Intel Extensible Firmware Interface Specification page 375

Table E-2. Functions Listed Alphabetically Within Service or Protocol (continued)
Service or Protocol Function
Serial I/O Protocol GetControl
Read
Reset
SetAttributes
SetControl
Write
Simple File System OpenVolume
Protocol
Simple Input Protocol ReadKeyStroke
Reset
Simple Network GetStatus
Protocol
Initialize
MCastIPtoMAC
NVData
Receive
Reset
Shutdown
Start
StationAddress
Statistics
Stop
Transmit
Version 1.02
Function Description
Reads the status of the control bits on a serial device.
Receives a buffer of characters from a serial device.
Resets the hardware device.
Sets communication parameters for a serial device.
Sets the control bits on a serial device.
Sends a buffer of characters to a serial device.
Opens the volume for file I/O access.
Reads a keystroke from a simple input device.
Resets a simple input device.
Reads the current interrupt status and recycled transmit
buffer status from the network interface.
Resets the network adapter and allocates the transmit
and receive buffers required by the network interface;
also optionally allows space for additional transmit and
receive buffers to be allocated
Allows a multicast IP address to be mapped to a
multicast HW MAC address.
Allows read and writes to the NVRAM device attached to
a network interface.
Receives a packet from the network interface.
Resets the network adapter, and re-initializes it with the
parameters that were provided in the previous call to
Initialize().
Resets the network adapter and leaves it in a state safe
for another driver to initialize.
Changes the network interface from the stopped state to
the started state.
Allows the station address of the network interface to be
modified.
Allows the statistics on the network interface to be reset
and/or collected.
Changes the network interface from the started state to
the stopped state.
Places a packet in the transmit queue of the network
interface.
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Alphabetic Function Lists
continued
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