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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⟦60a2a8c28⟧ Bits:30004392 CP/M-80 rel. 2 sources, 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 634880 (0x9b000)
    Description: Bits:30004392 CP/M-80 rel. 2 sources
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CpmFSAuto,256,2048,8,0x0,1<2<3<4,1:0-77:1, CpmFSAuto,256,2048,8,0x0,1<3,1:0-77:1

Media:             [0, 0, 1] … [77, 0, 16] {256: 2480}
Signature:         CpmFSAuto,256,2048,8,0x0,1<3,1:0-77:1
Confidence score:  +9/-0
Sector size:       256
Block size:        2048
Directory entries: 8
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 2, 5, 6, 9, 10, 13, 14, 3, 4, 7, 8, 11, 12, 15, 16
Tracks:            (1, 0), (1, 1), (2, 0), (2, 1), (3, 0), (3, 1) […] (75, 0), (75, 1), (76, 0), (76, 1), (77, 0), (77, 1)

Media:             [0, 0, 1] … [77, 0, 16] {256: 2480}
Signature:         CpmFSAuto,256,2048,8,0x0,1<2<3<4,1:0-77:1
Confidence score:  +9/-0
Sector size:       256
Block size:        2048
Directory entries: 8
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15, 4, 8, 12, 16
Tracks:            (1, 0), (1, 1), (2, 0), (2, 1), (3, 0), (3, 1) […] (75, 0), (75, 1), (76, 0), (76, 1), (77, 0), (77, 1)

Geometry: [[0, 0, 1], [77, 0, 16]]

First credible dirsect is: (1, 0, 1) at 0x2000 with 0x0 attribute records

Credible directory tracks:
   (1, 0)  0x2000 7-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1

Total credibility: 6

Block number width: ok16

   8     0     2    37    31  False
  16     0     2    38     0  False

00:DISKDEF LIB rc=0x031 c=0x004 ProbeDirEnt {status=0x00, name=»DISKDEF LIB«, xl=0x00, bc=0x00, xh=0x00, rc=0x31, al=02000300040005000000000000000000}
00:MPFBIOS ASM rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»MPFBIOS ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=06000700080009000a000b000c000d00}
00:MPFBIOS ASM rc=0x06e c=0x007 ProbeDirEnt {status=0x00, name=»MPFBIOS ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x6e, al=0e000f00100011001200130014000000}
00:CR8BIOS ASM rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CR8BIOS ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=150016001700180019001a001b001c00}
00:CR8BIOS ASM rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CR8BIOS ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=1d001e001f0020002100220023002400}
00:CR8BIOS ASM rc=0x01d c=0x002 ProbeDirEnt {status=0x00, name=»CR8BIOS ASM«, xl=0x02, bc=0x00, xh=0x00, rc=0x1d, al=25002600000000000000000000000000}
Block Size 2048.00 2048 extent_mask = 0x0

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  CR7_Diplomat (1-2-5-6-9-10-13-14-3-4-7-8-11-12-15-16)                                  [6]   +9/-0
      0  normal-1     (1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16)                                  [6]   +6/-5
      0  normal-2     (1-3-5-7-9-11-13-15-2-4-6-8-10-12-14-16)                                  [6]   +8/-7
      0  normal-3     (1-4-7-10-13-16-3-6-9-12-15-2-5-8-11-14)                                  [6]   +8/-5
      0  normal-4     (1-5-9-13-2-6-10-14-3-7-11-15-4-8-12-16)                                  [6]   +9/-0
      0  normal-5     (1-6-11-16-5-10-15-4-9-14-3-8-13-2-7-12)                                  [6]   +6/-6
      0  normal-6     (1-7-13-3-9-15-5-11-2-8-14-4-10-16-6-12)                                  [6]   +8/-7
      0  normal-7     (1-8-15-6-13-4-11-2-9-16-7-14-5-12-3-10)                                  [6]   +8/-6

File & label names found:
  0x0002000 (1, 0, 1)
    ProbeDirEnt {status=0x00, name=»DISKDEF LIB«, xl=0x00, bc=0x00, xh=0x00, rc=0x31, al=02000300040005000000000000000000}
    ProbeDirEnt {status=0x00, name=»MPFBIOS ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=06000700080009000a000b000c000d00}
    ProbeDirEnt {status=0x00, name=»MPFBIOS ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x6e, al=0e000f00100011001200130014000000}
    ProbeDirEnt {status=0x00, name=»CR8BIOS ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=150016001700180019001a001b001c00}
    ProbeDirEnt {status=0x00, name=»CR8BIOS ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=1d001e001f0020002100220023002400}
    ProbeDirEnt {status=0x00, name=»CR8BIOS ASM«, xl=0x02, bc=0x00, xh=0x00, rc=0x1d, al=25002600000000000000000000000000}
+   9 -   0 <Tree 0x0-0x4d800-0x9b000>
+   9 -   0 <Tree 0x0-0x4d800-0x9b000>
+   8 -   5 <Tree 0x0-0x4d800-0x9b000>

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