#------------------------------------------------------------------------------ # $File: elf,v 1.58 2012/11/06 20:43:52 christos Exp $ # elf: file(1) magic for ELF executables # # We have to check the byte order flag to see what byte order all the # other stuff in the header is in. # # What're the correct byte orders for the nCUBE and the Fujitsu VPP500? # # Created by: unknown # Modified by (1): Daniel Quinlan # Modified by (2): Peter Tobias (core support) # Modified by (3): Christian 'Dr. Disk' Hechelmann (fix of core support) # Modified by (4): (VMS Itanium) # Modified by (5): Matthias Urlichs (Listing of many architectures) 0 name elf-le >16 leshort 0 no file type, !:strength *2 !:mime application/octet-stream >16 leshort 1 relocatable, !:mime application/x-object >16 leshort 2 executable, !:mime application/x-executable >16 leshort 3 shared object, !:mime application/x-sharedlib >16 leshort 4 core file !:mime application/x-coredump # Core file detection is not reliable. #>>>(0x38+0xcc) string >\0 of '%s' #>>>(0x38+0x10) lelong >0 (signal %d), >16 leshort &0xff00 processor-specific, >18 leshort 0 no machine, >18 leshort 1 AT&T WE32100 >18 leshort 2 SPARC >18 leshort 3 Intel 80386, >18 leshort 4 Motorola >>4 byte 1 >>>36 lelong &0x01000000 68000 - invalid byte order, >>>36 lelong &0x00810000 CPU32 - invalid byte order, >>>36 lelong 0 68020 - invalid byte order, >18 leshort 5 Motorola 88000 - invalid byte order, >18 leshort 6 Intel 80486, >18 leshort 7 Intel 80860, # The official e_machine number for MIPS is now #8, regardless of endianness. # The second number (#10) will be deprecated later. For now, we still # say something if #10 is encountered, but only gory details for #8. >18 leshort 8 MIPS, >>4 byte 1 >>>36 lelong &0x20 N32 >18 leshort 10 MIPS, >>4 byte 1 >>>36 lelong &0x20 N32 >18 leshort 8 # only for 32-bit >>4 byte 1 >>>36 lelong&0xf0000000 0x00000000 MIPS-I >>>36 lelong&0xf0000000 0x10000000 MIPS-II >>>36 lelong&0xf0000000 0x20000000 MIPS-III >>>36 lelong&0xf0000000 0x30000000 MIPS-IV >>>36 lelong&0xf0000000 0x40000000 MIPS-V >>>36 lelong&0xf0000000 0x50000000 MIPS32 >>>36 lelong&0xf0000000 0x60000000 MIPS64 >>>36 lelong&0xf0000000 0x70000000 MIPS32 rel2 >>>36 lelong&0xf0000000 0x80000000 MIPS64 rel2 # only for 64-bit >>4 byte 2 >>>48 lelong&0xf0000000 0x00000000 MIPS-I >>>48 lelong&0xf0000000 0x10000000 MIPS-II >>>48 lelong&0xf0000000 0x20000000 MIPS-III >>>48 lelong&0xf0000000 0x30000000 MIPS-IV >>>48 lelong&0xf0000000 0x40000000 MIPS-V >>>48 lelong&0xf0000000 0x50000000 MIPS32 >>>48 lelong&0xf0000000 0x60000000 MIPS64 >>>48 lelong&0xf0000000 0x70000000 MIPS32 rel2 >>>48 lelong&0xf0000000 0x80000000 MIPS64 rel2 >18 leshort 9 Amdahl - invalid byte order, >18 leshort 10 MIPS (deprecated), >18 leshort 11 RS6000 - invalid byte order, >18 leshort 15 PA-RISC - invalid byte order, # only for 32-bit >>4 byte 1 >>>38 leshort 0x0214 2.0 >>>36 leshort &0x0008 (LP64) # only for 64-bit >>4 byte 2 >>>50 leshort 0x0214 2.0 >>>48 leshort &0x0008 (LP64) >18 leshort 16 nCUBE, >18 leshort 17 Fujitsu VPP500, >18 leshort 18 SPARC32PLUS, # only for 32-bit >>4 byte 1 >>>36 lelong&0xffff00 0x000100 V8+ Required, >>>36 lelong&0xffff00 0x000200 Sun UltraSPARC1 Extensions Required, >>>36 lelong&0xffff00 0x000400 HaL R1 Extensions Required, >>>36 lelong&0xffff00 0x000800 Sun UltraSPARC3 Extensions Required, >18 leshort 20 PowerPC or cisco 4500, >18 leshort 21 64-bit PowerPC or cisco 7500, >18 leshort 22 IBM S/390, >18 leshort 23 Cell SPU, >18 leshort 24 cisco SVIP, >18 leshort 25 cisco 7200, >18 leshort 36 NEC V800 or cisco 12000, >18 leshort 37 Fujitsu FR20, >18 leshort 38 TRW RH-32, >18 leshort 39 Motorola RCE, >18 leshort 40 ARM, >>4 byte 1 >>>36 lelong&0xff000000 0x04000000 EABI4 >>>36 lelong&0xff000000 0x05000000 EABI5 >18 leshort 41 Alpha, >18 leshort 0xa390 IBM S/390 (obsolete), >18 leshort 42 Renesas SH, >18 leshort 43 SPARC V9, >>4 byte 2 >>>48 lelong&0xffff00 0x000200 Sun UltraSPARC1 Extensions Required, >>>48 lelong&0xffff00 0x000400 HaL R1 Extensions Required, >>>48 lelong&0xffff00 0x000800 Sun UltraSPARC3 Extensions Required, >>>48 lelong&0x3 0 total store ordering, >>>48 lelong&0x3 1 partial store ordering, >>>48 lelong&0x3 2 relaxed memory ordering, >18 leshort 44 Siemens Tricore Embedded Processor, >18 leshort 45 Argonaut RISC Core, Argonaut Technologies Inc., >18 leshort 46 Renesas H8/300, >18 leshort 47 Renesas H8/300H, >18 leshort 48 Renesas H8S, >18 leshort 49 Renesas H8/500, >18 leshort 50 IA-64, >18 leshort 51 Stanford MIPS-X, >18 leshort 52 Motorola Coldfire, >18 leshort 53 Motorola M68HC12, >18 leshort 54 Fujitsu MMA, >18 leshort 55 Siemens PCP, >18 leshort 56 Sony nCPU, >18 leshort 57 Denso NDR1, >18 leshort 58 Start*Core, >18 leshort 59 Toyota ME16, >18 leshort 60 ST100, >18 leshort 61 Tinyj emb., >18 leshort 62 x86-64, >18 leshort 63 Sony DSP, >18 leshort 66 FX66, >18 leshort 67 ST9+ 8/16 bit, >18 leshort 68 ST7 8 bit, >18 leshort 69 MC68HC16, >18 leshort 70 MC68HC11, >18 leshort 71 MC68HC08, >18 leshort 72 MC68HC05, >18 leshort 73 SGI SVx or Cray NV1, >18 leshort 74 ST19 8 bit, >18 leshort 75 Digital VAX, >18 leshort 76 Axis cris, >18 leshort 77 Infineon 32-bit embedded, >18 leshort 78 Element 14 64-bit DSP, >18 leshort 79 LSI Logic 16-bit DSP, >18 leshort 80 MMIX, >18 leshort 81 Harvard machine-independent, >18 leshort 82 SiTera Prism, >18 leshort 83 Atmel AVR 8-bit, >18 leshort 84 Fujitsu FR30, >18 leshort 85 Mitsubishi D10V, >18 leshort 86 Mitsubishi D30V, >18 leshort 87 NEC v850, >18 leshort 88 Renesas M32R, >18 leshort 89 Matsushita MN10300, >18 leshort 90 Matsushita MN10200, >18 leshort 91 picoJava, >18 leshort 92 OpenRISC, >18 leshort 93 ARC Cores Tangent-A5, >18 leshort 94 Tensilica Xtensa, >18 leshort 97 NatSemi 32k, >18 leshort 106 Analog Devices Blackfin, >18 leshort 113 Altera Nios II, >18 leshort 174 META, >18 leshort 183 ARM aarch64, >18 leshort 187 Tilera TILE64, >18 leshort 188 Tilera TILEPro, >18 leshort 191 Tilera TILE-Gx, >18 leshort 0x3426 OpenRISC (obsolete), >18 leshort 0x8472 OpenRISC (obsolete), >18 leshort 0x9026 Alpha (unofficial), >20 lelong 0 invalid version >20 lelong 1 version 1 0 string \177ELF ELF >4 byte 0 invalid class >4 byte 1 32-bit >4 byte 2 64-bit >5 byte 0 invalid byte order >5 byte 1 LSB >>0 use elf-le >5 byte 2 MSB >>0 use \^elf-le # Up to now only 0, 1 and 2 are defined; I've seen a file with 0x83, it seemed # like proper ELF, but extracting the string had bad results. >4 byte <0x80 >>8 string >\0 (%s) >8 string \0 >>7 byte 0 (SYSV) >>7 byte 1 (HP-UX) >>7 byte 2 (NetBSD) >>7 byte 3 (GNU/Linux) >>7 byte 4 (GNU/Hurd) >>7 byte 5 (86Open) >>7 byte 6 (Solaris) >>7 byte 7 (Monterey) >>7 byte 8 (IRIX) >>7 byte 9 (FreeBSD) >>7 byte 10 (Tru64) >>7 byte 11 (Novell Modesto) >>7 byte 12 (OpenBSD) >8 string \2 >>7 byte 13 (OpenVMS) >>7 byte 97 (ARM) >>7 byte 255 (embedded)