Initialize DuetPkg ...

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4416 6f19259b-4bc3-4df7-8a09-765794883524

DuetPkg/Include/FlashLayout.h

@@ -0,0 +1,44 @@
+/*++
+
+Copyright (c) 2007, 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:
+
+  FlashLayout.h
+   
+Abstract:
+
+  Platform specific flash layout
+
+--*/
+
+#ifndef _EFI_FLASH_LAYOUT
+#define _EFI_FLASH_LAYOUT
+
+#include "EfiFlashMap.h"
+
+//
+// Firmware Volume Information for DUET
+//
+#define FV_BLOCK_SIZE               0x10000
+#define FV_BLOCK_MASK               0x0FFFF
+#define EFI_RUNTIME_UPDATABLE_FV_HEADER_LENGTH  (sizeof (EFI_FIRMWARE_VOLUME_HEADER) + sizeof (EFI_FV_BLOCK_MAP_ENTRY))
+
+#define NV_STORAGE_SIZE             0x4000
+#define NV_STORAGE_FVB_SIZE         ((NV_STORAGE_SIZE + EFI_RUNTIME_UPDATABLE_FV_HEADER_LENGTH + FV_BLOCK_MASK) & ~FV_BLOCK_MASK)
+#define NV_STORAGE_FVB_BLOCK_NUM    (NV_STORAGE_FVB_SIZE / FV_BLOCK_SIZE)
+
+#define NV_FTW_WORKING_SIZE         0x2000
+#define NV_FTW_SPARE_SIZE           0x10000
+#define NV_FTW_FVB_SIZE             ((NV_FTW_WORKING_SIZE + NV_FTW_SPARE_SIZE + EFI_RUNTIME_UPDATABLE_FV_HEADER_LENGTH + FV_BLOCK_MASK) & ~FV_BLOCK_MASK)
+#define NV_FTW_FVB_BLOCK_NUM        (NV_FTW_FVB_SIZE / FV_BLOCK_SIZE)
+
+#define NV_STORAGE_FILE_PATH        L"\\Efivar.bin"
+#endif // _EFI_FLASH_LAYOUT