Removed files that are under GNU licenses

1 files changed, 0 insertions, 42 deletions

diff --git a/icebox/tc_logic_xpr.py b/icebox/tc_logic_xpr.py
deleted file mode 100644
index e557caf..0000000
--- a/icebox/tc_logic_xpr.py
+++ /dev/null
@@ -1,42 +0,0 @@
-# Test case for `icebox_asc2hlc' and `icebox_hlc2asc': Does conversion
-#   from LUT strings to logic expressions and back work correctly?
-# Copyright (C) 2017 Roland Lutz
-#
-# 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.
-
-import sys
-import icebox
-from icebox_asc2hlc import lut_to_logic_expression
-from icebox_hlc2asc import logic_expression_to_lut
-
-def main():
-    sys.stderr.write("testing conversion from LUT strings "
-                     "to logic expressions and back")
-
-    for i in range(65536):
-        if i % 4096 == 0:
-            sys.stderr.write(".")
-            sys.stderr.flush()
-
-        lut = bin(i)[2:].zfill(16)
-        s = lut_to_logic_expression(lut, ('a', 'b', 'c', 'd'))
-        l = logic_expression_to_lut(s, ('a', 'b', 'c', 'd'))
-
-        if l != lut:
-            sys.stderr.write("\nERROR at LUT  = %s\n" % lut)
-            sys.stderr.write("stringified   = %s\n" % s)
-            sys.stderr.write("resulting LUT = %s\n" % l)
-            sys.exit(1)
-
-    sys.stderr.write("\n")
-
-if __name__ == '__main__':
-    main()