DataMuseum.dk

Presents historical artifacts from the history of:

Christian Rovsing CR7, CR8 & CR16 CP/M

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

See our Wiki for more about Christian Rovsing CR7, CR8 & CR16 CP/M

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: 5 B C D F H I L M P S T

⟦b445f10af⟧ Bits:30004389 CP/M Plus Source files, 5¼" Floppy Disk, CpmFSAuto, ImdContainer

    Length: 634880 (0x9b000)
    Description: Bits:30004389 CP/M Plus Source files
    Types: 5¼" Floppy Disk, CpmFSAuto, ImdContainer
    Notes: CP/M-fs(256_2048_0x0_*1+1+3_1:0_77:1_48)

CpmFSAuto

Media:             [0, 0, 1] … [77, 0, 16] {256: 2480}
Signature:         256_2048_0x0_*1+1+3_1:0_77:1_48
Confidence score:  +40/-0 
Sector size:       256
Block size:        2048
Directory entries: 48
Block number size: 16
Extent-mask:       0x00
Sector-interleave: 1, 2, 5, 6, 9, 10, 13, 14, 3, 4, 7, 8, 11, 12, 15, 16
Tracks:            (1, 0), (1, 1), (2, 0), (2, 1), (3, 0), (3, 1) […] (75, 0), (75, 1), (76, 0), (76, 1), (77, 0), (77, 1)
user bc length name artifact
0017024BIOSKRNL.ASM⟦141664f7e⟧ TextFile
00256BNKBIOS3.SUB⟦e0f6e4c2b⟧ TextFile
007552BOOT.ASM⟦4dbd98c39⟧ TextFile
006912CHARIO.ASM⟦aa3ebe476⟧ TextFile
0013184COPYSYS.ASM⟦360e2feeb⟧ TextFile
0013440CPM3DOC⟦203b062e1⟧
00128CPM3LDR.SUB⟦4fba6f1f3⟧ TextFile
0018944CR16MFD.ASM⟦f66f0fa9c⟧ TextFile
004736DRVTBL.ASM⟦734020269⟧ TextFile
007808FCOPY16.ASM⟦d52391f6e⟧ TextFile
007808FCOPY3.ASM⟦91d7e65e6⟧ TextFile
0012416FORMAT16.ASM⟦f978f9536⟧ TextFile
0012416FORMAT3.ASM⟦96d9d65dd⟧ TextFile
0028288HDIO.ASM⟦4dcb1f824⟧ TextFile
0011648LDRBIOS.ASM⟦4c516c2a3⟧ TextFile
0019072MFDIO.ASM⟦77b68c74c⟧ TextFile
005632MOVE.ASM⟦795cde124⟧ TextFile
0010496PORTS.LIB⟦0ad2706d0⟧ TextFile
002432SCB.ASM⟦42cbbb5cd⟧ TextFile

CP/M filesystem probe

Geometry: [[0, 0, 1], [77, 0, 16]]

First credible dirsect is: (1, 0, 1) at 0x2000 with 0x2 attribute records

Credible directory tracks:
   (1, 0)  0x2000 7-7-1-1-3-2-1-1-5-6-1-1-1-1-1-1

Total credibility: 24

Block number width: ok16

   8     0     2   131    86  False
  16     0     2   136     0  False

Block Sizes:
    2048 0x00 +23 -0
    1024 0x00 +3 -20
     256 0x00 +2 -21
     512 0x00 +2 -21
    4096 0x01 +2 -21
    8192 0x03 +2 -21
   16384 0x07 +2 -21
   32768 0x0f +2 -21
   65536 0x1f +2 -21
     128 0x00 +1 -22

Candidate interleaves in order of directory credibility:

Penalty  Name         Order                                                                     Resulting dir order
      4  CR7_Diplomat (1-2-5-6-9-10-13-14-3-4-7-8-11-12-15-16)                                  [6, 6, 2, 1, 4, 5]   +40/-0
     11  normal-1     (1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16)                                  [6, 6, 0, 0, 2, 1, 0, 0, 4, 5]   +28/-6
     13  normal-4     (1-5-9-13-2-6-10-14-3-7-11-15-4-8-12-16)                                  [6, 2, 4, 0, 6, 1, 5]   +34/-1
     22  normal-3     (1-4-7-10-13-16-3-6-9-12-15-2-5-8-11-14)                                  [6, 0, 0, 5, 0, 0, 0, 1, 4, 0, 0, 6, 2]   +31/-7
     23  normal-5     (1-6-11-16-5-10-15-4-9-14-3-8-13-2-7-12)                                  [6, 1, 0, 0, 2, 5, 0, 0, 4, 0, 0, 0, 0, 6]   +28/-10
     24  normal-7     (1-8-15-6-13-4-11-2-9-16-7-14-5-12-3-10)                                  [6, 0, 0, 1, 0, 0, 0, 6, 4, 0, 0, 0, 2, 0, 0, 5]   +31/-12
     25  normal-2     (1-3-5-7-9-11-13-15-2-4-6-8-10-12-14-16)                                  [6, 0, 2, 0, 4, 0, 0, 0, 6, 0, 1, 0, 5]   +32/-6
     27  normal-6     (1-7-13-3-9-15-5-11-2-8-14-4-10-16-6-12)                                  [6, 0, 0, 0, 4, 0, 2, 0, 6, 0, 0, 0, 5, 0, 1]   +29/-7
From the beastiarium: CpmFSJames   +0/-0

File & label names found:
  0x0002000 (1, 0, 1)
    ProbeDirEnt {status=0x00, name=»FCOPY16 ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3d, al=02000300040005000000000000000000}
    ProbeDirEnt {status=0x20, name=»LABEL      «, xl=0x31, bc=0x00, xh=0x00, rc=0x00, al=0000000000000000df080247df080247}
    ProbeDirEnt {status=0x00, name=»HDIO    ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=09000a000b000c000d000e000f001000}
    ProbeDirEnt {status=0x00, name=»HDIO    ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x5d, al=11001200130014001500160000000000}
    ProbeDirEnt {status=0x00, name=»FCOPY3  ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3d, al=1700180019001a000000000000000000}
    ProbeDirEnt {status=0x00, name=»CR16MFD ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=1b001c00310032003300340035003a00}
  0x0002100 (1, 0, 2)
    ProbeDirEnt {status=0x00, name=»CPM3DOC    «, xl=0x00, bc=0x00, xh=0x00, rc=0x69, al=1d001e001f002000210022004d000000}
    ProbeDirEnt {status=0x00, name=»COPYSYS ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x67, al=280029002a002b002c002d002e000000}
    ProbeDirEnt {status=0x00, name=»FORMAT16ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x61, al=06000700080023002400250026000000}
    ProbeDirEnt {status=0x00, name=»DRVTBL  ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x25, al=27002f00300000000000000000000000}
    ProbeDirEnt {status=0x00, name=»CHARIO  ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x36, al=36003700380039000000000000000000}
    ProbeDirEnt {status=0x00, name=»CR16MFD ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x14, al=3b003c00000000000000000000000000}
  0x0002400 (1, 0, 5)
    ProbeDirEnt {status=0x00, name=»BIOSKRNLASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=3e003f00400041004200430044004500}
    ProbeDirEnt {status=0x00, name=»BIOSKRNLASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x05, al=46000000000000000000000000000000}
  0x0002500 (1, 0, 6)
    ProbeDirEnt {status=0x00, name=»BOOT    ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x3b, al=55005600570058000000000000000000}
  0x0002800 (1, 0, 9)
    ProbeDirEnt {status=0x00, name=»MOVE    ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x2c, al=5d005e005f0000000000000000000000}
    ProbeDirEnt {status=0x00, name=»SCB     ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x13, al=60006100000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»LDRBIOS ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x5b, al=69006a006b006c006d006e0000000000}
    ProbeDirEnt {status=0x00, name=»BNKBIOS3SUB«, xl=0x00, bc=0x00, xh=0x00, rc=0x02, al=70000000000000000000000000000000}
  0x0002900 (1, 0, 10)
    ProbeDirEnt {status=0x00, name=»CPM3LDR SUB«, xl=0x00, bc=0x00, xh=0x00, rc=0x01, al=71000000000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»MFDIO   ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x80, al=72007300740075007600770078007900}
    ProbeDirEnt {status=0x00, name=»MFDIO   ASM«, xl=0x01, bc=0x00, xh=0x00, rc=0x15, al=7a007b00000000000000000000000000}
    ProbeDirEnt {status=0x00, name=»FORMAT3 ASM«, xl=0x00, bc=0x00, xh=0x00, rc=0x61, al=7c007d007e007f008000810082000000}
    ProbeDirEnt {status=0x00, name=»PORTS   LIB«, xl=0x00, bc=0x00, xh=0x00, rc=0x52, al=83008400850086008700880000000000}
*  40 -   0 [1, 2, 5, 6, 9, 10, 13, 14, 3, 4, 7, 8, 11, 12, 15, 16]
+  34 -   1 [1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15, 4, 8, 12, 16]
+  32 -   6 [1, 3, 5, 7, 9, 11, 13, 15, 2, 4, 6, 8, 10, 12, 14, 16]
+  31 -   7 [1, 4, 7, 10, 13, 16, 3, 6, 9, 12, 15, 2, 5, 8, 11, 14]
+  28 -   6 [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]
+  29 -   7 [1, 7, 13, 3, 9, 15, 5, 11, 2, 8, 14, 4, 10, 16, 6, 12]
+  31 -  12 [1, 8, 15, 6, 13, 4, 11, 2, 9, 16, 7, 14, 5, 12, 3, 10]
+  28 -  10 [1, 6, 11, 16, 5, 10, 15, 4, 9, 14, 3, 8, 13, 2, 7, 12]

Full view