| /** @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__ |