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 C I L N O P R

⟦4be4d3e3d⟧ Bits:30004179/disk1.imd COMAL Problemløsning og Programmering (Comet), 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 204800 (0x32000)
    Description: Bits:30004179/disk1.imd COMAL Problemløsning og Programmering (Comet)
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(512_1024_0x0_*3+1+3+2_2:0_39:0_48)

CpmFSAuto

Media:             [0, 0, 1] … [39, 0, 10] {512: 400}
Signature:         512_1024_0x0_*3+1+3+2_2:0_39:0_48
Confidence score:  +36/-0 
Sector size:       512
Block size:        1024
Directory entries: 48
Block number size: 8
Extent-mask:       0x00
Sector-interleave: 1, 4, 7, 10, 3, 6, 9, 2, 5, 8
Tracks:            (2, 0), (3, 0), (4, 0), (5, 0), (6, 0), (7, 0) […] (34, 0), (35, 0), (36, 0), (37, 0), (38, 0), (39, 0)
user bc length name artifact
00768ADDITION.CSB⟦4b61cf87f⟧
001152LILLEEFF.CSB⟦5effef9eb⟧
001536NYENØDDE.CSB⟦3467db5ea⟧
001280NØDDESPI.CSB⟦3e1119cd1⟧
00896ONKELJUL.CSB⟦18ca55729⟧
00640OPG101.CSB⟦6335c41b5⟧
00640OPG105.CSB⟦93bcfa812⟧
00128OPG110.CSB⟦f18305c1c⟧
00768OPG112.CSB⟦7e92c76f5⟧
001024OPG122.CSB⟦6ed3bfe61⟧
001152OPG123.CSB⟦28f072bbb⟧
001536OPG131.CSB⟦61b28100d⟧
001664OPG141.CSB⟦3a968860a⟧ RcTekst
00256OPG17.CSB⟦742239c67⟧
00128OPG18.CSB⟦6573426a2⟧
00384OPG19.CSB⟦a0df0c18c⟧
00128OPG22.CSB⟦daa1d01cc⟧
00128OPG23.CSB⟦0c9f1fcb1⟧
00256OPG31.CSB⟦0edd95f73⟧
00256OPG32.CSB⟦04160ecd0⟧
00256OPG34.CSB⟦62858029f⟧
00384OPG36.CSB⟦83f1d6b7e⟧
00384OPG41.CSB⟦15a2af70c⟧
00128OPG42.CSB⟦255253449⟧
00512OPG45.CSB⟦220d789e6⟧
00384OPG46.CSB⟦f47cd92e1⟧
00128OPG51.CSB⟦5a0eda5c9⟧
00384OPG52.CSB⟦00e9fdf1d⟧
00256OPG53.CSB⟦bc7987dd8⟧
00256OPG71.CSB⟦8e0a04d9b⟧
00256OPG72.CSB⟦4fc2da5b1⟧
00384OPG74.CSB⟦69124cc1d⟧
00640OPG91.CSB⟦70c567342⟧
00640OPG94.CSB⟦43ab6f45b⟧
007424PIP.COM⟦7f9e12a92⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [39, 0, 10]]

First credible dirsect is: (2, 0, 1) at 0x2800 with 0x0 attribute records

Credible directory tracks:
   (2, 0)  0x2800 17-1-0-17-0-1-4-1-0-1

Total credibility: 35

Block number width: ok8

   8     0     2    49     0  False
  16     0     2 12592     0   True

Block Sizes:
    1024 0x00 +35 -0
    2048 0x01 +28 -7
    4096 0x03 +28 -7
    8192 0x07 +28 -7
   16384 0x0f +28 -7
   32768 0x1f +28 -7
   65536 0x3f +28 -7
     512 0x00 +20 -15
     256 0x00 +13 -22
     128 0x00 +6 -29

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, 3]   +35/-27
      0  normal-3     (1-4-7-10-3-6-9-2-5-8)                                                    [16, 16, 3]   +36/-0
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0002800 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»OPG18   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=02000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG19   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=03000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG110  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=04000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG17   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=05000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG22   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=06000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG23   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=07000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG31   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=08000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG32   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=09000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG34   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=0a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG36   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=0b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG41   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=0c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG42   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=0d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG45   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=0e000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG46   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=0f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG51   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=10000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG52   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=11000000000000000000000000000000}
  0x0002e00 (2, 0, 4)
    ProbeDirEnt {status=0x00, name=»OPG53   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=12000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG71   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=13000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG72   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=14000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG74   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=15000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG91   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=16000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG94   CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=17000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG101  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=18000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG105  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=19000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG112  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=1a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG122  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=1b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG123  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=1c1d0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG131  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=1e1f0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OPG141  CSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0d, al=20210000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LILLEEFFCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=22230000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»NØDDESPICSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=24250000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»NYENØDDECSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=26270000000000000000000000000000}
  0x0003400 (2, 0, 7)
    ProbeDirEnt {status=0x00, name=»ADDITIONCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=28000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ONKELJULCSB«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=29000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PIP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=2a2b2c2d2e2f30310000000000000000}
*  36 -   0 [1, 4, 7, 10, 3, 6, 9, 2, 5, 8]
+  35 -  27 [1, 4, 7, 10, 2, 5, 8, 3, 6, 9]

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