DataMuseum.dk

Presents historical artifacts from the history of:

RegneCentralen RC759 "Piccoline"

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about RegneCentralen RC759 "Piccoline"

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 5 8 C D E I L P R S T X

⟦93c4d868c⟧ Bits:30005869 SW1609 Digital Research C v. 1.11 - May 84, 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 1261568 (0x134000)
    Description: Bits:30005869 SW1609 Digital Research C v. 1.11 - May 84
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(1024_2048_0x0_*1+1_2:0_76:1_96)

CpmFSAuto

Media:             [0, 0, 1] … [76, 1, 8] {1024: 1232}
Signature:         1024_2048_0x0_*1+1_2:0_76:1_96
Confidence score:  +69/-0 
Sector size:       1024
Block size:        2048
Directory entries: 96
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
0029448087DEF.A86⟦a36b77541⟧ TextFile
0094720CLEARL.L86⟦08bb40cd6⟧
0080640CLEARS.L86⟦7485f29bd⟧
001664CTYPE.H⟦3f06c3f1f⟧ TextFile
0017536DRC.CMD⟦baedf797d⟧
006016DRC.ERR⟦31bd5f518⟧ TextFile
0032000DRC860.CMD⟦6ef727f43⟧
00107264DRC861.CMD⟦672b85030⟧
0030464DRC862.CMD⟦1227f046d⟧
0017920DRCRPP.CMD⟦e19e50dcd⟧
00896ERRNO.H⟦d7d027d9d⟧ TextFile
00640INSTJOB.SUB⟦8831d296b⟧ TextFile
0013440LIB86.CMD⟦cc917af08⟧
0039552LINK86.CMD⟦535c836a4⟧
002304PORTAB.H⟦a62be0d6d⟧ TextFile
001152R.CMD⟦521f6af52⟧
0044032RASM86.CMD⟦0d0d3b8d9⟧
0010496READ.ME⟦614d2404e⟧ TextFile
006528READ1.ME⟦b614c4887⟧ TextFile
00256SAMPLE.C⟦7aab696f4⟧ TextFile
001536SETJMP.H⟦d67f171cf⟧ TextFile
0052480STARTUP.A86⟦6a4561b89⟧ TextFile
003328STDIO.H⟦98aec5c42⟧ TextFile
001152TEST.C⟦e3c2a10cd⟧ TextFile
0017664XREF86.CMD⟦0e2364ff7⟧

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 25-25-6-1-1-1-1-1
   (2, 1)  0xa000 1-1-1-1-1-1-1-1

Total credibility: 53

Block number width: ok16

   8    57     1   249   208  False
  16     0     8   306     0  False

Block Sizes:
    2048 0x00 +52 -0
    4096 0x01 +7 -45
    8192 0x03 +7 -45
   16384 0x07 +7 -45
   32768 0x0f +7 -45
   65536 0x1f +7 -45
    1024 0x00 +3 -49
     256 0x00 +1 -51
     512 0x00 +1 -51
     128 0x00 +0 -52

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-1     (1-2-3-4-5-6-7-8)                                                         [24, 24, 5]   +69/-0
     26  normal-2     (1-3-5-7-2-4-6-8)                                                         [24, 5, 0, 0, 24]   +54/-6
     33  normal-3     (1-4-7-2-5-8-3-6)                                                         [24, 0, 0, 24, 0, 0, 5]   +56/-8
From the beastiarium: CpmFSCr16   +0/-0
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0008000 (2, 0, 1)
    ProbeDirEnt {status=0x20, name=»SW1609 1.1 «, xl=0x31, bc=0x00, xh=0x00, rc=0x00, al=0000000000000000f20b1127f20b1127}
    ProbeDirEnt {status=0x00, name=»READ    ME «, xl=0x00, bc=0x00, xh=0x00, rc=0x52, al=080009000a000b000c000d0000000000}
    ProbeDirEnt {status=0x00, name=»DRC     CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=0e000f00100011001200130014001500}
    ProbeDirEnt {status=0x00, name=»DRC     CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x09, al=16000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DRC860  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=1700180019001a001b001c001d001e00}
    ProbeDirEnt {status=0x00, name=»DRC860  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x7a, al=1f002000210022002300240025002600}
    ProbeDirEnt {status=0x00, name=»DRC861  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=2700280029002a002b002c002d002e00}
    ProbeDirEnt {status=0x00, name=»DRC861  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=2f003000310032003300340035003600}
    ProbeDirEnt {status=0x00, name=»DRC861  CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=3700380039003a003b003c003d003e00}
    ProbeDirEnt {status=0x00, name=»DRC861  CMD«, xl=0x03, bc=0x00, xh=0x00, rc=0x80, al=3f004000410042004300440045004600}
    ProbeDirEnt {status=0x00, name=»DRC861  CMD«, xl=0x04, bc=0x00, xh=0x00, rc=0x80, al=4700480049004a004b004c004d004e00}
    ProbeDirEnt {status=0x00, name=»DRC861  CMD«, xl=0x05, bc=0x00, xh=0x00, rc=0x80, al=4f005000510052005300540055005600}
    ProbeDirEnt {status=0x00, name=»DRC861  CMD«, xl=0x06, bc=0x00, xh=0x00, rc=0x46, al=5700580059005a005b00000000000000}
    ProbeDirEnt {status=0x00, name=»DRC862  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=5c005d005e005f006000610062006300}
    ProbeDirEnt {status=0x00, name=»DRC862  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x6e, al=6400650066006700680069006a000000}
    ProbeDirEnt {status=0x00, name=»DRCRPP  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=6b006c006d006e006f00700071007200}
    ProbeDirEnt {status=0x00, name=»DRCRPP  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x0c, al=73000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DRC     ERR«, xl=0x00, bc=0x00, xh=0x00, rc=0x2f, al=74007500760000000000000000000000}
    ProbeDirEnt {status=0x00, name=»R       CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=77000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STDIO   H  «, xl=0x00, bc=0x00, xh=0x00, rc=0x1a, al=78007900000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PORTAB  H  «, xl=0x00, bc=0x00, xh=0x00, rc=0x12, al=7a007b00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ERRNO   H  «, xl=0x00, bc=0x00, xh=0x00, rc=0x07, al=7c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CTYPE   H  «, xl=0x00, bc=0x00, xh=0x00, rc=0x0d, al=7d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SETJMP  H  «, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=7e000000000000000000000000000000}
  0x0008400 (2, 0, 2)
    ProbeDirEnt {status=0x00, name=»CLEARS  L86«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=7f008000810082008300840085008600}
    ProbeDirEnt {status=0x00, name=»CLEARS  L86«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=8700880089008a008b008c008d008e00}
    ProbeDirEnt {status=0x00, name=»CLEARS  L86«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=8f009000910092009300940095009600}
    ProbeDirEnt {status=0x00, name=»CLEARS  L86«, xl=0x03, bc=0x00, xh=0x00, rc=0x80, al=9700980099009a009b009c009d009e00}
    ProbeDirEnt {status=0x00, name=»CLEARS  L86«, xl=0x04, bc=0x00, xh=0x00, rc=0x76, al=9f00a000a100a200a300a400a500a600}
    ProbeDirEnt {status=0x00, name=»CLEARL  L86«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=a700a800a900aa00ab00ac00ad00ae00}
    ProbeDirEnt {status=0x00, name=»CLEARL  L86«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=af00b000b100b200b300b400b500b600}
    ProbeDirEnt {status=0x00, name=»CLEARL  L86«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=b700b800b900ba00bb00bc00bd00be00}
    ProbeDirEnt {status=0x00, name=»CLEARL  L86«, xl=0x03, bc=0x00, xh=0x00, rc=0x80, al=bf00c000c100c200c300c400c500c600}
    ProbeDirEnt {status=0x00, name=»CLEARL  L86«, xl=0x04, bc=0x00, xh=0x00, rc=0x80, al=c700c800c900ca00cb00cc00cd00ce00}
    ProbeDirEnt {status=0x00, name=»CLEARL  L86«, xl=0x05, bc=0x00, xh=0x00, rc=0x64, al=cf00d000d100d200d300d400d5000000}
    ProbeDirEnt {status=0x00, name=»TEST    C  «, xl=0x00, bc=0x00, xh=0x00, rc=0x09, al=d6000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SAMPLE  C  «, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=d7000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STARTUP A86«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=d800d900da00db00dc00dd00de00df00}
    ProbeDirEnt {status=0x00, name=»STARTUP A86«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=e000e100e200e300e400e500e600e700}
    ProbeDirEnt {status=0x00, name=»STARTUP A86«, xl=0x02, bc=0x00, xh=0x00, rc=0x80, al=e800e900ea00eb00ec00ed00ee00ef00}
    ProbeDirEnt {status=0x00, name=»STARTUP A86«, xl=0x03, bc=0x00, xh=0x00, rc=0x1a, al=f000f100000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LIB86   CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x69, al=f200f300f400f500f600f700f8000000}
    ProbeDirEnt {status=0x00, name=»RASM86  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=f900fa00fb00fc00fd00fe00ff000001}
    ProbeDirEnt {status=0x00, name=»RASM86  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=01010201030104010501060107010801}
    ProbeDirEnt {status=0x00, name=»RASM86  CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x58, al=09010a010b010c010d010e0100000000}
    ProbeDirEnt {status=0x00, name=»XREF86  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=0f011001110112011301140115011601}
    ProbeDirEnt {status=0x00, name=»XREF86  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x0a, al=17010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»8087DEF A86«, xl=0x00, bc=0x00, xh=0x00, rc=0x17, al=18011901000000000000000000000000}
  0x0008800 (2, 0, 3)
    ProbeDirEnt {status=0x00, name=»LINK86  CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=1a011b011c011d011e011f0120012101}
    ProbeDirEnt {status=0x00, name=»LINK86  CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=22012301240125012601270128012901}
    ProbeDirEnt {status=0x00, name=»LINK86  CMD«, xl=0x02, bc=0x00, xh=0x00, rc=0x35, al=2a012b012c012d010000000000000000}
    ProbeDirEnt {status=0x00, name=»READ1   ME «, xl=0x00, bc=0x00, xh=0x00, rc=0x33, al=2e012f01300131010000000000000000}
    ProbeDirEnt {status=0x00, name=»INSTJOB SUB«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=32010000000000000000000000000000}
*  69 -   0 [1, 2, 3, 4, 5, 6, 7, 8]
+  54 -   6 [1, 3, 5, 7, 2, 4, 6, 8]
+  56 -   8 [1, 4, 7, 2, 5, 8, 3, 6]

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