-----Original Message-----
From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Konstantin Aladyshev
Sent: Friday, July 22, 2022 11:38 PM
To: devel@edk2.groups.io
Cc: Feng, Bob C <bob.c.feng@...>; Gao, Liming <gaoliming@...>; Chen, Christine <yuwei.chen@...>; Konstantin Aladyshev <aladyshev22@...>
Subject: [edk2-devel] [PATCH] BaseTools/VolInfo: Parse apriori files

Output file GUIDs from the DXE and PEI apriori files.

Signed-off-by: Konstantin Aladyshev <aladyshev22@...>
---
BaseTools/Source/C/VolInfo/VolInfo.c | 74 ++++++++++++++++++++++++++++
1 file changed, 74 insertions(+)

diff --git a/BaseTools/Source/C/VolInfo/VolInfo.c b/BaseTools/Source/C/VolInfo/VolInfo.c
index 2d7c6212b3..28c6806cf0 100644
--- a/BaseTools/Source/C/VolInfo/VolInfo.c
+++ b/BaseTools/Source/C/VolInfo/VolInfo.c
@@ -43,6 +43,8 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
// EFI_GUID gEfiCrc32GuidedSectionExtractionProtocolGuid = EFI_CRC32_GUIDED_SECTION_EXTRACTION_PROTOCOL_GUID;+EFI_GUID gPeiAprioriFileNameGuid = { 0x1b45cc0a, 0x156a, 0x428a, { 0XAF, 0x62, 0x49, 0x86, 0x4d, 0xa0, 0xe6, 0xe6 }};+EFI_GUID gAprioriGuid = { 0xFC510EE7, 0xFFDC, 0x11D4, { 0xBD, 0x41, 0x00, 0x80, 0xC7, 0x3C, 0x88, 0x81 }}; #define UTILITY_MAJOR_VERSION 1 #define UTILITY_MINOR_VERSION 0@@ -107,6 +109,12 @@ ReadHeader (
OUT BOOLEAN *ErasePolarity ); +STATIC+EFI_STATUS+PrintAprioriFile (+ EFI_FFS_FILE_HEADER *FileHeader+ );+ STATIC EFI_STATUS PrintFileInfo (@@ -1083,6 +1091,53 @@ Returns:
return EFI_SUCCESS; } +STATIC+EFI_STATUS+PrintAprioriFile (+ EFI_FFS_FILE_HEADER *FileHeader+ )+/*++++Routine Description:++ Print GUIDs from the APRIORI file++Arguments:++ FileHeader - The file header++Returns:++ EFI_SUCCESS - The APRIORI file was parsed correctly+ EFI_SECTION_ERROR - Problem with file parsing++--*/+{+ UINT8 GuidBuffer[PRINTED_GUID_BUFFER_SIZE];+ UINT32 HeaderSize;++ HeaderSize = FvBufGetFfsHeaderSize (FileHeader);++ if (FileHeader->Type != EFI_FV_FILETYPE_FREEFORM)+ return EFI_SECTION_ERROR;++ EFI_COMMON_SECTION_HEADER* SectionHeader = (EFI_COMMON_SECTION_HEADER *) ((UINTN) FileHeader + HeaderSize);+ if (SectionHeader->Type != EFI_SECTION_RAW)+ return EFI_SECTION_ERROR;++ UINT32 SectionLength = GetSectionFileLength (SectionHeader);+ EFI_GUID* FileName = (EFI_GUID *) ((UINT8 *) SectionHeader + sizeof (EFI_COMMON_SECTION_HEADER));+ while (((UINT8 *) FileName) < ((UINT8 *) SectionHeader + SectionLength)) {+ PrintGuidToBuffer (FileName, GuidBuffer, sizeof (GuidBuffer), TRUE);+ printf ("%s ", GuidBuffer);+ PrintGuidName (GuidBuffer);+ printf ("\n");+ FileName++;+ }++ return EFI_SUCCESS;+}+ STATIC EFI_STATUS PrintFileInfo (@@ -1339,6 +1394,25 @@ Returns:
break; } + if (!CompareGuid (+ &FileHeader->Name,+ &gPeiAprioriFileNameGuid+ ))+ {+ printf("\n");+ printf("PEI APRIORI FILE:\n");+ return PrintAprioriFile (FileHeader);+ }+ if (!CompareGuid (+ &FileHeader->Name,+ &gAprioriGuid+ ))+ {+ printf("\n");+ printf("DXE APRIORI FILE:\n");+ return PrintAprioriFile (FileHeader);+ }+ return EFI_SUCCESS; } --
2.25.1



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