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 B C I K M O P R

⟦2d89de0da⟧ Bits:30004194/disk2.imd Data i Folkeskolen (Comet), 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 819200 (0xc8000)
    Description: Bits:30004194/disk2.imd Data i Folkeskolen (Comet)
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CpmFSAuto,512,4096,32,0x1,1<3<2,1:0-79:1

CpmFSAuto

Media:             [0, 0, 1] … [79, 1, 10] {512: 1600}
Signature:         CpmFSAuto,512,4096,32,0x1,1<3<2,1:0-79:1
Confidence score:  +18/-0
Sector size:       512
Block size:        4096
Directory entries: 32
Block number size: 8
Extent-mask:       0x01
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 0 128 BNP.GSX ⟦44b7898a3⟧
0 0 29440 COMAL-80.2 ⟦0623d340c⟧
0 0 128 COMAL80I.NIT ⟦7ce8d9d02⟧
0 0 30720 COMAL80S.COM ⟦967edde80⟧
0 0 512 CPR.FIL ⟦2afcc0f6a⟧
0 0 1024 CPRTEST.CSB ⟦3fc71d1e9⟧
0 0 128 KBOARD.DAT ⟦c85d45a67⟧
0 0 128 KEYBOARD.DAT ⟦b923a0ba6⟧
0 0 128 KODE3.CSB ⟦7e3ecf0be⟧
0 0 4736 MENUT.CSB ⟦35c11d0bf⟧
0 0 2304 MREGMENU.CSB ⟦b5669f27f⟧
0 0 10880 OPLYS.CSB ⟦1637ffa40⟧
0 0 27264 PERSONA.DAT ⟦2820a1097⟧
0 0 13696 PERSONB.DAT ⟦42c8c5555⟧
0 0 9216 PERSONC.DAT ⟦71c2de444⟧
0 0 13696 PERSOND.DAT ⟦08e15c797⟧
0 0 9216 PERSONE.DAT ⟦2fbfdc3f9⟧
0 0 1920 REGISTER.CSB ⟦16334d2df⟧

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 17-1-1-3-0-1-1-0-1-1

Total credibility: 18

Block number width: ok8

   8     0     1    51     0  False
  16     0    19 12849     0   True

00:COMAL80SCOM rc=0x0f0 c=0x008 ProbeDirEnt {status=0x00, name=»COMAL80SCOM«, xl=0x01, bc=0x00, xh=0x00, rc=0x70, al=01020304050607080000000000000000}
00:COMAL-802   rc=0x0e6 c=0x008 ProbeDirEnt {status=0x00, name=»COMAL-802  «, xl=0x01, bc=0x00, xh=0x00, rc=0x66, al=090a0b0c0d0e0f100000000000000000}
00:OPLYS   CSB rc=0x055 c=0x003 ProbeDirEnt {status=0x00, name=»OPLYS   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x55, al=11121300000000000000000000000000}
00:REGISTERCSB rc=0x00f c=0x001 ProbeDirEnt {status=0x00, name=»REGISTERCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0f, al=14000000000000000000000000000000}
00:BNP     GSX rc=0x001 c=0x001 ProbeDirEnt {status=0x00, name=»BNP     GSX«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=15000000000000000000000000000000}
00:CPRTEST CSB rc=0x008 c=0x001 ProbeDirEnt {status=0x00, name=»CPRTEST CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=16000000000000000000000000000000}
00:MENUT   CSB rc=0x025 c=0x002 ProbeDirEnt {status=0x00, name=»MENUT   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x25, al=17180000000000000000000000000000}
00:COMAL80INIT rc=0x001 c=0x001 ProbeDirEnt {status=0x00, name=»COMAL80INIT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=19000000000000000000000000000000}
00:MREGMENUCSB rc=0x012 c=0x001 ProbeDirEnt {status=0x00, name=»MREGMENUCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x12, al=1a000000000000000000000000000000}
00:KODE3   CSB rc=0x001 c=0x001 ProbeDirEnt {status=0x00, name=»KODE3   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1b000000000000000000000000000000}
00:KEYBOARDDAT rc=0x001 c=0x001 ProbeDirEnt {status=0x00, name=»KEYBOARDDAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1c000000000000000000000000000000}
00:KBOARD  DAT rc=0x001 c=0x001 ProbeDirEnt {status=0x00, name=»KBOARD  DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1d000000000000000000000000000000}
00:PERSONA DAT rc=0x0d5 c=0x007 ProbeDirEnt {status=0x00, name=»PERSONA DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x55, al=1e1f2021222324000000000000000000}
00:PERSONB DAT rc=0x06b c=0x004 ProbeDirEnt {status=0x00, name=»PERSONB DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x6b, al=25262728000000000000000000000000}
00:PERSONC DAT rc=0x048 c=0x003 ProbeDirEnt {status=0x00, name=»PERSONC DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x48, al=292a2b00000000000000000000000000}
00:CPR     FIL rc=0x004 c=0x001 ProbeDirEnt {status=0x00, name=»CPR     FIL«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=2c000000000000000000000000000000}
00:PERSOND DAT rc=0x06b c=0x004 ProbeDirEnt {status=0x00, name=»PERSOND DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x6b, al=2d2e2f30000000000000000000000000}
00:PERSONE DAT rc=0x048 c=0x003 ProbeDirEnt {status=0x00, name=»PERSONE DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x48, al=31323300000000000000000000000000}
Block Size 3894.86 4096 extent_mask = 0x1

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, 2]   +18/-4
      0  normal-3     (1-4-7-10-3-6-9-2-5-8)                                                    [16, 2]   +18/-0
      4  normal-1     (1-2-3-4-5-6-7-8-9-10)                                                    [16, 0, 0, 2]   +18/-6

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=»OPLYS   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x55, al=11121300000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»REGISTERCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0f, al=14000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»BNP     GSX«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=15000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CPRTEST CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=16000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MENUT   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x25, al=17180000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»COMAL80INIT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=19000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MREGMENUCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x12, al=1a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KODE3   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KEYBOARDDAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KBOARD  DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PERSONA DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x55, al=1e1f2021222324000000000000000000}
    ProbeDirEnt {status=0x00, name=»PERSONB DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x6b, al=25262728000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PERSONC DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x48, al=292a2b00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CPR     FIL«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=2c000000000000000000000000000000}
  0x0002e00 (1, 0, 4)
    ProbeDirEnt {status=0x00, name=»PERSOND DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x6b, al=2d2e2f30000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PERSONE DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x48, al=31323300000000000000000000000000}
+  18 -   0 <Tree 0x0-0x64000-0xc8000>
+  18 -   4 <Tree 0x0-0x64000-0xc8000>

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