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Last change
on this file since 89916 was 80721, checked in by vboxsync, 6 years ago |
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Devices/EFI/FirmwareNew: Start upgrade process to edk2-stable201908 (compiles on Windows and works to some extent), bugref:4643
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Property svn:eol-style
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File size:
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| 1 | ## @file
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| 2 | # Instance of Timer Library only using CPU resources.
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| 3 | #
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| 4 | # Timer Library that only uses CPU resources to provide calibrated delays
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| 5 | # on IA-32, x64, and IPF.
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| 6 | # Note: A driver of type DXE_RUNTIME_DRIVER and DXE_SMM_DRIVER can use this TimerLib
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| 7 | # in their initialization without any issues. They only have to be careful in
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| 8 | # the implementation of runtime services and SMI handlers.
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| 9 | # Because CPU Local APIC and ITC could be programmed by OS, it cannot be
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| 10 | # used by SMM drivers and runtime drivers, ACPI timer is recommended for SMM
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| 11 | # drivers and runtime drivers.
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| 12 | #
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| 13 | # This library differs with the SecPeiDxeTimerLibCpu library in the MdePkg in
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| 14 | # that it uses the local APIC library so that it supports x2APIC mode.
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| 15 | #
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| 16 | # Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>
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| 17 | #
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| 18 | # SPDX-License-Identifier: BSD-2-Clause-Patent
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| 19 | #
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| 20 | #
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| 21 | ##
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| 22 |
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| 23 | [Defines]
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| 24 | INF_VERSION = 0x00010005
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| 25 | BASE_NAME = SecPeiDxeTimerLibUefiCpu
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| 26 | MODULE_UNI_FILE = SecPeiDxeTimerLibUefiCpu.uni
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| 27 | FILE_GUID = 4FFF2014-2086-4ee6-9B58-886D1967861C
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| 28 | MODULE_TYPE = BASE
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| 29 | VERSION_STRING = 1.0
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| 30 | LIBRARY_CLASS = TimerLib
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| 31 |
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| 32 |
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| 33 | #
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| 34 | # VALID_ARCHITECTURES = IA32 X64
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| 35 | #
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| 36 |
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| 37 | [Sources]
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| 38 | X86TimerLib.c
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| 39 |
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| 40 | [Packages]
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| 41 | MdePkg/MdePkg.dec
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| 42 | UefiCpuPkg/UefiCpuPkg.dec
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| 43 |
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| 44 | [LibraryClasses]
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| 45 | BaseLib
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| 46 |
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| 47 | [LibraryClasses]
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| 48 | PcdLib
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| 49 | DebugLib
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| 50 | LocalApicLib
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| 51 |
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| 52 | [Pcd]
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| 53 | gEfiMdePkgTokenSpaceGuid.PcdFSBClock ## SOMETIMES_CONSUMES
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| 54 |
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