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Return to BMM page if parse the file info failed.

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Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15067 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Eric Dong
2014-01-09 05:59:53 +00:00
committed by ydong10
parent 21d9882c61
commit c93bcb7ef4
5 changed files with 31 additions and 13 deletions
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5
IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h
View File

@@ -1,7 +1,7 @@
/** @file
Header file for boot maintenance module.
Copyright (c) 2004 - 2012, 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
@@ -124,8 +124,9 @@ typedef enum _FILE_EXPLORER_DISPLAY_CONTEXT {
#define FD_OPTION_OFFSET 0xC000
#define HD_OPTION_OFFSET 0xB000
#define CD_OPTION_OFFSET 0xA000
#define FILE_OPTION_GOTO_OFFSET 0xC000
#define FILE_OPTION_OFFSET 0x8000
#define FILE_OPTION_MASK 0x7FFF
#define FILE_OPTION_MASK 0x3FFF
#define HANDLE_OPTION_OFFSET 0x7000
#define CONSOLE_OPTION_OFFSET 0x6000
#define TERMINAL_OPTION_OFFSET 0x5000

16
IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c
View File

@@ -1,7 +1,7 @@
/** @file
File explorer related functions.
Copyright (c) 2004 - 2012, 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
@@ -75,7 +75,7 @@ UpdateFileExplorePage (
NewMenuEntry->DisplayStringToken,
STRING_TOKEN (STR_NULL_STRING),
EFI_IFR_FLAG_CALLBACK,
(UINT16) (FILE_OPTION_OFFSET + Index)
(UINT16) (FILE_OPTION_GOTO_OFFSET + Index)
);
}
}
@@ -320,13 +320,23 @@ FileExplorerCallback (
// Exit File Explorer formset
//
*ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;
} else if (QuestionId >= FILE_OPTION_OFFSET && QuestionId < FILE_OPTION_GOTO_OFFSET) {
//
// Update forms may return TRUE or FALSE, need to check here.
//
if (UpdateFileExplorer (Private, QuestionId)) {
*ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;
}
}
} else if (Action == EFI_BROWSER_ACTION_CHANGING) {
if (Value == NULL) {
return EFI_INVALID_PARAMETER;
}
if (QuestionId >= FILE_OPTION_OFFSET) {
if (QuestionId >= FILE_OPTION_GOTO_OFFSET) {
//
// function will always return FALSE, no need to check here.
//
UpdateFileExplorer (Private, QuestionId);
}
}