hw: Add debug information to error messages

pulp-platform / snitch_cluster

An energy-efficient RISC-V floating-point compute cluster.

https://pulp-platform.github.io/snitch_cluster/

Apache License 2.0

48 stars 46 forks source link

hw: Add debug information to error messages #184

Open colluca opened 3 weeks ago

colluca commented 3 weeks ago

Add misaligned address to the error message presented upon misaligned load/stores.
Add timestamp to the error message presented upon illegal instructions.
[ ] Replace $display system function with $info or $error which already includes the timestamp as well as additional info.

colluca commented 2 weeks ago

LGTM, alternatively you could also use $info or even $error instead of $display which prints the simulation time as well (with a bit more verbosity).

That's a good point, this would probably be best changed everywhere. I guess we can keep this open until I have some time to address this.