ACPI_EXTENDED_HID_DEVICE_PATH Struct Reference


Data Fields

EFI_DEVICE_PATH_PROTOCOL Header
UINT32 HID
UINT32 UID
UINT32 CID

Field Documentation

Device's compatible PnP hardware ID stored in a numeric 32-bit compressed EISA-type ID. This value must match at least one of the compatible device IDs returned by the corresponding _CID in the ACPI name space.

Device's PnP hardware ID stored in a numeric 32-bit compressed EISA-type ID. This value must match the corresponding _HID in the ACPI name space.

Unique ID that is required by ACPI if two devices have the same _HID. This value must also match the corresponding _UID/_HID pair in the ACPI name space.


Generated on Wed Sep 23 16:24:26 2015 for MdePkg[ALL] by  doxygen 1.5.7.1