luke
/
OpenSTA
mirror of https://github.com/The-OpenROAD-Project/OpenSTA.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Sta::unsetAnnotatedSlew 

Signed-off-by: James Cherry <cherry@CerezoBook.local>
This commit is contained in:
James Cherry 2026-05-27 10:50:44 -07:00
parent ffd54f38b1
commit 41a3d86d8c
2 changed files with 22 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/sta/Sta.hh
View File

@ -899,6 +899,10 @@ public:
const MinMaxAll *min_max,
const RiseFallBoth *rf,
float slew);
void unsetAnnotatedSlew(Vertex *vertex,
const Scene *scene,
const MinMaxAll *min_max,
const RiseFallBoth *rf);
void writeSdf(std::string_view filename,
const Scene *scene,
char divider,

19
search/Sta.cc
View File

@ -3875,7 +3875,6 @@ Sta::setAnnotatedSlew(Vertex *vertex,
const RiseFallBoth *rf,
float slew)
{
ensureGraph();
for (const MinMax *mm : min_max->range()) {
DcalcAPIndex ap_index = scene->dcalcAnalysisPtIndex(mm);
for (const RiseFall *rf1 : rf->range()) {
@ -3887,6 +3886,24 @@ Sta::setAnnotatedSlew(Vertex *vertex,
graph_delay_calc_->delayInvalid(vertex);
}
void
Sta::unsetAnnotatedSlew(Vertex *vertex,
const Scene *scene,
const MinMaxAll *min_max,
const RiseFallBoth *rf)
{
for (const MinMax *mm : min_max->range()) {
DcalcAPIndex ap_index = scene->dcalcAnalysisPtIndex(mm);
for (const RiseFall *rf1 : rf->range()) {
vertex->setSlewAnnotated(false, rf1, ap_index);
}
}
if (vertex->isDriver(network_))
graph_delay_calc_->delayInvalid(vertex);
else
delaysInvalidFromFanin(vertex);
}
void
Sta::writeSdf(std::string_view filename,
const Scene *scene,