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Nt32Pkg: Add LoadFileOnFv2 driver in DSC/FDF 

After add LoadFileOnFv2, PlatformBootManagerLib doesn't need to find Shell
application from FV.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
This commit is contained in:
Liming Gao 2016-07-25 22:00:27 +08:00
parent 0be2c6f4e9
commit e2e9b3b433
3 changed files with 19 additions and 107 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

123
Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c
View File

@ -57,91 +57,6 @@ PlatformBootManagerDiagnostics (
Status = PlatformBootManagerMemoryTest (MemoryTestLevel);
}
/**
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.
@ -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. ");

1
Nt32Pkg/Nt32Pkg.dsc
View File

@ -469,6 +469,7 @@
MdeModulePkg/Application/VariableInfo/VariableInfo.inf
MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatformDriOverrideDxe.inf
MdeModulePkg/Universal/LoadFileOnFv2/LoadFileOnFv2.inf
###################################################################################################
#

2
Nt32Pkg/Nt32Pkg.fdf
View File

@ -282,7 +282,7 @@ FILE FREEFORM = PCD(gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdLogoFile) {
SECTION RAW = MdeModulePkg/Logo/Logo.bmp
}
INF MdeModulePkg/Universal/LoadFileOnFv2/LoadFileOnFv2.inf
################################################################################
#
# Rules are use with the [FV] section's module INF type to define