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 F G I L P R S T U V

⟦ae6bd3087⟧ Bits:30005879 RC Register-system generering, 8" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 1177344 (0x11f700)
    Description: Bits:30005879 RC Register-system generering
    Types: 8" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CpmFSAuto_512_2048_0x0_32_*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_32_*4+1+2+3+4_2:0_76:1
Confidence score:  +37/-0
Sector size:       512
Block size:        2048
Directory entries: 32
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 1024 AUTOEXEC.COM ⟦931a31d6a⟧
0 0 1024 BRINIT.CMD ⟦bb56219a8⟧ TextFile
0 0 6016 CAT.COM ⟦870cf9ace⟧
0 0 19456 DBASE.COM ⟦5a98b1154⟧
0 0 52736 DBASEMSG.TXT ⟦22b3a61f6⟧ TextFile
0 0 40192 DBASEOVR.COM ⟦4308502a3⟧
0 0 512 FELTFLYT.CMD ⟦f67baf3ce⟧ TextFile
0 0 1024 GEPANOPR.BAK ⟦595c07dcc⟧ TextFile
0 0 1024 GEPANOPR.FMT ⟦d12c91b72⟧ TextFile
0 0 1024 GEPANVIS.BAK ⟦6a32790fb⟧ TextFile
0 0 1024 GEPANVIS.FMT ⟦b5c96c60d⟧ TextFile
0 0 4096 GESTART.BAK ⟦1f0983abb⟧ TextFile
0 0 4096 GESTART.CMD ⟦1f0983abb⟧ TextFile
0 0 512 LISTE1.FRM ⟦8a4a3f485⟧ TextFile
0 0 512 LISTE2.FRM ⟦67abefffe⟧ TextFile
0 0 2560 PANELOPR.DBF ⟦41505e387⟧
0 0 1024 REGISTER.DBF ⟦09fe0f8ec⟧ TextFile
0 0 1024 REGISTER.NDX ⟦bec7b8f18⟧
0 0 1024 REGKOPI.DBF ⟦2159b958a⟧ TextFile
0 0 3072 REGVEDLH.CMD ⟦892b8b31c⟧ TextFile
0 0 512 SYSFIL.MEM ⟦cbde52586⟧
0 0 6144 SYSINIT.CMD ⟦c1b5b5bf2⟧ TextFile
0 0 6656 TX850.COM ⟦46071f56d⟧
0 0 1536 UDSKRIV.BAK ⟦e18ba827a⟧ TextFile
0 0 1536 UDSKRIV.CMD ⟦13ab87afd⟧ TextFile
0 0 1536 VEJLED.CMD ⟦0535cf4ef⟧ TextFile

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

Total credibility: 32

Block number width: ok16

   8     0     2   100    58  False
  16     0     2   101     0  False

Block Sizes:
    2048 0x00 +32 -0
    4096 0x01 +16 -16
    8192 0x03 +16 -16
   16384 0x07 +16 -16
   32768 0x0f +16 -16
   65536 0x1f +16 -16
    1024 0x00 +13 -19
     512 0x00 +4 -28
     128 0x00 +0 -32
     256 0x00 +0 -32

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)                                     [16, 16]   +37/-0
From the beastiarium: CpmFSCr16   +0/-0

File & label names found:
  0x0006300 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»CAT     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x2f, al=02004d004e0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DBASE   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=0300040005004f005000510052005300}
    ProbeDirEnt {status=0x00, name=»DBASEOVRCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=06000700080009000a000b000c000d00}
    ProbeDirEnt {status=0x00, name=»DBASEOVRCOM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=0e000f0056005700580059005a005b00}
    ProbeDirEnt {status=0x00, name=»DBASEMSGTXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=10001100120013001400150016001700}
    ProbeDirEnt {status=0x00, name=»DBASEMSGTXT«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=180019001a001b001c001d001e001f00}
    ProbeDirEnt {status=0x00, name=»DBASEMSGTXT«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=20002100220023006000610062006300}
    ProbeDirEnt {status=0x00, name=»REGISTERDBF«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=24000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»UDSKRIV BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=25000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»REGVEDLHCMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x18, al=26002700000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SYSINIT CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x30, al=280029002a0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GEPANOPRBAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=2c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»VEJLED  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=2b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»REGISTERNDX«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=2d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»UDSKRIV CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=2e000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GEPANVISFMT«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=2f000000000000000000000000000000}
  0x0006b00 (2, 0, 5)
    ProbeDirEnt {status=0x00, name=»LISTE1  FRM«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=30000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»BRINIT  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=48000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FELTFLYTCMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=49000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PANELOPRDBF«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=4a004b00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»AUTOEXECCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=4c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DBASE   COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x18, al=54005500000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DBASEOVRCOM«, xl=0x02, bc=0x00, xh=0x00, rc=0x3a, al=5c005d005e005f000000000000000000}
    ProbeDirEnt {status=0x00, name=»DBASEMSGTXT«, xl=0x03, bc=0x00, xh=0x00, rc=0x1c, al=64006500000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LISTE2  FRM«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=31000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»REGKOPI DBF«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=32000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SYSFIL  MEM«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=33000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GEPANVISBAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=35000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GEPANOPRFMT«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=36000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GESTART BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x20, al=37003800000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»GESTART CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x20, al=39003a00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TX850   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x34, al=34003b003c003d000000000000000000}
+  37 -   0 <Tree 0x0-0x8fb80-0x11f700>

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