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Internals: Create AstNodeSelItem in prep for future commits.

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No real functional change, outside of minor debug dump differences.
This commit is contained in:
Wilson Snyder
2008-11-20 07:55:54 -05:00
parent ab668b066f
commit ddbfc176b6
15 changed files with 186 additions and 153 deletions
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src/V3Order.cpp
+3 -25
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@@ -110,6 +110,7 @@
#include "V3Order.h"
#include "V3OrderGraph.h"
#include "V3EmitV.h"
class OrderMoveDomScope;
@@ -239,7 +240,6 @@ private:
// Forming graph:
// Entire Netlist:
// AstVarScope::userp -> OrderUser* for usage var
// AstActive::user3() -> uint clocks hash of sensitivity list
// {statement}Node::userp-> AstModule* statement is under
// USER5 Cleared on each Logic stmt
// AstVarScope::user5() -> VarUsage(gen/con/both). Where already encountered signal
@@ -480,17 +480,6 @@ private:
m_activep = nodep;
m_activeSenVxp = NULL;
m_inClocked = nodep->hasClocked();
// Compute hash of sensitivity list
V3Hash clocks;
if (nodep->sensesp()) {
for (AstSenItem* senp = nodep->sensesp()->sensesp(); senp; senp=senp->nextp()->castSenItem()) {
clocks = V3Hash(clocks, V3Hash(senp->edgeType()));
if (senp->varrefp()) {
clocks = V3Hash(clocks, V3Hash(senp->varrefp()->varScopep()));
}
}
}
nodep->user3(clocks.hshval());
// Grab the sensitivity list
if (nodep->sensesStorep()) nodep->v3fatalSrc("Senses should have been activeTop'ed to be global!");
nodep->sensesp()->accept(*this);
@@ -1086,7 +1075,7 @@ void OrderVisitor::processDomainsIterate(OrderEitherVertex* vertexp) {
fromVertexp->domainp()->dumpTree(cout);
}
AstSenTree* newtreep = domainp->cloneTree(false);
AstSenItem* newtree2p = fromVertexp->domainp()->sensesp()->cloneTree(true);
AstNodeSenItem* newtree2p = fromVertexp->domainp()->sensesp()->cloneTree(true);
if (!newtree2p) fromVertexp->domainp()->v3fatalSrc("No senitem found under clocked domain");
newtreep->addSensesp(newtree2p);
newtreep->sortSenses(); // Remove duplicates
@@ -1143,18 +1132,7 @@ void OrderVisitor::processEdgeReport() {
os.setf(ios::left);
os<<" "<<setw(50)<<name<<" ";
AstSenTree* sentreep = vvertexp->domainp();
if (sentreep) {
bool first = true;
for (AstSenItem* itemp=sentreep->sensesp(); itemp; itemp=itemp->nextp()->castSenItem()) {
if (first) os<<"@( "; else os<<", ";
first = false;
os<<itemp->edgeType().verilogKwd();
if (itemp->varrefp()) {
os<<" "+itemp->varrefp()->prettyName();
}
}
if (!first) os<<" )";
}
if (sentreep) V3EmitV::verilogForTree(sentreep, os);
report.push_back(os.str());
}
}