aboutsummaryrefslogtreecommitdiffstats
path: root/fpga/usrp3/top/python/make_lvbitx.py
diff options
context:
space:
mode:
Diffstat (limited to 'fpga/usrp3/top/python/make_lvbitx.py')
-rw-r--r--fpga/usrp3/top/python/make_lvbitx.py70
1 files changed, 0 insertions, 70 deletions
diff --git a/fpga/usrp3/top/python/make_lvbitx.py b/fpga/usrp3/top/python/make_lvbitx.py
deleted file mode 100644
index 1b78e35e4..000000000
--- a/fpga/usrp3/top/python/make_lvbitx.py
+++ /dev/null
@@ -1,70 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2012 Ettus Research LLC
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-
-
-import xml.etree.ElementTree as et
-import base64
-from optparse import OptionParser
-
-
-def main():
- parser = OptionParser()
- parser.add_option("-l", "--lvbitxfile", dest="lvbitxfile",
- help="donor labview fpga bitfile", metavar="LVBITXFILE")
-
- parser.add_option("-b", "--bitfile", dest="bitfile",
- help="xilinx generated bitfile", metavar="BITFILE")
-
- parser.add_option("-o", "--output", dest="outfile",
- help="output labview fpga bitfile", metavar="OUTFILE")
-
- parser.add_option("-s", "--signature", dest="signature",
- help="output labview fpga bitfile signature", metavar="SIGNATURE",
- default="ABCDEFG")
-
-
- (options, args) = parser.parse_args()
-
- tree = et.parse(options.lvbitxfile)
- root = tree.getroot()
- bs = root.find('Bitstream')
- if bs is None: return
-
- print('Found "%s" tag in "%s"...' % (bs.tag, options.lvbitxfile))
-
- print('Writing old bitfile content to "%s"...' % (options.bitfile+'.bak'))
- f_old = open(options.bitfile+'.bak', 'w')
- f_old.write(base64.b64decode(bs.text))
- f_old.close()
-
-
- print('Reading new bitfile "%s"...' % options.bitfile)
- f = open(options.bitfile, 'r')
- newbs = base64.b64encode(f.read())
- f.close()
-
-
- bs.text = newbs
- print('Saving new labview bitfile to "%s"...' % options.outfile)
- tree.write(options.outfile, xml_declaration=True, encoding='utf-8')
-
-if __name__ == '__main__':
- try:
- main()
- except KeyboardInterrupt:
- pass