diff options
| author | Guo Mang <mang.guo@intel.com> | 2016-12-22 15:55:38 +0800 |
|---|---|---|
| committer | Guo Mang <mang.guo@intel.com> | 2016-12-26 19:14:37 +0800 |
| commit | 7f05fa00f73038b425002566d3afe6c3ade2ccdb (patch) | |
| tree | 297e208d4ade33a8bb3d5d20f72c53e0d134e003 /Core/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h | |
| parent | ed2ecce34b3830562c4239093a41ba92d76d5f31 (diff) | |
| download | edk2-platforms-7f05fa00f73038b425002566d3afe6c3ade2ccdb.tar.xz | |
MdeModulePkg: Move to new location
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
Diffstat (limited to 'Core/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h')
| -rw-r--r-- | Core/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/Core/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h b/Core/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h new file mode 100644 index 0000000000..061673bce2 --- /dev/null +++ b/Core/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h @@ -0,0 +1,80 @@ +/** @file
+
+ The common header file for SMM FTW module and SMM FTW DXE Module.
+
+Copyright (c) 2011, Intel Corporation. All rights reserved. <BR>
+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.
+
+**/
+
+#ifndef __SMM_FTW_COMMON_H__
+#define __SMM_FTW_COMMON_H__
+
+#include <Protocol/SmmFirmwareVolumeBlock.h>
+#include <Protocol/SmmFaultTolerantWrite.h>
+
+#define FTW_FUNCTION_GET_MAX_BLOCK_SIZE 1
+#define FTW_FUNCTION_ALLOCATE 2
+#define FTW_FUNCTION_WRITE 3
+#define FTW_FUNCTION_RESTART 4
+#define FTW_FUNCTION_ABORT 5
+#define FTW_FUNCTION_GET_LAST_WRITE 6
+
+typedef struct {
+ UINTN Function;
+ EFI_STATUS ReturnStatus;
+ UINT8 Data[1];
+} SMM_FTW_COMMUNICATE_FUNCTION_HEADER;
+
+///
+/// Size of SMM communicate header, without including the payload.
+///
+#define SMM_COMMUNICATE_HEADER_SIZE (OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data))
+
+///
+/// Size of SMM FTW communicate function header, without including the payload.
+///
+#define SMM_FTW_COMMUNICATE_HEADER_SIZE (OFFSET_OF (SMM_FTW_COMMUNICATE_FUNCTION_HEADER, Data))
+
+typedef struct {
+ UINTN BlockSize;
+} SMM_FTW_GET_MAX_BLOCK_SIZE_HEADER;
+
+typedef struct {
+ EFI_GUID CallerId;
+ UINTN PrivateDataSize;
+ UINTN NumberOfWrites;
+} SMM_FTW_ALLOCATE_HEADER;
+
+typedef struct {
+ EFI_LBA Lba;
+ UINTN Offset;
+ UINTN PrivateDataSize;
+ EFI_PHYSICAL_ADDRESS FvbBaseAddress;
+ EFI_FVB_ATTRIBUTES_2 FvbAttributes;
+ UINTN Length;
+ UINT8 Data[1];
+} SMM_FTW_WRITE_HEADER;
+
+typedef struct {
+ EFI_PHYSICAL_ADDRESS FvbBaseAddress;
+ EFI_FVB_ATTRIBUTES_2 FvbAttributes;
+} SMM_FTW_RESTART_HEADER;
+
+typedef struct {
+ EFI_GUID CallerId;
+ EFI_LBA Lba;
+ UINTN Offset;
+ UINTN Length;
+ UINTN PrivateDataSize;
+ BOOLEAN Complete;
+ UINT8 Data[1];
+} SMM_FTW_GET_LAST_WRITE_HEADER;
+
+#endif
|