diff options
| author | bbahnsen <bbahnsen@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-04-21 22:54:32 +0000 |
|---|---|---|
| committer | bbahnsen <bbahnsen@6f19259b-4bc3-4df7-8a09-765794883524> | 2006-04-21 22:54:32 +0000 |
| commit | 878ddf1fc3540a715f63594ed22b6929e881afb4 (patch) | |
| tree | c56c44dac138137b510e1fba7c3efe5e4d84bea2 /MdePkg/Library/BasePeCoffGetEntryPointLib | |
| download | edk2-platforms-878ddf1fc3540a715f63594ed22b6929e881afb4.tar.xz | |
Initial import.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/BasePeCoffGetEntryPointLib')
4 files changed, 174 insertions, 0 deletions
diff --git a/MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.mbd b/MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.mbd new file mode 100644 index 0000000000..8bb2641d77 --- /dev/null +++ b/MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.mbd @@ -0,0 +1,30 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+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.
+-->
+<LibraryModuleBuildDescription xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MbdLibHeader>
+ <BaseName>BasePeCoffGetEntryPointLib</BaseName>
+ <Guid>be490364-73d2-420d-950e-f6450ca75dfb</Guid>
+ <Version>0</Version>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004 - 2005, Intel Corporation</Copyright>
+ <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>
+ <Created>2006-03-09 23:16</Created>
+ <Modified>2006-03-19 15:17</Modified>
+ </MbdLibHeader>
+</LibraryModuleBuildDescription>
diff --git a/MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.msa b/MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.msa new file mode 100644 index 0000000000..7a619df39b --- /dev/null +++ b/MdePkg/Library/BasePeCoffGetEntryPointLib/BasePeCoffGetEntryPointLib.msa @@ -0,0 +1,43 @@ +<?xml version="1.0" encoding="UTF-8"?>
+<!--
+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.
+-->
+<LibraryModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.TianoCore.org/2006/Edk2.0 http://www.TianoCore.org/2006/Edk2.0/SurfaceArea.xsd">
+ <MsaLibHeader>
+ <BaseName>BasePeCoffGetEntryPointLib</BaseName>
+ <ModuleType>BASE</ModuleType>
+ <ComponentType>LIBRARY</ComponentType>
+ <Guid>be490364-73d2-420d-950e-f6450ca75dfb</Guid>
+ <Version>0</Version>
+ <Abstract>Component description file for the PEI library.</Abstract>
+ <Description>FIX ME!</Description>
+ <Copyright>Copyright (c) 2004 - 2005, Intel Corporation</Copyright>
+ <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>
+ <Specification>0</Specification>
+ <Created>2006-03-09 23:16</Created>
+ <Updated>2006-03-19 15:17</Updated>
+ </MsaLibHeader>
+ <LibraryClassDefinitions>
+ <LibraryClass Usage="ALWAYS_PRODUCED">PeCoffGetEntryPointLib</LibraryClass>
+ </LibraryClassDefinitions>
+ <SourceFiles>
+ <Filename>PeCoffGetEntryPoint.c</Filename>
+ </SourceFiles>
+ <Includes>
+ <PackageName>MdePkg</PackageName>
+ </Includes>
+</LibraryModuleSurfaceArea>
diff --git a/MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c b/MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c new file mode 100644 index 0000000000..d5ff7db009 --- /dev/null +++ b/MdePkg/Library/BasePeCoffGetEntryPointLib/PeCoffGetEntryPoint.c @@ -0,0 +1,54 @@ +/** @file
+ Tiano PE/COFF loader.
+
+ Copyright (c) 2006, Intel Corporation<BR>
+ 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.
+
+ Module Name: PeCoffGetEntryPoint.c
+
+**/
+
+
+
+/**
+ Loads a PE/COFF image into memory.
+
+ @param Pe32Data Pointer to a PE/COFF Image
+
+ @param EntryPoint Pointer to the entry point of the PE/COFF image
+
+ @retval EFI_SUCCESS if the EntryPoint was returned
+ @retval EFI_INVALID_PARAMETER if the EntryPoint could not be found from Pe32Data
+
+**/
+RETURN_STATUS
+EFIAPI
+PeCoffLoaderGetEntryPoint (
+ IN VOID *Pe32Data,
+ IN OUT VOID **EntryPoint
+ )
+{
+ EFI_IMAGE_DOS_HEADER *DosHeader;
+ EFI_IMAGE_NT_HEADERS *PeHeader;
+
+ DosHeader = (EFI_IMAGE_DOS_HEADER *)Pe32Data;
+ if (DosHeader->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
+ //
+ // DOS image header is present, so read the PE header after the DOS image header
+ //
+ PeHeader = (EFI_IMAGE_NT_HEADERS *) ((UINTN) Pe32Data + (UINTN) ((DosHeader->e_lfanew) & 0x0ffff));
+ } else {
+ //
+ // DOS image header is not present, so PE header is at the image base
+ //
+ PeHeader = (EFI_IMAGE_NT_HEADERS *) Pe32Data;
+ }
+ *EntryPoint = (VOID *) ((UINTN) Pe32Data + (UINTN) (PeHeader->OptionalHeader.AddressOfEntryPoint & 0x0ffffffff));
+ return RETURN_SUCCESS;
+}
diff --git a/MdePkg/Library/BasePeCoffGetEntryPointLib/build.xml b/MdePkg/Library/BasePeCoffGetEntryPointLib/build.xml new file mode 100644 index 0000000000..4d74c32630 --- /dev/null +++ b/MdePkg/Library/BasePeCoffGetEntryPointLib/build.xml @@ -0,0 +1,47 @@ +<?xml version="1.0" encoding="UTF-8"?><!-- 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.-->
+<project basedir="." default="BasePeCoffGetEntryPointLib"><!--Apply external ANT tasks-->
+ <taskdef resource="GenBuild.tasks"/>
+ <taskdef resource="net/sf/antcontrib/antlib.xml"/>
+ <property environment="env"/>
+ <property name="WORKSPACE_DIR" value="${env.WORKSPACE}"/>
+ <import file="${WORKSPACE_DIR}\Tools\Conf\BuildMacro.xml"/><!--MODULE_RELATIVE PATH is relative to PACKAGE_DIR-->
+ <property name="MODULE_RELATIVE_PATH" value="Library\BasePeCoffGetEntryPointLib"/>
+ <property name="MODULE_DIR" value="${PACKAGE_DIR}\${MODULE_RELATIVE_PATH}"/>
+ <property name="COMMON_FILE" value="${WORKSPACE_DIR}\Tools\Conf\Common.xml"/>
+ <target name="BasePeCoffGetEntryPointLib">
+ <GenBuild baseName="BasePeCoffGetEntryPointLib" mbdFilename="${MODULE_DIR}\BasePeCoffGetEntryPointLib.mbd" msaFilename="${MODULE_DIR}\BasePeCoffGetEntryPointLib.msa"/>
+ </target>
+ <target depends="BasePeCoffGetEntryPointLib_clean" name="clean"/>
+ <target depends="BasePeCoffGetEntryPointLib_cleanall" name="cleanall"/>
+ <target name="BasePeCoffGetEntryPointLib_clean">
+ <OutputDirSetup baseName="BasePeCoffGetEntryPointLib" mbdFilename="${MODULE_DIR}\BasePeCoffGetEntryPointLib.mbd" msaFilename="${MODULE_DIR}\BasePeCoffGetEntryPointLib.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\BasePeCoffGetEntryPointLib_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\BasePeCoffGetEntryPointLib_build.xml" target="clean"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}" excludes="*.xml"/>
+ </target>
+ <target name="BasePeCoffGetEntryPointLib_cleanall">
+ <OutputDirSetup baseName="BasePeCoffGetEntryPointLib" mbdFilename="${MODULE_DIR}\BasePeCoffGetEntryPointLib.mbd" msaFilename="${MODULE_DIR}\BasePeCoffGetEntryPointLib.msa"/>
+ <if>
+ <available file="${DEST_DIR_OUTPUT}\BasePeCoffGetEntryPointLib_build.xml"/>
+ <then>
+ <ant antfile="${DEST_DIR_OUTPUT}\BasePeCoffGetEntryPointLib_build.xml" target="cleanall"/>
+ </then>
+ </if>
+ <delete dir="${DEST_DIR_OUTPUT}"/>
+ <delete dir="${DEST_DIR_DEBUG}"/>
+ <delete>
+ <fileset dir="${BIN_DIR}" includes="**BasePeCoffGetEntryPointLib*"/>
+ </delete>
+ </target>
+</project>
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