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InputDrive::driveCell init from/to_port return values 

Signed-off-by: James Cherry <cherry@parallaxsw.com>
This commit is contained in:
James Cherry 2021-10-22 15:45:18 -07:00
parent 5e506940a7
commit b405ef2a6b
2 changed files with 7 additions and 1 deletions
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1
include/sta/InputDrive.hh
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@ -57,6 +57,7 @@ public:
const MinMaxAll *min_max); const MinMaxAll *min_max);
void driveCell(const RiseFall *rf, void driveCell(const RiseFall *rf,
const MinMax *min_max, const MinMax *min_max,
// Return values.
LibertyCell *&cell, LibertyCell *&cell,
LibertyPort *&from_port, LibertyPort *&from_port,
float *&from_slews, float *&from_slews,

7
sdc/InputDrive.cc
View File

@ -108,6 +108,7 @@ InputDrive::setDriveCell(LibertyLibrary *library,
void void
InputDrive::driveCell(const RiseFall *rf, InputDrive::driveCell(const RiseFall *rf,
const MinMax *min_max, const MinMax *min_max,
// Return values.
LibertyCell *&cell, LibertyCell *&cell,
LibertyPort *&from_port, LibertyPort *&from_port,
float *&from_slews, float *&from_slews,
@ -120,8 +121,12 @@ InputDrive::driveCell(const RiseFall *rf,
from_slews = drive->fromSlews(); from_slews = drive->fromSlews();
to_port = drive->toPort(); to_port = drive->toPort();
} }
else else {
cell = nullptr; cell = nullptr;
from_port = nullptr;
from_slews = nullptr;
to_port = nullptr;
}
} }
InputDriveCell * InputDriveCell *