add in PeiServicesTablePointerLibMm7.inf

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3343 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointer.c b/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointer.c
new file mode 100644 (file)
index 0000000..e484337
--- /dev/null
+++ b/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointer.c
@@ -0,0 +1,68 @@
+/** @file\r
+  PEI Services Table Pointer Library.\r
+\r
+  Copyright (c) 2006, Intel Corporation<BR>\r
+  All rights reserved. This program and the accompanying materials\r
+  are licensed and made available under the terms and conditions of the BSD License\r
+  which accompanies this distribution.  The full text of the license may be found at\r
+  http://opensource.org/licenses/bsd-license.php\r
+\r
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
+\r
+  Module Name:  PeiServicesTablePointer.c\r
+\r
+**/\r
+\r
+\r
+#include <PiPei.h>\r
+\r
+\r
+#include <Library/PeiServicesTablePointerLib.h>\r
+#include <Library/BaseLib.h>\r
+#include <Library/DebugLib.h>\r
+\r
+/**\r
+  The function returns the pointer to PeiServices.\r
+\r
+  The function returns the pointer to PeiServices.\r
+  It will ASSERT() if the pointer to PeiServices is NULL.\r
+\r
+  @retval  The pointer to PeiServices.\r
+\r
+**/\r
+EFI_PEI_SERVICES **\r
+EFIAPI\r
+GetPeiServicesTablePointer (\r
+  VOID\r
+  )\r
+{\r
+  EFI_PEI_SERVICES  **PeiServices;\r
+\r
+  PeiServices = (EFI_PEI_SERVICES **)(UINTN)AsmReadMm7 ();\r
+  ASSERT (PeiServices != NULL);\r
+  return PeiServices;\r
+}\r
+\r
+/**\r
+  The constructor function caches the pointer to PEI services.\r
+\r
+  The constructor function caches the pointer to PEI services.\r
+  It will always return EFI_SUCCESS.\r
+\r
+  @param  FfsHeader   Pointer to FFS header the loaded driver.\r
+  @param  PeiServices Pointer to the PEI services.\r
+\r
+  @retval EFI_SUCCESS   The constructor always returns EFI_SUCCESS.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+PeiServicesTablePointerLibConstructor (\r
+  IN EFI_FFS_FILE_HEADER  *FfsHeader,\r
+  IN EFI_PEI_SERVICES     **PeiServices\r
+  )\r
+{\r
+  AsmWriteMm7 ((UINT64)(UINTN)PeiServices);\r
+  return EFI_SUCCESS;\r
+}\r

diff --git a/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointerLibMm7.inf b/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointerLibMm7.inf
new file mode 100644 (file)
index 0000000..7964e0c
--- /dev/null
+++ b/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointerLibMm7.inf
@@ -0,0 +1,47 @@
+#/** @file\r
+# Component description file for MM7 Pei Services Table Pointer Library\r
+#\r
+# PEI Services Table Library implementation that retrieves a pointer to the PEI\r
+#  Services Table from the MM7 on IA-32 and x64.\r
+# Copyright (c) 2006, Intel Corporation.\r
+#\r
+#  All rights reserved. This program and the accompanying materials\r
+#  are licensed and made available under the terms and conditions of the BSD License\r
+#  which accompanies this distribution. The full text of the license may be found at\r
+#  http://opensource.org/licenses/bsd-license.php\r
+#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#\r
+#**/\r
+\r
+[Defines]\r
+  INF_VERSION                    = 0x00010005\r
+  BASE_NAME                      = PeiServicesTablePointerLibMm7\r
+  FILE_GUID                      = e6e9c1f8-2c8a-4f4b-a27c-c382e4bb8e67\r
+  MODULE_TYPE                    = PEIM\r
+  VERSION_STRING                 = 1.0\r
+  LIBRARY_CLASS                  = PeiServicesTablePointerLib|PEIM PEI_CORE \r
+  EDK_RELEASE_VERSION            = 0x00020000\r
+  EFI_SPECIFICATION_VERSION      = 0x00020000\r
+\r
+  CONSTRUCTOR                    = PeiServicesTablePointerLibConstructor\r
+\r
+#\r
+# The following information is for reference only and not required by the build tools.\r
+#\r
+#  VALID_ARCHITECTURES           = IA32 X64\r
+#\r
+\r
+[Sources.common]\r
+  PeiServicesTablePointer.c\r
+\r
+\r
+[Packages]\r
+  MdePkg/MdePkg.dec\r
+\r
+\r
+[LibraryClasses]\r
+  DebugLib\r
+  BaseLib\r
+\r

diff --git a/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointerLibMm7.msa b/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointerLibMm7.msa
new file mode 100644 (file)
index 0000000..2e6d8fb
--- /dev/null
+++ b/MdePkg/Library/PeiServicesTablePointerLibMm7/PeiServicesTablePointerLibMm7.msa
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>\r
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">\r
+  <MsaHeader>\r
+    <ModuleName>PeiServicesTablePointerLibMm7</ModuleName>\r
+    <ModuleType>PEIM</ModuleType>\r
+    <GuidValue>e6e9c1f8-2c8a-4f4b-a27c-c382e4bb8e67</GuidValue>\r
+    <Version>1.0</Version>\r
+    <Abstract>Component description file for MM7 Pei Services Table Pointer Library</Abstract>\r
+    <Description>PEI Services Table Library implementation that retrieves a pointer to the PEI
+      Services Table from the MM7 on IA-32 and x64.</Description>\r
+    <Copyright>Copyright (c) 2006, 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
+      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.</License>\r
+    <Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION   0x00000052</Specification>\r
+  </MsaHeader>\r
+  <ModuleDefinitions>\r
+    <SupportedArchitectures>IA32 X64</SupportedArchitectures>\r
+    <BinaryModule>false</BinaryModule>\r
+    <OutputFileBasename>PeiServicesTablePointerLibMm7</OutputFileBasename>\r
+  </ModuleDefinitions>\r
+  <LibraryClassDefinitions>\r
+    <LibraryClass Usage="ALWAYS_PRODUCED" SupModuleList="PEIM PEI_CORE">\r
+      <Keyword>PeiServicesTablePointerLib</Keyword>\r
+    </LibraryClass>\r
+    <LibraryClass Usage="ALWAYS_CONSUMED">\r
+      <Keyword>BaseLib</Keyword>\r
+    </LibraryClass>\r
+    <LibraryClass Usage="ALWAYS_CONSUMED">\r
+      <Keyword>DebugLib</Keyword>\r
+    </LibraryClass>\r
+  </LibraryClassDefinitions>\r
+  <SourceFiles>\r
+    <Filename>PeiServicesTablePointer.c</Filename>\r
+  </SourceFiles>\r
+  <PackageDependencies>\r
+    <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>\r
+  </PackageDependencies>\r
+  <Externs>\r
+    <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>\r
+    <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>\r
+    <Extern>\r
+      <Constructor>PeiServicesTablePointerLibConstructor</Constructor>\r
+    </Extern>\r
+  </Externs>\r
+</ModuleSurfaceArea>
\ No newline at end of file