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hush on the S and C word

This commit is contained in:
James Cherry 2020-05-14 18:05:17 -07:00
parent fdb9ad44ab
commit 316e8990ed
3 changed files with 5 additions and 8 deletions
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2
doc/StaApi.txt
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@ -48,7 +48,7 @@ app
Main program definition. Main program definition.
tcl tcl
User interface code. User interface code.
SDC (Synopsys Design Constraint) argument parsing. SDC argument parsing.
Each sub-directory builds a library that is linked to build the STA Each sub-directory builds a library that is linked to build the STA
executable or linked into another application. executable or linked into another application.

9
parasitics/ReduceParasitics.cc
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@ -168,8 +168,7 @@ ReduceToPi::reducePiDfs(const Pin *drvr_pin,
if (parasitics_->isResistor(device) if (parasitics_->isResistor(device)
&& !isLoopResistor(device)) { && !isLoopResistor(device)) {
ParasiticNode *onode = parasitics_->otherNode(device, node); ParasiticNode *onode = parasitics_->otherNode(device, node);
// Cadence Fire&Ice likes to create resistors with identical // One commercial extractor creates resistors with identical from/to nodes.
// from/to nodes.
if (onode != node if (onode != node
&& device != from_res) { && device != from_res) {
if (isVisited(onode)) { if (isVisited(onode)) {
@ -572,8 +571,7 @@ ReduceToPiPoleResidue2::findBranchCurrents(const Pin *drvr_pin,
ParasiticDevice *device = device_iter->next(); ParasiticDevice *device = device_iter->next();
if (parasitics_->isResistor(device)) { if (parasitics_->isResistor(device)) {
ParasiticNode *onode = parasitics_->otherNode(device, node); ParasiticNode *onode = parasitics_->otherNode(device, node);
// Cadence Fire&Ice likes to create resistors with identical // One commercial extractor creates resistors with identical from/to nodes.
// from/to nodes.
if (onode != node if (onode != node
&& device != from_res && device != from_res
&& !isVisited(onode) && !isVisited(onode)
@ -613,8 +611,7 @@ ReduceToPiPoleResidue2::findMoments(const Pin *drvr_pin,
ParasiticDevice *device = device_iter->next(); ParasiticDevice *device = device_iter->next();
if (parasitics_->isResistor(device)) { if (parasitics_->isResistor(device)) {
ParasiticNode *onode = parasitics_->otherNode(device, node); ParasiticNode *onode = parasitics_->otherNode(device, node);
// Cadence Fire&Ice likes to create resistors with identical // One commercial extractor creates resistors with identical from/to nodes.
// from/to nodes.
if (onode != node if (onode != node
&& device != from_res && device != from_res
&& !isVisited(onode) && !isVisited(onode)

2
tcl/Sdc.tcl
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@ -200,7 +200,7 @@ define_cmd_args "set_units" \
# Note that the set_units command does NOT actually set the units. # Note that the set_units command does NOT actually set the units.
# It merely checks that the current units are the same as the # It merely checks that the current units are the same as the
# units in the set_units command. Blame SNPS for this brain damage. # units in the set_units command.
proc set_units { args } { proc set_units { args } {
parse_key_args "set_units" args \ parse_key_args "set_units" args \
keys {-capacitance -resistance -time -voltage -current -power -distance} \ keys {-capacitance -resistance -time -voltage -current -power -distance} \