DataMuseum.dk

Presents historical artifacts from the history of:

RegneCentralen RC850

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

See our Wiki for more about RegneCentralen RC850

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 8 A B C D I O P S T X

⟦4957d9302⟧ Bits:30005910 Ordreregistrering af ITT3290, 8" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 1177344 (0x11f700)
    Description: Bits:30005910 Ordreregistrering af ITT3290
    Types: 8" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CpmFSAuto_512_2048_0x0_48_*4+1+2+3+4_2:0_76:1

CpmFSAuto

Media:             [0, 0, 1] … [76, 1, 15] {128: 26, 256: 26, 512: 2280}
Signature:         CpmFSAuto_512_2048_0x0_48_*4+1+2+3+4_2:0_76:1
Confidence score:  +30/-6
Sector size:       512
Block size:        2048
Directory entries: 48
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15, 4, 8, 12
Tracks:            (2, 0), (2, 1), (3, 0), (3, 1), (4, 0), (4, 1) […] (74, 0), (74, 1), (75, 0), (75, 1), (76, 0), (76, 1)
user bc length name artifact
0 0 384 ASSIGN.COM ⟦547a68b59⟧
0 0 384 BATCH.OVR ⟦ea9641e74⟧
0 0 6016 CAT.COM ⟦c2d9a51be⟧
0 0 128 CUSTOMER.DTA ⟦cbf725a51⟧ TextFile
0 0 256 CUSTOMER.NDX ⟦3fc12a2f6⟧
0 0 27904 DATASTAR.COM ⟦ac08bea8f⟧
0 0 128 DUMMY.NDX ⟦8df835058⟧
0 0 30080 ORDER271.DTA ⟦0bdde286c⟧ TextFile
0 0 4352 ORDER271.NDX ⟦0276404a6⟧
0 0 2176 ORDERREG.DEF ⟦897f8b19f⟧
0 0 36096 ORDERREG.DTA ⟦632bc0843⟧ TextFile
0 0 5120 ORDERREG.NDX ⟦dfe178e80⟧
0 0 7424 PIP.COM ⟦f3084c673⟧
0 0 1280 PRODUCTS.DTA ⟦963bbd968⟧ TextFile
0 0 512 PRODUCTS.NDX ⟦bd01212bc⟧
0 0 128 SAVEON-B.BAK ⟦fae78f513⟧ TextFile
0 0 128 SAVEON-B.SUB ⟦8ee118bf9⟧ TextFile
0 0 5248 STAT.COM ⟦614d0b1d6⟧
0 0 1280 SUBMIT.COM ⟦e466b44f7⟧
0 0 256 SYSTEM.SYS ⟦219b7a7d5⟧ TextFile
0 0 768 XSUB.COM ⟦817a16b59⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [76, 1, 15]]

First credible dirsect is: (2, 0, 1) at 0x6300 with 0x0 attribute records

Credible directory tracks:
   (2, 0)  0x6300 13-1-0-0-12-1-0-0-3-1-0-0-1-1-0

Total credibility: 25

Block number width: ok16

   8     0     2   103    52  False
  16     0     2   104     0  False

Block Sizes:
    2048 0x00 +25 -0
    4096 0x01 +12 -13
    8192 0x03 +12 -13
   16384 0x07 +12 -13
   32768 0x0f +12 -13
   65536 0x1f +12 -13
    1024 0x00 +10 -15
     512 0x00 +9 -16
     256 0x00 +6 -19
     128 0x00 +4 -21

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-4     (1-5-9-13-2-6-10-14-3-7-11-15-4-8-12)                                     [12, 11, 2]   +30/-6
From the beastiarium: CpmFSCr16   +0/-0

File & label names found:
  0x0006300 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»DATASTARCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=02000300040005000700080009000a00}
    ProbeDirEnt {status=0x00, name=»ASSIGN  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=06000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DATASTARCOM«, xl=0x01, bc=0x00, xh=0x00, rc=0x5a, al=0b000c000d000e000f00100000000000}
    ProbeDirEnt {status=0x00, name=»BATCH   OVR«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=14000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CUSTOMERDTA«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=12000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CUSTOMERNDX«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=13000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PRODUCTSDTA«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=15000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PRODUCTSNDX«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=16000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ORDERREGDEF«, xl=0x00, bc=0x00, xh=0x00, rc=0x11, al=11001900000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CAT     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x2f, al=1b001c001d0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SAVEON-BBAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1e000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SAVEON-BSUB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=1f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CUSTOEMRDTA«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
  0x0006b00 (2, 0, 5)
    ProbeDirEnt {status=0x00, name=»PIP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=33003400350036000000000000000000}
    ProbeDirEnt {status=0x00, name=»STAT    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x29, al=37003800390000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SUBMIT  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=3a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CUSTOEMRNDX«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SYSTEM  SYS«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=3c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DUMMY   DTA«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ORDERREGDTA«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=42004300440046004700480049004a00}
    ProbeDirEnt {status=0x00, name=»XSUB    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=45000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DUMMY   NDX«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=3f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ORDER271DTA«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=4c004d004f0050005100520053005400}
    ProbeDirEnt {status=0x00, name=»ORDER271NDX«, xl=0x00, bc=0x00, xh=0x00, rc=0x22, al=4b0055005d0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ORDERREGNDX«, xl=0x00, bc=0x00, xh=0x00, rc=0x28, al=41004e00650000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ORDER271DTA«, xl=0x01, bc=0x00, xh=0x00, rc=0x6b, al=56005700580059005a005b005c000000}
  0x0007300 (2, 0, 9)
    ProbeDirEnt {status=0x00, name=»ORDERREGDTA«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=5e005f00600061006200630064006600}
    ProbeDirEnt {status=0x00, name=»ORDERREGDTA«, xl=0x02, bc=0x00, xh=0x00, rc=0x1a, al=67006800000000000000000000000000}
+  30 -   6 <Tree 0x0-0x8fb80-0x11f700>

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