Unix version of EFI emulator
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2182 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
1494
EdkUnixPkg/RuntimeDxe/FvbServices/FWBlockService.c
Normal file
1494
EdkUnixPkg/RuntimeDxe/FvbServices/FWBlockService.c
Normal file
File diff suppressed because it is too large
Load Diff
125
EdkUnixPkg/RuntimeDxe/FvbServices/FvbInfo.c
Normal file
125
EdkUnixPkg/RuntimeDxe/FvbServices/FvbInfo.c
Normal file
@@ -0,0 +1,125 @@
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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
|
||||
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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FvbInfo.c
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Abstract:
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Defines data structure that is the volume header found.These data is intent
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to decouple FVB driver with FV header.
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--*/
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#include "FlashLayout.h"
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#define FIRMWARE_BLOCK_SIZE 0x10000
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typedef struct {
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UINT64 FvLength;
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EFI_FIRMWARE_VOLUME_HEADER FvbInfo;
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//
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// EFI_FV_BLOCK_MAP_ENTRY ExtraBlockMap[n];//n=0
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//
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EFI_FV_BLOCK_MAP_ENTRY End[1];
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} EFI_FVB_MEDIA_INFO;
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#define FVB_MEDIA_BLOCK_SIZE FIRMWARE_BLOCK_SIZE
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#define RECOVERY_BOIS_BLOCK_NUM FIRMWARE_BLOCK_NUMBER
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#define SYSTEM_NV_BLOCK_NUM 2
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EFI_FVB_MEDIA_INFO mPlatformFvbMediaInfo[] = {
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//
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// Recovery BOIS FVB
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//
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{
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EFI_WINNT_FIRMWARE_LENGTH,
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{
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{
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0,
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}, // ZeroVector[16]
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EFI_FIRMWARE_FILE_SYSTEM_GUID,
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FVB_MEDIA_BLOCK_SIZE * RECOVERY_BOIS_BLOCK_NUM,
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EFI_FVH_SIGNATURE,
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EFI_FVB_READ_ENABLED_CAP |
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EFI_FVB_READ_STATUS |
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EFI_FVB_WRITE_ENABLED_CAP |
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EFI_FVB_WRITE_STATUS |
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EFI_FVB_ERASE_POLARITY,
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sizeof (EFI_FIRMWARE_VOLUME_HEADER) + sizeof (EFI_FV_BLOCK_MAP_ENTRY),
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0, // CheckSum
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{
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0,
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}, // Reserved[3]
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1, // Revision
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{
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RECOVERY_BOIS_BLOCK_NUM,
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FVB_MEDIA_BLOCK_SIZE,
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}
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},
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{
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0,
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0
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}
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},
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//
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// Systen NvStorage FVB
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//
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{
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EFI_WINNT_RUNTIME_UPDATABLE_LENGTH + EFI_WINNT_FTW_SPARE_BLOCK_LENGTH,
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{
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{
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0,
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}, // ZeroVector[16]
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EFI_SYSTEM_NV_DATA_HOB_GUID,
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FVB_MEDIA_BLOCK_SIZE * SYSTEM_NV_BLOCK_NUM,
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EFI_FVH_SIGNATURE,
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EFI_FVB_READ_ENABLED_CAP |
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EFI_FVB_READ_STATUS |
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EFI_FVB_WRITE_ENABLED_CAP |
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EFI_FVB_WRITE_STATUS |
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EFI_FVB_ERASE_POLARITY,
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sizeof (EFI_FIRMWARE_VOLUME_HEADER) + sizeof (EFI_FV_BLOCK_MAP_ENTRY),
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0, // CheckSum
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{
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0,
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}, // Reserved[3]
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1, // Revision
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{
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SYSTEM_NV_BLOCK_NUM,
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FVB_MEDIA_BLOCK_SIZE,
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}
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},
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{
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0,
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0
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}
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}
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};
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EFI_STATUS
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GetFvbInfo (
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IN UINT64 FvLength,
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OUT EFI_FIRMWARE_VOLUME_HEADER **FvbInfo
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)
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{
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UINTN Index;
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for (Index = 0; Index < sizeof (mPlatformFvbMediaInfo) / sizeof (EFI_FVB_MEDIA_INFO); Index += 1) {
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if (mPlatformFvbMediaInfo[Index].FvLength == FvLength) {
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*FvbInfo = &mPlatformFvbMediaInfo[Index].FvbInfo;
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return EFI_SUCCESS;
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}
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}
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return EFI_NOT_FOUND;
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}
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238
EdkUnixPkg/RuntimeDxe/FvbServices/FwBlockService.h
Normal file
238
EdkUnixPkg/RuntimeDxe/FvbServices/FwBlockService.h
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@@ -0,0 +1,238 @@
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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
|
||||
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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||||
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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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FwBlockService.h
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Abstract:
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Firmware volume block driver for Intel Firmware Hub (FWH) device
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--*/
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#ifndef _FW_BLOCK_SERVICE_H
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#define _FW_BLOCK_SERVICE_H
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//
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// BugBug: Add documentation here for data structure!!!!
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//
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#define FVB_PHYSICAL 0
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#define FVB_VIRTUAL 1
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typedef struct {
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EFI_LOCK FvbDevLock;
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UINTN FvBase[2];
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UINTN NumOfBlocks;
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EFI_FIRMWARE_VOLUME_HEADER VolumeHeader;
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} EFI_FW_VOL_INSTANCE;
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typedef struct {
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UINT32 NumFv;
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EFI_FW_VOL_INSTANCE *FvInstance[2];
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UINT8 *FvbScratchSpace[2];
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} ESAL_FWB_GLOBAL;
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//
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// Fvb Protocol instance data
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//
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#define FVB_DEVICE_FROM_THIS(a) CR (a, EFI_FW_VOL_BLOCK_DEVICE, FwVolBlockInstance, FVB_DEVICE_SIGNATURE)
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#define FVB_EXTEND_DEVICE_FROM_THIS(a) CR (a, EFI_FW_VOL_BLOCK_DEVICE, FvbExtension, FVB_DEVICE_SIGNATURE)
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#define FVB_DEVICE_SIGNATURE EFI_SIGNATURE_32 ('F', 'V', 'B', 'N')
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typedef struct {
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MEMMAP_DEVICE_PATH MemMapDevPath;
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EFI_DEVICE_PATH_PROTOCOL EndDevPath;
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} FV_DEVICE_PATH;
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typedef struct {
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UINTN Signature;
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FV_DEVICE_PATH DevicePath;
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UINTN Instance;
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EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL FwVolBlockInstance;
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EFI_FVB_EXTENSION_PROTOCOL FvbExtension;
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} EFI_FW_VOL_BLOCK_DEVICE;
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EFI_STATUS
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GetFvbInfo (
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IN UINT64 FvLength,
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OUT EFI_FIRMWARE_VOLUME_HEADER **FvbInfo
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)
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;
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EFI_STATUS
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FvbReadBlock (
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IN UINTN Instance,
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IN EFI_LBA Lba,
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IN UINTN BlockOffset,
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IN OUT UINTN *NumBytes,
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IN UINT8 *Buffer,
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IN ESAL_FWB_GLOBAL *Global,
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IN BOOLEAN Virtual
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)
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;
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EFI_STATUS
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FvbWriteBlock (
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IN UINTN Instance,
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IN EFI_LBA Lba,
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IN UINTN BlockOffset,
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IN OUT UINTN *NumBytes,
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IN UINT8 *Buffer,
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IN ESAL_FWB_GLOBAL *Global,
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IN BOOLEAN Virtual
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)
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;
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EFI_STATUS
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FvbEraseBlock (
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IN UINTN Instance,
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IN EFI_LBA Lba,
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IN ESAL_FWB_GLOBAL *Global,
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IN BOOLEAN Virtual
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)
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;
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EFI_STATUS
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FvbSetVolumeAttributes (
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IN UINTN Instance,
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IN OUT EFI_FVB_ATTRIBUTES *Attributes,
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IN ESAL_FWB_GLOBAL *Global,
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IN BOOLEAN Virtual
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)
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;
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EFI_STATUS
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FvbGetVolumeAttributes (
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IN UINTN Instance,
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OUT EFI_FVB_ATTRIBUTES *Attributes,
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IN ESAL_FWB_GLOBAL *Global,
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IN BOOLEAN Virtual
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)
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;
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EFI_STATUS
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FvbGetPhysicalAddress (
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IN UINTN Instance,
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OUT EFI_PHYSICAL_ADDRESS *Address,
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IN ESAL_FWB_GLOBAL *Global,
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IN BOOLEAN Virtual
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)
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;
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EFI_STATUS
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EFIAPI
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FvbInitialize (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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;
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VOID
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EFIAPI
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FvbClassAddressChangeEvent (
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IN EFI_EVENT Event,
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IN VOID *Context
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)
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;
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EFI_STATUS
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FvbGetLbaAddress (
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IN UINTN Instance,
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IN EFI_LBA Lba,
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OUT UINTN *LbaAddress,
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OUT UINTN *LbaLength,
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OUT UINTN *NumOfBlocks,
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IN ESAL_FWB_GLOBAL *Global,
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IN BOOLEAN Virtual
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)
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;
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//
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// Protocol APIs
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//
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EFI_STATUS
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EFIAPI
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FvbProtocolGetAttributes (
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IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
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OUT EFI_FVB_ATTRIBUTES *Attributes
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)
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;
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EFI_STATUS
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EFIAPI
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FvbProtocolSetAttributes (
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IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
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IN OUT EFI_FVB_ATTRIBUTES *Attributes
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)
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;
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EFI_STATUS
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EFIAPI
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FvbProtocolGetPhysicalAddress (
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IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
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OUT EFI_PHYSICAL_ADDRESS *Address
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)
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;
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EFI_STATUS
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EFIAPI
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FvbProtocolGetBlockSize (
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IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
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IN EFI_LBA Lba,
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OUT UINTN *BlockSize,
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OUT UINTN *NumOfBlocks
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)
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;
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EFI_STATUS
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EFIAPI
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FvbProtocolRead (
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IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
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IN EFI_LBA Lba,
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IN UINTN Offset,
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IN OUT UINTN *NumBytes,
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IN UINT8 *Buffer
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||||
)
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;
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|
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EFI_STATUS
|
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EFIAPI
|
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FvbProtocolWrite (
|
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IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
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IN EFI_LBA Lba,
|
||||
IN UINTN Offset,
|
||||
IN OUT UINTN *NumBytes,
|
||||
IN UINT8 *Buffer
|
||||
)
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||||
;
|
||||
|
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EFI_STATUS
|
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EFIAPI
|
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FvbProtocolEraseBlocks (
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IN EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *This,
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...
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||||
)
|
||||
;
|
||||
|
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EFI_STATUS
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EFIAPI
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FvbExtendProtocolEraseCustomBlockRange (
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IN EFI_FVB_EXTENSION_PROTOCOL *This,
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IN EFI_LBA StartLba,
|
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IN UINTN OffsetStartLba,
|
||||
IN EFI_LBA LastLba,
|
||||
IN UINTN OffsetLastLba
|
||||
)
|
||||
;
|
||||
|
||||
#endif
|
27
EdkUnixPkg/RuntimeDxe/FvbServices/UnixFwh.dxs
Normal file
27
EdkUnixPkg/RuntimeDxe/FvbServices/UnixFwh.dxs
Normal file
@@ -0,0 +1,27 @@
|
||||
/*++
|
||||
|
||||
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:
|
||||
|
||||
UnixFwh.dxs
|
||||
|
||||
Abstract:
|
||||
|
||||
Dependency expression source file.
|
||||
|
||||
--*/
|
||||
#include <AutoGen.h>
|
||||
#include <DxeDepex.h>
|
||||
|
||||
|
||||
DEPENDENCY_START
|
||||
TRUE
|
||||
DEPENDENCY_END
|
99
EdkUnixPkg/RuntimeDxe/FvbServices/UnixFwh.msa
Normal file
99
EdkUnixPkg/RuntimeDxe/FvbServices/UnixFwh.msa
Normal file
@@ -0,0 +1,99 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0">
|
||||
<MsaHeader>
|
||||
<ModuleName>FwBlockService</ModuleName>
|
||||
<ModuleType>DXE_RUNTIME_DRIVER</ModuleType>
|
||||
<GuidValue>f42fd042-8985-11db-a7db-0040d02b1835</GuidValue>
|
||||
<Version>1.0</Version>
|
||||
<Abstract>Component description file for Unix Fimware Volume Block DXE driver module.</Abstract>
|
||||
<Description>This DXE runtime driver implements and produces the Fimware Volue Block Protocol on
|
||||
Unix emulator.
|
||||
</Description>
|
||||
<Copyright>Copyright (c) 2006, Intel Corporation</Copyright>
|
||||
<License>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.</License>
|
||||
<Specification>FRAMEWORK_BUILD_PACKAGING_SPECIFICATION 0x00000052</Specification>
|
||||
</MsaHeader>
|
||||
<ModuleDefinitions>
|
||||
<SupportedArchitectures>IA32 X64 IPF EBC</SupportedArchitectures>
|
||||
<BinaryModule>false</BinaryModule>
|
||||
<OutputFileBasename>FwBlockService</OutputFileBasename>
|
||||
</ModuleDefinitions>
|
||||
<LibraryClassDefinitions>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>UefiLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>UefiDriverEntryPoint</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>BaseLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>DxeServicesTableLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>UefiRuntimeLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>DebugLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>HobLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>BaseMemoryLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>MemoryAllocationLib</Keyword>
|
||||
</LibraryClass>
|
||||
<LibraryClass Usage="ALWAYS_CONSUMED">
|
||||
<Keyword>UefiBootServicesTableLib</Keyword>
|
||||
</LibraryClass>
|
||||
</LibraryClassDefinitions>
|
||||
<SourceFiles>
|
||||
<Filename>UnixFwh.dxs</Filename>
|
||||
<Filename SupArchList="IA32">FWBlockService.c</Filename>
|
||||
<Filename SupArchList="IA32">FwBlockService.h</Filename>
|
||||
<Filename SupArchList="IA32">FvbInfo.c</Filename>
|
||||
</SourceFiles>
|
||||
<PackageDependencies>
|
||||
<Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
|
||||
<Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>
|
||||
<Package PackageGuid="f2805c44-8985-11db-9e98-0040d02b1835"/>
|
||||
</PackageDependencies>
|
||||
<Protocols>
|
||||
<Protocol Usage="SOMETIMES_PRODUCED">
|
||||
<ProtocolCName>gEfiDevicePathProtocolGuid</ProtocolCName>
|
||||
</Protocol>
|
||||
<Protocol Usage="ALWAYS_PRODUCED">
|
||||
<ProtocolCName>gEfiFirmwareVolumeBlockProtocolGuid</ProtocolCName>
|
||||
</Protocol>
|
||||
<Protocol Usage="ALWAYS_PRODUCED">
|
||||
<ProtocolCName>gEfiFvbExtensionProtocolGuid</ProtocolCName>
|
||||
</Protocol>
|
||||
</Protocols>
|
||||
<Events>
|
||||
<CreateEvents>
|
||||
<EventTypes EventGuidCName="gEfiEventVirtualAddressChangeGuid" Usage="ALWAYS_CONSUMED">
|
||||
<EventType>EVENT_GROUP_GUID</EventType>
|
||||
</EventTypes>
|
||||
</CreateEvents>
|
||||
</Events>
|
||||
<Guids>
|
||||
<GuidCNames Usage="ALWAYS_PRODUCED">
|
||||
<GuidCName>gEfiAlternateFvBlockGuid</GuidCName>
|
||||
</GuidCNames>
|
||||
</Guids>
|
||||
<Externs>
|
||||
<Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
|
||||
<Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
|
||||
<Extern>
|
||||
<ModuleEntryPoint>FvbInitialize</ModuleEntryPoint>
|
||||
</Extern>
|
||||
</Externs>
|
||||
</ModuleSurfaceArea>
|
Reference in New Issue
Block a user