#include <MdePkg/Include/Protocol/SerialIo.h>

Data Fields
UINT32	Revision

EFI_SERIAL_RESET	Reset

EFI_SERIAL_SET_ATTRIBUTES	SetAttributes

EFI_SERIAL_SET_CONTROL_BITS	SetControl

EFI_SERIAL_GET_CONTROL_BITS	GetControl

EFI_SERIAL_WRITE	Write

EFI_SERIAL_READ	Read

EFI_SERIAL_IO_MODE *	Mode

CONST EFI_GUID *	DeviceTypeGuid

Detailed Description

The Serial I/O protocol is used to communicate with UART-style serial devices. These can be standard UART serial ports in PC-AT systems, serial ports attached to a USB interface, or potentially any character-based I/O device.

Definition at line 279 of file SerialIo.h.

Field Documentation

◆ DeviceTypeGuid

CONST EFI_GUID* _EFI_SERIAL_IO_PROTOCOL::DeviceTypeGuid

Pointer to a GUID identifying the device connected to the serial port. This field is NULL when the protocol is installed by the serial port driver and may be populated by a platform driver for a serial port with a known device attached. The field will remain NULL if there is no platform serial device identification information available.

Definition at line 303 of file SerialIo.h.

◆ GetControl

EFI_SERIAL_GET_CONTROL_BITS _EFI_SERIAL_IO_PROTOCOL::GetControl

Definition at line 289 of file SerialIo.h.

◆ Mode

EFI_SERIAL_IO_MODE* _EFI_SERIAL_IO_PROTOCOL::Mode

Pointer to SERIAL_IO_MODE data.

Definition at line 295 of file SerialIo.h.

◆ Read

EFI_SERIAL_READ _EFI_SERIAL_IO_PROTOCOL::Read

Definition at line 291 of file SerialIo.h.

◆ Reset

EFI_SERIAL_RESET _EFI_SERIAL_IO_PROTOCOL::Reset

Definition at line 286 of file SerialIo.h.

◆ Revision

UINT32 _EFI_SERIAL_IO_PROTOCOL::Revision

The revision to which the EFI_SERIAL_IO_PROTOCOL adheres. All future revisions must be backwards compatible. If a future version is not backwards compatible, it is not the same GUID.

Definition at line 285 of file SerialIo.h.

◆ SetAttributes

EFI_SERIAL_SET_ATTRIBUTES _EFI_SERIAL_IO_PROTOCOL::SetAttributes

Definition at line 287 of file SerialIo.h.

◆ SetControl

EFI_SERIAL_SET_CONTROL_BITS _EFI_SERIAL_IO_PROTOCOL::SetControl

Definition at line 288 of file SerialIo.h.

◆ Write

EFI_SERIAL_WRITE _EFI_SERIAL_IO_PROTOCOL::Write

Definition at line 290 of file SerialIo.h.

The documentation for this struct was generated from the following file:

MdePkg/Include/Protocol/SerialIo.h

Data Fields