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 C D F G J L M O P Q S T X

⟦bb4171d11⟧ Bits:30009071 QUICKCODE Version 2.1C, 8" Floppy Disk, CpmFSAuto

    Length: 256256 (0x3e900)
    Description: Bits:30009071 QUICKCODE Version 2.1C
    Types: 8" Floppy Disk, CpmFSAuto
    Notes: CP/M-fs(128_1024_0x0_*6+1+5+3+2+6+4_2:0_76:0_32)

CpmFSAuto

Media:             [0, 0, 1] … [76, 0, 26] {128: 2002}
Signature:         128_1024_0x0_*6+1+5+3+2+6+4_2:0_76:0_32
Confidence score:  +29/-0 
Sector size:       128
Block size:        1024
Directory entries: 32
Block number size: 8
Extent-mask:       0x00
Sector-interleave: 1, 7, 13, 19, 25, 5, 11, 17, 23, 3, 9, 15, 21, 2, 8, 14, 20, 26, 6, 12, 18, 24, 4, 10, 16, 22
Tracks:            (2, 0), (3, 0), (4, 0), (5, 0), (6, 0), (7, 0) […] (71, 0), (72, 0), (73, 0), (74, 0), (75, 0), (76, 0)
user bc length name artifact
006784DQMODE.OVL⟦a7e47bb36⟧
001792DSTART.OVL⟦dff050ed8⟧
0011008FIELDE.OVL⟦4189ce036⟧
007680GETMOR.OVL⟦96f4be2be⟧
004224JUGGLE.OVL⟦db4f4393b⟧
007040LBLMOR.OVL⟦212ffc88a⟧
004096MAILLIST.SCR⟦895b38224⟧ TextFile
007680MENU.MNU⟦7f4257906⟧
007936MENU.OVL⟦0badc809f⟧
006784OUTCM1.OVL⟦59c42fef7⟧
008320OUTCM2.OVL⟦976c40c06⟧
002304OUTGO.OVL⟦b099f2208⟧
008960PARSE.OVL⟦31f81033d⟧
0032896QC.COM⟦d9637a0ed⟧
0025728QINSTALL.COM⟦befe583f6⟧
00256QUICK.CFG⟦e94fb0f14⟧
009984SUBMEN.OVL⟦c212f2a49⟧
006272XADD.OVL⟦fd7274eeb⟧
008192XCMD.OVL⟦4df2b4a1e⟧
005888XEDT.OVL⟦2cae4a6ca⟧
0011136XGET.OVL⟦9cfd2f46d⟧
005376XLBL.OVL⟦79e4fc9cf⟧
003456XRPT.OVL⟦fdfed2512⟧
009216XVAL.OVL⟦9a7d421b2⟧
006144XWS.OVL⟦8dd76ce6c⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [76, 0, 26]]

First credible dirsect is: (2, 0, 1) at 0x1a00 with 0x0 attribute records

Credible directory tracks:
   (2, 0)  0x1a00 2-1-1-0-5-0-5-1-1-0-5-0-5-1-1-0-4-0-5-0-1-0-1-0-5-0

Total credibility: 28

Block number width: ok8

   8     0     2   216     0  False
  16     0    34 55511     0   True

Block Sizes:
    1024 0x00 +28 -0
     256 0x00 +2 -26
     512 0x00 +2 -26
     128 0x00 +1 -27
    2048 0x01 +1 -27
    4096 0x03 +1 -27
    8192 0x07 +1 -27
   16384 0x0f +1 -27
   32768 0x1f +1 -27
   65536 0x3f +1 -27

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-6     (1-7-13-19-25-5-11-17-23-3-9-15-21-2-8-14-20-26-6-12-18-24-4-10-16-22)    [1, 4, 4, 4, 4, 4, 4, 3]   +29/-0
      7  normal-12    (1-13-25-11-23-9-21-7-19-5-17-3-15-2-14-26-12-24-10-22-8-20-6-18-4-16)    [1, 4, 4, 4, 0, 0, 0, 4, 4, 4, 3]   +30/-38
     17  normal-8     (1-9-17-25-7-15-23-5-13-21-3-11-19-2-10-18-26-8-16-24-6-14-22-4-12-20)    [1, 0, 3, 4, 4, 0, 0, 4, 4, 0, 0, 4, 4]   +29/-46
     20  normal-4     (1-5-9-13-17-21-25-3-7-11-15-19-23-2-6-10-14-18-22-26-4-8-12-16-20-24)    [1, 4, 0, 4, 3, 0, 4, 0, 4, 4, 0, 4]   +30/-47
     21  normal-2     (1-3-5-7-9-11-13-15-17-19-21-23-25-2-4-6-8-10-12-14-16-18-20-22-24-26)    [1, 0, 4, 4, 0, 4, 4, 0, 3, 4, 0, 0, 4]   +29/-48
     25  normal-10    (1-11-21-5-15-25-9-19-3-13-23-7-17-2-12-22-6-16-26-10-20-4-14-24-8-18)    [1, 4, 0, 4, 0, 4, 0, 4, 0, 4, 0, 4, 3]   +28/-45
From the beastiarium: CpmFSCr16   +0/-0
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0001a00 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»QC      COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=02030405060708090a0b0c0d0e0f1011}
  0x0001d00 (2, 0, 7)
    ProbeDirEnt {status=0x00, name=»QC      COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=12131415161718191a1b1c1d1e1f2021}
    ProbeDirEnt {status=0x00, name=»QC      COM«, xl=0x02, bc=0x00, xh=0x00, rc=0x01, al=22000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»QINSTALLCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=232425262728292a2b2c2d2e2f303132}
    ProbeDirEnt {status=0x00, name=»QINSTALLCOM«, xl=0x01, bc=0x00, xh=0x00, rc=0x49, al=333435363738393a3b3c000000000000}
  0x0002000 (2, 0, 13)
    ProbeDirEnt {status=0x00, name=»MAILLISTSCR«, xl=0x00, bc=0x00, xh=0x00, rc=0x20, al=3d3e3f40000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MENU    M U«, xl=0x00, bc=0x00, xh=0x00, rc=0x3c, al=41424344454647480000000000000000}
    ProbeDirEnt {status=0x00, name=»QUICK   CFG«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=49000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DQMODE  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x35, al=4a4b4c4d4e4f50000000000000000000}
  0x0002300 (2, 0, 19)
    ProbeDirEnt {status=0x00, name=»DSTART  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x0e, al=51520000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FIELDE  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x56, al=535455565758595a5b5c5d0000000000}
    ProbeDirEnt {status=0x00, name=»GETMOR  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x3c, al=5e5f6061626364650000000000000000}
    ProbeDirEnt {status=0x00, name=»JUGGLE  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x21, al=666768696a0000000000000000000000}
  0x0002600 (2, 0, 25)
    ProbeDirEnt {status=0x00, name=»LBLMOR  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x37, al=6b6c6d6e6f7071000000000000000000}
    ProbeDirEnt {status=0x00, name=»MENU    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x3e, al=72737475767778790000000000000000}
    ProbeDirEnt {status=0x00, name=»OUTCM1  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x35, al=7a7b7c7d7e7f80000000000000000000}
    ProbeDirEnt {status=0x00, name=»OUTCM2  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x41, al=81828384858687888900000000000000}
  0x0001c00 (2, 0, 5)
    ProbeDirEnt {status=0x00, name=»OUTGO   OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x12, al=8a8b8c00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PARSE   OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x46, al=8d8e8f90919293949500000000000000}
    ProbeDirEnt {status=0x00, name=»SUBMEN  OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x4e, al=969798999a9b9c9d9e9f000000000000}
    ProbeDirEnt {status=0x00, name=»XADD    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x31, al=a0a1a2a3a4a5a6000000000000000000}
  0x0001f00 (2, 0, 11)
    ProbeDirEnt {status=0x00, name=»XCMD    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x40, al=a7a8a9aaabacadae0000000000000000}
    ProbeDirEnt {status=0x00, name=»XEDT    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x2e, al=afb0b1b2b3b400000000000000000000}
    ProbeDirEnt {status=0x00, name=»XGET    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x57, al=b5b6b7b8b9babbbcbdbebf0000000000}
    ProbeDirEnt {status=0x00, name=»XLBL    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x2a, al=c0c1c2c3c4c500000000000000000000}
  0x0002200 (2, 0, 17)
    ProbeDirEnt {status=0x00, name=»XRPT    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x1b, al=c6c7c8c9000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»XVAL    OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x48, al=cacbcccdcecfd0d1d200000000000000}
    ProbeDirEnt {status=0x00, name=»XWS     OVL«, xl=0x00, bc=0x00, xh=0x00, rc=0x30, al=d3d4d5d6d7d800000000000000000000}
*  29 -   0 [1, 7, 13, 19, 25, 5, 11, 17, 23, 3, 9, 15, 21, 2, 8, 14, 20, 26, 6, 12, 18, 24, 4, 10, 16, 22]
+  30 -  38 [1, 13, 25, 11, 23, 9, 21, 7, 19, 5, 17, 3, 15, 2, 14, 26, 12, 24, 10, 22, 8, 20, 6, 18, 4, 16]
+  29 -  46 [1, 9, 17, 25, 7, 15, 23, 5, 13, 21, 3, 11, 19, 2, 10, 18, 26, 8, 16, 24, 6, 14, 22, 4, 12, 20]
+  30 -  47 [1, 5, 9, 13, 17, 21, 25, 3, 7, 11, 15, 19, 23, 2, 6, 10, 14, 18, 22, 26, 4, 8, 12, 16, 20, 24]
+  28 -  45 [1, 11, 21, 5, 15, 25, 9, 19, 3, 13, 23, 7, 17, 2, 12, 22, 6, 16, 26, 10, 20, 4, 14, 24, 8, 18]
+  29 -  48 [1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26]

Full view