DataMuseum.dk

Presents historical artifacts from the history of:

CP/M

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

See our Wiki for more about CP/M

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 5 B C I M O V

⟦603b7d6ad⟧ Bits:30009494 COMUS inkl. video editor, 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 204800 (0x32000)
    Description: Bits:30009494 COMUS inkl. video editor
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(512_1024_0x0_32_*3+1+3+2_2:0_39:0)

CpmFSAuto

Media:             [0, 0, 1] … [39, 0, 10] {512: 400}
Signature:         512_1024_0x0_32_*3+1+3+2_2:0_39:0
Confidence score:  +18/-0
Sector size:       512
Block size:        1024
Directory entries: 32
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
0 0 13824 BILEDIT.000 ⟦b32c984e3⟧
0 0 24064 BILEDIT.OBJ ⟦f57e63f27⟧
0 0 11008 COMUS.COM ⟦eb2872fe0⟧
0 0 19328 INSTAL.COM ⟦7fe8a7e6f⟧
0 0 128 INSTAL.DAT ⟦2d141c3cb⟧
0 0 12544 MENUEDIT.OBJ ⟦c6221e58a⟧
0 0 25600 OPGEDIT.OBJ ⟦41f295928⟧
0 0 13056 ORDEDIT.OBJ ⟦406d57517⟧
0 0 19072 VIDEDIT.OBJ ⟦27ac4e730⟧
0 0 9344 VIDEONR.COM ⟦63cd7dffb⟧
0 0 18816 VIS.000 ⟦8f97f4e10⟧
0 0 18432 VIS.OBJ ⟦0658943aa⟧

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 17-0-0-3-0-0-1-0-0-1

Total credibility: 18

Block number width: ok8

   8     0     2   187     0  False
  16     0    12 48058     0   True

Block Sizes:
    1024 0x00 +18 -0
     128 0x00 +1 -17
     256 0x00 +1 -17
     512 0x00 +1 -17
    2048 0x01 +1 -17
    4096 0x03 +1 -17
    8192 0x07 +1 -17
   16384 0x0f +1 -17
   32768 0x1f +1 -17
   65536 0x3f +1 -17

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, 2]   +18/-2
      0  normal-3     (1-4-7-10-3-6-9-2-5-8)                                                    [16, 2]   +18/-0

File & label names found:
  0x0002800 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»COMUS   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x56, al=02030405060708090a0b0c0000000000}
    ProbeDirEnt {status=0x00, name=»BILEDIT OBJ«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=0d0e0f101112131415161718191a1b1c}
    ProbeDirEnt {status=0x00, name=»BILEDIT OBJ«, xl=0x01, bc=0x00, xh=0x00, rc=0x3c, al=1d1e1f20212223240000000000000000}
    ProbeDirEnt {status=0x00, name=»BILEDIT 000«, xl=0x00, bc=0x00, xh=0x00, rc=0x6c, al=25262728292a2b2c2d2e2f3031320000}
    ProbeDirEnt {status=0x00, name=»MENUEDITOBJ«, xl=0x00, bc=0x00, xh=0x00, rc=0x62, al=333435363738393a3b3c3d3e3f000000}
    ProbeDirEnt {status=0x00, name=»ORDEDIT OBJ«, xl=0x00, bc=0x00, xh=0x00, rc=0x66, al=404142434445464748494a4b4c000000}
    ProbeDirEnt {status=0x00, name=»OPGEDIT OBJ«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=4d4e4f505152535455565758595a5b5c}
    ProbeDirEnt {status=0x00, name=»OPGEDIT OBJ«, xl=0x01, bc=0x00, xh=0x00, rc=0x48, al=5d5e5f60616263646500000000000000}
    ProbeDirEnt {status=0x00, name=»VIS     000«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=666768696a6b6c6d6e6f707172737475}
    ProbeDirEnt {status=0x00, name=»VIS     000«, xl=0x01, bc=0x00, xh=0x00, rc=0x13, al=76777800000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»VIS     OBJ«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=797a7b7c7d7e7f808182838485868788}
    ProbeDirEnt {status=0x00, name=»VIS     OBJ«, xl=0x01, bc=0x00, xh=0x00, rc=0x10, al=898a0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»VIDEDIT OBJ«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=8b8c8d8e8f909192939495969798999a}
    ProbeDirEnt {status=0x00, name=»VIDEDIT OBJ«, xl=0x01, bc=0x00, xh=0x00, rc=0x15, al=9b9c9d00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»INSTAL  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=9e9fa0a1a2a3a4a5a6a7a8a9aaabacad}
    ProbeDirEnt {status=0x00, name=»INSTAL  COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x17, al=aeafb000000000000000000000000000}
  0x0002e00 (2, 0, 4)
    ProbeDirEnt {status=0x00, name=»INSTAL  DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=b1000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»VIDEONR COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x49, al=b2b3b4b5b6b7b8b9babb000000000000}
+  18 -   0 <Tree 0x0-0x19000-0x32000>
+  18 -   2 <Tree 0x0-0x19000-0x32000>

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