Change some file name for WinNtThunkPPIToProtocolPei driver

[mirror_edk2.git] / Nt32Pkg / WinNtThunkPPIToProtocolPei / WinNtThunkPPIToProtocol.c

diff --git a/Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c b/Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c
new file mode 100644 (file)
index 0000000..40b1450
--- /dev/null
+++ b/Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c
@@ -0,0 +1,88 @@
+/*++\r
+\r
+Copyright (c) 2006, Intel Corporation                                                         \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:\r
+\r
+    WinNtStuff.c\r
+    \r
+Abstract:\r
+\r
+    Tiano PEIM to abstract construction of firmware volume in a Windows NT environment.\r
+\r
+Revision History\r
+\r
+--*/\r
+\r
+//\r
+// The package level header files this module uses\r
+//\r
+#include <PiPei.h>\r
+#include <WinNtPeim.h>\r
+//\r
+// The protocols, PPI and GUID defintions for this module\r
+//\r
+#include <Protocol/WinNtThunk.h>\r
+#include <Ppi/NtThunk.h>\r
+//\r
+// The Library classes this module consumes\r
+//\r
+#include <Library/DebugLib.h>\r
+#include <Library/PeimEntryPoint.h>\r
+#include <Library/HobLib.h>\r
+\r
+EFI_STATUS\r
+EFIAPI\r
+PeimInitializeWinNtThunkPPIToProtocolPeim (\r
+  IN EFI_FFS_FILE_HEADER       *FfsHeader,\r
+  IN EFI_PEI_SERVICES          **PeiServices\r
+  )\r
+/*++\r
+\r
+Routine Description:\r
+\r
+  Perform a call-back into the SEC simulator to get NT Stuff\r
+\r
+Arguments:\r
+\r
+  PeiServices - General purpose services available to every PEIM.\r
+    \r
+Returns:\r
+\r
+  None\r
+\r
+--*/\r
+// TODO:    FfsHeader - add argument and description to function comment\r
+{\r
+  EFI_STATUS              Status;\r
+  EFI_PEI_PPI_DESCRIPTOR  *PpiDescriptor;\r
+  PEI_NT_THUNK_PPI        *PeiNtService;\r
+  VOID                    *Ptr;\r
+\r
+  DEBUG ((EFI_D_ERROR, "NT 32 WinNT Stuff PEIM Loaded\n"));\r
+\r
+  Status = (**PeiServices).LocatePpi (\r
+                            PeiServices,\r
+                            &gPeiNtThunkPpiGuid,  // GUID\r
+                            0,                    // INSTANCE\r
+                            &PpiDescriptor,       // EFI_PEI_PPI_DESCRIPTOR\r
+                            &PeiNtService         // PPI\r
+                            );\r
+  ASSERT_EFI_ERROR (Status);\r
+\r
+  Ptr = PeiNtService->NtThunk ();\r
+\r
+  BuildGuidDataHob (\r
+    &gEfiWinNtThunkProtocolGuid,         // Guid\r
+    &Ptr,                                // Buffer\r
+    sizeof (VOID *)                      // Sizeof Buffer\r
+    );\r
+  return Status;\r
+}\r