diff options
| author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-22 07:42:13 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-22 07:42:13 +0000 |
| commit | 738ec5655985bd75d2eb15cc161a77b46f4abeac (patch) | |
| tree | b9eae7c98ea16a137c8fd6a7f5dcec075c215dee /MdePkg/Library/PeimEntryPoint/PeimEntryPoint.c | |
| parent | e386b444c88b01c5a14ca846b6ba10dcf5536e05 (diff) | |
| download | edk2-platforms-738ec5655985bd75d2eb15cc161a77b46f4abeac.tar.xz | |
Import DxeCoreHobLib, DxeHobLib, PeimEntryPoint and PeiServicesLib.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2714 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/PeimEntryPoint/PeimEntryPoint.c')
| -rw-r--r-- | MdePkg/Library/PeimEntryPoint/PeimEntryPoint.c | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/MdePkg/Library/PeimEntryPoint/PeimEntryPoint.c b/MdePkg/Library/PeimEntryPoint/PeimEntryPoint.c new file mode 100644 index 0000000000..f80d4c2c88 --- /dev/null +++ b/MdePkg/Library/PeimEntryPoint/PeimEntryPoint.c @@ -0,0 +1,73 @@ +
+/** @file
+ Entry point to a PEIM.
+
+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.
+
+**/
+
+//
+// Include common header file for this module.
+//
+#include "CommonHeader.h"
+
+/**
+ Image entry point of Peim.
+
+ @param FfsHeader Pointer to FFS header the loaded driver.
+ @param PeiServices Pointer to the PEI services.
+
+ @return Status returned by entry points of Peims.
+
+**/
+EFI_STATUS
+EFIAPI
+_ModuleEntryPoint (
+ IN EFI_FFS_FILE_HEADER *FfsHeader,
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+{
+ if (_gPeimRevision != 0) {
+ //
+ // Make sure that the PEI spec revision of the platform is >= PEI spec revision of the driver
+ //
+ ASSERT ((*PeiServices)->Hdr.Revision >= _gPeimRevision);
+ }
+
+ //
+ // Call constructor for all libraries
+ //
+ ProcessLibraryConstructorList (FfsHeader, PeiServices);
+
+ //
+ // Call the driver entry point
+ //
+ return ProcessModuleEntryPointList (FfsHeader, PeiServices);
+}
+
+
+/**
+ Wrapper of Peim image entry point.
+
+ @param FfsHeader Pointer to FFS header the loaded driver.
+ @param PeiServices Pointer to the PEI services.
+
+ @return Status returned by entry points of Peims.
+
+**/
+EFI_STATUS
+EFIAPI
+EfiMain (
+ IN EFI_FFS_FILE_HEADER *FfsHeader,
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+{
+ return _ModuleEntryPoint (FfsHeader, PeiServices);
+}
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