#1675 Hierarchical Static Timing Analysis Pull request opened by kareefardi + Add

EXTRA_SPEFS

+ Use

VERILOG_FILES_BLACKBOX

in sta. Allow skipping a file by adding a comment

/// sta-blackbox

+ Detect blackboxed modules in typical-corner STA during sign off and warn the user about it + Add

run_sta_script

used in multicorner sta + Support sta in

or_issue.py

+ Support sta in

run_tcl_script

+ Check if regex defined in

FP_PDN_MACRO_HOOKS

has a match. Fixes #1599 ~ Wrap

set_global_connections

around a flag since it is not supported by opensta ~ Run multicorner sta using standalone sta application for hierarchical sta support ~ Move

sta_multi_corner.tcl

to

scripts/openroad/sta/multi_corner.tcl

~ Don't delete target directory of

-save

for multicorner spef files ~ Merge multi_corner sta and single corner into one script. ~ Split

RUN_STANDALONE

embedded inside openroad steps, which calls sta after, to another sta step run after said openroad step - Remove

report_design_area

in

multi_corner.tcl

since it is not supported by standalone OpenSTA - Remove

scripts/openroad/sta.tcl

* * * Fixes #1714 The-OpenROAD-Project/OpenLane ✅ All checks have passed 26/26 successful checks

#1675 Hierarchical Static Timing Analysis Pull request merged by donn The-OpenROAD-Project/OpenLane