82 lines
2.2 KiB
Python
82 lines
2.2 KiB
Python
#!/usr/bin/env python
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# Copyright 2012 Steve Conklin
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# steve at conklinhouse dot com
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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import sys
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import os
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#import os.path
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#import string
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import time
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import serial
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from FDif import PDD1, dump
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# meat and potatos here
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if len(sys.argv) < 3:
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print 'Usage: %s serialdevice dirname' % sys.argv[0]
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print
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print 'Reads all sectors and sector IDs from a disk and'
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print 'copies it into the directory specified.'
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print 'The format is the same as PDDemulate uses.'
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sys.exit()
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bdir = os.path.relpath(sys.argv[2])
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print "bdir = ", bdir
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if os.path.exists(bdir):
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print "<%s> already exists, exiting . . ." % bdir
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sys.exit()
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os.mkdir(bdir)
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drive = PDD1()
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drive.open(cport=sys.argv[1])
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for sn in range(80):
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ifn = "%02d.id" % sn
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dfn = "%02d.dat" % sn
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Fid = open(os.path.join(bdir, ifn), 'w')
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Fdata = open(os.path.join(bdir, dfn), 'w')
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sid = drive.FDCreadIdSection(psn = '%d' % sn)
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print "Sector %02d ID: " % sn
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print dump(sid)
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Fid.write(sid)
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data = drive.FDCreadSector(psn = '%d' % sn)
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print "Sector %02d Data: " % sn
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print dump(data)
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Fdata.write(data)
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Fid.close()
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Fdata.close()
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if sn % 2:
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filenum = ((sn-1)/2)+1
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filename = 'file-%02d.dat' % filenum
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# we wrote an odd sector, so create the
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# associated file
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fn1 = os.path.join(bdir, '%02d.dat' % (sn-1))
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fn2 = os.path.join(bdir, '%02d.dat' % sn)
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outfn = os.path.join(bdir, filename)
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cmd = 'cat %s %s > %s' % (fn1, fn2, outfn)
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os.system(cmd)
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drive.close()
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