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. 

top - metrics
Index: 5 C I K S T

⟦07870bf6f⟧ Bits:30002695 SW1447 RcStart Release 1.0, Bits:30005759 SW1447 RcStart Release 1.0, 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 1261568 (0x134000)
    Description: Bits:30002695 SW1447 RcStart Release 1.0
    Description: Bits:30005759 SW1447 RcStart Release 1.0
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(1024_2048_0x0_*1+1_2:0_76:1_128)

CpmFSAuto

Media:             [0, 0, 1] … [76, 1, 8] {1024: 1232}
Signature:         1024_2048_0x0_*1+1_2:0_76:1_128
Confidence score:  +100/-0 
Sector size:       1024
Block size:        2048
Directory entries: 128
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
008192K8.TMP⟦1c139a339⟧
002048KDEF.SYS⟦e675a144c⟧ TextFile
007680START.000⟦6e4d591aa⟧
0019456START.001⟦14a4d5ffe⟧
0017024START.002⟦480d9ee45⟧
008320START.003⟦0e8015e3b⟧
0016128START.004⟦c8547e510⟧
0016512START.005⟦7d5bb13ed⟧
0013184START.006⟦572387b9d⟧
009472START.007⟦d66c419d8⟧
0018048START.BGR⟦a2b71ec46⟧
0026240START.CMD⟦232dad7d4⟧
0022528START.FOR⟦cefb31e44⟧
00768START.TXT⟦90c44703a⟧ TextFile
0018048START0.BGR⟦adcb37684⟧
001280START0.FOR⟦9339c03cb⟧
00256START0.TXT⟦8e13b5436⟧ TextFile
0018048START1.BGR⟦72e83c5fb⟧
0020736START1.FOR⟦21cf5e4e4⟧
008064START1.TXT⟦6d7b1faec⟧ TextFile
0018048START2.BGR⟦4b610ac55⟧
0035200START2.FOR⟦63cda57a6⟧
004480START2.TXT⟦aeb7d918a⟧ TextFile
0018048START3.BGR⟦ee26981d7⟧
0027776START3.FOR⟦4343ff1fd⟧
006016START3.TXT⟦94e004fcf⟧ TextFile
0018048START4.BGR⟦fcae3c9ca⟧
0036096START4.FOR⟦74f7e662f⟧
009088START4.TXT⟦490d8e79f⟧ TextFile
0018048START5.BGR⟦4cc3ad1c2⟧
0035072START5.FOR⟦8d0cb4502⟧
006656START5.TXT⟦355d2d10a⟧ TextFile
0018048START6.BGR⟦b13b6e9e9⟧
0031104START6.FOR⟦02a7abc80⟧
005504START6.TXT⟦08a47f874⟧ TextFile
0018048START7.BGR⟦8e00b0d53⟧
001664START7.FOR⟦b7656c12e⟧
0018048START70.BGR⟦8e00b0d53⟧
002560START70.FOR⟦e3ebe6e57⟧
00384START70.TXT⟦b5ba6e84e⟧ TextFile
0018048START71.BGR⟦8e00b0d53⟧
002560START71.FOR⟦e3ebe6e57⟧
001024START71.TXT⟦f36f365d7⟧ TextFile
0018048START72.BGR⟦8e00b0d53⟧
002560START72.FOR⟦e3ebe6e57⟧
004480START72.TXT⟦e517a0844⟧ TextFile
0018048START73.BGR⟦8e00b0d53⟧
002560START73.FOR⟦e3ebe6e57⟧
001792START73.TXT⟦6547e36ab⟧ TextFile
0018048START74.BGR⟦8e00b0d53⟧
002560START74.FOR⟦e3ebe6e57⟧
001792START74.TXT⟦5db8158b9⟧ TextFile
0018048START75.BGR⟦8e00b0d53⟧
002560START75.FOR⟦e3ebe6e57⟧
002048START75.TXT⟦ae3365f02⟧ TextFile
0018048START76.BGR⟦8e00b0d53⟧
002560START76.FOR⟦e3ebe6e57⟧
0018048START77.BGR⟦8e00b0d53⟧
002560START77.FOR⟦e3ebe6e57⟧
00640START77.TXT⟦34400fd86⟧ TextFile
00128STARTUP.0⟦e72a113aa⟧ 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 25-25-25-22-1-1-1-1
   (2, 1)  0xa000 1-1-1-1-1-1-1-1

Total credibility: 93

Block number width: ok16

   8   160     1   253   199  False
  16     0     8   393     0  False

Block Sizes:
    2048 0x00 +92 -0
    4096 0x01 +12 -80
    8192 0x03 +12 -80
   16384 0x07 +12 -80
   32768 0x0f +12 -80
   65536 0x1f +12 -80
    1024 0x00 +8 -84
     512 0x00 +4 -88
     256 0x00 +3 -89
     128 0x00 +2 -90

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, 24, 21]   +100/-0
     26  normal-2     (1-3-5-7-2-4-6-8)                                                         [24, 24, 0, 0, 24, 21]   +96/-20
     51  normal-3     (1-4-7-2-5-8-3-6)                                                         [24, 21, 0, 24, 0, 0, 24]   +95/-25
From the beastiarium: CpmFSCr16   +0/-0
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0008000 (2, 0, 1)
    ProbeDirEnt {status=0x20, name=»SW1447     «, xl=0x31, bc=0x00, xh=0x00, rc=0x00, al=00000000000000002d0c15512d0c1551}
    ProbeDirEnt {status=0x00, name=»START   CMD«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=080009000a000b000c000d000e000f00}
    ProbeDirEnt {status=0x00, name=»START   CMD«, xl=0x01, bc=0x00, xh=0x00, rc=0x4d, al=10001100120013001400000000000000}
    ProbeDirEnt {status=0x00, name=»START   000«, xl=0x00, bc=0x00, xh=0x00, rc=0x3c, al=15001600170018000000000000000000}
    ProbeDirEnt {status=0x00, name=»START   001«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=19001a001b001c001d001e001f002000}
    ProbeDirEnt {status=0x00, name=»START   001«, xl=0x01, bc=0x00, xh=0x00, rc=0x18, al=21002200000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START   002«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=23002400250026002700280029002a00}
    ProbeDirEnt {status=0x00, name=»START   002«, xl=0x01, bc=0x00, xh=0x00, rc=0x05, al=2b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START   003«, xl=0x00, bc=0x00, xh=0x00, rc=0x41, al=2c002d002e002f003000000000000000}
    ProbeDirEnt {status=0x00, name=»START   004«, xl=0x00, bc=0x00, xh=0x00, rc=0x7e, al=31003200330034003500360037003800}
    ProbeDirEnt {status=0x00, name=»START   005«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=39003a003b003c003d003e003f004000}
    ProbeDirEnt {status=0x00, name=»START   005«, xl=0x01, bc=0x00, xh=0x00, rc=0x01, al=41000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START   006«, xl=0x00, bc=0x00, xh=0x00, rc=0x67, al=42004300440045004600470048000000}
    ProbeDirEnt {status=0x00, name=»START   007«, xl=0x00, bc=0x00, xh=0x00, rc=0x4a, al=49004a004b004c004d00000000000000}
    ProbeDirEnt {status=0x00, name=»START   BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=4e004f00500051005200530054005500}
    ProbeDirEnt {status=0x00, name=»START   BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=56000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START   FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=5700580059005a005b005c005d005e00}
    ProbeDirEnt {status=0x00, name=»START   FOR«, xl=0x01, bc=0x00, xh=0x00, rc=0x30, al=5f006000610000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START   TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=62000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START0  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=63006400650066006700680069006a00}
    ProbeDirEnt {status=0x00, name=»START0  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=6b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START0  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=6c000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START0  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=6d000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START1  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=6e006f00700071007200730074007500}
  0x0008400 (2, 0, 2)
    ProbeDirEnt {status=0x00, name=»START1  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=76000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START1  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=7700780079007a007b007c007d007e00}
    ProbeDirEnt {status=0x00, name=»START1  FOR«, xl=0x01, bc=0x00, xh=0x00, rc=0x22, al=7f008000810000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START1  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x3f, al=82008300840085000000000000000000}
    ProbeDirEnt {status=0x00, name=»START2  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=86008700880089008a008b008c008d00}
    ProbeDirEnt {status=0x00, name=»START2  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=8e000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START2  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=8f009000910092009300940095009600}
    ProbeDirEnt {status=0x00, name=»START2  FOR«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=9700980099009a009b009c009d009e00}
    ProbeDirEnt {status=0x00, name=»START2  FOR«, xl=0x02, bc=0x00, xh=0x00, rc=0x13, al=9f00a000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START2  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x23, al=a100a200a30000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START3  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=a400a500a600a700a800a900aa00ab00}
    ProbeDirEnt {status=0x00, name=»START3  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=ac000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START3  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=ad00ae00af00b000b100b200b300b400}
    ProbeDirEnt {status=0x00, name=»START3  FOR«, xl=0x01, bc=0x00, xh=0x00, rc=0x59, al=b500b600b700b800b900ba0000000000}
    ProbeDirEnt {status=0x00, name=»START3  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x2f, al=bb00bc00bd0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START4  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=be00bf00c000c100c200c300c400c500}
    ProbeDirEnt {status=0x00, name=»START4  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=c6000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START4  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=c700c800c900ca00cb00cc00cd00ce00}
    ProbeDirEnt {status=0x00, name=»START4  FOR«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=cf00d000d100d200d300d400d500d600}
    ProbeDirEnt {status=0x00, name=»START4  FOR«, xl=0x02, bc=0x00, xh=0x00, rc=0x1a, al=d700d800000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START4  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x47, al=d900da00db00dc00dd00000000000000}
    ProbeDirEnt {status=0x00, name=»START5  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=de00df00e000e100e200e300e400e500}
    ProbeDirEnt {status=0x00, name=»START5  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=e6000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START5  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=e700e800e900ea00eb00ec00ed00ee00}
  0x0008800 (2, 0, 3)
    ProbeDirEnt {status=0x00, name=»START5  FOR«, xl=0x01, bc=0x00, xh=0x00, rc=0x80, al=ef00f000f100f200f300f400f500f600}
    ProbeDirEnt {status=0x00, name=»START5  FOR«, xl=0x02, bc=0x00, xh=0x00, rc=0x12, al=f700f800000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START5  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x34, al=f900fa00fb00fc000000000000000000}
    ProbeDirEnt {status=0x00, name=»START6  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=fd00fe00ff0000010101020103010401}
    ProbeDirEnt {status=0x00, name=»START6  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=05010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START6  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=06010701080109010a010b010c010d01}
    ProbeDirEnt {status=0x00, name=»START6  FOR«, xl=0x01, bc=0x00, xh=0x00, rc=0x73, al=0e010f01100111011201130114011501}
    ProbeDirEnt {status=0x00, name=»START6  TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x2b, al=16011701180100000000000000000000}
    ProbeDirEnt {status=0x00, name=»START7  BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=19011a011b011c011d011e011f012001}
    ProbeDirEnt {status=0x00, name=»START7  BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=21010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START7  FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x0d, al=22010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START70 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=23012401250126012701280129012a01}
    ProbeDirEnt {status=0x00, name=»START70 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=2b010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START70 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=2c012d01000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START70 TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=2e010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START71 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=2f013001310132013301340135013601}
    ProbeDirEnt {status=0x00, name=»START71 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=37010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START71 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=38013901000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START71 TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=3a010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START72 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=3b013c013d013e013f01400141014201}
    ProbeDirEnt {status=0x00, name=»START72 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=43010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START72 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=44014501000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START72 TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x23, al=46014701480100000000000000000000}
    ProbeDirEnt {status=0x00, name=»START73 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=49014a014b014c014d014e014f015001}
  0x0008c00 (2, 0, 4)
    ProbeDirEnt {status=0x00, name=»START73 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=51010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START73 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=52015301000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START73 TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x0e, al=54010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START74 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=550156015701580159015a015b015c01}
    ProbeDirEnt {status=0x00, name=»START74 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=5d010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START74 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=5e015f01000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START74 TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x0e, al=60010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START75 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=61016201630164016501660167016801}
    ProbeDirEnt {status=0x00, name=»START75 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=69010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START75 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=6a016b01000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START75 TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x10, al=6c010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START76 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=6d016e016f0170017101720173017401}
    ProbeDirEnt {status=0x00, name=»START76 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=75010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START76 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=76017701000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START77 BGR«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=780179017a017b017c017d017e017f01}
    ProbeDirEnt {status=0x00, name=»START77 BGR«, xl=0x01, bc=0x00, xh=0x00, rc=0x0d, al=80010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START77 FOR«, xl=0x00, bc=0x00, xh=0x00, rc=0x14, al=81018201000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»START77 TXT«, xl=0x00, bc=0x00, xh=0x00, rc=0x05, al=83010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»K8      TMP«, xl=0x00, bc=0x00, xh=0x00, rc=0x40, al=84018501860187010000000000000000}
    ProbeDirEnt {status=0x00, name=»STARTUP 0  «, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=88010000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KDEF    SYS«, xl=0x00, bc=0x00, xh=0x00, rc=0x10, al=89010000000000000000000000000000}
* 100 -   0 [1, 2, 3, 4, 5, 6, 7, 8]
+  96 -  20 [1, 3, 5, 7, 2, 4, 6, 8]
+  95 -  25 [1, 4, 7, 2, 5, 8, 3, 6]

Full view