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parasitics const 

Signed-off-by: James Cherry <cherry@parallaxsw.com>
This commit is contained in:
James Cherry 2023-09-23 13:58:22 -07:00
parent 2054d01d6c
commit cab41188a0
9 changed files with 24 additions and 24 deletions
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4
dcalc/GraphDelayCalc.cc
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@ -54,7 +54,7 @@ GraphDelayCalc::incrementalDelayTolerance()
void
GraphDelayCalc::loadCap(const Pin *,
Parasitic *,
const Parasitic *,
const RiseFall *,
const DcalcAnalysisPt *,
// Return values.
@ -74,7 +74,7 @@ GraphDelayCalc::loadCap(const Pin *,
float
GraphDelayCalc::loadCap(const Pin *,
Parasitic *,
const Parasitic *,
const RiseFall *,
const DcalcAnalysisPt *) const
{

8
dcalc/GraphDelayCalc1.cc
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@ -1062,7 +1062,7 @@ GraphDelayCalc1::loadCap(const Pin *drvr_pin,
float
GraphDelayCalc1::loadCap(const Pin *drvr_pin,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap) const
{
@ -1072,7 +1072,7 @@ GraphDelayCalc1::loadCap(const Pin *drvr_pin,
float
GraphDelayCalc1::loadCap(const Pin *drvr_pin,
MultiDrvrNet *multi_drvr,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap) const
{
@ -1091,7 +1091,7 @@ GraphDelayCalc1::loadCap(const Pin *drvr_pin,
void
GraphDelayCalc1::loadCap(const Pin *drvr_pin,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap,
// Return values.
@ -1107,7 +1107,7 @@ GraphDelayCalc1::loadCap(const Pin *drvr_pin,
}
void
GraphDelayCalc1::loadCap(Parasitic *drvr_parasitic,
GraphDelayCalc1::loadCap(const Parasitic *drvr_parasitic,
bool has_net_load,
// Return values.
float &pin_cap,

8
dcalc/GraphDelayCalc1.hh
View File

@ -59,14 +59,14 @@ public:
virtual float loadCap(const Pin *drvr_pin,
const DcalcAnalysisPt *dcalc_ap) const;
virtual void loadCap(const Pin *drvr_pin,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap,
// Return values.
float &pin_cap,
float &wire_cap) const;
virtual float loadCap(const Pin *drvr_pin,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap) const;
virtual void netCaps(const Pin *drvr_pin,
@ -195,14 +195,14 @@ protected:
const DcalcAnalysisPt *dcalc_ap);
bool bidirectDrvrSlewFromLoad(const Vertex *vertex) const;
MultiDrvrNet *multiDrvrNet(const Vertex *drvr_vertex) const;
void loadCap(Parasitic *drvr_parasitic,
void loadCap(const Parasitic *drvr_parasitic,
bool has_set_load,
// Return values.
float &pin_cap,
float &wire_cap) const;
float loadCap(const Pin *drvr_pin,
MultiDrvrNet *multi_drvr,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap) const;

4
include/sta/GraphDelayCalc.hh
View File

@ -71,7 +71,7 @@ public:
// pin_cap = net pin capacitances + port external pin capacitance,
// wire_cap = annotated net capacitance + port external wire capacitance.
virtual void loadCap(const Pin *drvr_pin,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap,
// Return values.
@ -86,7 +86,7 @@ public:
const DcalcAnalysisPt *dcalc_ap) const;
// Load pin_cap + wire_cap.
virtual float loadCap(const Pin *drvr_pin,
Parasitic *drvr_parasitic,
const Parasitic *drvr_parasitic,
const RiseFall *rf,
const DcalcAnalysisPt *dcalc_ap) const;
virtual void netCaps(const Pin *drvr_pin,

4
include/sta/NullParasitics.hh
View File

@ -38,7 +38,7 @@ public:
const ParasiticAnalysisPt *ap);
virtual void deleteDrvrReducedParasitics(const Pin *drvr_pin);
virtual float capacitance(Parasitic *parasitic) const;
virtual float capacitance(const Parasitic *parasitic) const;
virtual Parasitic *
findPiElmore(const Pin *drvr_pin,
@ -91,7 +91,7 @@ public:
virtual void poleResidue(const Parasitic *parasitic, int pole_index,
ComplexFloat &pole, ComplexFloat &residue) const;
virtual bool isParasiticNetwork(Parasitic *parasitic) const;
virtual bool isParasiticNetwork(const Parasitic *parasitic) const;
virtual Parasitic *findParasiticNetwork(const Net *net,
const ParasiticAnalysisPt *ap) const;
virtual Parasitic *

4
include/sta/Parasitics.hh
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@ -71,7 +71,7 @@ public:
bool is_reduced) = 0;
// Capacitance value of parasitic object.
virtual float capacitance(Parasitic *parasitic) const = 0;
virtual float capacitance(const Parasitic *parasitic) const = 0;
////////////////////////////////////////////////////////////////
// Pi model driver load with elmore delays to load pins (RSPF).
@ -145,7 +145,7 @@ public:
// Parasitic Network (detailed parasitics).
// This api assumes that parasitic networks are not rise/fall
// dependent because they do not include pin capacitances.
virtual bool isParasiticNetwork(Parasitic *parasitic) const = 0;
virtual bool isParasiticNetwork(const Parasitic *parasitic) const = 0;
virtual Parasitic *findParasiticNetwork(const Net *net,
const ParasiticAnalysisPt *ap) const = 0;
virtual Parasitic *findParasiticNetwork(const Pin *pin,

8
parasitics/ConcreteParasitics.cc
View File

@ -928,9 +928,9 @@ ConcreteParasitics::save()
}
float
ConcreteParasitics::capacitance(Parasitic *parasitic) const
ConcreteParasitics::capacitance(const Parasitic *parasitic) const
{
ConcreteParasitic *cparasitic = static_cast<ConcreteParasitic*>(parasitic);
const ConcreteParasitic *cparasitic = static_cast<const ConcreteParasitic*>(parasitic);
return cparasitic->capacitance();
}
@ -1273,9 +1273,9 @@ ConcreteParasitics::poleResidue(const Parasitic *parasitic,
////////////////////////////////////////////////////////////////
bool
ConcreteParasitics::isParasiticNetwork(Parasitic *parasitic) const
ConcreteParasitics::isParasiticNetwork(const Parasitic *parasitic) const
{
ConcreteParasitic *cparasitic = static_cast<ConcreteParasitic*>(parasitic);
const ConcreteParasitic *cparasitic = static_cast<const ConcreteParasitic*>(parasitic);
return cparasitic && cparasitic->isParasiticNetwork();
}

4
parasitics/ConcreteParasitics.hh
View File

@ -59,7 +59,7 @@ public:
virtual void setIsReducedParasiticNetwork(Parasitic *parasitic,
bool is_reduced);
virtual float capacitance(Parasitic *parasitic) const;
virtual float capacitance(const Parasitic *parasitic) const;
virtual bool isPiElmore(const Parasitic *parasitic) const;
virtual Parasitic *findPiElmore(const Pin *drvr_pin,
@ -108,7 +108,7 @@ public:
virtual void poleResidue(const Parasitic *parasitic, int pole_index,
ComplexFloat &pole, ComplexFloat &residue) const;
virtual bool isParasiticNetwork(Parasitic *parasitic) const;
virtual bool isParasiticNetwork(const Parasitic *parasitic) const;
virtual Parasitic *findParasiticNetwork(const Net *net,
const ParasiticAnalysisPt *ap) const;
virtual Parasitic *findParasiticNetwork(const Pin *pin,

4
parasitics/NullParasitics.cc
View File

@ -72,7 +72,7 @@ NullParasitics::deleteDrvrReducedParasitics(const Pin *)
}
float
NullParasitics::capacitance(Parasitic *) const
NullParasitics::capacitance(const Parasitic *) const
{
return 0.0;
}
@ -212,7 +212,7 @@ NullParasitics::poleResidue(const Parasitic *,
}
bool
NullParasitics::isParasiticNetwork(Parasitic *) const
NullParasitics::isParasiticNetwork(const Parasitic *) const
{
return false;
}