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: ┃ 0 5 C I T

⟦f13ff4eba⟧ Bits:30002709 SW1526 RC TELEDATA Release: 1.0, 5¼" Floppy Disk, CpmFSAuto

    Length: 1261568 (0x134000)
    Description: Bits:30002709 SW1526 RC TELEDATA Release: 1.0
    Types: 5¼" Floppy Disk, CpmFSAuto
    Notes: CpmFSAuto,1024,2048,512,0x0,1<2,2:0-76:1

CpmFSAuto

Media:             [0, 0, 1] … [76, 1, 8] {1024: 1232}
Signature:         CpmFSAuto,1024,2048,512,0x0,1<2,2:0-76:1
Confidence score:  +13/-3
Sector size:       1024
Block size:        2048
Directory entries: 512
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 3, 5, 7, 2, 4, 6, 8
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 0 384 INSTJOB.SUB ⟦632339386⟧ TextFile
0 0 46976 TD.CMD ⟦7b44d68c7⟧
0 0 512 TD.CNF ⟦a126db108⟧
0 0 32768 TD.DAT ⟦c35020473⟧ 0x00[0x8000]
0 0 14848 TDCHR.DEF ⟦40fb760ee⟧
0 0 36352 TDKONF.CMD ⟦6234304e6⟧
0 0 3072 TDPRCHR.DEF ⟦60e036393⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [76, 1, 8]]

First credible dirsect is: (2, 0, 1) at 0x8000 with 0x8 attribute records

Credible directory tracks:
   (2, 0)  0x8000 15-2-2-2-2-2-2-2
   (2, 1)  0xa000 2-2-2-2-2-2-2-2

Total credibility: 29

Block number width: ok16

   8     0     8    76    57  False
  16     0     8    76     0  False

00:TD      CMD rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»TD      CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=080009000a000b000c000d000e000f00}
00:TD      CMD rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»TD      CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=10001100120013001400150016001700}
00:TD      CMD rc=0x06f c=0x007 ProbeDirEnt {status=0x00, name=»TD      CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x6f, al=180019001a001b001c001d001e000000}
00:TDKONF  CMD rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»TDKONF  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=1f002000210022002300240025002600}
00:TDKONF  CMD rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»TDKONF  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=2700280029002a002b002c002d002e00}
00:TDKONF  CMD rc=0x01c c=0x002 ProbeDirEnt {status=0x00, name=»TDKONF  CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x1c, al=2f003000000000000000000000000000}
00:TD      CNF rc=0x004 c=0x001 ProbeDirEnt {status=0x00, name=»TD      CNF«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=31000000000000000000000000000000}
00:TDCHR   DEF rc=0x074 c=0x008 ProbeDirEnt {status=0x00, name=»TDCHR   DEF«, xl=0x00, bc=0x00, xh=0x00, rc=0x74, al=32003300340035003600370038003900}
00:TDPRCHR DEF rc=0x018 c=0x002 ProbeDirEnt {status=0x00, name=»TDPRCHR DEF«, xl=0x00, bc=0x00, xh=0x00, rc=0x18, al=3a003b00000000000000000000000000}
00:TD      DAT rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»TD      DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=3c003d003e003f004000410042004300}
00:TD      DAT rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»TD      DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=4400450046004700480049004a004b00}
00:INSTJOB SUB rc=0x003 c=0x001 ProbeDirEnt {status=0x00, name=»INSTJOB SUB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=4c000000000000000000000000000000}
Block Size 2048.00 2048 extent_mask = 0x0

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-1     (1-2-3-4-5-6-7-8)                                                         [14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]   +12/-1
      0  normal-2     (1-3-5-7-2-4-6-8)                                                         [14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]   +13/-3
      0  normal-3     (1-4-7-2-5-8-3-6)                                                         [14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]   +12/-3
From the beastiarium: CpmFSCr16   +0/-0

File & label names found:
  0x0008000 (2, 0, 1)
    ProbeDirEnt {status=0x20, name=»SW1526     «, xl=0x31, bc=0x00, xh=0x00, rc=0x00, al=00000000000000001d0a15111d0a1511}
    ProbeDirEnt {status=0x00, name=»TD      CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=080009000a000b000c000d000e000f00}
    ProbeDirEnt {status=0x00, name=»TD      CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=10001100120013001400150016001700}
    ProbeDirEnt {status=0x00, name=»TD      CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x6f, al=180019001a001b001c001d001e000000}
    ProbeDirEnt {status=0x00, name=»TDKONF  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=1f002000210022002300240025002600}
    ProbeDirEnt {status=0x00, name=»TDKONF  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=2700280029002a002b002c002d002e00}
    ProbeDirEnt {status=0x00, name=»TDKONF  CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x1c, al=2f003000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TD      CNF«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=31000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TDCHR   DEF«, xl=0x00, bc=0x00, xh=0x00, rc=0x74, al=32003300340035003600370038003900}
    ProbeDirEnt {status=0x00, name=»TDPRCHR DEF«, xl=0x00, bc=0x00, xh=0x00, rc=0x18, al=3a003b00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TD      DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=3c003d003e003f004000410042004300}
    ProbeDirEnt {status=0x00, name=»TD      DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=4400450046004700480049004a004b00}
    ProbeDirEnt {status=0x00, name=»INSTJOB SUB«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=4c000000000000000000000000000000}
  0x0008400 (2, 0, 2)
  0x0008800 (2, 0, 3)
  0x0008c00 (2, 0, 4)
  0x0009000 (2, 0, 5)
  0x0009400 (2, 0, 6)
  0x0009800 (2, 0, 7)
  0x0009c00 (2, 0, 8)
  0x000a000 (2, 1, 1)
  0x000a400 (2, 1, 2)
  0x000a800 (2, 1, 3)
  0x000ac00 (2, 1, 4)
  0x000b000 (2, 1, 5)
  0x000b400 (2, 1, 6)
  0x000b800 (2, 1, 7)
  0x000bc00 (2, 1, 8)
+  13 -   3 <Tree 0x0-0x9a000-0x134000>
+  12 -   1 <Tree 0x0-0x9a000-0x134000>

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