diff options
Diffstat (limited to 'magic/Magdir/filesystems')
| -rw-r--r-- | magic/Magdir/filesystems | 2694 |
1 files changed, 2694 insertions, 0 deletions
diff --git a/magic/Magdir/filesystems b/magic/Magdir/filesystems new file mode 100644 index 0000000..cd72130 --- /dev/null +++ b/magic/Magdir/filesystems @@ -0,0 +1,2694 @@ +#------------------------------------------------------------------------------ +# $File: filesystems,v 1.158 2023/05/21 17:19:08 christos Exp $ +# filesystems: file(1) magic for different filesystems +# +0 name partid +>0 ubyte 0x00 Unused +>0 ubyte 0x01 12-bit FAT +>0 ubyte 0x02 XENIX / +>0 ubyte 0x03 XENIX /usr +>0 ubyte 0x04 16-bit FAT, less than 32M +>0 ubyte 0x05 extended partition +>0 ubyte 0x06 16-bit FAT, more than 32M +>0 ubyte 0x07 OS/2 HPFS, NTFS, QNX2, Adv. UNIX +>0 ubyte 0x08 AIX or os, or etc. +>0 ubyte 0x09 AIX boot partition or Coherent +>0 ubyte 0x0a O/2 boot manager or Coherent swap +>0 ubyte 0x0b 32-bit FAT +>0 ubyte 0x0c 32-bit FAT, LBA-mapped +>0 ubyte 0x0d 7XXX, LBA-mapped +>0 ubyte 0x0e 16-bit FAT, LBA-mapped +>0 ubyte 0x0f extended partition, LBA-mapped +>0 ubyte 0x10 OPUS +>0 ubyte 0x11 OS/2 DOS 12-bit FAT +>0 ubyte 0x12 Compaq diagnostics +>0 ubyte 0x14 OS/2 DOS 16-bit FAT <32M +>0 ubyte 0x16 OS/2 DOS 16-bit FAT >=32M +>0 ubyte 0x17 OS/2 hidden IFS +>0 ubyte 0x18 AST Windows swapfile +>0 ubyte 0x19 Willowtech Photon coS +>0 ubyte 0x1b hidden win95 fat 32 +>0 ubyte 0x1c hidden win95 fat 32 lba +>0 ubyte 0x1d hidden win95 fat 16 lba +>0 ubyte 0x20 Willowsoft OFS1 +>0 ubyte 0x21 reserved +>0 ubyte 0x23 reserved +>0 ubyte 0x24 NEC DOS +>0 ubyte 0x26 reserved +>0 ubyte 0x31 reserved +>0 ubyte 0x32 Alien Internet Services NOS +>0 ubyte 0x33 reserved +>0 ubyte 0x34 reserved +>0 ubyte 0x35 JFS on OS2 +>0 ubyte 0x36 reserved +>0 ubyte 0x38 Theos +>0 ubyte 0x39 Plan 9, or Theos spanned +>0 ubyte 0x3a Theos ver 4 4gb partition +>0 ubyte 0x3b Theos ve 4 extended partition +>0 ubyte 0x3c PartitionMagic recovery +>0 ubyte 0x3d Hidden Netware +>0 ubyte 0x40 VENIX 286 or LynxOS +>0 ubyte 0x41 PReP +>0 ubyte 0x42 linux swap sharing DRDOS disk +>0 ubyte 0x43 linux sharing DRDOS disk +>0 ubyte 0x44 GoBack change utility +>0 ubyte 0x45 Boot US Boot manager +>0 ubyte 0x46 EUMEL/Elan or Ergos 3 +>0 ubyte 0x47 EUMEL/Elan or Ergos 3 +>0 ubyte 0x48 EUMEL/Elan or Ergos 3 +>0 ubyte 0x4a ALFX/THIN filesystem for DOS +>0 ubyte 0x4c Oberon partition +>0 ubyte 0x4d QNX4.x +>0 ubyte 0x4e QNX4.x 2nd part +>0 ubyte 0x4f QNX4.x 3rd part +>0 ubyte 0x50 DM (disk manager) +>0 ubyte 0x51 DM6 Aux1 (or Novell) +>0 ubyte 0x52 CP/M or Microport SysV/AT +>0 ubyte 0x53 DM6 Aux3 +>0 ubyte 0x54 DM6 DDO +>0 ubyte 0x55 EZ-Drive (disk manager) +>0 ubyte 0x56 Golden Bow (disk manager) +>0 ubyte 0x57 Drive PRO +>0 ubyte 0x5c Priam Edisk (disk manager) +>0 ubyte 0x61 SpeedStor +>0 ubyte 0x63 GNU HURD or Mach or Sys V/386 +>0 ubyte 0x64 Novell Netware 2.xx or Speedstore +>0 ubyte 0x65 Novell Netware 3.xx +>0 ubyte 0x66 Novell 386 Netware +>0 ubyte 0x67 Novell +>0 ubyte 0x68 Novell +>0 ubyte 0x69 Novell +>0 ubyte 0x70 DiskSecure Multi-Boot +>0 ubyte 0x71 reserved +>0 ubyte 0x73 reserved +>0 ubyte 0x74 reserved +>0 ubyte 0x75 PC/IX +>0 ubyte 0x76 reserved +>0 ubyte 0x77 M2FS/M2CS partition +>0 ubyte 0x78 XOSL boot loader filesystem +>0 ubyte 0x80 MINIX until 1.4a +>0 ubyte 0x81 MINIX since 1.4b +>0 ubyte 0x82 Linux swap or Solaris +>0 ubyte 0x83 Linux native +>0 ubyte 0x84 OS/2 hidden C: drive +>0 ubyte 0x85 Linux extended partition +>0 ubyte 0x86 NT FAT volume set +>0 ubyte 0x87 NTFS volume set or HPFS mirrored +>0 ubyte 0x8a Linux Kernel AiR-BOOT partition +>0 ubyte 0x8b Legacy Fault tolerant FAT32 +>0 ubyte 0x8c Legacy Fault tolerant FAT32 ext +>0 ubyte 0x8d Hidden free FDISK FAT12 +>0 ubyte 0x8e Linux Logical Volume Manager +>0 ubyte 0x90 Hidden free FDISK FAT16 +>0 ubyte 0x91 Hidden free FDISK DOS EXT +>0 ubyte 0x92 Hidden free FDISK FAT16 Big +>0 ubyte 0x93 Amoeba filesystem +>0 ubyte 0x94 Amoeba bad block table +>0 ubyte 0x95 MIT EXOPC native partitions +>0 ubyte 0x97 Hidden free FDISK FAT32 +>0 ubyte 0x98 Datalight ROM-DOS Super-Boot +>0 ubyte 0x99 Mylex EISA SCSI +>0 ubyte 0x9a Hidden free FDISK FAT16 LBA +>0 ubyte 0x9b Hidden free FDISK EXT LBA +>0 ubyte 0x9f BSDI? +>0 ubyte 0xa0 IBM Thinkpad hibernation +>0 ubyte 0xa1 HP Volume expansion (SpeedStor) +>0 ubyte 0xa3 HP Volume expansion (SpeedStor) +>0 ubyte 0xa4 HP Volume expansion (SpeedStor) +>0 ubyte 0xa5 386BSD partition type +>0 ubyte 0xa6 OpenBSD partition type +>0 ubyte 0xa7 NeXTSTEP 486 +>0 ubyte 0xa8 Apple UFS +>0 ubyte 0xa9 NetBSD partition type +>0 ubyte 0xaa Olivetty Fat12 1.44MB Service part +>0 ubyte 0xab Apple Boot +>0 ubyte 0xae SHAG OS filesystem +>0 ubyte 0xaf Apple HFS +>0 ubyte 0xb0 BootStar Dummy +>0 ubyte 0xb1 reserved +>0 ubyte 0xb3 reserved +>0 ubyte 0xb4 reserved +>0 ubyte 0xb6 reserved +>0 ubyte 0xb7 BSDI BSD/386 filesystem +>0 ubyte 0xb8 BSDI BSD/386 swap +>0 ubyte 0xbb Boot Wizard Hidden +>0 ubyte 0xbe Solaris 8 partition type +>0 ubyte 0xbf Solaris partition type +>0 ubyte 0xc0 CTOS +>0 ubyte 0xc1 DRDOS/sec (FAT-12) +>0 ubyte 0xc2 Hidden Linux +>0 ubyte 0xc3 Hidden Linux swap +>0 ubyte 0xc4 DRDOS/sec (FAT-16, < 32M) +>0 ubyte 0xc5 DRDOS/sec (EXT) +>0 ubyte 0xc6 DRDOS/sec (FAT-16, >= 32M) +>0 ubyte 0xc7 Syrinx (Cyrnix?) or HPFS disabled +>0 ubyte 0xc8 Reserved for DR-DOS 8.0+ +>0 ubyte 0xc9 Reserved for DR-DOS 8.0+ +>0 ubyte 0xca Reserved for DR-DOS 8.0+ +>0 ubyte 0xcb DR-DOS 7.04+ Secured FAT32 CHS +>0 ubyte 0xcc DR-DOS 7.04+ Secured FAT32 LBA +>0 ubyte 0xcd CTOS Memdump +>0 ubyte 0xce DR-DOS 7.04+ FAT16X LBA +>0 ubyte 0xcf DR-DOS 7.04+ EXT LBA +>0 ubyte 0xd0 REAL/32 secure big partition +>0 ubyte 0xd1 Old Multiuser DOS FAT12 +>0 ubyte 0xd4 Old Multiuser DOS FAT16 Small +>0 ubyte 0xd5 Old Multiuser DOS Extended +>0 ubyte 0xd6 Old Multiuser DOS FAT16 Big +>0 ubyte 0xd8 CP/M 86 +>0 ubyte 0xdb CP/M or Concurrent CP/M +>0 ubyte 0xdd Hidden CTOS Memdump +>0 ubyte 0xde Dell PowerEdge Server utilities +>0 ubyte 0xdf DG/UX virtual disk manager +>0 ubyte 0xe0 STMicroelectronics ST AVFS +>0 ubyte 0xe1 DOS access or SpeedStor 12-bit +>0 ubyte 0xe3 DOS R/O or Storage Dimensions +>0 ubyte 0xe4 SpeedStor 16-bit FAT < 1024 cyl. +>0 ubyte 0xe5 reserved +>0 ubyte 0xe6 reserved +>0 ubyte 0xeb BeOS +>0 ubyte 0xee GPT Protective MBR +>0 ubyte 0xef EFI system partition +>0 ubyte 0xf0 Linux PA-RISC boot loader +>0 ubyte 0xf1 SpeedStor or Storage Dimensions +>0 ubyte 0xf2 DOS 3.3+ Secondary +>0 ubyte 0xf3 reserved +>0 ubyte 0xf4 SpeedStor large partition +>0 ubyte 0xf5 Prologue multi-volumen partition +>0 ubyte 0xf6 reserved +>0 ubyte 0xf9 pCache: ext2/ext3 persistent cache +>0 ubyte 0xfa Bochs x86 emulator +>0 ubyte 0xfb VMware File System +>0 ubyte 0xfc VMware Swap +>0 ubyte 0xfd Linux RAID partition persistent sb +>0 ubyte 0xfe LANstep or IBM PS/2 IML +>0 ubyte 0xff Xenix Bad Block Table + +0 string \366\366\366\366 PC formatted floppy with no filesystem +# Sun disk labels +# From /usr/include/sun/dklabel.h: +0774 beshort 0xdabe +# modified by Joerg Jenderek, because original test +# succeeds for Cabinet archive dao360.dl_ with negative blocks +>0770 long >0 Sun disk label +>>0 string x '%s +>>>31 string >\0 \b%s +>>>>63 string >\0 \b%s +>>>>>95 string >\0 \b%s +>>0 string x \b' +>>0734 short >0 %d rpm, +>>0736 short >0 %d phys cys, +>>0740 short >0 %d alts/cyl, +>>0746 short >0 %d interleave, +>>0750 short >0 %d data cyls, +>>0752 short >0 %d alt cyls, +>>0754 short >0 %d heads/partition, +>>0756 short >0 %d sectors/track, +>>0764 long >0 start cyl %d, +>>0770 long x %d blocks +# Is there a boot block written 1 sector in? +>512 belong&077777777 0600407 \b, boot block present + +# Joerg Jenderek: Smart Boot Manager backup file is 25 (MSDOS) or 41 (LINUX) byte header + first sectors of disk +# (http://btmgr.sourceforge.net/docs/user-guide-3.html) +0 string SBMBAKUP_ Smart Boot Manager backup file +>9 string x \b, version %-5.5s +>>14 string =_ +>>>15 string x %-.1s +>>>>16 string =_ \b. +>>>>>17 string x \b%-.1s +>>>>>>18 string =_ \b. +>>>>>>>19 string x \b%-.1s +>>>22 ubyte 0 +>>>>21 ubyte x \b, from drive %#x +>>>22 ubyte >0 +>>>>21 string x \b, from drive %s +>>>535 search/17 \x55\xAA +>>>>&-512 indirect x \b; contains + +# updated by Joerg Jenderek at Nov 2012 +# DOS Emulator image is 128 byte, null right padded header + harddisc image +0 string DOSEMU\0 +>0x27E leshort 0xAA55 +#offset is 128 +>>19 ubyte 128 +>>>(19.b-1) ubyte 0x0 DOS Emulator image +>>>>7 ulelong >0 \b, %u heads +>>>>11 ulelong >0 \b, %d sectors/track +>>>>15 ulelong >0 \b, %d cylinders +>>>>128 indirect x \b; contains + +# added by Joerg Jenderek at Nov 2012 +# http://www.thenakedpc.com/articles/v04/08/0408-05.html +# Symantec (Peter Norton) Image.dat file consists of variable header, bootrecord, part of FAT and root directory data +0 string PNCIHISK\0 Norton Utilities disc image data +# real x86 boot sector with jump instruction +>509 search/1026 \x55\xAA\xeb +>>&-1 indirect x \b; contains +# http://file-extension.net/seeker/file_extension_dat +0 string PNCIUNDO Norton Disk Doctor UnDo file +# + +# DOS/MBR boot sector updated by Joerg Jenderek at Sep 2007,May 2011,2013 +# for any allowed sector sizes +30 search/481 \x55\xAA +# to display DOS/MBR boot sector (40) before old one (strength=50+21),Syslinux bootloader (71),SYSLINUX MBR (37+36),NetBSD mbr (110),AdvanceMAME mbr (111) +# DOS BPB information (70) and after DOS floppy (120) like in previous file version +!:strength +65 +# for sector sizes < 512 Bytes +>11 uleshort <512 +>>(11.s-2) uleshort 0xAA55 DOS/MBR boot sector +# for sector sizes with 512 or more Bytes +>0x1FE leshort 0xAA55 DOS/MBR boot sector + +# ExFAT +3 string/w =EXFAT +>0x1FE leshort 0xAA55 +>>0x6E ubyte 1 +>>>0x6F ubyte 0x80 +>>>0 ubyte 0xEB DOS/MBR boot sector, +>>>0x69 ubyte x ExFAT Filesystem version %d. +>>>0x68 ubyte x \b%d +>>>0x6d ubyte x \b, (1<<%d) sectors per cluster +>>>0x48 ulequad x \b, sectors %lld +>>>0x64 ulelong x \b, serial number %#x + +# keep old DOS/MBR boot sector as dummy for mbr and bootloader displaying +# only for sector sizes with 512 or more Bytes +0x1FE leshort 0xAA55 DOS/MBR boot sector +# +# to display information (50) before DOS BPB (strength=70) and after DOS floppy (120) like in old file version +!:strength +65 +>2 string OSBS OS/BS MBR +# added by Joerg Jenderek at Feb 2013 according to https://thestarman.pcministry.com/asm/mbr/ +# and https://en.wikipedia.org/wiki/Master_Boot_Record +# test for nearly all MS-DOS Master Boot Record initial program loader (IPL) is now done by +# characteristic assembler instructions: xor ax,ax;mov ss,ax;mov sp,7c00 +>0 search/2 \x33\xc0\x8e\xd0\xbc\x00\x7c MS-MBR +# Microsoft Windows 95A and early ( https://thestarman.pcministry.com/asm/mbr/STDMBR.htm ) +# assembler instructions: mov si,sp;push ax;pop es;push ax;pop ds;sti;cld +>>8 ubequad 0x8bf45007501ffbfc +# https://thestarman.pcministry.com/asm/mbr/200MBR.htm +>>>0x16 ubyte 0xF3 \b,DOS 2 +>>>>219 regex Author\ -\ Author: +# found "David Litton" , "A Pehrsson " +>>>>>&0 string x "%s" +>>>0x16 ubyte 0xF2 +# NEC MS-DOS 3.30 Rev. 3 . See https://thestarman.pcministry.com/asm/mbr/DOS33MBR.htm +# assembler instructions: mov di,077c;cmp word ptrl[di],a55a;jnz +>>>>0x22 ubequad 0xbf7c07813d5aa575 \b,NEC 3.3 +# version MS-DOS 3.30 til MS-Windows 95A (WinVer=4.00.1111) +>>>>0x22 default x \b,D0S version 3.3-7.0 +# error messages are printed by assembler instructions: mov si,06nn;...;int 10 (0xBEnn06;...) +# where nn is string offset varying for different languages +# "Invalid partition table" nn=0x8b for english version +>>>>>(0x49.b) string Invalid\ partition\ table english +>>>>>(0x49.b) string Ung\201ltige\ Partitionstabelle german +>>>>>(0x49.b) string Table\ de\ partition\ invalide french +>>>>>(0x49.b) string Tabela\ de\ parti\207ao\ inv\240lida portuguese +>>>>>(0x49.b) string Tabla\ de\ partici\242n\ no\ v\240lida spanish +>>>>>(0x49.b) string Tavola\ delle\ partizioni\ non\ valida italian +>>>>>0x49 ubyte >0 at offset %#x +>>>>>>(0x49.b) string >\0 "%s" +# "Error loading operating system" nn=0xa3 for english version +# "Fehler beim Laden des Betriebssystems" nn=0xa7 for german version +# "Erreur en chargeant syst\212me d'exploitation" nn=0xa7 for french version +# "Erro na inicializa\207ao do sistema operacional" nn=0xa7 for portuguese Brazilian version +# "Error al cargar sistema operativo" nn=0xa8 for spanish version +# "Errore durante il caricamento del sistema operativo" nn=0xae for italian version +>>>>>0x74 ubyte >0 at offset %#x +>>>>>>(0x74.b) string >\0 "%s" +# "Missing operating system" nn=0xc2 for english version +# "Betriebssystem fehlt" nn=0xcd for german version +# "Syst\212me d'exploitation absent" nn=0xd2 for french version +# "Sistema operacional nao encontrado" nn=0xd4 for portuguese Brazilian version +# "Falta sistema operativo" nn=0xca for spanish version +# "Sistema operativo mancante" nn=0xe2 for italian version +>>>>>0x79 ubyte >0 at offset %#x +>>>>>>(0x79.b) string >\0 "%s" +# Microsoft Windows 95B to XP (https://thestarman.pcministry.com/asm/mbr/95BMEMBR.htm) +# assembler instructions: push ax;pop es;push ax;pop ds;cld;mov si,7c1b +>>8 ubequad 0x5007501ffcbe1b7c +# assembler instructions: rep;movsb;retf;mov si,07be;mov cl,04 +>>>24 ubequad 0xf3a4cbbebe07b104 9M +# "Invalid partition table" nn=0x10F for english version +# "Ung\201ltige Partitionstabelle" nn=0x10F for german version +# "Table de partition erron\202e" nn=0x10F for french version +# "\216\257\245\340\240\346\250\256\255\255\240\357 \341\250\341\342\245\254\240 \255\245 \255\240\251\244\245\255\240" nn=0x10F for russian version +>>>>(0x3C.b+0x0FF) string Invalid\ partition\ table english +>>>>(0x3C.b+0x0FF) string Ung\201ltige\ Partitionstabelle german +>>>>(0x3C.b+0x0FF) string Table\ de\ partition\ erron\202e french +>>>>(0x3C.b+0x0FF) string \215\245\257\340\240\242\250\253\354\255\240\357\ \342\240\241\253\250\346\240 russian +>>>>0x3C ubyte x at offset %#x+0xFF +>>>>(0x3C.b+0x0FF) string >\0 "%s" +# "Error loading operating system" nn=0x127 for english version +# "Fehler beim Laden des Betriebssystems" nn=0x12b for german version +# "Erreur lors du chargement du syst\212me d'exploitation" nn=0x12a for french version +# "\216\350\250\241\252\240 \257\340\250 \247\240\243\340\343\247\252\245 \256\257\245\340\240\346\250\256\255\255\256\251 \341\250\341\342\245\254\353" nn=0x12d for russian version +>>>>0xBD ubyte x at offset 0x1%x +>>>>(0xBD.b+0x100) string >\0 "%s" +# "Missing operating system" nn=0x146 for english version +# "Betriebssystem fehlt" nn=0x151 for german version +# "Syst\212me d'exploitation manquant" nn=0x15e for french version +# "\216\257\245\340\240\346\250\256\255\255\240\357 \341\250\341\342\245\254\240 \255\245 \255\240\251\244\245\255\240" nn=0x156 for russian version +>>>>0xA9 ubyte x at offset 0x1%x +>>>>(0xA9.b+0x100) string >\0 "%s" +# https://thestarman.pcministry.com/asm/mbr/Win2kmbr.htm +# assembler instructions: rep;movsb;retf;mov BP,07be;mov cl,04 +>>>24 ubequad 0xf3a4cbbdbe07b104 XP +# where xxyyzz are lower bits from offsets of error messages varying for different languages +>>>>0x1B4 ubelong&0x00FFFFFF 0x002c4463 english +>>>>0x1B4 ubelong&0x00FFFFFF 0x002c486e german +# "Invalid partition table" xx=0x12C for english version +# "Ung\201ltige Partitionstabelle" xx=0x12C for german version +>>>>0x1b5 ubyte >0 at offset 0x1%x +>>>>(0x1b5.b+0x100) string >\0 "%s" +# "Error loading operating system" yy=0x144 for english version +# "Fehler beim Laden des Betriebssystems" yy=0x148 for german version +>>>>0x1b6 ubyte >0 at offset 0x1%x +>>>>(0x1b6.b+0x100) string >\0 "%s" +# "Missing operating system" zz=0x163 for english version +# "Betriebssystem nicht vorhanden" zz=0x16e for german version +>>>>0x1b7 ubyte >0 at offset 0x1%x +>>>>(0x1b7.b+0x100) string >\0 "%s" +# Microsoft Windows Vista or 7 +# assembler instructions: ..;mov ds,ax;mov si,7c00;mov di,..00 +>>8 ubequad 0xc08ed8be007cbf00 +# Microsoft Windows Vista (https://thestarman.pcministry.com/asm/mbr/VistaMBR.htm) +# assembler instructions: jnz 0729;cmp ebx,"TCPA" +>>>0xEC ubequad 0x753b6681fb544350 Vista +# where xxyyzz are lower bits from offsets of error messages varying for different languages +>>>>0x1B4 ubelong&0x00FFFFFF 0x00627a99 english +#>>>>0x1B4 ubelong&0x00FFFFFF ? german +# "Invalid partition table" xx=0x162 for english version +# "Ung\201ltige Partitionstabelle" xx=0x1?? for german version +>>>>0x1b5 ubyte >0 at offset 0x1%x +>>>>(0x1b5.b+0x100) string >\0 "%s" +# "Error loading operating system" yy=0x17a for english version +# "Fehler beim Laden des Betriebssystems" yy= 0x1?? for german version +>>>>0x1b6 ubyte >0 at offset 0x1%x +>>>>(0x1b6.b+0x100) string >\0 "%s" +# "Missing operating system" zz=0x199 for english version +# "Betriebssystem nicht vorhanden" zz=0x1?? for german version +>>>>0x1b7 ubyte >0 at offset 0x1%x +>>>>(0x1b7.b+0x100) string >\0 "%s" +# Microsoft Windows 7 (https://thestarman.pcministry.com/asm/mbr/W7MBR.htm) +# assembler instructions: cmp ebx,"TCPA";cmp +>>>0xEC ubequad 0x6681fb5443504175 Windows 7 +# where xxyyzz are lower bits from offsets of error messages varying for different languages +>>>>0x1B4 ubelong&0x00FFFFFF 0x00637b9a english +#>>>>0x1B4 ubelong&0x00FFFFFF ? german +# "Invalid partition table" xx=0x163 for english version +# "Ung\201ltige Partitionstabelle" xx=0x1?? for german version +>>>>0x1b5 ubyte >0 at offset 0x1%x +>>>>(0x1b5.b+0x100) string >\0 "%s" +# "Error loading operating system" yy=0x17b for english version +# "Fehler beim Laden des Betriebssystems" yy=0x1?? for german version +>>>>0x1b6 ubyte >0 at offset 0x1%x +>>>>(0x1b6.b+0x100) string >\0 "%s" +# "Missing operating system" zz=0x19a for english version +# "Betriebssystem nicht vorhanden" zz=0x1?? for german version +>>>>0x1b7 ubyte >0 at offset 0x1%x +>>>>(0x1b7.b+0x100) string >\0 "%s" +# https://thestarman.pcministry.com/asm/mbr/Win2kmbr.htm#DiskSigs +# https://en.wikipedia.org/wiki/MBR_disk_signature#ID +>>0x1b8 ulelong >0 \b, disk signature %#-.4x +# driveID/timestamp for Win 95B,98,98SE and ME. See https://thestarman.pcministry.com/asm/mbr/mystery.htm +>>0xDA uleshort 0 +>>>0xDC ulelong >0 \b, created +# physical drive number (0x80-0xFF) when the Windows wrote that byte to the drive +>>>>0xDC ubyte x with driveID %#x +# hours, minutes and seconds +>>>>0xDf ubyte x at %x +>>>>0xDe ubyte x \b:%x +>>>>0xDd ubyte x \b:%x +# special case for Microsoft MS-DOS 3.21 spanish +# assembler instructions: cli;mov $0x30,%ax;mov %ax,%ss;mov +>0 ubequad 0xfab830008ed0bc00 +# assembler instructions: $0x1f00,%sp;mov $0x80cb,%di;add %cl,(%bx,%si);in (%dx),%ax;mov +>>8 ubequad 0x1fbfcb800008ed8 MS-MBR,D0S version 3.21 spanish +# Microsoft MBR IPL end + +# dr-dos with some upper-, lowercase variants +>0x9D string Invalid\ partition\ table$ +>>181 string No\ Operating\ System$ +>>>201 string Operating\ System\ load\ error$ \b, DR-DOS MBR, Version 7.01 to 7.03 +>0x9D string Invalid\ partition\ table$ +>>181 string No\ operating\ system$ +>>>201 string Operating\ system\ load\ error$ \b, DR-DOS MBR, Version 7.01 to 7.03 +>342 string Invalid\ partition\ table$ +>>366 string No\ operating\ system$ +>>>386 string Operating\ system\ load\ error$ \b, DR-DOS MBR, version 7.01 to 7.03 +>295 string NEWLDR\0 +>>302 string Bad\ PT\ $ +>>>310 string No\ OS\ $ +>>>>317 string OS\ load\ err$ +>>>>>329 string Moved\ or\ missing\ IBMBIO.LDR\n\r +>>>>>>358 string Press\ any\ key\ to\ continue.\n\r$ +>>>>>>>387 string Copyright\ (c)\ 1984,1998 +>>>>>>>>411 string Caldera\ Inc.\0 \b, DR-DOS MBR (IBMBIO.LDR) +# +# tests for different MS-DOS Master Boot Records (MBR) moved and merged +# +#>0x145 string Default:\ F \b, FREE-DOS MBR +#>0x14B string Default:\ F \b, FREE-DOS 1.0 MBR +>0x145 search/7 Default:\ F \b, FREE-DOS MBR +#>>313 string F0\ .\ .\ . +#>>>322 string disk\ 1 +#>>>>382 string FAT3 +>64 string no\ active\ partition\ found +>>96 string read\ error\ while\ reading\ drive \b, FREE-DOS Beta 0.9 MBR +# Ranish Partition Manager http://www.ranish.com/part/ +>387 search/4 \0\ Error!\r +>>378 search/7 Virus! +>>>397 search/4 Booting\040 +>>>>408 search/4 HD1/\0 \b, Ranish MBR ( +>>>>>416 string Writing\ changes... \b2.37 +>>>>>>438 ubyte x \b,%#x dots +>>>>>>440 ubyte >0 \b,virus check +>>>>>>441 ubyte >0 \b,partition %c +#2.38,2.42,2.44 +>>>>>416 string !Writing\ changes... \b +>>>>>>418 ubyte 1 \bvirus check, +>>>>>>419 ubyte x \b%#x seconds +>>>>>>420 ubyte&0x0F >0 \b,partition +>>>>>>>420 ubyte&0x0F <5 \b %x +>>>>>>>420 ubyte&0x0F 0Xf \b ask +>>>>>420 ubyte x \b) +# +# SYSLINUX MBR moved +# https://www.acronis.de/ +>362 string MBR\ Error\ \0\r +>>376 string ress\ any\ key\ to\040 +>>>392 string boot\ from\ floppy...\0 \b, Acronis MBR +# added by Joerg Jenderek +# https://www.visopsys.org/ +# https://partitionlogic.org.uk/ +>309 string No\ bootable\ partition\ found\r +>>339 string I/O\ Error\ reading\ boot\ sector\r \b, Visopsys MBR +>349 string No\ bootable\ partition\ found\r +>>379 string I/O\ Error\ reading\ boot\ sector\r \b, simple Visopsys MBR +# bootloader, bootmanager +>0x40 string SBML +# label with 11 characters of FAT 12 bit filesystem +>>43 string SMART\ BTMGR +>>>430 string SBMK\ Bad!\r \b, Smart Boot Manager +# OEM-ID not always "SBM" +#>>>>3 strings SBM +>>>>6 string >\0 \b, version %s +>382 string XOSLLOADXCF \b, eXtended Operating System Loader +>6 string LILO \b, LInux i386 boot LOader +>>120 string LILO \b, version 22.3.4 SuSe +>>172 string LILO \b, version 22.5.8 Debian +# updated by Joerg Jenderek at Oct 2008 +# variables according to grub-0.97/stage1/stage1.S or +# https://www.gnu.org/software/grub/manual/grub.html#Embedded-data +# usual values are marked with comments to get only information of strange GRUB loaders +>342 search/60 \0Geom\0 +#>0 ulelong x %x=0x009048EB , 0x2a9048EB 0 +>>0x41 ubyte <2 +>>>0x3E ubyte >2 \b; GRand Unified Bootloader +# 0x3 for 0.5.95,0.93,0.94,0.96 0x4 for 1.90 +>>>>0x3E ubyte x \b, stage1 version %#x +#If it is 0xFF, use a drive passed by BIOS +>>>>0x40 ubyte <0xFF \b, boot drive %#x +# in most case 0,1,0x2e for GRUB 0.5.95 +>>>>0x41 ubyte >0 \b, LBA flag %#x +>>>>0x42 uleshort <0x8000 \b, stage2 address %#x +#>>>>0x42 uleshort =0x8000 \b, stage2 address %#x (usual) +>>>>0x42 uleshort >0x8000 \b, stage2 address %#x +#>>>>0x44 ulelong =1 \b, 1st sector stage2 %#x (default) +>>>>0x44 ulelong >1 \b, 1st sector stage2 %#x +>>>>0x48 uleshort <0x800 \b, stage2 segment %#x +#>>>>0x48 uleshort =0x800 \b, stage2 segment %#x (usual) +>>>>0x48 uleshort >0x800 \b, stage2 segment %#x +>>>>402 string Geom\0Hard\ Disk\0Read\0\ Error\0 +>>>>>394 string stage1 \b, GRUB version 0.5.95 +>>>>382 string Geom\0Hard\ Disk\0Read\0\ Error\0 +>>>>>376 string GRUB\ \0 \b, GRUB version 0.93 or 1.94 +>>>>383 string Geom\0Hard\ Disk\0Read\0\ Error\0 +>>>>>377 string GRUB\ \0 \b, GRUB version 0.94 +>>>>385 string Geom\0Hard\ Disk\0Read\0\ Error\0 +>>>>>379 string GRUB\ \0 \b, GRUB version 0.95 or 0.96 +>>>>391 string Geom\0Hard\ Disk\0Read\0\ Error\0 +>>>>>385 string GRUB\ \0 \b, GRUB version 0.97 +# unknown version +>>>343 string Geom\0Read\0\ Error\0 +>>>>321 string Loading\ stage1.5 \b, GRUB version x.y +>>>380 string Geom\0Hard\ Disk\0Read\0\ Error\0 +>>>>374 string GRUB\ \0 \b, GRUB version n.m +# SYSLINUX bootloader moved +>395 string chksum\0\ ERROR!\0 \b, Gujin bootloader +# http://www.bcdwb.de/bcdw/index_e.htm +>3 string BCDL +>>498 string BCDL\ \ \ \ BIN \b, Bootable CD Loader (1.50Z) +# mbr partition table entries updated by Joerg Jenderek at Sep 2013 +# skip Norton Utilities disc image data +>3 string !IHISK +# skip Linux style boot sector starting with assembler instructions mov 0x7c0,ax; +>>0 belong !0xb8c0078e +# not Linux kernel +>>>514 string !HdrS +# not BeOS +>>>>422 string !Be\ Boot\ Loader +# jump over BPB instruction implies DOS bootsector or AdvanceMAME mbr +>>>>>0 ubelong&0xFD000000 =0xE9000000 +# AdvanceMAME mbr +>>>>>>(1.b+2) ubequad 0xfa31c08ed88ec08e +>>>>>>>446 use partition-table +# mbr, Norton Utilities disc image data, or 2nd,etc. sector of x86 bootloader +>>>>>0 ubelong&0xFD000000 !0xE9000000 +# skip FSInfosector +>>>>>>0 string !RRaA +# skip 3rd sector of MS x86 bootloader with assembler instructions cli;MOVZX EAX,BYTE PTR [BP+10];MOV ECX, +# https://thestarman.pcministry.com/asm/mbr/MSWIN41.htm +>>>>>>>0 ubequad !0xfa660fb64610668b +# skip 13rd sector of MS x86 bootloader +>>>>>>>>0 ubequad !0x660fb64610668b4e +# skip sector starting with DOS new line +>>>>>>>>>0 string !\r\n +# allowed active flag 0,80h-FFh +>>>>>>>>>>446 ubyte 0 +>>>>>>>>>>>446 use partition-table +>>>>>>>>>>446 ubyte >0x7F +>>>>>>>>>>>446 use partition-table +# TODO: test for extended bootrecord (ebr) moved and merged with mbr partition table entries +# mbr partition table entries end +# https://www.acronis.de/ +#FAT label=ACRONIS\ SZ +#OEM-ID=BOOTWIZ0 +>442 string Non-system\ disk,\040 +>>459 string press\ any\ key...\x7\0 \b, Acronis Startup Recovery Loader +# updated by Joerg Jenderek at Nov 2012, Sep 2013 +# DOS names like F11.SYS or BOOTWIZ.SYS are 8 right space padded bytes+3 bytes +# display 1 space +>>>447 ubyte x \b +>>>477 use DOS-filename +# +>185 string FDBOOT\ Version\040 +>>204 string \rNo\ Systemdisk.\040 +>>>220 string Booting\ from\ harddisk.\n\r +>>>245 string Cannot\ load\ from\ harddisk.\n\r +>>>>273 string Insert\ Systemdisk\040 +>>>>>291 string and\ press\ any\ key.\n\r \b, FDBOOT harddisk Bootloader +>>>>>>200 string >\0 \b, version %-3s +>242 string Bootsector\ from\ C.H.\ Hochst\204 +# http://freecode.com/projects/dosfstools dosfstools-n.m/src/mkdosfs.c +# updated by Joerg Jenderek at Nov 2012. Use search directive with offset instead of string +# skip name "C.H. Hochstaetter" partly because it is sometimes written without umlaut +>242 search/127 Bootsector\ from\ C.H.\ Hochst +>>278 search/127 No\ Systemdisk.\ Booting\ from\ harddisk +# followed by variants with point,CR-NL or NL-CR +>>>208 search/261 Cannot\ load\ from\ harddisk. +# followed by variants CR-NL or NL-CR +>>>>236 search/235 Insert\ Systemdisk\ and\ press\ any\ key. +# followed by variants with point,CR-NL or NL-CR +>>>>>180 search/96 Disk\ formatted\ with\ WinImage\ \b, WinImage harddisk Bootloader +# followed by string like "6.50 (c) 1993-2004 Gilles Vollant" +>>>>>>&0 string x \b, version %-4.4s +>(1.b+2) ubyte 0xe +>>(1.b+3) ubyte 0x1f +>>>(1.b+4) ubyte 0xbe +# message offset found at (1.b+5) is 0x77 for FAT32 or 0x5b for others +>>>>(1.b+5) ubyte&0xd3 0x53 +>>>>>(1.b+6) ubyte 0x7c +# assembler instructions: lodsb;and al,al;jz 0xb;push si;mov ah, +>>>>>>(1.b+7) ubyte 0xac +>>>>>>>(1.b+8) ubyte 0x22 +>>>>>>>>(1.b+9) ubyte 0xc0 +>>>>>>>>>(1.b+10) ubyte 0x74 +>>>>>>>>>>(1.b+11) ubyte 0x0b +>>>>>>>>>>>(1.b+12) ubyte 0x56 +>>>>>>>>>>>>(1.b+13) ubyte 0xb4 \b, mkdosfs boot message display +# FAT1X version +>>>>>>>>>>>>>(1.b+5) ubyte 0x5b +>>>>>>>>>>>>>>0x5b string >\0 "%-s" +# FAT32 version +>>>>>>>>>>>>>(1.b+5) ubyte 0x77 +>>>>>>>>>>>>>>0x77 string >\0 "%-s" +>214 string Please\ try\ to\ install\ FreeDOS\ \b, DOS Emulator boot message display +#>>244 string from\ dosemu-freedos-*-bin.tgz\r +#>>>170 string Sorry,\ could\ not\ load\ an\040 +#>>>>195 string operating\ system.\r\n +# +>103 string This\ is\ not\ a\ bootable\ disk.\040 +>>132 string Please\ insert\ a\ bootable\040 +>>>157 string floppy\ and\r\n +>>>>169 string press\ any\ key\ to\ try\ again...\r \b, FREE-DOS message display +# +>66 string Solaris\ Boot\ Sector +>>99 string Incomplete\ MDBoot\ load. +>>>89 string Version \b, Sun Solaris Bootloader +>>>>97 byte x version %c +# +>408 string OS/2\ !!\ SYS01475\r\0 +>>429 string OS/2\ !!\ SYS02025\r\0 +>>>450 string OS/2\ !!\ SYS02027\r\0 +>>>469 string OS2BOOT\ \ \ \ \b, IBM OS/2 Warp bootloader +# +>409 string OS/2\ !!\ SYS01475\r\0 +>>430 string OS/2\ !!\ SYS02025\r\0 +>>>451 string OS/2\ !!\ SYS02027\r\0 +>>>470 string OS2BOOT\ \ \ \ \b, IBM OS/2 Warp Bootloader +>112 string This\ disk\ is\ not\ bootable\r +>>142 string If\ you\ wish\ to\ make\ it\ bootable +>>>176 string run\ the\ DOS\ program\ SYS\040 +>>>200 string after\ the\r +>>>>216 string system\ has\ been\ loaded\r\n +>>>>>242 string Please\ insert\ a\ DOS\ diskette\040 +>>>>>271 string into\r\n\ the\ drive\ and\040 +>>>>>>292 string strike\ any\ key...\0 \b, IBM OS/2 Warp message display +# XP +>430 string NTLDR\ is\ missing\xFF\r\n +>>449 string Disk\ error\xFF\r\n +>>>462 string Press\ any\ key\ to\ restart\r \b, Microsoft Windows XP Bootloader +# DOS names like NTLDR,CMLDR,$LDR$ are 8 right space padded bytes+3 bytes +>>>>417 ubyte&0xDF >0 +>>>>>417 string x %-.5s +>>>>>>422 ubyte&0xDF >0 +>>>>>>>422 string x \b%-.3s +>>>>>425 ubyte&0xDF >0 +>>>>>>425 string >\ \b.%-.3s +# +>>>>371 ubyte >0x20 +>>>>>368 ubyte&0xDF >0 +>>>>>>368 string x %-.5s +>>>>>>>373 ubyte&0xDF >0 +>>>>>>>>373 string x \b%-.3s +>>>>>>376 ubyte&0xDF >0 +>>>>>>>376 string x \b.%-.3s +# +>430 string NTLDR\ nicht\ gefunden\xFF\r\n +>>453 string Datentr\204gerfehler\xFF\r\n +>>>473 string Neustart\ mit\ beliebiger\ Taste\r \b, Microsoft Windows XP Bootloader (german) +>>>>417 ubyte&0xDF >0 +>>>>>417 string x %-.5s +>>>>>>422 ubyte&0xDF >0 +>>>>>>>422 string x \b%-.3s +>>>>>425 ubyte&0xDF >0 +>>>>>>425 string >\ \b.%-.3s +# offset variant +>>>>379 string \0 +>>>>>368 ubyte&0xDF >0 +>>>>>>368 string x %-.5s +>>>>>>>373 ubyte&0xDF >0 +>>>>>>>>373 string x \b%-.3s +# +>430 string NTLDR\ fehlt\xFF\r\n +>>444 string Datentr\204gerfehler\xFF\r\n +>>>464 string Neustart\ mit\ beliebiger\ Taste\r \b, Microsoft Windows XP Bootloader (2.german) +>>>>417 ubyte&0xDF >0 +>>>>>417 string x %-.5s +>>>>>>422 ubyte&0xDF >0 +>>>>>>>422 string x \b%-.3s +>>>>>425 ubyte&0xDF >0 +>>>>>>425 string >\ \b.%-.3s +# variant +>>>>371 ubyte >0x20 +>>>>>368 ubyte&0xDF >0 +>>>>>>368 string x %-.5s +>>>>>>>373 ubyte&0xDF >0 +>>>>>>>>373 string x \b%-.3s +>>>>>>376 ubyte&0xDF >0 +>>>>>>>376 string x \b.%-.3s +# +>430 string NTLDR\ fehlt\xFF\r\n +>>444 string Medienfehler\xFF\r\n +>>>459 string Neustart:\ Taste\ dr\201cken\r \b, Microsoft Windows XP Bootloader (3.german) +>>>>371 ubyte >0x20 +>>>>>368 ubyte&0xDF >0 +>>>>>>368 string x %-.5s +>>>>>>>373 ubyte&0xDF >0 +>>>>>>>>373 string x \b%-.3s +>>>>>>376 ubyte&0xDF >0 +>>>>>>>376 string x \b.%-.3s +# variant +>>>>417 ubyte&0xDF >0 +>>>>>417 string x %-.5s +>>>>>>422 ubyte&0xDF >0 +>>>>>>>422 string x \b%-.3s +>>>>>425 ubyte&0xDF >0 +>>>>>>425 string >\ \b.%-.3s +# +>430 string Datentr\204ger\ entfernen\xFF\r\n +>>454 string Medienfehler\xFF\r\n +>>>469 string Neustart:\ Taste\ dr\201cken\r \b, Microsoft Windows XP Bootloader (4.german) +>>>>379 string \0 +>>>>>368 ubyte&0xDF >0 +>>>>>>368 string x %-.5s +>>>>>>>373 ubyte&0xDF >0 +>>>>>>>>373 string x \b%-.3s +>>>>>>376 ubyte&0xDF >0 +>>>>>>>376 string x \b.%-.3s +# variant +>>>>417 ubyte&0xDF >0 +>>>>>417 string x %-.5s +>>>>>>422 ubyte&0xDF >0 +>>>>>>>422 string x \b%-.3s +>>>>>425 ubyte&0xDF >0 +>>>>>>425 string >\ \b.%-.3s +# + +#>3 string NTFS\ \ \ \040 +>389 string Fehler\ beim\ Lesen\040 +>>407 string des\ Datentr\204gers +>>>426 string NTLDR\ fehlt +>>>>440 string NTLDR\ ist\ komprimiert +>>>>>464 string Neustart\ mit\ Strg+Alt+Entf\r \b, Microsoft Windows XP Bootloader NTFS (german) +#>3 string NTFS\ \ \ \040 +>313 string A\ disk\ read\ error\ occurred.\r +>>345 string A\ kernel\ file\ is\ missing\040 +>>>370 string from\ the\ disk.\r +>>>>484 string NTLDR\ is\ compressed +>>>>>429 string Insert\ a\ system\ diskette\040 +>>>>>>454 string and\ restart\r\nthe\ system.\r \b, Microsoft Windows XP Bootloader NTFS +# DOS loader variants different languages,offsets +>472 ubyte&0xDF >0 +>>389 string Invalid\ system\ disk\xFF\r\n +>>>411 string Disk\ I/O\ error +>>>>428 string Replace\ the\ disk,\ and\040 +>>>>>455 string press\ any\ key \b, Microsoft Windows 98 Bootloader +#IO.SYS +>>>>>>472 ubyte&0xDF >0 +>>>>>>>472 string x \b %-.2s +>>>>>>>>474 ubyte&0xDF >0 +>>>>>>>>>474 string x \b%-.5s +>>>>>>>>>>479 ubyte&0xDF >0 +>>>>>>>>>>>479 string x \b%-.1s +>>>>>>>480 ubyte&0xDF >0 +>>>>>>>>480 string x \b.%-.3s +#MSDOS.SYS +>>>>>>>483 ubyte&0xDF >0 \b+ +>>>>>>>>483 string x \b%-.5s +>>>>>>>>>488 ubyte&0xDF >0 +>>>>>>>>>>488 string x \b%-.3s +>>>>>>>>491 ubyte&0xDF >0 +>>>>>>>>>491 string x \b.%-.3s +# +>>390 string Invalid\ system\ disk\xFF\r\n +>>>412 string Disk\ I/O\ error\xFF\r\n +>>>>429 string Replace\ the\ disk,\ and\040 +>>>>>451 string then\ press\ any\ key\r \b, Microsoft Windows 98 Bootloader +>>388 string Ungueltiges\ System\ \xFF\r\n +>>>410 string E/A-Fehler\ \ \ \ \xFF\r\n +>>>>427 string Datentraeger\ wechseln\ und\040 +>>>>>453 string Taste\ druecken\r \b, Microsoft Windows 95/98/ME Bootloader (german) +#WINBOOT.SYS only not spaces (0xDF) +>>>>>>497 ubyte&0xDF >0 +>>>>>>>497 string x %-.5s +>>>>>>>>502 ubyte&0xDF >0 +>>>>>>>>>502 string x \b%-.1s +>>>>>>>>>>503 ubyte&0xDF >0 +>>>>>>>>>>>503 string x \b%-.1s +>>>>>>>>>>>>504 ubyte&0xDF >0 +>>>>>>>>>>>>>504 string x \b%-.1s +>>>>>>505 ubyte&0xDF >0 +>>>>>>>505 string x \b.%-.3s +#IO.SYS +>>>>>>472 ubyte&0xDF >0 or +>>>>>>>472 string x \b %-.2s +>>>>>>>>474 ubyte&0xDF >0 +>>>>>>>>>474 string x \b%-.5s +>>>>>>>>>>479 ubyte&0xDF >0 +>>>>>>>>>>>479 string x \b%-.1s +>>>>>>>480 ubyte&0xDF >0 +>>>>>>>>480 string x \b.%-.3s +#MSDOS.SYS +>>>>>>>483 ubyte&0xDF >0 \b+ +>>>>>>>>483 string x \b%-.5s +>>>>>>>>>488 ubyte&0xDF >0 +>>>>>>>>>>488 string x \b%-.3s +>>>>>>>>491 ubyte&0xDF >0 +>>>>>>>>>491 string x \b.%-.3s +# +>>390 string Ungueltiges\ System\ \xFF\r\n +>>>412 string E/A-Fehler\ \ \ \ \xFF\r\n +>>>>429 string Datentraeger\ wechseln\ und\040 +>>>>>455 string Taste\ druecken\r \b, Microsoft Windows 95/98/ME Bootloader (German) +#WINBOOT.SYS only not spaces (0xDF) +>>>>>>497 ubyte&0xDF >0 +>>>>>>>497 string x %-.7s +>>>>>>>>504 ubyte&0xDF >0 +>>>>>>>>>504 string x \b%-.1s +>>>>>>505 ubyte&0xDF >0 +>>>>>>>505 string x \b.%-.3s +#IO.SYS +>>>>>>472 ubyte&0xDF >0 or +>>>>>>>472 string x \b %-.2s +>>>>>>>>474 ubyte&0xDF >0 +>>>>>>>>>474 string x \b%-.6s +>>>>>>>480 ubyte&0xDF >0 +>>>>>>>>480 string x \b.%-.3s +#MSDOS.SYS +>>>>>>>483 ubyte&0xDF >0 \b+ +>>>>>>>>483 string x \b%-.5s +>>>>>>>>>488 ubyte&0xDF >0 +>>>>>>>>>>488 string x \b%-.3s +>>>>>>>>491 ubyte&0xDF >0 +>>>>>>>>>491 string x \b.%-.3s +# +>>389 string Ungueltiges\ System\ \xFF\r\n +>>>411 string E/A-Fehler\ \ \ \ \xFF\r\n +>>>>428 string Datentraeger\ wechseln\ und\040 +>>>>>454 string Taste\ druecken\r \b, Microsoft Windows 95/98/ME Bootloader (GERMAN) +# DOS names like IO.SYS,WINBOOT.SYS,MSDOS.SYS,WINBOOT.INI are 8 right space padded bytes+3 bytes +>>>>>>472 string x %-.2s +>>>>>>>474 ubyte&0xDF >0 +>>>>>>>>474 string x \b%-.5s +>>>>>>>>479 ubyte&0xDF >0 +>>>>>>>>>479 string x \b%-.1s +>>>>>>480 ubyte&0xDF >0 +>>>>>>>480 string x \b.%-.3s +>>>>>>483 ubyte&0xDF >0 \b+ +>>>>>>>483 string x \b%-.5s +>>>>>>>488 ubyte&0xDF >0 +>>>>>>>>488 string x \b%-.2s +>>>>>>>>490 ubyte&0xDF >0 +>>>>>>>>>490 string x \b%-.1s +>>>>>>>491 ubyte&0xDF >0 +>>>>>>>>491 string x \b.%-.3s +>479 ubyte&0xDF >0 +>>416 string Kein\ System\ oder\040 +>>>433 string Laufwerksfehler +>>>>450 string Wechseln\ und\ Taste\ dr\201cken \b, Microsoft DOS Bootloader (german) +#IO.SYS +>>>>>479 string x \b %-.2s +>>>>>>481 ubyte&0xDF >0 +>>>>>>>481 string x \b%-.6s +>>>>>487 ubyte&0xDF >0 +>>>>>>487 string x \b.%-.3s +#MSDOS.SYS +>>>>>>490 ubyte&0xDF >0 \b+ +>>>>>>>490 string x \b%-.5s +>>>>>>>>495 ubyte&0xDF >0 +>>>>>>>>>495 string x \b%-.3s +>>>>>>>498 ubyte&0xDF >0 +>>>>>>>>498 string x \b.%-.3s +# +>376 search/41 Non-System\ disk\ or\040 +>>395 search/41 disk\ error\r +>>>407 search/41 Replace\ and\040 +>>>>419 search/41 press\ \b, +>>>>419 search/41 strike\ \b, old +>>>>426 search/41 any\ key\ when\ ready\r MS or PC-DOS bootloader +#449 Disk\ Boot\ failure\r MS 3.21 +#466 Boot\ Failure\r MS 3.30 +>>>>>468 search/18 \0 +#IO.SYS,IBMBIO.COM +>>>>>>&0 string x \b %-.2s +>>>>>>>&-20 ubyte&0xDF >0 +>>>>>>>>&-1 string x \b%-.4s +>>>>>>>>>&-16 ubyte&0xDF >0 +>>>>>>>>>>&-1 string x \b%-.2s +>>>>>>&8 ubyte&0xDF >0 \b. +>>>>>>>&-1 string x \b%-.3s +#MSDOS.SYS,IBMDOS.COM +>>>>>>&11 ubyte&0xDF >0 \b+ +>>>>>>>&-1 string x \b%-.5s +>>>>>>>>&-6 ubyte&0xDF >0 +>>>>>>>>>&-1 string x \b%-.1s +>>>>>>>>>>&-5 ubyte&0xDF >0 +>>>>>>>>>>>&-1 string x \b%-.2s +>>>>>>>&7 ubyte&0xDF >0 \b. +>>>>>>>>&-1 string x \b%-.3s +>441 string Cannot\ load\ from\ harddisk.\n\r +>>469 string Insert\ Systemdisk\040 +>>>487 string and\ press\ any\ key.\n\r \b, MS (2.11) DOS bootloader +#>43 string \224R-LOADER\ \ SYS =label +>54 string SYS +>>324 string VASKK +>>>495 string NEWLDR\0 \b, DR-DOS Bootloader (LOADER.SYS) +# +>98 string Press\ a\ key\ to\ retry\0\r +>>120 string Cannot\ find\ file\ \0\r +>>>139 string Disk\ read\ error\0\r +>>>>156 string Loading\ ...\0 \b, DR-DOS (3.41) Bootloader +#DRBIOS.SYS +>>>>>44 ubyte&0xDF >0 +>>>>>>44 string x \b %-.6s +>>>>>>>50 ubyte&0xDF >0 +>>>>>>>>50 string x \b%-.2s +>>>>>>52 ubyte&0xDF >0 +>>>>>>>52 string x \b.%-.3s +# +>70 string IBMBIO\ \ COM +>>472 string Cannot\ load\ DOS!\040 +>>>489 string Any\ key\ to\ retry \b, DR-DOS Bootloader +>>471 string Cannot\ load\ DOS\040 +>>487 string press\ key\ to\ retry \b, Open-DOS Bootloader +#?? +>444 string KERNEL\ \ SYS +>>314 string BOOT\ error! \b, FREE-DOS Bootloader +>499 string KERNEL\ \ SYS +>>305 string BOOT\ err!\0 \b, Free-DOS Bootloader +>449 string KERNEL\ \ SYS +>>319 string BOOT\ error! \b, FREE-DOS 0.5 Bootloader +# +>449 string Loading\ FreeDOS +>>0x1AF ulelong >0 \b, FREE-DOS 0.95,1.0 Bootloader +>>>497 ubyte&0xDF >0 +>>>>497 string x \b %-.6s +>>>>>503 ubyte&0xDF >0 +>>>>>>503 string x \b%-.1s +>>>>>>>504 ubyte&0xDF >0 +>>>>>>>>504 string x \b%-.1s +>>>>505 ubyte&0xDF >0 +>>>>>505 string x \b.%-.3s +# +>331 string Error!.0 \b, FREE-DOS 1.0 bootloader +# +>125 string Loading\ FreeDOS...\r +>>311 string BOOT\ error!\r \b, FREE-DOS bootloader +>>>441 ubyte&0xDF >0 +>>>>441 string x \b %-.6s +>>>>>447 ubyte&0xDF >0 +>>>>>>447 string x \b%-.1s +>>>>>>>448 ubyte&0xDF >0 +>>>>>>>>448 string x \b%-.1s +>>>>449 ubyte&0xDF >0 +>>>>>449 string x \b.%-.3s +>124 string FreeDOS\0 +>>331 string \ err\0 \b, FREE-DOS BETa 0.9 Bootloader +# DOS names like KERNEL.SYS,KERNEL16.SYS,KERNEL32.SYS,METAKERN.SYS are 8 right space padded bytes+3 bytes +>>>497 ubyte&0xDF >0 +>>>>497 string x \b %-.6s +>>>>>503 ubyte&0xDF >0 +>>>>>>503 string x \b%-.1s +>>>>>>>504 ubyte&0xDF >0 +>>>>>>>>504 string x \b%-.1s +>>>>505 ubyte&0xDF >0 +>>>>>505 string x \b.%-.3s +>>333 string \ err\0 \b, FREE-DOS BEta 0.9 Bootloader +>>>497 ubyte&0xDF >0 +>>>>497 string x \b %-.6s +>>>>>503 ubyte&0xDF >0 +>>>>>>503 string x \b%-.1s +>>>>>>>504 ubyte&0xDF >0 +>>>>>>>>504 string x \b%-.1s +>>>>505 ubyte&0xDF >0 +>>>>>505 string x \b.%-.3s +>>334 string \ err\0 \b, FREE-DOS Beta 0.9 Bootloader +>>>497 ubyte&0xDF >0 +>>>>497 string x \b %-.6s +>>>>>503 ubyte&0xDF >0 +>>>>>>503 string x \b%-.1s +>>>>>>>504 ubyte&0xDF >0 +>>>>>>>>504 string x \b%-.1s +>>>>505 ubyte&0xDF >0 +>>>>>505 string x \b.%-.3s +>336 string Error!\040 +>>343 string Hit\ a\ key\ to\ reboot. \b, FREE-DOS Beta 0.9sr1 Bootloader +>>>497 ubyte&0xDF >0 +>>>>497 string x \b %-.6s +>>>>>503 ubyte&0xDF >0 +>>>>>>503 string x \b%-.1s +>>>>>>>504 ubyte&0xDF >0 +>>>>>>>>504 string x \b%-.1s +>>>>505 ubyte&0xDF >0 +>>>>>505 string x \b.%-.3s +# added by Joerg Jenderek +# https://www.visopsys.org/ +# https://partitionlogic.org.uk/ +# OEM-ID=Visopsys +>478 ulelong 0 +>>(1.b+326) string I/O\ Error\ reading\040 +>>>(1.b+344) string Visopsys\ loader\r +>>>>(1.b+361) string Press\ any\ key\ to\ continue.\r \b, Visopsys loader +# http://alexfru.chat.ru/epm.html#bootprog +>494 ubyte >0x4D +>>495 string >E +>>>495 string <S +#OEM-ID is not reliable +>>>>3 string BootProg +# It just looks for a program file name at the root directory +# and loads corresponding file with following execution. +# DOS names like STARTUP.BIN,STARTUPC.COM,STARTUPE.EXE are 8 right space padded bytes+3 bytes +>>>>499 ubyte&0xDF >0 \b, COM/EXE Bootloader +>>>>>499 use DOS-filename +#If the boot sector fails to read any other sector, +#it prints a very short message ("RE") to the screen and hangs the computer. +#If the boot sector fails to find needed program in the root directory, +#it also hangs with another message ("NF"). +>>>>>492 string RENF \b, FAT (12 bit) +>>>>>495 string RENF \b, FAT (16 bit) +#If the boot sector fails to read any other sector, +#it prints a very short message ("RE") to the screen and hangs the computer. +# x86 bootloader end + +# added by Joerg Jenderek at Feb 2013 according to https://thestarman.pcministry.com/asm/mbr/MSWIN41.htm#FSINFO +# and https://en.wikipedia.org/wiki/File_Allocation_Table#FS_Information_Sector +>0 string RRaA +>>0x1E4 string rrAa \b, FSInfosector +#>>0x1FC uleshort =0 SHOULD BE ZERO +>>>0x1E8 ulelong <0xffffffff \b, %u free clusters +>>>0x1EC ulelong <0xffffffff \b, last allocated cluster %u + +# updated by Joerg Jenderek at Sep 2007 +>3 ubyte 0 +#no active flag +>>446 ubyte 0 +# partition 1 not empty +>>>450 ubyte >0 +# partitions 3,4 empty +>>>>482 ubyte 0 +>>>>>498 ubyte 0 +# partition 2 ID=0,5,15 +>>>>>>466 ubyte <0x10 +>>>>>>>466 ubyte 0x05 \b, extended partition table +>>>>>>>466 ubyte 0x0F \b, extended partition table (LBA) +>>>>>>>466 ubyte 0x0 \b, extended partition table (last) + +# DOS x86 sector separated and moved from "DOS/MBR boot sector" by Joerg Jenderek at May 2011 + +>0x200 lelong 0x82564557 \b, BSD disklabel + +# by Joerg Jenderek at Apr 2013 +# Print the DOS filenames from directory entry form with 8 right space padded bytes + 3 bytes for extension +# like IO.SYS. MSDOS.SYS , KERNEL.SYS , DRBIO.SYS +0 name DOS-filename +# space=0x20 (00100000b) means empty +>0 ubyte&0xDF >0 +>>0 ubyte x \b%c +>>>1 ubyte&0xDF >0 +>>>>1 ubyte x \b%c +>>>>>2 ubyte&0xDF >0 +>>>>>>2 ubyte x \b%c +>>>>>>>3 ubyte&0xDF >0 +>>>>>>>>3 ubyte x \b%c +>>>>>>>>>4 ubyte&0xDF >0 +>>>>>>>>>>4 ubyte x \b%c +>>>>>>>>>>>5 ubyte&0xDF >0 +>>>>>>>>>>>>5 ubyte x \b%c +>>>>>>>>>>>>>6 ubyte&0xDF >0 +>>>>>>>>>>>>>>6 ubyte x \b%c +>>>>>>>>>>>>>>>7 ubyte&0xDF >0 +>>>>>>>>>>>>>>>>7 ubyte x \b%c +# DOS filename extension +>>8 ubyte&0xDF >0 \b. +>>>8 ubyte x \b%c +>>>>9 ubyte&0xDF >0 +>>>>>9 ubyte x \b%c +>>>>>>10 ubyte&0xDF >0 +>>>>>>>10 ubyte x \b%c +# Print 2 following DOS filenames from directory entry form +# like IO.SYS+MSDOS.SYS or ibmbio.com+ibmdos.com +0 name 2xDOS-filename +# display 1 space +>0 ubyte x \b +>0 use DOS-filename +>11 ubyte x \b+ +>11 use DOS-filename + +# https://en.wikipedia.org/wiki/Master_boot_record#PTE +# display standard partition table +0 name partition-table +#>0 ubyte x PARTITION-TABLE +# test and display 1st til 4th partition table entry +>0 use partition-entry-test +>16 use partition-entry-test +>32 use partition-entry-test +>48 use partition-entry-test +# test for entry of partition table +0 name partition-entry-test +# partition type ID > 0 +>4 ubyte >0 +# active flag 0 +>>0 ubyte 0 +>>>0 use partition-entry +# active flag 0x80, 0x81, ... +>>0 ubyte >0x7F +>>>0 use partition-entry +# Print entry of partition table +0 name partition-entry +# partition type ID > 0 +>4 ubyte >0 \b; partition +>>64 leshort 0xAA55 1 +>>48 leshort 0xAA55 2 +>>32 leshort 0xAA55 3 +>>16 leshort 0xAA55 4 +>>4 ubyte x : ID=%#x +>>0 ubyte&0x80 0x80 \b, active +>>0 ubyte >0x80 %#x +>>1 ubyte x \b, start-CHS ( +>>1 use partition-chs +>>5 ubyte x \b), end-CHS ( +>>5 use partition-chs +>>8 ulelong x \b), startsector %u +>>12 ulelong x \b, %u sectors +# Print cylinder,head,sector (CHS) of partition entry +0 name partition-chs +# cylinder +>1 ubyte x \b0x +>1 ubyte&0xC0 0x40 \b1 +>1 ubyte&0xC0 0x80 \b2 +>1 ubyte&0xC0 0xC0 \b3 +>2 ubyte x \b%x +# head +>0 ubyte x \b,%u +# sector +>1 ubyte&0x3F x \b,%u + +# FATX +0 string FATX FATX filesystem data + +# romfs filesystems - Juan Cespedes <cespedes@debian.org> +0 string -rom1fs- romfs filesystem, version 1 +>8 belong x %d bytes, +>16 string x named %s. + +# netboot image - Juan Cespedes <cespedes@debian.org> +0 lelong 0x1b031336L Netboot image, +>4 lelong&0xFFFFFF00 0 +>>4 lelong&0x100 0x000 mode 2 +>>4 lelong&0x100 0x100 mode 3 +>4 lelong&0xFFFFFF00 !0 unknown mode + +0x18b string OS/2 OS/2 Boot Manager + +# updated by Joerg Jenderek at Oct 2008 and Sep 2012 +# https://syslinux.zytor.com/iso.php +# tested with versions 1.47,1.48,1.49,1.50,1.62,1.76,2.00,2.10;3.00,3.11,3.31,;3.70,3.71,3.73,3.75,3.80,3.82,3.84,3.86,4.01,4.03 and 4.05 +# assembler instructions: cli;jmp 0:7Cyy (yy=0x40,0x5e,0x6c,0x6e,0x77);nop;nop +0 ulequad&0x909000007cc0eafa 0x909000007c40eafa +>631 search/689 ISOLINUX\ isolinux Loader +>>&0 string x (version %-4.4s) +# https://syslinux.zytor.com/pxe.php +# assembler instructions: jmp 7C05 +0 ulelong 0x007c05ea pxelinux loader (version 2.13 or older) +# assembler instructions: pushfd;pushad +0 ulelong 0x60669c66 pxelinux loader +# assembler instructions: jmp 05 +0 ulelong 0xc00005ea pxelinux loader (version 3.70 or newer) +# https://syslinux.zytor.com/wiki/index.php/SYSLINUX +0 string LDLINUX\ SYS\ SYSLINUX loader +>12 string x (older version %-4.4s) +0 string \r\nSYSLINUX\ SYSLINUX loader +>11 string x (version %-4.4s) +# syslinux updated and separated from "DOS/MBR boot sector" by Joerg Jenderek at Sep 2012 +# assembler instructions: jmp yy (yy=0x3c,0x58);nop;"SYSLINUX" +0 ulelong&0x80909bEB 0x009018EB +# OEM-ID not always "SYSLINUX" +>434 search/47 Boot\ failed +# followed by \r\n\0 or :\ +>>482 search/132 \0LDLINUX\ SYS Syslinux bootloader (version 2.13 or older) +>>1 ubyte 0x58 Syslinux bootloader (version 3.0-3.9) +>459 search/30 Boot\ error\r\n\0 +>>1 ubyte 0x58 Syslinux bootloader (version 3.10 or newer) +# SYSLINUX MBR updated and separated from "DOS/MBR boot sector" by Joerg Jenderek at Sep 2012 +# assembler instructions: mov di,0600h;mov cx,0100h +16 search/4 \xbf\x00\x06\xb9\x00\x01 +# to display SYSLINUX MBR (36) before old DOS/MBR boot sector one with partition table (strength=50+21) +!:strength +36 +>94 search/249 Missing\ operating\ system +# followed by \r for versions older 3.35 , .\r for versions newer 3.52 and point for other +# skip Ranish MBR +>>408 search/4 HD1/\0 +>>408 default x +>>>250 search/118 \0Operating\ system\ load SYSLINUX MBR +# followed by "ing " or space +>>>>292 search/98 error +>>>>>&0 string \r (version 3.35 or older) +>>>>>&0 string .\r (version 3.52 or newer) +>>>>>&0 default x (version 3.36-3.51 ) +>368 search/106 \0Disk\ error\ on\ boot\r\n SYSLINUX GPT-MBR +>>156 search/10 \0Boot\ partition\ not\ found\r\n +>>>270 search/10 \0OS\ not\ bootable\r\n (version 3.86 or older) +>>174 search/10 \0Missing\ OS\r\n +>>>189 search/10 \0Multiple\ active\ partitions\r\n (version 4.00 or newer) +# SYSLINUX END + +# NetBSD mbr variants (master-boot-code version 1.22) added by Joerg Jenderek at Nov 2012 +# assembler instructions: xor ax,ax;mov ax,ss;mov sp,0x7c00;mov ax, +0 ubequad 0x31c08ed0bc007c8e +# mbr_bootsel magic before partition table not reliable with small ipl fragments +#>444 uleshort 0xb5e1 +>0004 uleshort x +# ERRorTeXT +>>181 search/166 Error\ \0\r\n NetBSD mbr +# NT Drive Serial Number https://thestarman.pcministry.com/asm/mbr/Win2kmbr.htm#DS +>>>0x1B8 ubelong >0 \b,Serial %#-.8x +# BOOTSEL definitions contains assembler instructions: int 0x13;pop dx;push dx;push dx +>>>0xbb search/71 \xcd\x13\x5a\x52\x52 \b,bootselector +# BOOT_EXTENDED definitions contains assembler instructions: +# xchg ecx,edx;addl ecx,edx;movw lba_info,si;movb 0x42,ah;pop dx;push dx;int 0x13 +>>>0x96 search/1 \x66\x87\xca\x66\x01\xca\x66\x89\x16\x3a\x07\xbe\x32\x07\xb4\x42\x5a\x52\xcd\x13 \b,boot extended +# COM_PORT_VAL definitions contains assembler instructions: outb al,dx;add 5,dl;inb %dx;test 0x40,al +>>>0x130 search/55 \xee\x80\xc2\x05\xec\xa8\x40 \b,serial IO +# not TERSE_ERROR +>>>196 search/106 No\ active\ partition\0 +>>>>&0 string Disk\ read\ error\0 +>>>>>&0 string No\ operating\ system\0 \b,verbose +# not NO_CHS definitions contains assembler instructions: pop dx;push dx;movb $8,ah;int0x13 +>>>0x7d search/7 \x5a\x52\xb4\x08\xcd\x13 \b,CHS +# not NO_LBA_CHECK definitions contains assembler instructions: movw 0x55aa,bx;movb 0x41,ah;pop dx;push dx;int 0x13 +>>>0xa4 search/84 \xbb\xaa\x55\xb4\x41\x5a\x52\xcd\x13 \b,LBA-check +# assembler instructions: movw nametab,bx +>>>0x26 search/21 \xBB\x94\x07 +# not NO_BANNER definitions contains assembler instructions: mov banner,si;call message_crlf +>>>>&-9 ubequad&0xBE00f0E800febb94 0xBE0000E80000bb94 +>>>>>181 search/166 Error\ \0 +# "a: disk" , "Fn: diskn" or "NetBSD MBR boot" +>>>>>>&3 string x \b,"%s" +>>>446 use partition-table +# Andrea Mazzoleni AdvanceCD mbr loader of http://advancemame.sourceforge.net/boot-readme.html +# added by Joerg Jenderek at Nov 2012 for versions 1.3 - 1.4 +# assembler instructions: jmp short 0x58;nop;ASCII +0 ubequad&0xeb58908000000000 0xeb58900000000000 +# assembler instructions: cli;xor ax,ax;mov ds,ax;mov es,ax;mov ss, +>(1.b+2) ubequad 0xfa31c08ed88ec08e +# Error messages at end of code +>>376 string No\ operating\ system\r\n\0 +>>>398 string Disk\ error\r\n\0FDD\0HDD\0 +>>>>419 string \ EBIOS\r\n\0 AdvanceMAME mbr + +# Neil Turton mbr loader variant of https://www.chiark.greenend.org.uk/~neilt/mbr/ +# added by Joerg Jenderek at Mar 2011 for versions 1.0.0 - 1.1.11 +# for 1st version assembler instructions: cld;xor ax,ax;mov DS,ax;MOV ES,AX;mov SI, +# or cld;xor ax,ax;mov SS,ax;XOR SP,SP;mov DS, +0 ulequad&0xcE1b40D48EC031FC 0x8E0000D08EC031FC +# pointer to the data starting with Neil Turton signature string +>(0x1BC.s) string NDTmbr +>>&-14 string 1234F\0 Turton mbr ( +# parameters also viewed by install-mbr --list +>>>(0x1BC.s+7) ubyte x \b%u<= +>>>(0x1BC.s+9) ubyte x \bVersion<=%u +#>>>(0x1BC.s+8) ubyte x asm_flag_%x +>>>(0x1BC.s+8) ubyte&1 1 \b,Y2K-Fix +# variant used by testdisk of https://www.cgsecurity.org/wiki/Menu_MBRCode +>>>(0x1BC.s+8) ubyte&2 2 \b,TestDisk +#0x1~1,..,0x8~4,0x10~F,0x80~A enabled +#>>>(0x1BC.s+10) ubyte x \b,flags %#x +#0x0~1,0x1~2,...,0x3~4,0x4~F,0x7~D default boot +#>>>(0x1BC.s+11) ubyte x \b,cfg_def %#x +# for older versions +>>>(0x1BC.s+9) ubyte <2 +#>>>>(0x1BC.s+12) ubyte 18 \b,%hhu/18 seconds +>>>>(0x1BC.s+12) ubyte !18 \b,%u/18 seconds +# floppy A: or B: +>>>>(0x1BC.s+13) ubyte <2 \b,floppy %#x +>>>>(0x1BC.s+13) ubyte >1 +# 1st hard disc +#>>>>>(0x1BC.s+13) ubyte 0x80 \b,drive %#x +# not 1st hard disc +>>>>>(0x1BC.s+13) ubyte !0x80 \b,drive %#x +# for version >= 2 maximal timeout can be 65534 +>>>(0x1BC.s+9) ubyte >1 +#>>>>(0x1BC.s+12) uleshort 18 \b,%u/18 seconds +>>>>(0x1BC.s+12) uleshort !18 \b,%u/18 seconds +# floppy A: or B: +>>>>(0x1BC.s+14) ubyte <2 \b,floppy %#x +>>>>(0x1BC.s+14) ubyte >1 +# 1st hard disc +#>>>>>(0x1BC.s+14) ubyte 0x80 \b,drive %#x +# not 1st hard disc +>>>>>(0x1BC.s+14) ubyte !0x80 \b,drive %#x +>>>0 ubyte x \b) + +# added by Joerg Jenderek +# In the second sector (+0x200) are variables according to grub-0.97/stage2/asm.S or +# grub-1.94/kern/i386/pc/startup.S +# https://www.gnu.org/software/grub/manual/grub.html#Embedded-data +# usual values are marked with comments to get only information of strange GRUB loaders +0x200 uleshort 0x70EA +# found only version 3.{1,2} +>0x206 ubeshort >0x0300 +# GRUB version (0.5.)95,0.93,0.94,0.96,0.97 > "00" +>>0x212 ubyte >0x29 +>>>0x213 ubyte >0x29 +# not iso9660_stage1_5 +#>>>0 ulelong&0x00BE5652 0x00BE5652 +>>>>0x213 ubyte >0x29 GRand Unified Bootloader +# config_file for stage1_5 is 0xffffffff + default "/boot/grub/stage2" +>>>>0x217 ubyte 0xFF stage1_5 +>>>>0x217 ubyte <0xFF stage2 +>>>>0x206 ubyte x \b version %u +>>>>0x207 ubyte x \b.%u +# module_size for 1.94 +>>>>0x208 ulelong <0xffffff \b, installed partition %u +#>>>>0x208 ulelong =0xffffff \b, %lu (default) +>>>>0x208 ulelong >0xffffff \b, installed partition %u +# GRUB 0.5.95 unofficial +>>>>0x20C ulelong&0x2E300000 0x2E300000 +# 0=stage2 1=ffs 2=e2fs 3=fat 4=minix 5=reiserfs +>>>>>0x20C ubyte x \b, identifier %#x +#>>>>>0x20D ubyte =0 \b, LBA flag %#x (default) +>>>>>0x20D ubyte >0 \b, LBA flag %#x +# GRUB version as string +>>>>>0x20E string >\0 \b, GRUB version %-s +# for stage1_5 is 0xffffffff + config_file "/boot/grub/stage2" default +>>>>>>0x215 ulong 0xffffffff +>>>>>>>0x219 string >\0 \b, configuration file %-s +>>>>>>0x215 ulong !0xffffffff +>>>>>>>0x215 string >\0 \b, configuration file %-s +# newer GRUB versions +>>>>0x20C ulelong&0x2E300000 !0x2E300000 +##>>>>>0x20C ulelong =0 \b, saved entry %d (usual) +>>>>>0x20C ulelong >0 \b, saved entry %d +# for 1.94 contains kernel image size +# for 0.93,0.94,0.96,0.97 +# 0=stage2 1=ffs 2=e2fs 3=fat 4=minix 5=reiserfs 6=vstafs 7=jfs 8=xfs 9=iso9660 a=ufs2 +>>>>>0x210 ubyte x \b, identifier %#x +# The flag for LBA forcing is in most cases 0 +#>>>>>0x211 ubyte =0 \b, LBA flag %#x (default) +>>>>>0x211 ubyte >0 \b, LBA flag %#x +# GRUB version as string +>>>>>0x212 string >\0 \b, GRUB version %-s +# for stage1_5 is 0xffffffff + config_file "/boot/grub/stage2" default +>>>>>0x217 ulong 0xffffffff +>>>>>>0x21b string >\0 \b, configuration file %-s +>>>>>0x217 ulong !0xffffffff +>>>>>>0x217 string >\0 \b, configuration file %-s + +# DOS x86 sector updated and separated from "DOS/MBR boot sector" by Joerg Jenderek at May 2011 +# JuMP short bootcodeoffset NOP assembler instructions will usually be EB xx 90 +# over BIOS parameter block (BPB) +# https://thestarman.pcministry.com/asm/2bytejumps.htm#FWD +# older drives may use Near JuMP instruction E9 xx xx +# minimal short forward jump found 0x29 for bootloaders or 0x0 +# maximal short forward jump is 0x7f +# OEM-ID is empty or contain readable bytes +0 ulelong&0x804000E9 0x000000E9 +!:strength +60 +# mtools-3.9.8/msdos.h +# usual values are marked with comments to get only information of strange FAT systems +# valid sectorsize must be a power of 2 from 32 to 32768 +>11 uleshort&0x001f 0 +>>11 uleshort <32769 +>>>11 uleshort >31 +>>>>21 ubyte&0xf0 0xF0 +>>>>>0 ubyte 0xEB DOS/MBR boot sector +>>>>>>1 ubyte x \b, code offset %#x+2 +>>>>>0 ubyte 0xE9 +>>>>>>1 uleshort x \b, code offset %#x+3 +>>>>>3 string >\0 \b, OEM-ID "%-.8s" +#http://mirror.href.com/thestarman/asm/debug/debug2.htm#IHC +>>>>>>8 string IHC \b cached by Windows 9M +>>>>>11 uleshort >512 \b, Bytes/sector %u +#>>>>>11 uleshort =512 \b, Bytes/sector %u=512 (usual) +>>>>>11 uleshort <512 \b, Bytes/sector %u +>>>>>13 ubyte >1 \b, sectors/cluster %u +#>>>>>13 ubyte =1 \b, sectors/cluster %u (usual on Floppies) +# for lazy FAT32 implementation like Transcend digital photo frame PF830 +>>>>>82 string/c fat32 +>>>>>>14 uleshort !32 \b, reserved sectors %u +#>>>>>>14 uleshort =32 \b, reserved sectors %u (usual Fat32) +>>>>>82 string/c !fat32 +>>>>>>14 uleshort >1 \b, reserved sectors %u +#>>>>>>14 uleshort =1 \b, reserved sectors %u (usual FAT12,FAT16) +#>>>>>>14 uleshort 0 \b, reserved sectors %u (usual NTFS) +>>>>>16 ubyte >2 \b, FATs %u +#>>>>>16 ubyte =2 \b, FATs %u (usual) +>>>>>16 ubyte =1 \b, FAT %u +>>>>>16 ubyte >0 +>>>>>17 uleshort >0 \b, root entries %u +#>>>>>17 uleshort =0 \b, root entries %hu=0 (usual Fat32) +>>>>>19 uleshort >0 \b, sectors %u (volumes <=32 MB) +#>>>>>19 uleshort =0 \b, sectors %hu=0 (usual Fat32) +>>>>>21 ubyte >0xF0 \b, Media descriptor %#x +#>>>>>21 ubyte =0xF0 \b, Media descriptor %#x (usual floppy) +>>>>>21 ubyte <0xF0 \b, Media descriptor %#x +>>>>>22 uleshort >0 \b, sectors/FAT %u +#>>>>>22 uleshort =0 \b, sectors/FAT %hu=0 (usual Fat32) +>>>>>24 uleshort x \b, sectors/track %u +>>>>>26 ubyte >2 \b, heads %u +#>>>>>26 ubyte =2 \b, heads %u (usual floppy) +>>>>>26 ubyte =1 \b, heads %u +# valid only for sector sizes with more then 32 Bytes +>>>>>11 uleshort >32 +# https://en.wikipedia.org/wiki/Design_of_the_FAT_file_system#Extended_BIOS_Parameter_Block +# skip for values 2,2Ah,70h,73h,DFh +# and continue for extended boot signature values 0,28h,29h,80h +>>>>>>38 ubyte&0x56 =0 +>>>>>>>28 ulelong >0 \b, hidden sectors %u +#>>>>>>>28 ulelong =0 \b, hidden sectors %u (usual floppy) +>>>>>>>32 ulelong >0 \b, sectors %u (volumes > 32 MB) +#>>>>>>>32 ulelong =0 \b, sectors %u (volumes > 32 MB) +# FAT<32 bit specific +>>>>>>>82 string/c !fat32 +#>>>>>>>>36 ubyte 0x80 \b, physical drive %#x=0x80 (usual harddisk) +#>>>>>>>>36 ubyte 0 \b, physical drive %#x=0 (usual floppy) +>>>>>>>>36 ubyte !0x80 +>>>>>>>>>36 ubyte !0 \b, physical drive %#x +# VGA-copy CRC or +# in Windows NT bit 0 is a dirty flag to request chkdsk at boot time. bit 1 requests surface scan too +>>>>>>>>37 ubyte >0 \b, reserved %#x +#>>>>>>>>37 ubyte =0 \b, reserved %#x +# extended boot signature value is 0x80 for NTFS, 0x28 or 0x29 for others +>>>>>>>>38 ubyte !0x29 \b, dos < 4.0 BootSector (%#x) +>>>>>>>>38 ubyte&0xFE =0x28 +>>>>>>>>>39 ulelong x \b, serial number %#x +>>>>>>>>38 ubyte =0x29 +>>>>>>>>>43 string <NO\ NAME \b, label: "%11.11s" +>>>>>>>>>43 string >NO\ NAME \b, label: "%11.11s" +>>>>>>>>>43 string =NO\ NAME \b, unlabeled +# there exist some old floppies without word FAT at offset 54 +# a word like "FATnm " is only a hint for a FAT size on nm-bits +# Normally the number of clusters is calculated by the values of BPP. +# if it is small enough FAT is 12 bit, if it is too big enough FAT is 32 bit, +# otherwise FAT is 16 bit. +# http://homepage.ntlworld.com/jonathan.deboynepollard/FGA/determining-fat-widths.html +>>>>>82 string/c !fat32 +>>>>>>54 string FAT12 \b, FAT (12 bit) +>>>>>>54 string FAT16 \b, FAT (16 bit) +>>>>>>54 default x +# determinate FAT bit size by media descriptor +# small floppies implies FAT12 +>>>>>>>21 ubyte <0xF0 \b, FAT (12 bit by descriptor) +# with media descriptor F0h floppy or maybe superfloppy with FAT16 +>>>>>>>21 ubyte =0xF0 +# superfloppy (many sectors) implies FAT16 +>>>>>>>>32 ulelong >0xFFFF \b, FAT (16 bit by descriptor+sectors) +# no superfloppy with media descriptor F0h implies FAT12 +>>>>>>>>32 default x \b, FAT (12 bit by descriptor+sectors) +# with media descriptor F8h floppy or hard disc with FAT12 or FAT16 +>>>>>>>21 ubyte =0xF8 +# 360 KiB with media descriptor F8h, 9 sectors per track ,single sided floppy implies FAT12 +>>>>>>>>19 ubequad 0xd002f80300090001 \b, FAT (12 bit by descriptor+geometry) +# hard disc with FAT12 or FAT16 +>>>>>>>>19 default x \b, FAT (1Y bit by descriptor) +# with media descriptor FAh floppy, RAM disc with FAT12 or FAT16 or Tandy hard disc +>>>>>>>21 ubyte =0xFA +# 320 KiB with media descriptor FAh, 8 sectors per track ,single sided floppy implies FAT12 +>>>>>>>>19 ubequad 0x8002fa0200080001 \b, FAT (12 bit by descriptor+geometry) +# RAM disc with FAT12 or FAT16 or Tandy hard disc +>>>>>>>>19 default x \b, FAT (1Y bit by descriptor) +# others are floppy +>>>>>>>21 default x \b, FAT (12 bit by descriptor) +# FAT32 bit specific +>>>>>82 string/c fat32 \b, FAT (32 bit) +>>>>>>36 ulelong x \b, sectors/FAT %u +# https://technet.microsoft.com/en-us/library/cc977221.aspx +>>>>>>40 uleshort >0 \b, extension flags %#x +#>>>>>>40 uleshort =0 \b, extension flags %hu +>>>>>>42 uleshort >0 \b, fsVersion %u +#>>>>>>42 uleshort =0 \b, fsVersion %u (usual) +>>>>>>44 ulelong >2 \b, rootdir cluster %u +#>>>>>>44 ulelong =2 \b, rootdir cluster %u +#>>>>>>44 ulelong =1 \b, rootdir cluster %u +>>>>>>48 uleshort >1 \b, infoSector %u +#>>>>>>48 uleshort =1 \b, infoSector %u (usual) +>>>>>>48 uleshort <1 \b, infoSector %u +# 0 or 0xFFFF instead of usual 6 means no backup sector +>>>>>>50 uleshort =0xFFFF \b, no Backup boot sector +>>>>>>50 uleshort =0 \b, no Backup boot sector +#>>>>>>50 uleshort =6 \b, Backup boot sector %u (usual) +>>>>>>50 default x +>>>>>>>50 uleshort x \b, Backup boot sector %u +# corrected by Joerg Jenderek at Feb 2011 according to https://thestarman.pcministry.com/asm/mbr/MSWIN41.htm#FSINFO +>>>>>>52 ulelong >0 \b, reserved1 %#x +>>>>>>56 ulelong >0 \b, reserved2 %#x +>>>>>>60 ulelong >0 \b, reserved3 %#x +# same structure as FAT1X +#>>>>>>64 ubyte =0x80 \b, physical drive %#x=80 (usual harddisk) +#>>>>>>64 ubyte =0 \b, physical drive %#x=0 (usual floppy) +>>>>>>64 ubyte !0x80 +>>>>>>>64 ubyte >0 \b, physical drive %#x +# in Windows NT bit 0 is a dirty flag to request chkdsk at boot time. bit 1 requests surface scan too +>>>>>>65 ubyte >0 \b, reserved %#x +>>>>>>66 ubyte !0x29 \b, dos < 4.0 BootSector (%#x) +>>>>>>66 ubyte =0x29 +>>>>>>>67 ulelong x \b, serial number %#x +>>>>>>>71 string <NO\ NAME \b, label: "%11.11s" +>>>>>>>71 string >NO\ NAME \b, label: "%11.11s" +>>>>>>>71 string =NO\ NAME \b, unlabeled +# additional tests for floppy image added by Joerg Jenderek +# no fixed disk +>>>>>21 ubyte !0xF8 +# floppy media with 12 bit FAT +>>>>>>54 string !FAT16 +# test for FAT after bootsector +>>>>>>>(11.s) ulelong&0x00ffffF0 0x00ffffF0 \b, followed by FAT +# floppy image +!:mime application/x-ima +# NTFS specific added by Joerg Jenderek at Mar 2011 according to https://thestarman.pcministry.com/asm/mbr/NTFSBR.htm +# and http://homepage.ntlworld.com/jonathan.deboynepollard/FGA/bios-parameter-block.html +# 0 FATs +>>>>>16 ubyte =0 +# 0 root entries +>>>>>>17 uleshort =0 +# 0 DOS sectors +>>>>>>>19 uleshort =0 +# 0 sectors/FAT +# dos < 4.0 BootSector value found is 0x80 +#38 ubyte =0x80 \b, dos < 4.0 BootSector (%#x) +>>>>>>>>22 uleshort =0 \b; NTFS +>>>>>>>>>24 uleshort >0 \b, sectors/track %u +>>>>>>>>>36 ulelong !0x800080 \b, physical drive %#x +>>>>>>>>>40 ulequad >0 \b, sectors %lld +>>>>>>>>>48 ulequad >0 \b, $MFT start cluster %lld +>>>>>>>>>56 ulequad >0 \b, $MFTMirror start cluster %lld +# Values 0 to 127 represent MFT record sizes of 0 to 127 clusters. +# Values 128 to 255 represent MFT record sizes of 2^(256-N) bytes. +>>>>>>>>>64 lelong <256 +>>>>>>>>>>64 lelong <128 \b, clusters/RecordSegment %d +>>>>>>>>>>64 ubyte >127 \b, bytes/RecordSegment 2^(-1*%i) +# Values 0 to 127 represent index block sizes of 0 to 127 clusters. +# Values 128 to 255 represent index block sizes of 2^(256-N) byte +>>>>>>>>>68 ulelong <256 +>>>>>>>>>>68 ulelong <128 \b, clusters/index block %d +#>>>>>>>>>>68 ulelong >127 \b, bytes/index block 2^(256-%d) +>>>>>>>>>>68 ubyte >127 \b, bytes/index block 2^(-1*%i) +>>>>>>>>>72 ulequad x \b, serial number 0%llx +>>>>>>>>>80 ulelong >0 \b, checksum %#x +#>>>>>>>>>80 ulelong =0 \b, checksum %#x=0 (usual) +# unicode loadername size jump +>>>>>>>>>(0x200.s*2) ubyte x +# in next sector loadername terminated by unicode CTRL-D and $ +>>>>>>>>>>&0x1FF ulequad&0x0000FFffFFffFF00 0x0000002400040000 \b; contains +# if 2nd NTFS sectors is found then assume whole filesystem +#!:mime application/x-raw-disk-image +!:ext img/bin/ntfs +>>>>>>>>>>>0x200 use ntfs-sector2 + +# For 2nd NTFS sector added by Joerg Jenderek at Jan 2013, Mar 2019 +# https://thestarman.pcministry.com/asm/mbr/NTFSbrHexEd.htm +# unused assembler instructions short JMP y2;NOP;NOP +0x056 ulelong&0xFFFF0FFF 0x909002EB NTFS +#!:mime application/octet-stream +!:ext bin +>0 use ntfs-sector2 +# https://memory.dataram.com/products-and-services/software/ramdisk +# assembler instructions JMP C000;NOP +0x056 ulelong 0x9000c0e9 NTFS +#!:mime application/octet-stream +!:ext bin +>0 use ntfs-sector2 +# check for characteristics of second NTFS sector and then display loader name +0 name ntfs-sector2 +# number of utf16 characters of loadername +>0 uleshort <8 +# unused assembler instructions JMP y2;NOP;NOP or JMP C000;NOP +>>0x056 ulelong&0xFF0000FD 0x900000E9 +# loadernames are NTLDR,CMLDR,PELDR,$LDR$ or BOOTMGR +>>>0x002 lestring16 x bootstrap %-5.5s +# check for 7 character length of loader name like BOOTMGR +>>>0 uleshort 7 +>>>>0x0c lestring16 x \b%-2.2s +### DOS,NTFS boot sectors end + +# ntfsclone-image is a special save format for NTFS volumes, +# created and restored by the ntfsclone program +0 string \0ntfsclone-image ntfsclone image, +>0x10 byte x version %d. +>0x11 byte x \b%d, +>0x12 lelong x cluster size %d, +>0x16 lequad x device size %lld, +>0x1e lequad x %lld total clusters, +>0x26 lequad x %lld clusters in use + + +0 name ffsv1 +>8404 string x last mounted on %s, +#>9504 ledate x last checked at %s, +>8224 ledate x last written at %s, +>8401 byte x clean flag %d, +>8228 lelong x number of blocks %d, +>8232 lelong x number of data blocks %d, +>8236 lelong x number of cylinder groups %d, +>8240 lelong x block size %d, +>8244 lelong x fragment size %d, +>8252 lelong x minimum percentage of free blocks %d, +>8256 lelong x rotational delay %dms, +>8260 lelong x disk rotational speed %drps, +>8320 lelong 0 TIME optimization +>8320 lelong 1 SPACE optimization + +9564 lelong 0x00011954 Unix Fast File system [v1] (little-endian), +>0 use ffsv1 + +9564 belong 0x00011954 Unix Fast File system [v1] (big-endian), +>7168 belong 0x4c41424c Apple UFS Volume +>>7186 string x named %s, +>>7176 belong x volume label version %d, +>>7180 bedate x created on %s, +>0 use \^ffsv1 + +0 name ffsv2 +>212 string x last mounted on %s, +>680 string >\0 volume name %s, +>1072 leqldate x last written at %s, +>209 byte x clean flag %d, +>210 byte x readonly flag %d, +>1080 lequad x number of blocks %lld, +>1088 lequad x number of data blocks %lld, +>44 lelong x number of cylinder groups %d, +>48 lelong x block size %d, +>52 lelong x fragment size %d, +>1196 lelong x average file size %d, +>1200 lelong x average number of files in dir %d, +>1104 lequad x pending blocks to free %lld, +>1112 lelong x pending inodes to free %d, +>712 lequad x system-wide uuid %0llx, +>60 lelong x minimum percentage of free blocks %d, +>128 lelong 0 TIME optimization +>128 lelong 1 SPACE optimization + +42332 lelong 0x19012038 Unix Fast File system [v2ea] (little-endian) +>40960 use ffsv2 + +42332 lelong 0x19540119 Unix Fast File system [v2] (little-endian) +>40960 use ffsv2 + +42332 belong 0x19012038 Unix Fast File system [v2ea] (little-endian) +>40960 use \^ffsv2 + +42332 belong 0x19540119 Unix Fast File system [v2] (big-endian) +>40960 use \^ffsv2 + +66908 lelong 0x19012038 Unix Fast File system [v2ea] (little-endian) +>65536 use ffsv2 + +66908 lelong 0x19540119 Unix Fast File system [v2] (little-endian) +>65536 use ffsv2 + +66908 belong 0x19012038 Unix Fast File system [v2ea] (little-endian) +>65536 use \^ffsv2 + +66908 belong 0x19540119 Unix Fast File system [v2] (big-endian) +>65536 use \^ffsv2 + +0 ulequad 0xc8414d4dc5523031 HAMMER filesystem (little-endian), +>0x90 lelong+1 x volume %d +>0x94 lelong x (of %d), +>0x50 string x name %s, +>0x98 ulelong x version %u, +>0xa0 ulelong x flags %#x + +0 ulequad 0x48414d3205172011 HAMMER2 filesystem (little-endian), +>0x3b byte x volume %d, +>0x28 ulequad/1073741824 x size %lluGB, +>0x30 ulelong x version %u, +>0x34 ulelong x flags %#x + +# ext2/ext3 filesystems - Andreas Dilger <adilger@dilger.ca> +# ext4 filesystem - Eric Sandeen <sandeen@sandeen.net> +# volume label and UUID Russell Coker +# https://etbe.coker.com.au/2008/07/08/label-vs-uuid-vs-device/ +0x438 leshort 0xEF53 Linux +>0x44c lelong x rev %d +>0x43e leshort x \b.%d +# No journal? ext2 +>0x45c lelong ^0x0000004 ext2 filesystem data +>>0x43a leshort ^0x0000001 (mounted or unclean) +# Has a journal? ext3 or ext4 +>0x45c lelong &0x0000004 +# and small INCOMPAT? +>>0x460 lelong <0x0000040 +# and small RO_COMPAT? +>>>0x464 lelong <0x0000008 ext3 filesystem data +# else large RO_COMPAT? +>>>0x464 lelong >0x0000007 ext4 filesystem data +# else large INCOMPAT? +>>0x460 lelong >0x000003f ext4 filesystem data +>0x468 ubelong x \b, UUID=%08x +>0x46c ubeshort x \b-%04x +>0x46e ubeshort x \b-%04x +>0x470 ubeshort x \b-%04x +>0x472 ubelong x \b-%08x +>0x476 ubeshort x \b%04x +>0x478 string >0 \b, volume name "%s" +# General flags for any ext* fs +>0x460 lelong &0x0000004 (needs journal recovery) +>0x43a leshort &0x0000002 (errors) +# INCOMPAT flags +>0x460 lelong &0x0000001 (compressed) +#>0x460 lelong &0x0000002 (filetype) +#>0x460 lelong &0x0000010 (meta bg) +>0x460 lelong &0x0000040 (extents) +>0x460 lelong &0x0000080 (64bit) +#>0x460 lelong &0x0000100 (mmp) +#>0x460 lelong &0x0000200 (flex bg) +# RO_INCOMPAT flags +#>0x464 lelong &0x0000001 (sparse super) +>0x464 lelong &0x0000002 (large files) +>0x464 lelong &0x0000008 (huge files) +#>0x464 lelong &0x0000010 (gdt checksum) +#>0x464 lelong &0x0000020 (many subdirs) +#>0x463 lelong &0x0000040 (extra isize) + +# f2fs filesystem - Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> +0x400 lelong 0xF2F52010 F2FS filesystem +>0x46c ubelong x \b, UUID=%08x +>0x470 ubeshort x \b-%04x +>0x472 ubeshort x \b-%04x +>0x474 ubeshort x \b-%04x +>0x476 ubelong x \b-%08x +>0x47a ubeshort x \b%04x +>0x147c lestring16 x \b, volume name "%s" + +# Minix filesystems - Juan Cespedes <cespedes@debian.org> +0x410 leshort 0x137f +!:strength / 2 +>0x402 beshort < 100 +>0x402 beshort > -1 Minix filesystem, V1, 14 char names, %d zones +>0x1e string minix \b, bootable +0x410 beshort 0x137f +!:strength / 2 +>0x402 beshort < 100 +>0x402 beshort > -1 Minix filesystem, V1 (big endian), %d zones +>0x1e string minix \b, bootable +0x410 leshort 0x138f +!:strength / 2 +>0x402 beshort < 100 +>0x402 beshort > -1 Minix filesystem, V1, 30 char names, %d zones +>0x1e string minix \b, bootable +0x410 beshort 0x138f +!:strength / 2 +>0x402 beshort < 100 +>0x402 beshort > -1 Minix filesystem, V1, 30 char names (big endian), %d zones +>0x1e string minix \b, bootable +# Weak Magic: this is $x +#0x410 leshort 0x2468 +#>0x402 beshort < 100 +#>>0x402 beshort > -1 Minix filesystem, V2, 14 char names +#>0x1e string minix \b, bootable +#0x410 beshort 0x2468 +#>0x402 beshort < 100 +#>0x402 beshort > -1 Minix filesystem, V2 (big endian) +#>0x1e string minix \b, bootable +#0x410 leshort 0x2478 +#>0x402 beshort < 100 +#>0x402 beshort > -1 Minix filesystem, V2, 30 char names +#>0x1e string minix \b, bootable +#0x410 leshort 0x2478 +#>0x402 beshort < 100 +#>0x402 beshort > -1 Minix filesystem, V2, 30 char names +#>0x1e string minix \b, bootable +#0x410 beshort 0x2478 +#>0x402 beshort !0 Minix filesystem, V2, 30 char names (big endian) +#>0x1e string minix \b, bootable +# Weak Magic! this is MD +#0x418 leshort 0x4d5a +#>0x402 beshort <100 +#>>0x402 beshort > -1 Minix filesystem, V3, 60 char names + +# SGI disk labels - Nathan Scott <nathans@debian.org> +0 belong 0x0BE5A941 SGI disk label (volume header) + +# SGI XFS filesystem - Nathan Scott <nathans@debian.org> +0 belong 0x58465342 SGI XFS filesystem data +>0x4 belong x (blksz %d, +>0x68 beshort x inosz %d, +>0x64 beshort ^0x2004 v1 dirs) +>0x64 beshort &0x2004 v2 dirs) + +############################################################################ +# Minix-ST kernel floppy +0x800 belong 0x46fc2700 Atari-ST Minix kernel image +# https://en.wikipedia.org/wiki/BIOS_parameter_block +# floppies with valid BPB and any instruction at beginning +>19 string \240\005\371\005\0\011\0\2\0 \b, 720k floppy +>19 string \320\002\370\005\0\011\0\1\0 \b, 360k floppy + +############################################################################ +# Hmmm, is this a better way of detecting _standard_ floppy images ? +19 string \320\002\360\003\0\011\0\1\0 DOS floppy 360k +>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector +19 string \240\005\371\003\0\011\0\2\0 DOS floppy 720k +>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector +19 string \100\013\360\011\0\022\0\2\0 DOS floppy 1440k +>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector + +19 string \240\005\371\005\0\011\0\2\0 DOS floppy 720k, IBM +>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector +19 string \100\013\371\005\0\011\0\2\0 DOS floppy 1440k, mkdosfs +>0x1FE leshort 0xAA55 \b, DOS/MBR hard disk boot sector + +19 string \320\002\370\005\0\011\0\1\0 Atari-ST floppy 360k +19 string \240\005\371\005\0\011\0\2\0 Atari-ST floppy 720k +# | | | | | +# | | | | heads +# | | | sectors/track +# | | sectors/FAT +# | media descriptor +# BPB: sectors + +# Valid media descriptor bytes for MS-DOS: +# +# Byte Capacity Media Size and Type +# ------------------------------------------------- +# +# F0 2.88 MB 3.5-inch, 2-sided, 36-sector +# F0 1.44 MB 3.5-inch, 2-sided, 18-sector +# F9 720K 3.5-inch, 2-sided, 9-sector +# F9 1.2 MB 5.25-inch, 2-sided, 15-sector +# FD 360K 5.25-inch, 2-sided, 9-sector +# FF 320K 5.25-inch, 2-sided, 8-sector +# FC 180K 5.25-inch, 1-sided, 9-sector +# FE 160K 5.25-inch, 1-sided, 8-sector +# FE 250K 8-inch, 1-sided, single-density +# FD 500K 8-inch, 2-sided, single-density +# FE 1.2 MB 8-inch, 2-sided, double-density +# F8 ----- Fixed disk +# +# FC xxxK Apricot 70x1x9 boot disk. +# +# Originally a bitmap: +# xxxxxxx0 Not two sided +# xxxxxxx1 Double sided +# xxxxxx0x Not 8 SPT +# xxxxxx1x 8 SPT +# xxxxx0xx Not Removable drive +# xxxxx1xx Removable drive +# 11111xxx Must be one. +# +# But now it's rather random: +# 111111xx Low density disk +# 00 SS, Not 8 SPT +# 01 DS, Not 8 SPT +# 10 SS, 8 SPT +# 11 DS, 8 SPT +# +# 11111001 Double density 3 1/2 floppy disk, high density 5 1/4 +# 11110000 High density 3 1/2 floppy disk +# 11111000 Hard disk any format +# + +# all FAT12 (strength=70) floppies with sectorsize 512 added by Joerg Jenderek at Jun 2013 +# https://en.wikipedia.org/wiki/File_Allocation_Table#Exceptions +# Too Weak. +#512 ubelong&0xE0ffff00 0xE0ffff00 +# without valid Media descriptor in place of BPB, cases with are done at other places +#>21 ubyte <0xE5 floppy with old FAT filesystem +# but valid Media descriptor at begin of FAT +#>>512 ubyte =0xed 720k +#>>512 ubyte =0xf0 1440k +#>>512 ubyte =0xf8 720k +#>>512 ubyte =0xf9 1220k +#>>512 ubyte =0xfa 320k +#>>512 ubyte =0xfb 640k +#>>512 ubyte =0xfc 180k +# look like an old DOS directory entry +#>>>0xA0E ubequad 0 +#>>>>0xA00 ubequad !0 +#!:mime application/x-ima +#>>512 ubyte =0xfd +# look for 2nd FAT at different location to distinguish between 360k and 500k +#>>>0x600 ubelong&0xE0ffff00 0xE0ffff00 360k +#>>>0x500 ubelong&0xE0ffff00 0xE0ffff00 500k +#>>>0xA0E ubequad 0 +#!:mime application/x-ima +#>>512 ubyte =0xfe +#>>>0x400 ubelong&0xE0ffff00 0xE0ffff00 160k +#>>>>0x60E ubequad 0 +#>>>>>0x600 ubequad !0 +#!:mime application/x-ima +#>>>0xC00 ubelong&0xE0ffff00 0xE0ffff00 1200k +#>>512 ubyte =0xff 320k +#>>>0x60E ubequad 0 +#>>>>0x600 ubequad !0 +#!:mime application/x-ima +#>>512 ubyte x \b, Media descriptor %#x +# without x86 jump instruction +#>>0 ulelong&0x804000E9 !0x000000E9 +# assembler instructions: CLI;MOV SP,1E7;MOV AX;07c0;MOV +#>>>0 ubequad 0xfabce701b8c0078e \b, MS-DOS 1.12 bootloader +# IOSYS.COM+MSDOS.COM +#>>>>0xc4 use 2xDOS-filename +#>>0 ulelong&0x804000E9 =0x000000E9 +# only x86 short jump instruction found +#>>>0 ubyte =0xEB +#>>>>1 ubyte x \b, code offset %#x+2 +# https://thestarman.pcministry.com/DOS/ibm100/Boot.htm +# assembler instructions: CLI;MOV AX,CS;MOV DS,AX;MOV DX,0 +#>>>>(1.b+2) ubequad 0xfa8cc88ed8ba0000 \b, PC-DOS 1.0 bootloader +# ibmbio.com+ibmdos.com +#>>>>>0x176 use DOS-filename +#>>>>>0x181 ubyte x \b+ +#>>>>>0x182 use DOS-filename +# https://thestarman.pcministry.com/DOS/ibm110/Boot.htm +# assembler instructions: CLI;MOV AX,CS;MOV DS,AX;XOR DX,DX;MOV +#>>>>(1.b+2) ubequad 0xfa8cc88ed833d28e \b, PC-DOS 1.1 bootloader +# ibmbio.com+ibmdos.com +#>>>>>0x18b use DOS-filename +#>>>>>0x196 ubyte x \b+ +#>>>>>0x197 use DOS-filename +# https://en.wikipedia.org/wiki/Zenith_Data_Systems +# assembler instructions: MOV BX,07c0;MOV SS,BX;MOV SP,01c6 +#>>>>(1.b+2) ubequad 0xbbc0078ed3bcc601 \b, Zenith Data Systems MS-DOS 1.25 bootloader +# IO.SYS+MSDOS.SYS +#>>>>>0x20 use 2xDOS-filename +# https://en.wikipedia.org/wiki/Corona_Data_Systems +# assembler instructions: MOV AX,CS;MOV DS,AX;CLI;MOV SS,AX; +#>>>>(1.b+2) ubequad 0x8cc88ed8fa8ed0bc \b, MS-DOS 1.25 bootloader +# IO.SYS+MSDOS.SYS +#>>>>>0x69 use 2xDOS-filename +# assembler instructions: CLI;PUSH CS;POP SS;MOV SP,7c00; +#>>>>(1.b+2) ubequad 0xfa0e17bc007cb860 \b, MS-DOS 2.11 bootloader +# defect IO.SYS+MSDOS.SYS ? +#>>>>>0x162 use 2xDOS-filename + +0 name cdrom +>38913 string !NSR0 ISO 9660 CD-ROM filesystem data +!:mime application/x-iso9660-image +!:ext iso/iso9660 +>38913 string NSR0 UDF filesystem data +!:mime application/x-iso9660-image +!:ext iso/udf +>>38917 string 1 (version 1.0) +>>38917 string 2 (version 1.5) +>>38917 string 3 (version 2.0) +>>38917 byte >0x33 (unknown version, ID %#X) +>>38917 byte <0x31 (unknown version, ID %#X) +# The next line is not necessary because the MBR staff is done looking for boot signature +>0x1FE leshort 0xAA55 (DOS/MBR boot sector) +# "application id" which appears to be used as a volume label +>32808 string/T >\0 '%.32s' +>34816 string \000CD001\001EL\ TORITO\ SPECIFICATION (bootable) +37633 string CD001 ISO 9660 CD-ROM filesystem data (raw 2352 byte sectors) +!:mime application/x-iso9660-image +32777 string CDROM High Sierra CD-ROM filesystem data +# "application id" which appears to be used as a volume label +>32816 string/T >\0 '%.32s' + + +# CDROM Filesystems +# https://en.wikipedia.org/wiki/ISO_9660 +# Modified for UDF by gerardo.cacciari@gmail.com +32769 string CD001 +# mime line at that position does not work +# to display CD-ROM (70=81-11) after MBR (113=40+72+1), partition-table (71=50+21) and before Apple Driver Map (51) +#!:strength -11 +# to display CD-ROM (114=81+33) before MBR (113=40+72+1), partition-table (71=50+21) and Apple Driver Map (51) +!:strength +35 +>0 use cdrom + +# URL: https://en.wikipedia.org/wiki/NRG_(file_format) +# Reference: https://dl.opendesktop.org/api/files/download/id/1460731811/ +# 11577-mount-iso-0.9.5.tar.bz2/mount-iso-0.9.5/install.sh +# From: Joerg Jenderek +# Note: Only for nero disc with once (DAO) type after 300 KB header +339969 string CD001 Nero CD image at 0x4B000 +!:mime application/x-nrg +!:ext nrg +>307200 use cdrom + +# .cso files +# Reference: https://pismotec.com/ciso/ciso.h +# NOTE: There are two other formats with the same magic but +# completely incompatible specifications: +# - GameCube/Wii CISO: https://github.com/dolphin-emu/dolphin/blob/master/Source/Core/DiscIO/CISOBlob.h +# - PSP CISO: https://github.com/jamie/ciso/blob/master/ciso.h +0 string CISO +# Other fields are used to determine what type of CISO this is: +# - 0x04 == 0x00200000: GameCube/Wii CISO (block_size) +# - 0x10 == 0x00000800: PSP CISO (ISO-9660 sector size) +# - 0x10 == 0x00004000: For >2GB files using maxcso... +# https://github.com/unknownbrackets/maxcso/issues/26 +# - None of the above: Compact ISO. +>4 lelong !0 +>>4 lelong !0x200000 +>>>16 lelong !0x800 +>>>>16 lelong !0x4000 Compressed ISO CD image + +# cramfs filesystem - russell@coker.com.au +0 lelong 0x28cd3d45 Linux Compressed ROM File System data, little endian +>4 lelong x size %u +>8 lelong &1 version #2 +>8 lelong &2 sorted_dirs +>8 lelong &4 hole_support +>32 lelong x CRC %#x, +>36 lelong x edition %u, +>40 lelong x %u blocks, +>44 lelong x %u files + +0 belong 0x28cd3d45 Linux Compressed ROM File System data, big endian +>4 belong x size %u +>8 belong &1 version #2 +>8 belong &2 sorted_dirs +>8 belong &4 hole_support +>32 belong x CRC %#x, +>36 belong x edition %u, +>40 belong x %u blocks, +>44 belong x %u files + +# reiserfs - russell@coker.com.au +0x10034 string ReIsErFs ReiserFS V3.5 +0x10034 string ReIsEr2Fs ReiserFS V3.6 +0x10034 string ReIsEr3Fs ReiserFS V3.6.19 +>0x1002c leshort x block size %d +>0x10032 leshort &2 (mounted or unclean) +>0x10000 lelong x num blocks %d +>0x10040 lelong 1 tea hash +>0x10040 lelong 2 yura hash +>0x10040 lelong 3 r5 hash + +# EST flat binary format (which isn't, but anyway) +# From: Mark Brown <broonie@sirena.org.uk> +0 string ESTFBINR EST flat binary + +# Aculab VoIP firmware +# From: Mark Brown <broonie@sirena.org.uk> +0 string VoIP\ Startup\ and Aculab VoIP firmware +>35 string x format %s + +# From: Mark Brown <broonie@sirena.org.uk> [old] +# From: Behan Webster <behanw@websterwood.com> +0 belong 0x27051956 u-boot legacy uImage, +>32 string x %s, +>28 byte 0 Invalid os/ +>28 byte 1 OpenBSD/ +>28 byte 2 NetBSD/ +>28 byte 3 FreeBSD/ +>28 byte 4 4.4BSD/ +>28 byte 5 Linux/ +>28 byte 6 SVR4/ +>28 byte 7 Esix/ +>28 byte 8 Solaris/ +>28 byte 9 Irix/ +>28 byte 10 SCO/ +>28 byte 11 Dell/ +>28 byte 12 NCR/ +>28 byte 13 LynxOS/ +>28 byte 14 VxWorks/ +>28 byte 15 pSOS/ +>28 byte 16 QNX/ +>28 byte 17 Firmware/ +>28 byte 18 RTEMS/ +>28 byte 19 ARTOS/ +>28 byte 20 Unity OS/ +>28 byte 21 INTEGRITY/ +>29 byte 0 \bInvalid CPU, +>29 byte 1 \bAlpha, +>29 byte 2 \bARM, +>29 byte 3 \bIntel x86, +>29 byte 4 \bIA64, +>29 byte 5 \bMIPS, +>29 byte 6 \bMIPS 64-bit, +>29 byte 7 \bPowerPC, +>29 byte 8 \bIBM S390, +>29 byte 9 \bSuperH, +>29 byte 10 \bSparc, +>29 byte 11 \bSparc 64-bit, +>29 byte 12 \bM68K, +>29 byte 13 \bNios-32, +>29 byte 14 \bMicroBlaze, +>29 byte 15 \bNios-II, +>29 byte 16 \bBlackfin, +>29 byte 17 \bAVR32, +>29 byte 18 \bSTMicroelectronics ST200, +>29 byte 19 \bSandbox architecture, +>29 byte 20 \bANDES Technology NDS32, +>29 byte 21 \bOpenRISC 1000, +>29 byte 22 \bARM 64-bit, +>29 byte 23 \bDesignWare ARC, +>29 byte 24 \bx86_64, +>29 byte 25 \bXtensa, +>29 byte 26 \bRISC-V, +>30 byte 0 Invalid Image +>30 byte 1 Standalone Program +>30 byte 2 OS Kernel Image +>30 byte 3 RAMDisk Image +>30 byte 4 Multi-File Image +>30 byte 5 Firmware Image +>30 byte 6 Script File +>30 byte 7 Filesystem Image (any type) +>30 byte 8 Binary Flat Device Tree BLOB +>31 byte 0 (Not compressed), +>31 byte 1 (gzip), +>31 byte 2 (bzip2), +>31 byte 3 (lzma), +>12 belong x %d bytes, +>8 bedate x %s, +>16 belong x Load Address: %#08X, +>20 belong x Entry Point: %#08X, +>4 belong x Header CRC: %#08X, +>24 belong x Data CRC: %#08X + +# JFFS2 file system +0 leshort 0x1984 Linux old jffs2 filesystem data little endian +0 beshort 0x1984 Linux old jffs2 filesystem data big endian +0 leshort 0x1985 Linux jffs2 filesystem data little endian +0 beshort 0x1985 Linux jffs2 filesystem data big endian + +# Squashfs +0 name squashfs +>28 beshort x version %d. +>30 beshort x \b%d, +>20 beshort 0 uncompressed, +>20 beshort 1 zlib +>20 beshort 2 lzma +>20 beshort 3 lzo +>20 beshort 4 xz +>20 beshort 5 lz4 +>20 beshort 6 zstd +>20 beshort >0 compressed, +>28 beshort <3 +>>8 belong x %d bytes, +>28 beshort >2 +>>28 beshort <4 +>>>63 bequad x %lld bytes, +>>28 beshort >3 +>>>40 bequad x %lld bytes, +#>>67 belong x %d bytes, +>4 belong x %d inodes, +>28 beshort <2 +>>32 beshort x blocksize: %d bytes, +>28 beshort >1 +>>28 beshort <4 +>>>51 belong x blocksize: %d bytes, +>>28 beshort >3 +>>>12 belong x blocksize: %d bytes, +>28 beshort <4 +>>39 bedate x created: %s +>28 beshort >3 +>>8 bedate x created: %s + +0 string sqsh Squashfs filesystem, big endian, +>0 use squashfs + +0 string hsqs Squashfs filesystem, little endian, +>0 use \^squashfs + +# AFS Dump Magic +# From: Ty Sarna <tsarna@sarna.org> +0 string \x01\xb3\xa1\x13\x22 AFS Dump +>&0 belong x (v%d) +>>&0 byte 0x76 +>>>&0 belong x Vol %d, +>>>>&0 byte 0x6e +>>>>>&0 string x %s +>>>>>>&1 byte 0x74 +>>>>>>>&0 beshort 2 +>>>>>>>>&4 bedate x on: %s +>>>>>>>>&0 bedate =0 full dump +>>>>>>>>&0 bedate !0 incremental since: %s + +#---------------------------------------------------------- +#delta ISO Daniel Novotny (dnovotny@redhat.com) +0 string DISO Delta ISO data +!:strength +50 +>4 belong x version %d + +# VMS backup savesets - gerardo.cacciari@gmail.com +# +4 string \x01\x00\x01\x00\x01\x00 +>(0.s+16) string \x01\x01 +>>&(&0.b+8) byte 0x42 OpenVMS backup saveset data +>>>40 lelong x (block size %d, +>>>49 string >\0 original name '%s', +>>>2 short 1024 VAX generated) +>>>2 short 2048 AXP generated) +>>>2 short 4096 I64 generated) + +# Summary: Oracle Clustered Filesystem +# Created by: Aaron Botsis <redhat@digitalmafia.org> +8 string OracleCFS Oracle Clustered Filesystem, +>4 long x rev %d +>0 long x \b.%d, +>560 string x label: %.64s, +>136 string x mountpoint: %.128s + +# Summary: Oracle ASM tagged volume +# Created by: Aaron Botsis <redhat@digitalmafia.org> +32 string ORCLDISK Oracle ASM Volume, +>40 string x Disk Name: %0.12s +32 string ORCLCLRD Oracle ASM Volume (cleared), +>40 string x Disk Name: %0.12s + +# Oracle Clustered Filesystem - Aaron Botsis <redhat@digitalmafia.org> +8 string OracleCFS Oracle Clustered Filesystem, +>4 long x rev %d +>0 long x \b.%d, +>560 string x label: %.64s, +>136 string x mountpoint: %.128s + +# Oracle ASM tagged volume - Aaron Botsis <redhat@digitalmafia.org> +32 string ORCLDISK Oracle ASM Volume, +>40 string x Disk Name: %0.12s +32 string ORCLCLRD Oracle ASM Volume (cleared), +>40 string x Disk Name: %0.12s + +# Compaq/HP RILOE floppy image +# From: Dirk Jagdmann <doj@cubic.org> +0 string CPQRFBLO Compaq/HP RILOE floppy image + +#------------------------------------------------------------------------------ +# Files-11 On-Disk Structure (File system for various RSX-11 and VMS flavours). +# These bits come from LBN 1 (home block) of ODS-1, ODS-2 and ODS-5 volumes, +# which is mapped to VBN 2 of [000000]INDEXF.SYS;1 - gerardo.cacciari@gmail.com +# +1008 string DECFILE11 Files-11 On-Disk Structure +>525 byte x (ODS-%d); +>1017 string A RSX-11, VAX/VMS or OpenVMS VAX file system; +>1017 string B +>>525 byte 2 VAX/VMS or OpenVMS file system; +>>525 byte 5 OpenVMS Alpha or Itanium file system; +>984 string x volume label is '%-12.12s' + +# From: Thomas Klausner <wiz@NetBSD.org> +# https://filext.com/file-extension/DAA +# describes the daa file format. The magic would be: +0 string DAA\x0\x0\x0\x0\x0 PowerISO Direct-Access-Archive + +# From Albert Cahalan <acahalan@gmail.com> +# really le32 operation,destination,payloadsize (but quite predictable) +# 01 00 00 00 00 00 00 c0 00 02 00 00 +0 string \1\0\0\0\0\0\0\300\0\2\0\0 Marvell Libertas firmware + +# From Eric Sandeen +# GFS2 +0x10000 belong 0x01161970 +>0x10018 belong 0x0000051d GFS1 Filesystem +>>0x10024 belong x (blocksize %d, +>>0x10060 string >\0 lockproto %s) +>0x10018 belong 0x00000709 GFS2 Filesystem +>>0x10024 belong x (blocksize %d, +>>0x10060 string >\0 lockproto %s) + +# Russell Coker <russell@coker.com.au> +0x10040 string _BHRfS_M BTRFS Filesystem +>0x1012b string >\0 label "%s", +>0x10090 lelong x sectorsize %d, +>0x10094 lelong x nodesize %d, +>0x10098 lelong x leafsize %d, +>0x10020 ubelong x UUID=%08x- +>0x10024 ubeshort x \b%04x- +>0x10026 ubeshort x \b%04x- +>0x10028 ubeshort x \b%04x- +>0x1002a ubeshort x \b%04x +>0x1002c ubelong x \b%08x, +>0x10078 lequad x %lld/ +>0x10070 lequad x \b%lld bytes used, +>0x10088 lequad x %lld devices + +0 string btrfs-stream BTRFS stream file + +# dvdisaster's .ecc +# From: "Nelson A. de Oliveira" <naoliv@gmail.com> +0 string *dvdisaster* dvdisaster error correction file + +# xfs metadump image +# mb_magic XFSM at 0; superblock magic XFSB at 1 << mb_blocklog +# but can we do the << ? For now it's always 512 (0x200) anyway. +0 string XFSM +>0x200 string XFSB XFS filesystem metadump image + +# Type: CROM filesystem +# From: Werner Fink <werner@suse.de> +0 string CROMFS CROMFS +>6 string >\0 \b version %2.2s, +>8 ulequad >0 \b block data at %lld, +>16 ulequad >0 \b fblock table at %lld, +>24 ulequad >0 \b inode table at %lld, +>32 ulequad >0 \b root at %lld, +>40 ulelong >0 \b fblock size = %d, +>44 ulelong >0 \b block size = %d, +>48 ulequad >0 \b bytes = %lld + +# Type: xfs metadump image +# From: Daniel Novotny <dnovotny@redhat.com> +# mb_magic XFSM at 0; superblock magic XFSB at 1 << mb_blocklog +# but can we do the << ? For now it's always 512 (0x200) anyway. +0 string XFSM +>0x200 string XFSB XFS filesystem metadump image + +# Type: delta ISO +# From: Daniel Novotny <dnovotny@redhat.com> +0 string DISO Delta ISO data, +>4 belong x version %d + +# JFS2 (Journaling File System) image. (Old JFS1 has superblock at 0x1000.) +# See linux/fs/jfs/jfs_superblock.h for layout; see jfs_filsys.h for flags. +# From: Adam Buchbinder <adam.buchbinder@gmail.com> +0x8000 string JFS1 +# Because it's text-only magic, check a binary value (version) to be sure. +# Should always be 2, but mkfs.jfs writes it as 1. Needs to be 2 or 1 to be +# mountable. +>&0 lelong <3 JFS2 filesystem image +# Label is followed by a UUID; we have to limit string length to avoid +# appending the UUID in the case of a 16-byte label. +>>&144 regex [\x20-\x7E]{1,16} (label "%s") +>>&0 lequad x \b, %lld blocks +>>&8 lelong x \b, blocksize %d +>>&32 lelong&0x00000006 >0 (dirty) +>>&36 lelong >0 (compressed) + +# LFS +0 lelong 0x070162 LFS filesystem image +>4 lelong 1 version 1, +>>8 lelong x \b blocks %u, +>>12 lelong x \b blocks per segment %u, +>4 lelong 2 version 2, +>>8 lelong x \b fragments %u, +>>12 lelong x \b bytes per segment %u, +>16 lelong x \b disk blocks %u, +>20 lelong x \b block size %u, +>24 lelong x \b fragment size %u, +>28 lelong x \b fragments per block %u, +>32 lelong x \b start for free list %u, +>36 lelong x \b number of free blocks %d, +>40 lelong x \b number of files %u, +>44 lelong x \b blocks available for writing %d, +>48 lelong x \b inodes in cache %d, +>52 lelong x \b inode file disk address %#x, +>56 lelong x \b inode file inode number %u, +>60 lelong x \b address of last segment written %#x, +>64 lelong x \b address of next segment to write %#x, +>68 lelong x \b address of current segment written %#x + +0 string td\000 floppy image data (TeleDisk, compressed) +0 string TD\000 floppy image data (TeleDisk) + +0 string CQ\024 floppy image data (CopyQM, +>16 leshort x %d sectors, +>18 leshort x %d heads.) + +0 string ACT\020Apricot\020disk\020image\032\004 floppy image data (ApriDisk) + +# URL: http://fileformats.archiveteam.org/wiki/LoadDskF/SaveDskF +# Update: Joerg Jenderek +# Note: called "IBM SKF disk image" by TrID +# verfied by 7-Zip `7z l -tFAT -slt *.dsk` and +# `deark -l -m loaddskf 06200D19.DSK` +# Reference: http://mark0.net/download/triddefs_xml.7z/defs/d/dsk-skf-old.trid.xml +0 beshort 0xAA58 +>0 use SaveDskF +# Reference: http://mark0.net/download/triddefs_xml.7z/defs/d/dsk-skf.trid.xml +0 beshort 0xAA59 +>0 use SaveDskF +# Reference: http://mark0.net/download/triddefs_xml.7z/defs/d/dsk-skf-comp.trid.xml +0 beshort 0xAA5A +# skip foo by additional check for unused upper byte of media type in SaveDskF header +#>3 ubyte =0 +# skip bar by additional check for valid "low" number of heads in SaveDskF header +#>>26 uleshort <3 +# skip foo by additional check for unused double word field in SaveDskF header +#>>>30 long =0 +#>>>>0 use SaveDskF +>0 use SaveDskF +# display information about IBM SaveDskF floppy disk images +0 name SaveDskF +# SaveDskF magic +>0 beshort x floppy image data (IBM SaveDskF +#!:mime application/octet-stream +!:mime application/x-ibm-dsk +!:ext dsk +# also suffix with digit (1dk .2dk ...); NO example FOUND! +#!:ext dsk/1dk/2dk +>1 ubyte =0x58 \b, old) +>1 ubyte =0x59 \b) +>1 ubyte =0x5A \b, compressed) +# media type; the first byte of the FAT like: 0xF0 (usual floppy) 0xF9 0xFE +# https://en.wikipedia.org/wiki/Design_of_the_FAT_file_system +>2 ubyte !0xF0 \b, Media descriptor %#x +# upper byte of media type is not used; so this seems to be nil +>3 ubyte !0 \b, upper byte of media type %#x +# sector size in bytes as in the BIOS parameter block like: 512 ; SAVEDSKF.EXE with other sizes produce garbage images +>4 uleshort !512 \b, Bytes/sector %u +# cluster mask; number of sectors per cluster, minus 1 +>6 uleshort+1 >1 \b, sectors/cluster %u +#>6 uleshort+1 x \b, sectors/cluster %u +# cluster shift; log2(cluster size / sector size) like: 0~1=ClusterSize/SectorSize +>7 ubyte >0 \b, cluster shift %u +#>7 ubyte x \b, cluster shift %u +# reserved sectors; as in the BIOS parameter block like: 1 256 (2M256R-K.DSK) +>8 uleshort >1 \b, reserved sectors %u +#>8 uleshort x \b, reserved sectors %u +# FAT copies; as in the BIOS parameter block like: 2 (usual) 1 (2-NK.DSK) +>10 ubyte !2 \b, FAT +# plural s +>>10 ubyte >1 \bs +>>10 ubyte x %u +# root directory entries; as in the BIOS parameter block like: 224 (usual) 64 (H1-NK.DSK) 4096 (2-NK.DSK) +>11 uleshort !224 \b, root entries %u +# sector number of first cluster (count sectors used by boot sector, FATs and root directory) like: 7 10 29 33 288 +>13 uleshort !33 \b, 1st cluster at sector %u +# number of clusters in image; empty clusters at the end are not saved and counted like: 2372 2848 +>15 uleshort x \b, %u clusters +# sectors/FAT; as in the BIOS parameter block like: 1 (H1-NK.DSK) 7 9 +>17 ubyte !9 \b, sectors/FAT %u +# sector number of root directory (ie, count of sectors used by boot sector and FATs) like: 3 (H1-NK.DSK) 9 10 15 19 274 (2M256R-K.DSK) +>18 uleshort !19 \b, root directory at sector %u +# checksum; sum of all bytes in the file +>20 ulelong x \b, checksum %#8.8x +# cylinders; number of cylinders like: 40 80 +>24 uleshort !80 \b, %u cylinders +#>24 uleshort x \b, %u cylinders +# heads; number of heads as in the BIOS parameter block like: 1 (H1-NK.DSK) 2 +>26 uleshort !2 \b, heads %u +#>26 uleshort x \b, heads %u +# sectors/track; number of sectors per track as in the BIOS parameter block like: 8 15 18 36 +>28 uleshort !18 \b, sectors/track %u +#>28 uleshort x \b, sectors/track %u +# unused double word field seems to be always like: 0 +>30 ulelong !0 \b, at 0x1E %#x +# number of sectors in images like: 1017 2786 2880 +>34 uleshort x \b, sectors %u +# if string is "printable" it can be a real comment +>(36.s) ubyte !0x00 +# if 1st sector is far enough away (> 0x29) then there is space for comment part +>>38 uleshort >41 +# offset to comment string like: 28h=40 +>>>36 uleshort x \b, at %#x +# comment string terminated with \r\n\0 +>>>(36.s) string x "%s" +# offset to the first sector like: 0 (If this is 0, assume it is 0x200) 29h=41 (DISPLAY3.DSK) 31h 43h 45h 46h 48h 50h 200h=512 +>38 uleshort !0 \b, 1st sector at %#x +# FOR DEBUGGING! +#>(38.s) ubelong x SECTOR CONTENT %x +# not compressed floppy image implies readable DOS boot sector inside image +>>1 ubyte !0x5A +# when not compressed it is readable as DOS boot sector via ./filesystems +#>>>(38.s) indirect x \b; contains +>38 uleshort =0 \b, 1st sector at 0x200 (0) +# maybe standard DOS boot sector; NO example FOUND HERE! +#>>0x200 indirect x \b; contains + +0 string \074CPM_Disk\076 disk image data (YAZE) + +# From: Joerg Jenderek +# URL: https://en.wikipedia.org/wiki/Central_Point_Software#cite_note-6 +# Reference: https://www.robcraig.com/download/transcopy-5-x-file-format +# https://www.robcraig.com/download/transcopy-file-format-by-gene-thompson +# http://mark0.net/download/triddefs_xml.7z/defs/t/tc-transcopy.trid.xml +# TransCopy signature +0 beshort 0x5AA5 +# skip Intel serial flash ROM with invalid 0 disk sides handled by ./intel +>0x103 ubyte !0 +# skip Intel serial flash ROM with unlikely "high" start cylinder 100 handled by ./intel +#>>0x101 ubyte <100 VALID_START_CYLINDER +# skip Intel serial flash ROM with unlikely description handled by ./intel +#>>>2 beshort !0xF00f VALID_DESCRIPTION +# skip Intel serial flash ROM with invalid disk types 89h 88h handled by ./intel +#>>>>0x100 byte !0x89 VALID_DISK_TYPE +>>0 use tc-floppy +# display information of Central Point Software (CPS) Option Board TransCopy floppy image +0 name tc-floppy +>0 beshort x TransCopy disk image +#!:mime application/octet-stream +!:mime application/x-floppy-image-tc +# like: disk04.tc VOCALC2.TC WIZ5_A.tc WIZ2_720.IMG +!:ext tc/img +# 1st description (optional 0-terminated maximal 32) like: +# "Project Workbench 2.20" "Visi On Calc" "Wizardry V Disk 1 of 3" +>2 string >\0 %.32s +# 2nd desc. (optional 0-terminated maximal 32) like: +# "(1988)." "Advanced - Utility" 'Program Disk 2" +>0x22 string >\0 "%.32s" +# Looks like ascii (like MESSAGES) formatted with attribute bytes (190)? +# not needed for disk copy +#>>0x42 string x '%.190s' +#>>0x88 lestring16 x "%.8s" +# disktype: 2~MFM High Density 3~MFM Double Density 4~Apple II GCR 5~FM Single Density +# 6~Commodore GCR 7~MFM Double Density 8~Commodore Amiga Ch~Atari FM FFh~Unknown +>0x100 ubyte !0xFF \b, disk type %u +# StartingCylinder like: 0 +>0x101 ubyte x \b, cylinder +>0x101 ubyte !0 start=%u +# EndingCylinder like: 40 (often) 41 79 +>0x102 ubyte x end=%u +# NumberOfSides like: 2 +>0x103 ubyte !2 \b, %u sides +# TrackIncrement like: 1 +>0x104 ubyte !1 \b, track increment %u +# TrackPosTbl Track skew +#>0x105 ubequad x \b, Track skew %#16.16llx +# TrackOffsTbl +#>0x305 ubequad x \b, TrackOffsTbl %#16.16llx +# TrackLngthTbl +#>0x505 ubequad x \b, TrackLngthTbl %#16.16llx +# TrackTypeTable +#>0x705 ubequad x \b, TrackTypeTable %#16.16llx +# Address mark timing +#>0x905 ubequad x \b, Address mark timing %#16.16llx +# Track fragment +#>0x2905 ubequad !0 \b, Track fragment %#16.16llx +# Track data +#>0x4000 ubequad !0 \b, Track data %#16.16llx + +# ReFS +# Richard W.M. Jones <rjones@redhat.com> +0 string \0\0\0ReFS\0 ReFS filesystem image + +# EFW encase image file format: +# Gregoire Passault +# http://www.forensicswiki.org/wiki/Encase_image_file_format +0 string EVF\x09\x0d\x0a\xff\x00 EWF/Expert Witness/EnCase image file format + +# UBIfs +# Linux kernel sources: fs/ubifs/ubifs-media.h +0 lelong 0x06101831 +>0x16 leshort 0 UBIfs image +>0x08 lequad x \b, sequence number %llu +>0x10 leshort x \b, length %u +>0x04 lelong x \b, CRC %#08x + +0 lelong 0x23494255 +>0x04 leshort <2 +>0x05 string \0\0\0 +>0x1c string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 +>0x04 leshort x UBI image, version %u + +# NEC PC-88 2D disk image +# From Fabio R. Schmidlin <sd-snatcher@users.sourceforge.net> +0x20 ulelong&0xFFFFFEFF 0x2A0 +>0x10 string \0\0\0\0\0\0\0\0\0\0 +>>0x280 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 +>>>0x1A ubyte&0xEF 0 +>>>>0x1B ubyte&0x8F 0 +>>>>>0x1B ubyte&70 <0x40 +>>>>>>0x1C ulelong >0x21 +>>>>>>>0 regex [[:print:]]* NEC PC-88 disk image, name=%s +>>>>>>>>0x1B ubyte 0 \b, media=2D +>>>>>>>>0x1B ubyte 0x10 \b, media=2DD +>>>>>>>>0x1B ubyte 0x20 \b, media=2HD +>>>>>>>>0x1B ubyte 0x30 \b, media=1D +>>>>>>>>0x1B ubyte 0x40 \b, media=1DD +>>>>>>>>0x1A ubyte 0x10 \b, write-protected + +# HDD Raw Copy Tool disk image, file extension: .imgc +# From Benjamin Vanheuverzwijn <bvanheu@gmail.com> +0 pstring HDD\ Raw\ Copy\ Tool %s +>0x100 pstring x %s +>0x200 pstring x - HD model: %s +#>0x300 pstring x unknown %s +>0x400 pstring x serial: %s +#>0x500 pstring x unknown: %s +!:ext imgc + +# http://martin.hinner.info/fs/bfs/bfs-structure.html +0 lelong 0x1BADFACE SCO UnixWare BFS filesystem + +# https://arstechnica.com/information-technology/2018/07/the-beos-filesystem/ +32 lelong 0x42465331 BE/OS BFS1 filesystem +>36 lelong x \b, byte order %d +>40 lelong x \b, block size %d +>44 lelong x \b, block shift %d +>48 lequad x \b, total blocks %lld +>56 lequad x \b, used blocks %lld + + +0 name next +>0 lelong x \b, size %d +>4 string x \b, label %s + +# https://opensource.apple.com/source/IOStorageFamily/IOStorageFamily-44.3\ +# /IONeXTPartitionScheme.h +0 string NeXT NeXT version 1 disklabel +>12 use next +0 string dlV1 NeXT version 2 disklabel +>12 use next +0 string dlV2 NeXT version 3 disklabel +>12 use next + +# bcachefs +# From: Thomas Weißschuh <thomas@t-8ch.de> + +0 name bcachefs-uuid +>0 ubelong x \b%08x +>4 ubeshort x \b-%04x +>6 ubeshort x \b-%04x +>8 ubeshort x \b-%04x +>10 ubelong x \b-%08x +>14 ubeshort x \b%04x + +0 name bcachefs bcachefs +>0x68 lequad 8 \b, UUID= +>>0x38 use bcachefs-uuid +>>0x48 string >0 \b, label "%.32s" +>>0x10 uleshort x \b, version %u +>>0x12 uleshort x \b, min version %u +>>0x7a byte x \b, device %d +# assumes the first field is the members field +>>0x2f4 ulelong 0x01 \b/UUID= +>>>0x2f0 default x +>>>&(0x07a.b*56) use bcachefs-uuid +>>0x07b byte x \b, %d devices +>>0x090 byte ^0x02 \b (unclean) + +0x1018 string \xc6\x85\x73\xf6\x4e\x1a\x45\xca\x82\x65\xf5\x7f\x48\xba\x6d\x81 +>0x1000 use bcachefs + +0x1018 string \xc6\x85\x73\xf6\x66\xce\x90\xa9\xd9\x6a\x60\xcf\x80\x3d\xf7\xef +>0x1000 use bcachefs + +# EROFS +# https://kernel.googlesource.com/pub/scm/linux/kernel/git/xiang/erofs-utils/\ +# +/refs/heads/experimental/include/erofs_fs.h#12 +1024 lelong 0xE0F5E1E2 EROFS filesystem +#>1028 lelong x \b, checksum=%#x +>1032 lelong >0 \b, compat: +>>1032 lelong &1 SB_CHKSUM +>>1032 lelong &2 MTIME +>1036 byte x \b, blocksize=%u +>1037 byte x \b, exslots=%u +#>1038 leshort x \b, root_nid=%d +#>1040 lequad x \b, inodes=%ld +#>1048 leldate x \b, build_time=%s +#>1056 lelong x \b.%d +#>1060 lelong x \b, blocks=%d +#>1064 lelong x \b, metadata@%#x +#>1068 lelong x \b, xattr@%#x +>1072 guid x \b, uuid=%s +>1088 string >0 \b, name=%s +>1104 lelong >0 \b, incompat: +>>1104 lelong &1 LZ4_0PADDING +>>1104 lelong &2 BIG_PCLUSTER +>>1104 lelong &4 CHUNKED_FILE +>>1104 lelong &8 DEVICE_TABLE +>>1104 lelong &16 ZTAILPACKING + +# YAFFS +# The layout itself is undocumented, determined by the memory layout of the +# reference implementation. This signature is derived from the +# reference implementation code and generated test cases +# We recognize the start of an object header defined by yaffs_obj_hdr: +# (Note the values being encoded depending on platform endianess) + +# u32 type /* enum yaffs_obj_type, valid 1-5 */ +# u32 parent_obj_id; /* 1 for root objects we recognize */ +# u16 sum_no_longer_used; /* checksum of name. Not used by YAFFS and memset to 0xFF */ +# YCHAR name[YAFFS_MAX_NAME_LENGTH + 1]; + +# mkyaffsimage always writes a root directory with empty name, then processing the target directory contents +# mkyaffs2image directly proceeds to writing entries with the appropriate u32 YAFFS_OBJECT_TYPE (1-5 valid), each with parent id 1 + +0 name yaffs +>0 ulelong 1 \b, type file +>0 ulelong 2 \b, type symlink +>0 ulelong 3 \b, type root or directory +>0 ulelong 4 \b, type hardlink +>0 ulelong 5 \b, type special +>0xA byte 0 \b, v1 root directory +>0xA byte !0 \b, object entry +>>0xA string x (name: "%s") + +# Little Endian: XX 00 00 00 01 00 00 00 FF FF YY +# XX: 01 - 05 (object type) +# YY: 00 for version 1 root directory, > 00 for version 2 (name data) +0x1 string \x00\x00\x00\x01\x00\x00\x00\xFF\xFF +>0 ulelong 0 +>0 ulelong >5 +>0 default x YAFFS filesystem root entry (little endian) +>>0 use yaffs + +# Big Endian: 00 00 00 XX 00 00 00 01 FF FF YY +# XX: 01 - 05 (object type) +# YY: 00 for version 1 root directory, > 00 for version 2 (name data) +0x4 string \x00\x00\x00\x01\xFF\xFF +>0 string \x00\x00\x00 +>>0 ubelong 0 +>>0 ubelong >5 +>>0 default x YAFFS filesystem root entry (big endian) +>>>0 use \^yaffs |