MISC_BIOS_CHARACTERISTICS Struct Reference


Data Fields

UINT32 Reserved:2
 Bits 0-1.
UINT32 Unknown:1
UINT32 BiosCharacteristicsNotSupported:1
UINT32 IsaIsSupported:1
UINT32 McaIsSupported:1
UINT32 EisaIsSupported:1
UINT32 PciIsSupported:1
UINT32 PcmciaIsSupported:1
UINT32 PlugAndPlayIsSupported:1
UINT32 ApmIsSupported:1
UINT32 BiosIsUpgradable:1
UINT32 BiosShadowingAllowed:1
UINT32 VlVesaIsSupported:1
UINT32 EscdSupportIsAvailable:1
UINT32 BootFromCdIsSupported:1
UINT32 SelectableBootIsSupported:1
UINT32 RomBiosIsSocketed:1
UINT32 BootFromPcmciaIsSupported:1
UINT32 EDDSpecificationIsSupported:1
UINT32 JapaneseNecFloppyIsSupported:1
UINT32 JapaneseToshibaFloppyIsSupported:1
UINT32 Floppy525_360IsSupported:1
UINT32 Floppy525_12IsSupported:1
UINT32 Floppy35_720IsSupported:1
UINT32 Floppy35_288IsSupported:1
UINT32 PrintScreenIsSupported:1
UINT32 Keyboard8042IsSupported:1
UINT32 SerialIsSupported:1
UINT32 PrinterIsSupported:1
UINT32 CgaMonoIsSupported:1
UINT32 NecPc98:1
UINT32 ReservedForVendor:32

Detailed Description

BIOS Characteristics Defines which functions the BIOS supports. PCI, PCMCIA, Flash, etc.

Field Documentation

Bits 0-1.

Bits 32-63. Bits 32-47 reserved for BIOS vendor and bits 48-63 reserved for System Vendor.


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