mirror of
git://projects.qi-hardware.com/xue.git
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114 lines
2.8 KiB
Python
Executable File
114 lines
2.8 KiB
Python
Executable File
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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"""
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Copyright (C) 2010 Andres Calderon, andres.calderon@emqbit.com
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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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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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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"""
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import re
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import sys
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import getopt
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from kccomp import *
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def usage(appname):
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print "usage : " + appname + " --pkg-file=inputfile.pkg --output-file=output.lib"
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def main():
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try:
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opts, args = getopt.getopt(sys.argv[1:], 'p:o:', ['pkg-file=', 'output-file='])
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except getopt.GetoptError:
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usage(sys.argv[0])
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sys.exit(2)
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inputfile=None
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outputfile=None
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for o, a in opts:
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if o in ("-p", "--pkg-file"):
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inputfile = a
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elif o in ("-o", "--output-file"):
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outputfile = a
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if inputfile==None:
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usage(sys.argv[0])
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sys.exit(2)
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part = inputfile.split('.')[0]
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if outputfile==None:
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outputfile = part+'.lib'
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f = open(inputfile,'r')
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pl = re.compile('^(pin|pkgpin)')
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pins = []
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for line in f.read().split('\n'):
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if pl.search(line):
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tags = re.split('\s+',line)
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# pin or function pin vref vcco
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# pkgpin name name bank bank
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pins.append((tags[0],tags[5], tags[2],tags[3],tags[4]))
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f.close()
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m = {}
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for i in xrange(len(pins)):
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if not m.has_key(pins[i][4]):
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m[pins[i][4]] = []
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m[pins[i][4]].append(i)
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xl = KcLibrary (outputfile)
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comp = KcComponent(part);
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xl.add_part(comp)
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subpart=1
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for id_bank in m:
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un = KcUnit(subpart)
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comp.add_unit(un)
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subpart=subpart+1
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signals = []
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for signal in m[id_bank]:
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if re.search("VCC",pins[signal][1]):
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un.top_pins.append(KcPin(pins[signal][1],pins[signal][2]))
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else:
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if re.search("GND",pins[signal][1]):
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un.bot_pins.append(KcPin(pins[signal][1],pins[signal][2]))
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else:
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signals.append(KcPin(pins[signal][1],pins[signal][2]))
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#signals=sorted(signals, key=lambda KcPin: KcPin.name)
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#for signal in signals:
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#if(signal.name=="NC"):
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#signal.pin_type = 'N'
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sp=len(signals)/2
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for signal in signals[0:sp]:
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un.left_pins.append(signal)
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for signal in signals[sp:]:
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un.right_pins.append(signal)
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xl.write()
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#end-main
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if __name__ == "__main__":
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main()
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