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authorlgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524>2008-12-25 09:13:53 +0000
committerlgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524>2008-12-25 09:13:53 +0000
commit68dbca6c14afab33f30d43c9956b659c15fa6874 (patch)
treedd4085e9ea65c3fdafb38bdb154df49cbc02af97 /MdeModulePkg/Include/Guid
parent97404058f1752da8fa2ba531e592491c65cb29f1 (diff)
downloadedk2-68dbca6c14afab33f30d43c9956b659c15fa6874.zip
edk2-68dbca6c14afab33f30d43c9956b659c15fa6874.tar.gz
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Code Clean for Driver PlatformDriOverrideDxe and PlatOverMngr application. And Clean PlatDriOver library class.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7121 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Include/Guid')
-rw-r--r--MdeModulePkg/Include/Guid/AlternateFvBlock.h3
-rw-r--r--MdeModulePkg/Include/Guid/OverrideVariable.h3
-rw-r--r--MdeModulePkg/Include/Guid/SystemNvDataGuid.h20
3 files changed, 14 insertions, 12 deletions
diff --git a/MdeModulePkg/Include/Guid/AlternateFvBlock.h b/MdeModulePkg/Include/Guid/AlternateFvBlock.h
index 8731fe8..a5e81f0 100644
--- a/MdeModulePkg/Include/Guid/AlternateFvBlock.h
+++ b/MdeModulePkg/Include/Guid/AlternateFvBlock.h
@@ -1,7 +1,8 @@
/** @file
This file defines the Alternate Firmware Volume Block Guid, which is
- used to specify that the additional FVB protocol is installed into FVB handle.
+ used to specify that the full funcationality FVB protocol is installed
+ that support read, write and erase capability for block devices.
Copyright (c) 2006 - 2008, Intel Corporation
All rights reserved. This program and the accompanying materials
diff --git a/MdeModulePkg/Include/Guid/OverrideVariable.h b/MdeModulePkg/Include/Guid/OverrideVariable.h
index e859621..3cd5b03 100644
--- a/MdeModulePkg/Include/Guid/OverrideVariable.h
+++ b/MdeModulePkg/Include/Guid/OverrideVariable.h
@@ -1,5 +1,5 @@
/** @file
- This file defines the platform override variable name and variable guid.
+ This file defines the platform driver override variable name and variable guid.
Copyright (c) 2008, Intel Corporation
All rights reserved. This program and the accompanying materials
@@ -25,5 +25,4 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
extern EFI_GUID gEfiOverrideVariableGuid;
-
#endif // #ifndef __EFI_OVERRIDE_VARIABLE_GUID_H__
diff --git a/MdeModulePkg/Include/Guid/SystemNvDataGuid.h b/MdeModulePkg/Include/Guid/SystemNvDataGuid.h
index 1f9e5e7..ab45166 100644
--- a/MdeModulePkg/Include/Guid/SystemNvDataGuid.h
+++ b/MdeModulePkg/Include/Guid/SystemNvDataGuid.h
@@ -1,6 +1,8 @@
/** @file
- This file defines NvDataHob GUIDs for System Non Volatile HOB entries
- in the HOB list and NV system hob entry structure.
+ This file defines NvData Hob GUIDs for System Non Volatile HOB entries and the corresponding hob data structure.
+ NvData Hob is used to report the region of the system non volatile data
+ for the specific purpose, such as FTW region, Error log region.
+
It also defines NvDataFv GUID used as the signature of FTW working block header.
Copyright (c) 2006 - 2008, Intel Corporation
@@ -27,13 +29,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
/// Hob entry for NV data region
///
typedef struct {
- EFI_GUID SystemNvDataHobGuid; /// EFI_SYSTEM_NV_DATA_HOB_GUID
- EFI_GUID SystemNvDataFvGuid; /// Guid specifies the NvData Fv for the specific purpose, such as FTW, Error Log.
- EFI_LBA StartLba; /// The starting logical block index.
- UINTN StartLbaOffset; /// Offset into the starting block at which to the start of NvData region.
- EFI_LBA EndLba; /// The last logical block index.
- UINTN EndLbaOffset; /// Offset into the last block at which to the end of Nvdata region.
- UINT32 DataTypeSignature; /// NvData type in the specified NV range.
+ EFI_GUID SystemNvDataHobGuid; ///> EFI_SYSTEM_NV_DATA_HOB_GUID
+ EFI_GUID SystemNvDataFvGuid; ///> Guid specifies the NvData Fv for the specific purpose, such as FTW, Error Log.
+ EFI_LBA StartLba; ///> The starting logical block index.
+ UINTN StartLbaOffset; ///> Offset into the starting block at which to the start of NvData region.
+ EFI_LBA EndLba; ///> The last logical block index.
+ UINTN EndLbaOffset; ///> Offset into the last block at which to the end of Nvdata region.
+ UINT32 DataTypeSignature; ///> NvData type in the specified NV range.
} NV_SYSTEM_DATA_GUID_TYPE;
extern EFI_GUID gEfiSystemNvDataHobGuid;