## @file # Base ACPI Timer Library # # Provides basic timer support using the ACPI timer hardware. The performance # counter features are provided by the processors time stamp counter. # # Note: The implementation uses the lower 24-bits of the ACPI timer and # is compatible with both 24-bit and 32-bit ACPI timers. # # Copyright (c) 2013 - 2018, Intel Corporation. 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. # ## [Defines] INF_VERSION = 0x00010005 BASE_NAME = BaseAcpiTimerLib FILE_GUID = 564DE85F-049E-4481-BF7A-CA04D2788CF9 MODULE_TYPE = BASE VERSION_STRING = 1.0 LIBRARY_CLASS = TimerLib|SEC PEI_CORE PEIM CONSTRUCTOR = AcpiTimerLibConstructor MODULE_UNI_FILE = BaseAcpiTimerLib.uni [Sources] AcpiTimerLib.c BaseAcpiTimerLib.c [Packages] MdePkg/MdePkg.dec PcAtChipsetPkg/PcAtChipsetPkg.dec [LibraryClasses] BaseLib PcdLib PciLib IoLib DebugLib [Pcd] gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciBusNumber ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciDeviceNumber ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciFunctionNumber ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciEnableRegisterOffset ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoBarEnableMask ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciBarRegisterOffset ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddress ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiPm1TmrOffset ## CONSUMES gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddressMask ## CONSUMES