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MakeBootTape revision 1.4 
      1 #!/bin/sh
      2 #
      3 # Here is a generic script that makes a Sun3 boot tape using
      4 # the files in this directory.  The tape layout is:
      5 #
      6 #   segment 0:  tapeboot
      7 #   segment 1:  netbsd.sun3  (RAMDISK3)
      8 #   segment 2:  netbsd.sun3x (RAMDISK3X)
      9 #   segment 3:  miniroot image
     10 #
     11 # $NetBSD: MakeBootTape,v 1.4 1998/02/12 20:32:44 gwr Exp $
     12 
     13 T=${1:-/dev/nrst0}
     14 
     15 # Entertain...
     16 set -x
     17 
     18 # Make sure we start at the beginning.
     19 mt -f $T rewind
     20 
     21 # Segment 1 is the tapeboot program.
     22 dd if=tapeboot of=$T obs=8k conv=sync
     23 
     24 # Segment 2 is the Sun3 ramdisk kernel.
     25 gzip -d -c ../../binary/kernel/netbsd-rd.sun3.gz |
     26   dd of=$T obs=8k conv=sync
     27 
     28 # Segment 3 is the Sun3X ramdisk kernel.
     29 gzip -d -c ../../binary/kernel/netbsd-rd.sun3x.gz |
     30   dd of=$T obs=8k conv=sync
     31 
     32 # Segment 4 is the miniroot image, unzipped!
     33 gzip -d -c ../miniroot/miniroot.gz |
     34   dd of=$T obs=8k
     35 
     36 # Done!
     37 mt -f $T rewind
     38 
     39