RetroLinker
Linker for several 8-bit, 16-bit and 32-bit formats
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Public Member Functions | List of all members
OMF::OMF86Format::OMFExtensionRecord::EmptyOMFExtensionRecord Class Reference
Inheritance diagram for OMF::OMF86Format::OMFExtensionRecord::EmptyOMFExtensionRecord:
OMF::OMF86Format::OMFExtensionRecord OMF::OMF86Format::CommentRecord OMF::OMF86Format::Record OMF::OMFFormat::Record

Public Member Functions

 EmptyOMFExtensionRecord (extension_type_t extension_type=extension_type_t(0))
 
void ReadComment (OMF86Format *omf, Linker::Reader &rd, uint16_t comment_length) override
 
uint16_t GetCommentSize (OMF86Format *omf) const override
 
void WriteComment (OMF86Format *omf, ChecksumWriter &wr) const override
 
- Public Member Functions inherited from OMF::OMF86Format::OMFExtensionRecord
 OMFExtensionRecord (extension_type_t subtype=extension_type_t(0))
 
- Public Member Functions inherited from OMF::OMF86Format::CommentRecord
 CommentRecord (comment_class_t comment_class=comment_class_t(0))
 
void ReadRecordContents (OMF86Format *omf, Linker::Reader &rd) override
 Reads the record contents, except for the type, length and checksum.
 
uint16_t GetRecordSize (OMF86Format *omf) const override
 Calculates the required bytes to write the record, might be less than record_length.
 
void WriteRecordContents (OMF86Format *omf, ChecksumWriter &wr) const override
 Writes the record contents, except for the type, length and checksum.
 
void ReadRecordContents (OMFFormat *omf, Linker::Reader &rd) override
 Converts omf to OMF86Format and calls the other implementation of ReadRecordContents.
 
virtual void ReadRecordContents (OMF86Format *omf, Linker::Reader &rd)=0
 Reads the record contents, except for the type, length and checksum.
 
uint16_t GetRecordSize (OMFFormat *omf) const override
 Converts omf to OMF86Format and calls the other implementation of GetRecordSize.
 
virtual uint16_t GetRecordSize (OMF86Format *omf) const=0
 Calculates the required bytes to write the record, might be less than record_length.
 
void WriteRecordContents (OMFFormat *omf, ChecksumWriter &wr) const override
 Converts omf to OMF86Format and calls the other implementation of WriteRecordContents.
 
virtual void WriteRecordContents (OMF86Format *omf, ChecksumWriter &wr) const=0
 Writes the record contents, except for the type, length and checksum.
 
- Public Member Functions inherited from OMF::OMF86Format::Record
 Record (record_type_t record_type)
 
void ReadRecordContents (OMFFormat *omf, Linker::Reader &rd) override
 Converts omf to OMF86Format and calls the other implementation of ReadRecordContents.
 
uint16_t GetRecordSize (OMFFormat *omf) const override
 Converts omf to OMF86Format and calls the other implementation of GetRecordSize.
 
void WriteRecordContents (OMFFormat *omf, ChecksumWriter &wr) const override
 Converts omf to OMF86Format and calls the other implementation of WriteRecordContents.
 
virtual void CalculateValues (OMF86Format *omf, Module *mod)
 Updates all fields that will be used for writing an OMF module, should be called before output.
 
virtual void ResolveReferences (OMF86Format *omf, Module *mod)
 Resolves any fields read from an OMF module, should be called after inpnut.
 
bool Is32Bit (OMF86Format *omf) const
 Records are 32-bit if the least significant bit of their record type is set.
 
size_t GetOffsetSize (OMF86Format *omf) const
 The number of bytes in an offset appearing inside the record, 2 for 16-bit records, 4 for 32-bit records.
 
- Public Member Functions inherited from OMF::OMFFormat::Record
 Record (uint8_t record_type=0)
 
virtual void WriteRecord (OMFFormat *omf, Linker::Writer &wr) const
 Writes the full record.
 

Additional Inherited Members

- Public Types inherited from OMF::OMF86Format::OMFExtensionRecord
enum  extension_type_t : uint8_t {
  IMPDEF = 0x01 , EXPDEF = 0x02 , INCDEF = 0x03 , ProtectedModeLibrary = 0x04 ,
  LNKDIR = 0x05 , BigEndian = 0x06 , PRECOMP = 0x07
}
 
- Public Types inherited from OMF::OMF86Format::CommentRecord
enum  comment_class_t : uint8_t {
  Translator = 0x00 , IntelCopyright = 0x01 , LibrarySpecifier = 0x81 , MSDOSVersion = 0x9C ,
  MemoryModel = 0x9D , DOSSEG = 0x9E , DefaultLibrarySearchName = 0x9F , OMFExtension = 0xA0 ,
  NewOMFExtension = 0xA1 , LinkPassSeparator = 0xA2 , LIBMOD = 0xA3 , EXESTR = 0xA4 ,
  INCERR = 0xA6 , NOPAD = 0xA7 , WKEXT = 0xA8 , LZEXT = 0xA9 ,
  Comment = 0xDA , Compiler = 0xDB , Date = 0xDC , TimeStamp = 0xDD ,
  User = 0xDF , DependencyFile = 0xE9 , CommandLine = 0xFF
}
 
- Public Types inherited from OMF::OMF86Format::Record
enum  record_type_t {
  RHEADR = 0x6E , REGINT = 0x70 , REDATA = 0x72 , RIDATA = 0x74 ,
  OVLDEF = 0x76 , ENDREC = 0x78 , BLKDEF = 0x7A , BLKEND = 0x7C ,
  DEBSYM = 0x7E , THEADR = 0x80 , LHEADR = 0x82 , PEDATA = 0x84 ,
  PIDATA = 0x86 , COMENT = 0x88 , MODEND16 = 0x8A , MODEND = 0x8A ,
  MODEND32 = 0x8B , EXTDEF = 0x8C , TYPDEF = 0x8E , PUBDEF16 = 0x90 ,
  PUBDEF = 0x90 , PUBDEF32 = 0x91 , LOCSYM = 0x92 , LINNUM = 0x94 ,
  LNAMES = 0x96 , SEGDEF = 0x98 , GRPDEF = 0x9A , FIXUPP16 = 0x9C ,
  FIXUPP = 0x9C , FIXUPP32 = 0x9D , LEDATA16 = 0xA0 , LEDATA = 0xA0 ,
  LEDATA32 = 0xA1 , LIDATA16 = 0xA2 , LIDATA = 0xA2 , LIDATA32 = 0xA3 ,
  LIBHED = 0xA4 , LIBNAM = 0xA6 , LIBLOC = 0xA8 , LIBDIC = 0xAA ,
  COMDEF = 0xB0 , BAKPAT16 = 0xB2 , BAKPAT = 0xB2 , BAKPAT32 = 0xB3 ,
  LEXTDEF16 = 0xB4 , LEXTDEF = 0xB4 , LEXTDEF32 = 0xB5 , LPUBDEF16 = 0xB6 ,
  LPUBDEF = 0xB6 , LPUBDEF32 = 0xB7 , LCOMDEF = 0xB8 , CEXTDEF = 0xBC ,
  COMDAT16 = 0xC2 , COMDAT = 0xC2 , COMDAT32 = 0xC3 , LINSYM16 = 0xC4 ,
  LINSYM = 0xC4 , LINSYM32 = 0xC5 , ALIAS = 0xC6 , NBKPAT16 = 0xC8 ,
  NBKPAT = 0xC8 , NBKPAT32 = 0xC9 , LLNAMES = 0xCA , VERNUM = 0xCC ,
  VENDEXT = 0xCE , LibraryHeader = 0xF0 , LibraryEnd = 0xF1
}
 The recognized record types in an OMF86 file.
 
- Static Public Member Functions inherited from OMF::OMF86Format::CommentRecord
static std::shared_ptr< CommentRecordReadCommentRecord (OMF86Format *omf, Linker::Reader &rd, uint16_t record_length)
 
- Static Public Member Functions inherited from OMF::OMF86Format::Record
static std::shared_ptr< OMFFormat::RecordReadRecord (OMF86Format *omf, Linker::Reader &rd)
 Parses and returns an instance of the next record.
 
- Public Attributes inherited from OMF::OMF86Format::OMFExtensionRecord
extension_type_t subtype
 
- Public Attributes inherited from OMF::OMF86Format::CommentRecord
bool no_purge
 
bool no_list
 
comment_class_t comment_class
 
- Public Attributes inherited from OMF::OMFFormat::Record
offset_t record_offset
 Offset of record within the file.
 
uint16_t record_length
 Length of record body file, excluding the type byte and 2-byte length field.
 
uint8_t record_type
 A byte value identifying the type of record.
 

Member Function Documentation

◆ GetCommentSize()

uint16_t OMF86Format::OMFExtensionRecord::EmptyOMFExtensionRecord::GetCommentSize ( OMF86Format * omf) const
overridevirtual

◆ ReadComment()

void OMF86Format::OMFExtensionRecord::EmptyOMFExtensionRecord::ReadComment ( OMF86Format * omf,
Linker::Reader & rd,
uint16_t comment_length )
overridevirtual

◆ WriteComment()

void OMF86Format::OMFExtensionRecord::EmptyOMFExtensionRecord::WriteComment ( OMF86Format * omf,
ChecksumWriter & wr ) const
overridevirtual

The documentation for this class was generated from the following files: