EmbeddedPkg: Remove unused TemplateSerialPortLib

MdePkg/Library/BaseSerialPortLibNull can be used instead as a template.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
Reviewed-By: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16245 6f19259b-4bc3-4df7-8a09-765794883524

3 files changed, 2 insertions, 138 deletions

diff --git a/EmbeddedPkg/EmbeddedPkg.dsc b/EmbeddedPkg/EmbeddedPkg.dsc
index 3f737b8349..b13693c5e2 100644
--- a/EmbeddedPkg/EmbeddedPkg.dsc
+++ b/EmbeddedPkg/EmbeddedPkg.dsc
@@ -69,7 +69,7 @@
   CacheMaintenanceLib|MdePkg/Library/BaseCacheMaintenanceLib/BaseCacheMaintenanceLib.inf

   PrePiLib|EmbeddedPkg/Library/PrePiLib/PrePiLib.inf

 

-  SerialPortLib|EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf

+  SerialPortLib|MdePkg/Library/BaseSerialPortLibNull/BaseSerialPortLibNull.inf

   SerialPortExtLib|EmbeddedPkg/Library/TemplateSerialPortExtLib/TemplateSerialPortExtLib.inf

   RealTimeClockLib|EmbeddedPkg/Library/TemplateRealTimeClockLib/TemplateRealTimeClockLib.inf

   EfiResetSystemLib|EmbeddedPkg/Library/TemplateResetSystemLib/TemplateResetSystemLib.inf

@@ -245,7 +245,7 @@
   EmbeddedPkg/Library/GdbSerialLib/GdbSerialLib.inf

   EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.inf

   EmbeddedPkg/Library/PrePiLib/PrePiLib.inf

-  EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf

+  MdePkg/Library/BaseSerialPortLibNull/BaseSerialPortLibNull.inf

   EmbeddedPkg/Library/SerialPortExtLibNull/SerialPortExtLibNull.inf

   EmbeddedPkg/Library/TemplateResetSystemLib/TemplateResetSystemLib.inf

   EmbeddedPkg/Library/TemplateRealTimeClockLib/TemplateRealTimeClockLib.inf

diff --git a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c b/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c
deleted file mode 100644
index c3f8bd1298..0000000000
--- a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/** @file

-  Serial I/O Port library functions with no library constructor/destructor

-

-  Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>

-  Copyright (c) 2012, ARM Ltd. All rights reserved.

-

-  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 <Base.h>

-

-

-#include <Library/SerialPortLib.h>

-

-/**

-

-  Programmed hardware of Serial port.

-

-  @return    Always return EFI_UNSUPPORTED.

-

-**/

-RETURN_STATUS

-EFIAPI

-SerialPortInitialize (

-  VOID

-  )

-{

-  return RETURN_UNSUPPORTED;

-}

-

-/**

-  Write data to serial device.

-

-  @param  Buffer           Point of data buffer which need to be written.

-  @param  NumberOfBytes    Number of output bytes which are cached in Buffer.

-

-  @retval 0                Write data failed.

-  @retval !0               Actual number of bytes written to serial device.

-

-**/

-UINTN

-EFIAPI

-SerialPortWrite (

-  IN UINT8     *Buffer,

-  IN UINTN     NumberOfBytes

-  )

-{

-  return 0;

-}

-

-

-/**

-  Read data from serial device and save the data in buffer.

-

-  @param  Buffer           Point of data buffer which need to be written.

-  @param  NumberOfBytes    Number of output bytes which are cached in Buffer.

-

-  @retval 0                Read data failed.

-  @retval !0               Actual number of bytes read from serial device.

-

-**/

-UINTN

-EFIAPI

-SerialPortRead (

-  OUT UINT8     *Buffer,

-  IN  UINTN     NumberOfBytes

-  )

-{

-  return 0;

-}

-

-

-

-/**

-  Poll the serial device to see if there is any data waiting.

-

-  If there is data waiting to be read from the serial port, then return

-  TRUE.  If there is no data waiting to be read from the serial port, then

-  return FALSE.

-

-  @retval TRUE             Data is waiting to be read.

-  @retval FALSE            There is no data waiting to be read.

-

-**/

-BOOLEAN

-EFIAPI

-SerialPortPoll (

-  VOID

-  )

-{

-  return 0;

-}

-

diff --git a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf b/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf
deleted file mode 100644
index f1ece19624..0000000000
--- a/EmbeddedPkg/Library/TemplateSerialPortLib/TemplateSerialPortLib.inf
+++ /dev/null
@@ -1,36 +0,0 @@
-#/** @file

-# Template for Serial Port Library for UEFI drivers

-#

-# Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>

-# Copyright (c) 2012, 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                      = TemplateSerialPortLib

-  FILE_GUID                      = A9133571-AD4B-4457-94A8-A9CC2CE7574F

-  MODULE_TYPE                    = BASE

-  VERSION_STRING                 = 1.0

-  LIBRARY_CLASS                  = SerialPortLib

-

-

-#

-#  VALID_ARCHITECTURES           = ARM IA32 X64 IPF EBC

-#

-

-[Sources.common]

-  TemplateSerialPortLib.c

-

-

-[Packages]

-  MdePkg/MdePkg.dec

-