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Add core FFS3 support, ExtractGuidedSectionLib/GuidedSectionExtractionLib/PiFirmwareFile.h.

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Signed-off-by: lzeng14
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12582 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lzeng14
2011-10-27 08:45:50 +00:00
parent 59d88f42ca
commit 30f001ca5f
8 changed files with 300 additions and 117 deletions
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17
MdePkg/Include/Pi/PiFirmwareFile.h
View File

@@ -176,6 +176,15 @@ typedef struct {
UINT32 ExtendedSize;
} EFI_FFS_FILE_HEADER2;
#define IS_FFS_FILE2(FfsFileHeaderPtr) \
(((((EFI_FFS_FILE_HEADER *) (UINTN) FfsFileHeaderPtr)->Attributes) & FFS_ATTRIB_LARGE_FILE) == FFS_ATTRIB_LARGE_FILE)
#define FFS_FILE_SIZE(FfsFileHeaderPtr) \
((UINT32) (*((UINT32 *) ((EFI_FFS_FILE_HEADER *) (UINTN) FfsFileHeaderPtr)->Size) & 0x00ffffff))
#define FFS_FILE2_SIZE(FfsFileHeaderPtr) \
(((EFI_FFS_FILE_HEADER2 *) (UINTN) FfsFileHeaderPtr)->ExtendedSize)
typedef UINT8 EFI_SECTION_TYPE;
///
@@ -470,8 +479,14 @@ typedef struct {
CHAR16 VersionString[1];
} EFI_VERSION_SECTION2;
#define IS_SECTION2(SectionHeaderPtr) \
((UINT32) (*((UINT32 *) ((EFI_COMMON_SECTION_HEADER *) (UINTN) SectionHeaderPtr)->Size) & 0x00ffffff) == 0x00ffffff)
#define SECTION_SIZE(SectionHeaderPtr) \
((UINT32) (*((UINT32 *) ((EFI_COMMON_SECTION_HEADER *) SectionHeaderPtr)->Size) & 0x00ffffff))
((UINT32) (*((UINT32 *) ((EFI_COMMON_SECTION_HEADER *) (UINTN) SectionHeaderPtr)->Size) & 0x00ffffff))
#define SECTION2_SIZE(SectionHeaderPtr) \
(((EFI_COMMON_SECTION_HEADER2 *) (UINTN) SectionHeaderPtr)->ExtendedSize)
#pragma pack()

3
MdePkg/Include/Pi/PiFirmwareVolume.h
View File

@@ -211,7 +211,8 @@ typedef struct {
#define EFI_FV_EXT_TYPE_GUID_TYPE 0x0002
///
/// This extension header provides a mapping between a GUID and an OEM file type.
/// This extension header EFI_FIRMWARE_VOLUME_EXT_ENTRY_GUID_TYPE provides a vendor specific
/// GUID FormatType type which includes a length and a successive series of data bytes.
///
typedef struct {
///