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Diffstat (limited to 'Documentation/networking/cxacru-cf.py')
-rw-r--r-- | Documentation/networking/cxacru-cf.py | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/Documentation/networking/cxacru-cf.py b/Documentation/networking/cxacru-cf.py deleted file mode 100644 index b41d298398c8..000000000000 --- a/Documentation/networking/cxacru-cf.py +++ /dev/null @@ -1,48 +0,0 @@ -#!/usr/bin/env python -# Copyright 2009 Simon Arlott -# -# 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 2 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, write to the Free Software Foundation, Inc., 59 -# Temple Place - Suite 330, Boston, MA 02111-1307, USA. -# -# Usage: cxacru-cf.py < cxacru-cf.bin -# Output: values string suitable for the sysfs adsl_config attribute -# -# Warning: cxacru-cf.bin with MD5 hash cdbac2689969d5ed5d4850f117702110 -# contains mis-aligned values which will stop the modem from being able -# to make a connection. If the first and last two bytes are removed then -# the values become valid, but the modulation will be forced to ANSI -# T1.413 only which may not be appropriate. -# -# The original binary format is a packed list of le32 values. - -import sys -import struct - -i = 0 -while True: - buf = sys.stdin.read(4) - - if len(buf) == 0: - break - elif len(buf) != 4: - sys.stdout.write("\n") - sys.stderr.write("Error: read {0} not 4 bytes\n".format(len(buf))) - sys.exit(1) - - if i > 0: - sys.stdout.write(" ") - sys.stdout.write("{0:x}={1}".format(i, struct.unpack("<I", buf)[0])) - i += 1 - -sys.stdout.write("\n") |