diff options
Diffstat (limited to 'MdeModulePkg/Library/BootManagerUiLib/BootManager.c')
| -rw-r--r-- | MdeModulePkg/Library/BootManagerUiLib/BootManager.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/MdeModulePkg/Library/BootManagerUiLib/BootManager.c b/MdeModulePkg/Library/BootManagerUiLib/BootManager.c index b752679..c2232e5 100644 --- a/MdeModulePkg/Library/BootManagerUiLib/BootManager.c +++ b/MdeModulePkg/Library/BootManagerUiLib/BootManager.c @@ -7,6 +7,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent **/
#include "BootManager.h"
+#include <Protocol/LoadedImage.h>
UINT16 mKeyInput;
EFI_GUID mBootManagerGuid = BOOT_MANAGER_FORMSET_GUID;
@@ -493,6 +494,9 @@ UpdateBootManager ( BOOLEAN IsLegacyOption;
BOOLEAN NeedEndOp;
UINTN MaxLen;
+ EFI_STATUS Status;
+ EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
DeviceType = (UINT16)-1;
@@ -537,6 +541,25 @@ UpdateBootManager ( EndLabel->Number = LABEL_BOOT_OPTION_END;
mKeyInput = 0;
NeedEndOp = FALSE;
+
+ //
+ // Get UiApp FilePath
+ //
+ Status = gBS->HandleProtocol (
+ gImageHandle,
+ &gEfiLoadedImageProtocolGuid,
+ (VOID **)&LoadedImage
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ DevicePath = DevicePathFromHandle (LoadedImage->DeviceHandle);
+ ASSERT (DevicePath != NULL);
+
+ DevicePath = AppendDevicePathNode (
+ DevicePath,
+ LoadedImage->FilePath
+ );
+
for (Index = 0; Index < BootOptionCount; Index++) {
//
// At this stage we are creating a menu entry, thus the Keys are reproduceable
@@ -551,6 +574,13 @@ UpdateBootManager ( }
//
+ // Don't display UiApp within the boot options
+ //
+ if (CompareMem (DevicePath, BootOption[Index].FilePath, GetDevicePathSize (DevicePath)) == 0) {
+ continue;
+ }
+
+ //
// Group the legacy boot option in the sub title created dynamically
//
IsLegacyOption = (BOOLEAN)(
|