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Diffstat (limited to 'HisiPkg/D01BoardPkg/Bds/BootOptionSupport.c')
-rw-r--r--HisiPkg/D01BoardPkg/Bds/BootOptionSupport.c538
1 files changed, 272 insertions, 266 deletions
diff --git a/HisiPkg/D01BoardPkg/Bds/BootOptionSupport.c b/HisiPkg/D01BoardPkg/Bds/BootOptionSupport.c
index 7c1ca13b1..6f718357f 100644
--- a/HisiPkg/D01BoardPkg/Bds/BootOptionSupport.c
+++ b/HisiPkg/D01BoardPkg/Bds/BootOptionSupport.c
@@ -1,10 +1,9 @@
-/** @file
-*
-* Copyright (c) 2011, ARM Limited. All rights reserved.
-* Copyright (c) Huawei Technologies Co., Ltd. 2013. All rights reserved.
-*
-* This program and the accompanying materials
-* are licensed and made available under the terms and conditions of the BSD License
+/** @file
+*
+* Copyright (c) 2011-2014, ARM Limited. All rights reserved.
+*
+* 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
* http://opensource.org/licenses/bsd-license.php
*
@@ -23,34 +22,31 @@
#include <Protocol/SimpleFileSystem.h>
#include <Protocol/SimpleNetwork.h>
-#include <Guid/FileSystemInfo.h>
-
-#define IS_DEVICE_PATH_NODE(node,type,subtype) (((node)->Type == (type)) && ((node)->SubType == (subtype)))
-#define LOCAL_FDT_RESPONSE_LEN 2 // 1 character, plus carriage return
-
-EFI_STATUS
-BdsLoadOptionFileSystemList (
+#include <Guid/FileSystemInfo.h>
+
+#define IS_DEVICE_PATH_NODE(node,type,subtype) (((node)->Type == (type)) && ((node)->SubType == (subtype)))
+
+EFI_STATUS
+BdsLoadOptionFileSystemList (
IN OUT LIST_ENTRY* BdsLoadOptionList
);
EFI_STATUS
-BdsLoadOptionFileSystemCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-EFI_STATUS
+BdsLoadOptionFileSystemCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ );
+
+EFI_STATUS
BdsLoadOptionFileSystemUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-BOOLEAN
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ );
+
+BOOLEAN
BdsLoadOptionFileSystemIsSupported (
IN EFI_DEVICE_PATH *DevicePath
);
@@ -61,23 +57,21 @@ BdsLoadOptionMemMapList (
);
EFI_STATUS
-BdsLoadOptionMemMapCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-EFI_STATUS
+BdsLoadOptionMemMapCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ );
+
+EFI_STATUS
BdsLoadOptionMemMapUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-BOOLEAN
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ );
+
+BOOLEAN
BdsLoadOptionMemMapIsSupported (
IN EFI_DEVICE_PATH *DevicePath
);
@@ -88,23 +82,21 @@ BdsLoadOptionPxeList (
);
EFI_STATUS
-BdsLoadOptionPxeCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-EFI_STATUS
+BdsLoadOptionPxeCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ );
+
+EFI_STATUS
BdsLoadOptionPxeUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-BOOLEAN
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ );
+
+BOOLEAN
BdsLoadOptionPxeIsSupported (
IN EFI_DEVICE_PATH *DevicePath
);
@@ -115,23 +107,21 @@ BdsLoadOptionTftpList (
);
EFI_STATUS
-BdsLoadOptionTftpCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-EFI_STATUS
+BdsLoadOptionTftpCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ );
+
+EFI_STATUS
BdsLoadOptionTftpUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- );
-
-BOOLEAN
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ );
+
+BOOLEAN
BdsLoadOptionTftpIsSupported (
IN EFI_DEVICE_PATH *DevicePath
);
@@ -221,35 +211,95 @@ BootDeviceGetDeviceSupport (
}
}
- return EFI_UNSUPPORTED;
-}
-
-STATIC
-EFI_STATUS
-BootDeviceGetType (
- IN CHAR16* FileName,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- EFI_STATUS Status;
- BOOLEAN IsEfiApp;
- BOOLEAN IsBootLoader;
- CHAR16 FDTType[ LOCAL_FDT_RESPONSE_LEN ];
-
- if (FileName == NULL) {
- Print(L"Is an EFI Application? ");
+ return EFI_UNSUPPORTED;
+}
+
+EFI_STATUS
+BootDeviceGetType (
+ IN EFI_DEVICE_PATH* DevicePath,
+ OUT ARM_BDS_LOADER_TYPE *BootType,
+ OUT UINT32 *Attributes
+ )
+{
+ EFI_STATUS Status;
+ BOOLEAN IsEfiApp;
+ BOOLEAN IsBootLoader;
+ BOOLEAN HasFDTSupport;
+ CHAR16* FileName;
+ EFI_DEVICE_PATH* PrevDevicePathNode;
+ EFI_DEVICE_PATH* DevicePathNode;
+ EFI_PHYSICAL_ADDRESS Image;
+ UINTN FileSize;
+ EFI_IMAGE_DOS_HEADER* DosHeader;
+ UINTN PeCoffHeaderOffset;
+ EFI_IMAGE_NT_HEADERS32* NtHeader;
+
+ //
+ // Check if the last node of the device path is a FilePath node
+ //
+ PrevDevicePathNode = NULL;
+ DevicePathNode = DevicePath;
+ while ((DevicePathNode != NULL) && !IsDevicePathEnd (DevicePathNode)) {
+ PrevDevicePathNode = DevicePathNode;
+ DevicePathNode = NextDevicePathNode (DevicePathNode);
+ }
+
+ if ((PrevDevicePathNode != NULL) &&
+ (PrevDevicePathNode->Type == MEDIA_DEVICE_PATH) &&
+ (PrevDevicePathNode->SubType == MEDIA_FILEPATH_DP))
+ {
+ FileName = ((FILEPATH_DEVICE_PATH*)PrevDevicePathNode)->PathName;
+ } else {
+ FileName = NULL;
+ }
+
+ if (FileName == NULL) {
+ Print(L"Is an EFI Application? ");
Status = GetHIInputBoolean (&IsEfiApp);
if (EFI_ERROR(Status)) {
return EFI_ABORTED;
}
- } else if (HasFilePathEfiExtension(FileName)) {
- IsEfiApp = TRUE;
- } else {
- IsEfiApp = FALSE;
- }
-
- if (IsEfiApp) {
+ } else if (HasFilePathEfiExtension(FileName)) {
+ IsEfiApp = TRUE;
+ } else {
+ // Check if the file exist
+ Status = BdsLoadImage (DevicePath, AllocateAnyPages, &Image, &FileSize);
+ if (!EFI_ERROR (Status)) {
+
+ DosHeader = (EFI_IMAGE_DOS_HEADER *)(UINTN) Image;
+ if (DosHeader->e_magic == EFI_IMAGE_DOS_SIGNATURE) {
+ //
+ // DOS image header is present,
+ // so read the PE header after the DOS image header.
+ //
+ PeCoffHeaderOffset = DosHeader->e_lfanew;
+ } else {
+ PeCoffHeaderOffset = 0;
+ }
+
+ //
+ // Check PE/COFF image.
+ //
+ NtHeader = (EFI_IMAGE_NT_HEADERS32 *)(UINTN) (Image + PeCoffHeaderOffset);
+ if (NtHeader->Signature != EFI_IMAGE_NT_SIGNATURE) {
+ IsEfiApp = FALSE;
+ } else {
+ IsEfiApp = TRUE;
+ }
+
+ // Free memory
+ gBS->FreePages (Image, EFI_SIZE_TO_PAGES(FileSize));
+ } else {
+ // If we did not manage to open it then ask for the type
+ Print(L"Is an EFI Application? ");
+ Status = GetHIInputBoolean (&IsEfiApp);
+ if (EFI_ERROR(Status)) {
+ return EFI_ABORTED;
+ }
+ }
+ }
+
+ if (IsEfiApp) {
Print(L"Is your application is an OS loader? ");
Status = GetHIInputBoolean (&IsBootLoader);
if (EFI_ERROR(Status)) {
@@ -257,25 +307,21 @@ BootDeviceGetType (
}
if (!IsBootLoader) {
*Attributes |= LOAD_OPTION_CATEGORY_APP;
- }
- *BootType = BDS_LOADER_EFI_APPLICATION;
- } else {
- Print(L"Boot Type: [a] ATAGS, [g] Global FDT or [l] Local FDT? [a/g/l] ");
- Status = GetHIInputStr (FDTType, LOCAL_FDT_RESPONSE_LEN );
- if (EFI_ERROR(Status)) {
- return EFI_ABORTED;
- }
- if (StrCmp(FDTType, L"g") == 0) {
- *BootType = BDS_LOADER_KERNEL_LINUX_GLOBAL_FDT;
- } else if (StrCmp(FDTType, L"l") == 0) {
- *BootType = BDS_LOADER_KERNEL_LINUX_LOCAL_FDT;
- } else if (StrCmp(FDTType, L"a") == 0) {
- *BootType = BDS_LOADER_KERNEL_LINUX_ATAG;
- } else {
+ }
+ *BootType = BDS_LOADER_EFI_APPLICATION;
+ } else {
+ Print(L"Has FDT support? ");
+ Status = GetHIInputBoolean (&HasFDTSupport);
+ if (EFI_ERROR(Status)) {
return EFI_ABORTED;
- }
- }
-
+ }
+ if (HasFDTSupport) {
+ *BootType = BDS_LOADER_KERNEL_LINUX_FDT;
+ } else {
+ *BootType = BDS_LOADER_KERNEL_LINUX_ATAG;
+ }
+ }
+
return EFI_SUCCESS;
}
@@ -336,14 +382,13 @@ BdsLoadOptionFileSystemList (
}
EFI_STATUS
-BdsLoadOptionFileSystemCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- EFI_STATUS Status;
+BdsLoadOptionFileSystemCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ EFI_STATUS Status;
FILEPATH_DEVICE_PATH* FilePathDevicePath;
CHAR16 BootFilePath[BOOT_DEVICE_FILEPATH_MAX];
UINTN BootFilePathSize;
@@ -364,33 +409,23 @@ BdsLoadOptionFileSystemCreateDevicePath (
FilePathDevicePath = (FILEPATH_DEVICE_PATH*)AllocatePool(SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize + END_DEVICE_PATH_LENGTH);
FilePathDevicePath->Header.Type = MEDIA_DEVICE_PATH;
FilePathDevicePath->Header.SubType = MEDIA_FILEPATH_DP;
- SetDevicePathNodeLength (FilePathDevicePath, SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize);
- CopyMem (FilePathDevicePath->PathName, BootFilePath, BootFilePathSize);
- SetDevicePathEndNode ((VOID*)((UINTN)FilePathDevicePath + SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize));
-
- if (BootType != NULL || Attributes != NULL) {
- Status = BootDeviceGetType (FilePathDevicePath->PathName, BootType, Attributes);
- }
-
- if (EFI_ERROR(Status)) {
- FreePool (FilePathDevicePath);
- } else {
- *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL*)FilePathDevicePath;
- }
-
- return Status;
-}
+ SetDevicePathNodeLength (FilePathDevicePath, SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize);
+ CopyMem (FilePathDevicePath->PathName, BootFilePath, BootFilePathSize);
+ SetDevicePathEndNode ((VOID*)((UINTN)FilePathDevicePath + SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize));
+ *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL*)FilePathDevicePath;
+
+ return Status;
+}
EFI_STATUS
BdsLoadOptionFileSystemUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- EFI_STATUS Status;
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ EFI_STATUS Status;
CHAR16 BootFilePath[BOOT_DEVICE_FILEPATH_MAX];
UINTN BootFilePathSize;
FILEPATH_DEVICE_PATH* EndingDevicePath;
@@ -423,16 +458,12 @@ BdsLoadOptionFileSystemUpdateDevicePath (
// Generate the new Device Path by replacing the last node by the updated node
SetDevicePathEndNode (EndingDevicePath);
- *NewDevicePath = AppendDevicePathNode (DevicePath, (CONST EFI_DEVICE_PATH_PROTOCOL *)FilePathDevicePath);
- FreePool(DevicePath);
-
- if (BootType != NULL || Attributes != NULL) {
- return BootDeviceGetType (FilePathDevicePath->PathName, BootType, Attributes);
- }
-
- return EFI_SUCCESS;
-}
-
+ *NewDevicePath = AppendDevicePathNode (DevicePath, (CONST EFI_DEVICE_PATH_PROTOCOL *)FilePathDevicePath);
+ FreePool(DevicePath);
+
+ return EFI_SUCCESS;
+}
+
BOOLEAN
BdsLoadOptionFileSystemIsSupported (
IN EFI_DEVICE_PATH *DevicePath
@@ -538,14 +569,13 @@ BdsLoadOptionMemMapList (
}
EFI_STATUS
-BdsLoadOptionMemMapCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- EFI_STATUS Status;
+BdsLoadOptionMemMapCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ EFI_STATUS Status;
MEMMAP_DEVICE_PATH *MemMapDevicePath;
CHAR16 StrStartingAddress[BOOT_DEVICE_ADDRESS_MAX];
CHAR16 StrEndingAddress[BOOT_DEVICE_ADDRESS_MAX];
@@ -570,33 +600,23 @@ BdsLoadOptionMemMapCreateDevicePath (
MemMapDevicePath->MemoryType = EfiBootServicesData;
MemMapDevicePath->StartingAddress = StrHexToUint64 (StrStartingAddress);
MemMapDevicePath->EndingAddress = StrHexToUint64 (StrEndingAddress);
-
- // Set a Device Path End Node after the Memory Map Device Path Node
- SetDevicePathEndNode (MemMapDevicePath + 1);
-
- if (BootType != NULL || Attributes != NULL) {
- Status = BootDeviceGetType (NULL, BootType, Attributes);
- }
-
- if (EFI_ERROR(Status)) {
- FreePool (MemMapDevicePath);
- } else {
- *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL*)MemMapDevicePath;
- }
-
- return Status;
-}
+
+ // Set a Device Path End Node after the Memory Map Device Path Node
+ SetDevicePathEndNode (MemMapDevicePath + 1);
+ *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL*)MemMapDevicePath;
+
+ return Status;
+}
EFI_STATUS
BdsLoadOptionMemMapUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- EFI_STATUS Status;
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ EFI_STATUS Status;
CHAR16 StrStartingAddress[BOOT_DEVICE_ADDRESS_MAX];
CHAR16 StrEndingAddress[BOOT_DEVICE_ADDRESS_MAX];
MEMMAP_DEVICE_PATH* EndingDevicePath;
@@ -619,16 +639,12 @@ BdsLoadOptionMemMapUpdateDevicePath (
return EFI_ABORTED;
}
- EndingDevicePath->StartingAddress = StrHexToUint64 (StrStartingAddress);
- EndingDevicePath->EndingAddress = StrHexToUint64 (StrEndingAddress);
-
- if (BootType != NULL || Attributes != NULL) {
- Status = BootDeviceGetType (NULL, BootType, Attributes);
- }
-
- if (EFI_ERROR(Status)) {
- FreePool(DevicePath);
- } else {
+ EndingDevicePath->StartingAddress = StrHexToUint64 (StrStartingAddress);
+ EndingDevicePath->EndingAddress = StrHexToUint64 (StrEndingAddress);
+
+ if (EFI_ERROR(Status)) {
+ FreePool(DevicePath);
+ } else {
*NewDevicePath = DevicePath;
}
@@ -696,33 +712,34 @@ BdsLoadOptionPxeList (
}
EFI_STATUS
-BdsLoadOptionPxeCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL *) AllocatePool (END_DEVICE_PATH_LENGTH);
- SetDevicePathEndNode (*DevicePathNodes);
- *BootType = BDS_LOADER_EFI_APPLICATION;
- return EFI_SUCCESS;
-}
-
+BdsLoadOptionPxeCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL *) AllocatePool (END_DEVICE_PATH_LENGTH);
+ SetDevicePathEndNode (*DevicePathNodes);
+
+ if (RequestBootType) {
+ *RequestBootType = FALSE;
+ }
+ return EFI_SUCCESS;
+}
+
EFI_STATUS
BdsLoadOptionPxeUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- ASSERT (0);
- return EFI_SUCCESS;
-}
-
-BOOLEAN
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ ASSERT (0);
+ return EFI_UNSUPPORTED;
+}
+
+BOOLEAN
BdsLoadOptionPxeIsSupported (
IN EFI_DEVICE_PATH *DevicePath
)
@@ -798,14 +815,13 @@ BdsLoadOptionTftpList (
}
EFI_STATUS
-BdsLoadOptionTftpCreateDevicePath (
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- EFI_STATUS Status;
+BdsLoadOptionTftpCreateDevicePath (
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePathNodes,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ EFI_STATUS Status;
BOOLEAN IsDHCP;
EFI_IP_ADDRESS LocalIp;
EFI_IP_ADDRESS RemoteIp;
@@ -865,37 +881,27 @@ BdsLoadOptionTftpCreateDevicePath (
FilePathDevicePath->Header.SubType = MEDIA_FILEPATH_DP;
SetDevicePathNodeLength (FilePathDevicePath, SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize);
CopyMem (FilePathDevicePath->PathName, BootFilePath, BootFilePathSize);
-
- // Set the End Device Path Node
- SetDevicePathEndNode ((VOID*)((UINTN)FilePathDevicePath + SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize));
-
- if (BootType != NULL || Attributes != NULL) {
- Status = BootDeviceGetType (NULL, BootType, Attributes);
- }
-
- if (EFI_ERROR(Status)) {
- FreePool (IPv4DevicePathNode);
- } else {
- *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL*)IPv4DevicePathNode;
- }
-
- return Status;
-}
+
+ // Set the End Device Path Node
+ SetDevicePathEndNode ((VOID*)((UINTN)FilePathDevicePath + SIZE_OF_FILEPATH_DEVICE_PATH + BootFilePathSize));
+ *DevicePathNodes = (EFI_DEVICE_PATH_PROTOCOL*)IPv4DevicePathNode;
+
+ return Status;
+}
EFI_STATUS
BdsLoadOptionTftpUpdateDevicePath (
- IN EFI_DEVICE_PATH *OldDevicePath,
- IN CHAR16* FileName,
- OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
- OUT ARM_BDS_LOADER_TYPE *BootType,
- OUT UINT32 *Attributes
- )
-{
- ASSERT (0);
- return EFI_SUCCESS;
-}
-
-BOOLEAN
+ IN EFI_DEVICE_PATH *OldDevicePath,
+ IN CHAR16* FileName,
+ OUT EFI_DEVICE_PATH_PROTOCOL **NewDevicePath,
+ OUT BOOLEAN *RequestBootType
+ )
+{
+ ASSERT (0);
+ return EFI_UNSUPPORTED;
+}
+
+BOOLEAN
BdsLoadOptionTftpIsSupported (
IN EFI_DEVICE_PATH *DevicePath
)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-02 22:09:13 +0000