GnuDebugLink

java.lang.Object

ghidra.app.util.bin.format.elf.info.GnuDebugLink

All Implemented Interfaces:: ElfInfoItem

public class GnuDebugLink extends Object implements ElfInfoItem

An ELF section (almost like a ElfNote) that contains information about an external DWARF debug file.

External DWARF debug files can also be specified with a NoteGnuBuildId.

Nested Class Summary

Nested classes/interfaces inherited from interface ghidra.app.util.bin.format.elf.info.ElfInfoItem
ElfInfoItem.ItemWithAddress<T>, ElfInfoItem.ReaderFunc<T>
Field Summary

Fields

Modifier and Type

Field

Description

static final String

SECTION_NAME
Constructor Summary

Constructors

Constructor

Description

GnuDebugLink(int filenameLen, String filename, int crc)
Method Summary

Modifier and Type

Method

Description

static GnuDebugLink

fromProgram(Program program)

Reads a GnuDebugLink from the standard ".gnu_debuglink" section in the specified Program.

int

getCrc()

String

getFilename()

int

getFilenameLen()

void

markupProgram(Program program, Address address)

Markup a program's info and memory with this item.

static GnuDebugLink

read(BinaryReader br, Program program)

Reads a GnuDebugLink from the specified BinaryReader.

String

toString()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details
- SECTION_NAME
  
  public static final String SECTION_NAME
  See Also:
  
  Constant Field Values
Constructor Details
- GnuDebugLink
  
  public GnuDebugLink(int filenameLen, String filename, int crc)
Method Details
- fromProgram
  
  public static GnuDebugLink fromProgram(Program program)
  
  Reads a GnuDebugLink from the standard ".gnu_debuglink" section in the specified Program.
  
  Parameters:
  
  program - Program to read from
  
  Returns:
  
  new instance, or null if not found or data error
- read
  
  public static GnuDebugLink read(BinaryReader br, Program program)
  
  Reads a GnuDebugLink from the specified BinaryReader.
  
  Parameters:
  
  br - BinaryReader to read from
  
  program - unused, present to match the signature of ElfInfoItem.ReaderFunc
  
  Returns:
  
  new instance, or null if data error
- getFilename
  
  public String getFilename()
- getFilenameLen
  
  public int getFilenameLen()
- getCrc
  
  public int getCrc()
- markupProgram
  
  public void markupProgram(Program program, Address address)
  
  Description copied from interface: ElfInfoItem
  
  Markup a program's info and memory with this item.
  
  Specified by:
  
  markupProgram in interface ElfInfoItem
  
  Parameters:
  
  program - Program to markup
  
  address - Address of the item in the program
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object