EFI_SIMPLE_NETWORK_MODE Struct Reference


Data Fields

UINT32 State
UINT32 HwAddressSize
UINT32 MediaHeaderSize
UINT32 MaxPacketSize
UINT32 NvRamSize
UINT32 NvRamAccessSize
UINT32 ReceiveFilterMask
UINT32 ReceiveFilterSetting
UINT32 MaxMCastFilterCount
UINT32 MCastFilterCount
EFI_MAC_ADDRESS MCastFilter [MAX_MCAST_FILTER_CNT]
EFI_MAC_ADDRESS CurrentAddress
EFI_MAC_ADDRESS BroadcastAddress
EFI_MAC_ADDRESS PermanentAddress
UINT8 IfType
BOOLEAN MacAddressChangeable
BOOLEAN MultipleTxSupported
BOOLEAN MediaPresentSupported
BOOLEAN MediaPresent

Field Documentation

The current HW MAC address for broadcast packets.

The current HW MAC address for the network interface.

The size, in bytes, of the network interface's HW address.

The interface type of the network interface.

TRUE if the HW MAC address can be changed.

The maximum number of multicast address receive filters supported by the driver.

The maximum size, in bytes, of the packets supported by the network interface.

Array containing the addresses of the current multicast address receive filters.

The current number of multicast address receive filters.

The size, in bytes, of the network interface's media header.

TRUE if media are connected to the network interface; otherwise FALSE.

TRUE if the presence of media can be determined; otherwise FALSE.

TRUE if the network interface can transmit more than one packet at a time.

The size that must be used for all NVRAM reads and writes. The start address for NVRAM read and write operations and the total length of those operations, must be a multiple of this value. The legal values for this field are 0, 1, 2, 4, and 8.

The size, in bytes, of the NVRAM device attached to the network interface.

The permanent HW MAC address for the network interface.

The multicast receive filter settings supported by the network interface.

The current multicast receive filter settings.

Reports the current state of the network interface.


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