yosys/backends
whitequark 4f426c2ac4 write_verilog: do not print (*init*) attributes on regs.
If an init value is emitted for a reg, an (*init*) attribute is never
necessary, since it is exactly equivalent. On the other hand, some
tools that consume Verilog (ISE, Vivado, Quartus) complain about
(*init*) attributes because their interpretation differs from Yosys.

All (*init*) attributes that would not become reg init values anyway
are emitted as before.
2019-09-22 16:52:06 +00:00
..
aiger Recognise built-in types (e.g. $_DFF_*) 2019-08-30 20:15:09 -07:00
blif RTLIL::S{0,1} -> State::S{0,1} 2019-08-07 11:12:38 -07:00
btor Use State::S{0,1} 2019-08-06 16:22:47 -07:00
edif Add "whitebox" attribute, add "read_verilog -wb" 2019-04-18 17:45:47 +02:00
firrtl Merge pull request #1258 from YosysHQ/eddie/cleanup 2019-08-10 09:52:14 +02:00
ilang RTLIL::S{0,1} -> State::S{0,1} 2019-08-07 11:12:38 -07:00
intersynth substr() -> compare() 2019-08-07 12:20:08 -07:00
json Implement improved JSON attr/param encoding 2019-08-01 12:34:52 +02:00
protobuf Support filename rewrite in backends 2019-06-18 14:39:52 -07:00
simplec Add $_NMUX_, add "abc -g cmos", add proper cmos cell costs 2019-08-06 04:47:55 +02:00
smt2 substr() -> compare() 2019-08-07 12:20:08 -07:00
smv substr() -> compare() 2019-08-07 12:20:08 -07:00
spice Add "whitebox" attribute, add "read_verilog -wb" 2019-04-18 17:45:47 +02:00
table Add "whitebox" attribute, add "read_verilog -wb" 2019-04-18 17:45:47 +02:00
verilog write_verilog: do not print (*init*) attributes on regs. 2019-09-22 16:52:06 +00:00