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EmbeddedPkg: Introduced NULL library for SerialPortExtLib

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16145 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Olivier Martin
2014-09-18 21:18:22 +00:00
committed by oliviermartin
parent b1a633434d
commit ee1c2b77f4
3 changed files with 79 additions and 0 deletions
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1
EmbeddedPkg/EmbeddedPkg.dsc
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@ -246,6 +246,7 @@
EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.inf EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.inf
EmbeddedPkg/Library/PrePiLib/PrePiLib.inf EmbeddedPkg/Library/PrePiLib/PrePiLib.inf
EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf
EmbeddedPkg/Library/SerialPortExtLibNull/SerialPortExtLibNull.inf
EmbeddedPkg/Library/TemplateResetSystemLib/TemplateResetSystemLib.inf EmbeddedPkg/Library/TemplateResetSystemLib/TemplateResetSystemLib.inf
EmbeddedPkg/Library/TemplateRealTimeClockLib/TemplateRealTimeClockLib.inf EmbeddedPkg/Library/TemplateRealTimeClockLib/TemplateRealTimeClockLib.inf
EmbeddedPkg/Library/LzmaHobCustomDecompressLib/LzmaHobCustomDecompressLib.inf EmbeddedPkg/Library/LzmaHobCustomDecompressLib/LzmaHobCustomDecompressLib.inf

48
EmbeddedPkg/Library/SerialPortExtLibNull/SerialPortExtLibNull.c Normal file
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@ -0,0 +1,48 @@
/** @file
Copyright (c) 2014, Linaro Ltd. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#include <Library/SerialPortExtLib.h>
RETURN_STATUS
EFIAPI
SerialPortSetAttributes (
IN OUT UINT64 *BaudRate,
IN OUT UINT32 *ReceiveFifoDepth,
IN OUT UINT32 *Timeout,
IN OUT EFI_PARITY_TYPE *Parity,
IN OUT UINT8 *DataBits,
IN OUT EFI_STOP_BITS_TYPE *StopBits
)
{
return RETURN_SUCCESS;
}
RETURN_STATUS
EFIAPI
SerialPortSetControl (
IN UINT32 Control
)
{
return RETURN_SUCCESS;
}
RETURN_STATUS
EFIAPI
SerialPortGetControl (
OUT UINT32 *Control
)
{
*Control = 0;
return RETURN_SUCCESS;
}

30
EmbeddedPkg/Library/SerialPortExtLibNull/SerialPortExtLibNull.inf Normal file
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@ -0,0 +1,30 @@
#/** @file
#
# Component description file for PL011SerialPortLib module
#
# Copyright (c) 2011-2014, ARM Ltd. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#**/
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = SerialPortExtLibNull
FILE_GUID = BD396D28-085E-477A-A5DE-A8D91DD1F752
MODULE_TYPE = BASE
VERSION_STRING = 1.0
LIBRARY_CLASS = SerialPortExtLib
[Sources.common]
SerialPortExtLibNull.c
[Packages]
MdePkg/MdePkg.dec
EmbeddedPkg/EmbeddedPkg.dec