* [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
@ 2020-11-03 5:47 GregX Yeh
2020-11-03 9:09 ` Bob Feng
0 siblings, 1 reply; 4+ messages in thread
From: GregX Yeh @ 2020-11-03 5:47 UTC (permalink / raw)
To: devel; +Cc: Bob Feng, Liming Gao
Fixed replace file failure when FFS in multi level FV and FV level over 2.
Signed-off-by: GregX Yeh <gregx.yeh@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
---
BaseTools/Source/C/FMMT/FirmwareModuleManagement.c | 2 +-
BaseTools/Source/C/FMMT/FirmwareModuleManagement.h | 3 +-
BaseTools/Source/C/FMMT/FmmtLib.c | 171 ++++++++++++++-------
3 files changed, 118 insertions(+), 58 deletions(-)
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
index 38056153fb..dfad02838b 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
@@ -615,7 +615,7 @@ static UINT32 FindFile(FV_INFORMATION *FvInFd, UINT8 FvLevel, CHAR8 *File, UINT3
return 0;
}
LibAscii2Unicode(File, UIName);
- for (Index = 0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index = 0; Index < FvInFd->FfsNumbers; Index++) {
//
// Compare the New File Name with UI Name of FFS
// NOTE: The UI Name is Unicode, but the New File Name is Ascii.
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
index 9d09c9160a..da9eb1a4b9 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
@@ -2,7 +2,7 @@
Structures and functions declaration.
- Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2019 - 2020, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -284,6 +284,7 @@ typedef struct _FFS_INFOMATION{
UINT8 *Depex;
UINT32 DepexLen;
BOOLEAN FfsFoundFlag;
+ UINT8 FvLevel;
struct _FFS_INFOMATION *Next;
} FFS_INFORMATION;
diff --git a/BaseTools/Source/C/FMMT/FmmtLib.c b/BaseTools/Source/C/FMMT/FmmtLib.c
index b945e9b63d..9bccd634bb 100644
--- a/BaseTools/Source/C/FMMT/FmmtLib.c
+++ b/BaseTools/Source/C/FMMT/FmmtLib.c
@@ -523,7 +523,7 @@ LibReadFvHeader (
FvExtHeader->FvName.Data4[6],
FvExtHeader->FvName.Data4[7]);
LibExtractFvUiName(FvExtHeader, &FvUiName);
- if (FvUiName != NULL && FvLevel == 1) {
+ if (FvUiName != NULL && (FvLevel - 1) != 0) {
printf("%sFV UI Name: %s\n\n", BlankSpace, FvUiName);
}
free(FvUiName);
@@ -709,10 +709,10 @@ LibGenFfsFile (
free(FfsFileName);
FfsFileName = NULL;
- CurrentFv->FfsNumbers = *FfsCount;
-
*FfsCount += 1;
+ CurrentFv->FfsNumbers = *FfsCount;
+
if (ErasePolarity) {
CurrentFile->State = (UINT8)~(CurrentFile->State);
}
@@ -789,7 +789,8 @@ LibParseSection (
UINT8 *FvCount,
BOOLEAN ViewFlag,
BOOLEAN ErasePolarity,
- BOOLEAN *IsFfsGenerated
+ BOOLEAN *IsFfsGenerated,
+ UINT32 *FfsIndex
)
{
UINT32 ParsedLength;
@@ -1147,19 +1148,21 @@ LibParseSection (
return EFI_SECTION_ERROR;
}
- Status = LibParseSection ( UncompressedBuffer,
- UncompressedLength,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- FfsLevel,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- IsFfsGenerated);
+ Status = LibParseSection (UncompressedBuffer,
+ UncompressedLength,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ FfsLevel,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ IsFfsGenerated,
+ FfsIndex
+ );
if (CompressionType == EFI_STANDARD_COMPRESSION) {
//
@@ -1216,7 +1219,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR(Status)) {
Error(NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL);
@@ -1471,7 +1475,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR (Status)) {
Error (NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL);
@@ -1491,7 +1496,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (ExtractionTool != NULL) {
free (ExtractionTool);
@@ -1527,6 +1533,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1538,6 +1545,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1549,6 +1557,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1560,6 +1569,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1571,6 +1581,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1582,6 +1593,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1665,11 +1677,11 @@ LibParseSection (
// If Ffs file has been generated, then the FfsCount should decrease 1.
//
if (*IsFfsGenerated) {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount -1].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount -1].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiNameSize = UINameSize;
} else {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex].UiNameSize = UINameSize;
}
HasDepexSection = FALSE;
@@ -1682,7 +1694,9 @@ LibParseSection (
}
ParsedLength += SectionLength;
- FirstInFlag = FALSE;
+ if (Type != EFI_SECTION_PEI_DEPEX && Type != EFI_SECTION_DXE_DEPEX) {
+ FirstInFlag = FALSE;
+ }
//
// We make then next section begin on a 4-byte boundary
//
@@ -1872,12 +1886,14 @@ LibGetFileInfo (
BOOLEAN IsGeneratedFfs;
UINT32 FfsFileHeaderSize;
CHAR8 *BlankChar;
+ UINT32 FfsIndex;
Status = EFI_SUCCESS;
LocalEncapData = NULL;
EncapDataNeedUpdateFlag = TRUE;
IsGeneratedFfs = FALSE;
+ FfsIndex = 0xFFFFFFFF;
BlankChar = NULL;
FfsFileHeaderSize = GetFfsHeaderLength ((EFI_FFS_FILE_HEADER *) CurrentFile);
@@ -2083,24 +2099,25 @@ LibGetFileInfo (
} else if( CurrentFile->Type == EFI_FV_FILETYPE_FFS_PAD){
//EFI_FV_FILETYPE_FFS_PAD
} else {
- //
- // All other files have sections
- //
- Status = LibParseSection (
- (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
- FileLength - FfsFileHeaderSize,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- Level,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- &IsGeneratedFfs
- );
+ //
+ // All other files have sections
+ //
+ Status = LibParseSection (
+ (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
+ FileLength - FfsFileHeaderSize,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ Level,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ &IsGeneratedFfs,
+ &FfsIndex
+ );
}
if (EFI_ERROR (Status)) {
printf ("ERROR: Parsing the FFS file.\n");
@@ -2144,6 +2161,7 @@ LibGetFvInfo (
EFI_FIRMWARE_VOLUME_EXT_HEADER *ExtHdrPtr;
EFI_FIRMWARE_VOLUME_HEADER *FvHdr;
UINT8 PreFvId;
+ UINT8 GuidBuffer[PRINTED_GUID_BUFFER_SIZE];
NumberOfFiles = 0;
Key = 0;
@@ -2344,9 +2362,10 @@ LibGetFvInfo (
CurrentFv->FfsAttuibutes[*FfsCount].FvLevel = CurrentFv->FvLevel;
CurrentFv->FfsAttuibutes[*FfsCount].FvId = PreFvId;
- if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
+ if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
CurrentFv->MulFvLevel = CurrentFv->FvLevel;
- }
+ }
+ PrintGuidToBuffer (&(CurrentFile->Name), GuidBuffer, PRINTED_GUID_BUFFER_SIZE, FALSE);
//
// Display info about this file
//
@@ -4198,10 +4217,13 @@ LibEncapNewFvFile(
UINT32 header;
UINT8 AlignN;
UINT8 AlignV[1] = {0xFF};
+ UINT32 EntryFvId;
+
AlignN = 0;
Id = 0;
InputFileSize = 0;
TmpFileSize = 0;
+ AlignmentFileSize = 0;
EncapFvIndex = 0;
Index = 0;
OuterIndex = 0;
@@ -4224,7 +4246,7 @@ LibEncapNewFvFile(
IsLargeFile = FALSE;
OutputFileSize = 0;
LargeFileSize = 0x1000000;
-
+ EntryFvId = 0;
OutputFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (OutputFileNameList == NULL) {
@@ -4240,6 +4262,7 @@ LibEncapNewFvFile(
OutputFileNameList->Depex = NULL;
OutputFileNameList->DepexLen = 0;
OutputFileNameList->FfsFoundFlag = FALSE;
+ OutputFileNameList->FvLevel = 0;
ChildFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (ChildFileNameList == NULL) {
@@ -4258,12 +4281,16 @@ LibEncapNewFvFile(
//
// Encapsulate from the lowest FFS file level.
//
- LocalEncapData = CurrentEncapData;
- if (LocalEncapData == NULL) {
- LocalEncapData = FvInFd->EncapData;
- }
- Level = LocalEncapData->Level;
- Type = LocalEncapData->Type;
+ LocalEncapData = CurrentEncapData;
+ if (LocalEncapData == NULL) {
+ LocalEncapData = FvInFd->EncapData;
+ EntryFvId = 0xFFFFFFFF;
+ } else {
+ EntryFvId = LocalEncapData->FvId;
+ }
+
+ Level = LocalEncapData->Level;
+ Type = LocalEncapData->Type;
if (CurrentEncapData == NULL) {
LocalEncapData = FvInFd->EncapData;
@@ -4278,6 +4305,7 @@ LibEncapNewFvFile(
ChildFileNameList->ParentLevel = LocalEncapDataTemp->Level -1;
if (FvInFd->ChildFvFFS == NULL) {
FvInFd->ChildFvFFS = ChildFileNameList;
+ NewFileNameList = FvInFd->ChildFvFFS;
} else {
NewFileNameList = FvInFd->ChildFvFFS;
while (NewFileNameList->Next != NULL) {
@@ -4325,6 +4353,12 @@ LibEncapNewFvFile(
Type = LocalEncapData->Type;
}
LocalEncapData = LocalEncapData->NextNode;
+ if (LocalEncapData == NULL) {
+ if (Type == FMMT_ENCAP_TREE_FV) {
+ ParentLevel = Level;
+ ParentType = Type;
+ }
+ }
}
} else {
LocalEncapData = CurrentEncapData;
@@ -4349,6 +4383,28 @@ LibEncapNewFvFile(
LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
}
}
+
+ if (LocalEncapData->FvId > EntryFvId && LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
+ LocalEncapDataTemp = LocalEncapData->RightNode;
+
+ while (LocalEncapDataTemp != NULL) {
+ LocalEncapDataNext = LocalEncapDataTemp->NextNode;
+ if (LocalEncapDataNext != NULL && LocalEncapDataNext->NextNode != NULL) {
+ LibEncapNewFvFile(FvInFd, TemDir, LocalEncapDataTemp, LocalEncapDataTemp->Level - 1, &ChildFileNameList);
+ if (FvInFd->ChildFvFFS == NULL) {
+ FvInFd->ChildFvFFS = ChildFileNameList;
+ } else {
+ NewFileNameList = FvInFd->ChildFvFFS;
+ while (NewFileNameList->Next != NULL) {
+ NewFileNameList = NewFileNameList->Next;
+ }
+ NewFileNameList->Next = ChildFileNameList;
+ }
+ }
+ LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
+ }
+ }
+
if (LocalEncapData->Level > Level) {
if (LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
ParentLevel = Level;
@@ -4485,12 +4541,12 @@ LibEncapNewFvFile(
//
FfsFoundFlag = FALSE;
IsRootFv = FALSE;
- for (Index=0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index=0; Index < FvInFd->FfsNumbers; Index++) {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == FALSE){
break;
}
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE){
- if (Index == EncapFvIndex) {
+ if (Index == EncapFvStart) {
if (FirstInFlag) {
Status = LibAddFfsFileToFvInf (OutputFileNameList->FFSName, InfFile, TRUE);
FirstInFlag = FALSE;
@@ -4601,7 +4657,7 @@ LibEncapNewFvFile(
}
}
// The Fv may has multiple level (> 2), when it is in the FvLevel == 2, we set the IsLastLevelFfs Flag
- if (Index <=FvInFd->FfsNumbers && FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
+ if (Index < FvInFd->FfsNumbers && FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
if (FvInFd->FfsAttuibutes[Index].FvLevel == 2) {
IsLastLevelFfs = FALSE;
}
@@ -4777,6 +4833,7 @@ LibEncapNewFvFile(
for (Id = FvInFd->FfsNumbers; Id <= FvInFd->FfsNumbers; Id--) {
if ((memcmp(&FvInFd->FfsAttuibutes[Id].GuidName, &(LocalEncapData->FvExtHeader->FvName), sizeof(EFI_GUID)) == 0)){
if (access(FvInFd->FfsAttuibutes[Id].FfsName, 0) != -1) {
+ OutputFileNameList->FvLevel = FvInFd->FfsAttuibutes[Id].FvLevel;
Status = LibFmmtDeleteFile(FvInFd->FfsAttuibutes[Id].FfsName);
if (EFI_ERROR(Status)) {
Error("FMMT", 0, 0004, "error while encapsulate FD Image", "Delete the specified file failed!");
@@ -5079,7 +5136,9 @@ LibEncapNewFvFile(
} else {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE) {
*OutputFile = OutputFileNameList;
- return EFI_SUCCESS;
+ if (OutputFileNameList->FvLevel < 2) {
+ return EFI_SUCCESS;
+ }
}
LocalEncapData = CurrentEncapData;
}
--
2.16.2.windows.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
2020-11-03 5:47 [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2 GregX Yeh
@ 2020-11-03 9:09 ` Bob Feng
2020-11-04 2:06 ` GregX Yeh
0 siblings, 1 reply; 4+ messages in thread
From: Bob Feng @ 2020-11-03 9:09 UTC (permalink / raw)
To: Yeh, GregX, devel@edk2.groups.io; +Cc: Liming Gao
Hi Greg,
Could you provide more details about problems that this patch fix? It would be great if you can share the test case.
FMMT tool is in the edk2-staging repo, so the patch title for FMMT should add [edk2-staging] tag.
Thanks,
Bob
-----Original Message-----
From: Yeh, GregX <gregx.yeh@intel.com>
Sent: Tuesday, November 3, 2020 1:47 PM
To: devel@edk2.groups.io
Cc: Feng, Bob C <bob.c.feng@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>
Subject: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
Fixed replace file failure when FFS in multi level FV and FV level over 2.
Signed-off-by: GregX Yeh <gregx.yeh@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
---
BaseTools/Source/C/FMMT/FirmwareModuleManagement.c | 2 +-
BaseTools/Source/C/FMMT/FirmwareModuleManagement.h | 3 +-
BaseTools/Source/C/FMMT/FmmtLib.c | 171 ++++++++++++++-------
3 files changed, 118 insertions(+), 58 deletions(-)
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
index 38056153fb..dfad02838b 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
@@ -615,7 +615,7 @@ static UINT32 FindFile(FV_INFORMATION *FvInFd, UINT8 FvLevel, CHAR8 *File, UINT3
return 0;
}
LibAscii2Unicode(File, UIName);
- for (Index = 0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index = 0; Index < FvInFd->FfsNumbers; Index++) {
//
// Compare the New File Name with UI Name of FFS
// NOTE: The UI Name is Unicode, but the New File Name is Ascii.
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
index 9d09c9160a..da9eb1a4b9 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
@@ -2,7 +2,7 @@
Structures and functions declaration.
- Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2019 - 2020, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -284,6 +284,7 @@ typedef struct _FFS_INFOMATION{
UINT8 *Depex;
UINT32 DepexLen;
BOOLEAN FfsFoundFlag;
+ UINT8 FvLevel;
struct _FFS_INFOMATION *Next;
} FFS_INFORMATION;
diff --git a/BaseTools/Source/C/FMMT/FmmtLib.c b/BaseTools/Source/C/FMMT/FmmtLib.c
index b945e9b63d..9bccd634bb 100644
--- a/BaseTools/Source/C/FMMT/FmmtLib.c
+++ b/BaseTools/Source/C/FMMT/FmmtLib.c
@@ -523,7 +523,7 @@ LibReadFvHeader (
FvExtHeader->FvName.Data4[6],
FvExtHeader->FvName.Data4[7]);
LibExtractFvUiName(FvExtHeader, &FvUiName);
- if (FvUiName != NULL && FvLevel == 1) {
+ if (FvUiName != NULL && (FvLevel - 1) != 0) {
printf("%sFV UI Name: %s\n\n", BlankSpace, FvUiName);
}
free(FvUiName);
@@ -709,10 +709,10 @@ LibGenFfsFile (
free(FfsFileName);
FfsFileName = NULL;
- CurrentFv->FfsNumbers = *FfsCount;
-
*FfsCount += 1;
+ CurrentFv->FfsNumbers = *FfsCount;
+
if (ErasePolarity) {
CurrentFile->State = (UINT8)~(CurrentFile->State);
}
@@ -789,7 +789,8 @@ LibParseSection (
UINT8 *FvCount,
BOOLEAN ViewFlag,
BOOLEAN ErasePolarity,
- BOOLEAN *IsFfsGenerated
+ BOOLEAN *IsFfsGenerated,
+ UINT32 *FfsIndex
)
{
UINT32 ParsedLength;
@@ -1147,19 +1148,21 @@ LibParseSection (
return EFI_SECTION_ERROR;
}
- Status = LibParseSection ( UncompressedBuffer,
- UncompressedLength,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- FfsLevel,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- IsFfsGenerated);
+ Status = LibParseSection (UncompressedBuffer,
+ UncompressedLength,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ FfsLevel,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ IsFfsGenerated,
+ FfsIndex
+ );
if (CompressionType == EFI_STANDARD_COMPRESSION) {
//
@@ -1216,7 +1219,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR(Status)) {
Error(NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL); @@ -1471,7 +1475,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR (Status)) {
Error (NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL); @@ -1491,7 +1496,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (ExtractionTool != NULL) {
free (ExtractionTool);
@@ -1527,6 +1533,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1538,6 +1545,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1549,6 +1557,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1560,6 +1569,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1571,6 +1581,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1582,6 +1593,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1665,11 +1677,11 @@ LibParseSection (
// If Ffs file has been generated, then the FfsCount should decrease 1.
//
if (*IsFfsGenerated) {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount -1].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount -1].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiNameSize =
+ UINameSize;
} else {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex].UiNameSize = UINameSize;
}
HasDepexSection = FALSE;
@@ -1682,7 +1694,9 @@ LibParseSection (
}
ParsedLength += SectionLength;
- FirstInFlag = FALSE;
+ if (Type != EFI_SECTION_PEI_DEPEX && Type != EFI_SECTION_DXE_DEPEX) {
+ FirstInFlag = FALSE;
+ }
//
// We make then next section begin on a 4-byte boundary
//
@@ -1872,12 +1886,14 @@ LibGetFileInfo (
BOOLEAN IsGeneratedFfs;
UINT32 FfsFileHeaderSize;
CHAR8 *BlankChar;
+ UINT32 FfsIndex;
Status = EFI_SUCCESS;
LocalEncapData = NULL;
EncapDataNeedUpdateFlag = TRUE;
IsGeneratedFfs = FALSE;
+ FfsIndex = 0xFFFFFFFF;
BlankChar = NULL;
FfsFileHeaderSize = GetFfsHeaderLength ((EFI_FFS_FILE_HEADER *) CurrentFile); @@ -2083,24 +2099,25 @@ LibGetFileInfo (
} else if( CurrentFile->Type == EFI_FV_FILETYPE_FFS_PAD){
//EFI_FV_FILETYPE_FFS_PAD
} else {
- //
- // All other files have sections
- //
- Status = LibParseSection (
- (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
- FileLength - FfsFileHeaderSize,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- Level,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- &IsGeneratedFfs
- );
+ //
+ // All other files have sections
+ //
+ Status = LibParseSection (
+ (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
+ FileLength - FfsFileHeaderSize,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ Level,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ &IsGeneratedFfs,
+ &FfsIndex
+ );
}
if (EFI_ERROR (Status)) {
printf ("ERROR: Parsing the FFS file.\n"); @@ -2144,6 +2161,7 @@ LibGetFvInfo (
EFI_FIRMWARE_VOLUME_EXT_HEADER *ExtHdrPtr;
EFI_FIRMWARE_VOLUME_HEADER *FvHdr;
UINT8 PreFvId;
+ UINT8 GuidBuffer[PRINTED_GUID_BUFFER_SIZE];
NumberOfFiles = 0;
Key = 0;
@@ -2344,9 +2362,10 @@ LibGetFvInfo (
CurrentFv->FfsAttuibutes[*FfsCount].FvLevel = CurrentFv->FvLevel;
CurrentFv->FfsAttuibutes[*FfsCount].FvId = PreFvId;
- if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
+ if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
CurrentFv->MulFvLevel = CurrentFv->FvLevel;
- }
+ }
+ PrintGuidToBuffer (&(CurrentFile->Name), GuidBuffer,
+ PRINTED_GUID_BUFFER_SIZE, FALSE);
//
// Display info about this file
//
@@ -4198,10 +4217,13 @@ LibEncapNewFvFile(
UINT32 header;
UINT8 AlignN;
UINT8 AlignV[1] = {0xFF};
+ UINT32 EntryFvId;
+
AlignN = 0;
Id = 0;
InputFileSize = 0;
TmpFileSize = 0;
+ AlignmentFileSize = 0;
EncapFvIndex = 0;
Index = 0;
OuterIndex = 0;
@@ -4224,7 +4246,7 @@ LibEncapNewFvFile(
IsLargeFile = FALSE;
OutputFileSize = 0;
LargeFileSize = 0x1000000;
-
+ EntryFvId = 0;
OutputFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (OutputFileNameList == NULL) {
@@ -4240,6 +4262,7 @@ LibEncapNewFvFile(
OutputFileNameList->Depex = NULL;
OutputFileNameList->DepexLen = 0;
OutputFileNameList->FfsFoundFlag = FALSE;
+ OutputFileNameList->FvLevel = 0;
ChildFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (ChildFileNameList == NULL) {
@@ -4258,12 +4281,16 @@ LibEncapNewFvFile(
//
// Encapsulate from the lowest FFS file level.
//
- LocalEncapData = CurrentEncapData;
- if (LocalEncapData == NULL) {
- LocalEncapData = FvInFd->EncapData;
- }
- Level = LocalEncapData->Level;
- Type = LocalEncapData->Type;
+ LocalEncapData = CurrentEncapData;
+ if (LocalEncapData == NULL) {
+ LocalEncapData = FvInFd->EncapData;
+ EntryFvId = 0xFFFFFFFF;
+ } else {
+ EntryFvId = LocalEncapData->FvId;
+ }
+
+ Level = LocalEncapData->Level;
+ Type = LocalEncapData->Type;
if (CurrentEncapData == NULL) {
LocalEncapData = FvInFd->EncapData; @@ -4278,6 +4305,7 @@ LibEncapNewFvFile(
ChildFileNameList->ParentLevel = LocalEncapDataTemp->Level -1;
if (FvInFd->ChildFvFFS == NULL) {
FvInFd->ChildFvFFS = ChildFileNameList;
+ NewFileNameList = FvInFd->ChildFvFFS;
} else {
NewFileNameList = FvInFd->ChildFvFFS;
while (NewFileNameList->Next != NULL) { @@ -4325,6 +4353,12 @@ LibEncapNewFvFile(
Type = LocalEncapData->Type;
}
LocalEncapData = LocalEncapData->NextNode;
+ if (LocalEncapData == NULL) {
+ if (Type == FMMT_ENCAP_TREE_FV) {
+ ParentLevel = Level;
+ ParentType = Type;
+ }
+ }
}
} else {
LocalEncapData = CurrentEncapData;
@@ -4349,6 +4383,28 @@ LibEncapNewFvFile(
LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
}
}
+
+ if (LocalEncapData->FvId > EntryFvId && LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
+ LocalEncapDataTemp = LocalEncapData->RightNode;
+
+ while (LocalEncapDataTemp != NULL) {
+ LocalEncapDataNext = LocalEncapDataTemp->NextNode;
+ if (LocalEncapDataNext != NULL && LocalEncapDataNext->NextNode != NULL) {
+ LibEncapNewFvFile(FvInFd, TemDir, LocalEncapDataTemp, LocalEncapDataTemp->Level - 1, &ChildFileNameList);
+ if (FvInFd->ChildFvFFS == NULL) {
+ FvInFd->ChildFvFFS = ChildFileNameList;
+ } else {
+ NewFileNameList = FvInFd->ChildFvFFS;
+ while (NewFileNameList->Next != NULL) {
+ NewFileNameList = NewFileNameList->Next;
+ }
+ NewFileNameList->Next = ChildFileNameList;
+ }
+ }
+ LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
+ }
+ }
+
if (LocalEncapData->Level > Level) {
if (LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
ParentLevel = Level;
@@ -4485,12 +4541,12 @@ LibEncapNewFvFile(
//
FfsFoundFlag = FALSE;
IsRootFv = FALSE;
- for (Index=0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index=0; Index < FvInFd->FfsNumbers; Index++) {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == FALSE){
break;
}
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE){
- if (Index == EncapFvIndex) {
+ if (Index == EncapFvStart) {
if (FirstInFlag) {
Status = LibAddFfsFileToFvInf (OutputFileNameList->FFSName, InfFile, TRUE);
FirstInFlag = FALSE; @@ -4601,7 +4657,7 @@ LibEncapNewFvFile(
}
}
// The Fv may has multiple level (> 2), when it is in the FvLevel == 2, we set the IsLastLevelFfs Flag
- if (Index <=FvInFd->FfsNumbers && FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
+ if (Index < FvInFd->FfsNumbers &&
+ FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
if (FvInFd->FfsAttuibutes[Index].FvLevel == 2) {
IsLastLevelFfs = FALSE;
}
@@ -4777,6 +4833,7 @@ LibEncapNewFvFile(
for (Id = FvInFd->FfsNumbers; Id <= FvInFd->FfsNumbers; Id--) {
if ((memcmp(&FvInFd->FfsAttuibutes[Id].GuidName, &(LocalEncapData->FvExtHeader->FvName), sizeof(EFI_GUID)) == 0)){
if (access(FvInFd->FfsAttuibutes[Id].FfsName, 0) != -1) {
+ OutputFileNameList->FvLevel =
+ FvInFd->FfsAttuibutes[Id].FvLevel;
Status = LibFmmtDeleteFile(FvInFd->FfsAttuibutes[Id].FfsName);
if (EFI_ERROR(Status)) {
Error("FMMT", 0, 0004, "error while encapsulate FD Image", "Delete the specified file failed!"); @@ -5079,7 +5136,9 @@ LibEncapNewFvFile(
} else {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE) {
*OutputFile = OutputFileNameList;
- return EFI_SUCCESS;
+ if (OutputFileNameList->FvLevel < 2) {
+ return EFI_SUCCESS;
+ }
}
LocalEncapData = CurrentEncapData;
}
--
2.16.2.windows.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
2020-11-03 9:09 ` Bob Feng
@ 2020-11-04 2:06 ` GregX Yeh
2020-11-10 9:43 ` Bob Feng
0 siblings, 1 reply; 4+ messages in thread
From: GregX Yeh @ 2020-11-04 2:06 UTC (permalink / raw)
To: Feng, Bob C, devel@edk2.groups.io; +Cc: Liming Gao
Hi Bob,
This problem can be reproduced on APL. We want to replace new BT FW by FMMT.
BT FW is located at FV level 3
FvOptional (level1)
|--FvCnvUnCompact(Level2)
|--FvBlueToothDxeUnCompact(level3)
|--BT FW
We can replace BT FW successfully when BT FW at FV level 2.
But fail when BT FW at FV level 3.
Thanks!
Greg
-----Original Message-----
From: Feng, Bob C <bob.c.feng@intel.com>
Sent: Tuesday, November 3, 2020 5:10 PM
To: Yeh, GregX <gregx.yeh@intel.com>; devel@edk2.groups.io
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Subject: RE: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
Hi Greg,
Could you provide more details about problems that this patch fix? It would be great if you can share the test case.
FMMT tool is in the edk2-staging repo, so the patch title for FMMT should add [edk2-staging] tag.
Thanks,
Bob
-----Original Message-----
From: Yeh, GregX <gregx.yeh@intel.com>
Sent: Tuesday, November 3, 2020 1:47 PM
To: devel@edk2.groups.io
Cc: Feng, Bob C <bob.c.feng@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>
Subject: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
Fixed replace file failure when FFS in multi level FV and FV level over 2.
Signed-off-by: GregX Yeh <gregx.yeh@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
---
BaseTools/Source/C/FMMT/FirmwareModuleManagement.c | 2 +-
BaseTools/Source/C/FMMT/FirmwareModuleManagement.h | 3 +-
BaseTools/Source/C/FMMT/FmmtLib.c | 171 ++++++++++++++-------
3 files changed, 118 insertions(+), 58 deletions(-)
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
index 38056153fb..dfad02838b 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
@@ -615,7 +615,7 @@ static UINT32 FindFile(FV_INFORMATION *FvInFd, UINT8 FvLevel, CHAR8 *File, UINT3
return 0;
}
LibAscii2Unicode(File, UIName);
- for (Index = 0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index = 0; Index < FvInFd->FfsNumbers; Index++) {
//
// Compare the New File Name with UI Name of FFS
// NOTE: The UI Name is Unicode, but the New File Name is Ascii.
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
index 9d09c9160a..da9eb1a4b9 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
@@ -2,7 +2,7 @@
Structures and functions declaration.
- Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2019 - 2020, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -284,6 +284,7 @@ typedef struct _FFS_INFOMATION{
UINT8 *Depex;
UINT32 DepexLen;
BOOLEAN FfsFoundFlag;
+ UINT8 FvLevel;
struct _FFS_INFOMATION *Next;
} FFS_INFORMATION;
diff --git a/BaseTools/Source/C/FMMT/FmmtLib.c b/BaseTools/Source/C/FMMT/FmmtLib.c
index b945e9b63d..9bccd634bb 100644
--- a/BaseTools/Source/C/FMMT/FmmtLib.c
+++ b/BaseTools/Source/C/FMMT/FmmtLib.c
@@ -523,7 +523,7 @@ LibReadFvHeader (
FvExtHeader->FvName.Data4[6],
FvExtHeader->FvName.Data4[7]);
LibExtractFvUiName(FvExtHeader, &FvUiName);
- if (FvUiName != NULL && FvLevel == 1) {
+ if (FvUiName != NULL && (FvLevel - 1) != 0) {
printf("%sFV UI Name: %s\n\n", BlankSpace, FvUiName);
}
free(FvUiName);
@@ -709,10 +709,10 @@ LibGenFfsFile (
free(FfsFileName);
FfsFileName = NULL;
- CurrentFv->FfsNumbers = *FfsCount;
-
*FfsCount += 1;
+ CurrentFv->FfsNumbers = *FfsCount;
+
if (ErasePolarity) {
CurrentFile->State = (UINT8)~(CurrentFile->State);
}
@@ -789,7 +789,8 @@ LibParseSection (
UINT8 *FvCount,
BOOLEAN ViewFlag,
BOOLEAN ErasePolarity,
- BOOLEAN *IsFfsGenerated
+ BOOLEAN *IsFfsGenerated,
+ UINT32 *FfsIndex
)
{
UINT32 ParsedLength;
@@ -1147,19 +1148,21 @@ LibParseSection (
return EFI_SECTION_ERROR;
}
- Status = LibParseSection ( UncompressedBuffer,
- UncompressedLength,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- FfsLevel,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- IsFfsGenerated);
+ Status = LibParseSection (UncompressedBuffer,
+ UncompressedLength,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ FfsLevel,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ IsFfsGenerated,
+ FfsIndex
+ );
if (CompressionType == EFI_STANDARD_COMPRESSION) {
//
@@ -1216,7 +1219,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR(Status)) {
Error(NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL); @@ -1471,7 +1475,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR (Status)) {
Error (NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL); @@ -1491,7 +1496,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (ExtractionTool != NULL) {
free (ExtractionTool);
@@ -1527,6 +1533,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1538,6 +1545,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1549,6 +1557,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1560,6 +1569,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1571,6 +1581,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1582,6 +1593,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1665,11 +1677,11 @@ LibParseSection (
// If Ffs file has been generated, then the FfsCount should decrease 1.
//
if (*IsFfsGenerated) {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount -1].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount -1].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiNameSize =
+ UINameSize;
} else {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex].UiNameSize = UINameSize;
}
HasDepexSection = FALSE;
@@ -1682,7 +1694,9 @@ LibParseSection (
}
ParsedLength += SectionLength;
- FirstInFlag = FALSE;
+ if (Type != EFI_SECTION_PEI_DEPEX && Type != EFI_SECTION_DXE_DEPEX) {
+ FirstInFlag = FALSE;
+ }
//
// We make then next section begin on a 4-byte boundary
//
@@ -1872,12 +1886,14 @@ LibGetFileInfo (
BOOLEAN IsGeneratedFfs;
UINT32 FfsFileHeaderSize;
CHAR8 *BlankChar;
+ UINT32 FfsIndex;
Status = EFI_SUCCESS;
LocalEncapData = NULL;
EncapDataNeedUpdateFlag = TRUE;
IsGeneratedFfs = FALSE;
+ FfsIndex = 0xFFFFFFFF;
BlankChar = NULL;
FfsFileHeaderSize = GetFfsHeaderLength ((EFI_FFS_FILE_HEADER *) CurrentFile); @@ -2083,24 +2099,25 @@ LibGetFileInfo (
} else if( CurrentFile->Type == EFI_FV_FILETYPE_FFS_PAD){
//EFI_FV_FILETYPE_FFS_PAD
} else {
- //
- // All other files have sections
- //
- Status = LibParseSection (
- (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
- FileLength - FfsFileHeaderSize,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- Level,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- &IsGeneratedFfs
- );
+ //
+ // All other files have sections
+ //
+ Status = LibParseSection (
+ (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
+ FileLength - FfsFileHeaderSize,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ Level,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ &IsGeneratedFfs,
+ &FfsIndex
+ );
}
if (EFI_ERROR (Status)) {
printf ("ERROR: Parsing the FFS file.\n"); @@ -2144,6 +2161,7 @@ LibGetFvInfo (
EFI_FIRMWARE_VOLUME_EXT_HEADER *ExtHdrPtr;
EFI_FIRMWARE_VOLUME_HEADER *FvHdr;
UINT8 PreFvId;
+ UINT8 GuidBuffer[PRINTED_GUID_BUFFER_SIZE];
NumberOfFiles = 0;
Key = 0;
@@ -2344,9 +2362,10 @@ LibGetFvInfo (
CurrentFv->FfsAttuibutes[*FfsCount].FvLevel = CurrentFv->FvLevel;
CurrentFv->FfsAttuibutes[*FfsCount].FvId = PreFvId;
- if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
+ if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
CurrentFv->MulFvLevel = CurrentFv->FvLevel;
- }
+ }
+ PrintGuidToBuffer (&(CurrentFile->Name), GuidBuffer,
+ PRINTED_GUID_BUFFER_SIZE, FALSE);
//
// Display info about this file
//
@@ -4198,10 +4217,13 @@ LibEncapNewFvFile(
UINT32 header;
UINT8 AlignN;
UINT8 AlignV[1] = {0xFF};
+ UINT32 EntryFvId;
+
AlignN = 0;
Id = 0;
InputFileSize = 0;
TmpFileSize = 0;
+ AlignmentFileSize = 0;
EncapFvIndex = 0;
Index = 0;
OuterIndex = 0;
@@ -4224,7 +4246,7 @@ LibEncapNewFvFile(
IsLargeFile = FALSE;
OutputFileSize = 0;
LargeFileSize = 0x1000000;
-
+ EntryFvId = 0;
OutputFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (OutputFileNameList == NULL) {
@@ -4240,6 +4262,7 @@ LibEncapNewFvFile(
OutputFileNameList->Depex = NULL;
OutputFileNameList->DepexLen = 0;
OutputFileNameList->FfsFoundFlag = FALSE;
+ OutputFileNameList->FvLevel = 0;
ChildFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (ChildFileNameList == NULL) {
@@ -4258,12 +4281,16 @@ LibEncapNewFvFile(
//
// Encapsulate from the lowest FFS file level.
//
- LocalEncapData = CurrentEncapData;
- if (LocalEncapData == NULL) {
- LocalEncapData = FvInFd->EncapData;
- }
- Level = LocalEncapData->Level;
- Type = LocalEncapData->Type;
+ LocalEncapData = CurrentEncapData;
+ if (LocalEncapData == NULL) {
+ LocalEncapData = FvInFd->EncapData;
+ EntryFvId = 0xFFFFFFFF;
+ } else {
+ EntryFvId = LocalEncapData->FvId;
+ }
+
+ Level = LocalEncapData->Level;
+ Type = LocalEncapData->Type;
if (CurrentEncapData == NULL) {
LocalEncapData = FvInFd->EncapData; @@ -4278,6 +4305,7 @@ LibEncapNewFvFile(
ChildFileNameList->ParentLevel = LocalEncapDataTemp->Level -1;
if (FvInFd->ChildFvFFS == NULL) {
FvInFd->ChildFvFFS = ChildFileNameList;
+ NewFileNameList = FvInFd->ChildFvFFS;
} else {
NewFileNameList = FvInFd->ChildFvFFS;
while (NewFileNameList->Next != NULL) { @@ -4325,6 +4353,12 @@ LibEncapNewFvFile(
Type = LocalEncapData->Type;
}
LocalEncapData = LocalEncapData->NextNode;
+ if (LocalEncapData == NULL) {
+ if (Type == FMMT_ENCAP_TREE_FV) {
+ ParentLevel = Level;
+ ParentType = Type;
+ }
+ }
}
} else {
LocalEncapData = CurrentEncapData;
@@ -4349,6 +4383,28 @@ LibEncapNewFvFile(
LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
}
}
+
+ if (LocalEncapData->FvId > EntryFvId && LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
+ LocalEncapDataTemp = LocalEncapData->RightNode;
+
+ while (LocalEncapDataTemp != NULL) {
+ LocalEncapDataNext = LocalEncapDataTemp->NextNode;
+ if (LocalEncapDataNext != NULL && LocalEncapDataNext->NextNode != NULL) {
+ LibEncapNewFvFile(FvInFd, TemDir, LocalEncapDataTemp, LocalEncapDataTemp->Level - 1, &ChildFileNameList);
+ if (FvInFd->ChildFvFFS == NULL) {
+ FvInFd->ChildFvFFS = ChildFileNameList;
+ } else {
+ NewFileNameList = FvInFd->ChildFvFFS;
+ while (NewFileNameList->Next != NULL) {
+ NewFileNameList = NewFileNameList->Next;
+ }
+ NewFileNameList->Next = ChildFileNameList;
+ }
+ }
+ LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
+ }
+ }
+
if (LocalEncapData->Level > Level) {
if (LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
ParentLevel = Level;
@@ -4485,12 +4541,12 @@ LibEncapNewFvFile(
//
FfsFoundFlag = FALSE;
IsRootFv = FALSE;
- for (Index=0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index=0; Index < FvInFd->FfsNumbers; Index++) {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == FALSE){
break;
}
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE){
- if (Index == EncapFvIndex) {
+ if (Index == EncapFvStart) {
if (FirstInFlag) {
Status = LibAddFfsFileToFvInf (OutputFileNameList->FFSName, InfFile, TRUE);
FirstInFlag = FALSE; @@ -4601,7 +4657,7 @@ LibEncapNewFvFile(
}
}
// The Fv may has multiple level (> 2), when it is in the FvLevel == 2, we set the IsLastLevelFfs Flag
- if (Index <=FvInFd->FfsNumbers && FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
+ if (Index < FvInFd->FfsNumbers &&
+ FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
if (FvInFd->FfsAttuibutes[Index].FvLevel == 2) {
IsLastLevelFfs = FALSE;
}
@@ -4777,6 +4833,7 @@ LibEncapNewFvFile(
for (Id = FvInFd->FfsNumbers; Id <= FvInFd->FfsNumbers; Id--) {
if ((memcmp(&FvInFd->FfsAttuibutes[Id].GuidName, &(LocalEncapData->FvExtHeader->FvName), sizeof(EFI_GUID)) == 0)){
if (access(FvInFd->FfsAttuibutes[Id].FfsName, 0) != -1) {
+ OutputFileNameList->FvLevel =
+ FvInFd->FfsAttuibutes[Id].FvLevel;
Status = LibFmmtDeleteFile(FvInFd->FfsAttuibutes[Id].FfsName);
if (EFI_ERROR(Status)) {
Error("FMMT", 0, 0004, "error while encapsulate FD Image", "Delete the specified file failed!"); @@ -5079,7 +5136,9 @@ LibEncapNewFvFile(
} else {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE) {
*OutputFile = OutputFileNameList;
- return EFI_SUCCESS;
+ if (OutputFileNameList->FvLevel < 2) {
+ return EFI_SUCCESS;
+ }
}
LocalEncapData = CurrentEncapData;
}
--
2.16.2.windows.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
2020-11-04 2:06 ` GregX Yeh
@ 2020-11-10 9:43 ` Bob Feng
0 siblings, 0 replies; 4+ messages in thread
From: Bob Feng @ 2020-11-10 9:43 UTC (permalink / raw)
To: Yeh, GregX, devel@edk2.groups.io; +Cc: Liming Gao, fengyunhua
Greg,
I found there is a regression issue after applying this patch. It happens when the FMMT delete a ffs file from an FV which is in a multiple level FV layout image.
Thanks,
Bob
-----Original Message-----
From: Yeh, GregX <gregx.yeh@intel.com>
Sent: Wednesday, November 4, 2020 10:07 AM
To: Feng, Bob C <bob.c.feng@intel.com>; devel@edk2.groups.io
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Subject: RE: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
Hi Bob,
This problem can be reproduced on APL. We want to replace new BT FW by FMMT.
BT FW is located at FV level 3
FvOptional (level1)
|--FvCnvUnCompact(Level2)
|--FvBlueToothDxeUnCompact(level3)
|--BT FW
We can replace BT FW successfully when BT FW at FV level 2.
But fail when BT FW at FV level 3.
Thanks!
Greg
-----Original Message-----
From: Feng, Bob C <bob.c.feng@intel.com>
Sent: Tuesday, November 3, 2020 5:10 PM
To: Yeh, GregX <gregx.yeh@intel.com>; devel@edk2.groups.io
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Subject: RE: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
Hi Greg,
Could you provide more details about problems that this patch fix? It would be great if you can share the test case.
FMMT tool is in the edk2-staging repo, so the patch title for FMMT should add [edk2-staging] tag.
Thanks,
Bob
-----Original Message-----
From: Yeh, GregX <gregx.yeh@intel.com>
Sent: Tuesday, November 3, 2020 1:47 PM
To: devel@edk2.groups.io
Cc: Feng, Bob C <bob.c.feng@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>
Subject: [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2
Fixed replace file failure when FFS in multi level FV and FV level over 2.
Signed-off-by: GregX Yeh <gregx.yeh@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
---
BaseTools/Source/C/FMMT/FirmwareModuleManagement.c | 2 +-
BaseTools/Source/C/FMMT/FirmwareModuleManagement.h | 3 +-
BaseTools/Source/C/FMMT/FmmtLib.c | 171 ++++++++++++++-------
3 files changed, 118 insertions(+), 58 deletions(-)
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
index 38056153fb..dfad02838b 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.c
@@ -615,7 +615,7 @@ static UINT32 FindFile(FV_INFORMATION *FvInFd, UINT8 FvLevel, CHAR8 *File, UINT3
return 0;
}
LibAscii2Unicode(File, UIName);
- for (Index = 0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index = 0; Index < FvInFd->FfsNumbers; Index++) {
//
// Compare the New File Name with UI Name of FFS
// NOTE: The UI Name is Unicode, but the New File Name is Ascii.
diff --git a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
index 9d09c9160a..da9eb1a4b9 100644
--- a/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
+++ b/BaseTools/Source/C/FMMT/FirmwareModuleManagement.h
@@ -2,7 +2,7 @@
Structures and functions declaration.
- Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2019 - 2020, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -284,6 +284,7 @@ typedef struct _FFS_INFOMATION{
UINT8 *Depex;
UINT32 DepexLen;
BOOLEAN FfsFoundFlag;
+ UINT8 FvLevel;
struct _FFS_INFOMATION *Next;
} FFS_INFORMATION;
diff --git a/BaseTools/Source/C/FMMT/FmmtLib.c b/BaseTools/Source/C/FMMT/FmmtLib.c
index b945e9b63d..9bccd634bb 100644
--- a/BaseTools/Source/C/FMMT/FmmtLib.c
+++ b/BaseTools/Source/C/FMMT/FmmtLib.c
@@ -523,7 +523,7 @@ LibReadFvHeader (
FvExtHeader->FvName.Data4[6],
FvExtHeader->FvName.Data4[7]);
LibExtractFvUiName(FvExtHeader, &FvUiName);
- if (FvUiName != NULL && FvLevel == 1) {
+ if (FvUiName != NULL && (FvLevel - 1) != 0) {
printf("%sFV UI Name: %s\n\n", BlankSpace, FvUiName);
}
free(FvUiName);
@@ -709,10 +709,10 @@ LibGenFfsFile (
free(FfsFileName);
FfsFileName = NULL;
- CurrentFv->FfsNumbers = *FfsCount;
-
*FfsCount += 1;
+ CurrentFv->FfsNumbers = *FfsCount;
+
if (ErasePolarity) {
CurrentFile->State = (UINT8)~(CurrentFile->State);
}
@@ -789,7 +789,8 @@ LibParseSection (
UINT8 *FvCount,
BOOLEAN ViewFlag,
BOOLEAN ErasePolarity,
- BOOLEAN *IsFfsGenerated
+ BOOLEAN *IsFfsGenerated,
+ UINT32 *FfsIndex
)
{
UINT32 ParsedLength;
@@ -1147,19 +1148,21 @@ LibParseSection (
return EFI_SECTION_ERROR;
}
- Status = LibParseSection ( UncompressedBuffer,
- UncompressedLength,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- FfsLevel,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- IsFfsGenerated);
+ Status = LibParseSection (UncompressedBuffer,
+ UncompressedLength,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ FfsLevel,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ IsFfsGenerated,
+ FfsIndex
+ );
if (CompressionType == EFI_STANDARD_COMPRESSION) {
//
@@ -1216,7 +1219,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR(Status)) {
Error(NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL); @@ -1471,7 +1475,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (EFI_ERROR (Status)) {
Error (NULL, 0, 0003, "parse of decoded GUIDED section failed", NULL); @@ -1491,7 +1496,8 @@ LibParseSection (
FvCount,
ViewFlag,
ErasePolarity,
- IsFfsGenerated
+ IsFfsGenerated,
+ FfsIndex
);
if (ExtractionTool != NULL) {
free (ExtractionTool);
@@ -1527,6 +1533,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1538,6 +1545,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1549,6 +1557,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
@@ -1560,6 +1569,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1571,6 +1581,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1582,6 +1593,7 @@ LibParseSection (
if (!*IsFfsGenerated) {
LibGenFfsFile(CurrentFile, CurrentFv, FvName, Level, FfsCount, ErasePolarity);
*IsFfsGenerated = TRUE;
+ *FfsIndex = *FfsCount;
}
}
break;
@@ -1665,11 +1677,11 @@ LibParseSection (
// If Ffs file has been generated, then the FfsCount should decrease 1.
//
if (*IsFfsGenerated) {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount -1].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount -1].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex - 1].UiNameSize =
+ UINameSize;
} else {
- memcpy (CurrentFv->FfsAttuibutes[*FfsCount].UiName, UIName, UINameSize);
- CurrentFv->FfsAttuibutes[*FfsCount].UiNameSize = UINameSize;
+ memcpy (CurrentFv->FfsAttuibutes[*FfsIndex].UiName, UIName, UINameSize);
+ CurrentFv->FfsAttuibutes[*FfsIndex].UiNameSize = UINameSize;
}
HasDepexSection = FALSE;
@@ -1682,7 +1694,9 @@ LibParseSection (
}
ParsedLength += SectionLength;
- FirstInFlag = FALSE;
+ if (Type != EFI_SECTION_PEI_DEPEX && Type != EFI_SECTION_DXE_DEPEX) {
+ FirstInFlag = FALSE;
+ }
//
// We make then next section begin on a 4-byte boundary
//
@@ -1872,12 +1886,14 @@ LibGetFileInfo (
BOOLEAN IsGeneratedFfs;
UINT32 FfsFileHeaderSize;
CHAR8 *BlankChar;
+ UINT32 FfsIndex;
Status = EFI_SUCCESS;
LocalEncapData = NULL;
EncapDataNeedUpdateFlag = TRUE;
IsGeneratedFfs = FALSE;
+ FfsIndex = 0xFFFFFFFF;
BlankChar = NULL;
FfsFileHeaderSize = GetFfsHeaderLength ((EFI_FFS_FILE_HEADER *) CurrentFile); @@ -2083,24 +2099,25 @@ LibGetFileInfo (
} else if( CurrentFile->Type == EFI_FV_FILETYPE_FFS_PAD){
//EFI_FV_FILETYPE_FFS_PAD
} else {
- //
- // All other files have sections
- //
- Status = LibParseSection (
- (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
- FileLength - FfsFileHeaderSize,
- CurrentFv,
- FvName,
- CurrentFile,
- Level,
- &LocalEncapData,
- Level,
- FfsCount,
- FvCount,
- ViewFlag,
- ErasePolarity,
- &IsGeneratedFfs
- );
+ //
+ // All other files have sections
+ //
+ Status = LibParseSection (
+ (UINT8 *) ((UINTN) CurrentFile + FfsFileHeaderSize),
+ FileLength - FfsFileHeaderSize,
+ CurrentFv,
+ FvName,
+ CurrentFile,
+ Level,
+ &LocalEncapData,
+ Level,
+ FfsCount,
+ FvCount,
+ ViewFlag,
+ ErasePolarity,
+ &IsGeneratedFfs,
+ &FfsIndex
+ );
}
if (EFI_ERROR (Status)) {
printf ("ERROR: Parsing the FFS file.\n"); @@ -2144,6 +2161,7 @@ LibGetFvInfo (
EFI_FIRMWARE_VOLUME_EXT_HEADER *ExtHdrPtr;
EFI_FIRMWARE_VOLUME_HEADER *FvHdr;
UINT8 PreFvId;
+ UINT8 GuidBuffer[PRINTED_GUID_BUFFER_SIZE];
NumberOfFiles = 0;
Key = 0;
@@ -2344,9 +2362,10 @@ LibGetFvInfo (
CurrentFv->FfsAttuibutes[*FfsCount].FvLevel = CurrentFv->FvLevel;
CurrentFv->FfsAttuibutes[*FfsCount].FvId = PreFvId;
- if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
+ if (CurrentFv->FvLevel > CurrentFv->MulFvLevel) {
CurrentFv->MulFvLevel = CurrentFv->FvLevel;
- }
+ }
+ PrintGuidToBuffer (&(CurrentFile->Name), GuidBuffer,
+ PRINTED_GUID_BUFFER_SIZE, FALSE);
//
// Display info about this file
//
@@ -4198,10 +4217,13 @@ LibEncapNewFvFile(
UINT32 header;
UINT8 AlignN;
UINT8 AlignV[1] = {0xFF};
+ UINT32 EntryFvId;
+
AlignN = 0;
Id = 0;
InputFileSize = 0;
TmpFileSize = 0;
+ AlignmentFileSize = 0;
EncapFvIndex = 0;
Index = 0;
OuterIndex = 0;
@@ -4224,7 +4246,7 @@ LibEncapNewFvFile(
IsLargeFile = FALSE;
OutputFileSize = 0;
LargeFileSize = 0x1000000;
-
+ EntryFvId = 0;
OutputFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (OutputFileNameList == NULL) {
@@ -4240,6 +4262,7 @@ LibEncapNewFvFile(
OutputFileNameList->Depex = NULL;
OutputFileNameList->DepexLen = 0;
OutputFileNameList->FfsFoundFlag = FALSE;
+ OutputFileNameList->FvLevel = 0;
ChildFileNameList = (FFS_INFORMATION *)malloc(sizeof(FFS_INFORMATION));
if (ChildFileNameList == NULL) {
@@ -4258,12 +4281,16 @@ LibEncapNewFvFile(
//
// Encapsulate from the lowest FFS file level.
//
- LocalEncapData = CurrentEncapData;
- if (LocalEncapData == NULL) {
- LocalEncapData = FvInFd->EncapData;
- }
- Level = LocalEncapData->Level;
- Type = LocalEncapData->Type;
+ LocalEncapData = CurrentEncapData;
+ if (LocalEncapData == NULL) {
+ LocalEncapData = FvInFd->EncapData;
+ EntryFvId = 0xFFFFFFFF;
+ } else {
+ EntryFvId = LocalEncapData->FvId;
+ }
+
+ Level = LocalEncapData->Level;
+ Type = LocalEncapData->Type;
if (CurrentEncapData == NULL) {
LocalEncapData = FvInFd->EncapData; @@ -4278,6 +4305,7 @@ LibEncapNewFvFile(
ChildFileNameList->ParentLevel = LocalEncapDataTemp->Level -1;
if (FvInFd->ChildFvFFS == NULL) {
FvInFd->ChildFvFFS = ChildFileNameList;
+ NewFileNameList = FvInFd->ChildFvFFS;
} else {
NewFileNameList = FvInFd->ChildFvFFS;
while (NewFileNameList->Next != NULL) { @@ -4325,6 +4353,12 @@ LibEncapNewFvFile(
Type = LocalEncapData->Type;
}
LocalEncapData = LocalEncapData->NextNode;
+ if (LocalEncapData == NULL) {
+ if (Type == FMMT_ENCAP_TREE_FV) {
+ ParentLevel = Level;
+ ParentType = Type;
+ }
+ }
}
} else {
LocalEncapData = CurrentEncapData;
@@ -4349,6 +4383,28 @@ LibEncapNewFvFile(
LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
}
}
+
+ if (LocalEncapData->FvId > EntryFvId && LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
+ LocalEncapDataTemp = LocalEncapData->RightNode;
+
+ while (LocalEncapDataTemp != NULL) {
+ LocalEncapDataNext = LocalEncapDataTemp->NextNode;
+ if (LocalEncapDataNext != NULL && LocalEncapDataNext->NextNode != NULL) {
+ LibEncapNewFvFile(FvInFd, TemDir, LocalEncapDataTemp, LocalEncapDataTemp->Level - 1, &ChildFileNameList);
+ if (FvInFd->ChildFvFFS == NULL) {
+ FvInFd->ChildFvFFS = ChildFileNameList;
+ } else {
+ NewFileNameList = FvInFd->ChildFvFFS;
+ while (NewFileNameList->Next != NULL) {
+ NewFileNameList = NewFileNameList->Next;
+ }
+ NewFileNameList->Next = ChildFileNameList;
+ }
+ }
+ LocalEncapDataTemp = LocalEncapDataTemp->RightNode;
+ }
+ }
+
if (LocalEncapData->Level > Level) {
if (LocalEncapData->Type == FMMT_ENCAP_TREE_FFS) {
ParentLevel = Level;
@@ -4485,12 +4541,12 @@ LibEncapNewFvFile(
//
FfsFoundFlag = FALSE;
IsRootFv = FALSE;
- for (Index=0; Index <= FvInFd->FfsNumbers; Index++) {
+ for (Index=0; Index < FvInFd->FfsNumbers; Index++) {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == FALSE){
break;
}
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE){
- if (Index == EncapFvIndex) {
+ if (Index == EncapFvStart) {
if (FirstInFlag) {
Status = LibAddFfsFileToFvInf (OutputFileNameList->FFSName, InfFile, TRUE);
FirstInFlag = FALSE; @@ -4601,7 +4657,7 @@ LibEncapNewFvFile(
}
}
// The Fv may has multiple level (> 2), when it is in the FvLevel == 2, we set the IsLastLevelFfs Flag
- if (Index <=FvInFd->FfsNumbers && FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
+ if (Index < FvInFd->FfsNumbers &&
+ FvInFd->FfsAttuibutes[Index].FvLevel <= FvInFd->MulFvLevel) {
if (FvInFd->FfsAttuibutes[Index].FvLevel == 2) {
IsLastLevelFfs = FALSE;
}
@@ -4777,6 +4833,7 @@ LibEncapNewFvFile(
for (Id = FvInFd->FfsNumbers; Id <= FvInFd->FfsNumbers; Id--) {
if ((memcmp(&FvInFd->FfsAttuibutes[Id].GuidName, &(LocalEncapData->FvExtHeader->FvName), sizeof(EFI_GUID)) == 0)){
if (access(FvInFd->FfsAttuibutes[Id].FfsName, 0) != -1) {
+ OutputFileNameList->FvLevel =
+ FvInFd->FfsAttuibutes[Id].FvLevel;
Status = LibFmmtDeleteFile(FvInFd->FfsAttuibutes[Id].FfsName);
if (EFI_ERROR(Status)) {
Error("FMMT", 0, 0004, "error while encapsulate FD Image", "Delete the specified file failed!"); @@ -5079,7 +5136,9 @@ LibEncapNewFvFile(
} else {
if (OutputFileNameList != NULL && OutputFileNameList->FFSName != NULL && OutputFileNameList->IsFFS == TRUE) {
*OutputFile = OutputFileNameList;
- return EFI_SUCCESS;
+ if (OutputFileNameList->FvLevel < 2) {
+ return EFI_SUCCESS;
+ }
}
LocalEncapData = CurrentEncapData;
}
--
2.16.2.windows.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-11-10 9:43 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-11-03 5:47 [PATCH] BaseTools/FMMT: Replace file failure when FV level over 2 GregX Yeh
2020-11-03 9:09 ` Bob Feng
2020-11-04 2:06 ` GregX Yeh
2020-11-10 9:43 ` Bob Feng
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