/** @file | |
Platform hook library. Platform can provide an implementation of this | |
library class to provide hooks that may be required for some type of | |
platform initialization. | |
Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR> | |
SPDX-License-Identifier: BSD-2-Clause-Patent | |
**/ | |
#ifndef __PLATFORM_HOOK_LIB__ | |
#define __PLATFORM_HOOK_LIB__ | |
/** | |
Performs platform specific initialization required for the CPU to access | |
the hardware associated with a SerialPortLib instance. This function does | |
not intiailzie 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. | |
@retval RETURN_SUCCESS The platform specific initialization succeeded. | |
@retval RETURN_DEVICE_ERROR The platform specific initialization could not be completed. | |
**/ | |
RETURN_STATUS | |
EFIAPI | |
PlatformHookSerialPortInitialize ( | |
VOID | |
); | |
#endif // __PLATFORM_HOOK_LIB__ |