amaranth/nmigen/back
whitequark 49758a3a0c hdl.ast: prohibit shifts by signed value.
These are not desirable in a HDL, and currently elaborate to broken
RTLIL (after YosysHQ/yosys#1551); prohibit them completely, like
we already do for division and modulo.

Fixes #302.
2020-02-01 23:04:25 +00:00
..
__init__.py Initial commit. 2018-12-12 03:18:44 +00:00
pysim.py hdl.ast: prohibit shifts by signed value. 2020-02-01 23:04:25 +00:00
rtlil.py back.rtlil: don't emit wires for empty signals. 2020-01-31 03:38:58 +00:00
verilog.py back.verilog: remove $verilog_initial_trigger after proc_prune. 2019-10-28 10:11:41 +00:00