Data Fields | |
EFI_DEVICE_PATH_PROTOCOL | Header |
UINT16 | VendorId |
UINT16 | ProductId |
UINT8 | DeviceClass |
UINT8 | DeviceSubClass |
UINT8 | DeviceProtocol |
The class code assigned by the USB-IF. A value of 0xFF will match any class code.
Referenced by ConvertFromTextUsbClass(), and DevPathToTextUsbClass().
The protocol code assigned by the USB-IF. A value of 0xFF will match any protocol code.
Referenced by ConvertFromTextUsbClass(), and DevPathToTextUsbClass().
The subclass code assigned by the USB-IF. A value of 0xFF will match any subclass code.
Referenced by ConvertFromTextUsbClass(), and DevPathToTextUsbClass().
Product ID assigned by USB-IF. A value of 0xFFFF will match any Product ID.
Referenced by ConvertFromTextUsbClass(), and DevPathToTextUsbClass().
Vendor ID assigned by USB-IF. A value of 0xFFFF will match any Vendor ID.
Referenced by ConvertFromTextUsbClass(), and DevPathToTextUsbClass().