PlatformHookLibSerialPortPpi.c File Reference

#include <Base.h>
#include <Library/PlatformHookLib.h>

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Functions
RETURN_STATUS EFIAPI	PlatformHookSerialPortInitialize (VOID)

Detailed Description

Null Platform Hook Library instance with dependency on gPeiSerialPortPpiGuid

Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file PlatformHookLibSerialPortPpi.c.

Function Documentation

PlatformHookSerialPortInitialize()

RETURN_STATUS EFIAPI PlatformHookSerialPortInitialize

(

VOID

)

Performs platform specific initialization required for the CPU to access the hardware associated with a SerialPortLib instance. This function does not initialize the serial port hardware itself. Instead, it initializes hardware devices that are required for the CPU to access the serial port hardware. This function may be called more than once.

Return values

RETURN_SUCCESS	The platform specific initialization succeeded.
RETURN_DEVICE_ERROR	The platform specific initialization could not be completed.

Definition at line 25 of file PlatformHookLibSerialPortPpi.c.