There is a limitation on WINDOWS OS for the length of entire file path can’t be larger than 255. There is an OS API provided by Microsoft to add “\\?\” before the path header to support the long file path. Enable this feature on basetools.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hess Chen <hesheng.chen@intel.com>
Reviewed-by: Yingke Liu <yingke.d.liu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15809 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 7 insertions, 7 deletions

diff --git a/BaseTools/Source/C/GenFv/GenFvInternalLib.h b/BaseTools/Source/C/GenFv/GenFvInternalLib.h
index a9a00ec028..f8eecbade1 100644
--- a/BaseTools/Source/C/GenFv/GenFvInternalLib.h
+++ b/BaseTools/Source/C/GenFv/GenFvInternalLib.h
@@ -1,6 +1,6 @@
 /** @file

 

-Copyright (c) 2004 - 2013, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2004 - 2014, 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        

@@ -214,7 +214,7 @@ Abstract:
 //

 typedef struct {

   UINTN Size;

-  CHAR8 ComponentName[_MAX_PATH];

+  CHAR8 ComponentName[MAX_LONG_FILE_PATH];

 } COMPONENT_INFO;

 

 //

@@ -227,12 +227,12 @@ typedef struct {
   BOOLEAN                 FvFileSystemGuidSet;

   EFI_GUID                FvNameGuid;

   BOOLEAN                 FvNameGuidSet;

-  CHAR8                   FvExtHeaderFile[_MAX_PATH];

+  CHAR8                   FvExtHeaderFile[MAX_LONG_FILE_PATH];

   UINTN                   Size;

   EFI_FVB_ATTRIBUTES_2    FvAttributes;

-  CHAR8                   FvName[_MAX_PATH];

+  CHAR8                   FvName[MAX_LONG_FILE_PATH];

   EFI_FV_BLOCK_MAP_ENTRY  FvBlocks[MAX_NUMBER_OF_FV_BLOCKS];

-  CHAR8                   FvFiles[MAX_NUMBER_OF_FILES_IN_FV][_MAX_PATH];

+  CHAR8                   FvFiles[MAX_NUMBER_OF_FILES_IN_FV][MAX_LONG_FILE_PATH];

   UINT32                  SizeofFvFiles[MAX_NUMBER_OF_FILES_IN_FV];

   BOOLEAN                 IsPiFvImage;

   INT8                    ForceRebase;

@@ -242,8 +242,8 @@ typedef struct {
   EFI_GUID                CapGuid;

   UINT32                  HeaderSize;

   UINT32                  Flags;

-  CHAR8                   CapName[_MAX_PATH];

-  CHAR8                   CapFiles[MAX_NUMBER_OF_FILES_IN_CAP][_MAX_PATH];

+  CHAR8                   CapName[MAX_LONG_FILE_PATH];

+  CHAR8                   CapFiles[MAX_NUMBER_OF_FILES_IN_CAP][MAX_LONG_FILE_PATH];

 } CAP_INFO;

 

 #pragma pack(1)