mirror of https://github.com/acidanthera/audk.git
65 lines
2.4 KiB
C
65 lines
2.4 KiB
C
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/*++
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Copyright (c) 2006, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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FlashLayout.h
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Abstract:
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Platform specific flash layout
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BugBug: We need a better way
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--*/
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#ifndef __EFI_FLASH_LAYOUT__
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#define __EFI_FLASH_LAYOUT__
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//
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// Firmware Volume Information for Nt32
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// adding one working block before FFS FV,
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// and another one for spare block behind FFS FV
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//
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//
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// Note: When block number is changed in .dsc file,
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// this value should be changed accordingly!!!
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//
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#define FIRMWARE_BLOCK_NUMBER 0x28
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#define EFI_WINNT_FIRMWARE_OFFSET 0x0
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#define EFI_WINNT_FIRMWARE_LENGTH (0x10000 * FIRMWARE_BLOCK_NUMBER)
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#define EFI_WINNT_RUNTIME_UPDATABLE_OFFSET (EFI_WINNT_FIRMWARE_OFFSET + EFI_WINNT_FIRMWARE_LENGTH)
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#define EFI_WINNT_RUNTIME_UPDATABLE_LENGTH 0x10000
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#define EFI_WINNT_FTW_SPARE_BLOCK_OFFSET (EFI_WINNT_RUNTIME_UPDATABLE_OFFSET + EFI_WINNT_RUNTIME_UPDATABLE_LENGTH)
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#define EFI_WINNT_FTW_SPARE_BLOCK_LENGTH 0x10000
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#define EFI_WINNT_RUNTIME_UPDATABLE_FV_HEADER_LENGTH 0x48
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#define EFI_VARIABLE_STORE_OFFSET (EFI_WINNT_RUNTIME_UPDATABLE_OFFSET + EFI_WINNT_RUNTIME_UPDATABLE_FV_HEADER_LENGTH)
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#define EFI_VARIABLE_STORE_LENGTH (0x00C000 - EFI_WINNT_RUNTIME_UPDATABLE_FV_HEADER_LENGTH)
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#define EFI_EVENT_LOG_OFFSET (EFI_VARIABLE_STORE_OFFSET + EFI_VARIABLE_STORE_LENGTH)
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#define EFI_EVENT_LOG_LENGTH 0x002000
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#define EFI_FTW_WORKING_OFFSET (EFI_EVENT_LOG_OFFSET + EFI_EVENT_LOG_LENGTH)
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#define EFI_FTW_WORKING_LENGTH 0x002000
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#endif
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