Intel Extensible Firmware Interface Specification page 296

Extensible Firmware Interface Specification
Parameters
Revision
Start
Stop
Initialize
Reset
Shutdown
ReceiveFilters
StationAddress
Statistics
MCastIpToMac
NvData
GetStatus
Transmit
Receive
WaitForPacket
Mode
278
Revision of the
EFI_SIMPLE_NETWORK
must be backwards compatible. If a future version is not backwards
compatible it is not the same GUID.
Prepares the network interface for further command operations. No
other
EFI_SIMPLE_NETWORK
this call is made.
Stops further network interface command processing. No other
EFI_SIMPLE_NETWORK
is made until another
Start
Resets the network adapter and allocates the transmit and receive buffers.
Resets the network adapter and re-initializes it with the parameters
provided in the previous call to Initialize.
Resets the network adapter and leaves it in a state that is safe for another
driver to initialize. The memory buffers assigned in the
call are released. After this call, only the
may be used.
Enables and disables the receive filters for the network interface and, if
supported, manages the filtered multicast HW MAC (Hardware Media
Access Control) address list.
Modifies or resets the current station address, if supported.
Collects statistics from the network interface and allows the statistics to
be reset.
Maps a multicast IP address to a multicast HW MAC address.
Reads and writes the contents of the NVRAM devices attached to the
network interface.
Reads the current interrupt status and the list of recycled transmit buffers
from the network interface.
Places a packet in the transmit queue.
Retrieves a packet from the receive queue, along with the status flags
that describe the packet type.
Event used with
WaitForEvent()
Pointer to the
EFI_SIMPLE_NETWORK_MODE
"Related Definitions".
12/12/00
Protocol. All future revisions
interface functions will operate until
interface functions will operate after this call
call is made.
Initialize
to wait for a packet to be received.
data for the device. See
Initialize
or calls
Stop
Version 1.02