MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf

   1 ## @file
   2 # Instance of Timer Library only using CPU resources.
   3 #
   4 # Timer Library that only uses CPU resources to provide calibrated delays
   5 #  on IA-32, x64, and IPF.
   6 # Note: A driver of type DXE_RUNTIME_DRIVER and DXE_SMM_DRIVER can use this TimerLib
   7 #  in their initialization without any issues. They only have to be careful in
   8 #  the implementation of runtime services and SMI handlers.
   9 #  Because CPU Local APIC and ITC could be programmed by OS, it cannot be
  10 #  used by SMM drivers and runtime drivers, ACPI timer is recommended for SMM
  11 #  drivers and runtime drivers.
  12 #
  13 # Note that for IA-32 and x64, this library only supports xAPIC mode. If x2APIC
  14 # support is desired, the SecPeiDxeTimerLibUefiCpu library can be used.
  15 #
  16 # Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
  17 #
  18 #  SPDX-License-Identifier: BSD-2-Clause-Patent
  19 #
  20 #
  21 ##
  22
  23 [Defines]
  24   INF_VERSION                    = 0x00010005
  25   BASE_NAME                      = SecPeiDxeTimerLibCpu
  26   MODULE_UNI_FILE                = SecPeiDxeTimerLibCpu.uni
  27   FILE_GUID                      = b5a05743-9b71-489b-a0ed-a0eb3950d23b
  28   MODULE_TYPE                    = BASE
  29   VERSION_STRING                 = 1.0
  30   LIBRARY_CLASS                  = TimerLib
  31
  32
  33 #
  34 #  VALID_ARCHITECTURES           = IA32 X64
  35 #
  36
  37 [Sources.Ia32, Sources.X64]
  38   X86TimerLib.c
  39
  40 [Packages]
  41   MdePkg/MdePkg.dec
  42
  43
  44 [LibraryClasses]
  45   BaseLib
  46
  47 [LibraryClasses.IA32, LibraryClasses.X64]
  48   PcdLib
  49   IoLib
  50   DebugLib
  51
  52 [Pcd.IA32, Pcd.X64]
  53   gEfiMdePkgTokenSpaceGuid.PcdFSBClock  ## CONSUMES
  54