Module: ELFTools::Constants::EM

Included in:: ELFTools::Constants

Defined in:: lib/elftools/constants.rb

Overview

These constants define the various ELF target machines.

Constant Summary collapse

EM_NONE = none

EM_M32 = AT&T WE 32100

EM_SPARC = SPARC

EM_386 = Intel 80386

EM_68K = Motorola 68000

EM_88K = Motorola 88000

EM_486 = Intel 80486

EM_860 = Intel 80860

EM_MIPS = MIPS R3000 (officially, big-endian only)

EM_S370 = IBM System/370

EM_MIPS_RS3_LE = Next two are historical and binaries and modules of these types will be rejected by Linux.

EM_MIPS_RS4_BE = MIPS R3000 little-endian

EM_PARISC = MIPS R4000 big-endian

EM_VPP500 = HPPA

EM_SPARC32PLUS = Fujitsu VPP500 (also some older versions of PowerPC)

EM_960 = Sun’s “v8plus”

EM_PPC = Intel 80960

EM_PPC64 = PowerPC

EM_S390 = PowerPC64

EM_SPU = IBM S/390

EM_V800 = Cell BE SPU

EM_FR20 = NEC V800 series

EM_RH32 = Fujitsu FR20

EM_RCE = TRW RH32

EM_ARM = Motorola M*Core

EM_SH = ARM 32 bit

EM_SPARCV9 = SuperH

EM_TRICORE = SPARC v9 64-bit

EM_ARC = Siemens Tricore embedded processor

EM_H8_300 = ARC Cores

EM_H8_300H = Renesas H8/300

EM_H8S = Renesas H8/300H

EM_H8_500 = Renesas H8S

EM_IA_64 = Renesas H8/500H

EM_MIPS_X = HP/Intel IA-64

EM_COLDFIRE = Stanford MIPS-X

EM_68HC12 = Motorola Coldfire

EM_MMA = Motorola M68HC12

EM_PCP = Fujitsu Multimedia Accelerator

EM_NCPU = Siemens PCP

EM_NDR1 = Sony nCPU embedded RISC processor

EM_STARCORE = Denso NDR1 microprocessor

EM_ME16 = Motorola Star*Core processor

EM_ST100 = Toyota ME16 processor

EM_TINYJ = STMicroelectronics ST100 processor

EM_X86_64 = Advanced Logic Corp. TinyJ embedded processor

EM_PDSP = AMD x86-64

EM_PDP10 = Sony DSP Processor

EM_PDP11 = Digital Equipment Corp. PDP-10

EM_FX66 = Digital Equipment Corp. PDP-11

EM_ST9PLUS = Siemens FX66 microcontroller

EM_ST7 = STMicroelectronics ST9+ 8/16 bit microcontroller

EM_68HC16 = STMicroelectronics ST7 8-bit microcontroller

EM_68HC11 = Motorola MC68HC16 Microcontroller

EM_68HC08 = Motorola MC68HC11 Microcontroller

EM_68HC05 = Motorola MC68HC08 Microcontroller

EM_SVX = Motorola MC68HC05 Microcontroller

EM_ST19 = Silicon Graphics SVx

EM_VAX = STMicroelectronics ST19 8-bit cpu

EM_CRIS = Digital VAX

EM_JAVELIN = Axis Communications 32-bit embedded processor

EM_FIREPATH = Infineon Technologies 32-bit embedded cpu

EM_ZSP = Element 14 64-bit DSP processor

EM_MMIX = LSI Logic’s 16-bit DSP processor

EM_HUANY = Donald Knuth’s educational 64-bit processor

EM_PRISM = Harvard’s machine-independent format

EM_AVR = SiTera Prism

EM_FR30 = Atmel AVR 8-bit microcontroller

EM_D10V = Fujitsu FR30

EM_D30V = Mitsubishi D10V

EM_V850 = Mitsubishi D30V

EM_M32R = Renesas V850

EM_MN10300 = Renesas M32R

EM_MN10200 = Matsushita MN10300

EM_PJ = Matsushita MN10200

EM_OPENRISC = picoJava

EM_ARC_COMPACT = OpenRISC 32-bit embedded processor

EM_XTENSA = ARC International ARCompact processor

EM_VIDEOCORE = Tensilica Xtensa Architecture

EM_TMM_GPP = Alphamosaic VideoCore processor

EM_NS32K = Thompson Multimedia General Purpose Processor

EM_TPC = National Semiconductor 32000 series

EM_SNP1K = Tenor Network TPC processor

EM_ST200 = Trebia SNP 1000 processor

EM_IP2K = STMicroelectronics ST200 microcontroller

EM_MAX = Ubicom IP2022 micro controller

EM_CR = MAX Processor

EM_F2MC16 = National Semiconductor CompactRISC

EM_MSP430 = Fujitsu F2MC16

EM_BLACKFIN = TI msp430 micro controller

EM_SE_C33 = ADI Blackfin Processor

EM_SEP = S1C33 Family of Seiko Epson processors

EM_ARCA = Sharp embedded microprocessor

EM_UNICORE = Arca RISC Microprocessor

EM_EXCESS = Microprocessor series from PKU-Unity Ltd. and MPRC of Peking University

EM_DXP = eXcess: 16/32/64-bit configurable embedded CPU

EM_ALTERA_NIOS2 = Icera Semiconductor Inc. Deep Execution Processor

EM_CRX = Altera Nios II soft-core processor

EM_XGATE = National Semiconductor CRX

EM_C116 = Motorola XGATE embedded processor

EM_M16C = Infineon C16x/XC16x processor

EM_DSPIC30F = Renesas M16C series microprocessors

EM_CE = Microchip Technology dsPIC30F Digital Signal Controller

EM_M32C = Freescale Communication Engine RISC core

EM_TSK3000 = Freescale Communication Engine RISC core

EM_RS08 = Altium TSK3000 core

EM_SHARC = Freescale RS08 embedded processor

EM_ECOG2 = Analog Devices SHARC family of 32-bit DSP processors

EM_SCORE7 = Cyan Technology eCOG2 microprocessor

EM_DSP24 = Sunplus S+core7 RISC processor

EM_VIDEOCORE3 = New Japan Radio (NJR) 24-bit DSP Processor

EM_LATTICEMICO32 = Broadcom VideoCore III processor

EM_SE_C17 = RISC processor for Lattice FPGA architecture

EM_TI_C6000 = Seiko Epson C17 family

EM_TI_C2000 = The Texas Instruments TMS320C6000 DSP family

EM_TI_C5500 = The Texas Instruments TMS320C2000 DSP family

EM_TI_ARP32 = The Texas Instruments TMS320C55x DSP family

EM_TI_PRU = Texas Instruments Application Specific RISC Processor, 32bit fetch

EM_MMDSP_PLUS = Texas Instruments Programmable Realtime Unit

EM_CYPRESS_M8C = STMicroelectronics 64bit VLIW Data Signal Processor

EM_R32C = Cypress M8C microprocessor

EM_TRIMEDIA = Renesas R32C series microprocessors

EM_QDSP6 = NXP Semiconductors TriMedia architecture family

EM_8051 = QUALCOMM DSP6 Processor

EM_STXP7X = Intel 8051 and variants

EM_NDS32 = STMicroelectronics STxP7x family

EM_ECOG1 = Andes Technology compact code size embedded RISC processor family

EM_ECOG1X = Cyan Technology eCOG1X family

EM_MAXQ30 = Cyan Technology eCOG1X family

EM_XIMO16 = Dallas Semiconductor MAXQ30 Core Micro-controllers

EM_MANIK = New Japan Radio (NJR) 16-bit DSP Processor

EM_CRAYNV2 = M2000 Reconfigurable RISC Microprocessor

EM_RX = Cray Inc. NV2 vector architecture

EM_METAG = Renesas RX family

EM_MCST_ELBRUS = Imagination Technologies Meta processor architecture

EM_ECOG16 = MCST Elbrus general purpose hardware architecture

EM_CR16 = Cyan Technology eCOG16 family

EM_ETPU = National Semiconductor CompactRISC 16-bit processor

EM_SLE9X = Freescale Extended Time Processing Unit

EM_L1OM = Infineon Technologies SLE9X core

EM_K1OM = Intel L1OM

EM_AARCH64 = Intel K1OM

EM_AVR32 = ARM 64 bit

EM_STM8 = Atmel Corporation 32-bit microprocessor family

EM_TILE64 = STMicroeletronics STM8 8-bit microcontroller

EM_TILEPRO = Tilera TILE64 multicore architecture family

EM_MICROBLAZE = Tilera TILEPro

EM_CUDA = Xilinx MicroBlaze

EM_TILEGX = NVIDIA CUDA architecture

EM_CLOUDSHIELD = Tilera TILE-Gx

EM_COREA_1ST = CloudShield architecture family

EM_COREA_2ND = KIPO-KAIST Core-A 1st generation processor family

EM_ARC_COMPACT2 = KIPO-KAIST Core-A 2nd generation processor family

EM_OPEN8 = Synopsys ARCompact V2

EM_RL78 = Open8 8-bit RISC soft processor core

EM_VIDEOCORE5 = Renesas RL78 family

EM_78K0R = Broadcom VideoCore V processor

EM_56800EX = Renesas 78K0R

EM_BA1 = Freescale 56800EX Digital Signal Controller (DSC)

EM_BA2 = Beyond BA1 CPU architecture

EM_XCORE = Beyond BA2 CPU architecture

EM_MCHP_PIC = XMOS xCORE processor family

EM_INTELGT = Microchip 8-bit PIC® family

EM_KM32 = Intel Graphics Technology

EM_KMX32 = KM211 KM32 32-bit processor

EM_KMX16 = KM211 KMX32 32-bit processor

EM_KMX8 = KM211 KMX16 16-bit processor

EM_KVARC = KM211 KMX8 8-bit processor

EM_CDP = KM211 KVARC processor

EM_COGE = Paneve CDP architecture family

EM_COOL = Cognitive Smart Memory Processor

EM_NORC = Bluechip Systems CoolEngine

EM_CSR_KALIMBA = Nanoradio Optimized RISC

EM_Z80 = CSR Kalimba architecture family

EM_VISIUM = Zilog Z80

EM_FT32 = Controls and Data Services VISIUMcore processor

EM_MOXIE = FTDI Chip FT32 high performance 32-bit RISC architecture

EM_AMDGPU = Moxie processor family

EM_LANAI = AMD GPU architecture

EM_CEVA = Lanai 32-bit processor

EM_CEVA_X2 = CEVA Processor Architecture Family

EM_BPF = CEVA X2 Processor Family

EM_GRAPHCORE_IPU = Linux BPF - in-kernel virtual machine

EM_IMG1 = Graphcore Intelligent Processing Unit

EM_NFP = Imagination Technologies

EM_VE = Netronome Flow Processor (NFP)

EM_CSKY = NEC Vector Engine

EM_ARC_COMPACT3_64 = C-SKY processor family

EM_MCS6502 = Synopsys ARCv2.3 64-bit

EM_ARC_COMPACT3 = MOS Technology MCS 6502 processor

EM_KVX = Synopsys ARCv2.3 32-bit

EM_65816 = Kalray VLIW core of the MPPA processor family

EM_LOONGARCH = WDC 65816/65C816

EM_KF32 = LoongArch

EM_U16_U8CORE = ChipON KungFu32

EM_TACHYUM = LAPIS nX-U16/U8

EM_56800EF = Tachyum

EM_FRV = NXP 56800EF Digital Signal Controller (DSC)

0x5441

EM_ALPHA = This is an interim value that we will use until the committee comes up with a final number.

0x9026

EM_CYGNUS_M32R = Bogus old m32r magic number, used by old tools.

0x9041

EM_S390_OLD = This is the old interim value for S/390 architecture

0xA390

EM_CYGNUS_MN10300 = Also Panasonic/MEI MN10300, AM33

0xbeef

Class Method Summary collapse

.mapping(val) ⇒ String

Return the architecture name according to val.

Class Method Details

.mapping(val) ⇒ `String`

Return the architecture name according to val. Used by ELFFile#machine.

Only supports famous archs.

Examples:

mapping(3)
#=> 'Intel 80386'
mapping(6)
#=> 'Intel 80386'
mapping(62)
#=> 'Advanced Micro Devices X86-64'
mapping(1337)
#=> '<unknown>: 0x539'

Parameters:

val (Integer) —

Value of e_machine.

Returns:

(String) —

Name of architecture.

# File 'lib/elftools/constants.rb', line 427

def self.mapping(val)
  case val
  when EM_NONE then 'None'
  when EM_386, EM_486 then 'Intel 80386'
  when EM_860 then 'Intel 80860'
  when EM_MIPS then 'MIPS R3000'
  when EM_PPC then 'PowerPC'
  when EM_PPC64 then 'PowerPC64'
  when EM_ARM then 'ARM'
  when EM_IA_64 then 'Intel IA-64'
  when EM_AARCH64 then 'AArch64'
  when EM_X86_64 then 'Advanced Micro Devices X86-64'
  else format('<unknown>: 0x%x', val)
  end
end