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1 ********************************************************************
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2 * progname - program module
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3 *
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4 * $Id: d0.asm,v 1.1 2002/06/14 12:35:43 roug Exp $
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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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8 * - Original Dragon Data distribution version
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9 *
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10 * $Log: d0.asm,v $
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11 * Revision 1.1 2002/06/14 12:35:43 roug
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12 * Add work done on ideal devices
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13 *
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14 *
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15
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16 nam V0
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17 ttl 40-track floppy disk device descriptor
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18
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19 ifp1
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20 use defsfile
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21 endc
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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 $02
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25 mod eom,name,tylg,atrv,mgrnam,drvnam
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26 fcb $FF mode byte
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27 fcb $00 extended controller address
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28 fdb $e040 physical controller address
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29 fcb initsize-*-1 initilization table size
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30 fcb $01 device type:0=scf,1=rbf,2=pipe,3=scf
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31 fcb $00 drive number
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32 fcb $00 step rate
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33 fcb $20 drive device type
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34 fcb $01 media density:0=single,1=double
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35 fdb $0100 number of cylinders (tracks)
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36 fcb $01 number of sides
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37 fcb $00 verify disk writes:0=on
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38 fdb $0012 # of sectors per track
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39 fdb $0012 # of sectors per track (track 0)
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40 fcb $01 sector interleave factor
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41 fcb $08 minimum size of sector allocation
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42 initsize equ *
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43 name equ *
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44 fcs /V0/
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45 mgrnam equ *
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46 fcs /VRBF/
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47 drvnam equ *
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48 fcs /PDisk/
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49 emod
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50 eom equ *
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