ELF64 Program Header. More...

#include <elf.h>

Collaboration diagram for Elf64_Phdr:

Data Fields
Elf64_Word	p_type
	Segment type.

Elf64_Word	p_flags
	Segment flags.

Elf64_Off	p_offset
	Segment file offset in bytes.

Elf64_Addr	p_vaddr
	Target virtual address in memory.

Elf64_Addr	p_paddr
	Target physical address, ignored on systems without physical addressing.

Elf64_Xword	p_filesz
	Size of segment in file in bytes.

Elf64_Xword	p_memsz
	Size of segment in memory in bytes.

Elf64_Xword	p_align
	Segment alignment requirement.

Detailed Description

ELF64 Program Header.

Stored in the program header table, which is located at the file offset e_phoff and contains e_phnum entries where each entry is e_phentsize bytes long.

Each program header describes a segment in the ELF file, which is used during program loading.

See also: https://gabi.xinuos.com/elf/07-pheader.html

Definition at line 729 of file elf.h.

Field Documentation

◆ p_type

Elf64_Word Elf64_Phdr::p_type

Segment type.

Definition at line 731 of file elf.h.

◆ p_flags

Elf64_Word Elf64_Phdr::p_flags

Segment flags.

Definition at line 732 of file elf.h.

◆ p_offset

Elf64_Off Elf64_Phdr::p_offset

Segment file offset in bytes.

Definition at line 733 of file elf.h.

◆ p_vaddr

Elf64_Addr Elf64_Phdr::p_vaddr

Target virtual address in memory.

Definition at line 734 of file elf.h.

◆ p_paddr

Elf64_Addr Elf64_Phdr::p_paddr

Target physical address, ignored on systems without physical addressing.

Definition at line 735 of file elf.h.

◆ p_filesz

Elf64_Xword Elf64_Phdr::p_filesz

Size of segment in file in bytes.

Definition at line 736 of file elf.h.

◆ p_memsz

Elf64_Xword Elf64_Phdr::p_memsz

Size of segment in memory in bytes.

Definition at line 737 of file elf.h.

◆ p_align

Elf64_Xword Elf64_Phdr::p_align

Segment alignment requirement.

Definition at line 738 of file elf.h.

The documentation for this struct was generated from the following file:

include/libstd/sys/elf.h

Data Fields