mirror of
https://github.com/YosysHQ/yosys
synced 2026-06-19 15:26:29 +00:00
f041e36c6e
This adds a native json based witness trace format. By having a common
format that includes everything we support, and providing a conversion
utility (yosys-witness) we no longer need to implement every format for
every tool that deals with witness traces, avoiding a quadratic
opportunity to introduce subtle bugs.
Included:
* smt2: New yosys-smt2-witness info lines containing full hierarchical
paths without lossy escaping.
* yosys-smtbmc --dump-yw trace.yw: Dump results in the new format.
* yosys-smtbmc --yw trace.yw: Read new format as constraints.
* yosys-witness: New tool to convert witness formats.
Currently this can only display traces in a human-readable-only
format and do a passthrough read/write of the new format.
* ywio.py: Small python lib for reading and writing the new format.
Used by yosys-smtbmc and yosys-witness to avoid duplication.
|
||
|---|---|---|
| .. | ||
| aiger | ||
| arch | ||
| asicworld | ||
| bind | ||
| blif | ||
| bram | ||
| errors | ||
| fsm | ||
| hana | ||
| liberty | ||
| lut | ||
| memfile | ||
| memlib | ||
| memories | ||
| opt | ||
| opt_share | ||
| proc | ||
| realmath | ||
| rpc | ||
| sat | ||
| select | ||
| share | ||
| sim | ||
| simple | ||
| simple_abc9 | ||
| smv | ||
| sva | ||
| svinterfaces | ||
| svtypes | ||
| techmap | ||
| tools | ||
| unit | ||
| various | ||
| verilog | ||
| vloghtb | ||
| gen-tests-makefile.sh | ||