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| author | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-28 02:39:02 +0000 |
|---|---|---|
| committer | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-28 02:39:02 +0000 |
| commit | 2ff7c280398b6cc483423f80b0c7d3f0bd3c653e (patch) | |
| tree | 02226f0f4b131e81fb4b0e72b047ea8c6aba500a /Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c | |
| parent | ee65068c623f76107566a0101fa5fec329008baf (diff) | |
| download | edk2-platforms-2ff7c280398b6cc483423f80b0c7d3f0bd3c653e.tar.xz | |
Change some file name for WinNtThunkPPIToProtocolPei driver
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2823 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c')
| -rw-r--r-- | Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c b/Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c new file mode 100644 index 0000000000..40b145069a --- /dev/null +++ b/Nt32Pkg/WinNtThunkPPIToProtocolPei/WinNtThunkPPIToProtocol.c @@ -0,0 +1,88 @@ +/*++
+
+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.
+
+Module Name:
+
+ WinNtStuff.c
+
+Abstract:
+
+ Tiano PEIM to abstract construction of firmware volume in a Windows NT environment.
+
+Revision History
+
+--*/
+
+//
+// The package level header files this module uses
+//
+#include <PiPei.h>
+#include <WinNtPeim.h>
+//
+// The protocols, PPI and GUID defintions for this module
+//
+#include <Protocol/WinNtThunk.h>
+#include <Ppi/NtThunk.h>
+//
+// The Library classes this module consumes
+//
+#include <Library/DebugLib.h>
+#include <Library/PeimEntryPoint.h>
+#include <Library/HobLib.h>
+
+EFI_STATUS
+EFIAPI
+PeimInitializeWinNtThunkPPIToProtocolPeim (
+ IN EFI_FFS_FILE_HEADER *FfsHeader,
+ IN EFI_PEI_SERVICES **PeiServices
+ )
+/*++
+
+Routine Description:
+
+ Perform a call-back into the SEC simulator to get NT Stuff
+
+Arguments:
+
+ PeiServices - General purpose services available to every PEIM.
+
+Returns:
+
+ None
+
+--*/
+// TODO: FfsHeader - add argument and description to function comment
+{
+ EFI_STATUS Status;
+ EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;
+ PEI_NT_THUNK_PPI *PeiNtService;
+ VOID *Ptr;
+
+ DEBUG ((EFI_D_ERROR, "NT 32 WinNT Stuff PEIM Loaded\n"));
+
+ Status = (**PeiServices).LocatePpi (
+ PeiServices,
+ &gPeiNtThunkPpiGuid, // GUID
+ 0, // INSTANCE
+ &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR
+ &PeiNtService // PPI
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ Ptr = PeiNtService->NtThunk ();
+
+ BuildGuidDataHob (
+ &gEfiWinNtThunkProtocolGuid, // Guid
+ &Ptr, // Buffer
+ sizeof (VOID *) // Sizeof Buffer
+ );
+ return Status;
+}
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