Add a lock to protect the critical region in Service APIs for UEFI Runtime Variable...

[mirror_edk2.git] / EdkModulePkg / Universal / EmuVariable / RuntimeDxe / EmuVariable.msa

diff --git a/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.msa b/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.msa
index e61ebc5294adcb6f5e8dbfc2745d8a4a42795b56..7acd1ba81954e5622f72c31d9f8d4f808bb9ae31 100644 (file)
--- a/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.msa
+++ b/EdkModulePkg/Universal/EmuVariable/RuntimeDxe/EmuVariable.msa
@@ -1,21 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>\r
-<!--Copyright (c) 2006, 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.-->\r
-<ModuleSurfaceArea xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0  http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd" xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">\r
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">\r
   <MsaHeader>\r
     <ModuleName>EmuVariable</ModuleName>\r
     <ModuleType>DXE_RUNTIME_DRIVER</ModuleType>\r
-    <GuidValue>CBD2E4D5-7068-4FF5-B866-9822B4AD8D60</GuidValue>\r
+    <GuidValue>CBD2E4D5-7068-4FF5-B866-9822B4AD8D61</GuidValue>\r
     <Version>1.0</Version>\r
-    <Abstract>Component description file for DiskIo module.</Abstract>\r
-    <Description>FIX ME!</Description>\r
-    <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>\r
+    <Abstract>Emulation Variable for EFI_RUNTIME_SERVICES.</Abstract>\r
+    <Description>This module provides three EFI_RUNTIME_SERVICES: SetVariable, GetVariable, GetNextVariableName</Description>\r
+    <Copyright>Copyright (c) 2006 - 2007, Intel Corporation</Copyright>\r
     <License>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
@@ -25,14 +17,11 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
     <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION   0x00000052</Specification>\r
   </MsaHeader>\r
   <ModuleDefinitions>\r
-    <SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>\r
+    <SupportedArchitectures>IA32 X64 EBC</SupportedArchitectures>\r
     <BinaryModule>false</BinaryModule>\r
     <OutputFileBasename>EmuVariable</OutputFileBasename>\r
   </ModuleDefinitions>\r
   <LibraryClassDefinitions>\r
-    <LibraryClass Usage="ALWAYS_CONSUMED">\r
-      <Keyword>BaseLib</Keyword>\r
-    </LibraryClass>\r
     <LibraryClass Usage="ALWAYS_CONSUMED">\r
       <Keyword>BaseMemoryLib</Keyword>\r
     </LibraryClass>\r
@@ -43,53 +32,39 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.-->
       <Keyword>DebugLib</Keyword>\r
     </LibraryClass>\r
     <LibraryClass Usage="ALWAYS_CONSUMED">\r
-      <Keyword>DxeRuntimeDriverLib</Keyword>\r
+      <Keyword>UefiRuntimeLib</Keyword>\r
     </LibraryClass>\r
     <LibraryClass Usage="ALWAYS_CONSUMED">\r
       <Keyword>UefiDriverEntryPoint</Keyword>\r
     </LibraryClass>\r
     <LibraryClass Usage="ALWAYS_CONSUMED">\r
-      <Keyword>EdkDxeSalLib</Keyword>\r
+      <Keyword>UefiBootServicesTableLib</Keyword>\r
     </LibraryClass>\r
     <LibraryClass Usage="ALWAYS_CONSUMED">\r
-      <Keyword>UefiBootServicesTableLib</Keyword>\r
+      <Keyword>UefiLib</Keyword>\r
     </LibraryClass>\r
   </LibraryClassDefinitions>\r
   <SourceFiles>\r
+    <Filename>Variable.h</Filename>\r
     <Filename>EmuVariable.c</Filename>\r
     <Filename>EmuVariable.dxs</Filename>\r
-    <Filename SupArchList="IA32">InitVariable.c</Filename>\r
-    <Filename SupArchList="X64">InitVariable.c</Filename>\r
-    <Filename SupArchList="EBC">InitVariable.c</Filename>\r
-    <Filename SupArchList="IPF">Ipf/InitVariable.c</Filename>\r
+    <Filename>InitVariable.c</Filename>\r
   </SourceFiles>\r
   <PackageDependencies>\r
     <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>\r
-    <Package PackageGuid="B6EC423C-21D2-490D-85C6-DD5864EAA674"/>\r
+    <Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>\r
   </PackageDependencies>\r
   <Protocols>\r
-    <Protocol Usage="ALWAYS_CONSUMED">\r
-      <ProtocolCName>VariableWrite</ProtocolCName>\r
-    </Protocol>\r
-    <Protocol Usage="ALWAYS_CONSUMED">\r
-      <ProtocolCName>Variable</ProtocolCName>\r
-    </Protocol>\r
-    <Protocol Usage="ALWAYS_CONSUMED">\r
-      <ProtocolCName>VariableWrite</ProtocolCName>\r
-    </Protocol>\r
-    <Protocol Usage="ALWAYS_CONSUMED">\r
-      <ProtocolCName>Variable</ProtocolCName>\r
-    </Protocol>\r
-    <Protocol Usage="ALWAYS_CONSUMED">\r
-      <ProtocolCName>ExtendedSalVariableServices</ProtocolCName>\r
+    <Protocol Usage="ALWAYS_CONSUMED" SupArchList="IA32 X64">\r
+      <ProtocolCName>gEfiVariableWriteArchProtocolGuid</ProtocolCName>\r
     </Protocol>\r
-    <Protocol Usage="ALWAYS_CONSUMED">\r
-      <ProtocolCName>ExtendedSalBootService</ProtocolCName>\r
+    <Protocol Usage="ALWAYS_CONSUMED" SupArchList="IA32 X64">\r
+      <ProtocolCName>gEfiVariableArchProtocolGuid</ProtocolCName>\r
     </Protocol>\r
   </Protocols>\r
   <Externs>\r
     <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>\r
-    <Specification>EDK_RELEASE_VERSION 0x00090000</Specification>\r
+    <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>\r
     <Extern>\r
       <ModuleEntryPoint>VariableServiceInitialize</ModuleEntryPoint>\r
     </Extern>\r