diff options
Diffstat (limited to 'qemu/roms/ipxe/src/include/ipxe/efi/Pi/PiFirmwareFile.h')
| -rw-r--r-- | qemu/roms/ipxe/src/include/ipxe/efi/Pi/PiFirmwareFile.h | 496 |
1 files changed, 0 insertions, 496 deletions
diff --git a/qemu/roms/ipxe/src/include/ipxe/efi/Pi/PiFirmwareFile.h b/qemu/roms/ipxe/src/include/ipxe/efi/Pi/PiFirmwareFile.h deleted file mode 100644 index f6cf9574d..000000000 --- a/qemu/roms/ipxe/src/include/ipxe/efi/Pi/PiFirmwareFile.h +++ /dev/null @@ -1,496 +0,0 @@ -/** @file - The firmware file related definitions in PI. - -Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR> -This program and the accompanying materials are licensed and made available under -the terms and conditions of the BSD License that accompanies this distribution. -The full text of the license may be found at -http://opensource.org/licenses/bsd-license.php. - -THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, -WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - - @par Revision Reference: - PI Version 1.2. - -**/ - - -#ifndef __PI_FIRMWARE_FILE_H__ -#define __PI_FIRMWARE_FILE_H__ - -FILE_LICENCE ( BSD3 ); - -#pragma pack(1) -/// -/// Used to verify the integrity of the file. -/// -typedef union { - struct { - /// - /// The IntegrityCheck.Checksum.Header field is an 8-bit checksum of the file - /// header. The State and IntegrityCheck.Checksum.File fields are assumed - /// to be zero and the checksum is calculated such that the entire header sums to zero. - /// - UINT8 Header; - /// - /// If the FFS_ATTRIB_CHECKSUM (see definition below) bit of the Attributes - /// field is set to one, the IntegrityCheck.Checksum.File field is an 8-bit - /// checksum of the file data. - /// If the FFS_ATTRIB_CHECKSUM bit of the Attributes field is cleared to zero, - /// the IntegrityCheck.Checksum.File field must be initialized with a value of - /// 0xAA. The IntegrityCheck.Checksum.File field is valid any time the - /// EFI_FILE_DATA_VALID bit is set in the State field. - /// - UINT8 File; - } Checksum; - /// - /// This is the full 16 bits of the IntegrityCheck field. - /// - UINT16 Checksum16; -} EFI_FFS_INTEGRITY_CHECK; - -/// -/// FFS_FIXED_CHECKSUM is the checksum value used when the -/// FFS_ATTRIB_CHECKSUM attribute bit is clear. -/// -#define FFS_FIXED_CHECKSUM 0xAA - -typedef UINT8 EFI_FV_FILETYPE; -typedef UINT8 EFI_FFS_FILE_ATTRIBUTES; -typedef UINT8 EFI_FFS_FILE_STATE; - -/// -/// File Types Definitions -/// -#define EFI_FV_FILETYPE_ALL 0x00 -#define EFI_FV_FILETYPE_RAW 0x01 -#define EFI_FV_FILETYPE_FREEFORM 0x02 -#define EFI_FV_FILETYPE_SECURITY_CORE 0x03 -#define EFI_FV_FILETYPE_PEI_CORE 0x04 -#define EFI_FV_FILETYPE_DXE_CORE 0x05 -#define EFI_FV_FILETYPE_PEIM 0x06 -#define EFI_FV_FILETYPE_DRIVER 0x07 -#define EFI_FV_FILETYPE_COMBINED_PEIM_DRIVER 0x08 -#define EFI_FV_FILETYPE_APPLICATION 0x09 -#define EFI_FV_FILETYPE_SMM 0x0A -#define EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE 0x0B -#define EFI_FV_FILETYPE_COMBINED_SMM_DXE 0x0C -#define EFI_FV_FILETYPE_SMM_CORE 0x0D -#define EFI_FV_FILETYPE_OEM_MIN 0xc0 -#define EFI_FV_FILETYPE_OEM_MAX 0xdf -#define EFI_FV_FILETYPE_DEBUG_MIN 0xe0 -#define EFI_FV_FILETYPE_DEBUG_MAX 0xef -#define EFI_FV_FILETYPE_FFS_MIN 0xf0 -#define EFI_FV_FILETYPE_FFS_MAX 0xff -#define EFI_FV_FILETYPE_FFS_PAD 0xf0 -/// -/// FFS File Attributes. -/// -#define FFS_ATTRIB_LARGE_FILE 0x01 -#define FFS_ATTRIB_FIXED 0x04 -#define FFS_ATTRIB_DATA_ALIGNMENT 0x38 -#define FFS_ATTRIB_CHECKSUM 0x40 - -/// -/// FFS File State Bits. -/// -#define EFI_FILE_HEADER_CONSTRUCTION 0x01 -#define EFI_FILE_HEADER_VALID 0x02 -#define EFI_FILE_DATA_VALID 0x04 -#define EFI_FILE_MARKED_FOR_UPDATE 0x08 -#define EFI_FILE_DELETED 0x10 -#define EFI_FILE_HEADER_INVALID 0x20 - - -/// -/// Each file begins with the header that describe the -/// contents and state of the files. -/// -typedef struct { - /// - /// This GUID is the file name. It is used to uniquely identify the file. - /// - EFI_GUID Name; - /// - /// Used to verify the integrity of the file. - /// - EFI_FFS_INTEGRITY_CHECK IntegrityCheck; - /// - /// Identifies the type of file. - /// - EFI_FV_FILETYPE Type; - /// - /// Declares various file attribute bits. - /// - EFI_FFS_FILE_ATTRIBUTES Attributes; - /// - /// The length of the file in bytes, including the FFS header. - /// - UINT8 Size[3]; - /// - /// Used to track the state of the file throughout the life of the file from creation to deletion. - /// - EFI_FFS_FILE_STATE State; -} EFI_FFS_FILE_HEADER; - -typedef struct { - /// - /// This GUID is the file name. It is used to uniquely identify the file. There may be only - /// one instance of a file with the file name GUID of Name in any given firmware - /// volume, except if the file type is EFI_FV_FILETYPE_FFS_PAD. - /// - EFI_GUID Name; - - /// - /// Used to verify the integrity of the file. - /// - EFI_FFS_INTEGRITY_CHECK IntegrityCheck; - - /// - /// Identifies the type of file. - /// - EFI_FV_FILETYPE Type; - - /// - /// Declares various file attribute bits. - /// - EFI_FFS_FILE_ATTRIBUTES Attributes; - - /// - /// The length of the file in bytes, including the FFS header. - /// The length of the file data is either (Size - sizeof(EFI_FFS_FILE_HEADER)). This calculation means a - /// zero-length file has a Size of 24 bytes, which is sizeof(EFI_FFS_FILE_HEADER). - /// Size is not required to be a multiple of 8 bytes. Given a file F, the next file header is - /// located at the next 8-byte aligned firmware volume offset following the last byte of the file F. - /// - UINT8 Size[3]; - - /// - /// Used to track the state of the file throughout the life of the file from creation to deletion. - /// - EFI_FFS_FILE_STATE State; - - /// - /// If FFS_ATTRIB_LARGE_FILE is set in Attributes, then ExtendedSize exists and Size must be set to zero. - /// If FFS_ATTRIB_LARGE_FILE is not set then EFI_FFS_FILE_HEADER is used. - /// - 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; - -/// -/// Pseudo type. It is used as a wild card when retrieving sections. -/// The section type EFI_SECTION_ALL matches all section types. -/// -#define EFI_SECTION_ALL 0x00 - -/// -/// Encapsulation section Type values. -/// -#define EFI_SECTION_COMPRESSION 0x01 - -#define EFI_SECTION_GUID_DEFINED 0x02 - -#define EFI_SECTION_DISPOSABLE 0x03 - -/// -/// Leaf section Type values. -/// -#define EFI_SECTION_PE32 0x10 -#define EFI_SECTION_PIC 0x11 -#define EFI_SECTION_TE 0x12 -#define EFI_SECTION_DXE_DEPEX 0x13 -#define EFI_SECTION_VERSION 0x14 -#define EFI_SECTION_USER_INTERFACE 0x15 -#define EFI_SECTION_COMPATIBILITY16 0x16 -#define EFI_SECTION_FIRMWARE_VOLUME_IMAGE 0x17 -#define EFI_SECTION_FREEFORM_SUBTYPE_GUID 0x18 -#define EFI_SECTION_RAW 0x19 -#define EFI_SECTION_PEI_DEPEX 0x1B -#define EFI_SECTION_SMM_DEPEX 0x1C - -/// -/// Common section header. -/// -typedef struct { - /// - /// A 24-bit unsigned integer that contains the total size of the section in bytes, - /// including the EFI_COMMON_SECTION_HEADER. - /// - UINT8 Size[3]; - EFI_SECTION_TYPE Type; - /// - /// Declares the section type. - /// -} EFI_COMMON_SECTION_HEADER; - -typedef struct { - /// - /// A 24-bit unsigned integer that contains the total size of the section in bytes, - /// including the EFI_COMMON_SECTION_HEADER. - /// - UINT8 Size[3]; - - EFI_SECTION_TYPE Type; - - /// - /// If Size is 0xFFFFFF, then ExtendedSize contains the size of the section. If - /// Size is not equal to 0xFFFFFF, then this field does not exist. - /// - UINT32 ExtendedSize; -} EFI_COMMON_SECTION_HEADER2; - -/// -/// Leaf section type that contains an -/// IA-32 16-bit executable image. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_COMPATIBILITY16_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_COMPATIBILITY16_SECTION2; - -/// -/// CompressionType of EFI_COMPRESSION_SECTION. -/// -#define EFI_NOT_COMPRESSED 0x00 -#define EFI_STANDARD_COMPRESSION 0x01 -/// -/// An encapsulation section type in which the -/// section data is compressed. -/// -typedef struct { - /// - /// Usual common section header. CommonHeader.Type = EFI_SECTION_COMPRESSION. - /// - EFI_COMMON_SECTION_HEADER CommonHeader; - /// - /// The UINT32 that indicates the size of the section data after decompression. - /// - UINT32 UncompressedLength; - /// - /// Indicates which compression algorithm is used. - /// - UINT8 CompressionType; -} EFI_COMPRESSION_SECTION; - -typedef struct { - /// - /// Usual common section header. CommonHeader.Type = EFI_SECTION_COMPRESSION. - /// - EFI_COMMON_SECTION_HEADER2 CommonHeader; - /// - /// UINT32 that indicates the size of the section data after decompression. - /// - UINT32 UncompressedLength; - /// - /// Indicates which compression algorithm is used. - /// - UINT8 CompressionType; -} EFI_COMPRESSION_SECTION2; - -/// -/// An encapsulation section type in which the section data is disposable. -/// A disposable section is an encapsulation section in which the section data may be disposed of during -/// the process of creating or updating a firmware image without significant impact on the usefulness of -/// the file. The Type field in the section header is set to EFI_SECTION_DISPOSABLE. This -/// allows optional or descriptive data to be included with the firmware file which can be removed in -/// order to conserve space. The contents of this section are implementation specific, but might contain -/// debug data or detailed integration instructions. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_DISPOSABLE_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_DISPOSABLE_SECTION2; - -/// -/// The leaf section which could be used to determine the dispatch order of DXEs. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_DXE_DEPEX_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_DXE_DEPEX_SECTION2; - -/// -/// The leaf section which contains a PI FV. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_FIRMWARE_VOLUME_IMAGE_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_FIRMWARE_VOLUME_IMAGE_SECTION2; - -/// -/// The leaf section which contains a single GUID. -/// -typedef struct { - /// - /// Common section header. CommonHeader.Type = EFI_SECTION_FREEFORM_SUBTYPE_GUID. - /// - EFI_COMMON_SECTION_HEADER CommonHeader; - /// - /// This GUID is defined by the creator of the file. It is a vendor-defined file type. - /// - EFI_GUID SubTypeGuid; -} EFI_FREEFORM_SUBTYPE_GUID_SECTION; - -typedef struct { - /// - /// The common section header. CommonHeader.Type = EFI_SECTION_FREEFORM_SUBTYPE_GUID. - /// - EFI_COMMON_SECTION_HEADER2 CommonHeader; - /// - /// This GUID is defined by the creator of the file. It is a vendor-defined file type. - /// - EFI_GUID SubTypeGuid; -} EFI_FREEFORM_SUBTYPE_GUID_SECTION2; - -/// -/// Attributes of EFI_GUID_DEFINED_SECTION. -/// -#define EFI_GUIDED_SECTION_PROCESSING_REQUIRED 0x01 -#define EFI_GUIDED_SECTION_AUTH_STATUS_VALID 0x02 -/// -/// The leaf section which is encapsulation defined by specific GUID. -/// -typedef struct { - /// - /// The common section header. CommonHeader.Type = EFI_SECTION_GUID_DEFINED. - /// - EFI_COMMON_SECTION_HEADER CommonHeader; - /// - /// The GUID that defines the format of the data that follows. It is a vendor-defined section type. - /// - EFI_GUID SectionDefinitionGuid; - /// - /// Contains the offset in bytes from the beginning of the common header to the first byte of the data. - /// - UINT16 DataOffset; - /// - /// The bit field that declares some specific characteristics of the section contents. - /// - UINT16 Attributes; -} EFI_GUID_DEFINED_SECTION; - -typedef struct { - /// - /// The common section header. CommonHeader.Type = EFI_SECTION_GUID_DEFINED. - /// - EFI_COMMON_SECTION_HEADER2 CommonHeader; - /// - /// The GUID that defines the format of the data that follows. It is a vendor-defined section type. - /// - EFI_GUID SectionDefinitionGuid; - /// - /// Contains the offset in bytes from the beginning of the common header to the first byte of the data. - /// - UINT16 DataOffset; - /// - /// The bit field that declares some specific characteristics of the section contents. - /// - UINT16 Attributes; -} EFI_GUID_DEFINED_SECTION2; - -/// -/// The leaf section which contains PE32+ image. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_PE32_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_PE32_SECTION2; - -/// -/// The leaf section used to determine the dispatch order of PEIMs. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_PEI_DEPEX_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_PEI_DEPEX_SECTION2; - -/// -/// A leaf section type that contains a position-independent-code (PIC) image. -/// A PIC image section is a leaf section that contains a position-independent-code (PIC) image. -/// In addition to normal PE32+ images that contain relocation information, PEIM executables may be -/// PIC and are referred to as PIC images. A PIC image is the same as a PE32+ image except that all -/// relocation information has been stripped from the image and the image can be moved and will -/// execute correctly without performing any relocation or other fix-ups. EFI_PIC_SECTION2 must -/// be used if the section is 16MB or larger. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_PIC_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_PIC_SECTION2; - -/// -/// The leaf section which constains the position-independent-code image. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_TE_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_TE_SECTION2; - -/// -/// The leaf section which contains an array of zero or more bytes. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_RAW_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_RAW_SECTION2; - -/// -/// The SMM dependency expression section is a leaf section that contains a dependency expression that -/// is used to determine the dispatch order for SMM drivers. Before the SMRAM invocation of the -/// SMM driver's entry point, this dependency expression must evaluate to TRUE. See the Platform -/// Initialization Specification, Volume 2, for details regarding the format of the dependency expression. -/// The dependency expression may refer to protocols installed in either the UEFI or the SMM protocol -/// database. EFI_SMM_DEPEX_SECTION2 must be used if the section is 16MB or larger. -/// -typedef EFI_COMMON_SECTION_HEADER EFI_SMM_DEPEX_SECTION; -typedef EFI_COMMON_SECTION_HEADER2 EFI_SMM_DEPEX_SECTION2; - -/// -/// The leaf section which contains a unicode string that -/// is human readable file name. -/// -typedef struct { - EFI_COMMON_SECTION_HEADER CommonHeader; - - /// - /// Array of unicode string. - /// - CHAR16 FileNameString[1]; -} EFI_USER_INTERFACE_SECTION; - -typedef struct { - EFI_COMMON_SECTION_HEADER2 CommonHeader; - CHAR16 FileNameString[1]; -} EFI_USER_INTERFACE_SECTION2; - -/// -/// The leaf section which contains a numeric build number and -/// an optional unicode string that represents the file revision. -/// -typedef struct { - EFI_COMMON_SECTION_HEADER CommonHeader; - UINT16 BuildNumber; - - /// - /// Array of unicode string. - /// - CHAR16 VersionString[1]; -} EFI_VERSION_SECTION; - -typedef struct { - EFI_COMMON_SECTION_HEADER2 CommonHeader; - /// - /// A UINT16 that represents a particular build. Subsequent builds have monotonically - /// increasing build numbers relative to earlier builds. - /// - UINT16 BuildNumber; - 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 *) (UINTN) SectionHeaderPtr)->Size) & 0x00ffffff)) - -#define SECTION2_SIZE(SectionHeaderPtr) \ - (((EFI_COMMON_SECTION_HEADER2 *) (UINTN) SectionHeaderPtr)->ExtendedSize) - -#pragma pack() - -#endif - |