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181
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1 ********************************************************************
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2 * DD - CCDisk default device descriptor
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3 *
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4 * $Id$
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5 *
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6 * Ed. Comments Who YY/MM/DD
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7 * ------------------------------------------------------------------
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201
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8 * From Tandy OS-9 Level One VR 02.00.00
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181
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9
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10 nam DD
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11 ttl CCDisk default device descriptor
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12
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13 * Disassembled 98/08/23 17:09:41 by Disasm v1.6 (C) 1988 by RML
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14
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15 ifp1
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16 use defsfile
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17 use rbfdefs
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18 endc
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19
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20 dnum equ 0
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21
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22 tylg set Devic+Objct
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23 atrv set ReEnt+rev
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24 rev set $01
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25
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26 mod eom,name,tylg,atrv,mgrnam,drvnam
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27
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28 fcb DIR.!ISIZ.!SHARE.!PEXEC.!PWRIT.!PREAD.!EXEC.!UPDAT. mode byte
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29 fcb HW.Page extended controller address
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30 fdb $FF40 physical controller address
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31 fcb initsize-*-1 initilization table size
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32 fcb DT.RBF device type:0=scf,1=rbf,2=pipe,3=scf
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33 fcb dnum drive number
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34 fcb $00 step rate
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35 fcb TYP.CCF+TYP.5 drive device type
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36 fcb DNS.MFM media density:0=single,1=double
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37 fdb 35 number of cylinders (tracks)
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38 fcb 1 number of sides
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39 fcb 0 verify disk writes:0=on
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40 fdb 18 # of sectors per track
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41 fdb 18 # of sectors per track (track 0)
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42 fcb 2 sector interleave factor
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43 fcb 8 minimum size of sector allocation
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44 initsize equ *
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45
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46 name fcs /DD/
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47 mgrnam fcs /RBF/
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48 drvnam fcs /CCDisk/
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49
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50 emod
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51 eom equ *
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52 end
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53
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