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: C E L M O P R S T

⟦0c326962c⟧ CpmFSAuto

    Length: 358144 (0x57700)
    Types: CpmFSAuto
    Notes: CP/M-fs(512_2048_0x1_*1+1_1:0_34:0_48), MZ-80B, Probe-CPM

Derivation

└─⟦49cd49952⟧ Bits:30009431 MZ-80B PROPASCAL ZZ 1.42(2) USER No 239 DATA 20/7/82
    └─⟦this⟧

CpmFSAuto

Media:             [0, 0, 1] … [34, 0, 20] {256: 1, 512: 699}
Signature:         512_2048_0x1_*1+1_1:0_34:0_48
Confidence score:  +57/-0 
Sector size:       512
Block size:        2048
Directory entries: 48
Block number size: 8
Extent-mask:       0x01
Sector-interleave: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
Tracks:            (1, 0), (2, 0), (3, 0), (4, 0), (5, 0), (6, 0) […] (29, 0), (30, 0), (31, 0), (32, 0), (33, 0), (34, 0)
user bc length name artifact
003584EASTER.COM⟦7375b1747⟧
002304EASTER.PAS⟦f786ec889⟧ TextFile
00896EASTER.REL⟦ceb4a4792⟧
006656ED.COM⟦0397b96b6⟧
0011264LIFE.COM⟦cbbe2482a⟧
007808LIFE.PAS⟦56ae5cb62⟧ TextFile
004352LIFE.REL⟦4fd979404⟧
00128LØKKE.BAK⟦c52c7891e⟧ TextFile
001536LØKKE.COM⟦b4c1811f9⟧
00128LØKKE.PAS⟦d6b6424e4⟧ TextFile
00256LØKKE.REL⟦ced5f9aea⟧
00640OMVEND.PAS⟦1c7cff9bc⟧ TextFile
007424PIP.COM⟦7f9e12a92⟧
00256POTENS.BAK⟦853f56693⟧ TextFile
003840POTENS.COM⟦3d4d3d38a⟧
00256POTENS.PAS⟦fb4d9a197⟧ TextFile
00512POTENS.REL⟦02cd036c6⟧
0021248PRIMES.COM⟦31d559608⟧
001664PRIMES.PAS⟦d418b2803⟧ TextFile
00640PRIMES.REL⟦ff7de1b3d⟧
00640PROGRAM1.BAK⟦818501795⟧ TextFile
003840PROGRAM1.COM⟦ea23519f1⟧
00640PROGRAM1.PAS⟦3b8382615⟧ TextFile
00768PROGRAM1.REL⟦6e206ac41⟧
00768PROGRAM4.BAK⟦c0f198061⟧ TextFile
003840PROGRAM4.COM⟦024682632⟧
00768PROGRAM4.PAS⟦0f776a711⟧ TextFile
00512PROGRAM4.REL⟦691b4ce37⟧
001664READ.ME⟦31d94ad0d⟧ TextFile
009216RESULTS.COM⟦46223ba66⟧
002176RESULTS.PAS⟦96e0fe43c⟧ TextFile
00640RESULTS.PRN⟦61e198754⟧ TextFile
001024RESULTS.REL⟦1d27b06d6⟧
005248STAT.COM⟦614d0b1d6⟧
008576TOVER.COM⟦e09de5083⟧
001280TOWER.BAK⟦ea5c94628⟧ TextFile
008576TOWER.COM⟦991d8ac46⟧
001280TOWER.PAS⟦6095635bd⟧ TextFile
002048TOWER.PRN⟦0f802951c⟧ TextFile
00896TOWER.REL⟦abcdcfaf6⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [34, 0, 20]]

First credible dirsect is: (1, 0, 1) at 0x2700 with 0x0 attribute records

Credible directory tracks:
   (1, 0)  0x2700 16-17-10-1-1-1-1-1-0-0-0-0-0-0-0-0-0-0-0-0

Total credibility: 40

Block number width: ok8

   8     0     2    87     0  False
  16     0     6 22101     0   True

Block Sizes:
    2048 0x01 +40 -0
    4096 0x03 +24 -16
    8192 0x07 +24 -16
   16384 0x0f +24 -16
   32768 0x1f +24 -16
   65536 0x3f +24 -16
    1024 0x00 +18 -22
     512 0x00 +7 -33
     256 0x00 +5 -35
     128 0x00 +2 -38

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-1     (1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20)                      [15, 16, 9]   +57/-0
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0002700 (1, 0, 1)
    ProbeDirEnt {status=0x00, name=»LIFE    PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x3d, al=02030405000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OMVEND  BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»READ    ME «, xl=0x00, bc=0x00, xh=0x00, rc=0x0d, al=09000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OMVEND  PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=06000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LØKKE   PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=07000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»EASTER  PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x12, al=20210000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RESULTS PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x11, al=22230000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PRIMES  PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x0d, al=24000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LØKKE   REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=08000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LØKKE   BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=0e000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ED      COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x34, al=2c2d2e2f000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STAT    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x29, al=30313200000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RESULTS REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=33000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RESULTS COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x48, al=34353637380000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RESULTS PRN«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=39000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LIFE    REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x22, al=3a3b3c00000000000000000000000000}
  0x0002900 (1, 0, 2)
    ProbeDirEnt {status=0x00, name=»LIFE    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x58, al=403d3e3f414200000000000000000000}
    ProbeDirEnt {status=0x00, name=»EASTER  REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=43000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»EASTER  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x1c, al=44450000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PRIMES  REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=46000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PRIMES  COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x26, al=484b4c4d4e4f505147494a0000000000}
    ProbeDirEnt {status=0x00, name=»PIP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=0a0b0c0d000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LØKKE   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=0f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TOWER   BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=10000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TOWER   PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=11000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TOWER   REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=12000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TOWER   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x43, al=13145556570000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM4BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=15000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM1REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=16000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM1COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x1e, al=17180000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM1BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=19000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»POTENS  REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=1a000000000000000000000000000000}
  0x0002b00 (1, 0, 3)
    ProbeDirEnt {status=0x00, name=»POTENS  BAK«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=1b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»POTENS  PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=1c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»POTENS  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x1e, al=1d1e0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM1PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=1f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM4PAS«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=25000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM4REL«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=26000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PROGRAM4COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x1e, al=27280000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TOVER   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x43, al=292a2b52530000000000000000000000}
    ProbeDirEnt {status=0x00, name=»TOWER   PRN«, xl=0x00, bc=0x00, xh=0x00, rc=0x10, al=54000000000000000000000000000000}
*  57 -   0 [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20]

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