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Version 0.4.0

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- Code is highly refactored
- Editing is (partially) working now
This commit is contained in:
Nikolaj Schlej 2013-11-07 14:46:28 +01:00
parent 981795dee8
commit 4a61fcd9d9
18 changed files with 2629 additions and 1676 deletions
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29
ffs.h
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@ -72,7 +72,7 @@ const QByteArray APTIO_CAPSULE_GUID("\x8B\xA6\x3C\x4A\x23\x77\xFB\x48\x80\x3D\x5
// FvBlockMap ends with an entry {0x00000000, 0x00000000}
typedef struct {
UINT32 NumBlocks;
UINT32 BlockLength;
UINT32 Length;
} EFI_FV_BLOCK_MAP_ENTRY;
// Volume header
@ -85,7 +85,7 @@ typedef struct {
UINT16 HeaderLength;
UINT16 Checksum;
UINT16 ExtHeaderOffset; //Reserved in Revision 1
UINT8 Reserved[1];
UINT8 Reserved;
UINT8 Revision;
//EFI_FV_BLOCK_MAP_ENTRY FvBlockMap[1];
} EFI_FIRMWARE_VOLUME_HEADER;
@ -248,7 +248,7 @@ typedef struct {
// UINT12 ExtendedSize;
//} EFI_FFS_FILE_HEADER2;
// Standart data checksum, used if FFS_ATTRIB_CHECKSUM is clear
// Standard data checksum, used if FFS_ATTRIB_CHECKSUM is clear
#define FFS_FIXED_CHECKSUM 0x5A
#define FFS_FIXED_CHECKSUM2 0xAA
@ -276,12 +276,12 @@ typedef struct {
#define EFI_FV_FILETYPE_FFS_MAX 0xFF
// File attributes
// Revision 1
#define FFS_ATTRIB_TAIL_PRESENT 0x01
#define FFS_ATTRIB_RESERVED 0x80 // ErasePolarity value can be obtained from that bit
#define FFS_ATTRIB_RECOVERY 0x02
//#define FFS_ATTRIB_HEADER_EXTENSION 0x04 //Must be set to zero in Revision 1
#define FFS_ATTRIB_DATA_ALIGNMENT 0x38
#define FFS_ATTRIB_CHECKSUM 0x40
// Revision 1
#define FFS_ATTRIB_TAIL_PRESENT 0x01
// Revision 2
#define FFS_ATTRIB_LARGE_FILE 0x01
#define FFS_ATTRIB_FIXED 0x04
@ -301,7 +301,7 @@ extern const UINT8 ffsAlignmentTable[];
const QByteArray EFI_FFS_VOLUME_TOP_FILE_GUID
("\x2E\x06\xA0\x1B\x79\xC7\x82\x45\x85\x66\x33\x6A\xE8\xF7\x8F\x09", 16);
// FFS size convertion routines
// FFS size conversion routines
extern VOID uint32ToUint24(UINT32 size, UINT8* ffsSize);
extern UINT32 uint24ToUint32(UINT8* ffsSize);
// FFS file 8bit checksum calculation routine
@ -324,7 +324,7 @@ typedef struct {
//} EFI_COMMON_SECTION_HEADER2;
// File section types
#define EFI_SECTION_ALL 0x00 // Imposible attribute for file in the FS
#define EFI_SECTION_ALL 0x00 // Impossible attribute for file in the FS
// Encapsulation section types
#define EFI_SECTION_COMPRESSION 0x01
@ -355,8 +355,8 @@ typedef struct {
// Compression types
#define EFI_NOT_COMPRESSED 0x00
#define EFI_STANDARD_COMPRESSION 0x01 //Tiano for Revision 2, EFI for Revision 1
#define EFI_CUSTOMIZED_COMPRESSION 0x02 //LZMA for Revision 2 Tiano for Revision 1
#define EFI_STANDARD_COMPRESSION 0x01
#define EFI_CUSTOMIZED_COMPRESSION 0x02
//GUID defined section
typedef struct {
@ -376,7 +376,6 @@ typedef struct {
UINT8 Size[3];
UINT8 Type;
UINT16 BuildNumber;
//CHAR16 VersionString[1];
} EFI_VERSION_SECTION;
// Freeform subtype GUID section
@ -386,13 +385,6 @@ typedef struct {
EFI_GUID SubTypeGuid;
} EFI_FREEFORM_SUBTYPE_GUID_SECTION;
// User interface section
typedef struct {
UINT8 Size[3];
UINT8 Type;
//CHAR16 FileNameString[1];
} EFI_USER_INTERFACE_SECTION;
// Other sections
typedef EFI_COMMON_SECTION_HEADER EFI_DISPOSABLE_SECTION;
typedef EFI_COMMON_SECTION_HEADER EFI_RAW_SECTION;
@ -404,6 +396,7 @@ typedef EFI_COMMON_SECTION_HEADER EFI_PIC_SECTION;
typedef EFI_COMMON_SECTION_HEADER EFI_TE_SECTION;
typedef EFI_COMMON_SECTION_HEADER EFI_COMPATIBILITY16_SECTION;
typedef EFI_COMMON_SECTION_HEADER EFI_FIRMWARE_VOLUME_IMAGE_SECTION;
typedef EFI_COMMON_SECTION_HEADER EFI_USER_INTERFACE_SECTION;
//Section routines
extern UINT32 sizeOfSectionHeaderOfType(const UINT8 type);