Find Gowin EDA builds under a directory tree. Returns project name, device, and when each was built, newest first.

Headline report for one build: device, resource usage, fMax per clock, and every timing violation. Start here.

Full resource usage for one build: logic, CLS, registers, BSRAM, DSP, I/O banks and clock resources.

Timing detail for one build: fMax per clock, total negative slack, and the worst setup/hold paths with their endpoints.

Pass/fail gate. Returns only the timing violations, with the offending path for each. Empty means the build closed timing.

Diff two builds: resource deltas, fMax change per clock, and which violations were introduced, fixed, or persist. Use this to see what a change actually cost.