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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⟦3342c3dcf⟧ Bits:30004220 NY DISK diskette, 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 204800 (0x32000)
    Description: Bits:30004220 NY DISK diskette
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(512_1024_0x0_16_*3+1+3+2_2:0_39:0)

Media:             [0, 0, 1] … [39, 0, 10] {512: 400}
Signature:         512_1024_0x0_16_*3+1+3+2_2:0_39:0
Confidence score:  +4/-0
Sector size:       512
Block size:        1024
Directory entries: 16
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)

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 5-0-0-1-0-0-1-0-0-1

Total credibility: 4

Block number width: ok8

   8     0     2    30     0  False
  16     0    23  7709     0   True

Block Sizes:
    1024 0x00 +4 -0
     128 0x00 +0 -4
     256 0x00 +0 -4
     512 0x00 +0 -4
    2048 0x01 +0 -4
    4096 0x03 +0 -4
    8192 0x07 +0 -4
   16384 0x0f +0 -4
   32768 0x1f +0 -4
   65536 0x3f +0 -4

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

File & label names found:
  0x0002800 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»GLDISK  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x40, al=02030405060708090000000000000000}
    ProbeDirEnt {status=0x00, name=»PIP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=0a0b0c0d0e0f10110000000000000000}
    ProbeDirEnt {status=0x00, name=»NYDISK  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x40, al=1218191a1b1c1d1e0000000000000000}
    ProbeDirEnt {status=0x00, name=»DDT     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x26, al=13141516170000000000000000000000}
+   4 -   0 <Tree 0x0-0x19000-0x32000>
+   4 -   1 <Tree 0x0-0x19000-0x32000>

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