EFI_IP4_COMPLETION_TOKEN Struct Reference

Data Fields
EFI_EVENT	Event
EFI_STATUS	Status
union {
EFI_IP4_RECEIVE_DATA *   RxData
EFI_IP4_TRANSMIT_DATA *   TxData
}	Packet

Field Documentation

EFI_EVENT EFI_IP4_COMPLETION_TOKEN::Event

This Event will be signaled after the Status field is updated by the EFI IPv4 Protocol driver. The type of Event must be EFI_NOTIFY_SIGNAL. The Task Priority Level (TPL) of Event must be lower than or equal to TPL_CALLBACK.

union { ... } EFI_IP4_COMPLETION_TOKEN::Packet

EFI_IP4_RECEIVE_DATA* EFI_IP4_COMPLETION_TOKEN::RxData

When this token is used for receiving, RxData is a pointer to the EFI_IP4_RECEIVE_DATA.

EFI_STATUS EFI_IP4_COMPLETION_TOKEN::Status

The status that is returned to the caller at the end of the operation to indicate whether this operation completed successfully.

EFI_IP4_TRANSMIT_DATA* EFI_IP4_COMPLETION_TOKEN::TxData

When this token is used for transmitting, TxData is a pointer to the EFI_IP4_TRANSMIT_DATA.