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Remove msa file and add more comments for DXE core entry 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5660 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
klu2 2008-08-18 07:20:14 +00:00
parent 0368663fd6
commit e310a27b5e
2 changed files with 16 additions and 45 deletions
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16
MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.c
View File

@ -28,6 +28,22 @@ VOID *gHobList = NULL;
/**
Enrty point to DXE core.
This function is the entry point to the DXE Foundation. The PEI phase, which executes just before
DXE, is responsible for loading and invoking the DXE Foundation in system memory. The only
parameter that is passed to the DXE Foundation is HobStart. This parameter is a pointer to the
HOB list that describes the system state at the hand-off to the DXE Foundation. At a minimum,
this system state must include the following:
- PHIT HOB
- CPU HOB
- Description of system memory
- Description of one or more firmware volumes
The DXE Foundation is also guaranteed that only one processor is running and that the processor is
running with interrupts disabled. The implementation of the DXE Foundation must not make any
assumptions about where the DXE Foundation will be loaded or where the stack is located. In
general, the DXE Foundation should make as few assumptions about the state of the system as
possible. This lack of assumptions will allow the DXE Foundation to be portable to the widest
variety of system architectures.
@param HobStart Pointer of HobList.
**/

45
MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.msa
View File

@ -1,45 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<MsaHeader>
<ModuleName>DxeCoreEntryPoint</ModuleName>
<ModuleType>DXE_CORE</ModuleType>
<GuidValue>d258d6af-2fc0-4019-9c1f-1101c3dd19b5</GuidValue>
<Version>1.0</Version>
<Abstract>Component description file for Dxe Core Entry Point Library</Abstract>
<Description>Entry Point Library instance used by Dxe Core</Description>
<Copyright>Copyright (c) 2006, 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>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
</MsaHeader>
<ModuleDefinitions>
<SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
<BinaryModule>false</BinaryModule>
<OutputFileBasename>DxeCoreEntryPoint</OutputFileBasename>
</ModuleDefinitions>
<LibraryClassDefinitions>
<LibraryClass Usage="ALWAYS_PRODUCED" SupModuleList="DXE_CORE">
<Keyword>DxeCoreEntryPoint</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>DebugLib</Keyword>
</LibraryClass>
<LibraryClass Usage="ALWAYS_CONSUMED">
<Keyword>BaseLib</Keyword>
</LibraryClass>
</LibraryClassDefinitions>
<SourceFiles>
<Filename>DxeCoreEntryPoint.c</Filename>
</SourceFiles>
<PackageDependencies>
<Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
</PackageDependencies>
<Externs>
<Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
<Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
</Externs>
</ModuleSurfaceArea>