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/** @file
This file defines the hob structure for serial port.
Copyright (c) 2014 - 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef SERIAL_PORT_INFO_GUID_H_
#define SERIAL_PORT_INFO_GUID_H_
///
/// Serial Port Information GUID
///
extern EFI_GUID gUefiSerialPortInfoGuid;
#define PLD_SERIAL_TYPE_IO_MAPPED 1
#define PLD_SERIAL_TYPE_MEMORY_MAPPED 2
typedef struct {
UINT8 Revision;
UINT8 Reserved0[3];
UINT32 Type;
UINT32 BaseAddr;
UINT32 Baud;
UINT32 RegWidth;
UINT32 InputHertz;
UINT32 UartPciAddr;
} SERIAL_PORT_INFO;
#endif
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