MdePkg/Library/BaseTimerLibLocalApic/BaseTimerLibLocalApic.msa

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   3   <MsaHeader>
   4     <ModuleName>BaseTimerLibLocalApic</ModuleName>
   5     <ModuleType>BASE</ModuleType>
   6     <GuidValue>b5a05743-9b71-489b-a0ed-a0eb3950d23b</GuidValue>
   7     <Version>1.0</Version>
   8     <Abstract>Component description file for Baser Timer Library</Abstract>
   9     <Description>Timer Library that only uses CPU resources to provide calibrated
  10       delays on IA-32 and x64. Note: Because CpuLocalApci timer could be programmed
  11       by OS, it cannot be used by SMM drivers and runtime drivers, ACPI timer is
  12       recommended for SMM drivers and runtime drivers.</Description>
  13     <Copyright>Copyright (c) 2006, Intel Corporation.</Copyright>
  14     <License>All rights reserved. This program and the accompanying materials
  15       are licensed and made available under the terms and conditions of the BSD License
  16       which accompanies this distribution.  The full text of the license may be found at
  17       http://opensource.org/licenses/bsd-license.php
  18       THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  19       WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.</License>
  20     <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION   0x00000052</Specification>
  21   </MsaHeader>
  22   <ModuleDefinitions>
  23     <SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
  24     <BinaryModule>false</BinaryModule>
  25     <OutputFileBasename>BaseTimerLibLocalApic</OutputFileBasename>
  26   </ModuleDefinitions>
  27   <LibraryClassDefinitions>
  28     <LibraryClass Usage="ALWAYS_PRODUCED" SupModuleList="BASE DXE_CORE DXE_DRIVER PEIM PEI_CORE SEC UEFI_APPLICATION UEFI_DRIVER DXE_RUNTIME_DRIVER">
  29       <Keyword>TimerLib</Keyword>
  30     </LibraryClass>
  31     <LibraryClass Usage="ALWAYS_CONSUMED">
  32       <Keyword>BaseLib</Keyword>
  33     </LibraryClass>
  34     <LibraryClass Usage="ALWAYS_CONSUMED">
  35       <Keyword>IoLib</Keyword>
  36     </LibraryClass>
  37     <LibraryClass Usage="ALWAYS_CONSUMED">
  38       <Keyword>DebugLib</Keyword>
  39     </LibraryClass>
  40     <LibraryClass Usage="ALWAYS_CONSUMED">
  41       <Keyword>PcdLib</Keyword>
  42     </LibraryClass>
  43   </LibraryClassDefinitions>
  44   <SourceFiles>
  45     <Filename SupArchList="IA32">x86TimerLib.c</Filename>
  46     <Filename SupArchList="X64">x86TimerLib.c</Filename>
  47     <Filename SupArchList="IPF">Ipf/IpfTimerLib.c</Filename>
  48     <Filename SupArchList="EBC">Ebc/EbcTimerLib.c</Filename>
  49   </SourceFiles>
  50   <PackageDependencies>
  51     <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
  52   </PackageDependencies>
  53   <Externs>
  54     <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
  55     <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
  56   </Externs>
  57   <PcdCoded>
  58     <PcdEntry PcdItemType="FIXED_AT_BUILD" Usage="ALWAYS_CONSUMED">
  59       <C_Name>PcdFSBClock</C_Name>
  60       <TokenSpaceGuidCName>gEfiMdePkgTokenSpaceGuid</TokenSpaceGuidCName>
  61       <HelpText>This value is FSB Clock frequency. Its unit is Hz and its default value is 200000000, that means FSB frequency is 200Mhz.</HelpText>
  62     </PcdEntry>
  63   </PcdCoded>
  64 </ModuleSurfaceArea>