0x05 /* Parallel Port ECP/EPP */ 804 #define SMB_POT_SP_XTAT 0x06 /* Serial Port XT/AT compat */ 805 #define SMB_POT_SP_16450 0x07 /* Serial Port 16450 compat */ 806 #define SMB_POT_SP_16550 0x08 /* Serial Port 16550 compat */ 807 #define SMB_POT_SP_16550A 0x09 /* Serial Port 16550A compat */ 808 #define SMB_POT_SCSI 0x0A /* SCSI port */ 809 #define SMB_POT_MIDI 0x0B /* MIDI port */ 810 #define SMB_POT_JOYSTICK 0x0C /* Joystick port */ 811 #define SMB_POT_KEYBOARD 0x0D /* Keyboard port */ 812 #define SMB_POT_MOUSE 0x0E /* Mouse port */ 813 #define SMB_POT_SSA 0x0F /* SSA SCSI */ 814 #define SMB_POT_USB 0x10 /* USB */ 815 #define SMB_POT_FIREWIRE 0x11 /* FireWrite (IEEE P1394) */ 816 #define SMB_POT_PCMII 0x12 /* PCMCIA Type II */ 817 #define SMB_POT_PCMIIa 0x13 /* PCMCIA Type II (alternate) */ 818 #define SMB_POT_PCMIII 0x14 /* PCMCIA Type III */ 819 #define SMB_POT_CARDBUS 0x15 /* Cardbus */ 820 #define SMB_POT_ACCESS 0x16 /* Access Bus Port */ 821 #define SMB_POT_SCSI2 0x17 /* SCSI II */ 822 #define SMB_POT_SCSIW 0x18 /* SCSI Wide */ 823 #define SMB_POT_PC98 0x19 /* PC-98 */ 824 #define SMB_POT_PC98HR 0x1A /* PC-98Hireso */ 825 #define SMB_POT_PCH98 0x1B /* PC-H98 */ 826 #define SMB_POT_VIDEO 0x1C /* Video port */ 827 #define SMB_POT_AUDIO 0x1D /* Audio port */ 828 #define SMB_POT_MODEM 0x1E /* Modem port */ 829 #define SMB_POT_NETWORK 0x1F /* Network port */ 830 #define SMB_POT_SATA 0x20 /* SATA */ 831 #define SMB_POT_SAS 0x21 /* SAS */ 832 #define SMB_POT_8251 0xA0 /* 8251 compatible */ 833 #define SMB_POT_8251F 0xA1 /* 8251 FIFO compatible */ 834 #define SMB_POT_OTHER 0xFF /* other */ 835 836 /* 837 * SMBIOS Slot Information. See DSP0134 Section 7.10 for more information. 838 * See DSP0134 7.10.5 for how to interpret the value of smbl_id. 839 */ 840 typedef struct smbios_slot { 841 const char *smbl_name; /* reference designation */ 842 uint8_t smbl_type; /* slot type */ 843 uint8_t smbl_width; /* slot data bus width */ 844 uint8_t smbl_usage; /* current usage */ 845 uint8_t smbl_length; /* slot length */ 846 uint16_t smbl_id; /* slot ID */ 847 uint8_t smbl_ch1; /* slot characteristics 1 */ 848 uint8_t smbl_ch2; /* slot characteristics 2 */ 849 uint16_t smbl_sg; /* segment group number */ 850 uint8_t smbl_bus; /* bus number */ 851 uint8_t smbl_df; /* device/function number */ 852 } smbios_slot_t; 853 854 #define SMB_SLT_OTHER 0x01 /* other */ 855 #define SMB_SLT_UNKNOWN 0x02 /* unknown */ 856 #define SMB_SLT_ISA 0x03 /* ISA */ 857 #define SMB_SLT_MCA 0x04 /* MCA */ 858 #define SMB_SLT_EISA 0x05 /* EISA */ 859 #define SMB_SLT_PCI 0x06 /* PCI */ 860 #define SMB_SLT_PCMCIA 0x07 /* PCMCIA */ 861 #define SMB_SLT_VLVESA 0x08 /* VL-VESA */ 862 #define SMB_SLT_PROPRIETARY 0x09 /* proprietary */ 863 #define SMB_SLT_PROC 0x0A /* processor card slot */ 864 #define SMB_SLT_MEM 0x0B /* proprietary memory card slot */ 865 #define SMB_SLT_IOR 0x0C /* I/O riser card slot */ 866 #define SMB_SLT_NUBUS 0x0D /* NuBus */ 867 #define SMB_SLT_PCI66 0x0E /* PCI (66MHz capable) */ 868 #define SMB_SLT_AGP 0x0F /* AGP */ 869 #define SMB_SLT_AGP2X 0x10 /* AGP 2X */ 870 #define SMB_SLT_AGP4X 0x11 /* AGP 4X */ 871 #define SMB_SLT_PCIX 0x12 /* PCI-X */ 872 #define SMB_SLT_AGP8X 0x13 /* AGP 8X */ 873 #define SMB_SLT_PC98_C20 0xA0 /* PC-98/C20 */ 874 #define SMB_SLT_PC98_C24 0xA1 /* PC-98/C24 */ 875 #define SMB_SLT_PC98_E 0xA2 /* PC-98/E */ 876 #define SMB_SLT_PC98_LB 0xA3 /* PC-98/Local Bus */ 877 #define SMB_SLT_PC98_C 0xA4 /* PC-98/Card */ 878 #define SMB_SLT_PCIE 0xA5 /* PCI Express */ 879 #define SMB_SLT_PCIE1 0xA6 /* PCI Express x1 */ 880 #define SMB_SLT_PCIE2 0xA7 /* PCI Express x2 */ 881 #define SMB_SLT_PCIE4 0xA8 /* PCI Express x4 */ 882 #define SMB_SLT_PCIE8 0xA9 /* PCI Express x8 */ 883 #define SMB_SLT_PCIE16 0xAA /* PCI Express x16 */ 884 #define SMB_SLT_PCIE2G 0xAB /* PCI Exp. Gen 2 */ 885 #define SMB_SLT_PCIE2G1 0xAC /* PCI Exp. Gen 2 x1 */ 886 #define SMB_SLT_PCIE2G2 0xAD /* PCI Exp. Gen 2 x2 */ 887 #define SMB_SLT_PCIE2G4 0xAE /* PCI Exp. Gen 2 x4 */ 888 #define SMB_SLT_PCIE2G8 0xAF /* PCI Exp. Gen 2 x8 */ 889 #define SMB_SLT_PCIE2G16 0xB0 /* PCI Exp. Gen 2 x16 */ 890 #define SMB_SLT_PCIE3G 0xB1 /* PCI Exp. Gen 3 */ 891 #define SMB_SLT_PCIE3G1 0xB2 /* PCI Exp. Gen 3 x1 */ 892 #define SMB_SLT_PCIE3G2 0xB3 /* PCI Exp. Gen 3 x2 */ 893 #define SMB_SLT_PCIE3G4 0xB4 /* PCI Exp. Gen 3 x4 */ 894 #define SMB_SLT_PCIE3G8 0xB5 /* PCI Exp. Gen 3 x8 */ 895 #define SMB_SLT_PCIE3G16 0xB6 /* PCI Exp. Gen 3 x16 */ 896 897 #define SMB_SLW_OTHER 0x01 /* other */ 898 #define SMB_SLW_UNKNOWN 0x02 /* unknown */ 899 #define SMB_SLW_8 0x03 /* 8 bit */ 900 #define SMB_SLW_16 0x04 /* 16 bit */ 901 #define SMB_SLW_32 0x05 /* 32 bit */ 902 #define SMB_SLW_64 0x06 /* 64 bit */ 903 #define SMB_SLW_128 0x07 /* 128 bit */ 904 #define SMB_SLW_1X 0x08 /* 1x or x1 */ 905 #define SMB_SLW_2X 0x09 /* 2x or x2 */ 906 #define SMB_SLW_4X 0x0A /* 4x or x4 */ 907 #define SMB_SLW_8X 0x0B /* 8x or x8 */ 908 #define SMB_SLW_12X 0x0C /* 12x or x12 */ 909 #define SMB_SLW_16X 0x0D /* 16x or x16 */ 910 #define SMB_SLW_32X 0x0E /* 32x or x32 */ 911 912 #define SMB_SLU_OTHER 0x01 /* other */ 913 #define SMB_SLU_UNKNOWN 0x02 /* unknown */ 914 #define SMB_SLU_AVAIL 0x03 /* available */ 915 #define SMB_SLU_INUSE 0x04 /* in use */ 916 917 #define SMB_SLL_OTHER 0x01 /* other */ 918 #define SMB_SLL_UNKNOWN 0x02 /* unknown */ 919 #define SMB_SLL_SHORT 0x03 /* short length */ 920 #define SMB_SLL_LONG 0x04 /* long length */ 921 922 #define SMB_SLCH1_UNKNOWN 0x01 /* characteristics unknown */ 923 #define SMB_SLCH1_5V 0x02 /* provides 5.0V */ 924 #define SMB_SLCH1_33V 0x04 /* provides 3.3V */ 925 #define SMB_SLCH1_SHARED 0x08 /* opening shared with other slot */ 926 #define SMB_SLCH1_PC16 0x10 /* slot supports PC Card-16 */ 927 #define SMB_SLCH1_PCCB 0x20 /* slot supports CardBus */ 928 #define SMB_SLCH1_PCZV 0x40 /* slot supports Zoom Video */ 929 #define SMB_SLCH1_PCMRR 0x80 /* slot supports Modem Ring Resume */ 930 931 #define SMB_SLCH2_PME 0x01 /* slot supports PME# signal */ 932 #define SMB_SLCH2_HOTPLUG 0x02 /* slot supports hot-plug devices */ 933 #define SMB_SLCH2_SMBUS 0x04 /* slot supports SMBus signal */ 934 935 /* 936 * SMBIOS On-Board Device Information. See DSP0134 Section 7.11 for more 937 * information. Any number of on-board device sections may be present, each 938 * containing one or more records. The smbios_info_obdevs() function permits 939 * the caller to retrieve one or more of the records from a given section. 940 */ 941 typedef struct smbios_obdev { 942 const char *smbd_name; /* description string for this device */ 943 uint8_t smbd_type; /* type code (SMB_OBT_*) */ 944 uint8_t smbd_enabled; /* boolean (device is enabled) */ 945 } smbios_obdev_t; 946 947 #define SMB_OBT_OTHER 0x01 /* other */ 948 #define SMB_OBT_UNKNOWN 0x02 /* unknown */ 949 #define SMB_OBT_VIDEO 0x03 /* video */ 950 #define SMB_OBT_SCSI 0x04 /* scsi */ 951 #define SMB_OBT_ETHERNET 0x05 /* ethernet */ 952 #define SMB_OBT_TOKEN 0x06 /* token ring */ 953 #define SMB_OBT_SOUND 0x07 /* sound */ 954 #define SMB_OBT_PATA 0x08 /* pata */ 955 #define SMB_OBT_SATA 0x09 /* sata */ 956 #define SMB_OBT_SAS 0x0A /* sas */ 957 958 /* 959 * SMBIOS BIOS Language Information. See DSP0134 Section 7.14 for more 960 * information. The smbios_info_strtab() function can be applied using a 961 * count of smbla_num to retrieve the other possible language settings. 962 */ 963 typedef struct smbios_lang { 964 const char *smbla_cur; /* current language setting */ 965 uint_t smbla_fmt; /* language name format (see below) */ 966 uint_t smbla_num; /* number of installed languages */ 967 } smbios_lang_t; 968 969 #define SMB_LFMT_LONG 0 /* <ISO639>|<ISO3166>|Encoding Method */ 970 #define SMB_LFMT_SHORT 1 /* <ISO930><ISO3166> */ 971 972 /* 973 * SMBIOS System Event Log Information. See DSP0134 Section 7.16 for more 974 * information. Accessing the event log itself requires additional interfaces. 975 */ 976 typedef struct smbios_evtype { 977 uint8_t smbevt_ltype; /* log type */ 978 uint8_t smbevt_dtype; /* variable data format type */ 979 } smbios_evtype_t; 980 981 typedef struct smbios_evlog { 982 size_t smbev_size; /* size in bytes of log area */ 983 size_t smbev_hdr; /* offset or index of header */ 984 size_t smbev_data; /* offset or index of data */ 985 uint8_t smbev_method; /* data access method (see below) */ 986 uint8_t smbev_flags; /* flags (see below) */ 987 uint8_t smbev_format; /* log header format (see below) */ 988 uint8_t smbev_pad; /* padding */ 989 uint32_t smbev_token; /* data update change token */ 990 union { 991 struct { 992 uint16_t evi_iaddr; /* index address */ 993 uint16_t evi_daddr; /* data address */ 994 } eva_io; /* i/o address for SMB_EVM_XxY */ 995 uint32_t eva_addr; /* address for SMB_EVM_MEM32 */ 996 uint16_t eva_gpnv; /* handle for SMB_EVM_GPNV */ 997 } smbev_addr; 998 uint32_t smbev_typec; /* number of type descriptors */ 999 const smbios_evtype_t *smbev_typev; /* type descriptor array */ 1000 } smbios_evlog_t; 1001 1002 #define SMB_EVM_1x1i_1x1d 0 /* I/O: 1 1b idx port, 1 1b data port */ 1003 #define SMB_EVM_2x1i_1x1d 1 /* I/O: 2 1b idx port, 1 1b data port */ 1004 #define SMB_EVM_1x2i_1x1d 2 /* I/O: 1 2b idx port, 1 1b data port */ 1005 #define SMB_EVM_MEM32 3 /* Memory-Mapped 32-bit Physical Addr */ 1006 #define SMB_EVM_GPNV 4 /* GP Non-Volatile API Access */ 1007 1008 #define SMB_EVFL_VALID 0x1 /* log area valid */ 1009 #define SMB_EVFL_FULL 0x2 /* log area full */ 1010 1011 #define SMB_EVHF_NONE 0 /* no log headers used */ 1012 #define SMB_EVHF_F1 1 /* DMTF log header type 1 */ 1013 1014 /* 1015 * SMBIOS Physical Memory Array Information. See DSP0134 Section 7.17 for 1016 * more information. This describes a collection of physical memory devices. 1017 */ 1018 typedef struct smbios_memarray { 1019 uint8_t smbma_location; /* physical device location */ 1020 uint8_t smbma_use; /* physical device functional purpose */ 1021 uint8_t smbma_ecc; /* error detect/correct mechanism */ 1022 uint8_t smbma_pad0; /* padding */ 1023 uint32_t smbma_pad1; /* padding */ 1024 uint32_t smbma_ndevs; /* number of slots or sockets */ 1025 id_t smbma_err; /* handle of error (if any) */ 1026 uint64_t smbma_size; /* maximum capacity in bytes */ 1027 } smbios_memarray_t; 1028 1029 #define SMB_MAL_OTHER 0x01 /* other */ 1030 #define SMB_MAL_UNKNOWN 0x02 /* unknown */ 1031 #define SMB_MAL_SYSMB 0x03 /* system board or motherboard */ 1032 #define SMB_MAL_ISA 0x04 /* ISA add-on card */ 1033 #define SMB_MAL_EISA 0x05 /* EISA add-on card */ 1034 #define SMB_MAL_PCI 0x06 /* PCI add-on card */ 1035 #define SMB_MAL_MCA 0x07 /* MCA add-on card */ 1036 #define SMB_MAL_PCMCIA 0x08 /* PCMCIA add-on card */ 1037 #define SMB_MAL_PROP 0x09 /* proprietary add-on card */ 1038 #define SMB_MAL_NUBUS 0x0A /* NuBus */ 1039 #define SMB_MAL_PC98C20 0xA0 /* PC-98/C20 add-on card */ 1040 #define SMB_MAL_PC98C24 0xA1 /* PC-98/C24 add-on card */ 1041 #define SMB_MAL_PC98E 0xA2 /* PC-98/E add-on card */ 1042 #define SMB_MAL_PC98LB 0xA3 /* PC-98/Local bus add-on card */ 1043 1044 #define SMB_MAU_OTHER 0x01 /* other */ 1045 #define SMB_MAU_UNKNOWN 0x02 /* unknown */ 1046 #define SMB_MAU_SYSTEM 0x03 /* system memory */ 1047 #define SMB_MAU_VIDEO 0x04 /* video memory */ 1048 #define SMB_MAU_FLASH 0x05 /* flash memory */ 1049 #define SMB_MAU_NVRAM 0x06 /* non-volatile RAM */ 1050 #define SMB_MAU_CACHE 0x07 /* cache memory */ 1051 1052 #define SMB_MAE_OTHER 0x01 /* other */ 1053 #define SMB_MAE_UNKNOWN 0x02 /* unknown */ 1054 #define SMB_MAE_NONE 0x03 /* none */ 1055 #define SMB_MAE_PARITY 0x04 /* parity */ 1056 #define SMB_MAE_SECC 0x05 /* single-bit ECC */ 1057 #define SMB_MAE_MECC 0x06 /* multi-bit ECC */ 1058 #define SMB_MAE_CRC 0x07 /* CRC */ 1059 1060 /* 1061 * SMBIOS Memory Device Information. See DSP0134 Section 7.18 for more 1062 * information. One or more of these structures are associated with each 1063 * smbios_memarray_t. A structure is present even for unpopulated sockets. 1064 * Unknown values are set to -1. A smbmd_size of 0 indicates unpopulated. 1065 * WARNING: Some BIOSes appear to export the *maximum* size of the device 1066 * that can appear in the corresponding socket as opposed to the current one. 1067 */ 1068 typedef struct smbios_memdevice { 1069 id_t smbmd_array; /* handle of physical memory array */ 1070 id_t smbmd_error; /* handle of memory error data */ 1071 uint32_t smbmd_twidth; /* total width in bits including ecc */ 1072 uint32_t smbmd_dwidth; /* data width in bits */ 1073 uint64_t smbmd_size; /* size in bytes (see note above) */ 1074 uint8_t smbmd_form; /* form factor */ 1075 uint8_t smbmd_set; /* set (0x00=none, 0xFF=unknown) */ 1076 uint8_t smbmd_type; /* memory type */ 1077 uint8_t smbmd_pad; /* padding */ 1078 uint32_t smbmd_flags; /* flags (see below) */ 1079 uint32_t smbmd_speed; /* speed in MHz */ 1080 const char *smbmd_dloc; /* physical device locator string */ 1081 const char *smbmd_bloc; /* physical bank locator string */ 1082 uint8_t smbmd_rank; /* rank */ 1083 uint16_t smbmd_clkspeed; /* configured clock speed */ 1084 uint16_t smbmd_minvolt; /* minimum voltage */ 1085 uint16_t smbmd_maxvolt; /* maximum voltage */ 1086 uint16_t smbmd_confvolt; /* configured voltage */ 1087 } smbios_memdevice_t; 1088 1089 #define SMB_MDFF_OTHER 0x01 /* other */ 1090 #define SMB_MDFF_UNKNOWN 0x02 /* unknown */ 1091 #define SMB_MDFF_SIMM 0x03 /* SIMM */ 1092 #define SMB_MDFF_SIP 0x04 /* SIP */ 1093 #define SMB_MDFF_CHIP 0x05 /* chip */ 1094 #define SMB_MDFF_DIP 0x06 /* DIP */ 1095 #define SMB_MDFF_ZIP 0x07 /* ZIP */ 1096 #define SMB_MDFF_PROP 0x08 /* proprietary card */ 1097 #define SMB_MDFF_DIMM 0x09 /* DIMM */ 1098 #define SMB_MDFF_TSOP 0x0A /* TSOP */ 1099 #define SMB_MDFF_CHIPROW 0x0B /* row of chips */ 1100 #define SMB_MDFF_RIMM 0x0C /* RIMM */ 1101 #define SMB_MDFF_SODIMM 0x0D /* SODIMM */ 1102 #define SMB_MDFF_SRIMM 0x0E /* SRIMM */ 1103 #define SMB_MDFF_FBDIMM 0x0F /* FBDIMM */ 1104 1105 #define SMB_MDT_OTHER 0x01 /* other */ 1106 #define SMB_MDT_UNKNOWN 0x02 /* unknown */ 1107 #define SMB_MDT_DRAM 0x03 /* DRAM */ 1108 #define SMB_MDT_EDRAM 0x04 /* EDRAM */ 1109 #define SMB_MDT_VRAM 0x05 /* VRAM */ 1110 #define SMB_MDT_SRAM 0x06 /* SRAM */ 1111 #define SMB_MDT_RAM 0x07 /* RAM */ 1112 #define SMB_MDT_ROM 0x08 /* ROM */ 1113 #define SMB_MDT_FLASH 0x09 /* FLASH */ 1114 #define SMB_MDT_EEPROM 0x0A /* EEPROM */ 1115 #define SMB_MDT_FEPROM 0x0B /* FEPROM */ 1116 #define SMB_MDT_EPROM 0x0C /* EPROM */ 1117 #define SMB_MDT_CDRAM 0x0D /* CDRAM */ 1118 #define SMB_MDT_3DRAM 0x0E /* 3DRAM */ 1119 #define SMB_MDT_SDRAM 0x0F /* SDRAM */ 1120 #define SMB_MDT_SGRAM 0x10 /* SGRAM */ 1121 #define SMB_MDT_RDRAM 0x11 /* RDRAM */ 1122 #define SMB_MDT_DDR 0x12 /* DDR */ 1123 #define SMB_MDT_DDR2 0x13 /* DDR2 */ 1124 #define SMB_MDT_DDR2FBDIMM 0x14 /* DDR2 FBDIMM */ 1125 #define SMB_MDT_DDR3 0x18 /* DDR3 */ 1126 #define SMB_MDT_FBD2 0x19 /* FBD2 */ 1127 1128 #define SMB_MDF_OTHER 0x0002 /* other */ 1129 #define SMB_MDF_UNKNOWN 0x0004 /* unknown */ 1130 #define SMB_MDF_FASTPG 0x0008 /* fast-paged */ 1131 #define SMB_MDF_STATIC 0x0010 /* static column */ 1132 #define SMB_MDF_PSTATIC 0x0020 /* pseudo-static */ 1133 #define SMB_MDF_RAMBUS 0x0040 /* RAMBUS */ 1134 #define SMB_MDF_SYNC 0x0080 /* synchronous */ 1135 #define SMB_MDF_CMOS 0x0100 /* CMOS */ 1136 #define SMB_MDF_EDO 0x0200 /* EDO */ 1137 #define SMB_MDF_WDRAM 0x0400 /* Window DRAM */ 1138 #define SMB_MDF_CDRAM 0x0800 /* Cache DRAM */ 1139 #define SMB_MDF_NV 0x1000 /* non-volatile */ 1140 #define SMB_MDF_REG 0x2000 /* Registered (Buffered) */ 1141 #define SMB_MDF_UNREG 0x4000 /* Unregistered (Unbuffered) */ 1142 #define SMB_MDF_LRDIMM 0x8000 /* LRDIMM */ 1143 1144 #define SMB_MDR_SINGLE 0x01 /* single */ 1145 #define SMB_MDR_DUAL 0x02 /* dual */ 1146 #define SMB_MDR_QUAD 0x04 /* quad */ 1147 #define SMB_MDR_OCTAL 0x08 /* octal */ 1148 1149 /* 1150 * SMBIOS Memory Array Mapped Address. See DSP0134 Section 7.20 for more 1151 * information. We convert start/end addresses into addr/size for convenience. 1152 */ 1153 typedef struct smbios_memarrmap { 1154 id_t smbmam_array; /* physical memory array handle */ 1155 uint32_t smbmam_width; /* number of devices that form a row */ 1156 uint64_t smbmam_addr; /* physical address of mapping */ 1157 uint64_t smbmam_size; /* size in bytes of address range */ 1158 } smbios_memarrmap_t; 1159 1160 /* 1161 * SMBIOS Memory Device Mapped Address. See DSP0134 Section 7.21 for more 1162 * information. We convert start/end addresses into addr/size for convenience. 1163 */ 1164 typedef struct smbios_memdevmap { 1165 id_t smbmdm_device; /* memory device handle */ 1166 id_t smbmdm_arrmap; /* memory array mapped address handle */ 1167 uint64_t smbmdm_addr; /* physical address of mapping */ 1168 uint64_t smbmdm_size; /* size in bytes of address range */ 1169 uint8_t smbmdm_rpos; /* partition row position */ 1170 uint8_t smbmdm_ipos; /* interleave position */ 1171 uint8_t smbmdm_idepth; /* interleave data depth */ 1172 } smbios_memdevmap_t; 1173 1174 /* 1175 * SMBIOS Hardware Security Settings. See DSP0134 Section 7.25 for more 1176 * information. Only one such record will be present in the SMBIOS. 1177 */ 1178 typedef struct smbios_hwsec { 1179 uint8_t smbh_pwr_ps; /* power-on password status */ 1180 uint8_t smbh_kbd_ps; /* keyboard password status */ 1181 uint8_t smbh_adm_ps; /* administrator password status */ 1182 uint8_t smbh_pan_ps; /* front panel reset status */ 1183 } smbios_hwsec_t; 1184 1185 #define SMB_HWSEC_PS_DISABLED 0x00 /* password disabled */ 1186 #define SMB_HWSEC_PS_ENABLED 0x01 /* password enabled */ 1187 #define SMB_HWSEC_PS_NOTIMPL 0x02 /* password not implemented */ 1188 #define SMB_HWSEC_PS_UNKNOWN 0x03 /* password status unknown */ 1189 1190 /* 1191 * SMBIOS System Boot Information. See DSP0134 Section 7.33 for more 1192 * information. The contents of the data varies by type and is undocumented 1193 * from the perspective of DSP0134 -- it seems to be left as vendor-specific. 1194 * The (D) annotation next to SMB_BOOT_* below indicates possible data payload. 1195 */ 1196 typedef struct smbios_boot { 1197 uint8_t smbt_status; /* boot status code (see below) */ 1198 const void *smbt_data; /* data buffer specific to status */ 1199 size_t smbt_size; /* size of smbt_data buffer in bytes */ 1200 } smbios_boot_t; 1201 1202 #define SMB_BOOT_NORMAL 0 /* no errors detected */ 1203 #define SMB_BOOT_NOMEDIA 1 /* no bootable media */ 1204 #define SMB_BOOT_OSFAIL 2 /* normal o/s failed to load */ 1205 #define SMB_BOOT_FWHWFAIL 3 /* firmware-detected hardware failure */ 1206 #define SMB_BOOT_OSHWFAIL 4 /* o/s-detected hardware failure */ 1207 #define SMB_BOOT_USERREQ 5 /* user-requested boot (keystroke) */ 1208 #define SMB_BOOT_SECURITY 6 /* system security violation */ 1209 #define SMB_BOOT_PREVREQ 7 /* previously requested image (D) */ 1210 #define SMB_BOOT_WATCHDOG 8 /* watchdog initiated reboot */ 1211 #define SMB_BOOT_RESV_LO 9 /* low end of reserved range */ 1212 #define SMB_BOOT_RESV_HI 127 /* high end of reserved range */ 1213 #define SMB_BOOT_OEM_LO 128 /* low end of OEM-specific range */ 1214 #define SMB_BOOT_OEM_HI 191 /* high end of OEM-specific range */ 1215 #define SMB_BOOT_PROD_LO 192 /* low end of product-specific range */ 1216 #define SMB_BOOT_PROD_HI 255 /* high end of product-specific range */ 1217 1218 /* 1219 * SMBIOS IPMI Device Information. See DSP0134 Section 7.39 and also 1220 * Appendix C1 of the IPMI specification for more information on this record. 1221 */ 1222 typedef struct smbios_ipmi { 1223 uint_t smbip_type; /* BMC interface type */ 1224 smbios_version_t smbip_vers; /* BMC's IPMI specification version */ 1225 uint32_t smbip_i2c; /* BMC I2C bus slave address */ 1226 uint32_t smbip_bus; /* bus ID of NV storage device, or -1 */ 1227 uint64_t smbip_addr; /* BMC base address */ 1228 uint32_t smbip_flags; /* flags (see below) */ 1229 uint16_t smbip_intr; /* interrupt number (or zero if none) */ 1230 uint16_t smbip_regspacing; /* i/o space register spacing (bytes) */ 1231 } smbios_ipmi_t; 1232 1233 #define SMB_IPMI_T_UNKNOWN 0x00 /* unknown */ 1234 #define SMB_IPMI_T_KCS 0x01 /* KCS: Keyboard Controller Style */ 1235 #define SMB_IPMI_T_SMIC 0x02 /* SMIC: Server Mgmt Interface Chip */ 1236 #define SMB_IPMI_T_BT 0x03 /* BT: Block Transfer */ 1237 #define SMB_IPMI_T_SSIF 0x04 /* SSIF: SMBus System Interface */ 1238 1239 #define SMB_IPMI_F_IOADDR 0x01 /* base address is in i/o space */ 1240 #define SMB_IPMI_F_INTRSPEC 0x02 /* intr information is specified */ 1241 #define SMB_IPMI_F_INTRHIGH 0x04 /* intr active high (else low) */ 1242 #define SMB_IPMI_F_INTREDGE 0x08 /* intr is edge triggered (else lvl) */ 1243 1244 /* 1245 * SMBIOS Onboard Devices Extended Information. See DSP0134 Section 7.42 1246 * for more information. 1247 */ 1248 typedef struct smbios_obdev_ext { 1249 const char *smboe_name; /* reference designation */ 1250 uint8_t smboe_dtype; /* device type */ 1251 uint8_t smboe_dti; /* device type instance */ 1252 uint16_t smboe_sg; /* segment group number */ 1253 uint8_t smboe_bus; /* bus number */ 1254 uint8_t smboe_df; /* device/function number */ 1255 } smbios_obdev_ext_t; 1256 1257 1258 /* 1259 * SMBIOS OEM-specific (Type 132) Processor Extended Information. 1260 */ 1261 typedef struct smbios_processor_ext { 1262 uint16_t smbpe_processor; /* extending processor handle */ 1263 uint8_t smbpe_fru; /* FRU indicaor */ 1264 uint8_t smbpe_n; /* number of APIC IDs */ 1265 uint16_t *smbpe_apicid; /* strand Inital APIC IDs */ 1266 } smbios_processor_ext_t; 1267 1268 /* 1269 * SMBIOS OEM-specific (Type 136) Port Extended Information. 1270 */ 1271 typedef struct smbios_port_ext { 1272 uint16_t smbporte_chassis; /* chassis handle */ 1273 uint16_t smbporte_port; /* port connector handle */ 1274 uint8_t smbporte_dtype; /* device type */ 1275 uint16_t smbporte_devhdl; /* device handle */ 1276 uint8_t smbporte_phy; /* PHY number */ 1277 } smbios_port_ext_t; 1278 1279 /* 1280 * SMBIOS OEM-specific (Type 138) PCI-Express RC/RP Information. 1281 */ 1282 typedef struct smbios_pciexrc { 1283 uint16_t smbpcie_bb; /* base board handle */ 1284 uint16_t smbpcie_bdf; /* Bus/Dev/Funct (PCI) */ 1285 } smbios_pciexrc_t; 1286 1287 /* 1288 * SMBIOS OEM-specific (Type 144) Memory Array Extended Information. 1289 */ 1290 typedef struct smbios_memarray_ext { 1291 uint16_t smbmae_ma; /* memory array handle */ 1292 uint16_t smbmae_comp; /* component parent handle */ 1293 uint16_t smbmae_bdf; /* Bus/Dev/Funct (PCI) */ 1294 } smbios_memarray_ext_t; 1295 1296 /* 1297 * SMBIOS OEM-specific (Type 145) Memory Device Extended Information. 1298 */ 1299 typedef struct smbios_memdevice_ext { 1300 uint16_t smbmdeve_md; /* memory device handle */ 1301 uint8_t smbmdeve_drch; /* DRAM channel */ 1302 uint8_t smbmdeve_ncs; /* number of chip selects */ 1303 uint8_t *smbmdeve_cs; /* array of chip select numbers */ 1304 } smbios_memdevice_ext_t; 1305 1306 /* 1307 * SMBIOS Interfaces. An SMBIOS image can be opened by either providing a file 1308 * pathname, device pathname, file descriptor, or raw memory buffer. Once an 1309 * image is opened the functions below can be used to iterate over the various 1310 * structures and convert the underlying data representation into the simpler 1311 * data structures described earlier in this header file. The SMB_VERSION 1312 * constant specified when opening an image indicates the version of the ABI 1313 * the caller expects and the DMTF SMBIOS version the client can understand. 1314 * The library will then map older or newer data structures to that as needed. 1315 */ 1316 1317 #define SMB_VERSION_23 0x0203 /* SMBIOS encoding for DMTF spec 2.3 */ 1318 #define SMB_VERSION_24 0x0204 /* SMBIOS encoding for DMTF spec 2.4 */ 1319 #define SMB_VERSION_25 0x0205 /* SMBIOS encoding for DMTF spec 2.5 */ 1320 #define SMB_VERSION_26 0x0206 /* SMBIOS encoding for DMTF spec 2.6 */ 1321 #define SMB_VERSION_27 0x0207 /* SMBIOS encoding for DMTF spec 2.7 */ 1322 #define SMB_VERSION_28 0x0208 /* SMBIOS encoding for DMTF spec 2.8 */ 1323 #define SMB_VERSION SMB_VERSION_28 /* SMBIOS latest version definitions */ 1324 1325 #define SMB_O_NOCKSUM 0x1 /* do not verify header checksums */ 1326 #define SMB_O_NOVERS 0x2 /* do not verify header versions */ 1327 #define SMB_O_ZIDS 0x4 /* strip out identification numbers */ 1328 #define SMB_O_MASK 0x7 /* mask of valid smbios_*open flags */ 1329 1330 #define SMB_ID_NOTSUP 0xFFFE /* structure is not supported by BIOS */ 1331 #define SMB_ID_NONE 0xFFFF /* structure is a null reference */ 1332 1333 #define SMB_ERR (-1) /* id_t value indicating error */ 1334 1335 typedef struct smbios_hdl smbios_hdl_t; 1336 1337 typedef struct smbios_struct { 1338 id_t smbstr_id; /* structure ID handle */ 1339 uint_t smbstr_type; /* structure type */ 1340 const void *smbstr_data; /* structure data */ 1341 size_t smbstr_size; /* structure size */ 1342 } smbios_struct_t; 1343 1344 typedef int smbios_struct_f(smbios_hdl_t *, 1345 const smbios_struct_t *, void *); 1346 1347 extern smbios_hdl_t *smbios_open(const char *, int, int, int *); 1348 extern smbios_hdl_t *smbios_fdopen(int, int, int, int *); 1349 extern smbios_hdl_t *smbios_bufopen(const smbios_entry_t *, 1350 const void *, size_t, int, int, int *); 1351 1352 extern const void *smbios_buf(smbios_hdl_t *); 1353 extern size_t smbios_buflen(smbios_hdl_t *); 1354 1355 extern void smbios_checksum(smbios_hdl_t *, smbios_entry_t *); 1356 extern int smbios_write(smbios_hdl_t *, int); 1357 extern void smbios_close(smbios_hdl_t *); 1358 1359 extern int smbios_errno(smbios_hdl_t *); 1360 extern const char *smbios_errmsg(int); 1361 1362 extern int smbios_lookup_id(smbios_hdl_t *, id_t, smbios_struct_t *); 1363 extern int smbios_lookup_type(smbios_hdl_t *, uint_t, smbios_struct_t *); 1364 extern int smbios_iter(smbios_hdl_t *, smbios_struct_f *, void *); 1365 1366 extern void smbios_info_smbios(smbios_hdl_t *, smbios_entry_t *); 1367 extern int smbios_info_common(smbios_hdl_t *, id_t, smbios_info_t *); 1368 extern int smbios_info_contains(smbios_hdl_t *, id_t, uint_t, id_t *); 1369 extern id_t smbios_info_bios(smbios_hdl_t *, smbios_bios_t *); 1370 extern id_t smbios_info_system(smbios_hdl_t *, smbios_system_t *); 1371 extern int smbios_info_bboard(smbios_hdl_t *, id_t, smbios_bboard_t *); 1372 extern int smbios_info_chassis(smbios_hdl_t *, id_t, smbios_chassis_t *); 1373 extern int smbios_info_processor(smbios_hdl_t *, id_t, smbios_processor_t *); 1374 extern int smbios_info_extprocessor(smbios_hdl_t *, id_t, 1375 smbios_processor_ext_t *); 1376 extern int smbios_info_cache(smbios_hdl_t *, id_t, smbios_cache_t *); 1377 extern int smbios_info_port(smbios_hdl_t *, id_t, smbios_port_t *); 1378 extern int smbios_info_extport(smbios_hdl_t *, id_t, smbios_port_ext_t *); 1379 extern int smbios_info_slot(smbios_hdl_t *, id_t, smbios_slot_t *); 1380 extern int smbios_info_obdevs(smbios_hdl_t *, id_t, int, smbios_obdev_t *); 1381 extern int smbios_info_obdevs_ext(smbios_hdl_t *, id_t, smbios_obdev_ext_t *); 1382 extern int smbios_info_strtab(smbios_hdl_t *, id_t, int, const char *[]); 1383 extern id_t smbios_info_lang(smbios_hdl_t *, smbios_lang_t *); 1384 extern id_t smbios_info_eventlog(smbios_hdl_t *, smbios_evlog_t *); 1385 extern int smbios_info_memarray(smbios_hdl_t *, id_t, smbios_memarray_t *); 1386 extern int smbios_info_extmemarray(smbios_hdl_t *, id_t, 1387 smbios_memarray_ext_t *); 1388 extern int smbios_info_memarrmap(smbios_hdl_t *, id_t, smbios_memarrmap_t *); 1389 extern int smbios_info_memdevice(smbios_hdl_t *, id_t, smbios_memdevice_t *); 1390 extern int smbios_info_extmemdevice(smbios_hdl_t *, id_t, 1391 smbios_memdevice_ext_t *); 1392 extern int smbios_info_memdevmap(smbios_hdl_t *, id_t, smbios_memdevmap_t *); 1393 extern id_t smbios_info_hwsec(smbios_hdl_t *, smbios_hwsec_t *); 1394 extern id_t smbios_info_boot(smbios_hdl_t *, smbios_boot_t *); 1395 extern id_t smbios_info_ipmi(smbios_hdl_t *, smbios_ipmi_t *); 1396 extern int smbios_info_pciexrc(smbios_hdl_t *, id_t, smbios_pciexrc_t *); 1397 1398 extern const char *smbios_psn(smbios_hdl_t *); 1399 extern const char *smbios_csn(smbios_hdl_t *); 1400 1401 #ifndef _KERNEL 1402 /* 1403 * The smbios_*_desc() and smbios_*_name() interfaces can be used for utilities 1404 * such as smbios(1M) that wish to decode SMBIOS fields for humans. The _desc 1405 * functions return the comment string next to the #defines listed above, and 1406 * the _name functions return the appropriate #define identifier itself. 1407 */ 1408 extern const char *smbios_bboard_flag_desc(uint_t); 1409 extern const char *smbios_bboard_flag_name(uint_t); 1410 extern const char *smbios_bboard_type_desc(uint_t); 1411 1412 extern const char *smbios_bios_flag_desc(uint64_t); 1413 extern const char *smbios_bios_flag_name(uint64_t); 1414 1415 extern const char *smbios_bios_xb1_desc(uint_t); 1416 extern const char *smbios_bios_xb1_name(uint_t); 1417 extern const char *smbios_bios_xb2_desc(uint_t); 1418 extern const char *smbios_bios_xb2_name(uint_t); 1419 1420 extern const char *smbios_boot_desc(uint_t); 1421 1422 extern const char *smbios_cache_assoc_desc(uint_t); 1423 extern const char *smbios_cache_ctype_desc(uint_t); 1424 extern const char *smbios_cache_ctype_name(uint_t); 1425 extern const char *smbios_cache_ecc_desc(uint_t); 1426 extern const char *smbios_cache_flag_desc(uint_t); 1427 extern const char *smbios_cache_flag_name(uint_t); 1428 extern const char *smbios_cache_loc_desc(uint_t); 1429 extern const char *smbios_cache_logical_desc(uint_t); 1430 extern const char *smbios_cache_mode_desc(uint_t); 1431 1432 extern const char *smbios_chassis_state_desc(uint_t); 1433 extern const char *smbios_chassis_type_desc(uint_t); 1434 1435 extern const char *smbios_evlog_flag_desc(uint_t); 1436 extern const char *smbios_evlog_flag_name(uint_t); 1437 extern const char *smbios_evlog_format_desc(uint_t); 1438 extern const char *smbios_evlog_method_desc(uint_t); 1439 1440 extern const char *smbios_ipmi_flag_name(uint_t); 1441 extern const char *smbios_ipmi_flag_desc(uint_t); 1442 extern const char *smbios_ipmi_type_desc(uint_t); 1443 1444 extern const char *smbios_hwsec_desc(uint_t); 1445 1446 extern const char *smbios_memarray_loc_desc(uint_t); 1447 extern const char *smbios_memarray_use_desc(uint_t); 1448 extern const char *smbios_memarray_ecc_desc(uint_t); 1449 1450 extern const char *smbios_memdevice_form_desc(uint_t); 1451 extern const char *smbios_memdevice_type_desc(uint_t); 1452 extern const char *smbios_memdevice_flag_name(uint_t); 1453 extern const char *smbios_memdevice_flag_desc(uint_t); 1454 extern const char *smbios_memdevice_rank_desc(uint_t); 1455 1456 extern const char *smbios_port_conn_desc(uint_t); 1457 extern const char *smbios_port_type_desc(uint_t); 1458 1459 extern const char *smbios_processor_family_desc(uint_t); 1460 extern const char *smbios_processor_status_desc(uint_t); 1461 extern const char *smbios_processor_type_desc(uint_t); 1462 extern const char *smbios_processor_upgrade_desc(uint_t); 1463 extern const char *smbios_processor_core_flag_name(uint_t); 1464 extern const char *smbios_processor_core_flag_desc(uint_t); 1465 1466 extern const char *smbios_slot_type_desc(uint_t); 1467 extern const char *smbios_slot_width_desc(uint_t); 1468 extern const char *smbios_slot_usage_desc(uint_t); 1469 extern const char *smbios_slot_length_desc(uint_t); 1470 extern const char *smbios_slot_ch1_desc(uint_t); 1471 extern const char *smbios_slot_ch1_name(uint_t); 1472 extern const char *smbios_slot_ch2_desc(uint_t); 1473 extern const char *smbios_slot_ch2_name(uint_t); 1474 1475 extern const char *smbios_type_desc(uint_t); 1476 extern const char *smbios_type_name(uint_t); 1477 1478 extern const char *smbios_system_wakeup_desc(uint_t); 1479 #endif /* !_KERNEL */ 1480 1481 #ifdef _KERNEL 1482 /* 1483 * For SMBIOS clients within the kernel itself, ksmbios is used to refer to 1484 * the kernel's current snapshot of the SMBIOS, if one exists, and the 1485 * ksmbios_flags tunable is the set of flags for use with smbios_open(). 1486 */ 1487 extern smbios_hdl_t *ksmbios; 1488 extern int ksmbios_flags; 1489 #endif /* _KERNEL */ 1490 1491 #ifdef __cplusplus 1492 } 1493 #endif 1494 1495 #endif /* _SYS_SMBIOS_H */ 1496