diff options
| -rw-r--r-- | EmbeddedPkg/Include/Library/PrePiLib.h | 20 | ||||
| -rw-r--r-- | EmbeddedPkg/Library/PrePiLib/FwVol.c | 23 |
2 files changed, 43 insertions, 0 deletions
diff --git a/EmbeddedPkg/Include/Library/PrePiLib.h b/EmbeddedPkg/Include/Library/PrePiLib.h index 0c259864d6..93a9115eac 100644 --- a/EmbeddedPkg/Include/Library/PrePiLib.h +++ b/EmbeddedPkg/Include/Library/PrePiLib.h @@ -86,6 +86,26 @@ FfsFindSectionDataWithHook ( );
/**
+ This service enables discovery sections of a given type within a valid FFS file.
+
+ @param SectionType The value of the section type to find.
+ @param FileHandle A pointer to the file header that contains the set of sections to
+ be searched.
+ @param SectionData A pointer to the discovered section, if successful.
+
+ @retval EFI_SUCCESS The section was found.
+ @retval EFI_NOT_FOUND The section was not found.
+
+**/
+EFI_STATUS
+EFIAPI
+FfsFindSectionData (
+ IN EFI_SECTION_TYPE SectionType,
+ IN EFI_PEI_FILE_HANDLE FileHandle,
+ OUT VOID **SectionData
+ );
+
+/**
Find a file in the volume by name
@param FileName A pointer to the name of the file to
diff --git a/EmbeddedPkg/Library/PrePiLib/FwVol.c b/EmbeddedPkg/Library/PrePiLib/FwVol.c index 85dbf5b0ad..7739a5c8aa 100644 --- a/EmbeddedPkg/Library/PrePiLib/FwVol.c +++ b/EmbeddedPkg/Library/PrePiLib/FwVol.c @@ -505,6 +505,29 @@ FfsFindSectionDataWithHook ( }
/**
+ This service enables discovery sections of a given type within a valid FFS file.
+
+ @param SectionType The value of the section type to find.
+ @param FileHandle A pointer to the file header that contains the set of sections to
+ be searched.
+ @param SectionData A pointer to the discovered section, if successful.
+
+ @retval EFI_SUCCESS The section was found.
+ @retval EFI_NOT_FOUND The section was not found.
+
+**/
+EFI_STATUS
+EFIAPI
+FfsFindSectionData (
+ IN EFI_SECTION_TYPE SectionType,
+ IN EFI_PEI_FILE_HANDLE FileHandle,
+ OUT VOID **SectionData
+ )
+{
+ return FfsFindSectionDataWithHook (SectionType, NULL, FileHandle, SectionData);
+}
+
+/**
This service enables discovery of additional firmware files.
@param SearchType A filter to find files only of this type.
|