DataMuseum.dk

Presents historical artifacts from the history of:

ICL Comet

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about ICL Comet

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 5 A B C F I K L M N O P R S T V X

⟦13533c9df⟧ Bits:30004194/disk1.imd Data i Folkeskolen (Comet), 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 819200 (0xc8000)
    Description: Bits:30004194/disk1.imd Data i Folkeskolen (Comet)
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(512_4096_0x3_48_*3+1+3+2_1:0_79:1)

CpmFSAuto

Media:             [0, 0, 1] … [79, 1, 10] {512: 1600}
Signature:         512_4096_0x3_48_*3+1+3+2_1:0_79:1
Confidence score:  +37/-0
Sector size:       512
Block size:        4096
Directory entries: 48
Block number size: 8
Extent-mask:       0x03
Sector-interleave: 1, 4, 7, 10, 3, 6, 9, 2, 5, 8
Tracks:            (1, 0), (1, 1), (2, 0), (2, 1), (3, 0), (3, 1) […] (77, 0), (77, 1), (78, 0), (78, 1), (79, 0), (79, 1)
user bc length name artifact
0 0 1792 ADRESSER.CSB ⟦0b8eb1277⟧
0 0 640 BREV.CSB ⟦3a1b5fbef⟧
0 0 29440 COMAL-80.2 ⟦0623d340c⟧
0 0 128 COMAL80I.NIT ⟦7ce8d9d02⟧
0 0 30720 COMAL80S.COM ⟦967edde80⟧
0 0 7936 FIND.CSB ⟦4a8a43aea⟧
0 0 7936 FINDPOST.CSB ⟦9c6b5bd0b⟧
0 0 6528 INDSKRIV.CSB ⟦086193b1d⟧
0 0 512 KASSE.CSB ⟦c4ddca334⟧
0 0 128 KEYBOARD.DAT ⟦5e2d96916⟧
0 0 640 KLARGØR.CSB ⟦697c9e6f0⟧
0 0 3200 L&TEST.CSB ⟦8d389b80e⟧
0 0 3456 MEMORY.CSB ⟦f32594df9⟧
0 0 896 MENU.CSB ⟦07f7f184d⟧
0 0 1536 MENU1.CSB ⟦0206d975c⟧
0 0 4736 MENUT.CSB ⟦00bc80a22⟧
0 0 768 NBD.CSB ⟦9e1549385⟧
0 0 4992 OPRETFIL.CSB ⟦0eee3bb11⟧
0 0 384 PLUS.CSB ⟦66b8e9d1c⟧
0 0 10112 RET.CSB ⟦da6574339⟧
0 0 10112 RETPOST.CSB ⟦615d0c2fc⟧
0 0 3456 RETTEST.CSB ⟦728a49fff⟧
0 0 640 RYGNING.CSB ⟦a6e125e33⟧
0 0 6528 SKRIV.CSB ⟦b8695c709⟧
0 0 10112 SLET.CSB ⟦eebabf417⟧
0 0 10112 SLETPOST.CSB ⟦a04385754⟧
0 0 256 SNYD.CSB ⟦3cde3c32a⟧
0 0 5760 TASTATUR.CSB ⟦85557d21b⟧
0 0 2048 TEST1.DAT ⟦fbb7a65e4⟧
0 0 1920 TEST2.DAT ⟦28818feec⟧
0 0 1920 TEST3.DAT ⟦590fd5025⟧
0 0 1664 TEST4.DAT ⟦2c66d82e4⟧
0 0 2304 TEST5.DAT ⟦4ee466a77⟧
0 0 2560 TESTPROG.CSB ⟦88fe59cf8⟧
0 0 128 TESTTAL.DAT ⟦63e9924fc⟧
0 0 384 VERS.CSB ⟦3ec0d1c40⟧
0 0 128 XXXXX.CDE ⟦5e2d96916⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [79, 1, 10]]

First credible dirsect is: (1, 0, 1) at 0x2800 with 0x0 attribute records

Credible directory tracks:
   (1, 0)  0x2800 17-1-1-17-0-1-6-0-1-1

Total credibility: 37

Block number width: ok8

   8     0     1    66     0  False
  16     0    17 16447     0   True

Block Sizes:
    4096 0x03 +37 -0
    8192 0x07 +24 -13
   16384 0x0f +24 -13
   32768 0x1f +24 -13
   65536 0x3f +24 -13
    2048 0x01 +19 -18
    1024 0x00 +13 -24
     512 0x00 +8 -29
     256 0x00 +5 -32
     128 0x00 +4 -33

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  Butler3      (1-4-7-10-2-5-8-3-6-9)                                                    [16, 16, 5]   +37/-2
      0  normal-3     (1-4-7-10-3-6-9-2-5-8)                                                    [16, 16, 5]   +37/-0

File & label names found:
  0x0002800 (1, 0, 1)
    ProbeDirEnt {status=0x00, name=»COMAL80SCOM«, xl=0x01, bc=0x00, xh=0x00, rc=0x70, al=01020304050607080000000000000000}
    ProbeDirEnt {status=0x00, name=»COMAL-802  «, xl=0x01, bc=0x00, xh=0x00, rc=0x66, al=090a0b0c0d0e0f100000000000000000}
    ProbeDirEnt {status=0x00, name=»RYGNING CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=11000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»VERS    CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=12000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»BREV    CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=13000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TESTPROGCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=14000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TESTTAL DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=15000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TEST1   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x10, al=16000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TEST2   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x0f, al=17000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TEST3   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x0f, al=18000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TEST4   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x0d, al=19000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TEST5   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x12, al=1a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPRETFILCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x27, al=1b1c0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»COMAL80INIT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KEYBOARDDAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1e000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»INDSKRIVCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x33, al=1f200000000000000000000000000000}
  0x0002e00 (1, 0, 4)
    ProbeDirEnt {status=0x00, name=»XXXXX   CDE«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=21000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FIND    CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x3e, al=22230000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KLARGØR CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=24000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RET     CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x4f, al=25262700000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SLET    CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x4f, al=28292a00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MENU    CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=2b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MENU1   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=2c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»NBD     CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=2d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SKRIV   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x33, al=2e2f0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FINDPOSTCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x3e, al=30310000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RETPOST CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x4f, al=32333400000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SLETPOSTCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x4f, al=35363700000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RETTEST CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x1b, al=38000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MEMORY  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x1b, al=39000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KASSE   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=3a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ADRESSERCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0e, al=3b000000000000000000000000000000}
  0x0003400 (1, 0, 7)
    ProbeDirEnt {status=0x00, name=»PLUS    CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=3c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TASTATURCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x2d, al=3d3e0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MENUT   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x25, al=3f400000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SNYD    CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=41000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»L&TEST  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x19, al=42000000000000000000000000000000}
+  37 -   0 <Tree 0x0-0x64000-0xc8000>
+  37 -   2 <Tree 0x0-0x64000-0xc8000>

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