DataMuseum.dk

Presents historical artifacts from the history of:

RegneCentralen RC700 "Piccolo"

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

See our Wiki for more about RegneCentralen RC700 "Piccolo"

Excavated with: AutoArchaeologist - Free & Open Source Software.


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Index: 5 A C H I P R S T W X

⟦dc25d8ec3⟧ Bits:30003310 RcTekst version 1.1 til RC700, 5¼" Floppy Disk, CpmFSAuto

    Length: 328704 (0x50400)
    Description: Bits:30003310 RcTekst version 1.1 til RC700
    Types: 5¼" Floppy Disk, CpmFSAuto
    Notes: CP/M-fs(512_2048_0x1_*2+1+2_2:0_35:1_48)

CpmFSAuto

Media:             [0, 0, 1] … [35, 1, 9] {128: 16, 256: 16, 512: 630}
Signature:         512_2048_0x1_*2+1+2_2:0_35:1_48
Confidence score:  +40/-0 
Sector size:       512
Block size:        2048
Directory entries: 48
Block number size: 8
Extent-mask:       0x01
Sector-interleave: 1, 3, 5, 7, 9, 2, 4, 6, 8
Tracks:            (2, 0), (2, 1), (3, 0), (3, 1), (4, 0), (4, 1) […] (33, 0), (33, 1), (34, 0), (34, 1), (35, 0), (35, 1)
user bc length name artifact
001024AUTOEXEC.COM⟦b8bc8b3ca⟧
0018560HELP.O$⟦40c478c60⟧ TextFile
0023040HELP.WPH⟦c9070ee66⟧ TextFile
001152INSTRCT.COM⟦0219a2bd0⟧
007424PIP.COM⟦f3084c673⟧
00512RC862.WPP⟦e2c3cdb09⟧
00512RC867.WPP⟦c1935a326⟧
00512RC868.WPP⟦bedd8bd1b⟧
00512RC869.WPP⟦e11caf5b5⟧
007424RCTEKST.COM⟦1eaa30e08⟧
007424RCTEKST.ORG⟦02d9e98cf⟧
00512STANDARD.WPP⟦92cd30d1a⟧
001280SUBMIT.COM⟦e466b44f7⟧
00128TEKSTB.SUB⟦3ae2320d7⟧ TextFile
003968WPEDCOPY.WPO⟦5fb7493cc⟧
003712WPEDDOCM.WPO⟦6a1950785⟧
001920WPEDFCD.WPO⟦4f2638796⟧
001280WPEDFD.WPO⟦2054f122f⟧
00384WPEDFI.WPO⟦d29929125⟧
003456WPEDFILE.WPO⟦c5de4921b⟧
007168WPEDFIND.WPO⟦4a95eed0c⟧
005760WPEDFORM.WPO⟦b66b4420f⟧
001920WPEDHELP.WPO⟦6ca44b307⟧
004736WPEDINIT.WPO⟦b3075e226⟧
009216WPEDIT.WPO⟦99c7c57f6⟧
0014592WPEDIT2.WPO⟦be4466ae6⟧
002176WPEDPAGE.WPO⟦29c19598b⟧
0019712WPEDPRN2.WPO⟦4bc448cad⟧
005120WPEDPRNT.WPO⟦6c4dea42e⟧
002944WPEDSVRD.WPO⟦fd2c1eb83⟧
00768WPEDTYPE.WPO⟦d64cc465d⟧
002560WPEFL.WPO⟦d258bc2d2⟧
00768XSUB.COM⟦817a16b59⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [35, 1, 9]]

First credible dirsect is: (2, 0, 1) at 0x3c00 with 0x0 attribute records

Credible directory tracks:
   (2, 0)  0x3c00 17-1-16-1-3-1-1-0-1

Total credibility: 33

Block number width: ok8

   8     0     2   105     0  False
  16     0     2 26984     0   True

Block Sizes:
    2048 0x01 +33 -0
    4096 0x03 +15 -18
    8192 0x07 +15 -18
   16384 0x0f +15 -18
   32768 0x1f +15 -18
   65536 0x3f +15 -18
    1024 0x00 +10 -23
     512 0x00 +7 -26
     128 0x00 +1 -32
     256 0x00 +1 -32

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-2     (1-3-5-7-9-2-4-6-8)                                                       [16, 15, 2]   +40/-0
     19  normal-1     (1-2-3-4-5-6-7-8-9)                                                       [16, 0, 15, 0, 2]   +36/-22
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0003c00 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»AUTOEXECCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=02000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RCTEKST ORG«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=06070809000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RCTEKST COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=0304050a000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»INSTRCT COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=0e000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STANDARDWPP«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=0f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RC862   WPP«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=10000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RC867   WPP«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=11000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RC868   WPP«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=12000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RC869   WPP«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=13000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PIP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=0b0c1d1e000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDINITWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x25, al=20212200000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDDOCMWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x1d, al=23240000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDTYPEWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=25000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDHELPWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x0f, al=26000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDFORMWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x2d, al=27282900000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDCOPYWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x1f, al=2a2b0000000000000000000000000000}
  0x0004000 (2, 0, 3)
    ProbeDirEnt {status=0x00, name=»WPEDPAGEWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x11, al=2c2d0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDFINDWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x38, al=2e2f3031000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDSVRDWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x17, al=32330000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDFILEWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x1b, al=34350000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDFI  WPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=36000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDFD  WPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=37000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDFCD WPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x0f, al=38000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDIT2 WPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x72, al=393a3b3c3d3e3f400000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEFL   WPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=41420000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDPRN2WPO«, xl=0x01, bc=0x00, xh=0x00, rc=0x1a, al=434445464748494a4b4c000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDPRNTWPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x28, al=4d4e4f00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»WPEDIT  WPO«, xl=0x00, bc=0x00, xh=0x00, rc=0x48, al=50515253540000000000000000000000}
    ProbeDirEnt {status=0x00, name=»HELP    O$ «, xl=0x01, bc=0x00, xh=0x00, rc=0x11, al=0d1415161718191a1b1c000000000000}
    ProbeDirEnt {status=0x00, name=»HELP    WPH«, xl=0x01, bc=0x00, xh=0x00, rc=0x34, al=5e5f6061626364656667686900000000}
    ProbeDirEnt {status=0x00, name=»BELOW   WP$«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SUBMIT  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=1f000000000000000000000000000000}
  0x0004400 (2, 0, 5)
    ProbeDirEnt {status=0x00, name=»TEKSTB  BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TEKSTB  SUB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=55000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»XSUB    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=57000000000000000000000000000000}
*  40 -   0 [1, 3, 5, 7, 9, 2, 4, 6, 8]
+  36 -  22 [1, 2, 3, 4, 5, 6, 7, 8, 9]

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