Here are the data structures with brief descriptions:
[detail level 12]
  _vendorshortnames_t | |
| bios32_info_t | |
| bios_info_t | Bios data (ix86) |
| ccw_s | Device/CU model numbers for S/390 |
| cdb_isdn_card | |
| cdb_isdn_vario | |
| cdb_isdn_vendor | Vendor info |
| cdrom_info_s | Special CDROM entry |
| cpq_ctlorder_t | Compaq Controller Order EV (CQHORD) definition |
| cpu_info_t | Special cpu entry |
| devtree_s | PROM tree on PPC |
| disk_s | |
| driver_info_any_t | Unspecific info |
| driver_info_display_t | Display (monitor) info |
| driver_info_dsl_t | Dsl info |
| driver_info_isdn_t | Isdn info |
| driver_info_kbd_t | Keyboard info |
| driver_info_module_t | Module info |
| driver_info_mouse_t | Mouse protocol info |
| driver_info_u | |
| driver_info_x11_t | X11 server info |
| edd_info_t | Enhanced disk data (cf |
| fb_info_t | |
| floppy_info_t | Floppy information note: obsolete, will be removed |
| hal_device_s | HAL device |
| hal_prop_s | HAL device properties |
| hash_t | |
| hd_bitmap_t | Bitmap data type |
 hd_data_t | Holds all data accumulated during hardware probing |
| hd_detail_bios_t | |
| hd_detail_ccw_t | |
| hd_detail_cdrom_t | |
| hd_detail_cpu_t | |
| hd_detail_devtree_t | |
| hd_detail_floppy_t | |
| hd_detail_isapnp_t | |
| hd_detail_joystick_t | |
| hd_detail_monitor_s | |
| hd_detail_pci_t | |
| hd_detail_prom_t | |
| hd_detail_scsi_t | |
| hd_detail_sys_t | |
| hd_detail_t | |
| hd_detail_usb_t | |
| hd_dev_num_t | Device number; type is either 0 or 'b' or 'c' |
| hd_id_t | Holds ID + name pairs |
| hd_manual_s | Manually configured hardware information |
| hd_status_t | Hardware status |
| hddb2_data_t | Hardware DB (v2) data |
| hddb_data_t | Hardware DB (v1) data |
| hddb_list_s | Hardware DB list item |
| hddb_search_t | Hardware DB search struct |
| isa_isdn_s | |
| isapnp_card_t | ISA-PnP card information (raw) |
| isapnp_dev_t | ISA-PnP device information struct |
| isapnp_res_t | ISA-PnP resource |
| isapnp_t | ISA-PnP collected card information struct |
| isdn_parm_s | ISDN configuration parameter Notes on isdn_parm_t: |
| joystick_s | Joystick details |
| line_s | |
| memory_range_t | For memory areas |
| misc_dma_t | |
| misc_io_t | |
| misc_irq_t | |
| misc_t | |
| modinfo_t | Module.alias information |
| monitor_info_t | Monitor (DDC) data |
| PacketCriteriaStruct | |
| pmac_mb_def | PowerMac model matching |
| PPPoEConnectionStruct | |
| PPPoEPacketStruct | |
| PPPoETagStruct | |
| pr_flags_t | |
| prom_info_t | Prom data (ppc, sparc) |
| res_any_t | |
| res_baud_t | |
| res_cache_t | |
| res_disk_geo_t | |
| res_dma_t | |
| res_fc_t | |
| res_framebuffer_t | |
| res_hwaddr_t | |
| res_init_strings_t | |
| res_io_t | |
| res_irq_t | |
| res_link_t | |
| res_mem_t | |
| res_monitor_t | |
| res_phys_mem_t | |
| res_pppd_option_t | |
| res_size_t | |
| res_wlan_t | Wlan capabilities |
| s_hd_t | Individual hardware item |
| s_mod_names | |
| s_pci_t | Structure holding the (raw) PCI data |
| s_ser_device_t | Serial device configuration information |
| s_serial_t | Serial device resource and hardware information |
| s_str_list_t | String list type |
| s_sysfsdrv_t | Sysfs driver info |
| s_udevinfo_t | Udev database info |
| scsi_s | Raw SCSI data |
| ScsiCommand | |
| sm_num2str_t | |
| sm_str_map_t | |
| smbios_any_t | Common part of all smbios_* types |
| smbios_biosinfo_t | BIOS related information |
| smbios_boardinfo_t | Motherboard related information |
| smbios_cache_t | Cache information |
| smbios_chassis_t | Chassis information |
| smbios_config_t | System config options |
| smbios_connect_t | Port connector information |
| smbios_group_t | Group associations |
| smbios_lang_t | Language information |
| smbios_mem64error_t | 64-bit memory error information |
| smbios_memarray_t | Physical memory array (consists of several memory devices) |
| smbios_memarraymap_t | Memory array mapped address |
| smbios_memdevice_t | Memory device |
| smbios_memdevicemap_t | Memory device mapped address |
| smbios_memerror_t | 32-bit memory error information |
| smbios_mouse_t | Pointing device (aka 'mouse') information |
| smbios_oem_t | OEM information |
| smbios_onboard_t | On board devices information |
| smbios_power_t | System power controls |
| smbios_processor_t | Processor information |
| smbios_secure_t | Hardware security |
| smbios_slot_t | System slot information |
| smbios_sysinfo_t | Overall system related information |
| smp_info_t | Smp info according to Intel smp spec (ia32) |
| speeds_s | |
| sys_info_t | General system data |
| tmp_entry_t | |
| u_hd_res_t | Libhd resource union |
| u_hd_smbios_t | SMBIOS list item |
| usb_s | Raw USB data |
| vbe_info_t | VESA BIOS extensions information Also includes a VESA mode list |
| vbe_mode_info_s | VESA BIOS mode information item |
| yy_buffer_state | |
 yy_trans_info |
