FlashLayout.h File Reference

#include <EfiFlashMap.h>

Go to the source code of this file.

Data Structures
struct	BOOT1_LOADER

Macros
#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"
#define	BOOT1_BASE   ((UINTN) 0xE000U)
#define	BOOT1_MAGIC   0xAA55

Detailed Description

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

Definition in file FlashLayout.h.

Macro Definition Documentation

BOOT1_BASE

#define BOOT1_BASE   ((UINTN) 0xE000U)

Definition at line 45 of file FlashLayout.h.

BOOT1_MAGIC

#define BOOT1_MAGIC   0xAA55

Definition at line 46 of file FlashLayout.h.

EFI_RUNTIME_UPDATABLE_FV_HEADER_LENGTH

#define EFI_RUNTIME_UPDATABLE_FV_HEADER_LENGTH   (sizeof (EFI_FIRMWARE_VOLUME_HEADER) + sizeof (EFI_FV_BLOCK_MAP_ENTRY))

Definition at line 32 of file FlashLayout.h.

FV_BLOCK_MASK

#define FV_BLOCK_MASK   0x0FFFF

Definition at line 31 of file FlashLayout.h.

FV_BLOCK_SIZE

#define FV_BLOCK_SIZE   0x10000

Definition at line 30 of file FlashLayout.h.

NV_FTW_FVB_BLOCK_NUM

#define NV_FTW_FVB_BLOCK_NUM   (NV_FTW_FVB_SIZE / FV_BLOCK_SIZE)

Definition at line 41 of file FlashLayout.h.

NV_FTW_FVB_SIZE

#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)

Definition at line 40 of file FlashLayout.h.

NV_FTW_SPARE_SIZE

#define NV_FTW_SPARE_SIZE   0x10000

Definition at line 39 of file FlashLayout.h.

NV_FTW_WORKING_SIZE

#define NV_FTW_WORKING_SIZE   0x2000

Definition at line 38 of file FlashLayout.h.

NV_STORAGE_FILE_PATH

#define NV_STORAGE_FILE_PATH   L".\\Efivar.bin"

Definition at line 43 of file FlashLayout.h.

NV_STORAGE_FVB_BLOCK_NUM

#define NV_STORAGE_FVB_BLOCK_NUM   (NV_STORAGE_FVB_SIZE / FV_BLOCK_SIZE)

Definition at line 36 of file FlashLayout.h.

NV_STORAGE_FVB_SIZE

#define NV_STORAGE_FVB_SIZE   ((NV_STORAGE_SIZE + EFI_RUNTIME_UPDATABLE_FV_HEADER_LENGTH + FV_BLOCK_MASK) & ~FV_BLOCK_MASK)

Definition at line 35 of file FlashLayout.h.

NV_STORAGE_SIZE

#define NV_STORAGE_SIZE   0x4000

Definition at line 34 of file FlashLayout.h.