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UefiPayloadPkg: consume the BootManagerMenuFile HOB

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Consume the BootManagerMenuFile HOB in PlatformBootManagerLib
This Lib is in UefiPayloadPkg

Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Guo Dong <guo.dong@intel.com>
Cc: Benjamin You <benjamin.you@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>
Signed-off-by: DunTan <dun.tan@intel.com>
This commit is contained in:
duntan
2021-06-21 16:23:28 +08:00
committed by mergify[bot]
parent 8efd912baf
commit 19a541d70e
3 changed files with 57 additions and 2 deletions
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52
UefiPayloadPkg/Library/PlatformBootManagerLib/PlatformBootManager.c
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@ -10,6 +10,8 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include "PlatformBootManager.h"
#include "PlatformConsole.h"
#include <Protocol/PlatformBootManagerOverride.h>
#include <Guid/BootManagerMenu.h>
#include <Library/HobLib.h>
UNIVERSAL_PAYLOAD_PLATFORM_BOOT_MANAGER_OVERRIDE_PROTOCOL *mUniversalPayloadPlatformBootManagerOverrideInstance = NULL;
@ -286,3 +288,53 @@ PlatformBootManagerUnableToBoot (
return;
}
/**
Get/update PcdBootManagerMenuFile from GUID HOB which will be assigned in bootloader.
@param ImageHandle The firmware allocated handle for the EFI image.
@param SystemTable A pointer to the EFI System Table.
@retval EFI_SUCCESS The entry point is executed successfully.
@retval other Some error occurs.
**/
EFI_STATUS
EFIAPI
PlatformBootManagerLibConstructor (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
UINTN Size;
VOID *GuidHob;
UNIVERSAL_PAYLOAD_GENERIC_HEADER *GenericHeader;
UNIVERSAL_PAYLOAD_BOOT_MANAGER_MENU *BootManagerMenuFile;
GuidHob = GetFirstGuidHob (&gEdkiiBootManagerMenuFileGuid);
if (GuidHob == NULL) {
//
// If the HOB is not create, the default value of PcdBootManagerMenuFile will be used.
//
return EFI_SUCCESS;
}
GenericHeader = (UNIVERSAL_PAYLOAD_GENERIC_HEADER *) GET_GUID_HOB_DATA (GuidHob);
if ((sizeof (UNIVERSAL_PAYLOAD_GENERIC_HEADER) > GET_GUID_HOB_DATA_SIZE (GuidHob)) || (GenericHeader->Length > GET_GUID_HOB_DATA_SIZE (GuidHob))) {
return EFI_NOT_FOUND;
}
if (GenericHeader->Revision == UNIVERSAL_PAYLOAD_BOOT_MANAGER_MENU_REVISION) {
BootManagerMenuFile = (UNIVERSAL_PAYLOAD_BOOT_MANAGER_MENU *) GET_GUID_HOB_DATA (GuidHob);
if (BootManagerMenuFile->Header.Length < UNIVERSAL_PAYLOAD_SIZEOF_THROUGH_FIELD (UNIVERSAL_PAYLOAD_BOOT_MANAGER_MENU, FileName)) {
return EFI_NOT_FOUND;
}
Size = sizeof (BootManagerMenuFile->FileName);
Status = PcdSetPtrS (PcdBootManagerMenuFile, &Size, &BootManagerMenuFile->FileName);
ASSERT_EFI_ERROR (Status);
} else {
return EFI_NOT_FOUND;
}
return EFI_SUCCESS;
}