3 Commits

Author	SHA1	Message	Date
Sebastien Bourdeauducq	ccc9a0d334	test/test_size: fix slice comparison	2014-11-03 12:08:43 +08:00
Robert Jordens	86ba9c8bbc	migen.fhdl.size: verify fslice for negative values	2013-12-03 21:39:37 +01:00
Robert Jordens	fe67210d77	migen.fhdl.size: add fiter(), fslice(), and freversed() ... do not overload __len__, __iter__, __reversed__ as not all valid expressions (ints and bools) have them. furthermore len([]) is and should be different from flen([]) (the later raises an error). keep __getitem__ as an exception that proves the rule ;)	2013-12-03 21:36:33 +01:00