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audk/EmbeddedPkg/Library/VirtualRealTimeClockLib/VirtualRealTimeClockLib.inf

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EmbeddedPkg/Library: Add VirtualRealTimeClockLib This is designed to be used on platforms where a a real RTC is not available and relies on an RtcEpochSeconds variable having been set or, if that is not the case, falls back to using the epoch embedded at compilation time. Note that, in order to keep things simple for the setting of the compilation time variable, only GCC environments with UNIX-like shells and where a 'date' command is available are meant to be supported for now. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-04 13:47:36 +01:00
#/** @file
#
# Implement virtual EFI RealTimeClock runtime services.
#
# Copyright (c) 2019, Pete Batard <pete@akeo.ie>
# Copyright (c) 2018, Andrei Warkentin <andrey.warkentin@gmail.com>
# Copyright (c) Microsoft Corporation. All rights reserved.
#
EmbeddedPkg: Replace BSD License with BSD+Patent License https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2019-04-04 01:03:38 +02:00
# SPDX-License-Identifier: BSD-2-Clause-Patent
EmbeddedPkg/Library: Add VirtualRealTimeClockLib This is designed to be used on platforms where a a real RTC is not available and relies on an RtcEpochSeconds variable having been set or, if that is not the case, falls back to using the epoch embedded at compilation time. Note that, in order to keep things simple for the setting of the compilation time variable, only GCC environments with UNIX-like shells and where a 'date' command is available are meant to be supported for now. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Pete Batard <pete@akeo.ie> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-04 13:47:36 +01:00
#
#**/
[Defines]
INF_VERSION = 0x0001001A
BASE_NAME = VirtualRealTimeClockLib
FILE_GUID = 1E27D461-78F3-4F7D-B1C2-F72384F13A6E
MODULE_TYPE = BASE
VERSION_STRING = 1.0
LIBRARY_CLASS = RealTimeClockLib
[Sources.common]
VirtualRealTimeClockLib.c
[Packages]
MdePkg/MdePkg.dec
EmbeddedPkg/EmbeddedPkg.dec
[LibraryClasses]
IoLib
DebugLib
TimerLib
TimeBaseLib
UefiRuntimeLib
# Current usage of this library expects GCC in a UNIX-like shell environment with the date command
[BuildOptions]
GCC:*_*_*_CC_FLAGS = -DBUILD_EPOCH=`date +%s`