Generated code is now emitted as global functions rather than methods. '$c'
contents might need to be updated, see the docs (verilator/verilator#3006). [Geza Lore]
The generated model class instantiated by the user is now an interface
object and no longer the TOP module instance. User code with direct
C++ member access to model internals, including verilator public_flat
items will likely need to be updated. See the manual for instructions:
https://verilator.org/guide/latest/connecting.html#porting-from-pre-4-210
(verilator/verilator#3036). [Geza Lore]
Minor:
Add --prof-c to pass profiling to compiler (verilator/verilator#3059). [Alexander Grobman]
Optimize a lot more model variables into function locals (verilator/verilator#3027). [Geza Lore]
Support middle-of-design nested topmodules (verilator/verilator#3026). [Dan Petrisko]
Verilator 4.210 2021-07-07
Major:
Minor: