openroad: a note on tuning parameters more easily

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe 2025-03-17 19:36:50 +01:00
parent 88f0c96f5b
commit 74d4292a31

View file

@ -40,6 +40,13 @@ View sky130hd PPA plots:
![alt text](ppa_sky130hd.png)
Tuning parameters
=================
To tune a parameter, it can be convenient to run one stage to quickly see if it works. For instance, the floorplan needs to be able to fit the pins on the bottom edge:
bazel run serv_top_sky130hd_1_floorplan_deps /tmp/foo do-floorplan CORE_UTILIZATION=10 gui_floorplan
Ideas for future work
=====================