DataMuseum.dk

Presents historical artifacts from the history of:

RegneCentralen RC700 "Piccolo"

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

See our Wiki for more about RegneCentralen RC700 "Piccolo"

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 0 5 A B C D E F H I L M O P R S T U V X Z d

⟦3c4b1fe15⟧ Bits:30003272 CP/M ver. 2.2 rel 2.2 til RC700, 5¼" Floppy Disk, CpmFSAuto

    Length: 328704 (0x50400)
    Description: Bits:30003272 CP/M ver. 2.2 rel 2.2 til RC700
    Types: 5¼" Floppy Disk, CpmFSAuto
    Notes: CpmFSAuto_512_2048_0x1_48_*2+1+2_2:0_35:1

CpmFSAuto

Media:             [0, 0, 1] … [35, 1, 9] {128: 16, 256: 16, 512: 630}
Signature:         CpmFSAuto_512_2048_0x1_48_*2+1+2_2:0_35:1
Confidence score:  +43/-8
Sector size:       512
Block size:        2048
Directory entries: 48
Block number size: 8
Extent-mask:       0x01
Sector-interleave: 1, 3, 5, 7, 9, 2, 4, 6, 8
Tracks:            (2, 0), (2, 1), (3, 0), (3, 1), (4, 0), (4, 1) […] (33, 0), (33, 1), (34, 0), (34, 1), (35, 0), (35, 1)
user bc length name artifact
0 0 8192 ASM.COM ⟦1ee7db36b⟧
0 0 384 ASSIGN.COM ⟦547a68b59⟧
0 0 1024 AUTOEXEC.COM ⟦b8bc8b3ca⟧
0 0 10240 BACKUP.COM ⟦c27418be0⟧
0 0 6400 C80MODE.COM ⟦cc5cda025⟧
0 0 6016 CAT.COM ⟦870cf9ace⟧
0 0 28672 COMAL80.COM ⟦587397edf⟧
0 0 9984 COMALCNV.COM ⟦b863b74a6⟧
0 0 6528 CONFI.COM ⟦91be1af9f⟧
0 0 8448 CONFIX.COM ⟦245e40c2d⟧
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 2432 ERRMSG ⟦dddd344a2⟧
0 0 19456 FILEX.ASM ⟦d004a98e8⟧ TextFile
0 0 2176 FILEX.COM ⟦28762f66a⟧
0 0 9856 FLOPPY.COM ⟦18c340bf7⟧
0 0 1536 FORMAT.COM ⟦f59fd4766⟧
0 0 3456 HDFORM.COM ⟦f56e64b4f⟧
0 0 3584 HDINST.COM ⟦8b48fe65b⟧ 0xe5[0xe00]
0 0 5376 INIT.COM ⟦a41b01e83⟧
0 0 1792 LOAD.COM ⟦c885d061a⟧
0 0 1920 MUSIK ⟦446808d70⟧
0 0 18432 OBASIC.COM ⟦364371f1b⟧
0 0 7424 PIP.COM ⟦f3084c673⟧
0 0 22400 RESTORE.COM ⟦f3632d27c⟧
0 0 256 SELECT.COM ⟦fcff5942c⟧
0 0 5248 STAT.COM ⟦614d0b1d6⟧
0 0 3840 STCFORMA.COM ⟦4387195bf⟧ 0xe5[0xf00]
0 0 12032 STORE.COM ⟦5bdb9de48⟧
0 0 1280 SUBMIT.COM ⟦e466b44f7⟧
0 0 1408 SYSGEN.COM ⟦6ebb97eba⟧
0 0 1280 SYSTEXT.C80 ⟦9864c1927⟧
0 0 1664 TRANSFER.COM ⟦e414a94b7⟧
0 0 384 UR.COM ⟦ecffd2790⟧
0 0 10624 VERIFY.COM ⟦d14589ac1⟧
0 0 768 XSUB.COM ⟦817a16b59⟧
0 0 16384 ZAP.COM ⟦900e3cca0⟧

CP/M filesystem probe

Geometry: [[0, 0, 1], [35, 1, 9]]

First credible dirsect is: (2, 0, 1) at 0x3c00 with 0x0 attribute records

Credible directory tracks:
   (2, 0)  0x3c00 17-1-17-1-8-1-1-0-1

Total credibility: 39

Block number width: ok8

   8     0     2   143     0  False
  16     0     6 36750     0   True

Block Sizes:
    2048 0x01 +39 -0
    4096 0x03 +13 -26
    8192 0x07 +13 -26
   16384 0x0f +13 -26
   32768 0x1f +13 -26
   65536 0x3f +13 -26
    1024 0x00 +6 -33
     512 0x00 +4 -35
     256 0x00 +1 -38
     128 0x00 +0 -39

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      0  normal-2     (1-3-5-7-9-2-4-6-8)                                                       [16, 16, 7]   +43/-8
     25  normal-1     (1-2-3-4-5-6-7-8-9)                                                       [16, 0, 16, 0, 7]   +41/-27

File & label names found:
  0x0003c00 (2, 0, 1)
    ProbeDirEnt {status=0x00, name=»ASM     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x40, al=02030405000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ASSIGN  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=06000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DDT     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x26, al=07080900000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DUMP    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x04, al=0a000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»DUMP    ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x21, al=0b0c0d00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ED      COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x34, al=0e0f1011000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FORMAT  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0c, al=12000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»VERIFY  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x53, al=13141516171800000000000000000000}
    ProbeDirEnt {status=0x00, name=»LOAD    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0e, al=19000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»PIP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3a, al=1a1b1c1d000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»RESTORE COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x2f, al=1e1f2021222324252627280000000000}
    ProbeDirEnt {status=0x00, name=»SELECT  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=29000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STAT    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x29, al=2a2b2c00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STORE   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x5e, al=2d2e2f30313200000000000000000000}
    ProbeDirEnt {status=0x00, name=»SUBMIT  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=33000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SYSGEN  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0b, al=34000000000000000000000000000000}
  0x0004000 (2, 0, 3)
    ProbeDirEnt {status=0x00, name=»TRANSFERCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x0d, al=35000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»XSUB    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x06, al=36000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CONFI   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x33, al=3738393a000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»AUTOEXECCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x08, al=3b000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FILEX   ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x18, al=3c3d3e3f404142434445000000000000}
    ProbeDirEnt {status=0x00, name=»FILEX   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x11, al=46470000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ZAP     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=48494f506e7071730000000000000000}
    ProbeDirEnt {status=0x00, name=»BACKUP  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x50, al=4a4b4c4d4e0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»OBASIC  COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x10, al=7475767778797a7b7c00000000000000}
    ProbeDirEnt {status=0x00, name=»CAT     COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x2f, al=51525300000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»COMAL80 COM«, xl=0x01, bc=0x00, xh=0x00, rc=0x60, al=5455565758595a5b5c5d5e5f60610000}
    ProbeDirEnt {status=0x00, name=»COMALCNVCOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x4e, al=62636465660000000000000000000000}
    ProbeDirEnt {status=0x00, name=»ERRMSG     «, xl=0x00, bc=0x00, xh=0x00, rc=0x13, al=67680000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SYSTEXT C80«, xl=0x00, bc=0x00, xh=0x00, rc=0x0a, al=69000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»C80MODE COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x32, al=6a6b6c6d000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FLOPPY  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x4d, al=7d7e7f80810000000000000000000000}
  0x0004400 (2, 0, 5)
    ProbeDirEnt {status=0x00, name=»MUSIK      «, xl=0x00, bc=0x00, xh=0x00, rc=0x0f, al=6f000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»INIT    COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x2a, al=82838400000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CONFIX  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x42, al=858a8b8c8d0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»UR      COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x03, al=72000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»HDFORM  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x1b, al=86870000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»HDINST  COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x1c, al=88890000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»STCFORMACOM«, xl=0x00, bc=0x00, xh=0x00, rc=0x1e, al=8e8f0000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»KONG    001«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CPM56   COM«, xl=0x00, bc=0x00, xh=0x00, rc=0x00, al=00000000000000000000000000000000}
+  43 -   8 <Tree 0x0-0x28200-0x50400>
+  41 -  27 <Tree 0x0-0x28200-0x50400>

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