Package elf implements access to ELF object files.
Indexes into the Header.Ident array.
const (
EI_CLASS = 4 /* Class of machine. */
EI_DATA = 5 /* Data format. */
EI_VERSION = 6 /* ELF format version. */
EI_OSABI = 7 /* Operating system / ABI identification */
EI_ABIVERSION = 8 /* ABI version */
EI_PAD = 9 /* Start of padding (per SVR4 ABI). */
EI_NIDENT = 16 /* Size of e_ident array. */
) Magic number for the elf trampoline, chosen wisely to be an immediate value.
const ARM_MAGIC_TRAMP_NUMBER = 0x5c000003
Initial magic number for ELF files.
const ELFMAG = "\177ELF"
const Sym32Size = 16
const Sym64Size = 24
ErrNoSymbols is returned by File.Symbols and File.DynamicSymbols if there is no such section in the File.
var ErrNoSymbols = errors.New("no symbol section") func R_INFO(sym, typ uint32) uint64
func R_INFO32(sym, typ uint32) uint32
func R_SYM32(info uint32) uint32
func R_SYM64(info uint64) uint32
func R_TYPE32(info uint32) uint32
func R_TYPE64(info uint64) uint32
func ST_INFO(bind SymBind, typ SymType) uint8
ELF32 Compression header.
type Chdr32 struct {
Type uint32
Size uint32
Addralign uint32
}
ELF64 Compression header.
type Chdr64 struct {
Type uint32
Size uint64
Addralign uint64
// contains filtered or unexported fields
}
Class is found in Header.Ident[EI_CLASS] and Header.Class.
type Class byte
const (
ELFCLASSNONE Class = 0 /* Unknown class. */
ELFCLASS32 Class = 1 /* 32-bit architecture. */
ELFCLASS64 Class = 2 /* 64-bit architecture. */
) func (i Class) GoString() string
func (i Class) String() string
Section compression type.
type CompressionType int
const (
COMPRESS_ZLIB CompressionType = 1 /* ZLIB compression. */
COMPRESS_LOOS CompressionType = 0x60000000 /* First OS-specific. */
COMPRESS_HIOS CompressionType = 0x6fffffff /* Last OS-specific. */
COMPRESS_LOPROC CompressionType = 0x70000000 /* First processor-specific type. */
COMPRESS_HIPROC CompressionType = 0x7fffffff /* Last processor-specific type. */
) func (i CompressionType) GoString() string
func (i CompressionType) String() string
Data is found in Header.Ident[EI_DATA] and Header.Data.
type Data byte
const (
ELFDATANONE Data = 0 /* Unknown data format. */
ELFDATA2LSB Data = 1 /* 2's complement little-endian. */
ELFDATA2MSB Data = 2 /* 2's complement big-endian. */
) func (i Data) GoString() string
func (i Data) String() string
ELF32 Dynamic structure. The ".dynamic" section contains an array of them.
type Dyn32 struct {
Tag int32 /* Entry type. */
Val uint32 /* Integer/Address value. */
}
ELF64 Dynamic structure. The ".dynamic" section contains an array of them.
type Dyn64 struct {
Tag int64 /* Entry type. */
Val uint64 /* Integer/address value */
}
DT_FLAGS values.
type DynFlag int
const (
DF_ORIGIN DynFlag = 0x0001 /* Indicates that the object being loaded may
make reference to the
$ORIGIN substitution string */
DF_SYMBOLIC DynFlag = 0x0002 /* Indicates "symbolic" linking. */
DF_TEXTREL DynFlag = 0x0004 /* Indicates there may be relocations in non-writable segments. */
DF_BIND_NOW DynFlag = 0x0008 /* Indicates that the dynamic linker should
process all relocations for the object
containing this entry before transferring
control to the program. */
DF_STATIC_TLS DynFlag = 0x0010 /* Indicates that the shared object or
executable contains code using a static
thread-local storage scheme. */
) func (i DynFlag) GoString() string
func (i DynFlag) String() string
Dyn.Tag
type DynTag int
const (
DT_NULL DynTag = 0 /* Terminating entry. */
DT_NEEDED DynTag = 1 /* String table offset of a needed shared library. */
DT_PLTRELSZ DynTag = 2 /* Total size in bytes of PLT relocations. */
DT_PLTGOT DynTag = 3 /* Processor-dependent address. */
DT_HASH DynTag = 4 /* Address of symbol hash table. */
DT_STRTAB DynTag = 5 /* Address of string table. */
DT_SYMTAB DynTag = 6 /* Address of symbol table. */
DT_RELA DynTag = 7 /* Address of ElfNN_Rela relocations. */
DT_RELASZ DynTag = 8 /* Total size of ElfNN_Rela relocations. */
DT_RELAENT DynTag = 9 /* Size of each ElfNN_Rela relocation entry. */
DT_STRSZ DynTag = 10 /* Size of string table. */
DT_SYMENT DynTag = 11 /* Size of each symbol table entry. */
DT_INIT DynTag = 12 /* Address of initialization function. */
DT_FINI DynTag = 13 /* Address of finalization function. */
DT_SONAME DynTag = 14 /* String table offset of shared object name. */
DT_RPATH DynTag = 15 /* String table offset of library path. [sup] */
DT_SYMBOLIC DynTag = 16 /* Indicates "symbolic" linking. [sup] */
DT_REL DynTag = 17 /* Address of ElfNN_Rel relocations. */
DT_RELSZ DynTag = 18 /* Total size of ElfNN_Rel relocations. */
DT_RELENT DynTag = 19 /* Size of each ElfNN_Rel relocation. */
DT_PLTREL DynTag = 20 /* Type of relocation used for PLT. */
DT_DEBUG DynTag = 21 /* Reserved (not used). */
DT_TEXTREL DynTag = 22 /* Indicates there may be relocations in non-writable segments. [sup] */
DT_JMPREL DynTag = 23 /* Address of PLT relocations. */
DT_BIND_NOW DynTag = 24 /* [sup] */
DT_INIT_ARRAY DynTag = 25 /* Address of the array of pointers to initialization functions */
DT_FINI_ARRAY DynTag = 26 /* Address of the array of pointers to termination functions */
DT_INIT_ARRAYSZ DynTag = 27 /* Size in bytes of the array of initialization functions. */
DT_FINI_ARRAYSZ DynTag = 28 /* Size in bytes of the array of termination functions. */
DT_RUNPATH DynTag = 29 /* String table offset of a null-terminated library search path string. */
DT_FLAGS DynTag = 30 /* Object specific flag values. */
DT_ENCODING DynTag = 32 /* Values greater than or equal to DT_ENCODING
and less than DT_LOOS follow the rules for
the interpretation of the d_un union
as follows: even == 'd_ptr', even == 'd_val'
or none */
DT_PREINIT_ARRAY DynTag = 32 /* Address of the array of pointers to pre-initialization functions. */
DT_PREINIT_ARRAYSZ DynTag = 33 /* Size in bytes of the array of pre-initialization functions. */
DT_LOOS DynTag = 0x6000000d /* First OS-specific */
DT_HIOS DynTag = 0x6ffff000 /* Last OS-specific */
DT_VERSYM DynTag = 0x6ffffff0
DT_VERNEED DynTag = 0x6ffffffe
DT_VERNEEDNUM DynTag = 0x6fffffff
DT_LOPROC DynTag = 0x70000000 /* First processor-specific type. */
DT_HIPROC DynTag = 0x7fffffff /* Last processor-specific type. */
) func (i DynTag) GoString() string
func (i DynTag) String() string
A File represents an open ELF file.
type File struct {
FileHeader
Sections []*Section
Progs []*Prog
// contains filtered or unexported fields
}
func NewFile(r io.ReaderAt) (*File, error)
NewFile creates a new File for accessing an ELF binary in an underlying reader. The ELF binary is expected to start at position 0 in the ReaderAt.
func Open(name string) (*File, error)
Open opens the named file using os.Open and prepares it for use as an ELF binary.
func (f *File) Close() error
Close closes the File. If the File was created using NewFile directly instead of Open, Close has no effect.
func (f *File) DWARF() (*dwarf.Data, error)
func (f *File) DynString(tag DynTag) ([]string, error)
DynString returns the strings listed for the given tag in the file's dynamic section.
The tag must be one that takes string values: DT_NEEDED, DT_SONAME, DT_RPATH, or DT_RUNPATH.
func (f *File) DynamicSymbols() ([]Symbol, error)
DynamicSymbols returns the dynamic symbol table for f. The symbols will be listed in the order they appear in f.
For compatibility with Symbols, DynamicSymbols omits the null symbol at index 0. After retrieving the symbols as symtab, an externally supplied index x corresponds to symtab[x-1], not symtab[x].
func (f *File) ImportedLibraries() ([]string, error)
ImportedLibraries returns the names of all libraries referred to by the binary f that are expected to be linked with the binary at dynamic link time.
func (f *File) ImportedSymbols() ([]ImportedSymbol, error)
ImportedSymbols returns the names of all symbols referred to by the binary f that are expected to be satisfied by other libraries at dynamic load time. It does not return weak symbols.
func (f *File) Section(name string) *Section
Section returns a section with the given name, or nil if no such section exists.
func (f *File) SectionByType(typ SectionType) *Section
SectionByType returns the first section in f with the given type, or nil if there is no such section.
func (f *File) Symbols() ([]Symbol, error)
Symbols returns the symbol table for f. The symbols will be listed in the order they appear in f.
For compatibility with Go 1.0, Symbols omits the null symbol at index 0. After retrieving the symbols as symtab, an externally supplied index x corresponds to symtab[x-1], not symtab[x].
A FileHeader represents an ELF file header.
type FileHeader struct {
Class Class
Data Data
Version Version
OSABI OSABI
ABIVersion uint8
ByteOrder binary.ByteOrder
Type Type
Machine Machine
Entry uint64 // Go 1.1
}
type FormatError struct {
// contains filtered or unexported fields
}
func (e *FormatError) Error() string
ELF32 File header.
type Header32 struct {
Ident [EI_NIDENT]byte /* File identification. */
Type uint16 /* File type. */
Machine uint16 /* Machine architecture. */
Version uint32 /* ELF format version. */
Entry uint32 /* Entry point. */
Phoff uint32 /* Program header file offset. */
Shoff uint32 /* Section header file offset. */
Flags uint32 /* Architecture-specific flags. */
Ehsize uint16 /* Size of ELF header in bytes. */
Phentsize uint16 /* Size of program header entry. */
Phnum uint16 /* Number of program header entries. */
Shentsize uint16 /* Size of section header entry. */
Shnum uint16 /* Number of section header entries. */
Shstrndx uint16 /* Section name strings section. */
}
ELF64 file header.
type Header64 struct {
Ident [EI_NIDENT]byte /* File identification. */
Type uint16 /* File type. */
Machine uint16 /* Machine architecture. */
Version uint32 /* ELF format version. */
Entry uint64 /* Entry point. */
Phoff uint64 /* Program header file offset. */
Shoff uint64 /* Section header file offset. */
Flags uint32 /* Architecture-specific flags. */
Ehsize uint16 /* Size of ELF header in bytes. */
Phentsize uint16 /* Size of program header entry. */
Phnum uint16 /* Number of program header entries. */
Shentsize uint16 /* Size of section header entry. */
Shnum uint16 /* Number of section header entries. */
Shstrndx uint16 /* Section name strings section. */
}
type ImportedSymbol struct {
Name string
Version string
Library string
}
Machine is found in Header.Machine.
type Machine uint16
const (
EM_NONE Machine = 0 /* Unknown machine. */
EM_M32 Machine = 1 /* AT&T WE32100. */
EM_SPARC Machine = 2 /* Sun SPARC. */
EM_386 Machine = 3 /* Intel i386. */
EM_68K Machine = 4 /* Motorola 68000. */
EM_88K Machine = 5 /* Motorola 88000. */
EM_860 Machine = 7 /* Intel i860. */
EM_MIPS Machine = 8 /* MIPS R3000 Big-Endian only. */
EM_S370 Machine = 9 /* IBM System/370. */
EM_MIPS_RS3_LE Machine = 10 /* MIPS R3000 Little-Endian. */
EM_PARISC Machine = 15 /* HP PA-RISC. */
EM_VPP500 Machine = 17 /* Fujitsu VPP500. */
EM_SPARC32PLUS Machine = 18 /* SPARC v8plus. */
EM_960 Machine = 19 /* Intel 80960. */
EM_PPC Machine = 20 /* PowerPC 32-bit. */
EM_PPC64 Machine = 21 /* PowerPC 64-bit. */
EM_S390 Machine = 22 /* IBM System/390. */
EM_V800 Machine = 36 /* NEC V800. */
EM_FR20 Machine = 37 /* Fujitsu FR20. */
EM_RH32 Machine = 38 /* TRW RH-32. */
EM_RCE Machine = 39 /* Motorola RCE. */
EM_ARM Machine = 40 /* ARM. */
EM_SH Machine = 42 /* Hitachi SH. */
EM_SPARCV9 Machine = 43 /* SPARC v9 64-bit. */
EM_TRICORE Machine = 44 /* Siemens TriCore embedded processor. */
EM_ARC Machine = 45 /* Argonaut RISC Core. */
EM_H8_300 Machine = 46 /* Hitachi H8/300. */
EM_H8_300H Machine = 47 /* Hitachi H8/300H. */
EM_H8S Machine = 48 /* Hitachi H8S. */
EM_H8_500 Machine = 49 /* Hitachi H8/500. */
EM_IA_64 Machine = 50 /* Intel IA-64 Processor. */
EM_MIPS_X Machine = 51 /* Stanford MIPS-X. */
EM_COLDFIRE Machine = 52 /* Motorola ColdFire. */
EM_68HC12 Machine = 53 /* Motorola M68HC12. */
EM_MMA Machine = 54 /* Fujitsu MMA. */
EM_PCP Machine = 55 /* Siemens PCP. */
EM_NCPU Machine = 56 /* Sony nCPU. */
EM_NDR1 Machine = 57 /* Denso NDR1 microprocessor. */
EM_STARCORE Machine = 58 /* Motorola Star*Core processor. */
EM_ME16 Machine = 59 /* Toyota ME16 processor. */
EM_ST100 Machine = 60 /* STMicroelectronics ST100 processor. */
EM_TINYJ Machine = 61 /* Advanced Logic Corp. TinyJ processor. */
EM_X86_64 Machine = 62 /* Advanced Micro Devices x86-64 */
EM_PDSP Machine = 63 /* Sony DSP Processor */
EM_PDP10 Machine = 64 /* Digital Equipment Corp. PDP-10 */
EM_PDP11 Machine = 65 /* Digital Equipment Corp. PDP-11 */
EM_FX66 Machine = 66 /* Siemens FX66 microcontroller */
EM_ST9PLUS Machine = 67 /* STMicroelectronics ST9+ 8/16 bit microcontroller */
EM_ST7 Machine = 68 /* STMicroelectronics ST7 8-bit microcontroller */
EM_68HC16 Machine = 69 /* Motorola MC68HC16 Microcontroller */
EM_68HC11 Machine = 70 /* Motorola MC68HC11 Microcontroller */
EM_68HC08 Machine = 71 /* Motorola MC68HC08 Microcontroller */
EM_68HC05 Machine = 72 /* Motorola MC68HC05 Microcontroller */
EM_SVX Machine = 73 /* Silicon Graphics SVx */
EM_ST19 Machine = 74 /* STMicroelectronics ST19 8-bit microcontroller */
EM_VAX Machine = 75 /* Digital VAX */
EM_CRIS Machine = 76 /* Axis Communications 32-bit embedded processor */
EM_JAVELIN Machine = 77 /* Infineon Technologies 32-bit embedded processor */
EM_FIREPATH Machine = 78 /* Element 14 64-bit DSP Processor */
EM_ZSP Machine = 79 /* LSI Logic 16-bit DSP Processor */
EM_MMIX Machine = 80 /* Donald Knuth's educational 64-bit processor */
EM_HUANY Machine = 81 /* Harvard University machine-independent object files */
EM_PRISM Machine = 82 /* SiTera Prism */
EM_AVR Machine = 83 /* Atmel AVR 8-bit microcontroller */
EM_FR30 Machine = 84 /* Fujitsu FR30 */
EM_D10V Machine = 85 /* Mitsubishi D10V */
EM_D30V Machine = 86 /* Mitsubishi D30V */
EM_V850 Machine = 87 /* NEC v850 */
EM_M32R Machine = 88 /* Mitsubishi M32R */
EM_MN10300 Machine = 89 /* Matsushita MN10300 */
EM_MN10200 Machine = 90 /* Matsushita MN10200 */
EM_PJ Machine = 91 /* picoJava */
EM_OPENRISC Machine = 92 /* OpenRISC 32-bit embedded processor */
EM_ARC_COMPACT Machine = 93 /* ARC International ARCompact processor (old spelling/synonym: EM_ARC_A5) */
EM_XTENSA Machine = 94 /* Tensilica Xtensa Architecture */
EM_VIDEOCORE Machine = 95 /* Alphamosaic VideoCore processor */
EM_TMM_GPP Machine = 96 /* Thompson Multimedia General Purpose Processor */
EM_NS32K Machine = 97 /* National Semiconductor 32000 series */
EM_TPC Machine = 98 /* Tenor Network TPC processor */
EM_SNP1K Machine = 99 /* Trebia SNP 1000 processor */
EM_ST200 Machine = 100 /* STMicroelectronics (www.st.com) ST200 microcontroller */
EM_IP2K Machine = 101 /* Ubicom IP2xxx microcontroller family */
EM_MAX Machine = 102 /* MAX Processor */
EM_CR Machine = 103 /* National Semiconductor CompactRISC microprocessor */
EM_F2MC16 Machine = 104 /* Fujitsu F2MC16 */
EM_MSP430 Machine = 105 /* Texas Instruments embedded microcontroller msp430 */
EM_BLACKFIN Machine = 106 /* Analog Devices Blackfin (DSP) processor */
EM_SE_C33 Machine = 107 /* S1C33 Family of Seiko Epson processors */
EM_SEP Machine = 108 /* Sharp embedded microprocessor */
EM_ARCA Machine = 109 /* Arca RISC Microprocessor */
EM_UNICORE Machine = 110 /* Microprocessor series from PKU-Unity Ltd. and MPRC of Peking University */
EM_EXCESS Machine = 111 /* eXcess: 16/32/64-bit configurable embedded CPU */
EM_DXP Machine = 112 /* Icera Semiconductor Inc. Deep Execution Processor */
EM_ALTERA_NIOS2 Machine = 113 /* Altera Nios II soft-core processor */
EM_CRX Machine = 114 /* National Semiconductor CompactRISC CRX microprocessor */
EM_XGATE Machine = 115 /* Motorola XGATE embedded processor */
EM_C166 Machine = 116 /* Infineon C16x/XC16x processor */
EM_M16C Machine = 117 /* Renesas M16C series microprocessors */
EM_DSPIC30F Machine = 118 /* Microchip Technology dsPIC30F Digital Signal Controller */
EM_CE Machine = 119 /* Freescale Communication Engine RISC core */
EM_M32C Machine = 120 /* Renesas M32C series microprocessors */
EM_TSK3000 Machine = 131 /* Altium TSK3000 core */
EM_RS08 Machine = 132 /* Freescale RS08 embedded processor */
EM_SHARC Machine = 133 /* Analog Devices SHARC family of 32-bit DSP processors */
EM_ECOG2 Machine = 134 /* Cyan Technology eCOG2 microprocessor */
EM_SCORE7 Machine = 135 /* Sunplus S+core7 RISC processor */
EM_DSP24 Machine = 136 /* New Japan Radio (NJR) 24-bit DSP Processor */
EM_VIDEOCORE3 Machine = 137 /* Broadcom VideoCore III processor */
EM_LATTICEMICO32 Machine = 138 /* RISC processor for Lattice FPGA architecture */
EM_SE_C17 Machine = 139 /* Seiko Epson C17 family */
EM_TI_C6000 Machine = 140 /* The Texas Instruments TMS320C6000 DSP family */
EM_TI_C2000 Machine = 141 /* The Texas Instruments TMS320C2000 DSP family */
EM_TI_C5500 Machine = 142 /* The Texas Instruments TMS320C55x DSP family */
EM_TI_ARP32 Machine = 143 /* Texas Instruments Application Specific RISC Processor, 32bit fetch */
EM_TI_PRU Machine = 144 /* Texas Instruments Programmable Realtime Unit */
EM_MMDSP_PLUS Machine = 160 /* STMicroelectronics 64bit VLIW Data Signal Processor */
EM_CYPRESS_M8C Machine = 161 /* Cypress M8C microprocessor */
EM_R32C Machine = 162 /* Renesas R32C series microprocessors */
EM_TRIMEDIA Machine = 163 /* NXP Semiconductors TriMedia architecture family */
EM_QDSP6 Machine = 164 /* QUALCOMM DSP6 Processor */
EM_8051 Machine = 165 /* Intel 8051 and variants */
EM_STXP7X Machine = 166 /* STMicroelectronics STxP7x family of configurable and extensible RISC processors */
EM_NDS32 Machine = 167 /* Andes Technology compact code size embedded RISC processor family */
EM_ECOG1 Machine = 168 /* Cyan Technology eCOG1X family */
EM_ECOG1X Machine = 168 /* Cyan Technology eCOG1X family */
EM_MAXQ30 Machine = 169 /* Dallas Semiconductor MAXQ30 Core Micro-controllers */
EM_XIMO16 Machine = 170 /* New Japan Radio (NJR) 16-bit DSP Processor */
EM_MANIK Machine = 171 /* M2000 Reconfigurable RISC Microprocessor */
EM_CRAYNV2 Machine = 172 /* Cray Inc. NV2 vector architecture */
EM_RX Machine = 173 /* Renesas RX family */
EM_METAG Machine = 174 /* Imagination Technologies META processor architecture */
EM_MCST_ELBRUS Machine = 175 /* MCST Elbrus general purpose hardware architecture */
EM_ECOG16 Machine = 176 /* Cyan Technology eCOG16 family */
EM_CR16 Machine = 177 /* National Semiconductor CompactRISC CR16 16-bit microprocessor */
EM_ETPU Machine = 178 /* Freescale Extended Time Processing Unit */
EM_SLE9X Machine = 179 /* Infineon Technologies SLE9X core */
EM_L10M Machine = 180 /* Intel L10M */
EM_K10M Machine = 181 /* Intel K10M */
EM_AARCH64 Machine = 183 /* ARM 64-bit Architecture (AArch64) */
EM_AVR32 Machine = 185 /* Atmel Corporation 32-bit microprocessor family */
EM_STM8 Machine = 186 /* STMicroeletronics STM8 8-bit microcontroller */
EM_TILE64 Machine = 187 /* Tilera TILE64 multicore architecture family */
EM_TILEPRO Machine = 188 /* Tilera TILEPro multicore architecture family */
EM_MICROBLAZE Machine = 189 /* Xilinx MicroBlaze 32-bit RISC soft processor core */
EM_CUDA Machine = 190 /* NVIDIA CUDA architecture */
EM_TILEGX Machine = 191 /* Tilera TILE-Gx multicore architecture family */
EM_CLOUDSHIELD Machine = 192 /* CloudShield architecture family */
EM_COREA_1ST Machine = 193 /* KIPO-KAIST Core-A 1st generation processor family */
EM_COREA_2ND Machine = 194 /* KIPO-KAIST Core-A 2nd generation processor family */
EM_ARC_COMPACT2 Machine = 195 /* Synopsys ARCompact V2 */
EM_OPEN8 Machine = 196 /* Open8 8-bit RISC soft processor core */
EM_RL78 Machine = 197 /* Renesas RL78 family */
EM_VIDEOCORE5 Machine = 198 /* Broadcom VideoCore V processor */
EM_78KOR Machine = 199 /* Renesas 78KOR family */
EM_56800EX Machine = 200 /* Freescale 56800EX Digital Signal Controller (DSC) */
EM_BA1 Machine = 201 /* Beyond BA1 CPU architecture */
EM_BA2 Machine = 202 /* Beyond BA2 CPU architecture */
EM_XCORE Machine = 203 /* XMOS xCORE processor family */
EM_MCHP_PIC Machine = 204 /* Microchip 8-bit PIC(r) family */
EM_INTEL205 Machine = 205 /* Reserved by Intel */
EM_INTEL206 Machine = 206 /* Reserved by Intel */
EM_INTEL207 Machine = 207 /* Reserved by Intel */
EM_INTEL208 Machine = 208 /* Reserved by Intel */
EM_INTEL209 Machine = 209 /* Reserved by Intel */
EM_KM32 Machine = 210 /* KM211 KM32 32-bit processor */
EM_KMX32 Machine = 211 /* KM211 KMX32 32-bit processor */
EM_KMX16 Machine = 212 /* KM211 KMX16 16-bit processor */
EM_KMX8 Machine = 213 /* KM211 KMX8 8-bit processor */
EM_KVARC Machine = 214 /* KM211 KVARC processor */
EM_CDP Machine = 215 /* Paneve CDP architecture family */
EM_COGE Machine = 216 /* Cognitive Smart Memory Processor */
EM_COOL Machine = 217 /* Bluechip Systems CoolEngine */
EM_NORC Machine = 218 /* Nanoradio Optimized RISC */
EM_CSR_KALIMBA Machine = 219 /* CSR Kalimba architecture family */
EM_Z80 Machine = 220 /* Zilog Z80 */
EM_VISIUM Machine = 221 /* Controls and Data Services VISIUMcore processor */
EM_FT32 Machine = 222 /* FTDI Chip FT32 high performance 32-bit RISC architecture */
EM_MOXIE Machine = 223 /* Moxie processor family */
EM_AMDGPU Machine = 224 /* AMD GPU architecture */
EM_RISCV Machine = 243 /* RISC-V */
EM_LANAI Machine = 244 /* Lanai 32-bit processor */
EM_BPF Machine = 247 /* Linux BPF – in-kernel virtual machine */
/* Non-standard or deprecated. */
EM_486 Machine = 6 /* Intel i486. */
EM_MIPS_RS4_BE Machine = 10 /* MIPS R4000 Big-Endian */
EM_ALPHA_STD Machine = 41 /* Digital Alpha (standard value). */
EM_ALPHA Machine = 0x9026 /* Alpha (written in the absence of an ABI) */
) func (i Machine) GoString() string
func (i Machine) String() string
NType values; used in core files.
type NType int
const (
NT_PRSTATUS NType = 1 /* Process status. */
NT_FPREGSET NType = 2 /* Floating point registers. */
NT_PRPSINFO NType = 3 /* Process state info. */
) func (i NType) GoString() string
func (i NType) String() string
OSABI is found in Header.Ident[EI_OSABI] and Header.OSABI.
type OSABI byte
const (
ELFOSABI_NONE OSABI = 0 /* UNIX System V ABI */
ELFOSABI_HPUX OSABI = 1 /* HP-UX operating system */
ELFOSABI_NETBSD OSABI = 2 /* NetBSD */
ELFOSABI_LINUX OSABI = 3 /* GNU/Linux */
ELFOSABI_HURD OSABI = 4 /* GNU/Hurd */
ELFOSABI_86OPEN OSABI = 5 /* 86Open common IA32 ABI */
ELFOSABI_SOLARIS OSABI = 6 /* Solaris */
ELFOSABI_AIX OSABI = 7 /* AIX */
ELFOSABI_IRIX OSABI = 8 /* IRIX */
ELFOSABI_FREEBSD OSABI = 9 /* FreeBSD */
ELFOSABI_TRU64 OSABI = 10 /* TRU64 UNIX */
ELFOSABI_MODESTO OSABI = 11 /* Novell Modesto */
ELFOSABI_OPENBSD OSABI = 12 /* OpenBSD */
ELFOSABI_OPENVMS OSABI = 13 /* Open VMS */
ELFOSABI_NSK OSABI = 14 /* HP Non-Stop Kernel */
ELFOSABI_AROS OSABI = 15 /* Amiga Research OS */
ELFOSABI_FENIXOS OSABI = 16 /* The FenixOS highly scalable multi-core OS */
ELFOSABI_CLOUDABI OSABI = 17 /* Nuxi CloudABI */
ELFOSABI_ARM OSABI = 97 /* ARM */
ELFOSABI_STANDALONE OSABI = 255 /* Standalone (embedded) application */
) func (i OSABI) GoString() string
func (i OSABI) String() string
A Prog represents a single ELF program header in an ELF binary.
type Prog struct {
ProgHeader
// Embed ReaderAt for ReadAt method.
// Do not embed SectionReader directly
// to avoid having Read and Seek.
// If a client wants Read and Seek it must use
// Open() to avoid fighting over the seek offset
// with other clients.
io.ReaderAt
// contains filtered or unexported fields
}
func (p *Prog) Open() io.ReadSeeker
Open returns a new ReadSeeker reading the ELF program body.
ELF32 Program header.
type Prog32 struct {
Type uint32 /* Entry type. */
Off uint32 /* File offset of contents. */
Vaddr uint32 /* Virtual address in memory image. */
Paddr uint32 /* Physical address (not used). */
Filesz uint32 /* Size of contents in file. */
Memsz uint32 /* Size of contents in memory. */
Flags uint32 /* Access permission flags. */
Align uint32 /* Alignment in memory and file. */
}
ELF64 Program header.
type Prog64 struct {
Type uint32 /* Entry type. */
Flags uint32 /* Access permission flags. */
Off uint64 /* File offset of contents. */
Vaddr uint64 /* Virtual address in memory image. */
Paddr uint64 /* Physical address (not used). */
Filesz uint64 /* Size of contents in file. */
Memsz uint64 /* Size of contents in memory. */
Align uint64 /* Alignment in memory and file. */
}
Prog.Flag
type ProgFlag uint32
const (
PF_X ProgFlag = 0x1 /* Executable. */
PF_W ProgFlag = 0x2 /* Writable. */
PF_R ProgFlag = 0x4 /* Readable. */
PF_MASKOS ProgFlag = 0x0ff00000 /* Operating system-specific. */
PF_MASKPROC ProgFlag = 0xf0000000 /* Processor-specific. */
) func (i ProgFlag) GoString() string
func (i ProgFlag) String() string
A ProgHeader represents a single ELF program header.
type ProgHeader struct {
Type ProgType
Flags ProgFlag
Off uint64
Vaddr uint64
Paddr uint64
Filesz uint64
Memsz uint64
Align uint64
}
Prog.Type
type ProgType int
const (
PT_NULL ProgType = 0 /* Unused entry. */
PT_LOAD ProgType = 1 /* Loadable segment. */
PT_DYNAMIC ProgType = 2 /* Dynamic linking information segment. */
PT_INTERP ProgType = 3 /* Pathname of interpreter. */
PT_NOTE ProgType = 4 /* Auxiliary information. */
PT_SHLIB ProgType = 5 /* Reserved (not used). */
PT_PHDR ProgType = 6 /* Location of program header itself. */
PT_TLS ProgType = 7 /* Thread local storage segment */
PT_LOOS ProgType = 0x60000000 /* First OS-specific. */
PT_HIOS ProgType = 0x6fffffff /* Last OS-specific. */
PT_LOPROC ProgType = 0x70000000 /* First processor-specific type. */
PT_HIPROC ProgType = 0x7fffffff /* Last processor-specific type. */
) func (i ProgType) GoString() string
func (i ProgType) String() string
Relocation types for 386.
type R_386 int
const (
R_386_NONE R_386 = 0 /* No relocation. */
R_386_32 R_386 = 1 /* Add symbol value. */
R_386_PC32 R_386 = 2 /* Add PC-relative symbol value. */
R_386_GOT32 R_386 = 3 /* Add PC-relative GOT offset. */
R_386_PLT32 R_386 = 4 /* Add PC-relative PLT offset. */
R_386_COPY R_386 = 5 /* Copy data from shared object. */
R_386_GLOB_DAT R_386 = 6 /* Set GOT entry to data address. */
R_386_JMP_SLOT R_386 = 7 /* Set GOT entry to code address. */
R_386_RELATIVE R_386 = 8 /* Add load address of shared object. */
R_386_GOTOFF R_386 = 9 /* Add GOT-relative symbol address. */
R_386_GOTPC R_386 = 10 /* Add PC-relative GOT table address. */
R_386_32PLT R_386 = 11
R_386_TLS_TPOFF R_386 = 14 /* Negative offset in static TLS block */
R_386_TLS_IE R_386 = 15 /* Absolute address of GOT for -ve static TLS */
R_386_TLS_GOTIE R_386 = 16 /* GOT entry for negative static TLS block */
R_386_TLS_LE R_386 = 17 /* Negative offset relative to static TLS */
R_386_TLS_GD R_386 = 18 /* 32 bit offset to GOT (index,off) pair */
R_386_TLS_LDM R_386 = 19 /* 32 bit offset to GOT (index,zero) pair */
R_386_16 R_386 = 20
R_386_PC16 R_386 = 21
R_386_8 R_386 = 22
R_386_PC8 R_386 = 23
R_386_TLS_GD_32 R_386 = 24 /* 32 bit offset to GOT (index,off) pair */
R_386_TLS_GD_PUSH R_386 = 25 /* pushl instruction for Sun ABI GD sequence */
R_386_TLS_GD_CALL R_386 = 26 /* call instruction for Sun ABI GD sequence */
R_386_TLS_GD_POP R_386 = 27 /* popl instruction for Sun ABI GD sequence */
R_386_TLS_LDM_32 R_386 = 28 /* 32 bit offset to GOT (index,zero) pair */
R_386_TLS_LDM_PUSH R_386 = 29 /* pushl instruction for Sun ABI LD sequence */
R_386_TLS_LDM_CALL R_386 = 30 /* call instruction for Sun ABI LD sequence */
R_386_TLS_LDM_POP R_386 = 31 /* popl instruction for Sun ABI LD sequence */
R_386_TLS_LDO_32 R_386 = 32 /* 32 bit offset from start of TLS block */
R_386_TLS_IE_32 R_386 = 33 /* 32 bit offset to GOT static TLS offset entry */
R_386_TLS_LE_32 R_386 = 34 /* 32 bit offset within static TLS block */
R_386_TLS_DTPMOD32 R_386 = 35 /* GOT entry containing TLS index */
R_386_TLS_DTPOFF32 R_386 = 36 /* GOT entry containing TLS offset */
R_386_TLS_TPOFF32 R_386 = 37 /* GOT entry of -ve static TLS offset */
R_386_SIZE32 R_386 = 38
R_386_TLS_GOTDESC R_386 = 39
R_386_TLS_DESC_CALL R_386 = 40
R_386_TLS_DESC R_386 = 41
R_386_IRELATIVE R_386 = 42
R_386_GOT32X R_386 = 43
) func (i R_386) GoString() string
func (i R_386) String() string
Relocation types for s390x processors.
type R_390 int
const (
R_390_NONE R_390 = 0
R_390_8 R_390 = 1
R_390_12 R_390 = 2
R_390_16 R_390 = 3
R_390_32 R_390 = 4
R_390_PC32 R_390 = 5
R_390_GOT12 R_390 = 6
R_390_GOT32 R_390 = 7
R_390_PLT32 R_390 = 8
R_390_COPY R_390 = 9
R_390_GLOB_DAT R_390 = 10
R_390_JMP_SLOT R_390 = 11
R_390_RELATIVE R_390 = 12
R_390_GOTOFF R_390 = 13
R_390_GOTPC R_390 = 14
R_390_GOT16 R_390 = 15
R_390_PC16 R_390 = 16
R_390_PC16DBL R_390 = 17
R_390_PLT16DBL R_390 = 18
R_390_PC32DBL R_390 = 19
R_390_PLT32DBL R_390 = 20
R_390_GOTPCDBL R_390 = 21
R_390_64 R_390 = 22
R_390_PC64 R_390 = 23
R_390_GOT64 R_390 = 24
R_390_PLT64 R_390 = 25
R_390_GOTENT R_390 = 26
R_390_GOTOFF16 R_390 = 27
R_390_GOTOFF64 R_390 = 28
R_390_GOTPLT12 R_390 = 29
R_390_GOTPLT16 R_390 = 30
R_390_GOTPLT32 R_390 = 31
R_390_GOTPLT64 R_390 = 32
R_390_GOTPLTENT R_390 = 33
R_390_GOTPLTOFF16 R_390 = 34
R_390_GOTPLTOFF32 R_390 = 35
R_390_GOTPLTOFF64 R_390 = 36
R_390_TLS_LOAD R_390 = 37
R_390_TLS_GDCALL R_390 = 38
R_390_TLS_LDCALL R_390 = 39
R_390_TLS_GD32 R_390 = 40
R_390_TLS_GD64 R_390 = 41
R_390_TLS_GOTIE12 R_390 = 42
R_390_TLS_GOTIE32 R_390 = 43
R_390_TLS_GOTIE64 R_390 = 44
R_390_TLS_LDM32 R_390 = 45
R_390_TLS_LDM64 R_390 = 46
R_390_TLS_IE32 R_390 = 47
R_390_TLS_IE64 R_390 = 48
R_390_TLS_IEENT R_390 = 49
R_390_TLS_LE32 R_390 = 50
R_390_TLS_LE64 R_390 = 51
R_390_TLS_LDO32 R_390 = 52
R_390_TLS_LDO64 R_390 = 53
R_390_TLS_DTPMOD R_390 = 54
R_390_TLS_DTPOFF R_390 = 55
R_390_TLS_TPOFF R_390 = 56
R_390_20 R_390 = 57
R_390_GOT20 R_390 = 58
R_390_GOTPLT20 R_390 = 59
R_390_TLS_GOTIE20 R_390 = 60
) func (i R_390) GoString() string
func (i R_390) String() string
Relocation types for AArch64 (aka arm64)
type R_AARCH64 int
const (
R_AARCH64_NONE R_AARCH64 = 0
R_AARCH64_P32_ABS32 R_AARCH64 = 1
R_AARCH64_P32_ABS16 R_AARCH64 = 2
R_AARCH64_P32_PREL32 R_AARCH64 = 3
R_AARCH64_P32_PREL16 R_AARCH64 = 4
R_AARCH64_P32_MOVW_UABS_G0 R_AARCH64 = 5
R_AARCH64_P32_MOVW_UABS_G0_NC R_AARCH64 = 6
R_AARCH64_P32_MOVW_UABS_G1 R_AARCH64 = 7
R_AARCH64_P32_MOVW_SABS_G0 R_AARCH64 = 8
R_AARCH64_P32_LD_PREL_LO19 R_AARCH64 = 9
R_AARCH64_P32_ADR_PREL_LO21 R_AARCH64 = 10
R_AARCH64_P32_ADR_PREL_PG_HI21 R_AARCH64 = 11
R_AARCH64_P32_ADD_ABS_LO12_NC R_AARCH64 = 12
R_AARCH64_P32_LDST8_ABS_LO12_NC R_AARCH64 = 13
R_AARCH64_P32_LDST16_ABS_LO12_NC R_AARCH64 = 14
R_AARCH64_P32_LDST32_ABS_LO12_NC R_AARCH64 = 15
R_AARCH64_P32_LDST64_ABS_LO12_NC R_AARCH64 = 16
R_AARCH64_P32_LDST128_ABS_LO12_NC R_AARCH64 = 17
R_AARCH64_P32_TSTBR14 R_AARCH64 = 18
R_AARCH64_P32_CONDBR19 R_AARCH64 = 19
R_AARCH64_P32_JUMP26 R_AARCH64 = 20
R_AARCH64_P32_CALL26 R_AARCH64 = 21
R_AARCH64_P32_GOT_LD_PREL19 R_AARCH64 = 25
R_AARCH64_P32_ADR_GOT_PAGE R_AARCH64 = 26
R_AARCH64_P32_LD32_GOT_LO12_NC R_AARCH64 = 27
R_AARCH64_P32_TLSGD_ADR_PAGE21 R_AARCH64 = 81
R_AARCH64_P32_TLSGD_ADD_LO12_NC R_AARCH64 = 82
R_AARCH64_P32_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 103
R_AARCH64_P32_TLSIE_LD32_GOTTPREL_LO12_NC R_AARCH64 = 104
R_AARCH64_P32_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 105
R_AARCH64_P32_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 106
R_AARCH64_P32_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 107
R_AARCH64_P32_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 108
R_AARCH64_P32_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 109
R_AARCH64_P32_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 110
R_AARCH64_P32_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 111
R_AARCH64_P32_TLSDESC_LD_PREL19 R_AARCH64 = 122
R_AARCH64_P32_TLSDESC_ADR_PREL21 R_AARCH64 = 123
R_AARCH64_P32_TLSDESC_ADR_PAGE21 R_AARCH64 = 124
R_AARCH64_P32_TLSDESC_LD32_LO12_NC R_AARCH64 = 125
R_AARCH64_P32_TLSDESC_ADD_LO12_NC R_AARCH64 = 126
R_AARCH64_P32_TLSDESC_CALL R_AARCH64 = 127
R_AARCH64_P32_COPY R_AARCH64 = 180
R_AARCH64_P32_GLOB_DAT R_AARCH64 = 181
R_AARCH64_P32_JUMP_SLOT R_AARCH64 = 182
R_AARCH64_P32_RELATIVE R_AARCH64 = 183
R_AARCH64_P32_TLS_DTPMOD R_AARCH64 = 184
R_AARCH64_P32_TLS_DTPREL R_AARCH64 = 185
R_AARCH64_P32_TLS_TPREL R_AARCH64 = 186
R_AARCH64_P32_TLSDESC R_AARCH64 = 187
R_AARCH64_P32_IRELATIVE R_AARCH64 = 188
R_AARCH64_NULL R_AARCH64 = 256
R_AARCH64_ABS64 R_AARCH64 = 257
R_AARCH64_ABS32 R_AARCH64 = 258
R_AARCH64_ABS16 R_AARCH64 = 259
R_AARCH64_PREL64 R_AARCH64 = 260
R_AARCH64_PREL32 R_AARCH64 = 261
R_AARCH64_PREL16 R_AARCH64 = 262
R_AARCH64_MOVW_UABS_G0 R_AARCH64 = 263
R_AARCH64_MOVW_UABS_G0_NC R_AARCH64 = 264
R_AARCH64_MOVW_UABS_G1 R_AARCH64 = 265
R_AARCH64_MOVW_UABS_G1_NC R_AARCH64 = 266
R_AARCH64_MOVW_UABS_G2 R_AARCH64 = 267
R_AARCH64_MOVW_UABS_G2_NC R_AARCH64 = 268
R_AARCH64_MOVW_UABS_G3 R_AARCH64 = 269
R_AARCH64_MOVW_SABS_G0 R_AARCH64 = 270
R_AARCH64_MOVW_SABS_G1 R_AARCH64 = 271
R_AARCH64_MOVW_SABS_G2 R_AARCH64 = 272
R_AARCH64_LD_PREL_LO19 R_AARCH64 = 273
R_AARCH64_ADR_PREL_LO21 R_AARCH64 = 274
R_AARCH64_ADR_PREL_PG_HI21 R_AARCH64 = 275
R_AARCH64_ADR_PREL_PG_HI21_NC R_AARCH64 = 276
R_AARCH64_ADD_ABS_LO12_NC R_AARCH64 = 277
R_AARCH64_LDST8_ABS_LO12_NC R_AARCH64 = 278
R_AARCH64_TSTBR14 R_AARCH64 = 279
R_AARCH64_CONDBR19 R_AARCH64 = 280
R_AARCH64_JUMP26 R_AARCH64 = 282
R_AARCH64_CALL26 R_AARCH64 = 283
R_AARCH64_LDST16_ABS_LO12_NC R_AARCH64 = 284
R_AARCH64_LDST32_ABS_LO12_NC R_AARCH64 = 285
R_AARCH64_LDST64_ABS_LO12_NC R_AARCH64 = 286
R_AARCH64_LDST128_ABS_LO12_NC R_AARCH64 = 299
R_AARCH64_GOT_LD_PREL19 R_AARCH64 = 309
R_AARCH64_LD64_GOTOFF_LO15 R_AARCH64 = 310
R_AARCH64_ADR_GOT_PAGE R_AARCH64 = 311
R_AARCH64_LD64_GOT_LO12_NC R_AARCH64 = 312
R_AARCH64_LD64_GOTPAGE_LO15 R_AARCH64 = 313
R_AARCH64_TLSGD_ADR_PREL21 R_AARCH64 = 512
R_AARCH64_TLSGD_ADR_PAGE21 R_AARCH64 = 513
R_AARCH64_TLSGD_ADD_LO12_NC R_AARCH64 = 514
R_AARCH64_TLSGD_MOVW_G1 R_AARCH64 = 515
R_AARCH64_TLSGD_MOVW_G0_NC R_AARCH64 = 516
R_AARCH64_TLSLD_ADR_PREL21 R_AARCH64 = 517
R_AARCH64_TLSLD_ADR_PAGE21 R_AARCH64 = 518
R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 R_AARCH64 = 539
R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC R_AARCH64 = 540
R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 R_AARCH64 = 541
R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC R_AARCH64 = 542
R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 R_AARCH64 = 543
R_AARCH64_TLSLE_MOVW_TPREL_G2 R_AARCH64 = 544
R_AARCH64_TLSLE_MOVW_TPREL_G1 R_AARCH64 = 545
R_AARCH64_TLSLE_MOVW_TPREL_G1_NC R_AARCH64 = 546
R_AARCH64_TLSLE_MOVW_TPREL_G0 R_AARCH64 = 547
R_AARCH64_TLSLE_MOVW_TPREL_G0_NC R_AARCH64 = 548
R_AARCH64_TLSLE_ADD_TPREL_HI12 R_AARCH64 = 549
R_AARCH64_TLSLE_ADD_TPREL_LO12 R_AARCH64 = 550
R_AARCH64_TLSLE_ADD_TPREL_LO12_NC R_AARCH64 = 551
R_AARCH64_TLSDESC_LD_PREL19 R_AARCH64 = 560
R_AARCH64_TLSDESC_ADR_PREL21 R_AARCH64 = 561
R_AARCH64_TLSDESC_ADR_PAGE21 R_AARCH64 = 562
R_AARCH64_TLSDESC_LD64_LO12_NC R_AARCH64 = 563
R_AARCH64_TLSDESC_ADD_LO12_NC R_AARCH64 = 564
R_AARCH64_TLSDESC_OFF_G1 R_AARCH64 = 565
R_AARCH64_TLSDESC_OFF_G0_NC R_AARCH64 = 566
R_AARCH64_TLSDESC_LDR R_AARCH64 = 567
R_AARCH64_TLSDESC_ADD R_AARCH64 = 568
R_AARCH64_TLSDESC_CALL R_AARCH64 = 569
R_AARCH64_TLSLE_LDST128_TPREL_LO12 R_AARCH64 = 570
R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC R_AARCH64 = 571
R_AARCH64_TLSLD_LDST128_DTPREL_LO12 R_AARCH64 = 572
R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC R_AARCH64 = 573
R_AARCH64_COPY R_AARCH64 = 1024
R_AARCH64_GLOB_DAT R_AARCH64 = 1025
R_AARCH64_JUMP_SLOT R_AARCH64 = 1026
R_AARCH64_RELATIVE R_AARCH64 = 1027
R_AARCH64_TLS_DTPMOD64 R_AARCH64 = 1028
R_AARCH64_TLS_DTPREL64 R_AARCH64 = 1029
R_AARCH64_TLS_TPREL64 R_AARCH64 = 1030
R_AARCH64_TLSDESC R_AARCH64 = 1031
R_AARCH64_IRELATIVE R_AARCH64 = 1032
) func (i R_AARCH64) GoString() string
func (i R_AARCH64) String() string
Relocation types for Alpha.
type R_ALPHA int
const (
R_ALPHA_NONE R_ALPHA = 0 /* No reloc */
R_ALPHA_REFLONG R_ALPHA = 1 /* Direct 32 bit */
R_ALPHA_REFQUAD R_ALPHA = 2 /* Direct 64 bit */
R_ALPHA_GPREL32 R_ALPHA = 3 /* GP relative 32 bit */
R_ALPHA_LITERAL R_ALPHA = 4 /* GP relative 16 bit w/optimization */
R_ALPHA_LITUSE R_ALPHA = 5 /* Optimization hint for LITERAL */
R_ALPHA_GPDISP R_ALPHA = 6 /* Add displacement to GP */
R_ALPHA_BRADDR R_ALPHA = 7 /* PC+4 relative 23 bit shifted */
R_ALPHA_HINT R_ALPHA = 8 /* PC+4 relative 16 bit shifted */
R_ALPHA_SREL16 R_ALPHA = 9 /* PC relative 16 bit */
R_ALPHA_SREL32 R_ALPHA = 10 /* PC relative 32 bit */
R_ALPHA_SREL64 R_ALPHA = 11 /* PC relative 64 bit */
R_ALPHA_OP_PUSH R_ALPHA = 12 /* OP stack push */
R_ALPHA_OP_STORE R_ALPHA = 13 /* OP stack pop and store */
R_ALPHA_OP_PSUB R_ALPHA = 14 /* OP stack subtract */
R_ALPHA_OP_PRSHIFT R_ALPHA = 15 /* OP stack right shift */
R_ALPHA_GPVALUE R_ALPHA = 16
R_ALPHA_GPRELHIGH R_ALPHA = 17
R_ALPHA_GPRELLOW R_ALPHA = 18
R_ALPHA_IMMED_GP_16 R_ALPHA = 19
R_ALPHA_IMMED_GP_HI32 R_ALPHA = 20
R_ALPHA_IMMED_SCN_HI32 R_ALPHA = 21
R_ALPHA_IMMED_BR_HI32 R_ALPHA = 22
R_ALPHA_IMMED_LO32 R_ALPHA = 23
R_ALPHA_COPY R_ALPHA = 24 /* Copy symbol at runtime */
R_ALPHA_GLOB_DAT R_ALPHA = 25 /* Create GOT entry */
R_ALPHA_JMP_SLOT R_ALPHA = 26 /* Create PLT entry */
R_ALPHA_RELATIVE R_ALPHA = 27 /* Adjust by program base */
) func (i R_ALPHA) GoString() string
func (i R_ALPHA) String() string
Relocation types for ARM.
type R_ARM int
const (
R_ARM_NONE R_ARM = 0 /* No relocation. */
R_ARM_PC24 R_ARM = 1
R_ARM_ABS32 R_ARM = 2
R_ARM_REL32 R_ARM = 3
R_ARM_PC13 R_ARM = 4
R_ARM_ABS16 R_ARM = 5
R_ARM_ABS12 R_ARM = 6
R_ARM_THM_ABS5 R_ARM = 7
R_ARM_ABS8 R_ARM = 8
R_ARM_SBREL32 R_ARM = 9
R_ARM_THM_PC22 R_ARM = 10
R_ARM_THM_PC8 R_ARM = 11
R_ARM_AMP_VCALL9 R_ARM = 12
R_ARM_SWI24 R_ARM = 13
R_ARM_THM_SWI8 R_ARM = 14
R_ARM_XPC25 R_ARM = 15
R_ARM_THM_XPC22 R_ARM = 16
R_ARM_TLS_DTPMOD32 R_ARM = 17
R_ARM_TLS_DTPOFF32 R_ARM = 18
R_ARM_TLS_TPOFF32 R_ARM = 19
R_ARM_COPY R_ARM = 20 /* Copy data from shared object. */
R_ARM_GLOB_DAT R_ARM = 21 /* Set GOT entry to data address. */
R_ARM_JUMP_SLOT R_ARM = 22 /* Set GOT entry to code address. */
R_ARM_RELATIVE R_ARM = 23 /* Add load address of shared object. */
R_ARM_GOTOFF R_ARM = 24 /* Add GOT-relative symbol address. */
R_ARM_GOTPC R_ARM = 25 /* Add PC-relative GOT table address. */
R_ARM_GOT32 R_ARM = 26 /* Add PC-relative GOT offset. */
R_ARM_PLT32 R_ARM = 27 /* Add PC-relative PLT offset. */
R_ARM_CALL R_ARM = 28
R_ARM_JUMP24 R_ARM = 29
R_ARM_THM_JUMP24 R_ARM = 30
R_ARM_BASE_ABS R_ARM = 31
R_ARM_ALU_PCREL_7_0 R_ARM = 32
R_ARM_ALU_PCREL_15_8 R_ARM = 33
R_ARM_ALU_PCREL_23_15 R_ARM = 34
R_ARM_LDR_SBREL_11_10_NC R_ARM = 35
R_ARM_ALU_SBREL_19_12_NC R_ARM = 36
R_ARM_ALU_SBREL_27_20_CK R_ARM = 37
R_ARM_TARGET1 R_ARM = 38
R_ARM_SBREL31 R_ARM = 39
R_ARM_V4BX R_ARM = 40
R_ARM_TARGET2 R_ARM = 41
R_ARM_PREL31 R_ARM = 42
R_ARM_MOVW_ABS_NC R_ARM = 43
R_ARM_MOVT_ABS R_ARM = 44
R_ARM_MOVW_PREL_NC R_ARM = 45
R_ARM_MOVT_PREL R_ARM = 46
R_ARM_THM_MOVW_ABS_NC R_ARM = 47
R_ARM_THM_MOVT_ABS R_ARM = 48
R_ARM_THM_MOVW_PREL_NC R_ARM = 49
R_ARM_THM_MOVT_PREL R_ARM = 50
R_ARM_THM_JUMP19 R_ARM = 51
R_ARM_THM_JUMP6 R_ARM = 52
R_ARM_THM_ALU_PREL_11_0 R_ARM = 53
R_ARM_THM_PC12 R_ARM = 54
R_ARM_ABS32_NOI R_ARM = 55
R_ARM_REL32_NOI R_ARM = 56
R_ARM_ALU_PC_G0_NC R_ARM = 57
R_ARM_ALU_PC_G0 R_ARM = 58
R_ARM_ALU_PC_G1_NC R_ARM = 59
R_ARM_ALU_PC_G1 R_ARM = 60
R_ARM_ALU_PC_G2 R_ARM = 61
R_ARM_LDR_PC_G1 R_ARM = 62
R_ARM_LDR_PC_G2 R_ARM = 63
R_ARM_LDRS_PC_G0 R_ARM = 64
R_ARM_LDRS_PC_G1 R_ARM = 65
R_ARM_LDRS_PC_G2 R_ARM = 66
R_ARM_LDC_PC_G0 R_ARM = 67
R_ARM_LDC_PC_G1 R_ARM = 68
R_ARM_LDC_PC_G2 R_ARM = 69
R_ARM_ALU_SB_G0_NC R_ARM = 70
R_ARM_ALU_SB_G0 R_ARM = 71
R_ARM_ALU_SB_G1_NC R_ARM = 72
R_ARM_ALU_SB_G1 R_ARM = 73
R_ARM_ALU_SB_G2 R_ARM = 74
R_ARM_LDR_SB_G0 R_ARM = 75
R_ARM_LDR_SB_G1 R_ARM = 76
R_ARM_LDR_SB_G2 R_ARM = 77
R_ARM_LDRS_SB_G0 R_ARM = 78
R_ARM_LDRS_SB_G1 R_ARM = 79
R_ARM_LDRS_SB_G2 R_ARM = 80
R_ARM_LDC_SB_G0 R_ARM = 81
R_ARM_LDC_SB_G1 R_ARM = 82
R_ARM_LDC_SB_G2 R_ARM = 83
R_ARM_MOVW_BREL_NC R_ARM = 84
R_ARM_MOVT_BREL R_ARM = 85
R_ARM_MOVW_BREL R_ARM = 86
R_ARM_THM_MOVW_BREL_NC R_ARM = 87
R_ARM_THM_MOVT_BREL R_ARM = 88
R_ARM_THM_MOVW_BREL R_ARM = 89
R_ARM_TLS_GOTDESC R_ARM = 90
R_ARM_TLS_CALL R_ARM = 91
R_ARM_TLS_DESCSEQ R_ARM = 92
R_ARM_THM_TLS_CALL R_ARM = 93
R_ARM_PLT32_ABS R_ARM = 94
R_ARM_GOT_ABS R_ARM = 95
R_ARM_GOT_PREL R_ARM = 96
R_ARM_GOT_BREL12 R_ARM = 97
R_ARM_GOTOFF12 R_ARM = 98
R_ARM_GOTRELAX R_ARM = 99
R_ARM_GNU_VTENTRY R_ARM = 100
R_ARM_GNU_VTINHERIT R_ARM = 101
R_ARM_THM_JUMP11 R_ARM = 102
R_ARM_THM_JUMP8 R_ARM = 103
R_ARM_TLS_GD32 R_ARM = 104
R_ARM_TLS_LDM32 R_ARM = 105
R_ARM_TLS_LDO32 R_ARM = 106
R_ARM_TLS_IE32 R_ARM = 107
R_ARM_TLS_LE32 R_ARM = 108
R_ARM_TLS_LDO12 R_ARM = 109
R_ARM_TLS_LE12 R_ARM = 110
R_ARM_TLS_IE12GP R_ARM = 111
R_ARM_PRIVATE_0 R_ARM = 112
R_ARM_PRIVATE_1 R_ARM = 113
R_ARM_PRIVATE_2 R_ARM = 114
R_ARM_PRIVATE_3 R_ARM = 115
R_ARM_PRIVATE_4 R_ARM = 116
R_ARM_PRIVATE_5 R_ARM = 117
R_ARM_PRIVATE_6 R_ARM = 118
R_ARM_PRIVATE_7 R_ARM = 119
R_ARM_PRIVATE_8 R_ARM = 120
R_ARM_PRIVATE_9 R_ARM = 121
R_ARM_PRIVATE_10 R_ARM = 122
R_ARM_PRIVATE_11 R_ARM = 123
R_ARM_PRIVATE_12 R_ARM = 124
R_ARM_PRIVATE_13 R_ARM = 125
R_ARM_PRIVATE_14 R_ARM = 126
R_ARM_PRIVATE_15 R_ARM = 127
R_ARM_ME_TOO R_ARM = 128
R_ARM_THM_TLS_DESCSEQ16 R_ARM = 129
R_ARM_THM_TLS_DESCSEQ32 R_ARM = 130
R_ARM_THM_GOT_BREL12 R_ARM = 131
R_ARM_THM_ALU_ABS_G0_NC R_ARM = 132
R_ARM_THM_ALU_ABS_G1_NC R_ARM = 133
R_ARM_THM_ALU_ABS_G2_NC R_ARM = 134
R_ARM_THM_ALU_ABS_G3 R_ARM = 135
R_ARM_IRELATIVE R_ARM = 160
R_ARM_RXPC25 R_ARM = 249
R_ARM_RSBREL32 R_ARM = 250
R_ARM_THM_RPC22 R_ARM = 251
R_ARM_RREL32 R_ARM = 252
R_ARM_RABS32 R_ARM = 253
R_ARM_RPC24 R_ARM = 254
R_ARM_RBASE R_ARM = 255
) func (i R_ARM) GoString() string
func (i R_ARM) String() string
Relocation types for MIPS.
type R_MIPS int
const (
R_MIPS_NONE R_MIPS = 0
R_MIPS_16 R_MIPS = 1
R_MIPS_32 R_MIPS = 2
R_MIPS_REL32 R_MIPS = 3
R_MIPS_26 R_MIPS = 4
R_MIPS_HI16 R_MIPS = 5 /* high 16 bits of symbol value */
R_MIPS_LO16 R_MIPS = 6 /* low 16 bits of symbol value */
R_MIPS_GPREL16 R_MIPS = 7 /* GP-relative reference */
R_MIPS_LITERAL R_MIPS = 8 /* Reference to literal section */
R_MIPS_GOT16 R_MIPS = 9 /* Reference to global offset table */
R_MIPS_PC16 R_MIPS = 10 /* 16 bit PC relative reference */
R_MIPS_CALL16 R_MIPS = 11 /* 16 bit call through glbl offset tbl */
R_MIPS_GPREL32 R_MIPS = 12
R_MIPS_SHIFT5 R_MIPS = 16
R_MIPS_SHIFT6 R_MIPS = 17
R_MIPS_64 R_MIPS = 18
R_MIPS_GOT_DISP R_MIPS = 19
R_MIPS_GOT_PAGE R_MIPS = 20
R_MIPS_GOT_OFST R_MIPS = 21
R_MIPS_GOT_HI16 R_MIPS = 22
R_MIPS_GOT_LO16 R_MIPS = 23
R_MIPS_SUB R_MIPS = 24
R_MIPS_INSERT_A R_MIPS = 25
R_MIPS_INSERT_B R_MIPS = 26
R_MIPS_DELETE R_MIPS = 27
R_MIPS_HIGHER R_MIPS = 28
R_MIPS_HIGHEST R_MIPS = 29
R_MIPS_CALL_HI16 R_MIPS = 30
R_MIPS_CALL_LO16 R_MIPS = 31
R_MIPS_SCN_DISP R_MIPS = 32
R_MIPS_REL16 R_MIPS = 33
R_MIPS_ADD_IMMEDIATE R_MIPS = 34
R_MIPS_PJUMP R_MIPS = 35
R_MIPS_RELGOT R_MIPS = 36
R_MIPS_JALR R_MIPS = 37
R_MIPS_TLS_DTPMOD32 R_MIPS = 38 /* Module number 32 bit */
R_MIPS_TLS_DTPREL32 R_MIPS = 39 /* Module-relative offset 32 bit */
R_MIPS_TLS_DTPMOD64 R_MIPS = 40 /* Module number 64 bit */
R_MIPS_TLS_DTPREL64 R_MIPS = 41 /* Module-relative offset 64 bit */
R_MIPS_TLS_GD R_MIPS = 42 /* 16 bit GOT offset for GD */
R_MIPS_TLS_LDM R_MIPS = 43 /* 16 bit GOT offset for LDM */
R_MIPS_TLS_DTPREL_HI16 R_MIPS = 44 /* Module-relative offset, high 16 bits */
R_MIPS_TLS_DTPREL_LO16 R_MIPS = 45 /* Module-relative offset, low 16 bits */
R_MIPS_TLS_GOTTPREL R_MIPS = 46 /* 16 bit GOT offset for IE */
R_MIPS_TLS_TPREL32 R_MIPS = 47 /* TP-relative offset, 32 bit */
R_MIPS_TLS_TPREL64 R_MIPS = 48 /* TP-relative offset, 64 bit */
R_MIPS_TLS_TPREL_HI16 R_MIPS = 49 /* TP-relative offset, high 16 bits */
R_MIPS_TLS_TPREL_LO16 R_MIPS = 50 /* TP-relative offset, low 16 bits */
) func (i R_MIPS) GoString() string
func (i R_MIPS) String() string
Relocation types for PowerPC.
Values that are shared by both R_PPC and R_PPC64 are prefixed with R_POWERPC_ in the ELF standard. For the R_PPC type, the relevant shared relocations have been renamed with the prefix R_PPC_. The original name follows the value in a comment.
type R_PPC int
const (
R_PPC_NONE R_PPC = 0 // R_POWERPC_NONE
R_PPC_ADDR32 R_PPC = 1 // R_POWERPC_ADDR32
R_PPC_ADDR24 R_PPC = 2 // R_POWERPC_ADDR24
R_PPC_ADDR16 R_PPC = 3 // R_POWERPC_ADDR16
R_PPC_ADDR16_LO R_PPC = 4 // R_POWERPC_ADDR16_LO
R_PPC_ADDR16_HI R_PPC = 5 // R_POWERPC_ADDR16_HI
R_PPC_ADDR16_HA R_PPC = 6 // R_POWERPC_ADDR16_HA
R_PPC_ADDR14 R_PPC = 7 // R_POWERPC_ADDR14
R_PPC_ADDR14_BRTAKEN R_PPC = 8 // R_POWERPC_ADDR14_BRTAKEN
R_PPC_ADDR14_BRNTAKEN R_PPC = 9 // R_POWERPC_ADDR14_BRNTAKEN
R_PPC_REL24 R_PPC = 10 // R_POWERPC_REL24
R_PPC_REL14 R_PPC = 11 // R_POWERPC_REL14
R_PPC_REL14_BRTAKEN R_PPC = 12 // R_POWERPC_REL14_BRTAKEN
R_PPC_REL14_BRNTAKEN R_PPC = 13 // R_POWERPC_REL14_BRNTAKEN
R_PPC_GOT16 R_PPC = 14 // R_POWERPC_GOT16
R_PPC_GOT16_LO R_PPC = 15 // R_POWERPC_GOT16_LO
R_PPC_GOT16_HI R_PPC = 16 // R_POWERPC_GOT16_HI
R_PPC_GOT16_HA R_PPC = 17 // R_POWERPC_GOT16_HA
R_PPC_PLTREL24 R_PPC = 18
R_PPC_COPY R_PPC = 19 // R_POWERPC_COPY
R_PPC_GLOB_DAT R_PPC = 20 // R_POWERPC_GLOB_DAT
R_PPC_JMP_SLOT R_PPC = 21 // R_POWERPC_JMP_SLOT
R_PPC_RELATIVE R_PPC = 22 // R_POWERPC_RELATIVE
R_PPC_LOCAL24PC R_PPC = 23
R_PPC_UADDR32 R_PPC = 24 // R_POWERPC_UADDR32
R_PPC_UADDR16 R_PPC = 25 // R_POWERPC_UADDR16
R_PPC_REL32 R_PPC = 26 // R_POWERPC_REL32
R_PPC_PLT32 R_PPC = 27 // R_POWERPC_PLT32
R_PPC_PLTREL32 R_PPC = 28 // R_POWERPC_PLTREL32
R_PPC_PLT16_LO R_PPC = 29 // R_POWERPC_PLT16_LO
R_PPC_PLT16_HI R_PPC = 30 // R_POWERPC_PLT16_HI
R_PPC_PLT16_HA R_PPC = 31 // R_POWERPC_PLT16_HA
R_PPC_SDAREL16 R_PPC = 32
R_PPC_SECTOFF R_PPC = 33 // R_POWERPC_SECTOFF
R_PPC_SECTOFF_LO R_PPC = 34 // R_POWERPC_SECTOFF_LO
R_PPC_SECTOFF_HI R_PPC = 35 // R_POWERPC_SECTOFF_HI
R_PPC_SECTOFF_HA R_PPC = 36 // R_POWERPC_SECTOFF_HA
R_PPC_TLS R_PPC = 67 // R_POWERPC_TLS
R_PPC_DTPMOD32 R_PPC = 68 // R_POWERPC_DTPMOD32
R_PPC_TPREL16 R_PPC = 69 // R_POWERPC_TPREL16
R_PPC_TPREL16_LO R_PPC = 70 // R_POWERPC_TPREL16_LO
R_PPC_TPREL16_HI R_PPC = 71 // R_POWERPC_TPREL16_HI
R_PPC_TPREL16_HA R_PPC = 72 // R_POWERPC_TPREL16_HA
R_PPC_TPREL32 R_PPC = 73 // R_POWERPC_TPREL32
R_PPC_DTPREL16 R_PPC = 74 // R_POWERPC_DTPREL16
R_PPC_DTPREL16_LO R_PPC = 75 // R_POWERPC_DTPREL16_LO
R_PPC_DTPREL16_HI R_PPC = 76 // R_POWERPC_DTPREL16_HI
R_PPC_DTPREL16_HA R_PPC = 77 // R_POWERPC_DTPREL16_HA
R_PPC_DTPREL32 R_PPC = 78 // R_POWERPC_DTPREL32
R_PPC_GOT_TLSGD16 R_PPC = 79 // R_POWERPC_GOT_TLSGD16
R_PPC_GOT_TLSGD16_LO R_PPC = 80 // R_POWERPC_GOT_TLSGD16_LO
R_PPC_GOT_TLSGD16_HI R_PPC = 81 // R_POWERPC_GOT_TLSGD16_HI
R_PPC_GOT_TLSGD16_HA R_PPC = 82 // R_POWERPC_GOT_TLSGD16_HA
R_PPC_GOT_TLSLD16 R_PPC = 83 // R_POWERPC_GOT_TLSLD16
R_PPC_GOT_TLSLD16_LO R_PPC = 84 // R_POWERPC_GOT_TLSLD16_LO
R_PPC_GOT_TLSLD16_HI R_PPC = 85 // R_POWERPC_GOT_TLSLD16_HI
R_PPC_GOT_TLSLD16_HA R_PPC = 86 // R_POWERPC_GOT_TLSLD16_HA
R_PPC_GOT_TPREL16 R_PPC = 87 // R_POWERPC_GOT_TPREL16
R_PPC_GOT_TPREL16_LO R_PPC = 88 // R_POWERPC_GOT_TPREL16_LO
R_PPC_GOT_TPREL16_HI R_PPC = 89 // R_POWERPC_GOT_TPREL16_HI
R_PPC_GOT_TPREL16_HA R_PPC = 90 // R_POWERPC_GOT_TPREL16_HA
R_PPC_EMB_NADDR32 R_PPC = 101
R_PPC_EMB_NADDR16 R_PPC = 102
R_PPC_EMB_NADDR16_LO R_PPC = 103
R_PPC_EMB_NADDR16_HI R_PPC = 104
R_PPC_EMB_NADDR16_HA R_PPC = 105
R_PPC_EMB_SDAI16 R_PPC = 106
R_PPC_EMB_SDA2I16 R_PPC = 107
R_PPC_EMB_SDA2REL R_PPC = 108
R_PPC_EMB_SDA21 R_PPC = 109
R_PPC_EMB_MRKREF R_PPC = 110
R_PPC_EMB_RELSEC16 R_PPC = 111
R_PPC_EMB_RELST_LO R_PPC = 112
R_PPC_EMB_RELST_HI R_PPC = 113
R_PPC_EMB_RELST_HA R_PPC = 114
R_PPC_EMB_BIT_FLD R_PPC = 115
R_PPC_EMB_RELSDA R_PPC = 116
) func (i R_PPC) GoString() string
func (i R_PPC) String() string
Relocation types for 64-bit PowerPC or Power Architecture processors.
Values that are shared by both R_PPC and R_PPC64 are prefixed with R_POWERPC_ in the ELF standard. For the R_PPC64 type, the relevant shared relocations have been renamed with the prefix R_PPC64_. The original name follows the value in a comment.
type R_PPC64 int
const (
R_PPC64_NONE R_PPC64 = 0 // R_POWERPC_NONE
R_PPC64_ADDR32 R_PPC64 = 1 // R_POWERPC_ADDR32
R_PPC64_ADDR24 R_PPC64 = 2 // R_POWERPC_ADDR24
R_PPC64_ADDR16 R_PPC64 = 3 // R_POWERPC_ADDR16
R_PPC64_ADDR16_LO R_PPC64 = 4 // R_POWERPC_ADDR16_LO
R_PPC64_ADDR16_HI R_PPC64 = 5 // R_POWERPC_ADDR16_HI
R_PPC64_ADDR16_HA R_PPC64 = 6 // R_POWERPC_ADDR16_HA
R_PPC64_ADDR14 R_PPC64 = 7 // R_POWERPC_ADDR14
R_PPC64_ADDR14_BRTAKEN R_PPC64 = 8 // R_POWERPC_ADDR14_BRTAKEN
R_PPC64_ADDR14_BRNTAKEN R_PPC64 = 9 // R_POWERPC_ADDR14_BRNTAKEN
R_PPC64_REL24 R_PPC64 = 10 // R_POWERPC_REL24
R_PPC64_REL14 R_PPC64 = 11 // R_POWERPC_REL14
R_PPC64_REL14_BRTAKEN R_PPC64 = 12 // R_POWERPC_REL14_BRTAKEN
R_PPC64_REL14_BRNTAKEN R_PPC64 = 13 // R_POWERPC_REL14_BRNTAKEN
R_PPC64_GOT16 R_PPC64 = 14 // R_POWERPC_GOT16
R_PPC64_GOT16_LO R_PPC64 = 15 // R_POWERPC_GOT16_LO
R_PPC64_GOT16_HI R_PPC64 = 16 // R_POWERPC_GOT16_HI
R_PPC64_GOT16_HA R_PPC64 = 17 // R_POWERPC_GOT16_HA
R_PPC64_JMP_SLOT R_PPC64 = 21 // R_POWERPC_JMP_SLOT
R_PPC64_REL32 R_PPC64 = 26 // R_POWERPC_REL32
R_PPC64_ADDR64 R_PPC64 = 38
R_PPC64_ADDR16_HIGHER R_PPC64 = 39
R_PPC64_ADDR16_HIGHERA R_PPC64 = 40
R_PPC64_ADDR16_HIGHEST R_PPC64 = 41
R_PPC64_ADDR16_HIGHESTA R_PPC64 = 42
R_PPC64_REL64 R_PPC64 = 44
R_PPC64_TOC16 R_PPC64 = 47
R_PPC64_TOC16_LO R_PPC64 = 48
R_PPC64_TOC16_HI R_PPC64 = 49
R_PPC64_TOC16_HA R_PPC64 = 50
R_PPC64_TOC R_PPC64 = 51
R_PPC64_PLTGOT16 R_PPC64 = 52
R_PPC64_PLTGOT16_LO R_PPC64 = 53
R_PPC64_PLTGOT16_HI R_PPC64 = 54
R_PPC64_PLTGOT16_HA R_PPC64 = 55
R_PPC64_ADDR16_DS R_PPC64 = 56
R_PPC64_ADDR16_LO_DS R_PPC64 = 57
R_PPC64_GOT16_DS R_PPC64 = 58
R_PPC64_GOT16_LO_DS R_PPC64 = 59
R_PPC64_PLT16_LO_DS R_PPC64 = 60
R_PPC64_SECTOFF_DS R_PPC64 = 61
R_PPC64_SECTOFF_LO_DS R_PPC64 = 61
R_PPC64_TOC16_DS R_PPC64 = 63
R_PPC64_TOC16_LO_DS R_PPC64 = 64
R_PPC64_PLTGOT16_DS R_PPC64 = 65
R_PPC64_PLTGOT_LO_DS R_PPC64 = 66
R_PPC64_TLS R_PPC64 = 67 // R_POWERPC_TLS
R_PPC64_DTPMOD64 R_PPC64 = 68 // R_POWERPC_DTPMOD64
R_PPC64_TPREL16 R_PPC64 = 69 // R_POWERPC_TPREL16
R_PPC64_TPREL16_LO R_PPC64 = 70 // R_POWERPC_TPREL16_LO
R_PPC64_TPREL16_HI R_PPC64 = 71 // R_POWERPC_TPREL16_HI
R_PPC64_TPREL16_HA R_PPC64 = 72 // R_POWERPC_TPREL16_HA
R_PPC64_TPREL64 R_PPC64 = 73 // R_POWERPC_TPREL64
R_PPC64_DTPREL16 R_PPC64 = 74 // R_POWERPC_DTPREL16
R_PPC64_DTPREL16_LO R_PPC64 = 75 // R_POWERPC_DTPREL16_LO
R_PPC64_DTPREL16_HI R_PPC64 = 76 // R_POWERPC_DTPREL16_HI
R_PPC64_DTPREL16_HA R_PPC64 = 77 // R_POWERPC_DTPREL16_HA
R_PPC64_DTPREL64 R_PPC64 = 78 // R_POWERPC_DTPREL64
R_PPC64_GOT_TLSGD16 R_PPC64 = 79 // R_POWERPC_GOT_TLSGD16
R_PPC64_GOT_TLSGD16_LO R_PPC64 = 80 // R_POWERPC_GOT_TLSGD16_LO
R_PPC64_GOT_TLSGD16_HI R_PPC64 = 81 // R_POWERPC_GOT_TLSGD16_HI
R_PPC64_GOT_TLSGD16_HA R_PPC64 = 82 // R_POWERPC_GOT_TLSGD16_HA
R_PPC64_GOT_TLSLD16 R_PPC64 = 83 // R_POWERPC_GOT_TLSLD16
R_PPC64_GOT_TLSLD16_LO R_PPC64 = 84 // R_POWERPC_GOT_TLSLD16_LO
R_PPC64_GOT_TLSLD16_HI R_PPC64 = 85 // R_POWERPC_GOT_TLSLD16_HI
R_PPC64_GOT_TLSLD16_HA R_PPC64 = 86 // R_POWERPC_GOT_TLSLD16_HA
R_PPC64_GOT_TPREL16_DS R_PPC64 = 87 // R_POWERPC_GOT_TPREL16_DS
R_PPC64_GOT_TPREL16_LO_DS R_PPC64 = 88 // R_POWERPC_GOT_TPREL16_LO_DS
R_PPC64_GOT_TPREL16_HI R_PPC64 = 89 // R_POWERPC_GOT_TPREL16_HI
R_PPC64_GOT_TPREL16_HA R_PPC64 = 90 // R_POWERPC_GOT_TPREL16_HA
R_PPC64_GOT_DTPREL16_DS R_PPC64 = 91 // R_POWERPC_GOT_DTPREL16_DS
R_PPC64_GOT_DTPREL16_LO_DS R_PPC64 = 92 // R_POWERPC_GOT_DTPREL16_LO_DS
R_PPC64_GOT_DTPREL16_HI R_PPC64 = 93 // R_POWERPC_GOT_DTPREL16_HI
R_PPC64_GOT_DTPREL16_HA R_PPC64 = 94 // R_POWERPC_GOT_DTPREL16_HA
R_PPC64_TPREL16_DS R_PPC64 = 95
R_PPC64_TPREL16_LO_DS R_PPC64 = 96
R_PPC64_TPREL16_HIGHER R_PPC64 = 97
R_PPC64_TPREL16_HIGHERA R_PPC64 = 98
R_PPC64_TPREL16_HIGHEST R_PPC64 = 99
R_PPC64_TPREL16_HIGHESTA R_PPC64 = 100
R_PPC64_DTPREL16_DS R_PPC64 = 101
R_PPC64_DTPREL16_LO_DS R_PPC64 = 102
R_PPC64_DTPREL16_HIGHER R_PPC64 = 103
R_PPC64_DTPREL16_HIGHERA R_PPC64 = 104
R_PPC64_DTPREL16_HIGHEST R_PPC64 = 105
R_PPC64_DTPREL16_HIGHESTA R_PPC64 = 106
R_PPC64_TLSGD R_PPC64 = 107
R_PPC64_TLSLD R_PPC64 = 108
R_PPC64_TOCSAVE R_PPC64 = 109
R_PPC64_ADDR16_HIGH R_PPC64 = 110
R_PPC64_ADDR16_HIGHA R_PPC64 = 111
R_PPC64_TPREL16_HIGH R_PPC64 = 112
R_PPC64_TPREL16_HIGHA R_PPC64 = 113
R_PPC64_DTPREL16_HIGH R_PPC64 = 114
R_PPC64_DTPREL16_HIGHA R_PPC64 = 115
R_PPC64_REL24_NOTOC R_PPC64 = 116
R_PPC64_ADDR64_LOCAL R_PPC64 = 117
R_PPC64_ENTRY R_PPC64 = 118
R_PPC64_REL16DX_HA R_PPC64 = 246 // R_POWERPC_REL16DX_HA
R_PPC64_JMP_IREL R_PPC64 = 247
R_PPC64_IRELATIVE R_PPC64 = 248 // R_POWERPC_IRELATIVE
R_PPC64_REL16 R_PPC64 = 249 // R_POWERPC_REL16
R_PPC64_REL16_LO R_PPC64 = 250 // R_POWERPC_REL16_LO
R_PPC64_REL16_HI R_PPC64 = 251 // R_POWERPC_REL16_HI
R_PPC64_REL16_HA R_PPC64 = 252 // R_POWERPC_REL16_HA
) func (i R_PPC64) GoString() string
func (i R_PPC64) String() string
Relocation types for RISC-V processors.
type R_RISCV int
const (
R_RISCV_NONE R_RISCV = 0 /* No relocation. */
R_RISCV_32 R_RISCV = 1 /* Add 32 bit zero extended symbol value */
R_RISCV_64 R_RISCV = 2 /* Add 64 bit symbol value. */
R_RISCV_RELATIVE R_RISCV = 3 /* Add load address of shared object. */
R_RISCV_COPY R_RISCV = 4 /* Copy data from shared object. */
R_RISCV_JUMP_SLOT R_RISCV = 5 /* Set GOT entry to code address. */
R_RISCV_TLS_DTPMOD32 R_RISCV = 6 /* 32 bit ID of module containing symbol */
R_RISCV_TLS_DTPMOD64 R_RISCV = 7 /* ID of module containing symbol */
R_RISCV_TLS_DTPREL32 R_RISCV = 8 /* 32 bit relative offset in TLS block */
R_RISCV_TLS_DTPREL64 R_RISCV = 9 /* Relative offset in TLS block */
R_RISCV_TLS_TPREL32 R_RISCV = 10 /* 32 bit relative offset in static TLS block */
R_RISCV_TLS_TPREL64 R_RISCV = 11 /* Relative offset in static TLS block */
R_RISCV_BRANCH R_RISCV = 16 /* PC-relative branch */
R_RISCV_JAL R_RISCV = 17 /* PC-relative jump */
R_RISCV_CALL R_RISCV = 18 /* PC-relative call */
R_RISCV_CALL_PLT R_RISCV = 19 /* PC-relative call (PLT) */
R_RISCV_GOT_HI20 R_RISCV = 20 /* PC-relative GOT reference */
R_RISCV_TLS_GOT_HI20 R_RISCV = 21 /* PC-relative TLS IE GOT offset */
R_RISCV_TLS_GD_HI20 R_RISCV = 22 /* PC-relative TLS GD reference */
R_RISCV_PCREL_HI20 R_RISCV = 23 /* PC-relative reference */
R_RISCV_PCREL_LO12_I R_RISCV = 24 /* PC-relative reference */
R_RISCV_PCREL_LO12_S R_RISCV = 25 /* PC-relative reference */
R_RISCV_HI20 R_RISCV = 26 /* Absolute address */
R_RISCV_LO12_I R_RISCV = 27 /* Absolute address */
R_RISCV_LO12_S R_RISCV = 28 /* Absolute address */
R_RISCV_TPREL_HI20 R_RISCV = 29 /* TLS LE thread offset */
R_RISCV_TPREL_LO12_I R_RISCV = 30 /* TLS LE thread offset */
R_RISCV_TPREL_LO12_S R_RISCV = 31 /* TLS LE thread offset */
R_RISCV_TPREL_ADD R_RISCV = 32 /* TLS LE thread usage */
R_RISCV_ADD8 R_RISCV = 33 /* 8-bit label addition */
R_RISCV_ADD16 R_RISCV = 34 /* 16-bit label addition */
R_RISCV_ADD32 R_RISCV = 35 /* 32-bit label addition */
R_RISCV_ADD64 R_RISCV = 36 /* 64-bit label addition */
R_RISCV_SUB8 R_RISCV = 37 /* 8-bit label subtraction */
R_RISCV_SUB16 R_RISCV = 38 /* 16-bit label subtraction */
R_RISCV_SUB32 R_RISCV = 39 /* 32-bit label subtraction */
R_RISCV_SUB64 R_RISCV = 40 /* 64-bit label subtraction */
R_RISCV_GNU_VTINHERIT R_RISCV = 41 /* GNU C++ vtable hierarchy */
R_RISCV_GNU_VTENTRY R_RISCV = 42 /* GNU C++ vtable member usage */
R_RISCV_ALIGN R_RISCV = 43 /* Alignment statement */
R_RISCV_RVC_BRANCH R_RISCV = 44 /* PC-relative branch offset */
R_RISCV_RVC_JUMP R_RISCV = 45 /* PC-relative jump offset */
R_RISCV_RVC_LUI R_RISCV = 46 /* Absolute address */
R_RISCV_GPREL_I R_RISCV = 47 /* GP-relative reference */
R_RISCV_GPREL_S R_RISCV = 48 /* GP-relative reference */
R_RISCV_TPREL_I R_RISCV = 49 /* TP-relative TLS LE load */
R_RISCV_TPREL_S R_RISCV = 50 /* TP-relative TLS LE store */
R_RISCV_RELAX R_RISCV = 51 /* Instruction pair can be relaxed */
R_RISCV_SUB6 R_RISCV = 52 /* Local label subtraction */
R_RISCV_SET6 R_RISCV = 53 /* Local label subtraction */
R_RISCV_SET8 R_RISCV = 54 /* Local label subtraction */
R_RISCV_SET16 R_RISCV = 55 /* Local label subtraction */
R_RISCV_SET32 R_RISCV = 56 /* Local label subtraction */
) func (i R_RISCV) GoString() string
func (i R_RISCV) String() string
Relocation types for SPARC.
type R_SPARC int
const (
R_SPARC_NONE R_SPARC = 0
R_SPARC_8 R_SPARC = 1
R_SPARC_16 R_SPARC = 2
R_SPARC_32 R_SPARC = 3
R_SPARC_DISP8 R_SPARC = 4
R_SPARC_DISP16 R_SPARC = 5
R_SPARC_DISP32 R_SPARC = 6
R_SPARC_WDISP30 R_SPARC = 7
R_SPARC_WDISP22 R_SPARC = 8
R_SPARC_HI22 R_SPARC = 9
R_SPARC_22 R_SPARC = 10
R_SPARC_13 R_SPARC = 11
R_SPARC_LO10 R_SPARC = 12
R_SPARC_GOT10 R_SPARC = 13
R_SPARC_GOT13 R_SPARC = 14
R_SPARC_GOT22 R_SPARC = 15
R_SPARC_PC10 R_SPARC = 16
R_SPARC_PC22 R_SPARC = 17
R_SPARC_WPLT30 R_SPARC = 18
R_SPARC_COPY R_SPARC = 19
R_SPARC_GLOB_DAT R_SPARC = 20
R_SPARC_JMP_SLOT R_SPARC = 21
R_SPARC_RELATIVE R_SPARC = 22
R_SPARC_UA32 R_SPARC = 23
R_SPARC_PLT32 R_SPARC = 24
R_SPARC_HIPLT22 R_SPARC = 25
R_SPARC_LOPLT10 R_SPARC = 26
R_SPARC_PCPLT32 R_SPARC = 27
R_SPARC_PCPLT22 R_SPARC = 28
R_SPARC_PCPLT10 R_SPARC = 29
R_SPARC_10 R_SPARC = 30
R_SPARC_11 R_SPARC = 31
R_SPARC_64 R_SPARC = 32
R_SPARC_OLO10 R_SPARC = 33
R_SPARC_HH22 R_SPARC = 34
R_SPARC_HM10 R_SPARC = 35
R_SPARC_LM22 R_SPARC = 36
R_SPARC_PC_HH22 R_SPARC = 37
R_SPARC_PC_HM10 R_SPARC = 38
R_SPARC_PC_LM22 R_SPARC = 39
R_SPARC_WDISP16 R_SPARC = 40
R_SPARC_WDISP19 R_SPARC = 41
R_SPARC_GLOB_JMP R_SPARC = 42
R_SPARC_7 R_SPARC = 43
R_SPARC_5 R_SPARC = 44
R_SPARC_6 R_SPARC = 45
R_SPARC_DISP64 R_SPARC = 46
R_SPARC_PLT64 R_SPARC = 47
R_SPARC_HIX22 R_SPARC = 48
R_SPARC_LOX10 R_SPARC = 49
R_SPARC_H44 R_SPARC = 50
R_SPARC_M44 R_SPARC = 51
R_SPARC_L44 R_SPARC = 52
R_SPARC_REGISTER R_SPARC = 53
R_SPARC_UA64 R_SPARC = 54
R_SPARC_UA16 R_SPARC = 55
) func (i R_SPARC) GoString() string
func (i R_SPARC) String() string
Relocation types for x86-64.
type R_X86_64 int
const (
R_X86_64_NONE R_X86_64 = 0 /* No relocation. */
R_X86_64_64 R_X86_64 = 1 /* Add 64 bit symbol value. */
R_X86_64_PC32 R_X86_64 = 2 /* PC-relative 32 bit signed sym value. */
R_X86_64_GOT32 R_X86_64 = 3 /* PC-relative 32 bit GOT offset. */
R_X86_64_PLT32 R_X86_64 = 4 /* PC-relative 32 bit PLT offset. */
R_X86_64_COPY R_X86_64 = 5 /* Copy data from shared object. */
R_X86_64_GLOB_DAT R_X86_64 = 6 /* Set GOT entry to data address. */
R_X86_64_JMP_SLOT R_X86_64 = 7 /* Set GOT entry to code address. */
R_X86_64_RELATIVE R_X86_64 = 8 /* Add load address of shared object. */
R_X86_64_GOTPCREL R_X86_64 = 9 /* Add 32 bit signed pcrel offset to GOT. */
R_X86_64_32 R_X86_64 = 10 /* Add 32 bit zero extended symbol value */
R_X86_64_32S R_X86_64 = 11 /* Add 32 bit sign extended symbol value */
R_X86_64_16 R_X86_64 = 12 /* Add 16 bit zero extended symbol value */
R_X86_64_PC16 R_X86_64 = 13 /* Add 16 bit signed extended pc relative symbol value */
R_X86_64_8 R_X86_64 = 14 /* Add 8 bit zero extended symbol value */
R_X86_64_PC8 R_X86_64 = 15 /* Add 8 bit signed extended pc relative symbol value */
R_X86_64_DTPMOD64 R_X86_64 = 16 /* ID of module containing symbol */
R_X86_64_DTPOFF64 R_X86_64 = 17 /* Offset in TLS block */
R_X86_64_TPOFF64 R_X86_64 = 18 /* Offset in static TLS block */
R_X86_64_TLSGD R_X86_64 = 19 /* PC relative offset to GD GOT entry */
R_X86_64_TLSLD R_X86_64 = 20 /* PC relative offset to LD GOT entry */
R_X86_64_DTPOFF32 R_X86_64 = 21 /* Offset in TLS block */
R_X86_64_GOTTPOFF R_X86_64 = 22 /* PC relative offset to IE GOT entry */
R_X86_64_TPOFF32 R_X86_64 = 23 /* Offset in static TLS block */
R_X86_64_PC64 R_X86_64 = 24 /* PC relative 64-bit sign extended symbol value. */
R_X86_64_GOTOFF64 R_X86_64 = 25
R_X86_64_GOTPC32 R_X86_64 = 26
R_X86_64_GOT64 R_X86_64 = 27
R_X86_64_GOTPCREL64 R_X86_64 = 28
R_X86_64_GOTPC64 R_X86_64 = 29
R_X86_64_GOTPLT64 R_X86_64 = 30
R_X86_64_PLTOFF64 R_X86_64 = 31
R_X86_64_SIZE32 R_X86_64 = 32
R_X86_64_SIZE64 R_X86_64 = 33
R_X86_64_GOTPC32_TLSDESC R_X86_64 = 34
R_X86_64_TLSDESC_CALL R_X86_64 = 35
R_X86_64_TLSDESC R_X86_64 = 36
R_X86_64_IRELATIVE R_X86_64 = 37
R_X86_64_RELATIVE64 R_X86_64 = 38
R_X86_64_PC32_BND R_X86_64 = 39
R_X86_64_PLT32_BND R_X86_64 = 40
R_X86_64_GOTPCRELX R_X86_64 = 41
R_X86_64_REX_GOTPCRELX R_X86_64 = 42
) func (i R_X86_64) GoString() string
func (i R_X86_64) String() string
ELF32 Relocations that don't need an addend field.
type Rel32 struct {
Off uint32 /* Location to be relocated. */
Info uint32 /* Relocation type and symbol index. */
}
ELF64 relocations that don't need an addend field.
type Rel64 struct {
Off uint64 /* Location to be relocated. */
Info uint64 /* Relocation type and symbol index. */
}
ELF32 Relocations that need an addend field.
type Rela32 struct {
Off uint32 /* Location to be relocated. */
Info uint32 /* Relocation type and symbol index. */
Addend int32 /* Addend. */
}
ELF64 relocations that need an addend field.
type Rela64 struct {
Off uint64 /* Location to be relocated. */
Info uint64 /* Relocation type and symbol index. */
Addend int64 /* Addend. */
}
A Section represents a single section in an ELF file.
type Section struct {
SectionHeader
// Embed ReaderAt for ReadAt method.
// Do not embed SectionReader directly
// to avoid having Read and Seek.
// If a client wants Read and Seek it must use
// Open() to avoid fighting over the seek offset
// with other clients.
//
// ReaderAt may be nil if the section is not easily available
// in a random-access form. For example, a compressed section
// may have a nil ReaderAt.
io.ReaderAt
// contains filtered or unexported fields
}
func (s *Section) Data() ([]byte, error)
Data reads and returns the contents of the ELF section. Even if the section is stored compressed in the ELF file, Data returns uncompressed data.
func (s *Section) Open() io.ReadSeeker
Open returns a new ReadSeeker reading the ELF section. Even if the section is stored compressed in the ELF file, the ReadSeeker reads uncompressed data.
ELF32 Section header.
type Section32 struct {
Name uint32 /* Section name (index into the section header string table). */
Type uint32 /* Section type. */
Flags uint32 /* Section flags. */
Addr uint32 /* Address in memory image. */
Off uint32 /* Offset in file. */
Size uint32 /* Size in bytes. */
Link uint32 /* Index of a related section. */
Info uint32 /* Depends on section type. */
Addralign uint32 /* Alignment in bytes. */
Entsize uint32 /* Size of each entry in section. */
}
ELF64 Section header.
type Section64 struct {
Name uint32 /* Section name (index into the section header string table). */
Type uint32 /* Section type. */
Flags uint64 /* Section flags. */
Addr uint64 /* Address in memory image. */
Off uint64 /* Offset in file. */
Size uint64 /* Size in bytes. */
Link uint32 /* Index of a related section. */
Info uint32 /* Depends on section type. */
Addralign uint64 /* Alignment in bytes. */
Entsize uint64 /* Size of each entry in section. */
}
Section flags.
type SectionFlag uint32
const (
SHF_WRITE SectionFlag = 0x1 /* Section contains writable data. */
SHF_ALLOC SectionFlag = 0x2 /* Section occupies memory. */
SHF_EXECINSTR SectionFlag = 0x4 /* Section contains instructions. */
SHF_MERGE SectionFlag = 0x10 /* Section may be merged. */
SHF_STRINGS SectionFlag = 0x20 /* Section contains strings. */
SHF_INFO_LINK SectionFlag = 0x40 /* sh_info holds section index. */
SHF_LINK_ORDER SectionFlag = 0x80 /* Special ordering requirements. */
SHF_OS_NONCONFORMING SectionFlag = 0x100 /* OS-specific processing required. */
SHF_GROUP SectionFlag = 0x200 /* Member of section group. */
SHF_TLS SectionFlag = 0x400 /* Section contains TLS data. */
SHF_COMPRESSED SectionFlag = 0x800 /* Section is compressed. */
SHF_MASKOS SectionFlag = 0x0ff00000 /* OS-specific semantics. */
SHF_MASKPROC SectionFlag = 0xf0000000 /* Processor-specific semantics. */
) func (i SectionFlag) GoString() string
func (i SectionFlag) String() string
A SectionHeader represents a single ELF section header.
type SectionHeader struct {
Name string
Type SectionType
Flags SectionFlag
Addr uint64
Offset uint64
Size uint64
Link uint32
Info uint32
Addralign uint64
Entsize uint64
// FileSize is the size of this section in the file in bytes.
// If a section is compressed, FileSize is the size of the
// compressed data, while Size (above) is the size of the
// uncompressed data.
FileSize uint64 // Go 1.6
}
Special section indices.
type SectionIndex int
const (
SHN_UNDEF SectionIndex = 0 /* Undefined, missing, irrelevant. */
SHN_LORESERVE SectionIndex = 0xff00 /* First of reserved range. */
SHN_LOPROC SectionIndex = 0xff00 /* First processor-specific. */
SHN_HIPROC SectionIndex = 0xff1f /* Last processor-specific. */
SHN_LOOS SectionIndex = 0xff20 /* First operating system-specific. */
SHN_HIOS SectionIndex = 0xff3f /* Last operating system-specific. */
SHN_ABS SectionIndex = 0xfff1 /* Absolute values. */
SHN_COMMON SectionIndex = 0xfff2 /* Common data. */
SHN_XINDEX SectionIndex = 0xffff /* Escape; index stored elsewhere. */
SHN_HIRESERVE SectionIndex = 0xffff /* Last of reserved range. */
) func (i SectionIndex) GoString() string
func (i SectionIndex) String() string
Section type.
type SectionType uint32
const (
SHT_NULL SectionType = 0 /* inactive */
SHT_PROGBITS SectionType = 1 /* program defined information */
SHT_SYMTAB SectionType = 2 /* symbol table section */
SHT_STRTAB SectionType = 3 /* string table section */
SHT_RELA SectionType = 4 /* relocation section with addends */
SHT_HASH SectionType = 5 /* symbol hash table section */
SHT_DYNAMIC SectionType = 6 /* dynamic section */
SHT_NOTE SectionType = 7 /* note section */
SHT_NOBITS SectionType = 8 /* no space section */
SHT_REL SectionType = 9 /* relocation section - no addends */
SHT_SHLIB SectionType = 10 /* reserved - purpose unknown */
SHT_DYNSYM SectionType = 11 /* dynamic symbol table section */
SHT_INIT_ARRAY SectionType = 14 /* Initialization function pointers. */
SHT_FINI_ARRAY SectionType = 15 /* Termination function pointers. */
SHT_PREINIT_ARRAY SectionType = 16 /* Pre-initialization function ptrs. */
SHT_GROUP SectionType = 17 /* Section group. */
SHT_SYMTAB_SHNDX SectionType = 18 /* Section indexes (see SHN_XINDEX). */
SHT_LOOS SectionType = 0x60000000 /* First of OS specific semantics */
SHT_GNU_ATTRIBUTES SectionType = 0x6ffffff5 /* GNU object attributes */
SHT_GNU_HASH SectionType = 0x6ffffff6 /* GNU hash table */
SHT_GNU_LIBLIST SectionType = 0x6ffffff7 /* GNU prelink library list */
SHT_GNU_VERDEF SectionType = 0x6ffffffd /* GNU version definition section */
SHT_GNU_VERNEED SectionType = 0x6ffffffe /* GNU version needs section */
SHT_GNU_VERSYM SectionType = 0x6fffffff /* GNU version symbol table */
SHT_HIOS SectionType = 0x6fffffff /* Last of OS specific semantics */
SHT_LOPROC SectionType = 0x70000000 /* reserved range for processor */
SHT_HIPROC SectionType = 0x7fffffff /* specific section header types */
SHT_LOUSER SectionType = 0x80000000 /* reserved range for application */
SHT_HIUSER SectionType = 0xffffffff /* specific indexes */
) func (i SectionType) GoString() string
func (i SectionType) String() string
ELF32 Symbol.
type Sym32 struct {
Name uint32
Value uint32
Size uint32
Info uint8
Other uint8
Shndx uint16
}
ELF64 symbol table entries.
type Sym64 struct {
Name uint32 /* String table index of name. */
Info uint8 /* Type and binding information. */
Other uint8 /* Reserved (not used). */
Shndx uint16 /* Section index of symbol. */
Value uint64 /* Symbol value. */
Size uint64 /* Size of associated object. */
}
Symbol Binding - ELFNN_ST_BIND - st_info
type SymBind int
const (
STB_LOCAL SymBind = 0 /* Local symbol */
STB_GLOBAL SymBind = 1 /* Global symbol */
STB_WEAK SymBind = 2 /* like global - lower precedence */
STB_LOOS SymBind = 10 /* Reserved range for operating system */
STB_HIOS SymBind = 12 /* specific semantics. */
STB_LOPROC SymBind = 13 /* reserved range for processor */
STB_HIPROC SymBind = 15 /* specific semantics. */
) func ST_BIND(info uint8) SymBind
func (i SymBind) GoString() string
func (i SymBind) String() string
Symbol type - ELFNN_ST_TYPE - st_info
type SymType int
const (
STT_NOTYPE SymType = 0 /* Unspecified type. */
STT_OBJECT SymType = 1 /* Data object. */
STT_FUNC SymType = 2 /* Function. */
STT_SECTION SymType = 3 /* Section. */
STT_FILE SymType = 4 /* Source file. */
STT_COMMON SymType = 5 /* Uninitialized common block. */
STT_TLS SymType = 6 /* TLS object. */
STT_LOOS SymType = 10 /* Reserved range for operating system */
STT_HIOS SymType = 12 /* specific semantics. */
STT_LOPROC SymType = 13 /* reserved range for processor */
STT_HIPROC SymType = 15 /* specific semantics. */
) func ST_TYPE(info uint8) SymType
func (i SymType) GoString() string
func (i SymType) String() string
Symbol visibility - ELFNN_ST_VISIBILITY - st_other
type SymVis int
const (
STV_DEFAULT SymVis = 0x0 /* Default visibility (see binding). */
STV_INTERNAL SymVis = 0x1 /* Special meaning in relocatable objects. */
STV_HIDDEN SymVis = 0x2 /* Not visible. */
STV_PROTECTED SymVis = 0x3 /* Visible but not preemptible. */
) func ST_VISIBILITY(other uint8) SymVis
func (i SymVis) GoString() string
func (i SymVis) String() string
A Symbol represents an entry in an ELF symbol table section.
type Symbol struct {
Name string
Info, Other byte
Section SectionIndex
Value, Size uint64
}
Type is found in Header.Type.
type Type uint16
const (
ET_NONE Type = 0 /* Unknown type. */
ET_REL Type = 1 /* Relocatable. */
ET_EXEC Type = 2 /* Executable. */
ET_DYN Type = 3 /* Shared object. */
ET_CORE Type = 4 /* Core file. */
ET_LOOS Type = 0xfe00 /* First operating system specific. */
ET_HIOS Type = 0xfeff /* Last operating system-specific. */
ET_LOPROC Type = 0xff00 /* First processor-specific. */
ET_HIPROC Type = 0xffff /* Last processor-specific. */
) func (i Type) GoString() string
func (i Type) String() string
Version is found in Header.Ident[EI_VERSION] and Header.Version.
type Version byte
const (
EV_NONE Version = 0
EV_CURRENT Version = 1
) func (i Version) GoString() string
func (i Version) String() string
© Google, Inc.
Licensed under the Creative Commons Attribution License 3.0.
https://golang.org/pkg/debug/elf/