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1 | /** @file\r | |
2 | Null Platform Hook Library instance.\r | |
3 | \r | |
4 | Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>\r | |
5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
6 | \r | |
7 | **/\r | |
8 | \r | |
9 | #include <Base.h>\r | |
10 | #include <Library/PlatformHookLib.h>\r | |
11 | \r | |
12 | /**\r | |
13 | Performs platform specific initialization required for the CPU to access\r | |
14 | the hardware associated with a SerialPortLib instance. This function does\r | |
15 | not intiailzie the serial port hardware itself. Instead, it initializes\r | |
16 | hardware devices that are required for the CPU to access the serial port\r | |
17 | hardware. This function may be called more than once.\r | |
18 | \r | |
19 | @retval RETURN_SUCCESS The platform specific initialization succeeded.\r | |
20 | @retval RETURN_DEVICE_ERROR The platform specific initialization could not be completed.\r | |
21 | \r | |
22 | **/\r | |
23 | RETURN_STATUS\r | |
24 | EFIAPI\r | |
25 | PlatformHookSerialPortInitialize (\r | |
26 | VOID\r | |
27 | )\r | |
28 | {\r | |
29 | return RETURN_SUCCESS;\r | |
30 | }\r |