include/smbios.h

   1 #ifndef SMBIOS_H
   2 #define SMBIOS_H
   3
   4 #include "stdlib.h"
   5
   6 struct sm_memdev_s
   7 {
   8     uint16_t memory_handle;
   9     uint16_t error_handle;
  10     uint16_t total_width;
  11     uint16_t data_width;
  12     uint16_t size;
  13     uint8_t  form_factor;
  14     uint8_t  device_set;
  15     uint8_t  device_locator;
  16     uint8_t  bank_locator;
  17     uint8_t  type;
  18     uint16_t type_detail;
  19     uint16_t speed;
  20     uint8_t  manufacturer;
  21     uint8_t  serial;
  22     uint8_t  asset;
  23     uint8_t  part;
  24     uint8_t  attributes;
  25
  26     char *   device_locator_s;
  27     char *   bank_locator_s;
  28     char *   manufacturer_s;
  29     char *   serial_s;
  30     char *   asset_s;
  31     char *   part_s;
  32 } sm_memdev[64];
  33
  34 struct sm_cpu_s
  35 {
  36     uint8_t  socket;
  37     uint8_t  type;
  38     uint8_t  family;
  39     uint8_t  manufacturer;
  40     uint32_t id;
  41     uint8_t  version;
  42     uint8_t  voltage;
  43     uint16_t external_clock;
  44     uint16_t max_speed;
  45     uint16_t current_speed;
  46     uint8_t  status;
  47     uint8_t  upgrade;
  48     uint16_t L1_cache_handle;
  49     uint16_t L2_cache_handle;
  50     uint16_t L3_cache_handle;
  51     uint8_t  serial;
  52     uint8_t  asset;
  53     uint8_t  part;
  54     uint8_t  core_count;
  55     uint8_t  core_enabled;
  56     uint8_t  thread_count;
  57     uint16_t characteristics;
  58     uint16_t ext_family;
  59
  60     char *   socket_s;
  61     char *   manufacturer_s;
  62     char *   version_s;
  63     char *   serial_s;
  64     char *   asset_s;
  65     char *   part_s;
  66 } sm_cpu[64]; /* yeah, that's right... 64 CPU's baby!!! */
  67
  68
  69 struct sm_chas_s
  70 {
  71     uint8_t  manufacturer;
  72     uint8_t  type;
  73     uint8_t  version;
  74     uint8_t  serial;
  75     uint8_t  asset;
  76     uint8_t  boot_state;
  77     uint8_t  power_state;
  78     uint8_t  thermal_state;
  79     uint8_t  security_state;
  80     uint32_t oem_defined;
  81     uint8_t  height;
  82     uint8_t  power_cord_count;
  83     uint8_t  contained_element_count;
  84     uint8_t  contained_record_length;
  85     uint8_t  contained_elements[256][256]; /* count * length */
  86
  87     char *   manufacturer_s;
  88     char *   version_s;
  89     char *   serial_s;
  90     char *   asset_s;
  91 } sm_chas[4];
  92
  93 struct sm_mod_s
  94 {
  95     uint8_t  manufacturer;
  96     uint8_t  product;
  97     uint8_t  version;
  98     uint8_t  serial;
  99     uint8_t  asset;
 100     uint8_t  family;
 101     uint8_t  feature_flags;
 102     uint8_t  location;
 103     uint16_t chassis_handle;
 104     uint8_t  board_type;
 105     uint8_t  num_contained_objects;
 106     uint16_t contained_objects[256];    /* max */
 107
 108     char *   manufacturer_s;
 109     char *   product_s;
 110     char *   version_s;
 111     char *   serial_s;
 112     char *   asset_s;
 113     char *   location_s;
 114 } sm_mod[8];
 115
 116 struct sm_sys_s
 117 {
 118     uint8_t  manufacturer;
 119     uint8_t  product;
 120     uint8_t  version;
 121     uint8_t  serial;
 122     uint8_t  uuid[16];
 123     uint8_t  wakeup_type;
 124     uint8_t  sku;
 125     uint8_t  family;
 126
 127     char *   manufacturer_s;
 128     char *   product_s;
 129     char *   version_s;
 130     char *   serial_s;
 131     char *   sku_s;
 132     char *   family_s;
 133 } sm_sys[4];
 134
 135 struct sm_bios_s
 136 {
 137     uint8_t  vendor;
 138     uint8_t  version;
 139     uint16_t starting_address_segment;
 140     uint8_t  release_date;
 141     uint8_t  rom_size;
 142     uint8_t  characteristics[8];
 143     uint8_t  extension[2];
 144     uint8_t  major_release;
 145     uint8_t  minor_release;
 146     uint8_t  firmware_major_release;
 147     uint8_t  firmware_minor_release;
 148
 149     char *   vendor_s;
 150     char *   version_s;
 151     char *   release_date_s;
 152 } sm_bios;
 153
 154 struct sm_hdr_s
 155 {
 156     uint8_t  type;
 157     uint8_t  length;
 158     uint16_t handle;
 159 } sm_hdr;
 160
 161 struct sm_entry_s
 162 {
 163     uint8_t  anchor_string[4];
 164     uint8_t  checksum;
 165     uint8_t  length;
 166     uint8_t  major_version;
 167     uint8_t  minor_version;
 168     uint16_t max_struct_size;
 169     uint8_t  revision;
 170     uint8_t  formatted_area[5];
 171     uint8_t  interm_anchor_string[5];
 172     uint8_t  interm_checksum;
 173     uint16_t struct_table_length;
 174     uint32_t struct_table_address;
 175     uint16_t num_smbios_structures;
 176     uint8_t  bcd_revision;
 177 } sm_eps;
 178
 179 uint8_t sm_bios_count,
 180         sm_sys_count,
 181         sm_mod_count,
 182         sm_chas_count,
 183         sm_cpu_count,
 184         sm_memdev_count;
 185
 186 void parse_smbios(void);
 187
 188 #endif
 189
 190
 191