diff options
Diffstat (limited to 'Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c')
| -rw-r--r-- | Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c | 123 |
1 files changed, 17 insertions, 106 deletions
diff --git a/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c b/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c index 007e18a956..e2c3a4e5f4 100644 --- a/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c +++ b/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c @@ -58,91 +58,6 @@ PlatformBootManagerDiagnostics ( }
/**
- Return the index of the load option in the load option array.
-
- The function consider two load options are equal when the
- OptionType, Attributes, Description, FilePath and OptionalData are equal.
-
- @param Key Pointer to the load option to be found.
- @param Array Pointer to the array of load options to be found.
- @param Count Number of entries in the Array.
-
- @retval -1 Key wasn't found in the Array.
- @retval 0 ~ Count-1 The index of the Key in the Array.
-**/
-INTN
-PlatformFindLoadOption (
- IN CONST EFI_BOOT_MANAGER_LOAD_OPTION *Key,
- IN CONST EFI_BOOT_MANAGER_LOAD_OPTION *Array,
- IN UINTN Count
- )
-{
- UINTN Index;
-
- for (Index = 0; Index < Count; Index++) {
- if ((Key->OptionType == Array[Index].OptionType) &&
- (Key->Attributes == Array[Index].Attributes) &&
- (StrCmp (Key->Description, Array[Index].Description) == 0) &&
- (CompareMem (Key->FilePath, Array[Index].FilePath, GetDevicePathSize (Key->FilePath)) == 0) &&
- (Key->OptionalDataSize == Array[Index].OptionalDataSize) &&
- (CompareMem (Key->OptionalData, Array[Index].OptionalData, Key->OptionalDataSize) == 0)) {
- return (INTN) Index;
- }
- }
-
- return -1;
-}
-
-VOID
-PlatformRegisterFvBootOption (
- EFI_GUID *FileGuid,
- CHAR16 *Description,
- UINT32 Attributes
- )
-{
- EFI_STATUS Status;
- UINTN OptionIndex;
- EFI_BOOT_MANAGER_LOAD_OPTION NewOption;
- EFI_BOOT_MANAGER_LOAD_OPTION *BootOptions;
- UINTN BootOptionCount;
- MEDIA_FW_VOL_FILEPATH_DEVICE_PATH FileNode;
- EFI_LOADED_IMAGE_PROTOCOL *LoadedImage;
- EFI_DEVICE_PATH_PROTOCOL *DevicePath;
-
- Status = gBS->HandleProtocol (gImageHandle, &gEfiLoadedImageProtocolGuid, (VOID **) &LoadedImage);
- ASSERT_EFI_ERROR (Status);
-
- EfiInitializeFwVolDevicepathNode (&FileNode, FileGuid);
- DevicePath = AppendDevicePathNode (
- DevicePathFromHandle (LoadedImage->DeviceHandle),
- (EFI_DEVICE_PATH_PROTOCOL *) &FileNode
- );
-
- Status = EfiBootManagerInitializeLoadOption (
- &NewOption,
- LoadOptionNumberUnassigned,
- LoadOptionTypeBoot,
- Attributes,
- Description,
- DevicePath,
- NULL,
- 0
- );
- if (!EFI_ERROR (Status)) {
- BootOptions = EfiBootManagerGetLoadOptions (&BootOptionCount, LoadOptionTypeBoot);
-
- OptionIndex = PlatformFindLoadOption (&NewOption, BootOptions, BootOptionCount);
-
- if (OptionIndex == -1) {
- Status = EfiBootManagerAddLoadOptionVariable (&NewOption, (UINTN) -1);
- ASSERT_EFI_ERROR (Status);
- }
- EfiBootManagerFreeLoadOption (&NewOption);
- EfiBootManagerFreeLoadOptions (BootOptions, BootOptionCount);
- }
-}
-
-/**
Do the platform specific action before the console is connected.
Such as:
@@ -159,9 +74,6 @@ PlatformBootManagerBeforeConsole ( UINTN Index;
EFI_STATUS Status;
WIN_NT_SYSTEM_CONFIGURATION *Configuration;
- EFI_INPUT_KEY Enter;
- EFI_INPUT_KEY F2;
- EFI_BOOT_MANAGER_LOAD_OPTION BootOption;
GetVariable2 (L"Setup", &gEfiWinNtSystemConfigGuid, (VOID **) &Configuration, NULL);
if (Configuration != NULL) {
@@ -200,24 +112,6 @@ PlatformBootManagerBeforeConsole ( EfiBootManagerUpdateConsoleVariable (ErrOut, gPlatformConsole[Index].DevicePath, NULL);
}
}
-
- //
- // Register ENTER as CONTINUE key
- //
- Enter.ScanCode = SCAN_NULL;
- Enter.UnicodeChar = CHAR_CARRIAGE_RETURN;
- EfiBootManagerRegisterContinueKeyOption (0, &Enter, NULL);
- //
- // Map F2 to Boot Manager Menu
- //
- F2.ScanCode = SCAN_F2;
- F2.UnicodeChar = CHAR_NULL;
- EfiBootManagerGetBootManagerMenu (&BootOption);
- EfiBootManagerAddKeyOptionVariable (NULL, (UINT16) BootOption.OptionNumber, 0, &F2, NULL);
- //
- // Register UEFI Shell
- //
- PlatformRegisterFvBootOption (PcdGetPtr (PcdShellFile), L"UEFI Shell", LOAD_OPTION_ACTIVE);
}
/**
@@ -238,6 +132,9 @@ PlatformBootManagerAfterConsole ( {
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Black;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL White;
+ EFI_INPUT_KEY Enter;
+ EFI_INPUT_KEY F2;
+ EFI_BOOT_MANAGER_LOAD_OPTION BootOption;
Black.Blue = Black.Green = Black.Red = Black.Reserved = 0;
White.Blue = White.Green = White.Red = White.Reserved = 0xFF;
@@ -245,6 +142,20 @@ PlatformBootManagerAfterConsole ( EfiBootManagerConnectAll ();
EfiBootManagerRefreshAllBootOption ();
+ //
+ // Register ENTER as CONTINUE key
+ //
+ Enter.ScanCode = SCAN_NULL;
+ Enter.UnicodeChar = CHAR_CARRIAGE_RETURN;
+ EfiBootManagerRegisterContinueKeyOption (0, &Enter, NULL);
+ //
+ // Map F2 to Boot Manager Menu
+ //
+ F2.ScanCode = SCAN_F2;
+ F2.UnicodeChar = CHAR_NULL;
+ EfiBootManagerGetBootManagerMenu (&BootOption);
+ EfiBootManagerAddKeyOptionVariable (NULL, (UINT16) BootOption.OptionNumber, 0, &F2, NULL);
+
PlatformBootManagerDiagnostics (QUICK, TRUE);
PrintXY (10, 10, &White, &Black, L"F2 to enter Boot Manager Menu. ");
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