1 files changed, 72 insertions, 0 deletions
diff --git a/MdePkg/Library/DynamicStackCookieEntryPointLib/Peim/PeimEntryPoint.c b/MdePkg/Library/DynamicStackCookieEntryPointLib/Peim/PeimEntryPoint.c
new file mode 100644
index 0000000000..da03d61dac
--- /dev/null
+++ b/MdePkg/Library/DynamicStackCookieEntryPointLib/Peim/PeimEntryPoint.c
@@ -0,0 +1,72 @@
+/** @file
+  Entry point to a PEIM.
+
+Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <PiPei.h>
+
+#include <Library/PeimEntryPoint.h>
+#include <Library/DebugLib.h>
+
+/**
+  The entry point of PE/COFF Image for a PEIM.
+
+  This function is the entry point for a PEIM.  This function must call ProcessLibraryConstructorList()
+  and ProcessModuleEntryPointList().  The return value from ProcessModuleEntryPointList() is returned.
+  If _gPeimRevision is not zero and PeiServices->Hdr.Revision is less than _gPeimRevison, then ASSERT().
+
+  @param  FileHandle  Handle of the file being invoked.
+  @param  PeiServices Describes the list of possible PEI Services.
+
+  @retval  EFI_SUCCESS   The PEIM executed normally.
+  @retval  !EFI_SUCCESS  The PEIM failed to execute normally.
+**/
+EFI_STATUS
+EFIAPI
+_CModuleEntryPoint (
+  IN EFI_PEI_FILE_HANDLE     FileHandle,
+  IN CONST 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 (FileHandle, PeiServices);
+
+  //
+  // Call the driver entry point
+  //
+  return ProcessModuleEntryPointList (FileHandle, PeiServices);
+}
+
+/**
+  Required by the EBC compiler and identical in functionality to _ModuleEntryPoint().
+
+  This function is required to call _ModuleEntryPoint() passing in FileHandle and PeiServices.
+
+  @param  FileHandle  Handle of the file being invoked.
+  @param  PeiServices Describes the list of possible PEI Services.
+
+  @retval EFI_SUCCESS  The PEIM executed normally.
+  @retval !EFI_SUCCESS The PEIM failed to execute normally.
+
+**/
+EFI_STATUS
+EFIAPI
+EfiMain (
+  IN EFI_PEI_FILE_HANDLE     FileHandle,
+  IN CONST EFI_PEI_SERVICES  **PeiServices
+  )
+{
+  return _CModuleEntryPoint (FileHandle, PeiServices);
+}