>>>>11 ulelong >0 \b, %d sectors/track
>>>>15 ulelong >0 \b, %d cylinders
+# updated by Joerg Jenderek at Sep 2007
+# only for sector sizes with 512 or more Bytes
0x1FE leshort 0xAA55 x86 boot sector
+# to do also for sectors < than 512 Bytes and some other files, GRR
+#30 search/481 \x55\xAA x86 boot sector
+# not for BeOS floppy 1440k, MBRs
+#(11.s-2) uleshort 0xAA55 x86 boot sector
>2 string OSBS \b, OS/BS MBR
# J\xf6rg Jenderek <joerg dot jenderek at web dot de>
>0x8C string Invalid\ partition\ table \b, MS-DOS MBR
>>498 string BCDL\ \ \ \ BIN \b, Bootable CD Loader (1.50Z)
# mbr partion table entries
# OEM-ID not Microsoft,SYSLINUX,or MTOOLs
->3 string !MS
+>3 string !MS
>>3 string !SYSLINUX
>>>3 string !MTOOL
# not FAT (32 bit)
>>>>82 string !FAT32
#not IO.SYS
>>>>>472 string !IO\ \ \ \ \ \ SYS
+>>>>>>480 string !IO\ \ \ \ \ \ SYS
#not Linux kernel
->>>>>>514 string !HdrS
+>>>>>>>514 string !HdrS
+#not BeOS
+>>>>>>>>422 string !Be\ Boot\ Loader
# active flag 0 or 0x80 and type > 0
->>>>>>>446 ubyte <0x81
->>>>>>>>446 ubyte&0x7F 0
+>>>>>>>>>446 ubyte <0x81
+>>>>>>>>>>446 ubyte&0x7F 0
>>>>>>>>>>>450 ubyte >0 \b; partition 1: ID=0x%x
->>>>>>>>>>446 ubyte 0x80 \b, active
->>>>>>>>>>447 ubyte x \b, starthead %u
-#>>>>>>>>>>448 ubyte x \b, start C_S: 0x%x
-#>>>>>>>>>>448 ubeshort&1023 x \b, startcylinder? %d
->>>>>>>>>>454 ulelong x \b, startsector %u
->>>>>>>>>>458 ulelong x \b, %u sectors
+>>>>>>>>>>>>446 ubyte 0x80 \b, active
+>>>>>>>>>>>>447 ubyte x \b, starthead %u
+#>>>>>>>>>>>>448 ubyte x \b, start C_S: 0x%x
+#>>>>>>>>>>>>448 ubeshort&1023 x \b, startcylinder? %d
+>>>>>>>>>>>>454 ulelong x \b, startsector %u
+>>>>>>>>>>>>458 ulelong x \b, %u sectors
#
->>>>>>>462 ubyte <0x81
->>>>>>>>462 ubyte&0x7F 0
->>>>>>>>>466 ubyte >0 \b; partition 2: ID=0x%x
->>>>>>>>>>462 ubyte 0x80 \b, active
->>>>>>>>>>463 ubyte x \b, starthead %u
-#>>>>>>>>>>464 ubyte x \b, start C_S: 0x%x
-#>>>>>>>>>>464 ubeshort&1023 x \b, startcylinder? %d
->>>>>>>>>>470 ulelong x \b, startsector %u
->>>>>>>>>>474 ulelong x \b, %u sectors
+>>>>>>>>>462 ubyte <0x81
+>>>>>>>>>>462 ubyte&0x7F 0
+>>>>>>>>>>>466 ubyte >0 \b; partition 2: ID=0x%x
+>>>>>>>>>>>>462 ubyte 0x80 \b, active
+>>>>>>>>>>>>463 ubyte x \b, starthead %u
+#>>>>>>>>>>>>464 ubyte x \b, start C_S: 0x%x
+#>>>>>>>>>>>>464 ubeshort&1023 x \b, startcylinder? %d
+>>>>>>>>>>>>470 ulelong x \b, startsector %u
+>>>>>>>>>>>>474 ulelong x \b, %u sectors
#
->>>>>>>478 ubyte <0x81
->>>>>>>>478 ubyte&0x7F 0
->>>>>>>>>482 ubyte >0 \b; partition 3: ID=0x%x
->>>>>>>>>>478 ubyte 0x80 \b, active
->>>>>>>>>>479 ubyte x \b, starthead %u
-#>>>>>>>>>>480 ubyte x \b, start C_S: 0x%x
-#>>>>>>>>>>481 ubyte x \b, start C2S: 0x%x
-#>>>>>>>>>>480 ubeshort&1023 x \b, startcylinder? %d
->>>>>>>>>>486 ulelong x \b, startsector %u
->>>>>>>>>>490 ulelong x \b, %u sectors
+>>>>>>>>>478 ubyte <0x81
+>>>>>>>>>>478 ubyte&0x7F 0
+>>>>>>>>>>>482 ubyte >0 \b; partition 3: ID=0x%x
+>>>>>>>>>>>>478 ubyte 0x80 \b, active
+>>>>>>>>>>>>479 ubyte x \b, starthead %u
+#>>>>>>>>>>>>480 ubyte x \b, start C_S: 0x%x
+#>>>>>>>>>>>>481 ubyte x \b, start C2S: 0x%x
+#>>>>>>>>>>>>480 ubeshort&1023 x \b, startcylinder? %d
+>>>>>>>>>>>>486 ulelong x \b, startsector %u
+>>>>>>>>>>>>490 ulelong x \b, %u sectors
#
->>>>>>>494 ubyte <0x81
->>>>>>>>494 ubyte&0x7F 0
->>>>>>>>>498 ubyte >0 \b; partition 4: ID=0x%x
->>>>>>>>>>494 ubyte 0x80 \b, active
->>>>>>>>>>495 ubyte x \b, starthead %u
-#>>>>>>>>>>496 ubyte x \b, start C_S: 0x%x
-#>>>>>>>>>>496 ubeshort&1023 x \b, startcylinder? %d
->>>>>>>>>>502 ulelong x \b, startsector %u
->>>>>>>>>>506 ulelong x \b, %u sectors
+>>>>>>>>>494 ubyte <0x81
+>>>>>>>>>>494 ubyte&0x7F 0
+>>>>>>>>>>>498 ubyte >0 \b; partition 4: ID=0x%x
+>>>>>>>>>>>>494 ubyte 0x80 \b, active
+>>>>>>>>>>>>495 ubyte x \b, starthead %u
+#>>>>>>>>>>>>496 ubyte x \b, start C_S: 0x%x
+#>>>>>>>>>>>>496 ubeshort&1023 x \b, startcylinder? %d
+>>>>>>>>>>>>502 ulelong x \b, startsector %u
+>>>>>>>>>>>>506 ulelong x \b, %u sectors
# mbr partion table entries end
# http://www.acronis.de/
#FAT label=ACRONIS\ SZ
>>>>>>>498 ubyte&0xDF >0
>>>>>>>>498 string x \b.%-.3s
#
->486 ubyte&0xDF >0
->>416 string Non-System\ disk\ or\
->>>435 string disk\ error\r
->>>>447 string Replace\ and\ press\ any\ key\
->>>>>473 string when\ ready\r \b, Microsoft DOS Bootloader
->480 ubyte&0xDF >0
->>393 string Non-System\ disk\ or\
->>>412 string disk\ error\r
->>>>424 string Replace\ and\ press\ any\ key\
->>>>>450 string when\ ready\r \b, Microsoft DOS bootloader
-#IO.SYS
->>>>>480 string x \b %-.2s
->>>>>>482 ubyte&0xDF >0
->>>>>>>48 string x \b%-.6s
->>>>>488 ubyte&0xDF >0
->>>>>>488 string x \b.%-.3s
-#MSDOS.SYS
->>>>>>491 ubyte&0xDF >0 \b+
->>>>>>>491 string x \b%-.5s
->>>>>>>>496 ubyte&0xDF >0
->>>>>>>>>496 string x \b%-.3s
->>>>>>>499 ubyte&0xDF >0
->>>>>>>>499 string x \b.%-.3s
+>376 search/41 Non-System\ disk\ or\
+>>395 search/41 disk\ error\r
+>>>407 search/41 Replace\ and\
+>>>>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\
+>>>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!\
>>>489 string Any\ key\ to\ retry \b, DR-DOS Bootloader
#it also hangs with another message ("NF").
>>>>>492 string RENF \b, FAT (12 bit)
>>>>>495 string RENF \b, FAT (16 bit)
+# added by Joerg Jenderek
+# http://syslinux.zytor.com/iso.php
+0 ulelong 0x7c40eafa isolinux Loader
+# http://syslinux.zytor.com/pxe.php
+0 ulelong 0x007c05ea pxelinux Loader
+0 ulelong 0x60669c66 pxelinux Loader
# loader end
-# Joerg Jenderek
->446 ubyte 0
->>450 ubyte >0
->>>482 ubyte 0
->>>>498 ubyte 0
->>>>466 ubyte 0x05 \b, extended partition table
->>>>466 ubyte 0x0F \b, extended partition table (LBA)
->>>>466 ubyte 0x0 \b, extended partition table (last)
+# 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)
# JuMP short bootcodeoffset NOP assembler instructions will usually be EB xx 90
-# older drives may use E9 xx xx
+# http://mirror.href.com/thestarman/asm/2bytejumps.htmm#FWD
+# older drives may use Near JuMP instruction E9 xx xx
>0 lelong&0x009000EB 0x009000EB
>0 lelong&0x000000E9 0x000000E9
->>1 ubyte >37 \b, code offset 0x%x
+# maximal short forward jump is 07fx
+>1 ubyte <0xff \b, code offset 0x%x
# mtools-3.9.8/msdos.h
# usual values are marked with comments to get only informations of strange FAT systems
-# valid sectorsize are from 32 to 2048
->>>11 uleshort <2049
->>>>11 uleshort >31
+# valid sectorsize must be a power of 2 from 32 to 32768
+>>11 uleshort&0x000f x
+>>>11 uleshort <32769
+>>>>11 uleshort >31
>>>>>3 string >\0 \b, OEM-ID "%8.8s"
+#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
>>>>>26 ubyte >2 \b, heads %u
#>>>>>26 ubyte =2 \b, heads %u (usual floppy)
>>>>>26 ubyte =1 \b, heads %u
->>>>>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)
+#skip for Digital Research DOS (version 3.41) 1440 kB Bootdisk
+>>>>>38 ubyte !0x70
+>>>>>>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 specific
-# NOT le FAT3=NOT 3TAF=0xCCABBEB9
->>>>>82 ulelong&0xCCABBEB9 >0
->>>>>>36 ubyte >0x80 \b, physical drive 0x%x
-#>>>>>>36 ubyte =0x80 \b, physical drive 0x%x=0x80 (usual harddisk)
->>>>>>36 ubyte&0x7F >0 \b, physical drive 0x%x
-#>>>>>>36 ubyte =0 \b, physical drive 0x%x=0 (usual floppy)
+>>>>>82 string !FAT32
+#>>>>>>36 ubyte 0x80 \b, physical drive 0x%x=0x80 (usual harddisk)
+#>>>>>>36 ubyte 0 \b, physical drive 0x%x=0 (usual floppy)
+>>>>>>36 ubyte !0x80
+>>>>>>>36 ubyte !0 \b, physical drive 0x%x
>>>>>>37 ubyte >0 \b, reserved 0x%x
#>>>>>>37 ubyte =0 \b, reserved 0x%x
>>>>>>38 ubyte >0x29 \b, dos < 4.0 BootSector (0x%x)
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