* r0 - rammer device descriptor
*
* $id: r0.asm,v 1.4 2004/02/6 01:00:00 R.Gault exp $
*
* edt/rev  yyyy/mm/dd  modified by
* comment
* Modified by R.Gault for Nocan 2004/2/1
* ------------------------------------------------------------------
Nocan set 2   0=64Meg 1=8Meg 2=16Meg based on "hardware" in use

   nam   r0
   ttl   rammer device descriptor

   ifp1  
   use   /dd/defs/defsfile
   endc  

tylg     set   devic+objct
atrv     set   reent+rev
rev      set   $00

 ifeq  Nocan
cylinder set   $F80 in tracks of $40 sectors: 62 Meg
 endc
 ifeq Nocan-1
cylinder set   $180  6 Meg
 endc
 ifeq Nocan-2
cylinder set   $380  14 Meg
 endc

sas      set   $40
         mod   eom,name,tylg,atrv,mgrnam,drvnam

         fcb   dir.+share.+pread.+pwrit.+pexec.+read.+write.+exec. mode byte
         fcb   7    extended controller address
         fdb   $ffe0      physical controller address
         fcb   initsize-*-1 initilization table size
         fcb   dt.rbf     device type:0=scf,1=rbf,2=pipe,3=scf
         fcb   $00        drive number
         fcb   $00        step rate
         fcb   $40        drive device type; non standard
         fcb   $01        media density:0=single,1=double
         fdb   cylinder
         fcb   $01        number of sides
         fcb   $01        verify disk writes:0=on
         fdb   sas        # of sectors per track
         fdb   sas        # of sectors per track (track 0)
         fcb   1          sector interleave factor
         fcb   sas        minimum size of sector allocation
initsize equ   *

name     fcs   /r0/

mgrnam   fcs   /rbf/
drvnam   fcs   /rammer/

         emod  
eom      equ   *
         end