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 C D R S T

⟦67d4fcb7f⟧ Bits:30003071 RC750 RC LAN snooper, 5¼" Floppy Disk, CpmFSAuto

    Length: 1261568 (0x134000)
    Description: Bits:30003071 RC750 RC LAN snooper
    Types: 5¼" Floppy Disk, CpmFSAuto
    Notes: CpmFSAuto,1024,2048,512,0x0,1,2:0-76:1

CpmFSAuto

Media:             [0, 0, 1] … [76, 1, 8] {1024: 1232}
Signature:         CpmFSAuto,1024,2048,512,0x0,1,2:0-76:1
Confidence score:  +23/-0
Sector size:       1024
Block size:        2048
Directory entries: 512
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 2, 3, 4, 5, 6, 7, 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 197248 CCPM.SYS ⟦d6918431d⟧
0 0 23168 DOSSN.DAT ⟦bd54543be⟧
0 0 18816 RC750.DAT ⟦c3efa84fc⟧
0 0 64896 SNP.CMD ⟦e8a8680b9⟧
0 0 896 STATIONS.BAK ⟦dfc833f14⟧ TextFile
0 0 896 STATIONS.DAT ⟦b31cab385⟧ TextFile

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 18-10-2-2-2-2-2-2
   (2, 1)  0xa000 2-2-2-2-2-2-2-2

Total credibility: 40

Block number width: ok16

   8     0     8   233   130  False
  16     0     8   233     0  False

00:SNP     CMD rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=080009000a000b000c000d000e000f00}
00:SNP     CMD rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=10001100120013001400150016001700}
00:SNP     CMD rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=180019001a001b001c001d001e001f00}
00:SNP     CMD rc=0x07b c=0x008 ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x03, bc=0x00, xh=0x00, rc=0x7b, al=20002100220023002400250026002700}
00:DOSSN   DAT rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»DOSSN   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=28002b002c002d002e002f0030003100}
00:STATIONSBAK rc=0x007 c=0x001 ProbeDirEnt {status=0x00, name=»STATIONSBAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=29000000000000000000000000000000}
00:STATIONSDAT rc=0x007 c=0x001 ProbeDirEnt {status=0x00, name=»STATIONSDAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=2a000000000000000000000000000000}
00:DOSSN   DAT rc=0x035 c=0x004 ProbeDirEnt {status=0x00, name=»DOSSN   DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x35, al=32003300340035000000000000000000}
00:RC750   DAT rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»RC750   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=36003700380039003a003b003c003d00}
00:RC750   DAT rc=0x013 c=0x002 ProbeDirEnt {status=0x00, name=»RC750   DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x13, al=3e003f00000000000000000000000000}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=89008a008b008c008d008e008f009000}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=91009200930094009500960097009800}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=99009a009b009c009d009e009f00a000}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x03, bc=0x00, xh=0x00, rc=0x80, al=a100a200a300a400a500a600a700a800}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x04, bc=0x00, xh=0x00, rc=0x80, al=a900aa00ab00ac00ad00ae00af00b000}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x05, bc=0x00, xh=0x00, rc=0x80, al=b100b200b300b400b500b600b700b800}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x06, bc=0x00, xh=0x00, rc=0x80, al=b900ba00bb00bc00bd00be00bf00c000}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x07, bc=0x00, xh=0x00, rc=0x80, al=c100c200c300c400c500c600c700c800}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x08, bc=0x00, xh=0x00, rc=0x80, al=c900ca00cb00cc00cd00ce00cf00d000}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x09, bc=0x00, xh=0x00, rc=0x80, al=d100d200d300d400d500d600d700d800}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x0a, bc=0x00, xh=0x00, rc=0x80, al=d900da00db00dc00dd00de00df00e000}
00:CCPM    SYS rc=0x080 c=0x008 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x0b, bc=0x00, xh=0x00, rc=0x80, al=e100e200e300e400e500e600e700e800}
00:CCPM    SYS rc=0x005 c=0x001 ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x0c, bc=0x00, xh=0x00, rc=0x05, al=e9000000000000000000000000000000}
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)                                                         [17, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]   +23/-0
      8  normal-2     (1-3-5-7-2-4-6-8)                                                         [17, 1, 1, 1, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]   +23/-1
      8  normal-3     (1-4-7-2-5-8-3-6)                                                         [17, 1, 1, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]   +23/-1
From the beastiarium: CpmFSCr16   +0/-0

File & label names found:
  0x0008000 (2, 0, 1)
    ProbeDirEnt {status=0x20, name=»Snooper    «, xl=0x31, bc=0x00, xh=0x00, rc=0x00, al=00000000000000006e0e13456e0e1345}
    ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=080009000a000b000c000d000e000f00}
    ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=10001100120013001400150016001700}
    ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=180019001a001b001c001d001e001f00}
    ProbeDirEnt {status=0x00, name=»SNP     CMD«, xl=0x03, bc=0x00, xh=0x00, rc=0x7b, al=20002100220023002400250026002700}
    ProbeDirEnt {status=0x00, name=»DOSSN   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=28002b002c002d002e002f0030003100}
    ProbeDirEnt {status=0x00, name=»STATIONSBAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=29000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STATIONSDAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=2a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DOSSN   DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x35, al=32003300340035000000000000000000}
    ProbeDirEnt {status=0x00, name=»RC750   DAT«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=36003700380039003a003b003c003d00}
    ProbeDirEnt {status=0x00, name=»RC750   DAT«, xl=0x01, bc=0x00, xh=0x00, rc=0x13, al=3e003f00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=89008a008b008c008d008e008f009000}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=91009200930094009500960097009800}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=99009a009b009c009d009e009f00a000}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x03, bc=0x00, xh=0x00, rc=0x80, al=a100a200a300a400a500a600a700a800}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x04, bc=0x00, xh=0x00, rc=0x80, al=a900aa00ab00ac00ad00ae00af00b000}
  0x0008400 (2, 0, 2)
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x05, bc=0x00, xh=0x00, rc=0x80, al=b100b200b300b400b500b600b700b800}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x06, bc=0x00, xh=0x00, rc=0x80, al=b900ba00bb00bc00bd00be00bf00c000}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x07, bc=0x00, xh=0x00, rc=0x80, al=c100c200c300c400c500c600c700c800}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x08, bc=0x00, xh=0x00, rc=0x80, al=c900ca00cb00cc00cd00ce00cf00d000}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x09, bc=0x00, xh=0x00, rc=0x80, al=d100d200d300d400d500d600d700d800}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x0a, bc=0x00, xh=0x00, rc=0x80, al=d900da00db00dc00dd00de00df00e000}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x0b, bc=0x00, xh=0x00, rc=0x80, al=e100e200e300e400e500e600e700e800}
    ProbeDirEnt {status=0x00, name=»CCPM    SYS«, xl=0x0c, bc=0x00, xh=0x00, rc=0x05, al=e9000000000000000000000000000000}
  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)
+  23 -   0 <Tree 0x0-0x9a000-0x134000>
+  23 -   1 <Tree 0x0-0x9a000-0x134000>

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