7 commits

Author	SHA1	Message	Date
Henner Zeller	3aa4484a3c	Consistent use of 'override' for virtual methods in derived classes. ... o Not all derived methods were marked 'override', but it is a great feature of C++11 that we should make use of. o While at it: touched header files got a -*- c++ -*- for emacs to provide support for that language. o use YS_OVERRIDE for all override keywords (though we should probably use the plain keyword going forward now that C++11 is established)	2018-07-20 23:51:06 -07:00
Clifford Wolf	21659847a7	Minor fixes in ice40_ff* passes for sloppy SB_DFF instantiations	2016-07-08 14:41:36 +02:00
Clifford Wolf	df5ebfa0a0	Improved ice40_ffinit error reporting	2016-06-30 09:58:13 +02:00
Clifford Wolf	0bc95f1e04	Added "yosys -D" feature	2016-04-21 23:28:37 +02:00
Clifford Wolf	8bf452c364	Bugfix in ice40_ffinit	2015-12-22 12:18:06 +01:00
Clifford Wolf	ec93d258a4	Improved ice40_ffinit	2015-12-22 11:15:25 +01:00
Clifford Wolf	0793f1b196	Added ice40_ffinit pass	2015-11-26 18:11:06 +01:00