2 # Instance of Timer Library only using CPU resources.
4 # Timer Library that only uses CPU resources to provide calibrated delays
5 # on IA-32, x64, and IPF.
6 # Note: Because CPU Local APIC and ITC could be programmed by OS, it cannot be
7 # used by SMM drivers and runtime drivers, ACPI timer is recommended for SMM
8 # drivers and runtime drivers.
10 # Note that for IA-32 and x64, this library only supports xAPIC mode. If x2APIC
11 # support is desired, the SecPeiDxeTimerLibUefiCpu library can be used.
13 # Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR>
15 # This program and the accompanying materials
16 # are licensed and made available under the terms and conditions of the BSD License
17 # which accompanies this distribution. The full text of the license may be found at
18 # http://opensource.org/licenses/bsd-license.php.
19 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
20 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
26 INF_VERSION = 0x00010005
27 BASE_NAME = SecPeiDxeTimerLibCpu
28 FILE_GUID = b5a05743-9b71-489b-a0ed-a0eb3950d23b
31 LIBRARY_CLASS = TimerLib|BASE DXE_CORE DXE_DRIVER DXE_SAL_DRIVER PEIM PEI_CORE SEC UEFI_APPLICATION UEFI_DRIVER
35 # VALID_ARCHITECTURES = IA32 X64 IPF
38 [Sources.Ia32, Sources.X64]
52 [LibraryClasses.IA32, LibraryClasses.X64]
62 gEfiMdePkgTokenSpaceGuid.PcdFSBClock ## CONSUMES