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 A C D E F I L M P S T X

⟦0111e8332⟧ Bits:30004183 COMAL-80 ver. 2.02 plus ASM, ED, DDT m.m., 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 204800 (0x32000)
    Description: Bits:30004183 COMAL-80 ver. 2.02 plus ASM, ED, DDT m.m.
    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:  +25/-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 8192 ASM.COM ⟦ef403388a⟧
0 0 29440 COMAL-80.2 ⟦0623d340c⟧
0 0 43776 COMAL-80.COM ⟦c450b8b37⟧
0 0 896 COMAL80I.NIT ⟦ff8d27093⟧
0 0 30720 COMAL80S.COM ⟦967edde80⟧
0 0 22400 COMDISK.COM ⟦0e56433bf⟧
0 0 4864 DDT.COM ⟦d79890f0a⟧
0 0 4224 DUMP.ASM ⟦0ed417f98⟧ TextFile
0 0 512 DUMP.COM ⟦9a99911c0⟧
0 0 6656 ED.COM ⟦0397b96b6⟧
0 0 1536 FORMAT.COM ⟦83f7b96aa⟧
0 0 1792 LOAD.COM ⟦c885d061a⟧
0 0 9728 MOVCPM.COM ⟦5793fd00f⟧
0 0 7424 PIP.COM ⟦7f9e12a92⟧
0 0 5248 STAT.COM ⟦614d0b1d6⟧
0 0 1280 SUBMIT.COM ⟦4c3fec22e⟧
0 0 1024 SYSGEN.COM ⟦4fc3a4726⟧
0 0 768 TRANS.COM ⟦94164cd13⟧
0 0 768 XSUB.COM ⟦817a16b59⟧

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 17-0-0-9-0-0-1-0-0-1

Total credibility: 24

Block number width: ok8

   8     0     2   185     0  False
  16     0     4 47544     0   True

Block Sizes:
    1024 0x00 +24 -0
    2048 0x01 +5 -19
    4096 0x03 +5 -19
    8192 0x07 +5 -19
   16384 0x0f +5 -19
   32768 0x1f +5 -19
   65536 0x3f +5 -19
     512 0x00 +1 -23
     128 0x00 +0 -24
     256 0x00 +0 -24

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, 8]   +24/-4
      0  normal-3     (1-4-7-10-3-6-9-2-5-8)                                                    [16, 8]   +25/-0

File & label names found:
  0x0002800 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»COMDISK COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=0203a6a7a8a9aaabacadaeafb0b1b2b3}
    ProbeDirEnt {status=0x00, name=»MOVCPM  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x4c, al=05060708090a0b0c0d0e000000000000}
    ProbeDirEnt {status=0x00, name=»COMAL80INIT«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=04000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»COMAL-80COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=0f101112131415161718191a1b1c1d1e}
    ProbeDirEnt {status=0x00, name=»COMAL-80COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=1f202122232425262728292a2b2c2d2e}
    ProbeDirEnt {status=0x00, name=»COMAL-80COM«, xl=0x02, bc=0x00, xh=0x00, rc=0x56, al=2f303132333435363738390000000000}
    ProbeDirEnt {status=0x00, name=»COMAL-802  «, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=3a3b3c3d3e3f40414243444546474849}
    ProbeDirEnt {status=0x00, name=»PIP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=5a5b5c5d5e5f60610000000000000000}
    ProbeDirEnt {status=0x00, name=»SUBMIT  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=62630000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»XSUB    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=64000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ED      COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x34, al=65666768696a6b000000000000000000}
    ProbeDirEnt {status=0x00, name=»ASM     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x40, al=6c6d6e6f707172730000000000000000}
    ProbeDirEnt {status=0x00, name=»DDT     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x26, al=74757677780000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LOAD    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0e, al=797a0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STAT    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x29, al=7b7c7d7e7f8000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DUMP    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=81000000000000000000000000000000}
  0x0002e00 (2, 0, 4)
    ProbeDirEnt {status=0x00, name=»DUMP    ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x21, al=82838485860000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TRANS   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=87000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SYSGEN  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=88000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»COMAL-802  «, xl=0x01, bc=0x00, xh=0x00, rc=0x66, al=4a4b4c4d4e4f50515253545556000000}
    ProbeDirEnt {status=0x00, name=»COMAL80SCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=575859898a8b8c8d8e8f909192939495}
    ProbeDirEnt {status=0x00, name=»COMAL80SCOM«, xl=0x01, bc=0x00, xh=0x00, rc=0x70, al=969798999a9b9c9d9e9fa0a1a2a30000}
    ProbeDirEnt {status=0x00, name=»FORMAT  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=a4a50000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»COMDISK COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x2f, al=b4b5b6b7b8b900000000000000000000}
+  25 -   0 <Tree 0x0-0x19000-0x32000>
+  24 -   4 <Tree 0x0-0x19000-0x32000>

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