iPXE
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The Serial I/O protocol is used to communicate with UART-style serial devices. More...
#include <SerialIo.h>
Data Fields | |
UINT32 | Revision |
The revision to which the EFI_SERIAL_IO_PROTOCOL adheres. More... | |
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 |
Pointer to SERIAL_IO_MODE data. More... | |
CONST EFI_GUID * | DeviceTypeGuid |
Pointer to a GUID identifying the device connected to the serial port. More... | |
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 281 of file SerialIo.h.
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 287 of file SerialIo.h.
EFI_SERIAL_RESET _EFI_SERIAL_IO_PROTOCOL::Reset |
Definition at line 288 of file SerialIo.h.
EFI_SERIAL_SET_ATTRIBUTES _EFI_SERIAL_IO_PROTOCOL::SetAttributes |
Definition at line 289 of file SerialIo.h.
EFI_SERIAL_SET_CONTROL_BITS _EFI_SERIAL_IO_PROTOCOL::SetControl |
Definition at line 290 of file SerialIo.h.
EFI_SERIAL_GET_CONTROL_BITS _EFI_SERIAL_IO_PROTOCOL::GetControl |
Definition at line 291 of file SerialIo.h.
EFI_SERIAL_WRITE _EFI_SERIAL_IO_PROTOCOL::Write |
Definition at line 292 of file SerialIo.h.
EFI_SERIAL_READ _EFI_SERIAL_IO_PROTOCOL::Read |
Definition at line 293 of file SerialIo.h.
EFI_SERIAL_IO_MODE* _EFI_SERIAL_IO_PROTOCOL::Mode |
Pointer to SERIAL_IO_MODE data.
Definition at line 297 of file SerialIo.h.
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 305 of file SerialIo.h.